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Commit | Line | Data |
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760966c1 AD |
1 | var hotkeys_enabled = true; |
2 | ||
a7565293 AD |
3 | var xmlhttp_rpc = Ajax.getTransport(); |
4 | ||
292a8a12 | 5 | function browser_has_opacity() { |
605f7d46 AD |
6 | return navigator.userAgent.match("Gecko") != null || |
7 | navigator.userAgent.match("Opera") != null; | |
292a8a12 AD |
8 | } |
9 | ||
55160955 | 10 | function exception_error(location, e, silent) { |
83f043bb AD |
11 | var msg; |
12 | ||
13 | if (e.fileName) { | |
14 | var base_fname = e.fileName.substring(e.fileName.lastIndexOf("/") + 1); | |
15 | ||
16 | msg = "Exception: " + e.name + ", " + e.message + | |
17 | "\nFunction: " + location + "()" + | |
18 | "\nLocation: " + base_fname + ":" + e.lineNumber; | |
ee1f45f4 | 19 | |
83f043bb AD |
20 | } else { |
21 | msg = "Exception: " + e + "\nFunction: " + location + "()"; | |
22 | } | |
23 | ||
ee1f45f4 AD |
24 | debug("<b>EXCEPTION: " + msg + "</b>"); |
25 | ||
55160955 AD |
26 | if (!silent) { |
27 | alert(msg); | |
28 | } | |
7719618b AD |
29 | } |
30 | ||
760966c1 AD |
31 | function disableHotkeys() { |
32 | hotkeys_enabled = false; | |
33 | } | |
34 | ||
35 | function enableHotkeys() { | |
36 | hotkeys_enabled = true; | |
37 | } | |
38 | ||
c0e5a40e AD |
39 | function xmlhttp_ready(obj) { |
40 | return obj.readyState == 4 || obj.readyState == 0 || !obj.readyState; | |
41 | } | |
42 | ||
9cfc649a AD |
43 | function notify_callback() { |
44 | var container = document.getElementById('notify'); | |
45 | if (xmlhttp.readyState == 4) { | |
46 | container.innerHTML=xmlhttp.responseText; | |
47 | } | |
48 | } | |
49 | ||
50 | function rpc_notify_callback() { | |
51 | var container = document.getElementById('notify'); | |
52 | if (xmlhttp_rpc.readyState == 4) { | |
53 | container.innerHTML=xmlhttp_rpc.responseText; | |
54 | } | |
55 | } | |
56 | ||
7726fa02 AD |
57 | function param_escape(arg) { |
58 | if (typeof encodeURIComponent != 'undefined') | |
59 | return encodeURIComponent(arg); | |
60 | else | |
61 | return escape(arg); | |
62 | } | |
63 | ||
64 | function param_unescape(arg) { | |
65 | if (typeof decodeURIComponent != 'undefined') | |
66 | return decodeURIComponent(arg); | |
67 | else | |
68 | return unescape(arg); | |
69 | } | |
70 | ||
508a81e1 AD |
71 | function delay(gap) { |
72 | var then,now; | |
73 | then=new Date().getTime(); | |
74 | now=then; | |
75 | while((now-then)<gap) { | |
76 | now=new Date().getTime(); | |
77 | } | |
78 | } | |
7726fa02 | 79 | |
ce3bf408 AD |
80 | var notify_hide_timerid = false; |
81 | var notify_last_doc = false; | |
82 | ||
59a543f0 AD |
83 | var notify_effect = false; |
84 | ||
ce3bf408 AD |
85 | function hide_notify() { |
86 | if (notify_last_doc) { | |
87 | var n = notify_last_doc.getElementById("notify"); | |
292a8a12 | 88 | if (browser_has_opacity()) { |
ce3bf408 | 89 | if (notify_opacity >= 0) { |
0655a1d5 | 90 | notify_opacity = notify_opacity - 0.1; |
ce3bf408 | 91 | n.style.opacity = notify_opacity; |
292a8a12 | 92 | notify_hide_timerid = window.setTimeout("hide_notify()", 20); |
ce3bf408 AD |
93 | } else { |
94 | n.style.display = "none"; | |
292a8a12 | 95 | n.style.opacity = 1; |
ce3bf408 AD |
96 | } |
97 | } else { | |
98 | n.style.display = "none"; | |
99 | } | |
8dcfffd0 | 100 | } |
c05608c2 AD |
101 | } |
102 | ||
0530ddd8 | 103 | function notify_real(msg, doc, no_hide, is_err) { |
7726fa02 | 104 | |
ce3bf408 AD |
105 | var n = doc.getElementById("notify"); |
106 | var nb = doc.getElementById("notify_body"); | |
7726fa02 | 107 | |
c05608c2 | 108 | if (!n || !nb) return; |
f0601b87 | 109 | |
0655a1d5 AD |
110 | if (notify_hide_timerid) { |
111 | window.clearTimeout(notify_hide_timerid); | |
112 | } | |
113 | ||
114 | notify_last_doc = doc; | |
115 | notify_opacity = 1; | |
116 | ||
8dcfffd0 | 117 | if (msg == "") { |
0655a1d5 AD |
118 | if (n.style.display == "block") { |
119 | notify_hide_timerid = window.setTimeout("hide_notify()", 0); | |
120 | } | |
121 | return; | |
7726fa02 | 122 | } else { |
0ceded7a | 123 | n.style.display = "block"; |
8dcfffd0 | 124 | } |
7726fa02 | 125 | |
0530ddd8 | 126 | if (is_err) { |
caa53a7c AD |
127 | n.style.backgroundColor = "#ffcccc"; |
128 | n.style.color = "black"; | |
0530ddd8 AD |
129 | n.style.borderColor = "#ff0000"; |
130 | } else { | |
131 | n.style.backgroundColor = "#fff7d5"; | |
132 | n.style.borderColor = "#d7c47a"; | |
133 | n.style.color = "black"; | |
134 | } | |
135 | ||
0ceded7a AD |
136 | nb.innerHTML = msg; |
137 | ||
4d4200a8 | 138 | if (!no_hide) { |
292a8a12 | 139 | notify_hide_timerid = window.setTimeout("hide_notify()", 3000); |
4d4200a8 | 140 | } |
ce3bf408 AD |
141 | } |
142 | ||
0530ddd8 AD |
143 | function p_notify(msg, no_hide, is_err) { |
144 | notify_real(msg, parent.document, no_hide, is_err); | |
ce3bf408 AD |
145 | } |
146 | ||
0530ddd8 AD |
147 | function notify(msg, no_hide, is_err) { |
148 | notify_real(msg, document, no_hide, is_err); | |
7726fa02 AD |
149 | } |
150 | ||
508a81e1 | 151 | function printLockingError() { |
f0601b87 | 152 | notify("Please wait until operation finishes");} |
508a81e1 | 153 | |
13ad9102 AD |
154 | var seq = ""; |
155 | ||
156 | function hotkey_handler(e) { | |
760966c1 | 157 | |
ee1f45f4 | 158 | try { |
2e02b896 | 159 | |
ee1f45f4 AD |
160 | var keycode; |
161 | ||
162 | if (!hotkeys_enabled) return; | |
163 | ||
164 | if (window.event) { | |
165 | keycode = window.event.keyCode; | |
166 | } else if (e) { | |
167 | keycode = e.which; | |
168 | } | |
169 | ||
170 | if (keycode == 13 || keycode == 27) { | |
2e02b896 | 171 | seq = ""; |
2e02b896 | 172 | } else { |
ee1f45f4 | 173 | seq = seq + "" + keycode; |
2e02b896 | 174 | } |
bb7cface | 175 | |
ee1f45f4 AD |
176 | var m_ctx = getMainContext(); |
177 | var f_ctx = getFeedsContext(); | |
178 | var h_ctx = getHeadlinesContext(); | |
179 | ||
180 | if (keycode == 82) { // r | |
181 | return m_ctx.scheduleFeedUpdate(true); | |
182 | } | |
0a383013 AD |
183 | |
184 | if (keycode == 83) { // r | |
185 | return m_ctx.displayDlg("search", getActiveFeedId()); | |
186 | } | |
187 | ||
ee1f45f4 AD |
188 | if (keycode == 85) { // u |
189 | if (getActiveFeedId()) { | |
767e2486 | 190 | return f_ctx.viewfeed(getActiveFeedId(), "ForceUpdate"); |
ee1f45f4 AD |
191 | } |
192 | } | |
193 | ||
194 | if (keycode == 65) { // a | |
195 | return m_ctx.toggleDispRead(); | |
196 | } | |
197 | ||
198 | var f_doc = m_ctx.frames["feeds-frame"].document; | |
199 | var feedlist = f_doc.getElementById('feedList'); | |
200 | ||
201 | if (keycode == 74) { // j | |
202 | var feed = getActiveFeedId(); | |
203 | var new_feed = getRelativeFeedId(feedlist, feed, 'prev'); | |
767e2486 | 204 | if (new_feed) viewfeed(new_feed, ''); |
ee1f45f4 AD |
205 | } |
206 | ||
207 | if (keycode == 75) { // k | |
208 | var feed = getActiveFeedId(); | |
209 | var new_feed = getRelativeFeedId(feedlist, feed, 'next'); | |
767e2486 | 210 | if (new_feed) viewfeed(new_feed, ''); |
7b433d8c | 211 | } |
9cfc649a | 212 | |
ee1f45f4 AD |
213 | if (keycode == 78 || keycode == 40) { // n, down |
214 | return h_ctx.moveToPost('next'); | |
215 | } | |
216 | ||
217 | if (keycode == 80 || keycode == 38) { // p, up | |
218 | return h_ctx.moveToPost('prev'); | |
219 | } | |
220 | ||
221 | if (document.getElementById("piggie")) { | |
222 | ||
223 | if (seq.match("807371717369")) { | |
224 | seq = ""; | |
225 | localPiggieFunction(true); | |
226 | } else { | |
227 | localPiggieFunction(false); | |
228 | } | |
229 | } | |
230 | ||
231 | if (typeof localHotkeyHandler != 'undefined') { | |
232 | try { | |
233 | localHotkeyHandler(keycode); | |
234 | } catch (e) { | |
235 | exception_error("hotkey_handler, local:", e); | |
236 | } | |
237 | } | |
238 | } catch (e) { | |
239 | exception_error("hotkey_handler", e); | |
240 | } | |
13ad9102 AD |
241 | } |
242 | ||
e828e31e | 243 | function cleanSelectedList(element) { |
f0601b87 AD |
244 | var content = document.getElementById(element); |
245 | ||
703b632e AD |
246 | if (!document.getElementById("feedCatHolder")) { |
247 | for (i = 0; i < content.childNodes.length; i++) { | |
248 | var child = content.childNodes[i]; | |
d0bb308e AD |
249 | try { |
250 | child.className = child.className.replace("Selected", ""); | |
251 | } catch (e) { | |
252 | // | |
253 | } | |
703b632e AD |
254 | } |
255 | } else { | |
256 | for (i = 0; i < content.childNodes.length; i++) { | |
257 | var child = content.childNodes[i]; | |
703b632e | 258 | if (child.id == "feedCatHolder") { |
befc807f | 259 | parent.debug(child.id); |
c3f348c2 | 260 | var fcat = child.lastChild; |
703b632e | 261 | for (j = 0; j < fcat.childNodes.length; j++) { |
befc807f | 262 | var feed = fcat.childNodes[j]; |
703b632e AD |
263 | feed.className = feed.className.replace("Selected", ""); |
264 | } | |
265 | } | |
befc807f | 266 | } |
703b632e | 267 | } |
e828e31e AD |
268 | } |
269 | ||
270 | ||
271 | function cleanSelected(element) { | |
272 | var content = document.getElementById(element); | |
f0601b87 AD |
273 | |
274 | for (i = 0; i < content.rows.length; i++) { | |
275 | content.rows[i].className = content.rows[i].className.replace("Selected", ""); | |
276 | } | |
f0601b87 AD |
277 | } |
278 | ||
279 | function getVisibleUnreadHeadlines() { | |
280 | var content = document.getElementById("headlinesList"); | |
281 | ||
282 | var rows = new Array(); | |
283 | ||
284 | for (i = 0; i < content.rows.length; i++) { | |
285 | var row_id = content.rows[i].id.replace("RROW-", ""); | |
286 | if (row_id.length > 0 && content.rows[i].className.match("Unread")) { | |
287 | rows.push(row_id); | |
288 | } | |
289 | } | |
290 | return rows; | |
291 | } | |
292 | ||
293 | function getVisibleHeadlineIds() { | |
294 | ||
295 | var content = document.getElementById("headlinesList"); | |
296 | ||
297 | var rows = new Array(); | |
298 | ||
299 | for (i = 0; i < content.rows.length; i++) { | |
300 | var row_id = content.rows[i].id.replace("RROW-", ""); | |
301 | if (row_id.length > 0) { | |
302 | rows.push(row_id); | |
303 | } | |
304 | } | |
305 | return rows; | |
306 | } | |
307 | ||
308 | function getFirstVisibleHeadlineId() { | |
309 | var rows = getVisibleHeadlineIds(); | |
310 | return rows[0]; | |
311 | } | |
312 | ||
313 | function getLastVisibleHeadlineId() { | |
314 | var rows = getVisibleHeadlineIds(); | |
315 | return rows[rows.length-1]; | |
316 | } | |
317 | ||
318 | function markHeadline(id) { | |
319 | var row = document.getElementById("RROW-" + id); | |
320 | if (row) { | |
35f3c923 AD |
321 | var is_active = false; |
322 | ||
323 | if (row.className.match("Active")) { | |
324 | is_active = true; | |
325 | } | |
326 | row.className = row.className.replace("Selected", ""); | |
327 | row.className = row.className.replace("Active", ""); | |
328 | row.className = row.className.replace("Insensitive", ""); | |
329 | ||
330 | if (is_active) { | |
331 | row.className = row.className = "Active"; | |
332 | } | |
333 | ||
72020095 AD |
334 | var check = document.getElementById("RCHK-" + id); |
335 | ||
336 | if (check) { | |
337 | check.checked = true; | |
338 | } | |
339 | ||
35f3c923 AD |
340 | row.className = row.className + "Selected"; |
341 | ||
f0601b87 AD |
342 | } |
343 | } | |
344 | ||
345 | function getFeedIds() { | |
346 | var content = document.getElementById("feedsList"); | |
347 | ||
348 | var rows = new Array(); | |
349 | ||
350 | for (i = 0; i < content.rows.length; i++) { | |
351 | var id = content.rows[i].id.replace("FEEDR-", ""); | |
352 | if (id.length > 0) { | |
353 | rows.push(id); | |
354 | } | |
355 | } | |
356 | ||
357 | return rows; | |
358 | } | |
13ad9102 | 359 | |
76b4eae1 AD |
360 | function setCookie(name, value, lifetime, path, domain, secure) { |
361 | ||
362 | var d = false; | |
363 | ||
364 | if (lifetime) { | |
365 | d = new Date(); | |
366 | d.setTime(lifetime * 1000); | |
367 | } | |
368 | ||
369 | int_setCookie(name, value, d, path, domain, secure); | |
370 | ||
371 | } | |
372 | ||
373 | function int_setCookie(name, value, expires, path, domain, secure) { | |
ac43eba1 AD |
374 | document.cookie= name + "=" + escape(value) + |
375 | ((expires) ? "; expires=" + expires.toGMTString() : "") + | |
376 | ((path) ? "; path=" + path : "") + | |
377 | ((domain) ? "; domain=" + domain : "") + | |
378 | ((secure) ? "; secure" : ""); | |
379 | } | |
380 | ||
76b4eae1 AD |
381 | function delCookie(name, path, domain) { |
382 | if (getCookie(name)) { | |
383 | document.cookie = name + "=" + | |
384 | ((path) ? ";path=" + path : "") + | |
385 | ((domain) ? ";domain=" + domain : "" ) + | |
386 | ";expires=Thu, 01-Jan-1970 00:00:01 GMT"; | |
387 | } | |
388 | } | |
389 | ||
390 | ||
ac43eba1 AD |
391 | function getCookie(name) { |
392 | ||
393 | var dc = document.cookie; | |
394 | var prefix = name + "="; | |
395 | var begin = dc.indexOf("; " + prefix); | |
396 | if (begin == -1) { | |
397 | begin = dc.indexOf(prefix); | |
398 | if (begin != 0) return null; | |
399 | } | |
400 | else { | |
401 | begin += 2; | |
402 | } | |
403 | var end = document.cookie.indexOf(";", begin); | |
404 | if (end == -1) { | |
405 | end = dc.length; | |
406 | } | |
407 | return unescape(dc.substring(begin + prefix.length, end)); | |
408 | } | |
409 | ||
1a66d16e AD |
410 | function disableContainerChildren(id, disable, doc) { |
411 | ||
412 | if (!doc) doc = document; | |
413 | ||
414 | var container = doc.getElementById(id); | |
ac43eba1 | 415 | |
4220b0bd AD |
416 | if (!container) { |
417 | //alert("disableContainerChildren: element " + id + " not found"); | |
418 | return; | |
419 | } | |
420 | ||
ac43eba1 AD |
421 | for (var i = 0; i < container.childNodes.length; i++) { |
422 | var child = container.childNodes[i]; | |
423 | ||
d5224f0d AD |
424 | try { |
425 | child.disabled = disable; | |
426 | } catch (E) { | |
427 | ||
428 | } | |
ac43eba1 AD |
429 | |
430 | if (disable) { | |
431 | if (child.className && child.className.match("button")) { | |
432 | child.className = "disabledButton"; | |
433 | } | |
434 | } else { | |
435 | if (child.className && child.className.match("disabledButton")) { | |
436 | child.className = "button"; | |
437 | } | |
d5224f0d | 438 | } |
ac43eba1 AD |
439 | } |
440 | ||
441 | } | |
7726fa02 | 442 | |
e828e31e AD |
443 | function gotoPreferences() { |
444 | document.location.href = "prefs.php"; | |
445 | } | |
446 | ||
447 | function gotoMain() { | |
448 | document.location.href = "tt-rss.php"; | |
449 | } | |
450 | ||
8158c57a AD |
451 | function gotoExportOpml() { |
452 | document.location.href = "opml.php?op=Export"; | |
453 | } | |
86741347 AD |
454 | |
455 | function getActiveFeedId() { | |
33d13e72 AD |
456 | // return getCookie("ttrss_vf_actfeed"); |
457 | try { | |
458 | debug("gAFID: " + getMainContext().active_feed_id); | |
459 | return getMainContext().active_feed_id; | |
460 | } catch (e) { | |
461 | exception_error("getActiveFeedId", e); | |
462 | } | |
86741347 AD |
463 | } |
464 | ||
0a6c4846 AD |
465 | function activeFeedIsCat() { |
466 | return getMainContext().active_feed_is_cat; | |
467 | } | |
468 | ||
86741347 | 469 | function setActiveFeedId(id) { |
33d13e72 AD |
470 | // return setCookie("ttrss_vf_actfeed", id); |
471 | try { | |
472 | getMainContext().active_feed_id = id; | |
473 | } catch (e) { | |
474 | exception_error("setActiveFeedId", e); | |
475 | } | |
86741347 | 476 | } |
090e250b | 477 | |
ac378ad4 | 478 | function parse_counters(reply, scheduled_call) { |
1a6a9555 | 479 | try { |
33d13e72 | 480 | var f_document = getFeedsContext().document; |
ac378ad4 AD |
481 | var title_obj = getMainContext(); |
482 | ||
f54f515f AD |
483 | if (reply.firstChild && reply.firstChild.firstChild) { |
484 | debug("<b>wrong element passed to parse_counters, adjusting.</b>"); | |
485 | reply = reply.firstChild; | |
486 | } | |
487 | ||
ac378ad4 AD |
488 | debug("F_DOC: " + f_document + ", T_OBJ: " + title_obj); |
489 | ||
1a6a9555 | 490 | for (var l = 0; l < reply.childNodes.length; l++) { |
9cbca41f AD |
491 | if (!reply.childNodes[l] || |
492 | typeof(reply.childNodes[l].getAttribute) == "undefined") { | |
6043fb7e AD |
493 | // where did this come from? |
494 | continue; | |
495 | } | |
496 | ||
1a6a9555 AD |
497 | var id = reply.childNodes[l].getAttribute("id"); |
498 | var t = reply.childNodes[l].getAttribute("type"); | |
499 | var ctr = reply.childNodes[l].getAttribute("counter"); | |
023fe037 AD |
500 | var error = reply.childNodes[l].getAttribute("error"); |
501 | var has_img = reply.childNodes[l].getAttribute("hi"); | |
fb1fb4ab | 502 | var updated = reply.childNodes[l].getAttribute("updated"); |
1a6a9555 AD |
503 | |
504 | if (id == "global-unread") { | |
3bdb368b AD |
505 | title_obj.global_unread = ctr; |
506 | title_obj.updateTitle(); | |
1a6a9555 AD |
507 | continue; |
508 | } | |
509 | ||
510 | if (t == "category") { | |
511 | var catctr = f_document.getElementById("FCATCTR-" + id); | |
512 | if (catctr) { | |
513 | catctr.innerHTML = "(" + ctr + " unread)"; | |
514 | } | |
515 | continue; | |
516 | } | |
517 | ||
518 | var feedctr = f_document.getElementById("FEEDCTR-" + id); | |
519 | var feedu = f_document.getElementById("FEEDU-" + id); | |
520 | var feedr = f_document.getElementById("FEEDR-" + id); | |
023fe037 | 521 | var feed_img = f_document.getElementById("FIMG-" + id); |
fb1fb4ab | 522 | var feedlink = f_document.getElementById("FEEDL-" + id); |
78d5212c | 523 | var feedupd = f_document.getElementById("FLUPD-" + id); |
fb1fb4ab AD |
524 | |
525 | if (updated && feedlink) { | |
526 | if (error) { | |
527 | feedlink.title = "Error: " + error + " (" + updated + ")"; | |
528 | } else { | |
529 | feedlink.title = "Updated: " + updated; | |
530 | } | |
531 | } | |
023fe037 | 532 | |
78d5212c AD |
533 | if (updated && feedupd) { |
534 | if (error) { | |
535 | feedupd.innerHTML = updated + " (Error)"; | |
536 | } else { | |
537 | feedupd.innerHTML = updated; | |
538 | } | |
539 | } | |
540 | ||
1a6a9555 | 541 | if (feedctr && feedu && feedr) { |
e8ef3b97 AD |
542 | |
543 | if (feedu.innerHTML != ctr && id == getActiveFeedId() && scheduled_call) { | |
544 | var hf = title_obj.parent.frames["headlines-frame"]; | |
545 | hf.location.reload(true); | |
546 | } | |
1a6a9555 AD |
547 | |
548 | feedu.innerHTML = ctr; | |
023fe037 | 549 | |
426d3c57 AD |
550 | if (error) { |
551 | feedr.className = feedr.className.replace("feed", "error"); | |
552 | } else if (id > 0) { | |
553 | feedr.className = feedr.className.replace("error", "feed"); | |
023fe037 | 554 | } |
1a6a9555 AD |
555 | |
556 | if (ctr > 0) { | |
557 | feedctr.className = "odd"; | |
558 | if (!feedr.className.match("Unread")) { | |
559 | var is_selected = feedr.className.match("Selected"); | |
560 | ||
561 | feedr.className = feedr.className.replace("Selected", ""); | |
562 | feedr.className = feedr.className.replace("Unread", ""); | |
563 | ||
564 | feedr.className = feedr.className + "Unread"; | |
565 | ||
566 | if (is_selected) { | |
567 | feedr.className = feedr.className + "Selected"; | |
568 | } | |
569 | ||
570 | } | |
571 | } else { | |
572 | feedctr.className = "invisible"; | |
573 | feedr.className = feedr.className.replace("Unread", ""); | |
574 | } | |
575 | } | |
576 | } | |
577 | } catch (e) { | |
83f043bb | 578 | exception_error("parse_counters", e); |
1a6a9555 AD |
579 | } |
580 | } | |
581 | ||
4f3a84f4 | 582 | function all_counters_callback() { |
090e250b | 583 | if (xmlhttp_rpc.readyState == 4) { |
7719618b | 584 | try { |
3866b046 | 585 | if (!xmlhttp_rpc.responseXML || !xmlhttp_rpc.responseXML.firstChild) { |
b00ed196 | 586 | debug("[all_counters_callback] backend did not return valid XML"); |
7719618b AD |
587 | return; |
588 | } | |
894ebcf5 | 589 | |
1cb7492d AD |
590 | debug("in all_counters_callback"); |
591 | ||
7719618b | 592 | var reply = xmlhttp_rpc.responseXML.firstChild; |
280ee9a3 | 593 | |
f54f515f AD |
594 | var counters = reply.firstChild; |
595 | ||
596 | parse_counters(counters); | |
1cb7492d AD |
597 | |
598 | var runtime = counters.nextSibling; | |
599 | ||
600 | if (runtime) { | |
601 | getMainContext().parse_runtime_info(runtime); | |
602 | } | |
c9268ed5 | 603 | |
cea51014 | 604 | if (getInitParam("feeds_sort_by_unread") == 1) { |
c9268ed5 AD |
605 | resort_feedlist(); |
606 | } | |
293fa942 AD |
607 | |
608 | hideOrShowFeeds(document, getInitParam("hide_read_feeds") == 1); | |
609 | ||
7719618b AD |
610 | } catch (e) { |
611 | exception_error("all_counters_callback", e); | |
090e250b AD |
612 | } |
613 | } | |
614 | } | |
615 | ||
c9268ed5 AD |
616 | function get_feed_entry_unread(doc, elem) { |
617 | ||
618 | var id = elem.id.replace("FEEDR-", ""); | |
619 | ||
620 | if (id <= 0) { | |
621 | return -1; | |
622 | } | |
623 | ||
624 | try { | |
625 | return parseInt(doc.getElementById("FEEDU-" + id).innerHTML); | |
626 | } catch (e) { | |
627 | return -1; | |
628 | } | |
629 | } | |
630 | ||
631 | function resort_category(doc, node) { | |
632 | debug("resort_category: " + node); | |
633 | ||
634 | if (node.hasChildNodes() && node.firstChild.nextSibling != false) { | |
635 | for (i = 0; i < node.childNodes.length; i++) { | |
636 | if (node.childNodes[i].nodeName != "LI") { continue; } | |
637 | ||
638 | if (get_feed_entry_unread(doc, node.childNodes[i]) < 0) { | |
639 | continue; | |
640 | } | |
641 | ||
642 | for (j = i+1; j < node.childNodes.length; j++) { | |
643 | if (node.childNodes[j].nodeName != "LI") { continue; } | |
644 | ||
645 | var tmp_val = get_feed_entry_unread(doc, node.childNodes[i]); | |
646 | var cur_val = get_feed_entry_unread(doc, node.childNodes[j]); | |
647 | ||
648 | if (cur_val > tmp_val) { | |
649 | tempnode_i = node.childNodes[i].cloneNode(true); | |
650 | tempnode_j = node.childNodes[j].cloneNode(true); | |
651 | node.replaceChild(tempnode_i, node.childNodes[j]); | |
652 | node.replaceChild(tempnode_j, node.childNodes[i]); | |
653 | } | |
654 | } | |
655 | ||
656 | } | |
657 | } | |
658 | ||
659 | } | |
660 | ||
661 | function resort_feedlist() { | |
662 | debug("resort_feedlist"); | |
663 | ||
664 | var fd = getFeedsContext().document; | |
665 | ||
666 | if (fd.getElementById("feedCatHolder")) { | |
667 | ||
668 | var feeds = fd.getElementById("feedList"); | |
669 | var child = feeds.firstChild; | |
670 | ||
671 | while (child) { | |
672 | ||
673 | if (child.id == "feedCatHolder") { | |
674 | resort_category(fd, child.firstChild); | |
675 | } | |
676 | ||
677 | child = child.nextSibling; | |
678 | } | |
679 | ||
680 | } else { | |
681 | resort_category(fd, fd.getElementById("feedList")); | |
682 | } | |
683 | } | |
684 | ||
4f3a84f4 | 685 | function update_all_counters(feed) { |
090e250b | 686 | if (xmlhttp_ready(xmlhttp_rpc)) { |
8143ae1f | 687 | var query = "backend.php?op=rpc&subop=getAllCounters"; |
e47cfe37 AD |
688 | |
689 | if (feed > 0) { | |
690 | query = query + "&aid=" + feed; | |
691 | } | |
692 | ||
090e250b | 693 | xmlhttp_rpc.open("GET", query, true); |
4f3a84f4 | 694 | xmlhttp_rpc.onreadystatechange=all_counters_callback; |
090e250b AD |
695 | xmlhttp_rpc.send(null); |
696 | } | |
697 | } | |
7dc66a61 AD |
698 | |
699 | function popupHelp(tid) { | |
700 | var w = window.open("backend.php?op=help&tid=" + tid, | |
701 | "Popup Help", | |
702 | "menubar=no,location=no,resizable=yes,scrollbars=yes,status=no"); | |
703 | } | |
b6644d29 AD |
704 | |
705 | /** * @(#)isNumeric.js * * Copyright (c) 2000 by Sundar Dorai-Raj | |
706 | * * @author Sundar Dorai-Raj | |
707 | * * Email: sdoraira@vt.edu | |
708 | * * This program is free software; you can redistribute it and/or | |
709 | * * modify it under the terms of the GNU General Public License | |
710 | * * as published by the Free Software Foundation; either version 2 | |
711 | * * of the License, or (at your option) any later version, | |
712 | * * provided that any use properly credits the author. | |
713 | * * This program is distributed in the hope that it will be useful, | |
714 | * * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
715 | * * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
716 | * * GNU General Public License for more details at http://www.gnu.org * * */ | |
717 | ||
718 | var numbers=".0123456789"; | |
719 | function isNumeric(x) { | |
720 | // is x a String or a character? | |
721 | if(x.length>1) { | |
722 | // remove negative sign | |
723 | x=Math.abs(x)+""; | |
724 | for(j=0;j<x.length;j++) { | |
725 | // call isNumeric recursively for each character | |
726 | number=isNumeric(x.substring(j,j+1)); | |
727 | if(!number) return number; | |
728 | } | |
729 | return number; | |
730 | } | |
731 | else { | |
732 | // if x is number return true | |
733 | if(numbers.indexOf(x)>=0) return true; | |
734 | return false; | |
735 | } | |
736 | } | |
737 | ||
3745788e AD |
738 | |
739 | function hideOrShowFeeds(doc, hide) { | |
740 | ||
293fa942 AD |
741 | var fd = getFeedsContext().document; |
742 | ||
743 | var list = fd.getElementById("feedList"); | |
744 | ||
745 | if (fd.getElementById("feedCatHolder")) { | |
746 | ||
747 | var feeds = fd.getElementById("feedList"); | |
748 | var child = feeds.firstChild; | |
749 | ||
750 | while (child) { | |
751 | ||
752 | if (child.id == "feedCatHolder") { | |
753 | hideOrShowFeedsCategory(fd, child.firstChild, hide, child.previousSibling); | |
754 | } | |
755 | ||
756 | child = child.nextSibling; | |
757 | } | |
758 | ||
759 | } else { | |
760 | hideOrShowFeedsCategory(fd, fd.getElementById("feedList"), hide); | |
761 | } | |
762 | } | |
763 | ||
764 | function hideOrShowFeedsCategory(doc, node, hide, cat_node) { | |
765 | ||
766 | // debug("hideOrShowFeedsCategory: " + node + " (" + hide + ")"); | |
3ed751d4 | 767 | |
293fa942 | 768 | var cat_unread = 0; |
3745788e | 769 | |
293fa942 AD |
770 | if (node.hasChildNodes() && node.firstChild.nextSibling != false) { |
771 | for (i = 0; i < node.childNodes.length; i++) { | |
772 | if (node.childNodes[i].nodeName != "LI") { continue; } | |
bbf4d0b2 | 773 | |
293fa942 AD |
774 | var has_unread = (node.childNodes[i].className != "feed"); |
775 | ||
776 | // debug(node.childNodes[i].id + " --> " + has_unread); | |
777 | ||
778 | if (hide && !has_unread) { | |
779 | node.childNodes[i].style.display = "none"; | |
780 | } | |
3745788e | 781 | |
3745788e | 782 | if (!hide) { |
293fa942 | 783 | node.childNodes[i].style.display = "list-item"; |
3745788e | 784 | } |
293fa942 AD |
785 | |
786 | if (has_unread) { | |
787 | cat_unread++; | |
788 | } | |
789 | ||
3745788e | 790 | } |
293fa942 | 791 | } |
3745788e | 792 | |
293fa942 AD |
793 | if (cat_unread == 0) { |
794 | if (hide) { | |
795 | cat_node.style.display = "none"; | |
796 | } else { | |
797 | cat_node.style.display = "list-item"; | |
798 | } | |
799 | } | |
3745788e | 800 | |
293fa942 | 801 | // debug("unread for category: " + cat_unread); |
3745788e AD |
802 | } |
803 | ||
35f3c923 AD |
804 | function selectTableRow(r, do_select) { |
805 | r.className = r.className.replace("Selected", ""); | |
806 | ||
807 | if (do_select) { | |
808 | r.className = r.className + "Selected"; | |
809 | } | |
810 | } | |
811 | ||
6c12c809 AD |
812 | function selectTableRowById(elem_id, check_id, do_select) { |
813 | ||
814 | try { | |
815 | ||
816 | var row = document.getElementById(elem_id); | |
817 | ||
818 | if (row) { | |
819 | selectTableRow(row, do_select); | |
820 | } | |
821 | ||
822 | var check = document.getElementById(check_id); | |
823 | ||
824 | if (check) { | |
825 | check.checked = do_select; | |
826 | } | |
827 | } catch (e) { | |
828 | exception_error("selectTableRowById", e); | |
829 | } | |
830 | } | |
831 | ||
1572afe5 | 832 | function selectTableRowsByIdPrefix(content_id, prefix, check_prefix, do_select, |
649e0af9 | 833 | classcheck, reset_others) { |
3745788e | 834 | |
35f3c923 AD |
835 | var content = document.getElementById(content_id); |
836 | ||
837 | if (!content) { | |
838 | alert("[selectTableRows] Element " + content_id + " not found."); | |
839 | return; | |
840 | } | |
841 | ||
842 | for (i = 0; i < content.rows.length; i++) { | |
1572afe5 AD |
843 | if (!classcheck || content.rows[i].className.match(classcheck)) { |
844 | ||
845 | if (content.rows[i].id.match(prefix)) { | |
846 | selectTableRow(content.rows[i], do_select); | |
649e0af9 AD |
847 | |
848 | var row_id = content.rows[i].id.replace(prefix, ""); | |
849 | var check = document.getElementById(check_prefix + row_id); | |
3055bc41 | 850 | |
649e0af9 AD |
851 | if (check) { |
852 | check.checked = do_select; | |
853 | } | |
854 | } else if (reset_others) { | |
855 | selectTableRow(content.rows[i], false); | |
7d8d10c6 AD |
856 | |
857 | var row_id = content.rows[i].id.replace(prefix, ""); | |
858 | var check = document.getElementById(check_prefix + row_id); | |
859 | ||
860 | if (check) { | |
861 | check.checked = false; | |
862 | } | |
863 | ||
1572afe5 | 864 | } |
649e0af9 AD |
865 | } else if (reset_others) { |
866 | selectTableRow(content.rows[i], false); | |
7d8d10c6 AD |
867 | |
868 | var row_id = content.rows[i].id.replace(prefix, ""); | |
869 | var check = document.getElementById(check_prefix + row_id); | |
870 | ||
871 | if (check) { | |
872 | check.checked = false; | |
873 | } | |
874 | ||
3055bc41 | 875 | } |
35f3c923 | 876 | } |
295f9b42 | 877 | } |
91ff844a AD |
878 | |
879 | function getSelectedTableRowIds(content_id, prefix) { | |
880 | ||
881 | var content = document.getElementById(content_id); | |
882 | ||
883 | if (!content) { | |
884 | alert("[getSelectedTableRowIds] Element " + content_id + " not found."); | |
885 | return; | |
886 | } | |
887 | ||
888 | var sel_rows = new Array(); | |
889 | ||
890 | for (i = 0; i < content.rows.length; i++) { | |
1572afe5 AD |
891 | if (content.rows[i].id.match(prefix) && |
892 | content.rows[i].className.match("Selected")) { | |
893 | ||
91ff844a AD |
894 | var row_id = content.rows[i].id.replace(prefix + "-", ""); |
895 | sel_rows.push(row_id); | |
896 | } | |
897 | } | |
898 | ||
899 | return sel_rows; | |
900 | ||
901 | } | |
902 | ||
386cbf27 AD |
903 | function toggleSelectRowById(sender, id) { |
904 | var row = document.getElementById(id); | |
905 | ||
906 | if (sender.checked) { | |
907 | if (!row.className.match("Selected")) { | |
908 | row.className = row.className + "Selected"; | |
909 | } | |
910 | } else { | |
911 | if (row.className.match("Selected")) { | |
912 | row.className = row.className.replace("Selected", ""); | |
913 | } | |
914 | } | |
915 | } | |
916 | ||
b92e6209 AD |
917 | function toggleSelectListRow(sender) { |
918 | var parent_row = sender.parentNode; | |
919 | ||
920 | if (sender.checked) { | |
921 | if (!parent_row.className.match("Selected")) { | |
922 | parent_row.className = parent_row.className + "Selected"; | |
923 | } | |
924 | } else { | |
925 | if (parent_row.className.match("Selected")) { | |
926 | parent_row.className = parent_row.className.replace("Selected", ""); | |
927 | } | |
928 | } | |
929 | } | |
930 | ||
386cbf27 | 931 | |
1572afe5 AD |
932 | function toggleSelectRow(sender) { |
933 | var parent_row = sender.parentNode.parentNode; | |
934 | ||
935 | if (sender.checked) { | |
936 | if (!parent_row.className.match("Selected")) { | |
937 | parent_row.className = parent_row.className + "Selected"; | |
938 | } | |
939 | } else { | |
940 | if (parent_row.className.match("Selected")) { | |
941 | parent_row.className = parent_row.className.replace("Selected", ""); | |
942 | } | |
943 | } | |
944 | } | |
945 | ||
3866b046 AD |
946 | function openExternalUrl(url) { |
947 | var w = window.open(url); | |
948 | } | |
1572afe5 | 949 | |
1da76274 | 950 | function getRelativeFeedId(list, id, direction, unread_only) { |
7b433d8c AD |
951 | if (!id) { |
952 | if (direction == "next") { | |
953 | for (i = 0; i < list.childNodes.length; i++) { | |
954 | var child = list.childNodes[i]; | |
1da76274 | 955 | if (child.id && child.id == "feedCatHolder") { |
c3f348c2 | 956 | if (child.lastChild) { |
7b433d8c AD |
957 | var cr = getRelativeFeedId(child.firstChild, id, direction); |
958 | if (cr) return cr; | |
959 | } | |
1da76274 | 960 | } else if (child.id && child.id.match("FEEDR-")) { |
7b433d8c AD |
961 | return child.id.replace('FEEDR-', ''); |
962 | } | |
963 | } | |
964 | } | |
965 | ||
966 | // FIXME select last feed doesn't work when only unread feeds are visible | |
967 | ||
968 | if (direction == "prev") { | |
969 | for (i = list.childNodes.length-1; i >= 0; i--) { | |
970 | var child = list.childNodes[i]; | |
971 | if (child.id == "feedCatHolder") { | |
972 | if (child.firstChild) { | |
973 | var cr = getRelativeFeedId(child.firstChild, id, direction); | |
974 | if (cr) return cr; | |
975 | } | |
976 | } else if (child.id.match("FEEDR-")) { | |
977 | ||
e8bd0da9 | 978 | if (getInitParam("hide_read_feeds") == 1) { |
7b433d8c AD |
979 | if (child.className != "feed") { |
980 | alert(child.className); | |
981 | return child.id.replace('FEEDR-', ''); | |
982 | } | |
983 | } else { | |
984 | return child.id.replace('FEEDR-', ''); | |
985 | } | |
986 | } | |
987 | } | |
988 | } | |
989 | } else { | |
990 | ||
991 | var feed = list.ownerDocument.getElementById("FEEDR-" + getActiveFeedId()); | |
992 | ||
e8bd0da9 | 993 | if (getInitParam("hide_read_feeds") == 1) { |
1da76274 AD |
994 | unread_only = true; |
995 | } | |
996 | ||
7b433d8c AD |
997 | if (direction == "next") { |
998 | ||
1da76274 | 999 | var e = feed; |
7b433d8c | 1000 | |
1da76274 | 1001 | while (e) { |
7b433d8c | 1002 | |
1da76274 AD |
1003 | if (e.nextSibling) { |
1004 | ||
1005 | e = e.nextSibling; | |
1006 | ||
1007 | } else if (e.parentNode.parentNode.nextSibling) { | |
7b433d8c | 1008 | |
1da76274 | 1009 | var this_cat = e.parentNode.parentNode; |
7b433d8c | 1010 | |
1da76274 | 1011 | e = false; |
7b433d8c | 1012 | |
1da76274 AD |
1013 | if (this_cat && this_cat.nextSibling) { |
1014 | while (!e && this_cat.nextSibling) { | |
1015 | this_cat = this_cat.nextSibling; | |
1016 | if (this_cat.id == "feedCatHolder") { | |
1017 | e = this_cat.firstChild.firstChild; | |
7b433d8c AD |
1018 | } |
1019 | } | |
7b433d8c | 1020 | } |
1da76274 AD |
1021 | |
1022 | } else { | |
1023 | e = false; | |
1024 | } | |
1025 | ||
1026 | if (e) { | |
e686782e AD |
1027 | if (!unread_only || (unread_only && e.className != "feed" && |
1028 | e.className != "error")) { | |
1da76274 AD |
1029 | return e.id.replace("FEEDR-", ""); |
1030 | } | |
1031 | } | |
7b433d8c | 1032 | } |
1da76274 | 1033 | |
7b433d8c AD |
1034 | } else if (direction == "prev") { |
1035 | ||
1da76274 | 1036 | var e = feed; |
7b433d8c | 1037 | |
1da76274 | 1038 | while (e) { |
7b433d8c | 1039 | |
1da76274 AD |
1040 | if (e.previousSibling) { |
1041 | ||
1042 | e = e.previousSibling; | |
1043 | ||
1044 | } else if (e.parentNode.parentNode.previousSibling) { | |
7b433d8c | 1045 | |
1da76274 | 1046 | var this_cat = e.parentNode.parentNode; |
7b433d8c | 1047 | |
1da76274 AD |
1048 | e = false; |
1049 | ||
1050 | if (this_cat && this_cat.previousSibling) { | |
1051 | while (!e && this_cat.previousSibling) { | |
1052 | this_cat = this_cat.previousSibling; | |
1053 | if (this_cat.id == "feedCatHolder") { | |
1054 | e = this_cat.firstChild.lastChild; | |
7b433d8c AD |
1055 | } |
1056 | } | |
7b433d8c | 1057 | } |
1da76274 AD |
1058 | |
1059 | } else { | |
1060 | e = false; | |
1061 | } | |
1062 | ||
1063 | if (e) { | |
e686782e AD |
1064 | if (!unread_only || (unread_only && e.className != "feed" && |
1065 | e.className != "error")) { | |
1da76274 AD |
1066 | return e.id.replace("FEEDR-", ""); |
1067 | } | |
1068 | } | |
1069 | } | |
7b433d8c AD |
1070 | } |
1071 | } | |
1072 | } | |
36aab70f AD |
1073 | |
1074 | function showBlockElement(id) { | |
1075 | var elem = document.getElementById(id); | |
1076 | ||
1077 | if (elem) { | |
1078 | elem.style.display = "block"; | |
1079 | } else { | |
1080 | alert("[showBlockElement] can't find element with id " + id); | |
1081 | } | |
1082 | } | |
1083 | ||
a9b0bfd5 AD |
1084 | function hideParentElement(e) { |
1085 | e.parentNode.style.display = "none"; | |
1086 | } | |
1b0809ae AD |
1087 | |
1088 | function dropboxSelect(e, v) { | |
1089 | for (i = 0; i < e.length; i++) { | |
1090 | if (e[i].value == v) { | |
1091 | e.selectedIndex = i; | |
1092 | break; | |
1093 | } | |
1094 | } | |
1095 | } | |
0ee1d1a0 AD |
1096 | |
1097 | // originally stolen from http://www.11tmr.com/11tmr.nsf/d6plinks/MWHE-695L9Z | |
1098 | // bugfixed just a little bit :-) | |
1099 | function getURLParam(strParamName){ | |
1100 | var strReturn = ""; | |
1101 | var strHref = window.location.href; | |
1102 | ||
1103 | if (strHref.indexOf("#") == strHref.length-1) { | |
1104 | strHref = strHref.substring(0, strHref.length-1); | |
1105 | } | |
1106 | ||
1107 | if ( strHref.indexOf("?") > -1 ){ | |
1108 | var strQueryString = strHref.substr(strHref.indexOf("?")); | |
1109 | var aQueryString = strQueryString.split("&"); | |
1110 | for ( var iParam = 0; iParam < aQueryString.length; iParam++ ){ | |
1111 | if (aQueryString[iParam].indexOf(strParamName + "=") > -1 ){ | |
1112 | var aParam = aQueryString[iParam].split("="); | |
1113 | strReturn = aParam[1]; | |
1114 | break; | |
1115 | } | |
1116 | } | |
1117 | } | |
1118 | return strReturn; | |
1119 | } | |
1120 | ||
cf1bc085 AD |
1121 | function leading_zero(p) { |
1122 | var s = String(p); | |
1123 | if (s.length == 1) s = "0" + s; | |
1124 | return s; | |
1125 | } | |
c38c2b69 | 1126 | |
86b682ce | 1127 | function closeInfoBox(cleanup) { |
e5d758e3 AD |
1128 | var box = document.getElementById('infoBox'); |
1129 | var shadow = document.getElementById('infoBoxShadow'); | |
1130 | ||
1131 | if (shadow) { | |
1132 | shadow.style.display = "none"; | |
1133 | } else if (box) { | |
1134 | box.style.display = "none"; | |
1135 | } | |
1136 | ||
86b682ce AD |
1137 | if (cleanup) box.innerHTML = " "; |
1138 | ||
e5d758e3 | 1139 | enableHotkeys(); |
c14b5566 | 1140 | |
90ac84df | 1141 | return false; |
e5d758e3 AD |
1142 | } |
1143 | ||
1144 | ||
7b5c6012 AD |
1145 | function displayDlg(id, param) { |
1146 | ||
1147 | if (!xmlhttp_ready(xmlhttp)) { | |
1148 | printLockingError(); | |
1149 | return | |
1150 | } | |
1151 | ||
1152 | notify(""); | |
1153 | ||
1154 | xmlhttp.open("GET", "backend.php?op=dlg&id=" + | |
1155 | param_escape(id) + "¶m=" + param_escape(param), true); | |
e5d758e3 | 1156 | xmlhttp.onreadystatechange=infobox_callback; |
7b5c6012 AD |
1157 | xmlhttp.send(null); |
1158 | ||
1159 | disableHotkeys(); | |
2371c520 | 1160 | |
90ac84df | 1161 | return false; |
7b5c6012 AD |
1162 | } |
1163 | ||
e5d758e3 | 1164 | function infobox_submit_callback() { |
7b5c6012 | 1165 | if (xmlhttp.readyState == 4) { |
e5d758e3 | 1166 | closeInfoBox(); |
7b5c6012 AD |
1167 | |
1168 | // called from prefs, reload tab | |
1169 | if (active_tab) { | |
1170 | selectTab(active_tab, false); | |
1171 | } | |
79f3553b AD |
1172 | |
1173 | notify(xmlhttp.responseText); | |
1174 | ||
7b5c6012 AD |
1175 | } |
1176 | } | |
1177 | ||
e5d758e3 | 1178 | function infobox_callback() { |
7b5c6012 | 1179 | if (xmlhttp.readyState == 4) { |
e5d758e3 AD |
1180 | var box = document.getElementById('infoBox'); |
1181 | var shadow = document.getElementById('infoBoxShadow'); | |
1182 | if (box) { | |
1183 | box.innerHTML=xmlhttp.responseText; | |
1184 | if (shadow) { | |
1185 | shadow.style.display = "block"; | |
1186 | } else { | |
1187 | box.style.display = "block"; | |
1188 | } | |
1189 | } | |
1190 | } | |
7b5c6012 AD |
1191 | } |
1192 | ||
1193 | function qaddFilter() { | |
1194 | ||
1195 | if (!xmlhttp_ready(xmlhttp)) { | |
1196 | printLockingError(); | |
1197 | return | |
1198 | } | |
1199 | ||
79f3553b | 1200 | var query = Form.serialize("filter_add_form"); |
7b5c6012 | 1201 | |
79f3553b AD |
1202 | xmlhttp.open("GET", "backend.php?" + query, true); |
1203 | xmlhttp.onreadystatechange=infobox_submit_callback; | |
1204 | xmlhttp.send(null); | |
7b5c6012 | 1205 | |
c14b5566 | 1206 | return true; |
7b5c6012 AD |
1207 | } |
1208 | ||
2371c520 AD |
1209 | function toggleSubmitNotEmpty(e, submit_id) { |
1210 | try { | |
1211 | document.getElementById(submit_id).disabled = (e.value == "") | |
1212 | } catch (e) { | |
1213 | exception_error("toggleSubmitNotEmpty", e); | |
1214 | } | |
1215 | } | |
1d7bf5a0 | 1216 | |
605f7d46 AD |
1217 | function isValidURL(s) { |
1218 | return s.match("http://") != null || s.match("https://") != null; | |
1219 | } | |
07eb9178 AD |
1220 | |
1221 | function qafAdd() { | |
1222 | ||
1223 | if (!xmlhttp_ready(xmlhttp)) { | |
1224 | printLockingError(); | |
1225 | return | |
1226 | } | |
1227 | ||
1228 | notify("Adding feed..."); | |
1229 | ||
1230 | closeInfoBox(); | |
1231 | ||
33d13e72 | 1232 | var feeds_doc = getFeedsContext().document; |
07eb9178 AD |
1233 | |
1234 | feeds_doc.location.href = "backend.php?op=error&msg=Loading,%20please wait..."; | |
1235 | ||
1236 | var query = Form.serialize("feed_add_form"); | |
1237 | ||
1238 | xmlhttp.open("GET", "backend.php?" + query, true); | |
1239 | xmlhttp.onreadystatechange=dlg_frefresh_callback; | |
1240 | xmlhttp.send(null); | |
07eb9178 AD |
1241 | } |
1242 | ||
86b682ce AD |
1243 | function filterCR(e) |
1244 | { | |
1245 | var key; | |
1246 | ||
1247 | if(window.event) | |
1248 | key = window.event.keyCode; //IE | |
1249 | else | |
1250 | key = e.which; //firefox | |
1251 | ||
1252 | if(key == 13) | |
1253 | return false; | |
1254 | else | |
1255 | return true; | |
1256 | } | |
1257 | ||
ac378ad4 AD |
1258 | function getMainContext() { |
1259 | if (parent.window != window) { | |
1260 | return parent.window; | |
1261 | } else { | |
1262 | return this.window; | |
1263 | } | |
1264 | } | |
1265 | ||
33d13e72 AD |
1266 | function getFeedsContext() { |
1267 | try { | |
1268 | return getMainContext().frames["feeds-frame"]; | |
1269 | } catch (e) { | |
1270 | exception_error("getFeedsContext", e); | |
1271 | } | |
1272 | } | |
1273 | ||
ee1f45f4 AD |
1274 | |
1275 | function getHeadlinesContext() { | |
1276 | try { | |
1277 | return getMainContext().frames["headlines-frame"]; | |
1278 | } catch (e) { | |
1279 | exception_error("getHeadlinesContext", e); | |
1280 | } | |
1281 | } | |
1282 | ||
e8614131 AD |
1283 | var debug_last_class = "even"; |
1284 | ||
ac378ad4 AD |
1285 | function debug(msg) { |
1286 | var ctx = getMainContext(); | |
1287 | ||
e8614131 AD |
1288 | if (ctx.debug_last_class == "even") { |
1289 | ctx.debug_last_class = "odd"; | |
1290 | } else { | |
1291 | ctx.debug_last_class = "even"; | |
1292 | } | |
1293 | ||
ac378ad4 AD |
1294 | var c = ctx.document.getElementById('debug_output'); |
1295 | if (c && c.style.display == "block") { | |
c9268ed5 | 1296 | while (c.lastChild != 'undefined' && c.childNodes.length > 100) { |
ac378ad4 AD |
1297 | c.removeChild(c.lastChild); |
1298 | } | |
1299 | ||
1300 | var d = new Date(); | |
1301 | var ts = leading_zero(d.getHours()) + ":" + leading_zero(d.getMinutes()) + | |
1302 | ":" + leading_zero(d.getSeconds()); | |
e8614131 AD |
1303 | c.innerHTML = "<li class=\"" + ctx.debug_last_class + "\"><span class=\"debugTS\">[" + ts + "]</span> " + |
1304 | msg + "</li>" + c.innerHTML; | |
ac378ad4 AD |
1305 | } |
1306 | } | |
1307 | ||
33d13e72 AD |
1308 | function getInitParam(key) { |
1309 | return getMainContext().init_params[key]; | |
1310 | } | |
3ac2b520 | 1311 | |
e8bd0da9 | 1312 | function storeInitParam(key, value, is_client) { |
33d13e72 | 1313 | try { |
e8bd0da9 | 1314 | if (!is_client) { |
1035fcec AD |
1315 | if (getMainContext().init_params[key] != value) { |
1316 | debug("storeInitParam: " + key + " => " + value); | |
0b7cb301 AD |
1317 | //new Ajax.Request("backend.php?op=rpc&subop=storeParam&key=" + |
1318 | // param_escape(key) + "&value=" + param_escape(value)); | |
1319 | var f = getMainContext().document.getElementById("backReqBox"); | |
1320 | f.src = "backend.php?op=rpc&subop=storeParam&key=" + | |
1321 | param_escape(key) + "&value=" + param_escape(value); | |
1035fcec | 1322 | } |
e8bd0da9 | 1323 | } |
1035fcec | 1324 | getMainContext().init_params[key] = value; |
33d13e72 AD |
1325 | } catch (e) { |
1326 | exception_error("storeInitParam", e); | |
1327 | } | |
1328 | } | |
a7565293 | 1329 | |
1035fcec AD |
1330 | /* |
1331 | function storeInitParams(params, is_client) { | |
1332 | try { | |
1333 | var s = ""; | |
1334 | ||
1335 | for (k in params) { | |
1336 | if (getMainContext().init_params[k] != params[k]) { | |
1337 | s += k + "=" + params[k] + ";"; | |
1338 | getMainContext().init_params[k] = params[k]; | |
1339 | } | |
1340 | } | |
1341 | ||
1342 | debug("storeInitParams: " + s); | |
1343 | ||
1344 | if (!is_client) { | |
1345 | new Ajax.Request("backend.php?op=rpc&subop=storeParams&str=" + s); | |
1346 | } | |
1347 | } catch (e) { | |
1348 | exception_error("storeInitParams", e); | |
1349 | } | |
1350 | }*/ | |
1351 | ||
a7565293 AD |
1352 | function fatalError(code, message) { |
1353 | try { | |
1354 | var fe = document.getElementById("fatal_error"); | |
1355 | var fc = document.getElementById("fatal_error_msg"); | |
1356 | ||
1357 | fc.innerHTML = "Code " + code + ": " + message; | |
1358 | ||
1359 | fe.style.display = "block"; | |
1360 | ||
1361 | } catch (e) { | |
1362 | exception_error("fatalError", e); | |
1363 | } | |
1364 | } | |
1365 | ||
234e467c | 1366 | function getFeedName(id, is_cat) { |
64a2875d | 1367 | var d = getFeedsContext().document; |
234e467c AD |
1368 | |
1369 | var e; | |
1370 | ||
1371 | if (is_cat) { | |
1372 | e = d.getElementById("FCATN-" + id); | |
1373 | } else { | |
1374 | e = d.getElementById("FEEDN-" + id); | |
1375 | } | |
64a2875d AD |
1376 | if (e) { |
1377 | return e.innerHTML.stripTags(); | |
1378 | } else { | |
1379 | return null; | |
1380 | } | |
1381 | } |