]>
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
) {
56 if (!this.store
._itemsByIdentity
)
60 treeItem
= this.store
._itemsByIdentity
['CAT:' + feed
];
61 items
= this.store
._arrayOfTopLevelItems
;
63 treeItem
= this.store
._itemsByIdentity
['FEED:' + feed
];
64 items
= this.store
._arrayOfAllItems
;
67 for (var i
= 0; i
< items
.length
; i
++) {
68 if (items
[i
] == treeItem
) {
70 for (var j
= i
+1; j
< items
.length
; j
++) {
71 var unread
= this.store
.getValue(items
[j
], 'unread');
72 var id
= this.store
.getValue(items
[j
], 'id');
74 if (unread
> 0 && (is_cat
|| id
.match("FEED:"))) return items
[j
];
77 for (var j
= 0; j
< i
; j
++) {
78 var unread
= this.store
.getValue(items
[j
], 'unread');
79 var id
= this.store
.getValue(items
[j
], 'id');
81 if (unread
> 0 && (is_cat
|| id
.match("FEED:"))) return items
[j
];
89 if (this.store
&& this.store
._itemsByIdentity
)
90 return this.store
._itemsByIdentity
['CAT:-1'] != undefined;
96 dojo
.declare("fox.FeedTree", dijit
.Tree
, {
97 _createTreeNode: function(args
) {
98 var tnode
= new dijit
._TreeNode(args
);
101 tnode
.iconNode
.src
= args
.item
.icon
[0];
103 var id
= args
.item
.id
[0];
104 var bare_id
= parseInt(id
.substr(id
.indexOf(':')+1));
107 var span
= dojo
.doc
.createElement('span');
108 var fg_color
= args
.item
.fg_color
[0];
109 var bg_color
= args
.item
.bg_color
[0];
111 span
.innerHTML
= "α";
112 span
.className
= 'labelColorIndicator';
115 backgroundColor
: bg_color
});
117 dojo
.place(span
, tnode
.iconNode
, 'replace');
120 if (id
.match("FEED:") && bare_id
> 0) {
121 var menu
= new dijit
.Menu();
122 menu
.row_id
= bare_id
;
124 menu
.addChild(new dijit
.MenuItem({
125 label
: __("Mark as read"),
126 onClick: function() {
127 catchupFeed(this.getParent().row_id
);
130 menu
.addChild(new dijit
.MenuItem({
131 label
: __("Edit feed"),
132 onClick: function() {
133 editFeed(this.getParent().row_id
, false);
136 menu
.addChild(new dijit
.MenuItem({
137 label
: __("Update feed"),
138 onClick: function() {
139 scheduleFeedUpdate(this.getParent().row_id
, false);
142 menu
.bindDomNode(tnode
.domNode
);
146 if (id
.match("CAT:") && bare_id
> 0) {
147 var menu
= new dijit
.Menu();
148 menu
.row_id
= bare_id
;
150 menu
.addChild(new dijit
.MenuItem({
151 label
: __("Mark as read"),
152 onClick: function() {
153 catchupFeed(this.getParent().row_id
, true);
156 menu
.bindDomNode(tnode
.domNode
);
160 //tnode.labelNode.innerHTML = args.label;
163 getIconClass: function (item
, opened
) {
164 return (!item
|| this.model
.mayHaveChildren(item
)) ? (opened
? "dijitFolderOpened" : "dijitFolderClosed") : "feedIcon";
166 getLabelClass: function (item
, opened
) {
167 return (item
.unread
== 0) ? "dijitTreeLabel" : "dijitTreeLabel Unread";
169 getRowClass: function (item
, opened
) {
170 return (!item
.error
|| item
.error
== '') ? "dijitTreeRow" :
171 "dijitTreeRow Error";
173 getLabel: function(item
) {
174 var name
= String(item
.name
);
177 name
= name
.replace(/"/g, "\"");
178 name
= name
.replace(/&/g, "&");
179 name
= name
.replace(/—/g, "-");
180 name
= name
.replace(/</g, "<");
181 name
= name
.replace(/>/g, ">");
183 if (item
.unread
> 0) {
184 return name
+ " (" + item
.unread
+ ")";
189 selectFeed: function(feed
, is_cat
) {
191 treeNode
= this._itemNodesMap
['CAT:' + feed
];
193 treeNode
= this._itemNodesMap
['FEED:' + feed
];
196 treeNode
= treeNode
[0];
197 if (!is_cat
) this._expandNode(treeNode
);
198 this.set("selectedNodes", [treeNode
]);
201 setFeedIcon: function(feed
, is_cat
, src
) {
203 treeNode
= this._itemNodesMap
['CAT:' + feed
];
205 treeNode
= this._itemNodesMap
['FEED:' + feed
];
208 treeNode
= treeNode
[0];
209 treeNode
.iconNode
.src
= src
;
214 setFeedExpandoIcon: function(feed
, is_cat
, src
) {
216 treeNode
= this._itemNodesMap
['CAT:' + feed
];
218 treeNode
= this._itemNodesMap
['FEED:' + feed
];
221 treeNode
= treeNode
[0];
222 treeNode
.expandoNode
.src
= src
;
228 hasCats: function() {
229 return this.model
.hasCats();
231 hideRead: function (hide
, show_special
) {
232 if (this.hasCats()) {
235 var cats
= this.model
.store
._arrayOfTopLevelItems
;
237 cats
.each(function(cat
) {
238 var cat_unread
= tree
.hideReadFeeds(cat
.items
, hide
, show_special
);
240 var id
= String(cat
.id
);
241 var node
= tree
._itemNodesMap
[id
];
242 var bare_id
= parseInt(id
.substr(id
.indexOf(":")+1));
245 var check_unread
= tree
.model
.getFeedUnread(bare_id
, true);
247 if (hide
&& cat_unread
== 0 && check_unread
== 0) {
248 Effect
.Fade(node
[0].rowNode
, {duration
: 0.3,
249 queue
: { position
: 'end', scope
: 'FFADE-' + id
, limit
: 1 }});
251 Element
.show(node
[0].rowNode
);
258 this.hideReadFeeds(this.model
.store
._arrayOfTopLevelItems
, hide
,
262 hideReadFeeds: function (items
, hide
, show_special
) {
266 items
.each(function(feed
) {
267 var id
= String(feed
.id
);
268 var bare_id
= parseInt(feed
.bare_id
);;
270 var unread
= feed
.unread
[0];
271 var node
= tree
._itemNodesMap
[id
];
274 if (hide
&& unread
== 0 && (bare_id
> 0 || !show_special
)) {
275 Effect
.Fade(node
[0].rowNode
, {duration
: 0.3,
276 queue
: { position
: 'end', scope
: 'FFADE-' + id
, limit
: 1 }});
278 Element
.show(node
[0].rowNode
);
286 collapseCat: function(id
) {
287 if (!this.model
.hasCats()) return;
291 var node
= tree
._itemNodesMap
['CAT:' + id
][0];
292 var item
= tree
.model
.store
._itemsByIdentity
['CAT:' + id
];
295 var hidden
= tree
.model
.store
.getValue(item
, 'hidden');
298 tree
._expandNode(node
);
300 tree
._collapseNode(node
);
302 tree
.model
.store
.setValue(item
, 'hidden', !hidden
);
305 collapseHiddenCats: function() {
306 if (!this.model
.hasCats()) return;
308 var cats
= this.model
.store
._arrayOfTopLevelItems
;
311 dojo
.forEach(cats
, function(cat
) {
312 var hidden
= tree
.model
.store
.getValue(cat
, 'hidden');
313 var id
= tree
.model
.store
.getValue(cat
, 'id');
314 var node
= tree
._itemNodesMap
[id
][0];
317 tree
._collapseNode(node
);
319 tree
._expandNode(node
);
323 getVisibleUnreadFeeds: function() {
324 var items
= this.model
.store
._arrayOfAllItems
;
327 for (var i
= 0; i
< items
.length
; i
++) {
328 var id
= String(items
[i
].id
);
329 var box
= this._itemNodesMap
[id
];
332 var row
= box
[0].rowNode
;
336 cat
= box
[0].rowNode
.parentNode
.parentNode
;
340 if (Element
.visible(row
) && (!cat
|| Element
.visible(cat
))) {
341 var feed_id
= String(items
[i
].bare_id
);
342 var is_cat
= !id
.match('FEED:');
343 var unread
= this.model
.getFeedUnread(feed_id
, is_cat
);
346 rv
.push([feed_id
, is_cat
]);
355 getNextFeed: function (feed
, is_cat
) {
357 treeItem
= this.model
.store
._itemsByIdentity
['CAT:' + feed
];
359 treeItem
= this.model
.store
._itemsByIdentity
['FEED:' + feed
];
362 items
= this.model
.store
._arrayOfAllItems
;
365 for (var i
= 0; i
< items
.length
; i
++) {
366 if (items
[i
] == treeItem
) {
368 for (var j
= i
+1; j
< items
.length
; j
++) {
369 var id
= String(items
[j
].id
);
370 var box
= this._itemNodesMap
[id
];
373 var row
= box
[0].rowNode
;
374 var cat
= box
[0].rowNode
.parentNode
.parentNode
;
376 if (Element
.visible(cat
) && Element
.visible(row
)) {
387 return [this.model
.store
.getValue(item
, 'bare_id'),
388 !this.model
.store
.getValue(item
, 'id').match('FEED:')];
393 getPreviousFeed: function (feed
, is_cat
) {
395 treeItem
= this.model
.store
._itemsByIdentity
['CAT:' + feed
];
397 treeItem
= this.model
.store
._itemsByIdentity
['FEED:' + feed
];
400 items
= this.model
.store
._arrayOfAllItems
;
403 for (var i
= 0; i
< items
.length
; i
++) {
404 if (items
[i
] == treeItem
) {
406 for (var j
= i
-1; j
> 0; j
--) {
407 var id
= String(items
[j
].id
);
408 var box
= this._itemNodesMap
[id
];
411 var row
= box
[0].rowNode
;
412 var cat
= box
[0].rowNode
.parentNode
.parentNode
;
414 if (Element
.visible(cat
) && Element
.visible(row
)) {
426 return [this.model
.store
.getValue(item
, 'bare_id'),
427 !this.model
.store
.getValue(item
, 'id').match('FEED:')];