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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 | ||
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 | ||
10afc7c6 | 131 | if (id.match("FEED:")) { |
997429c2 AD |
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 | ||
10afc7c6 AD |
141 | if (bare_id > 0) { |
142 | menu.addChild(new dijit.MenuItem({ | |
143 | label: __("Edit feed"), | |
144 | onClick: function() { | |
145 | editFeed(this.getParent().row_id, false); | |
146 | }})); | |
147 | ||
148 | menu.addChild(new dijit.MenuItem({ | |
149 | label: __("Update feed"), | |
150 | onClick: function() { | |
151 | scheduleFeedUpdate(this.getParent().row_id, false); | |
152 | }})); | |
153 | } | |
997429c2 AD |
154 | |
155 | menu.bindDomNode(tnode.domNode); | |
156 | tnode._menu = menu; | |
157 | } | |
158 | ||
e3d2c029 AD |
159 | if (id.match("CAT:") && bare_id > 0) { |
160 | var menu = new dijit.Menu(); | |
161 | menu.row_id = bare_id; | |
162 | ||
163 | menu.addChild(new dijit.MenuItem({ | |
164 | label: __("Mark as read"), | |
165 | onClick: function() { | |
166 | catchupFeed(this.getParent().row_id, true); | |
167 | }})); | |
168 | ||
169 | menu.bindDomNode(tnode.domNode); | |
170 | tnode._menu = menu; | |
171 | } | |
172 | ||
947daa10 | 173 | //tnode.labelNode.innerHTML = args.label; |
05f224a3 AD |
174 | return tnode; |
175 | }, | |
176 | getIconClass: function (item, opened) { | |
177 | return (!item || this.model.mayHaveChildren(item)) ? (opened ? "dijitFolderOpened" : "dijitFolderClosed") : "feedIcon"; | |
178 | }, | |
179 | getLabelClass: function (item, opened) { | |
180 | return (item.unread == 0) ? "dijitTreeLabel" : "dijitTreeLabel Unread"; | |
181 | }, | |
182 | getRowClass: function (item, opened) { | |
452e75cc | 183 | return (!item.error || item.error == '') ? "dijitTreeRow" : |
05f224a3 AD |
184 | "dijitTreeRow Error"; |
185 | }, | |
186 | getLabel: function(item) { | |
cb2c7faa AD |
187 | var name = String(item.name); |
188 | ||
189 | /* Horrible */ | |
906fc5b7 AD |
190 | name = name.replace(/"/g, "\""); |
191 | name = name.replace(/&/g, "&"); | |
192 | name = name.replace(/—/g, "-"); | |
193 | name = name.replace(/</g, "<"); | |
194 | name = name.replace(/>/g, ">"); | |
cb2c7faa | 195 | |
2c5f231e AD |
196 | var label; |
197 | ||
05f224a3 | 198 | if (item.unread > 0) { |
2c5f231e | 199 | label = name + " (" + item.unread + ")"; |
05f224a3 | 200 | } else { |
2c5f231e | 201 | label = name; |
05f224a3 | 202 | } |
2c5f231e AD |
203 | |
204 | return label; | |
05f224a3 AD |
205 | }, |
206 | selectFeed: function(feed, is_cat) { | |
452e75cc | 207 | if (is_cat) |
05f224a3 AD |
208 | treeNode = this._itemNodesMap['CAT:' + feed]; |
209 | else | |
210 | treeNode = this._itemNodesMap['FEED:' + feed]; | |
211 | ||
212 | if (treeNode) { | |
213 | treeNode = treeNode[0]; | |
214 | if (!is_cat) this._expandNode(treeNode); | |
81bea17a | 215 | this.set("selectedNodes", [treeNode]); |
05f224a3 AD |
216 | } |
217 | }, | |
218 | setFeedIcon: function(feed, is_cat, src) { | |
452e75cc | 219 | if (is_cat) |
05f224a3 AD |
220 | treeNode = this._itemNodesMap['CAT:' + feed]; |
221 | else | |
222 | treeNode = this._itemNodesMap['FEED:' + feed]; | |
223 | ||
224 | if (treeNode) { | |
225 | treeNode = treeNode[0]; | |
226 | treeNode.iconNode.src = src; | |
227 | return true; | |
228 | } | |
229 | return false; | |
230 | }, | |
231 | setFeedExpandoIcon: function(feed, is_cat, src) { | |
452e75cc | 232 | if (is_cat) |
05f224a3 AD |
233 | treeNode = this._itemNodesMap['CAT:' + feed]; |
234 | else | |
235 | treeNode = this._itemNodesMap['FEED:' + feed]; | |
236 | ||
237 | if (treeNode) { | |
238 | treeNode = treeNode[0]; | |
239 | treeNode.expandoNode.src = src; | |
240 | return true; | |
241 | } | |
242 | ||
243 | return false; | |
244 | }, | |
245 | hasCats: function() { | |
692de159 | 246 | return this.model.hasCats(); |
05f224a3 | 247 | }, |
5712a2fe | 248 | hideReadCat: function (cat, hide, show_special) { |
05f224a3 | 249 | if (this.hasCats()) { |
05f224a3 | 250 | var tree = this; |
452e75cc | 251 | |
5712a2fe AD |
252 | if (cat && cat.items) { |
253 | cat.items.each(function(child) { | |
254 | if (child.items) { | |
255 | tree.hideReadCat(child, hide, show_special); | |
256 | } | |
257 | }); | |
258 | ||
05f224a3 | 259 | var cat_unread = tree.hideReadFeeds(cat.items, hide, show_special); |
452e75cc | 260 | |
05f224a3 AD |
261 | var id = String(cat.id); |
262 | var node = tree._itemNodesMap[id]; | |
263 | var bare_id = parseInt(id.substr(id.indexOf(":")+1)); | |
452e75cc | 264 | |
05f224a3 AD |
265 | if (node) { |
266 | var check_unread = tree.model.getFeedUnread(bare_id, true); | |
97727599 | 267 | var check_param = tree.model.getFeedValue(bare_id, true, "child_unread"); |
452e75cc | 268 | |
97727599 | 269 | if (hide && cat_unread == 0 && check_unread == 0 && check_param == 0) { |
452e75cc | 270 | Effect.Fade(node[0].rowNode, {duration : 0.3, |
05f224a3 AD |
271 | queue: { position: 'end', scope: 'FFADE-' + id, limit: 1 }}); |
272 | } else { | |
273 | Element.show(node[0].rowNode); | |
274 | ++cat_unread; | |
275 | } | |
452e75cc | 276 | } |
5712a2fe AD |
277 | } |
278 | } | |
279 | }, | |
280 | hideRead: function (hide, show_special) { | |
281 | if (this.hasCats()) { | |
282 | ||
283 | var tree = this; | |
284 | var cats = this.model.store._arrayOfTopLevelItems; | |
285 | ||
286 | cats.each(function(cat) { | |
287 | tree.hideReadCat(cat, hide, show_special); | |
05f224a3 | 288 | }); |
05f224a3 AD |
289 | |
290 | } else { | |
452e75cc | 291 | this.hideReadFeeds(this.model.store._arrayOfTopLevelItems, hide, |
05f224a3 AD |
292 | show_special); |
293 | } | |
294 | }, | |
295 | hideReadFeeds: function (items, hide, show_special) { | |
296 | var tree = this; | |
297 | var cat_unread = 0; | |
298 | ||
299 | items.each(function(feed) { | |
300 | var id = String(feed.id); | |
301 | var bare_id = parseInt(feed.bare_id);; | |
452e75cc | 302 | |
05f224a3 AD |
303 | var unread = feed.unread[0]; |
304 | var node = tree._itemNodesMap[id]; | |
452e75cc | 305 | |
05f224a3 AD |
306 | if (node) { |
307 | if (hide && unread == 0 && (bare_id > 0 || !show_special)) { | |
452e75cc | 308 | Effect.Fade(node[0].rowNode, {duration : 0.3, |
05f224a3 AD |
309 | queue: { position: 'end', scope: 'FFADE-' + id, limit: 1 }}); |
310 | } else { | |
311 | Element.show(node[0].rowNode); | |
312 | ++cat_unread; | |
313 | } | |
314 | } | |
315 | }); | |
452e75cc | 316 | |
05f224a3 AD |
317 | return cat_unread; |
318 | }, | |
7613280a AD |
319 | collapseCat: function(id) { |
320 | if (!this.model.hasCats()) return; | |
321 | ||
322 | var tree = this; | |
323 | ||
324 | var node = tree._itemNodesMap['CAT:' + id][0]; | |
325 | var item = tree.model.store._itemsByIdentity['CAT:' + id]; | |
326 | ||
327 | if (node && item) { | |
328 | var hidden = tree.model.store.getValue(item, 'hidden'); | |
329 | ||
452e75cc | 330 | if (hidden) |
7613280a AD |
331 | tree._expandNode(node); |
332 | else | |
333 | tree._collapseNode(node); | |
334 | ||
335 | tree.model.store.setValue(item, 'hidden', !hidden); | |
336 | } | |
337 | }, | |
1a709d21 AD |
338 | collapseHiddenCats: function() { |
339 | if (!this.model.hasCats()) return; | |
340 | ||
341 | var cats = this.model.store._arrayOfTopLevelItems; | |
342 | var tree = this; | |
343 | ||
344 | dojo.forEach(cats, function(cat) { | |
345 | var hidden = tree.model.store.getValue(cat, 'hidden'); | |
346 | var id = tree.model.store.getValue(cat, 'id'); | |
347 | var node = tree._itemNodesMap[id][0]; | |
348 | ||
452e75cc | 349 | if (hidden) |
1a709d21 AD |
350 | tree._collapseNode(node); |
351 | else | |
352 | tree._expandNode(node); | |
353 | ||
354 | }); | |
355 | }, | |
452e75cc AD |
356 | getVisibleUnreadFeeds: function() { |
357 | var items = this.model.store._arrayOfAllItems; | |
358 | var rv = []; | |
359 | ||
360 | for (var i = 0; i < items.length; i++) { | |
361 | var id = String(items[i].id); | |
362 | var box = this._itemNodesMap[id]; | |
363 | ||
364 | if (box) { | |
365 | var row = box[0].rowNode; | |
366 | var cat = false; | |
367 | ||
368 | try { | |
369 | cat = box[0].rowNode.parentNode.parentNode; | |
370 | } catch (e) { } | |
371 | ||
372 | if (row) { | |
373 | if (Element.visible(row) && (!cat || Element.visible(cat))) { | |
374 | var feed_id = String(items[i].bare_id); | |
375 | var is_cat = !id.match('FEED:'); | |
376 | var unread = this.model.getFeedUnread(feed_id, is_cat); | |
377 | ||
378 | if (unread > 0) | |
379 | rv.push([feed_id, is_cat]); | |
380 | ||
381 | } | |
382 | } | |
383 | } | |
384 | } | |
385 | ||
386 | return rv; | |
387 | }, | |
d026d372 AD |
388 | getNextFeed: function (feed, is_cat) { |
389 | if (is_cat) { | |
390 | treeItem = this.model.store._itemsByIdentity['CAT:' + feed]; | |
391 | } else { | |
392 | treeItem = this.model.store._itemsByIdentity['FEED:' + feed]; | |
393 | } | |
394 | ||
395 | items = this.model.store._arrayOfAllItems; | |
396 | var item = items[0]; | |
397 | ||
398 | for (var i = 0; i < items.length; i++) { | |
399 | if (items[i] == treeItem) { | |
400 | ||
e331188f | 401 | for (var j = i+1; j < items.length; j++) { |
452e75cc | 402 | var id = String(items[j].id); |
d026d372 AD |
403 | var box = this._itemNodesMap[id]; |
404 | ||
405 | if (box) { | |
c2b2869c AD |
406 | var row = box[0].rowNode; |
407 | var cat = box[0].rowNode.parentNode.parentNode; | |
d026d372 | 408 | |
c2b2869c | 409 | if (Element.visible(cat) && Element.visible(row)) { |
d026d372 AD |
410 | item = items[j]; |
411 | break; | |
412 | } | |
413 | } | |
414 | } | |
415 | break; | |
416 | } | |
417 | } | |
418 | ||
419 | if (item) { | |
452e75cc | 420 | return [this.model.store.getValue(item, 'bare_id'), |
d026d372 AD |
421 | !this.model.store.getValue(item, 'id').match('FEED:')]; |
422 | } else { | |
423 | return false; | |
424 | } | |
425 | }, | |
426 | getPreviousFeed: function (feed, is_cat) { | |
427 | if (is_cat) { | |
428 | treeItem = this.model.store._itemsByIdentity['CAT:' + feed]; | |
429 | } else { | |
430 | treeItem = this.model.store._itemsByIdentity['FEED:' + feed]; | |
431 | } | |
432 | ||
433 | items = this.model.store._arrayOfAllItems; | |
434 | var item = items[0]; | |
435 | ||
436 | for (var i = 0; i < items.length; i++) { | |
437 | if (items[i] == treeItem) { | |
438 | ||
e331188f | 439 | for (var j = i-1; j > 0; j--) { |
452e75cc | 440 | var id = String(items[j].id); |
d026d372 AD |
441 | var box = this._itemNodesMap[id]; |
442 | ||
443 | if (box) { | |
c2b2869c AD |
444 | var row = box[0].rowNode; |
445 | var cat = box[0].rowNode.parentNode.parentNode; | |
d026d372 | 446 | |
c2b2869c | 447 | if (Element.visible(cat) && Element.visible(row)) { |
d026d372 AD |
448 | item = items[j]; |
449 | break; | |
450 | } | |
451 | } | |
c2b2869c | 452 | |
d026d372 AD |
453 | } |
454 | break; | |
455 | } | |
456 | } | |
457 | ||
458 | if (item) { | |
452e75cc | 459 | return [this.model.store.getValue(item, 'bare_id'), |
d026d372 AD |
460 | !this.model.store.getValue(item, 'id').match('FEED:')]; |
461 | } else { | |
462 | return false; | |
463 | } | |
464 | ||
465 | }, | |
6c8e8fbd AD |
466 | getFeedCategory: function(feed) { |
467 | try { | |
468 | return this.getNodesByItem(this.model.store. | |
469 | _itemsByIdentity["FEED:" + feed])[0]. | |
470 | getParent().item.bare_id[0]; | |
d026d372 | 471 | |
6c8e8fbd AD |
472 | } catch (e) { |
473 | return false; | |
474 | } | |
475 | }, | |
2c5f231e AD |
476 | setCatParam: function(cat, value) { |
477 | var treeNode = this._itemNodesMap['CAT:' + cat]; | |
478 | ||
479 | if (treeNode && treeNode[0] && treeNode[0]._paramNode) { | |
480 | if (value > 0) | |
481 | treeNode[0]._paramNode.innerHTML = '+' + value; | |
482 | else | |
483 | treeNode[0]._paramNode.innerHTML = ""; | |
484 | } | |
485 | this.model.setFeedValue(cat, true, 'child_unread', value); | |
486 | }, | |
05f224a3 | 487 | }); |