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Commit | Line | Data |
---|---|---|
29dfb258 | 1 | var _infscroll_disable = 0; |
82764a41 | 2 | var _infscroll_request_sent = 0; |
973fe3c6 | 3 | var _search_query = false; |
4d5eed55 | 4 | var _viewfeed_last = 0; |
ac541432 | 5 | |
9922d56b | 6 | var counters_last_request = 0; |
91cdbe52 | 7 | |
ff2c6e6a | 8 | function viewCategory(cat) { |
767e2486 | 9 | viewfeed(cat, '', true); |
0c3d1219 | 10 | return false; |
ff2c6e6a AD |
11 | } |
12 | ||
71317973 | 13 | function loadMoreHeadlines() { |
ac541432 | 14 | try { |
d36d86b9 AD |
15 | console.log("loadMoreHeadlines"); |
16 | ||
71317973 AD |
17 | var offset = 0; |
18 | ||
19 | var view_mode = document.forms["main_toolbar_form"].view_mode.value; | |
3d2c9f5a | 20 | var unread_in_buffer = $$("#headlines-frame > div[id*=RROW][class*=Unread]").length; |
71317973 | 21 | var num_all = $$("#headlines-frame > div[id*=RROW]").length; |
fe0a51ac | 22 | var num_unread = getFeedUnread(getActiveFeedId(), activeFeedIsCat()); |
71317973 AD |
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") { | |
455e774a | 33 | offset = unread_in_buffer; |
c67cd7ab AD |
34 | } else if (_search_query) { |
35 | offset = num_all; | |
71317973 | 36 | } else if (view_mode == "adaptive") { |
fe0a51ac | 37 | if (num_unread > 0) |
3d2c9f5a | 38 | offset = unread_in_buffer; |
71317973 AD |
39 | else |
40 | offset = num_all; | |
41 | } else { | |
42 | offset = num_all; | |
43 | } | |
2a8534a0 | 44 | |
c67cd7ab AD |
45 | console.log("offset: " + offset); |
46 | ||
28364067 | 47 | viewfeed(getActiveFeedId(), '', activeFeedIsCat(), offset, false, true); |
ac541432 AD |
48 | |
49 | } catch (e) { | |
8b365031 | 50 | exception_error("viewNextFeedPage", e); |
ac541432 AD |
51 | } |
52 | } | |
53 | ||
6a2034f9 | 54 | |
f30ef1fa | 55 | function viewfeed(feed, method, is_cat, offset, background, infscroll_req) { |
7719618b | 56 | try { |
78b2c6ce AD |
57 | if (is_cat == undefined) |
58 | is_cat = false; | |
59 | else | |
60 | is_cat = !!is_cat; | |
61 | ||
f30ef1fa | 62 | if (method == undefined) method = ''; |
71317973 | 63 | if (offset == undefined) offset = 0; |
37c03d3a | 64 | if (background == undefined) background = false; |
77c3c5f9 | 65 | if (infscroll_req == undefined) infscroll_req = false; |
c50e2b30 | 66 | |
32f0c8b0 AD |
67 | last_requested_article = 0; |
68 | ||
2bee32ff | 69 | if (feed != getActiveFeedId() || activeFeedIsCat() != is_cat) { |
1e07a58a | 70 | if (!background && _search_query) _search_query = false; |
61834616 AD |
71 | } |
72 | ||
37c03d3a | 73 | if (!background) { |
4d5eed55 AD |
74 | _viewfeed_last = get_timestamp(); |
75 | ||
37c03d3a | 76 | if (getActiveFeedId() != feed || offset == 0) { |
18e1a773 | 77 | setActiveArticleId(0); |
37c03d3a AD |
78 | _infscroll_disable = 0; |
79 | } | |
203de776 | 80 | |
f30ef1fa | 81 | if (offset != 0 && !method) { |
4d5eed55 | 82 | var timestamp = get_timestamp(); |
82764a41 | 83 | |
37c03d3a AD |
84 | if (_infscroll_request_sent && _infscroll_request_sent + 30 > timestamp) { |
85 | //console.log("infscroll request in progress, aborting"); | |
86 | return; | |
87 | } | |
88 | ||
89 | _infscroll_request_sent = timestamp; | |
82764a41 | 90 | } |
82764a41 AD |
91 | } |
92 | ||
fd98576c AD |
93 | Form.enable("main_toolbar_form"); |
94 | ||
fd98576c | 95 | var toolbar_query = Form.serialize("main_toolbar_form"); |
86b682ce | 96 | |
3f363052 | 97 | var query = "?op=feeds&method=view&feed=" + feed + "&" + |
c0c2abba AD |
98 | toolbar_query; |
99 | ||
100 | if (method) { | |
101 | query = query + "&m=" + param_escape(method); | |
102 | } | |
37c03d3a AD |
103 | |
104 | if (!background) { | |
105 | if (_search_query) { | |
52d7e7da | 106 | force_nocache = true; |
37c03d3a | 107 | query = query + "&" + _search_query; |
c67cd7ab | 108 | //_search_query = false; |
52d7e7da | 109 | } |
164f4738 | 110 | |
37c03d3a AD |
111 | if (offset != 0) { |
112 | query = query + "&skip=" + offset; | |
60d4df4d | 113 | |
37c03d3a AD |
114 | // to prevent duplicate feed titles when showing grouped vfeeds |
115 | if (vgroup_last_feed) { | |
116 | query = query + "&vgrlf=" + param_escape(vgroup_last_feed); | |
117 | } | |
c0c2abba AD |
118 | } else { |
119 | if (!method && !is_cat && feed == getActiveFeedId()) { | |
120 | query = query + "&m=ForceUpdate"; | |
121 | } | |
60d4df4d | 122 | } |
37c03d3a AD |
123 | |
124 | Form.enable("main_toolbar_form"); | |
125 | ||
d5a8e864 AD |
126 | if (!setFeedExpandoIcon(feed, is_cat, |
127 | (is_cat) ? 'images/indicator_tiny.gif' : 'images/indicator_white.gif')) | |
37c03d3a | 128 | notify_progress("Loading, please wait...", true); |
203de776 AD |
129 | } |
130 | ||
37c03d3a | 131 | query += "&cat=" + is_cat; |
6b4163cb | 132 | |
84c7b824 | 133 | console.log(query); |
081e527d | 134 | |
ba1c7d7c AD |
135 | setActiveFeedId(feed, is_cat); |
136 | ||
71317973 AD |
137 | new Ajax.Request("backend.php", { |
138 | parameters: query, | |
139 | onComplete: function(transport) { | |
140 | setFeedExpandoIcon(feed, is_cat, 'images/blank_icon.gif'); | |
77c3c5f9 | 141 | headlines_callback2(transport, offset, background, infscroll_req); |
8d388f32 | 142 | PluginHost.run(PluginHost.HOOK_FEED_LOADED, [feed, is_cat]); |
71317973 | 143 | } }); |
6b4163cb | 144 | |
7719618b AD |
145 | } catch (e) { |
146 | exception_error("viewfeed", e); | |
bd202c3f | 147 | } |
1a66d16e AD |
148 | } |
149 | ||
6b4163cb | 150 | function feedlist_init() { |
1b0809ae | 151 | try { |
fcf70c51 | 152 | console.log("in feedlist init"); |
bd202c3f | 153 | |
1b0809ae | 154 | document.onkeydown = hotkey_handler; |
164469f9 AD |
155 | setTimeout("hotkey_prefix_timeout()", 5*1000); |
156 | ||
1b04a298 AD |
157 | if (!getActiveFeedId()) { |
158 | viewfeed(-3); | |
159 | } else { | |
160 | viewfeed(getActiveFeedId(), '', activeFeedIsCat()); | |
161 | } | |
7086277c | 162 | |
a73e6b97 | 163 | hideOrShowFeeds(getInitParam("hide_read_feeds") == 1); |
782ddd70 | 164 | |
5b55e9e2 AD |
165 | request_counters(true); |
166 | timeout(); | |
cd1bb36d | 167 | |
1b0809ae | 168 | } catch (e) { |
bbf4d0b2 | 169 | exception_error("feedlist/init", e); |
1b0809ae | 170 | } |
3745788e | 171 | } |
22e06406 | 172 | |
997d9d7c | 173 | |
5b55e9e2 | 174 | function request_counters(force) { |
997d9d7c | 175 | try { |
997d9d7c AD |
176 | var date = new Date(); |
177 | var timestamp = Math.round(date.getTime() / 1000); | |
178 | ||
5129d29d | 179 | if (force || timestamp - counters_last_request > 5) { |
84c7b824 | 180 | console.log("scheduling request of counters..."); |
5225d420 | 181 | |
997d9d7c | 182 | counters_last_request = timestamp; |
5b55e9e2 AD |
183 | |
184 | var query = "?op=rpc&method=getAllCounters&seq=" + next_seq(); | |
185 | ||
0a7b1520 | 186 | if (!force) |
5b55e9e2 AD |
187 | query = query + "&last_article_id=" + getInitParam("last_article_id"); |
188 | ||
189 | console.log(query); | |
190 | ||
191 | new Ajax.Request("backend.php", { | |
192 | parameters: query, | |
193 | onComplete: function(transport) { | |
194 | try { | |
195 | handle_rpc_json(transport); | |
196 | } catch (e) { | |
197 | exception_error("request_counters", e); | |
198 | } | |
199 | } }); | |
200 | ||
997d9d7c | 201 | } else { |
84c7b824 | 202 | console.log("request_counters: rate limit reached: " + (timestamp - counters_last_request)); |
f55b0b12 | 203 | } |
997d9d7c | 204 | |
5aaf9b34 AD |
205 | } catch (e) { |
206 | exception_error("request_counters", e); | |
207 | } | |
208 | } | |
a4b906ec | 209 | |
563b9c78 | 210 | function parse_counters(elems, scheduled_call) { |
e69fb880 | 211 | try { |
e69fb880 AD |
212 | for (var l = 0; l < elems.length; l++) { |
213 | ||
e331188f | 214 | var id = elems[l].id; |
e69fb880 | 215 | var kind = elems[l].kind; |
e331188f | 216 | var ctr = parseInt(elems[l].counter); |
e69fb880 AD |
217 | var error = elems[l].error; |
218 | var has_img = elems[l].has_img; | |
219 | var updated = elems[l].updated; | |
563b9c78 | 220 | |
e69fb880 | 221 | if (id == "global-unread") { |
e69fb880 AD |
222 | global_unread = ctr; |
223 | updateTitle(); | |
224 | continue; | |
225 | } | |
226 | ||
227 | if (id == "subscribed-feeds") { | |
228 | feeds_found = ctr; | |
229 | continue; | |
230 | } | |
13e785e0 | 231 | |
183ca8b9 | 232 | if (getFeedUnread(id, (kind == "cat")) != ctr || |
0ef32f48 | 233 | (kind == "cat")) { |
183ca8b9 | 234 | } |
78b2c6ce | 235 | |
13e785e0 | 236 | setFeedUnread(id, (kind == "cat"), ctr); |
e69fb880 | 237 | |
fcf70c51 | 238 | if (kind != "cat") { |
700f1426 | 239 | setFeedValue(id, false, 'error', error); |
fcf70c51 | 240 | setFeedValue(id, false, 'updated', updated); |
2ef5c21f AD |
241 | |
242 | if (id > 0) { | |
243 | if (has_img) { | |
bd202c3f | 244 | setFeedIcon(id, false, |
2ef5c21f AD |
245 | getInitParam("icons_url") + "/" + id + ".ico"); |
246 | } else { | |
247 | setFeedIcon(id, false, 'images/blank_icon.gif'); | |
248 | } | |
249 | } | |
e69fb880 | 250 | } |
fcf70c51 | 251 | } |
bd202c3f | 252 | |
e69fb880 AD |
253 | hideOrShowFeeds(getInitParam("hide_read_feeds") == 1); |
254 | ||
e69fb880 AD |
255 | } catch (e) { |
256 | exception_error("parse_counters", e); | |
257 | } | |
258 | } | |
259 | ||
6e88da82 | 260 | function getFeedUnread(feed, is_cat) { |
e69fb880 | 261 | try { |
e032e2e7 AD |
262 | var tree = dijit.byId("feedTree"); |
263 | ||
bd202c3f | 264 | if (tree && tree.model) |
e032e2e7 AD |
265 | return tree.model.getFeedUnread(feed, is_cat); |
266 | ||
e69fb880 | 267 | } catch (e) { |
fcf70c51 | 268 | // |
e69fb880 | 269 | } |
fcf70c51 AD |
270 | |
271 | return -1; | |
e69fb880 AD |
272 | } |
273 | ||
6c8e8fbd AD |
274 | function getFeedCategory(feed) { |
275 | try { | |
276 | var tree = dijit.byId("feedTree"); | |
277 | ||
278 | if (tree && tree.model) | |
279 | return tree.getFeedCategory(feed); | |
280 | ||
281 | } catch (e) { | |
282 | // | |
283 | } | |
284 | ||
285 | return false; | |
286 | } | |
287 | ||
e69fb880 | 288 | function hideOrShowFeeds(hide) { |
fcf70c51 AD |
289 | var tree = dijit.byId("feedTree"); |
290 | ||
05f224a3 AD |
291 | if (tree) |
292 | return tree.hideRead(hide, getInitParam("hide_read_shows_special")); | |
e69fb880 AD |
293 | } |
294 | ||
bd202c3f | 295 | function getFeedName(feed, is_cat) { |
e032e2e7 AD |
296 | var tree = dijit.byId("feedTree"); |
297 | ||
bd202c3f | 298 | if (tree && tree.model) |
e032e2e7 | 299 | return tree.model.getFeedValue(feed, is_cat, 'name'); |
fcf70c51 | 300 | } |
e69fb880 | 301 | |
bd202c3f | 302 | function getFeedValue(feed, is_cat, key) { |
fcf70c51 | 303 | try { |
e032e2e7 | 304 | var tree = dijit.byId("feedTree"); |
fcf70c51 | 305 | |
bd202c3f | 306 | if (tree && tree.model) |
e032e2e7 | 307 | return tree.model.getFeedValue(feed, is_cat, key); |
bd202c3f | 308 | |
fcf70c51 AD |
309 | } catch (e) { |
310 | // | |
e69fb880 | 311 | } |
fcf70c51 | 312 | return ''; |
e69fb880 AD |
313 | } |
314 | ||
13e785e0 AD |
315 | function setFeedUnread(feed, is_cat, unread) { |
316 | try { | |
e032e2e7 AD |
317 | var tree = dijit.byId("feedTree"); |
318 | ||
bd202c3f | 319 | if (tree && tree.model) |
e032e2e7 AD |
320 | return tree.model.setFeedUnread(feed, is_cat, unread); |
321 | ||
fcf70c51 AD |
322 | } catch (e) { |
323 | exception_error("setFeedUnread", e); | |
324 | } | |
325 | } | |
326 | ||
327 | function setFeedValue(feed, is_cat, key, value) { | |
328 | try { | |
e032e2e7 | 329 | var tree = dijit.byId("feedTree"); |
13e785e0 | 330 | |
bd202c3f | 331 | if (tree && tree.model) |
e032e2e7 | 332 | return tree.model.setFeedValue(feed, is_cat, key, value); |
c8a9fe5b | 333 | |
13e785e0 | 334 | } catch (e) { |
e032e2e7 | 335 | // |
fcf70c51 AD |
336 | } |
337 | } | |
338 | ||
fcf70c51 AD |
339 | function selectFeed(feed, is_cat) { |
340 | try { | |
341 | var tree = dijit.byId("feedTree"); | |
342 | ||
e032e2e7 | 343 | if (tree) return tree.selectFeed(feed, is_cat); |
fcf70c51 AD |
344 | |
345 | } catch (e) { | |
346 | exception_error("selectFeed", e); | |
13e785e0 AD |
347 | } |
348 | } | |
2ef5c21f AD |
349 | |
350 | function setFeedIcon(feed, is_cat, src) { | |
351 | try { | |
352 | var tree = dijit.byId("feedTree"); | |
353 | ||
e032e2e7 | 354 | if (tree) return tree.setFeedIcon(feed, is_cat, src); |
2ef5c21f AD |
355 | |
356 | } catch (e) { | |
357 | exception_error("setFeedIcon", e); | |
358 | } | |
359 | } | |
9c99281f AD |
360 | |
361 | function setFeedExpandoIcon(feed, is_cat, src) { | |
362 | try { | |
363 | var tree = dijit.byId("feedTree"); | |
364 | ||
e032e2e7 | 365 | if (tree) return tree.setFeedExpandoIcon(feed, is_cat, src); |
9c99281f AD |
366 | |
367 | } catch (e) { | |
368 | exception_error("setFeedIcon", e); | |
369 | } | |
f92d7c2b | 370 | return false; |
9c99281f | 371 | } |
37c03d3a AD |
372 | |
373 | function getNextUnreadFeed(feed, is_cat) { | |
374 | try { | |
375 | var tree = dijit.byId("feedTree"); | |
376 | var nuf = tree.model.getNextUnreadFeed(feed, is_cat); | |
377 | ||
378 | if (nuf) | |
379 | return tree.model.store.getValue(nuf, 'bare_id'); | |
380 | ||
381 | } catch (e) { | |
382 | exception_error("getNextUnreadFeed", e); | |
383 | } | |
384 | } | |
385 | ||
e3ca32a8 AD |
386 | function catchupCurrentFeed(mode) { |
387 | catchupFeed(getActiveFeedId(), activeFeedIsCat(), mode); | |
44245618 AD |
388 | } |
389 | ||
390 | function catchupFeedInGroup(id) { | |
391 | try { | |
392 | ||
393 | var title = getFeedName(id); | |
394 | ||
395 | var str = __("Mark all articles in %s as read?").replace("%s", title); | |
396 | ||
397 | if (getInitParam("confirm_feed_catchup") != 1 || confirm(str)) { | |
398 | return viewCurrentFeed('MarkAllReadGR:' + id); | |
399 | } | |
400 | ||
401 | } catch (e) { | |
402 | exception_error("catchupFeedInGroup", e); | |
403 | } | |
404 | } | |
405 | ||
c8b693cf | 406 | function catchupFeed(feed, is_cat, mode) { |
e3d2c029 | 407 | try { |
184f5195 AD |
408 | if (is_cat == undefined) is_cat = false; |
409 | ||
c8b693cf AD |
410 | var str = false; |
411 | ||
412 | switch (mode) { | |
413 | case "1day": | |
414 | str = __("Mark all articles in %s older than 1 day as read?"); | |
415 | break; | |
416 | case "1week": | |
417 | str = __("Mark all articles in %s older than 1 week as read?"); | |
418 | break; | |
419 | case "2weeks": | |
420 | str = __("Mark all articles in %s older than 2 weeks as read?"); | |
421 | break; | |
422 | default: | |
423 | str = __("Mark all articles in %s as read?"); | |
424 | } | |
425 | ||
9dd22f1e | 426 | var fn = getFeedName(feed, is_cat); |
a593cb62 AD |
427 | |
428 | str = str.replace("%s", fn); | |
429 | ||
430 | if (getInitParam("confirm_feed_catchup") == 1 && !confirm(str)) { | |
431 | return; | |
432 | } | |
e3d2c029 | 433 | |
f30ef1fa | 434 | var catchup_query = "?op=rpc&method=catchupFeed&feed_id=" + |
c8b693cf | 435 | feed + "&is_cat=" + is_cat + "&mode=" + mode; |
184f5195 AD |
436 | |
437 | console.log(catchup_query); | |
e3d2c029 AD |
438 | |
439 | notify_progress("Loading, please wait...", true); | |
440 | ||
441 | new Ajax.Request("backend.php", { | |
442 | parameters: catchup_query, | |
443 | onComplete: function(transport) { | |
444 | handle_rpc_json(transport); | |
44245618 | 445 | |
44245618 AD |
446 | var show_next_feed = getInitParam("on_catchup_show_next_feed") == "1"; |
447 | ||
448 | if (show_next_feed) { | |
449 | var nuf = getNextUnreadFeed(feed, is_cat); | |
450 | ||
451 | if (nuf) { | |
c86bf88d | 452 | viewfeed(nuf, '', is_cat); |
44245618 | 453 | } |
c8b693cf AD |
454 | } else { |
455 | if (feed == getActiveFeedId() && is_cat == activeFeedIsCat()) { | |
456 | viewCurrentFeed(); | |
457 | } | |
44245618 AD |
458 | } |
459 | ||
e3d2c029 AD |
460 | notify(""); |
461 | } }); | |
462 | ||
463 | } catch (e) { | |
464 | exception_error("catchupFeed", e); | |
465 | } | |
466 | } | |
de44b9a6 AD |
467 | |
468 | function decrementFeedCounter(feed, is_cat) { | |
469 | try { | |
470 | var ctr = getFeedUnread(feed, is_cat); | |
471 | ||
472 | if (ctr > 0) { | |
473 | setFeedUnread(feed, is_cat, ctr - 1); | |
5b55e9e2 AD |
474 | global_unread = global_unread - 1; |
475 | updateTitle(); | |
de44b9a6 AD |
476 | |
477 | if (!is_cat) { | |
478 | var cat = parseInt(getFeedCategory(feed)); | |
479 | ||
480 | if (!isNaN(cat)) { | |
481 | ctr = getFeedUnread(cat, true); | |
482 | ||
483 | if (ctr > 0) { | |
484 | setFeedUnread(cat, true, ctr - 1); | |
485 | } | |
486 | } | |
487 | } | |
488 | } | |
489 | ||
490 | } catch (e) { | |
491 | exception_error("decrement_feed_counter", e); | |
492 | } | |
493 | } | |
2196b517 AD |
494 | |
495 |