10949 lines
319 KiB
JavaScript
10949 lines
319 KiB
JavaScript
![]() |
/*! jQuery UI - v1.11.4 - 2016-04-14
|
||
|
* http://jqueryui.com
|
||
|
* Includes: core.js, widget.js, mouse.js, position.js, draggable.js, droppable.js, resizable.js, selectable.js, sortable.js, autocomplete.js, datepicker.js, menu.js, tooltip.js, effect.js, effect-bounce.js
|
||
|
* Copyright jQuery Foundation and other contributors; Licensed MIT */
|
||
|
|
||
|
(function( factory ) {
|
||
|
if ( typeof define === "function" && define.amd ) {
|
||
|
|
||
|
// AMD. Register as an anonymous module.
|
||
|
define([ "jquery" ], factory );
|
||
|
} else {
|
||
|
|
||
|
// Browser globals
|
||
|
factory( jQuery );
|
||
|
}
|
||
|
}(function( $ ) {
|
||
|
/*!
|
||
|
* jQuery UI Core 1.11.4
|
||
|
* http://jqueryui.com
|
||
|
*
|
||
|
* Copyright jQuery Foundation and other contributors
|
||
|
* Released under the MIT license.
|
||
|
* http://jquery.org/license
|
||
|
*
|
||
|
* http://api.jqueryui.com/category/ui-core/
|
||
|
*/
|
||
|
|
||
|
|
||
|
// $.ui might exist from components with no dependencies, e.g., $.ui.position
|
||
|
$.ui = $.ui || {};
|
||
|
|
||
|
$.extend( $.ui, {
|
||
|
version: "1.11.4",
|
||
|
|
||
|
keyCode: {
|
||
|
BACKSPACE: 8,
|
||
|
COMMA: 188,
|
||
|
DELETE: 46,
|
||
|
DOWN: 40,
|
||
|
END: 35,
|
||
|
ENTER: 13,
|
||
|
ESCAPE: 27,
|
||
|
HOME: 36,
|
||
|
LEFT: 37,
|
||
|
PAGE_DOWN: 34,
|
||
|
PAGE_UP: 33,
|
||
|
PERIOD: 190,
|
||
|
RIGHT: 39,
|
||
|
SPACE: 32,
|
||
|
TAB: 9,
|
||
|
UP: 38
|
||
|
}
|
||
|
});
|
||
|
|
||
|
// plugins
|
||
|
$.fn.extend({
|
||
|
scrollParent: function( includeHidden ) {
|
||
|
var position = this.css( "position" ),
|
||
|
excludeStaticParent = position === "absolute",
|
||
|
overflowRegex = includeHidden ? /(auto|scroll|hidden)/ : /(auto|scroll)/,
|
||
|
scrollParent = this.parents().filter( function() {
|
||
|
var parent = $( this );
|
||
|
if ( excludeStaticParent && parent.css( "position" ) === "static" ) {
|
||
|
return false;
|
||
|
}
|
||
|
return overflowRegex.test( parent.css( "overflow" ) + parent.css( "overflow-y" ) + parent.css( "overflow-x" ) );
|
||
|
}).eq( 0 );
|
||
|
|
||
|
return position === "fixed" || !scrollParent.length ? $( this[ 0 ].ownerDocument || document ) : scrollParent;
|
||
|
},
|
||
|
|
||
|
uniqueId: (function() {
|
||
|
var uuid = 0;
|
||
|
|
||
|
return function() {
|
||
|
return this.each(function() {
|
||
|
if ( !this.id ) {
|
||
|
this.id = "ui-id-" + ( ++uuid );
|
||
|
}
|
||
|
});
|
||
|
};
|
||
|
})(),
|
||
|
|
||
|
removeUniqueId: function() {
|
||
|
return this.each(function() {
|
||
|
if ( /^ui-id-\d+$/.test( this.id ) ) {
|
||
|
$( this ).removeAttr( "id" );
|
||
|
}
|
||
|
});
|
||
|
}
|
||
|
});
|
||
|
|
||
|
// selectors
|
||
|
function focusable( element, isTabIndexNotNaN ) {
|
||
|
var map, mapName, img,
|
||
|
nodeName = element.nodeName.toLowerCase();
|
||
|
if ( "area" === nodeName ) {
|
||
|
map = element.parentNode;
|
||
|
mapName = map.name;
|
||
|
if ( !element.href || !mapName || map.nodeName.toLowerCase() !== "map" ) {
|
||
|
return false;
|
||
|
}
|
||
|
img = $( "img[usemap='#" + mapName + "']" )[ 0 ];
|
||
|
return !!img && visible( img );
|
||
|
}
|
||
|
return ( /^(input|select|textarea|button|object)$/.test( nodeName ) ?
|
||
|
!element.disabled :
|
||
|
"a" === nodeName ?
|
||
|
element.href || isTabIndexNotNaN :
|
||
|
isTabIndexNotNaN) &&
|
||
|
// the element and all of its ancestors must be visible
|
||
|
visible( element );
|
||
|
}
|
||
|
|
||
|
function visible( element ) {
|
||
|
return $.expr.filters.visible( element ) &&
|
||
|
!$( element ).parents().addBack().filter(function() {
|
||
|
return $.css( this, "visibility" ) === "hidden";
|
||
|
}).length;
|
||
|
}
|
||
|
|
||
|
$.extend( $.expr[ ":" ], {
|
||
|
data: $.expr.createPseudo ?
|
||
|
$.expr.createPseudo(function( dataName ) {
|
||
|
return function( elem ) {
|
||
|
return !!$.data( elem, dataName );
|
||
|
};
|
||
|
}) :
|
||
|
// support: jQuery <1.8
|
||
|
function( elem, i, match ) {
|
||
|
return !!$.data( elem, match[ 3 ] );
|
||
|
},
|
||
|
|
||
|
focusable: function( element ) {
|
||
|
return focusable( element, !isNaN( $.attr( element, "tabindex" ) ) );
|
||
|
},
|
||
|
|
||
|
tabbable: function( element ) {
|
||
|
var tabIndex = $.attr( element, "tabindex" ),
|
||
|
isTabIndexNaN = isNaN( tabIndex );
|
||
|
return ( isTabIndexNaN || tabIndex >= 0 ) && focusable( element, !isTabIndexNaN );
|
||
|
}
|
||
|
});
|
||
|
|
||
|
// support: jQuery <1.8
|
||
|
if ( !$( "<a>" ).outerWidth( 1 ).jquery ) {
|
||
|
$.each( [ "Width", "Height" ], function( i, name ) {
|
||
|
var side = name === "Width" ? [ "Left", "Right" ] : [ "Top", "Bottom" ],
|
||
|
type = name.toLowerCase(),
|
||
|
orig = {
|
||
|
innerWidth: $.fn.innerWidth,
|
||
|
innerHeight: $.fn.innerHeight,
|
||
|
outerWidth: $.fn.outerWidth,
|
||
|
outerHeight: $.fn.outerHeight
|
||
|
};
|
||
|
|
||
|
function reduce( elem, size, border, margin ) {
|
||
|
$.each( side, function() {
|
||
|
size -= parseFloat( $.css( elem, "padding" + this ) ) || 0;
|
||
|
if ( border ) {
|
||
|
size -= parseFloat( $.css( elem, "border" + this + "Width" ) ) || 0;
|
||
|
}
|
||
|
if ( margin ) {
|
||
|
size -= parseFloat( $.css( elem, "margin" + this ) ) || 0;
|
||
|
}
|
||
|
});
|
||
|
return size;
|
||
|
}
|
||
|
|
||
|
$.fn[ "inner" + name ] = function( size ) {
|
||
|
if ( size === undefined ) {
|
||
|
return orig[ "inner" + name ].call( this );
|
||
|
}
|
||
|
|
||
|
return this.each(function() {
|
||
|
$( this ).css( type, reduce( this, size ) + "px" );
|
||
|
});
|
||
|
};
|
||
|
|
||
|
$.fn[ "outer" + name] = function( size, margin ) {
|
||
|
if ( typeof size !== "number" ) {
|
||
|
return orig[ "outer" + name ].call( this, size );
|
||
|
}
|
||
|
|
||
|
return this.each(function() {
|
||
|
$( this).css( type, reduce( this, size, true, margin ) + "px" );
|
||
|
});
|
||
|
};
|
||
|
});
|
||
|
}
|
||
|
|
||
|
// support: jQuery <1.8
|
||
|
if ( !$.fn.addBack ) {
|
||
|
$.fn.addBack = function( selector ) {
|
||
|
return this.add( selector == null ?
|
||
|
this.prevObject : this.prevObject.filter( selector )
|
||
|
);
|
||
|
};
|
||
|
}
|
||
|
|
||
|
// support: jQuery 1.6.1, 1.6.2 (http://bugs.jquery.com/ticket/9413)
|
||
|
if ( $( "<a>" ).data( "a-b", "a" ).removeData( "a-b" ).data( "a-b" ) ) {
|
||
|
$.fn.removeData = (function( removeData ) {
|
||
|
return function( key ) {
|
||
|
if ( arguments.length ) {
|
||
|
return removeData.call( this, $.camelCase( key ) );
|
||
|
} else {
|
||
|
return removeData.call( this );
|
||
|
}
|
||
|
};
|
||
|
})( $.fn.removeData );
|
||
|
}
|
||
|
|
||
|
// deprecated
|
||
|
$.ui.ie = !!/msie [\w.]+/.exec( navigator.userAgent.toLowerCase() );
|
||
|
|
||
|
$.fn.extend({
|
||
|
focus: (function( orig ) {
|
||
|
return function( delay, fn ) {
|
||
|
return typeof delay === "number" ?
|
||
|
this.each(function() {
|
||
|
var elem = this;
|
||
|
setTimeout(function() {
|
||
|
$( elem ).focus();
|
||
|
if ( fn ) {
|
||
|
fn.call( elem );
|
||
|
}
|
||
|
}, delay );
|
||
|
}) :
|
||
|
orig.apply( this, arguments );
|
||
|
};
|
||
|
})( $.fn.focus ),
|
||
|
|
||
|
disableSelection: (function() {
|
||
|
var eventType = "onselectstart" in document.createElement( "div" ) ?
|
||
|
"selectstart" :
|
||
|
"mousedown";
|
||
|
|
||
|
return function() {
|
||
|
return this.bind( eventType + ".ui-disableSelection", function( event ) {
|
||
|
event.preventDefault();
|
||
|
});
|
||
|
};
|
||
|
})(),
|
||
|
|
||
|
enableSelection: function() {
|
||
|
return this.unbind( ".ui-disableSelection" );
|
||
|
},
|
||
|
|
||
|
zIndex: function( zIndex ) {
|
||
|
if ( zIndex !== undefined ) {
|
||
|
return this.css( "zIndex", zIndex );
|
||
|
}
|
||
|
|
||
|
if ( this.length ) {
|
||
|
var elem = $( this[ 0 ] ), position, value;
|
||
|
while ( elem.length && elem[ 0 ] !== document ) {
|
||
|
// Ignore z-index if position is set to a value where z-index is ignored by the browser
|
||
|
// This makes behavior of this function consistent across browsers
|
||
|
// WebKit always returns auto if the element is positioned
|
||
|
position = elem.css( "position" );
|
||
|
if ( position === "absolute" || position === "relative" || position === "fixed" ) {
|
||
|
// IE returns 0 when zIndex is not specified
|
||
|
// other browsers return a string
|
||
|
// we ignore the case of nested elements with an explicit value of 0
|
||
|
// <div style="z-index: -10;"><div style="z-index: 0;"></div></div>
|
||
|
value = parseInt( elem.css( "zIndex" ), 10 );
|
||
|
if ( !isNaN( value ) && value !== 0 ) {
|
||
|
return value;
|
||
|
}
|
||
|
}
|
||
|
elem = elem.parent();
|
||
|
}
|
||
|
}
|
||
|
|
||
|
return 0;
|
||
|
}
|
||
|
});
|
||
|
|
||
|
// $.ui.plugin is deprecated. Use $.widget() extensions instead.
|
||
|
$.ui.plugin = {
|
||
|
add: function( module, option, set ) {
|
||
|
var i,
|
||
|
proto = $.ui[ module ].prototype;
|
||
|
for ( i in set ) {
|
||
|
proto.plugins[ i ] = proto.plugins[ i ] || [];
|
||
|
proto.plugins[ i ].push( [ option, set[ i ] ] );
|
||
|
}
|
||
|
},
|
||
|
call: function( instance, name, args, allowDisconnected ) {
|
||
|
var i,
|
||
|
set = instance.plugins[ name ];
|
||
|
|
||
|
if ( !set ) {
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
if ( !allowDisconnected && ( !instance.element[ 0 ].parentNode || instance.element[ 0 ].parentNode.nodeType === 11 ) ) {
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
for ( i = 0; i < set.length; i++ ) {
|
||
|
if ( instance.options[ set[ i ][ 0 ] ] ) {
|
||
|
set[ i ][ 1 ].apply( instance.element, args );
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
};
|
||
|
|
||
|
|
||
|
/*!
|
||
|
* jQuery UI Widget 1.11.4
|
||
|
* http://jqueryui.com
|
||
|
*
|
||
|
* Copyright jQuery Foundation and other contributors
|
||
|
* Released under the MIT license.
|
||
|
* http://jquery.org/license
|
||
|
*
|
||
|
* http://api.jqueryui.com/jQuery.widget/
|
||
|
*/
|
||
|
|
||
|
|
||
|
var widget_uuid = 0,
|
||
|
widget_slice = Array.prototype.slice;
|
||
|
|
||
|
$.cleanData = (function( orig ) {
|
||
|
return function( elems ) {
|
||
|
var events, elem, i;
|
||
|
for ( i = 0; (elem = elems[i]) != null; i++ ) {
|
||
|
try {
|
||
|
|
||
|
// Only trigger remove when necessary to save time
|
||
|
events = $._data( elem, "events" );
|
||
|
if ( events && events.remove ) {
|
||
|
$( elem ).triggerHandler( "remove" );
|
||
|
}
|
||
|
|
||
|
// http://bugs.jquery.com/ticket/8235
|
||
|
} catch ( e ) {}
|
||
|
}
|
||
|
orig( elems );
|
||
|
};
|
||
|
})( $.cleanData );
|
||
|
|
||
|
$.widget = function( name, base, prototype ) {
|
||
|
var fullName, existingConstructor, constructor, basePrototype,
|
||
|
// proxiedPrototype allows the provided prototype to remain unmodified
|
||
|
// so that it can be used as a mixin for multiple widgets (#8876)
|
||
|
proxiedPrototype = {},
|
||
|
namespace = name.split( "." )[ 0 ];
|
||
|
|
||
|
name = name.split( "." )[ 1 ];
|
||
|
fullName = namespace + "-" + name;
|
||
|
|
||
|
if ( !prototype ) {
|
||
|
prototype = base;
|
||
|
base = $.Widget;
|
||
|
}
|
||
|
|
||
|
// create selector for plugin
|
||
|
$.expr[ ":" ][ fullName.toLowerCase() ] = function( elem ) {
|
||
|
return !!$.data( elem, fullName );
|
||
|
};
|
||
|
|
||
|
$[ namespace ] = $[ namespace ] || {};
|
||
|
existingConstructor = $[ namespace ][ name ];
|
||
|
constructor = $[ namespace ][ name ] = function( options, element ) {
|
||
|
// allow instantiation without "new" keyword
|
||
|
if ( !this._createWidget ) {
|
||
|
return new constructor( options, element );
|
||
|
}
|
||
|
|
||
|
// allow instantiation without initializing for simple inheritance
|
||
|
// must use "new" keyword (the code above always passes args)
|
||
|
if ( arguments.length ) {
|
||
|
this._createWidget( options, element );
|
||
|
}
|
||
|
};
|
||
|
// extend with the existing constructor to carry over any static properties
|
||
|
$.extend( constructor, existingConstructor, {
|
||
|
version: prototype.version,
|
||
|
// copy the object used to create the prototype in case we need to
|
||
|
// redefine the widget later
|
||
|
_proto: $.extend( {}, prototype ),
|
||
|
// track widgets that inherit from this widget in case this widget is
|
||
|
// redefined after a widget inherits from it
|
||
|
_childConstructors: []
|
||
|
});
|
||
|
|
||
|
basePrototype = new base();
|
||
|
// we need to make the options hash a property directly on the new instance
|
||
|
// otherwise we'll modify the options hash on the prototype that we're
|
||
|
// inheriting from
|
||
|
basePrototype.options = $.widget.extend( {}, basePrototype.options );
|
||
|
$.each( prototype, function( prop, value ) {
|
||
|
if ( !$.isFunction( value ) ) {
|
||
|
proxiedPrototype[ prop ] = value;
|
||
|
return;
|
||
|
}
|
||
|
proxiedPrototype[ prop ] = (function() {
|
||
|
var _super = function() {
|
||
|
return base.prototype[ prop ].apply( this, arguments );
|
||
|
},
|
||
|
_superApply = function( args ) {
|
||
|
return base.prototype[ prop ].apply( this, args );
|
||
|
};
|
||
|
return function() {
|
||
|
var __super = this._super,
|
||
|
__superApply = this._superApply,
|
||
|
returnValue;
|
||
|
|
||
|
this._super = _super;
|
||
|
this._superApply = _superApply;
|
||
|
|
||
|
returnValue = value.apply( this, arguments );
|
||
|
|
||
|
this._super = __super;
|
||
|
this._superApply = __superApply;
|
||
|
|
||
|
return returnValue;
|
||
|
};
|
||
|
})();
|
||
|
});
|
||
|
constructor.prototype = $.widget.extend( basePrototype, {
|
||
|
// TODO: remove support for widgetEventPrefix
|
||
|
// always use the name + a colon as the prefix, e.g., draggable:start
|
||
|
// don't prefix for widgets that aren't DOM-based
|
||
|
widgetEventPrefix: existingConstructor ? (basePrototype.widgetEventPrefix || name) : name
|
||
|
}, proxiedPrototype, {
|
||
|
constructor: constructor,
|
||
|
namespace: namespace,
|
||
|
widgetName: name,
|
||
|
widgetFullName: fullName
|
||
|
});
|
||
|
|
||
|
// If this widget is being redefined then we need to find all widgets that
|
||
|
// are inheriting from it and redefine all of them so that they inherit from
|
||
|
// the new version of this widget. We're essentially trying to replace one
|
||
|
// level in the prototype chain.
|
||
|
if ( existingConstructor ) {
|
||
|
$.each( existingConstructor._childConstructors, function( i, child ) {
|
||
|
var childPrototype = child.prototype;
|
||
|
|
||
|
// redefine the child widget using the same prototype that was
|
||
|
// originally used, but inherit from the new version of the base
|
||
|
$.widget( childPrototype.namespace + "." + childPrototype.widgetName, constructor, child._proto );
|
||
|
});
|
||
|
// remove the list of existing child constructors from the old constructor
|
||
|
// so the old child constructors can be garbage collected
|
||
|
delete existingConstructor._childConstructors;
|
||
|
} else {
|
||
|
base._childConstructors.push( constructor );
|
||
|
}
|
||
|
|
||
|
$.widget.bridge( name, constructor );
|
||
|
|
||
|
return constructor;
|
||
|
};
|
||
|
|
||
|
$.widget.extend = function( target ) {
|
||
|
var input = widget_slice.call( arguments, 1 ),
|
||
|
inputIndex = 0,
|
||
|
inputLength = input.length,
|
||
|
key,
|
||
|
value;
|
||
|
for ( ; inputIndex < inputLength; inputIndex++ ) {
|
||
|
for ( key in input[ inputIndex ] ) {
|
||
|
value = input[ inputIndex ][ key ];
|
||
|
if ( input[ inputIndex ].hasOwnProperty( key ) && value !== undefined ) {
|
||
|
// Clone objects
|
||
|
if ( $.isPlainObject( value ) ) {
|
||
|
target[ key ] = $.isPlainObject( target[ key ] ) ?
|
||
|
$.widget.extend( {}, target[ key ], value ) :
|
||
|
// Don't extend strings, arrays, etc. with objects
|
||
|
$.widget.extend( {}, value );
|
||
|
// Copy everything else by reference
|
||
|
} else {
|
||
|
target[ key ] = value;
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
return target;
|
||
|
};
|
||
|
|
||
|
$.widget.bridge = function( name, object ) {
|
||
|
var fullName = object.prototype.widgetFullName || name;
|
||
|
$.fn[ name ] = function( options ) {
|
||
|
var isMethodCall = typeof options === "string",
|
||
|
args = widget_slice.call( arguments, 1 ),
|
||
|
returnValue = this;
|
||
|
|
||
|
if ( isMethodCall ) {
|
||
|
this.each(function() {
|
||
|
var methodValue,
|
||
|
instance = $.data( this, fullName );
|
||
|
if ( options === "instance" ) {
|
||
|
returnValue = instance;
|
||
|
return false;
|
||
|
}
|
||
|
if ( !instance ) {
|
||
|
return $.error( "cannot call methods on " + name + " prior to initialization; " +
|
||
|
"attempted to call method '" + options + "'" );
|
||
|
}
|
||
|
if ( !$.isFunction( instance[options] ) || options.charAt( 0 ) === "_" ) {
|
||
|
return $.error( "no such method '" + options + "' for " + name + " widget instance" );
|
||
|
}
|
||
|
methodValue = instance[ options ].apply( instance, args );
|
||
|
if ( methodValue !== instance && methodValue !== undefined ) {
|
||
|
returnValue = methodValue && methodValue.jquery ?
|
||
|
returnValue.pushStack( methodValue.get() ) :
|
||
|
methodValue;
|
||
|
return false;
|
||
|
}
|
||
|
});
|
||
|
} else {
|
||
|
|
||
|
// Allow multiple hashes to be passed on init
|
||
|
if ( args.length ) {
|
||
|
options = $.widget.extend.apply( null, [ options ].concat(args) );
|
||
|
}
|
||
|
|
||
|
this.each(function() {
|
||
|
var instance = $.data( this, fullName );
|
||
|
if ( instance ) {
|
||
|
instance.option( options || {} );
|
||
|
if ( instance._init ) {
|
||
|
instance._init();
|
||
|
}
|
||
|
} else {
|
||
|
$.data( this, fullName, new object( options, this ) );
|
||
|
}
|
||
|
});
|
||
|
}
|
||
|
|
||
|
return returnValue;
|
||
|
};
|
||
|
};
|
||
|
|
||
|
$.Widget = function( /* options, element */ ) {};
|
||
|
$.Widget._childConstructors = [];
|
||
|
|
||
|
$.Widget.prototype = {
|
||
|
widgetName: "widget",
|
||
|
widgetEventPrefix: "",
|
||
|
defaultElement: "<div>",
|
||
|
options: {
|
||
|
disabled: false,
|
||
|
|
||
|
// callbacks
|
||
|
create: null
|
||
|
},
|
||
|
_createWidget: function( options, element ) {
|
||
|
element = $( element || this.defaultElement || this )[ 0 ];
|
||
|
this.element = $( element );
|
||
|
this.uuid = widget_uuid++;
|
||
|
this.eventNamespace = "." + this.widgetName + this.uuid;
|
||
|
|
||
|
this.bindings = $();
|
||
|
this.hoverable = $();
|
||
|
this.focusable = $();
|
||
|
|
||
|
if ( element !== this ) {
|
||
|
$.data( element, this.widgetFullName, this );
|
||
|
this._on( true, this.element, {
|
||
|
remove: function( event ) {
|
||
|
if ( event.target === element ) {
|
||
|
this.destroy();
|
||
|
}
|
||
|
}
|
||
|
});
|
||
|
this.document = $( element.style ?
|
||
|
// element within the document
|
||
|
element.ownerDocument :
|
||
|
// element is window or document
|
||
|
element.document || element );
|
||
|
this.window = $( this.document[0].defaultView || this.document[0].parentWindow );
|
||
|
}
|
||
|
|
||
|
this.options = $.widget.extend( {},
|
||
|
this.options,
|
||
|
this._getCreateOptions(),
|
||
|
options );
|
||
|
|
||
|
this._create();
|
||
|
this._trigger( "create", null, this._getCreateEventData() );
|
||
|
this._init();
|
||
|
},
|
||
|
_getCreateOptions: $.noop,
|
||
|
_getCreateEventData: $.noop,
|
||
|
_create: $.noop,
|
||
|
_init: $.noop,
|
||
|
|
||
|
destroy: function() {
|
||
|
this._destroy();
|
||
|
// we can probably remove the unbind calls in 2.0
|
||
|
// all event bindings should go through this._on()
|
||
|
this.element
|
||
|
.unbind( this.eventNamespace )
|
||
|
.removeData( this.widgetFullName )
|
||
|
// support: jquery <1.6.3
|
||
|
// http://bugs.jquery.com/ticket/9413
|
||
|
.removeData( $.camelCase( this.widgetFullName ) );
|
||
|
this.widget()
|
||
|
.unbind( this.eventNamespace )
|
||
|
.removeAttr( "aria-disabled" )
|
||
|
.removeClass(
|
||
|
this.widgetFullName + "-disabled " +
|
||
|
"ui-state-disabled" );
|
||
|
|
||
|
// clean up events and states
|
||
|
this.bindings.unbind( this.eventNamespace );
|
||
|
this.hoverable.removeClass( "ui-state-hover" );
|
||
|
this.focusable.removeClass( "ui-state-focus" );
|
||
|
},
|
||
|
_destroy: $.noop,
|
||
|
|
||
|
widget: function() {
|
||
|
return this.element;
|
||
|
},
|
||
|
|
||
|
option: function( key, value ) {
|
||
|
var options = key,
|
||
|
parts,
|
||
|
curOption,
|
||
|
i;
|
||
|
|
||
|
if ( arguments.length === 0 ) {
|
||
|
// don't return a reference to the internal hash
|
||
|
return $.widget.extend( {}, this.options );
|
||
|
}
|
||
|
|
||
|
if ( typeof key === "string" ) {
|
||
|
// handle nested keys, e.g., "foo.bar" => { foo: { bar: ___ } }
|
||
|
options = {};
|
||
|
parts = key.split( "." );
|
||
|
key = parts.shift();
|
||
|
if ( parts.length ) {
|
||
|
curOption = options[ key ] = $.widget.extend( {}, this.options[ key ] );
|
||
|
for ( i = 0; i < parts.length - 1; i++ ) {
|
||
|
curOption[ parts[ i ] ] = curOption[ parts[ i ] ] || {};
|
||
|
curOption = curOption[ parts[ i ] ];
|
||
|
}
|
||
|
key = parts.pop();
|
||
|
if ( arguments.length === 1 ) {
|
||
|
return curOption[ key ] === undefined ? null : curOption[ key ];
|
||
|
}
|
||
|
curOption[ key ] = value;
|
||
|
} else {
|
||
|
if ( arguments.length === 1 ) {
|
||
|
return this.options[ key ] === undefined ? null : this.options[ key ];
|
||
|
}
|
||
|
options[ key ] = value;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
this._setOptions( options );
|
||
|
|
||
|
return this;
|
||
|
},
|
||
|
_setOptions: function( options ) {
|
||
|
var key;
|
||
|
|
||
|
for ( key in options ) {
|
||
|
this._setOption( key, options[ key ] );
|
||
|
}
|
||
|
|
||
|
return this;
|
||
|
},
|
||
|
_setOption: function( key, value ) {
|
||
|
this.options[ key ] = value;
|
||
|
|
||
|
if ( key === "disabled" ) {
|
||
|
this.widget()
|
||
|
.toggleClass( this.widgetFullName + "-disabled", !!value );
|
||
|
|
||
|
// If the widget is becoming disabled, then nothing is interactive
|
||
|
if ( value ) {
|
||
|
this.hoverable.removeClass( "ui-state-hover" );
|
||
|
this.focusable.removeClass( "ui-state-focus" );
|
||
|
}
|
||
|
}
|
||
|
|
||
|
return this;
|
||
|
},
|
||
|
|
||
|
enable: function() {
|
||
|
return this._setOptions({ disabled: false });
|
||
|
},
|
||
|
disable: function() {
|
||
|
return this._setOptions({ disabled: true });
|
||
|
},
|
||
|
|
||
|
_on: function( suppressDisabledCheck, element, handlers ) {
|
||
|
var delegateElement,
|
||
|
instance = this;
|
||
|
|
||
|
// no suppressDisabledCheck flag, shuffle arguments
|
||
|
if ( typeof suppressDisabledCheck !== "boolean" ) {
|
||
|
handlers = element;
|
||
|
element = suppressDisabledCheck;
|
||
|
suppressDisabledCheck = false;
|
||
|
}
|
||
|
|
||
|
// no element argument, shuffle and use this.element
|
||
|
if ( !handlers ) {
|
||
|
handlers = element;
|
||
|
element = this.element;
|
||
|
delegateElement = this.widget();
|
||
|
} else {
|
||
|
element = delegateElement = $( element );
|
||
|
this.bindings = this.bindings.add( element );
|
||
|
}
|
||
|
|
||
|
$.each( handlers, function( event, handler ) {
|
||
|
function handlerProxy() {
|
||
|
// allow widgets to customize the disabled handling
|
||
|
// - disabled as an array instead of boolean
|
||
|
// - disabled class as method for disabling individual parts
|
||
|
if ( !suppressDisabledCheck &&
|
||
|
( instance.options.disabled === true ||
|
||
|
$( this ).hasClass( "ui-state-disabled" ) ) ) {
|
||
|
return;
|
||
|
}
|
||
|
return ( typeof handler === "string" ? instance[ handler ] : handler )
|
||
|
.apply( instance, arguments );
|
||
|
}
|
||
|
|
||
|
// copy the guid so direct unbinding works
|
||
|
if ( typeof handler !== "string" ) {
|
||
|
handlerProxy.guid = handler.guid =
|
||
|
handler.guid || handlerProxy.guid || $.guid++;
|
||
|
}
|
||
|
|
||
|
var match = event.match( /^([\w:-]*)\s*(.*)$/ ),
|
||
|
eventName = match[1] + instance.eventNamespace,
|
||
|
selector = match[2];
|
||
|
if ( selector ) {
|
||
|
delegateElement.delegate( selector, eventName, handlerProxy );
|
||
|
} else {
|
||
|
element.bind( eventName, handlerProxy );
|
||
|
}
|
||
|
});
|
||
|
},
|
||
|
|
||
|
_off: function( element, eventName ) {
|
||
|
eventName = (eventName || "").split( " " ).join( this.eventNamespace + " " ) +
|
||
|
this.eventNamespace;
|
||
|
element.unbind( eventName ).undelegate( eventName );
|
||
|
|
||
|
// Clear the stack to avoid memory leaks (#10056)
|
||
|
this.bindings = $( this.bindings.not( element ).get() );
|
||
|
this.focusable = $( this.focusable.not( element ).get() );
|
||
|
this.hoverable = $( this.hoverable.not( element ).get() );
|
||
|
},
|
||
|
|
||
|
_delay: function( handler, delay ) {
|
||
|
function handlerProxy() {
|
||
|
return ( typeof handler === "string" ? instance[ handler ] : handler )
|
||
|
.apply( instance, arguments );
|
||
|
}
|
||
|
var instance = this;
|
||
|
return setTimeout( handlerProxy, delay || 0 );
|
||
|
},
|
||
|
|
||
|
_hoverable: function( element ) {
|
||
|
this.hoverable = this.hoverable.add( element );
|
||
|
this._on( element, {
|
||
|
mouseenter: function( event ) {
|
||
|
$( event.currentTarget ).addClass( "ui-state-hover" );
|
||
|
},
|
||
|
mouseleave: function( event ) {
|
||
|
$( event.currentTarget ).removeClass( "ui-state-hover" );
|
||
|
}
|
||
|
});
|
||
|
},
|
||
|
|
||
|
_focusable: function( element ) {
|
||
|
this.focusable = this.focusable.add( element );
|
||
|
this._on( element, {
|
||
|
focusin: function( event ) {
|
||
|
$( event.currentTarget ).addClass( "ui-state-focus" );
|
||
|
},
|
||
|
focusout: function( event ) {
|
||
|
$( event.currentTarget ).removeClass( "ui-state-focus" );
|
||
|
}
|
||
|
});
|
||
|
},
|
||
|
|
||
|
_trigger: function( type, event, data ) {
|
||
|
var prop, orig,
|
||
|
callback = this.options[ type ];
|
||
|
|
||
|
data = data || {};
|
||
|
event = $.Event( event );
|
||
|
event.type = ( type === this.widgetEventPrefix ?
|
||
|
type :
|
||
|
this.widgetEventPrefix + type ).toLowerCase();
|
||
|
// the original event may come from any element
|
||
|
// so we need to reset the target on the new event
|
||
|
event.target = this.element[ 0 ];
|
||
|
|
||
|
// copy original event properties over to the new event
|
||
|
orig = event.originalEvent;
|
||
|
if ( orig ) {
|
||
|
for ( prop in orig ) {
|
||
|
if ( !( prop in event ) ) {
|
||
|
event[ prop ] = orig[ prop ];
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
this.element.trigger( event, data );
|
||
|
return !( $.isFunction( callback ) &&
|
||
|
callback.apply( this.element[0], [ event ].concat( data ) ) === false ||
|
||
|
event.isDefaultPrevented() );
|
||
|
}
|
||
|
};
|
||
|
|
||
|
$.each( { show: "fadeIn", hide: "fadeOut" }, function( method, defaultEffect ) {
|
||
|
$.Widget.prototype[ "_" + method ] = function( element, options, callback ) {
|
||
|
if ( typeof options === "string" ) {
|
||
|
options = { effect: options };
|
||
|
}
|
||
|
var hasOptions,
|
||
|
effectName = !options ?
|
||
|
method :
|
||
|
options === true || typeof options === "number" ?
|
||
|
defaultEffect :
|
||
|
options.effect || defaultEffect;
|
||
|
options = options || {};
|
||
|
if ( typeof options === "number" ) {
|
||
|
options = { duration: options };
|
||
|
}
|
||
|
hasOptions = !$.isEmptyObject( options );
|
||
|
options.complete = callback;
|
||
|
if ( options.delay ) {
|
||
|
element.delay( options.delay );
|
||
|
}
|
||
|
if ( hasOptions && $.effects && $.effects.effect[ effectName ] ) {
|
||
|
element[ method ]( options );
|
||
|
} else if ( effectName !== method && element[ effectName ] ) {
|
||
|
element[ effectName ]( options.duration, options.easing, callback );
|
||
|
} else {
|
||
|
element.queue(function( next ) {
|
||
|
$( this )[ method ]();
|
||
|
if ( callback ) {
|
||
|
callback.call( element[ 0 ] );
|
||
|
}
|
||
|
next();
|
||
|
});
|
||
|
}
|
||
|
};
|
||
|
});
|
||
|
|
||
|
var widget = $.widget;
|
||
|
|
||
|
|
||
|
/*!
|
||
|
* jQuery UI Mouse 1.11.4
|
||
|
* http://jqueryui.com
|
||
|
*
|
||
|
* Copyright jQuery Foundation and other contributors
|
||
|
* Released under the MIT license.
|
||
|
* http://jquery.org/license
|
||
|
*
|
||
|
* http://api.jqueryui.com/mouse/
|
||
|
*/
|
||
|
|
||
|
|
||
|
var mouseHandled = false;
|
||
|
$( document ).mouseup( function() {
|
||
|
mouseHandled = false;
|
||
|
});
|
||
|
|
||
|
var mouse = $.widget("ui.mouse", {
|
||
|
version: "1.11.4",
|
||
|
options: {
|
||
|
cancel: "input,textarea,button,select,option",
|
||
|
distance: 1,
|
||
|
delay: 0
|
||
|
},
|
||
|
_mouseInit: function() {
|
||
|
var that = this;
|
||
|
|
||
|
this.element
|
||
|
.bind("mousedown." + this.widgetName, function(event) {
|
||
|
return that._mouseDown(event);
|
||
|
})
|
||
|
.bind("click." + this.widgetName, function(event) {
|
||
|
if (true === $.data(event.target, that.widgetName + ".preventClickEvent")) {
|
||
|
$.removeData(event.target, that.widgetName + ".preventClickEvent");
|
||
|
event.stopImmediatePropagation();
|
||
|
return false;
|
||
|
}
|
||
|
});
|
||
|
|
||
|
this.started = false;
|
||
|
},
|
||
|
|
||
|
// TODO: make sure destroying one instance of mouse doesn't mess with
|
||
|
// other instances of mouse
|
||
|
_mouseDestroy: function() {
|
||
|
this.element.unbind("." + this.widgetName);
|
||
|
if ( this._mouseMoveDelegate ) {
|
||
|
this.document
|
||
|
.unbind("mousemove." + this.widgetName, this._mouseMoveDelegate)
|
||
|
.unbind("mouseup." + this.widgetName, this._mouseUpDelegate);
|
||
|
}
|
||
|
},
|
||
|
|
||
|
_mouseDown: function(event) {
|
||
|
// don't let more than one widget handle mouseStart
|
||
|
if ( mouseHandled ) {
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
this._mouseMoved = false;
|
||
|
|
||
|
// we may have missed mouseup (out of window)
|
||
|
(this._mouseStarted && this._mouseUp(event));
|
||
|
|
||
|
this._mouseDownEvent = event;
|
||
|
|
||
|
var that = this,
|
||
|
btnIsLeft = (event.which === 1),
|
||
|
// event.target.nodeName works around a bug in IE 8 with
|
||
|
// disabled inputs (#7620)
|
||
|
elIsCancel = (typeof this.options.cancel === "string" && event.target.nodeName ? $(event.target).closest(this.options.cancel).length : false);
|
||
|
if (!btnIsLeft || elIsCancel || !this._mouseCapture(event)) {
|
||
|
return true;
|
||
|
}
|
||
|
|
||
|
this.mouseDelayMet = !this.options.delay;
|
||
|
if (!this.mouseDelayMet) {
|
||
|
this._mouseDelayTimer = setTimeout(function() {
|
||
|
that.mouseDelayMet = true;
|
||
|
}, this.options.delay);
|
||
|
}
|
||
|
|
||
|
if (this._mouseDistanceMet(event) && this._mouseDelayMet(event)) {
|
||
|
this._mouseStarted = (this._mouseStart(event) !== false);
|
||
|
if (!this._mouseStarted) {
|
||
|
event.preventDefault();
|
||
|
return true;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
// Click event may never have fired (Gecko & Opera)
|
||
|
if (true === $.data(event.target, this.widgetName + ".preventClickEvent")) {
|
||
|
$.removeData(event.target, this.widgetName + ".preventClickEvent");
|
||
|
}
|
||
|
|
||
|
// these delegates are required to keep context
|
||
|
this._mouseMoveDelegate = function(event) {
|
||
|
return that._mouseMove(event);
|
||
|
};
|
||
|
this._mouseUpDelegate = function(event) {
|
||
|
return that._mouseUp(event);
|
||
|
};
|
||
|
|
||
|
this.document
|
||
|
.bind( "mousemove." + this.widgetName, this._mouseMoveDelegate )
|
||
|
.bind( "mouseup." + this.widgetName, this._mouseUpDelegate );
|
||
|
|
||
|
event.preventDefault();
|
||
|
|
||
|
mouseHandled = true;
|
||
|
return true;
|
||
|
},
|
||
|
|
||
|
_mouseMove: function(event) {
|
||
|
// Only check for mouseups outside the document if you've moved inside the document
|
||
|
// at least once. This prevents the firing of mouseup in the case of IE<9, which will
|
||
|
// fire a mousemove event if content is placed under the cursor. See #7778
|
||
|
// Support: IE <9
|
||
|
if ( this._mouseMoved ) {
|
||
|
// IE mouseup check - mouseup happened when mouse was out of window
|
||
|
if ($.ui.ie && ( !document.documentMode || document.documentMode < 9 ) && !event.button) {
|
||
|
return this._mouseUp(event);
|
||
|
|
||
|
// Iframe mouseup check - mouseup occurred in another document
|
||
|
} else if ( !event.which ) {
|
||
|
return this._mouseUp( event );
|
||
|
}
|
||
|
}
|
||
|
|
||
|
if ( event.which || event.button ) {
|
||
|
this._mouseMoved = true;
|
||
|
}
|
||
|
|
||
|
if (this._mouseStarted) {
|
||
|
this._mouseDrag(event);
|
||
|
return event.preventDefault();
|
||
|
}
|
||
|
|
||
|
if (this._mouseDistanceMet(event) && this._mouseDelayMet(event)) {
|
||
|
this._mouseStarted =
|
||
|
(this._mouseStart(this._mouseDownEvent, event) !== false);
|
||
|
(this._mouseStarted ? this._mouseDrag(event) : this._mouseUp(event));
|
||
|
}
|
||
|
|
||
|
return !this._mouseStarted;
|
||
|
},
|
||
|
|
||
|
_mouseUp: function(event) {
|
||
|
this.document
|
||
|
.unbind( "mousemove." + this.widgetName, this._mouseMoveDelegate )
|
||
|
.unbind( "mouseup." + this.widgetName, this._mouseUpDelegate );
|
||
|
|
||
|
if (this._mouseStarted) {
|
||
|
this._mouseStarted = false;
|
||
|
|
||
|
if (event.target === this._mouseDownEvent.target) {
|
||
|
$.data(event.target, this.widgetName + ".preventClickEvent", true);
|
||
|
}
|
||
|
|
||
|
this._mouseStop(event);
|
||
|
}
|
||
|
|
||
|
mouseHandled = false;
|
||
|
return false;
|
||
|
},
|
||
|
|
||
|
_mouseDistanceMet: function(event) {
|
||
|
return (Math.max(
|
||
|
Math.abs(this._mouseDownEvent.pageX - event.pageX),
|
||
|
Math.abs(this._mouseDownEvent.pageY - event.pageY)
|
||
|
) >= this.options.distance
|
||
|
);
|
||
|
},
|
||
|
|
||
|
_mouseDelayMet: function(/* event */) {
|
||
|
return this.mouseDelayMet;
|
||
|
},
|
||
|
|
||
|
// These are placeholder methods, to be overriden by extending plugin
|
||
|
_mouseStart: function(/* event */) {},
|
||
|
_mouseDrag: function(/* event */) {},
|
||
|
_mouseStop: function(/* event */) {},
|
||
|
_mouseCapture: function(/* event */) { return true; }
|
||
|
});
|
||
|
|
||
|
|
||
|
/*!
|
||
|
* jQuery UI Position 1.11.4
|
||
|
* http://jqueryui.com
|
||
|
*
|
||
|
* Copyright jQuery Foundation and other contributors
|
||
|
* Released under the MIT license.
|
||
|
* http://jquery.org/license
|
||
|
*
|
||
|
* http://api.jqueryui.com/position/
|
||
|
*/
|
||
|
|
||
|
(function() {
|
||
|
|
||
|
$.ui = $.ui || {};
|
||
|
|
||
|
var cachedScrollbarWidth, supportsOffsetFractions,
|
||
|
max = Math.max,
|
||
|
abs = Math.abs,
|
||
|
round = Math.round,
|
||
|
rhorizontal = /left|center|right/,
|
||
|
rvertical = /top|center|bottom/,
|
||
|
roffset = /[\+\-]\d+(\.[\d]+)?%?/,
|
||
|
rposition = /^\w+/,
|
||
|
rpercent = /%$/,
|
||
|
_position = $.fn.position;
|
||
|
|
||
|
function getOffsets( offsets, width, height ) {
|
||
|
return [
|
||
|
parseFloat( offsets[ 0 ] ) * ( rpercent.test( offsets[ 0 ] ) ? width / 100 : 1 ),
|
||
|
parseFloat( offsets[ 1 ] ) * ( rpercent.test( offsets[ 1 ] ) ? height / 100 : 1 )
|
||
|
];
|
||
|
}
|
||
|
|
||
|
function parseCss( element, property ) {
|
||
|
return parseInt( $.css( element, property ), 10 ) || 0;
|
||
|
}
|
||
|
|
||
|
function getDimensions( elem ) {
|
||
|
var raw = elem[0];
|
||
|
if ( raw.nodeType === 9 ) {
|
||
|
return {
|
||
|
width: elem.width(),
|
||
|
height: elem.height(),
|
||
|
offset: { top: 0, left: 0 }
|
||
|
};
|
||
|
}
|
||
|
if ( $.isWindow( raw ) ) {
|
||
|
return {
|
||
|
width: elem.width(),
|
||
|
height: elem.height(),
|
||
|
offset: { top: elem.scrollTop(), left: elem.scrollLeft() }
|
||
|
};
|
||
|
}
|
||
|
if ( raw.preventDefault ) {
|
||
|
return {
|
||
|
width: 0,
|
||
|
height: 0,
|
||
|
offset: { top: raw.pageY, left: raw.pageX }
|
||
|
};
|
||
|
}
|
||
|
return {
|
||
|
width: elem.outerWidth(),
|
||
|
height: elem.outerHeight(),
|
||
|
offset: elem.offset()
|
||
|
};
|
||
|
}
|
||
|
|
||
|
$.position = {
|
||
|
scrollbarWidth: function() {
|
||
|
if ( cachedScrollbarWidth !== undefined ) {
|
||
|
return cachedScrollbarWidth;
|
||
|
}
|
||
|
var w1, w2,
|
||
|
div = $( "<div style='display:block;position:absolute;width:50px;height:50px;overflow:hidden;'><div style='height:100px;width:auto;'></div></div>" ),
|
||
|
innerDiv = div.children()[0];
|
||
|
|
||
|
$( "body" ).append( div );
|
||
|
w1 = innerDiv.offsetWidth;
|
||
|
div.css( "overflow", "scroll" );
|
||
|
|
||
|
w2 = innerDiv.offsetWidth;
|
||
|
|
||
|
if ( w1 === w2 ) {
|
||
|
w2 = div[0].clientWidth;
|
||
|
}
|
||
|
|
||
|
div.remove();
|
||
|
|
||
|
return (cachedScrollbarWidth = w1 - w2);
|
||
|
},
|
||
|
getScrollInfo: function( within ) {
|
||
|
var overflowX = within.isWindow || within.isDocument ? "" :
|
||
|
within.element.css( "overflow-x" ),
|
||
|
overflowY = within.isWindow || within.isDocument ? "" :
|
||
|
within.element.css( "overflow-y" ),
|
||
|
hasOverflowX = overflowX === "scroll" ||
|
||
|
( overflowX === "auto" && within.width < within.element[0].scrollWidth ),
|
||
|
hasOverflowY = overflowY === "scroll" ||
|
||
|
( overflowY === "auto" && within.height < within.element[0].scrollHeight );
|
||
|
return {
|
||
|
width: hasOverflowY ? $.position.scrollbarWidth() : 0,
|
||
|
height: hasOverflowX ? $.position.scrollbarWidth() : 0
|
||
|
};
|
||
|
},
|
||
|
getWithinInfo: function( element ) {
|
||
|
var withinElement = $( element || window ),
|
||
|
isWindow = $.isWindow( withinElement[0] ),
|
||
|
isDocument = !!withinElement[ 0 ] && withinElement[ 0 ].nodeType === 9;
|
||
|
return {
|
||
|
element: withinElement,
|
||
|
isWindow: isWindow,
|
||
|
isDocument: isDocument,
|
||
|
offset: withinElement.offset() || { left: 0, top: 0 },
|
||
|
scrollLeft: withinElement.scrollLeft(),
|
||
|
scrollTop: withinElement.scrollTop(),
|
||
|
|
||
|
// support: jQuery 1.6.x
|
||
|
// jQuery 1.6 doesn't support .outerWidth/Height() on documents or windows
|
||
|
width: isWindow || isDocument ? withinElement.width() : withinElement.outerWidth(),
|
||
|
height: isWindow || isDocument ? withinElement.height() : withinElement.outerHeight()
|
||
|
};
|
||
|
}
|
||
|
};
|
||
|
|
||
|
$.fn.position = function( options ) {
|
||
|
if ( !options || !options.of ) {
|
||
|
return _position.apply( this, arguments );
|
||
|
}
|
||
|
|
||
|
// make a copy, we don't want to modify arguments
|
||
|
options = $.extend( {}, options );
|
||
|
|
||
|
var atOffset, targetWidth, targetHeight, targetOffset, basePosition, dimensions,
|
||
|
target = $( options.of ),
|
||
|
within = $.position.getWithinInfo( options.within ),
|
||
|
scrollInfo = $.position.getScrollInfo( within ),
|
||
|
collision = ( options.collision || "flip" ).split( " " ),
|
||
|
offsets = {};
|
||
|
|
||
|
dimensions = getDimensions( target );
|
||
|
if ( target[0].preventDefault ) {
|
||
|
// force left top to allow flipping
|
||
|
options.at = "left top";
|
||
|
}
|
||
|
targetWidth = dimensions.width;
|
||
|
targetHeight = dimensions.height;
|
||
|
targetOffset = dimensions.offset;
|
||
|
// clone to reuse original targetOffset later
|
||
|
basePosition = $.extend( {}, targetOffset );
|
||
|
|
||
|
// force my and at to have valid horizontal and vertical positions
|
||
|
// if a value is missing or invalid, it will be converted to center
|
||
|
$.each( [ "my", "at" ], function() {
|
||
|
var pos = ( options[ this ] || "" ).split( " " ),
|
||
|
horizontalOffset,
|
||
|
verticalOffset;
|
||
|
|
||
|
if ( pos.length === 1) {
|
||
|
pos = rhorizontal.test( pos[ 0 ] ) ?
|
||
|
pos.concat( [ "center" ] ) :
|
||
|
rvertical.test( pos[ 0 ] ) ?
|
||
|
[ "center" ].concat( pos ) :
|
||
|
[ "center", "center" ];
|
||
|
}
|
||
|
pos[ 0 ] = rhorizontal.test( pos[ 0 ] ) ? pos[ 0 ] : "center";
|
||
|
pos[ 1 ] = rvertical.test( pos[ 1 ] ) ? pos[ 1 ] : "center";
|
||
|
|
||
|
// calculate offsets
|
||
|
horizontalOffset = roffset.exec( pos[ 0 ] );
|
||
|
verticalOffset = roffset.exec( pos[ 1 ] );
|
||
|
offsets[ this ] = [
|
||
|
horizontalOffset ? horizontalOffset[ 0 ] : 0,
|
||
|
verticalOffset ? verticalOffset[ 0 ] : 0
|
||
|
];
|
||
|
|
||
|
// reduce to just the positions without the offsets
|
||
|
options[ this ] = [
|
||
|
rposition.exec( pos[ 0 ] )[ 0 ],
|
||
|
rposition.exec( pos[ 1 ] )[ 0 ]
|
||
|
];
|
||
|
});
|
||
|
|
||
|
// normalize collision option
|
||
|
if ( collision.length === 1 ) {
|
||
|
collision[ 1 ] = collision[ 0 ];
|
||
|
}
|
||
|
|
||
|
if ( options.at[ 0 ] === "right" ) {
|
||
|
basePosition.left += targetWidth;
|
||
|
} else if ( options.at[ 0 ] === "center" ) {
|
||
|
basePosition.left += targetWidth / 2;
|
||
|
}
|
||
|
|
||
|
if ( options.at[ 1 ] === "bottom" ) {
|
||
|
basePosition.top += targetHeight;
|
||
|
} else if ( options.at[ 1 ] === "center" ) {
|
||
|
basePosition.top += targetHeight / 2;
|
||
|
}
|
||
|
|
||
|
atOffset = getOffsets( offsets.at, targetWidth, targetHeight );
|
||
|
basePosition.left += atOffset[ 0 ];
|
||
|
basePosition.top += atOffset[ 1 ];
|
||
|
|
||
|
return this.each(function() {
|
||
|
var collisionPosition, using,
|
||
|
elem = $( this ),
|
||
|
elemWidth = elem.outerWidth(),
|
||
|
elemHeight = elem.outerHeight(),
|
||
|
marginLeft = parseCss( this, "marginLeft" ),
|
||
|
marginTop = parseCss( this, "marginTop" ),
|
||
|
collisionWidth = elemWidth + marginLeft + parseCss( this, "marginRight" ) + scrollInfo.width,
|
||
|
collisionHeight = elemHeight + marginTop + parseCss( this, "marginBottom" ) + scrollInfo.height,
|
||
|
position = $.extend( {}, basePosition ),
|
||
|
myOffset = getOffsets( offsets.my, elem.outerWidth(), elem.outerHeight() );
|
||
|
|
||
|
if ( options.my[ 0 ] === "right" ) {
|
||
|
position.left -= elemWidth;
|
||
|
} else if ( options.my[ 0 ] === "center" ) {
|
||
|
position.left -= elemWidth / 2;
|
||
|
}
|
||
|
|
||
|
if ( options.my[ 1 ] === "bottom" ) {
|
||
|
position.top -= elemHeight;
|
||
|
} else if ( options.my[ 1 ] === "center" ) {
|
||
|
position.top -= elemHeight / 2;
|
||
|
}
|
||
|
|
||
|
position.left += myOffset[ 0 ];
|
||
|
position.top += myOffset[ 1 ];
|
||
|
|
||
|
// if the browser doesn't support fractions, then round for consistent results
|
||
|
if ( !supportsOffsetFractions ) {
|
||
|
position.left = round( position.left );
|
||
|
position.top = round( position.top );
|
||
|
}
|
||
|
|
||
|
collisionPosition = {
|
||
|
marginLeft: marginLeft,
|
||
|
marginTop: marginTop
|
||
|
};
|
||
|
|
||
|
$.each( [ "left", "top" ], function( i, dir ) {
|
||
|
if ( $.ui.position[ collision[ i ] ] ) {
|
||
|
$.ui.position[ collision[ i ] ][ dir ]( position, {
|
||
|
targetWidth: targetWidth,
|
||
|
targetHeight: targetHeight,
|
||
|
elemWidth: elemWidth,
|
||
|
elemHeight: elemHeight,
|
||
|
collisionPosition: collisionPosition,
|
||
|
collisionWidth: collisionWidth,
|
||
|
collisionHeight: collisionHeight,
|
||
|
offset: [ atOffset[ 0 ] + myOffset[ 0 ], atOffset [ 1 ] + myOffset[ 1 ] ],
|
||
|
my: options.my,
|
||
|
at: options.at,
|
||
|
within: within,
|
||
|
elem: elem
|
||
|
});
|
||
|
}
|
||
|
});
|
||
|
|
||
|
if ( options.using ) {
|
||
|
// adds feedback as second argument to using callback, if present
|
||
|
using = function( props ) {
|
||
|
var left = targetOffset.left - position.left,
|
||
|
right = left + targetWidth - elemWidth,
|
||
|
top = targetOffset.top - position.top,
|
||
|
bottom = top + targetHeight - elemHeight,
|
||
|
feedback = {
|
||
|
target: {
|
||
|
element: target,
|
||
|
left: targetOffset.left,
|
||
|
top: targetOffset.top,
|
||
|
width: targetWidth,
|
||
|
height: targetHeight
|
||
|
},
|
||
|
element: {
|
||
|
element: elem,
|
||
|
left: position.left,
|
||
|
top: position.top,
|
||
|
width: elemWidth,
|
||
|
height: elemHeight
|
||
|
},
|
||
|
horizontal: right < 0 ? "left" : left > 0 ? "right" : "center",
|
||
|
vertical: bottom < 0 ? "top" : top > 0 ? "bottom" : "middle"
|
||
|
};
|
||
|
if ( targetWidth < elemWidth && abs( left + right ) < targetWidth ) {
|
||
|
feedback.horizontal = "center";
|
||
|
}
|
||
|
if ( targetHeight < elemHeight && abs( top + bottom ) < targetHeight ) {
|
||
|
feedback.vertical = "middle";
|
||
|
}
|
||
|
if ( max( abs( left ), abs( right ) ) > max( abs( top ), abs( bottom ) ) ) {
|
||
|
feedback.important = "horizontal";
|
||
|
} else {
|
||
|
feedback.important = "vertical";
|
||
|
}
|
||
|
options.using.call( this, props, feedback );
|
||
|
};
|
||
|
}
|
||
|
|
||
|
elem.offset( $.extend( position, { using: using } ) );
|
||
|
});
|
||
|
};
|
||
|
|
||
|
$.ui.position = {
|
||
|
fit: {
|
||
|
left: function( position, data ) {
|
||
|
var within = data.within,
|
||
|
withinOffset = within.isWindow ? within.scrollLeft : within.offset.left,
|
||
|
outerWidth = within.width,
|
||
|
collisionPosLeft = position.left - data.collisionPosition.marginLeft,
|
||
|
overLeft = withinOffset - collisionPosLeft,
|
||
|
overRight = collisionPosLeft + data.collisionWidth - outerWidth - withinOffset,
|
||
|
newOverRight;
|
||
|
|
||
|
// element is wider than within
|
||
|
if ( data.collisionWidth > outerWidth ) {
|
||
|
// element is initially over the left side of within
|
||
|
if ( overLeft > 0 && overRight <= 0 ) {
|
||
|
newOverRight = position.left + overLeft + data.collisionWidth - outerWidth - withinOffset;
|
||
|
position.left += overLeft - newOverRight;
|
||
|
// element is initially over right side of within
|
||
|
} else if ( overRight > 0 && overLeft <= 0 ) {
|
||
|
position.left = withinOffset;
|
||
|
// element is initially over both left and right sides of within
|
||
|
} else {
|
||
|
if ( overLeft > overRight ) {
|
||
|
position.left = withinOffset + outerWidth - data.collisionWidth;
|
||
|
} else {
|
||
|
position.left = withinOffset;
|
||
|
}
|
||
|
}
|
||
|
// too far left -> align with left edge
|
||
|
} else if ( overLeft > 0 ) {
|
||
|
position.left += overLeft;
|
||
|
// too far right -> align with right edge
|
||
|
} else if ( overRight > 0 ) {
|
||
|
position.left -= overRight;
|
||
|
// adjust based on position and margin
|
||
|
} else {
|
||
|
position.left = max( position.left - collisionPosLeft, position.left );
|
||
|
}
|
||
|
},
|
||
|
top: function( position, data ) {
|
||
|
var within = data.within,
|
||
|
withinOffset = within.isWindow ? within.scrollTop : within.offset.top,
|
||
|
outerHeight = data.within.height,
|
||
|
collisionPosTop = position.top - data.collisionPosition.marginTop,
|
||
|
overTop = withinOffset - collisionPosTop,
|
||
|
overBottom = collisionPosTop + data.collisionHeight - outerHeight - withinOffset,
|
||
|
newOverBottom;
|
||
|
|
||
|
// element is taller than within
|
||
|
if ( data.collisionHeight > outerHeight ) {
|
||
|
// element is initially over the top of within
|
||
|
if ( overTop > 0 && overBottom <= 0 ) {
|
||
|
newOverBottom = position.top + overTop + data.collisionHeight - outerHeight - withinOffset;
|
||
|
position.top += overTop - newOverBottom;
|
||
|
// element is initially over bottom of within
|
||
|
} else if ( overBottom > 0 && overTop <= 0 ) {
|
||
|
position.top = withinOffset;
|
||
|
// element is initially over both top and bottom of within
|
||
|
} else {
|
||
|
if ( overTop > overBottom ) {
|
||
|
position.top = withinOffset + outerHeight - data.collisionHeight;
|
||
|
} else {
|
||
|
position.top = withinOffset;
|
||
|
}
|
||
|
}
|
||
|
// too far up -> align with top
|
||
|
} else if ( overTop > 0 ) {
|
||
|
position.top += overTop;
|
||
|
// too far down -> align with bottom edge
|
||
|
} else if ( overBottom > 0 ) {
|
||
|
position.top -= overBottom;
|
||
|
// adjust based on position and margin
|
||
|
} else {
|
||
|
position.top = max( position.top - collisionPosTop, position.top );
|
||
|
}
|
||
|
}
|
||
|
},
|
||
|
flip: {
|
||
|
left: function( position, data ) {
|
||
|
var within = data.within,
|
||
|
withinOffset = within.offset.left + within.scrollLeft,
|
||
|
outerWidth = within.width,
|
||
|
offsetLeft = within.isWindow ? within.scrollLeft : within.offset.left,
|
||
|
collisionPosLeft = position.left - data.collisionPosition.marginLeft,
|
||
|
overLeft = collisionPosLeft - offsetLeft,
|
||
|
overRight = collisionPosLeft + data.collisionWidth - outerWidth - offsetLeft,
|
||
|
myOffset = data.my[ 0 ] === "left" ?
|
||
|
-data.elemWidth :
|
||
|
data.my[ 0 ] === "right" ?
|
||
|
data.elemWidth :
|
||
|
0,
|
||
|
atOffset = data.at[ 0 ] === "left" ?
|
||
|
data.targetWidth :
|
||
|
data.at[ 0 ] === "right" ?
|
||
|
-data.targetWidth :
|
||
|
0,
|
||
|
offset = -2 * data.offset[ 0 ],
|
||
|
newOverRight,
|
||
|
newOverLeft;
|
||
|
|
||
|
if ( overLeft < 0 ) {
|
||
|
newOverRight = position.left + myOffset + atOffset + offset + data.collisionWidth - outerWidth - withinOffset;
|
||
|
if ( newOverRight < 0 || newOverRight < abs( overLeft ) ) {
|
||
|
position.left += myOffset + atOffset + offset;
|
||
|
}
|
||
|
} else if ( overRight > 0 ) {
|
||
|
newOverLeft = position.left - data.collisionPosition.marginLeft + myOffset + atOffset + offset - offsetLeft;
|
||
|
if ( newOverLeft > 0 || abs( newOverLeft ) < overRight ) {
|
||
|
position.left += myOffset + atOffset + offset;
|
||
|
}
|
||
|
}
|
||
|
},
|
||
|
top: function( position, data ) {
|
||
|
var within = data.within,
|
||
|
withinOffset = within.offset.top + within.scrollTop,
|
||
|
outerHeight = within.height,
|
||
|
offsetTop = within.isWindow ? within.scrollTop : within.offset.top,
|
||
|
collisionPosTop = position.top - data.collisionPosition.marginTop,
|
||
|
overTop = collisionPosTop - offsetTop,
|
||
|
overBottom = collisionPosTop + data.collisionHeight - outerHeight - offsetTop,
|
||
|
top = data.my[ 1 ] === "top",
|
||
|
myOffset = top ?
|
||
|
-data.elemHeight :
|
||
|
data.my[ 1 ] === "bottom" ?
|
||
|
data.elemHeight :
|
||
|
0,
|
||
|
atOffset = data.at[ 1 ] === "top" ?
|
||
|
data.targetHeight :
|
||
|
data.at[ 1 ] === "bottom" ?
|
||
|
-data.targetHeight :
|
||
|
0,
|
||
|
offset = -2 * data.offset[ 1 ],
|
||
|
newOverTop,
|
||
|
newOverBottom;
|
||
|
if ( overTop < 0 ) {
|
||
|
newOverBottom = position.top + myOffset + atOffset + offset + data.collisionHeight - outerHeight - withinOffset;
|
||
|
if ( newOverBottom < 0 || newOverBottom < abs( overTop ) ) {
|
||
|
position.top += myOffset + atOffset + offset;
|
||
|
}
|
||
|
} else if ( overBottom > 0 ) {
|
||
|
newOverTop = position.top - data.collisionPosition.marginTop + myOffset + atOffset + offset - offsetTop;
|
||
|
if ( newOverTop > 0 || abs( newOverTop ) < overBottom ) {
|
||
|
position.top += myOffset + atOffset + offset;
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
},
|
||
|
flipfit: {
|
||
|
left: function() {
|
||
|
$.ui.position.flip.left.apply( this, arguments );
|
||
|
$.ui.position.fit.left.apply( this, arguments );
|
||
|
},
|
||
|
top: function() {
|
||
|
$.ui.position.flip.top.apply( this, arguments );
|
||
|
$.ui.position.fit.top.apply( this, arguments );
|
||
|
}
|
||
|
}
|
||
|
};
|
||
|
|
||
|
// fraction support test
|
||
|
(function() {
|
||
|
var testElement, testElementParent, testElementStyle, offsetLeft, i,
|
||
|
body = document.getElementsByTagName( "body" )[ 0 ],
|
||
|
div = document.createElement( "div" );
|
||
|
|
||
|
//Create a "fake body" for testing based on method used in jQuery.support
|
||
|
testElement = document.createElement( body ? "div" : "body" );
|
||
|
testElementStyle = {
|
||
|
visibility: "hidden",
|
||
|
width: 0,
|
||
|
height: 0,
|
||
|
border: 0,
|
||
|
margin: 0,
|
||
|
background: "none"
|
||
|
};
|
||
|
if ( body ) {
|
||
|
$.extend( testElementStyle, {
|
||
|
position: "absolute",
|
||
|
left: "-1000px",
|
||
|
top: "-1000px"
|
||
|
});
|
||
|
}
|
||
|
for ( i in testElementStyle ) {
|
||
|
testElement.style[ i ] = testElementStyle[ i ];
|
||
|
}
|
||
|
testElement.appendChild( div );
|
||
|
testElementParent = body || document.documentElement;
|
||
|
testElementParent.insertBefore( testElement, testElementParent.firstChild );
|
||
|
|
||
|
div.style.cssText = "position: absolute; left: 10.7432222px;";
|
||
|
|
||
|
offsetLeft = $( div ).offset().left;
|
||
|
supportsOffsetFractions = offsetLeft > 10 && offsetLeft < 11;
|
||
|
|
||
|
testElement.innerHTML = "";
|
||
|
testElementParent.removeChild( testElement );
|
||
|
})();
|
||
|
|
||
|
})();
|
||
|
|
||
|
var position = $.ui.position;
|
||
|
|
||
|
|
||
|
/*!
|
||
|
* jQuery UI Draggable 1.11.4
|
||
|
* http://jqueryui.com
|
||
|
*
|
||
|
* Copyright jQuery Foundation and other contributors
|
||
|
* Released under the MIT license.
|
||
|
* http://jquery.org/license
|
||
|
*
|
||
|
* http://api.jqueryui.com/draggable/
|
||
|
*/
|
||
|
|
||
|
|
||
|
$.widget("ui.draggable", $.ui.mouse, {
|
||
|
version: "1.11.4",
|
||
|
widgetEventPrefix: "drag",
|
||
|
options: {
|
||
|
addClasses: true,
|
||
|
appendTo: "parent",
|
||
|
axis: false,
|
||
|
connectToSortable: false,
|
||
|
containment: false,
|
||
|
cursor: "auto",
|
||
|
cursorAt: false,
|
||
|
grid: false,
|
||
|
handle: false,
|
||
|
helper: "original",
|
||
|
iframeFix: false,
|
||
|
opacity: false,
|
||
|
refreshPositions: false,
|
||
|
revert: false,
|
||
|
revertDuration: 500,
|
||
|
scope: "default",
|
||
|
scroll: true,
|
||
|
scrollSensitivity: 20,
|
||
|
scrollSpeed: 20,
|
||
|
snap: false,
|
||
|
snapMode: "both",
|
||
|
snapTolerance: 20,
|
||
|
stack: false,
|
||
|
zIndex: false,
|
||
|
|
||
|
// callbacks
|
||
|
drag: null,
|
||
|
start: null,
|
||
|
stop: null
|
||
|
},
|
||
|
_create: function() {
|
||
|
|
||
|
if ( this.options.helper === "original" ) {
|
||
|
this._setPositionRelative();
|
||
|
}
|
||
|
if (this.options.addClasses){
|
||
|
this.element.addClass("ui-draggable");
|
||
|
}
|
||
|
if (this.options.disabled){
|
||
|
this.element.addClass("ui-draggable-disabled");
|
||
|
}
|
||
|
this._setHandleClassName();
|
||
|
|
||
|
this._mouseInit();
|
||
|
},
|
||
|
|
||
|
_setOption: function( key, value ) {
|
||
|
this._super( key, value );
|
||
|
if ( key === "handle" ) {
|
||
|
this._removeHandleClassName();
|
||
|
this._setHandleClassName();
|
||
|
}
|
||
|
},
|
||
|
|
||
|
_destroy: function() {
|
||
|
if ( ( this.helper || this.element ).is( ".ui-draggable-dragging" ) ) {
|
||
|
this.destroyOnClear = true;
|
||
|
return;
|
||
|
}
|
||
|
this.element.removeClass( "ui-draggable ui-draggable-dragging ui-draggable-disabled" );
|
||
|
this._removeHandleClassName();
|
||
|
this._mouseDestroy();
|
||
|
},
|
||
|
|
||
|
_mouseCapture: function(event) {
|
||
|
var o = this.options;
|
||
|
|
||
|
this._blurActiveElement( event );
|
||
|
|
||
|
// among others, prevent a drag on a resizable-handle
|
||
|
if (this.helper || o.disabled || $(event.target).closest(".ui-resizable-handle").length > 0) {
|
||
|
return false;
|
||
|
}
|
||
|
|
||
|
//Quit if we're not on a valid handle
|
||
|
this.handle = this._getHandle(event);
|
||
|
if (!this.handle) {
|
||
|
return false;
|
||
|
}
|
||
|
|
||
|
this._blockFrames( o.iframeFix === true ? "iframe" : o.iframeFix );
|
||
|
|
||
|
return true;
|
||
|
|
||
|
},
|
||
|
|
||
|
_blockFrames: function( selector ) {
|
||
|
this.iframeBlocks = this.document.find( selector ).map(function() {
|
||
|
var iframe = $( this );
|
||
|
|
||
|
return $( "<div>" )
|
||
|
.css( "position", "absolute" )
|
||
|
.appendTo( iframe.parent() )
|
||
|
.outerWidth( iframe.outerWidth() )
|
||
|
.outerHeight( iframe.outerHeight() )
|
||
|
.offset( iframe.offset() )[ 0 ];
|
||
|
});
|
||
|
},
|
||
|
|
||
|
_unblockFrames: function() {
|
||
|
if ( this.iframeBlocks ) {
|
||
|
this.iframeBlocks.remove();
|
||
|
delete this.iframeBlocks;
|
||
|
}
|
||
|
},
|
||
|
|
||
|
_blurActiveElement: function( event ) {
|
||
|
var document = this.document[ 0 ];
|
||
|
|
||
|
// Only need to blur if the event occurred on the draggable itself, see #10527
|
||
|
if ( !this.handleElement.is( event.target ) ) {
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
// support: IE9
|
||
|
// IE9 throws an "Unspecified error" accessing document.activeElement from an <iframe>
|
||
|
try {
|
||
|
|
||
|
// Support: IE9, IE10
|
||
|
// If the <body> is blurred, IE will switch windows, see #9520
|
||
|
if ( document.activeElement && document.activeElement.nodeName.toLowerCase() !== "body" ) {
|
||
|
|
||
|
// Blur any element that currently has focus, see #4261
|
||
|
$( document.activeElement ).blur();
|
||
|
}
|
||
|
} catch ( error ) {}
|
||
|
},
|
||
|
|
||
|
_mouseStart: function(event) {
|
||
|
|
||
|
var o = this.options;
|
||
|
|
||
|
//Create and append the visible helper
|
||
|
this.helper = this._createHelper(event);
|
||
|
|
||
|
this.helper.addClass("ui-draggable-dragging");
|
||
|
|
||
|
//Cache the helper size
|
||
|
this._cacheHelperProportions();
|
||
|
|
||
|
//If ddmanager is used for droppables, set the global draggable
|
||
|
if ($.ui.ddmanager) {
|
||
|
$.ui.ddmanager.current = this;
|
||
|
}
|
||
|
|
||
|
/*
|
||
|
* - Position generation -
|
||
|
* This block generates everything position related - it's the core of draggables.
|
||
|
*/
|
||
|
|
||
|
//Cache the margins of the original element
|
||
|
this._cacheMargins();
|
||
|
|
||
|
//Store the helper's css position
|
||
|
this.cssPosition = this.helper.css( "position" );
|
||
|
this.scrollParent = this.helper.scrollParent( true );
|
||
|
this.offsetParent = this.helper.offsetParent();
|
||
|
this.hasFixedAncestor = this.helper.parents().filter(function() {
|
||
|
return $( this ).css( "position" ) === "fixed";
|
||
|
}).length > 0;
|
||
|
|
||
|
//The element's absolute position on the page minus margins
|
||
|
this.positionAbs = this.element.offset();
|
||
|
this._refreshOffsets( event );
|
||
|
|
||
|
//Generate the original position
|
||
|
this.originalPosition = this.position = this._generatePosition( event, false );
|
||
|
this.originalPageX = event.pageX;
|
||
|
this.originalPageY = event.pageY;
|
||
|
|
||
|
//Adjust the mouse offset relative to the helper if "cursorAt" is supplied
|
||
|
(o.cursorAt && this._adjustOffsetFromHelper(o.cursorAt));
|
||
|
|
||
|
//Set a containment if given in the options
|
||
|
this._setContainment();
|
||
|
|
||
|
//Trigger event + callbacks
|
||
|
if (this._trigger("start", event) === false) {
|
||
|
this._clear();
|
||
|
return false;
|
||
|
}
|
||
|
|
||
|
//Recache the helper size
|
||
|
this._cacheHelperProportions();
|
||
|
|
||
|
//Prepare the droppable offsets
|
||
|
if ($.ui.ddmanager && !o.dropBehaviour) {
|
||
|
$.ui.ddmanager.prepareOffsets(this, event);
|
||
|
}
|
||
|
|
||
|
// Reset helper's right/bottom css if they're set and set explicit width/height instead
|
||
|
// as this prevents resizing of elements with right/bottom set (see #7772)
|
||
|
this._normalizeRightBottom();
|
||
|
|
||
|
this._mouseDrag(event, true); //Execute the drag once - this causes the helper not to be visible before getting its correct position
|
||
|
|
||
|
//If the ddmanager is used for droppables, inform the manager that dragging has started (see #5003)
|
||
|
if ( $.ui.ddmanager ) {
|
||
|
$.ui.ddmanager.dragStart(this, event);
|
||
|
}
|
||
|
|
||
|
return true;
|
||
|
},
|
||
|
|
||
|
_refreshOffsets: function( event ) {
|
||
|
this.offset = {
|
||
|
top: this.positionAbs.top - this.margins.top,
|
||
|
left: this.positionAbs.left - this.margins.left,
|
||
|
scroll: false,
|
||
|
parent: this._getParentOffset(),
|
||
|
relative: this._getRelativeOffset()
|
||
|
};
|
||
|
|
||
|
this.offset.click = {
|
||
|
left: event.pageX - this.offset.left,
|
||
|
top: event.pageY - this.offset.top
|
||
|
};
|
||
|
},
|
||
|
|
||
|
_mouseDrag: function(event, noPropagation) {
|
||
|
// reset any necessary cached properties (see #5009)
|
||
|
if ( this.hasFixedAncestor ) {
|
||
|
this.offset.parent = this._getParentOffset();
|
||
|
}
|
||
|
|
||
|
//Compute the helpers position
|
||
|
this.position = this._generatePosition( event, true );
|
||
|
this.positionAbs = this._convertPositionTo("absolute");
|
||
|
|
||
|
//Call plugins and callbacks and use the resulting position if something is returned
|
||
|
if (!noPropagation) {
|
||
|
var ui = this._uiHash();
|
||
|
if (this._trigger("drag", event, ui) === false) {
|
||
|
this._mouseUp({});
|
||
|
return false;
|
||
|
}
|
||
|
this.position = ui.position;
|
||
|
}
|
||
|
|
||
|
this.helper[ 0 ].style.left = this.position.left + "px";
|
||
|
this.helper[ 0 ].style.top = this.position.top + "px";
|
||
|
|
||
|
if ($.ui.ddmanager) {
|
||
|
$.ui.ddmanager.drag(this, event);
|
||
|
}
|
||
|
|
||
|
return false;
|
||
|
},
|
||
|
|
||
|
_mouseStop: function(event) {
|
||
|
|
||
|
//If we are using droppables, inform the manager about the drop
|
||
|
var that = this,
|
||
|
dropped = false;
|
||
|
if ($.ui.ddmanager && !this.options.dropBehaviour) {
|
||
|
dropped = $.ui.ddmanager.drop(this, event);
|
||
|
}
|
||
|
|
||
|
//if a drop comes from outside (a sortable)
|
||
|
if (this.dropped) {
|
||
|
dropped = this.dropped;
|
||
|
this.dropped = false;
|
||
|
}
|
||
|
|
||
|
if ((this.options.revert === "invalid" && !dropped) || (this.options.revert === "valid" && dropped) || this.options.revert === true || ($.isFunction(this.options.revert) && this.options.revert.call(this.element, dropped))) {
|
||
|
$(this.helper).animate(this.originalPosition, parseInt(this.options.revertDuration, 10), function() {
|
||
|
if (that._trigger("stop", event) !== false) {
|
||
|
that._clear();
|
||
|
}
|
||
|
});
|
||
|
} else {
|
||
|
if (this._trigger("stop", event) !== false) {
|
||
|
this._clear();
|
||
|
}
|
||
|
}
|
||
|
|
||
|
return false;
|
||
|
},
|
||
|
|
||
|
_mouseUp: function( event ) {
|
||
|
this._unblockFrames();
|
||
|
|
||
|
//If the ddmanager is used for droppables, inform the manager that dragging has stopped (see #5003)
|
||
|
if ( $.ui.ddmanager ) {
|
||
|
$.ui.ddmanager.dragStop(this, event);
|
||
|
}
|
||
|
|
||
|
// Only need to focus if the event occurred on the draggable itself, see #10527
|
||
|
if ( this.handleElement.is( event.target ) ) {
|
||
|
// The interaction is over; whether or not the click resulted in a drag, focus the element
|
||
|
this.element.focus();
|
||
|
}
|
||
|
|
||
|
return $.ui.mouse.prototype._mouseUp.call(this, event);
|
||
|
},
|
||
|
|
||
|
cancel: function() {
|
||
|
|
||
|
if (this.helper.is(".ui-draggable-dragging")) {
|
||
|
this._mouseUp({});
|
||
|
} else {
|
||
|
this._clear();
|
||
|
}
|
||
|
|
||
|
return this;
|
||
|
|
||
|
},
|
||
|
|
||
|
_getHandle: function(event) {
|
||
|
return this.options.handle ?
|
||
|
!!$( event.target ).closest( this.element.find( this.options.handle ) ).length :
|
||
|
true;
|
||
|
},
|
||
|
|
||
|
_setHandleClassName: function() {
|
||
|
this.handleElement = this.options.handle ?
|
||
|
this.element.find( this.options.handle ) : this.element;
|
||
|
this.handleElement.addClass( "ui-draggable-handle" );
|
||
|
},
|
||
|
|
||
|
_removeHandleClassName: function() {
|
||
|
this.handleElement.removeClass( "ui-draggable-handle" );
|
||
|
},
|
||
|
|
||
|
_createHelper: function(event) {
|
||
|
|
||
|
var o = this.options,
|
||
|
helperIsFunction = $.isFunction( o.helper ),
|
||
|
helper = helperIsFunction ?
|
||
|
$( o.helper.apply( this.element[ 0 ], [ event ] ) ) :
|
||
|
( o.helper === "clone" ?
|
||
|
this.element.clone().removeAttr( "id" ) :
|
||
|
this.element );
|
||
|
|
||
|
if (!helper.parents("body").length) {
|
||
|
helper.appendTo((o.appendTo === "parent" ? this.element[0].parentNode : o.appendTo));
|
||
|
}
|
||
|
|
||
|
// http://bugs.jqueryui.com/ticket/9446
|
||
|
// a helper function can return the original element
|
||
|
// which wouldn't have been set to relative in _create
|
||
|
if ( helperIsFunction && helper[ 0 ] === this.element[ 0 ] ) {
|
||
|
this._setPositionRelative();
|
||
|
}
|
||
|
|
||
|
if (helper[0] !== this.element[0] && !(/(fixed|absolute)/).test(helper.css("position"))) {
|
||
|
helper.css("position", "absolute");
|
||
|
}
|
||
|
|
||
|
return helper;
|
||
|
|
||
|
},
|
||
|
|
||
|
_setPositionRelative: function() {
|
||
|
if ( !( /^(?:r|a|f)/ ).test( this.element.css( "position" ) ) ) {
|
||
|
this.element[ 0 ].style.position = "relative";
|
||
|
}
|
||
|
},
|
||
|
|
||
|
_adjustOffsetFromHelper: function(obj) {
|
||
|
if (typeof obj === "string") {
|
||
|
obj = obj.split(" ");
|
||
|
}
|
||
|
if ($.isArray(obj)) {
|
||
|
obj = { left: +obj[0], top: +obj[1] || 0 };
|
||
|
}
|
||
|
if ("left" in obj) {
|
||
|
this.offset.click.left = obj.left + this.margins.left;
|
||
|
}
|
||
|
if ("right" in obj) {
|
||
|
this.offset.click.left = this.helperProportions.width - obj.right + this.margins.left;
|
||
|
}
|
||
|
if ("top" in obj) {
|
||
|
this.offset.click.top = obj.top + this.margins.top;
|
||
|
}
|
||
|
if ("bottom" in obj) {
|
||
|
this.offset.click.top = this.helperProportions.height - obj.bottom + this.margins.top;
|
||
|
}
|
||
|
},
|
||
|
|
||
|
_isRootNode: function( element ) {
|
||
|
return ( /(html|body)/i ).test( element.tagName ) || element === this.document[ 0 ];
|
||
|
},
|
||
|
|
||
|
_getParentOffset: function() {
|
||
|
|
||
|
//Get the offsetParent and cache its position
|
||
|
var po = this.offsetParent.offset(),
|
||
|
document = this.document[ 0 ];
|
||
|
|
||
|
// This is a special case where we need to modify a offset calculated on start, since the following happened:
|
||
|
// 1. The position of the helper is absolute, so it's position is calculated based on the next positioned parent
|
||
|
// 2. The actual offset parent is a child of the scroll parent, and the scroll parent isn't the document, which means that
|
||
|
// the scroll is included in the initial calculation of the offset of the parent, and never recalculated upon drag
|
||
|
if (this.cssPosition === "absolute" && this.scrollParent[0] !== document && $.contains(this.scrollParent[0], this.offsetParent[0])) {
|
||
|
po.left += this.scrollParent.scrollLeft();
|
||
|
po.top += this.scrollParent.scrollTop();
|
||
|
}
|
||
|
|
||
|
if ( this._isRootNode( this.offsetParent[ 0 ] ) ) {
|
||
|
po = { top: 0, left: 0 };
|
||
|
}
|
||
|
|
||
|
return {
|
||
|
top: po.top + (parseInt(this.offsetParent.css("borderTopWidth"), 10) || 0),
|
||
|
left: po.left + (parseInt(this.offsetParent.css("borderLeftWidth"), 10) || 0)
|
||
|
};
|
||
|
|
||
|
},
|
||
|
|
||
|
_getRelativeOffset: function() {
|
||
|
if ( this.cssPosition !== "relative" ) {
|
||
|
return { top: 0, left: 0 };
|
||
|
}
|
||
|
|
||
|
var p = this.element.position(),
|
||
|
scrollIsRootNode = this._isRootNode( this.scrollParent[ 0 ] );
|
||
|
|
||
|
return {
|
||
|
top: p.top - ( parseInt(this.helper.css( "top" ), 10) || 0 ) + ( !scrollIsRootNode ? this.scrollParent.scrollTop() : 0 ),
|
||
|
left: p.left - ( parseInt(this.helper.css( "left" ), 10) || 0 ) + ( !scrollIsRootNode ? this.scrollParent.scrollLeft() : 0 )
|
||
|
};
|
||
|
|
||
|
},
|
||
|
|
||
|
_cacheMargins: function() {
|
||
|
this.margins = {
|
||
|
left: (parseInt(this.element.css("marginLeft"), 10) || 0),
|
||
|
top: (parseInt(this.element.css("marginTop"), 10) || 0),
|
||
|
right: (parseInt(this.element.css("marginRight"), 10) || 0),
|
||
|
bottom: (parseInt(this.element.css("marginBottom"), 10) || 0)
|
||
|
};
|
||
|
},
|
||
|
|
||
|
_cacheHelperProportions: function() {
|
||
|
this.helperProportions = {
|
||
|
width: this.helper.outerWidth(),
|
||
|
height: this.helper.outerHeight()
|
||
|
};
|
||
|
},
|
||
|
|
||
|
_setContainment: function() {
|
||
|
|
||
|
var isUserScrollable, c, ce,
|
||
|
o = this.options,
|
||
|
document = this.document[ 0 ];
|
||
|
|
||
|
this.relativeContainer = null;
|
||
|
|
||
|
if ( !o.containment ) {
|
||
|
this.containment = null;
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
if ( o.containment === "window" ) {
|
||
|
this.containment = [
|
||
|
$( window ).scrollLeft() - this.offset.relative.left - this.offset.parent.left,
|
||
|
$( window ).scrollTop() - this.offset.relative.top - this.offset.parent.top,
|
||
|
$( window ).scrollLeft() + $( window ).width() - this.helperProportions.width - this.margins.left,
|
||
|
$( window ).scrollTop() + ( $( window ).height() || document.body.parentNode.scrollHeight ) - this.helperProportions.height - this.margins.top
|
||
|
];
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
if ( o.containment === "document") {
|
||
|
this.containment = [
|
||
|
0,
|
||
|
0,
|
||
|
$( document ).width() - this.helperProportions.width - this.margins.left,
|
||
|
( $( document ).height() || document.body.parentNode.scrollHeight ) - this.helperProportions.height - this.margins.top
|
||
|
];
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
if ( o.containment.constructor === Array ) {
|
||
|
this.containment = o.containment;
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
if ( o.containment === "parent" ) {
|
||
|
o.containment = this.helper[ 0 ].parentNode;
|
||
|
}
|
||
|
|
||
|
c = $( o.containment );
|
||
|
ce = c[ 0 ];
|
||
|
|
||
|
if ( !ce ) {
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
isUserScrollable = /(scroll|auto)/.test( c.css( "overflow" ) );
|
||
|
|
||
|
this.containment = [
|
||
|
( parseInt( c.css( "borderLeftWidth" ), 10 ) || 0 ) + ( parseInt( c.css( "paddingLeft" ), 10 ) || 0 ),
|
||
|
( parseInt( c.css( "borderTopWidth" ), 10 ) || 0 ) + ( parseInt( c.css( "paddingTop" ), 10 ) || 0 ),
|
||
|
( isUserScrollable ? Math.max( ce.scrollWidth, ce.offsetWidth ) : ce.offsetWidth ) -
|
||
|
( parseInt( c.css( "borderRightWidth" ), 10 ) || 0 ) -
|
||
|
( parseInt( c.css( "paddingRight" ), 10 ) || 0 ) -
|
||
|
this.helperProportions.width -
|
||
|
this.margins.left -
|
||
|
this.margins.right,
|
||
|
( isUserScrollable ? Math.max( ce.scrollHeight, ce.offsetHeight ) : ce.offsetHeight ) -
|
||
|
( parseInt( c.css( "borderBottomWidth" ), 10 ) || 0 ) -
|
||
|
( parseInt( c.css( "paddingBottom" ), 10 ) || 0 ) -
|
||
|
this.helperProportions.height -
|
||
|
this.margins.top -
|
||
|
this.margins.bottom
|
||
|
];
|
||
|
this.relativeContainer = c;
|
||
|
},
|
||
|
|
||
|
_convertPositionTo: function(d, pos) {
|
||
|
|
||
|
if (!pos) {
|
||
|
pos = this.position;
|
||
|
}
|
||
|
|
||
|
var mod = d === "absolute" ? 1 : -1,
|
||
|
scrollIsRootNode = this._isRootNode( this.scrollParent[ 0 ] );
|
||
|
|
||
|
return {
|
||
|
top: (
|
||
|
pos.top + // The absolute mouse position
|
||
|
this.offset.relative.top * mod + // Only for relative positioned nodes: Relative offset from element to offset parent
|
||
|
this.offset.parent.top * mod - // The offsetParent's offset without borders (offset + border)
|
||
|
( ( this.cssPosition === "fixed" ? -this.offset.scroll.top : ( scrollIsRootNode ? 0 : this.offset.scroll.top ) ) * mod)
|
||
|
),
|
||
|
left: (
|
||
|
pos.left + // The absolute mouse position
|
||
|
this.offset.relative.left * mod + // Only for relative positioned nodes: Relative offset from element to offset parent
|
||
|
this.offset.parent.left * mod - // The offsetParent's offset without borders (offset + border)
|
||
|
( ( this.cssPosition === "fixed" ? -this.offset.scroll.left : ( scrollIsRootNode ? 0 : this.offset.scroll.left ) ) * mod)
|
||
|
)
|
||
|
};
|
||
|
|
||
|
},
|
||
|
|
||
|
_generatePosition: function( event, constrainPosition ) {
|
||
|
|
||
|
var containment, co, top, left,
|
||
|
o = this.options,
|
||
|
scrollIsRootNode = this._isRootNode( this.scrollParent[ 0 ] ),
|
||
|
pageX = event.pageX,
|
||
|
pageY = event.pageY;
|
||
|
|
||
|
// Cache the scroll
|
||
|
if ( !scrollIsRootNode || !this.offset.scroll ) {
|
||
|
this.offset.scroll = {
|
||
|
top: this.scrollParent.scrollTop(),
|
||
|
left: this.scrollParent.scrollLeft()
|
||
|
};
|
||
|
}
|
||
|
|
||
|
/*
|
||
|
* - Position constraining -
|
||
|
* Constrain the position to a mix of grid, containment.
|
||
|
*/
|
||
|
|
||
|
// If we are not dragging yet, we won't check for options
|
||
|
if ( constrainPosition ) {
|
||
|
if ( this.containment ) {
|
||
|
if ( this.relativeContainer ){
|
||
|
co = this.relativeContainer.offset();
|
||
|
containment = [
|
||
|
this.containment[ 0 ] + co.left,
|
||
|
this.containment[ 1 ] + co.top,
|
||
|
this.containment[ 2 ] + co.left,
|
||
|
this.containment[ 3 ] + co.top
|
||
|
];
|
||
|
} else {
|
||
|
containment = this.containment;
|
||
|
}
|
||
|
|
||
|
if (event.pageX - this.offset.click.left < containment[0]) {
|
||
|
pageX = containment[0] + this.offset.click.left;
|
||
|
}
|
||
|
if (event.pageY - this.offset.click.top < containment[1]) {
|
||
|
pageY = containment[1] + this.offset.click.top;
|
||
|
}
|
||
|
if (event.pageX - this.offset.click.left > containment[2]) {
|
||
|
pageX = containment[2] + this.offset.click.left;
|
||
|
}
|
||
|
if (event.pageY - this.offset.click.top > containment[3]) {
|
||
|
pageY = containment[3] + this.offset.click.top;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
if (o.grid) {
|
||
|
//Check for grid elements set to 0 to prevent divide by 0 error causing invalid argument errors in IE (see ticket #6950)
|
||
|
top = o.grid[1] ? this.originalPageY + Math.round((pageY - this.originalPageY) / o.grid[1]) * o.grid[1] : this.originalPageY;
|
||
|
pageY = containment ? ((top - this.offset.click.top >= containment[1] || top - this.offset.click.top > containment[3]) ? top : ((top - this.offset.click.top >= containment[1]) ? top - o.grid[1] : top + o.grid[1])) : top;
|
||
|
|
||
|
left = o.grid[0] ? this.originalPageX + Math.round((pageX - this.originalPageX) / o.grid[0]) * o.grid[0] : this.originalPageX;
|
||
|
pageX = containment ? ((left - this.offset.click.left >= containment[0] || left - this.offset.click.left > containment[2]) ? left : ((left - this.offset.click.left >= containment[0]) ? left - o.grid[0] : left + o.grid[0])) : left;
|
||
|
}
|
||
|
|
||
|
if ( o.axis === "y" ) {
|
||
|
pageX = this.originalPageX;
|
||
|
}
|
||
|
|
||
|
if ( o.axis === "x" ) {
|
||
|
pageY = this.originalPageY;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
return {
|
||
|
top: (
|
||
|
pageY - // The absolute mouse position
|
||
|
this.offset.click.top - // Click offset (relative to the element)
|
||
|
this.offset.relative.top - // Only for relative positioned nodes: Relative offset from element to offset parent
|
||
|
this.offset.parent.top + // The offsetParent's offset without borders (offset + border)
|
||
|
( this.cssPosition === "fixed" ? -this.offset.scroll.top : ( scrollIsRootNode ? 0 : this.offset.scroll.top ) )
|
||
|
),
|
||
|
left: (
|
||
|
pageX - // The absolute mouse position
|
||
|
this.offset.click.left - // Click offset (relative to the element)
|
||
|
this.offset.relative.left - // Only for relative positioned nodes: Relative offset from element to offset parent
|
||
|
this.offset.parent.left + // The offsetParent's offset without borders (offset + border)
|
||
|
( this.cssPosition === "fixed" ? -this.offset.scroll.left : ( scrollIsRootNode ? 0 : this.offset.scroll.left ) )
|
||
|
)
|
||
|
};
|
||
|
|
||
|
},
|
||
|
|
||
|
_clear: function() {
|
||
|
this.helper.removeClass("ui-draggable-dragging");
|
||
|
if (this.helper[0] !== this.element[0] && !this.cancelHelperRemoval) {
|
||
|
this.helper.remove();
|
||
|
}
|
||
|
this.helper = null;
|
||
|
this.cancelHelperRemoval = false;
|
||
|
if ( this.destroyOnClear ) {
|
||
|
this.destroy();
|
||
|
}
|
||
|
},
|
||
|
|
||
|
_normalizeRightBottom: function() {
|
||
|
if ( this.options.axis !== "y" && this.helper.css( "right" ) !== "auto" ) {
|
||
|
this.helper.width( this.helper.width() );
|
||
|
this.helper.css( "right", "auto" );
|
||
|
}
|
||
|
if ( this.options.axis !== "x" && this.helper.css( "bottom" ) !== "auto" ) {
|
||
|
this.helper.height( this.helper.height() );
|
||
|
this.helper.css( "bottom", "auto" );
|
||
|
}
|
||
|
},
|
||
|
|
||
|
// From now on bulk stuff - mainly helpers
|
||
|
|
||
|
_trigger: function( type, event, ui ) {
|
||
|
ui = ui || this._uiHash();
|
||
|
$.ui.plugin.call( this, type, [ event, ui, this ], true );
|
||
|
|
||
|
// Absolute position and offset (see #6884 ) have to be recalculated after plugins
|
||
|
if ( /^(drag|start|stop)/.test( type ) ) {
|
||
|
this.positionAbs = this._convertPositionTo( "absolute" );
|
||
|
ui.offset = this.positionAbs;
|
||
|
}
|
||
|
return $.Widget.prototype._trigger.call( this, type, event, ui );
|
||
|
},
|
||
|
|
||
|
plugins: {},
|
||
|
|
||
|
_uiHash: function() {
|
||
|
return {
|
||
|
helper: this.helper,
|
||
|
position: this.position,
|
||
|
originalPosition: this.originalPosition,
|
||
|
offset: this.positionAbs
|
||
|
};
|
||
|
}
|
||
|
|
||
|
});
|
||
|
|
||
|
$.ui.plugin.add( "draggable", "connectToSortable", {
|
||
|
start: function( event, ui, draggable ) {
|
||
|
var uiSortable = $.extend( {}, ui, {
|
||
|
item: draggable.element
|
||
|
});
|
||
|
|
||
|
draggable.sortables = [];
|
||
|
$( draggable.options.connectToSortable ).each(function() {
|
||
|
var sortable = $( this ).sortable( "instance" );
|
||
|
|
||
|
if ( sortable && !sortable.options.disabled ) {
|
||
|
draggable.sortables.push( sortable );
|
||
|
|
||
|
// refreshPositions is called at drag start to refresh the containerCache
|
||
|
// which is used in drag. This ensures it's initialized and synchronized
|
||
|
// with any changes that might have happened on the page since initialization.
|
||
|
sortable.refreshPositions();
|
||
|
sortable._trigger("activate", event, uiSortable);
|
||
|
}
|
||
|
});
|
||
|
},
|
||
|
stop: function( event, ui, draggable ) {
|
||
|
var uiSortable = $.extend( {}, ui, {
|
||
|
item: draggable.element
|
||
|
});
|
||
|
|
||
|
draggable.cancelHelperRemoval = false;
|
||
|
|
||
|
$.each( draggable.sortables, function() {
|
||
|
var sortable = this;
|
||
|
|
||
|
if ( sortable.isOver ) {
|
||
|
sortable.isOver = 0;
|
||
|
|
||
|
// Allow this sortable to handle removing the helper
|
||
|
draggable.cancelHelperRemoval = true;
|
||
|
sortable.cancelHelperRemoval = false;
|
||
|
|
||
|
// Use _storedCSS To restore properties in the sortable,
|
||
|
// as this also handles revert (#9675) since the draggable
|
||
|
// may have modified them in unexpected ways (#8809)
|
||
|
sortable._storedCSS = {
|
||
|
position: sortable.placeholder.css( "position" ),
|
||
|
top: sortable.placeholder.css( "top" ),
|
||
|
left: sortable.placeholder.css( "left" )
|
||
|
};
|
||
|
|
||
|
sortable._mouseStop(event);
|
||
|
|
||
|
// Once drag has ended, the sortable should return to using
|
||
|
// its original helper, not the shared helper from draggable
|
||
|
sortable.options.helper = sortable.options._helper;
|
||
|
} else {
|
||
|
// Prevent this Sortable from removing the helper.
|
||
|
// However, don't set the draggable to remove the helper
|
||
|
// either as another connected Sortable may yet handle the removal.
|
||
|
sortable.cancelHelperRemoval = true;
|
||
|
|
||
|
sortable._trigger( "deactivate", event, uiSortable );
|
||
|
}
|
||
|
});
|
||
|
},
|
||
|
drag: function( event, ui, draggable ) {
|
||
|
$.each( draggable.sortables, function() {
|
||
|
var innermostIntersecting = false,
|
||
|
sortable = this;
|
||
|
|
||
|
// Copy over variables that sortable's _intersectsWith uses
|
||
|
sortable.positionAbs = draggable.positionAbs;
|
||
|
sortable.helperProportions = draggable.helperProportions;
|
||
|
sortable.offset.click = draggable.offset.click;
|
||
|
|
||
|
if ( sortable._intersectsWith( sortable.containerCache ) ) {
|
||
|
innermostIntersecting = true;
|
||
|
|
||
|
$.each( draggable.sortables, function() {
|
||
|
// Copy over variables that sortable's _intersectsWith uses
|
||
|
this.positionAbs = draggable.positionAbs;
|
||
|
this.helperProportions = draggable.helperProportions;
|
||
|
this.offset.click = draggable.offset.click;
|
||
|
|
||
|
if ( this !== sortable &&
|
||
|
this._intersectsWith( this.containerCache ) &&
|
||
|
$.contains( sortable.element[ 0 ], this.element[ 0 ] ) ) {
|
||
|
innermostIntersecting = false;
|
||
|
}
|
||
|
|
||
|
return innermostIntersecting;
|
||
|
});
|
||
|
}
|
||
|
|
||
|
if ( innermostIntersecting ) {
|
||
|
// If it intersects, we use a little isOver variable and set it once,
|
||
|
// so that the move-in stuff gets fired only once.
|
||
|
if ( !sortable.isOver ) {
|
||
|
sortable.isOver = 1;
|
||
|
|
||
|
// Store draggable's parent in case we need to reappend to it later.
|
||
|
draggable._parent = ui.helper.parent();
|
||
|
|
||
|
sortable.currentItem = ui.helper
|
||
|
.appendTo( sortable.element )
|
||
|
.data( "ui-sortable-item", true );
|
||
|
|
||
|
// Store helper option to later restore it
|
||
|
sortable.options._helper = sortable.options.helper;
|
||
|
|
||
|
sortable.options.helper = function() {
|
||
|
return ui.helper[ 0 ];
|
||
|
};
|
||
|
|
||
|
// Fire the start events of the sortable with our passed browser event,
|
||
|
// and our own helper (so it doesn't create a new one)
|
||
|
event.target = sortable.currentItem[ 0 ];
|
||
|
sortable._mouseCapture( event, true );
|
||
|
sortable._mouseStart( event, true, true );
|
||
|
|
||
|
// Because the browser event is way off the new appended portlet,
|
||
|
// modify necessary variables to reflect the changes
|
||
|
sortable.offset.click.top = draggable.offset.click.top;
|
||
|
sortable.offset.click.left = draggable.offset.click.left;
|
||
|
sortable.offset.parent.left -= draggable.offset.parent.left -
|
||
|
sortable.offset.parent.left;
|
||
|
sortable.offset.parent.top -= draggable.offset.parent.top -
|
||
|
sortable.offset.parent.top;
|
||
|
|
||
|
draggable._trigger( "toSortable", event );
|
||
|
|
||
|
// Inform draggable that the helper is in a valid drop zone,
|
||
|
// used solely in the revert option to handle "valid/invalid".
|
||
|
draggable.dropped = sortable.element;
|
||
|
|
||
|
// Need to refreshPositions of all sortables in the case that
|
||
|
// adding to one sortable changes the location of the other sortables (#9675)
|
||
|
$.each( draggable.sortables, function() {
|
||
|
this.refreshPositions();
|
||
|
});
|
||
|
|
||
|
// hack so receive/update callbacks work (mostly)
|
||
|
draggable.currentItem = draggable.element;
|
||
|
sortable.fromOutside = draggable;
|
||
|
}
|
||
|
|
||
|
if ( sortable.currentItem ) {
|
||
|
sortable._mouseDrag( event );
|
||
|
// Copy the sortable's position because the draggable's can potentially reflect
|
||
|
// a relative position, while sortable is always absolute, which the dragged
|
||
|
// element has now become. (#8809)
|
||
|
ui.position = sortable.position;
|
||
|
}
|
||
|
} else {
|
||
|
// If it doesn't intersect with the sortable, and it intersected before,
|
||
|
// we fake the drag stop of the sortable, but make sure it doesn't remove
|
||
|
// the helper by using cancelHelperRemoval.
|
||
|
if ( sortable.isOver ) {
|
||
|
|
||
|
sortable.isOver = 0;
|
||
|
sortable.cancelHelperRemoval = true;
|
||
|
|
||
|
// Calling sortable's mouseStop would trigger a revert,
|
||
|
// so revert must be temporarily false until after mouseStop is called.
|
||
|
sortable.options._revert = sortable.options.revert;
|
||
|
sortable.options.revert = false;
|
||
|
|
||
|
sortable._trigger( "out", event, sortable._uiHash( sortable ) );
|
||
|
sortable._mouseStop( event, true );
|
||
|
|
||
|
// restore sortable behaviors that were modfied
|
||
|
// when the draggable entered the sortable area (#9481)
|
||
|
sortable.options.revert = sortable.options._revert;
|
||
|
sortable.options.helper = sortable.options._helper;
|
||
|
|
||
|
if ( sortable.placeholder ) {
|
||
|
sortable.placeholder.remove();
|
||
|
}
|
||
|
|
||
|
// Restore and recalculate the draggable's offset considering the sortable
|
||
|
// may have modified them in unexpected ways. (#8809, #10669)
|
||
|
ui.helper.appendTo( draggable._parent );
|
||
|
draggable._refreshOffsets( event );
|
||
|
ui.position = draggable._generatePosition( event, true );
|
||
|
|
||
|
draggable._trigger( "fromSortable", event );
|
||
|
|
||
|
// Inform draggable that the helper is no longer in a valid drop zone
|
||
|
draggable.dropped = false;
|
||
|
|
||
|
// Need to refreshPositions of all sortables just in case removing
|
||
|
// from one sortable changes the location of other sortables (#9675)
|
||
|
$.each( draggable.sortables, function() {
|
||
|
this.refreshPositions();
|
||
|
});
|
||
|
}
|
||
|
}
|
||
|
});
|
||
|
}
|
||
|
});
|
||
|
|
||
|
$.ui.plugin.add("draggable", "cursor", {
|
||
|
start: function( event, ui, instance ) {
|
||
|
var t = $( "body" ),
|
||
|
o = instance.options;
|
||
|
|
||
|
if (t.css("cursor")) {
|
||
|
o._cursor = t.css("cursor");
|
||
|
}
|
||
|
t.css("cursor", o.cursor);
|
||
|
},
|
||
|
stop: function( event, ui, instance ) {
|
||
|
var o = instance.options;
|
||
|
if (o._cursor) {
|
||
|
$("body").css("cursor", o._cursor);
|
||
|
}
|
||
|
}
|
||
|
});
|
||
|
|
||
|
$.ui.plugin.add("draggable", "opacity", {
|
||
|
start: function( event, ui, instance ) {
|
||
|
var t = $( ui.helper ),
|
||
|
o = instance.options;
|
||
|
if (t.css("opacity")) {
|
||
|
o._opacity = t.css("opacity");
|
||
|
}
|
||
|
t.css("opacity", o.opacity);
|
||
|
},
|
||
|
stop: function( event, ui, instance ) {
|
||
|
var o = instance.options;
|
||
|
if (o._opacity) {
|
||
|
$(ui.helper).css("opacity", o._opacity);
|
||
|
}
|
||
|
}
|
||
|
});
|
||
|
|
||
|
$.ui.plugin.add("draggable", "scroll", {
|
||
|
start: function( event, ui, i ) {
|
||
|
if ( !i.scrollParentNotHidden ) {
|
||
|
i.scrollParentNotHidden = i.helper.scrollParent( false );
|
||
|
}
|
||
|
|
||
|
if ( i.scrollParentNotHidden[ 0 ] !== i.document[ 0 ] && i.scrollParentNotHidden[ 0 ].tagName !== "HTML" ) {
|
||
|
i.overflowOffset = i.scrollParentNotHidden.offset();
|
||
|
}
|
||
|
},
|
||
|
drag: function( event, ui, i ) {
|
||
|
|
||
|
var o = i.options,
|
||
|
scrolled = false,
|
||
|
scrollParent = i.scrollParentNotHidden[ 0 ],
|
||
|
document = i.document[ 0 ];
|
||
|
|
||
|
if ( scrollParent !== document && scrollParent.tagName !== "HTML" ) {
|
||
|
if ( !o.axis || o.axis !== "x" ) {
|
||
|
if ( ( i.overflowOffset.top + scrollParent.offsetHeight ) - event.pageY < o.scrollSensitivity ) {
|
||
|
scrollParent.scrollTop = scrolled = scrollParent.scrollTop + o.scrollSpeed;
|
||
|
} else if ( event.pageY - i.overflowOffset.top < o.scrollSensitivity ) {
|
||
|
scrollParent.scrollTop = scrolled = scrollParent.scrollTop - o.scrollSpeed;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
if ( !o.axis || o.axis !== "y" ) {
|
||
|
if ( ( i.overflowOffset.left + scrollParent.offsetWidth ) - event.pageX < o.scrollSensitivity ) {
|
||
|
scrollParent.scrollLeft = scrolled = scrollParent.scrollLeft + o.scrollSpeed;
|
||
|
} else if ( event.pageX - i.overflowOffset.left < o.scrollSensitivity ) {
|
||
|
scrollParent.scrollLeft = scrolled = scrollParent.scrollLeft - o.scrollSpeed;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
} else {
|
||
|
|
||
|
if (!o.axis || o.axis !== "x") {
|
||
|
if (event.pageY - $(document).scrollTop() < o.scrollSensitivity) {
|
||
|
scrolled = $(document).scrollTop($(document).scrollTop() - o.scrollSpeed);
|
||
|
} else if ($(window).height() - (event.pageY - $(document).scrollTop()) < o.scrollSensitivity) {
|
||
|
scrolled = $(document).scrollTop($(document).scrollTop() + o.scrollSpeed);
|
||
|
}
|
||
|
}
|
||
|
|
||
|
if (!o.axis || o.axis !== "y") {
|
||
|
if (event.pageX - $(document).scrollLeft() < o.scrollSensitivity) {
|
||
|
scrolled = $(document).scrollLeft($(document).scrollLeft() - o.scrollSpeed);
|
||
|
} else if ($(window).width() - (event.pageX - $(document).scrollLeft()) < o.scrollSensitivity) {
|
||
|
scrolled = $(document).scrollLeft($(document).scrollLeft() + o.scrollSpeed);
|
||
|
}
|
||
|
}
|
||
|
|
||
|
}
|
||
|
|
||
|
if (scrolled !== false && $.ui.ddmanager && !o.dropBehaviour) {
|
||
|
$.ui.ddmanager.prepareOffsets(i, event);
|
||
|
}
|
||
|
|
||
|
}
|
||
|
});
|
||
|
|
||
|
$.ui.plugin.add("draggable", "snap", {
|
||
|
start: function( event, ui, i ) {
|
||
|
|
||
|
var o = i.options;
|
||
|
|
||
|
i.snapElements = [];
|
||
|
|
||
|
$(o.snap.constructor !== String ? ( o.snap.items || ":data(ui-draggable)" ) : o.snap).each(function() {
|
||
|
var $t = $(this),
|
||
|
$o = $t.offset();
|
||
|
if (this !== i.element[0]) {
|
||
|
i.snapElements.push({
|
||
|
item: this,
|
||
|
width: $t.outerWidth(), height: $t.outerHeight(),
|
||
|
top: $o.top, left: $o.left
|
||
|
});
|
||
|
}
|
||
|
});
|
||
|
|
||
|
},
|
||
|
drag: function( event, ui, inst ) {
|
||
|
|
||
|
var ts, bs, ls, rs, l, r, t, b, i, first,
|
||
|
o = inst.options,
|
||
|
d = o.snapTolerance,
|
||
|
x1 = ui.offset.left, x2 = x1 + inst.helperProportions.width,
|
||
|
y1 = ui.offset.top, y2 = y1 + inst.helperProportions.height;
|
||
|
|
||
|
for (i = inst.snapElements.length - 1; i >= 0; i--){
|
||
|
|
||
|
l = inst.snapElements[i].left - inst.margins.left;
|
||
|
r = l + inst.snapElements[i].width;
|
||
|
t = inst.snapElements[i].top - inst.margins.top;
|
||
|
b = t + inst.snapElements[i].height;
|
||
|
|
||
|
if ( x2 < l - d || x1 > r + d || y2 < t - d || y1 > b + d || !$.contains( inst.snapElements[ i ].item.ownerDocument, inst.snapElements[ i ].item ) ) {
|
||
|
if (inst.snapElements[i].snapping) {
|
||
|
(inst.options.snap.release && inst.options.snap.release.call(inst.element, event, $.extend(inst._uiHash(), { snapItem: inst.snapElements[i].item })));
|
||
|
}
|
||
|
inst.snapElements[i].snapping = false;
|
||
|
continue;
|
||
|
}
|
||
|
|
||
|
if (o.snapMode !== "inner") {
|
||
|
ts = Math.abs(t - y2) <= d;
|
||
|
bs = Math.abs(b - y1) <= d;
|
||
|
ls = Math.abs(l - x2) <= d;
|
||
|
rs = Math.abs(r - x1) <= d;
|
||
|
if (ts) {
|
||
|
ui.position.top = inst._convertPositionTo("relative", { top: t - inst.helperProportions.height, left: 0 }).top;
|
||
|
}
|
||
|
if (bs) {
|
||
|
ui.position.top = inst._convertPositionTo("relative", { top: b, left: 0 }).top;
|
||
|
}
|
||
|
if (ls) {
|
||
|
ui.position.left = inst._convertPositionTo("relative", { top: 0, left: l - inst.helperProportions.width }).left;
|
||
|
}
|
||
|
if (rs) {
|
||
|
ui.position.left = inst._convertPositionTo("relative", { top: 0, left: r }).left;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
first = (ts || bs || ls || rs);
|
||
|
|
||
|
if (o.snapMode !== "outer") {
|
||
|
ts = Math.abs(t - y1) <= d;
|
||
|
bs = Math.abs(b - y2) <= d;
|
||
|
ls = Math.abs(l - x1) <= d;
|
||
|
rs = Math.abs(r - x2) <= d;
|
||
|
if (ts) {
|
||
|
ui.position.top = inst._convertPositionTo("relative", { top: t, left: 0 }).top;
|
||
|
}
|
||
|
if (bs) {
|
||
|
ui.position.top = inst._convertPositionTo("relative", { top: b - inst.helperProportions.height, left: 0 }).top;
|
||
|
}
|
||
|
if (ls) {
|
||
|
ui.position.left = inst._convertPositionTo("relative", { top: 0, left: l }).left;
|
||
|
}
|
||
|
if (rs) {
|
||
|
ui.position.left = inst._convertPositionTo("relative", { top: 0, left: r - inst.helperProportions.width }).left;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
if (!inst.snapElements[i].snapping && (ts || bs || ls || rs || first)) {
|
||
|
(inst.options.snap.snap && inst.options.snap.snap.call(inst.element, event, $.extend(inst._uiHash(), { snapItem: inst.snapElements[i].item })));
|
||
|
}
|
||
|
inst.snapElements[i].snapping = (ts || bs || ls || rs || first);
|
||
|
|
||
|
}
|
||
|
|
||
|
}
|
||
|
});
|
||
|
|
||
|
$.ui.plugin.add("draggable", "stack", {
|
||
|
start: function( event, ui, instance ) {
|
||
|
var min,
|
||
|
o = instance.options,
|
||
|
group = $.makeArray($(o.stack)).sort(function(a, b) {
|
||
|
return (parseInt($(a).css("zIndex"), 10) || 0) - (parseInt($(b).css("zIndex"), 10) || 0);
|
||
|
});
|
||
|
|
||
|
if (!group.length) { return; }
|
||
|
|
||
|
min = parseInt($(group[0]).css("zIndex"), 10) || 0;
|
||
|
$(group).each(function(i) {
|
||
|
$(this).css("zIndex", min + i);
|
||
|
});
|
||
|
this.css("zIndex", (min + group.length));
|
||
|
}
|
||
|
});
|
||
|
|
||
|
$.ui.plugin.add("draggable", "zIndex", {
|
||
|
start: function( event, ui, instance ) {
|
||
|
var t = $( ui.helper ),
|
||
|
o = instance.options;
|
||
|
|
||
|
if (t.css("zIndex")) {
|
||
|
o._zIndex = t.css("zIndex");
|
||
|
}
|
||
|
t.css("zIndex", o.zIndex);
|
||
|
},
|
||
|
stop: function( event, ui, instance ) {
|
||
|
var o = instance.options;
|
||
|
|
||
|
if (o._zIndex) {
|
||
|
$(ui.helper).css("zIndex", o._zIndex);
|
||
|
}
|
||
|
}
|
||
|
});
|
||
|
|
||
|
var draggable = $.ui.draggable;
|
||
|
|
||
|
|
||
|
/*!
|
||
|
* jQuery UI Droppable 1.11.4
|
||
|
* http://jqueryui.com
|
||
|
*
|
||
|
* Copyright jQuery Foundation and other contributors
|
||
|
* Released under the MIT license.
|
||
|
* http://jquery.org/license
|
||
|
*
|
||
|
* http://api.jqueryui.com/droppable/
|
||
|
*/
|
||
|
|
||
|
|
||
|
$.widget( "ui.droppable", {
|
||
|
version: "1.11.4",
|
||
|
widgetEventPrefix: "drop",
|
||
|
options: {
|
||
|
accept: "*",
|
||
|
activeClass: false,
|
||
|
addClasses: true,
|
||
|
greedy: false,
|
||
|
hoverClass: false,
|
||
|
scope: "default",
|
||
|
tolerance: "intersect",
|
||
|
|
||
|
// callbacks
|
||
|
activate: null,
|
||
|
deactivate: null,
|
||
|
drop: null,
|
||
|
out: null,
|
||
|
over: null
|
||
|
},
|
||
|
_create: function() {
|
||
|
|
||
|
var proportions,
|
||
|
o = this.options,
|
||
|
accept = o.accept;
|
||
|
|
||
|
this.isover = false;
|
||
|
this.isout = true;
|
||
|
|
||
|
this.accept = $.isFunction( accept ) ? accept : function( d ) {
|
||
|
return d.is( accept );
|
||
|
};
|
||
|
|
||
|
this.proportions = function( /* valueToWrite */ ) {
|
||
|
if ( arguments.length ) {
|
||
|
// Store the droppable's proportions
|
||
|
proportions = arguments[ 0 ];
|
||
|
} else {
|
||
|
// Retrieve or derive the droppable's proportions
|
||
|
return proportions ?
|
||
|
proportions :
|
||
|
proportions = {
|
||
|
width: this.element[ 0 ].offsetWidth,
|
||
|
height: this.element[ 0 ].offsetHeight
|
||
|
};
|
||
|
}
|
||
|
};
|
||
|
|
||
|
this._addToManager( o.scope );
|
||
|
|
||
|
o.addClasses && this.element.addClass( "ui-droppable" );
|
||
|
|
||
|
},
|
||
|
|
||
|
_addToManager: function( scope ) {
|
||
|
// Add the reference and positions to the manager
|
||
|
$.ui.ddmanager.droppables[ scope ] = $.ui.ddmanager.droppables[ scope ] || [];
|
||
|
$.ui.ddmanager.droppables[ scope ].push( this );
|
||
|
},
|
||
|
|
||
|
_splice: function( drop ) {
|
||
|
var i = 0;
|
||
|
for ( ; i < drop.length; i++ ) {
|
||
|
if ( drop[ i ] === this ) {
|
||
|
drop.splice( i, 1 );
|
||
|
}
|
||
|
}
|
||
|
},
|
||
|
|
||
|
_destroy: function() {
|
||
|
var drop = $.ui.ddmanager.droppables[ this.options.scope ];
|
||
|
|
||
|
this._splice( drop );
|
||
|
|
||
|
this.element.removeClass( "ui-droppable ui-droppable-disabled" );
|
||
|
},
|
||
|
|
||
|
_setOption: function( key, value ) {
|
||
|
|
||
|
if ( key === "accept" ) {
|
||
|
this.accept = $.isFunction( value ) ? value : function( d ) {
|
||
|
return d.is( value );
|
||
|
};
|
||
|
} else if ( key === "scope" ) {
|
||
|
var drop = $.ui.ddmanager.droppables[ this.options.scope ];
|
||
|
|
||
|
this._splice( drop );
|
||
|
this._addToManager( value );
|
||
|
}
|
||
|
|
||
|
this._super( key, value );
|
||
|
},
|
||
|
|
||
|
_activate: function( event ) {
|
||
|
var draggable = $.ui.ddmanager.current;
|
||
|
if ( this.options.activeClass ) {
|
||
|
this.element.addClass( this.options.activeClass );
|
||
|
}
|
||
|
if ( draggable ){
|
||
|
this._trigger( "activate", event, this.ui( draggable ) );
|
||
|
}
|
||
|
},
|
||
|
|
||
|
_deactivate: function( event ) {
|
||
|
var draggable = $.ui.ddmanager.current;
|
||
|
if ( this.options.activeClass ) {
|
||
|
this.element.removeClass( this.options.activeClass );
|
||
|
}
|
||
|
if ( draggable ){
|
||
|
this._trigger( "deactivate", event, this.ui( draggable ) );
|
||
|
}
|
||
|
},
|
||
|
|
||
|
_over: function( event ) {
|
||
|
|
||
|
var draggable = $.ui.ddmanager.current;
|
||
|
|
||
|
// Bail if draggable and droppable are same element
|
||
|
if ( !draggable || ( draggable.currentItem || draggable.element )[ 0 ] === this.element[ 0 ] ) {
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
if ( this.accept.call( this.element[ 0 ], ( draggable.currentItem || draggable.element ) ) ) {
|
||
|
if ( this.options.hoverClass ) {
|
||
|
this.element.addClass( this.options.hoverClass );
|
||
|
}
|
||
|
this._trigger( "over", event, this.ui( draggable ) );
|
||
|
}
|
||
|
|
||
|
},
|
||
|
|
||
|
_out: function( event ) {
|
||
|
|
||
|
var draggable = $.ui.ddmanager.current;
|
||
|
|
||
|
// Bail if draggable and droppable are same element
|
||
|
if ( !draggable || ( draggable.currentItem || draggable.element )[ 0 ] === this.element[ 0 ] ) {
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
if ( this.accept.call( this.element[ 0 ], ( draggable.currentItem || draggable.element ) ) ) {
|
||
|
if ( this.options.hoverClass ) {
|
||
|
this.element.removeClass( this.options.hoverClass );
|
||
|
}
|
||
|
this._trigger( "out", event, this.ui( draggable ) );
|
||
|
}
|
||
|
|
||
|
},
|
||
|
|
||
|
_drop: function( event, custom ) {
|
||
|
|
||
|
var draggable = custom || $.ui.ddmanager.current,
|
||
|
childrenIntersection = false;
|
||
|
|
||
|
// Bail if draggable and droppable are same element
|
||
|
if ( !draggable || ( draggable.currentItem || draggable.element )[ 0 ] === this.element[ 0 ] ) {
|
||
|
return false;
|
||
|
}
|
||
|
|
||
|
this.element.find( ":data(ui-droppable)" ).not( ".ui-draggable-dragging" ).each(function() {
|
||
|
var inst = $( this ).droppable( "instance" );
|
||
|
if (
|
||
|
inst.options.greedy &&
|
||
|
!inst.options.disabled &&
|
||
|
inst.options.scope === draggable.options.scope &&
|
||
|
inst.accept.call( inst.element[ 0 ], ( draggable.currentItem || draggable.element ) ) &&
|
||
|
$.ui.intersect( draggable, $.extend( inst, { offset: inst.element.offset() } ), inst.options.tolerance, event )
|
||
|
) { childrenIntersection = true; return false; }
|
||
|
});
|
||
|
if ( childrenIntersection ) {
|
||
|
return false;
|
||
|
}
|
||
|
|
||
|
if ( this.accept.call( this.element[ 0 ], ( draggable.currentItem || draggable.element ) ) ) {
|
||
|
if ( this.options.activeClass ) {
|
||
|
this.element.removeClass( this.options.activeClass );
|
||
|
}
|
||
|
if ( this.options.hoverClass ) {
|
||
|
this.element.removeClass( this.options.hoverClass );
|
||
|
}
|
||
|
this._trigger( "drop", event, this.ui( draggable ) );
|
||
|
return this.element;
|
||
|
}
|
||
|
|
||
|
return false;
|
||
|
|
||
|
},
|
||
|
|
||
|
ui: function( c ) {
|
||
|
return {
|
||
|
draggable: ( c.currentItem || c.element ),
|
||
|
helper: c.helper,
|
||
|
position: c.position,
|
||
|
offset: c.positionAbs
|
||
|
};
|
||
|
}
|
||
|
|
||
|
});
|
||
|
|
||
|
$.ui.intersect = (function() {
|
||
|
function isOverAxis( x, reference, size ) {
|
||
|
return ( x >= reference ) && ( x < ( reference + size ) );
|
||
|
}
|
||
|
|
||
|
return function( draggable, droppable, toleranceMode, event ) {
|
||
|
|
||
|
if ( !droppable.offset ) {
|
||
|
return false;
|
||
|
}
|
||
|
|
||
|
var x1 = ( draggable.positionAbs || draggable.position.absolute ).left + draggable.margins.left,
|
||
|
y1 = ( draggable.positionAbs || draggable.position.absolute ).top + draggable.margins.top,
|
||
|
x2 = x1 + draggable.helperProportions.width,
|
||
|
y2 = y1 + draggable.helperProportions.height,
|
||
|
l = droppable.offset.left,
|
||
|
t = droppable.offset.top,
|
||
|
r = l + droppable.proportions().width,
|
||
|
b = t + droppable.proportions().height;
|
||
|
|
||
|
switch ( toleranceMode ) {
|
||
|
case "fit":
|
||
|
return ( l <= x1 && x2 <= r && t <= y1 && y2 <= b );
|
||
|
case "intersect":
|
||
|
return ( l < x1 + ( draggable.helperProportions.width / 2 ) && // Right Half
|
||
|
x2 - ( draggable.helperProportions.width / 2 ) < r && // Left Half
|
||
|
t < y1 + ( draggable.helperProportions.height / 2 ) && // Bottom Half
|
||
|
y2 - ( draggable.helperProportions.height / 2 ) < b ); // Top Half
|
||
|
case "pointer":
|
||
|
return isOverAxis( event.pageY, t, droppable.proportions().height ) && isOverAxis( event.pageX, l, droppable.proportions().width );
|
||
|
case "touch":
|
||
|
return (
|
||
|
( y1 >= t && y1 <= b ) || // Top edge touching
|
||
|
( y2 >= t && y2 <= b ) || // Bottom edge touching
|
||
|
( y1 < t && y2 > b ) // Surrounded vertically
|
||
|
) && (
|
||
|
( x1 >= l && x1 <= r ) || // Left edge touching
|
||
|
( x2 >= l && x2 <= r ) || // Right edge touching
|
||
|
( x1 < l && x2 > r ) // Surrounded horizontally
|
||
|
);
|
||
|
default:
|
||
|
return false;
|
||
|
}
|
||
|
};
|
||
|
})();
|
||
|
|
||
|
/*
|
||
|
This manager tracks offsets of draggables and droppables
|
||
|
*/
|
||
|
$.ui.ddmanager = {
|
||
|
current: null,
|
||
|
droppables: { "default": [] },
|
||
|
prepareOffsets: function( t, event ) {
|
||
|
|
||
|
var i, j,
|
||
|
m = $.ui.ddmanager.droppables[ t.options.scope ] || [],
|
||
|
type = event ? event.type : null, // workaround for #2317
|
||
|
list = ( t.currentItem || t.element ).find( ":data(ui-droppable)" ).addBack();
|
||
|
|
||
|
droppablesLoop: for ( i = 0; i < m.length; i++ ) {
|
||
|
|
||
|
// No disabled and non-accepted
|
||
|
if ( m[ i ].options.disabled || ( t && !m[ i ].accept.call( m[ i ].element[ 0 ], ( t.currentItem || t.element ) ) ) ) {
|
||
|
continue;
|
||
|
}
|
||
|
|
||
|
// Filter out elements in the current dragged item
|
||
|
for ( j = 0; j < list.length; j++ ) {
|
||
|
if ( list[ j ] === m[ i ].element[ 0 ] ) {
|
||
|
m[ i ].proportions().height = 0;
|
||
|
continue droppablesLoop;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
m[ i ].visible = m[ i ].element.css( "display" ) !== "none";
|
||
|
if ( !m[ i ].visible ) {
|
||
|
continue;
|
||
|
}
|
||
|
|
||
|
// Activate the droppable if used directly from draggables
|
||
|
if ( type === "mousedown" ) {
|
||
|
m[ i ]._activate.call( m[ i ], event );
|
||
|
}
|
||
|
|
||
|
m[ i ].offset = m[ i ].element.offset();
|
||
|
m[ i ].proportions({ width: m[ i ].element[ 0 ].offsetWidth, height: m[ i ].element[ 0 ].offsetHeight });
|
||
|
|
||
|
}
|
||
|
|
||
|
},
|
||
|
drop: function( draggable, event ) {
|
||
|
|
||
|
var dropped = false;
|
||
|
// Create a copy of the droppables in case the list changes during the drop (#9116)
|
||
|
$.each( ( $.ui.ddmanager.droppables[ draggable.options.scope ] || [] ).slice(), function() {
|
||
|
|
||
|
if ( !this.options ) {
|
||
|
return;
|
||
|
}
|
||
|
if ( !this.options.disabled && this.visible && $.ui.intersect( draggable, this, this.options.tolerance, event ) ) {
|
||
|
dropped = this._drop.call( this, event ) || dropped;
|
||
|
}
|
||
|
|
||
|
if ( !this.options.disabled && this.visible && this.accept.call( this.element[ 0 ], ( draggable.currentItem || draggable.element ) ) ) {
|
||
|
this.isout = true;
|
||
|
this.isover = false;
|
||
|
this._deactivate.call( this, event );
|
||
|
}
|
||
|
|
||
|
});
|
||
|
return dropped;
|
||
|
|
||
|
},
|
||
|
dragStart: function( draggable, event ) {
|
||
|
// Listen for scrolling so that if the dragging causes scrolling the position of the droppables can be recalculated (see #5003)
|
||
|
draggable.element.parentsUntil( "body" ).bind( "scroll.droppable", function() {
|
||
|
if ( !draggable.options.refreshPositions ) {
|
||
|
$.ui.ddmanager.prepareOffsets( draggable, event );
|
||
|
}
|
||
|
});
|
||
|
},
|
||
|
drag: function( draggable, event ) {
|
||
|
|
||
|
// If you have a highly dynamic page, you might try this option. It renders positions every time you move the mouse.
|
||
|
if ( draggable.options.refreshPositions ) {
|
||
|
$.ui.ddmanager.prepareOffsets( draggable, event );
|
||
|
}
|
||
|
|
||
|
// Run through all droppables and check their positions based on specific tolerance options
|
||
|
$.each( $.ui.ddmanager.droppables[ draggable.options.scope ] || [], function() {
|
||
|
|
||
|
if ( this.options.disabled || this.greedyChild || !this.visible ) {
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
var parentInstance, scope, parent,
|
||
|
intersects = $.ui.intersect( draggable, this, this.options.tolerance, event ),
|
||
|
c = !intersects && this.isover ? "isout" : ( intersects && !this.isover ? "isover" : null );
|
||
|
if ( !c ) {
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
if ( this.options.greedy ) {
|
||
|
// find droppable parents with same scope
|
||
|
scope = this.options.scope;
|
||
|
parent = this.element.parents( ":data(ui-droppable)" ).filter(function() {
|
||
|
return $( this ).droppable( "instance" ).options.scope === scope;
|
||
|
});
|
||
|
|
||
|
if ( parent.length ) {
|
||
|
parentInstance = $( parent[ 0 ] ).droppable( "instance" );
|
||
|
parentInstance.greedyChild = ( c === "isover" );
|
||
|
}
|
||
|
}
|
||
|
|
||
|
// we just moved into a greedy child
|
||
|
if ( parentInstance && c === "isover" ) {
|
||
|
parentInstance.isover = false;
|
||
|
parentInstance.isout = true;
|
||
|
parentInstance._out.call( parentInstance, event );
|
||
|
}
|
||
|
|
||
|
this[ c ] = true;
|
||
|
this[c === "isout" ? "isover" : "isout"] = false;
|
||
|
this[c === "isover" ? "_over" : "_out"].call( this, event );
|
||
|
|
||
|
// we just moved out of a greedy child
|
||
|
if ( parentInstance && c === "isout" ) {
|
||
|
parentInstance.isout = false;
|
||
|
parentInstance.isover = true;
|
||
|
parentInstance._over.call( parentInstance, event );
|
||
|
}
|
||
|
});
|
||
|
|
||
|
},
|
||
|
dragStop: function( draggable, event ) {
|
||
|
draggable.element.parentsUntil( "body" ).unbind( "scroll.droppable" );
|
||
|
// Call prepareOffsets one final time since IE does not fire return scroll events when overflow was caused by drag (see #5003)
|
||
|
if ( !draggable.options.refreshPositions ) {
|
||
|
$.ui.ddmanager.prepareOffsets( draggable, event );
|
||
|
}
|
||
|
}
|
||
|
};
|
||
|
|
||
|
var droppable = $.ui.droppable;
|
||
|
|
||
|
|
||
|
/*!
|
||
|
* jQuery UI Resizable 1.11.4
|
||
|
* http://jqueryui.com
|
||
|
*
|
||
|
* Copyright jQuery Foundation and other contributors
|
||
|
* Released under the MIT license.
|
||
|
* http://jquery.org/license
|
||
|
*
|
||
|
* http://api.jqueryui.com/resizable/
|
||
|
*/
|
||
|
|
||
|
|
||
|
$.widget("ui.resizable", $.ui.mouse, {
|
||
|
version: "1.11.4",
|
||
|
widgetEventPrefix: "resize",
|
||
|
options: {
|
||
|
alsoResize: false,
|
||
|
animate: false,
|
||
|
animateDuration: "slow",
|
||
|
animateEasing: "swing",
|
||
|
aspectRatio: false,
|
||
|
autoHide: false,
|
||
|
containment: false,
|
||
|
ghost: false,
|
||
|
grid: false,
|
||
|
handles: "e,s,se",
|
||
|
helper: false,
|
||
|
maxHeight: null,
|
||
|
maxWidth: null,
|
||
|
minHeight: 10,
|
||
|
minWidth: 10,
|
||
|
// See #7960
|
||
|
zIndex: 90,
|
||
|
|
||
|
// callbacks
|
||
|
resize: null,
|
||
|
start: null,
|
||
|
stop: null
|
||
|
},
|
||
|
|
||
|
_num: function( value ) {
|
||
|
return parseInt( value, 10 ) || 0;
|
||
|
},
|
||
|
|
||
|
_isNumber: function( value ) {
|
||
|
return !isNaN( parseInt( value, 10 ) );
|
||
|
},
|
||
|
|
||
|
_hasScroll: function( el, a ) {
|
||
|
|
||
|
if ( $( el ).css( "overflow" ) === "hidden") {
|
||
|
return false;
|
||
|
}
|
||
|
|
||
|
var scroll = ( a && a === "left" ) ? "scrollLeft" : "scrollTop",
|
||
|
has = false;
|
||
|
|
||
|
if ( el[ scroll ] > 0 ) {
|
||
|
return true;
|
||
|
}
|
||
|
|
||
|
// TODO: determine which cases actually cause this to happen
|
||
|
// if the element doesn't have the scroll set, see if it's possible to
|
||
|
// set the scroll
|
||
|
el[ scroll ] = 1;
|
||
|
has = ( el[ scroll ] > 0 );
|
||
|
el[ scroll ] = 0;
|
||
|
return has;
|
||
|
},
|
||
|
|
||
|
_create: function() {
|
||
|
|
||
|
var n, i, handle, axis, hname,
|
||
|
that = this,
|
||
|
o = this.options;
|
||
|
this.element.addClass("ui-resizable");
|
||
|
|
||
|
$.extend(this, {
|
||
|
_aspectRatio: !!(o.aspectRatio),
|
||
|
aspectRatio: o.aspectRatio,
|
||
|
originalElement: this.element,
|
||
|
_proportionallyResizeElements: [],
|
||
|
_helper: o.helper || o.ghost || o.animate ? o.helper || "ui-resizable-helper" : null
|
||
|
});
|
||
|
|
||
|
// Wrap the element if it cannot hold child nodes
|
||
|
if (this.element[0].nodeName.match(/^(canvas|textarea|input|select|button|img)$/i)) {
|
||
|
|
||
|
this.element.wrap(
|
||
|
$("<div class='ui-wrapper' style='overflow: hidden;'></div>").css({
|
||
|
position: this.element.css("position"),
|
||
|
width: this.element.outerWidth(),
|
||
|
height: this.element.outerHeight(),
|
||
|
top: this.element.css("top"),
|
||
|
left: this.element.css("left")
|
||
|
})
|
||
|
);
|
||
|
|
||
|
this.element = this.element.parent().data(
|
||
|
"ui-resizable", this.element.resizable( "instance" )
|
||
|
);
|
||
|
|
||
|
this.elementIsWrapper = true;
|
||
|
|
||
|
this.element.css({
|
||
|
marginLeft: this.originalElement.css("marginLeft"),
|
||
|
marginTop: this.originalElement.css("marginTop"),
|
||
|
marginRight: this.originalElement.css("marginRight"),
|
||
|
marginBottom: this.originalElement.css("marginBottom")
|
||
|
});
|
||
|
this.originalElement.css({
|
||
|
marginLeft: 0,
|
||
|
marginTop: 0,
|
||
|
marginRight: 0,
|
||
|
marginBottom: 0
|
||
|
});
|
||
|
// support: Safari
|
||
|
// Prevent Safari textarea resize
|
||
|
this.originalResizeStyle = this.originalElement.css("resize");
|
||
|
this.originalElement.css("resize", "none");
|
||
|
|
||
|
this._proportionallyResizeElements.push( this.originalElement.css({
|
||
|
position: "static",
|
||
|
zoom: 1,
|
||
|
display: "block"
|
||
|
}) );
|
||
|
|
||
|
// support: IE9
|
||
|
// avoid IE jump (hard set the margin)
|
||
|
this.originalElement.css({ margin: this.originalElement.css("margin") });
|
||
|
|
||
|
this._proportionallyResize();
|
||
|
}
|
||
|
|
||
|
this.handles = o.handles ||
|
||
|
( !$(".ui-resizable-handle", this.element).length ?
|
||
|
"e,s,se" : {
|
||
|
n: ".ui-resizable-n",
|
||
|
e: ".ui-resizable-e",
|
||
|
s: ".ui-resizable-s",
|
||
|
w: ".ui-resizable-w",
|
||
|
se: ".ui-resizable-se",
|
||
|
sw: ".ui-resizable-sw",
|
||
|
ne: ".ui-resizable-ne",
|
||
|
nw: ".ui-resizable-nw"
|
||
|
} );
|
||
|
|
||
|
this._handles = $();
|
||
|
if ( this.handles.constructor === String ) {
|
||
|
|
||
|
if ( this.handles === "all") {
|
||
|
this.handles = "n,e,s,w,se,sw,ne,nw";
|
||
|
}
|
||
|
|
||
|
n = this.handles.split(",");
|
||
|
this.handles = {};
|
||
|
|
||
|
for (i = 0; i < n.length; i++) {
|
||
|
|
||
|
handle = $.trim(n[i]);
|
||
|
hname = "ui-resizable-" + handle;
|
||
|
axis = $("<div class='ui-resizable-handle " + hname + "'></div>");
|
||
|
|
||
|
axis.css({ zIndex: o.zIndex });
|
||
|
|
||
|
// TODO : What's going on here?
|
||
|
if ("se" === handle) {
|
||
|
axis.addClass("ui-icon ui-icon-gripsmall-diagonal-se");
|
||
|
}
|
||
|
|
||
|
this.handles[handle] = ".ui-resizable-" + handle;
|
||
|
this.element.append(axis);
|
||
|
}
|
||
|
|
||
|
}
|
||
|
|
||
|
this._renderAxis = function(target) {
|
||
|
|
||
|
var i, axis, padPos, padWrapper;
|
||
|
|
||
|
target = target || this.element;
|
||
|
|
||
|
for (i in this.handles) {
|
||
|
|
||
|
if (this.handles[i].constructor === String) {
|
||
|
this.handles[i] = this.element.children( this.handles[ i ] ).first().show();
|
||
|
} else if ( this.handles[ i ].jquery || this.handles[ i ].nodeType ) {
|
||
|
this.handles[ i ] = $( this.handles[ i ] );
|
||
|
this._on( this.handles[ i ], { "mousedown": that._mouseDown });
|
||
|
}
|
||
|
|
||
|
if (this.elementIsWrapper && this.originalElement[0].nodeName.match(/^(textarea|input|select|button)$/i)) {
|
||
|
|
||
|
axis = $(this.handles[i], this.element);
|
||
|
|
||
|
padWrapper = /sw|ne|nw|se|n|s/.test(i) ? axis.outerHeight() : axis.outerWidth();
|
||
|
|
||
|
padPos = [ "padding",
|
||
|
/ne|nw|n/.test(i) ? "Top" :
|
||
|
/se|sw|s/.test(i) ? "Bottom" :
|
||
|
/^e$/.test(i) ? "Right" : "Left" ].join("");
|
||
|
|
||
|
target.css(padPos, padWrapper);
|
||
|
|
||
|
this._proportionallyResize();
|
||
|
}
|
||
|
|
||
|
this._handles = this._handles.add( this.handles[ i ] );
|
||
|
}
|
||
|
};
|
||
|
|
||
|
// TODO: make renderAxis a prototype function
|
||
|
this._renderAxis(this.element);
|
||
|
|
||
|
this._handles = this._handles.add( this.element.find( ".ui-resizable-handle" ) );
|
||
|
this._handles.disableSelection();
|
||
|
|
||
|
this._handles.mouseover(function() {
|
||
|
if (!that.resizing) {
|
||
|
if (this.className) {
|
||
|
axis = this.className.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i);
|
||
|
}
|
||
|
that.axis = axis && axis[1] ? axis[1] : "se";
|
||
|
}
|
||
|
});
|
||
|
|
||
|
if (o.autoHide) {
|
||
|
this._handles.hide();
|
||
|
$(this.element)
|
||
|
.addClass("ui-resizable-autohide")
|
||
|
.mouseenter(function() {
|
||
|
if (o.disabled) {
|
||
|
return;
|
||
|
}
|
||
|
$(this).removeClass("ui-resizable-autohide");
|
||
|
that._handles.show();
|
||
|
})
|
||
|
.mouseleave(function() {
|
||
|
if (o.disabled) {
|
||
|
return;
|
||
|
}
|
||
|
if (!that.resizing) {
|
||
|
$(this).addClass("ui-resizable-autohide");
|
||
|
that._handles.hide();
|
||
|
}
|
||
|
});
|
||
|
}
|
||
|
|
||
|
this._mouseInit();
|
||
|
},
|
||
|
|
||
|
_destroy: function() {
|
||
|
|
||
|
this._mouseDestroy();
|
||
|
|
||
|
var wrapper,
|
||
|
_destroy = function(exp) {
|
||
|
$(exp)
|
||
|
.removeClass("ui-resizable ui-resizable-disabled ui-resizable-resizing")
|
||
|
.removeData("resizable")
|
||
|
.removeData("ui-resizable")
|
||
|
.unbind(".resizable")
|
||
|
.find(".ui-resizable-handle")
|
||
|
.remove();
|
||
|
};
|
||
|
|
||
|
// TODO: Unwrap at same DOM position
|
||
|
if (this.elementIsWrapper) {
|
||
|
_destroy(this.element);
|
||
|
wrapper = this.element;
|
||
|
this.originalElement.css({
|
||
|
position: wrapper.css("position"),
|
||
|
width: wrapper.outerWidth(),
|
||
|
height: wrapper.outerHeight(),
|
||
|
top: wrapper.css("top"),
|
||
|
left: wrapper.css("left")
|
||
|
}).insertAfter( wrapper );
|
||
|
wrapper.remove();
|
||
|
}
|
||
|
|
||
|
this.originalElement.css("resize", this.originalResizeStyle);
|
||
|
_destroy(this.originalElement);
|
||
|
|
||
|
return this;
|
||
|
},
|
||
|
|
||
|
_mouseCapture: function(event) {
|
||
|
var i, handle,
|
||
|
capture = false;
|
||
|
|
||
|
for (i in this.handles) {
|
||
|
handle = $(this.handles[i])[0];
|
||
|
if (handle === event.target || $.contains(handle, event.target)) {
|
||
|
capture = true;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
return !this.options.disabled && capture;
|
||
|
},
|
||
|
|
||
|
_mouseStart: function(event) {
|
||
|
|
||
|
var curleft, curtop, cursor,
|
||
|
o = this.options,
|
||
|
el = this.element;
|
||
|
|
||
|
this.resizing = true;
|
||
|
|
||
|
this._renderProxy();
|
||
|
|
||
|
curleft = this._num(this.helper.css("left"));
|
||
|
curtop = this._num(this.helper.css("top"));
|
||
|
|
||
|
if (o.containment) {
|
||
|
curleft += $(o.containment).scrollLeft() || 0;
|
||
|
curtop += $(o.containment).scrollTop() || 0;
|
||
|
}
|
||
|
|
||
|
this.offset = this.helper.offset();
|
||
|
this.position = { left: curleft, top: curtop };
|
||
|
|
||
|
this.size = this._helper ? {
|
||
|
width: this.helper.width(),
|
||
|
height: this.helper.height()
|
||
|
} : {
|
||
|
width: el.width(),
|
||
|
height: el.height()
|
||
|
};
|
||
|
|
||
|
this.originalSize = this._helper ? {
|
||
|
width: el.outerWidth(),
|
||
|
height: el.outerHeight()
|
||
|
} : {
|
||
|
width: el.width(),
|
||
|
height: el.height()
|
||
|
};
|
||
|
|
||
|
this.sizeDiff = {
|
||
|
width: el.outerWidth() - el.width(),
|
||
|
height: el.outerHeight() - el.height()
|
||
|
};
|
||
|
|
||
|
this.originalPosition = { left: curleft, top: curtop };
|
||
|
this.originalMousePosition = { left: event.pageX, top: event.pageY };
|
||
|
|
||
|
this.aspectRatio = (typeof o.aspectRatio === "number") ?
|
||
|
o.aspectRatio :
|
||
|
((this.originalSize.width / this.originalSize.height) || 1);
|
||
|
|
||
|
cursor = $(".ui-resizable-" + this.axis).css("cursor");
|
||
|
$("body").css("cursor", cursor === "auto" ? this.axis + "-resize" : cursor);
|
||
|
|
||
|
el.addClass("ui-resizable-resizing");
|
||
|
this._propagate("start", event);
|
||
|
return true;
|
||
|
},
|
||
|
|
||
|
_mouseDrag: function(event) {
|
||
|
|
||
|
var data, props,
|
||
|
smp = this.originalMousePosition,
|
||
|
a = this.axis,
|
||
|
dx = (event.pageX - smp.left) || 0,
|
||
|
dy = (event.pageY - smp.top) || 0,
|
||
|
trigger = this._change[a];
|
||
|
|
||
|
this._updatePrevProperties();
|
||
|
|
||
|
if (!trigger) {
|
||
|
return false;
|
||
|
}
|
||
|
|
||
|
data = trigger.apply(this, [ event, dx, dy ]);
|
||
|
|
||
|
this._updateVirtualBoundaries(event.shiftKey);
|
||
|
if (this._aspectRatio || event.shiftKey) {
|
||
|
data = this._updateRatio(data, event);
|
||
|
}
|
||
|
|
||
|
data = this._respectSize(data, event);
|
||
|
|
||
|
this._updateCache(data);
|
||
|
|
||
|
this._propagate("resize", event);
|
||
|
|
||
|
props = this._applyChanges();
|
||
|
|
||
|
if ( !this._helper && this._proportionallyResizeElements.length ) {
|
||
|
this._proportionallyResize();
|
||
|
}
|
||
|
|
||
|
if ( !$.isEmptyObject( props ) ) {
|
||
|
this._updatePrevProperties();
|
||
|
this._trigger( "resize", event, this.ui() );
|
||
|
this._applyChanges();
|
||
|
}
|
||
|
|
||
|
return false;
|
||
|
},
|
||
|
|
||
|
_mouseStop: function(event) {
|
||
|
|
||
|
this.resizing = false;
|
||
|
var pr, ista, soffseth, soffsetw, s, left, top,
|
||
|
o = this.options, that = this;
|
||
|
|
||
|
if (this._helper) {
|
||
|
|
||
|
pr = this._proportionallyResizeElements;
|
||
|
ista = pr.length && (/textarea/i).test(pr[0].nodeName);
|
||
|
soffseth = ista && this._hasScroll(pr[0], "left") ? 0 : that.sizeDiff.height;
|
||
|
soffsetw = ista ? 0 : that.sizeDiff.width;
|
||
|
|
||
|
s = {
|
||
|
width: (that.helper.width() - soffsetw),
|
||
|
height: (that.helper.height() - soffseth)
|
||
|
};
|
||
|
left = (parseInt(that.element.css("left"), 10) +
|
||
|
(that.position.left - that.originalPosition.left)) || null;
|
||
|
top = (parseInt(that.element.css("top"), 10) +
|
||
|
(that.position.top - that.originalPosition.top)) || null;
|
||
|
|
||
|
if (!o.animate) {
|
||
|
this.element.css($.extend(s, { top: top, left: left }));
|
||
|
}
|
||
|
|
||
|
that.helper.height(that.size.height);
|
||
|
that.helper.width(that.size.width);
|
||
|
|
||
|
if (this._helper && !o.animate) {
|
||
|
this._proportionallyResize();
|
||
|
}
|
||
|
}
|
||
|
|
||
|
$("body").css("cursor", "auto");
|
||
|
|
||
|
this.element.removeClass("ui-resizable-resizing");
|
||
|
|
||
|
this._propagate("stop", event);
|
||
|
|
||
|
if (this._helper) {
|
||
|
this.helper.remove();
|
||
|
}
|
||
|
|
||
|
return false;
|
||
|
|
||
|
},
|
||
|
|
||
|
_updatePrevProperties: function() {
|
||
|
this.prevPosition = {
|
||
|
top: this.position.top,
|
||
|
left: this.position.left
|
||
|
};
|
||
|
this.prevSize = {
|
||
|
width: this.size.width,
|
||
|
height: this.size.height
|
||
|
};
|
||
|
},
|
||
|
|
||
|
_applyChanges: function() {
|
||
|
var props = {};
|
||
|
|
||
|
if ( this.position.top !== this.prevPosition.top ) {
|
||
|
props.top = this.position.top + "px";
|
||
|
}
|
||
|
if ( this.position.left !== this.prevPosition.left ) {
|
||
|
props.left = this.position.left + "px";
|
||
|
}
|
||
|
if ( this.size.width !== this.prevSize.width ) {
|
||
|
props.width = this.size.width + "px";
|
||
|
}
|
||
|
if ( this.size.height !== this.prevSize.height ) {
|
||
|
props.height = this.size.height + "px";
|
||
|
}
|
||
|
|
||
|
this.helper.css( props );
|
||
|
|
||
|
return props;
|
||
|
},
|
||
|
|
||
|
_updateVirtualBoundaries: function(forceAspectRatio) {
|
||
|
var pMinWidth, pMaxWidth, pMinHeight, pMaxHeight, b,
|
||
|
o = this.options;
|
||
|
|
||
|
b = {
|
||
|
minWidth: this._isNumber(o.minWidth) ? o.minWidth : 0,
|
||
|
maxWidth: this._isNumber(o.maxWidth) ? o.maxWidth : Infinity,
|
||
|
minHeight: this._isNumber(o.minHeight) ? o.minHeight : 0,
|
||
|
maxHeight: this._isNumber(o.maxHeight) ? o.maxHeight : Infinity
|
||
|
};
|
||
|
|
||
|
if (this._aspectRatio || forceAspectRatio) {
|
||
|
pMinWidth = b.minHeight * this.aspectRatio;
|
||
|
pMinHeight = b.minWidth / this.aspectRatio;
|
||
|
pMaxWidth = b.maxHeight * this.aspectRatio;
|
||
|
pMaxHeight = b.maxWidth / this.aspectRatio;
|
||
|
|
||
|
if (pMinWidth > b.minWidth) {
|
||
|
b.minWidth = pMinWidth;
|
||
|
}
|
||
|
if (pMinHeight > b.minHeight) {
|
||
|
b.minHeight = pMinHeight;
|
||
|
}
|
||
|
if (pMaxWidth < b.maxWidth) {
|
||
|
b.maxWidth = pMaxWidth;
|
||
|
}
|
||
|
if (pMaxHeight < b.maxHeight) {
|
||
|
b.maxHeight = pMaxHeight;
|
||
|
}
|
||
|
}
|
||
|
this._vBoundaries = b;
|
||
|
},
|
||
|
|
||
|
_updateCache: function(data) {
|
||
|
this.offset = this.helper.offset();
|
||
|
if (this._isNumber(data.left)) {
|
||
|
this.position.left = data.left;
|
||
|
}
|
||
|
if (this._isNumber(data.top)) {
|
||
|
this.position.top = data.top;
|
||
|
}
|
||
|
if (this._isNumber(data.height)) {
|
||
|
this.size.height = data.height;
|
||
|
}
|
||
|
if (this._isNumber(data.width)) {
|
||
|
this.size.width = data.width;
|
||
|
}
|
||
|
},
|
||
|
|
||
|
_updateRatio: function( data ) {
|
||
|
|
||
|
var cpos = this.position,
|
||
|
csize = this.size,
|
||
|
a = this.axis;
|
||
|
|
||
|
if (this._isNumber(data.height)) {
|
||
|
data.width = (data.height * this.aspectRatio);
|
||
|
} else if (this._isNumber(data.width)) {
|
||
|
data.height = (data.width / this.aspectRatio);
|
||
|
}
|
||
|
|
||
|
if (a === "sw") {
|
||
|
data.left = cpos.left + (csize.width - data.width);
|
||
|
data.top = null;
|
||
|
}
|
||
|
if (a === "nw") {
|
||
|
data.top = cpos.top + (csize.height - data.height);
|
||
|
data.left = cpos.left + (csize.width - data.width);
|
||
|
}
|
||
|
|
||
|
return data;
|
||
|
},
|
||
|
|
||
|
_respectSize: function( data ) {
|
||
|
|
||
|
var o = this._vBoundaries,
|
||
|
a = this.axis,
|
||
|
ismaxw = this._isNumber(data.width) && o.maxWidth && (o.maxWidth < data.width),
|
||
|
ismaxh = this._isNumber(data.height) && o.maxHeight && (o.maxHeight < data.height),
|
||
|
isminw = this._isNumber(data.width) && o.minWidth && (o.minWidth > data.width),
|
||
|
isminh = this._isNumber(data.height) && o.minHeight && (o.minHeight > data.height),
|
||
|
dw = this.originalPosition.left + this.originalSize.width,
|
||
|
dh = this.position.top + this.size.height,
|
||
|
cw = /sw|nw|w/.test(a), ch = /nw|ne|n/.test(a);
|
||
|
if (isminw) {
|
||
|
data.width = o.minWidth;
|
||
|
}
|
||
|
if (isminh) {
|
||
|
data.height = o.minHeight;
|
||
|
}
|
||
|
if (ismaxw) {
|
||
|
data.width = o.maxWidth;
|
||
|
}
|
||
|
if (ismaxh) {
|
||
|
data.height = o.maxHeight;
|
||
|
}
|
||
|
|
||
|
if (isminw && cw) {
|
||
|
data.left = dw - o.minWidth;
|
||
|
}
|
||
|
if (ismaxw && cw) {
|
||
|
data.left = dw - o.maxWidth;
|
||
|
}
|
||
|
if (isminh && ch) {
|
||
|
data.top = dh - o.minHeight;
|
||
|
}
|
||
|
if (ismaxh && ch) {
|
||
|
data.top = dh - o.maxHeight;
|
||
|
}
|
||
|
|
||
|
// Fixing jump error on top/left - bug #2330
|
||
|
if (!data.width && !data.height && !data.left && data.top) {
|
||
|
data.top = null;
|
||
|
} else if (!data.width && !data.height && !data.top && data.left) {
|
||
|
data.left = null;
|
||
|
}
|
||
|
|
||
|
return data;
|
||
|
},
|
||
|
|
||
|
_getPaddingPlusBorderDimensions: function( element ) {
|
||
|
var i = 0,
|
||
|
widths = [],
|
||
|
borders = [
|
||
|
element.css( "borderTopWidth" ),
|
||
|
element.css( "borderRightWidth" ),
|
||
|
element.css( "borderBottomWidth" ),
|
||
|
element.css( "borderLeftWidth" )
|
||
|
],
|
||
|
paddings = [
|
||
|
element.css( "paddingTop" ),
|
||
|
element.css( "paddingRight" ),
|
||
|
element.css( "paddingBottom" ),
|
||
|
element.css( "paddingLeft" )
|
||
|
];
|
||
|
|
||
|
for ( ; i < 4; i++ ) {
|
||
|
widths[ i ] = ( parseInt( borders[ i ], 10 ) || 0 );
|
||
|
widths[ i ] += ( parseInt( paddings[ i ], 10 ) || 0 );
|
||
|
}
|
||
|
|
||
|
return {
|
||
|
height: widths[ 0 ] + widths[ 2 ],
|
||
|
width: widths[ 1 ] + widths[ 3 ]
|
||
|
};
|
||
|
},
|
||
|
|
||
|
_proportionallyResize: function() {
|
||
|
|
||
|
if (!this._proportionallyResizeElements.length) {
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
var prel,
|
||
|
i = 0,
|
||
|
element = this.helper || this.element;
|
||
|
|
||
|
for ( ; i < this._proportionallyResizeElements.length; i++) {
|
||
|
|
||
|
prel = this._proportionallyResizeElements[i];
|
||
|
|
||
|
// TODO: Seems like a bug to cache this.outerDimensions
|
||
|
// considering that we are in a loop.
|
||
|
if (!this.outerDimensions) {
|
||
|
this.outerDimensions = this._getPaddingPlusBorderDimensions( prel );
|
||
|
}
|
||
|
|
||
|
prel.css({
|
||
|
height: (element.height() - this.outerDimensions.height) || 0,
|
||
|
width: (element.width() - this.outerDimensions.width) || 0
|
||
|
});
|
||
|
|
||
|
}
|
||
|
|
||
|
},
|
||
|
|
||
|
_renderProxy: function() {
|
||
|
|
||
|
var el = this.element, o = this.options;
|
||
|
this.elementOffset = el.offset();
|
||
|
|
||
|
if (this._helper) {
|
||
|
|
||
|
this.helper = this.helper || $("<div style='overflow:hidden;'></div>");
|
||
|
|
||
|
this.helper.addClass(this._helper).css({
|
||
|
width: this.element.outerWidth() - 1,
|
||
|
height: this.element.outerHeight() - 1,
|
||
|
position: "absolute",
|
||
|
left: this.elementOffset.left + "px",
|
||
|
top: this.elementOffset.top + "px",
|
||
|
zIndex: ++o.zIndex //TODO: Don't modify option
|
||
|
});
|
||
|
|
||
|
this.helper
|
||
|
.appendTo("body")
|
||
|
.disableSelection();
|
||
|
|
||
|
} else {
|
||
|
this.helper = this.element;
|
||
|
}
|
||
|
|
||
|
},
|
||
|
|
||
|
_change: {
|
||
|
e: function(event, dx) {
|
||
|
return { width: this.originalSize.width + dx };
|
||
|
},
|
||
|
w: function(event, dx) {
|
||
|
var cs = this.originalSize, sp = this.originalPosition;
|
||
|
return { left: sp.left + dx, width: cs.width - dx };
|
||
|
},
|
||
|
n: function(event, dx, dy) {
|
||
|
var cs = this.originalSize, sp = this.originalPosition;
|
||
|
return { top: sp.top + dy, height: cs.height - dy };
|
||
|
},
|
||
|
s: function(event, dx, dy) {
|
||
|
return { height: this.originalSize.height + dy };
|
||
|
},
|
||
|
se: function(event, dx, dy) {
|
||
|
return $.extend(this._change.s.apply(this, arguments),
|
||
|
this._change.e.apply(this, [ event, dx, dy ]));
|
||
|
},
|
||
|
sw: function(event, dx, dy) {
|
||
|
return $.extend(this._change.s.apply(this, arguments),
|
||
|
this._change.w.apply(this, [ event, dx, dy ]));
|
||
|
},
|
||
|
ne: function(event, dx, dy) {
|
||
|
return $.extend(this._change.n.apply(this, arguments),
|
||
|
this._change.e.apply(this, [ event, dx, dy ]));
|
||
|
},
|
||
|
nw: function(event, dx, dy) {
|
||
|
return $.extend(this._change.n.apply(this, arguments),
|
||
|
this._change.w.apply(this, [ event, dx, dy ]));
|
||
|
}
|
||
|
},
|
||
|
|
||
|
_propagate: function(n, event) {
|
||
|
$.ui.plugin.call(this, n, [ event, this.ui() ]);
|
||
|
(n !== "resize" && this._trigger(n, event, this.ui()));
|
||
|
},
|
||
|
|
||
|
plugins: {},
|
||
|
|
||
|
ui: function() {
|
||
|
return {
|
||
|
originalElement: this.originalElement,
|
||
|
element: this.element,
|
||
|
helper: this.helper,
|
||
|
position: this.position,
|
||
|
size: this.size,
|
||
|
originalSize: this.originalSize,
|
||
|
originalPosition: this.originalPosition
|
||
|
};
|
||
|
}
|
||
|
|
||
|
});
|
||
|
|
||
|
/*
|
||
|
* Resizable Extensions
|
||
|
*/
|
||
|
|
||
|
$.ui.plugin.add("resizable", "animate", {
|
||
|
|
||
|
stop: function( event ) {
|
||
|
var that = $(this).resizable( "instance" ),
|
||
|
o = that.options,
|
||
|
pr = that._proportionallyResizeElements,
|
||
|
ista = pr.length && (/textarea/i).test(pr[0].nodeName),
|
||
|
soffseth = ista && that._hasScroll(pr[0], "left") ? 0 : that.sizeDiff.height,
|
||
|
soffsetw = ista ? 0 : that.sizeDiff.width,
|
||
|
style = { width: (that.size.width - soffsetw), height: (that.size.height - soffseth) },
|
||
|
left = (parseInt(that.element.css("left"), 10) +
|
||
|
(that.position.left - that.originalPosition.left)) || null,
|
||
|
top = (parseInt(that.element.css("top"), 10) +
|
||
|
(that.position.top - that.originalPosition.top)) || null;
|
||
|
|
||
|
that.element.animate(
|
||
|
$.extend(style, top && left ? { top: top, left: left } : {}), {
|
||
|
duration: o.animateDuration,
|
||
|
easing: o.animateEasing,
|
||
|
step: function() {
|
||
|
|
||
|
var data = {
|
||
|
width: parseInt(that.element.css("width"), 10),
|
||
|
height: parseInt(that.element.css("height"), 10),
|
||
|
top: parseInt(that.element.css("top"), 10),
|
||
|
left: parseInt(that.element.css("left"), 10)
|
||
|
};
|
||
|
|
||
|
if (pr && pr.length) {
|
||
|
$(pr[0]).css({ width: data.width, height: data.height });
|
||
|
}
|
||
|
|
||
|
// propagating resize, and updating values for each animation step
|
||
|
that._updateCache(data);
|
||
|
that._propagate("resize", event);
|
||
|
|
||
|
}
|
||
|
}
|
||
|
);
|
||
|
}
|
||
|
|
||
|
});
|
||
|
|
||
|
$.ui.plugin.add( "resizable", "containment", {
|
||
|
|
||
|
start: function() {
|
||
|
var element, p, co, ch, cw, width, height,
|
||
|
that = $( this ).resizable( "instance" ),
|
||
|
o = that.options,
|
||
|
el = that.element,
|
||
|
oc = o.containment,
|
||
|
ce = ( oc instanceof $ ) ? oc.get( 0 ) : ( /parent/.test( oc ) ) ? el.parent().get( 0 ) : oc;
|
||
|
|
||
|
if ( !ce ) {
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
that.containerElement = $( ce );
|
||
|
|
||
|
if ( /document/.test( oc ) || oc === document ) {
|
||
|
that.containerOffset = {
|
||
|
left: 0,
|
||
|
top: 0
|
||
|
};
|
||
|
that.containerPosition = {
|
||
|
left: 0,
|
||
|
top: 0
|
||
|
};
|
||
|
|
||
|
that.parentData = {
|
||
|
element: $( document ),
|
||
|
left: 0,
|
||
|
top: 0,
|
||
|
width: $( document ).width(),
|
||
|
height: $( document ).height() || document.body.parentNode.scrollHeight
|
||
|
};
|
||
|
} else {
|
||
|
element = $( ce );
|
||
|
p = [];
|
||
|
$([ "Top", "Right", "Left", "Bottom" ]).each(function( i, name ) {
|
||
|
p[ i ] = that._num( element.css( "padding" + name ) );
|
||
|
});
|
||
|
|
||
|
that.containerOffset = element.offset();
|
||
|
that.containerPosition = element.position();
|
||
|
that.containerSize = {
|
||
|
height: ( element.innerHeight() - p[ 3 ] ),
|
||
|
width: ( element.innerWidth() - p[ 1 ] )
|
||
|
};
|
||
|
|
||
|
co = that.containerOffset;
|
||
|
ch = that.containerSize.height;
|
||
|
cw = that.containerSize.width;
|
||
|
width = ( that._hasScroll ( ce, "left" ) ? ce.scrollWidth : cw );
|
||
|
height = ( that._hasScroll ( ce ) ? ce.scrollHeight : ch ) ;
|
||
|
|
||
|
that.parentData = {
|
||
|
element: ce,
|
||
|
left: co.left,
|
||
|
top: co.top,
|
||
|
width: width,
|
||
|
height: height
|
||
|
};
|
||
|
}
|
||
|
},
|
||
|
|
||
|
resize: function( event ) {
|
||
|
var woset, hoset, isParent, isOffsetRelative,
|
||
|
that = $( this ).resizable( "instance" ),
|
||
|
o = that.options,
|
||
|
co = that.containerOffset,
|
||
|
cp = that.position,
|
||
|
pRatio = that._aspectRatio || event.shiftKey,
|
||
|
cop = {
|
||
|
top: 0,
|
||
|
left: 0
|
||
|
},
|
||
|
ce = that.containerElement,
|
||
|
continueResize = true;
|
||
|
|
||
|
if ( ce[ 0 ] !== document && ( /static/ ).test( ce.css( "position" ) ) ) {
|
||
|
cop = co;
|
||
|
}
|
||
|
|
||
|
if ( cp.left < ( that._helper ? co.left : 0 ) ) {
|
||
|
that.size.width = that.size.width +
|
||
|
( that._helper ?
|
||
|
( that.position.left - co.left ) :
|
||
|
( that.position.left - cop.left ) );
|
||
|
|
||
|
if ( pRatio ) {
|
||
|
that.size.height = that.size.width / that.aspectRatio;
|
||
|
continueResize = false;
|
||
|
}
|
||
|
that.position.left = o.helper ? co.left : 0;
|
||
|
}
|
||
|
|
||
|
if ( cp.top < ( that._helper ? co.top : 0 ) ) {
|
||
|
that.size.height = that.size.height +
|
||
|
( that._helper ?
|
||
|
( that.position.top - co.top ) :
|
||
|
that.position.top );
|
||
|
|
||
|
if ( pRatio ) {
|
||
|
that.size.width = that.size.height * that.aspectRatio;
|
||
|
continueResize = false;
|
||
|
}
|
||
|
that.position.top = that._helper ? co.top : 0;
|
||
|
}
|
||
|
|
||
|
isParent = that.containerElement.get( 0 ) === that.element.parent().get( 0 );
|
||
|
isOffsetRelative = /relative|absolute/.test( that.containerElement.css( "position" ) );
|
||
|
|
||
|
if ( isParent && isOffsetRelative ) {
|
||
|
that.offset.left = that.parentData.left + that.position.left;
|
||
|
that.offset.top = that.parentData.top + that.position.top;
|
||
|
} else {
|
||
|
that.offset.left = that.element.offset().left;
|
||
|
that.offset.top = that.element.offset().top;
|
||
|
}
|
||
|
|
||
|
woset = Math.abs( that.sizeDiff.width +
|
||
|
(that._helper ?
|
||
|
that.offset.left - cop.left :
|
||
|
(that.offset.left - co.left)) );
|
||
|
|
||
|
hoset = Math.abs( that.sizeDiff.height +
|
||
|
(that._helper ?
|
||
|
that.offset.top - cop.top :
|
||
|
(that.offset.top - co.top)) );
|
||
|
|
||
|
if ( woset + that.size.width >= that.parentData.width ) {
|
||
|
that.size.width = that.parentData.width - woset;
|
||
|
if ( pRatio ) {
|
||
|
that.size.height = that.size.width / that.aspectRatio;
|
||
|
continueResize = false;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
if ( hoset + that.size.height >= that.parentData.height ) {
|
||
|
that.size.height = that.parentData.height - hoset;
|
||
|
if ( pRatio ) {
|
||
|
that.size.width = that.size.height * that.aspectRatio;
|
||
|
continueResize = false;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
if ( !continueResize ) {
|
||
|
that.position.left = that.prevPosition.left;
|
||
|
that.position.top = that.prevPosition.top;
|
||
|
that.size.width = that.prevSize.width;
|
||
|
that.size.height = that.prevSize.height;
|
||
|
}
|
||
|
},
|
||
|
|
||
|
stop: function() {
|
||
|
var that = $( this ).resizable( "instance" ),
|
||
|
o = that.options,
|
||
|
co = that.containerOffset,
|
||
|
cop = that.containerPosition,
|
||
|
ce = that.containerElement,
|
||
|
helper = $( that.helper ),
|
||
|
ho = helper.offset(),
|
||
|
w = helper.outerWidth() - that.sizeDiff.width,
|
||
|
h = helper.outerHeight() - that.sizeDiff.height;
|
||
|
|
||
|
if ( that._helper && !o.animate && ( /relative/ ).test( ce.css( "position" ) ) ) {
|
||
|
$( this ).css({
|
||
|
left: ho.left - cop.left - co.left,
|
||
|
width: w,
|
||
|
height: h
|
||
|
});
|
||
|
}
|
||
|
|
||
|
if ( that._helper && !o.animate && ( /static/ ).test( ce.css( "position" ) ) ) {
|
||
|
$( this ).css({
|
||
|
left: ho.left - cop.left - co.left,
|
||
|
width: w,
|
||
|
height: h
|
||
|
});
|
||
|
}
|
||
|
}
|
||
|
});
|
||
|
|
||
|
$.ui.plugin.add("resizable", "alsoResize", {
|
||
|
|
||
|
start: function() {
|
||
|
var that = $(this).resizable( "instance" ),
|
||
|
o = that.options;
|
||
|
|
||
|
$(o.alsoResize).each(function() {
|
||
|
var el = $(this);
|
||
|
el.data("ui-resizable-alsoresize", {
|
||
|
width: parseInt(el.width(), 10), height: parseInt(el.height(), 10),
|
||
|
left: parseInt(el.css("left"), 10), top: parseInt(el.css("top"), 10)
|
||
|
});
|
||
|
});
|
||
|
},
|
||
|
|
||
|
resize: function(event, ui) {
|
||
|
var that = $(this).resizable( "instance" ),
|
||
|
o = that.options,
|
||
|
os = that.originalSize,
|
||
|
op = that.originalPosition,
|
||
|
delta = {
|
||
|
height: (that.size.height - os.height) || 0,
|
||
|
width: (that.size.width - os.width) || 0,
|
||
|
top: (that.position.top - op.top) || 0,
|
||
|
left: (that.position.left - op.left) || 0
|
||
|
};
|
||
|
|
||
|
$(o.alsoResize).each(function() {
|
||
|
var el = $(this), start = $(this).data("ui-resizable-alsoresize"), style = {},
|
||
|
css = el.parents(ui.originalElement[0]).length ?
|
||
|
[ "width", "height" ] :
|
||
|
[ "width", "height", "top", "left" ];
|
||
|
|
||
|
$.each(css, function(i, prop) {
|
||
|
var sum = (start[prop] || 0) + (delta[prop] || 0);
|
||
|
if (sum && sum >= 0) {
|
||
|
style[prop] = sum || null;
|
||
|
}
|
||
|
});
|
||
|
|
||
|
el.css(style);
|
||
|
});
|
||
|
},
|
||
|
|
||
|
stop: function() {
|
||
|
$(this).removeData("resizable-alsoresize");
|
||
|
}
|
||
|
});
|
||
|
|
||
|
$.ui.plugin.add("resizable", "ghost", {
|
||
|
|
||
|
start: function() {
|
||
|
|
||
|
var that = $(this).resizable( "instance" ), o = that.options, cs = that.size;
|
||
|
|
||
|
that.ghost = that.originalElement.clone();
|
||
|
that.ghost
|
||
|
.css({
|
||
|
opacity: 0.25,
|
||
|
display: "block",
|
||
|
position: "relative",
|
||
|
height: cs.height,
|
||
|
width: cs.width,
|
||
|
margin: 0,
|
||
|
left: 0,
|
||
|
top: 0
|
||
|
})
|
||
|
.addClass("ui-resizable-ghost")
|
||
|
.addClass(typeof o.ghost === "string" ? o.ghost : "");
|
||
|
|
||
|
that.ghost.appendTo(that.helper);
|
||
|
|
||
|
},
|
||
|
|
||
|
resize: function() {
|
||
|
var that = $(this).resizable( "instance" );
|
||
|
if (that.ghost) {
|
||
|
that.ghost.css({
|
||
|
position: "relative",
|
||
|
height: that.size.height,
|
||
|
width: that.size.width
|
||
|
});
|
||
|
}
|
||
|
},
|
||
|
|
||
|
stop: function() {
|
||
|
var that = $(this).resizable( "instance" );
|
||
|
if (that.ghost && that.helper) {
|
||
|
that.helper.get(0).removeChild(that.ghost.get(0));
|
||
|
}
|
||
|
}
|
||
|
|
||
|
});
|
||
|
|
||
|
$.ui.plugin.add("resizable", "grid", {
|
||
|
|
||
|
resize: function() {
|
||
|
var outerDimensions,
|
||
|
that = $(this).resizable( "instance" ),
|
||
|
o = that.options,
|
||
|
cs = that.size,
|
||
|
os = that.originalSize,
|
||
|
op = that.originalPosition,
|
||
|
a = that.axis,
|
||
|
grid = typeof o.grid === "number" ? [ o.grid, o.grid ] : o.grid,
|
||
|
gridX = (grid[0] || 1),
|
||
|
gridY = (grid[1] || 1),
|
||
|
ox = Math.round((cs.width - os.width) / gridX) * gridX,
|
||
|
oy = Math.round((cs.height - os.height) / gridY) * gridY,
|
||
|
newWidth = os.width + ox,
|
||
|
newHeight = os.height + oy,
|
||
|
isMaxWidth = o.maxWidth && (o.maxWidth < newWidth),
|
||
|
isMaxHeight = o.maxHeight && (o.maxHeight < newHeight),
|
||
|
isMinWidth = o.minWidth && (o.minWidth > newWidth),
|
||
|
isMinHeight = o.minHeight && (o.minHeight > newHeight);
|
||
|
|
||
|
o.grid = grid;
|
||
|
|
||
|
if (isMinWidth) {
|
||
|
newWidth += gridX;
|
||
|
}
|
||
|
if (isMinHeight) {
|
||
|
newHeight += gridY;
|
||
|
}
|
||
|
if (isMaxWidth) {
|
||
|
newWidth -= gridX;
|
||
|
}
|
||
|
if (isMaxHeight) {
|
||
|
newHeight -= gridY;
|
||
|
}
|
||
|
|
||
|
if (/^(se|s|e)$/.test(a)) {
|
||
|
that.size.width = newWidth;
|
||
|
that.size.height = newHeight;
|
||
|
} else if (/^(ne)$/.test(a)) {
|
||
|
that.size.width = newWidth;
|
||
|
that.size.height = newHeight;
|
||
|
that.position.top = op.top - oy;
|
||
|
} else if (/^(sw)$/.test(a)) {
|
||
|
that.size.width = newWidth;
|
||
|
that.size.height = newHeight;
|
||
|
that.position.left = op.left - ox;
|
||
|
} else {
|
||
|
if ( newHeight - gridY <= 0 || newWidth - gridX <= 0) {
|
||
|
outerDimensions = that._getPaddingPlusBorderDimensions( this );
|
||
|
}
|
||
|
|
||
|
if ( newHeight - gridY > 0 ) {
|
||
|
that.size.height = newHeight;
|
||
|
that.position.top = op.top - oy;
|
||
|
} else {
|
||
|
newHeight = gridY - outerDimensions.height;
|
||
|
that.size.height = newHeight;
|
||
|
that.position.top = op.top + os.height - newHeight;
|
||
|
}
|
||
|
if ( newWidth - gridX > 0 ) {
|
||
|
that.size.width = newWidth;
|
||
|
that.position.left = op.left - ox;
|
||
|
} else {
|
||
|
newWidth = gridX - outerDimensions.width;
|
||
|
that.size.width = newWidth;
|
||
|
that.position.left = op.left + os.width - newWidth;
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
});
|
||
|
|
||
|
var resizable = $.ui.resizable;
|
||
|
|
||
|
|
||
|
/*!
|
||
|
* jQuery UI Selectable 1.11.4
|
||
|
* http://jqueryui.com
|
||
|
*
|
||
|
* Copyright jQuery Foundation and other contributors
|
||
|
* Released under the MIT license.
|
||
|
* http://jquery.org/license
|
||
|
*
|
||
|
* http://api.jqueryui.com/selectable/
|
||
|
*/
|
||
|
|
||
|
|
||
|
var selectable = $.widget("ui.selectable", $.ui.mouse, {
|
||
|
version: "1.11.4",
|
||
|
options: {
|
||
|
appendTo: "body",
|
||
|
autoRefresh: true,
|
||
|
distance: 0,
|
||
|
filter: "*",
|
||
|
tolerance: "touch",
|
||
|
|
||
|
// callbacks
|
||
|
selected: null,
|
||
|
selecting: null,
|
||
|
start: null,
|
||
|
stop: null,
|
||
|
unselected: null,
|
||
|
unselecting: null
|
||
|
},
|
||
|
_create: function() {
|
||
|
var selectees,
|
||
|
that = this;
|
||
|
|
||
|
this.element.addClass("ui-selectable");
|
||
|
|
||
|
this.dragged = false;
|
||
|
|
||
|
// cache selectee children based on filter
|
||
|
this.refresh = function() {
|
||
|
selectees = $(that.options.filter, that.element[0]);
|
||
|
selectees.addClass("ui-selectee");
|
||
|
selectees.each(function() {
|
||
|
var $this = $(this),
|
||
|
pos = $this.offset();
|
||
|
$.data(this, "selectable-item", {
|
||
|
element: this,
|
||
|
$element: $this,
|
||
|
left: pos.left,
|
||
|
top: pos.top,
|
||
|
right: pos.left + $this.outerWidth(),
|
||
|
bottom: pos.top + $this.outerHeight(),
|
||
|
startselected: false,
|
||
|
selected: $this.hasClass("ui-selected"),
|
||
|
selecting: $this.hasClass("ui-selecting"),
|
||
|
unselecting: $this.hasClass("ui-unselecting")
|
||
|
});
|
||
|
});
|
||
|
};
|
||
|
this.refresh();
|
||
|
|
||
|
this.selectees = selectees.addClass("ui-selectee");
|
||
|
|
||
|
this._mouseInit();
|
||
|
|
||
|
this.helper = $("<div class='ui-selectable-helper'></div>");
|
||
|
},
|
||
|
|
||
|
_destroy: function() {
|
||
|
this.selectees
|
||
|
.removeClass("ui-selectee")
|
||
|
.removeData("selectable-item");
|
||
|
this.element
|
||
|
.removeClass("ui-selectable ui-selectable-disabled");
|
||
|
this._mouseDestroy();
|
||
|
},
|
||
|
|
||
|
_mouseStart: function(event) {
|
||
|
var that = this,
|
||
|
options = this.options;
|
||
|
|
||
|
this.opos = [ event.pageX, event.pageY ];
|
||
|
|
||
|
if (this.options.disabled) {
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
this.selectees = $(options.filter, this.element[0]);
|
||
|
|
||
|
this._trigger("start", event);
|
||
|
|
||
|
$(options.appendTo).append(this.helper);
|
||
|
// position helper (lasso)
|
||
|
this.helper.css({
|
||
|
"left": event.pageX,
|
||
|
"top": event.pageY,
|
||
|
"width": 0,
|
||
|
"height": 0
|
||
|
});
|
||
|
|
||
|
if (options.autoRefresh) {
|
||
|
this.refresh();
|
||
|
}
|
||
|
|
||
|
this.selectees.filter(".ui-selected").each(function() {
|
||
|
var selectee = $.data(this, "selectable-item");
|
||
|
selectee.startselected = true;
|
||
|
if (!event.metaKey && !event.ctrlKey) {
|
||
|
selectee.$element.removeClass("ui-selected");
|
||
|
selectee.selected = false;
|
||
|
selectee.$element.addClass("ui-unselecting");
|
||
|
selectee.unselecting = true;
|
||
|
// selectable UNSELECTING callback
|
||
|
that._trigger("unselecting", event, {
|
||
|
unselecting: selectee.element
|
||
|
});
|
||
|
}
|
||
|
});
|
||
|
|
||
|
$(event.target).parents().addBack().each(function() {
|
||
|
var doSelect,
|
||
|
selectee = $.data(this, "selectable-item");
|
||
|
if (selectee) {
|
||
|
doSelect = (!event.metaKey && !event.ctrlKey) || !selectee.$element.hasClass("ui-selected");
|
||
|
selectee.$element
|
||
|
.removeClass(doSelect ? "ui-unselecting" : "ui-selected")
|
||
|
.addClass(doSelect ? "ui-selecting" : "ui-unselecting");
|
||
|
selectee.unselecting = !doSelect;
|
||
|
selectee.selecting = doSelect;
|
||
|
selectee.selected = doSelect;
|
||
|
// selectable (UN)SELECTING callback
|
||
|
if (doSelect) {
|
||
|
that._trigger("selecting", event, {
|
||
|
selecting: selectee.element
|
||
|
});
|
||
|
} else {
|
||
|
that._trigger("unselecting", event, {
|
||
|
unselecting: selectee.element
|
||
|
});
|
||
|
}
|
||
|
return false;
|
||
|
}
|
||
|
});
|
||
|
|
||
|
},
|
||
|
|
||
|
_mouseDrag: function(event) {
|
||
|
|
||
|
this.dragged = true;
|
||
|
|
||
|
if (this.options.disabled) {
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
var tmp,
|
||
|
that = this,
|
||
|
options = this.options,
|
||
|
x1 = this.opos[0],
|
||
|
y1 = this.opos[1],
|
||
|
x2 = event.pageX,
|
||
|
y2 = event.pageY;
|
||
|
|
||
|
if (x1 > x2) { tmp = x2; x2 = x1; x1 = tmp; }
|
||
|
if (y1 > y2) { tmp = y2; y2 = y1; y1 = tmp; }
|
||
|
this.helper.css({ left: x1, top: y1, width: x2 - x1, height: y2 - y1 });
|
||
|
|
||
|
this.selectees.each(function() {
|
||
|
var selectee = $.data(this, "selectable-item"),
|
||
|
hit = false;
|
||
|
|
||
|
//prevent helper from being selected if appendTo: selectable
|
||
|
if (!selectee || selectee.element === that.element[0]) {
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
if (options.tolerance === "touch") {
|
||
|
hit = ( !(selectee.left > x2 || selectee.right < x1 || selectee.top > y2 || selectee.bottom < y1) );
|
||
|
} else if (options.tolerance === "fit") {
|
||
|
hit = (selectee.left > x1 && selectee.right < x2 && selectee.top > y1 && selectee.bottom < y2);
|
||
|
}
|
||
|
|
||
|
if (hit) {
|
||
|
// SELECT
|
||
|
if (selectee.selected) {
|
||
|
selectee.$element.removeClass("ui-selected");
|
||
|
selectee.selected = false;
|
||
|
}
|
||
|
if (selectee.unselecting) {
|
||
|
selectee.$element.removeClass("ui-unselecting");
|
||
|
selectee.unselecting = false;
|
||
|
}
|
||
|
if (!selectee.selecting) {
|
||
|
selectee.$element.addClass("ui-selecting");
|
||
|
selectee.selecting = true;
|
||
|
// selectable SELECTING callback
|
||
|
that._trigger("selecting", event, {
|
||
|
selecting: selectee.element
|
||
|
});
|
||
|
}
|
||
|
} else {
|
||
|
// UNSELECT
|
||
|
if (selectee.selecting) {
|
||
|
if ((event.metaKey || event.ctrlKey) && selectee.startselected) {
|
||
|
selectee.$element.removeClass("ui-selecting");
|
||
|
selectee.selecting = false;
|
||
|
selectee.$element.addClass("ui-selected");
|
||
|
selectee.selected = true;
|
||
|
} else {
|
||
|
selectee.$element.removeClass("ui-selecting");
|
||
|
selectee.selecting = false;
|
||
|
if (selectee.startselected) {
|
||
|
selectee.$element.addClass("ui-unselecting");
|
||
|
selectee.unselecting = true;
|
||
|
}
|
||
|
// selectable UNSELECTING callback
|
||
|
that._trigger("unselecting", event, {
|
||
|
unselecting: selectee.element
|
||
|
});
|
||
|
}
|
||
|
}
|
||
|
if (selectee.selected) {
|
||
|
if (!event.metaKey && !event.ctrlKey && !selectee.startselected) {
|
||
|
selectee.$element.removeClass("ui-selected");
|
||
|
selectee.selected = false;
|
||
|
|
||
|
selectee.$element.addClass("ui-unselecting");
|
||
|
selectee.unselecting = true;
|
||
|
// selectable UNSELECTING callback
|
||
|
that._trigger("unselecting", event, {
|
||
|
unselecting: selectee.element
|
||
|
});
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
});
|
||
|
|
||
|
return false;
|
||
|
},
|
||
|
|
||
|
_mouseStop: function(event) {
|
||
|
var that = this;
|
||
|
|
||
|
this.dragged = false;
|
||
|
|
||
|
$(".ui-unselecting", this.element[0]).each(function() {
|
||
|
var selectee = $.data(this, "selectable-item");
|
||
|
selectee.$element.removeClass("ui-unselecting");
|
||
|
selectee.unselecting = false;
|
||
|
selectee.startselected = false;
|
||
|
that._trigger("unselected", event, {
|
||
|
unselected: selectee.element
|
||
|
});
|
||
|
});
|
||
|
$(".ui-selecting", this.element[0]).each(function() {
|
||
|
var selectee = $.data(this, "selectable-item");
|
||
|
selectee.$element.removeClass("ui-selecting").addClass("ui-selected");
|
||
|
selectee.selecting = false;
|
||
|
selectee.selected = true;
|
||
|
selectee.startselected = true;
|
||
|
that._trigger("selected", event, {
|
||
|
selected: selectee.element
|
||
|
});
|
||
|
});
|
||
|
this._trigger("stop", event);
|
||
|
|
||
|
this.helper.remove();
|
||
|
|
||
|
return false;
|
||
|
}
|
||
|
|
||
|
});
|
||
|
|
||
|
|
||
|
/*!
|
||
|
* jQuery UI Sortable 1.11.4
|
||
|
* http://jqueryui.com
|
||
|
*
|
||
|
* Copyright jQuery Foundation and other contributors
|
||
|
* Released under the MIT license.
|
||
|
* http://jquery.org/license
|
||
|
*
|
||
|
* http://api.jqueryui.com/sortable/
|
||
|
*/
|
||
|
|
||
|
|
||
|
var sortable = $.widget("ui.sortable", $.ui.mouse, {
|
||
|
version: "1.11.4",
|
||
|
widgetEventPrefix: "sort",
|
||
|
ready: false,
|
||
|
options: {
|
||
|
appendTo: "parent",
|
||
|
axis: false,
|
||
|
connectWith: false,
|
||
|
containment: false,
|
||
|
cursor: "auto",
|
||
|
cursorAt: false,
|
||
|
dropOnEmpty: true,
|
||
|
forcePlaceholderSize: false,
|
||
|
forceHelperSize: false,
|
||
|
grid: false,
|
||
|
handle: false,
|
||
|
helper: "original",
|
||
|
items: "> *",
|
||
|
opacity: false,
|
||
|
placeholder: false,
|
||
|
revert: false,
|
||
|
scroll: true,
|
||
|
scrollSensitivity: 20,
|
||
|
scrollSpeed: 20,
|
||
|
scope: "default",
|
||
|
tolerance: "intersect",
|
||
|
zIndex: 1000,
|
||
|
|
||
|
// callbacks
|
||
|
activate: null,
|
||
|
beforeStop: null,
|
||
|
change: null,
|
||
|
deactivate: null,
|
||
|
out: null,
|
||
|
over: null,
|
||
|
receive: null,
|
||
|
remove: null,
|
||
|
sort: null,
|
||
|
start: null,
|
||
|
stop: null,
|
||
|
update: null
|
||
|
},
|
||
|
|
||
|
_isOverAxis: function( x, reference, size ) {
|
||
|
return ( x >= reference ) && ( x < ( reference + size ) );
|
||
|
},
|
||
|
|
||
|
_isFloating: function( item ) {
|
||
|
return (/left|right/).test(item.css("float")) || (/inline|table-cell/).test(item.css("display"));
|
||
|
},
|
||
|
|
||
|
_create: function() {
|
||
|
this.containerCache = {};
|
||
|
this.element.addClass("ui-sortable");
|
||
|
|
||
|
//Get the items
|
||
|
this.refresh();
|
||
|
|
||
|
//Let's determine the parent's offset
|
||
|
this.offset = this.element.offset();
|
||
|
|
||
|
//Initialize mouse events for interaction
|
||
|
this._mouseInit();
|
||
|
|
||
|
this._setHandleClassName();
|
||
|
|
||
|
//We're ready to go
|
||
|
this.ready = true;
|
||
|
|
||
|
},
|
||
|
|
||
|
_setOption: function( key, value ) {
|
||
|
this._super( key, value );
|
||
|
|
||
|
if ( key === "handle" ) {
|
||
|
this._setHandleClassName();
|
||
|
}
|
||
|
},
|
||
|
|
||
|
_setHandleClassName: function() {
|
||
|
this.element.find( ".ui-sortable-handle" ).removeClass( "ui-sortable-handle" );
|
||
|
$.each( this.items, function() {
|
||
|
( this.instance.options.handle ?
|
||
|
this.item.find( this.instance.options.handle ) : this.item )
|
||
|
.addClass( "ui-sortable-handle" );
|
||
|
});
|
||
|
},
|
||
|
|
||
|
_destroy: function() {
|
||
|
this.element
|
||
|
.removeClass( "ui-sortable ui-sortable-disabled" )
|
||
|
.find( ".ui-sortable-handle" )
|
||
|
.removeClass( "ui-sortable-handle" );
|
||
|
this._mouseDestroy();
|
||
|
|
||
|
for ( var i = this.items.length - 1; i >= 0; i-- ) {
|
||
|
this.items[i].item.removeData(this.widgetName + "-item");
|
||
|
}
|
||
|
|
||
|
return this;
|
||
|
},
|
||
|
|
||
|
_mouseCapture: function(event, overrideHandle) {
|
||
|
var currentItem = null,
|
||
|
validHandle = false,
|
||
|
that = this;
|
||
|
|
||
|
if (this.reverting) {
|
||
|
return false;
|
||
|
}
|
||
|
|
||
|
if(this.options.disabled || this.options.type === "static") {
|
||
|
return false;
|
||
|
}
|
||
|
|
||
|
//We have to refresh the items data once first
|
||
|
this._refreshItems(event);
|
||
|
|
||
|
//Find out if the clicked node (or one of its parents) is a actual item in this.items
|
||
|
$(event.target).parents().each(function() {
|
||
|
if($.data(this, that.widgetName + "-item") === that) {
|
||
|
currentItem = $(this);
|
||
|
return false;
|
||
|
}
|
||
|
});
|
||
|
if($.data(event.target, that.widgetName + "-item") === that) {
|
||
|
currentItem = $(event.target);
|
||
|
}
|
||
|
|
||
|
if(!currentItem) {
|
||
|
return false;
|
||
|
}
|
||
|
if(this.options.handle && !overrideHandle) {
|
||
|
$(this.options.handle, currentItem).find("*").addBack().each(function() {
|
||
|
if(this === event.target) {
|
||
|
validHandle = true;
|
||
|
}
|
||
|
});
|
||
|
if(!validHandle) {
|
||
|
return false;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
this.currentItem = currentItem;
|
||
|
this._removeCurrentsFromItems();
|
||
|
return true;
|
||
|
|
||
|
},
|
||
|
|
||
|
_mouseStart: function(event, overrideHandle, noActivation) {
|
||
|
|
||
|
var i, body,
|
||
|
o = this.options;
|
||
|
|
||
|
this.currentContainer = this;
|
||
|
|
||
|
//We only need to call refreshPositions, because the refreshItems call has been moved to mouseCapture
|
||
|
this.refreshPositions();
|
||
|
|
||
|
//Create and append the visible helper
|
||
|
this.helper = this._createHelper(event);
|
||
|
|
||
|
//Cache the helper size
|
||
|
this._cacheHelperProportions();
|
||
|
|
||
|
/*
|
||
|
* - Position generation -
|
||
|
* This block generates everything position related - it's the core of draggables.
|
||
|
*/
|
||
|
|
||
|
//Cache the margins of the original element
|
||
|
this._cacheMargins();
|
||
|
|
||
|
//Get the next scrolling parent
|
||
|
this.scrollParent = this.helper.scrollParent();
|
||
|
|
||
|
//The element's absolute position on the page minus margins
|
||
|
this.offset = this.currentItem.offset();
|
||
|
this.offset = {
|
||
|
top: this.offset.top - this.margins.top,
|
||
|
left: this.offset.left - this.margins.left
|
||
|
};
|
||
|
|
||
|
$.extend(this.offset, {
|
||
|
click: { //Where the click happened, relative to the element
|
||
|
left: event.pageX - this.offset.left,
|
||
|
top: event.pageY - this.offset.top
|
||
|
},
|
||
|
parent: this._getParentOffset(),
|
||
|
relative: this._getRelativeOffset() //This is a relative to absolute position minus the actual position calculation - only used for relative positioned helper
|
||
|
});
|
||
|
|
||
|
// Only after we got the offset, we can change the helper's position to absolute
|
||
|
// TODO: Still need to figure out a way to make relative sorting possible
|
||
|
this.helper.css("position", "absolute");
|
||
|
this.cssPosition = this.helper.css("position");
|
||
|
|
||
|
//Generate the original position
|
||
|
this.originalPosition = this._generatePosition(event);
|
||
|
this.originalPageX = event.pageX;
|
||
|
this.originalPageY = event.pageY;
|
||
|
|
||
|
//Adjust the mouse offset relative to the helper if "cursorAt" is supplied
|
||
|
(o.cursorAt && this._adjustOffsetFromHelper(o.cursorAt));
|
||
|
|
||
|
//Cache the former DOM position
|
||
|
this.domPosition = { prev: this.currentItem.prev()[0], parent: this.currentItem.parent()[0] };
|
||
|
|
||
|
//If the helper is not the original, hide the original so it's not playing any role during the drag, won't cause anything bad this way
|
||
|
if(this.helper[0] !== this.currentItem[0]) {
|
||
|
this.currentItem.hide();
|
||
|
}
|
||
|
|
||
|
//Create the placeholder
|
||
|
this._createPlaceholder();
|
||
|
|
||
|
//Set a containment if given in the options
|
||
|
if(o.containment) {
|
||
|
this._setContainment();
|
||
|
}
|
||
|
|
||
|
if( o.cursor && o.cursor !== "auto" ) { // cursor option
|
||
|
body = this.document.find( "body" );
|
||
|
|
||
|
// support: IE
|
||
|
this.storedCursor = body.css( "cursor" );
|
||
|
body.css( "cursor", o.cursor );
|
||
|
|
||
|
this.storedStylesheet = $( "<style>*{ cursor: "+o.cursor+" !important; }</style>" ).appendTo( body );
|
||
|
}
|
||
|
|
||
|
if(o.opacity) { // opacity option
|
||
|
if (this.helper.css("opacity")) {
|
||
|
this._storedOpacity = this.helper.css("opacity");
|
||
|
}
|
||
|
this.helper.css("opacity", o.opacity);
|
||
|
}
|
||
|
|
||
|
if(o.zIndex) { // zIndex option
|
||
|
if (this.helper.css("zIndex")) {
|
||
|
this._storedZIndex = this.helper.css("zIndex");
|
||
|
}
|
||
|
this.helper.css("zIndex", o.zIndex);
|
||
|
}
|
||
|
|
||
|
//Prepare scrolling
|
||
|
if(this.scrollParent[0] !== this.document[0] && this.scrollParent[0].tagName !== "HTML") {
|
||
|
this.overflowOffset = this.scrollParent.offset();
|
||
|
}
|
||
|
|
||
|
//Call callbacks
|
||
|
this._trigger("start", event, this._uiHash());
|
||
|
|
||
|
//Recache the helper size
|
||
|
if(!this._preserveHelperProportions) {
|
||
|
this._cacheHelperProportions();
|
||
|
}
|
||
|
|
||
|
|
||
|
//Post "activate" events to possible containers
|
||
|
if( !noActivation ) {
|
||
|
for ( i = this.containers.length - 1; i >= 0; i-- ) {
|
||
|
this.containers[ i ]._trigger( "activate", event, this._uiHash( this ) );
|
||
|
}
|
||
|
}
|
||
|
|
||
|
//Prepare possible droppables
|
||
|
if($.ui.ddmanager) {
|
||
|
$.ui.ddmanager.current = this;
|
||
|
}
|
||
|
|
||
|
if ($.ui.ddmanager && !o.dropBehaviour) {
|
||
|
$.ui.ddmanager.prepareOffsets(this, event);
|
||
|
}
|
||
|
|
||
|
this.dragging = true;
|
||
|
|
||
|
this.helper.addClass("ui-sortable-helper");
|
||
|
this._mouseDrag(event); //Execute the drag once - this causes the helper not to be visible before getting its correct position
|
||
|
return true;
|
||
|
|
||
|
},
|
||
|
|
||
|
_mouseDrag: function(event) {
|
||
|
var i, item, itemElement, intersection,
|
||
|
o = this.options,
|
||
|
scrolled = false;
|
||
|
|
||
|
//Compute the helpers position
|
||
|
this.position = this._generatePosition(event);
|
||
|
this.positionAbs = this._convertPositionTo("absolute");
|
||
|
|
||
|
if (!this.lastPositionAbs) {
|
||
|
this.lastPositionAbs = this.positionAbs;
|
||
|
}
|
||
|
|
||
|
//Do scrolling
|
||
|
if(this.options.scroll) {
|
||
|
if(this.scrollParent[0] !== this.document[0] && this.scrollParent[0].tagName !== "HTML") {
|
||
|
|
||
|
if((this.overflowOffset.top + this.scrollParent[0].offsetHeight) - event.pageY < o.scrollSensitivity) {
|
||
|
this.scrollParent[0].scrollTop = scrolled = this.scrollParent[0].scrollTop + o.scrollSpeed;
|
||
|
} else if(event.pageY - this.overflowOffset.top < o.scrollSensitivity) {
|
||
|
this.scrollParent[0].scrollTop = scrolled = this.scrollParent[0].scrollTop - o.scrollSpeed;
|
||
|
}
|
||
|
|
||
|
if((this.overflowOffset.left + this.scrollParent[0].offsetWidth) - event.pageX < o.scrollSensitivity) {
|
||
|
this.scrollParent[0].scrollLeft = scrolled = this.scrollParent[0].scrollLeft + o.scrollSpeed;
|
||
|
} else if(event.pageX - this.overflowOffset.left < o.scrollSensitivity) {
|
||
|
this.scrollParent[0].scrollLeft = scrolled = this.scrollParent[0].scrollLeft - o.scrollSpeed;
|
||
|
}
|
||
|
|
||
|
} else {
|
||
|
|
||
|
if(event.pageY - this.document.scrollTop() < o.scrollSensitivity) {
|
||
|
scrolled = this.document.scrollTop(this.document.scrollTop() - o.scrollSpeed);
|
||
|
} else if(this.window.height() - (event.pageY - this.document.scrollTop()) < o.scrollSensitivity) {
|
||
|
scrolled = this.document.scrollTop(this.document.scrollTop() + o.scrollSpeed);
|
||
|
}
|
||
|
|
||
|
if(event.pageX - this.document.scrollLeft() < o.scrollSensitivity) {
|
||
|
scrolled = this.document.scrollLeft(this.document.scrollLeft() - o.scrollSpeed);
|
||
|
} else if(this.window.width() - (event.pageX - this.document.scrollLeft()) < o.scrollSensitivity) {
|
||
|
scrolled = this.document.scrollLeft(this.document.scrollLeft() + o.scrollSpeed);
|
||
|
}
|
||
|
|
||
|
}
|
||
|
|
||
|
if(scrolled !== false && $.ui.ddmanager && !o.dropBehaviour) {
|
||
|
$.ui.ddmanager.prepareOffsets(this, event);
|
||
|
}
|
||
|
}
|
||
|
|
||
|
//Regenerate the absolute position used for position checks
|
||
|
this.positionAbs = this._convertPositionTo("absolute");
|
||
|
|
||
|
//Set the helper position
|
||
|
if(!this.options.axis || this.options.axis !== "y") {
|
||
|
this.helper[0].style.left = this.position.left+"px";
|
||
|
}
|
||
|
if(!this.options.axis || this.options.axis !== "x") {
|
||
|
this.helper[0].style.top = this.position.top+"px";
|
||
|
}
|
||
|
|
||
|
//Rearrange
|
||
|
for (i = this.items.length - 1; i >= 0; i--) {
|
||
|
|
||
|
//Cache variables and intersection, continue if no intersection
|
||
|
item = this.items[i];
|
||
|
itemElement = item.item[0];
|
||
|
intersection = this._intersectsWithPointer(item);
|
||
|
if (!intersection) {
|
||
|
continue;
|
||
|
}
|
||
|
|
||
|
// Only put the placeholder inside the current Container, skip all
|
||
|
// items from other containers. This works because when moving
|
||
|
// an item from one container to another the
|
||
|
// currentContainer is switched before the placeholder is moved.
|
||
|
//
|
||
|
// Without this, moving items in "sub-sortables" can cause
|
||
|
// the placeholder to jitter between the outer and inner container.
|
||
|
if (item.instance !== this.currentContainer) {
|
||
|
continue;
|
||
|
}
|
||
|
|
||
|
// cannot intersect with itself
|
||
|
// no useless actions that have been done before
|
||
|
// no action if the item moved is the parent of the item checked
|
||
|
if (itemElement !== this.currentItem[0] &&
|
||
|
this.placeholder[intersection === 1 ? "next" : "prev"]()[0] !== itemElement &&
|
||
|
!$.contains(this.placeholder[0], itemElement) &&
|
||
|
(this.options.type === "semi-dynamic" ? !$.contains(this.element[0], itemElement) : true)
|
||
|
) {
|
||
|
|
||
|
this.direction = intersection === 1 ? "down" : "up";
|
||
|
|
||
|
if (this.options.tolerance === "pointer" || this._intersectsWithSides(item)) {
|
||
|
this._rearrange(event, item);
|
||
|
} else {
|
||
|
break;
|
||
|
}
|
||
|
|
||
|
this._trigger("change", event, this._uiHash());
|
||
|
break;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
//Post events to containers
|
||
|
this._contactContainers(event);
|
||
|
|
||
|
//Interconnect with droppables
|
||
|
if($.ui.ddmanager) {
|
||
|
$.ui.ddmanager.drag(this, event);
|
||
|
}
|
||
|
|
||
|
//Call callbacks
|
||
|
this._trigger("sort", event, this._uiHash());
|
||
|
|
||
|
this.lastPositionAbs = this.positionAbs;
|
||
|
return false;
|
||
|
|
||
|
},
|
||
|
|
||
|
_mouseStop: function(event, noPropagation) {
|
||
|
|
||
|
if(!event) {
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
//If we are using droppables, inform the manager about the drop
|
||
|
if ($.ui.ddmanager && !this.options.dropBehaviour) {
|
||
|
$.ui.ddmanager.drop(this, event);
|
||
|
}
|
||
|
|
||
|
if(this.options.revert) {
|
||
|
var that = this,
|
||
|
cur = this.placeholder.offset(),
|
||
|
axis = this.options.axis,
|
||
|
animation = {};
|
||
|
|
||
|
if ( !axis || axis === "x" ) {
|
||
|
animation.left = cur.left - this.offset.parent.left - this.margins.left + (this.offsetParent[0] === this.document[0].body ? 0 : this.offsetParent[0].scrollLeft);
|
||
|
}
|
||
|
if ( !axis || axis === "y" ) {
|
||
|
animation.top = cur.top - this.offset.parent.top - this.margins.top + (this.offsetParent[0] === this.document[0].body ? 0 : this.offsetParent[0].scrollTop);
|
||
|
}
|
||
|
this.reverting = true;
|
||
|
$(this.helper).animate( animation, parseInt(this.options.revert, 10) || 500, function() {
|
||
|
that._clear(event);
|
||
|
});
|
||
|
} else {
|
||
|
this._clear(event, noPropagation);
|
||
|
}
|
||
|
|
||
|
return false;
|
||
|
|
||
|
},
|
||
|
|
||
|
cancel: function() {
|
||
|
|
||
|
if(this.dragging) {
|
||
|
|
||
|
this._mouseUp({ target: null });
|
||
|
|
||
|
if(this.options.helper === "original") {
|
||
|
this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper");
|
||
|
} else {
|
||
|
this.currentItem.show();
|
||
|
}
|
||
|
|
||
|
//Post deactivating events to containers
|
||
|
for (var i = this.containers.length - 1; i >= 0; i--){
|
||
|
this.containers[i]._trigger("deactivate", null, this._uiHash(this));
|
||
|
if(this.containers[i].containerCache.over) {
|
||
|
this.containers[i]._trigger("out", null, this._uiHash(this));
|
||
|
this.containers[i].containerCache.over = 0;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
}
|
||
|
|
||
|
if (this.placeholder) {
|
||
|
//$(this.placeholder[0]).remove(); would have been the jQuery way - unfortunately, it unbinds ALL events from the original node!
|
||
|
if(this.placeholder[0].parentNode) {
|
||
|
this.placeholder[0].parentNode.removeChild(this.placeholder[0]);
|
||
|
}
|
||
|
if(this.options.helper !== "original" && this.helper && this.helper[0].parentNode) {
|
||
|
this.helper.remove();
|
||
|
}
|
||
|
|
||
|
$.extend(this, {
|
||
|
helper: null,
|
||
|
dragging: false,
|
||
|
reverting: false,
|
||
|
_noFinalSort: null
|
||
|
});
|
||
|
|
||
|
if(this.domPosition.prev) {
|
||
|
$(this.domPosition.prev).after(this.currentItem);
|
||
|
} else {
|
||
|
$(this.domPosition.parent).prepend(this.currentItem);
|
||
|
}
|
||
|
}
|
||
|
|
||
|
return this;
|
||
|
|
||
|
},
|
||
|
|
||
|
serialize: function(o) {
|
||
|
|
||
|
var items = this._getItemsAsjQuery(o && o.connected),
|
||
|
str = [];
|
||
|
o = o || {};
|
||
|
|
||
|
$(items).each(function() {
|
||
|
var res = ($(o.item || this).attr(o.attribute || "id") || "").match(o.expression || (/(.+)[\-=_](.+)/));
|
||
|
if (res) {
|
||
|
str.push((o.key || res[1]+"[]")+"="+(o.key && o.expression ? res[1] : res[2]));
|
||
|
}
|
||
|
});
|
||
|
|
||
|
if(!str.length && o.key) {
|
||
|
str.push(o.key + "=");
|
||
|
}
|
||
|
|
||
|
return str.join("&");
|
||
|
|
||
|
},
|
||
|
|
||
|
toArray: function(o) {
|
||
|
|
||
|
var items = this._getItemsAsjQuery(o && o.connected),
|
||
|
ret = [];
|
||
|
|
||
|
o = o || {};
|
||
|
|
||
|
items.each(function() { ret.push($(o.item || this).attr(o.attribute || "id") || ""); });
|
||
|
return ret;
|
||
|
|
||
|
},
|
||
|
|
||
|
/* Be careful with the following core functions */
|
||
|
_intersectsWith: function(item) {
|
||
|
|
||
|
var x1 = this.positionAbs.left,
|
||
|
x2 = x1 + this.helperProportions.width,
|
||
|
y1 = this.positionAbs.top,
|
||
|
y2 = y1 + this.helperProportions.height,
|
||
|
l = item.left,
|
||
|
r = l + item.width,
|
||
|
t = item.top,
|
||
|
b = t + item.height,
|
||
|
dyClick = this.offset.click.top,
|
||
|
dxClick = this.offset.click.left,
|
||
|
isOverElementHeight = ( this.options.axis === "x" ) || ( ( y1 + dyClick ) > t && ( y1 + dyClick ) < b ),
|
||
|
isOverElementWidth = ( this.options.axis === "y" ) || ( ( x1 + dxClick ) > l && ( x1 + dxClick ) < r ),
|
||
|
isOverElement = isOverElementHeight && isOverElementWidth;
|
||
|
|
||
|
if ( this.options.tolerance === "pointer" ||
|
||
|
this.options.forcePointerForContainers ||
|
||
|
(this.options.tolerance !== "pointer" && this.helperProportions[this.floating ? "width" : "height"] > item[this.floating ? "width" : "height"])
|
||
|
) {
|
||
|
return isOverElement;
|
||
|
} else {
|
||
|
|
||
|
return (l < x1 + (this.helperProportions.width / 2) && // Right Half
|
||
|
x2 - (this.helperProportions.width / 2) < r && // Left Half
|
||
|
t < y1 + (this.helperProportions.height / 2) && // Bottom Half
|
||
|
y2 - (this.helperProportions.height / 2) < b ); // Top Half
|
||
|
|
||
|
}
|
||
|
},
|
||
|
|
||
|
_intersectsWithPointer: function(item) {
|
||
|
|
||
|
var isOverElementHeight = (this.options.axis === "x") || this._isOverAxis(this.positionAbs.top + this.offset.click.top, item.top, item.height),
|
||
|
isOverElementWidth = (this.options.axis === "y") || this._isOverAxis(this.positionAbs.left + this.offset.click.left, item.left, item.width),
|
||
|
isOverElement = isOverElementHeight && isOverElementWidth,
|
||
|
verticalDirection = this._getDragVerticalDirection(),
|
||
|
horizontalDirection = this._getDragHorizontalDirection();
|
||
|
|
||
|
if (!isOverElement) {
|
||
|
return false;
|
||
|
}
|
||
|
|
||
|
return this.floating ?
|
||
|
( ((horizontalDirection && horizontalDirection === "right") || verticalDirection === "down") ? 2 : 1 )
|
||
|
: ( verticalDirection && (verticalDirection === "down" ? 2 : 1) );
|
||
|
|
||
|
},
|
||
|
|
||
|
_intersectsWithSides: function(item) {
|
||
|
|
||
|
var isOverBottomHalf = this._isOverAxis(this.positionAbs.top + this.offset.click.top, item.top + (item.height/2), item.height),
|
||
|
isOverRightHalf = this._isOverAxis(this.positionAbs.left + this.offset.click.left, item.left + (item.width/2), item.width),
|
||
|
verticalDirection = this._getDragVerticalDirection(),
|
||
|
horizontalDirection = this._getDragHorizontalDirection();
|
||
|
|
||
|
if (this.floating && horizontalDirection) {
|
||
|
return ((horizontalDirection === "right" && isOverRightHalf) || (horizontalDirection === "left" && !isOverRightHalf));
|
||
|
} else {
|
||
|
return verticalDirection && ((verticalDirection === "down" && isOverBottomHalf) || (verticalDirection === "up" && !isOverBottomHalf));
|
||
|
}
|
||
|
|
||
|
},
|
||
|
|
||
|
_getDragVerticalDirection: function() {
|
||
|
var delta = this.positionAbs.top - this.lastPositionAbs.top;
|
||
|
return delta !== 0 && (delta > 0 ? "down" : "up");
|
||
|
},
|
||
|
|
||
|
_getDragHorizontalDirection: function() {
|
||
|
var delta = this.positionAbs.left - this.lastPositionAbs.left;
|
||
|
return delta !== 0 && (delta > 0 ? "right" : "left");
|
||
|
},
|
||
|
|
||
|
refresh: function(event) {
|
||
|
this._refreshItems(event);
|
||
|
this._setHandleClassName();
|
||
|
this.refreshPositions();
|
||
|
return this;
|
||
|
},
|
||
|
|
||
|
_connectWith: function() {
|
||
|
var options = this.options;
|
||
|
return options.connectWith.constructor === String ? [options.connectWith] : options.connectWith;
|
||
|
},
|
||
|
|
||
|
_getItemsAsjQuery: function(connected) {
|
||
|
|
||
|
var i, j, cur, inst,
|
||
|
items = [],
|
||
|
queries = [],
|
||
|
connectWith = this._connectWith();
|
||
|
|
||
|
if(connectWith && connected) {
|
||
|
for (i = connectWith.length - 1; i >= 0; i--){
|
||
|
cur = $(connectWith[i], this.document[0]);
|
||
|
for ( j = cur.length - 1; j >= 0; j--){
|
||
|
inst = $.data(cur[j], this.widgetFullName);
|
||
|
if(inst && inst !== this && !inst.options.disabled) {
|
||
|
queries.push([$.isFunction(inst.options.items) ? inst.options.items.call(inst.element) : $(inst.options.items, inst.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"), inst]);
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
queries.push([$.isFunction(this.options.items) ? this.options.items.call(this.element, null, { options: this.options, item: this.currentItem }) : $(this.options.items, this.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"), this]);
|
||
|
|
||
|
function addItems() {
|
||
|
items.push( this );
|
||
|
}
|
||
|
for (i = queries.length - 1; i >= 0; i--){
|
||
|
queries[i][0].each( addItems );
|
||
|
}
|
||
|
|
||
|
return $(items);
|
||
|
|
||
|
},
|
||
|
|
||
|
_removeCurrentsFromItems: function() {
|
||
|
|
||
|
var list = this.currentItem.find(":data(" + this.widgetName + "-item)");
|
||
|
|
||
|
this.items = $.grep(this.items, function (item) {
|
||
|
for (var j=0; j < list.length; j++) {
|
||
|
if(list[j] === item.item[0]) {
|
||
|
return false;
|
||
|
}
|
||
|
}
|
||
|
return true;
|
||
|
});
|
||
|
|
||
|
},
|
||
|
|
||
|
_refreshItems: function(event) {
|
||
|
|
||
|
this.items = [];
|
||
|
this.containers = [this];
|
||
|
|
||
|
var i, j, cur, inst, targetData, _queries, item, queriesLength,
|
||
|
items = this.items,
|
||
|
queries = [[$.isFunction(this.options.items) ? this.options.items.call(this.element[0], event, { item: this.currentItem }) : $(this.options.items, this.element), this]],
|
||
|
connectWith = this._connectWith();
|
||
|
|
||
|
if(connectWith && this.ready) { //Shouldn't be run the first time through due to massive slow-down
|
||
|
for (i = connectWith.length - 1; i >= 0; i--){
|
||
|
cur = $(connectWith[i], this.document[0]);
|
||
|
for (j = cur.length - 1; j >= 0; j--){
|
||
|
inst = $.data(cur[j], this.widgetFullName);
|
||
|
if(inst && inst !== this && !inst.options.disabled) {
|
||
|
queries.push([$.isFunction(inst.options.items) ? inst.options.items.call(inst.element[0], event, { item: this.currentItem }) : $(inst.options.items, inst.element), inst]);
|
||
|
this.containers.push(inst);
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
for (i = queries.length - 1; i >= 0; i--) {
|
||
|
targetData = queries[i][1];
|
||
|
_queries = queries[i][0];
|
||
|
|
||
|
for (j=0, queriesLength = _queries.length; j < queriesLength; j++) {
|
||
|
item = $(_queries[j]);
|
||
|
|
||
|
item.data(this.widgetName + "-item", targetData); // Data for target checking (mouse manager)
|
||
|
|
||
|
items.push({
|
||
|
item: item,
|
||
|
instance: targetData,
|
||
|
width: 0, height: 0,
|
||
|
left: 0, top: 0
|
||
|
});
|
||
|
}
|
||
|
}
|
||
|
|
||
|
},
|
||
|
|
||
|
refreshPositions: function(fast) {
|
||
|
|
||
|
// Determine whether items are being displayed horizontally
|
||
|
this.floating = this.items.length ?
|
||
|
this.options.axis === "x" || this._isFloating( this.items[ 0 ].item ) :
|
||
|
false;
|
||
|
|
||
|
//This has to be redone because due to the item being moved out/into the offsetParent, the offsetParent's position will change
|
||
|
if(this.offsetParent && this.helper) {
|
||
|
this.offset.parent = this._getParentOffset();
|
||
|
}
|
||
|
|
||
|
var i, item, t, p;
|
||
|
|
||
|
for (i = this.items.length - 1; i >= 0; i--){
|
||
|
item = this.items[i];
|
||
|
|
||
|
//We ignore calculating positions of all connected containers when we're not over them
|
||
|
if(item.instance !== this.currentContainer && this.currentContainer && item.item[0] !== this.currentItem[0]) {
|
||
|
continue;
|
||
|
}
|
||
|
|
||
|
t = this.options.toleranceElement ? $(this.options.toleranceElement, item.item) : item.item;
|
||
|
|
||
|
if (!fast) {
|
||
|
item.width = t.outerWidth();
|
||
|
item.height = t.outerHeight();
|
||
|
}
|
||
|
|
||
|
p = t.offset();
|
||
|
item.left = p.left;
|
||
|
item.top = p.top;
|
||
|
}
|
||
|
|
||
|
if(this.options.custom && this.options.custom.refreshContainers) {
|
||
|
this.options.custom.refreshContainers.call(this);
|
||
|
} else {
|
||
|
for (i = this.containers.length - 1; i >= 0; i--){
|
||
|
p = this.containers[i].element.offset();
|
||
|
this.containers[i].containerCache.left = p.left;
|
||
|
this.containers[i].containerCache.top = p.top;
|
||
|
this.containers[i].containerCache.width = this.containers[i].element.outerWidth();
|
||
|
this.containers[i].containerCache.height = this.containers[i].element.outerHeight();
|
||
|
}
|
||
|
}
|
||
|
|
||
|
return this;
|
||
|
},
|
||
|
|
||
|
_createPlaceholder: function(that) {
|
||
|
that = that || this;
|
||
|
var className,
|
||
|
o = that.options;
|
||
|
|
||
|
if(!o.placeholder || o.placeholder.constructor === String) {
|
||
|
className = o.placeholder;
|
||
|
o.placeholder = {
|
||
|
element: function() {
|
||
|
|
||
|
var nodeName = that.currentItem[0].nodeName.toLowerCase(),
|
||
|
element = $( "<" + nodeName + ">", that.document[0] )
|
||
|
.addClass(className || that.currentItem[0].className+" ui-sortable-placeholder")
|
||
|
.removeClass("ui-sortable-helper");
|
||
|
|
||
|
if ( nodeName === "tbody" ) {
|
||
|
that._createTrPlaceholder(
|
||
|
that.currentItem.find( "tr" ).eq( 0 ),
|
||
|
$( "<tr>", that.document[ 0 ] ).appendTo( element )
|
||
|
);
|
||
|
} else if ( nodeName === "tr" ) {
|
||
|
that._createTrPlaceholder( that.currentItem, element );
|
||
|
} else if ( nodeName === "img" ) {
|
||
|
element.attr( "src", that.currentItem.attr( "src" ) );
|
||
|
}
|
||
|
|
||
|
if ( !className ) {
|
||
|
element.css( "visibility", "hidden" );
|
||
|
}
|
||
|
|
||
|
return element;
|
||
|
},
|
||
|
update: function(container, p) {
|
||
|
|
||
|
// 1. If a className is set as 'placeholder option, we don't force sizes - the class is responsible for that
|
||
|
// 2. The option 'forcePlaceholderSize can be enabled to force it even if a class name is specified
|
||
|
if(className && !o.forcePlaceholderSize) {
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
//If the element doesn't have a actual height by itself (without styles coming from a stylesheet), it receives the inline height from the dragged item
|
||
|
if(!p.height()) { p.height(that.currentItem.innerHeight() - parseInt(that.currentItem.css("paddingTop")||0, 10) - parseInt(that.currentItem.css("paddingBottom")||0, 10)); }
|
||
|
if(!p.width()) { p.width(that.currentItem.innerWidth() - parseInt(that.currentItem.css("paddingLeft")||0, 10) - parseInt(that.currentItem.css("paddingRight")||0, 10)); }
|
||
|
}
|
||
|
};
|
||
|
}
|
||
|
|
||
|
//Create the placeholder
|
||
|
that.placeholder = $(o.placeholder.element.call(that.element, that.currentItem));
|
||
|
|
||
|
//Append it after the actual current item
|
||
|
that.currentItem.after(that.placeholder);
|
||
|
|
||
|
//Update the size of the placeholder (TODO: Logic to fuzzy, see line 316/317)
|
||
|
o.placeholder.update(that, that.placeholder);
|
||
|
|
||
|
},
|
||
|
|
||
|
_createTrPlaceholder: function( sourceTr, targetTr ) {
|
||
|
var that = this;
|
||
|
|
||
|
sourceTr.children().each(function() {
|
||
|
$( "<td> </td>", that.document[ 0 ] )
|
||
|
.attr( "colspan", $( this ).attr( "colspan" ) || 1 )
|
||
|
.appendTo( targetTr );
|
||
|
});
|
||
|
},
|
||
|
|
||
|
_contactContainers: function(event) {
|
||
|
var i, j, dist, itemWithLeastDistance, posProperty, sizeProperty, cur, nearBottom, floating, axis,
|
||
|
innermostContainer = null,
|
||
|
innermostIndex = null;
|
||
|
|
||
|
// get innermost container that intersects with item
|
||
|
for (i = this.containers.length - 1; i >= 0; i--) {
|
||
|
|
||
|
// never consider a container that's located within the item itself
|
||
|
if($.contains(this.currentItem[0], this.containers[i].element[0])) {
|
||
|
continue;
|
||
|
}
|
||
|
|
||
|
if(this._intersectsWith(this.containers[i].containerCache)) {
|
||
|
|
||
|
// if we've already found a container and it's more "inner" than this, then continue
|
||
|
if(innermostContainer && $.contains(this.containers[i].element[0], innermostContainer.element[0])) {
|
||
|
continue;
|
||
|
}
|
||
|
|
||
|
innermostContainer = this.containers[i];
|
||
|
innermostIndex = i;
|
||
|
|
||
|
} else {
|
||
|
// container doesn't intersect. trigger "out" event if necessary
|
||
|
if(this.containers[i].containerCache.over) {
|
||
|
this.containers[i]._trigger("out", event, this._uiHash(this));
|
||
|
this.containers[i].containerCache.over = 0;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
}
|
||
|
|
||
|
// if no intersecting containers found, return
|
||
|
if(!innermostContainer) {
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
// move the item into the container if it's not there already
|
||
|
if(this.containers.length === 1) {
|
||
|
if (!this.containers[innermostIndex].containerCache.over) {
|
||
|
this.containers[innermostIndex]._trigger("over", event, this._uiHash(this));
|
||
|
this.containers[innermostIndex].containerCache.over = 1;
|
||
|
}
|
||
|
} else {
|
||
|
|
||
|
//When entering a new container, we will find the item with the least distance and append our item near it
|
||
|
dist = 10000;
|
||
|
itemWithLeastDistance = null;
|
||
|
floating = innermostContainer.floating || this._isFloating(this.currentItem);
|
||
|
posProperty = floating ? "left" : "top";
|
||
|
sizeProperty = floating ? "width" : "height";
|
||
|
axis = floating ? "clientX" : "clientY";
|
||
|
|
||
|
for (j = this.items.length - 1; j >= 0; j--) {
|
||
|
if(!$.contains(this.containers[innermostIndex].element[0], this.items[j].item[0])) {
|
||
|
continue;
|
||
|
}
|
||
|
if(this.items[j].item[0] === this.currentItem[0]) {
|
||
|
continue;
|
||
|
}
|
||
|
|
||
|
cur = this.items[j].item.offset()[posProperty];
|
||
|
nearBottom = false;
|
||
|
if ( event[ axis ] - cur > this.items[ j ][ sizeProperty ] / 2 ) {
|
||
|
nearBottom = true;
|
||
|
}
|
||
|
|
||
|
if ( Math.abs( event[ axis ] - cur ) < dist ) {
|
||
|
dist = Math.abs( event[ axis ] - cur );
|
||
|
itemWithLeastDistance = this.items[ j ];
|
||
|
this.direction = nearBottom ? "up": "down";
|
||
|
}
|
||
|
}
|
||
|
|
||
|
//Check if dropOnEmpty is enabled
|
||
|
if(!itemWithLeastDistance && !this.options.dropOnEmpty) {
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
if(this.currentContainer === this.containers[innermostIndex]) {
|
||
|
if ( !this.currentContainer.containerCache.over ) {
|
||
|
this.containers[ innermostIndex ]._trigger( "over", event, this._uiHash() );
|
||
|
this.currentContainer.containerCache.over = 1;
|
||
|
}
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
itemWithLeastDistance ? this._rearrange(event, itemWithLeastDistance, null, true) : this._rearrange(event, null, this.containers[innermostIndex].element, true);
|
||
|
this._trigger("change", event, this._uiHash());
|
||
|
this.containers[innermostIndex]._trigger("change", event, this._uiHash(this));
|
||
|
this.currentContainer = this.containers[innermostIndex];
|
||
|
|
||
|
//Update the placeholder
|
||
|
this.options.placeholder.update(this.currentContainer, this.placeholder);
|
||
|
|
||
|
this.containers[innermostIndex]._trigger("over", event, this._uiHash(this));
|
||
|
this.containers[innermostIndex].containerCache.over = 1;
|
||
|
}
|
||
|
|
||
|
|
||
|
},
|
||
|
|
||
|
_createHelper: function(event) {
|
||
|
|
||
|
var o = this.options,
|
||
|
helper = $.isFunction(o.helper) ? $(o.helper.apply(this.element[0], [event, this.currentItem])) : (o.helper === "clone" ? this.currentItem.clone() : this.currentItem);
|
||
|
|
||
|
//Add the helper to the DOM if that didn't happen already
|
||
|
if(!helper.parents("body").length) {
|
||
|
$(o.appendTo !== "parent" ? o.appendTo : this.currentItem[0].parentNode)[0].appendChild(helper[0]);
|
||
|
}
|
||
|
|
||
|
if(helper[0] === this.currentItem[0]) {
|
||
|
this._storedCSS = { width: this.currentItem[0].style.width, height: this.currentItem[0].style.height, position: this.currentItem.css("position"), top: this.currentItem.css("top"), left: this.currentItem.css("left") };
|
||
|
}
|
||
|
|
||
|
if(!helper[0].style.width || o.forceHelperSize) {
|
||
|
helper.width(this.currentItem.width());
|
||
|
}
|
||
|
if(!helper[0].style.height || o.forceHelperSize) {
|
||
|
helper.height(this.currentItem.height());
|
||
|
}
|
||
|
|
||
|
return helper;
|
||
|
|
||
|
},
|
||
|
|
||
|
_adjustOffsetFromHelper: function(obj) {
|
||
|
if (typeof obj === "string") {
|
||
|
obj = obj.split(" ");
|
||
|
}
|
||
|
if ($.isArray(obj)) {
|
||
|
obj = {left: +obj[0], top: +obj[1] || 0};
|
||
|
}
|
||
|
if ("left" in obj) {
|
||
|
this.offset.click.left = obj.left + this.margins.left;
|
||
|
}
|
||
|
if ("right" in obj) {
|
||
|
this.offset.click.left = this.helperProportions.width - obj.right + this.margins.left;
|
||
|
}
|
||
|
if ("top" in obj) {
|
||
|
this.offset.click.top = obj.top + this.margins.top;
|
||
|
}
|
||
|
if ("bottom" in obj) {
|
||
|
this.offset.click.top = this.helperProportions.height - obj.bottom + this.margins.top;
|
||
|
}
|
||
|
},
|
||
|
|
||
|
_getParentOffset: function() {
|
||
|
|
||
|
|
||
|
//Get the offsetParent and cache its position
|
||
|
this.offsetParent = this.helper.offsetParent();
|
||
|
var po = this.offsetParent.offset();
|
||
|
|
||
|
// This is a special case where we need to modify a offset calculated on start, since the following happened:
|
||
|
// 1. The position of the helper is absolute, so it's position is calculated based on the next positioned parent
|
||
|
// 2. The actual offset parent is a child of the scroll parent, and the scroll parent isn't the document, which means that
|
||
|
// the scroll is included in the initial calculation of the offset of the parent, and never recalculated upon drag
|
||
|
if(this.cssPosition === "absolute" && this.scrollParent[0] !== this.document[0] && $.contains(this.scrollParent[0], this.offsetParent[0])) {
|
||
|
po.left += this.scrollParent.scrollLeft();
|
||
|
po.top += this.scrollParent.scrollTop();
|
||
|
}
|
||
|
|
||
|
// This needs to be actually done for all browsers, since pageX/pageY includes this information
|
||
|
// with an ugly IE fix
|
||
|
if( this.offsetParent[0] === this.document[0].body || (this.offsetParent[0].tagName && this.offsetParent[0].tagName.toLowerCase() === "html" && $.ui.ie)) {
|
||
|
po = { top: 0, left: 0 };
|
||
|
}
|
||
|
|
||
|
return {
|
||
|
top: po.top + (parseInt(this.offsetParent.css("borderTopWidth"),10) || 0),
|
||
|
left: po.left + (parseInt(this.offsetParent.css("borderLeftWidth"),10) || 0)
|
||
|
};
|
||
|
|
||
|
},
|
||
|
|
||
|
_getRelativeOffset: function() {
|
||
|
|
||
|
if(this.cssPosition === "relative") {
|
||
|
var p = this.currentItem.position();
|
||
|
return {
|
||
|
top: p.top - (parseInt(this.helper.css("top"),10) || 0) + this.scrollParent.scrollTop(),
|
||
|
left: p.left - (parseInt(this.helper.css("left"),10) || 0) + this.scrollParent.scrollLeft()
|
||
|
};
|
||
|
} else {
|
||
|
return { top: 0, left: 0 };
|
||
|
}
|
||
|
|
||
|
},
|
||
|
|
||
|
_cacheMargins: function() {
|
||
|
this.margins = {
|
||
|
left: (parseInt(this.currentItem.css("marginLeft"),10) || 0),
|
||
|
top: (parseInt(this.currentItem.css("marginTop"),10) || 0)
|
||
|
};
|
||
|
},
|
||
|
|
||
|
_cacheHelperProportions: function() {
|
||
|
this.helperProportions = {
|
||
|
width: this.helper.outerWidth(),
|
||
|
height: this.helper.outerHeight()
|
||
|
};
|
||
|
},
|
||
|
|
||
|
_setContainment: function() {
|
||
|
|
||
|
var ce, co, over,
|
||
|
o = this.options;
|
||
|
if(o.containment === "parent") {
|
||
|
o.containment = this.helper[0].parentNode;
|
||
|
}
|
||
|
if(o.containment === "document" || o.containment === "window") {
|
||
|
this.containment = [
|
||
|
0 - this.offset.relative.left - this.offset.parent.left,
|
||
|
0 - this.offset.relative.top - this.offset.parent.top,
|
||
|
o.containment === "document" ? this.document.width() : this.window.width() - this.helperProportions.width - this.margins.left,
|
||
|
(o.containment === "document" ? this.document.width() : this.window.height() || this.document[0].body.parentNode.scrollHeight) - this.helperProportions.height - this.margins.top
|
||
|
];
|
||
|
}
|
||
|
|
||
|
if(!(/^(document|window|parent)$/).test(o.containment)) {
|
||
|
ce = $(o.containment)[0];
|
||
|
co = $(o.containment).offset();
|
||
|
over = ($(ce).css("overflow") !== "hidden");
|
||
|
|
||
|
this.containment = [
|
||
|
co.left + (parseInt($(ce).css("borderLeftWidth"),10) || 0) + (parseInt($(ce).css("paddingLeft"),10) || 0) - this.margins.left,
|
||
|
co.top + (parseInt($(ce).css("borderTopWidth"),10) || 0) + (parseInt($(ce).css("paddingTop"),10) || 0) - this.margins.top,
|
||
|
co.left+(over ? Math.max(ce.scrollWidth,ce.offsetWidth) : ce.offsetWidth) - (parseInt($(ce).css("borderLeftWidth"),10) || 0) - (parseInt($(ce).css("paddingRight"),10) || 0) - this.helperProportions.width - this.margins.left,
|
||
|
co.top+(over ? Math.max(ce.scrollHeight,ce.offsetHeight) : ce.offsetHeight) - (parseInt($(ce).css("borderTopWidth"),10) || 0) - (parseInt($(ce).css("paddingBottom"),10) || 0) - this.helperProportions.height - this.margins.top
|
||
|
];
|
||
|
}
|
||
|
|
||
|
},
|
||
|
|
||
|
_convertPositionTo: function(d, pos) {
|
||
|
|
||
|
if(!pos) {
|
||
|
pos = this.position;
|
||
|
}
|
||
|
var mod = d === "absolute" ? 1 : -1,
|
||
|
scroll = this.cssPosition === "absolute" && !(this.scrollParent[0] !== this.document[0] && $.contains(this.scrollParent[0], this.offsetParent[0])) ? this.offsetParent : this.scrollParent,
|
||
|
scrollIsRootNode = (/(html|body)/i).test(scroll[0].tagName);
|
||
|
|
||
|
return {
|
||
|
top: (
|
||
|
pos.top + // The absolute mouse position
|
||
|
this.offset.relative.top * mod + // Only for relative positioned nodes: Relative offset from element to offset parent
|
||
|
this.offset.parent.top * mod - // The offsetParent's offset without borders (offset + border)
|
||
|
( ( this.cssPosition === "fixed" ? -this.scrollParent.scrollTop() : ( scrollIsRootNode ? 0 : scroll.scrollTop() ) ) * mod)
|
||
|
),
|
||
|
left: (
|
||
|
pos.left + // The absolute mouse position
|
||
|
this.offset.relative.left * mod + // Only for relative positioned nodes: Relative offset from element to offset parent
|
||
|
this.offset.parent.left * mod - // The offsetParent's offset without borders (offset + border)
|
||
|
( ( this.cssPosition === "fixed" ? -this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 : scroll.scrollLeft() ) * mod)
|
||
|
)
|
||
|
};
|
||
|
|
||
|
},
|
||
|
|
||
|
_generatePosition: function(event) {
|
||
|
|
||
|
var top, left,
|
||
|
o = this.options,
|
||
|
pageX = event.pageX,
|
||
|
pageY = event.pageY,
|
||
|
scroll = this.cssPosition === "absolute" && !(this.scrollParent[0] !== this.document[0] && $.contains(this.scrollParent[0], this.offsetParent[0])) ? this.offsetParent : this.scrollParent, scrollIsRootNode = (/(html|body)/i).test(scroll[0].tagName);
|
||
|
|
||
|
// This is another very weird special case that only happens for relative elements:
|
||
|
// 1. If the css position is relative
|
||
|
// 2. and the scroll parent is the document or similar to the offset parent
|
||
|
// we have to refresh the relative offset during the scroll so there are no jumps
|
||
|
if(this.cssPosition === "relative" && !(this.scrollParent[0] !== this.document[0] && this.scrollParent[0] !== this.offsetParent[0])) {
|
||
|
this.offset.relative = this._getRelativeOffset();
|
||
|
}
|
||
|
|
||
|
/*
|
||
|
* - Position constraining -
|
||
|
* Constrain the position to a mix of grid, containment.
|
||
|
*/
|
||
|
|
||
|
if(this.originalPosition) { //If we are not dragging yet, we won't check for options
|
||
|
|
||
|
if(this.containment) {
|
||
|
if(event.pageX - this.offset.click.left < this.containment[0]) {
|
||
|
pageX = this.containment[0] + this.offset.click.left;
|
||
|
}
|
||
|
if(event.pageY - this.offset.click.top < this.containment[1]) {
|
||
|
pageY = this.containment[1] + this.offset.click.top;
|
||
|
}
|
||
|
if(event.pageX - this.offset.click.left > this.containment[2]) {
|
||
|
pageX = this.containment[2] + this.offset.click.left;
|
||
|
}
|
||
|
if(event.pageY - this.offset.click.top > this.containment[3]) {
|
||
|
pageY = this.containment[3] + this.offset.click.top;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
if(o.grid) {
|
||
|
top = this.originalPageY + Math.round((pageY - this.originalPageY) / o.grid[1]) * o.grid[1];
|
||
|
pageY = this.containment ? ( (top - this.offset.click.top >= this.containment[1] && top - this.offset.click.top <= this.containment[3]) ? top : ((top - this.offset.click.top >= this.containment[1]) ? top - o.grid[1] : top + o.grid[1])) : top;
|
||
|
|
||
|
left = this.originalPageX + Math.round((pageX - this.originalPageX) / o.grid[0]) * o.grid[0];
|
||
|
pageX = this.containment ? ( (left - this.offset.click.left >= this.containment[0] && left - this.offset.click.left <= this.containment[2]) ? left : ((left - this.offset.click.left >= this.containment[0]) ? left - o.grid[0] : left + o.grid[0])) : left;
|
||
|
}
|
||
|
|
||
|
}
|
||
|
|
||
|
return {
|
||
|
top: (
|
||
|
pageY - // The absolute mouse position
|
||
|
this.offset.click.top - // Click offset (relative to the element)
|
||
|
this.offset.relative.top - // Only for relative positioned nodes: Relative offset from element to offset parent
|
||
|
this.offset.parent.top + // The offsetParent's offset without borders (offset + border)
|
||
|
( ( this.cssPosition === "fixed" ? -this.scrollParent.scrollTop() : ( scrollIsRootNode ? 0 : scroll.scrollTop() ) ))
|
||
|
),
|
||
|
left: (
|
||
|
pageX - // The absolute mouse position
|
||
|
this.offset.click.left - // Click offset (relative to the element)
|
||
|
this.offset.relative.left - // Only for relative positioned nodes: Relative offset from element to offset parent
|
||
|
this.offset.parent.left + // The offsetParent's offset without borders (offset + border)
|
||
|
( ( this.cssPosition === "fixed" ? -this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 : scroll.scrollLeft() ))
|
||
|
)
|
||
|
};
|
||
|
|
||
|
},
|
||
|
|
||
|
_rearrange: function(event, i, a, hardRefresh) {
|
||
|
|
||
|
a ? a[0].appendChild(this.placeholder[0]) : i.item[0].parentNode.insertBefore(this.placeholder[0], (this.direction === "down" ? i.item[0] : i.item[0].nextSibling));
|
||
|
|
||
|
//Various things done here to improve the performance:
|
||
|
// 1. we create a setTimeout, that calls refreshPositions
|
||
|
// 2. on the instance, we have a counter variable, that get's higher after every append
|
||
|
// 3. on the local scope, we copy the counter variable, and check in the timeout, if it's still the same
|
||
|
// 4. this lets only the last addition to the timeout stack through
|
||
|
this.counter = this.counter ? ++this.counter : 1;
|
||
|
var counter = this.counter;
|
||
|
|
||
|
this._delay(function() {
|
||
|
if(counter === this.counter) {
|
||
|
this.refreshPositions(!hardRefresh); //Precompute after each DOM insertion, NOT on mousemove
|
||
|
}
|
||
|
});
|
||
|
|
||
|
},
|
||
|
|
||
|
_clear: function(event, noPropagation) {
|
||
|
|
||
|
this.reverting = false;
|
||
|
// We delay all events that have to be triggered to after the point where the placeholder has been removed and
|
||
|
// everything else normalized again
|
||
|
var i,
|
||
|
delayedTriggers = [];
|
||
|
|
||
|
// We first have to update the dom position of the actual currentItem
|
||
|
// Note: don't do it if the current item is already removed (by a user), or it gets reappended (see #4088)
|
||
|
if(!this._noFinalSort && this.currentItem.parent().length) {
|
||
|
this.placeholder.before(this.currentItem);
|
||
|
}
|
||
|
this._noFinalSort = null;
|
||
|
|
||
|
if(this.helper[0] === this.currentItem[0]) {
|
||
|
for(i in this._storedCSS) {
|
||
|
if(this._storedCSS[i] === "auto" || this._storedCSS[i] === "static") {
|
||
|
this._storedCSS[i] = "";
|
||
|
}
|
||
|
}
|
||
|
this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper");
|
||
|
} else {
|
||
|
this.currentItem.show();
|
||
|
}
|
||
|
|
||
|
if(this.fromOutside && !noPropagation) {
|
||
|
delayedTriggers.push(function(event) { this._trigger("receive", event, this._uiHash(this.fromOutside)); });
|
||
|
}
|
||
|
if((this.fromOutside || this.domPosition.prev !== this.currentItem.prev().not(".ui-sortable-helper")[0] || this.domPosition.parent !== this.currentItem.parent()[0]) && !noPropagation) {
|
||
|
delayedTriggers.push(function(event) { this._trigger("update", event, this._uiHash()); }); //Trigger update callback if the DOM position has changed
|
||
|
}
|
||
|
|
||
|
// Check if the items Container has Changed and trigger appropriate
|
||
|
// events.
|
||
|
if (this !== this.currentContainer) {
|
||
|
if(!noPropagation) {
|
||
|
delayedTriggers.push(function(event) { this._trigger("remove", event, this._uiHash()); });
|
||
|
delayedTriggers.push((function(c) { return function(event) { c._trigger("receive", event, this._uiHash(this)); }; }).call(this, this.currentContainer));
|
||
|
delayedTriggers.push((function(c) { return function(event) { c._trigger("update", event, this._uiHash(this)); }; }).call(this, this.currentContainer));
|
||
|
}
|
||
|
}
|
||
|
|
||
|
|
||
|
//Post events to containers
|
||
|
function delayEvent( type, instance, container ) {
|
||
|
return function( event ) {
|
||
|
container._trigger( type, event, instance._uiHash( instance ) );
|
||
|
};
|
||
|
}
|
||
|
for (i = this.containers.length - 1; i >= 0; i--){
|
||
|
if (!noPropagation) {
|
||
|
delayedTriggers.push( delayEvent( "deactivate", this, this.containers[ i ] ) );
|
||
|
}
|
||
|
if(this.containers[i].containerCache.over) {
|
||
|
delayedTriggers.push( delayEvent( "out", this, this.containers[ i ] ) );
|
||
|
this.containers[i].containerCache.over = 0;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
//Do what was originally in plugins
|
||
|
if ( this.storedCursor ) {
|
||
|
this.document.find( "body" ).css( "cursor", this.storedCursor );
|
||
|
this.storedStylesheet.remove();
|
||
|
}
|
||
|
if(this._storedOpacity) {
|
||
|
this.helper.css("opacity", this._storedOpacity);
|
||
|
}
|
||
|
if(this._storedZIndex) {
|
||
|
this.helper.css("zIndex", this._storedZIndex === "auto" ? "" : this._storedZIndex);
|
||
|
}
|
||
|
|
||
|
this.dragging = false;
|
||
|
|
||
|
if(!noPropagation) {
|
||
|
this._trigger("beforeStop", event, this._uiHash());
|
||
|
}
|
||
|
|
||
|
//$(this.placeholder[0]).remove(); would have been the jQuery way - unfortunately, it unbinds ALL events from the original node!
|
||
|
this.placeholder[0].parentNode.removeChild(this.placeholder[0]);
|
||
|
|
||
|
if ( !this.cancelHelperRemoval ) {
|
||
|
if ( this.helper[ 0 ] !== this.currentItem[ 0 ] ) {
|
||
|
this.helper.remove();
|
||
|
}
|
||
|
this.helper = null;
|
||
|
}
|
||
|
|
||
|
if(!noPropagation) {
|
||
|
for (i=0; i < delayedTriggers.length; i++) {
|
||
|
delayedTriggers[i].call(this, event);
|
||
|
} //Trigger all delayed events
|
||
|
this._trigger("stop", event, this._uiHash());
|
||
|
}
|
||
|
|
||
|
this.fromOutside = false;
|
||
|
return !this.cancelHelperRemoval;
|
||
|
|
||
|
},
|
||
|
|
||
|
_trigger: function() {
|
||
|
if ($.Widget.prototype._trigger.apply(this, arguments) === false) {
|
||
|
this.cancel();
|
||
|
}
|
||
|
},
|
||
|
|
||
|
_uiHash: function(_inst) {
|
||
|
var inst = _inst || this;
|
||
|
return {
|
||
|
helper: inst.helper,
|
||
|
placeholder: inst.placeholder || $([]),
|
||
|
position: inst.position,
|
||
|
originalPosition: inst.originalPosition,
|
||
|
offset: inst.positionAbs,
|
||
|
item: inst.currentItem,
|
||
|
sender: _inst ? _inst.element : null
|
||
|
};
|
||
|
}
|
||
|
|
||
|
});
|
||
|
|
||
|
|
||
|
/*!
|
||
|
* jQuery UI Menu 1.11.4
|
||
|
* http://jqueryui.com
|
||
|
*
|
||
|
* Copyright jQuery Foundation and other contributors
|
||
|
* Released under the MIT license.
|
||
|
* http://jquery.org/license
|
||
|
*
|
||
|
* http://api.jqueryui.com/menu/
|
||
|
*/
|
||
|
|
||
|
|
||
|
var menu = $.widget( "ui.menu", {
|
||
|
version: "1.11.4",
|
||
|
defaultElement: "<ul>",
|
||
|
delay: 300,
|
||
|
options: {
|
||
|
icons: {
|
||
|
submenu: "ui-icon-carat-1-e"
|
||
|
},
|
||
|
items: "> *",
|
||
|
menus: "ul",
|
||
|
position: {
|
||
|
my: "left-1 top",
|
||
|
at: "right top"
|
||
|
},
|
||
|
role: "menu",
|
||
|
|
||
|
// callbacks
|
||
|
blur: null,
|
||
|
focus: null,
|
||
|
select: null
|
||
|
},
|
||
|
|
||
|
_create: function() {
|
||
|
this.activeMenu = this.element;
|
||
|
|
||
|
// Flag used to prevent firing of the click handler
|
||
|
// as the event bubbles up through nested menus
|
||
|
this.mouseHandled = false;
|
||
|
this.element
|
||
|
.uniqueId()
|
||
|
.addClass( "ui-menu ui-widget ui-widget-content" )
|
||
|
.toggleClass( "ui-menu-icons", !!this.element.find( ".ui-icon" ).length )
|
||
|
.attr({
|
||
|
role: this.options.role,
|
||
|
tabIndex: 0
|
||
|
});
|
||
|
|
||
|
if ( this.options.disabled ) {
|
||
|
this.element
|
||
|
.addClass( "ui-state-disabled" )
|
||
|
.attr( "aria-disabled", "true" );
|
||
|
}
|
||
|
|
||
|
this._on({
|
||
|
// Prevent focus from sticking to links inside menu after clicking
|
||
|
// them (focus should always stay on UL during navigation).
|
||
|
"mousedown .ui-menu-item": function( event ) {
|
||
|
event.preventDefault();
|
||
|
},
|
||
|
"click .ui-menu-item": function( event ) {
|
||
|
var target = $( event.target );
|
||
|
if ( !this.mouseHandled && target.not( ".ui-state-disabled" ).length ) {
|
||
|
this.select( event );
|
||
|
|
||
|
// Only set the mouseHandled flag if the event will bubble, see #9469.
|
||
|
if ( !event.isPropagationStopped() ) {
|
||
|
this.mouseHandled = true;
|
||
|
}
|
||
|
|
||
|
// Open submenu on click
|
||
|
if ( target.has( ".ui-menu" ).length ) {
|
||
|
this.expand( event );
|
||
|
} else if ( !this.element.is( ":focus" ) && $( this.document[ 0 ].activeElement ).closest( ".ui-menu" ).length ) {
|
||
|
|
||
|
// Redirect focus to the menu
|
||
|
this.element.trigger( "focus", [ true ] );
|
||
|
|
||
|
// If the active item is on the top level, let it stay active.
|
||
|
// Otherwise, blur the active item since it is no longer visible.
|
||
|
if ( this.active && this.active.parents( ".ui-menu" ).length === 1 ) {
|
||
|
clearTimeout( this.timer );
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
},
|
||
|
"mouseenter .ui-menu-item": function( event ) {
|
||
|
// Ignore mouse events while typeahead is active, see #10458.
|
||
|
// Prevents focusing the wrong item when typeahead causes a scroll while the mouse
|
||
|
// is over an item in the menu
|
||
|
if ( this.previousFilter ) {
|
||
|
return;
|
||
|
}
|
||
|
var target = $( event.currentTarget );
|
||
|
// Remove ui-state-active class from siblings of the newly focused menu item
|
||
|
// to avoid a jump caused by adjacent elements both having a class with a border
|
||
|
target.siblings( ".ui-state-active" ).removeClass( "ui-state-active" );
|
||
|
this.focus( event, target );
|
||
|
},
|
||
|
mouseleave: "collapseAll",
|
||
|
"mouseleave .ui-menu": "collapseAll",
|
||
|
focus: function( event, keepActiveItem ) {
|
||
|
// If there's already an active item, keep it active
|
||
|
// If not, activate the first item
|
||
|
var item = this.active || this.element.find( this.options.items ).eq( 0 );
|
||
|
|
||
|
if ( !keepActiveItem ) {
|
||
|
this.focus( event, item );
|
||
|
}
|
||
|
},
|
||
|
blur: function( event ) {
|
||
|
this._delay(function() {
|
||
|
if ( !$.contains( this.element[0], this.document[0].activeElement ) ) {
|
||
|
this.collapseAll( event );
|
||
|
}
|
||
|
});
|
||
|
},
|
||
|
keydown: "_keydown"
|
||
|
});
|
||
|
|
||
|
this.refresh();
|
||
|
|
||
|
// Clicks outside of a menu collapse any open menus
|
||
|
this._on( this.document, {
|
||
|
click: function( event ) {
|
||
|
if ( this._closeOnDocumentClick( event ) ) {
|
||
|
this.collapseAll( event );
|
||
|
}
|
||
|
|
||
|
// Reset the mouseHandled flag
|
||
|
this.mouseHandled = false;
|
||
|
}
|
||
|
});
|
||
|
},
|
||
|
|
||
|
_destroy: function() {
|
||
|
// Destroy (sub)menus
|
||
|
this.element
|
||
|
.removeAttr( "aria-activedescendant" )
|
||
|
.find( ".ui-menu" ).addBack()
|
||
|
.removeClass( "ui-menu ui-widget ui-widget-content ui-menu-icons ui-front" )
|
||
|
.removeAttr( "role" )
|
||
|
.removeAttr( "tabIndex" )
|
||
|
.removeAttr( "aria-labelledby" )
|
||
|
.removeAttr( "aria-expanded" )
|
||
|
.removeAttr( "aria-hidden" )
|
||
|
.removeAttr( "aria-disabled" )
|
||
|
.removeUniqueId()
|
||
|
.show();
|
||
|
|
||
|
// Destroy menu items
|
||
|
this.element.find( ".ui-menu-item" )
|
||
|
.removeClass( "ui-menu-item" )
|
||
|
.removeAttr( "role" )
|
||
|
.removeAttr( "aria-disabled" )
|
||
|
.removeUniqueId()
|
||
|
.removeClass( "ui-state-hover" )
|
||
|
.removeAttr( "tabIndex" )
|
||
|
.removeAttr( "role" )
|
||
|
.removeAttr( "aria-haspopup" )
|
||
|
.children().each( function() {
|
||
|
var elem = $( this );
|
||
|
if ( elem.data( "ui-menu-submenu-carat" ) ) {
|
||
|
elem.remove();
|
||
|
}
|
||
|
});
|
||
|
|
||
|
// Destroy menu dividers
|
||
|
this.element.find( ".ui-menu-divider" ).removeClass( "ui-menu-divider ui-widget-content" );
|
||
|
},
|
||
|
|
||
|
_keydown: function( event ) {
|
||
|
var match, prev, character, skip,
|
||
|
preventDefault = true;
|
||
|
|
||
|
switch ( event.keyCode ) {
|
||
|
case $.ui.keyCode.PAGE_UP:
|
||
|
this.previousPage( event );
|
||
|
break;
|
||
|
case $.ui.keyCode.PAGE_DOWN:
|
||
|
this.nextPage( event );
|
||
|
break;
|
||
|
case $.ui.keyCode.HOME:
|
||
|
this._move( "first", "first", event );
|
||
|
break;
|
||
|
case $.ui.keyCode.END:
|
||
|
this._move( "last", "last", event );
|
||
|
break;
|
||
|
case $.ui.keyCode.UP:
|
||
|
this.previous( event );
|
||
|
break;
|
||
|
case $.ui.keyCode.DOWN:
|
||
|
this.next( event );
|
||
|
break;
|
||
|
case $.ui.keyCode.LEFT:
|
||
|
this.collapse( event );
|
||
|
break;
|
||
|
case $.ui.keyCode.RIGHT:
|
||
|
if ( this.active && !this.active.is( ".ui-state-disabled" ) ) {
|
||
|
this.expand( event );
|
||
|
}
|
||
|
break;
|
||
|
case $.ui.keyCode.ENTER:
|
||
|
case $.ui.keyCode.SPACE:
|
||
|
this._activate( event );
|
||
|
break;
|
||
|
case $.ui.keyCode.ESCAPE:
|
||
|
this.collapse( event );
|
||
|
break;
|
||
|
default:
|
||
|
preventDefault = false;
|
||
|
prev = this.previousFilter || "";
|
||
|
character = String.fromCharCode( event.keyCode );
|
||
|
skip = false;
|
||
|
|
||
|
clearTimeout( this.filterTimer );
|
||
|
|
||
|
if ( character === prev ) {
|
||
|
skip = true;
|
||
|
} else {
|
||
|
character = prev + character;
|
||
|
}
|
||
|
|
||
|
match = this._filterMenuItems( character );
|
||
|
match = skip && match.index( this.active.next() ) !== -1 ?
|
||
|
this.active.nextAll( ".ui-menu-item" ) :
|
||
|
match;
|
||
|
|
||
|
// If no matches on the current filter, reset to the last character pressed
|
||
|
// to move down the menu to the first item that starts with that character
|
||
|
if ( !match.length ) {
|
||
|
character = String.fromCharCode( event.keyCode );
|
||
|
match = this._filterMenuItems( character );
|
||
|
}
|
||
|
|
||
|
if ( match.length ) {
|
||
|
this.focus( event, match );
|
||
|
this.previousFilter = character;
|
||
|
this.filterTimer = this._delay(function() {
|
||
|
delete this.previousFilter;
|
||
|
}, 1000 );
|
||
|
} else {
|
||
|
delete this.previousFilter;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
if ( preventDefault ) {
|
||
|
event.preventDefault();
|
||
|
}
|
||
|
},
|
||
|
|
||
|
_activate: function( event ) {
|
||
|
if ( !this.active.is( ".ui-state-disabled" ) ) {
|
||
|
if ( this.active.is( "[aria-haspopup='true']" ) ) {
|
||
|
this.expand( event );
|
||
|
} else {
|
||
|
this.select( event );
|
||
|
}
|
||
|
}
|
||
|
},
|
||
|
|
||
|
refresh: function() {
|
||
|
var menus, items,
|
||
|
that = this,
|
||
|
icon = this.options.icons.submenu,
|
||
|
submenus = this.element.find( this.options.menus );
|
||
|
|
||
|
this.element.toggleClass( "ui-menu-icons", !!this.element.find( ".ui-icon" ).length );
|
||
|
|
||
|
// Initialize nested menus
|
||
|
submenus.filter( ":not(.ui-menu)" )
|
||
|
.addClass( "ui-menu ui-widget ui-widget-content ui-front" )
|
||
|
.hide()
|
||
|
.attr({
|
||
|
role: this.options.role,
|
||
|
"aria-hidden": "true",
|
||
|
"aria-expanded": "false"
|
||
|
})
|
||
|
.each(function() {
|
||
|
var menu = $( this ),
|
||
|
item = menu.parent(),
|
||
|
submenuCarat = $( "<span>" )
|
||
|
.addClass( "ui-menu-icon ui-icon " + icon )
|
||
|
.data( "ui-menu-submenu-carat", true );
|
||
|
|
||
|
item
|
||
|
.attr( "aria-haspopup", "true" )
|
||
|
.prepend( submenuCarat );
|
||
|
menu.attr( "aria-labelledby", item.attr( "id" ) );
|
||
|
});
|
||
|
|
||
|
menus = submenus.add( this.element );
|
||
|
items = menus.find( this.options.items );
|
||
|
|
||
|
// Initialize menu-items containing spaces and/or dashes only as dividers
|
||
|
items.not( ".ui-menu-item" ).each(function() {
|
||
|
var item = $( this );
|
||
|
if ( that._isDivider( item ) ) {
|
||
|
item.addClass( "ui-widget-content ui-menu-divider" );
|
||
|
}
|
||
|
});
|
||
|
|
||
|
// Don't refresh list items that are already adapted
|
||
|
items.not( ".ui-menu-item, .ui-menu-divider" )
|
||
|
.addClass( "ui-menu-item" )
|
||
|
.uniqueId()
|
||
|
.attr({
|
||
|
tabIndex: -1,
|
||
|
role: this._itemRole()
|
||
|
});
|
||
|
|
||
|
// Add aria-disabled attribute to any disabled menu item
|
||
|
items.filter( ".ui-state-disabled" ).attr( "aria-disabled", "true" );
|
||
|
|
||
|
// If the active item has been removed, blur the menu
|
||
|
if ( this.active && !$.contains( this.element[ 0 ], this.active[ 0 ] ) ) {
|
||
|
this.blur();
|
||
|
}
|
||
|
},
|
||
|
|
||
|
_itemRole: function() {
|
||
|
return {
|
||
|
menu: "menuitem",
|
||
|
listbox: "option"
|
||
|
}[ this.options.role ];
|
||
|
},
|
||
|
|
||
|
_setOption: function( key, value ) {
|
||
|
if ( key === "icons" ) {
|
||
|
this.element.find( ".ui-menu-icon" )
|
||
|
.removeClass( this.options.icons.submenu )
|
||
|
.addClass( value.submenu );
|
||
|
}
|
||
|
if ( key === "disabled" ) {
|
||
|
this.element
|
||
|
.toggleClass( "ui-state-disabled", !!value )
|
||
|
.attr( "aria-disabled", value );
|
||
|
}
|
||
|
this._super( key, value );
|
||
|
},
|
||
|
|
||
|
focus: function( event, item ) {
|
||
|
var nested, focused;
|
||
|
this.blur( event, event && event.type === "focus" );
|
||
|
|
||
|
this._scrollIntoView( item );
|
||
|
|
||
|
this.active = item.first();
|
||
|
focused = this.active.addClass( "ui-state-focus" ).removeClass( "ui-state-active" );
|
||
|
// Only update aria-activedescendant if there's a role
|
||
|
// otherwise we assume focus is managed elsewhere
|
||
|
if ( this.options.role ) {
|
||
|
this.element.attr( "aria-activedescendant", focused.attr( "id" ) );
|
||
|
}
|
||
|
|
||
|
// Highlight active parent menu item, if any
|
||
|
this.active
|
||
|
.parent()
|
||
|
.closest( ".ui-menu-item" )
|
||
|
.addClass( "ui-state-active" );
|
||
|
|
||
|
if ( event && event.type === "keydown" ) {
|
||
|
this._close();
|
||
|
} else {
|
||
|
this.timer = this._delay(function() {
|
||
|
this._close();
|
||
|
}, this.delay );
|
||
|
}
|
||
|
|
||
|
nested = item.children( ".ui-menu" );
|
||
|
if ( nested.length && event && ( /^mouse/.test( event.type ) ) ) {
|
||
|
this._startOpening(nested);
|
||
|
}
|
||
|
this.activeMenu = item.parent();
|
||
|
|
||
|
this._trigger( "focus", event, { item: item } );
|
||
|
},
|
||
|
|
||
|
_scrollIntoView: function( item ) {
|
||
|
var borderTop, paddingTop, offset, scroll, elementHeight, itemHeight;
|
||
|
if ( this._hasScroll() ) {
|
||
|
borderTop = parseFloat( $.css( this.activeMenu[0], "borderTopWidth" ) ) || 0;
|
||
|
paddingTop = parseFloat( $.css( this.activeMenu[0], "paddingTop" ) ) || 0;
|
||
|
offset = item.offset().top - this.activeMenu.offset().top - borderTop - paddingTop;
|
||
|
scroll = this.activeMenu.scrollTop();
|
||
|
elementHeight = this.activeMenu.height();
|
||
|
itemHeight = item.outerHeight();
|
||
|
|
||
|
if ( offset < 0 ) {
|
||
|
this.activeMenu.scrollTop( scroll + offset );
|
||
|
} else if ( offset + itemHeight > elementHeight ) {
|
||
|
this.activeMenu.scrollTop( scroll + offset - elementHeight + itemHeight );
|
||
|
}
|
||
|
}
|
||
|
},
|
||
|
|
||
|
blur: function( event, fromFocus ) {
|
||
|
if ( !fromFocus ) {
|
||
|
clearTimeout( this.timer );
|
||
|
}
|
||
|
|
||
|
if ( !this.active ) {
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
this.active.removeClass( "ui-state-focus" );
|
||
|
this.active = null;
|
||
|
|
||
|
this._trigger( "blur", event, { item: this.active } );
|
||
|
},
|
||
|
|
||
|
_startOpening: function( submenu ) {
|
||
|
clearTimeout( this.timer );
|
||
|
|
||
|
// Don't open if already open fixes a Firefox bug that caused a .5 pixel
|
||
|
// shift in the submenu position when mousing over the carat icon
|
||
|
if ( submenu.attr( "aria-hidden" ) !== "true" ) {
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
this.timer = this._delay(function() {
|
||
|
this._close();
|
||
|
this._open( submenu );
|
||
|
}, this.delay );
|
||
|
},
|
||
|
|
||
|
_open: function( submenu ) {
|
||
|
var position = $.extend({
|
||
|
of: this.active
|
||
|
}, this.options.position );
|
||
|
|
||
|
clearTimeout( this.timer );
|
||
|
this.element.find( ".ui-menu" ).not( submenu.parents( ".ui-menu" ) )
|
||
|
.hide()
|
||
|
.attr( "aria-hidden", "true" );
|
||
|
|
||
|
submenu
|
||
|
.show()
|
||
|
.removeAttr( "aria-hidden" )
|
||
|
.attr( "aria-expanded", "true" )
|
||
|
.position( position );
|
||
|
},
|
||
|
|
||
|
collapseAll: function( event, all ) {
|
||
|
clearTimeout( this.timer );
|
||
|
this.timer = this._delay(function() {
|
||
|
// If we were passed an event, look for the submenu that contains the event
|
||
|
var currentMenu = all ? this.element :
|
||
|
$( event && event.target ).closest( this.element.find( ".ui-menu" ) );
|
||
|
|
||
|
// If we found no valid submenu ancestor, use the main menu to close all sub menus anyway
|
||
|
if ( !currentMenu.length ) {
|
||
|
currentMenu = this.element;
|
||
|
}
|
||
|
|
||
|
this._close( currentMenu );
|
||
|
|
||
|
this.blur( event );
|
||
|
this.activeMenu = currentMenu;
|
||
|
}, this.delay );
|
||
|
},
|
||
|
|
||
|
// With no arguments, closes the currently active menu - if nothing is active
|
||
|
// it closes all menus. If passed an argument, it will search for menus BELOW
|
||
|
_close: function( startMenu ) {
|
||
|
if ( !startMenu ) {
|
||
|
startMenu = this.active ? this.active.parent() : this.element;
|
||
|
}
|
||
|
|
||
|
startMenu
|
||
|
.find( ".ui-menu" )
|
||
|
.hide()
|
||
|
.attr( "aria-hidden", "true" )
|
||
|
.attr( "aria-expanded", "false" )
|
||
|
.end()
|
||
|
.find( ".ui-state-active" ).not( ".ui-state-focus" )
|
||
|
.removeClass( "ui-state-active" );
|
||
|
},
|
||
|
|
||
|
_closeOnDocumentClick: function( event ) {
|
||
|
return !$( event.target ).closest( ".ui-menu" ).length;
|
||
|
},
|
||
|
|
||
|
_isDivider: function( item ) {
|
||
|
|
||
|
// Match hyphen, em dash, en dash
|
||
|
return !/[^\-\u2014\u2013\s]/.test( item.text() );
|
||
|
},
|
||
|
|
||
|
collapse: function( event ) {
|
||
|
var newItem = this.active &&
|
||
|
this.active.parent().closest( ".ui-menu-item", this.element );
|
||
|
if ( newItem && newItem.length ) {
|
||
|
this._close();
|
||
|
this.focus( event, newItem );
|
||
|
}
|
||
|
},
|
||
|
|
||
|
expand: function( event ) {
|
||
|
var newItem = this.active &&
|
||
|
this.active
|
||
|
.children( ".ui-menu " )
|
||
|
.find( this.options.items )
|
||
|
.first();
|
||
|
|
||
|
if ( newItem && newItem.length ) {
|
||
|
this._open( newItem.parent() );
|
||
|
|
||
|
// Delay so Firefox will not hide activedescendant change in expanding submenu from AT
|
||
|
this._delay(function() {
|
||
|
this.focus( event, newItem );
|
||
|
});
|
||
|
}
|
||
|
},
|
||
|
|
||
|
next: function( event ) {
|
||
|
this._move( "next", "first", event );
|
||
|
},
|
||
|
|
||
|
previous: function( event ) {
|
||
|
this._move( "prev", "last", event );
|
||
|
},
|
||
|
|
||
|
isFirstItem: function() {
|
||
|
return this.active && !this.active.prevAll( ".ui-menu-item" ).length;
|
||
|
},
|
||
|
|
||
|
isLastItem: function() {
|
||
|
return this.active && !this.active.nextAll( ".ui-menu-item" ).length;
|
||
|
},
|
||
|
|
||
|
_move: function( direction, filter, event ) {
|
||
|
var next;
|
||
|
if ( this.active ) {
|
||
|
if ( direction === "first" || direction === "last" ) {
|
||
|
next = this.active
|
||
|
[ direction === "first" ? "prevAll" : "nextAll" ]( ".ui-menu-item" )
|
||
|
.eq( -1 );
|
||
|
} else {
|
||
|
next = this.active
|
||
|
[ direction + "All" ]( ".ui-menu-item" )
|
||
|
.eq( 0 );
|
||
|
}
|
||
|
}
|
||
|
if ( !next || !next.length || !this.active ) {
|
||
|
next = this.activeMenu.find( this.options.items )[ filter ]();
|
||
|
}
|
||
|
|
||
|
this.focus( event, next );
|
||
|
},
|
||
|
|
||
|
nextPage: function( event ) {
|
||
|
var item, base, height;
|
||
|
|
||
|
if ( !this.active ) {
|
||
|
this.next( event );
|
||
|
return;
|
||
|
}
|
||
|
if ( this.isLastItem() ) {
|
||
|
return;
|
||
|
}
|
||
|
if ( this._hasScroll() ) {
|
||
|
base = this.active.offset().top;
|
||
|
height = this.element.height();
|
||
|
this.active.nextAll( ".ui-menu-item" ).each(function() {
|
||
|
item = $( this );
|
||
|
return item.offset().top - base - height < 0;
|
||
|
});
|
||
|
|
||
|
this.focus( event, item );
|
||
|
} else {
|
||
|
this.focus( event, this.activeMenu.find( this.options.items )
|
||
|
[ !this.active ? "first" : "last" ]() );
|
||
|
}
|
||
|
},
|
||
|
|
||
|
previousPage: function( event ) {
|
||
|
var item, base, height;
|
||
|
if ( !this.active ) {
|
||
|
this.next( event );
|
||
|
return;
|
||
|
}
|
||
|
if ( this.isFirstItem() ) {
|
||
|
return;
|
||
|
}
|
||
|
if ( this._hasScroll() ) {
|
||
|
base = this.active.offset().top;
|
||
|
height = this.element.height();
|
||
|
this.active.prevAll( ".ui-menu-item" ).each(function() {
|
||
|
item = $( this );
|
||
|
return item.offset().top - base + height > 0;
|
||
|
});
|
||
|
|
||
|
this.focus( event, item );
|
||
|
} else {
|
||
|
this.focus( event, this.activeMenu.find( this.options.items ).first() );
|
||
|
}
|
||
|
},
|
||
|
|
||
|
_hasScroll: function() {
|
||
|
return this.element.outerHeight() < this.element.prop( "scrollHeight" );
|
||
|
},
|
||
|
|
||
|
select: function( event ) {
|
||
|
// TODO: It should never be possible to not have an active item at this
|
||
|
// point, but the tests don't trigger mouseenter before click.
|
||
|
this.active = this.active || $( event.target ).closest( ".ui-menu-item" );
|
||
|
var ui = { item: this.active };
|
||
|
if ( !this.active.has( ".ui-menu" ).length ) {
|
||
|
this.collapseAll( event, true );
|
||
|
}
|
||
|
this._trigger( "select", event, ui );
|
||
|
},
|
||
|
|
||
|
_filterMenuItems: function(character) {
|
||
|
var escapedCharacter = character.replace( /[\-\[\]{}()*+?.,\\\^$|#\s]/g, "\\$&" ),
|
||
|
regex = new RegExp( "^" + escapedCharacter, "i" );
|
||
|
|
||
|
return this.activeMenu
|
||
|
.find( this.options.items )
|
||
|
|
||
|
// Only match on items, not dividers or other content (#10571)
|
||
|
.filter( ".ui-menu-item" )
|
||
|
.filter(function() {
|
||
|
return regex.test( $.trim( $( this ).text() ) );
|
||
|
});
|
||
|
}
|
||
|
});
|
||
|
|
||
|
|
||
|
/*!
|
||
|
* jQuery UI Autocomplete 1.11.4
|
||
|
* http://jqueryui.com
|
||
|
*
|
||
|
* Copyright jQuery Foundation and other contributors
|
||
|
* Released under the MIT license.
|
||
|
* http://jquery.org/license
|
||
|
*
|
||
|
* http://api.jqueryui.com/autocomplete/
|
||
|
*/
|
||
|
|
||
|
|
||
|
$.widget( "ui.autocomplete", {
|
||
|
version: "1.11.4",
|
||
|
defaultElement: "<input>",
|
||
|
options: {
|
||
|
appendTo: null,
|
||
|
autoFocus: false,
|
||
|
delay: 300,
|
||
|
minLength: 1,
|
||
|
position: {
|
||
|
my: "left top",
|
||
|
at: "left bottom",
|
||
|
collision: "none"
|
||
|
},
|
||
|
source: null,
|
||
|
|
||
|
// callbacks
|
||
|
change: null,
|
||
|
close: null,
|
||
|
focus: null,
|
||
|
open: null,
|
||
|
response: null,
|
||
|
search: null,
|
||
|
select: null
|
||
|
},
|
||
|
|
||
|
requestIndex: 0,
|
||
|
pending: 0,
|
||
|
|
||
|
_create: function() {
|
||
|
// Some browsers only repeat keydown events, not keypress events,
|
||
|
// so we use the suppressKeyPress flag to determine if we've already
|
||
|
// handled the keydown event. #7269
|
||
|
// Unfortunately the code for & in keypress is the same as the up arrow,
|
||
|
// so we use the suppressKeyPressRepeat flag to avoid handling keypress
|
||
|
// events when we know the keydown event was used to modify the
|
||
|
// search term. #7799
|
||
|
var suppressKeyPress, suppressKeyPressRepeat, suppressInput,
|
||
|
nodeName = this.element[ 0 ].nodeName.toLowerCase(),
|
||
|
isTextarea = nodeName === "textarea",
|
||
|
isInput = nodeName === "input";
|
||
|
|
||
|
this.isMultiLine =
|
||
|
// Textareas are always multi-line
|
||
|
isTextarea ? true :
|
||
|
// Inputs are always single-line, even if inside a contentEditable element
|
||
|
// IE also treats inputs as contentEditable
|
||
|
isInput ? false :
|
||
|
// All other element types are determined by whether or not they're contentEditable
|
||
|
this.element.prop( "isContentEditable" );
|
||
|
|
||
|
this.valueMethod = this.element[ isTextarea || isInput ? "val" : "text" ];
|
||
|
this.isNewMenu = true;
|
||
|
|
||
|
this.element
|
||
|
.addClass( "ui-autocomplete-input" )
|
||
|
.attr( "autocomplete", "off" );
|
||
|
|
||
|
this._on( this.element, {
|
||
|
keydown: function( event ) {
|
||
|
if ( this.element.prop( "readOnly" ) ) {
|
||
|
suppressKeyPress = true;
|
||
|
suppressInput = true;
|
||
|
suppressKeyPressRepeat = true;
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
suppressKeyPress = false;
|
||
|
suppressInput = false;
|
||
|
suppressKeyPressRepeat = false;
|
||
|
var keyCode = $.ui.keyCode;
|
||
|
switch ( event.keyCode ) {
|
||
|
case keyCode.PAGE_UP:
|
||
|
suppressKeyPress = true;
|
||
|
this._move( "previousPage", event );
|
||
|
break;
|
||
|
case keyCode.PAGE_DOWN:
|
||
|
suppressKeyPress = true;
|
||
|
this._move( "nextPage", event );
|
||
|
break;
|
||
|
case keyCode.UP:
|
||
|
suppressKeyPress = true;
|
||
|
this._keyEvent( "previous", event );
|
||
|
break;
|
||
|
case keyCode.DOWN:
|
||
|
suppressKeyPress = true;
|
||
|
this._keyEvent( "next", event );
|
||
|
break;
|
||
|
case keyCode.ENTER:
|
||
|
// when menu is open and has focus
|
||
|
if ( this.menu.active ) {
|
||
|
// #6055 - Opera still allows the keypress to occur
|
||
|
// which causes forms to submit
|
||
|
suppressKeyPress = true;
|
||
|
event.preventDefault();
|
||
|
this.menu.select( event );
|
||
|
}
|
||
|
break;
|
||
|
case keyCode.TAB:
|
||
|
if ( this.menu.active ) {
|
||
|
this.menu.select( event );
|
||
|
}
|
||
|
break;
|
||
|
case keyCode.ESCAPE:
|
||
|
if ( this.menu.element.is( ":visible" ) ) {
|
||
|
if ( !this.isMultiLine ) {
|
||
|
this._value( this.term );
|
||
|
}
|
||
|
this.close( event );
|
||
|
// Different browsers have different default behavior for escape
|
||
|
// Single press can mean undo or clear
|
||
|
// Double press in IE means clear the whole form
|
||
|
event.preventDefault();
|
||
|
}
|
||
|
break;
|
||
|
default:
|
||
|
suppressKeyPressRepeat = true;
|
||
|
// search timeout should be triggered before the input value is changed
|
||
|
this._searchTimeout( event );
|
||
|
break;
|
||
|
}
|
||
|
},
|
||
|
keypress: function( event ) {
|
||
|
if ( suppressKeyPress ) {
|
||
|
suppressKeyPress = false;
|
||
|
if ( !this.isMultiLine || this.menu.element.is( ":visible" ) ) {
|
||
|
event.preventDefault();
|
||
|
}
|
||
|
return;
|
||
|
}
|
||
|
if ( suppressKeyPressRepeat ) {
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
// replicate some key handlers to allow them to repeat in Firefox and Opera
|
||
|
var keyCode = $.ui.keyCode;
|
||
|
switch ( event.keyCode ) {
|
||
|
case keyCode.PAGE_UP:
|
||
|
this._move( "previousPage", event );
|
||
|
break;
|
||
|
case keyCode.PAGE_DOWN:
|
||
|
this._move( "nextPage", event );
|
||
|
break;
|
||
|
case keyCode.UP:
|
||
|
this._keyEvent( "previous", event );
|
||
|
break;
|
||
|
case keyCode.DOWN:
|
||
|
this._keyEvent( "next", event );
|
||
|
break;
|
||
|
}
|
||
|
},
|
||
|
input: function( event ) {
|
||
|
if ( suppressInput ) {
|
||
|
suppressInput = false;
|
||
|
event.preventDefault();
|
||
|
return;
|
||
|
}
|
||
|
this._searchTimeout( event );
|
||
|
},
|
||
|
focus: function() {
|
||
|
this.selectedItem = null;
|
||
|
this.previous = this._value();
|
||
|
},
|
||
|
blur: function( event ) {
|
||
|
if ( this.cancelBlur ) {
|
||
|
delete this.cancelBlur;
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
clearTimeout( this.searching );
|
||
|
this.close( event );
|
||
|
this._change( event );
|
||
|
}
|
||
|
});
|
||
|
|
||
|
this._initSource();
|
||
|
this.menu = $( "<ul>" )
|
||
|
.addClass( "ui-autocomplete ui-front" )
|
||
|
.appendTo( this._appendTo() )
|
||
|
.menu({
|
||
|
// disable ARIA support, the live region takes care of that
|
||
|
role: null
|
||
|
})
|
||
|
.hide()
|
||
|
.menu( "instance" );
|
||
|
|
||
|
this._on( this.menu.element, {
|
||
|
mousedown: function( event ) {
|
||
|
// prevent moving focus out of the text field
|
||
|
event.preventDefault();
|
||
|
|
||
|
// IE doesn't prevent moving focus even with event.preventDefault()
|
||
|
// so we set a flag to know when we should ignore the blur event
|
||
|
this.cancelBlur = true;
|
||
|
this._delay(function() {
|
||
|
delete this.cancelBlur;
|
||
|
});
|
||
|
|
||
|
// clicking on the scrollbar causes focus to shift to the body
|
||
|
// but we can't detect a mouseup or a click immediately afterward
|
||
|
// so we have to track the next mousedown and close the menu if
|
||
|
// the user clicks somewhere outside of the autocomplete
|
||
|
var menuElement = this.menu.element[ 0 ];
|
||
|
if ( !$( event.target ).closest( ".ui-menu-item" ).length ) {
|
||
|
this._delay(function() {
|
||
|
var that = this;
|
||
|
this.document.one( "mousedown", function( event ) {
|
||
|
if ( event.target !== that.element[ 0 ] &&
|
||
|
event.target !== menuElement &&
|
||
|
!$.contains( menuElement, event.target ) ) {
|
||
|
that.close();
|
||
|
}
|
||
|
});
|
||
|
});
|
||
|
}
|
||
|
},
|
||
|
menufocus: function( event, ui ) {
|
||
|
var label, item;
|
||
|
// support: Firefox
|
||
|
// Prevent accidental activation of menu items in Firefox (#7024 #9118)
|
||
|
if ( this.isNewMenu ) {
|
||
|
this.isNewMenu = false;
|
||
|
if ( event.originalEvent && /^mouse/.test( event.originalEvent.type ) ) {
|
||
|
this.menu.blur();
|
||
|
|
||
|
this.document.one( "mousemove", function() {
|
||
|
$( event.target ).trigger( event.originalEvent );
|
||
|
});
|
||
|
|
||
|
return;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
item = ui.item.data( "ui-autocomplete-item" );
|
||
|
if ( false !== this._trigger( "focus", event, { item: item } ) ) {
|
||
|
// use value to match what will end up in the input, if it was a key event
|
||
|
if ( event.originalEvent && /^key/.test( event.originalEvent.type ) ) {
|
||
|
this._value( item.value );
|
||
|
}
|
||
|
}
|
||
|
|
||
|
// Announce the value in the liveRegion
|
||
|
label = ui.item.attr( "aria-label" ) || item.value;
|
||
|
if ( label && $.trim( label ).length ) {
|
||
|
this.liveRegion.children().hide();
|
||
|
$( "<div>" ).text( label ).appendTo( this.liveRegion );
|
||
|
}
|
||
|
},
|
||
|
menuselect: function( event, ui ) {
|
||
|
var item = ui.item.data( "ui-autocomplete-item" ),
|
||
|
previous = this.previous;
|
||
|
|
||
|
// only trigger when focus was lost (click on menu)
|
||
|
if ( this.element[ 0 ] !== this.document[ 0 ].activeElement ) {
|
||
|
this.element.focus();
|
||
|
this.previous = previous;
|
||
|
// #6109 - IE triggers two focus events and the second
|
||
|
// is asynchronous, so we need to reset the previous
|
||
|
// term synchronously and asynchronously :-(
|
||
|
this._delay(function() {
|
||
|
this.previous = previous;
|
||
|
this.selectedItem = item;
|
||
|
});
|
||
|
}
|
||
|
|
||
|
if ( false !== this._trigger( "select", event, { item: item } ) ) {
|
||
|
this._value( item.value );
|
||
|
}
|
||
|
// reset the term after the select event
|
||
|
// this allows custom select handling to work properly
|
||
|
this.term = this._value();
|
||
|
|
||
|
this.close( event );
|
||
|
this.selectedItem = item;
|
||
|
}
|
||
|
});
|
||
|
|
||
|
this.liveRegion = $( "<span>", {
|
||
|
role: "status",
|
||
|
"aria-live": "assertive",
|
||
|
"aria-relevant": "additions"
|
||
|
})
|
||
|
.addClass( "ui-helper-hidden-accessible" )
|
||
|
.appendTo( this.document[ 0 ].body );
|
||
|
|
||
|
// turning off autocomplete prevents the browser from remembering the
|
||
|
// value when navigating through history, so we re-enable autocomplete
|
||
|
// if the page is unloaded before the widget is destroyed. #7790
|
||
|
this._on( this.window, {
|
||
|
beforeunload: function() {
|
||
|
this.element.removeAttr( "autocomplete" );
|
||
|
}
|
||
|
});
|
||
|
},
|
||
|
|
||
|
_destroy: function() {
|
||
|
clearTimeout( this.searching );
|
||
|
this.element
|
||
|
.removeClass( "ui-autocomplete-input" )
|
||
|
.removeAttr( "autocomplete" );
|
||
|
this.menu.element.remove();
|
||
|
this.liveRegion.remove();
|
||
|
},
|
||
|
|
||
|
_setOption: function( key, value ) {
|
||
|
this._super( key, value );
|
||
|
if ( key === "source" ) {
|
||
|
this._initSource();
|
||
|
}
|
||
|
if ( key === "appendTo" ) {
|
||
|
this.menu.element.appendTo( this._appendTo() );
|
||
|
}
|
||
|
if ( key === "disabled" && value && this.xhr ) {
|
||
|
this.xhr.abort();
|
||
|
}
|
||
|
},
|
||
|
|
||
|
_appendTo: function() {
|
||
|
var element = this.options.appendTo;
|
||
|
|
||
|
if ( element ) {
|
||
|
element = element.jquery || element.nodeType ?
|
||
|
$( element ) :
|
||
|
this.document.find( element ).eq( 0 );
|
||
|
}
|
||
|
|
||
|
if ( !element || !element[ 0 ] ) {
|
||
|
element = this.element.closest( ".ui-front" );
|
||
|
}
|
||
|
|
||
|
if ( !element.length ) {
|
||
|
element = this.document[ 0 ].body;
|
||
|
}
|
||
|
|
||
|
return element;
|
||
|
},
|
||
|
|
||
|
_initSource: function() {
|
||
|
var array, url,
|
||
|
that = this;
|
||
|
if ( $.isArray( this.options.source ) ) {
|
||
|
array = this.options.source;
|
||
|
this.source = function( request, response ) {
|
||
|
response( $.ui.autocomplete.filter( array, request.term ) );
|
||
|
};
|
||
|
} else if ( typeof this.options.source === "string" ) {
|
||
|
url = this.options.source;
|
||
|
this.source = function( request, response ) {
|
||
|
if ( that.xhr ) {
|
||
|
that.xhr.abort();
|
||
|
}
|
||
|
that.xhr = $.ajax({
|
||
|
url: url,
|
||
|
data: request,
|
||
|
dataType: "json",
|
||
|
success: function( data ) {
|
||
|
response( data );
|
||
|
},
|
||
|
error: function() {
|
||
|
response([]);
|
||
|
}
|
||
|
});
|
||
|
};
|
||
|
} else {
|
||
|
this.source = this.options.source;
|
||
|
}
|
||
|
},
|
||
|
|
||
|
_searchTimeout: function( event ) {
|
||
|
clearTimeout( this.searching );
|
||
|
this.searching = this._delay(function() {
|
||
|
|
||
|
// Search if the value has changed, or if the user retypes the same value (see #7434)
|
||
|
var equalValues = this.term === this._value(),
|
||
|
menuVisible = this.menu.element.is( ":visible" ),
|
||
|
modifierKey = event.altKey || event.ctrlKey || event.metaKey || event.shiftKey;
|
||
|
|
||
|
if ( !equalValues || ( equalValues && !menuVisible && !modifierKey ) ) {
|
||
|
this.selectedItem = null;
|
||
|
this.search( null, event );
|
||
|
}
|
||
|
}, this.options.delay );
|
||
|
},
|
||
|
|
||
|
search: function( value, event ) {
|
||
|
value = value != null ? value : this._value();
|
||
|
|
||
|
// always save the actual value, not the one passed as an argument
|
||
|
this.term = this._value();
|
||
|
|
||
|
if ( value.length < this.options.minLength ) {
|
||
|
return this.close( event );
|
||
|
}
|
||
|
|
||
|
if ( this._trigger( "search", event ) === false ) {
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
return this._search( value );
|
||
|
},
|
||
|
|
||
|
_search: function( value ) {
|
||
|
this.pending++;
|
||
|
this.element.addClass( "ui-autocomplete-loading" );
|
||
|
this.cancelSearch = false;
|
||
|
|
||
|
this.source( { term: value }, this._response() );
|
||
|
},
|
||
|
|
||
|
_response: function() {
|
||
|
var index = ++this.requestIndex;
|
||
|
|
||
|
return $.proxy(function( content ) {
|
||
|
if ( index === this.requestIndex ) {
|
||
|
this.__response( content );
|
||
|
}
|
||
|
|
||
|
this.pending--;
|
||
|
if ( !this.pending ) {
|
||
|
this.element.removeClass( "ui-autocomplete-loading" );
|
||
|
}
|
||
|
}, this );
|
||
|
},
|
||
|
|
||
|
__response: function( content ) {
|
||
|
if ( content ) {
|
||
|
content = this._normalize( content );
|
||
|
}
|
||
|
this._trigger( "response", null, { content: content } );
|
||
|
if ( !this.options.disabled && content && content.length && !this.cancelSearch ) {
|
||
|
this._suggest( content );
|
||
|
this._trigger( "open" );
|
||
|
} else {
|
||
|
// use ._close() instead of .close() so we don't cancel future searches
|
||
|
this._close();
|
||
|
}
|
||
|
},
|
||
|
|
||
|
close: function( event ) {
|
||
|
this.cancelSearch = true;
|
||
|
this._close( event );
|
||
|
},
|
||
|
|
||
|
_close: function( event ) {
|
||
|
if ( this.menu.element.is( ":visible" ) ) {
|
||
|
this.menu.element.hide();
|
||
|
this.menu.blur();
|
||
|
this.isNewMenu = true;
|
||
|
this._trigger( "close", event );
|
||
|
}
|
||
|
},
|
||
|
|
||
|
_change: function( event ) {
|
||
|
if ( this.previous !== this._value() ) {
|
||
|
this._trigger( "change", event, { item: this.selectedItem } );
|
||
|
}
|
||
|
},
|
||
|
|
||
|
_normalize: function( items ) {
|
||
|
// assume all items have the right format when the first item is complete
|
||
|
if ( items.length && items[ 0 ].label && items[ 0 ].value ) {
|
||
|
return items;
|
||
|
}
|
||
|
return $.map( items, function( item ) {
|
||
|
if ( typeof item === "string" ) {
|
||
|
return {
|
||
|
label: item,
|
||
|
value: item
|
||
|
};
|
||
|
}
|
||
|
return $.extend( {}, item, {
|
||
|
label: item.label || item.value,
|
||
|
value: item.value || item.label
|
||
|
});
|
||
|
});
|
||
|
},
|
||
|
|
||
|
_suggest: function( items ) {
|
||
|
var ul = this.menu.element.empty();
|
||
|
this._renderMenu( ul, items );
|
||
|
this.isNewMenu = true;
|
||
|
this.menu.refresh();
|
||
|
|
||
|
// size and position menu
|
||
|
ul.show();
|
||
|
this._resizeMenu();
|
||
|
ul.position( $.extend({
|
||
|
of: this.element
|
||
|
}, this.options.position ) );
|
||
|
|
||
|
if ( this.options.autoFocus ) {
|
||
|
this.menu.next();
|
||
|
}
|
||
|
},
|
||
|
|
||
|
_resizeMenu: function() {
|
||
|
var ul = this.menu.element;
|
||
|
ul.outerWidth( Math.max(
|
||
|
// Firefox wraps long text (possibly a rounding bug)
|
||
|
// so we add 1px to avoid the wrapping (#7513)
|
||
|
ul.width( "" ).outerWidth() + 1,
|
||
|
this.element.outerWidth()
|
||
|
) );
|
||
|
},
|
||
|
|
||
|
_renderMenu: function( ul, items ) {
|
||
|
var that = this;
|
||
|
$.each( items, function( index, item ) {
|
||
|
that._renderItemData( ul, item );
|
||
|
});
|
||
|
},
|
||
|
|
||
|
_renderItemData: function( ul, item ) {
|
||
|
return this._renderItem( ul, item ).data( "ui-autocomplete-item", item );
|
||
|
},
|
||
|
|
||
|
_renderItem: function( ul, item ) {
|
||
|
return $( "<li>" ).text( item.label ).appendTo( ul );
|
||
|
},
|
||
|
|
||
|
_move: function( direction, event ) {
|
||
|
if ( !this.menu.element.is( ":visible" ) ) {
|
||
|
this.search( null, event );
|
||
|
return;
|
||
|
}
|
||
|
if ( this.menu.isFirstItem() && /^previous/.test( direction ) ||
|
||
|
this.menu.isLastItem() && /^next/.test( direction ) ) {
|
||
|
|
||
|
if ( !this.isMultiLine ) {
|
||
|
this._value( this.term );
|
||
|
}
|
||
|
|
||
|
this.menu.blur();
|
||
|
return;
|
||
|
}
|
||
|
this.menu[ direction ]( event );
|
||
|
},
|
||
|
|
||
|
widget: function() {
|
||
|
return this.menu.element;
|
||
|
},
|
||
|
|
||
|
_value: function() {
|
||
|
return this.valueMethod.apply( this.element, arguments );
|
||
|
},
|
||
|
|
||
|
_keyEvent: function( keyEvent, event ) {
|
||
|
if ( !this.isMultiLine || this.menu.element.is( ":visible" ) ) {
|
||
|
this._move( keyEvent, event );
|
||
|
|
||
|
// prevents moving cursor to beginning/end of the text field in some browsers
|
||
|
event.preventDefault();
|
||
|
}
|
||
|
}
|
||
|
});
|
||
|
|
||
|
$.extend( $.ui.autocomplete, {
|
||
|
escapeRegex: function( value ) {
|
||
|
return value.replace( /[\-\[\]{}()*+?.,\\\^$|#\s]/g, "\\$&" );
|
||
|
},
|
||
|
filter: function( array, term ) {
|
||
|
var matcher = new RegExp( $.ui.autocomplete.escapeRegex( term ), "i" );
|
||
|
return $.grep( array, function( value ) {
|
||
|
return matcher.test( value.label || value.value || value );
|
||
|
});
|
||
|
}
|
||
|
});
|
||
|
|
||
|
// live region extension, adding a `messages` option
|
||
|
// NOTE: This is an experimental API. We are still investigating
|
||
|
// a full solution for string manipulation and internationalization.
|
||
|
$.widget( "ui.autocomplete", $.ui.autocomplete, {
|
||
|
options: {
|
||
|
messages: {
|
||
|
noResults: "No search results.",
|
||
|
results: function( amount ) {
|
||
|
return amount + ( amount > 1 ? " results are" : " result is" ) +
|
||
|
" available, use up and down arrow keys to navigate.";
|
||
|
}
|
||
|
}
|
||
|
},
|
||
|
|
||
|
__response: function( content ) {
|
||
|
var message;
|
||
|
this._superApply( arguments );
|
||
|
if ( this.options.disabled || this.cancelSearch ) {
|
||
|
return;
|
||
|
}
|
||
|
if ( content && content.length ) {
|
||
|
message = this.options.messages.results( content.length );
|
||
|
} else {
|
||
|
message = this.options.messages.noResults;
|
||
|
}
|
||
|
this.liveRegion.children().hide();
|
||
|
$( "<div>" ).text( message ).appendTo( this.liveRegion );
|
||
|
}
|
||
|
});
|
||
|
|
||
|
var autocomplete = $.ui.autocomplete;
|
||
|
|
||
|
|
||
|
/*!
|
||
|
* jQuery UI Datepicker 1.11.4
|
||
|
* http://jqueryui.com
|
||
|
*
|
||
|
* Copyright jQuery Foundation and other contributors
|
||
|
* Released under the MIT license.
|
||
|
* http://jquery.org/license
|
||
|
*
|
||
|
* http://api.jqueryui.com/datepicker/
|
||
|
*/
|
||
|
|
||
|
|
||
|
$.extend($.ui, { datepicker: { version: "1.11.4" } });
|
||
|
|
||
|
var datepicker_instActive;
|
||
|
|
||
|
function datepicker_getZindex( elem ) {
|
||
|
var position, value;
|
||
|
while ( elem.length && elem[ 0 ] !== document ) {
|
||
|
// Ignore z-index if position is set to a value where z-index is ignored by the browser
|
||
|
// This makes behavior of this function consistent across browsers
|
||
|
// WebKit always returns auto if the element is positioned
|
||
|
position = elem.css( "position" );
|
||
|
if ( position === "absolute" || position === "relative" || position === "fixed" ) {
|
||
|
// IE returns 0 when zIndex is not specified
|
||
|
// other browsers return a string
|
||
|
// we ignore the case of nested elements with an explicit value of 0
|
||
|
// <div style="z-index: -10;"><div style="z-index: 0;"></div></div>
|
||
|
value = parseInt( elem.css( "zIndex" ), 10 );
|
||
|
if ( !isNaN( value ) && value !== 0 ) {
|
||
|
return value;
|
||
|
}
|
||
|
}
|
||
|
elem = elem.parent();
|
||
|
}
|
||
|
|
||
|
return 0;
|
||
|
}
|
||
|
/* Date picker manager.
|
||
|
Use the singleton instance of this class, $.datepicker, to interact with the date picker.
|
||
|
Settings for (groups of) date pickers are maintained in an instance object,
|
||
|
allowing multiple different settings on the same page. */
|
||
|
|
||
|
function Datepicker() {
|
||
|
this._curInst = null; // The current instance in use
|
||
|
this._keyEvent = false; // If the last event was a key event
|
||
|
this._disabledInputs = []; // List of date picker inputs that have been disabled
|
||
|
this._datepickerShowing = false; // True if the popup picker is showing , false if not
|
||
|
this._inDialog = false; // True if showing within a "dialog", false if not
|
||
|
this._mainDivId = "ui-datepicker-div"; // The ID of the main datepicker division
|
||
|
this._inlineClass = "ui-datepicker-inline"; // The name of the inline marker class
|
||
|
this._appendClass = "ui-datepicker-append"; // The name of the append marker class
|
||
|
this._triggerClass = "ui-datepicker-trigger"; // The name of the trigger marker class
|
||
|
this._dialogClass = "ui-datepicker-dialog"; // The name of the dialog marker class
|
||
|
this._disableClass = "ui-datepicker-disabled"; // The name of the disabled covering marker class
|
||
|
this._unselectableClass = "ui-datepicker-unselectable"; // The name of the unselectable cell marker class
|
||
|
this._currentClass = "ui-datepicker-current-day"; // The name of the current day marker class
|
||
|
this._dayOverClass = "ui-datepicker-days-cell-over"; // The name of the day hover marker class
|
||
|
this.regional = []; // Available regional settings, indexed by language code
|
||
|
this.regional[""] = { // Default regional settings
|
||
|
closeText: "Done", // Display text for close link
|
||
|
prevText: "Prev", // Display text for previous month link
|
||
|
nextText: "Next", // Display text for next month link
|
||
|
currentText: "Today", // Display text for current month link
|
||
|
monthNames: ["January","February","March","April","May","June",
|
||
|
"July","August","September","October","November","December"], // Names of months for drop-down and formatting
|
||
|
monthNamesShort: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"], // For formatting
|
||
|
dayNames: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], // For formatting
|
||
|
dayNamesShort: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], // For formatting
|
||
|
dayNamesMin: ["Su","Mo","Tu","We","Th","Fr","Sa"], // Column headings for days starting at Sunday
|
||
|
weekHeader: "Wk", // Column header for week of the year
|
||
|
dateFormat: "mm/dd/yy", // See format options on parseDate
|
||
|
firstDay: 0, // The first day of the week, Sun = 0, Mon = 1, ...
|
||
|
isRTL: false, // True if right-to-left language, false if left-to-right
|
||
|
showMonthAfterYear: false, // True if the year select precedes month, false for month then year
|
||
|
yearSuffix: "" // Additional text to append to the year in the month headers
|
||
|
};
|
||
|
this._defaults = { // Global defaults for all the date picker instances
|
||
|
showOn: "focus", // "focus" for popup on focus,
|
||
|
// "button" for trigger button, or "both" for either
|
||
|
showAnim: "fadeIn", // Name of jQuery animation for popup
|
||
|
showOptions: {}, // Options for enhanced animations
|
||
|
defaultDate: null, // Used when field is blank: actual date,
|
||
|
// +/-number for offset from today, null for today
|
||
|
appendText: "", // Display text following the input box, e.g. showing the format
|
||
|
buttonText: "...", // Text for trigger button
|
||
|
buttonImage: "", // URL for trigger button image
|
||
|
buttonImageOnly: false, // True if the image appears alone, false if it appears on a button
|
||
|
hideIfNoPrevNext: false, // True to hide next/previous month links
|
||
|
// if not applicable, false to just disable them
|
||
|
navigationAsDateFormat: false, // True if date formatting applied to prev/today/next links
|
||
|
gotoCurrent: false, // True if today link goes back to current selection instead
|
||
|
changeMonth: false, // True if month can be selected directly, false if only prev/next
|
||
|
changeYear: false, // True if year can be selected directly, false if only prev/next
|
||
|
yearRange: "c-10:c+10", // Range of years to display in drop-down,
|
||
|
// either relative to today's year (-nn:+nn), relative to currently displayed year
|
||
|
// (c-nn:c+nn), absolute (nnnn:nnnn), or a combination of the above (nnnn:-n)
|
||
|
showOtherMonths: false, // True to show dates in other months, false to leave blank
|
||
|
selectOtherMonths: false, // True to allow selection of dates in other months, false for unselectable
|
||
|
showWeek: false, // True to show week of the year, false to not show it
|
||
|
calculateWeek: this.iso8601Week, // How to calculate the week of the year,
|
||
|
// takes a Date and returns the number of the week for it
|
||
|
shortYearCutoff: "+10", // Short year values < this are in the current century,
|
||
|
// > this are in the previous century,
|
||
|
// string value starting with "+" for current year + value
|
||
|
minDate: null, // The earliest selectable date, or null for no limit
|
||
|
maxDate: null, // The latest selectable date, or null for no limit
|
||
|
duration: "fast", // Duration of display/closure
|
||
|
beforeShowDay: null, // Function that takes a date and returns an array with
|
||
|
// [0] = true if selectable, false if not, [1] = custom CSS class name(s) or "",
|
||
|
// [2] = cell title (optional), e.g. $.datepicker.noWeekends
|
||
|
beforeShow: null, // Function that takes an input field and
|
||
|
// returns a set of custom settings for the date picker
|
||
|
onSelect: null, // Define a callback function when a date is selected
|
||
|
onChangeMonthYear: null, // Define a callback function when the month or year is changed
|
||
|
onClose: null, // Define a callback function when the datepicker is closed
|
||
|
numberOfMonths: 1, // Number of months to show at a time
|
||
|
showCurrentAtPos: 0, // The position in multipe months at which to show the current month (starting at 0)
|
||
|
stepMonths: 1, // Number of months to step back/forward
|
||
|
stepBigMonths: 12, // Number of months to step back/forward for the big links
|
||
|
altField: "", // Selector for an alternate field to store selected dates into
|
||
|
altFormat: "", // The date format to use for the alternate field
|
||
|
constrainInput: true, // The input is constrained by the current date format
|
||
|
showButtonPanel: false, // True to show button panel, false to not show it
|
||
|
autoSize: false, // True to size the input for the date format, false to leave as is
|
||
|
disabled: false // The initial disabled state
|
||
|
};
|
||
|
$.extend(this._defaults, this.regional[""]);
|
||
|
this.regional.en = $.extend( true, {}, this.regional[ "" ]);
|
||
|
this.regional[ "en-US" ] = $.extend( true, {}, this.regional.en );
|
||
|
this.dpDiv = datepicker_bindHover($("<div id='" + this._mainDivId + "' class='ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all'></div>"));
|
||
|
}
|
||
|
|
||
|
$.extend(Datepicker.prototype, {
|
||
|
/* Class name added to elements to indicate already configured with a date picker. */
|
||
|
markerClassName: "hasDatepicker",
|
||
|
|
||
|
//Keep track of the maximum number of rows displayed (see #7043)
|
||
|
maxRows: 4,
|
||
|
|
||
|
// TODO rename to "widget" when switching to widget factory
|
||
|
_widgetDatepicker: function() {
|
||
|
return this.dpDiv;
|
||
|
},
|
||
|
|
||
|
/* Override the default settings for all instances of the date picker.
|
||
|
* @param settings object - the new settings to use as defaults (anonymous object)
|
||
|
* @return the manager object
|
||
|
*/
|
||
|
setDefaults: function(settings) {
|
||
|
datepicker_extendRemove(this._defaults, settings || {});
|
||
|
return this;
|
||
|
},
|
||
|
|
||
|
/* Attach the date picker to a jQuery selection.
|
||
|
* @param target element - the target input field or division or span
|
||
|
* @param settings object - the new settings to use for this date picker instance (anonymous)
|
||
|
*/
|
||
|
_attachDatepicker: function(target, settings) {
|
||
|
var nodeName, inline, inst;
|
||
|
nodeName = target.nodeName.toLowerCase();
|
||
|
inline = (nodeName === "div" || nodeName === "span");
|
||
|
if (!target.id) {
|
||
|
this.uuid += 1;
|
||
|
target.id = "dp" + this.uuid;
|
||
|
}
|
||
|
inst = this._newInst($(target), inline);
|
||
|
inst.settings = $.extend({}, settings || {});
|
||
|
if (nodeName === "input") {
|
||
|
this._connectDatepicker(target, inst);
|
||
|
} else if (inline) {
|
||
|
this._inlineDatepicker(target, inst);
|
||
|
}
|
||
|
},
|
||
|
|
||
|
/* Create a new instance object. */
|
||
|
_newInst: function(target, inline) {
|
||
|
var id = target[0].id.replace(/([^A-Za-z0-9_\-])/g, "\\\\$1"); // escape jQuery meta chars
|
||
|
return {id: id, input: target, // associated target
|
||
|
selectedDay: 0, selectedMonth: 0, selectedYear: 0, // current selection
|
||
|
drawMonth: 0, drawYear: 0, // month being drawn
|
||
|
inline: inline, // is datepicker inline or not
|
||
|
dpDiv: (!inline ? this.dpDiv : // presentation div
|
||
|
datepicker_bindHover($("<div class='" + this._inlineClass + " ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all'></div>")))};
|
||
|
},
|
||
|
|
||
|
/* Attach the date picker to an input field. */
|
||
|
_connectDatepicker: function(target, inst) {
|
||
|
var input = $(target);
|
||
|
inst.append = $([]);
|
||
|
inst.trigger = $([]);
|
||
|
if (input.hasClass(this.markerClassName)) {
|
||
|
return;
|
||
|
}
|
||
|
this._attachments(input, inst);
|
||
|
input.addClass(this.markerClassName).keydown(this._doKeyDown).
|
||
|
keypress(this._doKeyPress).keyup(this._doKeyUp);
|
||
|
this._autoSize(inst);
|
||
|
$.data(target, "datepicker", inst);
|
||
|
//If disabled option is true, disable the datepicker once it has been attached to the input (see ticket #5665)
|
||
|
if( inst.settings.disabled ) {
|
||
|
this._disableDatepicker( target );
|
||
|
}
|
||
|
},
|
||
|
|
||
|
/* Make attachments based on settings. */
|
||
|
_attachments: function(input, inst) {
|
||
|
var showOn, buttonText, buttonImage,
|
||
|
appendText = this._get(inst, "appendText"),
|
||
|
isRTL = this._get(inst, "isRTL");
|
||
|
|
||
|
if (inst.append) {
|
||
|
inst.append.remove();
|
||
|
}
|
||
|
if (appendText) {
|
||
|
inst.append = $("<span class='" + this._appendClass + "'>" + appendText + "</span>");
|
||
|
input[isRTL ? "before" : "after"](inst.append);
|
||
|
}
|
||
|
|
||
|
input.unbind("focus", this._showDatepicker);
|
||
|
|
||
|
if (inst.trigger) {
|
||
|
inst.trigger.remove();
|
||
|
}
|
||
|
|
||
|
showOn = this._get(inst, "showOn");
|
||
|
if (showOn === "focus" || showOn === "both") { // pop-up date picker when in the marked field
|
||
|
input.focus(this._showDatepicker);
|
||
|
}
|
||
|
if (showOn === "button" || showOn === "both") { // pop-up date picker when button clicked
|
||
|
buttonText = this._get(inst, "buttonText");
|
||
|
buttonImage = this._get(inst, "buttonImage");
|
||
|
inst.trigger = $(this._get(inst, "buttonImageOnly") ?
|
||
|
$("<img/>").addClass(this._triggerClass).
|
||
|
attr({ src: buttonImage, alt: buttonText, title: buttonText }) :
|
||
|
$("<button type='button'></button>").addClass(this._triggerClass).
|
||
|
html(!buttonImage ? buttonText : $("<img/>").attr(
|
||
|
{ src:buttonImage, alt:buttonText, title:buttonText })));
|
||
|
input[isRTL ? "before" : "after"](inst.trigger);
|
||
|
inst.trigger.click(function() {
|
||
|
if ($.datepicker._datepickerShowing && $.datepicker._lastInput === input[0]) {
|
||
|
$.datepicker._hideDatepicker();
|
||
|
} else if ($.datepicker._datepickerShowing && $.datepicker._lastInput !== input[0]) {
|
||
|
$.datepicker._hideDatepicker();
|
||
|
$.datepicker._showDatepicker(input[0]);
|
||
|
} else {
|
||
|
$.datepicker._showDatepicker(input[0]);
|
||
|
}
|
||
|
return false;
|
||
|
});
|
||
|
}
|
||
|
},
|
||
|
|
||
|
/* Apply the maximum length for the date format. */
|
||
|
_autoSize: function(inst) {
|
||
|
if (this._get(inst, "autoSize") && !inst.inline) {
|
||
|
var findMax, max, maxI, i,
|
||
|
date = new Date(2009, 12 - 1, 20), // Ensure double digits
|
||
|
dateFormat = this._get(inst, "dateFormat");
|
||
|
|
||
|
if (dateFormat.match(/[DM]/)) {
|
||
|
findMax = function(names) {
|
||
|
max = 0;
|
||
|
maxI = 0;
|
||
|
for (i = 0; i < names.length; i++) {
|
||
|
if (names[i].length > max) {
|
||
|
max = names[i].length;
|
||
|
maxI = i;
|
||
|
}
|
||
|
}
|
||
|
return maxI;
|
||
|
};
|
||
|
date.setMonth(findMax(this._get(inst, (dateFormat.match(/MM/) ?
|
||
|
"monthNames" : "monthNamesShort"))));
|
||
|
date.setDate(findMax(this._get(inst, (dateFormat.match(/DD/) ?
|
||
|
"dayNames" : "dayNamesShort"))) + 20 - date.getDay());
|
||
|
}
|
||
|
inst.input.attr("size", this._formatDate(inst, date).length);
|
||
|
}
|
||
|
},
|
||
|
|
||
|
/* Attach an inline date picker to a div. */
|
||
|
_inlineDatepicker: function(target, inst) {
|
||
|
var divSpan = $(target);
|
||
|
if (divSpan.hasClass(this.markerClassName)) {
|
||
|
return;
|
||
|
}
|
||
|
divSpan.addClass(this.markerClassName).append(inst.dpDiv);
|
||
|
$.data(target, "datepicker", inst);
|
||
|
this._setDate(inst, this._getDefaultDate(inst), true);
|
||
|
this._updateDatepicker(inst);
|
||
|
this._updateAlternate(inst);
|
||
|
//If disabled option is true, disable the datepicker before showing it (see ticket #5665)
|
||
|
if( inst.settings.disabled ) {
|
||
|
this._disableDatepicker( target );
|
||
|
}
|
||
|
// Set display:block in place of inst.dpDiv.show() which won't work on disconnected elements
|
||
|
// http://bugs.jqueryui.com/ticket/7552 - A Datepicker created on a detached div has zero height
|
||
|
inst.dpDiv.css( "display", "block" );
|
||
|
},
|
||
|
|
||
|
/* Pop-up the date picker in a "dialog" box.
|
||
|
* @param input element - ignored
|
||
|
* @param date string or Date - the initial date to display
|
||
|
* @param onSelect function - the function to call when a date is selected
|
||
|
* @param settings object - update the dialog date picker instance's settings (anonymous object)
|
||
|
* @param pos int[2] - coordinates for the dialog's position within the screen or
|
||
|
* event - with x/y coordinates or
|
||
|
* leave empty for default (screen centre)
|
||
|
* @return the manager object
|
||
|
*/
|
||
|
_dialogDatepicker: function(input, date, onSelect, settings, pos) {
|
||
|
var id, browserWidth, browserHeight, scrollX, scrollY,
|
||
|
inst = this._dialogInst; // internal instance
|
||
|
|
||
|
if (!inst) {
|
||
|
this.uuid += 1;
|
||
|
id = "dp" + this.uuid;
|
||
|
this._dialogInput = $("<input type='text' id='" + id +
|
||
|
"' style='position: absolute; top: -100px; width: 0px;'/>");
|
||
|
this._dialogInput.keydown(this._doKeyDown);
|
||
|
$("body").append(this._dialogInput);
|
||
|
inst = this._dialogInst = this._newInst(this._dialogInput, false);
|
||
|
inst.settings = {};
|
||
|
$.data(this._dialogInput[0], "datepicker", inst);
|
||
|
}
|
||
|
datepicker_extendRemove(inst.settings, settings || {});
|
||
|
date = (date && date.constructor === Date ? this._formatDate(inst, date) : date);
|
||
|
this._dialogInput.val(date);
|
||
|
|
||
|
this._pos = (pos ? (pos.length ? pos : [pos.pageX, pos.pageY]) : null);
|
||
|
if (!this._pos) {
|
||
|
browserWidth = document.documentElement.clientWidth;
|
||
|
browserHeight = document.documentElement.clientHeight;
|
||
|
scrollX = document.documentElement.scrollLeft || document.body.scrollLeft;
|
||
|
scrollY = document.documentElement.scrollTop || document.body.scrollTop;
|
||
|
this._pos = // should use actual width/height below
|
||
|
[(browserWidth / 2) - 100 + scrollX, (browserHeight / 2) - 150 + scrollY];
|
||
|
}
|
||
|
|
||
|
// move input on screen for focus, but hidden behind dialog
|
||
|
this._dialogInput.css("left", (this._pos[0] + 20) + "px").css("top", this._pos[1] + "px");
|
||
|
inst.settings.onSelect = onSelect;
|
||
|
this._inDialog = true;
|
||
|
this.dpDiv.addClass(this._dialogClass);
|
||
|
this._showDatepicker(this._dialogInput[0]);
|
||
|
if ($.blockUI) {
|
||
|
$.blockUI(this.dpDiv);
|
||
|
}
|
||
|
$.data(this._dialogInput[0], "datepicker", inst);
|
||
|
return this;
|
||
|
},
|
||
|
|
||
|
/* Detach a datepicker from its control.
|
||
|
* @param target element - the target input field or division or span
|
||
|
*/
|
||
|
_destroyDatepicker: function(target) {
|
||
|
var nodeName,
|
||
|
$target = $(target),
|
||
|
inst = $.data(target, "datepicker");
|
||
|
|
||
|
if (!$target.hasClass(this.markerClassName)) {
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
nodeName = target.nodeName.toLowerCase();
|
||
|
$.removeData(target, "datepicker");
|
||
|
if (nodeName === "input") {
|
||
|
inst.append.remove();
|
||
|
inst.trigger.remove();
|
||
|
$target.removeClass(this.markerClassName).
|
||
|
unbind("focus", this._showDatepicker).
|
||
|
unbind("keydown", this._doKeyDown).
|
||
|
unbind("keypress", this._doKeyPress).
|
||
|
unbind("keyup", this._doKeyUp);
|
||
|
} else if (nodeName === "div" || nodeName === "span") {
|
||
|
$target.removeClass(this.markerClassName).empty();
|
||
|
}
|
||
|
|
||
|
if ( datepicker_instActive === inst ) {
|
||
|
datepicker_instActive = null;
|
||
|
}
|
||
|
},
|
||
|
|
||
|
/* Enable the date picker to a jQuery selection.
|
||
|
* @param target element - the target input field or division or span
|
||
|
*/
|
||
|
_enableDatepicker: function(target) {
|
||
|
var nodeName, inline,
|
||
|
$target = $(target),
|
||
|
inst = $.data(target, "datepicker");
|
||
|
|
||
|
if (!$target.hasClass(this.markerClassName)) {
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
nodeName = target.nodeName.toLowerCase();
|
||
|
if (nodeName === "input") {
|
||
|
target.disabled = false;
|
||
|
inst.trigger.filter("button").
|
||
|
each(function() { this.disabled = false; }).end().
|
||
|
filter("img").css({opacity: "1.0", cursor: ""});
|
||
|
} else if (nodeName === "div" || nodeName === "span") {
|
||
|
inline = $target.children("." + this._inlineClass);
|
||
|
inline.children().removeClass("ui-state-disabled");
|
||
|
inline.find("select.ui-datepicker-month, select.ui-datepicker-year").
|
||
|
prop("disabled", false);
|
||
|
}
|
||
|
this._disabledInputs = $.map(this._disabledInputs,
|
||
|
function(value) { return (value === target ? null : value); }); // delete entry
|
||
|
},
|
||
|
|
||
|
/* Disable the date picker to a jQuery selection.
|
||
|
* @param target element - the target input field or division or span
|
||
|
*/
|
||
|
_disableDatepicker: function(target) {
|
||
|
var nodeName, inline,
|
||
|
$target = $(target),
|
||
|
inst = $.data(target, "datepicker");
|
||
|
|
||
|
if (!$target.hasClass(this.markerClassName)) {
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
nodeName = target.nodeName.toLowerCase();
|
||
|
if (nodeName === "input") {
|
||
|
target.disabled = true;
|
||
|
inst.trigger.filter("button").
|
||
|
each(function() { this.disabled = true; }).end().
|
||
|
filter("img").css({opacity: "0.5", cursor: "default"});
|
||
|
} else if (nodeName === "div" || nodeName === "span") {
|
||
|
inline = $target.children("." + this._inlineClass);
|
||
|
inline.children().addClass("ui-state-disabled");
|
||
|
inline.find("select.ui-datepicker-month, select.ui-datepicker-year").
|
||
|
prop("disabled", true);
|
||
|
}
|
||
|
this._disabledInputs = $.map(this._disabledInputs,
|
||
|
function(value) { return (value === target ? null : value); }); // delete entry
|
||
|
this._disabledInputs[this._disabledInputs.length] = target;
|
||
|
},
|
||
|
|
||
|
/* Is the first field in a jQuery collection disabled as a datepicker?
|
||
|
* @param target element - the target input field or division or span
|
||
|
* @return boolean - true if disabled, false if enabled
|
||
|
*/
|
||
|
_isDisabledDatepicker: function(target) {
|
||
|
if (!target) {
|
||
|
return false;
|
||
|
}
|
||
|
for (var i = 0; i < this._disabledInputs.length; i++) {
|
||
|
if (this._disabledInputs[i] === target) {
|
||
|
return true;
|
||
|
}
|
||
|
}
|
||
|
return false;
|
||
|
},
|
||
|
|
||
|
/* Retrieve the instance data for the target control.
|
||
|
* @param target element - the target input field or division or span
|
||
|
* @return object - the associated instance data
|
||
|
* @throws error if a jQuery problem getting data
|
||
|
*/
|
||
|
_getInst: function(target) {
|
||
|
try {
|
||
|
return $.data(target, "datepicker");
|
||
|
}
|
||
|
catch (err) {
|
||
|
throw "Missing instance data for this datepicker";
|
||
|
}
|
||
|
},
|
||
|
|
||
|
/* Update or retrieve the settings for a date picker attached to an input field or division.
|
||
|
* @param target element - the target input field or division or span
|
||
|
* @param name object - the new settings to update or
|
||
|
* string - the name of the setting to change or retrieve,
|
||
|
* when retrieving also "all" for all instance settings or
|
||
|
* "defaults" for all global defaults
|
||
|
* @param value any - the new value for the setting
|
||
|
* (omit if above is an object or to retrieve a value)
|
||
|
*/
|
||
|
_optionDatepicker: function(target, name, value) {
|
||
|
var settings, date, minDate, maxDate,
|
||
|
inst = this._getInst(target);
|
||
|
|
||
|
if (arguments.length === 2 && typeof name === "string") {
|
||
|
return (name === "defaults" ? $.extend({}, $.datepicker._defaults) :
|
||
|
(inst ? (name === "all" ? $.extend({}, inst.settings) :
|
||
|
this._get(inst, name)) : null));
|
||
|
}
|
||
|
|
||
|
settings = name || {};
|
||
|
if (typeof name === "string") {
|
||
|
settings = {};
|
||
|
settings[name] = value;
|
||
|
}
|
||
|
|
||
|
if (inst) {
|
||
|
if (this._curInst === inst) {
|
||
|
this._hideDatepicker();
|
||
|
}
|
||
|
|
||
|
date = this._getDateDatepicker(target, true);
|
||
|
minDate = this._getMinMaxDate(inst, "min");
|
||
|
maxDate = this._getMinMaxDate(inst, "max");
|
||
|
datepicker_extendRemove(inst.settings, settings);
|
||
|
// reformat the old minDate/maxDate values if dateFormat changes and a new minDate/maxDate isn't provided
|
||
|
if (minDate !== null && settings.dateFormat !== undefined && settings.minDate === undefined) {
|
||
|
inst.settings.minDate = this._formatDate(inst, minDate);
|
||
|
}
|
||
|
if (maxDate !== null && settings.dateFormat !== undefined && settings.maxDate === undefined) {
|
||
|
inst.settings.maxDate = this._formatDate(inst, maxDate);
|
||
|
}
|
||
|
if ( "disabled" in settings ) {
|
||
|
if ( settings.disabled ) {
|
||
|
this._disableDatepicker(target);
|
||
|
} else {
|
||
|
this._enableDatepicker(target);
|
||
|
}
|
||
|
}
|
||
|
this._attachments($(target), inst);
|
||
|
this._autoSize(inst);
|
||
|
this._setDate(inst, date);
|
||
|
this._updateAlternate(inst);
|
||
|
this._updateDatepicker(inst);
|
||
|
}
|
||
|
},
|
||
|
|
||
|
// change method deprecated
|
||
|
_changeDatepicker: function(target, name, value) {
|
||
|
this._optionDatepicker(target, name, value);
|
||
|
},
|
||
|
|
||
|
/* Redraw the date picker attached to an input field or division.
|
||
|
* @param target element - the target input field or division or span
|
||
|
*/
|
||
|
_refreshDatepicker: function(target) {
|
||
|
var inst = this._getInst(target);
|
||
|
if (inst) {
|
||
|
this._updateDatepicker(inst);
|
||
|
}
|
||
|
},
|
||
|
|
||
|
/* Set the dates for a jQuery selection.
|
||
|
* @param target element - the target input field or division or span
|
||
|
* @param date Date - the new date
|
||
|
*/
|
||
|
_setDateDatepicker: function(target, date) {
|
||
|
var inst = this._getInst(target);
|
||
|
if (inst) {
|
||
|
this._setDate(inst, date);
|
||
|
this._updateDatepicker(inst);
|
||
|
this._updateAlternate(inst);
|
||
|
}
|
||
|
},
|
||
|
|
||
|
/* Get the date(s) for the first entry in a jQuery selection.
|
||
|
* @param target element - the target input field or division or span
|
||
|
* @param noDefault boolean - true if no default date is to be used
|
||
|
* @return Date - the current date
|
||
|
*/
|
||
|
_getDateDatepicker: function(target, noDefault) {
|
||
|
var inst = this._getInst(target);
|
||
|
if (inst && !inst.inline) {
|
||
|
this._setDateFromField(inst, noDefault);
|
||
|
}
|
||
|
return (inst ? this._getDate(inst) : null);
|
||
|
},
|
||
|
|
||
|
/* Handle keystrokes. */
|
||
|
_doKeyDown: function(event) {
|
||
|
var onSelect, dateStr, sel,
|
||
|
inst = $.datepicker._getInst(event.target),
|
||
|
handled = true,
|
||
|
isRTL = inst.dpDiv.is(".ui-datepicker-rtl");
|
||
|
|
||
|
inst._keyEvent = true;
|
||
|
if ($.datepicker._datepickerShowing) {
|
||
|
switch (event.keyCode) {
|
||
|
case 9: $.datepicker._hideDatepicker();
|
||
|
handled = false;
|
||
|
break; // hide on tab out
|
||
|
case 13: sel = $("td." + $.datepicker._dayOverClass + ":not(." +
|
||
|
$.datepicker._currentClass + ")", inst.dpDiv);
|
||
|
if (sel[0]) {
|
||
|
$.datepicker._selectDay(event.target, inst.selectedMonth, inst.selectedYear, sel[0]);
|
||
|
}
|
||
|
|
||
|
onSelect = $.datepicker._get(inst, "onSelect");
|
||
|
if (onSelect) {
|
||
|
dateStr = $.datepicker._formatDate(inst);
|
||
|
|
||
|
// trigger custom callback
|
||
|
onSelect.apply((inst.input ? inst.input[0] : null), [dateStr, inst]);
|
||
|
} else {
|
||
|
$.datepicker._hideDatepicker();
|
||
|
}
|
||
|
|
||
|
return false; // don't submit the form
|
||
|
case 27: $.datepicker._hideDatepicker();
|
||
|
break; // hide on escape
|
||
|
case 33: $.datepicker._adjustDate(event.target, (event.ctrlKey ?
|
||
|
-$.datepicker._get(inst, "stepBigMonths") :
|
||
|
-$.datepicker._get(inst, "stepMonths")), "M");
|
||
|
break; // previous month/year on page up/+ ctrl
|
||
|
case 34: $.datepicker._adjustDate(event.target, (event.ctrlKey ?
|
||
|
+$.datepicker._get(inst, "stepBigMonths") :
|
||
|
+$.datepicker._get(inst, "stepMonths")), "M");
|
||
|
break; // next month/year on page down/+ ctrl
|
||
|
case 35: if (event.ctrlKey || event.metaKey) {
|
||
|
$.datepicker._clearDate(event.target);
|
||
|
}
|
||
|
handled = event.ctrlKey || event.metaKey;
|
||
|
break; // clear on ctrl or command +end
|
||
|
case 36: if (event.ctrlKey || event.metaKey) {
|
||
|
$.datepicker._gotoToday(event.target);
|
||
|
}
|
||
|
handled = event.ctrlKey || event.metaKey;
|
||
|
break; // current on ctrl or command +home
|
||
|
case 37: if (event.ctrlKey || event.metaKey) {
|
||
|
$.datepicker._adjustDate(event.target, (isRTL ? +1 : -1), "D");
|
||
|
}
|
||
|
handled = event.ctrlKey || event.metaKey;
|
||
|
// -1 day on ctrl or command +left
|
||
|
if (event.originalEvent.altKey) {
|
||
|
$.datepicker._adjustDate(event.target, (event.ctrlKey ?
|
||
|
-$.datepicker._get(inst, "stepBigMonths") :
|
||
|
-$.datepicker._get(inst, "stepMonths")), "M");
|
||
|
}
|
||
|
// next month/year on alt +left on Mac
|
||
|
break;
|
||
|
case 38: if (event.ctrlKey || event.metaKey) {
|
||
|
$.datepicker._adjustDate(event.target, -7, "D");
|
||
|
}
|
||
|
handled = event.ctrlKey || event.metaKey;
|
||
|
break; // -1 week on ctrl or command +up
|
||
|
case 39: if (event.ctrlKey || event.metaKey) {
|
||
|
$.datepicker._adjustDate(event.target, (isRTL ? -1 : +1), "D");
|
||
|
}
|
||
|
handled = event.ctrlKey || event.metaKey;
|
||
|
// +1 day on ctrl or command +right
|
||
|
if (event.originalEvent.altKey) {
|
||
|
$.datepicker._adjustDate(event.target, (event.ctrlKey ?
|
||
|
+$.datepicker._get(inst, "stepBigMonths") :
|
||
|
+$.datepicker._get(inst, "stepMonths")), "M");
|
||
|
}
|
||
|
// next month/year on alt +right
|
||
|
break;
|
||
|
case 40: if (event.ctrlKey || event.metaKey) {
|
||
|
$.datepicker._adjustDate(event.target, +7, "D");
|
||
|
}
|
||
|
handled = event.ctrlKey || event.metaKey;
|
||
|
break; // +1 week on ctrl or command +down
|
||
|
default: handled = false;
|
||
|
}
|
||
|
} else if (event.keyCode === 36 && event.ctrlKey) { // display the date picker on ctrl+home
|
||
|
$.datepicker._showDatepicker(this);
|
||
|
} else {
|
||
|
handled = false;
|
||
|
}
|
||
|
|
||
|
if (handled) {
|
||
|
event.preventDefault();
|
||
|
event.stopPropagation();
|
||
|
}
|
||
|
},
|
||
|
|
||
|
/* Filter entered characters - based on date format. */
|
||
|
_doKeyPress: function(event) {
|
||
|
var chars, chr,
|
||
|
inst = $.datepicker._getInst(event.target);
|
||
|
|
||
|
if ($.datepicker._get(inst, "constrainInput")) {
|
||
|
chars = $.datepicker._possibleChars($.datepicker._get(inst, "dateFormat"));
|
||
|
chr = String.fromCharCode(event.charCode == null ? event.keyCode : event.charCode);
|
||
|
return event.ctrlKey || event.metaKey || (chr < " " || !chars || chars.indexOf(chr) > -1);
|
||
|
}
|
||
|
},
|
||
|
|
||
|
/* Synchronise manual entry and field/alternate field. */
|
||
|
_doKeyUp: function(event) {
|
||
|
var date,
|
||
|
inst = $.datepicker._getInst(event.target);
|
||
|
|
||
|
if (inst.input.val() !== inst.lastVal) {
|
||
|
try {
|
||
|
date = $.datepicker.parseDate($.datepicker._get(inst, "dateFormat"),
|
||
|
(inst.input ? inst.input.val() : null),
|
||
|
$.datepicker._getFormatConfig(inst));
|
||
|
|
||
|
if (date) { // only if valid
|
||
|
$.datepicker._setDateFromField(inst);
|
||
|
$.datepicker._updateAlternate(inst);
|
||
|
$.datepicker._updateDatepicker(inst);
|
||
|
}
|
||
|
}
|
||
|
catch (err) {
|
||
|
}
|
||
|
}
|
||
|
return true;
|
||
|
},
|
||
|
|
||
|
/* Pop-up the date picker for a given input field.
|
||
|
* If false returned from beforeShow event handler do not show.
|
||
|
* @param input element - the input field attached to the date picker or
|
||
|
* event - if triggered by focus
|
||
|
*/
|
||
|
_showDatepicker: function(input) {
|
||
|
input = input.target || input;
|
||
|
if (input.nodeName.toLowerCase() !== "input") { // find from button/image trigger
|
||
|
input = $("input", input.parentNode)[0];
|
||
|
}
|
||
|
|
||
|
if ($.datepicker._isDisabledDatepicker(input) || $.datepicker._lastInput === input) { // already here
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
var inst, beforeShow, beforeShowSettings, isFixed,
|
||
|
offset, showAnim, duration;
|
||
|
|
||
|
inst = $.datepicker._getInst(input);
|
||
|
if ($.datepicker._curInst && $.datepicker._curInst !== inst) {
|
||
|
$.datepicker._curInst.dpDiv.stop(true, true);
|
||
|
if ( inst && $.datepicker._datepickerShowing ) {
|
||
|
$.datepicker._hideDatepicker( $.datepicker._curInst.input[0] );
|
||
|
}
|
||
|
}
|
||
|
|
||
|
beforeShow = $.datepicker._get(inst, "beforeShow");
|
||
|
beforeShowSettings = beforeShow ? beforeShow.apply(input, [input, inst]) : {};
|
||
|
if(beforeShowSettings === false){
|
||
|
return;
|
||
|
}
|
||
|
datepicker_extendRemove(inst.settings, beforeShowSettings);
|
||
|
|
||
|
inst.lastVal = null;
|
||
|
$.datepicker._lastInput = input;
|
||
|
$.datepicker._setDateFromField(inst);
|
||
|
|
||
|
if ($.datepicker._inDialog) { // hide cursor
|
||
|
input.value = "";
|
||
|
}
|
||
|
if (!$.datepicker._pos) { // position below input
|
||
|
$.datepicker._pos = $.datepicker._findPos(input);
|
||
|
$.datepicker._pos[1] += input.offsetHeight; // add the height
|
||
|
}
|
||
|
|
||
|
isFixed = false;
|
||
|
$(input).parents().each(function() {
|
||
|
isFixed |= $(this).css("position") === "fixed";
|
||
|
return !isFixed;
|
||
|
});
|
||
|
|
||
|
offset = {left: $.datepicker._pos[0], top: $.datepicker._pos[1]};
|
||
|
$.datepicker._pos = null;
|
||
|
//to avoid flashes on Firefox
|
||
|
inst.dpDiv.empty();
|
||
|
// determine sizing offscreen
|
||
|
inst.dpDiv.css({position: "absolute", display: "block", top: "-1000px"});
|
||
|
$.datepicker._updateDatepicker(inst);
|
||
|
// fix width for dynamic number of date pickers
|
||
|
// and adjust position before showing
|
||
|
offset = $.datepicker._checkOffset(inst, offset, isFixed);
|
||
|
inst.dpDiv.css({position: ($.datepicker._inDialog && $.blockUI ?
|
||
|
"static" : (isFixed ? "fixed" : "absolute")), display: "none",
|
||
|
left: offset.left + "px", top: offset.top + "px"});
|
||
|
|
||
|
if (!inst.inline) {
|
||
|
showAnim = $.datepicker._get(inst, "showAnim");
|
||
|
duration = $.datepicker._get(inst, "duration");
|
||
|
inst.dpDiv.css( "z-index", datepicker_getZindex( $( input ) ) + 1 );
|
||
|
$.datepicker._datepickerShowing = true;
|
||
|
|
||
|
if ( $.effects && $.effects.effect[ showAnim ] ) {
|
||
|
inst.dpDiv.show(showAnim, $.datepicker._get(inst, "showOptions"), duration);
|
||
|
} else {
|
||
|
inst.dpDiv[showAnim || "show"](showAnim ? duration : null);
|
||
|
}
|
||
|
|
||
|
if ( $.datepicker._shouldFocusInput( inst ) ) {
|
||
|
inst.input.focus();
|
||
|
}
|
||
|
|
||
|
$.datepicker._curInst = inst;
|
||
|
}
|
||
|
},
|
||
|
|
||
|
/* Generate the date picker content. */
|
||
|
_updateDatepicker: function(inst) {
|
||
|
this.maxRows = 4; //Reset the max number of rows being displayed (see #7043)
|
||
|
datepicker_instActive = inst; // for delegate hover events
|
||
|
inst.dpDiv.empty().append(this._generateHTML(inst));
|
||
|
this._attachHandlers(inst);
|
||
|
|
||
|
var origyearshtml,
|
||
|
numMonths = this._getNumberOfMonths(inst),
|
||
|
cols = numMonths[1],
|
||
|
width = 17,
|
||
|
activeCell = inst.dpDiv.find( "." + this._dayOverClass + " a" );
|
||
|
|
||
|
if ( activeCell.length > 0 ) {
|
||
|
datepicker_handleMouseover.apply( activeCell.get( 0 ) );
|
||
|
}
|
||
|
|
||
|
inst.dpDiv.removeClass("ui-datepicker-multi-2 ui-datepicker-multi-3 ui-datepicker-multi-4").width("");
|
||
|
if (cols > 1) {
|
||
|
inst.dpDiv.addClass("ui-datepicker-multi-" + cols).css("width", (width * cols) + "em");
|
||
|
}
|
||
|
inst.dpDiv[(numMonths[0] !== 1 || numMonths[1] !== 1 ? "add" : "remove") +
|
||
|
"Class"]("ui-datepicker-multi");
|
||
|
inst.dpDiv[(this._get(inst, "isRTL") ? "add" : "remove") +
|
||
|
"Class"]("ui-datepicker-rtl");
|
||
|
|
||
|
if (inst === $.datepicker._curInst && $.datepicker._datepickerShowing && $.datepicker._shouldFocusInput( inst ) ) {
|
||
|
inst.input.focus();
|
||
|
}
|
||
|
|
||
|
// deffered render of the years select (to avoid flashes on Firefox)
|
||
|
if( inst.yearshtml ){
|
||
|
origyearshtml = inst.yearshtml;
|
||
|
setTimeout(function(){
|
||
|
//assure that inst.yearshtml didn't change.
|
||
|
if( origyearshtml === inst.yearshtml && inst.yearshtml ){
|
||
|
inst.dpDiv.find("select.ui-datepicker-year:first").replaceWith(inst.yearshtml);
|
||
|
}
|
||
|
origyearshtml = inst.yearshtml = null;
|
||
|
}, 0);
|
||
|
}
|
||
|
},
|
||
|
|
||
|
// #6694 - don't focus the input if it's already focused
|
||
|
// this breaks the change event in IE
|
||
|
// Support: IE and jQuery <1.9
|
||
|
_shouldFocusInput: function( inst ) {
|
||
|
return inst.input && inst.input.is( ":visible" ) && !inst.input.is( ":disabled" ) && !inst.input.is( ":focus" );
|
||
|
},
|
||
|
|
||
|
/* Check positioning to remain on screen. */
|
||
|
_checkOffset: function(inst, offset, isFixed) {
|
||
|
var dpWidth = inst.dpDiv.outerWidth(),
|
||
|
dpHeight = inst.dpDiv.outerHeight(),
|
||
|
inputWidth = inst.input ? inst.input.outerWidth() : 0,
|
||
|
inputHeight = inst.input ? inst.input.outerHeight() : 0,
|
||
|
viewWidth = document.documentElement.clientWidth + (isFixed ? 0 : $(document).scrollLeft()),
|
||
|
viewHeight = document.documentElement.clientHeight + (isFixed ? 0 : $(document).scrollTop());
|
||
|
|
||
|
offset.left -= (this._get(inst, "isRTL") ? (dpWidth - inputWidth) : 0);
|
||
|
offset.left -= (isFixed && offset.left === inst.input.offset().left) ? $(document).scrollLeft() : 0;
|
||
|
offset.top -= (isFixed && offset.top === (inst.input.offset().top + inputHeight)) ? $(document).scrollTop() : 0;
|
||
|
|
||
|
// now check if datepicker is showing outside window viewport - move to a better place if so.
|
||
|
offset.left -= Math.min(offset.left, (offset.left + dpWidth > viewWidth && viewWidth > dpWidth) ?
|
||
|
Math.abs(offset.left + dpWidth - viewWidth) : 0);
|
||
|
offset.top -= Math.min(offset.top, (offset.top + dpHeight > viewHeight && viewHeight > dpHeight) ?
|
||
|
Math.abs(dpHeight + inputHeight) : 0);
|
||
|
|
||
|
return offset;
|
||
|
},
|
||
|
|
||
|
/* Find an object's position on the screen. */
|
||
|
_findPos: function(obj) {
|
||
|
var position,
|
||
|
inst = this._getInst(obj),
|
||
|
isRTL = this._get(inst, "isRTL");
|
||
|
|
||
|
while (obj && (obj.type === "hidden" || obj.nodeType !== 1 || $.expr.filters.hidden(obj))) {
|
||
|
obj = obj[isRTL ? "previousSibling" : "nextSibling"];
|
||
|
}
|
||
|
|
||
|
position = $(obj).offset();
|
||
|
return [position.left, position.top];
|
||
|
},
|
||
|
|
||
|
/* Hide the date picker from view.
|
||
|
* @param input element - the input field attached to the date picker
|
||
|
*/
|
||
|
_hideDatepicker: function(input) {
|
||
|
var showAnim, duration, postProcess, onClose,
|
||
|
inst = this._curInst;
|
||
|
|
||
|
if (!inst || (input && inst !== $.data(input, "datepicker"))) {
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
if (this._datepickerShowing) {
|
||
|
showAnim = this._get(inst, "showAnim");
|
||
|
duration = this._get(inst, "duration");
|
||
|
postProcess = function() {
|
||
|
$.datepicker._tidyDialog(inst);
|
||
|
};
|
||
|
|
||
|
// DEPRECATED: after BC for 1.8.x $.effects[ showAnim ] is not needed
|
||
|
if ( $.effects && ( $.effects.effect[ showAnim ] || $.effects[ showAnim ] ) ) {
|
||
|
inst.dpDiv.hide(showAnim, $.datepicker._get(inst, "showOptions"), duration, postProcess);
|
||
|
} else {
|
||
|
inst.dpDiv[(showAnim === "slideDown" ? "slideUp" :
|
||
|
(showAnim === "fadeIn" ? "fadeOut" : "hide"))]((showAnim ? duration : null), postProcess);
|
||
|
}
|
||
|
|
||
|
if (!showAnim) {
|
||
|
postProcess();
|
||
|
}
|
||
|
this._datepickerShowing = false;
|
||
|
|
||
|
onClose = this._get(inst, "onClose");
|
||
|
if (onClose) {
|
||
|
onClose.apply((inst.input ? inst.input[0] : null), [(inst.input ? inst.input.val() : ""), inst]);
|
||
|
}
|
||
|
|
||
|
this._lastInput = null;
|
||
|
if (this._inDialog) {
|
||
|
this._dialogInput.css({ position: "absolute", left: "0", top: "-100px" });
|
||
|
if ($.blockUI) {
|
||
|
$.unblockUI();
|
||
|
$("body").append(this.dpDiv);
|
||
|
}
|
||
|
}
|
||
|
this._inDialog = false;
|
||
|
}
|
||
|
},
|
||
|
|
||
|
/* Tidy up after a dialog display. */
|
||
|
_tidyDialog: function(inst) {
|
||
|
inst.dpDiv.removeClass(this._dialogClass).unbind(".ui-datepicker-calendar");
|
||
|
},
|
||
|
|
||
|
/* Close date picker if clicked elsewhere. */
|
||
|
_checkExternalClick: function(event) {
|
||
|
if (!$.datepicker._curInst) {
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
var $target = $(event.target),
|
||
|
inst = $.datepicker._getInst($target[0]);
|
||
|
|
||
|
if ( ( ( $target[0].id !== $.datepicker._mainDivId &&
|
||
|
$target.parents("#" + $.datepicker._mainDivId).length === 0 &&
|
||
|
!$target.hasClass($.datepicker.markerClassName) &&
|
||
|
!$target.closest("." + $.datepicker._triggerClass).length &&
|
||
|
$.datepicker._datepickerShowing && !($.datepicker._inDialog && $.blockUI) ) ) ||
|
||
|
( $target.hasClass($.datepicker.markerClassName) && $.datepicker._curInst !== inst ) ) {
|
||
|
$.datepicker._hideDatepicker();
|
||
|
}
|
||
|
},
|
||
|
|
||
|
/* Adjust one of the date sub-fields. */
|
||
|
_adjustDate: function(id, offset, period) {
|
||
|
var target = $(id),
|
||
|
inst = this._getInst(target[0]);
|
||
|
|
||
|
if (this._isDisabledDatepicker(target[0])) {
|
||
|
return;
|
||
|
}
|
||
|
this._adjustInstDate(inst, offset +
|
||
|
(period === "M" ? this._get(inst, "showCurrentAtPos") : 0), // undo positioning
|
||
|
period);
|
||
|
this._updateDatepicker(inst);
|
||
|
},
|
||
|
|
||
|
/* Action for current link. */
|
||
|
_gotoToday: function(id) {
|
||
|
var date,
|
||
|
target = $(id),
|
||
|
inst = this._getInst(target[0]);
|
||
|
|
||
|
if (this._get(inst, "gotoCurrent") && inst.currentDay) {
|
||
|
inst.selectedDay = inst.currentDay;
|
||
|
inst.drawMonth = inst.selectedMonth = inst.currentMonth;
|
||
|
inst.drawYear = inst.selectedYear = inst.currentYear;
|
||
|
} else {
|
||
|
date = new Date();
|
||
|
inst.selectedDay = date.getDate();
|
||
|
inst.drawMonth = inst.selectedMonth = date.getMonth();
|
||
|
inst.drawYear = inst.selectedYear = date.getFullYear();
|
||
|
}
|
||
|
this._notifyChange(inst);
|
||
|
this._adjustDate(target);
|
||
|
},
|
||
|
|
||
|
/* Action for selecting a new month/year. */
|
||
|
_selectMonthYear: function(id, select, period) {
|
||
|
var target = $(id),
|
||
|
inst = this._getInst(target[0]);
|
||
|
|
||
|
inst["selected" + (period === "M" ? "Month" : "Year")] =
|
||
|
inst["draw" + (period === "M" ? "Month" : "Year")] =
|
||
|
parseInt(select.options[select.selectedIndex].value,10);
|
||
|
|
||
|
this._notifyChange(inst);
|
||
|
this._adjustDate(target);
|
||
|
},
|
||
|
|
||
|
/* Action for selecting a day. */
|
||
|
_selectDay: function(id, month, year, td) {
|
||
|
var inst,
|
||
|
target = $(id);
|
||
|
|
||
|
if ($(td).hasClass(this._unselectableClass) || this._isDisabledDatepicker(target[0])) {
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
inst = this._getInst(target[0]);
|
||
|
inst.selectedDay = inst.currentDay = $("a", td).html();
|
||
|
inst.selectedMonth = inst.currentMonth = month;
|
||
|
inst.selectedYear = inst.currentYear = year;
|
||
|
this._selectDate(id, this._formatDate(inst,
|
||
|
inst.currentDay, inst.currentMonth, inst.currentYear));
|
||
|
},
|
||
|
|
||
|
/* Erase the input field and hide the date picker. */
|
||
|
_clearDate: function(id) {
|
||
|
var target = $(id);
|
||
|
this._selectDate(target, "");
|
||
|
},
|
||
|
|
||
|
/* Update the input field with the selected date. */
|
||
|
_selectDate: function(id, dateStr) {
|
||
|
var onSelect,
|
||
|
target = $(id),
|
||
|
inst = this._getInst(target[0]);
|
||
|
|
||
|
dateStr = (dateStr != null ? dateStr : this._formatDate(inst));
|
||
|
if (inst.input) {
|
||
|
inst.input.val(dateStr);
|
||
|
}
|
||
|
this._updateAlternate(inst);
|
||
|
|
||
|
onSelect = this._get(inst, "onSelect");
|
||
|
if (onSelect) {
|
||
|
onSelect.apply((inst.input ? inst.input[0] : null), [dateStr, inst]); // trigger custom callback
|
||
|
} else if (inst.input) {
|
||
|
inst.input.trigger("change"); // fire the change event
|
||
|
}
|
||
|
|
||
|
if (inst.inline){
|
||
|
this._updateDatepicker(inst);
|
||
|
} else {
|
||
|
this._hideDatepicker();
|
||
|
this._lastInput = inst.input[0];
|
||
|
if (typeof(inst.input[0]) !== "object") {
|
||
|
inst.input.focus(); // restore focus
|
||
|
}
|
||
|
this._lastInput = null;
|
||
|
}
|
||
|
},
|
||
|
|
||
|
/* Update any alternate field to synchronise with the main field. */
|
||
|
_updateAlternate: function(inst) {
|
||
|
var altFormat, date, dateStr,
|
||
|
altField = this._get(inst, "altField");
|
||
|
|
||
|
if (altField) { // update alternate field too
|
||
|
altFormat = this._get(inst, "altFormat") || this._get(inst, "dateFormat");
|
||
|
date = this._getDate(inst);
|
||
|
dateStr = this.formatDate(altFormat, date, this._getFormatConfig(inst));
|
||
|
$(altField).each(function() { $(this).val(dateStr); });
|
||
|
}
|
||
|
},
|
||
|
|
||
|
/* Set as beforeShowDay function to prevent selection of weekends.
|
||
|
* @param date Date - the date to customise
|
||
|
* @return [boolean, string] - is this date selectable?, what is its CSS class?
|
||
|
*/
|
||
|
noWeekends: function(date) {
|
||
|
var day = date.getDay();
|
||
|
return [(day > 0 && day < 6), ""];
|
||
|
},
|
||
|
|
||
|
/* Set as calculateWeek to determine the week of the year based on the ISO 8601 definition.
|
||
|
* @param date Date - the date to get the week for
|
||
|
* @return number - the number of the week within the year that contains this date
|
||
|
*/
|
||
|
iso8601Week: function(date) {
|
||
|
var time,
|
||
|
checkDate = new Date(date.getTime());
|
||
|
|
||
|
// Find Thursday of this week starting on Monday
|
||
|
checkDate.setDate(checkDate.getDate() + 4 - (checkDate.getDay() || 7));
|
||
|
|
||
|
time = checkDate.getTime();
|
||
|
checkDate.setMonth(0); // Compare with Jan 1
|
||
|
checkDate.setDate(1);
|
||
|
return Math.floor(Math.round((time - checkDate) / 86400000) / 7) + 1;
|
||
|
},
|
||
|
|
||
|
/* Parse a string value into a date object.
|
||
|
* See formatDate below for the possible formats.
|
||
|
*
|
||
|
* @param format string - the expected format of the date
|
||
|
* @param value string - the date in the above format
|
||
|
* @param settings Object - attributes include:
|
||
|
* shortYearCutoff number - the cutoff year for determining the century (optional)
|
||
|
* dayNamesShort string[7] - abbreviated names of the days from Sunday (optional)
|
||
|
* dayNames string[7] - names of the days from Sunday (optional)
|
||
|
* monthNamesShort string[12] - abbreviated names of the months (optional)
|
||
|
* monthNames string[12] - names of the months (optional)
|
||
|
* @return Date - the extracted date value or null if value is blank
|
||
|
*/
|
||
|
parseDate: function (format, value, settings) {
|
||
|
if (format == null || value == null) {
|
||
|
throw "Invalid arguments";
|
||
|
}
|
||
|
|
||
|
value = (typeof value === "object" ? value.toString() : value + "");
|
||
|
if (value === "") {
|
||
|
return null;
|
||
|
}
|
||
|
|
||
|
var iFormat, dim, extra,
|
||
|
iValue = 0,
|
||
|
shortYearCutoffTemp = (settings ? settings.shortYearCutoff : null) || this._defaults.shortYearCutoff,
|
||
|
shortYearCutoff = (typeof shortYearCutoffTemp !== "string" ? shortYearCutoffTemp :
|
||
|
new Date().getFullYear() % 100 + parseInt(shortYearCutoffTemp, 10)),
|
||
|
dayNamesShort = (settings ? settings.dayNamesShort : null) || this._defaults.dayNamesShort,
|
||
|
dayNames = (settings ? settings.dayNames : null) || this._defaults.dayNames,
|
||
|
monthNamesShort = (settings ? settings.monthNamesShort : null) || this._defaults.monthNamesShort,
|
||
|
monthNames = (settings ? settings.monthNames : null) || this._defaults.monthNames,
|
||
|
year = -1,
|
||
|
month = -1,
|
||
|
day = -1,
|
||
|
doy = -1,
|
||
|
literal = false,
|
||
|
date,
|
||
|
// Check whether a format character is doubled
|
||
|
lookAhead = function(match) {
|
||
|
var matches = (iFormat + 1 < format.length && format.charAt(iFormat + 1) === match);
|
||
|
if (matches) {
|
||
|
iFormat++;
|
||
|
}
|
||
|
return matches;
|
||
|
},
|
||
|
// Extract a number from the string value
|
||
|
getNumber = function(match) {
|
||
|
var isDoubled = lookAhead(match),
|
||
|
size = (match === "@" ? 14 : (match === "!" ? 20 :
|
||
|
(match === "y" && isDoubled ? 4 : (match === "o" ? 3 : 2)))),
|
||
|
minSize = (match === "y" ? size : 1),
|
||
|
digits = new RegExp("^\\d{" + minSize + "," + size + "}"),
|
||
|
num = value.substring(iValue).match(digits);
|
||
|
if (!num) {
|
||
|
throw "Missing number at position " + iValue;
|
||
|
}
|
||
|
iValue += num[0].length;
|
||
|
return parseInt(num[0], 10);
|
||
|
},
|
||
|
// Extract a name from the string value and convert to an index
|
||
|
getName = function(match, shortNames, longNames) {
|
||
|
var index = -1,
|
||
|
names = $.map(lookAhead(match) ? longNames : shortNames, function (v, k) {
|
||
|
return [ [k, v] ];
|
||
|
}).sort(function (a, b) {
|
||
|
return -(a[1].length - b[1].length);
|
||
|
});
|
||
|
|
||
|
$.each(names, function (i, pair) {
|
||
|
var name = pair[1];
|
||
|
if (value.substr(iValue, name.length).toLowerCase() === name.toLowerCase()) {
|
||
|
index = pair[0];
|
||
|
iValue += name.length;
|
||
|
return false;
|
||
|
}
|
||
|
});
|
||
|
if (index !== -1) {
|
||
|
return index + 1;
|
||
|
} else {
|
||
|
throw "Unknown name at position " + iValue;
|
||
|
}
|
||
|
},
|
||
|
// Confirm that a literal character matches the string value
|
||
|
checkLiteral = function() {
|
||
|
if (value.charAt(iValue) !== format.charAt(iFormat)) {
|
||
|
throw "Unexpected literal at position " + iValue;
|
||
|
}
|
||
|
iValue++;
|
||
|
};
|
||
|
|
||
|
for (iFormat = 0; iFormat < format.length; iFormat++) {
|
||
|
if (literal) {
|
||
|
if (format.charAt(iFormat) === "'" && !lookAhead("'")) {
|
||
|
literal = false;
|
||
|
} else {
|
||
|
checkLiteral();
|
||
|
}
|
||
|
} else {
|
||
|
switch (format.charAt(iFormat)) {
|
||
|
case "d":
|
||
|
day = getNumber("d");
|
||
|
break;
|
||
|
case "D":
|
||
|
getName("D", dayNamesShort, dayNames);
|
||
|
break;
|
||
|
case "o":
|
||
|
doy = getNumber("o");
|
||
|
break;
|
||
|
case "m":
|
||
|
month = getNumber("m");
|
||
|
break;
|
||
|
case "M":
|
||
|
month = getName("M", monthNamesShort, monthNames);
|
||
|
break;
|
||
|
case "y":
|
||
|
year = getNumber("y");
|
||
|
break;
|
||
|
case "@":
|
||
|
date = new Date(getNumber("@"));
|
||
|
year = date.getFullYear();
|
||
|
month = date.getMonth() + 1;
|
||
|
day = date.getDate();
|
||
|
break;
|
||
|
case "!":
|
||
|
date = new Date((getNumber("!") - this._ticksTo1970) / 10000);
|
||
|
year = date.getFullYear();
|
||
|
month = date.getMonth() + 1;
|
||
|
day = date.getDate();
|
||
|
break;
|
||
|
case "'":
|
||
|
if (lookAhead("'")){
|
||
|
checkLiteral();
|
||
|
} else {
|
||
|
literal = true;
|
||
|
}
|
||
|
break;
|
||
|
default:
|
||
|
checkLiteral();
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
if (iValue < value.length){
|
||
|
extra = value.substr(iValue);
|
||
|
if (!/^\s+/.test(extra)) {
|
||
|
throw "Extra/unparsed characters found in date: " + extra;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
if (year === -1) {
|
||
|
year = new Date().getFullYear();
|
||
|
} else if (year < 100) {
|
||
|
year += new Date().getFullYear() - new Date().getFullYear() % 100 +
|
||
|
(year <= shortYearCutoff ? 0 : -100);
|
||
|
}
|
||
|
|
||
|
if (doy > -1) {
|
||
|
month = 1;
|
||
|
day = doy;
|
||
|
do {
|
||
|
dim = this._getDaysInMonth(year, month - 1);
|
||
|
if (day <= dim) {
|
||
|
break;
|
||
|
}
|
||
|
month++;
|
||
|
day -= dim;
|
||
|
} while (true);
|
||
|
}
|
||
|
|
||
|
date = this._daylightSavingAdjust(new Date(year, month - 1, day));
|
||
|
if (date.getFullYear() !== year || date.getMonth() + 1 !== month || date.getDate() !== day) {
|
||
|
throw "Invalid date"; // E.g. 31/02/00
|
||
|
}
|
||
|
return date;
|
||
|
},
|
||
|
|
||
|
/* Standard date formats. */
|
||
|
ATOM: "yy-mm-dd", // RFC 3339 (ISO 8601)
|
||
|
COOKIE: "D, dd M yy",
|
||
|
ISO_8601: "yy-mm-dd",
|
||
|
RFC_822: "D, d M y",
|
||
|
RFC_850: "DD, dd-M-y",
|
||
|
RFC_1036: "D, d M y",
|
||
|
RFC_1123: "D, d M yy",
|
||
|
RFC_2822: "D, d M yy",
|
||
|
RSS: "D, d M y", // RFC 822
|
||
|
TICKS: "!",
|
||
|
TIMESTAMP: "@",
|
||
|
W3C: "yy-mm-dd", // ISO 8601
|
||
|
|
||
|
_ticksTo1970: (((1970 - 1) * 365 + Math.floor(1970 / 4) - Math.floor(1970 / 100) +
|
||
|
Math.floor(1970 / 400)) * 24 * 60 * 60 * 10000000),
|
||
|
|
||
|
/* Format a date object into a string value.
|
||
|
* The format can be combinations of the following:
|
||
|
* d - day of month (no leading zero)
|
||
|
* dd - day of month (two digit)
|
||
|
* o - day of year (no leading zeros)
|
||
|
* oo - day of year (three digit)
|
||
|
* D - day name short
|
||
|
* DD - day name long
|
||
|
* m - month of year (no leading zero)
|
||
|
* mm - month of year (two digit)
|
||
|
* M - month name short
|
||
|
* MM - month name long
|
||
|
* y - year (two digit)
|
||
|
* yy - year (four digit)
|
||
|
* @ - Unix timestamp (ms since 01/01/1970)
|
||
|
* ! - Windows ticks (100ns since 01/01/0001)
|
||
|
* "..." - literal text
|
||
|
* '' - single quote
|
||
|
*
|
||
|
* @param format string - the desired format of the date
|
||
|
* @param date Date - the date value to format
|
||
|
* @param settings Object - attributes include:
|
||
|
* dayNamesShort string[7] - abbreviated names of the days from Sunday (optional)
|
||
|
* dayNames string[7] - names of the days from Sunday (optional)
|
||
|
* monthNamesShort string[12] - abbreviated names of the months (optional)
|
||
|
* monthNames string[12] - names of the months (optional)
|
||
|
* @return string - the date in the above format
|
||
|
*/
|
||
|
formatDate: function (format, date, settings) {
|
||
|
if (!date) {
|
||
|
return "";
|
||
|
}
|
||
|
|
||
|
var iFormat,
|
||
|
dayNamesShort = (settings ? settings.dayNamesShort : null) || this._defaults.dayNamesShort,
|
||
|
dayNames = (settings ? settings.dayNames : null) || this._defaults.dayNames,
|
||
|
monthNamesShort = (settings ? settings.monthNamesShort : null) || this._defaults.monthNamesShort,
|
||
|
monthNames = (settings ? settings.monthNames : null) || this._defaults.monthNames,
|
||
|
// Check whether a format character is doubled
|
||
|
lookAhead = function(match) {
|
||
|
var matches = (iFormat + 1 < format.length && format.charAt(iFormat + 1) === match);
|
||
|
if (matches) {
|
||
|
iFormat++;
|
||
|
}
|
||
|
return matches;
|
||
|
},
|
||
|
// Format a number, with leading zero if necessary
|
||
|
formatNumber = function(match, value, len) {
|
||
|
var num = "" + value;
|
||
|
if (lookAhead(match)) {
|
||
|
while (num.length < len) {
|
||
|
num = "0" + num;
|
||
|
}
|
||
|
}
|
||
|
return num;
|
||
|
},
|
||
|
// Format a name, short or long as requested
|
||
|
formatName = function(match, value, shortNames, longNames) {
|
||
|
return (lookAhead(match) ? longNames[value] : shortNames[value]);
|
||
|
},
|
||
|
output = "",
|
||
|
literal = false;
|
||
|
|
||
|
if (date) {
|
||
|
for (iFormat = 0; iFormat < format.length; iFormat++) {
|
||
|
if (literal) {
|
||
|
if (format.charAt(iFormat) === "'" && !lookAhead("'")) {
|
||
|
literal = false;
|
||
|
} else {
|
||
|
output += format.charAt(iFormat);
|
||
|
}
|
||
|
} else {
|
||
|
switch (format.charAt(iFormat)) {
|
||
|
case "d":
|
||
|
output += formatNumber("d", date.getDate(), 2);
|
||
|
break;
|
||
|
case "D":
|
||
|
output += formatName("D", date.getDay(), dayNamesShort, dayNames);
|
||
|
break;
|
||
|
case "o":
|
||
|
output += formatNumber("o",
|
||
|
Math.round((new Date(date.getFullYear(), date.getMonth(), date.getDate()).getTime() - new Date(date.getFullYear(), 0, 0).getTime()) / 86400000), 3);
|
||
|
break;
|
||
|
case "m":
|
||
|
output += formatNumber("m", date.getMonth() + 1, 2);
|
||
|
break;
|
||
|
case "M":
|
||
|
output += formatName("M", date.getMonth(), monthNamesShort, monthNames);
|
||
|
break;
|
||
|
case "y":
|
||
|
output += (lookAhead("y") ? date.getFullYear() :
|
||
|
(date.getYear() % 100 < 10 ? "0" : "") + date.getYear() % 100);
|
||
|
break;
|
||
|
case "@":
|
||
|
output += date.getTime();
|
||
|
break;
|
||
|
case "!":
|
||
|
output += date.getTime() * 10000 + this._ticksTo1970;
|
||
|
break;
|
||
|
case "'":
|
||
|
if (lookAhead("'")) {
|
||
|
output += "'";
|
||
|
} else {
|
||
|
literal = true;
|
||
|
}
|
||
|
break;
|
||
|
default:
|
||
|
output += format.charAt(iFormat);
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
return output;
|
||
|
},
|
||
|
|
||
|
/* Extract all possible characters from the date format. */
|
||
|
_possibleChars: function (format) {
|
||
|
var iFormat,
|
||
|
chars = "",
|
||
|
literal = false,
|
||
|
// Check whether a format character is doubled
|
||
|
lookAhead = function(match) {
|
||
|
var matches = (iFormat + 1 < format.length && format.charAt(iFormat + 1) === match);
|
||
|
if (matches) {
|
||
|
iFormat++;
|
||
|
}
|
||
|
return matches;
|
||
|
};
|
||
|
|
||
|
for (iFormat = 0; iFormat < format.length; iFormat++) {
|
||
|
if (literal) {
|
||
|
if (format.charAt(iFormat) === "'" && !lookAhead("'")) {
|
||
|
literal = false;
|
||
|
} else {
|
||
|
chars += format.charAt(iFormat);
|
||
|
}
|
||
|
} else {
|
||
|
switch (format.charAt(iFormat)) {
|
||
|
case "d": case "m": case "y": case "@":
|
||
|
chars += "0123456789";
|
||
|
break;
|
||
|
case "D": case "M":
|
||
|
return null; // Accept anything
|
||
|
case "'":
|
||
|
if (lookAhead("'")) {
|
||
|
chars += "'";
|
||
|
} else {
|
||
|
literal = true;
|
||
|
}
|
||
|
break;
|
||
|
default:
|
||
|
chars += format.charAt(iFormat);
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
return chars;
|
||
|
},
|
||
|
|
||
|
/* Get a setting value, defaulting if necessary. */
|
||
|
_get: function(inst, name) {
|
||
|
return inst.settings[name] !== undefined ?
|
||
|
inst.settings[name] : this._defaults[name];
|
||
|
},
|
||
|
|
||
|
/* Parse existing date and initialise date picker. */
|
||
|
_setDateFromField: function(inst, noDefault) {
|
||
|
if (inst.input.val() === inst.lastVal) {
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
var dateFormat = this._get(inst, "dateFormat"),
|
||
|
dates = inst.lastVal = inst.input ? inst.input.val() : null,
|
||
|
defaultDate = this._getDefaultDate(inst),
|
||
|
date = defaultDate,
|
||
|
settings = this._getFormatConfig(inst);
|
||
|
|
||
|
try {
|
||
|
date = this.parseDate(dateFormat, dates, settings) || defaultDate;
|
||
|
} catch (event) {
|
||
|
dates = (noDefault ? "" : dates);
|
||
|
}
|
||
|
inst.selectedDay = date.getDate();
|
||
|
inst.drawMonth = inst.selectedMonth = date.getMonth();
|
||
|
inst.drawYear = inst.selectedYear = date.getFullYear();
|
||
|
inst.currentDay = (dates ? date.getDate() : 0);
|
||
|
inst.currentMonth = (dates ? date.getMonth() : 0);
|
||
|
inst.currentYear = (dates ? date.getFullYear() : 0);
|
||
|
this._adjustInstDate(inst);
|
||
|
},
|
||
|
|
||
|
/* Retrieve the default date shown on opening. */
|
||
|
_getDefaultDate: function(inst) {
|
||
|
return this._restrictMinMax(inst,
|
||
|
this._determineDate(inst, this._get(inst, "defaultDate"), new Date()));
|
||
|
},
|
||
|
|
||
|
/* A date may be specified as an exact value or a relative one. */
|
||
|
_determineDate: function(inst, date, defaultDate) {
|
||
|
var offsetNumeric = function(offset) {
|
||
|
var date = new Date();
|
||
|
date.setDate(date.getDate() + offset);
|
||
|
return date;
|
||
|
},
|
||
|
offsetString = function(offset) {
|
||
|
try {
|
||
|
return $.datepicker.parseDate($.datepicker._get(inst, "dateFormat"),
|
||
|
offset, $.datepicker._getFormatConfig(inst));
|
||
|
}
|
||
|
catch (e) {
|
||
|
// Ignore
|
||
|
}
|
||
|
|
||
|
var date = (offset.toLowerCase().match(/^c/) ?
|
||
|
$.datepicker._getDate(inst) : null) || new Date(),
|
||
|
year = date.getFullYear(),
|
||
|
month = date.getMonth(),
|
||
|
day = date.getDate(),
|
||
|
pattern = /([+\-]?[0-9]+)\s*(d|D|w|W|m|M|y|Y)?/g,
|
||
|
matches = pattern.exec(offset);
|
||
|
|
||
|
while (matches) {
|
||
|
switch (matches[2] || "d") {
|
||
|
case "d" : case "D" :
|
||
|
day += parseInt(matches[1],10); break;
|
||
|
case "w" : case "W" :
|
||
|
day += parseInt(matches[1],10) * 7; break;
|
||
|
case "m" : case "M" :
|
||
|
month += parseInt(matches[1],10);
|
||
|
day = Math.min(day, $.datepicker._getDaysInMonth(year, month));
|
||
|
break;
|
||
|
case "y": case "Y" :
|
||
|
year += parseInt(matches[1],10);
|
||
|
day = Math.min(day, $.datepicker._getDaysInMonth(year, month));
|
||
|
break;
|
||
|
}
|
||
|
matches = pattern.exec(offset);
|
||
|
}
|
||
|
return new Date(year, month, day);
|
||
|
},
|
||
|
newDate = (date == null || date === "" ? defaultDate : (typeof date === "string" ? offsetString(date) :
|
||
|
(typeof date === "number" ? (isNaN(date) ? defaultDate : offsetNumeric(date)) : new Date(date.getTime()))));
|
||
|
|
||
|
newDate = (newDate && newDate.toString() === "Invalid Date" ? defaultDate : newDate);
|
||
|
if (newDate) {
|
||
|
newDate.setHours(0);
|
||
|
newDate.setMinutes(0);
|
||
|
newDate.setSeconds(0);
|
||
|
newDate.setMilliseconds(0);
|
||
|
}
|
||
|
return this._daylightSavingAdjust(newDate);
|
||
|
},
|
||
|
|
||
|
/* Handle switch to/from daylight saving.
|
||
|
* Hours may be non-zero on daylight saving cut-over:
|
||
|
* > 12 when midnight changeover, but then cannot generate
|
||
|
* midnight datetime, so jump to 1AM, otherwise reset.
|
||
|
* @param date (Date) the date to check
|
||
|
* @return (Date) the corrected date
|
||
|
*/
|
||
|
_daylightSavingAdjust: function(date) {
|
||
|
if (!date) {
|
||
|
return null;
|
||
|
}
|
||
|
date.setHours(date.getHours() > 12 ? date.getHours() + 2 : 0);
|
||
|
return date;
|
||
|
},
|
||
|
|
||
|
/* Set the date(s) directly. */
|
||
|
_setDate: function(inst, date, noChange) {
|
||
|
var clear = !date,
|
||
|
origMonth = inst.selectedMonth,
|
||
|
origYear = inst.selectedYear,
|
||
|
newDate = this._restrictMinMax(inst, this._determineDate(inst, date, new Date()));
|
||
|
|
||
|
inst.selectedDay = inst.currentDay = newDate.getDate();
|
||
|
inst.drawMonth = inst.selectedMonth = inst.currentMonth = newDate.getMonth();
|
||
|
inst.drawYear = inst.selectedYear = inst.currentYear = newDate.getFullYear();
|
||
|
if ((origMonth !== inst.selectedMonth || origYear !== inst.selectedYear) && !noChange) {
|
||
|
this._notifyChange(inst);
|
||
|
}
|
||
|
this._adjustInstDate(inst);
|
||
|
if (inst.input) {
|
||
|
inst.input.val(clear ? "" : this._formatDate(inst));
|
||
|
}
|
||
|
},
|
||
|
|
||
|
/* Retrieve the date(s) directly. */
|
||
|
_getDate: function(inst) {
|
||
|
var startDate = (!inst.currentYear || (inst.input && inst.input.val() === "") ? null :
|
||
|
this._daylightSavingAdjust(new Date(
|
||
|
inst.currentYear, inst.currentMonth, inst.currentDay)));
|
||
|
return startDate;
|
||
|
},
|
||
|
|
||
|
/* Attach the onxxx handlers. These are declared statically so
|
||
|
* they work with static code transformers like Caja.
|
||
|
*/
|
||
|
_attachHandlers: function(inst) {
|
||
|
var stepMonths = this._get(inst, "stepMonths"),
|
||
|
id = "#" + inst.id.replace( /\\\\/g, "\\" );
|
||
|
inst.dpDiv.find("[data-handler]").map(function () {
|
||
|
var handler = {
|
||
|
prev: function () {
|
||
|
$.datepicker._adjustDate(id, -stepMonths, "M");
|
||
|
},
|
||
|
next: function () {
|
||
|
$.datepicker._adjustDate(id, +stepMonths, "M");
|
||
|
},
|
||
|
hide: function () {
|
||
|
$.datepicker._hideDatepicker();
|
||
|
},
|
||
|
today: function () {
|
||
|
$.datepicker._gotoToday(id);
|
||
|
},
|
||
|
selectDay: function () {
|
||
|
$.datepicker._selectDay(id, +this.getAttribute("data-month"), +this.getAttribute("data-year"), this);
|
||
|
return false;
|
||
|
},
|
||
|
selectMonth: function () {
|
||
|
$.datepicker._selectMonthYear(id, this, "M");
|
||
|
return false;
|
||
|
},
|
||
|
selectYear: function () {
|
||
|
$.datepicker._selectMonthYear(id, this, "Y");
|
||
|
return false;
|
||
|
}
|
||
|
};
|
||
|
$(this).bind(this.getAttribute("data-event"), handler[this.getAttribute("data-handler")]);
|
||
|
});
|
||
|
},
|
||
|
|
||
|
/* Generate the HTML for the current state of the date picker. */
|
||
|
_generateHTML: function(inst) {
|
||
|
var maxDraw, prevText, prev, nextText, next, currentText, gotoDate,
|
||
|
controls, buttonPanel, firstDay, showWeek, dayNames, dayNamesMin,
|
||
|
monthNames, monthNamesShort, beforeShowDay, showOtherMonths,
|
||
|
selectOtherMonths, defaultDate, html, dow, row, group, col, selectedDate,
|
||
|
cornerClass, calender, thead, day, daysInMonth, leadDays, curRows, numRows,
|
||
|
printDate, dRow, tbody, daySettings, otherMonth, unselectable,
|
||
|
tempDate = new Date(),
|
||
|
today = this._daylightSavingAdjust(
|
||
|
new Date(tempDate.getFullYear(), tempDate.getMonth(), tempDate.getDate())), // clear time
|
||
|
isRTL = this._get(inst, "isRTL"),
|
||
|
showButtonPanel = this._get(inst, "showButtonPanel"),
|
||
|
hideIfNoPrevNext = this._get(inst, "hideIfNoPrevNext"),
|
||
|
navigationAsDateFormat = this._get(inst, "navigationAsDateFormat"),
|
||
|
numMonths = this._getNumberOfMonths(inst),
|
||
|
showCurrentAtPos = this._get(inst, "showCurrentAtPos"),
|
||
|
stepMonths = this._get(inst, "stepMonths"),
|
||
|
isMultiMonth = (numMonths[0] !== 1 || numMonths[1] !== 1),
|
||
|
currentDate = this._daylightSavingAdjust((!inst.currentDay ? new Date(9999, 9, 9) :
|
||
|
new Date(inst.currentYear, inst.currentMonth, inst.currentDay))),
|
||
|
minDate = this._getMinMaxDate(inst, "min"),
|
||
|
maxDate = this._getMinMaxDate(inst, "max"),
|
||
|
drawMonth = inst.drawMonth - showCurrentAtPos,
|
||
|
drawYear = inst.drawYear;
|
||
|
|
||
|
if (drawMonth < 0) {
|
||
|
drawMonth += 12;
|
||
|
drawYear--;
|
||
|
}
|
||
|
if (maxDate) {
|
||
|
maxDraw = this._daylightSavingAdjust(new Date(maxDate.getFullYear(),
|
||
|
maxDate.getMonth() - (numMonths[0] * numMonths[1]) + 1, maxDate.getDate()));
|
||
|
maxDraw = (minDate && maxDraw < minDate ? minDate : maxDraw);
|
||
|
while (this._daylightSavingAdjust(new Date(drawYear, drawMonth, 1)) > maxDraw) {
|
||
|
drawMonth--;
|
||
|
if (drawMonth < 0) {
|
||
|
drawMonth = 11;
|
||
|
drawYear--;
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
inst.drawMonth = drawMonth;
|
||
|
inst.drawYear = drawYear;
|
||
|
|
||
|
prevText = this._get(inst, "prevText");
|
||
|
prevText = (!navigationAsDateFormat ? prevText : this.formatDate(prevText,
|
||
|
this._daylightSavingAdjust(new Date(drawYear, drawMonth - stepMonths, 1)),
|
||
|
this._getFormatConfig(inst)));
|
||
|
|
||
|
prev = (this._canAdjustMonth(inst, -1, drawYear, drawMonth) ?
|
||
|
"<a class='ui-datepicker-prev ui-corner-all' data-handler='prev' data-event='click'" +
|
||
|
" title='" + prevText + "'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "e" : "w") + "'>" + prevText + "</span></a>" :
|
||
|
(hideIfNoPrevNext ? "" : "<a class='ui-datepicker-prev ui-corner-all ui-state-disabled' title='"+ prevText +"'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "e" : "w") + "'>" + prevText + "</span></a>"));
|
||
|
|
||
|
nextText = this._get(inst, "nextText");
|
||
|
nextText = (!navigationAsDateFormat ? nextText : this.formatDate(nextText,
|
||
|
this._daylightSavingAdjust(new Date(drawYear, drawMonth + stepMonths, 1)),
|
||
|
this._getFormatConfig(inst)));
|
||
|
|
||
|
next = (this._canAdjustMonth(inst, +1, drawYear, drawMonth) ?
|
||
|
"<a class='ui-datepicker-next ui-corner-all' data-handler='next' data-event='click'" +
|
||
|
" title='" + nextText + "'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "w" : "e") + "'>" + nextText + "</span></a>" :
|
||
|
(hideIfNoPrevNext ? "" : "<a class='ui-datepicker-next ui-corner-all ui-state-disabled' title='"+ nextText + "'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "w" : "e") + "'>" + nextText + "</span></a>"));
|
||
|
|
||
|
currentText = this._get(inst, "currentText");
|
||
|
gotoDate = (this._get(inst, "gotoCurrent") && inst.currentDay ? currentDate : today);
|
||
|
currentText = (!navigationAsDateFormat ? currentText :
|
||
|
this.formatDate(currentText, gotoDate, this._getFormatConfig(inst)));
|
||
|
|
||
|
controls = (!inst.inline ? "<button type='button' class='ui-datepicker-close ui-state-default ui-priority-primary ui-corner-all' data-handler='hide' data-event='click'>" +
|
||
|
this._get(inst, "closeText") + "</button>" : "");
|
||
|
|
||
|
buttonPanel = (showButtonPanel) ? "<div class='ui-datepicker-buttonpane ui-widget-content'>" + (isRTL ? controls : "") +
|
||
|
(this._isInRange(inst, gotoDate) ? "<button type='button' class='ui-datepicker-current ui-state-default ui-priority-secondary ui-corner-all' data-handler='today' data-event='click'" +
|
||
|
">" + currentText + "</button>" : "") + (isRTL ? "" : controls) + "</div>" : "";
|
||
|
|
||
|
firstDay = parseInt(this._get(inst, "firstDay"),10);
|
||
|
firstDay = (isNaN(firstDay) ? 0 : firstDay);
|
||
|
|
||
|
showWeek = this._get(inst, "showWeek");
|
||
|
dayNames = this._get(inst, "dayNames");
|
||
|
dayNamesMin = this._get(inst, "dayNamesMin");
|
||
|
monthNames = this._get(inst, "monthNames");
|
||
|
monthNamesShort = this._get(inst, "monthNamesShort");
|
||
|
beforeShowDay = this._get(inst, "beforeShowDay");
|
||
|
showOtherMonths = this._get(inst, "showOtherMonths");
|
||
|
selectOtherMonths = this._get(inst, "selectOtherMonths");
|
||
|
defaultDate = this._getDefaultDate(inst);
|
||
|
html = "";
|
||
|
dow;
|
||
|
for (row = 0; row < numMonths[0]; row++) {
|
||
|
group = "";
|
||
|
this.maxRows = 4;
|
||
|
for (col = 0; col < numMonths[1]; col++) {
|
||
|
selectedDate = this._daylightSavingAdjust(new Date(drawYear, drawMonth, inst.selectedDay));
|
||
|
cornerClass = " ui-corner-all";
|
||
|
calender = "";
|
||
|
if (isMultiMonth) {
|
||
|
calender += "<div class='ui-datepicker-group";
|
||
|
if (numMonths[1] > 1) {
|
||
|
switch (col) {
|
||
|
case 0: calender += " ui-datepicker-group-first";
|
||
|
cornerClass = " ui-corner-" + (isRTL ? "right" : "left"); break;
|
||
|
case numMonths[1]-1: calender += " ui-datepicker-group-last";
|
||
|
cornerClass = " ui-corner-" + (isRTL ? "left" : "right"); break;
|
||
|
default: calender += " ui-datepicker-group-middle"; cornerClass = ""; break;
|
||
|
}
|
||
|
}
|
||
|
calender += "'>";
|
||
|
}
|
||
|
calender += "<div class='ui-datepicker-header ui-widget-header ui-helper-clearfix" + cornerClass + "'>" +
|
||
|
(/all|left/.test(cornerClass) && row === 0 ? (isRTL ? next : prev) : "") +
|
||
|
(/all|right/.test(cornerClass) && row === 0 ? (isRTL ? prev : next) : "") +
|
||
|
this._generateMonthYearHeader(inst, drawMonth, drawYear, minDate, maxDate,
|
||
|
row > 0 || col > 0, monthNames, monthNamesShort) + // draw month headers
|
||
|
"</div><table class='ui-datepicker-calendar'><thead>" +
|
||
|
"<tr>";
|
||
|
thead = (showWeek ? "<th class='ui-datepicker-week-col'>" + this._get(inst, "weekHeader") + "</th>" : "");
|
||
|
for (dow = 0; dow < 7; dow++) { // days of the week
|
||
|
day = (dow + firstDay) % 7;
|
||
|
thead += "<th scope='col'" + ((dow + firstDay + 6) % 7 >= 5 ? " class='ui-datepicker-week-end'" : "") + ">" +
|
||
|
"<span title='" + dayNames[day] + "'>" + dayNamesMin[day] + "</span></th>";
|
||
|
}
|
||
|
calender += thead + "</tr></thead><tbody>";
|
||
|
daysInMonth = this._getDaysInMonth(drawYear, drawMonth);
|
||
|
if (drawYear === inst.selectedYear && drawMonth === inst.selectedMonth) {
|
||
|
inst.selectedDay = Math.min(inst.selectedDay, daysInMonth);
|
||
|
}
|
||
|
leadDays = (this._getFirstDayOfMonth(drawYear, drawMonth) - firstDay + 7) % 7;
|
||
|
curRows = Math.ceil((leadDays + daysInMonth) / 7); // calculate the number of rows to generate
|
||
|
numRows = (isMultiMonth ? this.maxRows > curRows ? this.maxRows : curRows : curRows); //If multiple months, use the higher number of rows (see #7043)
|
||
|
this.maxRows = numRows;
|
||
|
printDate = this._daylightSavingAdjust(new Date(drawYear, drawMonth, 1 - leadDays));
|
||
|
for (dRow = 0; dRow < numRows; dRow++) { // create date picker rows
|
||
|
calender += "<tr>";
|
||
|
tbody = (!showWeek ? "" : "<td class='ui-datepicker-week-col'>" +
|
||
|
this._get(inst, "calculateWeek")(printDate) + "</td>");
|
||
|
for (dow = 0; dow < 7; dow++) { // create date picker days
|
||
|
daySettings = (beforeShowDay ?
|
||
|
beforeShowDay.apply((inst.input ? inst.input[0] : null), [printDate]) : [true, ""]);
|
||
|
otherMonth = (printDate.getMonth() !== drawMonth);
|
||
|
unselectable = (otherMonth && !selectOtherMonths) || !daySettings[0] ||
|
||
|
(minDate && printDate < minDate) || (maxDate && printDate > maxDate);
|
||
|
tbody += "<td class='" +
|
||
|
((dow + firstDay + 6) % 7 >= 5 ? " ui-datepicker-week-end" : "") + // highlight weekends
|
||
|
(otherMonth ? " ui-datepicker-other-month" : "") + // highlight days from other months
|
||
|
((printDate.getTime() === selectedDate.getTime() && drawMonth === inst.selectedMonth && inst._keyEvent) || // user pressed key
|
||
|
(defaultDate.getTime() === printDate.getTime() && defaultDate.getTime() === selectedDate.getTime()) ?
|
||
|
// or defaultDate is current printedDate and defaultDate is selectedDate
|
||
|
" " + this._dayOverClass : "") + // highlight selected day
|
||
|
(unselectable ? " " + this._unselectableClass + " ui-state-disabled": "") + // highlight unselectable days
|
||
|
(otherMonth && !showOtherMonths ? "" : " " + daySettings[1] + // highlight custom dates
|
||
|
(printDate.getTime() === currentDate.getTime() ? " " + this._currentClass : "") + // highlight selected day
|
||
|
(printDate.getTime() === today.getTime() ? " ui-datepicker-today" : "")) + "'" + // highlight today (if different)
|
||
|
((!otherMonth || showOtherMonths) && daySettings[2] ? " title='" + daySettings[2].replace(/'/g, "'") + "'" : "") + // cell title
|
||
|
(unselectable ? "" : " data-handler='selectDay' data-event='click' data-month='" + printDate.getMonth() + "' data-year='" + printDate.getFullYear() + "'") + ">" + // actions
|
||
|
(otherMonth && !showOtherMonths ? " " : // display for other months
|
||
|
(unselectable ? "<span class='ui-state-default'>" + printDate.getDate() + "</span>" : "<a class='ui-state-default" +
|
||
|
(printDate.getTime() === today.getTime() ? " ui-state-highlight" : "") +
|
||
|
(printDate.getTime() === currentDate.getTime() ? " ui-state-active" : "") + // highlight selected day
|
||
|
(otherMonth ? " ui-priority-secondary" : "") + // distinguish dates from other months
|
||
|
"' href='#'>" + printDate.getDate() + "</a>")) + "</td>"; // display selectable date
|
||
|
printDate.setDate(printDate.getDate() + 1);
|
||
|
printDate = this._daylightSavingAdjust(printDate);
|
||
|
}
|
||
|
calender += tbody + "</tr>";
|
||
|
}
|
||
|
drawMonth++;
|
||
|
if (drawMonth > 11) {
|
||
|
drawMonth = 0;
|
||
|
drawYear++;
|
||
|
}
|
||
|
calender += "</tbody></table>" + (isMultiMonth ? "</div>" +
|
||
|
((numMonths[0] > 0 && col === numMonths[1]-1) ? "<div class='ui-datepicker-row-break'></div>" : "") : "");
|
||
|
group += calender;
|
||
|
}
|
||
|
html += group;
|
||
|
}
|
||
|
html += buttonPanel;
|
||
|
inst._keyEvent = false;
|
||
|
return html;
|
||
|
},
|
||
|
|
||
|
/* Generate the month and year header. */
|
||
|
_generateMonthYearHeader: function(inst, drawMonth, drawYear, minDate, maxDate,
|
||
|
secondary, monthNames, monthNamesShort) {
|
||
|
|
||
|
var inMinYear, inMaxYear, month, years, thisYear, determineYear, year, endYear,
|
||
|
changeMonth = this._get(inst, "changeMonth"),
|
||
|
changeYear = this._get(inst, "changeYear"),
|
||
|
showMonthAfterYear = this._get(inst, "showMonthAfterYear"),
|
||
|
html = "<div class='ui-datepicker-title'>",
|
||
|
monthHtml = "";
|
||
|
|
||
|
// month selection
|
||
|
if (secondary || !changeMonth) {
|
||
|
monthHtml += "<span class='ui-datepicker-month'>" + monthNames[drawMonth] + "</span>";
|
||
|
} else {
|
||
|
inMinYear = (minDate && minDate.getFullYear() === drawYear);
|
||
|
inMaxYear = (maxDate && maxDate.getFullYear() === drawYear);
|
||
|
monthHtml += "<select class='ui-datepicker-month' data-handler='selectMonth' data-event='change'>";
|
||
|
for ( month = 0; month < 12; month++) {
|
||
|
if ((!inMinYear || month >= minDate.getMonth()) && (!inMaxYear || month <= maxDate.getMonth())) {
|
||
|
monthHtml += "<option value='" + month + "'" +
|
||
|
(month === drawMonth ? " selected='selected'" : "") +
|
||
|
">" + monthNamesShort[month] + "</option>";
|
||
|
}
|
||
|
}
|
||
|
monthHtml += "</select>";
|
||
|
}
|
||
|
|
||
|
if (!showMonthAfterYear) {
|
||
|
html += monthHtml + (secondary || !(changeMonth && changeYear) ? " " : "");
|
||
|
}
|
||
|
|
||
|
// year selection
|
||
|
if ( !inst.yearshtml ) {
|
||
|
inst.yearshtml = "";
|
||
|
if (secondary || !changeYear) {
|
||
|
html += "<span class='ui-datepicker-year'>" + drawYear + "</span>";
|
||
|
} else {
|
||
|
// determine range of years to display
|
||
|
years = this._get(inst, "yearRange").split(":");
|
||
|
thisYear = new Date().getFullYear();
|
||
|
determineYear = function(value) {
|
||
|
var year = (value.match(/c[+\-].*/) ? drawYear + parseInt(value.substring(1), 10) :
|
||
|
(value.match(/[+\-].*/) ? thisYear + parseInt(value, 10) :
|
||
|
parseInt(value, 10)));
|
||
|
return (isNaN(year) ? thisYear : year);
|
||
|
};
|
||
|
year = determineYear(years[0]);
|
||
|
endYear = Math.max(year, determineYear(years[1] || ""));
|
||
|
year = (minDate ? Math.max(year, minDate.getFullYear()) : year);
|
||
|
endYear = (maxDate ? Math.min(endYear, maxDate.getFullYear()) : endYear);
|
||
|
inst.yearshtml += "<select class='ui-datepicker-year' data-handler='selectYear' data-event='change'>";
|
||
|
for (; year <= endYear; year++) {
|
||
|
inst.yearshtml += "<option value='" + year + "'" +
|
||
|
(year === drawYear ? " selected='selected'" : "") +
|
||
|
">" + year + "</option>";
|
||
|
}
|
||
|
inst.yearshtml += "</select>";
|
||
|
|
||
|
html += inst.yearshtml;
|
||
|
inst.yearshtml = null;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
html += this._get(inst, "yearSuffix");
|
||
|
if (showMonthAfterYear) {
|
||
|
html += (secondary || !(changeMonth && changeYear) ? " " : "") + monthHtml;
|
||
|
}
|
||
|
html += "</div>"; // Close datepicker_header
|
||
|
return html;
|
||
|
},
|
||
|
|
||
|
/* Adjust one of the date sub-fields. */
|
||
|
_adjustInstDate: function(inst, offset, period) {
|
||
|
var year = inst.drawYear + (period === "Y" ? offset : 0),
|
||
|
month = inst.drawMonth + (period === "M" ? offset : 0),
|
||
|
day = Math.min(inst.selectedDay, this._getDaysInMonth(year, month)) + (period === "D" ? offset : 0),
|
||
|
date = this._restrictMinMax(inst, this._daylightSavingAdjust(new Date(year, month, day)));
|
||
|
|
||
|
inst.selectedDay = date.getDate();
|
||
|
inst.drawMonth = inst.selectedMonth = date.getMonth();
|
||
|
inst.drawYear = inst.selectedYear = date.getFullYear();
|
||
|
if (period === "M" || period === "Y") {
|
||
|
this._notifyChange(inst);
|
||
|
}
|
||
|
},
|
||
|
|
||
|
/* Ensure a date is within any min/max bounds. */
|
||
|
_restrictMinMax: function(inst, date) {
|
||
|
var minDate = this._getMinMaxDate(inst, "min"),
|
||
|
maxDate = this._getMinMaxDate(inst, "max"),
|
||
|
newDate = (minDate && date < minDate ? minDate : date);
|
||
|
return (maxDate && newDate > maxDate ? maxDate : newDate);
|
||
|
},
|
||
|
|
||
|
/* Notify change of month/year. */
|
||
|
_notifyChange: function(inst) {
|
||
|
var onChange = this._get(inst, "onChangeMonthYear");
|
||
|
if (onChange) {
|
||
|
onChange.apply((inst.input ? inst.input[0] : null),
|
||
|
[inst.selectedYear, inst.selectedMonth + 1, inst]);
|
||
|
}
|
||
|
},
|
||
|
|
||
|
/* Determine the number of months to show. */
|
||
|
_getNumberOfMonths: function(inst) {
|
||
|
var numMonths = this._get(inst, "numberOfMonths");
|
||
|
return (numMonths == null ? [1, 1] : (typeof numMonths === "number" ? [1, numMonths] : numMonths));
|
||
|
},
|
||
|
|
||
|
/* Determine the current maximum date - ensure no time components are set. */
|
||
|
_getMinMaxDate: function(inst, minMax) {
|
||
|
return this._determineDate(inst, this._get(inst, minMax + "Date"), null);
|
||
|
},
|
||
|
|
||
|
/* Find the number of days in a given month. */
|
||
|
_getDaysInMonth: function(year, month) {
|
||
|
return 32 - this._daylightSavingAdjust(new Date(year, month, 32)).getDate();
|
||
|
},
|
||
|
|
||
|
/* Find the day of the week of the first of a month. */
|
||
|
_getFirstDayOfMonth: function(year, month) {
|
||
|
return new Date(year, month, 1).getDay();
|
||
|
},
|
||
|
|
||
|
/* Determines if we should allow a "next/prev" month display change. */
|
||
|
_canAdjustMonth: function(inst, offset, curYear, curMonth) {
|
||
|
var numMonths = this._getNumberOfMonths(inst),
|
||
|
date = this._daylightSavingAdjust(new Date(curYear,
|
||
|
curMonth + (offset < 0 ? offset : numMonths[0] * numMonths[1]), 1));
|
||
|
|
||
|
if (offset < 0) {
|
||
|
date.setDate(this._getDaysInMonth(date.getFullYear(), date.getMonth()));
|
||
|
}
|
||
|
return this._isInRange(inst, date);
|
||
|
},
|
||
|
|
||
|
/* Is the given date in the accepted range? */
|
||
|
_isInRange: function(inst, date) {
|
||
|
var yearSplit, currentYear,
|
||
|
minDate = this._getMinMaxDate(inst, "min"),
|
||
|
maxDate = this._getMinMaxDate(inst, "max"),
|
||
|
minYear = null,
|
||
|
maxYear = null,
|
||
|
years = this._get(inst, "yearRange");
|
||
|
if (years){
|
||
|
yearSplit = years.split(":");
|
||
|
currentYear = new Date().getFullYear();
|
||
|
minYear = parseInt(yearSplit[0], 10);
|
||
|
maxYear = parseInt(yearSplit[1], 10);
|
||
|
if ( yearSplit[0].match(/[+\-].*/) ) {
|
||
|
minYear += currentYear;
|
||
|
}
|
||
|
if ( yearSplit[1].match(/[+\-].*/) ) {
|
||
|
maxYear += currentYear;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
return ((!minDate || date.getTime() >= minDate.getTime()) &&
|
||
|
(!maxDate || date.getTime() <= maxDate.getTime()) &&
|
||
|
(!minYear || date.getFullYear() >= minYear) &&
|
||
|
(!maxYear || date.getFullYear() <= maxYear));
|
||
|
},
|
||
|
|
||
|
/* Provide the configuration settings for formatting/parsing. */
|
||
|
_getFormatConfig: function(inst) {
|
||
|
var shortYearCutoff = this._get(inst, "shortYearCutoff");
|
||
|
shortYearCutoff = (typeof shortYearCutoff !== "string" ? shortYearCutoff :
|
||
|
new Date().getFullYear() % 100 + parseInt(shortYearCutoff, 10));
|
||
|
return {shortYearCutoff: shortYearCutoff,
|
||
|
dayNamesShort: this._get(inst, "dayNamesShort"), dayNames: this._get(inst, "dayNames"),
|
||
|
monthNamesShort: this._get(inst, "monthNamesShort"), monthNames: this._get(inst, "monthNames")};
|
||
|
},
|
||
|
|
||
|
/* Format the given date for display. */
|
||
|
_formatDate: function(inst, day, month, year) {
|
||
|
if (!day) {
|
||
|
inst.currentDay = inst.selectedDay;
|
||
|
inst.currentMonth = inst.selectedMonth;
|
||
|
inst.currentYear = inst.selectedYear;
|
||
|
}
|
||
|
var date = (day ? (typeof day === "object" ? day :
|
||
|
this._daylightSavingAdjust(new Date(year, month, day))) :
|
||
|
this._daylightSavingAdjust(new Date(inst.currentYear, inst.currentMonth, inst.currentDay)));
|
||
|
return this.formatDate(this._get(inst, "dateFormat"), date, this._getFormatConfig(inst));
|
||
|
}
|
||
|
});
|
||
|
|
||
|
/*
|
||
|
* Bind hover events for datepicker elements.
|
||
|
* Done via delegate so the binding only occurs once in the lifetime of the parent div.
|
||
|
* Global datepicker_instActive, set by _updateDatepicker allows the handlers to find their way back to the active picker.
|
||
|
*/
|
||
|
function datepicker_bindHover(dpDiv) {
|
||
|
var selector = "button, .ui-datepicker-prev, .ui-datepicker-next, .ui-datepicker-calendar td a";
|
||
|
return dpDiv.delegate(selector, "mouseout", function() {
|
||
|
$(this).removeClass("ui-state-hover");
|
||
|
if (this.className.indexOf("ui-datepicker-prev") !== -1) {
|
||
|
$(this).removeClass("ui-datepicker-prev-hover");
|
||
|
}
|
||
|
if (this.className.indexOf("ui-datepicker-next") !== -1) {
|
||
|
$(this).removeClass("ui-datepicker-next-hover");
|
||
|
}
|
||
|
})
|
||
|
.delegate( selector, "mouseover", datepicker_handleMouseover );
|
||
|
}
|
||
|
|
||
|
function datepicker_handleMouseover() {
|
||
|
if (!$.datepicker._isDisabledDatepicker( datepicker_instActive.inline? datepicker_instActive.dpDiv.parent()[0] : datepicker_instActive.input[0])) {
|
||
|
$(this).parents(".ui-datepicker-calendar").find("a").removeClass("ui-state-hover");
|
||
|
$(this).addClass("ui-state-hover");
|
||
|
if (this.className.indexOf("ui-datepicker-prev") !== -1) {
|
||
|
$(this).addClass("ui-datepicker-prev-hover");
|
||
|
}
|
||
|
if (this.className.indexOf("ui-datepicker-next") !== -1) {
|
||
|
$(this).addClass("ui-datepicker-next-hover");
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
/* jQuery extend now ignores nulls! */
|
||
|
function datepicker_extendRemove(target, props) {
|
||
|
$.extend(target, props);
|
||
|
for (var name in props) {
|
||
|
if (props[name] == null) {
|
||
|
target[name] = props[name];
|
||
|
}
|
||
|
}
|
||
|
return target;
|
||
|
}
|
||
|
|
||
|
/* Invoke the datepicker functionality.
|
||
|
@param options string - a command, optionally followed by additional parameters or
|
||
|
Object - settings for attaching new datepicker functionality
|
||
|
@return jQuery object */
|
||
|
$.fn.datepicker = function(options){
|
||
|
|
||
|
/* Verify an empty collection wasn't passed - Fixes #6976 */
|
||
|
if ( !this.length ) {
|
||
|
return this;
|
||
|
}
|
||
|
|
||
|
/* Initialise the date picker. */
|
||
|
if (!$.datepicker.initialized) {
|
||
|
$(document).mousedown($.datepicker._checkExternalClick);
|
||
|
$.datepicker.initialized = true;
|
||
|
}
|
||
|
|
||
|
/* Append datepicker main container to body if not exist. */
|
||
|
if ($("#"+$.datepicker._mainDivId).length === 0) {
|
||
|
$("body").append($.datepicker.dpDiv);
|
||
|
}
|
||
|
|
||
|
var otherArgs = Array.prototype.slice.call(arguments, 1);
|
||
|
if (typeof options === "string" && (options === "isDisabled" || options === "getDate" || options === "widget")) {
|
||
|
return $.datepicker["_" + options + "Datepicker"].
|
||
|
apply($.datepicker, [this[0]].concat(otherArgs));
|
||
|
}
|
||
|
if (options === "option" && arguments.length === 2 && typeof arguments[1] === "string") {
|
||
|
return $.datepicker["_" + options + "Datepicker"].
|
||
|
apply($.datepicker, [this[0]].concat(otherArgs));
|
||
|
}
|
||
|
return this.each(function() {
|
||
|
typeof options === "string" ?
|
||
|
$.datepicker["_" + options + "Datepicker"].
|
||
|
apply($.datepicker, [this].concat(otherArgs)) :
|
||
|
$.datepicker._attachDatepicker(this, options);
|
||
|
});
|
||
|
};
|
||
|
|
||
|
$.datepicker = new Datepicker(); // singleton instance
|
||
|
$.datepicker.initialized = false;
|
||
|
$.datepicker.uuid = new Date().getTime();
|
||
|
$.datepicker.version = "1.11.4";
|
||
|
|
||
|
var datepicker = $.datepicker;
|
||
|
|
||
|
|
||
|
/*!
|
||
|
* jQuery UI Tooltip 1.11.4
|
||
|
* http://jqueryui.com
|
||
|
*
|
||
|
* Copyright jQuery Foundation and other contributors
|
||
|
* Released under the MIT license.
|
||
|
* http://jquery.org/license
|
||
|
*
|
||
|
* http://api.jqueryui.com/tooltip/
|
||
|
*/
|
||
|
|
||
|
|
||
|
var tooltip = $.widget( "ui.tooltip", {
|
||
|
version: "1.11.4",
|
||
|
options: {
|
||
|
content: function() {
|
||
|
// support: IE<9, Opera in jQuery <1.7
|
||
|
// .text() can't accept undefined, so coerce to a string
|
||
|
var title = $( this ).attr( "title" ) || "";
|
||
|
// Escape title, since we're going from an attribute to raw HTML
|
||
|
return $( "<a>" ).text( title ).html();
|
||
|
},
|
||
|
hide: true,
|
||
|
// Disabled elements have inconsistent behavior across browsers (#8661)
|
||
|
items: "[title]:not([disabled])",
|
||
|
position: {
|
||
|
my: "left top+15",
|
||
|
at: "left bottom",
|
||
|
collision: "flipfit flip"
|
||
|
},
|
||
|
show: true,
|
||
|
tooltipClass: null,
|
||
|
track: false,
|
||
|
|
||
|
// callbacks
|
||
|
close: null,
|
||
|
open: null
|
||
|
},
|
||
|
|
||
|
_addDescribedBy: function( elem, id ) {
|
||
|
var describedby = (elem.attr( "aria-describedby" ) || "").split( /\s+/ );
|
||
|
describedby.push( id );
|
||
|
elem
|
||
|
.data( "ui-tooltip-id", id )
|
||
|
.attr( "aria-describedby", $.trim( describedby.join( " " ) ) );
|
||
|
},
|
||
|
|
||
|
_removeDescribedBy: function( elem ) {
|
||
|
var id = elem.data( "ui-tooltip-id" ),
|
||
|
describedby = (elem.attr( "aria-describedby" ) || "").split( /\s+/ ),
|
||
|
index = $.inArray( id, describedby );
|
||
|
|
||
|
if ( index !== -1 ) {
|
||
|
describedby.splice( index, 1 );
|
||
|
}
|
||
|
|
||
|
elem.removeData( "ui-tooltip-id" );
|
||
|
describedby = $.trim( describedby.join( " " ) );
|
||
|
if ( describedby ) {
|
||
|
elem.attr( "aria-describedby", describedby );
|
||
|
} else {
|
||
|
elem.removeAttr( "aria-describedby" );
|
||
|
}
|
||
|
},
|
||
|
|
||
|
_create: function() {
|
||
|
this._on({
|
||
|
mouseover: "open",
|
||
|
focusin: "open"
|
||
|
});
|
||
|
|
||
|
// IDs of generated tooltips, needed for destroy
|
||
|
this.tooltips = {};
|
||
|
|
||
|
// IDs of parent tooltips where we removed the title attribute
|
||
|
this.parents = {};
|
||
|
|
||
|
if ( this.options.disabled ) {
|
||
|
this._disable();
|
||
|
}
|
||
|
|
||
|
// Append the aria-live region so tooltips announce correctly
|
||
|
this.liveRegion = $( "<div>" )
|
||
|
.attr({
|
||
|
role: "log",
|
||
|
"aria-live": "assertive",
|
||
|
"aria-relevant": "additions"
|
||
|
})
|
||
|
.addClass( "ui-helper-hidden-accessible" )
|
||
|
.appendTo( this.document[ 0 ].body );
|
||
|
},
|
||
|
|
||
|
_setOption: function( key, value ) {
|
||
|
var that = this;
|
||
|
|
||
|
if ( key === "disabled" ) {
|
||
|
this[ value ? "_disable" : "_enable" ]();
|
||
|
this.options[ key ] = value;
|
||
|
// disable element style changes
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
this._super( key, value );
|
||
|
|
||
|
if ( key === "content" ) {
|
||
|
$.each( this.tooltips, function( id, tooltipData ) {
|
||
|
that._updateContent( tooltipData.element );
|
||
|
});
|
||
|
}
|
||
|
},
|
||
|
|
||
|
_disable: function() {
|
||
|
var that = this;
|
||
|
|
||
|
// close open tooltips
|
||
|
$.each( this.tooltips, function( id, tooltipData ) {
|
||
|
var event = $.Event( "blur" );
|
||
|
event.target = event.currentTarget = tooltipData.element[ 0 ];
|
||
|
that.close( event, true );
|
||
|
});
|
||
|
|
||
|
// remove title attributes to prevent native tooltips
|
||
|
this.element.find( this.options.items ).addBack().each(function() {
|
||
|
var element = $( this );
|
||
|
if ( element.is( "[title]" ) ) {
|
||
|
element
|
||
|
.data( "ui-tooltip-title", element.attr( "title" ) )
|
||
|
.removeAttr( "title" );
|
||
|
}
|
||
|
});
|
||
|
},
|
||
|
|
||
|
_enable: function() {
|
||
|
// restore title attributes
|
||
|
this.element.find( this.options.items ).addBack().each(function() {
|
||
|
var element = $( this );
|
||
|
if ( element.data( "ui-tooltip-title" ) ) {
|
||
|
element.attr( "title", element.data( "ui-tooltip-title" ) );
|
||
|
}
|
||
|
});
|
||
|
},
|
||
|
|
||
|
open: function( event ) {
|
||
|
var that = this,
|
||
|
target = $( event ? event.target : this.element )
|
||
|
// we need closest here due to mouseover bubbling,
|
||
|
// but always pointing at the same event target
|
||
|
.closest( this.options.items );
|
||
|
|
||
|
// No element to show a tooltip for or the tooltip is already open
|
||
|
if ( !target.length || target.data( "ui-tooltip-id" ) ) {
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
if ( target.attr( "title" ) ) {
|
||
|
target.data( "ui-tooltip-title", target.attr( "title" ) );
|
||
|
}
|
||
|
|
||
|
target.data( "ui-tooltip-open", true );
|
||
|
|
||
|
// kill parent tooltips, custom or native, for hover
|
||
|
if ( event && event.type === "mouseover" ) {
|
||
|
target.parents().each(function() {
|
||
|
var parent = $( this ),
|
||
|
blurEvent;
|
||
|
if ( parent.data( "ui-tooltip-open" ) ) {
|
||
|
blurEvent = $.Event( "blur" );
|
||
|
blurEvent.target = blurEvent.currentTarget = this;
|
||
|
that.close( blurEvent, true );
|
||
|
}
|
||
|
if ( parent.attr( "title" ) ) {
|
||
|
parent.uniqueId();
|
||
|
that.parents[ this.id ] = {
|
||
|
element: this,
|
||
|
title: parent.attr( "title" )
|
||
|
};
|
||
|
parent.attr( "title", "" );
|
||
|
}
|
||
|
});
|
||
|
}
|
||
|
|
||
|
this._registerCloseHandlers( event, target );
|
||
|
this._updateContent( target, event );
|
||
|
},
|
||
|
|
||
|
_updateContent: function( target, event ) {
|
||
|
var content,
|
||
|
contentOption = this.options.content,
|
||
|
that = this,
|
||
|
eventType = event ? event.type : null;
|
||
|
|
||
|
if ( typeof contentOption === "string" ) {
|
||
|
return this._open( event, target, contentOption );
|
||
|
}
|
||
|
|
||
|
content = contentOption.call( target[0], function( response ) {
|
||
|
|
||
|
// IE may instantly serve a cached response for ajax requests
|
||
|
// delay this call to _open so the other call to _open runs first
|
||
|
that._delay(function() {
|
||
|
|
||
|
// Ignore async response if tooltip was closed already
|
||
|
if ( !target.data( "ui-tooltip-open" ) ) {
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
// jQuery creates a special event for focusin when it doesn't
|
||
|
// exist natively. To improve performance, the native event
|
||
|
// object is reused and the type is changed. Therefore, we can't
|
||
|
// rely on the type being correct after the event finished
|
||
|
// bubbling, so we set it back to the previous value. (#8740)
|
||
|
if ( event ) {
|
||
|
event.type = eventType;
|
||
|
}
|
||
|
this._open( event, target, response );
|
||
|
});
|
||
|
});
|
||
|
if ( content ) {
|
||
|
this._open( event, target, content );
|
||
|
}
|
||
|
},
|
||
|
|
||
|
_open: function( event, target, content ) {
|
||
|
var tooltipData, tooltip, delayedShow, a11yContent,
|
||
|
positionOption = $.extend( {}, this.options.position );
|
||
|
|
||
|
if ( !content ) {
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
// Content can be updated multiple times. If the tooltip already
|
||
|
// exists, then just update the content and bail.
|
||
|
tooltipData = this._find( target );
|
||
|
if ( tooltipData ) {
|
||
|
tooltipData.tooltip.find( ".ui-tooltip-content" ).html( content );
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
// if we have a title, clear it to prevent the native tooltip
|
||
|
// we have to check first to avoid defining a title if none exists
|
||
|
// (we don't want to cause an element to start matching [title])
|
||
|
//
|
||
|
// We use removeAttr only for key events, to allow IE to export the correct
|
||
|
// accessible attributes. For mouse events, set to empty string to avoid
|
||
|
// native tooltip showing up (happens only when removing inside mouseover).
|
||
|
if ( target.is( "[title]" ) ) {
|
||
|
if ( event && event.type === "mouseover" ) {
|
||
|
target.attr( "title", "" );
|
||
|
} else {
|
||
|
target.removeAttr( "title" );
|
||
|
}
|
||
|
}
|
||
|
|
||
|
tooltipData = this._tooltip( target );
|
||
|
tooltip = tooltipData.tooltip;
|
||
|
this._addDescribedBy( target, tooltip.attr( "id" ) );
|
||
|
tooltip.find( ".ui-tooltip-content" ).html( content );
|
||
|
|
||
|
// Support: Voiceover on OS X, JAWS on IE <= 9
|
||
|
// JAWS announces deletions even when aria-relevant="additions"
|
||
|
// Voiceover will sometimes re-read the entire log region's contents from the beginning
|
||
|
this.liveRegion.children().hide();
|
||
|
if ( content.clone ) {
|
||
|
a11yContent = content.clone();
|
||
|
a11yContent.removeAttr( "id" ).find( "[id]" ).removeAttr( "id" );
|
||
|
} else {
|
||
|
a11yContent = content;
|
||
|
}
|
||
|
$( "<div>" ).html( a11yContent ).appendTo( this.liveRegion );
|
||
|
|
||
|
function position( event ) {
|
||
|
positionOption.of = event;
|
||
|
if ( tooltip.is( ":hidden" ) ) {
|
||
|
return;
|
||
|
}
|
||
|
tooltip.position( positionOption );
|
||
|
}
|
||
|
if ( this.options.track && event && /^mouse/.test( event.type ) ) {
|
||
|
this._on( this.document, {
|
||
|
mousemove: position
|
||
|
});
|
||
|
// trigger once to override element-relative positioning
|
||
|
position( event );
|
||
|
} else {
|
||
|
tooltip.position( $.extend({
|
||
|
of: target
|
||
|
}, this.options.position ) );
|
||
|
}
|
||
|
|
||
|
tooltip.hide();
|
||
|
|
||
|
this._show( tooltip, this.options.show );
|
||
|
// Handle tracking tooltips that are shown with a delay (#8644). As soon
|
||
|
// as the tooltip is visible, position the tooltip using the most recent
|
||
|
// event.
|
||
|
if ( this.options.show && this.options.show.delay ) {
|
||
|
delayedShow = this.delayedShow = setInterval(function() {
|
||
|
if ( tooltip.is( ":visible" ) ) {
|
||
|
position( positionOption.of );
|
||
|
clearInterval( delayedShow );
|
||
|
}
|
||
|
}, $.fx.interval );
|
||
|
}
|
||
|
|
||
|
this._trigger( "open", event, { tooltip: tooltip } );
|
||
|
},
|
||
|
|
||
|
_registerCloseHandlers: function( event, target ) {
|
||
|
var events = {
|
||
|
keyup: function( event ) {
|
||
|
if ( event.keyCode === $.ui.keyCode.ESCAPE ) {
|
||
|
var fakeEvent = $.Event(event);
|
||
|
fakeEvent.currentTarget = target[0];
|
||
|
this.close( fakeEvent, true );
|
||
|
}
|
||
|
}
|
||
|
};
|
||
|
|
||
|
// Only bind remove handler for delegated targets. Non-delegated
|
||
|
// tooltips will handle this in destroy.
|
||
|
if ( target[ 0 ] !== this.element[ 0 ] ) {
|
||
|
events.remove = function() {
|
||
|
this._removeTooltip( this._find( target ).tooltip );
|
||
|
};
|
||
|
}
|
||
|
|
||
|
if ( !event || event.type === "mouseover" ) {
|
||
|
events.mouseleave = "close";
|
||
|
}
|
||
|
if ( !event || event.type === "focusin" ) {
|
||
|
events.focusout = "close";
|
||
|
}
|
||
|
this._on( true, target, events );
|
||
|
},
|
||
|
|
||
|
close: function( event ) {
|
||
|
var tooltip,
|
||
|
that = this,
|
||
|
target = $( event ? event.currentTarget : this.element ),
|
||
|
tooltipData = this._find( target );
|
||
|
|
||
|
// The tooltip may already be closed
|
||
|
if ( !tooltipData ) {
|
||
|
|
||
|
// We set ui-tooltip-open immediately upon open (in open()), but only set the
|
||
|
// additional data once there's actually content to show (in _open()). So even if the
|
||
|
// tooltip doesn't have full data, we always remove ui-tooltip-open in case we're in
|
||
|
// the period between open() and _open().
|
||
|
target.removeData( "ui-tooltip-open" );
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
tooltip = tooltipData.tooltip;
|
||
|
|
||
|
// disabling closes the tooltip, so we need to track when we're closing
|
||
|
// to avoid an infinite loop in case the tooltip becomes disabled on close
|
||
|
if ( tooltipData.closing ) {
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
// Clear the interval for delayed tracking tooltips
|
||
|
clearInterval( this.delayedShow );
|
||
|
|
||
|
// only set title if we had one before (see comment in _open())
|
||
|
// If the title attribute has changed since open(), don't restore
|
||
|
if ( target.data( "ui-tooltip-title" ) && !target.attr( "title" ) ) {
|
||
|
target.attr( "title", target.data( "ui-tooltip-title" ) );
|
||
|
}
|
||
|
|
||
|
this._removeDescribedBy( target );
|
||
|
|
||
|
tooltipData.hiding = true;
|
||
|
tooltip.stop( true );
|
||
|
this._hide( tooltip, this.options.hide, function() {
|
||
|
that._removeTooltip( $( this ) );
|
||
|
});
|
||
|
|
||
|
target.removeData( "ui-tooltip-open" );
|
||
|
this._off( target, "mouseleave focusout keyup" );
|
||
|
|
||
|
// Remove 'remove' binding only on delegated targets
|
||
|
if ( target[ 0 ] !== this.element[ 0 ] ) {
|
||
|
this._off( target, "remove" );
|
||
|
}
|
||
|
this._off( this.document, "mousemove" );
|
||
|
|
||
|
if ( event && event.type === "mouseleave" ) {
|
||
|
$.each( this.parents, function( id, parent ) {
|
||
|
$( parent.element ).attr( "title", parent.title );
|
||
|
delete that.parents[ id ];
|
||
|
});
|
||
|
}
|
||
|
|
||
|
tooltipData.closing = true;
|
||
|
this._trigger( "close", event, { tooltip: tooltip } );
|
||
|
if ( !tooltipData.hiding ) {
|
||
|
tooltipData.closing = false;
|
||
|
}
|
||
|
},
|
||
|
|
||
|
_tooltip: function( element ) {
|
||
|
var tooltip = $( "<div>" )
|
||
|
.attr( "role", "tooltip" )
|
||
|
.addClass( "ui-tooltip ui-widget ui-corner-all ui-widget-content " +
|
||
|
( this.options.tooltipClass || "" ) ),
|
||
|
id = tooltip.uniqueId().attr( "id" );
|
||
|
|
||
|
$( "<div>" )
|
||
|
.addClass( "ui-tooltip-content" )
|
||
|
.appendTo( tooltip );
|
||
|
|
||
|
tooltip.appendTo( this.document[0].body );
|
||
|
|
||
|
return this.tooltips[ id ] = {
|
||
|
element: element,
|
||
|
tooltip: tooltip
|
||
|
};
|
||
|
},
|
||
|
|
||
|
_find: function( target ) {
|
||
|
var id = target.data( "ui-tooltip-id" );
|
||
|
return id ? this.tooltips[ id ] : null;
|
||
|
},
|
||
|
|
||
|
_removeTooltip: function( tooltip ) {
|
||
|
tooltip.remove();
|
||
|
delete this.tooltips[ tooltip.attr( "id" ) ];
|
||
|
},
|
||
|
|
||
|
_destroy: function() {
|
||
|
var that = this;
|
||
|
|
||
|
// close open tooltips
|
||
|
$.each( this.tooltips, function( id, tooltipData ) {
|
||
|
// Delegate to close method to handle common cleanup
|
||
|
var event = $.Event( "blur" ),
|
||
|
element = tooltipData.element;
|
||
|
event.target = event.currentTarget = element[ 0 ];
|
||
|
that.close( event, true );
|
||
|
|
||
|
// Remove immediately; destroying an open tooltip doesn't use the
|
||
|
// hide animation
|
||
|
$( "#" + id ).remove();
|
||
|
|
||
|
// Restore the title
|
||
|
if ( element.data( "ui-tooltip-title" ) ) {
|
||
|
// If the title attribute has changed since open(), don't restore
|
||
|
if ( !element.attr( "title" ) ) {
|
||
|
element.attr( "title", element.data( "ui-tooltip-title" ) );
|
||
|
}
|
||
|
element.removeData( "ui-tooltip-title" );
|
||
|
}
|
||
|
});
|
||
|
this.liveRegion.remove();
|
||
|
}
|
||
|
});
|
||
|
|
||
|
|
||
|
/*!
|
||
|
* jQuery UI Effects 1.11.4
|
||
|
* http://jqueryui.com
|
||
|
*
|
||
|
* Copyright jQuery Foundation and other contributors
|
||
|
* Released under the MIT license.
|
||
|
* http://jquery.org/license
|
||
|
*
|
||
|
* http://api.jqueryui.com/category/effects-core/
|
||
|
*/
|
||
|
|
||
|
|
||
|
var dataSpace = "ui-effects-",
|
||
|
|
||
|
// Create a local jQuery because jQuery Color relies on it and the
|
||
|
// global may not exist with AMD and a custom build (#10199)
|
||
|
jQuery = $;
|
||
|
|
||
|
$.effects = {
|
||
|
effect: {}
|
||
|
};
|
||
|
|
||
|
/*!
|
||
|
* jQuery Color Animations v2.1.2
|
||
|
* https://github.com/jquery/jquery-color
|
||
|
*
|
||
|
* Copyright 2014 jQuery Foundation and other contributors
|
||
|
* Released under the MIT license.
|
||
|
* http://jquery.org/license
|
||
|
*
|
||
|
* Date: Wed Jan 16 08:47:09 2013 -0600
|
||
|
*/
|
||
|
(function( jQuery, undefined ) {
|
||
|
|
||
|
var stepHooks = "backgroundColor borderBottomColor borderLeftColor borderRightColor borderTopColor color columnRuleColor outlineColor textDecorationColor textEmphasisColor",
|
||
|
|
||
|
// plusequals test for += 100 -= 100
|
||
|
rplusequals = /^([\-+])=\s*(\d+\.?\d*)/,
|
||
|
// a set of RE's that can match strings and generate color tuples.
|
||
|
stringParsers = [ {
|
||
|
re: /rgba?\(\s*(\d{1,3})\s*,\s*(\d{1,3})\s*,\s*(\d{1,3})\s*(?:,\s*(\d?(?:\.\d+)?)\s*)?\)/,
|
||
|
parse: function( execResult ) {
|
||
|
return [
|
||
|
execResult[ 1 ],
|
||
|
execResult[ 2 ],
|
||
|
execResult[ 3 ],
|
||
|
execResult[ 4 ]
|
||
|
];
|
||
|
}
|
||
|
}, {
|
||
|
re: /rgba?\(\s*(\d+(?:\.\d+)?)\%\s*,\s*(\d+(?:\.\d+)?)\%\s*,\s*(\d+(?:\.\d+)?)\%\s*(?:,\s*(\d?(?:\.\d+)?)\s*)?\)/,
|
||
|
parse: function( execResult ) {
|
||
|
return [
|
||
|
execResult[ 1 ] * 2.55,
|
||
|
execResult[ 2 ] * 2.55,
|
||
|
execResult[ 3 ] * 2.55,
|
||
|
execResult[ 4 ]
|
||
|
];
|
||
|
}
|
||
|
}, {
|
||
|
// this regex ignores A-F because it's compared against an already lowercased string
|
||
|
re: /#([a-f0-9]{2})([a-f0-9]{2})([a-f0-9]{2})/,
|
||
|
parse: function( execResult ) {
|
||
|
return [
|
||
|
parseInt( execResult[ 1 ], 16 ),
|
||
|
parseInt( execResult[ 2 ], 16 ),
|
||
|
parseInt( execResult[ 3 ], 16 )
|
||
|
];
|
||
|
}
|
||
|
}, {
|
||
|
// this regex ignores A-F because it's compared against an already lowercased string
|
||
|
re: /#([a-f0-9])([a-f0-9])([a-f0-9])/,
|
||
|
parse: function( execResult ) {
|
||
|
return [
|
||
|
parseInt( execResult[ 1 ] + execResult[ 1 ], 16 ),
|
||
|
parseInt( execResult[ 2 ] + execResult[ 2 ], 16 ),
|
||
|
parseInt( execResult[ 3 ] + execResult[ 3 ], 16 )
|
||
|
];
|
||
|
}
|
||
|
}, {
|
||
|
re: /hsla?\(\s*(\d+(?:\.\d+)?)\s*,\s*(\d+(?:\.\d+)?)\%\s*,\s*(\d+(?:\.\d+)?)\%\s*(?:,\s*(\d?(?:\.\d+)?)\s*)?\)/,
|
||
|
space: "hsla",
|
||
|
parse: function( execResult ) {
|
||
|
return [
|
||
|
execResult[ 1 ],
|
||
|
execResult[ 2 ] / 100,
|
||
|
execResult[ 3 ] / 100,
|
||
|
execResult[ 4 ]
|
||
|
];
|
||
|
}
|
||
|
} ],
|
||
|
|
||
|
// jQuery.Color( )
|
||
|
color = jQuery.Color = function( color, green, blue, alpha ) {
|
||
|
return new jQuery.Color.fn.parse( color, green, blue, alpha );
|
||
|
},
|
||
|
spaces = {
|
||
|
rgba: {
|
||
|
props: {
|
||
|
red: {
|
||
|
idx: 0,
|
||
|
type: "byte"
|
||
|
},
|
||
|
green: {
|
||
|
idx: 1,
|
||
|
type: "byte"
|
||
|
},
|
||
|
blue: {
|
||
|
idx: 2,
|
||
|
type: "byte"
|
||
|
}
|
||
|
}
|
||
|
},
|
||
|
|
||
|
hsla: {
|
||
|
props: {
|
||
|
hue: {
|
||
|
idx: 0,
|
||
|
type: "degrees"
|
||
|
},
|
||
|
saturation: {
|
||
|
idx: 1,
|
||
|
type: "percent"
|
||
|
},
|
||
|
lightness: {
|
||
|
idx: 2,
|
||
|
type: "percent"
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
},
|
||
|
propTypes = {
|
||
|
"byte": {
|
||
|
floor: true,
|
||
|
max: 255
|
||
|
},
|
||
|
"percent": {
|
||
|
max: 1
|
||
|
},
|
||
|
"degrees": {
|
||
|
mod: 360,
|
||
|
floor: true
|
||
|
}
|
||
|
},
|
||
|
support = color.support = {},
|
||
|
|
||
|
// element for support tests
|
||
|
supportElem = jQuery( "<p>" )[ 0 ],
|
||
|
|
||
|
// colors = jQuery.Color.names
|
||
|
colors,
|
||
|
|
||
|
// local aliases of functions called often
|
||
|
each = jQuery.each;
|
||
|
|
||
|
// determine rgba support immediately
|
||
|
supportElem.style.cssText = "background-color:rgba(1,1,1,.5)";
|
||
|
support.rgba = supportElem.style.backgroundColor.indexOf( "rgba" ) > -1;
|
||
|
|
||
|
// define cache name and alpha properties
|
||
|
// for rgba and hsla spaces
|
||
|
each( spaces, function( spaceName, space ) {
|
||
|
space.cache = "_" + spaceName;
|
||
|
space.props.alpha = {
|
||
|
idx: 3,
|
||
|
type: "percent",
|
||
|
def: 1
|
||
|
};
|
||
|
});
|
||
|
|
||
|
function clamp( value, prop, allowEmpty ) {
|
||
|
var type = propTypes[ prop.type ] || {};
|
||
|
|
||
|
if ( value == null ) {
|
||
|
return (allowEmpty || !prop.def) ? null : prop.def;
|
||
|
}
|
||
|
|
||
|
// ~~ is an short way of doing floor for positive numbers
|
||
|
value = type.floor ? ~~value : parseFloat( value );
|
||
|
|
||
|
// IE will pass in empty strings as value for alpha,
|
||
|
// which will hit this case
|
||
|
if ( isNaN( value ) ) {
|
||
|
return prop.def;
|
||
|
}
|
||
|
|
||
|
if ( type.mod ) {
|
||
|
// we add mod before modding to make sure that negatives values
|
||
|
// get converted properly: -10 -> 350
|
||
|
return (value + type.mod) % type.mod;
|
||
|
}
|
||
|
|
||
|
// for now all property types without mod have min and max
|
||
|
return 0 > value ? 0 : type.max < value ? type.max : value;
|
||
|
}
|
||
|
|
||
|
function stringParse( string ) {
|
||
|
var inst = color(),
|
||
|
rgba = inst._rgba = [];
|
||
|
|
||
|
string = string.toLowerCase();
|
||
|
|
||
|
each( stringParsers, function( i, parser ) {
|
||
|
var parsed,
|
||
|
match = parser.re.exec( string ),
|
||
|
values = match && parser.parse( match ),
|
||
|
spaceName = parser.space || "rgba";
|
||
|
|
||
|
if ( values ) {
|
||
|
parsed = inst[ spaceName ]( values );
|
||
|
|
||
|
// if this was an rgba parse the assignment might happen twice
|
||
|
// oh well....
|
||
|
inst[ spaces[ spaceName ].cache ] = parsed[ spaces[ spaceName ].cache ];
|
||
|
rgba = inst._rgba = parsed._rgba;
|
||
|
|
||
|
// exit each( stringParsers ) here because we matched
|
||
|
return false;
|
||
|
}
|
||
|
});
|
||
|
|
||
|
// Found a stringParser that handled it
|
||
|
if ( rgba.length ) {
|
||
|
|
||
|
// if this came from a parsed string, force "transparent" when alpha is 0
|
||
|
// chrome, (and maybe others) return "transparent" as rgba(0,0,0,0)
|
||
|
if ( rgba.join() === "0,0,0,0" ) {
|
||
|
jQuery.extend( rgba, colors.transparent );
|
||
|
}
|
||
|
return inst;
|
||
|
}
|
||
|
|
||
|
// named colors
|
||
|
return colors[ string ];
|
||
|
}
|
||
|
|
||
|
color.fn = jQuery.extend( color.prototype, {
|
||
|
parse: function( red, green, blue, alpha ) {
|
||
|
if ( red === undefined ) {
|
||
|
this._rgba = [ null, null, null, null ];
|
||
|
return this;
|
||
|
}
|
||
|
if ( red.jquery || red.nodeType ) {
|
||
|
red = jQuery( red ).css( green );
|
||
|
green = undefined;
|
||
|
}
|
||
|
|
||
|
var inst = this,
|
||
|
type = jQuery.type( red ),
|
||
|
rgba = this._rgba = [];
|
||
|
|
||
|
// more than 1 argument specified - assume ( red, green, blue, alpha )
|
||
|
if ( green !== undefined ) {
|
||
|
red = [ red, green, blue, alpha ];
|
||
|
type = "array";
|
||
|
}
|
||
|
|
||
|
if ( type === "string" ) {
|
||
|
return this.parse( stringParse( red ) || colors._default );
|
||
|
}
|
||
|
|
||
|
if ( type === "array" ) {
|
||
|
each( spaces.rgba.props, function( key, prop ) {
|
||
|
rgba[ prop.idx ] = clamp( red[ prop.idx ], prop );
|
||
|
});
|
||
|
return this;
|
||
|
}
|
||
|
|
||
|
if ( type === "object" ) {
|
||
|
if ( red instanceof color ) {
|
||
|
each( spaces, function( spaceName, space ) {
|
||
|
if ( red[ space.cache ] ) {
|
||
|
inst[ space.cache ] = red[ space.cache ].slice();
|
||
|
}
|
||
|
});
|
||
|
} else {
|
||
|
each( spaces, function( spaceName, space ) {
|
||
|
var cache = space.cache;
|
||
|
each( space.props, function( key, prop ) {
|
||
|
|
||
|
// if the cache doesn't exist, and we know how to convert
|
||
|
if ( !inst[ cache ] && space.to ) {
|
||
|
|
||
|
// if the value was null, we don't need to copy it
|
||
|
// if the key was alpha, we don't need to copy it either
|
||
|
if ( key === "alpha" || red[ key ] == null ) {
|
||
|
return;
|
||
|
}
|
||
|
inst[ cache ] = space.to( inst._rgba );
|
||
|
}
|
||
|
|
||
|
// this is the only case where we allow nulls for ALL properties.
|
||
|
// call clamp with alwaysAllowEmpty
|
||
|
inst[ cache ][ prop.idx ] = clamp( red[ key ], prop, true );
|
||
|
});
|
||
|
|
||
|
// everything defined but alpha?
|
||
|
if ( inst[ cache ] && jQuery.inArray( null, inst[ cache ].slice( 0, 3 ) ) < 0 ) {
|
||
|
// use the default of 1
|
||
|
inst[ cache ][ 3 ] = 1;
|
||
|
if ( space.from ) {
|
||
|
inst._rgba = space.from( inst[ cache ] );
|
||
|
}
|
||
|
}
|
||
|
});
|
||
|
}
|
||
|
return this;
|
||
|
}
|
||
|
},
|
||
|
is: function( compare ) {
|
||
|
var is = color( compare ),
|
||
|
same = true,
|
||
|
inst = this;
|
||
|
|
||
|
each( spaces, function( _, space ) {
|
||
|
var localCache,
|
||
|
isCache = is[ space.cache ];
|
||
|
if (isCache) {
|
||
|
localCache = inst[ space.cache ] || space.to && space.to( inst._rgba ) || [];
|
||
|
each( space.props, function( _, prop ) {
|
||
|
if ( isCache[ prop.idx ] != null ) {
|
||
|
same = ( isCache[ prop.idx ] === localCache[ prop.idx ] );
|
||
|
return same;
|
||
|
}
|
||
|
});
|
||
|
}
|
||
|
return same;
|
||
|
});
|
||
|
return same;
|
||
|
},
|
||
|
_space: function() {
|
||
|
var used = [],
|
||
|
inst = this;
|
||
|
each( spaces, function( spaceName, space ) {
|
||
|
if ( inst[ space.cache ] ) {
|
||
|
used.push( spaceName );
|
||
|
}
|
||
|
});
|
||
|
return used.pop();
|
||
|
},
|
||
|
transition: function( other, distance ) {
|
||
|
var end = color( other ),
|
||
|
spaceName = end._space(),
|
||
|
space = spaces[ spaceName ],
|
||
|
startColor = this.alpha() === 0 ? color( "transparent" ) : this,
|
||
|
start = startColor[ space.cache ] || space.to( startColor._rgba ),
|
||
|
result = start.slice();
|
||
|
|
||
|
end = end[ space.cache ];
|
||
|
each( space.props, function( key, prop ) {
|
||
|
var index = prop.idx,
|
||
|
startValue = start[ index ],
|
||
|
endValue = end[ index ],
|
||
|
type = propTypes[ prop.type ] || {};
|
||
|
|
||
|
// if null, don't override start value
|
||
|
if ( endValue === null ) {
|
||
|
return;
|
||
|
}
|
||
|
// if null - use end
|
||
|
if ( startValue === null ) {
|
||
|
result[ index ] = endValue;
|
||
|
} else {
|
||
|
if ( type.mod ) {
|
||
|
if ( endValue - startValue > type.mod / 2 ) {
|
||
|
startValue += type.mod;
|
||
|
} else if ( startValue - endValue > type.mod / 2 ) {
|
||
|
startValue -= type.mod;
|
||
|
}
|
||
|
}
|
||
|
result[ index ] = clamp( ( endValue - startValue ) * distance + startValue, prop );
|
||
|
}
|
||
|
});
|
||
|
return this[ spaceName ]( result );
|
||
|
},
|
||
|
blend: function( opaque ) {
|
||
|
// if we are already opaque - return ourself
|
||
|
if ( this._rgba[ 3 ] === 1 ) {
|
||
|
return this;
|
||
|
}
|
||
|
|
||
|
var rgb = this._rgba.slice(),
|
||
|
a = rgb.pop(),
|
||
|
blend = color( opaque )._rgba;
|
||
|
|
||
|
return color( jQuery.map( rgb, function( v, i ) {
|
||
|
return ( 1 - a ) * blend[ i ] + a * v;
|
||
|
}));
|
||
|
},
|
||
|
toRgbaString: function() {
|
||
|
var prefix = "rgba(",
|
||
|
rgba = jQuery.map( this._rgba, function( v, i ) {
|
||
|
return v == null ? ( i > 2 ? 1 : 0 ) : v;
|
||
|
});
|
||
|
|
||
|
if ( rgba[ 3 ] === 1 ) {
|
||
|
rgba.pop();
|
||
|
prefix = "rgb(";
|
||
|
}
|
||
|
|
||
|
return prefix + rgba.join() + ")";
|
||
|
},
|
||
|
toHslaString: function() {
|
||
|
var prefix = "hsla(",
|
||
|
hsla = jQuery.map( this.hsla(), function( v, i ) {
|
||
|
if ( v == null ) {
|
||
|
v = i > 2 ? 1 : 0;
|
||
|
}
|
||
|
|
||
|
// catch 1 and 2
|
||
|
if ( i && i < 3 ) {
|
||
|
v = Math.round( v * 100 ) + "%";
|
||
|
}
|
||
|
return v;
|
||
|
});
|
||
|
|
||
|
if ( hsla[ 3 ] === 1 ) {
|
||
|
hsla.pop();
|
||
|
prefix = "hsl(";
|
||
|
}
|
||
|
return prefix + hsla.join() + ")";
|
||
|
},
|
||
|
toHexString: function( includeAlpha ) {
|
||
|
var rgba = this._rgba.slice(),
|
||
|
alpha = rgba.pop();
|
||
|
|
||
|
if ( includeAlpha ) {
|
||
|
rgba.push( ~~( alpha * 255 ) );
|
||
|
}
|
||
|
|
||
|
return "#" + jQuery.map( rgba, function( v ) {
|
||
|
|
||
|
// default to 0 when nulls exist
|
||
|
v = ( v || 0 ).toString( 16 );
|
||
|
return v.length === 1 ? "0" + v : v;
|
||
|
}).join("");
|
||
|
},
|
||
|
toString: function() {
|
||
|
return this._rgba[ 3 ] === 0 ? "transparent" : this.toRgbaString();
|
||
|
}
|
||
|
});
|
||
|
color.fn.parse.prototype = color.fn;
|
||
|
|
||
|
// hsla conversions adapted from:
|
||
|
// https://code.google.com/p/maashaack/source/browse/packages/graphics/trunk/src/graphics/colors/HUE2RGB.as?r=5021
|
||
|
|
||
|
function hue2rgb( p, q, h ) {
|
||
|
h = ( h + 1 ) % 1;
|
||
|
if ( h * 6 < 1 ) {
|
||
|
return p + ( q - p ) * h * 6;
|
||
|
}
|
||
|
if ( h * 2 < 1) {
|
||
|
return q;
|
||
|
}
|
||
|
if ( h * 3 < 2 ) {
|
||
|
return p + ( q - p ) * ( ( 2 / 3 ) - h ) * 6;
|
||
|
}
|
||
|
return p;
|
||
|
}
|
||
|
|
||
|
spaces.hsla.to = function( rgba ) {
|
||
|
if ( rgba[ 0 ] == null || rgba[ 1 ] == null || rgba[ 2 ] == null ) {
|
||
|
return [ null, null, null, rgba[ 3 ] ];
|
||
|
}
|
||
|
var r = rgba[ 0 ] / 255,
|
||
|
g = rgba[ 1 ] / 255,
|
||
|
b = rgba[ 2 ] / 255,
|
||
|
a = rgba[ 3 ],
|
||
|
max = Math.max( r, g, b ),
|
||
|
min = Math.min( r, g, b ),
|
||
|
diff = max - min,
|
||
|
add = max + min,
|
||
|
l = add * 0.5,
|
||
|
h, s;
|
||
|
|
||
|
if ( min === max ) {
|
||
|
h = 0;
|
||
|
} else if ( r === max ) {
|
||
|
h = ( 60 * ( g - b ) / diff ) + 360;
|
||
|
} else if ( g === max ) {
|
||
|
h = ( 60 * ( b - r ) / diff ) + 120;
|
||
|
} else {
|
||
|
h = ( 60 * ( r - g ) / diff ) + 240;
|
||
|
}
|
||
|
|
||
|
// chroma (diff) == 0 means greyscale which, by definition, saturation = 0%
|
||
|
// otherwise, saturation is based on the ratio of chroma (diff) to lightness (add)
|
||
|
if ( diff === 0 ) {
|
||
|
s = 0;
|
||
|
} else if ( l <= 0.5 ) {
|
||
|
s = diff / add;
|
||
|
} else {
|
||
|
s = diff / ( 2 - add );
|
||
|
}
|
||
|
return [ Math.round(h) % 360, s, l, a == null ? 1 : a ];
|
||
|
};
|
||
|
|
||
|
spaces.hsla.from = function( hsla ) {
|
||
|
if ( hsla[ 0 ] == null || hsla[ 1 ] == null || hsla[ 2 ] == null ) {
|
||
|
return [ null, null, null, hsla[ 3 ] ];
|
||
|
}
|
||
|
var h = hsla[ 0 ] / 360,
|
||
|
s = hsla[ 1 ],
|
||
|
l = hsla[ 2 ],
|
||
|
a = hsla[ 3 ],
|
||
|
q = l <= 0.5 ? l * ( 1 + s ) : l + s - l * s,
|
||
|
p = 2 * l - q;
|
||
|
|
||
|
return [
|
||
|
Math.round( hue2rgb( p, q, h + ( 1 / 3 ) ) * 255 ),
|
||
|
Math.round( hue2rgb( p, q, h ) * 255 ),
|
||
|
Math.round( hue2rgb( p, q, h - ( 1 / 3 ) ) * 255 ),
|
||
|
a
|
||
|
];
|
||
|
};
|
||
|
|
||
|
each( spaces, function( spaceName, space ) {
|
||
|
var props = space.props,
|
||
|
cache = space.cache,
|
||
|
to = space.to,
|
||
|
from = space.from;
|
||
|
|
||
|
// makes rgba() and hsla()
|
||
|
color.fn[ spaceName ] = function( value ) {
|
||
|
|
||
|
// generate a cache for this space if it doesn't exist
|
||
|
if ( to && !this[ cache ] ) {
|
||
|
this[ cache ] = to( this._rgba );
|
||
|
}
|
||
|
if ( value === undefined ) {
|
||
|
return this[ cache ].slice();
|
||
|
}
|
||
|
|
||
|
var ret,
|
||
|
type = jQuery.type( value ),
|
||
|
arr = ( type === "array" || type === "object" ) ? value : arguments,
|
||
|
local = this[ cache ].slice();
|
||
|
|
||
|
each( props, function( key, prop ) {
|
||
|
var val = arr[ type === "object" ? key : prop.idx ];
|
||
|
if ( val == null ) {
|
||
|
val = local[ prop.idx ];
|
||
|
}
|
||
|
local[ prop.idx ] = clamp( val, prop );
|
||
|
});
|
||
|
|
||
|
if ( from ) {
|
||
|
ret = color( from( local ) );
|
||
|
ret[ cache ] = local;
|
||
|
return ret;
|
||
|
} else {
|
||
|
return color( local );
|
||
|
}
|
||
|
};
|
||
|
|
||
|
// makes red() green() blue() alpha() hue() saturation() lightness()
|
||
|
each( props, function( key, prop ) {
|
||
|
// alpha is included in more than one space
|
||
|
if ( color.fn[ key ] ) {
|
||
|
return;
|
||
|
}
|
||
|
color.fn[ key ] = function( value ) {
|
||
|
var vtype = jQuery.type( value ),
|
||
|
fn = ( key === "alpha" ? ( this._hsla ? "hsla" : "rgba" ) : spaceName ),
|
||
|
local = this[ fn ](),
|
||
|
cur = local[ prop.idx ],
|
||
|
match;
|
||
|
|
||
|
if ( vtype === "undefined" ) {
|
||
|
return cur;
|
||
|
}
|
||
|
|
||
|
if ( vtype === "function" ) {
|
||
|
value = value.call( this, cur );
|
||
|
vtype = jQuery.type( value );
|
||
|
}
|
||
|
if ( value == null && prop.empty ) {
|
||
|
return this;
|
||
|
}
|
||
|
if ( vtype === "string" ) {
|
||
|
match = rplusequals.exec( value );
|
||
|
if ( match ) {
|
||
|
value = cur + parseFloat( match[ 2 ] ) * ( match[ 1 ] === "+" ? 1 : -1 );
|
||
|
}
|
||
|
}
|
||
|
local[ prop.idx ] = value;
|
||
|
return this[ fn ]( local );
|
||
|
};
|
||
|
});
|
||
|
});
|
||
|
|
||
|
// add cssHook and .fx.step function for each named hook.
|
||
|
// accept a space separated string of properties
|
||
|
color.hook = function( hook ) {
|
||
|
var hooks = hook.split( " " );
|
||
|
each( hooks, function( i, hook ) {
|
||
|
jQuery.cssHooks[ hook ] = {
|
||
|
set: function( elem, value ) {
|
||
|
var parsed, curElem,
|
||
|
backgroundColor = "";
|
||
|
|
||
|
if ( value !== "transparent" && ( jQuery.type( value ) !== "string" || ( parsed = stringParse( value ) ) ) ) {
|
||
|
value = color( parsed || value );
|
||
|
if ( !support.rgba && value._rgba[ 3 ] !== 1 ) {
|
||
|
curElem = hook === "backgroundColor" ? elem.parentNode : elem;
|
||
|
while (
|
||
|
(backgroundColor === "" || backgroundColor === "transparent") &&
|
||
|
curElem && curElem.style
|
||
|
) {
|
||
|
try {
|
||
|
backgroundColor = jQuery.css( curElem, "backgroundColor" );
|
||
|
curElem = curElem.parentNode;
|
||
|
} catch ( e ) {
|
||
|
}
|
||
|
}
|
||
|
|
||
|
value = value.blend( backgroundColor && backgroundColor !== "transparent" ?
|
||
|
backgroundColor :
|
||
|
"_default" );
|
||
|
}
|
||
|
|
||
|
value = value.toRgbaString();
|
||
|
}
|
||
|
try {
|
||
|
elem.style[ hook ] = value;
|
||
|
} catch ( e ) {
|
||
|
// wrapped to prevent IE from throwing errors on "invalid" values like 'auto' or 'inherit'
|
||
|
}
|
||
|
}
|
||
|
};
|
||
|
jQuery.fx.step[ hook ] = function( fx ) {
|
||
|
if ( !fx.colorInit ) {
|
||
|
fx.start = color( fx.elem, hook );
|
||
|
fx.end = color( fx.end );
|
||
|
fx.colorInit = true;
|
||
|
}
|
||
|
jQuery.cssHooks[ hook ].set( fx.elem, fx.start.transition( fx.end, fx.pos ) );
|
||
|
};
|
||
|
});
|
||
|
|
||
|
};
|
||
|
|
||
|
color.hook( stepHooks );
|
||
|
|
||
|
jQuery.cssHooks.borderColor = {
|
||
|
expand: function( value ) {
|
||
|
var expanded = {};
|
||
|
|
||
|
each( [ "Top", "Right", "Bottom", "Left" ], function( i, part ) {
|
||
|
expanded[ "border" + part + "Color" ] = value;
|
||
|
});
|
||
|
return expanded;
|
||
|
}
|
||
|
};
|
||
|
|
||
|
// Basic color names only.
|
||
|
// Usage of any of the other color names requires adding yourself or including
|
||
|
// jquery.color.svg-names.js.
|
||
|
colors = jQuery.Color.names = {
|
||
|
// 4.1. Basic color keywords
|
||
|
aqua: "#00ffff",
|
||
|
black: "#000000",
|
||
|
blue: "#0000ff",
|
||
|
fuchsia: "#ff00ff",
|
||
|
gray: "#808080",
|
||
|
green: "#008000",
|
||
|
lime: "#00ff00",
|
||
|
maroon: "#800000",
|
||
|
navy: "#000080",
|
||
|
olive: "#808000",
|
||
|
purple: "#800080",
|
||
|
red: "#ff0000",
|
||
|
silver: "#c0c0c0",
|
||
|
teal: "#008080",
|
||
|
white: "#ffffff",
|
||
|
yellow: "#ffff00",
|
||
|
|
||
|
// 4.2.3. "transparent" color keyword
|
||
|
transparent: [ null, null, null, 0 ],
|
||
|
|
||
|
_default: "#ffffff"
|
||
|
};
|
||
|
|
||
|
})( jQuery );
|
||
|
|
||
|
/******************************************************************************/
|
||
|
/****************************** CLASS ANIMATIONS ******************************/
|
||
|
/******************************************************************************/
|
||
|
(function() {
|
||
|
|
||
|
var classAnimationActions = [ "add", "remove", "toggle" ],
|
||
|
shorthandStyles = {
|
||
|
border: 1,
|
||
|
borderBottom: 1,
|
||
|
borderColor: 1,
|
||
|
borderLeft: 1,
|
||
|
borderRight: 1,
|
||
|
borderTop: 1,
|
||
|
borderWidth: 1,
|
||
|
margin: 1,
|
||
|
padding: 1
|
||
|
};
|
||
|
|
||
|
$.each([ "borderLeftStyle", "borderRightStyle", "borderBottomStyle", "borderTopStyle" ], function( _, prop ) {
|
||
|
$.fx.step[ prop ] = function( fx ) {
|
||
|
if ( fx.end !== "none" && !fx.setAttr || fx.pos === 1 && !fx.setAttr ) {
|
||
|
jQuery.style( fx.elem, prop, fx.end );
|
||
|
fx.setAttr = true;
|
||
|
}
|
||
|
};
|
||
|
});
|
||
|
|
||
|
function getElementStyles( elem ) {
|
||
|
var key, len,
|
||
|
style = elem.ownerDocument.defaultView ?
|
||
|
elem.ownerDocument.defaultView.getComputedStyle( elem, null ) :
|
||
|
elem.currentStyle,
|
||
|
styles = {};
|
||
|
|
||
|
if ( style && style.length && style[ 0 ] && style[ style[ 0 ] ] ) {
|
||
|
len = style.length;
|
||
|
while ( len-- ) {
|
||
|
key = style[ len ];
|
||
|
if ( typeof style[ key ] === "string" ) {
|
||
|
styles[ $.camelCase( key ) ] = style[ key ];
|
||
|
}
|
||
|
}
|
||
|
// support: Opera, IE <9
|
||
|
} else {
|
||
|
for ( key in style ) {
|
||
|
if ( typeof style[ key ] === "string" ) {
|
||
|
styles[ key ] = style[ key ];
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
return styles;
|
||
|
}
|
||
|
|
||
|
function styleDifference( oldStyle, newStyle ) {
|
||
|
var diff = {},
|
||
|
name, value;
|
||
|
|
||
|
for ( name in newStyle ) {
|
||
|
value = newStyle[ name ];
|
||
|
if ( oldStyle[ name ] !== value ) {
|
||
|
if ( !shorthandStyles[ name ] ) {
|
||
|
if ( $.fx.step[ name ] || !isNaN( parseFloat( value ) ) ) {
|
||
|
diff[ name ] = value;
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
return diff;
|
||
|
}
|
||
|
|
||
|
// support: jQuery <1.8
|
||
|
if ( !$.fn.addBack ) {
|
||
|
$.fn.addBack = function( selector ) {
|
||
|
return this.add( selector == null ?
|
||
|
this.prevObject : this.prevObject.filter( selector )
|
||
|
);
|
||
|
};
|
||
|
}
|
||
|
|
||
|
$.effects.animateClass = function( value, duration, easing, callback ) {
|
||
|
var o = $.speed( duration, easing, callback );
|
||
|
|
||
|
return this.queue( function() {
|
||
|
var animated = $( this ),
|
||
|
baseClass = animated.attr( "class" ) || "",
|
||
|
applyClassChange,
|
||
|
allAnimations = o.children ? animated.find( "*" ).addBack() : animated;
|
||
|
|
||
|
// map the animated objects to store the original styles.
|
||
|
allAnimations = allAnimations.map(function() {
|
||
|
var el = $( this );
|
||
|
return {
|
||
|
el: el,
|
||
|
start: getElementStyles( this )
|
||
|
};
|
||
|
});
|
||
|
|
||
|
// apply class change
|
||
|
applyClassChange = function() {
|
||
|
$.each( classAnimationActions, function(i, action) {
|
||
|
if ( value[ action ] ) {
|
||
|
animated[ action + "Class" ]( value[ action ] );
|
||
|
}
|
||
|
});
|
||
|
};
|
||
|
applyClassChange();
|
||
|
|
||
|
// map all animated objects again - calculate new styles and diff
|
||
|
allAnimations = allAnimations.map(function() {
|
||
|
this.end = getElementStyles( this.el[ 0 ] );
|
||
|
this.diff = styleDifference( this.start, this.end );
|
||
|
return this;
|
||
|
});
|
||
|
|
||
|
// apply original class
|
||
|
animated.attr( "class", baseClass );
|
||
|
|
||
|
// map all animated objects again - this time collecting a promise
|
||
|
allAnimations = allAnimations.map(function() {
|
||
|
var styleInfo = this,
|
||
|
dfd = $.Deferred(),
|
||
|
opts = $.extend({}, o, {
|
||
|
queue: false,
|
||
|
complete: function() {
|
||
|
dfd.resolve( styleInfo );
|
||
|
}
|
||
|
});
|
||
|
|
||
|
this.el.animate( this.diff, opts );
|
||
|
return dfd.promise();
|
||
|
});
|
||
|
|
||
|
// once all animations have completed:
|
||
|
$.when.apply( $, allAnimations.get() ).done(function() {
|
||
|
|
||
|
// set the final class
|
||
|
applyClassChange();
|
||
|
|
||
|
// for each animated element,
|
||
|
// clear all css properties that were animated
|
||
|
$.each( arguments, function() {
|
||
|
var el = this.el;
|
||
|
$.each( this.diff, function(key) {
|
||
|
el.css( key, "" );
|
||
|
});
|
||
|
});
|
||
|
|
||
|
// this is guarnteed to be there if you use jQuery.speed()
|
||
|
// it also handles dequeuing the next anim...
|
||
|
o.complete.call( animated[ 0 ] );
|
||
|
});
|
||
|
});
|
||
|
};
|
||
|
|
||
|
$.fn.extend({
|
||
|
addClass: (function( orig ) {
|
||
|
return function( classNames, speed, easing, callback ) {
|
||
|
return speed ?
|
||
|
$.effects.animateClass.call( this,
|
||
|
{ add: classNames }, speed, easing, callback ) :
|
||
|
orig.apply( this, arguments );
|
||
|
};
|
||
|
})( $.fn.addClass ),
|
||
|
|
||
|
removeClass: (function( orig ) {
|
||
|
return function( classNames, speed, easing, callback ) {
|
||
|
return arguments.length > 1 ?
|
||
|
$.effects.animateClass.call( this,
|
||
|
{ remove: classNames }, speed, easing, callback ) :
|
||
|
orig.apply( this, arguments );
|
||
|
};
|
||
|
})( $.fn.removeClass ),
|
||
|
|
||
|
toggleClass: (function( orig ) {
|
||
|
return function( classNames, force, speed, easing, callback ) {
|
||
|
if ( typeof force === "boolean" || force === undefined ) {
|
||
|
if ( !speed ) {
|
||
|
// without speed parameter
|
||
|
return orig.apply( this, arguments );
|
||
|
} else {
|
||
|
return $.effects.animateClass.call( this,
|
||
|
(force ? { add: classNames } : { remove: classNames }),
|
||
|
speed, easing, callback );
|
||
|
}
|
||
|
} else {
|
||
|
// without force parameter
|
||
|
return $.effects.animateClass.call( this,
|
||
|
{ toggle: classNames }, force, speed, easing );
|
||
|
}
|
||
|
};
|
||
|
})( $.fn.toggleClass ),
|
||
|
|
||
|
switchClass: function( remove, add, speed, easing, callback) {
|
||
|
return $.effects.animateClass.call( this, {
|
||
|
add: add,
|
||
|
remove: remove
|
||
|
}, speed, easing, callback );
|
||
|
}
|
||
|
});
|
||
|
|
||
|
})();
|
||
|
|
||
|
/******************************************************************************/
|
||
|
/*********************************** EFFECTS **********************************/
|
||
|
/******************************************************************************/
|
||
|
|
||
|
(function() {
|
||
|
|
||
|
$.extend( $.effects, {
|
||
|
version: "1.11.4",
|
||
|
|
||
|
// Saves a set of properties in a data storage
|
||
|
save: function( element, set ) {
|
||
|
for ( var i = 0; i < set.length; i++ ) {
|
||
|
if ( set[ i ] !== null ) {
|
||
|
element.data( dataSpace + set[ i ], element[ 0 ].style[ set[ i ] ] );
|
||
|
}
|
||
|
}
|
||
|
},
|
||
|
|
||
|
// Restores a set of previously saved properties from a data storage
|
||
|
restore: function( element, set ) {
|
||
|
var val, i;
|
||
|
for ( i = 0; i < set.length; i++ ) {
|
||
|
if ( set[ i ] !== null ) {
|
||
|
val = element.data( dataSpace + set[ i ] );
|
||
|
// support: jQuery 1.6.2
|
||
|
// http://bugs.jquery.com/ticket/9917
|
||
|
// jQuery 1.6.2 incorrectly returns undefined for any falsy value.
|
||
|
// We can't differentiate between "" and 0 here, so we just assume
|
||
|
// empty string since it's likely to be a more common value...
|
||
|
if ( val === undefined ) {
|
||
|
val = "";
|
||
|
}
|
||
|
element.css( set[ i ], val );
|
||
|
}
|
||
|
}
|
||
|
},
|
||
|
|
||
|
setMode: function( el, mode ) {
|
||
|
if (mode === "toggle") {
|
||
|
mode = el.is( ":hidden" ) ? "show" : "hide";
|
||
|
}
|
||
|
return mode;
|
||
|
},
|
||
|
|
||
|
// Translates a [top,left] array into a baseline value
|
||
|
// this should be a little more flexible in the future to handle a string & hash
|
||
|
getBaseline: function( origin, original ) {
|
||
|
var y, x;
|
||
|
switch ( origin[ 0 ] ) {
|
||
|
case "top": y = 0; break;
|
||
|
case "middle": y = 0.5; break;
|
||
|
case "bottom": y = 1; break;
|
||
|
default: y = origin[ 0 ] / original.height;
|
||
|
}
|
||
|
switch ( origin[ 1 ] ) {
|
||
|
case "left": x = 0; break;
|
||
|
case "center": x = 0.5; break;
|
||
|
case "right": x = 1; break;
|
||
|
default: x = origin[ 1 ] / original.width;
|
||
|
}
|
||
|
return {
|
||
|
x: x,
|
||
|
y: y
|
||
|
};
|
||
|
},
|
||
|
|
||
|
// Wraps the element around a wrapper that copies position properties
|
||
|
createWrapper: function( element ) {
|
||
|
|
||
|
// if the element is already wrapped, return it
|
||
|
if ( element.parent().is( ".ui-effects-wrapper" )) {
|
||
|
return element.parent();
|
||
|
}
|
||
|
|
||
|
// wrap the element
|
||
|
var props = {
|
||
|
width: element.outerWidth(true),
|
||
|
height: element.outerHeight(true),
|
||
|
"float": element.css( "float" )
|
||
|
},
|
||
|
wrapper = $( "<div></div>" )
|
||
|
.addClass( "ui-effects-wrapper" )
|
||
|
.css({
|
||
|
fontSize: "100%",
|
||
|
background: "transparent",
|
||
|
border: "none",
|
||
|
margin: 0,
|
||
|
padding: 0
|
||
|
}),
|
||
|
// Store the size in case width/height are defined in % - Fixes #5245
|
||
|
size = {
|
||
|
width: element.width(),
|
||
|
height: element.height()
|
||
|
},
|
||
|
active = document.activeElement;
|
||
|
|
||
|
// support: Firefox
|
||
|
// Firefox incorrectly exposes anonymous content
|
||
|
// https://bugzilla.mozilla.org/show_bug.cgi?id=561664
|
||
|
try {
|
||
|
active.id;
|
||
|
} catch ( e ) {
|
||
|
active = document.body;
|
||
|
}
|
||
|
|
||
|
element.wrap( wrapper );
|
||
|
|
||
|
// Fixes #7595 - Elements lose focus when wrapped.
|
||
|
if ( element[ 0 ] === active || $.contains( element[ 0 ], active ) ) {
|
||
|
$( active ).focus();
|
||
|
}
|
||
|
|
||
|
wrapper = element.parent(); //Hotfix for jQuery 1.4 since some change in wrap() seems to actually lose the reference to the wrapped element
|
||
|
|
||
|
// transfer positioning properties to the wrapper
|
||
|
if ( element.css( "position" ) === "static" ) {
|
||
|
wrapper.css({ position: "relative" });
|
||
|
element.css({ position: "relative" });
|
||
|
} else {
|
||
|
$.extend( props, {
|
||
|
position: element.css( "position" ),
|
||
|
zIndex: element.css( "z-index" )
|
||
|
});
|
||
|
$.each([ "top", "left", "bottom", "right" ], function(i, pos) {
|
||
|
props[ pos ] = element.css( pos );
|
||
|
if ( isNaN( parseInt( props[ pos ], 10 ) ) ) {
|
||
|
props[ pos ] = "auto";
|
||
|
}
|
||
|
});
|
||
|
element.css({
|
||
|
position: "relative",
|
||
|
top: 0,
|
||
|
left: 0,
|
||
|
right: "auto",
|
||
|
bottom: "auto"
|
||
|
});
|
||
|
}
|
||
|
element.css(size);
|
||
|
|
||
|
return wrapper.css( props ).show();
|
||
|
},
|
||
|
|
||
|
removeWrapper: function( element ) {
|
||
|
var active = document.activeElement;
|
||
|
|
||
|
if ( element.parent().is( ".ui-effects-wrapper" ) ) {
|
||
|
element.parent().replaceWith( element );
|
||
|
|
||
|
// Fixes #7595 - Elements lose focus when wrapped.
|
||
|
if ( element[ 0 ] === active || $.contains( element[ 0 ], active ) ) {
|
||
|
$( active ).focus();
|
||
|
}
|
||
|
}
|
||
|
|
||
|
return element;
|
||
|
},
|
||
|
|
||
|
setTransition: function( element, list, factor, value ) {
|
||
|
value = value || {};
|
||
|
$.each( list, function( i, x ) {
|
||
|
var unit = element.cssUnit( x );
|
||
|
if ( unit[ 0 ] > 0 ) {
|
||
|
value[ x ] = unit[ 0 ] * factor + unit[ 1 ];
|
||
|
}
|
||
|
});
|
||
|
return value;
|
||
|
}
|
||
|
});
|
||
|
|
||
|
// return an effect options object for the given parameters:
|
||
|
function _normalizeArguments( effect, options, speed, callback ) {
|
||
|
|
||
|
// allow passing all options as the first parameter
|
||
|
if ( $.isPlainObject( effect ) ) {
|
||
|
options = effect;
|
||
|
effect = effect.effect;
|
||
|
}
|
||
|
|
||
|
// convert to an object
|
||
|
effect = { effect: effect };
|
||
|
|
||
|
// catch (effect, null, ...)
|
||
|
if ( options == null ) {
|
||
|
options = {};
|
||
|
}
|
||
|
|
||
|
// catch (effect, callback)
|
||
|
if ( $.isFunction( options ) ) {
|
||
|
callback = options;
|
||
|
speed = null;
|
||
|
options = {};
|
||
|
}
|
||
|
|
||
|
// catch (effect, speed, ?)
|
||
|
if ( typeof options === "number" || $.fx.speeds[ options ] ) {
|
||
|
callback = speed;
|
||
|
speed = options;
|
||
|
options = {};
|
||
|
}
|
||
|
|
||
|
// catch (effect, options, callback)
|
||
|
if ( $.isFunction( speed ) ) {
|
||
|
callback = speed;
|
||
|
speed = null;
|
||
|
}
|
||
|
|
||
|
// add options to effect
|
||
|
if ( options ) {
|
||
|
$.extend( effect, options );
|
||
|
}
|
||
|
|
||
|
speed = speed || options.duration;
|
||
|
effect.duration = $.fx.off ? 0 :
|
||
|
typeof speed === "number" ? speed :
|
||
|
speed in $.fx.speeds ? $.fx.speeds[ speed ] :
|
||
|
$.fx.speeds._default;
|
||
|
|
||
|
effect.complete = callback || options.complete;
|
||
|
|
||
|
return effect;
|
||
|
}
|
||
|
|
||
|
function standardAnimationOption( option ) {
|
||
|
// Valid standard speeds (nothing, number, named speed)
|
||
|
if ( !option || typeof option === "number" || $.fx.speeds[ option ] ) {
|
||
|
return true;
|
||
|
}
|
||
|
|
||
|
// Invalid strings - treat as "normal" speed
|
||
|
if ( typeof option === "string" && !$.effects.effect[ option ] ) {
|
||
|
return true;
|
||
|
}
|
||
|
|
||
|
// Complete callback
|
||
|
if ( $.isFunction( option ) ) {
|
||
|
return true;
|
||
|
}
|
||
|
|
||
|
// Options hash (but not naming an effect)
|
||
|
if ( typeof option === "object" && !option.effect ) {
|
||
|
return true;
|
||
|
}
|
||
|
|
||
|
// Didn't match any standard API
|
||
|
return false;
|
||
|
}
|
||
|
|
||
|
$.fn.extend({
|
||
|
effect: function( /* effect, options, speed, callback */ ) {
|
||
|
var args = _normalizeArguments.apply( this, arguments ),
|
||
|
mode = args.mode,
|
||
|
queue = args.queue,
|
||
|
effectMethod = $.effects.effect[ args.effect ];
|
||
|
|
||
|
if ( $.fx.off || !effectMethod ) {
|
||
|
// delegate to the original method (e.g., .show()) if possible
|
||
|
if ( mode ) {
|
||
|
return this[ mode ]( args.duration, args.complete );
|
||
|
} else {
|
||
|
return this.each( function() {
|
||
|
if ( args.complete ) {
|
||
|
args.complete.call( this );
|
||
|
}
|
||
|
});
|
||
|
}
|
||
|
}
|
||
|
|
||
|
function run( next ) {
|
||
|
var elem = $( this ),
|
||
|
complete = args.complete,
|
||
|
mode = args.mode;
|
||
|
|
||
|
function done() {
|
||
|
if ( $.isFunction( complete ) ) {
|
||
|
complete.call( elem[0] );
|
||
|
}
|
||
|
if ( $.isFunction( next ) ) {
|
||
|
next();
|
||
|
}
|
||
|
}
|
||
|
|
||
|
// If the element already has the correct final state, delegate to
|
||
|
// the core methods so the internal tracking of "olddisplay" works.
|
||
|
if ( elem.is( ":hidden" ) ? mode === "hide" : mode === "show" ) {
|
||
|
elem[ mode ]();
|
||
|
done();
|
||
|
} else {
|
||
|
effectMethod.call( elem[0], args, done );
|
||
|
}
|
||
|
}
|
||
|
|
||
|
return queue === false ? this.each( run ) : this.queue( queue || "fx", run );
|
||
|
},
|
||
|
|
||
|
show: (function( orig ) {
|
||
|
return function( option ) {
|
||
|
if ( standardAnimationOption( option ) ) {
|
||
|
return orig.apply( this, arguments );
|
||
|
} else {
|
||
|
var args = _normalizeArguments.apply( this, arguments );
|
||
|
args.mode = "show";
|
||
|
return this.effect.call( this, args );
|
||
|
}
|
||
|
};
|
||
|
})( $.fn.show ),
|
||
|
|
||
|
hide: (function( orig ) {
|
||
|
return function( option ) {
|
||
|
if ( standardAnimationOption( option ) ) {
|
||
|
return orig.apply( this, arguments );
|
||
|
} else {
|
||
|
var args = _normalizeArguments.apply( this, arguments );
|
||
|
args.mode = "hide";
|
||
|
return this.effect.call( this, args );
|
||
|
}
|
||
|
};
|
||
|
})( $.fn.hide ),
|
||
|
|
||
|
toggle: (function( orig ) {
|
||
|
return function( option ) {
|
||
|
if ( standardAnimationOption( option ) || typeof option === "boolean" ) {
|
||
|
return orig.apply( this, arguments );
|
||
|
} else {
|
||
|
var args = _normalizeArguments.apply( this, arguments );
|
||
|
args.mode = "toggle";
|
||
|
return this.effect.call( this, args );
|
||
|
}
|
||
|
};
|
||
|
})( $.fn.toggle ),
|
||
|
|
||
|
// helper functions
|
||
|
cssUnit: function(key) {
|
||
|
var style = this.css( key ),
|
||
|
val = [];
|
||
|
|
||
|
$.each( [ "em", "px", "%", "pt" ], function( i, unit ) {
|
||
|
if ( style.indexOf( unit ) > 0 ) {
|
||
|
val = [ parseFloat( style ), unit ];
|
||
|
}
|
||
|
});
|
||
|
return val;
|
||
|
}
|
||
|
});
|
||
|
|
||
|
})();
|
||
|
|
||
|
/******************************************************************************/
|
||
|
/*********************************** EASING ***********************************/
|
||
|
/******************************************************************************/
|
||
|
|
||
|
(function() {
|
||
|
|
||
|
// based on easing equations from Robert Penner (http://www.robertpenner.com/easing)
|
||
|
|
||
|
var baseEasings = {};
|
||
|
|
||
|
$.each( [ "Quad", "Cubic", "Quart", "Quint", "Expo" ], function( i, name ) {
|
||
|
baseEasings[ name ] = function( p ) {
|
||
|
return Math.pow( p, i + 2 );
|
||
|
};
|
||
|
});
|
||
|
|
||
|
$.extend( baseEasings, {
|
||
|
Sine: function( p ) {
|
||
|
return 1 - Math.cos( p * Math.PI / 2 );
|
||
|
},
|
||
|
Circ: function( p ) {
|
||
|
return 1 - Math.sqrt( 1 - p * p );
|
||
|
},
|
||
|
Elastic: function( p ) {
|
||
|
return p === 0 || p === 1 ? p :
|
||
|
-Math.pow( 2, 8 * (p - 1) ) * Math.sin( ( (p - 1) * 80 - 7.5 ) * Math.PI / 15 );
|
||
|
},
|
||
|
Back: function( p ) {
|
||
|
return p * p * ( 3 * p - 2 );
|
||
|
},
|
||
|
Bounce: function( p ) {
|
||
|
var pow2,
|
||
|
bounce = 4;
|
||
|
|
||
|
while ( p < ( ( pow2 = Math.pow( 2, --bounce ) ) - 1 ) / 11 ) {}
|
||
|
return 1 / Math.pow( 4, 3 - bounce ) - 7.5625 * Math.pow( ( pow2 * 3 - 2 ) / 22 - p, 2 );
|
||
|
}
|
||
|
});
|
||
|
|
||
|
$.each( baseEasings, function( name, easeIn ) {
|
||
|
$.easing[ "easeIn" + name ] = easeIn;
|
||
|
$.easing[ "easeOut" + name ] = function( p ) {
|
||
|
return 1 - easeIn( 1 - p );
|
||
|
};
|
||
|
$.easing[ "easeInOut" + name ] = function( p ) {
|
||
|
return p < 0.5 ?
|
||
|
easeIn( p * 2 ) / 2 :
|
||
|
1 - easeIn( p * -2 + 2 ) / 2;
|
||
|
};
|
||
|
});
|
||
|
|
||
|
})();
|
||
|
|
||
|
var effect = $.effects;
|
||
|
|
||
|
|
||
|
/*!
|
||
|
* jQuery UI Effects Bounce 1.11.4
|
||
|
* http://jqueryui.com
|
||
|
*
|
||
|
* Copyright jQuery Foundation and other contributors
|
||
|
* Released under the MIT license.
|
||
|
* http://jquery.org/license
|
||
|
*
|
||
|
* http://api.jqueryui.com/bounce-effect/
|
||
|
*/
|
||
|
|
||
|
|
||
|
var effectBounce = $.effects.effect.bounce = function( o, done ) {
|
||
|
var el = $( this ),
|
||
|
props = [ "position", "top", "bottom", "left", "right", "height", "width" ],
|
||
|
|
||
|
// defaults:
|
||
|
mode = $.effects.setMode( el, o.mode || "effect" ),
|
||
|
hide = mode === "hide",
|
||
|
show = mode === "show",
|
||
|
direction = o.direction || "up",
|
||
|
distance = o.distance,
|
||
|
times = o.times || 5,
|
||
|
|
||
|
// number of internal animations
|
||
|
anims = times * 2 + ( show || hide ? 1 : 0 ),
|
||
|
speed = o.duration / anims,
|
||
|
easing = o.easing,
|
||
|
|
||
|
// utility:
|
||
|
ref = ( direction === "up" || direction === "down" ) ? "top" : "left",
|
||
|
motion = ( direction === "up" || direction === "left" ),
|
||
|
i,
|
||
|
upAnim,
|
||
|
downAnim,
|
||
|
|
||
|
// we will need to re-assemble the queue to stack our animations in place
|
||
|
queue = el.queue(),
|
||
|
queuelen = queue.length;
|
||
|
|
||
|
// Avoid touching opacity to prevent clearType and PNG issues in IE
|
||
|
if ( show || hide ) {
|
||
|
props.push( "opacity" );
|
||
|
}
|
||
|
|
||
|
$.effects.save( el, props );
|
||
|
el.show();
|
||
|
$.effects.createWrapper( el ); // Create Wrapper
|
||
|
|
||
|
// default distance for the BIGGEST bounce is the outer Distance / 3
|
||
|
if ( !distance ) {
|
||
|
distance = el[ ref === "top" ? "outerHeight" : "outerWidth" ]() / 3;
|
||
|
}
|
||
|
|
||
|
if ( show ) {
|
||
|
downAnim = { opacity: 1 };
|
||
|
downAnim[ ref ] = 0;
|
||
|
|
||
|
// if we are showing, force opacity 0 and set the initial position
|
||
|
// then do the "first" animation
|
||
|
el.css( "opacity", 0 )
|
||
|
.css( ref, motion ? -distance * 2 : distance * 2 )
|
||
|
.animate( downAnim, speed, easing );
|
||
|
}
|
||
|
|
||
|
// start at the smallest distance if we are hiding
|
||
|
if ( hide ) {
|
||
|
distance = distance / Math.pow( 2, times - 1 );
|
||
|
}
|
||
|
|
||
|
downAnim = {};
|
||
|
downAnim[ ref ] = 0;
|
||
|
// Bounces up/down/left/right then back to 0 -- times * 2 animations happen here
|
||
|
for ( i = 0; i < times; i++ ) {
|
||
|
upAnim = {};
|
||
|
upAnim[ ref ] = ( motion ? "-=" : "+=" ) + distance;
|
||
|
|
||
|
el.animate( upAnim, speed, easing )
|
||
|
.animate( downAnim, speed, easing );
|
||
|
|
||
|
distance = hide ? distance * 2 : distance / 2;
|
||
|
}
|
||
|
|
||
|
// Last Bounce when Hiding
|
||
|
if ( hide ) {
|
||
|
upAnim = { opacity: 0 };
|
||
|
upAnim[ ref ] = ( motion ? "-=" : "+=" ) + distance;
|
||
|
|
||
|
el.animate( upAnim, speed, easing );
|
||
|
}
|
||
|
|
||
|
el.queue(function() {
|
||
|
if ( hide ) {
|
||
|
el.hide();
|
||
|
}
|
||
|
$.effects.restore( el, props );
|
||
|
$.effects.removeWrapper( el );
|
||
|
done();
|
||
|
});
|
||
|
|
||
|
// inject all the animations we just queued to be first in line (after "inprogress")
|
||
|
if ( queuelen > 1) {
|
||
|
queue.splice.apply( queue,
|
||
|
[ 1, 0 ].concat( queue.splice( queuelen, anims + 1 ) ) );
|
||
|
}
|
||
|
el.dequeue();
|
||
|
|
||
|
};
|
||
|
|
||
|
|
||
|
|
||
|
}));
|