-dojo.declare("fox.FeedTree", dijit.Tree, {
- _onKeyPress: function(/* Event */ e) {
- return; // Stop dijit.Tree from interpreting keystrokes
- },
- _createTreeNode: function(args) {
- var tnode = new dijit._TreeNode(args);
-
- if (args.item.icon)
- tnode.iconNode.src = args.item.icon[0];
-
- var id = args.item.id[0];
- var bare_id = parseInt(id.substr(id.indexOf(':')+1));
-
- if (bare_id < -10) {
- var span = dojo.doc.createElement('span');
- var fg_color = args.item.fg_color[0];
- var bg_color = args.item.bg_color[0];
-
- span.innerHTML = "α";
- span.className = 'labelColorIndicator';
- span.setStyle({
- color: fg_color,
- backgroundColor: bg_color});
-
- dojo.place(span, tnode.iconNode, 'replace');
- }
-
- if (id.match("FEED:") && bare_id > 0) {
- var menu = new dijit.Menu();
- menu.row_id = bare_id;
-
- menu.addChild(new dijit.MenuItem({
- label: __("Mark as read"),
- onClick: function() {
- catchupFeed(this.getParent().row_id);
- }}));
-
- menu.addChild(new dijit.MenuItem({
- label: __("Edit feed"),
- onClick: function() {
- editFeed(this.getParent().row_id, false);
- }}));
-
- menu.addChild(new dijit.MenuItem({
- label: __("Update feed"),
- onClick: function() {
- scheduleFeedUpdate(this.getParent().row_id, false);
- }}));
-
- menu.bindDomNode(tnode.domNode);
- tnode._menu = menu;
- }
-
- if (id.match("CAT:") && bare_id > 0) {
- var menu = new dijit.Menu();
- menu.row_id = bare_id;
-
- menu.addChild(new dijit.MenuItem({
- label: __("Mark as read"),
- onClick: function() {
- catchupFeed(this.getParent().row_id, true);
- }}));
-
- menu.bindDomNode(tnode.domNode);
- tnode._menu = menu;
- }
-
- //tnode.labelNode.innerHTML = args.label;
- return tnode;
- },
- getIconClass: function (item, opened) {
- return (!item || this.model.mayHaveChildren(item)) ? (opened ? "dijitFolderOpened" : "dijitFolderClosed") : "feedIcon";
- },
- getLabelClass: function (item, opened) {
- return (item.unread == 0) ? "dijitTreeLabel" : "dijitTreeLabel Unread";
- },
- getRowClass: function (item, opened) {
- return (!item.error || item.error == '') ? "dijitTreeRow" :
- "dijitTreeRow Error";
- },
- getLabel: function(item) {
- var name = String(item.name);
-
- /* Horrible */
- name = name.replace(/"/g, "\"");
- name = name.replace(/&/g, "&");
- name = name.replace(/—/g, "-");
- name = name.replace(/</g, "<");
- name = name.replace(/>/g, ">");
-
- if (item.unread > 0) {
- return name + " (" + item.unread + ")";
- } else {
- return name;
- }
- },
- selectFeed: function(feed, is_cat) {
- if (is_cat)
- treeNode = this._itemNodesMap['CAT:' + feed];
- else
- treeNode = this._itemNodesMap['FEED:' + feed];
-
- if (treeNode) {
- treeNode = treeNode[0];
- if (!is_cat) this._expandNode(treeNode);
- this.set("selectedNodes", [treeNode]);
- }
- },
- setFeedIcon: function(feed, is_cat, src) {
- if (is_cat)
- treeNode = this._itemNodesMap['CAT:' + feed];
- else
- treeNode = this._itemNodesMap['FEED:' + feed];
-
- if (treeNode) {
- treeNode = treeNode[0];
- treeNode.iconNode.src = src;
- return true;
- }
- return false;
- },
- setFeedExpandoIcon: function(feed, is_cat, src) {
- if (is_cat)
- treeNode = this._itemNodesMap['CAT:' + feed];
- else
- treeNode = this._itemNodesMap['FEED:' + feed];
-
- if (treeNode) {
- treeNode = treeNode[0];
- treeNode.expandoNode.src = src;
- return true;
- }
-
- return false;
- },
- hasCats: function() {
- return this.model.hasCats();
- },
- hideRead: function (hide, show_special) {
- if (this.hasCats()) {
-
- var tree = this;
- var cats = this.model.store._arrayOfTopLevelItems;
-
- cats.each(function(cat) {
- var cat_unread = tree.hideReadFeeds(cat.items, hide, show_special);
-
- var id = String(cat.id);
- var node = tree._itemNodesMap[id];
- var bare_id = parseInt(id.substr(id.indexOf(":")+1));
-
- if (node) {
- var check_unread = tree.model.getFeedUnread(bare_id, true);
-
- if (hide && cat_unread == 0 && check_unread == 0) {
- Effect.Fade(node[0].rowNode, {duration : 0.3,
- queue: { position: 'end', scope: 'FFADE-' + id, limit: 1 }});
- } else {
- Element.show(node[0].rowNode);
- ++cat_unread;
- }