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