tizen-web-ui-fw/latest/js/src/jquery.mobile.widget.js

   1 (function( $, undefined ) {
   2
   3 $.widget( "mobile.widget", {
   4         // decorate the parent _createWidget to trigger `widgetinit` for users
   5         // who wish to do post post `widgetcreate` alterations/additions
   6         //
   7         // TODO create a pull request for jquery ui to trigger this event
   8         // in the original _createWidget
   9         _createWidget: function() {
  10                 $.Widget.prototype._createWidget.apply( this, arguments );
  11                 this._trigger( 'init' );
  12         },
  13
  14         _getCreateOptions: function() {
  15
  16                 var elem = this.element,
  17                         options = {};
  18
  19                 $.each( this.options, function( option ) {
  20
  21                         var value = elem.jqmData( option.replace( /[A-Z]/g, function( c ) {
  22                                                         return "-" + c.toLowerCase();
  23                                                 })
  24                                         );
  25
  26                         if ( value !== undefined ) {
  27                                 options[ option ] = value;
  28                         }
  29                 });
  30
  31                 return options;
  32         },
  33
  34         enhanceWithin: function( target, useKeepNative ) {
  35                 this.enhance( $( this.options.initSelector, $( target )), useKeepNative );
  36         },
  37
  38         enhance: function( targets, useKeepNative ) {
  39                 var page, keepNative, $widgetElements = $( targets ), self = this;
  40
  41                 // if ignoreContentEnabled is set to true the framework should
  42                 // only enhance the selected elements when they do NOT have a
  43                 // parent with the data-namespace-ignore attribute
  44                 $widgetElements = $.mobile.enhanceable( $widgetElements );
  45
  46                 if ( useKeepNative && $widgetElements.length ) {
  47                         // TODO remove dependency on the page widget for the keepNative.
  48                         // Currently the keepNative value is defined on the page prototype so
  49                         // the method is as well
  50                         page = $.mobile.closestPageData( $widgetElements );
  51                         keepNative = ( page && page.keepNativeSelector()) || "";
  52
  53                         $widgetElements = $widgetElements.not( keepNative );
  54                 }
  55
  56                 $widgetElements[ this.widgetName ]();
  57         },
  58
  59         raise: function( msg ) {
  60                 throw "Widget [" + this.widgetName + "]: " + msg;
  61         }
  62 });
  63
  64 })( jQuery );