|
Packit |
1c1d7e |
/*!
|
|
Packit |
1c1d7e |
* jQuery UI Widget 1.8.18
|
|
Packit |
1c1d7e |
*
|
|
Packit |
1c1d7e |
* Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
|
|
Packit |
1c1d7e |
* Dual licensed under the MIT or GPL Version 2 licenses.
|
|
Packit |
1c1d7e |
* http://jquery.org/license
|
|
Packit |
1c1d7e |
*
|
|
Packit |
1c1d7e |
* http://docs.jquery.com/UI/Widget
|
|
Packit |
1c1d7e |
*/
|
|
Packit |
1c1d7e |
(function( $, undefined ) {
|
|
Packit |
1c1d7e |
|
|
Packit |
1c1d7e |
// jQuery 1.4+
|
|
Packit |
1c1d7e |
if ( $.cleanData ) {
|
|
Packit |
1c1d7e |
var _cleanData = $.cleanData;
|
|
Packit |
1c1d7e |
$.cleanData = function( elems ) {
|
|
Packit |
1c1d7e |
for ( var i = 0, elem; (elem = elems[i]) != null; i++ ) {
|
|
Packit |
1c1d7e |
try {
|
|
Packit |
1c1d7e |
$( elem ).triggerHandler( "remove" );
|
|
Packit |
1c1d7e |
// http://bugs.jquery.com/ticket/8235
|
|
Packit |
1c1d7e |
} catch( e ) {}
|
|
Packit |
1c1d7e |
}
|
|
Packit |
1c1d7e |
_cleanData( elems );
|
|
Packit |
1c1d7e |
};
|
|
Packit |
1c1d7e |
} else {
|
|
Packit |
1c1d7e |
var _remove = $.fn.remove;
|
|
Packit |
1c1d7e |
$.fn.remove = function( selector, keepData ) {
|
|
Packit |
1c1d7e |
return this.each(function() {
|
|
Packit |
1c1d7e |
if ( !keepData ) {
|
|
Packit |
1c1d7e |
if ( !selector || $.filter( selector, [ this ] ).length ) {
|
|
Packit |
1c1d7e |
$( "*", this ).add( [ this ] ).each(function() {
|
|
Packit |
1c1d7e |
try {
|
|
Packit |
1c1d7e |
$( this ).triggerHandler( "remove" );
|
|
Packit |
1c1d7e |
// http://bugs.jquery.com/ticket/8235
|
|
Packit |
1c1d7e |
} catch( e ) {}
|
|
Packit |
1c1d7e |
});
|
|
Packit |
1c1d7e |
}
|
|
Packit |
1c1d7e |
}
|
|
Packit |
1c1d7e |
return _remove.call( $(this), selector, keepData );
|
|
Packit |
1c1d7e |
});
|
|
Packit |
1c1d7e |
};
|
|
Packit |
1c1d7e |
}
|
|
Packit |
1c1d7e |
|
|
Packit |
1c1d7e |
$.widget = function( name, base, prototype ) {
|
|
Packit |
1c1d7e |
var namespace = name.split( "." )[ 0 ],
|
|
Packit |
1c1d7e |
fullName;
|
|
Packit |
1c1d7e |
name = name.split( "." )[ 1 ];
|
|
Packit |
1c1d7e |
fullName = namespace + "-" + name;
|
|
Packit |
1c1d7e |
|
|
Packit |
1c1d7e |
if ( !prototype ) {
|
|
Packit |
1c1d7e |
prototype = base;
|
|
Packit |
1c1d7e |
base = $.Widget;
|
|
Packit |
1c1d7e |
}
|
|
Packit |
1c1d7e |
|
|
Packit |
1c1d7e |
// create selector for plugin
|
|
Packit |
1c1d7e |
$.expr[ ":" ][ fullName ] = function( elem ) {
|
|
Packit |
1c1d7e |
return !!$.data( elem, name );
|
|
Packit |
1c1d7e |
};
|
|
Packit |
1c1d7e |
|
|
Packit |
1c1d7e |
$[ namespace ] = $[ namespace ] || {};
|
|
Packit |
1c1d7e |
$[ namespace ][ name ] = function( options, element ) {
|
|
Packit |
1c1d7e |
// allow instantiation without initializing for simple inheritance
|
|
Packit |
1c1d7e |
if ( arguments.length ) {
|
|
Packit |
1c1d7e |
this._createWidget( options, element );
|
|
Packit |
1c1d7e |
}
|
|
Packit |
1c1d7e |
};
|
|
Packit |
1c1d7e |
|
|
Packit |
1c1d7e |
var basePrototype = new base();
|
|
Packit |
1c1d7e |
// we need to make the options hash a property directly on the new instance
|
|
Packit |
1c1d7e |
// otherwise we'll modify the options hash on the prototype that we're
|
|
Packit |
1c1d7e |
// inheriting from
|
|
Packit |
1c1d7e |
// $.each( basePrototype, function( key, val ) {
|
|
Packit |
1c1d7e |
// if ( $.isPlainObject(val) ) {
|
|
Packit |
1c1d7e |
// basePrototype[ key ] = $.extend( {}, val );
|
|
Packit |
1c1d7e |
// }
|
|
Packit |
1c1d7e |
// });
|
|
Packit |
1c1d7e |
basePrototype.options = $.extend( true, {}, basePrototype.options );
|
|
Packit |
1c1d7e |
$[ namespace ][ name ].prototype = $.extend( true, basePrototype, {
|
|
Packit |
1c1d7e |
namespace: namespace,
|
|
Packit |
1c1d7e |
widgetName: name,
|
|
Packit |
1c1d7e |
widgetEventPrefix: $[ namespace ][ name ].prototype.widgetEventPrefix || name,
|
|
Packit |
1c1d7e |
widgetBaseClass: fullName
|
|
Packit |
1c1d7e |
}, prototype );
|
|
Packit |
1c1d7e |
|
|
Packit |
1c1d7e |
$.widget.bridge( name, $[ namespace ][ name ] );
|
|
Packit |
1c1d7e |
};
|
|
Packit |
1c1d7e |
|
|
Packit |
1c1d7e |
$.widget.bridge = function( name, object ) {
|
|
Packit |
1c1d7e |
$.fn[ name ] = function( options ) {
|
|
Packit |
1c1d7e |
var isMethodCall = typeof options === "string",
|
|
Packit |
1c1d7e |
args = Array.prototype.slice.call( arguments, 1 ),
|
|
Packit |
1c1d7e |
returnValue = this;
|
|
Packit |
1c1d7e |
|
|
Packit |
1c1d7e |
// allow multiple hashes to be passed on init
|
|
Packit |
1c1d7e |
options = !isMethodCall && args.length ?
|
|
Packit |
1c1d7e |
$.extend.apply( null, [ true, options ].concat(args) ) :
|
|
Packit |
1c1d7e |
options;
|
|
Packit |
1c1d7e |
|
|
Packit |
1c1d7e |
// prevent calls to internal methods
|
|
Packit |
1c1d7e |
if ( isMethodCall && options.charAt( 0 ) === "_" ) {
|
|
Packit |
1c1d7e |
return returnValue;
|
|
Packit |
1c1d7e |
}
|
|
Packit |
1c1d7e |
|
|
Packit |
1c1d7e |
if ( isMethodCall ) {
|
|
Packit |
1c1d7e |
this.each(function() {
|
|
Packit |
1c1d7e |
var instance = $.data( this, name ),
|
|
Packit |
1c1d7e |
methodValue = instance && $.isFunction( instance[options] ) ?
|
|
Packit |
1c1d7e |
instance[ options ].apply( instance, args ) :
|
|
Packit |
1c1d7e |
instance;
|
|
Packit |
1c1d7e |
// TODO: add this back in 1.9 and use $.error() (see #5972)
|
|
Packit |
1c1d7e |
// if ( !instance ) {
|
|
Packit |
1c1d7e |
// throw "cannot call methods on " + name + " prior to initialization; " +
|
|
Packit |
1c1d7e |
// "attempted to call method '" + options + "'";
|
|
Packit |
1c1d7e |
// }
|
|
Packit |
1c1d7e |
// if ( !$.isFunction( instance[options] ) ) {
|
|
Packit |
1c1d7e |
// throw "no such method '" + options + "' for " + name + " widget instance";
|
|
Packit |
1c1d7e |
// }
|
|
Packit |
1c1d7e |
// var methodValue = instance[ options ].apply( instance, args );
|
|
Packit |
1c1d7e |
if ( methodValue !== instance && methodValue !== undefined ) {
|
|
Packit |
1c1d7e |
returnValue = methodValue;
|
|
Packit |
1c1d7e |
return false;
|
|
Packit |
1c1d7e |
}
|
|
Packit |
1c1d7e |
});
|
|
Packit |
1c1d7e |
} else {
|
|
Packit |
1c1d7e |
this.each(function() {
|
|
Packit |
1c1d7e |
var instance = $.data( this, name );
|
|
Packit |
1c1d7e |
if ( instance ) {
|
|
Packit |
1c1d7e |
instance.option( options || {} )._init();
|
|
Packit |
1c1d7e |
} else {
|
|
Packit |
1c1d7e |
$.data( this, name, new object( options, this ) );
|
|
Packit |
1c1d7e |
}
|
|
Packit |
1c1d7e |
});
|
|
Packit |
1c1d7e |
}
|
|
Packit |
1c1d7e |
|
|
Packit |
1c1d7e |
return returnValue;
|
|
Packit |
1c1d7e |
};
|
|
Packit |
1c1d7e |
};
|
|
Packit |
1c1d7e |
|
|
Packit |
1c1d7e |
$.Widget = function( options, element ) {
|
|
Packit |
1c1d7e |
// allow instantiation without initializing for simple inheritance
|
|
Packit |
1c1d7e |
if ( arguments.length ) {
|
|
Packit |
1c1d7e |
this._createWidget( options, element );
|
|
Packit |
1c1d7e |
}
|
|
Packit |
1c1d7e |
};
|
|
Packit |
1c1d7e |
|
|
Packit |
1c1d7e |
$.Widget.prototype = {
|
|
Packit |
1c1d7e |
widgetName: "widget",
|
|
Packit |
1c1d7e |
widgetEventPrefix: "",
|
|
Packit |
1c1d7e |
options: {
|
|
Packit |
1c1d7e |
disabled: false
|
|
Packit |
1c1d7e |
},
|
|
Packit |
1c1d7e |
_createWidget: function( options, element ) {
|
|
Packit |
1c1d7e |
// $.widget.bridge stores the plugin instance, but we do it anyway
|
|
Packit |
1c1d7e |
// so that it's stored even before the _create function runs
|
|
Packit |
1c1d7e |
$.data( element, this.widgetName, this );
|
|
Packit |
1c1d7e |
this.element = $( element );
|
|
Packit |
1c1d7e |
this.options = $.extend( true, {},
|
|
Packit |
1c1d7e |
this.options,
|
|
Packit |
1c1d7e |
this._getCreateOptions(),
|
|
Packit |
1c1d7e |
options );
|
|
Packit |
1c1d7e |
|
|
Packit |
1c1d7e |
var self = this;
|
|
Packit |
1c1d7e |
this.element.bind( "remove." + this.widgetName, function() {
|
|
Packit |
1c1d7e |
self.destroy();
|
|
Packit |
1c1d7e |
});
|
|
Packit |
1c1d7e |
|
|
Packit |
1c1d7e |
this._create();
|
|
Packit |
1c1d7e |
this._trigger( "create" );
|
|
Packit |
1c1d7e |
this._init();
|
|
Packit |
1c1d7e |
},
|
|
Packit |
1c1d7e |
_getCreateOptions: function() {
|
|
Packit |
1c1d7e |
return $.metadata && $.metadata.get( this.element[0] )[ this.widgetName ];
|
|
Packit |
1c1d7e |
},
|
|
Packit |
1c1d7e |
_create: function() {},
|
|
Packit |
1c1d7e |
_init: function() {},
|
|
Packit |
1c1d7e |
|
|
Packit |
1c1d7e |
destroy: function() {
|
|
Packit |
1c1d7e |
this.element
|
|
Packit |
1c1d7e |
.unbind( "." + this.widgetName )
|
|
Packit |
1c1d7e |
.removeData( this.widgetName );
|
|
Packit |
1c1d7e |
this.widget()
|
|
Packit |
1c1d7e |
.unbind( "." + this.widgetName )
|
|
Packit |
1c1d7e |
.removeAttr( "aria-disabled" )
|
|
Packit |
1c1d7e |
.removeClass(
|
|
Packit |
1c1d7e |
this.widgetBaseClass + "-disabled " +
|
|
Packit |
1c1d7e |
"ui-state-disabled" );
|
|
Packit |
1c1d7e |
},
|
|
Packit |
1c1d7e |
|
|
Packit |
1c1d7e |
widget: function() {
|
|
Packit |
1c1d7e |
return this.element;
|
|
Packit |
1c1d7e |
},
|
|
Packit |
1c1d7e |
|
|
Packit |
1c1d7e |
option: function( key, value ) {
|
|
Packit |
1c1d7e |
var options = key;
|
|
Packit |
1c1d7e |
|
|
Packit |
1c1d7e |
if ( arguments.length === 0 ) {
|
|
Packit |
1c1d7e |
// don't return a reference to the internal hash
|
|
Packit |
1c1d7e |
return $.extend( {}, this.options );
|
|
Packit |
1c1d7e |
}
|
|
Packit |
1c1d7e |
|
|
Packit |
1c1d7e |
if (typeof key === "string" ) {
|
|
Packit |
1c1d7e |
if ( value === undefined ) {
|
|
Packit |
1c1d7e |
return this.options[ key ];
|
|
Packit |
1c1d7e |
}
|
|
Packit |
1c1d7e |
options = {};
|
|
Packit |
1c1d7e |
options[ key ] = value;
|
|
Packit |
1c1d7e |
}
|
|
Packit |
1c1d7e |
|
|
Packit |
1c1d7e |
this._setOptions( options );
|
|
Packit |
1c1d7e |
|
|
Packit |
1c1d7e |
return this;
|
|
Packit |
1c1d7e |
},
|
|
Packit |
1c1d7e |
_setOptions: function( options ) {
|
|
Packit |
1c1d7e |
var self = this;
|
|
Packit |
1c1d7e |
$.each( options, function( key, value ) {
|
|
Packit |
1c1d7e |
self._setOption( key, value );
|
|
Packit |
1c1d7e |
});
|
|
Packit |
1c1d7e |
|
|
Packit |
1c1d7e |
return this;
|
|
Packit |
1c1d7e |
},
|
|
Packit |
1c1d7e |
_setOption: function( key, value ) {
|
|
Packit |
1c1d7e |
this.options[ key ] = value;
|
|
Packit |
1c1d7e |
|
|
Packit |
1c1d7e |
if ( key === "disabled" ) {
|
|
Packit |
1c1d7e |
this.widget()
|
|
Packit |
1c1d7e |
[ value ? "addClass" : "removeClass"](
|
|
Packit |
1c1d7e |
this.widgetBaseClass + "-disabled" + " " +
|
|
Packit |
1c1d7e |
"ui-state-disabled" )
|
|
Packit |
1c1d7e |
.attr( "aria-disabled", value );
|
|
Packit |
1c1d7e |
}
|
|
Packit |
1c1d7e |
|
|
Packit |
1c1d7e |
return this;
|
|
Packit |
1c1d7e |
},
|
|
Packit |
1c1d7e |
|
|
Packit |
1c1d7e |
enable: function() {
|
|
Packit |
1c1d7e |
return this._setOption( "disabled", false );
|
|
Packit |
1c1d7e |
},
|
|
Packit |
1c1d7e |
disable: function() {
|
|
Packit |
1c1d7e |
return this._setOption( "disabled", true );
|
|
Packit |
1c1d7e |
},
|
|
Packit |
1c1d7e |
|
|
Packit |
1c1d7e |
_trigger: function( type, event, data ) {
|
|
Packit |
1c1d7e |
var prop, orig,
|
|
Packit |
1c1d7e |
callback = this.options[ type ];
|
|
Packit |
1c1d7e |
|
|
Packit |
1c1d7e |
data = data || {};
|
|
Packit |
1c1d7e |
event = $.Event( event );
|
|
Packit |
1c1d7e |
event.type = ( type === this.widgetEventPrefix ?
|
|
Packit |
1c1d7e |
type :
|
|
Packit |
1c1d7e |
this.widgetEventPrefix + type ).toLowerCase();
|
|
Packit |
1c1d7e |
// the original event may come from any element
|
|
Packit |
1c1d7e |
// so we need to reset the target on the new event
|
|
Packit |
1c1d7e |
event.target = this.element[ 0 ];
|
|
Packit |
1c1d7e |
|
|
Packit |
1c1d7e |
// copy original event properties over to the new event
|
|
Packit |
1c1d7e |
orig = event.originalEvent;
|
|
Packit |
1c1d7e |
if ( orig ) {
|
|
Packit |
1c1d7e |
for ( prop in orig ) {
|
|
Packit |
1c1d7e |
if ( !( prop in event ) ) {
|
|
Packit |
1c1d7e |
event[ prop ] = orig[ prop ];
|
|
Packit |
1c1d7e |
}
|
|
Packit |
1c1d7e |
}
|
|
Packit |
1c1d7e |
}
|
|
Packit |
1c1d7e |
|
|
Packit |
1c1d7e |
this.element.trigger( event, data );
|
|
Packit |
1c1d7e |
|
|
Packit |
1c1d7e |
return !( $.isFunction(callback) &&
|
|
Packit |
1c1d7e |
callback.call( this.element[0], event, data ) === false ||
|
|
Packit |
1c1d7e |
event.isDefaultPrevented() );
|
|
Packit |
1c1d7e |
}
|
|
Packit |
1c1d7e |
};
|
|
Packit |
1c1d7e |
|
|
Packit |
1c1d7e |
})( jQuery );
|