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Commit | Line | Data |
---|---|---|
a49f5e05 | 1 | var _feed_cur_page = 0; |
29dfb258 | 2 | var _infscroll_disable = 0; |
82764a41 | 3 | var _infscroll_request_sent = 0; |
ac541432 | 4 | |
5225d420 AD |
5 | var counter_timeout_id = false; |
6 | ||
94047498 | 7 | var resize_enabled = false; |
9922d56b | 8 | var counters_last_request = 0; |
91cdbe52 | 9 | |
ff2c6e6a | 10 | function viewCategory(cat) { |
767e2486 | 11 | viewfeed(cat, '', true); |
0c3d1219 | 12 | return false; |
ff2c6e6a AD |
13 | } |
14 | ||
ac541432 AD |
15 | function viewNextFeedPage() { |
16 | try { | |
2a8534a0 | 17 | //if (!getActiveFeedId()) return; |
ac541432 | 18 | |
84c7b824 | 19 | console.log("viewNextFeedPage: calling viewfeed(), p: " + parseInt(_feed_cur_page+1)); |
2a8534a0 | 20 | |
4169bb67 | 21 | viewfeed(getActiveFeedId(), '', activeFeedIsCat(), parseInt(_feed_cur_page+1)); |
ac541432 AD |
22 | |
23 | } catch (e) { | |
8b365031 | 24 | exception_error("viewNextFeedPage", e); |
ac541432 AD |
25 | } |
26 | } | |
27 | ||
6a2034f9 | 28 | |
4169bb67 | 29 | function viewfeed(feed, subop, is_cat, offset) { |
7719618b | 30 | try { |
7a707deb | 31 | if (is_cat == undefined) is_cat = false; |
cd1bb36d | 32 | if (subop == undefined) subop = ''; |
6b4163cb | 33 | |
ac541432 | 34 | // if (!offset) page_offset = 0; |
c50e2b30 | 35 | |
32f0c8b0 | 36 | last_requested_article = 0; |
e07aec92 | 37 | //counters_last_request = 0; |
32f0c8b0 | 38 | |
b8e6acea AD |
39 | if (feed == getActiveFeedId()) { |
40 | cache_invalidate("F:" + feed); | |
41 | } | |
42 | ||
0b6cffa8 | 43 | /* if (getInitParam("theme") == "" || getInitParam("theme") == "compact") { |
d6918e1d AD |
44 | if (getInitParam("hide_feedlist") == 1) { |
45 | Element.hide("feeds-holder"); | |
46 | } | |
0b6cffa8 | 47 | } */ |
24c1e1c1 | 48 | |
f92d7c2b AD |
49 | dijit.byId("content-tabs").selectChild( |
50 | dijit.byId("content-tabs").getChildren()[0]); | |
51 | ||
52d7e7da AD |
52 | var force_nocache = false; |
53 | ||
b3c67a48 AD |
54 | var page_offset = 0; |
55 | ||
ac541432 | 56 | if (offset > 0) { |
c50e2b30 | 57 | page_offset = offset; |
ac541432 AD |
58 | } else { |
59 | page_offset = 0; | |
a49f5e05 | 60 | _feed_cur_page = 0; |
29dfb258 | 61 | _infscroll_disable = 0; |
ac541432 AD |
62 | } |
63 | ||
64 | if (getActiveFeedId() != feed) { | |
a49f5e05 | 65 | _feed_cur_page = 0; |
457c494a | 66 | active_post_id = 0; |
29dfb258 | 67 | _infscroll_disable = 0; |
c50e2b30 | 68 | } |
203de776 | 69 | |
82764a41 AD |
70 | if (page_offset != 0 && !subop) { |
71 | var date = new Date(); | |
72 | var timestamp = Math.round(date.getTime() / 1000); | |
73 | ||
50eefedb | 74 | console.log(_infscroll_request_sent + " : " + timestamp); |
82764a41 AD |
75 | |
76 | if (_infscroll_request_sent && _infscroll_request_sent + 30 > timestamp) { | |
84c7b824 | 77 | console.log("infscroll request in progress, aborting"); |
82764a41 AD |
78 | return; |
79 | } | |
80 | ||
81 | _infscroll_request_sent = timestamp; | |
82 | } | |
83 | ||
7719618b | 84 | enableHotkeys(); |
37e93d6c | 85 | hideAuxDlg(); |
0979b696 AD |
86 | closeInfoBox(); |
87 | ||
fd98576c AD |
88 | Form.enable("main_toolbar_form"); |
89 | ||
6b4163cb | 90 | var toolbar_form = document.forms["main_toolbar_form"]; |
fd98576c | 91 | var toolbar_query = Form.serialize("main_toolbar_form"); |
86b682ce | 92 | |
4764c27e | 93 | if (toolbar_form.query) { |
52d7e7da AD |
94 | if (toolbar_form.query.value != "") { |
95 | force_nocache = true; | |
96 | } | |
f31673f7 | 97 | toolbar_form.query.value = ""; |
164f4738 AD |
98 | } |
99 | ||
b4e75b2a | 100 | var query = "?op=viewfeed&feed=" + feed + "&" + |
86b682ce AD |
101 | toolbar_query + "&subop=" + param_escape(subop); |
102 | ||
acac8448 | 103 | if ($("search_form")) { |
9cb99906 | 104 | var search_query = Form.serialize("search_form"); |
86b682ce | 105 | query = query + "&" + search_query; |
3d48d3a1 | 106 | $("search_form").query.value = ""; |
9cb99906 | 107 | closeInfoBox(true); |
52d7e7da | 108 | force_nocache = true; |
86b682ce AD |
109 | } |
110 | ||
84c7b824 | 111 | // console.log("IS_CAT_STORED: " + activeFeedIsCat() + ", IS_CAT: " + is_cat); |
0a6c4846 | 112 | |
7719618b | 113 | if (subop == "MarkAllRead") { |
e0998414 | 114 | |
9cb99906 | 115 | var show_next_feed = getInitParam("on_catchup_show_next_feed") == "1"; |
3ac2b520 | 116 | |
f46192bb | 117 | if (show_next_feed) { |
6e88da82 | 118 | // TODO: implement show_next_feed handling |
e0998414 | 119 | } |
7719618b | 120 | } |
ff2c6e6a | 121 | |
6c3b0198 | 122 | if (is_cat) { |
ff2c6e6a AD |
123 | query = query + "&cat=1"; |
124 | } | |
99ff73f4 | 125 | |
c50e2b30 AD |
126 | if (page_offset != 0) { |
127 | query = query + "&skip=" + page_offset; | |
60d4df4d AD |
128 | |
129 | // to prevent duplicate feed titles when showing grouped vfeeds | |
130 | if (vgroup_last_feed) { | |
131 | query = query + "&vgrlf=" + param_escape(vgroup_last_feed); | |
132 | } | |
203de776 AD |
133 | } |
134 | ||
6b4163cb AD |
135 | Form.enable("main_toolbar_form"); |
136 | ||
84c7b824 | 137 | console.log(query); |
081e527d | 138 | |
73241803 AD |
139 | var unread_ctr = -1; |
140 | ||
6e88da82 | 141 | if (!is_cat) unread_ctr = getFeedUnread(feed); |
73241803 | 142 | |
e19c1824 AD |
143 | var cache_check = false; |
144 | ||
8e9dd206 | 145 | if (unread_ctr != -1 && !page_offset && !force_nocache && !subop) { |
dd5865d4 AD |
146 | |
147 | var cache_prefix = ""; | |
148 | ||
149 | if (is_cat) { | |
150 | cache_prefix = "C:"; | |
151 | } else { | |
152 | cache_prefix = "F:"; | |
153 | } | |
154 | ||
155 | cache_check = cache_check_param(cache_prefix + feed, unread_ctr); | |
84c7b824 | 156 | console.log("headline cache check: " + cache_check); |
e19c1824 AD |
157 | } |
158 | ||
159 | if (cache_check) { | |
e19c1824 | 160 | |
3d72bbdb | 161 | setActiveFeedId(feed, is_cat); |
e19c1824 | 162 | |
fcf70c51 AD |
163 | $("headlines-frame").innerHTML = cache_find_param(cache_prefix + feed, |
164 | unread_ctr); | |
e19c1824 | 165 | |
5aaf9b34 | 166 | request_counters(); |
31234407 | 167 | remove_splash(); |
e19c1824 AD |
168 | |
169 | } else { | |
170 | ||
dba65980 | 171 | if (!is_cat) { |
f92d7c2b AD |
172 | if (!setFeedExpandoIcon(feed, is_cat, 'images/indicator_white.gif')) |
173 | notify_progress("Loading, please wait...", true); | |
dba65980 AD |
174 | } else { |
175 | notify_progress("Loading, please wait...", true); | |
176 | } | |
e19c1824 | 177 | |
b4e75b2a AD |
178 | new Ajax.Request("backend.php", { |
179 | parameters: query, | |
e19c1824 | 180 | onComplete: function(transport) { |
9c99281f | 181 | setFeedExpandoIcon(feed, is_cat, 'images/blank_icon.gif'); |
3d72bbdb | 182 | headlines_callback2(transport, page_offset); |
e19c1824 AD |
183 | } }); |
184 | } | |
6b4163cb | 185 | |
7719618b AD |
186 | } catch (e) { |
187 | exception_error("viewfeed", e); | |
188 | } | |
1a66d16e AD |
189 | } |
190 | ||
6b4163cb | 191 | function feedlist_init() { |
1b0809ae | 192 | try { |
fcf70c51 | 193 | console.log("in feedlist init"); |
a38f09cf | 194 | |
60ea2377 | 195 | hideOrShowFeeds(getInitParam("hide_read_feeds") == 1); |
1b0809ae | 196 | document.onkeydown = hotkey_handler; |
164469f9 AD |
197 | setTimeout("hotkey_prefix_timeout()", 5*1000); |
198 | ||
6e88da82 | 199 | if (!getActiveFeedId()) { |
fcf70c51 | 200 | if (getInitParam("cdm_auto_catchup") != 1) { |
e1dfd280 | 201 | setTimeout("viewfeed(-3)", 100); |
730dbf19 | 202 | } else { |
fe1087fb | 203 | setTimeout("viewfeed(-5)", 100); |
e1dfd280 | 204 | } |
fcf70c51 AD |
205 | } |
206 | ||
207 | console.log("T:" + | |
6e88da82 | 208 | getInitParam("cdm_auto_catchup") + " " + getFeedUnread(-3)); |
7086277c | 209 | |
a73e6b97 | 210 | hideOrShowFeeds(getInitParam("hide_read_feeds") == 1); |
782ddd70 | 211 | |
cd1bb36d AD |
212 | setTimeout("timeout()", 5000); |
213 | ||
1b0809ae | 214 | } catch (e) { |
bbf4d0b2 | 215 | exception_error("feedlist/init", e); |
1b0809ae | 216 | } |
3745788e | 217 | } |
22e06406 | 218 | |
997d9d7c | 219 | function request_counters_real() { |
5aaf9b34 | 220 | try { |
84c7b824 | 221 | console.log("requesting counters..."); |
06c88b8d | 222 | |
6237ea05 | 223 | var query = "?op=rpc&subop=getAllCounters&seq=" + next_seq(); |
5aaf9b34 | 224 | |
9c99281f | 225 | query = query + "&omode=flc"; |
5aaf9b34 | 226 | |
b4e75b2a AD |
227 | new Ajax.Request("backend.php", { |
228 | parameters: query, | |
5aaf9b34 AD |
229 | onComplete: function(transport) { |
230 | try { | |
f8fb4498 | 231 | handle_rpc_reply(transport); |
5aaf9b34 AD |
232 | } catch (e) { |
233 | exception_error("viewfeed/getcounters", e); | |
234 | } | |
235 | } }); | |
236 | ||
997d9d7c AD |
237 | } catch (e) { |
238 | exception_error("request_counters_real", e); | |
239 | } | |
240 | } | |
241 | ||
997d9d7c AD |
242 | |
243 | function request_counters() { | |
244 | ||
245 | try { | |
246 | ||
a598370d AD |
247 | if (getInitParam("bw_limit") == "1") return; |
248 | ||
997d9d7c AD |
249 | var date = new Date(); |
250 | var timestamp = Math.round(date.getTime() / 1000); | |
251 | ||
b39b57ac | 252 | if (timestamp - counters_last_request > 5) { |
84c7b824 | 253 | console.log("scheduling request of counters..."); |
5225d420 AD |
254 | |
255 | window.clearTimeout(counter_timeout_id); | |
256 | counter_timeout_id = window.setTimeout("request_counters_real()", 1000); | |
257 | ||
997d9d7c AD |
258 | counters_last_request = timestamp; |
259 | } else { | |
84c7b824 | 260 | console.log("request_counters: rate limit reached: " + (timestamp - counters_last_request)); |
f55b0b12 | 261 | } |
997d9d7c | 262 | |
5aaf9b34 AD |
263 | } catch (e) { |
264 | exception_error("request_counters", e); | |
265 | } | |
266 | } | |
a4b906ec | 267 | |
e69fb880 AD |
268 | function displayNewContentPrompt(id) { |
269 | try { | |
270 | ||
a8328019 | 271 | var msg = "<a href='#' onclick='viewCurrentFeed()'>" + |
e69fb880 AD |
272 | __("New articles available in this feed (click to show)") + "</a>"; |
273 | ||
274 | msg = msg.replace("%s", getFeedName(id)); | |
275 | ||
276 | $('auxDlg').innerHTML = msg; | |
277 | ||
278 | new Effect.Appear('auxDlg', {duration : 0.5}); | |
279 | ||
280 | } catch (e) { | |
281 | exception_error("displayNewContentPrompt", e); | |
282 | } | |
283 | } | |
284 | ||
285 | function parse_counters(reply, scheduled_call) { | |
286 | try { | |
287 | ||
288 | var feeds_found = 0; | |
289 | ||
290 | var elems = JSON.parse(reply.firstChild.nodeValue); | |
291 | ||
292 | for (var l = 0; l < elems.length; l++) { | |
293 | ||
294 | var id = elems[l].id | |
295 | var kind = elems[l].kind; | |
296 | var ctr = parseInt(elems[l].counter) | |
297 | var error = elems[l].error; | |
298 | var has_img = elems[l].has_img; | |
299 | var updated = elems[l].updated; | |
300 | var title = elems[l].title; | |
e69fb880 AD |
301 | |
302 | if (id == "global-unread") { | |
e69fb880 AD |
303 | global_unread = ctr; |
304 | updateTitle(); | |
305 | continue; | |
306 | } | |
307 | ||
308 | if (id == "subscribed-feeds") { | |
309 | feeds_found = ctr; | |
310 | continue; | |
311 | } | |
13e785e0 AD |
312 | |
313 | var treeItem; | |
314 | ||
179db4a0 AD |
315 | // TODO: enable new content notification for categories |
316 | ||
317 | if (!activeFeedIsCat() && id == getActiveFeedId() | |
318 | && ctr > getFeedUnread(id) && scheduled_call) { | |
6e88da82 AD |
319 | displayNewContentPrompt(id); |
320 | } | |
321 | ||
13e785e0 | 322 | setFeedUnread(id, (kind == "cat"), ctr); |
e69fb880 | 323 | |
fcf70c51 AD |
324 | if (kind != "cat") { |
325 | //setFeedValue(id, false, 'error', error); | |
326 | setFeedValue(id, false, 'updated', updated); | |
2ef5c21f AD |
327 | |
328 | if (id > 0) { | |
329 | if (has_img) { | |
330 | setFeedIcon(id, false, | |
331 | getInitParam("icons_url") + "/" + id + ".ico"); | |
332 | } else { | |
333 | setFeedIcon(id, false, 'images/blank_icon.gif'); | |
334 | } | |
335 | } | |
e69fb880 | 336 | } |
fcf70c51 | 337 | } |
e69fb880 | 338 | |
e69fb880 AD |
339 | hideOrShowFeeds(getInitParam("hide_read_feeds") == 1); |
340 | ||
341 | var feeds_stored = number_of_feeds; | |
342 | ||
e69fb880 AD |
343 | if (feeds_stored != feeds_found) { |
344 | number_of_feeds = feeds_found; | |
345 | ||
346 | if (feeds_stored != 0 && feeds_found != 0) { | |
347 | console.log("Subscribed feed number changed, refreshing feedlist"); | |
13e785e0 | 348 | setTimeout('updateFeedList()', 50); |
e69fb880 | 349 | } |
e69fb880 AD |
350 | } |
351 | ||
352 | } catch (e) { | |
353 | exception_error("parse_counters", e); | |
354 | } | |
355 | } | |
356 | ||
6e88da82 | 357 | function getFeedUnread(feed, is_cat) { |
e69fb880 | 358 | try { |
e032e2e7 AD |
359 | var tree = dijit.byId("feedTree"); |
360 | ||
361 | if (tree && tree.model) | |
362 | return tree.model.getFeedUnread(feed, is_cat); | |
363 | ||
e69fb880 | 364 | } catch (e) { |
fcf70c51 | 365 | // |
e69fb880 | 366 | } |
fcf70c51 AD |
367 | |
368 | return -1; | |
e69fb880 AD |
369 | } |
370 | ||
e69fb880 | 371 | function resort_feedlist() { |
6e88da82 | 372 | console.warn("resort_feedlist: function not implemented"); |
e69fb880 AD |
373 | } |
374 | ||
375 | function hideOrShowFeeds(hide) { | |
fcf70c51 AD |
376 | var tree = dijit.byId("feedTree"); |
377 | ||
05f224a3 AD |
378 | if (tree) |
379 | return tree.hideRead(hide, getInitParam("hide_read_shows_special")); | |
e69fb880 AD |
380 | } |
381 | ||
fcf70c51 | 382 | function getFeedName(feed, is_cat) { |
e032e2e7 AD |
383 | var tree = dijit.byId("feedTree"); |
384 | ||
385 | if (tree && tree.model) | |
386 | return tree.model.getFeedValue(feed, is_cat, 'name'); | |
fcf70c51 | 387 | } |
e69fb880 | 388 | |
fcf70c51 | 389 | function getFeedValue(feed, is_cat, key) { |
fcf70c51 | 390 | try { |
e032e2e7 | 391 | var tree = dijit.byId("feedTree"); |
fcf70c51 | 392 | |
e032e2e7 AD |
393 | if (tree && tree.model) |
394 | return tree.model.getFeedValue(feed, is_cat, key); | |
395 | ||
fcf70c51 AD |
396 | } catch (e) { |
397 | // | |
e69fb880 | 398 | } |
fcf70c51 | 399 | return ''; |
e69fb880 AD |
400 | } |
401 | ||
13e785e0 AD |
402 | function setFeedUnread(feed, is_cat, unread) { |
403 | try { | |
e032e2e7 AD |
404 | var tree = dijit.byId("feedTree"); |
405 | ||
406 | if (tree && tree.model) | |
407 | return tree.model.setFeedUnread(feed, is_cat, unread); | |
408 | ||
fcf70c51 AD |
409 | } catch (e) { |
410 | exception_error("setFeedUnread", e); | |
411 | } | |
412 | } | |
413 | ||
414 | function setFeedValue(feed, is_cat, key, value) { | |
415 | try { | |
e032e2e7 | 416 | var tree = dijit.byId("feedTree"); |
13e785e0 | 417 | |
e032e2e7 AD |
418 | if (tree && tree.model) |
419 | return tree.model.setFeedValue(feed, is_cat, key, value); | |
c8a9fe5b | 420 | |
13e785e0 | 421 | } catch (e) { |
e032e2e7 | 422 | // |
fcf70c51 AD |
423 | } |
424 | } | |
425 | ||
fcf70c51 AD |
426 | function selectFeed(feed, is_cat) { |
427 | try { | |
428 | var tree = dijit.byId("feedTree"); | |
429 | ||
e032e2e7 | 430 | if (tree) return tree.selectFeed(feed, is_cat); |
fcf70c51 AD |
431 | |
432 | } catch (e) { | |
433 | exception_error("selectFeed", e); | |
13e785e0 AD |
434 | } |
435 | } | |
2ef5c21f AD |
436 | |
437 | function setFeedIcon(feed, is_cat, src) { | |
438 | try { | |
439 | var tree = dijit.byId("feedTree"); | |
440 | ||
e032e2e7 | 441 | if (tree) return tree.setFeedIcon(feed, is_cat, src); |
2ef5c21f AD |
442 | |
443 | } catch (e) { | |
444 | exception_error("setFeedIcon", e); | |
445 | } | |
446 | } | |
9c99281f AD |
447 | |
448 | function setFeedExpandoIcon(feed, is_cat, src) { | |
449 | try { | |
450 | var tree = dijit.byId("feedTree"); | |
451 | ||
e032e2e7 | 452 | if (tree) return tree.setFeedExpandoIcon(feed, is_cat, src); |
9c99281f AD |
453 | |
454 | } catch (e) { | |
455 | exception_error("setFeedIcon", e); | |
456 | } | |
f92d7c2b | 457 | return false; |
9c99281f | 458 | } |