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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") { |
07734eee | 38 | offset = num_unread > 0 ? unread_in_buffer : num_all; |
71317973 AD |
39 | } else { |
40 | offset = num_all; | |
41 | } | |
2a8534a0 | 42 | |
c67cd7ab AD |
43 | console.log("offset: " + offset); |
44 | ||
28364067 | 45 | viewfeed(getActiveFeedId(), '', activeFeedIsCat(), offset, false, true); |
ac541432 AD |
46 | |
47 | } catch (e) { | |
8b365031 | 48 | exception_error("viewNextFeedPage", e); |
ac541432 AD |
49 | } |
50 | } | |
51 | ||
6a2034f9 | 52 | |
a95e14fb | 53 | function viewfeed(feed, method, is_cat, offset, background, infscroll_req, can_wait) { |
7719618b | 54 | try { |
78b2c6ce AD |
55 | if (is_cat == undefined) |
56 | is_cat = false; | |
57 | else | |
58 | is_cat = !!is_cat; | |
59 | ||
f30ef1fa | 60 | if (method == undefined) method = ''; |
71317973 | 61 | if (offset == undefined) offset = 0; |
37c03d3a | 62 | if (background == undefined) background = false; |
77c3c5f9 | 63 | if (infscroll_req == undefined) infscroll_req = false; |
c50e2b30 | 64 | |
32f0c8b0 AD |
65 | last_requested_article = 0; |
66 | ||
2bee32ff | 67 | if (feed != getActiveFeedId() || activeFeedIsCat() != is_cat) { |
1e07a58a | 68 | if (!background && _search_query) _search_query = false; |
61834616 AD |
69 | } |
70 | ||
37c03d3a | 71 | if (!background) { |
4d5eed55 AD |
72 | _viewfeed_last = get_timestamp(); |
73 | ||
37c03d3a | 74 | if (getActiveFeedId() != feed || offset == 0) { |
18e1a773 | 75 | setActiveArticleId(0); |
37c03d3a AD |
76 | _infscroll_disable = 0; |
77 | } | |
203de776 | 78 | |
f30ef1fa | 79 | if (offset != 0 && !method) { |
4d5eed55 | 80 | var timestamp = get_timestamp(); |
82764a41 | 81 | |
37c03d3a AD |
82 | if (_infscroll_request_sent && _infscroll_request_sent + 30 > timestamp) { |
83 | //console.log("infscroll request in progress, aborting"); | |
84 | return; | |
85 | } | |
86 | ||
87 | _infscroll_request_sent = timestamp; | |
82764a41 | 88 | } |
82764a41 AD |
89 | } |
90 | ||
fd98576c AD |
91 | Form.enable("main_toolbar_form"); |
92 | ||
fd98576c | 93 | var toolbar_query = Form.serialize("main_toolbar_form"); |
86b682ce | 94 | |
d9e78984 | 95 | var query = "?op=feeds&method=view&feed=" + param_escape(feed) + "&" + |
c0c2abba AD |
96 | toolbar_query; |
97 | ||
98 | if (method) { | |
99 | query = query + "&m=" + param_escape(method); | |
100 | } | |
37c03d3a AD |
101 | |
102 | if (!background) { | |
103 | if (_search_query) { | |
52d7e7da | 104 | force_nocache = true; |
37c03d3a | 105 | query = query + "&" + _search_query; |
c67cd7ab | 106 | //_search_query = false; |
52d7e7da | 107 | } |
164f4738 | 108 | |
37c03d3a AD |
109 | if (offset != 0) { |
110 | query = query + "&skip=" + offset; | |
60d4df4d | 111 | |
37c03d3a AD |
112 | // to prevent duplicate feed titles when showing grouped vfeeds |
113 | if (vgroup_last_feed) { | |
114 | query = query + "&vgrlf=" + param_escape(vgroup_last_feed); | |
115 | } | |
c0c2abba AD |
116 | } else { |
117 | if (!method && !is_cat && feed == getActiveFeedId()) { | |
118 | query = query + "&m=ForceUpdate"; | |
119 | } | |
60d4df4d | 120 | } |
37c03d3a AD |
121 | |
122 | Form.enable("main_toolbar_form"); | |
123 | ||
d5a8e864 AD |
124 | if (!setFeedExpandoIcon(feed, is_cat, |
125 | (is_cat) ? 'images/indicator_tiny.gif' : 'images/indicator_white.gif')) | |
37c03d3a | 126 | notify_progress("Loading, please wait...", true); |
203de776 AD |
127 | } |
128 | ||
37c03d3a | 129 | query += "&cat=" + is_cat; |
6b4163cb | 130 | |
84c7b824 | 131 | console.log(query); |
081e527d | 132 | |
a95e14fb MH |
133 | if (can_wait && _viewfeed_timeout) { |
134 | setFeedExpandoIcon(getActiveFeedId(), activeFeedIsCat(), 'images/blank_icon.gif'); | |
135 | clearTimeout(_viewfeed_timeout); | |
136 | } | |
137 | ||
ba1c7d7c AD |
138 | setActiveFeedId(feed, is_cat); |
139 | ||
a95e14fb MH |
140 | timeout_ms = can_wait ? 250 : 0; |
141 | _viewfeed_timeout = setTimeout(function() { | |
142 | ||
143 | new Ajax.Request("backend.php", { | |
144 | parameters: query, | |
145 | onComplete: function(transport) { | |
146 | setFeedExpandoIcon(feed, is_cat, 'images/blank_icon.gif'); | |
147 | headlines_callback2(transport, offset, background, infscroll_req); | |
148 | PluginHost.run(PluginHost.HOOK_FEED_LOADED, [feed, is_cat]); | |
149 | } }); | |
150 | }, timeout_ms); // Wait 250ms | |
6b4163cb | 151 | |
7719618b AD |
152 | } catch (e) { |
153 | exception_error("viewfeed", e); | |
bd202c3f | 154 | } |
1a66d16e AD |
155 | } |
156 | ||
6b4163cb | 157 | function feedlist_init() { |
1b0809ae | 158 | try { |
fcf70c51 | 159 | console.log("in feedlist init"); |
bd202c3f | 160 | |
ea18ccea AD |
161 | loading_set_progress(50); |
162 | ||
1b0809ae | 163 | document.onkeydown = hotkey_handler; |
164469f9 AD |
164 | setTimeout("hotkey_prefix_timeout()", 5*1000); |
165 | ||
1b04a298 AD |
166 | if (!getActiveFeedId()) { |
167 | viewfeed(-3); | |
168 | } else { | |
169 | viewfeed(getActiveFeedId(), '', activeFeedIsCat()); | |
170 | } | |
7086277c | 171 | |
a73e6b97 | 172 | hideOrShowFeeds(getInitParam("hide_read_feeds") == 1); |
782ddd70 | 173 | |
5b55e9e2 AD |
174 | request_counters(true); |
175 | timeout(); | |
cd1bb36d | 176 | |
1b0809ae | 177 | } catch (e) { |
bbf4d0b2 | 178 | exception_error("feedlist/init", e); |
1b0809ae | 179 | } |
3745788e | 180 | } |
22e06406 | 181 | |
997d9d7c | 182 | |
5b55e9e2 | 183 | function request_counters(force) { |
997d9d7c | 184 | try { |
997d9d7c AD |
185 | var date = new Date(); |
186 | var timestamp = Math.round(date.getTime() / 1000); | |
187 | ||
5129d29d | 188 | if (force || timestamp - counters_last_request > 5) { |
84c7b824 | 189 | console.log("scheduling request of counters..."); |
5225d420 | 190 | |
997d9d7c | 191 | counters_last_request = timestamp; |
5b55e9e2 AD |
192 | |
193 | var query = "?op=rpc&method=getAllCounters&seq=" + next_seq(); | |
194 | ||
0a7b1520 | 195 | if (!force) |
5b55e9e2 AD |
196 | query = query + "&last_article_id=" + getInitParam("last_article_id"); |
197 | ||
198 | console.log(query); | |
199 | ||
200 | new Ajax.Request("backend.php", { | |
201 | parameters: query, | |
202 | onComplete: function(transport) { | |
203 | try { | |
204 | handle_rpc_json(transport); | |
205 | } catch (e) { | |
206 | exception_error("request_counters", e); | |
207 | } | |
208 | } }); | |
209 | ||
997d9d7c | 210 | } else { |
84c7b824 | 211 | console.log("request_counters: rate limit reached: " + (timestamp - counters_last_request)); |
f55b0b12 | 212 | } |
997d9d7c | 213 | |
5aaf9b34 AD |
214 | } catch (e) { |
215 | exception_error("request_counters", e); | |
216 | } | |
217 | } | |
a4b906ec | 218 | |
563b9c78 | 219 | function parse_counters(elems, scheduled_call) { |
e69fb880 | 220 | try { |
e69fb880 AD |
221 | for (var l = 0; l < elems.length; l++) { |
222 | ||
e331188f | 223 | var id = elems[l].id; |
e69fb880 | 224 | var kind = elems[l].kind; |
e331188f | 225 | var ctr = parseInt(elems[l].counter); |
e69fb880 AD |
226 | var error = elems[l].error; |
227 | var has_img = elems[l].has_img; | |
228 | var updated = elems[l].updated; | |
c594eca0 | 229 | var auxctr = parseInt(elems[l].auxcounter); |
563b9c78 | 230 | |
e69fb880 | 231 | if (id == "global-unread") { |
e69fb880 AD |
232 | global_unread = ctr; |
233 | updateTitle(); | |
234 | continue; | |
235 | } | |
236 | ||
237 | if (id == "subscribed-feeds") { | |
238 | feeds_found = ctr; | |
239 | continue; | |
240 | } | |
13e785e0 | 241 | |
183ca8b9 | 242 | if (getFeedUnread(id, (kind == "cat")) != ctr || |
0ef32f48 | 243 | (kind == "cat")) { |
183ca8b9 | 244 | } |
78b2c6ce | 245 | |
13e785e0 | 246 | setFeedUnread(id, (kind == "cat"), ctr); |
c594eca0 | 247 | setFeedValue(id, (kind == "cat"), 'auxcounter', auxctr); |
e69fb880 | 248 | |
fcf70c51 | 249 | if (kind != "cat") { |
700f1426 | 250 | setFeedValue(id, false, 'error', error); |
fcf70c51 | 251 | setFeedValue(id, false, 'updated', updated); |
2ef5c21f AD |
252 | |
253 | if (id > 0) { | |
254 | if (has_img) { | |
bd202c3f | 255 | setFeedIcon(id, false, |
2ef5c21f AD |
256 | getInitParam("icons_url") + "/" + id + ".ico"); |
257 | } else { | |
258 | setFeedIcon(id, false, 'images/blank_icon.gif'); | |
259 | } | |
260 | } | |
e69fb880 | 261 | } |
fcf70c51 | 262 | } |
bd202c3f | 263 | |
e69fb880 AD |
264 | hideOrShowFeeds(getInitParam("hide_read_feeds") == 1); |
265 | ||
e69fb880 AD |
266 | } catch (e) { |
267 | exception_error("parse_counters", e); | |
268 | } | |
269 | } | |
270 | ||
6e88da82 | 271 | function getFeedUnread(feed, is_cat) { |
e69fb880 | 272 | try { |
e032e2e7 AD |
273 | var tree = dijit.byId("feedTree"); |
274 | ||
bd202c3f | 275 | if (tree && tree.model) |
e032e2e7 AD |
276 | return tree.model.getFeedUnread(feed, is_cat); |
277 | ||
e69fb880 | 278 | } catch (e) { |
fcf70c51 | 279 | // |
e69fb880 | 280 | } |
fcf70c51 AD |
281 | |
282 | return -1; | |
e69fb880 AD |
283 | } |
284 | ||
6c8e8fbd AD |
285 | function getFeedCategory(feed) { |
286 | try { | |
287 | var tree = dijit.byId("feedTree"); | |
288 | ||
289 | if (tree && tree.model) | |
290 | return tree.getFeedCategory(feed); | |
291 | ||
292 | } catch (e) { | |
293 | // | |
294 | } | |
295 | ||
296 | return false; | |
297 | } | |
298 | ||
e69fb880 | 299 | function hideOrShowFeeds(hide) { |
fcf70c51 AD |
300 | var tree = dijit.byId("feedTree"); |
301 | ||
05f224a3 AD |
302 | if (tree) |
303 | return tree.hideRead(hide, getInitParam("hide_read_shows_special")); | |
e69fb880 AD |
304 | } |
305 | ||
bd202c3f | 306 | function getFeedName(feed, is_cat) { |
e032e2e7 AD |
307 | var tree = dijit.byId("feedTree"); |
308 | ||
bd202c3f | 309 | if (tree && tree.model) |
e032e2e7 | 310 | return tree.model.getFeedValue(feed, is_cat, 'name'); |
fcf70c51 | 311 | } |
e69fb880 | 312 | |
bd202c3f | 313 | function getFeedValue(feed, is_cat, key) { |
fcf70c51 | 314 | try { |
e032e2e7 | 315 | var tree = dijit.byId("feedTree"); |
fcf70c51 | 316 | |
bd202c3f | 317 | if (tree && tree.model) |
e032e2e7 | 318 | return tree.model.getFeedValue(feed, is_cat, key); |
bd202c3f | 319 | |
fcf70c51 AD |
320 | } catch (e) { |
321 | // | |
e69fb880 | 322 | } |
fcf70c51 | 323 | return ''; |
e69fb880 AD |
324 | } |
325 | ||
13e785e0 AD |
326 | function setFeedUnread(feed, is_cat, unread) { |
327 | try { | |
e032e2e7 AD |
328 | var tree = dijit.byId("feedTree"); |
329 | ||
bd202c3f | 330 | if (tree && tree.model) |
e032e2e7 AD |
331 | return tree.model.setFeedUnread(feed, is_cat, unread); |
332 | ||
fcf70c51 AD |
333 | } catch (e) { |
334 | exception_error("setFeedUnread", e); | |
335 | } | |
336 | } | |
337 | ||
338 | function setFeedValue(feed, is_cat, key, value) { | |
339 | try { | |
e032e2e7 | 340 | var tree = dijit.byId("feedTree"); |
13e785e0 | 341 | |
bd202c3f | 342 | if (tree && tree.model) |
e032e2e7 | 343 | return tree.model.setFeedValue(feed, is_cat, key, value); |
c8a9fe5b | 344 | |
13e785e0 | 345 | } catch (e) { |
e032e2e7 | 346 | // |
fcf70c51 AD |
347 | } |
348 | } | |
349 | ||
fcf70c51 AD |
350 | function selectFeed(feed, is_cat) { |
351 | try { | |
352 | var tree = dijit.byId("feedTree"); | |
353 | ||
e032e2e7 | 354 | if (tree) return tree.selectFeed(feed, is_cat); |
fcf70c51 AD |
355 | |
356 | } catch (e) { | |
357 | exception_error("selectFeed", e); | |
13e785e0 AD |
358 | } |
359 | } | |
2ef5c21f AD |
360 | |
361 | function setFeedIcon(feed, is_cat, src) { | |
362 | try { | |
363 | var tree = dijit.byId("feedTree"); | |
364 | ||
e032e2e7 | 365 | if (tree) return tree.setFeedIcon(feed, is_cat, src); |
2ef5c21f AD |
366 | |
367 | } catch (e) { | |
368 | exception_error("setFeedIcon", e); | |
369 | } | |
370 | } | |
9c99281f AD |
371 | |
372 | function setFeedExpandoIcon(feed, is_cat, src) { | |
373 | try { | |
374 | var tree = dijit.byId("feedTree"); | |
375 | ||
e032e2e7 | 376 | if (tree) return tree.setFeedExpandoIcon(feed, is_cat, src); |
9c99281f AD |
377 | |
378 | } catch (e) { | |
379 | exception_error("setFeedIcon", e); | |
380 | } | |
f92d7c2b | 381 | return false; |
9c99281f | 382 | } |
37c03d3a AD |
383 | |
384 | function getNextUnreadFeed(feed, is_cat) { | |
385 | try { | |
386 | var tree = dijit.byId("feedTree"); | |
387 | var nuf = tree.model.getNextUnreadFeed(feed, is_cat); | |
388 | ||
389 | if (nuf) | |
390 | return tree.model.store.getValue(nuf, 'bare_id'); | |
391 | ||
392 | } catch (e) { | |
393 | exception_error("getNextUnreadFeed", e); | |
394 | } | |
395 | } | |
396 | ||
e3ca32a8 AD |
397 | function catchupCurrentFeed(mode) { |
398 | catchupFeed(getActiveFeedId(), activeFeedIsCat(), mode); | |
44245618 AD |
399 | } |
400 | ||
401 | function catchupFeedInGroup(id) { | |
402 | try { | |
403 | ||
404 | var title = getFeedName(id); | |
405 | ||
406 | var str = __("Mark all articles in %s as read?").replace("%s", title); | |
407 | ||
408 | if (getInitParam("confirm_feed_catchup") != 1 || confirm(str)) { | |
409 | return viewCurrentFeed('MarkAllReadGR:' + id); | |
410 | } | |
411 | ||
412 | } catch (e) { | |
413 | exception_error("catchupFeedInGroup", e); | |
414 | } | |
415 | } | |
416 | ||
c8b693cf | 417 | function catchupFeed(feed, is_cat, mode) { |
e3d2c029 | 418 | try { |
184f5195 AD |
419 | if (is_cat == undefined) is_cat = false; |
420 | ||
c8b693cf AD |
421 | var str = false; |
422 | ||
423 | switch (mode) { | |
424 | case "1day": | |
425 | str = __("Mark all articles in %s older than 1 day as read?"); | |
426 | break; | |
427 | case "1week": | |
428 | str = __("Mark all articles in %s older than 1 week as read?"); | |
429 | break; | |
7b32ee7e | 430 | case "2week": |
c8b693cf AD |
431 | str = __("Mark all articles in %s older than 2 weeks as read?"); |
432 | break; | |
433 | default: | |
434 | str = __("Mark all articles in %s as read?"); | |
435 | } | |
436 | ||
9dd22f1e | 437 | var fn = getFeedName(feed, is_cat); |
a593cb62 AD |
438 | |
439 | str = str.replace("%s", fn); | |
440 | ||
441 | if (getInitParam("confirm_feed_catchup") == 1 && !confirm(str)) { | |
442 | return; | |
443 | } | |
e3d2c029 | 444 | |
f30ef1fa | 445 | var catchup_query = "?op=rpc&method=catchupFeed&feed_id=" + |
c8b693cf | 446 | feed + "&is_cat=" + is_cat + "&mode=" + mode; |
184f5195 AD |
447 | |
448 | console.log(catchup_query); | |
e3d2c029 AD |
449 | |
450 | notify_progress("Loading, please wait...", true); | |
451 | ||
452 | new Ajax.Request("backend.php", { | |
453 | parameters: catchup_query, | |
454 | onComplete: function(transport) { | |
455 | handle_rpc_json(transport); | |
44245618 | 456 | |
44245618 AD |
457 | var show_next_feed = getInitParam("on_catchup_show_next_feed") == "1"; |
458 | ||
459 | if (show_next_feed) { | |
460 | var nuf = getNextUnreadFeed(feed, is_cat); | |
461 | ||
462 | if (nuf) { | |
c86bf88d | 463 | viewfeed(nuf, '', is_cat); |
44245618 | 464 | } |
c8b693cf AD |
465 | } else { |
466 | if (feed == getActiveFeedId() && is_cat == activeFeedIsCat()) { | |
467 | viewCurrentFeed(); | |
468 | } | |
44245618 AD |
469 | } |
470 | ||
e3d2c029 AD |
471 | notify(""); |
472 | } }); | |
473 | ||
474 | } catch (e) { | |
475 | exception_error("catchupFeed", e); | |
476 | } | |
477 | } | |
de44b9a6 AD |
478 | |
479 | function decrementFeedCounter(feed, is_cat) { | |
480 | try { | |
481 | var ctr = getFeedUnread(feed, is_cat); | |
482 | ||
483 | if (ctr > 0) { | |
484 | setFeedUnread(feed, is_cat, ctr - 1); | |
5b55e9e2 AD |
485 | global_unread = global_unread - 1; |
486 | updateTitle(); | |
de44b9a6 AD |
487 | |
488 | if (!is_cat) { | |
489 | var cat = parseInt(getFeedCategory(feed)); | |
490 | ||
491 | if (!isNaN(cat)) { | |
492 | ctr = getFeedUnread(cat, true); | |
493 | ||
494 | if (ctr > 0) { | |
495 | setFeedUnread(cat, true, ctr - 1); | |
496 | } | |
497 | } | |
498 | } | |
499 | } | |
500 | ||
501 | } catch (e) { | |
502 | exception_error("decrement_feed_counter", e); | |
503 | } | |
504 | } | |
2196b517 AD |
505 | |
506 |