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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 | }, | |
22 | getFeedValue: function(feed, is_cat, key) { | |
b8aa9ca7 AD |
23 | if (!this.store._itemsByIdentity) return undefined; |
24 | ||
05f224a3 AD |
25 | if (is_cat) |
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 | }, | |
33 | getFeedName: function(feed, is_cat) { | |
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 AD |
46 | |
47 | if (is_cat) | |
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 | }, | |
55 | }); | |
56 | ||
57 | dojo.declare("fox.FeedTree", dijit.Tree, { | |
58 | _createTreeNode: function(args) { | |
59 | var tnode = new dijit._TreeNode(args); | |
997429c2 | 60 | |
05f224a3 AD |
61 | if (args.item.icon) |
62 | tnode.iconNode.src = args.item.icon[0]; | |
63 | ||
997429c2 AD |
64 | var id = args.item.id[0]; |
65 | var bare_id = parseInt(id.substr(id.indexOf(':')+1)); | |
66 | ||
67 | if (id.match("FEED:") && bare_id > 0) { | |
68 | var menu = new dijit.Menu(); | |
69 | menu.row_id = bare_id; | |
70 | ||
71 | menu.addChild(new dijit.MenuItem({ | |
72 | label: __("Edit feed"), | |
73 | onClick: function() { | |
74 | editFeedDlg(this.getParent().row_id); | |
75 | }})); | |
76 | ||
77 | menu.addChild(new dijit.MenuItem({ | |
78 | label: __("Update feed"), | |
79 | onClick: function() { | |
80 | scheduleFeedUpdate(this.getParent().row_id, false); | |
81 | }})); | |
82 | ||
83 | menu.bindDomNode(tnode.domNode); | |
84 | tnode._menu = menu; | |
85 | } | |
86 | ||
05f224a3 AD |
87 | //tnode.labelNode.innerHTML = args.label; |
88 | return tnode; | |
89 | }, | |
90 | getIconClass: function (item, opened) { | |
91 | return (!item || this.model.mayHaveChildren(item)) ? (opened ? "dijitFolderOpened" : "dijitFolderClosed") : "feedIcon"; | |
92 | }, | |
93 | getLabelClass: function (item, opened) { | |
94 | return (item.unread == 0) ? "dijitTreeLabel" : "dijitTreeLabel Unread"; | |
95 | }, | |
96 | getRowClass: function (item, opened) { | |
97 | return (!item.error || item.error == '') ? "dijitTreeRow" : | |
98 | "dijitTreeRow Error"; | |
99 | }, | |
100 | getLabel: function(item) { | |
101 | if (item.unread > 0) { | |
102 | return item.name + " (" + item.unread + ")"; | |
103 | } else { | |
104 | return item.name; | |
105 | } | |
106 | }, | |
107 | selectFeed: function(feed, is_cat) { | |
108 | if (is_cat) | |
109 | treeNode = this._itemNodesMap['CAT:' + feed]; | |
110 | else | |
111 | treeNode = this._itemNodesMap['FEED:' + feed]; | |
112 | ||
113 | if (treeNode) { | |
114 | treeNode = treeNode[0]; | |
115 | if (!is_cat) this._expandNode(treeNode); | |
116 | this._selectNode(treeNode); | |
117 | } | |
118 | }, | |
119 | setFeedIcon: function(feed, is_cat, src) { | |
120 | if (is_cat) | |
121 | treeNode = this._itemNodesMap['CAT:' + feed]; | |
122 | else | |
123 | treeNode = this._itemNodesMap['FEED:' + feed]; | |
124 | ||
125 | if (treeNode) { | |
126 | treeNode = treeNode[0]; | |
127 | treeNode.iconNode.src = src; | |
128 | return true; | |
129 | } | |
130 | return false; | |
131 | }, | |
132 | setFeedExpandoIcon: function(feed, is_cat, src) { | |
133 | if (is_cat) | |
134 | treeNode = this._itemNodesMap['CAT:' + feed]; | |
135 | else | |
136 | treeNode = this._itemNodesMap['FEED:' + feed]; | |
137 | ||
138 | if (treeNode) { | |
139 | treeNode = treeNode[0]; | |
140 | treeNode.expandoNode.src = src; | |
141 | return true; | |
142 | } | |
143 | ||
144 | return false; | |
145 | }, | |
146 | hasCats: function() { | |
147 | if (this.model.store && this.model.store._itemsByIdentity) | |
148 | return this.model.store._itemsByIdentity['CAT:-1'] != undefined; | |
149 | else | |
150 | return false; | |
151 | }, | |
152 | hideRead: function (hide, show_special) { | |
153 | if (this.hasCats()) { | |
154 | ||
155 | var tree = this; | |
156 | var cats = this.model.store._arrayOfTopLevelItems; | |
157 | ||
158 | cats.each(function(cat) { | |
159 | var cat_unread = tree.hideReadFeeds(cat.items, hide, show_special); | |
160 | ||
161 | var id = String(cat.id); | |
162 | var node = tree._itemNodesMap[id]; | |
163 | var bare_id = parseInt(id.substr(id.indexOf(":")+1)); | |
164 | ||
165 | if (node) { | |
166 | var check_unread = tree.model.getFeedUnread(bare_id, true); | |
167 | ||
168 | if (hide && cat_unread == 0 && check_unread == 0) { | |
169 | Effect.Fade(node[0].rowNode, {duration : 0.3, | |
170 | queue: { position: 'end', scope: 'FFADE-' + id, limit: 1 }}); | |
171 | } else { | |
172 | Element.show(node[0].rowNode); | |
173 | ++cat_unread; | |
174 | } | |
175 | } | |
176 | }); | |
05f224a3 AD |
177 | |
178 | } else { | |
179 | this.hideReadFeeds(this.model.store._arrayOfTopLevelItems, hide, | |
180 | show_special); | |
181 | } | |
182 | }, | |
183 | hideReadFeeds: function (items, hide, show_special) { | |
184 | var tree = this; | |
185 | var cat_unread = 0; | |
186 | ||
187 | items.each(function(feed) { | |
188 | var id = String(feed.id); | |
189 | var bare_id = parseInt(feed.bare_id);; | |
190 | ||
191 | var unread = feed.unread[0]; | |
192 | var node = tree._itemNodesMap[id]; | |
193 | ||
194 | if (node) { | |
195 | if (hide && unread == 0 && (bare_id > 0 || !show_special)) { | |
196 | Effect.Fade(node[0].rowNode, {duration : 0.3, | |
197 | queue: { position: 'end', scope: 'FFADE-' + id, limit: 1 }}); | |
198 | } else { | |
199 | Element.show(node[0].rowNode); | |
200 | ++cat_unread; | |
201 | } | |
202 | } | |
203 | }); | |
204 | ||
205 | return cat_unread; | |
206 | }, | |
207 | }); |