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1 | /* |
2 | Copyright (c) 2004-2012, The Dojo Foundation All Rights Reserved. | |
3 | Available via Academic Free License >= 2.1 OR the modified BSD license. | |
4 | see: http://dojotoolkit.org/license for details | |
5 | */ | |
6 | ||
7 | /* | |
8 | This is an optimized version of Dojo, built for deployment and not for | |
9 | development. To get sources and documentation, please visit: | |
10 | ||
11 | http://dojotoolkit.org | |
12 | */ | |
13 | ||
14 | (function( | |
15 | userConfig, | |
16 | defaultConfig | |
17 | ){ | |
18 | // summary: | |
19 | // This is the "source loader" and is the entry point for Dojo during development. You may also load Dojo with | |
20 | // any AMD-compliant loader via the package main module dojo/main. | |
21 | // description: | |
22 | // This is the "source loader" for Dojo. It provides an AMD-compliant loader that can be configured | |
23 | // to operate in either synchronous or asynchronous modes. After the loader is defined, dojo is loaded | |
24 | // IAW the package main module dojo/main. In the event you wish to use a foreign loader, you may load dojo as a package | |
25 | // via the package main module dojo/main and this loader is not required; see dojo/package.json for details. | |
26 | // | |
27 | // In order to keep compatibility with the v1.x line, this loader includes additional machinery that enables | |
28 | // the dojo.provide, dojo.require et al API. This machinery is loaded by default, but may be dynamically removed | |
29 | // via the has.js API and statically removed via the build system. | |
30 | // | |
31 | // This loader includes sniffing machinery to determine the environment; the following environments are supported: | |
32 | // | |
33 | // - browser | |
34 | // - node.js | |
35 | // - rhino | |
36 | // | |
37 | // This is the so-called "source loader". As such, it includes many optional features that may be discadred by | |
38 | // building a customized verion with the build system. | |
39 | ||
40 | // Design and Implementation Notes | |
41 | // | |
42 | // This is a dojo-specific adaption of bdLoad, donated to the dojo foundation by Altoviso LLC. | |
43 | // | |
44 | // This function defines an AMD-compliant (http://wiki.commonjs.org/wiki/Modules/AsynchronousDefinition) | |
45 | // loader that can be configured to operate in either synchronous or asynchronous modes. | |
46 | // | |
47 | // Since this machinery implements a loader, it does not have the luxury of using a load system and/or | |
48 | // leveraging a utility library. This results in an unpleasantly long file; here is a road map of the contents: | |
49 | // | |
50 | // 1. Small library for use implementing the loader. | |
51 | // 2. Define the has.js API; this is used throughout the loader to bracket features. | |
52 | // 3. Define the node.js and rhino sniffs and sniff. | |
53 | // 4. Define the loader's data. | |
54 | // 5. Define the configuration machinery. | |
55 | // 6. Define the script element sniffing machinery and sniff for configuration data. | |
56 | // 7. Configure the loader IAW the provided user, default, and sniffing data. | |
57 | // 8. Define the global require function. | |
58 | // 9. Define the module resolution machinery. | |
59 | // 10. Define the module and plugin module definition machinery | |
60 | // 11. Define the script injection machinery. | |
61 | // 12. Define the window load detection. | |
62 | // 13. Define the logging API. | |
63 | // 14. Define the tracing API. | |
64 | // 16. Define the AMD define function. | |
65 | // 17. Define the dojo v1.x provide/require machinery--so called "legacy" modes. | |
66 | // 18. Publish global variables. | |
67 | // | |
68 | // Language and Acronyms and Idioms | |
69 | // | |
70 | // moduleId: a CJS module identifier, (used for public APIs) | |
71 | // mid: moduleId (used internally) | |
72 | // packageId: a package identifier (used for public APIs) | |
73 | // pid: packageId (used internally); the implied system or default package has pid==="" | |
74 | // pack: package is used internally to reference a package object (since javascript has reserved words including "package") | |
75 | // prid: plugin resource identifier | |
76 | // The integer constant 1 is used in place of true and 0 in place of false. | |
77 | ||
78 | // define a minimal library to help build the loader | |
79 | var noop = function(){ | |
80 | }, | |
81 | ||
82 | isEmpty = function(it){ | |
83 | for(var p in it){ | |
84 | return 0; | |
85 | } | |
86 | return 1; | |
87 | }, | |
88 | ||
89 | toString = {}.toString, | |
90 | ||
91 | isFunction = function(it){ | |
92 | return toString.call(it) == "[object Function]"; | |
93 | }, | |
94 | ||
95 | isString = function(it){ | |
96 | return toString.call(it) == "[object String]"; | |
97 | }, | |
98 | ||
99 | isArray = function(it){ | |
100 | return toString.call(it) == "[object Array]"; | |
101 | }, | |
102 | ||
103 | forEach = function(vector, callback){ | |
104 | if(vector){ | |
105 | for(var i = 0; i < vector.length;){ | |
106 | callback(vector[i++]); | |
107 | } | |
108 | } | |
109 | }, | |
110 | ||
111 | mix = function(dest, src){ | |
112 | for(var p in src){ | |
113 | dest[p] = src[p]; | |
114 | } | |
115 | return dest; | |
116 | }, | |
117 | ||
118 | makeError = function(error, info){ | |
119 | return mix(new Error(error), {src:"dojoLoader", info:info}); | |
120 | }, | |
121 | ||
122 | uidSeed = 1, | |
123 | ||
124 | uid = function(){ | |
125 | // Returns a unique indentifier (within the lifetime of the document) of the form /_d+/. | |
126 | return "_" + uidSeed++; | |
127 | }, | |
128 | ||
129 | // FIXME: how to doc window.require() api | |
130 | ||
131 | // this will be the global require function; define it immediately so we can start hanging things off of it | |
132 | req = function( | |
133 | config, //(object, optional) hash of configuration properties | |
134 | dependencies, //(array of commonjs.moduleId, optional) list of modules to be loaded before applying callback | |
135 | callback //(function, optional) lamda expression to apply to module values implied by dependencies | |
136 | ){ | |
137 | return contextRequire(config, dependencies, callback, 0, req); | |
138 | }, | |
139 | ||
140 | // the loader uses the has.js API to control feature inclusion/exclusion; define then use throughout | |
141 | global = this, | |
142 | ||
143 | doc = global.document, | |
144 | ||
145 | element = doc && doc.createElement("DiV"), | |
146 | ||
147 | has = req.has = function(name){ | |
148 | return isFunction(hasCache[name]) ? (hasCache[name] = hasCache[name](global, doc, element)) : hasCache[name]; | |
149 | }, | |
150 | ||
151 | hasCache = has.cache = defaultConfig.hasCache; | |
152 | ||
153 | has.add = function(name, test, now, force){ | |
154 | (hasCache[name]===undefined || force) && (hasCache[name] = test); | |
155 | return now && has(name); | |
156 | }; | |
157 | ||
158 | 0 && has.add("host-node", userConfig.has && "host-node" in userConfig.has ? | |
159 | userConfig.has["host-node"] : | |
160 | (typeof process == "object" && process.versions && process.versions.node && process.versions.v8)); | |
161 | if( 0 ){ | |
162 | // fixup the default config for node.js environment | |
163 | require("./_base/configNode.js").config(defaultConfig); | |
164 | // remember node's require (with respect to baseUrl==dojo's root) | |
165 | defaultConfig.loaderPatch.nodeRequire = require; | |
166 | } | |
167 | ||
168 | 0 && has.add("host-rhino", userConfig.has && "host-rhino" in userConfig.has ? | |
169 | userConfig.has["host-rhino"] : | |
170 | (typeof load == "function" && (typeof Packages == "function" || typeof Packages == "object"))); | |
171 | if( 0 ){ | |
172 | // owing to rhino's lame feature that hides the source of the script, give the user a way to specify the baseUrl... | |
173 | for(var baseUrl = userConfig.baseUrl || ".", arg, rhinoArgs = this.arguments, i = 0; i < rhinoArgs.length;){ | |
174 | arg = (rhinoArgs[i++] + "").split("="); | |
175 | if(arg[0] == "baseUrl"){ | |
176 | baseUrl = arg[1]; | |
177 | break; | |
178 | } | |
179 | } | |
180 | load(baseUrl + "/_base/configRhino.js"); | |
181 | rhinoDojoConfig(defaultConfig, baseUrl, rhinoArgs); | |
182 | } | |
183 | ||
184 | // userConfig has tests override defaultConfig has tests; do this after the environment detection because | |
185 | // the environment detection usually sets some has feature values in the hasCache. | |
186 | for(var p in userConfig.has){ | |
187 | has.add(p, userConfig.has[p], 0, 1); | |
188 | } | |
189 | ||
190 | // | |
191 | // define the loader data | |
192 | // | |
193 | ||
194 | // the loader will use these like symbols if the loader has the traceApi; otherwise | |
195 | // define magic numbers so that modules can be provided as part of defaultConfig | |
196 | var requested = 1, | |
197 | arrived = 2, | |
198 | nonmodule = 3, | |
199 | executing = 4, | |
200 | executed = 5; | |
201 | ||
202 | if( 0 ){ | |
203 | // these make debugging nice; but using strings for symbols is a gross rookie error; don't do it for production code | |
204 | requested = "requested"; | |
205 | arrived = "arrived"; | |
206 | nonmodule = "not-a-module"; | |
207 | executing = "executing"; | |
208 | executed = "executed"; | |
209 | } | |
210 | ||
211 | var legacyMode = 0, | |
212 | sync = "sync", | |
213 | xd = "xd", | |
214 | syncExecStack = [], | |
215 | dojoRequirePlugin = 0, | |
216 | checkDojoRequirePlugin = noop, | |
217 | transformToAmd = noop, | |
218 | getXhr; | |
219 | if( 1 ){ | |
220 | req.isXdUrl = noop; | |
221 | ||
222 | req.initSyncLoader = function(dojoRequirePlugin_, checkDojoRequirePlugin_, transformToAmd_){ | |
223 | // the first dojo/_base/loader loaded gets to define these variables; they are designed to work | |
224 | // in the presense of zero to many mapped dojo/_base/loaders | |
225 | if(!dojoRequirePlugin){ | |
226 | dojoRequirePlugin = dojoRequirePlugin_; | |
227 | checkDojoRequirePlugin = checkDojoRequirePlugin_; | |
228 | transformToAmd = transformToAmd_; | |
229 | } | |
230 | ||
231 | return { | |
232 | sync:sync, | |
233 | requested:requested, | |
234 | arrived:arrived, | |
235 | nonmodule:nonmodule, | |
236 | executing:executing, | |
237 | executed:executed, | |
238 | syncExecStack:syncExecStack, | |
239 | modules:modules, | |
240 | execQ:execQ, | |
241 | getModule:getModule, | |
242 | injectModule:injectModule, | |
243 | setArrived:setArrived, | |
244 | signal:signal, | |
245 | finishExec:finishExec, | |
246 | execModule:execModule, | |
247 | dojoRequirePlugin:dojoRequirePlugin, | |
248 | getLegacyMode:function(){return legacyMode;}, | |
249 | guardCheckComplete:guardCheckComplete | |
250 | }; | |
251 | }; | |
252 | ||
253 | if( 1 ){ | |
254 | // in legacy sync mode, the loader needs a minimal XHR library | |
255 | ||
256 | var locationProtocol = location.protocol, | |
257 | locationHost = location.host; | |
258 | req.isXdUrl = function(url){ | |
259 | if(/^\./.test(url)){ | |
260 | // begins with a dot is always relative to page URL; therefore not xdomain | |
261 | return false; | |
262 | } | |
263 | if(/^\/\//.test(url)){ | |
264 | // for v1.6- backcompat, url starting with // indicates xdomain | |
265 | return true; | |
266 | } | |
267 | // get protocol and host | |
268 | // \/+ takes care of the typical file protocol that looks like file:///drive/path/to/file | |
269 | // locationHost is falsy if file protocol => if locationProtocol matches and is "file:", || will return false | |
270 | var match = url.match(/^([^\/\:]+\:)\/+([^\/]+)/); | |
271 | return match && (match[1] != locationProtocol || (locationHost && match[2] != locationHost)); | |
272 | }; | |
273 | ||
274 | ||
275 | // note: to get the file:// protocol to work in FF, you must set security.fileuri.strict_origin_policy to false in about:config | |
276 | 1 || has.add("dojo-xhr-factory", 1); | |
277 | has.add("dojo-force-activex-xhr", 1 && !doc.addEventListener && window.location.protocol == "file:"); | |
278 | has.add("native-xhr", typeof XMLHttpRequest != "undefined"); | |
279 | if(has("native-xhr") && !has("dojo-force-activex-xhr")){ | |
280 | getXhr = function(){ | |
281 | return new XMLHttpRequest(); | |
282 | }; | |
283 | }else{ | |
284 | // if in the browser an old IE; find an xhr | |
285 | for(var XMLHTTP_PROGIDS = ['Msxml2.XMLHTTP', 'Microsoft.XMLHTTP', 'Msxml2.XMLHTTP.4.0'], progid, i = 0; i < 3;){ | |
286 | try{ | |
287 | progid = XMLHTTP_PROGIDS[i++]; | |
288 | if(new ActiveXObject(progid)){ | |
289 | // this progid works; therefore, use it from now on | |
290 | break; | |
291 | } | |
292 | }catch(e){ | |
293 | // squelch; we're just trying to find a good ActiveX progid | |
294 | // if they all fail, then progid ends up as the last attempt and that will signal the error | |
295 | // the first time the client actually tries to exec an xhr | |
296 | } | |
297 | } | |
298 | getXhr = function(){ | |
299 | return new ActiveXObject(progid); | |
300 | }; | |
301 | } | |
302 | req.getXhr = getXhr; | |
303 | ||
304 | has.add("dojo-gettext-api", 1); | |
305 | req.getText = function(url, async, onLoad){ | |
306 | var xhr = getXhr(); | |
307 | xhr.open('GET', fixupUrl(url), false); | |
308 | xhr.send(null); | |
309 | if(xhr.status == 200 || (!location.host && !xhr.status)){ | |
310 | if(onLoad){ | |
311 | onLoad(xhr.responseText, async); | |
312 | } | |
313 | }else{ | |
314 | throw makeError("xhrFailed", xhr.status); | |
315 | } | |
316 | return xhr.responseText; | |
317 | }; | |
318 | } | |
319 | }else{ | |
320 | req.async = 1; | |
321 | } | |
322 | ||
323 | // | |
324 | // loader eval | |
325 | // | |
326 | var eval_ = | |
327 | // use the function constructor so our eval is scoped close to (but not in) in the global space with minimal pollution | |
328 | new Function('return eval(arguments[0]);'); | |
329 | ||
330 | req.eval = | |
331 | function(text, hint){ | |
332 | return eval_(text + "\r\n////@ sourceURL=" + hint); | |
333 | }; | |
334 | ||
335 | // | |
336 | // loader micro events API | |
337 | // | |
338 | var listenerQueues = {}, | |
339 | error = "error", | |
340 | signal = req.signal = function(type, args){ | |
341 | var queue = listenerQueues[type]; | |
342 | // notice we run a copy of the queue; this allows listeners to add/remove | |
343 | // other listeners without affecting this particular signal | |
344 | forEach(queue && queue.slice(0), function(listener){ | |
345 | listener.apply(null, isArray(args) ? args : [args]); | |
346 | }); | |
347 | }, | |
348 | on = req.on = function(type, listener){ | |
349 | // notice a queue is not created until a client actually connects | |
350 | var queue = listenerQueues[type] || (listenerQueues[type] = []); | |
351 | queue.push(listener); | |
352 | return { | |
353 | remove:function(){ | |
354 | for(var i = 0; i<queue.length; i++){ | |
355 | if(queue[i]===listener){ | |
356 | queue.splice(i, 1); | |
357 | return; | |
358 | } | |
359 | } | |
360 | } | |
361 | }; | |
362 | }; | |
363 | ||
364 | // configuration machinery; with an optimized/built defaultConfig, all configuration machinery can be discarded | |
365 | // lexical variables hold key loader data structures to help with minification; these may be completely, | |
366 | // one-time initialized by defaultConfig for optimized/built versions | |
367 | var | |
368 | aliases | |
369 | // a vector of pairs of [regexs or string, replacement] => (alias, actual) | |
370 | = [], | |
371 | ||
372 | paths | |
373 | // CommonJS paths | |
374 | = {}, | |
375 | ||
376 | pathsMapProg | |
377 | // list of (from-path, to-path, regex, length) derived from paths; | |
378 | // a "program" to apply paths; see computeMapProg | |
379 | = [], | |
380 | ||
381 | packs | |
382 | // a map from packageId to package configuration object; see fixupPackageInfo | |
383 | = {}, | |
384 | ||
385 | map = req.map | |
386 | // AMD map config variable; dojo/_base/kernel needs req.map to figure out the scope map | |
387 | = {}, | |
388 | ||
389 | mapProgs | |
390 | // vector of quads as described by computeMapProg; map-key is AMD map key, map-value is AMD map value | |
391 | = [], | |
392 | ||
393 | modules | |
394 | // A hash:(mid) --> (module-object) the module namespace | |
395 | // | |
396 | // pid: the package identifier to which the module belongs (e.g., "dojo"); "" indicates the system or default package | |
397 | // mid: the fully-resolved (i.e., mappings have been applied) module identifier without the package identifier (e.g., "dojo/io/script") | |
398 | // url: the URL from which the module was retrieved | |
399 | // pack: the package object of the package to which the module belongs | |
400 | // executed: 0 => not executed; executing => in the process of tranversing deps and running factory; executed => factory has been executed | |
401 | // deps: the dependency vector for this module (vector of modules objects) | |
402 | // def: the factory for this module | |
403 | // result: the result of the running the factory for this module | |
404 | // injected: (0 | requested | arrived) the status of the module; nonmodule means the resource did not call define | |
405 | // load: plugin load function; applicable only for plugins | |
406 | // | |
407 | // Modules go through several phases in creation: | |
408 | // | |
409 | // 1. Requested: some other module's definition or a require application contained the requested module in | |
410 | // its dependency vector or executing code explicitly demands a module via req.require. | |
411 | // | |
412 | // 2. Injected: a script element has been appended to the insert-point element demanding the resource implied by the URL | |
413 | // | |
414 | // 3. Loaded: the resource injected in [2] has been evalated. | |
415 | // | |
416 | // 4. Defined: the resource contained a define statement that advised the loader about the module. Notice that some | |
417 | // resources may just contain a bundle of code and never formally define a module via define | |
418 | // | |
419 | // 5. Evaluated: the module was defined via define and the loader has evaluated the factory and computed a result. | |
420 | = {}, | |
421 | ||
422 | cacheBust | |
423 | // query string to append to module URLs to bust browser cache | |
424 | = "", | |
425 | ||
426 | cache | |
427 | // hash:(mid | url)-->(function | string) | |
428 | // | |
429 | // A cache of resources. The resources arrive via a config.cache object, which is a hash from either mid --> function or | |
430 | // url --> string. The url key is distinguished from the mid key by always containing the prefix "url:". url keys as provided | |
431 | // by config.cache always have a string value that represents the contents of the resource at the given url. mid keys as provided | |
432 | // by configl.cache always have a function value that causes the same code to execute as if the module was script injected. | |
433 | // | |
434 | // Both kinds of key-value pairs are entered into cache via the function consumePendingCache, which may relocate keys as given | |
435 | // by any mappings *iff* the config.cache was received as part of a module resource request. | |
436 | // | |
437 | // Further, for mid keys, the implied url is computed and the value is entered into that key as well. This allows mapped modules | |
438 | // to retrieve cached items that may have arrived consequent to another namespace. | |
439 | // | |
440 | = {}, | |
441 | ||
442 | urlKeyPrefix | |
443 | // the prefix to prepend to a URL key in the cache. | |
444 | = "url:", | |
445 | ||
446 | pendingCacheInsert | |
447 | // hash:(mid)-->(function) | |
448 | // | |
449 | // Gives a set of cache modules pending entry into cache. When cached modules are published to the loader, they are | |
450 | // entered into pendingCacheInsert; modules are then pressed into cache upon (1) AMD define or (2) upon receiving another | |
451 | // independent set of cached modules. (1) is the usual case, and this case allows normalizing mids given in the pending | |
452 | // cache for the local configuration, possibly relocating modules. | |
453 | = {}, | |
454 | ||
455 | dojoSniffConfig | |
456 | // map of configuration variables | |
457 | // give the data-dojo-config as sniffed from the document (if any) | |
458 | = {}; | |
459 | ||
460 | if( 1 ){ | |
461 | var consumePendingCacheInsert = function(referenceModule){ | |
462 | var p, item, match, now, m; | |
463 | for(p in pendingCacheInsert){ | |
464 | item = pendingCacheInsert[p]; | |
465 | match = p.match(/^url\:(.+)/); | |
466 | if(match){ | |
467 | cache[urlKeyPrefix + toUrl(match[1], referenceModule)] = item; | |
468 | }else if(p=="*now"){ | |
469 | now = item; | |
470 | }else if(p!="*noref"){ | |
471 | m = getModuleInfo(p, referenceModule); | |
472 | cache[m.mid] = cache[urlKeyPrefix + m.url] = item; | |
473 | } | |
474 | } | |
475 | if(now){ | |
476 | now(createRequire(referenceModule)); | |
477 | } | |
478 | pendingCacheInsert = {}; | |
479 | }, | |
480 | ||
481 | escapeString = function(s){ | |
482 | return s.replace(/([\.$?*|{}\(\)\[\]\\\/\+^])/g, function(c){ return "\\" + c; }); | |
483 | }, | |
484 | ||
485 | computeMapProg = function(map, dest){ | |
486 | // This routine takes a map as represented by a JavaScript object and initializes dest, a vector of | |
487 | // quads of (map-key, map-value, refex-for-map-key, length-of-map-key), sorted decreasing by length- | |
488 | // of-map-key. The regex looks for the map-key followed by either "/" or end-of-string at the beginning | |
489 | // of a the search source. Notice the map-value is irrelevent to the algorithm | |
490 | dest.splice(0, dest.length); | |
491 | for(var p in map){ | |
492 | dest.push([ | |
493 | p, | |
494 | map[p], | |
495 | new RegExp("^" + escapeString(p) + "(\/|$)"), | |
496 | p.length]); | |
497 | } | |
498 | dest.sort(function(lhs, rhs){ return rhs[3] - lhs[3]; }); | |
499 | return dest; | |
500 | }, | |
501 | ||
502 | fixupPackageInfo = function(packageInfo){ | |
503 | // calculate the precise (name, location, main, mappings) for a package | |
504 | var name = packageInfo.name; | |
505 | if(!name){ | |
506 | // packageInfo must be a string that gives the name | |
507 | name = packageInfo; | |
508 | packageInfo = {name:name}; | |
509 | } | |
510 | packageInfo = mix({main:"main"}, packageInfo); | |
511 | packageInfo.location = packageInfo.location ? packageInfo.location : name; | |
512 | ||
513 | // packageMap is depricated in favor of AMD map | |
514 | if(packageInfo.packageMap){ | |
515 | map[name] = packageInfo.packageMap; | |
516 | } | |
517 | ||
518 | if(!packageInfo.main.indexOf("./")){ | |
519 | packageInfo.main = packageInfo.main.substring(2); | |
520 | } | |
521 | ||
522 | // now that we've got a fully-resolved package object, push it into the configuration | |
523 | packs[name] = packageInfo; | |
524 | }, | |
525 | ||
526 | delayedModuleConfig | |
527 | // module config cannot be consummed until the loader is completely initialized; therefore, all | |
528 | // module config detected during booting is memorized and applied at the end of loader initialization | |
529 | // TODO: this is a bit of a kludge; all config should be moved to end of loader initialization, but | |
530 | // we'll delay this chore and do it with a final loader 1.x cleanup after the 2.x loader prototyping is complete | |
531 | = [], | |
532 | ||
533 | ||
534 | config = function(config, booting, referenceModule){ | |
535 | for(var p in config){ | |
536 | if(p=="waitSeconds"){ | |
537 | req.waitms = (config[p] || 0) * 1000; | |
538 | } | |
539 | if(p=="cacheBust"){ | |
540 | cacheBust = config[p] ? (isString(config[p]) ? config[p] : (new Date()).getTime() + "") : ""; | |
541 | } | |
542 | if(p=="baseUrl" || p=="combo"){ | |
543 | req[p] = config[p]; | |
544 | } | |
545 | if( 1 && p=="async"){ | |
546 | // falsy or "sync" => legacy sync loader | |
547 | // "xd" => sync but loading xdomain tree and therefore loading asynchronously (not configurable, set automatically by the loader) | |
548 | // "legacyAsync" => permanently in "xd" by choice | |
549 | // "debugAtAllCosts" => trying to load everything via script injection (not implemented) | |
550 | // otherwise, must be truthy => AMD | |
551 | // legacyMode: sync | legacyAsync | xd | false | |
552 | var mode = config[p]; | |
553 | req.legacyMode = legacyMode = (isString(mode) && /sync|legacyAsync/.test(mode) ? mode : (!mode ? sync : false)); | |
554 | req.async = !legacyMode; | |
555 | } | |
556 | if(config[p]!==hasCache){ | |
557 | // accumulate raw config info for client apps which can use this to pass their own config | |
558 | req.rawConfig[p] = config[p]; | |
559 | p!="has" && has.add("config-"+p, config[p], 0, booting); | |
560 | } | |
561 | } | |
562 | ||
563 | // make sure baseUrl exists | |
564 | if(!req.baseUrl){ | |
565 | req.baseUrl = "./"; | |
566 | } | |
567 | // make sure baseUrl ends with a slash | |
568 | if(!/\/$/.test(req.baseUrl)){ | |
569 | req.baseUrl += "/"; | |
570 | } | |
571 | ||
572 | // now do the special work for has, packages, packagePaths, paths, aliases, and cache | |
573 | ||
574 | for(p in config.has){ | |
575 | has.add(p, config.has[p], 0, booting); | |
576 | } | |
577 | ||
578 | // for each package found in any packages config item, augment the packs map owned by the loader | |
579 | forEach(config.packages, fixupPackageInfo); | |
580 | ||
581 | // for each packagePath found in any packagePaths config item, augment the packageConfig | |
582 | // packagePaths is depricated; remove in 2.0 | |
583 | for(baseUrl in config.packagePaths){ | |
584 | forEach(config.packagePaths[baseUrl], function(packageInfo){ | |
585 | var location = baseUrl + "/" + packageInfo; | |
586 | if(isString(packageInfo)){ | |
587 | packageInfo = {name:packageInfo}; | |
588 | } | |
589 | packageInfo.location = location; | |
590 | fixupPackageInfo(packageInfo); | |
591 | }); | |
592 | } | |
593 | ||
594 | // notice that computeMapProg treats the dest as a reference; therefore, if/when that variable | |
595 | // is published (see dojo-publish-privates), the published variable will always hold a valid value. | |
596 | ||
597 | // this must come after all package processing since package processing may mutate map | |
598 | computeMapProg(mix(map, config.map), mapProgs); | |
599 | forEach(mapProgs, function(item){ | |
600 | item[1] = computeMapProg(item[1], []); | |
601 | if(item[0]=="*"){ | |
602 | mapProgs.star = item; | |
603 | } | |
604 | }); | |
605 | ||
606 | // push in any paths and recompute the internal pathmap | |
607 | computeMapProg(mix(paths, config.paths), pathsMapProg); | |
608 | ||
609 | // aliases | |
610 | forEach(config.aliases, function(pair){ | |
611 | if(isString(pair[0])){ | |
612 | pair[0] = new RegExp("^" + escapeString(pair[0]) + "$"); | |
613 | } | |
614 | aliases.push(pair); | |
615 | }); | |
616 | ||
617 | if(booting){ | |
618 | delayedModuleConfig.push({config:config.config}); | |
619 | }else{ | |
620 | for(p in config.config){ | |
621 | var module = getModule(p, referenceModule); | |
622 | module.config = mix(module.config || {}, config.config[p]); | |
623 | } | |
624 | } | |
625 | ||
626 | // push in any new cache values | |
627 | if(config.cache){ | |
628 | consumePendingCacheInsert(); | |
629 | pendingCacheInsert = config.cache; | |
630 | if(config.cache["*noref"]){ | |
631 | consumePendingCacheInsert(); | |
632 | } | |
633 | } | |
634 | ||
635 | signal("config", [config, req.rawConfig]); | |
636 | }; | |
637 | ||
638 | // | |
639 | // execute the various sniffs; userConfig can override and value | |
640 | // | |
641 | ||
642 | if(has("dojo-cdn") || 1 ){ | |
643 | // the sniff regex looks for a src attribute ending in dojo.js, optionally preceeded with a path. | |
644 | // match[3] returns the path to dojo.js (if any) without the trailing slash. This is used for the | |
645 | // dojo location on CDN deployments and baseUrl when either/both of these are not provided | |
646 | // explicitly in the config data; this is the 1.6- behavior. | |
647 | ||
648 | var scripts = doc.getElementsByTagName("script"), | |
649 | i = 0, | |
650 | script, dojoDir, src, match; | |
651 | while(i < scripts.length){ | |
652 | script = scripts[i++]; | |
653 | if((src = script.getAttribute("src")) && (match = src.match(/(((.*)\/)|^)dojo\.js(\W|$)/i))){ | |
654 | // sniff dojoDir and baseUrl | |
655 | dojoDir = match[3] || ""; | |
656 | defaultConfig.baseUrl = defaultConfig.baseUrl || dojoDir; | |
657 | ||
658 | // sniff configuration on attribute in script element | |
659 | src = (script.getAttribute("data-dojo-config") || script.getAttribute("djConfig")); | |
660 | if(src){ | |
661 | dojoSniffConfig = req.eval("({ " + src + " })", "data-dojo-config"); | |
662 | } | |
663 | ||
664 | // sniff requirejs attribute | |
665 | if( 0 ){ | |
666 | var dataMain = script.getAttribute("data-main"); | |
667 | if(dataMain){ | |
668 | dojoSniffConfig.deps = dojoSniffConfig.deps || [dataMain]; | |
669 | } | |
670 | } | |
671 | break; | |
672 | } | |
673 | } | |
674 | } | |
675 | ||
676 | if( 0 ){ | |
677 | // pass down doh.testConfig from parent as if it were a data-dojo-config | |
678 | try{ | |
679 | if(window.parent != window && window.parent.require){ | |
680 | var doh = window.parent.require("doh"); | |
681 | doh && mix(dojoSniffConfig, doh.testConfig); | |
682 | } | |
683 | }catch(e){} | |
684 | } | |
685 | ||
686 | // configure the loader; let the user override defaults | |
687 | req.rawConfig = {}; | |
688 | config(defaultConfig, 1); | |
689 | ||
690 | // do this before setting userConfig/sniffConfig to allow userConfig/sniff overrides | |
691 | if(has("dojo-cdn")){ | |
692 | packs.dojo.location = dojoDir; | |
693 | if(dojoDir){ | |
694 | dojoDir += "/"; | |
695 | } | |
696 | packs.dijit.location = dojoDir + "../dijit/"; | |
697 | packs.dojox.location = dojoDir + "../dojox/"; | |
698 | } | |
699 | ||
700 | config(userConfig, 1); | |
701 | config(dojoSniffConfig, 1); | |
702 | ||
703 | }else{ | |
704 | // no config API, assume defaultConfig has everything the loader needs...for the entire lifetime of the application | |
705 | paths = defaultConfig.paths; | |
706 | pathsMapProg = defaultConfig.pathsMapProg; | |
707 | packs = defaultConfig.packs; | |
708 | aliases = defaultConfig.aliases; | |
709 | mapProgs = defaultConfig.mapProgs; | |
710 | modules = defaultConfig.modules; | |
711 | cache = defaultConfig.cache; | |
712 | cacheBust = defaultConfig.cacheBust; | |
713 | ||
714 | // remember the default config for other processes (e.g., dojo/config) | |
715 | req.rawConfig = defaultConfig; | |
716 | } | |
717 | ||
718 | ||
719 | if( 0 ){ | |
720 | req.combo = req.combo || {add:noop}; | |
721 | var comboPending = 0, | |
722 | combosPending = [], | |
723 | comboPendingTimer = null; | |
724 | } | |
725 | ||
726 | ||
727 | // build the loader machinery iaw configuration, including has feature tests | |
728 | var injectDependencies = function(module){ | |
729 | // checkComplete!=0 holds the idle signal; we're not idle if we're injecting dependencies | |
730 | guardCheckComplete(function(){ | |
731 | forEach(module.deps, injectModule); | |
732 | if( 0 && comboPending && !comboPendingTimer){ | |
733 | comboPendingTimer = setTimeout(function() { | |
734 | comboPending = 0; | |
735 | comboPendingTimer = null; | |
736 | req.combo.done(function(mids, url) { | |
737 | var onLoadCallback= function(){ | |
738 | // defQ is a vector of module definitions 1-to-1, onto mids | |
739 | runDefQ(0, mids); | |
740 | checkComplete(); | |
741 | }; | |
742 | combosPending.push(mids); | |
743 | injectingModule = mids; | |
744 | req.injectUrl(url, onLoadCallback, mids); | |
745 | injectingModule = 0; | |
746 | }, req); | |
747 | }, 0); | |
748 | } | |
749 | }); | |
750 | }, | |
751 | ||
752 | contextRequire = function(a1, a2, a3, referenceModule, contextRequire){ | |
753 | var module, syntheticMid; | |
754 | if(isString(a1)){ | |
755 | // signature is (moduleId) | |
756 | module = getModule(a1, referenceModule, true); | |
757 | if(module && module.executed){ | |
758 | return module.result; | |
759 | } | |
760 | throw makeError("undefinedModule", a1); | |
761 | } | |
762 | if(!isArray(a1)){ | |
763 | // a1 is a configuration | |
764 | config(a1, 0, referenceModule); | |
765 | ||
766 | // juggle args; (a2, a3) may be (dependencies, callback) | |
767 | a1 = a2; | |
768 | a2 = a3; | |
769 | } | |
770 | if(isArray(a1)){ | |
771 | // signature is (requestList [,callback]) | |
772 | if(!a1.length){ | |
773 | a2 && a2(); | |
774 | }else{ | |
775 | syntheticMid = "require*" + uid(); | |
776 | ||
777 | // resolve the request list with respect to the reference module | |
778 | for(var mid, deps = [], i = 0; i < a1.length;){ | |
779 | mid = a1[i++]; | |
780 | deps.push(getModule(mid, referenceModule)); | |
781 | } | |
782 | ||
783 | // construct a synthetic module to control execution of the requestList, and, optionally, callback | |
784 | module = mix(makeModuleInfo("", syntheticMid, 0, ""), { | |
785 | injected: arrived, | |
786 | deps: deps, | |
787 | def: a2 || noop, | |
788 | require: referenceModule ? referenceModule.require : req, | |
789 | gc: 1 //garbage collect | |
790 | }); | |
791 | modules[module.mid] = module; | |
792 | ||
793 | // checkComplete!=0 holds the idle signal; we're not idle if we're injecting dependencies | |
794 | injectDependencies(module); | |
795 | ||
796 | // try to immediately execute | |
797 | // if already traversing a factory tree, then strict causes circular dependency to abort the execution; maybe | |
798 | // it's possible to execute this require later after the current traversal completes and avoid the circular dependency. | |
799 | // ...but *always* insist on immediate in synch mode | |
800 | var strict = checkCompleteGuard && legacyMode!=sync; | |
801 | guardCheckComplete(function(){ | |
802 | execModule(module, strict); | |
803 | }); | |
804 | if(!module.executed){ | |
805 | // some deps weren't on board or circular dependency detected and strict; therefore, push into the execQ | |
806 | execQ.push(module); | |
807 | } | |
808 | checkComplete(); | |
809 | } | |
810 | } | |
811 | return contextRequire; | |
812 | }, | |
813 | ||
814 | createRequire = function(module){ | |
815 | if(!module){ | |
816 | return req; | |
817 | } | |
818 | var result = module.require; | |
819 | if(!result){ | |
820 | result = function(a1, a2, a3){ | |
821 | return contextRequire(a1, a2, a3, module, result); | |
822 | }; | |
823 | module.require = mix(result, req); | |
824 | result.module = module; | |
825 | result.toUrl = function(name){ | |
826 | return toUrl(name, module); | |
827 | }; | |
828 | result.toAbsMid = function(mid){ | |
829 | return toAbsMid(mid, module); | |
830 | }; | |
831 | if( 0 ){ | |
832 | result.undef = function(mid){ | |
833 | req.undef(mid, module); | |
834 | }; | |
835 | } | |
836 | if( 1 ){ | |
837 | result.syncLoadNls = function(mid){ | |
838 | var nlsModuleInfo = getModuleInfo(mid, module), | |
839 | nlsModule = modules[nlsModuleInfo.mid]; | |
840 | if(!nlsModule || !nlsModule.executed){ | |
841 | cached = cache[nlsModuleInfo.mid] || cache[urlKeyPrefix + nlsModuleInfo.url]; | |
842 | if(cached){ | |
843 | evalModuleText(cached); | |
844 | nlsModule = modules[nlsModuleInfo.mid]; | |
845 | } | |
846 | } | |
847 | return nlsModule && nlsModule.executed && nlsModule.result; | |
848 | }; | |
849 | } | |
850 | ||
851 | } | |
852 | return result; | |
853 | }, | |
854 | ||
855 | execQ = | |
856 | // The list of modules that need to be evaluated. | |
857 | [], | |
858 | ||
859 | defQ = | |
860 | // The queue of define arguments sent to loader. | |
861 | [], | |
862 | ||
863 | waiting = | |
864 | // The set of modules upon which the loader is waiting for definition to arrive | |
865 | {}, | |
866 | ||
867 | setRequested = function(module){ | |
868 | module.injected = requested; | |
869 | waiting[module.mid] = 1; | |
870 | if(module.url){ | |
871 | waiting[module.url] = module.pack || 1; | |
872 | } | |
873 | startTimer(); | |
874 | }, | |
875 | ||
876 | setArrived = function(module){ | |
877 | module.injected = arrived; | |
878 | delete waiting[module.mid]; | |
879 | if(module.url){ | |
880 | delete waiting[module.url]; | |
881 | } | |
882 | if(isEmpty(waiting)){ | |
883 | clearTimer(); | |
884 | 1 && legacyMode==xd && (legacyMode = sync); | |
885 | } | |
886 | }, | |
887 | ||
888 | execComplete = req.idle = | |
889 | // says the loader has completed (or not) its work | |
890 | function(){ | |
891 | return !defQ.length && isEmpty(waiting) && !execQ.length && !checkCompleteGuard; | |
892 | }, | |
893 | ||
894 | runMapProg = function(targetMid, map){ | |
895 | // search for targetMid in map; return the map item if found; falsy otherwise | |
896 | if(map){ | |
897 | for(var i = 0; i < map.length; i++){ | |
898 | if(map[i][2].test(targetMid)){ | |
899 | return map[i]; | |
900 | } | |
901 | } | |
902 | } | |
903 | return 0; | |
904 | }, | |
905 | ||
906 | compactPath = function(path){ | |
907 | var result = [], | |
908 | segment, lastSegment; | |
909 | path = path.replace(/\\/g, '/').split('/'); | |
910 | while(path.length){ | |
911 | segment = path.shift(); | |
912 | if(segment==".." && result.length && lastSegment!=".."){ | |
913 | result.pop(); | |
914 | lastSegment = result[result.length - 1]; | |
915 | }else if(segment!="."){ | |
916 | result.push(lastSegment= segment); | |
917 | } // else ignore "." | |
918 | } | |
919 | return result.join("/"); | |
920 | }, | |
921 | ||
922 | makeModuleInfo = function(pid, mid, pack, url){ | |
923 | if( 1 ){ | |
924 | var xd= req.isXdUrl(url); | |
925 | return {pid:pid, mid:mid, pack:pack, url:url, executed:0, def:0, isXd:xd, isAmd:!!(xd || (packs[pid] && packs[pid].isAmd))}; | |
926 | }else{ | |
927 | return {pid:pid, mid:mid, pack:pack, url:url, executed:0, def:0}; | |
928 | } | |
929 | }, | |
930 | ||
931 | getModuleInfo_ = function(mid, referenceModule, packs, modules, baseUrl, mapProgs, pathsMapProg, alwaysCreate){ | |
932 | // arguments are passed instead of using lexical variables so that this function my be used independent of the loader (e.g., the builder) | |
933 | // alwaysCreate is useful in this case so that getModuleInfo never returns references to real modules owned by the loader | |
934 | var pid, pack, midInPackage, mapProg, mapItem, url, result, isRelative, requestedMid; | |
935 | requestedMid = mid; | |
936 | isRelative = /^\./.test(mid); | |
937 | if(/(^\/)|(\:)|(\.js$)/.test(mid) || (isRelative && !referenceModule)){ | |
938 | // absolute path or protocol of .js filetype, or relative path but no reference module and therefore relative to page | |
939 | // whatever it is, it's not a module but just a URL of some sort | |
940 | // note: pid===0 indicates the routine is returning an unmodified mid | |
941 | ||
942 | return makeModuleInfo(0, mid, 0, mid); | |
943 | }else{ | |
944 | // relative module ids are relative to the referenceModule; get rid of any dots | |
945 | mid = compactPath(isRelative ? (referenceModule.mid + "/../" + mid) : mid); | |
946 | if(/^\./.test(mid)){ | |
947 | throw makeError("irrationalPath", mid); | |
948 | } | |
949 | // at this point, mid is an absolute mid | |
950 | ||
951 | // map the mid | |
952 | if(referenceModule){ | |
953 | mapItem = runMapProg(referenceModule.mid, mapProgs); | |
954 | } | |
955 | mapItem = mapItem || mapProgs.star; | |
956 | mapItem = mapItem && runMapProg(mid, mapItem[1]); | |
957 | ||
958 | if(mapItem){ | |
959 | mid = mapItem[1] + mid.substring(mapItem[3]); | |
960 | } | |
961 | ||
962 | match = mid.match(/^([^\/]+)(\/(.+))?$/); | |
963 | pid = match ? match[1] : ""; | |
964 | if((pack = packs[pid])){ | |
965 | mid = pid + "/" + (midInPackage = (match[3] || pack.main)); | |
966 | }else{ | |
967 | pid = ""; | |
968 | } | |
969 | ||
970 | // search aliases | |
971 | var candidateLength = 0, | |
972 | candidate = 0; | |
973 | forEach(aliases, function(pair){ | |
974 | var match = mid.match(pair[0]); | |
975 | if(match && match.length>candidateLength){ | |
976 | candidate = isFunction(pair[1]) ? mid.replace(pair[0], pair[1]) : pair[1]; | |
977 | } | |
978 | }); | |
979 | if(candidate){ | |
980 | return getModuleInfo_(candidate, 0, packs, modules, baseUrl, mapProgs, pathsMapProg, alwaysCreate); | |
981 | } | |
982 | ||
983 | result = modules[mid]; | |
984 | if(result){ | |
985 | return alwaysCreate ? makeModuleInfo(result.pid, result.mid, result.pack, result.url) : modules[mid]; | |
986 | } | |
987 | } | |
988 | // get here iff the sought-after module does not yet exist; therefore, we need to compute the URL given the | |
989 | // fully resolved (i.e., all relative indicators and package mapping resolved) module id | |
990 | ||
991 | // note: pid!==0 indicates the routine is returning a url that has .js appended unmodified mid | |
992 | mapItem = runMapProg(mid, pathsMapProg); | |
993 | if(mapItem){ | |
994 | url = mapItem[1] + mid.substring(mapItem[3]); | |
995 | }else if(pid){ | |
996 | url = pack.location + "/" + midInPackage; | |
997 | }else if(has("config-tlmSiblingOfDojo")){ | |
998 | url = "../" + mid; | |
999 | }else{ | |
1000 | url = mid; | |
1001 | } | |
1002 | // if result is not absolute, add baseUrl | |
1003 | if(!(/(^\/)|(\:)/.test(url))){ | |
1004 | url = baseUrl + url; | |
1005 | } | |
1006 | url += ".js"; | |
1007 | return makeModuleInfo(pid, mid, pack, compactPath(url)); | |
1008 | }, | |
1009 | ||
1010 | getModuleInfo = function(mid, referenceModule){ | |
1011 | return getModuleInfo_(mid, referenceModule, packs, modules, req.baseUrl, mapProgs, pathsMapProg); | |
1012 | }, | |
1013 | ||
1014 | resolvePluginResourceId = function(plugin, prid, referenceModule){ | |
1015 | return plugin.normalize ? plugin.normalize(prid, function(mid){return toAbsMid(mid, referenceModule);}) : toAbsMid(prid, referenceModule); | |
1016 | }, | |
1017 | ||
1018 | dynamicPluginUidGenerator = 0, | |
1019 | ||
1020 | getModule = function(mid, referenceModule, immediate){ | |
1021 | // compute and optionally construct (if necessary) the module implied by the mid with respect to referenceModule | |
1022 | var match, plugin, prid, result; | |
1023 | match = mid.match(/^(.+?)\!(.*)$/); | |
1024 | if(match){ | |
1025 | // name was <plugin-module>!<plugin-resource-id> | |
1026 | plugin = getModule(match[1], referenceModule, immediate); | |
1027 | ||
1028 | if( 1 && legacyMode == sync && !plugin.executed){ | |
1029 | injectModule(plugin); | |
1030 | if(plugin.injected===arrived && !plugin.executed){ | |
1031 | guardCheckComplete(function(){ | |
1032 | execModule(plugin); | |
1033 | }); | |
1034 | } | |
1035 | if(plugin.executed){ | |
1036 | promoteModuleToPlugin(plugin); | |
1037 | }else{ | |
1038 | // we are in xdomain mode for some reason | |
1039 | execQ.unshift(plugin); | |
1040 | } | |
1041 | } | |
1042 | ||
1043 | ||
1044 | ||
1045 | if(plugin.executed === executed && !plugin.load){ | |
1046 | // executed the module not knowing it was a plugin | |
1047 | promoteModuleToPlugin(plugin); | |
1048 | } | |
1049 | ||
1050 | // if the plugin has not been loaded, then can't resolve the prid and must assume this plugin is dynamic until we find out otherwise | |
1051 | if(plugin.load){ | |
1052 | prid = resolvePluginResourceId(plugin, match[2], referenceModule); | |
1053 | mid = (plugin.mid + "!" + (plugin.dynamic ? ++dynamicPluginUidGenerator + "!" : "") + prid); | |
1054 | }else{ | |
1055 | prid = match[2]; | |
1056 | mid = plugin.mid + "!" + (++dynamicPluginUidGenerator) + "!waitingForPlugin"; | |
1057 | } | |
1058 | result = {plugin:plugin, mid:mid, req:createRequire(referenceModule), prid:prid}; | |
1059 | }else{ | |
1060 | result = getModuleInfo(mid, referenceModule); | |
1061 | } | |
1062 | return modules[result.mid] || (!immediate && (modules[result.mid] = result)); | |
1063 | }, | |
1064 | ||
1065 | toAbsMid = req.toAbsMid = function(mid, referenceModule){ | |
1066 | return getModuleInfo(mid, referenceModule).mid; | |
1067 | }, | |
1068 | ||
1069 | toUrl = req.toUrl = function(name, referenceModule){ | |
1070 | var moduleInfo = getModuleInfo(name+"/x", referenceModule), | |
1071 | url= moduleInfo.url; | |
1072 | return fixupUrl(moduleInfo.pid===0 ? | |
1073 | // if pid===0, then name had a protocol or absolute path; either way, toUrl is the identify function in such cases | |
1074 | name : | |
1075 | // "/x.js" since getModuleInfo automatically appends ".js" and we appended "/x" to make name look likde a module id | |
1076 | url.substring(0, url.length-5) | |
1077 | ); | |
1078 | }, | |
1079 | ||
1080 | nonModuleProps = { | |
1081 | injected: arrived, | |
1082 | executed: executed, | |
1083 | def: nonmodule, | |
1084 | result: nonmodule | |
1085 | }, | |
1086 | ||
1087 | makeCjs = function(mid){ | |
1088 | return modules[mid] = mix({mid:mid}, nonModuleProps); | |
1089 | }, | |
1090 | ||
1091 | cjsRequireModule = makeCjs("require"), | |
1092 | cjsExportsModule = makeCjs("exports"), | |
1093 | cjsModuleModule = makeCjs("module"), | |
1094 | ||
1095 | runFactory = function(module, args){ | |
1096 | req.trace("loader-run-factory", [module.mid]); | |
1097 | var factory = module.def, | |
1098 | result; | |
1099 | 1 && syncExecStack.unshift(module); | |
1100 | if(has("config-dojo-loader-catches")){ | |
1101 | try{ | |
1102 | result= isFunction(factory) ? factory.apply(null, args) : factory; | |
1103 | }catch(e){ | |
1104 | signal(error, module.result = makeError("factoryThrew", [module, e])); | |
1105 | } | |
1106 | }else{ | |
1107 | result= isFunction(factory) ? factory.apply(null, args) : factory; | |
1108 | } | |
1109 | module.result = result===undefined && module.cjs ? module.cjs.exports : result; | |
1110 | 1 && syncExecStack.shift(module); | |
1111 | }, | |
1112 | ||
1113 | abortExec = {}, | |
1114 | ||
1115 | defOrder = 0, | |
1116 | ||
1117 | promoteModuleToPlugin = function(pluginModule){ | |
1118 | var plugin = pluginModule.result; | |
1119 | pluginModule.dynamic = plugin.dynamic; | |
1120 | pluginModule.normalize = plugin.normalize; | |
1121 | pluginModule.load = plugin.load; | |
1122 | return pluginModule; | |
1123 | }, | |
1124 | ||
1125 | resolvePluginLoadQ = function(plugin){ | |
1126 | // plugins is a newly executed module that has a loadQ waiting to run | |
1127 | ||
1128 | // step 1: traverse the loadQ and fixup the mid and prid; remember the map from original mid to new mid | |
1129 | // recall the original mid was created before the plugin was on board and therefore it was impossible to | |
1130 | // compute the final mid; accordingly, prid may or may not change, but the mid will definitely change | |
1131 | var map = {}; | |
1132 | forEach(plugin.loadQ, function(pseudoPluginResource){ | |
1133 | // manufacture and insert the real module in modules | |
1134 | var prid = resolvePluginResourceId(plugin, pseudoPluginResource.prid, pseudoPluginResource.req.module), | |
1135 | mid = plugin.dynamic ? pseudoPluginResource.mid.replace(/waitingForPlugin$/, prid) : (plugin.mid + "!" + prid), | |
1136 | pluginResource = mix(mix({}, pseudoPluginResource), {mid:mid, prid:prid, injected:0}); | |
1137 | if(!modules[mid]){ | |
1138 | // create a new (the real) plugin resource and inject it normally now that the plugin is on board | |
1139 | injectPlugin(modules[mid] = pluginResource); | |
1140 | } // else this was a duplicate request for the same (plugin, rid) for a nondynamic plugin | |
1141 | ||
1142 | // pluginResource is really just a placeholder with the wrong mid (because we couldn't calculate it until the plugin was on board) | |
1143 | // mark is as arrived and delete it from modules; the real module was requested above | |
1144 | map[pseudoPluginResource.mid] = modules[mid]; | |
1145 | setArrived(pseudoPluginResource); | |
1146 | delete modules[pseudoPluginResource.mid]; | |
1147 | }); | |
1148 | plugin.loadQ = 0; | |
1149 | ||
1150 | // step2: replace all references to any placeholder modules with real modules | |
1151 | var substituteModules = function(module){ | |
1152 | for(var replacement, deps = module.deps || [], i = 0; i<deps.length; i++){ | |
1153 | replacement = map[deps[i].mid]; | |
1154 | if(replacement){ | |
1155 | deps[i] = replacement; | |
1156 | } | |
1157 | } | |
1158 | }; | |
1159 | for(var p in modules){ | |
1160 | substituteModules(modules[p]); | |
1161 | } | |
1162 | forEach(execQ, substituteModules); | |
1163 | }, | |
1164 | ||
1165 | finishExec = function(module){ | |
1166 | req.trace("loader-finish-exec", [module.mid]); | |
1167 | module.executed = executed; | |
1168 | module.defOrder = defOrder++; | |
1169 | 1 && forEach(module.provides, function(cb){ cb(); }); | |
1170 | if(module.loadQ){ | |
1171 | // the module was a plugin | |
1172 | promoteModuleToPlugin(module); | |
1173 | resolvePluginLoadQ(module); | |
1174 | } | |
1175 | // remove all occurences of this module from the execQ | |
1176 | for(i = 0; i < execQ.length;){ | |
1177 | if(execQ[i] === module){ | |
1178 | execQ.splice(i, 1); | |
1179 | }else{ | |
1180 | i++; | |
1181 | } | |
1182 | } | |
1183 | // delete references to synthetic modules | |
1184 | if (/^require\*/.test(module.mid)) { | |
1185 | delete modules[module.mid]; | |
1186 | } | |
1187 | }, | |
1188 | ||
1189 | circleTrace = [], | |
1190 | ||
1191 | execModule = function(module, strict){ | |
1192 | // run the dependency vector, then run the factory for module | |
1193 | if(module.executed === executing){ | |
1194 | req.trace("loader-circular-dependency", [circleTrace.concat(module.mid).join("->")]); | |
1195 | return (!module.def || strict) ? abortExec : (module.cjs && module.cjs.exports); | |
1196 | } | |
1197 | // at this point the module is either not executed or fully executed | |
1198 | ||
1199 | ||
1200 | if(!module.executed){ | |
1201 | if(!module.def){ | |
1202 | return abortExec; | |
1203 | } | |
1204 | var mid = module.mid, | |
1205 | deps = module.deps || [], | |
1206 | arg, argResult, | |
1207 | args = [], | |
1208 | i = 0; | |
1209 | ||
1210 | if( 0 ){ | |
1211 | circleTrace.push(mid); | |
1212 | req.trace("loader-exec-module", ["exec", circleTrace.length, mid]); | |
1213 | } | |
1214 | ||
1215 | // for circular dependencies, assume the first module encountered was executed OK | |
1216 | // modules that circularly depend on a module that has not run its factory will get | |
1217 | // the premade cjs.exports===module.result. They can take a reference to this object and/or | |
1218 | // add properties to it. When the module finally runs its factory, the factory can | |
1219 | // read/write/replace this object. Notice that so long as the object isn't replaced, any | |
1220 | // reference taken earlier while walking the deps list is still valid. | |
1221 | module.executed = executing; | |
1222 | while(i < deps.length){ | |
1223 | arg = deps[i++]; | |
1224 | argResult = ((arg === cjsRequireModule) ? createRequire(module) : | |
1225 | ((arg === cjsExportsModule) ? module.cjs.exports : | |
1226 | ((arg === cjsModuleModule) ? module.cjs : | |
1227 | execModule(arg, strict)))); | |
1228 | if(argResult === abortExec){ | |
1229 | module.executed = 0; | |
1230 | req.trace("loader-exec-module", ["abort", mid]); | |
1231 | 0 && circleTrace.pop(); | |
1232 | return abortExec; | |
1233 | } | |
1234 | args.push(argResult); | |
1235 | } | |
1236 | runFactory(module, args); | |
1237 | finishExec(module); | |
1238 | 0 && circleTrace.pop(); | |
1239 | } | |
1240 | // at this point the module is guaranteed fully executed | |
1241 | ||
1242 | return module.result; | |
1243 | }, | |
1244 | ||
1245 | ||
1246 | checkCompleteGuard = 0, | |
1247 | ||
1248 | guardCheckComplete = function(proc){ | |
1249 | try{ | |
1250 | checkCompleteGuard++; | |
1251 | proc(); | |
1252 | }finally{ | |
1253 | checkCompleteGuard--; | |
1254 | } | |
1255 | if(execComplete()){ | |
1256 | signal("idle", []); | |
1257 | } | |
1258 | }, | |
1259 | ||
1260 | checkComplete = function(){ | |
1261 | // keep going through the execQ as long as at least one factory is executed | |
1262 | // plugins, recursion, cached modules all make for many execution path possibilities | |
1263 | if(checkCompleteGuard){ | |
1264 | return; | |
1265 | } | |
1266 | guardCheckComplete(function(){ | |
1267 | checkDojoRequirePlugin(); | |
1268 | for(var currentDefOrder, module, i = 0; i < execQ.length;){ | |
1269 | currentDefOrder = defOrder; | |
1270 | module = execQ[i]; | |
1271 | execModule(module); | |
1272 | if(currentDefOrder!=defOrder){ | |
1273 | // defOrder was bumped one or more times indicating something was executed (note, this indicates | |
1274 | // the execQ was modified, maybe a lot (for example a later module causes an earlier module to execute) | |
1275 | checkDojoRequirePlugin(); | |
1276 | i = 0; | |
1277 | }else{ | |
1278 | // nothing happened; check the next module in the exec queue | |
1279 | i++; | |
1280 | } | |
1281 | } | |
1282 | }); | |
1283 | }; | |
1284 | ||
1285 | ||
1286 | if( 0 ){ | |
1287 | req.undef = function(moduleId, referenceModule){ | |
1288 | // In order to reload a module, it must be undefined (this routine) and then re-requested. | |
1289 | // This is useful for testing frameworks (at least). | |
1290 | var module = getModule(moduleId, referenceModule); | |
1291 | setArrived(module); | |
1292 | delete modules[module.mid]; | |
1293 | }; | |
1294 | } | |
1295 | ||
1296 | if( 1 ){ | |
1297 | if(has("dojo-loader-eval-hint-url")===undefined){ | |
1298 | has.add("dojo-loader-eval-hint-url", 1); | |
1299 | } | |
1300 | ||
1301 | var fixupUrl= function(url){ | |
1302 | url += ""; // make sure url is a Javascript string (some paths may be a Java string) | |
1303 | return url + (cacheBust ? ((/\?/.test(url) ? "&" : "?") + cacheBust) : ""); | |
1304 | }, | |
1305 | ||
1306 | injectPlugin = function( | |
1307 | module | |
1308 | ){ | |
1309 | // injects the plugin module given by module; may have to inject the plugin itself | |
1310 | var plugin = module.plugin; | |
1311 | ||
1312 | if(plugin.executed === executed && !plugin.load){ | |
1313 | // executed the module not knowing it was a plugin | |
1314 | promoteModuleToPlugin(plugin); | |
1315 | } | |
1316 | ||
1317 | var onLoad = function(def){ | |
1318 | module.result = def; | |
1319 | setArrived(module); | |
1320 | finishExec(module); | |
1321 | checkComplete(); | |
1322 | }; | |
1323 | ||
1324 | if(plugin.load){ | |
1325 | plugin.load(module.prid, module.req, onLoad); | |
1326 | }else if(plugin.loadQ){ | |
1327 | plugin.loadQ.push(module); | |
1328 | }else{ | |
1329 | // the unshift instead of push is important: we don't want plugins to execute as | |
1330 | // dependencies of some other module because this may cause circles when the plugin | |
1331 | // loadQ is run; also, generally, we want plugins to run early since they may load | |
1332 | // several other modules and therefore can potentially unblock many modules | |
1333 | plugin.loadQ = [module]; | |
1334 | execQ.unshift(plugin); | |
1335 | injectModule(plugin); | |
1336 | } | |
1337 | }, | |
1338 | ||
1339 | // for IE, injecting a module may result in a recursive execution if the module is in the cache | |
1340 | ||
1341 | cached = 0, | |
1342 | ||
1343 | injectingModule = 0, | |
1344 | ||
1345 | injectingCachedModule = 0, | |
1346 | ||
1347 | evalModuleText = function(text, module){ | |
1348 | // see def() for the injectingCachedModule bracket; it simply causes a short, safe curcuit | |
1349 | if(has("config-stripStrict")){ | |
1350 | text = text.replace(/"use strict"/g, ''); | |
1351 | } | |
1352 | injectingCachedModule = 1; | |
1353 | if(has("config-dojo-loader-catches")){ | |
1354 | try{ | |
1355 | if(text===cached){ | |
1356 | cached.call(null); | |
1357 | }else{ | |
1358 | req.eval(text, has("dojo-loader-eval-hint-url") ? module.url : module.mid); | |
1359 | } | |
1360 | }catch(e){ | |
1361 | signal(error, makeError("evalModuleThrew", module)); | |
1362 | } | |
1363 | }else{ | |
1364 | if(text===cached){ | |
1365 | cached.call(null); | |
1366 | }else{ | |
1367 | req.eval(text, has("dojo-loader-eval-hint-url") ? module.url : module.mid); | |
1368 | } | |
1369 | } | |
1370 | injectingCachedModule = 0; | |
1371 | }, | |
1372 | ||
1373 | injectModule = function(module){ | |
1374 | // Inject the module. In the browser environment, this means appending a script element into | |
1375 | // the document; in other environments, it means loading a file. | |
1376 | // | |
1377 | // If in synchronous mode, then get the module synchronously if it's not xdomainLoading. | |
1378 | ||
1379 | var mid = module.mid, | |
1380 | url = module.url; | |
1381 | if(module.executed || module.injected || waiting[mid] || (module.url && ((module.pack && waiting[module.url]===module.pack) || waiting[module.url]==1))){ | |
1382 | return; | |
1383 | } | |
1384 | setRequested(module); | |
1385 | ||
1386 | if( 0 ){ | |
1387 | var viaCombo = 0; | |
1388 | if(module.plugin && module.plugin.isCombo){ | |
1389 | // a combo plugin; therefore, must be handled by combo service | |
1390 | // the prid should have already been converted to a URL (if required by the plugin) during | |
1391 | // the normalze process; in any event, there is no way for the loader to know how to | |
1392 | // to the conversion; therefore the third argument is zero | |
1393 | req.combo.add(module.plugin.mid, module.prid, 0, req); | |
1394 | viaCombo = 1; | |
1395 | }else if(!module.plugin){ | |
1396 | viaCombo = req.combo.add(0, module.mid, module.url, req); | |
1397 | } | |
1398 | if(viaCombo){ | |
1399 | comboPending= 1; | |
1400 | return; | |
1401 | } | |
1402 | } | |
1403 | ||
1404 | if(module.plugin){ | |
1405 | injectPlugin(module); | |
1406 | return; | |
1407 | } // else a normal module (not a plugin) | |
1408 | ||
1409 | ||
1410 | var onLoadCallback = function(){ | |
1411 | runDefQ(module); | |
1412 | if(module.injected !== arrived){ | |
1413 | // the script that contained the module arrived and has been executed yet | |
1414 | // nothing was added to the defQ (so it wasn't an AMD module) and the module | |
1415 | // wasn't marked as arrived by dojo.provide (so it wasn't a v1.6- module); | |
1416 | // therefore, it must not have been a module; adjust state accordingly | |
1417 | setArrived(module); | |
1418 | mix(module, nonModuleProps); | |
1419 | req.trace("loader-define-nonmodule", [module.url]); | |
1420 | } | |
1421 | ||
1422 | if( 1 && legacyMode){ | |
1423 | // must call checkComplete even in for sync loader because we may be in xdomainLoading mode; | |
1424 | // but, if xd loading, then don't call checkComplete until out of the current sync traversal | |
1425 | // in order to preserve order of execution of the dojo.required modules | |
1426 | !syncExecStack.length && checkComplete(); | |
1427 | }else{ | |
1428 | checkComplete(); | |
1429 | } | |
1430 | }; | |
1431 | cached = cache[mid] || cache[urlKeyPrefix + module.url]; | |
1432 | if(cached){ | |
1433 | req.trace("loader-inject", ["cache", module.mid, url]); | |
1434 | evalModuleText(cached, module); | |
1435 | onLoadCallback(); | |
1436 | return; | |
1437 | } | |
1438 | if( 1 && legacyMode){ | |
1439 | if(module.isXd){ | |
1440 | // switch to async mode temporarily; if current legacyMode!=sync, then is must be one of {legacyAsync, xd, false} | |
1441 | legacyMode==sync && (legacyMode = xd); | |
1442 | // fall through and load via script injection | |
1443 | }else if(module.isAmd && legacyMode!=sync){ | |
1444 | // fall through and load via script injection | |
1445 | }else{ | |
1446 | // mode may be sync, xd/legacyAsync, or async; module may be AMD or legacy; but module is always located on the same domain | |
1447 | var xhrCallback = function(text){ | |
1448 | if(legacyMode==sync){ | |
1449 | // the top of syncExecStack gives the current synchronously executing module; the loader needs | |
1450 | // to know this if it has to switch to async loading in the middle of evaluating a legacy module | |
1451 | // this happens when a modules dojo.require's a module that must be loaded async because it's xdomain | |
1452 | // (using unshift/shift because there is no back() methods for Javascript arrays) | |
1453 | syncExecStack.unshift(module); | |
1454 | evalModuleText(text, module); | |
1455 | syncExecStack.shift(); | |
1456 | ||
1457 | // maybe the module was an AMD module | |
1458 | runDefQ(module); | |
1459 | ||
1460 | // legacy modules never get to defineModule() => cjs and injected never set; also evaluation implies executing | |
1461 | if(!module.cjs){ | |
1462 | setArrived(module); | |
1463 | finishExec(module); | |
1464 | } | |
1465 | ||
1466 | if(module.finish){ | |
1467 | // while synchronously evaluating this module, dojo.require was applied referencing a module | |
1468 | // that had to be loaded async; therefore, the loader stopped answering all dojo.require | |
1469 | // requests so they could be answered completely in the correct sequence; module.finish gives | |
1470 | // the list of dojo.requires that must be re-applied once all target modules are available; | |
1471 | // make a synthetic module to execute the dojo.require's in the correct order | |
1472 | ||
1473 | // compute a guarnateed-unique mid for the synthetic finish module; remember the finish vector; remove it from the reference module | |
1474 | // TODO: can we just leave the module.finish...what's it hurting? | |
1475 | var finishMid = mid + "*finish", | |
1476 | finish = module.finish; | |
1477 | delete module.finish; | |
1478 | ||
1479 | def(finishMid, ["dojo", ("dojo/require!" + finish.join(",")).replace(/\./g, "/")], function(dojo){ | |
1480 | forEach(finish, function(mid){ dojo.require(mid); }); | |
1481 | }); | |
1482 | // unshift, not push, which causes the current traversal to be reattempted from the top | |
1483 | execQ.unshift(getModule(finishMid)); | |
1484 | } | |
1485 | onLoadCallback(); | |
1486 | }else{ | |
1487 | text = transformToAmd(module, text); | |
1488 | if(text){ | |
1489 | evalModuleText(text, module); | |
1490 | onLoadCallback(); | |
1491 | }else{ | |
1492 | // if transformToAmd returned falsy, then the module was already AMD and it can be script-injected | |
1493 | // do so to improve debugability(even though it means another download...which probably won't happen with a good browser cache) | |
1494 | injectingModule = module; | |
1495 | req.injectUrl(fixupUrl(url), onLoadCallback, module); | |
1496 | injectingModule = 0; | |
1497 | } | |
1498 | } | |
1499 | }; | |
1500 | ||
1501 | req.trace("loader-inject", ["xhr", module.mid, url, legacyMode!=sync]); | |
1502 | if(has("config-dojo-loader-catches")){ | |
1503 | try{ | |
1504 | req.getText(url, legacyMode!=sync, xhrCallback); | |
1505 | }catch(e){ | |
1506 | signal(error, makeError("xhrInjectFailed", [module, e])); | |
1507 | } | |
1508 | }else{ | |
1509 | req.getText(url, legacyMode!=sync, xhrCallback); | |
1510 | } | |
1511 | return; | |
1512 | } | |
1513 | } // else async mode or fell through in xdomain loading mode; either way, load by script injection | |
1514 | req.trace("loader-inject", ["script", module.mid, url]); | |
1515 | injectingModule = module; | |
1516 | req.injectUrl(fixupUrl(url), onLoadCallback, module); | |
1517 | injectingModule = 0; | |
1518 | }, | |
1519 | ||
1520 | defineModule = function(module, deps, def){ | |
1521 | req.trace("loader-define-module", [module.mid, deps]); | |
1522 | ||
1523 | if( 0 && module.plugin && module.plugin.isCombo){ | |
1524 | // the module is a plugin resource loaded by the combo service | |
1525 | // note: check for module.plugin should be enough since normal plugin resources should | |
1526 | // not follow this path; module.plugin.isCombo is future-proofing belt and suspenders | |
1527 | module.result = isFunction(def) ? def() : def; | |
1528 | setArrived(module); | |
1529 | finishExec(module); | |
1530 | return module; | |
1531 | }; | |
1532 | ||
1533 | var mid = module.mid; | |
1534 | if(module.injected === arrived){ | |
1535 | signal(error, makeError("multipleDefine", module)); | |
1536 | return module; | |
1537 | } | |
1538 | mix(module, { | |
1539 | deps: deps, | |
1540 | def: def, | |
1541 | cjs: { | |
1542 | id: module.mid, | |
1543 | uri: module.url, | |
1544 | exports: (module.result = {}), | |
1545 | setExports: function(exports){ | |
1546 | module.cjs.exports = exports; | |
1547 | }, | |
1548 | config:function(){ | |
1549 | return module.config; | |
1550 | } | |
1551 | } | |
1552 | }); | |
1553 | ||
1554 | // resolve deps with respect to this module | |
1555 | for(var i = 0; i < deps.length; i++){ | |
1556 | deps[i] = getModule(deps[i], module); | |
1557 | } | |
1558 | ||
1559 | if( 1 && legacyMode && !waiting[mid]){ | |
1560 | // the module showed up without being asked for; it was probably in a <script> element | |
1561 | injectDependencies(module); | |
1562 | execQ.push(module); | |
1563 | checkComplete(); | |
1564 | } | |
1565 | setArrived(module); | |
1566 | ||
1567 | if(!isFunction(def) && !deps.length){ | |
1568 | module.result = def; | |
1569 | finishExec(module); | |
1570 | } | |
1571 | ||
1572 | return module; | |
1573 | }, | |
1574 | ||
1575 | runDefQ = function(referenceModule, mids){ | |
1576 | // defQ is an array of [id, dependencies, factory] | |
1577 | // mids (if any) is a vector of mids given by a combo service | |
1578 | var definedModules = [], | |
1579 | module, args; | |
1580 | while(defQ.length){ | |
1581 | args = defQ.shift(); | |
1582 | mids && (args[0]= mids.shift()); | |
1583 | // explicit define indicates possible multiple modules in a single file; delay injecting dependencies until defQ fully | |
1584 | // processed since modules earlier in the queue depend on already-arrived modules that are later in the queue | |
1585 | // TODO: what if no args[0] and no referenceModule | |
1586 | module = (args[0] && getModule(args[0])) || referenceModule; | |
1587 | definedModules.push([module, args[1], args[2]]); | |
1588 | } | |
1589 | consumePendingCacheInsert(referenceModule); | |
1590 | forEach(definedModules, function(args){ | |
1591 | injectDependencies(defineModule.apply(null, args)); | |
1592 | }); | |
1593 | }; | |
1594 | } | |
1595 | ||
1596 | var timerId = 0, | |
1597 | clearTimer = noop, | |
1598 | startTimer = noop; | |
1599 | if( 1 ){ | |
1600 | // Timer machinery that monitors how long the loader is waiting and signals an error when the timer runs out. | |
1601 | clearTimer = function(){ | |
1602 | timerId && clearTimeout(timerId); | |
1603 | timerId = 0; | |
1604 | }, | |
1605 | ||
1606 | startTimer = function(){ | |
1607 | clearTimer(); | |
1608 | if(req.waitms){ | |
1609 | timerId = window.setTimeout(function(){ | |
1610 | clearTimer(); | |
1611 | signal(error, makeError("timeout", waiting)); | |
1612 | }, req.waitms); | |
1613 | } | |
1614 | }; | |
1615 | } | |
1616 | ||
1617 | if( 1 ){ | |
1618 | // the typically unnecessary !! in front of doc.attachEvent is due to an opera bug; see #15096 | |
1619 | has.add("ie-event-behavior", !!doc.attachEvent && (typeof opera === "undefined" || opera.toString() != "[object Opera]")); | |
1620 | } | |
1621 | ||
1622 | if( 1 && ( 1 || 1 )){ | |
1623 | var domOn = function(node, eventName, ieEventName, handler){ | |
1624 | // Add an event listener to a DOM node using the API appropriate for the current browser; | |
1625 | // return a function that will disconnect the listener. | |
1626 | if(!has("ie-event-behavior")){ | |
1627 | node.addEventListener(eventName, handler, false); | |
1628 | return function(){ | |
1629 | node.removeEventListener(eventName, handler, false); | |
1630 | }; | |
1631 | }else{ | |
1632 | node.attachEvent(ieEventName, handler); | |
1633 | return function(){ | |
1634 | node.detachEvent(ieEventName, handler); | |
1635 | }; | |
1636 | } | |
1637 | }, | |
1638 | windowOnLoadListener = domOn(window, "load", "onload", function(){ | |
1639 | req.pageLoaded = 1; | |
1640 | doc.readyState!="complete" && (doc.readyState = "complete"); | |
1641 | windowOnLoadListener(); | |
1642 | }); | |
1643 | ||
1644 | if( 1 ){ | |
1645 | // if the loader is on the page, there must be at least one script element | |
1646 | // getting its parent and then doing insertBefore solves the "Operation Aborted" | |
1647 | // error in IE from appending to a node that isn't properly closed; see | |
1648 | // dojo/tests/_base/loader/requirejs/simple-badbase.html for an example | |
1649 | var sibling = doc.getElementsByTagName("script")[0], | |
1650 | insertPoint= sibling.parentNode; | |
1651 | req.injectUrl = function(url, callback, owner){ | |
1652 | // insert a script element to the insert-point element with src=url; | |
1653 | // apply callback upon detecting the script has loaded. | |
1654 | ||
1655 | var node = owner.node = doc.createElement("script"), | |
1656 | onLoad = function(e){ | |
1657 | e = e || window.event; | |
1658 | var node = e.target || e.srcElement; | |
1659 | if(e.type === "load" || /complete|loaded/.test(node.readyState)){ | |
1660 | loadDisconnector(); | |
1661 | errorDisconnector(); | |
1662 | callback && callback(); | |
1663 | } | |
1664 | }, | |
1665 | loadDisconnector = domOn(node, "load", "onreadystatechange", onLoad), | |
1666 | errorDisconnector = domOn(node, "error", "onerror", function(e){ | |
1667 | loadDisconnector(); | |
1668 | errorDisconnector(); | |
1669 | signal(error, makeError("scriptError", [url, e])); | |
1670 | }); | |
1671 | ||
1672 | node.type = "text/javascript"; | |
1673 | node.charset = "utf-8"; | |
1674 | node.src = url; | |
1675 | insertPoint.insertBefore(node, sibling); | |
1676 | return node; | |
1677 | }; | |
1678 | } | |
1679 | } | |
1680 | ||
1681 | if( 1 ){ | |
1682 | req.log = function(){ | |
1683 | try{ | |
1684 | for(var i = 0; i < arguments.length; i++){ | |
1685 | console.log(arguments[i]); | |
1686 | } | |
1687 | }catch(e){} | |
1688 | }; | |
1689 | }else{ | |
1690 | req.log = noop; | |
1691 | } | |
1692 | ||
1693 | if( 0 ){ | |
1694 | var trace = req.trace = function( | |
1695 | group, // the trace group to which this application belongs | |
1696 | args // the contents of the trace | |
1697 | ){ | |
1698 | /// | |
1699 | // Tracing interface by group. | |
1700 | // | |
1701 | // Sends the contents of args to the console iff (req.trace.on && req.trace[group]) | |
1702 | ||
1703 | if(trace.on && trace.group[group]){ | |
1704 | signal("trace", [group, args]); | |
1705 | for(var arg, dump = [], text= "trace:" + group + (args.length ? (":" + args[0]) : ""), i= 1; i<args.length;){ | |
1706 | arg = args[i++]; | |
1707 | if(isString(arg)){ | |
1708 | text += ", " + arg; | |
1709 | }else{ | |
1710 | dump.push(arg); | |
1711 | } | |
1712 | } | |
1713 | req.log(text); | |
1714 | dump.length && dump.push("."); | |
1715 | req.log.apply(req, dump); | |
1716 | } | |
1717 | }; | |
1718 | mix(trace, { | |
1719 | on:1, | |
1720 | group:{}, | |
1721 | set:function(group, value){ | |
1722 | if(isString(group)){ | |
1723 | trace.group[group]= value; | |
1724 | }else{ | |
1725 | mix(trace.group, group); | |
1726 | } | |
1727 | } | |
1728 | }); | |
1729 | trace.set(mix(mix(mix({}, defaultConfig.trace), userConfig.trace), dojoSniffConfig.trace)); | |
1730 | on("config", function(config){ | |
1731 | config.trace && trace.set(config.trace); | |
1732 | }); | |
1733 | }else{ | |
1734 | req.trace = noop; | |
1735 | } | |
1736 | ||
1737 | var def = function( | |
1738 | mid, //(commonjs.moduleId, optional) list of modules to be loaded before running factory | |
1739 | dependencies, //(array of commonjs.moduleId, optional) | |
1740 | factory //(any) | |
1741 | ){ | |
1742 | /// | |
1743 | // Advises the loader of a module factory. //Implements http://wiki.commonjs.org/wiki/Modules/AsynchronousDefinition. | |
1744 | /// | |
1745 | //note | |
1746 | // CommonJS factory scan courtesy of http://requirejs.org | |
1747 | ||
1748 | var arity = arguments.length, | |
1749 | defaultDeps = ["require", "exports", "module"], | |
1750 | // the predominate signature... | |
1751 | args = [0, mid, dependencies]; | |
1752 | if(arity==1){ | |
1753 | args = [0, (isFunction(mid) ? defaultDeps : []), mid]; | |
1754 | }else if(arity==2 && isString(mid)){ | |
1755 | args = [mid, (isFunction(dependencies) ? defaultDeps : []), dependencies]; | |
1756 | }else if(arity==3){ | |
1757 | args = [mid, dependencies, factory]; | |
1758 | } | |
1759 | ||
1760 | if( 0 && args[1]===defaultDeps){ | |
1761 | args[2].toString() | |
1762 | .replace(/(\/\*([\s\S]*?)\*\/|\/\/(.*)$)/mg, "") | |
1763 | .replace(/require\(["']([\w\!\-_\.\/]+)["']\)/g, function(match, dep){ | |
1764 | args[1].push(dep); | |
1765 | }); | |
1766 | } | |
1767 | ||
1768 | req.trace("loader-define", args.slice(0, 2)); | |
1769 | var targetModule = args[0] && getModule(args[0]), | |
1770 | module; | |
1771 | if(targetModule && !waiting[targetModule.mid]){ | |
1772 | // given a mid that hasn't been requested; therefore, defined through means other than injecting | |
1773 | // consequent to a require() or define() application; examples include defining modules on-the-fly | |
1774 | // due to some code path or including a module in a script element. In any case, | |
1775 | // there is no callback waiting to finish processing and nothing to trigger the defQ and the | |
1776 | // dependencies are never requested; therefore, do it here. | |
1777 | injectDependencies(defineModule(targetModule, args[1], args[2])); | |
1778 | }else if(!has("ie-event-behavior") || ! 1 || injectingCachedModule){ | |
1779 | // not IE path: anonymous module and therefore must have been injected; therefore, onLoad will fire immediately | |
1780 | // after script finishes being evaluated and the defQ can be run from that callback to detect the module id | |
1781 | defQ.push(args); | |
1782 | }else{ | |
1783 | // IE path: possibly anonymous module and therefore injected; therefore, cannot depend on 1-to-1, | |
1784 | // in-order exec of onLoad with script eval (since it's IE) and must manually detect here | |
1785 | targetModule = targetModule || injectingModule; | |
1786 | if(!targetModule){ | |
1787 | for(mid in waiting){ | |
1788 | module = modules[mid]; | |
1789 | if(module && module.node && module.node.readyState === 'interactive'){ | |
1790 | targetModule = module; | |
1791 | break; | |
1792 | } | |
1793 | } | |
1794 | if( 0 && !targetModule){ | |
1795 | for(var i = 0; i<combosPending.length; i++){ | |
1796 | targetModule = combosPending[i]; | |
1797 | if(targetModule.node && targetModule.node.readyState === 'interactive'){ | |
1798 | break; | |
1799 | } | |
1800 | targetModule= 0; | |
1801 | } | |
1802 | } | |
1803 | } | |
1804 | if( 0 && isArray(targetModule)){ | |
1805 | injectDependencies(defineModule(getModule(targetModule.shift()), args[1], args[2])); | |
1806 | if(!targetModule.length){ | |
1807 | combosPending.splice(i, 1); | |
1808 | } | |
1809 | }else if(targetModule){ | |
1810 | consumePendingCacheInsert(targetModule); | |
1811 | injectDependencies(defineModule(targetModule, args[1], args[2])); | |
1812 | }else{ | |
1813 | signal(error, makeError("ieDefineFailed", args[0])); | |
1814 | } | |
1815 | checkComplete(); | |
1816 | } | |
1817 | }; | |
1818 | def.amd = { | |
1819 | vendor:"dojotoolkit.org" | |
1820 | }; | |
1821 | ||
1822 | if( 0 ){ | |
1823 | req.def = def; | |
1824 | } | |
1825 | ||
1826 | // allow config to override default implemention of named functions; this is useful for | |
1827 | // non-browser environments, e.g., overriding injectUrl, getText, log, etc. in node.js, Rhino, etc. | |
1828 | // also useful for testing and monkey patching loader | |
1829 | mix(mix(req, defaultConfig.loaderPatch), userConfig.loaderPatch); | |
1830 | ||
1831 | // now that req is fully initialized and won't change, we can hook it up to the error signal | |
1832 | on(error, function(arg){ | |
1833 | try{ | |
1834 | console.error(arg); | |
1835 | if(arg instanceof Error){ | |
1836 | for(var p in arg){ | |
1837 | console.log(p + ":", arg[p]); | |
1838 | } | |
1839 | console.log("."); | |
1840 | } | |
1841 | }catch(e){} | |
1842 | }); | |
1843 | ||
1844 | // always publish these | |
1845 | mix(req, { | |
1846 | uid:uid, | |
1847 | cache:cache, | |
1848 | packs:packs | |
1849 | }); | |
1850 | ||
1851 | ||
1852 | if( 0 ){ | |
1853 | mix(req, { | |
1854 | // these may be interesting to look at when debugging | |
1855 | paths:paths, | |
1856 | aliases:aliases, | |
1857 | modules:modules, | |
1858 | legacyMode:legacyMode, | |
1859 | execQ:execQ, | |
1860 | defQ:defQ, | |
1861 | waiting:waiting, | |
1862 | ||
1863 | // these are used for testing | |
1864 | // TODO: move testing infrastructure to a different has feature | |
1865 | packs:packs, | |
1866 | mapProgs:mapProgs, | |
1867 | pathsMapProg:pathsMapProg, | |
1868 | listenerQueues:listenerQueues, | |
1869 | ||
1870 | // these are used by the builder (at least) | |
1871 | computeMapProg:computeMapProg, | |
1872 | runMapProg:runMapProg, | |
1873 | compactPath:compactPath, | |
1874 | getModuleInfo:getModuleInfo_ | |
1875 | }); | |
1876 | } | |
1877 | ||
1878 | // the loader can be defined exactly once; look for global define which is the symbol AMD loaders are | |
1879 | // *required* to define (as opposed to require, which is optional) | |
1880 | if(global.define){ | |
1881 | if( 1 ){ | |
1882 | signal(error, makeError("defineAlreadyDefined", 0)); | |
1883 | } | |
1884 | return; | |
1885 | }else{ | |
1886 | global.define = def; | |
1887 | global.require = req; | |
1888 | if( 0 ){ | |
1889 | require= req; | |
1890 | } | |
1891 | } | |
1892 | ||
1893 | if( 0 && req.combo && req.combo.plugins){ | |
1894 | var plugins = req.combo.plugins, | |
1895 | pluginName; | |
1896 | for(pluginName in plugins){ | |
1897 | mix(mix(getModule(pluginName), plugins[pluginName]), {isCombo:1, executed:"executed", load:1}); | |
1898 | } | |
1899 | } | |
1900 | ||
1901 | if( 1 ){ | |
1902 | forEach(delayedModuleConfig, function(c){ config(c); }); | |
1903 | var bootDeps = dojoSniffConfig.deps || userConfig.deps || defaultConfig.deps, | |
1904 | bootCallback = dojoSniffConfig.callback || userConfig.callback || defaultConfig.callback; | |
1905 | req.boot = (bootDeps || bootCallback) ? [bootDeps || [], bootCallback] : 0; | |
1906 | } | |
1907 | if(! 1 ){ | |
1908 | !req.async && req(["dojo"]); | |
1909 | req.boot && req.apply(null, req.boot); | |
1910 | } | |
1911 | }) | |
1912 | (this.dojoConfig || this.djConfig || this.require || {}, { | |
1913 | async:0, | |
1914 | hasCache:{ | |
1915 | 'config-selectorEngine':"acme", | |
1916 | 'config-tlmSiblingOfDojo':1, | |
1917 | 'dojo-built':1, | |
1918 | 'dojo-loader':1, | |
1919 | dom:1, | |
1920 | 'host-browser':1 | |
1921 | }, | |
1922 | packages:[ | |
1923 | { | |
1924 | location:"../dijit", | |
1925 | name:"dijit" | |
1926 | }, | |
1927 | { | |
1928 | location:".", | |
1929 | name:"dojo" | |
1930 | } | |
1931 | ] | |
1932 | });require({cache:{ | |
1933 | 'dojo/_base/fx':function(){ | |
1934 | define(["./kernel", "./config", /*===== "./declare", =====*/ "./lang", "../Evented", "./Color", "./connect", "./sniff", "../dom", "../dom-style"], | |
1935 | function(dojo, config, /*===== declare, =====*/ lang, Evented, Color, connect, has, dom, style){ | |
1936 | // module: | |
1937 | // dojo/_base/fx | |
1938 | // notes: | |
1939 | // Animation loosely package based on Dan Pupius' work, contributed under CLA; see | |
1940 | // http://pupius.co.uk/js/Toolkit.Drawing.js | |
1941 | ||
1942 | var _mixin = lang.mixin; | |
1943 | ||
1944 | // Module export | |
1945 | var basefx = { | |
1946 | // summary: | |
1947 | // This module defines the base dojo/_base/fx implementation. | |
1948 | }; | |
1949 | ||
1950 | var _Line = basefx._Line = function(/*int*/ start, /*int*/ end){ | |
1951 | // summary: | |
1952 | // Object used to generate values from a start value to an end value | |
1953 | // start: int | |
1954 | // Beginning value for range | |
1955 | // end: int | |
1956 | // Ending value for range | |
1957 | this.start = start; | |
1958 | this.end = end; | |
1959 | }; | |
1960 | ||
1961 | _Line.prototype.getValue = function(/*float*/ n){ | |
1962 | // summary: | |
1963 | // Returns the point on the line | |
1964 | // n: | |
1965 | // a floating point number greater than 0 and less than 1 | |
1966 | return ((this.end - this.start) * n) + this.start; // Decimal | |
1967 | }; | |
1968 | ||
1969 | var Animation = basefx.Animation = function(args){ | |
1970 | // summary: | |
1971 | // A generic animation class that fires callbacks into its handlers | |
1972 | // object at various states. | |
1973 | // description: | |
1974 | // A generic animation class that fires callbacks into its handlers | |
1975 | // object at various states. Nearly all dojo animation functions | |
1976 | // return an instance of this method, usually without calling the | |
1977 | // .play() method beforehand. Therefore, you will likely need to | |
1978 | // call .play() on instances of `Animation` when one is | |
1979 | // returned. | |
1980 | // args: Object | |
1981 | // The 'magic argument', mixing all the properties into this | |
1982 | // animation instance. | |
1983 | ||
1984 | _mixin(this, args); | |
1985 | if(lang.isArray(this.curve)){ | |
1986 | this.curve = new _Line(this.curve[0], this.curve[1]); | |
1987 | } | |
1988 | ||
1989 | }; | |
1990 | Animation.prototype = new Evented(); | |
1991 | ||
1992 | lang.extend(Animation, { | |
1993 | // duration: Integer | |
1994 | // The time in milliseconds the animation will take to run | |
1995 | duration: 350, | |
1996 | ||
1997 | /*===== | |
1998 | // curve: _Line|Array | |
1999 | // A two element array of start and end values, or a `_Line` instance to be | |
2000 | // used in the Animation. | |
2001 | curve: null, | |
2002 | ||
2003 | // easing: Function? | |
2004 | // A Function to adjust the acceleration (or deceleration) of the progress | |
2005 | // across a _Line | |
2006 | easing: null, | |
2007 | =====*/ | |
2008 | ||
2009 | // repeat: Integer? | |
2010 | // The number of times to loop the animation | |
2011 | repeat: 0, | |
2012 | ||
2013 | // rate: Integer? | |
2014 | // the time in milliseconds to wait before advancing to next frame | |
2015 | // (used as a fps timer: 1000/rate = fps) | |
2016 | rate: 20 /* 50 fps */, | |
2017 | ||
2018 | /*===== | |
2019 | // delay: Integer? | |
2020 | // The time in milliseconds to wait before starting animation after it | |
2021 | // has been .play()'ed | |
2022 | delay: null, | |
2023 | ||
2024 | // beforeBegin: Event? | |
2025 | // Synthetic event fired before a Animation begins playing (synchronous) | |
2026 | beforeBegin: null, | |
2027 | ||
2028 | // onBegin: Event? | |
2029 | // Synthetic event fired as a Animation begins playing (useful?) | |
2030 | onBegin: null, | |
2031 | ||
2032 | // onAnimate: Event? | |
2033 | // Synthetic event fired at each interval of the Animation | |
2034 | onAnimate: null, | |
2035 | ||
2036 | // onEnd: Event? | |
2037 | // Synthetic event fired after the final frame of the Animation | |
2038 | onEnd: null, | |
2039 | ||
2040 | // onPlay: Event? | |
2041 | // Synthetic event fired any time the Animation is play()'ed | |
2042 | onPlay: null, | |
2043 | ||
2044 | // onPause: Event? | |
2045 | // Synthetic event fired when the Animation is paused | |
2046 | onPause: null, | |
2047 | ||
2048 | // onStop: Event | |
2049 | // Synthetic event fires when the Animation is stopped | |
2050 | onStop: null, | |
2051 | ||
2052 | =====*/ | |
2053 | ||
2054 | _percent: 0, | |
2055 | _startRepeatCount: 0, | |
2056 | ||
2057 | _getStep: function(){ | |
2058 | var _p = this._percent, | |
2059 | _e = this.easing | |
2060 | ; | |
2061 | return _e ? _e(_p) : _p; | |
2062 | }, | |
2063 | _fire: function(/*Event*/ evt, /*Array?*/ args){ | |
2064 | // summary: | |
2065 | // Convenience function. Fire event "evt" and pass it the | |
2066 | // arguments specified in "args". | |
2067 | // description: | |
2068 | // Convenience function. Fire event "evt" and pass it the | |
2069 | // arguments specified in "args". | |
2070 | // Fires the callback in the scope of this Animation | |
2071 | // instance. | |
2072 | // evt: | |
2073 | // The event to fire. | |
2074 | // args: | |
2075 | // The arguments to pass to the event. | |
2076 | var a = args||[]; | |
2077 | if(this[evt]){ | |
2078 | if(config.debugAtAllCosts){ | |
2079 | this[evt].apply(this, a); | |
2080 | }else{ | |
2081 | try{ | |
2082 | this[evt].apply(this, a); | |
2083 | }catch(e){ | |
2084 | // squelch and log because we shouldn't allow exceptions in | |
2085 | // synthetic event handlers to cause the internal timer to run | |
2086 | // amuck, potentially pegging the CPU. I'm not a fan of this | |
2087 | // squelch, but hopefully logging will make it clear what's | |
2088 | // going on | |
2089 | console.error("exception in animation handler for:", evt); | |
2090 | console.error(e); | |
2091 | } | |
2092 | } | |
2093 | } | |
2094 | return this; // Animation | |
2095 | }, | |
2096 | ||
2097 | play: function(/*int?*/ delay, /*Boolean?*/ gotoStart){ | |
2098 | // summary: | |
2099 | // Start the animation. | |
2100 | // delay: | |
2101 | // How many milliseconds to delay before starting. | |
2102 | // gotoStart: | |
2103 | // If true, starts the animation from the beginning; otherwise, | |
2104 | // starts it from its current position. | |
2105 | // returns: Animation | |
2106 | // The instance to allow chaining. | |
2107 | ||
2108 | var _t = this; | |
2109 | if(_t._delayTimer){ _t._clearTimer(); } | |
2110 | if(gotoStart){ | |
2111 | _t._stopTimer(); | |
2112 | _t._active = _t._paused = false; | |
2113 | _t._percent = 0; | |
2114 | }else if(_t._active && !_t._paused){ | |
2115 | return _t; | |
2116 | } | |
2117 | ||
2118 | _t._fire("beforeBegin", [_t.node]); | |
2119 | ||
2120 | var de = delay || _t.delay, | |
2121 | _p = lang.hitch(_t, "_play", gotoStart); | |
2122 | ||
2123 | if(de > 0){ | |
2124 | _t._delayTimer = setTimeout(_p, de); | |
2125 | return _t; | |
2126 | } | |
2127 | _p(); | |
2128 | return _t; // Animation | |
2129 | }, | |
2130 | ||
2131 | _play: function(gotoStart){ | |
2132 | var _t = this; | |
2133 | if(_t._delayTimer){ _t._clearTimer(); } | |
2134 | _t._startTime = new Date().valueOf(); | |
2135 | if(_t._paused){ | |
2136 | _t._startTime -= _t.duration * _t._percent; | |
2137 | } | |
2138 | ||
2139 | _t._active = true; | |
2140 | _t._paused = false; | |
2141 | var value = _t.curve.getValue(_t._getStep()); | |
2142 | if(!_t._percent){ | |
2143 | if(!_t._startRepeatCount){ | |
2144 | _t._startRepeatCount = _t.repeat; | |
2145 | } | |
2146 | _t._fire("onBegin", [value]); | |
2147 | } | |
2148 | ||
2149 | _t._fire("onPlay", [value]); | |
2150 | ||
2151 | _t._cycle(); | |
2152 | return _t; // Animation | |
2153 | }, | |
2154 | ||
2155 | pause: function(){ | |
2156 | // summary: | |
2157 | // Pauses a running animation. | |
2158 | var _t = this; | |
2159 | if(_t._delayTimer){ _t._clearTimer(); } | |
2160 | _t._stopTimer(); | |
2161 | if(!_t._active){ return _t; /*Animation*/ } | |
2162 | _t._paused = true; | |
2163 | _t._fire("onPause", [_t.curve.getValue(_t._getStep())]); | |
2164 | return _t; // Animation | |
2165 | }, | |
2166 | ||
2167 | gotoPercent: function(/*Decimal*/ percent, /*Boolean?*/ andPlay){ | |
2168 | // summary: | |
2169 | // Sets the progress of the animation. | |
2170 | // percent: | |
2171 | // A percentage in decimal notation (between and including 0.0 and 1.0). | |
2172 | // andPlay: | |
2173 | // If true, play the animation after setting the progress. | |
2174 | var _t = this; | |
2175 | _t._stopTimer(); | |
2176 | _t._active = _t._paused = true; | |
2177 | _t._percent = percent; | |
2178 | if(andPlay){ _t.play(); } | |
2179 | return _t; // Animation | |
2180 | }, | |
2181 | ||
2182 | stop: function(/*boolean?*/ gotoEnd){ | |
2183 | // summary: | |
2184 | // Stops a running animation. | |
2185 | // gotoEnd: | |
2186 | // If true, the animation will end. | |
2187 | var _t = this; | |
2188 | if(_t._delayTimer){ _t._clearTimer(); } | |
2189 | if(!_t._timer){ return _t; /* Animation */ } | |
2190 | _t._stopTimer(); | |
2191 | if(gotoEnd){ | |
2192 | _t._percent = 1; | |
2193 | } | |
2194 | _t._fire("onStop", [_t.curve.getValue(_t._getStep())]); | |
2195 | _t._active = _t._paused = false; | |
2196 | return _t; // Animation | |
2197 | }, | |
2198 | ||
2199 | status: function(){ | |
2200 | // summary: | |
2201 | // Returns a string token representation of the status of | |
2202 | // the animation, one of: "paused", "playing", "stopped" | |
2203 | if(this._active){ | |
2204 | return this._paused ? "paused" : "playing"; // String | |
2205 | } | |
2206 | return "stopped"; // String | |
2207 | }, | |
2208 | ||
2209 | _cycle: function(){ | |
2210 | var _t = this; | |
2211 | if(_t._active){ | |
2212 | var curr = new Date().valueOf(); | |
2213 | // Allow durations of 0 (instant) by setting step to 1 - see #13798 | |
2214 | var step = _t.duration === 0 ? 1 : (curr - _t._startTime) / (_t.duration); | |
2215 | ||
2216 | if(step >= 1){ | |
2217 | step = 1; | |
2218 | } | |
2219 | _t._percent = step; | |
2220 | ||
2221 | // Perform easing | |
2222 | if(_t.easing){ | |
2223 | step = _t.easing(step); | |
2224 | } | |
2225 | ||
2226 | _t._fire("onAnimate", [_t.curve.getValue(step)]); | |
2227 | ||
2228 | if(_t._percent < 1){ | |
2229 | _t._startTimer(); | |
2230 | }else{ | |
2231 | _t._active = false; | |
2232 | ||
2233 | if(_t.repeat > 0){ | |
2234 | _t.repeat--; | |
2235 | _t.play(null, true); | |
2236 | }else if(_t.repeat == -1){ | |
2237 | _t.play(null, true); | |
2238 | }else{ | |
2239 | if(_t._startRepeatCount){ | |
2240 | _t.repeat = _t._startRepeatCount; | |
2241 | _t._startRepeatCount = 0; | |
2242 | } | |
2243 | } | |
2244 | _t._percent = 0; | |
2245 | _t._fire("onEnd", [_t.node]); | |
2246 | !_t.repeat && _t._stopTimer(); | |
2247 | } | |
2248 | } | |
2249 | return _t; // Animation | |
2250 | }, | |
2251 | ||
2252 | _clearTimer: function(){ | |
2253 | // summary: | |
2254 | // Clear the play delay timer | |
2255 | clearTimeout(this._delayTimer); | |
2256 | delete this._delayTimer; | |
2257 | } | |
2258 | ||
2259 | }); | |
2260 | ||
2261 | // the local timer, stubbed into all Animation instances | |
2262 | var ctr = 0, | |
2263 | timer = null, | |
2264 | runner = { | |
2265 | run: function(){} | |
2266 | }; | |
2267 | ||
2268 | lang.extend(Animation, { | |
2269 | ||
2270 | _startTimer: function(){ | |
2271 | if(!this._timer){ | |
2272 | this._timer = connect.connect(runner, "run", this, "_cycle"); | |
2273 | ctr++; | |
2274 | } | |
2275 | if(!timer){ | |
2276 | timer = setInterval(lang.hitch(runner, "run"), this.rate); | |
2277 | } | |
2278 | }, | |
2279 | ||
2280 | _stopTimer: function(){ | |
2281 | if(this._timer){ | |
2282 | connect.disconnect(this._timer); | |
2283 | this._timer = null; | |
2284 | ctr--; | |
2285 | } | |
2286 | if(ctr <= 0){ | |
2287 | clearInterval(timer); | |
2288 | timer = null; | |
2289 | ctr = 0; | |
2290 | } | |
2291 | } | |
2292 | ||
2293 | }); | |
2294 | ||
2295 | var _makeFadeable = | |
2296 | has("ie") ? function(node){ | |
2297 | // only set the zoom if the "tickle" value would be the same as the | |
2298 | // default | |
2299 | var ns = node.style; | |
2300 | // don't set the width to auto if it didn't already cascade that way. | |
2301 | // We don't want to f anyones designs | |
2302 | if(!ns.width.length && style.get(node, "width") == "auto"){ | |
2303 | ns.width = "auto"; | |
2304 | } | |
2305 | } : | |
2306 | function(){}; | |
2307 | ||
2308 | basefx._fade = function(/*Object*/ args){ | |
2309 | // summary: | |
2310 | // Returns an animation that will fade the node defined by | |
2311 | // args.node from the start to end values passed (args.start | |
2312 | // args.end) (end is mandatory, start is optional) | |
2313 | ||
2314 | args.node = dom.byId(args.node); | |
2315 | var fArgs = _mixin({ properties: {} }, args), | |
2316 | props = (fArgs.properties.opacity = {}); | |
2317 | ||
2318 | props.start = !("start" in fArgs) ? | |
2319 | function(){ | |
2320 | return +style.get(fArgs.node, "opacity")||0; | |
2321 | } : fArgs.start; | |
2322 | props.end = fArgs.end; | |
2323 | ||
2324 | var anim = basefx.animateProperty(fArgs); | |
2325 | connect.connect(anim, "beforeBegin", lang.partial(_makeFadeable, fArgs.node)); | |
2326 | ||
2327 | return anim; // Animation | |
2328 | }; | |
2329 | ||
2330 | /*===== | |
2331 | var __FadeArgs = declare(null, { | |
2332 | // node: DOMNode|String | |
2333 | // The node referenced in the animation | |
2334 | // duration: Integer? | |
2335 | // Duration of the animation in milliseconds. | |
2336 | // easing: Function? | |
2337 | // An easing function. | |
2338 | }); | |
2339 | =====*/ | |
2340 | ||
2341 | basefx.fadeIn = function(/*__FadeArgs*/ args){ | |
2342 | // summary: | |
2343 | // Returns an animation that will fade node defined in 'args' from | |
2344 | // its current opacity to fully opaque. | |
2345 | return basefx._fade(_mixin({ end: 1 }, args)); // Animation | |
2346 | }; | |
2347 | ||
2348 | basefx.fadeOut = function(/*__FadeArgs*/ args){ | |
2349 | // summary: | |
2350 | // Returns an animation that will fade node defined in 'args' | |
2351 | // from its current opacity to fully transparent. | |
2352 | return basefx._fade(_mixin({ end: 0 }, args)); // Animation | |
2353 | }; | |
2354 | ||
2355 | basefx._defaultEasing = function(/*Decimal?*/ n){ | |
2356 | // summary: | |
2357 | // The default easing function for Animation(s) | |
2358 | return 0.5 + ((Math.sin((n + 1.5) * Math.PI)) / 2); // Decimal | |
2359 | }; | |
2360 | ||
2361 | var PropLine = function(properties){ | |
2362 | // PropLine is an internal class which is used to model the values of | |
2363 | // an a group of CSS properties across an animation lifecycle. In | |
2364 | // particular, the "getValue" function handles getting interpolated | |
2365 | // values between start and end for a particular CSS value. | |
2366 | this._properties = properties; | |
2367 | for(var p in properties){ | |
2368 | var prop = properties[p]; | |
2369 | if(prop.start instanceof Color){ | |
2370 | // create a reusable temp color object to keep intermediate results | |
2371 | prop.tempColor = new Color(); | |
2372 | } | |
2373 | } | |
2374 | }; | |
2375 | ||
2376 | PropLine.prototype.getValue = function(r){ | |
2377 | var ret = {}; | |
2378 | for(var p in this._properties){ | |
2379 | var prop = this._properties[p], | |
2380 | start = prop.start; | |
2381 | if(start instanceof Color){ | |
2382 | ret[p] = Color.blendColors(start, prop.end, r, prop.tempColor).toCss(); | |
2383 | }else if(!lang.isArray(start)){ | |
2384 | ret[p] = ((prop.end - start) * r) + start + (p != "opacity" ? prop.units || "px" : 0); | |
2385 | } | |
2386 | } | |
2387 | return ret; | |
2388 | }; | |
2389 | ||
2390 | /*===== | |
2391 | var __AnimArgs = declare(__FadeArgs, { | |
2392 | // properties: Object? | |
2393 | // A hash map of style properties to Objects describing the transition, | |
2394 | // such as the properties of _Line with an additional 'units' property | |
2395 | properties: {} | |
2396 | ||
2397 | //TODOC: add event callbacks | |
2398 | }); | |
2399 | =====*/ | |
2400 | ||
2401 | basefx.animateProperty = function(/*__AnimArgs*/ args){ | |
2402 | // summary: | |
2403 | // Returns an animation that will transition the properties of | |
2404 | // node defined in `args` depending how they are defined in | |
2405 | // `args.properties` | |
2406 | // | |
2407 | // description: | |
2408 | // Foundation of most `dojo/_base/fx` | |
2409 | // animations. It takes an object of "properties" corresponding to | |
2410 | // style properties, and animates them in parallel over a set | |
2411 | // duration. | |
2412 | // | |
2413 | // example: | |
2414 | // A simple animation that changes the width of the specified node. | |
2415 | // | basefx.animateProperty({ | |
2416 | // | node: "nodeId", | |
2417 | // | properties: { width: 400 }, | |
2418 | // | }).play(); | |
2419 | // Dojo figures out the start value for the width and converts the | |
2420 | // integer specified for the width to the more expressive but | |
2421 | // verbose form `{ width: { end: '400', units: 'px' } }` which you | |
2422 | // can also specify directly. Defaults to 'px' if omitted. | |
2423 | // | |
2424 | // example: | |
2425 | // Animate width, height, and padding over 2 seconds... the | |
2426 | // pedantic way: | |
2427 | // | basefx.animateProperty({ node: node, duration:2000, | |
2428 | // | properties: { | |
2429 | // | width: { start: '200', end: '400', units:"px" }, | |
2430 | // | height: { start:'200', end: '400', units:"px" }, | |
2431 | // | paddingTop: { start:'5', end:'50', units:"px" } | |
2432 | // | } | |
2433 | // | }).play(); | |
2434 | // Note 'paddingTop' is used over 'padding-top'. Multi-name CSS properties | |
2435 | // are written using "mixed case", as the hyphen is illegal as an object key. | |
2436 | // | |
2437 | // example: | |
2438 | // Plug in a different easing function and register a callback for | |
2439 | // when the animation ends. Easing functions accept values between | |
2440 | // zero and one and return a value on that basis. In this case, an | |
2441 | // exponential-in curve. | |
2442 | // | basefx.animateProperty({ | |
2443 | // | node: "nodeId", | |
2444 | // | // dojo figures out the start value | |
2445 | // | properties: { width: { end: 400 } }, | |
2446 | // | easing: function(n){ | |
2447 | // | return (n==0) ? 0 : Math.pow(2, 10 * (n - 1)); | |
2448 | // | }, | |
2449 | // | onEnd: function(node){ | |
2450 | // | // called when the animation finishes. The animation | |
2451 | // | // target is passed to this function | |
2452 | // | } | |
2453 | // | }).play(500); // delay playing half a second | |
2454 | // | |
2455 | // example: | |
2456 | // Like all `Animation`s, animateProperty returns a handle to the | |
2457 | // Animation instance, which fires the events common to Dojo FX. Use `aspect.after` | |
2458 | // to access these events outside of the Animation definition: | |
2459 | // | var anim = basefx.animateProperty({ | |
2460 | // | node:"someId", | |
2461 | // | properties:{ | |
2462 | // | width:400, height:500 | |
2463 | // | } | |
2464 | // | }); | |
2465 | // | aspect.after(anim, "onEnd", function(){ | |
2466 | // | console.log("animation ended"); | |
2467 | // | }, true); | |
2468 | // | // play the animation now: | |
2469 | // | anim.play(); | |
2470 | // | |
2471 | // example: | |
2472 | // Each property can be a function whose return value is substituted along. | |
2473 | // Additionally, each measurement (eg: start, end) can be a function. The node | |
2474 | // reference is passed directly to callbacks. | |
2475 | // | basefx.animateProperty({ | |
2476 | // | node:"mine", | |
2477 | // | properties:{ | |
2478 | // | height:function(node){ | |
2479 | // | // shrink this node by 50% | |
2480 | // | return domGeom.position(node).h / 2 | |
2481 | // | }, | |
2482 | // | width:{ | |
2483 | // | start:function(node){ return 100; }, | |
2484 | // | end:function(node){ return 200; } | |
2485 | // | } | |
2486 | // | } | |
2487 | // | }).play(); | |
2488 | // | |
2489 | ||
2490 | var n = args.node = dom.byId(args.node); | |
2491 | if(!args.easing){ args.easing = dojo._defaultEasing; } | |
2492 | ||
2493 | var anim = new Animation(args); | |
2494 | connect.connect(anim, "beforeBegin", anim, function(){ | |
2495 | var pm = {}; | |
2496 | for(var p in this.properties){ | |
2497 | // Make shallow copy of properties into pm because we overwrite | |
2498 | // some values below. In particular if start/end are functions | |
2499 | // we don't want to overwrite them or the functions won't be | |
2500 | // called if the animation is reused. | |
2501 | if(p == "width" || p == "height"){ | |
2502 | this.node.display = "block"; | |
2503 | } | |
2504 | var prop = this.properties[p]; | |
2505 | if(lang.isFunction(prop)){ | |
2506 | prop = prop(n); | |
2507 | } | |
2508 | prop = pm[p] = _mixin({}, (lang.isObject(prop) ? prop: { end: prop })); | |
2509 | ||
2510 | if(lang.isFunction(prop.start)){ | |
2511 | prop.start = prop.start(n); | |
2512 | } | |
2513 | if(lang.isFunction(prop.end)){ | |
2514 | prop.end = prop.end(n); | |
2515 | } | |
2516 | var isColor = (p.toLowerCase().indexOf("color") >= 0); | |
2517 | function getStyle(node, p){ | |
2518 | // domStyle.get(node, "height") can return "auto" or "" on IE; this is more reliable: | |
2519 | var v = { height: node.offsetHeight, width: node.offsetWidth }[p]; | |
2520 | if(v !== undefined){ return v; } | |
2521 | v = style.get(node, p); | |
2522 | return (p == "opacity") ? +v : (isColor ? v : parseFloat(v)); | |
2523 | } | |
2524 | if(!("end" in prop)){ | |
2525 | prop.end = getStyle(n, p); | |
2526 | }else if(!("start" in prop)){ | |
2527 | prop.start = getStyle(n, p); | |
2528 | } | |
2529 | ||
2530 | if(isColor){ | |
2531 | prop.start = new Color(prop.start); | |
2532 | prop.end = new Color(prop.end); | |
2533 | }else{ | |
2534 | prop.start = (p == "opacity") ? +prop.start : parseFloat(prop.start); | |
2535 | } | |
2536 | } | |
2537 | this.curve = new PropLine(pm); | |
2538 | }); | |
2539 | connect.connect(anim, "onAnimate", lang.hitch(style, "set", anim.node)); | |
2540 | return anim; // Animation | |
2541 | }; | |
2542 | ||
2543 | basefx.anim = function( /*DOMNode|String*/ node, | |
2544 | /*Object*/ properties, | |
2545 | /*Integer?*/ duration, | |
2546 | /*Function?*/ easing, | |
2547 | /*Function?*/ onEnd, | |
2548 | /*Integer?*/ delay){ | |
2549 | // summary: | |
2550 | // A simpler interface to `animateProperty()`, also returns | |
2551 | // an instance of `Animation` but begins the animation | |
2552 | // immediately, unlike nearly every other Dojo animation API. | |
2553 | // description: | |
2554 | // Simpler (but somewhat less powerful) version | |
2555 | // of `animateProperty`. It uses defaults for many basic properties | |
2556 | // and allows for positional parameters to be used in place of the | |
2557 | // packed "property bag" which is used for other Dojo animation | |
2558 | // methods. | |
2559 | // | |
2560 | // The `Animation` object returned will be already playing, so | |
2561 | // calling play() on it again is (usually) a no-op. | |
2562 | // node: | |
2563 | // a DOM node or the id of a node to animate CSS properties on | |
2564 | // duration: | |
2565 | // The number of milliseconds over which the animation | |
2566 | // should run. Defaults to the global animation default duration | |
2567 | // (350ms). | |
2568 | // easing: | |
2569 | // An easing function over which to calculate acceleration | |
2570 | // and deceleration of the animation through its duration. | |
2571 | // A default easing algorithm is provided, but you may | |
2572 | // plug in any you wish. A large selection of easing algorithms | |
2573 | // are available in `dojo/fx/easing`. | |
2574 | // onEnd: | |
2575 | // A function to be called when the animation finishes | |
2576 | // running. | |
2577 | // delay: | |
2578 | // The number of milliseconds to delay beginning the | |
2579 | // animation by. The default is 0. | |
2580 | // example: | |
2581 | // Fade out a node | |
2582 | // | basefx.anim("id", { opacity: 0 }); | |
2583 | // example: | |
2584 | // Fade out a node over a full second | |
2585 | // | basefx.anim("id", { opacity: 0 }, 1000); | |
2586 | return basefx.animateProperty({ // Animation | |
2587 | node: node, | |
2588 | duration: duration || Animation.prototype.duration, | |
2589 | properties: properties, | |
2590 | easing: easing, | |
2591 | onEnd: onEnd | |
2592 | }).play(delay || 0); | |
2593 | }; | |
2594 | ||
2595 | ||
2596 | if( 1 ){ | |
2597 | _mixin(dojo, basefx); | |
2598 | // Alias to drop come 2.0: | |
2599 | dojo._Animation = Animation; | |
2600 | } | |
2601 | ||
2602 | return basefx; | |
2603 | }); | |
2604 | ||
2605 | }, | |
2606 | 'dojo/dom-form':function(){ | |
2607 | define(["./_base/lang", "./dom", "./io-query", "./json"], function(lang, dom, ioq, json){ | |
2608 | // module: | |
2609 | // dojo/dom-form | |
2610 | ||
2611 | function setValue(/*Object*/ obj, /*String*/ name, /*String*/ value){ | |
2612 | // summary: | |
2613 | // For the named property in object, set the value. If a value | |
2614 | // already exists and it is a string, convert the value to be an | |
2615 | // array of values. | |
2616 | ||
2617 | // Skip it if there is no value | |
2618 | if(value === null){ | |
2619 | return; | |
2620 | } | |
2621 | ||
2622 | var val = obj[name]; | |
2623 | if(typeof val == "string"){ // inline'd type check | |
2624 | obj[name] = [val, value]; | |
2625 | }else if(lang.isArray(val)){ | |
2626 | val.push(value); | |
2627 | }else{ | |
2628 | obj[name] = value; | |
2629 | } | |
2630 | } | |
2631 | ||
2632 | var exclude = "file|submit|image|reset|button"; | |
2633 | ||
2634 | var form = { | |
2635 | // summary: | |
2636 | // This module defines form-processing functions. | |
2637 | ||
2638 | fieldToObject: function fieldToObject(/*DOMNode|String*/ inputNode){ | |
2639 | // summary: | |
2640 | // Serialize a form field to a JavaScript object. | |
2641 | // description: | |
2642 | // Returns the value encoded in a form field as | |
2643 | // as a string or an array of strings. Disabled form elements | |
2644 | // and unchecked radio and checkboxes are skipped. Multi-select | |
2645 | // elements are returned as an array of string values. | |
2646 | // inputNode: DOMNode|String | |
2647 | // returns: Object | |
2648 | ||
2649 | var ret = null; | |
2650 | inputNode = dom.byId(inputNode); | |
2651 | if(inputNode){ | |
2652 | var _in = inputNode.name, type = (inputNode.type || "").toLowerCase(); | |
2653 | if(_in && type && !inputNode.disabled){ | |
2654 | if(type == "radio" || type == "checkbox"){ | |
2655 | if(inputNode.checked){ | |
2656 | ret = inputNode.value; | |
2657 | } | |
2658 | }else if(inputNode.multiple){ | |
2659 | ret = []; | |
2660 | var nodes = [inputNode.firstChild]; | |
2661 | while(nodes.length){ | |
2662 | for(var node = nodes.pop(); node; node = node.nextSibling){ | |
2663 | if(node.nodeType == 1 && node.tagName.toLowerCase() == "option"){ | |
2664 | if(node.selected){ | |
2665 | ret.push(node.value); | |
2666 | } | |
2667 | }else{ | |
2668 | if(node.nextSibling){ | |
2669 | nodes.push(node.nextSibling); | |
2670 | } | |
2671 | if(node.firstChild){ | |
2672 | nodes.push(node.firstChild); | |
2673 | } | |
2674 | break; | |
2675 | } | |
2676 | } | |
2677 | } | |
2678 | }else{ | |
2679 | ret = inputNode.value; | |
2680 | } | |
2681 | } | |
2682 | } | |
2683 | return ret; // Object | |
2684 | }, | |
2685 | ||
2686 | toObject: function formToObject(/*DOMNode|String*/ formNode){ | |
2687 | // summary: | |
2688 | // Serialize a form node to a JavaScript object. | |
2689 | // description: | |
2690 | // Returns the values encoded in an HTML form as | |
2691 | // string properties in an object which it then returns. Disabled form | |
2692 | // elements, buttons, and other non-value form elements are skipped. | |
2693 | // Multi-select elements are returned as an array of string values. | |
2694 | // formNode: DOMNode|String | |
2695 | // example: | |
2696 | // This form: | |
2697 | // | <form id="test_form"> | |
2698 | // | <input type="text" name="blah" value="blah"> | |
2699 | // | <input type="text" name="no_value" value="blah" disabled> | |
2700 | // | <input type="button" name="no_value2" value="blah"> | |
2701 | // | <select type="select" multiple name="multi" size="5"> | |
2702 | // | <option value="blah">blah</option> | |
2703 | // | <option value="thud" selected>thud</option> | |
2704 | // | <option value="thonk" selected>thonk</option> | |
2705 | // | </select> | |
2706 | // | </form> | |
2707 | // | |
2708 | // yields this object structure as the result of a call to | |
2709 | // formToObject(): | |
2710 | // | |
2711 | // | { | |
2712 | // | blah: "blah", | |
2713 | // | multi: [ | |
2714 | // | "thud", | |
2715 | // | "thonk" | |
2716 | // | ] | |
2717 | // | }; | |
2718 | ||
2719 | var ret = {}, elems = dom.byId(formNode).elements; | |
2720 | for(var i = 0, l = elems.length; i < l; ++i){ | |
2721 | var item = elems[i], _in = item.name, type = (item.type || "").toLowerCase(); | |
2722 | if(_in && type && exclude.indexOf(type) < 0 && !item.disabled){ | |
2723 | setValue(ret, _in, form.fieldToObject(item)); | |
2724 | if(type == "image"){ | |
2725 | ret[_in + ".x"] = ret[_in + ".y"] = ret[_in].x = ret[_in].y = 0; | |
2726 | } | |
2727 | } | |
2728 | } | |
2729 | return ret; // Object | |
2730 | }, | |
2731 | ||
2732 | toQuery: function formToQuery(/*DOMNode|String*/ formNode){ | |
2733 | // summary: | |
2734 | // Returns a URL-encoded string representing the form passed as either a | |
2735 | // node or string ID identifying the form to serialize | |
2736 | // formNode: DOMNode|String | |
2737 | // returns: String | |
2738 | ||
2739 | return ioq.objectToQuery(form.toObject(formNode)); // String | |
2740 | }, | |
2741 | ||
2742 | toJson: function formToJson(/*DOMNode|String*/ formNode, /*Boolean?*/ prettyPrint){ | |
2743 | // summary: | |
2744 | // Create a serialized JSON string from a form node or string | |
2745 | // ID identifying the form to serialize | |
2746 | // formNode: DOMNode|String | |
2747 | // prettyPrint: Boolean? | |
2748 | // returns: String | |
2749 | ||
2750 | return json.stringify(form.toObject(formNode), null, prettyPrint ? 4 : 0); // String | |
2751 | } | |
2752 | }; | |
2753 | ||
2754 | return form; | |
2755 | }); | |
2756 | ||
2757 | }, | |
2758 | 'dojo/promise/tracer':function(){ | |
2759 | define([ | |
2760 | "../_base/lang", | |
2761 | "./Promise", | |
2762 | "../Evented" | |
2763 | ], function(lang, Promise, Evented){ | |
2764 | "use strict"; | |
2765 | ||
2766 | // module: | |
2767 | // dojo/promise/tracer | |
2768 | ||
2769 | /*===== | |
2770 | return { | |
2771 | // summary: | |
2772 | // Trace promise fulfillment. | |
2773 | // description: | |
2774 | // Trace promise fulfillment. Calling `.trace()` or `.traceError()` on a | |
2775 | // promise enables tracing. Will emit `resolved`, `rejected` or `progress` | |
2776 | // events. | |
2777 | ||
2778 | on: function(type, listener){ | |
2779 | // summary: | |
2780 | // Subscribe to traces. | |
2781 | // description: | |
2782 | // See `dojo/Evented#on()`. | |
2783 | // type: String | |
2784 | // `resolved`, `rejected`, or `progress` | |
2785 | // listener: Function | |
2786 | // The listener is passed the traced value and any arguments | |
2787 | // that were used with the `.trace()` call. | |
2788 | } | |
2789 | }; | |
2790 | =====*/ | |
2791 | ||
2792 | var evented = new Evented; | |
2793 | var emit = evented.emit; | |
2794 | evented.emit = null; | |
2795 | // Emit events asynchronously since they should not change the promise state. | |
2796 | function emitAsync(args){ | |
2797 | setTimeout(function(){ | |
2798 | emit.apply(evented, args); | |
2799 | }, 0); | |
2800 | } | |
2801 | ||
2802 | Promise.prototype.trace = function(){ | |
2803 | // summary: | |
2804 | // Trace the promise. | |
2805 | // description: | |
2806 | // Tracing allows you to transparently log progress, | |
2807 | // resolution and rejection of promises, without affecting the | |
2808 | // promise itself. Any arguments passed to `trace()` are | |
2809 | // emitted in trace events. See `dojo/promise/tracer` on how | |
2810 | // to handle traces. | |
2811 | // returns: dojo/promise/Promise | |
2812 | // The promise instance `trace()` is called on. | |
2813 | ||
2814 | var args = lang._toArray(arguments); | |
2815 | this.then( | |
2816 | function(value){ emitAsync(["resolved", value].concat(args)); }, | |
2817 | function(error){ emitAsync(["rejected", error].concat(args)); }, | |
2818 | function(update){ emitAsync(["progress", update].concat(args)); } | |
2819 | ); | |
2820 | return this; | |
2821 | }; | |
2822 | ||
2823 | Promise.prototype.traceRejected = function(){ | |
2824 | // summary: | |
2825 | // Trace rejection of the promise. | |
2826 | // description: | |
2827 | // Tracing allows you to transparently log progress, | |
2828 | // resolution and rejection of promises, without affecting the | |
2829 | // promise itself. Any arguments passed to `trace()` are | |
2830 | // emitted in trace events. See `dojo/promise/tracer` on how | |
2831 | // to handle traces. | |
2832 | // returns: dojo/promise/Promise | |
2833 | // The promise instance `traceRejected()` is called on. | |
2834 | ||
2835 | var args = lang._toArray(arguments); | |
2836 | this.otherwise(function(error){ | |
2837 | emitAsync(["rejected", error].concat(args)); | |
2838 | }); | |
2839 | return this; | |
2840 | }; | |
2841 | ||
2842 | return evented; | |
2843 | }); | |
2844 | ||
2845 | }, | |
2846 | 'dojo/errors/RequestError':function(){ | |
2847 | define(['./create'], function(create){ | |
2848 | // module: | |
2849 | // dojo/errors/RequestError | |
2850 | ||
2851 | /*===== | |
2852 | return function(){ | |
2853 | // summary: | |
2854 | // TODOC | |
2855 | }; | |
2856 | =====*/ | |
2857 | ||
2858 | return create("RequestError", function(message, response){ | |
2859 | this.response = response; | |
2860 | }); | |
2861 | }); | |
2862 | ||
2863 | }, | |
2864 | 'dojo/_base/html':function(){ | |
2865 | define("dojo/_base/html", ["./kernel", "../dom", "../dom-style", "../dom-attr", "../dom-prop", "../dom-class", "../dom-construct", "../dom-geometry"], function(dojo, dom, style, attr, prop, cls, ctr, geom){ | |
2866 | // module: | |
2867 | // dojo/dom | |
2868 | ||
2869 | /*===== | |
2870 | return { | |
2871 | // summary: | |
2872 | // This module is a stub for the core dojo DOM API. | |
2873 | }; | |
2874 | =====*/ | |
2875 | ||
2876 | // mix-in dom | |
2877 | dojo.byId = dom.byId; | |
2878 | dojo.isDescendant = dom.isDescendant; | |
2879 | dojo.setSelectable = dom.setSelectable; | |
2880 | ||
2881 | // mix-in dom-attr | |
2882 | dojo.getAttr = attr.get; | |
2883 | dojo.setAttr = attr.set; | |
2884 | dojo.hasAttr = attr.has; | |
2885 | dojo.removeAttr = attr.remove; | |
2886 | dojo.getNodeProp = attr.getNodeProp; | |
2887 | ||
2888 | dojo.attr = function(node, name, value){ | |
2889 | // summary: | |
2890 | // Gets or sets an attribute on an HTML element. | |
2891 | // description: | |
2892 | // Handles normalized getting and setting of attributes on DOM | |
2893 | // Nodes. If 2 arguments are passed, and a the second argument is a | |
2894 | // string, acts as a getter. | |
2895 | // | |
2896 | // If a third argument is passed, or if the second argument is a | |
2897 | // map of attributes, acts as a setter. | |
2898 | // | |
2899 | // When passing functions as values, note that they will not be | |
2900 | // directly assigned to slots on the node, but rather the default | |
2901 | // behavior will be removed and the new behavior will be added | |
2902 | // using `dojo.connect()`, meaning that event handler properties | |
2903 | // will be normalized and that some caveats with regards to | |
2904 | // non-standard behaviors for onsubmit apply. Namely that you | |
2905 | // should cancel form submission using `dojo.stopEvent()` on the | |
2906 | // passed event object instead of returning a boolean value from | |
2907 | // the handler itself. | |
2908 | // node: DOMNode|String | |
2909 | // id or reference to the element to get or set the attribute on | |
2910 | // name: String|Object | |
2911 | // the name of the attribute to get or set. | |
2912 | // value: String? | |
2913 | // The value to set for the attribute | |
2914 | // returns: | |
2915 | // when used as a getter, the value of the requested attribute | |
2916 | // or null if that attribute does not have a specified or | |
2917 | // default value; | |
2918 | // | |
2919 | // when used as a setter, the DOM node | |
2920 | // | |
2921 | // example: | |
2922 | // | // get the current value of the "foo" attribute on a node | |
2923 | // | dojo.attr(dojo.byId("nodeId"), "foo"); | |
2924 | // | // or we can just pass the id: | |
2925 | // | dojo.attr("nodeId", "foo"); | |
2926 | // | |
2927 | // example: | |
2928 | // | // use attr() to set the tab index | |
2929 | // | dojo.attr("nodeId", "tabIndex", 3); | |
2930 | // | | |
2931 | // | |
2932 | // example: | |
2933 | // Set multiple values at once, including event handlers: | |
2934 | // | dojo.attr("formId", { | |
2935 | // | "foo": "bar", | |
2936 | // | "tabIndex": -1, | |
2937 | // | "method": "POST", | |
2938 | // | "onsubmit": function(e){ | |
2939 | // | // stop submitting the form. Note that the IE behavior | |
2940 | // | // of returning true or false will have no effect here | |
2941 | // | // since our handler is connect()ed to the built-in | |
2942 | // | // onsubmit behavior and so we need to use | |
2943 | // | // dojo.stopEvent() to ensure that the submission | |
2944 | // | // doesn't proceed. | |
2945 | // | dojo.stopEvent(e); | |
2946 | // | | |
2947 | // | // submit the form with Ajax | |
2948 | // | dojo.xhrPost({ form: "formId" }); | |
2949 | // | } | |
2950 | // | }); | |
2951 | // | |
2952 | // example: | |
2953 | // Style is s special case: Only set with an object hash of styles | |
2954 | // | dojo.attr("someNode",{ | |
2955 | // | id:"bar", | |
2956 | // | style:{ | |
2957 | // | width:"200px", height:"100px", color:"#000" | |
2958 | // | } | |
2959 | // | }); | |
2960 | // | |
2961 | // example: | |
2962 | // Again, only set style as an object hash of styles: | |
2963 | // | var obj = { color:"#fff", backgroundColor:"#000" }; | |
2964 | // | dojo.attr("someNode", "style", obj); | |
2965 | // | | |
2966 | // | // though shorter to use `dojo.style()` in this case: | |
2967 | // | dojo.style("someNode", obj); | |
2968 | ||
2969 | if(arguments.length == 2){ | |
2970 | return attr[typeof name == "string" ? "get" : "set"](node, name); | |
2971 | } | |
2972 | return attr.set(node, name, value); | |
2973 | }; | |
2974 | ||
2975 | // mix-in dom-class | |
2976 | dojo.hasClass = cls.contains; | |
2977 | dojo.addClass = cls.add; | |
2978 | dojo.removeClass = cls.remove; | |
2979 | dojo.toggleClass = cls.toggle; | |
2980 | dojo.replaceClass = cls.replace; | |
2981 | ||
2982 | // mix-in dom-construct | |
2983 | dojo._toDom = dojo.toDom = ctr.toDom; | |
2984 | dojo.place = ctr.place; | |
2985 | dojo.create = ctr.create; | |
2986 | dojo.empty = function(node){ ctr.empty(node); }; | |
2987 | dojo._destroyElement = dojo.destroy = function(node){ ctr.destroy(node); }; | |
2988 | ||
2989 | // mix-in dom-geometry | |
2990 | dojo._getPadExtents = dojo.getPadExtents = geom.getPadExtents; | |
2991 | dojo._getBorderExtents = dojo.getBorderExtents = geom.getBorderExtents; | |
2992 | dojo._getPadBorderExtents = dojo.getPadBorderExtents = geom.getPadBorderExtents; | |
2993 | dojo._getMarginExtents = dojo.getMarginExtents = geom.getMarginExtents; | |
2994 | dojo._getMarginSize = dojo.getMarginSize = geom.getMarginSize; | |
2995 | dojo._getMarginBox = dojo.getMarginBox = geom.getMarginBox; | |
2996 | dojo.setMarginBox = geom.setMarginBox; | |
2997 | dojo._getContentBox = dojo.getContentBox = geom.getContentBox; | |
2998 | dojo.setContentSize = geom.setContentSize; | |
2999 | dojo._isBodyLtr = dojo.isBodyLtr = geom.isBodyLtr; | |
3000 | dojo._docScroll = dojo.docScroll = geom.docScroll; | |
3001 | dojo._getIeDocumentElementOffset = dojo.getIeDocumentElementOffset = geom.getIeDocumentElementOffset; | |
3002 | dojo._fixIeBiDiScrollLeft = dojo.fixIeBiDiScrollLeft = geom.fixIeBiDiScrollLeft; | |
3003 | dojo.position = geom.position; | |
3004 | ||
3005 | dojo.marginBox = function marginBox(/*DomNode|String*/node, /*Object?*/box){ | |
3006 | // summary: | |
3007 | // Getter/setter for the margin-box of node. | |
3008 | // description: | |
3009 | // Getter/setter for the margin-box of node. | |
3010 | // Returns an object in the expected format of box (regardless | |
3011 | // if box is passed). The object might look like: | |
3012 | // `{ l: 50, t: 200, w: 300: h: 150 }` | |
3013 | // for a node offset from its parent 50px to the left, 200px from | |
3014 | // the top with a margin width of 300px and a margin-height of | |
3015 | // 150px. | |
3016 | // node: | |
3017 | // id or reference to DOM Node to get/set box for | |
3018 | // box: | |
3019 | // If passed, denotes that dojo.marginBox() should | |
3020 | // update/set the margin box for node. Box is an object in the | |
3021 | // above format. All properties are optional if passed. | |
3022 | // example: | |
3023 | // Retrieve the margin box of a passed node | |
3024 | // | var box = dojo.marginBox("someNodeId"); | |
3025 | // | console.dir(box); | |
3026 | // | |
3027 | // example: | |
3028 | // Set a node's margin box to the size of another node | |
3029 | // | var box = dojo.marginBox("someNodeId"); | |
3030 | // | dojo.marginBox("someOtherNode", box); | |
3031 | return box ? geom.setMarginBox(node, box) : geom.getMarginBox(node); // Object | |
3032 | }; | |
3033 | ||
3034 | dojo.contentBox = function contentBox(/*DomNode|String*/node, /*Object?*/box){ | |
3035 | // summary: | |
3036 | // Getter/setter for the content-box of node. | |
3037 | // description: | |
3038 | // Returns an object in the expected format of box (regardless if box is passed). | |
3039 | // The object might look like: | |
3040 | // `{ l: 50, t: 200, w: 300: h: 150 }` | |
3041 | // for a node offset from its parent 50px to the left, 200px from | |
3042 | // the top with a content width of 300px and a content-height of | |
3043 | // 150px. Note that the content box may have a much larger border | |
3044 | // or margin box, depending on the box model currently in use and | |
3045 | // CSS values set/inherited for node. | |
3046 | // While the getter will return top and left values, the | |
3047 | // setter only accepts setting the width and height. | |
3048 | // node: | |
3049 | // id or reference to DOM Node to get/set box for | |
3050 | // box: | |
3051 | // If passed, denotes that dojo.contentBox() should | |
3052 | // update/set the content box for node. Box is an object in the | |
3053 | // above format, but only w (width) and h (height) are supported. | |
3054 | // All properties are optional if passed. | |
3055 | return box ? geom.setContentSize(node, box) : geom.getContentBox(node); // Object | |
3056 | }; | |
3057 | ||
3058 | dojo.coords = function(/*DomNode|String*/node, /*Boolean?*/includeScroll){ | |
3059 | // summary: | |
3060 | // Deprecated: Use position() for border-box x/y/w/h | |
3061 | // or marginBox() for margin-box w/h/l/t. | |
3062 | // | |
3063 | // Returns an object that measures margin-box (w)idth/(h)eight | |
3064 | // and absolute position x/y of the border-box. Also returned | |
3065 | // is computed (l)eft and (t)op values in pixels from the | |
3066 | // node's offsetParent as returned from marginBox(). | |
3067 | // Return value will be in the form: | |
3068 | //| { l: 50, t: 200, w: 300: h: 150, x: 100, y: 300 } | |
3069 | // Does not act as a setter. If includeScroll is passed, the x and | |
3070 | // y params are affected as one would expect in dojo.position(). | |
3071 | dojo.deprecated("dojo.coords()", "Use dojo.position() or dojo.marginBox()."); | |
3072 | node = dom.byId(node); | |
3073 | var s = style.getComputedStyle(node), mb = geom.getMarginBox(node, s); | |
3074 | var abs = geom.position(node, includeScroll); | |
3075 | mb.x = abs.x; | |
3076 | mb.y = abs.y; | |
3077 | return mb; // Object | |
3078 | }; | |
3079 | ||
3080 | // mix-in dom-prop | |
3081 | dojo.getProp = prop.get; | |
3082 | dojo.setProp = prop.set; | |
3083 | ||
3084 | dojo.prop = function(/*DomNode|String*/node, /*String|Object*/name, /*String?*/value){ | |
3085 | // summary: | |
3086 | // Gets or sets a property on an HTML element. | |
3087 | // description: | |
3088 | // Handles normalized getting and setting of properties on DOM | |
3089 | // Nodes. If 2 arguments are passed, and a the second argument is a | |
3090 | // string, acts as a getter. | |
3091 | // | |
3092 | // If a third argument is passed, or if the second argument is a | |
3093 | // map of attributes, acts as a setter. | |
3094 | // | |
3095 | // When passing functions as values, note that they will not be | |
3096 | // directly assigned to slots on the node, but rather the default | |
3097 | // behavior will be removed and the new behavior will be added | |
3098 | // using `dojo.connect()`, meaning that event handler properties | |
3099 | // will be normalized and that some caveats with regards to | |
3100 | // non-standard behaviors for onsubmit apply. Namely that you | |
3101 | // should cancel form submission using `dojo.stopEvent()` on the | |
3102 | // passed event object instead of returning a boolean value from | |
3103 | // the handler itself. | |
3104 | // node: | |
3105 | // id or reference to the element to get or set the property on | |
3106 | // name: | |
3107 | // the name of the property to get or set. | |
3108 | // value: | |
3109 | // The value to set for the property | |
3110 | // returns: | |
3111 | // when used as a getter, the value of the requested property | |
3112 | // or null if that attribute does not have a specified or | |
3113 | // default value; | |
3114 | // | |
3115 | // when used as a setter, the DOM node | |
3116 | // | |
3117 | // example: | |
3118 | // | // get the current value of the "foo" property on a node | |
3119 | // | dojo.prop(dojo.byId("nodeId"), "foo"); | |
3120 | // | // or we can just pass the id: | |
3121 | // | dojo.prop("nodeId", "foo"); | |
3122 | // | |
3123 | // example: | |
3124 | // | // use prop() to set the tab index | |
3125 | // | dojo.prop("nodeId", "tabIndex", 3); | |
3126 | // | | |
3127 | // | |
3128 | // example: | |
3129 | // Set multiple values at once, including event handlers: | |
3130 | // | dojo.prop("formId", { | |
3131 | // | "foo": "bar", | |
3132 | // | "tabIndex": -1, | |
3133 | // | "method": "POST", | |
3134 | // | "onsubmit": function(e){ | |
3135 | // | // stop submitting the form. Note that the IE behavior | |
3136 | // | // of returning true or false will have no effect here | |
3137 | // | // since our handler is connect()ed to the built-in | |
3138 | // | // onsubmit behavior and so we need to use | |
3139 | // | // dojo.stopEvent() to ensure that the submission | |
3140 | // | // doesn't proceed. | |
3141 | // | dojo.stopEvent(e); | |
3142 | // | | |
3143 | // | // submit the form with Ajax | |
3144 | // | dojo.xhrPost({ form: "formId" }); | |
3145 | // | } | |
3146 | // | }); | |
3147 | // | |
3148 | // example: | |
3149 | // Style is s special case: Only set with an object hash of styles | |
3150 | // | dojo.prop("someNode",{ | |
3151 | // | id:"bar", | |
3152 | // | style:{ | |
3153 | // | width:"200px", height:"100px", color:"#000" | |
3154 | // | } | |
3155 | // | }); | |
3156 | // | |
3157 | // example: | |
3158 | // Again, only set style as an object hash of styles: | |
3159 | // | var obj = { color:"#fff", backgroundColor:"#000" }; | |
3160 | // | dojo.prop("someNode", "style", obj); | |
3161 | // | | |
3162 | // | // though shorter to use `dojo.style()` in this case: | |
3163 | // | dojo.style("someNode", obj); | |
3164 | ||
3165 | if(arguments.length == 2){ | |
3166 | return prop[typeof name == "string" ? "get" : "set"](node, name); | |
3167 | } | |
3168 | // setter | |
3169 | return prop.set(node, name, value); | |
3170 | }; | |
3171 | ||
3172 | // mix-in dom-style | |
3173 | dojo.getStyle = style.get; | |
3174 | dojo.setStyle = style.set; | |
3175 | dojo.getComputedStyle = style.getComputedStyle; | |
3176 | dojo.__toPixelValue = dojo.toPixelValue = style.toPixelValue; | |
3177 | ||
3178 | dojo.style = function(node, name, value){ | |
3179 | // summary: | |
3180 | // Accesses styles on a node. If 2 arguments are | |
3181 | // passed, acts as a getter. If 3 arguments are passed, acts | |
3182 | // as a setter. | |
3183 | // description: | |
3184 | // Getting the style value uses the computed style for the node, so the value | |
3185 | // will be a calculated value, not just the immediate node.style value. | |
3186 | // Also when getting values, use specific style names, | |
3187 | // like "borderBottomWidth" instead of "border" since compound values like | |
3188 | // "border" are not necessarily reflected as expected. | |
3189 | // If you want to get node dimensions, use `dojo.marginBox()`, | |
3190 | // `dojo.contentBox()` or `dojo.position()`. | |
3191 | // node: DOMNode|String | |
3192 | // id or reference to node to get/set style for | |
3193 | // name: String|Object? | |
3194 | // the style property to set in DOM-accessor format | |
3195 | // ("borderWidth", not "border-width") or an object with key/value | |
3196 | // pairs suitable for setting each property. | |
3197 | // value: String? | |
3198 | // If passed, sets value on the node for style, handling | |
3199 | // cross-browser concerns. When setting a pixel value, | |
3200 | // be sure to include "px" in the value. For instance, top: "200px". | |
3201 | // Otherwise, in some cases, some browsers will not apply the style. | |
3202 | // returns: | |
3203 | // when used as a getter, return the computed style of the node if passing in an ID or node, | |
3204 | // or return the normalized, computed value for the property when passing in a node and a style property | |
3205 | // example: | |
3206 | // Passing only an ID or node returns the computed style object of | |
3207 | // the node: | |
3208 | // | dojo.style("thinger"); | |
3209 | // example: | |
3210 | // Passing a node and a style property returns the current | |
3211 | // normalized, computed value for that property: | |
3212 | // | dojo.style("thinger", "opacity"); // 1 by default | |
3213 | // | |
3214 | // example: | |
3215 | // Passing a node, a style property, and a value changes the | |
3216 | // current display of the node and returns the new computed value | |
3217 | // | dojo.style("thinger", "opacity", 0.5); // == 0.5 | |
3218 | // | |
3219 | // example: | |
3220 | // Passing a node, an object-style style property sets each of the values in turn and returns the computed style object of the node: | |
3221 | // | dojo.style("thinger", { | |
3222 | // | "opacity": 0.5, | |
3223 | // | "border": "3px solid black", | |
3224 | // | "height": "300px" | |
3225 | // | }); | |
3226 | // | |
3227 | // example: | |
3228 | // When the CSS style property is hyphenated, the JavaScript property is camelCased. | |
3229 | // font-size becomes fontSize, and so on. | |
3230 | // | dojo.style("thinger",{ | |
3231 | // | fontSize:"14pt", | |
3232 | // | letterSpacing:"1.2em" | |
3233 | // | }); | |
3234 | // | |
3235 | // example: | |
3236 | // dojo/NodeList implements .style() using the same syntax, omitting the "node" parameter, calling | |
3237 | // dojo.style() on every element of the list. See: `dojo/query` and `dojo/NodeList` | |
3238 | // | dojo.query(".someClassName").style("visibility","hidden"); | |
3239 | // | // or | |
3240 | // | dojo.query("#baz > div").style({ | |
3241 | // | opacity:0.75, | |
3242 | // | fontSize:"13pt" | |
3243 | // | }); | |
3244 | ||
3245 | switch(arguments.length){ | |
3246 | case 1: | |
3247 | return style.get(node); | |
3248 | case 2: | |
3249 | return style[typeof name == "string" ? "get" : "set"](node, name); | |
3250 | } | |
3251 | // setter | |
3252 | return style.set(node, name, value); | |
3253 | }; | |
3254 | ||
3255 | return dojo; | |
3256 | }); | |
3257 | ||
3258 | }, | |
3259 | 'dojo/_base/kernel':function(){ | |
3260 | define(["../has", "./config", "require", "module"], function(has, config, require, module){ | |
3261 | // module: | |
3262 | // dojo/_base/kernel | |
3263 | ||
3264 | // This module is the foundational module of the dojo boot sequence; it defines the dojo object. | |
3265 | ||
3266 | var | |
3267 | // loop variables for this module | |
3268 | i, p, | |
3269 | ||
3270 | // create dojo, dijit, and dojox | |
3271 | // FIXME: in 2.0 remove dijit, dojox being created by dojo | |
3272 | dijit = {}, | |
3273 | dojox = {}, | |
3274 | dojo = { | |
3275 | // summary: | |
3276 | // This module is the foundational module of the dojo boot sequence; it defines the dojo object. | |
3277 | ||
3278 | // notice dojo takes ownership of the value of the config module | |
3279 | config:config, | |
3280 | global:this, | |
3281 | dijit:dijit, | |
3282 | dojox:dojox | |
3283 | }; | |
3284 | ||
3285 | ||
3286 | // Configure the scope map. For a 100% AMD application, the scope map is not needed other than to provide | |
3287 | // a _scopeName property for the dojo, dijit, and dojox root object so those packages can create | |
3288 | // unique names in the global space. | |
3289 | // | |
3290 | // Built, legacy modules use the scope map to allow those modules to be expressed as if dojo, dijit, and dojox, | |
3291 | // where global when in fact they are either global under different names or not global at all. In v1.6-, the | |
3292 | // config variable "scopeMap" was used to map names as used within a module to global names. This has been | |
3293 | // subsumed by the AMD map configuration variable which can relocate packages to different names. For backcompat, | |
3294 | // only the "*" mapping is supported. See http://livedocs.dojotoolkit.org/developer/design/loader#legacy-cross-domain-mode for details. | |
3295 | // | |
3296 | // The following computations contort the packageMap for this dojo instance into a scopeMap. | |
3297 | var scopeMap = | |
3298 | // a map from a name used in a legacy module to the (global variable name, object addressed by that name) | |
3299 | // always map dojo, dijit, and dojox | |
3300 | { | |
3301 | dojo:["dojo", dojo], | |
3302 | dijit:["dijit", dijit], | |
3303 | dojox:["dojox", dojox] | |
3304 | }, | |
3305 | ||
3306 | packageMap = | |
3307 | // the package map for this dojo instance; note, a foreign loader or no pacakgeMap results in the above default config | |
3308 | (require.map && require.map[module.id.match(/[^\/]+/)[0]]), | |
3309 | ||
3310 | item; | |
3311 | ||
3312 | ||
3313 | // process all mapped top-level names for this instance of dojo | |
3314 | for(p in packageMap){ | |
3315 | if(scopeMap[p]){ | |
3316 | // mapped dojo, dijit, or dojox | |
3317 | scopeMap[p][0] = packageMap[p]; | |
3318 | }else{ | |
3319 | // some other top-level name | |
3320 | scopeMap[p] = [packageMap[p], {}]; | |
3321 | } | |
3322 | } | |
3323 | ||
3324 | // publish those names to _scopeName and, optionally, the global namespace | |
3325 | for(p in scopeMap){ | |
3326 | item = scopeMap[p]; | |
3327 | item[1]._scopeName = item[0]; | |
3328 | if(!config.noGlobals){ | |
3329 | this[item[0]] = item[1]; | |
3330 | } | |
3331 | } | |
3332 | dojo.scopeMap = scopeMap; | |
3333 | ||
3334 | /*===== dojo.__docParserConfigureScopeMap(scopeMap); =====*/ | |
3335 | ||
3336 | // FIXME: dojo.baseUrl and dojo.config.baseUrl should be deprecated | |
3337 | dojo.baseUrl = dojo.config.baseUrl = require.baseUrl; | |
3338 | dojo.isAsync = ! 1 || require.async; | |
3339 | dojo.locale = config.locale; | |
3340 | ||
3341 | var rev = "$Rev: 30226 $".match(/\d+/); | |
3342 | dojo.version = { | |
3343 | // summary: | |
3344 | // Version number of the Dojo Toolkit | |
3345 | // description: | |
3346 | // Hash about the version, including | |
3347 | // | |
3348 | // - major: Integer: Major version. If total version is "1.2.0beta1", will be 1 | |
3349 | // - minor: Integer: Minor version. If total version is "1.2.0beta1", will be 2 | |
3350 | // - patch: Integer: Patch version. If total version is "1.2.0beta1", will be 0 | |
3351 | // - flag: String: Descriptor flag. If total version is "1.2.0beta1", will be "beta1" | |
3352 | // - revision: Number: The SVN rev from which dojo was pulled | |
3353 | ||
3354 | major: 1, minor: 8, patch: 3, flag: "", | |
3355 | revision: rev ? +rev[0] : NaN, | |
3356 | toString: function(){ | |
3357 | var v = dojo.version; | |
3358 | return v.major + "." + v.minor + "." + v.patch + v.flag + " (" + v.revision + ")"; // String | |
3359 | } | |
3360 | }; | |
3361 | ||
3362 | // If 1 is truthy, then as a dojo module is defined it should push it's definitions | |
3363 | // into the dojo object, and conversely. In 2.0, it will likely be unusual to augment another object | |
3364 | // as a result of defining a module. This has feature gives a way to force 2.0 behavior as the code | |
3365 | // is migrated. Absent specific advice otherwise, set extend-dojo to truthy. | |
3366 | 1 || has.add("extend-dojo", 1); | |
3367 | ||
3368 | ||
3369 | (Function("d", "d.eval = function(){return d.global.eval ? d.global.eval(arguments[0]) : eval(arguments[0]);}"))(dojo); | |
3370 | /*===== | |
3371 | dojo.eval = function(scriptText){ | |
3372 | // summary: | |
3373 | // A legacy method created for use exclusively by internal Dojo methods. Do not use this method | |
3374 | // directly unless you understand its possibly-different implications on the platforms your are targeting. | |
3375 | // description: | |
3376 | // Makes an attempt to evaluate scriptText in the global scope. The function works correctly for browsers | |
3377 | // that support indirect eval. | |
3378 | // | |
3379 | // As usual, IE does not. On IE, the only way to implement global eval is to | |
3380 | // use execScript. Unfortunately, execScript does not return a value and breaks some current usages of dojo.eval. | |
3381 | // This implementation uses the technique of executing eval in the scope of a function that is a single scope | |
3382 | // frame below the global scope; thereby coming close to the global scope. Note carefully that | |
3383 | // | |
3384 | // dojo.eval("var pi = 3.14;"); | |
3385 | // | |
3386 | // will define global pi in non-IE environments, but define pi only in a temporary local scope for IE. If you want | |
3387 | // to define a global variable using dojo.eval, write something like | |
3388 | // | |
3389 | // dojo.eval("window.pi = 3.14;") | |
3390 | // scriptText: | |
3391 | // The text to evaluation. | |
3392 | // returns: | |
3393 | // The result of the evaluation. Often `undefined` | |
3394 | }; | |
3395 | =====*/ | |
3396 | ||
3397 | ||
3398 | if( 0 ){ | |
3399 | dojo.exit = function(exitcode){ | |
3400 | quit(exitcode); | |
3401 | }; | |
3402 | }else{ | |
3403 | dojo.exit = function(){ | |
3404 | }; | |
3405 | } | |
3406 | ||
3407 | 1 || has.add("dojo-guarantee-console", | |
3408 | // ensure that console.log, console.warn, etc. are defined | |
3409 | 1 | |
3410 | ); | |
3411 | if( 1 ){ | |
3412 | typeof console != "undefined" || (console = {}); | |
3413 | // Be careful to leave 'log' always at the end | |
3414 | var cn = [ | |
3415 | "assert", "count", "debug", "dir", "dirxml", "error", "group", | |
3416 | "groupEnd", "info", "profile", "profileEnd", "time", "timeEnd", | |
3417 | "trace", "warn", "log" | |
3418 | ]; | |
3419 | var tn; | |
3420 | i = 0; | |
3421 | while((tn = cn[i++])){ | |
3422 | if(!console[tn]){ | |
3423 | (function(){ | |
3424 | var tcn = tn + ""; | |
3425 | console[tcn] = ('log' in console) ? function(){ | |
3426 | var a = Array.apply({}, arguments); | |
3427 | a.unshift(tcn + ":"); | |
3428 | console["log"](a.join(" ")); | |
3429 | } : function(){}; | |
3430 | console[tcn]._fake = true; | |
3431 | })(); | |
3432 | } | |
3433 | } | |
3434 | } | |
3435 | ||
3436 | has.add("dojo-debug-messages", | |
3437 | // include dojo.deprecated/dojo.experimental implementations | |
3438 | !!config.isDebug | |
3439 | ); | |
3440 | dojo.deprecated = dojo.experimental = function(){}; | |
3441 | if(has("dojo-debug-messages")){ | |
3442 | dojo.deprecated = function(/*String*/ behaviour, /*String?*/ extra, /*String?*/ removal){ | |
3443 | // summary: | |
3444 | // Log a debug message to indicate that a behavior has been | |
3445 | // deprecated. | |
3446 | // behaviour: String | |
3447 | // The API or behavior being deprecated. Usually in the form | |
3448 | // of "myApp.someFunction()". | |
3449 | // extra: String? | |
3450 | // Text to append to the message. Often provides advice on a | |
3451 | // new function or facility to achieve the same goal during | |
3452 | // the deprecation period. | |
3453 | // removal: String? | |
3454 | // Text to indicate when in the future the behavior will be | |
3455 | // removed. Usually a version number. | |
3456 | // example: | |
3457 | // | dojo.deprecated("myApp.getTemp()", "use myApp.getLocaleTemp() instead", "1.0"); | |
3458 | ||
3459 | var message = "DEPRECATED: " + behaviour; | |
3460 | if(extra){ message += " " + extra; } | |
3461 | if(removal){ message += " -- will be removed in version: " + removal; } | |
3462 | console.warn(message); | |
3463 | }; | |
3464 | ||
3465 | dojo.experimental = function(/* String */ moduleName, /* String? */ extra){ | |
3466 | // summary: | |
3467 | // Marks code as experimental. | |
3468 | // description: | |
3469 | // This can be used to mark a function, file, or module as | |
3470 | // experimental. Experimental code is not ready to be used, and the | |
3471 | // APIs are subject to change without notice. Experimental code may be | |
3472 | // completed deleted without going through the normal deprecation | |
3473 | // process. | |
3474 | // moduleName: String | |
3475 | // The name of a module, or the name of a module file or a specific | |
3476 | // function | |
3477 | // extra: String? | |
3478 | // some additional message for the user | |
3479 | // example: | |
3480 | // | dojo.experimental("dojo.data.Result"); | |
3481 | // example: | |
3482 | // | dojo.experimental("dojo.weather.toKelvin()", "PENDING approval from NOAA"); | |
3483 | ||
3484 | var message = "EXPERIMENTAL: " + moduleName + " -- APIs subject to change without notice."; | |
3485 | if(extra){ message += " " + extra; } | |
3486 | console.warn(message); | |
3487 | }; | |
3488 | } | |
3489 | ||
3490 | 1 || has.add("dojo-modulePaths", | |
3491 | // consume dojo.modulePaths processing | |
3492 | 1 | |
3493 | ); | |
3494 | if( 1 ){ | |
3495 | // notice that modulePaths won't be applied to any require's before the dojo/_base/kernel factory is run; | |
3496 | // this is the v1.6- behavior. | |
3497 | if(config.modulePaths){ | |
3498 | dojo.deprecated("dojo.modulePaths", "use paths configuration"); | |
3499 | var paths = {}; | |
3500 | for(p in config.modulePaths){ | |
3501 | paths[p.replace(/\./g, "/")] = config.modulePaths[p]; | |
3502 | } | |
3503 | require({paths:paths}); | |
3504 | } | |
3505 | } | |
3506 | ||
3507 | 1 || has.add("dojo-moduleUrl", | |
3508 | // include dojo.moduleUrl | |
3509 | 1 | |
3510 | ); | |
3511 | if( 1 ){ | |
3512 | dojo.moduleUrl = function(/*String*/module, /*String?*/url){ | |
3513 | // summary: | |
3514 | // Returns a URL relative to a module. | |
3515 | // example: | |
3516 | // | var pngPath = dojo.moduleUrl("acme","images/small.png"); | |
3517 | // | console.dir(pngPath); // list the object properties | |
3518 | // | // create an image and set it's source to pngPath's value: | |
3519 | // | var img = document.createElement("img"); | |
3520 | // | img.src = pngPath; | |
3521 | // | // add our image to the document | |
3522 | // | dojo.body().appendChild(img); | |
3523 | // example: | |
3524 | // you may de-reference as far as you like down the package | |
3525 | // hierarchy. This is sometimes handy to avoid lenghty relative | |
3526 | // urls or for building portable sub-packages. In this example, | |
3527 | // the `acme.widget` and `acme.util` directories may be located | |
3528 | // under different roots (see `dojo.registerModulePath`) but the | |
3529 | // the modules which reference them can be unaware of their | |
3530 | // relative locations on the filesystem: | |
3531 | // | // somewhere in a configuration block | |
3532 | // | dojo.registerModulePath("acme.widget", "../../acme/widget"); | |
3533 | // | dojo.registerModulePath("acme.util", "../../util"); | |
3534 | // | | |
3535 | // | // ... | |
3536 | // | | |
3537 | // | // code in a module using acme resources | |
3538 | // | var tmpltPath = dojo.moduleUrl("acme.widget","templates/template.html"); | |
3539 | // | var dataPath = dojo.moduleUrl("acme.util","resources/data.json"); | |
3540 | ||
3541 | dojo.deprecated("dojo.moduleUrl()", "use require.toUrl", "2.0"); | |
3542 | ||
3543 | // require.toUrl requires a filetype; therefore, just append the suffix "/*.*" to guarantee a filetype, then | |
3544 | // remove the suffix from the result. This way clients can request a url w/out a filetype. This should be | |
3545 | // rare, but it maintains backcompat for the v1.x line (note: dojo.moduleUrl will be removed in v2.0). | |
3546 | // Notice * is an illegal filename so it won't conflict with any real path map that may exist the paths config. | |
3547 | var result = null; | |
3548 | if(module){ | |
3549 | result = require.toUrl(module.replace(/\./g, "/") + (url ? ("/" + url) : "") + "/*.*").replace(/\/\*\.\*/, "") + (url ? "" : "/"); | |
3550 | } | |
3551 | return result; | |
3552 | }; | |
3553 | } | |
3554 | ||
3555 | dojo._hasResource = {}; // for backward compatibility with layers built with 1.6 tooling | |
3556 | ||
3557 | return dojo; | |
3558 | }); | |
3559 | ||
3560 | }, | |
3561 | 'dojo/io-query':function(){ | |
3562 | define(["./_base/lang"], function(lang){ | |
3563 | ||
3564 | // module: | |
3565 | // dojo/io-query | |
3566 | ||
3567 | var backstop = {}; | |
3568 | ||
3569 | return { | |
3570 | // summary: | |
3571 | // This module defines query string processing functions. | |
3572 | ||
3573 | objectToQuery: function objectToQuery(/*Object*/ map){ | |
3574 | // summary: | |
3575 | // takes a name/value mapping object and returns a string representing | |
3576 | // a URL-encoded version of that object. | |
3577 | // example: | |
3578 | // this object: | |
3579 | // | |
3580 | // | { | |
3581 | // | blah: "blah", | |
3582 | // | multi: [ | |
3583 | // | "thud", | |
3584 | // | "thonk" | |
3585 | // | ] | |
3586 | // | }; | |
3587 | // | |
3588 | // yields the following query string: | |
3589 | // | |
3590 | // | "blah=blah&multi=thud&multi=thonk" | |
3591 | ||
3592 | // FIXME: need to implement encodeAscii!! | |
3593 | var enc = encodeURIComponent, pairs = []; | |
3594 | for(var name in map){ | |
3595 | var value = map[name]; | |
3596 | if(value != backstop[name]){ | |
3597 | var assign = enc(name) + "="; | |
3598 | if(lang.isArray(value)){ | |
3599 | for(var i = 0, l = value.length; i < l; ++i){ | |
3600 | pairs.push(assign + enc(value[i])); | |
3601 | } | |
3602 | }else{ | |
3603 | pairs.push(assign + enc(value)); | |
3604 | } | |
3605 | } | |
3606 | } | |
3607 | return pairs.join("&"); // String | |
3608 | }, | |
3609 | ||
3610 | queryToObject: function queryToObject(/*String*/ str){ | |
3611 | // summary: | |
3612 | // Create an object representing a de-serialized query section of a | |
3613 | // URL. Query keys with multiple values are returned in an array. | |
3614 | // | |
3615 | // example: | |
3616 | // This string: | |
3617 | // | |
3618 | // | "foo=bar&foo=baz&thinger=%20spaces%20=blah&zonk=blarg&" | |
3619 | // | |
3620 | // results in this object structure: | |
3621 | // | |
3622 | // | { | |
3623 | // | foo: [ "bar", "baz" ], | |
3624 | // | thinger: " spaces =blah", | |
3625 | // | zonk: "blarg" | |
3626 | // | } | |
3627 | // | |
3628 | // Note that spaces and other urlencoded entities are correctly | |
3629 | // handled. | |
3630 | ||
3631 | // FIXME: should we grab the URL string if we're not passed one? | |
3632 | var dec = decodeURIComponent, qp = str.split("&"), ret = {}, name, val; | |
3633 | for(var i = 0, l = qp.length, item; i < l; ++i){ | |
3634 | item = qp[i]; | |
3635 | if(item.length){ | |
3636 | var s = item.indexOf("="); | |
3637 | if(s < 0){ | |
3638 | name = dec(item); | |
3639 | val = ""; | |
3640 | }else{ | |
3641 | name = dec(item.slice(0, s)); | |
3642 | val = dec(item.slice(s + 1)); | |
3643 | } | |
3644 | if(typeof ret[name] == "string"){ // inline'd type check | |
3645 | ret[name] = [ret[name]]; | |
3646 | } | |
3647 | ||
3648 | if(lang.isArray(ret[name])){ | |
3649 | ret[name].push(val); | |
3650 | }else{ | |
3651 | ret[name] = val; | |
3652 | } | |
3653 | } | |
3654 | } | |
3655 | return ret; // Object | |
3656 | } | |
3657 | }; | |
3658 | }); | |
3659 | }, | |
3660 | 'dojo/_base/Deferred':function(){ | |
3661 | define([ | |
3662 | "./kernel", | |
3663 | "../Deferred", | |
3664 | "../promise/Promise", | |
3665 | "../errors/CancelError", | |
3666 | "../has", | |
3667 | "./lang", | |
3668 | "../when" | |
3669 | ], function(dojo, NewDeferred, Promise, CancelError, has, lang, when){ | |
3670 | // module: | |
3671 | // dojo/_base/Deferred | |
3672 | ||
3673 | var mutator = function(){}; | |
3674 | var freeze = Object.freeze || function(){}; | |
3675 | // A deferred provides an API for creating and resolving a promise. | |
3676 | var Deferred = dojo.Deferred = function(/*Function?*/ canceller){ | |
3677 | // summary: | |
3678 | // Deprecated. This module defines the legacy dojo/_base/Deferred API. | |
3679 | // New code should use dojo/Deferred instead. | |
3680 | // description: | |
3681 | // The Deferred API is based on the concept of promises that provide a | |
3682 | // generic interface into the eventual completion of an asynchronous action. | |
3683 | // The motivation for promises fundamentally is about creating a | |
3684 | // separation of concerns that allows one to achieve the same type of | |
3685 | // call patterns and logical data flow in asynchronous code as can be | |
3686 | // achieved in synchronous code. Promises allows one | |
3687 | // to be able to call a function purely with arguments needed for | |
3688 | // execution, without conflating the call with concerns of whether it is | |
3689 | // sync or async. One shouldn't need to alter a call's arguments if the | |
3690 | // implementation switches from sync to async (or vice versa). By having | |
3691 | // async functions return promises, the concerns of making the call are | |
3692 | // separated from the concerns of asynchronous interaction (which are | |
3693 | // handled by the promise). | |
3694 | // | |
3695 | // The Deferred is a type of promise that provides methods for fulfilling the | |
3696 | // promise with a successful result or an error. The most important method for | |
3697 | // working with Dojo's promises is the then() method, which follows the | |
3698 | // CommonJS proposed promise API. An example of using a Dojo promise: | |
3699 | // | |
3700 | // | var resultingPromise = someAsyncOperation.then(function(result){ | |
3701 | // | ... handle result ... | |
3702 | // | }, | |
3703 | // | function(error){ | |
3704 | // | ... handle error ... | |
3705 | // | }); | |
3706 | // | |
3707 | // The .then() call returns a new promise that represents the result of the | |
3708 | // execution of the callback. The callbacks will never affect the original promises value. | |
3709 | // | |
3710 | // The Deferred instances also provide the following functions for backwards compatibility: | |
3711 | // | |
3712 | // - addCallback(handler) | |
3713 | // - addErrback(handler) | |
3714 | // - callback(result) | |
3715 | // - errback(result) | |
3716 | // | |
3717 | // Callbacks are allowed to return promises themselves, so | |
3718 | // you can build complicated sequences of events with ease. | |
3719 | // | |
3720 | // The creator of the Deferred may specify a canceller. The canceller | |
3721 | // is a function that will be called if Deferred.cancel is called | |
3722 | // before the Deferred fires. You can use this to implement clean | |
3723 | // aborting of an XMLHttpRequest, etc. Note that cancel will fire the | |
3724 | // deferred with a CancelledError (unless your canceller returns | |
3725 | // another kind of error), so the errbacks should be prepared to | |
3726 | // handle that error for cancellable Deferreds. | |
3727 | // example: | |
3728 | // | var deferred = new Deferred(); | |
3729 | // | setTimeout(function(){ deferred.callback({success: true}); }, 1000); | |
3730 | // | return deferred; | |
3731 | // example: | |
3732 | // Deferred objects are often used when making code asynchronous. It | |
3733 | // may be easiest to write functions in a synchronous manner and then | |
3734 | // split code using a deferred to trigger a response to a long-lived | |
3735 | // operation. For example, instead of register a callback function to | |
3736 | // denote when a rendering operation completes, the function can | |
3737 | // simply return a deferred: | |
3738 | // | |
3739 | // | // callback style: | |
3740 | // | function renderLotsOfData(data, callback){ | |
3741 | // | var success = false | |
3742 | // | try{ | |
3743 | // | for(var x in data){ | |
3744 | // | renderDataitem(data[x]); | |
3745 | // | } | |
3746 | // | success = true; | |
3747 | // | }catch(e){ } | |
3748 | // | if(callback){ | |
3749 | // | callback(success); | |
3750 | // | } | |
3751 | // | } | |
3752 | // | |
3753 | // | // using callback style | |
3754 | // | renderLotsOfData(someDataObj, function(success){ | |
3755 | // | // handles success or failure | |
3756 | // | if(!success){ | |
3757 | // | promptUserToRecover(); | |
3758 | // | } | |
3759 | // | }); | |
3760 | // | // NOTE: no way to add another callback here!! | |
3761 | // example: | |
3762 | // Using a Deferred doesn't simplify the sending code any, but it | |
3763 | // provides a standard interface for callers and senders alike, | |
3764 | // providing both with a simple way to service multiple callbacks for | |
3765 | // an operation and freeing both sides from worrying about details | |
3766 | // such as "did this get called already?". With Deferreds, new | |
3767 | // callbacks can be added at any time. | |
3768 | // | |
3769 | // | // Deferred style: | |
3770 | // | function renderLotsOfData(data){ | |
3771 | // | var d = new Deferred(); | |
3772 | // | try{ | |
3773 | // | for(var x in data){ | |
3774 | // | renderDataitem(data[x]); | |
3775 | // | } | |
3776 | // | d.callback(true); | |
3777 | // | }catch(e){ | |
3778 | // | d.errback(new Error("rendering failed")); | |
3779 | // | } | |
3780 | // | return d; | |
3781 | // | } | |
3782 | // | |
3783 | // | // using Deferred style | |
3784 | // | renderLotsOfData(someDataObj).then(null, function(){ | |
3785 | // | promptUserToRecover(); | |
3786 | // | }); | |
3787 | // | // NOTE: addErrback and addCallback both return the Deferred | |
3788 | // | // again, so we could chain adding callbacks or save the | |
3789 | // | // deferred for later should we need to be notified again. | |
3790 | // example: | |
3791 | // In this example, renderLotsOfData is synchronous and so both | |
3792 | // versions are pretty artificial. Putting the data display on a | |
3793 | // timeout helps show why Deferreds rock: | |
3794 | // | |
3795 | // | // Deferred style and async func | |
3796 | // | function renderLotsOfData(data){ | |
3797 | // | var d = new Deferred(); | |
3798 | // | setTimeout(function(){ | |
3799 | // | try{ | |
3800 | // | for(var x in data){ | |
3801 | // | renderDataitem(data[x]); | |
3802 | // | } | |
3803 | // | d.callback(true); | |
3804 | // | }catch(e){ | |
3805 | // | d.errback(new Error("rendering failed")); | |
3806 | // | } | |
3807 | // | }, 100); | |
3808 | // | return d; | |
3809 | // | } | |
3810 | // | |
3811 | // | // using Deferred style | |
3812 | // | renderLotsOfData(someDataObj).then(null, function(){ | |
3813 | // | promptUserToRecover(); | |
3814 | // | }); | |
3815 | // | |
3816 | // Note that the caller doesn't have to change his code at all to | |
3817 | // handle the asynchronous case. | |
3818 | ||
3819 | var result, finished, isError, head, nextListener; | |
3820 | var promise = (this.promise = new Promise()); | |
3821 | ||
3822 | function complete(value){ | |
3823 | if(finished){ | |
3824 | throw new Error("This deferred has already been resolved"); | |
3825 | } | |
3826 | result = value; | |
3827 | finished = true; | |
3828 | notify(); | |
3829 | } | |
3830 | function notify(){ | |
3831 | var mutated; | |
3832 | while(!mutated && nextListener){ | |
3833 | var listener = nextListener; | |
3834 | nextListener = nextListener.next; | |
3835 | if((mutated = (listener.progress == mutator))){ // assignment and check | |
3836 | finished = false; | |
3837 | } | |
3838 | ||
3839 | var func = (isError ? listener.error : listener.resolved); | |
3840 | if(has("config-useDeferredInstrumentation")){ | |
3841 | if(isError && NewDeferred.instrumentRejected){ | |
3842 | NewDeferred.instrumentRejected(result, !!func); | |
3843 | } | |
3844 | } | |
3845 | if(func){ | |
3846 | try{ | |
3847 | var newResult = func(result); | |
3848 | if (newResult && typeof newResult.then === "function"){ | |
3849 | newResult.then(lang.hitch(listener.deferred, "resolve"), lang.hitch(listener.deferred, "reject"), lang.hitch(listener.deferred, "progress")); | |
3850 | continue; | |
3851 | } | |
3852 | var unchanged = mutated && newResult === undefined; | |
3853 | if(mutated && !unchanged){ | |
3854 | isError = newResult instanceof Error; | |
3855 | } | |
3856 | listener.deferred[unchanged && isError ? "reject" : "resolve"](unchanged ? result : newResult); | |
3857 | }catch(e){ | |
3858 | listener.deferred.reject(e); | |
3859 | } | |
3860 | }else{ | |
3861 | if(isError){ | |
3862 | listener.deferred.reject(result); | |
3863 | }else{ | |
3864 | listener.deferred.resolve(result); | |
3865 | } | |
3866 | } | |
3867 | } | |
3868 | } | |
3869 | // calling resolve will resolve the promise | |
3870 | this.resolve = this.callback = function(value){ | |
3871 | // summary: | |
3872 | // Fulfills the Deferred instance successfully with the provide value | |
3873 | this.fired = 0; | |
3874 | this.results = [value, null]; | |
3875 | complete(value); | |
3876 | }; | |
3877 | ||
3878 | ||
3879 | // calling error will indicate that the promise failed | |
3880 | this.reject = this.errback = function(error){ | |
3881 | // summary: | |
3882 | // Fulfills the Deferred instance as an error with the provided error | |
3883 | isError = true; | |
3884 | this.fired = 1; | |
3885 | if(has("config-useDeferredInstrumentation")){ | |
3886 | if(NewDeferred.instrumentRejected){ | |
3887 | NewDeferred.instrumentRejected(error, !!nextListener); | |
3888 | } | |
3889 | } | |
3890 | complete(error); | |
3891 | this.results = [null, error]; | |
3892 | }; | |
3893 | // call progress to provide updates on the progress on the completion of the promise | |
3894 | this.progress = function(update){ | |
3895 | // summary: | |
3896 | // Send progress events to all listeners | |
3897 | var listener = nextListener; | |
3898 | while(listener){ | |
3899 | var progress = listener.progress; | |
3900 | progress && progress(update); | |
3901 | listener = listener.next; | |
3902 | } | |
3903 | }; | |
3904 | this.addCallbacks = function(callback, errback){ | |
3905 | // summary: | |
3906 | // Adds callback and error callback for this deferred instance. | |
3907 | // callback: Function? | |
3908 | // The callback attached to this deferred object. | |
3909 | // errback: Function? | |
3910 | // The error callback attached to this deferred object. | |
3911 | // returns: | |
3912 | // Returns this deferred object. | |
3913 | this.then(callback, errback, mutator); | |
3914 | return this; // Deferred | |
3915 | }; | |
3916 | // provide the implementation of the promise | |
3917 | promise.then = this.then = function(/*Function?*/resolvedCallback, /*Function?*/errorCallback, /*Function?*/progressCallback){ | |
3918 | // summary: | |
3919 | // Adds a fulfilledHandler, errorHandler, and progressHandler to be called for | |
3920 | // completion of a promise. The fulfilledHandler is called when the promise | |
3921 | // is fulfilled. The errorHandler is called when a promise fails. The | |
3922 | // progressHandler is called for progress events. All arguments are optional | |
3923 | // and non-function values are ignored. The progressHandler is not only an | |
3924 | // optional argument, but progress events are purely optional. Promise | |
3925 | // providers are not required to ever create progress events. | |
3926 | // | |
3927 | // This function will return a new promise that is fulfilled when the given | |
3928 | // fulfilledHandler or errorHandler callback is finished. This allows promise | |
3929 | // operations to be chained together. The value returned from the callback | |
3930 | // handler is the fulfillment value for the returned promise. If the callback | |
3931 | // throws an error, the returned promise will be moved to failed state. | |
3932 | // | |
3933 | // returns: | |
3934 | // Returns a new promise that represents the result of the | |
3935 | // execution of the callback. The callbacks will never affect the original promises value. | |
3936 | // example: | |
3937 | // An example of using a CommonJS compliant promise: | |
3938 | // | asyncComputeTheAnswerToEverything(). | |
3939 | // | then(addTwo). | |
3940 | // | then(printResult, onError); | |
3941 | // | >44 | |
3942 | // | |
3943 | var returnDeferred = progressCallback == mutator ? this : new Deferred(promise.cancel); | |
3944 | var listener = { | |
3945 | resolved: resolvedCallback, | |
3946 | error: errorCallback, | |
3947 | progress: progressCallback, | |
3948 | deferred: returnDeferred | |
3949 | }; | |
3950 | if(nextListener){ | |
3951 | head = head.next = listener; | |
3952 | } | |
3953 | else{ | |
3954 | nextListener = head = listener; | |
3955 | } | |
3956 | if(finished){ | |
3957 | notify(); | |
3958 | } | |
3959 | return returnDeferred.promise; // Promise | |
3960 | }; | |
3961 | var deferred = this; | |
3962 | promise.cancel = this.cancel = function(){ | |
3963 | // summary: | |
3964 | // Cancels the asynchronous operation | |
3965 | if(!finished){ | |
3966 | var error = canceller && canceller(deferred); | |
3967 | if(!finished){ | |
3968 | if (!(error instanceof Error)){ | |
3969 | error = new CancelError(error); | |
3970 | } | |
3971 | error.log = false; | |
3972 | deferred.reject(error); | |
3973 | } | |
3974 | } | |
3975 | }; | |
3976 | freeze(promise); | |
3977 | }; | |
3978 | lang.extend(Deferred, { | |
3979 | addCallback: function(/*Function*/ callback){ | |
3980 | // summary: | |
3981 | // Adds successful callback for this deferred instance. | |
3982 | // returns: | |
3983 | // Returns this deferred object. | |
3984 | return this.addCallbacks(lang.hitch.apply(dojo, arguments)); // Deferred | |
3985 | }, | |
3986 | ||
3987 | addErrback: function(/*Function*/ errback){ | |
3988 | // summary: | |
3989 | // Adds error callback for this deferred instance. | |
3990 | // returns: | |
3991 | // Returns this deferred object. | |
3992 | return this.addCallbacks(null, lang.hitch.apply(dojo, arguments)); // Deferred | |
3993 | }, | |
3994 | ||
3995 | addBoth: function(/*Function*/ callback){ | |
3996 | // summary: | |
3997 | // Add handler as both successful callback and error callback for this deferred instance. | |
3998 | // returns: | |
3999 | // Returns this deferred object. | |
4000 | var enclosed = lang.hitch.apply(dojo, arguments); | |
4001 | return this.addCallbacks(enclosed, enclosed); // Deferred | |
4002 | }, | |
4003 | fired: -1 | |
4004 | }); | |
4005 | ||
4006 | Deferred.when = dojo.when = when; | |
4007 | ||
4008 | return Deferred; | |
4009 | }); | |
4010 | ||
4011 | }, | |
4012 | 'dojo/NodeList-dom':function(){ | |
4013 | define(["./_base/kernel", "./query", "./_base/array", "./_base/lang", "./dom-class", "./dom-construct", "./dom-geometry", "./dom-attr", "./dom-style"], function(dojo, query, array, lang, domCls, domCtr, domGeom, domAttr, domStyle){ | |
4014 | ||
4015 | // module: | |
4016 | // dojo/NodeList-dom.js | |
4017 | ||
4018 | /*===== | |
4019 | return function(){ | |
4020 | // summary: | |
4021 | // Adds DOM related methods to NodeList, and returns NodeList constructor. | |
4022 | }; | |
4023 | =====*/ | |
4024 | ||
4025 | var magicGuard = function(a){ | |
4026 | // summary: | |
4027 | // the guard function for dojo.attr() and dojo.style() | |
4028 | return a.length == 1 && (typeof a[0] == "string"); // inline'd type check | |
4029 | }; | |
4030 | ||
4031 | var orphan = function(node){ | |
4032 | // summary: | |
4033 | // function to orphan nodes | |
4034 | var p = node.parentNode; | |
4035 | if(p){ | |
4036 | p.removeChild(node); | |
4037 | } | |
4038 | }; | |
4039 | // FIXME: should we move orphan() to dojo.html? | |
4040 | ||
4041 | var NodeList = query.NodeList, | |
4042 | awc = NodeList._adaptWithCondition, | |
4043 | aafe = NodeList._adaptAsForEach, | |
4044 | aam = NodeList._adaptAsMap; | |
4045 | ||
4046 | function getSet(module){ | |
4047 | return function(node, name, value){ | |
4048 | if(arguments.length == 2){ | |
4049 | return module[typeof name == "string" ? "get" : "set"](node, name); | |
4050 | } | |
4051 | // setter | |
4052 | return module.set(node, name, value); | |
4053 | }; | |
4054 | } | |
4055 | ||
4056 | lang.extend(NodeList, { | |
4057 | _normalize: function(/*String||Element||Object||NodeList*/content, /*DOMNode?*/refNode){ | |
4058 | // summary: | |
4059 | // normalizes data to an array of items to insert. | |
4060 | // description: | |
4061 | // If content is an object, it can have special properties "template" and | |
4062 | // "parse". If "template" is defined, then the template value is run through | |
4063 | // dojo.string.substitute (if dojo/string.substitute() has been dojo.required elsewhere), | |
4064 | // or if templateFunc is a function on the content, that function will be used to | |
4065 | // transform the template into a final string to be used for for passing to dojo/dom-construct.toDom(). | |
4066 | // If content.parse is true, then it is remembered for later, for when the content | |
4067 | // nodes are inserted into the DOM. At that point, the nodes will be parsed for widgets | |
4068 | // (if dojo.parser has been dojo.required elsewhere). | |
4069 | ||
4070 | //Wanted to just use a DocumentFragment, but for the array/NodeList | |
4071 | //case that meant using cloneNode, but we may not want that. | |
4072 | //Cloning should only happen if the node operations span | |
4073 | //multiple refNodes. Also, need a real array, not a NodeList from the | |
4074 | //DOM since the node movements could change those NodeLists. | |
4075 | ||
4076 | var parse = content.parse === true; | |
4077 | ||
4078 | //Do we have an object that needs to be run through a template? | |
4079 | if(typeof content.template == "string"){ | |
4080 | var templateFunc = content.templateFunc || (dojo.string && dojo.string.substitute); | |
4081 | content = templateFunc ? templateFunc(content.template, content) : content; | |
4082 | } | |
4083 | ||
4084 | var type = (typeof content); | |
4085 | if(type == "string" || type == "number"){ | |
4086 | content = domCtr.toDom(content, (refNode && refNode.ownerDocument)); | |
4087 | if(content.nodeType == 11){ | |
4088 | //DocumentFragment. It cannot handle cloneNode calls, so pull out the children. | |
4089 | content = lang._toArray(content.childNodes); | |
4090 | }else{ | |
4091 | content = [content]; | |
4092 | } | |
4093 | }else if(!lang.isArrayLike(content)){ | |
4094 | content = [content]; | |
4095 | }else if(!lang.isArray(content)){ | |
4096 | //To get to this point, content is array-like, but | |
4097 | //not an array, which likely means a DOM NodeList. Convert it now. | |
4098 | content = lang._toArray(content); | |
4099 | } | |
4100 | ||
4101 | //Pass around the parse info | |
4102 | if(parse){ | |
4103 | content._runParse = true; | |
4104 | } | |
4105 | return content; //Array | |
4106 | }, | |
4107 | ||
4108 | _cloneNode: function(/*DOMNode*/ node){ | |
4109 | // summary: | |
4110 | // private utility to clone a node. Not very interesting in the vanilla | |
4111 | // dojo/NodeList case, but delegates could do interesting things like | |
4112 | // clone event handlers if that is derivable from the node. | |
4113 | return node.cloneNode(true); | |
4114 | }, | |
4115 | ||
4116 | _place: function(/*Array*/ary, /*DOMNode*/refNode, /*String*/position, /*Boolean*/useClone){ | |
4117 | // summary: | |
4118 | // private utility to handle placing an array of nodes relative to another node. | |
4119 | // description: | |
4120 | // Allows for cloning the nodes in the array, and for | |
4121 | // optionally parsing widgets, if ary._runParse is true. | |
4122 | ||
4123 | //Avoid a disallowed operation if trying to do an innerHTML on a non-element node. | |
4124 | if(refNode.nodeType != 1 && position == "only"){ | |
4125 | return; | |
4126 | } | |
4127 | var rNode = refNode, tempNode; | |
4128 | ||
4129 | //Always cycle backwards in case the array is really a | |
4130 | //DOM NodeList and the DOM operations take it out of the live collection. | |
4131 | var length = ary.length; | |
4132 | for(var i = length - 1; i >= 0; i--){ | |
4133 | var node = (useClone ? this._cloneNode(ary[i]) : ary[i]); | |
4134 | ||
4135 | //If need widget parsing, use a temp node, instead of waiting after inserting into | |
4136 | //real DOM because we need to start widget parsing at one node up from current node, | |
4137 | //which could cause some already parsed widgets to be parsed again. | |
4138 | if(ary._runParse && dojo.parser && dojo.parser.parse){ | |
4139 | if(!tempNode){ | |
4140 | tempNode = rNode.ownerDocument.createElement("div"); | |
4141 | } | |
4142 | tempNode.appendChild(node); | |
4143 | dojo.parser.parse(tempNode); | |
4144 | node = tempNode.firstChild; | |
4145 | while(tempNode.firstChild){ | |
4146 | tempNode.removeChild(tempNode.firstChild); | |
4147 | } | |
4148 | } | |
4149 | ||
4150 | if(i == length - 1){ | |
4151 | domCtr.place(node, rNode, position); | |
4152 | }else{ | |
4153 | rNode.parentNode.insertBefore(node, rNode); | |
4154 | } | |
4155 | rNode = node; | |
4156 | } | |
4157 | }, | |
4158 | ||
4159 | ||
4160 | position: aam(domGeom.position), | |
4161 | /*===== | |
4162 | position: function(){ | |
4163 | // summary: | |
4164 | // Returns border-box objects (x/y/w/h) of all elements in a node list | |
4165 | // as an Array (*not* a NodeList). Acts like `dojo.position`, though | |
4166 | // assumes the node passed is each node in this list. | |
4167 | ||
4168 | return dojo.map(this, dojo.position); // Array | |
4169 | }, | |
4170 | =====*/ | |
4171 | ||
4172 | attr: awc(getSet(domAttr), magicGuard), | |
4173 | /*===== | |
4174 | attr: function(property, value){ | |
4175 | // summary: | |
4176 | // gets or sets the DOM attribute for every element in the | |
4177 | // NodeList. See also `dojo.attr` | |
4178 | // property: String | |
4179 | // the attribute to get/set | |
4180 | // value: String? | |
4181 | // optional. The value to set the property to | |
4182 | // returns: | |
4183 | // if no value is passed, the result is an array of attribute values | |
4184 | // If a value is passed, the return is this NodeList | |
4185 | // example: | |
4186 | // Make all nodes with a particular class focusable: | |
4187 | // | dojo.query(".focusable").attr("tabIndex", -1); | |
4188 | // example: | |
4189 | // Disable a group of buttons: | |
4190 | // | dojo.query("button.group").attr("disabled", true); | |
4191 | // example: | |
4192 | // innerHTML can be assigned or retrieved as well: | |
4193 | // | // get the innerHTML (as an array) for each list item | |
4194 | // | var ih = dojo.query("li.replaceable").attr("innerHTML"); | |
4195 | return; // dojo/NodeList|Array | |
4196 | }, | |
4197 | =====*/ | |
4198 | ||
4199 | style: awc(getSet(domStyle), magicGuard), | |
4200 | /*===== | |
4201 | style: function(property, value){ | |
4202 | // summary: | |
4203 | // gets or sets the CSS property for every element in the NodeList | |
4204 | // property: String | |
4205 | // the CSS property to get/set, in JavaScript notation | |
4206 | // ("lineHieght" instead of "line-height") | |
4207 | // value: String? | |
4208 | // optional. The value to set the property to | |
4209 | // returns: | |
4210 | // if no value is passed, the result is an array of strings. | |
4211 | // If a value is passed, the return is this NodeList | |
4212 | return; // dojo/NodeList | |
4213 | return; // Array | |
4214 | }, | |
4215 | =====*/ | |
4216 | ||
4217 | addClass: aafe(domCls.add), | |
4218 | /*===== | |
4219 | addClass: function(className){ | |
4220 | // summary: | |
4221 | // adds the specified class to every node in the list | |
4222 | // className: String|Array | |
4223 | // A String class name to add, or several space-separated class names, | |
4224 | // or an array of class names. | |
4225 | return; // dojo/NodeList | |
4226 | }, | |
4227 | =====*/ | |
4228 | ||
4229 | removeClass: aafe(domCls.remove), | |
4230 | /*===== | |
4231 | removeClass: function(className){ | |
4232 | // summary: | |
4233 | // removes the specified class from every node in the list | |
4234 | // className: String|Array? | |
4235 | // An optional String class name to remove, or several space-separated | |
4236 | // class names, or an array of class names. If omitted, all class names | |
4237 | // will be deleted. | |
4238 | // returns: | |
4239 | // this list | |
4240 | return; // dojo/NodeList | |
4241 | }, | |
4242 | =====*/ | |
4243 | ||
4244 | toggleClass: aafe(domCls.toggle), | |
4245 | /*===== | |
4246 | toggleClass: function(className, condition){ | |
4247 | // summary: | |
4248 | // Adds a class to node if not present, or removes if present. | |
4249 | // Pass a boolean condition if you want to explicitly add or remove. | |
4250 | // condition: Boolean? | |
4251 | // If passed, true means to add the class, false means to remove. | |
4252 | // className: String | |
4253 | // the CSS class to add | |
4254 | return; // dojo/NodeList | |
4255 | }, | |
4256 | =====*/ | |
4257 | ||
4258 | replaceClass: aafe(domCls.replace), | |
4259 | /*===== | |
4260 | replaceClass: function(addClassStr, removeClassStr){ | |
4261 | // summary: | |
4262 | // Replaces one or more classes on a node if not present. | |
4263 | // Operates more quickly than calling `removeClass()` and `addClass()` | |
4264 | // addClassStr: String|Array | |
4265 | // A String class name to add, or several space-separated class names, | |
4266 | // or an array of class names. | |
4267 | // removeClassStr: String|Array? | |
4268 | // A String class name to remove, or several space-separated class names, | |
4269 | // or an array of class names. | |
4270 | return; // dojo/NodeList | |
4271 | }, | |
4272 | =====*/ | |
4273 | ||
4274 | empty: aafe(domCtr.empty), | |
4275 | /*===== | |
4276 | empty: function(){ | |
4277 | // summary: | |
4278 | // clears all content from each node in the list. Effectively | |
4279 | // equivalent to removing all child nodes from every item in | |
4280 | // the list. | |
4281 | return this.forEach("item.innerHTML='';"); // dojo/NodeList | |
4282 | // FIXME: should we be checking for and/or disposing of widgets below these nodes? | |
4283 | }, | |
4284 | =====*/ | |
4285 | ||
4286 | removeAttr: aafe(domAttr.remove), | |
4287 | /*===== | |
4288 | removeAttr: function(name){ | |
4289 | // summary: | |
4290 | // Removes an attribute from each node in the list. | |
4291 | // name: String | |
4292 | // the name of the attribute to remove | |
4293 | return; // dojo/NodeList | |
4294 | }, | |
4295 | =====*/ | |
4296 | ||
4297 | marginBox: aam(domGeom.getMarginBox), | |
4298 | /*===== | |
4299 | marginBox: function(){ | |
4300 | // summary: | |
4301 | // Returns margin-box size of nodes | |
4302 | return; // dojo/NodeList | |
4303 | }, | |
4304 | =====*/ | |
4305 | ||
4306 | // FIXME: connectPublisher()? connectRunOnce()? | |
4307 | ||
4308 | /* | |
4309 | destroy: function(){ | |
4310 | // summary: | |
4311 | // destroys every item in the list. | |
4312 | this.forEach(d.destroy); | |
4313 | // FIXME: should we be checking for and/or disposing of widgets below these nodes? | |
4314 | }, | |
4315 | */ | |
4316 | ||
4317 | place: function(/*String||Node*/ queryOrNode, /*String*/ position){ | |
4318 | // summary: | |
4319 | // places elements of this node list relative to the first element matched | |
4320 | // by queryOrNode. Returns the original NodeList. See: `dojo.place` | |
4321 | // queryOrNode: | |
4322 | // may be a string representing any valid CSS3 selector or a DOM node. | |
4323 | // In the selector case, only the first matching element will be used | |
4324 | // for relative positioning. | |
4325 | // position: | |
4326 | // can be one of: | |
4327 | // | |
4328 | // - "last" (default) | |
4329 | // - "first" | |
4330 | // - "before" | |
4331 | // - "after" | |
4332 | // - "only" | |
4333 | // - "replace" | |
4334 | // | |
4335 | // or an offset in the childNodes property | |
4336 | var item = query(queryOrNode)[0]; | |
4337 | return this.forEach(function(node){ domCtr.place(node, item, position); }); // dojo/NodeList | |
4338 | }, | |
4339 | ||
4340 | orphan: function(/*String?*/ filter){ | |
4341 | // summary: | |
4342 | // removes elements in this list that match the filter | |
4343 | // from their parents and returns them as a new NodeList. | |
4344 | // filter: | |
4345 | // CSS selector like ".foo" or "div > span" | |
4346 | // returns: | |
4347 | // NodeList containing the orphaned elements | |
4348 | return (filter ? query._filterResult(this, filter) : this).forEach(orphan); // dojo/NodeList | |
4349 | }, | |
4350 | ||
4351 | adopt: function(/*String||Array||DomNode*/ queryOrListOrNode, /*String?*/ position){ | |
4352 | // summary: | |
4353 | // places any/all elements in queryOrListOrNode at a | |
4354 | // position relative to the first element in this list. | |
4355 | // Returns a dojo/NodeList of the adopted elements. | |
4356 | // queryOrListOrNode: | |
4357 | // a DOM node or a query string or a query result. | |
4358 | // Represents the nodes to be adopted relative to the | |
4359 | // first element of this NodeList. | |
4360 | // position: | |
4361 | // can be one of: | |
4362 | // | |
4363 | // - "last" (default) | |
4364 | // - "first" | |
4365 | // - "before" | |
4366 | // - "after" | |
4367 | // - "only" | |
4368 | // - "replace" | |
4369 | // | |
4370 | // or an offset in the childNodes property | |
4371 | return query(queryOrListOrNode).place(this[0], position)._stash(this); // dojo/NodeList | |
4372 | }, | |
4373 | ||
4374 | // FIXME: do we need this? | |
4375 | query: function(/*String*/ queryStr){ | |
4376 | // summary: | |
4377 | // Returns a new list whose members match the passed query, | |
4378 | // assuming elements of the current NodeList as the root for | |
4379 | // each search. | |
4380 | // example: | |
4381 | // assume a DOM created by this markup: | |
4382 | // | <div id="foo"> | |
4383 | // | <p> | |
4384 | // | bacon is tasty, <span>dontcha think?</span> | |
4385 | // | </p> | |
4386 | // | </div> | |
4387 | // | <div id="bar"> | |
4388 | // | <p>great comedians may not be funny <span>in person</span></p> | |
4389 | // | </div> | |
4390 | // If we are presented with the following definition for a NodeList: | |
4391 | // | var l = new NodeList(dojo.byId("foo"), dojo.byId("bar")); | |
4392 | // it's possible to find all span elements under paragraphs | |
4393 | // contained by these elements with this sub-query: | |
4394 | // | var spans = l.query("p span"); | |
4395 | ||
4396 | // FIXME: probably slow | |
4397 | if(!queryStr){ return this; } | |
4398 | var ret = new NodeList; | |
4399 | this.map(function(node){ | |
4400 | // FIXME: why would we ever get undefined here? | |
4401 | query(queryStr, node).forEach(function(subNode){ | |
4402 | if(subNode !== undefined){ | |
4403 | ret.push(subNode); | |
4404 | } | |
4405 | }); | |
4406 | }); | |
4407 | return ret._stash(this); // dojo/NodeList | |
4408 | }, | |
4409 | ||
4410 | filter: function(/*String|Function*/ filter){ | |
4411 | // summary: | |
4412 | // "masks" the built-in javascript filter() method (supported | |
4413 | // in Dojo via `dojo.filter`) to support passing a simple | |
4414 | // string filter in addition to supporting filtering function | |
4415 | // objects. | |
4416 | // filter: | |
4417 | // If a string, a CSS rule like ".thinger" or "div > span". | |
4418 | // example: | |
4419 | // "regular" JS filter syntax as exposed in dojo.filter: | |
4420 | // | dojo.query("*").filter(function(item){ | |
4421 | // | // highlight every paragraph | |
4422 | // | return (item.nodeName == "p"); | |
4423 | // | }).style("backgroundColor", "yellow"); | |
4424 | // example: | |
4425 | // the same filtering using a CSS selector | |
4426 | // | dojo.query("*").filter("p").styles("backgroundColor", "yellow"); | |
4427 | ||
4428 | var a = arguments, items = this, start = 0; | |
4429 | if(typeof filter == "string"){ // inline'd type check | |
4430 | items = query._filterResult(this, a[0]); | |
4431 | if(a.length == 1){ | |
4432 | // if we only got a string query, pass back the filtered results | |
4433 | return items._stash(this); // dojo/NodeList | |
4434 | } | |
4435 | // if we got a callback, run it over the filtered items | |
4436 | start = 1; | |
4437 | } | |
4438 | return this._wrap(array.filter(items, a[start], a[start + 1]), this); // dojo/NodeList | |
4439 | }, | |
4440 | ||
4441 | /* | |
4442 | // FIXME: should this be "copyTo" and include parenting info? | |
4443 | clone: function(){ | |
4444 | // summary: | |
4445 | // creates node clones of each element of this list | |
4446 | // and returns a new list containing the clones | |
4447 | }, | |
4448 | */ | |
4449 | ||
4450 | addContent: function(/*String||DomNode||Object||dojo/NodeList*/ content, /*String||Integer?*/ position){ | |
4451 | // summary: | |
4452 | // add a node, NodeList or some HTML as a string to every item in the | |
4453 | // list. Returns the original list. | |
4454 | // description: | |
4455 | // a copy of the HTML content is added to each item in the | |
4456 | // list, with an optional position argument. If no position | |
4457 | // argument is provided, the content is appended to the end of | |
4458 | // each item. | |
4459 | // content: | |
4460 | // DOM node, HTML in string format, a NodeList or an Object. If a DOM node or | |
4461 | // NodeList, the content will be cloned if the current NodeList has more than one | |
4462 | // element. Only the DOM nodes are cloned, no event handlers. If it is an Object, | |
4463 | // it should be an object with at "template" String property that has the HTML string | |
4464 | // to insert. If dojo.string has already been dojo.required, then dojo.string.substitute | |
4465 | // will be used on the "template" to generate the final HTML string. Other allowed | |
4466 | // properties on the object are: "parse" if the HTML | |
4467 | // string should be parsed for widgets (dojo.require("dojo.parser") to get that | |
4468 | // option to work), and "templateFunc" if a template function besides dojo.string.substitute | |
4469 | // should be used to transform the "template". | |
4470 | // position: | |
4471 | // can be one of: | |
4472 | // | |
4473 | // - "last"||"end" (default) | |
4474 | // - "first||"start" | |
4475 | // - "before" | |
4476 | // - "after" | |
4477 | // - "replace" (replaces nodes in this NodeList with new content) | |
4478 | // - "only" (removes other children of the nodes so new content is the only child) | |
4479 | // | |
4480 | // or an offset in the childNodes property | |
4481 | // example: | |
4482 | // appends content to the end if the position is omitted | |
4483 | // | dojo.query("h3 > p").addContent("hey there!"); | |
4484 | // example: | |
4485 | // add something to the front of each element that has a | |
4486 | // "thinger" property: | |
4487 | // | dojo.query("[thinger]").addContent("...", "first"); | |
4488 | // example: | |
4489 | // adds a header before each element of the list | |
4490 | // | dojo.query(".note").addContent("<h4>NOTE:</h4>", "before"); | |
4491 | // example: | |
4492 | // add a clone of a DOM node to the end of every element in | |
4493 | // the list, removing it from its existing parent. | |
4494 | // | dojo.query(".note").addContent(dojo.byId("foo")); | |
4495 | // example: | |
4496 | // Append nodes from a templatized string. | |
4497 | // | dojo.require("dojo.string"); | |
4498 | // | dojo.query(".note").addContent({ | |
4499 | // | template: '<b>${id}: </b><span>${name}</span>', | |
4500 | // | id: "user332", | |
4501 | // | name: "Mr. Anderson" | |
4502 | // | }); | |
4503 | // example: | |
4504 | // Append nodes from a templatized string that also has widgets parsed. | |
4505 | // | dojo.require("dojo.string"); | |
4506 | // | dojo.require("dojo.parser"); | |
4507 | // | var notes = dojo.query(".note").addContent({ | |
4508 | // | template: '<button dojoType="dijit/form/Button">${text}</button>', | |
4509 | // | parse: true, | |
4510 | // | text: "Send" | |
4511 | // | }); | |
4512 | content = this._normalize(content, this[0]); | |
4513 | for(var i = 0, node; (node = this[i]); i++){ | |
4514 | this._place(content, node, position, i > 0); | |
4515 | } | |
4516 | return this; // dojo/NodeList | |
4517 | } | |
4518 | }); | |
4519 | ||
4520 | return NodeList; | |
4521 | }); | |
4522 | ||
4523 | }, | |
4524 | 'dojo/query':function(){ | |
4525 | define(["./_base/kernel", "./has", "./dom", "./on", "./_base/array", "./_base/lang", "./selector/_loader", "./selector/_loader!default"], | |
4526 | function(dojo, has, dom, on, array, lang, loader, defaultEngine){ | |
4527 | ||
4528 | "use strict"; | |
4529 | ||
4530 | has.add("array-extensible", function(){ | |
4531 | // test to see if we can extend an array (not supported in old IE) | |
4532 | return lang.delegate([], {length: 1}).length == 1 && !has("bug-for-in-skips-shadowed"); | |
4533 | }); | |
4534 | ||
4535 | var ap = Array.prototype, aps = ap.slice, apc = ap.concat, forEach = array.forEach; | |
4536 | ||
4537 | var tnl = function(/*Array*/ a, /*dojo/NodeList?*/ parent, /*Function?*/ NodeListCtor){ | |
4538 | // summary: | |
4539 | // decorate an array to make it look like a `dojo/NodeList`. | |
4540 | // a: | |
4541 | // Array of nodes to decorate. | |
4542 | // parent: | |
4543 | // An optional parent NodeList that generated the current | |
4544 | // list of nodes. Used to call _stash() so the parent NodeList | |
4545 | // can be accessed via end() later. | |
4546 | // NodeListCtor: | |
4547 | // An optional constructor function to use for any | |
4548 | // new NodeList calls. This allows a certain chain of | |
4549 | // NodeList calls to use a different object than dojo/NodeList. | |
4550 | var nodeList = new (NodeListCtor || this._NodeListCtor || nl)(a); | |
4551 | return parent ? nodeList._stash(parent) : nodeList; | |
4552 | }; | |
4553 | ||
4554 | var loopBody = function(f, a, o){ | |
4555 | a = [0].concat(aps.call(a, 0)); | |
4556 | o = o || dojo.global; | |
4557 | return function(node){ | |
4558 | a[0] = node; | |
4559 | return f.apply(o, a); | |
4560 | }; | |
4561 | }; | |
4562 | ||
4563 | // adapters | |
4564 | ||
4565 | var adaptAsForEach = function(f, o){ | |
4566 | // summary: | |
4567 | // adapts a single node function to be used in the forEach-type | |
4568 | // actions. The initial object is returned from the specialized | |
4569 | // function. | |
4570 | // f: Function | |
4571 | // a function to adapt | |
4572 | // o: Object? | |
4573 | // an optional context for f | |
4574 | return function(){ | |
4575 | this.forEach(loopBody(f, arguments, o)); | |
4576 | return this; // Object | |
4577 | }; | |
4578 | }; | |
4579 | ||
4580 | var adaptAsMap = function(f, o){ | |
4581 | // summary: | |
4582 | // adapts a single node function to be used in the map-type | |
4583 | // actions. The return is a new array of values, as via `dojo.map` | |
4584 | // f: Function | |
4585 | // a function to adapt | |
4586 | // o: Object? | |
4587 | // an optional context for f | |
4588 | return function(){ | |
4589 | return this.map(loopBody(f, arguments, o)); | |
4590 | }; | |
4591 | }; | |
4592 | ||
4593 | var adaptAsFilter = function(f, o){ | |
4594 | // summary: | |
4595 | // adapts a single node function to be used in the filter-type actions | |
4596 | // f: Function | |
4597 | // a function to adapt | |
4598 | // o: Object? | |
4599 | // an optional context for f | |
4600 | return function(){ | |
4601 | return this.filter(loopBody(f, arguments, o)); | |
4602 | }; | |
4603 | }; | |
4604 | ||
4605 | var adaptWithCondition = function(f, g, o){ | |
4606 | // summary: | |
4607 | // adapts a single node function to be used in the map-type | |
4608 | // actions, behaves like forEach() or map() depending on arguments | |
4609 | // f: Function | |
4610 | // a function to adapt | |
4611 | // g: Function | |
4612 | // a condition function, if true runs as map(), otherwise runs as forEach() | |
4613 | // o: Object? | |
4614 | // an optional context for f and g | |
4615 | return function(){ | |
4616 | var a = arguments, body = loopBody(f, a, o); | |
4617 | if(g.call(o || dojo.global, a)){ | |
4618 | return this.map(body); // self | |
4619 | } | |
4620 | this.forEach(body); | |
4621 | return this; // self | |
4622 | }; | |
4623 | }; | |
4624 | ||
4625 | var NodeList = function(array){ | |
4626 | // summary: | |
4627 | // Array-like object which adds syntactic | |
4628 | // sugar for chaining, common iteration operations, animation, and | |
4629 | // node manipulation. NodeLists are most often returned as the | |
4630 | // result of dojo.query() calls. | |
4631 | // description: | |
4632 | // NodeList instances provide many utilities that reflect | |
4633 | // core Dojo APIs for Array iteration and manipulation, DOM | |
4634 | // manipulation, and event handling. Instead of needing to dig up | |
4635 | // functions in the dojo.* namespace, NodeLists generally make the | |
4636 | // full power of Dojo available for DOM manipulation tasks in a | |
4637 | // simple, chainable way. | |
4638 | // example: | |
4639 | // create a node list from a node | |
4640 | // | new query.NodeList(dojo.byId("foo")); | |
4641 | // example: | |
4642 | // get a NodeList from a CSS query and iterate on it | |
4643 | // | var l = dojo.query(".thinger"); | |
4644 | // | l.forEach(function(node, index, nodeList){ | |
4645 | // | console.log(index, node.innerHTML); | |
4646 | // | }); | |
4647 | // example: | |
4648 | // use native and Dojo-provided array methods to manipulate a | |
4649 | // NodeList without needing to use dojo.* functions explicitly: | |
4650 | // | var l = dojo.query(".thinger"); | |
4651 | // | // since NodeLists are real arrays, they have a length | |
4652 | // | // property that is both readable and writable and | |
4653 | // | // push/pop/shift/unshift methods | |
4654 | // | console.log(l.length); | |
4655 | // | l.push(dojo.create("span")); | |
4656 | // | | |
4657 | // | // dojo's normalized array methods work too: | |
4658 | // | console.log( l.indexOf(dojo.byId("foo")) ); | |
4659 | // | // ...including the special "function as string" shorthand | |
4660 | // | console.log( l.every("item.nodeType == 1") ); | |
4661 | // | | |
4662 | // | // NodeLists can be [..] indexed, or you can use the at() | |
4663 | // | // function to get specific items wrapped in a new NodeList: | |
4664 | // | var node = l[3]; // the 4th element | |
4665 | // | var newList = l.at(1, 3); // the 2nd and 4th elements | |
4666 | // example: | |
4667 | // the style functions you expect are all there too: | |
4668 | // | // style() as a getter... | |
4669 | // | var borders = dojo.query(".thinger").style("border"); | |
4670 | // | // ...and as a setter: | |
4671 | // | dojo.query(".thinger").style("border", "1px solid black"); | |
4672 | // | // class manipulation | |
4673 | // | dojo.query("li:nth-child(even)").addClass("even"); | |
4674 | // | // even getting the coordinates of all the items | |
4675 | // | var coords = dojo.query(".thinger").coords(); | |
4676 | // example: | |
4677 | // DOM manipulation functions from the dojo.* namespace area also available: | |
4678 | // | // remove all of the elements in the list from their | |
4679 | // | // parents (akin to "deleting" them from the document) | |
4680 | // | dojo.query(".thinger").orphan(); | |
4681 | // | // place all elements in the list at the front of #foo | |
4682 | // | dojo.query(".thinger").place("foo", "first"); | |
4683 | // example: | |
4684 | // Event handling couldn't be easier. `dojo.connect` is mapped in, | |
4685 | // and shortcut handlers are provided for most DOM events: | |
4686 | // | // like dojo.connect(), but with implicit scope | |
4687 | // | dojo.query("li").connect("onclick", console, "log"); | |
4688 | // | | |
4689 | // | // many common event handlers are already available directly: | |
4690 | // | dojo.query("li").onclick(console, "log"); | |
4691 | // | var toggleHovered = dojo.hitch(dojo, "toggleClass", "hovered"); | |
4692 | // | dojo.query("p") | |
4693 | // | .onmouseenter(toggleHovered) | |
4694 | // | .onmouseleave(toggleHovered); | |
4695 | // example: | |
4696 | // chainability is a key advantage of NodeLists: | |
4697 | // | dojo.query(".thinger") | |
4698 | // | .onclick(function(e){ /* ... */ }) | |
4699 | // | .at(1, 3, 8) // get a subset | |
4700 | // | .style("padding", "5px") | |
4701 | // | .forEach(console.log); | |
4702 | var isNew = this instanceof nl && has("array-extensible"); | |
4703 | if(typeof array == "number"){ | |
4704 | array = Array(array); | |
4705 | } | |
4706 | var nodeArray = (array && "length" in array) ? array : arguments; | |
4707 | if(isNew || !nodeArray.sort){ | |
4708 | // make sure it's a real array before we pass it on to be wrapped | |
4709 | var target = isNew ? this : [], | |
4710 | l = target.length = nodeArray.length; | |
4711 | for(var i = 0; i < l; i++){ | |
4712 | target[i] = nodeArray[i]; | |
4713 | } | |
4714 | if(isNew){ | |
4715 | // called with new operator, this means we are going to use this instance and push | |
4716 | // the nodes on to it. This is usually much faster since the NodeList properties | |
4717 | // don't need to be copied (unless the list of nodes is extremely large). | |
4718 | return target; | |
4719 | } | |
4720 | nodeArray = target; | |
4721 | } | |
4722 | // called without new operator, use a real array and copy prototype properties, | |
4723 | // this is slower and exists for back-compat. Should be removed in 2.0. | |
4724 | lang._mixin(nodeArray, nlp); | |
4725 | nodeArray._NodeListCtor = function(array){ | |
4726 | // call without new operator to preserve back-compat behavior | |
4727 | return nl(array); | |
4728 | }; | |
4729 | return nodeArray; | |
4730 | }; | |
4731 | ||
4732 | var nl = NodeList, nlp = nl.prototype = | |
4733 | has("array-extensible") ? [] : {};// extend an array if it is extensible | |
4734 | ||
4735 | // expose adapters and the wrapper as private functions | |
4736 | ||
4737 | nl._wrap = nlp._wrap = tnl; | |
4738 | nl._adaptAsMap = adaptAsMap; | |
4739 | nl._adaptAsForEach = adaptAsForEach; | |
4740 | nl._adaptAsFilter = adaptAsFilter; | |
4741 | nl._adaptWithCondition = adaptWithCondition; | |
4742 | ||
4743 | // mass assignment | |
4744 | ||
4745 | // add array redirectors | |
4746 | forEach(["slice", "splice"], function(name){ | |
4747 | var f = ap[name]; | |
4748 | //Use a copy of the this array via this.slice() to allow .end() to work right in the splice case. | |
4749 | // CANNOT apply ._stash()/end() to splice since it currently modifies | |
4750 | // the existing this array -- it would break backward compatibility if we copy the array before | |
4751 | // the splice so that we can use .end(). So only doing the stash option to this._wrap for slice. | |
4752 | nlp[name] = function(){ return this._wrap(f.apply(this, arguments), name == "slice" ? this : null); }; | |
4753 | }); | |
4754 | // concat should be here but some browsers with native NodeList have problems with it | |
4755 | ||
4756 | // add array.js redirectors | |
4757 | forEach(["indexOf", "lastIndexOf", "every", "some"], function(name){ | |
4758 | var f = array[name]; | |
4759 | nlp[name] = function(){ return f.apply(dojo, [this].concat(aps.call(arguments, 0))); }; | |
4760 | }); | |
4761 | ||
4762 | lang.extend(NodeList, { | |
4763 | // copy the constructors | |
4764 | constructor: nl, | |
4765 | _NodeListCtor: nl, | |
4766 | toString: function(){ | |
4767 | // Array.prototype.toString can't be applied to objects, so we use join | |
4768 | return this.join(","); | |
4769 | }, | |
4770 | _stash: function(parent){ | |
4771 | // summary: | |
4772 | // private function to hold to a parent NodeList. end() to return the parent NodeList. | |
4773 | // | |
4774 | // example: | |
4775 | // How to make a `dojo/NodeList` method that only returns the third node in | |
4776 | // the dojo/NodeList but allows access to the original NodeList by using this._stash: | |
4777 | // | dojo.extend(NodeList, { | |
4778 | // | third: function(){ | |
4779 | // | var newNodeList = NodeList(this[2]); | |
4780 | // | return newNodeList._stash(this); | |
4781 | // | } | |
4782 | // | }); | |
4783 | // | // then see how _stash applies a sub-list, to be .end()'ed out of | |
4784 | // | dojo.query(".foo") | |
4785 | // | .third() | |
4786 | // | .addClass("thirdFoo") | |
4787 | // | .end() | |
4788 | // | // access to the orig .foo list | |
4789 | // | .removeClass("foo") | |
4790 | // | | |
4791 | // | |
4792 | this._parent = parent; | |
4793 | return this; // dojo/NodeList | |
4794 | }, | |
4795 | ||
4796 | on: function(eventName, listener){ | |
4797 | // summary: | |
4798 | // Listen for events on the nodes in the NodeList. Basic usage is: | |
4799 | // | query(".my-class").on("click", listener); | |
4800 | // This supports event delegation by using selectors as the first argument with the event names as | |
4801 | // pseudo selectors. For example: | |
4802 | // | dojo.query("#my-list").on("li:click", listener); | |
4803 | // This will listen for click events within `<li>` elements that are inside the `#my-list` element. | |
4804 | // Because on supports CSS selector syntax, we can use comma-delimited events as well: | |
4805 | // | dojo.query("#my-list").on("li button:mouseover, li:click", listener); | |
4806 | var handles = this.map(function(node){ | |
4807 | return on(node, eventName, listener); // TODO: apply to the NodeList so the same selector engine is used for matches | |
4808 | }); | |
4809 | handles.remove = function(){ | |
4810 | for(var i = 0; i < handles.length; i++){ | |
4811 | handles[i].remove(); | |
4812 | } | |
4813 | }; | |
4814 | return handles; | |
4815 | }, | |
4816 | ||
4817 | end: function(){ | |
4818 | // summary: | |
4819 | // Ends use of the current `NodeList` by returning the previous NodeList | |
4820 | // that generated the current NodeList. | |
4821 | // description: | |
4822 | // Returns the `NodeList` that generated the current `NodeList`. If there | |
4823 | // is no parent NodeList, an empty NodeList is returned. | |
4824 | // example: | |
4825 | // | dojo.query("a") | |
4826 | // | .filter(".disabled") | |
4827 | // | // operate on the anchors that only have a disabled class | |
4828 | // | .style("color", "grey") | |
4829 | // | .end() | |
4830 | // | // jump back to the list of anchors | |
4831 | // | .style(...) | |
4832 | // | |
4833 | if(this._parent){ | |
4834 | return this._parent; | |
4835 | }else{ | |
4836 | //Just return empty list. | |
4837 | return new this._NodeListCtor(0); | |
4838 | } | |
4839 | }, | |
4840 | ||
4841 | // http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Array#Methods | |
4842 | ||
4843 | // FIXME: handle return values for #3244 | |
4844 | // http://trac.dojotoolkit.org/ticket/3244 | |
4845 | ||
4846 | // FIXME: | |
4847 | // need to wrap or implement: | |
4848 | // join (perhaps w/ innerHTML/outerHTML overload for toString() of items?) | |
4849 | // reduce | |
4850 | // reduceRight | |
4851 | ||
4852 | /*===== | |
4853 | slice: function(begin, end){ | |
4854 | // summary: | |
4855 | // Returns a new NodeList, maintaining this one in place | |
4856 | // description: | |
4857 | // This method behaves exactly like the Array.slice method | |
4858 | // with the caveat that it returns a dojo/NodeList and not a | |
4859 | // raw Array. For more details, see Mozilla's [slice | |
4860 | // documentation](https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/slice) | |
4861 | // begin: Integer | |
4862 | // Can be a positive or negative integer, with positive | |
4863 | // integers noting the offset to begin at, and negative | |
4864 | // integers denoting an offset from the end (i.e., to the left | |
4865 | // of the end) | |
4866 | // end: Integer? | |
4867 | // Optional parameter to describe what position relative to | |
4868 | // the NodeList's zero index to end the slice at. Like begin, | |
4869 | // can be positive or negative. | |
4870 | return this._wrap(a.slice.apply(this, arguments)); | |
4871 | }, | |
4872 | ||
4873 | splice: function(index, howmany, item){ | |
4874 | // summary: | |
4875 | // Returns a new NodeList, manipulating this NodeList based on | |
4876 | // the arguments passed, potentially splicing in new elements | |
4877 | // at an offset, optionally deleting elements | |
4878 | // description: | |
4879 | // This method behaves exactly like the Array.splice method | |
4880 | // with the caveat that it returns a dojo/NodeList and not a | |
4881 | // raw Array. For more details, see Mozilla's [splice | |
4882 | // documentation](https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/splice) | |
4883 | // For backwards compatibility, calling .end() on the spliced NodeList | |
4884 | // does not return the original NodeList -- splice alters the NodeList in place. | |
4885 | // index: Integer | |
4886 | // begin can be a positive or negative integer, with positive | |
4887 | // integers noting the offset to begin at, and negative | |
4888 | // integers denoting an offset from the end (i.e., to the left | |
4889 | // of the end) | |
4890 | // howmany: Integer? | |
4891 | // Optional parameter to describe what position relative to | |
4892 | // the NodeList's zero index to end the slice at. Like begin, | |
4893 | // can be positive or negative. | |
4894 | // item: Object...? | |
4895 | // Any number of optional parameters may be passed in to be | |
4896 | // spliced into the NodeList | |
4897 | return this._wrap(a.splice.apply(this, arguments)); // dojo/NodeList | |
4898 | }, | |
4899 | ||
4900 | indexOf: function(value, fromIndex){ | |
4901 | // summary: | |
4902 | // see dojo.indexOf(). The primary difference is that the acted-on | |
4903 | // array is implicitly this NodeList | |
4904 | // value: Object | |
4905 | // The value to search for. | |
4906 | // fromIndex: Integer? | |
4907 | // The location to start searching from. Optional. Defaults to 0. | |
4908 | // description: | |
4909 | // For more details on the behavior of indexOf, see Mozilla's | |
4910 | // [indexOf | |
4911 | // docs](https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/indexOf) | |
4912 | // returns: | |
4913 | // Positive Integer or 0 for a match, -1 of not found. | |
4914 | return d.indexOf(this, value, fromIndex); // Integer | |
4915 | }, | |
4916 | ||
4917 | lastIndexOf: function(value, fromIndex){ | |
4918 | // summary: | |
4919 | // see dojo.lastIndexOf(). The primary difference is that the | |
4920 | // acted-on array is implicitly this NodeList | |
4921 | // description: | |
4922 | // For more details on the behavior of lastIndexOf, see | |
4923 | // Mozilla's [lastIndexOf | |
4924 | // docs](https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/lastIndexOf) | |
4925 | // value: Object | |
4926 | // The value to search for. | |
4927 | // fromIndex: Integer? | |
4928 | // The location to start searching from. Optional. Defaults to 0. | |
4929 | // returns: | |
4930 | // Positive Integer or 0 for a match, -1 of not found. | |
4931 | return d.lastIndexOf(this, value, fromIndex); // Integer | |
4932 | }, | |
4933 | ||
4934 | every: function(callback, thisObject){ | |
4935 | // summary: | |
4936 | // see `dojo.every()` and the [Array.every | |
4937 | // docs](https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/every). | |
4938 | // Takes the same structure of arguments and returns as | |
4939 | // dojo.every() with the caveat that the passed array is | |
4940 | // implicitly this NodeList | |
4941 | // callback: Function | |
4942 | // the callback | |
4943 | // thisObject: Object? | |
4944 | // the context | |
4945 | return d.every(this, callback, thisObject); // Boolean | |
4946 | }, | |
4947 | ||
4948 | some: function(callback, thisObject){ | |
4949 | // summary: | |
4950 | // Takes the same structure of arguments and returns as | |
4951 | // `dojo.some()` with the caveat that the passed array is | |
4952 | // implicitly this NodeList. See `dojo.some()` and Mozilla's | |
4953 | // [Array.some | |
4954 | // documentation](https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/some). | |
4955 | // callback: Function | |
4956 | // the callback | |
4957 | // thisObject: Object? | |
4958 | // the context | |
4959 | return d.some(this, callback, thisObject); // Boolean | |
4960 | }, | |
4961 | =====*/ | |
4962 | ||
4963 | concat: function(item){ | |
4964 | // summary: | |
4965 | // Returns a new NodeList comprised of items in this NodeList | |
4966 | // as well as items passed in as parameters | |
4967 | // description: | |
4968 | // This method behaves exactly like the Array.concat method | |
4969 | // with the caveat that it returns a `NodeList` and not a | |
4970 | // raw Array. For more details, see the [Array.concat | |
4971 | // docs](https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/concat) | |
4972 | // item: Object? | |
4973 | // Any number of optional parameters may be passed in to be | |
4974 | // spliced into the NodeList | |
4975 | ||
4976 | //return this._wrap(apc.apply(this, arguments)); | |
4977 | // the line above won't work for the native NodeList, or for Dojo NodeLists either :-( | |
4978 | ||
4979 | // implementation notes: | |
4980 | // Array.concat() doesn't recognize native NodeLists or Dojo NodeLists | |
4981 | // as arrays, and so does not inline them into a unioned array, but | |
4982 | // appends them as single entities. Both the original NodeList and the | |
4983 | // items passed in as parameters must be converted to raw Arrays | |
4984 | // and then the concatenation result may be re-_wrap()ed as a Dojo NodeList. | |
4985 | ||
4986 | var t = aps.call(this, 0), | |
4987 | m = array.map(arguments, function(a){ | |
4988 | return aps.call(a, 0); | |
4989 | }); | |
4990 | return this._wrap(apc.apply(t, m), this); // dojo/NodeList | |
4991 | }, | |
4992 | ||
4993 | map: function(/*Function*/ func, /*Function?*/ obj){ | |
4994 | // summary: | |
4995 | // see dojo.map(). The primary difference is that the acted-on | |
4996 | // array is implicitly this NodeList and the return is a | |
4997 | // NodeList (a subclass of Array) | |
4998 | return this._wrap(array.map(this, func, obj), this); // dojo/NodeList | |
4999 | }, | |
5000 | ||
5001 | forEach: function(callback, thisObj){ | |
5002 | // summary: | |
5003 | // see `dojo.forEach()`. The primary difference is that the acted-on | |
5004 | // array is implicitly this NodeList. If you want the option to break out | |
5005 | // of the forEach loop, use every() or some() instead. | |
5006 | forEach(this, callback, thisObj); | |
5007 | // non-standard return to allow easier chaining | |
5008 | return this; // dojo/NodeList | |
5009 | }, | |
5010 | filter: function(/*String|Function*/ filter){ | |
5011 | // summary: | |
5012 | // "masks" the built-in javascript filter() method (supported | |
5013 | // in Dojo via `dojo.filter`) to support passing a simple | |
5014 | // string filter in addition to supporting filtering function | |
5015 | // objects. | |
5016 | // filter: | |
5017 | // If a string, a CSS rule like ".thinger" or "div > span". | |
5018 | // example: | |
5019 | // "regular" JS filter syntax as exposed in dojo.filter: | |
5020 | // | dojo.query("*").filter(function(item){ | |
5021 | // | // highlight every paragraph | |
5022 | // | return (item.nodeName == "p"); | |
5023 | // | }).style("backgroundColor", "yellow"); | |
5024 | // example: | |
5025 | // the same filtering using a CSS selector | |
5026 | // | dojo.query("*").filter("p").styles("backgroundColor", "yellow"); | |
5027 | ||
5028 | var a = arguments, items = this, start = 0; | |
5029 | if(typeof filter == "string"){ // inline'd type check | |
5030 | items = query._filterResult(this, a[0]); | |
5031 | if(a.length == 1){ | |
5032 | // if we only got a string query, pass back the filtered results | |
5033 | return items._stash(this); // dojo/NodeList | |
5034 | } | |
5035 | // if we got a callback, run it over the filtered items | |
5036 | start = 1; | |
5037 | } | |
5038 | return this._wrap(array.filter(items, a[start], a[start + 1]), this); // dojo/NodeList | |
5039 | }, | |
5040 | instantiate: function(/*String|Object*/ declaredClass, /*Object?*/ properties){ | |
5041 | // summary: | |
5042 | // Create a new instance of a specified class, using the | |
5043 | // specified properties and each node in the NodeList as a | |
5044 | // srcNodeRef. | |
5045 | // example: | |
5046 | // Grabs all buttons in the page and converts them to dijit/form/Button's. | |
5047 | // | var buttons = query("button").instantiate(Button, {showLabel: true}); | |
5048 | var c = lang.isFunction(declaredClass) ? declaredClass : lang.getObject(declaredClass); | |
5049 | properties = properties || {}; | |
5050 | return this.forEach(function(node){ | |
5051 | new c(properties, node); | |
5052 | }); // dojo/NodeList | |
5053 | }, | |
5054 | at: function(/*===== index =====*/){ | |
5055 | // summary: | |
5056 | // Returns a new NodeList comprised of items in this NodeList | |
5057 | // at the given index or indices. | |
5058 | // | |
5059 | // index: Integer... | |
5060 | // One or more 0-based indices of items in the current | |
5061 | // NodeList. A negative index will start at the end of the | |
5062 | // list and go backwards. | |
5063 | // | |
5064 | // example: | |
5065 | // Shorten the list to the first, second, and third elements | |
5066 | // | query("a").at(0, 1, 2).forEach(fn); | |
5067 | // | |
5068 | // example: | |
5069 | // Retrieve the first and last elements of a unordered list: | |
5070 | // | query("ul > li").at(0, -1).forEach(cb); | |
5071 | // | |
5072 | // example: | |
5073 | // Do something for the first element only, but end() out back to | |
5074 | // the original list and continue chaining: | |
5075 | // | query("a").at(0).onclick(fn).end().forEach(function(n){ | |
5076 | // | console.log(n); // all anchors on the page. | |
5077 | // | }) | |
5078 | ||
5079 | var t = new this._NodeListCtor(0); | |
5080 | forEach(arguments, function(i){ | |
5081 | if(i < 0){ i = this.length + i; } | |
5082 | if(this[i]){ t.push(this[i]); } | |
5083 | }, this); | |
5084 | return t._stash(this); // dojo/NodeList | |
5085 | } | |
5086 | }); | |
5087 | ||
5088 | function queryForEngine(engine, NodeList){ | |
5089 | var query = function(/*String*/ query, /*String|DOMNode?*/ root){ | |
5090 | // summary: | |
5091 | // Returns nodes which match the given CSS selector, searching the | |
5092 | // entire document by default but optionally taking a node to scope | |
5093 | // the search by. Returns an instance of NodeList. | |
5094 | if(typeof root == "string"){ | |
5095 | root = dom.byId(root); | |
5096 | if(!root){ | |
5097 | return new NodeList([]); | |
5098 | } | |
5099 | } | |
5100 | var results = typeof query == "string" ? engine(query, root) : query ? query.orphan ? query : [query] : []; | |
5101 | if(results.orphan){ | |
5102 | // already wrapped | |
5103 | return results; | |
5104 | } | |
5105 | return new NodeList(results); | |
5106 | }; | |
5107 | query.matches = engine.match || function(node, selector, root){ | |
5108 | // summary: | |
5109 | // Test to see if a node matches a selector | |
5110 | return query.filter([node], selector, root).length > 0; | |
5111 | }; | |
5112 | // the engine provides a filtering function, use it to for matching | |
5113 | query.filter = engine.filter || function(nodes, selector, root){ | |
5114 | // summary: | |
5115 | // Filters an array of nodes. Note that this does not guarantee to return a NodeList, just an array. | |
5116 | return query(selector, root).filter(function(node){ | |
5117 | return array.indexOf(nodes, node) > -1; | |
5118 | }); | |
5119 | }; | |
5120 | if(typeof engine != "function"){ | |
5121 | var search = engine.search; | |
5122 | engine = function(selector, root){ | |
5123 | // Slick does it backwards (or everyone else does it backwards, probably the latter) | |
5124 | return search(root || document, selector); | |
5125 | }; | |
5126 | } | |
5127 | return query; | |
5128 | } | |
5129 | var query = queryForEngine(defaultEngine, NodeList); | |
5130 | /*===== | |
5131 | query = function(selector, context){ | |
5132 | // summary: | |
5133 | // This modules provides DOM querying functionality. The module export is a function | |
5134 | // that can be used to query for DOM nodes by CSS selector and returns a NodeList | |
5135 | // representing the matching nodes. | |
5136 | // selector: String | |
5137 | // A CSS selector to search for. | |
5138 | // context: String|DomNode? | |
5139 | // An optional context to limit the searching scope. Only nodes under `context` will be | |
5140 | // scanned. | |
5141 | // example: | |
5142 | // add an onclick handler to every submit button in the document | |
5143 | // which causes the form to be sent via Ajax instead: | |
5144 | // | require(["dojo/query"], function(query){ | |
5145 | // | query("input[type='submit']").on("click", function(e){ | |
5146 | // | dojo.stopEvent(e); // prevent sending the form | |
5147 | // | var btn = e.target; | |
5148 | // | dojo.xhrPost({ | |
5149 | // | form: btn.form, | |
5150 | // | load: function(data){ | |
5151 | // | // replace the form with the response | |
5152 | // | var div = dojo.doc.createElement("div"); | |
5153 | // | dojo.place(div, btn.form, "after"); | |
5154 | // | div.innerHTML = data; | |
5155 | // | dojo.style(btn.form, "display", "none"); | |
5156 | // | } | |
5157 | // | }); | |
5158 | // | }); | |
5159 | // | }); | |
5160 | // | |
5161 | // description: | |
5162 | // dojo/query is responsible for loading the appropriate query engine and wrapping | |
5163 | // its results with a `NodeList`. You can use dojo/query with a specific selector engine | |
5164 | // by using it as a plugin. For example, if you installed the sizzle package, you could | |
5165 | // use it as the selector engine with: | |
5166 | // | require(["dojo/query!sizzle"], function(query){ | |
5167 | // | query("div")... | |
5168 | // | |
5169 | // The id after the ! can be a module id of the selector engine or one of the following values: | |
5170 | // | |
5171 | // - acme: This is the default engine used by Dojo base, and will ensure that the full | |
5172 | // Acme engine is always loaded. | |
5173 | // | |
5174 | // - css2: If the browser has a native selector engine, this will be used, otherwise a | |
5175 | // very minimal lightweight selector engine will be loaded that can do simple CSS2 selectors | |
5176 | // (by #id, .class, tag, and [name=value] attributes, with standard child or descendant (>) | |
5177 | // operators) and nothing more. | |
5178 | // | |
5179 | // - css2.1: If the browser has a native selector engine, this will be used, otherwise the | |
5180 | // full Acme engine will be loaded. | |
5181 | // | |
5182 | // - css3: If the browser has a native selector engine with support for CSS3 pseudo | |
5183 | // selectors (most modern browsers except IE8), this will be used, otherwise the | |
5184 | // full Acme engine will be loaded. | |
5185 | // | |
5186 | // - Or the module id of a selector engine can be used to explicitly choose the selector engine | |
5187 | // | |
5188 | // For example, if you are using CSS3 pseudo selectors in module, you can specify that | |
5189 | // you will need support them with: | |
5190 | // | require(["dojo/query!css3"], function(query){ | |
5191 | // | query('#t > h3:nth-child(odd)')... | |
5192 | // | |
5193 | // You can also choose the selector engine/load configuration by setting the query-selector: | |
5194 | // For example: | |
5195 | // | <script data-dojo-config="query-selector:'css3'" src="dojo.js"></script> | |
5196 | // | |
5197 | return new NodeList(); // dojo/NodeList | |
5198 | }; | |
5199 | =====*/ | |
5200 | ||
5201 | // the query that is returned from this module is slightly different than dojo.query, | |
5202 | // because dojo.query has to maintain backwards compatibility with returning a | |
5203 | // true array which has performance problems. The query returned from the module | |
5204 | // does not use true arrays, but rather inherits from Array, making it much faster to | |
5205 | // instantiate. | |
5206 | dojo.query = queryForEngine(defaultEngine, function(array){ | |
5207 | // call it without the new operator to invoke the back-compat behavior that returns a true array | |
5208 | return NodeList(array); // dojo/NodeList | |
5209 | }); | |
5210 | ||
5211 | query.load = function(id, parentRequire, loaded){ | |
5212 | // summary: | |
5213 | // can be used as AMD plugin to conditionally load new query engine | |
5214 | // example: | |
5215 | // | require(["dojo/query!custom"], function(qsa){ | |
5216 | // | // loaded selector/custom.js as engine | |
5217 | // | qsa("#foobar").forEach(...); | |
5218 | // | }); | |
5219 | loader.load(id, parentRequire, function(engine){ | |
5220 | loaded(queryForEngine(engine, NodeList)); | |
5221 | }); | |
5222 | }; | |
5223 | ||
5224 | dojo._filterQueryResult = query._filterResult = function(nodes, selector, root){ | |
5225 | return new NodeList(query.filter(nodes, selector, root)); | |
5226 | }; | |
5227 | dojo.NodeList = query.NodeList = NodeList; | |
5228 | return query; | |
5229 | }); | |
5230 | ||
5231 | }, | |
5232 | 'dojo/has':function(){ | |
5233 | define(["require", "module"], function(require, module){ | |
5234 | // module: | |
5235 | // dojo/has | |
5236 | // summary: | |
5237 | // Defines the has.js API and several feature tests used by dojo. | |
5238 | // description: | |
5239 | // This module defines the has API as described by the project has.js with the following additional features: | |
5240 | // | |
5241 | // - the has test cache is exposed at has.cache. | |
5242 | // - the method has.add includes a forth parameter that controls whether or not existing tests are replaced | |
5243 | // - the loader's has cache may be optionally copied into this module's has cahce. | |
5244 | // | |
5245 | // This module adopted from https://github.com/phiggins42/has.js; thanks has.js team! | |
5246 | ||
5247 | // try to pull the has implementation from the loader; both the dojo loader and bdLoad provide one | |
5248 | // if using a foreign loader, then the has cache may be initialized via the config object for this module | |
5249 | // WARNING: if a foreign loader defines require.has to be something other than the has.js API, then this implementation fail | |
5250 | var has = require.has || function(){}; | |
5251 | if(! 1 ){ | |
5252 | var | |
5253 | isBrowser = | |
5254 | // the most fundamental decision: are we in the browser? | |
5255 | typeof window != "undefined" && | |
5256 | typeof location != "undefined" && | |
5257 | typeof document != "undefined" && | |
5258 | window.location == location && window.document == document, | |
5259 | ||
5260 | // has API variables | |
5261 | global = this, | |
5262 | doc = isBrowser && document, | |
5263 | element = doc && doc.createElement("DiV"), | |
5264 | cache = (module.config && module.config()) || {}; | |
5265 | ||
5266 | has = function(name){ | |
5267 | // summary: | |
5268 | // Return the current value of the named feature. | |
5269 | // | |
5270 | // name: String|Integer | |
5271 | // The name (if a string) or identifier (if an integer) of the feature to test. | |
5272 | // | |
5273 | // description: | |
5274 | // Returns the value of the feature named by name. The feature must have been | |
5275 | // previously added to the cache by has.add. | |
5276 | ||
5277 | return typeof cache[name] == "function" ? (cache[name] = cache[name](global, doc, element)) : cache[name]; // Boolean | |
5278 | }; | |
5279 | ||
5280 | has.cache = cache; | |
5281 | ||
5282 | has.add = function(name, test, now, force){ | |
5283 | // summary: | |
5284 | // Register a new feature test for some named feature. | |
5285 | // name: String|Integer | |
5286 | // The name (if a string) or identifier (if an integer) of the feature to test. | |
5287 | // test: Function | |
5288 | // A test function to register. If a function, queued for testing until actually | |
5289 | // needed. The test function should return a boolean indicating | |
5290 | // the presence of a feature or bug. | |
5291 | // now: Boolean? | |
5292 | // Optional. Omit if `test` is not a function. Provides a way to immediately | |
5293 | // run the test and cache the result. | |
5294 | // force: Boolean? | |
5295 | // Optional. If the test already exists and force is truthy, then the existing | |
5296 | // test will be replaced; otherwise, add does not replace an existing test (that | |
5297 | // is, by default, the first test advice wins). | |
5298 | // example: | |
5299 | // A redundant test, testFn with immediate execution: | |
5300 | // | has.add("javascript", function(){ return true; }, true); | |
5301 | // | |
5302 | // example: | |
5303 | // Again with the redundantness. You can do this in your tests, but we should | |
5304 | // not be doing this in any internal has.js tests | |
5305 | // | has.add("javascript", true); | |
5306 | // | |
5307 | // example: | |
5308 | // Three things are passed to the testFunction. `global`, `document`, and a generic element | |
5309 | // from which to work your test should the need arise. | |
5310 | // | has.add("bug-byid", function(g, d, el){ | |
5311 | // | // g == global, typically window, yadda yadda | |
5312 | // | // d == document object | |
5313 | // | // el == the generic element. a `has` element. | |
5314 | // | return false; // fake test, byid-when-form-has-name-matching-an-id is slightly longer | |
5315 | // | }); | |
5316 | ||
5317 | (typeof cache[name]=="undefined" || force) && (cache[name]= test); | |
5318 | return now && has(name); | |
5319 | }; | |
5320 | ||
5321 | // since we're operating under a loader that doesn't provide a has API, we must explicitly initialize | |
5322 | // has as it would have otherwise been initialized by the dojo loader; use has.add to the builder | |
5323 | // can optimize these away iff desired | |
5324 | 1 || has.add("host-browser", isBrowser); | |
5325 | 1 || has.add("dom", isBrowser); | |
5326 | 1 || has.add("dojo-dom-ready-api", 1); | |
5327 | 1 || has.add("dojo-sniff", 1); | |
5328 | } | |
5329 | ||
5330 | if( 1 ){ | |
5331 | // Common application level tests | |
5332 | has.add("dom-addeventlistener", !!document.addEventListener); | |
5333 | has.add("touch", "ontouchstart" in document); | |
5334 | // I don't know if any of these tests are really correct, just a rough guess | |
5335 | has.add("device-width", screen.availWidth || innerWidth); | |
5336 | ||
5337 | // Tests for DOMNode.attributes[] behavior: | |
5338 | // - dom-attributes-explicit - attributes[] only lists explicitly user specified attributes | |
5339 | // - dom-attributes-specified-flag (IE8) - need to check attr.specified flag to skip attributes user didn't specify | |
5340 | // - Otherwise, in IE6-7. attributes[] will list hundreds of values, so need to do outerHTML to get attrs instead. | |
5341 | var form = document.createElement("form"); | |
5342 | has.add("dom-attributes-explicit", form.attributes.length == 0); // W3C | |
5343 | has.add("dom-attributes-specified-flag", form.attributes.length > 0 && form.attributes.length < 40); // IE8 | |
5344 | } | |
5345 | ||
5346 | has.clearElement = function(element){ | |
5347 | // summary: | |
5348 | // Deletes the contents of the element passed to test functions. | |
5349 | element.innerHTML= ""; | |
5350 | return element; | |
5351 | }; | |
5352 | ||
5353 | has.normalize = function(id, toAbsMid){ | |
5354 | // summary: | |
5355 | // Resolves id into a module id based on possibly-nested tenary expression that branches on has feature test value(s). | |
5356 | // | |
5357 | // toAbsMid: Function | |
5358 | // Resolves a relative module id into an absolute module id | |
5359 | var | |
5360 | tokens = id.match(/[\?:]|[^:\?]*/g), i = 0, | |
5361 | get = function(skip){ | |
5362 | var term = tokens[i++]; | |
5363 | if(term == ":"){ | |
5364 | // empty string module name, resolves to 0 | |
5365 | return 0; | |
5366 | }else{ | |
5367 | // postfixed with a ? means it is a feature to branch on, the term is the name of the feature | |
5368 | if(tokens[i++] == "?"){ | |
5369 | if(!skip && has(term)){ | |
5370 | // matched the feature, get the first value from the options | |
5371 | return get(); | |
5372 | }else{ | |
5373 | // did not match, get the second value, passing over the first | |
5374 | get(true); | |
5375 | return get(skip); | |
5376 | } | |
5377 | } | |
5378 | // a module | |
5379 | return term || 0; | |
5380 | } | |
5381 | }; | |
5382 | id = get(); | |
5383 | return id && toAbsMid(id); | |
5384 | }; | |
5385 | ||
5386 | has.load = function(id, parentRequire, loaded){ | |
5387 | // summary: | |
5388 | // Conditional loading of AMD modules based on a has feature test value. | |
5389 | // id: String | |
5390 | // Gives the resolved module id to load. | |
5391 | // parentRequire: Function | |
5392 | // The loader require function with respect to the module that contained the plugin resource in it's | |
5393 | // dependency list. | |
5394 | // loaded: Function | |
5395 | // Callback to loader that consumes result of plugin demand. | |
5396 | ||
5397 | if(id){ | |
5398 | parentRequire([id], loaded); | |
5399 | }else{ | |
5400 | loaded(); | |
5401 | } | |
5402 | }; | |
5403 | ||
5404 | return has; | |
5405 | }); | |
5406 | ||
5407 | }, | |
5408 | 'dojo/_base/loader':function(){ | |
5409 | define(["./kernel", "../has", "require", "module", "./json", "./lang", "./array"], function(dojo, has, require, thisModule, json, lang, array) { | |
5410 | // module: | |
5411 | // dojo/_base/loader | |
5412 | ||
5413 | // This module defines the v1.x synchronous loader API. | |
5414 | ||
5415 | // signal the loader in sync mode... | |
5416 | //>>pure-amd | |
5417 | ||
5418 | if (! 1 ){ | |
5419 | console.error("cannot load the Dojo v1.x loader with a foreign loader"); | |
5420 | return 0; | |
5421 | } | |
5422 | ||
5423 | 1 || has.add("dojo-fast-sync-require", 1); | |
5424 | ||
5425 | ||
5426 | var makeErrorToken = function(id){ | |
5427 | return {src:thisModule.id, id:id}; | |
5428 | }, | |
5429 | ||
5430 | slashName = function(name){ | |
5431 | return name.replace(/\./g, "/"); | |
5432 | }, | |
5433 | ||
5434 | buildDetectRe = /\/\/>>built/, | |
5435 | ||
5436 | dojoRequireCallbacks = [], | |
5437 | dojoRequireModuleStack = [], | |
5438 | ||
5439 | dojoRequirePlugin = function(mid, require, loaded){ | |
5440 | dojoRequireCallbacks.push(loaded); | |
5441 | array.forEach(mid.split(","), function(mid){ | |
5442 | var module = getModule(mid, require.module); | |
5443 | dojoRequireModuleStack.push(module); | |
5444 | injectModule(module); | |
5445 | }); | |
5446 | checkDojoRequirePlugin(); | |
5447 | }, | |
5448 | ||
5449 | checkDojoRequirePlugin = ( 1 ? | |
5450 | // This version of checkDojoRequirePlugin makes the observation that all dojoRequireCallbacks can be released | |
5451 | // when all *non-dojo/require!, dojo/loadInit!* modules are either executed, not requested, or arrived. This is | |
5452 | // the case since there are no more modules the loader is waiting for, therefore, dojo/require! must have | |
5453 | // everything it needs on board. | |
5454 | // | |
5455 | // The potential weakness of this algorithm is that dojo/require will not execute callbacks until *all* dependency | |
5456 | // trees are ready. It is possible that some trees may be ready earlier than others, and this extra wait is non-optimal. | |
5457 | // Still, for big projects, this seems better than the original algorithm below that proved slow in some cases. | |
5458 | // Note, however, the original algorithm had the potential to execute partial trees, but that potential was never enabled. | |
5459 | // There are also other optimization available with the original algorithm that have not been explored. | |
5460 | function(){ | |
5461 | var module, mid; | |
5462 | for(mid in modules){ | |
5463 | module = modules[mid]; | |
5464 | if(module.noReqPluginCheck===undefined){ | |
5465 | // tag the module as either a loadInit or require plugin or not for future reference | |
5466 | module.noReqPluginCheck = /loadInit\!/.test(mid) || /require\!/.test(mid) ? 1 : 0; | |
5467 | } | |
5468 | if(!module.executed && !module.noReqPluginCheck && module.injected==requested){ | |
5469 | return; | |
5470 | } | |
5471 | } | |
5472 | ||
5473 | guardCheckComplete(function(){ | |
5474 | var oldCallbacks = dojoRequireCallbacks; | |
5475 | dojoRequireCallbacks = []; | |
5476 | array.forEach(oldCallbacks, function(cb){cb(1);}); | |
5477 | }); | |
5478 | } : (function(){ | |
5479 | // Note: this is the original checkDojoRequirePlugin that is much slower than the algorithm above. However, we know it | |
5480 | // works, so we leave it here in case the algorithm above fails in some corner case. | |
5481 | // | |
5482 | // checkDojoRequirePlugin inspects all of the modules demanded by a dojo/require!<module-list> dependency | |
5483 | // to see if they have arrived. The loader does not release *any* of these modules to be instantiated | |
5484 | // until *all* of these modules are on board, thereby preventing the evaluation of a module with dojo.require's | |
5485 | // that reference modules that are not available. | |
5486 | // | |
5487 | // The algorithm works by traversing the dependency graphs (remember, there can be cycles so they are not trees) | |
5488 | // of each module in the dojoRequireModuleStack array (which contains the list of modules demanded by dojo/require!). | |
5489 | // The moment a single module is discovered that is missing, the algorithm gives up and indicates that not all | |
5490 | // modules are on board. dojo/loadInit! and dojo/require! are ignored because there dependencies are inserted | |
5491 | // directly in dojoRequireModuleStack. For example, if "your/module" module depends on "dojo/require!my/module", then | |
5492 | // *both* "dojo/require!my/module" and "my/module" will be in dojoRequireModuleStack. Obviously, if "my/module" | |
5493 | // is on board, then "dojo/require!my/module" is also satisfied, so the algorithm doesn't check for "dojo/require!my/module". | |
5494 | // | |
5495 | // Note: inserting a dojo/require!<some-module-list> dependency in the dojoRequireModuleStack achieves nothing | |
5496 | // with the current algorithm; however, having such modules present makes it possible to optimize the algorithm | |
5497 | // | |
5498 | // Note: prior versions of this algorithm had an optimization that signaled loaded on dojo/require! dependencies | |
5499 | // individually (rather than waiting for them all to be resolved). The implementation proved problematic with cycles | |
5500 | // and plugins. However, it is possible to reattach that strategy in the future. | |
5501 | ||
5502 | // a set from module-id to {undefined | 1 | 0}, where... | |
5503 | // undefined => the module has not been inspected | |
5504 | // 0 => the module or at least one of its dependencies has not arrived | |
5505 | // 1 => the module is a loadInit! or require! plugin resource, or is currently being traversed (therefore, assume | |
5506 | // OK until proven otherwise), or has been completely traversed and all dependencies have arrived | |
5507 | ||
5508 | var touched, | |
5509 | traverse = function(m){ | |
5510 | touched[m.mid] = 1; | |
5511 | for(var t, module, deps = m.deps || [], i= 0; i<deps.length; i++){ | |
5512 | module = deps[i]; | |
5513 | if(!(t = touched[module.mid])){ | |
5514 | if(t===0 || !traverse(module)){ | |
5515 | touched[m.mid] = 0; | |
5516 | return false; | |
5517 | } | |
5518 | } | |
5519 | } | |
5520 | return true; | |
5521 | }; | |
5522 | ||
5523 | return function(){ | |
5524 | // initialize the touched hash with easy-to-compute values that help short circuit recursive algorithm; | |
5525 | // recall loadInit/require plugin modules are dependencies of modules in dojoRequireModuleStack... | |
5526 | // which would cause a circular dependency chain that would never be resolved if checked here | |
5527 | // notice all dependencies of any particular loadInit/require plugin module will already | |
5528 | // be checked since those are pushed into dojoRequireModuleStack explicitly by the | |
5529 | // plugin...so if a particular loadInitPlugin module's dependencies are not really | |
5530 | // on board, that *will* be detected elsewhere in the traversal. | |
5531 | var module, mid; | |
5532 | touched = {}; | |
5533 | for(mid in modules){ | |
5534 | module = modules[mid]; | |
5535 | if(module.executed || module.noReqPluginCheck){ | |
5536 | touched[mid] = 1; | |
5537 | }else{ | |
5538 | if(module.noReqPluginCheck!==0){ | |
5539 | // tag the module as either a loadInit or require plugin or not for future reference | |
5540 | module.noReqPluginCheck = /loadInit\!/.test(mid) || /require\!/.test(mid) ? 1 : 0; | |
5541 | } | |
5542 | if(module.noReqPluginCheck){ | |
5543 | touched[mid] = 1; | |
5544 | }else if(module.injected!==arrived){ | |
5545 | // not executed, has not arrived, and is not a loadInit or require plugin resource | |
5546 | touched[mid] = 0; | |
5547 | }// else, leave undefined and we'll traverse the dependencies | |
5548 | } | |
5549 | } | |
5550 | for(var t, i = 0, end = dojoRequireModuleStack.length; i<end; i++){ | |
5551 | module = dojoRequireModuleStack[i]; | |
5552 | if(!(t = touched[module.mid])){ | |
5553 | if(t===0 || !traverse(module)){ | |
5554 | return; | |
5555 | } | |
5556 | } | |
5557 | } | |
5558 | guardCheckComplete(function(){ | |
5559 | var oldCallbacks = dojoRequireCallbacks; | |
5560 | dojoRequireCallbacks = []; | |
5561 | array.forEach(oldCallbacks, function(cb){cb(1);}); | |
5562 | }); | |
5563 | }; | |
5564 | })()), | |
5565 | ||
5566 | dojoLoadInitPlugin = function(mid, require, loaded){ | |
5567 | // mid names a module that defines a "dojo load init" bundle, an object with two properties: | |
5568 | // | |
5569 | // * names: a vector of module ids that give top-level names to define in the lexical scope of def | |
5570 | // * def: a function that contains some some legacy loader API applications | |
5571 | // | |
5572 | // The point of def is to possibly cause some modules to be loaded (but not executed) by dojo/require! where the module | |
5573 | // ids are possibly-determined at runtime. For example, here is dojox.gfx from v1.6 expressed as an AMD module using the dojo/loadInit | |
5574 | // and dojo/require plugins. | |
5575 | // | |
5576 | // // dojox/gfx: | |
5577 | // | |
5578 | // define("*loadInit_12, { | |
5579 | // names:["dojo", "dijit", "dojox"], | |
5580 | // def: function(){ | |
5581 | // dojo.loadInit(function(){ | |
5582 | // var gfx = lang.getObject("dojox.gfx", true); | |
5583 | // | |
5584 | // // | |
5585 | // // code required to set gfx properties ommitted... | |
5586 | // // | |
5587 | // | |
5588 | // // now use the calculations to include the runtime-dependent module | |
5589 | // dojo.require("dojox.gfx." + gfx.renderer); | |
5590 | // }); | |
5591 | // } | |
5592 | // }); | |
5593 | // | |
5594 | // define(["dojo", "dojo/loadInit!" + id].concat("dojo/require!dojox/gfx/matric,dojox/gfx/_base"), function(dojo){ | |
5595 | // // when this AMD factory function is executed, the following modules are guaranteed downloaded but not executed: | |
5596 | // // "dojox.gfx." + gfx.renderer | |
5597 | // // dojox.gfx.matrix | |
5598 | // // dojox.gfx._base | |
5599 | // dojo.provide("dojo.gfx"); | |
5600 | // dojo.require("dojox.gfx.matrix"); | |
5601 | // dojo.require("dojox.gfx._base"); | |
5602 | // dojo.require("dojox.gfx." + gfx.renderer); | |
5603 | // return lang.getObject("dojo.gfx"); | |
5604 | // }); | |
5605 | // })(); | |
5606 | // | |
5607 | // The idea is to run the legacy loader API with global variables shadowed, which allows these variables to | |
5608 | // be relocated. For example, dojox and dojo could be relocated to different names by giving a map and the code above will | |
5609 | // execute properly (because the plugin below resolves the load init bundle.names module with respect to the module that demanded | |
5610 | // the plugin resource). | |
5611 | // | |
5612 | // Note that the relocation is specified in the runtime configuration; relocated names need not be set at build-time. | |
5613 | // | |
5614 | // Warning: this is not the best way to express dojox.gfx as and AMD module. In fact, the module has been properly converted in | |
5615 | // v1.7. However, this technique allows the builder to convert legacy modules into AMD modules and guarantee the codepath is the | |
5616 | // same in the converted AMD module. | |
5617 | require([mid], function(bundle){ | |
5618 | // notice how names is resolved with respect to the module that demanded the plugin resource | |
5619 | require(bundle.names, function(){ | |
5620 | // bring the bundle names into scope | |
5621 | for(var scopeText = "", args= [], i = 0; i<arguments.length; i++){ | |
5622 | scopeText+= "var " + bundle.names[i] + "= arguments[" + i + "]; "; | |
5623 | args.push(arguments[i]); | |
5624 | } | |
5625 | eval(scopeText); | |
5626 | ||
5627 | var callingModule = require.module, | |
5628 | // the list of modules that need to be downloaded but not executed before the callingModule can be executed | |
5629 | requireList = [], | |
5630 | ||
5631 | // the list of i18n bundles that are xdomain; undefined if none | |
5632 | i18nDeps, | |
5633 | ||
5634 | syncLoaderApi = { | |
5635 | provide:function(moduleName){ | |
5636 | // mark modules that arrive consequent to multiple provides in this module as arrived since they can't be injected | |
5637 | moduleName = slashName(moduleName); | |
5638 | var providedModule = getModule(moduleName, callingModule); | |
5639 | if(providedModule!==callingModule){ | |
5640 | setArrived(providedModule); | |
5641 | } | |
5642 | }, | |
5643 | require:function(moduleName, omitModuleCheck){ | |
5644 | moduleName = slashName(moduleName); | |
5645 | omitModuleCheck && (getModule(moduleName, callingModule).result = nonmodule); | |
5646 | requireList.push(moduleName); | |
5647 | }, | |
5648 | requireLocalization:function(moduleName, bundleName, locale){ | |
5649 | // since we're going to need dojo/i8n, add it to i18nDeps if not already there | |
5650 | if(!i18nDeps){ | |
5651 | // don't have to map since that will occur when the dependency is resolved | |
5652 | i18nDeps = ["dojo/i18n"]; | |
5653 | } | |
5654 | ||
5655 | // figure out if the bundle is xdomain; if so, add it to the i18nDepsSet | |
5656 | locale = (locale || dojo.locale).toLowerCase(); | |
5657 | moduleName = slashName(moduleName) + "/nls/" + (/root/i.test(locale) ? "" : locale + "/") + slashName(bundleName); | |
5658 | if(getModule(moduleName, callingModule).isXd){ | |
5659 | // don't have to map since that will occur when the dependency is resolved | |
5660 | i18nDeps.push("dojo/i18n!" + moduleName); | |
5661 | }// else the bundle will be loaded synchronously when the module is evaluated | |
5662 | }, | |
5663 | loadInit:function(f){ | |
5664 | f(); | |
5665 | } | |
5666 | }, | |
5667 | ||
5668 | hold = {}, | |
5669 | p; | |
5670 | ||
5671 | // hijack the correct dojo and apply bundle.def | |
5672 | try{ | |
5673 | for(p in syncLoaderApi){ | |
5674 | hold[p] = dojo[p]; | |
5675 | dojo[p] = syncLoaderApi[p]; | |
5676 | } | |
5677 | bundle.def.apply(null, args); | |
5678 | }catch(e){ | |
5679 | signal("error", [makeErrorToken("failedDojoLoadInit"), e]); | |
5680 | }finally{ | |
5681 | for(p in syncLoaderApi){ | |
5682 | dojo[p] = hold[p]; | |
5683 | } | |
5684 | } | |
5685 | ||
5686 | if(i18nDeps){ | |
5687 | requireList = requireList.concat(i18nDeps); | |
5688 | } | |
5689 | ||
5690 | if(requireList.length){ | |
5691 | dojoRequirePlugin(requireList.join(","), require, loaded); | |
5692 | }else{ | |
5693 | loaded(); | |
5694 | } | |
5695 | }); | |
5696 | }); | |
5697 | }, | |
5698 | ||
5699 | extractApplication = function( | |
5700 | text, // the text to search | |
5701 | startSearch, // the position in text to start looking for the closing paren | |
5702 | startApplication // the position in text where the function application expression starts | |
5703 | ){ | |
5704 | // find end of the call by finding the matching end paren | |
5705 | // Warning: as usual, this will fail in the presense of unmatched right parans contained in strings, regexs, or unremoved comments | |
5706 | var parenRe = /\(|\)/g, | |
5707 | matchCount = 1, | |
5708 | match; | |
5709 | parenRe.lastIndex = startSearch; | |
5710 | while((match = parenRe.exec(text))){ | |
5711 | if(match[0] == ")"){ | |
5712 | matchCount -= 1; | |
5713 | }else{ | |
5714 | matchCount += 1; | |
5715 | } | |
5716 | if(matchCount == 0){ | |
5717 | break; | |
5718 | } | |
5719 | } | |
5720 | ||
5721 | if(matchCount != 0){ | |
5722 | throw "unmatched paren around character " + parenRe.lastIndex + " in: " + text; | |
5723 | } | |
5724 | ||
5725 | //Put the master matching string in the results. | |
5726 | return [dojo.trim(text.substring(startApplication, parenRe.lastIndex))+";\n", parenRe.lastIndex]; | |
5727 | }, | |
5728 | ||
5729 | // the following regex is taken from 1.6. It is a very poor technique to remove comments and | |
5730 | // will fail in some cases; for example, consider the code... | |
5731 | // | |
5732 | // var message = "Category-1 */* Category-2"; | |
5733 | // | |
5734 | // The regex that follows will see a /* comment and trash the code accordingly. In fact, there are all | |
5735 | // kinds of cases like this with strings and regexs that will cause this design to fail miserably. | |
5736 | // | |
5737 | // Alternative regex designs exist that will result in less-likely failures, but will still fail in many cases. | |
5738 | // The only solution guaranteed 100% correct is to parse the code and that seems overkill for this | |
5739 | // backcompat/unbuilt-xdomain layer. In the end, since it's been this way for a while, we won't change it. | |
5740 | // See the opening paragraphs of Chapter 7 or ECME-262 which describes the lexical abiguity further. | |
5741 | removeCommentRe = /(\/\*([\s\S]*?)\*\/|\/\/(.*)$)/mg, | |
5742 | ||
5743 | syncLoaderApiRe = /(^|\s)dojo\.(loadInit|require|provide|requireLocalization|requireIf|requireAfterIf|platformRequire)\s*\(/mg, | |
5744 | ||
5745 | amdLoaderApiRe = /(^|\s)(require|define)\s*\(/m, | |
5746 | ||
5747 | extractLegacyApiApplications = function(text, noCommentText){ | |
5748 | // scan the noCommentText for any legacy loader API applications. Copy such applications into result (this is | |
5749 | // used by the builder). Move dojo.loadInit applications to loadInitApplications string. Copy all other applications | |
5750 | // to otherApplications string. If no applications were found, return 0, signalling an AMD module. Otherwise, return | |
5751 | // loadInitApplications + otherApplications. Fixup text by replacing | |
5752 | // | |
5753 | // dojo.loadInit(// etc... | |
5754 | // | |
5755 | // with | |
5756 | // | |
5757 | // \n 0 && dojo.loadInit(// etc... | |
5758 | // | |
5759 | // Which results in the dojo.loadInit from *not* being applied. This design goes a long way towards protecting the | |
5760 | // code from an over-agressive removeCommentRe. However... | |
5761 | // | |
5762 | // WARNING: the removeCommentRe will cause an error if a detected comment removes all or part of a legacy-loader application | |
5763 | // that is not in a comment. | |
5764 | ||
5765 | var match, startSearch, startApplication, application, | |
5766 | loadInitApplications = [], | |
5767 | otherApplications = [], | |
5768 | allApplications = []; | |
5769 | ||
5770 | // noCommentText may be provided by a build app with comments extracted by a better method than regex (hopefully) | |
5771 | noCommentText = noCommentText || text.replace(removeCommentRe, function(match){ | |
5772 | // remove iff the detected comment has text that looks like a sync loader API application; this helps by | |
5773 | // removing as little as possible, minimizing the changes the janky regex will kill the module | |
5774 | syncLoaderApiRe.lastIndex = amdLoaderApiRe.lastIndex = 0; | |
5775 | return (syncLoaderApiRe.test(match) || amdLoaderApiRe.test(match)) ? "" : match; | |
5776 | }); | |
5777 | ||
5778 | // find and extract all dojo.loadInit applications | |
5779 | while((match = syncLoaderApiRe.exec(noCommentText))){ | |
5780 | startSearch = syncLoaderApiRe.lastIndex; | |
5781 | startApplication = startSearch - match[0].length; | |
5782 | application = extractApplication(noCommentText, startSearch, startApplication); | |
5783 | if(match[2]=="loadInit"){ | |
5784 | loadInitApplications.push(application[0]); | |
5785 | }else{ | |
5786 | otherApplications.push(application[0]); | |
5787 | } | |
5788 | syncLoaderApiRe.lastIndex = application[1]; | |
5789 | } | |
5790 | allApplications = loadInitApplications.concat(otherApplications); | |
5791 | if(allApplications.length || !amdLoaderApiRe.test(noCommentText)){ | |
5792 | // either there were some legacy loader API applications or there were no AMD API applications | |
5793 | return [text.replace(/(^|\s)dojo\.loadInit\s*\(/g, "\n0 && dojo.loadInit("), allApplications.join(""), allApplications]; | |
5794 | }else{ | |
5795 | // legacy loader API *was not* detected and AMD API *was* detected; therefore, assume it's an AMD module | |
5796 | return 0; | |
5797 | } | |
5798 | }, | |
5799 | ||
5800 | transformToAmd = function(module, text){ | |
5801 | // This is roughly the equivalent of dojo._xdCreateResource in 1.6-; however, it expresses a v1.6- dojo | |
5802 | // module in terms of AMD define instead of creating the dojo proprietary xdomain module expression. | |
5803 | // The module could have originated from several sources: | |
5804 | // | |
5805 | // * amd require() a module, e.g., require(["my/module"]) | |
5806 | // * amd require() a nonmodule, e.g., require(["my/resource.js"') | |
5807 | // * amd define() deps vector (always a module) | |
5808 | // * dojo.require() a module, e.g. dojo.require("my.module") | |
5809 | // * dojo.require() a nonmodule, e.g., dojo.require("my.module", true) | |
5810 | // * dojo.requireIf/requireAfterIf/platformRequire a module | |
5811 | // | |
5812 | // The module is scanned for legacy loader API applications; if none are found, then assume the module is an | |
5813 | // AMD module and return 0. Otherwise, a synthetic dojo/loadInit plugin resource is created and the module text | |
5814 | // is rewritten as an AMD module with the single dependency of this synthetic resource. When the dojo/loadInit | |
5815 | // plugin loaded the synthetic resource, it will cause all dojo.loadInit's to be executed, find all dojo.require's | |
5816 | // (either directly consequent to dojo.require or indirectly consequent to dojo.require[After]If or | |
5817 | // dojo.platformRequire, and finally cause loading of all dojo.required modules with the dojo/require plugin. Thus, | |
5818 | // when the dojo/loadInit plugin reports it has been loaded, all modules required by the given module are guaranteed | |
5819 | // loaded (but not executed). This then allows the module to execute it's code path without interupts, thereby | |
5820 | // following the synchronous code path. | |
5821 | // | |
5822 | // Notice that this function behaves the same whether or not it happens to be in a mapped dojo/loader module. | |
5823 | ||
5824 | var extractResult, id, names = [], namesAsStrings = []; | |
5825 | if(buildDetectRe.test(text) || !(extractResult = extractLegacyApiApplications(text))){ | |
5826 | // buildDetectRe.test(text) => a built module, always AMD | |
5827 | // extractResult==0 => no sync API | |
5828 | return 0; | |
5829 | } | |
5830 | ||
5831 | // manufacture a synthetic module id that can never be a real mdule id (just like require does) | |
5832 | id = module.mid + "-*loadInit"; | |
5833 | ||
5834 | // construct the dojo/loadInit names vector which causes any relocated names to be defined as lexical variables under their not-relocated name | |
5835 | // the dojo/loadInit plugin assumes the first name in names is "dojo" | |
5836 | ||
5837 | for(var p in getModule("dojo", module).result.scopeMap){ | |
5838 | names.push(p); | |
5839 | namesAsStrings.push('"' + p + '"'); | |
5840 | } | |
5841 | ||
5842 | // rewrite the module as a synthetic dojo/loadInit plugin resource + the module expressed as an AMD module that depends on this synthetic resource | |
5843 | // don't have to map dojo/init since that will occur when the dependency is resolved | |
5844 | return "// xdomain rewrite of " + module.mid + "\n" + | |
5845 | "define('" + id + "',{\n" + | |
5846 | "\tnames:" + dojo.toJson(names) + ",\n" + | |
5847 | "\tdef:function(" + names.join(",") + "){" + extractResult[1] + "}" + | |
5848 | "});\n\n" + | |
5849 | "define(" + dojo.toJson(names.concat(["dojo/loadInit!"+id])) + ", function(" + names.join(",") + "){\n" + extractResult[0] + "});"; | |
5850 | }, | |
5851 | ||
5852 | loaderVars = require.initSyncLoader(dojoRequirePlugin, checkDojoRequirePlugin, transformToAmd), | |
5853 | ||
5854 | sync = | |
5855 | loaderVars.sync, | |
5856 | ||
5857 | requested = | |
5858 | loaderVars.requested, | |
5859 | ||
5860 | arrived = | |
5861 | loaderVars.arrived, | |
5862 | ||
5863 | nonmodule = | |
5864 | loaderVars.nonmodule, | |
5865 | ||
5866 | executing = | |
5867 | loaderVars.executing, | |
5868 | ||
5869 | executed = | |
5870 | loaderVars.executed, | |
5871 | ||
5872 | syncExecStack = | |
5873 | loaderVars.syncExecStack, | |
5874 | ||
5875 | modules = | |
5876 | loaderVars.modules, | |
5877 | ||
5878 | execQ = | |
5879 | loaderVars.execQ, | |
5880 | ||
5881 | getModule = | |
5882 | loaderVars.getModule, | |
5883 | ||
5884 | injectModule = | |
5885 | loaderVars.injectModule, | |
5886 | ||
5887 | setArrived = | |
5888 | loaderVars.setArrived, | |
5889 | ||
5890 | signal = | |
5891 | loaderVars.signal, | |
5892 | ||
5893 | finishExec = | |
5894 | loaderVars.finishExec, | |
5895 | ||
5896 | execModule = | |
5897 | loaderVars.execModule, | |
5898 | ||
5899 | getLegacyMode = | |
5900 | loaderVars.getLegacyMode, | |
5901 | ||
5902 | guardCheckComplete = | |
5903 | loaderVars.guardCheckComplete; | |
5904 | ||
5905 | // there is exactly one dojoRequirePlugin among possibly-many dojo/_base/loader's (owing to mapping) | |
5906 | dojoRequirePlugin = loaderVars.dojoRequirePlugin; | |
5907 | ||
5908 | dojo.provide = function(mid){ | |
5909 | var executingModule = syncExecStack[0], | |
5910 | module = lang.mixin(getModule(slashName(mid), require.module), { | |
5911 | executed:executing, | |
5912 | result:lang.getObject(mid, true) | |
5913 | }); | |
5914 | setArrived(module); | |
5915 | if(executingModule){ | |
5916 | (executingModule.provides || (executingModule.provides = [])).push(function(){ | |
5917 | module.result = lang.getObject(mid); | |
5918 | delete module.provides; | |
5919 | module.executed!==executed && finishExec(module); | |
5920 | }); | |
5921 | }// else dojo.provide called not consequent to loading; therefore, give up trying to publish module value to loader namespace | |
5922 | return module.result; | |
5923 | }; | |
5924 | ||
5925 | has.add("config-publishRequireResult", 1, 0, 0); | |
5926 | ||
5927 | dojo.require = function(moduleName, omitModuleCheck) { | |
5928 | // summary: | |
5929 | // loads a Javascript module from the appropriate URI | |
5930 | // | |
5931 | // moduleName: String | |
5932 | // module name to load, using periods for separators, | |
5933 | // e.g. "dojo.date.locale". Module paths are de-referenced by dojo's | |
5934 | // internal mapping of locations to names and are disambiguated by | |
5935 | // longest prefix. See `dojo.registerModulePath()` for details on | |
5936 | // registering new modules. | |
5937 | // | |
5938 | // omitModuleCheck: Boolean? | |
5939 | // if `true`, omitModuleCheck skips the step of ensuring that the | |
5940 | // loaded file actually defines the symbol it is referenced by. | |
5941 | // For example if it called as `dojo.require("a.b.c")` and the | |
5942 | // file located at `a/b/c.js` does not define an object `a.b.c`, | |
5943 | // and exception will be throws whereas no exception is raised | |
5944 | // when called as `dojo.require("a.b.c", true)` | |
5945 | // | |
5946 | // description: | |
5947 | // Modules are loaded via dojo.require by using one of two loaders: the normal loader | |
5948 | // and the xdomain loader. The xdomain loader is used when dojo was built with a | |
5949 | // custom build that specified loader=xdomain and the module lives on a modulePath | |
5950 | // that is a whole URL, with protocol and a domain. The versions of Dojo that are on | |
5951 | // the Google and AOL CDNs use the xdomain loader. | |
5952 | // | |
5953 | // If the module is loaded via the xdomain loader, it is an asynchronous load, since | |
5954 | // the module is added via a dynamically created script tag. This | |
5955 | // means that dojo.require() can return before the module has loaded. However, this | |
5956 | // should only happen in the case where you do dojo.require calls in the top-level | |
5957 | // HTML page, or if you purposely avoid the loader checking for dojo.require | |
5958 | // dependencies in your module by using a syntax like dojo["require"] to load the module. | |
5959 | // | |
5960 | // Sometimes it is useful to not have the loader detect the dojo.require calls in the | |
5961 | // module so that you can dynamically load the modules as a result of an action on the | |
5962 | // page, instead of right at module load time. | |
5963 | // | |
5964 | // Also, for script blocks in an HTML page, the loader does not pre-process them, so | |
5965 | // it does not know to download the modules before the dojo.require calls occur. | |
5966 | // | |
5967 | // So, in those two cases, when you want on-the-fly module loading or for script blocks | |
5968 | // in the HTML page, special care must be taken if the dojo.required code is loaded | |
5969 | // asynchronously. To make sure you can execute code that depends on the dojo.required | |
5970 | // modules, be sure to add the code that depends on the modules in a dojo.addOnLoad() | |
5971 | // callback. dojo.addOnLoad waits for all outstanding modules to finish loading before | |
5972 | // executing. | |
5973 | // | |
5974 | // This type of syntax works with both xdomain and normal loaders, so it is good | |
5975 | // practice to always use this idiom for on-the-fly code loading and in HTML script | |
5976 | // blocks. If at some point you change loaders and where the code is loaded from, | |
5977 | // it will all still work. | |
5978 | // | |
5979 | // More on how dojo.require | |
5980 | // `dojo.require("A.B")` first checks to see if symbol A.B is | |
5981 | // defined. If it is, it is simply returned (nothing to do). | |
5982 | // | |
5983 | // If it is not defined, it will look for `A/B.js` in the script root | |
5984 | // directory. | |
5985 | // | |
5986 | // `dojo.require` throws an exception if it cannot find a file | |
5987 | // to load, or if the symbol `A.B` is not defined after loading. | |
5988 | // | |
5989 | // It returns the object `A.B`, but note the caveats above about on-the-fly loading and | |
5990 | // HTML script blocks when the xdomain loader is loading a module. | |
5991 | // | |
5992 | // `dojo.require()` does nothing about importing symbols into | |
5993 | // the current namespace. It is presumed that the caller will | |
5994 | // take care of that. | |
5995 | // | |
5996 | // example: | |
5997 | // To use dojo.require in conjunction with dojo.ready: | |
5998 | // | |
5999 | // | dojo.require("foo"); | |
6000 | // | dojo.require("bar"); | |
6001 | // | dojo.addOnLoad(function(){ | |
6002 | // | //you can now safely do something with foo and bar | |
6003 | // | }); | |
6004 | // | |
6005 | // example: | |
6006 | // For example, to import all symbols into a local block, you might write: | |
6007 | // | |
6008 | // | with (dojo.require("A.B")) { | |
6009 | // | ... | |
6010 | // | } | |
6011 | // | |
6012 | // And to import just the leaf symbol to a local variable: | |
6013 | // | |
6014 | // | var B = dojo.require("A.B"); | |
6015 | // | ... | |
6016 | // | |
6017 | // returns: | |
6018 | // the required namespace object | |
6019 | function doRequire(mid, omitModuleCheck){ | |
6020 | var module = getModule(slashName(mid), require.module); | |
6021 | if(syncExecStack.length && syncExecStack[0].finish){ | |
6022 | // switched to async loading in the middle of evaluating a legacy module; stop | |
6023 | // applying dojo.require so the remaining dojo.requires are applied in order | |
6024 | syncExecStack[0].finish.push(mid); | |
6025 | return undefined; | |
6026 | } | |
6027 | ||
6028 | // recall module.executed has values {0, executing, executed}; therefore, truthy indicates executing or executed | |
6029 | if(module.executed){ | |
6030 | return module.result; | |
6031 | } | |
6032 | omitModuleCheck && (module.result = nonmodule); | |
6033 | ||
6034 | // rcg...why here and in two lines?? | |
6035 | var currentMode = getLegacyMode(); | |
6036 | ||
6037 | // recall, in sync mode to inject is to *eval* the module text | |
6038 | // if the module is a legacy module, this is the same as executing | |
6039 | // but if the module is an AMD module, this means defining, not executing | |
6040 | injectModule(module); | |
6041 | // the inject may have changed the mode | |
6042 | currentMode = getLegacyMode(); | |
6043 | ||
6044 | // in sync mode to dojo.require is to execute | |
6045 | if(module.executed!==executed && module.injected===arrived){ | |
6046 | // the module was already here before injectModule was called probably finishing up a xdomain | |
6047 | // load, but maybe a module given to the loader directly rather than having the loader retrieve it | |
6048 | ||
6049 | loaderVars.guardCheckComplete(function(){ | |
6050 | execModule(module); | |
6051 | }); | |
6052 | } | |
6053 | if(module.executed){ | |
6054 | return module.result; | |
6055 | } | |
6056 | ||
6057 | if(currentMode==sync){ | |
6058 | // the only way to get here is in sync mode and dojo.required a module that | |
6059 | // * was loaded async in the injectModule application a few lines up | |
6060 | // * was an AMD module that had deps that are being loaded async and therefore couldn't execute | |
6061 | if(module.cjs){ | |
6062 | // the module was an AMD module; unshift, not push, which causes the current traversal to be reattempted from the top | |
6063 | execQ.unshift(module); | |
6064 | }else{ | |
6065 | // the module was a legacy module | |
6066 | syncExecStack.length && (syncExecStack[0].finish= [mid]); | |
6067 | } | |
6068 | }else{ | |
6069 | // the loader wasn't in sync mode on entry; probably async mode; therefore, no expectation of getting | |
6070 | // the module value synchronously; make sure it gets executed though | |
6071 | execQ.push(module); | |
6072 | } | |
6073 | ||
6074 | return undefined; | |
6075 | } | |
6076 | ||
6077 | var result = doRequire(moduleName, omitModuleCheck); | |
6078 | if(has("config-publishRequireResult") && !lang.exists(moduleName) && result!==undefined){ | |
6079 | lang.setObject(moduleName, result); | |
6080 | } | |
6081 | return result; | |
6082 | }; | |
6083 | ||
6084 | dojo.loadInit = function(f) { | |
6085 | f(); | |
6086 | }; | |
6087 | ||
6088 | dojo.registerModulePath = function(/*String*/moduleName, /*String*/prefix){ | |
6089 | // summary: | |
6090 | // Maps a module name to a path | |
6091 | // description: | |
6092 | // An unregistered module is given the default path of ../[module], | |
6093 | // relative to Dojo root. For example, module acme is mapped to | |
6094 | // ../acme. If you want to use a different module name, use | |
6095 | // dojo.registerModulePath. | |
6096 | // example: | |
6097 | // If your dojo.js is located at this location in the web root: | |
6098 | // | /myapp/js/dojo/dojo/dojo.js | |
6099 | // and your modules are located at: | |
6100 | // | /myapp/js/foo/bar.js | |
6101 | // | /myapp/js/foo/baz.js | |
6102 | // | /myapp/js/foo/thud/xyzzy.js | |
6103 | // Your application can tell Dojo to locate the "foo" namespace by calling: | |
6104 | // | dojo.registerModulePath("foo", "../../foo"); | |
6105 | // At which point you can then use dojo.require() to load the | |
6106 | // modules (assuming they provide() the same things which are | |
6107 | // required). The full code might be: | |
6108 | // | <script type="text/javascript" | |
6109 | // | src="/myapp/js/dojo/dojo/dojo.js"></script> | |
6110 | // | <script type="text/javascript"> | |
6111 | // | dojo.registerModulePath("foo", "../../foo"); | |
6112 | // | dojo.require("foo.bar"); | |
6113 | // | dojo.require("foo.baz"); | |
6114 | // | dojo.require("foo.thud.xyzzy"); | |
6115 | // | </script> | |
6116 | ||
6117 | var paths = {}; | |
6118 | paths[moduleName.replace(/\./g, "/")] = prefix; | |
6119 | require({paths:paths}); | |
6120 | }; | |
6121 | ||
6122 | dojo.platformRequire = function(/*Object*/modMap){ | |
6123 | // summary: | |
6124 | // require one or more modules based on which host environment | |
6125 | // Dojo is currently operating in | |
6126 | // description: | |
6127 | // This method takes a "map" of arrays which one can use to | |
6128 | // optionally load dojo modules. The map is indexed by the | |
6129 | // possible dojo.name_ values, with two additional values: | |
6130 | // "default" and "common". The items in the "default" array will | |
6131 | // be loaded if none of the other items have been choosen based on | |
6132 | // dojo.name_, set by your host environment. The items in the | |
6133 | // "common" array will *always* be loaded, regardless of which | |
6134 | // list is chosen. | |
6135 | // example: | |
6136 | // | dojo.platformRequire({ | |
6137 | // | browser: [ | |
6138 | // | "foo.sample", // simple module | |
6139 | // | "foo.test", | |
6140 | // | ["foo.bar.baz", true] // skip object check in _loadModule (dojo.require) | |
6141 | // | ], | |
6142 | // | default: [ "foo.sample._base" ], | |
6143 | // | common: [ "important.module.common" ] | |
6144 | // | }); | |
6145 | ||
6146 | var result = (modMap.common || []).concat(modMap[dojo._name] || modMap["default"] || []), | |
6147 | temp; | |
6148 | while(result.length){ | |
6149 | if(lang.isArray(temp = result.shift())){ | |
6150 | dojo.require.apply(dojo, temp); | |
6151 | }else{ | |
6152 | dojo.require(temp); | |
6153 | } | |
6154 | } | |
6155 | }; | |
6156 | ||
6157 | dojo.requireIf = dojo.requireAfterIf = function(/*Boolean*/ condition, /*String*/ moduleName, /*Boolean?*/omitModuleCheck){ | |
6158 | // summary: | |
6159 | // If the condition is true then call `dojo.require()` for the specified | |
6160 | // resource | |
6161 | // | |
6162 | // example: | |
6163 | // | dojo.requireIf(dojo.isBrowser, "my.special.Module"); | |
6164 | ||
6165 | if(condition){ | |
6166 | dojo.require(moduleName, omitModuleCheck); | |
6167 | } | |
6168 | }; | |
6169 | ||
6170 | dojo.requireLocalization = function(/*String*/moduleName, /*String*/bundleName, /*String?*/locale){ | |
6171 | require(["../i18n"], function(i18n){ | |
6172 | i18n.getLocalization(moduleName, bundleName, locale); | |
6173 | }); | |
6174 | }; | |
6175 | ||
6176 | return { | |
6177 | // summary: | |
6178 | // This module defines the v1.x synchronous loader API. | |
6179 | ||
6180 | extractLegacyApiApplications:extractLegacyApiApplications, | |
6181 | require:dojoRequirePlugin, | |
6182 | loadInit:dojoLoadInitPlugin | |
6183 | }; | |
6184 | }); | |
6185 | ||
6186 | }, | |
6187 | 'dojo/json':function(){ | |
6188 | define(["./has"], function(has){ | |
6189 | "use strict"; | |
6190 | var hasJSON = typeof JSON != "undefined"; | |
6191 | has.add("json-parse", hasJSON); // all the parsers work fine | |
6192 | // Firefox 3.5/Gecko 1.9 fails to use replacer in stringify properly https://bugzilla.mozilla.org/show_bug.cgi?id=509184 | |
6193 | has.add("json-stringify", hasJSON && JSON.stringify({a:0}, function(k,v){return v||1;}) == '{"a":1}'); | |
6194 | ||
6195 | /*===== | |
6196 | return { | |
6197 | // summary: | |
6198 | // Functions to parse and serialize JSON | |
6199 | ||
6200 | parse: function(str, strict){ | |
6201 | // summary: | |
6202 | // Parses a [JSON](http://json.org) string to return a JavaScript object. | |
6203 | // description: | |
6204 | // This function follows [native JSON API](https://developer.mozilla.org/en/JSON) | |
6205 | // Throws for invalid JSON strings. This delegates to eval() if native JSON | |
6206 | // support is not available. By default this will evaluate any valid JS expression. | |
6207 | // With the strict parameter set to true, the parser will ensure that only | |
6208 | // valid JSON strings are parsed (otherwise throwing an error). Without the strict | |
6209 | // parameter, the content passed to this method must come | |
6210 | // from a trusted source. | |
6211 | // str: | |
6212 | // a string literal of a JSON item, for instance: | |
6213 | // `'{ "foo": [ "bar", 1, { "baz": "thud" } ] }'` | |
6214 | // strict: | |
6215 | // When set to true, this will ensure that only valid, secure JSON is ever parsed. | |
6216 | // Make sure this is set to true for untrusted content. Note that on browsers/engines | |
6217 | // without native JSON support, setting this to true will run slower. | |
6218 | }, | |
6219 | stringify: function(value, replacer, spacer){ | |
6220 | // summary: | |
6221 | // Returns a [JSON](http://json.org) serialization of an object. | |
6222 | // description: | |
6223 | // Returns a [JSON](http://json.org) serialization of an object. | |
6224 | // This function follows [native JSON API](https://developer.mozilla.org/en/JSON) | |
6225 | // Note that this doesn't check for infinite recursion, so don't do that! | |
6226 | // value: | |
6227 | // A value to be serialized. | |
6228 | // replacer: | |
6229 | // A replacer function that is called for each value and can return a replacement | |
6230 | // spacer: | |
6231 | // A spacer string to be used for pretty printing of JSON | |
6232 | // example: | |
6233 | // simple serialization of a trivial object | |
6234 | // | define(["dojo/json"], function(JSON){ | |
6235 | // | var jsonStr = JSON.stringify({ howdy: "stranger!", isStrange: true }); | |
6236 | // | doh.is('{"howdy":"stranger!","isStrange":true}', jsonStr); | |
6237 | } | |
6238 | }; | |
6239 | =====*/ | |
6240 | ||
6241 | if(has("json-stringify")){ | |
6242 | return JSON; | |
6243 | }else{ | |
6244 | var escapeString = function(/*String*/str){ | |
6245 | // summary: | |
6246 | // Adds escape sequences for non-visual characters, double quote and | |
6247 | // backslash and surrounds with double quotes to form a valid string | |
6248 | // literal. | |
6249 | return ('"' + str.replace(/(["\\])/g, '\\$1') + '"'). | |
6250 | replace(/[\f]/g, "\\f").replace(/[\b]/g, "\\b").replace(/[\n]/g, "\\n"). | |
6251 | replace(/[\t]/g, "\\t").replace(/[\r]/g, "\\r"); // string | |
6252 | }; | |
6253 | return { | |
6254 | parse: has("json-parse") ? JSON.parse : function(str, strict){ | |
6255 | if(strict && !/^([\s\[\{]*(?:"(?:\\.|[^"])+"|-?\d[\d\.]*(?:[Ee][+-]?\d+)?|null|true|false|)[\s\]\}]*(?:,|:|$))+$/.test(str)){ | |
6256 | throw new SyntaxError("Invalid characters in JSON"); | |
6257 | } | |
6258 | return eval('(' + str + ')'); | |
6259 | }, | |
6260 | stringify: function(value, replacer, spacer){ | |
6261 | var undef; | |
6262 | if(typeof replacer == "string"){ | |
6263 | spacer = replacer; | |
6264 | replacer = null; | |
6265 | } | |
6266 | function stringify(it, indent, key){ | |
6267 | if(replacer){ | |
6268 | it = replacer(key, it); | |
6269 | } | |
6270 | var val, objtype = typeof it; | |
6271 | if(objtype == "number"){ | |
6272 | return isFinite(it) ? it + "" : "null"; | |
6273 | } | |
6274 | if(objtype == "boolean"){ | |
6275 | return it + ""; | |
6276 | } | |
6277 | if(it === null){ | |
6278 | return "null"; | |
6279 | } | |
6280 | if(typeof it == "string"){ | |
6281 | return escapeString(it); | |
6282 | } | |
6283 | if(objtype == "function" || objtype == "undefined"){ | |
6284 | return undef; // undefined | |
6285 | } | |
6286 | // short-circuit for objects that support "json" serialization | |
6287 | // if they return "self" then just pass-through... | |
6288 | if(typeof it.toJSON == "function"){ | |
6289 | return stringify(it.toJSON(key), indent, key); | |
6290 | } | |
6291 | if(it instanceof Date){ | |
6292 | return '"{FullYear}-{Month+}-{Date}T{Hours}:{Minutes}:{Seconds}Z"'.replace(/\{(\w+)(\+)?\}/g, function(t, prop, plus){ | |
6293 | var num = it["getUTC" + prop]() + (plus ? 1 : 0); | |
6294 | return num < 10 ? "0" + num : num; | |
6295 | }); | |
6296 | } | |
6297 | if(it.valueOf() !== it){ | |
6298 | // primitive wrapper, try again unwrapped: | |
6299 | return stringify(it.valueOf(), indent, key); | |
6300 | } | |
6301 | var nextIndent= spacer ? (indent + spacer) : ""; | |
6302 | /* we used to test for DOM nodes and throw, but FF serializes them as {}, so cross-browser consistency is probably not efficiently attainable */ | |
6303 | ||
6304 | var sep = spacer ? " " : ""; | |
6305 | var newLine = spacer ? "\n" : ""; | |
6306 | ||
6307 | // array | |
6308 | if(it instanceof Array){ | |
6309 | var itl = it.length, res = []; | |
6310 | for(key = 0; key < itl; key++){ | |
6311 | var obj = it[key]; | |
6312 | val = stringify(obj, nextIndent, key); | |
6313 | if(typeof val != "string"){ | |
6314 | val = "null"; | |
6315 | } | |
6316 | res.push(newLine + nextIndent + val); | |
6317 | } | |
6318 | return "[" + res.join(",") + newLine + indent + "]"; | |
6319 | } | |
6320 | // generic object code path | |
6321 | var output = []; | |
6322 | for(key in it){ | |
6323 | var keyStr; | |
6324 | if(it.hasOwnProperty(key)){ | |
6325 | if(typeof key == "number"){ | |
6326 | keyStr = '"' + key + '"'; | |
6327 | }else if(typeof key == "string"){ | |
6328 | keyStr = escapeString(key); | |
6329 | }else{ | |
6330 | // skip non-string or number keys | |
6331 | continue; | |
6332 | } | |
6333 | val = stringify(it[key], nextIndent, key); | |
6334 | if(typeof val != "string"){ | |
6335 | // skip non-serializable values | |
6336 | continue; | |
6337 | } | |
6338 | // At this point, the most non-IE browsers don't get in this branch | |
6339 | // (they have native JSON), so push is definitely the way to | |
6340 | output.push(newLine + nextIndent + keyStr + ":" + sep + val); | |
6341 | } | |
6342 | } | |
6343 | return "{" + output.join(",") + newLine + indent + "}"; // String | |
6344 | } | |
6345 | return stringify(value, "", ""); | |
6346 | } | |
6347 | }; | |
6348 | } | |
6349 | }); | |
6350 | ||
6351 | }, | |
6352 | 'dojo/_base/declare':function(){ | |
6353 | define(["./kernel", "../has", "./lang"], function(dojo, has, lang){ | |
6354 | // module: | |
6355 | // dojo/_base/declare | |
6356 | ||
6357 | var mix = lang.mixin, op = Object.prototype, opts = op.toString, | |
6358 | xtor = new Function, counter = 0, cname = "constructor"; | |
6359 | ||
6360 | function err(msg, cls){ throw new Error("declare" + (cls ? " " + cls : "") + ": " + msg); } | |
6361 | ||
6362 | // C3 Method Resolution Order (see http://www.python.org/download/releases/2.3/mro/) | |
6363 | function c3mro(bases, className){ | |
6364 | var result = [], roots = [{cls: 0, refs: []}], nameMap = {}, clsCount = 1, | |
6365 | l = bases.length, i = 0, j, lin, base, top, proto, rec, name, refs; | |
6366 | ||
6367 | // build a list of bases naming them if needed | |
6368 | for(; i < l; ++i){ | |
6369 | base = bases[i]; | |
6370 | if(!base){ | |
6371 | err("mixin #" + i + " is unknown. Did you use dojo.require to pull it in?", className); | |
6372 | }else if(opts.call(base) != "[object Function]"){ | |
6373 | err("mixin #" + i + " is not a callable constructor.", className); | |
6374 | } | |
6375 | lin = base._meta ? base._meta.bases : [base]; | |
6376 | top = 0; | |
6377 | // add bases to the name map | |
6378 | for(j = lin.length - 1; j >= 0; --j){ | |
6379 | proto = lin[j].prototype; | |
6380 | if(!proto.hasOwnProperty("declaredClass")){ | |
6381 | proto.declaredClass = "uniqName_" + (counter++); | |
6382 | } | |
6383 | name = proto.declaredClass; | |
6384 | if(!nameMap.hasOwnProperty(name)){ | |
6385 | nameMap[name] = {count: 0, refs: [], cls: lin[j]}; | |
6386 | ++clsCount; | |
6387 | } | |
6388 | rec = nameMap[name]; | |
6389 | if(top && top !== rec){ | |
6390 | rec.refs.push(top); | |
6391 | ++top.count; | |
6392 | } | |
6393 | top = rec; | |
6394 | } | |
6395 | ++top.count; | |
6396 | roots[0].refs.push(top); | |
6397 | } | |
6398 | ||
6399 | // remove classes without external references recursively | |
6400 | while(roots.length){ | |
6401 | top = roots.pop(); | |
6402 | result.push(top.cls); | |
6403 | --clsCount; | |
6404 | // optimization: follow a single-linked chain | |
6405 | while(refs = top.refs, refs.length == 1){ | |
6406 | top = refs[0]; | |
6407 | if(!top || --top.count){ | |
6408 | // branch or end of chain => do not end to roots | |
6409 | top = 0; | |
6410 | break; | |
6411 | } | |
6412 | result.push(top.cls); | |
6413 | --clsCount; | |
6414 | } | |
6415 | if(top){ | |
6416 | // branch | |
6417 | for(i = 0, l = refs.length; i < l; ++i){ | |
6418 | top = refs[i]; | |
6419 | if(!--top.count){ | |
6420 | roots.push(top); | |
6421 | } | |
6422 | } | |
6423 | } | |
6424 | } | |
6425 | if(clsCount){ | |
6426 | err("can't build consistent linearization", className); | |
6427 | } | |
6428 | ||
6429 | // calculate the superclass offset | |
6430 | base = bases[0]; | |
6431 | result[0] = base ? | |
6432 | base._meta && base === result[result.length - base._meta.bases.length] ? | |
6433 | base._meta.bases.length : 1 : 0; | |
6434 | ||
6435 | return result; | |
6436 | } | |
6437 | ||
6438 | function inherited(args, a, f){ | |
6439 | var name, chains, bases, caller, meta, base, proto, opf, pos, | |
6440 | cache = this._inherited = this._inherited || {}; | |
6441 | ||
6442 | // crack arguments | |
6443 | if(typeof args == "string"){ | |
6444 | name = args; | |
6445 | args = a; | |
6446 | a = f; | |
6447 | } | |
6448 | f = 0; | |
6449 | ||
6450 | caller = args.callee; | |
6451 | name = name || caller.nom; | |
6452 | if(!name){ | |
6453 | err("can't deduce a name to call inherited()", this.declaredClass); | |
6454 | } | |
6455 | ||
6456 | meta = this.constructor._meta; | |
6457 | bases = meta.bases; | |
6458 | ||
6459 | pos = cache.p; | |
6460 | if(name != cname){ | |
6461 | // method | |
6462 | if(cache.c !== caller){ | |
6463 | // cache bust | |
6464 | pos = 0; | |
6465 | base = bases[0]; | |
6466 | meta = base._meta; | |
6467 | if(meta.hidden[name] !== caller){ | |
6468 | // error detection | |
6469 | chains = meta.chains; | |
6470 | if(chains && typeof chains[name] == "string"){ | |
6471 | err("calling chained method with inherited: " + name, this.declaredClass); | |
6472 | } | |
6473 | // find caller | |
6474 | do{ | |
6475 | meta = base._meta; | |
6476 | proto = base.prototype; | |
6477 | if(meta && (proto[name] === caller && proto.hasOwnProperty(name) || meta.hidden[name] === caller)){ | |
6478 | break; | |
6479 | } | |
6480 | }while(base = bases[++pos]); // intentional assignment | |
6481 | pos = base ? pos : -1; | |
6482 | } | |
6483 | } | |
6484 | // find next | |
6485 | base = bases[++pos]; | |
6486 | if(base){ | |
6487 | proto = base.prototype; | |
6488 | if(base._meta && proto.hasOwnProperty(name)){ | |
6489 | f = proto[name]; | |
6490 | }else{ | |
6491 | opf = op[name]; | |
6492 | do{ | |
6493 | proto = base.prototype; | |
6494 | f = proto[name]; | |
6495 | if(f && (base._meta ? proto.hasOwnProperty(name) : f !== opf)){ | |
6496 | break; | |
6497 | } | |
6498 | }while(base = bases[++pos]); // intentional assignment | |
6499 | } | |
6500 | } | |
6501 | f = base && f || op[name]; | |
6502 | }else{ | |
6503 | // constructor | |
6504 | if(cache.c !== caller){ | |
6505 | // cache bust | |
6506 | pos = 0; | |
6507 | meta = bases[0]._meta; | |
6508 | if(meta && meta.ctor !== caller){ | |
6509 | // error detection | |
6510 | chains = meta.chains; | |
6511 | if(!chains || chains.constructor !== "manual"){ | |
6512 | err("calling chained constructor with inherited", this.declaredClass); | |
6513 | } | |
6514 | // find caller | |
6515 | while(base = bases[++pos]){ // intentional assignment | |
6516 | meta = base._meta; | |
6517 | if(meta && meta.ctor === caller){ | |
6518 | break; | |
6519 | } | |
6520 | } | |
6521 | pos = base ? pos : -1; | |
6522 | } | |
6523 | } | |
6524 | // find next | |
6525 | while(base = bases[++pos]){ // intentional assignment | |
6526 | meta = base._meta; | |
6527 | f = meta ? meta.ctor : base; | |
6528 | if(f){ | |
6529 | break; | |
6530 | } | |
6531 | } | |
6532 | f = base && f; | |
6533 | } | |
6534 | ||
6535 | // cache the found super method | |
6536 | cache.c = f; | |
6537 | cache.p = pos; | |
6538 | ||
6539 | // now we have the result | |
6540 | if(f){ | |
6541 | return a === true ? f : f.apply(this, a || args); | |
6542 | } | |
6543 | // intentionally no return if a super method was not found | |
6544 | } | |
6545 | ||
6546 | function getInherited(name, args){ | |
6547 | if(typeof name == "string"){ | |
6548 | return this.__inherited(name, args, true); | |
6549 | } | |
6550 | return this.__inherited(name, true); | |
6551 | } | |
6552 | ||
6553 | function inherited__debug(args, a1, a2){ | |
6554 | var f = this.getInherited(args, a1); | |
6555 | if(f){ return f.apply(this, a2 || a1 || args); } | |
6556 | // intentionally no return if a super method was not found | |
6557 | } | |
6558 | ||
6559 | var inheritedImpl = dojo.config.isDebug ? inherited__debug : inherited; | |
6560 | ||
6561 | // emulation of "instanceof" | |
6562 | function isInstanceOf(cls){ | |
6563 | var bases = this.constructor._meta.bases; | |
6564 | for(var i = 0, l = bases.length; i < l; ++i){ | |
6565 | if(bases[i] === cls){ | |
6566 | return true; | |
6567 | } | |
6568 | } | |
6569 | return this instanceof cls; | |
6570 | } | |
6571 | ||
6572 | function mixOwn(target, source){ | |
6573 | // add props adding metadata for incoming functions skipping a constructor | |
6574 | for(var name in source){ | |
6575 | if(name != cname && source.hasOwnProperty(name)){ | |
6576 | target[name] = source[name]; | |
6577 | } | |
6578 | } | |
6579 | if(has("bug-for-in-skips-shadowed")){ | |
6580 | for(var extraNames= lang._extraNames, i= extraNames.length; i;){ | |
6581 | name = extraNames[--i]; | |
6582 | if(name != cname && source.hasOwnProperty(name)){ | |
6583 | target[name] = source[name]; | |
6584 | } | |
6585 | } | |
6586 | } | |
6587 | } | |
6588 | ||
6589 | // implementation of safe mixin function | |
6590 | function safeMixin(target, source){ | |
6591 | // summary: | |
6592 | // Mix in properties skipping a constructor and decorating functions | |
6593 | // like it is done by declare(). | |
6594 | // target: Object | |
6595 | // Target object to accept new properties. | |
6596 | // source: Object | |
6597 | // Source object for new properties. | |
6598 | // description: | |
6599 | // This function is used to mix in properties like lang.mixin does, | |
6600 | // but it skips a constructor property and decorates functions like | |
6601 | // declare() does. | |
6602 | // | |
6603 | // It is meant to be used with classes and objects produced with | |
6604 | // declare. Functions mixed in with dojo.safeMixin can use | |
6605 | // this.inherited() like normal methods. | |
6606 | // | |
6607 | // This function is used to implement extend() method of a constructor | |
6608 | // produced with declare(). | |
6609 | // | |
6610 | // example: | |
6611 | // | var A = declare(null, { | |
6612 | // | m1: function(){ | |
6613 | // | console.log("A.m1"); | |
6614 | // | }, | |
6615 | // | m2: function(){ | |
6616 | // | console.log("A.m2"); | |
6617 | // | } | |
6618 | // | }); | |
6619 | // | var B = declare(A, { | |
6620 | // | m1: function(){ | |
6621 | // | this.inherited(arguments); | |
6622 | // | console.log("B.m1"); | |
6623 | // | } | |
6624 | // | }); | |
6625 | // | B.extend({ | |
6626 | // | m2: function(){ | |
6627 | // | this.inherited(arguments); | |
6628 | // | console.log("B.m2"); | |
6629 | // | } | |
6630 | // | }); | |
6631 | // | var x = new B(); | |
6632 | // | dojo.safeMixin(x, { | |
6633 | // | m1: function(){ | |
6634 | // | this.inherited(arguments); | |
6635 | // | console.log("X.m1"); | |
6636 | // | }, | |
6637 | // | m2: function(){ | |
6638 | // | this.inherited(arguments); | |
6639 | // | console.log("X.m2"); | |
6640 | // | } | |
6641 | // | }); | |
6642 | // | x.m2(); | |
6643 | // | // prints: | |
6644 | // | // A.m1 | |
6645 | // | // B.m1 | |
6646 | // | // X.m1 | |
6647 | ||
6648 | var name, t; | |
6649 | // add props adding metadata for incoming functions skipping a constructor | |
6650 | for(name in source){ | |
6651 | t = source[name]; | |
6652 | if((t !== op[name] || !(name in op)) && name != cname){ | |
6653 | if(opts.call(t) == "[object Function]"){ | |
6654 | // non-trivial function method => attach its name | |
6655 | t.nom = name; | |
6656 | } | |
6657 | target[name] = t; | |
6658 | } | |
6659 | } | |
6660 | if(has("bug-for-in-skips-shadowed")){ | |
6661 | for(var extraNames= lang._extraNames, i= extraNames.length; i;){ | |
6662 | name = extraNames[--i]; | |
6663 | t = source[name]; | |
6664 | if((t !== op[name] || !(name in op)) && name != cname){ | |
6665 | if(opts.call(t) == "[object Function]"){ | |
6666 | // non-trivial function method => attach its name | |
6667 | t.nom = name; | |
6668 | } | |
6669 | target[name] = t; | |
6670 | } | |
6671 | } | |
6672 | } | |
6673 | return target; | |
6674 | } | |
6675 | ||
6676 | function extend(source){ | |
6677 | declare.safeMixin(this.prototype, source); | |
6678 | return this; | |
6679 | } | |
6680 | ||
6681 | function createSubclass(mixins){ | |
6682 | return declare([this].concat(mixins)); | |
6683 | } | |
6684 | ||
6685 | // chained constructor compatible with the legacy declare() | |
6686 | function chainedConstructor(bases, ctorSpecial){ | |
6687 | return function(){ | |
6688 | var a = arguments, args = a, a0 = a[0], f, i, m, | |
6689 | l = bases.length, preArgs; | |
6690 | ||
6691 | if(!(this instanceof a.callee)){ | |
6692 | // not called via new, so force it | |
6693 | return applyNew(a); | |
6694 | } | |
6695 | ||
6696 | //this._inherited = {}; | |
6697 | // perform the shaman's rituals of the original declare() | |
6698 | // 1) call two types of the preamble | |
6699 | if(ctorSpecial && (a0 && a0.preamble || this.preamble)){ | |
6700 | // full blown ritual | |
6701 | preArgs = new Array(bases.length); | |
6702 | // prepare parameters | |
6703 | preArgs[0] = a; | |
6704 | for(i = 0;;){ | |
6705 | // process the preamble of the 1st argument | |
6706 | a0 = a[0]; | |
6707 | if(a0){ | |
6708 | f = a0.preamble; | |
6709 | if(f){ | |
6710 | a = f.apply(this, a) || a; | |
6711 | } | |
6712 | } | |
6713 | // process the preamble of this class | |
6714 | f = bases[i].prototype; | |
6715 | f = f.hasOwnProperty("preamble") && f.preamble; | |
6716 | if(f){ | |
6717 | a = f.apply(this, a) || a; | |
6718 | } | |
6719 | // one peculiarity of the preamble: | |
6720 | // it is called if it is not needed, | |
6721 | // e.g., there is no constructor to call | |
6722 | // let's watch for the last constructor | |
6723 | // (see ticket #9795) | |
6724 | if(++i == l){ | |
6725 | break; | |
6726 | } | |
6727 | preArgs[i] = a; | |
6728 | } | |
6729 | } | |
6730 | // 2) call all non-trivial constructors using prepared arguments | |
6731 | for(i = l - 1; i >= 0; --i){ | |
6732 | f = bases[i]; | |
6733 | m = f._meta; | |
6734 | f = m ? m.ctor : f; | |
6735 | if(f){ | |
6736 | f.apply(this, preArgs ? preArgs[i] : a); | |
6737 | } | |
6738 | } | |
6739 | // 3) continue the original ritual: call the postscript | |
6740 | f = this.postscript; | |
6741 | if(f){ | |
6742 | f.apply(this, args); | |
6743 | } | |
6744 | }; | |
6745 | } | |
6746 | ||
6747 | ||
6748 | // chained constructor compatible with the legacy declare() | |
6749 | function singleConstructor(ctor, ctorSpecial){ | |
6750 | return function(){ | |
6751 | var a = arguments, t = a, a0 = a[0], f; | |
6752 | ||
6753 | if(!(this instanceof a.callee)){ | |
6754 | // not called via new, so force it | |
6755 | return applyNew(a); | |
6756 | } | |
6757 | ||
6758 | //this._inherited = {}; | |
6759 | // perform the shaman's rituals of the original declare() | |
6760 | // 1) call two types of the preamble | |
6761 | if(ctorSpecial){ | |
6762 | // full blown ritual | |
6763 | if(a0){ | |
6764 | // process the preamble of the 1st argument | |
6765 | f = a0.preamble; | |
6766 | if(f){ | |
6767 | t = f.apply(this, t) || t; | |
6768 | } | |
6769 | } | |
6770 | f = this.preamble; | |
6771 | if(f){ | |
6772 | // process the preamble of this class | |
6773 | f.apply(this, t); | |
6774 | // one peculiarity of the preamble: | |
6775 | // it is called even if it is not needed, | |
6776 | // e.g., there is no constructor to call | |
6777 | // let's watch for the last constructor | |
6778 | // (see ticket #9795) | |
6779 | } | |
6780 | } | |
6781 | // 2) call a constructor | |
6782 | if(ctor){ | |
6783 | ctor.apply(this, a); | |
6784 | } | |
6785 | // 3) continue the original ritual: call the postscript | |
6786 | f = this.postscript; | |
6787 | if(f){ | |
6788 | f.apply(this, a); | |
6789 | } | |
6790 | }; | |
6791 | } | |
6792 | ||
6793 | // plain vanilla constructor (can use inherited() to call its base constructor) | |
6794 | function simpleConstructor(bases){ | |
6795 | return function(){ | |
6796 | var a = arguments, i = 0, f, m; | |
6797 | ||
6798 | if(!(this instanceof a.callee)){ | |
6799 | // not called via new, so force it | |
6800 | return applyNew(a); | |
6801 | } | |
6802 | ||
6803 | //this._inherited = {}; | |
6804 | // perform the shaman's rituals of the original declare() | |
6805 | // 1) do not call the preamble | |
6806 | // 2) call the top constructor (it can use this.inherited()) | |
6807 | for(; f = bases[i]; ++i){ // intentional assignment | |
6808 | m = f._meta; | |
6809 | f = m ? m.ctor : f; | |
6810 | if(f){ | |
6811 | f.apply(this, a); | |
6812 | break; | |
6813 | } | |
6814 | } | |
6815 | // 3) call the postscript | |
6816 | f = this.postscript; | |
6817 | if(f){ | |
6818 | f.apply(this, a); | |
6819 | } | |
6820 | }; | |
6821 | } | |
6822 | ||
6823 | function chain(name, bases, reversed){ | |
6824 | return function(){ | |
6825 | var b, m, f, i = 0, step = 1; | |
6826 | if(reversed){ | |
6827 | i = bases.length - 1; | |
6828 | step = -1; | |
6829 | } | |
6830 | for(; b = bases[i]; i += step){ // intentional assignment | |
6831 | m = b._meta; | |
6832 | f = (m ? m.hidden : b.prototype)[name]; | |
6833 | if(f){ | |
6834 | f.apply(this, arguments); | |
6835 | } | |
6836 | } | |
6837 | }; | |
6838 | } | |
6839 | ||
6840 | // forceNew(ctor) | |
6841 | // return a new object that inherits from ctor.prototype but | |
6842 | // without actually running ctor on the object. | |
6843 | function forceNew(ctor){ | |
6844 | // create object with correct prototype using a do-nothing | |
6845 | // constructor | |
6846 | xtor.prototype = ctor.prototype; | |
6847 | var t = new xtor; | |
6848 | xtor.prototype = null; // clean up | |
6849 | return t; | |
6850 | } | |
6851 | ||
6852 | // applyNew(args) | |
6853 | // just like 'new ctor()' except that the constructor and its arguments come | |
6854 | // from args, which must be an array or an arguments object | |
6855 | function applyNew(args){ | |
6856 | // create an object with ctor's prototype but without | |
6857 | // calling ctor on it. | |
6858 | var ctor = args.callee, t = forceNew(ctor); | |
6859 | // execute the real constructor on the new object | |
6860 | ctor.apply(t, args); | |
6861 | return t; | |
6862 | } | |
6863 | ||
6864 | function declare(className, superclass, props){ | |
6865 | // summary: | |
6866 | // Create a feature-rich constructor from compact notation. | |
6867 | // className: String? | |
6868 | // The optional name of the constructor (loosely, a "class") | |
6869 | // stored in the "declaredClass" property in the created prototype. | |
6870 | // It will be used as a global name for a created constructor. | |
6871 | // superclass: Function|Function[] | |
6872 | // May be null, a Function, or an Array of Functions. This argument | |
6873 | // specifies a list of bases (the left-most one is the most deepest | |
6874 | // base). | |
6875 | // props: Object | |
6876 | // An object whose properties are copied to the created prototype. | |
6877 | // Add an instance-initialization function by making it a property | |
6878 | // named "constructor". | |
6879 | // returns: dojo/_base/declare.__DeclareCreatedObject | |
6880 | // New constructor function. | |
6881 | // description: | |
6882 | // Create a constructor using a compact notation for inheritance and | |
6883 | // prototype extension. | |
6884 | // | |
6885 | // Mixin ancestors provide a type of multiple inheritance. | |
6886 | // Prototypes of mixin ancestors are copied to the new class: | |
6887 | // changes to mixin prototypes will not affect classes to which | |
6888 | // they have been mixed in. | |
6889 | // | |
6890 | // Ancestors can be compound classes created by this version of | |
6891 | // declare(). In complex cases all base classes are going to be | |
6892 | // linearized according to C3 MRO algorithm | |
6893 | // (see http://www.python.org/download/releases/2.3/mro/ for more | |
6894 | // details). | |
6895 | // | |
6896 | // "className" is cached in "declaredClass" property of the new class, | |
6897 | // if it was supplied. The immediate super class will be cached in | |
6898 | // "superclass" property of the new class. | |
6899 | // | |
6900 | // Methods in "props" will be copied and modified: "nom" property | |
6901 | // (the declared name of the method) will be added to all copied | |
6902 | // functions to help identify them for the internal machinery. Be | |
6903 | // very careful, while reusing methods: if you use the same | |
6904 | // function under different names, it can produce errors in some | |
6905 | // cases. | |
6906 | // | |
6907 | // It is possible to use constructors created "manually" (without | |
6908 | // declare()) as bases. They will be called as usual during the | |
6909 | // creation of an instance, their methods will be chained, and even | |
6910 | // called by "this.inherited()". | |
6911 | // | |
6912 | // Special property "-chains-" governs how to chain methods. It is | |
6913 | // a dictionary, which uses method names as keys, and hint strings | |
6914 | // as values. If a hint string is "after", this method will be | |
6915 | // called after methods of its base classes. If a hint string is | |
6916 | // "before", this method will be called before methods of its base | |
6917 | // classes. | |
6918 | // | |
6919 | // If "constructor" is not mentioned in "-chains-" property, it will | |
6920 | // be chained using the legacy mode: using "after" chaining, | |
6921 | // calling preamble() method before each constructor, if available, | |
6922 | // and calling postscript() after all constructors were executed. | |
6923 | // If the hint is "after", it is chained as a regular method, but | |
6924 | // postscript() will be called after the chain of constructors. | |
6925 | // "constructor" cannot be chained "before", but it allows | |
6926 | // a special hint string: "manual", which means that constructors | |
6927 | // are not going to be chained in any way, and programmer will call | |
6928 | // them manually using this.inherited(). In the latter case | |
6929 | // postscript() will be called after the construction. | |
6930 | // | |
6931 | // All chaining hints are "inherited" from base classes and | |
6932 | // potentially can be overridden. Be very careful when overriding | |
6933 | // hints! Make sure that all chained methods can work in a proposed | |
6934 | // manner of chaining. | |
6935 | // | |
6936 | // Once a method was chained, it is impossible to unchain it. The | |
6937 | // only exception is "constructor". You don't need to define a | |
6938 | // method in order to supply a chaining hint. | |
6939 | // | |
6940 | // If a method is chained, it cannot use this.inherited() because | |
6941 | // all other methods in the hierarchy will be called automatically. | |
6942 | // | |
6943 | // Usually constructors and initializers of any kind are chained | |
6944 | // using "after" and destructors of any kind are chained as | |
6945 | // "before". Note that chaining assumes that chained methods do not | |
6946 | // return any value: any returned value will be discarded. | |
6947 | // | |
6948 | // example: | |
6949 | // | declare("my.classes.bar", my.classes.foo, { | |
6950 | // | // properties to be added to the class prototype | |
6951 | // | someValue: 2, | |
6952 | // | // initialization function | |
6953 | // | constructor: function(){ | |
6954 | // | this.myComplicatedObject = new ReallyComplicatedObject(); | |
6955 | // | }, | |
6956 | // | // other functions | |
6957 | // | someMethod: function(){ | |
6958 | // | doStuff(); | |
6959 | // | } | |
6960 | // | }); | |
6961 | // | |
6962 | // example: | |
6963 | // | var MyBase = declare(null, { | |
6964 | // | // constructor, properties, and methods go here | |
6965 | // | // ... | |
6966 | // | }); | |
6967 | // | var MyClass1 = declare(MyBase, { | |
6968 | // | // constructor, properties, and methods go here | |
6969 | // | // ... | |
6970 | // | }); | |
6971 | // | var MyClass2 = declare(MyBase, { | |
6972 | // | // constructor, properties, and methods go here | |
6973 | // | // ... | |
6974 | // | }); | |
6975 | // | var MyDiamond = declare([MyClass1, MyClass2], { | |
6976 | // | // constructor, properties, and methods go here | |
6977 | // | // ... | |
6978 | // | }); | |
6979 | // | |
6980 | // example: | |
6981 | // | var F = function(){ console.log("raw constructor"); }; | |
6982 | // | F.prototype.method = function(){ | |
6983 | // | console.log("raw method"); | |
6984 | // | }; | |
6985 | // | var A = declare(F, { | |
6986 | // | constructor: function(){ | |
6987 | // | console.log("A.constructor"); | |
6988 | // | }, | |
6989 | // | method: function(){ | |
6990 | // | console.log("before calling F.method..."); | |
6991 | // | this.inherited(arguments); | |
6992 | // | console.log("...back in A"); | |
6993 | // | } | |
6994 | // | }); | |
6995 | // | new A().method(); | |
6996 | // | // will print: | |
6997 | // | // raw constructor | |
6998 | // | // A.constructor | |
6999 | // | // before calling F.method... | |
7000 | // | // raw method | |
7001 | // | // ...back in A | |
7002 | // | |
7003 | // example: | |
7004 | // | var A = declare(null, { | |
7005 | // | "-chains-": { | |
7006 | // | destroy: "before" | |
7007 | // | } | |
7008 | // | }); | |
7009 | // | var B = declare(A, { | |
7010 | // | constructor: function(){ | |
7011 | // | console.log("B.constructor"); | |
7012 | // | }, | |
7013 | // | destroy: function(){ | |
7014 | // | console.log("B.destroy"); | |
7015 | // | } | |
7016 | // | }); | |
7017 | // | var C = declare(B, { | |
7018 | // | constructor: function(){ | |
7019 | // | console.log("C.constructor"); | |
7020 | // | }, | |
7021 | // | destroy: function(){ | |
7022 | // | console.log("C.destroy"); | |
7023 | // | } | |
7024 | // | }); | |
7025 | // | new C().destroy(); | |
7026 | // | // prints: | |
7027 | // | // B.constructor | |
7028 | // | // C.constructor | |
7029 | // | // C.destroy | |
7030 | // | // B.destroy | |
7031 | // | |
7032 | // example: | |
7033 | // | var A = declare(null, { | |
7034 | // | "-chains-": { | |
7035 | // | constructor: "manual" | |
7036 | // | } | |
7037 | // | }); | |
7038 | // | var B = declare(A, { | |
7039 | // | constructor: function(){ | |
7040 | // | // ... | |
7041 | // | // call the base constructor with new parameters | |
7042 | // | this.inherited(arguments, [1, 2, 3]); | |
7043 | // | // ... | |
7044 | // | } | |
7045 | // | }); | |
7046 | // | |
7047 | // example: | |
7048 | // | var A = declare(null, { | |
7049 | // | "-chains-": { | |
7050 | // | m1: "before" | |
7051 | // | }, | |
7052 | // | m1: function(){ | |
7053 | // | console.log("A.m1"); | |
7054 | // | }, | |
7055 | // | m2: function(){ | |
7056 | // | console.log("A.m2"); | |
7057 | // | } | |
7058 | // | }); | |
7059 | // | var B = declare(A, { | |
7060 | // | "-chains-": { | |
7061 | // | m2: "after" | |
7062 | // | }, | |
7063 | // | m1: function(){ | |
7064 | // | console.log("B.m1"); | |
7065 | // | }, | |
7066 | // | m2: function(){ | |
7067 | // | console.log("B.m2"); | |
7068 | // | } | |
7069 | // | }); | |
7070 | // | var x = new B(); | |
7071 | // | x.m1(); | |
7072 | // | // prints: | |
7073 | // | // B.m1 | |
7074 | // | // A.m1 | |
7075 | // | x.m2(); | |
7076 | // | // prints: | |
7077 | // | // A.m2 | |
7078 | // | // B.m2 | |
7079 | ||
7080 | // crack parameters | |
7081 | if(typeof className != "string"){ | |
7082 | props = superclass; | |
7083 | superclass = className; | |
7084 | className = ""; | |
7085 | } | |
7086 | props = props || {}; | |
7087 | ||
7088 | var proto, i, t, ctor, name, bases, chains, mixins = 1, parents = superclass; | |
7089 | ||
7090 | // build a prototype | |
7091 | if(opts.call(superclass) == "[object Array]"){ | |
7092 | // C3 MRO | |
7093 | bases = c3mro(superclass, className); | |
7094 | t = bases[0]; | |
7095 | mixins = bases.length - t; | |
7096 | superclass = bases[mixins]; | |
7097 | }else{ | |
7098 | bases = [0]; | |
7099 | if(superclass){ | |
7100 | if(opts.call(superclass) == "[object Function]"){ | |
7101 | t = superclass._meta; | |
7102 | bases = bases.concat(t ? t.bases : superclass); | |
7103 | }else{ | |
7104 | err("base class is not a callable constructor.", className); | |
7105 | } | |
7106 | }else if(superclass !== null){ | |
7107 | err("unknown base class. Did you use dojo.require to pull it in?", className); | |
7108 | } | |
7109 | } | |
7110 | if(superclass){ | |
7111 | for(i = mixins - 1;; --i){ | |
7112 | proto = forceNew(superclass); | |
7113 | if(!i){ | |
7114 | // stop if nothing to add (the last base) | |
7115 | break; | |
7116 | } | |
7117 | // mix in properties | |
7118 | t = bases[i]; | |
7119 | (t._meta ? mixOwn : mix)(proto, t.prototype); | |
7120 | // chain in new constructor | |
7121 | ctor = new Function; | |
7122 | ctor.superclass = superclass; | |
7123 | ctor.prototype = proto; | |
7124 | superclass = proto.constructor = ctor; | |
7125 | } | |
7126 | }else{ | |
7127 | proto = {}; | |
7128 | } | |
7129 | // add all properties | |
7130 | declare.safeMixin(proto, props); | |
7131 | // add constructor | |
7132 | t = props.constructor; | |
7133 | if(t !== op.constructor){ | |
7134 | t.nom = cname; | |
7135 | proto.constructor = t; | |
7136 | } | |
7137 | ||
7138 | // collect chains and flags | |
7139 | for(i = mixins - 1; i; --i){ // intentional assignment | |
7140 | t = bases[i]._meta; | |
7141 | if(t && t.chains){ | |
7142 | chains = mix(chains || {}, t.chains); | |
7143 | } | |
7144 | } | |
7145 | if(proto["-chains-"]){ | |
7146 | chains = mix(chains || {}, proto["-chains-"]); | |
7147 | } | |
7148 | ||
7149 | // build ctor | |
7150 | t = !chains || !chains.hasOwnProperty(cname); | |
7151 | bases[0] = ctor = (chains && chains.constructor === "manual") ? simpleConstructor(bases) : | |
7152 | (bases.length == 1 ? singleConstructor(props.constructor, t) : chainedConstructor(bases, t)); | |
7153 | ||
7154 | // add meta information to the constructor | |
7155 | ctor._meta = {bases: bases, hidden: props, chains: chains, | |
7156 | parents: parents, ctor: props.constructor}; | |
7157 | ctor.superclass = superclass && superclass.prototype; | |
7158 | ctor.extend = extend; | |
7159 | ctor.createSubclass = createSubclass; | |
7160 | ctor.prototype = proto; | |
7161 | proto.constructor = ctor; | |
7162 | ||
7163 | // add "standard" methods to the prototype | |
7164 | proto.getInherited = getInherited; | |
7165 | proto.isInstanceOf = isInstanceOf; | |
7166 | proto.inherited = inheritedImpl; | |
7167 | proto.__inherited = inherited; | |
7168 | ||
7169 | // add name if specified | |
7170 | if(className){ | |
7171 | proto.declaredClass = className; | |
7172 | lang.setObject(className, ctor); | |
7173 | } | |
7174 | ||
7175 | // build chains and add them to the prototype | |
7176 | if(chains){ | |
7177 | for(name in chains){ | |
7178 | if(proto[name] && typeof chains[name] == "string" && name != cname){ | |
7179 | t = proto[name] = chain(name, bases, chains[name] === "after"); | |
7180 | t.nom = name; | |
7181 | } | |
7182 | } | |
7183 | } | |
7184 | // chained methods do not return values | |
7185 | // no need to chain "invisible" functions | |
7186 | ||
7187 | return ctor; // Function | |
7188 | } | |
7189 | ||
7190 | /*===== | |
7191 | declare.__DeclareCreatedObject = { | |
7192 | // summary: | |
7193 | // dojo/_base/declare() returns a constructor `C`. `new C()` returns an Object with the following | |
7194 | // methods, in addition to the methods and properties specified via the arguments passed to declare(). | |
7195 | ||
7196 | inherited: function(name, args, newArgs){ | |
7197 | // summary: | |
7198 | // Calls a super method. | |
7199 | // name: String? | |
7200 | // The optional method name. Should be the same as the caller's | |
7201 | // name. Usually "name" is specified in complex dynamic cases, when | |
7202 | // the calling method was dynamically added, undecorated by | |
7203 | // declare(), and it cannot be determined. | |
7204 | // args: Arguments | |
7205 | // The caller supply this argument, which should be the original | |
7206 | // "arguments". | |
7207 | // newArgs: Object? | |
7208 | // If "true", the found function will be returned without | |
7209 | // executing it. | |
7210 | // If Array, it will be used to call a super method. Otherwise | |
7211 | // "args" will be used. | |
7212 | // returns: | |
7213 | // Whatever is returned by a super method, or a super method itself, | |
7214 | // if "true" was specified as newArgs. | |
7215 | // description: | |
7216 | // This method is used inside method of classes produced with | |
7217 | // declare() to call a super method (next in the chain). It is | |
7218 | // used for manually controlled chaining. Consider using the regular | |
7219 | // chaining, because it is faster. Use "this.inherited()" only in | |
7220 | // complex cases. | |
7221 | // | |
7222 | // This method cannot me called from automatically chained | |
7223 | // constructors including the case of a special (legacy) | |
7224 | // constructor chaining. It cannot be called from chained methods. | |
7225 | // | |
7226 | // If "this.inherited()" cannot find the next-in-chain method, it | |
7227 | // does nothing and returns "undefined". The last method in chain | |
7228 | // can be a default method implemented in Object, which will be | |
7229 | // called last. | |
7230 | // | |
7231 | // If "name" is specified, it is assumed that the method that | |
7232 | // received "args" is the parent method for this call. It is looked | |
7233 | // up in the chain list and if it is found the next-in-chain method | |
7234 | // is called. If it is not found, the first-in-chain method is | |
7235 | // called. | |
7236 | // | |
7237 | // If "name" is not specified, it will be derived from the calling | |
7238 | // method (using a methoid property "nom"). | |
7239 | // | |
7240 | // example: | |
7241 | // | var B = declare(A, { | |
7242 | // | method1: function(a, b, c){ | |
7243 | // | this.inherited(arguments); | |
7244 | // | }, | |
7245 | // | method2: function(a, b){ | |
7246 | // | return this.inherited(arguments, [a + b]); | |
7247 | // | } | |
7248 | // | }); | |
7249 | // | // next method is not in the chain list because it is added | |
7250 | // | // manually after the class was created. | |
7251 | // | B.prototype.method3 = function(){ | |
7252 | // | console.log("This is a dynamically-added method."); | |
7253 | // | this.inherited("method3", arguments); | |
7254 | // | }; | |
7255 | // example: | |
7256 | // | var B = declare(A, { | |
7257 | // | method: function(a, b){ | |
7258 | // | var super = this.inherited(arguments, true); | |
7259 | // | // ... | |
7260 | // | if(!super){ | |
7261 | // | console.log("there is no super method"); | |
7262 | // | return 0; | |
7263 | // | } | |
7264 | // | return super.apply(this, arguments); | |
7265 | // | } | |
7266 | // | }); | |
7267 | return {}; // Object | |
7268 | }, | |
7269 | ||
7270 | getInherited: function(name, args){ | |
7271 | // summary: | |
7272 | // Returns a super method. | |
7273 | // name: String? | |
7274 | // The optional method name. Should be the same as the caller's | |
7275 | // name. Usually "name" is specified in complex dynamic cases, when | |
7276 | // the calling method was dynamically added, undecorated by | |
7277 | // declare(), and it cannot be determined. | |
7278 | // args: Arguments | |
7279 | // The caller supply this argument, which should be the original | |
7280 | // "arguments". | |
7281 | // returns: | |
7282 | // Returns a super method (Function) or "undefined". | |
7283 | // description: | |
7284 | // This method is a convenience method for "this.inherited()". | |
7285 | // It uses the same algorithm but instead of executing a super | |
7286 | // method, it returns it, or "undefined" if not found. | |
7287 | // | |
7288 | // example: | |
7289 | // | var B = declare(A, { | |
7290 | // | method: function(a, b){ | |
7291 | // | var super = this.getInherited(arguments); | |
7292 | // | // ... | |
7293 | // | if(!super){ | |
7294 | // | console.log("there is no super method"); | |
7295 | // | return 0; | |
7296 | // | } | |
7297 | // | return super.apply(this, arguments); | |
7298 | // | } | |
7299 | // | }); | |
7300 | return {}; // Object | |
7301 | }, | |
7302 | ||
7303 | isInstanceOf: function(cls){ | |
7304 | // summary: | |
7305 | // Checks the inheritance chain to see if it is inherited from this | |
7306 | // class. | |
7307 | // cls: Function | |
7308 | // Class constructor. | |
7309 | // returns: | |
7310 | // "true", if this object is inherited from this class, "false" | |
7311 | // otherwise. | |
7312 | // description: | |
7313 | // This method is used with instances of classes produced with | |
7314 | // declare() to determine of they support a certain interface or | |
7315 | // not. It models "instanceof" operator. | |
7316 | // | |
7317 | // example: | |
7318 | // | var A = declare(null, { | |
7319 | // | // constructor, properties, and methods go here | |
7320 | // | // ... | |
7321 | // | }); | |
7322 | // | var B = declare(null, { | |
7323 | // | // constructor, properties, and methods go here | |
7324 | // | // ... | |
7325 | // | }); | |
7326 | // | var C = declare([A, B], { | |
7327 | // | // constructor, properties, and methods go here | |
7328 | // | // ... | |
7329 | // | }); | |
7330 | // | var D = declare(A, { | |
7331 | // | // constructor, properties, and methods go here | |
7332 | // | // ... | |
7333 | // | }); | |
7334 | // | | |
7335 | // | var a = new A(), b = new B(), c = new C(), d = new D(); | |
7336 | // | | |
7337 | // | console.log(a.isInstanceOf(A)); // true | |
7338 | // | console.log(b.isInstanceOf(A)); // false | |
7339 | // | console.log(c.isInstanceOf(A)); // true | |
7340 | // | console.log(d.isInstanceOf(A)); // true | |
7341 | // | | |
7342 | // | console.log(a.isInstanceOf(B)); // false | |
7343 | // | console.log(b.isInstanceOf(B)); // true | |
7344 | // | console.log(c.isInstanceOf(B)); // true | |
7345 | // | console.log(d.isInstanceOf(B)); // false | |
7346 | // | | |
7347 | // | console.log(a.isInstanceOf(C)); // false | |
7348 | // | console.log(b.isInstanceOf(C)); // false | |
7349 | // | console.log(c.isInstanceOf(C)); // true | |
7350 | // | console.log(d.isInstanceOf(C)); // false | |
7351 | // | | |
7352 | // | console.log(a.isInstanceOf(D)); // false | |
7353 | // | console.log(b.isInstanceOf(D)); // false | |
7354 | // | console.log(c.isInstanceOf(D)); // false | |
7355 | // | console.log(d.isInstanceOf(D)); // true | |
7356 | return {}; // Object | |
7357 | }, | |
7358 | ||
7359 | extend: function(source){ | |
7360 | // summary: | |
7361 | // Adds all properties and methods of source to constructor's | |
7362 | // prototype, making them available to all instances created with | |
7363 | // constructor. This method is specific to constructors created with | |
7364 | // declare(). | |
7365 | // source: Object | |
7366 | // Source object which properties are going to be copied to the | |
7367 | // constructor's prototype. | |
7368 | // description: | |
7369 | // Adds source properties to the constructor's prototype. It can | |
7370 | // override existing properties. | |
7371 | // | |
7372 | // This method is similar to dojo.extend function, but it is specific | |
7373 | // to constructors produced by declare(). It is implemented | |
7374 | // using dojo.safeMixin, and it skips a constructor property, | |
7375 | // and properly decorates copied functions. | |
7376 | // | |
7377 | // example: | |
7378 | // | var A = declare(null, { | |
7379 | // | m1: function(){}, | |
7380 | // | s1: "Popokatepetl" | |
7381 | // | }); | |
7382 | // | A.extend({ | |
7383 | // | m1: function(){}, | |
7384 | // | m2: function(){}, | |
7385 | // | f1: true, | |
7386 | // | d1: 42 | |
7387 | // | }); | |
7388 | } | |
7389 | }; | |
7390 | =====*/ | |
7391 | ||
7392 | // For back-compat, remove for 2.0 | |
7393 | dojo.safeMixin = declare.safeMixin = safeMixin; | |
7394 | dojo.declare = declare; | |
7395 | ||
7396 | return declare; | |
7397 | }); | |
7398 | ||
7399 | }, | |
7400 | 'dojo/dom':function(){ | |
7401 | define(["./sniff", "./_base/window"], | |
7402 | function(has, win){ | |
7403 | // module: | |
7404 | // dojo/dom | |
7405 | ||
7406 | // FIXME: need to add unit tests for all the semi-public methods | |
7407 | ||
7408 | if(has("ie") <= 7){ | |
7409 | try{ | |
7410 | document.execCommand("BackgroundImageCache", false, true); | |
7411 | }catch(e){ | |
7412 | // sane browsers don't have cache "issues" | |
7413 | } | |
7414 | } | |
7415 | ||
7416 | // ============================= | |
7417 | // DOM Functions | |
7418 | // ============================= | |
7419 | ||
7420 | // the result object | |
7421 | var dom = { | |
7422 | // summary: | |
7423 | // This module defines the core dojo DOM API. | |
7424 | }; | |
7425 | ||
7426 | if(has("ie")){ | |
7427 | dom.byId = function(id, doc){ | |
7428 | if(typeof id != "string"){ | |
7429 | return id; | |
7430 | } | |
7431 | var _d = doc || win.doc, te = id && _d.getElementById(id); | |
7432 | // attributes.id.value is better than just id in case the | |
7433 | // user has a name=id inside a form | |
7434 | if(te && (te.attributes.id.value == id || te.id == id)){ | |
7435 | return te; | |
7436 | }else{ | |
7437 | var eles = _d.all[id]; | |
7438 | if(!eles || eles.nodeName){ | |
7439 | eles = [eles]; | |
7440 | } | |
7441 | // if more than 1, choose first with the correct id | |
7442 | var i = 0; | |
7443 | while((te = eles[i++])){ | |
7444 | if((te.attributes && te.attributes.id && te.attributes.id.value == id) || te.id == id){ | |
7445 | return te; | |
7446 | } | |
7447 | } | |
7448 | } | |
7449 | }; | |
7450 | }else{ | |
7451 | dom.byId = function(id, doc){ | |
7452 | // inline'd type check. | |
7453 | // be sure to return null per documentation, to match IE branch. | |
7454 | return ((typeof id == "string") ? (doc || win.doc).getElementById(id) : id) || null; // DOMNode | |
7455 | }; | |
7456 | } | |
7457 | /*===== | |
7458 | dom.byId = function(id, doc){ | |
7459 | // summary: | |
7460 | // Returns DOM node with matching `id` attribute or falsy value (ex: null or undefined) | |
7461 | // if not found. If `id` is a DomNode, this function is a no-op. | |
7462 | // | |
7463 | // id: String|DOMNode | |
7464 | // A string to match an HTML id attribute or a reference to a DOM Node | |
7465 | // | |
7466 | // doc: Document? | |
7467 | // Document to work in. Defaults to the current value of | |
7468 | // dojo.doc. Can be used to retrieve | |
7469 | // node references from other documents. | |
7470 | // | |
7471 | // example: | |
7472 | // Look up a node by ID: | |
7473 | // | var n = dojo.byId("foo"); | |
7474 | // | |
7475 | // example: | |
7476 | // Check if a node exists, and use it. | |
7477 | // | var n = dojo.byId("bar"); | |
7478 | // | if(n){ doStuff() ... } | |
7479 | // | |
7480 | // example: | |
7481 | // Allow string or DomNode references to be passed to a custom function: | |
7482 | // | var foo = function(nodeOrId){ | |
7483 | // | nodeOrId = dojo.byId(nodeOrId); | |
7484 | // | // ... more stuff | |
7485 | // | } | |
7486 | }; | |
7487 | =====*/ | |
7488 | ||
7489 | dom.isDescendant = function(/*DOMNode|String*/ node, /*DOMNode|String*/ ancestor){ | |
7490 | // summary: | |
7491 | // Returns true if node is a descendant of ancestor | |
7492 | // node: DOMNode|String | |
7493 | // string id or node reference to test | |
7494 | // ancestor: DOMNode|String | |
7495 | // string id or node reference of potential parent to test against | |
7496 | // | |
7497 | // example: | |
7498 | // Test is node id="bar" is a descendant of node id="foo" | |
7499 | // | if(dojo.isDescendant("bar", "foo")){ ... } | |
7500 | ||
7501 | try{ | |
7502 | node = dom.byId(node); | |
7503 | ancestor = dom.byId(ancestor); | |
7504 | while(node){ | |
7505 | if(node == ancestor){ | |
7506 | return true; // Boolean | |
7507 | } | |
7508 | node = node.parentNode; | |
7509 | } | |
7510 | }catch(e){ /* squelch, return false */ } | |
7511 | return false; // Boolean | |
7512 | }; | |
7513 | ||
7514 | ||
7515 | // TODO: do we need setSelectable in the base? | |
7516 | ||
7517 | // Add feature test for user-select CSS property | |
7518 | // (currently known to work in all but IE < 10 and Opera) | |
7519 | has.add("css-user-select", function(global, doc, element){ | |
7520 | // Avoid exception when dom.js is loaded in non-browser environments | |
7521 | if(!element){ return false; } | |
7522 | ||
7523 | var style = element.style; | |
7524 | var prefixes = ["Khtml", "O", "ms", "Moz", "Webkit"], | |
7525 | i = prefixes.length, | |
7526 | name = "userSelect", | |
7527 | prefix; | |
7528 | ||
7529 | // Iterate prefixes from most to least likely | |
7530 | do{ | |
7531 | if(typeof style[name] !== "undefined"){ | |
7532 | // Supported; return property name | |
7533 | return name; | |
7534 | } | |
7535 | }while(i-- && (name = prefixes[i] + "UserSelect")); | |
7536 | ||
7537 | // Not supported if we didn't return before now | |
7538 | return false; | |
7539 | }); | |
7540 | ||
7541 | /*===== | |
7542 | dom.setSelectable = function(node, selectable){ | |
7543 | // summary: | |
7544 | // Enable or disable selection on a node | |
7545 | // node: DOMNode|String | |
7546 | // id or reference to node | |
7547 | // selectable: Boolean | |
7548 | // state to put the node in. false indicates unselectable, true | |
7549 | // allows selection. | |
7550 | // example: | |
7551 | // Make the node id="bar" unselectable | |
7552 | // | dojo.setSelectable("bar"); | |
7553 | // example: | |
7554 | // Make the node id="bar" selectable | |
7555 | // | dojo.setSelectable("bar", true); | |
7556 | }; | |
7557 | =====*/ | |
7558 | ||
7559 | var cssUserSelect = has("css-user-select"); | |
7560 | dom.setSelectable = cssUserSelect ? function(node, selectable){ | |
7561 | // css-user-select returns a (possibly vendor-prefixed) CSS property name | |
7562 | dom.byId(node).style[cssUserSelect] = selectable ? "" : "none"; | |
7563 | } : function(node, selectable){ | |
7564 | node = dom.byId(node); | |
7565 | ||
7566 | // (IE < 10 / Opera) Fall back to setting/removing the | |
7567 | // unselectable attribute on the element and all its children | |
7568 | var nodes = node.getElementsByTagName("*"), | |
7569 | i = nodes.length; | |
7570 | ||
7571 | if(selectable){ | |
7572 | node.removeAttribute("unselectable"); | |
7573 | while(i--){ | |
7574 | nodes[i].removeAttribute("unselectable"); | |
7575 | } | |
7576 | }else{ | |
7577 | node.setAttribute("unselectable", "on"); | |
7578 | while(i--){ | |
7579 | nodes[i].setAttribute("unselectable", "on"); | |
7580 | } | |
7581 | } | |
7582 | }; | |
7583 | ||
7584 | return dom; | |
7585 | }); | |
7586 | ||
7587 | }, | |
7588 | 'dojo/_base/browser':function(){ | |
7589 | if(require.has){ | |
7590 | require.has.add("config-selectorEngine", "acme"); | |
7591 | } | |
7592 | define([ | |
7593 | "../ready", | |
7594 | "./kernel", | |
7595 | "./connect", // until we decide if connect is going back into non-browser environments | |
7596 | "./unload", | |
7597 | "./window", | |
7598 | "./event", | |
7599 | "./html", | |
7600 | "./NodeList", | |
7601 | "../query", | |
7602 | "./xhr", | |
7603 | "./fx"], function(dojo){ | |
7604 | ||
7605 | // module: | |
7606 | // dojo/_base/browser | |
7607 | ||
7608 | /*===== | |
7609 | return { | |
7610 | // summary: | |
7611 | // This module causes the browser-only base modules to be loaded. | |
7612 | }; | |
7613 | =====*/ | |
7614 | ||
7615 | return dojo; | |
7616 | }); | |
7617 | ||
7618 | }, | |
7619 | 'dojo/errors/RequestTimeoutError':function(){ | |
7620 | define("dojo/errors/RequestTimeoutError", ['./create', './RequestError'], function(create, RequestError){ | |
7621 | // module: | |
7622 | // dojo/errors/RequestTimeoutError | |
7623 | ||
7624 | /*===== | |
7625 | return function(){ | |
7626 | // summary: | |
7627 | // TODOC | |
7628 | }; | |
7629 | =====*/ | |
7630 | ||
7631 | return create("RequestTimeoutError", null, RequestError, { | |
7632 | dojoType: "timeout" | |
7633 | }); | |
7634 | }); | |
7635 | ||
7636 | }, | |
7637 | 'dojo/dom-style':function(){ | |
7638 | define("dojo/dom-style", ["./sniff", "./dom"], function(has, dom){ | |
7639 | // module: | |
7640 | // dojo/dom-style | |
7641 | ||
7642 | // ============================= | |
7643 | // Style Functions | |
7644 | // ============================= | |
7645 | ||
7646 | // getComputedStyle drives most of the style code. | |
7647 | // Wherever possible, reuse the returned object. | |
7648 | // | |
7649 | // API functions below that need to access computed styles accept an | |
7650 | // optional computedStyle parameter. | |
7651 | // If this parameter is omitted, the functions will call getComputedStyle themselves. | |
7652 | // This way, calling code can access computedStyle once, and then pass the reference to | |
7653 | // multiple API functions. | |
7654 | ||
7655 | // Although we normally eschew argument validation at this | |
7656 | // level, here we test argument 'node' for (duck)type, | |
7657 | // by testing nodeType, ecause 'document' is the 'parentNode' of 'body' | |
7658 | // it is frequently sent to this function even | |
7659 | // though it is not Element. | |
7660 | var getComputedStyle, style = { | |
7661 | // summary: | |
7662 | // This module defines the core dojo DOM style API. | |
7663 | }; | |
7664 | if(has("webkit")){ | |
7665 | getComputedStyle = function(/*DomNode*/ node){ | |
7666 | var s; | |
7667 | if(node.nodeType == 1){ | |
7668 | var dv = node.ownerDocument.defaultView; | |
7669 | s = dv.getComputedStyle(node, null); | |
7670 | if(!s && node.style){ | |
7671 | node.style.display = ""; | |
7672 | s = dv.getComputedStyle(node, null); | |
7673 | } | |
7674 | } | |
7675 | return s || {}; | |
7676 | }; | |
7677 | }else if(has("ie") && (has("ie") < 9 || has("quirks"))){ | |
7678 | getComputedStyle = function(node){ | |
7679 | // IE (as of 7) doesn't expose Element like sane browsers | |
7680 | // currentStyle can be null on IE8! | |
7681 | return node.nodeType == 1 /* ELEMENT_NODE*/ && node.currentStyle ? node.currentStyle : {}; | |
7682 | }; | |
7683 | }else{ | |
7684 | getComputedStyle = function(node){ | |
7685 | return node.nodeType == 1 /* ELEMENT_NODE*/ ? | |
7686 | node.ownerDocument.defaultView.getComputedStyle(node, null) : {}; | |
7687 | }; | |
7688 | } | |
7689 | style.getComputedStyle = getComputedStyle; | |
7690 | /*===== | |
7691 | style.getComputedStyle = function(node){ | |
7692 | // summary: | |
7693 | // Returns a "computed style" object. | |
7694 | // | |
7695 | // description: | |
7696 | // Gets a "computed style" object which can be used to gather | |
7697 | // information about the current state of the rendered node. | |
7698 | // | |
7699 | // Note that this may behave differently on different browsers. | |
7700 | // Values may have different formats and value encodings across | |
7701 | // browsers. | |
7702 | // | |
7703 | // Note also that this method is expensive. Wherever possible, | |
7704 | // reuse the returned object. | |
7705 | // | |
7706 | // Use the dojo.style() method for more consistent (pixelized) | |
7707 | // return values. | |
7708 | // | |
7709 | // node: DOMNode | |
7710 | // A reference to a DOM node. Does NOT support taking an | |
7711 | // ID string for speed reasons. | |
7712 | // example: | |
7713 | // | dojo.getComputedStyle(dojo.byId('foo')).borderWidth; | |
7714 | // | |
7715 | // example: | |
7716 | // Reusing the returned object, avoiding multiple lookups: | |
7717 | // | var cs = dojo.getComputedStyle(dojo.byId("someNode")); | |
7718 | // | var w = cs.width, h = cs.height; | |
7719 | return; // CSS2Properties | |
7720 | }; | |
7721 | =====*/ | |
7722 | ||
7723 | var toPixel; | |
7724 | if(!has("ie")){ | |
7725 | toPixel = function(element, value){ | |
7726 | // style values can be floats, client code may want | |
7727 | // to round for integer pixels. | |
7728 | return parseFloat(value) || 0; | |
7729 | }; | |
7730 | }else{ | |
7731 | toPixel = function(element, avalue){ | |
7732 | if(!avalue){ return 0; } | |
7733 | // on IE7, medium is usually 4 pixels | |
7734 | if(avalue == "medium"){ return 4; } | |
7735 | // style values can be floats, client code may | |
7736 | // want to round this value for integer pixels. | |
7737 | if(avalue.slice && avalue.slice(-2) == 'px'){ return parseFloat(avalue); } | |
7738 | var s = element.style, rs = element.runtimeStyle, cs = element.currentStyle, | |
7739 | sLeft = s.left, rsLeft = rs.left; | |
7740 | rs.left = cs.left; | |
7741 | try{ | |
7742 | // 'avalue' may be incompatible with style.left, which can cause IE to throw | |
7743 | // this has been observed for border widths using "thin", "medium", "thick" constants | |
7744 | // those particular constants could be trapped by a lookup | |
7745 | // but perhaps there are more | |
7746 | s.left = avalue; | |
7747 | avalue = s.pixelLeft; | |
7748 | }catch(e){ | |
7749 | avalue = 0; | |
7750 | } | |
7751 | s.left = sLeft; | |
7752 | rs.left = rsLeft; | |
7753 | return avalue; | |
7754 | }; | |
7755 | } | |
7756 | style.toPixelValue = toPixel; | |
7757 | /*===== | |
7758 | style.toPixelValue = function(node, value){ | |
7759 | // summary: | |
7760 | // converts style value to pixels on IE or return a numeric value. | |
7761 | // node: DOMNode | |
7762 | // value: String | |
7763 | // returns: Number | |
7764 | }; | |
7765 | =====*/ | |
7766 | ||
7767 | // FIXME: there opacity quirks on FF that we haven't ported over. Hrm. | |
7768 | ||
7769 | var astr = "DXImageTransform.Microsoft.Alpha"; | |
7770 | var af = function(n, f){ | |
7771 | try{ | |
7772 | return n.filters.item(astr); | |
7773 | }catch(e){ | |
7774 | return f ? {} : null; | |
7775 | } | |
7776 | }; | |
7777 | ||
7778 | var _getOpacity = | |
7779 | has("ie") < 9 || (has("ie") < 10 && has("quirks")) ? function(node){ | |
7780 | try{ | |
7781 | return af(node).Opacity / 100; // Number | |
7782 | }catch(e){ | |
7783 | return 1; // Number | |
7784 | } | |
7785 | } : | |
7786 | function(node){ | |
7787 | return getComputedStyle(node).opacity; | |
7788 | }; | |
7789 | ||
7790 | var _setOpacity = | |
7791 | has("ie") < 9 || (has("ie") < 10 && has("quirks")) ? function(/*DomNode*/ node, /*Number*/ opacity){ | |
7792 | var ov = opacity * 100, opaque = opacity == 1; | |
7793 | node.style.zoom = opaque ? "" : 1; | |
7794 | ||
7795 | if(!af(node)){ | |
7796 | if(opaque){ | |
7797 | return opacity; | |
7798 | } | |
7799 | node.style.filter += " progid:" + astr + "(Opacity=" + ov + ")"; | |
7800 | }else{ | |
7801 | af(node, 1).Opacity = ov; | |
7802 | } | |
7803 | ||
7804 | // on IE7 Alpha(Filter opacity=100) makes text look fuzzy so disable it altogether (bug #2661), | |
7805 | //but still update the opacity value so we can get a correct reading if it is read later. | |
7806 | af(node, 1).Enabled = !opaque; | |
7807 | ||
7808 | if(node.tagName.toLowerCase() == "tr"){ | |
7809 | for(var td = node.firstChild; td; td = td.nextSibling){ | |
7810 | if(td.tagName.toLowerCase() == "td"){ | |
7811 | _setOpacity(td, opacity); | |
7812 | } | |
7813 | } | |
7814 | } | |
7815 | return opacity; | |
7816 | } : | |
7817 | function(node, opacity){ | |
7818 | return node.style.opacity = opacity; | |
7819 | }; | |
7820 | ||
7821 | var _pixelNamesCache = { | |
7822 | left: true, top: true | |
7823 | }; | |
7824 | var _pixelRegExp = /margin|padding|width|height|max|min|offset/; // |border | |
7825 | function _toStyleValue(node, type, value){ | |
7826 | //TODO: should we really be doing string case conversion here? Should we cache it? Need to profile! | |
7827 | type = type.toLowerCase(); | |
7828 | if(has("ie")){ | |
7829 | if(value == "auto"){ | |
7830 | if(type == "height"){ return node.offsetHeight; } | |
7831 | if(type == "width"){ return node.offsetWidth; } | |
7832 | } | |
7833 | if(type == "fontweight"){ | |
7834 | switch(value){ | |
7835 | case 700: return "bold"; | |
7836 | case 400: | |
7837 | default: return "normal"; | |
7838 | } | |
7839 | } | |
7840 | } | |
7841 | if(!(type in _pixelNamesCache)){ | |
7842 | _pixelNamesCache[type] = _pixelRegExp.test(type); | |
7843 | } | |
7844 | return _pixelNamesCache[type] ? toPixel(node, value) : value; | |
7845 | } | |
7846 | ||
7847 | var _floatStyle = has("ie") ? "styleFloat" : "cssFloat", | |
7848 | _floatAliases = {"cssFloat": _floatStyle, "styleFloat": _floatStyle, "float": _floatStyle}; | |
7849 | ||
7850 | // public API | |
7851 | ||
7852 | style.get = function getStyle(/*DOMNode|String*/ node, /*String?*/ name){ | |
7853 | // summary: | |
7854 | // Accesses styles on a node. | |
7855 | // description: | |
7856 | // Getting the style value uses the computed style for the node, so the value | |
7857 | // will be a calculated value, not just the immediate node.style value. | |
7858 | // Also when getting values, use specific style names, | |
7859 | // like "borderBottomWidth" instead of "border" since compound values like | |
7860 | // "border" are not necessarily reflected as expected. | |
7861 | // If you want to get node dimensions, use `dojo.marginBox()`, | |
7862 | // `dojo.contentBox()` or `dojo.position()`. | |
7863 | // node: DOMNode|String | |
7864 | // id or reference to node to get style for | |
7865 | // name: String? | |
7866 | // the style property to get | |
7867 | // example: | |
7868 | // Passing only an ID or node returns the computed style object of | |
7869 | // the node: | |
7870 | // | dojo.getStyle("thinger"); | |
7871 | // example: | |
7872 | // Passing a node and a style property returns the current | |
7873 | // normalized, computed value for that property: | |
7874 | // | dojo.getStyle("thinger", "opacity"); // 1 by default | |
7875 | ||
7876 | var n = dom.byId(node), l = arguments.length, op = (name == "opacity"); | |
7877 | if(l == 2 && op){ | |
7878 | return _getOpacity(n); | |
7879 | } | |
7880 | name = _floatAliases[name] || name; | |
7881 | var s = style.getComputedStyle(n); | |
7882 | return (l == 1) ? s : _toStyleValue(n, name, s[name] || n.style[name]); /* CSS2Properties||String||Number */ | |
7883 | }; | |
7884 | ||
7885 | style.set = function setStyle(/*DOMNode|String*/ node, /*String|Object*/ name, /*String?*/ value){ | |
7886 | // summary: | |
7887 | // Sets styles on a node. | |
7888 | // node: DOMNode|String | |
7889 | // id or reference to node to set style for | |
7890 | // name: String|Object | |
7891 | // the style property to set in DOM-accessor format | |
7892 | // ("borderWidth", not "border-width") or an object with key/value | |
7893 | // pairs suitable for setting each property. | |
7894 | // value: String? | |
7895 | // If passed, sets value on the node for style, handling | |
7896 | // cross-browser concerns. When setting a pixel value, | |
7897 | // be sure to include "px" in the value. For instance, top: "200px". | |
7898 | // Otherwise, in some cases, some browsers will not apply the style. | |
7899 | // | |
7900 | // example: | |
7901 | // Passing a node, a style property, and a value changes the | |
7902 | // current display of the node and returns the new computed value | |
7903 | // | dojo.setStyle("thinger", "opacity", 0.5); // == 0.5 | |
7904 | // | |
7905 | // example: | |
7906 | // Passing a node, an object-style style property sets each of the values in turn and returns the computed style object of the node: | |
7907 | // | dojo.setStyle("thinger", { | |
7908 | // | "opacity": 0.5, | |
7909 | // | "border": "3px solid black", | |
7910 | // | "height": "300px" | |
7911 | // | }); | |
7912 | // | |
7913 | // example: | |
7914 | // When the CSS style property is hyphenated, the JavaScript property is camelCased. | |
7915 | // font-size becomes fontSize, and so on. | |
7916 | // | dojo.setStyle("thinger",{ | |
7917 | // | fontSize:"14pt", | |
7918 | // | letterSpacing:"1.2em" | |
7919 | // | }); | |
7920 | // | |
7921 | // example: | |
7922 | // dojo/NodeList implements .style() using the same syntax, omitting the "node" parameter, calling | |
7923 | // dojo.style() on every element of the list. See: `dojo.query()` and `dojo/NodeList` | |
7924 | // | dojo.query(".someClassName").style("visibility","hidden"); | |
7925 | // | // or | |
7926 | // | dojo.query("#baz > div").style({ | |
7927 | // | opacity:0.75, | |
7928 | // | fontSize:"13pt" | |
7929 | // | }); | |
7930 | ||
7931 | var n = dom.byId(node), l = arguments.length, op = (name == "opacity"); | |
7932 | name = _floatAliases[name] || name; | |
7933 | if(l == 3){ | |
7934 | return op ? _setOpacity(n, value) : n.style[name] = value; // Number | |
7935 | } | |
7936 | for(var x in name){ | |
7937 | style.set(node, x, name[x]); | |
7938 | } | |
7939 | return style.getComputedStyle(n); | |
7940 | }; | |
7941 | ||
7942 | return style; | |
7943 | }); | |
7944 | ||
7945 | }, | |
7946 | 'dojo/dom-geometry':function(){ | |
7947 | define(["./sniff", "./_base/window","./dom", "./dom-style"], | |
7948 | function(has, win, dom, style){ | |
7949 | // module: | |
7950 | // dojo/dom-geometry | |
7951 | ||
7952 | // the result object | |
7953 | var geom = { | |
7954 | // summary: | |
7955 | // This module defines the core dojo DOM geometry API. | |
7956 | }; | |
7957 | ||
7958 | // Box functions will assume this model. | |
7959 | // On IE/Opera, BORDER_BOX will be set if the primary document is in quirks mode. | |
7960 | // Can be set to change behavior of box setters. | |
7961 | ||
7962 | // can be either: | |
7963 | // "border-box" | |
7964 | // "content-box" (default) | |
7965 | geom.boxModel = "content-box"; | |
7966 | ||
7967 | // We punt per-node box mode testing completely. | |
7968 | // If anybody cares, we can provide an additional (optional) unit | |
7969 | // that overrides existing code to include per-node box sensitivity. | |
7970 | ||
7971 | // Opera documentation claims that Opera 9 uses border-box in BackCompat mode. | |
7972 | // but experiments (Opera 9.10.8679 on Windows Vista) indicate that it actually continues to use content-box. | |
7973 | // IIRC, earlier versions of Opera did in fact use border-box. | |
7974 | // Opera guys, this is really confusing. Opera being broken in quirks mode is not our fault. | |
7975 | ||
7976 | if(has("ie") /*|| has("opera")*/){ | |
7977 | // client code may have to adjust if compatMode varies across iframes | |
7978 | geom.boxModel = document.compatMode == "BackCompat" ? "border-box" : "content-box"; | |
7979 | } | |
7980 | ||
7981 | geom.getPadExtents = function getPadExtents(/*DomNode*/ node, /*Object*/ computedStyle){ | |
7982 | // summary: | |
7983 | // Returns object with special values specifically useful for node | |
7984 | // fitting. | |
7985 | // description: | |
7986 | // Returns an object with `w`, `h`, `l`, `t` properties: | |
7987 | // | l/t/r/b = left/top/right/bottom padding (respectively) | |
7988 | // | w = the total of the left and right padding | |
7989 | // | h = the total of the top and bottom padding | |
7990 | // If 'node' has position, l/t forms the origin for child nodes. | |
7991 | // The w/h are used for calculating boxes. | |
7992 | // Normally application code will not need to invoke this | |
7993 | // directly, and will use the ...box... functions instead. | |
7994 | // node: DOMNode | |
7995 | // computedStyle: Object? | |
7996 | // This parameter accepts computed styles object. | |
7997 | // If this parameter is omitted, the functions will call | |
7998 | // dojo.getComputedStyle to get one. It is a better way, calling | |
7999 | // dojo.computedStyle once, and then pass the reference to this | |
8000 | // computedStyle parameter. Wherever possible, reuse the returned | |
8001 | // object of dojo/dom-style.getComputedStyle(). | |
8002 | ||
8003 | node = dom.byId(node); | |
8004 | var s = computedStyle || style.getComputedStyle(node), px = style.toPixelValue, | |
8005 | l = px(node, s.paddingLeft), t = px(node, s.paddingTop), r = px(node, s.paddingRight), b = px(node, s.paddingBottom); | |
8006 | return {l: l, t: t, r: r, b: b, w: l + r, h: t + b}; | |
8007 | }; | |
8008 | ||
8009 | var none = "none"; | |
8010 | ||
8011 | geom.getBorderExtents = function getBorderExtents(/*DomNode*/ node, /*Object*/ computedStyle){ | |
8012 | // summary: | |
8013 | // returns an object with properties useful for noting the border | |
8014 | // dimensions. | |
8015 | // description: | |
8016 | // - l/t/r/b = the sum of left/top/right/bottom border (respectively) | |
8017 | // - w = the sum of the left and right border | |
8018 | // - h = the sum of the top and bottom border | |
8019 | // | |
8020 | // The w/h are used for calculating boxes. | |
8021 | // Normally application code will not need to invoke this | |
8022 | // directly, and will use the ...box... functions instead. | |
8023 | // node: DOMNode | |
8024 | // computedStyle: Object? | |
8025 | // This parameter accepts computed styles object. | |
8026 | // If this parameter is omitted, the functions will call | |
8027 | // dojo.getComputedStyle to get one. It is a better way, calling | |
8028 | // dojo.computedStyle once, and then pass the reference to this | |
8029 | // computedStyle parameter. Wherever possible, reuse the returned | |
8030 | // object of dojo/dom-style.getComputedStyle(). | |
8031 | ||
8032 | node = dom.byId(node); | |
8033 | var px = style.toPixelValue, s = computedStyle || style.getComputedStyle(node), | |
8034 | l = s.borderLeftStyle != none ? px(node, s.borderLeftWidth) : 0, | |
8035 | t = s.borderTopStyle != none ? px(node, s.borderTopWidth) : 0, | |
8036 | r = s.borderRightStyle != none ? px(node, s.borderRightWidth) : 0, | |
8037 | b = s.borderBottomStyle != none ? px(node, s.borderBottomWidth) : 0; | |
8038 | return {l: l, t: t, r: r, b: b, w: l + r, h: t + b}; | |
8039 | }; | |
8040 | ||
8041 | geom.getPadBorderExtents = function getPadBorderExtents(/*DomNode*/ node, /*Object*/ computedStyle){ | |
8042 | // summary: | |
8043 | // Returns object with properties useful for box fitting with | |
8044 | // regards to padding. | |
8045 | // description: | |
8046 | // - l/t/r/b = the sum of left/top/right/bottom padding and left/top/right/bottom border (respectively) | |
8047 | // - w = the sum of the left and right padding and border | |
8048 | // - h = the sum of the top and bottom padding and border | |
8049 | // | |
8050 | // The w/h are used for calculating boxes. | |
8051 | // Normally application code will not need to invoke this | |
8052 | // directly, and will use the ...box... functions instead. | |
8053 | // node: DOMNode | |
8054 | // computedStyle: Object? | |
8055 | // This parameter accepts computed styles object. | |
8056 | // If this parameter is omitted, the functions will call | |
8057 | // dojo.getComputedStyle to get one. It is a better way, calling | |
8058 | // dojo.computedStyle once, and then pass the reference to this | |
8059 | // computedStyle parameter. Wherever possible, reuse the returned | |
8060 | // object of dojo/dom-style.getComputedStyle(). | |
8061 | ||
8062 | node = dom.byId(node); | |
8063 | var s = computedStyle || style.getComputedStyle(node), | |
8064 | p = geom.getPadExtents(node, s), | |
8065 | b = geom.getBorderExtents(node, s); | |
8066 | return { | |
8067 | l: p.l + b.l, | |
8068 | t: p.t + b.t, | |
8069 | r: p.r + b.r, | |
8070 | b: p.b + b.b, | |
8071 | w: p.w + b.w, | |
8072 | h: p.h + b.h | |
8073 | }; | |
8074 | }; | |
8075 | ||
8076 | geom.getMarginExtents = function getMarginExtents(node, computedStyle){ | |
8077 | // summary: | |
8078 | // returns object with properties useful for box fitting with | |
8079 | // regards to box margins (i.e., the outer-box). | |
8080 | // | |
8081 | // - l/t = marginLeft, marginTop, respectively | |
8082 | // - w = total width, margin inclusive | |
8083 | // - h = total height, margin inclusive | |
8084 | // | |
8085 | // The w/h are used for calculating boxes. | |
8086 | // Normally application code will not need to invoke this | |
8087 | // directly, and will use the ...box... functions instead. | |
8088 | // node: DOMNode | |
8089 | // computedStyle: Object? | |
8090 | // This parameter accepts computed styles object. | |
8091 | // If this parameter is omitted, the functions will call | |
8092 | // dojo.getComputedStyle to get one. It is a better way, calling | |
8093 | // dojo.computedStyle once, and then pass the reference to this | |
8094 | // computedStyle parameter. Wherever possible, reuse the returned | |
8095 | // object of dojo/dom-style.getComputedStyle(). | |
8096 | ||
8097 | node = dom.byId(node); | |
8098 | var s = computedStyle || style.getComputedStyle(node), px = style.toPixelValue, | |
8099 | l = px(node, s.marginLeft), t = px(node, s.marginTop), r = px(node, s.marginRight), b = px(node, s.marginBottom); | |
8100 | return {l: l, t: t, r: r, b: b, w: l + r, h: t + b}; | |
8101 | }; | |
8102 | ||
8103 | // Box getters work in any box context because offsetWidth/clientWidth | |
8104 | // are invariant wrt box context | |
8105 | // | |
8106 | // They do *not* work for display: inline objects that have padding styles | |
8107 | // because the user agent ignores padding (it's bogus styling in any case) | |
8108 | // | |
8109 | // Be careful with IMGs because they are inline or block depending on | |
8110 | // browser and browser mode. | |
8111 | ||
8112 | // Although it would be easier to read, there are not separate versions of | |
8113 | // _getMarginBox for each browser because: | |
8114 | // 1. the branching is not expensive | |
8115 | // 2. factoring the shared code wastes cycles (function call overhead) | |
8116 | // 3. duplicating the shared code wastes bytes | |
8117 | ||
8118 | geom.getMarginBox = function getMarginBox(/*DomNode*/ node, /*Object*/ computedStyle){ | |
8119 | // summary: | |
8120 | // returns an object that encodes the width, height, left and top | |
8121 | // positions of the node's margin box. | |
8122 | // node: DOMNode | |
8123 | // computedStyle: Object? | |
8124 | // This parameter accepts computed styles object. | |
8125 | // If this parameter is omitted, the functions will call | |
8126 | // dojo.getComputedStyle to get one. It is a better way, calling | |
8127 | // dojo.computedStyle once, and then pass the reference to this | |
8128 | // computedStyle parameter. Wherever possible, reuse the returned | |
8129 | // object of dojo/dom-style.getComputedStyle(). | |
8130 | ||
8131 | node = dom.byId(node); | |
8132 | var s = computedStyle || style.getComputedStyle(node), me = geom.getMarginExtents(node, s), | |
8133 | l = node.offsetLeft - me.l, t = node.offsetTop - me.t, p = node.parentNode, px = style.toPixelValue, pcs; | |
8134 | if(has("mozilla")){ | |
8135 | // Mozilla: | |
8136 | // If offsetParent has a computed overflow != visible, the offsetLeft is decreased | |
8137 | // by the parent's border. | |
8138 | // We don't want to compute the parent's style, so instead we examine node's | |
8139 | // computed left/top which is more stable. | |
8140 | var sl = parseFloat(s.left), st = parseFloat(s.top); | |
8141 | if(!isNaN(sl) && !isNaN(st)){ | |
8142 | l = sl; | |
8143 | t = st; | |
8144 | }else{ | |
8145 | // If child's computed left/top are not parseable as a number (e.g. "auto"), we | |
8146 | // have no choice but to examine the parent's computed style. | |
8147 | if(p && p.style){ | |
8148 | pcs = style.getComputedStyle(p); | |
8149 | if(pcs.overflow != "visible"){ | |
8150 | l += pcs.borderLeftStyle != none ? px(node, pcs.borderLeftWidth) : 0; | |
8151 | t += pcs.borderTopStyle != none ? px(node, pcs.borderTopWidth) : 0; | |
8152 | } | |
8153 | } | |
8154 | } | |
8155 | }else if(has("opera") || (has("ie") == 8 && !has("quirks"))){ | |
8156 | // On Opera and IE 8, offsetLeft/Top includes the parent's border | |
8157 | if(p){ | |
8158 | pcs = style.getComputedStyle(p); | |
8159 | l -= pcs.borderLeftStyle != none ? px(node, pcs.borderLeftWidth) : 0; | |
8160 | t -= pcs.borderTopStyle != none ? px(node, pcs.borderTopWidth) : 0; | |
8161 | } | |
8162 | } | |
8163 | return {l: l, t: t, w: node.offsetWidth + me.w, h: node.offsetHeight + me.h}; | |
8164 | }; | |
8165 | ||
8166 | geom.getContentBox = function getContentBox(node, computedStyle){ | |
8167 | // summary: | |
8168 | // Returns an object that encodes the width, height, left and top | |
8169 | // positions of the node's content box, irrespective of the | |
8170 | // current box model. | |
8171 | // node: DOMNode | |
8172 | // computedStyle: Object? | |
8173 | // This parameter accepts computed styles object. | |
8174 | // If this parameter is omitted, the functions will call | |
8175 | // dojo.getComputedStyle to get one. It is a better way, calling | |
8176 | // dojo.computedStyle once, and then pass the reference to this | |
8177 | // computedStyle parameter. Wherever possible, reuse the returned | |
8178 | // object of dojo/dom-style.getComputedStyle(). | |
8179 | ||
8180 | // clientWidth/Height are important since the automatically account for scrollbars | |
8181 | // fallback to offsetWidth/Height for special cases (see #3378) | |
8182 | node = dom.byId(node); | |
8183 | var s = computedStyle || style.getComputedStyle(node), w = node.clientWidth, h, | |
8184 | pe = geom.getPadExtents(node, s), be = geom.getBorderExtents(node, s); | |
8185 | if(!w){ | |
8186 | w = node.offsetWidth; | |
8187 | h = node.offsetHeight; | |
8188 | }else{ | |
8189 | h = node.clientHeight; | |
8190 | be.w = be.h = 0; | |
8191 | } | |
8192 | // On Opera, offsetLeft includes the parent's border | |
8193 | if(has("opera")){ | |
8194 | pe.l += be.l; | |
8195 | pe.t += be.t; | |
8196 | } | |
8197 | return {l: pe.l, t: pe.t, w: w - pe.w - be.w, h: h - pe.h - be.h}; | |
8198 | }; | |
8199 | ||
8200 | // Box setters depend on box context because interpretation of width/height styles | |
8201 | // vary wrt box context. | |
8202 | // | |
8203 | // The value of boxModel is used to determine box context. | |
8204 | // boxModel can be set directly to change behavior. | |
8205 | // | |
8206 | // Beware of display: inline objects that have padding styles | |
8207 | // because the user agent ignores padding (it's a bogus setup anyway) | |
8208 | // | |
8209 | // Be careful with IMGs because they are inline or block depending on | |
8210 | // browser and browser mode. | |
8211 | // | |
8212 | // Elements other than DIV may have special quirks, like built-in | |
8213 | // margins or padding, or values not detectable via computedStyle. | |
8214 | // In particular, margins on TABLE do not seems to appear | |
8215 | // at all in computedStyle on Mozilla. | |
8216 | ||
8217 | function setBox(/*DomNode*/ node, /*Number?*/ l, /*Number?*/ t, /*Number?*/ w, /*Number?*/ h, /*String?*/ u){ | |
8218 | // summary: | |
8219 | // sets width/height/left/top in the current (native) box-model | |
8220 | // dimensions. Uses the unit passed in u. | |
8221 | // node: | |
8222 | // DOM Node reference. Id string not supported for performance | |
8223 | // reasons. | |
8224 | // l: | |
8225 | // left offset from parent. | |
8226 | // t: | |
8227 | // top offset from parent. | |
8228 | // w: | |
8229 | // width in current box model. | |
8230 | // h: | |
8231 | // width in current box model. | |
8232 | // u: | |
8233 | // unit measure to use for other measures. Defaults to "px". | |
8234 | u = u || "px"; | |
8235 | var s = node.style; | |
8236 | if(!isNaN(l)){ | |
8237 | s.left = l + u; | |
8238 | } | |
8239 | if(!isNaN(t)){ | |
8240 | s.top = t + u; | |
8241 | } | |
8242 | if(w >= 0){ | |
8243 | s.width = w + u; | |
8244 | } | |
8245 | if(h >= 0){ | |
8246 | s.height = h + u; | |
8247 | } | |
8248 | } | |
8249 | ||
8250 | function isButtonTag(/*DomNode*/ node){ | |
8251 | // summary: | |
8252 | // True if the node is BUTTON or INPUT.type="button". | |
8253 | return node.tagName.toLowerCase() == "button" || | |
8254 | node.tagName.toLowerCase() == "input" && (node.getAttribute("type") || "").toLowerCase() == "button"; // boolean | |
8255 | } | |
8256 | ||
8257 | function usesBorderBox(/*DomNode*/ node){ | |
8258 | // summary: | |
8259 | // True if the node uses border-box layout. | |
8260 | ||
8261 | // We could test the computed style of node to see if a particular box | |
8262 | // has been specified, but there are details and we choose not to bother. | |
8263 | ||
8264 | // TABLE and BUTTON (and INPUT type=button) are always border-box by default. | |
8265 | // If you have assigned a different box to either one via CSS then | |
8266 | // box functions will break. | |
8267 | ||
8268 | return geom.boxModel == "border-box" || node.tagName.toLowerCase() == "table" || isButtonTag(node); // boolean | |
8269 | } | |
8270 | ||
8271 | geom.setContentSize = function setContentSize(/*DomNode*/ node, /*Object*/ box, /*Object*/ computedStyle){ | |
8272 | // summary: | |
8273 | // Sets the size of the node's contents, irrespective of margins, | |
8274 | // padding, or borders. | |
8275 | // node: DOMNode | |
8276 | // box: Object | |
8277 | // hash with optional "w", and "h" properties for "width", and "height" | |
8278 | // respectively. All specified properties should have numeric values in whole pixels. | |
8279 | // computedStyle: Object? | |
8280 | // This parameter accepts computed styles object. | |
8281 | // If this parameter is omitted, the functions will call | |
8282 | // dojo.getComputedStyle to get one. It is a better way, calling | |
8283 | // dojo.computedStyle once, and then pass the reference to this | |
8284 | // computedStyle parameter. Wherever possible, reuse the returned | |
8285 | // object of dojo/dom-style.getComputedStyle(). | |
8286 | ||
8287 | node = dom.byId(node); | |
8288 | var w = box.w, h = box.h; | |
8289 | if(usesBorderBox(node)){ | |
8290 | var pb = geom.getPadBorderExtents(node, computedStyle); | |
8291 | if(w >= 0){ | |
8292 | w += pb.w; | |
8293 | } | |
8294 | if(h >= 0){ | |
8295 | h += pb.h; | |
8296 | } | |
8297 | } | |
8298 | setBox(node, NaN, NaN, w, h); | |
8299 | }; | |
8300 | ||
8301 | var nilExtents = {l: 0, t: 0, w: 0, h: 0}; | |
8302 | ||
8303 | geom.setMarginBox = function setMarginBox(/*DomNode*/ node, /*Object*/ box, /*Object*/ computedStyle){ | |
8304 | // summary: | |
8305 | // sets the size of the node's margin box and placement | |
8306 | // (left/top), irrespective of box model. Think of it as a | |
8307 | // passthrough to setBox that handles box-model vagaries for | |
8308 | // you. | |
8309 | // node: DOMNode | |
8310 | // box: Object | |
8311 | // hash with optional "l", "t", "w", and "h" properties for "left", "right", "width", and "height" | |
8312 | // respectively. All specified properties should have numeric values in whole pixels. | |
8313 | // computedStyle: Object? | |
8314 | // This parameter accepts computed styles object. | |
8315 | // If this parameter is omitted, the functions will call | |
8316 | // dojo.getComputedStyle to get one. It is a better way, calling | |
8317 | // dojo.computedStyle once, and then pass the reference to this | |
8318 | // computedStyle parameter. Wherever possible, reuse the returned | |
8319 | // object of dojo/dom-style.getComputedStyle(). | |
8320 | ||
8321 | node = dom.byId(node); | |
8322 | var s = computedStyle || style.getComputedStyle(node), w = box.w, h = box.h, | |
8323 | // Some elements have special padding, margin, and box-model settings. | |
8324 | // To use box functions you may need to set padding, margin explicitly. | |
8325 | // Controlling box-model is harder, in a pinch you might set dojo/dom-geometry.boxModel. | |
8326 | pb = usesBorderBox(node) ? nilExtents : geom.getPadBorderExtents(node, s), | |
8327 | mb = geom.getMarginExtents(node, s); | |
8328 | if(has("webkit")){ | |
8329 | // on Safari (3.1.2), button nodes with no explicit size have a default margin | |
8330 | // setting an explicit size eliminates the margin. | |
8331 | // We have to swizzle the width to get correct margin reading. | |
8332 | if(isButtonTag(node)){ | |
8333 | var ns = node.style; | |
8334 | if(w >= 0 && !ns.width){ | |
8335 | ns.width = "4px"; | |
8336 | } | |
8337 | if(h >= 0 && !ns.height){ | |
8338 | ns.height = "4px"; | |
8339 | } | |
8340 | } | |
8341 | } | |
8342 | if(w >= 0){ | |
8343 | w = Math.max(w - pb.w - mb.w, 0); | |
8344 | } | |
8345 | if(h >= 0){ | |
8346 | h = Math.max(h - pb.h - mb.h, 0); | |
8347 | } | |
8348 | setBox(node, box.l, box.t, w, h); | |
8349 | }; | |
8350 | ||
8351 | // ============================= | |
8352 | // Positioning | |
8353 | // ============================= | |
8354 | ||
8355 | geom.isBodyLtr = function isBodyLtr(/*Document?*/ doc){ | |
8356 | // summary: | |
8357 | // Returns true if the current language is left-to-right, and false otherwise. | |
8358 | // doc: Document? | |
8359 | // Optional document to query. If unspecified, use win.doc. | |
8360 | // returns: Boolean | |
8361 | ||
8362 | doc = doc || win.doc; | |
8363 | return (win.body(doc).dir || doc.documentElement.dir || "ltr").toLowerCase() == "ltr"; // Boolean | |
8364 | }; | |
8365 | ||
8366 | geom.docScroll = function docScroll(/*Document?*/ doc){ | |
8367 | // summary: | |
8368 | // Returns an object with {node, x, y} with corresponding offsets. | |
8369 | // doc: Document? | |
8370 | // Optional document to query. If unspecified, use win.doc. | |
8371 | // returns: Object | |
8372 | ||
8373 | doc = doc || win.doc; | |
8374 | var node = win.doc.parentWindow || win.doc.defaultView; // use UI window, not dojo.global window. TODO: use dojo/window::get() except for circular dependency problem | |
8375 | return "pageXOffset" in node ? {x: node.pageXOffset, y: node.pageYOffset } : | |
8376 | (node = has("quirks") ? win.body(doc) : doc.documentElement) && | |
8377 | {x: geom.fixIeBiDiScrollLeft(node.scrollLeft || 0, doc), y: node.scrollTop || 0 }; | |
8378 | }; | |
8379 | ||
8380 | if(has("ie")){ | |
8381 | geom.getIeDocumentElementOffset = function getIeDocumentElementOffset(/*Document?*/ doc){ | |
8382 | // summary: | |
8383 | // returns the offset in x and y from the document body to the | |
8384 | // visual edge of the page for IE | |
8385 | // doc: Document? | |
8386 | // Optional document to query. If unspecified, use win.doc. | |
8387 | // description: | |
8388 | // The following values in IE contain an offset: | |
8389 | // | event.clientX | |
8390 | // | event.clientY | |
8391 | // | node.getBoundingClientRect().left | |
8392 | // | node.getBoundingClientRect().top | |
8393 | // But other position related values do not contain this offset, | |
8394 | // such as node.offsetLeft, node.offsetTop, node.style.left and | |
8395 | // node.style.top. The offset is always (2, 2) in LTR direction. | |
8396 | // When the body is in RTL direction, the offset counts the width | |
8397 | // of left scroll bar's width. This function computes the actual | |
8398 | // offset. | |
8399 | ||
8400 | //NOTE: assumes we're being called in an IE browser | |
8401 | ||
8402 | doc = doc || win.doc; | |
8403 | var de = doc.documentElement; // only deal with HTML element here, position() handles body/quirks | |
8404 | ||
8405 | if(has("ie") < 8){ | |
8406 | var r = de.getBoundingClientRect(), // works well for IE6+ | |
8407 | l = r.left, t = r.top; | |
8408 | if(has("ie") < 7){ | |
8409 | l += de.clientLeft; // scrollbar size in strict/RTL, or, | |
8410 | t += de.clientTop; // HTML border size in strict | |
8411 | } | |
8412 | return { | |
8413 | x: l < 0 ? 0 : l, // FRAME element border size can lead to inaccurate negative values | |
8414 | y: t < 0 ? 0 : t | |
8415 | }; | |
8416 | }else{ | |
8417 | return { | |
8418 | x: 0, | |
8419 | y: 0 | |
8420 | }; | |
8421 | } | |
8422 | }; | |
8423 | } | |
8424 | ||
8425 | geom.fixIeBiDiScrollLeft = function fixIeBiDiScrollLeft(/*Integer*/ scrollLeft, /*Document?*/ doc){ | |
8426 | // summary: | |
8427 | // In RTL direction, scrollLeft should be a negative value, but IE | |
8428 | // returns a positive one. All codes using documentElement.scrollLeft | |
8429 | // must call this function to fix this error, otherwise the position | |
8430 | // will offset to right when there is a horizontal scrollbar. | |
8431 | // scrollLeft: Number | |
8432 | // doc: Document? | |
8433 | // Optional document to query. If unspecified, use win.doc. | |
8434 | // returns: Number | |
8435 | ||
8436 | // In RTL direction, scrollLeft should be a negative value, but IE | |
8437 | // returns a positive one. All codes using documentElement.scrollLeft | |
8438 | // must call this function to fix this error, otherwise the position | |
8439 | // will offset to right when there is a horizontal scrollbar. | |
8440 | ||
8441 | doc = doc || win.doc; | |
8442 | var ie = has("ie"); | |
8443 | if(ie && !geom.isBodyLtr(doc)){ | |
8444 | var qk = has("quirks"), | |
8445 | de = qk ? win.body(doc) : doc.documentElement, | |
8446 | pwin = win.global; // TODO: use winUtils.get(doc) after resolving circular dependency b/w dom-geometry.js and dojo/window.js | |
8447 | if(ie == 6 && !qk && pwin.frameElement && de.scrollHeight > de.clientHeight){ | |
8448 | scrollLeft += de.clientLeft; // workaround ie6+strict+rtl+iframe+vertical-scrollbar bug where clientWidth is too small by clientLeft pixels | |
8449 | } | |
8450 | return (ie < 8 || qk) ? (scrollLeft + de.clientWidth - de.scrollWidth) : -scrollLeft; // Integer | |
8451 | } | |
8452 | return scrollLeft; // Integer | |
8453 | }; | |
8454 | ||
8455 | geom.position = function(/*DomNode*/ node, /*Boolean?*/ includeScroll){ | |
8456 | // summary: | |
8457 | // Gets the position and size of the passed element relative to | |
8458 | // the viewport (if includeScroll==false), or relative to the | |
8459 | // document root (if includeScroll==true). | |
8460 | // | |
8461 | // description: | |
8462 | // Returns an object of the form: | |
8463 | // `{ x: 100, y: 300, w: 20, h: 15 }`. | |
8464 | // If includeScroll==true, the x and y values will include any | |
8465 | // document offsets that may affect the position relative to the | |
8466 | // viewport. | |
8467 | // Uses the border-box model (inclusive of border and padding but | |
8468 | // not margin). Does not act as a setter. | |
8469 | // node: DOMNode|String | |
8470 | // includeScroll: Boolean? | |
8471 | // returns: Object | |
8472 | ||
8473 | node = dom.byId(node); | |
8474 | var db = win.body(node.ownerDocument), | |
8475 | ret = node.getBoundingClientRect(); | |
8476 | ret = {x: ret.left, y: ret.top, w: ret.right - ret.left, h: ret.bottom - ret.top}; | |
8477 | ||
8478 | if(has("ie") < 9){ | |
8479 | // On IE<9 there's a 2px offset that we need to adjust for, see dojo.getIeDocumentElementOffset() | |
8480 | var offset = geom.getIeDocumentElementOffset(node.ownerDocument); | |
8481 | ||
8482 | // fixes the position in IE, quirks mode | |
8483 | ret.x -= offset.x + (has("quirks") ? db.clientLeft + db.offsetLeft : 0); | |
8484 | ret.y -= offset.y + (has("quirks") ? db.clientTop + db.offsetTop : 0); | |
8485 | } | |
8486 | ||
8487 | // account for document scrolling | |
8488 | // if offsetParent is used, ret value already includes scroll position | |
8489 | // so we may have to actually remove that value if !includeScroll | |
8490 | if(includeScroll){ | |
8491 | var scroll = geom.docScroll(node.ownerDocument); | |
8492 | ret.x += scroll.x; | |
8493 | ret.y += scroll.y; | |
8494 | } | |
8495 | ||
8496 | return ret; // Object | |
8497 | }; | |
8498 | ||
8499 | // random "private" functions wildly used throughout the toolkit | |
8500 | ||
8501 | geom.getMarginSize = function getMarginSize(/*DomNode*/ node, /*Object*/ computedStyle){ | |
8502 | // summary: | |
8503 | // returns an object that encodes the width and height of | |
8504 | // the node's margin box | |
8505 | // node: DOMNode|String | |
8506 | // computedStyle: Object? | |
8507 | // This parameter accepts computed styles object. | |
8508 | // If this parameter is omitted, the functions will call | |
8509 | // dojo.getComputedStyle to get one. It is a better way, calling | |
8510 | // dojo.computedStyle once, and then pass the reference to this | |
8511 | // computedStyle parameter. Wherever possible, reuse the returned | |
8512 | // object of dojo/dom-style.getComputedStyle(). | |
8513 | ||
8514 | node = dom.byId(node); | |
8515 | var me = geom.getMarginExtents(node, computedStyle || style.getComputedStyle(node)); | |
8516 | var size = node.getBoundingClientRect(); | |
8517 | return { | |
8518 | w: (size.right - size.left) + me.w, | |
8519 | h: (size.bottom - size.top) + me.h | |
8520 | }; | |
8521 | }; | |
8522 | ||
8523 | geom.normalizeEvent = function(event){ | |
8524 | // summary: | |
8525 | // Normalizes the geometry of a DOM event, normalizing the pageX, pageY, | |
8526 | // offsetX, offsetY, layerX, and layerX properties | |
8527 | // event: Object | |
8528 | if(!("layerX" in event)){ | |
8529 | event.layerX = event.offsetX; | |
8530 | event.layerY = event.offsetY; | |
8531 | } | |
8532 | if(!has("dom-addeventlistener")){ | |
8533 | // old IE version | |
8534 | // FIXME: scroll position query is duped from dojo.html to | |
8535 | // avoid dependency on that entire module. Now that HTML is in | |
8536 | // Base, we should convert back to something similar there. | |
8537 | var se = event.target; | |
8538 | var doc = (se && se.ownerDocument) || document; | |
8539 | // DO NOT replace the following to use dojo.body(), in IE, document.documentElement should be used | |
8540 | // here rather than document.body | |
8541 | var docBody = has("quirks") ? doc.body : doc.documentElement; | |
8542 | var offset = geom.getIeDocumentElementOffset(doc); | |
8543 | event.pageX = event.clientX + geom.fixIeBiDiScrollLeft(docBody.scrollLeft || 0, doc) - offset.x; | |
8544 | event.pageY = event.clientY + (docBody.scrollTop || 0) - offset.y; | |
8545 | } | |
8546 | }; | |
8547 | ||
8548 | // TODO: evaluate separate getters/setters for position and sizes? | |
8549 | ||
8550 | return geom; | |
8551 | }); | |
8552 | ||
8553 | }, | |
8554 | 'dojo/dom-prop':function(){ | |
8555 | define(["exports", "./_base/kernel", "./sniff", "./_base/lang", "./dom", "./dom-style", "./dom-construct", "./_base/connect"], | |
8556 | function(exports, dojo, has, lang, dom, style, ctr, conn){ | |
8557 | // module: | |
8558 | // dojo/dom-prop | |
8559 | // summary: | |
8560 | // This module defines the core dojo DOM properties API. | |
8561 | // Indirectly depends on dojo.empty() and dojo.toDom(). | |
8562 | ||
8563 | // TODOC: summary not showing up in output, see https://github.com/csnover/js-doc-parse/issues/42 | |
8564 | ||
8565 | // ============================= | |
8566 | // Element properties Functions | |
8567 | // ============================= | |
8568 | ||
8569 | // helper to connect events | |
8570 | var _evtHdlrMap = {}, _ctr = 0, _attrId = dojo._scopeName + "attrid"; | |
8571 | ||
8572 | exports.names = { | |
8573 | // properties renamed to avoid clashes with reserved words | |
8574 | "class": "className", | |
8575 | "for": "htmlFor", | |
8576 | // properties written as camelCase | |
8577 | tabindex: "tabIndex", | |
8578 | readonly: "readOnly", | |
8579 | colspan: "colSpan", | |
8580 | frameborder: "frameBorder", | |
8581 | rowspan: "rowSpan", | |
8582 | valuetype: "valueType" | |
8583 | }; | |
8584 | ||
8585 | exports.get = function getProp(/*DOMNode|String*/ node, /*String*/ name){ | |
8586 | // summary: | |
8587 | // Gets a property on an HTML element. | |
8588 | // description: | |
8589 | // Handles normalized getting of properties on DOM nodes. | |
8590 | // | |
8591 | // node: DOMNode|String | |
8592 | // id or reference to the element to get the property on | |
8593 | // name: String | |
8594 | // the name of the property to get. | |
8595 | // returns: | |
8596 | // the value of the requested property or its default value | |
8597 | // | |
8598 | // example: | |
8599 | // | // get the current value of the "foo" property on a node | |
8600 | // | dojo.getProp(dojo.byId("nodeId"), "foo"); | |
8601 | // | // or we can just pass the id: | |
8602 | // | dojo.getProp("nodeId", "foo"); | |
8603 | ||
8604 | node = dom.byId(node); | |
8605 | var lc = name.toLowerCase(), propName = exports.names[lc] || name; | |
8606 | return node[propName]; // Anything | |
8607 | }; | |
8608 | ||
8609 | exports.set = function setProp(/*DOMNode|String*/ node, /*String|Object*/ name, /*String?*/ value){ | |
8610 | // summary: | |
8611 | // Sets a property on an HTML element. | |
8612 | // description: | |
8613 | // Handles normalized setting of properties on DOM nodes. | |
8614 | // | |
8615 | // When passing functions as values, note that they will not be | |
8616 | // directly assigned to slots on the node, but rather the default | |
8617 | // behavior will be removed and the new behavior will be added | |
8618 | // using `dojo.connect()`, meaning that event handler properties | |
8619 | // will be normalized and that some caveats with regards to | |
8620 | // non-standard behaviors for onsubmit apply. Namely that you | |
8621 | // should cancel form submission using `dojo.stopEvent()` on the | |
8622 | // passed event object instead of returning a boolean value from | |
8623 | // the handler itself. | |
8624 | // node: DOMNode|String | |
8625 | // id or reference to the element to set the property on | |
8626 | // name: String|Object | |
8627 | // the name of the property to set, or a hash object to set | |
8628 | // multiple properties at once. | |
8629 | // value: String? | |
8630 | // The value to set for the property | |
8631 | // returns: | |
8632 | // the DOM node | |
8633 | // | |
8634 | // example: | |
8635 | // | // use prop() to set the tab index | |
8636 | // | dojo.setProp("nodeId", "tabIndex", 3); | |
8637 | // | | |
8638 | // | |
8639 | // example: | |
8640 | // Set multiple values at once, including event handlers: | |
8641 | // | dojo.setProp("formId", { | |
8642 | // | "foo": "bar", | |
8643 | // | "tabIndex": -1, | |
8644 | // | "method": "POST", | |
8645 | // | "onsubmit": function(e){ | |
8646 | // | // stop submitting the form. Note that the IE behavior | |
8647 | // | // of returning true or false will have no effect here | |
8648 | // | // since our handler is connect()ed to the built-in | |
8649 | // | // onsubmit behavior and so we need to use | |
8650 | // | // dojo.stopEvent() to ensure that the submission | |
8651 | // | // doesn't proceed. | |
8652 | // | dojo.stopEvent(e); | |
8653 | // | | |
8654 | // | // submit the form with Ajax | |
8655 | // | dojo.xhrPost({ form: "formId" }); | |
8656 | // | } | |
8657 | // | }); | |
8658 | // | |
8659 | // example: | |
8660 | // Style is s special case: Only set with an object hash of styles | |
8661 | // | dojo.setProp("someNode",{ | |
8662 | // | id:"bar", | |
8663 | // | style:{ | |
8664 | // | width:"200px", height:"100px", color:"#000" | |
8665 | // | } | |
8666 | // | }); | |
8667 | // | |
8668 | // example: | |
8669 | // Again, only set style as an object hash of styles: | |
8670 | // | var obj = { color:"#fff", backgroundColor:"#000" }; | |
8671 | // | dojo.setProp("someNode", "style", obj); | |
8672 | // | | |
8673 | // | // though shorter to use `dojo.style()` in this case: | |
8674 | // | dojo.style("someNode", obj); | |
8675 | ||
8676 | node = dom.byId(node); | |
8677 | var l = arguments.length; | |
8678 | if(l == 2 && typeof name != "string"){ // inline'd type check | |
8679 | // the object form of setter: the 2nd argument is a dictionary | |
8680 | for(var x in name){ | |
8681 | exports.set(node, x, name[x]); | |
8682 | } | |
8683 | return node; // DomNode | |
8684 | } | |
8685 | var lc = name.toLowerCase(), propName = exports.names[lc] || name; | |
8686 | if(propName == "style" && typeof value != "string"){ // inline'd type check | |
8687 | // special case: setting a style | |
8688 | style.set(node, value); | |
8689 | return node; // DomNode | |
8690 | } | |
8691 | if(propName == "innerHTML"){ | |
8692 | // special case: assigning HTML | |
8693 | // the hash lists elements with read-only innerHTML on IE | |
8694 | if(has("ie") && node.tagName.toLowerCase() in {col: 1, colgroup: 1, | |
8695 | table: 1, tbody: 1, tfoot: 1, thead: 1, tr: 1, title: 1}){ | |
8696 | ctr.empty(node); | |
8697 | node.appendChild(ctr.toDom(value, node.ownerDocument)); | |
8698 | }else{ | |
8699 | node[propName] = value; | |
8700 | } | |
8701 | return node; // DomNode | |
8702 | } | |
8703 | if(lang.isFunction(value)){ | |
8704 | // special case: assigning an event handler | |
8705 | // clobber if we can | |
8706 | var attrId = node[_attrId]; | |
8707 | if(!attrId){ | |
8708 | attrId = _ctr++; | |
8709 | node[_attrId] = attrId; | |
8710 | } | |
8711 | if(!_evtHdlrMap[attrId]){ | |
8712 | _evtHdlrMap[attrId] = {}; | |
8713 | } | |
8714 | var h = _evtHdlrMap[attrId][propName]; | |
8715 | if(h){ | |
8716 | //h.remove(); | |
8717 | conn.disconnect(h); | |
8718 | }else{ | |
8719 | try{ | |
8720 | delete node[propName]; | |
8721 | }catch(e){} | |
8722 | } | |
8723 | // ensure that event objects are normalized, etc. | |
8724 | if(value){ | |
8725 | //_evtHdlrMap[attrId][propName] = on(node, propName, value); | |
8726 | _evtHdlrMap[attrId][propName] = conn.connect(node, propName, value); | |
8727 | }else{ | |
8728 | node[propName] = null; | |
8729 | } | |
8730 | return node; // DomNode | |
8731 | } | |
8732 | node[propName] = value; | |
8733 | return node; // DomNode | |
8734 | }; | |
8735 | }); | |
8736 | ||
8737 | }, | |
8738 | 'dojo/when':function(){ | |
8739 | define([ | |
8740 | "./Deferred", | |
8741 | "./promise/Promise" | |
8742 | ], function(Deferred, Promise){ | |
8743 | "use strict"; | |
8744 | ||
8745 | // module: | |
8746 | // dojo/when | |
8747 | ||
8748 | return function when(valueOrPromise, callback, errback, progback){ | |
8749 | // summary: | |
8750 | // Transparently applies callbacks to values and/or promises. | |
8751 | // description: | |
8752 | // Accepts promises but also transparently handles non-promises. If no | |
8753 | // callbacks are provided returns a promise, regardless of the initial | |
8754 | // value. Foreign promises are converted. | |
8755 | // | |
8756 | // If callbacks are provided and the initial value is not a promise, | |
8757 | // the callback is executed immediately with no error handling. Returns | |
8758 | // a promise if the initial value is a promise, or the result of the | |
8759 | // callback otherwise. | |
8760 | // valueOrPromise: | |
8761 | // Either a regular value or an object with a `then()` method that | |
8762 | // follows the Promises/A specification. | |
8763 | // callback: Function? | |
8764 | // Callback to be invoked when the promise is resolved, or a non-promise | |
8765 | // is received. | |
8766 | // errback: Function? | |
8767 | // Callback to be invoked when the promise is rejected. | |
8768 | // progback: Function? | |
8769 | // Callback to be invoked when the promise emits a progress update. | |
8770 | // returns: dojo/promise/Promise | |
8771 | // Promise, or if a callback is provided, the result of the callback. | |
8772 | ||
8773 | var receivedPromise = valueOrPromise && typeof valueOrPromise.then === "function"; | |
8774 | var nativePromise = receivedPromise && valueOrPromise instanceof Promise; | |
8775 | ||
8776 | if(!receivedPromise){ | |
8777 | if(callback){ | |
8778 | return callback(valueOrPromise); | |
8779 | }else{ | |
8780 | return new Deferred().resolve(valueOrPromise); | |
8781 | } | |
8782 | }else if(!nativePromise){ | |
8783 | var deferred = new Deferred(valueOrPromise.cancel); | |
8784 | valueOrPromise.then(deferred.resolve, deferred.reject, deferred.progress); | |
8785 | valueOrPromise = deferred.promise; | |
8786 | } | |
8787 | ||
8788 | if(callback || errback || progback){ | |
8789 | return valueOrPromise.then(callback, errback, progback); | |
8790 | } | |
8791 | return valueOrPromise; | |
8792 | }; | |
8793 | }); | |
8794 | ||
8795 | }, | |
8796 | 'dojo/dom-attr':function(){ | |
8797 | define(["exports", "./sniff", "./_base/lang", "./dom", "./dom-style", "./dom-prop"], | |
8798 | function(exports, has, lang, dom, style, prop){ | |
8799 | // module: | |
8800 | // dojo/dom-attr | |
8801 | // summary: | |
8802 | // This module defines the core dojo DOM attributes API. | |
8803 | ||
8804 | // TODOC: summary not showing up in output see https://github.com/csnover/js-doc-parse/issues/42 | |
8805 | ||
8806 | // ============================= | |
8807 | // Element attribute Functions | |
8808 | // ============================= | |
8809 | ||
8810 | // This module will be obsolete soon. Use dojo/prop instead. | |
8811 | ||
8812 | // dojo.attr() should conform to http://www.w3.org/TR/DOM-Level-2-Core/ | |
8813 | ||
8814 | // attribute-related functions (to be obsolete soon) | |
8815 | ||
8816 | var forcePropNames = { | |
8817 | innerHTML: 1, | |
8818 | className: 1, | |
8819 | htmlFor: has("ie"), | |
8820 | value: 1 | |
8821 | }, | |
8822 | attrNames = { | |
8823 | // original attribute names | |
8824 | classname: "class", | |
8825 | htmlfor: "for", | |
8826 | // for IE | |
8827 | tabindex: "tabIndex", | |
8828 | readonly: "readOnly" | |
8829 | }; | |
8830 | ||
8831 | function _hasAttr(node, name){ | |
8832 | var attr = node.getAttributeNode && node.getAttributeNode(name); | |
8833 | return attr && attr.specified; // Boolean | |
8834 | } | |
8835 | ||
8836 | // There is a difference in the presence of certain properties and their default values | |
8837 | // between browsers. For example, on IE "disabled" is present on all elements, | |
8838 | // but it is value is "false"; "tabIndex" of <div> returns 0 by default on IE, yet other browsers | |
8839 | // can return -1. | |
8840 | ||
8841 | exports.has = function hasAttr(/*DOMNode|String*/ node, /*String*/ name){ | |
8842 | // summary: | |
8843 | // Returns true if the requested attribute is specified on the | |
8844 | // given element, and false otherwise. | |
8845 | // node: DOMNode|String | |
8846 | // id or reference to the element to check | |
8847 | // name: String | |
8848 | // the name of the attribute | |
8849 | // returns: Boolean | |
8850 | // true if the requested attribute is specified on the | |
8851 | // given element, and false otherwise | |
8852 | ||
8853 | var lc = name.toLowerCase(); | |
8854 | return forcePropNames[prop.names[lc] || name] || _hasAttr(dom.byId(node), attrNames[lc] || name); // Boolean | |
8855 | }; | |
8856 | ||
8857 | exports.get = function getAttr(/*DOMNode|String*/ node, /*String*/ name){ | |
8858 | // summary: | |
8859 | // Gets an attribute on an HTML element. | |
8860 | // description: | |
8861 | // Handles normalized getting of attributes on DOM Nodes. | |
8862 | // node: DOMNode|String | |
8863 | // id or reference to the element to get the attribute on | |
8864 | // name: String | |
8865 | // the name of the attribute to get. | |
8866 | // returns: | |
8867 | // the value of the requested attribute or null if that attribute does not have a specified or | |
8868 | // default value; | |
8869 | // | |
8870 | // example: | |
8871 | // | // get the current value of the "foo" attribute on a node | |
8872 | // | dojo.getAttr(dojo.byId("nodeId"), "foo"); | |
8873 | // | // or we can just pass the id: | |
8874 | // | dojo.getAttr("nodeId", "foo"); | |
8875 | ||
8876 | node = dom.byId(node); | |
8877 | var lc = name.toLowerCase(), | |
8878 | propName = prop.names[lc] || name, | |
8879 | forceProp = forcePropNames[propName], | |
8880 | value = node[propName]; // should we access this attribute via a property or via getAttribute()? | |
8881 | ||
8882 | if(forceProp && typeof value != "undefined"){ | |
8883 | // node's property | |
8884 | return value; // Anything | |
8885 | } | |
8886 | if(propName != "href" && (typeof value == "boolean" || lang.isFunction(value))){ | |
8887 | // node's property | |
8888 | return value; // Anything | |
8889 | } | |
8890 | // node's attribute | |
8891 | // we need _hasAttr() here to guard against IE returning a default value | |
8892 | var attrName = attrNames[lc] || name; | |
8893 | return _hasAttr(node, attrName) ? node.getAttribute(attrName) : null; // Anything | |
8894 | }; | |
8895 | ||
8896 | exports.set = function setAttr(/*DOMNode|String*/ node, /*String|Object*/ name, /*String?*/ value){ | |
8897 | // summary: | |
8898 | // Sets an attribute on an HTML element. | |
8899 | // description: | |
8900 | // Handles normalized setting of attributes on DOM Nodes. | |
8901 | // | |
8902 | // When passing functions as values, note that they will not be | |
8903 | // directly assigned to slots on the node, but rather the default | |
8904 | // behavior will be removed and the new behavior will be added | |
8905 | // using `dojo.connect()`, meaning that event handler properties | |
8906 | // will be normalized and that some caveats with regards to | |
8907 | // non-standard behaviors for onsubmit apply. Namely that you | |
8908 | // should cancel form submission using `dojo.stopEvent()` on the | |
8909 | // passed event object instead of returning a boolean value from | |
8910 | // the handler itself. | |
8911 | // node: DOMNode|String | |
8912 | // id or reference to the element to set the attribute on | |
8913 | // name: String|Object | |
8914 | // the name of the attribute to set, or a hash of key-value pairs to set. | |
8915 | // value: String? | |
8916 | // the value to set for the attribute, if the name is a string. | |
8917 | // returns: | |
8918 | // the DOM node | |
8919 | // | |
8920 | // example: | |
8921 | // | // use attr() to set the tab index | |
8922 | // | dojo.setAttr("nodeId", "tabIndex", 3); | |
8923 | // | |
8924 | // example: | |
8925 | // Set multiple values at once, including event handlers: | |
8926 | // | dojo.setAttr("formId", { | |
8927 | // | "foo": "bar", | |
8928 | // | "tabIndex": -1, | |
8929 | // | "method": "POST", | |
8930 | // | "onsubmit": function(e){ | |
8931 | // | // stop submitting the form. Note that the IE behavior | |
8932 | // | // of returning true or false will have no effect here | |
8933 | // | // since our handler is connect()ed to the built-in | |
8934 | // | // onsubmit behavior and so we need to use | |
8935 | // | // dojo.stopEvent() to ensure that the submission | |
8936 | // | // doesn't proceed. | |
8937 | // | dojo.stopEvent(e); | |
8938 | // | | |
8939 | // | // submit the form with Ajax | |
8940 | // | dojo.xhrPost({ form: "formId" }); | |
8941 | // | } | |
8942 | // | }); | |
8943 | // | |
8944 | // example: | |
8945 | // Style is s special case: Only set with an object hash of styles | |
8946 | // | dojo.setAttr("someNode",{ | |
8947 | // | id:"bar", | |
8948 | // | style:{ | |
8949 | // | width:"200px", height:"100px", color:"#000" | |
8950 | // | } | |
8951 | // | }); | |
8952 | // | |
8953 | // example: | |
8954 | // Again, only set style as an object hash of styles: | |
8955 | // | var obj = { color:"#fff", backgroundColor:"#000" }; | |
8956 | // | dojo.setAttr("someNode", "style", obj); | |
8957 | // | | |
8958 | // | // though shorter to use `dojo.style()` in this case: | |
8959 | // | dojo.setStyle("someNode", obj); | |
8960 | ||
8961 | node = dom.byId(node); | |
8962 | if(arguments.length == 2){ // inline'd type check | |
8963 | // the object form of setter: the 2nd argument is a dictionary | |
8964 | for(var x in name){ | |
8965 | exports.set(node, x, name[x]); | |
8966 | } | |
8967 | return node; // DomNode | |
8968 | } | |
8969 | var lc = name.toLowerCase(), | |
8970 | propName = prop.names[lc] || name, | |
8971 | forceProp = forcePropNames[propName]; | |
8972 | if(propName == "style" && typeof value != "string"){ // inline'd type check | |
8973 | // special case: setting a style | |
8974 | style.set(node, value); | |
8975 | return node; // DomNode | |
8976 | } | |
8977 | if(forceProp || typeof value == "boolean" || lang.isFunction(value)){ | |
8978 | return prop.set(node, name, value); | |
8979 | } | |
8980 | // node's attribute | |
8981 | node.setAttribute(attrNames[lc] || name, value); | |
8982 | return node; // DomNode | |
8983 | }; | |
8984 | ||
8985 | exports.remove = function removeAttr(/*DOMNode|String*/ node, /*String*/ name){ | |
8986 | // summary: | |
8987 | // Removes an attribute from an HTML element. | |
8988 | // node: DOMNode|String | |
8989 | // id or reference to the element to remove the attribute from | |
8990 | // name: String | |
8991 | // the name of the attribute to remove | |
8992 | ||
8993 | dom.byId(node).removeAttribute(attrNames[name.toLowerCase()] || name); | |
8994 | }; | |
8995 | ||
8996 | exports.getNodeProp = function getNodeProp(/*DomNode|String*/ node, /*String*/ name){ | |
8997 | // summary: | |
8998 | // Returns an effective value of a property or an attribute. | |
8999 | // node: DOMNode|String | |
9000 | // id or reference to the element to remove the attribute from | |
9001 | // name: String | |
9002 | // the name of the attribute | |
9003 | // returns: | |
9004 | // the value of the attribute | |
9005 | ||
9006 | node = dom.byId(node); | |
9007 | var lc = name.toLowerCase(), propName = prop.names[lc] || name; | |
9008 | if((propName in node) && propName != "href"){ | |
9009 | // node's property | |
9010 | return node[propName]; // Anything | |
9011 | } | |
9012 | // node's attribute | |
9013 | var attrName = attrNames[lc] || name; | |
9014 | return _hasAttr(node, attrName) ? node.getAttribute(attrName) : null; // Anything | |
9015 | }; | |
9016 | }); | |
9017 | ||
9018 | }, | |
9019 | 'dojo/dom-construct':function(){ | |
9020 | define(["exports", "./_base/kernel", "./sniff", "./_base/window", "./dom", "./dom-attr", "./on"], | |
9021 | function(exports, dojo, has, win, dom, attr, on){ | |
9022 | // module: | |
9023 | // dojo/dom-construct | |
9024 | // summary: | |
9025 | // This module defines the core dojo DOM construction API. | |
9026 | ||
9027 | // TODOC: summary not showing up in output, see https://github.com/csnover/js-doc-parse/issues/42 | |
9028 | ||
9029 | // support stuff for toDom() | |
9030 | var tagWrap = { | |
9031 | option: ["select"], | |
9032 | tbody: ["table"], | |
9033 | thead: ["table"], | |
9034 | tfoot: ["table"], | |
9035 | tr: ["table", "tbody"], | |
9036 | td: ["table", "tbody", "tr"], | |
9037 | th: ["table", "thead", "tr"], | |
9038 | legend: ["fieldset"], | |
9039 | caption: ["table"], | |
9040 | colgroup: ["table"], | |
9041 | col: ["table", "colgroup"], | |
9042 | li: ["ul"] | |
9043 | }, | |
9044 | reTag = /<\s*([\w\:]+)/, | |
9045 | masterNode = {}, masterNum = 0, | |
9046 | masterName = "__" + dojo._scopeName + "ToDomId"; | |
9047 | ||
9048 | // generate start/end tag strings to use | |
9049 | // for the injection for each special tag wrap case. | |
9050 | for(var param in tagWrap){ | |
9051 | if(tagWrap.hasOwnProperty(param)){ | |
9052 | var tw = tagWrap[param]; | |
9053 | tw.pre = param == "option" ? '<select multiple="multiple">' : "<" + tw.join("><") + ">"; | |
9054 | tw.post = "</" + tw.reverse().join("></") + ">"; | |
9055 | // the last line is destructive: it reverses the array, | |
9056 | // but we don't care at this point | |
9057 | } | |
9058 | } | |
9059 | ||
9060 | function _insertBefore(/*DomNode*/ node, /*DomNode*/ ref){ | |
9061 | var parent = ref.parentNode; | |
9062 | if(parent){ | |
9063 | parent.insertBefore(node, ref); | |
9064 | } | |
9065 | } | |
9066 | ||
9067 | function _insertAfter(/*DomNode*/ node, /*DomNode*/ ref){ | |
9068 | // summary: | |
9069 | // Try to insert node after ref | |
9070 | var parent = ref.parentNode; | |
9071 | if(parent){ | |
9072 | if(parent.lastChild == ref){ | |
9073 | parent.appendChild(node); | |
9074 | }else{ | |
9075 | parent.insertBefore(node, ref.nextSibling); | |
9076 | } | |
9077 | } | |
9078 | } | |
9079 | ||
9080 | exports.toDom = function toDom(frag, doc){ | |
9081 | // summary: | |
9082 | // instantiates an HTML fragment returning the corresponding DOM. | |
9083 | // frag: String | |
9084 | // the HTML fragment | |
9085 | // doc: DocumentNode? | |
9086 | // optional document to use when creating DOM nodes, defaults to | |
9087 | // dojo.doc if not specified. | |
9088 | // returns: | |
9089 | // Document fragment, unless it's a single node in which case it returns the node itself | |
9090 | // example: | |
9091 | // Create a table row: | |
9092 | // | var tr = dojo.toDom("<tr><td>First!</td></tr>"); | |
9093 | ||
9094 | doc = doc || win.doc; | |
9095 | var masterId = doc[masterName]; | |
9096 | if(!masterId){ | |
9097 | doc[masterName] = masterId = ++masterNum + ""; | |
9098 | masterNode[masterId] = doc.createElement("div"); | |
9099 | } | |
9100 | ||
9101 | // make sure the frag is a string. | |
9102 | frag += ""; | |
9103 | ||
9104 | // find the starting tag, and get node wrapper | |
9105 | var match = frag.match(reTag), | |
9106 | tag = match ? match[1].toLowerCase() : "", | |
9107 | master = masterNode[masterId], | |
9108 | wrap, i, fc, df; | |
9109 | if(match && tagWrap[tag]){ | |
9110 | wrap = tagWrap[tag]; | |
9111 | master.innerHTML = wrap.pre + frag + wrap.post; | |
9112 | for(i = wrap.length; i; --i){ | |
9113 | master = master.firstChild; | |
9114 | } | |
9115 | }else{ | |
9116 | master.innerHTML = frag; | |
9117 | } | |
9118 | ||
9119 | // one node shortcut => return the node itself | |
9120 | if(master.childNodes.length == 1){ | |
9121 | return master.removeChild(master.firstChild); // DOMNode | |
9122 | } | |
9123 | ||
9124 | // return multiple nodes as a document fragment | |
9125 | df = doc.createDocumentFragment(); | |
9126 | while((fc = master.firstChild)){ // intentional assignment | |
9127 | df.appendChild(fc); | |
9128 | } | |
9129 | return df; // DocumentFragment | |
9130 | }; | |
9131 | ||
9132 | exports.place = function place(/*DOMNode|String*/ node, /*DOMNode|String*/ refNode, /*String|Number?*/ position){ | |
9133 | // summary: | |
9134 | // Attempt to insert node into the DOM, choosing from various positioning options. | |
9135 | // Returns the first argument resolved to a DOM node. | |
9136 | // node: DOMNode|String | |
9137 | // id or node reference, or HTML fragment starting with "<" to place relative to refNode | |
9138 | // refNode: DOMNode|String | |
9139 | // id or node reference to use as basis for placement | |
9140 | // position: String|Number? | |
9141 | // string noting the position of node relative to refNode or a | |
9142 | // number indicating the location in the childNodes collection of refNode. | |
9143 | // Accepted string values are: | |
9144 | // | |
9145 | // - before | |
9146 | // - after | |
9147 | // - replace | |
9148 | // - only | |
9149 | // - first | |
9150 | // - last | |
9151 | // | |
9152 | // "first" and "last" indicate positions as children of refNode, "replace" replaces refNode, | |
9153 | // "only" replaces all children. position defaults to "last" if not specified | |
9154 | // returns: DOMNode | |
9155 | // Returned values is the first argument resolved to a DOM node. | |
9156 | // | |
9157 | // .place() is also a method of `dojo/NodeList`, allowing `dojo.query` node lookups. | |
9158 | // example: | |
9159 | // Place a node by string id as the last child of another node by string id: | |
9160 | // | dojo.place("someNode", "anotherNode"); | |
9161 | // example: | |
9162 | // Place a node by string id before another node by string id | |
9163 | // | dojo.place("someNode", "anotherNode", "before"); | |
9164 | // example: | |
9165 | // Create a Node, and place it in the body element (last child): | |
9166 | // | dojo.place("<div></div>", dojo.body()); | |
9167 | // example: | |
9168 | // Put a new LI as the first child of a list by id: | |
9169 | // | dojo.place("<li></li>", "someUl", "first"); | |
9170 | ||
9171 | refNode = dom.byId(refNode); | |
9172 | if(typeof node == "string"){ // inline'd type check | |
9173 | node = /^\s*</.test(node) ? exports.toDom(node, refNode.ownerDocument) : dom.byId(node); | |
9174 | } | |
9175 | if(typeof position == "number"){ // inline'd type check | |
9176 | var cn = refNode.childNodes; | |
9177 | if(!cn.length || cn.length <= position){ | |
9178 | refNode.appendChild(node); | |
9179 | }else{ | |
9180 | _insertBefore(node, cn[position < 0 ? 0 : position]); | |
9181 | } | |
9182 | }else{ | |
9183 | switch(position){ | |
9184 | case "before": | |
9185 | _insertBefore(node, refNode); | |
9186 | break; | |
9187 | case "after": | |
9188 | _insertAfter(node, refNode); | |
9189 | break; | |
9190 | case "replace": | |
9191 | refNode.parentNode.replaceChild(node, refNode); | |
9192 | break; | |
9193 | case "only": | |
9194 | exports.empty(refNode); | |
9195 | refNode.appendChild(node); | |
9196 | break; | |
9197 | case "first": | |
9198 | if(refNode.firstChild){ | |
9199 | _insertBefore(node, refNode.firstChild); | |
9200 | break; | |
9201 | } | |
9202 | // else fallthrough... | |
9203 | default: // aka: last | |
9204 | refNode.appendChild(node); | |
9205 | } | |
9206 | } | |
9207 | return node; // DomNode | |
9208 | }; | |
9209 | ||
9210 | exports.create = function create(/*DOMNode|String*/ tag, /*Object*/ attrs, /*DOMNode|String?*/ refNode, /*String?*/ pos){ | |
9211 | // summary: | |
9212 | // Create an element, allowing for optional attribute decoration | |
9213 | // and placement. | |
9214 | // description: | |
9215 | // A DOM Element creation function. A shorthand method for creating a node or | |
9216 | // a fragment, and allowing for a convenient optional attribute setting step, | |
9217 | // as well as an optional DOM placement reference. | |
9218 | // | |
9219 | // Attributes are set by passing the optional object through `dojo.setAttr`. | |
9220 | // See `dojo.setAttr` for noted caveats and nuances, and API if applicable. | |
9221 | // | |
9222 | // Placement is done via `dojo.place`, assuming the new node to be the action | |
9223 | // node, passing along the optional reference node and position. | |
9224 | // tag: DOMNode|String | |
9225 | // A string of the element to create (eg: "div", "a", "p", "li", "script", "br"), | |
9226 | // or an existing DOM node to process. | |
9227 | // attrs: Object | |
9228 | // An object-hash of attributes to set on the newly created node. | |
9229 | // Can be null, if you don't want to set any attributes/styles. | |
9230 | // See: `dojo.setAttr` for a description of available attributes. | |
9231 | // refNode: DOMNode|String? | |
9232 | // Optional reference node. Used by `dojo.place` to place the newly created | |
9233 | // node somewhere in the dom relative to refNode. Can be a DomNode reference | |
9234 | // or String ID of a node. | |
9235 | // pos: String? | |
9236 | // Optional positional reference. Defaults to "last" by way of `dojo.place`, | |
9237 | // though can be set to "first","after","before","last", "replace" or "only" | |
9238 | // to further control the placement of the new node relative to the refNode. | |
9239 | // 'refNode' is required if a 'pos' is specified. | |
9240 | // example: | |
9241 | // Create a DIV: | |
9242 | // | var n = dojo.create("div"); | |
9243 | // | |
9244 | // example: | |
9245 | // Create a DIV with content: | |
9246 | // | var n = dojo.create("div", { innerHTML:"<p>hi</p>" }); | |
9247 | // | |
9248 | // example: | |
9249 | // Place a new DIV in the BODY, with no attributes set | |
9250 | // | var n = dojo.create("div", null, dojo.body()); | |
9251 | // | |
9252 | // example: | |
9253 | // Create an UL, and populate it with LI's. Place the list as the first-child of a | |
9254 | // node with id="someId": | |
9255 | // | var ul = dojo.create("ul", null, "someId", "first"); | |
9256 | // | var items = ["one", "two", "three", "four"]; | |
9257 | // | dojo.forEach(items, function(data){ | |
9258 | // | dojo.create("li", { innerHTML: data }, ul); | |
9259 | // | }); | |
9260 | // | |
9261 | // example: | |
9262 | // Create an anchor, with an href. Place in BODY: | |
9263 | // | dojo.create("a", { href:"foo.html", title:"Goto FOO!" }, dojo.body()); | |
9264 | // | |
9265 | // example: | |
9266 | // Create a `dojo/NodeList()` from a new element (for syntactic sugar): | |
9267 | // | dojo.query(dojo.create('div')) | |
9268 | // | .addClass("newDiv") | |
9269 | // | .onclick(function(e){ console.log('clicked', e.target) }) | |
9270 | // | .place("#someNode"); // redundant, but cleaner. | |
9271 | ||
9272 | var doc = win.doc; | |
9273 | if(refNode){ | |
9274 | refNode = dom.byId(refNode); | |
9275 | doc = refNode.ownerDocument; | |
9276 | } | |
9277 | if(typeof tag == "string"){ // inline'd type check | |
9278 | tag = doc.createElement(tag); | |
9279 | } | |
9280 | if(attrs){ attr.set(tag, attrs); } | |
9281 | if(refNode){ exports.place(tag, refNode, pos); } | |
9282 | return tag; // DomNode | |
9283 | }; | |
9284 | ||
9285 | var _empty = has("ie") ? | |
9286 | function(/*DomNode*/ node){ | |
9287 | try{ | |
9288 | node.innerHTML = ""; // really fast when it works | |
9289 | }catch(e){ // IE can generate Unknown Error | |
9290 | for(var c; c = node.lastChild;){ // intentional assignment | |
9291 | _destroy(c, node); // destroy is better than removeChild so TABLE elements are removed in proper order | |
9292 | } | |
9293 | } | |
9294 | } : | |
9295 | function(/*DomNode*/ node){ | |
9296 | node.innerHTML = ""; | |
9297 | }; | |
9298 | ||
9299 | exports.empty = function empty(/*DOMNode|String*/ node){ | |
9300 | // summary: | |
9301 | // safely removes all children of the node. | |
9302 | // node: DOMNode|String | |
9303 | // a reference to a DOM node or an id. | |
9304 | // example: | |
9305 | // Destroy node's children byId: | |
9306 | // | dojo.empty("someId"); | |
9307 | // | |
9308 | // example: | |
9309 | // Destroy all nodes' children in a list by reference: | |
9310 | // | dojo.query(".someNode").forEach(dojo.empty); | |
9311 | ||
9312 | _empty(dom.byId(node)); | |
9313 | }; | |
9314 | ||
9315 | ||
9316 | function _destroy(/*DomNode*/ node, /*DomNode*/ parent){ | |
9317 | if(node.firstChild){ | |
9318 | _empty(node); | |
9319 | } | |
9320 | if(parent){ | |
9321 | parent.removeChild(node); | |
9322 | } | |
9323 | } | |
9324 | exports.destroy = function destroy(/*DOMNode|String*/ node){ | |
9325 | // summary: | |
9326 | // Removes a node from its parent, clobbering it and all of its | |
9327 | // children. | |
9328 | // | |
9329 | // description: | |
9330 | // Removes a node from its parent, clobbering it and all of its | |
9331 | // children. Function only works with DomNodes, and returns nothing. | |
9332 | // | |
9333 | // node: DOMNode|String | |
9334 | // A String ID or DomNode reference of the element to be destroyed | |
9335 | // | |
9336 | // example: | |
9337 | // Destroy a node byId: | |
9338 | // | dojo.destroy("someId"); | |
9339 | // | |
9340 | // example: | |
9341 | // Destroy all nodes in a list by reference: | |
9342 | // | dojo.query(".someNode").forEach(dojo.destroy); | |
9343 | ||
9344 | node = dom.byId(node); | |
9345 | if(!node){ return; } | |
9346 | _destroy(node, node.parentNode); | |
9347 | }; | |
9348 | }); | |
9349 | ||
9350 | }, | |
9351 | 'dojo/request/xhr':function(){ | |
9352 | define("dojo/request/xhr", [ | |
9353 | '../errors/RequestError', | |
9354 | './watch', | |
9355 | './handlers', | |
9356 | './util', | |
9357 | '../has'/*=====, | |
9358 | '../request', | |
9359 | '../_base/declare' =====*/ | |
9360 | ], function(RequestError, watch, handlers, util, has/*=====, request, declare =====*/){ | |
9361 | has.add('native-xhr', function(){ | |
9362 | // if true, the environment has a native XHR implementation | |
9363 | return typeof XMLHttpRequest !== 'undefined'; | |
9364 | }); | |
9365 | has.add('dojo-force-activex-xhr', function(){ | |
9366 | return has('activex') && !document.addEventListener && window.location.protocol === 'file:'; | |
9367 | }); | |
9368 | ||
9369 | has.add('native-xhr2', function(){ | |
9370 | if(!has('native-xhr')){ return; } | |
9371 | var x = new XMLHttpRequest(); | |
9372 | return typeof x['addEventListener'] !== 'undefined' && | |
9373 | (typeof opera === 'undefined' || typeof x['upload'] !== 'undefined'); | |
9374 | }); | |
9375 | ||
9376 | has.add('native-formdata', function(){ | |
9377 | // if true, the environment has a native FormData implementation | |
9378 | return typeof FormData === 'function'; | |
9379 | }); | |
9380 | ||
9381 | function handleResponse(response, error){ | |
9382 | var _xhr = response.xhr; | |
9383 | response.status = response.xhr.status; | |
9384 | response.text = _xhr.responseText; | |
9385 | ||
9386 | if(response.options.handleAs === 'xml'){ | |
9387 | response.data = _xhr.responseXML; | |
9388 | } | |
9389 | ||
9390 | if(!error){ | |
9391 | try{ | |
9392 | handlers(response); | |
9393 | }catch(e){ | |
9394 | error = e; | |
9395 | } | |
9396 | } | |
9397 | ||
9398 | if(error){ | |
9399 | this.reject(error); | |
9400 | }else if(util.checkStatus(_xhr.status)){ | |
9401 | this.resolve(response); | |
9402 | }else{ | |
9403 | error = new RequestError('Unable to load ' + response.url + ' status: ' + _xhr.status, response); | |
9404 | ||
9405 | this.reject(error); | |
9406 | } | |
9407 | } | |
9408 | ||
9409 | var isValid, isReady, addListeners, cancel; | |
9410 | if(has('native-xhr2')){ | |
9411 | // Any platform with XHR2 will only use the watch mechanism for timeout. | |
9412 | ||
9413 | isValid = function(response){ | |
9414 | // summary: | |
9415 | // Check to see if the request should be taken out of the watch queue | |
9416 | return !this.isFulfilled(); | |
9417 | }; | |
9418 | cancel = function(dfd, response){ | |
9419 | // summary: | |
9420 | // Canceler for deferred | |
9421 | response.xhr.abort(); | |
9422 | }; | |
9423 | addListeners = function(_xhr, dfd, response){ | |
9424 | // summary: | |
9425 | // Adds event listeners to the XMLHttpRequest object | |
9426 | function onLoad(evt){ | |
9427 | dfd.handleResponse(response); | |
9428 | } | |
9429 | function onError(evt){ | |
9430 | var _xhr = evt.target; | |
9431 | var error = new RequestError('Unable to load ' + response.url + ' status: ' + _xhr.status, response); | |
9432 | dfd.handleResponse(response, error); | |
9433 | } | |
9434 | ||
9435 | function onProgress(evt){ | |
9436 | if(evt.lengthComputable){ | |
9437 | response.loaded = evt.loaded; | |
9438 | response.total = evt.total; | |
9439 | dfd.progress(response); | |
9440 | } | |
9441 | } | |
9442 | ||
9443 | _xhr.addEventListener('load', onLoad, false); | |
9444 | _xhr.addEventListener('error', onError, false); | |
9445 | _xhr.addEventListener('progress', onProgress, false); | |
9446 | ||
9447 | return function(){ | |
9448 | _xhr.removeEventListener('load', onLoad, false); | |
9449 | _xhr.removeEventListener('error', onError, false); | |
9450 | _xhr.removeEventListener('progress', onProgress, false); | |
9451 | }; | |
9452 | }; | |
9453 | }else{ | |
9454 | isValid = function(response){ | |
9455 | return response.xhr.readyState; //boolean | |
9456 | }; | |
9457 | isReady = function(response){ | |
9458 | return 4 === response.xhr.readyState; //boolean | |
9459 | }; | |
9460 | cancel = function(dfd, response){ | |
9461 | // summary: | |
9462 | // canceller function for util.deferred call. | |
9463 | var xhr = response.xhr; | |
9464 | var _at = typeof xhr.abort; | |
9465 | if(_at === 'function' || _at === 'object' || _at === 'unknown'){ | |
9466 | xhr.abort(); | |
9467 | } | |
9468 | }; | |
9469 | } | |
9470 | ||
9471 | var undefined, | |
9472 | defaultOptions = { | |
9473 | data: null, | |
9474 | query: null, | |
9475 | sync: false, | |
9476 | method: 'GET', | |
9477 | headers: { | |
9478 | 'Content-Type': 'application/x-www-form-urlencoded' | |
9479 | } | |
9480 | }; | |
9481 | function xhr(url, options, returnDeferred){ | |
9482 | var response = util.parseArgs( | |
9483 | url, | |
9484 | util.deepCreate(defaultOptions, options), | |
9485 | has('native-formdata') && options && options.data && options.data instanceof FormData | |
9486 | ); | |
9487 | url = response.url; | |
9488 | options = response.options; | |
9489 | ||
9490 | var remover, | |
9491 | last = function(){ | |
9492 | remover && remover(); | |
9493 | }; | |
9494 | ||
9495 | //Make the Deferred object for this xhr request. | |
9496 | var dfd = util.deferred( | |
9497 | response, | |
9498 | cancel, | |
9499 | isValid, | |
9500 | isReady, | |
9501 | handleResponse, | |
9502 | last | |
9503 | ); | |
9504 | var _xhr = response.xhr = xhr._create(); | |
9505 | ||
9506 | if(!_xhr){ | |
9507 | // If XHR factory somehow returns nothings, | |
9508 | // cancel the deferred. | |
9509 | dfd.cancel(new RequestError('XHR was not created')); | |
9510 | return returnDeferred ? dfd : dfd.promise; | |
9511 | } | |
9512 | ||
9513 | response.getHeader = function(headerName){ | |
9514 | return this.xhr.getResponseHeader(headerName); | |
9515 | }; | |
9516 | ||
9517 | if(addListeners){ | |
9518 | remover = addListeners(_xhr, dfd, response); | |
9519 | } | |
9520 | ||
9521 | var data = options.data, | |
9522 | async = !options.sync, | |
9523 | method = options.method; | |
9524 | ||
9525 | try{ | |
9526 | // IE6 won't let you call apply() on the native function. | |
9527 | _xhr.open(method, url, async, options.user || undefined, options.password || undefined); | |
9528 | ||
9529 | if(options.withCredentials){ | |
9530 | _xhr.withCredentials = options.withCredentials; | |
9531 | } | |
9532 | ||
9533 | var headers = options.headers, | |
9534 | contentType; | |
9535 | if(headers){ | |
9536 | for(var hdr in headers){ | |
9537 | if(hdr.toLowerCase() === 'content-type'){ | |
9538 | contentType = headers[hdr]; | |
9539 | }else if(headers[hdr]){ | |
9540 | //Only add header if it has a value. This allows for instance, skipping | |
9541 | //insertion of X-Requested-With by specifying empty value. | |
9542 | _xhr.setRequestHeader(hdr, headers[hdr]); | |
9543 | } | |
9544 | } | |
9545 | } | |
9546 | ||
9547 | if(contentType && contentType !== false){ | |
9548 | _xhr.setRequestHeader('Content-Type', contentType); | |
9549 | } | |
9550 | if(!headers || !('X-Requested-With' in headers)){ | |
9551 | _xhr.setRequestHeader('X-Requested-With', 'XMLHttpRequest'); | |
9552 | } | |
9553 | ||
9554 | if(util.notify){ | |
9555 | util.notify.emit('send', response, dfd.promise.cancel); | |
9556 | } | |
9557 | _xhr.send(data); | |
9558 | }catch(e){ | |
9559 | dfd.reject(e); | |
9560 | } | |
9561 | ||
9562 | watch(dfd); | |
9563 | _xhr = null; | |
9564 | ||
9565 | return returnDeferred ? dfd : dfd.promise; | |
9566 | } | |
9567 | ||
9568 | /*===== | |
9569 | xhr = function(url, options){ | |
9570 | // summary: | |
9571 | // Sends a request using XMLHttpRequest with the given URL and options. | |
9572 | // url: String | |
9573 | // URL to request | |
9574 | // options: dojo/request/xhr.__Options? | |
9575 | // Options for the request. | |
9576 | // returns: dojo/request.__Promise | |
9577 | }; | |
9578 | xhr.__BaseOptions = declare(request.__BaseOptions, { | |
9579 | // sync: Boolean? | |
9580 | // Whether to make a synchronous request or not. Default | |
9581 | // is `false` (asynchronous). | |
9582 | // data: String|Object|FormData? | |
9583 | // Data to transfer. This is ignored for GET and DELETE | |
9584 | // requests. | |
9585 | // headers: Object? | |
9586 | // Headers to use for the request. | |
9587 | // user: String? | |
9588 | // Username to use during the request. | |
9589 | // password: String? | |
9590 | // Password to use during the request. | |
9591 | // withCredentials: Boolean? | |
9592 | // For cross-site requests, whether to send credentials | |
9593 | // or not. | |
9594 | }); | |
9595 | xhr.__MethodOptions = declare(null, { | |
9596 | // method: String? | |
9597 | // The HTTP method to use to make the request. Must be | |
9598 | // uppercase. Default is `"GET"`. | |
9599 | }); | |
9600 | xhr.__Options = declare([xhr.__BaseOptions, xhr.__MethodOptions]); | |
9601 | ||
9602 | xhr.get = function(url, options){ | |
9603 | // summary: | |
9604 | // Send an HTTP GET request using XMLHttpRequest with the given URL and options. | |
9605 | // url: String | |
9606 | // URL to request | |
9607 | // options: dojo/request/xhr.__BaseOptions? | |
9608 | // Options for the request. | |
9609 | // returns: dojo/request.__Promise | |
9610 | }; | |
9611 | xhr.post = function(url, options){ | |
9612 | // summary: | |
9613 | // Send an HTTP POST request using XMLHttpRequest with the given URL and options. | |
9614 | // url: String | |
9615 | // URL to request | |
9616 | // options: dojo/request/xhr.__BaseOptions? | |
9617 | // Options for the request. | |
9618 | // returns: dojo/request.__Promise | |
9619 | }; | |
9620 | xhr.put = function(url, options){ | |
9621 | // summary: | |
9622 | // Send an HTTP PUT request using XMLHttpRequest with the given URL and options. | |
9623 | // url: String | |
9624 | // URL to request | |
9625 | // options: dojo/request/xhr.__BaseOptions? | |
9626 | // Options for the request. | |
9627 | // returns: dojo/request.__Promise | |
9628 | }; | |
9629 | xhr.del = function(url, options){ | |
9630 | // summary: | |
9631 | // Send an HTTP DELETE request using XMLHttpRequest with the given URL and options. | |
9632 | // url: String | |
9633 | // URL to request | |
9634 | // options: dojo/request/xhr.__BaseOptions? | |
9635 | // Options for the request. | |
9636 | // returns: dojo/request.__Promise | |
9637 | }; | |
9638 | =====*/ | |
9639 | xhr._create = function(){ | |
9640 | // summary: | |
9641 | // does the work of portably generating a new XMLHTTPRequest object. | |
9642 | throw new Error('XMLHTTP not available'); | |
9643 | }; | |
9644 | if(has('native-xhr') && !has('dojo-force-activex-xhr')){ | |
9645 | xhr._create = function(){ | |
9646 | return new XMLHttpRequest(); | |
9647 | }; | |
9648 | }else if(has('activex')){ | |
9649 | try{ | |
9650 | new ActiveXObject('Msxml2.XMLHTTP'); | |
9651 | xhr._create = function(){ | |
9652 | return new ActiveXObject('Msxml2.XMLHTTP'); | |
9653 | }; | |
9654 | }catch(e){ | |
9655 | try{ | |
9656 | new ActiveXObject('Microsoft.XMLHTTP'); | |
9657 | xhr._create = function(){ | |
9658 | return new ActiveXObject('Microsoft.XMLHTTP'); | |
9659 | }; | |
9660 | }catch(e){} | |
9661 | } | |
9662 | } | |
9663 | ||
9664 | util.addCommonMethods(xhr); | |
9665 | ||
9666 | return xhr; | |
9667 | }); | |
9668 | ||
9669 | }, | |
9670 | 'dojo/keys':function(){ | |
9671 | define("dojo/keys", ["./_base/kernel", "./sniff"], function(dojo, has){ | |
9672 | ||
9673 | // module: | |
9674 | // dojo/keys | |
9675 | ||
9676 | return dojo.keys = { | |
9677 | // summary: | |
9678 | // Definitions for common key values. Client code should test keyCode against these named constants, | |
9679 | // as the actual codes can vary by browser. | |
9680 | ||
9681 | BACKSPACE: 8, | |
9682 | TAB: 9, | |
9683 | CLEAR: 12, | |
9684 | ENTER: 13, | |
9685 | SHIFT: 16, | |
9686 | CTRL: 17, | |
9687 | ALT: 18, | |
9688 | META: has("webkit") ? 91 : 224, // the apple key on macs | |
9689 | PAUSE: 19, | |
9690 | CAPS_LOCK: 20, | |
9691 | ESCAPE: 27, | |
9692 | SPACE: 32, | |
9693 | PAGE_UP: 33, | |
9694 | PAGE_DOWN: 34, | |
9695 | END: 35, | |
9696 | HOME: 36, | |
9697 | LEFT_ARROW: 37, | |
9698 | UP_ARROW: 38, | |
9699 | RIGHT_ARROW: 39, | |
9700 | DOWN_ARROW: 40, | |
9701 | INSERT: 45, | |
9702 | DELETE: 46, | |
9703 | HELP: 47, | |
9704 | LEFT_WINDOW: 91, | |
9705 | RIGHT_WINDOW: 92, | |
9706 | SELECT: 93, | |
9707 | NUMPAD_0: 96, | |
9708 | NUMPAD_1: 97, | |
9709 | NUMPAD_2: 98, | |
9710 | NUMPAD_3: 99, | |
9711 | NUMPAD_4: 100, | |
9712 | NUMPAD_5: 101, | |
9713 | NUMPAD_6: 102, | |
9714 | NUMPAD_7: 103, | |
9715 | NUMPAD_8: 104, | |
9716 | NUMPAD_9: 105, | |
9717 | NUMPAD_MULTIPLY: 106, | |
9718 | NUMPAD_PLUS: 107, | |
9719 | NUMPAD_ENTER: 108, | |
9720 | NUMPAD_MINUS: 109, | |
9721 | NUMPAD_PERIOD: 110, | |
9722 | NUMPAD_DIVIDE: 111, | |
9723 | F1: 112, | |
9724 | F2: 113, | |
9725 | F3: 114, | |
9726 | F4: 115, | |
9727 | F5: 116, | |
9728 | F6: 117, | |
9729 | F7: 118, | |
9730 | F8: 119, | |
9731 | F9: 120, | |
9732 | F10: 121, | |
9733 | F11: 122, | |
9734 | F12: 123, | |
9735 | F13: 124, | |
9736 | F14: 125, | |
9737 | F15: 126, | |
9738 | NUM_LOCK: 144, | |
9739 | SCROLL_LOCK: 145, | |
9740 | UP_DPAD: 175, | |
9741 | DOWN_DPAD: 176, | |
9742 | LEFT_DPAD: 177, | |
9743 | RIGHT_DPAD: 178, | |
9744 | // virtual key mapping | |
9745 | copyKey: has("mac") && !has("air") ? (has("safari") ? 91 : 224 ) : 17 | |
9746 | }; | |
9747 | }); | |
9748 | ||
9749 | }, | |
9750 | 'dojo/domReady':function(){ | |
9751 | define(['./has'], function(has){ | |
9752 | var global = this, | |
9753 | doc = document, | |
9754 | readyStates = { 'loaded': 1, 'complete': 1 }, | |
9755 | fixReadyState = typeof doc.readyState != "string", | |
9756 | ready = !!readyStates[doc.readyState]; | |
9757 | ||
9758 | // For FF <= 3.5 | |
9759 | if(fixReadyState){ doc.readyState = "loading"; } | |
9760 | ||
9761 | if(!ready){ | |
9762 | var readyQ = [], tests = [], | |
9763 | detectReady = function(evt){ | |
9764 | evt = evt || global.event; | |
9765 | if(ready || (evt.type == "readystatechange" && !readyStates[doc.readyState])){ return; } | |
9766 | ready = 1; | |
9767 | ||
9768 | // For FF <= 3.5 | |
9769 | if(fixReadyState){ doc.readyState = "complete"; } | |
9770 | ||
9771 | while(readyQ.length){ | |
9772 | (readyQ.shift())(doc); | |
9773 | } | |
9774 | }, | |
9775 | on = function(node, event){ | |
9776 | node.addEventListener(event, detectReady, false); | |
9777 | readyQ.push(function(){ node.removeEventListener(event, detectReady, false); }); | |
9778 | }; | |
9779 | ||
9780 | if(!has("dom-addeventlistener")){ | |
9781 | on = function(node, event){ | |
9782 | event = "on" + event; | |
9783 | node.attachEvent(event, detectReady); | |
9784 | readyQ.push(function(){ node.detachEvent(event, detectReady); }); | |
9785 | }; | |
9786 | ||
9787 | var div = doc.createElement("div"); | |
9788 | try{ | |
9789 | if(div.doScroll && global.frameElement === null){ | |
9790 | // the doScroll test is only useful if we're in the top-most frame | |
9791 | tests.push(function(){ | |
9792 | // Derived with permission from Diego Perini's IEContentLoaded | |
9793 | // http://javascript.nwbox.com/IEContentLoaded/ | |
9794 | try{ | |
9795 | div.doScroll("left"); | |
9796 | return 1; | |
9797 | }catch(e){} | |
9798 | }); | |
9799 | } | |
9800 | }catch(e){} | |
9801 | } | |
9802 | ||
9803 | on(doc, "DOMContentLoaded"); | |
9804 | on(global, "load"); | |
9805 | ||
9806 | if("onreadystatechange" in doc){ | |
9807 | on(doc, "readystatechange"); | |
9808 | }else if(!fixReadyState){ | |
9809 | // if the ready state property exists and there's | |
9810 | // no readystatechange event, poll for the state | |
9811 | // to change | |
9812 | tests.push(function(){ | |
9813 | return readyStates[doc.readyState]; | |
9814 | }); | |
9815 | } | |
9816 | ||
9817 | if(tests.length){ | |
9818 | var poller = function(){ | |
9819 | if(ready){ return; } | |
9820 | var i = tests.length; | |
9821 | while(i--){ | |
9822 | if(tests[i]()){ | |
9823 | detectReady("poller"); | |
9824 | return; | |
9825 | } | |
9826 | } | |
9827 | setTimeout(poller, 30); | |
9828 | }; | |
9829 | poller(); | |
9830 | } | |
9831 | } | |
9832 | ||
9833 | function domReady(callback){ | |
9834 | // summary: | |
9835 | // Plugin to delay require()/define() callback from firing until the DOM has finished loading. | |
9836 | if(ready){ | |
9837 | callback(doc); | |
9838 | }else{ | |
9839 | readyQ.push(callback); | |
9840 | } | |
9841 | } | |
9842 | domReady.load = function(id, req, load){ | |
9843 | domReady(load); | |
9844 | }; | |
9845 | ||
9846 | return domReady; | |
9847 | }); | |
9848 | ||
9849 | }, | |
9850 | 'dojo/_base/lang':function(){ | |
9851 | define("dojo/_base/lang", ["./kernel", "../has", "../sniff"], function(dojo, has){ | |
9852 | // module: | |
9853 | // dojo/_base/lang | |
9854 | ||
9855 | has.add("bug-for-in-skips-shadowed", function(){ | |
9856 | // if true, the for-in iterator skips object properties that exist in Object's prototype (IE 6 - ?) | |
9857 | for(var i in {toString: 1}){ | |
9858 | return 0; | |
9859 | } | |
9860 | return 1; | |
9861 | }); | |
9862 | ||
9863 | // Helper methods | |
9864 | var _extraNames = | |
9865 | has("bug-for-in-skips-shadowed") ? | |
9866 | "hasOwnProperty.valueOf.isPrototypeOf.propertyIsEnumerable.toLocaleString.toString.constructor".split(".") : [], | |
9867 | ||
9868 | _extraLen = _extraNames.length, | |
9869 | ||
9870 | getProp = function(/*Array*/parts, /*Boolean*/create, /*Object*/context){ | |
9871 | var p, i = 0, dojoGlobal = dojo.global; | |
9872 | if(!context){ | |
9873 | if(!parts.length){ | |
9874 | return dojoGlobal; | |
9875 | }else{ | |
9876 | p = parts[i++]; | |
9877 | try{ | |
9878 | context = dojo.scopeMap[p] && dojo.scopeMap[p][1]; | |
9879 | }catch(e){} | |
9880 | context = context || (p in dojoGlobal ? dojoGlobal[p] : (create ? dojoGlobal[p] = {} : undefined)); | |
9881 | } | |
9882 | } | |
9883 | while(context && (p = parts[i++])){ | |
9884 | context = (p in context ? context[p] : (create ? context[p] = {} : undefined)); | |
9885 | } | |
9886 | return context; // mixed | |
9887 | }, | |
9888 | ||
9889 | opts = Object.prototype.toString, | |
9890 | ||
9891 | efficient = function(obj, offset, startWith){ | |
9892 | return (startWith||[]).concat(Array.prototype.slice.call(obj, offset||0)); | |
9893 | }, | |
9894 | ||
9895 | _pattern = /\{([^\}]+)\}/g; | |
9896 | ||
9897 | // Module export | |
9898 | var lang = { | |
9899 | // summary: | |
9900 | // This module defines Javascript language extensions. | |
9901 | ||
9902 | // _extraNames: String[] | |
9903 | // Lists property names that must be explicitly processed during for-in iteration | |
9904 | // in environments that have has("bug-for-in-skips-shadowed") true. | |
9905 | _extraNames:_extraNames, | |
9906 | ||
9907 | _mixin: function(dest, source, copyFunc){ | |
9908 | // summary: | |
9909 | // Copies/adds all properties of source to dest; returns dest. | |
9910 | // dest: Object | |
9911 | // The object to which to copy/add all properties contained in source. | |
9912 | // source: Object | |
9913 | // The object from which to draw all properties to copy into dest. | |
9914 | // copyFunc: Function? | |
9915 | // The process used to copy/add a property in source; defaults to the Javascript assignment operator. | |
9916 | // returns: | |
9917 | // dest, as modified | |
9918 | // description: | |
9919 | // All properties, including functions (sometimes termed "methods"), excluding any non-standard extensions | |
9920 | // found in Object.prototype, are copied/added to dest. Copying/adding each particular property is | |
9921 | // delegated to copyFunc (if any); copyFunc defaults to the Javascript assignment operator if not provided. | |
9922 | // Notice that by default, _mixin executes a so-called "shallow copy" and aggregate types are copied/added by reference. | |
9923 | var name, s, i, empty = {}; | |
9924 | for(name in source){ | |
9925 | // the (!(name in empty) || empty[name] !== s) condition avoids copying properties in "source" | |
9926 | // inherited from Object.prototype. For example, if dest has a custom toString() method, | |
9927 | // don't overwrite it with the toString() method that source inherited from Object.prototype | |
9928 | s = source[name]; | |
9929 | if(!(name in dest) || (dest[name] !== s && (!(name in empty) || empty[name] !== s))){ | |
9930 | dest[name] = copyFunc ? copyFunc(s) : s; | |
9931 | } | |
9932 | } | |
9933 | ||
9934 | if(has("bug-for-in-skips-shadowed")){ | |
9935 | if(source){ | |
9936 | for(i = 0; i < _extraLen; ++i){ | |
9937 | name = _extraNames[i]; | |
9938 | s = source[name]; | |
9939 | if(!(name in dest) || (dest[name] !== s && (!(name in empty) || empty[name] !== s))){ | |
9940 | dest[name] = copyFunc ? copyFunc(s) : s; | |
9941 | } | |
9942 | } | |
9943 | } | |
9944 | } | |
9945 | ||
9946 | return dest; // Object | |
9947 | }, | |
9948 | ||
9949 | mixin: function(dest, sources){ | |
9950 | // summary: | |
9951 | // Copies/adds all properties of one or more sources to dest; returns dest. | |
9952 | // dest: Object | |
9953 | // The object to which to copy/add all properties contained in source. If dest is falsy, then | |
9954 | // a new object is manufactured before copying/adding properties begins. | |
9955 | // sources: Object... | |
9956 | // One of more objects from which to draw all properties to copy into dest. sources are processed | |
9957 | // left-to-right and if more than one of these objects contain the same property name, the right-most | |
9958 | // value "wins". | |
9959 | // returns: Object | |
9960 | // dest, as modified | |
9961 | // description: | |
9962 | // All properties, including functions (sometimes termed "methods"), excluding any non-standard extensions | |
9963 | // found in Object.prototype, are copied/added from sources to dest. sources are processed left to right. | |
9964 | // The Javascript assignment operator is used to copy/add each property; therefore, by default, mixin | |
9965 | // executes a so-called "shallow copy" and aggregate types are copied/added by reference. | |
9966 | // example: | |
9967 | // make a shallow copy of an object | |
9968 | // | var copy = lang.mixin({}, source); | |
9969 | // example: | |
9970 | // many class constructors often take an object which specifies | |
9971 | // values to be configured on the object. In this case, it is | |
9972 | // often simplest to call `lang.mixin` on the `this` object: | |
9973 | // | declare("acme.Base", null, { | |
9974 | // | constructor: function(properties){ | |
9975 | // | // property configuration: | |
9976 | // | lang.mixin(this, properties); | |
9977 | // | | |
9978 | // | console.log(this.quip); | |
9979 | // | // ... | |
9980 | // | }, | |
9981 | // | quip: "I wasn't born yesterday, you know - I've seen movies.", | |
9982 | // | // ... | |
9983 | // | }); | |
9984 | // | | |
9985 | // | // create an instance of the class and configure it | |
9986 | // | var b = new acme.Base({quip: "That's what it does!" }); | |
9987 | // example: | |
9988 | // copy in properties from multiple objects | |
9989 | // | var flattened = lang.mixin( | |
9990 | // | { | |
9991 | // | name: "Frylock", | |
9992 | // | braces: true | |
9993 | // | }, | |
9994 | // | { | |
9995 | // | name: "Carl Brutanananadilewski" | |
9996 | // | } | |
9997 | // | ); | |
9998 | // | | |
9999 | // | // will print "Carl Brutanananadilewski" | |
10000 | // | console.log(flattened.name); | |
10001 | // | // will print "true" | |
10002 | // | console.log(flattened.braces); | |
10003 | ||
10004 | if(!dest){ dest = {}; } | |
10005 | for(var i = 1, l = arguments.length; i < l; i++){ | |
10006 | lang._mixin(dest, arguments[i]); | |
10007 | } | |
10008 | return dest; // Object | |
10009 | }, | |
10010 | ||
10011 | setObject: function(name, value, context){ | |
10012 | // summary: | |
10013 | // Set a property from a dot-separated string, such as "A.B.C" | |
10014 | // description: | |
10015 | // Useful for longer api chains where you have to test each object in | |
10016 | // the chain, or when you have an object reference in string format. | |
10017 | // Objects are created as needed along `path`. Returns the passed | |
10018 | // value if setting is successful or `undefined` if not. | |
10019 | // name: String | |
10020 | // Path to a property, in the form "A.B.C". | |
10021 | // value: anything | |
10022 | // value or object to place at location given by name | |
10023 | // context: Object? | |
10024 | // Optional. Object to use as root of path. Defaults to | |
10025 | // `dojo.global`. | |
10026 | // example: | |
10027 | // set the value of `foo.bar.baz`, regardless of whether | |
10028 | // intermediate objects already exist: | |
10029 | // | lang.setObject("foo.bar.baz", value); | |
10030 | // example: | |
10031 | // without `lang.setObject`, we often see code like this: | |
10032 | // | // ensure that intermediate objects are available | |
10033 | // | if(!obj["parent"]){ obj.parent = {}; } | |
10034 | // | if(!obj.parent["child"]){ obj.parent.child = {}; } | |
10035 | // | // now we can safely set the property | |
10036 | // | obj.parent.child.prop = "some value"; | |
10037 | // whereas with `lang.setObject`, we can shorten that to: | |
10038 | // | lang.setObject("parent.child.prop", "some value", obj); | |
10039 | ||
10040 | var parts = name.split("."), p = parts.pop(), obj = getProp(parts, true, context); | |
10041 | return obj && p ? (obj[p] = value) : undefined; // Object | |
10042 | }, | |
10043 | ||
10044 | getObject: function(name, create, context){ | |
10045 | // summary: | |
10046 | // Get a property from a dot-separated string, such as "A.B.C" | |
10047 | // description: | |
10048 | // Useful for longer api chains where you have to test each object in | |
10049 | // the chain, or when you have an object reference in string format. | |
10050 | // name: String | |
10051 | // Path to an property, in the form "A.B.C". | |
10052 | // create: Boolean? | |
10053 | // Optional. Defaults to `false`. If `true`, Objects will be | |
10054 | // created at any point along the 'path' that is undefined. | |
10055 | // context: Object? | |
10056 | // Optional. Object to use as root of path. Defaults to | |
10057 | // 'dojo.global'. Null may be passed. | |
10058 | return getProp(name.split("."), create, context); // Object | |
10059 | }, | |
10060 | ||
10061 | exists: function(name, obj){ | |
10062 | // summary: | |
10063 | // determine if an object supports a given method | |
10064 | // description: | |
10065 | // useful for longer api chains where you have to test each object in | |
10066 | // the chain. Useful for object and method detection. | |
10067 | // name: String | |
10068 | // Path to an object, in the form "A.B.C". | |
10069 | // obj: Object? | |
10070 | // Object to use as root of path. Defaults to | |
10071 | // 'dojo.global'. Null may be passed. | |
10072 | // example: | |
10073 | // | // define an object | |
10074 | // | var foo = { | |
10075 | // | bar: { } | |
10076 | // | }; | |
10077 | // | | |
10078 | // | // search the global scope | |
10079 | // | lang.exists("foo.bar"); // true | |
10080 | // | lang.exists("foo.bar.baz"); // false | |
10081 | // | | |
10082 | // | // search from a particular scope | |
10083 | // | lang.exists("bar", foo); // true | |
10084 | // | lang.exists("bar.baz", foo); // false | |
10085 | return lang.getObject(name, false, obj) !== undefined; // Boolean | |
10086 | }, | |
10087 | ||
10088 | // Crockford (ish) functions | |
10089 | ||
10090 | isString: function(it){ | |
10091 | // summary: | |
10092 | // Return true if it is a String | |
10093 | // it: anything | |
10094 | // Item to test. | |
10095 | return (typeof it == "string" || it instanceof String); // Boolean | |
10096 | }, | |
10097 | ||
10098 | isArray: function(it){ | |
10099 | // summary: | |
10100 | // Return true if it is an Array. | |
10101 | // Does not work on Arrays created in other windows. | |
10102 | // it: anything | |
10103 | // Item to test. | |
10104 | return it && (it instanceof Array || typeof it == "array"); // Boolean | |
10105 | }, | |
10106 | ||
10107 | isFunction: function(it){ | |
10108 | // summary: | |
10109 | // Return true if it is a Function | |
10110 | // it: anything | |
10111 | // Item to test. | |
10112 | return opts.call(it) === "[object Function]"; | |
10113 | }, | |
10114 | ||
10115 | isObject: function(it){ | |
10116 | // summary: | |
10117 | // Returns true if it is a JavaScript object (or an Array, a Function | |
10118 | // or null) | |
10119 | // it: anything | |
10120 | // Item to test. | |
10121 | return it !== undefined && | |
10122 | (it === null || typeof it == "object" || lang.isArray(it) || lang.isFunction(it)); // Boolean | |
10123 | }, | |
10124 | ||
10125 | isArrayLike: function(it){ | |
10126 | // summary: | |
10127 | // similar to isArray() but more permissive | |
10128 | // it: anything | |
10129 | // Item to test. | |
10130 | // returns: | |
10131 | // If it walks like a duck and quacks like a duck, return `true` | |
10132 | // description: | |
10133 | // Doesn't strongly test for "arrayness". Instead, settles for "isn't | |
10134 | // a string or number and has a length property". Arguments objects | |
10135 | // and DOM collections will return true when passed to | |
10136 | // isArrayLike(), but will return false when passed to | |
10137 | // isArray(). | |
10138 | return it && it !== undefined && // Boolean | |
10139 | // keep out built-in constructors (Number, String, ...) which have length | |
10140 | // properties | |
10141 | !lang.isString(it) && !lang.isFunction(it) && | |
10142 | !(it.tagName && it.tagName.toLowerCase() == 'form') && | |
10143 | (lang.isArray(it) || isFinite(it.length)); | |
10144 | }, | |
10145 | ||
10146 | isAlien: function(it){ | |
10147 | // summary: | |
10148 | // Returns true if it is a built-in function or some other kind of | |
10149 | // oddball that *should* report as a function but doesn't | |
10150 | return it && !lang.isFunction(it) && /\{\s*\[native code\]\s*\}/.test(String(it)); // Boolean | |
10151 | }, | |
10152 | ||
10153 | extend: function(ctor, props){ | |
10154 | // summary: | |
10155 | // Adds all properties and methods of props to constructor's | |
10156 | // prototype, making them available to all instances created with | |
10157 | // constructor. | |
10158 | // ctor: Object | |
10159 | // Target constructor to extend. | |
10160 | // props: Object | |
10161 | // One or more objects to mix into ctor.prototype | |
10162 | for(var i=1, l=arguments.length; i<l; i++){ | |
10163 | lang._mixin(ctor.prototype, arguments[i]); | |
10164 | } | |
10165 | return ctor; // Object | |
10166 | }, | |
10167 | ||
10168 | _hitchArgs: function(scope, method){ | |
10169 | var pre = lang._toArray(arguments, 2); | |
10170 | var named = lang.isString(method); | |
10171 | return function(){ | |
10172 | // arrayify arguments | |
10173 | var args = lang._toArray(arguments); | |
10174 | // locate our method | |
10175 | var f = named ? (scope||dojo.global)[method] : method; | |
10176 | // invoke with collected args | |
10177 | return f && f.apply(scope || this, pre.concat(args)); // mixed | |
10178 | }; // Function | |
10179 | }, | |
10180 | ||
10181 | hitch: function(scope, method){ | |
10182 | // summary: | |
10183 | // Returns a function that will only ever execute in the a given scope. | |
10184 | // This allows for easy use of object member functions | |
10185 | // in callbacks and other places in which the "this" keyword may | |
10186 | // otherwise not reference the expected scope. | |
10187 | // Any number of default positional arguments may be passed as parameters | |
10188 | // beyond "method". | |
10189 | // Each of these values will be used to "placehold" (similar to curry) | |
10190 | // for the hitched function. | |
10191 | // scope: Object | |
10192 | // The scope to use when method executes. If method is a string, | |
10193 | // scope is also the object containing method. | |
10194 | // method: Function|String... | |
10195 | // A function to be hitched to scope, or the name of the method in | |
10196 | // scope to be hitched. | |
10197 | // example: | |
10198 | // | lang.hitch(foo, "bar")(); | |
10199 | // runs foo.bar() in the scope of foo | |
10200 | // example: | |
10201 | // | lang.hitch(foo, myFunction); | |
10202 | // returns a function that runs myFunction in the scope of foo | |
10203 | // example: | |
10204 | // Expansion on the default positional arguments passed along from | |
10205 | // hitch. Passed args are mixed first, additional args after. | |
10206 | // | var foo = { bar: function(a, b, c){ console.log(a, b, c); } }; | |
10207 | // | var fn = lang.hitch(foo, "bar", 1, 2); | |
10208 | // | fn(3); // logs "1, 2, 3" | |
10209 | // example: | |
10210 | // | var foo = { bar: 2 }; | |
10211 | // | lang.hitch(foo, function(){ this.bar = 10; })(); | |
10212 | // execute an anonymous function in scope of foo | |
10213 | if(arguments.length > 2){ | |
10214 | return lang._hitchArgs.apply(dojo, arguments); // Function | |
10215 | } | |
10216 | if(!method){ | |
10217 | method = scope; | |
10218 | scope = null; | |
10219 | } | |
10220 | if(lang.isString(method)){ | |
10221 | scope = scope || dojo.global; | |
10222 | if(!scope[method]){ throw(['lang.hitch: scope["', method, '"] is null (scope="', scope, '")'].join('')); } | |
10223 | return function(){ return scope[method].apply(scope, arguments || []); }; // Function | |
10224 | } | |
10225 | return !scope ? method : function(){ return method.apply(scope, arguments || []); }; // Function | |
10226 | }, | |
10227 | ||
10228 | delegate: (function(){ | |
10229 | // boodman/crockford delegation w/ cornford optimization | |
10230 | function TMP(){} | |
10231 | return function(obj, props){ | |
10232 | TMP.prototype = obj; | |
10233 | var tmp = new TMP(); | |
10234 | TMP.prototype = null; | |
10235 | if(props){ | |
10236 | lang._mixin(tmp, props); | |
10237 | } | |
10238 | return tmp; // Object | |
10239 | }; | |
10240 | })(), | |
10241 | /*===== | |
10242 | delegate: function(obj, props){ | |
10243 | // summary: | |
10244 | // Returns a new object which "looks" to obj for properties which it | |
10245 | // does not have a value for. Optionally takes a bag of properties to | |
10246 | // seed the returned object with initially. | |
10247 | // description: | |
10248 | // This is a small implementation of the Boodman/Crockford delegation | |
10249 | // pattern in JavaScript. An intermediate object constructor mediates | |
10250 | // the prototype chain for the returned object, using it to delegate | |
10251 | // down to obj for property lookup when object-local lookup fails. | |
10252 | // This can be thought of similarly to ES4's "wrap", save that it does | |
10253 | // not act on types but rather on pure objects. | |
10254 | // obj: Object | |
10255 | // The object to delegate to for properties not found directly on the | |
10256 | // return object or in props. | |
10257 | // props: Object... | |
10258 | // an object containing properties to assign to the returned object | |
10259 | // returns: | |
10260 | // an Object of anonymous type | |
10261 | // example: | |
10262 | // | var foo = { bar: "baz" }; | |
10263 | // | var thinger = lang.delegate(foo, { thud: "xyzzy"}); | |
10264 | // | thinger.bar == "baz"; // delegated to foo | |
10265 | // | foo.thud == undefined; // by definition | |
10266 | // | thinger.thud == "xyzzy"; // mixed in from props | |
10267 | // | foo.bar = "thonk"; | |
10268 | // | thinger.bar == "thonk"; // still delegated to foo's bar | |
10269 | }, | |
10270 | =====*/ | |
10271 | ||
10272 | _toArray: has("ie") ? | |
10273 | (function(){ | |
10274 | function slow(obj, offset, startWith){ | |
10275 | var arr = startWith||[]; | |
10276 | for(var x = offset || 0; x < obj.length; x++){ | |
10277 | arr.push(obj[x]); | |
10278 | } | |
10279 | return arr; | |
10280 | } | |
10281 | return function(obj){ | |
10282 | return ((obj.item) ? slow : efficient).apply(this, arguments); | |
10283 | }; | |
10284 | })() : efficient, | |
10285 | /*===== | |
10286 | _toArray: function(obj, offset, startWith){ | |
10287 | // summary: | |
10288 | // Converts an array-like object (i.e. arguments, DOMCollection) to an | |
10289 | // array. Returns a new Array with the elements of obj. | |
10290 | // obj: Object | |
10291 | // the object to "arrayify". We expect the object to have, at a | |
10292 | // minimum, a length property which corresponds to integer-indexed | |
10293 | // properties. | |
10294 | // offset: Number? | |
10295 | // the location in obj to start iterating from. Defaults to 0. | |
10296 | // Optional. | |
10297 | // startWith: Array? | |
10298 | // An array to pack with the properties of obj. If provided, | |
10299 | // properties in obj are appended at the end of startWith and | |
10300 | // startWith is the returned array. | |
10301 | }, | |
10302 | =====*/ | |
10303 | ||
10304 | partial: function(/*Function|String*/ method /*, ...*/){ | |
10305 | // summary: | |
10306 | // similar to hitch() except that the scope object is left to be | |
10307 | // whatever the execution context eventually becomes. | |
10308 | // description: | |
10309 | // Calling lang.partial is the functional equivalent of calling: | |
10310 | // | lang.hitch(null, funcName, ...); | |
10311 | // method: | |
10312 | // The function to "wrap" | |
10313 | var arr = [ null ]; | |
10314 | return lang.hitch.apply(dojo, arr.concat(lang._toArray(arguments))); // Function | |
10315 | }, | |
10316 | ||
10317 | clone: function(/*anything*/ src){ | |
10318 | // summary: | |
10319 | // Clones objects (including DOM nodes) and all children. | |
10320 | // Warning: do not clone cyclic structures. | |
10321 | // src: | |
10322 | // The object to clone | |
10323 | if(!src || typeof src != "object" || lang.isFunction(src)){ | |
10324 | // null, undefined, any non-object, or function | |
10325 | return src; // anything | |
10326 | } | |
10327 | if(src.nodeType && "cloneNode" in src){ | |
10328 | // DOM Node | |
10329 | return src.cloneNode(true); // Node | |
10330 | } | |
10331 | if(src instanceof Date){ | |
10332 | // Date | |
10333 | return new Date(src.getTime()); // Date | |
10334 | } | |
10335 | if(src instanceof RegExp){ | |
10336 | // RegExp | |
10337 | return new RegExp(src); // RegExp | |
10338 | } | |
10339 | var r, i, l; | |
10340 | if(lang.isArray(src)){ | |
10341 | // array | |
10342 | r = []; | |
10343 | for(i = 0, l = src.length; i < l; ++i){ | |
10344 | if(i in src){ | |
10345 | r.push(lang.clone(src[i])); | |
10346 | } | |
10347 | } | |
10348 | // we don't clone functions for performance reasons | |
10349 | // }else if(d.isFunction(src)){ | |
10350 | // // function | |
10351 | // r = function(){ return src.apply(this, arguments); }; | |
10352 | }else{ | |
10353 | // generic objects | |
10354 | r = src.constructor ? new src.constructor() : {}; | |
10355 | } | |
10356 | return lang._mixin(r, src, lang.clone); | |
10357 | }, | |
10358 | ||
10359 | ||
10360 | trim: String.prototype.trim ? | |
10361 | function(str){ return str.trim(); } : | |
10362 | function(str){ return str.replace(/^\s\s*/, '').replace(/\s\s*$/, ''); }, | |
10363 | /*===== | |
10364 | trim: function(str){ | |
10365 | // summary: | |
10366 | // Trims whitespace from both sides of the string | |
10367 | // str: String | |
10368 | // String to be trimmed | |
10369 | // returns: String | |
10370 | // Returns the trimmed string | |
10371 | // description: | |
10372 | // This version of trim() was selected for inclusion into the base due | |
10373 | // to its compact size and relatively good performance | |
10374 | // (see [Steven Levithan's blog](http://blog.stevenlevithan.com/archives/faster-trim-javascript) | |
10375 | // Uses String.prototype.trim instead, if available. | |
10376 | // The fastest but longest version of this function is located at | |
10377 | // lang.string.trim() | |
10378 | }, | |
10379 | =====*/ | |
10380 | ||
10381 | replace: function(tmpl, map, pattern){ | |
10382 | // summary: | |
10383 | // Performs parameterized substitutions on a string. Throws an | |
10384 | // exception if any parameter is unmatched. | |
10385 | // tmpl: String | |
10386 | // String to be used as a template. | |
10387 | // map: Object|Function | |
10388 | // If an object, it is used as a dictionary to look up substitutions. | |
10389 | // If a function, it is called for every substitution with following parameters: | |
10390 | // a whole match, a name, an offset, and the whole template | |
10391 | // string (see https://developer.mozilla.org/en/Core_JavaScript_1.5_Reference/Global_Objects/String/replace | |
10392 | // for more details). | |
10393 | // pattern: RegEx? | |
10394 | // Optional regular expression objects that overrides the default pattern. | |
10395 | // Must be global and match one item. The default is: /\{([^\}]+)\}/g, | |
10396 | // which matches patterns like that: "{xxx}", where "xxx" is any sequence | |
10397 | // of characters, which doesn't include "}". | |
10398 | // returns: String | |
10399 | // Returns the substituted string. | |
10400 | // example: | |
10401 | // | // uses a dictionary for substitutions: | |
10402 | // | lang.replace("Hello, {name.first} {name.last} AKA {nick}!", | |
10403 | // | { | |
10404 | // | nick: "Bob", | |
10405 | // | name: { | |
10406 | // | first: "Robert", | |
10407 | // | middle: "X", | |
10408 | // | last: "Cringely" | |
10409 | // | } | |
10410 | // | }); | |
10411 | // | // returns: Hello, Robert Cringely AKA Bob! | |
10412 | // example: | |
10413 | // | // uses an array for substitutions: | |
10414 | // | lang.replace("Hello, {0} {2}!", | |
10415 | // | ["Robert", "X", "Cringely"]); | |
10416 | // | // returns: Hello, Robert Cringely! | |
10417 | // example: | |
10418 | // | // uses a function for substitutions: | |
10419 | // | function sum(a){ | |
10420 | // | var t = 0; | |
10421 | // | arrayforEach(a, function(x){ t += x; }); | |
10422 | // | return t; | |
10423 | // | } | |
10424 | // | lang.replace( | |
10425 | // | "{count} payments averaging {avg} USD per payment.", | |
10426 | // | lang.hitch( | |
10427 | // | { payments: [11, 16, 12] }, | |
10428 | // | function(_, key){ | |
10429 | // | switch(key){ | |
10430 | // | case "count": return this.payments.length; | |
10431 | // | case "min": return Math.min.apply(Math, this.payments); | |
10432 | // | case "max": return Math.max.apply(Math, this.payments); | |
10433 | // | case "sum": return sum(this.payments); | |
10434 | // | case "avg": return sum(this.payments) / this.payments.length; | |
10435 | // | } | |
10436 | // | } | |
10437 | // | ) | |
10438 | // | ); | |
10439 | // | // prints: 3 payments averaging 13 USD per payment. | |
10440 | // example: | |
10441 | // | // uses an alternative PHP-like pattern for substitutions: | |
10442 | // | lang.replace("Hello, ${0} ${2}!", | |
10443 | // | ["Robert", "X", "Cringely"], /\$\{([^\}]+)\}/g); | |
10444 | // | // returns: Hello, Robert Cringely! | |
10445 | ||
10446 | return tmpl.replace(pattern || _pattern, lang.isFunction(map) ? | |
10447 | map : function(_, k){ return lang.getObject(k, false, map); }); | |
10448 | } | |
10449 | }; | |
10450 | ||
10451 | 1 && lang.mixin(dojo, lang); | |
10452 | ||
10453 | return lang; | |
10454 | }); | |
10455 | ||
10456 | ||
10457 | }, | |
10458 | 'dojo/request/util':function(){ | |
10459 | define("dojo/request/util", [ | |
10460 | 'exports', | |
10461 | '../errors/RequestError', | |
10462 | '../errors/CancelError', | |
10463 | '../Deferred', | |
10464 | '../io-query', | |
10465 | '../_base/array', | |
10466 | '../_base/lang' | |
10467 | ], function(exports, RequestError, CancelError, Deferred, ioQuery, array, lang){ | |
10468 | exports.deepCopy = function deepCopy(target, source){ | |
10469 | for(var name in source){ | |
10470 | var tval = target[name], | |
10471 | sval = source[name]; | |
10472 | if(tval !== sval){ | |
10473 | if(tval && typeof tval === 'object' && sval && typeof sval === 'object'){ | |
10474 | exports.deepCopy(tval, sval); | |
10475 | }else{ | |
10476 | target[name] = sval; | |
10477 | } | |
10478 | } | |
10479 | } | |
10480 | return target; | |
10481 | }; | |
10482 | ||
10483 | exports.deepCreate = function deepCreate(source, properties){ | |
10484 | properties = properties || {}; | |
10485 | var target = lang.delegate(source), | |
10486 | name, value; | |
10487 | ||
10488 | for(name in source){ | |
10489 | value = source[name]; | |
10490 | ||
10491 | if(value && typeof value === 'object'){ | |
10492 | target[name] = exports.deepCreate(value, properties[name]); | |
10493 | } | |
10494 | } | |
10495 | return exports.deepCopy(target, properties); | |
10496 | }; | |
10497 | ||
10498 | var freeze = Object.freeze || function(obj){ return obj; }; | |
10499 | function okHandler(response){ | |
10500 | return freeze(response); | |
10501 | } | |
10502 | ||
10503 | exports.deferred = function deferred(response, cancel, isValid, isReady, handleResponse, last){ | |
10504 | var def = new Deferred(function(reason){ | |
10505 | cancel && cancel(def, response); | |
10506 | ||
10507 | if(!reason || !(reason instanceof RequestError) && !(reason instanceof CancelError)){ | |
10508 | return new CancelError('Request canceled', response); | |
10509 | } | |
10510 | return reason; | |
10511 | }); | |
10512 | ||
10513 | def.response = response; | |
10514 | def.isValid = isValid; | |
10515 | def.isReady = isReady; | |
10516 | def.handleResponse = handleResponse; | |
10517 | ||
10518 | function errHandler(error){ | |
10519 | error.response = response; | |
10520 | throw error; | |
10521 | } | |
10522 | var responsePromise = def.then(okHandler).otherwise(errHandler); | |
10523 | ||
10524 | if(exports.notify){ | |
10525 | responsePromise.then( | |
10526 | lang.hitch(exports.notify, 'emit', 'load'), | |
10527 | lang.hitch(exports.notify, 'emit', 'error') | |
10528 | ); | |
10529 | } | |
10530 | ||
10531 | var dataPromise = responsePromise.then(function(response){ | |
10532 | return response.data || response.text; | |
10533 | }); | |
10534 | ||
10535 | var promise = freeze(lang.delegate(dataPromise, { | |
10536 | response: responsePromise | |
10537 | })); | |
10538 | ||
10539 | ||
10540 | if(last){ | |
10541 | def.then(function(response){ | |
10542 | last.call(def, response); | |
10543 | }, function(error){ | |
10544 | last.call(def, response, error); | |
10545 | }); | |
10546 | } | |
10547 | ||
10548 | def.promise = promise; | |
10549 | def.then = promise.then; | |
10550 | ||
10551 | return def; | |
10552 | }; | |
10553 | ||
10554 | exports.addCommonMethods = function addCommonMethods(provider, methods){ | |
10555 | array.forEach(methods||['GET', 'POST', 'PUT', 'DELETE'], function(method){ | |
10556 | provider[(method === 'DELETE' ? 'DEL' : method).toLowerCase()] = function(url, options){ | |
10557 | options = lang.delegate(options||{}); | |
10558 | options.method = method; | |
10559 | return provider(url, options); | |
10560 | }; | |
10561 | }); | |
10562 | }; | |
10563 | ||
10564 | exports.parseArgs = function parseArgs(url, options, skipData){ | |
10565 | var data = options.data, | |
10566 | query = options.query; | |
10567 | ||
10568 | if(data && !skipData){ | |
10569 | if(typeof data === 'object'){ | |
10570 | options.data = ioQuery.objectToQuery(data); | |
10571 | } | |
10572 | } | |
10573 | ||
10574 | if(query){ | |
10575 | if(typeof query === 'object'){ | |
10576 | query = ioQuery.objectToQuery(query); | |
10577 | } | |
10578 | if(options.preventCache){ | |
10579 | query += (query ? '&' : '') + 'request.preventCache=' + (+(new Date)); | |
10580 | } | |
10581 | }else if(options.preventCache){ | |
10582 | query = 'request.preventCache=' + (+(new Date)); | |
10583 | } | |
10584 | ||
10585 | if(url && query){ | |
10586 | url += (~url.indexOf('?') ? '&' : '?') + query; | |
10587 | } | |
10588 | ||
10589 | return { | |
10590 | url: url, | |
10591 | options: options, | |
10592 | getHeader: function(headerName){ return null; } | |
10593 | }; | |
10594 | }; | |
10595 | ||
10596 | exports.checkStatus = function(stat){ | |
10597 | stat = stat || 0; | |
10598 | return (stat >= 200 && stat < 300) || // allow any 2XX response code | |
10599 | stat === 304 || // or, get it out of the cache | |
10600 | stat === 1223 || // or, Internet Explorer mangled the status code | |
10601 | !stat; // or, we're Titanium/browser chrome/chrome extension requesting a local file | |
10602 | }; | |
10603 | }); | |
10604 | ||
10605 | }, | |
10606 | 'dojo/Evented':function(){ | |
10607 | define("dojo/Evented", ["./aspect", "./on"], function(aspect, on){ | |
10608 | // module: | |
10609 | // dojo/Evented | |
10610 | ||
10611 | "use strict"; | |
10612 | var after = aspect.after; | |
10613 | function Evented(){ | |
10614 | // summary: | |
10615 | // A class that can be used as a mixin or base class, | |
10616 | // to add on() and emit() methods to a class | |
10617 | // for listening for events and emitting events: | |
10618 | // | |
10619 | // | define(["dojo/Evented"], function(Evented){ | |
10620 | // | var EventedWidget = dojo.declare([Evented, dijit._Widget], {...}); | |
10621 | // | widget = new EventedWidget(); | |
10622 | // | widget.on("open", function(event){ | |
10623 | // | ... do something with event | |
10624 | // | }); | |
10625 | // | | |
10626 | // | widget.emit("open", {name:"some event", ...}); | |
10627 | } | |
10628 | Evented.prototype = { | |
10629 | on: function(type, listener){ | |
10630 | return on.parse(this, type, listener, function(target, type){ | |
10631 | return after(target, 'on' + type, listener, true); | |
10632 | }); | |
10633 | }, | |
10634 | emit: function(type, event){ | |
10635 | var args = [this]; | |
10636 | args.push.apply(args, arguments); | |
10637 | return on.emit.apply(on, args); | |
10638 | } | |
10639 | }; | |
10640 | return Evented; | |
10641 | }); | |
10642 | ||
10643 | }, | |
10644 | 'dojo/mouse':function(){ | |
10645 | define("dojo/mouse", ["./_base/kernel", "./on", "./has", "./dom", "./_base/window"], function(dojo, on, has, dom, win){ | |
10646 | ||
10647 | // module: | |
10648 | // dojo/mouse | |
10649 | ||
10650 | has.add("dom-quirks", win.doc && win.doc.compatMode == "BackCompat"); | |
10651 | has.add("events-mouseenter", win.doc && "onmouseenter" in win.doc.createElement("div")); | |
10652 | has.add("events-mousewheel", win.doc && 'onmousewheel' in win.doc); | |
10653 | ||
10654 | var mouseButtons; | |
10655 | if((has("dom-quirks") && has("ie")) || !has("dom-addeventlistener")){ | |
10656 | mouseButtons = { | |
10657 | LEFT: 1, | |
10658 | MIDDLE: 4, | |
10659 | RIGHT: 2, | |
10660 | // helper functions | |
10661 | isButton: function(e, button){ return e.button & button; }, | |
10662 | isLeft: function(e){ return e.button & 1; }, | |
10663 | isMiddle: function(e){ return e.button & 4; }, | |
10664 | isRight: function(e){ return e.button & 2; } | |
10665 | }; | |
10666 | }else{ | |
10667 | mouseButtons = { | |
10668 | LEFT: 0, | |
10669 | MIDDLE: 1, | |
10670 | RIGHT: 2, | |
10671 | // helper functions | |
10672 | isButton: function(e, button){ return e.button == button; }, | |
10673 | isLeft: function(e){ return e.button == 0; }, | |
10674 | isMiddle: function(e){ return e.button == 1; }, | |
10675 | isRight: function(e){ return e.button == 2; } | |
10676 | }; | |
10677 | } | |
10678 | dojo.mouseButtons = mouseButtons; | |
10679 | ||
10680 | /*===== | |
10681 | dojo.mouseButtons = { | |
10682 | // LEFT: Number | |
10683 | // Numeric value of the left mouse button for the platform. | |
10684 | LEFT: 0, | |
10685 | // MIDDLE: Number | |
10686 | // Numeric value of the middle mouse button for the platform. | |
10687 | MIDDLE: 1, | |
10688 | // RIGHT: Number | |
10689 | // Numeric value of the right mouse button for the platform. | |
10690 | RIGHT: 2, | |
10691 | ||
10692 | isButton: function(e, button){ | |
10693 | // summary: | |
10694 | // Checks an event object for a pressed button | |
10695 | // e: Event | |
10696 | // Event object to examine | |
10697 | // button: Number | |
10698 | // The button value (example: dojo.mouseButton.LEFT) | |
10699 | return e.button == button; // Boolean | |
10700 | }, | |
10701 | isLeft: function(e){ | |
10702 | // summary: | |
10703 | // Checks an event object for the pressed left button | |
10704 | // e: Event | |
10705 | // Event object to examine | |
10706 | return e.button == 0; // Boolean | |
10707 | }, | |
10708 | isMiddle: function(e){ | |
10709 | // summary: | |
10710 | // Checks an event object for the pressed middle button | |
10711 | // e: Event | |
10712 | // Event object to examine | |
10713 | return e.button == 1; // Boolean | |
10714 | }, | |
10715 | isRight: function(e){ | |
10716 | // summary: | |
10717 | // Checks an event object for the pressed right button | |
10718 | // e: Event | |
10719 | // Event object to examine | |
10720 | return e.button == 2; // Boolean | |
10721 | } | |
10722 | }; | |
10723 | =====*/ | |
10724 | ||
10725 | function eventHandler(type, selectHandler){ | |
10726 | // emulation of mouseenter/leave with mouseover/out using descendant checking | |
10727 | var handler = function(node, listener){ | |
10728 | return on(node, type, function(evt){ | |
10729 | if(selectHandler){ | |
10730 | return selectHandler(evt, listener); | |
10731 | } | |
10732 | if(!dom.isDescendant(evt.relatedTarget, node)){ | |
10733 | return listener.call(this, evt); | |
10734 | } | |
10735 | }); | |
10736 | }; | |
10737 | handler.bubble = function(select){ | |
10738 | return eventHandler(type, function(evt, listener){ | |
10739 | // using a selector, use the select function to determine if the mouse moved inside the selector and was previously outside the selector | |
10740 | var target = select(evt.target); | |
10741 | var relatedTarget = evt.relatedTarget; | |
10742 | if(target && (target != (relatedTarget && relatedTarget.nodeType == 1 && select(relatedTarget)))){ | |
10743 | return listener.call(target, evt); | |
10744 | } | |
10745 | }); | |
10746 | }; | |
10747 | return handler; | |
10748 | } | |
10749 | var wheel; | |
10750 | if(has("events-mousewheel")){ | |
10751 | wheel = 'mousewheel'; | |
10752 | }else{ //firefox | |
10753 | wheel = function(node, listener){ | |
10754 | return on(node, 'DOMMouseScroll', function(evt){ | |
10755 | evt.wheelDelta = -evt.detail; | |
10756 | listener.call(this, evt); | |
10757 | }); | |
10758 | }; | |
10759 | } | |
10760 | return { | |
10761 | // summary: | |
10762 | // This module provide mouse event handling utility functions and exports | |
10763 | // mouseenter and mouseleave event emulation. | |
10764 | // example: | |
10765 | // To use these events, you register a mouseenter like this: | |
10766 | // | define(["dojo/on", dojo/mouse"], function(on, mouse){ | |
10767 | // | on(targetNode, mouse.enter, function(event){ | |
10768 | // | dojo.addClass(targetNode, "highlighted"); | |
10769 | // | }); | |
10770 | // | on(targetNode, mouse.leave, function(event){ | |
10771 | // | dojo.removeClass(targetNode, "highlighted"); | |
10772 | // | }); | |
10773 | ||
10774 | _eventHandler: eventHandler, // for dojo/touch | |
10775 | ||
10776 | // enter: Synthetic Event | |
10777 | // This is an extension event for the mouseenter that IE provides, emulating the | |
10778 | // behavior on other browsers. | |
10779 | enter: eventHandler("mouseover"), | |
10780 | ||
10781 | // leave: Synthetic Event | |
10782 | // This is an extension event for the mouseleave that IE provides, emulating the | |
10783 | // behavior on other browsers. | |
10784 | leave: eventHandler("mouseout"), | |
10785 | ||
10786 | // wheel: Normalized Mouse Wheel Event | |
10787 | // This is an extension event for the mousewheel that non-Mozilla browsers provide, | |
10788 | // emulating the behavior on Mozilla based browsers. | |
10789 | wheel: wheel, | |
10790 | ||
10791 | isLeft: mouseButtons.isLeft, | |
10792 | /*===== | |
10793 | isLeft: function(){ | |
10794 | // summary: | |
10795 | // Test an event object (from a mousedown event) to see if the left button was pressed. | |
10796 | }, | |
10797 | =====*/ | |
10798 | ||
10799 | isMiddle: mouseButtons.isMiddle, | |
10800 | /*===== | |
10801 | isMiddle: function(){ | |
10802 | // summary: | |
10803 | // Test an event object (from a mousedown event) to see if the middle button was pressed. | |
10804 | }, | |
10805 | =====*/ | |
10806 | ||
10807 | isRight: mouseButtons.isRight | |
10808 | /*===== | |
10809 | , isRight: function(){ | |
10810 | // summary: | |
10811 | // Test an event object (from a mousedown event) to see if the right button was pressed. | |
10812 | } | |
10813 | =====*/ | |
10814 | }; | |
10815 | }); | |
10816 | ||
10817 | }, | |
10818 | 'dojo/topic':function(){ | |
10819 | define("dojo/topic", ["./Evented"], function(Evented){ | |
10820 | ||
10821 | // module: | |
10822 | // dojo/topic | |
10823 | ||
10824 | var hub = new Evented; | |
10825 | return { | |
10826 | // summary: | |
10827 | // Pubsub hub. | |
10828 | // example: | |
10829 | // | topic.subscribe("some/topic", function(event){ | |
10830 | // | ... do something with event | |
10831 | // | }); | |
10832 | // | topic.publish("some/topic", {name:"some event", ...}); | |
10833 | ||
10834 | publish: function(topic, event){ | |
10835 | // summary: | |
10836 | // Publishes a message to a topic on the pub/sub hub. All arguments after | |
10837 | // the first will be passed to the subscribers, so any number of arguments | |
10838 | // can be provided (not just event). | |
10839 | // topic: String | |
10840 | // The name of the topic to publish to | |
10841 | // event: Object | |
10842 | // An event to distribute to the topic listeners | |
10843 | return hub.emit.apply(hub, arguments); | |
10844 | }, | |
10845 | ||
10846 | subscribe: function(topic, listener){ | |
10847 | // summary: | |
10848 | // Subscribes to a topic on the pub/sub hub | |
10849 | // topic: String | |
10850 | // The topic to subscribe to | |
10851 | // listener: Function | |
10852 | // A function to call when a message is published to the given topic | |
10853 | return hub.on.apply(hub, arguments); | |
10854 | } | |
10855 | }; | |
10856 | }); | |
10857 | ||
10858 | }, | |
10859 | 'dojo/_base/xhr':function(){ | |
10860 | define("dojo/_base/xhr", [ | |
10861 | "./kernel", | |
10862 | "./sniff", | |
10863 | "require", | |
10864 | "../io-query", | |
10865 | /*===== "./declare", =====*/ | |
10866 | "../dom", | |
10867 | "../dom-form", | |
10868 | "./Deferred", | |
10869 | "./config", | |
10870 | "./json", | |
10871 | "./lang", | |
10872 | "./array", | |
10873 | "../on", | |
10874 | "../aspect", | |
10875 | "../request/watch", | |
10876 | "../request/xhr", | |
10877 | "../request/util" | |
10878 | ], function(dojo, has, require, ioq, /*===== declare, =====*/ dom, domForm, Deferred, config, json, lang, array, on, aspect, watch, _xhr, util){ | |
10879 | // module: | |
10880 | // dojo/_base/xhr | |
10881 | ||
10882 | /*===== | |
10883 | dojo._xhrObj = function(){ | |
10884 | // summary: | |
10885 | // does the work of portably generating a new XMLHTTPRequest object. | |
10886 | }; | |
10887 | =====*/ | |
10888 | dojo._xhrObj = _xhr._create; | |
10889 | ||
10890 | var cfg = dojo.config; | |
10891 | ||
10892 | // mix in io-query and dom-form | |
10893 | dojo.objectToQuery = ioq.objectToQuery; | |
10894 | dojo.queryToObject = ioq.queryToObject; | |
10895 | dojo.fieldToObject = domForm.fieldToObject; | |
10896 | dojo.formToObject = domForm.toObject; | |
10897 | dojo.formToQuery = domForm.toQuery; | |
10898 | dojo.formToJson = domForm.toJson; | |
10899 | ||
10900 | // need to block async callbacks from snatching this thread as the result | |
10901 | // of an async callback might call another sync XHR, this hangs khtml forever | |
10902 | // must checked by watchInFlight() | |
10903 | ||
10904 | dojo._blockAsync = false; | |
10905 | ||
10906 | // MOW: remove dojo._contentHandlers alias in 2.0 | |
10907 | var handlers = dojo._contentHandlers = dojo.contentHandlers = { | |
10908 | // summary: | |
10909 | // A map of available XHR transport handle types. Name matches the | |
10910 | // `handleAs` attribute passed to XHR calls. | |
10911 | // description: | |
10912 | // A map of available XHR transport handle types. Name matches the | |
10913 | // `handleAs` attribute passed to XHR calls. Each contentHandler is | |
10914 | // called, passing the xhr object for manipulation. The return value | |
10915 | // from the contentHandler will be passed to the `load` or `handle` | |
10916 | // functions defined in the original xhr call. | |
10917 | // example: | |
10918 | // Creating a custom content-handler: | |
10919 | // | xhr.contentHandlers.makeCaps = function(xhr){ | |
10920 | // | return xhr.responseText.toUpperCase(); | |
10921 | // | } | |
10922 | // | // and later: | |
10923 | // | dojo.xhrGet({ | |
10924 | // | url:"foo.txt", | |
10925 | // | handleAs:"makeCaps", | |
10926 | // | load: function(data){ /* data is a toUpper version of foo.txt */ } | |
10927 | // | }); | |
10928 | ||
10929 | "text": function(xhr){ | |
10930 | // summary: | |
10931 | // A contentHandler which simply returns the plaintext response data | |
10932 | return xhr.responseText; | |
10933 | }, | |
10934 | "json": function(xhr){ | |
10935 | // summary: | |
10936 | // A contentHandler which returns a JavaScript object created from the response data | |
10937 | return json.fromJson(xhr.responseText || null); | |
10938 | }, | |
10939 | "json-comment-filtered": function(xhr){ | |
10940 | // summary: | |
10941 | // A contentHandler which expects comment-filtered JSON. | |
10942 | // description: | |
10943 | // A contentHandler which expects comment-filtered JSON. | |
10944 | // the json-comment-filtered option was implemented to prevent | |
10945 | // "JavaScript Hijacking", but it is less secure than standard JSON. Use | |
10946 | // standard JSON instead. JSON prefixing can be used to subvert hijacking. | |
10947 | // | |
10948 | // Will throw a notice suggesting to use application/json mimetype, as | |
10949 | // json-commenting can introduce security issues. To decrease the chances of hijacking, | |
10950 | // use the standard `json` contentHandler, and prefix your "JSON" with: {}&& | |
10951 | // | |
10952 | // use djConfig.useCommentedJson = true to turn off the notice | |
10953 | if(!config.useCommentedJson){ | |
10954 | console.warn("Consider using the standard mimetype:application/json." | |
10955 | + " json-commenting can introduce security issues. To" | |
10956 | + " decrease the chances of hijacking, use the standard the 'json' handler and" | |
10957 | + " prefix your json with: {}&&\n" | |
10958 | + "Use djConfig.useCommentedJson=true to turn off this message."); | |
10959 | } | |
10960 | ||
10961 | var value = xhr.responseText; | |
10962 | var cStartIdx = value.indexOf("\/*"); | |
10963 | var cEndIdx = value.lastIndexOf("*\/"); | |
10964 | if(cStartIdx == -1 || cEndIdx == -1){ | |
10965 | throw new Error("JSON was not comment filtered"); | |
10966 | } | |
10967 | return json.fromJson(value.substring(cStartIdx+2, cEndIdx)); | |
10968 | }, | |
10969 | "javascript": function(xhr){ | |
10970 | // summary: | |
10971 | // A contentHandler which evaluates the response data, expecting it to be valid JavaScript | |
10972 | ||
10973 | // FIXME: try Moz and IE specific eval variants? | |
10974 | return dojo.eval(xhr.responseText); | |
10975 | }, | |
10976 | "xml": function(xhr){ | |
10977 | // summary: | |
10978 | // A contentHandler returning an XML Document parsed from the response data | |
10979 | var result = xhr.responseXML; | |
10980 | ||
10981 | if(has("ie")){ | |
10982 | if((!result || !result.documentElement)){ | |
10983 | //WARNING: this branch used by the xml handling in dojo.io.iframe, | |
10984 | //so be sure to test dojo.io.iframe if making changes below. | |
10985 | var ms = function(n){ return "MSXML" + n + ".DOMDocument"; }; | |
10986 | var dp = ["Microsoft.XMLDOM", ms(6), ms(4), ms(3), ms(2)]; | |
10987 | array.some(dp, function(p){ | |
10988 | try{ | |
10989 | var dom = new ActiveXObject(p); | |
10990 | dom.async = false; | |
10991 | dom.loadXML(xhr.responseText); | |
10992 | result = dom; | |
10993 | }catch(e){ return false; } | |
10994 | return true; | |
10995 | }); | |
10996 | } | |
10997 | } | |
10998 | return result; // DOMDocument | |
10999 | }, | |
11000 | "json-comment-optional": function(xhr){ | |
11001 | // summary: | |
11002 | // A contentHandler which checks the presence of comment-filtered JSON and | |
11003 | // alternates between the `json` and `json-comment-filtered` contentHandlers. | |
11004 | if(xhr.responseText && /^[^{\[]*\/\*/.test(xhr.responseText)){ | |
11005 | return handlers["json-comment-filtered"](xhr); | |
11006 | }else{ | |
11007 | return handlers["json"](xhr); | |
11008 | } | |
11009 | } | |
11010 | }; | |
11011 | ||
11012 | /*===== | |
11013 | ||
11014 | // kwargs function parameter definitions. Assigning to dojo namespace rather than making them local variables | |
11015 | // because they are used by dojo/io modules too | |
11016 | ||
11017 | dojo.__IoArgs = declare(null, { | |
11018 | // url: String | |
11019 | // URL to server endpoint. | |
11020 | // content: Object? | |
11021 | // Contains properties with string values. These | |
11022 | // properties will be serialized as name1=value2 and | |
11023 | // passed in the request. | |
11024 | // timeout: Integer? | |
11025 | // Milliseconds to wait for the response. If this time | |
11026 | // passes, the then error callbacks are called. | |
11027 | // form: DOMNode? | |
11028 | // DOM node for a form. Used to extract the form values | |
11029 | // and send to the server. | |
11030 | // preventCache: Boolean? | |
11031 | // Default is false. If true, then a | |
11032 | // "dojo.preventCache" parameter is sent in the request | |
11033 | // with a value that changes with each request | |
11034 | // (timestamp). Useful only with GET-type requests. | |
11035 | // handleAs: String? | |
11036 | // Acceptable values depend on the type of IO | |
11037 | // transport (see specific IO calls for more information). | |
11038 | // rawBody: String? | |
11039 | // Sets the raw body for an HTTP request. If this is used, then the content | |
11040 | // property is ignored. This is mostly useful for HTTP methods that have | |
11041 | // a body to their requests, like PUT or POST. This property can be used instead | |
11042 | // of postData and putData for dojo/_base/xhr.rawXhrPost and dojo/_base/xhr.rawXhrPut respectively. | |
11043 | // ioPublish: Boolean? | |
11044 | // Set this explicitly to false to prevent publishing of topics related to | |
11045 | // IO operations. Otherwise, if djConfig.ioPublish is set to true, topics | |
11046 | // will be published via dojo/topic.publish() for different phases of an IO operation. | |
11047 | // See dojo/main.__IoPublish for a list of topics that are published. | |
11048 | ||
11049 | load: function(response, ioArgs){ | |
11050 | // summary: | |
11051 | // This function will be | |
11052 | // called on a successful HTTP response code. | |
11053 | // ioArgs: dojo/main.__IoCallbackArgs | |
11054 | // Provides additional information about the request. | |
11055 | // response: Object | |
11056 | // The response in the format as defined with handleAs. | |
11057 | }, | |
11058 | ||
11059 | error: function(response, ioArgs){ | |
11060 | // summary: | |
11061 | // This function will | |
11062 | // be called when the request fails due to a network or server error, the url | |
11063 | // is invalid, etc. It will also be called if the load or handle callback throws an | |
11064 | // exception, unless djConfig.debugAtAllCosts is true. This allows deployed applications | |
11065 | // to continue to run even when a logic error happens in the callback, while making | |
11066 | // it easier to troubleshoot while in debug mode. | |
11067 | // ioArgs: dojo/main.__IoCallbackArgs | |
11068 | // Provides additional information about the request. | |
11069 | // response: Object | |
11070 | // The response in the format as defined with handleAs. | |
11071 | }, | |
11072 | ||
11073 | handle: function(loadOrError, response, ioArgs){ | |
11074 | // summary: | |
11075 | // This function will | |
11076 | // be called at the end of every request, whether or not an error occurs. | |
11077 | // loadOrError: String | |
11078 | // Provides a string that tells you whether this function | |
11079 | // was called because of success (load) or failure (error). | |
11080 | // response: Object | |
11081 | // The response in the format as defined with handleAs. | |
11082 | // ioArgs: dojo/main.__IoCallbackArgs | |
11083 | // Provides additional information about the request. | |
11084 | } | |
11085 | }); | |
11086 | ||
11087 | dojo.__IoCallbackArgs = declare(null, { | |
11088 | // args: Object | |
11089 | // the original object argument to the IO call. | |
11090 | // xhr: XMLHttpRequest | |
11091 | // For XMLHttpRequest calls only, the | |
11092 | // XMLHttpRequest object that was used for the | |
11093 | // request. | |
11094 | // url: String | |
11095 | // The final URL used for the call. Many times it | |
11096 | // will be different than the original args.url | |
11097 | // value. | |
11098 | // query: String | |
11099 | // For non-GET requests, the | |
11100 | // name1=value1&name2=value2 parameters sent up in | |
11101 | // the request. | |
11102 | // handleAs: String | |
11103 | // The final indicator on how the response will be | |
11104 | // handled. | |
11105 | // id: String | |
11106 | // For dojo/io/script calls only, the internal | |
11107 | // script ID used for the request. | |
11108 | // canDelete: Boolean | |
11109 | // For dojo/io/script calls only, indicates | |
11110 | // whether the script tag that represents the | |
11111 | // request can be deleted after callbacks have | |
11112 | // been called. Used internally to know when | |
11113 | // cleanup can happen on JSONP-type requests. | |
11114 | // json: Object | |
11115 | // For dojo/io/script calls only: holds the JSON | |
11116 | // response for JSONP-type requests. Used | |
11117 | // internally to hold on to the JSON responses. | |
11118 | // You should not need to access it directly -- | |
11119 | // the same object should be passed to the success | |
11120 | // callbacks directly. | |
11121 | }); | |
11122 | ||
11123 | dojo.__IoPublish = declare(null, { | |
11124 | // summary: | |
11125 | // This is a list of IO topics that can be published | |
11126 | // if djConfig.ioPublish is set to true. IO topics can be | |
11127 | // published for any Input/Output, network operation. So, | |
11128 | // dojo.xhr, dojo.io.script and dojo.io.iframe can all | |
11129 | // trigger these topics to be published. | |
11130 | // start: String | |
11131 | // "/dojo/io/start" is sent when there are no outstanding IO | |
11132 | // requests, and a new IO request is started. No arguments | |
11133 | // are passed with this topic. | |
11134 | // send: String | |
11135 | // "/dojo/io/send" is sent whenever a new IO request is started. | |
11136 | // It passes the dojo.Deferred for the request with the topic. | |
11137 | // load: String | |
11138 | // "/dojo/io/load" is sent whenever an IO request has loaded | |
11139 | // successfully. It passes the response and the dojo.Deferred | |
11140 | // for the request with the topic. | |
11141 | // error: String | |
11142 | // "/dojo/io/error" is sent whenever an IO request has errored. | |
11143 | // It passes the error and the dojo.Deferred | |
11144 | // for the request with the topic. | |
11145 | // done: String | |
11146 | // "/dojo/io/done" is sent whenever an IO request has completed, | |
11147 | // either by loading or by erroring. It passes the error and | |
11148 | // the dojo.Deferred for the request with the topic. | |
11149 | // stop: String | |
11150 | // "/dojo/io/stop" is sent when all outstanding IO requests have | |
11151 | // finished. No arguments are passed with this topic. | |
11152 | }); | |
11153 | =====*/ | |
11154 | ||
11155 | ||
11156 | dojo._ioSetArgs = function(/*dojo/main.__IoArgs*/args, | |
11157 | /*Function*/canceller, | |
11158 | /*Function*/okHandler, | |
11159 | /*Function*/errHandler){ | |
11160 | // summary: | |
11161 | // sets up the Deferred and ioArgs property on the Deferred so it | |
11162 | // can be used in an io call. | |
11163 | // args: | |
11164 | // The args object passed into the public io call. Recognized properties on | |
11165 | // the args object are: | |
11166 | // canceller: | |
11167 | // The canceller function used for the Deferred object. The function | |
11168 | // will receive one argument, the Deferred object that is related to the | |
11169 | // canceller. | |
11170 | // okHandler: | |
11171 | // The first OK callback to be registered with Deferred. It has the opportunity | |
11172 | // to transform the OK response. It will receive one argument -- the Deferred | |
11173 | // object returned from this function. | |
11174 | // errHandler: | |
11175 | // The first error callback to be registered with Deferred. It has the opportunity | |
11176 | // to do cleanup on an error. It will receive two arguments: error (the | |
11177 | // Error object) and dfd, the Deferred object returned from this function. | |
11178 | ||
11179 | var ioArgs = {args: args, url: args.url}; | |
11180 | ||
11181 | //Get values from form if requested. | |
11182 | var formObject = null; | |
11183 | if(args.form){ | |
11184 | var form = dom.byId(args.form); | |
11185 | //IE requires going through getAttributeNode instead of just getAttribute in some form cases, | |
11186 | //so use it for all. See #2844 | |
11187 | var actnNode = form.getAttributeNode("action"); | |
11188 | ioArgs.url = ioArgs.url || (actnNode ? actnNode.value : null); | |
11189 | formObject = domForm.toObject(form); | |
11190 | } | |
11191 | ||
11192 | // set up the query params | |
11193 | var miArgs = [{}]; | |
11194 | ||
11195 | if(formObject){ | |
11196 | // potentially over-ride url-provided params w/ form values | |
11197 | miArgs.push(formObject); | |
11198 | } | |
11199 | if(args.content){ | |
11200 | // stuff in content over-rides what's set by form | |
11201 | miArgs.push(args.content); | |
11202 | } | |
11203 | if(args.preventCache){ | |
11204 | miArgs.push({"dojo.preventCache": new Date().valueOf()}); | |
11205 | } | |
11206 | ioArgs.query = ioq.objectToQuery(lang.mixin.apply(null, miArgs)); | |
11207 | ||
11208 | // .. and the real work of getting the deferred in order, etc. | |
11209 | ioArgs.handleAs = args.handleAs || "text"; | |
11210 | var d = new Deferred(function(dfd){ | |
11211 | dfd.canceled = true; | |
11212 | canceller && canceller(dfd); | |
11213 | ||
11214 | var err = dfd.ioArgs.error; | |
11215 | if(!err){ | |
11216 | err = new Error("request cancelled"); | |
11217 | err.dojoType="cancel"; | |
11218 | dfd.ioArgs.error = err; | |
11219 | } | |
11220 | return err; | |
11221 | }); | |
11222 | d.addCallback(okHandler); | |
11223 | ||
11224 | //Support specifying load, error and handle callback functions from the args. | |
11225 | //For those callbacks, the "this" object will be the args object. | |
11226 | //The callbacks will get the deferred result value as the | |
11227 | //first argument and the ioArgs object as the second argument. | |
11228 | var ld = args.load; | |
11229 | if(ld && lang.isFunction(ld)){ | |
11230 | d.addCallback(function(value){ | |
11231 | return ld.call(args, value, ioArgs); | |
11232 | }); | |
11233 | } | |
11234 | var err = args.error; | |
11235 | if(err && lang.isFunction(err)){ | |
11236 | d.addErrback(function(value){ | |
11237 | return err.call(args, value, ioArgs); | |
11238 | }); | |
11239 | } | |
11240 | var handle = args.handle; | |
11241 | if(handle && lang.isFunction(handle)){ | |
11242 | d.addBoth(function(value){ | |
11243 | return handle.call(args, value, ioArgs); | |
11244 | }); | |
11245 | } | |
11246 | ||
11247 | // Attach error handler last (not including topic publishing) | |
11248 | // to catch any errors that may have been generated from load | |
11249 | // or handle functions. | |
11250 | d.addErrback(function(error){ | |
11251 | return errHandler(error, d); | |
11252 | }); | |
11253 | ||
11254 | //Plug in topic publishing, if dojo.publish is loaded. | |
11255 | if(cfg.ioPublish && dojo.publish && ioArgs.args.ioPublish !== false){ | |
11256 | d.addCallbacks( | |
11257 | function(res){ | |
11258 | dojo.publish("/dojo/io/load", [d, res]); | |
11259 | return res; | |
11260 | }, | |
11261 | function(res){ | |
11262 | dojo.publish("/dojo/io/error", [d, res]); | |
11263 | return res; | |
11264 | } | |
11265 | ); | |
11266 | d.addBoth(function(res){ | |
11267 | dojo.publish("/dojo/io/done", [d, res]); | |
11268 | return res; | |
11269 | }); | |
11270 | } | |
11271 | ||
11272 | d.ioArgs = ioArgs; | |
11273 | ||
11274 | // FIXME: need to wire up the xhr object's abort method to something | |
11275 | // analogous in the Deferred | |
11276 | return d; | |
11277 | }; | |
11278 | ||
11279 | var _deferredOk = function(/*Deferred*/dfd){ | |
11280 | // summary: | |
11281 | // okHandler function for dojo._ioSetArgs call. | |
11282 | ||
11283 | var ret = handlers[dfd.ioArgs.handleAs](dfd.ioArgs.xhr); | |
11284 | return ret === undefined ? null : ret; | |
11285 | }; | |
11286 | var _deferError = function(/*Error*/error, /*Deferred*/dfd){ | |
11287 | // summary: | |
11288 | // errHandler function for dojo._ioSetArgs call. | |
11289 | ||
11290 | if(!dfd.ioArgs.args.failOk){ | |
11291 | console.error(error); | |
11292 | } | |
11293 | return error; | |
11294 | }; | |
11295 | ||
11296 | //Use a separate count for knowing if we are starting/stopping io calls. | |
11297 | var _checkPubCount = function(dfd){ | |
11298 | if(_pubCount <= 0){ | |
11299 | _pubCount = 0; | |
11300 | if(cfg.ioPublish && dojo.publish && (!dfd || dfd && dfd.ioArgs.args.ioPublish !== false)){ | |
11301 | dojo.publish("/dojo/io/stop"); | |
11302 | } | |
11303 | } | |
11304 | }; | |
11305 | ||
11306 | var _pubCount = 0; | |
11307 | aspect.after(watch, "_onAction", function(){ | |
11308 | _pubCount -= 1; | |
11309 | }); | |
11310 | aspect.after(watch, "_onInFlight", _checkPubCount); | |
11311 | ||
11312 | dojo._ioCancelAll = watch.cancelAll; | |
11313 | /*===== | |
11314 | dojo._ioCancelAll = function(){ | |
11315 | // summary: | |
11316 | // Cancels all pending IO requests, regardless of IO type | |
11317 | // (xhr, script, iframe). | |
11318 | }; | |
11319 | =====*/ | |
11320 | ||
11321 | dojo._ioNotifyStart = function(/*Deferred*/dfd){ | |
11322 | // summary: | |
11323 | // If dojo.publish is available, publish topics | |
11324 | // about the start of a request queue and/or the | |
11325 | // the beginning of request. | |
11326 | // | |
11327 | // Used by IO transports. An IO transport should | |
11328 | // call this method before making the network connection. | |
11329 | if(cfg.ioPublish && dojo.publish && dfd.ioArgs.args.ioPublish !== false){ | |
11330 | if(!_pubCount){ | |
11331 | dojo.publish("/dojo/io/start"); | |
11332 | } | |
11333 | _pubCount += 1; | |
11334 | dojo.publish("/dojo/io/send", [dfd]); | |
11335 | } | |
11336 | }; | |
11337 | ||
11338 | dojo._ioWatch = function(dfd, validCheck, ioCheck, resHandle){ | |
11339 | // summary: | |
11340 | // Watches the io request represented by dfd to see if it completes. | |
11341 | // dfd: Deferred | |
11342 | // The Deferred object to watch. | |
11343 | // validCheck: Function | |
11344 | // Function used to check if the IO request is still valid. Gets the dfd | |
11345 | // object as its only argument. | |
11346 | // ioCheck: Function | |
11347 | // Function used to check if basic IO call worked. Gets the dfd | |
11348 | // object as its only argument. | |
11349 | // resHandle: Function | |
11350 | // Function used to process response. Gets the dfd | |
11351 | // object as its only argument. | |
11352 | ||
11353 | var args = dfd.ioArgs.options = dfd.ioArgs.args; | |
11354 | lang.mixin(dfd, { | |
11355 | response: dfd.ioArgs, | |
11356 | isValid: function(response){ | |
11357 | return validCheck(dfd); | |
11358 | }, | |
11359 | isReady: function(response){ | |
11360 | return ioCheck(dfd); | |
11361 | }, | |
11362 | handleResponse: function(response){ | |
11363 | return resHandle(dfd); | |
11364 | } | |
11365 | }); | |
11366 | watch(dfd); | |
11367 | ||
11368 | _checkPubCount(dfd); | |
11369 | }; | |
11370 | ||
11371 | var _defaultContentType = "application/x-www-form-urlencoded"; | |
11372 | ||
11373 | dojo._ioAddQueryToUrl = function(/*dojo.__IoCallbackArgs*/ioArgs){ | |
11374 | // summary: | |
11375 | // Adds query params discovered by the io deferred construction to the URL. | |
11376 | // Only use this for operations which are fundamentally GET-type operations. | |
11377 | if(ioArgs.query.length){ | |
11378 | ioArgs.url += (ioArgs.url.indexOf("?") == -1 ? "?" : "&") + ioArgs.query; | |
11379 | ioArgs.query = null; | |
11380 | } | |
11381 | }; | |
11382 | ||
11383 | /*===== | |
11384 | dojo.__XhrArgs = declare(dojo.__IoArgs, { | |
11385 | // summary: | |
11386 | // In addition to the properties listed for the dojo._IoArgs type, | |
11387 | // the following properties are allowed for dojo.xhr* methods. | |
11388 | // handleAs: String? | |
11389 | // Acceptable values are: text (default), json, json-comment-optional, | |
11390 | // json-comment-filtered, javascript, xml. See `dojo/_base/xhr.contentHandlers` | |
11391 | // sync: Boolean? | |
11392 | // false is default. Indicates whether the request should | |
11393 | // be a synchronous (blocking) request. | |
11394 | // headers: Object? | |
11395 | // Additional HTTP headers to send in the request. | |
11396 | // failOk: Boolean? | |
11397 | // false is default. Indicates whether a request should be | |
11398 | // allowed to fail (and therefore no console error message in | |
11399 | // the event of a failure) | |
11400 | // contentType: String|Boolean | |
11401 | // "application/x-www-form-urlencoded" is default. Set to false to | |
11402 | // prevent a Content-Type header from being sent, or to a string | |
11403 | // to send a different Content-Type. | |
11404 | }); | |
11405 | =====*/ | |
11406 | ||
11407 | dojo.xhr = function(/*String*/ method, /*dojo.__XhrArgs*/ args, /*Boolean?*/ hasBody){ | |
11408 | // summary: | |
11409 | // Deprecated. Use dojo/request instead. | |
11410 | // description: | |
11411 | // Sends an HTTP request with the given method. | |
11412 | // See also dojo.xhrGet(), xhrPost(), xhrPut() and dojo.xhrDelete() for shortcuts | |
11413 | // for those HTTP methods. There are also methods for "raw" PUT and POST methods | |
11414 | // via dojo.rawXhrPut() and dojo.rawXhrPost() respectively. | |
11415 | // method: | |
11416 | // HTTP method to be used, such as GET, POST, PUT, DELETE. Should be uppercase. | |
11417 | // hasBody: | |
11418 | // If the request has an HTTP body, then pass true for hasBody. | |
11419 | ||
11420 | var rDfd; | |
11421 | //Make the Deferred object for this xhr request. | |
11422 | var dfd = dojo._ioSetArgs(args, function(dfd){ | |
11423 | rDfd && rDfd.cancel(); | |
11424 | }, _deferredOk, _deferError); | |
11425 | var ioArgs = dfd.ioArgs; | |
11426 | ||
11427 | //Allow for specifying the HTTP body completely. | |
11428 | if("postData" in args){ | |
11429 | ioArgs.query = args.postData; | |
11430 | }else if("putData" in args){ | |
11431 | ioArgs.query = args.putData; | |
11432 | }else if("rawBody" in args){ | |
11433 | ioArgs.query = args.rawBody; | |
11434 | }else if((arguments.length > 2 && !hasBody) || "POST|PUT".indexOf(method.toUpperCase()) === -1){ | |
11435 | //Check for hasBody being passed. If no hasBody, | |
11436 | //then only append query string if not a POST or PUT request. | |
11437 | dojo._ioAddQueryToUrl(ioArgs); | |
11438 | } | |
11439 | ||
11440 | var options = { | |
11441 | method: method, | |
11442 | handleAs: "text", | |
11443 | timeout: args.timeout, | |
11444 | withCredentials: args.withCredentials, | |
11445 | ioArgs: ioArgs | |
11446 | }; | |
11447 | ||
11448 | if(typeof args.headers !== 'undefined'){ | |
11449 | options.headers = args.headers; | |
11450 | } | |
11451 | if(typeof args.contentType !== 'undefined'){ | |
11452 | if(!options.headers){ | |
11453 | options.headers = {}; | |
11454 | } | |
11455 | options.headers['Content-Type'] = args.contentType; | |
11456 | } | |
11457 | if(typeof ioArgs.query !== 'undefined'){ | |
11458 | options.data = ioArgs.query; | |
11459 | } | |
11460 | if(typeof args.sync !== 'undefined'){ | |
11461 | options.sync = args.sync; | |
11462 | } | |
11463 | ||
11464 | dojo._ioNotifyStart(dfd); | |
11465 | try{ | |
11466 | rDfd = _xhr(ioArgs.url, options, true); | |
11467 | }catch(e){ | |
11468 | // If XHR creation fails, dojo/request/xhr throws | |
11469 | // When this happens, cancel the deferred | |
11470 | dfd.cancel(); | |
11471 | return dfd; | |
11472 | } | |
11473 | ||
11474 | // sync ioArgs | |
11475 | dfd.ioArgs.xhr = rDfd.response.xhr; | |
11476 | ||
11477 | rDfd.then(function(){ | |
11478 | dfd.resolve(dfd); | |
11479 | }).otherwise(function(error){ | |
11480 | ioArgs.error = error; | |
11481 | if(error.response){ | |
11482 | error.status = error.response.status; | |
11483 | error.responseText = error.response.text; | |
11484 | error.xhr = error.response.xhr; | |
11485 | } | |
11486 | dfd.reject(error); | |
11487 | }); | |
11488 | return dfd; // dojo/_base/Deferred | |
11489 | }; | |
11490 | ||
11491 | dojo.xhrGet = function(/*dojo.__XhrArgs*/ args){ | |
11492 | // summary: | |
11493 | // Sends an HTTP GET request to the server. | |
11494 | return dojo.xhr("GET", args); // dojo/_base/Deferred | |
11495 | }; | |
11496 | ||
11497 | dojo.rawXhrPost = dojo.xhrPost = function(/*dojo.__XhrArgs*/ args){ | |
11498 | // summary: | |
11499 | // Sends an HTTP POST request to the server. In addition to the properties | |
11500 | // listed for the dojo.__XhrArgs type, the following property is allowed: | |
11501 | // postData: | |
11502 | // String. Send raw data in the body of the POST request. | |
11503 | return dojo.xhr("POST", args, true); // dojo/_base/Deferred | |
11504 | }; | |
11505 | ||
11506 | dojo.rawXhrPut = dojo.xhrPut = function(/*dojo.__XhrArgs*/ args){ | |
11507 | // summary: | |
11508 | // Sends an HTTP PUT request to the server. In addition to the properties | |
11509 | // listed for the dojo.__XhrArgs type, the following property is allowed: | |
11510 | // putData: | |
11511 | // String. Send raw data in the body of the PUT request. | |
11512 | return dojo.xhr("PUT", args, true); // dojo/_base/Deferred | |
11513 | }; | |
11514 | ||
11515 | dojo.xhrDelete = function(/*dojo.__XhrArgs*/ args){ | |
11516 | // summary: | |
11517 | // Sends an HTTP DELETE request to the server. | |
11518 | return dojo.xhr("DELETE", args); // dojo/_base/Deferred | |
11519 | }; | |
11520 | ||
11521 | /* | |
11522 | dojo.wrapForm = function(formNode){ | |
11523 | // summary: | |
11524 | // A replacement for FormBind, but not implemented yet. | |
11525 | ||
11526 | // FIXME: need to think harder about what extensions to this we might | |
11527 | // want. What should we allow folks to do w/ this? What events to | |
11528 | // set/send? | |
11529 | throw new Error("dojo.wrapForm not yet implemented"); | |
11530 | } | |
11531 | */ | |
11532 | ||
11533 | dojo._isDocumentOk = function(x){ | |
11534 | return util.checkStatus(x.status); | |
11535 | }; | |
11536 | ||
11537 | dojo._getText = function(url){ | |
11538 | var result; | |
11539 | dojo.xhrGet({url:url, sync:true, load:function(text){ | |
11540 | result = text; | |
11541 | }}); | |
11542 | return result; | |
11543 | }; | |
11544 | ||
11545 | // Add aliases for static functions to dojo.xhr since dojo.xhr is what's returned from this module | |
11546 | lang.mixin(dojo.xhr, { | |
11547 | _xhrObj: dojo._xhrObj, | |
11548 | fieldToObject: domForm.fieldToObject, | |
11549 | formToObject: domForm.toObject, | |
11550 | objectToQuery: ioq.objectToQuery, | |
11551 | formToQuery: domForm.toQuery, | |
11552 | formToJson: domForm.toJson, | |
11553 | queryToObject: ioq.queryToObject, | |
11554 | contentHandlers: handlers, | |
11555 | _ioSetArgs: dojo._ioSetArgs, | |
11556 | _ioCancelAll: dojo._ioCancelAll, | |
11557 | _ioNotifyStart: dojo._ioNotifyStart, | |
11558 | _ioWatch: dojo._ioWatch, | |
11559 | _ioAddQueryToUrl: dojo._ioAddQueryToUrl, | |
11560 | _isDocumentOk: dojo._isDocumentOk, | |
11561 | _getText: dojo._getText, | |
11562 | get: dojo.xhrGet, | |
11563 | post: dojo.xhrPost, | |
11564 | put: dojo.xhrPut, | |
11565 | del: dojo.xhrDelete // because "delete" is a reserved word | |
11566 | }); | |
11567 | ||
11568 | return dojo.xhr; | |
11569 | }); | |
11570 | ||
11571 | }, | |
11572 | 'dojo/_base/unload':function(){ | |
11573 | define(["./kernel", "./lang", "../on"], function(dojo, lang, on){ | |
11574 | ||
11575 | // module: | |
11576 | // dojo/unload | |
11577 | ||
11578 | var win = window; | |
11579 | ||
11580 | var unload = { | |
11581 | // summary: | |
11582 | // This module contains the document and window unload detection API. | |
11583 | ||
11584 | addOnWindowUnload: function(/*Object|Function?*/ obj, /*String|Function?*/ functionName){ | |
11585 | // summary: | |
11586 | // registers a function to be triggered when window.onunload | |
11587 | // fires. | |
11588 | // description: | |
11589 | // The first time that addOnWindowUnload is called Dojo | |
11590 | // will register a page listener to trigger your unload | |
11591 | // handler with. Note that registering these handlers may | |
11592 | // destroy "fastback" page caching in browsers that support | |
11593 | // it. Be careful trying to modify the DOM or access | |
11594 | // JavaScript properties during this phase of page unloading: | |
11595 | // they may not always be available. Consider | |
11596 | // addOnUnload() if you need to modify the DOM or do | |
11597 | // heavy JavaScript work since it fires at the equivalent of | |
11598 | // the page's "onbeforeunload" event. | |
11599 | // example: | |
11600 | // | unload.addOnWindowUnload(functionPointer) | |
11601 | // | unload.addOnWindowUnload(object, "functionName"); | |
11602 | // | unload.addOnWindowUnload(object, function(){ /* ... */}); | |
11603 | ||
11604 | if (!dojo.windowUnloaded){ | |
11605 | on(win, "unload", (dojo.windowUnloaded = function(){ | |
11606 | // summary: | |
11607 | // signal fired by impending window destruction. You may use | |
11608 | // dojo.addOnWindowUnload() to register a listener for this | |
11609 | // event. NOTE: if you wish to dojo.connect() to this method | |
11610 | // to perform page/application cleanup, be aware that this | |
11611 | // event WILL NOT fire if no handler has been registered with | |
11612 | // addOnWindowUnload(). This behavior started in Dojo 1.3. | |
11613 | // Previous versions always triggered windowUnloaded(). See | |
11614 | // addOnWindowUnload for more info. | |
11615 | })); | |
11616 | } | |
11617 | on(win, "unload", lang.hitch(obj, functionName)); | |
11618 | }, | |
11619 | ||
11620 | addOnUnload: function(/*Object?|Function?*/ obj, /*String|Function?*/ functionName){ | |
11621 | // summary: | |
11622 | // registers a function to be triggered when the page unloads. | |
11623 | // description: | |
11624 | // The first time that addOnUnload is called Dojo will | |
11625 | // register a page listener to trigger your unload handler | |
11626 | // with. | |
11627 | // | |
11628 | // In a browser environment, the functions will be triggered | |
11629 | // during the window.onbeforeunload event. Be careful of doing | |
11630 | // too much work in an unload handler. onbeforeunload can be | |
11631 | // triggered if a link to download a file is clicked, or if | |
11632 | // the link is a javascript: link. In these cases, the | |
11633 | // onbeforeunload event fires, but the document is not | |
11634 | // actually destroyed. So be careful about doing destructive | |
11635 | // operations in a dojo.addOnUnload callback. | |
11636 | // | |
11637 | // Further note that calling dojo.addOnUnload will prevent | |
11638 | // browsers from using a "fast back" cache to make page | |
11639 | // loading via back button instantaneous. | |
11640 | // example: | |
11641 | // | dojo.addOnUnload(functionPointer) | |
11642 | // | dojo.addOnUnload(object, "functionName") | |
11643 | // | dojo.addOnUnload(object, function(){ /* ... */}); | |
11644 | ||
11645 | on(win, "beforeunload", lang.hitch(obj, functionName)); | |
11646 | } | |
11647 | }; | |
11648 | ||
11649 | dojo.addOnWindowUnload = unload.addOnWindowUnload; | |
11650 | dojo.addOnUnload = unload.addOnUnload; | |
11651 | ||
11652 | return unload; | |
11653 | ||
11654 | }); | |
11655 | ||
11656 | }, | |
11657 | 'dojo/Deferred':function(){ | |
11658 | define([ | |
11659 | "./has", | |
11660 | "./_base/lang", | |
11661 | "./errors/CancelError", | |
11662 | "./promise/Promise", | |
11663 | "./promise/instrumentation" | |
11664 | ], function(has, lang, CancelError, Promise, instrumentation){ | |
11665 | "use strict"; | |
11666 | ||
11667 | // module: | |
11668 | // dojo/Deferred | |
11669 | ||
11670 | var PROGRESS = 0, | |
11671 | RESOLVED = 1, | |
11672 | REJECTED = 2; | |
11673 | var FULFILLED_ERROR_MESSAGE = "This deferred has already been fulfilled."; | |
11674 | ||
11675 | var freezeObject = Object.freeze || function(){}; | |
11676 | ||
11677 | var signalWaiting = function(waiting, type, result, rejection, deferred){ | |
11678 | if( 1 ){ | |
11679 | if(type === REJECTED && Deferred.instrumentRejected && waiting.length === 0){ | |
11680 | Deferred.instrumentRejected(result, false, rejection, deferred); | |
11681 | } | |
11682 | } | |
11683 | ||
11684 | for(var i = 0; i < waiting.length; i++){ | |
11685 | signalListener(waiting[i], type, result, rejection); | |
11686 | } | |
11687 | }; | |
11688 | ||
11689 | var signalListener = function(listener, type, result, rejection){ | |
11690 | var func = listener[type]; | |
11691 | var deferred = listener.deferred; | |
11692 | if(func){ | |
11693 | try{ | |
11694 | var newResult = func(result); | |
11695 | if(type === PROGRESS){ | |
11696 | if(typeof newResult !== "undefined"){ | |
11697 | signalDeferred(deferred, type, newResult); | |
11698 | } | |
11699 | }else{ | |
11700 | if(newResult && typeof newResult.then === "function"){ | |
11701 | listener.cancel = newResult.cancel; | |
11702 | newResult.then( | |
11703 | // Only make resolvers if they're actually going to be used | |
11704 | makeDeferredSignaler(deferred, RESOLVED), | |
11705 | makeDeferredSignaler(deferred, REJECTED), | |
11706 | makeDeferredSignaler(deferred, PROGRESS)); | |
11707 | return; | |
11708 | } | |
11709 | signalDeferred(deferred, RESOLVED, newResult); | |
11710 | } | |
11711 | }catch(error){ | |
11712 | signalDeferred(deferred, REJECTED, error); | |
11713 | } | |
11714 | }else{ | |
11715 | signalDeferred(deferred, type, result); | |
11716 | } | |
11717 | ||
11718 | if( 1 ){ | |
11719 | if(type === REJECTED && Deferred.instrumentRejected){ | |
11720 | Deferred.instrumentRejected(result, !!func, rejection, deferred.promise); | |
11721 | } | |
11722 | } | |
11723 | }; | |
11724 | ||
11725 | var makeDeferredSignaler = function(deferred, type){ | |
11726 | return function(value){ | |
11727 | signalDeferred(deferred, type, value); | |
11728 | }; | |
11729 | }; | |
11730 | ||
11731 | var signalDeferred = function(deferred, type, result){ | |
11732 | if(!deferred.isCanceled()){ | |
11733 | switch(type){ | |
11734 | case PROGRESS: | |
11735 | deferred.progress(result); | |
11736 | break; | |
11737 | case RESOLVED: | |
11738 | deferred.resolve(result); | |
11739 | break; | |
11740 | case REJECTED: | |
11741 | deferred.reject(result); | |
11742 | break; | |
11743 | } | |
11744 | } | |
11745 | }; | |
11746 | ||
11747 | var Deferred = function(canceler){ | |
11748 | // summary: | |
11749 | // Creates a new deferred. This API is preferred over | |
11750 | // `dojo/_base/Deferred`. | |
11751 | // description: | |
11752 | // Creates a new deferred, as an abstraction over (primarily) | |
11753 | // asynchronous operations. The deferred is the private interface | |
11754 | // that should not be returned to calling code. That's what the | |
11755 | // `promise` is for. See `dojo/promise/Promise`. | |
11756 | // canceler: Function? | |
11757 | // Will be invoked if the deferred is canceled. The canceler | |
11758 | // receives the reason the deferred was canceled as its argument. | |
11759 | // The deferred is rejected with its return value, or a new | |
11760 | // `dojo/errors/CancelError` instance. | |
11761 | ||
11762 | // promise: dojo/promise/Promise | |
11763 | // The public promise object that clients can add callbacks to. | |
11764 | var promise = this.promise = new Promise(); | |
11765 | ||
11766 | var deferred = this; | |
11767 | var fulfilled, result, rejection; | |
11768 | var canceled = false; | |
11769 | var waiting = []; | |
11770 | ||
11771 | if( 1 && Error.captureStackTrace){ | |
11772 | Error.captureStackTrace(deferred, Deferred); | |
11773 | Error.captureStackTrace(promise, Deferred); | |
11774 | } | |
11775 | ||
11776 | this.isResolved = promise.isResolved = function(){ | |
11777 | // summary: | |
11778 | // Checks whether the deferred has been resolved. | |
11779 | // returns: Boolean | |
11780 | ||
11781 | return fulfilled === RESOLVED; | |
11782 | }; | |
11783 | ||
11784 | this.isRejected = promise.isRejected = function(){ | |
11785 | // summary: | |
11786 | // Checks whether the deferred has been rejected. | |
11787 | // returns: Boolean | |
11788 | ||
11789 | return fulfilled === REJECTED; | |
11790 | }; | |
11791 | ||
11792 | this.isFulfilled = promise.isFulfilled = function(){ | |
11793 | // summary: | |
11794 | // Checks whether the deferred has been resolved or rejected. | |
11795 | // returns: Boolean | |
11796 | ||
11797 | return !!fulfilled; | |
11798 | }; | |
11799 | ||
11800 | this.isCanceled = promise.isCanceled = function(){ | |
11801 | // summary: | |
11802 | // Checks whether the deferred has been canceled. | |
11803 | // returns: Boolean | |
11804 | ||
11805 | return canceled; | |
11806 | }; | |
11807 | ||
11808 | this.progress = function(update, strict){ | |
11809 | // summary: | |
11810 | // Emit a progress update on the deferred. | |
11811 | // description: | |
11812 | // Emit a progress update on the deferred. Progress updates | |
11813 | // can be used to communicate updates about the asynchronous | |
11814 | // operation before it has finished. | |
11815 | // update: any | |
11816 | // The progress update. Passed to progbacks. | |
11817 | // strict: Boolean? | |
11818 | // If strict, will throw an error if the deferred has already | |
11819 | // been fulfilled and consequently no progress can be emitted. | |
11820 | // returns: dojo/promise/Promise | |
11821 | // Returns the original promise for the deferred. | |
11822 | ||
11823 | if(!fulfilled){ | |
11824 | signalWaiting(waiting, PROGRESS, update, null, deferred); | |
11825 | return promise; | |
11826 | }else if(strict === true){ | |
11827 | throw new Error(FULFILLED_ERROR_MESSAGE); | |
11828 | }else{ | |
11829 | return promise; | |
11830 | } | |
11831 | }; | |
11832 | ||
11833 | this.resolve = function(value, strict){ | |
11834 | // summary: | |
11835 | // Resolve the deferred. | |
11836 | // description: | |
11837 | // Resolve the deferred, putting it in a success state. | |
11838 | // value: any | |
11839 | // The result of the deferred. Passed to callbacks. | |
11840 | // strict: Boolean? | |
11841 | // If strict, will throw an error if the deferred has already | |
11842 | // been fulfilled and consequently cannot be resolved. | |
11843 | // returns: dojo/promise/Promise | |
11844 | // Returns the original promise for the deferred. | |
11845 | ||
11846 | if(!fulfilled){ | |
11847 | // Set fulfilled, store value. After signaling waiting listeners unset | |
11848 | // waiting. | |
11849 | signalWaiting(waiting, fulfilled = RESOLVED, result = value, null, deferred); | |
11850 | waiting = null; | |
11851 | return promise; | |
11852 | }else if(strict === true){ | |
11853 | throw new Error(FULFILLED_ERROR_MESSAGE); | |
11854 | }else{ | |
11855 | return promise; | |
11856 | } | |
11857 | }; | |
11858 | ||
11859 | var reject = this.reject = function(error, strict){ | |
11860 | // summary: | |
11861 | // Reject the deferred. | |
11862 | // description: | |
11863 | // Reject the deferred, putting it in an error state. | |
11864 | // error: any | |
11865 | // The error result of the deferred. Passed to errbacks. | |
11866 | // strict: Boolean? | |
11867 | // If strict, will throw an error if the deferred has already | |
11868 | // been fulfilled and consequently cannot be rejected. | |
11869 | // returns: dojo/promise/Promise | |
11870 | // Returns the original promise for the deferred. | |
11871 | ||
11872 | if(!fulfilled){ | |
11873 | if( 1 && Error.captureStackTrace){ | |
11874 | Error.captureStackTrace(rejection = {}, reject); | |
11875 | } | |
11876 | signalWaiting(waiting, fulfilled = REJECTED, result = error, rejection, deferred); | |
11877 | waiting = null; | |
11878 | return promise; | |
11879 | }else if(strict === true){ | |
11880 | throw new Error(FULFILLED_ERROR_MESSAGE); | |
11881 | }else{ | |
11882 | return promise; | |
11883 | } | |
11884 | }; | |
11885 | ||
11886 | this.then = promise.then = function(callback, errback, progback){ | |
11887 | // summary: | |
11888 | // Add new callbacks to the deferred. | |
11889 | // description: | |
11890 | // Add new callbacks to the deferred. Callbacks can be added | |
11891 | // before or after the deferred is fulfilled. | |
11892 | // callback: Function? | |
11893 | // Callback to be invoked when the promise is resolved. | |
11894 | // Receives the resolution value. | |
11895 | // errback: Function? | |
11896 | // Callback to be invoked when the promise is rejected. | |
11897 | // Receives the rejection error. | |
11898 | // progback: Function? | |
11899 | // Callback to be invoked when the promise emits a progress | |
11900 | // update. Receives the progress update. | |
11901 | // returns: dojo/promise/Promise | |
11902 | // Returns a new promise for the result of the callback(s). | |
11903 | // This can be used for chaining many asynchronous operations. | |
11904 | ||
11905 | var listener = [progback, callback, errback]; | |
11906 | // Ensure we cancel the promise we're waiting for, or if callback/errback | |
11907 | // have returned a promise, cancel that one. | |
11908 | listener.cancel = promise.cancel; | |
11909 | listener.deferred = new Deferred(function(reason){ | |
11910 | // Check whether cancel is really available, returned promises are not | |
11911 | // required to expose `cancel` | |
11912 | return listener.cancel && listener.cancel(reason); | |
11913 | }); | |
11914 | if(fulfilled && !waiting){ | |
11915 | signalListener(listener, fulfilled, result, rejection); | |
11916 | }else{ | |
11917 | waiting.push(listener); | |
11918 | } | |
11919 | return listener.deferred.promise; | |
11920 | }; | |
11921 | ||
11922 | this.cancel = promise.cancel = function(reason, strict){ | |
11923 | // summary: | |
11924 | // Inform the deferred it may cancel its asynchronous operation. | |
11925 | // description: | |
11926 | // Inform the deferred it may cancel its asynchronous operation. | |
11927 | // The deferred's (optional) canceler is invoked and the | |
11928 | // deferred will be left in a rejected state. Can affect other | |
11929 | // promises that originate with the same deferred. | |
11930 | // reason: any | |
11931 | // A message that may be sent to the deferred's canceler, | |
11932 | // explaining why it's being canceled. | |
11933 | // strict: Boolean? | |
11934 | // If strict, will throw an error if the deferred has already | |
11935 | // been fulfilled and consequently cannot be canceled. | |
11936 | // returns: any | |
11937 | // Returns the rejection reason if the deferred was canceled | |
11938 | // normally. | |
11939 | ||
11940 | if(!fulfilled){ | |
11941 | // Cancel can be called even after the deferred is fulfilled | |
11942 | if(canceler){ | |
11943 | var returnedReason = canceler(reason); | |
11944 | reason = typeof returnedReason === "undefined" ? reason : returnedReason; | |
11945 | } | |
11946 | canceled = true; | |
11947 | if(!fulfilled){ | |
11948 | // Allow canceler to provide its own reason, but fall back to a CancelError | |
11949 | if(typeof reason === "undefined"){ | |
11950 | reason = new CancelError(); | |
11951 | } | |
11952 | reject(reason); | |
11953 | return reason; | |
11954 | }else if(fulfilled === REJECTED && result === reason){ | |
11955 | return reason; | |
11956 | } | |
11957 | }else if(strict === true){ | |
11958 | throw new Error(FULFILLED_ERROR_MESSAGE); | |
11959 | } | |
11960 | }; | |
11961 | ||
11962 | freezeObject(promise); | |
11963 | }; | |
11964 | ||
11965 | Deferred.prototype.toString = function(){ | |
11966 | // returns: String | |
11967 | // Returns `[object Deferred]`. | |
11968 | ||
11969 | return "[object Deferred]"; | |
11970 | }; | |
11971 | ||
11972 | if(instrumentation){ | |
11973 | instrumentation(Deferred); | |
11974 | } | |
11975 | ||
11976 | return Deferred; | |
11977 | }); | |
11978 | ||
11979 | }, | |
11980 | 'dojo/_base/NodeList':function(){ | |
11981 | define("dojo/_base/NodeList", ["./kernel", "../query", "./array", "./html", "../NodeList-dom"], function(dojo, query, array){ | |
11982 | // module: | |
11983 | // dojo/_base/NodeList | |
11984 | ||
11985 | /*===== | |
11986 | return { | |
11987 | // summary: | |
11988 | // This module extends dojo/NodeList with the legacy connect(), coords(), | |
11989 | // blur(), focus(), change(), click(), error(), keydown(), keypress(), | |
11990 | // keyup(), load(), mousedown(), mouseenter(), mouseleave(), mousemove(), | |
11991 | // mouseout(), mouseover(), mouseup(), and submit() methods. | |
11992 | }; | |
11993 | =====*/ | |
11994 | ||
11995 | var NodeList = query.NodeList, | |
11996 | nlp = NodeList.prototype; | |
11997 | ||
11998 | nlp.connect = NodeList._adaptAsForEach(function(){ | |
11999 | // don't bind early to dojo.connect since we no longer explicitly depend on it | |
12000 | return dojo.connect.apply(this, arguments); | |
12001 | }); | |
12002 | /*===== | |
12003 | nlp.connect = function(methodName, objOrFunc, funcName){ | |
12004 | // summary: | |
12005 | // Attach event handlers to every item of the NodeList. Uses dojo.connect() | |
12006 | // so event properties are normalized. | |
12007 | // | |
12008 | // Application must manually require() "dojo/_base/connect" before using this method. | |
12009 | // methodName: String | |
12010 | // the name of the method to attach to. For DOM events, this should be | |
12011 | // the lower-case name of the event | |
12012 | // objOrFunc: Object|Function|String | |
12013 | // if 2 arguments are passed (methodName, objOrFunc), objOrFunc should | |
12014 | // reference a function or be the name of the function in the global | |
12015 | // namespace to attach. If 3 arguments are provided | |
12016 | // (methodName, objOrFunc, funcName), objOrFunc must be the scope to | |
12017 | // locate the bound function in | |
12018 | // funcName: String? | |
12019 | // optional. A string naming the function in objOrFunc to bind to the | |
12020 | // event. May also be a function reference. | |
12021 | // example: | |
12022 | // add an onclick handler to every button on the page | |
12023 | // | query("div:nth-child(odd)").connect("onclick", function(e){ | |
12024 | // | console.log("clicked!"); | |
12025 | // | }); | |
12026 | // example: | |
12027 | // attach foo.bar() to every odd div's onmouseover | |
12028 | // | query("div:nth-child(odd)").connect("onmouseover", foo, "bar"); | |
12029 | ||
12030 | return null; // NodeList | |
12031 | }; | |
12032 | =====*/ | |
12033 | ||
12034 | nlp.coords = NodeList._adaptAsMap(dojo.coords); | |
12035 | /*===== | |
12036 | nlp.coords = function(){ | |
12037 | // summary: | |
12038 | // Deprecated: Use position() for border-box x/y/w/h | |
12039 | // or marginBox() for margin-box w/h/l/t. | |
12040 | // Returns the box objects of all elements in a node list as | |
12041 | // an Array (*not* a NodeList). Acts like `domGeom.coords`, though assumes | |
12042 | // the node passed is each node in this list. | |
12043 | ||
12044 | return []; // Array | |
12045 | }; | |
12046 | =====*/ | |
12047 | ||
12048 | NodeList.events = [ | |
12049 | // summary: | |
12050 | // list of all DOM events used in NodeList | |
12051 | "blur", "focus", "change", "click", "error", "keydown", "keypress", | |
12052 | "keyup", "load", "mousedown", "mouseenter", "mouseleave", "mousemove", | |
12053 | "mouseout", "mouseover", "mouseup", "submit" | |
12054 | ]; | |
12055 | ||
12056 | // FIXME: pseudo-doc the above automatically generated on-event functions | |
12057 | ||
12058 | // syntactic sugar for DOM events | |
12059 | array.forEach(NodeList.events, function(evt){ | |
12060 | var _oe = "on" + evt; | |
12061 | nlp[_oe] = function(a, b){ | |
12062 | return this.connect(_oe, a, b); | |
12063 | }; | |
12064 | // FIXME: should these events trigger publishes? | |
12065 | /* | |
12066 | return (a ? this.connect(_oe, a, b) : | |
12067 | this.forEach(function(n){ | |
12068 | // FIXME: | |
12069 | // listeners get buried by | |
12070 | // addEventListener and can't be dug back | |
12071 | // out to be triggered externally. | |
12072 | // see: | |
12073 | // http://developer.mozilla.org/en/docs/DOM:element | |
12074 | ||
12075 | console.log(n, evt, _oe); | |
12076 | ||
12077 | // FIXME: need synthetic event support! | |
12078 | var _e = { target: n, faux: true, type: evt }; | |
12079 | // dojo._event_listener._synthesizeEvent({}, { target: n, faux: true, type: evt }); | |
12080 | try{ n[evt](_e); }catch(e){ console.log(e); } | |
12081 | try{ n[_oe](_e); }catch(e){ console.log(e); } | |
12082 | }) | |
12083 | ); | |
12084 | */ | |
12085 | } | |
12086 | ); | |
12087 | ||
12088 | dojo.NodeList = NodeList; | |
12089 | return NodeList; | |
12090 | }); | |
12091 | ||
12092 | }, | |
12093 | 'dojo/_base/Color':function(){ | |
12094 | define(["./kernel", "./lang", "./array", "./config"], function(dojo, lang, ArrayUtil, config){ | |
12095 | ||
12096 | var Color = dojo.Color = function(/*Array|String|Object*/ color){ | |
12097 | // summary: | |
12098 | // Takes a named string, hex string, array of rgb or rgba values, | |
12099 | // an object with r, g, b, and a properties, or another `Color` object | |
12100 | // and creates a new Color instance to work from. | |
12101 | // | |
12102 | // example: | |
12103 | // Work with a Color instance: | |
12104 | // | var c = new Color(); | |
12105 | // | c.setColor([0,0,0]); // black | |
12106 | // | var hex = c.toHex(); // #000000 | |
12107 | // | |
12108 | // example: | |
12109 | // Work with a node's color: | |
12110 | // | var color = dojo.style("someNode", "backgroundColor"); | |
12111 | // | var n = new Color(color); | |
12112 | // | // adjust the color some | |
12113 | // | n.r *= .5; | |
12114 | // | console.log(n.toString()); // rgb(128, 255, 255); | |
12115 | if(color){ this.setColor(color); } | |
12116 | }; | |
12117 | ||
12118 | // FIXME: | |
12119 | // there's got to be a more space-efficient way to encode or discover | |
12120 | // these!! Use hex? | |
12121 | Color.named = { | |
12122 | // summary: | |
12123 | // Dictionary list of all CSS named colors, by name. Values are 3-item arrays with corresponding RG and B values. | |
12124 | "black": [0,0,0], | |
12125 | "silver": [192,192,192], | |
12126 | "gray": [128,128,128], | |
12127 | "white": [255,255,255], | |
12128 | "maroon": [128,0,0], | |
12129 | "red": [255,0,0], | |
12130 | "purple": [128,0,128], | |
12131 | "fuchsia":[255,0,255], | |
12132 | "green": [0,128,0], | |
12133 | "lime": [0,255,0], | |
12134 | "olive": [128,128,0], | |
12135 | "yellow": [255,255,0], | |
12136 | "navy": [0,0,128], | |
12137 | "blue": [0,0,255], | |
12138 | "teal": [0,128,128], | |
12139 | "aqua": [0,255,255], | |
12140 | "transparent": config.transparentColor || [0,0,0,0] | |
12141 | }; | |
12142 | ||
12143 | lang.extend(Color, { | |
12144 | r: 255, g: 255, b: 255, a: 1, | |
12145 | _set: function(r, g, b, a){ | |
12146 | var t = this; t.r = r; t.g = g; t.b = b; t.a = a; | |
12147 | }, | |
12148 | setColor: function(/*Array|String|Object*/ color){ | |
12149 | // summary: | |
12150 | // Takes a named string, hex string, array of rgb or rgba values, | |
12151 | // an object with r, g, b, and a properties, or another `Color` object | |
12152 | // and sets this color instance to that value. | |
12153 | // | |
12154 | // example: | |
12155 | // | var c = new Color(); // no color | |
12156 | // | c.setColor("#ededed"); // greyish | |
12157 | if(lang.isString(color)){ | |
12158 | Color.fromString(color, this); | |
12159 | }else if(lang.isArray(color)){ | |
12160 | Color.fromArray(color, this); | |
12161 | }else{ | |
12162 | this._set(color.r, color.g, color.b, color.a); | |
12163 | if(!(color instanceof Color)){ this.sanitize(); } | |
12164 | } | |
12165 | return this; // Color | |
12166 | }, | |
12167 | sanitize: function(){ | |
12168 | // summary: | |
12169 | // Ensures the object has correct attributes | |
12170 | // description: | |
12171 | // the default implementation does nothing, include dojo.colors to | |
12172 | // augment it with real checks | |
12173 | return this; // Color | |
12174 | }, | |
12175 | toRgb: function(){ | |
12176 | // summary: | |
12177 | // Returns 3 component array of rgb values | |
12178 | // example: | |
12179 | // | var c = new Color("#000000"); | |
12180 | // | console.log(c.toRgb()); // [0,0,0] | |
12181 | var t = this; | |
12182 | return [t.r, t.g, t.b]; // Array | |
12183 | }, | |
12184 | toRgba: function(){ | |
12185 | // summary: | |
12186 | // Returns a 4 component array of rgba values from the color | |
12187 | // represented by this object. | |
12188 | var t = this; | |
12189 | return [t.r, t.g, t.b, t.a]; // Array | |
12190 | }, | |
12191 | toHex: function(){ | |
12192 | // summary: | |
12193 | // Returns a CSS color string in hexadecimal representation | |
12194 | // example: | |
12195 | // | console.log(new Color([0,0,0]).toHex()); // #000000 | |
12196 | var arr = ArrayUtil.map(["r", "g", "b"], function(x){ | |
12197 | var s = this[x].toString(16); | |
12198 | return s.length < 2 ? "0" + s : s; | |
12199 | }, this); | |
12200 | return "#" + arr.join(""); // String | |
12201 | }, | |
12202 | toCss: function(/*Boolean?*/ includeAlpha){ | |
12203 | // summary: | |
12204 | // Returns a css color string in rgb(a) representation | |
12205 | // example: | |
12206 | // | var c = new Color("#FFF").toCss(); | |
12207 | // | console.log(c); // rgb('255','255','255') | |
12208 | var t = this, rgb = t.r + ", " + t.g + ", " + t.b; | |
12209 | return (includeAlpha ? "rgba(" + rgb + ", " + t.a : "rgb(" + rgb) + ")"; // String | |
12210 | }, | |
12211 | toString: function(){ | |
12212 | // summary: | |
12213 | // Returns a visual representation of the color | |
12214 | return this.toCss(true); // String | |
12215 | } | |
12216 | }); | |
12217 | ||
12218 | Color.blendColors = dojo.blendColors = function( | |
12219 | /*Color*/ start, | |
12220 | /*Color*/ end, | |
12221 | /*Number*/ weight, | |
12222 | /*Color?*/ obj | |
12223 | ){ | |
12224 | // summary: | |
12225 | // Blend colors end and start with weight from 0 to 1, 0.5 being a 50/50 blend, | |
12226 | // can reuse a previously allocated Color object for the result | |
12227 | var t = obj || new Color(); | |
12228 | ArrayUtil.forEach(["r", "g", "b", "a"], function(x){ | |
12229 | t[x] = start[x] + (end[x] - start[x]) * weight; | |
12230 | if(x != "a"){ t[x] = Math.round(t[x]); } | |
12231 | }); | |
12232 | return t.sanitize(); // Color | |
12233 | }; | |
12234 | ||
12235 | Color.fromRgb = dojo.colorFromRgb = function(/*String*/ color, /*Color?*/ obj){ | |
12236 | // summary: | |
12237 | // Returns a `Color` instance from a string of the form | |
12238 | // "rgb(...)" or "rgba(...)". Optionally accepts a `Color` | |
12239 | // object to update with the parsed value and return instead of | |
12240 | // creating a new object. | |
12241 | // returns: | |
12242 | // A Color object. If obj is passed, it will be the return value. | |
12243 | var m = color.toLowerCase().match(/^rgba?\(([\s\.,0-9]+)\)/); | |
12244 | return m && Color.fromArray(m[1].split(/\s*,\s*/), obj); // Color | |
12245 | }; | |
12246 | ||
12247 | Color.fromHex = dojo.colorFromHex = function(/*String*/ color, /*Color?*/ obj){ | |
12248 | // summary: | |
12249 | // Converts a hex string with a '#' prefix to a color object. | |
12250 | // Supports 12-bit #rgb shorthand. Optionally accepts a | |
12251 | // `Color` object to update with the parsed value. | |
12252 | // | |
12253 | // returns: | |
12254 | // A Color object. If obj is passed, it will be the return value. | |
12255 | // | |
12256 | // example: | |
12257 | // | var thing = dojo.colorFromHex("#ededed"); // grey, longhand | |
12258 | // | |
12259 | // example: | |
12260 | // | var thing = dojo.colorFromHex("#000"); // black, shorthand | |
12261 | var t = obj || new Color(), | |
12262 | bits = (color.length == 4) ? 4 : 8, | |
12263 | mask = (1 << bits) - 1; | |
12264 | color = Number("0x" + color.substr(1)); | |
12265 | if(isNaN(color)){ | |
12266 | return null; // Color | |
12267 | } | |
12268 | ArrayUtil.forEach(["b", "g", "r"], function(x){ | |
12269 | var c = color & mask; | |
12270 | color >>= bits; | |
12271 | t[x] = bits == 4 ? 17 * c : c; | |
12272 | }); | |
12273 | t.a = 1; | |
12274 | return t; // Color | |
12275 | }; | |
12276 | ||
12277 | Color.fromArray = dojo.colorFromArray = function(/*Array*/ a, /*Color?*/ obj){ | |
12278 | // summary: | |
12279 | // Builds a `Color` from a 3 or 4 element array, mapping each | |
12280 | // element in sequence to the rgb(a) values of the color. | |
12281 | // example: | |
12282 | // | var myColor = dojo.colorFromArray([237,237,237,0.5]); // grey, 50% alpha | |
12283 | // returns: | |
12284 | // A Color object. If obj is passed, it will be the return value. | |
12285 | var t = obj || new Color(); | |
12286 | t._set(Number(a[0]), Number(a[1]), Number(a[2]), Number(a[3])); | |
12287 | if(isNaN(t.a)){ t.a = 1; } | |
12288 | return t.sanitize(); // Color | |
12289 | }; | |
12290 | ||
12291 | Color.fromString = dojo.colorFromString = function(/*String*/ str, /*Color?*/ obj){ | |
12292 | // summary: | |
12293 | // Parses `str` for a color value. Accepts hex, rgb, and rgba | |
12294 | // style color values. | |
12295 | // description: | |
12296 | // Acceptable input values for str may include arrays of any form | |
12297 | // accepted by dojo.colorFromArray, hex strings such as "#aaaaaa", or | |
12298 | // rgb or rgba strings such as "rgb(133, 200, 16)" or "rgba(10, 10, | |
12299 | // 10, 50)" | |
12300 | // returns: | |
12301 | // A Color object. If obj is passed, it will be the return value. | |
12302 | var a = Color.named[str]; | |
12303 | return a && Color.fromArray(a, obj) || Color.fromRgb(str, obj) || Color.fromHex(str, obj); // Color | |
12304 | }; | |
12305 | ||
12306 | return Color; | |
12307 | }); | |
12308 | ||
12309 | }, | |
12310 | 'dojo/promise/instrumentation':function(){ | |
12311 | define([ | |
12312 | "./tracer", | |
12313 | "../has", | |
12314 | "../_base/lang", | |
12315 | "../_base/array" | |
12316 | ], function(tracer, has, lang, arrayUtil){ | |
12317 | function logError(error, rejection, deferred){ | |
12318 | var stack = ""; | |
12319 | if(error && error.stack){ | |
12320 | stack += error.stack; | |
12321 | } | |
12322 | if(rejection && rejection.stack){ | |
12323 | stack += "\n ----------------------------------------\n rejected" + rejection.stack.split("\n").slice(1).join("\n").replace(/^\s+/, " "); | |
12324 | } | |
12325 | if(deferred && deferred.stack){ | |
12326 | stack += "\n ----------------------------------------\n" + deferred.stack; | |
12327 | } | |
12328 | console.error(error, stack); | |
12329 | } | |
12330 | ||
12331 | function reportRejections(error, handled, rejection, deferred){ | |
12332 | if(!handled){ | |
12333 | logError(error, rejection, deferred); | |
12334 | } | |
12335 | } | |
12336 | ||
12337 | var errors = []; | |
12338 | var activeTimeout = false; | |
12339 | var unhandledWait = 1000; | |
12340 | function trackUnhandledRejections(error, handled, rejection, deferred){ | |
12341 | if(handled){ | |
12342 | arrayUtil.some(errors, function(obj, ix){ | |
12343 | if(obj.error === error){ | |
12344 | errors.splice(ix, 1); | |
12345 | return true; | |
12346 | } | |
12347 | }); | |
12348 | }else if(!arrayUtil.some(errors, function(obj){ return obj.error === error; })){ | |
12349 | errors.push({ | |
12350 | error: error, | |
12351 | rejection: rejection, | |
12352 | deferred: deferred, | |
12353 | timestamp: new Date().getTime() | |
12354 | }); | |
12355 | } | |
12356 | ||
12357 | if(!activeTimeout){ | |
12358 | activeTimeout = setTimeout(logRejected, unhandledWait); | |
12359 | } | |
12360 | } | |
12361 | ||
12362 | function logRejected(){ | |
12363 | var now = new Date().getTime(); | |
12364 | var reportBefore = now - unhandledWait; | |
12365 | errors = arrayUtil.filter(errors, function(obj){ | |
12366 | if(obj.timestamp < reportBefore){ | |
12367 | logError(obj.error, obj.rejection, obj.deferred); | |
12368 | return false; | |
12369 | } | |
12370 | return true; | |
12371 | }); | |
12372 | ||
12373 | if(errors.length){ | |
12374 | activeTimeout = setTimeout(logRejected, errors[0].timestamp + unhandledWait - now); | |
12375 | }else{ | |
12376 | activeTimeout = false; | |
12377 | } | |
12378 | } | |
12379 | ||
12380 | return function(Deferred){ | |
12381 | // summary: | |
12382 | // Initialize instrumentation for the Deferred class. | |
12383 | // description: | |
12384 | // Initialize instrumentation for the Deferred class. | |
12385 | // Done automatically by `dojo/Deferred` if the | |
12386 | // `deferredInstrumentation` and `useDeferredInstrumentation` | |
12387 | // config options are set. | |
12388 | // | |
12389 | // Sets up `dojo/promise/tracer` to log to the console. | |
12390 | // | |
12391 | // Sets up instrumentation of rejected deferreds so unhandled | |
12392 | // errors are logged to the console. | |
12393 | ||
12394 | var usage = has("config-useDeferredInstrumentation"); | |
12395 | if(usage){ | |
12396 | tracer.on("resolved", lang.hitch(console, "log", "resolved")); | |
12397 | tracer.on("rejected", lang.hitch(console, "log", "rejected")); | |
12398 | tracer.on("progress", lang.hitch(console, "log", "progress")); | |
12399 | ||
12400 | var args = []; | |
12401 | if(typeof usage === "string"){ | |
12402 | args = usage.split(","); | |
12403 | usage = args.shift(); | |
12404 | } | |
12405 | if(usage === "report-rejections"){ | |
12406 | Deferred.instrumentRejected = reportRejections; | |
12407 | }else if(usage === "report-unhandled-rejections" || usage === true || usage === 1){ | |
12408 | Deferred.instrumentRejected = trackUnhandledRejections; | |
12409 | unhandledWait = parseInt(args[0], 10) || unhandledWait; | |
12410 | }else{ | |
12411 | throw new Error("Unsupported instrumentation usage <" + usage + ">"); | |
12412 | } | |
12413 | } | |
12414 | }; | |
12415 | }); | |
12416 | ||
12417 | }, | |
12418 | 'dojo/selector/_loader':function(){ | |
12419 | define(["../has", "require"], | |
12420 | function(has, require){ | |
12421 | ||
12422 | "use strict"; | |
12423 | var testDiv = document.createElement("div"); | |
12424 | has.add("dom-qsa2.1", !!testDiv.querySelectorAll); | |
12425 | has.add("dom-qsa3", function(){ | |
12426 | // test to see if we have a reasonable native selector engine available | |
12427 | try{ | |
12428 | testDiv.innerHTML = "<p class='TEST'></p>"; // test kind of from sizzle | |
12429 | // Safari can't handle uppercase or unicode characters when | |
12430 | // in quirks mode, IE8 can't handle pseudos like :empty | |
12431 | return testDiv.querySelectorAll(".TEST:empty").length == 1; | |
12432 | }catch(e){} | |
12433 | }); | |
12434 | var fullEngine; | |
12435 | var acme = "./acme", lite = "./lite"; | |
12436 | return { | |
12437 | // summary: | |
12438 | // This module handles loading the appropriate selector engine for the given browser | |
12439 | ||
12440 | load: function(id, parentRequire, loaded, config){ | |
12441 | var req = require; | |
12442 | // here we implement the default logic for choosing a selector engine | |
12443 | id = id == "default" ? has("config-selectorEngine") || "css3" : id; | |
12444 | id = id == "css2" || id == "lite" ? lite : | |
12445 | id == "css2.1" ? has("dom-qsa2.1") ? lite : acme : | |
12446 | id == "css3" ? has("dom-qsa3") ? lite : acme : | |
12447 | id == "acme" ? acme : (req = parentRequire) && id; | |
12448 | if(id.charAt(id.length-1) == '?'){ | |
12449 | id = id.substring(0,id.length - 1); | |
12450 | var optionalLoad = true; | |
12451 | } | |
12452 | // the query engine is optional, only load it if a native one is not available or existing one has not been loaded | |
12453 | if(optionalLoad && (has("dom-compliant-qsa") || fullEngine)){ | |
12454 | return loaded(fullEngine); | |
12455 | } | |
12456 | // load the referenced selector engine | |
12457 | req([id], function(engine){ | |
12458 | if(id != "./lite"){ | |
12459 | fullEngine = engine; | |
12460 | } | |
12461 | loaded(engine); | |
12462 | }); | |
12463 | } | |
12464 | }; | |
12465 | }); | |
12466 | ||
12467 | }, | |
12468 | 'dojo/promise/Promise':function(){ | |
12469 | define([ | |
12470 | "../_base/lang" | |
12471 | ], function(lang){ | |
12472 | "use strict"; | |
12473 | ||
12474 | // module: | |
12475 | // dojo/promise/Promise | |
12476 | ||
12477 | function throwAbstract(){ | |
12478 | throw new TypeError("abstract"); | |
12479 | } | |
12480 | ||
12481 | return lang.extend(function Promise(){ | |
12482 | // summary: | |
12483 | // The public interface to a deferred. | |
12484 | // description: | |
12485 | // The public interface to a deferred. All promises in Dojo are | |
12486 | // instances of this class. | |
12487 | }, { | |
12488 | then: function(callback, errback, progback){ | |
12489 | // summary: | |
12490 | // Add new callbacks to the promise. | |
12491 | // description: | |
12492 | // Add new callbacks to the deferred. Callbacks can be added | |
12493 | // before or after the deferred is fulfilled. | |
12494 | // callback: Function? | |
12495 | // Callback to be invoked when the promise is resolved. | |
12496 | // Receives the resolution value. | |
12497 | // errback: Function? | |
12498 | // Callback to be invoked when the promise is rejected. | |
12499 | // Receives the rejection error. | |
12500 | // progback: Function? | |
12501 | // Callback to be invoked when the promise emits a progress | |
12502 | // update. Receives the progress update. | |
12503 | // returns: dojo/promise/Promise | |
12504 | // Returns a new promise for the result of the callback(s). | |
12505 | // This can be used for chaining many asynchronous operations. | |
12506 | ||
12507 | throwAbstract(); | |
12508 | }, | |
12509 | ||
12510 | cancel: function(reason, strict){ | |
12511 | // summary: | |
12512 | // Inform the deferred it may cancel its asynchronous operation. | |
12513 | // description: | |
12514 | // Inform the deferred it may cancel its asynchronous operation. | |
12515 | // The deferred's (optional) canceler is invoked and the | |
12516 | // deferred will be left in a rejected state. Can affect other | |
12517 | // promises that originate with the same deferred. | |
12518 | // reason: any | |
12519 | // A message that may be sent to the deferred's canceler, | |
12520 | // explaining why it's being canceled. | |
12521 | // strict: Boolean? | |
12522 | // If strict, will throw an error if the deferred has already | |
12523 | // been fulfilled and consequently cannot be canceled. | |
12524 | // returns: any | |
12525 | // Returns the rejection reason if the deferred was canceled | |
12526 | // normally. | |
12527 | ||
12528 | throwAbstract(); | |
12529 | }, | |
12530 | ||
12531 | isResolved: function(){ | |
12532 | // summary: | |
12533 | // Checks whether the promise has been resolved. | |
12534 | // returns: Boolean | |
12535 | ||
12536 | throwAbstract(); | |
12537 | }, | |
12538 | ||
12539 | isRejected: function(){ | |
12540 | // summary: | |
12541 | // Checks whether the promise has been rejected. | |
12542 | // returns: Boolean | |
12543 | ||
12544 | throwAbstract(); | |
12545 | }, | |
12546 | ||
12547 | isFulfilled: function(){ | |
12548 | // summary: | |
12549 | // Checks whether the promise has been resolved or rejected. | |
12550 | // returns: Boolean | |
12551 | ||
12552 | throwAbstract(); | |
12553 | }, | |
12554 | ||
12555 | isCanceled: function(){ | |
12556 | // summary: | |
12557 | // Checks whether the promise has been canceled. | |
12558 | // returns: Boolean | |
12559 | ||
12560 | throwAbstract(); | |
12561 | }, | |
12562 | ||
12563 | always: function(callbackOrErrback){ | |
12564 | // summary: | |
12565 | // Add a callback to be invoked when the promise is resolved | |
12566 | // or rejected. | |
12567 | // callbackOrErrback: Function? | |
12568 | // A function that is used both as a callback and errback. | |
12569 | // returns: dojo/promise/Promise | |
12570 | // Returns a new promise for the result of the callback/errback. | |
12571 | ||
12572 | return this.then(callbackOrErrback, callbackOrErrback); | |
12573 | }, | |
12574 | ||
12575 | otherwise: function(errback){ | |
12576 | // summary: | |
12577 | // Add new errbacks to the promise. | |
12578 | // errback: Function? | |
12579 | // Callback to be invoked when the promise is rejected. | |
12580 | // returns: dojo/promise/Promise | |
12581 | // Returns a new promise for the result of the errback. | |
12582 | ||
12583 | return this.then(null, errback); | |
12584 | }, | |
12585 | ||
12586 | trace: function(){ | |
12587 | return this; | |
12588 | }, | |
12589 | ||
12590 | traceRejected: function(){ | |
12591 | return this; | |
12592 | }, | |
12593 | ||
12594 | toString: function(){ | |
12595 | // returns: string | |
12596 | // Returns `[object Promise]`. | |
12597 | ||
12598 | return "[object Promise]"; | |
12599 | } | |
12600 | }); | |
12601 | }); | |
12602 | ||
12603 | }, | |
12604 | 'dojo/request/watch':function(){ | |
12605 | define([ | |
12606 | './util', | |
12607 | '../errors/RequestTimeoutError', | |
12608 | '../errors/CancelError', | |
12609 | '../_base/array', | |
12610 | '../_base/window', | |
12611 | '../has!host-browser?dom-addeventlistener?:../on:' | |
12612 | ], function(util, RequestTimeoutError, CancelError, array, win, on){ | |
12613 | // avoid setting a timer per request. It degrades performance on IE | |
12614 | // something fierece if we don't use unified loops. | |
12615 | var _inFlightIntvl = null, | |
12616 | _inFlight = []; | |
12617 | ||
12618 | function watchInFlight(){ | |
12619 | // summary: | |
12620 | // internal method that checks each inflight XMLHttpRequest to see | |
12621 | // if it has completed or if the timeout situation applies. | |
12622 | ||
12623 | var now = +(new Date); | |
12624 | ||
12625 | // we need manual loop because we often modify _inFlight (and therefore 'i') while iterating | |
12626 | for(var i = 0, dfd; i < _inFlight.length && (dfd = _inFlight[i]); i++){ | |
12627 | var response = dfd.response, | |
12628 | options = response.options; | |
12629 | if((dfd.isCanceled && dfd.isCanceled()) || (dfd.isValid && !dfd.isValid(response))){ | |
12630 | _inFlight.splice(i--, 1); | |
12631 | watch._onAction && watch._onAction(); | |
12632 | }else if(dfd.isReady && dfd.isReady(response)){ | |
12633 | _inFlight.splice(i--, 1); | |
12634 | dfd.handleResponse(response); | |
12635 | watch._onAction && watch._onAction(); | |
12636 | }else if(dfd.startTime){ | |
12637 | // did we timeout? | |
12638 | if(dfd.startTime + (options.timeout || 0) < now){ | |
12639 | _inFlight.splice(i--, 1); | |
12640 | // Cancel the request so the io module can do appropriate cleanup. | |
12641 | dfd.cancel(new RequestTimeoutError('Timeout exceeded', response)); | |
12642 | watch._onAction && watch._onAction(); | |
12643 | } | |
12644 | } | |
12645 | } | |
12646 | ||
12647 | watch._onInFlight && watch._onInFlight(dfd); | |
12648 | ||
12649 | if(!_inFlight.length){ | |
12650 | clearInterval(_inFlightIntvl); | |
12651 | _inFlightIntvl = null; | |
12652 | } | |
12653 | } | |
12654 | ||
12655 | function watch(dfd){ | |
12656 | // summary: | |
12657 | // Watches the io request represented by dfd to see if it completes. | |
12658 | // dfd: Deferred | |
12659 | // The Deferred object to watch. | |
12660 | // response: Object | |
12661 | // The object used as the value of the request promise. | |
12662 | // validCheck: Function | |
12663 | // Function used to check if the IO request is still valid. Gets the dfd | |
12664 | // object as its only argument. | |
12665 | // ioCheck: Function | |
12666 | // Function used to check if basic IO call worked. Gets the dfd | |
12667 | // object as its only argument. | |
12668 | // resHandle: Function | |
12669 | // Function used to process response. Gets the dfd | |
12670 | // object as its only argument. | |
12671 | if(dfd.response.options.timeout){ | |
12672 | dfd.startTime = +(new Date); | |
12673 | } | |
12674 | ||
12675 | if(dfd.isFulfilled()){ | |
12676 | // bail out if the deferred is already fulfilled | |
12677 | return; | |
12678 | } | |
12679 | ||
12680 | _inFlight.push(dfd); | |
12681 | if(!_inFlightIntvl){ | |
12682 | _inFlightIntvl = setInterval(watchInFlight, 50); | |
12683 | } | |
12684 | ||
12685 | // handle sync requests separately from async: | |
12686 | // http://bugs.dojotoolkit.org/ticket/8467 | |
12687 | if(dfd.response.options.sync){ | |
12688 | watchInFlight(); | |
12689 | } | |
12690 | } | |
12691 | ||
12692 | watch.cancelAll = function cancelAll(){ | |
12693 | // summary: | |
12694 | // Cancels all pending IO requests, regardless of IO type | |
12695 | try{ | |
12696 | array.forEach(_inFlight, function(dfd){ | |
12697 | try{ | |
12698 | dfd.cancel(new CancelError('All requests canceled.')); | |
12699 | }catch(e){} | |
12700 | }); | |
12701 | }catch(e){} | |
12702 | }; | |
12703 | ||
12704 | if(win && on && win.doc.attachEvent){ | |
12705 | // Automatically call cancel all io calls on unload in IE | |
12706 | // http://bugs.dojotoolkit.org/ticket/2357 | |
12707 | on(win.global, 'unload', function(){ | |
12708 | watch.cancelAll(); | |
12709 | }); | |
12710 | } | |
12711 | ||
12712 | return watch; | |
12713 | }); | |
12714 | ||
12715 | }, | |
12716 | 'dojo/on':function(){ | |
12717 | define(["./has!dom-addeventlistener?:./aspect", "./_base/kernel", "./has"], function(aspect, dojo, has){ | |
12718 | ||
12719 | "use strict"; | |
12720 | if( 1 ){ // check to make sure we are in a browser, this module should work anywhere | |
12721 | var major = window.ScriptEngineMajorVersion; | |
12722 | has.add("jscript", major && (major() + ScriptEngineMinorVersion() / 10)); | |
12723 | has.add("event-orientationchange", has("touch") && !has("android")); // TODO: how do we detect this? | |
12724 | has.add("event-stopimmediatepropagation", window.Event && !!window.Event.prototype && !!window.Event.prototype.stopImmediatePropagation); | |
12725 | } | |
12726 | var on = function(target, type, listener, dontFix){ | |
12727 | // summary: | |
12728 | // A function that provides core event listening functionality. With this function | |
12729 | // you can provide a target, event type, and listener to be notified of | |
12730 | // future matching events that are fired. | |
12731 | // target: Element|Object | |
12732 | // This is the target object or DOM element that to receive events from | |
12733 | // type: String|Function | |
12734 | // This is the name of the event to listen for or an extension event type. | |
12735 | // listener: Function | |
12736 | // This is the function that should be called when the event fires. | |
12737 | // returns: Object | |
12738 | // An object with a remove() method that can be used to stop listening for this | |
12739 | // event. | |
12740 | // description: | |
12741 | // To listen for "click" events on a button node, we can do: | |
12742 | // | define(["dojo/on"], function(listen){ | |
12743 | // | on(button, "click", clickHandler); | |
12744 | // | ... | |
12745 | // Evented JavaScript objects can also have their own events. | |
12746 | // | var obj = new Evented; | |
12747 | // | on(obj, "foo", fooHandler); | |
12748 | // And then we could publish a "foo" event: | |
12749 | // | on.emit(obj, "foo", {key: "value"}); | |
12750 | // We can use extension events as well. For example, you could listen for a tap gesture: | |
12751 | // | define(["dojo/on", "dojo/gesture/tap", function(listen, tap){ | |
12752 | // | on(button, tap, tapHandler); | |
12753 | // | ... | |
12754 | // which would trigger fooHandler. Note that for a simple object this is equivalent to calling: | |
12755 | // | obj.onfoo({key:"value"}); | |
12756 | // If you use on.emit on a DOM node, it will use native event dispatching when possible. | |
12757 | ||
12758 | if(typeof target.on == "function" && typeof type != "function"){ | |
12759 | // delegate to the target's on() method, so it can handle it's own listening if it wants | |
12760 | return target.on(type, listener); | |
12761 | } | |
12762 | // delegate to main listener code | |
12763 | return on.parse(target, type, listener, addListener, dontFix, this); | |
12764 | }; | |
12765 | on.pausable = function(target, type, listener, dontFix){ | |
12766 | // summary: | |
12767 | // This function acts the same as on(), but with pausable functionality. The | |
12768 | // returned signal object has pause() and resume() functions. Calling the | |
12769 | // pause() method will cause the listener to not be called for future events. Calling the | |
12770 | // resume() method will cause the listener to again be called for future events. | |
12771 | var paused; | |
12772 | var signal = on(target, type, function(){ | |
12773 | if(!paused){ | |
12774 | return listener.apply(this, arguments); | |
12775 | } | |
12776 | }, dontFix); | |
12777 | signal.pause = function(){ | |
12778 | paused = true; | |
12779 | }; | |
12780 | signal.resume = function(){ | |
12781 | paused = false; | |
12782 | }; | |
12783 | return signal; | |
12784 | }; | |
12785 | on.once = function(target, type, listener, dontFix){ | |
12786 | // summary: | |
12787 | // This function acts the same as on(), but will only call the listener once. The | |
12788 | // listener will be called for the first | |
12789 | // event that takes place and then listener will automatically be removed. | |
12790 | var signal = on(target, type, function(){ | |
12791 | // remove this listener | |
12792 | signal.remove(); | |
12793 | // proceed to call the listener | |
12794 | return listener.apply(this, arguments); | |
12795 | }); | |
12796 | return signal; | |
12797 | }; | |
12798 | on.parse = function(target, type, listener, addListener, dontFix, matchesTarget){ | |
12799 | if(type.call){ | |
12800 | // event handler function | |
12801 | // on(node, touch.press, touchListener); | |
12802 | return type.call(matchesTarget, target, listener); | |
12803 | } | |
12804 | ||
12805 | if(type.indexOf(",") > -1){ | |
12806 | // we allow comma delimited event names, so you can register for multiple events at once | |
12807 | var events = type.split(/\s*,\s*/); | |
12808 | var handles = []; | |
12809 | var i = 0; | |
12810 | var eventName; | |
12811 | while(eventName = events[i++]){ | |
12812 | handles.push(addListener(target, eventName, listener, dontFix, matchesTarget)); | |
12813 | } | |
12814 | handles.remove = function(){ | |
12815 | for(var i = 0; i < handles.length; i++){ | |
12816 | handles[i].remove(); | |
12817 | } | |
12818 | }; | |
12819 | return handles; | |
12820 | } | |
12821 | return addListener(target, type, listener, dontFix, matchesTarget); | |
12822 | }; | |
12823 | var touchEvents = /^touch/; | |
12824 | function addListener(target, type, listener, dontFix, matchesTarget){ | |
12825 | // event delegation: | |
12826 | var selector = type.match(/(.*):(.*)/); | |
12827 | // if we have a selector:event, the last one is interpreted as an event, and we use event delegation | |
12828 | if(selector){ | |
12829 | type = selector[2]; | |
12830 | selector = selector[1]; | |
12831 | // create the extension event for selectors and directly call it | |
12832 | return on.selector(selector, type).call(matchesTarget, target, listener); | |
12833 | } | |
12834 | // test to see if it a touch event right now, so we don't have to do it every time it fires | |
12835 | if(has("touch")){ | |
12836 | if(touchEvents.test(type)){ | |
12837 | // touch event, fix it | |
12838 | listener = fixTouchListener(listener); | |
12839 | } | |
12840 | if(!has("event-orientationchange") && (type == "orientationchange")){ | |
12841 | //"orientationchange" not supported <= Android 2.1, | |
12842 | //but works through "resize" on window | |
12843 | type = "resize"; | |
12844 | target = window; | |
12845 | listener = fixTouchListener(listener); | |
12846 | } | |
12847 | } | |
12848 | if(addStopImmediate){ | |
12849 | // add stopImmediatePropagation if it doesn't exist | |
12850 | listener = addStopImmediate(listener); | |
12851 | } | |
12852 | // normal path, the target is |this| | |
12853 | if(target.addEventListener){ | |
12854 | // the target has addEventListener, which should be used if available (might or might not be a node, non-nodes can implement this method as well) | |
12855 | // check for capture conversions | |
12856 | var capture = type in captures, | |
12857 | adjustedType = capture ? captures[type] : type; | |
12858 | target.addEventListener(adjustedType, listener, capture); | |
12859 | // create and return the signal | |
12860 | return { | |
12861 | remove: function(){ | |
12862 | target.removeEventListener(adjustedType, listener, capture); | |
12863 | } | |
12864 | }; | |
12865 | } | |
12866 | type = "on" + type; | |
12867 | if(fixAttach && target.attachEvent){ | |
12868 | return fixAttach(target, type, listener); | |
12869 | } | |
12870 | throw new Error("Target must be an event emitter"); | |
12871 | } | |
12872 | ||
12873 | on.selector = function(selector, eventType, children){ | |
12874 | // summary: | |
12875 | // Creates a new extension event with event delegation. This is based on | |
12876 | // the provided event type (can be extension event) that | |
12877 | // only calls the listener when the CSS selector matches the target of the event. | |
12878 | // | |
12879 | // The application must require() an appropriate level of dojo/query to handle the selector. | |
12880 | // selector: | |
12881 | // The CSS selector to use for filter events and determine the |this| of the event listener. | |
12882 | // eventType: | |
12883 | // The event to listen for | |
12884 | // children: | |
12885 | // Indicates if children elements of the selector should be allowed. This defaults to | |
12886 | // true | |
12887 | // example: | |
12888 | // | require(["dojo/on", "dojo/mouse", "dojo/query!css2"], function(listen, mouse){ | |
12889 | // | on(node, on.selector(".my-class", mouse.enter), handlerForMyHover); | |
12890 | return function(target, listener){ | |
12891 | // if the selector is function, use it to select the node, otherwise use the matches method | |
12892 | var matchesTarget = typeof selector == "function" ? {matches: selector} : this, | |
12893 | bubble = eventType.bubble; | |
12894 | function select(eventTarget){ | |
12895 | // see if we have a valid matchesTarget or default to dojo.query | |
12896 | matchesTarget = matchesTarget && matchesTarget.matches ? matchesTarget : dojo.query; | |
12897 | // there is a selector, so make sure it matches | |
12898 | while(!matchesTarget.matches(eventTarget, selector, target)){ | |
12899 | if(eventTarget == target || children === false || !(eventTarget = eventTarget.parentNode) || eventTarget.nodeType != 1){ // intentional assignment | |
12900 | return; | |
12901 | } | |
12902 | } | |
12903 | return eventTarget; | |
12904 | } | |
12905 | if(bubble){ | |
12906 | // the event type doesn't naturally bubble, but has a bubbling form, use that, and give it the selector so it can perform the select itself | |
12907 | return on(target, bubble(select), listener); | |
12908 | } | |
12909 | // standard event delegation | |
12910 | return on(target, eventType, function(event){ | |
12911 | // call select to see if we match | |
12912 | var eventTarget = select(event.target); | |
12913 | // if it matches we call the listener | |
12914 | return eventTarget && listener.call(eventTarget, event); | |
12915 | }); | |
12916 | }; | |
12917 | }; | |
12918 | ||
12919 | function syntheticPreventDefault(){ | |
12920 | this.cancelable = false; | |
12921 | } | |
12922 | function syntheticStopPropagation(){ | |
12923 | this.bubbles = false; | |
12924 | } | |
12925 | var slice = [].slice, | |
12926 | syntheticDispatch = on.emit = function(target, type, event){ | |
12927 | // summary: | |
12928 | // Fires an event on the target object. | |
12929 | // target: | |
12930 | // The target object to fire the event on. This can be a DOM element or a plain | |
12931 | // JS object. If the target is a DOM element, native event emiting mechanisms | |
12932 | // are used when possible. | |
12933 | // type: | |
12934 | // The event type name. You can emulate standard native events like "click" and | |
12935 | // "mouseover" or create custom events like "open" or "finish". | |
12936 | // event: | |
12937 | // An object that provides the properties for the event. See https://developer.mozilla.org/en/DOM/event.initEvent | |
12938 | // for some of the properties. These properties are copied to the event object. | |
12939 | // Of particular importance are the cancelable and bubbles properties. The | |
12940 | // cancelable property indicates whether or not the event has a default action | |
12941 | // that can be cancelled. The event is cancelled by calling preventDefault() on | |
12942 | // the event object. The bubbles property indicates whether or not the | |
12943 | // event will bubble up the DOM tree. If bubbles is true, the event will be called | |
12944 | // on the target and then each parent successively until the top of the tree | |
12945 | // is reached or stopPropagation() is called. Both bubbles and cancelable | |
12946 | // default to false. | |
12947 | // returns: | |
12948 | // If the event is cancelable and the event is not cancelled, | |
12949 | // emit will return true. If the event is cancelable and the event is cancelled, | |
12950 | // emit will return false. | |
12951 | // details: | |
12952 | // Note that this is designed to emit events for listeners registered through | |
12953 | // dojo/on. It should actually work with any event listener except those | |
12954 | // added through IE's attachEvent (IE8 and below's non-W3C event emiting | |
12955 | // doesn't support custom event types). It should work with all events registered | |
12956 | // through dojo/on. Also note that the emit method does do any default | |
12957 | // action, it only returns a value to indicate if the default action should take | |
12958 | // place. For example, emiting a keypress event would not cause a character | |
12959 | // to appear in a textbox. | |
12960 | // example: | |
12961 | // To fire our own click event | |
12962 | // | on.emit(dojo.byId("button"), "click", { | |
12963 | // | cancelable: true, | |
12964 | // | bubbles: true, | |
12965 | // | screenX: 33, | |
12966 | // | screenY: 44 | |
12967 | // | }); | |
12968 | // We can also fire our own custom events: | |
12969 | // | on.emit(dojo.byId("slider"), "slide", { | |
12970 | // | cancelable: true, | |
12971 | // | bubbles: true, | |
12972 | // | direction: "left-to-right" | |
12973 | // | }); | |
12974 | var args = slice.call(arguments, 2); | |
12975 | var method = "on" + type; | |
12976 | if("parentNode" in target){ | |
12977 | // node (or node-like), create event controller methods | |
12978 | var newEvent = args[0] = {}; | |
12979 | for(var i in event){ | |
12980 | newEvent[i] = event[i]; | |
12981 | } | |
12982 | newEvent.preventDefault = syntheticPreventDefault; | |
12983 | newEvent.stopPropagation = syntheticStopPropagation; | |
12984 | newEvent.target = target; | |
12985 | newEvent.type = type; | |
12986 | event = newEvent; | |
12987 | } | |
12988 | do{ | |
12989 | // call any node which has a handler (note that ideally we would try/catch to simulate normal event propagation but that causes too much pain for debugging) | |
12990 | target[method] && target[method].apply(target, args); | |
12991 | // and then continue up the parent node chain if it is still bubbling (if started as bubbles and stopPropagation hasn't been called) | |
12992 | }while(event && event.bubbles && (target = target.parentNode)); | |
12993 | return event && event.cancelable && event; // if it is still true (was cancelable and was cancelled), return the event to indicate default action should happen | |
12994 | }; | |
12995 | var captures = {}; | |
12996 | if(!has("event-stopimmediatepropagation")){ | |
12997 | var stopImmediatePropagation =function(){ | |
12998 | this.immediatelyStopped = true; | |
12999 | this.modified = true; // mark it as modified so the event will be cached in IE | |
13000 | }; | |
13001 | var addStopImmediate = function(listener){ | |
13002 | return function(event){ | |
13003 | if(!event.immediatelyStopped){// check to make sure it hasn't been stopped immediately | |
13004 | event.stopImmediatePropagation = stopImmediatePropagation; | |
13005 | return listener.apply(this, arguments); | |
13006 | } | |
13007 | }; | |
13008 | } | |
13009 | } | |
13010 | if(has("dom-addeventlistener")){ | |
13011 | // normalize focusin and focusout | |
13012 | captures = { | |
13013 | focusin: "focus", | |
13014 | focusout: "blur" | |
13015 | }; | |
13016 | ||
13017 | // emiter that works with native event handling | |
13018 | on.emit = function(target, type, event){ | |
13019 | if(target.dispatchEvent && document.createEvent){ | |
13020 | // use the native event emiting mechanism if it is available on the target object | |
13021 | // create a generic event | |
13022 | // we could create branch into the different types of event constructors, but | |
13023 | // that would be a lot of extra code, with little benefit that I can see, seems | |
13024 | // best to use the generic constructor and copy properties over, making it | |
13025 | // easy to have events look like the ones created with specific initializers | |
13026 | var nativeEvent = target.ownerDocument.createEvent("HTMLEvents"); | |
13027 | nativeEvent.initEvent(type, !!event.bubbles, !!event.cancelable); | |
13028 | // and copy all our properties over | |
13029 | for(var i in event){ | |
13030 | var value = event[i]; | |
13031 | if(!(i in nativeEvent)){ | |
13032 | nativeEvent[i] = event[i]; | |
13033 | } | |
13034 | } | |
13035 | return target.dispatchEvent(nativeEvent) && nativeEvent; | |
13036 | } | |
13037 | return syntheticDispatch.apply(on, arguments); // emit for a non-node | |
13038 | }; | |
13039 | }else{ | |
13040 | // no addEventListener, basically old IE event normalization | |
13041 | on._fixEvent = function(evt, sender){ | |
13042 | // summary: | |
13043 | // normalizes properties on the event object including event | |
13044 | // bubbling methods, keystroke normalization, and x/y positions | |
13045 | // evt: | |
13046 | // native event object | |
13047 | // sender: | |
13048 | // node to treat as "currentTarget" | |
13049 | if(!evt){ | |
13050 | var w = sender && (sender.ownerDocument || sender.document || sender).parentWindow || window; | |
13051 | evt = w.event; | |
13052 | } | |
13053 | if(!evt){return evt;} | |
13054 | if(lastEvent && evt.type == lastEvent.type){ | |
13055 | // should be same event, reuse event object (so it can be augmented) | |
13056 | evt = lastEvent; | |
13057 | } | |
13058 | if(!evt.target){ // check to see if it has been fixed yet | |
13059 | evt.target = evt.srcElement; | |
13060 | evt.currentTarget = (sender || evt.srcElement); | |
13061 | if(evt.type == "mouseover"){ | |
13062 | evt.relatedTarget = evt.fromElement; | |
13063 | } | |
13064 | if(evt.type == "mouseout"){ | |
13065 | evt.relatedTarget = evt.toElement; | |
13066 | } | |
13067 | if(!evt.stopPropagation){ | |
13068 | evt.stopPropagation = stopPropagation; | |
13069 | evt.preventDefault = preventDefault; | |
13070 | } | |
13071 | switch(evt.type){ | |
13072 | case "keypress": | |
13073 | var c = ("charCode" in evt ? evt.charCode : evt.keyCode); | |
13074 | if (c==10){ | |
13075 | // CTRL-ENTER is CTRL-ASCII(10) on IE, but CTRL-ENTER on Mozilla | |
13076 | c=0; | |
13077 | evt.keyCode = 13; | |
13078 | }else if(c==13||c==27){ | |
13079 | c=0; // Mozilla considers ENTER and ESC non-printable | |
13080 | }else if(c==3){ | |
13081 | c=99; // Mozilla maps CTRL-BREAK to CTRL-c | |
13082 | } | |
13083 | // Mozilla sets keyCode to 0 when there is a charCode | |
13084 | // but that stops the event on IE. | |
13085 | evt.charCode = c; | |
13086 | _setKeyChar(evt); | |
13087 | break; | |
13088 | } | |
13089 | } | |
13090 | return evt; | |
13091 | }; | |
13092 | var lastEvent, IESignal = function(handle){ | |
13093 | this.handle = handle; | |
13094 | }; | |
13095 | IESignal.prototype.remove = function(){ | |
13096 | delete _dojoIEListeners_[this.handle]; | |
13097 | }; | |
13098 | var fixListener = function(listener){ | |
13099 | // this is a minimal function for closing on the previous listener with as few as variables as possible | |
13100 | return function(evt){ | |
13101 | evt = on._fixEvent(evt, this); | |
13102 | var result = listener.call(this, evt); | |
13103 | if(evt.modified){ | |
13104 | // cache the last event and reuse it if we can | |
13105 | if(!lastEvent){ | |
13106 | setTimeout(function(){ | |
13107 | lastEvent = null; | |
13108 | }); | |
13109 | } | |
13110 | lastEvent = evt; | |
13111 | } | |
13112 | return result; | |
13113 | }; | |
13114 | }; | |
13115 | var fixAttach = function(target, type, listener){ | |
13116 | listener = fixListener(listener); | |
13117 | if(((target.ownerDocument ? target.ownerDocument.parentWindow : target.parentWindow || target.window || window) != top || | |
13118 | has("jscript") < 5.8) && | |
13119 | !has("config-_allow_leaks")){ | |
13120 | // IE will leak memory on certain handlers in frames (IE8 and earlier) and in unattached DOM nodes for JScript 5.7 and below. | |
13121 | // Here we use global redirection to solve the memory leaks | |
13122 | if(typeof _dojoIEListeners_ == "undefined"){ | |
13123 | _dojoIEListeners_ = []; | |
13124 | } | |
13125 | var emiter = target[type]; | |
13126 | if(!emiter || !emiter.listeners){ | |
13127 | var oldListener = emiter; | |
13128 | emiter = Function('event', 'var callee = arguments.callee; for(var i = 0; i<callee.listeners.length; i++){var listener = _dojoIEListeners_[callee.listeners[i]]; if(listener){listener.call(this,event);}}'); | |
13129 | emiter.listeners = []; | |
13130 | target[type] = emiter; | |
13131 | emiter.global = this; | |
13132 | if(oldListener){ | |
13133 | emiter.listeners.push(_dojoIEListeners_.push(oldListener) - 1); | |
13134 | } | |
13135 | } | |
13136 | var handle; | |
13137 | emiter.listeners.push(handle = (emiter.global._dojoIEListeners_.push(listener) - 1)); | |
13138 | return new IESignal(handle); | |
13139 | } | |
13140 | return aspect.after(target, type, listener, true); | |
13141 | }; | |
13142 | ||
13143 | var _setKeyChar = function(evt){ | |
13144 | evt.keyChar = evt.charCode ? String.fromCharCode(evt.charCode) : ''; | |
13145 | evt.charOrCode = evt.keyChar || evt.keyCode; | |
13146 | }; | |
13147 | // Called in Event scope | |
13148 | var stopPropagation = function(){ | |
13149 | this.cancelBubble = true; | |
13150 | }; | |
13151 | var preventDefault = on._preventDefault = function(){ | |
13152 | // Setting keyCode to 0 is the only way to prevent certain keypresses (namely | |
13153 | // ctrl-combinations that correspond to menu accelerator keys). | |
13154 | // Otoh, it prevents upstream listeners from getting this information | |
13155 | // Try to split the difference here by clobbering keyCode only for ctrl | |
13156 | // combinations. If you still need to access the key upstream, bubbledKeyCode is | |
13157 | // provided as a workaround. | |
13158 | this.bubbledKeyCode = this.keyCode; | |
13159 | if(this.ctrlKey){ | |
13160 | try{ | |
13161 | // squelch errors when keyCode is read-only | |
13162 | // (e.g. if keyCode is ctrl or shift) | |
13163 | this.keyCode = 0; | |
13164 | }catch(e){ | |
13165 | } | |
13166 | } | |
13167 | this.defaultPrevented = true; | |
13168 | this.returnValue = false; | |
13169 | }; | |
13170 | } | |
13171 | if(has("touch")){ | |
13172 | var Event = function(){}; | |
13173 | var windowOrientation = window.orientation; | |
13174 | var fixTouchListener = function(listener){ | |
13175 | return function(originalEvent){ | |
13176 | //Event normalization(for ontouchxxx and resize): | |
13177 | //1.incorrect e.pageX|pageY in iOS | |
13178 | //2.there are no "e.rotation", "e.scale" and "onorientationchange" in Andriod | |
13179 | //3.More TBD e.g. force | screenX | screenX | clientX | clientY | radiusX | radiusY | |
13180 | ||
13181 | // see if it has already been corrected | |
13182 | var event = originalEvent.corrected; | |
13183 | if(!event){ | |
13184 | var type = originalEvent.type; | |
13185 | try{ | |
13186 | delete originalEvent.type; // on some JS engines (android), deleting properties make them mutable | |
13187 | }catch(e){} | |
13188 | if(originalEvent.type){ | |
13189 | // deleting properties doesn't work (older iOS), have to use delegation | |
13190 | Event.prototype = originalEvent; | |
13191 | var event = new Event; | |
13192 | // have to delegate methods to make them work | |
13193 | event.preventDefault = function(){ | |
13194 | originalEvent.preventDefault(); | |
13195 | }; | |
13196 | event.stopPropagation = function(){ | |
13197 | originalEvent.stopPropagation(); | |
13198 | }; | |
13199 | }else{ | |
13200 | // deletion worked, use property as is | |
13201 | event = originalEvent; | |
13202 | event.type = type; | |
13203 | } | |
13204 | originalEvent.corrected = event; | |
13205 | if(type == 'resize'){ | |
13206 | if(windowOrientation == window.orientation){ | |
13207 | return null;//double tap causes an unexpected 'resize' in Andriod | |
13208 | } | |
13209 | windowOrientation = window.orientation; | |
13210 | event.type = "orientationchange"; | |
13211 | return listener.call(this, event); | |
13212 | } | |
13213 | // We use the original event and augment, rather than doing an expensive mixin operation | |
13214 | if(!("rotation" in event)){ // test to see if it has rotation | |
13215 | event.rotation = 0; | |
13216 | event.scale = 1; | |
13217 | } | |
13218 | //use event.changedTouches[0].pageX|pageY|screenX|screenY|clientX|clientY|target | |
13219 | var firstChangeTouch = event.changedTouches[0]; | |
13220 | for(var i in firstChangeTouch){ // use for-in, we don't need to have dependency on dojo/_base/lang here | |
13221 | delete event[i]; // delete it first to make it mutable | |
13222 | event[i] = firstChangeTouch[i]; | |
13223 | } | |
13224 | } | |
13225 | return listener.call(this, event); | |
13226 | }; | |
13227 | }; | |
13228 | } | |
13229 | return on; | |
13230 | }); | |
13231 | ||
13232 | }, | |
13233 | 'dojo/_base/sniff':function(){ | |
13234 | define(["./kernel", "./lang", "../sniff"], function(dojo, lang, has){ | |
13235 | // module: | |
13236 | // dojo/_base/sniff | |
13237 | ||
13238 | /*===== | |
13239 | return { | |
13240 | // summary: | |
13241 | // Deprecated. New code should use dojo/sniff. | |
13242 | // This module populates the dojo browser version sniffing properties like dojo.isIE. | |
13243 | }; | |
13244 | =====*/ | |
13245 | ||
13246 | if(! 1 ){ | |
13247 | return has; | |
13248 | } | |
13249 | ||
13250 | // no idea what this is for, or if it's used | |
13251 | dojo._name = "browser"; | |
13252 | ||
13253 | lang.mixin(dojo, { | |
13254 | // isBrowser: Boolean | |
13255 | // True if the client is a web-browser | |
13256 | isBrowser: true, | |
13257 | ||
13258 | // isFF: Number|undefined | |
13259 | // Version as a Number if client is FireFox. undefined otherwise. Corresponds to | |
13260 | // major detected FireFox version (1.5, 2, 3, etc.) | |
13261 | isFF: has("ff"), | |
13262 | ||
13263 | // isIE: Number|undefined | |
13264 | // Version as a Number if client is MSIE(PC). undefined otherwise. Corresponds to | |
13265 | // major detected IE version (6, 7, 8, etc.) | |
13266 | isIE: has("ie"), | |
13267 | ||
13268 | // isKhtml: Number|undefined | |
13269 | // Version as a Number if client is a KHTML browser. undefined otherwise. Corresponds to major | |
13270 | // detected version. | |
13271 | isKhtml: has("khtml"), | |
13272 | ||
13273 | // isWebKit: Number|undefined | |
13274 | // Version as a Number if client is a WebKit-derived browser (Konqueror, | |
13275 | // Safari, Chrome, etc.). undefined otherwise. | |
13276 | isWebKit: has("webkit"), | |
13277 | ||
13278 | // isMozilla: Number|undefined | |
13279 | // Version as a Number if client is a Mozilla-based browser (Firefox, | |
13280 | // SeaMonkey). undefined otherwise. Corresponds to major detected version. | |
13281 | isMozilla: has("mozilla"), | |
13282 | // isMoz: Number|undefined | |
13283 | // Version as a Number if client is a Mozilla-based browser (Firefox, | |
13284 | // SeaMonkey). undefined otherwise. Corresponds to major detected version. | |
13285 | isMoz: has("mozilla"), | |
13286 | ||
13287 | // isOpera: Number|undefined | |
13288 | // Version as a Number if client is Opera. undefined otherwise. Corresponds to | |
13289 | // major detected version. | |
13290 | isOpera: has("opera"), | |
13291 | ||
13292 | // isSafari: Number|undefined | |
13293 | // Version as a Number if client is Safari or iPhone. undefined otherwise. | |
13294 | isSafari: has("safari"), | |
13295 | ||
13296 | // isChrome: Number|undefined | |
13297 | // Version as a Number if client is Chrome browser. undefined otherwise. | |
13298 | isChrome: has("chrome"), | |
13299 | ||
13300 | // isMac: Boolean | |
13301 | // True if the client runs on Mac | |
13302 | isMac: has("mac"), | |
13303 | ||
13304 | // isIos: Boolean | |
13305 | // True if client is iPhone, iPod, or iPad | |
13306 | isIos: has("ios"), | |
13307 | ||
13308 | // isAndroid: Number|undefined | |
13309 | // Version as a Number if client is android browser. undefined otherwise. | |
13310 | isAndroid: has("android"), | |
13311 | ||
13312 | // isWii: Boolean | |
13313 | // True if client is Wii | |
13314 | isWii: has("wii"), | |
13315 | ||
13316 | // isQuirks: Boolean | |
13317 | // Page is in quirks mode. | |
13318 | isQuirks: has("quirks"), | |
13319 | ||
13320 | // isAir: Boolean | |
13321 | // True if client is Adobe Air | |
13322 | isAir: has("air") | |
13323 | }); | |
13324 | ||
13325 | ||
13326 | dojo.locale = dojo.locale || (has("ie") ? navigator.userLanguage : navigator.language).toLowerCase(); | |
13327 | ||
13328 | return has; | |
13329 | }); | |
13330 | ||
13331 | }, | |
13332 | 'dojo/errors/create':function(){ | |
13333 | define(["../_base/lang"], function(lang){ | |
13334 | return function(name, ctor, base, props){ | |
13335 | base = base || Error; | |
13336 | ||
13337 | var ErrorCtor = function(message){ | |
13338 | if(base === Error){ | |
13339 | if(Error.captureStackTrace){ | |
13340 | Error.captureStackTrace(this, ErrorCtor); | |
13341 | } | |
13342 | ||
13343 | // Error.call() operates on the returned error | |
13344 | // object rather than operating on |this| | |
13345 | var err = Error.call(this, message), | |
13346 | prop; | |
13347 | ||
13348 | // Copy own properties from err to |this| | |
13349 | for(prop in err){ | |
13350 | if(err.hasOwnProperty(prop)){ | |
13351 | this[prop] = err[prop]; | |
13352 | } | |
13353 | } | |
13354 | ||
13355 | // messsage is non-enumerable in ES5 | |
13356 | this.message = message; | |
13357 | // stack is non-enumerable in at least Firefox | |
13358 | this.stack = err.stack; | |
13359 | }else{ | |
13360 | base.apply(this, arguments); | |
13361 | } | |
13362 | if(ctor){ | |
13363 | ctor.apply(this, arguments); | |
13364 | } | |
13365 | }; | |
13366 | ||
13367 | ErrorCtor.prototype = lang.delegate(base.prototype, props); | |
13368 | ErrorCtor.prototype.name = name; | |
13369 | ErrorCtor.prototype.constructor = ErrorCtor; | |
13370 | ||
13371 | return ErrorCtor; | |
13372 | }; | |
13373 | }); | |
13374 | ||
13375 | }, | |
13376 | 'dojo/_base/array':function(){ | |
13377 | define(["./kernel", "../has", "./lang"], function(dojo, has, lang){ | |
13378 | // module: | |
13379 | // dojo/_base/array | |
13380 | ||
13381 | // our old simple function builder stuff | |
13382 | var cache = {}, u; | |
13383 | ||
13384 | function buildFn(fn){ | |
13385 | return cache[fn] = new Function("item", "index", "array", fn); // Function | |
13386 | } | |
13387 | // magic snippet: if(typeof fn == "string") fn = cache[fn] || buildFn(fn); | |
13388 | ||
13389 | // every & some | |
13390 | ||
13391 | function everyOrSome(some){ | |
13392 | var every = !some; | |
13393 | return function(a, fn, o){ | |
13394 | var i = 0, l = a && a.length || 0, result; | |
13395 | if(l && typeof a == "string") a = a.split(""); | |
13396 | if(typeof fn == "string") fn = cache[fn] || buildFn(fn); | |
13397 | if(o){ | |
13398 | for(; i < l; ++i){ | |
13399 | result = !fn.call(o, a[i], i, a); | |
13400 | if(some ^ result){ | |
13401 | return !result; | |
13402 | } | |
13403 | } | |
13404 | }else{ | |
13405 | for(; i < l; ++i){ | |
13406 | result = !fn(a[i], i, a); | |
13407 | if(some ^ result){ | |
13408 | return !result; | |
13409 | } | |
13410 | } | |
13411 | } | |
13412 | return every; // Boolean | |
13413 | }; | |
13414 | } | |
13415 | ||
13416 | // indexOf, lastIndexOf | |
13417 | ||
13418 | function index(up){ | |
13419 | var delta = 1, lOver = 0, uOver = 0; | |
13420 | if(!up){ | |
13421 | delta = lOver = uOver = -1; | |
13422 | } | |
13423 | return function(a, x, from, last){ | |
13424 | if(last && delta > 0){ | |
13425 | // TODO: why do we use a non-standard signature? why do we need "last"? | |
13426 | return array.lastIndexOf(a, x, from); | |
13427 | } | |
13428 | var l = a && a.length || 0, end = up ? l + uOver : lOver, i; | |
13429 | if(from === u){ | |
13430 | i = up ? lOver : l + uOver; | |
13431 | }else{ | |
13432 | if(from < 0){ | |
13433 | i = l + from; | |
13434 | if(i < 0){ | |
13435 | i = lOver; | |
13436 | } | |
13437 | }else{ | |
13438 | i = from >= l ? l + uOver : from; | |
13439 | } | |
13440 | } | |
13441 | if(l && typeof a == "string") a = a.split(""); | |
13442 | for(; i != end; i += delta){ | |
13443 | if(a[i] == x){ | |
13444 | return i; // Number | |
13445 | } | |
13446 | } | |
13447 | return -1; // Number | |
13448 | }; | |
13449 | } | |
13450 | ||
13451 | var array = { | |
13452 | // summary: | |
13453 | // The Javascript v1.6 array extensions. | |
13454 | ||
13455 | every: everyOrSome(false), | |
13456 | /*===== | |
13457 | every: function(arr, callback, thisObject){ | |
13458 | // summary: | |
13459 | // Determines whether or not every item in arr satisfies the | |
13460 | // condition implemented by callback. | |
13461 | // arr: Array|String | |
13462 | // the array to iterate on. If a string, operates on individual characters. | |
13463 | // callback: Function|String | |
13464 | // a function is invoked with three arguments: item, index, | |
13465 | // and array and returns true if the condition is met. | |
13466 | // thisObject: Object? | |
13467 | // may be used to scope the call to callback | |
13468 | // returns: Boolean | |
13469 | // description: | |
13470 | // This function corresponds to the JavaScript 1.6 Array.every() method, with one difference: when | |
13471 | // run over sparse arrays, this implementation passes the "holes" in the sparse array to | |
13472 | // the callback function with a value of undefined. JavaScript 1.6's every skips the holes in the sparse array. | |
13473 | // For more details, see: | |
13474 | // https://developer.mozilla.org/en/Core_JavaScript_1.5_Reference/Objects/Array/every | |
13475 | // example: | |
13476 | // | // returns false | |
13477 | // | array.every([1, 2, 3, 4], function(item){ return item>1; }); | |
13478 | // example: | |
13479 | // | // returns true | |
13480 | // | array.every([1, 2, 3, 4], function(item){ return item>0; }); | |
13481 | }, | |
13482 | =====*/ | |
13483 | ||
13484 | some: everyOrSome(true), | |
13485 | /*===== | |
13486 | some: function(arr, callback, thisObject){ | |
13487 | // summary: | |
13488 | // Determines whether or not any item in arr satisfies the | |
13489 | // condition implemented by callback. | |
13490 | // arr: Array|String | |
13491 | // the array to iterate over. If a string, operates on individual characters. | |
13492 | // callback: Function|String | |
13493 | // a function is invoked with three arguments: item, index, | |
13494 | // and array and returns true if the condition is met. | |
13495 | // thisObject: Object? | |
13496 | // may be used to scope the call to callback | |
13497 | // returns: Boolean | |
13498 | // description: | |
13499 | // This function corresponds to the JavaScript 1.6 Array.some() method, with one difference: when | |
13500 | // run over sparse arrays, this implementation passes the "holes" in the sparse array to | |
13501 | // the callback function with a value of undefined. JavaScript 1.6's some skips the holes in the sparse array. | |
13502 | // For more details, see: | |
13503 | // https://developer.mozilla.org/en/Core_JavaScript_1.5_Reference/Objects/Array/some | |
13504 | // example: | |
13505 | // | // is true | |
13506 | // | array.some([1, 2, 3, 4], function(item){ return item>1; }); | |
13507 | // example: | |
13508 | // | // is false | |
13509 | // | array.some([1, 2, 3, 4], function(item){ return item<1; }); | |
13510 | }, | |
13511 | =====*/ | |
13512 | ||
13513 | indexOf: index(true), | |
13514 | /*===== | |
13515 | indexOf: function(arr, value, fromIndex, findLast){ | |
13516 | // summary: | |
13517 | // locates the first index of the provided value in the | |
13518 | // passed array. If the value is not found, -1 is returned. | |
13519 | // description: | |
13520 | // This method corresponds to the JavaScript 1.6 Array.indexOf method, with one difference: when | |
13521 | // run over sparse arrays, the Dojo function invokes the callback for every index whereas JavaScript | |
13522 | // 1.6's indexOf skips the holes in the sparse array. | |
13523 | // For details on this method, see: | |
13524 | // https://developer.mozilla.org/en/Core_JavaScript_1.5_Reference/Objects/Array/indexOf | |
13525 | // arr: Array | |
13526 | // value: Object | |
13527 | // fromIndex: Integer? | |
13528 | // findLast: Boolean? | |
13529 | // returns: Number | |
13530 | }, | |
13531 | =====*/ | |
13532 | ||
13533 | lastIndexOf: index(false), | |
13534 | /*===== | |
13535 | lastIndexOf: function(arr, value, fromIndex){ | |
13536 | // summary: | |
13537 | // locates the last index of the provided value in the passed | |
13538 | // array. If the value is not found, -1 is returned. | |
13539 | // description: | |
13540 | // This method corresponds to the JavaScript 1.6 Array.lastIndexOf method, with one difference: when | |
13541 | // run over sparse arrays, the Dojo function invokes the callback for every index whereas JavaScript | |
13542 | // 1.6's lastIndexOf skips the holes in the sparse array. | |
13543 | // For details on this method, see: | |
13544 | // https://developer.mozilla.org/en/Core_JavaScript_1.5_Reference/Objects/Array/lastIndexOf | |
13545 | // arr: Array, | |
13546 | // value: Object, | |
13547 | // fromIndex: Integer? | |
13548 | // returns: Number | |
13549 | }, | |
13550 | =====*/ | |
13551 | ||
13552 | forEach: function(arr, callback, thisObject){ | |
13553 | // summary: | |
13554 | // for every item in arr, callback is invoked. Return values are ignored. | |
13555 | // If you want to break out of the loop, consider using array.every() or array.some(). | |
13556 | // forEach does not allow breaking out of the loop over the items in arr. | |
13557 | // arr: | |
13558 | // the array to iterate over. If a string, operates on individual characters. | |
13559 | // callback: | |
13560 | // a function is invoked with three arguments: item, index, and array | |
13561 | // thisObject: | |
13562 | // may be used to scope the call to callback | |
13563 | // description: | |
13564 | // This function corresponds to the JavaScript 1.6 Array.forEach() method, with one difference: when | |
13565 | // run over sparse arrays, this implementation passes the "holes" in the sparse array to | |
13566 | // the callback function with a value of undefined. JavaScript 1.6's forEach skips the holes in the sparse array. | |
13567 | // For more details, see: | |
13568 | // https://developer.mozilla.org/en/Core_JavaScript_1.5_Reference/Objects/Array/forEach | |
13569 | // example: | |
13570 | // | // log out all members of the array: | |
13571 | // | array.forEach( | |
13572 | // | [ "thinger", "blah", "howdy", 10 ], | |
13573 | // | function(item){ | |
13574 | // | console.log(item); | |
13575 | // | } | |
13576 | // | ); | |
13577 | // example: | |
13578 | // | // log out the members and their indexes | |
13579 | // | array.forEach( | |
13580 | // | [ "thinger", "blah", "howdy", 10 ], | |
13581 | // | function(item, idx, arr){ | |
13582 | // | console.log(item, "at index:", idx); | |
13583 | // | } | |
13584 | // | ); | |
13585 | // example: | |
13586 | // | // use a scoped object member as the callback | |
13587 | // | | |
13588 | // | var obj = { | |
13589 | // | prefix: "logged via obj.callback:", | |
13590 | // | callback: function(item){ | |
13591 | // | console.log(this.prefix, item); | |
13592 | // | } | |
13593 | // | }; | |
13594 | // | | |
13595 | // | // specifying the scope function executes the callback in that scope | |
13596 | // | array.forEach( | |
13597 | // | [ "thinger", "blah", "howdy", 10 ], | |
13598 | // | obj.callback, | |
13599 | // | obj | |
13600 | // | ); | |
13601 | // | | |
13602 | // | // alternately, we can accomplish the same thing with lang.hitch() | |
13603 | // | array.forEach( | |
13604 | // | [ "thinger", "blah", "howdy", 10 ], | |
13605 | // | lang.hitch(obj, "callback") | |
13606 | // | ); | |
13607 | // arr: Array|String | |
13608 | // callback: Function|String | |
13609 | // thisObject: Object? | |
13610 | ||
13611 | var i = 0, l = arr && arr.length || 0; | |
13612 | if(l && typeof arr == "string") arr = arr.split(""); | |
13613 | if(typeof callback == "string") callback = cache[callback] || buildFn(callback); | |
13614 | if(thisObject){ | |
13615 | for(; i < l; ++i){ | |
13616 | callback.call(thisObject, arr[i], i, arr); | |
13617 | } | |
13618 | }else{ | |
13619 | for(; i < l; ++i){ | |
13620 | callback(arr[i], i, arr); | |
13621 | } | |
13622 | } | |
13623 | }, | |
13624 | ||
13625 | map: function(arr, callback, thisObject, Ctr){ | |
13626 | // summary: | |
13627 | // applies callback to each element of arr and returns | |
13628 | // an Array with the results | |
13629 | // arr: Array|String | |
13630 | // the array to iterate on. If a string, operates on | |
13631 | // individual characters. | |
13632 | // callback: Function|String | |
13633 | // a function is invoked with three arguments, (item, index, | |
13634 | // array), and returns a value | |
13635 | // thisObject: Object? | |
13636 | // may be used to scope the call to callback | |
13637 | // returns: Array | |
13638 | // description: | |
13639 | // This function corresponds to the JavaScript 1.6 Array.map() method, with one difference: when | |
13640 | // run over sparse arrays, this implementation passes the "holes" in the sparse array to | |
13641 | // the callback function with a value of undefined. JavaScript 1.6's map skips the holes in the sparse array. | |
13642 | // For more details, see: | |
13643 | // https://developer.mozilla.org/en/Core_JavaScript_1.5_Reference/Objects/Array/map | |
13644 | // example: | |
13645 | // | // returns [2, 3, 4, 5] | |
13646 | // | array.map([1, 2, 3, 4], function(item){ return item+1 }); | |
13647 | ||
13648 | // TODO: why do we have a non-standard signature here? do we need "Ctr"? | |
13649 | var i = 0, l = arr && arr.length || 0, out = new (Ctr || Array)(l); | |
13650 | if(l && typeof arr == "string") arr = arr.split(""); | |
13651 | if(typeof callback == "string") callback = cache[callback] || buildFn(callback); | |
13652 | if(thisObject){ | |
13653 | for(; i < l; ++i){ | |
13654 | out[i] = callback.call(thisObject, arr[i], i, arr); | |
13655 | } | |
13656 | }else{ | |
13657 | for(; i < l; ++i){ | |
13658 | out[i] = callback(arr[i], i, arr); | |
13659 | } | |
13660 | } | |
13661 | return out; // Array | |
13662 | }, | |
13663 | ||
13664 | filter: function(arr, callback, thisObject){ | |
13665 | // summary: | |
13666 | // Returns a new Array with those items from arr that match the | |
13667 | // condition implemented by callback. | |
13668 | // arr: Array | |
13669 | // the array to iterate over. | |
13670 | // callback: Function|String | |
13671 | // a function that is invoked with three arguments (item, | |
13672 | // index, array). The return of this function is expected to | |
13673 | // be a boolean which determines whether the passed-in item | |
13674 | // will be included in the returned array. | |
13675 | // thisObject: Object? | |
13676 | // may be used to scope the call to callback | |
13677 | // returns: Array | |
13678 | // description: | |
13679 | // This function corresponds to the JavaScript 1.6 Array.filter() method, with one difference: when | |
13680 | // run over sparse arrays, this implementation passes the "holes" in the sparse array to | |
13681 | // the callback function with a value of undefined. JavaScript 1.6's filter skips the holes in the sparse array. | |
13682 | // For more details, see: | |
13683 | // https://developer.mozilla.org/en/Core_JavaScript_1.5_Reference/Objects/Array/filter | |
13684 | // example: | |
13685 | // | // returns [2, 3, 4] | |
13686 | // | array.filter([1, 2, 3, 4], function(item){ return item>1; }); | |
13687 | ||
13688 | // TODO: do we need "Ctr" here like in map()? | |
13689 | var i = 0, l = arr && arr.length || 0, out = [], value; | |
13690 | if(l && typeof arr == "string") arr = arr.split(""); | |
13691 | if(typeof callback == "string") callback = cache[callback] || buildFn(callback); | |
13692 | if(thisObject){ | |
13693 | for(; i < l; ++i){ | |
13694 | value = arr[i]; | |
13695 | if(callback.call(thisObject, value, i, arr)){ | |
13696 | out.push(value); | |
13697 | } | |
13698 | } | |
13699 | }else{ | |
13700 | for(; i < l; ++i){ | |
13701 | value = arr[i]; | |
13702 | if(callback(value, i, arr)){ | |
13703 | out.push(value); | |
13704 | } | |
13705 | } | |
13706 | } | |
13707 | return out; // Array | |
13708 | }, | |
13709 | ||
13710 | clearCache: function(){ | |
13711 | cache = {}; | |
13712 | } | |
13713 | }; | |
13714 | ||
13715 | ||
13716 | 1 && lang.mixin(dojo, array); | |
13717 | ||
13718 | return array; | |
13719 | }); | |
13720 | ||
13721 | }, | |
13722 | 'dojo/_base/json':function(){ | |
13723 | define(["./kernel", "../json"], function(dojo, json){ | |
13724 | ||
13725 | // module: | |
13726 | // dojo/_base/json | |
13727 | ||
13728 | /*===== | |
13729 | return { | |
13730 | // summary: | |
13731 | // This module defines the dojo JSON API. | |
13732 | }; | |
13733 | =====*/ | |
13734 | ||
13735 | dojo.fromJson = function(/*String*/ js){ | |
13736 | // summary: | |
13737 | // Parses a JavaScript expression and returns a JavaScript value. | |
13738 | // description: | |
13739 | // Throws for invalid JavaScript expressions. It does not use a strict JSON parser. It | |
13740 | // always delegates to eval(). The content passed to this method must therefore come | |
13741 | // from a trusted source. | |
13742 | // It is recommend that you use dojo/json's parse function for an | |
13743 | // implementation uses the (faster) native JSON parse when available. | |
13744 | // js: | |
13745 | // a string literal of a JavaScript expression, for instance: | |
13746 | // `'{ "foo": [ "bar", 1, { "baz": "thud" } ] }'` | |
13747 | ||
13748 | return eval("(" + js + ")"); // Object | |
13749 | }; | |
13750 | ||
13751 | /*===== | |
13752 | dojo._escapeString = function(){ | |
13753 | // summary: | |
13754 | // Adds escape sequences for non-visual characters, double quote and | |
13755 | // backslash and surrounds with double quotes to form a valid string | |
13756 | // literal. | |
13757 | }; | |
13758 | =====*/ | |
13759 | dojo._escapeString = json.stringify; // just delegate to json.stringify | |
13760 | ||
13761 | dojo.toJsonIndentStr = "\t"; | |
13762 | dojo.toJson = function(/*Object*/ it, /*Boolean?*/ prettyPrint){ | |
13763 | // summary: | |
13764 | // Returns a [JSON](http://json.org) serialization of an object. | |
13765 | // description: | |
13766 | // Returns a [JSON](http://json.org) serialization of an object. | |
13767 | // Note that this doesn't check for infinite recursion, so don't do that! | |
13768 | // It is recommend that you use dojo/json's stringify function for an lighter | |
13769 | // and faster implementation that matches the native JSON API and uses the | |
13770 | // native JSON serializer when available. | |
13771 | // it: | |
13772 | // an object to be serialized. Objects may define their own | |
13773 | // serialization via a special "__json__" or "json" function | |
13774 | // property. If a specialized serializer has been defined, it will | |
13775 | // be used as a fallback. | |
13776 | // Note that in 1.6, toJson would serialize undefined, but this no longer supported | |
13777 | // since it is not supported by native JSON serializer. | |
13778 | // prettyPrint: | |
13779 | // if true, we indent objects and arrays to make the output prettier. | |
13780 | // The variable `dojo.toJsonIndentStr` is used as the indent string -- | |
13781 | // to use something other than the default (tab), change that variable | |
13782 | // before calling dojo.toJson(). | |
13783 | // Note that if native JSON support is available, it will be used for serialization, | |
13784 | // and native implementations vary on the exact spacing used in pretty printing. | |
13785 | // returns: | |
13786 | // A JSON string serialization of the passed-in object. | |
13787 | // example: | |
13788 | // simple serialization of a trivial object | |
13789 | // | var jsonStr = dojo.toJson({ howdy: "stranger!", isStrange: true }); | |
13790 | // | doh.is('{"howdy":"stranger!","isStrange":true}', jsonStr); | |
13791 | // example: | |
13792 | // a custom serializer for an objects of a particular class: | |
13793 | // | dojo.declare("Furby", null, { | |
13794 | // | furbies: "are strange", | |
13795 | // | furbyCount: 10, | |
13796 | // | __json__: function(){ | |
13797 | // | }, | |
13798 | // | }); | |
13799 | ||
13800 | // use dojo/json | |
13801 | return json.stringify(it, function(key, value){ | |
13802 | if(value){ | |
13803 | var tf = value.__json__||value.json; | |
13804 | if(typeof tf == "function"){ | |
13805 | return tf.call(value); | |
13806 | } | |
13807 | } | |
13808 | return value; | |
13809 | }, prettyPrint && dojo.toJsonIndentStr); // String | |
13810 | }; | |
13811 | ||
13812 | return dojo; | |
13813 | }); | |
13814 | ||
13815 | }, | |
13816 | 'dojo/_base/window':function(){ | |
13817 | define("dojo/_base/window", ["./kernel", "./lang", "../sniff"], function(dojo, lang, has){ | |
13818 | // module: | |
13819 | // dojo/_base/window | |
13820 | ||
13821 | var ret = { | |
13822 | // summary: | |
13823 | // API to save/set/restore the global/document scope. | |
13824 | ||
13825 | global: dojo.global, | |
13826 | /*===== | |
13827 | global: { | |
13828 | // summary: | |
13829 | // Alias for the current window. 'global' can be modified | |
13830 | // for temporary context shifting. See also withGlobal(). | |
13831 | // description: | |
13832 | // Use this rather than referring to 'window' to ensure your code runs | |
13833 | // correctly in managed contexts. | |
13834 | }, | |
13835 | =====*/ | |
13836 | ||
13837 | doc: this["document"] || null, | |
13838 | /*===== | |
13839 | doc: { | |
13840 | // summary: | |
13841 | // Alias for the current document. 'doc' can be modified | |
13842 | // for temporary context shifting. See also withDoc(). | |
13843 | // description: | |
13844 | // Use this rather than referring to 'window.document' to ensure your code runs | |
13845 | // correctly in managed contexts. | |
13846 | // example: | |
13847 | // | n.appendChild(dojo.doc.createElement('div')); | |
13848 | }, | |
13849 | =====*/ | |
13850 | ||
13851 | body: function(/*Document?*/ doc){ | |
13852 | // summary: | |
13853 | // Return the body element of the specified document or of dojo/_base/window::doc. | |
13854 | // example: | |
13855 | // | win.body().appendChild(dojo.doc.createElement('div')); | |
13856 | ||
13857 | // Note: document.body is not defined for a strict xhtml document | |
13858 | // Would like to memoize this, but dojo.doc can change vi dojo.withDoc(). | |
13859 | doc = doc || dojo.doc; | |
13860 | return doc.body || doc.getElementsByTagName("body")[0]; // Node | |
13861 | }, | |
13862 | ||
13863 | setContext: function(/*Object*/ globalObject, /*DocumentElement*/ globalDocument){ | |
13864 | // summary: | |
13865 | // changes the behavior of many core Dojo functions that deal with | |
13866 | // namespace and DOM lookup, changing them to work in a new global | |
13867 | // context (e.g., an iframe). The varibles dojo.global and dojo.doc | |
13868 | // are modified as a result of calling this function and the result of | |
13869 | // `dojo.body()` likewise differs. | |
13870 | dojo.global = ret.global = globalObject; | |
13871 | dojo.doc = ret.doc = globalDocument; | |
13872 | }, | |
13873 | ||
13874 | withGlobal: function( /*Object*/ globalObject, | |
13875 | /*Function*/ callback, | |
13876 | /*Object?*/ thisObject, | |
13877 | /*Array?*/ cbArguments){ | |
13878 | // summary: | |
13879 | // Invoke callback with globalObject as dojo.global and | |
13880 | // globalObject.document as dojo.doc. | |
13881 | // description: | |
13882 | // Invoke callback with globalObject as dojo.global and | |
13883 | // globalObject.document as dojo.doc. If provided, globalObject | |
13884 | // will be executed in the context of object thisObject | |
13885 | // When callback() returns or throws an error, the dojo.global | |
13886 | // and dojo.doc will be restored to its previous state. | |
13887 | ||
13888 | var oldGlob = dojo.global; | |
13889 | try{ | |
13890 | dojo.global = ret.global = globalObject; | |
13891 | return ret.withDoc.call(null, globalObject.document, callback, thisObject, cbArguments); | |
13892 | }finally{ | |
13893 | dojo.global = ret.global = oldGlob; | |
13894 | } | |
13895 | }, | |
13896 | ||
13897 | withDoc: function( /*DocumentElement*/ documentObject, | |
13898 | /*Function*/ callback, | |
13899 | /*Object?*/ thisObject, | |
13900 | /*Array?*/ cbArguments){ | |
13901 | // summary: | |
13902 | // Invoke callback with documentObject as dojo/_base/window::doc. | |
13903 | // description: | |
13904 | // Invoke callback with documentObject as dojo/_base/window::doc. If provided, | |
13905 | // callback will be executed in the context of object thisObject | |
13906 | // When callback() returns or throws an error, the dojo/_base/window::doc will | |
13907 | // be restored to its previous state. | |
13908 | ||
13909 | var oldDoc = ret.doc, | |
13910 | oldQ = has("quirks"), | |
13911 | oldIE = has("ie"), isIE, mode, pwin; | |
13912 | ||
13913 | try{ | |
13914 | dojo.doc = ret.doc = documentObject; | |
13915 | // update dojo.isQuirks and the value of the has feature "quirks". | |
13916 | // remove setting dojo.isQuirks and dojo.isIE for 2.0 | |
13917 | dojo.isQuirks = has.add("quirks", dojo.doc.compatMode == "BackCompat", true, true); // no need to check for QuirksMode which was Opera 7 only | |
13918 | ||
13919 | if(has("ie")){ | |
13920 | if((pwin = documentObject.parentWindow) && pwin.navigator){ | |
13921 | // re-run IE detection logic and update dojo.isIE / has("ie") | |
13922 | // (the only time parentWindow/navigator wouldn't exist is if we were not | |
13923 | // passed an actual legitimate document object) | |
13924 | isIE = parseFloat(pwin.navigator.appVersion.split("MSIE ")[1]) || undefined; | |
13925 | mode = documentObject.documentMode; | |
13926 | if(mode && mode != 5 && Math.floor(isIE) != mode){ | |
13927 | isIE = mode; | |
13928 | } | |
13929 | dojo.isIE = has.add("ie", isIE, true, true); | |
13930 | } | |
13931 | } | |
13932 | ||
13933 | if(thisObject && typeof callback == "string"){ | |
13934 | callback = thisObject[callback]; | |
13935 | } | |
13936 | ||
13937 | return callback.apply(thisObject, cbArguments || []); | |
13938 | }finally{ | |
13939 | dojo.doc = ret.doc = oldDoc; | |
13940 | dojo.isQuirks = has.add("quirks", oldQ, true, true); | |
13941 | dojo.isIE = has.add("ie", oldIE, true, true); | |
13942 | } | |
13943 | } | |
13944 | }; | |
13945 | ||
13946 | 1 && lang.mixin(dojo, ret); | |
13947 | ||
13948 | return ret; | |
13949 | ||
13950 | }); | |
13951 | ||
13952 | }, | |
13953 | 'dojo/dom-class':function(){ | |
13954 | define(["./_base/lang", "./_base/array", "./dom"], function(lang, array, dom){ | |
13955 | // module: | |
13956 | // dojo/dom-class | |
13957 | ||
13958 | var className = "className"; | |
13959 | ||
13960 | /* Part I of classList-based implementation is preserved here for posterity | |
13961 | var classList = "classList"; | |
13962 | has.add("dom-classList", function(){ | |
13963 | return classList in document.createElement("p"); | |
13964 | }); | |
13965 | */ | |
13966 | ||
13967 | // ============================= | |
13968 | // (CSS) Class Functions | |
13969 | // ============================= | |
13970 | ||
13971 | var cls, // exports object | |
13972 | spaces = /\s+/, a1 = [""]; | |
13973 | ||
13974 | function str2array(s){ | |
13975 | if(typeof s == "string" || s instanceof String){ | |
13976 | if(s && !spaces.test(s)){ | |
13977 | a1[0] = s; | |
13978 | return a1; | |
13979 | } | |
13980 | var a = s.split(spaces); | |
13981 | if(a.length && !a[0]){ | |
13982 | a.shift(); | |
13983 | } | |
13984 | if(a.length && !a[a.length - 1]){ | |
13985 | a.pop(); | |
13986 | } | |
13987 | return a; | |
13988 | } | |
13989 | // assumed to be an array | |
13990 | if(!s){ | |
13991 | return []; | |
13992 | } | |
13993 | return array.filter(s, function(x){ return x; }); | |
13994 | } | |
13995 | ||
13996 | /* Part II of classList-based implementation is preserved here for posterity | |
13997 | if(has("dom-classList")){ | |
13998 | // new classList version | |
13999 | cls = { | |
14000 | contains: function containsClass(node, classStr){ | |
14001 | var clslst = classStr && dom.byId(node)[classList]; | |
14002 | return clslst && clslst.contains(classStr); // Boolean | |
14003 | }, | |
14004 | ||
14005 | add: function addClass(node, classStr){ | |
14006 | node = dom.byId(node); | |
14007 | classStr = str2array(classStr); | |
14008 | for(var i = 0, len = classStr.length; i < len; ++i){ | |
14009 | node[classList].add(classStr[i]); | |
14010 | } | |
14011 | }, | |
14012 | ||
14013 | remove: function removeClass(node, classStr){ | |
14014 | node = dom.byId(node); | |
14015 | if(classStr === undefined){ | |
14016 | node[className] = ""; | |
14017 | }else{ | |
14018 | classStr = str2array(classStr); | |
14019 | for(var i = 0, len = classStr.length; i < len; ++i){ | |
14020 | node[classList].remove(classStr[i]); | |
14021 | } | |
14022 | } | |
14023 | }, | |
14024 | ||
14025 | replace: function replaceClass(node, addClassStr, removeClassStr){ | |
14026 | node = dom.byId(node); | |
14027 | if(removeClassStr === undefined){ | |
14028 | node[className] = ""; | |
14029 | }else{ | |
14030 | removeClassStr = str2array(removeClassStr); | |
14031 | for(var i = 0, len = removeClassStr.length; i < len; ++i){ | |
14032 | node[classList].remove(removeClassStr[i]); | |
14033 | } | |
14034 | } | |
14035 | addClassStr = str2array(addClassStr); | |
14036 | for(i = 0, len = addClassStr.length; i < len; ++i){ | |
14037 | node[classList].add(addClassStr[i]); | |
14038 | } | |
14039 | }, | |
14040 | ||
14041 | toggle: function toggleClass(node, classStr, condition){ | |
14042 | node = dom.byId(node); | |
14043 | if(condition === undefined){ | |
14044 | classStr = str2array(classStr); | |
14045 | for(var i = 0, len = classStr.length; i < len; ++i){ | |
14046 | node[classList].toggle(classStr[i]); | |
14047 | } | |
14048 | }else{ | |
14049 | cls[condition ? "add" : "remove"](node, classStr); | |
14050 | } | |
14051 | return condition; // Boolean | |
14052 | } | |
14053 | } | |
14054 | } | |
14055 | */ | |
14056 | ||
14057 | // regular DOM version | |
14058 | var fakeNode = {}; // for effective replacement | |
14059 | cls = { | |
14060 | // summary: | |
14061 | // This module defines the core dojo DOM class API. | |
14062 | ||
14063 | contains: function containsClass(/*DomNode|String*/ node, /*String*/ classStr){ | |
14064 | // summary: | |
14065 | // Returns whether or not the specified classes are a portion of the | |
14066 | // class list currently applied to the node. | |
14067 | // node: String|DOMNode | |
14068 | // String ID or DomNode reference to check the class for. | |
14069 | // classStr: String | |
14070 | // A string class name to look for. | |
14071 | // example: | |
14072 | // Do something if a node with id="someNode" has class="aSillyClassName" present | |
14073 | // | if(dojo.hasClass("someNode","aSillyClassName")){ ... } | |
14074 | ||
14075 | return ((" " + dom.byId(node)[className] + " ").indexOf(" " + classStr + " ") >= 0); // Boolean | |
14076 | }, | |
14077 | ||
14078 | add: function addClass(/*DomNode|String*/ node, /*String|Array*/ classStr){ | |
14079 | // summary: | |
14080 | // Adds the specified classes to the end of the class list on the | |
14081 | // passed node. Will not re-apply duplicate classes. | |
14082 | // | |
14083 | // node: String|DOMNode | |
14084 | // String ID or DomNode reference to add a class string too | |
14085 | // | |
14086 | // classStr: String|Array | |
14087 | // A String class name to add, or several space-separated class names, | |
14088 | // or an array of class names. | |
14089 | // | |
14090 | // example: | |
14091 | // Add a class to some node: | |
14092 | // | require(["dojo/dom-class"], function(domClass){ | |
14093 | // | domClass.add("someNode", "anewClass"); | |
14094 | // | }); | |
14095 | // | |
14096 | // example: | |
14097 | // Add two classes at once: | |
14098 | // | require(["dojo/dom-class"], function(domClass){ | |
14099 | // | domClass.add("someNode", "firstClass secondClass"); | |
14100 | // | }); | |
14101 | // | |
14102 | // example: | |
14103 | // Add two classes at once (using array): | |
14104 | // | require(["dojo/dom-class"], function(domClass){ | |
14105 | // | domClass.add("someNode", ["firstClass", "secondClass"]); | |
14106 | // | }); | |
14107 | // | |
14108 | // example: | |
14109 | // Available in `dojo/NodeList` for multiple additions | |
14110 | // | require(["dojo/query"], function(query){ | |
14111 | // | query("ul > li").addClass("firstLevel"); | |
14112 | // | }); | |
14113 | ||
14114 | node = dom.byId(node); | |
14115 | classStr = str2array(classStr); | |
14116 | var cls = node[className], oldLen; | |
14117 | cls = cls ? " " + cls + " " : " "; | |
14118 | oldLen = cls.length; | |
14119 | for(var i = 0, len = classStr.length, c; i < len; ++i){ | |
14120 | c = classStr[i]; | |
14121 | if(c && cls.indexOf(" " + c + " ") < 0){ | |
14122 | cls += c + " "; | |
14123 | } | |
14124 | } | |
14125 | if(oldLen < cls.length){ | |
14126 | node[className] = cls.substr(1, cls.length - 2); | |
14127 | } | |
14128 | }, | |
14129 | ||
14130 | remove: function removeClass(/*DomNode|String*/ node, /*String|Array?*/ classStr){ | |
14131 | // summary: | |
14132 | // Removes the specified classes from node. No `contains()` | |
14133 | // check is required. | |
14134 | // | |
14135 | // node: String|DOMNode | |
14136 | // String ID or DomNode reference to remove the class from. | |
14137 | // | |
14138 | // classStr: String|Array | |
14139 | // An optional String class name to remove, or several space-separated | |
14140 | // class names, or an array of class names. If omitted, all class names | |
14141 | // will be deleted. | |
14142 | // | |
14143 | // example: | |
14144 | // Remove a class from some node: | |
14145 | // | require(["dojo/dom-class"], function(domClass){ | |
14146 | // | domClass.remove("someNode", "firstClass"); | |
14147 | // | }); | |
14148 | // | |
14149 | // example: | |
14150 | // Remove two classes from some node: | |
14151 | // | require(["dojo/dom-class"], function(domClass){ | |
14152 | // | domClass.remove("someNode", "firstClass secondClass"); | |
14153 | // | }); | |
14154 | // | |
14155 | // example: | |
14156 | // Remove two classes from some node (using array): | |
14157 | // | require(["dojo/dom-class"], function(domClass){ | |
14158 | // | domClass.remove("someNode", ["firstClass", "secondClass"]); | |
14159 | // | }); | |
14160 | // | |
14161 | // example: | |
14162 | // Remove all classes from some node: | |
14163 | // | require(["dojo/dom-class"], function(domClass){ | |
14164 | // | domClass.remove("someNode"); | |
14165 | // | }); | |
14166 | // | |
14167 | // example: | |
14168 | // Available in `dojo/NodeList` for multiple removal | |
14169 | // | require(["dojo/query"], function(query){ | |
14170 | // | query("ul > li").removeClass("foo"); | |
14171 | // | }); | |
14172 | ||
14173 | node = dom.byId(node); | |
14174 | var cls; | |
14175 | if(classStr !== undefined){ | |
14176 | classStr = str2array(classStr); | |
14177 | cls = " " + node[className] + " "; | |
14178 | for(var i = 0, len = classStr.length; i < len; ++i){ | |
14179 | cls = cls.replace(" " + classStr[i] + " ", " "); | |
14180 | } | |
14181 | cls = lang.trim(cls); | |
14182 | }else{ | |
14183 | cls = ""; | |
14184 | } | |
14185 | if(node[className] != cls){ node[className] = cls; } | |
14186 | }, | |
14187 | ||
14188 | replace: function replaceClass(/*DomNode|String*/ node, /*String|Array*/ addClassStr, /*String|Array?*/ removeClassStr){ | |
14189 | // summary: | |
14190 | // Replaces one or more classes on a node if not present. | |
14191 | // Operates more quickly than calling dojo.removeClass and dojo.addClass | |
14192 | // | |
14193 | // node: String|DOMNode | |
14194 | // String ID or DomNode reference to remove the class from. | |
14195 | // | |
14196 | // addClassStr: String|Array | |
14197 | // A String class name to add, or several space-separated class names, | |
14198 | // or an array of class names. | |
14199 | // | |
14200 | // removeClassStr: String|Array? | |
14201 | // A String class name to remove, or several space-separated class names, | |
14202 | // or an array of class names. | |
14203 | // | |
14204 | // example: | |
14205 | // | require(["dojo/dom-class"], function(domClass){ | |
14206 | // | domClass.replace("someNode", "add1 add2", "remove1 remove2"); | |
14207 | // | }); | |
14208 | // | |
14209 | // example: | |
14210 | // Replace all classes with addMe | |
14211 | // | require(["dojo/dom-class"], function(domClass){ | |
14212 | // | domClass.replace("someNode", "addMe"); | |
14213 | // | }); | |
14214 | // | |
14215 | // example: | |
14216 | // Available in `dojo/NodeList` for multiple toggles | |
14217 | // | require(["dojo/query"], function(query){ | |
14218 | // | query(".findMe").replaceClass("addMe", "removeMe"); | |
14219 | // | }); | |
14220 | ||
14221 | node = dom.byId(node); | |
14222 | fakeNode[className] = node[className]; | |
14223 | cls.remove(fakeNode, removeClassStr); | |
14224 | cls.add(fakeNode, addClassStr); | |
14225 | if(node[className] !== fakeNode[className]){ | |
14226 | node[className] = fakeNode[className]; | |
14227 | } | |
14228 | }, | |
14229 | ||
14230 | toggle: function toggleClass(/*DomNode|String*/ node, /*String|Array*/ classStr, /*Boolean?*/ condition){ | |
14231 | // summary: | |
14232 | // Adds a class to node if not present, or removes if present. | |
14233 | // Pass a boolean condition if you want to explicitly add or remove. | |
14234 | // Returns the condition that was specified directly or indirectly. | |
14235 | // | |
14236 | // node: String|DOMNode | |
14237 | // String ID or DomNode reference to toggle a class string | |
14238 | // | |
14239 | // classStr: String|Array | |
14240 | // A String class name to toggle, or several space-separated class names, | |
14241 | // or an array of class names. | |
14242 | // | |
14243 | // condition: | |
14244 | // If passed, true means to add the class, false means to remove. | |
14245 | // Otherwise dojo.hasClass(node, classStr) is used to detect the class presence. | |
14246 | // | |
14247 | // example: | |
14248 | // | require(["dojo/dom-class"], function(domClass){ | |
14249 | // | domClass.toggle("someNode", "hovered"); | |
14250 | // | }); | |
14251 | // | |
14252 | // example: | |
14253 | // Forcefully add a class | |
14254 | // | require(["dojo/dom-class"], function(domClass){ | |
14255 | // | domClass.toggle("someNode", "hovered", true); | |
14256 | // | }); | |
14257 | // | |
14258 | // example: | |
14259 | // Available in `dojo/NodeList` for multiple toggles | |
14260 | // | require(["dojo/query"], function(query){ | |
14261 | // | query(".toggleMe").toggleClass("toggleMe"); | |
14262 | // | }); | |
14263 | ||
14264 | node = dom.byId(node); | |
14265 | if(condition === undefined){ | |
14266 | classStr = str2array(classStr); | |
14267 | for(var i = 0, len = classStr.length, c; i < len; ++i){ | |
14268 | c = classStr[i]; | |
14269 | cls[cls.contains(node, c) ? "remove" : "add"](node, c); | |
14270 | } | |
14271 | }else{ | |
14272 | cls[condition ? "add" : "remove"](node, classStr); | |
14273 | } | |
14274 | return condition; // Boolean | |
14275 | } | |
14276 | }; | |
14277 | ||
14278 | return cls; | |
14279 | }); | |
14280 | ||
14281 | }, | |
14282 | 'dojo/_base/config':function(){ | |
14283 | define(["../has", "require"], function(has, require){ | |
14284 | // module: | |
14285 | // dojo/_base/config | |
14286 | ||
14287 | /*===== | |
14288 | return { | |
14289 | // summary: | |
14290 | // This module defines the user configuration during bootstrap. | |
14291 | // description: | |
14292 | // By defining user configuration as a module value, an entire configuration can be specified in a build, | |
14293 | // thereby eliminating the need for sniffing and or explicitly setting in the global variable dojoConfig. | |
14294 | // Also, when multiple instances of dojo exist in a single application, each will necessarily be located | |
14295 | // at an unique absolute module identifier as given by the package configuration. Implementing configuration | |
14296 | // as a module allows for specifying unique, per-instance configurations. | |
14297 | // example: | |
14298 | // Create a second instance of dojo with a different, instance-unique configuration (assume the loader and | |
14299 | // dojo.js are already loaded). | |
14300 | // | // specify a configuration that creates a new instance of dojo at the absolute module identifier "myDojo" | |
14301 | // | require({ | |
14302 | // | packages:[{ | |
14303 | // | name:"myDojo", | |
14304 | // | location:".", //assume baseUrl points to dojo.js | |
14305 | // | }] | |
14306 | // | }); | |
14307 | // | | |
14308 | // | // specify a configuration for the myDojo instance | |
14309 | // | define("myDojo/config", { | |
14310 | // | // normal configuration variables go here, e.g., | |
14311 | // | locale:"fr-ca" | |
14312 | // | }); | |
14313 | // | | |
14314 | // | // load and use the new instance of dojo | |
14315 | // | require(["myDojo"], function(dojo){ | |
14316 | // | // dojo is the new instance of dojo | |
14317 | // | // use as required | |
14318 | // | }); | |
14319 | ||
14320 | // isDebug: Boolean | |
14321 | // Defaults to `false`. If set to `true`, ensures that Dojo provides | |
14322 | // extended debugging feedback via Firebug. If Firebug is not available | |
14323 | // on your platform, setting `isDebug` to `true` will force Dojo to | |
14324 | // pull in (and display) the version of Firebug Lite which is | |
14325 | // integrated into the Dojo distribution, thereby always providing a | |
14326 | // debugging/logging console when `isDebug` is enabled. Note that | |
14327 | // Firebug's `console.*` methods are ALWAYS defined by Dojo. If | |
14328 | // `isDebug` is false and you are on a platform without Firebug, these | |
14329 | // methods will be defined as no-ops. | |
14330 | isDebug: false, | |
14331 | ||
14332 | // locale: String | |
14333 | // The locale to assume for loading localized resources in this page, | |
14334 | // specified according to [RFC 3066](http://www.ietf.org/rfc/rfc3066.txt). | |
14335 | // Must be specified entirely in lowercase, e.g. `en-us` and `zh-cn`. | |
14336 | // See the documentation for `dojo.i18n` and `dojo.requireLocalization` | |
14337 | // for details on loading localized resources. If no locale is specified, | |
14338 | // Dojo assumes the locale of the user agent, according to `navigator.userLanguage` | |
14339 | // or `navigator.language` properties. | |
14340 | locale: undefined, | |
14341 | ||
14342 | // extraLocale: Array | |
14343 | // No default value. Specifies additional locales whose | |
14344 | // resources should also be loaded alongside the default locale when | |
14345 | // calls to `dojo.requireLocalization()` are processed. | |
14346 | extraLocale: undefined, | |
14347 | ||
14348 | // baseUrl: String | |
14349 | // The directory in which `dojo.js` is located. Under normal | |
14350 | // conditions, Dojo auto-detects the correct location from which it | |
14351 | // was loaded. You may need to manually configure `baseUrl` in cases | |
14352 | // where you have renamed `dojo.js` or in which `<base>` tags confuse | |
14353 | // some browsers (e.g. IE 6). The variable `dojo.baseUrl` is assigned | |
14354 | // either the value of `djConfig.baseUrl` if one is provided or the | |
14355 | // auto-detected root if not. Other modules are located relative to | |
14356 | // this path. The path should end in a slash. | |
14357 | baseUrl: undefined, | |
14358 | ||
14359 | // modulePaths: [deprecated] Object | |
14360 | // A map of module names to paths relative to `dojo.baseUrl`. The | |
14361 | // key/value pairs correspond directly to the arguments which | |
14362 | // `dojo.registerModulePath` accepts. Specifying | |
14363 | // `djConfig.modulePaths = { "foo": "../../bar" }` is the equivalent | |
14364 | // of calling `dojo.registerModulePath("foo", "../../bar");`. Multiple | |
14365 | // modules may be configured via `djConfig.modulePaths`. | |
14366 | modulePaths: {}, | |
14367 | ||
14368 | // addOnLoad: Function|Array | |
14369 | // Adds a callback via dojo/ready. Useful when Dojo is added after | |
14370 | // the page loads and djConfig.afterOnLoad is true. Supports the same | |
14371 | // arguments as dojo/ready. When using a function reference, use | |
14372 | // `djConfig.addOnLoad = function(){};`. For object with function name use | |
14373 | // `djConfig.addOnLoad = [myObject, "functionName"];` and for object with | |
14374 | // function reference use | |
14375 | // `djConfig.addOnLoad = [myObject, function(){}];` | |
14376 | addOnLoad: null, | |
14377 | ||
14378 | // parseOnLoad: Boolean | |
14379 | // Run the parser after the page is loaded | |
14380 | parseOnLoad: false, | |
14381 | ||
14382 | // require: String[] | |
14383 | // An array of module names to be loaded immediately after dojo.js has been included | |
14384 | // in a page. | |
14385 | require: [], | |
14386 | ||
14387 | // defaultDuration: Number | |
14388 | // Default duration, in milliseconds, for wipe and fade animations within dijits. | |
14389 | // Assigned to dijit.defaultDuration. | |
14390 | defaultDuration: 200, | |
14391 | ||
14392 | // dojoBlankHtmlUrl: String | |
14393 | // Used by some modules to configure an empty iframe. Used by dojo/io/iframe and | |
14394 | // dojo/back, and dijit/popup support in IE where an iframe is needed to make sure native | |
14395 | // controls do not bleed through the popups. Normally this configuration variable | |
14396 | // does not need to be set, except when using cross-domain/CDN Dojo builds. | |
14397 | // Save dojo/resources/blank.html to your domain and set `djConfig.dojoBlankHtmlUrl` | |
14398 | // to the path on your domain your copy of blank.html. | |
14399 | dojoBlankHtmlUrl: undefined, | |
14400 | ||
14401 | // ioPublish: Boolean? | |
14402 | // Set this to true to enable publishing of topics for the different phases of | |
14403 | // IO operations. Publishing is done via dojo/topic.publish(). See dojo/main.__IoPublish for a list | |
14404 | // of topics that are published. | |
14405 | ioPublish: false, | |
14406 | ||
14407 | // useCustomLogger: Anything? | |
14408 | // If set to a value that evaluates to true such as a string or array and | |
14409 | // isDebug is true and Firebug is not available or running, then it bypasses | |
14410 | // the creation of Firebug Lite allowing you to define your own console object. | |
14411 | useCustomLogger: undefined, | |
14412 | ||
14413 | // transparentColor: Array | |
14414 | // Array containing the r, g, b components used as transparent color in dojo.Color; | |
14415 | // if undefined, [255,255,255] (white) will be used. | |
14416 | transparentColor: undefined, | |
14417 | ||
14418 | // deps: Function|Array | |
14419 | // Defines dependencies to be used before the loader has been loaded. | |
14420 | // When provided, they cause the loader to execute require(deps, callback) | |
14421 | // once it has finished loading. Should be used with callback. | |
14422 | deps: undefined, | |
14423 | ||
14424 | // callback: Function|Array | |
14425 | // Defines a callback to be used when dependencies are defined before | |
14426 | // the loader has been loaded. When provided, they cause the loader to | |
14427 | // execute require(deps, callback) once it has finished loading. | |
14428 | // Should be used with deps. | |
14429 | callback: undefined, | |
14430 | ||
14431 | // deferredInstrumentation: Boolean | |
14432 | // Whether deferred instrumentation should be loaded or included | |
14433 | // in builds. | |
14434 | deferredInstrumentation: true, | |
14435 | ||
14436 | // useDeferredInstrumentation: Boolean|String | |
14437 | // Whether the deferred instrumentation should be used. | |
14438 | // | |
14439 | // * `"report-rejections"`: report each rejection as it occurs. | |
14440 | // * `true` or `1` or `"report-unhandled-rejections"`: wait 1 second | |
14441 | // in an attempt to detect unhandled rejections. | |
14442 | useDeferredInstrumentation: "report-unhandled-rejections" | |
14443 | }; | |
14444 | =====*/ | |
14445 | ||
14446 | var result = {}; | |
14447 | if( 1 ){ | |
14448 | // must be the dojo loader; take a shallow copy of require.rawConfig | |
14449 | var src = require.rawConfig, p; | |
14450 | for(p in src){ | |
14451 | result[p] = src[p]; | |
14452 | } | |
14453 | }else{ | |
14454 | var adviseHas = function(featureSet, prefix, booting){ | |
14455 | for(p in featureSet){ | |
14456 | p!="has" && has.add(prefix + p, featureSet[p], 0, booting); | |
14457 | } | |
14458 | }; | |
14459 | result = 1 ? | |
14460 | // must be a built version of the dojo loader; all config stuffed in require.rawConfig | |
14461 | require.rawConfig : | |
14462 | // a foreign loader | |
14463 | this.dojoConfig || this.djConfig || {}; | |
14464 | adviseHas(result, "config", 1); | |
14465 | adviseHas(result.has, "", 1); | |
14466 | } | |
14467 | return result; | |
14468 | }); | |
14469 | ||
14470 | ||
14471 | }, | |
14472 | 'dojo/_base/event':function(){ | |
14473 | define("dojo/_base/event", ["./kernel", "../on", "../has", "../dom-geometry"], function(dojo, on, has, dom){ | |
14474 | // module: | |
14475 | // dojo/_base/event | |
14476 | ||
14477 | if(on._fixEvent){ | |
14478 | var fixEvent = on._fixEvent; | |
14479 | on._fixEvent = function(evt, se){ | |
14480 | // add some additional normalization for back-compat, this isn't in on.js because it is somewhat more expensive | |
14481 | evt = fixEvent(evt, se); | |
14482 | if(evt){ | |
14483 | dom.normalizeEvent(evt); | |
14484 | } | |
14485 | return evt; | |
14486 | }; | |
14487 | } | |
14488 | ||
14489 | var ret = { | |
14490 | // summary: | |
14491 | // This module defines dojo DOM event API. Usually you should use dojo/on, and evt.stopPropagation() + | |
14492 | // evt.preventDefault(), rather than this module. | |
14493 | ||
14494 | fix: function(/*Event*/ evt, /*DOMNode*/ sender){ | |
14495 | // summary: | |
14496 | // normalizes properties on the event object including event | |
14497 | // bubbling methods, keystroke normalization, and x/y positions | |
14498 | // evt: Event | |
14499 | // native event object | |
14500 | // sender: DOMNode | |
14501 | // node to treat as "currentTarget" | |
14502 | if(on._fixEvent){ | |
14503 | return on._fixEvent(evt, sender); | |
14504 | } | |
14505 | return evt; // Event | |
14506 | }, | |
14507 | ||
14508 | stop: function(/*Event*/ evt){ | |
14509 | // summary: | |
14510 | // prevents propagation and clobbers the default action of the | |
14511 | // passed event | |
14512 | // evt: Event | |
14513 | // The event object. If omitted, window.event is used on IE. | |
14514 | if(has("dom-addeventlistener") || (evt && evt.preventDefault)){ | |
14515 | evt.preventDefault(); | |
14516 | evt.stopPropagation(); | |
14517 | }else{ | |
14518 | evt = evt || window.event; | |
14519 | evt.cancelBubble = true; | |
14520 | on._preventDefault.call(evt); | |
14521 | } | |
14522 | } | |
14523 | }; | |
14524 | ||
14525 | if( 1 ){ | |
14526 | dojo.fixEvent = ret.fix; | |
14527 | dojo.stopEvent = ret.stop; | |
14528 | } | |
14529 | ||
14530 | return ret; | |
14531 | }); | |
14532 | ||
14533 | }, | |
14534 | 'dojo/main':function(){ | |
14535 | define([ | |
14536 | "./_base/kernel", // kernel.isAsync | |
14537 | "./has", | |
14538 | "require", | |
14539 | "./sniff", | |
14540 | "./_base/lang", | |
14541 | "./_base/array", | |
14542 | "./_base/config", | |
14543 | "./ready", | |
14544 | "./_base/declare", | |
14545 | "./_base/connect", | |
14546 | "./_base/Deferred", | |
14547 | "./_base/json", | |
14548 | "./_base/Color", | |
14549 | "./has!dojo-firebug?./_firebug/firebug", | |
14550 | "./_base/browser", | |
14551 | "./_base/loader" | |
14552 | ], function(kernel, has, require, sniff, lang, array, config, ready){ | |
14553 | // module: | |
14554 | // dojo/main | |
14555 | // summary: | |
14556 | // This is the package main module for the dojo package; it loads dojo base appropriate for the execution environment. | |
14557 | ||
14558 | // the preferred way to load the dojo firebug console is by setting has("dojo-firebug") true in dojoConfig | |
14559 | // the isDebug config switch is for backcompat and will work fine in sync loading mode; it works in | |
14560 | // async mode too, but there's no guarantee when the module is loaded; therefore, if you need a firebug | |
14561 | // console guaranteed at a particular spot in an app, either set config.has["dojo-firebug"] true before | |
14562 | // loading dojo.js or explicitly include dojo/_firebug/firebug in a dependency list. | |
14563 | if(config.isDebug){ | |
14564 | require(["./_firebug/firebug"]); | |
14565 | } | |
14566 | ||
14567 | // dojoConfig.require is deprecated; use the loader configuration property deps | |
14568 | 1 || has.add("dojo-config-require", 1); | |
14569 | if( 1 ){ | |
14570 | var deps= config.require; | |
14571 | if(deps){ | |
14572 | // config.require may be dot notation | |
14573 | deps= array.map(lang.isArray(deps) ? deps : [deps], function(item){ return item.replace(/\./g, "/"); }); | |
14574 | if(kernel.isAsync){ | |
14575 | require(deps); | |
14576 | }else{ | |
14577 | // this is a bit janky; in 1.6- dojo is defined before these requires are applied; but in 1.7+ | |
14578 | // dojo isn't defined until returning from this module; this is only a problem in sync mode | |
14579 | // since we're in sync mode, we know we've got our loader with its priority ready queue | |
14580 | ready(1, function(){require(deps);}); | |
14581 | } | |
14582 | } | |
14583 | } | |
14584 | ||
14585 | return kernel; | |
14586 | }); | |
14587 | ||
14588 | }, | |
14589 | 'dojo/sniff':function(){ | |
14590 | define(["./has"], function(has){ | |
14591 | // module: | |
14592 | // dojo/sniff | |
14593 | ||
14594 | /*===== | |
14595 | return function(){ | |
14596 | // summary: | |
14597 | // This module sets has() flags based on the current browser. | |
14598 | // It returns the has() function. | |
14599 | }; | |
14600 | =====*/ | |
14601 | ||
14602 | if( 1 ){ | |
14603 | var n = navigator, | |
14604 | dua = n.userAgent, | |
14605 | dav = n.appVersion, | |
14606 | tv = parseFloat(dav); | |
14607 | ||
14608 | has.add("air", dua.indexOf("AdobeAIR") >= 0), | |
14609 | has.add("khtml", dav.indexOf("Konqueror") >= 0 ? tv : undefined); | |
14610 | has.add("webkit", parseFloat(dua.split("WebKit/")[1]) || undefined); | |
14611 | has.add("chrome", parseFloat(dua.split("Chrome/")[1]) || undefined); | |
14612 | has.add("safari", dav.indexOf("Safari")>=0 && !has("chrome") ? parseFloat(dav.split("Version/")[1]) : undefined); | |
14613 | has.add("mac", dav.indexOf("Macintosh") >= 0); | |
14614 | has.add("quirks", document.compatMode == "BackCompat"); | |
14615 | has.add("ios", /iPhone|iPod|iPad/.test(dua)); | |
14616 | has.add("android", parseFloat(dua.split("Android ")[1]) || undefined); | |
14617 | ||
14618 | if(!has("webkit")){ | |
14619 | // Opera | |
14620 | if(dua.indexOf("Opera") >= 0){ | |
14621 | // see http://dev.opera.com/articles/view/opera-ua-string-changes and http://www.useragentstring.com/pages/Opera/ | |
14622 | // 9.8 has both styles; <9.8, 9.9 only old style | |
14623 | has.add("opera", tv >= 9.8 ? parseFloat(dua.split("Version/")[1]) || tv : tv); | |
14624 | } | |
14625 | ||
14626 | // Mozilla and firefox | |
14627 | if(dua.indexOf("Gecko") >= 0 && !has("khtml") && !has("webkit")){ | |
14628 | has.add("mozilla", tv); | |
14629 | } | |
14630 | if(has("mozilla")){ | |
14631 | //We really need to get away from this. Consider a sane isGecko approach for the future. | |
14632 | has.add("ff", parseFloat(dua.split("Firefox/")[1] || dua.split("Minefield/")[1]) || undefined); | |
14633 | } | |
14634 | ||
14635 | // IE | |
14636 | if(document.all && !has("opera")){ | |
14637 | var isIE = parseFloat(dav.split("MSIE ")[1]) || undefined; | |
14638 | ||
14639 | //In cases where the page has an HTTP header or META tag with | |
14640 | //X-UA-Compatible, then it is in emulation mode. | |
14641 | //Make sure isIE reflects the desired version. | |
14642 | //document.documentMode of 5 means quirks mode. | |
14643 | //Only switch the value if documentMode's major version | |
14644 | //is different from isIE's major version. | |
14645 | var mode = document.documentMode; | |
14646 | if(mode && mode != 5 && Math.floor(isIE) != mode){ | |
14647 | isIE = mode; | |
14648 | } | |
14649 | ||
14650 | has.add("ie", isIE); | |
14651 | } | |
14652 | ||
14653 | // Wii | |
14654 | has.add("wii", typeof opera != "undefined" && opera.wiiremote); | |
14655 | } | |
14656 | } | |
14657 | ||
14658 | return has; | |
14659 | }); | |
14660 | ||
14661 | }, | |
14662 | 'dojo/request/handlers':function(){ | |
14663 | define([ | |
14664 | '../json', | |
14665 | '../_base/kernel', | |
14666 | '../_base/array', | |
14667 | '../has' | |
14668 | ], function(JSON, kernel, array, has){ | |
14669 | has.add('activex', typeof ActiveXObject !== 'undefined'); | |
14670 | ||
14671 | var handleXML; | |
14672 | if(has('activex')){ | |
14673 | // GUIDs obtained from http://msdn.microsoft.com/en-us/library/ms757837(VS.85).aspx | |
14674 | var dp = [ | |
14675 | 'Msxml2.DOMDocument.6.0', | |
14676 | 'Msxml2.DOMDocument.4.0', | |
14677 | 'MSXML2.DOMDocument.3.0', | |
14678 | 'MSXML.DOMDocument' // 2.0 | |
14679 | ]; | |
14680 | ||
14681 | handleXML = function(response){ | |
14682 | var result = response.data; | |
14683 | ||
14684 | if(!result || !result.documentElement){ | |
14685 | var text = response.text; | |
14686 | array.some(dp, function(p){ | |
14687 | try{ | |
14688 | var dom = new ActiveXObject(p); | |
14689 | dom.async = false; | |
14690 | dom.loadXML(text); | |
14691 | result = dom; | |
14692 | }catch(e){ return false; } | |
14693 | return true; | |
14694 | }); | |
14695 | } | |
14696 | ||
14697 | return result; | |
14698 | }; | |
14699 | } | |
14700 | ||
14701 | var handlers = { | |
14702 | 'javascript': function(response){ | |
14703 | return kernel.eval(response.text || ''); | |
14704 | }, | |
14705 | 'json': function(response){ | |
14706 | return JSON.parse(response.text || null); | |
14707 | }, | |
14708 | 'xml': handleXML | |
14709 | }; | |
14710 | ||
14711 | function handle(response){ | |
14712 | var handler = handlers[response.options.handleAs]; | |
14713 | ||
14714 | response.data = handler ? handler(response) : (response.data || response.text); | |
14715 | ||
14716 | return response; | |
14717 | } | |
14718 | ||
14719 | handle.register = function(name, handler){ | |
14720 | handlers[name] = handler; | |
14721 | }; | |
14722 | ||
14723 | return handle; | |
14724 | }); | |
14725 | ||
14726 | }, | |
14727 | 'dojo/ready':function(){ | |
14728 | define("dojo/ready", ["./_base/kernel", "./has", "require", "./domReady", "./_base/lang"], function(dojo, has, require, domReady, lang){ | |
14729 | // module: | |
14730 | // dojo/ready | |
14731 | // note: | |
14732 | // This module should be unnecessary in dojo 2.0 | |
14733 | ||
14734 | var | |
14735 | // truthy if DOMContentLoaded or better (e.g., window.onload fired) has been achieved | |
14736 | isDomReady = 0, | |
14737 | ||
14738 | // a function to call to cause onLoad to be called when all requested modules have been loaded | |
14739 | requestCompleteSignal, | |
14740 | ||
14741 | // The queue of functions waiting to execute as soon as dojo.ready conditions satisfied | |
14742 | loadQ = [], | |
14743 | ||
14744 | // prevent recursion in onLoad | |
14745 | onLoadRecursiveGuard = 0, | |
14746 | ||
14747 | handleDomReady = function(){ | |
14748 | isDomReady = 1; | |
14749 | dojo._postLoad = dojo.config.afterOnLoad = true; | |
14750 | if(loadQ.length){ | |
14751 | requestCompleteSignal(onLoad); | |
14752 | } | |
14753 | }, | |
14754 | ||
14755 | // run the next function queued with dojo.ready | |
14756 | onLoad = function(){ | |
14757 | if(isDomReady && !onLoadRecursiveGuard && loadQ.length){ | |
14758 | //guard against recursions into this function | |
14759 | onLoadRecursiveGuard = 1; | |
14760 | var f = loadQ.shift(); | |
14761 | try{ | |
14762 | f(); | |
14763 | } | |
14764 | // FIXME: signal the error via require.on | |
14765 | finally{ | |
14766 | onLoadRecursiveGuard = 0; | |
14767 | } | |
14768 | onLoadRecursiveGuard = 0; | |
14769 | if(loadQ.length){ | |
14770 | requestCompleteSignal(onLoad); | |
14771 | } | |
14772 | } | |
14773 | }; | |
14774 | ||
14775 | require.on("idle", onLoad); | |
14776 | requestCompleteSignal = function(){ | |
14777 | if(require.idle()){ | |
14778 | onLoad(); | |
14779 | } // else do nothing, onLoad will be called with the next idle signal | |
14780 | }; | |
14781 | ||
14782 | var ready = dojo.ready = dojo.addOnLoad = function(priority, context, callback){ | |
14783 | // summary: | |
14784 | // Add a function to execute on DOM content loaded and all requested modules have arrived and been evaluated. | |
14785 | // In most cases, the `domReady` plug-in should suffice and this method should not be needed. | |
14786 | // priority: Integer? | |
14787 | // The order in which to exec this callback relative to other callbacks, defaults to 1000 | |
14788 | // context: Object?|Function | |
14789 | // The context in which to run execute callback, or a callback if not using context | |
14790 | // callback: Function? | |
14791 | // The function to execute. | |
14792 | // | |
14793 | // example: | |
14794 | // Simple DOM and Modules ready syntax | |
14795 | // | require(["dojo/ready"], function(ready){ | |
14796 | // | ready(function(){ alert("Dom ready!"); }); | |
14797 | // | }); | |
14798 | // | |
14799 | // example: | |
14800 | // Using a priority | |
14801 | // | require(["dojo/ready"], function(ready){ | |
14802 | // | ready(2, function(){ alert("low priority ready!"); }) | |
14803 | // | }); | |
14804 | // | |
14805 | // example: | |
14806 | // Using context | |
14807 | // | require(["dojo/ready"], function(ready){ | |
14808 | // | ready(foo, function(){ | |
14809 | // | // in here, this == foo | |
14810 | // | }); | |
14811 | // | }); | |
14812 | // | |
14813 | // example: | |
14814 | // Using dojo/hitch style args: | |
14815 | // | require(["dojo/ready"], function(ready){ | |
14816 | // | var foo = { dojoReady: function(){ console.warn(this, "dojo dom and modules ready."); } }; | |
14817 | // | ready(foo, "dojoReady"); | |
14818 | // | }); | |
14819 | ||
14820 | var hitchArgs = lang._toArray(arguments); | |
14821 | if(typeof priority != "number"){ | |
14822 | callback = context; | |
14823 | context = priority; | |
14824 | priority = 1000; | |
14825 | }else{ | |
14826 | hitchArgs.shift(); | |
14827 | } | |
14828 | callback = callback ? | |
14829 | lang.hitch.apply(dojo, hitchArgs) : | |
14830 | function(){ | |
14831 | context(); | |
14832 | }; | |
14833 | callback.priority = priority; | |
14834 | for(var i = 0; i < loadQ.length && priority >= loadQ[i].priority; i++){} | |
14835 | loadQ.splice(i, 0, callback); | |
14836 | requestCompleteSignal(); | |
14837 | }; | |
14838 | ||
14839 | 1 || has.add("dojo-config-addOnLoad", 1); | |
14840 | if( 1 ){ | |
14841 | var dca = dojo.config.addOnLoad; | |
14842 | if(dca){ | |
14843 | ready[(lang.isArray(dca) ? "apply" : "call")](dojo, dca); | |
14844 | } | |
14845 | } | |
14846 | ||
14847 | if( 1 && dojo.config.parseOnLoad && !dojo.isAsync){ | |
14848 | ready(99, function(){ | |
14849 | if(!dojo.parser){ | |
14850 | dojo.deprecated("Add explicit require(['dojo/parser']);", "", "2.0"); | |
14851 | require(["dojo/parser"]); | |
14852 | } | |
14853 | }); | |
14854 | } | |
14855 | ||
14856 | if( 1 ){ | |
14857 | domReady(handleDomReady); | |
14858 | }else{ | |
14859 | handleDomReady(); | |
14860 | } | |
14861 | ||
14862 | return ready; | |
14863 | }); | |
14864 | ||
14865 | }, | |
14866 | 'dojo/aspect':function(){ | |
14867 | define("dojo/aspect", [], function(){ | |
14868 | ||
14869 | // module: | |
14870 | // dojo/aspect | |
14871 | ||
14872 | "use strict"; | |
14873 | var undefined, nextId = 0; | |
14874 | function advise(dispatcher, type, advice, receiveArguments){ | |
14875 | var previous = dispatcher[type]; | |
14876 | var around = type == "around"; | |
14877 | var signal; | |
14878 | if(around){ | |
14879 | var advised = advice(function(){ | |
14880 | return previous.advice(this, arguments); | |
14881 | }); | |
14882 | signal = { | |
14883 | remove: function(){ | |
14884 | signal.cancelled = true; | |
14885 | }, | |
14886 | advice: function(target, args){ | |
14887 | return signal.cancelled ? | |
14888 | previous.advice(target, args) : // cancelled, skip to next one | |
14889 | advised.apply(target, args); // called the advised function | |
14890 | } | |
14891 | }; | |
14892 | }else{ | |
14893 | // create the remove handler | |
14894 | signal = { | |
14895 | remove: function(){ | |
14896 | var previous = signal.previous; | |
14897 | var next = signal.next; | |
14898 | if(!next && !previous){ | |
14899 | delete dispatcher[type]; | |
14900 | }else{ | |
14901 | if(previous){ | |
14902 | previous.next = next; | |
14903 | }else{ | |
14904 | dispatcher[type] = next; | |
14905 | } | |
14906 | if(next){ | |
14907 | next.previous = previous; | |
14908 | } | |
14909 | } | |
14910 | }, | |
14911 | id: nextId++, | |
14912 | advice: advice, | |
14913 | receiveArguments: receiveArguments | |
14914 | }; | |
14915 | } | |
14916 | if(previous && !around){ | |
14917 | if(type == "after"){ | |
14918 | // add the listener to the end of the list | |
14919 | // note that we had to change this loop a little bit to workaround a bizarre IE10 JIT bug | |
14920 | while(previous.next && (previous = previous.next)){} | |
14921 | previous.next = signal; | |
14922 | signal.previous = previous; | |
14923 | }else if(type == "before"){ | |
14924 | // add to beginning | |
14925 | dispatcher[type] = signal; | |
14926 | signal.next = previous; | |
14927 | previous.previous = signal; | |
14928 | } | |
14929 | }else{ | |
14930 | // around or first one just replaces | |
14931 | dispatcher[type] = signal; | |
14932 | } | |
14933 | return signal; | |
14934 | } | |
14935 | function aspect(type){ | |
14936 | return function(target, methodName, advice, receiveArguments){ | |
14937 | var existing = target[methodName], dispatcher; | |
14938 | if(!existing || existing.target != target){ | |
14939 | // no dispatcher in place | |
14940 | target[methodName] = dispatcher = function(){ | |
14941 | var executionId = nextId; | |
14942 | // before advice | |
14943 | var args = arguments; | |
14944 | var before = dispatcher.before; | |
14945 | while(before){ | |
14946 | args = before.advice.apply(this, args) || args; | |
14947 | before = before.next; | |
14948 | } | |
14949 | // around advice | |
14950 | if(dispatcher.around){ | |
14951 | var results = dispatcher.around.advice(this, args); | |
14952 | } | |
14953 | // after advice | |
14954 | var after = dispatcher.after; | |
14955 | while(after && after.id < executionId){ | |
14956 | if(after.receiveArguments){ | |
14957 | var newResults = after.advice.apply(this, args); | |
14958 | // change the return value only if a new value was returned | |
14959 | results = newResults === undefined ? results : newResults; | |
14960 | }else{ | |
14961 | results = after.advice.call(this, results, args); | |
14962 | } | |
14963 | after = after.next; | |
14964 | } | |
14965 | return results; | |
14966 | }; | |
14967 | if(existing){ | |
14968 | dispatcher.around = {advice: function(target, args){ | |
14969 | return existing.apply(target, args); | |
14970 | }}; | |
14971 | } | |
14972 | dispatcher.target = target; | |
14973 | } | |
14974 | var results = advise((dispatcher || existing), type, advice, receiveArguments); | |
14975 | advice = null; | |
14976 | return results; | |
14977 | }; | |
14978 | } | |
14979 | ||
14980 | // TODOC: after/before/around return object | |
14981 | ||
14982 | var after = aspect("after"); | |
14983 | /*===== | |
14984 | after = function(target, methodName, advice, receiveArguments){ | |
14985 | // summary: | |
14986 | // The "after" export of the aspect module is a function that can be used to attach | |
14987 | // "after" advice to a method. This function will be executed after the original method | |
14988 | // is executed. By default the function will be called with a single argument, the return | |
14989 | // value of the original method, or the the return value of the last executed advice (if a previous one exists). | |
14990 | // The fourth (optional) argument can be set to true to so the function receives the original | |
14991 | // arguments (from when the original method was called) rather than the return value. | |
14992 | // If there are multiple "after" advisors, they are executed in the order they were registered. | |
14993 | // target: Object | |
14994 | // This is the target object | |
14995 | // methodName: String | |
14996 | // This is the name of the method to attach to. | |
14997 | // advice: Function | |
14998 | // This is function to be called after the original method | |
14999 | // receiveArguments: Boolean? | |
15000 | // If this is set to true, the advice function receives the original arguments (from when the original mehtod | |
15001 | // was called) rather than the return value of the original/previous method. | |
15002 | // returns: | |
15003 | // A signal object that can be used to cancel the advice. If remove() is called on this signal object, it will | |
15004 | // stop the advice function from being executed. | |
15005 | }; | |
15006 | =====*/ | |
15007 | ||
15008 | var before = aspect("before"); | |
15009 | /*===== | |
15010 | before = function(target, methodName, advice){ | |
15011 | // summary: | |
15012 | // The "before" export of the aspect module is a function that can be used to attach | |
15013 | // "before" advice to a method. This function will be executed before the original method | |
15014 | // is executed. This function will be called with the arguments used to call the method. | |
15015 | // This function may optionally return an array as the new arguments to use to call | |
15016 | // the original method (or the previous, next-to-execute before advice, if one exists). | |
15017 | // If the before method doesn't return anything (returns undefined) the original arguments | |
15018 | // will be preserved. | |
15019 | // If there are multiple "before" advisors, they are executed in the reverse order they were registered. | |
15020 | // target: Object | |
15021 | // This is the target object | |
15022 | // methodName: String | |
15023 | // This is the name of the method to attach to. | |
15024 | // advice: Function | |
15025 | // This is function to be called before the original method | |
15026 | }; | |
15027 | =====*/ | |
15028 | ||
15029 | var around = aspect("around"); | |
15030 | /*===== | |
15031 | around = function(target, methodName, advice){ | |
15032 | // summary: | |
15033 | // The "around" export of the aspect module is a function that can be used to attach | |
15034 | // "around" advice to a method. The advisor function is immediately executed when | |
15035 | // the around() is called, is passed a single argument that is a function that can be | |
15036 | // called to continue execution of the original method (or the next around advisor). | |
15037 | // The advisor function should return a function, and this function will be called whenever | |
15038 | // the method is called. It will be called with the arguments used to call the method. | |
15039 | // Whatever this function returns will be returned as the result of the method call (unless after advise changes it). | |
15040 | // example: | |
15041 | // If there are multiple "around" advisors, the most recent one is executed first, | |
15042 | // which can then delegate to the next one and so on. For example: | |
15043 | // | around(obj, "foo", function(originalFoo){ | |
15044 | // | return function(){ | |
15045 | // | var start = new Date().getTime(); | |
15046 | // | var results = originalFoo.apply(this, arguments); // call the original | |
15047 | // | var end = new Date().getTime(); | |
15048 | // | console.log("foo execution took " + (end - start) + " ms"); | |
15049 | // | return results; | |
15050 | // | }; | |
15051 | // | }); | |
15052 | // target: Object | |
15053 | // This is the target object | |
15054 | // methodName: String | |
15055 | // This is the name of the method to attach to. | |
15056 | // advice: Function | |
15057 | // This is function to be called around the original method | |
15058 | }; | |
15059 | =====*/ | |
15060 | ||
15061 | return { | |
15062 | // summary: | |
15063 | // provides aspect oriented programming functionality, allowing for | |
15064 | // one to add before, around, or after advice on existing methods. | |
15065 | // example: | |
15066 | // | define(["dojo/aspect"], function(aspect){ | |
15067 | // | var signal = aspect.after(targetObject, "methodName", function(someArgument){ | |
15068 | // | this will be called when targetObject.methodName() is called, after the original function is called | |
15069 | // | }); | |
15070 | // | |
15071 | // example: | |
15072 | // The returned signal object can be used to cancel the advice. | |
15073 | // | signal.remove(); // this will stop the advice from being executed anymore | |
15074 | // | aspect.before(targetObject, "methodName", function(someArgument){ | |
15075 | // | // this will be called when targetObject.methodName() is called, before the original function is called | |
15076 | // | }); | |
15077 | ||
15078 | before: before, | |
15079 | around: around, | |
15080 | after: after | |
15081 | }; | |
15082 | }); | |
15083 | ||
15084 | }, | |
15085 | 'dojo/_base/connect':function(){ | |
15086 | define(["./kernel", "../on", "../topic", "../aspect", "./event", "../mouse", "./sniff", "./lang", "../keys"], function(dojo, on, hub, aspect, eventModule, mouse, has, lang){ | |
15087 | // module: | |
15088 | // dojo/_base/connect | |
15089 | ||
15090 | has.add("events-keypress-typed", function(){ // keypresses should only occur a printable character is hit | |
15091 | var testKeyEvent = {charCode: 0}; | |
15092 | try{ | |
15093 | testKeyEvent = document.createEvent("KeyboardEvent"); | |
15094 | (testKeyEvent.initKeyboardEvent || testKeyEvent.initKeyEvent).call(testKeyEvent, "keypress", true, true, null, false, false, false, false, 9, 3); | |
15095 | }catch(e){} | |
15096 | return testKeyEvent.charCode == 0 && !has("opera"); | |
15097 | }); | |
15098 | ||
15099 | function connect_(obj, event, context, method, dontFix){ | |
15100 | method = lang.hitch(context, method); | |
15101 | if(!obj || !(obj.addEventListener || obj.attachEvent)){ | |
15102 | // it is a not a DOM node and we are using the dojo.connect style of treating a | |
15103 | // method like an event, must go right to aspect | |
15104 | return aspect.after(obj || dojo.global, event, method, true); | |
15105 | } | |
15106 | if(typeof event == "string" && event.substring(0, 2) == "on"){ | |
15107 | event = event.substring(2); | |
15108 | } | |
15109 | if(!obj){ | |
15110 | obj = dojo.global; | |
15111 | } | |
15112 | if(!dontFix){ | |
15113 | switch(event){ | |
15114 | // dojo.connect has special handling for these event types | |
15115 | case "keypress": | |
15116 | event = keypress; | |
15117 | break; | |
15118 | case "mouseenter": | |
15119 | event = mouse.enter; | |
15120 | break; | |
15121 | case "mouseleave": | |
15122 | event = mouse.leave; | |
15123 | break; | |
15124 | } | |
15125 | } | |
15126 | return on(obj, event, method, dontFix); | |
15127 | } | |
15128 | ||
15129 | var _punctMap = { | |
15130 | 106:42, | |
15131 | 111:47, | |
15132 | 186:59, | |
15133 | 187:43, | |
15134 | 188:44, | |
15135 | 189:45, | |
15136 | 190:46, | |
15137 | 191:47, | |
15138 | 192:96, | |
15139 | 219:91, | |
15140 | 220:92, | |
15141 | 221:93, | |
15142 | 222:39, | |
15143 | 229:113 | |
15144 | }; | |
15145 | var evtCopyKey = has("mac") ? "metaKey" : "ctrlKey"; | |
15146 | ||
15147 | ||
15148 | var _synthesizeEvent = function(evt, props){ | |
15149 | var faux = lang.mixin({}, evt, props); | |
15150 | setKeyChar(faux); | |
15151 | // FIXME: would prefer to use lang.hitch: lang.hitch(evt, evt.preventDefault); | |
15152 | // but it throws an error when preventDefault is invoked on Safari | |
15153 | // does Event.preventDefault not support "apply" on Safari? | |
15154 | faux.preventDefault = function(){ evt.preventDefault(); }; | |
15155 | faux.stopPropagation = function(){ evt.stopPropagation(); }; | |
15156 | return faux; | |
15157 | }; | |
15158 | function setKeyChar(evt){ | |
15159 | evt.keyChar = evt.charCode ? String.fromCharCode(evt.charCode) : ''; | |
15160 | evt.charOrCode = evt.keyChar || evt.keyCode; | |
15161 | } | |
15162 | var keypress; | |
15163 | if(has("events-keypress-typed")){ | |
15164 | // this emulates Firefox's keypress behavior where every keydown can correspond to a keypress | |
15165 | var _trySetKeyCode = function(e, code){ | |
15166 | try{ | |
15167 | // squelch errors when keyCode is read-only | |
15168 | // (e.g. if keyCode is ctrl or shift) | |
15169 | return (e.keyCode = code); | |
15170 | }catch(e){ | |
15171 | return 0; | |
15172 | } | |
15173 | }; | |
15174 | keypress = function(object, listener){ | |
15175 | var keydownSignal = on(object, "keydown", function(evt){ | |
15176 | // munge key/charCode | |
15177 | var k=evt.keyCode; | |
15178 | // These are Windows Virtual Key Codes | |
15179 | // http://msdn.microsoft.com/library/default.asp?url=/library/en-us/winui/WinUI/WindowsUserInterface/UserInput/VirtualKeyCodes.asp | |
15180 | var unprintable = (k!=13) && k!=32 && (k!=27||!has("ie")) && (k<48||k>90) && (k<96||k>111) && (k<186||k>192) && (k<219||k>222) && k!=229; | |
15181 | // synthesize keypress for most unprintables and CTRL-keys | |
15182 | if(unprintable||evt.ctrlKey){ | |
15183 | var c = unprintable ? 0 : k; | |
15184 | if(evt.ctrlKey){ | |
15185 | if(k==3 || k==13){ | |
15186 | return listener.call(evt.currentTarget, evt); // IE will post CTRL-BREAK, CTRL-ENTER as keypress natively | |
15187 | }else if(c>95 && c<106){ | |
15188 | c -= 48; // map CTRL-[numpad 0-9] to ASCII | |
15189 | }else if((!evt.shiftKey)&&(c>=65&&c<=90)){ | |
15190 | c += 32; // map CTRL-[A-Z] to lowercase | |
15191 | }else{ | |
15192 | c = _punctMap[c] || c; // map other problematic CTRL combinations to ASCII | |
15193 | } | |
15194 | } | |
15195 | // simulate a keypress event | |
15196 | var faux = _synthesizeEvent(evt, {type: 'keypress', faux: true, charCode: c}); | |
15197 | listener.call(evt.currentTarget, faux); | |
15198 | if(has("ie")){ | |
15199 | _trySetKeyCode(evt, faux.keyCode); | |
15200 | } | |
15201 | } | |
15202 | }); | |
15203 | var keypressSignal = on(object, "keypress", function(evt){ | |
15204 | var c = evt.charCode; | |
15205 | c = c>=32 ? c : 0; | |
15206 | evt = _synthesizeEvent(evt, {charCode: c, faux: true}); | |
15207 | return listener.call(this, evt); | |
15208 | }); | |
15209 | return { | |
15210 | remove: function(){ | |
15211 | keydownSignal.remove(); | |
15212 | keypressSignal.remove(); | |
15213 | } | |
15214 | }; | |
15215 | }; | |
15216 | }else{ | |
15217 | if(has("opera")){ | |
15218 | keypress = function(object, listener){ | |
15219 | return on(object, "keypress", function(evt){ | |
15220 | var c = evt.which; | |
15221 | if(c==3){ | |
15222 | c=99; // Mozilla maps CTRL-BREAK to CTRL-c | |
15223 | } | |
15224 | // can't trap some keys at all, like INSERT and DELETE | |
15225 | // there is no differentiating info between DELETE and ".", or INSERT and "-" | |
15226 | c = c<32 && !evt.shiftKey ? 0 : c; | |
15227 | if(evt.ctrlKey && !evt.shiftKey && c>=65 && c<=90){ | |
15228 | // lowercase CTRL-[A-Z] keys | |
15229 | c += 32; | |
15230 | } | |
15231 | return listener.call(this, _synthesizeEvent(evt, { charCode: c })); | |
15232 | }); | |
15233 | }; | |
15234 | }else{ | |
15235 | keypress = function(object, listener){ | |
15236 | return on(object, "keypress", function(evt){ | |
15237 | setKeyChar(evt); | |
15238 | return listener.call(this, evt); | |
15239 | }); | |
15240 | }; | |
15241 | } | |
15242 | } | |
15243 | ||
15244 | var connect = { | |
15245 | // summary: | |
15246 | // This module defines the dojo.connect API. | |
15247 | // This modules also provides keyboard event handling helpers. | |
15248 | // This module exports an extension event for emulating Firefox's keypress handling. | |
15249 | // However, this extension event exists primarily for backwards compatibility and | |
15250 | // is not recommended. WebKit and IE uses an alternate keypress handling (only | |
15251 | // firing for printable characters, to distinguish from keydown events), and most | |
15252 | // consider the WebKit/IE behavior more desirable. | |
15253 | ||
15254 | _keypress:keypress, | |
15255 | ||
15256 | connect:function(obj, event, context, method, dontFix){ | |
15257 | // summary: | |
15258 | // `dojo.connect` is a deprecated event handling and delegation method in | |
15259 | // Dojo. It allows one function to "listen in" on the execution of | |
15260 | // any other, triggering the second whenever the first is called. Many | |
15261 | // listeners may be attached to a function, and source functions may | |
15262 | // be either regular function calls or DOM events. | |
15263 | // | |
15264 | // description: | |
15265 | // Connects listeners to actions, so that after event fires, a | |
15266 | // listener is called with the same arguments passed to the original | |
15267 | // function. | |
15268 | // | |
15269 | // Since `dojo.connect` allows the source of events to be either a | |
15270 | // "regular" JavaScript function or a DOM event, it provides a uniform | |
15271 | // interface for listening to all the types of events that an | |
15272 | // application is likely to deal with though a single, unified | |
15273 | // interface. DOM programmers may want to think of it as | |
15274 | // "addEventListener for everything and anything". | |
15275 | // | |
15276 | // When setting up a connection, the `event` parameter must be a | |
15277 | // string that is the name of the method/event to be listened for. If | |
15278 | // `obj` is null, `kernel.global` is assumed, meaning that connections | |
15279 | // to global methods are supported but also that you may inadvertently | |
15280 | // connect to a global by passing an incorrect object name or invalid | |
15281 | // reference. | |
15282 | // | |
15283 | // `dojo.connect` generally is forgiving. If you pass the name of a | |
15284 | // function or method that does not yet exist on `obj`, connect will | |
15285 | // not fail, but will instead set up a stub method. Similarly, null | |
15286 | // arguments may simply be omitted such that fewer than 4 arguments | |
15287 | // may be required to set up a connection See the examples for details. | |
15288 | // | |
15289 | // The return value is a handle that is needed to | |
15290 | // remove this connection with `dojo.disconnect`. | |
15291 | // | |
15292 | // obj: Object? | |
15293 | // The source object for the event function. | |
15294 | // Defaults to `kernel.global` if null. | |
15295 | // If obj is a DOM node, the connection is delegated | |
15296 | // to the DOM event manager (unless dontFix is true). | |
15297 | // | |
15298 | // event: String | |
15299 | // String name of the event function in obj. | |
15300 | // I.e. identifies a property `obj[event]`. | |
15301 | // | |
15302 | // context: Object|null | |
15303 | // The object that method will receive as "this". | |
15304 | // | |
15305 | // If context is null and method is a function, then method | |
15306 | // inherits the context of event. | |
15307 | // | |
15308 | // If method is a string then context must be the source | |
15309 | // object object for method (context[method]). If context is null, | |
15310 | // kernel.global is used. | |
15311 | // | |
15312 | // method: String|Function | |
15313 | // A function reference, or name of a function in context. | |
15314 | // The function identified by method fires after event does. | |
15315 | // method receives the same arguments as the event. | |
15316 | // See context argument comments for information on method's scope. | |
15317 | // | |
15318 | // dontFix: Boolean? | |
15319 | // If obj is a DOM node, set dontFix to true to prevent delegation | |
15320 | // of this connection to the DOM event manager. | |
15321 | // | |
15322 | // example: | |
15323 | // When obj.onchange(), do ui.update(): | |
15324 | // | dojo.connect(obj, "onchange", ui, "update"); | |
15325 | // | dojo.connect(obj, "onchange", ui, ui.update); // same | |
15326 | // | |
15327 | // example: | |
15328 | // Using return value for disconnect: | |
15329 | // | var link = dojo.connect(obj, "onchange", ui, "update"); | |
15330 | // | ... | |
15331 | // | dojo.disconnect(link); | |
15332 | // | |
15333 | // example: | |
15334 | // When onglobalevent executes, watcher.handler is invoked: | |
15335 | // | dojo.connect(null, "onglobalevent", watcher, "handler"); | |
15336 | // | |
15337 | // example: | |
15338 | // When ob.onCustomEvent executes, customEventHandler is invoked: | |
15339 | // | dojo.connect(ob, "onCustomEvent", null, "customEventHandler"); | |
15340 | // | dojo.connect(ob, "onCustomEvent", "customEventHandler"); // same | |
15341 | // | |
15342 | // example: | |
15343 | // When ob.onCustomEvent executes, customEventHandler is invoked | |
15344 | // with the same scope (this): | |
15345 | // | dojo.connect(ob, "onCustomEvent", null, customEventHandler); | |
15346 | // | dojo.connect(ob, "onCustomEvent", customEventHandler); // same | |
15347 | // | |
15348 | // example: | |
15349 | // When globalEvent executes, globalHandler is invoked | |
15350 | // with the same scope (this): | |
15351 | // | dojo.connect(null, "globalEvent", null, globalHandler); | |
15352 | // | dojo.connect("globalEvent", globalHandler); // same | |
15353 | ||
15354 | // normalize arguments | |
15355 | var a=arguments, args=[], i=0; | |
15356 | // if a[0] is a String, obj was omitted | |
15357 | args.push(typeof a[0] == "string" ? null : a[i++], a[i++]); | |
15358 | // if the arg-after-next is a String or Function, context was NOT omitted | |
15359 | var a1 = a[i+1]; | |
15360 | args.push(typeof a1 == "string" || typeof a1 == "function" ? a[i++] : null, a[i++]); | |
15361 | // absorb any additional arguments | |
15362 | for(var l=a.length; i<l; i++){ args.push(a[i]); } | |
15363 | return connect_.apply(this, args); | |
15364 | }, | |
15365 | ||
15366 | disconnect:function(handle){ | |
15367 | // summary: | |
15368 | // Remove a link created by dojo.connect. | |
15369 | // description: | |
15370 | // Removes the connection between event and the method referenced by handle. | |
15371 | // handle: Handle | |
15372 | // the return value of the dojo.connect call that created the connection. | |
15373 | ||
15374 | if(handle){ | |
15375 | handle.remove(); | |
15376 | } | |
15377 | }, | |
15378 | ||
15379 | subscribe:function(topic, context, method){ | |
15380 | // summary: | |
15381 | // Attach a listener to a named topic. The listener function is invoked whenever the | |
15382 | // named topic is published (see: dojo.publish). | |
15383 | // Returns a handle which is needed to unsubscribe this listener. | |
15384 | // topic: String | |
15385 | // The topic to which to subscribe. | |
15386 | // context: Object? | |
15387 | // Scope in which method will be invoked, or null for default scope. | |
15388 | // method: String|Function | |
15389 | // The name of a function in context, or a function reference. This is the function that | |
15390 | // is invoked when topic is published. | |
15391 | // example: | |
15392 | // | dojo.subscribe("alerts", null, function(caption, message){ alert(caption + "\n" + message); }); | |
15393 | // | dojo.publish("alerts", [ "read this", "hello world" ]); | |
15394 | return hub.subscribe(topic, lang.hitch(context, method)); | |
15395 | }, | |
15396 | ||
15397 | publish:function(topic, args){ | |
15398 | // summary: | |
15399 | // Invoke all listener method subscribed to topic. | |
15400 | // topic: String | |
15401 | // The name of the topic to publish. | |
15402 | // args: Array? | |
15403 | // An array of arguments. The arguments will be applied | |
15404 | // to each topic subscriber (as first class parameters, via apply). | |
15405 | // example: | |
15406 | // | dojo.subscribe("alerts", null, function(caption, message){ alert(caption + "\n" + message); }; | |
15407 | // | dojo.publish("alerts", [ "read this", "hello world" ]); | |
15408 | return hub.publish.apply(hub, [topic].concat(args)); | |
15409 | }, | |
15410 | ||
15411 | connectPublisher:function(topic, obj, event){ | |
15412 | // summary: | |
15413 | // Ensure that every time obj.event() is called, a message is published | |
15414 | // on the topic. Returns a handle which can be passed to | |
15415 | // dojo.disconnect() to disable subsequent automatic publication on | |
15416 | // the topic. | |
15417 | // topic: String | |
15418 | // The name of the topic to publish. | |
15419 | // obj: Object? | |
15420 | // The source object for the event function. Defaults to kernel.global | |
15421 | // if null. | |
15422 | // event: String | |
15423 | // The name of the event function in obj. | |
15424 | // I.e. identifies a property obj[event]. | |
15425 | // example: | |
15426 | // | dojo.connectPublisher("/ajax/start", dojo, "xhrGet"); | |
15427 | var pf = function(){ connect.publish(topic, arguments); }; | |
15428 | return event ? connect.connect(obj, event, pf) : connect.connect(obj, pf); //Handle | |
15429 | }, | |
15430 | ||
15431 | isCopyKey: function(e){ | |
15432 | // summary: | |
15433 | // Checks an event for the copy key (meta on Mac, and ctrl anywhere else) | |
15434 | // e: Event | |
15435 | // Event object to examine | |
15436 | return e[evtCopyKey]; // Boolean | |
15437 | } | |
15438 | }; | |
15439 | ||
15440 | connect.unsubscribe = connect.disconnect; | |
15441 | /*===== | |
15442 | connect.unsubscribe = function(handle){ | |
15443 | // summary: | |
15444 | // Remove a topic listener. | |
15445 | // handle: Handle | |
15446 | // The handle returned from a call to subscribe. | |
15447 | // example: | |
15448 | // | var alerter = dojo.subscribe("alerts", null, function(caption, message){ alert(caption + "\n" + message); }; | |
15449 | // | ... | |
15450 | // | dojo.unsubscribe(alerter); | |
15451 | }; | |
15452 | =====*/ | |
15453 | ||
15454 | 1 && lang.mixin(dojo, connect); | |
15455 | return connect; | |
15456 | ||
15457 | }); | |
15458 | ||
15459 | ||
15460 | ||
15461 | }, | |
15462 | 'dojo/errors/CancelError':function(){ | |
15463 | define(["./create"], function(create){ | |
15464 | // module: | |
15465 | // dojo/errors/CancelError | |
15466 | ||
15467 | /*===== | |
15468 | return function(){ | |
15469 | // summary: | |
15470 | // Default error if a promise is canceled without a reason. | |
15471 | }; | |
15472 | =====*/ | |
15473 | ||
15474 | return create("CancelError", null, null, { dojoType: "cancel" }); | |
15475 | }); | |
15476 | ||
15477 | }}}); | |
15478 | (function(){ | |
15479 | // must use this.require to make this work in node.js | |
15480 | var require = this.require; | |
15481 | // consume the cached dojo layer | |
15482 | require({cache:{}}); | |
15483 | !require.async && require(["dojo"]); | |
15484 | require.boot && require.apply(null, require.boot); | |
15485 | })(); |