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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, { | |
8 | getItemById: function(id) { | |
9 | return this.store._itemsByIdentity[id]; | |
10 | }, | |
11 | getFeedValue: function(feed, is_cat, key) { | |
b8aa9ca7 AD |
12 | if (!this.store._itemsByIdentity) return undefined; |
13 | ||
05f224a3 AD |
14 | if (is_cat) |
15 | treeItem = this.store._itemsByIdentity['CAT:' + feed]; | |
16 | else | |
17 | treeItem = this.store._itemsByIdentity['FEED:' + feed]; | |
18 | ||
19 | if (treeItem) | |
20 | return this.store.getValue(treeItem, key); | |
21 | }, | |
22 | getFeedName: function(feed, is_cat) { | |
23 | return this.getFeedValue(feed, is_cat, 'name'); | |
24 | }, | |
25 | getFeedUnread: function(feed, is_cat) { | |
26 | var unread = parseInt(this.getFeedValue(feed, is_cat, 'unread')); | |
27 | return (isNaN(unread)) ? 0 : unread; | |
28 | }, | |
29 | setFeedUnread: function(feed, is_cat, unread) { | |
30 | return this.setFeedValue(feed, is_cat, 'unread', parseInt(unread)); | |
31 | }, | |
32 | setFeedValue: function(feed, is_cat, key, value) { | |
33 | if (!value) value = ''; | |
b8aa9ca7 | 34 | if (!this.store._itemsByIdentity) return undefined; |
05f224a3 AD |
35 | |
36 | if (is_cat) | |
37 | treeItem = this.store._itemsByIdentity['CAT:' + feed]; | |
38 | else | |
39 | treeItem = this.store._itemsByIdentity['FEED:' + feed]; | |
40 | ||
41 | if (treeItem) | |
42 | return this.store.setValue(treeItem, key, value); | |
43 | }, | |
44 | }); | |
45 | ||
46 | dojo.declare("fox.FeedTree", dijit.Tree, { | |
47 | _createTreeNode: function(args) { | |
48 | var tnode = new dijit._TreeNode(args); | |
997429c2 | 49 | |
05f224a3 AD |
50 | if (args.item.icon) |
51 | tnode.iconNode.src = args.item.icon[0]; | |
52 | ||
997429c2 AD |
53 | var id = args.item.id[0]; |
54 | var bare_id = parseInt(id.substr(id.indexOf(':')+1)); | |
55 | ||
56 | if (id.match("FEED:") && bare_id > 0) { | |
57 | var menu = new dijit.Menu(); | |
58 | menu.row_id = bare_id; | |
59 | ||
60 | menu.addChild(new dijit.MenuItem({ | |
61 | label: __("Edit feed"), | |
62 | onClick: function() { | |
63 | editFeedDlg(this.getParent().row_id); | |
64 | }})); | |
65 | ||
66 | menu.addChild(new dijit.MenuItem({ | |
67 | label: __("Update feed"), | |
68 | onClick: function() { | |
69 | scheduleFeedUpdate(this.getParent().row_id, false); | |
70 | }})); | |
71 | ||
72 | menu.bindDomNode(tnode.domNode); | |
73 | tnode._menu = menu; | |
74 | } | |
75 | ||
05f224a3 AD |
76 | //tnode.labelNode.innerHTML = args.label; |
77 | return tnode; | |
78 | }, | |
79 | getIconClass: function (item, opened) { | |
80 | return (!item || this.model.mayHaveChildren(item)) ? (opened ? "dijitFolderOpened" : "dijitFolderClosed") : "feedIcon"; | |
81 | }, | |
82 | getLabelClass: function (item, opened) { | |
83 | return (item.unread == 0) ? "dijitTreeLabel" : "dijitTreeLabel Unread"; | |
84 | }, | |
85 | getRowClass: function (item, opened) { | |
86 | return (!item.error || item.error == '') ? "dijitTreeRow" : | |
87 | "dijitTreeRow Error"; | |
88 | }, | |
89 | getLabel: function(item) { | |
90 | if (item.unread > 0) { | |
91 | return item.name + " (" + item.unread + ")"; | |
92 | } else { | |
93 | return item.name; | |
94 | } | |
95 | }, | |
96 | selectFeed: function(feed, is_cat) { | |
97 | if (is_cat) | |
98 | treeNode = this._itemNodesMap['CAT:' + feed]; | |
99 | else | |
100 | treeNode = this._itemNodesMap['FEED:' + feed]; | |
101 | ||
102 | if (treeNode) { | |
103 | treeNode = treeNode[0]; | |
104 | if (!is_cat) this._expandNode(treeNode); | |
105 | this._selectNode(treeNode); | |
106 | } | |
107 | }, | |
108 | setFeedIcon: function(feed, is_cat, src) { | |
109 | if (is_cat) | |
110 | treeNode = this._itemNodesMap['CAT:' + feed]; | |
111 | else | |
112 | treeNode = this._itemNodesMap['FEED:' + feed]; | |
113 | ||
114 | if (treeNode) { | |
115 | treeNode = treeNode[0]; | |
116 | treeNode.iconNode.src = src; | |
117 | return true; | |
118 | } | |
119 | return false; | |
120 | }, | |
121 | setFeedExpandoIcon: function(feed, is_cat, src) { | |
122 | if (is_cat) | |
123 | treeNode = this._itemNodesMap['CAT:' + feed]; | |
124 | else | |
125 | treeNode = this._itemNodesMap['FEED:' + feed]; | |
126 | ||
127 | if (treeNode) { | |
128 | treeNode = treeNode[0]; | |
129 | treeNode.expandoNode.src = src; | |
130 | return true; | |
131 | } | |
132 | ||
133 | return false; | |
134 | }, | |
135 | hasCats: function() { | |
136 | if (this.model.store && this.model.store._itemsByIdentity) | |
137 | return this.model.store._itemsByIdentity['CAT:-1'] != undefined; | |
138 | else | |
139 | return false; | |
140 | }, | |
141 | hideRead: function (hide, show_special) { | |
142 | if (this.hasCats()) { | |
143 | ||
144 | var tree = this; | |
145 | var cats = this.model.store._arrayOfTopLevelItems; | |
146 | ||
147 | cats.each(function(cat) { | |
148 | var cat_unread = tree.hideReadFeeds(cat.items, hide, show_special); | |
149 | ||
150 | var id = String(cat.id); | |
151 | var node = tree._itemNodesMap[id]; | |
152 | var bare_id = parseInt(id.substr(id.indexOf(":")+1)); | |
153 | ||
154 | if (node) { | |
155 | var check_unread = tree.model.getFeedUnread(bare_id, true); | |
156 | ||
157 | if (hide && cat_unread == 0 && check_unread == 0) { | |
158 | Effect.Fade(node[0].rowNode, {duration : 0.3, | |
159 | queue: { position: 'end', scope: 'FFADE-' + id, limit: 1 }}); | |
160 | } else { | |
161 | Element.show(node[0].rowNode); | |
162 | ++cat_unread; | |
163 | } | |
164 | } | |
165 | }); | |
05f224a3 AD |
166 | |
167 | } else { | |
168 | this.hideReadFeeds(this.model.store._arrayOfTopLevelItems, hide, | |
169 | show_special); | |
170 | } | |
171 | }, | |
172 | hideReadFeeds: function (items, hide, show_special) { | |
173 | var tree = this; | |
174 | var cat_unread = 0; | |
175 | ||
176 | items.each(function(feed) { | |
177 | var id = String(feed.id); | |
178 | var bare_id = parseInt(feed.bare_id);; | |
179 | ||
180 | var unread = feed.unread[0]; | |
181 | var node = tree._itemNodesMap[id]; | |
182 | ||
183 | if (node) { | |
184 | if (hide && unread == 0 && (bare_id > 0 || !show_special)) { | |
185 | Effect.Fade(node[0].rowNode, {duration : 0.3, | |
186 | queue: { position: 'end', scope: 'FFADE-' + id, limit: 1 }}); | |
187 | } else { | |
188 | Element.show(node[0].rowNode); | |
189 | ++cat_unread; | |
190 | } | |
191 | } | |
192 | }); | |
193 | ||
194 | return cat_unread; | |
195 | }, | |
196 | }); |