]>
git.wh0rd.org - tt-rss.git/blob - js/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 _onKeyPress: function(/* Event */ e
) {
98 return; // Stop dijit.Tree from interpreting keystrokes
100 _createTreeNode: function(args
) {
101 var tnode
= new dijit
._TreeNode(args
);
104 tnode
.iconNode
.src
= args
.item
.icon
[0];
106 var id
= args
.item
.id
[0];
107 var bare_id
= parseInt(id
.substr(id
.indexOf(':')+1));
110 var span
= dojo
.doc
.createElement('span');
111 var fg_color
= args
.item
.fg_color
[0];
112 var bg_color
= args
.item
.bg_color
[0];
114 span
.innerHTML
= "α";
115 span
.className
= 'labelColorIndicator';
118 backgroundColor
: bg_color
});
120 dojo
.place(span
, tnode
.iconNode
, 'replace');
123 if (id
.match("FEED:") && bare_id
> 0) {
124 var menu
= new dijit
.Menu();
125 menu
.row_id
= bare_id
;
127 menu
.addChild(new dijit
.MenuItem({
128 label
: __("Mark as read"),
129 onClick: function() {
130 catchupFeed(this.getParent().row_id
);
133 menu
.addChild(new dijit
.MenuItem({
134 label
: __("Edit feed"),
135 onClick: function() {
136 editFeed(this.getParent().row_id
, false);
139 menu
.addChild(new dijit
.MenuItem({
140 label
: __("Update feed"),
141 onClick: function() {
142 scheduleFeedUpdate(this.getParent().row_id
, false);
145 menu
.bindDomNode(tnode
.domNode
);
149 if (id
.match("CAT:") && bare_id
> 0) {
150 var menu
= new dijit
.Menu();
151 menu
.row_id
= bare_id
;
153 menu
.addChild(new dijit
.MenuItem({
154 label
: __("Mark as read"),
155 onClick: function() {
156 catchupFeed(this.getParent().row_id
, true);
159 menu
.bindDomNode(tnode
.domNode
);
163 //tnode.labelNode.innerHTML = args.label;
166 getIconClass: function (item
, opened
) {
167 return (!item
|| this.model
.mayHaveChildren(item
)) ? (opened
? "dijitFolderOpened" : "dijitFolderClosed") : "feedIcon";
169 getLabelClass: function (item
, opened
) {
170 return (item
.unread
== 0) ? "dijitTreeLabel" : "dijitTreeLabel Unread";
172 getRowClass: function (item
, opened
) {
173 return (!item
.error
|| item
.error
== '') ? "dijitTreeRow" :
174 "dijitTreeRow Error";
176 getLabel: function(item
) {
177 var name
= String(item
.name
);
180 name
= name
.replace(/"/g, "\"");
181 name
= name
.replace(/&/g, "&");
182 name
= name
.replace(/—/g, "-");
183 name
= name
.replace(/</g, "<");
184 name
= name
.replace(/>/g, ">");
186 if (item
.unread
> 0) {
187 return name
+ " (" + item
.unread
+ ")";
192 selectFeed: function(feed
, is_cat
) {
194 treeNode
= this._itemNodesMap
['CAT:' + feed
];
196 treeNode
= this._itemNodesMap
['FEED:' + feed
];
199 treeNode
= treeNode
[0];
200 if (!is_cat
) this._expandNode(treeNode
);
201 this.set("selectedNodes", [treeNode
]);
204 setFeedIcon: function(feed
, is_cat
, src
) {
206 treeNode
= this._itemNodesMap
['CAT:' + feed
];
208 treeNode
= this._itemNodesMap
['FEED:' + feed
];
211 treeNode
= treeNode
[0];
212 treeNode
.iconNode
.src
= src
;
217 setFeedExpandoIcon: function(feed
, is_cat
, src
) {
219 treeNode
= this._itemNodesMap
['CAT:' + feed
];
221 treeNode
= this._itemNodesMap
['FEED:' + feed
];
224 treeNode
= treeNode
[0];
225 treeNode
.expandoNode
.src
= src
;
231 hasCats: function() {
232 return this.model
.hasCats();
234 hideRead: function (hide
, show_special
) {
235 if (this.hasCats()) {
238 var cats
= this.model
.store
._arrayOfTopLevelItems
;
240 cats
.each(function(cat
) {
241 var cat_unread
= tree
.hideReadFeeds(cat
.items
, hide
, show_special
);
243 var id
= String(cat
.id
);
244 var node
= tree
._itemNodesMap
[id
];
245 var bare_id
= parseInt(id
.substr(id
.indexOf(":")+1));
248 var check_unread
= tree
.model
.getFeedUnread(bare_id
, true);
250 if (hide
&& cat_unread
== 0 && check_unread
== 0) {
251 Effect
.Fade(node
[0].rowNode
, {duration
: 0.3,
252 queue
: { position
: 'end', scope
: 'FFADE-' + id
, limit
: 1 }});
254 Element
.show(node
[0].rowNode
);
261 this.hideReadFeeds(this.model
.store
._arrayOfTopLevelItems
, hide
,
265 hideReadFeeds: function (items
, hide
, show_special
) {
269 items
.each(function(feed
) {
270 var id
= String(feed
.id
);
271 var bare_id
= parseInt(feed
.bare_id
);;
273 var unread
= feed
.unread
[0];
274 var node
= tree
._itemNodesMap
[id
];
277 if (hide
&& unread
== 0 && (bare_id
> 0 || !show_special
)) {
278 Effect
.Fade(node
[0].rowNode
, {duration
: 0.3,
279 queue
: { position
: 'end', scope
: 'FFADE-' + id
, limit
: 1 }});
281 Element
.show(node
[0].rowNode
);
289 collapseCat: function(id
) {
290 if (!this.model
.hasCats()) return;
294 var node
= tree
._itemNodesMap
['CAT:' + id
][0];
295 var item
= tree
.model
.store
._itemsByIdentity
['CAT:' + id
];
298 var hidden
= tree
.model
.store
.getValue(item
, 'hidden');
301 tree
._expandNode(node
);
303 tree
._collapseNode(node
);
305 tree
.model
.store
.setValue(item
, 'hidden', !hidden
);
308 collapseHiddenCats: function() {
309 if (!this.model
.hasCats()) return;
311 var cats
= this.model
.store
._arrayOfTopLevelItems
;
314 dojo
.forEach(cats
, function(cat
) {
315 var hidden
= tree
.model
.store
.getValue(cat
, 'hidden');
316 var id
= tree
.model
.store
.getValue(cat
, 'id');
317 var node
= tree
._itemNodesMap
[id
][0];
320 tree
._collapseNode(node
);
322 tree
._expandNode(node
);
326 getVisibleUnreadFeeds: function() {
327 var items
= this.model
.store
._arrayOfAllItems
;
330 for (var i
= 0; i
< items
.length
; i
++) {
331 var id
= String(items
[i
].id
);
332 var box
= this._itemNodesMap
[id
];
335 var row
= box
[0].rowNode
;
339 cat
= box
[0].rowNode
.parentNode
.parentNode
;
343 if (Element
.visible(row
) && (!cat
|| Element
.visible(cat
))) {
344 var feed_id
= String(items
[i
].bare_id
);
345 var is_cat
= !id
.match('FEED:');
346 var unread
= this.model
.getFeedUnread(feed_id
, is_cat
);
349 rv
.push([feed_id
, is_cat
]);
358 getNextFeed: function (feed
, is_cat
) {
360 treeItem
= this.model
.store
._itemsByIdentity
['CAT:' + feed
];
362 treeItem
= this.model
.store
._itemsByIdentity
['FEED:' + feed
];
365 items
= this.model
.store
._arrayOfAllItems
;
368 for (var i
= 0; i
< items
.length
; i
++) {
369 if (items
[i
] == treeItem
) {
371 for (var j
= i
+1; j
< items
.length
; j
++) {
372 var id
= String(items
[j
].id
);
373 var box
= this._itemNodesMap
[id
];
376 var row
= box
[0].rowNode
;
377 var cat
= box
[0].rowNode
.parentNode
.parentNode
;
379 if (Element
.visible(cat
) && Element
.visible(row
)) {
390 return [this.model
.store
.getValue(item
, 'bare_id'),
391 !this.model
.store
.getValue(item
, 'id').match('FEED:')];
396 getPreviousFeed: function (feed
, is_cat
) {
398 treeItem
= this.model
.store
._itemsByIdentity
['CAT:' + feed
];
400 treeItem
= this.model
.store
._itemsByIdentity
['FEED:' + feed
];
403 items
= this.model
.store
._arrayOfAllItems
;
406 for (var i
= 0; i
< items
.length
; i
++) {
407 if (items
[i
] == treeItem
) {
409 for (var j
= i
-1; j
> 0; j
--) {
410 var id
= String(items
[j
].id
);
411 var box
= this._itemNodesMap
[id
];
414 var row
= box
[0].rowNode
;
415 var cat
= box
[0].rowNode
.parentNode
.parentNode
;
417 if (Element
.visible(cat
) && Element
.visible(row
)) {
429 return [this.model
.store
.getValue(item
, 'bare_id'),
430 !this.model
.store
.getValue(item
, 'id').match('FEED:')];
436 getFeedCategory: function(feed
) {
438 return this.getNodesByItem(this.model
.store
.
439 _itemsByIdentity
["FEED:" + feed
])[0].
440 getParent().item
.bare_id
[0];