]>
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; |
4a3da1c8 | 5 | var sanity_check_done = false; |
61992f57 | 6 | |
b07b61da AD |
7 | /* add method to remove element from array */ |
8 | ||
9 | Array.prototype.remove = function(s) { | |
10 | for (var i=0; i < this.length; i++) { | |
11 | if (s == this[i]) this.splice(i, 1); | |
12 | } | |
13 | } | |
14 | ||
84c7b824 AD |
15 | /* create console.log if it doesn't exist */ |
16 | ||
17 | if (!window.console) console = {}; | |
f3f67c1b AD |
18 | console.log = console.log || function(msg) { }; |
19 | console.warn = console.warn || function(msg) { }; | |
20 | console.error = console.error || function(msg) { }; | |
583c58b8 | 21 | |
273d1e29 | 22 | function exception_error(location, e, ext_info) { |
e8a429e3 | 23 | var msg = format_exception_error(location, e); |
e8a429e3 | 24 | |
84c7b824 | 25 | if (!ext_info) ext_info = false; |
91743a49 | 26 | |
e8a429e3 AD |
27 | disableHotkeys(); |
28 | ||
273d1e29 | 29 | try { |
e8a429e3 | 30 | |
acac8448 | 31 | var ebc = $("xebContent"); |
273d1e29 AD |
32 | |
33 | if (ebc) { | |
34 | ||
35 | Element.show("dialog_overlay"); | |
36 | Element.show("errorBoxShadow"); | |
37 | ||
38 | if (ext_info) { | |
39 | if (ext_info.responseText) { | |
40 | ext_info = ext_info.responseText; | |
41 | } | |
e8a429e3 | 42 | } |
273d1e29 AD |
43 | |
44 | ebc.innerHTML = | |
45 | "<div><b>Error message:</b></div>" + | |
84c7b824 AD |
46 | "<pre>" + msg + "</pre>"; |
47 | ||
48 | if (ext_info) { | |
49 | ebc.innerHTML += "<div><b>Additional information:</b></div>" + | |
0dfdf708 | 50 | "<textarea readonly=\"1\">" + ext_info + "</textarea>"; |
84c7b824 AD |
51 | } |
52 | ||
53 | ebc.innerHTML += "<div><b>Stack trace:</b></div>" + | |
54 | "<textarea readonly=\"1\">" + e.stack + "</textarea>"; | |
0dfdf708 | 55 | |
273d1e29 AD |
56 | } else { |
57 | alert(msg); | |
e8a429e3 AD |
58 | } |
59 | ||
273d1e29 | 60 | } catch (e) { |
e8a429e3 | 61 | alert(msg); |
e8a429e3 | 62 | |
e8a429e3 | 63 | } |
273d1e29 | 64 | |
e8a429e3 AD |
65 | } |
66 | ||
67 | function format_exception_error(location, e) { | |
83f043bb AD |
68 | var msg; |
69 | ||
70 | if (e.fileName) { | |
71 | var base_fname = e.fileName.substring(e.fileName.lastIndexOf("/") + 1); | |
72 | ||
73 | msg = "Exception: " + e.name + ", " + e.message + | |
74 | "\nFunction: " + location + "()" + | |
75 | "\nLocation: " + base_fname + ":" + e.lineNumber; | |
f74cfded AD |
76 | |
77 | } else if (e.description) { | |
78 | msg = "Exception: " + e.description + "\nFunction: " + location + "()"; | |
83f043bb AD |
79 | } else { |
80 | msg = "Exception: " + e + "\nFunction: " + location + "()"; | |
81 | } | |
82 | ||
84c7b824 | 83 | console.error("EXCEPTION: " + msg); |
ee1f45f4 | 84 | |
e8a429e3 | 85 | return msg; |
7719618b AD |
86 | } |
87 | ||
e8a429e3 | 88 | |
760966c1 AD |
89 | function disableHotkeys() { |
90 | hotkeys_enabled = false; | |
91 | } | |
92 | ||
93 | function enableHotkeys() { | |
94 | hotkeys_enabled = true; | |
95 | } | |
96 | ||
7726fa02 AD |
97 | function param_escape(arg) { |
98 | if (typeof encodeURIComponent != 'undefined') | |
99 | return encodeURIComponent(arg); | |
100 | else | |
101 | return escape(arg); | |
102 | } | |
103 | ||
104 | function param_unescape(arg) { | |
105 | if (typeof decodeURIComponent != 'undefined') | |
106 | return decodeURIComponent(arg); | |
107 | else | |
108 | return unescape(arg); | |
109 | } | |
110 | ||
508a81e1 AD |
111 | function delay(gap) { |
112 | var then,now; | |
113 | then=new Date().getTime(); | |
114 | now=then; | |
115 | while((now-then)<gap) { | |
116 | now=new Date().getTime(); | |
117 | } | |
118 | } | |
7726fa02 | 119 | |
ce3bf408 | 120 | var notify_hide_timerid = false; |
59a543f0 | 121 | |
ce3bf408 | 122 | function hide_notify() { |
acac8448 | 123 | var n = $("notify"); |
42c32916 | 124 | if (n) { |
d05514a4 | 125 | n.style.display = "none"; |
8dcfffd0 | 126 | } |
d05514a4 | 127 | } |
c05608c2 | 128 | |
730dbf19 AD |
129 | function notify_silent_next() { |
130 | notify_silent = true; | |
131 | } | |
132 | ||
42c32916 | 133 | function notify_real(msg, no_hide, n_type) { |
7726fa02 | 134 | |
730dbf19 AD |
135 | if (notify_silent) { |
136 | notify_silent = false; | |
137 | return; | |
138 | } | |
139 | ||
acac8448 AD |
140 | var n = $("notify"); |
141 | var nb = $("notify_body"); | |
7726fa02 | 142 | |
c05608c2 | 143 | if (!n || !nb) return; |
f0601b87 | 144 | |
0655a1d5 AD |
145 | if (notify_hide_timerid) { |
146 | window.clearTimeout(notify_hide_timerid); | |
147 | } | |
148 | ||
8dcfffd0 | 149 | if (msg == "") { |
0655a1d5 AD |
150 | if (n.style.display == "block") { |
151 | notify_hide_timerid = window.setTimeout("hide_notify()", 0); | |
152 | } | |
153 | return; | |
7726fa02 | 154 | } else { |
0ceded7a | 155 | n.style.display = "block"; |
8dcfffd0 | 156 | } |
7726fa02 | 157 | |
42c32916 AD |
158 | /* types: |
159 | ||
160 | 1 - generic | |
161 | 2 - progress | |
162 | 3 - error | |
163 | 4 - info | |
164 | ||
165 | */ | |
166 | ||
f3977cf5 AD |
167 | if (typeof __ != 'undefined') { |
168 | msg = __(msg); | |
169 | } | |
170 | ||
42c32916 AD |
171 | if (n_type == 1) { |
172 | n.className = "notify"; | |
173 | } else if (n_type == 2) { | |
174 | n.className = "notifyProgress"; | |
883fee8d | 175 | msg = "<img src='"+getInitParam("sign_progress")+"'> " + msg; |
42c32916 | 176 | } else if (n_type == 3) { |
f407c086 | 177 | n.className = "notifyError"; |
883fee8d | 178 | msg = "<img src='"+getInitParam("sign_excl")+"'> " + msg; |
42c32916 AD |
179 | } else if (n_type == 4) { |
180 | n.className = "notifyInfo"; | |
883fee8d | 181 | msg = "<img src='"+getInitParam("sign_info")+"'> " + msg; |
0530ddd8 AD |
182 | } |
183 | ||
106689b0 AD |
184 | // msg = "<img src='images/live_com_loading.gif'> " + msg; |
185 | ||
0ceded7a AD |
186 | nb.innerHTML = msg; |
187 | ||
4d4200a8 | 188 | if (!no_hide) { |
292a8a12 | 189 | notify_hide_timerid = window.setTimeout("hide_notify()", 3000); |
4d4200a8 | 190 | } |
ce3bf408 AD |
191 | } |
192 | ||
42c32916 AD |
193 | function notify(msg, no_hide) { |
194 | notify_real(msg, no_hide, 1); | |
ce3bf408 AD |
195 | } |
196 | ||
42c32916 AD |
197 | function notify_progress(msg, no_hide) { |
198 | notify_real(msg, no_hide, 2); | |
199 | } | |
200 | ||
201 | function notify_error(msg, no_hide) { | |
202 | notify_real(msg, no_hide, 3); | |
203 | ||
204 | } | |
205 | ||
206 | function notify_info(msg, no_hide) { | |
207 | notify_real(msg, no_hide, 4); | |
7726fa02 AD |
208 | } |
209 | ||
508a81e1 | 210 | function printLockingError() { |
42c32916 AD |
211 | notify_info("Please wait until operation finishes."); |
212 | } | |
508a81e1 | 213 | |
e828e31e | 214 | function cleanSelected(element) { |
acac8448 | 215 | var content = $(element); |
f0601b87 AD |
216 | |
217 | for (i = 0; i < content.rows.length; i++) { | |
218 | content.rows[i].className = content.rows[i].className.replace("Selected", ""); | |
219 | } | |
f0601b87 AD |
220 | } |
221 | ||
222 | function getVisibleUnreadHeadlines() { | |
acac8448 | 223 | var content = $("headlinesList"); |
f0601b87 AD |
224 | |
225 | var rows = new Array(); | |
226 | ||
3a40e8a2 AD |
227 | if (!content) return rows; |
228 | ||
f0601b87 AD |
229 | for (i = 0; i < content.rows.length; i++) { |
230 | var row_id = content.rows[i].id.replace("RROW-", ""); | |
231 | if (row_id.length > 0 && content.rows[i].className.match("Unread")) { | |
232 | rows.push(row_id); | |
233 | } | |
234 | } | |
235 | return rows; | |
236 | } | |
237 | ||
238 | function getVisibleHeadlineIds() { | |
239 | ||
acac8448 | 240 | var content = $("headlinesList"); |
f0601b87 AD |
241 | |
242 | var rows = new Array(); | |
243 | ||
3a40e8a2 AD |
244 | if (!content) return rows; |
245 | ||
f0601b87 AD |
246 | for (i = 0; i < content.rows.length; i++) { |
247 | var row_id = content.rows[i].id.replace("RROW-", ""); | |
248 | if (row_id.length > 0) { | |
249 | rows.push(row_id); | |
250 | } | |
251 | } | |
252 | return rows; | |
253 | } | |
254 | ||
255 | function getFirstVisibleHeadlineId() { | |
5ad9d132 AD |
256 | if (isCdmMode()) { |
257 | var rows = cdmGetVisibleArticles(); | |
258 | return rows[0]; | |
259 | } else { | |
260 | var rows = getVisibleHeadlineIds(); | |
261 | return rows[0]; | |
262 | } | |
f0601b87 AD |
263 | } |
264 | ||
265 | function getLastVisibleHeadlineId() { | |
5ad9d132 AD |
266 | if (isCdmMode()) { |
267 | var rows = cdmGetVisibleArticles(); | |
268 | return rows[rows.length-1]; | |
269 | } else { | |
270 | var rows = getVisibleHeadlineIds(); | |
271 | return rows[rows.length-1]; | |
272 | } | |
f0601b87 AD |
273 | } |
274 | ||
275 | function markHeadline(id) { | |
acac8448 | 276 | var row = $("RROW-" + id); |
f0601b87 | 277 | if (row) { |
35f3c923 AD |
278 | var is_active = false; |
279 | ||
280 | if (row.className.match("Active")) { | |
281 | is_active = true; | |
282 | } | |
283 | row.className = row.className.replace("Selected", ""); | |
284 | row.className = row.className.replace("Active", ""); | |
285 | row.className = row.className.replace("Insensitive", ""); | |
286 | ||
287 | if (is_active) { | |
288 | row.className = row.className = "Active"; | |
289 | } | |
290 | ||
acac8448 | 291 | var check = $("RCHK-" + id); |
72020095 AD |
292 | |
293 | if (check) { | |
294 | check.checked = true; | |
295 | } | |
296 | ||
35f3c923 AD |
297 | row.className = row.className + "Selected"; |
298 | ||
f0601b87 AD |
299 | } |
300 | } | |
301 | ||
302 | function getFeedIds() { | |
acac8448 | 303 | var content = $("feedsList"); |
f0601b87 AD |
304 | |
305 | var rows = new Array(); | |
306 | ||
307 | for (i = 0; i < content.rows.length; i++) { | |
308 | var id = content.rows[i].id.replace("FEEDR-", ""); | |
309 | if (id.length > 0) { | |
310 | rows.push(id); | |
311 | } | |
312 | } | |
313 | ||
314 | return rows; | |
315 | } | |
13ad9102 | 316 | |
76b4eae1 AD |
317 | function setCookie(name, value, lifetime, path, domain, secure) { |
318 | ||
319 | var d = false; | |
320 | ||
321 | if (lifetime) { | |
322 | d = new Date(); | |
be0801a1 | 323 | d.setTime(d.getTime() + (lifetime * 1000)); |
76b4eae1 | 324 | } |
cdbb6dc6 | 325 | |
84c7b824 | 326 | console.log("setCookie: " + name + " => " + value + ": " + d); |
76b4eae1 AD |
327 | |
328 | int_setCookie(name, value, d, path, domain, secure); | |
329 | ||
330 | } | |
331 | ||
332 | function int_setCookie(name, value, expires, path, domain, secure) { | |
ac43eba1 AD |
333 | document.cookie= name + "=" + escape(value) + |
334 | ((expires) ? "; expires=" + expires.toGMTString() : "") + | |
335 | ((path) ? "; path=" + path : "") + | |
336 | ((domain) ? "; domain=" + domain : "") + | |
337 | ((secure) ? "; secure" : ""); | |
338 | } | |
339 | ||
76b4eae1 AD |
340 | function delCookie(name, path, domain) { |
341 | if (getCookie(name)) { | |
342 | document.cookie = name + "=" + | |
343 | ((path) ? ";path=" + path : "") + | |
344 | ((domain) ? ";domain=" + domain : "" ) + | |
345 | ";expires=Thu, 01-Jan-1970 00:00:01 GMT"; | |
346 | } | |
347 | } | |
348 | ||
349 | ||
ac43eba1 AD |
350 | function getCookie(name) { |
351 | ||
352 | var dc = document.cookie; | |
353 | var prefix = name + "="; | |
354 | var begin = dc.indexOf("; " + prefix); | |
355 | if (begin == -1) { | |
356 | begin = dc.indexOf(prefix); | |
357 | if (begin != 0) return null; | |
358 | } | |
359 | else { | |
360 | begin += 2; | |
361 | } | |
362 | var end = document.cookie.indexOf(";", begin); | |
363 | if (end == -1) { | |
364 | end = dc.length; | |
365 | } | |
366 | return unescape(dc.substring(begin + prefix.length, end)); | |
367 | } | |
368 | ||
e828e31e AD |
369 | function gotoPreferences() { |
370 | document.location.href = "prefs.php"; | |
371 | } | |
372 | ||
373 | function gotoMain() { | |
374 | document.location.href = "tt-rss.php"; | |
375 | } | |
376 | ||
8158c57a AD |
377 | function gotoExportOpml() { |
378 | document.location.href = "opml.php?op=Export"; | |
379 | } | |
86741347 | 380 | |
ac378ad4 | 381 | function parse_counters(reply, scheduled_call) { |
1a6a9555 | 382 | try { |
ac378ad4 | 383 | |
9e397d0f AD |
384 | var feeds_found = 0; |
385 | ||
6a7817c1 | 386 | var elems = JSON.parse(reply.firstChild.nodeValue); |
f54f515f | 387 | |
85bd574b | 388 | for (var l = 0; l < elems.length; l++) { |
6043fb7e | 389 | |
6a7817c1 | 390 | var id = elems[l].id |
8acc449c | 391 | var kind = elems[l].kind; |
6a7817c1 AD |
392 | var ctr = parseInt(elems[l].counter) |
393 | var error = elems[l].error; | |
394 | var has_img = elems[l].has_img; | |
395 | var updated = elems[l].updated; | |
396 | var title = elems[l].title; | |
397 | var xmsg = elems[l].xmsg; | |
bdb7369b | 398 | |
1a6a9555 | 399 | if (id == "global-unread") { |
0cd6bb46 | 400 | |
65c0779b AD |
401 | if (ctr > global_unread) { |
402 | offlineDownloadStart(1); | |
0cd6bb46 AD |
403 | } |
404 | ||
0feab655 AD |
405 | global_unread = ctr; |
406 | updateTitle(); | |
1a6a9555 AD |
407 | continue; |
408 | } | |
7bf7e4d3 AD |
409 | |
410 | if (id == "subscribed-feeds") { | |
411 | feeds_found = ctr; | |
412 | continue; | |
413 | } | |
1a6a9555 | 414 | |
8acc449c | 415 | if (kind && kind == "cat") { |
acac8448 | 416 | var catctr = $("FCATCTR-" + id); |
1a6a9555 | 417 | if (catctr) { |
67dabe1a AD |
418 | catctr.innerHTML = "(" + ctr + ")"; |
419 | if (ctr > 0) { | |
420 | catctr.className = "catCtrHasUnread"; | |
421 | } else { | |
422 | catctr.className = "catCtrNoUnread"; | |
423 | } | |
1a6a9555 AD |
424 | } |
425 | continue; | |
426 | } | |
427 | ||
acac8448 AD |
428 | var feedctr = $("FEEDCTR-" + id); |
429 | var feedu = $("FEEDU-" + id); | |
430 | var feedr = $("FEEDR-" + id); | |
431 | var feed_img = $("FIMG-" + id); | |
432 | var feedlink = $("FEEDL-" + id); | |
433 | var feedupd = $("FLUPD-" + id); | |
fb1fb4ab AD |
434 | |
435 | if (updated && feedlink) { | |
436 | if (error) { | |
437 | feedlink.title = "Error: " + error + " (" + updated + ")"; | |
438 | } else { | |
439 | feedlink.title = "Updated: " + updated; | |
440 | } | |
441 | } | |
023fe037 | 442 | |
bdb7369b AD |
443 | if (feedupd) { |
444 | if (!updated) updated = ""; | |
445 | ||
78d5212c | 446 | if (error) { |
bdb7369b AD |
447 | if (xmsg) { |
448 | feedupd.innerHTML = updated + " " + xmsg + " (Error)"; | |
449 | } else { | |
450 | feedupd.innerHTML = updated + " (Error)"; | |
451 | } | |
78d5212c | 452 | } else { |
bdb7369b AD |
453 | if (xmsg) { |
454 | feedupd.innerHTML = updated + " " + xmsg; | |
455 | } else { | |
456 | feedupd.innerHTML = updated; | |
457 | } | |
78d5212c AD |
458 | } |
459 | } | |
460 | ||
f74cfded | 461 | if (has_img && feed_img) { |
f780548a | 462 | if (!feed_img.src.match(id + ".ico")) { |
f1f3a642 | 463 | feed_img.src = getInitParam("icons_url") + "/" + id + ".ico"; |
f780548a | 464 | } |
527c3bf0 AD |
465 | } |
466 | ||
4ffa126e AD |
467 | if (feedlink && title) { |
468 | feedlink.innerHTML = title; | |
469 | } | |
470 | ||
1a6a9555 | 471 | if (feedctr && feedu && feedr) { |
e8ef3b97 | 472 | |
0ac73f91 AD |
473 | if (parseInt(ctr) > 0 && |
474 | parseInt(feedu.innerHTML) < parseInt(ctr) && | |
475 | id == getActiveFeedId() && scheduled_call) { | |
476 | ||
37e93d6c | 477 | displayNewContentPrompt(id); |
e8ef3b97 | 478 | } |
8e9141ed AD |
479 | |
480 | var row_needs_hl = (ctr > 0 && ctr > parseInt(feedu.innerHTML)); | |
481 | ||
1a6a9555 | 482 | feedu.innerHTML = ctr; |
023fe037 | 483 | |
426d3c57 AD |
484 | if (error) { |
485 | feedr.className = feedr.className.replace("feed", "error"); | |
486 | } else if (id > 0) { | |
487 | feedr.className = feedr.className.replace("error", "feed"); | |
023fe037 | 488 | } |
1a6a9555 AD |
489 | |
490 | if (ctr > 0) { | |
d7e83df7 | 491 | feedctr.className = "feedCtrHasUnread"; |
1a6a9555 AD |
492 | if (!feedr.className.match("Unread")) { |
493 | var is_selected = feedr.className.match("Selected"); | |
494 | ||
495 | feedr.className = feedr.className.replace("Selected", ""); | |
496 | feedr.className = feedr.className.replace("Unread", ""); | |
497 | ||
498 | feedr.className = feedr.className + "Unread"; | |
499 | ||
500 | if (is_selected) { | |
501 | feedr.className = feedr.className + "Selected"; | |
8e9141ed AD |
502 | } |
503 | ||
504 | } | |
505 | ||
e71f2610 | 506 | if (row_needs_hl && |
ab65c034 | 507 | !getInitParam("theme_options").match('no_highlights')) { |
1341ea0d AD |
508 | new Effect.Highlight(feedr, {duration: 1, startcolor: "#fff7d5", |
509 | queue: { position:'end', scope: 'EFQ-' + id, limit: 1 } } ); | |
d9d0db0f AD |
510 | |
511 | cache_invalidate("F:" + id); | |
1a6a9555 AD |
512 | } |
513 | } else { | |
d7e83df7 | 514 | feedctr.className = "feedCtrNoUnread"; |
1a6a9555 AD |
515 | feedr.className = feedr.className.replace("Unread", ""); |
516 | } | |
517 | } | |
518 | } | |
9e397d0f | 519 | |
60ea2377 | 520 | hideOrShowFeeds(getInitParam("hide_read_feeds") == 1); |
7553dd8b | 521 | |
0feab655 | 522 | var feeds_stored = number_of_feeds; |
9e397d0f | 523 | |
84c7b824 | 524 | console.log("Feed counters, C: " + feeds_found + ", S:" + feeds_stored); |
9e397d0f AD |
525 | |
526 | if (feeds_stored != feeds_found) { | |
0feab655 | 527 | number_of_feeds = feeds_found; |
7bf7e4d3 | 528 | |
2fe69e22 | 529 | if (feeds_stored != 0 && feeds_found != 0) { |
84c7b824 | 530 | console.log("Subscribed feed number changed, refreshing feedlist"); |
0e9dd1ba | 531 | setTimeout('updateFeedList(false, false)', 50); |
9e397d0f | 532 | } |
4f7743a9 | 533 | } else { |
acac8448 | 534 | /* var fl = $("feeds-frame").innerHTML; |
3e2937fc AD |
535 | if (fl) { |
536 | cache_invalidate("FEEDLIST"); | |
537 | cache_inject("FEEDLIST", fl, getInitParam("num_feeds")); | |
87b16a0a | 538 | } */ |
9e397d0f AD |
539 | } |
540 | ||
1a6a9555 | 541 | } catch (e) { |
83f043bb | 542 | exception_error("parse_counters", e); |
1a6a9555 AD |
543 | } |
544 | } | |
545 | ||
288487e4 | 546 | function parse_counters_reply(transport, scheduled_call) { |
5854573a | 547 | |
288487e4 | 548 | if (!transport.responseXML) { |
42c32916 | 549 | notify_error("Backend did not return valid XML", true); |
5854573a AD |
550 | return; |
551 | } | |
552 | ||
288487e4 | 553 | var reply = transport.responseXML.firstChild; |
5854573a AD |
554 | |
555 | if (!reply) { | |
42c32916 | 556 | notify_error("Backend did not return expected XML object", true); |
5854573a AD |
557 | updateTitle(""); |
558 | return; | |
559 | } | |
5854573a | 560 | |
2184738a | 561 | if (!transport_error_check(transport)) return; |
5854573a | 562 | |
36e05046 | 563 | var counters = reply.getElementsByTagName("counters")[0]; |
5854573a | 564 | |
a8f447f3 AD |
565 | if (counters) |
566 | parse_counters(counters, scheduled_call); | |
5854573a | 567 | |
36e05046 | 568 | var runtime_info = reply.getElementsByTagName("runtime-info")[0]; |
5854573a | 569 | |
a8f447f3 AD |
570 | if (runtime_info) |
571 | parse_runtime_info(runtime_info); | |
5854573a | 572 | |
61a20560 AD |
573 | if (feedsSortByUnread()) { |
574 | resort_feedlist(); | |
575 | } | |
5854573a | 576 | |
60ea2377 | 577 | hideOrShowFeeds(getInitParam("hide_read_feeds") == 1); |
5854573a AD |
578 | |
579 | } | |
580 | ||
6cc1fab3 | 581 | function all_counters_callback2(transport, async_call) { |
1341ea0d | 582 | try { |
6cc1fab3 | 583 | if (async_call) async_counters_work = true; |
c8a9fe5b | 584 | if (offline_mode) return; |
6cc1fab3 | 585 | |
1341ea0d | 586 | parse_counters_reply(transport); |
1341ea0d AD |
587 | |
588 | } catch (e) { | |
273d1e29 | 589 | exception_error("all_counters_callback2", e, transport); |
1341ea0d AD |
590 | } |
591 | } | |
592 | ||
8e9dd206 AD |
593 | function get_feed_unread(id) { |
594 | try { | |
acac8448 | 595 | return parseInt($("FEEDU-" + id).innerHTML); |
8e9dd206 | 596 | } catch (e) { |
8e9dd206 AD |
597 | return -1; |
598 | } | |
599 | } | |
600 | ||
ec37f4f1 AD |
601 | function get_cat_unread(id) { |
602 | try { | |
acac8448 | 603 | var ctr = $("FCATCTR-" + id).innerHTML; |
ec37f4f1 AD |
604 | ctr = ctr.replace("(", ""); |
605 | ctr = ctr.replace(")", ""); | |
606 | return parseInt(ctr); | |
607 | } catch (e) { | |
ec37f4f1 AD |
608 | return -1; |
609 | } | |
610 | } | |
611 | ||
60ea2377 | 612 | function get_feed_entry_unread(elem) { |
c9268ed5 AD |
613 | |
614 | var id = elem.id.replace("FEEDR-", ""); | |
615 | ||
616 | if (id <= 0) { | |
617 | return -1; | |
618 | } | |
619 | ||
620 | try { | |
acac8448 | 621 | return parseInt($("FEEDU-" + id).innerHTML); |
c9268ed5 AD |
622 | } catch (e) { |
623 | return -1; | |
624 | } | |
625 | } | |
626 | ||
61a20560 AD |
627 | function get_feed_entry_name(elem) { |
628 | var id = elem.id.replace("FEEDR-", ""); | |
629 | return getFeedName(id); | |
630 | } | |
631 | ||
632 | ||
95d0edcc | 633 | function resort_category(node, cat_mode) { |
c9268ed5 | 634 | |
d6586c1d | 635 | try { |
61a20560 | 636 | |
84c7b824 | 637 | console.log("resort_category: " + node + " CM=" + cat_mode); |
d6586c1d AD |
638 | |
639 | var by_unread = feedsSortByUnread(); | |
640 | ||
641 | var list = node.getElementsByTagName("LI"); | |
642 | ||
643 | for (i = 0; i < list.length; i++) { | |
644 | ||
645 | for (j = i+1; j < list.length; j++) { | |
646 | ||
647 | var tmp_val = get_feed_entry_unread(list[i]); | |
648 | var cur_val = get_feed_entry_unread(list[j]); | |
649 | ||
650 | var tmp_name = get_feed_entry_name(list[i]); | |
651 | var cur_name = get_feed_entry_name(list[j]); | |
95d0edcc | 652 | |
bc05c3d1 AD |
653 | /* we don't want to match FEEDR-0 - e.g. Archived articles */ |
654 | ||
655 | var valid_pair = cat_mode || (list[i].id.match(/FEEDR-[1-9]/) && | |
656 | list[j].id.match(/FEEDR-[1-9]/)); | |
95d0edcc AD |
657 | |
658 | if (valid_pair && ((by_unread && (cur_val > tmp_val)) || (!by_unread && (cur_name < tmp_name)))) { | |
d6586c1d AD |
659 | tempnode_i = list[i].cloneNode(true); |
660 | tempnode_j = list[j].cloneNode(true); | |
661 | node.replaceChild(tempnode_i, list[j]); | |
662 | node.replaceChild(tempnode_j, list[i]); | |
c9268ed5 AD |
663 | } |
664 | } | |
c9268ed5 | 665 | } |
d6586c1d AD |
666 | |
667 | } catch (e) { | |
668 | exception_error("resort_category", e); | |
c9268ed5 AD |
669 | } |
670 | ||
671 | } | |
672 | ||
673 | function resort_feedlist() { | |
84c7b824 | 674 | console.log("resort_feedlist"); |
c9268ed5 | 675 | |
acac8448 | 676 | if ($("FCATLIST--1")) { |
c9268ed5 | 677 | |
60ea2377 | 678 | var lists = document.getElementsByTagName("UL"); |
c9268ed5 | 679 | |
60ea2377 AD |
680 | for (var i = 0; i < lists.length; i++) { |
681 | if (lists[i].id && lists[i].id.match("FCATLIST-")) { | |
95d0edcc | 682 | resort_category(lists[i], true); |
c9268ed5 | 683 | } |
c9268ed5 AD |
684 | } |
685 | ||
686 | } else { | |
95d0edcc | 687 | resort_category($("feedList"), false); |
c9268ed5 AD |
688 | } |
689 | } | |
690 | ||
b6644d29 AD |
691 | /** * @(#)isNumeric.js * * Copyright (c) 2000 by Sundar Dorai-Raj |
692 | * * @author Sundar Dorai-Raj | |
693 | * * Email: sdoraira@vt.edu | |
694 | * * This program is free software; you can redistribute it and/or | |
695 | * * modify it under the terms of the GNU General Public License | |
696 | * * as published by the Free Software Foundation; either version 2 | |
697 | * * of the License, or (at your option) any later version, | |
698 | * * provided that any use properly credits the author. | |
699 | * * This program is distributed in the hope that it will be useful, | |
700 | * * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
701 | * * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
702 | * * GNU General Public License for more details at http://www.gnu.org * * */ | |
703 | ||
704 | var numbers=".0123456789"; | |
705 | function isNumeric(x) { | |
706 | // is x a String or a character? | |
707 | if(x.length>1) { | |
708 | // remove negative sign | |
709 | x=Math.abs(x)+""; | |
710 | for(j=0;j<x.length;j++) { | |
711 | // call isNumeric recursively for each character | |
712 | number=isNumeric(x.substring(j,j+1)); | |
713 | if(!number) return number; | |
714 | } | |
715 | return number; | |
716 | } | |
717 | else { | |
718 | // if x is number return true | |
719 | if(numbers.indexOf(x)>=0) return true; | |
720 | return false; | |
721 | } | |
722 | } | |
723 | ||
3745788e | 724 | |
60ea2377 | 725 | function hideOrShowFeeds(hide) { |
3745788e | 726 | |
60ea2377 | 727 | try { |
293fa942 | 728 | |
84c7b824 | 729 | console.log("hideOrShowFeeds: " + hide); |
293fa942 | 730 | |
acac8448 | 731 | if ($("FCATLIST--1")) { |
293fa942 | 732 | |
60ea2377 | 733 | var lists = document.getElementsByTagName("UL"); |
293fa942 | 734 | |
60ea2377 AD |
735 | for (var i = 0; i < lists.length; i++) { |
736 | if (lists[i].id && lists[i].id.match("FCATLIST-")) { | |
293fa942 | 737 | |
60ea2377 AD |
738 | var id = lists[i].id.replace("FCATLIST-", ""); |
739 | hideOrShowFeedsCategory(id, hide); | |
293fa942 | 740 | } |
293fa942 AD |
741 | } |
742 | ||
743 | } else { | |
60ea2377 | 744 | hideOrShowFeedsCategory(null, hide); |
293fa942 | 745 | } |
293fa942 | 746 | |
60ea2377 AD |
747 | } catch (e) { |
748 | exception_error("hideOrShowFeeds", e); | |
4724a093 | 749 | } |
60ea2377 | 750 | } |
4724a093 | 751 | |
60ea2377 | 752 | function hideOrShowFeedsCategory(id, hide) { |
2c2b019b | 753 | |
60ea2377 AD |
754 | try { |
755 | ||
756 | var node = null; | |
757 | var cat_node = null; | |
bbf4d0b2 | 758 | |
60ea2377 | 759 | if (id) { |
acac8448 AD |
760 | node = $("FCATLIST-" + id); |
761 | cat_node = $("FCAT-" + id); | |
60ea2377 | 762 | } else { |
acac8448 | 763 | node = $("feedList"); // no categories |
60ea2377 | 764 | } |
293fa942 | 765 | |
84c7b824 | 766 | // console.log("hideOrShowFeedsCategory: " + node + " (" + hide + ")"); |
b31c2311 | 767 | |
60ea2377 | 768 | var cat_unread = 0; |
b31c2311 | 769 | |
60ea2377 | 770 | if (!node) { |
84c7b824 | 771 | console.log("hideOrShowFeeds: passed node is null, aborting"); |
60ea2377 AD |
772 | return; |
773 | } | |
b31c2311 | 774 | |
84c7b824 | 775 | // console.log("cat: " + node.id); |
60ea2377 AD |
776 | |
777 | if (node.hasChildNodes() && node.firstChild.nextSibling != false) { | |
778 | for (i = 0; i < node.childNodes.length; i++) { | |
779 | if (node.childNodes[i].nodeName != "LI") { continue; } | |
b31c2311 | 780 | |
60ea2377 AD |
781 | if (node.childNodes[i].style != undefined) { |
782 | ||
783 | var has_unread = (node.childNodes[i].className != "feed" && | |
784 | node.childNodes[i].className != "label" && | |
785 | !(!getInitParam("hide_read_shows_special") && | |
786 | node.childNodes[i].className == "virt") && | |
787 | node.childNodes[i].className != "error" && | |
788 | node.childNodes[i].className != "tag"); | |
789 | ||
84c7b824 | 790 | // console.log(node.childNodes[i].id + " --> " + has_unread); |
60ea2377 AD |
791 | |
792 | if (hide && !has_unread) { | |
793 | //node.childNodes[i].style.display = "none"; | |
794 | var id = node.childNodes[i].id; | |
795 | Effect.Fade(node.childNodes[i], {duration : 0.3, | |
796 | queue: { position: 'end', scope: 'FFADE-' + id, limit: 1 }}); | |
797 | } | |
798 | ||
799 | if (!hide) { | |
800 | node.childNodes[i].style.display = "list-item"; | |
801 | //Effect.Appear(node.childNodes[i], {duration : 0.3}); | |
802 | } | |
803 | ||
804 | if (has_unread) { | |
805 | node.childNodes[i].style.display = "list-item"; | |
806 | cat_unread++; | |
807 | //Effect.Appear(node.childNodes[i], {duration : 0.3}); | |
808 | //Effect.Highlight(node.childNodes[i]); | |
809 | } | |
b31c2311 | 810 | } |
293fa942 | 811 | } |
60ea2377 AD |
812 | } |
813 | ||
84c7b824 | 814 | // console.log("end cat: " + node.id + " unread " + cat_unread); |
f4ce1f83 AD |
815 | |
816 | if (cat_node) { | |
817 | ||
818 | if (cat_unread == 0) { | |
819 | if (cat_node.style == undefined) { | |
84c7b824 | 820 | console.log("ERROR: supplied cat_node " + cat_node + |
f4ce1f83 AD |
821 | " has no styles. WTF?"); |
822 | return; | |
823 | } | |
824 | if (hide) { | |
825 | //cat_node.style.display = "none"; | |
826 | Effect.Fade(cat_node, {duration : 0.3, | |
827 | queue: { position: 'end', scope: 'CFADE-' + node.id, limit: 1 }}); | |
828 | } else { | |
829 | cat_node.style.display = "list-item"; | |
830 | } | |
60ea2377 | 831 | } else { |
f4ce1f83 AD |
832 | try { |
833 | cat_node.style.display = "list-item"; | |
834 | } catch (e) { | |
84c7b824 | 835 | console.log(e); |
f4ce1f83 | 836 | } |
60ea2377 | 837 | } |
0ac2faea | 838 | } |
3745788e | 839 | |
84c7b824 | 840 | // console.log("unread for category: " + cat_unread); |
60ea2377 AD |
841 | |
842 | } catch (e) { | |
843 | exception_error("hideOrShowFeedsCategory", e); | |
844 | } | |
3745788e AD |
845 | } |
846 | ||
35f3c923 AD |
847 | function selectTableRow(r, do_select) { |
848 | r.className = r.className.replace("Selected", ""); | |
849 | ||
850 | if (do_select) { | |
851 | r.className = r.className + "Selected"; | |
852 | } | |
853 | } | |
854 | ||
6c12c809 AD |
855 | function selectTableRowById(elem_id, check_id, do_select) { |
856 | ||
857 | try { | |
858 | ||
acac8448 | 859 | var row = $(elem_id); |
6c12c809 AD |
860 | |
861 | if (row) { | |
862 | selectTableRow(row, do_select); | |
863 | } | |
864 | ||
acac8448 | 865 | var check = $(check_id); |
6c12c809 AD |
866 | |
867 | if (check) { | |
868 | check.checked = do_select; | |
869 | } | |
870 | } catch (e) { | |
871 | exception_error("selectTableRowById", e); | |
872 | } | |
873 | } | |
874 | ||
1572afe5 | 875 | function selectTableRowsByIdPrefix(content_id, prefix, check_prefix, do_select, |
649e0af9 | 876 | classcheck, reset_others) { |
3745788e | 877 | |
acac8448 | 878 | var content = $(content_id); |
35f3c923 AD |
879 | |
880 | if (!content) { | |
84c7b824 | 881 | console.log("[selectTableRows] Element " + content_id + " not found."); |
35f3c923 AD |
882 | return; |
883 | } | |
884 | ||
885 | for (i = 0; i < content.rows.length; i++) { | |
7a822893 AD |
886 | if (Element.visible(content.rows[i])) { |
887 | if (!classcheck || content.rows[i].className.match(classcheck)) { | |
888 | ||
889 | if (content.rows[i].id.match(prefix)) { | |
890 | selectTableRow(content.rows[i], do_select); | |
891 | ||
892 | var row_id = content.rows[i].id.replace(prefix, ""); | |
acac8448 | 893 | var check = $(check_prefix + row_id); |
7a822893 AD |
894 | |
895 | if (check) { | |
896 | check.checked = do_select; | |
897 | } | |
898 | } else if (reset_others) { | |
899 | selectTableRow(content.rows[i], false); | |
900 | ||
901 | var row_id = content.rows[i].id.replace(prefix, ""); | |
acac8448 | 902 | var check = $(check_prefix + row_id); |
7a822893 AD |
903 | |
904 | if (check) { | |
905 | check.checked = false; | |
906 | } | |
1572afe5 | 907 | |
649e0af9 AD |
908 | } |
909 | } else if (reset_others) { | |
910 | selectTableRow(content.rows[i], false); | |
7a822893 | 911 | |
7d8d10c6 | 912 | var row_id = content.rows[i].id.replace(prefix, ""); |
acac8448 | 913 | var check = $(check_prefix + row_id); |
7a822893 | 914 | |
7d8d10c6 AD |
915 | if (check) { |
916 | check.checked = false; | |
917 | } | |
7a822893 | 918 | |
7d8d10c6 | 919 | } |
3055bc41 | 920 | } |
35f3c923 | 921 | } |
295f9b42 | 922 | } |
91ff844a AD |
923 | |
924 | function getSelectedTableRowIds(content_id, prefix) { | |
925 | ||
acac8448 | 926 | var content = $(content_id); |
91ff844a AD |
927 | |
928 | if (!content) { | |
84c7b824 | 929 | console.log("[getSelectedTableRowIds] Element " + content_id + " not found."); |
335565ac | 930 | return new Array(); |
91ff844a AD |
931 | } |
932 | ||
933 | var sel_rows = new Array(); | |
934 | ||
935 | for (i = 0; i < content.rows.length; i++) { | |
1572afe5 AD |
936 | if (content.rows[i].id.match(prefix) && |
937 | content.rows[i].className.match("Selected")) { | |
938 | ||
91ff844a AD |
939 | var row_id = content.rows[i].id.replace(prefix + "-", ""); |
940 | sel_rows.push(row_id); | |
941 | } | |
942 | } | |
943 | ||
944 | return sel_rows; | |
945 | ||
946 | } | |
947 | ||
386cbf27 | 948 | function toggleSelectRowById(sender, id) { |
acac8448 | 949 | var row = $(id); |
386cbf27 AD |
950 | |
951 | if (sender.checked) { | |
952 | if (!row.className.match("Selected")) { | |
953 | row.className = row.className + "Selected"; | |
954 | } | |
955 | } else { | |
956 | if (row.className.match("Selected")) { | |
957 | row.className = row.className.replace("Selected", ""); | |
958 | } | |
959 | } | |
960 | } | |
961 | ||
b92e6209 AD |
962 | function toggleSelectListRow(sender) { |
963 | var parent_row = sender.parentNode; | |
964 | ||
965 | if (sender.checked) { | |
966 | if (!parent_row.className.match("Selected")) { | |
967 | parent_row.className = parent_row.className + "Selected"; | |
968 | } | |
969 | } else { | |
970 | if (parent_row.className.match("Selected")) { | |
971 | parent_row.className = parent_row.className.replace("Selected", ""); | |
972 | } | |
973 | } | |
974 | } | |
975 | ||
67343d9f AD |
976 | function tSR(sender) { |
977 | return toggleSelectRow(sender); | |
978 | } | |
386cbf27 | 979 | |
1572afe5 AD |
980 | function toggleSelectRow(sender) { |
981 | var parent_row = sender.parentNode.parentNode; | |
982 | ||
983 | if (sender.checked) { | |
984 | if (!parent_row.className.match("Selected")) { | |
985 | parent_row.className = parent_row.className + "Selected"; | |
986 | } | |
987 | } else { | |
988 | if (parent_row.className.match("Selected")) { | |
989 | parent_row.className = parent_row.className.replace("Selected", ""); | |
990 | } | |
991 | } | |
992 | } | |
993 | ||
f46192bb AD |
994 | function getNextUnreadCat(id) { |
995 | try { | |
acac8448 | 996 | var rows = $("feedList").getElementsByTagName("LI"); |
f46192bb AD |
997 | var feeds = new Array(); |
998 | ||
999 | var unread_only = true; | |
1000 | var is_cat = true; | |
1001 | ||
1002 | for (var i = 0; i < rows.length; i++) { | |
1003 | if (rows[i].id.match("FCAT-")) { | |
1004 | if (rows[i].id == "FCAT-" + id && is_cat || (Element.visible(rows[i]) && Element.visible(rows[i].parentNode))) { | |
1005 | ||
1006 | var cat_id = parseInt(rows[i].id.replace("FCAT-", "")); | |
1007 | ||
1008 | if (cat_id >= 0) { | |
1009 | if (!unread_only || get_cat_unread(cat_id) > 0) { | |
1010 | feeds.push(cat_id); | |
1011 | } | |
1012 | } | |
1013 | } | |
1014 | } | |
1015 | } | |
1016 | ||
1017 | var idx = feeds.indexOf(id); | |
1018 | if (idx != -1 && idx < feeds.length) { | |
1019 | return feeds[idx+1]; | |
1020 | } else { | |
1021 | return feeds.shift(); | |
1022 | } | |
1023 | ||
1024 | } catch (e) { | |
1025 | exception_error("getNextUnreadCat", e); | |
1026 | } | |
1027 | } | |
ec37f4f1 AD |
1028 | |
1029 | function getRelativeFeedId2(id, is_cat, direction, unread_only) { | |
1030 | try { | |
1031 | ||
1032 | // alert(id + " IC: " + is_cat + " D: " + direction + " U: " + unread_only); | |
1033 | ||
acac8448 | 1034 | var rows = $("feedList").getElementsByTagName("LI"); |
ec37f4f1 AD |
1035 | var feeds = new Array(); |
1036 | ||
1037 | for (var i = 0; i < rows.length; i++) { | |
1038 | if (rows[i].id.match("FEEDR-")) { | |
1039 | ||
1040 | if (rows[i].id == "FEEDR-" + id && !is_cat || (Element.visible(rows[i]) && Element.visible(rows[i].parentNode))) { | |
1041 | ||
1042 | if (!unread_only || | |
1043 | (rows[i].className.match("Unread") || rows[i].id == "FEEDR-" + id)) { | |
1044 | feeds.push(rows[i].id.replace("FEEDR-", "")); | |
1045 | } | |
1046 | } | |
1047 | } | |
1048 | ||
1049 | if (rows[i].id.match("FCAT-")) { | |
1050 | if (rows[i].id == "FCAT-" + id && is_cat || (Element.visible(rows[i]) && Element.visible(rows[i].parentNode))) { | |
1051 | ||
1052 | var cat_id = parseInt(rows[i].id.replace("FCAT-", "")); | |
1053 | ||
1054 | if (cat_id >= 0) { | |
1055 | if (!unread_only || get_cat_unread(cat_id) > 0) { | |
1056 | feeds.push("CAT:"+cat_id); | |
1057 | } | |
1058 | } | |
1059 | } | |
1060 | } | |
1061 | } | |
1062 | ||
1063 | // alert(feeds.toString()); | |
1064 | ||
1065 | if (!id) { | |
1066 | if (direction == "next") { | |
1067 | return feeds.shift(); | |
1068 | } else { | |
1069 | return feeds.pop(); | |
1070 | } | |
1071 | } else { | |
1072 | if (direction == "next") { | |
1073 | if (is_cat) id = "CAT:" + id; | |
1074 | var idx = feeds.indexOf(id); | |
1075 | if (idx != -1 && idx < feeds.length) { | |
1076 | return feeds[idx+1]; | |
1077 | } else { | |
1078 | return getRelativeFeedId2(false, is_cat, direction, unread_only); | |
1079 | } | |
1080 | } else { | |
1081 | if (is_cat) id = "CAT:" + id; | |
1082 | var idx = feeds.indexOf(id); | |
1083 | if (idx > 0) { | |
1084 | return feeds[idx-1]; | |
1085 | } else { | |
1086 | return getRelativeFeedId2(false, is_cat, direction, unread_only); | |
1087 | } | |
1088 | } | |
1089 | ||
1090 | } | |
1091 | ||
1092 | } catch (e) { | |
1093 | exception_error("getRelativeFeedId2", e); | |
1094 | } | |
1095 | } | |
1096 | ||
b9073cd9 AD |
1097 | function checkboxToggleElement(elem, id) { |
1098 | if (elem.checked) { | |
ecace165 | 1099 | Effect.Appear(id, {duration : 0.5}); |
b9073cd9 | 1100 | } else { |
ecace165 | 1101 | Effect.Fade(id, {duration : 0.5}); |
b9073cd9 AD |
1102 | } |
1103 | } | |
1104 | ||
1b0809ae AD |
1105 | function dropboxSelect(e, v) { |
1106 | for (i = 0; i < e.length; i++) { | |
1107 | if (e[i].value == v) { | |
1108 | e.selectedIndex = i; | |
1109 | break; | |
1110 | } | |
1111 | } | |
1112 | } | |
0ee1d1a0 AD |
1113 | |
1114 | // originally stolen from http://www.11tmr.com/11tmr.nsf/d6plinks/MWHE-695L9Z | |
1115 | // bugfixed just a little bit :-) | |
1116 | function getURLParam(strParamName){ | |
1117 | var strReturn = ""; | |
1118 | var strHref = window.location.href; | |
1119 | ||
1120 | if (strHref.indexOf("#") == strHref.length-1) { | |
1121 | strHref = strHref.substring(0, strHref.length-1); | |
1122 | } | |
1123 | ||
1124 | if ( strHref.indexOf("?") > -1 ){ | |
1125 | var strQueryString = strHref.substr(strHref.indexOf("?")); | |
1126 | var aQueryString = strQueryString.split("&"); | |
1127 | for ( var iParam = 0; iParam < aQueryString.length; iParam++ ){ | |
1128 | if (aQueryString[iParam].indexOf(strParamName + "=") > -1 ){ | |
1129 | var aParam = aQueryString[iParam].split("="); | |
1130 | strReturn = aParam[1]; | |
1131 | break; | |
1132 | } | |
1133 | } | |
1134 | } | |
1135 | return strReturn; | |
1136 | } | |
1137 | ||
cf1bc085 AD |
1138 | function leading_zero(p) { |
1139 | var s = String(p); | |
1140 | if (s.length == 1) s = "0" + s; | |
1141 | return s; | |
1142 | } | |
c38c2b69 | 1143 | |
84c7b824 AD |
1144 | function make_timestamp() { |
1145 | var d = new Date(); | |
1146 | ||
1147 | return leading_zero(d.getHours()) + ":" + leading_zero(d.getMinutes()) + | |
1148 | ":" + leading_zero(d.getSeconds()); | |
1149 | } | |
1150 | ||
1151 | ||
e8a429e3 | 1152 | function closeErrorBox() { |
5ede560f | 1153 | |
273d1e29 | 1154 | if (Element.visible("errorBoxShadow")) { |
e8a429e3 | 1155 | Element.hide("dialog_overlay"); |
273d1e29 | 1156 | Element.hide("errorBoxShadow"); |
e5d758e3 | 1157 | |
e8a429e3 | 1158 | enableHotkeys(); |
e5d758e3 AD |
1159 | } |
1160 | ||
e8a429e3 AD |
1161 | return false; |
1162 | } | |
86b682ce | 1163 | |
e8a429e3 AD |
1164 | function closeInfoBox(cleanup) { |
1165 | ||
588e4dc3 AD |
1166 | try { |
1167 | enableHotkeys(); | |
e8a429e3 | 1168 | |
588e4dc3 AD |
1169 | if (Element.visible("infoBoxShadow")) { |
1170 | Element.hide("dialog_overlay"); | |
1171 | Element.hide("infoBoxShadow"); | |
e8a429e3 | 1172 | |
55132a45 | 1173 | if (cleanup) $("infoBox").innerHTML = " "; |
588e4dc3 AD |
1174 | } |
1175 | } catch (e) { | |
1176 | exception_error("closeInfoBox", e); | |
e8a429e3 | 1177 | } |
588e4dc3 | 1178 | |
90ac84df | 1179 | return false; |
e5d758e3 AD |
1180 | } |
1181 | ||
1182 | ||
542aebac | 1183 | function displayDlg(id, param, callback) { |
7b5c6012 | 1184 | |
35a03bdd | 1185 | notify_progress("Loading, please wait...", true); |
7b5c6012 | 1186 | |
7b5c6012 | 1187 | disableHotkeys(); |
2371c520 | 1188 | |
b4e75b2a | 1189 | var query = "?op=dlg&id=" + |
288487e4 AD |
1190 | param_escape(id) + "¶m=" + param_escape(param); |
1191 | ||
b4e75b2a AD |
1192 | new Ajax.Request("backend.php", { |
1193 | parameters: query, | |
288487e4 AD |
1194 | onComplete: function (transport) { |
1195 | infobox_callback2(transport); | |
542aebac | 1196 | if (callback) callback(transport); |
288487e4 AD |
1197 | } }); |
1198 | ||
90ac84df | 1199 | return false; |
7b5c6012 AD |
1200 | } |
1201 | ||
288487e4 AD |
1202 | function infobox_submit_callback2(transport) { |
1203 | closeInfoBox(); | |
79f3553b | 1204 | |
288487e4 AD |
1205 | try { |
1206 | // called from prefs, reload tab | |
438f2ce9 | 1207 | if (typeof active_tab != 'undefined' && active_tab) { |
288487e4 | 1208 | selectTab(active_tab, false); |
5e6f933a | 1209 | } |
288487e4 | 1210 | } catch (e) { } |
79f3553b | 1211 | |
288487e4 AD |
1212 | if (transport.responseText) { |
1213 | notify_info(transport.responseText); | |
1214 | } | |
7b5c6012 AD |
1215 | } |
1216 | ||
d395a942 AD |
1217 | function infobox_callback2(transport) { |
1218 | try { | |
5ede560f | 1219 | |
84c7b824 | 1220 | console.log("infobox_callback2"); |
5ede560f | 1221 | |
acac8448 | 1222 | var box = $('infoBox'); |
de85cac2 | 1223 | |
d395a942 | 1224 | if (box) { |
1dc47c41 | 1225 | |
de85cac2 AD |
1226 | if (!getInitParam("infobox_disable_overlay")) { |
1227 | Element.show("dialog_overlay"); | |
aa8716da | 1228 | } |
de85cac2 AD |
1229 | |
1230 | box.innerHTML=transport.responseText; | |
1231 | Element.show("infoBoxShadow"); | |
1232 | //Effect.SlideDown("infoBoxShadow", {duration : 1.0}); | |
1233 | ||
1234 | ||
d395a942 | 1235 | } |
05fcdf52 | 1236 | |
6068d33b AD |
1237 | disableHotkeys(); |
1238 | ||
d395a942 AD |
1239 | notify(""); |
1240 | } catch (e) { | |
1241 | exception_error("infobox_callback2", e); | |
442d77f1 AD |
1242 | } |
1243 | } | |
1244 | ||
18ab3d7a | 1245 | function createFilter() { |
7b5c6012 | 1246 | |
438f2ce9 | 1247 | try { |
6068d33b | 1248 | |
438f2ce9 AD |
1249 | var form = document.forms['filter_add_form']; |
1250 | var reg_exp = form.reg_exp.value; | |
1251 | ||
1252 | if (reg_exp == "") { | |
1253 | alert(__("Can't add filter: nothing to match on.")); | |
1254 | return false; | |
1255 | } | |
288487e4 | 1256 | |
438f2ce9 AD |
1257 | var query = Form.serialize("filter_add_form"); |
1258 | ||
1259 | // we can be called from some other tab in Prefs | |
1260 | if (typeof active_tab != 'undefined' && active_tab) { | |
1261 | active_tab = "filterConfig"; | |
1262 | } | |
1263 | ||
1264 | new Ajax.Request("backend.php?" + query, { | |
1265 | onComplete: function (transport) { | |
1266 | infobox_submit_callback2(transport); | |
1267 | } }); | |
1268 | ||
1269 | return true; | |
1270 | ||
1271 | } catch (e) { | |
1272 | exception_error("createFilter", e); | |
1273 | } | |
7b5c6012 AD |
1274 | } |
1275 | ||
605f7d46 | 1276 | function isValidURL(s) { |
0d32b41e | 1277 | return s.match("http://") != null || s.match("https://") != null || s.match("feed://") != null; |
605f7d46 | 1278 | } |
07eb9178 | 1279 | |
18ab3d7a | 1280 | function subscribeToFeed() { |
07eb9178 | 1281 | |
a5819bb3 AD |
1282 | try { |
1283 | ||
c91c2249 AD |
1284 | var form = document.forms['feed_add_form']; |
1285 | var feed_url = form.feed_url.value; | |
1286 | ||
1287 | if (feed_url == "") { | |
89cb787e | 1288 | alert(__("Can't subscribe: no feed URL given.")); |
c91c2249 AD |
1289 | return false; |
1290 | } | |
1291 | ||
1ba6daf7 | 1292 | notify_progress(__("Subscribing to feed..."), true); |
07eb9178 | 1293 | |
07eb9178 AD |
1294 | var query = Form.serialize("feed_add_form"); |
1295 | ||
84c7b824 | 1296 | console.log("subscribe q: " + query); |
f27de515 | 1297 | |
a5819bb3 AD |
1298 | Form.disable("feed_add_form"); |
1299 | ||
288487e4 AD |
1300 | new Ajax.Request("backend.php", { |
1301 | parameters: query, | |
1302 | onComplete: function(transport) { | |
a5819bb3 AD |
1303 | //dlg_frefresh_callback(transport); |
1304 | ||
55a51373 | 1305 | try { |
a5819bb3 | 1306 | |
5414ad4c AD |
1307 | if (!transport.responseXML) |
1308 | console.log(transport.responseText); | |
1309 | ||
55a51373 AD |
1310 | var result = transport.responseXML.getElementsByTagName('result')[0]; |
1311 | var rc = parseInt(result.getAttribute('code')); | |
1312 | ||
1313 | Form.enable("feed_add_form"); | |
1314 | ||
1315 | notify(''); | |
1316 | ||
1317 | switch (rc) { | |
1318 | case 1: | |
1319 | closeInfoBox(); | |
1320 | notify_info(__("Subscribed to %s").replace("%s", feed_url)); | |
1321 | ||
1322 | if (inPreferences()) { | |
1323 | updateFeedList(); | |
1324 | } else { | |
1325 | setTimeout('updateFeedList(false, false)', 50); | |
1326 | } | |
1327 | break; | |
1328 | case 2: | |
5414ad4c AD |
1329 | alert(__("Specified URL seems to be invalid.")); |
1330 | break; | |
55a51373 | 1331 | case 3: |
5414ad4c | 1332 | alert(__("Specified URL doesn't seem to contain any feeds.")); |
55a51373 AD |
1333 | break; |
1334 | case 4: | |
1335 | new Ajax.Request("backend.php", { | |
1336 | parameters: 'op=rpc&subop=extractfeedurls&url=' + encodeURIComponent(feed_url), | |
1337 | onComplete: function(transport) { | |
1338 | var result = transport.responseXML.getElementsByTagName('urls')[0]; | |
1339 | var feeds = JSON.parse(result.firstChild.nodeValue); | |
1340 | var select = document.getElementById("faad_feeds_container_select"); | |
1341 | ||
1342 | while (select.hasChildNodes()) { | |
1343 | select.removeChild(elem.firstChild); | |
1344 | } | |
1345 | var count = 0; | |
1346 | for (var feedUrl in feeds) { | |
1347 | select.insert(new Option(feeds[feedUrl], feedUrl, false)); | |
1348 | count++; | |
1349 | } | |
1350 | if (count > 5) count = 5; | |
1351 | select.size = count; | |
1352 | ||
1353 | Effect.Appear('fadd_feeds_container', {duration : 0.5}); | |
5eeb3874 | 1354 | } |
55a51373 AD |
1355 | }); |
1356 | break; | |
5414ad4c AD |
1357 | case 5: |
1358 | alert(__("Couldn't download the specified URL.")); | |
1359 | break; | |
55a51373 AD |
1360 | case 0: |
1361 | alert(__("You are already subscribed to this feed.")); | |
1362 | break; | |
1363 | } | |
5eeb3874 | 1364 | |
55a51373 AD |
1365 | } catch (e) { |
1366 | exception_error("subscribeToFeed", e); | |
a5819bb3 AD |
1367 | } |
1368 | ||
288487e4 | 1369 | } }); |
7bc4f251 | 1370 | |
a5819bb3 AD |
1371 | } catch (e) { |
1372 | exception_error("subscribeToFeed", e); | |
1373 | } | |
1374 | ||
7bc4f251 | 1375 | return false; |
07eb9178 AD |
1376 | } |
1377 | ||
6e6504bc | 1378 | function filterCR(e, f) |
86b682ce AD |
1379 | { |
1380 | var key; | |
1381 | ||
1382 | if(window.event) | |
1383 | key = window.event.keyCode; //IE | |
1384 | else | |
1385 | key = e.which; //firefox | |
1386 | ||
6e6504bc AD |
1387 | if (key == 13) { |
1388 | if (typeof f != 'undefined') { | |
1389 | f(); | |
1390 | return false; | |
1391 | } else { | |
1392 | return false; | |
1393 | } | |
1394 | } else { | |
1395 | return true; | |
1396 | } | |
86b682ce AD |
1397 | } |
1398 | ||
33d13e72 | 1399 | function getInitParam(key) { |
40496720 | 1400 | return init_params[key]; |
33d13e72 | 1401 | } |
3ac2b520 | 1402 | |
dbfc9522 | 1403 | function setInitParam(key, value) { |
5158ced9 | 1404 | init_params[key] = value; |
be0801a1 AD |
1405 | } |
1406 | ||
273d1e29 | 1407 | function fatalError(code, msg, ext_info) { |
a7565293 | 1408 | try { |
a7565293 | 1409 | |
91743a49 AD |
1410 | if (!ext_info) ext_info = "N/A"; |
1411 | ||
b4c27af7 | 1412 | if (code == 6) { |
206d4967 | 1413 | window.location.href = "tt-rss.php"; |
b4c27af7 | 1414 | } else if (code == 5) { |
661135c7 | 1415 | window.location.href = "db-updater.php"; |
b4c27af7 | 1416 | } else { |
4724a093 | 1417 | |
273d1e29 | 1418 | if (msg == "") msg = "Unknown error"; |
42c32916 | 1419 | |
acac8448 | 1420 | var ebc = $("xebContent"); |
4724a093 | 1421 | |
273d1e29 AD |
1422 | if (ebc) { |
1423 | ||
1424 | Element.show("dialog_overlay"); | |
1425 | Element.show("errorBoxShadow"); | |
1426 | Element.hide("xebBtn"); | |
1427 | ||
1428 | if (ext_info) { | |
1429 | if (ext_info.responseText) { | |
1430 | ext_info = ext_info.responseText; | |
1431 | } | |
1432 | } | |
1433 | ||
1434 | ebc.innerHTML = | |
1435 | "<div><b>Error message:</b></div>" + | |
1436 | "<pre>" + msg + "</pre>" + | |
1437 | "<div><b>Additional information:</b></div>" + | |
1438 | "<textarea readonly=\"1\">" + ext_info + "</textarea>"; | |
1439 | } | |
4724a093 | 1440 | } |
a7565293 AD |
1441 | |
1442 | } catch (e) { | |
1443 | exception_error("fatalError", e); | |
1444 | } | |
1445 | } | |
1446 | ||
234e467c | 1447 | function getFeedName(id, is_cat) { |
234e467c AD |
1448 | var e; |
1449 | ||
1450 | if (is_cat) { | |
acac8448 | 1451 | e = $("FCATN-" + id); |
234e467c | 1452 | } else { |
acac8448 | 1453 | e = $("FEEDN-" + id); |
234e467c | 1454 | } |
64a2875d AD |
1455 | if (e) { |
1456 | return e.innerHTML.stripTags(); | |
1457 | } else { | |
1458 | return null; | |
1459 | } | |
1460 | } | |
0bd411db | 1461 | |
d0da85c2 AD |
1462 | function filterDlgCheckType(sender) { |
1463 | ||
1464 | try { | |
1465 | ||
1466 | var ftype = sender[sender.selectedIndex].value; | |
1467 | ||
1468 | var form = document.forms["filter_add_form"]; | |
1469 | ||
1470 | if (!form) { | |
1471 | form = document.forms["filter_edit_form"]; | |
1472 | } | |
1473 | ||
1474 | if (!form) { | |
84c7b824 | 1475 | console.log("filterDlgCheckType: can't find form!"); |
d0da85c2 AD |
1476 | return; |
1477 | } | |
1478 | ||
1479 | // if selected filter type is 5 (Date) enable the modifier dropbox | |
1480 | if (ftype == 5) { | |
1481 | Element.show("filter_dlg_date_mod_box"); | |
1482 | Element.show("filter_dlg_date_chk_box"); | |
1483 | } else { | |
1484 | Element.hide("filter_dlg_date_mod_box"); | |
1485 | Element.hide("filter_dlg_date_chk_box"); | |
1486 | ||
1487 | } | |
1488 | ||
1489 | } catch (e) { | |
1490 | exception_error("filterDlgCheckType", e); | |
1491 | } | |
1492 | ||
1493 | } | |
1494 | ||
350f0ad1 AD |
1495 | function filterDlgCheckAction(sender) { |
1496 | ||
1497 | try { | |
1498 | ||
1499 | var action = sender[sender.selectedIndex].value; | |
1500 | ||
1501 | var form = document.forms["filter_add_form"]; | |
1502 | ||
1503 | if (!form) { | |
1504 | form = document.forms["filter_edit_form"]; | |
1505 | } | |
1506 | ||
1507 | if (!form) { | |
84c7b824 | 1508 | console.log("filterDlgCheckAction: can't find form!"); |
350f0ad1 AD |
1509 | return; |
1510 | } | |
1511 | ||
acac8448 | 1512 | var action_param = $("filter_dlg_param_box"); |
350f0ad1 AD |
1513 | |
1514 | if (!action_param) { | |
84c7b824 | 1515 | console.log("filterDlgCheckAction: can't find action param box!"); |
350f0ad1 AD |
1516 | return; |
1517 | } | |
1518 | ||
1519 | // if selected action supports parameters, enable params field | |
ceb30ba4 | 1520 | if (action == 4 || action == 6 || action == 7) { |
143a4973 | 1521 | Element.show(action_param); |
ceb30ba4 AD |
1522 | if (action != 7) { |
1523 | Element.show(form.action_param); | |
1524 | Element.hide(form.action_param_label); | |
1525 | } else { | |
1526 | Element.show(form.action_param_label); | |
1527 | Element.hide(form.action_param); | |
1528 | } | |
350f0ad1 | 1529 | } else { |
143a4973 | 1530 | Element.hide(action_param); |
350f0ad1 AD |
1531 | } |
1532 | ||
1533 | } catch (e) { | |
438f2ce9 | 1534 | exception_error("filterDlgCheckAction", e); |
350f0ad1 AD |
1535 | } |
1536 | ||
1537 | } | |
ef16ae37 | 1538 | |
d0da85c2 AD |
1539 | function filterDlgCheckDate() { |
1540 | try { | |
1541 | var form = document.forms["filter_add_form"]; | |
1542 | ||
1543 | if (!form) { | |
1544 | form = document.forms["filter_edit_form"]; | |
1545 | } | |
1546 | ||
1547 | if (!form) { | |
84c7b824 | 1548 | console.log("filterDlgCheckAction: can't find form!"); |
d0da85c2 AD |
1549 | return; |
1550 | } | |
1551 | ||
1552 | var reg_exp = form.reg_exp.value; | |
1553 | ||
b4e75b2a | 1554 | var query = "?op=rpc&subop=checkDate&date=" + reg_exp; |
d0da85c2 | 1555 | |
b4e75b2a AD |
1556 | new Ajax.Request("backend.php", { |
1557 | parameters: query, | |
d0da85c2 AD |
1558 | onComplete: function(transport) { |
1559 | ||
1560 | var form = document.forms["filter_add_form"]; | |
1561 | ||
1562 | if (!form) { | |
1563 | form = document.forms["filter_edit_form"]; | |
1564 | } | |
1565 | ||
1566 | if (transport.responseXML) { | |
1567 | var result = transport.responseXML.getElementsByTagName("result")[0]; | |
1568 | ||
1569 | if (result && result.firstChild) { | |
1570 | if (result.firstChild.nodeValue == "1") { | |
1571 | ||
1572 | new Effect.Highlight(form.reg_exp, {startcolor : '#00ff00'}); | |
1573 | ||
1574 | return; | |
1575 | } | |
1576 | } | |
1577 | } | |
1578 | ||
1579 | new Effect.Highlight(form.reg_exp, {startcolor : '#ff0000'}); | |
1580 | ||
1581 | } }); | |
1582 | ||
1583 | ||
1584 | } catch (e) { | |
1585 | exception_error("filterDlgCheckDate", e); | |
1586 | } | |
1587 | } | |
1588 | ||
ef16ae37 AD |
1589 | function explainError(code) { |
1590 | return displayDlg("explainError", code); | |
1591 | } | |
01a87dff | 1592 | |
e097e8be | 1593 | // this only searches loaded headlines list, not in CDM |
aa0fa9df | 1594 | function getRelativePostIds(id, limit) { |
e097e8be | 1595 | |
aa0fa9df AD |
1596 | if (!limit) limit = 3; |
1597 | ||
84c7b824 | 1598 | console.log("getRelativePostIds: " + id + " limit=" + limit); |
e097e8be AD |
1599 | |
1600 | var ids = new Array(); | |
acac8448 | 1601 | var container = $("headlinesList"); |
e097e8be AD |
1602 | |
1603 | if (container) { | |
1604 | var rows = container.rows; | |
1605 | ||
1606 | for (var i = 0; i < rows.length; i++) { | |
1607 | var r_id = rows[i].id.replace("RROW-", ""); | |
1608 | ||
1609 | if (r_id == id) { | |
aa0fa9df AD |
1610 | for (var k = 1; k <= limit; k++) { |
1611 | var nid = false; | |
1612 | ||
1613 | if (i > k-1) var nid = rows[i-k].id.replace("RROW-", ""); | |
1614 | if (nid) ids.push(nid); | |
1615 | ||
1616 | if (i < rows.length-k) nid = rows[i+k].id.replace("RROW-", ""); | |
1617 | if (nid) ids.push(nid); | |
1618 | } | |
e097e8be AD |
1619 | |
1620 | return ids; | |
1621 | } | |
1622 | } | |
1623 | } | |
1624 | ||
1625 | return false; | |
1626 | } | |
298f3f78 AD |
1627 | |
1628 | function openArticleInNewWindow(id) { | |
1629 | try { | |
84c7b824 | 1630 | console.log("openArticleInNewWindow: " + id); |
298f3f78 | 1631 | |
b4e75b2a | 1632 | var query = "?op=rpc&subop=getArticleLink&id=" + id; |
04e91733 AD |
1633 | var wname = "ttrss_article_" + id; |
1634 | ||
84c7b824 | 1635 | console.log(query + " " + wname); |
04e91733 AD |
1636 | |
1637 | var w = window.open("", wname); | |
298f3f78 | 1638 | |
04e91733 | 1639 | if (!w) notify_error("Failed to open window for the article"); |
298f3f78 | 1640 | |
b4e75b2a AD |
1641 | new Ajax.Request("backend.php", { |
1642 | parameters: query, | |
d395a942 | 1643 | onComplete: function(transport) { |
d395a942 | 1644 | |
a5819bb3 AD |
1645 | var link = transport.responseXML.getElementsByTagName("link")[0]; |
1646 | var id = transport.responseXML.getElementsByTagName("id")[0]; | |
1647 | ||
84c7b824 | 1648 | console.log("open_article received link: " + link); |
a5819bb3 AD |
1649 | |
1650 | if (link && id) { | |
1651 | ||
1652 | var wname = "ttrss_article_" + id.firstChild.nodeValue; | |
1653 | ||
84c7b824 | 1654 | console.log("link url: " + link.firstChild.nodeValue + ", wname " + wname); |
a5819bb3 AD |
1655 | |
1656 | var w = window.open(link.firstChild.nodeValue, wname); | |
1657 | ||
1658 | if (!w) { notify_error("Failed to load article in new window"); } | |
1659 | ||
1660 | if (id) { | |
1661 | id = id.firstChild.nodeValue; | |
1662 | if (!$("headlinesList")) { | |
1663 | window.setTimeout("toggleUnread(" + id + ", 0)", 100); | |
1664 | } | |
1665 | } | |
1666 | } else { | |
1667 | notify_error("Can't open article: received invalid article link"); | |
1668 | } | |
1669 | } }); | |
298f3f78 AD |
1670 | |
1671 | } catch (e) { | |
1672 | exception_error("openArticleInNewWindow", e); | |
1673 | } | |
1674 | } | |
e4914b62 | 1675 | |
c32cd48a | 1676 | function isCdmMode() { |
acac8448 | 1677 | return !$("headlinesList"); |
c32cd48a AD |
1678 | } |
1679 | ||
1680 | function getSelectedArticleIds2() { | |
1681 | var rows = new Array(); | |
1682 | var cdm_mode = isCdmMode(); | |
1683 | ||
1684 | if (cdm_mode) { | |
1685 | rows = cdmGetSelectedArticles(); | |
1686 | } else { | |
1687 | rows = getSelectedTableRowIds("headlinesList", "RROW", "RCHK"); | |
1688 | } | |
1689 | ||
1690 | var ids = new Array(); | |
1691 | ||
1692 | for (var i = 0; i < rows.length; i++) { | |
acac8448 | 1693 | var chk = $("RCHK-" + rows[i]); |
c32cd48a AD |
1694 | if (chk && chk.checked) { |
1695 | ids.push(rows[i]); | |
1696 | } | |
1697 | } | |
1698 | ||
1699 | return ids; | |
1700 | } | |
c4a36709 | 1701 | |
f6d40ed2 | 1702 | function displayHelpInfobox(topic_id) { |
c4a36709 | 1703 | |
f6d40ed2 AD |
1704 | var url = "backend.php?op=help&tid=" + param_escape(topic_id); |
1705 | ||
1706 | var w = window.open(url, "ttrss_help", | |
1707 | "status=0,toolbar=0,location=0,width=450,height=500,scrollbars=1,menubar=0"); | |
1708 | ||
f6d40ed2 | 1709 | } |
e635d56a | 1710 | |
99509451 | 1711 | function loading_set_progress(p) { |
730dbf19 | 1712 | try { |
fca95d5f AD |
1713 | if (p < last_progress_point || !Element.visible("overlay")) return; |
1714 | ||
50eefedb | 1715 | console.log("loading_set_progress : " + p + " (" + last_progress_point + ")"); |
99509451 | 1716 | |
acac8448 | 1717 | var o = $("l_progress_i"); |
99509451 | 1718 | |
673c9946 AD |
1719 | // o.style.width = (p * 2) + "px"; |
1720 | ||
99509451 AD |
1721 | new Effect.Scale(o, p, { |
1722 | scaleY : false, | |
1723 | scaleFrom : last_progress_point, | |
1724 | scaleMode: { originalWidth : 200 }, | |
673c9946 | 1725 | queue: { position: 'end', scope: 'LSP-Q', limit: 3 } }); |
99509451 AD |
1726 | |
1727 | last_progress_point = p; | |
730dbf19 AD |
1728 | |
1729 | } catch (e) { | |
1730 | exception_error("loading_set_progress", e); | |
1731 | } | |
1732 | } | |
08827aaf AD |
1733 | |
1734 | function remove_splash() { | |
1735 | if (Element.visible("overlay")) { | |
84c7b824 | 1736 | console.log("about to remove splash, OMG!"); |
08827aaf | 1737 | Element.hide("overlay"); |
84c7b824 | 1738 | console.log("removed splash!"); |
08827aaf AD |
1739 | } |
1740 | } | |
071ec48f | 1741 | |
c2913898 AD |
1742 | function getSelectedFeedsFromBrowser() { |
1743 | ||
acac8448 | 1744 | var list = $("browseFeedList"); |
c2913898 AD |
1745 | |
1746 | var selected = new Array(); | |
1747 | ||
1748 | for (i = 0; i < list.childNodes.length; i++) { | |
1749 | var child = list.childNodes[i]; | |
1750 | if (child.id && child.id.match("FBROW-")) { | |
1751 | var id = child.id.replace("FBROW-", ""); | |
1752 | ||
acac8448 | 1753 | var cb = $("FBCHK-" + id); |
c2913898 AD |
1754 | |
1755 | if (cb.checked) { | |
1756 | selected.push(id); | |
1757 | } | |
1758 | } | |
1759 | } | |
1760 | ||
1761 | return selected; | |
1762 | } | |
1763 | ||
2bab8824 AD |
1764 | function updateFeedBrowser() { |
1765 | try { | |
1766 | ||
ef88b1cc | 1767 | var query = Form.serialize("feed_browser"); |
f4280bdd AD |
1768 | |
1769 | Element.show('feed_browser_spinner'); | |
2bab8824 | 1770 | |
b4e75b2a AD |
1771 | new Ajax.Request("backend.php", { |
1772 | parameters: query, | |
2bab8824 AD |
1773 | onComplete: function(transport) { |
1774 | notify(''); | |
1775 | ||
f4280bdd AD |
1776 | Element.hide('feed_browser_spinner'); |
1777 | ||
acac8448 | 1778 | var c = $("browseFeedList"); |
2bab8824 AD |
1779 | var r = transport.responseXML.getElementsByTagName("content")[0]; |
1780 | var nr = transport.responseXML.getElementsByTagName("num-results")[0]; | |
ef88b1cc | 1781 | var mode = transport.responseXML.getElementsByTagName("mode")[0]; |
2bab8824 AD |
1782 | |
1783 | if (c && r) { | |
1784 | c.innerHTML = r.firstChild.nodeValue; | |
1785 | } | |
ef88b1cc AD |
1786 | |
1787 | if (parseInt(mode.getAttribute("value")) == 2) { | |
1788 | Element.show('feed_archive_remove'); | |
1789 | } else { | |
1790 | Element.hide('feed_archive_remove'); | |
1791 | } | |
2bab8824 | 1792 | |
2bab8824 AD |
1793 | } }); |
1794 | ||
2bab8824 AD |
1795 | } catch (e) { |
1796 | exception_error("updateFeedBrowser", e); | |
1797 | } | |
082ae95b | 1798 | |
2bab8824 AD |
1799 | } |
1800 | ||
2184738a AD |
1801 | function transport_error_check(transport) { |
1802 | try { | |
1803 | if (transport.responseXML) { | |
1804 | var error = transport.responseXML.getElementsByTagName("error")[0]; | |
1805 | ||
1806 | if (error) { | |
1807 | var code = error.getAttribute("error-code"); | |
1808 | var msg = error.getAttribute("error-msg"); | |
1809 | if (code != 0) { | |
1810 | fatalError(code, msg); | |
1811 | return false; | |
1812 | } | |
1813 | } | |
1814 | } | |
1815 | } catch (e) { | |
1816 | exception_error("check_for_error_xml", e); | |
1817 | } | |
1818 | return true; | |
1819 | } | |
2bab8824 | 1820 | |
261b88b3 AD |
1821 | function strip_tags(s) { |
1822 | return s.replace(/<\/?[^>]+(>|$)/g, ""); | |
1823 | } | |
1824 | ||
1825 | function truncate_string(s, length) { | |
1826 | if (!length) length = 30; | |
1827 | var tmp = s.substring(0, length); | |
1828 | if (s.length > length) tmp += "…"; | |
1829 | return tmp; | |
1830 | } | |
ab553f9a | 1831 | |
78935092 AD |
1832 | function hotkey_prefix_timeout() { |
1833 | try { | |
1834 | ||
1835 | var date = new Date(); | |
1836 | var ts = Math.round(date.getTime() / 1000); | |
1837 | ||
1838 | if (hotkey_prefix_pressed && ts - hotkey_prefix_pressed >= 5) { | |
84c7b824 | 1839 | console.log("hotkey_prefix seems to be stuck, aborting"); |
78935092 AD |
1840 | hotkey_prefix_pressed = false; |
1841 | hotkey_prefix = false; | |
1842 | Element.hide('cmdline'); | |
1843 | } | |
1844 | ||
1845 | setTimeout("hotkey_prefix_timeout()", 1000); | |
1846 | ||
1847 | } catch (e) { | |
1848 | exception_error("hotkey_prefix_timeout", e); | |
1849 | } | |
1850 | } | |
1851 | ||
37e93d6c AD |
1852 | function hideAuxDlg() { |
1853 | try { | |
1854 | Element.hide('auxDlg'); | |
1855 | } catch (e) { | |
1856 | exception_error("hideAuxDlg", e); | |
1857 | } | |
1858 | } | |
1859 | ||
1860 | function displayNewContentPrompt(id) { | |
1861 | try { | |
85e5c67d AD |
1862 | |
1863 | var msg = "<a href='#' onclick='viewfeed("+id+")'>" + | |
de0a6d93 | 1864 | __("New articles available in this feed (click to show)") + "</a>"; |
78935092 | 1865 | |
37e93d6c AD |
1866 | msg = msg.replace("%s", getFeedName(id)); |
1867 | ||
1868 | $('auxDlg').innerHTML = msg; | |
1869 | ||
50eefedb | 1870 | new Effect.Appear('auxDlg', {duration : 0.5}); |
37e93d6c AD |
1871 | |
1872 | } catch (e) { | |
1873 | exception_error("displayNewContentPrompt", e); | |
1874 | } | |
1875 | } | |
ef88b1cc AD |
1876 | |
1877 | function feedBrowserSubscribe() { | |
1878 | try { | |
1879 | ||
1880 | var selected = getSelectedFeedsFromBrowser(); | |
1881 | ||
1882 | var mode = document.forms['feed_browser'].mode; | |
1883 | ||
1884 | mode = mode[mode.selectedIndex].value; | |
1885 | ||
1886 | if (selected.length > 0) { | |
1887 | closeInfoBox(); | |
1888 | ||
1889 | notify_progress("Loading, please wait...", true); | |
1890 | ||
1891 | var query = "?op=rpc&subop=massSubscribe&ids="+ | |
1892 | param_escape(selected.toString()) + "&mode=" + param_escape(mode); | |
1893 | ||
1894 | new Ajax.Request("backend.php", { | |
1895 | parameters: query, | |
1896 | onComplete: function(transport) { | |
1897 | ||
1898 | var nf = transport.responseXML.getElementsByTagName('num-feeds')[0]; | |
1899 | var nf_value = nf.getAttribute("value"); | |
1900 | ||
1901 | notify_info(__("Subscribed to %d feed(s).").replace("%d", nf_value)); | |
1902 | ||
1903 | if (inPreferences()) { | |
1904 | updateFeedList(); | |
1905 | } else { | |
1906 | setTimeout('updateFeedList(false, false)', 50); | |
1907 | } | |
1908 | } }); | |
1909 | ||
1910 | } else { | |
1911 | alert(__("No feeds are selected.")); | |
1912 | } | |
1913 | ||
1914 | } catch (e) { | |
1915 | exception_error("feedBrowserSubscribe", e); | |
1916 | } | |
1917 | } | |
1918 | ||
1919 | function feedArchiveRemove() { | |
1920 | try { | |
1921 | ||
1922 | var selected = getSelectedFeedsFromBrowser(); | |
1923 | ||
1924 | if (selected.length > 0) { | |
1925 | ||
d9084cf2 | 1926 | var pr = __("Remove selected feeds from the archive? Feeds with stored articles will not be removed."); |
ef88b1cc AD |
1927 | |
1928 | if (confirm(pr)) { | |
1929 | Element.show('feed_browser_spinner'); | |
1930 | ||
1931 | var query = "?op=rpc&subop=remarchived&ids=" + | |
1932 | param_escape(selected.toString());; | |
1933 | ||
1934 | new Ajax.Request("backend.php", { | |
1935 | parameters: query, | |
1936 | onComplete: function(transport) { | |
1937 | updateFeedBrowser(); | |
1938 | } }); | |
1939 | } | |
1940 | ||
1941 | } else { | |
1942 | alert(__("No feeds are selected.")); | |
1943 | } | |
1944 | ||
1945 | } catch (e) { | |
1946 | exception_error("feedArchiveRemove", e); | |
1947 | } | |
1948 | } | |
1949 | ||
7abf159d | 1950 | function uploadIconHandler(rc) { |
c3b7b797 | 1951 | try { |
7abf159d AD |
1952 | switch (rc) { |
1953 | case 0: | |
1954 | notify_info("Upload complete."); | |
1955 | if (inPreferences()) { | |
1956 | updateFeedList(); | |
1957 | } else { | |
1958 | setTimeout('updateFeedList(false, false)', 50); | |
1959 | } | |
1960 | break; | |
1961 | case 1: | |
1962 | notify_error("Upload failed: icon is too big."); | |
1963 | break; | |
1964 | case 2: | |
1965 | notify_error("Upload failed."); | |
1966 | break; | |
1967 | } | |
1968 | ||
1969 | } catch (e) { | |
1970 | exception_error("uploadIconHandler", e); | |
1971 | } | |
1972 | } | |
1973 | ||
1974 | function removeFeedIcon(id) { | |
1975 | ||
1976 | try { | |
1977 | ||
1978 | if (confirm(__("Remove stored feed icon?"))) { | |
1979 | var query = "backend.php?op=pref-feeds&subop=removeicon&feed_id=" + param_escape(id); | |
c3b7b797 | 1980 | |
84c7b824 | 1981 | console.log(query); |
c3b7b797 | 1982 | |
7abf159d | 1983 | notify_progress("Removing feed icon...", true); |
c3b7b797 | 1984 | |
7abf159d AD |
1985 | new Ajax.Request("backend.php", { |
1986 | parameters: query, | |
1987 | onComplete: function(transport) { | |
1988 | notify_info("Feed icon removed."); | |
1989 | if (inPreferences()) { | |
1990 | updateFeedList(); | |
1991 | } else { | |
1992 | setTimeout('updateFeedList(false, false)', 50); | |
1993 | } | |
1994 | } }); | |
1995 | } | |
1996 | ||
1997 | return false; | |
c3b7b797 | 1998 | } catch (e) { |
7abf159d | 1999 | exception_error("uploadFeedIcon", e); |
c3b7b797 AD |
2000 | } |
2001 | } | |
2002 | ||
2003 | function uploadFeedIcon() { | |
2004 | ||
2005 | try { | |
2006 | ||
2007 | var file = $("icon_file"); | |
2008 | ||
2009 | if (file.value.length == 0) { | |
2010 | alert(__("Please select an image file to upload.")); | |
c3b7b797 | 2011 | } else { |
7abf159d AD |
2012 | if (confirm(__("Upload new icon for this feed?"))) { |
2013 | notify_progress("Uploading, please wait...", true); | |
2014 | return true; | |
2015 | } | |
c3b7b797 AD |
2016 | } |
2017 | ||
7abf159d AD |
2018 | return false; |
2019 | ||
c3b7b797 AD |
2020 | } catch (e) { |
2021 | exception_error("uploadFeedIcon", e); | |
2022 | } | |
2023 | } | |
2024 | ||
1c31e190 | 2025 | function addLabel(select, callback) { |
d002edc7 AD |
2026 | |
2027 | try { | |
2028 | ||
2029 | var caption = prompt(__("Please enter label caption:"), ""); | |
2030 | ||
2031 | if (caption != undefined) { | |
2032 | ||
2033 | if (caption == "") { | |
2034 | alert(__("Can't create label: missing caption.")); | |
2035 | return false; | |
2036 | } | |
2037 | ||
2038 | var query = "?op=pref-labels&subop=add&caption=" + | |
2039 | param_escape(caption); | |
2040 | ||
1c31e190 AD |
2041 | if (select) |
2042 | query += "&output=select"; | |
2043 | ||
d002edc7 AD |
2044 | notify_progress("Loading, please wait...", true); |
2045 | ||
1c31e190 | 2046 | if (inPreferences() && !select) active_tab = "labelConfig"; |
d002edc7 AD |
2047 | |
2048 | new Ajax.Request("backend.php", { | |
2049 | parameters: query, | |
2050 | onComplete: function(transport) { | |
1c31e190 AD |
2051 | if (callback) { |
2052 | callback(transport); | |
2053 | } else if (inPreferences()) { | |
d002edc7 AD |
2054 | infobox_submit_callback2(transport); |
2055 | } else { | |
2056 | updateFeedList(); | |
2057 | } | |
2058 | } }); | |
2059 | ||
2060 | } | |
2061 | ||
2062 | } catch (e) { | |
2063 | exception_error("addLabel", e); | |
2064 | } | |
2065 | } | |
2066 | ||
3393238d AD |
2067 | function quickAddFeed() { |
2068 | displayDlg('quickAddFeed', '', | |
2069 | function () {$('feed_url').focus();}); | |
2070 | } | |
2071 | ||
2072 | function quickAddFilter() { | |
2073 | displayDlg('quickAddFilter', '', | |
2074 | function () {document.forms['filter_add_form'].reg_exp.focus();}); | |
2075 | } | |
78bcd2c4 AD |
2076 | |
2077 | function unsubscribeFeed(feed_id, title) { | |
2078 | ||
2079 | var msg = __("Unsubscribe from %s?").replace("%s", title); | |
2080 | ||
2081 | if (title == undefined || confirm(msg)) { | |
2082 | notify_progress("Removing feed..."); | |
2083 | ||
2084 | var query = "?op=pref-feeds&quiet=1&subop=remove&ids=" + feed_id; | |
2085 | ||
2086 | new Ajax.Request("backend.php", { | |
2087 | parameters: query, | |
2088 | onComplete: function(transport) { | |
2089 | ||
2090 | closeInfoBox(); | |
2091 | ||
2092 | if (inPreferences()) { | |
2093 | updateFeedList(); | |
2094 | } else { | |
2095 | dlg_frefresh_callback(transport, feed_id); | |
2096 | } | |
2097 | ||
2098 | } }); | |
2099 | } | |
2100 | ||
2101 | return false; | |
2102 | } | |
2103 | ||
2104 | ||
4a3da1c8 AD |
2105 | function backend_sanity_check_callback(transport) { |
2106 | ||
2107 | try { | |
2108 | ||
2109 | if (sanity_check_done) { | |
2110 | fatalError(11, "Sanity check request received twice. This can indicate "+ | |
2111 | "presence of Firebug or some other disrupting extension. "+ | |
2112 | "Please disable it and try again."); | |
2113 | return; | |
2114 | } | |
2115 | ||
2116 | if (!transport.responseXML) { | |
2117 | if (!store) { | |
2118 | fatalError(3, "Sanity check: Received reply is not XML", | |
2119 | transport.responseText); | |
2120 | return; | |
2121 | } else { | |
2122 | init_offline(); | |
2123 | return; | |
2124 | } | |
2125 | } | |
2126 | ||
2127 | if (getURLParam("offline")) { | |
2128 | return init_offline(); | |
2129 | } | |
2130 | ||
5191a7ce | 2131 | var reply = transport.responseXML.getElementsByTagName("error")[0]; |
4a3da1c8 AD |
2132 | |
2133 | if (!reply) { | |
2134 | fatalError(3, "Sanity check: invalid RPC reply", transport.responseText); | |
2135 | return; | |
2136 | } | |
2137 | ||
2138 | var error_code = reply.getAttribute("error-code"); | |
2139 | ||
2140 | if (error_code && error_code != 0) { | |
2141 | return fatalError(error_code, reply.getAttribute("error-msg")); | |
2142 | } | |
2143 | ||
2144 | console.log("sanity check ok"); | |
2145 | ||
5191a7ce | 2146 | var params = transport.responseXML.getElementsByTagName("init-params")[0]; |
4a3da1c8 AD |
2147 | |
2148 | if (params) { | |
2149 | console.log('reading init-params...'); | |
f1f3a642 AD |
2150 | |
2151 | params = JSON.parse(params.firstChild.nodeValue); | |
4a3da1c8 | 2152 | |
f1f3a642 AD |
2153 | if (params) { |
2154 | for (var i = 0; i < params.length; i++) { | |
2155 | ||
2156 | var k = params[i].param; | |
2157 | var v = params[i].value; | |
2158 | ||
50eefedb | 2159 | if (getURLParam('debug')) console.log(k + " => " + v); |
f1f3a642 AD |
2160 | init_params[k] = v; |
2161 | ||
2162 | if (db) { | |
2163 | db.execute("DELETE FROM init_params WHERE key = ?", [k]); | |
2164 | db.execute("INSERT INTO init_params (key,value) VALUES (?, ?)", | |
2165 | [k, v]); | |
2166 | } | |
2167 | } | |
4a3da1c8 AD |
2168 | } |
2169 | } | |
2170 | ||
2171 | sanity_check_done = true; | |
2172 | ||
2173 | init_second_stage(); | |
2174 | ||
2175 | } catch (e) { | |
2176 | exception_error("backend_sanity_check_callback", e, transport); | |
2177 | } | |
2178 | } | |
2179 | ||
ff0010c1 AD |
2180 | function has_local_storage() { |
2181 | try { | |
2182 | return 'localStorage' in window && window['localStorage'] != null; | |
2183 | } catch (e) { | |
2184 | return false; | |
2185 | } | |
2186 | } | |
5c7c7da9 AD |
2187 | |
2188 | function catSelectOnChange(elem) { | |
2189 | try { | |
2190 | var value = elem[elem.selectedIndex].value; | |
2191 | var def = elem.getAttribute('default'); | |
2192 | ||
2193 | if (value == "ADD_CAT") { | |
2194 | ||
2195 | if (def) | |
2196 | dropboxSelect(elem, def); | |
2197 | else | |
2198 | elem.selectedIndex = 0; | |
2199 | ||
2200 | quickAddCat(elem); | |
2201 | } | |
2202 | ||
2203 | } catch (e) { | |
2204 | exception_error("catSelectOnChange", e); | |
2205 | } | |
2206 | } | |
2207 | ||
c00907f2 | 2208 | function quickAddCat(elem) { |
5c7c7da9 AD |
2209 | try { |
2210 | var cat = prompt(__("Please enter category title:")); | |
2211 | ||
2212 | if (cat) { | |
2213 | ||
2214 | var query = "?op=rpc&subop=quickAddCat&cat=" + param_escape(cat); | |
2215 | ||
c00907f2 AD |
2216 | notify_progress("Loading, please wait...", true); |
2217 | ||
5c7c7da9 AD |
2218 | new Ajax.Request("backend.php", { |
2219 | parameters: query, | |
2220 | onComplete: function (transport) { | |
2221 | var response = transport.responseXML; | |
c00907f2 AD |
2222 | var select = response.getElementsByTagName("select")[0]; |
2223 | var options = select.getElementsByTagName("option"); | |
5c7c7da9 | 2224 | |
c00907f2 | 2225 | dropbox_replace_options(elem, options); |
5c7c7da9 | 2226 | |
c00907f2 | 2227 | notify(''); |
5c7c7da9 AD |
2228 | |
2229 | } }); | |
2230 | ||
2231 | } | |
2232 | ||
2233 | } catch (e) { | |
2234 | exception_error("quickAddCat", e); | |
2235 | } | |
2236 | } | |
8801fb01 AD |
2237 | |
2238 | function genUrlChangeKey(feed, is_cat) { | |
2239 | ||
2240 | try { | |
2241 | var ok = confirm(__("Generate new syndication address for this feed?")); | |
2242 | ||
2243 | if (ok) { | |
2244 | ||
2245 | notify_progress("Trying to change address...", true); | |
2246 | ||
2247 | var query = "?op=rpc&subop=regenFeedKey&id=" + param_escape(feed) + | |
2248 | "&is_cat=" + param_escape(is_cat); | |
2249 | ||
2250 | new Ajax.Request("backend.php", { | |
2251 | parameters: query, | |
2252 | onComplete: function(transport) { | |
2253 | var new_link = transport.responseXML.getElementsByTagName("link")[0]; | |
2254 | ||
2255 | var e = $('gen_feed_url'); | |
2256 | ||
2257 | if (new_link) { | |
2258 | ||
2259 | new_link = new_link.firstChild.nodeValue; | |
2260 | ||
2261 | e.innerHTML = e.innerHTML.replace(/\&key=.*$/, | |
2262 | "&key=" + new_link); | |
2263 | ||
2264 | e.href = e.href.replace(/\&key=.*$/, | |
2265 | "&key=" + new_link); | |
2266 | ||
2267 | new Effect.Highlight(e); | |
2268 | ||
2269 | notify(''); | |
2270 | ||
2271 | } else { | |
2272 | notify_error("Could not change feed URL."); | |
2273 | } | |
2274 | } }); | |
2275 | } | |
2276 | } catch (e) { | |
2277 | exception_error("genUrlChangeKey", e); | |
2278 | } | |
2279 | return false; | |
2280 | } | |
2281 | ||
1c31e190 AD |
2282 | function labelSelectOnChange(elem) { |
2283 | try { | |
2284 | var value = elem[elem.selectedIndex].value; | |
2285 | var def = elem.getAttribute('default'); | |
2286 | ||
2287 | if (value == "ADD_LABEL") { | |
2288 | ||
2289 | if (def) | |
2290 | dropboxSelect(elem, def); | |
2291 | else | |
2292 | elem.selectedIndex = 0; | |
2293 | ||
2294 | addLabel(elem, function(transport) { | |
1c31e190 | 2295 | |
10249c41 | 2296 | try { |
1c31e190 | 2297 | |
10249c41 AD |
2298 | var response = transport.responseXML; |
2299 | var select = response.getElementsByTagName("select")[0]; | |
2300 | var options = select.getElementsByTagName("option"); | |
2301 | ||
2302 | dropbox_replace_options(elem, options); | |
2303 | ||
2304 | notify(''); | |
2305 | } catch (e) { | |
2306 | exception_error("addLabel", e); | |
2307 | } | |
1c31e190 AD |
2308 | }); |
2309 | } | |
2310 | ||
2311 | } catch (e) { | |
10249c41 | 2312 | exception_error("labelSelectOnChange", e); |
1c31e190 AD |
2313 | } |
2314 | } | |
2315 | ||
10249c41 AD |
2316 | function dropbox_replace_options(elem, options) { |
2317 | ||
2318 | try { | |
2319 | while (elem.hasChildNodes()) | |
2320 | elem.removeChild(elem.firstChild); | |
2321 | ||
2322 | var sel_idx = -1; | |
2323 | ||
2324 | for (var i = 0; i < options.length; i++) { | |
2325 | var text = options[i].firstChild.nodeValue; | |
2326 | var value = options[i].getAttribute("value"); | |
11eb3f4e AD |
2327 | |
2328 | if (value == undefined) value = text; | |
2329 | ||
10249c41 | 2330 | var issel = options[i].getAttribute("selected") == "1"; |
c00907f2 AD |
2331 | |
2332 | var option = new Option(text, value, issel); | |
2333 | ||
2334 | if (options[i].getAttribute("disabled")) | |
2335 | option.setAttribute("disabled", true); | |
2336 | ||
2337 | elem.insert(option); | |
2338 | ||
10249c41 AD |
2339 | if (issel) sel_idx = i; |
2340 | } | |
1c31e190 | 2341 | |
10249c41 AD |
2342 | // Chrome doesn't seem to just select stuff when you pass new Option(x, y, true) |
2343 | if (sel_idx >= 0) elem.selectedIndex = sel_idx; | |
2344 | ||
2345 | } catch (e) { | |
2346 | exception_error("dropbox_replace_options", e); | |
2347 | } | |
2348 | } |