js/PrefFeedTree.js

   1 /* global lib,dijit */
   2 define(["dojo/_base/declare", "dojo/dom-construct", "lib/CheckBoxTree"], function (declare, domConstruct) {
   3
   4         return declare("fox.PrefFeedTree", lib.CheckBoxTree, {
   5                 _createTreeNode: function(args) {
   6                         const tnode = this.inherited(arguments);
   7
   8                         const icon = dojo.doc.createElement('img');
   9                         if (args.item.icon && args.item.icon[0]) {
  10                                 icon.src = args.item.icon[0];
  11                         } else {
  12                                 icon.src = 'images/blank_icon.gif';
  13                         }
  14                         icon.className = 'tinyFeedIcon';
  15                         domConstruct.place(icon, tnode.iconNode, 'only');
  16
  17                         let param = this.model.store.getValue(args.item, 'param');
  18
  19                         if (param) {
  20                                 param = dojo.doc.createElement('span');
  21                                 param.className = 'feedParam';
  22                                 param.innerHTML = args.item.param[0];
  23                                 //domConstruct.place(param, tnode.labelNode, 'after');
  24                                 domConstruct.place(param, tnode.rowNode, 'first');
  25                         }
  26
  27                         const id = args.item.id[0];
  28                         const bare_id = parseInt(id.substr(id.indexOf(':')+1));
  29
  30                         if (id.match("CAT:") && bare_id > 0) {
  31                                 var menu = new dijit.Menu();
  32                                 menu.row_id = bare_id;
  33                                 menu.item = args.item;
  34
  35                                 menu.addChild(new dijit.MenuItem({
  36                                         label: __("Edit category"),
  37                                         onClick: function() {
  38                                                 editCat(this.getParent().row_id, this.getParent().item, null);
  39                                         }}));
  40
  41
  42                                 menu.addChild(new dijit.MenuItem({
  43                                         label: __("Remove category"),
  44                                         onClick: function() {
  45                                                 removeCategory(this.getParent().row_id, this.getParent().item);
  46                                         }}));
  47
  48                                 menu.bindDomNode(tnode.domNode);
  49                                 tnode._menu = menu;
  50                         } else if (id.match("FEED:")) {
  51                                 var menu = new dijit.Menu();
  52                                 menu.row_id = bare_id;
  53                                 menu.item = args.item;
  54
  55                                 menu.addChild(new dijit.MenuItem({
  56                                         label: __("Edit feed"),
  57                                         onClick: function() {
  58                                                 editFeed(this.getParent().row_id);
  59                                         }}));
  60
  61                                 menu.addChild(new dijit.MenuItem({
  62                                         label: __("Unsubscribe"),
  63                                         onClick: function() {
  64                                                 unsubscribeFeed(this.getParent().row_id, this.getParent().item.name);
  65                                         }}));
  66
  67                                 menu.bindDomNode(tnode.domNode);
  68                                 tnode._menu = menu;
  69
  70                         }
  71
  72                         return tnode;
  73                 },
  74                 onDndDrop: function() {
  75                         this.inherited(arguments);
  76                         this.tree.model.store.save();
  77                 },
  78                 getRowClass: function (item, opened) {
  79                         return (!item.error || item.error == '') ? "dijitTreeRow" :
  80                                 "dijitTreeRow Error";
  81                 },
  82                 getIconClass: function (item, opened) {
  83                         return (!item || this.model.store.getValue(item, 'type') == 'category') ? (opened ? "dijitFolderOpened" : "dijitFolderClosed") : "feedIcon";
  84                 },
  85                 checkItemAcceptance: function(target, source, position) {
  86                         const item = dijit.getEnclosingWidget(target).item;
  87
  88                         // disable copying items
  89                         source.copyState = function() { return false; };
  90
  91                         let source_item = false;
  92
  93                         source.forInSelectedItems(function(node) {
  94                                 source_item = node.data.item;
  95                         });
  96
  97                         if (!source_item || !item) return false;
  98
  99                         const id = this.tree.model.store.getValue(item, 'id');
 100                         const source_id = source.tree.model.store.getValue(source_item, 'id');
 101
 102                         //console.log(id + " " + position + " " + source_id);
 103
 104                         if (source_id.match("FEED:")) {
 105                                 return ((id.match("CAT:") && position == "over") ||
 106                                 (id.match("FEED:") && position != "over"));
 107                         } else if (source_id.match("CAT:")) {
 108                                 return ((id.match("CAT:") && !id.match("CAT:0")) ||
 109                                 (id.match("root") && position == "over"));
 110                         }
 111                 },
 112         });
 113 });
 114