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Commit | Line | Data |
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1 | var active_post_id = false; | |
2 | ||
3 | var article_cache = new Array(); | |
4 | ||
5 | var vgroup_last_feed = false; | |
6 | var post_under_pointer = false; | |
7 | ||
8 | var last_requested_article = false; | |
9 | ||
10 | var catchup_id_batch = []; | |
11 | var catchup_timeout_id = false; | |
12 | var feed_precache_timeout_id = false; | |
13 | var precache_idle_timeout_id = false; | |
14 | ||
15 | var cids_requested = []; | |
16 | ||
17 | var has_storage = 'sessionStorage' in window && window['sessionStorage'] !== null; | |
18 | ||
19 | function headlines_callback2(transport, offset, background, infscroll_req) { | |
20 | try { | |
21 | handle_rpc_json(transport); | |
22 | ||
23 | loading_set_progress(25); | |
24 | ||
25 | console.log("headlines_callback2 [offset=" + offset + "] B:" + background + " I:" + infscroll_req); | |
26 | ||
27 | var is_cat = false; | |
28 | var feed_id = false; | |
29 | ||
30 | var reply = false; | |
31 | ||
32 | try { | |
33 | reply = JSON.parse(transport.responseText); | |
34 | } catch (e) { | |
35 | console.error(e); | |
36 | } | |
37 | ||
38 | if (reply) { | |
39 | ||
40 | is_cat = reply['headlines']['is_cat']; | |
41 | feed_id = reply['headlines']['id']; | |
42 | ||
43 | if (background) { | |
44 | var content = reply['headlines']['content']; | |
45 | ||
46 | if (getInitParam("cdm_auto_catchup") == 1) { | |
47 | content = content + "<div id='headlines-spacer'></div>"; | |
48 | } | |
49 | ||
50 | cache_headlines(feed_id, is_cat, reply['headlines']['toolbar'], content); | |
51 | return; | |
52 | } | |
53 | ||
54 | setActiveFeedId(feed_id, is_cat); | |
55 | ||
56 | try { | |
57 | if (offset == 0 && infscroll_req == false) { | |
58 | $("headlines-frame").scrollTop = 0; | |
59 | } | |
60 | } catch (e) { }; | |
61 | ||
62 | var headlines_count = reply['headlines-info']['count']; | |
63 | ||
64 | vgroup_last_feed = reply['headlines-info']['vgroup_last_feed']; | |
65 | ||
66 | if (parseInt(headlines_count) < getInitParam("default_article_limit")) { | |
67 | _infscroll_disable = 1; | |
68 | } else { | |
69 | _infscroll_disable = 0; | |
70 | } | |
71 | ||
72 | var counters = reply['counters']; | |
73 | var articles = reply['articles']; | |
74 | //var runtime_info = reply['runtime-info']; | |
75 | ||
76 | if (offset == 0 && infscroll_req == false) { | |
77 | dijit.byId("headlines-frame").attr('content', | |
78 | reply['headlines']['content']); | |
79 | ||
80 | dijit.byId("headlines-toolbar").attr('content', | |
81 | reply['headlines']['toolbar']); | |
82 | ||
83 | $$("#headlines-frame > div[id*=RROW]").each(function(row) { | |
84 | if ($$("#headlines-frame DIV[id="+row.id+"]").length > 1) { | |
85 | row.parentNode.removeChild(row); | |
86 | } | |
87 | }); | |
88 | ||
89 | if (getInitParam("cdm_auto_catchup") == 1) { | |
90 | var hsp = $("headlines-spacer"); | |
91 | if (!hsp) hsp = new Element("DIV", {"id": "headlines-spacer"}); | |
92 | dijit.byId('headlines-frame').domNode.appendChild(hsp); | |
93 | } | |
94 | ||
95 | initHeadlinesMenu(); | |
96 | ||
97 | } else { | |
98 | ||
99 | if (headlines_count > 0 && feed_id == getActiveFeedId() && is_cat == activeFeedIsCat()) { | |
100 | console.log("adding some more headlines: " + headlines_count); | |
101 | ||
102 | var c = dijit.byId("headlines-frame"); | |
103 | var ids = getSelectedArticleIds2(); | |
104 | var num_added = 0; | |
105 | ||
106 | $("headlines-tmp").innerHTML = reply['headlines']['content']; | |
107 | ||
108 | var hsp = $("headlines-spacer"); | |
109 | ||
110 | if (hsp) | |
111 | c.domNode.removeChild(hsp); | |
112 | ||
113 | $$("#headlines-tmp > div").each(function(row) { | |
114 | if ($$("#headlines-frame DIV[id="+row.id+"]").length == 0) { | |
115 | row.style.display = 'none'; | |
116 | c.domNode.appendChild(row); | |
117 | ++num_added; | |
118 | } else { | |
119 | row.parentNode.removeChild(row); | |
120 | } | |
121 | }); | |
122 | ||
123 | if (!hsp) hsp = new Element("DIV", {"id": "headlines-spacer"}); | |
124 | ||
125 | fixHeadlinesOrder(getLoadedArticleIds()); | |
126 | ||
127 | if (getInitParam("cdm_auto_catchup") == 1) { | |
128 | c.domNode.appendChild(hsp); | |
129 | } | |
130 | ||
131 | console.log("added " + num_added + " headlines"); | |
132 | ||
133 | if (num_added == 0) | |
134 | _infscroll_disable = true; | |
135 | ||
136 | console.log("restore selected ids: " + ids); | |
137 | ||
138 | for (var i = 0; i < ids.length; i++) { | |
139 | markHeadline(ids[i]); | |
140 | } | |
141 | ||
142 | initHeadlinesMenu(); | |
143 | ||
144 | $$("#headlines-frame > div[id*=RROW]").each( | |
145 | function(child) { | |
146 | if (!Element.visible(child)) | |
147 | new Effect.Appear(child, { duration : 0.5 }); | |
148 | }); | |
149 | ||
150 | } else { | |
151 | console.log("no new headlines received"); | |
152 | ||
153 | var hsp = $("headlines-spacer"); | |
154 | ||
155 | if (hsp) hsp.innerHTML = ""; | |
156 | } | |
157 | } | |
158 | ||
159 | if (headlines_count > 0) | |
160 | cache_headlines(feed_id, is_cat, reply['headlines']['toolbar'], $("headlines-frame").innerHTML); | |
161 | ||
162 | if (articles) { | |
163 | for (var i = 0; i < articles.length; i++) { | |
164 | var a_id = articles[i]['id']; | |
165 | cache_set("article:" + a_id, articles[i]['content']); | |
166 | } | |
167 | } else { | |
168 | console.log("no cached articles received"); | |
169 | } | |
170 | ||
171 | // do not precache stuff after fresh feed | |
172 | if (feed_id != -3) | |
173 | precache_headlines(); | |
174 | ||
175 | if (counters) | |
176 | parse_counters(counters); | |
177 | else | |
178 | request_counters(); | |
179 | ||
180 | } else { | |
181 | console.error("Invalid object received: " + transport.responseText); | |
182 | dijit.byId("headlines-frame").attr('content', "<div class='whiteBox'>" + | |
183 | __('Could not update headlines (invalid object received - see error console for details)') + | |
184 | "</div>"); | |
185 | } | |
186 | ||
187 | _infscroll_request_sent = 0; | |
188 | ||
189 | notify(""); | |
190 | ||
191 | } catch (e) { | |
192 | exception_error("headlines_callback2", e, transport); | |
193 | } | |
194 | } | |
195 | ||
196 | function render_article(article) { | |
197 | try { | |
198 | dijit.byId("headlines-wrap-inner").addChild( | |
199 | dijit.byId("content-insert")); | |
200 | ||
201 | var c = dijit.byId("content-insert"); | |
202 | ||
203 | try { | |
204 | c.domNode.scrollTop = 0; | |
205 | } catch (e) { }; | |
206 | ||
207 | c.attr('content', article); | |
208 | ||
209 | correctHeadlinesOffset(getActiveArticleId()); | |
210 | ||
211 | try { | |
212 | c.focus(); | |
213 | } catch (e) { }; | |
214 | ||
215 | } catch (e) { | |
216 | exception_error("render_article", e); | |
217 | } | |
218 | } | |
219 | ||
220 | function showArticleInHeadlines(id) { | |
221 | ||
222 | try { | |
223 | ||
224 | selectArticles("none"); | |
225 | ||
226 | var crow = $("RROW-" + id); | |
227 | ||
228 | if (!crow) return; | |
229 | ||
230 | var article_is_unread = crow.hasClassName("Unread"); | |
231 | ||
232 | crow.removeClassName("Unread"); | |
233 | ||
234 | selectArticles('none'); | |
235 | ||
236 | var upd_img_pic = $("FUPDPIC-" + id); | |
237 | ||
238 | var view_mode = false; | |
239 | ||
240 | try { | |
241 | view_mode = document.forms['main_toolbar_form'].view_mode; | |
242 | view_mode = view_mode[view_mode.selectedIndex].value; | |
243 | } catch (e) { | |
244 | // | |
245 | } | |
246 | ||
247 | if (upd_img_pic && (upd_img_pic.src.match("updated.png") || | |
248 | upd_img_pic.src.match("fresh_sign.png"))) { | |
249 | ||
250 | upd_img_pic.src = "images/blank_icon.gif"; | |
251 | ||
252 | cache_headlines(getActiveFeedId(), activeFeedIsCat(), null, $("headlines-frame").innerHTML); | |
253 | ||
254 | } else if (article_is_unread && view_mode == "all_articles") { | |
255 | cache_headlines(getActiveFeedId(), activeFeedIsCat(), null, $("headlines-frame").innerHTML); | |
256 | } | |
257 | ||
258 | markHeadline(id); | |
259 | ||
260 | if (article_is_unread) | |
261 | _force_scheduled_update = true; | |
262 | ||
263 | } catch (e) { | |
264 | exception_error("showArticleInHeadlines", e); | |
265 | } | |
266 | } | |
267 | ||
268 | function article_callback2(transport, id) { | |
269 | try { | |
270 | console.log("article_callback2 " + id); | |
271 | ||
272 | handle_rpc_json(transport); | |
273 | ||
274 | var reply = false; | |
275 | ||
276 | try { | |
277 | reply = JSON.parse(transport.responseText); | |
278 | } catch (e) { | |
279 | console.error(e); | |
280 | } | |
281 | ||
282 | if (reply) { | |
283 | ||
284 | var upic = $('FUPDPIC-' + id); | |
285 | ||
286 | if (upic) upic.src = 'images/blank_icon.gif'; | |
287 | ||
288 | reply.each(function(article) { | |
289 | if (active_post_id == article['id']) { | |
290 | render_article(article['content']); | |
291 | } | |
292 | cids_requested.remove(article['id']); | |
293 | ||
294 | cache_set("article:" + article['id'], article['content']); | |
295 | }); | |
296 | ||
297 | // if (id != last_requested_article) { | |
298 | // console.log("requested article id is out of sequence, aborting"); | |
299 | // return; | |
300 | // } | |
301 | ||
302 | } else { | |
303 | console.error("Invalid object received: " + transport.responseText); | |
304 | ||
305 | render_article("<div class='whiteBox'>" + | |
306 | __('Could not display article (invalid object received - see error console for details)') + "</div>"); | |
307 | } | |
308 | ||
309 | request_counters(); | |
310 | ||
311 | headlines_scroll_handler($("headlines-frame")); | |
312 | ||
313 | /* try { | |
314 | if (!_infscroll_disable && | |
315 | $$("#headlines-frame > div[id*=RROW]").last().hasClassName("Selected")) { | |
316 | ||
317 | loadMoreHeadlines(); | |
318 | } | |
319 | } catch (e) { | |
320 | console.warn(e); | |
321 | } */ | |
322 | ||
323 | notify(""); | |
324 | } catch (e) { | |
325 | exception_error("article_callback2", e, transport); | |
326 | } | |
327 | } | |
328 | ||
329 | function view(id) { | |
330 | try { | |
331 | console.log("loading article: " + id); | |
332 | ||
333 | var cached_article = cache_get("article:" + id); | |
334 | ||
335 | console.log("cache check result: " + (cached_article != false)); | |
336 | ||
337 | hideAuxDlg(); | |
338 | ||
339 | var query = "?op=article&method=view&id=" + param_escape(id); | |
340 | ||
341 | var neighbor_ids = getRelativePostIds(id); | |
342 | ||
343 | /* only request uncached articles */ | |
344 | ||
345 | var cids_to_request = []; | |
346 | ||
347 | for (var i = 0; i < neighbor_ids.length; i++) { | |
348 | if (cids_requested.indexOf(neighbor_ids[i]) == -1) | |
349 | if (!cache_get("article:" + neighbor_ids[i])) { | |
350 | cids_to_request.push(neighbor_ids[i]); | |
351 | cids_requested.push(neighbor_ids[i]); | |
352 | } | |
353 | } | |
354 | ||
355 | console.log("additional ids: " + cids_to_request.toString()); | |
356 | ||
357 | query = query + "&cids=" + cids_to_request.toString(); | |
358 | ||
359 | var crow = $("RROW-" + id); | |
360 | var article_is_unread = crow.hasClassName("Unread"); | |
361 | ||
362 | active_post_id = id; | |
363 | showArticleInHeadlines(id); | |
364 | ||
365 | precache_headlines(); | |
366 | ||
367 | if (!cached_article) { | |
368 | ||
369 | var upic = $('FUPDPIC-' + id); | |
370 | ||
371 | if (upic) { | |
372 | upic.src = getInitParam("sign_progress"); | |
373 | } | |
374 | ||
375 | } else if (cached_article && article_is_unread) { | |
376 | ||
377 | query = query + "&mode=prefetch"; | |
378 | ||
379 | render_article(cached_article); | |
380 | ||
381 | } else if (cached_article) { | |
382 | ||
383 | query = query + "&mode=prefetch_old"; | |
384 | render_article(cached_article); | |
385 | ||
386 | // if we don't need to request any relative ids, we might as well skip | |
387 | // the server roundtrip altogether | |
388 | if (cids_to_request.length == 0) { | |
389 | ||
390 | /* try { | |
391 | if (!_infscroll_disable && | |
392 | $$("#headlines-frame > div[id*=RROW]").last().hasClassName("Selected")) { | |
393 | ||
394 | loadMoreHeadlines(); | |
395 | } | |
396 | } catch (e) { | |
397 | console.warn(e); | |
398 | } */ | |
399 | ||
400 | headlines_scroll_handler($("headlines-frame")); | |
401 | ||
402 | return; | |
403 | } | |
404 | } | |
405 | ||
406 | last_requested_article = id; | |
407 | ||
408 | console.log(query); | |
409 | ||
410 | if (article_is_unread) { | |
411 | decrementFeedCounter(getActiveFeedId(), activeFeedIsCat()); | |
412 | } | |
413 | ||
414 | new Ajax.Request("backend.php", { | |
415 | parameters: query, | |
416 | onComplete: function(transport) { | |
417 | article_callback2(transport, id); | |
418 | } }); | |
419 | ||
420 | return false; | |
421 | ||
422 | } catch (e) { | |
423 | exception_error("view", e); | |
424 | } | |
425 | } | |
426 | ||
427 | function toggleMark(id, client_only) { | |
428 | try { | |
429 | var query = "?op=rpc&id=" + id + "&method=mark"; | |
430 | ||
431 | var img = $("FMPIC-" + id); | |
432 | ||
433 | if (!img) return; | |
434 | ||
435 | if (img.src.match("mark_unset")) { | |
436 | img.src = img.src.replace("mark_unset", "mark_set"); | |
437 | img.alt = __("Unstar article"); | |
438 | query = query + "&mark=1"; | |
439 | ||
440 | } else { | |
441 | img.src = img.src.replace("mark_set", "mark_unset"); | |
442 | img.alt = __("Star article"); | |
443 | query = query + "&mark=0"; | |
444 | } | |
445 | ||
446 | cache_headlines(getActiveFeedId(), activeFeedIsCat(), null, $("headlines-frame").innerHTML); | |
447 | ||
448 | if (!client_only) { | |
449 | new Ajax.Request("backend.php", { | |
450 | parameters: query, | |
451 | onComplete: function(transport) { | |
452 | handle_rpc_json(transport); | |
453 | } }); | |
454 | } | |
455 | ||
456 | } catch (e) { | |
457 | exception_error("toggleMark", e); | |
458 | } | |
459 | } | |
460 | ||
461 | function togglePub(id, client_only, no_effects, note) { | |
462 | try { | |
463 | var query = "?op=rpc&id=" + id + "&method=publ"; | |
464 | ||
465 | if (note != undefined) { | |
466 | query = query + "¬e=" + param_escape(note); | |
467 | } else { | |
468 | query = query + "¬e=undefined"; | |
469 | } | |
470 | ||
471 | var img = $("FPPIC-" + id); | |
472 | ||
473 | if (!img) return; | |
474 | ||
475 | if (img.src.match("pub_unset") || note != undefined) { | |
476 | img.src = img.src.replace("pub_unset", "pub_set"); | |
477 | img.alt = __("Unpublish article"); | |
478 | query = query + "&pub=1"; | |
479 | ||
480 | } else { | |
481 | img.src = img.src.replace("pub_set", "pub_unset"); | |
482 | img.alt = __("Publish article"); | |
483 | ||
484 | query = query + "&pub=0"; | |
485 | } | |
486 | ||
487 | cache_headlines(getActiveFeedId(), activeFeedIsCat(), null, $("headlines-frame").innerHTML); | |
488 | ||
489 | if (!client_only) { | |
490 | new Ajax.Request("backend.php", { | |
491 | parameters: query, | |
492 | onComplete: function(transport) { | |
493 | handle_rpc_json(transport); | |
494 | } }); | |
495 | } | |
496 | ||
497 | } catch (e) { | |
498 | exception_error("togglePub", e); | |
499 | } | |
500 | } | |
501 | ||
502 | function moveToPost(mode) { | |
503 | ||
504 | try { | |
505 | ||
506 | var rows = getVisibleArticleIds(); | |
507 | ||
508 | var prev_id = false; | |
509 | var next_id = false; | |
510 | ||
511 | if (!$('RROW-' + active_post_id)) { | |
512 | active_post_id = false; | |
513 | } | |
514 | ||
515 | if (active_post_id == false) { | |
516 | next_id = rows[0]; | |
517 | prev_id = rows[rows.length-1] | |
518 | } else { | |
519 | for (var i = 0; i < rows.length; i++) { | |
520 | if (rows[i] == active_post_id) { | |
521 | ||
522 | // Account for adjacent identical article ids. | |
523 | if (i > 0) prev_id = rows[i-1]; | |
524 | ||
525 | for (var j = i+1; j < rows.length; j++) { | |
526 | if (rows[j] != active_post_id) { | |
527 | next_id = rows[j]; | |
528 | break; | |
529 | } | |
530 | } | |
531 | break; | |
532 | } | |
533 | } | |
534 | } | |
535 | ||
536 | if (mode == "next") { | |
537 | if (next_id) { | |
538 | if (isCdmMode()) { | |
539 | ||
540 | cdmExpandArticle(next_id); | |
541 | cdmScrollToArticleId(next_id); | |
542 | ||
543 | } else { | |
544 | correctHeadlinesOffset(next_id); | |
545 | view(next_id, getActiveFeedId()); | |
546 | } | |
547 | } | |
548 | } | |
549 | ||
550 | if (mode == "prev") { | |
551 | if (prev_id) { | |
552 | if (isCdmMode()) { | |
553 | cdmExpandArticle(prev_id); | |
554 | cdmScrollToArticleId(prev_id); | |
555 | } else { | |
556 | correctHeadlinesOffset(prev_id); | |
557 | view(prev_id, getActiveFeedId()); | |
558 | } | |
559 | } | |
560 | } | |
561 | ||
562 | } catch (e) { | |
563 | exception_error("moveToPost", e); | |
564 | } | |
565 | } | |
566 | ||
567 | function toggleSelected(id, force_on) { | |
568 | try { | |
569 | ||
570 | var cb = $("RCHK-" + id); | |
571 | var row = $("RROW-" + id); | |
572 | ||
573 | if (row) { | |
574 | if (row.hasClassName('Selected') && !force_on) { | |
575 | row.removeClassName('Selected'); | |
576 | if (cb) cb.checked = false; | |
577 | } else { | |
578 | row.addClassName('Selected'); | |
579 | if (cb) cb.checked = true; | |
580 | } | |
581 | } | |
582 | } catch (e) { | |
583 | exception_error("toggleSelected", e); | |
584 | } | |
585 | } | |
586 | ||
587 | function toggleUnread_afh(effect) { | |
588 | try { | |
589 | ||
590 | var elem = effect.element; | |
591 | elem.style.backgroundColor = ""; | |
592 | ||
593 | } catch (e) { | |
594 | exception_error("toggleUnread_afh", e); | |
595 | } | |
596 | } | |
597 | ||
598 | function toggleUnread(id, cmode, effect) { | |
599 | try { | |
600 | ||
601 | var row = $("RROW-" + id); | |
602 | if (row) { | |
603 | if (cmode == undefined || cmode == 2) { | |
604 | if (row.hasClassName("Unread")) { | |
605 | row.removeClassName("Unread"); | |
606 | ||
607 | if (effect) { | |
608 | new Effect.Highlight(row, {duration: 1, startcolor: "#fff7d5", | |
609 | afterFinish: toggleUnread_afh, | |
610 | queue: { position:'end', scope: 'TMRQ-' + id, limit: 1 } } ); | |
611 | } | |
612 | ||
613 | } else { | |
614 | row.addClassName("Unread"); | |
615 | } | |
616 | ||
617 | } else if (cmode == 0) { | |
618 | ||
619 | row.removeClassName("Unread"); | |
620 | ||
621 | if (effect) { | |
622 | new Effect.Highlight(row, {duration: 1, startcolor: "#fff7d5", | |
623 | afterFinish: toggleUnread_afh, | |
624 | queue: { position:'end', scope: 'TMRQ-' + id, limit: 1 } } ); | |
625 | } | |
626 | ||
627 | } else if (cmode == 1) { | |
628 | row.addClassName("Unread"); | |
629 | } | |
630 | ||
631 | if (cmode == undefined) cmode = 2; | |
632 | ||
633 | var query = "?op=rpc&method=catchupSelected" + | |
634 | "&cmode=" + param_escape(cmode) + "&ids=" + param_escape(id); | |
635 | ||
636 | // notify_progress("Loading, please wait..."); | |
637 | ||
638 | new Ajax.Request("backend.php", { | |
639 | parameters: query, | |
640 | onComplete: function(transport) { | |
641 | handle_rpc_json(transport); | |
642 | } }); | |
643 | ||
644 | } | |
645 | ||
646 | } catch (e) { | |
647 | exception_error("toggleUnread", e); | |
648 | } | |
649 | } | |
650 | ||
651 | function selectionRemoveLabel(id, ids) { | |
652 | try { | |
653 | ||
654 | if (!ids) ids = getSelectedArticleIds2(); | |
655 | ||
656 | if (ids.length == 0) { | |
657 | alert(__("No articles are selected.")); | |
658 | return; | |
659 | } | |
660 | ||
661 | var query = "?op=rpc&method=removeFromLabel&ids=" + | |
662 | param_escape(ids.toString()) + "&lid=" + param_escape(id); | |
663 | ||
664 | console.log(query); | |
665 | ||
666 | new Ajax.Request("backend.php", { | |
667 | parameters: query, | |
668 | onComplete: function(transport) { | |
669 | handle_rpc_json(transport); | |
670 | show_labels_in_headlines(transport); | |
671 | } }); | |
672 | ||
673 | } catch (e) { | |
674 | exception_error("selectionAssignLabel", e); | |
675 | ||
676 | } | |
677 | } | |
678 | ||
679 | function selectionAssignLabel(id, ids) { | |
680 | try { | |
681 | ||
682 | if (!ids) ids = getSelectedArticleIds2(); | |
683 | ||
684 | if (ids.length == 0) { | |
685 | alert(__("No articles are selected.")); | |
686 | return; | |
687 | } | |
688 | ||
689 | var query = "?op=rpc&method=assignToLabel&ids=" + | |
690 | param_escape(ids.toString()) + "&lid=" + param_escape(id); | |
691 | ||
692 | console.log(query); | |
693 | ||
694 | new Ajax.Request("backend.php", { | |
695 | parameters: query, | |
696 | onComplete: function(transport) { | |
697 | handle_rpc_json(transport); | |
698 | show_labels_in_headlines(transport); | |
699 | } }); | |
700 | ||
701 | } catch (e) { | |
702 | exception_error("selectionAssignLabel", e); | |
703 | ||
704 | } | |
705 | } | |
706 | ||
707 | function selectionToggleUnread(set_state, callback, no_error) { | |
708 | try { | |
709 | var rows = getSelectedArticleIds2(); | |
710 | ||
711 | if (rows.length == 0 && !no_error) { | |
712 | alert(__("No articles are selected.")); | |
713 | return; | |
714 | } | |
715 | ||
716 | for (var i = 0; i < rows.length; i++) { | |
717 | var row = $("RROW-" + rows[i]); | |
718 | if (row) { | |
719 | if (set_state == undefined) { | |
720 | if (row.hasClassName("Unread")) { | |
721 | row.removeClassName("Unread"); | |
722 | } else { | |
723 | row.addClassName("Unread"); | |
724 | } | |
725 | } | |
726 | ||
727 | if (set_state == false) { | |
728 | row.removeClassName("Unread"); | |
729 | } | |
730 | ||
731 | if (set_state == true) { | |
732 | row.addClassName("Unread"); | |
733 | } | |
734 | } | |
735 | } | |
736 | ||
737 | if (rows.length > 0) { | |
738 | ||
739 | var cmode = ""; | |
740 | ||
741 | if (set_state == undefined) { | |
742 | cmode = "2"; | |
743 | } else if (set_state == true) { | |
744 | cmode = "1"; | |
745 | } else if (set_state == false) { | |
746 | cmode = "0"; | |
747 | } | |
748 | ||
749 | var query = "?op=rpc&method=catchupSelected" + | |
750 | "&cmode=" + cmode + "&ids=" + param_escape(rows.toString()); | |
751 | ||
752 | notify_progress("Loading, please wait..."); | |
753 | ||
754 | new Ajax.Request("backend.php", { | |
755 | parameters: query, | |
756 | onComplete: function(transport) { | |
757 | handle_rpc_json(transport); | |
758 | if (callback) callback(transport); | |
759 | } }); | |
760 | ||
761 | } | |
762 | ||
763 | } catch (e) { | |
764 | exception_error("selectionToggleUnread", e); | |
765 | } | |
766 | } | |
767 | ||
768 | function selectionToggleMarked() { | |
769 | try { | |
770 | ||
771 | var rows = getSelectedArticleIds2(); | |
772 | ||
773 | if (rows.length == 0) { | |
774 | alert(__("No articles are selected.")); | |
775 | return; | |
776 | } | |
777 | ||
778 | for (var i = 0; i < rows.length; i++) { | |
779 | toggleMark(rows[i], true, true); | |
780 | } | |
781 | ||
782 | if (rows.length > 0) { | |
783 | ||
784 | var query = "?op=rpc&method=markSelected&ids=" + | |
785 | param_escape(rows.toString()) + "&cmode=2"; | |
786 | ||
787 | new Ajax.Request("backend.php", { | |
788 | parameters: query, | |
789 | onComplete: function(transport) { | |
790 | handle_rpc_json(transport); | |
791 | } }); | |
792 | ||
793 | } | |
794 | ||
795 | } catch (e) { | |
796 | exception_error("selectionToggleMarked", e); | |
797 | } | |
798 | } | |
799 | ||
800 | function selectionTogglePublished() { | |
801 | try { | |
802 | ||
803 | var rows = getSelectedArticleIds2(); | |
804 | ||
805 | if (rows.length == 0) { | |
806 | alert(__("No articles are selected.")); | |
807 | return; | |
808 | } | |
809 | ||
810 | for (var i = 0; i < rows.length; i++) { | |
811 | togglePub(rows[i], true, true); | |
812 | } | |
813 | ||
814 | if (rows.length > 0) { | |
815 | ||
816 | var query = "?op=rpc&method=publishSelected&ids=" + | |
817 | param_escape(rows.toString()) + "&cmode=2"; | |
818 | ||
819 | new Ajax.Request("backend.php", { | |
820 | parameters: query, | |
821 | onComplete: function(transport) { | |
822 | handle_rpc_json(transport); | |
823 | } }); | |
824 | ||
825 | } | |
826 | ||
827 | } catch (e) { | |
828 | exception_error("selectionToggleMarked", e); | |
829 | } | |
830 | } | |
831 | ||
832 | function getSelectedArticleIds2() { | |
833 | ||
834 | var rv = []; | |
835 | ||
836 | $$("#headlines-frame > div[id*=RROW][class*=Selected]").each( | |
837 | function(child) { | |
838 | rv.push(child.id.replace("RROW-", "")); | |
839 | }); | |
840 | ||
841 | return rv; | |
842 | } | |
843 | ||
844 | function getLoadedArticleIds() { | |
845 | var rv = []; | |
846 | ||
847 | var children = $$("#headlines-frame > div[id*=RROW-]"); | |
848 | ||
849 | children.each(function(child) { | |
850 | rv.push(child.id.replace("RROW-", "")); | |
851 | }); | |
852 | ||
853 | return rv; | |
854 | ||
855 | } | |
856 | ||
857 | // mode = all,none,unread,invert,marked,published | |
858 | function selectArticles(mode) { | |
859 | try { | |
860 | ||
861 | var children = $$("#headlines-frame > div[id*=RROW]"); | |
862 | ||
863 | children.each(function(child) { | |
864 | var id = child.id.replace("RROW-", ""); | |
865 | var cb = $("RCHK-" + id); | |
866 | ||
867 | if (mode == "all") { | |
868 | child.addClassName("Selected"); | |
869 | cb.checked = true; | |
870 | } else if (mode == "unread") { | |
871 | if (child.hasClassName("Unread")) { | |
872 | child.addClassName("Selected"); | |
873 | cb.checked = true; | |
874 | } else { | |
875 | child.removeClassName("Selected"); | |
876 | cb.checked = false; | |
877 | } | |
878 | } else if (mode == "marked") { | |
879 | var img = $("FMPIC-" + child.id.replace("RROW-", "")); | |
880 | ||
881 | if (img && img.src.match("mark_set")) { | |
882 | child.addClassName("Selected"); | |
883 | cb.checked = true; | |
884 | } else { | |
885 | child.removeClassName("Selected"); | |
886 | cb.checked = false; | |
887 | } | |
888 | } else if (mode == "published") { | |
889 | var img = $("FPPIC-" + child.id.replace("RROW-", "")); | |
890 | ||
891 | if (img && img.src.match("pub_set")) { | |
892 | child.addClassName("Selected"); | |
893 | cb.checked = true; | |
894 | } else { | |
895 | child.removeClassName("Selected"); | |
896 | cb.checked = false; | |
897 | } | |
898 | ||
899 | } else if (mode == "invert") { | |
900 | if (child.hasClassName("Selected")) { | |
901 | child.removeClassName("Selected"); | |
902 | cb.checked = false; | |
903 | } else { | |
904 | child.addClassName("Selected"); | |
905 | cb.checked = true; | |
906 | } | |
907 | ||
908 | } else { | |
909 | child.removeClassName("Selected"); | |
910 | cb.checked = false; | |
911 | } | |
912 | }); | |
913 | ||
914 | } catch (e) { | |
915 | exception_error("selectArticles", e); | |
916 | } | |
917 | } | |
918 | ||
919 | function catchupPage() { | |
920 | ||
921 | var fn = getFeedName(getActiveFeedId(), activeFeedIsCat()); | |
922 | ||
923 | var str = __("Mark all visible articles in %s as read?"); | |
924 | ||
925 | str = str.replace("%s", fn); | |
926 | ||
927 | if (getInitParam("confirm_feed_catchup") == 1 && !confirm(str)) { | |
928 | return; | |
929 | } | |
930 | ||
931 | selectArticles('all'); | |
932 | selectionToggleUnread(false, 'viewCurrentFeed()', true); | |
933 | selectArticles('none'); | |
934 | } | |
935 | ||
936 | function deleteSelection() { | |
937 | ||
938 | try { | |
939 | ||
940 | var rows = getSelectedArticleIds2(); | |
941 | ||
942 | if (rows.length == 0) { | |
943 | alert(__("No articles are selected.")); | |
944 | return; | |
945 | } | |
946 | ||
947 | var fn = getFeedName(getActiveFeedId(), activeFeedIsCat()); | |
948 | var str; | |
949 | ||
950 | if (getActiveFeedId() != 0) { | |
951 | str = __("Delete %d selected articles in %s?"); | |
952 | } else { | |
953 | str = __("Delete %d selected articles?"); | |
954 | } | |
955 | ||
956 | str = str.replace("%d", rows.length); | |
957 | str = str.replace("%s", fn); | |
958 | ||
959 | if (getInitParam("confirm_feed_catchup") == 1 && !confirm(str)) { | |
960 | return; | |
961 | } | |
962 | ||
963 | query = "?op=rpc&method=delete&ids=" + param_escape(rows); | |
964 | ||
965 | console.log(query); | |
966 | ||
967 | new Ajax.Request("backend.php", { | |
968 | parameters: query, | |
969 | onComplete: function(transport) { | |
970 | handle_rpc_json(transport); | |
971 | viewCurrentFeed(); | |
972 | } }); | |
973 | ||
974 | } catch (e) { | |
975 | exception_error("deleteSelection", e); | |
976 | } | |
977 | } | |
978 | ||
979 | function archiveSelection() { | |
980 | ||
981 | try { | |
982 | ||
983 | var rows = getSelectedArticleIds2(); | |
984 | ||
985 | if (rows.length == 0) { | |
986 | alert(__("No articles are selected.")); | |
987 | return; | |
988 | } | |
989 | ||
990 | var fn = getFeedName(getActiveFeedId(), activeFeedIsCat()); | |
991 | var str; | |
992 | var op; | |
993 | ||
994 | if (getActiveFeedId() != 0) { | |
995 | str = __("Archive %d selected articles in %s?"); | |
996 | op = "archive"; | |
997 | } else { | |
998 | str = __("Move %d archived articles back?"); | |
999 | op = "unarchive"; | |
1000 | } | |
1001 | ||
1002 | str = str.replace("%d", rows.length); | |
1003 | str = str.replace("%s", fn); | |
1004 | ||
1005 | if (getInitParam("confirm_feed_catchup") == 1 && !confirm(str)) { | |
1006 | return; | |
1007 | } | |
1008 | ||
1009 | query = "?op=rpc&method="+op+"&ids=" + param_escape(rows); | |
1010 | ||
1011 | console.log(query); | |
1012 | ||
1013 | for (var i = 0; i < rows.length; i++) { | |
1014 | cache_delete("article:" + rows[i]); | |
1015 | } | |
1016 | ||
1017 | new Ajax.Request("backend.php", { | |
1018 | parameters: query, | |
1019 | onComplete: function(transport) { | |
1020 | handle_rpc_json(transport); | |
1021 | viewCurrentFeed(); | |
1022 | } }); | |
1023 | ||
1024 | } catch (e) { | |
1025 | exception_error("archiveSelection", e); | |
1026 | } | |
1027 | } | |
1028 | ||
1029 | function catchupSelection() { | |
1030 | ||
1031 | try { | |
1032 | ||
1033 | var rows = getSelectedArticleIds2(); | |
1034 | ||
1035 | if (rows.length == 0) { | |
1036 | alert(__("No articles are selected.")); | |
1037 | return; | |
1038 | } | |
1039 | ||
1040 | var fn = getFeedName(getActiveFeedId(), activeFeedIsCat()); | |
1041 | ||
1042 | var str = __("Mark %d selected articles in %s as read?"); | |
1043 | ||
1044 | str = str.replace("%d", rows.length); | |
1045 | str = str.replace("%s", fn); | |
1046 | ||
1047 | if (getInitParam("confirm_feed_catchup") == 1 && !confirm(str)) { | |
1048 | return; | |
1049 | } | |
1050 | ||
1051 | selectionToggleUnread(false, 'viewCurrentFeed()', true); | |
1052 | ||
1053 | } catch (e) { | |
1054 | exception_error("catchupSelection", e); | |
1055 | } | |
1056 | } | |
1057 | ||
1058 | function editArticleTags(id) { | |
1059 | var query = "backend.php?op=dlg&method=editArticleTags¶m=" + param_escape(id); | |
1060 | ||
1061 | if (dijit.byId("editTagsDlg")) | |
1062 | dijit.byId("editTagsDlg").destroyRecursive(); | |
1063 | ||
1064 | dialog = new dijit.Dialog({ | |
1065 | id: "editTagsDlg", | |
1066 | title: __("Edit article Tags"), | |
1067 | style: "width: 600px", | |
1068 | execute: function() { | |
1069 | if (this.validate()) { | |
1070 | var query = dojo.objectToQuery(this.attr('value')); | |
1071 | ||
1072 | notify_progress("Saving article tags...", true); | |
1073 | ||
1074 | new Ajax.Request("backend.php", { | |
1075 | parameters: query, | |
1076 | onComplete: function(transport) { | |
1077 | notify(''); | |
1078 | dialog.hide(); | |
1079 | ||
1080 | var data = JSON.parse(transport.responseText); | |
1081 | ||
1082 | if (data) { | |
1083 | var tags_str = article.tags; | |
1084 | var id = tags_str.id; | |
1085 | ||
1086 | var tags = $("ATSTR-" + id); | |
1087 | var tooltip = dijit.byId("ATSTRTIP-" + id); | |
1088 | ||
1089 | if (tags) tags.innerHTML = tags_str.content; | |
1090 | if (tooltip) tooltip.attr('label', tags_str.content_full); | |
1091 | ||
1092 | cache_delete("article:" + id); | |
1093 | } | |
1094 | ||
1095 | }}); | |
1096 | } | |
1097 | }, | |
1098 | href: query, | |
1099 | }); | |
1100 | ||
1101 | var tmph = dojo.connect(dialog, 'onLoad', function() { | |
1102 | dojo.disconnect(tmph); | |
1103 | ||
1104 | new Ajax.Autocompleter('tags_str', 'tags_choices', | |
1105 | "backend.php?op=rpc&method=completeTags", | |
1106 | { tokens: ',', paramName: "search" }); | |
1107 | }); | |
1108 | ||
1109 | dialog.show(); | |
1110 | ||
1111 | } | |
1112 | ||
1113 | function cdmScrollToArticleId(id) { | |
1114 | try { | |
1115 | var ctr = $("headlines-frame"); | |
1116 | var e = $("RROW-" + id); | |
1117 | ||
1118 | if (!e || !ctr) return; | |
1119 | ||
1120 | ctr.scrollTop = e.offsetTop; | |
1121 | ||
1122 | } catch (e) { | |
1123 | exception_error("cdmScrollToArticleId", e); | |
1124 | } | |
1125 | } | |
1126 | ||
1127 | function getActiveArticleId() { | |
1128 | return active_post_id; | |
1129 | } | |
1130 | ||
1131 | function postMouseIn(id) { | |
1132 | post_under_pointer = id; | |
1133 | } | |
1134 | ||
1135 | function postMouseOut(id) { | |
1136 | post_under_pointer = false; | |
1137 | } | |
1138 | ||
1139 | function headlines_scroll_handler(e) { | |
1140 | try { | |
1141 | var hsp = $("headlines-spacer"); | |
1142 | ||
1143 | if (!_infscroll_disable) { | |
1144 | if ((hsp && e.scrollTop + e.offsetHeight >= hsp.offsetTop - hsp.offsetHeight) || | |
1145 | (e.scrollHeight != 0 && | |
1146 | ((e.scrollTop + e.offsetHeight) / e.scrollHeight >= 0.7))) { | |
1147 | ||
1148 | if (hsp) | |
1149 | hsp.innerHTML = "<img src='images/indicator_tiny.gif'> " + | |
1150 | __("Loading, please wait..."); | |
1151 | ||
1152 | loadMoreHeadlines(); | |
1153 | return; | |
1154 | ||
1155 | } | |
1156 | } else { | |
1157 | if (hsp) hsp.innerHTML = ""; | |
1158 | } | |
1159 | ||
1160 | if (getInitParam("cdm_auto_catchup") == 1) { | |
1161 | ||
1162 | $$("#headlines-frame > div[id*=RROW][class*=Unread]").each( | |
1163 | function(child) { | |
1164 | if ($("headlines-frame").scrollTop > | |
1165 | (child.offsetTop + child.offsetHeight/2)) { | |
1166 | ||
1167 | var id = child.id.replace("RROW-", ""); | |
1168 | ||
1169 | if (catchup_id_batch.indexOf(id) == -1) | |
1170 | catchup_id_batch.push(id); | |
1171 | ||
1172 | //console.log("auto_catchup_batch: " + catchup_id_batch.toString()); | |
1173 | } | |
1174 | }); | |
1175 | ||
1176 | if (catchup_id_batch.length > 0) { | |
1177 | window.clearTimeout(catchup_timeout_id); | |
1178 | ||
1179 | if (!_infscroll_request_sent) { | |
1180 | catchup_timeout_id = window.setTimeout('catchupBatchedArticles()', | |
1181 | 2000); | |
1182 | } | |
1183 | } | |
1184 | } | |
1185 | ||
1186 | } catch (e) { | |
1187 | console.warn("headlines_scroll_handler: " + e); | |
1188 | } | |
1189 | } | |
1190 | ||
1191 | function catchupBatchedArticles() { | |
1192 | try { | |
1193 | if (catchup_id_batch.length > 0 && !_infscroll_request_sent) { | |
1194 | ||
1195 | // make a copy of the array | |
1196 | var batch = catchup_id_batch.slice(); | |
1197 | var query = "?op=rpc&method=catchupSelected" + | |
1198 | "&cmode=0&ids=" + param_escape(batch.toString()); | |
1199 | ||
1200 | console.log(query); | |
1201 | ||
1202 | new Ajax.Request("backend.php", { | |
1203 | parameters: query, | |
1204 | onComplete: function(transport) { | |
1205 | handle_rpc_json(transport); | |
1206 | ||
1207 | batch.each(function(id) { | |
1208 | var elem = $("RROW-" + id); | |
1209 | if (elem) elem.removeClassName("Unread"); | |
1210 | catchup_id_batch.remove(id); | |
1211 | }); | |
1212 | ||
1213 | } }); | |
1214 | } | |
1215 | ||
1216 | } catch (e) { | |
1217 | exception_error("catchupBatchedArticles", e); | |
1218 | } | |
1219 | } | |
1220 | ||
1221 | function catchupRelativeToArticle(below, id) { | |
1222 | ||
1223 | try { | |
1224 | ||
1225 | if (!id) id = getActiveArticleId(); | |
1226 | ||
1227 | if (!id) { | |
1228 | alert(__("No article is selected.")); | |
1229 | return; | |
1230 | } | |
1231 | ||
1232 | var visible_ids = getVisibleArticleIds(); | |
1233 | ||
1234 | var ids_to_mark = new Array(); | |
1235 | ||
1236 | if (!below) { | |
1237 | for (var i = 0; i < visible_ids.length; i++) { | |
1238 | if (visible_ids[i] != id) { | |
1239 | var e = $("RROW-" + visible_ids[i]); | |
1240 | ||
1241 | if (e && e.hasClassName("Unread")) { | |
1242 | ids_to_mark.push(visible_ids[i]); | |
1243 | } | |
1244 | } else { | |
1245 | break; | |
1246 | } | |
1247 | } | |
1248 | } else { | |
1249 | for (var i = visible_ids.length-1; i >= 0; i--) { | |
1250 | if (visible_ids[i] != id) { | |
1251 | var e = $("RROW-" + visible_ids[i]); | |
1252 | ||
1253 | if (e && e.hasClassName("Unread")) { | |
1254 | ids_to_mark.push(visible_ids[i]); | |
1255 | } | |
1256 | } else { | |
1257 | break; | |
1258 | } | |
1259 | } | |
1260 | } | |
1261 | ||
1262 | if (ids_to_mark.length == 0) { | |
1263 | alert(__("No articles found to mark")); | |
1264 | } else { | |
1265 | var msg = __("Mark %d article(s) as read?").replace("%d", ids_to_mark.length); | |
1266 | ||
1267 | if (getInitParam("confirm_feed_catchup") != 1 || confirm(msg)) { | |
1268 | ||
1269 | for (var i = 0; i < ids_to_mark.length; i++) { | |
1270 | var e = $("RROW-" + ids_to_mark[i]); | |
1271 | e.removeClassName("Unread"); | |
1272 | } | |
1273 | ||
1274 | var query = "?op=rpc&method=catchupSelected" + | |
1275 | "&cmode=0" + "&ids=" + param_escape(ids_to_mark.toString()); | |
1276 | ||
1277 | new Ajax.Request("backend.php", { | |
1278 | parameters: query, | |
1279 | onComplete: function(transport) { | |
1280 | handle_rpc_json(transport); | |
1281 | } }); | |
1282 | ||
1283 | } | |
1284 | } | |
1285 | ||
1286 | } catch (e) { | |
1287 | exception_error("catchupRelativeToArticle", e); | |
1288 | } | |
1289 | } | |
1290 | ||
1291 | function cdmExpandArticle(id) { | |
1292 | try { | |
1293 | ||
1294 | hideAuxDlg(); | |
1295 | ||
1296 | var elem = $("CICD-" + active_post_id); | |
1297 | ||
1298 | var upd_img_pic = $("FUPDPIC-" + id); | |
1299 | ||
1300 | if (upd_img_pic && (upd_img_pic.src.match("updated.png") || | |
1301 | upd_img_pic.src.match("fresh_sign.png"))) { | |
1302 | ||
1303 | upd_img_pic.src = "images/blank_icon.gif"; | |
1304 | } | |
1305 | ||
1306 | if (id == active_post_id && Element.visible(elem)) | |
1307 | return true; | |
1308 | ||
1309 | selectArticles("none"); | |
1310 | ||
1311 | var old_offset = $("RROW-" + id).offsetTop; | |
1312 | ||
1313 | if (active_post_id && elem && !getInitParam("cdm_expanded")) { | |
1314 | Element.hide(elem); | |
1315 | Element.show("CEXC-" + active_post_id); | |
1316 | } | |
1317 | ||
1318 | active_post_id = id; | |
1319 | ||
1320 | elem = $("CICD-" + id); | |
1321 | ||
1322 | if (!Element.visible(elem)) { | |
1323 | Element.show(elem); | |
1324 | Element.hide("CEXC-" + id); | |
1325 | ||
1326 | if ($("CWRAP-" + id).innerHTML == "") { | |
1327 | ||
1328 | $("FUPDPIC-" + id).src = "images/indicator_tiny.gif"; | |
1329 | ||
1330 | $("CWRAP-" + id).innerHTML = "<div class=\"insensitive\">" + | |
1331 | __("Loading, please wait...") + "</div>"; | |
1332 | ||
1333 | var query = "?op=rpc&method=cdmGetArticle&id=" + param_escape(id); | |
1334 | ||
1335 | var neighbor_ids = getRelativePostIds(id); | |
1336 | ||
1337 | /* only request uncached articles */ | |
1338 | var cids_to_request = []; | |
1339 | ||
1340 | for (var i = 0; i < neighbor_ids.length; i++) { | |
1341 | if (cids_requested.indexOf(neighbor_ids[i]) == -1) | |
1342 | if ($("CWRAP-" + neighbor_ids[i]).innerHTML == "") { | |
1343 | cids_to_request.push(neighbor_ids[i]); | |
1344 | cids_requested.push(neighbor_ids[i]); | |
1345 | } | |
1346 | } | |
1347 | ||
1348 | console.log("additional ids: " + cids_to_request.toString()); | |
1349 | ||
1350 | query = query + "&cids=" + cids_to_request.toString(); | |
1351 | ||
1352 | console.log(query); | |
1353 | ||
1354 | new Ajax.Request("backend.php", { | |
1355 | parameters: query, | |
1356 | onComplete: function(transport) { | |
1357 | ||
1358 | $("FUPDPIC-" + id).src = 'images/blank_icon.gif'; | |
1359 | ||
1360 | handle_rpc_json(transport); | |
1361 | ||
1362 | var reply = JSON.parse(transport.responseText); | |
1363 | ||
1364 | reply.each(function(article) { | |
1365 | $("CWRAP-" + article['id']).innerHTML = article['content']; | |
1366 | cids_requested.remove(article['id']); | |
1367 | }); | |
1368 | }}); | |
1369 | ||
1370 | } | |
1371 | } | |
1372 | ||
1373 | var new_offset = $("RROW-" + id).offsetTop; | |
1374 | ||
1375 | $("headlines-frame").scrollTop += (new_offset-old_offset); | |
1376 | ||
1377 | if ($("RROW-" + id).offsetTop != old_offset) | |
1378 | $("headlines-frame").scrollTop = new_offset; | |
1379 | ||
1380 | toggleUnread(id, 0, true); | |
1381 | toggleSelected(id); | |
1382 | ||
1383 | } catch (e) { | |
1384 | exception_error("cdmExpandArticle", e); | |
1385 | } | |
1386 | ||
1387 | return false; | |
1388 | } | |
1389 | ||
1390 | function fixHeadlinesOrder(ids) { | |
1391 | try { | |
1392 | for (var i = 0; i < ids.length; i++) { | |
1393 | var e = $("RROW-" + ids[i]); | |
1394 | ||
1395 | if (e) { | |
1396 | if (i % 2 == 0) { | |
1397 | e.removeClassName("even"); | |
1398 | e.addClassName("odd"); | |
1399 | } else { | |
1400 | e.removeClassName("odd"); | |
1401 | e.addClassName("even"); | |
1402 | } | |
1403 | } | |
1404 | } | |
1405 | } catch (e) { | |
1406 | exception_error("fixHeadlinesOrder", e); | |
1407 | } | |
1408 | } | |
1409 | ||
1410 | function getArticleUnderPointer() { | |
1411 | return post_under_pointer; | |
1412 | } | |
1413 | ||
1414 | function zoomToArticle(event, id) { | |
1415 | try { | |
1416 | var cached_article = cache_get("article: " + id); | |
1417 | ||
1418 | if (dijit.byId("ATAB-" + id)) | |
1419 | if (!event || !event.shiftKey) | |
1420 | return dijit.byId("content-tabs").selectChild(dijit.byId("ATAB-" + id)); | |
1421 | ||
1422 | if (dijit.byId("ATSTRTIP-" + id)) | |
1423 | dijit.byId("ATSTRTIP-" + id).destroyRecursive(); | |
1424 | ||
1425 | if (cached_article) { | |
1426 | //closeArticlePanel(); | |
1427 | ||
1428 | var article_pane = new dijit.layout.ContentPane({ | |
1429 | title: __("Loading...") , content: cached_article, | |
1430 | style: 'padding : 0px;', | |
1431 | id: 'ATAB-' + id, | |
1432 | closable: true }); | |
1433 | ||
1434 | dijit.byId("content-tabs").addChild(article_pane); | |
1435 | ||
1436 | if (!event || !event.shiftKey) | |
1437 | dijit.byId("content-tabs").selectChild(article_pane); | |
1438 | ||
1439 | if ($("PTITLE-" + id)) | |
1440 | article_pane.attr('title', $("PTITLE-" + id).innerHTML); | |
1441 | ||
1442 | } else { | |
1443 | ||
1444 | var query = "?op=rpc&method=getArticles&ids=" + param_escape(id); | |
1445 | ||
1446 | notify_progress("Loading, please wait...", true); | |
1447 | ||
1448 | new Ajax.Request("backend.php", { | |
1449 | parameters: query, | |
1450 | onComplete: function(transport) { | |
1451 | notify(''); | |
1452 | ||
1453 | var reply = JSON.parse(transport.responseText); | |
1454 | ||
1455 | if (reply) { | |
1456 | //closeArticlePanel(); | |
1457 | ||
1458 | var content = reply[0]['content']; | |
1459 | ||
1460 | var article_pane = new dijit.layout.ContentPane({ | |
1461 | title: "article-" + id , content: content, | |
1462 | style: 'padding : 0px;', | |
1463 | id: 'ATAB-' + id, | |
1464 | closable: true }); | |
1465 | ||
1466 | dijit.byId("content-tabs").addChild(article_pane); | |
1467 | ||
1468 | if (!event || !event.shiftKey) | |
1469 | dijit.byId("content-tabs").selectChild(article_pane); | |
1470 | ||
1471 | if ($("PTITLE-" + id)) | |
1472 | article_pane.attr('title', $("PTITLE-" + id).innerHTML); | |
1473 | } | |
1474 | ||
1475 | } }); | |
1476 | } | |
1477 | ||
1478 | } catch (e) { | |
1479 | exception_error("zoomToArticle", e); | |
1480 | } | |
1481 | } | |
1482 | ||
1483 | function scrollArticle(offset) { | |
1484 | try { | |
1485 | if (!isCdmMode()) { | |
1486 | var ci = $("content-insert"); | |
1487 | if (ci) { | |
1488 | ci.scrollTop += offset; | |
1489 | } | |
1490 | } else { | |
1491 | var hi = $("headlines-frame"); | |
1492 | if (hi) { | |
1493 | hi.scrollTop += offset; | |
1494 | } | |
1495 | ||
1496 | } | |
1497 | } catch (e) { | |
1498 | exception_error("scrollArticle", e); | |
1499 | } | |
1500 | } | |
1501 | ||
1502 | function show_labels_in_headlines(transport) { | |
1503 | try { | |
1504 | var data = JSON.parse(transport.responseText); | |
1505 | ||
1506 | if (data) { | |
1507 | data['info-for-headlines'].each(function(elem) { | |
1508 | var ctr = $("HLLCTR-" + elem.id); | |
1509 | ||
1510 | if (ctr) ctr.innerHTML = elem.labels; | |
1511 | }); | |
1512 | ||
1513 | cache_headlines(getActiveFeedId(), activeFeedIsCat(), null, $("headlines-frame").innerHTML); | |
1514 | ||
1515 | } | |
1516 | } catch (e) { | |
1517 | exception_error("show_labels_in_headlines", e); | |
1518 | } | |
1519 | } | |
1520 | ||
1521 | /* function toggleHeadlineActions() { | |
1522 | try { | |
1523 | var e = $("headlineActionsBody"); | |
1524 | var p = $("headlineActionsDrop"); | |
1525 | ||
1526 | if (!Element.visible(e)) { | |
1527 | Element.show(e); | |
1528 | } else { | |
1529 | Element.hide(e); | |
1530 | } | |
1531 | ||
1532 | e.scrollTop = 0; | |
1533 | e.style.left = (p.offsetLeft + 1) + "px"; | |
1534 | e.style.top = (p.offsetTop + p.offsetHeight + 2) + "px"; | |
1535 | ||
1536 | } catch (e) { | |
1537 | exception_error("toggleHeadlineActions", e); | |
1538 | } | |
1539 | } */ | |
1540 | ||
1541 | /* function publishWithNote(id, def_note) { | |
1542 | try { | |
1543 | if (!def_note) def_note = ''; | |
1544 | ||
1545 | var note = prompt(__("Please enter a note for this article:"), def_note); | |
1546 | ||
1547 | if (note != undefined) { | |
1548 | togglePub(id, false, false, note); | |
1549 | } | |
1550 | ||
1551 | } catch (e) { | |
1552 | exception_error("publishWithNote", e); | |
1553 | } | |
1554 | } */ | |
1555 | ||
1556 | function dismissArticle(id) { | |
1557 | try { | |
1558 | var elem = $("RROW-" + id); | |
1559 | ||
1560 | toggleUnread(id, 0, true); | |
1561 | ||
1562 | new Effect.Fade(elem, {duration : 0.5}); | |
1563 | ||
1564 | active_post_id = false; | |
1565 | ||
1566 | } catch (e) { | |
1567 | exception_error("dismissArticle", e); | |
1568 | } | |
1569 | } | |
1570 | ||
1571 | function dismissSelectedArticles() { | |
1572 | try { | |
1573 | ||
1574 | var ids = getVisibleArticleIds(); | |
1575 | var tmp = []; | |
1576 | var sel = []; | |
1577 | ||
1578 | for (var i = 0; i < ids.length; i++) { | |
1579 | var elem = $("RROW-" + ids[i]); | |
1580 | ||
1581 | if (elem.className && elem.hasClassName("Selected") && | |
1582 | ids[i] != active_post_id) { | |
1583 | new Effect.Fade(elem, {duration : 0.5}); | |
1584 | sel.push(ids[i]); | |
1585 | } else { | |
1586 | tmp.push(ids[i]); | |
1587 | } | |
1588 | } | |
1589 | ||
1590 | if (sel.length > 0) | |
1591 | selectionToggleUnread(false); | |
1592 | ||
1593 | fixHeadlinesOrder(tmp); | |
1594 | ||
1595 | } catch (e) { | |
1596 | exception_error("dismissSelectedArticles", e); | |
1597 | } | |
1598 | } | |
1599 | ||
1600 | function dismissReadArticles() { | |
1601 | try { | |
1602 | ||
1603 | var ids = getVisibleArticleIds(); | |
1604 | var tmp = []; | |
1605 | ||
1606 | for (var i = 0; i < ids.length; i++) { | |
1607 | var elem = $("RROW-" + ids[i]); | |
1608 | ||
1609 | if (elem.className && !elem.hasClassName("Unread") && | |
1610 | !elem.hasClassName("Selected")) { | |
1611 | ||
1612 | new Effect.Fade(elem, {duration : 0.5}); | |
1613 | } else { | |
1614 | tmp.push(ids[i]); | |
1615 | } | |
1616 | } | |
1617 | ||
1618 | fixHeadlinesOrder(tmp); | |
1619 | ||
1620 | } catch (e) { | |
1621 | exception_error("dismissSelectedArticles", e); | |
1622 | } | |
1623 | } | |
1624 | ||
1625 | function getVisibleArticleIds() { | |
1626 | var ids = []; | |
1627 | ||
1628 | try { | |
1629 | ||
1630 | getLoadedArticleIds().each(function(id) { | |
1631 | var elem = $("RROW-" + id); | |
1632 | if (elem && Element.visible(elem)) | |
1633 | ids.push(id); | |
1634 | }); | |
1635 | ||
1636 | } catch (e) { | |
1637 | exception_error("getVisibleArticleIds", e); | |
1638 | } | |
1639 | ||
1640 | return ids; | |
1641 | } | |
1642 | ||
1643 | function cdmClicked(event, id) { | |
1644 | try { | |
1645 | //var shift_key = event.shiftKey; | |
1646 | ||
1647 | hideAuxDlg(); | |
1648 | ||
1649 | if (!event.ctrlKey) { | |
1650 | ||
1651 | if (!getInitParam("cdm_expanded")) { | |
1652 | return cdmExpandArticle(id); | |
1653 | } else { | |
1654 | ||
1655 | selectArticles("none"); | |
1656 | toggleSelected(id); | |
1657 | ||
1658 | var elem = $("RROW-" + id); | |
1659 | var article_is_unread = elem.hasClassName("Unread"); | |
1660 | ||
1661 | if (elem) | |
1662 | elem.removeClassName("Unread"); | |
1663 | ||
1664 | var upd_img_pic = $("FUPDPIC-" + id); | |
1665 | ||
1666 | if (upd_img_pic && (upd_img_pic.src.match("updated.png") || | |
1667 | upd_img_pic.src.match("fresh_sign.png"))) { | |
1668 | ||
1669 | upd_img_pic.src = "images/blank_icon.gif"; | |
1670 | } | |
1671 | ||
1672 | active_post_id = id; | |
1673 | ||
1674 | if (article_is_unread) { | |
1675 | decrementFeedCounter(getActiveFeedId(), activeFeedIsCat()); | |
1676 | } | |
1677 | ||
1678 | var query = "?op=rpc&method=catchupSelected" + | |
1679 | "&cmode=0&ids=" + param_escape(id); | |
1680 | ||
1681 | new Ajax.Request("backend.php", { | |
1682 | parameters: query, | |
1683 | onComplete: function(transport) { | |
1684 | handle_rpc_json(transport); | |
1685 | } }); | |
1686 | ||
1687 | return true; | |
1688 | } | |
1689 | ||
1690 | } else { | |
1691 | toggleSelected(id, true); | |
1692 | ||
1693 | var elem = $("RROW-" + id); | |
1694 | var article_is_unread = elem.hasClassName("Unread"); | |
1695 | ||
1696 | if (article_is_unread) { | |
1697 | decrementFeedCounter(getActiveFeedId(), activeFeedIsCat()); | |
1698 | } | |
1699 | ||
1700 | toggleUnread(id, 0, false); | |
1701 | zoomToArticle(event, id); | |
1702 | } | |
1703 | ||
1704 | } catch (e) { | |
1705 | exception_error("cdmClicked"); | |
1706 | } | |
1707 | ||
1708 | return false; | |
1709 | } | |
1710 | ||
1711 | function postClicked(event, id) { | |
1712 | try { | |
1713 | ||
1714 | if (!event.ctrlKey) { | |
1715 | return true; | |
1716 | } else { | |
1717 | postOpenInNewTab(event, id); | |
1718 | return false; | |
1719 | } | |
1720 | ||
1721 | } catch (e) { | |
1722 | exception_error("postClicked"); | |
1723 | } | |
1724 | } | |
1725 | ||
1726 | function hlOpenInNewTab(event, id) { | |
1727 | toggleUnread(id, 0, false); | |
1728 | zoomToArticle(event, id); | |
1729 | } | |
1730 | ||
1731 | function postOpenInNewTab(event, id) { | |
1732 | closeArticlePanel(id); | |
1733 | zoomToArticle(event, id); | |
1734 | } | |
1735 | ||
1736 | function hlClicked(event, id) { | |
1737 | try { | |
1738 | if (event.which == 2) { | |
1739 | view(id); | |
1740 | return true; | |
1741 | } else if (event.altKey) { | |
1742 | openArticleInNewWindow(id); | |
1743 | } else if (!event.ctrlKey) { | |
1744 | view(id); | |
1745 | return false; | |
1746 | } else { | |
1747 | toggleSelected(id); | |
1748 | toggleUnread(id, 0, false); | |
1749 | zoomToArticle(event, id); | |
1750 | return false; | |
1751 | } | |
1752 | ||
1753 | } catch (e) { | |
1754 | exception_error("hlClicked"); | |
1755 | } | |
1756 | } | |
1757 | ||
1758 | function getFirstVisibleHeadlineId() { | |
1759 | var rows = getVisibleArticleIds(); | |
1760 | return rows[0]; | |
1761 | ||
1762 | } | |
1763 | ||
1764 | function getLastVisibleHeadlineId() { | |
1765 | var rows = getVisibleArticleIds(); | |
1766 | return rows[rows.length-1]; | |
1767 | } | |
1768 | ||
1769 | function openArticleInNewWindow(id) { | |
1770 | toggleUnread(id, 0, false); | |
1771 | window.open("backend.php?op=article&method=redirect&id=" + id); | |
1772 | } | |
1773 | ||
1774 | function isCdmMode() { | |
1775 | return getInitParam("combined_display_mode"); | |
1776 | } | |
1777 | ||
1778 | function markHeadline(id) { | |
1779 | var row = $("RROW-" + id); | |
1780 | if (row) { | |
1781 | var check = $("RCHK-" + id); | |
1782 | ||
1783 | if (check) { | |
1784 | check.checked = true; | |
1785 | } | |
1786 | ||
1787 | row.addClassName("Selected"); | |
1788 | } | |
1789 | } | |
1790 | ||
1791 | function getRelativePostIds(id, limit) { | |
1792 | ||
1793 | var tmp = []; | |
1794 | ||
1795 | try { | |
1796 | ||
1797 | if (!limit) limit = 6; //3 | |
1798 | ||
1799 | var ids = getVisibleArticleIds(); | |
1800 | ||
1801 | for (var i = 0; i < ids.length; i++) { | |
1802 | if (ids[i] == id) { | |
1803 | for (var k = 1; k <= limit; k++) { | |
1804 | //if (i > k-1) tmp.push(ids[i-k]); | |
1805 | if (i < ids.length-k) tmp.push(ids[i+k]); | |
1806 | } | |
1807 | break; | |
1808 | } | |
1809 | } | |
1810 | ||
1811 | } catch (e) { | |
1812 | exception_error("getRelativePostIds", e); | |
1813 | } | |
1814 | ||
1815 | return tmp; | |
1816 | } | |
1817 | ||
1818 | function correctHeadlinesOffset(id) { | |
1819 | ||
1820 | try { | |
1821 | ||
1822 | var container = $("headlines-frame"); | |
1823 | var row = $("RROW-" + id); | |
1824 | ||
1825 | if (!container || !row) return; | |
1826 | ||
1827 | var viewport = container.offsetHeight; | |
1828 | ||
1829 | var rel_offset_top = row.offsetTop - container.scrollTop; | |
1830 | var rel_offset_bottom = row.offsetTop + row.offsetHeight - container.scrollTop; | |
1831 | ||
1832 | //console.log("Rtop: " + rel_offset_top + " Rbtm: " + rel_offset_bottom); | |
1833 | //console.log("Vport: " + viewport); | |
1834 | ||
1835 | if (rel_offset_top <= 0 || rel_offset_top > viewport) { | |
1836 | container.scrollTop = row.offsetTop; | |
1837 | } else if (rel_offset_bottom > viewport) { | |
1838 | ||
1839 | /* doesn't properly work with Opera in some cases because | |
1840 | Opera fucks up element scrolling */ | |
1841 | ||
1842 | container.scrollTop = row.offsetTop + row.offsetHeight - viewport; | |
1843 | } | |
1844 | ||
1845 | } catch (e) { | |
1846 | exception_error("correctHeadlinesOffset", e); | |
1847 | } | |
1848 | ||
1849 | } | |
1850 | ||
1851 | function headlineActionsChange(elem) { | |
1852 | try { | |
1853 | eval(elem.value); | |
1854 | elem.attr('value', 'false'); | |
1855 | } catch (e) { | |
1856 | exception_error("headlineActionsChange", e); | |
1857 | } | |
1858 | } | |
1859 | ||
1860 | function closeArticlePanel() { | |
1861 | ||
1862 | var tabs = dijit.byId("content-tabs"); | |
1863 | var child = tabs.selectedChildWidget; | |
1864 | ||
1865 | if (child && tabs.getIndexOfChild(child) > 0) { | |
1866 | tabs.removeChild(child); | |
1867 | child.destroy(); | |
1868 | } else { | |
1869 | if (dijit.byId("content-insert")) | |
1870 | dijit.byId("headlines-wrap-inner").removeChild( | |
1871 | dijit.byId("content-insert")); | |
1872 | } | |
1873 | } | |
1874 | ||
1875 | function initHeadlinesMenu() { | |
1876 | try { | |
1877 | if (dijit.byId("headlinesMenu")) | |
1878 | dijit.byId("headlinesMenu").destroyRecursive(); | |
1879 | ||
1880 | var ids = []; | |
1881 | ||
1882 | if (!isCdmMode()) { | |
1883 | nodes = $$("#headlines-frame > div[id*=RROW]"); | |
1884 | } else { | |
1885 | nodes = $$("#headlines-frame span[id*=RTITLE]"); | |
1886 | } | |
1887 | ||
1888 | nodes.each(function(node) { | |
1889 | ids.push(node.id); | |
1890 | }); | |
1891 | ||
1892 | var menu = new dijit.Menu({ | |
1893 | id: "headlinesMenu", | |
1894 | targetNodeIds: ids, | |
1895 | }); | |
1896 | ||
1897 | var tmph = dojo.connect(menu, '_openMyself', function (event) { | |
1898 | var callerNode = event.target, match = null, tries = 0; | |
1899 | ||
1900 | while (match == null && callerNode && tries <= 3) { | |
1901 | match = callerNode.id.match("^[A-Z]+[-]([0-9]+)$"); | |
1902 | callerNode = callerNode.parentNode; | |
1903 | ++tries; | |
1904 | } | |
1905 | ||
1906 | if (match) this.callerRowId = parseInt(match[1]); | |
1907 | ||
1908 | }); | |
1909 | ||
1910 | /* if (!isCdmMode()) | |
1911 | menu.addChild(new dijit.MenuItem({ | |
1912 | label: __("View article"), | |
1913 | onClick: function(event) { | |
1914 | view(this.getParent().callerRowId); | |
1915 | }})); */ | |
1916 | ||
1917 | menu.addChild(new dijit.MenuItem({ | |
1918 | label: __("Open original article"), | |
1919 | onClick: function(event) { | |
1920 | openArticleInNewWindow(this.getParent().callerRowId); | |
1921 | }})); | |
1922 | ||
1923 | menu.addChild(new dijit.MenuItem({ | |
1924 | label: __("View in a tt-rss tab"), | |
1925 | onClick: function(event) { | |
1926 | hlOpenInNewTab(event, this.getParent().callerRowId); | |
1927 | }})); | |
1928 | ||
1929 | menu.addChild(new dijit.MenuSeparator()); | |
1930 | ||
1931 | menu.addChild(new dijit.MenuItem({ | |
1932 | label: __("Mark above as read"), | |
1933 | onClick: function(event) { | |
1934 | catchupRelativeToArticle(0, this.getParent().callerRowId); | |
1935 | }})); | |
1936 | ||
1937 | menu.addChild(new dijit.MenuItem({ | |
1938 | label: __("Mark below as read"), | |
1939 | onClick: function(event) { | |
1940 | catchupRelativeToArticle(1, this.getParent().callerRowId); | |
1941 | }})); | |
1942 | ||
1943 | ||
1944 | var labels = dijit.byId("feedTree").model.getItemsInCategory(-2); | |
1945 | ||
1946 | if (labels) { | |
1947 | ||
1948 | menu.addChild(new dijit.MenuSeparator()); | |
1949 | ||
1950 | var labelAddMenu = new dijit.Menu({ownerMenu: menu}); | |
1951 | var labelDelMenu = new dijit.Menu({ownerMenu: menu}); | |
1952 | ||
1953 | labels.each(function(label) { | |
1954 | var id = label.id[0]; | |
1955 | var bare_id = id.substr(id.indexOf(":")+1); | |
1956 | var name = label.name[0]; | |
1957 | ||
1958 | bare_id = -11-bare_id; | |
1959 | ||
1960 | labelAddMenu.addChild(new dijit.MenuItem({ | |
1961 | label: name, | |
1962 | labelId: bare_id, | |
1963 | onClick: function(event) { | |
1964 | var ids = getSelectedArticleIds2(); | |
1965 | // cast to string | |
1966 | var id = this.getParent().ownerMenu.callerRowId + ""; | |
1967 | ||
1968 | ids = ids.size() != 0 && ids.indexOf(id) != -1 ? ids : [id]; | |
1969 | ||
1970 | selectionAssignLabel(this.labelId, ids); | |
1971 | }})); | |
1972 | ||
1973 | labelDelMenu.addChild(new dijit.MenuItem({ | |
1974 | label: name, | |
1975 | labelId: bare_id, | |
1976 | onClick: function(event) { | |
1977 | var ids = getSelectedArticleIds2(); | |
1978 | // cast to string | |
1979 | var id = this.getParent().ownerMenu.callerRowId + ""; | |
1980 | ||
1981 | ids = ids.size() != 0 && ids.indexOf(id) != -1 ? ids : [id]; | |
1982 | ||
1983 | selectionRemoveLabel(this.labelId, ids); | |
1984 | }})); | |
1985 | ||
1986 | }); | |
1987 | ||
1988 | menu.addChild(new dijit.PopupMenuItem({ | |
1989 | label: __("Assign label"), | |
1990 | popup: labelAddMenu, | |
1991 | })); | |
1992 | ||
1993 | menu.addChild(new dijit.PopupMenuItem({ | |
1994 | label: __("Remove label"), | |
1995 | popup: labelDelMenu, | |
1996 | })); | |
1997 | ||
1998 | } | |
1999 | ||
2000 | menu.startup(); | |
2001 | ||
2002 | } catch (e) { | |
2003 | exception_error("initHeadlinesMenu", e); | |
2004 | } | |
2005 | } | |
2006 | ||
2007 | ||
2008 | function player(elem) { | |
2009 | var aid = elem.getAttribute("audio-id"); | |
2010 | var status = elem.getAttribute("status"); | |
2011 | ||
2012 | var audio = $(aid); | |
2013 | ||
2014 | if (audio) { | |
2015 | if (status == 0) { | |
2016 | audio.play(); | |
2017 | status = 1; | |
2018 | elem.innerHTML = __("Playing..."); | |
2019 | elem.title = __("Click to pause"); | |
2020 | elem.addClassName("playing"); | |
2021 | } else { | |
2022 | audio.pause(); | |
2023 | status = 0; | |
2024 | elem.innerHTML = __("Play"); | |
2025 | elem.title = __("Click to play"); | |
2026 | elem.removeClassName("playing"); | |
2027 | } | |
2028 | ||
2029 | elem.setAttribute("status", status); | |
2030 | } else { | |
2031 | alert("Your browser doesn't seem to support HTML5 audio."); | |
2032 | } | |
2033 | } | |
2034 | ||
2035 | function cache_set(id, obj) { | |
2036 | //console.log("cache_set: " + id); | |
2037 | if (has_storage) | |
2038 | try { | |
2039 | sessionStorage[id] = obj; | |
2040 | } catch (e) { | |
2041 | sessionStorage.clear(); | |
2042 | } | |
2043 | } | |
2044 | ||
2045 | function cache_get(id) { | |
2046 | if (has_storage) | |
2047 | return sessionStorage[id]; | |
2048 | } | |
2049 | ||
2050 | function cache_clear() { | |
2051 | if (has_storage) | |
2052 | sessionStorage.clear(); | |
2053 | } | |
2054 | ||
2055 | function cache_delete(id) { | |
2056 | if (has_storage) | |
2057 | sessionStorage.removeItem(id); | |
2058 | } | |
2059 | ||
2060 | function cache_headlines(feed, is_cat, toolbar_obj, content_obj) { | |
2061 | if (toolbar_obj && content_obj) { | |
2062 | cache_set("feed:" + feed + ":" + is_cat, | |
2063 | JSON.stringify({toolbar: toolbar_obj, content: content_obj})); | |
2064 | } else { | |
2065 | try { | |
2066 | obj = cache_get("feed:" + feed + ":" + is_cat); | |
2067 | ||
2068 | if (obj) { | |
2069 | obj = JSON.parse(obj); | |
2070 | ||
2071 | if (toolbar_obj) obj.toolbar = toolbar_obj; | |
2072 | if (content_obj) obj.content = content_obj; | |
2073 | ||
2074 | cache_set("feed:" + feed + ":" + is_cat, JSON.stringify(obj)); | |
2075 | } | |
2076 | ||
2077 | } catch (e) { | |
2078 | console.warn("cache_headlines failed: " + e); | |
2079 | } | |
2080 | } | |
2081 | } | |
2082 | ||
2083 | function render_local_headlines(feed, is_cat, obj) { | |
2084 | try { | |
2085 | ||
2086 | dijit.byId("headlines-toolbar").attr('content', | |
2087 | obj.toolbar); | |
2088 | ||
2089 | dijit.byId("headlines-frame").attr('content', | |
2090 | obj.content); | |
2091 | ||
2092 | dojo.parser.parse('headlines-toolbar'); | |
2093 | ||
2094 | $("headlines-frame").scrollTop = 0; | |
2095 | selectArticles('none'); | |
2096 | setActiveFeedId(feed, is_cat); | |
2097 | initHeadlinesMenu(); | |
2098 | ||
2099 | precache_headlines(); | |
2100 | ||
2101 | } catch (e) { | |
2102 | exception_error("render_local_headlines", e); | |
2103 | } | |
2104 | } | |
2105 | ||
2106 | function precache_headlines_idle() { | |
2107 | try { | |
2108 | if (!feed_precache_timeout_id) { | |
2109 | if (get_timestamp() - _viewfeed_last > 120) { | |
2110 | ||
2111 | var feeds = dijit.byId("feedTree").getVisibleUnreadFeeds(); | |
2112 | var uncached = []; | |
2113 | ||
2114 | feeds.each(function(item) { | |
2115 | if (parseInt(item[0]) > 0 && !cache_get("feed:" + item[0] + ":" + item[1])) | |
2116 | uncached.push(item); | |
2117 | }); | |
2118 | ||
2119 | if (uncached.length > 0) { | |
2120 | var rf = uncached[Math.floor(Math.random()*uncached.length)]; | |
2121 | viewfeed(rf[0], '', rf[1], 0, true); | |
2122 | } | |
2123 | } | |
2124 | } | |
2125 | precache_idle_timeout_id = setTimeout("precache_headlines_idle()", 1000*30); | |
2126 | ||
2127 | } catch (e) { | |
2128 | exception_error("precache_headlines_idle", e); | |
2129 | } | |
2130 | } | |
2131 | ||
2132 | function precache_headlines() { | |
2133 | try { | |
2134 | ||
2135 | if (!feed_precache_timeout_id) { | |
2136 | feed_precache_timeout_id = window.setTimeout(function() { | |
2137 | var nuf = getNextUnreadFeed(getActiveFeedId(), activeFeedIsCat()); | |
2138 | var nf = dijit.byId("feedTree").getNextFeed(getActiveFeedId(), activeFeedIsCat()); | |
2139 | ||
2140 | if (nuf && !cache_get("feed:" + nuf + ":" + activeFeedIsCat())) | |
2141 | viewfeed(nuf, '', activeFeedIsCat(), 0, true); | |
2142 | ||
2143 | if (nf && nf[0] != nuf && !cache_get("feed:" + nf[0] + ":" + nf[1])) | |
2144 | viewfeed(nf[0], '', nf[1], 0, true); | |
2145 | ||
2146 | window.setTimeout(function() { | |
2147 | feed_precache_timeout_id = false; | |
2148 | }, 3000); | |
2149 | }, 1000); | |
2150 | } | |
2151 | ||
2152 | } catch (e) { | |
2153 | exception_error("precache_headlines", e); | |
2154 | } | |
2155 | } | |
2156 | ||
2157 |