]>
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));
104 var span
= dojo
.doc
.createElement('span');
105 var fg_color
= args
.item
.fg_color
[0];
106 var bg_color
= args
.item
.bg_color
[0];
108 span
.innerHTML
= "α";
109 span
.className
= 'labelColorIndicator';
112 backgroundColor
: bg_color
});
114 dojo
.place(span
, tnode
.iconNode
, 'replace');
117 if (id
.match("FEED:") && bare_id
> 0) {
118 var menu
= new dijit
.Menu();
119 menu
.row_id
= bare_id
;
121 menu
.addChild(new dijit
.MenuItem({
122 label
: __("Edit feed"),
123 onClick: function() {
124 editFeed(this.getParent().row_id
);
127 menu
.addChild(new dijit
.MenuItem({
128 label
: __("Update feed"),
129 onClick: function() {
130 scheduleFeedUpdate(this.getParent().row_id
, false);
133 menu
.bindDomNode(tnode
.domNode
);
137 //tnode.labelNode.innerHTML = args.label;
140 getIconClass: function (item
, opened
) {
141 return (!item
|| this.model
.mayHaveChildren(item
)) ? (opened
? "dijitFolderOpened" : "dijitFolderClosed") : "feedIcon";
143 getLabelClass: function (item
, opened
) {
144 return (item
.unread
== 0) ? "dijitTreeLabel" : "dijitTreeLabel Unread";
146 getRowClass: function (item
, opened
) {
147 return (!item
.error
|| item
.error
== '') ? "dijitTreeRow" :
148 "dijitTreeRow Error";
150 getLabel: function(item
) {
151 var name
= String(item
.name
);
154 name
= name
.replace(/"/g, "\"");
155 name
= name
.replace(/&/g, "&");
156 name
= name
.replace(/—/g, "-");
157 name
= name
.replace(/</g, "<");
158 name
= name
.replace(/>/g, ">");
160 if (item
.unread
> 0) {
161 return name
+ " (" + item
.unread
+ ")";
166 selectFeed: function(feed
, is_cat
) {
168 treeNode
= this._itemNodesMap
['CAT:' + feed
];
170 treeNode
= this._itemNodesMap
['FEED:' + feed
];
173 treeNode
= treeNode
[0];
174 if (!is_cat
) this._expandNode(treeNode
);
175 this._selectNode(treeNode
);
178 setFeedIcon: function(feed
, is_cat
, src
) {
180 treeNode
= this._itemNodesMap
['CAT:' + feed
];
182 treeNode
= this._itemNodesMap
['FEED:' + feed
];
185 treeNode
= treeNode
[0];
186 treeNode
.iconNode
.src
= src
;
191 setFeedExpandoIcon: function(feed
, is_cat
, src
) {
193 treeNode
= this._itemNodesMap
['CAT:' + feed
];
195 treeNode
= this._itemNodesMap
['FEED:' + feed
];
198 treeNode
= treeNode
[0];
199 treeNode
.expandoNode
.src
= src
;
205 hasCats: function() {
206 return this.model
.hasCats();
208 hideRead: function (hide
, show_special
) {
209 if (this.hasCats()) {
212 var cats
= this.model
.store
._arrayOfTopLevelItems
;
214 cats
.each(function(cat
) {
215 var cat_unread
= tree
.hideReadFeeds(cat
.items
, hide
, show_special
);
217 var id
= String(cat
.id
);
218 var node
= tree
._itemNodesMap
[id
];
219 var bare_id
= parseInt(id
.substr(id
.indexOf(":")+1));
222 var check_unread
= tree
.model
.getFeedUnread(bare_id
, true);
224 if (hide
&& cat_unread
== 0 && check_unread
== 0) {
225 Effect
.Fade(node
[0].rowNode
, {duration
: 0.3,
226 queue
: { position
: 'end', scope
: 'FFADE-' + id
, limit
: 1 }});
228 Element
.show(node
[0].rowNode
);
235 this.hideReadFeeds(this.model
.store
._arrayOfTopLevelItems
, hide
,
239 hideReadFeeds: function (items
, hide
, show_special
) {
243 items
.each(function(feed
) {
244 var id
= String(feed
.id
);
245 var bare_id
= parseInt(feed
.bare_id
);;
247 var unread
= feed
.unread
[0];
248 var node
= tree
._itemNodesMap
[id
];
251 if (hide
&& unread
== 0 && (bare_id
> 0 || !show_special
)) {
252 Effect
.Fade(node
[0].rowNode
, {duration
: 0.3,
253 queue
: { position
: 'end', scope
: 'FFADE-' + id
, limit
: 1 }});
255 Element
.show(node
[0].rowNode
);
263 collapseCat: function(id
) {
264 if (!this.model
.hasCats()) return;
268 var node
= tree
._itemNodesMap
['CAT:' + id
][0];
269 var item
= tree
.model
.store
._itemsByIdentity
['CAT:' + id
];
272 var hidden
= tree
.model
.store
.getValue(item
, 'hidden');
275 tree
._expandNode(node
);
277 tree
._collapseNode(node
);
279 tree
.model
.store
.setValue(item
, 'hidden', !hidden
);
282 collapseHiddenCats: function() {
283 if (!this.model
.hasCats()) return;
285 var cats
= this.model
.store
._arrayOfTopLevelItems
;
288 dojo
.forEach(cats
, function(cat
) {
289 var hidden
= tree
.model
.store
.getValue(cat
, 'hidden');
290 var id
= tree
.model
.store
.getValue(cat
, 'id');
291 var node
= tree
._itemNodesMap
[id
][0];
294 tree
._collapseNode(node
);
296 tree
._expandNode(node
);
300 getNextFeed: function (feed
, is_cat
) {
302 treeItem
= this.model
.store
._itemsByIdentity
['CAT:' + feed
];
304 treeItem
= this.model
.store
._itemsByIdentity
['FEED:' + feed
];
307 items
= this.model
.store
._arrayOfAllItems
;
310 for (var i
= 0; i
< items
.length
; i
++) {
311 if (items
[i
] == treeItem
) {
313 for (j
= i
+1; j
< items
.length
; j
++) {
314 var id
= String(items
[j
].id
);
315 var box
= this._itemNodesMap
[id
];
318 var row
= box
[0].rowNode
;
319 var cat
= box
[0].rowNode
.parentNode
.parentNode
;
321 if (Element
.visible(cat
) && Element
.visible(row
)) {
332 return [this.model
.store
.getValue(item
, 'bare_id'),
333 !this.model
.store
.getValue(item
, 'id').match('FEED:')];
338 getPreviousFeed: function (feed
, is_cat
) {
340 treeItem
= this.model
.store
._itemsByIdentity
['CAT:' + feed
];
342 treeItem
= this.model
.store
._itemsByIdentity
['FEED:' + feed
];
345 items
= this.model
.store
._arrayOfAllItems
;
348 for (var i
= 0; i
< items
.length
; i
++) {
349 if (items
[i
] == treeItem
) {
351 for (j
= i
-1; j
> 0; j
--) {
352 var id
= String(items
[j
].id
);
353 var box
= this._itemNodesMap
[id
];
356 var row
= box
[0].rowNode
;
357 var cat
= box
[0].rowNode
.parentNode
.parentNode
;
359 if (Element
.visible(cat
) && Element
.visible(row
)) {
371 return [this.model
.store
.getValue(item
, 'bare_id'),
372 !this.model
.store
.getValue(item
, 'id').match('FEED:')];