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Commit | Line | Data |
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05f224a3 AD |
1 | dojo.provide("fox.FeedTree"); |
2 | dojo.provide("fox.FeedStoreModel"); | |
3 | ||
4 | dojo.require("dijit.Tree"); | |
997429c2 | 5 | dojo.require("dijit.Menu"); |
05f224a3 AD |
6 | |
7 | dojo.declare("fox.FeedStoreModel", dijit.tree.ForestStoreModel, { | |
1beea800 AD |
8 | getItemsInCategory: function (id) { |
9 | if (!this.store._itemsByIdentity) return undefined; | |
10 | ||
11 | cat = this.store._itemsByIdentity['CAT:' + id]; | |
12 | ||
13 | if (cat && cat.items) | |
14 | return cat.items; | |
15 | else | |
16 | return undefined; | |
17 | ||
18 | }, | |
05f224a3 AD |
19 | getItemById: function(id) { |
20 | return this.store._itemsByIdentity[id]; | |
21 | }, | |
452e75cc | 22 | getFeedValue: function(feed, is_cat, key) { |
b8aa9ca7 AD |
23 | if (!this.store._itemsByIdentity) return undefined; |
24 | ||
452e75cc | 25 | if (is_cat) |
05f224a3 AD |
26 | treeItem = this.store._itemsByIdentity['CAT:' + feed]; |
27 | else | |
28 | treeItem = this.store._itemsByIdentity['FEED:' + feed]; | |
29 | ||
30 | if (treeItem) | |
31 | return this.store.getValue(treeItem, key); | |
32 | }, | |
452e75cc | 33 | getFeedName: function(feed, is_cat) { |
05f224a3 AD |
34 | return this.getFeedValue(feed, is_cat, 'name'); |
35 | }, | |
36 | getFeedUnread: function(feed, is_cat) { | |
37 | var unread = parseInt(this.getFeedValue(feed, is_cat, 'unread')); | |
38 | return (isNaN(unread)) ? 0 : unread; | |
39 | }, | |
40 | setFeedUnread: function(feed, is_cat, unread) { | |
41 | return this.setFeedValue(feed, is_cat, 'unread', parseInt(unread)); | |
42 | }, | |
43 | setFeedValue: function(feed, is_cat, key, value) { | |
44 | if (!value) value = ''; | |
b8aa9ca7 | 45 | if (!this.store._itemsByIdentity) return undefined; |
05f224a3 | 46 | |
452e75cc | 47 | if (is_cat) |
05f224a3 AD |
48 | treeItem = this.store._itemsByIdentity['CAT:' + feed]; |
49 | else | |
50 | treeItem = this.store._itemsByIdentity['FEED:' + feed]; | |
51 | ||
52 | if (treeItem) | |
53 | return this.store.setValue(treeItem, key, value); | |
54 | }, | |
692de159 | 55 | getNextUnreadFeed: function (feed, is_cat) { |
6a0906d1 AD |
56 | if (!this.store._itemsByIdentity) |
57 | return null; | |
58 | ||
692de159 AD |
59 | if (is_cat) { |
60 | treeItem = this.store._itemsByIdentity['CAT:' + feed]; | |
61 | items = this.store._arrayOfTopLevelItems; | |
62 | } else { | |
63 | treeItem = this.store._itemsByIdentity['FEED:' + feed]; | |
64 | items = this.store._arrayOfAllItems; | |
65 | } | |
66 | ||
67 | for (var i = 0; i < items.length; i++) { | |
68 | if (items[i] == treeItem) { | |
69 | ||
e331188f | 70 | for (var j = i+1; j < items.length; j++) { |
692de159 AD |
71 | var unread = this.store.getValue(items[j], 'unread'); |
72 | var id = this.store.getValue(items[j], 'id'); | |
73 | ||
74 | if (unread > 0 && (is_cat || id.match("FEED:"))) return items[j]; | |
75 | } | |
76 | ||
e331188f | 77 | for (var j = 0; j < i; j++) { |
692de159 AD |
78 | var unread = this.store.getValue(items[j], 'unread'); |
79 | var id = this.store.getValue(items[j], 'id'); | |
80 | ||
81 | if (unread > 0 && (is_cat || id.match("FEED:"))) return items[j]; | |
82 | } | |
83 | } | |
84 | } | |
452e75cc | 85 | |
692de159 AD |
86 | return null; |
87 | }, | |
88 | hasCats: function() { | |
89 | if (this.store && this.store._itemsByIdentity) | |
90 | return this.store._itemsByIdentity['CAT:-1'] != undefined; | |
91 | else | |
92 | return false; | |
93 | }, | |
05f224a3 AD |
94 | }); |
95 | ||
96 | dojo.declare("fox.FeedTree", dijit.Tree, { | |
71bb56d9 AD |
97 | _onKeyPress: function(/* Event */ e) { |
98 | return; // Stop dijit.Tree from interpreting keystrokes | |
99 | }, | |
05f224a3 AD |
100 | _createTreeNode: function(args) { |
101 | var tnode = new dijit._TreeNode(args); | |
452e75cc | 102 | |
05f224a3 AD |
103 | if (args.item.icon) |
104 | tnode.iconNode.src = args.item.icon[0]; | |
105 | ||
997429c2 AD |
106 | var id = args.item.id[0]; |
107 | var bare_id = parseInt(id.substr(id.indexOf(':')+1)); | |
108 | ||
9fe80bcd AD |
109 | if (bare_id < -10) { |
110 | var span = dojo.doc.createElement('span'); | |
111 | var fg_color = args.item.fg_color[0]; | |
112 | var bg_color = args.item.bg_color[0]; | |
113 | ||
114 | span.innerHTML = "α"; | |
115 | span.className = 'labelColorIndicator'; | |
116 | span.setStyle({ | |
117 | color: fg_color, | |
118 | backgroundColor: bg_color}); | |
119 | ||
120 | dojo.place(span, tnode.iconNode, 'replace'); | |
121 | } | |
122 | ||
10afc7c6 | 123 | if (id.match("FEED:")) { |
997429c2 AD |
124 | var menu = new dijit.Menu(); |
125 | menu.row_id = bare_id; | |
126 | ||
e3d2c029 AD |
127 | menu.addChild(new dijit.MenuItem({ |
128 | label: __("Mark as read"), | |
129 | onClick: function() { | |
130 | catchupFeed(this.getParent().row_id); | |
131 | }})); | |
132 | ||
10afc7c6 AD |
133 | if (bare_id > 0) { |
134 | menu.addChild(new dijit.MenuItem({ | |
135 | label: __("Edit feed"), | |
136 | onClick: function() { | |
137 | editFeed(this.getParent().row_id, false); | |
138 | }})); | |
139 | ||
c0c2abba | 140 | /* menu.addChild(new dijit.MenuItem({ |
10afc7c6 AD |
141 | label: __("Update feed"), |
142 | onClick: function() { | |
c0c2abba AD |
143 | heduleFeedUpdate(this.getParent().row_id, false); |
144 | }})); */ | |
10afc7c6 | 145 | } |
997429c2 AD |
146 | |
147 | menu.bindDomNode(tnode.domNode); | |
148 | tnode._menu = menu; | |
149 | } | |
150 | ||
057cc813 | 151 | if (id.match("CAT:") && bare_id >= 0) { |
e3d2c029 AD |
152 | var menu = new dijit.Menu(); |
153 | menu.row_id = bare_id; | |
154 | ||
155 | menu.addChild(new dijit.MenuItem({ | |
156 | label: __("Mark as read"), | |
157 | onClick: function() { | |
158 | catchupFeed(this.getParent().row_id, true); | |
159 | }})); | |
160 | ||
161 | menu.bindDomNode(tnode.domNode); | |
162 | tnode._menu = menu; | |
163 | } | |
164 | ||
6cf60c88 AD |
165 | if (id.match("CAT:")) { |
166 | loading = dojo.doc.createElement('img'); | |
167 | loading.className = 'loadingNode'; | |
168 | dojo.place(loading, tnode.labelNode, 'after'); | |
169 | tnode.loadingNode = loading; | |
170 | } | |
171 | ||
ec6e5155 AD |
172 | if (id.match("CAT:") && bare_id == -1) { |
173 | var menu = new dijit.Menu(); | |
174 | menu.row_id = bare_id; | |
175 | ||
176 | menu.addChild(new dijit.MenuItem({ | |
177 | label: __("Mark all feeds as read"), | |
178 | onClick: function() { | |
179 | catchupAllFeeds(); | |
180 | }})); | |
181 | ||
182 | menu.bindDomNode(tnode.domNode); | |
183 | tnode._menu = menu; | |
184 | } | |
185 | ||
186 | ||
947daa10 | 187 | //tnode.labelNode.innerHTML = args.label; |
05f224a3 AD |
188 | return tnode; |
189 | }, | |
190 | getIconClass: function (item, opened) { | |
191 | return (!item || this.model.mayHaveChildren(item)) ? (opened ? "dijitFolderOpened" : "dijitFolderClosed") : "feedIcon"; | |
192 | }, | |
193 | getLabelClass: function (item, opened) { | |
194 | return (item.unread == 0) ? "dijitTreeLabel" : "dijitTreeLabel Unread"; | |
195 | }, | |
196 | getRowClass: function (item, opened) { | |
452e75cc | 197 | return (!item.error || item.error == '') ? "dijitTreeRow" : |
05f224a3 AD |
198 | "dijitTreeRow Error"; |
199 | }, | |
200 | getLabel: function(item) { | |
cb2c7faa AD |
201 | var name = String(item.name); |
202 | ||
203 | /* Horrible */ | |
906fc5b7 AD |
204 | name = name.replace(/"/g, "\""); |
205 | name = name.replace(/&/g, "&"); | |
206 | name = name.replace(/—/g, "-"); | |
207 | name = name.replace(/</g, "<"); | |
208 | name = name.replace(/>/g, ">"); | |
cb2c7faa | 209 | |
2c5f231e AD |
210 | var label; |
211 | ||
05f224a3 | 212 | if (item.unread > 0) { |
2c5f231e | 213 | label = name + " (" + item.unread + ")"; |
05f224a3 | 214 | } else { |
2c5f231e | 215 | label = name; |
05f224a3 | 216 | } |
2c5f231e AD |
217 | |
218 | return label; | |
05f224a3 AD |
219 | }, |
220 | selectFeed: function(feed, is_cat) { | |
452e75cc | 221 | if (is_cat) |
05f224a3 AD |
222 | treeNode = this._itemNodesMap['CAT:' + feed]; |
223 | else | |
224 | treeNode = this._itemNodesMap['FEED:' + feed]; | |
225 | ||
226 | if (treeNode) { | |
227 | treeNode = treeNode[0]; | |
228 | if (!is_cat) this._expandNode(treeNode); | |
81bea17a | 229 | this.set("selectedNodes", [treeNode]); |
05f224a3 AD |
230 | } |
231 | }, | |
232 | setFeedIcon: function(feed, is_cat, src) { | |
452e75cc | 233 | if (is_cat) |
05f224a3 AD |
234 | treeNode = this._itemNodesMap['CAT:' + feed]; |
235 | else | |
236 | treeNode = this._itemNodesMap['FEED:' + feed]; | |
237 | ||
238 | if (treeNode) { | |
239 | treeNode = treeNode[0]; | |
240 | treeNode.iconNode.src = src; | |
241 | return true; | |
242 | } | |
243 | return false; | |
244 | }, | |
245 | setFeedExpandoIcon: function(feed, is_cat, src) { | |
452e75cc | 246 | if (is_cat) |
05f224a3 AD |
247 | treeNode = this._itemNodesMap['CAT:' + feed]; |
248 | else | |
249 | treeNode = this._itemNodesMap['FEED:' + feed]; | |
250 | ||
251 | if (treeNode) { | |
252 | treeNode = treeNode[0]; | |
6cf60c88 AD |
253 | if (is_cat) { |
254 | if (treeNode.loadingNode) { | |
255 | treeNode.loadingNode.src = src; | |
256 | return true; | |
257 | } | |
258 | } else { | |
259 | treeNode.expandoNode.src = src; | |
260 | return true; | |
261 | } | |
05f224a3 AD |
262 | } |
263 | ||
264 | return false; | |
265 | }, | |
266 | hasCats: function() { | |
692de159 | 267 | return this.model.hasCats(); |
05f224a3 | 268 | }, |
5712a2fe | 269 | hideReadCat: function (cat, hide, show_special) { |
05f224a3 | 270 | if (this.hasCats()) { |
05f224a3 | 271 | var tree = this; |
452e75cc | 272 | |
5712a2fe | 273 | if (cat && cat.items) { |
05f224a3 | 274 | var cat_unread = tree.hideReadFeeds(cat.items, hide, show_special); |
452e75cc | 275 | |
05f224a3 AD |
276 | var id = String(cat.id); |
277 | var node = tree._itemNodesMap[id]; | |
278 | var bare_id = parseInt(id.substr(id.indexOf(":")+1)); | |
452e75cc | 279 | |
05f224a3 AD |
280 | if (node) { |
281 | var check_unread = tree.model.getFeedUnread(bare_id, true); | |
452e75cc | 282 | |
0ef32f48 | 283 | if (hide && cat_unread == 0 && check_unread == 0) { |
452e75cc | 284 | Effect.Fade(node[0].rowNode, {duration : 0.3, |
05f224a3 AD |
285 | queue: { position: 'end', scope: 'FFADE-' + id, limit: 1 }}); |
286 | } else { | |
287 | Element.show(node[0].rowNode); | |
288 | ++cat_unread; | |
289 | } | |
452e75cc | 290 | } |
5712a2fe AD |
291 | } |
292 | } | |
293 | }, | |
294 | hideRead: function (hide, show_special) { | |
295 | if (this.hasCats()) { | |
296 | ||
297 | var tree = this; | |
298 | var cats = this.model.store._arrayOfTopLevelItems; | |
299 | ||
300 | cats.each(function(cat) { | |
301 | tree.hideReadCat(cat, hide, show_special); | |
05f224a3 | 302 | }); |
05f224a3 AD |
303 | |
304 | } else { | |
452e75cc | 305 | this.hideReadFeeds(this.model.store._arrayOfTopLevelItems, hide, |
05f224a3 AD |
306 | show_special); |
307 | } | |
308 | }, | |
309 | hideReadFeeds: function (items, hide, show_special) { | |
310 | var tree = this; | |
311 | var cat_unread = 0; | |
312 | ||
313 | items.each(function(feed) { | |
314 | var id = String(feed.id); | |
6cdc4576 | 315 | |
1a8a6239 AD |
316 | // it's a subcategory |
317 | if (feed.items) { | |
6e67a7c4 | 318 | tree.hideReadCat(feed, hide, show_special); |
1a8a6239 | 319 | } else { // it's a feed |
6cdc4576 AD |
320 | var bare_id = parseInt(feed.bare_id);; |
321 | ||
322 | var unread = feed.unread[0]; | |
323 | var node = tree._itemNodesMap[id]; | |
324 | ||
325 | if (node) { | |
714b063f | 326 | if (hide && unread == 0 && (bare_id > 0 || bare_id < -10 || !show_special)) { |
6cdc4576 AD |
327 | Effect.Fade(node[0].rowNode, {duration : 0.3, |
328 | queue: { position: 'end', scope: 'FFADE-' + id, limit: 1 }}); | |
329 | } else { | |
330 | Element.show(node[0].rowNode); | |
331 | ++cat_unread; | |
332 | } | |
05f224a3 AD |
333 | } |
334 | } | |
335 | }); | |
452e75cc | 336 | |
05f224a3 AD |
337 | return cat_unread; |
338 | }, | |
7613280a AD |
339 | collapseCat: function(id) { |
340 | if (!this.model.hasCats()) return; | |
341 | ||
342 | var tree = this; | |
343 | ||
344 | var node = tree._itemNodesMap['CAT:' + id][0]; | |
345 | var item = tree.model.store._itemsByIdentity['CAT:' + id]; | |
346 | ||
347 | if (node && item) { | |
88918ca6 | 348 | if (!node.isExpanded) |
7613280a AD |
349 | tree._expandNode(node); |
350 | else | |
351 | tree._collapseNode(node); | |
352 | ||
7613280a AD |
353 | } |
354 | }, | |
452e75cc AD |
355 | getVisibleUnreadFeeds: function() { |
356 | var items = this.model.store._arrayOfAllItems; | |
357 | var rv = []; | |
358 | ||
359 | for (var i = 0; i < items.length; i++) { | |
360 | var id = String(items[i].id); | |
361 | var box = this._itemNodesMap[id]; | |
362 | ||
363 | if (box) { | |
364 | var row = box[0].rowNode; | |
365 | var cat = false; | |
366 | ||
367 | try { | |
368 | cat = box[0].rowNode.parentNode.parentNode; | |
369 | } catch (e) { } | |
370 | ||
371 | if (row) { | |
372 | if (Element.visible(row) && (!cat || Element.visible(cat))) { | |
373 | var feed_id = String(items[i].bare_id); | |
374 | var is_cat = !id.match('FEED:'); | |
375 | var unread = this.model.getFeedUnread(feed_id, is_cat); | |
376 | ||
377 | if (unread > 0) | |
378 | rv.push([feed_id, is_cat]); | |
379 | ||
380 | } | |
381 | } | |
382 | } | |
383 | } | |
384 | ||
385 | return rv; | |
386 | }, | |
d026d372 AD |
387 | getNextFeed: function (feed, is_cat) { |
388 | if (is_cat) { | |
389 | treeItem = this.model.store._itemsByIdentity['CAT:' + feed]; | |
390 | } else { | |
391 | treeItem = this.model.store._itemsByIdentity['FEED:' + feed]; | |
392 | } | |
393 | ||
394 | items = this.model.store._arrayOfAllItems; | |
395 | var item = items[0]; | |
396 | ||
397 | for (var i = 0; i < items.length; i++) { | |
398 | if (items[i] == treeItem) { | |
399 | ||
e331188f | 400 | for (var j = i+1; j < items.length; j++) { |
452e75cc | 401 | var id = String(items[j].id); |
d026d372 AD |
402 | var box = this._itemNodesMap[id]; |
403 | ||
404 | if (box) { | |
c2b2869c AD |
405 | var row = box[0].rowNode; |
406 | var cat = box[0].rowNode.parentNode.parentNode; | |
d026d372 | 407 | |
c2b2869c | 408 | if (Element.visible(cat) && Element.visible(row)) { |
d026d372 AD |
409 | item = items[j]; |
410 | break; | |
411 | } | |
412 | } | |
413 | } | |
414 | break; | |
415 | } | |
416 | } | |
417 | ||
418 | if (item) { | |
452e75cc | 419 | return [this.model.store.getValue(item, 'bare_id'), |
d026d372 AD |
420 | !this.model.store.getValue(item, 'id').match('FEED:')]; |
421 | } else { | |
422 | return false; | |
423 | } | |
424 | }, | |
425 | getPreviousFeed: function (feed, is_cat) { | |
426 | if (is_cat) { | |
427 | treeItem = this.model.store._itemsByIdentity['CAT:' + feed]; | |
428 | } else { | |
429 | treeItem = this.model.store._itemsByIdentity['FEED:' + feed]; | |
430 | } | |
431 | ||
432 | items = this.model.store._arrayOfAllItems; | |
433 | var item = items[0]; | |
434 | ||
435 | for (var i = 0; i < items.length; i++) { | |
436 | if (items[i] == treeItem) { | |
437 | ||
e331188f | 438 | for (var j = i-1; j > 0; j--) { |
452e75cc | 439 | var id = String(items[j].id); |
d026d372 AD |
440 | var box = this._itemNodesMap[id]; |
441 | ||
442 | if (box) { | |
c2b2869c AD |
443 | var row = box[0].rowNode; |
444 | var cat = box[0].rowNode.parentNode.parentNode; | |
d026d372 | 445 | |
c2b2869c | 446 | if (Element.visible(cat) && Element.visible(row)) { |
d026d372 AD |
447 | item = items[j]; |
448 | break; | |
449 | } | |
450 | } | |
c2b2869c | 451 | |
d026d372 AD |
452 | } |
453 | break; | |
454 | } | |
455 | } | |
456 | ||
457 | if (item) { | |
452e75cc | 458 | return [this.model.store.getValue(item, 'bare_id'), |
d026d372 AD |
459 | !this.model.store.getValue(item, 'id').match('FEED:')]; |
460 | } else { | |
461 | return false; | |
462 | } | |
463 | ||
464 | }, | |
6c8e8fbd AD |
465 | getFeedCategory: function(feed) { |
466 | try { | |
467 | return this.getNodesByItem(this.model.store. | |
468 | _itemsByIdentity["FEED:" + feed])[0]. | |
469 | getParent().item.bare_id[0]; | |
d026d372 | 470 | |
6c8e8fbd AD |
471 | } catch (e) { |
472 | return false; | |
473 | } | |
474 | }, | |
05f224a3 | 475 | }); |