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Commit | Line | Data |
---|---|---|
c01f40f4 | 1 | var last_feeds = []; |
285de6d8 | 2 | var init_params = {}; |
4aa5bd59 AD |
3 | var hotkeys_map = false; |
4 | var hotkey_prefix = false; | |
285de6d8 | 5 | |
1ca8997b | 6 | var _active_feed_id = false; |
118e9399 | 7 | var _update_timeout = false; |
e4c530dc | 8 | var _view_update_timeout = false; |
c1b5cd23 | 9 | var _feedlist_expanded = false; |
e4c530dc | 10 | var _update_seq = 1; |
c1b5cd23 | 11 | |
41de9581 AD |
12 | function article_appear(article_id) { |
13 | try { | |
14 | new Effect.Appear('A-' + article_id); | |
15 | } catch (e) { | |
16 | exception_error("article_appear", e); | |
17 | } | |
18 | } | |
19 | ||
c1b5cd23 AD |
20 | function catchup_feed(feed_id, callback) { |
21 | try { | |
22 | ||
23 | var fn = find_feed(last_feeds, feed_id).title; | |
24 | ||
25 | if (confirm(__("Mark all articles in %s as read?").replace("%s", fn))) { | |
26 | ||
27 | var is_cat = ""; | |
28 | ||
9ed133e7 | 29 | if (feed_id < 0) is_cat = "true"; // KLUDGE |
c1b5cd23 | 30 | |
f30ef1fa | 31 | var query = "?op=rpc&method=catchupFeed&feed_id=" + |
c1b5cd23 AD |
32 | feed_id + "&is_cat=" + is_cat; |
33 | ||
34 | new Ajax.Request("backend.php", { | |
e134e173 | 35 | parameters: query, |
c1b5cd23 AD |
36 | onComplete: function(transport) { |
37 | if (callback) callback(transport); | |
e134e173 | 38 | |
c1b5cd23 AD |
39 | update(); |
40 | } }); | |
41 | } | |
42 | ||
43 | } catch (e) { | |
44 | exception_error("catchup_article", e); | |
45 | } | |
46 | } | |
47 | ||
58226f86 | 48 | function get_visible_article_ids() { |
46360a96 | 49 | try { |
5e9a79e1 AD |
50 | var elems = $("headlines-content").getElementsByTagName("LI"); |
51 | var ids = []; | |
e134e173 | 52 | |
5e9a79e1 AD |
53 | for (var i = 0; i < elems.length; i++) { |
54 | if (elems[i].id && elems[i].id.match("A-")) { | |
55 | ids.push(elems[i].id.replace("A-", "")); | |
eb4f33ec | 56 | } |
5e9a79e1 AD |
57 | } |
58 | ||
58226f86 AD |
59 | return ids; |
60 | ||
61 | } catch (e) { | |
62 | exception_error("get_visible_article_ids", e); | |
63 | } | |
64 | } | |
65 | ||
66 | function catchup_visible_articles(callback) { | |
67 | try { | |
68 | ||
69 | var ids = get_visible_article_ids(); | |
70 | ||
49807c2b | 71 | if (confirm(ngettext("Mark %d displayed article as read?", "Mark %d displayed articles as read?", ids.length).replace("%d", ids.length))) { |
5e9a79e1 | 72 | |
f30ef1fa | 73 | var query = "?op=rpc&method=catchupSelected" + |
eb4f33ec | 74 | "&cmode=0&ids=" + param_escape(ids); |
e134e173 | 75 | |
eb4f33ec | 76 | new Ajax.Request("backend.php", { |
e134e173 | 77 | parameters: query, |
eb4f33ec AD |
78 | onComplete: function(transport) { |
79 | if (callback) callback(transport); | |
e134e173 | 80 | |
eb4f33ec AD |
81 | viewfeed(_active_feed_id, 0); |
82 | } }); | |
e134e173 | 83 | |
eb4f33ec | 84 | } |
46360a96 AD |
85 | |
86 | } catch (e) { | |
87 | exception_error("catchup_visible_articles", e); | |
88 | } | |
89 | } | |
1ca8997b | 90 | |
d5d56329 AD |
91 | function catchup_article(article_id, callback) { |
92 | try { | |
f30ef1fa | 93 | var query = "?op=rpc&method=catchupSelected" + |
d5d56329 AD |
94 | "&cmode=0&ids=" + article_id; |
95 | ||
96 | new Ajax.Request("backend.php", { | |
e134e173 | 97 | parameters: query, |
d5d56329 AD |
98 | onComplete: function(transport) { |
99 | if (callback) callback(transport); | |
100 | } }); | |
101 | ||
102 | } catch (e) { | |
103 | exception_error("catchup_article", e); | |
104 | } | |
105 | } | |
106 | ||
bb674f94 AD |
107 | function set_selected_article(article_id) { |
108 | try { | |
109 | $$("#headlines-content > li[id*=A-]").each(function(article) { | |
110 | var id = article.id.replace("A-", ""); | |
111 | ||
112 | var cb = article.getElementsByTagName("INPUT")[0]; | |
113 | ||
114 | if (id == article_id) { | |
115 | article.addClassName("selected"); | |
116 | cb.checked = true; | |
117 | } else { | |
118 | article.removeClassName("selected"); | |
119 | cb.checked = false; | |
120 | } | |
121 | ||
122 | }); | |
123 | ||
124 | } catch (e) { | |
125 | exception_error("mark_selected_feed", e); | |
126 | } | |
127 | } | |
128 | ||
129 | ||
d5d56329 | 130 | function set_selected_feed(feed_id) { |
11a7a966 AD |
131 | try { |
132 | var feeds = $("feeds-content").getElementsByTagName("LI"); | |
133 | ||
134 | for (var i = 0; i < feeds.length; i++) { | |
135 | if (feeds[i].id == "F-" + feed_id) | |
136 | feeds[i].className = "selected"; | |
137 | else | |
138 | feeds[i].className = ""; | |
139 | } | |
140 | ||
d5d56329 AD |
141 | _active_feed_id = feed_id; |
142 | ||
11a7a966 AD |
143 | } catch (e) { |
144 | exception_error("mark_selected_feed", e); | |
145 | } | |
146 | } | |
147 | ||
118e9399 AD |
148 | function load_more() { |
149 | try { | |
5e9a79e1 AD |
150 | var pr = $("H-LOADING-IMG"); |
151 | ||
152 | if (pr) Element.show(pr); | |
153 | ||
bb674f94 AD |
154 | var offset = $$("#headlines-content > li[id*=A-][class*=fresh],li[id*=A-][class*=unread]").length; |
155 | ||
156 | viewfeed(false, offset, false, false, true, | |
e134e173 | 157 | function() { |
5e9a79e1 AD |
158 | var pr = $("H-LOADING-IMG"); |
159 | ||
e134e173 | 160 | if (pr) Element.hide(pr); |
5e9a79e1 | 161 | }); |
118e9399 AD |
162 | } catch (e) { |
163 | exception_error("load_more", e); | |
164 | } | |
165 | } | |
166 | ||
5e9a79e1 | 167 | function update(callback) { |
118e9399 | 168 | try { |
d5d56329 AD |
169 | console.log('updating feeds...'); |
170 | ||
171 | window.clearTimeout(_update_timeout); | |
172 | ||
173 | new Ajax.Request("backend.php", { | |
ac220751 | 174 | parameters: "?op=digest&method=digestinit", |
d5d56329 | 175 | onComplete: function(transport) { |
e0cebf2a | 176 | fatal_error_check(transport); |
d5d56329 AD |
177 | parse_feeds(transport); |
178 | set_selected_feed(_active_feed_id); | |
5e9a79e1 AD |
179 | |
180 | if (callback) callback(transport); | |
d5d56329 AD |
181 | } }); |
182 | ||
183 | _update_timeout = window.setTimeout('update()', 5*1000); | |
118e9399 AD |
184 | } catch (e) { |
185 | exception_error("update", e); | |
186 | } | |
187 | } | |
188 | ||
d5d56329 | 189 | function remove_headline_entry(article_id) { |
118e9399 AD |
190 | try { |
191 | var elem = $('A-' + article_id); | |
192 | ||
d5d56329 AD |
193 | if (elem) { |
194 | elem.parentNode.removeChild(elem); | |
195 | } | |
118e9399 | 196 | |
d5d56329 AD |
197 | } catch (e) { |
198 | exception_error("remove_headline_entry", e); | |
199 | } | |
200 | } | |
118e9399 | 201 | |
e4c530dc AD |
202 | function view_update() { |
203 | try { | |
5e9a79e1 | 204 | viewfeed(_active_feed_id, _active_feed_offset, false, true, true); |
e4c530dc AD |
205 | update(); |
206 | } catch (e) { | |
207 | exception_error("view_update", e); | |
208 | } | |
209 | } | |
210 | ||
bb674f94 | 211 | function view(article_id) { |
d5d56329 | 212 | try { |
bb674f94 | 213 | $("content").addClassName("move"); |
118e9399 | 214 | |
bb674f94 AD |
215 | var a = $("A-" + article_id); |
216 | var h = $("headlines"); | |
217 | ||
218 | setTimeout(function() { | |
219 | // below or above viewport, reposition headline | |
220 | if (a.offsetTop > h.scrollTop + h.offsetHeight || a.offsetTop+a.offsetHeight < h.scrollTop+a.offsetHeight) | |
221 | h.scrollTop = a.offsetTop - (h.offsetHeight/2 - a.offsetHeight/2); | |
222 | }, 500); | |
223 | ||
224 | new Ajax.Request("backend.php", { | |
ac220751 | 225 | parameters: "?op=digest&method=digestgetcontents&article_id=" + |
bb674f94 AD |
226 | article_id, |
227 | onComplete: function(transport) { | |
228 | fatal_error_check(transport); | |
229 | ||
230 | var reply = JSON.parse(transport.responseText); | |
231 | ||
232 | if (reply) { | |
233 | var article = reply['article']; | |
234 | ||
235 | var mark_part = ""; | |
236 | var publ_part = ""; | |
237 | ||
238 | var tags_part = ""; | |
239 | ||
240 | if (article.tags.length > 0) { | |
241 | tags_part = " " + __("in") + " "; | |
118e9399 | 242 | |
bb674f94 AD |
243 | for (var i = 0; i < Math.min(5, article.tags.length); i++) { |
244 | //tags_part += "<a href=\"#\" onclick=\"viewfeed('" + | |
245 | // article.tags[i] + "')\">" + | |
246 | // article.tags[i] + "</a>, "; | |
247 | ||
248 | tags_part += article.tags[i] + ", "; | |
249 | } | |
250 | ||
251 | tags_part = tags_part.replace(/, $/, ""); | |
252 | tags_part = "<span class=\"tags\">" + tags_part + "</span>"; | |
253 | ||
254 | } | |
255 | ||
256 | if (article.marked) | |
c2167866 | 257 | mark_part = "<img title='"+ __("Unstar article")+"' onclick=\"toggle_mark(this, "+article.id+")\" src='images/mark_set.svg'>"; |
bb674f94 | 258 | else |
c2167866 | 259 | mark_part = "<img title='"+__("Star article")+"' onclick=\"toggle_mark(this, "+article.id+")\" src='images/mark_unset.svg'>"; |
bb674f94 AD |
260 | |
261 | if (article.published) | |
c2167866 | 262 | publ_part = "<img title='"+__("Unpublish article")+"' onclick=\"toggle_pub(this, "+article.id+")\" src='images/pub_set.svg'>"; |
bb674f94 | 263 | else |
c2167866 | 264 | publ_part = "<img title='"+__("Publish article")+"' onclick=\"toggle_pub(this, "+article.id+")\" src='images/pub_unset.svg'>"; |
bb674f94 | 265 | |
54b8564d | 266 | var tmp = "<div id=\"inner\">" + |
bb674f94 AD |
267 | "<div id=\"ops\">" + |
268 | mark_part + | |
269 | publ_part + | |
270 | "</div>" + | |
54b8564d AD |
271 | "<h1>" + "<a target=\"_blank\" href=\""+article.url+"\">" + |
272 | article.title + "</a>" + "</h1>" + | |
bb674f94 AD |
273 | "<div id=\"tags\">" + |
274 | tags_part + | |
275 | "</div>" + | |
276 | article.content + "</div>"; | |
277 | ||
278 | $("article-content").innerHTML = tmp; | |
279 | $("article").addClassName("visible"); | |
280 | ||
281 | set_selected_article(article.id); | |
282 | ||
283 | catchup_article(article_id, | |
284 | function() { | |
285 | $("A-" + article_id).addClassName("read"); | |
286 | }); | |
287 | ||
288 | } else { | |
289 | elem.innerHTML = __("Error: unable to load article."); | |
290 | } | |
291 | } | |
292 | }); | |
293 | ||
294 | ||
295 | return false; | |
22933e5e AD |
296 | } catch (e) { |
297 | exception_error("view", e); | |
298 | } | |
299 | } | |
300 | ||
bb674f94 AD |
301 | function close_article() { |
302 | $("content").removeClassName("move"); | |
303 | $("article").removeClassName("visible"); | |
304 | } | |
305 | ||
5e9a79e1 | 306 | function viewfeed(feed_id, offset, replace, no_effects, no_indicator, callback) { |
b41c2549 AD |
307 | try { |
308 | ||
1ca8997b | 309 | if (!feed_id) feed_id = _active_feed_id; |
bb674f94 | 310 | if (offset == undefined) offset = 0; |
41de9581 AD |
311 | if (replace == undefined) replace = (offset == 0); |
312 | ||
e4c530dc AD |
313 | _update_seq = _update_seq + 1; |
314 | ||
bb674f94 AD |
315 | if (!offset) $("headlines").scrollTop = 0; |
316 | ||
ac220751 | 317 | var query = "backend.php?op=digest&method=digestupdate&feed_id=" + |
e4c530dc AD |
318 | param_escape(feed_id) + "&offset=" + offset + |
319 | "&seq=" + _update_seq; | |
78ac6caf AD |
320 | |
321 | console.log(query); | |
1ca8997b | 322 | |
e331188f | 323 | var img = false; |
d5112468 | 324 | |
b8a1b2ae | 325 | if ($("F-" + feed_id)) { |
e331188f | 326 | img = $("F-" + feed_id).getElementsByTagName("IMG")[0]; |
d3f13000 | 327 | |
b8a1b2ae AD |
328 | if (img && !no_indicator) { |
329 | img.setAttribute("orig_src", img.src); | |
330 | img.src = 'images/indicator_tiny.gif'; | |
331 | } | |
5e9a79e1 | 332 | } |
d3f13000 | 333 | |
b41c2549 | 334 | new Ajax.Request("backend.php", { |
e134e173 | 335 | parameters: query, |
b41c2549 | 336 | onComplete: function(transport) { |
c7a5c8a5 AD |
337 | Element.hide("overlay"); |
338 | ||
e0cebf2a | 339 | fatal_error_check(transport); |
41de9581 | 340 | parse_headlines(transport, replace, no_effects); |
e134e173 | 341 | set_selected_feed(feed_id); |
1ca8997b | 342 | _active_feed_offset = offset; |
5e9a79e1 AD |
343 | |
344 | if (img && !no_indicator) | |
345 | img.src = img.getAttribute("orig_src"); | |
346 | ||
347 | if (callback) callback(transport); | |
348 | ||
11a7a966 | 349 | } }); |
b41c2549 AD |
350 | |
351 | } catch (e) { | |
352 | exception_error("view", e); | |
353 | } | |
354 | } | |
355 | ||
118e9399 AD |
356 | function find_article(articles, article_id) { |
357 | try { | |
358 | for (var i = 0; i < articles.length; i++) { | |
359 | if (articles[i].id == article_id) | |
360 | return articles[i]; | |
361 | } | |
362 | ||
363 | return false; | |
364 | ||
365 | } catch (e) { | |
366 | exception_error("find_article", e); | |
367 | } | |
368 | } | |
369 | ||
c01f40f4 AD |
370 | function find_feed(feeds, feed_id) { |
371 | try { | |
372 | for (var i = 0; i < feeds.length; i++) { | |
373 | if (feeds[i].id == feed_id) | |
374 | return feeds[i]; | |
375 | } | |
376 | ||
377 | return false; | |
378 | ||
379 | } catch (e) { | |
380 | exception_error("find_feed", e); | |
381 | } | |
382 | } | |
383 | ||
b41c2549 AD |
384 | function get_feed_icon(feed) { |
385 | try { | |
386 | if (feed.has_icon) | |
f1f3a642 | 387 | return getInitParam('icons_url') + "/" + feed.id + '.ico'; |
b41c2549 AD |
388 | |
389 | if (feed.id == -1) | |
c2167866 | 390 | return 'images/mark_set.svg'; |
b41c2549 AD |
391 | |
392 | if (feed.id == -2) | |
c2167866 | 393 | return 'images/pub_set.svg'; |
b41c2549 AD |
394 | |
395 | if (feed.id == -3) | |
396 | return 'images/fresh.png'; | |
397 | ||
e134e173 | 398 | if (feed.id == -4) |
b41c2549 AD |
399 | return 'images/tag.png'; |
400 | ||
e134e173 | 401 | if (feed.id < -10) |
b41c2549 AD |
402 | return 'images/label.png'; |
403 | ||
d5d56329 AD |
404 | return 'images/blank_icon.gif'; |
405 | ||
b41c2549 AD |
406 | } catch (e) { |
407 | exception_error("get_feed_icon", e); | |
408 | } | |
409 | } | |
410 | ||
c01f40f4 AD |
411 | function add_feed_entry(feed) { |
412 | try { | |
413 | var icon_part = ""; | |
414 | ||
b41c2549 | 415 | icon_part = "<img src='" + get_feed_icon(feed) + "'/>"; |
c01f40f4 | 416 | |
54b8564d AD |
417 | var title = (feed.title.length > 30) ? |
418 | feed.title.substring(0, 30) + "…" : | |
419 | feed.title; | |
420 | ||
bb674f94 | 421 | var tmp_html = "<li id=\"F-"+feed.id+"\" onclick=\"viewfeed("+feed.id+")\">" + |
6a05f1ad | 422 | "<div class='unread-ctr'>" + "<span class=\"unread\">" + feed.unread + "</span></div>" + |
54b8564d | 423 | icon_part + title + |
6a05f1ad | 424 | "</li>"; |
c01f40f4 AD |
425 | |
426 | $("feeds-content").innerHTML += tmp_html; | |
427 | ||
bb674f94 | 428 | |
c01f40f4 AD |
429 | } catch (e) { |
430 | exception_error("add_feed_entry", e); | |
431 | } | |
432 | } | |
433 | ||
41de9581 | 434 | function add_headline_entry(article, feed, no_effects) { |
c01f40f4 AD |
435 | try { |
436 | ||
437 | var icon_part = ""; | |
438 | ||
d5d56329 | 439 | icon_part = "<img class='icon' src='" + get_feed_icon(feed) + "'/>"; |
c01f40f4 | 440 | |
9ed133e7 | 441 | |
41de9581 | 442 | var style = ""; |
9ed133e7 | 443 | |
bb674f94 | 444 | //if (!no_effects) style = "style=\"display : none\""; |
41de9581 | 445 | |
ed6c208d AD |
446 | if (article.excerpt.trim() == "") |
447 | article.excerpt = __("Click to expand article."); | |
448 | ||
e638cd02 AD |
449 | var li_class = "unread"; |
450 | ||
451 | var fresh_max = getInitParam("fresh_article_max_age") * 60 * 60; | |
452 | var d = new Date(); | |
453 | ||
454 | if (d.getTime() / 1000 - article.updated < fresh_max) | |
455 | li_class = "fresh"; | |
456 | ||
bb674f94 AD |
457 | var checkbox_part = "<input type=\"checkbox\" class=\"cb\" onclick=\"toggle_select_article(this)\"/>"; |
458 | ||
459 | var date = new Date(article.updated * 1000); | |
460 | ||
461 | var date_part = date.toString().substring(0,21); | |
462 | ||
e134e173 | 463 | var tmp_html = "<li id=\"A-"+article.id+"\" "+style+" class=\""+li_class+"\">" + |
bb674f94 | 464 | checkbox_part + |
c01f40f4 | 465 | icon_part + |
22933e5e | 466 | "<a target=\"_blank\" href=\""+article.link+"\""+ |
e134e173 | 467 | "onclick=\"return view("+article.id+")\" class='title'>" + |
22933e5e | 468 | article.title + "</a>" + |
e134e173 | 469 | "<div class='body'>" + |
bb674f94 | 470 | "<div onclick=\"view("+article.id+")\" class='excerpt'>" + |
118e9399 | 471 | article.excerpt + "</div>" + |
54b8564d | 472 | "<div onclick=\"view("+article.id+")\" class='info'>"; |
bb674f94 AD |
473 | |
474 | /* tmp_html += "<a href=\#\" onclick=\"viewfeed("+feed.id+")\">" + | |
475 | feed.title + "</a> " + " @ "; */ | |
476 | ||
477 | tmp_html += date_part + "</div>" + | |
1ca8997b | 478 | "</div></li>"; |
c01f40f4 AD |
479 | |
480 | $("headlines-content").innerHTML += tmp_html; | |
481 | ||
41de9581 AD |
482 | if (!no_effects) |
483 | window.setTimeout('article_appear(' + article.id + ')', 100); | |
484 | ||
c01f40f4 AD |
485 | } catch (e) { |
486 | exception_error("add_headline_entry", e); | |
487 | } | |
488 | } | |
489 | ||
c1b5cd23 AD |
490 | function expand_feeds() { |
491 | try { | |
492 | _feedlist_expanded = true; | |
493 | ||
494 | redraw_feedlist(last_feeds); | |
495 | ||
496 | } catch (e) { | |
497 | exception_error("expand_feeds", e); | |
498 | } | |
499 | } | |
500 | ||
501 | function redraw_feedlist(feeds) { | |
502 | try { | |
503 | ||
504 | $('feeds-content').innerHTML = ""; | |
505 | ||
506 | var limit = 10; | |
507 | ||
508 | if (_feedlist_expanded) limit = feeds.length; | |
509 | ||
510 | for (var i = 0; i < Math.min(limit, feeds.length); i++) { | |
511 | add_feed_entry(feeds[i]); | |
512 | } | |
513 | ||
514 | if (feeds.length > limit) { | |
515 | $('feeds-content').innerHTML += "<li id='F-MORE-PROMPT'>" + | |
e134e173 | 516 | "<img src='images/blank_icon.gif'>" + |
c1b5cd23 | 517 | "<a href=\"#\" onclick=\"expand_feeds()\">" + |
49807c2b | 518 | ngettext("%d more...", "%d more...", feeds.length-10).replace("%d", feeds.length-10) + |
c1b5cd23 AD |
519 | "</a>" + "</li>"; |
520 | } | |
521 | ||
126cb765 | 522 | if (feeds.length == 0) { |
e134e173 AD |
523 | $('feeds-content').innerHTML = |
524 | "<div class='insensitive' style='text-align : center'>" + | |
29a5b4aa | 525 | __("No unread feeds.") + "</div>"; |
126cb765 AD |
526 | } |
527 | ||
bb674f94 AD |
528 | if (_active_feed_id) |
529 | set_selected_feed(_active_feed_id); | |
530 | ||
c1b5cd23 AD |
531 | } catch (e) { |
532 | exception_error("redraw_feedlist", e); | |
533 | } | |
534 | } | |
535 | ||
d5d56329 AD |
536 | function parse_feeds(transport) { |
537 | try { | |
126cb765 | 538 | var reply = JSON.parse(transport.responseText); |
d5d56329 | 539 | |
126cb765 | 540 | if (!reply) return; |
c1b5cd23 | 541 | |
126cb765 | 542 | var feeds = reply['feeds']; |
d5d56329 AD |
543 | |
544 | if (feeds) { | |
d5d56329 | 545 | |
e134e173 AD |
546 | feeds.sort( function (a,b) |
547 | { | |
e0cebf2a | 548 | if (b.unread != a.unread) |
e331188f | 549 | return (b.unread - a.unread); |
e0cebf2a AD |
550 | else |
551 | if (a.title > b.title) | |
552 | return 1; | |
553 | else if (a.title < b.title) | |
554 | return -1; | |
555 | else | |
e134e173 | 556 | return 0; |
e0cebf2a AD |
557 | }); |
558 | ||
4311cc7e AD |
559 | var all_articles = find_feed(feeds, -4); |
560 | ||
561 | update_title(all_articles.unread); | |
562 | ||
d5d56329 AD |
563 | last_feeds = feeds; |
564 | ||
c1b5cd23 | 565 | redraw_feedlist(feeds); |
d5d56329 AD |
566 | } |
567 | ||
4aa5bd59 AD |
568 | if (reply['hotkeys']) { |
569 | hotkeys_map = reply['hotkeys']; | |
570 | } | |
571 | ||
d5d56329 | 572 | } catch (e) { |
4aa5bd59 AD |
573 | console.log(e); |
574 | //exception_error("parse_feeds", e); | |
d5d56329 AD |
575 | } |
576 | } | |
577 | ||
41de9581 | 578 | function parse_headlines(transport, replace, no_effects) { |
d5d56329 | 579 | try { |
126cb765 AD |
580 | var reply = JSON.parse(transport.responseText); |
581 | if (!reply) return; | |
c1b5cd23 | 582 | |
126cb765 | 583 | var seq = reply['seq']; |
e4c530dc AD |
584 | |
585 | if (seq) { | |
e4c530dc AD |
586 | if (seq != _update_seq) { |
587 | console.log("parse_headlines: wrong sequence received."); | |
588 | return; | |
589 | } | |
590 | } else { | |
591 | return; | |
592 | } | |
593 | ||
126cb765 AD |
594 | var headlines = reply['headlines']['content']; |
595 | var headlines_title = reply['headlines']['title']; | |
d5d56329 | 596 | |
78ac6caf | 597 | if (headlines && headlines_title) { |
78ac6caf | 598 | |
6eed9e80 AD |
599 | if (replace) { |
600 | $('headlines-content').innerHTML = ''; | |
6eed9e80 | 601 | } |
d5d56329 | 602 | |
c1b5cd23 | 603 | var pr = $('H-MORE-PROMPT'); |
d5d56329 AD |
604 | |
605 | if (pr) pr.parentNode.removeChild(pr); | |
606 | ||
6eed9e80 AD |
607 | var inserted = false; |
608 | ||
d5d56329 | 609 | for (var i = 0; i < headlines.length; i++) { |
e134e173 | 610 | |
d5d56329 | 611 | if (!$('A-' + headlines[i].id)) { |
e134e173 | 612 | add_headline_entry(headlines[i], |
41de9581 | 613 | find_feed(last_feeds, headlines[i].feed_id), !no_effects); |
6eed9e80 | 614 | |
d5d56329 AD |
615 | } |
616 | } | |
617 | ||
bb674f94 AD |
618 | console.log(inserted.id); |
619 | ||
58226f86 AD |
620 | var ids = get_visible_article_ids(); |
621 | ||
622 | if (ids.length > 0) { | |
623 | if (pr) { | |
624 | $('headlines-content').appendChild(pr); | |
bb674f94 | 625 | |
58226f86 AD |
626 | } else { |
627 | $('headlines-content').innerHTML += "<li id='H-MORE-PROMPT'>" + | |
628 | "<div class='body'>" + | |
ba7e88e5 | 629 | "<a href=\"#\" onclick=\"catchup_visible_articles()\">" + |
e134e173 AD |
630 | __("Mark as read") + "</a> | " + |
631 | "<a href=\"javascript:load_more()\">" + | |
632 | __("Load more...") + "</a>" + | |
58226f86 | 633 | "<img style=\"display : none\" "+ |
eb4f33ec | 634 | "id=\"H-LOADING-IMG\" src='images/indicator_tiny.gif'>" + |
58226f86 AD |
635 | "</div></li>"; |
636 | } | |
637 | } else { | |
638 | // FIXME : display some kind of "nothing to see here" prompt here | |
d5d56329 AD |
639 | } |
640 | ||
bb674f94 AD |
641 | // if (replace && !no_effects) |
642 | // new Effect.Appear('headlines-content', {duration : 0.3}); | |
6eed9e80 AD |
643 | |
644 | //new Effect.Appear('headlines-content'); | |
d5d56329 AD |
645 | } |
646 | ||
647 | } catch (e) { | |
648 | exception_error("parse_headlines", e); | |
649 | } | |
650 | } | |
651 | ||
5328c7d7 | 652 | function init_second_stage() { |
c01f40f4 | 653 | try { |
c01f40f4 | 654 | new Ajax.Request("backend.php", { |
4aa5bd59 | 655 | parameters: "backend.php?op=digest&method=digestinit&init=1", |
c01f40f4 | 656 | onComplete: function(transport) { |
d5d56329 | 657 | parse_feeds(transport); |
bb674f94 AD |
658 | Element.hide("overlay"); |
659 | ||
54b8564d AD |
660 | document.onkeydown = hotkey_handler; |
661 | ||
1ca8997b | 662 | window.setTimeout('viewfeed(-4)', 100); |
d5d56329 | 663 | _update_timeout = window.setTimeout('update()', 5*1000); |
c01f40f4 AD |
664 | } }); |
665 | ||
5328c7d7 AD |
666 | } catch (e) { |
667 | exception_error("init_second_stage", e); | |
668 | } | |
669 | } | |
670 | ||
5328c7d7 AD |
671 | function init() { |
672 | try { | |
5328c7d7 | 673 | new Ajax.Request("backend.php", { |
c7402c38 | 674 | parameters: {op: "rpc", method: "sanityCheck"}, |
e134e173 | 675 | onComplete: function(transport) { |
285de6d8 | 676 | backend_sanity_check_callback(transport); |
5328c7d7 AD |
677 | } }); |
678 | ||
c01f40f4 AD |
679 | } catch (e) { |
680 | exception_error("digest_init", e); | |
681 | } | |
682 | } | |
6361fd20 | 683 | |
4ad8c93b | 684 | function toggle_mark(img, id) { |
6361fd20 AD |
685 | |
686 | try { | |
687 | ||
f30ef1fa | 688 | var query = "?op=rpc&id=" + id + "&method=mark"; |
6361fd20 | 689 | |
4ad8c93b | 690 | if (!img) return; |
6361fd20 | 691 | |
4ad8c93b AD |
692 | if (img.src.match("mark_unset")) { |
693 | img.src = img.src.replace("mark_unset", "mark_set"); | |
694 | img.alt = __("Unstar article"); | |
6361fd20 AD |
695 | query = query + "&mark=1"; |
696 | } else { | |
4ad8c93b AD |
697 | img.src = img.src.replace("mark_set", "mark_unset"); |
698 | img.alt = __("Star article"); | |
6361fd20 | 699 | query = query + "&mark=0"; |
6361fd20 AD |
700 | } |
701 | ||
702 | new Ajax.Request("backend.php", { | |
703 | parameters: query, | |
e134e173 | 704 | onComplete: function(transport) { |
9ed133e7 | 705 | update(); |
6361fd20 AD |
706 | } }); |
707 | ||
708 | } catch (e) { | |
9ed133e7 | 709 | exception_error("toggle_mark", e); |
6361fd20 AD |
710 | } |
711 | } | |
712 | ||
4ad8c93b | 713 | function toggle_pub(img, id, note) { |
6361fd20 AD |
714 | |
715 | try { | |
716 | ||
f30ef1fa | 717 | var query = "?op=rpc&id=" + id + "&method=publ"; |
e134e173 | 718 | |
6361fd20 AD |
719 | if (note != undefined) { |
720 | query = query + "¬e=" + param_escape(note); | |
721 | } else { | |
722 | query = query + "¬e=undefined"; | |
723 | } | |
724 | ||
4ad8c93b | 725 | if (!img) return; |
6361fd20 | 726 | |
4ad8c93b AD |
727 | if (img.src.match("pub_unset") || note != undefined) { |
728 | img.src = img.src.replace("pub_unset", "pub_set"); | |
729 | img.alt = __("Unpublish article"); | |
6361fd20 AD |
730 | query = query + "&pub=1"; |
731 | ||
732 | } else { | |
4ad8c93b AD |
733 | img.src = img.src.replace("pub_set", "pub_unset"); |
734 | img.alt = __("Publish article"); | |
6361fd20 | 735 | query = query + "&pub=0"; |
6361fd20 AD |
736 | } |
737 | ||
738 | new Ajax.Request("backend.php", { | |
739 | parameters: query, | |
e134e173 | 740 | onComplete: function(transport) { |
9ed133e7 | 741 | update(); |
6361fd20 AD |
742 | } }); |
743 | ||
744 | } catch (e) { | |
9ed133e7 | 745 | exception_error("toggle_pub", e); |
6361fd20 AD |
746 | } |
747 | } | |
748 | ||
e0cebf2a | 749 | function fatal_error(code, msg) { |
e134e173 | 750 | try { |
e0cebf2a AD |
751 | |
752 | if (code == 6) { | |
753 | window.location.href = "digest.php"; | |
754 | } else if (code == 5) { | |
661135c7 | 755 | window.location.href = "db-updater.php"; |
e0cebf2a | 756 | } else { |
e134e173 | 757 | |
e0cebf2a AD |
758 | if (msg == "") msg = "Unknown error"; |
759 | ||
e134e173 | 760 | console.error("Fatal error: " + code + "\n" + |
e0cebf2a | 761 | msg); |
e134e173 | 762 | |
e0cebf2a AD |
763 | } |
764 | ||
765 | } catch (e) { | |
766 | exception_error("fatalError", e); | |
767 | } | |
768 | } | |
769 | ||
770 | function fatal_error_check(transport) { | |
771 | try { | |
772 | if (transport.responseXML) { | |
773 | var error = transport.responseXML.getElementsByTagName("error")[0]; | |
774 | ||
775 | if (error) { | |
776 | var code = error.getAttribute("error-code"); | |
777 | var msg = error.getAttribute("error-msg"); | |
778 | if (code != 0) { | |
779 | fatal_error(code, msg); | |
780 | return false; | |
781 | } | |
782 | } | |
783 | } | |
784 | } catch (e) { | |
785 | exception_error("fatal_error_check", e); | |
786 | } | |
787 | return true; | |
788 | } | |
789 | ||
4311cc7e AD |
790 | function update_title(unread) { |
791 | try { | |
792 | document.title = "Tiny Tiny RSS"; | |
793 | ||
794 | if (unread > 0) | |
795 | document.title += " (" + unread + ")"; | |
796 | ||
797 | } catch (e) { | |
798 | exception_error("update_title", e); | |
799 | } | |
800 | } | |
801 | ||
bb674f94 AD |
802 | function toggle_select_article(elem) { |
803 | try { | |
804 | var article = elem.parentNode; | |
805 | ||
806 | if (article.hasClassName("selected")) | |
807 | article.removeClassName("selected"); | |
808 | else | |
809 | article.addClassName("selected"); | |
810 | ||
811 | } catch (e) { | |
812 | exception_error("toggle_select_article", e); | |
813 | } | |
814 | } | |
54b8564d AD |
815 | |
816 | function hotkey_handler(e) { | |
817 | try { | |
818 | ||
819 | if (e.target.nodeName == "INPUT" || e.target.nodeName == "TEXTAREA") return; | |
820 | ||
821 | var keycode = false; | |
822 | var shift_key = false; | |
823 | ||
824 | var cmdline = $('cmdline'); | |
825 | ||
826 | try { | |
827 | shift_key = e.shiftKey; | |
828 | } catch (e) { | |
829 | ||
830 | } | |
831 | ||
832 | if (window.event) { | |
833 | keycode = window.event.keyCode; | |
834 | } else if (e) { | |
835 | keycode = e.which; | |
836 | } | |
837 | ||
838 | var keychar = String.fromCharCode(keycode); | |
839 | ||
4aa5bd59 AD |
840 | if (!shift_key) keychar = keychar.toLowerCase(); |
841 | ||
54b8564d AD |
842 | if (keycode == 16) return; // ignore lone shift |
843 | if (keycode == 17) return; // ignore lone ctrl | |
844 | ||
4aa5bd59 AD |
845 | var hotkey = keychar.search(/[a-zA-Z0-9]/) != -1 ? keychar : "(" + keycode + ")"; |
846 | hotkey = hotkey_prefix ? hotkey_prefix + " " + hotkey : hotkey; | |
847 | hotkey_prefix = false; | |
848 | ||
849 | var hotkey_action = false; | |
850 | var hotkeys = getInitParam("hotkeys"); | |
851 | ||
852 | for (sequence in hotkeys[1]) { | |
853 | if (sequence == hotkey) { | |
854 | hotkey_action = hotkeys[1][sequence]; | |
855 | break; | |
856 | } | |
857 | } | |
858 | ||
54b8564d AD |
859 | switch (keycode) { |
860 | case 27: // esc | |
861 | close_article(); | |
4aa5bd59 AD |
862 | return false; |
863 | } | |
864 | ||
865 | switch (hotkey_action) { | |
866 | case "next_feed": | |
867 | var feeds = $$("#feeds li"); | |
868 | for (var i = 0; i < feeds.length; i++) { | |
869 | var base_id = feeds[i].id.replace("F-", ""); | |
870 | ||
871 | if (base_id == _active_feed_id) { | |
872 | if (feeds[i+1]) { | |
873 | viewfeed(feeds[i+1].id.replace("F-", "")); | |
874 | } | |
875 | break; | |
876 | } | |
877 | } | |
878 | return false; | |
879 | case "prev_feed": | |
880 | var feeds = $$("#feeds li"); | |
881 | for (var i = 0; i < feeds.length; i++) { | |
882 | var base_id = feeds[i].id.replace("F-", ""); | |
883 | ||
884 | if (base_id == _active_feed_id) { | |
885 | if (feeds[i-1]) { | |
886 | viewfeed(feeds[i-1].id.replace("F-", "")); | |
887 | } | |
888 | break; | |
889 | } | |
890 | } | |
891 | return false; | |
892 | case "next_article": | |
893 | return false; | |
894 | case "prev_article": | |
895 | return false; | |
54b8564d | 896 | default: |
4aa5bd59 | 897 | console.log("unhandled action: " + hotkey_action + "; hotkey: " + hotkey); |
54b8564d AD |
898 | } |
899 | ||
900 | ||
901 | } catch (e) { | |
902 | exception_error("hotkey_handler", e); | |
903 | } | |
904 | } |