git.roojs.org Git - app.Builder.js/blob - XObjectBase/GtkTreeViewColumn.js

   1
   2 //<Script type="Text/javascript">
   3
   4 XObject = imports.XObject.XObject
   5
   6 GObject = imports.gi.GObject;
   7
   8 // tree view column.. should really have a better way to determin stuff..
   9
  10 GtkTreeViewColumn = XObject.define(
  11     function(cfg) {
  12         XObject.call(this, cfg);
  13         // this is an example...
  14
  15     },
  16     XObject,
  17     {
  18         pack : function(parent, item) {
  19             parent.el.append_column(this.el);
  20             var n = 0;
  21             var _t = this;
  22             var col = 0;
  23             var found = true;
  24             parent.items.forEach(function(e){
  25                 if (found) {
  26                     return true;
  27                 }
  28                 if (e == _t) {
  29                     col = n;
  30                     found = true;
  31                     return;
  32                 }
  33                 if (XObject.type(e.xtype) == 'GtkTreeViewColumn') {
  34                     n++;
  35                 }
  36             });
  37             if (this.items.length) {
  38                 this.el.add_attribute(this.items[0].el , 'markup', col );
  39             }
  40
  41
  42         }
  43
  44     }
  45 );