]>
Commit | Line | Data |
---|---|---|
760966c1 | 1 | var hotkeys_enabled = true; |
730dbf19 | 2 | var notify_silent = false; |
99509451 | 3 | var last_progress_point = 0; |
6cc1fab3 | 4 | var async_counters_work = false; |
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 | ||
273d1e29 | 18 | function exception_error(location, e, ext_info) { |
e8a429e3 | 19 | var msg = format_exception_error(location, e); |
e8a429e3 | 20 | |
91743a49 AD |
21 | if (!ext_info) ext_info = "N/A"; |
22 | ||
e8a429e3 AD |
23 | disableHotkeys(); |
24 | ||
273d1e29 | 25 | try { |
e8a429e3 | 26 | |
acac8448 | 27 | var ebc = $("xebContent"); |
273d1e29 AD |
28 | |
29 | if (ebc) { | |
30 | ||
31 | Element.show("dialog_overlay"); | |
32 | Element.show("errorBoxShadow"); | |
33 | ||
34 | if (ext_info) { | |
35 | if (ext_info.responseText) { | |
36 | ext_info = ext_info.responseText; | |
37 | } | |
e8a429e3 | 38 | } |
273d1e29 AD |
39 | |
40 | ebc.innerHTML = | |
41 | "<div><b>Error message:</b></div>" + | |
42 | "<pre>" + msg + "</pre>" + | |
43 | "<div><b>Additional information:</b></div>" + | |
44 | "<textarea readonly=\"1\">" + ext_info + "</textarea>"; | |
45 | ||
46 | } else { | |
47 | alert(msg); | |
e8a429e3 AD |
48 | } |
49 | ||
273d1e29 | 50 | } catch (e) { |
e8a429e3 | 51 | alert(msg); |
e8a429e3 | 52 | |
e8a429e3 | 53 | } |
273d1e29 | 54 | |
e8a429e3 AD |
55 | } |
56 | ||
57 | function format_exception_error(location, e) { | |
83f043bb AD |
58 | var msg; |
59 | ||
60 | if (e.fileName) { | |
61 | var base_fname = e.fileName.substring(e.fileName.lastIndexOf("/") + 1); | |
62 | ||
63 | msg = "Exception: " + e.name + ", " + e.message + | |
64 | "\nFunction: " + location + "()" + | |
65 | "\nLocation: " + base_fname + ":" + e.lineNumber; | |
f74cfded AD |
66 | |
67 | } else if (e.description) { | |
68 | msg = "Exception: " + e.description + "\nFunction: " + location + "()"; | |
83f043bb AD |
69 | } else { |
70 | msg = "Exception: " + e + "\nFunction: " + location + "()"; | |
71 | } | |
72 | ||
ee1f45f4 AD |
73 | debug("<b>EXCEPTION: " + msg + "</b>"); |
74 | ||
e8a429e3 | 75 | return msg; |
7719618b AD |
76 | } |
77 | ||
e8a429e3 | 78 | |
760966c1 AD |
79 | function disableHotkeys() { |
80 | hotkeys_enabled = false; | |
81 | } | |
82 | ||
83 | function enableHotkeys() { | |
84 | hotkeys_enabled = true; | |
85 | } | |
86 | ||
d395a942 AD |
87 | function open_article_callback(transport) { |
88 | try { | |
298f3f78 | 89 | |
d395a942 | 90 | if (transport.responseXML) { |
06925d9e | 91 | |
d395a942 AD |
92 | var link = transport.responseXML.getElementsByTagName("link")[0]; |
93 | var id = transport.responseXML.getElementsByTagName("id")[0]; | |
298f3f78 | 94 | |
06925d9e AD |
95 | debug("open_article_callback, received link: " + link); |
96 | ||
04e91733 | 97 | if (link && id) { |
06925d9e | 98 | |
04e91733 AD |
99 | var wname = "ttrss_article_" + id.firstChild.nodeValue; |
100 | ||
101 | debug("link url: " + link.firstChild.nodeValue + ", wname " + wname); | |
102 | ||
103 | var w = window.open(link.firstChild.nodeValue, wname); | |
4298481d AD |
104 | |
105 | if (!w) { notify_error("Failed to load article in new window"); } | |
e2ccbfab | 106 | |
d395a942 AD |
107 | if (id) { |
108 | id = id.firstChild.nodeValue; | |
acac8448 | 109 | if (!$("headlinesList")) { |
d395a942 | 110 | window.setTimeout("toggleUnread(" + id + ", 0)", 100); |
e2ccbfab | 111 | } |
298f3f78 | 112 | } |
06925d9e AD |
113 | } else { |
114 | notify_error("Can't open article: received invalid article link"); | |
298f3f78 | 115 | } |
06925d9e AD |
116 | } else { |
117 | notify_error("Can't open article: received invalid XML"); | |
01a87dff | 118 | } |
01a87dff | 119 | |
d395a942 AD |
120 | } catch (e) { |
121 | exception_error("open_article_callback", e); | |
9cfc649a AD |
122 | } |
123 | } | |
124 | ||
7726fa02 AD |
125 | function param_escape(arg) { |
126 | if (typeof encodeURIComponent != 'undefined') | |
127 | return encodeURIComponent(arg); | |
128 | else | |
129 | return escape(arg); | |
130 | } | |
131 | ||
132 | function param_unescape(arg) { | |
133 | if (typeof decodeURIComponent != 'undefined') | |
134 | return decodeURIComponent(arg); | |
135 | else | |
136 | return unescape(arg); | |
137 | } | |
138 | ||
508a81e1 AD |
139 | function delay(gap) { |
140 | var then,now; | |
141 | then=new Date().getTime(); | |
142 | now=then; | |
143 | while((now-then)<gap) { | |
144 | now=new Date().getTime(); | |
145 | } | |
146 | } | |
7726fa02 | 147 | |
ce3bf408 | 148 | var notify_hide_timerid = false; |
59a543f0 | 149 | |
ce3bf408 | 150 | function hide_notify() { |
acac8448 | 151 | var n = $("notify"); |
42c32916 | 152 | if (n) { |
d05514a4 | 153 | n.style.display = "none"; |
8dcfffd0 | 154 | } |
d05514a4 | 155 | } |
c05608c2 | 156 | |
730dbf19 AD |
157 | function notify_silent_next() { |
158 | notify_silent = true; | |
159 | } | |
160 | ||
42c32916 | 161 | function notify_real(msg, no_hide, n_type) { |
7726fa02 | 162 | |
730dbf19 AD |
163 | if (notify_silent) { |
164 | notify_silent = false; | |
165 | return; | |
166 | } | |
167 | ||
acac8448 AD |
168 | var n = $("notify"); |
169 | var nb = $("notify_body"); | |
7726fa02 | 170 | |
c05608c2 | 171 | if (!n || !nb) return; |
f0601b87 | 172 | |
0655a1d5 AD |
173 | if (notify_hide_timerid) { |
174 | window.clearTimeout(notify_hide_timerid); | |
175 | } | |
176 | ||
8dcfffd0 | 177 | if (msg == "") { |
0655a1d5 AD |
178 | if (n.style.display == "block") { |
179 | notify_hide_timerid = window.setTimeout("hide_notify()", 0); | |
180 | } | |
181 | return; | |
7726fa02 | 182 | } else { |
0ceded7a | 183 | n.style.display = "block"; |
8dcfffd0 | 184 | } |
7726fa02 | 185 | |
42c32916 AD |
186 | /* types: |
187 | ||
188 | 1 - generic | |
189 | 2 - progress | |
190 | 3 - error | |
191 | 4 - info | |
192 | ||
193 | */ | |
194 | ||
f3977cf5 AD |
195 | if (typeof __ != 'undefined') { |
196 | msg = __(msg); | |
197 | } | |
198 | ||
42c32916 AD |
199 | if (n_type == 1) { |
200 | n.className = "notify"; | |
201 | } else if (n_type == 2) { | |
202 | n.className = "notifyProgress"; | |
203 | msg = "<img src='images/indicator_white.gif'> " + msg; | |
204 | } else if (n_type == 3) { | |
f407c086 | 205 | n.className = "notifyError"; |
e780d1d2 | 206 | msg = "<img src='images/sign_excl.gif'> " + msg; |
42c32916 AD |
207 | } else if (n_type == 4) { |
208 | n.className = "notifyInfo"; | |
e780d1d2 | 209 | msg = "<img src='images/sign_info.gif'> " + msg; |
0530ddd8 AD |
210 | } |
211 | ||
106689b0 AD |
212 | // msg = "<img src='images/live_com_loading.gif'> " + msg; |
213 | ||
0ceded7a AD |
214 | nb.innerHTML = msg; |
215 | ||
4d4200a8 | 216 | if (!no_hide) { |
292a8a12 | 217 | notify_hide_timerid = window.setTimeout("hide_notify()", 3000); |
4d4200a8 | 218 | } |
ce3bf408 AD |
219 | } |
220 | ||
42c32916 AD |
221 | function notify(msg, no_hide) { |
222 | notify_real(msg, no_hide, 1); | |
ce3bf408 AD |
223 | } |
224 | ||
42c32916 AD |
225 | function notify_progress(msg, no_hide) { |
226 | notify_real(msg, no_hide, 2); | |
227 | } | |
228 | ||
229 | function notify_error(msg, no_hide) { | |
230 | notify_real(msg, no_hide, 3); | |
231 | ||
232 | } | |
233 | ||
234 | function notify_info(msg, no_hide) { | |
235 | notify_real(msg, no_hide, 4); | |
7726fa02 AD |
236 | } |
237 | ||
508a81e1 | 238 | function printLockingError() { |
42c32916 AD |
239 | notify_info("Please wait until operation finishes."); |
240 | } | |
508a81e1 | 241 | |
e828e31e | 242 | function cleanSelected(element) { |
acac8448 | 243 | var content = $(element); |
f0601b87 AD |
244 | |
245 | for (i = 0; i < content.rows.length; i++) { | |
246 | content.rows[i].className = content.rows[i].className.replace("Selected", ""); | |
247 | } | |
f0601b87 AD |
248 | } |
249 | ||
250 | function getVisibleUnreadHeadlines() { | |
acac8448 | 251 | var content = $("headlinesList"); |
f0601b87 AD |
252 | |
253 | var rows = new Array(); | |
254 | ||
3a40e8a2 AD |
255 | if (!content) return rows; |
256 | ||
f0601b87 AD |
257 | for (i = 0; i < content.rows.length; i++) { |
258 | var row_id = content.rows[i].id.replace("RROW-", ""); | |
259 | if (row_id.length > 0 && content.rows[i].className.match("Unread")) { | |
260 | rows.push(row_id); | |
261 | } | |
262 | } | |
263 | return rows; | |
264 | } | |
265 | ||
266 | function getVisibleHeadlineIds() { | |
267 | ||
acac8448 | 268 | var content = $("headlinesList"); |
f0601b87 AD |
269 | |
270 | var rows = new Array(); | |
271 | ||
3a40e8a2 AD |
272 | if (!content) return rows; |
273 | ||
f0601b87 AD |
274 | for (i = 0; i < content.rows.length; i++) { |
275 | var row_id = content.rows[i].id.replace("RROW-", ""); | |
276 | if (row_id.length > 0) { | |
277 | rows.push(row_id); | |
278 | } | |
279 | } | |
280 | return rows; | |
281 | } | |
282 | ||
283 | function getFirstVisibleHeadlineId() { | |
5ad9d132 AD |
284 | if (isCdmMode()) { |
285 | var rows = cdmGetVisibleArticles(); | |
286 | return rows[0]; | |
287 | } else { | |
288 | var rows = getVisibleHeadlineIds(); | |
289 | return rows[0]; | |
290 | } | |
f0601b87 AD |
291 | } |
292 | ||
293 | function getLastVisibleHeadlineId() { | |
5ad9d132 AD |
294 | if (isCdmMode()) { |
295 | var rows = cdmGetVisibleArticles(); | |
296 | return rows[rows.length-1]; | |
297 | } else { | |
298 | var rows = getVisibleHeadlineIds(); | |
299 | return rows[rows.length-1]; | |
300 | } | |
f0601b87 AD |
301 | } |
302 | ||
303 | function markHeadline(id) { | |
acac8448 | 304 | var row = $("RROW-" + id); |
f0601b87 | 305 | if (row) { |
35f3c923 AD |
306 | var is_active = false; |
307 | ||
308 | if (row.className.match("Active")) { | |
309 | is_active = true; | |
310 | } | |
311 | row.className = row.className.replace("Selected", ""); | |
312 | row.className = row.className.replace("Active", ""); | |
313 | row.className = row.className.replace("Insensitive", ""); | |
314 | ||
315 | if (is_active) { | |
316 | row.className = row.className = "Active"; | |
317 | } | |
318 | ||
acac8448 | 319 | var check = $("RCHK-" + id); |
72020095 AD |
320 | |
321 | if (check) { | |
322 | check.checked = true; | |
323 | } | |
324 | ||
35f3c923 AD |
325 | row.className = row.className + "Selected"; |
326 | ||
f0601b87 AD |
327 | } |
328 | } | |
329 | ||
330 | function getFeedIds() { | |
acac8448 | 331 | var content = $("feedsList"); |
f0601b87 AD |
332 | |
333 | var rows = new Array(); | |
334 | ||
335 | for (i = 0; i < content.rows.length; i++) { | |
336 | var id = content.rows[i].id.replace("FEEDR-", ""); | |
337 | if (id.length > 0) { | |
338 | rows.push(id); | |
339 | } | |
340 | } | |
341 | ||
342 | return rows; | |
343 | } | |
13ad9102 | 344 | |
76b4eae1 AD |
345 | function setCookie(name, value, lifetime, path, domain, secure) { |
346 | ||
347 | var d = false; | |
348 | ||
349 | if (lifetime) { | |
350 | d = new Date(); | |
be0801a1 | 351 | d.setTime(d.getTime() + (lifetime * 1000)); |
76b4eae1 | 352 | } |
cdbb6dc6 AD |
353 | |
354 | debug("setCookie: " + name + " => " + value + ": " + d); | |
76b4eae1 AD |
355 | |
356 | int_setCookie(name, value, d, path, domain, secure); | |
357 | ||
358 | } | |
359 | ||
360 | function int_setCookie(name, value, expires, path, domain, secure) { | |
ac43eba1 AD |
361 | document.cookie= name + "=" + escape(value) + |
362 | ((expires) ? "; expires=" + expires.toGMTString() : "") + | |
363 | ((path) ? "; path=" + path : "") + | |
364 | ((domain) ? "; domain=" + domain : "") + | |
365 | ((secure) ? "; secure" : ""); | |
366 | } | |
367 | ||
76b4eae1 AD |
368 | function delCookie(name, path, domain) { |
369 | if (getCookie(name)) { | |
370 | document.cookie = name + "=" + | |
371 | ((path) ? ";path=" + path : "") + | |
372 | ((domain) ? ";domain=" + domain : "" ) + | |
373 | ";expires=Thu, 01-Jan-1970 00:00:01 GMT"; | |
374 | } | |
375 | } | |
376 | ||
377 | ||
ac43eba1 AD |
378 | function getCookie(name) { |
379 | ||
380 | var dc = document.cookie; | |
381 | var prefix = name + "="; | |
382 | var begin = dc.indexOf("; " + prefix); | |
383 | if (begin == -1) { | |
384 | begin = dc.indexOf(prefix); | |
385 | if (begin != 0) return null; | |
386 | } | |
387 | else { | |
388 | begin += 2; | |
389 | } | |
390 | var end = document.cookie.indexOf(";", begin); | |
391 | if (end == -1) { | |
392 | end = dc.length; | |
393 | } | |
394 | return unescape(dc.substring(begin + prefix.length, end)); | |
395 | } | |
396 | ||
1a66d16e AD |
397 | function disableContainerChildren(id, disable, doc) { |
398 | ||
399 | if (!doc) doc = document; | |
400 | ||
acac8448 | 401 | var container = $(id); |
ac43eba1 | 402 | |
4220b0bd AD |
403 | if (!container) { |
404 | //alert("disableContainerChildren: element " + id + " not found"); | |
405 | return; | |
406 | } | |
407 | ||
ac43eba1 AD |
408 | for (var i = 0; i < container.childNodes.length; i++) { |
409 | var child = container.childNodes[i]; | |
410 | ||
d5224f0d AD |
411 | try { |
412 | child.disabled = disable; | |
413 | } catch (E) { | |
414 | ||
415 | } | |
ac43eba1 AD |
416 | |
417 | if (disable) { | |
418 | if (child.className && child.className.match("button")) { | |
419 | child.className = "disabledButton"; | |
420 | } | |
421 | } else { | |
422 | if (child.className && child.className.match("disabledButton")) { | |
423 | child.className = "button"; | |
424 | } | |
d5224f0d | 425 | } |
ac43eba1 AD |
426 | } |
427 | ||
428 | } | |
7726fa02 | 429 | |
e828e31e AD |
430 | function gotoPreferences() { |
431 | document.location.href = "prefs.php"; | |
432 | } | |
433 | ||
434 | function gotoMain() { | |
435 | document.location.href = "tt-rss.php"; | |
436 | } | |
437 | ||
8158c57a AD |
438 | function gotoExportOpml() { |
439 | document.location.href = "opml.php?op=Export"; | |
440 | } | |
86741347 | 441 | |
ac378ad4 | 442 | function parse_counters(reply, scheduled_call) { |
1a6a9555 | 443 | try { |
ac378ad4 | 444 | |
9e397d0f AD |
445 | var feeds_found = 0; |
446 | ||
85bd574b | 447 | var elems = reply.getElementsByTagName("counter"); |
f54f515f | 448 | |
85bd574b | 449 | for (var l = 0; l < elems.length; l++) { |
6043fb7e | 450 | |
85bd574b AD |
451 | var id = elems[l].getAttribute("id"); |
452 | var t = elems[l].getAttribute("type"); | |
453 | var ctr = elems[l].getAttribute("counter"); | |
454 | var error = elems[l].getAttribute("error"); | |
455 | var has_img = elems[l].getAttribute("hi"); | |
456 | var updated = elems[l].getAttribute("updated"); | |
4ffa126e | 457 | var title = elems[l].getAttribute("title"); |
bdb7369b AD |
458 | var xmsg = elems[l].getAttribute("xmsg"); |
459 | ||
1a6a9555 | 460 | if (id == "global-unread") { |
0cd6bb46 | 461 | |
65c0779b AD |
462 | if (ctr > global_unread) { |
463 | offlineDownloadStart(1); | |
0cd6bb46 AD |
464 | } |
465 | ||
0feab655 AD |
466 | global_unread = ctr; |
467 | updateTitle(); | |
1a6a9555 AD |
468 | continue; |
469 | } | |
7bf7e4d3 AD |
470 | |
471 | if (id == "subscribed-feeds") { | |
472 | feeds_found = ctr; | |
473 | continue; | |
474 | } | |
1a6a9555 AD |
475 | |
476 | if (t == "category") { | |
acac8448 | 477 | var catctr = $("FCATCTR-" + id); |
1a6a9555 | 478 | if (catctr) { |
67dabe1a AD |
479 | catctr.innerHTML = "(" + ctr + ")"; |
480 | if (ctr > 0) { | |
481 | catctr.className = "catCtrHasUnread"; | |
482 | } else { | |
483 | catctr.className = "catCtrNoUnread"; | |
484 | } | |
1a6a9555 AD |
485 | } |
486 | continue; | |
487 | } | |
488 | ||
acac8448 AD |
489 | var feedctr = $("FEEDCTR-" + id); |
490 | var feedu = $("FEEDU-" + id); | |
491 | var feedr = $("FEEDR-" + id); | |
492 | var feed_img = $("FIMG-" + id); | |
493 | var feedlink = $("FEEDL-" + id); | |
494 | var feedupd = $("FLUPD-" + id); | |
fb1fb4ab AD |
495 | |
496 | if (updated && feedlink) { | |
497 | if (error) { | |
498 | feedlink.title = "Error: " + error + " (" + updated + ")"; | |
499 | } else { | |
500 | feedlink.title = "Updated: " + updated; | |
501 | } | |
502 | } | |
023fe037 | 503 | |
bdb7369b AD |
504 | if (feedupd) { |
505 | if (!updated) updated = ""; | |
506 | ||
78d5212c | 507 | if (error) { |
bdb7369b AD |
508 | if (xmsg) { |
509 | feedupd.innerHTML = updated + " " + xmsg + " (Error)"; | |
510 | } else { | |
511 | feedupd.innerHTML = updated + " (Error)"; | |
512 | } | |
78d5212c | 513 | } else { |
bdb7369b AD |
514 | if (xmsg) { |
515 | feedupd.innerHTML = updated + " " + xmsg; | |
516 | } else { | |
517 | feedupd.innerHTML = updated; | |
518 | } | |
78d5212c AD |
519 | } |
520 | } | |
521 | ||
f74cfded | 522 | if (has_img && feed_img) { |
f780548a AD |
523 | if (!feed_img.src.match(id + ".ico")) { |
524 | feed_img.src = getInitParam("icons_location") + "/" + id + ".ico"; | |
525 | } | |
527c3bf0 AD |
526 | } |
527 | ||
4ffa126e AD |
528 | if (feedlink && title) { |
529 | feedlink.innerHTML = title; | |
530 | } | |
531 | ||
1a6a9555 | 532 | if (feedctr && feedu && feedr) { |
e8ef3b97 AD |
533 | |
534 | if (feedu.innerHTML != ctr && id == getActiveFeedId() && scheduled_call) { | |
5b064721 | 535 | viewCurrentFeed(); |
e8ef3b97 | 536 | } |
8e9141ed AD |
537 | |
538 | var row_needs_hl = (ctr > 0 && ctr > parseInt(feedu.innerHTML)); | |
539 | ||
1a6a9555 | 540 | feedu.innerHTML = ctr; |
023fe037 | 541 | |
426d3c57 AD |
542 | if (error) { |
543 | feedr.className = feedr.className.replace("feed", "error"); | |
544 | } else if (id > 0) { | |
545 | feedr.className = feedr.className.replace("error", "feed"); | |
023fe037 | 546 | } |
1a6a9555 AD |
547 | |
548 | if (ctr > 0) { | |
d7e83df7 | 549 | feedctr.className = "feedCtrHasUnread"; |
1a6a9555 AD |
550 | if (!feedr.className.match("Unread")) { |
551 | var is_selected = feedr.className.match("Selected"); | |
552 | ||
553 | feedr.className = feedr.className.replace("Selected", ""); | |
554 | feedr.className = feedr.className.replace("Unread", ""); | |
555 | ||
556 | feedr.className = feedr.className + "Unread"; | |
557 | ||
558 | if (is_selected) { | |
559 | feedr.className = feedr.className + "Selected"; | |
8e9141ed AD |
560 | } |
561 | ||
562 | } | |
563 | ||
564 | if (row_needs_hl) { | |
1341ea0d AD |
565 | new Effect.Highlight(feedr, {duration: 1, startcolor: "#fff7d5", |
566 | queue: { position:'end', scope: 'EFQ-' + id, limit: 1 } } ); | |
1a6a9555 AD |
567 | } |
568 | } else { | |
d7e83df7 | 569 | feedctr.className = "feedCtrNoUnread"; |
1a6a9555 AD |
570 | feedr.className = feedr.className.replace("Unread", ""); |
571 | } | |
572 | } | |
573 | } | |
9e397d0f | 574 | |
60ea2377 | 575 | hideOrShowFeeds(getInitParam("hide_read_feeds") == 1); |
7553dd8b | 576 | |
0feab655 | 577 | var feeds_stored = number_of_feeds; |
9e397d0f AD |
578 | |
579 | debug("Feed counters, C: " + feeds_found + ", S:" + feeds_stored); | |
580 | ||
581 | if (feeds_stored != feeds_found) { | |
0feab655 | 582 | number_of_feeds = feeds_found; |
7bf7e4d3 | 583 | |
2fe69e22 | 584 | if (feeds_stored != 0 && feeds_found != 0) { |
9e397d0f | 585 | debug("Subscribed feed number changed, refreshing feedlist"); |
0e9dd1ba | 586 | setTimeout('updateFeedList(false, false)', 50); |
9e397d0f | 587 | } |
4f7743a9 | 588 | } else { |
acac8448 | 589 | /* var fl = $("feeds-frame").innerHTML; |
3e2937fc AD |
590 | if (fl) { |
591 | cache_invalidate("FEEDLIST"); | |
592 | cache_inject("FEEDLIST", fl, getInitParam("num_feeds")); | |
87b16a0a | 593 | } */ |
9e397d0f AD |
594 | } |
595 | ||
1a6a9555 | 596 | } catch (e) { |
83f043bb | 597 | exception_error("parse_counters", e); |
1a6a9555 AD |
598 | } |
599 | } | |
600 | ||
288487e4 | 601 | function parse_counters_reply(transport, scheduled_call) { |
5854573a | 602 | |
288487e4 | 603 | if (!transport.responseXML) { |
42c32916 | 604 | notify_error("Backend did not return valid XML", true); |
5854573a AD |
605 | return; |
606 | } | |
607 | ||
288487e4 | 608 | var reply = transport.responseXML.firstChild; |
5854573a AD |
609 | |
610 | if (!reply) { | |
42c32916 | 611 | notify_error("Backend did not return expected XML object", true); |
5854573a AD |
612 | updateTitle(""); |
613 | return; | |
614 | } | |
5854573a | 615 | |
2184738a | 616 | if (!transport_error_check(transport)) return; |
5854573a | 617 | |
36e05046 | 618 | var counters = reply.getElementsByTagName("counters")[0]; |
5854573a | 619 | |
3ac2f3c7 | 620 | parse_counters(counters, scheduled_call); |
5854573a | 621 | |
36e05046 | 622 | var runtime_info = reply.getElementsByTagName("runtime-info")[0]; |
5854573a AD |
623 | |
624 | parse_runtime_info(runtime_info); | |
625 | ||
61a20560 AD |
626 | if (feedsSortByUnread()) { |
627 | resort_feedlist(); | |
628 | } | |
5854573a | 629 | |
60ea2377 | 630 | hideOrShowFeeds(getInitParam("hide_read_feeds") == 1); |
5854573a AD |
631 | |
632 | } | |
633 | ||
6cc1fab3 | 634 | function all_counters_callback2(transport, async_call) { |
1341ea0d | 635 | try { |
6cc1fab3 | 636 | if (async_call) async_counters_work = true; |
c8a9fe5b AD |
637 | |
638 | if (offline_mode) return; | |
6cc1fab3 | 639 | |
1341ea0d AD |
640 | debug("<b>all_counters_callback2 IN: " + transport + "</b>"); |
641 | parse_counters_reply(transport); | |
642 | debug("<b>all_counters_callback2 OUT: " + transport + "</b>"); | |
643 | ||
644 | } catch (e) { | |
273d1e29 | 645 | exception_error("all_counters_callback2", e, transport); |
1341ea0d AD |
646 | } |
647 | } | |
648 | ||
8e9dd206 AD |
649 | function get_feed_unread(id) { |
650 | try { | |
acac8448 | 651 | return parseInt($("FEEDU-" + id).innerHTML); |
8e9dd206 | 652 | } catch (e) { |
8e9dd206 AD |
653 | return -1; |
654 | } | |
655 | } | |
656 | ||
ec37f4f1 AD |
657 | function get_cat_unread(id) { |
658 | try { | |
acac8448 | 659 | var ctr = $("FCATCTR-" + id).innerHTML; |
ec37f4f1 AD |
660 | ctr = ctr.replace("(", ""); |
661 | ctr = ctr.replace(")", ""); | |
662 | return parseInt(ctr); | |
663 | } catch (e) { | |
ec37f4f1 AD |
664 | return -1; |
665 | } | |
666 | } | |
667 | ||
60ea2377 | 668 | function get_feed_entry_unread(elem) { |
c9268ed5 AD |
669 | |
670 | var id = elem.id.replace("FEEDR-", ""); | |
671 | ||
672 | if (id <= 0) { | |
673 | return -1; | |
674 | } | |
675 | ||
676 | try { | |
acac8448 | 677 | return parseInt($("FEEDU-" + id).innerHTML); |
c9268ed5 AD |
678 | } catch (e) { |
679 | return -1; | |
680 | } | |
681 | } | |
682 | ||
61a20560 AD |
683 | function get_feed_entry_name(elem) { |
684 | var id = elem.id.replace("FEEDR-", ""); | |
685 | return getFeedName(id); | |
686 | } | |
687 | ||
688 | ||
60ea2377 | 689 | function resort_category(node) { |
c9268ed5 | 690 | |
d6586c1d | 691 | try { |
61a20560 | 692 | |
d6586c1d AD |
693 | debug("resort_category: " + node); |
694 | ||
695 | var by_unread = feedsSortByUnread(); | |
696 | ||
697 | var list = node.getElementsByTagName("LI"); | |
698 | ||
699 | for (i = 0; i < list.length; i++) { | |
700 | ||
701 | for (j = i+1; j < list.length; j++) { | |
702 | ||
703 | var tmp_val = get_feed_entry_unread(list[i]); | |
704 | var cur_val = get_feed_entry_unread(list[j]); | |
705 | ||
706 | var tmp_name = get_feed_entry_name(list[i]); | |
707 | var cur_name = get_feed_entry_name(list[j]); | |
708 | ||
61a20560 | 709 | if ((by_unread && (cur_val > tmp_val)) || (!by_unread && (cur_name < tmp_name))) { |
d6586c1d AD |
710 | tempnode_i = list[i].cloneNode(true); |
711 | tempnode_j = list[j].cloneNode(true); | |
712 | node.replaceChild(tempnode_i, list[j]); | |
713 | node.replaceChild(tempnode_j, list[i]); | |
c9268ed5 AD |
714 | } |
715 | } | |
c9268ed5 | 716 | } |
d6586c1d AD |
717 | |
718 | } catch (e) { | |
719 | exception_error("resort_category", e); | |
c9268ed5 AD |
720 | } |
721 | ||
722 | } | |
723 | ||
724 | function resort_feedlist() { | |
725 | debug("resort_feedlist"); | |
726 | ||
acac8448 | 727 | if ($("FCATLIST--1")) { |
c9268ed5 | 728 | |
60ea2377 | 729 | var lists = document.getElementsByTagName("UL"); |
c9268ed5 | 730 | |
60ea2377 AD |
731 | for (var i = 0; i < lists.length; i++) { |
732 | if (lists[i].id && lists[i].id.match("FCATLIST-")) { | |
733 | resort_category(lists[i]); | |
c9268ed5 | 734 | } |
c9268ed5 AD |
735 | } |
736 | ||
737 | } else { | |
acac8448 | 738 | resort_category($("feedList")); |
c9268ed5 AD |
739 | } |
740 | } | |
741 | ||
b6644d29 AD |
742 | /** * @(#)isNumeric.js * * Copyright (c) 2000 by Sundar Dorai-Raj |
743 | * * @author Sundar Dorai-Raj | |
744 | * * Email: sdoraira@vt.edu | |
745 | * * This program is free software; you can redistribute it and/or | |
746 | * * modify it under the terms of the GNU General Public License | |
747 | * * as published by the Free Software Foundation; either version 2 | |
748 | * * of the License, or (at your option) any later version, | |
749 | * * provided that any use properly credits the author. | |
750 | * * This program is distributed in the hope that it will be useful, | |
751 | * * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
752 | * * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
753 | * * GNU General Public License for more details at http://www.gnu.org * * */ | |
754 | ||
755 | var numbers=".0123456789"; | |
756 | function isNumeric(x) { | |
757 | // is x a String or a character? | |
758 | if(x.length>1) { | |
759 | // remove negative sign | |
760 | x=Math.abs(x)+""; | |
761 | for(j=0;j<x.length;j++) { | |
762 | // call isNumeric recursively for each character | |
763 | number=isNumeric(x.substring(j,j+1)); | |
764 | if(!number) return number; | |
765 | } | |
766 | return number; | |
767 | } | |
768 | else { | |
769 | // if x is number return true | |
770 | if(numbers.indexOf(x)>=0) return true; | |
771 | return false; | |
772 | } | |
773 | } | |
774 | ||
3745788e | 775 | |
60ea2377 | 776 | function hideOrShowFeeds(hide) { |
3745788e | 777 | |
60ea2377 | 778 | try { |
293fa942 | 779 | |
60ea2377 | 780 | debug("hideOrShowFeeds: " + hide); |
293fa942 | 781 | |
acac8448 | 782 | if ($("FCATLIST--1")) { |
293fa942 | 783 | |
60ea2377 | 784 | var lists = document.getElementsByTagName("UL"); |
293fa942 | 785 | |
60ea2377 AD |
786 | for (var i = 0; i < lists.length; i++) { |
787 | if (lists[i].id && lists[i].id.match("FCATLIST-")) { | |
293fa942 | 788 | |
60ea2377 AD |
789 | var id = lists[i].id.replace("FCATLIST-", ""); |
790 | hideOrShowFeedsCategory(id, hide); | |
293fa942 | 791 | } |
293fa942 AD |
792 | } |
793 | ||
794 | } else { | |
60ea2377 | 795 | hideOrShowFeedsCategory(null, hide); |
293fa942 | 796 | } |
293fa942 | 797 | |
60ea2377 AD |
798 | } catch (e) { |
799 | exception_error("hideOrShowFeeds", e); | |
4724a093 | 800 | } |
60ea2377 | 801 | } |
4724a093 | 802 | |
60ea2377 | 803 | function hideOrShowFeedsCategory(id, hide) { |
2c2b019b | 804 | |
60ea2377 AD |
805 | try { |
806 | ||
807 | var node = null; | |
808 | var cat_node = null; | |
bbf4d0b2 | 809 | |
60ea2377 | 810 | if (id) { |
acac8448 AD |
811 | node = $("FCATLIST-" + id); |
812 | cat_node = $("FCAT-" + id); | |
60ea2377 | 813 | } else { |
acac8448 | 814 | node = $("feedList"); // no categories |
60ea2377 | 815 | } |
293fa942 | 816 | |
60ea2377 | 817 | // debug("hideOrShowFeedsCategory: " + node + " (" + hide + ")"); |
b31c2311 | 818 | |
60ea2377 | 819 | var cat_unread = 0; |
b31c2311 | 820 | |
60ea2377 AD |
821 | if (!node) { |
822 | debug("hideOrShowFeeds: passed node is null, aborting"); | |
823 | return; | |
824 | } | |
b31c2311 | 825 | |
60ea2377 AD |
826 | // debug("cat: " + node.id); |
827 | ||
828 | if (node.hasChildNodes() && node.firstChild.nextSibling != false) { | |
829 | for (i = 0; i < node.childNodes.length; i++) { | |
830 | if (node.childNodes[i].nodeName != "LI") { continue; } | |
b31c2311 | 831 | |
60ea2377 AD |
832 | if (node.childNodes[i].style != undefined) { |
833 | ||
834 | var has_unread = (node.childNodes[i].className != "feed" && | |
835 | node.childNodes[i].className != "label" && | |
836 | !(!getInitParam("hide_read_shows_special") && | |
837 | node.childNodes[i].className == "virt") && | |
838 | node.childNodes[i].className != "error" && | |
839 | node.childNodes[i].className != "tag"); | |
840 | ||
841 | // debug(node.childNodes[i].id + " --> " + has_unread); | |
842 | ||
843 | if (hide && !has_unread) { | |
844 | //node.childNodes[i].style.display = "none"; | |
845 | var id = node.childNodes[i].id; | |
846 | Effect.Fade(node.childNodes[i], {duration : 0.3, | |
847 | queue: { position: 'end', scope: 'FFADE-' + id, limit: 1 }}); | |
848 | } | |
849 | ||
850 | if (!hide) { | |
851 | node.childNodes[i].style.display = "list-item"; | |
852 | //Effect.Appear(node.childNodes[i], {duration : 0.3}); | |
853 | } | |
854 | ||
855 | if (has_unread) { | |
856 | node.childNodes[i].style.display = "list-item"; | |
857 | cat_unread++; | |
858 | //Effect.Appear(node.childNodes[i], {duration : 0.3}); | |
859 | //Effect.Highlight(node.childNodes[i]); | |
860 | } | |
b31c2311 | 861 | } |
293fa942 | 862 | } |
60ea2377 AD |
863 | } |
864 | ||
865 | // debug("end cat: " + node.id + " unread " + cat_unread); | |
f4ce1f83 AD |
866 | |
867 | if (cat_node) { | |
868 | ||
869 | if (cat_unread == 0) { | |
870 | if (cat_node.style == undefined) { | |
871 | debug("ERROR: supplied cat_node " + cat_node + | |
872 | " has no styles. WTF?"); | |
873 | return; | |
874 | } | |
875 | if (hide) { | |
876 | //cat_node.style.display = "none"; | |
877 | Effect.Fade(cat_node, {duration : 0.3, | |
878 | queue: { position: 'end', scope: 'CFADE-' + node.id, limit: 1 }}); | |
879 | } else { | |
880 | cat_node.style.display = "list-item"; | |
881 | } | |
60ea2377 | 882 | } else { |
f4ce1f83 AD |
883 | try { |
884 | cat_node.style.display = "list-item"; | |
885 | } catch (e) { | |
886 | debug(e); | |
887 | } | |
60ea2377 | 888 | } |
0ac2faea | 889 | } |
3745788e | 890 | |
293fa942 | 891 | // debug("unread for category: " + cat_unread); |
60ea2377 AD |
892 | |
893 | } catch (e) { | |
894 | exception_error("hideOrShowFeedsCategory", e); | |
895 | } | |
3745788e AD |
896 | } |
897 | ||
35f3c923 AD |
898 | function selectTableRow(r, do_select) { |
899 | r.className = r.className.replace("Selected", ""); | |
900 | ||
901 | if (do_select) { | |
902 | r.className = r.className + "Selected"; | |
903 | } | |
904 | } | |
905 | ||
6c12c809 AD |
906 | function selectTableRowById(elem_id, check_id, do_select) { |
907 | ||
908 | try { | |
909 | ||
acac8448 | 910 | var row = $(elem_id); |
6c12c809 AD |
911 | |
912 | if (row) { | |
913 | selectTableRow(row, do_select); | |
914 | } | |
915 | ||
acac8448 | 916 | var check = $(check_id); |
6c12c809 AD |
917 | |
918 | if (check) { | |
919 | check.checked = do_select; | |
920 | } | |
921 | } catch (e) { | |
922 | exception_error("selectTableRowById", e); | |
923 | } | |
924 | } | |
925 | ||
1572afe5 | 926 | function selectTableRowsByIdPrefix(content_id, prefix, check_prefix, do_select, |
649e0af9 | 927 | classcheck, reset_others) { |
3745788e | 928 | |
acac8448 | 929 | var content = $(content_id); |
35f3c923 AD |
930 | |
931 | if (!content) { | |
932 | alert("[selectTableRows] Element " + content_id + " not found."); | |
933 | return; | |
934 | } | |
935 | ||
936 | for (i = 0; i < content.rows.length; i++) { | |
7a822893 AD |
937 | if (Element.visible(content.rows[i])) { |
938 | if (!classcheck || content.rows[i].className.match(classcheck)) { | |
939 | ||
940 | if (content.rows[i].id.match(prefix)) { | |
941 | selectTableRow(content.rows[i], do_select); | |
942 | ||
943 | var row_id = content.rows[i].id.replace(prefix, ""); | |
acac8448 | 944 | var check = $(check_prefix + row_id); |
7a822893 AD |
945 | |
946 | if (check) { | |
947 | check.checked = do_select; | |
948 | } | |
949 | } else if (reset_others) { | |
950 | selectTableRow(content.rows[i], false); | |
951 | ||
952 | var row_id = content.rows[i].id.replace(prefix, ""); | |
acac8448 | 953 | var check = $(check_prefix + row_id); |
7a822893 AD |
954 | |
955 | if (check) { | |
956 | check.checked = false; | |
957 | } | |
1572afe5 | 958 | |
649e0af9 AD |
959 | } |
960 | } else if (reset_others) { | |
961 | selectTableRow(content.rows[i], false); | |
7a822893 | 962 | |
7d8d10c6 | 963 | var row_id = content.rows[i].id.replace(prefix, ""); |
acac8448 | 964 | var check = $(check_prefix + row_id); |
7a822893 | 965 | |
7d8d10c6 AD |
966 | if (check) { |
967 | check.checked = false; | |
968 | } | |
7a822893 | 969 | |
7d8d10c6 | 970 | } |
3055bc41 | 971 | } |
35f3c923 | 972 | } |
295f9b42 | 973 | } |
91ff844a AD |
974 | |
975 | function getSelectedTableRowIds(content_id, prefix) { | |
976 | ||
acac8448 | 977 | var content = $(content_id); |
91ff844a AD |
978 | |
979 | if (!content) { | |
980 | alert("[getSelectedTableRowIds] Element " + content_id + " not found."); | |
981 | return; | |
982 | } | |
983 | ||
984 | var sel_rows = new Array(); | |
985 | ||
986 | for (i = 0; i < content.rows.length; i++) { | |
1572afe5 AD |
987 | if (content.rows[i].id.match(prefix) && |
988 | content.rows[i].className.match("Selected")) { | |
989 | ||
91ff844a AD |
990 | var row_id = content.rows[i].id.replace(prefix + "-", ""); |
991 | sel_rows.push(row_id); | |
992 | } | |
993 | } | |
994 | ||
995 | return sel_rows; | |
996 | ||
997 | } | |
998 | ||
386cbf27 | 999 | function toggleSelectRowById(sender, id) { |
acac8448 | 1000 | var row = $(id); |
386cbf27 AD |
1001 | |
1002 | if (sender.checked) { | |
1003 | if (!row.className.match("Selected")) { | |
1004 | row.className = row.className + "Selected"; | |
1005 | } | |
1006 | } else { | |
1007 | if (row.className.match("Selected")) { | |
1008 | row.className = row.className.replace("Selected", ""); | |
1009 | } | |
1010 | } | |
1011 | } | |
1012 | ||
b92e6209 AD |
1013 | function toggleSelectListRow(sender) { |
1014 | var parent_row = sender.parentNode; | |
1015 | ||
1016 | if (sender.checked) { | |
1017 | if (!parent_row.className.match("Selected")) { | |
1018 | parent_row.className = parent_row.className + "Selected"; | |
1019 | } | |
1020 | } else { | |
1021 | if (parent_row.className.match("Selected")) { | |
1022 | parent_row.className = parent_row.className.replace("Selected", ""); | |
1023 | } | |
1024 | } | |
1025 | } | |
1026 | ||
67343d9f AD |
1027 | function tSR(sender) { |
1028 | return toggleSelectRow(sender); | |
1029 | } | |
386cbf27 | 1030 | |
1572afe5 AD |
1031 | function toggleSelectRow(sender) { |
1032 | var parent_row = sender.parentNode.parentNode; | |
1033 | ||
1034 | if (sender.checked) { | |
1035 | if (!parent_row.className.match("Selected")) { | |
1036 | parent_row.className = parent_row.className + "Selected"; | |
1037 | } | |
1038 | } else { | |
1039 | if (parent_row.className.match("Selected")) { | |
1040 | parent_row.className = parent_row.className.replace("Selected", ""); | |
1041 | } | |
1042 | } | |
1043 | } | |
1044 | ||
f46192bb AD |
1045 | function getNextUnreadCat(id) { |
1046 | try { | |
acac8448 | 1047 | var rows = $("feedList").getElementsByTagName("LI"); |
f46192bb AD |
1048 | var feeds = new Array(); |
1049 | ||
1050 | var unread_only = true; | |
1051 | var is_cat = true; | |
1052 | ||
1053 | for (var i = 0; i < rows.length; i++) { | |
1054 | if (rows[i].id.match("FCAT-")) { | |
1055 | if (rows[i].id == "FCAT-" + id && is_cat || (Element.visible(rows[i]) && Element.visible(rows[i].parentNode))) { | |
1056 | ||
1057 | var cat_id = parseInt(rows[i].id.replace("FCAT-", "")); | |
1058 | ||
1059 | if (cat_id >= 0) { | |
1060 | if (!unread_only || get_cat_unread(cat_id) > 0) { | |
1061 | feeds.push(cat_id); | |
1062 | } | |
1063 | } | |
1064 | } | |
1065 | } | |
1066 | } | |
1067 | ||
1068 | var idx = feeds.indexOf(id); | |
1069 | if (idx != -1 && idx < feeds.length) { | |
1070 | return feeds[idx+1]; | |
1071 | } else { | |
1072 | return feeds.shift(); | |
1073 | } | |
1074 | ||
1075 | } catch (e) { | |
1076 | exception_error("getNextUnreadCat", e); | |
1077 | } | |
1078 | } | |
ec37f4f1 AD |
1079 | |
1080 | function getRelativeFeedId2(id, is_cat, direction, unread_only) { | |
1081 | try { | |
1082 | ||
1083 | // alert(id + " IC: " + is_cat + " D: " + direction + " U: " + unread_only); | |
1084 | ||
acac8448 | 1085 | var rows = $("feedList").getElementsByTagName("LI"); |
ec37f4f1 AD |
1086 | var feeds = new Array(); |
1087 | ||
1088 | for (var i = 0; i < rows.length; i++) { | |
1089 | if (rows[i].id.match("FEEDR-")) { | |
1090 | ||
1091 | if (rows[i].id == "FEEDR-" + id && !is_cat || (Element.visible(rows[i]) && Element.visible(rows[i].parentNode))) { | |
1092 | ||
1093 | if (!unread_only || | |
1094 | (rows[i].className.match("Unread") || rows[i].id == "FEEDR-" + id)) { | |
1095 | feeds.push(rows[i].id.replace("FEEDR-", "")); | |
1096 | } | |
1097 | } | |
1098 | } | |
1099 | ||
1100 | if (rows[i].id.match("FCAT-")) { | |
1101 | if (rows[i].id == "FCAT-" + id && is_cat || (Element.visible(rows[i]) && Element.visible(rows[i].parentNode))) { | |
1102 | ||
1103 | var cat_id = parseInt(rows[i].id.replace("FCAT-", "")); | |
1104 | ||
1105 | if (cat_id >= 0) { | |
1106 | if (!unread_only || get_cat_unread(cat_id) > 0) { | |
1107 | feeds.push("CAT:"+cat_id); | |
1108 | } | |
1109 | } | |
1110 | } | |
1111 | } | |
1112 | } | |
1113 | ||
1114 | // alert(feeds.toString()); | |
1115 | ||
1116 | if (!id) { | |
1117 | if (direction == "next") { | |
1118 | return feeds.shift(); | |
1119 | } else { | |
1120 | return feeds.pop(); | |
1121 | } | |
1122 | } else { | |
1123 | if (direction == "next") { | |
1124 | if (is_cat) id = "CAT:" + id; | |
1125 | var idx = feeds.indexOf(id); | |
1126 | if (idx != -1 && idx < feeds.length) { | |
1127 | return feeds[idx+1]; | |
1128 | } else { | |
1129 | return getRelativeFeedId2(false, is_cat, direction, unread_only); | |
1130 | } | |
1131 | } else { | |
1132 | if (is_cat) id = "CAT:" + id; | |
1133 | var idx = feeds.indexOf(id); | |
1134 | if (idx > 0) { | |
1135 | return feeds[idx-1]; | |
1136 | } else { | |
1137 | return getRelativeFeedId2(false, is_cat, direction, unread_only); | |
1138 | } | |
1139 | } | |
1140 | ||
1141 | } | |
1142 | ||
1143 | } catch (e) { | |
1144 | exception_error("getRelativeFeedId2", e); | |
1145 | } | |
1146 | } | |
1147 | ||
1148 | ||
1da76274 | 1149 | function getRelativeFeedId(list, id, direction, unread_only) { |
731b05f4 AD |
1150 | var rows = list.getElementsByTagName("LI"); |
1151 | var feeds = new Array(); | |
1152 | ||
1153 | for (var i = 0; i < rows.length; i++) { | |
1154 | if (rows[i].id.match("FEEDR-")) { | |
1155 | ||
8809f484 | 1156 | if (rows[i].id == "FEEDR-" + id || (Element.visible(rows[i]) && Element.visible(rows[i].parentNode))) { |
731b05f4 AD |
1157 | |
1158 | if (!unread_only || | |
1159 | (rows[i].className.match("Unread") || rows[i].id == "FEEDR-" + id)) { | |
1160 | feeds.push(rows[i].id.replace("FEEDR-", "")); | |
1161 | } | |
1162 | } | |
1163 | } | |
1164 | } | |
1165 | ||
7b433d8c | 1166 | if (!id) { |
731b05f4 AD |
1167 | if (direction == "next") { |
1168 | return feeds.shift(); | |
1169 | } else { | |
1170 | return feeds.pop(); | |
1171 | } | |
1172 | } else { | |
1173 | if (direction == "next") { | |
1174 | var idx = feeds.indexOf(id); | |
1175 | if (idx != -1 && idx < feeds.length) { | |
1176 | return feeds[idx+1]; | |
07a67863 AD |
1177 | } else { |
1178 | return getRelativeFeedId(list, false, direction, unread_only); | |
731b05f4 AD |
1179 | } |
1180 | } else { | |
1181 | var idx = feeds.indexOf(id); | |
1182 | if (idx > 0) { | |
1183 | return feeds[idx-1]; | |
07a67863 AD |
1184 | } else { |
1185 | return getRelativeFeedId(list, false, direction, unread_only); | |
731b05f4 AD |
1186 | } |
1187 | } | |
1188 | ||
1189 | } | |
7b433d8c | 1190 | } |
36aab70f | 1191 | |
f27de515 | 1192 | function showBlockElement(id, h_id) { |
acac8448 | 1193 | var elem = $(id); |
36aab70f AD |
1194 | |
1195 | if (elem) { | |
1196 | elem.style.display = "block"; | |
f27de515 AD |
1197 | |
1198 | if (h_id) { | |
acac8448 | 1199 | elem = $(h_id); |
f27de515 AD |
1200 | if (elem) { |
1201 | elem.style.display = "none"; | |
1202 | } | |
1203 | } | |
36aab70f AD |
1204 | } else { |
1205 | alert("[showBlockElement] can't find element with id " + id); | |
1206 | } | |
1207 | } | |
1208 | ||
b9073cd9 AD |
1209 | function appearBlockElement_afh(effect) { |
1210 | ||
1211 | } | |
1212 | ||
1213 | function checkboxToggleElement(elem, id) { | |
1214 | if (elem.checked) { | |
ecace165 | 1215 | Effect.Appear(id, {duration : 0.5}); |
b9073cd9 | 1216 | } else { |
ecace165 | 1217 | Effect.Fade(id, {duration : 0.5}); |
b9073cd9 AD |
1218 | } |
1219 | } | |
1220 | ||
1221 | function appearBlockElement(id, h_id) { | |
1222 | ||
1223 | try { | |
a04c8e8d AD |
1224 | if (h_id) { |
1225 | Effect.Fade(h_id); | |
1226 | } | |
b9073cd9 AD |
1227 | Effect.SlideDown(id, {duration : 1.0, afterFinish: appearBlockElement_afh}); |
1228 | } catch (e) { | |
1229 | exception_error("appearBlockElement", e); | |
1230 | } | |
1231 | ||
1232 | } | |
1233 | ||
a9b0bfd5 AD |
1234 | function hideParentElement(e) { |
1235 | e.parentNode.style.display = "none"; | |
1236 | } | |
1b0809ae AD |
1237 | |
1238 | function dropboxSelect(e, v) { | |
1239 | for (i = 0; i < e.length; i++) { | |
1240 | if (e[i].value == v) { | |
1241 | e.selectedIndex = i; | |
1242 | break; | |
1243 | } | |
1244 | } | |
1245 | } | |
0ee1d1a0 AD |
1246 | |
1247 | // originally stolen from http://www.11tmr.com/11tmr.nsf/d6plinks/MWHE-695L9Z | |
1248 | // bugfixed just a little bit :-) | |
1249 | function getURLParam(strParamName){ | |
1250 | var strReturn = ""; | |
1251 | var strHref = window.location.href; | |
1252 | ||
1253 | if (strHref.indexOf("#") == strHref.length-1) { | |
1254 | strHref = strHref.substring(0, strHref.length-1); | |
1255 | } | |
1256 | ||
1257 | if ( strHref.indexOf("?") > -1 ){ | |
1258 | var strQueryString = strHref.substr(strHref.indexOf("?")); | |
1259 | var aQueryString = strQueryString.split("&"); | |
1260 | for ( var iParam = 0; iParam < aQueryString.length; iParam++ ){ | |
1261 | if (aQueryString[iParam].indexOf(strParamName + "=") > -1 ){ | |
1262 | var aParam = aQueryString[iParam].split("="); | |
1263 | strReturn = aParam[1]; | |
1264 | break; | |
1265 | } | |
1266 | } | |
1267 | } | |
1268 | return strReturn; | |
1269 | } | |
1270 | ||
cf1bc085 AD |
1271 | function leading_zero(p) { |
1272 | var s = String(p); | |
1273 | if (s.length == 1) s = "0" + s; | |
1274 | return s; | |
1275 | } | |
c38c2b69 | 1276 | |
e8a429e3 | 1277 | function closeErrorBox() { |
5ede560f | 1278 | |
273d1e29 | 1279 | if (Element.visible("errorBoxShadow")) { |
e8a429e3 | 1280 | Element.hide("dialog_overlay"); |
273d1e29 | 1281 | Element.hide("errorBoxShadow"); |
e5d758e3 | 1282 | |
e8a429e3 | 1283 | enableHotkeys(); |
e5d758e3 AD |
1284 | } |
1285 | ||
e8a429e3 AD |
1286 | return false; |
1287 | } | |
86b682ce | 1288 | |
e8a429e3 AD |
1289 | function closeInfoBox(cleanup) { |
1290 | ||
1291 | if (Element.visible("infoBoxShadow")) { | |
1292 | Element.hide("dialog_overlay"); | |
1293 | ||
acac8448 AD |
1294 | var shadow = $('infoBoxShadow'); |
1295 | var box = $('infoBoxShadow'); | |
e8a429e3 AD |
1296 | |
1297 | Element.hide(shadow); | |
1298 | ||
1299 | if (cleanup) box.innerHTML = " "; | |
1300 | ||
1301 | enableHotkeys(); | |
1302 | } | |
c14b5566 | 1303 | |
90ac84df | 1304 | return false; |
e5d758e3 AD |
1305 | } |
1306 | ||
1307 | ||
7b5c6012 AD |
1308 | function displayDlg(id, param) { |
1309 | ||
35a03bdd | 1310 | notify_progress("Loading, please wait...", true); |
7b5c6012 | 1311 | |
7b5c6012 | 1312 | disableHotkeys(); |
2371c520 | 1313 | |
288487e4 AD |
1314 | var query = "backend.php?op=dlg&id=" + |
1315 | param_escape(id) + "¶m=" + param_escape(param); | |
1316 | ||
1317 | new Ajax.Request(query, { | |
1318 | onComplete: function (transport) { | |
1319 | infobox_callback2(transport); | |
1320 | } }); | |
1321 | ||
90ac84df | 1322 | return false; |
7b5c6012 AD |
1323 | } |
1324 | ||
288487e4 AD |
1325 | function infobox_submit_callback2(transport) { |
1326 | closeInfoBox(); | |
79f3553b | 1327 | |
288487e4 AD |
1328 | try { |
1329 | // called from prefs, reload tab | |
438f2ce9 | 1330 | if (typeof active_tab != 'undefined' && active_tab) { |
288487e4 | 1331 | selectTab(active_tab, false); |
5e6f933a | 1332 | } |
288487e4 | 1333 | } catch (e) { } |
79f3553b | 1334 | |
288487e4 AD |
1335 | if (transport.responseText) { |
1336 | notify_info(transport.responseText); | |
1337 | } | |
7b5c6012 AD |
1338 | } |
1339 | ||
d395a942 AD |
1340 | function infobox_callback2(transport) { |
1341 | try { | |
5ede560f | 1342 | |
d395a942 | 1343 | debug("infobox_callback2"); |
5ede560f | 1344 | |
569720c5 AD |
1345 | if (!getInitParam("infobox_disable_overlay")) { |
1346 | Element.show("dialog_overlay"); | |
d395a942 AD |
1347 | } |
1348 | ||
acac8448 AD |
1349 | var box = $('infoBox'); |
1350 | var shadow = $('infoBoxShadow'); | |
d395a942 | 1351 | if (box) { |
1dc47c41 | 1352 | |
d395a942 AD |
1353 | box.innerHTML=transport.responseText; |
1354 | if (shadow) { | |
1355 | shadow.style.display = "block"; | |
1356 | } else { | |
1357 | box.style.display = "block"; | |
aa8716da | 1358 | } |
d395a942 | 1359 | } |
05fcdf52 | 1360 | |
d395a942 | 1361 | /* FIXME this needs to be moved out somewhere */ |
05fcdf52 | 1362 | |
acac8448 | 1363 | if ($("tags_choices")) { |
d395a942 AD |
1364 | new Ajax.Autocompleter('tags_str', 'tags_choices', |
1365 | "backend.php?op=rpc&subop=completeTags", | |
1366 | { tokens: ',', paramName: "search" }); | |
442d77f1 | 1367 | } |
d395a942 | 1368 | |
6068d33b AD |
1369 | disableHotkeys(); |
1370 | ||
d395a942 AD |
1371 | notify(""); |
1372 | } catch (e) { | |
1373 | exception_error("infobox_callback2", e); | |
442d77f1 AD |
1374 | } |
1375 | } | |
1376 | ||
18ab3d7a | 1377 | function createFilter() { |
7b5c6012 | 1378 | |
438f2ce9 | 1379 | try { |
6068d33b | 1380 | |
438f2ce9 AD |
1381 | var form = document.forms['filter_add_form']; |
1382 | var reg_exp = form.reg_exp.value; | |
1383 | ||
1384 | if (reg_exp == "") { | |
1385 | alert(__("Can't add filter: nothing to match on.")); | |
1386 | return false; | |
1387 | } | |
288487e4 | 1388 | |
438f2ce9 AD |
1389 | var query = Form.serialize("filter_add_form"); |
1390 | ||
1391 | // we can be called from some other tab in Prefs | |
1392 | if (typeof active_tab != 'undefined' && active_tab) { | |
1393 | active_tab = "filterConfig"; | |
1394 | } | |
1395 | ||
1396 | new Ajax.Request("backend.php?" + query, { | |
1397 | onComplete: function (transport) { | |
1398 | infobox_submit_callback2(transport); | |
1399 | } }); | |
1400 | ||
1401 | return true; | |
1402 | ||
1403 | } catch (e) { | |
1404 | exception_error("createFilter", e); | |
1405 | } | |
7b5c6012 AD |
1406 | } |
1407 | ||
2371c520 AD |
1408 | function toggleSubmitNotEmpty(e, submit_id) { |
1409 | try { | |
acac8448 | 1410 | $(submit_id).disabled = (e.value == "") |
2371c520 AD |
1411 | } catch (e) { |
1412 | exception_error("toggleSubmitNotEmpty", e); | |
1413 | } | |
1414 | } | |
1d7bf5a0 | 1415 | |
605f7d46 | 1416 | function isValidURL(s) { |
0d32b41e | 1417 | return s.match("http://") != null || s.match("https://") != null || s.match("feed://") != null; |
605f7d46 | 1418 | } |
07eb9178 | 1419 | |
18ab3d7a | 1420 | function subscribeToFeed() { |
07eb9178 | 1421 | |
c91c2249 AD |
1422 | var form = document.forms['feed_add_form']; |
1423 | var feed_url = form.feed_url.value; | |
1424 | ||
1425 | if (feed_url == "") { | |
89cb787e | 1426 | alert(__("Can't subscribe: no feed URL given.")); |
c91c2249 AD |
1427 | return false; |
1428 | } | |
1429 | ||
1ba6daf7 | 1430 | notify_progress(__("Subscribing to feed..."), true); |
07eb9178 AD |
1431 | |
1432 | closeInfoBox(); | |
1433 | ||
0feab655 | 1434 | var feeds_doc = document; |
07eb9178 | 1435 | |
80e4dc34 | 1436 | // feeds_doc.location.href = "backend.php?op=error&msg=Loading,%20please wait..."; |
07eb9178 AD |
1437 | |
1438 | var query = Form.serialize("feed_add_form"); | |
1439 | ||
f27de515 AD |
1440 | debug("subscribe q: " + query); |
1441 | ||
288487e4 AD |
1442 | new Ajax.Request("backend.php", { |
1443 | parameters: query, | |
1444 | onComplete: function(transport) { | |
1445 | dlg_frefresh_callback(transport); | |
1446 | } }); | |
7bc4f251 AD |
1447 | |
1448 | return false; | |
07eb9178 AD |
1449 | } |
1450 | ||
6e6504bc | 1451 | function filterCR(e, f) |
86b682ce AD |
1452 | { |
1453 | var key; | |
1454 | ||
1455 | if(window.event) | |
1456 | key = window.event.keyCode; //IE | |
1457 | else | |
1458 | key = e.which; //firefox | |
1459 | ||
6e6504bc AD |
1460 | if (key == 13) { |
1461 | if (typeof f != 'undefined') { | |
1462 | f(); | |
1463 | return false; | |
1464 | } else { | |
1465 | return false; | |
1466 | } | |
1467 | } else { | |
1468 | return true; | |
1469 | } | |
86b682ce AD |
1470 | } |
1471 | ||
e8614131 AD |
1472 | var debug_last_class = "even"; |
1473 | ||
ac378ad4 | 1474 | function debug(msg) { |
ac378ad4 | 1475 | |
0feab655 AD |
1476 | if (debug_last_class == "even") { |
1477 | debug_last_class = "odd"; | |
e8614131 | 1478 | } else { |
0feab655 | 1479 | debug_last_class = "even"; |
e8614131 AD |
1480 | } |
1481 | ||
acac8448 | 1482 | var c = $('debug_output'); |
8836613c | 1483 | if (c && Element.visible(c)) { |
c9268ed5 | 1484 | while (c.lastChild != 'undefined' && c.childNodes.length > 100) { |
ac378ad4 AD |
1485 | c.removeChild(c.lastChild); |
1486 | } | |
1487 | ||
1488 | var d = new Date(); | |
1489 | var ts = leading_zero(d.getHours()) + ":" + leading_zero(d.getMinutes()) + | |
1490 | ":" + leading_zero(d.getSeconds()); | |
0feab655 | 1491 | c.innerHTML = "<li class=\"" + debug_last_class + "\"><span class=\"debugTS\">[" + ts + "]</span> " + |
e8614131 | 1492 | msg + "</li>" + c.innerHTML; |
ac378ad4 AD |
1493 | } |
1494 | } | |
1495 | ||
33d13e72 | 1496 | function getInitParam(key) { |
40496720 | 1497 | return init_params[key]; |
33d13e72 | 1498 | } |
3ac2b520 | 1499 | |
be0801a1 | 1500 | function storeInitParam(key, value) { |
40496720 | 1501 | debug("<b>storeInitParam is OBSOLETE: " + key + " => " + value + "</b>"); |
5158ced9 | 1502 | init_params[key] = value; |
be0801a1 AD |
1503 | } |
1504 | ||
273d1e29 | 1505 | function fatalError(code, msg, ext_info) { |
a7565293 | 1506 | try { |
a7565293 | 1507 | |
91743a49 AD |
1508 | if (!ext_info) ext_info = "N/A"; |
1509 | ||
b4c27af7 | 1510 | if (code == 6) { |
206d4967 | 1511 | window.location.href = "tt-rss.php"; |
b4c27af7 AD |
1512 | } else if (code == 5) { |
1513 | window.location.href = "update.php"; | |
1514 | } else { | |
4724a093 | 1515 | |
273d1e29 | 1516 | if (msg == "") msg = "Unknown error"; |
42c32916 | 1517 | |
acac8448 | 1518 | var ebc = $("xebContent"); |
4724a093 | 1519 | |
273d1e29 AD |
1520 | if (ebc) { |
1521 | ||
1522 | Element.show("dialog_overlay"); | |
1523 | Element.show("errorBoxShadow"); | |
1524 | Element.hide("xebBtn"); | |
1525 | ||
1526 | if (ext_info) { | |
1527 | if (ext_info.responseText) { | |
1528 | ext_info = ext_info.responseText; | |
1529 | } | |
1530 | } | |
1531 | ||
1532 | ebc.innerHTML = | |
1533 | "<div><b>Error message:</b></div>" + | |
1534 | "<pre>" + msg + "</pre>" + | |
1535 | "<div><b>Additional information:</b></div>" + | |
1536 | "<textarea readonly=\"1\">" + ext_info + "</textarea>"; | |
1537 | } | |
4724a093 | 1538 | } |
a7565293 AD |
1539 | |
1540 | } catch (e) { | |
1541 | exception_error("fatalError", e); | |
1542 | } | |
1543 | } | |
1544 | ||
234e467c | 1545 | function getFeedName(id, is_cat) { |
234e467c AD |
1546 | var e; |
1547 | ||
1548 | if (is_cat) { | |
acac8448 | 1549 | e = $("FCATN-" + id); |
234e467c | 1550 | } else { |
acac8448 | 1551 | e = $("FEEDN-" + id); |
234e467c | 1552 | } |
64a2875d AD |
1553 | if (e) { |
1554 | return e.innerHTML.stripTags(); | |
1555 | } else { | |
1556 | return null; | |
1557 | } | |
1558 | } | |
0bd411db | 1559 | |
d0da85c2 AD |
1560 | function filterDlgCheckType(sender) { |
1561 | ||
1562 | try { | |
1563 | ||
1564 | var ftype = sender[sender.selectedIndex].value; | |
1565 | ||
1566 | var form = document.forms["filter_add_form"]; | |
1567 | ||
1568 | if (!form) { | |
1569 | form = document.forms["filter_edit_form"]; | |
1570 | } | |
1571 | ||
1572 | if (!form) { | |
1573 | debug("filterDlgCheckType: can't find form!"); | |
1574 | return; | |
1575 | } | |
1576 | ||
1577 | // if selected filter type is 5 (Date) enable the modifier dropbox | |
1578 | if (ftype == 5) { | |
1579 | Element.show("filter_dlg_date_mod_box"); | |
1580 | Element.show("filter_dlg_date_chk_box"); | |
1581 | } else { | |
1582 | Element.hide("filter_dlg_date_mod_box"); | |
1583 | Element.hide("filter_dlg_date_chk_box"); | |
1584 | ||
1585 | } | |
1586 | ||
1587 | } catch (e) { | |
1588 | exception_error("filterDlgCheckType", e); | |
1589 | } | |
1590 | ||
1591 | } | |
1592 | ||
350f0ad1 AD |
1593 | function filterDlgCheckAction(sender) { |
1594 | ||
1595 | try { | |
1596 | ||
1597 | var action = sender[sender.selectedIndex].value; | |
1598 | ||
1599 | var form = document.forms["filter_add_form"]; | |
1600 | ||
1601 | if (!form) { | |
1602 | form = document.forms["filter_edit_form"]; | |
1603 | } | |
1604 | ||
1605 | if (!form) { | |
1606 | debug("filterDlgCheckAction: can't find form!"); | |
1607 | return; | |
1608 | } | |
1609 | ||
acac8448 | 1610 | var action_param = $("filter_dlg_param_box"); |
350f0ad1 AD |
1611 | |
1612 | if (!action_param) { | |
143a4973 | 1613 | debug("filterDlgCheckAction: can't find action param box!"); |
350f0ad1 AD |
1614 | return; |
1615 | } | |
1616 | ||
1617 | // if selected action supports parameters, enable params field | |
ceb30ba4 | 1618 | if (action == 4 || action == 6 || action == 7) { |
143a4973 | 1619 | Element.show(action_param); |
ceb30ba4 AD |
1620 | if (action != 7) { |
1621 | Element.show(form.action_param); | |
1622 | Element.hide(form.action_param_label); | |
1623 | } else { | |
1624 | Element.show(form.action_param_label); | |
1625 | Element.hide(form.action_param); | |
1626 | } | |
350f0ad1 | 1627 | } else { |
143a4973 | 1628 | Element.hide(action_param); |
350f0ad1 AD |
1629 | } |
1630 | ||
1631 | } catch (e) { | |
438f2ce9 | 1632 | exception_error("filterDlgCheckAction", e); |
350f0ad1 AD |
1633 | } |
1634 | ||
1635 | } | |
ef16ae37 | 1636 | |
d0da85c2 AD |
1637 | function filterDlgCheckDate() { |
1638 | try { | |
1639 | var form = document.forms["filter_add_form"]; | |
1640 | ||
1641 | if (!form) { | |
1642 | form = document.forms["filter_edit_form"]; | |
1643 | } | |
1644 | ||
1645 | if (!form) { | |
1646 | debug("filterDlgCheckAction: can't find form!"); | |
1647 | return; | |
1648 | } | |
1649 | ||
1650 | var reg_exp = form.reg_exp.value; | |
1651 | ||
1652 | var query = "backend.php?op=rpc&subop=checkDate&date=" + reg_exp; | |
1653 | ||
1654 | new Ajax.Request(query, { | |
1655 | onComplete: function(transport) { | |
1656 | ||
1657 | var form = document.forms["filter_add_form"]; | |
1658 | ||
1659 | if (!form) { | |
1660 | form = document.forms["filter_edit_form"]; | |
1661 | } | |
1662 | ||
1663 | if (transport.responseXML) { | |
1664 | var result = transport.responseXML.getElementsByTagName("result")[0]; | |
1665 | ||
1666 | if (result && result.firstChild) { | |
1667 | if (result.firstChild.nodeValue == "1") { | |
1668 | ||
1669 | new Effect.Highlight(form.reg_exp, {startcolor : '#00ff00'}); | |
1670 | ||
1671 | return; | |
1672 | } | |
1673 | } | |
1674 | } | |
1675 | ||
1676 | new Effect.Highlight(form.reg_exp, {startcolor : '#ff0000'}); | |
1677 | ||
1678 | } }); | |
1679 | ||
1680 | ||
1681 | } catch (e) { | |
1682 | exception_error("filterDlgCheckDate", e); | |
1683 | } | |
1684 | } | |
1685 | ||
ef16ae37 AD |
1686 | function explainError(code) { |
1687 | return displayDlg("explainError", code); | |
1688 | } | |
01a87dff | 1689 | |
e097e8be | 1690 | // this only searches loaded headlines list, not in CDM |
aa0fa9df | 1691 | function getRelativePostIds(id, limit) { |
e097e8be | 1692 | |
aa0fa9df AD |
1693 | if (!limit) limit = 3; |
1694 | ||
1695 | debug("getRelativePostIds: " + id + " limit=" + limit); | |
e097e8be AD |
1696 | |
1697 | var ids = new Array(); | |
acac8448 | 1698 | var container = $("headlinesList"); |
e097e8be AD |
1699 | |
1700 | if (container) { | |
1701 | var rows = container.rows; | |
1702 | ||
1703 | for (var i = 0; i < rows.length; i++) { | |
1704 | var r_id = rows[i].id.replace("RROW-", ""); | |
1705 | ||
1706 | if (r_id == id) { | |
aa0fa9df AD |
1707 | for (var k = 1; k <= limit; k++) { |
1708 | var nid = false; | |
1709 | ||
1710 | if (i > k-1) var nid = rows[i-k].id.replace("RROW-", ""); | |
1711 | if (nid) ids.push(nid); | |
1712 | ||
1713 | if (i < rows.length-k) nid = rows[i+k].id.replace("RROW-", ""); | |
1714 | if (nid) ids.push(nid); | |
1715 | } | |
e097e8be AD |
1716 | |
1717 | return ids; | |
1718 | } | |
1719 | } | |
1720 | } | |
1721 | ||
1722 | return false; | |
1723 | } | |
298f3f78 AD |
1724 | |
1725 | function openArticleInNewWindow(id) { | |
1726 | try { | |
298f3f78 AD |
1727 | debug("openArticleInNewWindow: " + id); |
1728 | ||
1729 | var query = "backend.php?op=rpc&subop=getArticleLink&id=" + id; | |
04e91733 AD |
1730 | var wname = "ttrss_article_" + id; |
1731 | ||
1732 | debug(query + " " + wname); | |
1733 | ||
1734 | var w = window.open("", wname); | |
298f3f78 | 1735 | |
04e91733 | 1736 | if (!w) notify_error("Failed to open window for the article"); |
298f3f78 | 1737 | |
d395a942 AD |
1738 | new Ajax.Request(query, { |
1739 | onComplete: function(transport) { | |
1740 | open_article_callback(transport); | |
1741 | } }); | |
1742 | ||
298f3f78 AD |
1743 | |
1744 | } catch (e) { | |
1745 | exception_error("openArticleInNewWindow", e); | |
1746 | } | |
1747 | } | |
e4914b62 | 1748 | |
537625c6 AD |
1749 | /* http://textsnippets.com/posts/show/835 */ |
1750 | ||
1751 | Position.GetWindowSize = function(w) { | |
1752 | w = w ? w : window; | |
1753 | var width = w.innerWidth || (w.document.documentElement.clientWidth || w.document.body.clientWidth); | |
1754 | var height = w.innerHeight || (w.document.documentElement.clientHeight || w.document.body.clientHeight); | |
1755 | return [width, height] | |
1756 | } | |
1757 | ||
1758 | /* http://textsnippets.com/posts/show/836 */ | |
1759 | ||
1760 | Position.Center = function(element, parent) { | |
1761 | var w, h, pw, ph; | |
1762 | var d = Element.getDimensions(element); | |
1763 | w = d.width; | |
1764 | h = d.height; | |
1765 | Position.prepare(); | |
1766 | if (!parent) { | |
1767 | var ws = Position.GetWindowSize(); | |
1768 | pw = ws[0]; | |
1769 | ph = ws[1]; | |
1770 | } else { | |
1771 | pw = parent.offsetWidth; | |
1772 | ph = parent.offsetHeight; | |
1773 | } | |
1774 | element.style.top = (ph/2) - (h/2) - Position.deltaY + "px"; | |
1775 | element.style.left = (pw/2) - (w/2) - Position.deltaX + "px"; | |
1776 | } | |
1777 | ||
768858f1 | 1778 | |
288487e4 AD |
1779 | function labeltest_callback(transport) { |
1780 | try { | |
acac8448 | 1781 | var container = $('label_test_result'); |
288487e4 AD |
1782 | |
1783 | container.innerHTML = transport.responseText; | |
768858f1 AD |
1784 | if (!Element.visible(container)) { |
1785 | Effect.SlideDown(container, { duration : 0.5 }); | |
1786 | } | |
288487e4 | 1787 | |
6f151277 | 1788 | notify(""); |
288487e4 AD |
1789 | } catch (e) { |
1790 | exception_error("labeltest_callback", e); | |
6f151277 AD |
1791 | } |
1792 | } | |
1793 | ||
1794 | function labelTest() { | |
1795 | ||
288487e4 | 1796 | try { |
acac8448 | 1797 | var container = $('label_test_result'); |
288487e4 AD |
1798 | |
1799 | var form = document.forms['label_edit_form']; | |
1800 | ||
1801 | var sql_exp = form.sql_exp.value; | |
1802 | var description = form.description.value; | |
1803 | ||
1804 | notify_progress("Loading, please wait..."); | |
1805 | ||
1806 | var query = "backend.php?op=pref-labels&subop=test&expr=" + | |
1807 | param_escape(sql_exp) + "&descr=" + param_escape(description); | |
1808 | ||
1809 | new Ajax.Request(query, { | |
1810 | onComplete: function (transport) { | |
1811 | labeltest_callback(transport); | |
1812 | } }); | |
1813 | ||
1814 | return false; | |
6f151277 | 1815 | |
288487e4 AD |
1816 | } catch (e) { |
1817 | exception_error("labelTest", e); | |
1818 | } | |
6f151277 AD |
1819 | } |
1820 | ||
c32cd48a | 1821 | function isCdmMode() { |
acac8448 | 1822 | return !$("headlinesList"); |
c32cd48a AD |
1823 | } |
1824 | ||
1825 | function getSelectedArticleIds2() { | |
1826 | var rows = new Array(); | |
1827 | var cdm_mode = isCdmMode(); | |
1828 | ||
1829 | if (cdm_mode) { | |
1830 | rows = cdmGetSelectedArticles(); | |
1831 | } else { | |
1832 | rows = getSelectedTableRowIds("headlinesList", "RROW", "RCHK"); | |
1833 | } | |
1834 | ||
1835 | var ids = new Array(); | |
1836 | ||
1837 | for (var i = 0; i < rows.length; i++) { | |
acac8448 | 1838 | var chk = $("RCHK-" + rows[i]); |
c32cd48a AD |
1839 | if (chk && chk.checked) { |
1840 | ids.push(rows[i]); | |
1841 | } | |
1842 | } | |
1843 | ||
1844 | return ids; | |
1845 | } | |
c4a36709 | 1846 | |
f6d40ed2 | 1847 | function displayHelpInfobox(topic_id) { |
c4a36709 | 1848 | |
f6d40ed2 AD |
1849 | var url = "backend.php?op=help&tid=" + param_escape(topic_id); |
1850 | ||
1851 | var w = window.open(url, "ttrss_help", | |
1852 | "status=0,toolbar=0,location=0,width=450,height=500,scrollbars=1,menubar=0"); | |
1853 | ||
f6d40ed2 | 1854 | } |
e635d56a | 1855 | |
477402d8 | 1856 | function focus_element(id) { |
61992f57 | 1857 | try { |
acac8448 | 1858 | var e = $(id); |
477402d8 | 1859 | if (e) e.focus(); |
61992f57 | 1860 | } catch (e) { |
438f2ce9 | 1861 | exception_error("focus_element", e); |
61992f57 | 1862 | } |
477402d8 | 1863 | return false; |
61992f57 | 1864 | } |
e635d56a | 1865 | |
99509451 | 1866 | function loading_set_progress(p) { |
730dbf19 | 1867 | try { |
fca95d5f AD |
1868 | if (p < last_progress_point || !Element.visible("overlay")) return; |
1869 | ||
1870 | debug("<b>loading_set_progress : " + p + " (" + last_progress_point + ")</b>"); | |
99509451 | 1871 | |
acac8448 | 1872 | var o = $("l_progress_i"); |
99509451 | 1873 | |
673c9946 AD |
1874 | // o.style.width = (p * 2) + "px"; |
1875 | ||
99509451 AD |
1876 | new Effect.Scale(o, p, { |
1877 | scaleY : false, | |
1878 | scaleFrom : last_progress_point, | |
1879 | scaleMode: { originalWidth : 200 }, | |
673c9946 | 1880 | queue: { position: 'end', scope: 'LSP-Q', limit: 3 } }); |
99509451 AD |
1881 | |
1882 | last_progress_point = p; | |
730dbf19 AD |
1883 | |
1884 | } catch (e) { | |
1885 | exception_error("loading_set_progress", e); | |
1886 | } | |
1887 | } | |
08827aaf AD |
1888 | |
1889 | function remove_splash() { | |
1890 | if (Element.visible("overlay")) { | |
1891 | debug("about to remove splash, OMG!"); | |
1892 | Element.hide("overlay"); | |
1893 | debug("removed splash!"); | |
1894 | } | |
1895 | } | |
071ec48f AD |
1896 | |
1897 | function addLabelExample() { | |
1898 | try { | |
1899 | var form = document.forms["label_edit_form"]; | |
1900 | ||
1901 | var text = form.sql_exp; | |
1902 | var op = form.label_fields[form.label_fields.selectedIndex]; | |
1903 | var p = form.label_fields_param; | |
1904 | ||
1905 | if (op) { | |
1906 | op = op.value; | |
1907 | ||
1908 | var tmp = ""; | |
1909 | ||
1910 | if (text.value != "") { | |
1911 | if (text.value.substring(text.value.length-3, 3).toUpperCase() != "AND") { | |
1912 | tmp = " AND "; | |
1913 | } else { | |
1914 | tmp = " "; | |
1915 | } | |
1916 | } | |
1917 | ||
1918 | if (op == "unread") { | |
1919 | tmp = tmp + "unread = true"; | |
1920 | } | |
1921 | ||
1922 | if (op == "updated") { | |
1923 | tmp = tmp + "last_read is null and unread = false"; | |
1924 | } | |
1925 | ||
1926 | if (op == "kw_title") { | |
8c96d4b1 AD |
1927 | if (p.value == "") { |
1928 | alert("This action requires a parameter."); | |
1929 | return false; | |
1930 | } | |
071ec48f AD |
1931 | tmp = tmp + "ttrss_entries.title like '%"+p.value+"%'"; |
1932 | } | |
8c96d4b1 | 1933 | |
071ec48f | 1934 | if (op == "kw_content") { |
8c96d4b1 AD |
1935 | if (p.value == "") { |
1936 | alert("This action requires a parameter."); | |
1937 | return false; | |
1938 | } | |
1939 | ||
071ec48f AD |
1940 | tmp = tmp + "ttrss_entries.content like '%"+p.value+"%'"; |
1941 | } | |
1942 | ||
1943 | if (op == "scoreE") { | |
8c96d4b1 AD |
1944 | if (isNaN(parseInt(p.value))) { |
1945 | alert("This action expects numeric parameter."); | |
1946 | return false; | |
1947 | } | |
071ec48f AD |
1948 | tmp = tmp + "score = " + p.value; |
1949 | } | |
1950 | ||
1951 | if (op == "scoreG") { | |
8c96d4b1 AD |
1952 | if (isNaN(parseInt(p.value))) { |
1953 | alert("This action expects numeric parameter."); | |
1954 | return false; | |
1955 | } | |
071ec48f AD |
1956 | tmp = tmp + "score > " + p.value; |
1957 | } | |
1958 | ||
1959 | if (op == "scoreL") { | |
8c96d4b1 AD |
1960 | if (isNaN(parseInt(p.value))) { |
1961 | alert("This action expects numeric parameter."); | |
1962 | return false; | |
1963 | } | |
071ec48f AD |
1964 | tmp = tmp + "score < " + p.value; |
1965 | } | |
1966 | ||
1967 | if (op == "newerD") { | |
e176b01a | 1968 | if (isNaN(parseInt(p.value))) { |
071ec48f AD |
1969 | alert("This action expects numeric parameter."); |
1970 | return false; | |
1971 | } | |
1972 | tmp = tmp + "updated > NOW() - INTERVAL '"+parseInt(p.value)+" days'"; | |
1973 | } | |
1974 | ||
1975 | if (op == "newerH") { | |
e176b01a | 1976 | if (isNaN(parseInt(p.value))) { |
071ec48f AD |
1977 | alert("This action expects numeric parameter."); |
1978 | return false; | |
1979 | } | |
1980 | ||
1981 | tmp = tmp + "updated > NOW() - INTERVAL '"+parseInt(p.value)+" hours'"; | |
1982 | } | |
1983 | ||
1984 | text.value = text.value + tmp; | |
1985 | ||
1986 | p.value = ""; | |
1987 | ||
1988 | } | |
1989 | ||
1990 | } catch (e) { | |
1991 | exception_error("addLabelExample", e); | |
1992 | } | |
1993 | ||
1994 | return false; | |
1995 | } | |
1996 | ||
1997 | function labelFieldsCheck(elem) { | |
1998 | try { | |
1999 | var op = elem[elem.selectedIndex].value; | |
2000 | ||
2001 | var p = document.forms["label_edit_form"].label_fields_param; | |
2002 | ||
2003 | if (op == "kw_title" || op == "kw_content" || op == "scoreL" || | |
2004 | op == "scoreG" || op == "scoreE" || op == "newerD" || | |
2005 | op == "newerH" ) { | |
2006 | Element.show(p); | |
2007 | } else { | |
2008 | Element.hide(p); | |
2009 | } | |
2010 | ||
2011 | } catch (e) { | |
2012 | exception_error("labelFieldsCheck", e); | |
2013 | ||
2014 | } | |
2015 | } | |
c2913898 AD |
2016 | |
2017 | function getSelectedFeedsFromBrowser() { | |
2018 | ||
acac8448 AD |
2019 | var list = $("browseFeedList"); |
2020 | if (!list) list = $("browseBigFeedList"); | |
c2913898 AD |
2021 | |
2022 | var selected = new Array(); | |
2023 | ||
2024 | for (i = 0; i < list.childNodes.length; i++) { | |
2025 | var child = list.childNodes[i]; | |
2026 | if (child.id && child.id.match("FBROW-")) { | |
2027 | var id = child.id.replace("FBROW-", ""); | |
2028 | ||
acac8448 | 2029 | var cb = $("FBCHK-" + id); |
c2913898 AD |
2030 | |
2031 | if (cb.checked) { | |
2032 | selected.push(id); | |
2033 | } | |
2034 | } | |
2035 | } | |
2036 | ||
2037 | return selected; | |
2038 | } | |
2039 | ||
2bab8824 AD |
2040 | function updateFeedBrowser() { |
2041 | try { | |
2042 | ||
2043 | var query = "backend.php?op=rpc&subop=feedBrowser"; | |
2044 | ||
acac8448 AD |
2045 | var search = $("feed_browser_search"); |
2046 | var limit = $("feed_browser_limit"); | |
2bab8824 AD |
2047 | |
2048 | if (limit) { | |
2049 | query = query + "&limit=" + limit[limit.selectedIndex].value; | |
2050 | } | |
2051 | ||
2052 | if (search) { | |
2053 | query = query + "&search=" + param_escape(search.value); | |
2054 | } | |
2055 | ||
2056 | notify_progress("Loading, please wait...", true); | |
2057 | ||
2058 | new Ajax.Request(query, { | |
2059 | onComplete: function(transport) { | |
2060 | notify(''); | |
2061 | ||
acac8448 | 2062 | var c = $("browseFeedList"); |
2bab8824 AD |
2063 | var r = transport.responseXML.getElementsByTagName("content")[0]; |
2064 | var nr = transport.responseXML.getElementsByTagName("num-results")[0]; | |
acac8448 | 2065 | var sb = $("feed_browser_subscribe"); |
2bab8824 AD |
2066 | |
2067 | if (c && r) { | |
2068 | c.innerHTML = r.firstChild.nodeValue; | |
2069 | } | |
2070 | ||
2071 | if (nr && sb) { | |
2072 | if (nr.getAttribute("value") > 0) { | |
2073 | sb.disabled = false; | |
2074 | } else { | |
2075 | sb.disabled = true; | |
2076 | } | |
2077 | } | |
2078 | ||
2079 | } }); | |
2080 | ||
2081 | ||
2082 | } catch (e) { | |
2083 | exception_error("updateFeedBrowser", e); | |
2084 | } | |
2085 | } | |
2086 | ||
350468d0 AD |
2087 | function browseFeeds(limit) { |
2088 | ||
2089 | try { | |
2090 | ||
2091 | var query = "backend.php?op=pref-feeds&subop=browse"; | |
2092 | ||
2093 | notify_progress("Loading, please wait...", true); | |
2094 | ||
2095 | new Ajax.Request(query, { | |
2096 | onComplete: function(transport) { | |
2097 | infobox_callback2(transport); | |
2098 | } }); | |
2099 | ||
2100 | return false; | |
2101 | } catch (e) { | |
2102 | exception_error("browseFeeds", e); | |
2103 | } | |
2104 | } | |
2105 | ||
2184738a AD |
2106 | function transport_error_check(transport) { |
2107 | try { | |
2108 | if (transport.responseXML) { | |
2109 | var error = transport.responseXML.getElementsByTagName("error")[0]; | |
2110 | ||
2111 | if (error) { | |
2112 | var code = error.getAttribute("error-code"); | |
2113 | var msg = error.getAttribute("error-msg"); | |
2114 | if (code != 0) { | |
2115 | fatalError(code, msg); | |
2116 | return false; | |
2117 | } | |
2118 | } | |
2119 | } | |
2120 | } catch (e) { | |
2121 | exception_error("check_for_error_xml", e); | |
2122 | } | |
2123 | return true; | |
2124 | } | |
2bab8824 | 2125 | |
261b88b3 AD |
2126 | function strip_tags(s) { |
2127 | return s.replace(/<\/?[^>]+(>|$)/g, ""); | |
2128 | } | |
2129 | ||
2130 | function truncate_string(s, length) { | |
2131 | if (!length) length = 30; | |
2132 | var tmp = s.substring(0, length); | |
2133 | if (s.length > length) tmp += "…"; | |
2134 | return tmp; | |
2135 | } | |
95f67d2e AD |
2136 | function switchToFlash(e) { |
2137 | var targ = e; | |
2138 | if (!e) var e = window.event; | |
2139 | if (e.target) targ = e.target; | |
2140 | else if (e.srcElement) targ = e.srcElement; | |
2141 | if (targ.nodeType == 3) // defeat Safari bug | |
2142 | targ = targ.parentNode; | |
2143 | ||
2144 | //targ is the link that was clicked | |
2145 | var audioTag=targ; | |
2146 | do { | |
2147 | audioTag=audioTag.previousSibling; | |
2148 | } while(audioTag && audioTag.nodeType != 1) | |
2149 | ||
2150 | var flashPlayer = audioTag.getElementsByTagName('div')[0]; | |
2151 | targ.parentNode.insertBefore(flashPlayer,targ); | |
2152 | targ.parentNode.removeChild(targ); | |
2153 | audioTag.parentNode.removeChild(audioTag); | |
2154 | ||
2155 | return false; | |
2156 | } | |
2157 | function html5AudioOrFlash(type) { | |
2158 | var audioTag = document.createElement('audio'); | |
2159 | if(! audioTag.canPlayType || audioTag.canPlayType(type)=="no"){ | |
2160 | if($('switchToFlashLink')){ | |
2161 | switchToFlash($('switchToFlashLink')); | |
2162 | } | |
2163 | } | |
2164 | } |