gerrit.onap Code Review - ccsdk/features.git/blob

   1 (function( $, joey, app ) {
   2
   3         var ui = app.ns("ui");
   4         var ux = app.ns("ux");
   5
   6         ui.AbstractWidget = ux.Observable.extend({
   7                 defaults : {
   8                         id: null     // the id of the widget
   9                 },
  10
  11                 el: null,       // this is the jquery wrapped dom element(s) that is the root of the widget
  12
  13                 init: function() {
  14                         this._super();
  15                         for(var prop in this) {       // automatically bind all the event handlers
  16                                 if(prop.contains("_handler")) {
  17                                         this[prop] = this[prop].bind(this);
  18                                 }
  19                         }
  20                 },
  21
  22                 id: function(suffix) {
  23                         return this.config.id ? (this.config.id + (suffix ? "-" + suffix : "")) : undefined;
  24                 },
  25
  26                 attach: function( parent, method ) {
  27                         if( parent ) {
  28                                 this.el[ method || "appendTo"]( parent );
  29                         }
  30                         this.fire("attached", this );
  31                         return this;
  32                 },
  33
  34                 remove: function() {
  35                         this.el.remove();
  36                         this.fire("removed", this );
  37                         this.removeAllObservers();
  38                         this.el = null;
  39                         return this;
  40                 }
  41         });
  42
  43         joey.plugins.push( function( obj ) {
  44                 if( obj instanceof ui.AbstractWidget ) {
  45                         return obj.el[0];
  46                 }
  47         });
  48
  49 })( this.jQuery, this.joey, this.app );