New file |
0,0 → 1,94 |
/* |
* jQuery UI Progressbar 1.8.5 |
* |
* Copyright 2010, AUTHORS.txt (http://jqueryui.com/about) |
* Dual licensed under the MIT or GPL Version 2 licenses. |
* http://jquery.org/license |
* |
* http://docs.jquery.com/UI/Progressbar |
* |
* Depends: |
* jquery.ui.core.js |
* jquery.ui.widget.js |
*/ |
(function( $, undefined ) { |
|
$.widget( "ui.progressbar", { |
options: { |
value: 0 |
}, |
|
min: 0, |
max: 100, |
|
_create: function() { |
this.element |
.addClass( "ui-progressbar ui-widget ui-widget-content ui-corner-all" ) |
.attr({ |
role: "progressbar", |
"aria-valuemin": this.min, |
"aria-valuemax": this.max, |
"aria-valuenow": this._value() |
}); |
|
this.valueDiv = $( "<div class='ui-progressbar-value ui-widget-header ui-corner-left'></div>" ) |
.appendTo( this.element ); |
|
this._refreshValue(); |
}, |
|
destroy: function() { |
this.element |
.removeClass( "ui-progressbar ui-widget ui-widget-content ui-corner-all" ) |
.removeAttr( "role" ) |
.removeAttr( "aria-valuemin" ) |
.removeAttr( "aria-valuemax" ) |
.removeAttr( "aria-valuenow" ); |
|
this.valueDiv.remove(); |
|
$.Widget.prototype.destroy.apply( this, arguments ); |
}, |
|
value: function( newValue ) { |
if ( newValue === undefined ) { |
return this._value(); |
} |
|
this._setOption( "value", newValue ); |
return this; |
}, |
|
_setOption: function( key, value ) { |
if ( key === "value" ) { |
this.options.value = value; |
this._refreshValue(); |
this._trigger( "change" ); |
} |
|
$.Widget.prototype._setOption.apply( this, arguments ); |
}, |
|
_value: function() { |
var val = this.options.value; |
// normalize invalid value |
if ( typeof val !== "number" ) { |
val = 0; |
} |
return Math.min( this.max, Math.max( this.min, val ) ); |
}, |
|
_refreshValue: function() { |
var value = this.value(); |
this.valueDiv |
.toggleClass( "ui-corner-right", value === this.max ) |
.width( value + "%" ); |
this.element.attr( "aria-valuenow", value ); |
} |
}); |
|
$.extend( $.ui.progressbar, { |
version: "1.8.5" |
}); |
|
})( jQuery ); |