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Commit | Line | Data |
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1 | var _feed_cur_page = 0; | |
2 | var _infscroll_disable = 0; | |
3 | var _infscroll_request_sent = 0; | |
4 | ||
5 | function viewCategory(cat) { | |
6 | active_feed_is_cat = true; | |
7 | viewfeed(cat, '', true); | |
8 | return false; | |
9 | } | |
10 | ||
11 | function feedlist_callback2(transport) { | |
12 | try { | |
13 | debug("feedlist_callback2"); | |
14 | var f = document.getElementById("feeds-frame"); | |
15 | f.innerHTML = transport.responseText; | |
16 | feedlist_init(); | |
17 | } catch (e) { | |
18 | exception_error("feedlist_callback2", e); | |
19 | } | |
20 | } | |
21 | ||
22 | function viewNextFeedPage() { | |
23 | try { | |
24 | if (!getActiveFeedId()) return; | |
25 | ||
26 | viewfeed(getActiveFeedId(), undefined, undefined, undefined, | |
27 | undefined, _feed_cur_page+1); | |
28 | ||
29 | } catch (e) { | |
30 | exception_error(e, "viewFeedGoPage"); | |
31 | } | |
32 | } | |
33 | ||
34 | function viewfeed(feed, subop, is_cat, subop_param, skip_history, offset) { | |
35 | try { | |
36 | ||
37 | // if (!offset) page_offset = 0; | |
38 | ||
39 | if (feed == getActiveFeedId()) { | |
40 | cache_invalidate("F:" + feed); | |
41 | } | |
42 | ||
43 | /* if (getInitParam("theme") == "" || getInitParam("theme") == "compact") { | |
44 | if (getInitParam("hide_feedlist") == 1) { | |
45 | Element.hide("feeds-holder"); | |
46 | } | |
47 | } */ | |
48 | ||
49 | var force_nocache = false; | |
50 | ||
51 | var page_offset = 0; | |
52 | ||
53 | if (offset > 0) { | |
54 | page_offset = offset; | |
55 | } else { | |
56 | page_offset = 0; | |
57 | _feed_cur_page = 0; | |
58 | _infscroll_disable = 0; | |
59 | } | |
60 | ||
61 | if (getActiveFeedId() != feed) { | |
62 | _feed_cur_page = 0; | |
63 | active_post_id = 0; | |
64 | _infscroll_disable = 0; | |
65 | } | |
66 | ||
67 | if (page_offset != 0 && !subop) { | |
68 | var date = new Date(); | |
69 | var timestamp = Math.round(date.getTime() / 1000); | |
70 | ||
71 | debug("<b>" + _infscroll_request_sent + " : " + timestamp + "</b>"); | |
72 | ||
73 | if (_infscroll_request_sent && _infscroll_request_sent + 30 > timestamp) { | |
74 | debug("infscroll request in progress, aborting"); | |
75 | return; | |
76 | } | |
77 | ||
78 | _infscroll_request_sent = timestamp; | |
79 | } | |
80 | ||
81 | enableHotkeys(); | |
82 | ||
83 | closeInfoBox(); | |
84 | ||
85 | Form.enable("main_toolbar_form"); | |
86 | ||
87 | var toolbar_form = document.forms["main_toolbar_form"]; | |
88 | var toolbar_query = Form.serialize("main_toolbar_form"); | |
89 | ||
90 | if (toolbar_form.query) { | |
91 | if (toolbar_form.query.value != "") { | |
92 | force_nocache = true; | |
93 | } | |
94 | toolbar_form.query.value = ""; | |
95 | } | |
96 | ||
97 | var query = "backend.php?op=viewfeed&feed=" + feed + "&" + | |
98 | toolbar_query + "&subop=" + param_escape(subop); | |
99 | ||
100 | if (document.getElementById("search_form")) { | |
101 | var search_query = Form.serialize("search_form"); | |
102 | query = query + "&" + search_query; | |
103 | closeInfoBox(true); | |
104 | force_nocache = true; | |
105 | } | |
106 | ||
107 | // debug("IS_CAT_STORED: " + activeFeedIsCat() + ", IS_CAT: " + is_cat); | |
108 | ||
109 | if (subop == "MarkAllRead") { | |
110 | ||
111 | var feedlist = document.getElementById('feedList'); | |
112 | ||
113 | var next_unread_feed = getRelativeFeedId(feedlist, | |
114 | feed, "next", true); | |
115 | ||
116 | if (!next_unread_feed) { | |
117 | next_unread_feed = getRelativeFeedId(feedlist, | |
118 | -3, "next", true); | |
119 | } | |
120 | ||
121 | var show_next_feed = getInitParam("on_catchup_show_next_feed") == "1"; | |
122 | ||
123 | if (next_unread_feed && show_next_feed && !activeFeedIsCat()) { | |
124 | query = query + "&nuf=" + param_escape(next_unread_feed); | |
125 | //setActiveFeedId(next_unread_feed); | |
126 | feed = next_unread_feed; | |
127 | } | |
128 | } | |
129 | ||
130 | if (is_cat) { | |
131 | query = query + "&cat=1"; | |
132 | } | |
133 | ||
134 | if (page_offset != 0) { | |
135 | query = query + "&skip=" + page_offset; | |
136 | } | |
137 | ||
138 | var date = new Date(); | |
139 | var timestamp = Math.round(date.getTime() / 1000); | |
140 | query = query + "&ts=" + timestamp | |
141 | ||
142 | disableContainerChildren("headlinesToolbar", false); | |
143 | Form.enable("main_toolbar_form"); | |
144 | ||
145 | debug(query); | |
146 | ||
147 | // for piggybacked counters | |
148 | ||
149 | if (tagsAreDisplayed()) { | |
150 | query = query + "&omode=lt"; | |
151 | } else { | |
152 | query = query + "&omode=flc"; | |
153 | } | |
154 | ||
155 | var container = document.getElementById("headlinesInnerContainer"); | |
156 | ||
157 | if (container && page_offset == 0 && !isCdmMode()) { | |
158 | new Effect.Fade(container, {duration: 1, to: 0.01, | |
159 | queue: { position:'end', scope: 'FEEDL-' + feed, limit: 1 } } ); | |
160 | } | |
161 | ||
162 | var unread_ctr = get_feed_unread(feed); | |
163 | var cache_check = false; | |
164 | ||
165 | if (unread_ctr != -1 && !page_offset && !force_nocache && !subop) { | |
166 | ||
167 | var cache_prefix = ""; | |
168 | ||
169 | if (is_cat) { | |
170 | cache_prefix = "C:"; | |
171 | } else { | |
172 | cache_prefix = "F:"; | |
173 | } | |
174 | ||
175 | cache_check = cache_check_param(cache_prefix + feed, unread_ctr); | |
176 | debug("headline cache check: " + cache_check); | |
177 | } | |
178 | ||
179 | if (cache_check) { | |
180 | var f = document.getElementById("headlines-frame"); | |
181 | ||
182 | clean_feed_selections(); | |
183 | ||
184 | setActiveFeedId(feed); | |
185 | ||
186 | if (is_cat != undefined) { | |
187 | active_feed_is_cat = is_cat; | |
188 | } | |
189 | ||
190 | if (!is_cat) { | |
191 | var feedr = document.getElementById("FEEDR-" + feed); | |
192 | if (feedr && !feedr.className.match("Selected")) { | |
193 | feedr.className = feedr.className + "Selected"; | |
194 | } | |
195 | } | |
196 | ||
197 | f.innerHTML = cache_find_param(cache_prefix + feed, unread_ctr); | |
198 | ||
199 | var query = "backend.php?op=rpc&subop=getAllCounters"; | |
200 | ||
201 | if (tagsAreDisplayed()) { | |
202 | query = query + "&omode=tl"; | |
203 | } else { | |
204 | query = query + "&omode=flc"; | |
205 | } | |
206 | ||
207 | new Ajax.Request(query, { | |
208 | onComplete: function(transport) { | |
209 | try { | |
210 | all_counters_callback2(transport); | |
211 | } catch (e) { | |
212 | exception_error("viewfeed/getcounters", e); | |
213 | } | |
214 | } }); | |
215 | ||
216 | } else { | |
217 | ||
218 | if (!page_offset) { | |
219 | notify_progress("Loading, please wait...", true); | |
220 | } | |
221 | ||
222 | new Ajax.Request(query, { | |
223 | onComplete: function(transport) { | |
224 | headlines_callback2(transport, feed, is_cat, page_offset); | |
225 | } }); | |
226 | } | |
227 | ||
228 | } catch (e) { | |
229 | exception_error("viewfeed", e); | |
230 | } | |
231 | } | |
232 | ||
233 | function toggleCollapseCat_af(effect) { | |
234 | //var caption = elem.id.replace("FCATLIST-", ""); | |
235 | ||
236 | try { | |
237 | ||
238 | var elem = effect.element; | |
239 | var cat = elem.id.replace("FCATLIST-", ""); | |
240 | var cap = document.getElementById("FCAP-" + cat); | |
241 | ||
242 | if (Element.visible(elem)) { | |
243 | cap.innerHTML = cap.innerHTML.replace("…", ""); | |
244 | } else { | |
245 | if (cap.innerHTML.lastIndexOf("…") != cap.innerHTML.length-3) { | |
246 | cap.innerHTML = cap.innerHTML + "…"; | |
247 | } | |
248 | } | |
249 | ||
250 | } catch (e) { | |
251 | exception_error("toggleCollapseCat_af", e); | |
252 | } | |
253 | } | |
254 | ||
255 | function toggleCollapseCat(cat) { | |
256 | try { | |
257 | ||
258 | var cat_elem = document.getElementById("FCAT-" + cat); | |
259 | var cat_list = document.getElementById("FCATLIST-" + cat).parentNode; | |
260 | var caption = document.getElementById("FCAP-" + cat); | |
261 | ||
262 | /* if (cat_list.className.match("invisible")) { | |
263 | cat_list.className = ""; | |
264 | caption.innerHTML = caption.innerHTML.replace("...", ""); | |
265 | if (cat == 0) { | |
266 | setCookie("ttrss_vf_uclps", "0"); | |
267 | } | |
268 | } else { | |
269 | cat_list.className = "invisible"; | |
270 | caption.innerHTML = caption.innerHTML + "..."; | |
271 | if (cat == 0) { | |
272 | setCookie("ttrss_vf_uclps", "1"); | |
273 | } | |
274 | ||
275 | } */ | |
276 | ||
277 | if (cat == 0) { | |
278 | if (Element.visible("FCATLIST-" + cat)) { | |
279 | setCookie("ttrss_vf_uclps", "1"); | |
280 | } else { | |
281 | setCookie("ttrss_vf_uclps", "0"); | |
282 | } | |
283 | } | |
284 | ||
285 | if (cat == -2) { | |
286 | if (Element.visible("FCATLIST-" + cat)) { | |
287 | setCookie("ttrss_vf_lclps", "1"); | |
288 | } else { | |
289 | setCookie("ttrss_vf_lclps", "0"); | |
290 | } | |
291 | } | |
292 | ||
293 | if (cat == -1) { | |
294 | if (Element.visible("FCATLIST-" + cat)) { | |
295 | setCookie("ttrss_vf_vclps", "1"); | |
296 | } else { | |
297 | setCookie("ttrss_vf_vclps", "0"); | |
298 | } | |
299 | } | |
300 | ||
301 | Effect.toggle('FCATLIST-' + cat, 'blind', { duration: 0.5, | |
302 | afterFinish: toggleCollapseCat_af }); | |
303 | ||
304 | new Ajax.Request("backend.php?op=feeds&subop=collapse&cid=" + | |
305 | param_escape(cat)); | |
306 | ||
307 | } catch (e) { | |
308 | exception_error("toggleCollapseCat", e); | |
309 | } | |
310 | } | |
311 | ||
312 | function feedlist_init() { | |
313 | try { | |
314 | // if (arguments.callee.done) return; | |
315 | // arguments.callee.done = true; | |
316 | ||
317 | debug("in feedlist init"); | |
318 | ||
319 | hideOrShowFeeds(document, getInitParam("hide_read_feeds") == 1); | |
320 | document.onkeydown = hotkey_handler; | |
321 | setTimeout("timeout()", 0); | |
322 | ||
323 | debug("about to remove splash, OMG!"); | |
324 | ||
325 | var o = document.getElementById("overlay"); | |
326 | ||
327 | if (o) { | |
328 | o.style.display = "none"; | |
329 | debug("removed splash!"); | |
330 | } | |
331 | ||
332 | if (typeof correctPNG != 'undefined') { | |
333 | correctPNG(); | |
334 | } | |
335 | ||
336 | if (getActiveFeedId()) { | |
337 | debug("some feed is open on feedlist refresh, reloading"); | |
338 | setTimeout("viewCurrentFeed()", 100); | |
339 | } else { | |
340 | if (getInitParam("cdm_auto_catchup") != 1) { | |
341 | setTimeout("viewfeed(-3)", 100); | |
342 | } | |
343 | } | |
344 | ||
345 | if (getInitParam("theme") == "") { | |
346 | setTimeout("hide_footer()", 5000); | |
347 | } | |
348 | ||
349 | /* if (getInitParam("hide_feedlist") == 1) { | |
350 | init_hidden_feedlist(getInitParam("theme")); | |
351 | } else { | |
352 | init_collapsable_feedlist(getInitParam("theme")); | |
353 | } */ | |
354 | ||
355 | init_collapsable_feedlist(getInitParam("theme")); | |
356 | ||
357 | } catch (e) { | |
358 | exception_error("feedlist/init", e); | |
359 | } | |
360 | } | |
361 | ||
362 | function hide_footer_af(effect) { | |
363 | try { | |
364 | var c = document.getElementById("content-frame"); | |
365 | ||
366 | if (c) { | |
367 | c.style.bottom = "0px"; | |
368 | } else { | |
369 | var h = document.getElementById("headlines-frame"); | |
370 | ||
371 | if (h) { | |
372 | h.style.bottom = "0px"; | |
373 | } | |
374 | } | |
375 | ||
376 | } catch (e) { | |
377 | exception_error("hide_footer_af", e); | |
378 | } | |
379 | } | |
380 | ||
381 | function hide_footer() { | |
382 | try { | |
383 | if (Element.visible("footer")) { | |
384 | new Effect.Fade("footer", { afterFinish: hide_footer_af }); | |
385 | } | |
386 | } catch (e) { | |
387 | exception_error("hide_footer", e); | |
388 | } | |
389 | } | |
390 | ||
391 | /* | |
392 | function init_hidden_feedlist(theme) { | |
393 | try { | |
394 | debug("init_hidden_feedlist"); | |
395 | ||
396 | if (theme != "" && theme != "compact") return; | |
397 | ||
398 | var fl = document.getElementById("feeds-holder"); | |
399 | var fh = document.getElementById("headlines-frame"); | |
400 | var fc = document.getElementById("content-frame"); | |
401 | var ft = document.getElementById("toolbar"); | |
402 | var ff = document.getElementById("footer"); | |
403 | var fhdr = document.getElementById("header"); | |
404 | ||
405 | var fbtn = document.getElementById("toggle_feeds_btn"); | |
406 | ||
407 | if (fbtn) Element.show(fbtn); | |
408 | ||
409 | fl.style.top = fh.offsetTop + "px"; | |
410 | fl.style.backgroundColor = "white"; //FIXME | |
411 | ||
412 | Element.hide(fl); | |
413 | ||
414 | fh.style.left = "0px"; | |
415 | ft.style.left = "0px"; | |
416 | if (fc) fc.style.left = "0px"; | |
417 | if (ff) ff.style.left = "0px"; | |
418 | ||
419 | if (theme == "compact") { | |
420 | fhdr.style.left = "10px"; | |
421 | fl.style.top = (fh.offsetTop + 1) + "px"; | |
422 | } | |
423 | ||
424 | } catch (e) { | |
425 | exception_error("init_hidden_feedlist", e); | |
426 | } | |
427 | } */ | |
428 | ||
429 | function init_collapsable_feedlist(theme) { | |
430 | try { | |
431 | debug("init_collapsable_feedlist"); | |
432 | ||
433 | if (theme != "" && theme != "compact" && theme != "graycube" && | |
434 | theme != "compat") return; | |
435 | ||
436 | var fbtn = document.getElementById("collapse_feeds_btn"); | |
437 | ||
438 | if (fbtn) Element.show(fbtn); | |
439 | ||
440 | if (getCookie("ttrss_vf_fclps") == 1) { | |
441 | collapse_feedlist(); | |
442 | } | |
443 | ||
444 | } catch (e) { | |
445 | exception_error("init_hidden_feedlist", e); | |
446 | } | |
447 | ||
448 | } |