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Commit | Line | Data |
---|---|---|
760966c1 | 1 | var hotkeys_enabled = true; |
d96d11f4 | 2 | var debug_mode_enabled = false; |
a7565293 AD |
3 | var xmlhttp_rpc = Ajax.getTransport(); |
4 | ||
b07b61da AD |
5 | /* add method to remove element from array */ |
6 | ||
7 | Array.prototype.remove = function(s) { | |
8 | for (var i=0; i < this.length; i++) { | |
9 | if (s == this[i]) this.splice(i, 1); | |
10 | } | |
11 | } | |
12 | ||
292a8a12 | 13 | function browser_has_opacity() { |
605f7d46 AD |
14 | return navigator.userAgent.match("Gecko") != null || |
15 | navigator.userAgent.match("Opera") != null; | |
292a8a12 AD |
16 | } |
17 | ||
e12a547e AD |
18 | function is_msie() { |
19 | return navigator.userAgent.match("MSIE"); | |
20 | } | |
21 | ||
7c620da8 AD |
22 | function is_opera() { |
23 | return navigator.userAgent.match("Opera"); | |
24 | } | |
25 | ||
583c58b8 AD |
26 | function is_khtml() { |
27 | return navigator.userAgent.match("KHTML"); | |
28 | } | |
29 | ||
30 | function is_safari() { | |
31 | return navigator.userAgent.match("Safari"); | |
32 | } | |
33 | ||
55160955 | 34 | function exception_error(location, e, silent) { |
83f043bb AD |
35 | var msg; |
36 | ||
37 | if (e.fileName) { | |
38 | var base_fname = e.fileName.substring(e.fileName.lastIndexOf("/") + 1); | |
39 | ||
40 | msg = "Exception: " + e.name + ", " + e.message + | |
41 | "\nFunction: " + location + "()" + | |
42 | "\nLocation: " + base_fname + ":" + e.lineNumber; | |
ee1f45f4 | 43 | |
83f043bb AD |
44 | } else { |
45 | msg = "Exception: " + e + "\nFunction: " + location + "()"; | |
46 | } | |
47 | ||
ee1f45f4 AD |
48 | debug("<b>EXCEPTION: " + msg + "</b>"); |
49 | ||
55160955 AD |
50 | if (!silent) { |
51 | alert(msg); | |
52 | } | |
7719618b AD |
53 | } |
54 | ||
760966c1 AD |
55 | function disableHotkeys() { |
56 | hotkeys_enabled = false; | |
57 | } | |
58 | ||
59 | function enableHotkeys() { | |
60 | hotkeys_enabled = true; | |
61 | } | |
62 | ||
c0e5a40e AD |
63 | function xmlhttp_ready(obj) { |
64 | return obj.readyState == 4 || obj.readyState == 0 || !obj.readyState; | |
65 | } | |
66 | ||
298f3f78 AD |
67 | function open_article_callback() { |
68 | if (xmlhttp_rpc.readyState == 4) { | |
69 | try { | |
70 | ||
71 | if (xmlhttp_rpc.responseXML) { | |
72 | var link = xmlhttp_rpc.responseXML.getElementsByTagName("link")[0]; | |
e2ccbfab | 73 | var id = xmlhttp_rpc.responseXML.getElementsByTagName("id")[0]; |
298f3f78 AD |
74 | |
75 | if (link) { | |
76 | window.open(link.firstChild.nodeValue, "_blank"); | |
e2ccbfab AD |
77 | |
78 | if (id) { | |
79 | id = id.firstChild.nodeValue; | |
80 | if (!document.getElementById("headlinesList")) { | |
81 | window.setTimeout("toggleUnread(" + id + ", 0)", 100); | |
82 | } | |
83 | } | |
298f3f78 AD |
84 | } |
85 | } | |
86 | ||
87 | } catch (e) { | |
88 | exception_error("open_article_callback", e); | |
89 | } | |
90 | } | |
91 | } | |
92 | ||
01a87dff AD |
93 | function logout_callback() { |
94 | var container = document.getElementById('notify'); | |
95 | if (xmlhttp.readyState == 4) { | |
96 | try { | |
8e849206 AD |
97 | var date = new Date(); |
98 | var timestamp = Math.round(date.getTime() / 1000); | |
d620cfe7 | 99 | window.location.href = "tt-rss.php"; |
01a87dff AD |
100 | } catch (e) { |
101 | exception_error("logout_callback", e); | |
102 | } | |
103 | } | |
104 | } | |
105 | ||
9cfc649a AD |
106 | function notify_callback() { |
107 | var container = document.getElementById('notify'); | |
108 | if (xmlhttp.readyState == 4) { | |
109 | container.innerHTML=xmlhttp.responseText; | |
110 | } | |
111 | } | |
112 | ||
113 | function rpc_notify_callback() { | |
114 | var container = document.getElementById('notify'); | |
115 | if (xmlhttp_rpc.readyState == 4) { | |
116 | container.innerHTML=xmlhttp_rpc.responseText; | |
117 | } | |
118 | } | |
119 | ||
7726fa02 AD |
120 | function param_escape(arg) { |
121 | if (typeof encodeURIComponent != 'undefined') | |
122 | return encodeURIComponent(arg); | |
123 | else | |
124 | return escape(arg); | |
125 | } | |
126 | ||
127 | function param_unescape(arg) { | |
128 | if (typeof decodeURIComponent != 'undefined') | |
129 | return decodeURIComponent(arg); | |
130 | else | |
131 | return unescape(arg); | |
132 | } | |
133 | ||
508a81e1 AD |
134 | function delay(gap) { |
135 | var then,now; | |
136 | then=new Date().getTime(); | |
137 | now=then; | |
138 | while((now-then)<gap) { | |
139 | now=new Date().getTime(); | |
140 | } | |
141 | } | |
7726fa02 | 142 | |
ce3bf408 | 143 | var notify_hide_timerid = false; |
59a543f0 | 144 | |
ce3bf408 | 145 | function hide_notify() { |
42c32916 AD |
146 | var n = document.getElementById("notify"); |
147 | if (n) { | |
d05514a4 | 148 | n.style.display = "none"; |
8dcfffd0 | 149 | } |
d05514a4 | 150 | } |
c05608c2 | 151 | |
42c32916 | 152 | function notify_real(msg, no_hide, n_type) { |
7726fa02 | 153 | |
42c32916 AD |
154 | var n = document.getElementById("notify"); |
155 | var nb = document.getElementById("notify_body"); | |
7726fa02 | 156 | |
c05608c2 | 157 | if (!n || !nb) return; |
f0601b87 | 158 | |
0655a1d5 AD |
159 | if (notify_hide_timerid) { |
160 | window.clearTimeout(notify_hide_timerid); | |
161 | } | |
162 | ||
8dcfffd0 | 163 | if (msg == "") { |
0655a1d5 AD |
164 | if (n.style.display == "block") { |
165 | notify_hide_timerid = window.setTimeout("hide_notify()", 0); | |
166 | } | |
167 | return; | |
7726fa02 | 168 | } else { |
0ceded7a | 169 | n.style.display = "block"; |
8dcfffd0 | 170 | } |
7726fa02 | 171 | |
42c32916 AD |
172 | /* types: |
173 | ||
174 | 1 - generic | |
175 | 2 - progress | |
176 | 3 - error | |
177 | 4 - info | |
178 | ||
179 | */ | |
180 | ||
f3977cf5 AD |
181 | if (typeof __ != 'undefined') { |
182 | msg = __(msg); | |
183 | } | |
184 | ||
42c32916 AD |
185 | if (n_type == 1) { |
186 | n.className = "notify"; | |
187 | } else if (n_type == 2) { | |
188 | n.className = "notifyProgress"; | |
189 | msg = "<img src='images/indicator_white.gif'> " + msg; | |
190 | } else if (n_type == 3) { | |
f407c086 | 191 | n.className = "notifyError"; |
0d32b41e | 192 | msg = "<img src='images/sign_excl.png'> " + msg; |
42c32916 AD |
193 | } else if (n_type == 4) { |
194 | n.className = "notifyInfo"; | |
0d32b41e | 195 | msg = "<img src='images/sign_info.png'> " + msg; |
0530ddd8 AD |
196 | } |
197 | ||
106689b0 AD |
198 | // msg = "<img src='images/live_com_loading.gif'> " + msg; |
199 | ||
0ceded7a AD |
200 | nb.innerHTML = msg; |
201 | ||
4d4200a8 | 202 | if (!no_hide) { |
292a8a12 | 203 | notify_hide_timerid = window.setTimeout("hide_notify()", 3000); |
4d4200a8 | 204 | } |
ce3bf408 AD |
205 | } |
206 | ||
42c32916 AD |
207 | function notify(msg, no_hide) { |
208 | notify_real(msg, no_hide, 1); | |
ce3bf408 AD |
209 | } |
210 | ||
42c32916 AD |
211 | function notify_progress(msg, no_hide) { |
212 | notify_real(msg, no_hide, 2); | |
213 | } | |
214 | ||
215 | function notify_error(msg, no_hide) { | |
216 | notify_real(msg, no_hide, 3); | |
217 | ||
218 | } | |
219 | ||
220 | function notify_info(msg, no_hide) { | |
221 | notify_real(msg, no_hide, 4); | |
7726fa02 AD |
222 | } |
223 | ||
508a81e1 | 224 | function printLockingError() { |
42c32916 AD |
225 | notify_info("Please wait until operation finishes."); |
226 | } | |
508a81e1 | 227 | |
13ad9102 | 228 | function hotkey_handler(e) { |
760966c1 | 229 | |
ee1f45f4 | 230 | try { |
2e02b896 | 231 | |
ee1f45f4 | 232 | var keycode; |
d96d11f4 AD |
233 | var shift_key = false; |
234 | ||
235 | try { | |
236 | shift_key = e.shiftKey; | |
237 | } catch (e) { | |
238 | ||
239 | } | |
ee1f45f4 AD |
240 | |
241 | if (!hotkeys_enabled) return; | |
242 | ||
243 | if (window.event) { | |
244 | keycode = window.event.keyCode; | |
245 | } else if (e) { | |
246 | keycode = e.which; | |
247 | } | |
d437c8cf | 248 | |
ee1f45f4 | 249 | if (keycode == 82) { // r |
0feab655 | 250 | return scheduleFeedUpdate(true); |
ee1f45f4 | 251 | } |
0a383013 | 252 | |
e3612080 | 253 | if (keycode == 83) { // s |
0feab655 | 254 | return displayDlg("search", getActiveFeedId()); |
0a383013 AD |
255 | } |
256 | ||
ee1f45f4 AD |
257 | if (keycode == 85) { // u |
258 | if (getActiveFeedId()) { | |
0feab655 | 259 | return viewfeed(getActiveFeedId(), "ForceUpdate"); |
ee1f45f4 AD |
260 | } |
261 | } | |
262 | ||
263 | if (keycode == 65) { // a | |
0feab655 | 264 | return toggleDispRead(); |
ee1f45f4 AD |
265 | } |
266 | ||
0feab655 | 267 | var feedlist = document.getElementById('feedList'); |
ee1f45f4 AD |
268 | |
269 | if (keycode == 74) { // j | |
270 | var feed = getActiveFeedId(); | |
271 | var new_feed = getRelativeFeedId(feedlist, feed, 'prev'); | |
767e2486 | 272 | if (new_feed) viewfeed(new_feed, ''); |
ee1f45f4 AD |
273 | } |
274 | ||
275 | if (keycode == 75) { // k | |
276 | var feed = getActiveFeedId(); | |
277 | var new_feed = getRelativeFeedId(feedlist, feed, 'next'); | |
767e2486 | 278 | if (new_feed) viewfeed(new_feed, ''); |
7b433d8c | 279 | } |
9cfc649a | 280 | |
ac162cbe | 281 | if (keycode == 78 || keycode == 40) { // n, down |
0feab655 AD |
282 | if (typeof moveToPost != 'undefined') { |
283 | return moveToPost('next'); | |
e59a2f12 | 284 | } |
ee1f45f4 AD |
285 | } |
286 | ||
ac162cbe | 287 | if (keycode == 80 || keycode == 38) { // p, up |
0feab655 AD |
288 | if (typeof moveToPost != 'undefined') { |
289 | return moveToPost('prev'); | |
e59a2f12 | 290 | } |
ee1f45f4 AD |
291 | } |
292 | ||
d96d11f4 AD |
293 | if (keycode == 68 && shift_key) { // d |
294 | if (!debug_mode_enabled) { | |
295 | document.getElementById('debug_output').style.display = 'block'; | |
296 | debug('debug mode activated'); | |
297 | } else { | |
298 | document.getElementById('debug_output').style.display = 'none'; | |
299 | } | |
300 | ||
301 | debug_mode_enabled = !debug_mode_enabled; | |
302 | } | |
303 | ||
50a2595d AD |
304 | if (keycode == 190 && shift_key) { // > |
305 | viewFeedGoPage(1); | |
306 | } | |
307 | ||
308 | if (keycode == 188 && shift_key) { // < | |
309 | viewFeedGoPage(-1); | |
310 | } | |
311 | ||
312 | if (keycode == 191 && shift_key) { // ? | |
313 | viewFeedGoPage(0); | |
314 | } | |
315 | ||
57c9393e | 316 | if (keycode == 69 && shift_key) { // e |
e46cdbb0 AD |
317 | return editFeedDlg(getActiveFeedId()); |
318 | } | |
319 | ||
57c9393e | 320 | if (keycode == 70 && shift_key) { // f |
e30a61d4 AD |
321 | if (getActiveFeedId()) { |
322 | return catchupCurrentFeed(); | |
323 | } | |
324 | } | |
325 | ||
57c9393e | 326 | if (keycode == 80 && shift_key) { // p |
e30a61d4 AD |
327 | if (getActiveFeedId()) { |
328 | return catchupPage(); | |
329 | } | |
330 | } | |
331 | ||
298f3f78 AD |
332 | if (keycode == 86) { // v |
333 | if (getActiveArticleId()) { | |
334 | openArticleInNewWindow(getActiveArticleId()); | |
335 | } | |
336 | } | |
337 | ||
a219fec5 AD |
338 | if (keycode == 84) { // t |
339 | ||
340 | var id = getActiveArticleId(); | |
341 | ||
342 | if (id) { | |
343 | ||
344 | var cb = document.getElementById("RCHK-" + id); | |
345 | ||
346 | if (cb) { | |
347 | cb.checked = !cb.checked; | |
348 | toggleSelectRowById(cb, "RROW-" + id); | |
349 | } | |
350 | } | |
351 | } | |
352 | ||
5e1f0af7 AD |
353 | if (keycode == 67) { // c |
354 | var id = getActiveArticleId(); | |
355 | ||
356 | if (id) { | |
357 | toggleUnread(id, 0); | |
358 | } | |
359 | } | |
360 | ||
1dc8dba0 AD |
361 | if (typeof localHotkeyHandler != 'undefined') { |
362 | try { | |
363 | return localHotkeyHandler(e); | |
364 | } catch (e) { | |
365 | exception_error("hotkey_handler, local:", e); | |
366 | } | |
367 | } | |
368 | ||
d96d11f4 | 369 | debug("KP=" + keycode); |
ee1f45f4 AD |
370 | } catch (e) { |
371 | exception_error("hotkey_handler", e); | |
372 | } | |
13ad9102 AD |
373 | } |
374 | ||
e828e31e | 375 | function cleanSelectedList(element) { |
f0601b87 AD |
376 | var content = document.getElementById(element); |
377 | ||
703b632e AD |
378 | if (!document.getElementById("feedCatHolder")) { |
379 | for (i = 0; i < content.childNodes.length; i++) { | |
380 | var child = content.childNodes[i]; | |
d0bb308e AD |
381 | try { |
382 | child.className = child.className.replace("Selected", ""); | |
383 | } catch (e) { | |
384 | // | |
385 | } | |
703b632e AD |
386 | } |
387 | } else { | |
388 | for (i = 0; i < content.childNodes.length; i++) { | |
389 | var child = content.childNodes[i]; | |
703b632e | 390 | if (child.id == "feedCatHolder") { |
9cb99906 | 391 | debug(child.id); |
c3f348c2 | 392 | var fcat = child.lastChild; |
703b632e | 393 | for (j = 0; j < fcat.childNodes.length; j++) { |
befc807f | 394 | var feed = fcat.childNodes[j]; |
703b632e AD |
395 | feed.className = feed.className.replace("Selected", ""); |
396 | } | |
397 | } | |
befc807f | 398 | } |
703b632e | 399 | } |
e828e31e AD |
400 | } |
401 | ||
402 | ||
403 | function cleanSelected(element) { | |
404 | var content = document.getElementById(element); | |
f0601b87 AD |
405 | |
406 | for (i = 0; i < content.rows.length; i++) { | |
407 | content.rows[i].className = content.rows[i].className.replace("Selected", ""); | |
408 | } | |
f0601b87 AD |
409 | } |
410 | ||
411 | function getVisibleUnreadHeadlines() { | |
412 | var content = document.getElementById("headlinesList"); | |
413 | ||
414 | var rows = new Array(); | |
415 | ||
416 | for (i = 0; i < content.rows.length; i++) { | |
417 | var row_id = content.rows[i].id.replace("RROW-", ""); | |
418 | if (row_id.length > 0 && content.rows[i].className.match("Unread")) { | |
419 | rows.push(row_id); | |
420 | } | |
421 | } | |
422 | return rows; | |
423 | } | |
424 | ||
425 | function getVisibleHeadlineIds() { | |
426 | ||
427 | var content = document.getElementById("headlinesList"); | |
428 | ||
429 | var rows = new Array(); | |
430 | ||
431 | for (i = 0; i < content.rows.length; i++) { | |
432 | var row_id = content.rows[i].id.replace("RROW-", ""); | |
433 | if (row_id.length > 0) { | |
434 | rows.push(row_id); | |
435 | } | |
436 | } | |
437 | return rows; | |
438 | } | |
439 | ||
440 | function getFirstVisibleHeadlineId() { | |
441 | var rows = getVisibleHeadlineIds(); | |
442 | return rows[0]; | |
443 | } | |
444 | ||
445 | function getLastVisibleHeadlineId() { | |
446 | var rows = getVisibleHeadlineIds(); | |
447 | return rows[rows.length-1]; | |
448 | } | |
449 | ||
450 | function markHeadline(id) { | |
451 | var row = document.getElementById("RROW-" + id); | |
452 | if (row) { | |
35f3c923 AD |
453 | var is_active = false; |
454 | ||
455 | if (row.className.match("Active")) { | |
456 | is_active = true; | |
457 | } | |
458 | row.className = row.className.replace("Selected", ""); | |
459 | row.className = row.className.replace("Active", ""); | |
460 | row.className = row.className.replace("Insensitive", ""); | |
461 | ||
462 | if (is_active) { | |
463 | row.className = row.className = "Active"; | |
464 | } | |
465 | ||
72020095 AD |
466 | var check = document.getElementById("RCHK-" + id); |
467 | ||
468 | if (check) { | |
469 | check.checked = true; | |
470 | } | |
471 | ||
35f3c923 AD |
472 | row.className = row.className + "Selected"; |
473 | ||
f0601b87 AD |
474 | } |
475 | } | |
476 | ||
477 | function getFeedIds() { | |
478 | var content = document.getElementById("feedsList"); | |
479 | ||
480 | var rows = new Array(); | |
481 | ||
482 | for (i = 0; i < content.rows.length; i++) { | |
483 | var id = content.rows[i].id.replace("FEEDR-", ""); | |
484 | if (id.length > 0) { | |
485 | rows.push(id); | |
486 | } | |
487 | } | |
488 | ||
489 | return rows; | |
490 | } | |
13ad9102 | 491 | |
76b4eae1 AD |
492 | function setCookie(name, value, lifetime, path, domain, secure) { |
493 | ||
494 | var d = false; | |
495 | ||
496 | if (lifetime) { | |
497 | d = new Date(); | |
be0801a1 | 498 | d.setTime(d.getTime() + (lifetime * 1000)); |
76b4eae1 | 499 | } |
cdbb6dc6 AD |
500 | |
501 | debug("setCookie: " + name + " => " + value + ": " + d); | |
76b4eae1 AD |
502 | |
503 | int_setCookie(name, value, d, path, domain, secure); | |
504 | ||
505 | } | |
506 | ||
507 | function int_setCookie(name, value, expires, path, domain, secure) { | |
ac43eba1 AD |
508 | document.cookie= name + "=" + escape(value) + |
509 | ((expires) ? "; expires=" + expires.toGMTString() : "") + | |
510 | ((path) ? "; path=" + path : "") + | |
511 | ((domain) ? "; domain=" + domain : "") + | |
512 | ((secure) ? "; secure" : ""); | |
513 | } | |
514 | ||
76b4eae1 AD |
515 | function delCookie(name, path, domain) { |
516 | if (getCookie(name)) { | |
517 | document.cookie = name + "=" + | |
518 | ((path) ? ";path=" + path : "") + | |
519 | ((domain) ? ";domain=" + domain : "" ) + | |
520 | ";expires=Thu, 01-Jan-1970 00:00:01 GMT"; | |
521 | } | |
522 | } | |
523 | ||
524 | ||
ac43eba1 AD |
525 | function getCookie(name) { |
526 | ||
527 | var dc = document.cookie; | |
528 | var prefix = name + "="; | |
529 | var begin = dc.indexOf("; " + prefix); | |
530 | if (begin == -1) { | |
531 | begin = dc.indexOf(prefix); | |
532 | if (begin != 0) return null; | |
533 | } | |
534 | else { | |
535 | begin += 2; | |
536 | } | |
537 | var end = document.cookie.indexOf(";", begin); | |
538 | if (end == -1) { | |
539 | end = dc.length; | |
540 | } | |
541 | return unescape(dc.substring(begin + prefix.length, end)); | |
542 | } | |
543 | ||
1a66d16e AD |
544 | function disableContainerChildren(id, disable, doc) { |
545 | ||
546 | if (!doc) doc = document; | |
547 | ||
548 | var container = doc.getElementById(id); | |
ac43eba1 | 549 | |
4220b0bd AD |
550 | if (!container) { |
551 | //alert("disableContainerChildren: element " + id + " not found"); | |
552 | return; | |
553 | } | |
554 | ||
ac43eba1 AD |
555 | for (var i = 0; i < container.childNodes.length; i++) { |
556 | var child = container.childNodes[i]; | |
557 | ||
d5224f0d AD |
558 | try { |
559 | child.disabled = disable; | |
560 | } catch (E) { | |
561 | ||
562 | } | |
ac43eba1 AD |
563 | |
564 | if (disable) { | |
565 | if (child.className && child.className.match("button")) { | |
566 | child.className = "disabledButton"; | |
567 | } | |
568 | } else { | |
569 | if (child.className && child.className.match("disabledButton")) { | |
570 | child.className = "button"; | |
571 | } | |
d5224f0d | 572 | } |
ac43eba1 AD |
573 | } |
574 | ||
575 | } | |
7726fa02 | 576 | |
e828e31e AD |
577 | function gotoPreferences() { |
578 | document.location.href = "prefs.php"; | |
579 | } | |
580 | ||
581 | function gotoMain() { | |
582 | document.location.href = "tt-rss.php"; | |
583 | } | |
584 | ||
8158c57a AD |
585 | function gotoExportOpml() { |
586 | document.location.href = "opml.php?op=Export"; | |
587 | } | |
86741347 AD |
588 | |
589 | function getActiveFeedId() { | |
33d13e72 AD |
590 | // return getCookie("ttrss_vf_actfeed"); |
591 | try { | |
0feab655 AD |
592 | debug("gAFID: " + active_feed_id); |
593 | return active_feed_id; | |
33d13e72 AD |
594 | } catch (e) { |
595 | exception_error("getActiveFeedId", e); | |
596 | } | |
86741347 AD |
597 | } |
598 | ||
0a6c4846 | 599 | function activeFeedIsCat() { |
0feab655 | 600 | return active_feed_is_cat; |
0a6c4846 AD |
601 | } |
602 | ||
86741347 | 603 | function setActiveFeedId(id) { |
33d13e72 AD |
604 | // return setCookie("ttrss_vf_actfeed", id); |
605 | try { | |
5c365f60 | 606 | debug("sAFID(" + id + ")"); |
0feab655 | 607 | active_feed_id = id; |
33d13e72 AD |
608 | } catch (e) { |
609 | exception_error("setActiveFeedId", e); | |
610 | } | |
86741347 | 611 | } |
090e250b | 612 | |
ac378ad4 | 613 | function parse_counters(reply, scheduled_call) { |
1a6a9555 | 614 | try { |
ac378ad4 | 615 | |
9e397d0f AD |
616 | var feeds_found = 0; |
617 | ||
85bd574b | 618 | var elems = reply.getElementsByTagName("counter"); |
f54f515f | 619 | |
85bd574b | 620 | for (var l = 0; l < elems.length; l++) { |
6043fb7e | 621 | |
85bd574b AD |
622 | var id = elems[l].getAttribute("id"); |
623 | var t = elems[l].getAttribute("type"); | |
624 | var ctr = elems[l].getAttribute("counter"); | |
625 | var error = elems[l].getAttribute("error"); | |
626 | var has_img = elems[l].getAttribute("hi"); | |
627 | var updated = elems[l].getAttribute("updated"); | |
1a6a9555 AD |
628 | |
629 | if (id == "global-unread") { | |
0feab655 AD |
630 | global_unread = ctr; |
631 | updateTitle(); | |
1a6a9555 AD |
632 | continue; |
633 | } | |
7bf7e4d3 AD |
634 | |
635 | if (id == "subscribed-feeds") { | |
636 | feeds_found = ctr; | |
637 | continue; | |
638 | } | |
1a6a9555 AD |
639 | |
640 | if (t == "category") { | |
0feab655 | 641 | var catctr = document.getElementById("FCATCTR-" + id); |
1a6a9555 | 642 | if (catctr) { |
67dabe1a AD |
643 | catctr.innerHTML = "(" + ctr + ")"; |
644 | if (ctr > 0) { | |
645 | catctr.className = "catCtrHasUnread"; | |
646 | } else { | |
647 | catctr.className = "catCtrNoUnread"; | |
648 | } | |
1a6a9555 AD |
649 | } |
650 | continue; | |
651 | } | |
652 | ||
0feab655 AD |
653 | var feedctr = document.getElementById("FEEDCTR-" + id); |
654 | var feedu = document.getElementById("FEEDU-" + id); | |
655 | var feedr = document.getElementById("FEEDR-" + id); | |
656 | var feed_img = document.getElementById("FIMG-" + id); | |
657 | var feedlink = document.getElementById("FEEDL-" + id); | |
658 | var feedupd = document.getElementById("FLUPD-" + id); | |
fb1fb4ab AD |
659 | |
660 | if (updated && feedlink) { | |
661 | if (error) { | |
662 | feedlink.title = "Error: " + error + " (" + updated + ")"; | |
663 | } else { | |
664 | feedlink.title = "Updated: " + updated; | |
665 | } | |
666 | } | |
023fe037 | 667 | |
78d5212c AD |
668 | if (updated && feedupd) { |
669 | if (error) { | |
670 | feedupd.innerHTML = updated + " (Error)"; | |
671 | } else { | |
672 | feedupd.innerHTML = updated; | |
673 | } | |
674 | } | |
675 | ||
527c3bf0 | 676 | if (has_img && feed_img && !is_msie()) { |
f780548a AD |
677 | if (!feed_img.src.match(id + ".ico")) { |
678 | feed_img.src = getInitParam("icons_location") + "/" + id + ".ico"; | |
679 | } | |
527c3bf0 AD |
680 | } |
681 | ||
1a6a9555 | 682 | if (feedctr && feedu && feedr) { |
e8ef3b97 AD |
683 | |
684 | if (feedu.innerHTML != ctr && id == getActiveFeedId() && scheduled_call) { | |
5b064721 | 685 | viewCurrentFeed(); |
e8ef3b97 | 686 | } |
8e9141ed AD |
687 | |
688 | var row_needs_hl = (ctr > 0 && ctr > parseInt(feedu.innerHTML)); | |
689 | ||
1a6a9555 | 690 | feedu.innerHTML = ctr; |
023fe037 | 691 | |
426d3c57 AD |
692 | if (error) { |
693 | feedr.className = feedr.className.replace("feed", "error"); | |
694 | } else if (id > 0) { | |
695 | feedr.className = feedr.className.replace("error", "feed"); | |
023fe037 | 696 | } |
1a6a9555 AD |
697 | |
698 | if (ctr > 0) { | |
699 | feedctr.className = "odd"; | |
700 | if (!feedr.className.match("Unread")) { | |
701 | var is_selected = feedr.className.match("Selected"); | |
702 | ||
703 | feedr.className = feedr.className.replace("Selected", ""); | |
704 | feedr.className = feedr.className.replace("Unread", ""); | |
705 | ||
706 | feedr.className = feedr.className + "Unread"; | |
707 | ||
708 | if (is_selected) { | |
709 | feedr.className = feedr.className + "Selected"; | |
8e9141ed AD |
710 | } |
711 | ||
712 | } | |
713 | ||
714 | if (row_needs_hl) { | |
07a67863 | 715 | new Effect.Highlight(feedr, {duration: 1, startcolor: "#fff7d5"}); |
1a6a9555 AD |
716 | } |
717 | } else { | |
718 | feedctr.className = "invisible"; | |
719 | feedr.className = feedr.className.replace("Unread", ""); | |
720 | } | |
721 | } | |
722 | } | |
9e397d0f | 723 | |
0feab655 | 724 | hideOrShowFeeds(document, getInitParam("hide_read_feeds") == 1); |
7553dd8b | 725 | |
0feab655 | 726 | var feeds_stored = number_of_feeds; |
9e397d0f AD |
727 | |
728 | debug("Feed counters, C: " + feeds_found + ", S:" + feeds_stored); | |
729 | ||
730 | if (feeds_stored != feeds_found) { | |
0feab655 | 731 | number_of_feeds = feeds_found; |
7bf7e4d3 | 732 | |
2fe69e22 | 733 | if (feeds_stored != 0 && feeds_found != 0) { |
9e397d0f | 734 | debug("Subscribed feed number changed, refreshing feedlist"); |
0e9dd1ba | 735 | setTimeout('updateFeedList(false, false)', 50); |
9e397d0f AD |
736 | } |
737 | } | |
738 | ||
1a6a9555 | 739 | } catch (e) { |
83f043bb | 740 | exception_error("parse_counters", e); |
1a6a9555 AD |
741 | } |
742 | } | |
743 | ||
3ac2f3c7 | 744 | function parse_counters_reply(xmlhttp, scheduled_call) { |
5854573a AD |
745 | |
746 | if (!xmlhttp.responseXML) { | |
42c32916 | 747 | notify_error("Backend did not return valid XML", true); |
5854573a AD |
748 | return; |
749 | } | |
750 | ||
751 | var reply = xmlhttp.responseXML.firstChild; | |
752 | ||
753 | if (!reply) { | |
42c32916 | 754 | notify_error("Backend did not return expected XML object", true); |
5854573a AD |
755 | updateTitle(""); |
756 | return; | |
757 | } | |
758 | ||
759 | var error_code = false; | |
760 | var error_msg = false; | |
761 | ||
762 | if (reply.firstChild) { | |
763 | error_code = reply.firstChild.getAttribute("error-code"); | |
764 | error_msg = reply.firstChild.getAttribute("error-msg"); | |
765 | } | |
766 | ||
767 | if (!error_code) { | |
768 | error_code = reply.getAttribute("error-code"); | |
769 | error_msg = reply.getAttribute("error-msg"); | |
770 | } | |
771 | ||
772 | if (error_code && error_code != 0) { | |
773 | debug("refetch_callback: got error code " + error_code); | |
774 | return fatalError(error_code, error_msg); | |
775 | } | |
776 | ||
36e05046 | 777 | var counters = reply.getElementsByTagName("counters")[0]; |
5854573a | 778 | |
3ac2f3c7 | 779 | parse_counters(counters, scheduled_call); |
5854573a | 780 | |
36e05046 | 781 | var runtime_info = reply.getElementsByTagName("runtime-info")[0]; |
5854573a AD |
782 | |
783 | parse_runtime_info(runtime_info); | |
784 | ||
785 | if (getInitParam("feeds_sort_by_unread") == 1) { | |
786 | resort_feedlist(); | |
787 | } | |
788 | ||
789 | hideOrShowFeeds(document, getInitParam("hide_read_feeds") == 1); | |
790 | ||
791 | } | |
792 | ||
4f3a84f4 | 793 | function all_counters_callback() { |
090e250b | 794 | if (xmlhttp_rpc.readyState == 4) { |
7719618b | 795 | try { |
5854573a | 796 | /* if (!xmlhttp_rpc.responseXML || !xmlhttp_rpc.responseXML.firstChild) { |
b00ed196 | 797 | debug("[all_counters_callback] backend did not return valid XML"); |
7719618b AD |
798 | return; |
799 | } | |
894ebcf5 | 800 | |
6b4163cb | 801 | debug("in all_counters_callback : " + xmlhttp_rpc.responseXML); |
1cb7492d | 802 | |
7719618b | 803 | var reply = xmlhttp_rpc.responseXML.firstChild; |
280ee9a3 | 804 | |
f54f515f AD |
805 | var counters = reply.firstChild; |
806 | ||
807 | parse_counters(counters); | |
1cb7492d AD |
808 | |
809 | var runtime = counters.nextSibling; | |
810 | ||
811 | if (runtime) { | |
0feab655 | 812 | parse_runtime_info(runtime); |
1cb7492d | 813 | } |
c9268ed5 | 814 | |
cea51014 | 815 | if (getInitParam("feeds_sort_by_unread") == 1) { |
c9268ed5 AD |
816 | resort_feedlist(); |
817 | } | |
293fa942 | 818 | |
5854573a AD |
819 | hideOrShowFeeds(document, getInitParam("hide_read_feeds") == 1); */ |
820 | ||
821 | debug("in all_counters_callback"); | |
822 | ||
823 | parse_counters_reply(xmlhttp_rpc); | |
293fa942 | 824 | |
7719618b AD |
825 | } catch (e) { |
826 | exception_error("all_counters_callback", e); | |
090e250b AD |
827 | } |
828 | } | |
829 | } | |
830 | ||
c9268ed5 AD |
831 | function get_feed_entry_unread(doc, elem) { |
832 | ||
833 | var id = elem.id.replace("FEEDR-", ""); | |
834 | ||
835 | if (id <= 0) { | |
836 | return -1; | |
837 | } | |
838 | ||
839 | try { | |
840 | return parseInt(doc.getElementById("FEEDU-" + id).innerHTML); | |
841 | } catch (e) { | |
842 | return -1; | |
843 | } | |
844 | } | |
845 | ||
846 | function resort_category(doc, node) { | |
847 | debug("resort_category: " + node); | |
848 | ||
849 | if (node.hasChildNodes() && node.firstChild.nextSibling != false) { | |
850 | for (i = 0; i < node.childNodes.length; i++) { | |
851 | if (node.childNodes[i].nodeName != "LI") { continue; } | |
852 | ||
853 | if (get_feed_entry_unread(doc, node.childNodes[i]) < 0) { | |
854 | continue; | |
855 | } | |
856 | ||
857 | for (j = i+1; j < node.childNodes.length; j++) { | |
858 | if (node.childNodes[j].nodeName != "LI") { continue; } | |
859 | ||
860 | var tmp_val = get_feed_entry_unread(doc, node.childNodes[i]); | |
861 | var cur_val = get_feed_entry_unread(doc, node.childNodes[j]); | |
862 | ||
863 | if (cur_val > tmp_val) { | |
864 | tempnode_i = node.childNodes[i].cloneNode(true); | |
865 | tempnode_j = node.childNodes[j].cloneNode(true); | |
866 | node.replaceChild(tempnode_i, node.childNodes[j]); | |
867 | node.replaceChild(tempnode_j, node.childNodes[i]); | |
868 | } | |
869 | } | |
870 | ||
871 | } | |
872 | } | |
873 | ||
874 | } | |
875 | ||
876 | function resort_feedlist() { | |
877 | debug("resort_feedlist"); | |
878 | ||
0feab655 | 879 | var fd = document; |
c9268ed5 AD |
880 | |
881 | if (fd.getElementById("feedCatHolder")) { | |
882 | ||
883 | var feeds = fd.getElementById("feedList"); | |
884 | var child = feeds.firstChild; | |
885 | ||
886 | while (child) { | |
887 | ||
888 | if (child.id == "feedCatHolder") { | |
889 | resort_category(fd, child.firstChild); | |
890 | } | |
891 | ||
892 | child = child.nextSibling; | |
893 | } | |
894 | ||
895 | } else { | |
896 | resort_category(fd, fd.getElementById("feedList")); | |
897 | } | |
898 | } | |
899 | ||
4f3a84f4 | 900 | function update_all_counters(feed) { |
090e250b | 901 | if (xmlhttp_ready(xmlhttp_rpc)) { |
8143ae1f | 902 | var query = "backend.php?op=rpc&subop=getAllCounters"; |
e47cfe37 AD |
903 | |
904 | if (feed > 0) { | |
905 | query = query + "&aid=" + feed; | |
906 | } | |
907 | ||
cf4d339c AD |
908 | if (tagsAreDisplayed()) { |
909 | query = query + "&omode=lt"; | |
3fd7138f AD |
910 | } else { |
911 | query = query + "&omode=flc"; | |
cf4d339c AD |
912 | } |
913 | ||
914 | debug("update_all_counters QUERY: " + query); | |
915 | ||
86173d9a AD |
916 | var date = new Date(); |
917 | var timestamp = Math.round(date.getTime() / 1000); | |
918 | query = query + "&ts=" + timestamp | |
919 | ||
090e250b | 920 | xmlhttp_rpc.open("GET", query, true); |
4f3a84f4 | 921 | xmlhttp_rpc.onreadystatechange=all_counters_callback; |
090e250b AD |
922 | xmlhttp_rpc.send(null); |
923 | } | |
924 | } | |
7dc66a61 AD |
925 | |
926 | function popupHelp(tid) { | |
927 | var w = window.open("backend.php?op=help&tid=" + tid, | |
928 | "Popup Help", | |
929 | "menubar=no,location=no,resizable=yes,scrollbars=yes,status=no"); | |
930 | } | |
b6644d29 AD |
931 | |
932 | /** * @(#)isNumeric.js * * Copyright (c) 2000 by Sundar Dorai-Raj | |
933 | * * @author Sundar Dorai-Raj | |
934 | * * Email: sdoraira@vt.edu | |
935 | * * This program is free software; you can redistribute it and/or | |
936 | * * modify it under the terms of the GNU General Public License | |
937 | * * as published by the Free Software Foundation; either version 2 | |
938 | * * of the License, or (at your option) any later version, | |
939 | * * provided that any use properly credits the author. | |
940 | * * This program is distributed in the hope that it will be useful, | |
941 | * * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
942 | * * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
943 | * * GNU General Public License for more details at http://www.gnu.org * * */ | |
944 | ||
945 | var numbers=".0123456789"; | |
946 | function isNumeric(x) { | |
947 | // is x a String or a character? | |
948 | if(x.length>1) { | |
949 | // remove negative sign | |
950 | x=Math.abs(x)+""; | |
951 | for(j=0;j<x.length;j++) { | |
952 | // call isNumeric recursively for each character | |
953 | number=isNumeric(x.substring(j,j+1)); | |
954 | if(!number) return number; | |
955 | } | |
956 | return number; | |
957 | } | |
958 | else { | |
959 | // if x is number return true | |
960 | if(numbers.indexOf(x)>=0) return true; | |
961 | return false; | |
962 | } | |
963 | } | |
964 | ||
3745788e AD |
965 | |
966 | function hideOrShowFeeds(doc, hide) { | |
967 | ||
7553dd8b AD |
968 | debug("hideOrShowFeeds: " + doc + ", " + hide); |
969 | ||
0feab655 | 970 | var fd = document; |
293fa942 AD |
971 | |
972 | var list = fd.getElementById("feedList"); | |
973 | ||
974 | if (fd.getElementById("feedCatHolder")) { | |
975 | ||
976 | var feeds = fd.getElementById("feedList"); | |
977 | var child = feeds.firstChild; | |
978 | ||
979 | while (child) { | |
980 | ||
981 | if (child.id == "feedCatHolder") { | |
982 | hideOrShowFeedsCategory(fd, child.firstChild, hide, child.previousSibling); | |
983 | } | |
984 | ||
985 | child = child.nextSibling; | |
986 | } | |
987 | ||
988 | } else { | |
989 | hideOrShowFeedsCategory(fd, fd.getElementById("feedList"), hide); | |
990 | } | |
991 | } | |
992 | ||
993 | function hideOrShowFeedsCategory(doc, node, hide, cat_node) { | |
994 | ||
995 | // debug("hideOrShowFeedsCategory: " + node + " (" + hide + ")"); | |
3ed751d4 | 996 | |
293fa942 | 997 | var cat_unread = 0; |
3745788e | 998 | |
4724a093 AD |
999 | if (!node) { |
1000 | debug("hideOrShowFeeds: passed node is null, aborting"); | |
1001 | return; | |
1002 | } | |
1003 | ||
293fa942 AD |
1004 | if (node.hasChildNodes() && node.firstChild.nextSibling != false) { |
1005 | for (i = 0; i < node.childNodes.length; i++) { | |
1006 | if (node.childNodes[i].nodeName != "LI") { continue; } | |
bbf4d0b2 | 1007 | |
b31c2311 | 1008 | if (node.childNodes[i].style != undefined) { |
293fa942 | 1009 | |
947c6186 | 1010 | var has_unread = (node.childNodes[i].className != "feed" && |
7a64852c | 1011 | node.childNodes[i].className != "label" && |
3a486dec | 1012 | node.childNodes[i].className != "virt" && |
947c6186 | 1013 | node.childNodes[i].className != "tag"); |
b31c2311 AD |
1014 | |
1015 | // debug(node.childNodes[i].id + " --> " + has_unread); | |
1016 | ||
1017 | if (hide && !has_unread) { | |
225ec0d4 | 1018 | //node.childNodes[i].style.display = "none"; |
7a27bf83 | 1019 | Effect.Fade(node.childNodes[i], {duration : 0.3}); |
b31c2311 AD |
1020 | } |
1021 | ||
1022 | if (!hide) { | |
1023 | node.childNodes[i].style.display = "list-item"; | |
225ec0d4 | 1024 | //Effect.Appear(node.childNodes[i], {duration : 0.3}); |
b31c2311 AD |
1025 | } |
1026 | ||
1027 | if (has_unread) { | |
7553dd8b | 1028 | node.childNodes[i].style.display = "list-item"; |
b31c2311 | 1029 | cat_unread++; |
225ec0d4 AD |
1030 | //Effect.Appear(node.childNodes[i], {duration : 0.3}); |
1031 | //Effect.Highlight(node.childNodes[i]); | |
b31c2311 | 1032 | } |
293fa942 | 1033 | } |
3745788e | 1034 | } |
b31c2311 | 1035 | } |
3745788e | 1036 | |
293fa942 | 1037 | if (cat_unread == 0) { |
b31c2311 AD |
1038 | if (cat_node.style == undefined) { |
1039 | debug("ERROR: supplied cat_node " + cat_node + | |
1040 | " has no styles. WTF?"); | |
1041 | return; | |
1042 | } | |
293fa942 | 1043 | if (hide) { |
38c142d9 AD |
1044 | //cat_node.style.display = "none"; |
1045 | Effect.Fade(cat_node, {duration : 0.3}); | |
293fa942 AD |
1046 | } else { |
1047 | cat_node.style.display = "list-item"; | |
1048 | } | |
7553dd8b | 1049 | } else { |
0ac2faea AD |
1050 | try { |
1051 | cat_node.style.display = "list-item"; | |
1052 | } catch (e) { | |
1053 | debug(e); | |
1054 | } | |
293fa942 | 1055 | } |
3745788e | 1056 | |
293fa942 | 1057 | // debug("unread for category: " + cat_unread); |
3745788e AD |
1058 | } |
1059 | ||
35f3c923 AD |
1060 | function selectTableRow(r, do_select) { |
1061 | r.className = r.className.replace("Selected", ""); | |
1062 | ||
1063 | if (do_select) { | |
1064 | r.className = r.className + "Selected"; | |
1065 | } | |
1066 | } | |
1067 | ||
6c12c809 AD |
1068 | function selectTableRowById(elem_id, check_id, do_select) { |
1069 | ||
1070 | try { | |
1071 | ||
1072 | var row = document.getElementById(elem_id); | |
1073 | ||
1074 | if (row) { | |
1075 | selectTableRow(row, do_select); | |
1076 | } | |
1077 | ||
1078 | var check = document.getElementById(check_id); | |
1079 | ||
1080 | if (check) { | |
1081 | check.checked = do_select; | |
1082 | } | |
1083 | } catch (e) { | |
1084 | exception_error("selectTableRowById", e); | |
1085 | } | |
1086 | } | |
1087 | ||
1572afe5 | 1088 | function selectTableRowsByIdPrefix(content_id, prefix, check_prefix, do_select, |
649e0af9 | 1089 | classcheck, reset_others) { |
3745788e | 1090 | |
35f3c923 AD |
1091 | var content = document.getElementById(content_id); |
1092 | ||
1093 | if (!content) { | |
1094 | alert("[selectTableRows] Element " + content_id + " not found."); | |
1095 | return; | |
1096 | } | |
1097 | ||
1098 | for (i = 0; i < content.rows.length; i++) { | |
1572afe5 AD |
1099 | if (!classcheck || content.rows[i].className.match(classcheck)) { |
1100 | ||
1101 | if (content.rows[i].id.match(prefix)) { | |
1102 | selectTableRow(content.rows[i], do_select); | |
649e0af9 AD |
1103 | |
1104 | var row_id = content.rows[i].id.replace(prefix, ""); | |
1105 | var check = document.getElementById(check_prefix + row_id); | |
3055bc41 | 1106 | |
649e0af9 AD |
1107 | if (check) { |
1108 | check.checked = do_select; | |
1109 | } | |
1110 | } else if (reset_others) { | |
1111 | selectTableRow(content.rows[i], false); | |
7d8d10c6 AD |
1112 | |
1113 | var row_id = content.rows[i].id.replace(prefix, ""); | |
1114 | var check = document.getElementById(check_prefix + row_id); | |
1115 | ||
1116 | if (check) { | |
1117 | check.checked = false; | |
1118 | } | |
1119 | ||
1572afe5 | 1120 | } |
649e0af9 AD |
1121 | } else if (reset_others) { |
1122 | selectTableRow(content.rows[i], false); | |
7d8d10c6 AD |
1123 | |
1124 | var row_id = content.rows[i].id.replace(prefix, ""); | |
1125 | var check = document.getElementById(check_prefix + row_id); | |
1126 | ||
1127 | if (check) { | |
1128 | check.checked = false; | |
1129 | } | |
1130 | ||
3055bc41 | 1131 | } |
35f3c923 | 1132 | } |
295f9b42 | 1133 | } |
91ff844a AD |
1134 | |
1135 | function getSelectedTableRowIds(content_id, prefix) { | |
1136 | ||
1137 | var content = document.getElementById(content_id); | |
1138 | ||
1139 | if (!content) { | |
1140 | alert("[getSelectedTableRowIds] Element " + content_id + " not found."); | |
1141 | return; | |
1142 | } | |
1143 | ||
1144 | var sel_rows = new Array(); | |
1145 | ||
1146 | for (i = 0; i < content.rows.length; i++) { | |
1572afe5 AD |
1147 | if (content.rows[i].id.match(prefix) && |
1148 | content.rows[i].className.match("Selected")) { | |
1149 | ||
91ff844a AD |
1150 | var row_id = content.rows[i].id.replace(prefix + "-", ""); |
1151 | sel_rows.push(row_id); | |
1152 | } | |
1153 | } | |
1154 | ||
1155 | return sel_rows; | |
1156 | ||
1157 | } | |
1158 | ||
386cbf27 AD |
1159 | function toggleSelectRowById(sender, id) { |
1160 | var row = document.getElementById(id); | |
1161 | ||
1162 | if (sender.checked) { | |
1163 | if (!row.className.match("Selected")) { | |
1164 | row.className = row.className + "Selected"; | |
1165 | } | |
1166 | } else { | |
1167 | if (row.className.match("Selected")) { | |
1168 | row.className = row.className.replace("Selected", ""); | |
1169 | } | |
1170 | } | |
1171 | } | |
1172 | ||
b92e6209 AD |
1173 | function toggleSelectListRow(sender) { |
1174 | var parent_row = sender.parentNode; | |
1175 | ||
1176 | if (sender.checked) { | |
1177 | if (!parent_row.className.match("Selected")) { | |
1178 | parent_row.className = parent_row.className + "Selected"; | |
1179 | } | |
1180 | } else { | |
1181 | if (parent_row.className.match("Selected")) { | |
1182 | parent_row.className = parent_row.className.replace("Selected", ""); | |
1183 | } | |
1184 | } | |
1185 | } | |
1186 | ||
67343d9f AD |
1187 | function tSR(sender) { |
1188 | return toggleSelectRow(sender); | |
1189 | } | |
386cbf27 | 1190 | |
1572afe5 AD |
1191 | function toggleSelectRow(sender) { |
1192 | var parent_row = sender.parentNode.parentNode; | |
1193 | ||
1194 | if (sender.checked) { | |
1195 | if (!parent_row.className.match("Selected")) { | |
1196 | parent_row.className = parent_row.className + "Selected"; | |
1197 | } | |
1198 | } else { | |
1199 | if (parent_row.className.match("Selected")) { | |
1200 | parent_row.className = parent_row.className.replace("Selected", ""); | |
1201 | } | |
1202 | } | |
1203 | } | |
1204 | ||
3866b046 AD |
1205 | function openExternalUrl(url) { |
1206 | var w = window.open(url); | |
1207 | } | |
1572afe5 | 1208 | |
1da76274 | 1209 | function getRelativeFeedId(list, id, direction, unread_only) { |
731b05f4 AD |
1210 | var rows = list.getElementsByTagName("LI"); |
1211 | var feeds = new Array(); | |
1212 | ||
1213 | for (var i = 0; i < rows.length; i++) { | |
1214 | if (rows[i].id.match("FEEDR-")) { | |
1215 | ||
8809f484 | 1216 | if (rows[i].id == "FEEDR-" + id || (Element.visible(rows[i]) && Element.visible(rows[i].parentNode))) { |
731b05f4 AD |
1217 | |
1218 | if (!unread_only || | |
1219 | (rows[i].className.match("Unread") || rows[i].id == "FEEDR-" + id)) { | |
1220 | feeds.push(rows[i].id.replace("FEEDR-", "")); | |
1221 | } | |
1222 | } | |
1223 | } | |
1224 | } | |
1225 | ||
7b433d8c | 1226 | if (!id) { |
731b05f4 AD |
1227 | if (direction == "next") { |
1228 | return feeds.shift(); | |
1229 | } else { | |
1230 | return feeds.pop(); | |
1231 | } | |
1232 | } else { | |
1233 | if (direction == "next") { | |
1234 | var idx = feeds.indexOf(id); | |
1235 | if (idx != -1 && idx < feeds.length) { | |
1236 | return feeds[idx+1]; | |
07a67863 AD |
1237 | } else { |
1238 | return getRelativeFeedId(list, false, direction, unread_only); | |
731b05f4 AD |
1239 | } |
1240 | } else { | |
1241 | var idx = feeds.indexOf(id); | |
1242 | if (idx > 0) { | |
1243 | return feeds[idx-1]; | |
07a67863 AD |
1244 | } else { |
1245 | return getRelativeFeedId(list, false, direction, unread_only); | |
731b05f4 AD |
1246 | } |
1247 | } | |
1248 | ||
1249 | } | |
1250 | ||
1251 | /* if (!id) { | |
7b433d8c AD |
1252 | if (direction == "next") { |
1253 | for (i = 0; i < list.childNodes.length; i++) { | |
1254 | var child = list.childNodes[i]; | |
1da76274 | 1255 | if (child.id && child.id == "feedCatHolder") { |
c3f348c2 | 1256 | if (child.lastChild) { |
d05514a4 | 1257 | var cr = getRelativeFeedId(child.firstChild, id, direction, unread_only); |
7b433d8c AD |
1258 | if (cr) return cr; |
1259 | } | |
1da76274 | 1260 | } else if (child.id && child.id.match("FEEDR-")) { |
7b433d8c AD |
1261 | return child.id.replace('FEEDR-', ''); |
1262 | } | |
1263 | } | |
1264 | } | |
1265 | ||
1266 | // FIXME select last feed doesn't work when only unread feeds are visible | |
1267 | ||
1268 | if (direction == "prev") { | |
1269 | for (i = list.childNodes.length-1; i >= 0; i--) { | |
1270 | var child = list.childNodes[i]; | |
731b05f4 | 1271 | if (child.id == "feedCatHolder" && Element.visible(child)) { |
7b433d8c AD |
1272 | if (child.firstChild) { |
1273 | var cr = getRelativeFeedId(child.firstChild, id, direction); | |
1274 | if (cr) return cr; | |
1275 | } | |
1276 | } else if (child.id.match("FEEDR-")) { | |
1277 | ||
e8bd0da9 | 1278 | if (getInitParam("hide_read_feeds") == 1) { |
7b433d8c | 1279 | if (child.className != "feed") { |
4e38b6c3 | 1280 | // alert(child.className); |
7b433d8c AD |
1281 | return child.id.replace('FEEDR-', ''); |
1282 | } | |
1283 | } else { | |
1284 | return child.id.replace('FEEDR-', ''); | |
1285 | } | |
1286 | } | |
1287 | } | |
1288 | } | |
1289 | } else { | |
1290 | ||
d05514a4 | 1291 | var feed = list.ownerDocument.getElementById("FEEDR-" + id); |
7b433d8c | 1292 | |
e8bd0da9 | 1293 | if (getInitParam("hide_read_feeds") == 1) { |
1da76274 AD |
1294 | unread_only = true; |
1295 | } | |
1296 | ||
7b433d8c AD |
1297 | if (direction == "next") { |
1298 | ||
1da76274 | 1299 | var e = feed; |
7b433d8c | 1300 | |
1da76274 | 1301 | while (e) { |
7b433d8c | 1302 | |
1da76274 AD |
1303 | if (e.nextSibling) { |
1304 | ||
1305 | e = e.nextSibling; | |
1306 | ||
1307 | } else if (e.parentNode.parentNode.nextSibling) { | |
7b433d8c | 1308 | |
1da76274 | 1309 | var this_cat = e.parentNode.parentNode; |
7b433d8c | 1310 | |
1da76274 | 1311 | e = false; |
7b433d8c | 1312 | |
1da76274 AD |
1313 | if (this_cat && this_cat.nextSibling) { |
1314 | while (!e && this_cat.nextSibling) { | |
1315 | this_cat = this_cat.nextSibling; | |
1316 | if (this_cat.id == "feedCatHolder") { | |
1317 | e = this_cat.firstChild.firstChild; | |
7b433d8c AD |
1318 | } |
1319 | } | |
7b433d8c | 1320 | } |
1da76274 AD |
1321 | |
1322 | } else { | |
1323 | e = false; | |
1324 | } | |
1325 | ||
1326 | if (e) { | |
d05514a4 | 1327 | if (!unread_only || (unread_only && e.className != "feed" && |
cabffe9d | 1328 | e.className.match("feed"))) { |
731b05f4 AD |
1329 | if (e.parentNode.parentNode && |
1330 | Element.visible(e.parentNode.parentNode)) { | |
4e38b6c3 AD |
1331 | return e.id.replace("FEEDR-", ""); |
1332 | } | |
1da76274 AD |
1333 | } |
1334 | } | |
7b433d8c | 1335 | } |
1da76274 | 1336 | |
7b433d8c AD |
1337 | } else if (direction == "prev") { |
1338 | ||
1da76274 | 1339 | var e = feed; |
7b433d8c | 1340 | |
1da76274 | 1341 | while (e) { |
7b433d8c | 1342 | |
1da76274 AD |
1343 | if (e.previousSibling) { |
1344 | ||
1345 | e = e.previousSibling; | |
1346 | ||
1347 | } else if (e.parentNode.parentNode.previousSibling) { | |
7b433d8c | 1348 | |
1da76274 | 1349 | var this_cat = e.parentNode.parentNode; |
7b433d8c | 1350 | |
1da76274 AD |
1351 | e = false; |
1352 | ||
1353 | if (this_cat && this_cat.previousSibling) { | |
1354 | while (!e && this_cat.previousSibling) { | |
1355 | this_cat = this_cat.previousSibling; | |
1356 | if (this_cat.id == "feedCatHolder") { | |
1357 | e = this_cat.firstChild.lastChild; | |
7b433d8c AD |
1358 | } |
1359 | } | |
7b433d8c | 1360 | } |
1da76274 AD |
1361 | |
1362 | } else { | |
1363 | e = false; | |
1364 | } | |
1365 | ||
1366 | if (e) { | |
e686782e | 1367 | if (!unread_only || (unread_only && e.className != "feed" && |
cabffe9d | 1368 | e.className.match("feed"))) { |
731b05f4 AD |
1369 | if (e.parentNode.parentNode && |
1370 | Element.visible(e.parentNode.parentNode)) { | |
4e38b6c3 AD |
1371 | return e.id.replace("FEEDR-", ""); |
1372 | } | |
1da76274 AD |
1373 | } |
1374 | } | |
1375 | } | |
7b433d8c | 1376 | } |
731b05f4 | 1377 | } */ |
7b433d8c | 1378 | } |
36aab70f | 1379 | |
f27de515 | 1380 | function showBlockElement(id, h_id) { |
36aab70f AD |
1381 | var elem = document.getElementById(id); |
1382 | ||
1383 | if (elem) { | |
1384 | elem.style.display = "block"; | |
f27de515 AD |
1385 | |
1386 | if (h_id) { | |
1387 | elem = document.getElementById(h_id); | |
1388 | if (elem) { | |
1389 | elem.style.display = "none"; | |
1390 | } | |
1391 | } | |
36aab70f AD |
1392 | } else { |
1393 | alert("[showBlockElement] can't find element with id " + id); | |
1394 | } | |
1395 | } | |
1396 | ||
b9073cd9 AD |
1397 | function appearBlockElement_afh(effect) { |
1398 | ||
1399 | } | |
1400 | ||
1401 | function checkboxToggleElement(elem, id) { | |
1402 | if (elem.checked) { | |
b1085d24 | 1403 | Effect.SlideDown(id, {duration : 0.5}); |
b9073cd9 | 1404 | } else { |
b1085d24 | 1405 | Effect.SlideUp(id, {duration : 0.5}); |
b9073cd9 AD |
1406 | } |
1407 | } | |
1408 | ||
1409 | function appearBlockElement(id, h_id) { | |
1410 | ||
1411 | try { | |
1412 | Effect.Fade(h_id); | |
1413 | Effect.SlideDown(id, {duration : 1.0, afterFinish: appearBlockElement_afh}); | |
1414 | } catch (e) { | |
1415 | exception_error("appearBlockElement", e); | |
1416 | } | |
1417 | ||
1418 | } | |
1419 | ||
1420 | ||
a9b0bfd5 AD |
1421 | function hideParentElement(e) { |
1422 | e.parentNode.style.display = "none"; | |
1423 | } | |
1b0809ae AD |
1424 | |
1425 | function dropboxSelect(e, v) { | |
1426 | for (i = 0; i < e.length; i++) { | |
1427 | if (e[i].value == v) { | |
1428 | e.selectedIndex = i; | |
1429 | break; | |
1430 | } | |
1431 | } | |
1432 | } | |
0ee1d1a0 AD |
1433 | |
1434 | // originally stolen from http://www.11tmr.com/11tmr.nsf/d6plinks/MWHE-695L9Z | |
1435 | // bugfixed just a little bit :-) | |
1436 | function getURLParam(strParamName){ | |
1437 | var strReturn = ""; | |
1438 | var strHref = window.location.href; | |
1439 | ||
1440 | if (strHref.indexOf("#") == strHref.length-1) { | |
1441 | strHref = strHref.substring(0, strHref.length-1); | |
1442 | } | |
1443 | ||
1444 | if ( strHref.indexOf("?") > -1 ){ | |
1445 | var strQueryString = strHref.substr(strHref.indexOf("?")); | |
1446 | var aQueryString = strQueryString.split("&"); | |
1447 | for ( var iParam = 0; iParam < aQueryString.length; iParam++ ){ | |
1448 | if (aQueryString[iParam].indexOf(strParamName + "=") > -1 ){ | |
1449 | var aParam = aQueryString[iParam].split("="); | |
1450 | strReturn = aParam[1]; | |
1451 | break; | |
1452 | } | |
1453 | } | |
1454 | } | |
1455 | return strReturn; | |
1456 | } | |
1457 | ||
cf1bc085 AD |
1458 | function leading_zero(p) { |
1459 | var s = String(p); | |
1460 | if (s.length == 1) s = "0" + s; | |
1461 | return s; | |
1462 | } | |
c38c2b69 | 1463 | |
86b682ce | 1464 | function closeInfoBox(cleanup) { |
5ede560f | 1465 | |
465ff90b | 1466 | if (!is_msie() && !getInitParam("infobox_disable_overlay")) { |
5ede560f AD |
1467 | var overlay = document.getElementById("dialog_overlay"); |
1468 | if (overlay) { | |
1469 | overlay.style.display = "none"; | |
1470 | } | |
1471 | } | |
1472 | ||
e5d758e3 AD |
1473 | var box = document.getElementById('infoBox'); |
1474 | var shadow = document.getElementById('infoBoxShadow'); | |
1475 | ||
1476 | if (shadow) { | |
1477 | shadow.style.display = "none"; | |
1478 | } else if (box) { | |
1479 | box.style.display = "none"; | |
1480 | } | |
1481 | ||
86b682ce AD |
1482 | if (cleanup) box.innerHTML = " "; |
1483 | ||
e5d758e3 | 1484 | enableHotkeys(); |
c14b5566 | 1485 | |
90ac84df | 1486 | return false; |
e5d758e3 AD |
1487 | } |
1488 | ||
1489 | ||
7b5c6012 AD |
1490 | function displayDlg(id, param) { |
1491 | ||
1492 | if (!xmlhttp_ready(xmlhttp)) { | |
1493 | printLockingError(); | |
1494 | return | |
1495 | } | |
1496 | ||
35a03bdd | 1497 | notify_progress("Loading, please wait...", true); |
7b5c6012 AD |
1498 | |
1499 | xmlhttp.open("GET", "backend.php?op=dlg&id=" + | |
1500 | param_escape(id) + "¶m=" + param_escape(param), true); | |
e5d758e3 | 1501 | xmlhttp.onreadystatechange=infobox_callback; |
7b5c6012 AD |
1502 | xmlhttp.send(null); |
1503 | ||
1504 | disableHotkeys(); | |
2371c520 | 1505 | |
90ac84df | 1506 | return false; |
7b5c6012 AD |
1507 | } |
1508 | ||
e5d758e3 | 1509 | function infobox_submit_callback() { |
7b5c6012 | 1510 | if (xmlhttp.readyState == 4) { |
e5d758e3 | 1511 | closeInfoBox(); |
7b5c6012 | 1512 | |
6e6504bc AD |
1513 | try { |
1514 | // called from prefs, reload tab | |
1515 | if (active_tab) { | |
1516 | selectTab(active_tab, false); | |
1517 | } | |
1518 | } catch (e) { } | |
79f3553b | 1519 | |
5e6f933a AD |
1520 | if (xmlhttp.responseText) { |
1521 | notify_info(xmlhttp.responseText); | |
1522 | } | |
79f3553b | 1523 | |
7b5c6012 AD |
1524 | } |
1525 | } | |
1526 | ||
e5d758e3 | 1527 | function infobox_callback() { |
7b5c6012 | 1528 | if (xmlhttp.readyState == 4) { |
5ede560f | 1529 | |
aa8716da | 1530 | try { |
5ede560f | 1531 | |
aa8716da AD |
1532 | if (!is_msie() && !getInitParam("infobox_disable_overlay")) { |
1533 | var overlay = document.getElementById("dialog_overlay"); | |
1534 | if (overlay) { | |
1535 | overlay.style.display = "block"; | |
1536 | } | |
442d77f1 | 1537 | } |
aa8716da AD |
1538 | |
1539 | var box = document.getElementById('infoBox'); | |
1540 | var shadow = document.getElementById('infoBoxShadow'); | |
1541 | if (box) { | |
1dc47c41 | 1542 | |
db0a1e87 | 1543 | /* if (!is_safari()) { |
68a89c30 | 1544 | new Draggable(shadow); |
db0a1e87 | 1545 | } */ |
1dc47c41 | 1546 | |
aa8716da AD |
1547 | box.innerHTML=xmlhttp.responseText; |
1548 | if (shadow) { | |
1549 | shadow.style.display = "block"; | |
1550 | } else { | |
1551 | box.style.display = "block"; | |
1552 | } | |
1553 | } | |
05fcdf52 AD |
1554 | |
1555 | /* FIXME this needs to be moved out somewhere */ | |
1556 | ||
1557 | if (document.getElementById("tags_choices")) { | |
1558 | new Ajax.Autocompleter('tags_str', 'tags_choices', | |
1559 | "backend.php?op=rpc&subop=completeTags", | |
1560 | { tokens: ',', paramName: "search" }); | |
1561 | } | |
1562 | ||
aa8716da AD |
1563 | notify(""); |
1564 | } catch (e) { | |
1565 | exception_error("infobox_callback", e); | |
442d77f1 | 1566 | } |
442d77f1 AD |
1567 | } |
1568 | } | |
1569 | ||
1570 | function helpbox_callback() { | |
1571 | if (xmlhttp.readyState == 4) { | |
1572 | var box = document.getElementById('helpBox'); | |
1573 | var shadow = document.getElementById('helpBoxShadow'); | |
1574 | if (box) { | |
1575 | box.innerHTML=xmlhttp.responseText; | |
e5d758e3 AD |
1576 | if (shadow) { |
1577 | shadow.style.display = "block"; | |
1578 | } else { | |
1579 | box.style.display = "block"; | |
1580 | } | |
1581 | } | |
9c483746 | 1582 | notify(""); |
e5d758e3 | 1583 | } |
7b5c6012 AD |
1584 | } |
1585 | ||
5e6f933a | 1586 | function addFilter() { |
7b5c6012 AD |
1587 | |
1588 | if (!xmlhttp_ready(xmlhttp)) { | |
1589 | printLockingError(); | |
1590 | return | |
1591 | } | |
1592 | ||
c91c2249 AD |
1593 | var form = document.forms['filter_add_form']; |
1594 | var reg_exp = form.reg_exp.value; | |
1595 | ||
1596 | if (reg_exp == "") { | |
89cb787e | 1597 | alert(__("Can't add filter: nothing to match on.")); |
c91c2249 AD |
1598 | return false; |
1599 | } | |
1600 | ||
79f3553b | 1601 | var query = Form.serialize("filter_add_form"); |
7b5c6012 | 1602 | |
79f3553b AD |
1603 | xmlhttp.open("GET", "backend.php?" + query, true); |
1604 | xmlhttp.onreadystatechange=infobox_submit_callback; | |
1605 | xmlhttp.send(null); | |
7b5c6012 | 1606 | |
c14b5566 | 1607 | return true; |
7b5c6012 AD |
1608 | } |
1609 | ||
2371c520 AD |
1610 | function toggleSubmitNotEmpty(e, submit_id) { |
1611 | try { | |
1612 | document.getElementById(submit_id).disabled = (e.value == "") | |
1613 | } catch (e) { | |
1614 | exception_error("toggleSubmitNotEmpty", e); | |
1615 | } | |
1616 | } | |
1d7bf5a0 | 1617 | |
605f7d46 | 1618 | function isValidURL(s) { |
0d32b41e | 1619 | return s.match("http://") != null || s.match("https://") != null || s.match("feed://") != null; |
605f7d46 | 1620 | } |
07eb9178 | 1621 | |
5e6f933a | 1622 | function qaddFeed() { |
07eb9178 AD |
1623 | |
1624 | if (!xmlhttp_ready(xmlhttp)) { | |
1625 | printLockingError(); | |
1626 | return | |
1627 | } | |
1628 | ||
c91c2249 AD |
1629 | var form = document.forms['feed_add_form']; |
1630 | var feed_url = form.feed_url.value; | |
1631 | ||
1632 | if (feed_url == "") { | |
89cb787e | 1633 | alert(__("Can't subscribe: no feed URL given.")); |
c91c2249 AD |
1634 | return false; |
1635 | } | |
1636 | ||
1ba6daf7 | 1637 | notify_progress(__("Subscribing to feed..."), true); |
07eb9178 AD |
1638 | |
1639 | closeInfoBox(); | |
1640 | ||
0feab655 | 1641 | var feeds_doc = document; |
07eb9178 | 1642 | |
80e4dc34 | 1643 | // feeds_doc.location.href = "backend.php?op=error&msg=Loading,%20please wait..."; |
07eb9178 AD |
1644 | |
1645 | var query = Form.serialize("feed_add_form"); | |
1646 | ||
f27de515 AD |
1647 | debug("subscribe q: " + query); |
1648 | ||
bce7001f | 1649 | /* xmlhttp.open("GET", "backend.php?" + query, true); |
07eb9178 | 1650 | xmlhttp.onreadystatechange=dlg_frefresh_callback; |
bce7001f AD |
1651 | xmlhttp.send(null); */ |
1652 | ||
1653 | xmlhttp.open("POST", "backend.php", true); | |
1654 | xmlhttp.onreadystatechange=dlg_frefresh_callback; | |
1655 | xmlhttp.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded'); | |
1656 | xmlhttp.send(query); | |
7bc4f251 AD |
1657 | |
1658 | return false; | |
07eb9178 AD |
1659 | } |
1660 | ||
6e6504bc | 1661 | function filterCR(e, f) |
86b682ce AD |
1662 | { |
1663 | var key; | |
1664 | ||
1665 | if(window.event) | |
1666 | key = window.event.keyCode; //IE | |
1667 | else | |
1668 | key = e.which; //firefox | |
1669 | ||
6e6504bc AD |
1670 | if (key == 13) { |
1671 | if (typeof f != 'undefined') { | |
1672 | f(); | |
1673 | return false; | |
1674 | } else { | |
1675 | return false; | |
1676 | } | |
1677 | } else { | |
1678 | return true; | |
1679 | } | |
86b682ce AD |
1680 | } |
1681 | ||
ac378ad4 | 1682 | function getMainContext() { |
6b4163cb | 1683 | return this.window; |
ac378ad4 AD |
1684 | } |
1685 | ||
33d13e72 | 1686 | function getFeedsContext() { |
6b4163cb | 1687 | return this.window; |
33d13e72 AD |
1688 | } |
1689 | ||
0bd411db | 1690 | function getContentContext() { |
6b4163cb | 1691 | return this.window; |
0bd411db AD |
1692 | } |
1693 | ||
ee1f45f4 | 1694 | function getHeadlinesContext() { |
6b4163cb | 1695 | return this.window; |
ee1f45f4 AD |
1696 | } |
1697 | ||
e8614131 AD |
1698 | var debug_last_class = "even"; |
1699 | ||
ac378ad4 | 1700 | function debug(msg) { |
ac378ad4 | 1701 | |
0feab655 AD |
1702 | if (debug_last_class == "even") { |
1703 | debug_last_class = "odd"; | |
e8614131 | 1704 | } else { |
0feab655 | 1705 | debug_last_class = "even"; |
e8614131 AD |
1706 | } |
1707 | ||
0feab655 | 1708 | var c = document.getElementById('debug_output'); |
ac378ad4 | 1709 | if (c && c.style.display == "block") { |
c9268ed5 | 1710 | while (c.lastChild != 'undefined' && c.childNodes.length > 100) { |
ac378ad4 AD |
1711 | c.removeChild(c.lastChild); |
1712 | } | |
1713 | ||
1714 | var d = new Date(); | |
1715 | var ts = leading_zero(d.getHours()) + ":" + leading_zero(d.getMinutes()) + | |
1716 | ":" + leading_zero(d.getSeconds()); | |
0feab655 | 1717 | c.innerHTML = "<li class=\"" + debug_last_class + "\"><span class=\"debugTS\">[" + ts + "]</span> " + |
e8614131 | 1718 | msg + "</li>" + c.innerHTML; |
ac378ad4 AD |
1719 | } |
1720 | } | |
1721 | ||
33d13e72 | 1722 | function getInitParam(key) { |
40496720 | 1723 | return init_params[key]; |
33d13e72 | 1724 | } |
3ac2b520 | 1725 | |
be0801a1 | 1726 | function storeInitParam(key, value) { |
40496720 | 1727 | debug("<b>storeInitParam is OBSOLETE: " + key + " => " + value + "</b>"); |
5158ced9 | 1728 | init_params[key] = value; |
be0801a1 AD |
1729 | } |
1730 | ||
a7565293 AD |
1731 | function fatalError(code, message) { |
1732 | try { | |
a7565293 | 1733 | |
b4c27af7 | 1734 | if (code == 6) { |
8e849206 | 1735 | window.location.href = "tt-rss.php"; |
b4c27af7 AD |
1736 | } else if (code == 5) { |
1737 | window.location.href = "update.php"; | |
1738 | } else { | |
4724a093 AD |
1739 | var fe = document.getElementById("fatal_error"); |
1740 | var fc = document.getElementById("fatal_error_msg"); | |
1741 | ||
42c32916 AD |
1742 | if (message == "") message = "Unknown error"; |
1743 | ||
1744 | fc.innerHTML = "<img src='images/sign_excl.png'> " + message + " (Code " + code + ")"; | |
4724a093 AD |
1745 | |
1746 | fe.style.display = "block"; | |
4724a093 | 1747 | } |
a7565293 AD |
1748 | |
1749 | } catch (e) { | |
1750 | exception_error("fatalError", e); | |
1751 | } | |
1752 | } | |
1753 | ||
234e467c | 1754 | function getFeedName(id, is_cat) { |
64a2875d | 1755 | var d = getFeedsContext().document; |
234e467c AD |
1756 | |
1757 | var e; | |
1758 | ||
1759 | if (is_cat) { | |
1760 | e = d.getElementById("FCATN-" + id); | |
1761 | } else { | |
1762 | e = d.getElementById("FEEDN-" + id); | |
1763 | } | |
64a2875d AD |
1764 | if (e) { |
1765 | return e.innerHTML.stripTags(); | |
1766 | } else { | |
1767 | return null; | |
1768 | } | |
1769 | } | |
0bd411db AD |
1770 | |
1771 | function viewContentUrl(url) { | |
1772 | getContentContext().location = url; | |
1773 | } | |
350f0ad1 AD |
1774 | |
1775 | function filterDlgCheckAction(sender) { | |
1776 | ||
1777 | try { | |
1778 | ||
1779 | var action = sender[sender.selectedIndex].value; | |
1780 | ||
1781 | var form = document.forms["filter_add_form"]; | |
1782 | ||
1783 | if (!form) { | |
1784 | form = document.forms["filter_edit_form"]; | |
1785 | } | |
1786 | ||
1787 | if (!form) { | |
1788 | debug("filterDlgCheckAction: can't find form!"); | |
1789 | return; | |
1790 | } | |
1791 | ||
1792 | var action_param = form.action_param; | |
1793 | ||
1794 | if (!action_param) { | |
1795 | debug("filterDlgCheckAction: can't find action param!"); | |
1796 | return; | |
1797 | } | |
1798 | ||
1799 | // if selected action supports parameters, enable params field | |
1800 | if (action == 4) { | |
1801 | action_param.disabled = false; | |
1802 | } else { | |
1803 | action_param.disabled = true; | |
1804 | } | |
1805 | ||
1806 | } catch (e) { | |
1807 | exception_error(e, "filterDlgCheckAction"); | |
1808 | } | |
1809 | ||
1810 | } | |
ef16ae37 AD |
1811 | |
1812 | function explainError(code) { | |
1813 | return displayDlg("explainError", code); | |
1814 | } | |
01a87dff AD |
1815 | |
1816 | function logoutUser() { | |
1817 | try { | |
1818 | if (xmlhttp_ready(xmlhttp_rpc)) { | |
64f6db90 | 1819 | |
42c32916 | 1820 | notify_progress("Logging out, please wait...", true); |
64f6db90 | 1821 | |
01a87dff AD |
1822 | xmlhttp_rpc.open("GET", "backend.php?op=rpc&subop=logout", true); |
1823 | xmlhttp_rpc.onreadystatechange=logout_callback; | |
1824 | xmlhttp_rpc.send(null); | |
1825 | } else { | |
1826 | printLockingError(); | |
1827 | } | |
1828 | } catch (e) { | |
1829 | exception_error("logoutUser", e); | |
1830 | } | |
1831 | } | |
e097e8be AD |
1832 | |
1833 | // this only searches loaded headlines list, not in CDM | |
1834 | function getRelativePostIds(id) { | |
1835 | ||
1836 | debug("getRelativePostIds: " + id); | |
1837 | ||
1838 | var ids = new Array(); | |
1839 | var container = document.getElementById("headlinesList"); | |
1840 | ||
1841 | if (container) { | |
1842 | var rows = container.rows; | |
1843 | ||
1844 | for (var i = 0; i < rows.length; i++) { | |
1845 | var r_id = rows[i].id.replace("RROW-", ""); | |
1846 | ||
1847 | if (r_id == id) { | |
1848 | if (i > 0) ids.push(rows[i-1].id.replace("RROW-", "")); | |
1849 | if (i > 1) ids.push(rows[i-2].id.replace("RROW-", "")); | |
1850 | if (i > 2) ids.push(rows[i-3].id.replace("RROW-", "")); | |
1851 | ||
fed4387d AD |
1852 | if (i < rows.length-1) ids.push(rows[i+1].id.replace("RROW-", "")); |
1853 | if (i < rows.length-2) ids.push(rows[i+2].id.replace("RROW-", "")); | |
1854 | if (i < rows.length-3) ids.push(rows[i+3].id.replace("RROW-", "")); | |
e097e8be AD |
1855 | |
1856 | return ids; | |
1857 | } | |
1858 | } | |
1859 | } | |
1860 | ||
1861 | return false; | |
1862 | } | |
298f3f78 AD |
1863 | |
1864 | function openArticleInNewWindow(id) { | |
1865 | try { | |
1866 | ||
1867 | if (!xmlhttp_ready(xmlhttp_rpc)) { | |
1868 | printLockingError(); | |
1869 | return | |
1870 | } | |
1871 | ||
1872 | debug("openArticleInNewWindow: " + id); | |
1873 | ||
1874 | var query = "backend.php?op=rpc&subop=getArticleLink&id=" + id; | |
1875 | ||
1876 | debug(query); | |
1877 | ||
1878 | xmlhttp_rpc.open("GET", query, true); | |
1879 | xmlhttp_rpc.onreadystatechange=open_article_callback; | |
1880 | xmlhttp_rpc.send(null); | |
1881 | ||
1882 | } catch (e) { | |
1883 | exception_error("openArticleInNewWindow", e); | |
1884 | } | |
1885 | } | |
e4914b62 | 1886 | |
537625c6 AD |
1887 | /* http://textsnippets.com/posts/show/835 */ |
1888 | ||
1889 | Position.GetWindowSize = function(w) { | |
1890 | w = w ? w : window; | |
1891 | var width = w.innerWidth || (w.document.documentElement.clientWidth || w.document.body.clientWidth); | |
1892 | var height = w.innerHeight || (w.document.documentElement.clientHeight || w.document.body.clientHeight); | |
1893 | return [width, height] | |
1894 | } | |
1895 | ||
1896 | /* http://textsnippets.com/posts/show/836 */ | |
1897 | ||
1898 | Position.Center = function(element, parent) { | |
1899 | var w, h, pw, ph; | |
1900 | var d = Element.getDimensions(element); | |
1901 | w = d.width; | |
1902 | h = d.height; | |
1903 | Position.prepare(); | |
1904 | if (!parent) { | |
1905 | var ws = Position.GetWindowSize(); | |
1906 | pw = ws[0]; | |
1907 | ph = ws[1]; | |
1908 | } else { | |
1909 | pw = parent.offsetWidth; | |
1910 | ph = parent.offsetHeight; | |
1911 | } | |
1912 | element.style.top = (ph/2) - (h/2) - Position.deltaY + "px"; | |
1913 | element.style.left = (pw/2) - (w/2) - Position.deltaX + "px"; | |
1914 | } | |
1915 | ||
6f151277 AD |
1916 | function labeltest_callback() { |
1917 | var container = document.getElementById('label_test_result'); | |
1918 | if (xmlhttp.readyState == 4) { | |
768858f1 | 1919 | |
6f151277 | 1920 | container.innerHTML=xmlhttp.responseText; |
768858f1 AD |
1921 | if (!Element.visible(container)) { |
1922 | Effect.SlideDown(container, { duration : 0.5 }); | |
1923 | } | |
6f151277 AD |
1924 | notify(""); |
1925 | } | |
1926 | } | |
1927 | ||
1928 | function labelTest() { | |
1929 | ||
1930 | var container = document.getElementById('label_test_result'); | |
6f151277 AD |
1931 | |
1932 | var form = document.forms['label_edit_form']; | |
1933 | ||
1934 | var sql_exp = form.sql_exp.value; | |
1935 | var description = form.description.value; | |
1936 | ||
768858f1 AD |
1937 | notify_progress("Loading, please wait..."); |
1938 | ||
6f151277 AD |
1939 | xmlhttp.open("GET", "backend.php?op=pref-labels&subop=test&expr=" + |
1940 | param_escape(sql_exp) + "&descr=" + param_escape(description), true); | |
1941 | ||
1942 | xmlhttp.onreadystatechange=labeltest_callback; | |
1943 | xmlhttp.send(null); | |
1944 | ||
1945 | return false; | |
1946 | } | |
1947 |