ttrss/js/PrefFeedTree.js

115 lines
3.3 KiB
JavaScript

/* global lib,dijit */
define(["dojo/_base/declare", "dojo/dom-construct", "lib/CheckBoxTree"], function (declare, domConstruct) {
return declare("fox.PrefFeedTree", lib.CheckBoxTree, {
_createTreeNode: function(args) {
const tnode = this.inherited(arguments);
const icon = dojo.doc.createElement('img');
if (args.item.icon && args.item.icon[0]) {
icon.src = args.item.icon[0];
} else {
icon.src = 'images/blank_icon.gif';
}
icon.className = 'tinyFeedIcon';
domConstruct.place(icon, tnode.iconNode, 'only');
let param = this.model.store.getValue(args.item, 'param');
if (param) {
param = dojo.doc.createElement('span');
param.className = 'feedParam';
param.innerHTML = args.item.param[0];
//domConstruct.place(param, tnode.labelNode, 'after');
domConstruct.place(param, tnode.rowNode, 'first');
}
const id = args.item.id[0];
const bare_id = parseInt(id.substr(id.indexOf(':')+1));
if (id.match("CAT:") && bare_id > 0) {
var menu = new dijit.Menu();
menu.row_id = bare_id;
menu.item = args.item;
menu.addChild(new dijit.MenuItem({
label: __("Edit category"),
onClick: function() {
editCat(this.getParent().row_id, this.getParent().item, null);
}}));
menu.addChild(new dijit.MenuItem({
label: __("Remove category"),
onClick: function() {
removeCategory(this.getParent().row_id, this.getParent().item);
}}));
menu.bindDomNode(tnode.domNode);
tnode._menu = menu;
} else if (id.match("FEED:")) {
var menu = new dijit.Menu();
menu.row_id = bare_id;
menu.item = args.item;
menu.addChild(new dijit.MenuItem({
label: __("Edit feed"),
onClick: function() {
editFeed(this.getParent().row_id);
}}));
menu.addChild(new dijit.MenuItem({
label: __("Unsubscribe"),
onClick: function() {
unsubscribeFeed(this.getParent().row_id, this.getParent().item.name);
}}));
menu.bindDomNode(tnode.domNode);
tnode._menu = menu;
}
return tnode;
},
onDndDrop: function() {
this.inherited(arguments);
this.tree.model.store.save();
},
getRowClass: function (item, opened) {
return (!item.error || item.error == '') ? "dijitTreeRow" :
"dijitTreeRow Error";
},
getIconClass: function (item, opened) {
return (!item || this.model.store.getValue(item, 'type') == 'category') ? (opened ? "dijitFolderOpened" : "dijitFolderClosed") : "feedIcon";
},
checkItemAcceptance: function(target, source, position) {
const item = dijit.getEnclosingWidget(target).item;
// disable copying items
source.copyState = function() { return false; };
let source_item = false;
source.forInSelectedItems(function(node) {
source_item = node.data.item;
});
if (!source_item || !item) return false;
const id = this.tree.model.store.getValue(item, 'id');
const source_id = source.tree.model.store.getValue(source_item, 'id');
//console.log(id + " " + position + " " + source_id);
if (source_id.match("FEED:")) {
return ((id.match("CAT:") && position == "over") ||
(id.match("FEED:") && position != "over"));
} else if (source_id.match("CAT:")) {
return ((id.match("CAT:") && !id.match("CAT:0")) ||
(id.match("root") && position == "over"));
}
},
});
});