]>
git.wh0rd.org - tt-rss.git/blob - FeedTree.js
1 dojo
.provide("fox.FeedTree");
2 dojo
.provide("fox.FeedStoreModel");
4 dojo
.require("dijit.Tree");
5 dojo
.require("dijit.Menu");
7 dojo
.declare("fox.FeedStoreModel", dijit
.tree
.ForestStoreModel
, {
8 getItemsInCategory: function (id
) {
9 if (!this.store
._itemsByIdentity
) return undefined;
11 cat
= this.store
._itemsByIdentity
['CAT:' + id
];
19 getItemById: function(id
) {
20 return this.store
._itemsByIdentity
[id
];
22 getFeedValue: function(feed
, is_cat
, key
) {
23 if (!this.store
._itemsByIdentity
) return undefined;
26 treeItem
= this.store
._itemsByIdentity
['CAT:' + feed
];
28 treeItem
= this.store
._itemsByIdentity
['FEED:' + feed
];
31 return this.store
.getValue(treeItem
, key
);
33 getFeedName: function(feed
, is_cat
) {
34 return this.getFeedValue(feed
, is_cat
, 'name');
36 getFeedUnread: function(feed
, is_cat
) {
37 var unread
= parseInt(this.getFeedValue(feed
, is_cat
, 'unread'));
38 return (isNaN(unread
)) ? 0 : unread
;
40 setFeedUnread: function(feed
, is_cat
, unread
) {
41 return this.setFeedValue(feed
, is_cat
, 'unread', parseInt(unread
));
43 setFeedValue: function(feed
, is_cat
, key
, value
) {
44 if (!value
) value
= '';
45 if (!this.store
._itemsByIdentity
) return undefined;
48 treeItem
= this.store
._itemsByIdentity
['CAT:' + feed
];
50 treeItem
= this.store
._itemsByIdentity
['FEED:' + feed
];
53 return this.store
.setValue(treeItem
, key
, value
);
55 getNextUnreadFeed: function (feed
, is_cat
) {
57 treeItem
= this.store
._itemsByIdentity
['CAT:' + feed
];
58 items
= this.store
._arrayOfTopLevelItems
;
60 treeItem
= this.store
._itemsByIdentity
['FEED:' + feed
];
61 items
= this.store
._arrayOfAllItems
;
64 for (var i
= 0; i
< items
.length
; i
++) {
65 if (items
[i
] == treeItem
) {
67 for (j
= i
+1; j
< items
.length
; j
++) {
68 var unread
= this.store
.getValue(items
[j
], 'unread');
69 var id
= this.store
.getValue(items
[j
], 'id');
71 if (unread
> 0 && (is_cat
|| id
.match("FEED:"))) return items
[j
];
74 for (j
= 0; j
< i
; j
++) {
75 var unread
= this.store
.getValue(items
[j
], 'unread');
76 var id
= this.store
.getValue(items
[j
], 'id');
78 if (unread
> 0 && (is_cat
|| id
.match("FEED:"))) return items
[j
];
86 if (this.store
&& this.store
._itemsByIdentity
)
87 return this.store
._itemsByIdentity
['CAT:-1'] != undefined;
93 dojo
.declare("fox.FeedTree", dijit
.Tree
, {
94 _createTreeNode: function(args
) {
95 var tnode
= new dijit
._TreeNode(args
);
98 tnode
.iconNode
.src
= args
.item
.icon
[0];
100 var id
= args
.item
.id
[0];
101 var bare_id
= parseInt(id
.substr(id
.indexOf(':')+1));
103 if (id
.match("FEED:") && bare_id
> 0) {
104 var menu
= new dijit
.Menu();
105 menu
.row_id
= bare_id
;
107 menu
.addChild(new dijit
.MenuItem({
108 label
: __("Edit feed"),
109 onClick: function() {
110 editFeed(this.getParent().row_id
);
113 menu
.addChild(new dijit
.MenuItem({
114 label
: __("Update feed"),
115 onClick: function() {
116 scheduleFeedUpdate(this.getParent().row_id
, false);
119 menu
.bindDomNode(tnode
.domNode
);
123 //tnode.labelNode.innerHTML = args.label;
126 getIconClass: function (item
, opened
) {
127 return (!item
|| this.model
.mayHaveChildren(item
)) ? (opened
? "dijitFolderOpened" : "dijitFolderClosed") : "feedIcon";
129 getLabelClass: function (item
, opened
) {
130 return (item
.unread
== 0) ? "dijitTreeLabel" : "dijitTreeLabel Unread";
132 getRowClass: function (item
, opened
) {
133 return (!item
.error
|| item
.error
== '') ? "dijitTreeRow" :
134 "dijitTreeRow Error";
136 getLabel: function(item
) {
137 if (item
.unread
> 0) {
138 return item
.name
+ " (" + item
.unread
+ ")";
143 selectFeed: function(feed
, is_cat
) {
145 treeNode
= this._itemNodesMap
['CAT:' + feed
];
147 treeNode
= this._itemNodesMap
['FEED:' + feed
];
150 treeNode
= treeNode
[0];
151 if (!is_cat
) this._expandNode(treeNode
);
152 this._selectNode(treeNode
);
155 setFeedIcon: function(feed
, is_cat
, src
) {
157 treeNode
= this._itemNodesMap
['CAT:' + feed
];
159 treeNode
= this._itemNodesMap
['FEED:' + feed
];
162 treeNode
= treeNode
[0];
163 treeNode
.iconNode
.src
= src
;
168 setFeedExpandoIcon: function(feed
, is_cat
, src
) {
170 treeNode
= this._itemNodesMap
['CAT:' + feed
];
172 treeNode
= this._itemNodesMap
['FEED:' + feed
];
175 treeNode
= treeNode
[0];
176 treeNode
.expandoNode
.src
= src
;
182 hasCats: function() {
183 return this.model
.hasCats();
185 hideRead: function (hide
, show_special
) {
186 if (this.hasCats()) {
189 var cats
= this.model
.store
._arrayOfTopLevelItems
;
191 cats
.each(function(cat
) {
192 var cat_unread
= tree
.hideReadFeeds(cat
.items
, hide
, show_special
);
194 var id
= String(cat
.id
);
195 var node
= tree
._itemNodesMap
[id
];
196 var bare_id
= parseInt(id
.substr(id
.indexOf(":")+1));
199 var check_unread
= tree
.model
.getFeedUnread(bare_id
, true);
201 if (hide
&& cat_unread
== 0 && check_unread
== 0) {
202 Effect
.Fade(node
[0].rowNode
, {duration
: 0.3,
203 queue
: { position
: 'end', scope
: 'FFADE-' + id
, limit
: 1 }});
205 Element
.show(node
[0].rowNode
);
212 this.hideReadFeeds(this.model
.store
._arrayOfTopLevelItems
, hide
,
216 hideReadFeeds: function (items
, hide
, show_special
) {
220 items
.each(function(feed
) {
221 var id
= String(feed
.id
);
222 var bare_id
= parseInt(feed
.bare_id
);;
224 var unread
= feed
.unread
[0];
225 var node
= tree
._itemNodesMap
[id
];
228 if (hide
&& unread
== 0 && (bare_id
> 0 || !show_special
)) {
229 Effect
.Fade(node
[0].rowNode
, {duration
: 0.3,
230 queue
: { position
: 'end', scope
: 'FFADE-' + id
, limit
: 1 }});
232 Element
.show(node
[0].rowNode
);
240 collapseHiddenCats: function() {
241 if (!this.model
.hasCats()) return;
243 var cats
= this.model
.store
._arrayOfTopLevelItems
;
246 dojo
.forEach(cats
, function(cat
) {
247 var hidden
= tree
.model
.store
.getValue(cat
, 'hidden');
248 var id
= tree
.model
.store
.getValue(cat
, 'id');
249 var node
= tree
._itemNodesMap
[id
][0];
252 tree
._collapseNode(node
);
254 tree
._expandNode(node
);