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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; |
a95e14fb | 5 | var _viewfeed_timeout = false; |
ac541432 | 6 | |
9922d56b | 7 | var counters_last_request = 0; |
91cdbe52 | 8 | |
ff2c6e6a | 9 | function viewCategory(cat) { |
767e2486 | 10 | viewfeed(cat, '', true); |
0c3d1219 | 11 | return false; |
ff2c6e6a AD |
12 | } |
13 | ||
71317973 | 14 | function loadMoreHeadlines() { |
ac541432 | 15 | try { |
d36d86b9 AD |
16 | console.log("loadMoreHeadlines"); |
17 | ||
71317973 AD |
18 | var offset = 0; |
19 | ||
20 | var view_mode = document.forms["main_toolbar_form"].view_mode.value; | |
3d2c9f5a | 21 | var unread_in_buffer = $$("#headlines-frame > div[id*=RROW][class*=Unread]").length; |
71317973 | 22 | var num_all = $$("#headlines-frame > div[id*=RROW]").length; |
fe0a51ac | 23 | var num_unread = getFeedUnread(getActiveFeedId(), activeFeedIsCat()); |
71317973 AD |
24 | |
25 | // TODO implement marked & published | |
26 | ||
27 | if (view_mode == "marked") { | |
28 | console.warn("loadMoreHeadlines: marked is not implemented, falling back."); | |
29 | offset = num_all; | |
30 | } else if (view_mode == "published") { | |
31 | console.warn("loadMoreHeadlines: published is not implemented, falling back."); | |
32 | offset = num_all; | |
33 | } else if (view_mode == "unread") { | |
455e774a | 34 | offset = unread_in_buffer; |
c67cd7ab AD |
35 | } else if (_search_query) { |
36 | offset = num_all; | |
71317973 | 37 | } else if (view_mode == "adaptive") { |
fe0a51ac | 38 | if (num_unread > 0) |
3d2c9f5a | 39 | offset = unread_in_buffer; |
71317973 AD |
40 | else |
41 | offset = num_all; | |
42 | } else { | |
43 | offset = num_all; | |
44 | } | |
2a8534a0 | 45 | |
c67cd7ab AD |
46 | console.log("offset: " + offset); |
47 | ||
28364067 | 48 | viewfeed(getActiveFeedId(), '', activeFeedIsCat(), offset, false, true); |
ac541432 AD |
49 | |
50 | } catch (e) { | |
8b365031 | 51 | exception_error("viewNextFeedPage", e); |
ac541432 AD |
52 | } |
53 | } | |
54 | ||
6a2034f9 | 55 | |
a95e14fb | 56 | function viewfeed(feed, method, is_cat, offset, background, infscroll_req, can_wait) { |
7719618b | 57 | try { |
78b2c6ce AD |
58 | if (is_cat == undefined) |
59 | is_cat = false; | |
60 | else | |
61 | is_cat = !!is_cat; | |
62 | ||
f30ef1fa | 63 | if (method == undefined) method = ''; |
71317973 | 64 | if (offset == undefined) offset = 0; |
37c03d3a | 65 | if (background == undefined) background = false; |
77c3c5f9 | 66 | if (infscroll_req == undefined) infscroll_req = false; |
c50e2b30 | 67 | |
32f0c8b0 AD |
68 | last_requested_article = 0; |
69 | ||
2bee32ff | 70 | if (feed != getActiveFeedId() || activeFeedIsCat() != is_cat) { |
1e07a58a | 71 | if (!background && _search_query) _search_query = false; |
61834616 AD |
72 | } |
73 | ||
37c03d3a | 74 | if (!background) { |
4d5eed55 AD |
75 | _viewfeed_last = get_timestamp(); |
76 | ||
37c03d3a | 77 | if (getActiveFeedId() != feed || offset == 0) { |
18e1a773 | 78 | setActiveArticleId(0); |
37c03d3a AD |
79 | _infscroll_disable = 0; |
80 | } | |
203de776 | 81 | |
f30ef1fa | 82 | if (offset != 0 && !method) { |
4d5eed55 | 83 | var timestamp = get_timestamp(); |
82764a41 | 84 | |
37c03d3a AD |
85 | if (_infscroll_request_sent && _infscroll_request_sent + 30 > timestamp) { |
86 | //console.log("infscroll request in progress, aborting"); | |
87 | return; | |
88 | } | |
89 | ||
90 | _infscroll_request_sent = timestamp; | |
82764a41 | 91 | } |
82764a41 AD |
92 | } |
93 | ||
fd98576c AD |
94 | Form.enable("main_toolbar_form"); |
95 | ||
fd98576c | 96 | var toolbar_query = Form.serialize("main_toolbar_form"); |
86b682ce | 97 | |
3f363052 | 98 | var query = "?op=feeds&method=view&feed=" + feed + "&" + |
c0c2abba AD |
99 | toolbar_query; |
100 | ||
101 | if (method) { | |
102 | query = query + "&m=" + param_escape(method); | |
103 | } | |
37c03d3a AD |
104 | |
105 | if (!background) { | |
106 | if (_search_query) { | |
52d7e7da | 107 | force_nocache = true; |
37c03d3a | 108 | query = query + "&" + _search_query; |
c67cd7ab | 109 | //_search_query = false; |
52d7e7da | 110 | } |
164f4738 | 111 | |
37c03d3a AD |
112 | if (offset != 0) { |
113 | query = query + "&skip=" + offset; | |
60d4df4d | 114 | |
37c03d3a AD |
115 | // to prevent duplicate feed titles when showing grouped vfeeds |
116 | if (vgroup_last_feed) { | |
117 | query = query + "&vgrlf=" + param_escape(vgroup_last_feed); | |
118 | } | |
c0c2abba AD |
119 | } else { |
120 | if (!method && !is_cat && feed == getActiveFeedId()) { | |
121 | query = query + "&m=ForceUpdate"; | |
122 | } | |
60d4df4d | 123 | } |
37c03d3a AD |
124 | |
125 | Form.enable("main_toolbar_form"); | |
126 | ||
d5a8e864 AD |
127 | if (!setFeedExpandoIcon(feed, is_cat, |
128 | (is_cat) ? 'images/indicator_tiny.gif' : 'images/indicator_white.gif')) | |
37c03d3a | 129 | notify_progress("Loading, please wait...", true); |
203de776 AD |
130 | } |
131 | ||
37c03d3a | 132 | query += "&cat=" + is_cat; |
6b4163cb | 133 | |
84c7b824 | 134 | console.log(query); |
081e527d | 135 | |
a95e14fb MH |
136 | if (can_wait && _viewfeed_timeout) { |
137 | setFeedExpandoIcon(getActiveFeedId(), activeFeedIsCat(), 'images/blank_icon.gif'); | |
138 | clearTimeout(_viewfeed_timeout); | |
139 | } | |
140 | ||
ba1c7d7c AD |
141 | setActiveFeedId(feed, is_cat); |
142 | ||
a95e14fb MH |
143 | timeout_ms = can_wait ? 250 : 0; |
144 | _viewfeed_timeout = setTimeout(function() { | |
145 | ||
146 | new Ajax.Request("backend.php", { | |
147 | parameters: query, | |
148 | onComplete: function(transport) { | |
149 | setFeedExpandoIcon(feed, is_cat, 'images/blank_icon.gif'); | |
150 | headlines_callback2(transport, offset, background, infscroll_req); | |
151 | PluginHost.run(PluginHost.HOOK_FEED_LOADED, [feed, is_cat]); | |
152 | } }); | |
153 | }, timeout_ms); // Wait 250ms | |
6b4163cb | 154 | |
7719618b AD |
155 | } catch (e) { |
156 | exception_error("viewfeed", e); | |
bd202c3f | 157 | } |
1a66d16e AD |
158 | } |
159 | ||
6b4163cb | 160 | function feedlist_init() { |
1b0809ae | 161 | try { |
fcf70c51 | 162 | console.log("in feedlist init"); |
bd202c3f | 163 | |
ea18ccea AD |
164 | loading_set_progress(50); |
165 | ||
1b0809ae | 166 | document.onkeydown = hotkey_handler; |
164469f9 AD |
167 | setTimeout("hotkey_prefix_timeout()", 5*1000); |
168 | ||
1b04a298 AD |
169 | if (!getActiveFeedId()) { |
170 | viewfeed(-3); | |
171 | } else { | |
172 | viewfeed(getActiveFeedId(), '', activeFeedIsCat()); | |
173 | } | |
7086277c | 174 | |
a73e6b97 | 175 | hideOrShowFeeds(getInitParam("hide_read_feeds") == 1); |
782ddd70 | 176 | |
5b55e9e2 AD |
177 | request_counters(true); |
178 | timeout(); | |
cd1bb36d | 179 | |
1b0809ae | 180 | } catch (e) { |
bbf4d0b2 | 181 | exception_error("feedlist/init", e); |
1b0809ae | 182 | } |
3745788e | 183 | } |
22e06406 | 184 | |
997d9d7c | 185 | |
5b55e9e2 | 186 | function request_counters(force) { |
997d9d7c | 187 | try { |
997d9d7c AD |
188 | var date = new Date(); |
189 | var timestamp = Math.round(date.getTime() / 1000); | |
190 | ||
5129d29d | 191 | if (force || timestamp - counters_last_request > 5) { |
84c7b824 | 192 | console.log("scheduling request of counters..."); |
5225d420 | 193 | |
997d9d7c | 194 | counters_last_request = timestamp; |
5b55e9e2 AD |
195 | |
196 | var query = "?op=rpc&method=getAllCounters&seq=" + next_seq(); | |
197 | ||
0a7b1520 | 198 | if (!force) |
5b55e9e2 AD |
199 | query = query + "&last_article_id=" + getInitParam("last_article_id"); |
200 | ||
201 | console.log(query); | |
202 | ||
203 | new Ajax.Request("backend.php", { | |
204 | parameters: query, | |
205 | onComplete: function(transport) { | |
206 | try { | |
207 | handle_rpc_json(transport); | |
208 | } catch (e) { | |
209 | exception_error("request_counters", e); | |
210 | } | |
211 | } }); | |
212 | ||
997d9d7c | 213 | } else { |
84c7b824 | 214 | console.log("request_counters: rate limit reached: " + (timestamp - counters_last_request)); |
f55b0b12 | 215 | } |
997d9d7c | 216 | |
5aaf9b34 AD |
217 | } catch (e) { |
218 | exception_error("request_counters", e); | |
219 | } | |
220 | } | |
a4b906ec | 221 | |
563b9c78 | 222 | function parse_counters(elems, scheduled_call) { |
e69fb880 | 223 | try { |
e69fb880 AD |
224 | for (var l = 0; l < elems.length; l++) { |
225 | ||
e331188f | 226 | var id = elems[l].id; |
e69fb880 | 227 | var kind = elems[l].kind; |
e331188f | 228 | var ctr = parseInt(elems[l].counter); |
e69fb880 AD |
229 | var error = elems[l].error; |
230 | var has_img = elems[l].has_img; | |
231 | var updated = elems[l].updated; | |
c594eca0 | 232 | var auxctr = parseInt(elems[l].auxcounter); |
563b9c78 | 233 | |
e69fb880 | 234 | if (id == "global-unread") { |
e69fb880 AD |
235 | global_unread = ctr; |
236 | updateTitle(); | |
237 | continue; | |
238 | } | |
239 | ||
240 | if (id == "subscribed-feeds") { | |
241 | feeds_found = ctr; | |
242 | continue; | |
243 | } | |
13e785e0 | 244 | |
183ca8b9 | 245 | if (getFeedUnread(id, (kind == "cat")) != ctr || |
0ef32f48 | 246 | (kind == "cat")) { |
183ca8b9 | 247 | } |
78b2c6ce | 248 | |
13e785e0 | 249 | setFeedUnread(id, (kind == "cat"), ctr); |
c594eca0 | 250 | setFeedValue(id, (kind == "cat"), 'auxcounter', auxctr); |
e69fb880 | 251 | |
fcf70c51 | 252 | if (kind != "cat") { |
700f1426 | 253 | setFeedValue(id, false, 'error', error); |
fcf70c51 | 254 | setFeedValue(id, false, 'updated', updated); |
2ef5c21f AD |
255 | |
256 | if (id > 0) { | |
257 | if (has_img) { | |
bd202c3f | 258 | setFeedIcon(id, false, |
2ef5c21f AD |
259 | getInitParam("icons_url") + "/" + id + ".ico"); |
260 | } else { | |
261 | setFeedIcon(id, false, 'images/blank_icon.gif'); | |
262 | } | |
263 | } | |
e69fb880 | 264 | } |
fcf70c51 | 265 | } |
bd202c3f | 266 | |
e69fb880 AD |
267 | hideOrShowFeeds(getInitParam("hide_read_feeds") == 1); |
268 | ||
e69fb880 AD |
269 | } catch (e) { |
270 | exception_error("parse_counters", e); | |
271 | } | |
272 | } | |
273 | ||
6e88da82 | 274 | function getFeedUnread(feed, is_cat) { |
e69fb880 | 275 | try { |
e032e2e7 AD |
276 | var tree = dijit.byId("feedTree"); |
277 | ||
bd202c3f | 278 | if (tree && tree.model) |
e032e2e7 AD |
279 | return tree.model.getFeedUnread(feed, is_cat); |
280 | ||
e69fb880 | 281 | } catch (e) { |
fcf70c51 | 282 | // |
e69fb880 | 283 | } |
fcf70c51 AD |
284 | |
285 | return -1; | |
e69fb880 AD |
286 | } |
287 | ||
6c8e8fbd AD |
288 | function getFeedCategory(feed) { |
289 | try { | |
290 | var tree = dijit.byId("feedTree"); | |
291 | ||
292 | if (tree && tree.model) | |
293 | return tree.getFeedCategory(feed); | |
294 | ||
295 | } catch (e) { | |
296 | // | |
297 | } | |
298 | ||
299 | return false; | |
300 | } | |
301 | ||
e69fb880 | 302 | function hideOrShowFeeds(hide) { |
fcf70c51 AD |
303 | var tree = dijit.byId("feedTree"); |
304 | ||
05f224a3 AD |
305 | if (tree) |
306 | return tree.hideRead(hide, getInitParam("hide_read_shows_special")); | |
e69fb880 AD |
307 | } |
308 | ||
bd202c3f | 309 | function getFeedName(feed, is_cat) { |
e032e2e7 AD |
310 | var tree = dijit.byId("feedTree"); |
311 | ||
bd202c3f | 312 | if (tree && tree.model) |
e032e2e7 | 313 | return tree.model.getFeedValue(feed, is_cat, 'name'); |
fcf70c51 | 314 | } |
e69fb880 | 315 | |
bd202c3f | 316 | function getFeedValue(feed, is_cat, key) { |
fcf70c51 | 317 | try { |
e032e2e7 | 318 | var tree = dijit.byId("feedTree"); |
fcf70c51 | 319 | |
bd202c3f | 320 | if (tree && tree.model) |
e032e2e7 | 321 | return tree.model.getFeedValue(feed, is_cat, key); |
bd202c3f | 322 | |
fcf70c51 AD |
323 | } catch (e) { |
324 | // | |
e69fb880 | 325 | } |
fcf70c51 | 326 | return ''; |
e69fb880 AD |
327 | } |
328 | ||
13e785e0 AD |
329 | function setFeedUnread(feed, is_cat, unread) { |
330 | try { | |
e032e2e7 AD |
331 | var tree = dijit.byId("feedTree"); |
332 | ||
bd202c3f | 333 | if (tree && tree.model) |
e032e2e7 AD |
334 | return tree.model.setFeedUnread(feed, is_cat, unread); |
335 | ||
fcf70c51 AD |
336 | } catch (e) { |
337 | exception_error("setFeedUnread", e); | |
338 | } | |
339 | } | |
340 | ||
341 | function setFeedValue(feed, is_cat, key, value) { | |
342 | try { | |
e032e2e7 | 343 | var tree = dijit.byId("feedTree"); |
13e785e0 | 344 | |
bd202c3f | 345 | if (tree && tree.model) |
e032e2e7 | 346 | return tree.model.setFeedValue(feed, is_cat, key, value); |
c8a9fe5b | 347 | |
13e785e0 | 348 | } catch (e) { |
e032e2e7 | 349 | // |
fcf70c51 AD |
350 | } |
351 | } | |
352 | ||
fcf70c51 AD |
353 | function selectFeed(feed, is_cat) { |
354 | try { | |
355 | var tree = dijit.byId("feedTree"); | |
356 | ||
e032e2e7 | 357 | if (tree) return tree.selectFeed(feed, is_cat); |
fcf70c51 AD |
358 | |
359 | } catch (e) { | |
360 | exception_error("selectFeed", e); | |
13e785e0 AD |
361 | } |
362 | } | |
2ef5c21f AD |
363 | |
364 | function setFeedIcon(feed, is_cat, src) { | |
365 | try { | |
366 | var tree = dijit.byId("feedTree"); | |
367 | ||
e032e2e7 | 368 | if (tree) return tree.setFeedIcon(feed, is_cat, src); |
2ef5c21f AD |
369 | |
370 | } catch (e) { | |
371 | exception_error("setFeedIcon", e); | |
372 | } | |
373 | } | |
9c99281f AD |
374 | |
375 | function setFeedExpandoIcon(feed, is_cat, src) { | |
376 | try { | |
377 | var tree = dijit.byId("feedTree"); | |
378 | ||
e032e2e7 | 379 | if (tree) return tree.setFeedExpandoIcon(feed, is_cat, src); |
9c99281f AD |
380 | |
381 | } catch (e) { | |
382 | exception_error("setFeedIcon", e); | |
383 | } | |
f92d7c2b | 384 | return false; |
9c99281f | 385 | } |
37c03d3a AD |
386 | |
387 | function getNextUnreadFeed(feed, is_cat) { | |
388 | try { | |
389 | var tree = dijit.byId("feedTree"); | |
390 | var nuf = tree.model.getNextUnreadFeed(feed, is_cat); | |
391 | ||
392 | if (nuf) | |
393 | return tree.model.store.getValue(nuf, 'bare_id'); | |
394 | ||
395 | } catch (e) { | |
396 | exception_error("getNextUnreadFeed", e); | |
397 | } | |
398 | } | |
399 | ||
e3ca32a8 AD |
400 | function catchupCurrentFeed(mode) { |
401 | catchupFeed(getActiveFeedId(), activeFeedIsCat(), mode); | |
44245618 AD |
402 | } |
403 | ||
404 | function catchupFeedInGroup(id) { | |
405 | try { | |
406 | ||
407 | var title = getFeedName(id); | |
408 | ||
409 | var str = __("Mark all articles in %s as read?").replace("%s", title); | |
410 | ||
411 | if (getInitParam("confirm_feed_catchup") != 1 || confirm(str)) { | |
412 | return viewCurrentFeed('MarkAllReadGR:' + id); | |
413 | } | |
414 | ||
415 | } catch (e) { | |
416 | exception_error("catchupFeedInGroup", e); | |
417 | } | |
418 | } | |
419 | ||
c8b693cf | 420 | function catchupFeed(feed, is_cat, mode) { |
e3d2c029 | 421 | try { |
184f5195 AD |
422 | if (is_cat == undefined) is_cat = false; |
423 | ||
c8b693cf AD |
424 | var str = false; |
425 | ||
426 | switch (mode) { | |
427 | case "1day": | |
428 | str = __("Mark all articles in %s older than 1 day as read?"); | |
429 | break; | |
430 | case "1week": | |
431 | str = __("Mark all articles in %s older than 1 week as read?"); | |
432 | break; | |
7b32ee7e | 433 | case "2week": |
c8b693cf AD |
434 | str = __("Mark all articles in %s older than 2 weeks as read?"); |
435 | break; | |
436 | default: | |
437 | str = __("Mark all articles in %s as read?"); | |
438 | } | |
439 | ||
9dd22f1e | 440 | var fn = getFeedName(feed, is_cat); |
a593cb62 AD |
441 | |
442 | str = str.replace("%s", fn); | |
443 | ||
444 | if (getInitParam("confirm_feed_catchup") == 1 && !confirm(str)) { | |
445 | return; | |
446 | } | |
e3d2c029 | 447 | |
f30ef1fa | 448 | var catchup_query = "?op=rpc&method=catchupFeed&feed_id=" + |
c8b693cf | 449 | feed + "&is_cat=" + is_cat + "&mode=" + mode; |
184f5195 AD |
450 | |
451 | console.log(catchup_query); | |
e3d2c029 AD |
452 | |
453 | notify_progress("Loading, please wait...", true); | |
454 | ||
455 | new Ajax.Request("backend.php", { | |
456 | parameters: catchup_query, | |
457 | onComplete: function(transport) { | |
458 | handle_rpc_json(transport); | |
44245618 | 459 | |
44245618 AD |
460 | var show_next_feed = getInitParam("on_catchup_show_next_feed") == "1"; |
461 | ||
462 | if (show_next_feed) { | |
463 | var nuf = getNextUnreadFeed(feed, is_cat); | |
464 | ||
465 | if (nuf) { | |
c86bf88d | 466 | viewfeed(nuf, '', is_cat); |
44245618 | 467 | } |
c8b693cf AD |
468 | } else { |
469 | if (feed == getActiveFeedId() && is_cat == activeFeedIsCat()) { | |
470 | viewCurrentFeed(); | |
471 | } | |
44245618 AD |
472 | } |
473 | ||
e3d2c029 AD |
474 | notify(""); |
475 | } }); | |
476 | ||
477 | } catch (e) { | |
478 | exception_error("catchupFeed", e); | |
479 | } | |
480 | } | |
de44b9a6 AD |
481 | |
482 | function decrementFeedCounter(feed, is_cat) { | |
483 | try { | |
484 | var ctr = getFeedUnread(feed, is_cat); | |
485 | ||
486 | if (ctr > 0) { | |
487 | setFeedUnread(feed, is_cat, ctr - 1); | |
5b55e9e2 AD |
488 | global_unread = global_unread - 1; |
489 | updateTitle(); | |
de44b9a6 AD |
490 | |
491 | if (!is_cat) { | |
492 | var cat = parseInt(getFeedCategory(feed)); | |
493 | ||
494 | if (!isNaN(cat)) { | |
495 | ctr = getFeedUnread(cat, true); | |
496 | ||
497 | if (ctr > 0) { | |
498 | setFeedUnread(cat, true, ctr - 1); | |
499 | } | |
500 | } | |
501 | } | |
502 | } | |
503 | ||
504 | } catch (e) { | |
505 | exception_error("decrement_feed_counter", e); | |
506 | } | |
507 | } | |
2196b517 AD |
508 | |
509 |