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Commit | Line | Data |
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760966c1 AD |
1 | var hotkeys_enabled = true; |
2 | ||
7719618b | 3 | function exception_error(location, e) { |
83f043bb AD |
4 | var msg; |
5 | ||
6 | if (e.fileName) { | |
7 | var base_fname = e.fileName.substring(e.fileName.lastIndexOf("/") + 1); | |
8 | ||
9 | msg = "Exception: " + e.name + ", " + e.message + | |
10 | "\nFunction: " + location + "()" + | |
11 | "\nLocation: " + base_fname + ":" + e.lineNumber; | |
12 | } else { | |
13 | msg = "Exception: " + e + "\nFunction: " + location + "()"; | |
14 | } | |
15 | ||
16 | alert(msg); | |
7719618b AD |
17 | } |
18 | ||
760966c1 AD |
19 | function disableHotkeys() { |
20 | hotkeys_enabled = false; | |
21 | } | |
22 | ||
23 | function enableHotkeys() { | |
24 | hotkeys_enabled = true; | |
25 | } | |
26 | ||
c0e5a40e AD |
27 | function xmlhttp_ready(obj) { |
28 | return obj.readyState == 4 || obj.readyState == 0 || !obj.readyState; | |
29 | } | |
30 | ||
31 | ||
9cfc649a AD |
32 | function notify_callback() { |
33 | var container = document.getElementById('notify'); | |
34 | if (xmlhttp.readyState == 4) { | |
35 | container.innerHTML=xmlhttp.responseText; | |
36 | } | |
37 | } | |
38 | ||
39 | function rpc_notify_callback() { | |
40 | var container = document.getElementById('notify'); | |
41 | if (xmlhttp_rpc.readyState == 4) { | |
42 | container.innerHTML=xmlhttp_rpc.responseText; | |
43 | } | |
44 | } | |
45 | ||
1572afe5 AD |
46 | function rpc_pnotify_callback() { |
47 | var container = parent.document.getElementById('notify'); | |
48 | if (xmlhttp_rpc.readyState == 4) { | |
49 | container.innerHTML=xmlhttp_rpc.responseText; | |
50 | } | |
51 | } | |
52 | ||
7726fa02 AD |
53 | function param_escape(arg) { |
54 | if (typeof encodeURIComponent != 'undefined') | |
55 | return encodeURIComponent(arg); | |
56 | else | |
57 | return escape(arg); | |
58 | } | |
59 | ||
60 | function param_unescape(arg) { | |
61 | if (typeof decodeURIComponent != 'undefined') | |
62 | return decodeURIComponent(arg); | |
63 | else | |
64 | return unescape(arg); | |
65 | } | |
66 | ||
508a81e1 AD |
67 | function delay(gap) { |
68 | var then,now; | |
69 | then=new Date().getTime(); | |
70 | now=then; | |
71 | while((now-then)<gap) { | |
72 | now=new Date().getTime(); | |
73 | } | |
74 | } | |
7726fa02 | 75 | |
c05608c2 AD |
76 | function p_notify(msg) { |
77 | ||
78 | var n = parent.document.getElementById("notify"); | |
79 | var nb = parent.document.getElementById("notify_body"); | |
80 | ||
81 | if (!n || !nb) return; | |
82 | ||
8dcfffd0 AD |
83 | if (msg == "") { |
84 | nb.innerHTML = " "; | |
e93919dd | 85 | // n.style.background = "#ffffff"; |
c05608c2 | 86 | } else { |
8dcfffd0 | 87 | nb.innerHTML = msg; |
e93919dd | 88 | // n.style.background = "#fffff0"; |
8dcfffd0 | 89 | } |
c05608c2 AD |
90 | } |
91 | ||
7726fa02 AD |
92 | function notify(msg) { |
93 | ||
94 | var n = document.getElementById("notify"); | |
c05608c2 | 95 | var nb = document.getElementById("notify_body"); |
7726fa02 | 96 | |
c05608c2 | 97 | if (!n || !nb) return; |
f0601b87 | 98 | |
8dcfffd0 AD |
99 | if (msg == "") { |
100 | nb.innerHTML = " "; | |
e93919dd | 101 | // n.style.background = "#ffffff"; |
7726fa02 | 102 | } else { |
8dcfffd0 | 103 | nb.innerHTML = msg; |
e93919dd | 104 | // n.style.background = "#fffff0"; |
8dcfffd0 | 105 | } |
7726fa02 AD |
106 | |
107 | } | |
108 | ||
508a81e1 | 109 | function printLockingError() { |
f0601b87 | 110 | notify("Please wait until operation finishes");} |
508a81e1 | 111 | |
13ad9102 AD |
112 | var seq = ""; |
113 | ||
114 | function hotkey_handler(e) { | |
760966c1 | 115 | |
13ad9102 AD |
116 | var keycode; |
117 | ||
760966c1 AD |
118 | if (!hotkeys_enabled) return; |
119 | ||
13ad9102 AD |
120 | if (window.event) { |
121 | keycode = window.event.keyCode; | |
122 | } else if (e) { | |
123 | keycode = e.which; | |
124 | } | |
125 | ||
126 | if (keycode == 13 || keycode == 27) { | |
127 | seq = ""; | |
128 | } else { | |
129 | seq = seq + "" + keycode; | |
130 | } | |
131 | ||
1cac3c31 AD |
132 | if (seq.match("807371717369")) { |
133 | seq = ""; | |
134 | localPiggieFunction(true); | |
135 | } else { | |
136 | localPiggieFunction(false); | |
bb7cface AD |
137 | } |
138 | ||
9cfc649a | 139 | if (typeof localHotkeyHandler != 'undefined') { |
7b433d8c AD |
140 | try { |
141 | localHotkeyHandler(keycode); | |
142 | } catch (e) { | |
83f043bb | 143 | exception_error("hotkey_handler", e); |
7b433d8c | 144 | } |
9cfc649a AD |
145 | } |
146 | ||
13ad9102 AD |
147 | } |
148 | ||
e828e31e | 149 | function cleanSelectedList(element) { |
f0601b87 AD |
150 | var content = document.getElementById(element); |
151 | ||
703b632e AD |
152 | if (!document.getElementById("feedCatHolder")) { |
153 | for (i = 0; i < content.childNodes.length; i++) { | |
154 | var child = content.childNodes[i]; | |
155 | child.className = child.className.replace("Selected", ""); | |
156 | } | |
157 | } else { | |
158 | for (i = 0; i < content.childNodes.length; i++) { | |
159 | var child = content.childNodes[i]; | |
160 | ||
161 | if (child.id == "feedCatHolder") { | |
c3f348c2 | 162 | var fcat = child.lastChild; |
703b632e | 163 | for (j = 0; j < fcat.childNodes.length; j++) { |
937881b5 | 164 | var feed = fcat.childNodes[j]; |
703b632e AD |
165 | feed.className = feed.className.replace("Selected", ""); |
166 | } | |
167 | } | |
168 | } | |
e828e31e | 169 | |
703b632e | 170 | } |
e828e31e AD |
171 | } |
172 | ||
173 | ||
174 | function cleanSelected(element) { | |
175 | var content = document.getElementById(element); | |
f0601b87 AD |
176 | |
177 | for (i = 0; i < content.rows.length; i++) { | |
178 | content.rows[i].className = content.rows[i].className.replace("Selected", ""); | |
179 | } | |
180 | ||
181 | } | |
182 | ||
183 | function getVisibleUnreadHeadlines() { | |
184 | var content = document.getElementById("headlinesList"); | |
185 | ||
186 | var rows = new Array(); | |
187 | ||
188 | for (i = 0; i < content.rows.length; i++) { | |
189 | var row_id = content.rows[i].id.replace("RROW-", ""); | |
190 | if (row_id.length > 0 && content.rows[i].className.match("Unread")) { | |
191 | rows.push(row_id); | |
192 | } | |
193 | } | |
194 | return rows; | |
195 | } | |
196 | ||
197 | function getVisibleHeadlineIds() { | |
198 | ||
199 | var content = document.getElementById("headlinesList"); | |
200 | ||
201 | var rows = new Array(); | |
202 | ||
203 | for (i = 0; i < content.rows.length; i++) { | |
204 | var row_id = content.rows[i].id.replace("RROW-", ""); | |
205 | if (row_id.length > 0) { | |
206 | rows.push(row_id); | |
207 | } | |
208 | } | |
209 | return rows; | |
210 | } | |
211 | ||
212 | function getFirstVisibleHeadlineId() { | |
213 | var rows = getVisibleHeadlineIds(); | |
214 | return rows[0]; | |
215 | } | |
216 | ||
217 | function getLastVisibleHeadlineId() { | |
218 | var rows = getVisibleHeadlineIds(); | |
219 | return rows[rows.length-1]; | |
220 | } | |
221 | ||
222 | function markHeadline(id) { | |
223 | var row = document.getElementById("RROW-" + id); | |
224 | if (row) { | |
35f3c923 AD |
225 | var is_active = false; |
226 | ||
227 | if (row.className.match("Active")) { | |
228 | is_active = true; | |
229 | } | |
230 | row.className = row.className.replace("Selected", ""); | |
231 | row.className = row.className.replace("Active", ""); | |
232 | row.className = row.className.replace("Insensitive", ""); | |
233 | ||
234 | if (is_active) { | |
235 | row.className = row.className = "Active"; | |
236 | } | |
237 | ||
238 | row.className = row.className + "Selected"; | |
239 | ||
f0601b87 AD |
240 | } |
241 | } | |
242 | ||
243 | function getFeedIds() { | |
244 | var content = document.getElementById("feedsList"); | |
245 | ||
246 | var rows = new Array(); | |
247 | ||
248 | for (i = 0; i < content.rows.length; i++) { | |
249 | var id = content.rows[i].id.replace("FEEDR-", ""); | |
250 | if (id.length > 0) { | |
251 | rows.push(id); | |
252 | } | |
253 | } | |
254 | ||
255 | return rows; | |
256 | } | |
13ad9102 | 257 | |
ac43eba1 AD |
258 | function setCookie(name, value, expires, path, domain, secure) { |
259 | document.cookie= name + "=" + escape(value) + | |
260 | ((expires) ? "; expires=" + expires.toGMTString() : "") + | |
261 | ((path) ? "; path=" + path : "") + | |
262 | ((domain) ? "; domain=" + domain : "") + | |
263 | ((secure) ? "; secure" : ""); | |
264 | } | |
265 | ||
266 | function getCookie(name) { | |
267 | ||
268 | var dc = document.cookie; | |
269 | var prefix = name + "="; | |
270 | var begin = dc.indexOf("; " + prefix); | |
271 | if (begin == -1) { | |
272 | begin = dc.indexOf(prefix); | |
273 | if (begin != 0) return null; | |
274 | } | |
275 | else { | |
276 | begin += 2; | |
277 | } | |
278 | var end = document.cookie.indexOf(";", begin); | |
279 | if (end == -1) { | |
280 | end = dc.length; | |
281 | } | |
282 | return unescape(dc.substring(begin + prefix.length, end)); | |
283 | } | |
284 | ||
1a66d16e AD |
285 | function disableContainerChildren(id, disable, doc) { |
286 | ||
287 | if (!doc) doc = document; | |
288 | ||
289 | var container = doc.getElementById(id); | |
ac43eba1 AD |
290 | |
291 | for (var i = 0; i < container.childNodes.length; i++) { | |
292 | var child = container.childNodes[i]; | |
293 | ||
d5224f0d AD |
294 | try { |
295 | child.disabled = disable; | |
296 | } catch (E) { | |
297 | ||
298 | } | |
ac43eba1 AD |
299 | |
300 | if (disable) { | |
301 | if (child.className && child.className.match("button")) { | |
302 | child.className = "disabledButton"; | |
303 | } | |
304 | } else { | |
305 | if (child.className && child.className.match("disabledButton")) { | |
306 | child.className = "button"; | |
307 | } | |
d5224f0d | 308 | } |
ac43eba1 AD |
309 | } |
310 | ||
311 | } | |
7726fa02 | 312 | |
e828e31e AD |
313 | function gotoPreferences() { |
314 | document.location.href = "prefs.php"; | |
315 | } | |
316 | ||
317 | function gotoMain() { | |
318 | document.location.href = "tt-rss.php"; | |
319 | } | |
320 | ||
8158c57a AD |
321 | function gotoExportOpml() { |
322 | document.location.href = "opml.php?op=Export"; | |
323 | } | |
86741347 AD |
324 | |
325 | function getActiveFeedId() { | |
326 | return getCookie("ttrss_vf_actfeed"); | |
327 | } | |
328 | ||
329 | function setActiveFeedId(id) { | |
330 | return setCookie("ttrss_vf_actfeed", id); | |
331 | } | |
090e250b AD |
332 | |
333 | var xmlhttp_rpc = false; | |
334 | ||
335 | /*@cc_on @*/ | |
336 | /*@if (@_jscript_version >= 5) | |
337 | // JScript gives us Conditional compilation, we can cope with old IE versions. | |
338 | // and security blocked creation of the objects. | |
339 | try { | |
340 | xmlhttp_rpc = new ActiveXObject("Msxml2.XMLHTTP"); | |
341 | } catch (e) { | |
342 | try { | |
343 | xmlhttp_rpc = new ActiveXObject("Microsoft.XMLHTTP"); | |
344 | } catch (E) { | |
345 | xmlhttp_rpc = false; | |
346 | } | |
347 | } | |
348 | @end @*/ | |
349 | ||
350 | if (!xmlhttp_rpc && typeof XMLHttpRequest!='undefined') { | |
351 | xmlhttp_rpc = new XMLHttpRequest(); | |
352 | } | |
353 | ||
3bdb368b | 354 | function parse_counters(reply, f_document, title_obj) { |
1a6a9555 AD |
355 | try { |
356 | for (var l = 0; l < reply.childNodes.length; l++) { | |
9cbca41f AD |
357 | if (!reply.childNodes[l] || |
358 | typeof(reply.childNodes[l].getAttribute) == "undefined") { | |
6043fb7e AD |
359 | // where did this come from? |
360 | continue; | |
361 | } | |
362 | ||
1a6a9555 AD |
363 | var id = reply.childNodes[l].getAttribute("id"); |
364 | var t = reply.childNodes[l].getAttribute("type"); | |
365 | var ctr = reply.childNodes[l].getAttribute("counter"); | |
023fe037 AD |
366 | var error = reply.childNodes[l].getAttribute("error"); |
367 | var has_img = reply.childNodes[l].getAttribute("hi"); | |
1a6a9555 AD |
368 | |
369 | if (id == "global-unread") { | |
3bdb368b AD |
370 | title_obj.global_unread = ctr; |
371 | title_obj.updateTitle(); | |
1a6a9555 AD |
372 | continue; |
373 | } | |
374 | ||
375 | if (t == "category") { | |
376 | var catctr = f_document.getElementById("FCATCTR-" + id); | |
377 | if (catctr) { | |
378 | catctr.innerHTML = "(" + ctr + " unread)"; | |
379 | } | |
380 | continue; | |
381 | } | |
382 | ||
383 | var feedctr = f_document.getElementById("FEEDCTR-" + id); | |
384 | var feedu = f_document.getElementById("FEEDU-" + id); | |
385 | var feedr = f_document.getElementById("FEEDR-" + id); | |
023fe037 AD |
386 | var feed_img = f_document.getElementById("FIMG-" + id); |
387 | ||
1a6a9555 AD |
388 | if (feedctr && feedu && feedr) { |
389 | ||
390 | feedu.innerHTML = ctr; | |
023fe037 | 391 | |
426d3c57 AD |
392 | if (error) { |
393 | feedr.className = feedr.className.replace("feed", "error"); | |
394 | } else if (id > 0) { | |
395 | feedr.className = feedr.className.replace("error", "feed"); | |
023fe037 | 396 | } |
1a6a9555 AD |
397 | |
398 | if (ctr > 0) { | |
399 | feedctr.className = "odd"; | |
400 | if (!feedr.className.match("Unread")) { | |
401 | var is_selected = feedr.className.match("Selected"); | |
402 | ||
403 | feedr.className = feedr.className.replace("Selected", ""); | |
404 | feedr.className = feedr.className.replace("Unread", ""); | |
405 | ||
406 | feedr.className = feedr.className + "Unread"; | |
407 | ||
408 | if (is_selected) { | |
409 | feedr.className = feedr.className + "Selected"; | |
410 | } | |
411 | ||
412 | } | |
413 | } else { | |
414 | feedctr.className = "invisible"; | |
415 | feedr.className = feedr.className.replace("Unread", ""); | |
416 | } | |
417 | } | |
418 | } | |
419 | } catch (e) { | |
83f043bb | 420 | exception_error("parse_counters", e); |
1a6a9555 AD |
421 | } |
422 | } | |
423 | ||
3bdb368b AD |
424 | // this one is called from feedlist context |
425 | // thus title_obj passed to parse_counters is parent (e.g. main ttrss window) | |
426 | ||
4f3a84f4 | 427 | function all_counters_callback() { |
090e250b | 428 | if (xmlhttp_rpc.readyState == 4) { |
7719618b | 429 | try { |
3866b046 | 430 | if (!xmlhttp_rpc.responseXML || !xmlhttp_rpc.responseXML.firstChild) { |
7719618b AD |
431 | notify("[all_counters_callback] backend did not return valid XML"); |
432 | return; | |
433 | } | |
434 | ||
435 | var reply = xmlhttp_rpc.responseXML.firstChild; | |
7719618b | 436 | var f_document = parent.frames["feeds-frame"].document; |
280ee9a3 | 437 | |
3bdb368b | 438 | parse_counters(reply, f_document, parent); |
7719618b | 439 | |
7719618b AD |
440 | } catch (e) { |
441 | exception_error("all_counters_callback", e); | |
090e250b AD |
442 | } |
443 | } | |
444 | } | |
445 | ||
4f3a84f4 | 446 | function update_all_counters(feed) { |
090e250b | 447 | if (xmlhttp_ready(xmlhttp_rpc)) { |
8143ae1f | 448 | var query = "backend.php?op=rpc&subop=getAllCounters"; |
e47cfe37 AD |
449 | |
450 | if (feed > 0) { | |
451 | query = query + "&aid=" + feed; | |
452 | } | |
453 | ||
090e250b | 454 | xmlhttp_rpc.open("GET", query, true); |
4f3a84f4 | 455 | xmlhttp_rpc.onreadystatechange=all_counters_callback; |
090e250b AD |
456 | xmlhttp_rpc.send(null); |
457 | } | |
458 | } | |
7dc66a61 AD |
459 | |
460 | function popupHelp(tid) { | |
461 | var w = window.open("backend.php?op=help&tid=" + tid, | |
462 | "Popup Help", | |
463 | "menubar=no,location=no,resizable=yes,scrollbars=yes,status=no"); | |
464 | } | |
b6644d29 AD |
465 | |
466 | /** * @(#)isNumeric.js * * Copyright (c) 2000 by Sundar Dorai-Raj | |
467 | * * @author Sundar Dorai-Raj | |
468 | * * Email: sdoraira@vt.edu | |
469 | * * This program is free software; you can redistribute it and/or | |
470 | * * modify it under the terms of the GNU General Public License | |
471 | * * as published by the Free Software Foundation; either version 2 | |
472 | * * of the License, or (at your option) any later version, | |
473 | * * provided that any use properly credits the author. | |
474 | * * This program is distributed in the hope that it will be useful, | |
475 | * * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
476 | * * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
477 | * * GNU General Public License for more details at http://www.gnu.org * * */ | |
478 | ||
479 | var numbers=".0123456789"; | |
480 | function isNumeric(x) { | |
481 | // is x a String or a character? | |
482 | if(x.length>1) { | |
483 | // remove negative sign | |
484 | x=Math.abs(x)+""; | |
485 | for(j=0;j<x.length;j++) { | |
486 | // call isNumeric recursively for each character | |
487 | number=isNumeric(x.substring(j,j+1)); | |
488 | if(!number) return number; | |
489 | } | |
490 | return number; | |
491 | } | |
492 | else { | |
493 | // if x is number return true | |
494 | if(numbers.indexOf(x)>=0) return true; | |
495 | return false; | |
496 | } | |
497 | } | |
498 | ||
3745788e AD |
499 | |
500 | function hideOrShowFeeds(doc, hide) { | |
501 | ||
3ed751d4 AD |
502 | if (!doc.styleSheets) return; |
503 | ||
3745788e AD |
504 | var css_rules = doc.styleSheets[0].cssRules; |
505 | ||
bbf4d0b2 AD |
506 | if (!css_rules || !css_rules.length) return; |
507 | ||
3745788e AD |
508 | for (i = 0; i < css_rules.length; i++) { |
509 | var rule = css_rules[i]; | |
510 | ||
511 | if (rule.selectorText == "ul.feedList li.feed") { | |
512 | if (!hide) { | |
513 | rule.style.display = "block"; | |
514 | } else { | |
515 | rule.style.display = "none"; | |
516 | } | |
517 | } | |
518 | ||
519 | } | |
520 | ||
521 | } | |
522 | ||
91d612b3 AD |
523 | function fatalError(code, params) { |
524 | if (!params) { | |
525 | window.location = "error.php?c=" + param_escape(code); | |
526 | } else { | |
527 | window.location = "error.php?c=" + param_escape(code) + | |
528 | "&p=" + param_escape(params); | |
529 | } | |
35f3c923 AD |
530 | } |
531 | ||
532 | function selectTableRow(r, do_select) { | |
533 | r.className = r.className.replace("Selected", ""); | |
534 | ||
535 | if (do_select) { | |
536 | r.className = r.className + "Selected"; | |
537 | } | |
538 | } | |
539 | ||
6c12c809 AD |
540 | function selectTableRowById(elem_id, check_id, do_select) { |
541 | ||
542 | try { | |
543 | ||
544 | var row = document.getElementById(elem_id); | |
545 | ||
546 | if (row) { | |
547 | selectTableRow(row, do_select); | |
548 | } | |
549 | ||
550 | var check = document.getElementById(check_id); | |
551 | ||
552 | if (check) { | |
553 | check.checked = do_select; | |
554 | } | |
555 | } catch (e) { | |
556 | exception_error("selectTableRowById", e); | |
557 | } | |
558 | } | |
559 | ||
1572afe5 | 560 | function selectTableRowsByIdPrefix(content_id, prefix, check_prefix, do_select, |
649e0af9 | 561 | classcheck, reset_others) { |
3745788e | 562 | |
35f3c923 AD |
563 | var content = document.getElementById(content_id); |
564 | ||
565 | if (!content) { | |
566 | alert("[selectTableRows] Element " + content_id + " not found."); | |
567 | return; | |
568 | } | |
569 | ||
570 | for (i = 0; i < content.rows.length; i++) { | |
1572afe5 AD |
571 | if (!classcheck || content.rows[i].className.match(classcheck)) { |
572 | ||
573 | if (content.rows[i].id.match(prefix)) { | |
574 | selectTableRow(content.rows[i], do_select); | |
649e0af9 AD |
575 | |
576 | var row_id = content.rows[i].id.replace(prefix, ""); | |
577 | var check = document.getElementById(check_prefix + row_id); | |
3055bc41 | 578 | |
649e0af9 AD |
579 | if (check) { |
580 | check.checked = do_select; | |
581 | } | |
582 | } else if (reset_others) { | |
583 | selectTableRow(content.rows[i], false); | |
7d8d10c6 AD |
584 | |
585 | var row_id = content.rows[i].id.replace(prefix, ""); | |
586 | var check = document.getElementById(check_prefix + row_id); | |
587 | ||
588 | if (check) { | |
589 | check.checked = false; | |
590 | } | |
591 | ||
1572afe5 | 592 | } |
649e0af9 AD |
593 | } else if (reset_others) { |
594 | selectTableRow(content.rows[i], false); | |
7d8d10c6 AD |
595 | |
596 | var row_id = content.rows[i].id.replace(prefix, ""); | |
597 | var check = document.getElementById(check_prefix + row_id); | |
598 | ||
599 | if (check) { | |
600 | check.checked = false; | |
601 | } | |
602 | ||
3055bc41 | 603 | } |
35f3c923 | 604 | } |
295f9b42 | 605 | } |
91ff844a AD |
606 | |
607 | function getSelectedTableRowIds(content_id, prefix) { | |
608 | ||
609 | var content = document.getElementById(content_id); | |
610 | ||
611 | if (!content) { | |
612 | alert("[getSelectedTableRowIds] Element " + content_id + " not found."); | |
613 | return; | |
614 | } | |
615 | ||
616 | var sel_rows = new Array(); | |
617 | ||
618 | for (i = 0; i < content.rows.length; i++) { | |
1572afe5 AD |
619 | if (content.rows[i].id.match(prefix) && |
620 | content.rows[i].className.match("Selected")) { | |
621 | ||
91ff844a AD |
622 | var row_id = content.rows[i].id.replace(prefix + "-", ""); |
623 | sel_rows.push(row_id); | |
624 | } | |
625 | } | |
626 | ||
627 | return sel_rows; | |
628 | ||
629 | } | |
630 | ||
386cbf27 AD |
631 | function toggleSelectRowById(sender, id) { |
632 | var row = document.getElementById(id); | |
633 | ||
634 | if (sender.checked) { | |
635 | if (!row.className.match("Selected")) { | |
636 | row.className = row.className + "Selected"; | |
637 | } | |
638 | } else { | |
639 | if (row.className.match("Selected")) { | |
640 | row.className = row.className.replace("Selected", ""); | |
641 | } | |
642 | } | |
643 | } | |
644 | ||
b92e6209 AD |
645 | function toggleSelectListRow(sender) { |
646 | var parent_row = sender.parentNode; | |
647 | ||
648 | if (sender.checked) { | |
649 | if (!parent_row.className.match("Selected")) { | |
650 | parent_row.className = parent_row.className + "Selected"; | |
651 | } | |
652 | } else { | |
653 | if (parent_row.className.match("Selected")) { | |
654 | parent_row.className = parent_row.className.replace("Selected", ""); | |
655 | } | |
656 | } | |
657 | } | |
658 | ||
386cbf27 | 659 | |
1572afe5 AD |
660 | function toggleSelectRow(sender) { |
661 | var parent_row = sender.parentNode.parentNode; | |
662 | ||
663 | if (sender.checked) { | |
664 | if (!parent_row.className.match("Selected")) { | |
665 | parent_row.className = parent_row.className + "Selected"; | |
666 | } | |
667 | } else { | |
668 | if (parent_row.className.match("Selected")) { | |
669 | parent_row.className = parent_row.className.replace("Selected", ""); | |
670 | } | |
671 | } | |
672 | } | |
673 | ||
3866b046 AD |
674 | function openExternalUrl(url) { |
675 | var w = window.open(url); | |
676 | } | |
1572afe5 | 677 | |
7b433d8c AD |
678 | |
679 | function getRelativeFeedId(list, id, direction) { | |
680 | if (!id) { | |
681 | if (direction == "next") { | |
682 | for (i = 0; i < list.childNodes.length; i++) { | |
683 | var child = list.childNodes[i]; | |
684 | if (child.id == "feedCatHolder") { | |
c3f348c2 | 685 | if (child.lastChild) { |
7b433d8c AD |
686 | var cr = getRelativeFeedId(child.firstChild, id, direction); |
687 | if (cr) return cr; | |
688 | } | |
689 | } else if (child.id.match("FEEDR-")) { | |
690 | return child.id.replace('FEEDR-', ''); | |
691 | } | |
692 | } | |
693 | } | |
694 | ||
695 | // FIXME select last feed doesn't work when only unread feeds are visible | |
696 | ||
697 | if (direction == "prev") { | |
698 | for (i = list.childNodes.length-1; i >= 0; i--) { | |
699 | var child = list.childNodes[i]; | |
700 | if (child.id == "feedCatHolder") { | |
701 | if (child.firstChild) { | |
702 | var cr = getRelativeFeedId(child.firstChild, id, direction); | |
703 | if (cr) return cr; | |
704 | } | |
705 | } else if (child.id.match("FEEDR-")) { | |
706 | ||
707 | if (getCookie("ttrss_vf_hreadf") == 1) { | |
708 | if (child.className != "feed") { | |
709 | alert(child.className); | |
710 | return child.id.replace('FEEDR-', ''); | |
711 | } | |
712 | } else { | |
713 | return child.id.replace('FEEDR-', ''); | |
714 | } | |
715 | } | |
716 | } | |
717 | } | |
718 | } else { | |
719 | ||
720 | var feed = list.ownerDocument.getElementById("FEEDR-" + getActiveFeedId()); | |
721 | ||
722 | if (direction == "next") { | |
723 | ||
724 | if (feed.nextSibling) { | |
725 | ||
726 | var next_feed = feed.nextSibling; | |
727 | ||
728 | while (!next_feed.id && next_feed.nextSibling) { | |
729 | next_feed = next_feed.nextSibling; | |
730 | } | |
731 | ||
732 | if (getCookie("ttrss_vf_hreadf") == 1) { | |
733 | while (next_feed && next_feed.className == "feed") { | |
734 | next_feed = next_feed.nextSibling; | |
735 | } | |
736 | } | |
737 | ||
738 | if (next_feed && next_feed.id.match("FEEDR-")) { | |
739 | return next_feed.id.replace("FEEDR-", ""); | |
740 | } | |
741 | } | |
742 | ||
743 | var this_cat = feed.parentNode.parentNode; | |
744 | ||
745 | if (this_cat && this_cat.nextSibling) { | |
746 | while (this_cat = this_cat.nextSibling) { | |
747 | if (this_cat.firstChild && this_cat.firstChild.firstChild) { | |
748 | var next_feed = this_cat.firstChild.firstChild; | |
749 | if (getCookie("ttrss_vf_hreadf") == 1) { | |
750 | while (next_feed && next_feed.className == "feed") { | |
751 | next_feed = next_feed.nextSibling; | |
752 | } | |
753 | } | |
754 | if (next_feed && next_feed.id.match("FEEDR-")) { | |
755 | return next_feed.id.replace("FEEDR-", ""); | |
756 | } | |
757 | } | |
758 | } | |
759 | } | |
760 | } else if (direction == "prev") { | |
761 | ||
762 | if (feed.previousSibling) { | |
763 | ||
764 | var prev_feed = feed.previousSibling; | |
765 | ||
766 | if (getCookie("ttrss_vf_hreadf") == 1) { | |
767 | while (prev_feed && prev_feed.className == "feed") { | |
768 | prev_feed = prev_feed.previousSibling; | |
769 | } | |
770 | } | |
771 | ||
772 | while (!prev_feed.id && prev_feed.previousSibling) { | |
773 | prev_feed = prev_feed.previousSibling; | |
774 | } | |
775 | ||
776 | if (prev_feed && prev_feed.id.match("FEEDR-")) { | |
777 | return prev_feed.id.replace("FEEDR-", ""); | |
778 | } | |
779 | } | |
780 | ||
781 | var this_cat = feed.parentNode.parentNode; | |
782 | ||
783 | if (this_cat && this_cat.previousSibling) { | |
784 | while (this_cat = this_cat.previousSibling) { | |
785 | if (this_cat.lastChild && this_cat.firstChild.lastChild) { | |
786 | var prev_feed = this_cat.firstChild.lastChild; | |
787 | if (getCookie("ttrss_vf_hreadf") == 1) { | |
788 | while (prev_feed && prev_feed.className == "feed") { | |
789 | prev_feed = prev_feed.previousSibling; | |
790 | } | |
791 | } | |
792 | if (prev_feed && prev_feed.id.match("FEEDR-")) { | |
793 | return prev_feed.id.replace("FEEDR-", ""); | |
794 | } | |
795 | } | |
796 | } | |
797 | } | |
798 | } | |
799 | } | |
800 | } | |
36aab70f AD |
801 | |
802 | function showBlockElement(id) { | |
803 | var elem = document.getElementById(id); | |
804 | ||
805 | if (elem) { | |
806 | elem.style.display = "block"; | |
807 | } else { | |
808 | alert("[showBlockElement] can't find element with id " + id); | |
809 | } | |
810 | } | |
811 | ||
a9b0bfd5 AD |
812 | function hideParentElement(e) { |
813 | e.parentNode.style.display = "none"; | |
814 | } | |
1b0809ae AD |
815 | |
816 | function dropboxSelect(e, v) { | |
817 | for (i = 0; i < e.length; i++) { | |
818 | if (e[i].value == v) { | |
819 | e.selectedIndex = i; | |
820 | break; | |
821 | } | |
822 | } | |
823 | } |