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Commit | Line | Data |
---|---|---|
760966c1 | 1 | var hotkeys_enabled = true; |
a7565293 | 2 | var xmlhttp_rpc = Ajax.getTransport(); |
730dbf19 | 3 | var notify_silent = false; |
99509451 | 4 | var last_progress_point = 0; |
61992f57 | 5 | |
b07b61da AD |
6 | /* add method to remove element from array */ |
7 | ||
8 | Array.prototype.remove = function(s) { | |
9 | for (var i=0; i < this.length; i++) { | |
10 | if (s == this[i]) this.splice(i, 1); | |
11 | } | |
12 | } | |
13 | ||
7c620da8 | 14 | function is_opera() { |
ee8768db | 15 | return window.opera; |
583c58b8 AD |
16 | } |
17 | ||
55160955 | 18 | function exception_error(location, e, silent) { |
83f043bb AD |
19 | var msg; |
20 | ||
21 | if (e.fileName) { | |
22 | var base_fname = e.fileName.substring(e.fileName.lastIndexOf("/") + 1); | |
23 | ||
24 | msg = "Exception: " + e.name + ", " + e.message + | |
25 | "\nFunction: " + location + "()" + | |
26 | "\nLocation: " + base_fname + ":" + e.lineNumber; | |
f74cfded AD |
27 | |
28 | } else if (e.description) { | |
29 | msg = "Exception: " + e.description + "\nFunction: " + location + "()"; | |
83f043bb AD |
30 | } else { |
31 | msg = "Exception: " + e + "\nFunction: " + location + "()"; | |
32 | } | |
33 | ||
ee1f45f4 AD |
34 | debug("<b>EXCEPTION: " + msg + "</b>"); |
35 | ||
55160955 AD |
36 | if (!silent) { |
37 | alert(msg); | |
38 | } | |
7719618b AD |
39 | } |
40 | ||
760966c1 AD |
41 | function disableHotkeys() { |
42 | hotkeys_enabled = false; | |
43 | } | |
44 | ||
45 | function enableHotkeys() { | |
46 | hotkeys_enabled = true; | |
47 | } | |
48 | ||
c0e5a40e AD |
49 | function xmlhttp_ready(obj) { |
50 | return obj.readyState == 4 || obj.readyState == 0 || !obj.readyState; | |
51 | } | |
52 | ||
d395a942 AD |
53 | function open_article_callback(transport) { |
54 | try { | |
298f3f78 | 55 | |
d395a942 | 56 | if (transport.responseXML) { |
06925d9e | 57 | |
d395a942 AD |
58 | var link = transport.responseXML.getElementsByTagName("link")[0]; |
59 | var id = transport.responseXML.getElementsByTagName("id")[0]; | |
298f3f78 | 60 | |
06925d9e AD |
61 | debug("open_article_callback, received link: " + link); |
62 | ||
04e91733 | 63 | if (link && id) { |
06925d9e | 64 | |
04e91733 AD |
65 | var wname = "ttrss_article_" + id.firstChild.nodeValue; |
66 | ||
67 | debug("link url: " + link.firstChild.nodeValue + ", wname " + wname); | |
68 | ||
69 | var w = window.open(link.firstChild.nodeValue, wname); | |
4298481d AD |
70 | |
71 | if (!w) { notify_error("Failed to load article in new window"); } | |
e2ccbfab | 72 | |
d395a942 AD |
73 | if (id) { |
74 | id = id.firstChild.nodeValue; | |
75 | if (!document.getElementById("headlinesList")) { | |
76 | window.setTimeout("toggleUnread(" + id + ", 0)", 100); | |
e2ccbfab | 77 | } |
298f3f78 | 78 | } |
06925d9e AD |
79 | } else { |
80 | notify_error("Can't open article: received invalid article link"); | |
298f3f78 | 81 | } |
06925d9e AD |
82 | } else { |
83 | notify_error("Can't open article: received invalid XML"); | |
01a87dff | 84 | } |
01a87dff | 85 | |
d395a942 AD |
86 | } catch (e) { |
87 | exception_error("open_article_callback", e); | |
9cfc649a AD |
88 | } |
89 | } | |
90 | ||
7726fa02 AD |
91 | function param_escape(arg) { |
92 | if (typeof encodeURIComponent != 'undefined') | |
93 | return encodeURIComponent(arg); | |
94 | else | |
95 | return escape(arg); | |
96 | } | |
97 | ||
98 | function param_unescape(arg) { | |
99 | if (typeof decodeURIComponent != 'undefined') | |
100 | return decodeURIComponent(arg); | |
101 | else | |
102 | return unescape(arg); | |
103 | } | |
104 | ||
508a81e1 AD |
105 | function delay(gap) { |
106 | var then,now; | |
107 | then=new Date().getTime(); | |
108 | now=then; | |
109 | while((now-then)<gap) { | |
110 | now=new Date().getTime(); | |
111 | } | |
112 | } | |
7726fa02 | 113 | |
ce3bf408 | 114 | var notify_hide_timerid = false; |
59a543f0 | 115 | |
ce3bf408 | 116 | function hide_notify() { |
42c32916 AD |
117 | var n = document.getElementById("notify"); |
118 | if (n) { | |
d05514a4 | 119 | n.style.display = "none"; |
8dcfffd0 | 120 | } |
d05514a4 | 121 | } |
c05608c2 | 122 | |
730dbf19 AD |
123 | function notify_silent_next() { |
124 | notify_silent = true; | |
125 | } | |
126 | ||
42c32916 | 127 | function notify_real(msg, no_hide, n_type) { |
7726fa02 | 128 | |
730dbf19 AD |
129 | if (notify_silent) { |
130 | notify_silent = false; | |
131 | return; | |
132 | } | |
133 | ||
42c32916 AD |
134 | var n = document.getElementById("notify"); |
135 | var nb = document.getElementById("notify_body"); | |
7726fa02 | 136 | |
c05608c2 | 137 | if (!n || !nb) return; |
f0601b87 | 138 | |
0655a1d5 AD |
139 | if (notify_hide_timerid) { |
140 | window.clearTimeout(notify_hide_timerid); | |
141 | } | |
142 | ||
8dcfffd0 | 143 | if (msg == "") { |
0655a1d5 AD |
144 | if (n.style.display == "block") { |
145 | notify_hide_timerid = window.setTimeout("hide_notify()", 0); | |
146 | } | |
147 | return; | |
7726fa02 | 148 | } else { |
0ceded7a | 149 | n.style.display = "block"; |
8dcfffd0 | 150 | } |
7726fa02 | 151 | |
42c32916 AD |
152 | /* types: |
153 | ||
154 | 1 - generic | |
155 | 2 - progress | |
156 | 3 - error | |
157 | 4 - info | |
158 | ||
159 | */ | |
160 | ||
f3977cf5 AD |
161 | if (typeof __ != 'undefined') { |
162 | msg = __(msg); | |
163 | } | |
164 | ||
42c32916 AD |
165 | if (n_type == 1) { |
166 | n.className = "notify"; | |
167 | } else if (n_type == 2) { | |
168 | n.className = "notifyProgress"; | |
169 | msg = "<img src='images/indicator_white.gif'> " + msg; | |
170 | } else if (n_type == 3) { | |
f407c086 | 171 | n.className = "notifyError"; |
e780d1d2 | 172 | msg = "<img src='images/sign_excl.gif'> " + msg; |
42c32916 AD |
173 | } else if (n_type == 4) { |
174 | n.className = "notifyInfo"; | |
e780d1d2 | 175 | msg = "<img src='images/sign_info.gif'> " + msg; |
0530ddd8 AD |
176 | } |
177 | ||
106689b0 AD |
178 | // msg = "<img src='images/live_com_loading.gif'> " + msg; |
179 | ||
0ceded7a AD |
180 | nb.innerHTML = msg; |
181 | ||
4d4200a8 | 182 | if (!no_hide) { |
292a8a12 | 183 | notify_hide_timerid = window.setTimeout("hide_notify()", 3000); |
4d4200a8 | 184 | } |
ce3bf408 AD |
185 | } |
186 | ||
42c32916 AD |
187 | function notify(msg, no_hide) { |
188 | notify_real(msg, no_hide, 1); | |
ce3bf408 AD |
189 | } |
190 | ||
42c32916 AD |
191 | function notify_progress(msg, no_hide) { |
192 | notify_real(msg, no_hide, 2); | |
193 | } | |
194 | ||
195 | function notify_error(msg, no_hide) { | |
196 | notify_real(msg, no_hide, 3); | |
197 | ||
198 | } | |
199 | ||
200 | function notify_info(msg, no_hide) { | |
201 | notify_real(msg, no_hide, 4); | |
7726fa02 AD |
202 | } |
203 | ||
508a81e1 | 204 | function printLockingError() { |
42c32916 AD |
205 | notify_info("Please wait until operation finishes."); |
206 | } | |
508a81e1 | 207 | |
e828e31e | 208 | function cleanSelectedList(element) { |
f0601b87 AD |
209 | var content = document.getElementById(element); |
210 | ||
703b632e AD |
211 | if (!document.getElementById("feedCatHolder")) { |
212 | for (i = 0; i < content.childNodes.length; i++) { | |
213 | var child = content.childNodes[i]; | |
d0bb308e AD |
214 | try { |
215 | child.className = child.className.replace("Selected", ""); | |
216 | } catch (e) { | |
217 | // | |
218 | } | |
703b632e AD |
219 | } |
220 | } else { | |
221 | for (i = 0; i < content.childNodes.length; i++) { | |
222 | var child = content.childNodes[i]; | |
703b632e | 223 | if (child.id == "feedCatHolder") { |
9cb99906 | 224 | debug(child.id); |
c3f348c2 | 225 | var fcat = child.lastChild; |
703b632e | 226 | for (j = 0; j < fcat.childNodes.length; j++) { |
befc807f | 227 | var feed = fcat.childNodes[j]; |
703b632e AD |
228 | feed.className = feed.className.replace("Selected", ""); |
229 | } | |
230 | } | |
befc807f | 231 | } |
703b632e | 232 | } |
e828e31e AD |
233 | } |
234 | ||
235 | ||
236 | function cleanSelected(element) { | |
237 | var content = document.getElementById(element); | |
f0601b87 AD |
238 | |
239 | for (i = 0; i < content.rows.length; i++) { | |
240 | content.rows[i].className = content.rows[i].className.replace("Selected", ""); | |
241 | } | |
f0601b87 AD |
242 | } |
243 | ||
244 | function getVisibleUnreadHeadlines() { | |
245 | var content = document.getElementById("headlinesList"); | |
246 | ||
247 | var rows = new Array(); | |
248 | ||
3a40e8a2 AD |
249 | if (!content) return rows; |
250 | ||
f0601b87 AD |
251 | for (i = 0; i < content.rows.length; i++) { |
252 | var row_id = content.rows[i].id.replace("RROW-", ""); | |
253 | if (row_id.length > 0 && content.rows[i].className.match("Unread")) { | |
254 | rows.push(row_id); | |
255 | } | |
256 | } | |
257 | return rows; | |
258 | } | |
259 | ||
260 | function getVisibleHeadlineIds() { | |
261 | ||
262 | var content = document.getElementById("headlinesList"); | |
263 | ||
264 | var rows = new Array(); | |
265 | ||
3a40e8a2 AD |
266 | if (!content) return rows; |
267 | ||
f0601b87 AD |
268 | for (i = 0; i < content.rows.length; i++) { |
269 | var row_id = content.rows[i].id.replace("RROW-", ""); | |
270 | if (row_id.length > 0) { | |
271 | rows.push(row_id); | |
272 | } | |
273 | } | |
274 | return rows; | |
275 | } | |
276 | ||
277 | function getFirstVisibleHeadlineId() { | |
5ad9d132 AD |
278 | if (isCdmMode()) { |
279 | var rows = cdmGetVisibleArticles(); | |
280 | return rows[0]; | |
281 | } else { | |
282 | var rows = getVisibleHeadlineIds(); | |
283 | return rows[0]; | |
284 | } | |
f0601b87 AD |
285 | } |
286 | ||
287 | function getLastVisibleHeadlineId() { | |
5ad9d132 AD |
288 | if (isCdmMode()) { |
289 | var rows = cdmGetVisibleArticles(); | |
290 | return rows[rows.length-1]; | |
291 | } else { | |
292 | var rows = getVisibleHeadlineIds(); | |
293 | return rows[rows.length-1]; | |
294 | } | |
f0601b87 AD |
295 | } |
296 | ||
297 | function markHeadline(id) { | |
298 | var row = document.getElementById("RROW-" + id); | |
299 | if (row) { | |
35f3c923 AD |
300 | var is_active = false; |
301 | ||
302 | if (row.className.match("Active")) { | |
303 | is_active = true; | |
304 | } | |
305 | row.className = row.className.replace("Selected", ""); | |
306 | row.className = row.className.replace("Active", ""); | |
307 | row.className = row.className.replace("Insensitive", ""); | |
308 | ||
309 | if (is_active) { | |
310 | row.className = row.className = "Active"; | |
311 | } | |
312 | ||
72020095 AD |
313 | var check = document.getElementById("RCHK-" + id); |
314 | ||
315 | if (check) { | |
316 | check.checked = true; | |
317 | } | |
318 | ||
35f3c923 AD |
319 | row.className = row.className + "Selected"; |
320 | ||
f0601b87 AD |
321 | } |
322 | } | |
323 | ||
324 | function getFeedIds() { | |
325 | var content = document.getElementById("feedsList"); | |
326 | ||
327 | var rows = new Array(); | |
328 | ||
329 | for (i = 0; i < content.rows.length; i++) { | |
330 | var id = content.rows[i].id.replace("FEEDR-", ""); | |
331 | if (id.length > 0) { | |
332 | rows.push(id); | |
333 | } | |
334 | } | |
335 | ||
336 | return rows; | |
337 | } | |
13ad9102 | 338 | |
76b4eae1 AD |
339 | function setCookie(name, value, lifetime, path, domain, secure) { |
340 | ||
341 | var d = false; | |
342 | ||
343 | if (lifetime) { | |
344 | d = new Date(); | |
be0801a1 | 345 | d.setTime(d.getTime() + (lifetime * 1000)); |
76b4eae1 | 346 | } |
cdbb6dc6 AD |
347 | |
348 | debug("setCookie: " + name + " => " + value + ": " + d); | |
76b4eae1 AD |
349 | |
350 | int_setCookie(name, value, d, path, domain, secure); | |
351 | ||
352 | } | |
353 | ||
354 | function int_setCookie(name, value, expires, path, domain, secure) { | |
ac43eba1 AD |
355 | document.cookie= name + "=" + escape(value) + |
356 | ((expires) ? "; expires=" + expires.toGMTString() : "") + | |
357 | ((path) ? "; path=" + path : "") + | |
358 | ((domain) ? "; domain=" + domain : "") + | |
359 | ((secure) ? "; secure" : ""); | |
360 | } | |
361 | ||
76b4eae1 AD |
362 | function delCookie(name, path, domain) { |
363 | if (getCookie(name)) { | |
364 | document.cookie = name + "=" + | |
365 | ((path) ? ";path=" + path : "") + | |
366 | ((domain) ? ";domain=" + domain : "" ) + | |
367 | ";expires=Thu, 01-Jan-1970 00:00:01 GMT"; | |
368 | } | |
369 | } | |
370 | ||
371 | ||
ac43eba1 AD |
372 | function getCookie(name) { |
373 | ||
374 | var dc = document.cookie; | |
375 | var prefix = name + "="; | |
376 | var begin = dc.indexOf("; " + prefix); | |
377 | if (begin == -1) { | |
378 | begin = dc.indexOf(prefix); | |
379 | if (begin != 0) return null; | |
380 | } | |
381 | else { | |
382 | begin += 2; | |
383 | } | |
384 | var end = document.cookie.indexOf(";", begin); | |
385 | if (end == -1) { | |
386 | end = dc.length; | |
387 | } | |
388 | return unescape(dc.substring(begin + prefix.length, end)); | |
389 | } | |
390 | ||
1a66d16e AD |
391 | function disableContainerChildren(id, disable, doc) { |
392 | ||
393 | if (!doc) doc = document; | |
394 | ||
395 | var container = doc.getElementById(id); | |
ac43eba1 | 396 | |
4220b0bd AD |
397 | if (!container) { |
398 | //alert("disableContainerChildren: element " + id + " not found"); | |
399 | return; | |
400 | } | |
401 | ||
ac43eba1 AD |
402 | for (var i = 0; i < container.childNodes.length; i++) { |
403 | var child = container.childNodes[i]; | |
404 | ||
d5224f0d AD |
405 | try { |
406 | child.disabled = disable; | |
407 | } catch (E) { | |
408 | ||
409 | } | |
ac43eba1 AD |
410 | |
411 | if (disable) { | |
412 | if (child.className && child.className.match("button")) { | |
413 | child.className = "disabledButton"; | |
414 | } | |
415 | } else { | |
416 | if (child.className && child.className.match("disabledButton")) { | |
417 | child.className = "button"; | |
418 | } | |
d5224f0d | 419 | } |
ac43eba1 AD |
420 | } |
421 | ||
422 | } | |
7726fa02 | 423 | |
e828e31e AD |
424 | function gotoPreferences() { |
425 | document.location.href = "prefs.php"; | |
426 | } | |
427 | ||
428 | function gotoMain() { | |
429 | document.location.href = "tt-rss.php"; | |
430 | } | |
431 | ||
8158c57a AD |
432 | function gotoExportOpml() { |
433 | document.location.href = "opml.php?op=Export"; | |
434 | } | |
86741347 AD |
435 | |
436 | function getActiveFeedId() { | |
33d13e72 AD |
437 | // return getCookie("ttrss_vf_actfeed"); |
438 | try { | |
0feab655 AD |
439 | debug("gAFID: " + active_feed_id); |
440 | return active_feed_id; | |
33d13e72 AD |
441 | } catch (e) { |
442 | exception_error("getActiveFeedId", e); | |
443 | } | |
86741347 AD |
444 | } |
445 | ||
0a6c4846 | 446 | function activeFeedIsCat() { |
0feab655 | 447 | return active_feed_is_cat; |
0a6c4846 AD |
448 | } |
449 | ||
86741347 | 450 | function setActiveFeedId(id) { |
33d13e72 AD |
451 | // return setCookie("ttrss_vf_actfeed", id); |
452 | try { | |
5c365f60 | 453 | debug("sAFID(" + id + ")"); |
0feab655 | 454 | active_feed_id = id; |
33d13e72 AD |
455 | } catch (e) { |
456 | exception_error("setActiveFeedId", e); | |
457 | } | |
86741347 | 458 | } |
090e250b | 459 | |
ac378ad4 | 460 | function parse_counters(reply, scheduled_call) { |
1a6a9555 | 461 | try { |
ac378ad4 | 462 | |
9e397d0f AD |
463 | var feeds_found = 0; |
464 | ||
85bd574b | 465 | var elems = reply.getElementsByTagName("counter"); |
f54f515f | 466 | |
85bd574b | 467 | for (var l = 0; l < elems.length; l++) { |
6043fb7e | 468 | |
85bd574b AD |
469 | var id = elems[l].getAttribute("id"); |
470 | var t = elems[l].getAttribute("type"); | |
471 | var ctr = elems[l].getAttribute("counter"); | |
472 | var error = elems[l].getAttribute("error"); | |
473 | var has_img = elems[l].getAttribute("hi"); | |
474 | var updated = elems[l].getAttribute("updated"); | |
4ffa126e | 475 | var title = elems[l].getAttribute("title"); |
bdb7369b AD |
476 | var xmsg = elems[l].getAttribute("xmsg"); |
477 | ||
1a6a9555 | 478 | if (id == "global-unread") { |
0feab655 AD |
479 | global_unread = ctr; |
480 | updateTitle(); | |
1a6a9555 AD |
481 | continue; |
482 | } | |
7bf7e4d3 AD |
483 | |
484 | if (id == "subscribed-feeds") { | |
485 | feeds_found = ctr; | |
486 | continue; | |
487 | } | |
1a6a9555 AD |
488 | |
489 | if (t == "category") { | |
0feab655 | 490 | var catctr = document.getElementById("FCATCTR-" + id); |
1a6a9555 | 491 | if (catctr) { |
67dabe1a AD |
492 | catctr.innerHTML = "(" + ctr + ")"; |
493 | if (ctr > 0) { | |
494 | catctr.className = "catCtrHasUnread"; | |
495 | } else { | |
496 | catctr.className = "catCtrNoUnread"; | |
497 | } | |
1a6a9555 AD |
498 | } |
499 | continue; | |
500 | } | |
501 | ||
0feab655 AD |
502 | var feedctr = document.getElementById("FEEDCTR-" + id); |
503 | var feedu = document.getElementById("FEEDU-" + id); | |
504 | var feedr = document.getElementById("FEEDR-" + id); | |
505 | var feed_img = document.getElementById("FIMG-" + id); | |
506 | var feedlink = document.getElementById("FEEDL-" + id); | |
507 | var feedupd = document.getElementById("FLUPD-" + id); | |
fb1fb4ab AD |
508 | |
509 | if (updated && feedlink) { | |
510 | if (error) { | |
511 | feedlink.title = "Error: " + error + " (" + updated + ")"; | |
512 | } else { | |
513 | feedlink.title = "Updated: " + updated; | |
514 | } | |
515 | } | |
023fe037 | 516 | |
bdb7369b AD |
517 | if (feedupd) { |
518 | if (!updated) updated = ""; | |
519 | ||
78d5212c | 520 | if (error) { |
bdb7369b AD |
521 | if (xmsg) { |
522 | feedupd.innerHTML = updated + " " + xmsg + " (Error)"; | |
523 | } else { | |
524 | feedupd.innerHTML = updated + " (Error)"; | |
525 | } | |
78d5212c | 526 | } else { |
bdb7369b AD |
527 | if (xmsg) { |
528 | feedupd.innerHTML = updated + " " + xmsg; | |
529 | } else { | |
530 | feedupd.innerHTML = updated; | |
531 | } | |
78d5212c AD |
532 | } |
533 | } | |
534 | ||
f74cfded | 535 | if (has_img && feed_img) { |
f780548a AD |
536 | if (!feed_img.src.match(id + ".ico")) { |
537 | feed_img.src = getInitParam("icons_location") + "/" + id + ".ico"; | |
538 | } | |
527c3bf0 AD |
539 | } |
540 | ||
4ffa126e AD |
541 | if (feedlink && title) { |
542 | feedlink.innerHTML = title; | |
543 | } | |
544 | ||
1a6a9555 | 545 | if (feedctr && feedu && feedr) { |
e8ef3b97 AD |
546 | |
547 | if (feedu.innerHTML != ctr && id == getActiveFeedId() && scheduled_call) { | |
5b064721 | 548 | viewCurrentFeed(); |
e8ef3b97 | 549 | } |
8e9141ed AD |
550 | |
551 | var row_needs_hl = (ctr > 0 && ctr > parseInt(feedu.innerHTML)); | |
552 | ||
1a6a9555 | 553 | feedu.innerHTML = ctr; |
023fe037 | 554 | |
426d3c57 AD |
555 | if (error) { |
556 | feedr.className = feedr.className.replace("feed", "error"); | |
557 | } else if (id > 0) { | |
558 | feedr.className = feedr.className.replace("error", "feed"); | |
023fe037 | 559 | } |
1a6a9555 AD |
560 | |
561 | if (ctr > 0) { | |
562 | feedctr.className = "odd"; | |
563 | if (!feedr.className.match("Unread")) { | |
564 | var is_selected = feedr.className.match("Selected"); | |
565 | ||
566 | feedr.className = feedr.className.replace("Selected", ""); | |
567 | feedr.className = feedr.className.replace("Unread", ""); | |
568 | ||
569 | feedr.className = feedr.className + "Unread"; | |
570 | ||
571 | if (is_selected) { | |
572 | feedr.className = feedr.className + "Selected"; | |
8e9141ed AD |
573 | } |
574 | ||
575 | } | |
576 | ||
577 | if (row_needs_hl) { | |
1341ea0d AD |
578 | new Effect.Highlight(feedr, {duration: 1, startcolor: "#fff7d5", |
579 | queue: { position:'end', scope: 'EFQ-' + id, limit: 1 } } ); | |
1a6a9555 AD |
580 | } |
581 | } else { | |
582 | feedctr.className = "invisible"; | |
583 | feedr.className = feedr.className.replace("Unread", ""); | |
584 | } | |
585 | } | |
586 | } | |
9e397d0f | 587 | |
0feab655 | 588 | hideOrShowFeeds(document, getInitParam("hide_read_feeds") == 1); |
7553dd8b | 589 | |
0feab655 | 590 | var feeds_stored = number_of_feeds; |
9e397d0f AD |
591 | |
592 | debug("Feed counters, C: " + feeds_found + ", S:" + feeds_stored); | |
593 | ||
594 | if (feeds_stored != feeds_found) { | |
0feab655 | 595 | number_of_feeds = feeds_found; |
7bf7e4d3 | 596 | |
2fe69e22 | 597 | if (feeds_stored != 0 && feeds_found != 0) { |
9e397d0f | 598 | debug("Subscribed feed number changed, refreshing feedlist"); |
0e9dd1ba | 599 | setTimeout('updateFeedList(false, false)', 50); |
9e397d0f AD |
600 | } |
601 | } | |
602 | ||
1a6a9555 | 603 | } catch (e) { |
83f043bb | 604 | exception_error("parse_counters", e); |
1a6a9555 AD |
605 | } |
606 | } | |
607 | ||
288487e4 | 608 | function parse_counters_reply(transport, scheduled_call) { |
5854573a | 609 | |
288487e4 | 610 | if (!transport.responseXML) { |
42c32916 | 611 | notify_error("Backend did not return valid XML", true); |
5854573a AD |
612 | return; |
613 | } | |
614 | ||
288487e4 | 615 | var reply = transport.responseXML.firstChild; |
5854573a AD |
616 | |
617 | if (!reply) { | |
42c32916 | 618 | notify_error("Backend did not return expected XML object", true); |
5854573a AD |
619 | updateTitle(""); |
620 | return; | |
621 | } | |
622 | ||
623 | var error_code = false; | |
624 | var error_msg = false; | |
625 | ||
626 | if (reply.firstChild) { | |
627 | error_code = reply.firstChild.getAttribute("error-code"); | |
628 | error_msg = reply.firstChild.getAttribute("error-msg"); | |
629 | } | |
630 | ||
631 | if (!error_code) { | |
632 | error_code = reply.getAttribute("error-code"); | |
633 | error_msg = reply.getAttribute("error-msg"); | |
634 | } | |
635 | ||
636 | if (error_code && error_code != 0) { | |
637 | debug("refetch_callback: got error code " + error_code); | |
638 | return fatalError(error_code, error_msg); | |
639 | } | |
640 | ||
36e05046 | 641 | var counters = reply.getElementsByTagName("counters")[0]; |
5854573a | 642 | |
3ac2f3c7 | 643 | parse_counters(counters, scheduled_call); |
5854573a | 644 | |
36e05046 | 645 | var runtime_info = reply.getElementsByTagName("runtime-info")[0]; |
5854573a AD |
646 | |
647 | parse_runtime_info(runtime_info); | |
648 | ||
649 | if (getInitParam("feeds_sort_by_unread") == 1) { | |
650 | resort_feedlist(); | |
651 | } | |
652 | ||
653 | hideOrShowFeeds(document, getInitParam("hide_read_feeds") == 1); | |
654 | ||
655 | } | |
656 | ||
1341ea0d AD |
657 | function all_counters_callback2(transport) { |
658 | try { | |
659 | debug("<b>all_counters_callback2 IN: " + transport + "</b>"); | |
660 | parse_counters_reply(transport); | |
661 | debug("<b>all_counters_callback2 OUT: " + transport + "</b>"); | |
662 | ||
663 | } catch (e) { | |
664 | exception_error("all_counters_callback2", e); | |
665 | } | |
666 | } | |
667 | ||
8e9dd206 AD |
668 | function get_feed_unread(id) { |
669 | try { | |
670 | return parseInt(document.getElementById("FEEDU-" + id).innerHTML); | |
671 | } catch (e) { | |
672 | exception_error("get_feed_unread", e, true); | |
673 | return -1; | |
674 | } | |
675 | } | |
676 | ||
c9268ed5 AD |
677 | function get_feed_entry_unread(doc, elem) { |
678 | ||
679 | var id = elem.id.replace("FEEDR-", ""); | |
680 | ||
681 | if (id <= 0) { | |
682 | return -1; | |
683 | } | |
684 | ||
685 | try { | |
686 | return parseInt(doc.getElementById("FEEDU-" + id).innerHTML); | |
687 | } catch (e) { | |
688 | return -1; | |
689 | } | |
690 | } | |
691 | ||
692 | function resort_category(doc, node) { | |
693 | debug("resort_category: " + node); | |
694 | ||
695 | if (node.hasChildNodes() && node.firstChild.nextSibling != false) { | |
696 | for (i = 0; i < node.childNodes.length; i++) { | |
697 | if (node.childNodes[i].nodeName != "LI") { continue; } | |
698 | ||
699 | if (get_feed_entry_unread(doc, node.childNodes[i]) < 0) { | |
700 | continue; | |
701 | } | |
702 | ||
703 | for (j = i+1; j < node.childNodes.length; j++) { | |
704 | if (node.childNodes[j].nodeName != "LI") { continue; } | |
705 | ||
706 | var tmp_val = get_feed_entry_unread(doc, node.childNodes[i]); | |
707 | var cur_val = get_feed_entry_unread(doc, node.childNodes[j]); | |
708 | ||
709 | if (cur_val > tmp_val) { | |
710 | tempnode_i = node.childNodes[i].cloneNode(true); | |
711 | tempnode_j = node.childNodes[j].cloneNode(true); | |
712 | node.replaceChild(tempnode_i, node.childNodes[j]); | |
713 | node.replaceChild(tempnode_j, node.childNodes[i]); | |
714 | } | |
715 | } | |
716 | ||
717 | } | |
718 | } | |
719 | ||
720 | } | |
721 | ||
722 | function resort_feedlist() { | |
723 | debug("resort_feedlist"); | |
724 | ||
0feab655 | 725 | var fd = document; |
c9268ed5 AD |
726 | |
727 | if (fd.getElementById("feedCatHolder")) { | |
728 | ||
729 | var feeds = fd.getElementById("feedList"); | |
730 | var child = feeds.firstChild; | |
731 | ||
732 | while (child) { | |
733 | ||
734 | if (child.id == "feedCatHolder") { | |
735 | resort_category(fd, child.firstChild); | |
736 | } | |
737 | ||
738 | child = child.nextSibling; | |
739 | } | |
740 | ||
741 | } else { | |
742 | resort_category(fd, fd.getElementById("feedList")); | |
743 | } | |
744 | } | |
745 | ||
b6644d29 AD |
746 | /** * @(#)isNumeric.js * * Copyright (c) 2000 by Sundar Dorai-Raj |
747 | * * @author Sundar Dorai-Raj | |
748 | * * Email: sdoraira@vt.edu | |
749 | * * This program is free software; you can redistribute it and/or | |
750 | * * modify it under the terms of the GNU General Public License | |
751 | * * as published by the Free Software Foundation; either version 2 | |
752 | * * of the License, or (at your option) any later version, | |
753 | * * provided that any use properly credits the author. | |
754 | * * This program is distributed in the hope that it will be useful, | |
755 | * * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
756 | * * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
757 | * * GNU General Public License for more details at http://www.gnu.org * * */ | |
758 | ||
759 | var numbers=".0123456789"; | |
760 | function isNumeric(x) { | |
761 | // is x a String or a character? | |
762 | if(x.length>1) { | |
763 | // remove negative sign | |
764 | x=Math.abs(x)+""; | |
765 | for(j=0;j<x.length;j++) { | |
766 | // call isNumeric recursively for each character | |
767 | number=isNumeric(x.substring(j,j+1)); | |
768 | if(!number) return number; | |
769 | } | |
770 | return number; | |
771 | } | |
772 | else { | |
773 | // if x is number return true | |
774 | if(numbers.indexOf(x)>=0) return true; | |
775 | return false; | |
776 | } | |
777 | } | |
778 | ||
3745788e AD |
779 | |
780 | function hideOrShowFeeds(doc, hide) { | |
781 | ||
7553dd8b AD |
782 | debug("hideOrShowFeeds: " + doc + ", " + hide); |
783 | ||
0feab655 | 784 | var fd = document; |
293fa942 AD |
785 | |
786 | var list = fd.getElementById("feedList"); | |
787 | ||
788 | if (fd.getElementById("feedCatHolder")) { | |
789 | ||
790 | var feeds = fd.getElementById("feedList"); | |
791 | var child = feeds.firstChild; | |
792 | ||
793 | while (child) { | |
794 | ||
795 | if (child.id == "feedCatHolder") { | |
796 | hideOrShowFeedsCategory(fd, child.firstChild, hide, child.previousSibling); | |
797 | } | |
798 | ||
799 | child = child.nextSibling; | |
800 | } | |
801 | ||
802 | } else { | |
803 | hideOrShowFeedsCategory(fd, fd.getElementById("feedList"), hide); | |
804 | } | |
805 | } | |
806 | ||
807 | function hideOrShowFeedsCategory(doc, node, hide, cat_node) { | |
808 | ||
809 | // debug("hideOrShowFeedsCategory: " + node + " (" + hide + ")"); | |
3ed751d4 | 810 | |
293fa942 | 811 | var cat_unread = 0; |
3745788e | 812 | |
4724a093 AD |
813 | if (!node) { |
814 | debug("hideOrShowFeeds: passed node is null, aborting"); | |
815 | return; | |
816 | } | |
817 | ||
1a9b5b84 | 818 | // debug("cat: " + node.id); |
2c2b019b | 819 | |
293fa942 AD |
820 | if (node.hasChildNodes() && node.firstChild.nextSibling != false) { |
821 | for (i = 0; i < node.childNodes.length; i++) { | |
822 | if (node.childNodes[i].nodeName != "LI") { continue; } | |
bbf4d0b2 | 823 | |
b31c2311 | 824 | if (node.childNodes[i].style != undefined) { |
293fa942 | 825 | |
947c6186 | 826 | var has_unread = (node.childNodes[i].className != "feed" && |
7a64852c | 827 | node.childNodes[i].className != "label" && |
22f3e356 AD |
828 | !(!getInitParam("hide_read_shows_special") && |
829 | node.childNodes[i].className == "virt") && | |
88b47be7 | 830 | node.childNodes[i].className != "error" && |
947c6186 | 831 | node.childNodes[i].className != "tag"); |
b31c2311 | 832 | |
2c2b019b | 833 | // debug(node.childNodes[i].id + " --> " + has_unread); |
b31c2311 AD |
834 | |
835 | if (hide && !has_unread) { | |
225ec0d4 | 836 | //node.childNodes[i].style.display = "none"; |
f03ce70e AD |
837 | var id = node.childNodes[i].id; |
838 | Effect.Fade(node.childNodes[i], {duration : 0.3, | |
839 | queue: { position: 'end', scope: 'FFADE-' + id, limit: 1 }}); | |
b31c2311 AD |
840 | } |
841 | ||
842 | if (!hide) { | |
843 | node.childNodes[i].style.display = "list-item"; | |
225ec0d4 | 844 | //Effect.Appear(node.childNodes[i], {duration : 0.3}); |
b31c2311 AD |
845 | } |
846 | ||
847 | if (has_unread) { | |
7553dd8b | 848 | node.childNodes[i].style.display = "list-item"; |
b31c2311 | 849 | cat_unread++; |
225ec0d4 AD |
850 | //Effect.Appear(node.childNodes[i], {duration : 0.3}); |
851 | //Effect.Highlight(node.childNodes[i]); | |
b31c2311 | 852 | } |
293fa942 | 853 | } |
3745788e | 854 | } |
b31c2311 | 855 | } |
3745788e | 856 | |
1a9b5b84 | 857 | // debug("end cat: " + node.id + " unread " + cat_unread); |
2c2b019b | 858 | |
293fa942 | 859 | if (cat_unread == 0) { |
b31c2311 AD |
860 | if (cat_node.style == undefined) { |
861 | debug("ERROR: supplied cat_node " + cat_node + | |
862 | " has no styles. WTF?"); | |
863 | return; | |
864 | } | |
293fa942 | 865 | if (hide) { |
38c142d9 | 866 | //cat_node.style.display = "none"; |
f03ce70e | 867 | Effect.Fade(cat_node, {duration : 0.3, |
70ee3028 | 868 | queue: { position: 'end', scope: 'CFADE-' + node.id, limit: 1 }}); |
293fa942 AD |
869 | } else { |
870 | cat_node.style.display = "list-item"; | |
871 | } | |
7553dd8b | 872 | } else { |
0ac2faea AD |
873 | try { |
874 | cat_node.style.display = "list-item"; | |
875 | } catch (e) { | |
876 | debug(e); | |
877 | } | |
293fa942 | 878 | } |
3745788e | 879 | |
293fa942 | 880 | // debug("unread for category: " + cat_unread); |
3745788e AD |
881 | } |
882 | ||
35f3c923 AD |
883 | function selectTableRow(r, do_select) { |
884 | r.className = r.className.replace("Selected", ""); | |
885 | ||
886 | if (do_select) { | |
887 | r.className = r.className + "Selected"; | |
888 | } | |
889 | } | |
890 | ||
6c12c809 AD |
891 | function selectTableRowById(elem_id, check_id, do_select) { |
892 | ||
893 | try { | |
894 | ||
895 | var row = document.getElementById(elem_id); | |
896 | ||
897 | if (row) { | |
898 | selectTableRow(row, do_select); | |
899 | } | |
900 | ||
901 | var check = document.getElementById(check_id); | |
902 | ||
903 | if (check) { | |
904 | check.checked = do_select; | |
905 | } | |
906 | } catch (e) { | |
907 | exception_error("selectTableRowById", e); | |
908 | } | |
909 | } | |
910 | ||
1572afe5 | 911 | function selectTableRowsByIdPrefix(content_id, prefix, check_prefix, do_select, |
649e0af9 | 912 | classcheck, reset_others) { |
3745788e | 913 | |
35f3c923 AD |
914 | var content = document.getElementById(content_id); |
915 | ||
916 | if (!content) { | |
917 | alert("[selectTableRows] Element " + content_id + " not found."); | |
918 | return; | |
919 | } | |
920 | ||
921 | for (i = 0; i < content.rows.length; i++) { | |
7a822893 AD |
922 | if (Element.visible(content.rows[i])) { |
923 | if (!classcheck || content.rows[i].className.match(classcheck)) { | |
924 | ||
925 | if (content.rows[i].id.match(prefix)) { | |
926 | selectTableRow(content.rows[i], do_select); | |
927 | ||
928 | var row_id = content.rows[i].id.replace(prefix, ""); | |
929 | var check = document.getElementById(check_prefix + row_id); | |
930 | ||
931 | if (check) { | |
932 | check.checked = do_select; | |
933 | } | |
934 | } else if (reset_others) { | |
935 | selectTableRow(content.rows[i], false); | |
936 | ||
937 | var row_id = content.rows[i].id.replace(prefix, ""); | |
938 | var check = document.getElementById(check_prefix + row_id); | |
939 | ||
940 | if (check) { | |
941 | check.checked = false; | |
942 | } | |
1572afe5 | 943 | |
649e0af9 AD |
944 | } |
945 | } else if (reset_others) { | |
946 | selectTableRow(content.rows[i], false); | |
7a822893 | 947 | |
7d8d10c6 AD |
948 | var row_id = content.rows[i].id.replace(prefix, ""); |
949 | var check = document.getElementById(check_prefix + row_id); | |
7a822893 | 950 | |
7d8d10c6 AD |
951 | if (check) { |
952 | check.checked = false; | |
953 | } | |
7a822893 | 954 | |
7d8d10c6 | 955 | } |
3055bc41 | 956 | } |
35f3c923 | 957 | } |
295f9b42 | 958 | } |
91ff844a AD |
959 | |
960 | function getSelectedTableRowIds(content_id, prefix) { | |
961 | ||
962 | var content = document.getElementById(content_id); | |
963 | ||
964 | if (!content) { | |
965 | alert("[getSelectedTableRowIds] Element " + content_id + " not found."); | |
966 | return; | |
967 | } | |
968 | ||
969 | var sel_rows = new Array(); | |
970 | ||
971 | for (i = 0; i < content.rows.length; i++) { | |
1572afe5 AD |
972 | if (content.rows[i].id.match(prefix) && |
973 | content.rows[i].className.match("Selected")) { | |
974 | ||
91ff844a AD |
975 | var row_id = content.rows[i].id.replace(prefix + "-", ""); |
976 | sel_rows.push(row_id); | |
977 | } | |
978 | } | |
979 | ||
980 | return sel_rows; | |
981 | ||
982 | } | |
983 | ||
386cbf27 AD |
984 | function toggleSelectRowById(sender, id) { |
985 | var row = document.getElementById(id); | |
986 | ||
987 | if (sender.checked) { | |
988 | if (!row.className.match("Selected")) { | |
989 | row.className = row.className + "Selected"; | |
990 | } | |
991 | } else { | |
992 | if (row.className.match("Selected")) { | |
993 | row.className = row.className.replace("Selected", ""); | |
994 | } | |
995 | } | |
996 | } | |
997 | ||
b92e6209 AD |
998 | function toggleSelectListRow(sender) { |
999 | var parent_row = sender.parentNode; | |
1000 | ||
1001 | if (sender.checked) { | |
1002 | if (!parent_row.className.match("Selected")) { | |
1003 | parent_row.className = parent_row.className + "Selected"; | |
1004 | } | |
1005 | } else { | |
1006 | if (parent_row.className.match("Selected")) { | |
1007 | parent_row.className = parent_row.className.replace("Selected", ""); | |
1008 | } | |
1009 | } | |
1010 | } | |
1011 | ||
67343d9f AD |
1012 | function tSR(sender) { |
1013 | return toggleSelectRow(sender); | |
1014 | } | |
386cbf27 | 1015 | |
1572afe5 AD |
1016 | function toggleSelectRow(sender) { |
1017 | var parent_row = sender.parentNode.parentNode; | |
1018 | ||
1019 | if (sender.checked) { | |
1020 | if (!parent_row.className.match("Selected")) { | |
1021 | parent_row.className = parent_row.className + "Selected"; | |
1022 | } | |
1023 | } else { | |
1024 | if (parent_row.className.match("Selected")) { | |
1025 | parent_row.className = parent_row.className.replace("Selected", ""); | |
1026 | } | |
1027 | } | |
1028 | } | |
1029 | ||
1da76274 | 1030 | function getRelativeFeedId(list, id, direction, unread_only) { |
731b05f4 AD |
1031 | var rows = list.getElementsByTagName("LI"); |
1032 | var feeds = new Array(); | |
1033 | ||
1034 | for (var i = 0; i < rows.length; i++) { | |
1035 | if (rows[i].id.match("FEEDR-")) { | |
1036 | ||
8809f484 | 1037 | if (rows[i].id == "FEEDR-" + id || (Element.visible(rows[i]) && Element.visible(rows[i].parentNode))) { |
731b05f4 AD |
1038 | |
1039 | if (!unread_only || | |
1040 | (rows[i].className.match("Unread") || rows[i].id == "FEEDR-" + id)) { | |
1041 | feeds.push(rows[i].id.replace("FEEDR-", "")); | |
1042 | } | |
1043 | } | |
1044 | } | |
1045 | } | |
1046 | ||
7b433d8c | 1047 | if (!id) { |
731b05f4 AD |
1048 | if (direction == "next") { |
1049 | return feeds.shift(); | |
1050 | } else { | |
1051 | return feeds.pop(); | |
1052 | } | |
1053 | } else { | |
1054 | if (direction == "next") { | |
1055 | var idx = feeds.indexOf(id); | |
1056 | if (idx != -1 && idx < feeds.length) { | |
1057 | return feeds[idx+1]; | |
07a67863 AD |
1058 | } else { |
1059 | return getRelativeFeedId(list, false, direction, unread_only); | |
731b05f4 AD |
1060 | } |
1061 | } else { | |
1062 | var idx = feeds.indexOf(id); | |
1063 | if (idx > 0) { | |
1064 | return feeds[idx-1]; | |
07a67863 AD |
1065 | } else { |
1066 | return getRelativeFeedId(list, false, direction, unread_only); | |
731b05f4 AD |
1067 | } |
1068 | } | |
1069 | ||
1070 | } | |
7b433d8c | 1071 | } |
36aab70f | 1072 | |
f27de515 | 1073 | function showBlockElement(id, h_id) { |
36aab70f AD |
1074 | var elem = document.getElementById(id); |
1075 | ||
1076 | if (elem) { | |
1077 | elem.style.display = "block"; | |
f27de515 AD |
1078 | |
1079 | if (h_id) { | |
1080 | elem = document.getElementById(h_id); | |
1081 | if (elem) { | |
1082 | elem.style.display = "none"; | |
1083 | } | |
1084 | } | |
36aab70f AD |
1085 | } else { |
1086 | alert("[showBlockElement] can't find element with id " + id); | |
1087 | } | |
1088 | } | |
1089 | ||
b9073cd9 AD |
1090 | function appearBlockElement_afh(effect) { |
1091 | ||
1092 | } | |
1093 | ||
1094 | function checkboxToggleElement(elem, id) { | |
1095 | if (elem.checked) { | |
b1085d24 | 1096 | Effect.SlideDown(id, {duration : 0.5}); |
b9073cd9 | 1097 | } else { |
b1085d24 | 1098 | Effect.SlideUp(id, {duration : 0.5}); |
b9073cd9 AD |
1099 | } |
1100 | } | |
1101 | ||
1102 | function appearBlockElement(id, h_id) { | |
1103 | ||
1104 | try { | |
a04c8e8d AD |
1105 | if (h_id) { |
1106 | Effect.Fade(h_id); | |
1107 | } | |
b9073cd9 AD |
1108 | Effect.SlideDown(id, {duration : 1.0, afterFinish: appearBlockElement_afh}); |
1109 | } catch (e) { | |
1110 | exception_error("appearBlockElement", e); | |
1111 | } | |
1112 | ||
1113 | } | |
1114 | ||
a9b0bfd5 AD |
1115 | function hideParentElement(e) { |
1116 | e.parentNode.style.display = "none"; | |
1117 | } | |
1b0809ae AD |
1118 | |
1119 | function dropboxSelect(e, v) { | |
1120 | for (i = 0; i < e.length; i++) { | |
1121 | if (e[i].value == v) { | |
1122 | e.selectedIndex = i; | |
1123 | break; | |
1124 | } | |
1125 | } | |
1126 | } | |
0ee1d1a0 AD |
1127 | |
1128 | // originally stolen from http://www.11tmr.com/11tmr.nsf/d6plinks/MWHE-695L9Z | |
1129 | // bugfixed just a little bit :-) | |
1130 | function getURLParam(strParamName){ | |
1131 | var strReturn = ""; | |
1132 | var strHref = window.location.href; | |
1133 | ||
1134 | if (strHref.indexOf("#") == strHref.length-1) { | |
1135 | strHref = strHref.substring(0, strHref.length-1); | |
1136 | } | |
1137 | ||
1138 | if ( strHref.indexOf("?") > -1 ){ | |
1139 | var strQueryString = strHref.substr(strHref.indexOf("?")); | |
1140 | var aQueryString = strQueryString.split("&"); | |
1141 | for ( var iParam = 0; iParam < aQueryString.length; iParam++ ){ | |
1142 | if (aQueryString[iParam].indexOf(strParamName + "=") > -1 ){ | |
1143 | var aParam = aQueryString[iParam].split("="); | |
1144 | strReturn = aParam[1]; | |
1145 | break; | |
1146 | } | |
1147 | } | |
1148 | } | |
1149 | return strReturn; | |
1150 | } | |
1151 | ||
cf1bc085 AD |
1152 | function leading_zero(p) { |
1153 | var s = String(p); | |
1154 | if (s.length == 1) s = "0" + s; | |
1155 | return s; | |
1156 | } | |
c38c2b69 | 1157 | |
86b682ce | 1158 | function closeInfoBox(cleanup) { |
5ede560f | 1159 | |
569720c5 | 1160 | Element.hide("dialog_overlay"); |
5ede560f | 1161 | |
e5d758e3 AD |
1162 | var box = document.getElementById('infoBox'); |
1163 | var shadow = document.getElementById('infoBoxShadow'); | |
1164 | ||
1165 | if (shadow) { | |
1166 | shadow.style.display = "none"; | |
1167 | } else if (box) { | |
1168 | box.style.display = "none"; | |
1169 | } | |
1170 | ||
86b682ce AD |
1171 | if (cleanup) box.innerHTML = " "; |
1172 | ||
e5d758e3 | 1173 | enableHotkeys(); |
c14b5566 | 1174 | |
90ac84df | 1175 | return false; |
e5d758e3 AD |
1176 | } |
1177 | ||
1178 | ||
7b5c6012 AD |
1179 | function displayDlg(id, param) { |
1180 | ||
35a03bdd | 1181 | notify_progress("Loading, please wait...", true); |
7b5c6012 | 1182 | |
7b5c6012 | 1183 | disableHotkeys(); |
2371c520 | 1184 | |
288487e4 AD |
1185 | var query = "backend.php?op=dlg&id=" + |
1186 | param_escape(id) + "¶m=" + param_escape(param); | |
1187 | ||
1188 | new Ajax.Request(query, { | |
1189 | onComplete: function (transport) { | |
1190 | infobox_callback2(transport); | |
1191 | } }); | |
1192 | ||
90ac84df | 1193 | return false; |
7b5c6012 AD |
1194 | } |
1195 | ||
288487e4 AD |
1196 | function infobox_submit_callback2(transport) { |
1197 | closeInfoBox(); | |
79f3553b | 1198 | |
288487e4 AD |
1199 | try { |
1200 | // called from prefs, reload tab | |
438f2ce9 | 1201 | if (typeof active_tab != 'undefined' && active_tab) { |
288487e4 | 1202 | selectTab(active_tab, false); |
5e6f933a | 1203 | } |
288487e4 | 1204 | } catch (e) { } |
79f3553b | 1205 | |
288487e4 AD |
1206 | if (transport.responseText) { |
1207 | notify_info(transport.responseText); | |
1208 | } | |
7b5c6012 AD |
1209 | } |
1210 | ||
d395a942 AD |
1211 | function infobox_callback2(transport) { |
1212 | try { | |
5ede560f | 1213 | |
d395a942 | 1214 | debug("infobox_callback2"); |
5ede560f | 1215 | |
569720c5 AD |
1216 | if (!getInitParam("infobox_disable_overlay")) { |
1217 | Element.show("dialog_overlay"); | |
d395a942 AD |
1218 | } |
1219 | ||
1220 | var box = document.getElementById('infoBox'); | |
1221 | var shadow = document.getElementById('infoBoxShadow'); | |
1222 | if (box) { | |
1dc47c41 | 1223 | |
d395a942 AD |
1224 | box.innerHTML=transport.responseText; |
1225 | if (shadow) { | |
1226 | shadow.style.display = "block"; | |
1227 | } else { | |
1228 | box.style.display = "block"; | |
aa8716da | 1229 | } |
d395a942 | 1230 | } |
05fcdf52 | 1231 | |
d395a942 | 1232 | /* FIXME this needs to be moved out somewhere */ |
05fcdf52 | 1233 | |
d395a942 AD |
1234 | if (document.getElementById("tags_choices")) { |
1235 | new Ajax.Autocompleter('tags_str', 'tags_choices', | |
1236 | "backend.php?op=rpc&subop=completeTags", | |
1237 | { tokens: ',', paramName: "search" }); | |
442d77f1 | 1238 | } |
d395a942 | 1239 | |
6068d33b AD |
1240 | disableHotkeys(); |
1241 | ||
d395a942 AD |
1242 | notify(""); |
1243 | } catch (e) { | |
1244 | exception_error("infobox_callback2", e); | |
442d77f1 AD |
1245 | } |
1246 | } | |
1247 | ||
18ab3d7a | 1248 | function createFilter() { |
7b5c6012 | 1249 | |
438f2ce9 | 1250 | try { |
6068d33b | 1251 | |
438f2ce9 AD |
1252 | var form = document.forms['filter_add_form']; |
1253 | var reg_exp = form.reg_exp.value; | |
1254 | ||
1255 | if (reg_exp == "") { | |
1256 | alert(__("Can't add filter: nothing to match on.")); | |
1257 | return false; | |
1258 | } | |
288487e4 | 1259 | |
438f2ce9 AD |
1260 | var query = Form.serialize("filter_add_form"); |
1261 | ||
1262 | // we can be called from some other tab in Prefs | |
1263 | if (typeof active_tab != 'undefined' && active_tab) { | |
1264 | active_tab = "filterConfig"; | |
1265 | } | |
1266 | ||
1267 | new Ajax.Request("backend.php?" + query, { | |
1268 | onComplete: function (transport) { | |
1269 | infobox_submit_callback2(transport); | |
1270 | } }); | |
1271 | ||
1272 | return true; | |
1273 | ||
1274 | } catch (e) { | |
1275 | exception_error("createFilter", e); | |
1276 | } | |
7b5c6012 AD |
1277 | } |
1278 | ||
2371c520 AD |
1279 | function toggleSubmitNotEmpty(e, submit_id) { |
1280 | try { | |
1281 | document.getElementById(submit_id).disabled = (e.value == "") | |
1282 | } catch (e) { | |
1283 | exception_error("toggleSubmitNotEmpty", e); | |
1284 | } | |
1285 | } | |
1d7bf5a0 | 1286 | |
605f7d46 | 1287 | function isValidURL(s) { |
0d32b41e | 1288 | return s.match("http://") != null || s.match("https://") != null || s.match("feed://") != null; |
605f7d46 | 1289 | } |
07eb9178 | 1290 | |
18ab3d7a | 1291 | function subscribeToFeed() { |
07eb9178 | 1292 | |
c91c2249 AD |
1293 | var form = document.forms['feed_add_form']; |
1294 | var feed_url = form.feed_url.value; | |
1295 | ||
1296 | if (feed_url == "") { | |
89cb787e | 1297 | alert(__("Can't subscribe: no feed URL given.")); |
c91c2249 AD |
1298 | return false; |
1299 | } | |
1300 | ||
1ba6daf7 | 1301 | notify_progress(__("Subscribing to feed..."), true); |
07eb9178 AD |
1302 | |
1303 | closeInfoBox(); | |
1304 | ||
0feab655 | 1305 | var feeds_doc = document; |
07eb9178 | 1306 | |
80e4dc34 | 1307 | // feeds_doc.location.href = "backend.php?op=error&msg=Loading,%20please wait..."; |
07eb9178 AD |
1308 | |
1309 | var query = Form.serialize("feed_add_form"); | |
1310 | ||
f27de515 AD |
1311 | debug("subscribe q: " + query); |
1312 | ||
288487e4 AD |
1313 | new Ajax.Request("backend.php", { |
1314 | parameters: query, | |
1315 | onComplete: function(transport) { | |
1316 | dlg_frefresh_callback(transport); | |
1317 | } }); | |
7bc4f251 AD |
1318 | |
1319 | return false; | |
07eb9178 AD |
1320 | } |
1321 | ||
6e6504bc | 1322 | function filterCR(e, f) |
86b682ce AD |
1323 | { |
1324 | var key; | |
1325 | ||
1326 | if(window.event) | |
1327 | key = window.event.keyCode; //IE | |
1328 | else | |
1329 | key = e.which; //firefox | |
1330 | ||
6e6504bc AD |
1331 | if (key == 13) { |
1332 | if (typeof f != 'undefined') { | |
1333 | f(); | |
1334 | return false; | |
1335 | } else { | |
1336 | return false; | |
1337 | } | |
1338 | } else { | |
1339 | return true; | |
1340 | } | |
86b682ce AD |
1341 | } |
1342 | ||
ac378ad4 | 1343 | function getMainContext() { |
6b4163cb | 1344 | return this.window; |
ac378ad4 AD |
1345 | } |
1346 | ||
33d13e72 | 1347 | function getFeedsContext() { |
6b4163cb | 1348 | return this.window; |
33d13e72 AD |
1349 | } |
1350 | ||
0bd411db | 1351 | function getContentContext() { |
6b4163cb | 1352 | return this.window; |
0bd411db AD |
1353 | } |
1354 | ||
ee1f45f4 | 1355 | function getHeadlinesContext() { |
6b4163cb | 1356 | return this.window; |
ee1f45f4 AD |
1357 | } |
1358 | ||
e8614131 AD |
1359 | var debug_last_class = "even"; |
1360 | ||
ac378ad4 | 1361 | function debug(msg) { |
ac378ad4 | 1362 | |
0feab655 AD |
1363 | if (debug_last_class == "even") { |
1364 | debug_last_class = "odd"; | |
e8614131 | 1365 | } else { |
0feab655 | 1366 | debug_last_class = "even"; |
e8614131 AD |
1367 | } |
1368 | ||
0feab655 | 1369 | var c = document.getElementById('debug_output'); |
8836613c | 1370 | if (c && Element.visible(c)) { |
c9268ed5 | 1371 | while (c.lastChild != 'undefined' && c.childNodes.length > 100) { |
ac378ad4 AD |
1372 | c.removeChild(c.lastChild); |
1373 | } | |
1374 | ||
1375 | var d = new Date(); | |
1376 | var ts = leading_zero(d.getHours()) + ":" + leading_zero(d.getMinutes()) + | |
1377 | ":" + leading_zero(d.getSeconds()); | |
0feab655 | 1378 | c.innerHTML = "<li class=\"" + debug_last_class + "\"><span class=\"debugTS\">[" + ts + "]</span> " + |
e8614131 | 1379 | msg + "</li>" + c.innerHTML; |
ac378ad4 AD |
1380 | } |
1381 | } | |
1382 | ||
33d13e72 | 1383 | function getInitParam(key) { |
40496720 | 1384 | return init_params[key]; |
33d13e72 | 1385 | } |
3ac2b520 | 1386 | |
be0801a1 | 1387 | function storeInitParam(key, value) { |
40496720 | 1388 | debug("<b>storeInitParam is OBSOLETE: " + key + " => " + value + "</b>"); |
5158ced9 | 1389 | init_params[key] = value; |
be0801a1 AD |
1390 | } |
1391 | ||
a7565293 AD |
1392 | function fatalError(code, message) { |
1393 | try { | |
a7565293 | 1394 | |
b4c27af7 | 1395 | if (code == 6) { |
8e849206 | 1396 | window.location.href = "tt-rss.php"; |
b4c27af7 AD |
1397 | } else if (code == 5) { |
1398 | window.location.href = "update.php"; | |
1399 | } else { | |
4724a093 AD |
1400 | var fe = document.getElementById("fatal_error"); |
1401 | var fc = document.getElementById("fatal_error_msg"); | |
1402 | ||
42c32916 AD |
1403 | if (message == "") message = "Unknown error"; |
1404 | ||
a0a63217 | 1405 | fc.innerHTML = "<img src='images/sign_excl.gif'> " + message + " (Code " + code + ")"; |
4724a093 AD |
1406 | |
1407 | fe.style.display = "block"; | |
4724a093 | 1408 | } |
a7565293 AD |
1409 | |
1410 | } catch (e) { | |
1411 | exception_error("fatalError", e); | |
1412 | } | |
1413 | } | |
1414 | ||
234e467c | 1415 | function getFeedName(id, is_cat) { |
64a2875d | 1416 | var d = getFeedsContext().document; |
234e467c AD |
1417 | |
1418 | var e; | |
1419 | ||
1420 | if (is_cat) { | |
1421 | e = d.getElementById("FCATN-" + id); | |
1422 | } else { | |
1423 | e = d.getElementById("FEEDN-" + id); | |
1424 | } | |
64a2875d AD |
1425 | if (e) { |
1426 | return e.innerHTML.stripTags(); | |
1427 | } else { | |
1428 | return null; | |
1429 | } | |
1430 | } | |
0bd411db AD |
1431 | |
1432 | function viewContentUrl(url) { | |
1433 | getContentContext().location = url; | |
1434 | } | |
350f0ad1 AD |
1435 | |
1436 | function filterDlgCheckAction(sender) { | |
1437 | ||
1438 | try { | |
1439 | ||
1440 | var action = sender[sender.selectedIndex].value; | |
1441 | ||
1442 | var form = document.forms["filter_add_form"]; | |
1443 | ||
1444 | if (!form) { | |
1445 | form = document.forms["filter_edit_form"]; | |
1446 | } | |
1447 | ||
1448 | if (!form) { | |
1449 | debug("filterDlgCheckAction: can't find form!"); | |
1450 | return; | |
1451 | } | |
1452 | ||
1453 | var action_param = form.action_param; | |
1454 | ||
1455 | if (!action_param) { | |
1456 | debug("filterDlgCheckAction: can't find action param!"); | |
1457 | return; | |
1458 | } | |
1459 | ||
1460 | // if selected action supports parameters, enable params field | |
48ddbb33 | 1461 | if (action == 4 || action == 6) { |
350f0ad1 AD |
1462 | action_param.disabled = false; |
1463 | } else { | |
1464 | action_param.disabled = true; | |
1465 | } | |
1466 | ||
1467 | } catch (e) { | |
438f2ce9 | 1468 | exception_error("filterDlgCheckAction", e); |
350f0ad1 AD |
1469 | } |
1470 | ||
1471 | } | |
ef16ae37 AD |
1472 | |
1473 | function explainError(code) { | |
1474 | return displayDlg("explainError", code); | |
1475 | } | |
01a87dff | 1476 | |
e097e8be | 1477 | // this only searches loaded headlines list, not in CDM |
aa0fa9df | 1478 | function getRelativePostIds(id, limit) { |
e097e8be | 1479 | |
aa0fa9df AD |
1480 | if (!limit) limit = 3; |
1481 | ||
1482 | debug("getRelativePostIds: " + id + " limit=" + limit); | |
e097e8be AD |
1483 | |
1484 | var ids = new Array(); | |
1485 | var container = document.getElementById("headlinesList"); | |
1486 | ||
1487 | if (container) { | |
1488 | var rows = container.rows; | |
1489 | ||
1490 | for (var i = 0; i < rows.length; i++) { | |
1491 | var r_id = rows[i].id.replace("RROW-", ""); | |
1492 | ||
1493 | if (r_id == id) { | |
aa0fa9df AD |
1494 | for (var k = 1; k <= limit; k++) { |
1495 | var nid = false; | |
1496 | ||
1497 | if (i > k-1) var nid = rows[i-k].id.replace("RROW-", ""); | |
1498 | if (nid) ids.push(nid); | |
1499 | ||
1500 | if (i < rows.length-k) nid = rows[i+k].id.replace("RROW-", ""); | |
1501 | if (nid) ids.push(nid); | |
1502 | } | |
e097e8be AD |
1503 | |
1504 | return ids; | |
1505 | } | |
1506 | } | |
1507 | } | |
1508 | ||
1509 | return false; | |
1510 | } | |
298f3f78 AD |
1511 | |
1512 | function openArticleInNewWindow(id) { | |
1513 | try { | |
298f3f78 AD |
1514 | debug("openArticleInNewWindow: " + id); |
1515 | ||
1516 | var query = "backend.php?op=rpc&subop=getArticleLink&id=" + id; | |
04e91733 AD |
1517 | var wname = "ttrss_article_" + id; |
1518 | ||
1519 | debug(query + " " + wname); | |
1520 | ||
1521 | var w = window.open("", wname); | |
298f3f78 | 1522 | |
04e91733 | 1523 | if (!w) notify_error("Failed to open window for the article"); |
298f3f78 | 1524 | |
d395a942 AD |
1525 | new Ajax.Request(query, { |
1526 | onComplete: function(transport) { | |
1527 | open_article_callback(transport); | |
1528 | } }); | |
1529 | ||
298f3f78 AD |
1530 | |
1531 | } catch (e) { | |
1532 | exception_error("openArticleInNewWindow", e); | |
1533 | } | |
1534 | } | |
e4914b62 | 1535 | |
537625c6 AD |
1536 | /* http://textsnippets.com/posts/show/835 */ |
1537 | ||
1538 | Position.GetWindowSize = function(w) { | |
1539 | w = w ? w : window; | |
1540 | var width = w.innerWidth || (w.document.documentElement.clientWidth || w.document.body.clientWidth); | |
1541 | var height = w.innerHeight || (w.document.documentElement.clientHeight || w.document.body.clientHeight); | |
1542 | return [width, height] | |
1543 | } | |
1544 | ||
1545 | /* http://textsnippets.com/posts/show/836 */ | |
1546 | ||
1547 | Position.Center = function(element, parent) { | |
1548 | var w, h, pw, ph; | |
1549 | var d = Element.getDimensions(element); | |
1550 | w = d.width; | |
1551 | h = d.height; | |
1552 | Position.prepare(); | |
1553 | if (!parent) { | |
1554 | var ws = Position.GetWindowSize(); | |
1555 | pw = ws[0]; | |
1556 | ph = ws[1]; | |
1557 | } else { | |
1558 | pw = parent.offsetWidth; | |
1559 | ph = parent.offsetHeight; | |
1560 | } | |
1561 | element.style.top = (ph/2) - (h/2) - Position.deltaY + "px"; | |
1562 | element.style.left = (pw/2) - (w/2) - Position.deltaX + "px"; | |
1563 | } | |
1564 | ||
768858f1 | 1565 | |
288487e4 AD |
1566 | function labeltest_callback(transport) { |
1567 | try { | |
1568 | var container = document.getElementById('label_test_result'); | |
1569 | ||
1570 | container.innerHTML = transport.responseText; | |
768858f1 AD |
1571 | if (!Element.visible(container)) { |
1572 | Effect.SlideDown(container, { duration : 0.5 }); | |
1573 | } | |
288487e4 | 1574 | |
6f151277 | 1575 | notify(""); |
288487e4 AD |
1576 | } catch (e) { |
1577 | exception_error("labeltest_callback", e); | |
6f151277 AD |
1578 | } |
1579 | } | |
1580 | ||
1581 | function labelTest() { | |
1582 | ||
288487e4 AD |
1583 | try { |
1584 | var container = document.getElementById('label_test_result'); | |
1585 | ||
1586 | var form = document.forms['label_edit_form']; | |
1587 | ||
1588 | var sql_exp = form.sql_exp.value; | |
1589 | var description = form.description.value; | |
1590 | ||
1591 | notify_progress("Loading, please wait..."); | |
1592 | ||
1593 | var query = "backend.php?op=pref-labels&subop=test&expr=" + | |
1594 | param_escape(sql_exp) + "&descr=" + param_escape(description); | |
1595 | ||
1596 | new Ajax.Request(query, { | |
1597 | onComplete: function (transport) { | |
1598 | labeltest_callback(transport); | |
1599 | } }); | |
1600 | ||
1601 | return false; | |
6f151277 | 1602 | |
288487e4 AD |
1603 | } catch (e) { |
1604 | exception_error("labelTest", e); | |
1605 | } | |
6f151277 AD |
1606 | } |
1607 | ||
c32cd48a AD |
1608 | function isCdmMode() { |
1609 | return !document.getElementById("headlinesList"); | |
1610 | } | |
1611 | ||
1612 | function getSelectedArticleIds2() { | |
1613 | var rows = new Array(); | |
1614 | var cdm_mode = isCdmMode(); | |
1615 | ||
1616 | if (cdm_mode) { | |
1617 | rows = cdmGetSelectedArticles(); | |
1618 | } else { | |
1619 | rows = getSelectedTableRowIds("headlinesList", "RROW", "RCHK"); | |
1620 | } | |
1621 | ||
1622 | var ids = new Array(); | |
1623 | ||
1624 | for (var i = 0; i < rows.length; i++) { | |
1625 | var chk = document.getElementById("RCHK-" + rows[i]); | |
1626 | if (chk && chk.checked) { | |
1627 | ids.push(rows[i]); | |
1628 | } | |
1629 | } | |
1630 | ||
1631 | return ids; | |
1632 | } | |
c4a36709 | 1633 | |
f6d40ed2 | 1634 | function displayHelpInfobox(topic_id) { |
c4a36709 | 1635 | |
f6d40ed2 AD |
1636 | var url = "backend.php?op=help&tid=" + param_escape(topic_id); |
1637 | ||
1638 | var w = window.open(url, "ttrss_help", | |
1639 | "status=0,toolbar=0,location=0,width=450,height=500,scrollbars=1,menubar=0"); | |
1640 | ||
1641 | return false; | |
1642 | } | |
e635d56a | 1643 | |
477402d8 | 1644 | function focus_element(id) { |
61992f57 | 1645 | try { |
477402d8 AD |
1646 | var e = document.getElementById(id); |
1647 | if (e) e.focus(); | |
61992f57 | 1648 | } catch (e) { |
438f2ce9 | 1649 | exception_error("focus_element", e); |
61992f57 | 1650 | } |
477402d8 | 1651 | return false; |
61992f57 | 1652 | } |
e635d56a | 1653 | |
99509451 | 1654 | function loading_set_progress(p) { |
730dbf19 | 1655 | try { |
fca95d5f AD |
1656 | if (p < last_progress_point || !Element.visible("overlay")) return; |
1657 | ||
1658 | debug("<b>loading_set_progress : " + p + " (" + last_progress_point + ")</b>"); | |
99509451 | 1659 | |
730dbf19 | 1660 | var o = document.getElementById("l_progress_i"); |
99509451 | 1661 | |
673c9946 AD |
1662 | // o.style.width = (p * 2) + "px"; |
1663 | ||
99509451 AD |
1664 | new Effect.Scale(o, p, { |
1665 | scaleY : false, | |
1666 | scaleFrom : last_progress_point, | |
1667 | scaleMode: { originalWidth : 200 }, | |
673c9946 | 1668 | queue: { position: 'end', scope: 'LSP-Q', limit: 3 } }); |
99509451 AD |
1669 | |
1670 | last_progress_point = p; | |
730dbf19 AD |
1671 | |
1672 | } catch (e) { | |
1673 | exception_error("loading_set_progress", e); | |
1674 | } | |
1675 | } | |
08827aaf AD |
1676 | |
1677 | function remove_splash() { | |
1678 | if (Element.visible("overlay")) { | |
1679 | debug("about to remove splash, OMG!"); | |
1680 | Element.hide("overlay"); | |
1681 | debug("removed splash!"); | |
1682 | } | |
1683 | } |