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Commit | Line | Data |
---|---|---|
71317973 | 1 | //var _feed_cur_page = 0; |
29dfb258 | 2 | var _infscroll_disable = 0; |
82764a41 | 3 | var _infscroll_request_sent = 0; |
973fe3c6 | 4 | var _search_query = false; |
ac541432 | 5 | |
5225d420 AD |
6 | var counter_timeout_id = false; |
7 | ||
94047498 | 8 | var resize_enabled = false; |
9922d56b | 9 | var counters_last_request = 0; |
91cdbe52 | 10 | |
ff2c6e6a | 11 | function viewCategory(cat) { |
767e2486 | 12 | viewfeed(cat, '', true); |
0c3d1219 | 13 | return false; |
ff2c6e6a AD |
14 | } |
15 | ||
71317973 | 16 | function loadMoreHeadlines() { |
ac541432 | 17 | try { |
71317973 AD |
18 | var offset = 0; |
19 | ||
20 | var view_mode = document.forms["main_toolbar_form"].view_mode.value; | |
21 | var num_unread = $$("#headlines-frame > div[id*=RROW][class*=Unread]").length; | |
22 | var num_all = $$("#headlines-frame > div[id*=RROW]").length; | |
23 | ||
24 | // TODO implement marked & published | |
25 | ||
26 | if (view_mode == "marked") { | |
27 | console.warn("loadMoreHeadlines: marked is not implemented, falling back."); | |
28 | offset = num_all; | |
29 | } else if (view_mode == "published") { | |
30 | console.warn("loadMoreHeadlines: published is not implemented, falling back."); | |
31 | offset = num_all; | |
32 | } else if (view_mode == "unread") { | |
33 | offset = num_unread; | |
34 | } else if (view_mode == "adaptive") { | |
35 | if (num_unread > 0) | |
36 | offset = num_unread; | |
37 | else | |
38 | offset = num_all; | |
39 | } else { | |
40 | offset = num_all; | |
41 | } | |
2a8534a0 | 42 | |
71317973 | 43 | viewfeed(getActiveFeedId(), '', activeFeedIsCat(), offset); |
ac541432 AD |
44 | |
45 | } catch (e) { | |
8b365031 | 46 | exception_error("viewNextFeedPage", e); |
ac541432 AD |
47 | } |
48 | } | |
49 | ||
6a2034f9 | 50 | |
4169bb67 | 51 | function viewfeed(feed, subop, is_cat, offset) { |
7719618b | 52 | try { |
78b2c6ce AD |
53 | if (is_cat == undefined) |
54 | is_cat = false; | |
55 | else | |
56 | is_cat = !!is_cat; | |
57 | ||
cd1bb36d | 58 | if (subop == undefined) subop = ''; |
71317973 | 59 | if (offset == undefined) offset = 0; |
c50e2b30 | 60 | |
32f0c8b0 AD |
61 | last_requested_article = 0; |
62 | ||
78b2c6ce AD |
63 | var cached_headlines = false; |
64 | ||
65 | if (feed == getActiveFeedId()) | |
66 | cache_delete("feed:" + feed + ":" + is_cat); | |
67 | else | |
68 | cached_headlines = cache_get("feed:" + feed + ":" + is_cat); | |
b8e6acea | 69 | |
f92d7c2b AD |
70 | dijit.byId("content-tabs").selectChild( |
71 | dijit.byId("content-tabs").getChildren()[0]); | |
72 | ||
52d7e7da AD |
73 | var force_nocache = false; |
74 | ||
71317973 | 75 | if (getActiveFeedId() != feed || offset == 0) { |
457c494a | 76 | active_post_id = 0; |
29dfb258 | 77 | _infscroll_disable = 0; |
c50e2b30 | 78 | } |
203de776 | 79 | |
78b2c6ce AD |
80 | if (!offset && !subop && cached_headlines) { |
81 | try { | |
82 | render_local_headlines(feed, is_cat, JSON.parse(cached_headlines)); | |
83 | return; | |
84 | } catch (e) { | |
85 | console.warn("render_local_headlines failed: " + e); | |
86 | } | |
87 | } | |
88 | ||
71317973 | 89 | if (offset != 0 && !subop) { |
82764a41 AD |
90 | var date = new Date(); |
91 | var timestamp = Math.round(date.getTime() / 1000); | |
92 | ||
82764a41 | 93 | if (_infscroll_request_sent && _infscroll_request_sent + 30 > timestamp) { |
71317973 | 94 | //console.log("infscroll request in progress, aborting"); |
82764a41 AD |
95 | return; |
96 | } | |
97 | ||
bd202c3f | 98 | _infscroll_request_sent = timestamp; |
82764a41 AD |
99 | } |
100 | ||
37e93d6c | 101 | hideAuxDlg(); |
0979b696 | 102 | |
fd98576c AD |
103 | Form.enable("main_toolbar_form"); |
104 | ||
6b4163cb | 105 | var toolbar_form = document.forms["main_toolbar_form"]; |
fd98576c | 106 | var toolbar_query = Form.serialize("main_toolbar_form"); |
86b682ce | 107 | |
4764c27e | 108 | if (toolbar_form.query) { |
52d7e7da AD |
109 | if (toolbar_form.query.value != "") { |
110 | force_nocache = true; | |
111 | } | |
f31673f7 | 112 | toolbar_form.query.value = ""; |
164f4738 AD |
113 | } |
114 | ||
b4e75b2a | 115 | var query = "?op=viewfeed&feed=" + feed + "&" + |
86b682ce AD |
116 | toolbar_query + "&subop=" + param_escape(subop); |
117 | ||
973fe3c6 | 118 | if (_search_query) { |
52d7e7da | 119 | force_nocache = true; |
973fe3c6 AD |
120 | query = query + "&" + _search_query; |
121 | _search_query = false; | |
86b682ce AD |
122 | } |
123 | ||
7719618b | 124 | if (subop == "MarkAllRead") { |
e0998414 | 125 | |
9cb99906 | 126 | var show_next_feed = getInitParam("on_catchup_show_next_feed") == "1"; |
3ac2b520 | 127 | |
f46192bb | 128 | if (show_next_feed) { |
692de159 AD |
129 | var tree = dijit.byId("feedTree"); |
130 | var nuf = tree.model.getNextUnreadFeed(feed, is_cat); | |
131 | ||
132 | if (nuf) { | |
133 | var nuf_id = tree.model.store.getValue(nuf, 'bare_id'); | |
134 | ||
135 | query = query + "&nuf=" + param_escape(nuf_id); | |
136 | } | |
e0998414 | 137 | } |
7719618b | 138 | } |
ff2c6e6a | 139 | |
6c3b0198 | 140 | if (is_cat) { |
ff2c6e6a AD |
141 | query = query + "&cat=1"; |
142 | } | |
99ff73f4 | 143 | |
71317973 AD |
144 | if (offset != 0) { |
145 | query = query + "&skip=" + offset; | |
60d4df4d AD |
146 | |
147 | // to prevent duplicate feed titles when showing grouped vfeeds | |
148 | if (vgroup_last_feed) { | |
149 | query = query + "&vgrlf=" + param_escape(vgroup_last_feed); | |
150 | } | |
203de776 AD |
151 | } |
152 | ||
6b4163cb AD |
153 | Form.enable("main_toolbar_form"); |
154 | ||
84c7b824 | 155 | console.log(query); |
081e527d | 156 | |
3205fab0 AD |
157 | if (!offset) |
158 | if (!is_cat) { | |
159 | if (!setFeedExpandoIcon(feed, is_cat, 'images/indicator_white.gif')) | |
160 | notify_progress("Loading, please wait...", true); | |
161 | } else { | |
dba65980 | 162 | notify_progress("Loading, please wait...", true); |
3205fab0 | 163 | } |
e19c1824 | 164 | |
71317973 AD |
165 | new Ajax.Request("backend.php", { |
166 | parameters: query, | |
167 | onComplete: function(transport) { | |
168 | setFeedExpandoIcon(feed, is_cat, 'images/blank_icon.gif'); | |
169 | headlines_callback2(transport, offset); | |
170 | } }); | |
6b4163cb | 171 | |
7719618b AD |
172 | } catch (e) { |
173 | exception_error("viewfeed", e); | |
bd202c3f | 174 | } |
1a66d16e AD |
175 | } |
176 | ||
6b4163cb | 177 | function feedlist_init() { |
1b0809ae | 178 | try { |
fcf70c51 | 179 | console.log("in feedlist init"); |
bd202c3f | 180 | |
60ea2377 | 181 | hideOrShowFeeds(getInitParam("hide_read_feeds") == 1); |
1b0809ae | 182 | document.onkeydown = hotkey_handler; |
164469f9 AD |
183 | setTimeout("hotkey_prefix_timeout()", 5*1000); |
184 | ||
6e88da82 | 185 | if (!getActiveFeedId()) { |
bd202c3f AD |
186 | setTimeout("viewfeed(-3)", 100); |
187 | } | |
fcf70c51 | 188 | |
bd202c3f | 189 | console.log("T:" + |
6e88da82 | 190 | getInitParam("cdm_auto_catchup") + " " + getFeedUnread(-3)); |
7086277c | 191 | |
a73e6b97 | 192 | hideOrShowFeeds(getInitParam("hide_read_feeds") == 1); |
782ddd70 | 193 | |
cd1bb36d AD |
194 | setTimeout("timeout()", 5000); |
195 | ||
1b0809ae | 196 | } catch (e) { |
bbf4d0b2 | 197 | exception_error("feedlist/init", e); |
1b0809ae | 198 | } |
3745788e | 199 | } |
22e06406 | 200 | |
997d9d7c | 201 | function request_counters_real() { |
5aaf9b34 | 202 | try { |
84c7b824 | 203 | console.log("requesting counters..."); |
06c88b8d | 204 | |
6237ea05 | 205 | var query = "?op=rpc&subop=getAllCounters&seq=" + next_seq(); |
5aaf9b34 | 206 | |
9c99281f | 207 | query = query + "&omode=flc"; |
5aaf9b34 | 208 | |
b4e75b2a AD |
209 | new Ajax.Request("backend.php", { |
210 | parameters: query, | |
bd202c3f | 211 | onComplete: function(transport) { |
5aaf9b34 | 212 | try { |
563b9c78 | 213 | handle_rpc_json(transport); |
5aaf9b34 AD |
214 | } catch (e) { |
215 | exception_error("viewfeed/getcounters", e); | |
216 | } | |
217 | } }); | |
218 | ||
997d9d7c AD |
219 | } catch (e) { |
220 | exception_error("request_counters_real", e); | |
221 | } | |
222 | } | |
223 | ||
997d9d7c AD |
224 | |
225 | function request_counters() { | |
226 | ||
227 | try { | |
228 | ||
a598370d AD |
229 | if (getInitParam("bw_limit") == "1") return; |
230 | ||
997d9d7c AD |
231 | var date = new Date(); |
232 | var timestamp = Math.round(date.getTime() / 1000); | |
233 | ||
b39b57ac | 234 | if (timestamp - counters_last_request > 5) { |
84c7b824 | 235 | console.log("scheduling request of counters..."); |
5225d420 AD |
236 | |
237 | window.clearTimeout(counter_timeout_id); | |
238 | counter_timeout_id = window.setTimeout("request_counters_real()", 1000); | |
239 | ||
997d9d7c AD |
240 | counters_last_request = timestamp; |
241 | } else { | |
84c7b824 | 242 | console.log("request_counters: rate limit reached: " + (timestamp - counters_last_request)); |
f55b0b12 | 243 | } |
997d9d7c | 244 | |
5aaf9b34 AD |
245 | } catch (e) { |
246 | exception_error("request_counters", e); | |
247 | } | |
248 | } | |
a4b906ec | 249 | |
e69fb880 AD |
250 | function displayNewContentPrompt(id) { |
251 | try { | |
252 | ||
a8328019 | 253 | var msg = "<a href='#' onclick='viewCurrentFeed()'>" + |
e69fb880 AD |
254 | __("New articles available in this feed (click to show)") + "</a>"; |
255 | ||
256 | msg = msg.replace("%s", getFeedName(id)); | |
257 | ||
258 | $('auxDlg').innerHTML = msg; | |
259 | ||
260 | new Effect.Appear('auxDlg', {duration : 0.5}); | |
261 | ||
262 | } catch (e) { | |
263 | exception_error("displayNewContentPrompt", e); | |
264 | } | |
265 | } | |
266 | ||
563b9c78 | 267 | function parse_counters(elems, scheduled_call) { |
e69fb880 AD |
268 | try { |
269 | ||
270 | var feeds_found = 0; | |
271 | ||
e69fb880 AD |
272 | for (var l = 0; l < elems.length; l++) { |
273 | ||
274 | var id = elems[l].id | |
275 | var kind = elems[l].kind; | |
276 | var ctr = parseInt(elems[l].counter) | |
277 | var error = elems[l].error; | |
278 | var has_img = elems[l].has_img; | |
279 | var updated = elems[l].updated; | |
280 | var title = elems[l].title; | |
563b9c78 | 281 | |
e69fb880 | 282 | if (id == "global-unread") { |
e69fb880 AD |
283 | global_unread = ctr; |
284 | updateTitle(); | |
285 | continue; | |
286 | } | |
287 | ||
288 | if (id == "subscribed-feeds") { | |
289 | feeds_found = ctr; | |
290 | continue; | |
291 | } | |
13e785e0 AD |
292 | |
293 | var treeItem; | |
294 | ||
179db4a0 AD |
295 | // TODO: enable new content notification for categories |
296 | ||
bd202c3f | 297 | if (!activeFeedIsCat() && id == getActiveFeedId() |
179db4a0 | 298 | && ctr > getFeedUnread(id) && scheduled_call) { |
6e88da82 AD |
299 | displayNewContentPrompt(id); |
300 | } | |
301 | ||
78b2c6ce AD |
302 | if (getFeedUnread(id, (kind == "cat")) != ctr) |
303 | cache_delete("feed:" + id + ":" + (kind == "cat")); | |
304 | ||
13e785e0 | 305 | setFeedUnread(id, (kind == "cat"), ctr); |
e69fb880 | 306 | |
fcf70c51 | 307 | if (kind != "cat") { |
700f1426 | 308 | setFeedValue(id, false, 'error', error); |
fcf70c51 | 309 | setFeedValue(id, false, 'updated', updated); |
2ef5c21f AD |
310 | |
311 | if (id > 0) { | |
312 | if (has_img) { | |
bd202c3f | 313 | setFeedIcon(id, false, |
2ef5c21f AD |
314 | getInitParam("icons_url") + "/" + id + ".ico"); |
315 | } else { | |
316 | setFeedIcon(id, false, 'images/blank_icon.gif'); | |
317 | } | |
318 | } | |
e69fb880 | 319 | } |
fcf70c51 | 320 | } |
bd202c3f | 321 | |
e69fb880 AD |
322 | hideOrShowFeeds(getInitParam("hide_read_feeds") == 1); |
323 | ||
e69fb880 AD |
324 | } catch (e) { |
325 | exception_error("parse_counters", e); | |
326 | } | |
327 | } | |
328 | ||
6e88da82 | 329 | function getFeedUnread(feed, is_cat) { |
e69fb880 | 330 | try { |
e032e2e7 AD |
331 | var tree = dijit.byId("feedTree"); |
332 | ||
bd202c3f | 333 | if (tree && tree.model) |
e032e2e7 AD |
334 | return tree.model.getFeedUnread(feed, is_cat); |
335 | ||
e69fb880 | 336 | } catch (e) { |
fcf70c51 | 337 | // |
e69fb880 | 338 | } |
fcf70c51 AD |
339 | |
340 | return -1; | |
e69fb880 AD |
341 | } |
342 | ||
e69fb880 | 343 | function resort_feedlist() { |
6e88da82 | 344 | console.warn("resort_feedlist: function not implemented"); |
e69fb880 AD |
345 | } |
346 | ||
347 | function hideOrShowFeeds(hide) { | |
fcf70c51 AD |
348 | var tree = dijit.byId("feedTree"); |
349 | ||
05f224a3 AD |
350 | if (tree) |
351 | return tree.hideRead(hide, getInitParam("hide_read_shows_special")); | |
e69fb880 AD |
352 | } |
353 | ||
bd202c3f | 354 | function getFeedName(feed, is_cat) { |
e032e2e7 AD |
355 | var tree = dijit.byId("feedTree"); |
356 | ||
bd202c3f | 357 | if (tree && tree.model) |
e032e2e7 | 358 | return tree.model.getFeedValue(feed, is_cat, 'name'); |
fcf70c51 | 359 | } |
e69fb880 | 360 | |
bd202c3f | 361 | function getFeedValue(feed, is_cat, key) { |
fcf70c51 | 362 | try { |
e032e2e7 | 363 | var tree = dijit.byId("feedTree"); |
fcf70c51 | 364 | |
bd202c3f | 365 | if (tree && tree.model) |
e032e2e7 | 366 | return tree.model.getFeedValue(feed, is_cat, key); |
bd202c3f | 367 | |
fcf70c51 AD |
368 | } catch (e) { |
369 | // | |
e69fb880 | 370 | } |
fcf70c51 | 371 | return ''; |
e69fb880 AD |
372 | } |
373 | ||
13e785e0 AD |
374 | function setFeedUnread(feed, is_cat, unread) { |
375 | try { | |
e032e2e7 AD |
376 | var tree = dijit.byId("feedTree"); |
377 | ||
bd202c3f | 378 | if (tree && tree.model) |
e032e2e7 AD |
379 | return tree.model.setFeedUnread(feed, is_cat, unread); |
380 | ||
fcf70c51 AD |
381 | } catch (e) { |
382 | exception_error("setFeedUnread", e); | |
383 | } | |
384 | } | |
385 | ||
386 | function setFeedValue(feed, is_cat, key, value) { | |
387 | try { | |
e032e2e7 | 388 | var tree = dijit.byId("feedTree"); |
13e785e0 | 389 | |
bd202c3f | 390 | if (tree && tree.model) |
e032e2e7 | 391 | return tree.model.setFeedValue(feed, is_cat, key, value); |
c8a9fe5b | 392 | |
13e785e0 | 393 | } catch (e) { |
e032e2e7 | 394 | // |
fcf70c51 AD |
395 | } |
396 | } | |
397 | ||
fcf70c51 AD |
398 | function selectFeed(feed, is_cat) { |
399 | try { | |
400 | var tree = dijit.byId("feedTree"); | |
401 | ||
e032e2e7 | 402 | if (tree) return tree.selectFeed(feed, is_cat); |
fcf70c51 AD |
403 | |
404 | } catch (e) { | |
405 | exception_error("selectFeed", e); | |
13e785e0 AD |
406 | } |
407 | } | |
2ef5c21f AD |
408 | |
409 | function setFeedIcon(feed, is_cat, src) { | |
410 | try { | |
411 | var tree = dijit.byId("feedTree"); | |
412 | ||
e032e2e7 | 413 | if (tree) return tree.setFeedIcon(feed, is_cat, src); |
2ef5c21f AD |
414 | |
415 | } catch (e) { | |
416 | exception_error("setFeedIcon", e); | |
417 | } | |
418 | } | |
9c99281f AD |
419 | |
420 | function setFeedExpandoIcon(feed, is_cat, src) { | |
421 | try { | |
422 | var tree = dijit.byId("feedTree"); | |
423 | ||
e032e2e7 | 424 | if (tree) return tree.setFeedExpandoIcon(feed, is_cat, src); |
9c99281f AD |
425 | |
426 | } catch (e) { | |
427 | exception_error("setFeedIcon", e); | |
428 | } | |
f92d7c2b | 429 | return false; |
9c99281f | 430 | } |