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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 | ||
e12a547e AD |
14 | function is_msie() { |
15 | return navigator.userAgent.match("MSIE"); | |
16 | } | |
17 | ||
7c620da8 | 18 | function is_opera() { |
ee8768db | 19 | return window.opera; |
583c58b8 AD |
20 | } |
21 | ||
55160955 | 22 | function exception_error(location, e, silent) { |
83f043bb AD |
23 | var msg; |
24 | ||
25 | if (e.fileName) { | |
26 | var base_fname = e.fileName.substring(e.fileName.lastIndexOf("/") + 1); | |
27 | ||
28 | msg = "Exception: " + e.name + ", " + e.message + | |
29 | "\nFunction: " + location + "()" + | |
30 | "\nLocation: " + base_fname + ":" + e.lineNumber; | |
ee1f45f4 | 31 | |
83f043bb AD |
32 | } else { |
33 | msg = "Exception: " + e + "\nFunction: " + location + "()"; | |
34 | } | |
35 | ||
ee1f45f4 AD |
36 | debug("<b>EXCEPTION: " + msg + "</b>"); |
37 | ||
55160955 AD |
38 | if (!silent) { |
39 | alert(msg); | |
40 | } | |
7719618b AD |
41 | } |
42 | ||
760966c1 AD |
43 | function disableHotkeys() { |
44 | hotkeys_enabled = false; | |
45 | } | |
46 | ||
47 | function enableHotkeys() { | |
48 | hotkeys_enabled = true; | |
49 | } | |
50 | ||
c0e5a40e AD |
51 | function xmlhttp_ready(obj) { |
52 | return obj.readyState == 4 || obj.readyState == 0 || !obj.readyState; | |
53 | } | |
54 | ||
d395a942 AD |
55 | function open_article_callback(transport) { |
56 | try { | |
298f3f78 | 57 | |
d395a942 | 58 | if (transport.responseXML) { |
06925d9e | 59 | |
d395a942 AD |
60 | var link = transport.responseXML.getElementsByTagName("link")[0]; |
61 | var id = transport.responseXML.getElementsByTagName("id")[0]; | |
298f3f78 | 62 | |
06925d9e AD |
63 | debug("open_article_callback, received link: " + link); |
64 | ||
04e91733 | 65 | if (link && id) { |
06925d9e | 66 | |
04e91733 AD |
67 | var wname = "ttrss_article_" + id.firstChild.nodeValue; |
68 | ||
69 | debug("link url: " + link.firstChild.nodeValue + ", wname " + wname); | |
70 | ||
71 | var w = window.open(link.firstChild.nodeValue, wname); | |
4298481d AD |
72 | |
73 | if (!w) { notify_error("Failed to load article in new window"); } | |
e2ccbfab | 74 | |
d395a942 AD |
75 | if (id) { |
76 | id = id.firstChild.nodeValue; | |
77 | if (!document.getElementById("headlinesList")) { | |
78 | window.setTimeout("toggleUnread(" + id + ", 0)", 100); | |
e2ccbfab | 79 | } |
298f3f78 | 80 | } |
06925d9e AD |
81 | } else { |
82 | notify_error("Can't open article: received invalid article link"); | |
298f3f78 | 83 | } |
06925d9e AD |
84 | } else { |
85 | notify_error("Can't open article: received invalid XML"); | |
01a87dff | 86 | } |
01a87dff | 87 | |
d395a942 AD |
88 | } catch (e) { |
89 | exception_error("open_article_callback", e); | |
9cfc649a AD |
90 | } |
91 | } | |
92 | ||
7726fa02 AD |
93 | function param_escape(arg) { |
94 | if (typeof encodeURIComponent != 'undefined') | |
95 | return encodeURIComponent(arg); | |
96 | else | |
97 | return escape(arg); | |
98 | } | |
99 | ||
100 | function param_unescape(arg) { | |
101 | if (typeof decodeURIComponent != 'undefined') | |
102 | return decodeURIComponent(arg); | |
103 | else | |
104 | return unescape(arg); | |
105 | } | |
106 | ||
508a81e1 AD |
107 | function delay(gap) { |
108 | var then,now; | |
109 | then=new Date().getTime(); | |
110 | now=then; | |
111 | while((now-then)<gap) { | |
112 | now=new Date().getTime(); | |
113 | } | |
114 | } | |
7726fa02 | 115 | |
ce3bf408 | 116 | var notify_hide_timerid = false; |
59a543f0 | 117 | |
ce3bf408 | 118 | function hide_notify() { |
42c32916 AD |
119 | var n = document.getElementById("notify"); |
120 | if (n) { | |
d05514a4 | 121 | n.style.display = "none"; |
8dcfffd0 | 122 | } |
d05514a4 | 123 | } |
c05608c2 | 124 | |
730dbf19 AD |
125 | function notify_silent_next() { |
126 | notify_silent = true; | |
127 | } | |
128 | ||
42c32916 | 129 | function notify_real(msg, no_hide, n_type) { |
7726fa02 | 130 | |
730dbf19 AD |
131 | if (notify_silent) { |
132 | notify_silent = false; | |
133 | return; | |
134 | } | |
135 | ||
42c32916 AD |
136 | var n = document.getElementById("notify"); |
137 | var nb = document.getElementById("notify_body"); | |
7726fa02 | 138 | |
c05608c2 | 139 | if (!n || !nb) return; |
f0601b87 | 140 | |
0655a1d5 AD |
141 | if (notify_hide_timerid) { |
142 | window.clearTimeout(notify_hide_timerid); | |
143 | } | |
144 | ||
8dcfffd0 | 145 | if (msg == "") { |
0655a1d5 AD |
146 | if (n.style.display == "block") { |
147 | notify_hide_timerid = window.setTimeout("hide_notify()", 0); | |
148 | } | |
149 | return; | |
7726fa02 | 150 | } else { |
0ceded7a | 151 | n.style.display = "block"; |
8dcfffd0 | 152 | } |
7726fa02 | 153 | |
42c32916 AD |
154 | /* types: |
155 | ||
156 | 1 - generic | |
157 | 2 - progress | |
158 | 3 - error | |
159 | 4 - info | |
160 | ||
161 | */ | |
162 | ||
f3977cf5 AD |
163 | if (typeof __ != 'undefined') { |
164 | msg = __(msg); | |
165 | } | |
166 | ||
42c32916 AD |
167 | if (n_type == 1) { |
168 | n.className = "notify"; | |
169 | } else if (n_type == 2) { | |
170 | n.className = "notifyProgress"; | |
171 | msg = "<img src='images/indicator_white.gif'> " + msg; | |
172 | } else if (n_type == 3) { | |
f407c086 | 173 | n.className = "notifyError"; |
e780d1d2 | 174 | msg = "<img src='images/sign_excl.gif'> " + msg; |
42c32916 AD |
175 | } else if (n_type == 4) { |
176 | n.className = "notifyInfo"; | |
e780d1d2 | 177 | msg = "<img src='images/sign_info.gif'> " + msg; |
0530ddd8 AD |
178 | } |
179 | ||
106689b0 AD |
180 | // msg = "<img src='images/live_com_loading.gif'> " + msg; |
181 | ||
0ceded7a AD |
182 | nb.innerHTML = msg; |
183 | ||
4d4200a8 | 184 | if (!no_hide) { |
292a8a12 | 185 | notify_hide_timerid = window.setTimeout("hide_notify()", 3000); |
4d4200a8 | 186 | } |
ce3bf408 AD |
187 | } |
188 | ||
42c32916 AD |
189 | function notify(msg, no_hide) { |
190 | notify_real(msg, no_hide, 1); | |
ce3bf408 AD |
191 | } |
192 | ||
42c32916 AD |
193 | function notify_progress(msg, no_hide) { |
194 | notify_real(msg, no_hide, 2); | |
195 | } | |
196 | ||
197 | function notify_error(msg, no_hide) { | |
198 | notify_real(msg, no_hide, 3); | |
199 | ||
200 | } | |
201 | ||
202 | function notify_info(msg, no_hide) { | |
203 | notify_real(msg, no_hide, 4); | |
7726fa02 AD |
204 | } |
205 | ||
508a81e1 | 206 | function printLockingError() { |
42c32916 AD |
207 | notify_info("Please wait until operation finishes."); |
208 | } | |
508a81e1 | 209 | |
e828e31e | 210 | function cleanSelectedList(element) { |
f0601b87 AD |
211 | var content = document.getElementById(element); |
212 | ||
703b632e AD |
213 | if (!document.getElementById("feedCatHolder")) { |
214 | for (i = 0; i < content.childNodes.length; i++) { | |
215 | var child = content.childNodes[i]; | |
d0bb308e AD |
216 | try { |
217 | child.className = child.className.replace("Selected", ""); | |
218 | } catch (e) { | |
219 | // | |
220 | } | |
703b632e AD |
221 | } |
222 | } else { | |
223 | for (i = 0; i < content.childNodes.length; i++) { | |
224 | var child = content.childNodes[i]; | |
703b632e | 225 | if (child.id == "feedCatHolder") { |
9cb99906 | 226 | debug(child.id); |
c3f348c2 | 227 | var fcat = child.lastChild; |
703b632e | 228 | for (j = 0; j < fcat.childNodes.length; j++) { |
befc807f | 229 | var feed = fcat.childNodes[j]; |
703b632e AD |
230 | feed.className = feed.className.replace("Selected", ""); |
231 | } | |
232 | } | |
befc807f | 233 | } |
703b632e | 234 | } |
e828e31e AD |
235 | } |
236 | ||
237 | ||
238 | function cleanSelected(element) { | |
239 | var content = document.getElementById(element); | |
f0601b87 AD |
240 | |
241 | for (i = 0; i < content.rows.length; i++) { | |
242 | content.rows[i].className = content.rows[i].className.replace("Selected", ""); | |
243 | } | |
f0601b87 AD |
244 | } |
245 | ||
246 | function getVisibleUnreadHeadlines() { | |
247 | var content = document.getElementById("headlinesList"); | |
248 | ||
249 | var rows = new Array(); | |
250 | ||
3a40e8a2 AD |
251 | if (!content) return rows; |
252 | ||
f0601b87 AD |
253 | for (i = 0; i < content.rows.length; i++) { |
254 | var row_id = content.rows[i].id.replace("RROW-", ""); | |
255 | if (row_id.length > 0 && content.rows[i].className.match("Unread")) { | |
256 | rows.push(row_id); | |
257 | } | |
258 | } | |
259 | return rows; | |
260 | } | |
261 | ||
262 | function getVisibleHeadlineIds() { | |
263 | ||
264 | var content = document.getElementById("headlinesList"); | |
265 | ||
266 | var rows = new Array(); | |
267 | ||
3a40e8a2 AD |
268 | if (!content) return rows; |
269 | ||
f0601b87 AD |
270 | for (i = 0; i < content.rows.length; i++) { |
271 | var row_id = content.rows[i].id.replace("RROW-", ""); | |
272 | if (row_id.length > 0) { | |
273 | rows.push(row_id); | |
274 | } | |
275 | } | |
276 | return rows; | |
277 | } | |
278 | ||
279 | function getFirstVisibleHeadlineId() { | |
5ad9d132 AD |
280 | if (isCdmMode()) { |
281 | var rows = cdmGetVisibleArticles(); | |
282 | return rows[0]; | |
283 | } else { | |
284 | var rows = getVisibleHeadlineIds(); | |
285 | return rows[0]; | |
286 | } | |
f0601b87 AD |
287 | } |
288 | ||
289 | function getLastVisibleHeadlineId() { | |
5ad9d132 AD |
290 | if (isCdmMode()) { |
291 | var rows = cdmGetVisibleArticles(); | |
292 | return rows[rows.length-1]; | |
293 | } else { | |
294 | var rows = getVisibleHeadlineIds(); | |
295 | return rows[rows.length-1]; | |
296 | } | |
f0601b87 AD |
297 | } |
298 | ||
299 | function markHeadline(id) { | |
300 | var row = document.getElementById("RROW-" + id); | |
301 | if (row) { | |
35f3c923 AD |
302 | var is_active = false; |
303 | ||
304 | if (row.className.match("Active")) { | |
305 | is_active = true; | |
306 | } | |
307 | row.className = row.className.replace("Selected", ""); | |
308 | row.className = row.className.replace("Active", ""); | |
309 | row.className = row.className.replace("Insensitive", ""); | |
310 | ||
311 | if (is_active) { | |
312 | row.className = row.className = "Active"; | |
313 | } | |
314 | ||
72020095 AD |
315 | var check = document.getElementById("RCHK-" + id); |
316 | ||
317 | if (check) { | |
318 | check.checked = true; | |
319 | } | |
320 | ||
35f3c923 AD |
321 | row.className = row.className + "Selected"; |
322 | ||
f0601b87 AD |
323 | } |
324 | } | |
325 | ||
326 | function getFeedIds() { | |
327 | var content = document.getElementById("feedsList"); | |
328 | ||
329 | var rows = new Array(); | |
330 | ||
331 | for (i = 0; i < content.rows.length; i++) { | |
332 | var id = content.rows[i].id.replace("FEEDR-", ""); | |
333 | if (id.length > 0) { | |
334 | rows.push(id); | |
335 | } | |
336 | } | |
337 | ||
338 | return rows; | |
339 | } | |
13ad9102 | 340 | |
76b4eae1 AD |
341 | function setCookie(name, value, lifetime, path, domain, secure) { |
342 | ||
343 | var d = false; | |
344 | ||
345 | if (lifetime) { | |
346 | d = new Date(); | |
be0801a1 | 347 | d.setTime(d.getTime() + (lifetime * 1000)); |
76b4eae1 | 348 | } |
cdbb6dc6 AD |
349 | |
350 | debug("setCookie: " + name + " => " + value + ": " + d); | |
76b4eae1 AD |
351 | |
352 | int_setCookie(name, value, d, path, domain, secure); | |
353 | ||
354 | } | |
355 | ||
356 | function int_setCookie(name, value, expires, path, domain, secure) { | |
ac43eba1 AD |
357 | document.cookie= name + "=" + escape(value) + |
358 | ((expires) ? "; expires=" + expires.toGMTString() : "") + | |
359 | ((path) ? "; path=" + path : "") + | |
360 | ((domain) ? "; domain=" + domain : "") + | |
361 | ((secure) ? "; secure" : ""); | |
362 | } | |
363 | ||
76b4eae1 AD |
364 | function delCookie(name, path, domain) { |
365 | if (getCookie(name)) { | |
366 | document.cookie = name + "=" + | |
367 | ((path) ? ";path=" + path : "") + | |
368 | ((domain) ? ";domain=" + domain : "" ) + | |
369 | ";expires=Thu, 01-Jan-1970 00:00:01 GMT"; | |
370 | } | |
371 | } | |
372 | ||
373 | ||
ac43eba1 AD |
374 | function getCookie(name) { |
375 | ||
376 | var dc = document.cookie; | |
377 | var prefix = name + "="; | |
378 | var begin = dc.indexOf("; " + prefix); | |
379 | if (begin == -1) { | |
380 | begin = dc.indexOf(prefix); | |
381 | if (begin != 0) return null; | |
382 | } | |
383 | else { | |
384 | begin += 2; | |
385 | } | |
386 | var end = document.cookie.indexOf(";", begin); | |
387 | if (end == -1) { | |
388 | end = dc.length; | |
389 | } | |
390 | return unescape(dc.substring(begin + prefix.length, end)); | |
391 | } | |
392 | ||
1a66d16e AD |
393 | function disableContainerChildren(id, disable, doc) { |
394 | ||
395 | if (!doc) doc = document; | |
396 | ||
397 | var container = doc.getElementById(id); | |
ac43eba1 | 398 | |
4220b0bd AD |
399 | if (!container) { |
400 | //alert("disableContainerChildren: element " + id + " not found"); | |
401 | return; | |
402 | } | |
403 | ||
ac43eba1 AD |
404 | for (var i = 0; i < container.childNodes.length; i++) { |
405 | var child = container.childNodes[i]; | |
406 | ||
d5224f0d AD |
407 | try { |
408 | child.disabled = disable; | |
409 | } catch (E) { | |
410 | ||
411 | } | |
ac43eba1 AD |
412 | |
413 | if (disable) { | |
414 | if (child.className && child.className.match("button")) { | |
415 | child.className = "disabledButton"; | |
416 | } | |
417 | } else { | |
418 | if (child.className && child.className.match("disabledButton")) { | |
419 | child.className = "button"; | |
420 | } | |
d5224f0d | 421 | } |
ac43eba1 AD |
422 | } |
423 | ||
424 | } | |
7726fa02 | 425 | |
e828e31e AD |
426 | function gotoPreferences() { |
427 | document.location.href = "prefs.php"; | |
428 | } | |
429 | ||
430 | function gotoMain() { | |
431 | document.location.href = "tt-rss.php"; | |
432 | } | |
433 | ||
8158c57a AD |
434 | function gotoExportOpml() { |
435 | document.location.href = "opml.php?op=Export"; | |
436 | } | |
86741347 AD |
437 | |
438 | function getActiveFeedId() { | |
33d13e72 AD |
439 | // return getCookie("ttrss_vf_actfeed"); |
440 | try { | |
0feab655 AD |
441 | debug("gAFID: " + active_feed_id); |
442 | return active_feed_id; | |
33d13e72 AD |
443 | } catch (e) { |
444 | exception_error("getActiveFeedId", e); | |
445 | } | |
86741347 AD |
446 | } |
447 | ||
0a6c4846 | 448 | function activeFeedIsCat() { |
0feab655 | 449 | return active_feed_is_cat; |
0a6c4846 AD |
450 | } |
451 | ||
86741347 | 452 | function setActiveFeedId(id) { |
33d13e72 AD |
453 | // return setCookie("ttrss_vf_actfeed", id); |
454 | try { | |
5c365f60 | 455 | debug("sAFID(" + id + ")"); |
0feab655 | 456 | active_feed_id = id; |
33d13e72 AD |
457 | } catch (e) { |
458 | exception_error("setActiveFeedId", e); | |
459 | } | |
86741347 | 460 | } |
090e250b | 461 | |
ac378ad4 | 462 | function parse_counters(reply, scheduled_call) { |
1a6a9555 | 463 | try { |
ac378ad4 | 464 | |
9e397d0f AD |
465 | var feeds_found = 0; |
466 | ||
85bd574b | 467 | var elems = reply.getElementsByTagName("counter"); |
f54f515f | 468 | |
85bd574b | 469 | for (var l = 0; l < elems.length; l++) { |
6043fb7e | 470 | |
85bd574b AD |
471 | var id = elems[l].getAttribute("id"); |
472 | var t = elems[l].getAttribute("type"); | |
473 | var ctr = elems[l].getAttribute("counter"); | |
474 | var error = elems[l].getAttribute("error"); | |
475 | var has_img = elems[l].getAttribute("hi"); | |
476 | var updated = elems[l].getAttribute("updated"); | |
4ffa126e | 477 | var title = elems[l].getAttribute("title"); |
bdb7369b AD |
478 | var xmsg = elems[l].getAttribute("xmsg"); |
479 | ||
1a6a9555 | 480 | if (id == "global-unread") { |
0feab655 AD |
481 | global_unread = ctr; |
482 | updateTitle(); | |
1a6a9555 AD |
483 | continue; |
484 | } | |
7bf7e4d3 AD |
485 | |
486 | if (id == "subscribed-feeds") { | |
487 | feeds_found = ctr; | |
488 | continue; | |
489 | } | |
1a6a9555 AD |
490 | |
491 | if (t == "category") { | |
0feab655 | 492 | var catctr = document.getElementById("FCATCTR-" + id); |
1a6a9555 | 493 | if (catctr) { |
67dabe1a AD |
494 | catctr.innerHTML = "(" + ctr + ")"; |
495 | if (ctr > 0) { | |
496 | catctr.className = "catCtrHasUnread"; | |
497 | } else { | |
498 | catctr.className = "catCtrNoUnread"; | |
499 | } | |
1a6a9555 AD |
500 | } |
501 | continue; | |
502 | } | |
503 | ||
0feab655 AD |
504 | var feedctr = document.getElementById("FEEDCTR-" + id); |
505 | var feedu = document.getElementById("FEEDU-" + id); | |
506 | var feedr = document.getElementById("FEEDR-" + id); | |
507 | var feed_img = document.getElementById("FIMG-" + id); | |
508 | var feedlink = document.getElementById("FEEDL-" + id); | |
509 | var feedupd = document.getElementById("FLUPD-" + id); | |
fb1fb4ab AD |
510 | |
511 | if (updated && feedlink) { | |
512 | if (error) { | |
513 | feedlink.title = "Error: " + error + " (" + updated + ")"; | |
514 | } else { | |
515 | feedlink.title = "Updated: " + updated; | |
516 | } | |
517 | } | |
023fe037 | 518 | |
bdb7369b AD |
519 | if (feedupd) { |
520 | if (!updated) updated = ""; | |
521 | ||
78d5212c | 522 | if (error) { |
bdb7369b AD |
523 | if (xmsg) { |
524 | feedupd.innerHTML = updated + " " + xmsg + " (Error)"; | |
525 | } else { | |
526 | feedupd.innerHTML = updated + " (Error)"; | |
527 | } | |
78d5212c | 528 | } else { |
bdb7369b AD |
529 | if (xmsg) { |
530 | feedupd.innerHTML = updated + " " + xmsg; | |
531 | } else { | |
532 | feedupd.innerHTML = updated; | |
533 | } | |
78d5212c AD |
534 | } |
535 | } | |
536 | ||
527c3bf0 | 537 | if (has_img && feed_img && !is_msie()) { |
f780548a AD |
538 | if (!feed_img.src.match(id + ".ico")) { |
539 | feed_img.src = getInitParam("icons_location") + "/" + id + ".ico"; | |
540 | } | |
527c3bf0 AD |
541 | } |
542 | ||
4ffa126e AD |
543 | if (feedlink && title) { |
544 | feedlink.innerHTML = title; | |
545 | } | |
546 | ||
1a6a9555 | 547 | if (feedctr && feedu && feedr) { |
e8ef3b97 AD |
548 | |
549 | if (feedu.innerHTML != ctr && id == getActiveFeedId() && scheduled_call) { | |
5b064721 | 550 | viewCurrentFeed(); |
e8ef3b97 | 551 | } |
8e9141ed AD |
552 | |
553 | var row_needs_hl = (ctr > 0 && ctr > parseInt(feedu.innerHTML)); | |
554 | ||
1a6a9555 | 555 | feedu.innerHTML = ctr; |
023fe037 | 556 | |
426d3c57 AD |
557 | if (error) { |
558 | feedr.className = feedr.className.replace("feed", "error"); | |
559 | } else if (id > 0) { | |
560 | feedr.className = feedr.className.replace("error", "feed"); | |
023fe037 | 561 | } |
1a6a9555 AD |
562 | |
563 | if (ctr > 0) { | |
564 | feedctr.className = "odd"; | |
565 | if (!feedr.className.match("Unread")) { | |
566 | var is_selected = feedr.className.match("Selected"); | |
567 | ||
568 | feedr.className = feedr.className.replace("Selected", ""); | |
569 | feedr.className = feedr.className.replace("Unread", ""); | |
570 | ||
571 | feedr.className = feedr.className + "Unread"; | |
572 | ||
573 | if (is_selected) { | |
574 | feedr.className = feedr.className + "Selected"; | |
8e9141ed AD |
575 | } |
576 | ||
577 | } | |
578 | ||
579 | if (row_needs_hl) { | |
1341ea0d AD |
580 | new Effect.Highlight(feedr, {duration: 1, startcolor: "#fff7d5", |
581 | queue: { position:'end', scope: 'EFQ-' + id, limit: 1 } } ); | |
1a6a9555 AD |
582 | } |
583 | } else { | |
584 | feedctr.className = "invisible"; | |
585 | feedr.className = feedr.className.replace("Unread", ""); | |
586 | } | |
587 | } | |
588 | } | |
9e397d0f | 589 | |
0feab655 | 590 | hideOrShowFeeds(document, getInitParam("hide_read_feeds") == 1); |
7553dd8b | 591 | |
0feab655 | 592 | var feeds_stored = number_of_feeds; |
9e397d0f AD |
593 | |
594 | debug("Feed counters, C: " + feeds_found + ", S:" + feeds_stored); | |
595 | ||
596 | if (feeds_stored != feeds_found) { | |
0feab655 | 597 | number_of_feeds = feeds_found; |
7bf7e4d3 | 598 | |
2fe69e22 | 599 | if (feeds_stored != 0 && feeds_found != 0) { |
9e397d0f | 600 | debug("Subscribed feed number changed, refreshing feedlist"); |
0e9dd1ba | 601 | setTimeout('updateFeedList(false, false)', 50); |
9e397d0f AD |
602 | } |
603 | } | |
604 | ||
1a6a9555 | 605 | } catch (e) { |
83f043bb | 606 | exception_error("parse_counters", e); |
1a6a9555 AD |
607 | } |
608 | } | |
609 | ||
288487e4 | 610 | function parse_counters_reply(transport, scheduled_call) { |
5854573a | 611 | |
288487e4 | 612 | if (!transport.responseXML) { |
42c32916 | 613 | notify_error("Backend did not return valid XML", true); |
5854573a AD |
614 | return; |
615 | } | |
616 | ||
288487e4 | 617 | var reply = transport.responseXML.firstChild; |
5854573a AD |
618 | |
619 | if (!reply) { | |
42c32916 | 620 | notify_error("Backend did not return expected XML object", true); |
5854573a AD |
621 | updateTitle(""); |
622 | return; | |
623 | } | |
624 | ||
625 | var error_code = false; | |
626 | var error_msg = false; | |
627 | ||
628 | if (reply.firstChild) { | |
629 | error_code = reply.firstChild.getAttribute("error-code"); | |
630 | error_msg = reply.firstChild.getAttribute("error-msg"); | |
631 | } | |
632 | ||
633 | if (!error_code) { | |
634 | error_code = reply.getAttribute("error-code"); | |
635 | error_msg = reply.getAttribute("error-msg"); | |
636 | } | |
637 | ||
638 | if (error_code && error_code != 0) { | |
639 | debug("refetch_callback: got error code " + error_code); | |
640 | return fatalError(error_code, error_msg); | |
641 | } | |
642 | ||
36e05046 | 643 | var counters = reply.getElementsByTagName("counters")[0]; |
5854573a | 644 | |
3ac2f3c7 | 645 | parse_counters(counters, scheduled_call); |
5854573a | 646 | |
36e05046 | 647 | var runtime_info = reply.getElementsByTagName("runtime-info")[0]; |
5854573a AD |
648 | |
649 | parse_runtime_info(runtime_info); | |
650 | ||
651 | if (getInitParam("feeds_sort_by_unread") == 1) { | |
652 | resort_feedlist(); | |
653 | } | |
654 | ||
655 | hideOrShowFeeds(document, getInitParam("hide_read_feeds") == 1); | |
656 | ||
657 | } | |
658 | ||
1341ea0d AD |
659 | function all_counters_callback2(transport) { |
660 | try { | |
661 | debug("<b>all_counters_callback2 IN: " + transport + "</b>"); | |
662 | parse_counters_reply(transport); | |
663 | debug("<b>all_counters_callback2 OUT: " + transport + "</b>"); | |
664 | ||
665 | } catch (e) { | |
666 | exception_error("all_counters_callback2", e); | |
667 | } | |
668 | } | |
669 | ||
8e9dd206 AD |
670 | function get_feed_unread(id) { |
671 | try { | |
672 | return parseInt(document.getElementById("FEEDU-" + id).innerHTML); | |
673 | } catch (e) { | |
674 | exception_error("get_feed_unread", e, true); | |
675 | return -1; | |
676 | } | |
677 | } | |
678 | ||
c9268ed5 AD |
679 | function get_feed_entry_unread(doc, elem) { |
680 | ||
681 | var id = elem.id.replace("FEEDR-", ""); | |
682 | ||
683 | if (id <= 0) { | |
684 | return -1; | |
685 | } | |
686 | ||
687 | try { | |
688 | return parseInt(doc.getElementById("FEEDU-" + id).innerHTML); | |
689 | } catch (e) { | |
690 | return -1; | |
691 | } | |
692 | } | |
693 | ||
694 | function resort_category(doc, node) { | |
695 | debug("resort_category: " + node); | |
696 | ||
697 | if (node.hasChildNodes() && node.firstChild.nextSibling != false) { | |
698 | for (i = 0; i < node.childNodes.length; i++) { | |
699 | if (node.childNodes[i].nodeName != "LI") { continue; } | |
700 | ||
701 | if (get_feed_entry_unread(doc, node.childNodes[i]) < 0) { | |
702 | continue; | |
703 | } | |
704 | ||
705 | for (j = i+1; j < node.childNodes.length; j++) { | |
706 | if (node.childNodes[j].nodeName != "LI") { continue; } | |
707 | ||
708 | var tmp_val = get_feed_entry_unread(doc, node.childNodes[i]); | |
709 | var cur_val = get_feed_entry_unread(doc, node.childNodes[j]); | |
710 | ||
711 | if (cur_val > tmp_val) { | |
712 | tempnode_i = node.childNodes[i].cloneNode(true); | |
713 | tempnode_j = node.childNodes[j].cloneNode(true); | |
714 | node.replaceChild(tempnode_i, node.childNodes[j]); | |
715 | node.replaceChild(tempnode_j, node.childNodes[i]); | |
716 | } | |
717 | } | |
718 | ||
719 | } | |
720 | } | |
721 | ||
722 | } | |
723 | ||
724 | function resort_feedlist() { | |
725 | debug("resort_feedlist"); | |
726 | ||
0feab655 | 727 | var fd = document; |
c9268ed5 AD |
728 | |
729 | if (fd.getElementById("feedCatHolder")) { | |
730 | ||
731 | var feeds = fd.getElementById("feedList"); | |
732 | var child = feeds.firstChild; | |
733 | ||
734 | while (child) { | |
735 | ||
736 | if (child.id == "feedCatHolder") { | |
737 | resort_category(fd, child.firstChild); | |
738 | } | |
739 | ||
740 | child = child.nextSibling; | |
741 | } | |
742 | ||
743 | } else { | |
744 | resort_category(fd, fd.getElementById("feedList")); | |
745 | } | |
746 | } | |
747 | ||
b6644d29 AD |
748 | /** * @(#)isNumeric.js * * Copyright (c) 2000 by Sundar Dorai-Raj |
749 | * * @author Sundar Dorai-Raj | |
750 | * * Email: sdoraira@vt.edu | |
751 | * * This program is free software; you can redistribute it and/or | |
752 | * * modify it under the terms of the GNU General Public License | |
753 | * * as published by the Free Software Foundation; either version 2 | |
754 | * * of the License, or (at your option) any later version, | |
755 | * * provided that any use properly credits the author. | |
756 | * * This program is distributed in the hope that it will be useful, | |
757 | * * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
758 | * * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
759 | * * GNU General Public License for more details at http://www.gnu.org * * */ | |
760 | ||
761 | var numbers=".0123456789"; | |
762 | function isNumeric(x) { | |
763 | // is x a String or a character? | |
764 | if(x.length>1) { | |
765 | // remove negative sign | |
766 | x=Math.abs(x)+""; | |
767 | for(j=0;j<x.length;j++) { | |
768 | // call isNumeric recursively for each character | |
769 | number=isNumeric(x.substring(j,j+1)); | |
770 | if(!number) return number; | |
771 | } | |
772 | return number; | |
773 | } | |
774 | else { | |
775 | // if x is number return true | |
776 | if(numbers.indexOf(x)>=0) return true; | |
777 | return false; | |
778 | } | |
779 | } | |
780 | ||
3745788e AD |
781 | |
782 | function hideOrShowFeeds(doc, hide) { | |
783 | ||
7553dd8b AD |
784 | debug("hideOrShowFeeds: " + doc + ", " + hide); |
785 | ||
0feab655 | 786 | var fd = document; |
293fa942 AD |
787 | |
788 | var list = fd.getElementById("feedList"); | |
789 | ||
790 | if (fd.getElementById("feedCatHolder")) { | |
791 | ||
792 | var feeds = fd.getElementById("feedList"); | |
793 | var child = feeds.firstChild; | |
794 | ||
795 | while (child) { | |
796 | ||
797 | if (child.id == "feedCatHolder") { | |
798 | hideOrShowFeedsCategory(fd, child.firstChild, hide, child.previousSibling); | |
799 | } | |
800 | ||
801 | child = child.nextSibling; | |
802 | } | |
803 | ||
804 | } else { | |
805 | hideOrShowFeedsCategory(fd, fd.getElementById("feedList"), hide); | |
806 | } | |
807 | } | |
808 | ||
809 | function hideOrShowFeedsCategory(doc, node, hide, cat_node) { | |
810 | ||
811 | // debug("hideOrShowFeedsCategory: " + node + " (" + hide + ")"); | |
3ed751d4 | 812 | |
293fa942 | 813 | var cat_unread = 0; |
3745788e | 814 | |
4724a093 AD |
815 | if (!node) { |
816 | debug("hideOrShowFeeds: passed node is null, aborting"); | |
817 | return; | |
818 | } | |
819 | ||
1a9b5b84 | 820 | // debug("cat: " + node.id); |
2c2b019b | 821 | |
293fa942 AD |
822 | if (node.hasChildNodes() && node.firstChild.nextSibling != false) { |
823 | for (i = 0; i < node.childNodes.length; i++) { | |
824 | if (node.childNodes[i].nodeName != "LI") { continue; } | |
bbf4d0b2 | 825 | |
b31c2311 | 826 | if (node.childNodes[i].style != undefined) { |
293fa942 | 827 | |
947c6186 | 828 | var has_unread = (node.childNodes[i].className != "feed" && |
7a64852c | 829 | node.childNodes[i].className != "label" && |
22f3e356 AD |
830 | !(!getInitParam("hide_read_shows_special") && |
831 | node.childNodes[i].className == "virt") && | |
88b47be7 | 832 | node.childNodes[i].className != "error" && |
947c6186 | 833 | node.childNodes[i].className != "tag"); |
b31c2311 | 834 | |
2c2b019b | 835 | // debug(node.childNodes[i].id + " --> " + has_unread); |
b31c2311 AD |
836 | |
837 | if (hide && !has_unread) { | |
225ec0d4 | 838 | //node.childNodes[i].style.display = "none"; |
f03ce70e AD |
839 | var id = node.childNodes[i].id; |
840 | Effect.Fade(node.childNodes[i], {duration : 0.3, | |
841 | queue: { position: 'end', scope: 'FFADE-' + id, limit: 1 }}); | |
b31c2311 AD |
842 | } |
843 | ||
844 | if (!hide) { | |
845 | node.childNodes[i].style.display = "list-item"; | |
225ec0d4 | 846 | //Effect.Appear(node.childNodes[i], {duration : 0.3}); |
b31c2311 AD |
847 | } |
848 | ||
849 | if (has_unread) { | |
7553dd8b | 850 | node.childNodes[i].style.display = "list-item"; |
b31c2311 | 851 | cat_unread++; |
225ec0d4 AD |
852 | //Effect.Appear(node.childNodes[i], {duration : 0.3}); |
853 | //Effect.Highlight(node.childNodes[i]); | |
b31c2311 | 854 | } |
293fa942 | 855 | } |
3745788e | 856 | } |
b31c2311 | 857 | } |
3745788e | 858 | |
1a9b5b84 | 859 | // debug("end cat: " + node.id + " unread " + cat_unread); |
2c2b019b | 860 | |
293fa942 | 861 | if (cat_unread == 0) { |
b31c2311 AD |
862 | if (cat_node.style == undefined) { |
863 | debug("ERROR: supplied cat_node " + cat_node + | |
864 | " has no styles. WTF?"); | |
865 | return; | |
866 | } | |
293fa942 | 867 | if (hide) { |
38c142d9 | 868 | //cat_node.style.display = "none"; |
f03ce70e | 869 | Effect.Fade(cat_node, {duration : 0.3, |
70ee3028 | 870 | queue: { position: 'end', scope: 'CFADE-' + node.id, limit: 1 }}); |
293fa942 AD |
871 | } else { |
872 | cat_node.style.display = "list-item"; | |
873 | } | |
7553dd8b | 874 | } else { |
0ac2faea AD |
875 | try { |
876 | cat_node.style.display = "list-item"; | |
877 | } catch (e) { | |
878 | debug(e); | |
879 | } | |
293fa942 | 880 | } |
3745788e | 881 | |
293fa942 | 882 | // debug("unread for category: " + cat_unread); |
3745788e AD |
883 | } |
884 | ||
35f3c923 AD |
885 | function selectTableRow(r, do_select) { |
886 | r.className = r.className.replace("Selected", ""); | |
887 | ||
888 | if (do_select) { | |
889 | r.className = r.className + "Selected"; | |
890 | } | |
891 | } | |
892 | ||
6c12c809 AD |
893 | function selectTableRowById(elem_id, check_id, do_select) { |
894 | ||
895 | try { | |
896 | ||
897 | var row = document.getElementById(elem_id); | |
898 | ||
899 | if (row) { | |
900 | selectTableRow(row, do_select); | |
901 | } | |
902 | ||
903 | var check = document.getElementById(check_id); | |
904 | ||
905 | if (check) { | |
906 | check.checked = do_select; | |
907 | } | |
908 | } catch (e) { | |
909 | exception_error("selectTableRowById", e); | |
910 | } | |
911 | } | |
912 | ||
1572afe5 | 913 | function selectTableRowsByIdPrefix(content_id, prefix, check_prefix, do_select, |
649e0af9 | 914 | classcheck, reset_others) { |
3745788e | 915 | |
35f3c923 AD |
916 | var content = document.getElementById(content_id); |
917 | ||
918 | if (!content) { | |
919 | alert("[selectTableRows] Element " + content_id + " not found."); | |
920 | return; | |
921 | } | |
922 | ||
923 | for (i = 0; i < content.rows.length; i++) { | |
7a822893 AD |
924 | if (Element.visible(content.rows[i])) { |
925 | if (!classcheck || content.rows[i].className.match(classcheck)) { | |
926 | ||
927 | if (content.rows[i].id.match(prefix)) { | |
928 | selectTableRow(content.rows[i], do_select); | |
929 | ||
930 | var row_id = content.rows[i].id.replace(prefix, ""); | |
931 | var check = document.getElementById(check_prefix + row_id); | |
932 | ||
933 | if (check) { | |
934 | check.checked = do_select; | |
935 | } | |
936 | } else if (reset_others) { | |
937 | selectTableRow(content.rows[i], false); | |
938 | ||
939 | var row_id = content.rows[i].id.replace(prefix, ""); | |
940 | var check = document.getElementById(check_prefix + row_id); | |
941 | ||
942 | if (check) { | |
943 | check.checked = false; | |
944 | } | |
1572afe5 | 945 | |
649e0af9 AD |
946 | } |
947 | } else if (reset_others) { | |
948 | selectTableRow(content.rows[i], false); | |
7a822893 | 949 | |
7d8d10c6 AD |
950 | var row_id = content.rows[i].id.replace(prefix, ""); |
951 | var check = document.getElementById(check_prefix + row_id); | |
7a822893 | 952 | |
7d8d10c6 AD |
953 | if (check) { |
954 | check.checked = false; | |
955 | } | |
7a822893 | 956 | |
7d8d10c6 | 957 | } |
3055bc41 | 958 | } |
35f3c923 | 959 | } |
295f9b42 | 960 | } |
91ff844a AD |
961 | |
962 | function getSelectedTableRowIds(content_id, prefix) { | |
963 | ||
964 | var content = document.getElementById(content_id); | |
965 | ||
966 | if (!content) { | |
967 | alert("[getSelectedTableRowIds] Element " + content_id + " not found."); | |
968 | return; | |
969 | } | |
970 | ||
971 | var sel_rows = new Array(); | |
972 | ||
973 | for (i = 0; i < content.rows.length; i++) { | |
1572afe5 AD |
974 | if (content.rows[i].id.match(prefix) && |
975 | content.rows[i].className.match("Selected")) { | |
976 | ||
91ff844a AD |
977 | var row_id = content.rows[i].id.replace(prefix + "-", ""); |
978 | sel_rows.push(row_id); | |
979 | } | |
980 | } | |
981 | ||
982 | return sel_rows; | |
983 | ||
984 | } | |
985 | ||
386cbf27 AD |
986 | function toggleSelectRowById(sender, id) { |
987 | var row = document.getElementById(id); | |
988 | ||
989 | if (sender.checked) { | |
990 | if (!row.className.match("Selected")) { | |
991 | row.className = row.className + "Selected"; | |
992 | } | |
993 | } else { | |
994 | if (row.className.match("Selected")) { | |
995 | row.className = row.className.replace("Selected", ""); | |
996 | } | |
997 | } | |
998 | } | |
999 | ||
b92e6209 AD |
1000 | function toggleSelectListRow(sender) { |
1001 | var parent_row = sender.parentNode; | |
1002 | ||
1003 | if (sender.checked) { | |
1004 | if (!parent_row.className.match("Selected")) { | |
1005 | parent_row.className = parent_row.className + "Selected"; | |
1006 | } | |
1007 | } else { | |
1008 | if (parent_row.className.match("Selected")) { | |
1009 | parent_row.className = parent_row.className.replace("Selected", ""); | |
1010 | } | |
1011 | } | |
1012 | } | |
1013 | ||
67343d9f AD |
1014 | function tSR(sender) { |
1015 | return toggleSelectRow(sender); | |
1016 | } | |
386cbf27 | 1017 | |
1572afe5 AD |
1018 | function toggleSelectRow(sender) { |
1019 | var parent_row = sender.parentNode.parentNode; | |
1020 | ||
1021 | if (sender.checked) { | |
1022 | if (!parent_row.className.match("Selected")) { | |
1023 | parent_row.className = parent_row.className + "Selected"; | |
1024 | } | |
1025 | } else { | |
1026 | if (parent_row.className.match("Selected")) { | |
1027 | parent_row.className = parent_row.className.replace("Selected", ""); | |
1028 | } | |
1029 | } | |
1030 | } | |
1031 | ||
1da76274 | 1032 | function getRelativeFeedId(list, id, direction, unread_only) { |
731b05f4 AD |
1033 | var rows = list.getElementsByTagName("LI"); |
1034 | var feeds = new Array(); | |
1035 | ||
1036 | for (var i = 0; i < rows.length; i++) { | |
1037 | if (rows[i].id.match("FEEDR-")) { | |
1038 | ||
8809f484 | 1039 | if (rows[i].id == "FEEDR-" + id || (Element.visible(rows[i]) && Element.visible(rows[i].parentNode))) { |
731b05f4 AD |
1040 | |
1041 | if (!unread_only || | |
1042 | (rows[i].className.match("Unread") || rows[i].id == "FEEDR-" + id)) { | |
1043 | feeds.push(rows[i].id.replace("FEEDR-", "")); | |
1044 | } | |
1045 | } | |
1046 | } | |
1047 | } | |
1048 | ||
7b433d8c | 1049 | if (!id) { |
731b05f4 AD |
1050 | if (direction == "next") { |
1051 | return feeds.shift(); | |
1052 | } else { | |
1053 | return feeds.pop(); | |
1054 | } | |
1055 | } else { | |
1056 | if (direction == "next") { | |
1057 | var idx = feeds.indexOf(id); | |
1058 | if (idx != -1 && idx < feeds.length) { | |
1059 | return feeds[idx+1]; | |
07a67863 AD |
1060 | } else { |
1061 | return getRelativeFeedId(list, false, direction, unread_only); | |
731b05f4 AD |
1062 | } |
1063 | } else { | |
1064 | var idx = feeds.indexOf(id); | |
1065 | if (idx > 0) { | |
1066 | return feeds[idx-1]; | |
07a67863 AD |
1067 | } else { |
1068 | return getRelativeFeedId(list, false, direction, unread_only); | |
731b05f4 AD |
1069 | } |
1070 | } | |
1071 | ||
1072 | } | |
7b433d8c | 1073 | } |
36aab70f | 1074 | |
f27de515 | 1075 | function showBlockElement(id, h_id) { |
36aab70f AD |
1076 | var elem = document.getElementById(id); |
1077 | ||
1078 | if (elem) { | |
1079 | elem.style.display = "block"; | |
f27de515 AD |
1080 | |
1081 | if (h_id) { | |
1082 | elem = document.getElementById(h_id); | |
1083 | if (elem) { | |
1084 | elem.style.display = "none"; | |
1085 | } | |
1086 | } | |
36aab70f AD |
1087 | } else { |
1088 | alert("[showBlockElement] can't find element with id " + id); | |
1089 | } | |
1090 | } | |
1091 | ||
b9073cd9 AD |
1092 | function appearBlockElement_afh(effect) { |
1093 | ||
1094 | } | |
1095 | ||
1096 | function checkboxToggleElement(elem, id) { | |
1097 | if (elem.checked) { | |
b1085d24 | 1098 | Effect.SlideDown(id, {duration : 0.5}); |
b9073cd9 | 1099 | } else { |
b1085d24 | 1100 | Effect.SlideUp(id, {duration : 0.5}); |
b9073cd9 AD |
1101 | } |
1102 | } | |
1103 | ||
1104 | function appearBlockElement(id, h_id) { | |
1105 | ||
1106 | try { | |
a04c8e8d AD |
1107 | if (h_id) { |
1108 | Effect.Fade(h_id); | |
1109 | } | |
b9073cd9 AD |
1110 | Effect.SlideDown(id, {duration : 1.0, afterFinish: appearBlockElement_afh}); |
1111 | } catch (e) { | |
1112 | exception_error("appearBlockElement", e); | |
1113 | } | |
1114 | ||
1115 | } | |
1116 | ||
a9b0bfd5 AD |
1117 | function hideParentElement(e) { |
1118 | e.parentNode.style.display = "none"; | |
1119 | } | |
1b0809ae AD |
1120 | |
1121 | function dropboxSelect(e, v) { | |
1122 | for (i = 0; i < e.length; i++) { | |
1123 | if (e[i].value == v) { | |
1124 | e.selectedIndex = i; | |
1125 | break; | |
1126 | } | |
1127 | } | |
1128 | } | |
0ee1d1a0 AD |
1129 | |
1130 | // originally stolen from http://www.11tmr.com/11tmr.nsf/d6plinks/MWHE-695L9Z | |
1131 | // bugfixed just a little bit :-) | |
1132 | function getURLParam(strParamName){ | |
1133 | var strReturn = ""; | |
1134 | var strHref = window.location.href; | |
1135 | ||
1136 | if (strHref.indexOf("#") == strHref.length-1) { | |
1137 | strHref = strHref.substring(0, strHref.length-1); | |
1138 | } | |
1139 | ||
1140 | if ( strHref.indexOf("?") > -1 ){ | |
1141 | var strQueryString = strHref.substr(strHref.indexOf("?")); | |
1142 | var aQueryString = strQueryString.split("&"); | |
1143 | for ( var iParam = 0; iParam < aQueryString.length; iParam++ ){ | |
1144 | if (aQueryString[iParam].indexOf(strParamName + "=") > -1 ){ | |
1145 | var aParam = aQueryString[iParam].split("="); | |
1146 | strReturn = aParam[1]; | |
1147 | break; | |
1148 | } | |
1149 | } | |
1150 | } | |
1151 | return strReturn; | |
1152 | } | |
1153 | ||
cf1bc085 AD |
1154 | function leading_zero(p) { |
1155 | var s = String(p); | |
1156 | if (s.length == 1) s = "0" + s; | |
1157 | return s; | |
1158 | } | |
c38c2b69 | 1159 | |
86b682ce | 1160 | function closeInfoBox(cleanup) { |
5ede560f | 1161 | |
465ff90b | 1162 | if (!is_msie() && !getInitParam("infobox_disable_overlay")) { |
5ede560f AD |
1163 | var overlay = document.getElementById("dialog_overlay"); |
1164 | if (overlay) { | |
1165 | overlay.style.display = "none"; | |
1166 | } | |
1167 | } | |
1168 | ||
e5d758e3 AD |
1169 | var box = document.getElementById('infoBox'); |
1170 | var shadow = document.getElementById('infoBoxShadow'); | |
1171 | ||
1172 | if (shadow) { | |
1173 | shadow.style.display = "none"; | |
1174 | } else if (box) { | |
1175 | box.style.display = "none"; | |
1176 | } | |
1177 | ||
86b682ce AD |
1178 | if (cleanup) box.innerHTML = " "; |
1179 | ||
e5d758e3 | 1180 | enableHotkeys(); |
c14b5566 | 1181 | |
90ac84df | 1182 | return false; |
e5d758e3 AD |
1183 | } |
1184 | ||
1185 | ||
7b5c6012 AD |
1186 | function displayDlg(id, param) { |
1187 | ||
35a03bdd | 1188 | notify_progress("Loading, please wait...", true); |
7b5c6012 | 1189 | |
7b5c6012 | 1190 | disableHotkeys(); |
2371c520 | 1191 | |
288487e4 AD |
1192 | var query = "backend.php?op=dlg&id=" + |
1193 | param_escape(id) + "¶m=" + param_escape(param); | |
1194 | ||
1195 | new Ajax.Request(query, { | |
1196 | onComplete: function (transport) { | |
1197 | infobox_callback2(transport); | |
1198 | } }); | |
1199 | ||
90ac84df | 1200 | return false; |
7b5c6012 AD |
1201 | } |
1202 | ||
288487e4 AD |
1203 | function infobox_submit_callback2(transport) { |
1204 | closeInfoBox(); | |
79f3553b | 1205 | |
288487e4 AD |
1206 | try { |
1207 | // called from prefs, reload tab | |
438f2ce9 | 1208 | if (typeof active_tab != 'undefined' && active_tab) { |
288487e4 | 1209 | selectTab(active_tab, false); |
5e6f933a | 1210 | } |
288487e4 | 1211 | } catch (e) { } |
79f3553b | 1212 | |
288487e4 AD |
1213 | if (transport.responseText) { |
1214 | notify_info(transport.responseText); | |
1215 | } | |
7b5c6012 AD |
1216 | } |
1217 | ||
d395a942 AD |
1218 | function infobox_callback2(transport) { |
1219 | try { | |
5ede560f | 1220 | |
d395a942 | 1221 | debug("infobox_callback2"); |
5ede560f | 1222 | |
d395a942 AD |
1223 | if (!is_msie() && !getInitParam("infobox_disable_overlay")) { |
1224 | var overlay = document.getElementById("dialog_overlay"); | |
1225 | if (overlay) { | |
1226 | overlay.style.display = "block"; | |
442d77f1 | 1227 | } |
d395a942 AD |
1228 | } |
1229 | ||
1230 | var box = document.getElementById('infoBox'); | |
1231 | var shadow = document.getElementById('infoBoxShadow'); | |
1232 | if (box) { | |
1dc47c41 | 1233 | |
d395a942 AD |
1234 | box.innerHTML=transport.responseText; |
1235 | if (shadow) { | |
1236 | shadow.style.display = "block"; | |
1237 | } else { | |
1238 | box.style.display = "block"; | |
aa8716da | 1239 | } |
d395a942 | 1240 | } |
05fcdf52 | 1241 | |
d395a942 | 1242 | /* FIXME this needs to be moved out somewhere */ |
05fcdf52 | 1243 | |
d395a942 AD |
1244 | if (document.getElementById("tags_choices")) { |
1245 | new Ajax.Autocompleter('tags_str', 'tags_choices', | |
1246 | "backend.php?op=rpc&subop=completeTags", | |
1247 | { tokens: ',', paramName: "search" }); | |
442d77f1 | 1248 | } |
d395a942 | 1249 | |
6068d33b AD |
1250 | disableHotkeys(); |
1251 | ||
d395a942 AD |
1252 | notify(""); |
1253 | } catch (e) { | |
1254 | exception_error("infobox_callback2", e); | |
442d77f1 AD |
1255 | } |
1256 | } | |
1257 | ||
18ab3d7a | 1258 | function createFilter() { |
7b5c6012 | 1259 | |
438f2ce9 | 1260 | try { |
6068d33b | 1261 | |
438f2ce9 AD |
1262 | var form = document.forms['filter_add_form']; |
1263 | var reg_exp = form.reg_exp.value; | |
1264 | ||
1265 | if (reg_exp == "") { | |
1266 | alert(__("Can't add filter: nothing to match on.")); | |
1267 | return false; | |
1268 | } | |
288487e4 | 1269 | |
438f2ce9 AD |
1270 | var query = Form.serialize("filter_add_form"); |
1271 | ||
1272 | // we can be called from some other tab in Prefs | |
1273 | if (typeof active_tab != 'undefined' && active_tab) { | |
1274 | active_tab = "filterConfig"; | |
1275 | } | |
1276 | ||
1277 | new Ajax.Request("backend.php?" + query, { | |
1278 | onComplete: function (transport) { | |
1279 | infobox_submit_callback2(transport); | |
1280 | } }); | |
1281 | ||
1282 | return true; | |
1283 | ||
1284 | } catch (e) { | |
1285 | exception_error("createFilter", e); | |
1286 | } | |
7b5c6012 AD |
1287 | } |
1288 | ||
2371c520 AD |
1289 | function toggleSubmitNotEmpty(e, submit_id) { |
1290 | try { | |
1291 | document.getElementById(submit_id).disabled = (e.value == "") | |
1292 | } catch (e) { | |
1293 | exception_error("toggleSubmitNotEmpty", e); | |
1294 | } | |
1295 | } | |
1d7bf5a0 | 1296 | |
605f7d46 | 1297 | function isValidURL(s) { |
0d32b41e | 1298 | return s.match("http://") != null || s.match("https://") != null || s.match("feed://") != null; |
605f7d46 | 1299 | } |
07eb9178 | 1300 | |
18ab3d7a | 1301 | function subscribeToFeed() { |
07eb9178 | 1302 | |
c91c2249 AD |
1303 | var form = document.forms['feed_add_form']; |
1304 | var feed_url = form.feed_url.value; | |
1305 | ||
1306 | if (feed_url == "") { | |
89cb787e | 1307 | alert(__("Can't subscribe: no feed URL given.")); |
c91c2249 AD |
1308 | return false; |
1309 | } | |
1310 | ||
1ba6daf7 | 1311 | notify_progress(__("Subscribing to feed..."), true); |
07eb9178 AD |
1312 | |
1313 | closeInfoBox(); | |
1314 | ||
0feab655 | 1315 | var feeds_doc = document; |
07eb9178 | 1316 | |
80e4dc34 | 1317 | // feeds_doc.location.href = "backend.php?op=error&msg=Loading,%20please wait..."; |
07eb9178 AD |
1318 | |
1319 | var query = Form.serialize("feed_add_form"); | |
1320 | ||
f27de515 AD |
1321 | debug("subscribe q: " + query); |
1322 | ||
288487e4 AD |
1323 | new Ajax.Request("backend.php", { |
1324 | parameters: query, | |
1325 | onComplete: function(transport) { | |
1326 | dlg_frefresh_callback(transport); | |
1327 | } }); | |
7bc4f251 AD |
1328 | |
1329 | return false; | |
07eb9178 AD |
1330 | } |
1331 | ||
6e6504bc | 1332 | function filterCR(e, f) |
86b682ce AD |
1333 | { |
1334 | var key; | |
1335 | ||
1336 | if(window.event) | |
1337 | key = window.event.keyCode; //IE | |
1338 | else | |
1339 | key = e.which; //firefox | |
1340 | ||
6e6504bc AD |
1341 | if (key == 13) { |
1342 | if (typeof f != 'undefined') { | |
1343 | f(); | |
1344 | return false; | |
1345 | } else { | |
1346 | return false; | |
1347 | } | |
1348 | } else { | |
1349 | return true; | |
1350 | } | |
86b682ce AD |
1351 | } |
1352 | ||
ac378ad4 | 1353 | function getMainContext() { |
6b4163cb | 1354 | return this.window; |
ac378ad4 AD |
1355 | } |
1356 | ||
33d13e72 | 1357 | function getFeedsContext() { |
6b4163cb | 1358 | return this.window; |
33d13e72 AD |
1359 | } |
1360 | ||
0bd411db | 1361 | function getContentContext() { |
6b4163cb | 1362 | return this.window; |
0bd411db AD |
1363 | } |
1364 | ||
ee1f45f4 | 1365 | function getHeadlinesContext() { |
6b4163cb | 1366 | return this.window; |
ee1f45f4 AD |
1367 | } |
1368 | ||
e8614131 AD |
1369 | var debug_last_class = "even"; |
1370 | ||
ac378ad4 | 1371 | function debug(msg) { |
ac378ad4 | 1372 | |
0feab655 AD |
1373 | if (debug_last_class == "even") { |
1374 | debug_last_class = "odd"; | |
e8614131 | 1375 | } else { |
0feab655 | 1376 | debug_last_class = "even"; |
e8614131 AD |
1377 | } |
1378 | ||
0feab655 | 1379 | var c = document.getElementById('debug_output'); |
8836613c | 1380 | if (c && Element.visible(c)) { |
c9268ed5 | 1381 | while (c.lastChild != 'undefined' && c.childNodes.length > 100) { |
ac378ad4 AD |
1382 | c.removeChild(c.lastChild); |
1383 | } | |
1384 | ||
1385 | var d = new Date(); | |
1386 | var ts = leading_zero(d.getHours()) + ":" + leading_zero(d.getMinutes()) + | |
1387 | ":" + leading_zero(d.getSeconds()); | |
0feab655 | 1388 | c.innerHTML = "<li class=\"" + debug_last_class + "\"><span class=\"debugTS\">[" + ts + "]</span> " + |
e8614131 | 1389 | msg + "</li>" + c.innerHTML; |
ac378ad4 AD |
1390 | } |
1391 | } | |
1392 | ||
33d13e72 | 1393 | function getInitParam(key) { |
40496720 | 1394 | return init_params[key]; |
33d13e72 | 1395 | } |
3ac2b520 | 1396 | |
be0801a1 | 1397 | function storeInitParam(key, value) { |
40496720 | 1398 | debug("<b>storeInitParam is OBSOLETE: " + key + " => " + value + "</b>"); |
5158ced9 | 1399 | init_params[key] = value; |
be0801a1 AD |
1400 | } |
1401 | ||
a7565293 AD |
1402 | function fatalError(code, message) { |
1403 | try { | |
a7565293 | 1404 | |
b4c27af7 | 1405 | if (code == 6) { |
8e849206 | 1406 | window.location.href = "tt-rss.php"; |
b4c27af7 AD |
1407 | } else if (code == 5) { |
1408 | window.location.href = "update.php"; | |
1409 | } else { | |
4724a093 AD |
1410 | var fe = document.getElementById("fatal_error"); |
1411 | var fc = document.getElementById("fatal_error_msg"); | |
1412 | ||
42c32916 AD |
1413 | if (message == "") message = "Unknown error"; |
1414 | ||
a0a63217 | 1415 | fc.innerHTML = "<img src='images/sign_excl.gif'> " + message + " (Code " + code + ")"; |
4724a093 AD |
1416 | |
1417 | fe.style.display = "block"; | |
4724a093 | 1418 | } |
a7565293 AD |
1419 | |
1420 | } catch (e) { | |
1421 | exception_error("fatalError", e); | |
1422 | } | |
1423 | } | |
1424 | ||
234e467c | 1425 | function getFeedName(id, is_cat) { |
64a2875d | 1426 | var d = getFeedsContext().document; |
234e467c AD |
1427 | |
1428 | var e; | |
1429 | ||
1430 | if (is_cat) { | |
1431 | e = d.getElementById("FCATN-" + id); | |
1432 | } else { | |
1433 | e = d.getElementById("FEEDN-" + id); | |
1434 | } | |
64a2875d AD |
1435 | if (e) { |
1436 | return e.innerHTML.stripTags(); | |
1437 | } else { | |
1438 | return null; | |
1439 | } | |
1440 | } | |
0bd411db AD |
1441 | |
1442 | function viewContentUrl(url) { | |
1443 | getContentContext().location = url; | |
1444 | } | |
350f0ad1 AD |
1445 | |
1446 | function filterDlgCheckAction(sender) { | |
1447 | ||
1448 | try { | |
1449 | ||
1450 | var action = sender[sender.selectedIndex].value; | |
1451 | ||
1452 | var form = document.forms["filter_add_form"]; | |
1453 | ||
1454 | if (!form) { | |
1455 | form = document.forms["filter_edit_form"]; | |
1456 | } | |
1457 | ||
1458 | if (!form) { | |
1459 | debug("filterDlgCheckAction: can't find form!"); | |
1460 | return; | |
1461 | } | |
1462 | ||
1463 | var action_param = form.action_param; | |
1464 | ||
1465 | if (!action_param) { | |
1466 | debug("filterDlgCheckAction: can't find action param!"); | |
1467 | return; | |
1468 | } | |
1469 | ||
1470 | // if selected action supports parameters, enable params field | |
48ddbb33 | 1471 | if (action == 4 || action == 6) { |
350f0ad1 AD |
1472 | action_param.disabled = false; |
1473 | } else { | |
1474 | action_param.disabled = true; | |
1475 | } | |
1476 | ||
1477 | } catch (e) { | |
438f2ce9 | 1478 | exception_error("filterDlgCheckAction", e); |
350f0ad1 AD |
1479 | } |
1480 | ||
1481 | } | |
ef16ae37 AD |
1482 | |
1483 | function explainError(code) { | |
1484 | return displayDlg("explainError", code); | |
1485 | } | |
01a87dff | 1486 | |
e097e8be | 1487 | // this only searches loaded headlines list, not in CDM |
aa0fa9df | 1488 | function getRelativePostIds(id, limit) { |
e097e8be | 1489 | |
aa0fa9df AD |
1490 | if (!limit) limit = 3; |
1491 | ||
1492 | debug("getRelativePostIds: " + id + " limit=" + limit); | |
e097e8be AD |
1493 | |
1494 | var ids = new Array(); | |
1495 | var container = document.getElementById("headlinesList"); | |
1496 | ||
1497 | if (container) { | |
1498 | var rows = container.rows; | |
1499 | ||
1500 | for (var i = 0; i < rows.length; i++) { | |
1501 | var r_id = rows[i].id.replace("RROW-", ""); | |
1502 | ||
1503 | if (r_id == id) { | |
aa0fa9df AD |
1504 | for (var k = 1; k <= limit; k++) { |
1505 | var nid = false; | |
1506 | ||
1507 | if (i > k-1) var nid = rows[i-k].id.replace("RROW-", ""); | |
1508 | if (nid) ids.push(nid); | |
1509 | ||
1510 | if (i < rows.length-k) nid = rows[i+k].id.replace("RROW-", ""); | |
1511 | if (nid) ids.push(nid); | |
1512 | } | |
e097e8be AD |
1513 | |
1514 | return ids; | |
1515 | } | |
1516 | } | |
1517 | } | |
1518 | ||
1519 | return false; | |
1520 | } | |
298f3f78 AD |
1521 | |
1522 | function openArticleInNewWindow(id) { | |
1523 | try { | |
298f3f78 AD |
1524 | debug("openArticleInNewWindow: " + id); |
1525 | ||
1526 | var query = "backend.php?op=rpc&subop=getArticleLink&id=" + id; | |
04e91733 AD |
1527 | var wname = "ttrss_article_" + id; |
1528 | ||
1529 | debug(query + " " + wname); | |
1530 | ||
1531 | var w = window.open("", wname); | |
298f3f78 | 1532 | |
04e91733 | 1533 | if (!w) notify_error("Failed to open window for the article"); |
298f3f78 | 1534 | |
d395a942 AD |
1535 | new Ajax.Request(query, { |
1536 | onComplete: function(transport) { | |
1537 | open_article_callback(transport); | |
1538 | } }); | |
1539 | ||
298f3f78 AD |
1540 | |
1541 | } catch (e) { | |
1542 | exception_error("openArticleInNewWindow", e); | |
1543 | } | |
1544 | } | |
e4914b62 | 1545 | |
537625c6 AD |
1546 | /* http://textsnippets.com/posts/show/835 */ |
1547 | ||
1548 | Position.GetWindowSize = function(w) { | |
1549 | w = w ? w : window; | |
1550 | var width = w.innerWidth || (w.document.documentElement.clientWidth || w.document.body.clientWidth); | |
1551 | var height = w.innerHeight || (w.document.documentElement.clientHeight || w.document.body.clientHeight); | |
1552 | return [width, height] | |
1553 | } | |
1554 | ||
1555 | /* http://textsnippets.com/posts/show/836 */ | |
1556 | ||
1557 | Position.Center = function(element, parent) { | |
1558 | var w, h, pw, ph; | |
1559 | var d = Element.getDimensions(element); | |
1560 | w = d.width; | |
1561 | h = d.height; | |
1562 | Position.prepare(); | |
1563 | if (!parent) { | |
1564 | var ws = Position.GetWindowSize(); | |
1565 | pw = ws[0]; | |
1566 | ph = ws[1]; | |
1567 | } else { | |
1568 | pw = parent.offsetWidth; | |
1569 | ph = parent.offsetHeight; | |
1570 | } | |
1571 | element.style.top = (ph/2) - (h/2) - Position.deltaY + "px"; | |
1572 | element.style.left = (pw/2) - (w/2) - Position.deltaX + "px"; | |
1573 | } | |
1574 | ||
768858f1 | 1575 | |
288487e4 AD |
1576 | function labeltest_callback(transport) { |
1577 | try { | |
1578 | var container = document.getElementById('label_test_result'); | |
1579 | ||
1580 | container.innerHTML = transport.responseText; | |
768858f1 AD |
1581 | if (!Element.visible(container)) { |
1582 | Effect.SlideDown(container, { duration : 0.5 }); | |
1583 | } | |
288487e4 | 1584 | |
6f151277 | 1585 | notify(""); |
288487e4 AD |
1586 | } catch (e) { |
1587 | exception_error("labeltest_callback", e); | |
6f151277 AD |
1588 | } |
1589 | } | |
1590 | ||
1591 | function labelTest() { | |
1592 | ||
288487e4 AD |
1593 | try { |
1594 | var container = document.getElementById('label_test_result'); | |
1595 | ||
1596 | var form = document.forms['label_edit_form']; | |
1597 | ||
1598 | var sql_exp = form.sql_exp.value; | |
1599 | var description = form.description.value; | |
1600 | ||
1601 | notify_progress("Loading, please wait..."); | |
1602 | ||
1603 | var query = "backend.php?op=pref-labels&subop=test&expr=" + | |
1604 | param_escape(sql_exp) + "&descr=" + param_escape(description); | |
1605 | ||
1606 | new Ajax.Request(query, { | |
1607 | onComplete: function (transport) { | |
1608 | labeltest_callback(transport); | |
1609 | } }); | |
1610 | ||
1611 | return false; | |
6f151277 | 1612 | |
288487e4 AD |
1613 | } catch (e) { |
1614 | exception_error("labelTest", e); | |
1615 | } | |
6f151277 AD |
1616 | } |
1617 | ||
c32cd48a AD |
1618 | function isCdmMode() { |
1619 | return !document.getElementById("headlinesList"); | |
1620 | } | |
1621 | ||
1622 | function getSelectedArticleIds2() { | |
1623 | var rows = new Array(); | |
1624 | var cdm_mode = isCdmMode(); | |
1625 | ||
1626 | if (cdm_mode) { | |
1627 | rows = cdmGetSelectedArticles(); | |
1628 | } else { | |
1629 | rows = getSelectedTableRowIds("headlinesList", "RROW", "RCHK"); | |
1630 | } | |
1631 | ||
1632 | var ids = new Array(); | |
1633 | ||
1634 | for (var i = 0; i < rows.length; i++) { | |
1635 | var chk = document.getElementById("RCHK-" + rows[i]); | |
1636 | if (chk && chk.checked) { | |
1637 | ids.push(rows[i]); | |
1638 | } | |
1639 | } | |
1640 | ||
1641 | return ids; | |
1642 | } | |
c4a36709 | 1643 | |
f6d40ed2 | 1644 | function displayHelpInfobox(topic_id) { |
c4a36709 | 1645 | |
f6d40ed2 AD |
1646 | var url = "backend.php?op=help&tid=" + param_escape(topic_id); |
1647 | ||
1648 | var w = window.open(url, "ttrss_help", | |
1649 | "status=0,toolbar=0,location=0,width=450,height=500,scrollbars=1,menubar=0"); | |
1650 | ||
1651 | return false; | |
1652 | } | |
e635d56a | 1653 | |
477402d8 | 1654 | function focus_element(id) { |
61992f57 | 1655 | try { |
477402d8 AD |
1656 | var e = document.getElementById(id); |
1657 | if (e) e.focus(); | |
61992f57 | 1658 | } catch (e) { |
438f2ce9 | 1659 | exception_error("focus_element", e); |
61992f57 | 1660 | } |
477402d8 | 1661 | return false; |
61992f57 | 1662 | } |
e635d56a | 1663 | |
99509451 | 1664 | function loading_set_progress(p) { |
730dbf19 | 1665 | try { |
fca95d5f AD |
1666 | if (p < last_progress_point || !Element.visible("overlay")) return; |
1667 | ||
1668 | debug("<b>loading_set_progress : " + p + " (" + last_progress_point + ")</b>"); | |
99509451 | 1669 | |
730dbf19 | 1670 | var o = document.getElementById("l_progress_i"); |
99509451 | 1671 | |
673c9946 AD |
1672 | // o.style.width = (p * 2) + "px"; |
1673 | ||
99509451 AD |
1674 | new Effect.Scale(o, p, { |
1675 | scaleY : false, | |
1676 | scaleFrom : last_progress_point, | |
1677 | scaleMode: { originalWidth : 200 }, | |
673c9946 | 1678 | queue: { position: 'end', scope: 'LSP-Q', limit: 3 } }); |
99509451 AD |
1679 | |
1680 | last_progress_point = p; | |
730dbf19 AD |
1681 | |
1682 | } catch (e) { | |
1683 | exception_error("loading_set_progress", e); | |
1684 | } | |
1685 | } | |
08827aaf AD |
1686 | |
1687 | function remove_splash() { | |
1688 | if (Element.visible("overlay")) { | |
1689 | debug("about to remove splash, OMG!"); | |
1690 | Element.hide("overlay"); | |
1691 | debug("removed splash!"); | |
1692 | } | |
1693 | } |