]>
Commit | Line | Data |
---|---|---|
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 | ||
2c5f231e AD |
123 | if (id.match("CAT:") && bare_id > 0) { |
124 | param = dojo.doc.createElement('span'); | |
125 | param.className = 'feedParam'; | |
126 | param.innerHTML = ""; | |
127 | dojo.place(param, tnode.labelNode, 'after'); | |
128 | tnode._paramNode = param; | |
129 | } | |
130 | ||
997429c2 AD |
131 | if (id.match("FEED:") && bare_id > 0) { |
132 | var menu = new dijit.Menu(); | |
133 | menu.row_id = bare_id; | |
134 | ||
e3d2c029 AD |
135 | menu.addChild(new dijit.MenuItem({ |
136 | label: __("Mark as read"), | |
137 | onClick: function() { | |
138 | catchupFeed(this.getParent().row_id); | |
139 | }})); | |
140 | ||
997429c2 AD |
141 | menu.addChild(new dijit.MenuItem({ |
142 | label: __("Edit feed"), | |
143 | onClick: function() { | |
e3d2c029 | 144 | editFeed(this.getParent().row_id, false); |
997429c2 AD |
145 | }})); |
146 | ||
147 | menu.addChild(new dijit.MenuItem({ | |
148 | label: __("Update feed"), | |
149 | onClick: function() { | |
150 | scheduleFeedUpdate(this.getParent().row_id, false); | |
151 | }})); | |
152 | ||
153 | menu.bindDomNode(tnode.domNode); | |
154 | tnode._menu = menu; | |
155 | } | |
156 | ||
e3d2c029 AD |
157 | if (id.match("CAT:") && bare_id > 0) { |
158 | var menu = new dijit.Menu(); | |
159 | menu.row_id = bare_id; | |
160 | ||
161 | menu.addChild(new dijit.MenuItem({ | |
162 | label: __("Mark as read"), | |
163 | onClick: function() { | |
164 | catchupFeed(this.getParent().row_id, true); | |
165 | }})); | |
166 | ||
167 | menu.bindDomNode(tnode.domNode); | |
168 | tnode._menu = menu; | |
169 | } | |
170 | ||
947daa10 | 171 | //tnode.labelNode.innerHTML = args.label; |
05f224a3 AD |
172 | return tnode; |
173 | }, | |
174 | getIconClass: function (item, opened) { | |
175 | return (!item || this.model.mayHaveChildren(item)) ? (opened ? "dijitFolderOpened" : "dijitFolderClosed") : "feedIcon"; | |
176 | }, | |
177 | getLabelClass: function (item, opened) { | |
178 | return (item.unread == 0) ? "dijitTreeLabel" : "dijitTreeLabel Unread"; | |
179 | }, | |
180 | getRowClass: function (item, opened) { | |
452e75cc | 181 | return (!item.error || item.error == '') ? "dijitTreeRow" : |
05f224a3 AD |
182 | "dijitTreeRow Error"; |
183 | }, | |
184 | getLabel: function(item) { | |
cb2c7faa AD |
185 | var name = String(item.name); |
186 | ||
187 | /* Horrible */ | |
906fc5b7 AD |
188 | name = name.replace(/"/g, "\""); |
189 | name = name.replace(/&/g, "&"); | |
190 | name = name.replace(/—/g, "-"); | |
191 | name = name.replace(/</g, "<"); | |
192 | name = name.replace(/>/g, ">"); | |
cb2c7faa | 193 | |
2c5f231e AD |
194 | var label; |
195 | ||
05f224a3 | 196 | if (item.unread > 0) { |
2c5f231e | 197 | label = name + " (" + item.unread + ")"; |
05f224a3 | 198 | } else { |
2c5f231e | 199 | label = name; |
05f224a3 | 200 | } |
2c5f231e AD |
201 | |
202 | return label; | |
05f224a3 AD |
203 | }, |
204 | selectFeed: function(feed, is_cat) { | |
452e75cc | 205 | if (is_cat) |
05f224a3 AD |
206 | treeNode = this._itemNodesMap['CAT:' + feed]; |
207 | else | |
208 | treeNode = this._itemNodesMap['FEED:' + feed]; | |
209 | ||
210 | if (treeNode) { | |
211 | treeNode = treeNode[0]; | |
212 | if (!is_cat) this._expandNode(treeNode); | |
81bea17a | 213 | this.set("selectedNodes", [treeNode]); |
05f224a3 AD |
214 | } |
215 | }, | |
216 | setFeedIcon: function(feed, is_cat, src) { | |
452e75cc | 217 | if (is_cat) |
05f224a3 AD |
218 | treeNode = this._itemNodesMap['CAT:' + feed]; |
219 | else | |
220 | treeNode = this._itemNodesMap['FEED:' + feed]; | |
221 | ||
222 | if (treeNode) { | |
223 | treeNode = treeNode[0]; | |
224 | treeNode.iconNode.src = src; | |
225 | return true; | |
226 | } | |
227 | return false; | |
228 | }, | |
229 | setFeedExpandoIcon: function(feed, is_cat, src) { | |
452e75cc | 230 | if (is_cat) |
05f224a3 AD |
231 | treeNode = this._itemNodesMap['CAT:' + feed]; |
232 | else | |
233 | treeNode = this._itemNodesMap['FEED:' + feed]; | |
234 | ||
235 | if (treeNode) { | |
236 | treeNode = treeNode[0]; | |
237 | treeNode.expandoNode.src = src; | |
238 | return true; | |
239 | } | |
240 | ||
241 | return false; | |
242 | }, | |
243 | hasCats: function() { | |
692de159 | 244 | return this.model.hasCats(); |
05f224a3 AD |
245 | }, |
246 | hideRead: function (hide, show_special) { | |
247 | if (this.hasCats()) { | |
248 | ||
249 | var tree = this; | |
250 | var cats = this.model.store._arrayOfTopLevelItems; | |
452e75cc | 251 | |
05f224a3 AD |
252 | cats.each(function(cat) { |
253 | var cat_unread = tree.hideReadFeeds(cat.items, hide, show_special); | |
452e75cc | 254 | |
05f224a3 AD |
255 | var id = String(cat.id); |
256 | var node = tree._itemNodesMap[id]; | |
257 | var bare_id = parseInt(id.substr(id.indexOf(":")+1)); | |
452e75cc | 258 | |
05f224a3 AD |
259 | if (node) { |
260 | var check_unread = tree.model.getFeedUnread(bare_id, true); | |
452e75cc | 261 | |
05f224a3 | 262 | if (hide && cat_unread == 0 && check_unread == 0) { |
452e75cc | 263 | Effect.Fade(node[0].rowNode, {duration : 0.3, |
05f224a3 AD |
264 | queue: { position: 'end', scope: 'FFADE-' + id, limit: 1 }}); |
265 | } else { | |
266 | Element.show(node[0].rowNode); | |
267 | ++cat_unread; | |
268 | } | |
452e75cc | 269 | } |
05f224a3 | 270 | }); |
05f224a3 AD |
271 | |
272 | } else { | |
452e75cc | 273 | this.hideReadFeeds(this.model.store._arrayOfTopLevelItems, hide, |
05f224a3 AD |
274 | show_special); |
275 | } | |
276 | }, | |
277 | hideReadFeeds: function (items, hide, show_special) { | |
278 | var tree = this; | |
279 | var cat_unread = 0; | |
280 | ||
281 | items.each(function(feed) { | |
282 | var id = String(feed.id); | |
283 | var bare_id = parseInt(feed.bare_id);; | |
452e75cc | 284 | |
05f224a3 AD |
285 | var unread = feed.unread[0]; |
286 | var node = tree._itemNodesMap[id]; | |
452e75cc | 287 | |
05f224a3 AD |
288 | if (node) { |
289 | if (hide && unread == 0 && (bare_id > 0 || !show_special)) { | |
452e75cc | 290 | Effect.Fade(node[0].rowNode, {duration : 0.3, |
05f224a3 AD |
291 | queue: { position: 'end', scope: 'FFADE-' + id, limit: 1 }}); |
292 | } else { | |
293 | Element.show(node[0].rowNode); | |
294 | ++cat_unread; | |
295 | } | |
296 | } | |
297 | }); | |
452e75cc | 298 | |
05f224a3 AD |
299 | return cat_unread; |
300 | }, | |
7613280a AD |
301 | collapseCat: function(id) { |
302 | if (!this.model.hasCats()) return; | |
303 | ||
304 | var tree = this; | |
305 | ||
306 | var node = tree._itemNodesMap['CAT:' + id][0]; | |
307 | var item = tree.model.store._itemsByIdentity['CAT:' + id]; | |
308 | ||
309 | if (node && item) { | |
310 | var hidden = tree.model.store.getValue(item, 'hidden'); | |
311 | ||
452e75cc | 312 | if (hidden) |
7613280a AD |
313 | tree._expandNode(node); |
314 | else | |
315 | tree._collapseNode(node); | |
316 | ||
317 | tree.model.store.setValue(item, 'hidden', !hidden); | |
318 | } | |
319 | }, | |
1a709d21 AD |
320 | collapseHiddenCats: function() { |
321 | if (!this.model.hasCats()) return; | |
322 | ||
323 | var cats = this.model.store._arrayOfTopLevelItems; | |
324 | var tree = this; | |
325 | ||
326 | dojo.forEach(cats, function(cat) { | |
327 | var hidden = tree.model.store.getValue(cat, 'hidden'); | |
328 | var id = tree.model.store.getValue(cat, 'id'); | |
329 | var node = tree._itemNodesMap[id][0]; | |
330 | ||
452e75cc | 331 | if (hidden) |
1a709d21 AD |
332 | tree._collapseNode(node); |
333 | else | |
334 | tree._expandNode(node); | |
335 | ||
336 | }); | |
337 | }, | |
452e75cc AD |
338 | getVisibleUnreadFeeds: function() { |
339 | var items = this.model.store._arrayOfAllItems; | |
340 | var rv = []; | |
341 | ||
342 | for (var i = 0; i < items.length; i++) { | |
343 | var id = String(items[i].id); | |
344 | var box = this._itemNodesMap[id]; | |
345 | ||
346 | if (box) { | |
347 | var row = box[0].rowNode; | |
348 | var cat = false; | |
349 | ||
350 | try { | |
351 | cat = box[0].rowNode.parentNode.parentNode; | |
352 | } catch (e) { } | |
353 | ||
354 | if (row) { | |
355 | if (Element.visible(row) && (!cat || Element.visible(cat))) { | |
356 | var feed_id = String(items[i].bare_id); | |
357 | var is_cat = !id.match('FEED:'); | |
358 | var unread = this.model.getFeedUnread(feed_id, is_cat); | |
359 | ||
360 | if (unread > 0) | |
361 | rv.push([feed_id, is_cat]); | |
362 | ||
363 | } | |
364 | } | |
365 | } | |
366 | } | |
367 | ||
368 | return rv; | |
369 | }, | |
d026d372 AD |
370 | getNextFeed: function (feed, is_cat) { |
371 | if (is_cat) { | |
372 | treeItem = this.model.store._itemsByIdentity['CAT:' + feed]; | |
373 | } else { | |
374 | treeItem = this.model.store._itemsByIdentity['FEED:' + feed]; | |
375 | } | |
376 | ||
377 | items = this.model.store._arrayOfAllItems; | |
378 | var item = items[0]; | |
379 | ||
380 | for (var i = 0; i < items.length; i++) { | |
381 | if (items[i] == treeItem) { | |
382 | ||
e331188f | 383 | for (var j = i+1; j < items.length; j++) { |
452e75cc | 384 | var id = String(items[j].id); |
d026d372 AD |
385 | var box = this._itemNodesMap[id]; |
386 | ||
387 | if (box) { | |
c2b2869c AD |
388 | var row = box[0].rowNode; |
389 | var cat = box[0].rowNode.parentNode.parentNode; | |
d026d372 | 390 | |
c2b2869c | 391 | if (Element.visible(cat) && Element.visible(row)) { |
d026d372 AD |
392 | item = items[j]; |
393 | break; | |
394 | } | |
395 | } | |
396 | } | |
397 | break; | |
398 | } | |
399 | } | |
400 | ||
401 | if (item) { | |
452e75cc | 402 | return [this.model.store.getValue(item, 'bare_id'), |
d026d372 AD |
403 | !this.model.store.getValue(item, 'id').match('FEED:')]; |
404 | } else { | |
405 | return false; | |
406 | } | |
407 | }, | |
408 | getPreviousFeed: function (feed, is_cat) { | |
409 | if (is_cat) { | |
410 | treeItem = this.model.store._itemsByIdentity['CAT:' + feed]; | |
411 | } else { | |
412 | treeItem = this.model.store._itemsByIdentity['FEED:' + feed]; | |
413 | } | |
414 | ||
415 | items = this.model.store._arrayOfAllItems; | |
416 | var item = items[0]; | |
417 | ||
418 | for (var i = 0; i < items.length; i++) { | |
419 | if (items[i] == treeItem) { | |
420 | ||
e331188f | 421 | for (var j = i-1; j > 0; j--) { |
452e75cc | 422 | var id = String(items[j].id); |
d026d372 AD |
423 | var box = this._itemNodesMap[id]; |
424 | ||
425 | if (box) { | |
c2b2869c AD |
426 | var row = box[0].rowNode; |
427 | var cat = box[0].rowNode.parentNode.parentNode; | |
d026d372 | 428 | |
c2b2869c | 429 | if (Element.visible(cat) && Element.visible(row)) { |
d026d372 AD |
430 | item = items[j]; |
431 | break; | |
432 | } | |
433 | } | |
c2b2869c | 434 | |
d026d372 AD |
435 | } |
436 | break; | |
437 | } | |
438 | } | |
439 | ||
440 | if (item) { | |
452e75cc | 441 | return [this.model.store.getValue(item, 'bare_id'), |
d026d372 AD |
442 | !this.model.store.getValue(item, 'id').match('FEED:')]; |
443 | } else { | |
444 | return false; | |
445 | } | |
446 | ||
447 | }, | |
6c8e8fbd AD |
448 | getFeedCategory: function(feed) { |
449 | try { | |
450 | return this.getNodesByItem(this.model.store. | |
451 | _itemsByIdentity["FEED:" + feed])[0]. | |
452 | getParent().item.bare_id[0]; | |
d026d372 | 453 | |
6c8e8fbd AD |
454 | } catch (e) { |
455 | return false; | |
456 | } | |
457 | }, | |
2c5f231e AD |
458 | setCatParam: function(cat, value) { |
459 | var treeNode = this._itemNodesMap['CAT:' + cat]; | |
460 | ||
461 | if (treeNode && treeNode[0] && treeNode[0]._paramNode) { | |
462 | if (value > 0) | |
463 | treeNode[0]._paramNode.innerHTML = '+' + value; | |
464 | else | |
465 | treeNode[0]._paramNode.innerHTML = ""; | |
466 | } | |
467 | this.model.setFeedValue(cat, true, 'child_unread', value); | |
468 | }, | |
05f224a3 | 469 | }); |