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Commit | Line | Data |
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1 | var active_post_id = false; | |
2 | var last_article_view = false; | |
3 | var active_real_feed_id = false; | |
4 | ||
5 | // FIXME: kludges, needs proper implementation | |
6 | var _reload_feedlist_after_view = false; | |
7 | ||
8 | var _cdm_wd_timeout = false; | |
9 | var _cdm_wd_vishist = new Array(); | |
10 | ||
11 | var article_cache = new Array(); | |
12 | ||
13 | var vgroup_last_feed = false; | |
14 | var post_under_pointer = false; | |
15 | ||
16 | var last_requested_article = false; | |
17 | ||
18 | var preload_id_batch = []; | |
19 | var preload_timeout_id = false; | |
20 | ||
21 | var cache_added = []; | |
22 | ||
23 | function catchup_callback2(transport, callback) { | |
24 | try { | |
25 | console.log("catchup_callback2 " + transport + ", " + callback); | |
26 | notify(""); | |
27 | all_counters_callback2(transport); | |
28 | if (callback) { | |
29 | setTimeout(callback, 10); | |
30 | } | |
31 | } catch (e) { | |
32 | exception_error("catchup_callback2", e, transport); | |
33 | } | |
34 | } | |
35 | ||
36 | function clean_feed_selections() { | |
37 | try { | |
38 | var feeds = $("feedList").getElementsByTagName("LI"); | |
39 | ||
40 | for (var i = 0; i < feeds.length; i++) { | |
41 | if (feeds[i].id && feeds[i].id.match("FEEDR-")) { | |
42 | feeds[i].className = feeds[i].className.replace("Selected", ""); | |
43 | } | |
44 | if (feeds[i].id && feeds[i].id.match("FCAT-")) { | |
45 | feeds[i].className = feeds[i].className.replace("Selected", ""); | |
46 | } | |
47 | } | |
48 | } catch (e) { | |
49 | exception_error("clean_feed_selections", e); | |
50 | } | |
51 | } | |
52 | ||
53 | function headlines_callback2(transport, feed_cur_page) { | |
54 | try { | |
55 | ||
56 | if (!transport.responseText && db) { | |
57 | offlineConfirmModeChange(); | |
58 | return; | |
59 | } | |
60 | ||
61 | loading_set_progress(100); | |
62 | ||
63 | console.log("headlines_callback2 [page=" + feed_cur_page + "]"); | |
64 | ||
65 | if (!transport_error_check(transport)) return; | |
66 | ||
67 | clean_feed_selections(); | |
68 | ||
69 | var is_cat = false; | |
70 | var feed_id = false; | |
71 | ||
72 | if (transport.responseXML) { | |
73 | var headlines = transport.responseXML.getElementsByTagName("headlines")[0]; | |
74 | if (headlines) { | |
75 | is_cat = headlines.getAttribute("is_cat"); | |
76 | feed_id = headlines.getAttribute("id"); | |
77 | setActiveFeedId(feed_id, is_cat); | |
78 | } | |
79 | } | |
80 | ||
81 | var ll = $('FLL-' + feed_id); | |
82 | ||
83 | if (!is_cat) { | |
84 | var feedr = $("FEEDR-" + feed_id); | |
85 | if (feedr && !feedr.className.match("Selected")) { | |
86 | feedr.className = feedr.className + "Selected"; | |
87 | } | |
88 | if (feedr && ll) feedr.removeChild(ll); | |
89 | } else { | |
90 | var feedr = $("FCAT-" + feed_id); | |
91 | if (feedr && !feedr.className.match("Selected")) { | |
92 | feedr.className = feedr.className + "Selected"; | |
93 | } | |
94 | ||
95 | var fcap = $("FCAP-" + feed_id); | |
96 | if (fcap && ll) fcap.removeChild(ll); | |
97 | ||
98 | } | |
99 | ||
100 | var img = $('FIMG-' + feed_id); | |
101 | ||
102 | if (img && !is_cat) { | |
103 | img.src = img.alt; | |
104 | } | |
105 | ||
106 | var f = $("headlines-frame"); | |
107 | try { | |
108 | if (feed_cur_page == 0) { | |
109 | console.log("resetting headlines scrollTop"); | |
110 | f.scrollTop = 0; | |
111 | } | |
112 | } catch (e) { }; | |
113 | ||
114 | if (transport.responseXML) { | |
115 | var response = transport.responseXML; | |
116 | ||
117 | var headlines = response.getElementsByTagName("headlines")[0]; | |
118 | var headlines_info = response.getElementsByTagName("headlines-info")[0]; | |
119 | ||
120 | if (headlines_info) | |
121 | headlines_info = JSON.parse(headlines_info.firstChild.nodeValue); | |
122 | else | |
123 | console.log("didn't find headlines-info object in response"); | |
124 | ||
125 | var headlines_count = headlines_info.count; | |
126 | var headlines_unread = headlines_info.unread; | |
127 | var disable_cache = headlines_info.disable_cache; | |
128 | ||
129 | vgroup_last_feed = headlines_info.vgroup_last_feed; | |
130 | ||
131 | if (headlines_count == 0) { | |
132 | _infscroll_disable = 1; | |
133 | } else { | |
134 | _infscroll_disable = 0; | |
135 | } | |
136 | ||
137 | var counters = response.getElementsByTagName("counters")[0]; | |
138 | var articles = response.getElementsByTagName("article"); | |
139 | var runtime_info = response.getElementsByTagName("runtime-info"); | |
140 | ||
141 | if (feed_cur_page == 0) { | |
142 | if (headlines) { | |
143 | f.innerHTML = headlines.firstChild.nodeValue; | |
144 | ||
145 | var cache_prefix = ""; | |
146 | ||
147 | if (is_cat) { | |
148 | cache_prefix = "C:"; | |
149 | } else { | |
150 | cache_prefix = "F:"; | |
151 | } | |
152 | ||
153 | cache_invalidate(cache_prefix + feed_id); | |
154 | ||
155 | if (!disable_cache) { | |
156 | cache_inject(cache_prefix + feed_id, | |
157 | headlines.firstChild.nodeValue, headlines_unread); | |
158 | } | |
159 | ||
160 | } else { | |
161 | console.log("headlines_callback: returned no data"); | |
162 | f.innerHTML = "<div class='whiteBox'>" + __('Could not update headlines (missing XML data)') + "</div>"; | |
163 | ||
164 | } | |
165 | } else { | |
166 | if (headlines) { | |
167 | if (headlines_count > 0) { | |
168 | console.log("adding some more headlines..."); | |
169 | ||
170 | var c = $("headlinesList"); | |
171 | ||
172 | if (!c) { | |
173 | c = $("headlinesInnerContainer"); | |
174 | } | |
175 | ||
176 | var ids = getSelectedArticleIds2(); | |
177 | ||
178 | c.innerHTML = c.innerHTML + headlines.firstChild.nodeValue; | |
179 | ||
180 | console.log("restore selected ids: " + ids); | |
181 | ||
182 | for (var i = 0; i < ids.length; i++) { | |
183 | markHeadline(ids[i]); | |
184 | } | |
185 | ||
186 | } else { | |
187 | console.log("no new headlines received"); | |
188 | } | |
189 | } else { | |
190 | console.log("headlines_callback: returned no data"); | |
191 | notify_error("Error while trying to load more headlines"); | |
192 | } | |
193 | ||
194 | } | |
195 | ||
196 | if (articles) { | |
197 | for (var i = 0; i < articles.length; i++) { | |
198 | var a_id = articles[i].getAttribute("id"); | |
199 | console.log("found id: " + a_id); | |
200 | cache_inject(a_id, articles[i].firstChild.nodeValue); | |
201 | } | |
202 | } else { | |
203 | console.log("no cached articles received"); | |
204 | } | |
205 | ||
206 | if (counters) { | |
207 | console.log("parsing piggybacked counters: " + counters); | |
208 | parse_counters(counters, false); | |
209 | } else { | |
210 | console.log("counters container not found in reply, requesting..."); | |
211 | request_counters(); | |
212 | } | |
213 | ||
214 | if (runtime_info) { | |
215 | console.log("parsing runtime info: " + runtime_info[0]); | |
216 | parse_runtime_info(runtime_info[0]); | |
217 | } else { | |
218 | console.log("runtime info container not found in reply"); | |
219 | } | |
220 | ||
221 | } else { | |
222 | console.log("headlines_callback: returned no XML object"); | |
223 | f.innerHTML = "<div class='whiteBox'>" + __('Could not update headlines (missing XML object)') + "</div>"; | |
224 | } | |
225 | ||
226 | ||
227 | if (_cdm_wd_timeout) window.clearTimeout(_cdm_wd_timeout); | |
228 | ||
229 | if (!$("headlinesList") && | |
230 | getActiveFeedId() != -3 && | |
231 | getInitParam("cdm_auto_catchup") == 1) { | |
232 | console.log("starting CDM watchdog"); | |
233 | _cdm_wd_timeout = window.setTimeout("cdmWatchdog()", 5000); | |
234 | _cdm_wd_vishist = new Array(); | |
235 | } else { | |
236 | console.log("not in CDM mode or watchdog disabled"); | |
237 | } | |
238 | ||
239 | _feed_cur_page = feed_cur_page; | |
240 | _infscroll_request_sent = 0; | |
241 | ||
242 | notify(""); | |
243 | ||
244 | remove_splash(); | |
245 | ||
246 | } catch (e) { | |
247 | exception_error("headlines_callback2", e, transport); | |
248 | } | |
249 | } | |
250 | ||
251 | function render_article(article) { | |
252 | try { | |
253 | var f = $("content-frame"); | |
254 | try { | |
255 | f.scrollTop = 0; | |
256 | } catch (e) { }; | |
257 | ||
258 | var fi = $("content-insert"); | |
259 | ||
260 | try { | |
261 | fi.scrollTop = 0; | |
262 | } catch (e) { }; | |
263 | ||
264 | fi.innerHTML = article; | |
265 | ||
266 | // article.evalScripts(); | |
267 | ||
268 | } catch (e) { | |
269 | exception_error("render_article", e); | |
270 | } | |
271 | } | |
272 | ||
273 | function showArticleInHeadlines(id) { | |
274 | ||
275 | try { | |
276 | ||
277 | cleanSelected("headlinesList"); | |
278 | ||
279 | var crow = $("RROW-" + id); | |
280 | ||
281 | if (!crow) return; | |
282 | ||
283 | var article_is_unread = crow.className.match("Unread"); | |
284 | ||
285 | crow.className = crow.className.replace("Unread", ""); | |
286 | ||
287 | selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', false); | |
288 | ||
289 | var upd_img_pic = $("FUPDPIC-" + id); | |
290 | ||
291 | var cache_prefix = ""; | |
292 | ||
293 | if (activeFeedIsCat()) { | |
294 | cache_prefix = "C:"; | |
295 | } else { | |
296 | cache_prefix = "F:"; | |
297 | } | |
298 | ||
299 | var view_mode = false; | |
300 | ||
301 | try { | |
302 | view_mode = document.forms['main_toolbar_form'].view_mode; | |
303 | view_mode = view_mode[view_mode.selectedIndex].value; | |
304 | } catch (e) { | |
305 | // | |
306 | } | |
307 | ||
308 | if (upd_img_pic && (upd_img_pic.src.match("updated.png") || | |
309 | upd_img_pic.src.match("fresh_sign.png"))) { | |
310 | ||
311 | upd_img_pic.src = "images/blank_icon.gif"; | |
312 | ||
313 | cache_invalidate(cache_prefix + getActiveFeedId()); | |
314 | ||
315 | cache_inject(cache_prefix + getActiveFeedId(), | |
316 | $("headlines-frame").innerHTML, | |
317 | get_feed_unread(getActiveFeedId())); | |
318 | ||
319 | } else if (article_is_unread && view_mode == "all_articles") { | |
320 | ||
321 | cache_invalidate(cache_prefix + getActiveFeedId()); | |
322 | ||
323 | cache_inject(cache_prefix + getActiveFeedId(), | |
324 | $("headlines-frame").innerHTML, | |
325 | get_feed_unread(getActiveFeedId())-1); | |
326 | ||
327 | } else if (article_is_unread) { | |
328 | cache_invalidate(cache_prefix + getActiveFeedId()); | |
329 | } | |
330 | ||
331 | markHeadline(id); | |
332 | ||
333 | } catch (e) { | |
334 | exception_error("showArticleInHeadlines", e); | |
335 | } | |
336 | } | |
337 | ||
338 | function article_callback2(transport, id) { | |
339 | try { | |
340 | console.log("article_callback2 " + id); | |
341 | ||
342 | if (!transport.responseText && db) { | |
343 | offlineConfirmModeChange(); | |
344 | return; | |
345 | } | |
346 | ||
347 | if (transport.responseXML) { | |
348 | ||
349 | if (!transport_error_check(transport)) return; | |
350 | ||
351 | /* var ll = $('LL-' + id); | |
352 | var content = $('HLC-' + id); | |
353 | ||
354 | if (ll && content) content.removeChild(ll); */ | |
355 | ||
356 | var upic = $('FUPDPIC-' + id); | |
357 | ||
358 | if (upic) { | |
359 | upic.src = 'images/blank_icon.gif'; | |
360 | } | |
361 | ||
362 | if (id != last_requested_article) { | |
363 | console.log("requested article id is out of sequence, aborting"); | |
364 | return; | |
365 | } | |
366 | ||
367 | active_post_id = id; | |
368 | ||
369 | console.log("looking for articles to cache..."); | |
370 | ||
371 | var articles = transport.responseXML.getElementsByTagName("article"); | |
372 | ||
373 | for (var i = 0; i < articles.length; i++) { | |
374 | var a_id = articles[i].getAttribute("id"); | |
375 | ||
376 | console.log("found id: " + a_id); | |
377 | ||
378 | if (a_id == active_post_id) { | |
379 | console.log("active article, rendering..."); | |
380 | render_article(articles[i].firstChild.nodeValue); | |
381 | } | |
382 | ||
383 | cache_inject(a_id, articles[i].firstChild.nodeValue); | |
384 | } | |
385 | ||
386 | ||
387 | showArticleInHeadlines(id); | |
388 | ||
389 | if (db) { | |
390 | db.execute("UPDATE articles SET unread = 0 WHERE id = ?", [id]); | |
391 | } | |
392 | ||
393 | var reply = transport.responseXML.firstChild.firstChild; | |
394 | ||
395 | } else { | |
396 | console.log("article_callback: returned no XML object"); | |
397 | //var f = $("content-frame"); | |
398 | //f.innerHTML = "<div class='whiteBox'>" + __('Could not display article (missing XML object)') + "</div>"; | |
399 | } | |
400 | ||
401 | var date = new Date(); | |
402 | last_article_view = date.getTime() / 1000; | |
403 | ||
404 | if (_reload_feedlist_after_view) { | |
405 | setTimeout('updateFeedList(false, false)', 50); | |
406 | _reload_feedlist_after_view = false; | |
407 | } else { | |
408 | if (transport.responseXML) { | |
409 | var counters = transport.responseXML.getElementsByTagName("counters")[0]; | |
410 | ||
411 | if (counters) { | |
412 | console.log("parsing piggybacked counters: " + counters); | |
413 | parse_counters(counters, false); | |
414 | } else { | |
415 | console.log("counters container not found in reply, requesting..."); | |
416 | request_counters(); | |
417 | } | |
418 | } | |
419 | } | |
420 | ||
421 | notify(""); | |
422 | } catch (e) { | |
423 | exception_error("article_callback2", e, transport); | |
424 | } | |
425 | } | |
426 | ||
427 | function view(id) { | |
428 | try { | |
429 | console.log("loading article: " + id); | |
430 | ||
431 | if (offline_mode) return view_offline(id); | |
432 | ||
433 | var cached_article = cache_find(id); | |
434 | ||
435 | console.log("cache check result: " + (cached_article != false)); | |
436 | ||
437 | enableHotkeys(); | |
438 | hideAuxDlg(); | |
439 | ||
440 | var query = "?op=view&id=" + param_escape(id); | |
441 | ||
442 | var neighbor_ids = getRelativePostIds(active_post_id); | |
443 | ||
444 | /* only request uncached articles */ | |
445 | ||
446 | var cids_to_request = Array(); | |
447 | ||
448 | for (var i = 0; i < neighbor_ids.length; i++) { | |
449 | if (!cache_check(neighbor_ids[i])) { | |
450 | cids_to_request.push(neighbor_ids[i]); | |
451 | } | |
452 | } | |
453 | ||
454 | console.log("additional ids: " + cids_to_request.toString()); | |
455 | ||
456 | /* additional info for piggyback counters */ | |
457 | ||
458 | if (tagsAreDisplayed()) { | |
459 | query = query + "&omode=lt"; | |
460 | } else { | |
461 | query = query + "&omode=flc"; | |
462 | } | |
463 | ||
464 | query = query + "&cids=" + cids_to_request.toString(); | |
465 | ||
466 | var crow = $("RROW-" + id); | |
467 | var article_is_unread = crow.className.match("Unread"); | |
468 | ||
469 | showArticleInHeadlines(id); | |
470 | ||
471 | if (!cached_article) { | |
472 | ||
473 | var upic = $('FUPDPIC-' + id); | |
474 | ||
475 | if (upic) { | |
476 | upic.src = getInitParam("sign_progress"); | |
477 | } | |
478 | ||
479 | } else if (cached_article && article_is_unread) { | |
480 | ||
481 | query = query + "&mode=prefetch"; | |
482 | ||
483 | render_article(cached_article); | |
484 | ||
485 | } else if (cached_article) { | |
486 | ||
487 | query = query + "&mode=prefetch_old"; | |
488 | render_article(cached_article); | |
489 | ||
490 | } | |
491 | ||
492 | cache_expire(); | |
493 | ||
494 | last_requested_article = id; | |
495 | ||
496 | new Ajax.Request("backend.php", { | |
497 | parameters: query, | |
498 | onComplete: function(transport) { | |
499 | article_callback2(transport, id); | |
500 | } }); | |
501 | ||
502 | return false; | |
503 | ||
504 | } catch (e) { | |
505 | exception_error("view", e); | |
506 | } | |
507 | } | |
508 | ||
509 | function tMark(id) { | |
510 | return toggleMark(id); | |
511 | } | |
512 | ||
513 | function tPub(id) { | |
514 | return togglePub(id); | |
515 | } | |
516 | ||
517 | function tMark_afh_off(effect) { | |
518 | try { | |
519 | var elem = effect.effects[0].element; | |
520 | ||
521 | console.log("tMark_afh_off : " + elem.id); | |
522 | ||
523 | if (elem) { | |
524 | elem.src = elem.src.replace("mark_set", "mark_unset"); | |
525 | elem.alt = __("Star article"); | |
526 | Element.show(elem); | |
527 | } | |
528 | ||
529 | } catch (e) { | |
530 | exception_error("tMark_afh_off", e); | |
531 | } | |
532 | } | |
533 | ||
534 | function tPub_afh_off(effect) { | |
535 | try { | |
536 | var elem = effect.effects[0].element; | |
537 | ||
538 | console.log("tPub_afh_off : " + elem.id); | |
539 | ||
540 | if (elem) { | |
541 | elem.src = elem.src.replace("pub_set", "pub_unset"); | |
542 | elem.alt = __("Publish article"); | |
543 | Element.show(elem); | |
544 | } | |
545 | ||
546 | } catch (e) { | |
547 | exception_error("tPub_afh_off", e); | |
548 | } | |
549 | } | |
550 | ||
551 | function toggleMark(id, client_only, no_effects) { | |
552 | ||
553 | try { | |
554 | ||
555 | var query = "?op=rpc&id=" + id + "&subop=mark"; | |
556 | ||
557 | query = query + "&afid=" + getActiveFeedId(); | |
558 | ||
559 | if (tagsAreDisplayed()) { | |
560 | query = query + "&omode=tl"; | |
561 | } else { | |
562 | query = query + "&omode=flc"; | |
563 | } | |
564 | ||
565 | var mark_img = $("FMPIC-" + id); | |
566 | ||
567 | if (!mark_img) return; | |
568 | ||
569 | var vfeedu = $("FEEDU--1"); | |
570 | var crow = $("RROW-" + id); | |
571 | ||
572 | if (mark_img.src.match("mark_unset")) { | |
573 | mark_img.src = mark_img.src.replace("mark_unset", "mark_set"); | |
574 | mark_img.alt = __("Unstar article"); | |
575 | query = query + "&mark=1"; | |
576 | ||
577 | if (db) { | |
578 | db.execute("UPDATE articles SET marked = 1 WHERE id = ?", [id]); | |
579 | } | |
580 | ||
581 | } else { | |
582 | mark_img.alt = __("Please wait..."); | |
583 | query = query + "&mark=0"; | |
584 | ||
585 | if ($("headlinesList") && !no_effects) { | |
586 | Effect.Puff(mark_img, {duration : 0.25, afterFinish: tMark_afh_off}); | |
587 | } else { | |
588 | mark_img.src = mark_img.src.replace("mark_set", "mark_unset"); | |
589 | mark_img.alt = __("Star article"); | |
590 | } | |
591 | ||
592 | if (db) { | |
593 | db.execute("UPDATE articles SET marked = 0 WHERE id = ?", [id]); | |
594 | } | |
595 | ||
596 | } | |
597 | ||
598 | if (!no_effects) update_local_feedlist_counters(); | |
599 | ||
600 | if (!client_only) { | |
601 | console.log(query); | |
602 | ||
603 | new Ajax.Request("backend.php", { | |
604 | parameters: query, | |
605 | onComplete: function(transport) { | |
606 | all_counters_callback2(transport); | |
607 | } }); | |
608 | ||
609 | } | |
610 | ||
611 | } catch (e) { | |
612 | exception_error("toggleMark", e); | |
613 | } | |
614 | } | |
615 | ||
616 | function togglePub(id, client_only, no_effects, note) { | |
617 | ||
618 | try { | |
619 | ||
620 | var query = "?op=rpc&id=" + id + "&subop=publ"; | |
621 | ||
622 | query = query + "&afid=" + getActiveFeedId(); | |
623 | ||
624 | if (note != undefined) { | |
625 | query = query + "¬e=" + param_escape(note); | |
626 | } else { | |
627 | query = query + "¬e=undefined"; | |
628 | } | |
629 | ||
630 | if (tagsAreDisplayed()) { | |
631 | query = query + "&omode=tl"; | |
632 | } else { | |
633 | query = query + "&omode=flc"; | |
634 | } | |
635 | ||
636 | var mark_img = $("FPPIC-" + id); | |
637 | ||
638 | if (!mark_img) return; | |
639 | ||
640 | var vfeedu = $("FEEDU--2"); | |
641 | var crow = $("RROW-" + id); | |
642 | ||
643 | if (mark_img.src.match("pub_unset") || note != undefined) { | |
644 | mark_img.src = mark_img.src.replace("pub_unset", "pub_set"); | |
645 | mark_img.alt = __("Unpublish article"); | |
646 | query = query + "&pub=1"; | |
647 | ||
648 | } else { | |
649 | mark_img.alt = __("Please wait..."); | |
650 | query = query + "&pub=0"; | |
651 | ||
652 | if ($("headlinesList") && !no_effects) { | |
653 | Effect.Puff(mark_img, {duration : 0.25, afterFinish: tPub_afh_off}); | |
654 | } else { | |
655 | mark_img.src = mark_img.src.replace("pub_set", "pub_unset"); | |
656 | mark_img.alt = __("Publish article"); | |
657 | } | |
658 | } | |
659 | ||
660 | if (!client_only) { | |
661 | new Ajax.Request("backend.php", { | |
662 | parameters: query, | |
663 | onComplete: function(transport) { | |
664 | all_counters_callback2(transport); | |
665 | ||
666 | var note = transport.responseXML.getElementsByTagName("note")[0]; | |
667 | ||
668 | if (note) { | |
669 | var note_id = note.getAttribute("id"); | |
670 | var note_size = note.getAttribute("size"); | |
671 | var note_content = note.firstChild.nodeValue; | |
672 | ||
673 | var container = $('POSTNOTE-' + note_id); | |
674 | ||
675 | cache_invalidate(note_id); | |
676 | ||
677 | if (container) { | |
678 | if (note_size == "0") { | |
679 | Element.hide(container); | |
680 | } else { | |
681 | container.innerHTML = note_content; | |
682 | Element.show(container); | |
683 | } | |
684 | } | |
685 | } | |
686 | ||
687 | } }); | |
688 | } | |
689 | ||
690 | } catch (e) { | |
691 | exception_error("togglePub", e); | |
692 | } | |
693 | } | |
694 | ||
695 | function correctHeadlinesOffset(id) { | |
696 | ||
697 | try { | |
698 | ||
699 | var hlist = $("headlinesList"); | |
700 | var container = $("headlinesInnerContainer"); | |
701 | var row = $("RROW-" + id); | |
702 | ||
703 | var viewport = container.offsetHeight; | |
704 | ||
705 | var rel_offset_top = row.offsetTop - container.scrollTop; | |
706 | var rel_offset_bottom = row.offsetTop + row.offsetHeight - container.scrollTop; | |
707 | ||
708 | console.log("Rtop: " + rel_offset_top + " Rbtm: " + rel_offset_bottom); | |
709 | console.log("Vport: " + viewport); | |
710 | ||
711 | if (rel_offset_top <= 0 || rel_offset_top > viewport) { | |
712 | container.scrollTop = row.offsetTop; | |
713 | } else if (rel_offset_bottom > viewport) { | |
714 | ||
715 | /* doesn't properly work with Opera in some cases because | |
716 | Opera fucks up element scrolling */ | |
717 | ||
718 | container.scrollTop = row.offsetTop + row.offsetHeight - viewport; | |
719 | } | |
720 | ||
721 | } catch (e) { | |
722 | exception_error("correctHeadlinesOffset", e); | |
723 | } | |
724 | ||
725 | } | |
726 | ||
727 | function moveToPost(mode) { | |
728 | ||
729 | try { | |
730 | ||
731 | var rows; | |
732 | ||
733 | if (isCdmMode()) { | |
734 | rows = cdmGetVisibleArticles(); | |
735 | } else { | |
736 | rows = getVisibleHeadlineIds(); | |
737 | } | |
738 | ||
739 | var prev_id = false; | |
740 | var next_id = false; | |
741 | ||
742 | if (!$('RROW-' + active_post_id)) { | |
743 | active_post_id = false; | |
744 | } | |
745 | ||
746 | if (active_post_id == false) { | |
747 | next_id = getFirstVisibleHeadlineId(); | |
748 | prev_id = getLastVisibleHeadlineId(); | |
749 | } else { | |
750 | for (var i = 0; i < rows.length; i++) { | |
751 | if (rows[i] == active_post_id) { | |
752 | prev_id = rows[i-1]; | |
753 | next_id = rows[i+1]; | |
754 | } | |
755 | } | |
756 | } | |
757 | ||
758 | if (mode == "next") { | |
759 | if (next_id) { | |
760 | if (isCdmMode()) { | |
761 | ||
762 | cdmExpandArticle(next_id); | |
763 | cdmScrollToArticleId(next_id); | |
764 | ||
765 | } else { | |
766 | correctHeadlinesOffset(next_id); | |
767 | view(next_id, getActiveFeedId()); | |
768 | } | |
769 | } | |
770 | } | |
771 | ||
772 | if (mode == "prev") { | |
773 | if (prev_id) { | |
774 | if (isCdmMode()) { | |
775 | cdmExpandArticle(prev_id); | |
776 | cdmScrollToArticleId(prev_id); | |
777 | } else { | |
778 | correctHeadlinesOffset(prev_id); | |
779 | view(prev_id, getActiveFeedId()); | |
780 | } | |
781 | } | |
782 | } | |
783 | ||
784 | } catch (e) { | |
785 | exception_error("moveToPost", e); | |
786 | } | |
787 | } | |
788 | ||
789 | function toggleSelected(id) { | |
790 | try { | |
791 | ||
792 | var cb = $("RCHK-" + id); | |
793 | ||
794 | var row = $("RROW-" + id); | |
795 | if (row) { | |
796 | var nc = row.className; | |
797 | ||
798 | if (!nc.match("Selected")) { | |
799 | nc = nc + "Selected"; | |
800 | if (cb) { | |
801 | cb.checked = true; | |
802 | } | |
803 | ||
804 | // In CDM basically last selected article == active article | |
805 | if (isCdmMode()) active_post_id = id; | |
806 | } else { | |
807 | nc = nc.replace("Selected", ""); | |
808 | if (cb) { | |
809 | cb.checked = false; | |
810 | } | |
811 | ||
812 | } | |
813 | ||
814 | row.className = nc; | |
815 | } | |
816 | } catch (e) { | |
817 | exception_error("toggleSelected", e); | |
818 | } | |
819 | } | |
820 | ||
821 | function toggleUnread_afh(effect) { | |
822 | try { | |
823 | ||
824 | var elem = effect.element; | |
825 | elem.style.backgroundColor = ""; | |
826 | ||
827 | } catch (e) { | |
828 | exception_error("toggleUnread_afh", e); | |
829 | } | |
830 | } | |
831 | ||
832 | function toggleUnread(id, cmode, effect) { | |
833 | try { | |
834 | ||
835 | var row = $("RROW-" + id); | |
836 | if (row) { | |
837 | var nc = row.className; | |
838 | var is_selected = row.className.match("Selected"); | |
839 | nc = nc.replace("Unread", ""); | |
840 | nc = nc.replace("Selected", ""); | |
841 | ||
842 | // since we are removing selection from the object, uncheck | |
843 | // corresponding checkbox | |
844 | ||
845 | var cb = $("RCHK-" + id); | |
846 | if (cb) { | |
847 | cb.checked = false; | |
848 | } | |
849 | ||
850 | // NOTE: I'm not sure that resetting selection here is a feature -fox | |
851 | ||
852 | if (cmode == undefined || cmode == 2) { | |
853 | if (row.className.match("Unread")) { | |
854 | row.className = nc; | |
855 | ||
856 | if (effect) { | |
857 | new Effect.Highlight(row, {duration: 1, startcolor: "#fff7d5", | |
858 | afterFinish: toggleUnread_afh, | |
859 | queue: { position:'end', scope: 'TMRQ-' + id, limit: 1 } } ); | |
860 | } | |
861 | ||
862 | } else { | |
863 | row.className = nc + "Unread"; | |
864 | } | |
865 | ||
866 | if (db) { | |
867 | db.execute("UPDATE articles SET unread = not unread "+ | |
868 | "WHERE id = ?", [id]); | |
869 | } | |
870 | ||
871 | } else if (cmode == 0) { | |
872 | row.className = nc; | |
873 | ||
874 | if (effect) { | |
875 | new Effect.Highlight(row, {duration: 1, startcolor: "#fff7d5", | |
876 | afterFinish: toggleUnread_afh, | |
877 | queue: { position:'end', scope: 'TMRQ-' + id, limit: 1 } } ); | |
878 | } | |
879 | ||
880 | if (db) { | |
881 | db.execute("UPDATE articles SET unread = 0 "+ | |
882 | "WHERE id = ?", [id]); | |
883 | } | |
884 | ||
885 | } else if (cmode == 1) { | |
886 | row.className = nc + "Unread"; | |
887 | ||
888 | if (db) { | |
889 | db.execute("UPDATE articles SET unread = 1 "+ | |
890 | "WHERE id = ?", [id]); | |
891 | } | |
892 | ||
893 | } | |
894 | ||
895 | update_local_feedlist_counters(); | |
896 | ||
897 | // Disable unmarking as selected for the time being (16.05.08) -fox | |
898 | if (is_selected) row.className = row.className + "Selected"; | |
899 | ||
900 | if (cmode == undefined) cmode = 2; | |
901 | ||
902 | var query = "?op=rpc&subop=catchupSelected" + | |
903 | "&cmode=" + param_escape(cmode) + "&ids=" + param_escape(id); | |
904 | ||
905 | // notify_progress("Loading, please wait..."); | |
906 | ||
907 | new Ajax.Request("backend.php", { | |
908 | parameters: query, | |
909 | onComplete: function(transport) { | |
910 | all_counters_callback2(transport); | |
911 | } }); | |
912 | ||
913 | } | |
914 | ||
915 | } catch (e) { | |
916 | exception_error("toggleUnread", e); | |
917 | } | |
918 | } | |
919 | ||
920 | function selectionRemoveLabel(id) { | |
921 | try { | |
922 | ||
923 | var ids = getSelectedArticleIds2(); | |
924 | ||
925 | if (ids.length == 0) { | |
926 | alert(__("No articles are selected.")); | |
927 | return; | |
928 | } | |
929 | ||
930 | // var ok = confirm(__("Remove selected articles from label?")); | |
931 | ||
932 | // if (ok) { | |
933 | ||
934 | var query = "?op=rpc&subop=removeFromLabel&ids=" + | |
935 | param_escape(ids.toString()) + "&lid=" + param_escape(id); | |
936 | ||
937 | console.log(query); | |
938 | ||
939 | // notify_progress("Loading, please wait..."); | |
940 | ||
941 | cache_invalidate("F:" + (-11 - id)); | |
942 | ||
943 | new Ajax.Request("backend.php", { | |
944 | parameters: query, | |
945 | onComplete: function(transport) { | |
946 | show_labels_in_headlines(transport); | |
947 | all_counters_callback2(transport); | |
948 | } }); | |
949 | ||
950 | // } | |
951 | ||
952 | } catch (e) { | |
953 | exception_error("selectionAssignLabel", e); | |
954 | ||
955 | } | |
956 | } | |
957 | ||
958 | function selectionAssignLabel(id) { | |
959 | try { | |
960 | ||
961 | var ids = getSelectedArticleIds2(); | |
962 | ||
963 | if (ids.length == 0) { | |
964 | alert(__("No articles are selected.")); | |
965 | return; | |
966 | } | |
967 | ||
968 | // var ok = confirm(__("Assign selected articles to label?")); | |
969 | ||
970 | // if (ok) { | |
971 | ||
972 | cache_invalidate("F:" + (-11 - id)); | |
973 | ||
974 | var query = "?op=rpc&subop=assignToLabel&ids=" + | |
975 | param_escape(ids.toString()) + "&lid=" + param_escape(id); | |
976 | ||
977 | console.log(query); | |
978 | ||
979 | // notify_progress("Loading, please wait..."); | |
980 | ||
981 | new Ajax.Request("backend.php", { | |
982 | parameters: query, | |
983 | onComplete: function(transport) { | |
984 | show_labels_in_headlines(transport); | |
985 | all_counters_callback2(transport); | |
986 | } }); | |
987 | ||
988 | // } | |
989 | ||
990 | } catch (e) { | |
991 | exception_error("selectionAssignLabel", e); | |
992 | ||
993 | } | |
994 | } | |
995 | ||
996 | function selectionToggleUnread(set_state, callback_func, no_error) { | |
997 | try { | |
998 | var rows = getSelectedArticleIds2(); | |
999 | ||
1000 | if (rows.length == 0 && !no_error) { | |
1001 | alert(__("No articles are selected.")); | |
1002 | return; | |
1003 | } | |
1004 | ||
1005 | for (i = 0; i < rows.length; i++) { | |
1006 | var row = $("RROW-" + rows[i]); | |
1007 | if (row) { | |
1008 | var nc = row.className; | |
1009 | nc = nc.replace("Unread", ""); | |
1010 | nc = nc.replace("Selected", ""); | |
1011 | ||
1012 | if (set_state == undefined) { | |
1013 | if (row.className.match("Unread")) { | |
1014 | row.className = nc + "Selected"; | |
1015 | } else { | |
1016 | row.className = nc + "UnreadSelected"; | |
1017 | } | |
1018 | if (db) { | |
1019 | db.execute("UPDATE articles SET unread = NOT unread WHERE id = ?", | |
1020 | [rows[i]]); | |
1021 | } | |
1022 | } | |
1023 | ||
1024 | if (set_state == false) { | |
1025 | row.className = nc + "Selected"; | |
1026 | if (db) { | |
1027 | db.execute("UPDATE articles SET unread = 0 WHERE id = ?", | |
1028 | [rows[i]]); | |
1029 | } | |
1030 | } | |
1031 | ||
1032 | if (set_state == true) { | |
1033 | row.className = nc + "UnreadSelected"; | |
1034 | if (db) { | |
1035 | db.execute("UPDATE articles SET unread = 1 WHERE id = ?", | |
1036 | [rows[i]]); | |
1037 | } | |
1038 | } | |
1039 | } | |
1040 | } | |
1041 | ||
1042 | if (rows.length > 0) { | |
1043 | ||
1044 | update_local_feedlist_counters(); | |
1045 | ||
1046 | var cmode = ""; | |
1047 | ||
1048 | if (set_state == undefined) { | |
1049 | cmode = "2"; | |
1050 | } else if (set_state == true) { | |
1051 | cmode = "1"; | |
1052 | } else if (set_state == false) { | |
1053 | cmode = "0"; | |
1054 | } | |
1055 | ||
1056 | var query = "?op=rpc&subop=catchupSelected" + | |
1057 | "&cmode=" + cmode + "&ids=" + param_escape(rows.toString()); | |
1058 | ||
1059 | notify_progress("Loading, please wait..."); | |
1060 | ||
1061 | new Ajax.Request("backend.php", { | |
1062 | parameters: query, | |
1063 | onComplete: function(transport) { | |
1064 | catchup_callback2(transport, callback_func); | |
1065 | } }); | |
1066 | ||
1067 | } | |
1068 | ||
1069 | } catch (e) { | |
1070 | exception_error("selectionToggleUnread", e); | |
1071 | } | |
1072 | } | |
1073 | ||
1074 | function selectionToggleMarked() { | |
1075 | try { | |
1076 | ||
1077 | var rows = getSelectedArticleIds2(); | |
1078 | ||
1079 | if (rows.length == 0) { | |
1080 | alert(__("No articles are selected.")); | |
1081 | return; | |
1082 | } | |
1083 | ||
1084 | for (i = 0; i < rows.length; i++) { | |
1085 | toggleMark(rows[i], true, true); | |
1086 | } | |
1087 | ||
1088 | update_local_feedlist_counters(); | |
1089 | ||
1090 | if (rows.length > 0) { | |
1091 | ||
1092 | var query = "?op=rpc&subop=markSelected&ids=" + | |
1093 | param_escape(rows.toString()) + "&cmode=2"; | |
1094 | ||
1095 | query = query + "&afid=" + getActiveFeedId(); | |
1096 | ||
1097 | query = query + "&omode=lc"; | |
1098 | ||
1099 | new Ajax.Request("backend.php", { | |
1100 | parameters: query, | |
1101 | onComplete: function(transport) { | |
1102 | all_counters_callback2(transport); | |
1103 | } }); | |
1104 | ||
1105 | } | |
1106 | ||
1107 | } catch (e) { | |
1108 | exception_error("selectionToggleMarked", e); | |
1109 | } | |
1110 | } | |
1111 | ||
1112 | function selectionTogglePublished() { | |
1113 | try { | |
1114 | ||
1115 | var rows = getSelectedArticleIds2(); | |
1116 | ||
1117 | if (rows.length == 0) { | |
1118 | alert(__("No articles are selected.")); | |
1119 | return; | |
1120 | } | |
1121 | ||
1122 | for (i = 0; i < rows.length; i++) { | |
1123 | togglePub(rows[i], true, true); | |
1124 | } | |
1125 | ||
1126 | if (rows.length > 0) { | |
1127 | ||
1128 | var query = "?op=rpc&subop=publishSelected&ids=" + | |
1129 | param_escape(rows.toString()) + "&cmode=2"; | |
1130 | ||
1131 | query = query + "&afid=" + getActiveFeedId(); | |
1132 | ||
1133 | query = query + "&omode=lc"; | |
1134 | ||
1135 | new Ajax.Request("backend.php", { | |
1136 | parameters: query, | |
1137 | onComplete: function(transport) { | |
1138 | all_counters_callback2(transport); | |
1139 | } }); | |
1140 | ||
1141 | } | |
1142 | ||
1143 | } catch (e) { | |
1144 | exception_error("selectionToggleMarked", e); | |
1145 | } | |
1146 | } | |
1147 | ||
1148 | function cdmGetSelectedArticles() { | |
1149 | var sel_articles = new Array(); | |
1150 | var container = $("headlinesInnerContainer"); | |
1151 | ||
1152 | for (i = 0; i < container.childNodes.length; i++) { | |
1153 | var child = container.childNodes[i]; | |
1154 | ||
1155 | if (child.id && child.id.match("RROW-") && child.className.match("Selected")) { | |
1156 | var c_id = child.id.replace("RROW-", ""); | |
1157 | sel_articles.push(c_id); | |
1158 | } | |
1159 | } | |
1160 | ||
1161 | return sel_articles; | |
1162 | } | |
1163 | ||
1164 | function cdmGetVisibleArticles() { | |
1165 | var sel_articles = new Array(); | |
1166 | var container = $("headlinesInnerContainer"); | |
1167 | ||
1168 | if (!container) return sel_articles; | |
1169 | ||
1170 | for (i = 0; i < container.childNodes.length; i++) { | |
1171 | var child = container.childNodes[i]; | |
1172 | ||
1173 | if (child.id && child.id.match("RROW-")) { | |
1174 | var c_id = child.id.replace("RROW-", ""); | |
1175 | sel_articles.push(c_id); | |
1176 | } | |
1177 | } | |
1178 | ||
1179 | return sel_articles; | |
1180 | } | |
1181 | ||
1182 | function cdmGetUnreadArticles() { | |
1183 | var sel_articles = new Array(); | |
1184 | var container = $("headlinesInnerContainer"); | |
1185 | ||
1186 | for (i = 0; i < container.childNodes.length; i++) { | |
1187 | var child = container.childNodes[i]; | |
1188 | ||
1189 | if (child.id && child.id.match("RROW-") && child.className.match("Unread")) { | |
1190 | var c_id = child.id.replace("RROW-", ""); | |
1191 | sel_articles.push(c_id); | |
1192 | } | |
1193 | } | |
1194 | ||
1195 | return sel_articles; | |
1196 | } | |
1197 | ||
1198 | ||
1199 | // mode = all,none,unread | |
1200 | function cdmSelectArticles(mode) { | |
1201 | var container = $("headlinesInnerContainer"); | |
1202 | ||
1203 | for (i = 0; i < container.childNodes.length; i++) { | |
1204 | var child = container.childNodes[i]; | |
1205 | ||
1206 | if (child.id && child.id.match("RROW-")) { | |
1207 | var aid = child.id.replace("RROW-", ""); | |
1208 | ||
1209 | var cb = $("RCHK-" + aid); | |
1210 | ||
1211 | if (mode == "all") { | |
1212 | if (!child.className.match("Selected")) { | |
1213 | child.className = child.className + "Selected"; | |
1214 | cb.checked = true; | |
1215 | } | |
1216 | } else if (mode == "unread") { | |
1217 | if (child.className.match("Unread") && !child.className.match("Selected")) { | |
1218 | child.className = child.className + "Selected"; | |
1219 | cb.checked = true; | |
1220 | } | |
1221 | } else { | |
1222 | child.className = child.className.replace("Selected", ""); | |
1223 | cb.checked = false; | |
1224 | } | |
1225 | } | |
1226 | } | |
1227 | } | |
1228 | ||
1229 | function catchupPage() { | |
1230 | ||
1231 | var fn = getFeedName(getActiveFeedId(), activeFeedIsCat()); | |
1232 | ||
1233 | var str = __("Mark all visible articles in %s as read?"); | |
1234 | ||
1235 | str = str.replace("%s", fn); | |
1236 | ||
1237 | if (getInitParam("confirm_feed_catchup") == 1 && !confirm(str)) { | |
1238 | return; | |
1239 | } | |
1240 | ||
1241 | if ($("headlinesList")) { | |
1242 | selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', true, 'Unread', true); | |
1243 | selectionToggleUnread(false, 'viewCurrentFeed()', true); | |
1244 | selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', false); | |
1245 | } else { | |
1246 | cdmSelectArticles('all'); | |
1247 | selectionToggleUnread(false, 'viewCurrentFeed()', true) | |
1248 | cdmSelectArticles('none'); | |
1249 | } | |
1250 | } | |
1251 | ||
1252 | function deleteSelection() { | |
1253 | ||
1254 | try { | |
1255 | ||
1256 | var rows = getSelectedArticleIds2(); | |
1257 | ||
1258 | if (rows.length == 0) { | |
1259 | alert(__("No articles are selected.")); | |
1260 | return; | |
1261 | } | |
1262 | ||
1263 | var fn = getFeedName(getActiveFeedId(), activeFeedIsCat()); | |
1264 | var str; | |
1265 | var op; | |
1266 | ||
1267 | if (getActiveFeedId() != 0) { | |
1268 | str = __("Delete %d selected articles in %s?"); | |
1269 | } else { | |
1270 | str = __("Delete %d selected articles?"); | |
1271 | } | |
1272 | ||
1273 | str = str.replace("%d", rows.length); | |
1274 | str = str.replace("%s", fn); | |
1275 | ||
1276 | if (getInitParam("confirm_feed_catchup") == 1 && !confirm(str)) { | |
1277 | return; | |
1278 | } | |
1279 | ||
1280 | query = "?op=rpc&subop=delete&ids=" + param_escape(rows); | |
1281 | ||
1282 | console.log(query); | |
1283 | ||
1284 | new Ajax.Request("backend.php", { | |
1285 | parameters: query, | |
1286 | onComplete: function(transport) { | |
1287 | viewCurrentFeed(); | |
1288 | } }); | |
1289 | ||
1290 | } catch (e) { | |
1291 | exception_error("deleteSelection", e); | |
1292 | } | |
1293 | } | |
1294 | ||
1295 | function archiveSelection() { | |
1296 | ||
1297 | try { | |
1298 | ||
1299 | var rows = getSelectedArticleIds2(); | |
1300 | ||
1301 | if (rows.length == 0) { | |
1302 | alert(__("No articles are selected.")); | |
1303 | return; | |
1304 | } | |
1305 | ||
1306 | var fn = getFeedName(getActiveFeedId(), activeFeedIsCat()); | |
1307 | var str; | |
1308 | var op; | |
1309 | ||
1310 | if (getActiveFeedId() != 0) { | |
1311 | str = __("Archive %d selected articles in %s?"); | |
1312 | op = "archive"; | |
1313 | } else { | |
1314 | str = __("Move %d archived articles back?"); | |
1315 | op = "unarchive"; | |
1316 | } | |
1317 | ||
1318 | str = str.replace("%d", rows.length); | |
1319 | str = str.replace("%s", fn); | |
1320 | ||
1321 | if (getInitParam("confirm_feed_catchup") == 1 && !confirm(str)) { | |
1322 | return; | |
1323 | } | |
1324 | ||
1325 | query = "?op=rpc&subop="+op+"&ids=" + param_escape(rows); | |
1326 | ||
1327 | console.log(query); | |
1328 | ||
1329 | for (var i = 0; i < rows.length; i++) { | |
1330 | cache_invalidate(rows[i]); | |
1331 | } | |
1332 | ||
1333 | new Ajax.Request("backend.php", { | |
1334 | parameters: query, | |
1335 | onComplete: function(transport) { | |
1336 | viewCurrentFeed(); | |
1337 | } }); | |
1338 | ||
1339 | } catch (e) { | |
1340 | exception_error("archiveSelection", e); | |
1341 | } | |
1342 | } | |
1343 | ||
1344 | function catchupSelection() { | |
1345 | ||
1346 | try { | |
1347 | ||
1348 | var rows = getSelectedArticleIds2(); | |
1349 | ||
1350 | if (rows.length == 0) { | |
1351 | alert(__("No articles are selected.")); | |
1352 | return; | |
1353 | } | |
1354 | ||
1355 | var fn = getFeedName(getActiveFeedId(), activeFeedIsCat()); | |
1356 | ||
1357 | var str = __("Mark %d selected articles in %s as read?"); | |
1358 | ||
1359 | str = str.replace("%d", rows.length); | |
1360 | str = str.replace("%s", fn); | |
1361 | ||
1362 | if (getInitParam("confirm_feed_catchup") == 1 && !confirm(str)) { | |
1363 | return; | |
1364 | } | |
1365 | ||
1366 | if ($("headlinesList")) { | |
1367 | selectionToggleUnread(false, 'viewCurrentFeed()', true); | |
1368 | } else { | |
1369 | selectionToggleUnread(false, 'viewCurrentFeed()', true) | |
1370 | } | |
1371 | ||
1372 | } catch (e) { | |
1373 | exception_error("catchupSelection", e); | |
1374 | } | |
1375 | } | |
1376 | ||
1377 | function editArticleTags(id, feed_id, cdm_enabled) { | |
1378 | displayDlg('editArticleTags', id, | |
1379 | function () { | |
1380 | $("tags_str").focus(); | |
1381 | ||
1382 | new Ajax.Autocompleter('tags_str', 'tags_choices', | |
1383 | "backend.php?op=rpc&subop=completeTags", | |
1384 | { tokens: ',', paramName: "search" }); | |
1385 | }); | |
1386 | } | |
1387 | ||
1388 | function editTagsSave() { | |
1389 | ||
1390 | notify_progress("Saving article tags..."); | |
1391 | ||
1392 | var form = document.forms["tag_edit_form"]; | |
1393 | ||
1394 | var query = Form.serialize("tag_edit_form"); | |
1395 | ||
1396 | query = "?op=rpc&subop=setArticleTags&" + query; | |
1397 | ||
1398 | console.log(query); | |
1399 | ||
1400 | new Ajax.Request("backend.php", { | |
1401 | parameters: query, | |
1402 | onComplete: function(transport) { | |
1403 | try { | |
1404 | console.log("tags saved..."); | |
1405 | ||
1406 | closeInfoBox(); | |
1407 | notify(""); | |
1408 | ||
1409 | if (tagsAreDisplayed()) { | |
1410 | _reload_feedlist_after_view = true; | |
1411 | } | |
1412 | ||
1413 | if (transport.responseXML) { | |
1414 | var tags_str = transport.responseXML.getElementsByTagName("tags-str")[0]; | |
1415 | ||
1416 | if (tags_str) { | |
1417 | var id = tags_str.getAttribute("id"); | |
1418 | ||
1419 | if (id) { | |
1420 | var tags = $("ATSTR-" + id); | |
1421 | if (tags) { | |
1422 | tags.innerHTML = tags_str.firstChild.nodeValue; | |
1423 | } | |
1424 | ||
1425 | cache_invalidate(id); | |
1426 | } | |
1427 | } | |
1428 | } | |
1429 | ||
1430 | } catch (e) { | |
1431 | exception_error("editTagsSave", e); | |
1432 | } | |
1433 | } }); | |
1434 | } | |
1435 | ||
1436 | function editTagsInsert() { | |
1437 | try { | |
1438 | ||
1439 | var form = document.forms["tag_edit_form"]; | |
1440 | ||
1441 | var found_tags = form.found_tags; | |
1442 | var tags_str = form.tags_str; | |
1443 | ||
1444 | var tag = found_tags[found_tags.selectedIndex].value; | |
1445 | ||
1446 | if (tags_str.value.length > 0 && | |
1447 | tags_str.value.lastIndexOf(", ") != tags_str.value.length - 2) { | |
1448 | ||
1449 | tags_str.value = tags_str.value + ", "; | |
1450 | } | |
1451 | ||
1452 | tags_str.value = tags_str.value + tag + ", "; | |
1453 | ||
1454 | found_tags.selectedIndex = 0; | |
1455 | ||
1456 | } catch (e) { | |
1457 | exception_error("editTagsInsert", e); | |
1458 | } | |
1459 | } | |
1460 | ||
1461 | function cdmScrollViewport(where) { | |
1462 | console.log("cdmScrollViewport: " + where); | |
1463 | ||
1464 | var ctr = $("headlinesInnerContainer"); | |
1465 | ||
1466 | if (!ctr) return; | |
1467 | ||
1468 | if (where == "bottom") { | |
1469 | ctr.scrollTop = ctr.scrollHeight; | |
1470 | } else { | |
1471 | ctr.scrollTop = where; | |
1472 | } | |
1473 | } | |
1474 | ||
1475 | function cdmArticleIsBelowViewport(id) { | |
1476 | try { | |
1477 | var ctr = $("headlinesInnerContainer"); | |
1478 | var e = $("RROW-" + id); | |
1479 | ||
1480 | if (!e || !ctr) return; | |
1481 | ||
1482 | // article starts below viewport | |
1483 | ||
1484 | if (ctr.scrollTop < e.offsetTop) { | |
1485 | return true; | |
1486 | } else { | |
1487 | return false; | |
1488 | } | |
1489 | ||
1490 | } catch (e) { | |
1491 | exception_error("cdmArticleIsVisible", e); | |
1492 | } | |
1493 | } | |
1494 | ||
1495 | function cdmArticleIsAboveViewport(id) { | |
1496 | try { | |
1497 | var ctr = $("headlinesInnerContainer"); | |
1498 | var e = $("RROW-" + id); | |
1499 | ||
1500 | if (!e || !ctr) return; | |
1501 | ||
1502 | // article starts above viewport | |
1503 | ||
1504 | if (ctr.scrollTop > e.offsetTop + e.offsetHeight) { | |
1505 | return true; | |
1506 | } else { | |
1507 | return false; | |
1508 | } | |
1509 | ||
1510 | } catch (e) { | |
1511 | exception_error("cdmArticleIsVisible", e); | |
1512 | } | |
1513 | } | |
1514 | ||
1515 | function cdmScrollToArticleId(id) { | |
1516 | try { | |
1517 | var ctr = $("headlinesInnerContainer"); | |
1518 | var e = $("RROW-" + id); | |
1519 | ||
1520 | if (!e || !ctr) return; | |
1521 | ||
1522 | ctr.scrollTop = e.offsetTop; | |
1523 | ||
1524 | } catch (e) { | |
1525 | exception_error("cdmScrollToArticleId", e); | |
1526 | } | |
1527 | } | |
1528 | ||
1529 | function cdmArticleIsActuallyVisible(id) { | |
1530 | try { | |
1531 | var ctr = $("headlinesInnerContainer"); | |
1532 | var e = $("RROW-" + id); | |
1533 | ||
1534 | if (!e || !ctr) return; | |
1535 | ||
1536 | // article fits in viewport OR article is longer than viewport and | |
1537 | // its bottom is visible | |
1538 | ||
1539 | if (ctr.scrollTop <= e.offsetTop && e.offsetTop + e.offsetHeight <= | |
1540 | ctr.scrollTop + ctr.offsetHeight) { | |
1541 | ||
1542 | return true; | |
1543 | ||
1544 | } else if (e.offsetHeight > ctr.offsetHeight && | |
1545 | e.offsetTop + e.offsetHeight >= ctr.scrollTop && | |
1546 | e.offsetTop + e.offsetHeight <= ctr.scrollTop + ctr.offsetHeight) { | |
1547 | ||
1548 | return true; | |
1549 | ||
1550 | } | |
1551 | ||
1552 | return false; | |
1553 | ||
1554 | } catch (e) { | |
1555 | exception_error("cdmArticleIsVisible", e); | |
1556 | } | |
1557 | } | |
1558 | ||
1559 | function cdmWatchdog() { | |
1560 | ||
1561 | try { | |
1562 | ||
1563 | var ctr = $("headlinesInnerContainer"); | |
1564 | ||
1565 | if (!ctr) return; | |
1566 | ||
1567 | var ids = new Array(); | |
1568 | ||
1569 | var e = ctr.firstChild; | |
1570 | ||
1571 | while (e) { | |
1572 | if (e.className && e.className == "cdmArticleUnread" && e.id && | |
1573 | e.id.match("RROW-")) { | |
1574 | ||
1575 | // article fits in viewport OR article is longer than viewport and | |
1576 | // its bottom is visible | |
1577 | ||
1578 | if (ctr.scrollTop <= e.offsetTop && e.offsetTop + e.offsetHeight <= | |
1579 | ctr.scrollTop + ctr.offsetHeight) { | |
1580 | ||
1581 | // console.log(e.id + " is visible " + e.offsetTop + "." + | |
1582 | // (e.offsetTop + e.offsetHeight) + " vs " + ctr.scrollTop + "." + | |
1583 | // (ctr.scrollTop + ctr.offsetHeight)); | |
1584 | ||
1585 | ids.push(e.id.replace("RROW-", "")); | |
1586 | ||
1587 | } else if (e.offsetHeight > ctr.offsetHeight && | |
1588 | e.offsetTop + e.offsetHeight >= ctr.scrollTop && | |
1589 | e.offsetTop + e.offsetHeight <= ctr.scrollTop + ctr.offsetHeight) { | |
1590 | ||
1591 | ids.push(e.id.replace("RROW-", "")); | |
1592 | ||
1593 | } | |
1594 | ||
1595 | // method 2: article bottom is visible and is in upper 1/2 of the viewport | |
1596 | ||
1597 | /* if (e.offsetTop + e.offsetHeight >= ctr.scrollTop && | |
1598 | e.offsetTop + e.offsetHeight <= ctr.scrollTop + ctr.offsetHeight/2) { | |
1599 | ||
1600 | ids.push(e.id.replace("RROW-", "")); | |
1601 | ||
1602 | } */ | |
1603 | ||
1604 | } | |
1605 | ||
1606 | e = e.nextSibling; | |
1607 | } | |
1608 | ||
1609 | console.log("cdmWatchdog, ids= " + ids.toString()); | |
1610 | ||
1611 | if (ids.length > 0) { | |
1612 | ||
1613 | for (var i = 0; i < ids.length; i++) { | |
1614 | var e = $("RROW-" + ids[i]); | |
1615 | if (e) { | |
1616 | e.className = e.className.replace("Unread", ""); | |
1617 | } | |
1618 | } | |
1619 | ||
1620 | var query = "?op=rpc&subop=catchupSelected" + | |
1621 | "&cmode=0" + "&ids=" + param_escape(ids.toString()); | |
1622 | ||
1623 | new Ajax.Request("backend.php", { | |
1624 | parameters: query, | |
1625 | onComplete: function(transport) { | |
1626 | all_counters_callback2(transport); | |
1627 | } }); | |
1628 | ||
1629 | } | |
1630 | ||
1631 | _cdm_wd_timeout = window.setTimeout("cdmWatchdog()", 4000); | |
1632 | ||
1633 | } catch (e) { | |
1634 | exception_error("cdmWatchdog", e); | |
1635 | } | |
1636 | ||
1637 | } | |
1638 | ||
1639 | ||
1640 | function cache_inject(id, article, param) { | |
1641 | ||
1642 | try { | |
1643 | if (!cache_check_param(id, param)) { | |
1644 | console.log("cache_article: miss: " + id + " [p=" + param + "]"); | |
1645 | ||
1646 | var date = new Date(); | |
1647 | var ts = Math.round(date.getTime() / 1000); | |
1648 | ||
1649 | if (db) { | |
1650 | ||
1651 | db.execute("INSERT INTO cache (id, article, param, added) VALUES (?, ?, ?, ?)", | |
1652 | [id, article, param, ts]); | |
1653 | } else { | |
1654 | ||
1655 | var cache_obj = {}; | |
1656 | ||
1657 | cache_obj["id"] = id; | |
1658 | cache_obj["data"] = article; | |
1659 | cache_obj["param"] = param; | |
1660 | ||
1661 | if (param) id = id + ":" + param; | |
1662 | ||
1663 | cache_added["TS:" + id] = ts; | |
1664 | ||
1665 | if (has_local_storage()) | |
1666 | localStorage.setItem(id, JSON.stringify(cache_obj)); | |
1667 | else | |
1668 | article_cache.push(cache_obj); | |
1669 | } | |
1670 | ||
1671 | } else { | |
1672 | console.log("cache_article: hit: " + id + " [p=" + param + "]"); | |
1673 | } | |
1674 | } catch (e) { | |
1675 | exception_error("cache_inject", e); | |
1676 | } | |
1677 | } | |
1678 | ||
1679 | function cache_find(id) { | |
1680 | ||
1681 | if (db) { | |
1682 | var rs = db.execute("SELECT article FROM cache WHERE id = ?", [id]); | |
1683 | var a = false; | |
1684 | ||
1685 | if (rs.isValidRow()) { | |
1686 | var a = rs.field(0); | |
1687 | } | |
1688 | ||
1689 | rs.close(); | |
1690 | ||
1691 | return a; | |
1692 | ||
1693 | } else { | |
1694 | ||
1695 | if (has_local_storage()) { | |
1696 | var cache_obj = localStorage.getItem(id); | |
1697 | ||
1698 | if (cache_obj) { | |
1699 | cache_obj = JSON.parse(cache_obj); | |
1700 | ||
1701 | if (cache_obj) | |
1702 | return cache_obj['data']; | |
1703 | } | |
1704 | ||
1705 | } else { | |
1706 | for (var i = 0; i < article_cache.length; i++) { | |
1707 | if (article_cache[i]["id"] == id) { | |
1708 | return article_cache[i]["data"]; | |
1709 | } | |
1710 | } | |
1711 | } | |
1712 | } | |
1713 | return false; | |
1714 | } | |
1715 | ||
1716 | function cache_find_param(id, param) { | |
1717 | ||
1718 | if (db) { | |
1719 | var rs = db.execute("SELECT article FROM cache WHERE id = ? AND param = ?", | |
1720 | [id, param]); | |
1721 | var a = false; | |
1722 | ||
1723 | if (rs.isValidRow()) { | |
1724 | a = rs.field(0); | |
1725 | } | |
1726 | ||
1727 | rs.close(); | |
1728 | ||
1729 | return a; | |
1730 | ||
1731 | } else { | |
1732 | ||
1733 | if (has_local_storage()) { | |
1734 | ||
1735 | if (param) id = id + ":" + param; | |
1736 | ||
1737 | var cache_obj = localStorage.getItem(id); | |
1738 | ||
1739 | if (cache_obj) { | |
1740 | cache_obj = JSON.parse(cache_obj); | |
1741 | ||
1742 | if (cache_obj) | |
1743 | return cache_obj['data']; | |
1744 | } | |
1745 | ||
1746 | } else { | |
1747 | for (var i = 0; i < article_cache.length; i++) { | |
1748 | if (article_cache[i]["id"] == id && article_cache[i]["param"] == param) { | |
1749 | return article_cache[i]["data"]; | |
1750 | } | |
1751 | } | |
1752 | } | |
1753 | } | |
1754 | return false; | |
1755 | } | |
1756 | ||
1757 | function cache_check(id) { | |
1758 | ||
1759 | if (db) { | |
1760 | var rs = db.execute("SELECT COUNT(*) AS c FROM cache WHERE id = ?", | |
1761 | [id]); | |
1762 | var a = false; | |
1763 | ||
1764 | if (rs.isValidRow()) { | |
1765 | a = rs.field(0) != "0"; | |
1766 | } | |
1767 | ||
1768 | rs.close(); | |
1769 | ||
1770 | return a; | |
1771 | ||
1772 | } else { | |
1773 | if (has_local_storage()) { | |
1774 | if (localStorage.getItem(id)) | |
1775 | return true; | |
1776 | } else { | |
1777 | for (var i = 0; i < article_cache.length; i++) { | |
1778 | if (article_cache[i]["id"] == id) { | |
1779 | return true; | |
1780 | } | |
1781 | } | |
1782 | } | |
1783 | } | |
1784 | return false; | |
1785 | } | |
1786 | ||
1787 | function cache_check_param(id, param) { | |
1788 | ||
1789 | if (db) { | |
1790 | var rs = db.execute("SELECT COUNT(*) AS c FROM cache WHERE id = ? AND param = ?", | |
1791 | [id, param]); | |
1792 | var a = false; | |
1793 | ||
1794 | if (rs.isValidRow()) { | |
1795 | a = rs.field(0) != "0"; | |
1796 | } | |
1797 | ||
1798 | rs.close(); | |
1799 | ||
1800 | return a; | |
1801 | ||
1802 | } else { | |
1803 | ||
1804 | if (has_local_storage()) { | |
1805 | ||
1806 | if (param) id = id + ":" + param; | |
1807 | ||
1808 | if (localStorage.getItem(id)) | |
1809 | return true; | |
1810 | ||
1811 | } else { | |
1812 | for (var i = 0; i < article_cache.length; i++) { | |
1813 | if (article_cache[i]["id"] == id && article_cache[i]["param"] == param) { | |
1814 | return true; | |
1815 | } | |
1816 | } | |
1817 | } | |
1818 | } | |
1819 | return false; | |
1820 | } | |
1821 | ||
1822 | function cache_expire() { | |
1823 | if (db) { | |
1824 | var date = new Date(); | |
1825 | var ts = Math.round(date.getTime() / 1000); | |
1826 | ||
1827 | db.execute("DELETE FROM cache WHERE added < ? - 1800 AND id LIKE 'FEEDLIST'", [ts]); | |
1828 | db.execute("DELETE FROM cache WHERE added < ? - 600 AND (id LIKE 'F:%' OR id LIKE 'C:%')", [ts]); | |
1829 | db.execute("DELETE FROM cache WHERE added < ? - 86400", [ts]); | |
1830 | ||
1831 | ||
1832 | } else { | |
1833 | if (has_local_storage()) { | |
1834 | ||
1835 | var date = new Date(); | |
1836 | var timestamp = Math.round(date.getTime() / 1000); | |
1837 | ||
1838 | for (var i = 0; i < localStorage.length; i++) { | |
1839 | ||
1840 | var id = localStorage.key(i); | |
1841 | ||
1842 | if (timestamp - cache_added["TS:" + id] > 180) { | |
1843 | localStorage.removeItem(id); | |
1844 | } | |
1845 | } | |
1846 | ||
1847 | } else { | |
1848 | while (article_cache.length > 25) { | |
1849 | article_cache.shift(); | |
1850 | } | |
1851 | } | |
1852 | } | |
1853 | } | |
1854 | ||
1855 | function cache_flush() { | |
1856 | if (db) { | |
1857 | db.execute("DELETE FROM cache"); | |
1858 | } else if (has_local_storage()) { | |
1859 | localStorage.clear(); | |
1860 | } else { | |
1861 | article_cache = new Array(); | |
1862 | } | |
1863 | } | |
1864 | ||
1865 | function cache_invalidate(id) { | |
1866 | try { | |
1867 | ||
1868 | if (db) { | |
1869 | rs = db.execute("DELETE FROM cache WHERE id = ?", [id]); | |
1870 | return rs.rowsAffected != 0; | |
1871 | } else { | |
1872 | ||
1873 | if (has_local_storage()) { | |
1874 | ||
1875 | var found = false; | |
1876 | ||
1877 | for (var i = 0; i < localStorage.length; i++) { | |
1878 | var key = localStorage.key(i); | |
1879 | ||
1880 | // console.warn("cache_invalidate: " + key_id + " cmp " + id); | |
1881 | ||
1882 | if (key == id || key.indexOf(id + ":") == 0) { | |
1883 | localStorage.removeItem(key); | |
1884 | found = true; | |
1885 | break; | |
1886 | } | |
1887 | } | |
1888 | ||
1889 | return found; | |
1890 | ||
1891 | } else { | |
1892 | var i = 0 | |
1893 | ||
1894 | while (i < article_cache.length) { | |
1895 | if (article_cache[i]["id"] == id) { | |
1896 | console.log("cache_invalidate: removed id " + id); | |
1897 | article_cache.splice(i, 1); | |
1898 | return true; | |
1899 | } | |
1900 | i++; | |
1901 | } | |
1902 | } | |
1903 | } | |
1904 | ||
1905 | console.log("cache_invalidate: id not found: " + id); | |
1906 | return false; | |
1907 | } catch (e) { | |
1908 | exception_error("cache_invalidate", e); | |
1909 | } | |
1910 | } | |
1911 | ||
1912 | function getActiveArticleId() { | |
1913 | return active_post_id; | |
1914 | } | |
1915 | ||
1916 | function preloadBatchedArticles() { | |
1917 | try { | |
1918 | ||
1919 | var query = "?op=rpc&subop=getArticles&ids=" + | |
1920 | preload_id_batch.toString(); | |
1921 | ||
1922 | new Ajax.Request("backend.php", { | |
1923 | parameters: query, | |
1924 | onComplete: function(transport) { | |
1925 | ||
1926 | preload_id_batch = []; | |
1927 | ||
1928 | var articles = transport.responseXML.getElementsByTagName("article"); | |
1929 | ||
1930 | for (var i = 0; i < articles.length; i++) { | |
1931 | var id = articles[i].getAttribute("id"); | |
1932 | if (!cache_check(id)) { | |
1933 | cache_inject(id, articles[i].firstChild.nodeValue); | |
1934 | console.log("preloaded article: " + id); | |
1935 | } | |
1936 | } | |
1937 | } }); | |
1938 | ||
1939 | } catch (e) { | |
1940 | exception_error("preloadBatchedArticles", e); | |
1941 | } | |
1942 | } | |
1943 | ||
1944 | function preloadArticleUnderPointer(id) { | |
1945 | try { | |
1946 | if (getInitParam("bw_limit") == "1") return; | |
1947 | ||
1948 | if (post_under_pointer == id && !cache_check(id)) { | |
1949 | ||
1950 | console.log("trying to preload article " + id); | |
1951 | ||
1952 | var neighbor_ids = getRelativePostIds(id, 1); | |
1953 | ||
1954 | /* only request uncached articles */ | |
1955 | ||
1956 | if (preload_id_batch.indexOf(id) == -1) { | |
1957 | for (var i = 0; i < neighbor_ids.length; i++) { | |
1958 | if (!cache_check(neighbor_ids[i])) { | |
1959 | preload_id_batch.push(neighbor_ids[i]); | |
1960 | } | |
1961 | } | |
1962 | } | |
1963 | ||
1964 | if (preload_id_batch.indexOf(id) == -1) | |
1965 | preload_id_batch.push(id); | |
1966 | ||
1967 | console.log("preload ids batch: " + preload_id_batch.toString()); | |
1968 | ||
1969 | window.clearTimeout(preload_timeout_id); | |
1970 | preload_batch_timeout_id = window.setTimeout('preloadBatchedArticles()', 1000); | |
1971 | ||
1972 | } | |
1973 | } catch (e) { | |
1974 | exception_error("preloadArticleUnderPointer", e); | |
1975 | } | |
1976 | } | |
1977 | ||
1978 | function postMouseIn(id) { | |
1979 | try { | |
1980 | if (post_under_pointer != id) { | |
1981 | post_under_pointer = id; | |
1982 | if (!isCdmMode()) { | |
1983 | window.setTimeout("preloadArticleUnderPointer(" + id + ")", 250); | |
1984 | } | |
1985 | } | |
1986 | ||
1987 | } catch (e) { | |
1988 | exception_error("postMouseIn", e); | |
1989 | } | |
1990 | } | |
1991 | ||
1992 | function postMouseOut(id) { | |
1993 | try { | |
1994 | post_under_pointer = false; | |
1995 | } catch (e) { | |
1996 | exception_error("postMouseOut", e); | |
1997 | } | |
1998 | } | |
1999 | ||
2000 | function headlines_scroll_handler() { | |
2001 | try { | |
2002 | ||
2003 | var e = $("headlinesInnerContainer"); | |
2004 | ||
2005 | var toolbar_form = document.forms["main_toolbar_form"]; | |
2006 | ||
2007 | // console.log((e.scrollTop + e.offsetHeight) + " vs " + e.scrollHeight + " dis? " + | |
2008 | // _infscroll_disable); | |
2009 | ||
2010 | if (e.scrollTop + e.offsetHeight > e.scrollHeight - 100) { | |
2011 | if (!_infscroll_disable) { | |
2012 | console.log("more cowbell!"); | |
2013 | viewNextFeedPage(); | |
2014 | } | |
2015 | } | |
2016 | ||
2017 | } catch (e) { | |
2018 | exception_error("headlines_scroll_handler", e); | |
2019 | } | |
2020 | } | |
2021 | ||
2022 | function catchupRelativeToArticle(below) { | |
2023 | ||
2024 | try { | |
2025 | ||
2026 | ||
2027 | if (!getActiveArticleId()) { | |
2028 | alert(__("No article is selected.")); | |
2029 | return; | |
2030 | } | |
2031 | ||
2032 | var visible_ids; | |
2033 | ||
2034 | if ($("headlinesList")) { | |
2035 | visible_ids = getVisibleHeadlineIds(); | |
2036 | } else { | |
2037 | visible_ids = cdmGetVisibleArticles(); | |
2038 | } | |
2039 | ||
2040 | var ids_to_mark = new Array(); | |
2041 | ||
2042 | if (!below) { | |
2043 | for (var i = 0; i < visible_ids.length; i++) { | |
2044 | if (visible_ids[i] != getActiveArticleId()) { | |
2045 | var e = $("RROW-" + visible_ids[i]); | |
2046 | ||
2047 | if (e && e.className.match("Unread")) { | |
2048 | ids_to_mark.push(visible_ids[i]); | |
2049 | } | |
2050 | } else { | |
2051 | break; | |
2052 | } | |
2053 | } | |
2054 | } else { | |
2055 | for (var i = visible_ids.length-1; i >= 0; i--) { | |
2056 | if (visible_ids[i] != getActiveArticleId()) { | |
2057 | var e = $("RROW-" + visible_ids[i]); | |
2058 | ||
2059 | if (e && e.className.match("Unread")) { | |
2060 | ids_to_mark.push(visible_ids[i]); | |
2061 | } | |
2062 | } else { | |
2063 | break; | |
2064 | } | |
2065 | } | |
2066 | } | |
2067 | ||
2068 | if (ids_to_mark.length == 0) { | |
2069 | alert(__("No articles found to mark")); | |
2070 | } else { | |
2071 | var msg = __("Mark %d article(s) as read?").replace("%d", ids_to_mark.length); | |
2072 | ||
2073 | if (getInitParam("confirm_feed_catchup") != 1 || confirm(msg)) { | |
2074 | ||
2075 | for (var i = 0; i < ids_to_mark.length; i++) { | |
2076 | var e = $("RROW-" + ids_to_mark[i]); | |
2077 | e.className = e.className.replace("Unread", ""); | |
2078 | } | |
2079 | ||
2080 | var query = "?op=rpc&subop=catchupSelected" + | |
2081 | "&cmode=0" + "&ids=" + param_escape(ids_to_mark.toString()); | |
2082 | ||
2083 | new Ajax.Request("backend.php", { | |
2084 | parameters: query, | |
2085 | onComplete: function(transport) { | |
2086 | catchup_callback2(transport); | |
2087 | } }); | |
2088 | ||
2089 | } | |
2090 | } | |
2091 | ||
2092 | } catch (e) { | |
2093 | exception_error("catchupRelativeToArticle", e); | |
2094 | } | |
2095 | } | |
2096 | ||
2097 | function cdmExpandArticle(id) { | |
2098 | try { | |
2099 | ||
2100 | var elem = $("CICD-" + active_post_id); | |
2101 | ||
2102 | if (id == active_post_id && Element.visible(elem)) | |
2103 | return true; | |
2104 | ||
2105 | cdmSelectArticles("none"); | |
2106 | ||
2107 | var old_offset = $("RROW-" + id).offsetTop; | |
2108 | ||
2109 | if (active_post_id && elem) { | |
2110 | Element.hide(elem); | |
2111 | Element.show("CEXC-" + active_post_id); | |
2112 | } | |
2113 | ||
2114 | active_post_id = id; | |
2115 | ||
2116 | elem = $("CICD-" + id); | |
2117 | ||
2118 | if (!Element.visible(elem)) { | |
2119 | Element.show(elem); | |
2120 | Element.hide("CEXC-" + id); | |
2121 | } | |
2122 | ||
2123 | var new_offset = $("RROW-" + id).offsetTop; | |
2124 | ||
2125 | $("headlinesInnerContainer").scrollTop += (new_offset-old_offset); | |
2126 | ||
2127 | if ($("RROW-" + id).offsetTop != old_offset) | |
2128 | $("headlinesInnerContainer").scrollTop = new_offset; | |
2129 | ||
2130 | toggleUnread(id, 0, true); | |
2131 | toggleSelected(id); | |
2132 | ||
2133 | } catch (e) { | |
2134 | exception_error("cdmExpandArticle", e); | |
2135 | } | |
2136 | ||
2137 | return false; | |
2138 | } | |
2139 | ||
2140 | function fixHeadlinesOrder(ids) { | |
2141 | try { | |
2142 | for (var i = 0; i < ids.length; i++) { | |
2143 | var e = $("RROW-" + ids[i]); | |
2144 | ||
2145 | if (e) { | |
2146 | if (i % 2 == 0) { | |
2147 | e.className = e.className.replace("even", "odd"); | |
2148 | } else { | |
2149 | e.className = e.className.replace("odd", "even"); | |
2150 | } | |
2151 | } | |
2152 | } | |
2153 | } catch (e) { | |
2154 | exception_error("fixHeadlinesOrder", e); | |
2155 | } | |
2156 | } | |
2157 | ||
2158 | function hideReadHeadlines() { | |
2159 | try { | |
2160 | ||
2161 | var ids = false; | |
2162 | var vis_ids = new Array(); | |
2163 | ||
2164 | if ($("headlinesList")) { | |
2165 | ids = getVisibleHeadlineIds(); | |
2166 | } else { | |
2167 | ids = cdmGetVisibleArticles(); | |
2168 | } | |
2169 | ||
2170 | var read_headlines_visible = true; | |
2171 | ||
2172 | for (var i = 0; i < ids.length; i++) { | |
2173 | var row = $("RROW-" + ids[i]); | |
2174 | ||
2175 | if (row && row.className) { | |
2176 | if (read_headlines_visible) { | |
2177 | if (row.className.match("Unread") || row.className.match("Selected")) { | |
2178 | Element.show(row); | |
2179 | vis_ids.push(ids[i]); | |
2180 | } else { | |
2181 | //Effect.Fade(row, {duration : 0.3}); | |
2182 | Element.hide(row); | |
2183 | } | |
2184 | } else { | |
2185 | Element.show(row); | |
2186 | vis_ids.push(ids[i]); | |
2187 | } | |
2188 | } | |
2189 | } | |
2190 | ||
2191 | fixHeadlinesOrder(vis_ids); | |
2192 | ||
2193 | read_headlines_visible = !read_headlines_visible; | |
2194 | ||
2195 | } catch (e) { | |
2196 | exception_error("hideReadHeadlines", e); | |
2197 | } | |
2198 | } | |
2199 | ||
2200 | function invertHeadlineSelection() { | |
2201 | try { | |
2202 | var rows = new Array(); | |
2203 | var r = false; | |
2204 | ||
2205 | if (!isCdmMode()) { | |
2206 | r = document.getElementsByTagName("TR"); | |
2207 | } else { | |
2208 | r = document.getElementsByTagName("DIV"); | |
2209 | } | |
2210 | ||
2211 | for (var i = 0; i < r.length; i++) { | |
2212 | if (r[i].id && r[i].id.match("RROW-")) { | |
2213 | rows.push(r[i]); | |
2214 | } | |
2215 | } | |
2216 | ||
2217 | for (var i = 0; i < rows.length; i++) { | |
2218 | var nc = rows[i].className; | |
2219 | var id = rows[i].id.replace("RROW-", ""); | |
2220 | var cb = $("RCHK-" + id); | |
2221 | ||
2222 | if (!rows[i].className.match("Selected")) { | |
2223 | nc = nc + "Selected"; | |
2224 | cb.checked = true; | |
2225 | } else { | |
2226 | nc = nc.replace("Selected", ""); | |
2227 | cb.checked = false; | |
2228 | } | |
2229 | ||
2230 | rows[i].className = nc; | |
2231 | ||
2232 | } | |
2233 | ||
2234 | } catch (e) { | |
2235 | exception_error("invertHeadlineSelection", e); | |
2236 | } | |
2237 | } | |
2238 | ||
2239 | function getArticleUnderPointer() { | |
2240 | return post_under_pointer; | |
2241 | } | |
2242 | ||
2243 | function zoomToArticle(id) { | |
2244 | try { | |
2245 | var w = window.open("backend.php?op=view&mode=zoom&id=" + param_escape(id), | |
2246 | "ttrss_zoom_" + id, | |
2247 | "status=0,toolbar=0,location=0,width=450,height=300,scrollbars=1,menubar=0"); | |
2248 | ||
2249 | } catch (e) { | |
2250 | exception_error("zoomToArticle", e); | |
2251 | } | |
2252 | } | |
2253 | ||
2254 | function scrollArticle(offset) { | |
2255 | try { | |
2256 | if (!isCdmMode()) { | |
2257 | var ci = $("content-insert"); | |
2258 | if (ci) { | |
2259 | ci.scrollTop += offset; | |
2260 | } | |
2261 | } else { | |
2262 | var hi = $("headlinesInnerContainer"); | |
2263 | if (hi) { | |
2264 | hi.scrollTop += offset; | |
2265 | } | |
2266 | ||
2267 | } | |
2268 | } catch (e) { | |
2269 | exception_error("scrollArticle", e); | |
2270 | } | |
2271 | } | |
2272 | ||
2273 | function show_labels_in_headlines(transport) { | |
2274 | try { | |
2275 | if (transport.responseXML) { | |
2276 | var info = transport.responseXML.getElementsByTagName("info-for-headlines")[0]; | |
2277 | ||
2278 | var elems = info.getElementsByTagName("entry"); | |
2279 | ||
2280 | for (var l = 0; l < elems.length; l++) { | |
2281 | var e_id = elems[l].getAttribute("id"); | |
2282 | ||
2283 | if (e_id) { | |
2284 | ||
2285 | var ctr = $("HLLCTR-" + e_id); | |
2286 | ||
2287 | if (ctr) { | |
2288 | ctr.innerHTML = elems[l].firstChild.nodeValue; | |
2289 | } | |
2290 | } | |
2291 | ||
2292 | } | |
2293 | ||
2294 | } | |
2295 | } catch (e) { | |
2296 | exception_error("show_labels_in_headlines", e); | |
2297 | ||
2298 | } | |
2299 | } | |
2300 | ||
2301 | function toggleHeadlineActions() { | |
2302 | try { | |
2303 | var e = $("headlineActionsBody"); | |
2304 | var p = $("headlineActionsDrop"); | |
2305 | ||
2306 | if (!Element.visible(e)) { | |
2307 | Element.show(e); | |
2308 | } else { | |
2309 | Element.hide(e); | |
2310 | } | |
2311 | ||
2312 | e.scrollTop = 0; | |
2313 | e.style.left = (p.offsetLeft + 1) + "px"; | |
2314 | e.style.top = (p.offsetTop + p.offsetHeight + 2) + "px"; | |
2315 | ||
2316 | } catch (e) { | |
2317 | exception_error("toggleHeadlineActions", e); | |
2318 | } | |
2319 | } | |
2320 | ||
2321 | function publishWithNote(id, def_note) { | |
2322 | try { | |
2323 | if (!def_note) def_note = ''; | |
2324 | ||
2325 | var note = prompt(__("Please enter a note for this article:"), def_note); | |
2326 | ||
2327 | if (note != undefined) { | |
2328 | togglePub(id, false, false, note); | |
2329 | } | |
2330 | ||
2331 | } catch (e) { | |
2332 | exception_error("publishWithNote", e); | |
2333 | } | |
2334 | } | |
2335 | ||
2336 | function emailArticle(id) { | |
2337 | try { | |
2338 | if (!id) { | |
2339 | var ids = getSelectedArticleIds2(); | |
2340 | ||
2341 | if (ids.length == 0) { | |
2342 | alert(__("No articles are selected.")); | |
2343 | return; | |
2344 | } | |
2345 | ||
2346 | id = ids.toString(); | |
2347 | } | |
2348 | ||
2349 | displayDlg('emailArticle', id, | |
2350 | function () { | |
2351 | document.forms['article_email_form'].destination.focus(); | |
2352 | ||
2353 | new Ajax.Autocompleter('destination', 'destination_choices', | |
2354 | "backend.php?op=rpc&subop=completeEmails", | |
2355 | { tokens: '', paramName: "search" }); | |
2356 | ||
2357 | }); | |
2358 | ||
2359 | } catch (e) { | |
2360 | exception_error("emailArticle", e); | |
2361 | } | |
2362 | } | |
2363 | ||
2364 | function emailArticleDo() { | |
2365 | try { | |
2366 | var f = document.forms['article_email_form']; | |
2367 | ||
2368 | if (f.destination.value == "") { | |
2369 | alert("Please fill in the destination email."); | |
2370 | return; | |
2371 | } | |
2372 | ||
2373 | if (f.subject.value == "") { | |
2374 | alert("Please fill in the subject."); | |
2375 | return; | |
2376 | } | |
2377 | ||
2378 | var query = Form.serialize("article_email_form"); | |
2379 | ||
2380 | // console.log(query); | |
2381 | ||
2382 | new Ajax.Request("backend.php", { | |
2383 | parameters: query, | |
2384 | onComplete: function(transport) { | |
2385 | try { | |
2386 | ||
2387 | var error = transport.responseXML.getElementsByTagName('error')[0]; | |
2388 | ||
2389 | if (error) { | |
2390 | alert(__('Error sending email:') + ' ' + error.firstChild.nodeValue); | |
2391 | } else { | |
2392 | notify_info('Your message has been sent.'); | |
2393 | closeInfoBox(); | |
2394 | } | |
2395 | ||
2396 | } catch (e) { | |
2397 | exception_error("sendEmailDo", e); | |
2398 | } | |
2399 | ||
2400 | } }); | |
2401 | ||
2402 | } catch (e) { | |
2403 | exception_error("emailArticleDo", e); | |
2404 | } | |
2405 | } | |
2406 | ||
2407 | function cdmDismissArticle(id) { | |
2408 | try { | |
2409 | var elem = $("RROW-" + id); | |
2410 | ||
2411 | toggleUnread(id, 0, true); | |
2412 | ||
2413 | new Effect.Fade(elem, {duration : 0.5}); | |
2414 | ||
2415 | } catch (e) { | |
2416 | exception_error("cdmDismissArticle", e); | |
2417 | } | |
2418 | } | |
2419 | ||
2420 | function cdmDismissSelectedArticles() { | |
2421 | try { | |
2422 | ||
2423 | var ids = getSelectedArticleIds2(); | |
2424 | ||
2425 | for (var i = 0; i < ids.length; i++) { | |
2426 | var elem = $("RROW-" + ids[i]); | |
2427 | new Effect.Fade(elem, {duration : 0.5}); | |
2428 | } | |
2429 | ||
2430 | if (ids.length > 0) | |
2431 | selectionToggleUnread(false); | |
2432 | ||
2433 | } catch (e) { | |
2434 | exception_error("cdmDismissArticle", e); | |
2435 | } | |
2436 | } |