]>
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 | |
e8a429e3 AD |
26 | disableHotkeys(); |
27 | ||
273d1e29 | 28 | try { |
e8a429e3 | 29 | |
acac8448 | 30 | var ebc = $("xebContent"); |
273d1e29 AD |
31 | |
32 | if (ebc) { | |
33 | ||
34 | Element.show("dialog_overlay"); | |
35 | Element.show("errorBoxShadow"); | |
36 | ||
37 | if (ext_info) { | |
38 | if (ext_info.responseText) { | |
39 | ext_info = ext_info.responseText; | |
40 | } | |
e8a429e3 | 41 | } |
273d1e29 AD |
42 | |
43 | ebc.innerHTML = | |
44 | "<div><b>Error message:</b></div>" + | |
84c7b824 AD |
45 | "<pre>" + msg + "</pre>"; |
46 | ||
47 | if (ext_info) { | |
48 | ebc.innerHTML += "<div><b>Additional information:</b></div>" + | |
0dfdf708 | 49 | "<textarea readonly=\"1\">" + ext_info + "</textarea>"; |
84c7b824 AD |
50 | } |
51 | ||
52 | ebc.innerHTML += "<div><b>Stack trace:</b></div>" + | |
53 | "<textarea readonly=\"1\">" + e.stack + "</textarea>"; | |
0dfdf708 | 54 | |
273d1e29 AD |
55 | } else { |
56 | alert(msg); | |
e8a429e3 AD |
57 | } |
58 | ||
273d1e29 | 59 | } catch (e) { |
e8a429e3 | 60 | alert(msg); |
e8a429e3 | 61 | |
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 | ||
e828e31e | 200 | function cleanSelected(element) { |
acac8448 | 201 | var content = $(element); |
f0601b87 AD |
202 | |
203 | for (i = 0; i < content.rows.length; i++) { | |
204 | content.rows[i].className = content.rows[i].className.replace("Selected", ""); | |
205 | } | |
f0601b87 AD |
206 | } |
207 | ||
208 | function getVisibleUnreadHeadlines() { | |
acac8448 | 209 | var content = $("headlinesList"); |
f0601b87 AD |
210 | |
211 | var rows = new Array(); | |
212 | ||
3a40e8a2 AD |
213 | if (!content) return rows; |
214 | ||
f0601b87 AD |
215 | for (i = 0; i < content.rows.length; i++) { |
216 | var row_id = content.rows[i].id.replace("RROW-", ""); | |
217 | if (row_id.length > 0 && content.rows[i].className.match("Unread")) { | |
218 | rows.push(row_id); | |
219 | } | |
220 | } | |
221 | return rows; | |
222 | } | |
223 | ||
76b4eae1 AD |
224 | function setCookie(name, value, lifetime, path, domain, secure) { |
225 | ||
226 | var d = false; | |
227 | ||
228 | if (lifetime) { | |
229 | d = new Date(); | |
be0801a1 | 230 | d.setTime(d.getTime() + (lifetime * 1000)); |
76b4eae1 | 231 | } |
cdbb6dc6 | 232 | |
84c7b824 | 233 | console.log("setCookie: " + name + " => " + value + ": " + d); |
76b4eae1 AD |
234 | |
235 | int_setCookie(name, value, d, path, domain, secure); | |
236 | ||
237 | } | |
238 | ||
239 | function int_setCookie(name, value, expires, path, domain, secure) { | |
ac43eba1 AD |
240 | document.cookie= name + "=" + escape(value) + |
241 | ((expires) ? "; expires=" + expires.toGMTString() : "") + | |
242 | ((path) ? "; path=" + path : "") + | |
243 | ((domain) ? "; domain=" + domain : "") + | |
244 | ((secure) ? "; secure" : ""); | |
245 | } | |
246 | ||
76b4eae1 AD |
247 | function delCookie(name, path, domain) { |
248 | if (getCookie(name)) { | |
249 | document.cookie = name + "=" + | |
250 | ((path) ? ";path=" + path : "") + | |
251 | ((domain) ? ";domain=" + domain : "" ) + | |
252 | ";expires=Thu, 01-Jan-1970 00:00:01 GMT"; | |
253 | } | |
254 | } | |
255 | ||
256 | ||
ac43eba1 AD |
257 | function getCookie(name) { |
258 | ||
259 | var dc = document.cookie; | |
260 | var prefix = name + "="; | |
261 | var begin = dc.indexOf("; " + prefix); | |
262 | if (begin == -1) { | |
263 | begin = dc.indexOf(prefix); | |
264 | if (begin != 0) return null; | |
265 | } | |
266 | else { | |
267 | begin += 2; | |
268 | } | |
269 | var end = document.cookie.indexOf(";", begin); | |
270 | if (end == -1) { | |
271 | end = dc.length; | |
272 | } | |
273 | return unescape(dc.substring(begin + prefix.length, end)); | |
274 | } | |
275 | ||
e828e31e AD |
276 | function gotoPreferences() { |
277 | document.location.href = "prefs.php"; | |
278 | } | |
279 | ||
280 | function gotoMain() { | |
281 | document.location.href = "tt-rss.php"; | |
282 | } | |
283 | ||
8158c57a AD |
284 | function gotoExportOpml() { |
285 | document.location.href = "opml.php?op=Export"; | |
286 | } | |
86741347 | 287 | |
c9268ed5 | 288 | |
b6644d29 AD |
289 | /** * @(#)isNumeric.js * * Copyright (c) 2000 by Sundar Dorai-Raj |
290 | * * @author Sundar Dorai-Raj | |
291 | * * Email: sdoraira@vt.edu | |
292 | * * This program is free software; you can redistribute it and/or | |
293 | * * modify it under the terms of the GNU General Public License | |
294 | * * as published by the Free Software Foundation; either version 2 | |
295 | * * of the License, or (at your option) any later version, | |
296 | * * provided that any use properly credits the author. | |
297 | * * This program is distributed in the hope that it will be useful, | |
298 | * * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
299 | * * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
300 | * * GNU General Public License for more details at http://www.gnu.org * * */ | |
301 | ||
302 | var numbers=".0123456789"; | |
303 | function isNumeric(x) { | |
304 | // is x a String or a character? | |
305 | if(x.length>1) { | |
306 | // remove negative sign | |
307 | x=Math.abs(x)+""; | |
308 | for(j=0;j<x.length;j++) { | |
309 | // call isNumeric recursively for each character | |
310 | number=isNumeric(x.substring(j,j+1)); | |
311 | if(!number) return number; | |
312 | } | |
313 | return number; | |
314 | } | |
315 | else { | |
316 | // if x is number return true | |
317 | if(numbers.indexOf(x)>=0) return true; | |
318 | return false; | |
319 | } | |
320 | } | |
321 | ||
3745788e | 322 | |
386cbf27 | 323 | function toggleSelectRowById(sender, id) { |
acac8448 | 324 | var row = $(id); |
386cbf27 AD |
325 | |
326 | if (sender.checked) { | |
327 | if (!row.className.match("Selected")) { | |
328 | row.className = row.className + "Selected"; | |
329 | } | |
330 | } else { | |
331 | if (row.className.match("Selected")) { | |
332 | row.className = row.className.replace("Selected", ""); | |
333 | } | |
334 | } | |
335 | } | |
336 | ||
b92e6209 AD |
337 | function toggleSelectListRow(sender) { |
338 | var parent_row = sender.parentNode; | |
339 | ||
340 | if (sender.checked) { | |
341 | if (!parent_row.className.match("Selected")) { | |
342 | parent_row.className = parent_row.className + "Selected"; | |
343 | } | |
344 | } else { | |
345 | if (parent_row.className.match("Selected")) { | |
346 | parent_row.className = parent_row.className.replace("Selected", ""); | |
347 | } | |
348 | } | |
349 | } | |
350 | ||
67343d9f AD |
351 | function tSR(sender) { |
352 | return toggleSelectRow(sender); | |
353 | } | |
386cbf27 | 354 | |
1572afe5 AD |
355 | function toggleSelectRow(sender) { |
356 | var parent_row = sender.parentNode.parentNode; | |
357 | ||
358 | if (sender.checked) { | |
359 | if (!parent_row.className.match("Selected")) { | |
360 | parent_row.className = parent_row.className + "Selected"; | |
361 | } | |
362 | } else { | |
363 | if (parent_row.className.match("Selected")) { | |
364 | parent_row.className = parent_row.className.replace("Selected", ""); | |
365 | } | |
366 | } | |
367 | } | |
368 | ||
b9073cd9 AD |
369 | function checkboxToggleElement(elem, id) { |
370 | if (elem.checked) { | |
ecace165 | 371 | Effect.Appear(id, {duration : 0.5}); |
b9073cd9 | 372 | } else { |
ecace165 | 373 | Effect.Fade(id, {duration : 0.5}); |
b9073cd9 AD |
374 | } |
375 | } | |
376 | ||
1b0809ae AD |
377 | function dropboxSelect(e, v) { |
378 | for (i = 0; i < e.length; i++) { | |
379 | if (e[i].value == v) { | |
380 | e.selectedIndex = i; | |
381 | break; | |
382 | } | |
383 | } | |
384 | } | |
0ee1d1a0 AD |
385 | |
386 | // originally stolen from http://www.11tmr.com/11tmr.nsf/d6plinks/MWHE-695L9Z | |
387 | // bugfixed just a little bit :-) | |
388 | function getURLParam(strParamName){ | |
389 | var strReturn = ""; | |
390 | var strHref = window.location.href; | |
391 | ||
392 | if (strHref.indexOf("#") == strHref.length-1) { | |
393 | strHref = strHref.substring(0, strHref.length-1); | |
394 | } | |
395 | ||
396 | if ( strHref.indexOf("?") > -1 ){ | |
397 | var strQueryString = strHref.substr(strHref.indexOf("?")); | |
398 | var aQueryString = strQueryString.split("&"); | |
399 | for ( var iParam = 0; iParam < aQueryString.length; iParam++ ){ | |
400 | if (aQueryString[iParam].indexOf(strParamName + "=") > -1 ){ | |
401 | var aParam = aQueryString[iParam].split("="); | |
402 | strReturn = aParam[1]; | |
403 | break; | |
404 | } | |
405 | } | |
406 | } | |
407 | return strReturn; | |
408 | } | |
409 | ||
cf1bc085 AD |
410 | function leading_zero(p) { |
411 | var s = String(p); | |
412 | if (s.length == 1) s = "0" + s; | |
413 | return s; | |
414 | } | |
c38c2b69 | 415 | |
84c7b824 AD |
416 | function make_timestamp() { |
417 | var d = new Date(); | |
418 | ||
419 | return leading_zero(d.getHours()) + ":" + leading_zero(d.getMinutes()) + | |
420 | ":" + leading_zero(d.getSeconds()); | |
421 | } | |
422 | ||
423 | ||
e8a429e3 | 424 | function closeErrorBox() { |
5ede560f | 425 | |
273d1e29 | 426 | if (Element.visible("errorBoxShadow")) { |
e8a429e3 | 427 | Element.hide("dialog_overlay"); |
273d1e29 | 428 | Element.hide("errorBoxShadow"); |
e5d758e3 | 429 | |
e8a429e3 | 430 | enableHotkeys(); |
e5d758e3 AD |
431 | } |
432 | ||
e8a429e3 AD |
433 | return false; |
434 | } | |
86b682ce | 435 | |
e8a429e3 AD |
436 | function closeInfoBox(cleanup) { |
437 | ||
588e4dc3 AD |
438 | try { |
439 | enableHotkeys(); | |
e8a429e3 | 440 | |
588e4dc3 AD |
441 | if (Element.visible("infoBoxShadow")) { |
442 | Element.hide("dialog_overlay"); | |
443 | Element.hide("infoBoxShadow"); | |
e8a429e3 | 444 | |
55132a45 | 445 | if (cleanup) $("infoBox").innerHTML = " "; |
588e4dc3 AD |
446 | } |
447 | } catch (e) { | |
448 | exception_error("closeInfoBox", e); | |
e8a429e3 | 449 | } |
588e4dc3 | 450 | |
90ac84df | 451 | return false; |
e5d758e3 AD |
452 | } |
453 | ||
454 | ||
542aebac | 455 | function displayDlg(id, param, callback) { |
7b5c6012 | 456 | |
35a03bdd | 457 | notify_progress("Loading, please wait...", true); |
7b5c6012 | 458 | |
7b5c6012 | 459 | disableHotkeys(); |
2371c520 | 460 | |
b4e75b2a | 461 | var query = "?op=dlg&id=" + |
288487e4 AD |
462 | param_escape(id) + "¶m=" + param_escape(param); |
463 | ||
b4e75b2a AD |
464 | new Ajax.Request("backend.php", { |
465 | parameters: query, | |
288487e4 AD |
466 | onComplete: function (transport) { |
467 | infobox_callback2(transport); | |
542aebac | 468 | if (callback) callback(transport); |
288487e4 AD |
469 | } }); |
470 | ||
90ac84df | 471 | return false; |
7b5c6012 AD |
472 | } |
473 | ||
288487e4 AD |
474 | function infobox_submit_callback2(transport) { |
475 | closeInfoBox(); | |
79f3553b | 476 | |
288487e4 AD |
477 | try { |
478 | // called from prefs, reload tab | |
438f2ce9 | 479 | if (typeof active_tab != 'undefined' && active_tab) { |
288487e4 | 480 | selectTab(active_tab, false); |
5e6f933a | 481 | } |
288487e4 | 482 | } catch (e) { } |
79f3553b | 483 | |
288487e4 AD |
484 | if (transport.responseText) { |
485 | notify_info(transport.responseText); | |
486 | } | |
7b5c6012 AD |
487 | } |
488 | ||
d395a942 AD |
489 | function infobox_callback2(transport) { |
490 | try { | |
5ede560f | 491 | |
84c7b824 | 492 | console.log("infobox_callback2"); |
5ede560f | 493 | |
acac8448 | 494 | var box = $('infoBox'); |
de85cac2 | 495 | |
d395a942 | 496 | if (box) { |
1dc47c41 | 497 | |
de85cac2 AD |
498 | if (!getInitParam("infobox_disable_overlay")) { |
499 | Element.show("dialog_overlay"); | |
aa8716da | 500 | } |
de85cac2 AD |
501 | |
502 | box.innerHTML=transport.responseText; | |
503 | Element.show("infoBoxShadow"); | |
504 | //Effect.SlideDown("infoBoxShadow", {duration : 1.0}); | |
505 | ||
506 | ||
d395a942 | 507 | } |
05fcdf52 | 508 | |
6068d33b AD |
509 | disableHotkeys(); |
510 | ||
d395a942 AD |
511 | notify(""); |
512 | } catch (e) { | |
513 | exception_error("infobox_callback2", e); | |
442d77f1 AD |
514 | } |
515 | } | |
516 | ||
18ab3d7a | 517 | function createFilter() { |
7b5c6012 | 518 | |
438f2ce9 | 519 | try { |
6068d33b | 520 | |
438f2ce9 AD |
521 | var form = document.forms['filter_add_form']; |
522 | var reg_exp = form.reg_exp.value; | |
523 | ||
524 | if (reg_exp == "") { | |
525 | alert(__("Can't add filter: nothing to match on.")); | |
526 | return false; | |
527 | } | |
f705f206 AD |
528 | |
529 | var query = "?op=rpc&subop=verifyRegexp®_exp=" + param_escape(reg_exp); | |
530 | ||
531 | notify_progress("Verifying regular expression..."); | |
532 | ||
533 | new Ajax.Request("backend.php", { | |
534 | parameters: query, | |
535 | onComplete: function(transport) { | |
536 | handle_rpc_reply(transport); | |
537 | ||
538 | var response = transport.responseXML; | |
539 | ||
540 | if (response) { | |
541 | var s = response.getElementsByTagName("status")[0].firstChild.nodeValue; | |
288487e4 | 542 | |
f705f206 AD |
543 | notify(''); |
544 | ||
545 | if (s == "INVALID") { | |
546 | alert("Match regular expression seems to be invalid."); | |
547 | return; | |
548 | } else { | |
549 | ||
550 | var query = Form.serialize("filter_add_form"); | |
551 | ||
552 | // we can be called from some other tab in Prefs | |
553 | if (typeof active_tab != 'undefined' && active_tab) { | |
554 | active_tab = "filterConfig"; | |
555 | } | |
556 | ||
557 | new Ajax.Request("backend.php?" + query, { | |
558 | onComplete: function (transport) { | |
559 | infobox_submit_callback2(transport); | |
560 | } }); | |
561 | ||
562 | return true; | |
563 | } | |
564 | } | |
565 | ||
438f2ce9 | 566 | } }); |
438f2ce9 AD |
567 | |
568 | } catch (e) { | |
569 | exception_error("createFilter", e); | |
570 | } | |
7b5c6012 AD |
571 | } |
572 | ||
605f7d46 | 573 | function isValidURL(s) { |
0d32b41e | 574 | return s.match("http://") != null || s.match("https://") != null || s.match("feed://") != null; |
605f7d46 | 575 | } |
07eb9178 | 576 | |
18ab3d7a | 577 | function subscribeToFeed() { |
07eb9178 | 578 | |
a5819bb3 AD |
579 | try { |
580 | ||
c91c2249 AD |
581 | var form = document.forms['feed_add_form']; |
582 | var feed_url = form.feed_url.value; | |
583 | ||
584 | if (feed_url == "") { | |
89cb787e | 585 | alert(__("Can't subscribe: no feed URL given.")); |
c91c2249 AD |
586 | return false; |
587 | } | |
588 | ||
1ba6daf7 | 589 | notify_progress(__("Subscribing to feed..."), true); |
07eb9178 | 590 | |
07eb9178 AD |
591 | var query = Form.serialize("feed_add_form"); |
592 | ||
84c7b824 | 593 | console.log("subscribe q: " + query); |
f27de515 | 594 | |
a5819bb3 AD |
595 | Form.disable("feed_add_form"); |
596 | ||
288487e4 AD |
597 | new Ajax.Request("backend.php", { |
598 | parameters: query, | |
599 | onComplete: function(transport) { | |
a5819bb3 AD |
600 | //dlg_frefresh_callback(transport); |
601 | ||
55a51373 | 602 | try { |
a5819bb3 | 603 | |
5414ad4c AD |
604 | if (!transport.responseXML) |
605 | console.log(transport.responseText); | |
606 | ||
55a51373 AD |
607 | var result = transport.responseXML.getElementsByTagName('result')[0]; |
608 | var rc = parseInt(result.getAttribute('code')); | |
609 | ||
610 | Form.enable("feed_add_form"); | |
611 | ||
612 | notify(''); | |
613 | ||
614 | switch (rc) { | |
615 | case 1: | |
616 | closeInfoBox(); | |
617 | notify_info(__("Subscribed to %s").replace("%s", feed_url)); | |
618 | ||
619 | if (inPreferences()) { | |
620 | updateFeedList(); | |
621 | } else { | |
622 | setTimeout('updateFeedList(false, false)', 50); | |
623 | } | |
624 | break; | |
625 | case 2: | |
5414ad4c AD |
626 | alert(__("Specified URL seems to be invalid.")); |
627 | break; | |
55a51373 | 628 | case 3: |
5414ad4c | 629 | alert(__("Specified URL doesn't seem to contain any feeds.")); |
55a51373 AD |
630 | break; |
631 | case 4: | |
632 | new Ajax.Request("backend.php", { | |
633 | parameters: 'op=rpc&subop=extractfeedurls&url=' + encodeURIComponent(feed_url), | |
634 | onComplete: function(transport) { | |
635 | var result = transport.responseXML.getElementsByTagName('urls')[0]; | |
636 | var feeds = JSON.parse(result.firstChild.nodeValue); | |
637 | var select = document.getElementById("faad_feeds_container_select"); | |
638 | ||
639 | while (select.hasChildNodes()) { | |
640 | select.removeChild(elem.firstChild); | |
641 | } | |
642 | var count = 0; | |
643 | for (var feedUrl in feeds) { | |
644 | select.insert(new Option(feeds[feedUrl], feedUrl, false)); | |
645 | count++; | |
646 | } | |
647 | if (count > 5) count = 5; | |
648 | select.size = count; | |
649 | ||
650 | Effect.Appear('fadd_feeds_container', {duration : 0.5}); | |
5eeb3874 | 651 | } |
55a51373 AD |
652 | }); |
653 | break; | |
5414ad4c AD |
654 | case 5: |
655 | alert(__("Couldn't download the specified URL.")); | |
656 | break; | |
55a51373 AD |
657 | case 0: |
658 | alert(__("You are already subscribed to this feed.")); | |
659 | break; | |
660 | } | |
5eeb3874 | 661 | |
55a51373 AD |
662 | } catch (e) { |
663 | exception_error("subscribeToFeed", e); | |
a5819bb3 AD |
664 | } |
665 | ||
288487e4 | 666 | } }); |
7bc4f251 | 667 | |
a5819bb3 AD |
668 | } catch (e) { |
669 | exception_error("subscribeToFeed", e); | |
670 | } | |
671 | ||
7bc4f251 | 672 | return false; |
07eb9178 AD |
673 | } |
674 | ||
6e6504bc | 675 | function filterCR(e, f) |
86b682ce AD |
676 | { |
677 | var key; | |
678 | ||
679 | if(window.event) | |
680 | key = window.event.keyCode; //IE | |
681 | else | |
682 | key = e.which; //firefox | |
683 | ||
6e6504bc AD |
684 | if (key == 13) { |
685 | if (typeof f != 'undefined') { | |
686 | f(); | |
687 | return false; | |
688 | } else { | |
689 | return false; | |
690 | } | |
691 | } else { | |
692 | return true; | |
693 | } | |
86b682ce AD |
694 | } |
695 | ||
33d13e72 | 696 | function getInitParam(key) { |
40496720 | 697 | return init_params[key]; |
33d13e72 | 698 | } |
3ac2b520 | 699 | |
dbfc9522 | 700 | function setInitParam(key, value) { |
5158ced9 | 701 | init_params[key] = value; |
be0801a1 AD |
702 | } |
703 | ||
273d1e29 | 704 | function fatalError(code, msg, ext_info) { |
a7565293 | 705 | try { |
a7565293 | 706 | |
91743a49 AD |
707 | if (!ext_info) ext_info = "N/A"; |
708 | ||
b4c27af7 | 709 | if (code == 6) { |
206d4967 | 710 | window.location.href = "tt-rss.php"; |
b4c27af7 | 711 | } else if (code == 5) { |
661135c7 | 712 | window.location.href = "db-updater.php"; |
b4c27af7 | 713 | } else { |
4724a093 | 714 | |
273d1e29 | 715 | if (msg == "") msg = "Unknown error"; |
42c32916 | 716 | |
acac8448 | 717 | var ebc = $("xebContent"); |
4724a093 | 718 | |
273d1e29 AD |
719 | if (ebc) { |
720 | ||
721 | Element.show("dialog_overlay"); | |
722 | Element.show("errorBoxShadow"); | |
723 | Element.hide("xebBtn"); | |
724 | ||
725 | if (ext_info) { | |
726 | if (ext_info.responseText) { | |
727 | ext_info = ext_info.responseText; | |
728 | } | |
729 | } | |
730 | ||
731 | ebc.innerHTML = | |
732 | "<div><b>Error message:</b></div>" + | |
733 | "<pre>" + msg + "</pre>" + | |
734 | "<div><b>Additional information:</b></div>" + | |
735 | "<textarea readonly=\"1\">" + ext_info + "</textarea>"; | |
736 | } | |
4724a093 | 737 | } |
a7565293 AD |
738 | |
739 | } catch (e) { | |
740 | exception_error("fatalError", e); | |
741 | } | |
742 | } | |
743 | ||
d0da85c2 AD |
744 | function filterDlgCheckType(sender) { |
745 | ||
746 | try { | |
747 | ||
748 | var ftype = sender[sender.selectedIndex].value; | |
749 | ||
750 | var form = document.forms["filter_add_form"]; | |
751 | ||
752 | if (!form) { | |
753 | form = document.forms["filter_edit_form"]; | |
754 | } | |
755 | ||
756 | if (!form) { | |
84c7b824 | 757 | console.log("filterDlgCheckType: can't find form!"); |
d0da85c2 AD |
758 | return; |
759 | } | |
760 | ||
761 | // if selected filter type is 5 (Date) enable the modifier dropbox | |
762 | if (ftype == 5) { | |
763 | Element.show("filter_dlg_date_mod_box"); | |
764 | Element.show("filter_dlg_date_chk_box"); | |
765 | } else { | |
766 | Element.hide("filter_dlg_date_mod_box"); | |
767 | Element.hide("filter_dlg_date_chk_box"); | |
768 | ||
769 | } | |
770 | ||
771 | } catch (e) { | |
772 | exception_error("filterDlgCheckType", e); | |
773 | } | |
774 | ||
775 | } | |
776 | ||
350f0ad1 AD |
777 | function filterDlgCheckAction(sender) { |
778 | ||
779 | try { | |
780 | ||
781 | var action = sender[sender.selectedIndex].value; | |
782 | ||
783 | var form = document.forms["filter_add_form"]; | |
784 | ||
785 | if (!form) { | |
786 | form = document.forms["filter_edit_form"]; | |
787 | } | |
788 | ||
789 | if (!form) { | |
84c7b824 | 790 | console.log("filterDlgCheckAction: can't find form!"); |
350f0ad1 AD |
791 | return; |
792 | } | |
793 | ||
acac8448 | 794 | var action_param = $("filter_dlg_param_box"); |
350f0ad1 AD |
795 | |
796 | if (!action_param) { | |
84c7b824 | 797 | console.log("filterDlgCheckAction: can't find action param box!"); |
350f0ad1 AD |
798 | return; |
799 | } | |
800 | ||
801 | // if selected action supports parameters, enable params field | |
ceb30ba4 | 802 | if (action == 4 || action == 6 || action == 7) { |
143a4973 | 803 | Element.show(action_param); |
ceb30ba4 AD |
804 | if (action != 7) { |
805 | Element.show(form.action_param); | |
806 | Element.hide(form.action_param_label); | |
807 | } else { | |
808 | Element.show(form.action_param_label); | |
809 | Element.hide(form.action_param); | |
810 | } | |
350f0ad1 | 811 | } else { |
143a4973 | 812 | Element.hide(action_param); |
350f0ad1 AD |
813 | } |
814 | ||
815 | } catch (e) { | |
438f2ce9 | 816 | exception_error("filterDlgCheckAction", e); |
350f0ad1 AD |
817 | } |
818 | ||
819 | } | |
ef16ae37 | 820 | |
d0da85c2 AD |
821 | function filterDlgCheckDate() { |
822 | try { | |
823 | var form = document.forms["filter_add_form"]; | |
824 | ||
825 | if (!form) { | |
826 | form = document.forms["filter_edit_form"]; | |
827 | } | |
828 | ||
829 | if (!form) { | |
84c7b824 | 830 | console.log("filterDlgCheckAction: can't find form!"); |
d0da85c2 AD |
831 | return; |
832 | } | |
833 | ||
834 | var reg_exp = form.reg_exp.value; | |
835 | ||
b4e75b2a | 836 | var query = "?op=rpc&subop=checkDate&date=" + reg_exp; |
d0da85c2 | 837 | |
b4e75b2a AD |
838 | new Ajax.Request("backend.php", { |
839 | parameters: query, | |
d0da85c2 AD |
840 | onComplete: function(transport) { |
841 | ||
842 | var form = document.forms["filter_add_form"]; | |
843 | ||
844 | if (!form) { | |
845 | form = document.forms["filter_edit_form"]; | |
846 | } | |
847 | ||
848 | if (transport.responseXML) { | |
849 | var result = transport.responseXML.getElementsByTagName("result")[0]; | |
850 | ||
851 | if (result && result.firstChild) { | |
852 | if (result.firstChild.nodeValue == "1") { | |
853 | ||
854 | new Effect.Highlight(form.reg_exp, {startcolor : '#00ff00'}); | |
855 | ||
856 | return; | |
857 | } | |
858 | } | |
859 | } | |
860 | ||
861 | new Effect.Highlight(form.reg_exp, {startcolor : '#ff0000'}); | |
862 | ||
863 | } }); | |
864 | ||
865 | ||
866 | } catch (e) { | |
867 | exception_error("filterDlgCheckDate", e); | |
868 | } | |
869 | } | |
870 | ||
ef16ae37 AD |
871 | function explainError(code) { |
872 | return displayDlg("explainError", code); | |
873 | } | |
01a87dff | 874 | |
f6d40ed2 | 875 | function displayHelpInfobox(topic_id) { |
c4a36709 | 876 | |
f6d40ed2 AD |
877 | var url = "backend.php?op=help&tid=" + param_escape(topic_id); |
878 | ||
879 | var w = window.open(url, "ttrss_help", | |
880 | "status=0,toolbar=0,location=0,width=450,height=500,scrollbars=1,menubar=0"); | |
881 | ||
f6d40ed2 | 882 | } |
e635d56a | 883 | |
99509451 | 884 | function loading_set_progress(p) { |
730dbf19 | 885 | try { |
fca95d5f AD |
886 | if (p < last_progress_point || !Element.visible("overlay")) return; |
887 | ||
50eefedb | 888 | console.log("loading_set_progress : " + p + " (" + last_progress_point + ")"); |
99509451 | 889 | |
acac8448 | 890 | var o = $("l_progress_i"); |
99509451 | 891 | |
673c9946 AD |
892 | // o.style.width = (p * 2) + "px"; |
893 | ||
99509451 AD |
894 | new Effect.Scale(o, p, { |
895 | scaleY : false, | |
896 | scaleFrom : last_progress_point, | |
897 | scaleMode: { originalWidth : 200 }, | |
673c9946 | 898 | queue: { position: 'end', scope: 'LSP-Q', limit: 3 } }); |
99509451 AD |
899 | |
900 | last_progress_point = p; | |
730dbf19 AD |
901 | |
902 | } catch (e) { | |
903 | exception_error("loading_set_progress", e); | |
904 | } | |
905 | } | |
08827aaf AD |
906 | |
907 | function remove_splash() { | |
908 | if (Element.visible("overlay")) { | |
84c7b824 | 909 | console.log("about to remove splash, OMG!"); |
08827aaf | 910 | Element.hide("overlay"); |
84c7b824 | 911 | console.log("removed splash!"); |
08827aaf AD |
912 | } |
913 | } | |
071ec48f | 914 | |
c2913898 AD |
915 | function getSelectedFeedsFromBrowser() { |
916 | ||
acac8448 | 917 | var list = $("browseFeedList"); |
c2913898 AD |
918 | |
919 | var selected = new Array(); | |
920 | ||
921 | for (i = 0; i < list.childNodes.length; i++) { | |
922 | var child = list.childNodes[i]; | |
923 | if (child.id && child.id.match("FBROW-")) { | |
924 | var id = child.id.replace("FBROW-", ""); | |
925 | ||
acac8448 | 926 | var cb = $("FBCHK-" + id); |
c2913898 AD |
927 | |
928 | if (cb.checked) { | |
929 | selected.push(id); | |
930 | } | |
931 | } | |
932 | } | |
933 | ||
934 | return selected; | |
935 | } | |
936 | ||
2bab8824 AD |
937 | function updateFeedBrowser() { |
938 | try { | |
939 | ||
ef88b1cc | 940 | var query = Form.serialize("feed_browser"); |
f4280bdd AD |
941 | |
942 | Element.show('feed_browser_spinner'); | |
2bab8824 | 943 | |
b4e75b2a AD |
944 | new Ajax.Request("backend.php", { |
945 | parameters: query, | |
2bab8824 AD |
946 | onComplete: function(transport) { |
947 | notify(''); | |
948 | ||
f4280bdd AD |
949 | Element.hide('feed_browser_spinner'); |
950 | ||
acac8448 | 951 | var c = $("browseFeedList"); |
2bab8824 AD |
952 | var r = transport.responseXML.getElementsByTagName("content")[0]; |
953 | var nr = transport.responseXML.getElementsByTagName("num-results")[0]; | |
ef88b1cc | 954 | var mode = transport.responseXML.getElementsByTagName("mode")[0]; |
2bab8824 AD |
955 | |
956 | if (c && r) { | |
957 | c.innerHTML = r.firstChild.nodeValue; | |
958 | } | |
ef88b1cc AD |
959 | |
960 | if (parseInt(mode.getAttribute("value")) == 2) { | |
961 | Element.show('feed_archive_remove'); | |
962 | } else { | |
963 | Element.hide('feed_archive_remove'); | |
964 | } | |
2bab8824 | 965 | |
2bab8824 AD |
966 | } }); |
967 | ||
2bab8824 AD |
968 | } catch (e) { |
969 | exception_error("updateFeedBrowser", e); | |
970 | } | |
082ae95b | 971 | |
2bab8824 AD |
972 | } |
973 | ||
2184738a AD |
974 | function transport_error_check(transport) { |
975 | try { | |
976 | if (transport.responseXML) { | |
977 | var error = transport.responseXML.getElementsByTagName("error")[0]; | |
978 | ||
979 | if (error) { | |
980 | var code = error.getAttribute("error-code"); | |
981 | var msg = error.getAttribute("error-msg"); | |
982 | if (code != 0) { | |
983 | fatalError(code, msg); | |
984 | return false; | |
985 | } | |
986 | } | |
987 | } | |
988 | } catch (e) { | |
989 | exception_error("check_for_error_xml", e); | |
990 | } | |
991 | return true; | |
992 | } | |
2bab8824 | 993 | |
261b88b3 AD |
994 | function strip_tags(s) { |
995 | return s.replace(/<\/?[^>]+(>|$)/g, ""); | |
996 | } | |
997 | ||
998 | function truncate_string(s, length) { | |
999 | if (!length) length = 30; | |
1000 | var tmp = s.substring(0, length); | |
1001 | if (s.length > length) tmp += "…"; | |
1002 | return tmp; | |
1003 | } | |
ab553f9a | 1004 | |
78935092 AD |
1005 | function hotkey_prefix_timeout() { |
1006 | try { | |
1007 | ||
1008 | var date = new Date(); | |
1009 | var ts = Math.round(date.getTime() / 1000); | |
1010 | ||
1011 | if (hotkey_prefix_pressed && ts - hotkey_prefix_pressed >= 5) { | |
84c7b824 | 1012 | console.log("hotkey_prefix seems to be stuck, aborting"); |
78935092 AD |
1013 | hotkey_prefix_pressed = false; |
1014 | hotkey_prefix = false; | |
1015 | Element.hide('cmdline'); | |
1016 | } | |
1017 | ||
1018 | setTimeout("hotkey_prefix_timeout()", 1000); | |
1019 | ||
1020 | } catch (e) { | |
1021 | exception_error("hotkey_prefix_timeout", e); | |
1022 | } | |
1023 | } | |
1024 | ||
37e93d6c AD |
1025 | function hideAuxDlg() { |
1026 | try { | |
1027 | Element.hide('auxDlg'); | |
1028 | } catch (e) { | |
1029 | exception_error("hideAuxDlg", e); | |
1030 | } | |
1031 | } | |
1032 | ||
ef88b1cc AD |
1033 | function feedBrowserSubscribe() { |
1034 | try { | |
1035 | ||
1036 | var selected = getSelectedFeedsFromBrowser(); | |
1037 | ||
1038 | var mode = document.forms['feed_browser'].mode; | |
1039 | ||
1040 | mode = mode[mode.selectedIndex].value; | |
1041 | ||
1042 | if (selected.length > 0) { | |
1043 | closeInfoBox(); | |
1044 | ||
1045 | notify_progress("Loading, please wait...", true); | |
1046 | ||
1047 | var query = "?op=rpc&subop=massSubscribe&ids="+ | |
1048 | param_escape(selected.toString()) + "&mode=" + param_escape(mode); | |
1049 | ||
1050 | new Ajax.Request("backend.php", { | |
1051 | parameters: query, | |
1052 | onComplete: function(transport) { | |
1053 | ||
1054 | var nf = transport.responseXML.getElementsByTagName('num-feeds')[0]; | |
1055 | var nf_value = nf.getAttribute("value"); | |
1056 | ||
1057 | notify_info(__("Subscribed to %d feed(s).").replace("%d", nf_value)); | |
1058 | ||
1059 | if (inPreferences()) { | |
1060 | updateFeedList(); | |
1061 | } else { | |
1062 | setTimeout('updateFeedList(false, false)', 50); | |
1063 | } | |
1064 | } }); | |
1065 | ||
1066 | } else { | |
1067 | alert(__("No feeds are selected.")); | |
1068 | } | |
1069 | ||
1070 | } catch (e) { | |
1071 | exception_error("feedBrowserSubscribe", e); | |
1072 | } | |
1073 | } | |
1074 | ||
1075 | function feedArchiveRemove() { | |
1076 | try { | |
1077 | ||
1078 | var selected = getSelectedFeedsFromBrowser(); | |
1079 | ||
1080 | if (selected.length > 0) { | |
1081 | ||
d9084cf2 | 1082 | var pr = __("Remove selected feeds from the archive? Feeds with stored articles will not be removed."); |
ef88b1cc AD |
1083 | |
1084 | if (confirm(pr)) { | |
1085 | Element.show('feed_browser_spinner'); | |
1086 | ||
1087 | var query = "?op=rpc&subop=remarchived&ids=" + | |
1088 | param_escape(selected.toString());; | |
1089 | ||
1090 | new Ajax.Request("backend.php", { | |
1091 | parameters: query, | |
1092 | onComplete: function(transport) { | |
1093 | updateFeedBrowser(); | |
1094 | } }); | |
1095 | } | |
1096 | ||
1097 | } else { | |
1098 | alert(__("No feeds are selected.")); | |
1099 | } | |
1100 | ||
1101 | } catch (e) { | |
1102 | exception_error("feedArchiveRemove", e); | |
1103 | } | |
1104 | } | |
1105 | ||
7abf159d | 1106 | function uploadIconHandler(rc) { |
c3b7b797 | 1107 | try { |
7abf159d AD |
1108 | switch (rc) { |
1109 | case 0: | |
1110 | notify_info("Upload complete."); | |
1111 | if (inPreferences()) { | |
1112 | updateFeedList(); | |
1113 | } else { | |
1114 | setTimeout('updateFeedList(false, false)', 50); | |
1115 | } | |
1116 | break; | |
1117 | case 1: | |
1118 | notify_error("Upload failed: icon is too big."); | |
1119 | break; | |
1120 | case 2: | |
1121 | notify_error("Upload failed."); | |
1122 | break; | |
1123 | } | |
1124 | ||
1125 | } catch (e) { | |
1126 | exception_error("uploadIconHandler", e); | |
1127 | } | |
1128 | } | |
1129 | ||
1130 | function removeFeedIcon(id) { | |
1131 | ||
1132 | try { | |
1133 | ||
1134 | if (confirm(__("Remove stored feed icon?"))) { | |
1135 | var query = "backend.php?op=pref-feeds&subop=removeicon&feed_id=" + param_escape(id); | |
c3b7b797 | 1136 | |
84c7b824 | 1137 | console.log(query); |
c3b7b797 | 1138 | |
7abf159d | 1139 | notify_progress("Removing feed icon...", true); |
c3b7b797 | 1140 | |
7abf159d AD |
1141 | new Ajax.Request("backend.php", { |
1142 | parameters: query, | |
1143 | onComplete: function(transport) { | |
1144 | notify_info("Feed icon removed."); | |
1145 | if (inPreferences()) { | |
1146 | updateFeedList(); | |
1147 | } else { | |
1148 | setTimeout('updateFeedList(false, false)', 50); | |
1149 | } | |
1150 | } }); | |
1151 | } | |
1152 | ||
1153 | return false; | |
c3b7b797 | 1154 | } catch (e) { |
7abf159d | 1155 | exception_error("uploadFeedIcon", e); |
c3b7b797 AD |
1156 | } |
1157 | } | |
1158 | ||
1159 | function uploadFeedIcon() { | |
1160 | ||
1161 | try { | |
1162 | ||
1163 | var file = $("icon_file"); | |
1164 | ||
1165 | if (file.value.length == 0) { | |
1166 | alert(__("Please select an image file to upload.")); | |
c3b7b797 | 1167 | } else { |
7abf159d AD |
1168 | if (confirm(__("Upload new icon for this feed?"))) { |
1169 | notify_progress("Uploading, please wait...", true); | |
1170 | return true; | |
1171 | } | |
c3b7b797 AD |
1172 | } |
1173 | ||
7abf159d AD |
1174 | return false; |
1175 | ||
c3b7b797 AD |
1176 | } catch (e) { |
1177 | exception_error("uploadFeedIcon", e); | |
1178 | } | |
1179 | } | |
1180 | ||
1c31e190 | 1181 | function addLabel(select, callback) { |
d002edc7 AD |
1182 | |
1183 | try { | |
1184 | ||
1185 | var caption = prompt(__("Please enter label caption:"), ""); | |
1186 | ||
1187 | if (caption != undefined) { | |
1188 | ||
1189 | if (caption == "") { | |
1190 | alert(__("Can't create label: missing caption.")); | |
1191 | return false; | |
1192 | } | |
1193 | ||
1194 | var query = "?op=pref-labels&subop=add&caption=" + | |
1195 | param_escape(caption); | |
1196 | ||
1c31e190 AD |
1197 | if (select) |
1198 | query += "&output=select"; | |
1199 | ||
d002edc7 AD |
1200 | notify_progress("Loading, please wait...", true); |
1201 | ||
1c31e190 | 1202 | if (inPreferences() && !select) active_tab = "labelConfig"; |
d002edc7 AD |
1203 | |
1204 | new Ajax.Request("backend.php", { | |
1205 | parameters: query, | |
1206 | onComplete: function(transport) { | |
1c31e190 AD |
1207 | if (callback) { |
1208 | callback(transport); | |
1209 | } else if (inPreferences()) { | |
d002edc7 AD |
1210 | infobox_submit_callback2(transport); |
1211 | } else { | |
1212 | updateFeedList(); | |
1213 | } | |
1214 | } }); | |
1215 | ||
1216 | } | |
1217 | ||
1218 | } catch (e) { | |
1219 | exception_error("addLabel", e); | |
1220 | } | |
1221 | } | |
1222 | ||
3393238d AD |
1223 | function quickAddFeed() { |
1224 | displayDlg('quickAddFeed', '', | |
1225 | function () {$('feed_url').focus();}); | |
1226 | } | |
1227 | ||
1228 | function quickAddFilter() { | |
1229 | displayDlg('quickAddFilter', '', | |
1230 | function () {document.forms['filter_add_form'].reg_exp.focus();}); | |
1231 | } | |
78bcd2c4 AD |
1232 | |
1233 | function unsubscribeFeed(feed_id, title) { | |
1234 | ||
1235 | var msg = __("Unsubscribe from %s?").replace("%s", title); | |
1236 | ||
1237 | if (title == undefined || confirm(msg)) { | |
1238 | notify_progress("Removing feed..."); | |
1239 | ||
1240 | var query = "?op=pref-feeds&quiet=1&subop=remove&ids=" + feed_id; | |
1241 | ||
1242 | new Ajax.Request("backend.php", { | |
1243 | parameters: query, | |
1244 | onComplete: function(transport) { | |
1245 | ||
1246 | closeInfoBox(); | |
1247 | ||
1248 | if (inPreferences()) { | |
1249 | updateFeedList(); | |
1250 | } else { | |
1251 | dlg_frefresh_callback(transport, feed_id); | |
1252 | } | |
1253 | ||
1254 | } }); | |
1255 | } | |
1256 | ||
1257 | return false; | |
1258 | } | |
1259 | ||
1260 | ||
4a3da1c8 AD |
1261 | function backend_sanity_check_callback(transport) { |
1262 | ||
1263 | try { | |
1264 | ||
1265 | if (sanity_check_done) { | |
1266 | fatalError(11, "Sanity check request received twice. This can indicate "+ | |
1267 | "presence of Firebug or some other disrupting extension. "+ | |
1268 | "Please disable it and try again."); | |
1269 | return; | |
1270 | } | |
1271 | ||
1272 | if (!transport.responseXML) { | |
1273 | if (!store) { | |
1274 | fatalError(3, "Sanity check: Received reply is not XML", | |
1275 | transport.responseText); | |
1276 | return; | |
1277 | } else { | |
1278 | init_offline(); | |
1279 | return; | |
1280 | } | |
1281 | } | |
1282 | ||
1283 | if (getURLParam("offline")) { | |
1284 | return init_offline(); | |
1285 | } | |
1286 | ||
5191a7ce | 1287 | var reply = transport.responseXML.getElementsByTagName("error")[0]; |
4a3da1c8 AD |
1288 | |
1289 | if (!reply) { | |
1290 | fatalError(3, "Sanity check: invalid RPC reply", transport.responseText); | |
1291 | return; | |
1292 | } | |
1293 | ||
1294 | var error_code = reply.getAttribute("error-code"); | |
1295 | ||
1296 | if (error_code && error_code != 0) { | |
1297 | return fatalError(error_code, reply.getAttribute("error-msg")); | |
1298 | } | |
1299 | ||
1300 | console.log("sanity check ok"); | |
1301 | ||
5191a7ce | 1302 | var params = transport.responseXML.getElementsByTagName("init-params")[0]; |
4a3da1c8 AD |
1303 | |
1304 | if (params) { | |
1305 | console.log('reading init-params...'); | |
f1f3a642 AD |
1306 | |
1307 | params = JSON.parse(params.firstChild.nodeValue); | |
4a3da1c8 | 1308 | |
f1f3a642 | 1309 | if (params) { |
c4f7ba80 | 1310 | for (k in params) { |
f1f3a642 | 1311 | |
c4f7ba80 | 1312 | var v = params[k]; |
f1f3a642 | 1313 | |
c4f7ba80 AD |
1314 | console.log("IP: " + k + " => " + v); |
1315 | ||
f1f3a642 AD |
1316 | if (db) { |
1317 | db.execute("DELETE FROM init_params WHERE key = ?", [k]); | |
1318 | db.execute("INSERT INTO init_params (key,value) VALUES (?, ?)", | |
1319 | [k, v]); | |
1320 | } | |
1321 | } | |
4a3da1c8 | 1322 | } |
c4f7ba80 AD |
1323 | |
1324 | init_params = params; | |
4a3da1c8 AD |
1325 | } |
1326 | ||
1327 | sanity_check_done = true; | |
1328 | ||
1329 | init_second_stage(); | |
1330 | ||
1331 | } catch (e) { | |
1332 | exception_error("backend_sanity_check_callback", e, transport); | |
1333 | } | |
1334 | } | |
1335 | ||
ff0010c1 | 1336 | function has_local_storage() { |
ce40b580 AD |
1337 | return false; |
1338 | /* try { | |
ff0010c1 AD |
1339 | return 'localStorage' in window && window['localStorage'] != null; |
1340 | } catch (e) { | |
1341 | return false; | |
ce40b580 | 1342 | } */ |
ff0010c1 | 1343 | } |
5c7c7da9 AD |
1344 | |
1345 | function catSelectOnChange(elem) { | |
1346 | try { | |
1347 | var value = elem[elem.selectedIndex].value; | |
1348 | var def = elem.getAttribute('default'); | |
1349 | ||
1350 | if (value == "ADD_CAT") { | |
1351 | ||
1352 | if (def) | |
1353 | dropboxSelect(elem, def); | |
1354 | else | |
1355 | elem.selectedIndex = 0; | |
1356 | ||
1357 | quickAddCat(elem); | |
1358 | } | |
1359 | ||
1360 | } catch (e) { | |
1361 | exception_error("catSelectOnChange", e); | |
1362 | } | |
1363 | } | |
1364 | ||
c00907f2 | 1365 | function quickAddCat(elem) { |
5c7c7da9 AD |
1366 | try { |
1367 | var cat = prompt(__("Please enter category title:")); | |
1368 | ||
1369 | if (cat) { | |
1370 | ||
1371 | var query = "?op=rpc&subop=quickAddCat&cat=" + param_escape(cat); | |
1372 | ||
c00907f2 AD |
1373 | notify_progress("Loading, please wait...", true); |
1374 | ||
5c7c7da9 AD |
1375 | new Ajax.Request("backend.php", { |
1376 | parameters: query, | |
1377 | onComplete: function (transport) { | |
1378 | var response = transport.responseXML; | |
c00907f2 AD |
1379 | var select = response.getElementsByTagName("select")[0]; |
1380 | var options = select.getElementsByTagName("option"); | |
5c7c7da9 | 1381 | |
c00907f2 | 1382 | dropbox_replace_options(elem, options); |
5c7c7da9 | 1383 | |
c00907f2 | 1384 | notify(''); |
5c7c7da9 AD |
1385 | |
1386 | } }); | |
1387 | ||
1388 | } | |
1389 | ||
1390 | } catch (e) { | |
1391 | exception_error("quickAddCat", e); | |
1392 | } | |
1393 | } | |
8801fb01 AD |
1394 | |
1395 | function genUrlChangeKey(feed, is_cat) { | |
1396 | ||
1397 | try { | |
1398 | var ok = confirm(__("Generate new syndication address for this feed?")); | |
1399 | ||
1400 | if (ok) { | |
1401 | ||
1402 | notify_progress("Trying to change address...", true); | |
1403 | ||
1404 | var query = "?op=rpc&subop=regenFeedKey&id=" + param_escape(feed) + | |
1405 | "&is_cat=" + param_escape(is_cat); | |
1406 | ||
1407 | new Ajax.Request("backend.php", { | |
1408 | parameters: query, | |
1409 | onComplete: function(transport) { | |
1410 | var new_link = transport.responseXML.getElementsByTagName("link")[0]; | |
1411 | ||
1412 | var e = $('gen_feed_url'); | |
1413 | ||
1414 | if (new_link) { | |
1415 | ||
1416 | new_link = new_link.firstChild.nodeValue; | |
1417 | ||
1418 | e.innerHTML = e.innerHTML.replace(/\&key=.*$/, | |
1419 | "&key=" + new_link); | |
1420 | ||
1421 | e.href = e.href.replace(/\&key=.*$/, | |
1422 | "&key=" + new_link); | |
1423 | ||
1424 | new Effect.Highlight(e); | |
1425 | ||
1426 | notify(''); | |
1427 | ||
1428 | } else { | |
1429 | notify_error("Could not change feed URL."); | |
1430 | } | |
1431 | } }); | |
1432 | } | |
1433 | } catch (e) { | |
1434 | exception_error("genUrlChangeKey", e); | |
1435 | } | |
1436 | return false; | |
1437 | } | |
1438 | ||
1c31e190 AD |
1439 | function labelSelectOnChange(elem) { |
1440 | try { | |
1441 | var value = elem[elem.selectedIndex].value; | |
1442 | var def = elem.getAttribute('default'); | |
1443 | ||
1444 | if (value == "ADD_LABEL") { | |
1445 | ||
1446 | if (def) | |
1447 | dropboxSelect(elem, def); | |
1448 | else | |
1449 | elem.selectedIndex = 0; | |
1450 | ||
1451 | addLabel(elem, function(transport) { | |
1c31e190 | 1452 | |
10249c41 | 1453 | try { |
1c31e190 | 1454 | |
10249c41 AD |
1455 | var response = transport.responseXML; |
1456 | var select = response.getElementsByTagName("select")[0]; | |
1457 | var options = select.getElementsByTagName("option"); | |
1458 | ||
1459 | dropbox_replace_options(elem, options); | |
1460 | ||
1461 | notify(''); | |
1462 | } catch (e) { | |
1463 | exception_error("addLabel", e); | |
1464 | } | |
1c31e190 AD |
1465 | }); |
1466 | } | |
1467 | ||
1468 | } catch (e) { | |
10249c41 | 1469 | exception_error("labelSelectOnChange", e); |
1c31e190 AD |
1470 | } |
1471 | } | |
1472 | ||
10249c41 AD |
1473 | function dropbox_replace_options(elem, options) { |
1474 | ||
1475 | try { | |
1476 | while (elem.hasChildNodes()) | |
1477 | elem.removeChild(elem.firstChild); | |
1478 | ||
1479 | var sel_idx = -1; | |
1480 | ||
1481 | for (var i = 0; i < options.length; i++) { | |
1482 | var text = options[i].firstChild.nodeValue; | |
1483 | var value = options[i].getAttribute("value"); | |
11eb3f4e AD |
1484 | |
1485 | if (value == undefined) value = text; | |
1486 | ||
10249c41 | 1487 | var issel = options[i].getAttribute("selected") == "1"; |
c00907f2 AD |
1488 | |
1489 | var option = new Option(text, value, issel); | |
1490 | ||
1491 | if (options[i].getAttribute("disabled")) | |
1492 | option.setAttribute("disabled", true); | |
1493 | ||
1494 | elem.insert(option); | |
1495 | ||
10249c41 AD |
1496 | if (issel) sel_idx = i; |
1497 | } | |
1c31e190 | 1498 | |
10249c41 AD |
1499 | // Chrome doesn't seem to just select stuff when you pass new Option(x, y, true) |
1500 | if (sel_idx >= 0) elem.selectedIndex = sel_idx; | |
1501 | ||
1502 | } catch (e) { | |
1503 | exception_error("dropbox_replace_options", e); | |
1504 | } | |
1505 | } | |
e69fb880 AD |
1506 | |
1507 | // mode = all, none, invert | |
1508 | function selectTableRows(id, mode) { | |
1509 | try { | |
1510 | var rows = $(id).rows; | |
1511 | ||
1512 | for (var i = 0; i < rows.length; i++) { | |
1513 | var row = rows[i]; | |
1514 | var cb = false; | |
1515 | ||
1516 | if (row.id && row.className) { | |
1517 | var bare_id = row.id.replace(/^[A-Z]*?-/, ""); | |
1518 | var inputs = rows[i].getElementsByTagName("input"); | |
1519 | ||
1520 | for (var j = 0; j < inputs.length; j++) { | |
1521 | var input = inputs[j]; | |
1522 | ||
1523 | if (input.getAttribute("type") == "checkbox" && | |
1524 | input.id.match(bare_id)) { | |
1525 | ||
1526 | cb = input; | |
1527 | break; | |
1528 | } | |
1529 | } | |
1530 | ||
1531 | if (cb) { | |
1532 | var issel = row.className.match("Selected"); | |
1533 | ||
1534 | if (mode == "all" && !issel) { | |
1535 | row.className += "Selected"; | |
1536 | cb.checked = true; | |
1537 | } else if (mode == "none" && issel) { | |
1538 | row.className = row.className.replace("Selected", ""); | |
1539 | cb.checked = false; | |
1540 | } else if (mode == "invert") { | |
1541 | ||
1542 | if (issel) { | |
1543 | row.className = row.className.replace("Selected", ""); | |
1544 | cb.checked = false; | |
1545 | } else { | |
1546 | row.className += "Selected"; | |
1547 | cb.checked = true; | |
1548 | } | |
1549 | } | |
1550 | } | |
1551 | } | |
1552 | } | |
1553 | ||
1554 | } catch (e) { | |
1555 | exception_error("selectTableRows", e); | |
1556 | ||
1557 | } | |
1558 | } | |
1559 | ||
1560 | function getSelectedTableRowIds(id) { | |
1561 | var rows = []; | |
1562 | ||
1563 | try { | |
1564 | var elem_rows = $(id).rows; | |
1565 | ||
1566 | for (i = 0; i < elem_rows.length; i++) { | |
1567 | if (elem_rows[i].className.match("Selected")) { | |
1568 | var bare_id = elem_rows[i].id.replace(/^[A-Z]*?-/, ""); | |
1569 | rows.push(bare_id); | |
1570 | } | |
1571 | } | |
1572 | ||
1573 | } catch (e) { | |
1574 | exception_error("getSelectedTableRowIds", e); | |
1575 | } | |
1576 | ||
1577 | return rows; | |
1578 | } | |
1579 |