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Commit | Line | Data |
---|---|---|
71af6d36 | 1 | var SCHEMA_VERSION = 10; |
b871dd06 | 2 | |
25d99353 AD |
3 | var offline_mode = false; |
4 | var store = false; | |
5 | var localServer = false; | |
6 | var db = false; | |
79e565a9 AD |
7 | var articles_synced = 0; |
8 | var sync_in_progress = false; | |
206d4967 | 9 | var sync_timer = false; |
25d99353 | 10 | |
4681834e AD |
11 | function view_offline(id, feed_id) { |
12 | try { | |
13 | ||
14 | enableHotkeys(); | |
15 | showArticleInHeadlines(id); | |
16 | ||
1b27261c AD |
17 | db.execute("UPDATE articles SET unread = 0 WHERE id = ?", [id]); |
18 | ||
19 | var rs = db.execute("SELECT * FROM articles WHERE id = ?", [id]); | |
20 | ||
21 | if (rs.isValidRow()) { | |
22 | ||
23 | var tmp = "<div class=\"postReply\">"; | |
24 | ||
25 | tmp += "<div class=\"postHeader\" onmouseover=\"enable_resize(true)\" "+ | |
26 | "onmouseout=\"enable_resize(false)\">"; | |
27 | ||
28 | tmp += "<div class=\"postDate\">"+rs.fieldByName("updated")+"</div>"; | |
29 | ||
30 | if (rs.fieldByName("link") != "") { | |
31 | tmp += "<div clear='both'><a target=\"_blank\" "+ | |
32 | "href=\"" + rs.fieldByName("link") + "\">" + | |
33 | rs.fieldByName("title") + "</a></div>"; | |
34 | } else { | |
35 | tmp += "<div clear='both'>" + rs.fieldByName("title") + "</div>"; | |
36 | } | |
4681834e | 37 | |
3ab18266 | 38 | /* tmp += "<div style='float : right'> "+ |
1b27261c AD |
39 | "<img src='images/tag.png' class='tagsPic' alt='Tags' title='Tags'>"; |
40 | tmp += rs.fieldByName("tags"); | |
3ab18266 | 41 | tmp += "</div>"; */ |
1b27261c | 42 | |
424fc145 | 43 | /* tmp += "<div clear='both'>"+ |
12aa4007 AD |
44 | "<a target=\"_blank\" "+ |
45 | "href=\"" + rs.fieldByName("comments") + "\">" + | |
424fc145 | 46 | __("comments") + "</a></div>"; */ |
1b27261c AD |
47 | |
48 | tmp += "</div>"; | |
49 | ||
50 | tmp += "<div class=\"postContent\">" | |
51 | tmp += rs.fieldByName("content"); | |
52 | tmp += "</div>"; | |
53 | ||
54 | tmp += "</div>"; | |
55 | ||
56 | render_article(tmp); | |
57 | update_local_feedlist_counters(); | |
58 | } | |
4681834e | 59 | |
03c96380 AD |
60 | rs.close(); |
61 | ||
4681834e AD |
62 | return false; |
63 | ||
64 | } catch (e) { | |
65 | exception_error("view_offline", e); | |
66 | } | |
67 | } | |
68 | ||
69 | function viewfeed_offline(feed_id, subop, is_cat, subop_param, skip_history, offset) { | |
70 | try { | |
71 | notify(''); | |
72 | ||
73 | if (!offset) offset = 0; | |
74 | ||
0e923da4 AD |
75 | if (offset > 0) { |
76 | _feed_cur_page = parseInt(offset); | |
77 | if (_infscroll_request_sent) { | |
78 | return; | |
79 | } | |
80 | } else { | |
81 | _feed_cur_page = 0; | |
82 | _infscroll_disable = 0; | |
83 | } | |
84 | ||
85 | if (getActiveFeedId() != feed_id) { | |
86 | _feed_cur_page = 0; | |
87 | active_post_id = 0; | |
88 | _infscroll_disable = 0; | |
89 | } | |
90 | ||
4681834e AD |
91 | loading_set_progress(100); |
92 | ||
93 | clean_feed_selections(); | |
94 | ||
95 | setActiveFeedId(feed_id, is_cat); | |
96 | ||
97 | if (!is_cat) { | |
acac8448 | 98 | var feedr = $("FEEDR-" + feed_id); |
4681834e AD |
99 | if (feedr && !feedr.className.match("Selected")) { |
100 | feedr.className = feedr.className + "Selected"; | |
101 | } | |
102 | } else { | |
acac8448 | 103 | var feedr = $("FCAT-" + feed_id); |
4681834e AD |
104 | if (feedr && !feedr.className.match("Selected")) { |
105 | feedr.className = feedr.className + "Selected"; | |
106 | } | |
107 | } | |
108 | ||
67625745 AD |
109 | if (subop == "MarkAllRead") { |
110 | catchup_local_feed(feed_id, is_cat); | |
111 | } | |
112 | ||
4681834e AD |
113 | disableContainerChildren("headlinesToolbar", false); |
114 | Form.enable("main_toolbar_form"); | |
115 | ||
acac8448 | 116 | var f = $("headlines-frame"); |
4681834e AD |
117 | try { |
118 | if (reply.offset == 0) { | |
119 | debug("resetting headlines scrollTop"); | |
120 | f.scrollTop = 0; | |
121 | } | |
122 | } catch (e) { }; | |
123 | ||
124 | ||
4681834e | 125 | var tmp = ""; |
046a2e3c | 126 | var feed_title = ""; |
4681834e | 127 | |
046a2e3c AD |
128 | if (is_cat) { |
129 | feed_title = get_local_category_title(feed_id); | |
130 | } else { | |
131 | feed_title = get_local_feed_title(feed_id); | |
132 | } | |
4681834e | 133 | |
88a66534 | 134 | if (feed_title) { |
4681834e AD |
135 | |
136 | if (offset == 0) { | |
137 | tmp += "<div id=\"headlinesContainer\">"; | |
138 | ||
139 | tmp += "<div class=\"headlinesSubToolbar\">"; | |
140 | tmp += "<div id=\"subtoolbar_ftitle\">"; | |
141 | tmp += feed_title; | |
142 | tmp += "</div>"; | |
143 | ||
779ba075 AD |
144 | var sel_all_link; |
145 | var sel_unread_link; | |
146 | var sel_none_link; | |
147 | var sel_inv_link; | |
148 | ||
46b84d29 AD |
149 | var catchup_feed_link = "javascript:catchupCurrentFeed()"; |
150 | var catchup_sel_link = "javascript:catchupSelection()"; | |
151 | ||
152 | var tog_unread_link; | |
153 | var tog_marked_link; | |
154 | ||
acac8448 | 155 | if ($("content-frame")) { |
779ba075 AD |
156 | sel_all_link = "javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', true, '', true)"; |
157 | sel_unread_link = "javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', true, 'Unread', true)"; | |
158 | sel_none_link = "javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', false)"; | |
159 | sel_inv_link = "javascript:invertHeadlineSelection()"; | |
46b84d29 AD |
160 | |
161 | tog_unread_link = "javascript:selectionToggleUnread()"; | |
162 | tog_marked_link = "javascript:selectionToggleMarked()"; | |
163 | ||
779ba075 AD |
164 | } else { |
165 | sel_all_link = "javascript:cdmSelectArticles('all')"; | |
166 | sel_unread_link = "javascript:cdmSelectArticles('unread')"; | |
167 | sel_none_link = "javascript:cdmSelectArticles('none')"; | |
168 | sel_inv_link = "javascript:invertHeadlineSelection()"; | |
46b84d29 AD |
169 | |
170 | tog_unread_link = "javascript:selectionToggleUnread(true)"; | |
171 | tog_marked_link = "javascript:selectionToggleMarked(true)"; | |
779ba075 | 172 | } |
4681834e AD |
173 | |
174 | tmp += __('Select:')+ | |
175 | " <a href=\""+sel_all_link+"\">"+__('All')+"</a>, "+ | |
176 | "<a href=\""+sel_unread_link+"\">"+__('Unread')+"</a>, "+ | |
177 | "<a href=\""+sel_inv_link+"\">"+__('Invert')+"</a>, "+ | |
178 | "<a href=\""+sel_none_link+"\">"+__('None')+"</a>"; | |
179 | ||
180 | tmp += " "; | |
181 | ||
67cf0d4a AD |
182 | tmp += "<span onmouseover=\"enable_selection(false)\" "+ |
183 | "onmouseout=\"enable_selection(true) \"" + | |
184 | "onclick=\"toggleHeadlineActions()\" id=\"headlineActionsDrop\">" + | |
185 | __("Actions...") + " <img src=\"images/down_arrow.png\">" + | |
186 | "</span>"; | |
187 | ||
188 | tmp += "<ul id=\"headlineActionsBody\" style=\"display : none\">"; | |
189 | ||
67cf0d4a AD |
190 | tmp += "<li class=\"insensitive\">"+__('Selection toggle:')+"</li>"+ |
191 | "<li onclick=\""+tog_unread_link+"\"> "+__('Unread')+"</li>"+ | |
192 | "<li onclick=\""+tog_marked_link+"\"> "+__('Starred')+"</li>"+ | |
193 | "<li class=\"insensitive\">"+__('Mark as read:')+"</li>"+ | |
194 | "<li onclick=\""+catchup_sel_link+"\"> "+__('Selection')+"</li>"; | |
195 | ||
196 | tmp += "<li onclick=\""+catchup_feed_link+"\"> "+__('Entire feed')+ | |
197 | "</li>"; | |
198 | ||
199 | tmp += "</ul>"; | |
200 | ||
4681834e AD |
201 | tmp += "</div>"; |
202 | ||
203 | tmp += "<div id=\"headlinesInnerContainer\" onscroll=\"headlines_scroll_handler()\">"; | |
acac8448 | 204 | if ($("content-frame")) { |
779ba075 AD |
205 | tmp += "<table class=\"headlinesList\" id=\"headlinesList\" cellspacing=\"0\">"; |
206 | } | |
4681834e AD |
207 | |
208 | } | |
209 | ||
4681834e AD |
210 | var limit = 30; |
211 | ||
212 | var toolbar_form = document.forms["main_toolbar_form"]; | |
213 | ||
214 | var limit = toolbar_form.limit[toolbar_form.limit.selectedIndex].value; | |
215 | var view_mode = toolbar_form.view_mode[toolbar_form.view_mode.selectedIndex].value; | |
216 | ||
217 | var limit_qpart = ""; | |
218 | var strategy_qpart = ""; | |
219 | var mode_qpart = ""; | |
e491d06d | 220 | var offset_qpart = ""; |
4681834e AD |
221 | |
222 | if (limit != 0) { | |
223 | limit_qpart = "LIMIT " + limit; | |
224 | } | |
225 | ||
226 | if (view_mode == "all_articles") { | |
227 | mode_qpart = "1"; | |
228 | } else if (view_mode == "adaptive") { | |
046a2e3c AD |
229 | if (is_cat && get_local_category_unread(feed_id) || |
230 | get_local_feed_unread(feed_id) > 0) { | |
231 | mode_qpart = "unread = 1"; | |
4681834e AD |
232 | } else { |
233 | mode_qpart = "1"; | |
234 | } | |
046a2e3c | 235 | |
4681834e AD |
236 | } else if (view_mode == "marked") { |
237 | mode_qpart = "marked = 1"; | |
238 | } else if (view_mode == "unread") { | |
239 | mode_qpart = "unread = 1"; | |
240 | } else { | |
241 | mode_qpart = "1"; | |
242 | } | |
243 | ||
79645416 AD |
244 | var ext_tables_qpart = ""; |
245 | ||
046a2e3c AD |
246 | if (is_cat) { |
247 | if (feed_id >= 0) { | |
248 | strategy_qpart = "cat_id = " + feed_id; | |
249 | } else if (feed_id == -2) { | |
250 | strategy_qpart = "article_labels.id = articles.id"; | |
251 | ext_tables_qpart = ",article_labels"; | |
252 | } | |
253 | } else if (feed_id > 0) { | |
4681834e AD |
254 | strategy_qpart = "feed_id = " + feed_id; |
255 | } else if (feed_id == -1) { | |
256 | strategy_qpart = "marked = 1"; | |
257 | } else if (feed_id == -4) { | |
258 | strategy_qpart = "1"; | |
88a66534 AD |
259 | } else if (feed_id < -10) { |
260 | var label_id = -11 - feed_id; | |
79645416 AD |
261 | strategy_qpart = "article_labels.id = articles.id AND label_id = " + label_id; |
262 | ext_tables_qpart = ",article_labels"; | |
e491d06d AD |
263 | } |
264 | ||
265 | if (offset > 0) { | |
266 | offset_qpart = "OFFSET " + (offset*30); | |
267 | } else { | |
268 | offset_qpart = ""; | |
269 | } | |
4681834e | 270 | |
851ce414 | 271 | var query = "SELECT *,feeds.title AS feed_title "+ |
046a2e3c | 272 | "FROM articles,feeds,categories"+ext_tables_qpart+" "+ |
79645416 | 273 | "WHERE " + |
046a2e3c | 274 | "cat_id = categories.id AND " + |
851ce414 | 275 | "feed_id = feeds.id AND " + |
4681834e AD |
276 | strategy_qpart + |
277 | " AND " + mode_qpart + | |
278 | " ORDER BY updated DESC "+ | |
e491d06d AD |
279 | limit_qpart + " " + |
280 | offset_qpart; | |
4681834e AD |
281 | |
282 | var rs = db.execute(query); | |
283 | ||
e491d06d | 284 | var line_num = offset*30; |
4681834e | 285 | |
851ce414 AD |
286 | var real_feed_id = feed_id; |
287 | ||
4681834e AD |
288 | while (rs.isValidRow()) { |
289 | ||
290 | var id = rs.fieldByName("id"); | |
291 | var feed_id = rs.fieldByName("feed_id"); | |
292 | ||
851ce414 AD |
293 | var entry_feed_title = false; |
294 | ||
046a2e3c | 295 | if (real_feed_id < 0 || is_cat) { |
851ce414 AD |
296 | entry_feed_title = rs.fieldByName("feed_title"); |
297 | } | |
298 | ||
4681834e AD |
299 | var marked_pic; |
300 | ||
301 | var row_class = (line_num % 2) ? "even" : "odd"; | |
302 | ||
303 | if (rs.fieldByName("unread") == "1") { | |
304 | row_class += "Unread"; | |
305 | } | |
6da82466 AD |
306 | |
307 | var labels = get_local_article_labels(id); | |
308 | ||
6da82466 AD |
309 | var labels_str = "<span id=\"HLLCTR-"+id+"\">"; |
310 | labels_str += format_article_labels(labels, id); | |
311 | labels_str += "</span>"; | |
312 | ||
4681834e AD |
313 | if (rs.fieldByName("marked") == "1") { |
314 | marked_pic = "<img id=\"FMPIC-"+id+"\" "+ | |
315 | "src=\"images/mark_set.png\" class=\"markedPic\""+ | |
316 | "alt=\"Unstar article\" onclick='javascript:tMark("+id+")'>"; | |
317 | } else { | |
318 | marked_pic = "<img id=\"FMPIC-"+id+"\" "+ | |
319 | "src=\"images/mark_unset.png\" class=\"markedPic\""+ | |
320 | "alt=\"Star article\" onclick='javascript:tMark("+id+")'>"; | |
321 | } | |
322 | ||
323 | var mouseover_attrs = "onmouseover='postMouseIn($id)' "+ | |
324 | "onmouseout='postMouseOut($id)'"; | |
779ba075 AD |
325 | |
326 | var content_preview = truncate_string(strip_tags(rs.fieldByName("content")), | |
327 | 100); | |
4681834e | 328 | |
acac8448 | 329 | if ($("content-frame")) { |
4681834e | 330 | |
779ba075 AD |
331 | tmp += "<tr class='"+row_class+"' id='RROW-"+id+"' "+mouseover_attrs+">"; |
332 | ||
333 | tmp += "<td class='hlUpdPic'> </td>"; | |
4681834e | 334 | |
779ba075 AD |
335 | tmp += "<td class='hlSelectRow'>"+ |
336 | "<input type=\"checkbox\" onclick=\"tSR(this)\" id=\"RCHK-"+id+"\"></td>"; | |
337 | ||
338 | tmp += "<td class='hlMarkedPic'>"+marked_pic+"</td>"; | |
339 | ||
340 | tmp += "<td onclick='view("+id+","+feed_id+")' "+ | |
341 | "class='hlContent' valign='middle'>"; | |
342 | ||
851ce414 | 343 | tmp += "<a target=\"_blank\" id=\"RTITLE-"+id+"\" href=\"" + |
779ba075 AD |
344 | rs.fieldByName("link") + "\"" + |
345 | "onclick=\"return view("+id+","+feed_id+");\">"+ | |
346 | rs.fieldByName("title"); | |
4681834e | 347 | |
779ba075 AD |
348 | tmp += "<span class=\"contentPreview\"> - "+content_preview+"</span>"; |
349 | ||
350 | tmp += "</a>"; | |
851ce414 | 351 | |
6da82466 AD |
352 | tmp += labels_str; |
353 | ||
851ce414 AD |
354 | if (entry_feed_title) { |
355 | tmp += " <span class=\"hlFeed\">"+ | |
356 | "(<a href='javascript:viewfeed("+feed_id+ | |
357 | ")'>"+entry_feed_title+"</a>)</span>"; | |
358 | } | |
359 | ||
779ba075 | 360 | tmp += "</td>"; |
d07f08e8 | 361 | |
779ba075 | 362 | tmp += "<td class=\"hlUpdated\" onclick='view("+id+","+feed_id+")'>"+ |
d07f08e8 AD |
363 | "<nobr>"+rs.fieldByName("updated").substring(0,16)+ |
364 | "</nobr></td>"; | |
779ba075 AD |
365 | |
366 | tmp += "</tr>"; | |
367 | } else { | |
4681834e | 368 | |
779ba075 AD |
369 | var add_class = ""; |
370 | ||
371 | if (rs.fieldByName("unread") == "1") { | |
372 | add_class = "Unread"; | |
373 | } | |
374 | ||
375 | tmp += "<div class=\"cdmArticle"+add_class+"\" id=\"RROW-"+id+"\" "+ | |
376 | mouseover_attrs+"'>"; | |
377 | ||
d07f08e8 AD |
378 | feed_icon_img = "<img class=\"tinyFeedIcon\" src=\""+ |
379 | getInitParam("icons_url")+"/"+feed_id+".ico\" alt=\"\">"; | |
380 | cdm_feed_icon = "<span style=\"cursor : pointer\" "+ | |
381 | "onclick=\"viewfeed("+feed_id+")\">"+feed_icon_img+"</span>"; | |
382 | ||
779ba075 AD |
383 | tmp += "<div class=\"cdmHeader\">"; |
384 | tmp += "<div class=\"articleUpdated\">"+ | |
d07f08e8 AD |
385 | rs.fieldByName("updated").substring(0,16)+ |
386 | " "+cdm_feed_icon+"</div>"; | |
779ba075 AD |
387 | |
388 | tmp += "<span id=\"RTITLE-"+id+"\" class=\"titleWrap\">"+ | |
389 | "<a class=\"title\" onclick=\"javascript:toggleUnread("+id+", 0)\""+ | |
390 | "target=\"_blank\" href=\""+rs.fieldByName("link")+ | |
391 | "\">"+rs.fieldByName("title")+"</a>"; | |
851ce414 | 392 | |
6da82466 AD |
393 | tmp += labels_str; |
394 | ||
851ce414 AD |
395 | if (entry_feed_title) { |
396 | tmp += " (<a href='javascript:viewfeed("+feed_id+ | |
397 | ")'>"+entry_feed_title+"</a>)"; | |
398 | } | |
399 | ||
779ba075 AD |
400 | tmp += "</span></div>"; |
401 | ||
402 | tmp += "<div class=\"cdmContent\" onclick=\"cdmClicked("+id+")\""+ | |
403 | "id=\"CICD-"+id+"\">"; | |
404 | tmp += rs.fieldByName("content"); | |
405 | tmp += "<br clear='both'>" | |
406 | tmp += "</div>"; | |
407 | ||
408 | tmp += "<div class=\"cdmFooter\"><span class='s0'>"; | |
409 | tmp += __("Select:")+ | |
410 | " <input type=\"checkbox\" "+ | |
411 | "onclick=\"toggleSelectRowById(this, 'RROW-"+id+"')\" "+ | |
412 | "class=\"feedCheckBox\" id=\"RCHK-"+id+"\">"; | |
413 | ||
414 | tmp += "</span><span class='s1'>"+marked_pic+"</span> "; | |
415 | ||
3ab18266 | 416 | /* tmp += "<span class='s1'>"+ |
779ba075 AD |
417 | "<img class='tagsPic' src='images/tag.png' alt='Tags' title='Tags'>"+ |
418 | "<span id=\"ATSTR-"+id+"\">"+rs.fieldByName("tags")+"</span>"+ | |
3ab18266 | 419 | "</span>"; */ |
779ba075 AD |
420 | |
421 | tmp += "<span class='s2'>Toggle: <a class=\"cdmToggleLink\""+ | |
422 | "href=\"javascript:toggleUnread("+id+")\">"+ | |
423 | "Unread</a></span>"; | |
424 | tmp += "</div>"; | |
425 | ||
426 | tmp += "</div>"; | |
427 | } | |
4681834e AD |
428 | |
429 | rs.next(); | |
430 | line_num++; | |
431 | } | |
03c96380 | 432 | |
0e923da4 AD |
433 | if (line_num - offset*30 < 30) { |
434 | _infscroll_disable = 1; | |
435 | } | |
436 | ||
03c96380 | 437 | rs.close(); |
4681834e AD |
438 | |
439 | if (offset == 0) { | |
440 | tmp += "</table>"; | |
76d20f5f AD |
441 | |
442 | if (line_num - offset*30 == 0) { | |
443 | tmp += "<div class='whiteBox'>" + | |
444 | __("No articles found to display.") + | |
445 | "</div>"; | |
446 | } | |
4681834e AD |
447 | tmp += "</div></div>"; |
448 | } | |
449 | ||
450 | if (offset == 0) { | |
acac8448 | 451 | var container = $("headlines-frame"); |
4681834e AD |
452 | container.innerHTML = tmp; |
453 | } else { | |
454 | var ids = getSelectedArticleIds2(); | |
455 | ||
acac8448 | 456 | var container = $("headlinesList"); |
e491d06d | 457 | container.innerHTML = container.innerHTML + tmp; |
4681834e AD |
458 | |
459 | for (var i = 0; i < ids.length; i++) { | |
460 | markHeadline(ids[i]); | |
461 | } | |
462 | } | |
463 | } | |
464 | ||
465 | remove_splash(); | |
466 | ||
0e923da4 | 467 | _infscroll_request_sent = 0; |
4681834e AD |
468 | |
469 | } catch (e) { | |
470 | exception_error("viewfeed_offline", e); | |
471 | } | |
472 | } | |
473 | ||
474 | function render_offline_feedlist() { | |
475 | try { | |
1c980681 | 476 | var cats_enabled = getInitParam("enable_feed_cats") == "1"; |
d6416405 | 477 | |
4681834e AD |
478 | var tmp = "<ul class=\"feedList\" id=\"feedList\">"; |
479 | ||
480 | var unread = get_local_feed_unread(-4); | |
481 | ||
482 | global_unread = unread; | |
483 | updateTitle(); | |
484 | ||
d6416405 | 485 | if (cats_enabled) { |
c2726c96 | 486 | tmp += printCategoryHeader(-1, is_local_cat_collapsed(-1), false); |
d6416405 AD |
487 | } |
488 | ||
4681834e AD |
489 | tmp += printFeedEntry(-4, __("All articles"), "feed", unread, |
490 | "images/tag.png"); | |
491 | ||
492 | var unread = get_local_feed_unread(-1); | |
493 | ||
494 | tmp += printFeedEntry(-1, __("Starred articles"), "feed", unread, | |
495 | "images/mark_set.png"); | |
496 | ||
d6416405 AD |
497 | if (cats_enabled) { |
498 | tmp += "</ul></li>"; | |
499 | } else { | |
500 | tmp += "<li><hr/></li>"; | |
501 | } | |
4681834e | 502 | |
c2726c96 AD |
503 | if (cats_enabled) { |
504 | tmp += printCategoryHeader(-2, is_local_cat_collapsed(-2), false); | |
505 | } | |
506 | ||
507 | var rs = db.execute("SELECT id,caption "+ | |
508 | "FROM labels "+ | |
509 | "ORDER BY caption"); | |
510 | ||
511 | while (rs.isValidRow()) { | |
512 | var id = -11 - parseInt(rs.field(0)); | |
513 | var caption = rs.field(1); | |
514 | var unread = get_local_feed_unread(id); | |
515 | ||
516 | tmp += printFeedEntry(id, caption, "feed", unread, | |
517 | "images/label.png"); | |
518 | ||
519 | rs.next(); | |
520 | } | |
521 | ||
522 | rs.close(); | |
523 | ||
524 | if (cats_enabled) { | |
525 | tmp += "</ul></li>"; | |
526 | } else { | |
527 | tmp += "<li><hr/></li>"; | |
528 | } | |
529 | ||
f4c11347 | 530 | /* var rs = db.execute("SELECT feeds.id,feeds.title,has_icon,COUNT(articles.id) "+ |
4681834e AD |
531 | "FROM feeds LEFT JOIN articles ON (feed_id = feeds.id) "+ |
532 | "WHERE unread = 1 OR unread IS NULL GROUP BY feeds.id "+ | |
f4c11347 AD |
533 | "ORDER BY feeds.title"); */ |
534 | ||
d6416405 AD |
535 | var order_by = "feeds.title"; |
536 | ||
537 | if (cats_enabled) order_by = "categories.title," + order_by; | |
538 | ||
539 | var rs = db.execute("SELECT "+ | |
540 | "feeds.id,feeds.title,has_icon,cat_id,collapsed "+ | |
541 | "FROM feeds,categories WHERE cat_id = categories.id "+ | |
542 | "ORDER BY "+order_by); | |
543 | ||
544 | var tmp_cat_id = -1; | |
4681834e AD |
545 | |
546 | while (rs.isValidRow()) { | |
547 | ||
548 | var id = rs.field(0); | |
549 | var title = rs.field(1); | |
550 | var has_icon = rs.field(2); | |
f4c11347 | 551 | var unread = get_local_feed_unread(id); |
d6416405 AD |
552 | var cat_id = rs.field(3); |
553 | var cat_hidden = rs.field(4); | |
554 | ||
555 | if (cat_id != tmp_cat_id && cats_enabled) { | |
556 | if (tmp_cat_id != -1) { | |
557 | tmp += "</ul></li>"; | |
558 | } | |
046a2e3c | 559 | tmp += printCategoryHeader(cat_id, cat_hidden, true); |
d6416405 AD |
560 | tmp_cat_id = cat_id; |
561 | } | |
4681834e AD |
562 | |
563 | var icon = ""; | |
564 | ||
565 | if (has_icon) { | |
046a2e3c | 566 | icon = getInitParam("icons_url") + "/" + id + ".ico"; |
4681834e AD |
567 | } |
568 | ||
4681834e AD |
569 | var feed_icon = ""; |
570 | ||
571 | var row_class = "feed"; | |
572 | ||
573 | if (unread > 0) { | |
574 | row_class += "Unread"; | |
575 | fctr_class = "feedCtrHasUnread"; | |
576 | } else { | |
577 | fctr_class = "feedCtrNoUnread"; | |
578 | } | |
579 | ||
580 | tmp += printFeedEntry(id, title, "feed", unread, icon); | |
581 | ||
582 | rs.next(); | |
583 | } | |
584 | ||
03c96380 AD |
585 | rs.close(); |
586 | ||
983a6a9c AD |
587 | if (cats_enabled) { |
588 | tmp += "</ul>"; | |
589 | } | |
590 | ||
4681834e AD |
591 | tmp += "</ul>"; |
592 | ||
593 | render_feedlist(tmp); | |
594 | } catch (e) { | |
595 | exception_error("render_offline_feedlist", e); | |
596 | } | |
597 | } | |
598 | ||
599 | function init_offline() { | |
600 | try { | |
601 | offline_mode = true; | |
9ca945a6 | 602 | store.enabled = true; |
4681834e AD |
603 | |
604 | Element.hide("dispSwitchPrompt"); | |
605 | Element.hide("feedBrowserPrompt"); | |
4681834e | 606 | |
69ea0cdd AD |
607 | Element.hide("topLinksOnline"); |
608 | Element.show("topLinksOffline"); | |
609 | ||
acac8448 | 610 | var tb_form = $("main_toolbar_form"); |
80b1c238 AD |
611 | Element.hide(tb_form.update); |
612 | ||
acac8448 | 613 | var chooser = $("quickMenuChooser"); |
3c6d3586 AD |
614 | chooser.disabled = true; |
615 | ||
3034277a AD |
616 | var rs = db.execute("SELECT key, value FROM init_params"); |
617 | ||
618 | while (rs.isValidRow()) { | |
619 | init_params[rs.field(0)] = rs.field(1); | |
620 | rs.next(); | |
621 | } | |
622 | ||
623 | rs.close(); | |
4681834e | 624 | |
b15e516e AD |
625 | var rs = db.execute("SELECT COUNT(*) FROM feeds"); |
626 | ||
627 | var num_feeds = 0; | |
628 | ||
629 | if (rs.isValidRow()) { | |
630 | num_feeds = rs.field(0); | |
631 | } | |
632 | ||
633 | rs.close(); | |
634 | ||
635 | if (num_feeds == 0) { | |
636 | remove_splash(); | |
637 | return fatalError(0, | |
638 | __("Data for offline browsing has not been downloaded yet.")); | |
639 | } | |
640 | ||
4681834e | 641 | render_offline_feedlist(); |
10003c4c | 642 | init_second_stage(); |
b15e516e AD |
643 | window.setTimeout("viewfeed(-4)", 50); |
644 | ||
4681834e AD |
645 | } catch (e) { |
646 | exception_error("init_offline", e); | |
647 | } | |
648 | } | |
649 | ||
650 | function offline_download_parse(stage, transport) { | |
651 | try { | |
652 | if (transport.responseXML) { | |
653 | ||
206d4967 AD |
654 | if (!sync_in_progress) return; |
655 | ||
badac687 AD |
656 | var sync_ok = transport.responseXML.getElementsByTagName("sync-ok"); |
657 | ||
658 | if (sync_ok.length > 0) { | |
659 | for (var i = 0; i < sync_ok.length; i++) { | |
660 | var id = sync_ok[i].getAttribute("id"); | |
492a4a6a AD |
661 | var unread = sync_ok[i].getAttribute("unread"); |
662 | var marked = sync_ok[i].getAttribute("marked"); | |
663 | ||
badac687 AD |
664 | if (id) { |
665 | debug("synced offline info for id " + id); | |
492a4a6a AD |
666 | |
667 | if (unread != undefined && marked != undefined) { | |
668 | db.execute("UPDATE articles SET "+ | |
669 | "unread = ?, marked = ? WHERE id = ?", [unread, marked, id]); | |
670 | ||
671 | } | |
badac687 AD |
672 | db.execute("UPDATE articles SET modified = '' WHERE id = ?", [id]); |
673 | } | |
674 | } | |
675 | } | |
676 | ||
4681834e AD |
677 | if (stage == 0) { |
678 | ||
8ca1a0ac AD |
679 | $("offlineModeSyncMsg").innerHTML = __("Synchronizing feeds..."); |
680 | ||
4681834e AD |
681 | var feeds = transport.responseXML.getElementsByTagName("feed"); |
682 | ||
683 | if (feeds.length > 0) { | |
684 | db.execute("DELETE FROM feeds"); | |
685 | } | |
686 | ||
687 | for (var i = 0; i < feeds.length; i++) { | |
688 | var id = feeds[i].getAttribute("id"); | |
689 | var has_icon = feeds[i].getAttribute("has_icon"); | |
690 | var title = feeds[i].firstChild.nodeValue; | |
d8781c91 AD |
691 | var cat_id = feeds[i].getAttribute("cat_id"); |
692 | ||
693 | db.execute("INSERT INTO feeds (id,title,has_icon,cat_id)"+ | |
75aa83ec | 694 | "VALUES (?,?,?,?)", |
d8781c91 | 695 | [id, title, has_icon, cat_id]); |
4681834e | 696 | } |
75aa83ec | 697 | |
8ca1a0ac AD |
698 | $("offlineModeSyncMsg").innerHTML = __("Synchronizing categories..."); |
699 | ||
75aa83ec AD |
700 | var cats = transport.responseXML.getElementsByTagName("category"); |
701 | ||
702 | if (feeds.length > 0) { | |
703 | db.execute("DELETE FROM categories"); | |
704 | } | |
705 | ||
706 | for (var i = 0; i < cats.length; i++) { | |
707 | var id = cats[i].getAttribute("id"); | |
708 | var collapsed = cats[i].getAttribute("collapsed"); | |
709 | var title = cats[i].firstChild.nodeValue; | |
710 | ||
711 | db.execute("INSERT INTO categories (id,title,collapsed)"+ | |
712 | "VALUES (?,?,?)", | |
713 | [id, title, collapsed]); | |
714 | } | |
715 | ||
8ca1a0ac AD |
716 | $("offlineModeSyncMsg").innerHTML = __("Synchronizing labels..."); |
717 | ||
ed22888b AD |
718 | var labels = transport.responseXML.getElementsByTagName("label"); |
719 | ||
720 | if (labels.length > 0) { | |
721 | db.execute("DELETE FROM labels"); | |
722 | } | |
723 | ||
724 | for (var i = 0; i < labels.length; i++) { | |
725 | var id = labels[i].getAttribute("id"); | |
726 | var fg_color = labels[i].getAttribute("fg_color"); | |
727 | var bg_color = labels[i].getAttribute("bg_color"); | |
728 | var caption = labels[i].firstChild.nodeValue; | |
729 | ||
730 | db.execute("INSERT INTO labels (id,caption,fg_color,bg_color)"+ | |
731 | "VALUES (?,?,?,?)", | |
732 | [id, caption, fg_color, bg_color]); | |
733 | } | |
734 | ||
8ca1a0ac AD |
735 | $("offlineModeSyncMsg").innerHTML = __("Synchronizing articles..."); |
736 | ||
737 | sync_timer = window.setTimeout("update_offline_data("+(stage+1)+")", 2*1000); | |
4681834e AD |
738 | } else { |
739 | ||
740 | var articles = transport.responseXML.getElementsByTagName("article"); | |
741 | ||
3e52ab08 AD |
742 | var limit = transport.responseXML.getElementsByTagName("limit")[0]; |
743 | ||
744 | if (limit) { | |
745 | limit = limit.getAttribute("value"); | |
746 | } else { | |
747 | limit = 0; | |
748 | } | |
749 | ||
4681834e AD |
750 | var articles_found = 0; |
751 | ||
752 | for (var i = 0; i < articles.length; i++) { | |
753 | var a = eval("("+articles[i].firstChild.nodeValue+")"); | |
754 | articles_found++; | |
755 | if (a) { | |
756 | ||
4681834e | 757 | db.execute("DELETE FROM articles WHERE id = ?", [a.id]); |
c2726c96 | 758 | |
4681834e AD |
759 | db.execute("INSERT INTO articles "+ |
760 | "(id, feed_id, title, link, guid, updated, content, "+ | |
55852afa AD |
761 | "unread, marked, tags, comments) "+ |
762 | "VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)", | |
4681834e | 763 | [a.id, a.feed_id, a.title, a.link, a.guid, a.updated, |
55852afa | 764 | a.content, a.unread, a.marked, a.tags, |
3034277a | 765 | a.comments]); |
4681834e | 766 | |
c2726c96 AD |
767 | if (a.labels.length > 0) { |
768 | for (var j = 0; j < a.labels.length; j++) { | |
769 | label_local_add_article(a.id, a.labels[j][0]); | |
770 | } | |
771 | } | |
772 | ||
4681834e AD |
773 | } |
774 | } | |
775 | ||
3e52ab08 AD |
776 | debug("downloaded articles: " + articles_found + " limit: " + limit); |
777 | ||
79e565a9 AD |
778 | articles_synced += articles_found; |
779 | ||
b4dc02e2 | 780 | var msg =__("Synchronizing articles (%d)...").replace("%d", articles_synced); |
79e565a9 AD |
781 | |
782 | $("offlineModeSyncMsg").innerHTML = msg; | |
783 | ||
badac687 AD |
784 | var has_sync_data = has_local_sync_data(); |
785 | ||
786 | if (articles_found >= limit || has_sync_data) { | |
206d4967 | 787 | sync_timer = window.setTimeout("update_offline_data("+(stage+1)+")", |
8ca1a0ac | 788 | 3*1000); |
badac687 AD |
789 | debug("<b>update_offline_data: done " + stage + " HSD: " + |
790 | has_sync_data + "</b>"); | |
4681834e | 791 | } else { |
206d4967 | 792 | window.setTimeout("offlineDownloadStart()", 180*1000); |
3e52ab08 | 793 | debug("update_offline_data: finished"); |
4681834e | 794 | |
79e565a9 | 795 | var pic = $("offlineModePic"); |
04870193 AD |
796 | |
797 | if (pic) { | |
798 | pic.src = "images/offline.png"; | |
79e565a9 AD |
799 | |
800 | var rs = db.execute("SELECT value FROM syncdata WHERE key = 'last_online'"); | |
801 | var last_sync = ""; | |
802 | ||
803 | if (rs.isValidRow()) { | |
804 | last_sync = rs.field(0).substring(0,16); | |
805 | } | |
806 | rs.close(); | |
807 | ||
808 | var msg = __("Last sync: %s").replace("%s", last_sync); | |
809 | ||
810 | articles_synced = 0; | |
811 | ||
812 | $("offlineModeSyncMsg").innerHTML = msg; | |
04870193 AD |
813 | } |
814 | ||
8ca1a0ac | 815 | offlineSyncShowHideElems(false); |
79e565a9 AD |
816 | |
817 | sync_in_progress = false; | |
818 | ||
711f9461 AD |
819 | db.execute("DELETE FROM articles WHERE "+ |
820 | "updated < DATETIME('NOW', 'localtime', '-31 days')"); | |
4681834e AD |
821 | |
822 | } | |
823 | } | |
824 | ||
7f4f9f4e | 825 | update_local_sync_data(); |
04870193 | 826 | |
7f4f9f4e | 827 | |
f45c85f9 | 828 | // notify(''); |
b2319311 | 829 | |
b4dc02e2 AD |
830 | } else { |
831 | sync_in_progress = false; | |
832 | ||
833 | var pic = $("offlineModePic"); | |
834 | ||
835 | if (pic) { | |
836 | pic.src = "images/offline.png"; | |
8ca1a0ac | 837 | var msg = __("Last sync: Error receiving data."); |
b4dc02e2 AD |
838 | articles_synced = 0; |
839 | $("offlineModeSyncMsg").innerHTML = msg; | |
840 | } | |
841 | ||
8ca1a0ac | 842 | offlineSyncShowHideElems(false); |
4681834e | 843 | } |
b4dc02e2 | 844 | |
4681834e AD |
845 | } catch (e) { |
846 | exception_error("offline_download_parse", e); | |
847 | } | |
848 | } | |
849 | ||
850 | function update_offline_data(stage) { | |
851 | try { | |
852 | ||
c16694c8 | 853 | if (!stage) stage = 0; |
79e565a9 | 854 | |
23e2fb84 | 855 | if (!db || offline_mode || getInitParam("offline_enabled") != "1") return; |
4681834e | 856 | |
b4e75b2a | 857 | var query = "?op=rpc&subop=download"; |
e8080ee9 | 858 | |
4681834e | 859 | var rs = db.execute("SELECT MAX(id), MIN(id) FROM articles"); |
03c96380 | 860 | |
4681834e AD |
861 | if (rs.isValidRow() && rs.field(0)) { |
862 | var offline_dl_max_id = rs.field(0); | |
863 | var offline_dl_min_id = rs.field(1); | |
864 | ||
865 | query = query + "&cidt=" + offline_dl_max_id; | |
866 | query = query + "&cidb=" + offline_dl_min_id; | |
e8080ee9 | 867 | |
673b99ca | 868 | if (stage > 0) stage = 1; |
4681834e AD |
869 | } |
870 | ||
03c96380 AD |
871 | rs.close(); |
872 | ||
e8080ee9 AD |
873 | debug("update_offline_data: stage " + stage); |
874 | ||
875 | query = query + "&stage=" + stage; | |
876 | ||
badac687 AD |
877 | var to_sync = prepare_local_sync_data(); |
878 | ||
879 | if (to_sync != "") { | |
b4e75b2a | 880 | to_sync = "&sync=" + param_escape(to_sync); |
badac687 AD |
881 | } |
882 | ||
b4e75b2a | 883 | query = query + to_sync; |
badac687 | 884 | |
79e565a9 | 885 | var pic = $("offlineModePic"); |
04870193 AD |
886 | |
887 | if (pic) { | |
888 | pic.src = "images/offline-sync.gif"; | |
79e565a9 AD |
889 | if (articles_synced == 0) { |
890 | $("offlineModeSyncMsg").innerHTML = __("Synchronizing..."); | |
891 | } | |
892 | } | |
893 | ||
8ca1a0ac | 894 | offlineSyncShowHideElems(true); |
9ca945a6 | 895 | offlineUpdateStore(); |
79e565a9 | 896 | |
79e565a9 | 897 | sync_in_progress = true; |
04870193 | 898 | |
b4e75b2a AD |
899 | debug(query); |
900 | ||
901 | new Ajax.Request("backend.php", { | |
902 | parameters: query, | |
4681834e AD |
903 | onComplete: function(transport) { |
904 | offline_download_parse(stage, transport); | |
4681834e AD |
905 | } }); |
906 | ||
907 | } catch (e) { | |
908 | exception_error("initiate_offline_download", e); | |
909 | } | |
910 | } | |
911 | ||
d6416405 | 912 | function set_feedlist_counter(id, ctr, is_cat) { |
4681834e AD |
913 | try { |
914 | ||
acac8448 AD |
915 | var feedctr = $("FEEDCTR-" + id); |
916 | var feedu = $("FEEDU-" + id); | |
917 | var feedr = $("FEEDR-" + id); | |
4681834e | 918 | |
d6416405 | 919 | if (is_cat) { |
acac8448 | 920 | var catctr = $("FCATCTR-" + id); |
d6416405 AD |
921 | if (catctr) { |
922 | catctr.innerHTML = "(" + ctr + ")"; | |
923 | if (ctr > 0) { | |
924 | catctr.className = "catCtrHasUnread"; | |
925 | } else { | |
926 | catctr.className = "catCtrNoUnread"; | |
927 | } | |
928 | } | |
929 | } else if (feedctr && feedu && feedr) { | |
4681834e AD |
930 | |
931 | var row_needs_hl = (ctr > 0 && ctr > parseInt(feedu.innerHTML)); | |
932 | ||
933 | feedu.innerHTML = ctr; | |
934 | ||
935 | if (ctr > 0) { | |
936 | feedctr.className = "feedCtrHasUnread"; | |
937 | if (!feedr.className.match("Unread")) { | |
938 | var is_selected = feedr.className.match("Selected"); | |
939 | ||
940 | feedr.className = feedr.className.replace("Selected", ""); | |
941 | feedr.className = feedr.className.replace("Unread", ""); | |
942 | ||
943 | feedr.className = feedr.className + "Unread"; | |
944 | ||
945 | if (is_selected) { | |
946 | feedr.className = feedr.className + "Selected"; | |
947 | } | |
948 | ||
949 | } | |
950 | ||
951 | if (row_needs_hl) { | |
952 | new Effect.Highlight(feedr, {duration: 1, startcolor: "#fff7d5", | |
953 | queue: { position:'end', scope: 'EFQ-' + id, limit: 1 } } ); | |
954 | } | |
955 | } else { | |
956 | feedctr.className = "feedCtrNoUnread"; | |
957 | feedr.className = feedr.className.replace("Unread", ""); | |
958 | } | |
959 | } | |
960 | ||
961 | } catch (e) { | |
962 | exception_error("set_feedlist_counter", e); | |
963 | } | |
964 | } | |
965 | ||
966 | function update_local_feedlist_counters() { | |
967 | try { | |
b7dbf528 | 968 | if (!offline_mode || !db) return; |
4681834e | 969 | |
f4c11347 | 970 | /* var rs = db.execute("SELECT feeds.id,COUNT(articles.id) "+ |
4681834e AD |
971 | "FROM feeds LEFT JOIN articles ON (feed_id = feeds.id) "+ |
972 | "WHERE unread = 1 OR unread IS NULL GROUP BY feeds.id "+ | |
f4c11347 AD |
973 | "ORDER BY feeds.title"); */ |
974 | ||
d6416405 | 975 | var rs = db.execute("SELECT id FROM feeds "+ |
f4c11347 | 976 | "ORDER BY title"); |
4681834e AD |
977 | |
978 | while (rs.isValidRow()) { | |
979 | var id = rs.field(0); | |
f4c11347 | 980 | var ctr = get_local_feed_unread(id); |
d6416405 AD |
981 | set_feedlist_counter(id, ctr, false); |
982 | rs.next(); | |
983 | } | |
4681834e | 984 | |
d6416405 AD |
985 | rs.close(); |
986 | ||
987 | var rs = db.execute("SELECT cat_id,SUM(unread) "+ | |
988 | "FROM articles, feeds WHERE feeds.id = feed_id GROUP BY cat_id"); | |
4681834e | 989 | |
d6416405 AD |
990 | while (rs.isValidRow()) { |
991 | var id = rs.field(0); | |
992 | var ctr = rs.field(1); | |
993 | set_feedlist_counter(id, ctr, true); | |
4681834e AD |
994 | rs.next(); |
995 | } | |
996 | ||
03c96380 AD |
997 | rs.close(); |
998 | ||
c174bcdf AD |
999 | set_feedlist_counter(-2, get_local_category_unread(-2), true); |
1000 | ||
4681834e AD |
1001 | set_feedlist_counter(-4, get_local_feed_unread(-4)); |
1002 | set_feedlist_counter(-1, get_local_feed_unread(-1)); | |
1003 | ||
88a66534 AD |
1004 | var rs = db.execute("SELECT id FROM labels"); |
1005 | ||
1006 | while (rs.isValidRow()) { | |
1007 | var id = -11 - rs.field(0); | |
1008 | var ctr = get_local_feed_unread(id); | |
1009 | set_feedlist_counter(id, ctr, false); | |
1010 | rs.next(); | |
1011 | } | |
1012 | ||
1013 | rs.close(); | |
1014 | ||
4681834e AD |
1015 | hideOrShowFeeds(getInitParam("hide_read_feeds") == 1); |
1016 | ||
1017 | global_unread = get_local_feed_unread(-4); | |
1018 | updateTitle(); | |
1019 | ||
1020 | } catch (e) { | |
1021 | exception_error("update_local_feedlist_counters", e); | |
1022 | } | |
1023 | } | |
774b8df8 AD |
1024 | |
1025 | function get_local_feed_unread(id) { | |
1026 | try { | |
1027 | var rs; | |
1028 | ||
1029 | if (id == -4) { | |
1030 | rs = db.execute("SELECT SUM(unread) FROM articles"); | |
1031 | } else if (id == -1) { | |
1032 | rs = db.execute("SELECT SUM(unread) FROM articles WHERE marked = 1"); | |
88a66534 | 1033 | } else if (id > 0) { |
774b8df8 | 1034 | rs = db.execute("SELECT SUM(unread) FROM articles WHERE feed_id = ?", [id]); |
88a66534 AD |
1035 | } else if (id < -10) { |
1036 | var label_id = -11 - id; | |
1037 | rs = db.execute("SELECT SUM(unread) FROM articles,article_labels "+ | |
1038 | "WHERE article_labels.id = articles.id AND label_id = ?", [label_id]); | |
774b8df8 AD |
1039 | } |
1040 | ||
03c96380 AD |
1041 | var a = false; |
1042 | ||
774b8df8 | 1043 | if (rs.isValidRow()) { |
03c96380 | 1044 | a = rs.field(0); |
774b8df8 | 1045 | } else { |
03c96380 | 1046 | a = 0; |
774b8df8 AD |
1047 | } |
1048 | ||
03c96380 AD |
1049 | rs.close(); |
1050 | ||
1051 | return a; | |
1052 | ||
774b8df8 AD |
1053 | } catch (e) { |
1054 | exception_error("get_local_feed_unread", e); | |
1055 | } | |
1056 | } | |
1057 | ||
59b223d7 AD |
1058 | function enable_offline_reading() { |
1059 | try { | |
1060 | ||
23e2fb84 | 1061 | if (db && getInitParam("offline_enabled") == "1") { |
59b223d7 | 1062 | init_local_sync_data(); |
79e565a9 AD |
1063 | Element.show("offlineModePic"); |
1064 | offlineDownloadStart(); | |
59b223d7 AD |
1065 | } |
1066 | ||
1067 | } catch (e) { | |
1068 | exception_error("enable_offline_reading", e); | |
1069 | } | |
1070 | } | |
1071 | ||
25d99353 AD |
1072 | function init_gears() { |
1073 | try { | |
1074 | ||
1075 | if (window.google && google.gears) { | |
8ca1a0ac AD |
1076 | |
1077 | try { | |
1078 | localServer = google.gears.factory.create("beta.localserver"); | |
1079 | } catch (e) { | |
1080 | return; | |
1081 | } | |
1082 | ||
25d99353 | 1083 | store = localServer.createManagedStore("tt-rss"); |
206d4967 | 1084 | store.manifestUrl = "manifest.json.php"; |
9ca945a6 | 1085 | store.enabled = false; |
206d4967 | 1086 | |
25d99353 AD |
1087 | db = google.gears.factory.create('beta.database'); |
1088 | db.open('tt-rss'); | |
1089 | ||
1090 | db.execute("CREATE TABLE IF NOT EXISTS version (schema_version text)"); | |
1091 | ||
1092 | var rs = db.execute("SELECT schema_version FROM version"); | |
1093 | ||
1094 | var version = ""; | |
1095 | ||
1096 | if (rs.isValidRow()) { | |
1097 | version = rs.field(0); | |
1098 | } | |
1099 | ||
3034277a AD |
1100 | rs.close(); |
1101 | ||
25d99353 | 1102 | if (version != SCHEMA_VERSION) { |
3034277a | 1103 | db.execute("DROP TABLE IF EXISTS init_params"); |
b871dd06 AD |
1104 | db.execute("DROP TABLE IF EXISTS cache"); |
1105 | db.execute("DROP TABLE IF EXISTS feeds"); | |
d8781c91 | 1106 | db.execute("DROP TABLE IF EXISTS categories"); |
ed22888b AD |
1107 | db.execute("DROP TABLE IF EXISTS labels"); |
1108 | db.execute("DROP TABLE IF EXISTS article_labels"); | |
b871dd06 | 1109 | db.execute("DROP TABLE IF EXISTS articles"); |
c174bcdf AD |
1110 | db.execute("DROP INDEX IF EXISTS article_labels_label_id_idx"); |
1111 | db.execute("DROP INDEX IF EXISTS articles_unread_idx"); | |
1112 | db.execute("DROP INDEX IF EXISTS articles_feed_id_idx"); | |
badac687 AD |
1113 | db.execute("DROP INDEX IF EXISTS articles_id_idx"); |
1114 | db.execute("DROP INDEX IF EXISTS article_labels_id_idx"); | |
3034277a | 1115 | db.execute("DROP TABLE IF EXISTS version"); |
6b684299 AD |
1116 | db.execute("DROP TRIGGER IF EXISTS articles_update_unread"); |
1117 | db.execute("DROP TRIGGER IF EXISTS articles_update_marked"); | |
5b880817 | 1118 | db.execute("DROP TRIGGER IF EXISTS articles_remove_labelrefs"); |
3034277a | 1119 | db.execute("CREATE TABLE IF NOT EXISTS version (schema_version text)"); |
6b684299 | 1120 | db.execute("DROP TABLE IF EXISTS syncdata"); |
25d99353 AD |
1121 | db.execute("INSERT INTO version (schema_version) VALUES (?)", |
1122 | [SCHEMA_VERSION]); | |
1123 | } | |
1124 | ||
71af6d36 | 1125 | db.execute("CREATE TABLE IF NOT EXISTS init_params (key text, value text)"); |
3034277a | 1126 | |
71af6d36 AD |
1127 | db.execute("CREATE TABLE IF NOT EXISTS cache (id integer, article text, param text, added text)"); |
1128 | db.execute("CREATE TABLE IF NOT EXISTS feeds (id integer, title text, has_icon integer, cat_id integer)"); | |
1129 | db.execute("CREATE TABLE IF NOT EXISTS categories (id integer, title text, collapsed integer)"); | |
1130 | db.execute("CREATE TABLE IF NOT EXISTS labels (id integer, caption text, fg_color text, bg_color text)"); | |
ed22888b | 1131 | db.execute("CREATE TABLE IF NOT EXISTS article_labels (id integer, label_id integer)"); |
55852afa | 1132 | db.execute("CREATE TABLE IF NOT EXISTS articles (id integer, feed_id integer, title text, link text, guid text, updated timestamp, content text, tags text, unread integer, marked integer, added text, modified timestamp, comments text)"); |
c174bcdf AD |
1133 | |
1134 | db.execute("CREATE INDEX IF NOT EXISTS articles_unread_idx ON articles(unread)"); | |
1135 | db.execute("CREATE INDEX IF NOT EXISTS article_labels_label_id_idx ON article_labels(label_id)"); | |
1136 | db.execute("CREATE INDEX IF NOT EXISTS articles_feed_id_idx ON articles(feed_id)"); | |
badac687 AD |
1137 | db.execute("CREATE INDEX IF NOT EXISTS articles_id_idx ON articles(id)"); |
1138 | db.execute("CREATE INDEX IF NOT EXISTS article_labels_id_idx ON article_labels(id)"); | |
779ba075 | 1139 | |
71af6d36 | 1140 | db.execute("CREATE TABLE IF NOT EXISTS syncdata (key integer, value text)"); |
6b684299 | 1141 | |
779ba075 | 1142 | db.execute("DELETE FROM cache WHERE id LIKE 'F:%' OR id LIKE 'C:%'"); |
69ea0cdd | 1143 | |
6b684299 | 1144 | db.execute("CREATE TRIGGER IF NOT EXISTS articles_update_unread "+ |
55852afa AD |
1145 | "UPDATE OF unread ON articles "+ |
1146 | "BEGIN "+ | |
711f9461 | 1147 | "UPDATE articles SET modified = DATETIME('NOW', 'localtime') "+ |
6b684299 AD |
1148 | "WHERE id = OLD.id AND "+ |
1149 | "OLD.unread != NEW.unread;"+ | |
1150 | "END;"); | |
1151 | ||
1152 | db.execute("CREATE TRIGGER IF NOT EXISTS articles_update_marked "+ | |
1153 | "UPDATE OF marked ON articles "+ | |
1154 | "BEGIN "+ | |
1155 | "UPDATE articles SET modified = DATETIME('NOW', 'localtime') "+ | |
1156 | "WHERE id = OLD.id;"+ | |
55852afa AD |
1157 | "END;"); |
1158 | ||
5b880817 AD |
1159 | db.execute("CREATE TRIGGER IF NOT EXISTS articles_remove_labelrefs "+ |
1160 | "DELETE ON articles "+ | |
1161 | "BEGIN "+ | |
1162 | "DELETE FROM article_labels WHERE id = OLD.id; "+ | |
1163 | "END; "); | |
1164 | ||
25d99353 AD |
1165 | } |
1166 | ||
1167 | cache_expire(); | |
1168 | ||
1169 | } catch (e) { | |
1170 | exception_error("init_gears", e); | |
1171 | } | |
1172 | } | |
1173 | ||
a8caa4c7 | 1174 | function offlineArticlesStored() { |
206d4967 | 1175 | |
8ca1a0ac AD |
1176 | var rs = db.execute("SELECT COUNT(*) FROM articles"); |
1177 | var count = 0; | |
1178 | if (rs.isValidRow()) { | |
1179 | count = rs.field(0); | |
1180 | } | |
1181 | ||
1182 | rs.close(); | |
1183 | ||
a8caa4c7 AD |
1184 | return count; |
1185 | } | |
1186 | ||
1187 | function gotoOffline() { | |
1188 | ||
1189 | // debug("[Local store] currentVersion = " + store.currentVersion); | |
1190 | ||
1191 | ||
1192 | if (offlineArticlesStored() == 0) { | |
8ca1a0ac AD |
1193 | notify_error("You have to synchronize some articles before going into offline mode."); |
1194 | return; | |
1195 | } | |
1196 | ||
206d4967 AD |
1197 | if (confirm(__("Switch Tiny Tiny RSS into offline mode?"))) { |
1198 | ||
9ca945a6 | 1199 | store.enabled = true; |
206d4967 AD |
1200 | store.checkForUpdate(); |
1201 | ||
80b7fe74 | 1202 | notify_progress("Preparing offline mode...", true); |
206d4967 AD |
1203 | |
1204 | var timerId = window.setInterval(function() { | |
1205 | if (store.currentVersion) { | |
1206 | window.clearInterval(timerId); | |
8ca1a0ac AD |
1207 | debug("[Local store] sync complete: " + store.currentVersion); |
1208 | ||
1209 | //window.location.href = "tt-rss.php"; | |
1210 | ||
1211 | offlineDownloadStop(); | |
8ca1a0ac AD |
1212 | init_offline(); |
1213 | ||
1214 | notify_info("Tiny Tiny RSS is in offline mode."); | |
1215 | ||
206d4967 AD |
1216 | } else if (store.updateStatus == 3) { |
1217 | debug("[Local store] sync error: " + store.lastErrorMessage); | |
8ca1a0ac | 1218 | notify_error(store.lastErrorMessage, true); |
206d4967 AD |
1219 | } }, 500); |
1220 | } | |
69ea0cdd AD |
1221 | } |
1222 | ||
1223 | function gotoOnline() { | |
9ca945a6 AD |
1224 | // if (confirm(__("You won't be able to access offline version of Tiny Tiny RSS until you switch it into offline mode again. Go online?"))) { |
1225 | if (confirm(__("Tiny Tiny RSS will reload. Go online?"))) { | |
1226 | //localServer.removeManagedStore("tt-rss"); | |
f4280bdd | 1227 | window.location.href = "tt-rss.php?online=1"; |
206d4967 | 1228 | } |
69ea0cdd | 1229 | } |
774b8df8 | 1230 | |
c26aa9f0 AD |
1231 | function local_collapse_cat(id) { |
1232 | try { | |
1233 | if (db) { | |
1234 | db.execute("UPDATE categories SET collapsed = NOT collapsed WHERE id = ?", | |
1235 | [id]); | |
1236 | } | |
1237 | } catch (e) { | |
1238 | exception_error("local_collapse_cat", e); | |
1239 | } | |
1240 | } | |
d6416405 AD |
1241 | |
1242 | function get_local_category_title(id) { | |
1243 | try { | |
71af6d36 | 1244 | |
d6416405 AD |
1245 | var rs = db.execute("SELECT title FROM categories WHERE id = ?", [id]); |
1246 | var tmp = ""; | |
1247 | ||
1248 | if (rs.isValidRow()) { | |
1249 | tmp = rs.field(0); | |
1250 | } | |
1251 | ||
1252 | rs.close(); | |
1253 | ||
1254 | return tmp; | |
1255 | ||
1256 | } catch (e) { | |
1257 | exception_error("get_local_category_title", e); | |
1258 | } | |
1259 | } | |
1260 | ||
1261 | function get_local_category_unread(id) { | |
1262 | try { | |
c174bcdf AD |
1263 | var rs = false; |
1264 | ||
1265 | if (id >= 0) { | |
1266 | rs = db.execute("SELECT SUM(unread) FROM articles, feeds "+ | |
1267 | "WHERE feeds.id = feed_id AND cat_id = ?", [id]); | |
1268 | } else if (id == -2) { | |
1269 | rs = db.execute("SELECT SUM(unread) FROM article_labels, articles "+ | |
1270 | "where article_labels.id = articles.id"); | |
1271 | } else { | |
1272 | return 0; | |
1273 | } | |
d6416405 AD |
1274 | |
1275 | var tmp = 0; | |
1276 | ||
1277 | if (rs.isValidRow()) { | |
1278 | tmp = rs.field(0); | |
1279 | } | |
1280 | ||
1281 | rs.close(); | |
1282 | ||
1283 | return tmp; | |
1284 | ||
1285 | } catch (e) { | |
1286 | exception_error("get_local_category_unread", e); | |
1287 | } | |
1288 | } | |
1289 | ||
1290 | function printCategoryHeader(cat_id, hidden, can_browse) { | |
1291 | try { | |
1292 | if (hidden == undefined) hidden = false; | |
1293 | if (can_browse == undefined) can_browse = false; | |
1294 | ||
1295 | var tmp_category = get_local_category_title(cat_id); | |
1296 | var tmp = ""; | |
1297 | ||
1298 | var cat_unread = get_local_category_unread(cat_id); | |
1299 | ||
1300 | var holder_style = ""; | |
1301 | var ellipsis = ""; | |
1302 | ||
1303 | if (hidden) { | |
1304 | holder_style = "display:none;"; | |
1305 | ellipsis = "…"; | |
1306 | } | |
1307 | ||
1308 | var catctr_class = (cat_unread > 0) ? "catCtrHasUnread" : "catCtrNoUnread"; | |
1309 | ||
1310 | var browse_cat_link = ""; | |
1311 | var inner_title_class = "catTitleNL"; | |
1312 | ||
1313 | if (can_browse) { | |
046a2e3c | 1314 | browse_cat_link = "onclick=\"javascript:viewCategory("+cat_id+")\""; |
d6416405 AD |
1315 | inner_title_class = "catTitle"; |
1316 | } | |
1317 | ||
1318 | var cat_class = "feedCat"; | |
1319 | ||
1320 | tmp += "<li class=\""+cat_class+"\" id=\"FCAT-"+cat_id+"\">"+ | |
1321 | "<img onclick=\"toggleCollapseCat("+cat_id+")\" class=\"catCollapse\""+ | |
1322 | " title=\""+__('Click to collapse category')+"\""+ | |
1323 | " src=\"images/cat-collapse.png\"><span class=\""+inner_title_class+"\" "+ | |
1324 | " id=\"FCATN-"+cat_id+"\" "+browse_cat_link+ | |
1325 | "\">"+tmp_category+"</span>"; | |
1326 | ||
1327 | tmp += "<span id=\"FCAP-"+cat_id+"\">"; | |
1328 | ||
1329 | tmp += " <span id=\"FCATCTR-"+cat_id+"\" "+ | |
1330 | "class=\""+catctr_class+"\">("+cat_unread+")</span> "+ellipsis; | |
1331 | ||
1332 | tmp += "</span>"; | |
1333 | ||
1334 | tmp += "<ul class=\"feedCatList\" id=\"FCATLIST-"+cat_id+"\" "+ | |
1335 | "style='"+holder_style+"'>"; | |
1336 | ||
1337 | return tmp; | |
1338 | } catch (e) { | |
1339 | exception_error("printCategoryHeader", e); | |
1340 | } | |
1341 | } | |
1342 | ||
c2726c96 AD |
1343 | function is_local_cat_collapsed(id) { |
1344 | try { | |
1345 | ||
1346 | var rs = db.execute("SELECT collapsed FROM categories WHERE id = ?", [id]); | |
1347 | var cat_hidden = 0; | |
1348 | ||
1349 | if (rs.isValidRow()) { | |
1350 | cat_hidden = rs.field(0); | |
1351 | } | |
1352 | ||
1353 | rs.close(); | |
1354 | ||
1355 | return cat_hidden == "1"; | |
1356 | ||
1357 | } catch (e) { | |
1358 | exception_error("is_local_cat_collapsed", e); | |
1359 | } | |
1360 | } | |
1361 | ||
6da82466 AD |
1362 | function get_local_article_labels(id) { |
1363 | try { | |
1364 | var rs = db.execute("SELECT DISTINCT label_id,caption,fg_color,bg_color "+ | |
1365 | "FROM labels, article_labels "+ | |
1366 | "WHERE labels.id = label_id AND article_labels.id = ?", [id]); | |
1367 | ||
1368 | var tmp = new Array(); | |
1369 | ||
1370 | while (rs.isValidRow()) { | |
1371 | var e = new Array(); | |
1372 | ||
1373 | e[0] = rs.field(0); | |
1374 | e[1] = rs.field(1); | |
1375 | e[2] = rs.field(2); | |
1376 | e[3] = rs.field(3); | |
1377 | ||
1378 | tmp.push(e); | |
1379 | ||
1380 | rs.next(); | |
1381 | } | |
1382 | ||
1383 | return tmp; | |
1384 | ||
1385 | } catch (e) { | |
1386 | exception_error("get_local_article_labels", e); | |
1387 | } | |
1388 | } | |
1389 | ||
c2726c96 AD |
1390 | function label_local_add_article(id, label_id) { |
1391 | try { | |
5b880817 | 1392 | //debug("label_local_add_article " + id + " => " + label_id); |
c2726c96 AD |
1393 | |
1394 | var rs = db.execute("SELECT COUNT(id) FROM article_labels WHERE "+ | |
1395 | "id = ? AND label_id = ?", [id, label_id]); | |
1396 | var check = rs.field(0); | |
1397 | ||
1398 | if (rs.isValidRow()) { | |
1399 | var check = rs.field(0); | |
1400 | } | |
1401 | rs.close(); | |
1402 | ||
1403 | if (check == 0) { | |
1404 | db.execute("INSERT INTO article_labels (id, label_id) VALUES "+ | |
1405 | "(?,?)", [id, label_id]); | |
1406 | } | |
1407 | ||
1408 | } catch (e) { | |
1409 | exception_error("label_local_add_article", e); | |
1410 | } | |
1411 | } | |
88a66534 AD |
1412 | |
1413 | function get_local_feed_title(id) { | |
1414 | try { | |
1415 | ||
1416 | var feed_title = "Unknown feed: " + id; | |
1417 | ||
1418 | if (id > 0) { | |
1419 | var rs = db.execute("SELECT title FROM feeds WHERE id = ?", [id]); | |
1420 | ||
1421 | if (rs.isValidRow()) { | |
1422 | feed_title = rs.field(0); | |
1423 | } | |
1424 | ||
1425 | rs.close(); | |
1426 | } else if (id == -1) { | |
1427 | feed_title = __("Starred articles"); | |
1428 | } else if (id == -4) { | |
1429 | feed_title = __("All articles"); | |
1430 | } else if (id < -10) { | |
1431 | ||
1432 | var label_id = -11 - id; | |
1433 | ||
1434 | var rs = db.execute("SELECT caption FROM labels WHERE id = ?", [label_id]); | |
1435 | ||
1436 | if (rs.isValidRow()) { | |
1437 | feed_title = rs.field(0); | |
1438 | } | |
1439 | ||
1440 | rs.close(); | |
1441 | } | |
1442 | ||
1443 | return feed_title; | |
1444 | ||
1445 | } catch (e) { | |
1446 | exception_error("get_local_feed_title", e); | |
1447 | } | |
1448 | } | |
6da82466 AD |
1449 | |
1450 | function format_article_labels(labels, id) { | |
1451 | try { | |
1452 | ||
1453 | var labels_str = ""; | |
1454 | ||
1455 | if (!labels) return ""; | |
1456 | ||
1457 | for (var i = 0; i < labels.length; i++) { | |
1458 | var l = labels[i]; | |
1459 | ||
1460 | labels_str += "<span class='hlLabelRef' "+ | |
1461 | "style='color : "+l[2]+"; background-color : "+l[3]+"'>"+l[1]+"</span>"; | |
1462 | } | |
1463 | ||
1464 | return labels_str; | |
1465 | ||
1466 | } catch (e) { | |
1467 | exception_error("format_article_labels", e); | |
1468 | } | |
1469 | } | |
1470 | ||
6b684299 AD |
1471 | function init_local_sync_data() { |
1472 | try { | |
23e2fb84 AD |
1473 | |
1474 | if (!db) return; | |
1475 | ||
6b684299 AD |
1476 | var rs = db.execute("SELECT COUNT(*) FROM syncdata WHERE key = 'last_online'"); |
1477 | var has_last_online = 0; | |
1478 | ||
1479 | if (rs.isValidRow()) { | |
1480 | has_last_online = rs.field(0); | |
1481 | } | |
1482 | ||
1483 | rs.close(); | |
1484 | ||
1485 | if (!has_last_online) { | |
1486 | db.execute("INSERT INTO syncdata (key, value) VALUES ('last_online', '')"); | |
1487 | } | |
1488 | ||
1489 | } catch (e) { | |
1490 | exception_error("init_local_sync_data", e); | |
1491 | ||
1492 | } | |
1493 | } | |
1494 | ||
badac687 AD |
1495 | function has_local_sync_data() { |
1496 | try { | |
1497 | ||
1498 | var rs = db.execute("SELECT id FROM articles "+ | |
1499 | "WHERE modified > (SELECT value FROM syncdata WHERE key = 'last_online') "+ | |
1500 | "LIMIT 1"); | |
1501 | ||
1502 | var tmp = 0; | |
1503 | ||
1504 | if (rs.isValidRow()) { | |
1505 | tmp = rs.field(0); | |
1506 | } | |
1507 | ||
1508 | rs.close(); | |
1509 | ||
1510 | return tmp != 0; | |
1511 | ||
1512 | } catch (e) { | |
1513 | exception_error("has_local_sync_data", e); | |
1514 | } | |
1515 | } | |
1516 | ||
1517 | function prepare_local_sync_data() { | |
1518 | try { | |
1519 | var rs = db.execute("SELECT value FROM syncdata WHERE key = 'last_online'"); | |
1520 | ||
1521 | var last_online = ""; | |
1522 | ||
1523 | if (rs.isValidRow()) { | |
1524 | last_online = rs.field(0); | |
1525 | } | |
1526 | ||
1527 | rs.close(); | |
1528 | ||
1529 | var rs = db.execute("SELECT id,unread,marked FROM articles "+ | |
1530 | "WHERE modified > ? LIMIT 200", [last_online]); | |
1531 | ||
1532 | var tmp = last_online + ";"; | |
1533 | ||
1534 | var entries = 0; | |
1535 | ||
1536 | while (rs.isValidRow()) { | |
1537 | var e = new Array(); | |
1538 | ||
1539 | tmp = tmp + rs.field(0) + "," + rs.field(1) + "," + rs.field(2) + ";"; | |
1540 | entries++; | |
1541 | ||
1542 | rs.next(); | |
1543 | } | |
1544 | ||
1545 | rs.close(); | |
1546 | ||
1547 | if (entries > 0) { | |
1548 | return tmp; | |
1549 | } else { | |
1550 | return ''; | |
1551 | } | |
1552 | ||
1553 | } catch (e) { | |
1554 | exception_error("prepare_local_sync_data", e); | |
1555 | } | |
1556 | } | |
1557 | ||
6b684299 AD |
1558 | function update_local_sync_data() { |
1559 | try { | |
1560 | if (db && !offline_mode) { | |
badac687 AD |
1561 | |
1562 | var rs = db.execute("SELECT id FROM articles "+ | |
1563 | "WHERE modified > (SELECT value FROM syncdata WHERE "+ | |
1564 | "key = 'last_online') LIMIT 1") | |
1565 | ||
1566 | var f_id = 0; | |
1567 | ||
1568 | if (rs.isValidRow()) { | |
1569 | f_id = rs.field(0); | |
1570 | } | |
1571 | ||
1572 | rs.close(); | |
1573 | ||
1574 | /* no pending articles to sync */ | |
1575 | ||
1576 | if (f_id == 0) { | |
1577 | db.execute("UPDATE syncdata SET value = DATETIME('NOW', 'localtime') "+ | |
1578 | "WHERE key = 'last_online'"); | |
1579 | } | |
6b684299 AD |
1580 | |
1581 | } | |
1582 | } catch (e) { | |
1583 | exception_error("update_local_sync_data", e); | |
1584 | } | |
1585 | } | |
67625745 AD |
1586 | |
1587 | function catchup_local_feed(id, is_cat) { | |
1588 | try { | |
6161d5cc AD |
1589 | if (!db) return; |
1590 | ||
67625745 AD |
1591 | if (!is_cat) { |
1592 | if (id >= 0) { | |
1593 | db.execute("UPDATE articles SET unread = 0 WHERE feed_id = ?", [id]); | |
1594 | } else if (id == -1) { | |
1595 | db.execute("UPDATE articles SET unread = 0 WHERE marked = 1"); | |
1596 | } else if (id == -4) { | |
1597 | db.execute("UPDATE articles SET unread = 0"); | |
1598 | } else if (id < -10) { | |
1599 | var label_id = -11-id; | |
1600 | ||
1601 | db.execute("UPDATE articles SET unread = 0 WHERE "+ | |
1602 | "(SELECT COUNT(*) FROM article_labels WHERE "+ | |
1603 | "article_labels.id = articles.id AND label_id = ?) > 0", [label_id]); | |
1604 | } | |
1605 | } | |
1606 | ||
1607 | update_local_feedlist_counters(); | |
1608 | ||
1609 | } catch (e) { | |
1610 | exception_error("catchup_local_feed", e); | |
1611 | } | |
1612 | } | |
79e565a9 AD |
1613 | |
1614 | function toggleOfflineModeInfo() { | |
1615 | try { | |
1616 | var e = $('offlineModeDrop'); | |
1617 | var p = $('offlineModePic'); | |
1618 | ||
1619 | if (Element.visible(e)) { | |
1620 | Element.hide(e); | |
1621 | } else { | |
1622 | Element.show(e); | |
1623 | } | |
1624 | ||
1625 | } catch (e) { | |
1626 | exception_error("toggleOfflineModeInfo", e); | |
1627 | } | |
1628 | } | |
1629 | ||
65c0779b | 1630 | function offlineDownloadStart(stage) { |
79e565a9 | 1631 | try { |
65c0779b AD |
1632 | if (!stage) stage = 0; |
1633 | ||
79e565a9 | 1634 | if (db && !sync_in_progress && getInitParam("offline_enabled") == "1") { |
65c0779b | 1635 | window.setTimeout("update_offline_data("+stage+")", 100); |
79e565a9 AD |
1636 | } |
1637 | } catch (e) { | |
1638 | exception_error("offlineDownloadStart", e); | |
1639 | } | |
1640 | } | |
1641 | ||
206d4967 AD |
1642 | function offlineDownloadStop() { |
1643 | try { | |
1644 | if (db && sync_in_progress && getInitParam("offline_enabled") == "1") { | |
8ca1a0ac AD |
1645 | |
1646 | sync_in_progress = false; | |
1647 | ||
1648 | if (sync_timer) { | |
1649 | window.clearTimeout(sync_timer); | |
1650 | sync_timer = false; | |
1651 | } | |
1652 | ||
1653 | var pic = $("offlineModePic"); | |
1654 | ||
1655 | if (pic) { | |
1656 | pic.src = "images/offline.png"; | |
1657 | var msg = __("Last sync: Cancelled."); | |
1658 | articles_synced = 0; | |
1659 | $("offlineModeSyncMsg").innerHTML = msg; | |
1660 | } | |
1661 | ||
1662 | offlineSyncShowHideElems(false); | |
1663 | ||
206d4967 AD |
1664 | } |
1665 | } catch (e) { | |
1666 | exception_error("offlineDownloadStart", e); | |
1667 | } | |
1668 | } | |
1669 | ||
79e565a9 AD |
1670 | function offlineClearData() { |
1671 | try { | |
1672 | if (db) { | |
1673 | ||
b4dc02e2 | 1674 | if (confirm(__("This will remove all offline data stored by Tiny Tiny RSS on this computer. Continue?"))) { |
79e565a9 AD |
1675 | |
1676 | notify_progress("Removing offline data..."); | |
1677 | ||
b4dc02e2 AD |
1678 | localServer.removeManagedStore("tt-rss"); |
1679 | ||
79e565a9 AD |
1680 | db.execute("DELETE FROM articles"); |
1681 | db.execute("DELETE FROM article_labels"); | |
1682 | db.execute("DELETE FROM labels"); | |
1683 | db.execute("DELETE FROM feeds"); | |
8ca1a0ac | 1684 | db.execute("DELETE FROM cache"); |
79e565a9 | 1685 | |
8ca1a0ac | 1686 | notify_info("Local data removed."); |
79e565a9 AD |
1687 | } |
1688 | } | |
1689 | } catch (e) { | |
1690 | exception_error("offlineClearData", e); | |
1691 | } | |
1692 | } | |
206d4967 AD |
1693 | |
1694 | function offlineUpdateStore() { | |
1695 | try { | |
9ca945a6 | 1696 | if (offline_mode || !store) return; |
206d4967 | 1697 | |
9ca945a6 AD |
1698 | store.checkForUpdate(); |
1699 | ||
1700 | var timerId = window.setInterval(function() { | |
1701 | if (store.currentVersion) { | |
1702 | window.clearInterval(timerId); | |
1703 | debug("[Local store] sync complete: " + store.currentVersion); | |
1704 | } else if (store.updateStatus == 3) { | |
1705 | debug("[Local store] sync error: " + store.lastErrorMessage); | |
1706 | } }, 500); | |
206d4967 AD |
1707 | |
1708 | } catch (e) { | |
1709 | exception_error("offlineUpdateStore", e); | |
1710 | } | |
1711 | } | |
8ca1a0ac AD |
1712 | |
1713 | function offlineSyncShowHideElems(syncing) { | |
1714 | try { | |
1715 | ||
1716 | var elems = $$("div.hideWhenSyncing"); | |
1717 | ||
1718 | for (var j = 0; j < elems.length; j++) { | |
1719 | if (syncing) { | |
1720 | Element.hide(elems[j]); | |
1721 | } else { | |
1722 | Element.show(elems[j]); | |
1723 | } | |
1724 | } | |
1725 | ||
1726 | var elems = $$("div.showWhenSyncing"); | |
1727 | ||
1728 | for (var j = 0; j < elems.length; j++) { | |
1729 | if (syncing) { | |
1730 | Element.show(elems[j]); | |
1731 | } else { | |
1732 | Element.hide(elems[j]); | |
1733 | } | |
1734 | } | |
1735 | ||
1736 | } catch (e) { | |
1737 | exception_error("offlineSyncShowHideElems", e); | |
1738 | } | |
1739 | } | |
9ca945a6 AD |
1740 | |
1741 | function offlineConfirmModeChange() { | |
1742 | try { | |
1743 | ||
a8caa4c7 | 1744 | if (db && getInitParam("offline_enabled") == "1" && offlineArticlesStored() > 0) { |
9ca945a6 AD |
1745 | var ok = confirm(__("Tiny Tiny RSS has trouble accessing its server. Would you like to go offline?")); |
1746 | ||
1747 | if (ok) { | |
1748 | init_offline(); | |
1749 | } | |
1750 | } | |
1751 | ||
1752 | } catch (e) { | |
1753 | exception_error("offlineConfirmModeChange", e); | |
1754 | } | |
1755 | } |