]>
Commit | Line | Data |
---|---|---|
760966c1 | 1 | var hotkeys_enabled = true; |
730dbf19 | 2 | var notify_silent = false; |
99509451 | 3 | var last_progress_point = 0; |
4a3da1c8 | 4 | var sanity_check_done = false; |
61992f57 | 5 | |
b07b61da AD |
6 | /* add method to remove element from array */ |
7 | ||
8 | Array.prototype.remove = function(s) { | |
9 | for (var i=0; i < this.length; i++) { | |
10 | if (s == this[i]) this.splice(i, 1); | |
11 | } | |
12 | } | |
13 | ||
84c7b824 AD |
14 | /* create console.log if it doesn't exist */ |
15 | ||
16 | if (!window.console) console = {}; | |
f3f67c1b AD |
17 | console.log = console.log || function(msg) { }; |
18 | console.warn = console.warn || function(msg) { }; | |
19 | console.error = console.error || function(msg) { }; | |
583c58b8 | 20 | |
273d1e29 | 21 | function exception_error(location, e, ext_info) { |
e8a429e3 | 22 | var msg = format_exception_error(location, e); |
e8a429e3 | 23 | |
84c7b824 | 24 | if (!ext_info) ext_info = false; |
91743a49 | 25 | |
273d1e29 | 26 | try { |
e8a429e3 | 27 | |
951906dc AD |
28 | if (ext_info) { |
29 | if (ext_info.responseText) { | |
30 | ext_info = ext_info.responseText; | |
e8a429e3 | 31 | } |
951906dc | 32 | } |
84c7b824 | 33 | |
951906dc AD |
34 | var content = "<div class=\"fatalError\">" + |
35 | "<pre>" + msg + "</pre>"; | |
84c7b824 | 36 | |
951906dc AD |
37 | if (ext_info) { |
38 | content += "<div><b>Additional information:</b></div>" + | |
39 | "<textarea readonly=\"1\">" + ext_info + "</textarea>"; | |
e8a429e3 AD |
40 | } |
41 | ||
951906dc AD |
42 | content += "<div><b>Stack trace:</b></div>" + |
43 | "<textarea readonly=\"1\">" + e.stack + "</textarea>"; | |
44 | ||
6e4f4ce1 AD |
45 | // content += "<div style='text-align : center'>" + |
46 | // "<button onclick=\"closeInfoBox()\">" + | |
47 | // "Close this window" + "</button></div>"; | |
48 | ||
49 | content += "</div>"; | |
50 | ||
951906dc AD |
51 | // TODO: add code to automatically report errors to tt-rss.org |
52 | ||
6e4f4ce1 AD |
53 | var dialog = new dijit.Dialog({ |
54 | title: "Unhandled exception", | |
55 | style: "width: 600px", | |
56 | content: content}); | |
57 | ||
58 | dialog.show(); | |
951906dc | 59 | |
273d1e29 | 60 | } catch (e) { |
e8a429e3 | 61 | alert(msg); |
e8a429e3 | 62 | } |
273d1e29 | 63 | |
e8a429e3 AD |
64 | } |
65 | ||
66 | function format_exception_error(location, e) { | |
83f043bb AD |
67 | var msg; |
68 | ||
69 | if (e.fileName) { | |
70 | var base_fname = e.fileName.substring(e.fileName.lastIndexOf("/") + 1); | |
71 | ||
72 | msg = "Exception: " + e.name + ", " + e.message + | |
73 | "\nFunction: " + location + "()" + | |
74 | "\nLocation: " + base_fname + ":" + e.lineNumber; | |
f74cfded AD |
75 | |
76 | } else if (e.description) { | |
77 | msg = "Exception: " + e.description + "\nFunction: " + location + "()"; | |
83f043bb AD |
78 | } else { |
79 | msg = "Exception: " + e + "\nFunction: " + location + "()"; | |
80 | } | |
81 | ||
84c7b824 | 82 | console.error("EXCEPTION: " + msg); |
ee1f45f4 | 83 | |
e8a429e3 | 84 | return msg; |
7719618b AD |
85 | } |
86 | ||
e8a429e3 | 87 | |
760966c1 AD |
88 | function disableHotkeys() { |
89 | hotkeys_enabled = false; | |
90 | } | |
91 | ||
92 | function enableHotkeys() { | |
93 | hotkeys_enabled = true; | |
94 | } | |
95 | ||
7726fa02 AD |
96 | function param_escape(arg) { |
97 | if (typeof encodeURIComponent != 'undefined') | |
98 | return encodeURIComponent(arg); | |
99 | else | |
100 | return escape(arg); | |
101 | } | |
102 | ||
103 | function param_unescape(arg) { | |
104 | if (typeof decodeURIComponent != 'undefined') | |
105 | return decodeURIComponent(arg); | |
106 | else | |
107 | return unescape(arg); | |
108 | } | |
109 | ||
ce3bf408 | 110 | var notify_hide_timerid = false; |
59a543f0 | 111 | |
ce3bf408 | 112 | function hide_notify() { |
acac8448 | 113 | var n = $("notify"); |
42c32916 | 114 | if (n) { |
d05514a4 | 115 | n.style.display = "none"; |
8dcfffd0 | 116 | } |
d05514a4 | 117 | } |
c05608c2 | 118 | |
730dbf19 AD |
119 | function notify_silent_next() { |
120 | notify_silent = true; | |
121 | } | |
122 | ||
42c32916 | 123 | function notify_real(msg, no_hide, n_type) { |
7726fa02 | 124 | |
730dbf19 AD |
125 | if (notify_silent) { |
126 | notify_silent = false; | |
127 | return; | |
128 | } | |
129 | ||
acac8448 AD |
130 | var n = $("notify"); |
131 | var nb = $("notify_body"); | |
7726fa02 | 132 | |
c05608c2 | 133 | if (!n || !nb) return; |
f0601b87 | 134 | |
0655a1d5 AD |
135 | if (notify_hide_timerid) { |
136 | window.clearTimeout(notify_hide_timerid); | |
137 | } | |
138 | ||
8dcfffd0 | 139 | if (msg == "") { |
0655a1d5 AD |
140 | if (n.style.display == "block") { |
141 | notify_hide_timerid = window.setTimeout("hide_notify()", 0); | |
142 | } | |
143 | return; | |
7726fa02 | 144 | } else { |
0ceded7a | 145 | n.style.display = "block"; |
8dcfffd0 | 146 | } |
7726fa02 | 147 | |
42c32916 AD |
148 | /* types: |
149 | ||
150 | 1 - generic | |
151 | 2 - progress | |
152 | 3 - error | |
153 | 4 - info | |
154 | ||
155 | */ | |
156 | ||
f3977cf5 AD |
157 | if (typeof __ != 'undefined') { |
158 | msg = __(msg); | |
159 | } | |
160 | ||
42c32916 AD |
161 | if (n_type == 1) { |
162 | n.className = "notify"; | |
163 | } else if (n_type == 2) { | |
164 | n.className = "notifyProgress"; | |
883fee8d | 165 | msg = "<img src='"+getInitParam("sign_progress")+"'> " + msg; |
42c32916 | 166 | } else if (n_type == 3) { |
f407c086 | 167 | n.className = "notifyError"; |
883fee8d | 168 | msg = "<img src='"+getInitParam("sign_excl")+"'> " + msg; |
42c32916 AD |
169 | } else if (n_type == 4) { |
170 | n.className = "notifyInfo"; | |
883fee8d | 171 | msg = "<img src='"+getInitParam("sign_info")+"'> " + msg; |
0530ddd8 AD |
172 | } |
173 | ||
106689b0 AD |
174 | // msg = "<img src='images/live_com_loading.gif'> " + msg; |
175 | ||
0ceded7a AD |
176 | nb.innerHTML = msg; |
177 | ||
4d4200a8 | 178 | if (!no_hide) { |
292a8a12 | 179 | notify_hide_timerid = window.setTimeout("hide_notify()", 3000); |
4d4200a8 | 180 | } |
ce3bf408 AD |
181 | } |
182 | ||
42c32916 AD |
183 | function notify(msg, no_hide) { |
184 | notify_real(msg, no_hide, 1); | |
ce3bf408 AD |
185 | } |
186 | ||
42c32916 AD |
187 | function notify_progress(msg, no_hide) { |
188 | notify_real(msg, no_hide, 2); | |
189 | } | |
190 | ||
191 | function notify_error(msg, no_hide) { | |
192 | notify_real(msg, no_hide, 3); | |
193 | ||
194 | } | |
195 | ||
196 | function notify_info(msg, no_hide) { | |
197 | notify_real(msg, no_hide, 4); | |
7726fa02 AD |
198 | } |
199 | ||
76b4eae1 AD |
200 | function setCookie(name, value, lifetime, path, domain, secure) { |
201 | ||
202 | var d = false; | |
203 | ||
204 | if (lifetime) { | |
205 | d = new Date(); | |
be0801a1 | 206 | d.setTime(d.getTime() + (lifetime * 1000)); |
76b4eae1 | 207 | } |
cdbb6dc6 | 208 | |
84c7b824 | 209 | console.log("setCookie: " + name + " => " + value + ": " + d); |
76b4eae1 AD |
210 | |
211 | int_setCookie(name, value, d, path, domain, secure); | |
212 | ||
213 | } | |
214 | ||
215 | function int_setCookie(name, value, expires, path, domain, secure) { | |
ac43eba1 AD |
216 | document.cookie= name + "=" + escape(value) + |
217 | ((expires) ? "; expires=" + expires.toGMTString() : "") + | |
218 | ((path) ? "; path=" + path : "") + | |
219 | ((domain) ? "; domain=" + domain : "") + | |
220 | ((secure) ? "; secure" : ""); | |
221 | } | |
222 | ||
76b4eae1 AD |
223 | function delCookie(name, path, domain) { |
224 | if (getCookie(name)) { | |
225 | document.cookie = name + "=" + | |
226 | ((path) ? ";path=" + path : "") + | |
227 | ((domain) ? ";domain=" + domain : "" ) + | |
228 | ";expires=Thu, 01-Jan-1970 00:00:01 GMT"; | |
229 | } | |
230 | } | |
231 | ||
232 | ||
ac43eba1 AD |
233 | function getCookie(name) { |
234 | ||
235 | var dc = document.cookie; | |
236 | var prefix = name + "="; | |
237 | var begin = dc.indexOf("; " + prefix); | |
238 | if (begin == -1) { | |
239 | begin = dc.indexOf(prefix); | |
240 | if (begin != 0) return null; | |
241 | } | |
242 | else { | |
243 | begin += 2; | |
244 | } | |
245 | var end = document.cookie.indexOf(";", begin); | |
246 | if (end == -1) { | |
247 | end = dc.length; | |
248 | } | |
249 | return unescape(dc.substring(begin + prefix.length, end)); | |
250 | } | |
251 | ||
e828e31e AD |
252 | function gotoPreferences() { |
253 | document.location.href = "prefs.php"; | |
254 | } | |
255 | ||
256 | function gotoMain() { | |
257 | document.location.href = "tt-rss.php"; | |
258 | } | |
259 | ||
8158c57a AD |
260 | function gotoExportOpml() { |
261 | document.location.href = "opml.php?op=Export"; | |
262 | } | |
86741347 | 263 | |
c9268ed5 | 264 | |
b6644d29 AD |
265 | /** * @(#)isNumeric.js * * Copyright (c) 2000 by Sundar Dorai-Raj |
266 | * * @author Sundar Dorai-Raj | |
267 | * * Email: sdoraira@vt.edu | |
268 | * * This program is free software; you can redistribute it and/or | |
269 | * * modify it under the terms of the GNU General Public License | |
270 | * * as published by the Free Software Foundation; either version 2 | |
271 | * * of the License, or (at your option) any later version, | |
272 | * * provided that any use properly credits the author. | |
273 | * * This program is distributed in the hope that it will be useful, | |
274 | * * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
275 | * * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
276 | * * GNU General Public License for more details at http://www.gnu.org * * */ | |
277 | ||
278 | var numbers=".0123456789"; | |
279 | function isNumeric(x) { | |
280 | // is x a String or a character? | |
281 | if(x.length>1) { | |
282 | // remove negative sign | |
283 | x=Math.abs(x)+""; | |
284 | for(j=0;j<x.length;j++) { | |
285 | // call isNumeric recursively for each character | |
286 | number=isNumeric(x.substring(j,j+1)); | |
287 | if(!number) return number; | |
288 | } | |
289 | return number; | |
290 | } | |
291 | else { | |
292 | // if x is number return true | |
293 | if(numbers.indexOf(x)>=0) return true; | |
294 | return false; | |
295 | } | |
296 | } | |
297 | ||
3745788e | 298 | |
386cbf27 | 299 | function toggleSelectRowById(sender, id) { |
acac8448 | 300 | var row = $(id); |
ca8e3d75 | 301 | return toggleSelectRow(sender, row); |
386cbf27 AD |
302 | } |
303 | ||
b92e6209 | 304 | function toggleSelectListRow(sender) { |
ca8e3d75 AD |
305 | var row = sender.parentNode; |
306 | return toggleSelectRow(sender, row); | |
b92e6209 AD |
307 | } |
308 | ||
a8328019 AD |
309 | /* this is for dijit Checkbox */ |
310 | function toggleSelectListRow2(sender) { | |
311 | var row = sender.domNode.parentNode; | |
312 | return toggleSelectRow(sender, row); | |
313 | } | |
314 | ||
ca8e3d75 AD |
315 | function tSR(sender, row) { |
316 | return toggleSelectRow(sender, row); | |
67343d9f | 317 | } |
386cbf27 | 318 | |
a8328019 AD |
319 | /* this is for dijit Checkbox */ |
320 | function toggleSelectRow2(sender, row) { | |
321 | ||
322 | if (!row) row = sender.domNode.parentNode.parentNode; | |
323 | ||
324 | if (sender.checked && !row.hasClassName('Selected')) | |
325 | row.addClassName('Selected'); | |
326 | else | |
327 | row.removeClassName('Selected'); | |
328 | } | |
329 | ||
330 | ||
ca8e3d75 | 331 | function toggleSelectRow(sender, row) { |
1572afe5 | 332 | |
ca8e3d75 AD |
333 | if (!row) row = sender.parentNode.parentNode; |
334 | ||
335 | if (sender.checked && !row.hasClassName('Selected')) | |
336 | row.addClassName('Selected'); | |
337 | else | |
338 | row.removeClassName('Selected'); | |
1572afe5 AD |
339 | } |
340 | ||
b9073cd9 AD |
341 | function checkboxToggleElement(elem, id) { |
342 | if (elem.checked) { | |
6e4f4ce1 | 343 | Effect.Appear(id, {duration : 0.5}); |
b9073cd9 | 344 | } else { |
ecace165 | 345 | Effect.Fade(id, {duration : 0.5}); |
b9073cd9 AD |
346 | } |
347 | } | |
348 | ||
1b0809ae AD |
349 | function dropboxSelect(e, v) { |
350 | for (i = 0; i < e.length; i++) { | |
351 | if (e[i].value == v) { | |
352 | e.selectedIndex = i; | |
353 | break; | |
354 | } | |
355 | } | |
356 | } | |
0ee1d1a0 AD |
357 | |
358 | // originally stolen from http://www.11tmr.com/11tmr.nsf/d6plinks/MWHE-695L9Z | |
359 | // bugfixed just a little bit :-) | |
360 | function getURLParam(strParamName){ | |
361 | var strReturn = ""; | |
362 | var strHref = window.location.href; | |
363 | ||
364 | if (strHref.indexOf("#") == strHref.length-1) { | |
365 | strHref = strHref.substring(0, strHref.length-1); | |
366 | } | |
367 | ||
368 | if ( strHref.indexOf("?") > -1 ){ | |
369 | var strQueryString = strHref.substr(strHref.indexOf("?")); | |
370 | var aQueryString = strQueryString.split("&"); | |
371 | for ( var iParam = 0; iParam < aQueryString.length; iParam++ ){ | |
372 | if (aQueryString[iParam].indexOf(strParamName + "=") > -1 ){ | |
373 | var aParam = aQueryString[iParam].split("="); | |
374 | strReturn = aParam[1]; | |
375 | break; | |
376 | } | |
377 | } | |
378 | } | |
379 | return strReturn; | |
380 | } | |
381 | ||
cf1bc085 AD |
382 | function leading_zero(p) { |
383 | var s = String(p); | |
384 | if (s.length == 1) s = "0" + s; | |
385 | return s; | |
386 | } | |
c38c2b69 | 387 | |
84c7b824 AD |
388 | function make_timestamp() { |
389 | var d = new Date(); | |
390 | ||
391 | return leading_zero(d.getHours()) + ":" + leading_zero(d.getMinutes()) + | |
392 | ":" + leading_zero(d.getSeconds()); | |
393 | } | |
394 | ||
395 | ||
e8a429e3 | 396 | function closeErrorBox() { |
5ede560f | 397 | |
273d1e29 | 398 | if (Element.visible("errorBoxShadow")) { |
e8a429e3 | 399 | Element.hide("dialog_overlay"); |
273d1e29 | 400 | Element.hide("errorBoxShadow"); |
e5d758e3 | 401 | |
e8a429e3 | 402 | enableHotkeys(); |
e5d758e3 AD |
403 | } |
404 | ||
e8a429e3 AD |
405 | return false; |
406 | } | |
86b682ce | 407 | |
e8a429e3 | 408 | function closeInfoBox(cleanup) { |
588e4dc3 AD |
409 | try { |
410 | enableHotkeys(); | |
6e4f4ce1 | 411 | |
439caa8b | 412 | dialog = dijit.byId("infoBox"); |
6e4f4ce1 | 413 | |
439caa8b | 414 | if (dialog) dialog.hide(); |
e8a429e3 | 415 | |
588e4dc3 | 416 | } catch (e) { |
951906dc | 417 | //exception_error("closeInfoBox", e); |
e8a429e3 | 418 | } |
90ac84df | 419 | return false; |
e5d758e3 AD |
420 | } |
421 | ||
422 | ||
542aebac | 423 | function displayDlg(id, param, callback) { |
7b5c6012 | 424 | |
951906dc | 425 | notify_progress("Loading, please wait...", true); |
2371c520 | 426 | |
b4e75b2a | 427 | var query = "?op=dlg&id=" + |
288487e4 AD |
428 | param_escape(id) + "¶m=" + param_escape(param); |
429 | ||
b4e75b2a AD |
430 | new Ajax.Request("backend.php", { |
431 | parameters: query, | |
288487e4 AD |
432 | onComplete: function (transport) { |
433 | infobox_callback2(transport); | |
542aebac | 434 | if (callback) callback(transport); |
288487e4 AD |
435 | } }); |
436 | ||
90ac84df | 437 | return false; |
7b5c6012 AD |
438 | } |
439 | ||
288487e4 AD |
440 | function infobox_submit_callback2(transport) { |
441 | closeInfoBox(); | |
79f3553b | 442 | |
288487e4 AD |
443 | try { |
444 | // called from prefs, reload tab | |
438f2ce9 | 445 | if (typeof active_tab != 'undefined' && active_tab) { |
288487e4 | 446 | selectTab(active_tab, false); |
5e6f933a | 447 | } |
288487e4 | 448 | } catch (e) { } |
79f3553b | 449 | |
288487e4 AD |
450 | if (transport.responseText) { |
451 | notify_info(transport.responseText); | |
452 | } | |
7b5c6012 AD |
453 | } |
454 | ||
d395a942 AD |
455 | function infobox_callback2(transport) { |
456 | try { | |
439caa8b AD |
457 | var dialog = false; |
458 | ||
457d4849 | 459 | if (dijit.byId("infoBox")) { |
439caa8b | 460 | dialog = dijit.byId("infoBox"); |
457d4849 | 461 | } |
5ede560f | 462 | |
951906dc AD |
463 | //console.log("infobox_callback2"); |
464 | notify(''); | |
5ede560f | 465 | |
951906dc AD |
466 | var content; |
467 | var dtitle = "Dialog"; | |
1dc47c41 | 468 | |
951906dc AD |
469 | if (transport.responseXML) { |
470 | var dlg = transport.responseXML.getElementsByTagName("dlg")[0]; | |
de85cac2 | 471 | |
951906dc AD |
472 | var title = transport.responseXML.getElementsByTagName("title")[0]; |
473 | if (title) | |
6e4f4ce1 | 474 | title = title.firstChild.nodeValue; |
de85cac2 | 475 | |
951906dc AD |
476 | var content = transport.responseXML.getElementsByTagName("content")[0]; |
477 | ||
478 | content = content.firstChild.nodeValue; | |
de85cac2 | 479 | |
951906dc AD |
480 | } else { |
481 | content = transport.responseText; | |
d395a942 | 482 | } |
05fcdf52 | 483 | |
439caa8b AD |
484 | if (!dialog) { |
485 | dialog = new dijit.Dialog({ | |
486 | title: title, | |
487 | id: 'infoBox', | |
488 | style: "width: 600px", | |
489 | onCancel: function() { | |
490 | return true; | |
491 | }, | |
492 | onExecute: function() { | |
493 | return true; | |
494 | }, | |
495 | onClose: function() { | |
496 | return true; | |
497 | }, | |
498 | content: content}); | |
499 | } else { | |
500 | dialog.attr('title', title); | |
501 | dialog.attr('content', content); | |
502 | } | |
6e4f4ce1 AD |
503 | |
504 | dialog.show(); | |
505 | ||
d395a942 AD |
506 | notify(""); |
507 | } catch (e) { | |
508 | exception_error("infobox_callback2", e); | |
442d77f1 AD |
509 | } |
510 | } | |
511 | ||
18ab3d7a | 512 | function createFilter() { |
7b5c6012 | 513 | |
438f2ce9 | 514 | try { |
6068d33b | 515 | |
438f2ce9 AD |
516 | var form = document.forms['filter_add_form']; |
517 | var reg_exp = form.reg_exp.value; | |
518 | ||
519 | if (reg_exp == "") { | |
520 | alert(__("Can't add filter: nothing to match on.")); | |
521 | return false; | |
522 | } | |
f705f206 AD |
523 | |
524 | var query = "?op=rpc&subop=verifyRegexp®_exp=" + param_escape(reg_exp); | |
525 | ||
526 | notify_progress("Verifying regular expression..."); | |
527 | ||
528 | new Ajax.Request("backend.php", { | |
529 | parameters: query, | |
530 | onComplete: function(transport) { | |
531 | handle_rpc_reply(transport); | |
532 | ||
533 | var response = transport.responseXML; | |
534 | ||
535 | if (response) { | |
536 | var s = response.getElementsByTagName("status")[0].firstChild.nodeValue; | |
288487e4 | 537 | |
f705f206 AD |
538 | notify(''); |
539 | ||
540 | if (s == "INVALID") { | |
541 | alert("Match regular expression seems to be invalid."); | |
542 | return; | |
543 | } else { | |
544 | ||
545 | var query = Form.serialize("filter_add_form"); | |
546 | ||
547 | // we can be called from some other tab in Prefs | |
548 | if (typeof active_tab != 'undefined' && active_tab) { | |
549 | active_tab = "filterConfig"; | |
550 | } | |
551 | ||
552 | new Ajax.Request("backend.php?" + query, { | |
553 | onComplete: function (transport) { | |
554 | infobox_submit_callback2(transport); | |
555 | } }); | |
556 | ||
557 | return true; | |
558 | } | |
559 | } | |
560 | ||
438f2ce9 | 561 | } }); |
438f2ce9 AD |
562 | |
563 | } catch (e) { | |
564 | exception_error("createFilter", e); | |
565 | } | |
7b5c6012 AD |
566 | } |
567 | ||
605f7d46 | 568 | function isValidURL(s) { |
0d32b41e | 569 | return s.match("http://") != null || s.match("https://") != null || s.match("feed://") != null; |
605f7d46 | 570 | } |
07eb9178 | 571 | |
18ab3d7a | 572 | function subscribeToFeed() { |
07eb9178 | 573 | |
a5819bb3 AD |
574 | try { |
575 | ||
c91c2249 AD |
576 | var form = document.forms['feed_add_form']; |
577 | var feed_url = form.feed_url.value; | |
578 | ||
579 | if (feed_url == "") { | |
89cb787e | 580 | alert(__("Can't subscribe: no feed URL given.")); |
c91c2249 AD |
581 | return false; |
582 | } | |
583 | ||
1ba6daf7 | 584 | notify_progress(__("Subscribing to feed..."), true); |
07eb9178 | 585 | |
07eb9178 AD |
586 | var query = Form.serialize("feed_add_form"); |
587 | ||
84c7b824 | 588 | console.log("subscribe q: " + query); |
f27de515 | 589 | |
a5819bb3 AD |
590 | Form.disable("feed_add_form"); |
591 | ||
288487e4 AD |
592 | new Ajax.Request("backend.php", { |
593 | parameters: query, | |
594 | onComplete: function(transport) { | |
55a51373 | 595 | try { |
a5819bb3 | 596 | |
d3204726 | 597 | if (!transport.responseXML) { |
5414ad4c | 598 | console.log(transport.responseText); |
d3204726 AD |
599 | alert(__("Server error while trying to subscribe to specified feed.")); |
600 | return; | |
601 | } | |
5414ad4c | 602 | |
55a51373 AD |
603 | var result = transport.responseXML.getElementsByTagName('result')[0]; |
604 | var rc = parseInt(result.getAttribute('code')); | |
605 | ||
606 | Form.enable("feed_add_form"); | |
607 | ||
608 | notify(''); | |
609 | ||
610 | switch (rc) { | |
611 | case 1: | |
612 | closeInfoBox(); | |
613 | notify_info(__("Subscribed to %s").replace("%s", feed_url)); | |
614 | ||
615 | if (inPreferences()) { | |
616 | updateFeedList(); | |
617 | } else { | |
618 | setTimeout('updateFeedList(false, false)', 50); | |
619 | } | |
620 | break; | |
621 | case 2: | |
5414ad4c AD |
622 | alert(__("Specified URL seems to be invalid.")); |
623 | break; | |
55a51373 | 624 | case 3: |
5414ad4c | 625 | alert(__("Specified URL doesn't seem to contain any feeds.")); |
55a51373 AD |
626 | break; |
627 | case 4: | |
628 | new Ajax.Request("backend.php", { | |
629 | parameters: 'op=rpc&subop=extractfeedurls&url=' + encodeURIComponent(feed_url), | |
630 | onComplete: function(transport) { | |
631 | var result = transport.responseXML.getElementsByTagName('urls')[0]; | |
632 | var feeds = JSON.parse(result.firstChild.nodeValue); | |
633 | var select = document.getElementById("faad_feeds_container_select"); | |
634 | ||
635 | while (select.hasChildNodes()) { | |
636 | select.removeChild(elem.firstChild); | |
637 | } | |
638 | var count = 0; | |
639 | for (var feedUrl in feeds) { | |
640 | select.insert(new Option(feeds[feedUrl], feedUrl, false)); | |
641 | count++; | |
642 | } | |
643 | if (count > 5) count = 5; | |
644 | select.size = count; | |
645 | ||
6e4f4ce1 | 646 | Effect.Appear('fadd_feeds_container', {duration : 0.5}); |
5eeb3874 | 647 | } |
55a51373 AD |
648 | }); |
649 | break; | |
5414ad4c AD |
650 | case 5: |
651 | alert(__("Couldn't download the specified URL.")); | |
652 | break; | |
55a51373 AD |
653 | case 0: |
654 | alert(__("You are already subscribed to this feed.")); | |
655 | break; | |
656 | } | |
5eeb3874 | 657 | |
55a51373 AD |
658 | } catch (e) { |
659 | exception_error("subscribeToFeed", e); | |
a5819bb3 AD |
660 | } |
661 | ||
288487e4 | 662 | } }); |
7bc4f251 | 663 | |
a5819bb3 AD |
664 | } catch (e) { |
665 | exception_error("subscribeToFeed", e); | |
666 | } | |
667 | ||
7bc4f251 | 668 | return false; |
07eb9178 AD |
669 | } |
670 | ||
6e6504bc | 671 | function filterCR(e, f) |
86b682ce AD |
672 | { |
673 | var key; | |
674 | ||
675 | if(window.event) | |
676 | key = window.event.keyCode; //IE | |
677 | else | |
678 | key = e.which; //firefox | |
679 | ||
6e6504bc AD |
680 | if (key == 13) { |
681 | if (typeof f != 'undefined') { | |
682 | f(); | |
683 | return false; | |
684 | } else { | |
685 | return false; | |
686 | } | |
687 | } else { | |
688 | return true; | |
689 | } | |
86b682ce AD |
690 | } |
691 | ||
33d13e72 | 692 | function getInitParam(key) { |
40496720 | 693 | return init_params[key]; |
33d13e72 | 694 | } |
3ac2b520 | 695 | |
dbfc9522 | 696 | function setInitParam(key, value) { |
5158ced9 | 697 | init_params[key] = value; |
be0801a1 AD |
698 | } |
699 | ||
273d1e29 | 700 | function fatalError(code, msg, ext_info) { |
a7565293 | 701 | try { |
a7565293 | 702 | |
91743a49 AD |
703 | if (!ext_info) ext_info = "N/A"; |
704 | ||
b4c27af7 | 705 | if (code == 6) { |
206d4967 | 706 | window.location.href = "tt-rss.php"; |
b4c27af7 | 707 | } else if (code == 5) { |
661135c7 | 708 | window.location.href = "db-updater.php"; |
b4c27af7 | 709 | } else { |
4724a093 | 710 | |
273d1e29 | 711 | if (msg == "") msg = "Unknown error"; |
42c32916 | 712 | |
acac8448 | 713 | var ebc = $("xebContent"); |
4724a093 | 714 | |
273d1e29 AD |
715 | if (ebc) { |
716 | ||
717 | Element.show("dialog_overlay"); | |
718 | Element.show("errorBoxShadow"); | |
719 | Element.hide("xebBtn"); | |
720 | ||
721 | if (ext_info) { | |
722 | if (ext_info.responseText) { | |
723 | ext_info = ext_info.responseText; | |
724 | } | |
725 | } | |
726 | ||
727 | ebc.innerHTML = | |
728 | "<div><b>Error message:</b></div>" + | |
729 | "<pre>" + msg + "</pre>" + | |
730 | "<div><b>Additional information:</b></div>" + | |
731 | "<textarea readonly=\"1\">" + ext_info + "</textarea>"; | |
732 | } | |
4724a093 | 733 | } |
a7565293 AD |
734 | |
735 | } catch (e) { | |
736 | exception_error("fatalError", e); | |
737 | } | |
738 | } | |
739 | ||
d0da85c2 AD |
740 | function filterDlgCheckType(sender) { |
741 | ||
742 | try { | |
743 | ||
744 | var ftype = sender[sender.selectedIndex].value; | |
745 | ||
746 | var form = document.forms["filter_add_form"]; | |
747 | ||
748 | if (!form) { | |
749 | form = document.forms["filter_edit_form"]; | |
750 | } | |
751 | ||
752 | if (!form) { | |
84c7b824 | 753 | console.log("filterDlgCheckType: can't find form!"); |
d0da85c2 AD |
754 | return; |
755 | } | |
756 | ||
757 | // if selected filter type is 5 (Date) enable the modifier dropbox | |
758 | if (ftype == 5) { | |
759 | Element.show("filter_dlg_date_mod_box"); | |
760 | Element.show("filter_dlg_date_chk_box"); | |
761 | } else { | |
762 | Element.hide("filter_dlg_date_mod_box"); | |
763 | Element.hide("filter_dlg_date_chk_box"); | |
764 | ||
765 | } | |
766 | ||
767 | } catch (e) { | |
768 | exception_error("filterDlgCheckType", e); | |
769 | } | |
770 | ||
771 | } | |
772 | ||
350f0ad1 AD |
773 | function filterDlgCheckAction(sender) { |
774 | ||
775 | try { | |
776 | ||
777 | var action = sender[sender.selectedIndex].value; | |
778 | ||
779 | var form = document.forms["filter_add_form"]; | |
780 | ||
781 | if (!form) { | |
782 | form = document.forms["filter_edit_form"]; | |
783 | } | |
784 | ||
785 | if (!form) { | |
84c7b824 | 786 | console.log("filterDlgCheckAction: can't find form!"); |
350f0ad1 AD |
787 | return; |
788 | } | |
789 | ||
acac8448 | 790 | var action_param = $("filter_dlg_param_box"); |
350f0ad1 AD |
791 | |
792 | if (!action_param) { | |
84c7b824 | 793 | console.log("filterDlgCheckAction: can't find action param box!"); |
350f0ad1 AD |
794 | return; |
795 | } | |
796 | ||
797 | // if selected action supports parameters, enable params field | |
ceb30ba4 | 798 | if (action == 4 || action == 6 || action == 7) { |
143a4973 | 799 | Element.show(action_param); |
ceb30ba4 AD |
800 | if (action != 7) { |
801 | Element.show(form.action_param); | |
802 | Element.hide(form.action_param_label); | |
803 | } else { | |
804 | Element.show(form.action_param_label); | |
805 | Element.hide(form.action_param); | |
806 | } | |
350f0ad1 | 807 | } else { |
143a4973 | 808 | Element.hide(action_param); |
350f0ad1 AD |
809 | } |
810 | ||
811 | } catch (e) { | |
438f2ce9 | 812 | exception_error("filterDlgCheckAction", e); |
350f0ad1 AD |
813 | } |
814 | ||
815 | } | |
ef16ae37 | 816 | |
d0da85c2 AD |
817 | function filterDlgCheckDate() { |
818 | try { | |
819 | var form = document.forms["filter_add_form"]; | |
820 | ||
821 | if (!form) { | |
822 | form = document.forms["filter_edit_form"]; | |
823 | } | |
824 | ||
825 | if (!form) { | |
84c7b824 | 826 | console.log("filterDlgCheckAction: can't find form!"); |
d0da85c2 AD |
827 | return; |
828 | } | |
829 | ||
830 | var reg_exp = form.reg_exp.value; | |
831 | ||
b4e75b2a | 832 | var query = "?op=rpc&subop=checkDate&date=" + reg_exp; |
d0da85c2 | 833 | |
b4e75b2a AD |
834 | new Ajax.Request("backend.php", { |
835 | parameters: query, | |
d0da85c2 AD |
836 | onComplete: function(transport) { |
837 | ||
838 | var form = document.forms["filter_add_form"]; | |
839 | ||
840 | if (!form) { | |
841 | form = document.forms["filter_edit_form"]; | |
842 | } | |
843 | ||
844 | if (transport.responseXML) { | |
845 | var result = transport.responseXML.getElementsByTagName("result")[0]; | |
846 | ||
847 | if (result && result.firstChild) { | |
848 | if (result.firstChild.nodeValue == "1") { | |
849 | ||
850 | new Effect.Highlight(form.reg_exp, {startcolor : '#00ff00'}); | |
851 | ||
852 | return; | |
853 | } | |
854 | } | |
855 | } | |
856 | ||
857 | new Effect.Highlight(form.reg_exp, {startcolor : '#ff0000'}); | |
858 | ||
859 | } }); | |
860 | ||
861 | ||
862 | } catch (e) { | |
863 | exception_error("filterDlgCheckDate", e); | |
864 | } | |
865 | } | |
866 | ||
ef16ae37 AD |
867 | function explainError(code) { |
868 | return displayDlg("explainError", code); | |
869 | } | |
01a87dff | 870 | |
f6d40ed2 | 871 | function displayHelpInfobox(topic_id) { |
c4a36709 | 872 | |
f6d40ed2 AD |
873 | var url = "backend.php?op=help&tid=" + param_escape(topic_id); |
874 | ||
875 | var w = window.open(url, "ttrss_help", | |
876 | "status=0,toolbar=0,location=0,width=450,height=500,scrollbars=1,menubar=0"); | |
877 | ||
f6d40ed2 | 878 | } |
e635d56a | 879 | |
99509451 | 880 | function loading_set_progress(p) { |
730dbf19 | 881 | try { |
fca95d5f AD |
882 | if (p < last_progress_point || !Element.visible("overlay")) return; |
883 | ||
50eefedb | 884 | console.log("loading_set_progress : " + p + " (" + last_progress_point + ")"); |
99509451 | 885 | |
acac8448 | 886 | var o = $("l_progress_i"); |
99509451 | 887 | |
673c9946 AD |
888 | // o.style.width = (p * 2) + "px"; |
889 | ||
99509451 AD |
890 | new Effect.Scale(o, p, { |
891 | scaleY : false, | |
892 | scaleFrom : last_progress_point, | |
893 | scaleMode: { originalWidth : 200 }, | |
673c9946 | 894 | queue: { position: 'end', scope: 'LSP-Q', limit: 3 } }); |
99509451 AD |
895 | |
896 | last_progress_point = p; | |
730dbf19 AD |
897 | |
898 | } catch (e) { | |
899 | exception_error("loading_set_progress", e); | |
900 | } | |
901 | } | |
08827aaf AD |
902 | |
903 | function remove_splash() { | |
904 | if (Element.visible("overlay")) { | |
84c7b824 | 905 | console.log("about to remove splash, OMG!"); |
08827aaf | 906 | Element.hide("overlay"); |
84c7b824 | 907 | console.log("removed splash!"); |
08827aaf AD |
908 | } |
909 | } | |
071ec48f | 910 | |
c2913898 AD |
911 | function getSelectedFeedsFromBrowser() { |
912 | ||
3c8e3b15 | 913 | var list = $$("#browseFeedList li[id*=FBROW]"); |
c2913898 AD |
914 | |
915 | var selected = new Array(); | |
3c8e3b15 AD |
916 | |
917 | list.each(function(child) { | |
918 | var id = child.id.replace("FBROW-", ""); | |
919 | var cb = $("FBCHK-" + id); | |
920 | ||
921 | if (cb.checked) { | |
922 | selected.push(id); | |
923 | } | |
924 | }); | |
c2913898 AD |
925 | |
926 | return selected; | |
927 | } | |
928 | ||
2bab8824 AD |
929 | function updateFeedBrowser() { |
930 | try { | |
931 | ||
ef88b1cc | 932 | var query = Form.serialize("feed_browser"); |
f4280bdd AD |
933 | |
934 | Element.show('feed_browser_spinner'); | |
2bab8824 | 935 | |
b4e75b2a AD |
936 | new Ajax.Request("backend.php", { |
937 | parameters: query, | |
2bab8824 AD |
938 | onComplete: function(transport) { |
939 | notify(''); | |
940 | ||
f4280bdd AD |
941 | Element.hide('feed_browser_spinner'); |
942 | ||
acac8448 | 943 | var c = $("browseFeedList"); |
2bab8824 AD |
944 | var r = transport.responseXML.getElementsByTagName("content")[0]; |
945 | var nr = transport.responseXML.getElementsByTagName("num-results")[0]; | |
ef88b1cc | 946 | var mode = transport.responseXML.getElementsByTagName("mode")[0]; |
2bab8824 AD |
947 | |
948 | if (c && r) { | |
949 | c.innerHTML = r.firstChild.nodeValue; | |
950 | } | |
ef88b1cc AD |
951 | |
952 | if (parseInt(mode.getAttribute("value")) == 2) { | |
953 | Element.show('feed_archive_remove'); | |
954 | } else { | |
955 | Element.hide('feed_archive_remove'); | |
956 | } | |
2bab8824 | 957 | |
2bab8824 AD |
958 | } }); |
959 | ||
2bab8824 AD |
960 | } catch (e) { |
961 | exception_error("updateFeedBrowser", e); | |
962 | } | |
082ae95b | 963 | |
2bab8824 AD |
964 | } |
965 | ||
2184738a AD |
966 | function transport_error_check(transport) { |
967 | try { | |
968 | if (transport.responseXML) { | |
969 | var error = transport.responseXML.getElementsByTagName("error")[0]; | |
970 | ||
971 | if (error) { | |
972 | var code = error.getAttribute("error-code"); | |
973 | var msg = error.getAttribute("error-msg"); | |
974 | if (code != 0) { | |
975 | fatalError(code, msg); | |
976 | return false; | |
977 | } | |
978 | } | |
979 | } | |
980 | } catch (e) { | |
981 | exception_error("check_for_error_xml", e); | |
982 | } | |
983 | return true; | |
984 | } | |
2bab8824 | 985 | |
261b88b3 AD |
986 | function strip_tags(s) { |
987 | return s.replace(/<\/?[^>]+(>|$)/g, ""); | |
988 | } | |
989 | ||
990 | function truncate_string(s, length) { | |
991 | if (!length) length = 30; | |
992 | var tmp = s.substring(0, length); | |
993 | if (s.length > length) tmp += "…"; | |
994 | return tmp; | |
995 | } | |
ab553f9a | 996 | |
78935092 AD |
997 | function hotkey_prefix_timeout() { |
998 | try { | |
999 | ||
1000 | var date = new Date(); | |
1001 | var ts = Math.round(date.getTime() / 1000); | |
1002 | ||
1003 | if (hotkey_prefix_pressed && ts - hotkey_prefix_pressed >= 5) { | |
84c7b824 | 1004 | console.log("hotkey_prefix seems to be stuck, aborting"); |
78935092 AD |
1005 | hotkey_prefix_pressed = false; |
1006 | hotkey_prefix = false; | |
1007 | Element.hide('cmdline'); | |
1008 | } | |
1009 | ||
1010 | setTimeout("hotkey_prefix_timeout()", 1000); | |
1011 | ||
1012 | } catch (e) { | |
1013 | exception_error("hotkey_prefix_timeout", e); | |
1014 | } | |
1015 | } | |
1016 | ||
37e93d6c AD |
1017 | function hideAuxDlg() { |
1018 | try { | |
1019 | Element.hide('auxDlg'); | |
1020 | } catch (e) { | |
1021 | exception_error("hideAuxDlg", e); | |
1022 | } | |
1023 | } | |
1024 | ||
ef88b1cc AD |
1025 | function feedBrowserSubscribe() { |
1026 | try { | |
1027 | ||
1028 | var selected = getSelectedFeedsFromBrowser(); | |
1029 | ||
1030 | var mode = document.forms['feed_browser'].mode; | |
1031 | ||
1032 | mode = mode[mode.selectedIndex].value; | |
1033 | ||
1034 | if (selected.length > 0) { | |
1035 | closeInfoBox(); | |
1036 | ||
1037 | notify_progress("Loading, please wait...", true); | |
1038 | ||
1039 | var query = "?op=rpc&subop=massSubscribe&ids="+ | |
1040 | param_escape(selected.toString()) + "&mode=" + param_escape(mode); | |
1041 | ||
1042 | new Ajax.Request("backend.php", { | |
1043 | parameters: query, | |
1044 | onComplete: function(transport) { | |
1045 | ||
1046 | var nf = transport.responseXML.getElementsByTagName('num-feeds')[0]; | |
1047 | var nf_value = nf.getAttribute("value"); | |
1048 | ||
1049 | notify_info(__("Subscribed to %d feed(s).").replace("%d", nf_value)); | |
1050 | ||
1051 | if (inPreferences()) { | |
1052 | updateFeedList(); | |
1053 | } else { | |
1054 | setTimeout('updateFeedList(false, false)', 50); | |
1055 | } | |
1056 | } }); | |
1057 | ||
1058 | } else { | |
1059 | alert(__("No feeds are selected.")); | |
1060 | } | |
1061 | ||
1062 | } catch (e) { | |
1063 | exception_error("feedBrowserSubscribe", e); | |
1064 | } | |
1065 | } | |
1066 | ||
1067 | function feedArchiveRemove() { | |
1068 | try { | |
1069 | ||
1070 | var selected = getSelectedFeedsFromBrowser(); | |
1071 | ||
1072 | if (selected.length > 0) { | |
1073 | ||
d9084cf2 | 1074 | var pr = __("Remove selected feeds from the archive? Feeds with stored articles will not be removed."); |
ef88b1cc AD |
1075 | |
1076 | if (confirm(pr)) { | |
1077 | Element.show('feed_browser_spinner'); | |
1078 | ||
1079 | var query = "?op=rpc&subop=remarchived&ids=" + | |
1080 | param_escape(selected.toString());; | |
1081 | ||
1082 | new Ajax.Request("backend.php", { | |
1083 | parameters: query, | |
1084 | onComplete: function(transport) { | |
1085 | updateFeedBrowser(); | |
1086 | } }); | |
1087 | } | |
1088 | ||
1089 | } else { | |
1090 | alert(__("No feeds are selected.")); | |
1091 | } | |
1092 | ||
1093 | } catch (e) { | |
1094 | exception_error("feedArchiveRemove", e); | |
1095 | } | |
1096 | } | |
1097 | ||
7abf159d | 1098 | function uploadIconHandler(rc) { |
c3b7b797 | 1099 | try { |
7abf159d AD |
1100 | switch (rc) { |
1101 | case 0: | |
1102 | notify_info("Upload complete."); | |
1103 | if (inPreferences()) { | |
1104 | updateFeedList(); | |
1105 | } else { | |
1106 | setTimeout('updateFeedList(false, false)', 50); | |
1107 | } | |
1108 | break; | |
1109 | case 1: | |
1110 | notify_error("Upload failed: icon is too big."); | |
1111 | break; | |
1112 | case 2: | |
1113 | notify_error("Upload failed."); | |
1114 | break; | |
1115 | } | |
1116 | ||
1117 | } catch (e) { | |
1118 | exception_error("uploadIconHandler", e); | |
1119 | } | |
1120 | } | |
1121 | ||
1122 | function removeFeedIcon(id) { | |
1123 | ||
1124 | try { | |
1125 | ||
1126 | if (confirm(__("Remove stored feed icon?"))) { | |
1127 | var query = "backend.php?op=pref-feeds&subop=removeicon&feed_id=" + param_escape(id); | |
c3b7b797 | 1128 | |
84c7b824 | 1129 | console.log(query); |
c3b7b797 | 1130 | |
7abf159d | 1131 | notify_progress("Removing feed icon...", true); |
c3b7b797 | 1132 | |
7abf159d AD |
1133 | new Ajax.Request("backend.php", { |
1134 | parameters: query, | |
1135 | onComplete: function(transport) { | |
1136 | notify_info("Feed icon removed."); | |
1137 | if (inPreferences()) { | |
1138 | updateFeedList(); | |
1139 | } else { | |
1140 | setTimeout('updateFeedList(false, false)', 50); | |
1141 | } | |
1142 | } }); | |
1143 | } | |
1144 | ||
1145 | return false; | |
c3b7b797 | 1146 | } catch (e) { |
7abf159d | 1147 | exception_error("uploadFeedIcon", e); |
c3b7b797 AD |
1148 | } |
1149 | } | |
1150 | ||
1151 | function uploadFeedIcon() { | |
1152 | ||
1153 | try { | |
1154 | ||
1155 | var file = $("icon_file"); | |
1156 | ||
1157 | if (file.value.length == 0) { | |
1158 | alert(__("Please select an image file to upload.")); | |
c3b7b797 | 1159 | } else { |
7abf159d AD |
1160 | if (confirm(__("Upload new icon for this feed?"))) { |
1161 | notify_progress("Uploading, please wait...", true); | |
1162 | return true; | |
1163 | } | |
c3b7b797 AD |
1164 | } |
1165 | ||
7abf159d AD |
1166 | return false; |
1167 | ||
c3b7b797 AD |
1168 | } catch (e) { |
1169 | exception_error("uploadFeedIcon", e); | |
1170 | } | |
1171 | } | |
1172 | ||
1c31e190 | 1173 | function addLabel(select, callback) { |
d002edc7 AD |
1174 | |
1175 | try { | |
1176 | ||
1177 | var caption = prompt(__("Please enter label caption:"), ""); | |
1178 | ||
1179 | if (caption != undefined) { | |
1180 | ||
1181 | if (caption == "") { | |
1182 | alert(__("Can't create label: missing caption.")); | |
1183 | return false; | |
1184 | } | |
1185 | ||
1186 | var query = "?op=pref-labels&subop=add&caption=" + | |
1187 | param_escape(caption); | |
1188 | ||
1c31e190 AD |
1189 | if (select) |
1190 | query += "&output=select"; | |
1191 | ||
d002edc7 AD |
1192 | notify_progress("Loading, please wait...", true); |
1193 | ||
1c31e190 | 1194 | if (inPreferences() && !select) active_tab = "labelConfig"; |
d002edc7 AD |
1195 | |
1196 | new Ajax.Request("backend.php", { | |
1197 | parameters: query, | |
1198 | onComplete: function(transport) { | |
1c31e190 AD |
1199 | if (callback) { |
1200 | callback(transport); | |
1201 | } else if (inPreferences()) { | |
d002edc7 AD |
1202 | infobox_submit_callback2(transport); |
1203 | } else { | |
1204 | updateFeedList(); | |
1205 | } | |
1206 | } }); | |
1207 | ||
1208 | } | |
1209 | ||
1210 | } catch (e) { | |
1211 | exception_error("addLabel", e); | |
1212 | } | |
1213 | } | |
1214 | ||
3393238d AD |
1215 | function quickAddFeed() { |
1216 | displayDlg('quickAddFeed', '', | |
1217 | function () {$('feed_url').focus();}); | |
1218 | } | |
1219 | ||
1220 | function quickAddFilter() { | |
1221 | displayDlg('quickAddFilter', '', | |
1222 | function () {document.forms['filter_add_form'].reg_exp.focus();}); | |
1223 | } | |
78bcd2c4 AD |
1224 | |
1225 | function unsubscribeFeed(feed_id, title) { | |
1226 | ||
1227 | var msg = __("Unsubscribe from %s?").replace("%s", title); | |
1228 | ||
1229 | if (title == undefined || confirm(msg)) { | |
1230 | notify_progress("Removing feed..."); | |
1231 | ||
1232 | var query = "?op=pref-feeds&quiet=1&subop=remove&ids=" + feed_id; | |
1233 | ||
1234 | new Ajax.Request("backend.php", { | |
1235 | parameters: query, | |
1236 | onComplete: function(transport) { | |
1237 | ||
1238 | closeInfoBox(); | |
1239 | ||
1240 | if (inPreferences()) { | |
1241 | updateFeedList(); | |
1242 | } else { | |
1243 | dlg_frefresh_callback(transport, feed_id); | |
1244 | } | |
1245 | ||
1246 | } }); | |
1247 | } | |
1248 | ||
1249 | return false; | |
1250 | } | |
1251 | ||
1252 | ||
4a3da1c8 AD |
1253 | function backend_sanity_check_callback(transport) { |
1254 | ||
1255 | try { | |
1256 | ||
1257 | if (sanity_check_done) { | |
1258 | fatalError(11, "Sanity check request received twice. This can indicate "+ | |
1259 | "presence of Firebug or some other disrupting extension. "+ | |
1260 | "Please disable it and try again."); | |
1261 | return; | |
1262 | } | |
1263 | ||
1264 | if (!transport.responseXML) { | |
1265 | if (!store) { | |
1266 | fatalError(3, "Sanity check: Received reply is not XML", | |
1267 | transport.responseText); | |
1268 | return; | |
4a3da1c8 AD |
1269 | } |
1270 | } | |
1271 | ||
5191a7ce | 1272 | var reply = transport.responseXML.getElementsByTagName("error")[0]; |
4a3da1c8 AD |
1273 | |
1274 | if (!reply) { | |
1275 | fatalError(3, "Sanity check: invalid RPC reply", transport.responseText); | |
1276 | return; | |
1277 | } | |
1278 | ||
1279 | var error_code = reply.getAttribute("error-code"); | |
1280 | ||
1281 | if (error_code && error_code != 0) { | |
1282 | return fatalError(error_code, reply.getAttribute("error-msg")); | |
1283 | } | |
1284 | ||
1285 | console.log("sanity check ok"); | |
1286 | ||
5191a7ce | 1287 | var params = transport.responseXML.getElementsByTagName("init-params")[0]; |
4a3da1c8 AD |
1288 | |
1289 | if (params) { | |
1290 | console.log('reading init-params...'); | |
f1f3a642 AD |
1291 | |
1292 | params = JSON.parse(params.firstChild.nodeValue); | |
4a3da1c8 | 1293 | |
f1f3a642 | 1294 | if (params) { |
c4f7ba80 | 1295 | for (k in params) { |
c4f7ba80 | 1296 | var v = params[k]; |
c4f7ba80 | 1297 | console.log("IP: " + k + " => " + v); |
f1f3a642 | 1298 | } |
4a3da1c8 | 1299 | } |
c4f7ba80 AD |
1300 | |
1301 | init_params = params; | |
4a3da1c8 AD |
1302 | } |
1303 | ||
1304 | sanity_check_done = true; | |
1305 | ||
1306 | init_second_stage(); | |
1307 | ||
1308 | } catch (e) { | |
1309 | exception_error("backend_sanity_check_callback", e, transport); | |
1310 | } | |
1311 | } | |
1312 | ||
ff0010c1 | 1313 | function has_local_storage() { |
ce40b580 AD |
1314 | return false; |
1315 | /* try { | |
ff0010c1 AD |
1316 | return 'localStorage' in window && window['localStorage'] != null; |
1317 | } catch (e) { | |
1318 | return false; | |
ce40b580 | 1319 | } */ |
ff0010c1 | 1320 | } |
5c7c7da9 AD |
1321 | |
1322 | function catSelectOnChange(elem) { | |
1323 | try { | |
1324 | var value = elem[elem.selectedIndex].value; | |
1325 | var def = elem.getAttribute('default'); | |
1326 | ||
1327 | if (value == "ADD_CAT") { | |
1328 | ||
1329 | if (def) | |
1330 | dropboxSelect(elem, def); | |
1331 | else | |
1332 | elem.selectedIndex = 0; | |
1333 | ||
1334 | quickAddCat(elem); | |
1335 | } | |
1336 | ||
1337 | } catch (e) { | |
1338 | exception_error("catSelectOnChange", e); | |
1339 | } | |
1340 | } | |
1341 | ||
c00907f2 | 1342 | function quickAddCat(elem) { |
5c7c7da9 AD |
1343 | try { |
1344 | var cat = prompt(__("Please enter category title:")); | |
1345 | ||
1346 | if (cat) { | |
1347 | ||
1348 | var query = "?op=rpc&subop=quickAddCat&cat=" + param_escape(cat); | |
1349 | ||
c00907f2 AD |
1350 | notify_progress("Loading, please wait...", true); |
1351 | ||
5c7c7da9 AD |
1352 | new Ajax.Request("backend.php", { |
1353 | parameters: query, | |
1354 | onComplete: function (transport) { | |
1355 | var response = transport.responseXML; | |
c00907f2 AD |
1356 | var select = response.getElementsByTagName("select")[0]; |
1357 | var options = select.getElementsByTagName("option"); | |
5c7c7da9 | 1358 | |
c00907f2 | 1359 | dropbox_replace_options(elem, options); |
5c7c7da9 | 1360 | |
c00907f2 | 1361 | notify(''); |
5c7c7da9 AD |
1362 | |
1363 | } }); | |
1364 | ||
1365 | } | |
1366 | ||
1367 | } catch (e) { | |
1368 | exception_error("quickAddCat", e); | |
1369 | } | |
1370 | } | |
8801fb01 AD |
1371 | |
1372 | function genUrlChangeKey(feed, is_cat) { | |
1373 | ||
1374 | try { | |
1375 | var ok = confirm(__("Generate new syndication address for this feed?")); | |
1376 | ||
1377 | if (ok) { | |
1378 | ||
1379 | notify_progress("Trying to change address...", true); | |
1380 | ||
1381 | var query = "?op=rpc&subop=regenFeedKey&id=" + param_escape(feed) + | |
1382 | "&is_cat=" + param_escape(is_cat); | |
1383 | ||
1384 | new Ajax.Request("backend.php", { | |
1385 | parameters: query, | |
1386 | onComplete: function(transport) { | |
1387 | var new_link = transport.responseXML.getElementsByTagName("link")[0]; | |
1388 | ||
1389 | var e = $('gen_feed_url'); | |
1390 | ||
1391 | if (new_link) { | |
1392 | ||
1393 | new_link = new_link.firstChild.nodeValue; | |
1394 | ||
1395 | e.innerHTML = e.innerHTML.replace(/\&key=.*$/, | |
1396 | "&key=" + new_link); | |
1397 | ||
1398 | e.href = e.href.replace(/\&key=.*$/, | |
1399 | "&key=" + new_link); | |
1400 | ||
1401 | new Effect.Highlight(e); | |
1402 | ||
1403 | notify(''); | |
1404 | ||
1405 | } else { | |
1406 | notify_error("Could not change feed URL."); | |
1407 | } | |
1408 | } }); | |
1409 | } | |
1410 | } catch (e) { | |
1411 | exception_error("genUrlChangeKey", e); | |
1412 | } | |
1413 | return false; | |
1414 | } | |
1415 | ||
1c31e190 AD |
1416 | function labelSelectOnChange(elem) { |
1417 | try { | |
1418 | var value = elem[elem.selectedIndex].value; | |
1419 | var def = elem.getAttribute('default'); | |
1420 | ||
1421 | if (value == "ADD_LABEL") { | |
1422 | ||
1423 | if (def) | |
1424 | dropboxSelect(elem, def); | |
1425 | else | |
1426 | elem.selectedIndex = 0; | |
1427 | ||
1428 | addLabel(elem, function(transport) { | |
1c31e190 | 1429 | |
10249c41 | 1430 | try { |
1c31e190 | 1431 | |
10249c41 AD |
1432 | var response = transport.responseXML; |
1433 | var select = response.getElementsByTagName("select")[0]; | |
1434 | var options = select.getElementsByTagName("option"); | |
1435 | ||
1436 | dropbox_replace_options(elem, options); | |
1437 | ||
1438 | notify(''); | |
1439 | } catch (e) { | |
1440 | exception_error("addLabel", e); | |
1441 | } | |
1c31e190 AD |
1442 | }); |
1443 | } | |
1444 | ||
1445 | } catch (e) { | |
10249c41 | 1446 | exception_error("labelSelectOnChange", e); |
1c31e190 AD |
1447 | } |
1448 | } | |
1449 | ||
10249c41 AD |
1450 | function dropbox_replace_options(elem, options) { |
1451 | ||
1452 | try { | |
1453 | while (elem.hasChildNodes()) | |
1454 | elem.removeChild(elem.firstChild); | |
1455 | ||
1456 | var sel_idx = -1; | |
1457 | ||
1458 | for (var i = 0; i < options.length; i++) { | |
1459 | var text = options[i].firstChild.nodeValue; | |
1460 | var value = options[i].getAttribute("value"); | |
11eb3f4e AD |
1461 | |
1462 | if (value == undefined) value = text; | |
1463 | ||
10249c41 | 1464 | var issel = options[i].getAttribute("selected") == "1"; |
c00907f2 AD |
1465 | |
1466 | var option = new Option(text, value, issel); | |
1467 | ||
1468 | if (options[i].getAttribute("disabled")) | |
1469 | option.setAttribute("disabled", true); | |
1470 | ||
1471 | elem.insert(option); | |
1472 | ||
10249c41 AD |
1473 | if (issel) sel_idx = i; |
1474 | } | |
1c31e190 | 1475 | |
10249c41 AD |
1476 | // Chrome doesn't seem to just select stuff when you pass new Option(x, y, true) |
1477 | if (sel_idx >= 0) elem.selectedIndex = sel_idx; | |
1478 | ||
1479 | } catch (e) { | |
1480 | exception_error("dropbox_replace_options", e); | |
1481 | } | |
1482 | } | |
e69fb880 AD |
1483 | |
1484 | // mode = all, none, invert | |
1485 | function selectTableRows(id, mode) { | |
1486 | try { | |
1487 | var rows = $(id).rows; | |
1488 | ||
1489 | for (var i = 0; i < rows.length; i++) { | |
1490 | var row = rows[i]; | |
1491 | var cb = false; | |
1492 | ||
1493 | if (row.id && row.className) { | |
1494 | var bare_id = row.id.replace(/^[A-Z]*?-/, ""); | |
1495 | var inputs = rows[i].getElementsByTagName("input"); | |
1496 | ||
1497 | for (var j = 0; j < inputs.length; j++) { | |
1498 | var input = inputs[j]; | |
1499 | ||
1500 | if (input.getAttribute("type") == "checkbox" && | |
1501 | input.id.match(bare_id)) { | |
1502 | ||
1503 | cb = input; | |
1504 | break; | |
1505 | } | |
1506 | } | |
1507 | ||
1508 | if (cb) { | |
ca8e3d75 | 1509 | var issel = row.hasClassName("Selected"); |
e69fb880 AD |
1510 | |
1511 | if (mode == "all" && !issel) { | |
ca8e3d75 | 1512 | row.addClassName("Selected"); |
e69fb880 AD |
1513 | cb.checked = true; |
1514 | } else if (mode == "none" && issel) { | |
ca8e3d75 | 1515 | row.removeClassName("Selected"); |
e69fb880 AD |
1516 | cb.checked = false; |
1517 | } else if (mode == "invert") { | |
1518 | ||
1519 | if (issel) { | |
ca8e3d75 | 1520 | row.removeClassName("Selected"); |
e69fb880 AD |
1521 | cb.checked = false; |
1522 | } else { | |
ca8e3d75 | 1523 | row.addClassName("Selected"); |
e69fb880 AD |
1524 | cb.checked = true; |
1525 | } | |
1526 | } | |
1527 | } | |
1528 | } | |
1529 | } | |
1530 | ||
1531 | } catch (e) { | |
1532 | exception_error("selectTableRows", e); | |
1533 | ||
1534 | } | |
1535 | } | |
1536 | ||
1537 | function getSelectedTableRowIds(id) { | |
1538 | var rows = []; | |
1539 | ||
1540 | try { | |
1541 | var elem_rows = $(id).rows; | |
1542 | ||
1543 | for (i = 0; i < elem_rows.length; i++) { | |
ca8e3d75 | 1544 | if (elem_rows[i].hasClassName("Selected")) { |
e69fb880 AD |
1545 | var bare_id = elem_rows[i].id.replace(/^[A-Z]*?-/, ""); |
1546 | rows.push(bare_id); | |
1547 | } | |
1548 | } | |
1549 | ||
1550 | } catch (e) { | |
1551 | exception_error("getSelectedTableRowIds", e); | |
1552 | } | |
1553 | ||
1554 | return rows; | |
1555 | } | |
1556 |