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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()) { | |
190 | return f_ctx.viewfeed(getActiveFeedId(), 0, "ForceUpdate"); | |
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'); | |
204 | if (new_feed) viewfeed(new_feed, 0, ''); | |
205 | } | |
206 | ||
207 | if (keycode == 75) { // k | |
208 | var feed = getActiveFeedId(); | |
209 | var new_feed = getRelativeFeedId(feedlist, feed, 'next'); | |
210 | if (new_feed) viewfeed(new_feed, 0, ''); | |
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 | ||
465 | function setActiveFeedId(id) { | |
33d13e72 AD |
466 | // return setCookie("ttrss_vf_actfeed", id); |
467 | try { | |
468 | getMainContext().active_feed_id = id; | |
469 | } catch (e) { | |
470 | exception_error("setActiveFeedId", e); | |
471 | } | |
86741347 | 472 | } |
090e250b | 473 | |
ac378ad4 | 474 | function parse_counters(reply, scheduled_call) { |
1a6a9555 | 475 | try { |
33d13e72 | 476 | var f_document = getFeedsContext().document; |
ac378ad4 AD |
477 | var title_obj = getMainContext(); |
478 | ||
f54f515f AD |
479 | if (reply.firstChild && reply.firstChild.firstChild) { |
480 | debug("<b>wrong element passed to parse_counters, adjusting.</b>"); | |
481 | reply = reply.firstChild; | |
482 | } | |
483 | ||
ac378ad4 AD |
484 | debug("F_DOC: " + f_document + ", T_OBJ: " + title_obj); |
485 | ||
1a6a9555 | 486 | for (var l = 0; l < reply.childNodes.length; l++) { |
9cbca41f AD |
487 | if (!reply.childNodes[l] || |
488 | typeof(reply.childNodes[l].getAttribute) == "undefined") { | |
6043fb7e AD |
489 | // where did this come from? |
490 | continue; | |
491 | } | |
492 | ||
1a6a9555 AD |
493 | var id = reply.childNodes[l].getAttribute("id"); |
494 | var t = reply.childNodes[l].getAttribute("type"); | |
495 | var ctr = reply.childNodes[l].getAttribute("counter"); | |
023fe037 AD |
496 | var error = reply.childNodes[l].getAttribute("error"); |
497 | var has_img = reply.childNodes[l].getAttribute("hi"); | |
fb1fb4ab | 498 | var updated = reply.childNodes[l].getAttribute("updated"); |
1a6a9555 AD |
499 | |
500 | if (id == "global-unread") { | |
3bdb368b AD |
501 | title_obj.global_unread = ctr; |
502 | title_obj.updateTitle(); | |
1a6a9555 AD |
503 | continue; |
504 | } | |
505 | ||
506 | if (t == "category") { | |
507 | var catctr = f_document.getElementById("FCATCTR-" + id); | |
508 | if (catctr) { | |
509 | catctr.innerHTML = "(" + ctr + " unread)"; | |
510 | } | |
511 | continue; | |
512 | } | |
513 | ||
514 | var feedctr = f_document.getElementById("FEEDCTR-" + id); | |
515 | var feedu = f_document.getElementById("FEEDU-" + id); | |
516 | var feedr = f_document.getElementById("FEEDR-" + id); | |
023fe037 | 517 | var feed_img = f_document.getElementById("FIMG-" + id); |
fb1fb4ab | 518 | var feedlink = f_document.getElementById("FEEDL-" + id); |
78d5212c | 519 | var feedupd = f_document.getElementById("FLUPD-" + id); |
fb1fb4ab AD |
520 | |
521 | if (updated && feedlink) { | |
522 | if (error) { | |
523 | feedlink.title = "Error: " + error + " (" + updated + ")"; | |
524 | } else { | |
525 | feedlink.title = "Updated: " + updated; | |
526 | } | |
527 | } | |
023fe037 | 528 | |
78d5212c AD |
529 | if (updated && feedupd) { |
530 | if (error) { | |
531 | feedupd.innerHTML = updated + " (Error)"; | |
532 | } else { | |
533 | feedupd.innerHTML = updated; | |
534 | } | |
535 | } | |
536 | ||
1a6a9555 | 537 | if (feedctr && feedu && feedr) { |
e8ef3b97 AD |
538 | |
539 | if (feedu.innerHTML != ctr && id == getActiveFeedId() && scheduled_call) { | |
540 | var hf = title_obj.parent.frames["headlines-frame"]; | |
541 | hf.location.reload(true); | |
542 | } | |
1a6a9555 AD |
543 | |
544 | feedu.innerHTML = ctr; | |
023fe037 | 545 | |
426d3c57 AD |
546 | if (error) { |
547 | feedr.className = feedr.className.replace("feed", "error"); | |
548 | } else if (id > 0) { | |
549 | feedr.className = feedr.className.replace("error", "feed"); | |
023fe037 | 550 | } |
1a6a9555 AD |
551 | |
552 | if (ctr > 0) { | |
553 | feedctr.className = "odd"; | |
554 | if (!feedr.className.match("Unread")) { | |
555 | var is_selected = feedr.className.match("Selected"); | |
556 | ||
557 | feedr.className = feedr.className.replace("Selected", ""); | |
558 | feedr.className = feedr.className.replace("Unread", ""); | |
559 | ||
560 | feedr.className = feedr.className + "Unread"; | |
561 | ||
562 | if (is_selected) { | |
563 | feedr.className = feedr.className + "Selected"; | |
564 | } | |
565 | ||
566 | } | |
567 | } else { | |
568 | feedctr.className = "invisible"; | |
569 | feedr.className = feedr.className.replace("Unread", ""); | |
570 | } | |
571 | } | |
572 | } | |
573 | } catch (e) { | |
83f043bb | 574 | exception_error("parse_counters", e); |
1a6a9555 AD |
575 | } |
576 | } | |
577 | ||
4f3a84f4 | 578 | function all_counters_callback() { |
090e250b | 579 | if (xmlhttp_rpc.readyState == 4) { |
7719618b | 580 | try { |
3866b046 | 581 | if (!xmlhttp_rpc.responseXML || !xmlhttp_rpc.responseXML.firstChild) { |
b00ed196 | 582 | debug("[all_counters_callback] backend did not return valid XML"); |
7719618b AD |
583 | return; |
584 | } | |
894ebcf5 | 585 | |
1cb7492d AD |
586 | debug("in all_counters_callback"); |
587 | ||
7719618b | 588 | var reply = xmlhttp_rpc.responseXML.firstChild; |
280ee9a3 | 589 | |
f54f515f AD |
590 | var counters = reply.firstChild; |
591 | ||
592 | parse_counters(counters); | |
1cb7492d AD |
593 | |
594 | var runtime = counters.nextSibling; | |
595 | ||
596 | if (runtime) { | |
597 | getMainContext().parse_runtime_info(runtime); | |
598 | } | |
c9268ed5 | 599 | |
cea51014 | 600 | if (getInitParam("feeds_sort_by_unread") == 1) { |
c9268ed5 AD |
601 | resort_feedlist(); |
602 | } | |
293fa942 AD |
603 | |
604 | hideOrShowFeeds(document, getInitParam("hide_read_feeds") == 1); | |
605 | ||
7719618b AD |
606 | } catch (e) { |
607 | exception_error("all_counters_callback", e); | |
090e250b AD |
608 | } |
609 | } | |
610 | } | |
611 | ||
c9268ed5 AD |
612 | function get_feed_entry_unread(doc, elem) { |
613 | ||
614 | var id = elem.id.replace("FEEDR-", ""); | |
615 | ||
616 | if (id <= 0) { | |
617 | return -1; | |
618 | } | |
619 | ||
620 | try { | |
621 | return parseInt(doc.getElementById("FEEDU-" + id).innerHTML); | |
622 | } catch (e) { | |
623 | return -1; | |
624 | } | |
625 | } | |
626 | ||
627 | function resort_category(doc, node) { | |
628 | debug("resort_category: " + node); | |
629 | ||
630 | if (node.hasChildNodes() && node.firstChild.nextSibling != false) { | |
631 | for (i = 0; i < node.childNodes.length; i++) { | |
632 | if (node.childNodes[i].nodeName != "LI") { continue; } | |
633 | ||
634 | if (get_feed_entry_unread(doc, node.childNodes[i]) < 0) { | |
635 | continue; | |
636 | } | |
637 | ||
638 | for (j = i+1; j < node.childNodes.length; j++) { | |
639 | if (node.childNodes[j].nodeName != "LI") { continue; } | |
640 | ||
641 | var tmp_val = get_feed_entry_unread(doc, node.childNodes[i]); | |
642 | var cur_val = get_feed_entry_unread(doc, node.childNodes[j]); | |
643 | ||
644 | if (cur_val > tmp_val) { | |
645 | tempnode_i = node.childNodes[i].cloneNode(true); | |
646 | tempnode_j = node.childNodes[j].cloneNode(true); | |
647 | node.replaceChild(tempnode_i, node.childNodes[j]); | |
648 | node.replaceChild(tempnode_j, node.childNodes[i]); | |
649 | } | |
650 | } | |
651 | ||
652 | } | |
653 | } | |
654 | ||
655 | } | |
656 | ||
657 | function resort_feedlist() { | |
658 | debug("resort_feedlist"); | |
659 | ||
660 | var fd = getFeedsContext().document; | |
661 | ||
662 | if (fd.getElementById("feedCatHolder")) { | |
663 | ||
664 | var feeds = fd.getElementById("feedList"); | |
665 | var child = feeds.firstChild; | |
666 | ||
667 | while (child) { | |
668 | ||
669 | if (child.id == "feedCatHolder") { | |
670 | resort_category(fd, child.firstChild); | |
671 | } | |
672 | ||
673 | child = child.nextSibling; | |
674 | } | |
675 | ||
676 | } else { | |
677 | resort_category(fd, fd.getElementById("feedList")); | |
678 | } | |
679 | } | |
680 | ||
4f3a84f4 | 681 | function update_all_counters(feed) { |
090e250b | 682 | if (xmlhttp_ready(xmlhttp_rpc)) { |
8143ae1f | 683 | var query = "backend.php?op=rpc&subop=getAllCounters"; |
e47cfe37 AD |
684 | |
685 | if (feed > 0) { | |
686 | query = query + "&aid=" + feed; | |
687 | } | |
688 | ||
090e250b | 689 | xmlhttp_rpc.open("GET", query, true); |
4f3a84f4 | 690 | xmlhttp_rpc.onreadystatechange=all_counters_callback; |
090e250b AD |
691 | xmlhttp_rpc.send(null); |
692 | } | |
693 | } | |
7dc66a61 AD |
694 | |
695 | function popupHelp(tid) { | |
696 | var w = window.open("backend.php?op=help&tid=" + tid, | |
697 | "Popup Help", | |
698 | "menubar=no,location=no,resizable=yes,scrollbars=yes,status=no"); | |
699 | } | |
b6644d29 AD |
700 | |
701 | /** * @(#)isNumeric.js * * Copyright (c) 2000 by Sundar Dorai-Raj | |
702 | * * @author Sundar Dorai-Raj | |
703 | * * Email: sdoraira@vt.edu | |
704 | * * This program is free software; you can redistribute it and/or | |
705 | * * modify it under the terms of the GNU General Public License | |
706 | * * as published by the Free Software Foundation; either version 2 | |
707 | * * of the License, or (at your option) any later version, | |
708 | * * provided that any use properly credits the author. | |
709 | * * This program is distributed in the hope that it will be useful, | |
710 | * * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
711 | * * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
712 | * * GNU General Public License for more details at http://www.gnu.org * * */ | |
713 | ||
714 | var numbers=".0123456789"; | |
715 | function isNumeric(x) { | |
716 | // is x a String or a character? | |
717 | if(x.length>1) { | |
718 | // remove negative sign | |
719 | x=Math.abs(x)+""; | |
720 | for(j=0;j<x.length;j++) { | |
721 | // call isNumeric recursively for each character | |
722 | number=isNumeric(x.substring(j,j+1)); | |
723 | if(!number) return number; | |
724 | } | |
725 | return number; | |
726 | } | |
727 | else { | |
728 | // if x is number return true | |
729 | if(numbers.indexOf(x)>=0) return true; | |
730 | return false; | |
731 | } | |
732 | } | |
733 | ||
3745788e AD |
734 | |
735 | function hideOrShowFeeds(doc, hide) { | |
736 | ||
293fa942 AD |
737 | var fd = getFeedsContext().document; |
738 | ||
739 | var list = fd.getElementById("feedList"); | |
740 | ||
741 | if (fd.getElementById("feedCatHolder")) { | |
742 | ||
743 | var feeds = fd.getElementById("feedList"); | |
744 | var child = feeds.firstChild; | |
745 | ||
746 | while (child) { | |
747 | ||
748 | if (child.id == "feedCatHolder") { | |
749 | hideOrShowFeedsCategory(fd, child.firstChild, hide, child.previousSibling); | |
750 | } | |
751 | ||
752 | child = child.nextSibling; | |
753 | } | |
754 | ||
755 | } else { | |
756 | hideOrShowFeedsCategory(fd, fd.getElementById("feedList"), hide); | |
757 | } | |
758 | } | |
759 | ||
760 | function hideOrShowFeedsCategory(doc, node, hide, cat_node) { | |
761 | ||
762 | // debug("hideOrShowFeedsCategory: " + node + " (" + hide + ")"); | |
3ed751d4 | 763 | |
293fa942 | 764 | var cat_unread = 0; |
3745788e | 765 | |
293fa942 AD |
766 | if (node.hasChildNodes() && node.firstChild.nextSibling != false) { |
767 | for (i = 0; i < node.childNodes.length; i++) { | |
768 | if (node.childNodes[i].nodeName != "LI") { continue; } | |
bbf4d0b2 | 769 | |
293fa942 AD |
770 | var has_unread = (node.childNodes[i].className != "feed"); |
771 | ||
772 | // debug(node.childNodes[i].id + " --> " + has_unread); | |
773 | ||
774 | if (hide && !has_unread) { | |
775 | node.childNodes[i].style.display = "none"; | |
776 | } | |
3745788e | 777 | |
3745788e | 778 | if (!hide) { |
293fa942 | 779 | node.childNodes[i].style.display = "list-item"; |
3745788e | 780 | } |
293fa942 AD |
781 | |
782 | if (has_unread) { | |
783 | cat_unread++; | |
784 | } | |
785 | ||
3745788e | 786 | } |
293fa942 | 787 | } |
3745788e | 788 | |
293fa942 AD |
789 | if (cat_unread == 0) { |
790 | if (hide) { | |
791 | cat_node.style.display = "none"; | |
792 | } else { | |
793 | cat_node.style.display = "list-item"; | |
794 | } | |
795 | } | |
3745788e | 796 | |
293fa942 | 797 | // debug("unread for category: " + cat_unread); |
3745788e AD |
798 | } |
799 | ||
35f3c923 AD |
800 | function selectTableRow(r, do_select) { |
801 | r.className = r.className.replace("Selected", ""); | |
802 | ||
803 | if (do_select) { | |
804 | r.className = r.className + "Selected"; | |
805 | } | |
806 | } | |
807 | ||
6c12c809 AD |
808 | function selectTableRowById(elem_id, check_id, do_select) { |
809 | ||
810 | try { | |
811 | ||
812 | var row = document.getElementById(elem_id); | |
813 | ||
814 | if (row) { | |
815 | selectTableRow(row, do_select); | |
816 | } | |
817 | ||
818 | var check = document.getElementById(check_id); | |
819 | ||
820 | if (check) { | |
821 | check.checked = do_select; | |
822 | } | |
823 | } catch (e) { | |
824 | exception_error("selectTableRowById", e); | |
825 | } | |
826 | } | |
827 | ||
1572afe5 | 828 | function selectTableRowsByIdPrefix(content_id, prefix, check_prefix, do_select, |
649e0af9 | 829 | classcheck, reset_others) { |
3745788e | 830 | |
35f3c923 AD |
831 | var content = document.getElementById(content_id); |
832 | ||
833 | if (!content) { | |
834 | alert("[selectTableRows] Element " + content_id + " not found."); | |
835 | return; | |
836 | } | |
837 | ||
838 | for (i = 0; i < content.rows.length; i++) { | |
1572afe5 AD |
839 | if (!classcheck || content.rows[i].className.match(classcheck)) { |
840 | ||
841 | if (content.rows[i].id.match(prefix)) { | |
842 | selectTableRow(content.rows[i], do_select); | |
649e0af9 AD |
843 | |
844 | var row_id = content.rows[i].id.replace(prefix, ""); | |
845 | var check = document.getElementById(check_prefix + row_id); | |
3055bc41 | 846 | |
649e0af9 AD |
847 | if (check) { |
848 | check.checked = do_select; | |
849 | } | |
850 | } else if (reset_others) { | |
851 | selectTableRow(content.rows[i], false); | |
7d8d10c6 AD |
852 | |
853 | var row_id = content.rows[i].id.replace(prefix, ""); | |
854 | var check = document.getElementById(check_prefix + row_id); | |
855 | ||
856 | if (check) { | |
857 | check.checked = false; | |
858 | } | |
859 | ||
1572afe5 | 860 | } |
649e0af9 AD |
861 | } else if (reset_others) { |
862 | selectTableRow(content.rows[i], false); | |
7d8d10c6 AD |
863 | |
864 | var row_id = content.rows[i].id.replace(prefix, ""); | |
865 | var check = document.getElementById(check_prefix + row_id); | |
866 | ||
867 | if (check) { | |
868 | check.checked = false; | |
869 | } | |
870 | ||
3055bc41 | 871 | } |
35f3c923 | 872 | } |
295f9b42 | 873 | } |
91ff844a AD |
874 | |
875 | function getSelectedTableRowIds(content_id, prefix) { | |
876 | ||
877 | var content = document.getElementById(content_id); | |
878 | ||
879 | if (!content) { | |
880 | alert("[getSelectedTableRowIds] Element " + content_id + " not found."); | |
881 | return; | |
882 | } | |
883 | ||
884 | var sel_rows = new Array(); | |
885 | ||
886 | for (i = 0; i < content.rows.length; i++) { | |
1572afe5 AD |
887 | if (content.rows[i].id.match(prefix) && |
888 | content.rows[i].className.match("Selected")) { | |
889 | ||
91ff844a AD |
890 | var row_id = content.rows[i].id.replace(prefix + "-", ""); |
891 | sel_rows.push(row_id); | |
892 | } | |
893 | } | |
894 | ||
895 | return sel_rows; | |
896 | ||
897 | } | |
898 | ||
386cbf27 AD |
899 | function toggleSelectRowById(sender, id) { |
900 | var row = document.getElementById(id); | |
901 | ||
902 | if (sender.checked) { | |
903 | if (!row.className.match("Selected")) { | |
904 | row.className = row.className + "Selected"; | |
905 | } | |
906 | } else { | |
907 | if (row.className.match("Selected")) { | |
908 | row.className = row.className.replace("Selected", ""); | |
909 | } | |
910 | } | |
911 | } | |
912 | ||
b92e6209 AD |
913 | function toggleSelectListRow(sender) { |
914 | var parent_row = sender.parentNode; | |
915 | ||
916 | if (sender.checked) { | |
917 | if (!parent_row.className.match("Selected")) { | |
918 | parent_row.className = parent_row.className + "Selected"; | |
919 | } | |
920 | } else { | |
921 | if (parent_row.className.match("Selected")) { | |
922 | parent_row.className = parent_row.className.replace("Selected", ""); | |
923 | } | |
924 | } | |
925 | } | |
926 | ||
386cbf27 | 927 | |
1572afe5 AD |
928 | function toggleSelectRow(sender) { |
929 | var parent_row = sender.parentNode.parentNode; | |
930 | ||
931 | if (sender.checked) { | |
932 | if (!parent_row.className.match("Selected")) { | |
933 | parent_row.className = parent_row.className + "Selected"; | |
934 | } | |
935 | } else { | |
936 | if (parent_row.className.match("Selected")) { | |
937 | parent_row.className = parent_row.className.replace("Selected", ""); | |
938 | } | |
939 | } | |
940 | } | |
941 | ||
3866b046 AD |
942 | function openExternalUrl(url) { |
943 | var w = window.open(url); | |
944 | } | |
1572afe5 | 945 | |
1da76274 | 946 | function getRelativeFeedId(list, id, direction, unread_only) { |
7b433d8c AD |
947 | if (!id) { |
948 | if (direction == "next") { | |
949 | for (i = 0; i < list.childNodes.length; i++) { | |
950 | var child = list.childNodes[i]; | |
1da76274 | 951 | if (child.id && child.id == "feedCatHolder") { |
c3f348c2 | 952 | if (child.lastChild) { |
7b433d8c AD |
953 | var cr = getRelativeFeedId(child.firstChild, id, direction); |
954 | if (cr) return cr; | |
955 | } | |
1da76274 | 956 | } else if (child.id && child.id.match("FEEDR-")) { |
7b433d8c AD |
957 | return child.id.replace('FEEDR-', ''); |
958 | } | |
959 | } | |
960 | } | |
961 | ||
962 | // FIXME select last feed doesn't work when only unread feeds are visible | |
963 | ||
964 | if (direction == "prev") { | |
965 | for (i = list.childNodes.length-1; i >= 0; i--) { | |
966 | var child = list.childNodes[i]; | |
967 | if (child.id == "feedCatHolder") { | |
968 | if (child.firstChild) { | |
969 | var cr = getRelativeFeedId(child.firstChild, id, direction); | |
970 | if (cr) return cr; | |
971 | } | |
972 | } else if (child.id.match("FEEDR-")) { | |
973 | ||
e8bd0da9 | 974 | if (getInitParam("hide_read_feeds") == 1) { |
7b433d8c AD |
975 | if (child.className != "feed") { |
976 | alert(child.className); | |
977 | return child.id.replace('FEEDR-', ''); | |
978 | } | |
979 | } else { | |
980 | return child.id.replace('FEEDR-', ''); | |
981 | } | |
982 | } | |
983 | } | |
984 | } | |
985 | } else { | |
986 | ||
987 | var feed = list.ownerDocument.getElementById("FEEDR-" + getActiveFeedId()); | |
988 | ||
e8bd0da9 | 989 | if (getInitParam("hide_read_feeds") == 1) { |
1da76274 AD |
990 | unread_only = true; |
991 | } | |
992 | ||
7b433d8c AD |
993 | if (direction == "next") { |
994 | ||
1da76274 | 995 | var e = feed; |
7b433d8c | 996 | |
1da76274 | 997 | while (e) { |
7b433d8c | 998 | |
1da76274 AD |
999 | if (e.nextSibling) { |
1000 | ||
1001 | e = e.nextSibling; | |
1002 | ||
1003 | } else if (e.parentNode.parentNode.nextSibling) { | |
7b433d8c | 1004 | |
1da76274 | 1005 | var this_cat = e.parentNode.parentNode; |
7b433d8c | 1006 | |
1da76274 | 1007 | e = false; |
7b433d8c | 1008 | |
1da76274 AD |
1009 | if (this_cat && this_cat.nextSibling) { |
1010 | while (!e && this_cat.nextSibling) { | |
1011 | this_cat = this_cat.nextSibling; | |
1012 | if (this_cat.id == "feedCatHolder") { | |
1013 | e = this_cat.firstChild.firstChild; | |
7b433d8c AD |
1014 | } |
1015 | } | |
7b433d8c | 1016 | } |
1da76274 AD |
1017 | |
1018 | } else { | |
1019 | e = false; | |
1020 | } | |
1021 | ||
1022 | if (e) { | |
e686782e AD |
1023 | if (!unread_only || (unread_only && e.className != "feed" && |
1024 | e.className != "error")) { | |
1da76274 AD |
1025 | return e.id.replace("FEEDR-", ""); |
1026 | } | |
1027 | } | |
7b433d8c | 1028 | } |
1da76274 | 1029 | |
7b433d8c AD |
1030 | } else if (direction == "prev") { |
1031 | ||
1da76274 | 1032 | var e = feed; |
7b433d8c | 1033 | |
1da76274 | 1034 | while (e) { |
7b433d8c | 1035 | |
1da76274 AD |
1036 | if (e.previousSibling) { |
1037 | ||
1038 | e = e.previousSibling; | |
1039 | ||
1040 | } else if (e.parentNode.parentNode.previousSibling) { | |
7b433d8c | 1041 | |
1da76274 | 1042 | var this_cat = e.parentNode.parentNode; |
7b433d8c | 1043 | |
1da76274 AD |
1044 | e = false; |
1045 | ||
1046 | if (this_cat && this_cat.previousSibling) { | |
1047 | while (!e && this_cat.previousSibling) { | |
1048 | this_cat = this_cat.previousSibling; | |
1049 | if (this_cat.id == "feedCatHolder") { | |
1050 | e = this_cat.firstChild.lastChild; | |
7b433d8c AD |
1051 | } |
1052 | } | |
7b433d8c | 1053 | } |
1da76274 AD |
1054 | |
1055 | } else { | |
1056 | e = false; | |
1057 | } | |
1058 | ||
1059 | if (e) { | |
e686782e AD |
1060 | if (!unread_only || (unread_only && e.className != "feed" && |
1061 | e.className != "error")) { | |
1da76274 AD |
1062 | return e.id.replace("FEEDR-", ""); |
1063 | } | |
1064 | } | |
1065 | } | |
7b433d8c AD |
1066 | } |
1067 | } | |
1068 | } | |
36aab70f AD |
1069 | |
1070 | function showBlockElement(id) { | |
1071 | var elem = document.getElementById(id); | |
1072 | ||
1073 | if (elem) { | |
1074 | elem.style.display = "block"; | |
1075 | } else { | |
1076 | alert("[showBlockElement] can't find element with id " + id); | |
1077 | } | |
1078 | } | |
1079 | ||
a9b0bfd5 AD |
1080 | function hideParentElement(e) { |
1081 | e.parentNode.style.display = "none"; | |
1082 | } | |
1b0809ae AD |
1083 | |
1084 | function dropboxSelect(e, v) { | |
1085 | for (i = 0; i < e.length; i++) { | |
1086 | if (e[i].value == v) { | |
1087 | e.selectedIndex = i; | |
1088 | break; | |
1089 | } | |
1090 | } | |
1091 | } | |
0ee1d1a0 AD |
1092 | |
1093 | // originally stolen from http://www.11tmr.com/11tmr.nsf/d6plinks/MWHE-695L9Z | |
1094 | // bugfixed just a little bit :-) | |
1095 | function getURLParam(strParamName){ | |
1096 | var strReturn = ""; | |
1097 | var strHref = window.location.href; | |
1098 | ||
1099 | if (strHref.indexOf("#") == strHref.length-1) { | |
1100 | strHref = strHref.substring(0, strHref.length-1); | |
1101 | } | |
1102 | ||
1103 | if ( strHref.indexOf("?") > -1 ){ | |
1104 | var strQueryString = strHref.substr(strHref.indexOf("?")); | |
1105 | var aQueryString = strQueryString.split("&"); | |
1106 | for ( var iParam = 0; iParam < aQueryString.length; iParam++ ){ | |
1107 | if (aQueryString[iParam].indexOf(strParamName + "=") > -1 ){ | |
1108 | var aParam = aQueryString[iParam].split("="); | |
1109 | strReturn = aParam[1]; | |
1110 | break; | |
1111 | } | |
1112 | } | |
1113 | } | |
1114 | return strReturn; | |
1115 | } | |
1116 | ||
cf1bc085 AD |
1117 | function leading_zero(p) { |
1118 | var s = String(p); | |
1119 | if (s.length == 1) s = "0" + s; | |
1120 | return s; | |
1121 | } | |
c38c2b69 | 1122 | |
86b682ce | 1123 | function closeInfoBox(cleanup) { |
e5d758e3 AD |
1124 | var box = document.getElementById('infoBox'); |
1125 | var shadow = document.getElementById('infoBoxShadow'); | |
1126 | ||
1127 | if (shadow) { | |
1128 | shadow.style.display = "none"; | |
1129 | } else if (box) { | |
1130 | box.style.display = "none"; | |
1131 | } | |
1132 | ||
86b682ce AD |
1133 | if (cleanup) box.innerHTML = " "; |
1134 | ||
e5d758e3 | 1135 | enableHotkeys(); |
c14b5566 | 1136 | |
e5d758e3 AD |
1137 | } |
1138 | ||
1139 | ||
7b5c6012 AD |
1140 | function displayDlg(id, param) { |
1141 | ||
1142 | if (!xmlhttp_ready(xmlhttp)) { | |
1143 | printLockingError(); | |
1144 | return | |
1145 | } | |
1146 | ||
1147 | notify(""); | |
1148 | ||
1149 | xmlhttp.open("GET", "backend.php?op=dlg&id=" + | |
1150 | param_escape(id) + "¶m=" + param_escape(param), true); | |
e5d758e3 | 1151 | xmlhttp.onreadystatechange=infobox_callback; |
7b5c6012 AD |
1152 | xmlhttp.send(null); |
1153 | ||
1154 | disableHotkeys(); | |
2371c520 | 1155 | |
7b5c6012 AD |
1156 | } |
1157 | ||
e5d758e3 | 1158 | function infobox_submit_callback() { |
7b5c6012 | 1159 | if (xmlhttp.readyState == 4) { |
e5d758e3 | 1160 | closeInfoBox(); |
7b5c6012 AD |
1161 | |
1162 | // called from prefs, reload tab | |
1163 | if (active_tab) { | |
1164 | selectTab(active_tab, false); | |
1165 | } | |
79f3553b AD |
1166 | |
1167 | notify(xmlhttp.responseText); | |
1168 | ||
7b5c6012 AD |
1169 | } |
1170 | } | |
1171 | ||
e5d758e3 | 1172 | function infobox_callback() { |
7b5c6012 | 1173 | if (xmlhttp.readyState == 4) { |
e5d758e3 AD |
1174 | var box = document.getElementById('infoBox'); |
1175 | var shadow = document.getElementById('infoBoxShadow'); | |
1176 | if (box) { | |
1177 | box.innerHTML=xmlhttp.responseText; | |
1178 | if (shadow) { | |
1179 | shadow.style.display = "block"; | |
1180 | } else { | |
1181 | box.style.display = "block"; | |
1182 | } | |
1183 | } | |
1184 | } | |
7b5c6012 AD |
1185 | } |
1186 | ||
1187 | function qaddFilter() { | |
1188 | ||
1189 | if (!xmlhttp_ready(xmlhttp)) { | |
1190 | printLockingError(); | |
1191 | return | |
1192 | } | |
1193 | ||
79f3553b | 1194 | var query = Form.serialize("filter_add_form"); |
7b5c6012 | 1195 | |
79f3553b AD |
1196 | xmlhttp.open("GET", "backend.php?" + query, true); |
1197 | xmlhttp.onreadystatechange=infobox_submit_callback; | |
1198 | xmlhttp.send(null); | |
7b5c6012 | 1199 | |
c14b5566 | 1200 | return true; |
7b5c6012 AD |
1201 | } |
1202 | ||
2371c520 AD |
1203 | function toggleSubmitNotEmpty(e, submit_id) { |
1204 | try { | |
1205 | document.getElementById(submit_id).disabled = (e.value == "") | |
1206 | } catch (e) { | |
1207 | exception_error("toggleSubmitNotEmpty", e); | |
1208 | } | |
1209 | } | |
1d7bf5a0 | 1210 | |
605f7d46 AD |
1211 | function isValidURL(s) { |
1212 | return s.match("http://") != null || s.match("https://") != null; | |
1213 | } | |
07eb9178 AD |
1214 | |
1215 | function qafAdd() { | |
1216 | ||
1217 | if (!xmlhttp_ready(xmlhttp)) { | |
1218 | printLockingError(); | |
1219 | return | |
1220 | } | |
1221 | ||
1222 | notify("Adding feed..."); | |
1223 | ||
1224 | closeInfoBox(); | |
1225 | ||
33d13e72 | 1226 | var feeds_doc = getFeedsContext().document; |
07eb9178 AD |
1227 | |
1228 | feeds_doc.location.href = "backend.php?op=error&msg=Loading,%20please wait..."; | |
1229 | ||
1230 | var query = Form.serialize("feed_add_form"); | |
1231 | ||
1232 | xmlhttp.open("GET", "backend.php?" + query, true); | |
1233 | xmlhttp.onreadystatechange=dlg_frefresh_callback; | |
1234 | xmlhttp.send(null); | |
07eb9178 AD |
1235 | } |
1236 | ||
86b682ce AD |
1237 | function filterCR(e) |
1238 | { | |
1239 | var key; | |
1240 | ||
1241 | if(window.event) | |
1242 | key = window.event.keyCode; //IE | |
1243 | else | |
1244 | key = e.which; //firefox | |
1245 | ||
1246 | if(key == 13) | |
1247 | return false; | |
1248 | else | |
1249 | return true; | |
1250 | } | |
1251 | ||
ac378ad4 AD |
1252 | function getMainContext() { |
1253 | if (parent.window != window) { | |
1254 | return parent.window; | |
1255 | } else { | |
1256 | return this.window; | |
1257 | } | |
1258 | } | |
1259 | ||
33d13e72 AD |
1260 | function getFeedsContext() { |
1261 | try { | |
1262 | return getMainContext().frames["feeds-frame"]; | |
1263 | } catch (e) { | |
1264 | exception_error("getFeedsContext", e); | |
1265 | } | |
1266 | } | |
1267 | ||
ee1f45f4 AD |
1268 | |
1269 | function getHeadlinesContext() { | |
1270 | try { | |
1271 | return getMainContext().frames["headlines-frame"]; | |
1272 | } catch (e) { | |
1273 | exception_error("getHeadlinesContext", e); | |
1274 | } | |
1275 | } | |
1276 | ||
e8614131 AD |
1277 | var debug_last_class = "even"; |
1278 | ||
ac378ad4 AD |
1279 | function debug(msg) { |
1280 | var ctx = getMainContext(); | |
1281 | ||
e8614131 AD |
1282 | if (ctx.debug_last_class == "even") { |
1283 | ctx.debug_last_class = "odd"; | |
1284 | } else { | |
1285 | ctx.debug_last_class = "even"; | |
1286 | } | |
1287 | ||
ac378ad4 AD |
1288 | var c = ctx.document.getElementById('debug_output'); |
1289 | if (c && c.style.display == "block") { | |
c9268ed5 | 1290 | while (c.lastChild != 'undefined' && c.childNodes.length > 100) { |
ac378ad4 AD |
1291 | c.removeChild(c.lastChild); |
1292 | } | |
1293 | ||
1294 | var d = new Date(); | |
1295 | var ts = leading_zero(d.getHours()) + ":" + leading_zero(d.getMinutes()) + | |
1296 | ":" + leading_zero(d.getSeconds()); | |
e8614131 AD |
1297 | c.innerHTML = "<li class=\"" + ctx.debug_last_class + "\"><span class=\"debugTS\">[" + ts + "]</span> " + |
1298 | msg + "</li>" + c.innerHTML; | |
ac378ad4 AD |
1299 | } |
1300 | } | |
1301 | ||
33d13e72 AD |
1302 | function getInitParam(key) { |
1303 | return getMainContext().init_params[key]; | |
1304 | } | |
3ac2b520 | 1305 | |
e8bd0da9 | 1306 | function storeInitParam(key, value, is_client) { |
33d13e72 | 1307 | try { |
e8bd0da9 | 1308 | if (!is_client) { |
1035fcec AD |
1309 | if (getMainContext().init_params[key] != value) { |
1310 | debug("storeInitParam: " + key + " => " + value); | |
0b7cb301 AD |
1311 | //new Ajax.Request("backend.php?op=rpc&subop=storeParam&key=" + |
1312 | // param_escape(key) + "&value=" + param_escape(value)); | |
1313 | var f = getMainContext().document.getElementById("backReqBox"); | |
1314 | f.src = "backend.php?op=rpc&subop=storeParam&key=" + | |
1315 | param_escape(key) + "&value=" + param_escape(value); | |
1035fcec | 1316 | } |
e8bd0da9 | 1317 | } |
1035fcec | 1318 | getMainContext().init_params[key] = value; |
33d13e72 AD |
1319 | } catch (e) { |
1320 | exception_error("storeInitParam", e); | |
1321 | } | |
1322 | } | |
a7565293 | 1323 | |
1035fcec AD |
1324 | /* |
1325 | function storeInitParams(params, is_client) { | |
1326 | try { | |
1327 | var s = ""; | |
1328 | ||
1329 | for (k in params) { | |
1330 | if (getMainContext().init_params[k] != params[k]) { | |
1331 | s += k + "=" + params[k] + ";"; | |
1332 | getMainContext().init_params[k] = params[k]; | |
1333 | } | |
1334 | } | |
1335 | ||
1336 | debug("storeInitParams: " + s); | |
1337 | ||
1338 | if (!is_client) { | |
1339 | new Ajax.Request("backend.php?op=rpc&subop=storeParams&str=" + s); | |
1340 | } | |
1341 | } catch (e) { | |
1342 | exception_error("storeInitParams", e); | |
1343 | } | |
1344 | }*/ | |
1345 | ||
a7565293 AD |
1346 | function fatalError(code, message) { |
1347 | try { | |
1348 | var fe = document.getElementById("fatal_error"); | |
1349 | var fc = document.getElementById("fatal_error_msg"); | |
1350 | ||
1351 | fc.innerHTML = "Code " + code + ": " + message; | |
1352 | ||
1353 | fe.style.display = "block"; | |
1354 | ||
1355 | } catch (e) { | |
1356 | exception_error("fatalError", e); | |
1357 | } | |
1358 | } | |
1359 | ||
64a2875d AD |
1360 | function getFeedName(id) { |
1361 | var d = getFeedsContext().document; | |
1362 | var e = d.getElementById("FEEDN-" + id); | |
1363 | if (e) { | |
1364 | return e.innerHTML.stripTags(); | |
1365 | } else { | |
1366 | return null; | |
1367 | } | |
1368 | } |