' : '\n' : this.HTML ? ' ' : ' '; - }, - indent:function( extra ) {// extra can be a number, shortcut for increasing-calling-decreasing - if ( !this.multiline ) - return ''; - var chr = this.indentChar; - if ( this.HTML ) - chr = chr.replace(/\t/g,' ').replace(/ /g,' '); - return Array( this._depth_ + (extra||0) ).join(chr); - }, - up:function( a ) { - this._depth_ += a || 1; - }, - down:function( a ) { - this._depth_ -= a || 1; - }, - setParser:function( name, parser ) { - this.parsers[name] = parser; - }, - // The next 3 are exposed so you can use them - quote:quote, - literal:literal, - join:join, - // - _depth_: 1, - // This is the list of parsers, to modify them, use jsDump.setParser - parsers:{ - window: '[Window]', - document: '[Document]', - error:'[ERROR]', //when no parser is found, shouldn't happen - unknown: '[Unknown]', - 'null':'null', - undefined:'undefined', - 'function':function( fn ) { - var ret = 'function', - name = 'name' in fn ? fn.name : (reName.exec(fn)||[])[1];//functions never have name in IE - if ( name ) - ret += ' ' + name; - ret += '('; - - ret = [ ret, this.parse( fn, 'functionArgs' ), '){'].join(''); - return join( ret, this.parse(fn,'functionCode'), '}' ); - }, - array: array, - nodelist: array, - arguments: array, - object:function( map ) { - var ret = [ ]; - this.up(); - for ( var key in map ) - ret.push( this.parse(key,'key') + ': ' + this.parse(map[key]) ); - this.down(); - return join( '{', ret, '}' ); - }, - node:function( node ) { - var open = this.HTML ? '<' : '<', - close = this.HTML ? '>' : '>'; - - var tag = node.nodeName.toLowerCase(), - ret = open + tag; - - for ( var a in this.DOMAttrs ) { - var val = node[this.DOMAttrs[a]]; - if ( val ) - ret += ' ' + a + '=' + this.parse( val, 'attribute' ); - } - return ret + close + open + '/' + tag + close; - }, - functionArgs:function( fn ) {//function calls it internally, it's the arguments part of the function - var l = fn.length; - if ( !l ) return ''; - - var args = Array(l); - while ( l-- ) - args[l] = String.fromCharCode(97+l);//97 is 'a' - return ' ' + args.join(', ') + ' '; - }, - key:quote, //object calls it internally, the key part of an item in a map - functionCode:'[code]', //function calls it internally, it's the content of the function - attribute:quote, //node calls it internally, it's an html attribute value - string:quote, - date:quote, - regexp:literal, //regex - number:literal, - 'boolean':literal - }, - DOMAttrs:{//attributes to dump from nodes, name=>realName - id:'id', - name:'name', - 'class':'className' - }, - HTML:false,//if true, entities are escaped ( <, >, \t, space and \n ) - indentChar:' ',//indentation unit - multiline:false //if true, items in a collection, are separated by a \n, else just a space. - }; - - return jsDump; -})(); - -// from Sizzle.js -function getText( elems ) { - var ret = "", elem; - - for ( var i = 0; elems[i]; i++ ) { - elem = elems[i]; - - // Get the text from text nodes and CDATA nodes - if ( elem.nodeType === 3 || elem.nodeType === 4 ) { - ret += elem.nodeValue; - - // Traverse everything else, except comment nodes - } else if ( elem.nodeType !== 8 ) { - ret += getText( elem.childNodes ); - } - } - - return ret; -}; - -/* - * Javascript Diff Algorithm - * By John Resig (http://ejohn.org/) - * Modified by Chu Alan "sprite" - * - * Released under the MIT license. - * - * More Info: - * http://ejohn.org/projects/javascript-diff-algorithm/ - * - * Usage: QUnit.diff(expected, actual) - * - * QUnit.diff("the quick brown fox jumped over", "the quick fox jumps over") == "the quick
- value = parseInt( elem.css( "zIndex" ) );
- if ( !isNaN( value ) && value != 0 ) {
- return value;
- }
- }
- elem = elem.parent();
- }
- }
-
- return 0;
- }
-});
-
-$.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( $.curCSS( elem, "padding" + this, true) ) || 0;
- if ( border ) {
- size -= parseFloat( $.curCSS( elem, "border" + this + "Width", true) ) || 0;
- }
- if ( margin ) {
- size -= parseFloat( $.curCSS( elem, "margin" + this, true) ) || 0;
- }
- });
- return size;
- }
-
- $.fn[ "inner" + name ] = function( size ) {
- if ( size === undefined ) {
- return orig[ "inner" + name ].call( this );
- }
-
- return this.each(function() {
- $.style( this, 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() {
- $.style( this, type, reduce( this, size, true, margin ) + "px" );
- });
- };
-});
-
-//Additional selectors
-function visible( element ) {
- return !$( element ).parents().andSelf().filter(function() {
- return $.curCSS( this, "visibility" ) === "hidden" ||
- $.expr.filters.hidden( this );
- }).length;
-}
-
-$.extend( $.expr[ ":" ], {
- data: function( elem, i, match ) {
- return !!$.data( elem, match[ 3 ] );
- },
-
- focusable: function( element ) {
- var nodeName = element.nodeName.toLowerCase(),
- tabIndex = $.attr( element, "tabindex" );
- if ( "area" === nodeName ) {
- var map = element.parentNode,
- mapName = map.name,
- img;
- 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 || !isNaN( tabIndex )
- : !isNaN( tabIndex ))
- // the element and all of its ancestors must be visible
- && visible( element );
- },
-
- tabbable: function( element ) {
- var tabIndex = $.attr( element, "tabindex" );
- return ( isNaN( tabIndex ) || tabIndex >= 0 ) && $( element ).is( ":focusable" );
- }
-});
-
-})( jQuery );
-/*!
- * jQuery UI Widget 1.8.4
- *
- * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
- * Dual licensed under the MIT or GPL Version 2 licenses.
- * http://jquery.org/license
- *
- * http://docs.jquery.com/UI/Widget
- */
-(function( $, undefined ) {
-
-var _remove = $.fn.remove;
-
-$.fn.remove = function( selector, keepData ) {
- return this.each(function() {
- if ( !keepData ) {
- if ( !selector || $.filter( selector, [ this ] ).length ) {
- $( "*", this ).add( [ this ] ).each(function() {
- $( this ).triggerHandler( "remove" );
- });
- }
- }
- return _remove.call( $(this), selector, keepData );
- });
-};
-
-$.widget = function( name, base, prototype ) {
- var namespace = name.split( "." )[ 0 ],
- fullName;
- name = name.split( "." )[ 1 ];
- fullName = namespace + "-" + name;
-
- if ( !prototype ) {
- prototype = base;
- base = $.Widget;
- }
-
- // create selector for plugin
- $.expr[ ":" ][ fullName ] = function( elem ) {
- return !!$.data( elem, name );
- };
-
- $[ namespace ] = $[ namespace ] || {};
- $[ namespace ][ name ] = function( options, element ) {
- // allow instantiation without initializing for simple inheritance
- if ( arguments.length ) {
- this._createWidget( options, element );
- }
- };
-
- var 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
-// $.each( basePrototype, function( key, val ) {
-// if ( $.isPlainObject(val) ) {
-// basePrototype[ key ] = $.extend( {}, val );
-// }
-// });
- basePrototype.options = $.extend( true, {}, basePrototype.options );
- $[ namespace ][ name ].prototype = $.extend( true, basePrototype, {
- namespace: namespace,
- widgetName: name,
- widgetEventPrefix: $[ namespace ][ name ].prototype.widgetEventPrefix || name,
- widgetBaseClass: fullName
- }, prototype );
-
- $.widget.bridge( name, $[ namespace ][ name ] );
-};
-
-$.widget.bridge = function( name, object ) {
- $.fn[ name ] = function( options ) {
- var isMethodCall = typeof options === "string",
- args = Array.prototype.slice.call( arguments, 1 ),
- returnValue = this;
-
- // allow multiple hashes to be passed on init
- options = !isMethodCall && args.length ?
- $.extend.apply( null, [ true, options ].concat(args) ) :
- options;
-
- // prevent calls to internal methods
- if ( isMethodCall && options.substring( 0, 1 ) === "_" ) {
- return returnValue;
- }
-
- if ( isMethodCall ) {
- this.each(function() {
- var instance = $.data( this, name ),
- methodValue = instance && $.isFunction( instance[options] ) ?
- instance[ options ].apply( instance, args ) :
- instance;
- if ( methodValue !== instance && methodValue !== undefined ) {
- returnValue = methodValue;
- return false;
- }
- });
- } else {
- this.each(function() {
- var instance = $.data( this, name );
- if ( instance ) {
- if ( options ) {
- instance.option( options );
- }
- instance._init();
- } else {
- $.data( this, name, new object( options, this ) );
- }
- });
- }
-
- return returnValue;
- };
-};
-
-$.Widget = function( options, element ) {
- // allow instantiation without initializing for simple inheritance
- if ( arguments.length ) {
- this._createWidget( options, element );
- }
-};
-
-$.Widget.prototype = {
- widgetName: "widget",
- widgetEventPrefix: "",
- options: {
- disabled: false
- },
- _createWidget: function( options, element ) {
- // $.widget.bridge stores the plugin instance, but we do it anyway
- // so that it's stored even before the _create function runs
- $.data( element, this.widgetName, this );
- this.element = $( element );
- this.options = $.extend( true, {},
- this.options,
- $.metadata && $.metadata.get( element )[ this.widgetName ],
- options );
-
- var self = this;
- this.element.bind( "remove." + this.widgetName, function() {
- self.destroy();
- });
-
- this._create();
- this._init();
- },
- _create: function() {},
- _init: function() {},
-
- destroy: function() {
- this.element
- .unbind( "." + this.widgetName )
- .removeData( this.widgetName );
- this.widget()
- .unbind( "." + this.widgetName )
- .removeAttr( "aria-disabled" )
- .removeClass(
- this.widgetBaseClass + "-disabled " +
- "ui-state-disabled" );
- },
-
- widget: function() {
- return this.element;
- },
-
- option: function( key, value ) {
- var options = key,
- self = this;
-
- if ( arguments.length === 0 ) {
- // don't return a reference to the internal hash
- return $.extend( {}, self.options );
- }
-
- if (typeof key === "string" ) {
- if ( value === undefined ) {
- return this.options[ key ];
- }
- options = {};
- options[ key ] = value;
- }
-
- $.each( options, function( key, value ) {
- self._setOption( key, value );
- });
-
- return self;
- },
- _setOption: function( key, value ) {
- this.options[ key ] = value;
-
- if ( key === "disabled" ) {
- this.widget()
- [ value ? "addClass" : "removeClass"](
- this.widgetBaseClass + "-disabled" + " " +
- "ui-state-disabled" )
- .attr( "aria-disabled", value );
- }
-
- return this;
- },
-
- enable: function() {
- return this._setOption( "disabled", false );
- },
- disable: function() {
- return this._setOption( "disabled", true );
- },
-
- _trigger: function( type, event, data ) {
- var callback = this.options[ type ];
-
- event = $.Event( event );
- event.type = ( type === this.widgetEventPrefix ?
- type :
- this.widgetEventPrefix + type ).toLowerCase();
- data = data || {};
-
- // copy original event properties over to the new event
- // this would happen if we could call $.event.fix instead of $.Event
- // but we don't have a way to force an event to be fixed multiple times
- if ( event.originalEvent ) {
- for ( var i = $.event.props.length, prop; i; ) {
- prop = $.event.props[ --i ];
- event[ prop ] = event.originalEvent[ prop ];
- }
- }
-
- this.element.trigger( event, data );
-
- return !( $.isFunction(callback) &&
- callback.call( this.element[0], event, data ) === false ||
- event.isDefaultPrevented() );
- }
-};
-
-})( jQuery );
-/*!
- * jQuery UI Mouse 1.8.4
- *
- * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
- * Dual licensed under the MIT or GPL Version 2 licenses.
- * http://jquery.org/license
- *
- * http://docs.jquery.com/UI/Mouse
- *
- * Depends:
- * jquery.ui.widget.js
- */
-(function( $, undefined ) {
-
-$.widget("ui.mouse", {
- options: {
- cancel: ':input,option',
- distance: 1,
- delay: 0
- },
- _mouseInit: function() {
- var self = this;
-
- this.element
- .bind('mousedown.'+this.widgetName, function(event) {
- return self._mouseDown(event);
- })
- .bind('click.'+this.widgetName, function(event) {
- if(self._preventClickEvent) {
- self._preventClickEvent = false;
- 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);
- },
-
- _mouseDown: function(event) {
- // don't let more than one widget handle mouseStart
- // TODO: figure out why we have to use originalEvent
- event.originalEvent = event.originalEvent || {};
- if (event.originalEvent.mouseHandled) { return; }
-
- // we may have missed mouseup (out of window)
- (this._mouseStarted && this._mouseUp(event));
-
- this._mouseDownEvent = event;
-
- var self = this,
- btnIsLeft = (event.which == 1),
- elIsCancel = (typeof this.options.cancel == "string" ? $(event.target).parents().add(event.target).filter(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() {
- self.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;
- }
- }
-
- // these delegates are required to keep context
- this._mouseMoveDelegate = function(event) {
- return self._mouseMove(event);
- };
- this._mouseUpDelegate = function(event) {
- return self._mouseUp(event);
- };
- $(document)
- .bind('mousemove.'+this.widgetName, this._mouseMoveDelegate)
- .bind('mouseup.'+this.widgetName, this._mouseUpDelegate);
-
- // preventDefault() is used to prevent the selection of text here -
- // however, in Safari, this causes select boxes not to be selectable
- // anymore, so this fix is needed
- ($.browser.safari || event.preventDefault());
-
- event.originalEvent.mouseHandled = true;
- return true;
- },
-
- _mouseMove: function(event) {
- // IE mouseup check - mouseup happened when mouse was out of window
- if ($.browser.msie && !event.button) {
- return this._mouseUp(event);
- }
-
- 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) {
- $(document)
- .unbind('mousemove.'+this.widgetName, this._mouseMoveDelegate)
- .unbind('mouseup.'+this.widgetName, this._mouseUpDelegate);
-
- if (this._mouseStarted) {
- this._mouseStarted = false;
- this._preventClickEvent = (event.target == this._mouseDownEvent.target);
- this._mouseStop(event);
- }
-
- 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);
-/*
- * jQuery UI Position 1.8.4
- *
- * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
- * Dual licensed under the MIT or GPL Version 2 licenses.
- * http://jquery.org/license
- *
- * http://docs.jquery.com/UI/Position
- */
-(function( $, undefined ) {
-
-$.ui = $.ui || {};
-
-var horizontalPositions = /left|center|right/,
- horizontalDefault = "center",
- verticalPositions = /top|center|bottom/,
- verticalDefault = "center",
- _position = $.fn.position,
- _offset = $.fn.offset;
-
-$.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 target = $( options.of ),
- collision = ( options.collision || "flip" ).split( " " ),
- offset = options.offset ? options.offset.split( " " ) : [ 0, 0 ],
- targetWidth,
- targetHeight,
- basePosition;
-
- if ( options.of.nodeType === 9 ) {
- targetWidth = target.width();
- targetHeight = target.height();
- basePosition = { top: 0, left: 0 };
- } else if ( options.of.scrollTo && options.of.document ) {
- targetWidth = target.width();
- targetHeight = target.height();
- basePosition = { top: target.scrollTop(), left: target.scrollLeft() };
- } else if ( options.of.preventDefault ) {
- // force left top to allow flipping
- options.at = "left top";
- targetWidth = targetHeight = 0;
- basePosition = { top: options.of.pageY, left: options.of.pageX };
- } else {
- targetWidth = target.outerWidth();
- targetHeight = target.outerHeight();
- basePosition = target.offset();
- }
-
- // force my and at to have valid horizontal and veritcal positions
- // if a value is missing or invalid, it will be converted to center
- $.each( [ "my", "at" ], function() {
- var pos = ( options[this] || "" ).split( " " );
- if ( pos.length === 1) {
- pos = horizontalPositions.test( pos[0] ) ?
- pos.concat( [verticalDefault] ) :
- verticalPositions.test( pos[0] ) ?
- [ horizontalDefault ].concat( pos ) :
- [ horizontalDefault, verticalDefault ];
- }
- pos[ 0 ] = horizontalPositions.test( pos[0] ) ? pos[ 0 ] : horizontalDefault;
- pos[ 1 ] = verticalPositions.test( pos[1] ) ? pos[ 1 ] : verticalDefault;
- options[ this ] = pos;
- });
-
- // normalize collision option
- if ( collision.length === 1 ) {
- collision[ 1 ] = collision[ 0 ];
- }
-
- // normalize offset option
- offset[ 0 ] = parseInt( offset[0], 10 ) || 0;
- if ( offset.length === 1 ) {
- offset[ 1 ] = offset[ 0 ];
- }
- offset[ 1 ] = parseInt( offset[1], 10 ) || 0;
-
- if ( options.at[0] === "right" ) {
- basePosition.left += targetWidth;
- } else if (options.at[0] === horizontalDefault ) {
- basePosition.left += targetWidth / 2;
- }
-
- if ( options.at[1] === "bottom" ) {
- basePosition.top += targetHeight;
- } else if ( options.at[1] === verticalDefault ) {
- basePosition.top += targetHeight / 2;
- }
-
- basePosition.left += offset[ 0 ];
- basePosition.top += offset[ 1 ];
-
- return this.each(function() {
- var elem = $( this ),
- elemWidth = elem.outerWidth(),
- elemHeight = elem.outerHeight(),
- position = $.extend( {}, basePosition );
-
- if ( options.my[0] === "right" ) {
- position.left -= elemWidth;
- } else if ( options.my[0] === horizontalDefault ) {
- position.left -= elemWidth / 2;
- }
-
- if ( options.my[1] === "bottom" ) {
- position.top -= elemHeight;
- } else if ( options.my[1] === verticalDefault ) {
- position.top -= elemHeight / 2;
- }
-
- // prevent fractions (see #5280)
- position.left = parseInt( position.left );
- position.top = parseInt( position.top );
-
- $.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,
- offset: offset,
- my: options.my,
- at: options.at
- });
- }
- });
-
- if ( $.fn.bgiframe ) {
- elem.bgiframe();
- }
- elem.offset( $.extend( position, { using: options.using } ) );
- });
-};
-
-$.ui.position = {
- fit: {
- left: function( position, data ) {
- var win = $( window ),
- over = position.left + data.elemWidth - win.width() - win.scrollLeft();
- position.left = over > 0 ? position.left - over : Math.max( 0, position.left );
- },
- top: function( position, data ) {
- var win = $( window ),
- over = position.top + data.elemHeight - win.height() - win.scrollTop();
- position.top = over > 0 ? position.top - over : Math.max( 0, position.top );
- }
- },
-
- flip: {
- left: function( position, data ) {
- if ( data.at[0] === "center" ) {
- return;
- }
- var win = $( window ),
- over = position.left + data.elemWidth - win.width() - win.scrollLeft(),
- myOffset = data.my[ 0 ] === "left" ?
- -data.elemWidth :
- data.my[ 0 ] === "right" ?
- data.elemWidth :
- 0,
- offset = -2 * data.offset[ 0 ];
- position.left += position.left < 0 ?
- myOffset + data.targetWidth + offset :
- over > 0 ?
- myOffset - data.targetWidth + offset :
- 0;
- },
- top: function( position, data ) {
- if ( data.at[1] === "center" ) {
- return;
- }
- var win = $( window ),
- over = position.top + data.elemHeight - win.height() - win.scrollTop(),
- myOffset = data.my[ 1 ] === "top" ?
- -data.elemHeight :
- data.my[ 1 ] === "bottom" ?
- data.elemHeight :
- 0,
- atOffset = data.at[ 1 ] === "top" ?
- data.targetHeight :
- -data.targetHeight,
- offset = -2 * data.offset[ 1 ];
- position.top += position.top < 0 ?
- myOffset + data.targetHeight + offset :
- over > 0 ?
- myOffset + atOffset + offset :
- 0;
- }
- }
-};
-
-// offset setter from jQuery 1.4
-if ( !$.offset.setOffset ) {
- $.offset.setOffset = function( elem, options ) {
- // set position first, in-case top/left are set even on static elem
- if ( /static/.test( $.curCSS( elem, "position" ) ) ) {
- elem.style.position = "relative";
- }
- var curElem = $( elem ),
- curOffset = curElem.offset(),
- curTop = parseInt( $.curCSS( elem, "top", true ), 10 ) || 0,
- curLeft = parseInt( $.curCSS( elem, "left", true ), 10) || 0,
- props = {
- top: (options.top - curOffset.top) + curTop,
- left: (options.left - curOffset.left) + curLeft
- };
-
- if ( 'using' in options ) {
- options.using.call( elem, props );
- } else {
- curElem.css( props );
- }
- };
-
- $.fn.offset = function( options ) {
- var elem = this[ 0 ];
- if ( !elem || !elem.ownerDocument ) { return null; }
- if ( options ) {
- return this.each(function() {
- $.offset.setOffset( this, options );
- });
- }
- return _offset.call( this );
- };
-}
-
-}( jQuery ));
-/*
- * jQuery UI Draggable 1.8.4
- *
- * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
- * Dual licensed under the MIT or GPL Version 2 licenses.
- * http://jquery.org/license
- *
- * http://docs.jquery.com/UI/Draggables
- *
- * Depends:
- * jquery.ui.core.js
- * jquery.ui.mouse.js
- * jquery.ui.widget.js
- */
-(function( $, undefined ) {
-
-$.widget("ui.draggable", $.ui.mouse, {
- 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
- },
- _create: function() {
-
- if (this.options.helper == 'original' && !(/^(?:r|a|f)/).test(this.element.css("position")))
- this.element[0].style.position = 'relative';
-
- (this.options.addClasses && this.element.addClass("ui-draggable"));
- (this.options.disabled && this.element.addClass("ui-draggable-disabled"));
-
- this._mouseInit();
-
- },
-
- destroy: function() {
- if(!this.element.data('draggable')) return;
- this.element
- .removeData("draggable")
- .unbind(".draggable")
- .removeClass("ui-draggable"
- + " ui-draggable-dragging"
- + " ui-draggable-disabled");
- this._mouseDestroy();
-
- return this;
- },
-
- _mouseCapture: function(event) {
-
- var o = this.options;
-
- // among others, prevent a drag on a resizable-handle
- if (this.helper || o.disabled || $(event.target).is('.ui-resizable-handle'))
- return false;
-
- //Quit if we're not on a valid handle
- this.handle = this._getHandle(event);
- if (!this.handle)
- return false;
-
- return true;
-
- },
-
- _mouseStart: function(event) {
-
- var o = this.options;
-
- //Create and append the visible helper
- this.helper = this._createHelper(event);
-
- //Cache the helper size
- this._cacheHelperProportions();
-
- //If ddmanager is used for droppables, set the global draggable
- if($.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();
-
- //The element's absolute position on the page minus margins
- this.offset = this.positionAbs = this.element.offset();
- this.offset = {
- top: this.offset.top - this.margins.top,
- left: this.offset.left - this.margins.left
- };
-
- $.extend(this.offset, {
- click: { //Where the click happened, relative to the element
- left: event.pageX - this.offset.left,
- top: event.pageY - this.offset.top
- },
- parent: this._getParentOffset(),
- relative: this._getRelativeOffset() //This is a relative to absolute position minus the actual position calculation - only used for relative positioned helper
- });
-
- //Generate the original position
- this.originalPosition = this.position = this._generatePosition(event);
- this.originalPageX = event.pageX;
- this.originalPageY = event.pageY;
-
- //Adjust the mouse offset relative to the helper if 'cursorAt' is supplied
- (o.cursorAt && this._adjustOffsetFromHelper(o.cursorAt));
-
- //Set a containment if given in the options
- if(o.containment)
- this._setContainment();
-
- //Trigger event + callbacks
- if(this._trigger("start", event) === false) {
- this._clear();
- return false;
- }
-
- //Recache the helper size
- this._cacheHelperProportions();
-
- //Prepare the droppable offsets
- if ($.ui.ddmanager && !o.dropBehaviour)
- $.ui.ddmanager.prepareOffsets(this, event);
-
- this.helper.addClass("ui-draggable-dragging");
- this._mouseDrag(event, true); //Execute the drag once - this causes the helper not to be visible before getting its correct position
- return true;
- },
-
- _mouseDrag: function(event, noPropagation) {
-
- //Compute the helpers position
- this.position = this._generatePosition(event);
- this.positionAbs = this._convertPositionTo("absolute");
-
- //Call plugins and callbacks and use the resulting position if something is returned
- if (!noPropagation) {
- var ui = this._uiHash();
- if(this._trigger('drag', event, ui) === false) {
- this._mouseUp({});
- return false;
- }
- this.position = ui.position;
- }
-
- if(!this.options.axis || this.options.axis != "y") this.helper[0].style.left = this.position.left+'px';
- if(!this.options.axis || this.options.axis != "x") this.helper[0].style.top = this.position.top+'px';
- if($.ui.ddmanager) $.ui.ddmanager.drag(this, event);
-
- return false;
- },
-
- _mouseStop: function(event) {
-
- //If we are using droppables, inform the manager about the drop
- var dropped = false;
- if ($.ui.ddmanager && !this.options.dropBehaviour)
- dropped = $.ui.ddmanager.drop(this, event);
-
- //if a drop comes from outside (a sortable)
- if(this.dropped) {
- dropped = this.dropped;
- this.dropped = false;
- }
-
- //if the original element is removed, don't bother to continue
- if(!this.element[0] || !this.element[0].parentNode)
- return false;
-
- if((this.options.revert == "invalid" && !dropped) || (this.options.revert == "valid" && dropped) || this.options.revert === true || ($.isFunction(this.options.revert) && this.options.revert.call(this.element, dropped))) {
- var self = this;
- $(this.helper).animate(this.originalPosition, parseInt(this.options.revertDuration, 10), function() {
- if(self._trigger("stop", event) !== false) {
- self._clear();
- }
- });
- } else {
- if(this._trigger("stop", event) !== false) {
- this._clear();
- }
- }
-
- return false;
- },
-
- cancel: function() {
-
- if(this.helper.is(".ui-draggable-dragging")) {
- this._mouseUp({});
- } else {
- this._clear();
- }
-
- return this;
-
- },
-
- _getHandle: function(event) {
-
- var handle = !this.options.handle || !$(this.options.handle, this.element).length ? true : false;
- $(this.options.handle, this.element)
- .find("*")
- .andSelf()
- .each(function() {
- if(this == event.target) handle = true;
- });
-
- return handle;
-
- },
-
- _createHelper: function(event) {
-
- var o = this.options;
- var helper = $.isFunction(o.helper) ? $(o.helper.apply(this.element[0], [event])) : (o.helper == 'clone' ? this.element.clone() : this.element);
-
- if(!helper.parents('body').length)
- helper.appendTo((o.appendTo == 'parent' ? this.element[0].parentNode : o.appendTo));
-
- if(helper[0] != this.element[0] && !(/(fixed|absolute)/).test(helper.css("position")))
- helper.css("position", "absolute");
-
- return helper;
-
- },
-
- _adjustOffsetFromHelper: function(obj) {
- if (typeof obj == 'string') {
- obj = obj.split(' ');
- }
- if ($.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] != document && $.ui.contains(this.scrollParent[0], this.offsetParent[0])) {
- po.left += this.scrollParent.scrollLeft();
- po.top += this.scrollParent.scrollTop();
- }
-
- if((this.offsetParent[0] == document.body) //This needs to be actually done for all browsers, since pageX/pageY includes this information
- || (this.offsetParent[0].tagName && this.offsetParent[0].tagName.toLowerCase() == 'html' && $.browser.msie)) //Ugly IE fix
- 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.element.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.element.css("marginLeft"),10) || 0),
- top: (parseInt(this.element.css("marginTop"),10) || 0)
- };
- },
-
- _cacheHelperProportions: function() {
- this.helperProportions = {
- width: this.helper.outerWidth(),
- height: this.helper.outerHeight()
- };
- },
-
- _setContainment: function() {
-
- var 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,
- $(o.containment == 'document' ? document : window).width() - this.helperProportions.width - this.margins.left,
- ($(o.containment == 'document' ? document : window).height() || document.body.parentNode.scrollHeight) - this.helperProportions.height - this.margins.top
- ];
-
- if(!(/^(document|window|parent)$/).test(o.containment) && o.containment.constructor != Array) {
- var ce = $(o.containment)[0]; if(!ce) return;
- var co = $(o.containment).offset();
- var over = ($(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
- ];
- } else if(o.containment.constructor == Array) {
- this.containment = o.containment;
- }
-
- },
-
- _convertPositionTo: function(d, pos) {
-
- if(!pos) pos = this.position;
- var mod = d == "absolute" ? 1 : -1;
- var o = this.options, scroll = this.cssPosition == 'absolute' && !(this.scrollParent[0] != document && $.ui.contains(this.scrollParent[0], this.offsetParent[0])) ? this.offsetParent : this.scrollParent, scrollIsRootNode = (/(html|body)/i).test(scroll[0].tagName);
-
- return {
- top: (
- pos.top // The absolute mouse position
- + this.offset.relative.top * mod // Only for relative positioned nodes: Relative offset from element to offset parent
- + this.offset.parent.top * mod // The offsetParent's offset without borders (offset + border)
- - ($.browser.safari && $.browser.version < 526 && this.cssPosition == 'fixed' ? 0 : ( this.cssPosition == 'fixed' ? -this.scrollParent.scrollTop() : ( scrollIsRootNode ? 0 : scroll.scrollTop() ) ) * mod)
- ),
- left: (
- pos.left // The absolute mouse position
- + this.offset.relative.left * mod // Only for relative positioned nodes: Relative offset from element to offset parent
- + this.offset.parent.left * mod // The offsetParent's offset without borders (offset + border)
- - ($.browser.safari && $.browser.version < 526 && this.cssPosition == 'fixed' ? 0 : ( this.cssPosition == 'fixed' ? -this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 : scroll.scrollLeft() ) * mod)
- )
- };
-
- },
-
- _generatePosition: function(event) {
-
- var o = this.options, scroll = this.cssPosition == 'absolute' && !(this.scrollParent[0] != document && $.ui.contains(this.scrollParent[0], this.offsetParent[0])) ? this.offsetParent : this.scrollParent, scrollIsRootNode = (/(html|body)/i).test(scroll[0].tagName);
- var pageX = event.pageX;
- var pageY = event.pageY;
-
- /*
- * - Position constraining -
- * Constrain the position to a mix of grid, containment.
- */
-
- if(this.originalPosition) { //If we are not dragging yet, we won't check for options
-
- if(this.containment) {
- if(event.pageX - this.offset.click.left < this.containment[0]) pageX = this.containment[0] + this.offset.click.left;
- if(event.pageY - this.offset.click.top < this.containment[1]) pageY = this.containment[1] + this.offset.click.top;
- if(event.pageX - this.offset.click.left > this.containment[2]) pageX = this.containment[2] + this.offset.click.left;
- if(event.pageY - this.offset.click.top > this.containment[3]) pageY = this.containment[3] + this.offset.click.top;
- }
-
- if(o.grid) {
- var top = this.originalPageY + Math.round((pageY - this.originalPageY) / o.grid[1]) * o.grid[1];
- pageY = this.containment ? (!(top - this.offset.click.top < this.containment[1] || top - this.offset.click.top > this.containment[3]) ? top : (!(top - this.offset.click.top < this.containment[1]) ? top - o.grid[1] : top + o.grid[1])) : top;
-
- var left = this.originalPageX + Math.round((pageX - this.originalPageX) / o.grid[0]) * o.grid[0];
- pageX = this.containment ? (!(left - this.offset.click.left < this.containment[0] || left - this.offset.click.left > this.containment[2]) ? left : (!(left - this.offset.click.left < this.containment[0]) ? left - o.grid[0] : left + o.grid[0])) : left;
- }
-
- }
-
- return {
- top: (
- pageY // The absolute mouse position
- - this.offset.click.top // Click offset (relative to the element)
- - this.offset.relative.top // Only for relative positioned nodes: Relative offset from element to offset parent
- - this.offset.parent.top // The offsetParent's offset without borders (offset + border)
- + ($.browser.safari && $.browser.version < 526 && this.cssPosition == 'fixed' ? 0 : ( this.cssPosition == 'fixed' ? -this.scrollParent.scrollTop() : ( scrollIsRootNode ? 0 : scroll.scrollTop() ) ))
- ),
- left: (
- pageX // The absolute mouse position
- - this.offset.click.left // Click offset (relative to the element)
- - this.offset.relative.left // Only for relative positioned nodes: Relative offset from element to offset parent
- - this.offset.parent.left // The offsetParent's offset without borders (offset + border)
- + ($.browser.safari && $.browser.version < 526 && this.cssPosition == 'fixed' ? 0 : ( this.cssPosition == 'fixed' ? -this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 : scroll.scrollLeft() ))
- )
- };
-
- },
-
- _clear: function() {
- this.helper.removeClass("ui-draggable-dragging");
- if(this.helper[0] != this.element[0] && !this.cancelHelperRemoval) this.helper.remove();
- //if($.ui.ddmanager) $.ui.ddmanager.current = null;
- this.helper = null;
- this.cancelHelperRemoval = false;
- },
-
- // From now on bulk stuff - mainly helpers
-
- _trigger: function(type, event, ui) {
- ui = ui || this._uiHash();
- $.ui.plugin.call(this, type, [event, ui]);
- if(type == "drag") this.positionAbs = this._convertPositionTo("absolute"); //The absolute position has to be recalculated after plugins
- return $.Widget.prototype._trigger.call(this, type, event, ui);
- },
-
- plugins: {},
-
- _uiHash: function(event) {
- return {
- helper: this.helper,
- position: this.position,
- originalPosition: this.originalPosition,
- offset: this.positionAbs
- };
- }
-
-});
-
-$.extend($.ui.draggable, {
- version: "1.8.4"
-});
-
-$.ui.plugin.add("draggable", "connectToSortable", {
- start: function(event, ui) {
-
- var inst = $(this).data("draggable"), o = inst.options,
- uiSortable = $.extend({}, ui, { item: inst.element });
- inst.sortables = [];
- $(o.connectToSortable).each(function() {
- var sortable = $.data(this, 'sortable');
- if (sortable && !sortable.options.disabled) {
- inst.sortables.push({
- instance: sortable,
- shouldRevert: sortable.options.revert
- });
- sortable._refreshItems(); //Do a one-time refresh at start to refresh the containerCache
- sortable._trigger("activate", event, uiSortable);
- }
- });
-
- },
- stop: function(event, ui) {
-
- //If we are still over the sortable, we fake the stop event of the sortable, but also remove helper
- var inst = $(this).data("draggable"),
- uiSortable = $.extend({}, ui, { item: inst.element });
-
- $.each(inst.sortables, function() {
- if(this.instance.isOver) {
-
- this.instance.isOver = 0;
-
- inst.cancelHelperRemoval = true; //Don't remove the helper in the draggable instance
- this.instance.cancelHelperRemoval = false; //Remove it in the sortable instance (so sortable plugins like revert still work)
-
- //The sortable revert is supported, and we have to set a temporary dropped variable on the draggable to support revert: 'valid/invalid'
- if(this.shouldRevert) this.instance.options.revert = true;
-
- //Trigger the stop of the sortable
- this.instance._mouseStop(event);
-
- this.instance.options.helper = this.instance.options._helper;
-
- //If the helper has been the original item, restore properties in the sortable
- if(inst.options.helper == 'original')
- this.instance.currentItem.css({ top: 'auto', left: 'auto' });
-
- } else {
- this.instance.cancelHelperRemoval = false; //Remove the helper in the sortable instance
- this.instance._trigger("deactivate", event, uiSortable);
- }
-
- });
-
- },
- drag: function(event, ui) {
-
- var inst = $(this).data("draggable"), self = this;
-
- var checkPos = function(o) {
- var dyClick = this.offset.click.top, dxClick = this.offset.click.left;
- var helperTop = this.positionAbs.top, helperLeft = this.positionAbs.left;
- var itemHeight = o.height, itemWidth = o.width;
- var itemTop = o.top, itemLeft = o.left;
-
- return $.ui.isOver(helperTop + dyClick, helperLeft + dxClick, itemTop, itemLeft, itemHeight, itemWidth);
- };
-
- $.each(inst.sortables, function(i) {
-
- //Copy over some variables to allow calling the sortable's native _intersectsWith
- this.instance.positionAbs = inst.positionAbs;
- this.instance.helperProportions = inst.helperProportions;
- this.instance.offset.click = inst.offset.click;
-
- if(this.instance._intersectsWith(this.instance.containerCache)) {
-
- //If it intersects, we use a little isOver variable and set it once, so our move-in stuff gets fired only once
- if(!this.instance.isOver) {
-
- this.instance.isOver = 1;
- //Now we fake the start of dragging for the sortable instance,
- //by cloning the list group item, appending it to the sortable and using it as inst.currentItem
- //We can then fire the start event of the sortable with our passed browser event, and our own helper (so it doesn't create a new one)
- this.instance.currentItem = $(self).clone().appendTo(this.instance.element).data("sortable-item", true);
- this.instance.options._helper = this.instance.options.helper; //Store helper option to later restore it
- this.instance.options.helper = function() { return ui.helper[0]; };
-
- event.target = this.instance.currentItem[0];
- this.instance._mouseCapture(event, true);
- this.instance._mouseStart(event, true, true);
-
- //Because the browser event is way off the new appended portlet, we modify a couple of variables to reflect the changes
- this.instance.offset.click.top = inst.offset.click.top;
- this.instance.offset.click.left = inst.offset.click.left;
- this.instance.offset.parent.left -= inst.offset.parent.left - this.instance.offset.parent.left;
- this.instance.offset.parent.top -= inst.offset.parent.top - this.instance.offset.parent.top;
-
- inst._trigger("toSortable", event);
- inst.dropped = this.instance.element; //draggable revert needs that
- //hack so receive/update callbacks work (mostly)
- inst.currentItem = inst.element;
- this.instance.fromOutside = inst;
-
- }
-
- //Provided we did all the previous steps, we can fire the drag event of the sortable on every draggable drag, when it intersects with the sortable
- if(this.instance.currentItem) this.instance._mouseDrag(event);
-
- } 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(this.instance.isOver) {
-
- this.instance.isOver = 0;
- this.instance.cancelHelperRemoval = true;
-
- //Prevent reverting on this forced stop
- this.instance.options.revert = false;
-
- // The out event needs to be triggered independently
- this.instance._trigger('out', event, this.instance._uiHash(this.instance));
-
- this.instance._mouseStop(event, true);
- this.instance.options.helper = this.instance.options._helper;
-
- //Now we remove our currentItem, the list group clone again, and the placeholder, and animate the helper back to it's original size
- this.instance.currentItem.remove();
- if(this.instance.placeholder) this.instance.placeholder.remove();
-
- inst._trigger("fromSortable", event);
- inst.dropped = false; //draggable revert needs that
- }
-
- };
-
- });
-
- }
-});
-
-$.ui.plugin.add("draggable", "cursor", {
- start: function(event, ui) {
- var t = $('body'), o = $(this).data('draggable').options;
- if (t.css("cursor")) o._cursor = t.css("cursor");
- t.css("cursor", o.cursor);
- },
- stop: function(event, ui) {
- var o = $(this).data('draggable').options;
- if (o._cursor) $('body').css("cursor", o._cursor);
- }
-});
-
-$.ui.plugin.add("draggable", "iframeFix", {
- start: function(event, ui) {
- var o = $(this).data('draggable').options;
- $(o.iframeFix === true ? "iframe" : o.iframeFix).each(function() {
- $('')
- .css({
- width: this.offsetWidth+"px", height: this.offsetHeight+"px",
- position: "absolute", opacity: "0.001", zIndex: 1000
- })
- .css($(this).offset())
- .appendTo("body");
- });
- },
- stop: function(event, ui) {
- $("div.ui-draggable-iframeFix").each(function() { this.parentNode.removeChild(this); }); //Remove frame helpers
- }
-});
-
-$.ui.plugin.add("draggable", "opacity", {
- start: function(event, ui) {
- var t = $(ui.helper), o = $(this).data('draggable').options;
- if(t.css("opacity")) o._opacity = t.css("opacity");
- t.css('opacity', o.opacity);
- },
- stop: function(event, ui) {
- var o = $(this).data('draggable').options;
- if(o._opacity) $(ui.helper).css('opacity', o._opacity);
- }
-});
-
-$.ui.plugin.add("draggable", "scroll", {
- start: function(event, ui) {
- var i = $(this).data("draggable");
- if(i.scrollParent[0] != document && i.scrollParent[0].tagName != 'HTML') i.overflowOffset = i.scrollParent.offset();
- },
- drag: function(event, ui) {
-
- var i = $(this).data("draggable"), o = i.options, scrolled = false;
-
- if(i.scrollParent[0] != document && i.scrollParent[0].tagName != 'HTML') {
-
- if(!o.axis || o.axis != 'x') {
- if((i.overflowOffset.top + i.scrollParent[0].offsetHeight) - event.pageY < o.scrollSensitivity)
- i.scrollParent[0].scrollTop = scrolled = i.scrollParent[0].scrollTop + o.scrollSpeed;
- else if(event.pageY - i.overflowOffset.top < o.scrollSensitivity)
- i.scrollParent[0].scrollTop = scrolled = i.scrollParent[0].scrollTop - o.scrollSpeed;
- }
-
- if(!o.axis || o.axis != 'y') {
- if((i.overflowOffset.left + i.scrollParent[0].offsetWidth) - event.pageX < o.scrollSensitivity)
- i.scrollParent[0].scrollLeft = scrolled = i.scrollParent[0].scrollLeft + o.scrollSpeed;
- else if(event.pageX - i.overflowOffset.left < o.scrollSensitivity)
- i.scrollParent[0].scrollLeft = scrolled = i.scrollParent[0].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) {
-
- var i = $(this).data("draggable"), o = i.options;
- i.snapElements = [];
-
- $(o.snap.constructor != String ? ( o.snap.items || ':data(draggable)' ) : o.snap).each(function() {
- var $t = $(this); var $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) {
-
- var inst = $(this).data("draggable"), o = inst.options;
- var d = o.snapTolerance;
-
- var x1 = ui.offset.left, x2 = x1 + inst.helperProportions.width,
- y1 = ui.offset.top, y2 = y1 + inst.helperProportions.height;
-
- for (var i = inst.snapElements.length - 1; i >= 0; i--){
-
- var l = inst.snapElements[i].left, r = l + inst.snapElements[i].width,
- t = inst.snapElements[i].top, b = t + inst.snapElements[i].height;
-
- //Yes, I know, this is insane ;)
- if(!((l-d < x1 && x1 < r+d && t-d < y1 && y1 < b+d) || (l-d < x1 && x1 < r+d && t-d < y2 && y2 < b+d) || (l-d < x2 && x2 < r+d && t-d < y1 && y1 < b+d) || (l-d < x2 && x2 < r+d && t-d < y2 && y2 < b+d))) {
- 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') {
- var ts = Math.abs(t - y2) <= d;
- var bs = Math.abs(b - y1) <= d;
- var ls = Math.abs(l - x2) <= d;
- var rs = Math.abs(r - x1) <= d;
- if(ts) ui.position.top = inst._convertPositionTo("relative", { top: t - inst.helperProportions.height, left: 0 }).top - inst.margins.top;
- if(bs) ui.position.top = inst._convertPositionTo("relative", { top: b, left: 0 }).top - inst.margins.top;
- if(ls) ui.position.left = inst._convertPositionTo("relative", { top: 0, left: l - inst.helperProportions.width }).left - inst.margins.left;
- if(rs) ui.position.left = inst._convertPositionTo("relative", { top: 0, left: r }).left - inst.margins.left;
- }
-
- var first = (ts || bs || ls || rs);
-
- if(o.snapMode != 'outer') {
- var ts = Math.abs(t - y1) <= d;
- var bs = Math.abs(b - y2) <= d;
- var ls = Math.abs(l - x1) <= d;
- var rs = Math.abs(r - x2) <= d;
- if(ts) ui.position.top = inst._convertPositionTo("relative", { top: t, left: 0 }).top - inst.margins.top;
- if(bs) ui.position.top = inst._convertPositionTo("relative", { top: b - inst.helperProportions.height, left: 0 }).top - inst.margins.top;
- if(ls) ui.position.left = inst._convertPositionTo("relative", { top: 0, left: l }).left - inst.margins.left;
- if(rs) ui.position.left = inst._convertPositionTo("relative", { top: 0, left: r - inst.helperProportions.width }).left - inst.margins.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) {
-
- var o = $(this).data("draggable").options;
-
- var 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; }
-
- var min = parseInt(group[0].style.zIndex) || 0;
- $(group).each(function(i) {
- this.style.zIndex = min + i;
- });
-
- this[0].style.zIndex = min + group.length;
-
- }
-});
-
-$.ui.plugin.add("draggable", "zIndex", {
- start: function(event, ui) {
- var t = $(ui.helper), o = $(this).data("draggable").options;
- if(t.css("zIndex")) o._zIndex = t.css("zIndex");
- t.css('zIndex', o.zIndex);
- },
- stop: function(event, ui) {
- var o = $(this).data("draggable").options;
- if(o._zIndex) $(ui.helper).css('zIndex', o._zIndex);
- }
-});
-
-})(jQuery);
-/*
- * jQuery UI Droppable 1.8.4
- *
- * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
- * Dual licensed under the MIT or GPL Version 2 licenses.
- * http://jquery.org/license
- *
- * http://docs.jquery.com/UI/Droppables
- *
- * Depends:
- * jquery.ui.core.js
- * jquery.ui.widget.js
- * jquery.ui.mouse.js
- * jquery.ui.draggable.js
- */
-(function( $, undefined ) {
-
-$.widget("ui.droppable", {
- widgetEventPrefix: "drop",
- options: {
- accept: '*',
- activeClass: false,
- addClasses: true,
- greedy: false,
- hoverClass: false,
- scope: 'default',
- tolerance: 'intersect'
- },
- _create: function() {
-
- var o = this.options, accept = o.accept;
- this.isover = 0; this.isout = 1;
-
- this.accept = $.isFunction(accept) ? accept : function(d) {
- return d.is(accept);
- };
-
- //Store the droppable's proportions
- this.proportions = { width: this.element[0].offsetWidth, height: this.element[0].offsetHeight };
-
- // Add the reference and positions to the manager
- $.ui.ddmanager.droppables[o.scope] = $.ui.ddmanager.droppables[o.scope] || [];
- $.ui.ddmanager.droppables[o.scope].push(this);
-
- (o.addClasses && this.element.addClass("ui-droppable"));
-
- },
-
- destroy: function() {
- var drop = $.ui.ddmanager.droppables[this.options.scope];
- for ( var i = 0; i < drop.length; i++ )
- if ( drop[i] == this )
- drop.splice(i, 1);
-
- this.element
- .removeClass("ui-droppable ui-droppable-disabled")
- .removeData("droppable")
- .unbind(".droppable");
-
- return this;
- },
-
- _setOption: function(key, value) {
-
- if(key == 'accept') {
- this.accept = $.isFunction(value) ? value : function(d) {
- return d.is(value);
- };
- }
- $.Widget.prototype._setOption.apply(this, arguments);
- },
-
- _activate: function(event) {
- var draggable = $.ui.ddmanager.current;
- if(this.options.activeClass) this.element.addClass(this.options.activeClass);
- (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);
- (draggable && this._trigger('deactivate', event, this.ui(draggable)));
- },
-
- _over: function(event) {
-
- var draggable = $.ui.ddmanager.current;
- if (!draggable || (draggable.currentItem || draggable.element)[0] == this.element[0]) return; // Bail if draggable and droppable are same element
-
- 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;
- if (!draggable || (draggable.currentItem || draggable.element)[0] == this.element[0]) return; // Bail if draggable and droppable are same element
-
- 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;
- if (!draggable || (draggable.currentItem || draggable.element)[0] == this.element[0]) return false; // Bail if draggable and droppable are same element
-
- var childrenIntersection = false;
- this.element.find(":data(droppable)").not(".ui-draggable-dragging").each(function() {
- var inst = $.data(this, 'droppable');
- 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, $.extend(inst, { offset: inst.element.offset() }), inst.options.tolerance)
- ) { childrenIntersection = true; return false; }
- });
- if(childrenIntersection) return false;
-
- if(this.accept.call(this.element[0],(draggable.currentItem || draggable.element))) {
- if(this.options.activeClass) this.element.removeClass(this.options.activeClass);
- if(this.options.hoverClass) this.element.removeClass(this.options.hoverClass);
- this._trigger('drop', event, this.ui(draggable));
- return this.element;
- }
-
- return false;
-
- },
-
- ui: function(c) {
- return {
- draggable: (c.currentItem || c.element),
- helper: c.helper,
- position: c.position,
- offset: c.positionAbs
- };
- }
-
-});
-
-$.extend($.ui.droppable, {
- version: "1.8.4"
-});
-
-$.ui.intersect = function(draggable, droppable, toleranceMode) {
-
- if (!droppable.offset) return false;
-
- var x1 = (draggable.positionAbs || draggable.position.absolute).left, x2 = x1 + draggable.helperProportions.width,
- y1 = (draggable.positionAbs || draggable.position.absolute).top, y2 = y1 + draggable.helperProportions.height;
- var l = droppable.offset.left, r = l + droppable.proportions.width,
- t = droppable.offset.top, b = t + droppable.proportions.height;
-
- switch (toleranceMode) {
- case 'fit':
- return (l <= x1 && x2 <= r
- && t <= y1 && y2 <= b);
- break;
- 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
- break;
- case 'pointer':
- var draggableLeft = ((draggable.positionAbs || draggable.position.absolute).left + (draggable.clickOffset || draggable.offset.click).left),
- draggableTop = ((draggable.positionAbs || draggable.position.absolute).top + (draggable.clickOffset || draggable.offset.click).top),
- isOver = $.ui.isOver(draggableTop, draggableLeft, t, l, droppable.proportions.height, droppable.proportions.width);
- return isOver;
- break;
- case 'touch':
- return (
- (y1 >= t && y1 <= b) || // Top edge touching
- (y2 >= t && y2 <= b) || // Bottom edge touching
- (y1 < t && y2 > b) // Surrounded vertically
- ) && (
- (x1 >= l && x1 <= r) || // Left edge touching
- (x2 >= l && x2 <= r) || // Right edge touching
- (x1 < l && x2 > r) // Surrounded horizontally
- );
- break;
- default:
- return false;
- break;
- }
-
-};
-
-/*
- This manager tracks offsets of draggables and droppables
-*/
-$.ui.ddmanager = {
- current: null,
- droppables: { 'default': [] },
- prepareOffsets: function(t, event) {
-
- var m = $.ui.ddmanager.droppables[t.options.scope] || [];
- var type = event ? event.type : null; // workaround for #2317
- var list = (t.currentItem || t.element).find(":data(droppable)").andSelf();
-
- droppablesLoop: for (var i = 0; i < m.length; i++) {
-
- if(m[i].options.disabled || (t && !m[i].accept.call(m[i].element[0],(t.currentItem || t.element)))) continue; //No disabled and non-accepted
- for (var j=0; j < list.length; j++) { if(list[j] == m[i].element[0]) { m[i].proportions.height = 0; continue droppablesLoop; } }; //Filter out elements in the current dragged item
- m[i].visible = m[i].element.css("display") != "none"; if(!m[i].visible) continue; //If the element is not visible, continue
-
- m[i].offset = m[i].element.offset();
- m[i].proportions = { width: m[i].element[0].offsetWidth, height: m[i].element[0].offsetHeight };
-
- if(type == "mousedown") m[i]._activate.call(m[i], event); //Activate the droppable if used directly from draggables
-
- }
-
- },
- drop: function(draggable, event) {
-
- var dropped = false;
- $.each($.ui.ddmanager.droppables[draggable.options.scope] || [], function() {
-
- if(!this.options) return;
- if (!this.options.disabled && this.visible && $.ui.intersect(draggable, this, this.options.tolerance))
- dropped = dropped || this._drop.call(this, event);
-
- if (!this.options.disabled && this.visible && this.accept.call(this.element[0],(draggable.currentItem || draggable.element))) {
- this.isout = 1; this.isover = 0;
- this._deactivate.call(this, event);
- }
-
- });
- return dropped;
-
- },
- 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 intersects = $.ui.intersect(draggable, this, this.options.tolerance);
-
- var c = !intersects && this.isover == 1 ? 'isout' : (intersects && this.isover == 0 ? 'isover' : null);
- if(!c) return;
-
- var parentInstance;
- if (this.options.greedy) {
- var parent = this.element.parents(':data(droppable):eq(0)');
- if (parent.length) {
- parentInstance = $.data(parent[0], 'droppable');
- parentInstance.greedyChild = (c == 'isover' ? 1 : 0);
- }
- }
-
- // we just moved into a greedy child
- if (parentInstance && c == 'isover') {
- parentInstance['isover'] = 0;
- parentInstance['isout'] = 1;
- parentInstance._out.call(parentInstance, event);
- }
-
- this[c] = 1; this[c == 'isout' ? 'isover' : 'isout'] = 0;
- this[c == "isover" ? "_over" : "_out"].call(this, event);
-
- // we just moved out of a greedy child
- if (parentInstance && c == 'isout') {
- parentInstance['isout'] = 0;
- parentInstance['isover'] = 1;
- parentInstance._over.call(parentInstance, event);
- }
- });
-
- }
-};
-
-})(jQuery);
-/*
- * jQuery UI Resizable 1.8.4
- *
- * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
- * Dual licensed under the MIT or GPL Version 2 licenses.
- * http://jquery.org/license
- *
- * http://docs.jquery.com/UI/Resizables
- *
- * Depends:
- * jquery.ui.core.js
- * jquery.ui.mouse.js
- * jquery.ui.widget.js
- */
-(function( $, undefined ) {
-
-$.widget("ui.resizable", $.ui.mouse, {
- 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,
- zIndex: 1000
- },
- _create: function() {
-
- var self = 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)) {
-
- //Opera fix for relative positioning
- if (/relative/.test(this.element.css('position')) && $.browser.opera)
- this.element.css({ position: 'relative', top: 'auto', left: 'auto' });
-
- //Create a wrapper element and set the wrapper to the new current internal element
- this.element.wrap(
- $('').css({
- position: this.element.css('position'),
- width: this.element.outerWidth(),
- height: this.element.outerHeight(),
- top: this.element.css('top'),
- left: this.element.css('left')
- })
- );
-
- //Overwrite the original this.element
- this.element = this.element.parent().data(
- "resizable", this.element.data('resizable')
- );
-
- this.elementIsWrapper = true;
-
- //Move margins to the wrapper
- this.element.css({ marginLeft: this.originalElement.css("marginLeft"), marginTop: this.originalElement.css("marginTop"), marginRight: this.originalElement.css("marginRight"), marginBottom: this.originalElement.css("marginBottom") });
- this.originalElement.css({ marginLeft: 0, marginTop: 0, marginRight: 0, marginBottom: 0});
-
- //Prevent Safari textarea resize
- this.originalResizeStyle = this.originalElement.css('resize');
- this.originalElement.css('resize', 'none');
-
- //Push the actual element to our proportionallyResize internal array
- this._proportionallyResizeElements.push(this.originalElement.css({ position: 'static', zoom: 1, display: 'block' }));
-
- // avoid IE jump (hard set the margin)
- this.originalElement.css({ margin: this.originalElement.css('margin') });
-
- // fix handlers offset
- this._proportionallyResize();
-
- }
-
- this.handles = o.handles || (!$('.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' });
- if(this.handles.constructor == String) {
-
- if(this.handles == 'all') this.handles = 'n,e,s,w,se,sw,ne,nw';
- var n = this.handles.split(","); this.handles = {};
-
- for(var i = 0; i < n.length; i++) {
-
- var handle = $.trim(n[i]), hname = 'ui-resizable-'+handle;
- var axis = $('');
-
- // increase zIndex of sw, se, ne, nw axis
- //TODO : this modifies original option
- if(/sw|se|ne|nw/.test(handle)) axis.css({ zIndex: ++o.zIndex });
-
- //TODO : What's going on here?
- if ('se' == handle) {
- axis.addClass('ui-icon ui-icon-gripsmall-diagonal-se');
- };
-
- //Insert into internal handles object and append to element
- this.handles[handle] = '.ui-resizable-'+handle;
- this.element.append(axis);
- }
-
- }
-
- this._renderAxis = function(target) {
-
- target = target || this.element;
-
- for(var i in this.handles) {
-
- if(this.handles[i].constructor == String)
- this.handles[i] = $(this.handles[i], this.element).show();
-
- //Apply pad to wrapper element, needed to fix axis position (textarea, inputs, scrolls)
- if (this.elementIsWrapper && this.originalElement[0].nodeName.match(/textarea|input|select|button/i)) {
-
- var axis = $(this.handles[i], this.element), padWrapper = 0;
-
- //Checking the correct pad and border
- padWrapper = /sw|ne|nw|se|n|s/.test(i) ? axis.outerHeight() : axis.outerWidth();
-
- //The padding type i have to apply...
- var padPos = [ 'padding',
- /ne|nw|n/.test(i) ? 'Top' :
- /se|sw|s/.test(i) ? 'Bottom' :
- /^e$/.test(i) ? 'Right' : 'Left' ].join("");
-
- target.css(padPos, padWrapper);
-
- this._proportionallyResize();
-
- }
-
- //TODO: What's that good for? There's not anything to be executed left
- if(!$(this.handles[i]).length)
- continue;
-
- }
- };
-
- //TODO: make renderAxis a prototype function
- this._renderAxis(this.element);
-
- this._handles = $('.ui-resizable-handle', this.element)
- .disableSelection();
-
- //Matching axis name
- this._handles.mouseover(function() {
- if (!self.resizing) {
- if (this.className)
- var axis = this.className.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i);
- //Axis, default = se
- self.axis = axis && axis[1] ? axis[1] : 'se';
- }
- });
-
- //If we want to auto hide the elements
- if (o.autoHide) {
- this._handles.hide();
- $(this.element)
- .addClass("ui-resizable-autohide")
- .hover(function() {
- $(this).removeClass("ui-resizable-autohide");
- self._handles.show();
- },
- function(){
- if (!self.resizing) {
- $(this).addClass("ui-resizable-autohide");
- self._handles.hide();
- }
- });
- }
-
- //Initialize the mouse interaction
- this._mouseInit();
-
- },
-
- destroy: function() {
-
- this._mouseDestroy();
-
- var _destroy = function(exp) {
- $(exp).removeClass("ui-resizable ui-resizable-disabled ui-resizable-resizing")
- .removeData("resizable").unbind(".resizable").find('.ui-resizable-handle').remove();
- };
-
- //TODO: Unwrap at same DOM position
- if (this.elementIsWrapper) {
- _destroy(this.element);
- var wrapper = this.element;
- wrapper.after(
- this.originalElement.css({
- position: wrapper.css('position'),
- width: wrapper.outerWidth(),
- height: wrapper.outerHeight(),
- top: wrapper.css('top'),
- left: wrapper.css('left')
- })
- ).remove();
- }
-
- this.originalElement.css('resize', this.originalResizeStyle);
- _destroy(this.originalElement);
-
- return this;
- },
-
- _mouseCapture: function(event) {
- var handle = false;
- for (var i in this.handles) {
- if ($(this.handles[i])[0] == event.target) {
- handle = true;
- }
- }
-
- return !this.options.disabled && handle;
- },
-
- _mouseStart: function(event) {
-
- var o = this.options, iniPos = this.element.position(), el = this.element;
-
- this.resizing = true;
- this.documentScroll = { top: $(document).scrollTop(), left: $(document).scrollLeft() };
-
- // bugfix for http://dev.jquery.com/ticket/1749
- if (el.is('.ui-draggable') || (/absolute/).test(el.css('position'))) {
- el.css({ position: 'absolute', top: iniPos.top, left: iniPos.left });
- }
-
- //Opera fixing relative position
- if ($.browser.opera && (/relative/).test(el.css('position')))
- el.css({ position: 'relative', top: 'auto', left: 'auto' });
-
- this._renderProxy();
-
- var curleft = num(this.helper.css('left')), curtop = num(this.helper.css('top'));
-
- if (o.containment) {
- curleft += $(o.containment).scrollLeft() || 0;
- curtop += $(o.containment).scrollTop() || 0;
- }
-
- //Store needed variables
- this.offset = this.helper.offset();
- this.position = { left: curleft, top: curtop };
- this.size = this._helper ? { width: el.outerWidth(), height: el.outerHeight() } : { width: el.width(), height: el.height() };
- this.originalSize = this._helper ? { width: el.outerWidth(), height: el.outerHeight() } : { width: el.width(), height: el.height() };
- this.originalPosition = { left: curleft, top: curtop };
- this.sizeDiff = { width: el.outerWidth() - el.width(), height: el.outerHeight() - el.height() };
- this.originalMousePosition = { left: event.pageX, top: event.pageY };
-
- //Aspect Ratio
- this.aspectRatio = (typeof o.aspectRatio == 'number') ? o.aspectRatio : ((this.originalSize.width / this.originalSize.height) || 1);
-
- var 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) {
-
- //Increase performance, avoid regex
- var el = this.helper, o = this.options, props = {},
- self = this, smp = this.originalMousePosition, a = this.axis;
-
- var dx = (event.pageX-smp.left)||0, dy = (event.pageY-smp.top)||0;
- var trigger = this._change[a];
- if (!trigger) return false;
-
- // Calculate the attrs that will be change
- var data = trigger.apply(this, [event, dx, dy]), ie6 = $.browser.msie && $.browser.version < 7, csdif = this.sizeDiff;
-
- if (this._aspectRatio || event.shiftKey)
- data = this._updateRatio(data, event);
-
- data = this._respectSize(data, event);
-
- // plugins callbacks need to be called first
- this._propagate("resize", event);
-
- el.css({
- top: this.position.top + "px", left: this.position.left + "px",
- width: this.size.width + "px", height: this.size.height + "px"
- });
-
- if (!this._helper && this._proportionallyResizeElements.length)
- this._proportionallyResize();
-
- this._updateCache(data);
-
- // calling the user callback at the end
- this._trigger('resize', event, this.ui());
-
- return false;
- },
-
- _mouseStop: function(event) {
-
- this.resizing = false;
- var o = this.options, self = this;
-
- if(this._helper) {
- var pr = this._proportionallyResizeElements, ista = pr.length && (/textarea/i).test(pr[0].nodeName),
- soffseth = ista && $.ui.hasScroll(pr[0], 'left') /* TODO - jump height */ ? 0 : self.sizeDiff.height,
- soffsetw = ista ? 0 : self.sizeDiff.width;
-
- var s = { width: (self.size.width - soffsetw), height: (self.size.height - soffseth) },
- left = (parseInt(self.element.css('left'), 10) + (self.position.left - self.originalPosition.left)) || null,
- top = (parseInt(self.element.css('top'), 10) + (self.position.top - self.originalPosition.top)) || null;
-
- if (!o.animate)
- this.element.css($.extend(s, { top: top, left: left }));
-
- self.helper.height(self.size.height);
- self.helper.width(self.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;
-
- },
-
- _updateCache: function(data) {
- var o = this.options;
- this.offset = this.helper.offset();
- if (isNumber(data.left)) this.position.left = data.left;
- if (isNumber(data.top)) this.position.top = data.top;
- if (isNumber(data.height)) this.size.height = data.height;
- if (isNumber(data.width)) this.size.width = data.width;
- },
-
- _updateRatio: function(data, event) {
-
- var o = this.options, cpos = this.position, csize = this.size, a = this.axis;
-
- if (data.height) data.width = (csize.height * this.aspectRatio);
- else if (data.width) data.height = (csize.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, event) {
-
- var el = this.helper, o = this.options, pRatio = this._aspectRatio || event.shiftKey, a = this.axis,
- ismaxw = isNumber(data.width) && o.maxWidth && (o.maxWidth < data.width), ismaxh = isNumber(data.height) && o.maxHeight && (o.maxHeight < data.height),
- isminw = isNumber(data.width) && o.minWidth && (o.minWidth > data.width), isminh = isNumber(data.height) && o.minHeight && (o.minHeight > data.height);
-
- if (isminw) data.width = o.minWidth;
- if (isminh) data.height = o.minHeight;
- if (ismaxw) data.width = o.maxWidth;
- if (ismaxh) data.height = o.maxHeight;
-
- var dw = this.originalPosition.left + this.originalSize.width, dh = this.position.top + this.size.height;
- var cw = /sw|nw|w/.test(a), ch = /nw|ne|n/.test(a);
-
- 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
- var isNotwh = !data.width && !data.height;
- if (isNotwh && !data.left && data.top) data.top = null;
- else if (isNotwh && !data.top && data.left) data.left = null;
-
- return data;
- },
-
- _proportionallyResize: function() {
-
- var o = this.options;
- if (!this._proportionallyResizeElements.length) return;
- var element = this.helper || this.element;
-
- for (var i=0; i < this._proportionallyResizeElements.length; i++) {
-
- var prel = this._proportionallyResizeElements[i];
-
- if (!this.borderDif) {
- var b = [prel.css('borderTopWidth'), prel.css('borderRightWidth'), prel.css('borderBottomWidth'), prel.css('borderLeftWidth')],
- p = [prel.css('paddingTop'), prel.css('paddingRight'), prel.css('paddingBottom'), prel.css('paddingLeft')];
-
- this.borderDif = $.map(b, function(v, i) {
- var border = parseInt(v,10)||0, padding = parseInt(p[i],10)||0;
- return border + padding;
- });
- }
-
- if ($.browser.msie && !(!($(element).is(':hidden') || $(element).parents(':hidden').length)))
- continue;
-
- prel.css({
- height: (element.height() - this.borderDif[0] - this.borderDif[2]) || 0,
- width: (element.width() - this.borderDif[1] - this.borderDif[3]) || 0
- });
-
- };
-
- },
-
- _renderProxy: function() {
-
- var el = this.element, o = this.options;
- this.elementOffset = el.offset();
-
- if(this._helper) {
-
- this.helper = this.helper || $('');
-
- // fix ie6 offset TODO: This seems broken
- var ie6 = $.browser.msie && $.browser.version < 7, ie6offset = (ie6 ? 1 : 0),
- pxyoffset = ( ie6 ? 2 : -1 );
-
- this.helper.addClass(this._helper).css({
- width: this.element.outerWidth() + pxyoffset,
- height: this.element.outerHeight() + pxyoffset,
- position: 'absolute',
- left: this.elementOffset.left - ie6offset +'px',
- top: this.elementOffset.top - ie6offset +'px',
- zIndex: ++o.zIndex //TODO: Don't modify option
- });
-
- this.helper
- .appendTo("body")
- .disableSelection();
-
- } else {
- this.helper = this.element;
- }
-
- },
-
- _change: {
- e: function(event, dx, dy) {
- return { width: this.originalSize.width + dx };
- },
- w: function(event, dx, dy) {
- var o = this.options, cs = this.originalSize, sp = this.originalPosition;
- return { left: sp.left + dx, width: cs.width - dx };
- },
- n: function(event, dx, dy) {
- var o = this.options, 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) {
- $.ui.plugin.call(this, n, [event, this.ui()]);
- (n != "resize" && this._trigger(n, event, this.ui()));
- },
-
- plugins: {},
-
- ui: function() {
- return {
- originalElement: this.originalElement,
- element: this.element,
- helper: this.helper,
- position: this.position,
- size: this.size,
- originalSize: this.originalSize,
- originalPosition: this.originalPosition
- };
- }
-
-});
-
-$.extend($.ui.resizable, {
- version: "1.8.4"
-});
-
-/*
- * Resizable Extensions
- */
-
-$.ui.plugin.add("resizable", "alsoResize", {
-
- start: function (event, ui) {
- var self = $(this).data("resizable"), o = self.options;
-
- var _store = function (exp) {
- $(exp).each(function() {
- var el = $(this);
- el.data("resizable-alsoresize", {
- width: parseInt(el.width(), 10), height: parseInt(el.height(), 10),
- left: parseInt(el.css('left'), 10), top: parseInt(el.css('top'), 10),
- position: el.css('position') // to reset Opera on stop()
- });
- });
- };
-
- if (typeof(o.alsoResize) == 'object' && !o.alsoResize.parentNode) {
- if (o.alsoResize.length) { o.alsoResize = o.alsoResize[0]; _store(o.alsoResize); }
- else { $.each(o.alsoResize, function (exp) { _store(exp); }); }
- }else{
- _store(o.alsoResize);
- }
- },
-
- resize: function (event, ui) {
- var self = $(this).data("resizable"), o = self.options, os = self.originalSize, op = self.originalPosition;
-
- var delta = {
- height: (self.size.height - os.height) || 0, width: (self.size.width - os.width) || 0,
- top: (self.position.top - op.top) || 0, left: (self.position.left - op.left) || 0
- },
-
- _alsoResize = function (exp, c) {
- $(exp).each(function() {
- var el = $(this), start = $(this).data("resizable-alsoresize"), style = {},
- css = c && c.length ? c : el.parents(ui.originalElement[0]).length ? ['width', 'height'] : ['width', 'height', 'top', 'left'];
-
- $.each(css, function (i, prop) {
- var sum = (start[prop]||0) + (delta[prop]||0);
- if (sum && sum >= 0)
- style[prop] = sum || null;
- });
-
- // Opera fixing relative position
- if ($.browser.opera && /relative/.test(el.css('position'))) {
- self._revertToRelativePosition = true;
- el.css({ position: 'absolute', top: 'auto', left: 'auto' });
- }
-
- el.css(style);
- });
- };
-
- if (typeof(o.alsoResize) == 'object' && !o.alsoResize.nodeType) {
- $.each(o.alsoResize, function (exp, c) { _alsoResize(exp, c); });
- }else{
- _alsoResize(o.alsoResize);
- }
- },
-
- stop: function (event, ui) {
- var self = $(this).data("resizable"), o = self.options;
-
- var _reset = function (exp) {
- $(exp).each(function() {
- var el = $(this);
- // reset position for Opera - no need to verify it was changed
- el.css({ position: el.data("resizable-alsoresize").position });
- });
- }
-
- if (self._revertToRelativePosition) {
- self._revertToRelativePosition = false;
- if (typeof(o.alsoResize) == 'object' && !o.alsoResize.nodeType) {
- $.each(o.alsoResize, function (exp) { _reset(exp); });
- }else{
- _reset(o.alsoResize);
- }
- }
-
- $(this).removeData("resizable-alsoresize");
- }
-});
-
-$.ui.plugin.add("resizable", "animate", {
-
- stop: function(event, ui) {
- var self = $(this).data("resizable"), o = self.options;
-
- var pr = self._proportionallyResizeElements, ista = pr.length && (/textarea/i).test(pr[0].nodeName),
- soffseth = ista && $.ui.hasScroll(pr[0], 'left') /* TODO - jump height */ ? 0 : self.sizeDiff.height,
- soffsetw = ista ? 0 : self.sizeDiff.width;
-
- var style = { width: (self.size.width - soffsetw), height: (self.size.height - soffseth) },
- left = (parseInt(self.element.css('left'), 10) + (self.position.left - self.originalPosition.left)) || null,
- top = (parseInt(self.element.css('top'), 10) + (self.position.top - self.originalPosition.top)) || null;
-
- self.element.animate(
- $.extend(style, top && left ? { top: top, left: left } : {}), {
- duration: o.animateDuration,
- easing: o.animateEasing,
- step: function() {
-
- var data = {
- width: parseInt(self.element.css('width'), 10),
- height: parseInt(self.element.css('height'), 10),
- top: parseInt(self.element.css('top'), 10),
- left: parseInt(self.element.css('left'), 10)
- };
-
- if (pr && pr.length) $(pr[0]).css({ width: data.width, height: data.height });
-
- // propagating resize, and updating values for each animation step
- self._updateCache(data);
- self._propagate("resize", event);
-
- }
- }
- );
- }
-
-});
-
-$.ui.plugin.add("resizable", "containment", {
-
- start: function(event, ui) {
- var self = $(this).data("resizable"), o = self.options, el = self.element;
- var oc = o.containment, ce = (oc instanceof $) ? oc.get(0) : (/parent/.test(oc)) ? el.parent().get(0) : oc;
- if (!ce) return;
-
- self.containerElement = $(ce);
-
- if (/document/.test(oc) || oc == document) {
- self.containerOffset = { left: 0, top: 0 };
- self.containerPosition = { left: 0, top: 0 };
-
- self.parentData = {
- element: $(document), left: 0, top: 0,
- width: $(document).width(), height: $(document).height() || document.body.parentNode.scrollHeight
- };
- }
-
- // i'm a node, so compute top, left, right, bottom
- else {
- var element = $(ce), p = [];
- $([ "Top", "Right", "Left", "Bottom" ]).each(function(i, name) { p[i] = num(element.css("padding" + name)); });
-
- self.containerOffset = element.offset();
- self.containerPosition = element.position();
- self.containerSize = { height: (element.innerHeight() - p[3]), width: (element.innerWidth() - p[1]) };
-
- var co = self.containerOffset, ch = self.containerSize.height, cw = self.containerSize.width,
- width = ($.ui.hasScroll(ce, "left") ? ce.scrollWidth : cw ), height = ($.ui.hasScroll(ce) ? ce.scrollHeight : ch);
-
- self.parentData = {
- element: ce, left: co.left, top: co.top, width: width, height: height
- };
- }
- },
-
- resize: function(event, ui) {
- var self = $(this).data("resizable"), o = self.options,
- ps = self.containerSize, co = self.containerOffset, cs = self.size, cp = self.position,
- pRatio = self._aspectRatio || event.shiftKey, cop = { top:0, left:0 }, ce = self.containerElement;
-
- if (ce[0] != document && (/static/).test(ce.css('position'))) cop = co;
-
- if (cp.left < (self._helper ? co.left : 0)) {
- self.size.width = self.size.width + (self._helper ? (self.position.left - co.left) : (self.position.left - cop.left));
- if (pRatio) self.size.height = self.size.width / o.aspectRatio;
- self.position.left = o.helper ? co.left : 0;
- }
-
- if (cp.top < (self._helper ? co.top : 0)) {
- self.size.height = self.size.height + (self._helper ? (self.position.top - co.top) : self.position.top);
- if (pRatio) self.size.width = self.size.height * o.aspectRatio;
- self.position.top = self._helper ? co.top : 0;
- }
-
- self.offset.left = self.parentData.left+self.position.left;
- self.offset.top = self.parentData.top+self.position.top;
-
- var woset = Math.abs( (self._helper ? self.offset.left - cop.left : (self.offset.left - cop.left)) + self.sizeDiff.width ),
- hoset = Math.abs( (self._helper ? self.offset.top - cop.top : (self.offset.top - co.top)) + self.sizeDiff.height );
-
- var isParent = self.containerElement.get(0) == self.element.parent().get(0),
- isOffsetRelative = /relative|absolute/.test(self.containerElement.css('position'));
-
- if(isParent && isOffsetRelative) woset -= self.parentData.left;
-
- if (woset + self.size.width >= self.parentData.width) {
- self.size.width = self.parentData.width - woset;
- if (pRatio) self.size.height = self.size.width / self.aspectRatio;
- }
-
- if (hoset + self.size.height >= self.parentData.height) {
- self.size.height = self.parentData.height - hoset;
- if (pRatio) self.size.width = self.size.height * self.aspectRatio;
- }
- },
-
- stop: function(event, ui){
- var self = $(this).data("resizable"), o = self.options, cp = self.position,
- co = self.containerOffset, cop = self.containerPosition, ce = self.containerElement;
-
- var helper = $(self.helper), ho = helper.offset(), w = helper.outerWidth() - self.sizeDiff.width, h = helper.outerHeight() - self.sizeDiff.height;
-
- if (self._helper && !o.animate && (/relative/).test(ce.css('position')))
- $(this).css({ left: ho.left - cop.left - co.left, width: w, height: h });
-
- if (self._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", "ghost", {
-
- start: function(event, ui) {
-
- var self = $(this).data("resizable"), o = self.options, cs = self.size;
-
- self.ghost = self.originalElement.clone();
- self.ghost
- .css({ opacity: .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 : '');
-
- self.ghost.appendTo(self.helper);
-
- },
-
- resize: function(event, ui){
- var self = $(this).data("resizable"), o = self.options;
- if (self.ghost) self.ghost.css({ position: 'relative', height: self.size.height, width: self.size.width });
- },
-
- stop: function(event, ui){
- var self = $(this).data("resizable"), o = self.options;
- if (self.ghost && self.helper) self.helper.get(0).removeChild(self.ghost.get(0));
- }
-
-});
-
-$.ui.plugin.add("resizable", "grid", {
-
- resize: function(event, ui) {
- var self = $(this).data("resizable"), o = self.options, cs = self.size, os = self.originalSize, op = self.originalPosition, a = self.axis, ratio = o._aspectRatio || event.shiftKey;
- o.grid = typeof o.grid == "number" ? [o.grid, o.grid] : o.grid;
- var ox = Math.round((cs.width - os.width) / (o.grid[0]||1)) * (o.grid[0]||1), oy = Math.round((cs.height - os.height) / (o.grid[1]||1)) * (o.grid[1]||1);
-
- if (/^(se|s|e)$/.test(a)) {
- self.size.width = os.width + ox;
- self.size.height = os.height + oy;
- }
- else if (/^(ne)$/.test(a)) {
- self.size.width = os.width + ox;
- self.size.height = os.height + oy;
- self.position.top = op.top - oy;
- }
- else if (/^(sw)$/.test(a)) {
- self.size.width = os.width + ox;
- self.size.height = os.height + oy;
- self.position.left = op.left - ox;
- }
- else {
- self.size.width = os.width + ox;
- self.size.height = os.height + oy;
- self.position.top = op.top - oy;
- self.position.left = op.left - ox;
- }
- }
-
-});
-
-var num = function(v) {
- return parseInt(v, 10) || 0;
-};
-
-var isNumber = function(value) {
- return !isNaN(parseInt(value, 10));
-};
-
-})(jQuery);
-/*
- * jQuery UI Selectable 1.8.4
- *
- * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
- * Dual licensed under the MIT or GPL Version 2 licenses.
- * http://jquery.org/license
- *
- * http://docs.jquery.com/UI/Selectables
- *
- * Depends:
- * jquery.ui.core.js
- * jquery.ui.mouse.js
- * jquery.ui.widget.js
- */
-(function( $, undefined ) {
-
-$.widget("ui.selectable", $.ui.mouse, {
- options: {
- appendTo: 'body',
- autoRefresh: true,
- distance: 0,
- filter: '*',
- tolerance: 'touch'
- },
- _create: function() {
- var self = this;
-
- this.element.addClass("ui-selectable");
-
- this.dragged = false;
-
- // cache selectee children based on filter
- var selectees;
- this.refresh = function() {
- selectees = $(self.options.filter, self.element[0]);
- selectees.each(function() {
- var $this = $(this);
- var 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 = $("");
- },
-
- destroy: function() {
- this.selectees
- .removeClass("ui-selectee")
- .removeData("selectable-item");
- this.element
- .removeClass("ui-selectable ui-selectable-disabled")
- .removeData("selectable")
- .unbind(".selectable");
- this._mouseDestroy();
-
- return this;
- },
-
- _mouseStart: function(event) {
- var self = this;
-
- this.opos = [event.pageX, event.pageY];
-
- if (this.options.disabled)
- return;
-
- var options = this.options;
-
- this.selectees = $(options.filter, this.element[0]);
-
- this._trigger("start", event);
-
- $(options.appendTo).append(this.helper);
- // position helper (lasso)
- this.helper.css({
- "left": event.clientX,
- "top": event.clientY,
- "width": 0,
- "height": 0
- });
-
- if (options.autoRefresh) {
- this.refresh();
- }
-
- this.selectees.filter('.ui-selected').each(function() {
- var selectee = $.data(this, "selectable-item");
- selectee.startselected = true;
- if (!event.metaKey) {
- selectee.$element.removeClass('ui-selected');
- selectee.selected = false;
- selectee.$element.addClass('ui-unselecting');
- selectee.unselecting = true;
- // selectable UNSELECTING callback
- self._trigger("unselecting", event, {
- unselecting: selectee.element
- });
- }
- });
-
- $(event.target).parents().andSelf().each(function() {
- var selectee = $.data(this, "selectable-item");
- if (selectee) {
- var doSelect = !event.metaKey || !selectee.$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) {
- self._trigger("selecting", event, {
- selecting: selectee.element
- });
- } else {
- self._trigger("unselecting", event, {
- unselecting: selectee.element
- });
- }
- return false;
- }
- });
-
- },
-
- _mouseDrag: function(event) {
- var self = this;
- this.dragged = true;
-
- if (this.options.disabled)
- return;
-
- var options = this.options;
-
- var x1 = this.opos[0], y1 = this.opos[1], x2 = event.pageX, y2 = event.pageY;
- if (x1 > x2) { var tmp = x2; x2 = x1; x1 = tmp; }
- if (y1 > y2) { var 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 = $.data(this, "selectable-item");
- //prevent helper from being selected if appendTo: selectable
- if (!selectee || selectee.element == self.element[0])
- return;
- var hit = false;
- if (options.tolerance == 'touch') {
- hit = ( !(selectee.left > x2 || selectee.right < x1 || selectee.top > y2 || selectee.bottom < y1) );
- } else if (options.tolerance == 'fit') {
- hit = (selectee.left > x1 && selectee.right < x2 && selectee.top > y1 && selectee.bottom < y2);
- }
-
- if (hit) {
- // SELECT
- if (selectee.selected) {
- selectee.$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
- self._trigger("selecting", event, {
- selecting: selectee.element
- });
- }
- } else {
- // UNSELECT
- if (selectee.selecting) {
- if (event.metaKey && 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
- self._trigger("unselecting", event, {
- unselecting: selectee.element
- });
- }
- }
- if (selectee.selected) {
- if (!event.metaKey && !selectee.startselected) {
- selectee.$element.removeClass('ui-selected');
- selectee.selected = false;
-
- selectee.$element.addClass('ui-unselecting');
- selectee.unselecting = true;
- // selectable UNSELECTING callback
- self._trigger("unselecting", event, {
- unselecting: selectee.element
- });
- }
- }
- }
- });
-
- return false;
- },
-
- _mouseStop: function(event) {
- var self = this;
-
- this.dragged = false;
-
- var options = this.options;
-
- $('.ui-unselecting', this.element[0]).each(function() {
- var selectee = $.data(this, "selectable-item");
- selectee.$element.removeClass('ui-unselecting');
- selectee.unselecting = false;
- selectee.startselected = false;
- self._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;
- self._trigger("selected", event, {
- selected: selectee.element
- });
- });
- this._trigger("stop", event);
-
- this.helper.remove();
-
- return false;
- }
-
-});
-
-$.extend($.ui.selectable, {
- version: "1.8.4"
-});
-
-})(jQuery);
-/*
- * jQuery UI Sortable 1.8.4
- *
- * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
- * Dual licensed under the MIT or GPL Version 2 licenses.
- * http://jquery.org/license
- *
- * http://docs.jquery.com/UI/Sortables
- *
- * Depends:
- * jquery.ui.core.js
- * jquery.ui.mouse.js
- * jquery.ui.widget.js
- */
-(function( $, undefined ) {
-
-$.widget("ui.sortable", $.ui.mouse, {
- widgetEventPrefix: "sort",
- 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
- },
- _create: function() {
-
- var o = this.options;
- this.containerCache = {};
- this.element.addClass("ui-sortable");
-
- //Get the items
- this.refresh();
-
- //Let's determine if the items are floating
- this.floating = this.items.length ? (/left|right/).test(this.items[0].item.css('float')) : false;
-
- //Let's determine the parent's offset
- this.offset = this.element.offset();
-
- //Initialize mouse events for interaction
- this._mouseInit();
-
- },
-
- destroy: function() {
- this.element
- .removeClass("ui-sortable ui-sortable-disabled")
- .removeData("sortable")
- .unbind(".sortable");
- this._mouseDestroy();
-
- for ( var i = this.items.length - 1; i >= 0; i-- )
- this.items[i].item.removeData("sortable-item");
-
- return this;
- },
-
- _setOption: function(key, value){
- if ( key === "disabled" ) {
- this.options[ key ] = value;
-
- this.widget()
- [ value ? "addClass" : "removeClass"]( "ui-sortable-disabled" );
- } else {
- // Don't call widget base _setOption for disable as it adds ui-state-disabled class
- $.Widget.prototype._setOption.apply(this, arguments);
- }
- },
-
- _mouseCapture: function(event, overrideHandle) {
-
- 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
- var currentItem = null, self = this, nodes = $(event.target).parents().each(function() {
- if($.data(this, 'sortable-item') == self) {
- currentItem = $(this);
- return false;
- }
- });
- if($.data(event.target, 'sortable-item') == self) currentItem = $(event.target);
-
- if(!currentItem) return false;
- if(this.options.handle && !overrideHandle) {
- var validHandle = false;
-
- $(this.options.handle, currentItem).find("*").andSelf().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 o = this.options, self = this;
- 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
- };
-
- // 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");
-
- $.extend(this.offset, {
- click: { //Where the click happened, relative to the element
- left: event.pageX - this.offset.left,
- top: event.pageY - this.offset.top
- },
- parent: this._getParentOffset(),
- relative: this._getRelativeOffset() //This is a relative to absolute position minus the actual position calculation - only used for relative positioned helper
- });
-
- //Generate the original position
- this.originalPosition = this._generatePosition(event);
- this.originalPageX = event.pageX;
- this.originalPageY = event.pageY;
-
- //Adjust the mouse offset relative to the helper if 'cursorAt' is supplied
- (o.cursorAt && this._adjustOffsetFromHelper(o.cursorAt));
-
- //Cache the former DOM position
- this.domPosition = { prev: this.currentItem.prev()[0], parent: this.currentItem.parent()[0] };
-
- //If the helper is not the original, hide the original so it's not playing any role during the drag, won't cause anything bad this way
- if(this.helper[0] != this.currentItem[0]) {
- this.currentItem.hide();
- }
-
- //Create the placeholder
- this._createPlaceholder();
-
- //Set a containment if given in the options
- if(o.containment)
- this._setContainment();
-
- if(o.cursor) { // cursor option
- if ($('body').css("cursor")) this._storedCursor = $('body').css("cursor");
- $('body').css("cursor", o.cursor);
- }
-
- if(o.opacity) { // opacity option
- if (this.helper.css("opacity")) this._storedOpacity = this.helper.css("opacity");
- this.helper.css("opacity", o.opacity);
- }
-
- if(o.zIndex) { // zIndex option
- if (this.helper.css("zIndex")) this._storedZIndex = this.helper.css("zIndex");
- this.helper.css("zIndex", o.zIndex);
- }
-
- //Prepare scrolling
- if(this.scrollParent[0] != document && this.scrollParent[0].tagName != 'HTML')
- this.overflowOffset = this.scrollParent.offset();
-
- //Call callbacks
- this._trigger("start", event, this._uiHash());
-
- //Recache the helper size
- if(!this._preserveHelperProportions)
- this._cacheHelperProportions();
-
-
- //Post 'activate' events to possible containers
- if(!noActivation) {
- for (var i = this.containers.length - 1; i >= 0; i--) { this.containers[i]._trigger("activate", event, self._uiHash(this)); }
- }
-
- //Prepare possible droppables
- if($.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) {
-
- //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) {
- var o = this.options, scrolled = false;
- if(this.scrollParent[0] != document && 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 - $(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(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)
- $.ui.ddmanager.prepareOffsets(this, event);
- }
-
- //Regenerate the absolute position used for position checks
- this.positionAbs = this._convertPositionTo("absolute");
-
- //Set the helper position
- if(!this.options.axis || this.options.axis != "y") this.helper[0].style.left = this.position.left+'px';
- if(!this.options.axis || this.options.axis != "x") this.helper[0].style.top = this.position.top+'px';
-
- //Rearrange
- for (var i = this.items.length - 1; i >= 0; i--) {
-
- //Cache variables and intersection, continue if no intersection
- var item = this.items[i], itemElement = item.item[0], intersection = this._intersectsWithPointer(item);
- if (!intersection) continue;
-
- if(itemElement != this.currentItem[0] //cannot intersect with itself
- && this.placeholder[intersection == 1 ? "next" : "prev"]()[0] != itemElement //no useless actions that have been done before
- && !$.ui.contains(this.placeholder[0], itemElement) //no action if the item moved is the parent of the item checked
- && (this.options.type == 'semi-dynamic' ? !$.ui.contains(this.element[0], itemElement) : true)
- //&& itemElement.parentNode == this.placeholder[0].parentNode // only rearrange items within the same container
- ) {
-
- this.direction = intersection == 1 ? "down" : "up";
-
- if (this.options.tolerance == "pointer" || this._intersectsWithSides(item)) {
- this._rearrange(event, item);
- } else {
- break;
- }
-
- this._trigger("change", event, this._uiHash());
- break;
- }
- }
-
- //Post events to containers
- this._contactContainers(event);
-
- //Interconnect with droppables
- if($.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 self = this;
- var cur = self.placeholder.offset();
-
- self.reverting = true;
-
- $(this.helper).animate({
- left: cur.left - this.offset.parent.left - self.margins.left + (this.offsetParent[0] == document.body ? 0 : this.offsetParent[0].scrollLeft),
- top: cur.top - this.offset.parent.top - self.margins.top + (this.offsetParent[0] == document.body ? 0 : this.offsetParent[0].scrollTop)
- }, parseInt(this.options.revert, 10) || 500, function() {
- self._clear(event);
- });
- } else {
- this._clear(event, noPropagation);
- }
-
- return false;
-
- },
-
- cancel: function() {
-
- var self = this;
-
- if(this.dragging) {
-
- this._mouseUp();
-
- if(this.options.helper == "original")
- this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper");
- else
- this.currentItem.show();
-
- //Post deactivating events to containers
- for (var i = this.containers.length - 1; i >= 0; i--){
- this.containers[i]._trigger("deactivate", null, self._uiHash(this));
- if(this.containers[i].containerCache.over) {
- this.containers[i]._trigger("out", null, self._uiHash(this));
- this.containers[i].containerCache.over = 0;
- }
- }
-
- }
-
- //$(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);
- var 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);
- var 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;
-
- var l = item.left,
- r = l + item.width,
- t = item.top,
- b = t + item.height;
-
- var dyClick = this.offset.click.top,
- dxClick = this.offset.click.left;
-
- var isOverElement = (y1 + dyClick) > t && (y1 + dyClick) < b && (x1 + dxClick) > l && (x1 + dxClick) < r;
-
- 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 = $.ui.isOverAxis(this.positionAbs.top + this.offset.click.top, item.top, item.height),
- isOverElementWidth = $.ui.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 = $.ui.isOverAxis(this.positionAbs.top + this.offset.click.top, item.top + (item.height/2), item.height),
- isOverRightHalf = $.ui.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.refreshPositions();
- return this;
- },
-
- _connectWith: function() {
- var options = this.options;
- return options.connectWith.constructor == String
- ? [options.connectWith]
- : options.connectWith;
- },
-
- _getItemsAsjQuery: function(connected) {
-
- var self = this;
- var items = [];
- var queries = [];
- var connectWith = this._connectWith();
-
- if(connectWith && connected) {
- for (var i = connectWith.length - 1; i >= 0; i--){
- var cur = $(connectWith[i]);
- for (var j = cur.length - 1; j >= 0; j--){
- var inst = $.data(cur[j], 'sortable');
- if(inst && inst != this && !inst.options.disabled) {
- queries.push([$.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]);
-
- for (var i = queries.length - 1; i >= 0; i--){
- queries[i][0].each(function() {
- items.push(this);
- });
- };
-
- return $(items);
-
- },
-
- _removeCurrentsFromItems: function() {
-
- var list = this.currentItem.find(":data(sortable-item)");
-
- for (var i=0; i < this.items.length; i++) {
-
- for (var j=0; j < list.length; j++) {
- if(list[j] == this.items[i].item[0])
- this.items.splice(i,1);
- };
-
- };
-
- },
-
- _refreshItems: function(event) {
-
- this.items = [];
- this.containers = [this];
- var items = this.items;
- var self = this;
- var queries = [[$.isFunction(this.options.items) ? this.options.items.call(this.element[0], event, { item: this.currentItem }) : $(this.options.items, this.element), this]];
- var connectWith = this._connectWith();
-
- if(connectWith) {
- for (var i = connectWith.length - 1; i >= 0; i--){
- var cur = $(connectWith[i]);
- for (var j = cur.length - 1; j >= 0; j--){
- var inst = $.data(cur[j], 'sortable');
- if(inst && inst != this && !inst.options.disabled) {
- queries.push([$.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 (var i = queries.length - 1; i >= 0; i--) {
- var targetData = queries[i][1];
- var _queries = queries[i][0];
-
- for (var j=0, queriesLength = _queries.length; j < queriesLength; j++) {
- var item = $(_queries[j]);
-
- item.data('sortable-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) {
-
- //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();
- }
-
- for (var i = this.items.length - 1; i >= 0; i--){
- var item = this.items[i];
-
- var t = this.options.toleranceElement ? $(this.options.toleranceElement, item.item) : item.item;
-
- if (!fast) {
- item.width = t.outerWidth();
- item.height = t.outerHeight();
- }
-
- var 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 (var i = this.containers.length - 1; i >= 0; i--){
- var 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) {
-
- var self = that || this, o = self.options;
-
- if(!o.placeholder || o.placeholder.constructor == String) {
- var className = o.placeholder;
- o.placeholder = {
- element: function() {
-
- var el = $(document.createElement(self.currentItem[0].nodeName))
- .addClass(className || self.currentItem[0].className+" ui-sortable-placeholder")
- .removeClass("ui-sortable-helper")[0];
-
- if(!className)
- el.style.visibility = "hidden";
-
- return el;
- },
- 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(self.currentItem.innerHeight() - parseInt(self.currentItem.css('paddingTop')||0, 10) - parseInt(self.currentItem.css('paddingBottom')||0, 10)); };
- if(!p.width()) { p.width(self.currentItem.innerWidth() - parseInt(self.currentItem.css('paddingLeft')||0, 10) - parseInt(self.currentItem.css('paddingRight')||0, 10)); };
- }
- };
- }
-
- //Create the placeholder
- self.placeholder = $(o.placeholder.element.call(self.element, self.currentItem));
-
- //Append it after the actual current item
- self.currentItem.after(self.placeholder);
-
- //Update the size of the placeholder (TODO: Logic to fuzzy, see line 316/317)
- o.placeholder.update(self, self.placeholder);
-
- },
-
- _contactContainers: function(event) {
-
- // get innermost container that intersects with item
- var innermostContainer = null, innermostIndex = null;
-
-
- for (var i = this.containers.length - 1; i >= 0; i--){
-
- // never consider a container that's located within the item itself
- if($.ui.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 && $.ui.contains(this.containers[i].element[0], innermostContainer.element[0]))
- continue;
-
- innermostContainer = this.containers[i];
- innermostIndex = i;
-
- } else {
- // container doesn't intersect. trigger "out" event if necessary
- if(this.containers[i].containerCache.over) {
- this.containers[i]._trigger("out", event, this._uiHash(this));
- this.containers[i].containerCache.over = 0;
- }
- }
-
- }
-
- // if no intersecting containers found, return
- if(!innermostContainer) return;
-
- // move the item into the container if it's not there already
- if(this.containers.length === 1) {
- this.containers[innermostIndex]._trigger("over", event, this._uiHash(this));
- this.containers[innermostIndex].containerCache.over = 1;
- } else if(this.currentContainer != this.containers[innermostIndex]) {
-
- //When entering a new container, we will find the item with the least distance and append our item near it
- var dist = 10000; var itemWithLeastDistance = null; var base = this.positionAbs[this.containers[innermostIndex].floating ? 'left' : 'top'];
- for (var j = this.items.length - 1; j >= 0; j--) {
- if(!$.ui.contains(this.containers[innermostIndex].element[0], this.items[j].item[0])) continue;
- var cur = this.items[j][this.containers[innermostIndex].floating ? 'left' : 'top'];
- if(Math.abs(cur - base) < dist) {
- dist = Math.abs(cur - base); itemWithLeastDistance = this.items[j];
- }
- }
-
- if(!itemWithLeastDistance && !this.options.dropOnEmpty) //Check if dropOnEmpty is enabled
- return;
-
- this.currentContainer = this.containers[innermostIndex];
- 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));
-
- //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;
- var helper = $.isFunction(o.helper) ? $(o.helper.apply(this.element[0], [event, this.currentItem])) : (o.helper == 'clone' ? this.currentItem.clone() : this.currentItem);
-
- if(!helper.parents('body').length) //Add the helper to the DOM if that didn't happen already
- $(o.appendTo != 'parent' ? o.appendTo : this.currentItem[0].parentNode)[0].appendChild(helper[0]);
-
- if(helper[0] == this.currentItem[0])
- this._storedCSS = { width: this.currentItem[0].style.width, height: this.currentItem[0].style.height, position: this.currentItem.css("position"), top: this.currentItem.css("top"), left: this.currentItem.css("left") };
-
- if(helper[0].style.width == '' || o.forceHelperSize) helper.width(this.currentItem.width());
- if(helper[0].style.height == '' || o.forceHelperSize) helper.height(this.currentItem.height());
-
- return helper;
-
- },
-
- _adjustOffsetFromHelper: function(obj) {
- if (typeof obj == 'string') {
- obj = obj.split(' ');
- }
- if ($.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] != document && $.ui.contains(this.scrollParent[0], this.offsetParent[0])) {
- po.left += this.scrollParent.scrollLeft();
- po.top += this.scrollParent.scrollTop();
- }
-
- if((this.offsetParent[0] == document.body) //This needs to be actually done for all browsers, since pageX/pageY includes this information
- || (this.offsetParent[0].tagName && this.offsetParent[0].tagName.toLowerCase() == 'html' && $.browser.msie)) //Ugly IE fix
- 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 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,
- $(o.containment == 'document' ? document : window).width() - this.helperProportions.width - this.margins.left,
- ($(o.containment == 'document' ? document : window).height() || document.body.parentNode.scrollHeight) - this.helperProportions.height - this.margins.top
- ];
-
- if(!(/^(document|window|parent)$/).test(o.containment)) {
- var ce = $(o.containment)[0];
- var co = $(o.containment).offset();
- var over = ($(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;
- var o = this.options, scroll = this.cssPosition == 'absolute' && !(this.scrollParent[0] != document && $.ui.contains(this.scrollParent[0], this.offsetParent[0])) ? this.offsetParent : this.scrollParent, scrollIsRootNode = (/(html|body)/i).test(scroll[0].tagName);
-
- return {
- top: (
- pos.top // The absolute mouse position
- + this.offset.relative.top * mod // Only for relative positioned nodes: Relative offset from element to offset parent
- + this.offset.parent.top * mod // The offsetParent's offset without borders (offset + border)
- - ($.browser.safari && this.cssPosition == 'fixed' ? 0 : ( 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)
- - ($.browser.safari && this.cssPosition == 'fixed' ? 0 : ( this.cssPosition == 'fixed' ? -this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 : scroll.scrollLeft() ) * mod)
- )
- };
-
- },
-
- _generatePosition: function(event) {
-
- var o = this.options, scroll = this.cssPosition == 'absolute' && !(this.scrollParent[0] != document && $.ui.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] != document && this.scrollParent[0] != this.offsetParent[0])) {
- this.offset.relative = this._getRelativeOffset();
- }
-
- var pageX = event.pageX;
- var pageY = event.pageY;
-
- /*
- * - 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) {
- var 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;
-
- var 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)
- + ($.browser.safari && this.cssPosition == 'fixed' ? 0 : ( 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)
- + ($.browser.safari && this.cssPosition == 'fixed' ? 0 : ( 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 self = this, counter = this.counter;
-
- window.setTimeout(function() {
- if(counter == self.counter) self.refreshPositions(!hardRefresh); //Precompute after each DOM insertion, NOT on mousemove
- },0);
-
- },
-
- _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 delayedTriggers = [], self = this;
-
- // 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[0].parentNode) this.placeholder.before(this.currentItem);
- this._noFinalSort = null;
-
- if(this.helper[0] == this.currentItem[0]) {
- for(var 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
- if(!$.ui.contains(this.element[0], this.currentItem[0])) { //Node was moved out of the current element
- if(!noPropagation) delayedTriggers.push(function(event) { this._trigger("remove", event, this._uiHash()); });
- for (var i = this.containers.length - 1; i >= 0; i--){
- if($.ui.contains(this.containers[i].element[0], this.currentItem[0]) && !noPropagation) {
- delayedTriggers.push((function(c) { return function(event) { c._trigger("receive", event, this._uiHash(this)); }; }).call(this, this.containers[i]));
- delayedTriggers.push((function(c) { return function(event) { c._trigger("update", event, this._uiHash(this)); }; }).call(this, this.containers[i]));
- }
- };
- };
-
- //Post events to containers
- for (var i = this.containers.length - 1; i >= 0; i--){
- if(!noPropagation) delayedTriggers.push((function(c) { return function(event) { c._trigger("deactivate", event, this._uiHash(this)); }; }).call(this, this.containers[i]));
- if(this.containers[i].containerCache.over) {
- delayedTriggers.push((function(c) { return function(event) { c._trigger("out", event, this._uiHash(this)); }; }).call(this, this.containers[i]));
- this.containers[i].containerCache.over = 0;
- }
- }
-
- //Do what was originally in plugins
- if(this._storedCursor) $('body').css("cursor", this._storedCursor); //Reset cursor
- if(this._storedOpacity) this.helper.css("opacity", this._storedOpacity); //Reset opacity
- if(this._storedZIndex) this.helper.css("zIndex", this._storedZIndex == 'auto' ? '' : this._storedZIndex); //Reset z-index
-
- this.dragging = false;
- if(this.cancelHelperRemoval) {
- if(!noPropagation) {
- this._trigger("beforeStop", event, this._uiHash());
- for (var i=0; i < delayedTriggers.length; i++) { delayedTriggers[i].call(this, event); }; //Trigger all delayed events
- this._trigger("stop", event, this._uiHash());
- }
- return false;
- }
-
- if(!noPropagation) this._trigger("beforeStop", event, this._uiHash());
-
- //$(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.helper[0] != this.currentItem[0]) this.helper.remove(); this.helper = null;
-
- if(!noPropagation) {
- for (var 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 true;
-
- },
-
- _trigger: function() {
- if ($.Widget.prototype._trigger.apply(this, arguments) === false) {
- this.cancel();
- }
- },
-
- _uiHash: function(inst) {
- var self = inst || this;
- return {
- helper: self.helper,
- placeholder: self.placeholder || $([]),
- position: self.position,
- originalPosition: self.originalPosition,
- offset: self.positionAbs,
- item: self.currentItem,
- sender: inst ? inst.element : null
- };
- }
-
-});
-
-$.extend($.ui.sortable, {
- version: "1.8.4"
-});
-
-})(jQuery);
-/*
- * jQuery UI Accordion 1.8.4
- *
- * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
- * Dual licensed under the MIT or GPL Version 2 licenses.
- * http://jquery.org/license
- *
- * http://docs.jquery.com/UI/Accordion
- *
- * Depends:
- * jquery.ui.core.js
- * jquery.ui.widget.js
- */
-(function( $, undefined ) {
-
-$.widget( "ui.accordion", {
- options: {
- active: 0,
- animated: "slide",
- autoHeight: true,
- clearStyle: false,
- collapsible: false,
- event: "click",
- fillSpace: false,
- header: "> li > :first-child,> :not(li):even",
- icons: {
- header: "ui-icon-triangle-1-e",
- headerSelected: "ui-icon-triangle-1-s"
- },
- navigation: false,
- navigationFilter: function() {
- return this.href.toLowerCase() === location.href.toLowerCase();
- }
- },
-
- _create: function() {
- var self = this,
- options = self.options;
-
- self.running = 0;
-
- self.element
- .addClass( "ui-accordion ui-widget ui-helper-reset" )
- // in lack of child-selectors in CSS
- // we need to mark top-LIs in a UL-accordion for some IE-fix
- .children( "li" )
- .addClass( "ui-accordion-li-fix" );
-
- self.headers = self.element.find( options.header )
- .addClass( "ui-accordion-header ui-helper-reset ui-state-default ui-corner-all" )
- .bind( "mouseenter.accordion", function() {
- if ( options.disabled ) {
- return;
- }
- $( this ).addClass( "ui-state-hover" );
- })
- .bind( "mouseleave.accordion", function() {
- if ( options.disabled ) {
- return;
- }
- $( this ).removeClass( "ui-state-hover" );
- })
- .bind( "focus.accordion", function() {
- if ( options.disabled ) {
- return;
- }
- $( this ).addClass( "ui-state-focus" );
- })
- .bind( "blur.accordion", function() {
- if ( options.disabled ) {
- return;
- }
- $( this ).removeClass( "ui-state-focus" );
- });
-
- self.headers.next()
- .addClass( "ui-accordion-content ui-helper-reset ui-widget-content ui-corner-bottom" );
-
- if ( options.navigation ) {
- var current = self.element.find( "a" ).filter( options.navigationFilter ).eq( 0 );
- if ( current.length ) {
- var header = current.closest( ".ui-accordion-header" );
- if ( header.length ) {
- // anchor within header
- self.active = header;
- } else {
- // anchor within content
- self.active = current.closest( ".ui-accordion-content" ).prev();
- }
- }
- }
-
- self.active = self._findActive( self.active || options.active )
- .addClass( "ui-state-default ui-state-active" )
- .toggleClass( "ui-corner-all ui-corner-top" );
- self.active.next().addClass( "ui-accordion-content-active" );
-
- self._createIcons();
- self.resize();
-
- // ARIA
- self.element.attr( "role", "tablist" );
-
- self.headers
- .attr( "role", "tab" )
- .bind( "keydown.accordion", function( event ) {
- return self._keydown( event );
- })
- .next()
- .attr( "role", "tabpanel" );
-
- self.headers
- .not( self.active || "" )
- .attr({
- "aria-expanded": "false",
- tabIndex: -1
- })
- .next()
- .hide();
-
- // make sure at least one header is in the tab order
- if ( !self.active.length ) {
- self.headers.eq( 0 ).attr( "tabIndex", 0 );
- } else {
- self.active
- .attr({
- "aria-expanded": "true",
- tabIndex: 0
- });
- }
-
- // only need links in tab order for Safari
- if ( !$.browser.safari ) {
- self.headers.find( "a" ).attr( "tabIndex", -1 );
- }
-
- if ( options.event ) {
- self.headers.bind( options.event.split(" ").join(".accordion ") + ".accordion", function(event) {
- self._clickHandler.call( self, event, this );
- event.preventDefault();
- });
- }
- },
-
- _createIcons: function() {
- var options = this.options;
- if ( options.icons ) {
- $( "" )
- .addClass( "ui-icon " + options.icons.header )
- .prependTo( this.headers );
- this.active.children( ".ui-icon" )
- .toggleClass(options.icons.header)
- .toggleClass(options.icons.headerSelected);
- this.element.addClass( "ui-accordion-icons" );
- }
- },
-
- _destroyIcons: function() {
- this.headers.children( ".ui-icon" ).remove();
- this.element.removeClass( "ui-accordion-icons" );
- },
-
- destroy: function() {
- var options = this.options;
-
- this.element
- .removeClass( "ui-accordion ui-widget ui-helper-reset" )
- .removeAttr( "role" );
-
- this.headers
- .unbind( ".accordion" )
- .removeClass( "ui-accordion-header ui-accordion-disabled ui-helper-reset ui-state-default ui-corner-all ui-state-active ui-state-disabled ui-corner-top" )
- .removeAttr( "role" )
- .removeAttr( "aria-expanded" )
- .removeAttr( "tabIndex" );
-
- this.headers.find( "a" ).removeAttr( "tabIndex" );
- this._destroyIcons();
- var contents = this.headers.next()
- .css( "display", "" )
- .removeAttr( "role" )
- .removeClass( "ui-helper-reset ui-widget-content ui-corner-bottom ui-accordion-content ui-accordion-content-active ui-accordion-disabled ui-state-disabled" );
- if ( options.autoHeight || options.fillHeight ) {
- contents.css( "height", "" );
- }
-
- return $.Widget.prototype.destroy.call( this );
- },
-
- _setOption: function( key, value ) {
- $.Widget.prototype._setOption.apply( this, arguments );
-
- if ( key == "active" ) {
- this.activate( value );
- }
- if ( key == "icons" ) {
- this._destroyIcons();
- if ( value ) {
- this._createIcons();
- }
- }
- // #5332 - opacity doesn't cascade to positioned elements in IE
- // so we need to add the disabled class to the headers and panels
- if ( key == "disabled" ) {
- this.headers.add(this.headers.next())
- [ value ? "addClass" : "removeClass" ](
- "ui-accordion-disabled ui-state-disabled" );
- }
- },
-
- _keydown: function( event ) {
- if ( this.options.disabled || event.altKey || event.ctrlKey ) {
- return;
- }
-
- var keyCode = $.ui.keyCode,
- length = this.headers.length,
- currentIndex = this.headers.index( event.target ),
- toFocus = false;
-
- switch ( event.keyCode ) {
- case keyCode.RIGHT:
- case keyCode.DOWN:
- toFocus = this.headers[ ( currentIndex + 1 ) % length ];
- break;
- case keyCode.LEFT:
- case keyCode.UP:
- toFocus = this.headers[ ( currentIndex - 1 + length ) % length ];
- break;
- case keyCode.SPACE:
- case keyCode.ENTER:
- this._clickHandler( { target: event.target }, event.target );
- event.preventDefault();
- }
-
- if ( toFocus ) {
- $( event.target ).attr( "tabIndex", -1 );
- $( toFocus ).attr( "tabIndex", 0 );
- toFocus.focus();
- return false;
- }
-
- return true;
- },
-
- resize: function() {
- var options = this.options,
- maxHeight;
-
- if ( options.fillSpace ) {
- if ( $.browser.msie ) {
- var defOverflow = this.element.parent().css( "overflow" );
- this.element.parent().css( "overflow", "hidden");
- }
- maxHeight = this.element.parent().height();
- if ($.browser.msie) {
- this.element.parent().css( "overflow", defOverflow );
- }
-
- this.headers.each(function() {
- maxHeight -= $( this ).outerHeight( true );
- });
-
- this.headers.next()
- .each(function() {
- $( this ).height( Math.max( 0, maxHeight -
- $( this ).innerHeight() + $( this ).height() ) );
- })
- .css( "overflow", "auto" );
- } else if ( options.autoHeight ) {
- maxHeight = 0;
- this.headers.next()
- .each(function() {
- maxHeight = Math.max( maxHeight, $( this ).height( "" ).height() );
- })
- .height( maxHeight );
- }
-
- return this;
- },
-
- activate: function( index ) {
- // TODO this gets called on init, changing the option without an explicit call for that
- this.options.active = index;
- // call clickHandler with custom event
- var active = this._findActive( index )[ 0 ];
- this._clickHandler( { target: active }, active );
-
- return this;
- },
-
- _findActive: function( selector ) {
- return selector
- ? typeof selector === "number"
- ? this.headers.filter( ":eq(" + selector + ")" )
- : this.headers.not( this.headers.not( selector ) )
- : selector === false
- ? $( [] )
- : this.headers.filter( ":eq(0)" );
- },
-
- // TODO isn't event.target enough? why the separate target argument?
- _clickHandler: function( event, target ) {
- var options = this.options;
- if ( options.disabled ) {
- return;
- }
-
- // called only when using activate(false) to close all parts programmatically
- if ( !event.target ) {
- if ( !options.collapsible ) {
- return;
- }
- this.active
- .removeClass( "ui-state-active ui-corner-top" )
- .addClass( "ui-state-default ui-corner-all" )
- .children( ".ui-icon" )
- .removeClass( options.icons.headerSelected )
- .addClass( options.icons.header );
- this.active.next().addClass( "ui-accordion-content-active" );
- var toHide = this.active.next(),
- data = {
- options: options,
- newHeader: $( [] ),
- oldHeader: options.active,
- newContent: $( [] ),
- oldContent: toHide
- },
- toShow = ( this.active = $( [] ) );
- this._toggle( toShow, toHide, data );
- return;
- }
-
- // get the click target
- var clicked = $( event.currentTarget || target ),
- clickedIsActive = clicked[0] === this.active[0];
-
- // TODO the option is changed, is that correct?
- // TODO if it is correct, shouldn't that happen after determining that the click is valid?
- options.active = options.collapsible && clickedIsActive ?
- false :
- this.headers.index( clicked );
-
- // if animations are still active, or the active header is the target, ignore click
- if ( this.running || ( !options.collapsible && clickedIsActive ) ) {
- return;
- }
-
- // switch classes
- this.active
- .removeClass( "ui-state-active ui-corner-top" )
- .addClass( "ui-state-default ui-corner-all" )
- .children( ".ui-icon" )
- .removeClass( options.icons.headerSelected )
- .addClass( options.icons.header );
- if ( !clickedIsActive ) {
- clicked
- .removeClass( "ui-state-default ui-corner-all" )
- .addClass( "ui-state-active ui-corner-top" )
- .children( ".ui-icon" )
- .removeClass( options.icons.header )
- .addClass( options.icons.headerSelected );
- clicked
- .next()
- .addClass( "ui-accordion-content-active" );
- }
-
- // find elements to show and hide
- var toShow = clicked.next(),
- toHide = this.active.next(),
- data = {
- options: options,
- newHeader: clickedIsActive && options.collapsible ? $([]) : clicked,
- oldHeader: this.active,
- newContent: clickedIsActive && options.collapsible ? $([]) : toShow,
- oldContent: toHide
- },
- down = this.headers.index( this.active[0] ) > this.headers.index( clicked[0] );
-
- this.active = clickedIsActive ? $([]) : clicked;
- this._toggle( toShow, toHide, data, clickedIsActive, down );
-
- return;
- },
-
- _toggle: function( toShow, toHide, data, clickedIsActive, down ) {
- var self = this,
- options = self.options;
-
- self.toShow = toShow;
- self.toHide = toHide;
- self.data = data;
-
- var complete = function() {
- if ( !self ) {
- return;
- }
- return self._completed.apply( self, arguments );
- };
-
- // trigger changestart event
- self._trigger( "changestart", null, self.data );
-
- // count elements to animate
- self.running = toHide.size() === 0 ? toShow.size() : toHide.size();
-
- if ( options.animated ) {
- var animOptions = {};
-
- if ( options.collapsible && clickedIsActive ) {
- animOptions = {
- toShow: $( [] ),
- toHide: toHide,
- complete: complete,
- down: down,
- autoHeight: options.autoHeight || options.fillSpace
- };
- } else {
- animOptions = {
- toShow: toShow,
- toHide: toHide,
- complete: complete,
- down: down,
- autoHeight: options.autoHeight || options.fillSpace
- };
- }
-
- if ( !options.proxied ) {
- options.proxied = options.animated;
- }
-
- if ( !options.proxiedDuration ) {
- options.proxiedDuration = options.duration;
- }
-
- options.animated = $.isFunction( options.proxied ) ?
- options.proxied( animOptions ) :
- options.proxied;
-
- options.duration = $.isFunction( options.proxiedDuration ) ?
- options.proxiedDuration( animOptions ) :
- options.proxiedDuration;
-
- var animations = $.ui.accordion.animations,
- duration = options.duration,
- easing = options.animated;
-
- if ( easing && !animations[ easing ] && !$.easing[ easing ] ) {
- easing = "slide";
- }
- if ( !animations[ easing ] ) {
- animations[ easing ] = function( options ) {
- this.slide( options, {
- easing: easing,
- duration: duration || 700
- });
- };
- }
-
- animations[ easing ]( animOptions );
- } else {
- if ( options.collapsible && clickedIsActive ) {
- toShow.toggle();
- } else {
- toHide.hide();
- toShow.show();
- }
-
- complete( true );
- }
-
- // TODO assert that the blur and focus triggers are really necessary, remove otherwise
- toHide.prev()
- .attr({
- "aria-expanded": "false",
- tabIndex: -1
- })
- .blur();
- toShow.prev()
- .attr({
- "aria-expanded": "true",
- tabIndex: 0
- })
- .focus();
- },
-
- _completed: function( cancel ) {
- this.running = cancel ? 0 : --this.running;
- if ( this.running ) {
- return;
- }
-
- if ( this.options.clearStyle ) {
- this.toShow.add( this.toHide ).css({
- height: "",
- overflow: ""
- });
- }
-
- // other classes are removed before the animation; this one needs to stay until completed
- this.toHide.removeClass( "ui-accordion-content-active" );
-
- this._trigger( "change", null, this.data );
- }
-});
-
-$.extend( $.ui.accordion, {
- version: "1.8.4",
- animations: {
- slide: function( options, additions ) {
- options = $.extend({
- easing: "swing",
- duration: 300
- }, options, additions );
- if ( !options.toHide.size() ) {
- options.toShow.animate({
- height: "show",
- paddingTop: "show",
- paddingBottom: "show"
- }, options );
- return;
- }
- if ( !options.toShow.size() ) {
- options.toHide.animate({
- height: "hide",
- paddingTop: "hide",
- paddingBottom: "hide"
- }, options );
- return;
- }
- var overflow = options.toShow.css( "overflow" ),
- percentDone = 0,
- showProps = {},
- hideProps = {},
- fxAttrs = [ "height", "paddingTop", "paddingBottom" ],
- originalWidth;
- // fix width before calculating height of hidden element
- var s = options.toShow;
- originalWidth = s[0].style.width;
- s.width( parseInt( s.parent().width(), 10 )
- - parseInt( s.css( "paddingLeft" ), 10 )
- - parseInt( s.css( "paddingRight" ), 10 )
- - ( parseInt( s.css( "borderLeftWidth" ), 10 ) || 0 )
- - ( parseInt( s.css( "borderRightWidth" ), 10) || 0 ) );
-
- $.each( fxAttrs, function( i, prop ) {
- hideProps[ prop ] = "hide";
-
- var parts = ( "" + $.css( options.toShow[0], prop ) ).match( /^([\d+-.]+)(.*)$/ );
- showProps[ prop ] = {
- value: parts[ 1 ],
- unit: parts[ 2 ] || "px"
- };
- });
- options.toShow.css({ height: 0, overflow: "hidden" }).show();
- options.toHide
- .filter( ":hidden" )
- .each( options.complete )
- .end()
- .filter( ":visible" )
- .animate( hideProps, {
- step: function( now, settings ) {
- // only calculate the percent when animating height
- // IE gets very inconsistent results when animating elements
- // with small values, which is common for padding
- if ( settings.prop == "height" ) {
- percentDone = ( settings.end - settings.start === 0 ) ? 0 :
- ( settings.now - settings.start ) / ( settings.end - settings.start );
- }
-
- options.toShow[ 0 ].style[ settings.prop ] =
- ( percentDone * showProps[ settings.prop ].value )
- + showProps[ settings.prop ].unit;
- },
- duration: options.duration,
- easing: options.easing,
- complete: function() {
- if ( !options.autoHeight ) {
- options.toShow.css( "height", "" );
- }
- options.toShow.css({
- width: originalWidth,
- overflow: overflow
- });
- options.complete();
- }
- });
- },
- bounceslide: function( options ) {
- this.slide( options, {
- easing: options.down ? "easeOutBounce" : "swing",
- duration: options.down ? 1000 : 200
- });
- }
- }
-});
-
-})( jQuery );
-/*
- * jQuery UI Autocomplete 1.8.4
- *
- * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
- * Dual licensed under the MIT or GPL Version 2 licenses.
- * http://jquery.org/license
- *
- * http://docs.jquery.com/UI/Autocomplete
- *
- * Depends:
- * jquery.ui.core.js
- * jquery.ui.widget.js
- * jquery.ui.position.js
- */
-(function( $, undefined ) {
-
-$.widget( "ui.autocomplete", {
- options: {
- appendTo: "body",
- delay: 300,
- minLength: 1,
- position: {
- my: "left top",
- at: "left bottom",
- collision: "none"
- },
- source: null
- },
- _create: function() {
- var self = this,
- doc = this.element[ 0 ].ownerDocument;
- this.element
- .addClass( "ui-autocomplete-input" )
- .attr( "autocomplete", "off" )
- // TODO verify these actually work as intended
- .attr({
- role: "textbox",
- "aria-autocomplete": "list",
- "aria-haspopup": "true"
- })
- .bind( "keydown.autocomplete", function( event ) {
- if ( self.options.disabled ) {
- return;
- }
-
- var keyCode = $.ui.keyCode;
- switch( event.keyCode ) {
- case keyCode.PAGE_UP:
- self._move( "previousPage", event );
- break;
- case keyCode.PAGE_DOWN:
- self._move( "nextPage", event );
- break;
- case keyCode.UP:
- self._move( "previous", event );
- // prevent moving cursor to beginning of text field in some browsers
- event.preventDefault();
- break;
- case keyCode.DOWN:
- self._move( "next", event );
- // prevent moving cursor to end of text field in some browsers
- event.preventDefault();
- break;
- case keyCode.ENTER:
- case keyCode.NUMPAD_ENTER:
- // when menu is open or has focus
- if ( self.menu.element.is( ":visible" ) ) {
- event.preventDefault();
- }
- //passthrough - ENTER and TAB both select the current element
- case keyCode.TAB:
- if ( !self.menu.active ) {
- return;
- }
- self.menu.select( event );
- break;
- case keyCode.ESCAPE:
- self.element.val( self.term );
- self.close( event );
- break;
- default:
- // keypress is triggered before the input value is changed
- clearTimeout( self.searching );
- self.searching = setTimeout(function() {
- // only search if the value has changed
- if ( self.term != self.element.val() ) {
- self.selectedItem = null;
- self.search( null, event );
- }
- }, self.options.delay );
- break;
- }
- })
- .bind( "focus.autocomplete", function() {
- if ( self.options.disabled ) {
- return;
- }
-
- self.selectedItem = null;
- self.previous = self.element.val();
- })
- .bind( "blur.autocomplete", function( event ) {
- if ( self.options.disabled ) {
- return;
- }
-
- clearTimeout( self.searching );
- // clicks on the menu (or a button to trigger a search) will cause a blur event
- self.closing = setTimeout(function() {
- self.close( event );
- self._change( event );
- }, 150 );
- });
- this._initSource();
- this.response = function() {
- return self._response.apply( self, arguments );
- };
- this.menu = $( "
';
- }
- calender += '' +
- '
' + (isMultiMonth ? '
' +
- ((numMonths[0] > 0 && col == numMonths[1]-1) ? '' : '') : '');
- group += calender;
- }
- html += group;
- }
- html += buttonPanel + ($.browser.msie && parseInt($.browser.version,10) < 7 && !inst.inline ?
- '' : '');
- inst._keyEvent = false;
- return html;
- },
-
- /* Generate the month and year header. */
- _generateMonthYearHeader: function(inst, drawMonth, drawYear, minDate, maxDate,
- secondary, monthNames, monthNamesShort) {
- var changeMonth = this._get(inst, 'changeMonth');
- var changeYear = this._get(inst, 'changeYear');
- var showMonthAfterYear = this._get(inst, 'showMonthAfterYear');
- var html = '| ' + this._get(inst, 'weekHeader') + ' | ' : ''); - for (var dow = 0; dow < 7; dow++) { // days of the week - var day = (dow + firstDay) % 7; - thead += '|
|---|---|
| ' + - this._get(inst, 'calculateWeek')(printDate) + ' | '); - for (var dow = 0; dow < 7; dow++) { // create date picker days - var daySettings = (beforeShowDay ? - beforeShowDay.apply((inst.input ? inst.input[0] : null), [printDate]) : [true, '']); - var otherMonth = (printDate.getMonth() != drawMonth); - var unselectable = (otherMonth && !selectOtherMonths) || !daySettings[0] || - (minDate && printDate < minDate) || (maxDate && printDate > maxDate); - tbody += '' + // actions - (otherMonth && !showOtherMonths ? ' ' : // display for other months - (unselectable ? '' + printDate.getDate() + '' : '' + printDate.getDate() + '')) + ' | '; // display selectable date - printDate.setDate(printDate.getDate() + 1); - printDate = this._daylightSavingAdjust(printDate); - } - calender += tbody + '
';
- var monthHtml = '';
- // month selection
- if (secondary || !changeMonth)
- monthHtml += '' + monthNames[drawMonth] + '';
- else {
- var inMinYear = (minDate && minDate.getFullYear() == drawYear);
- var inMaxYear = (maxDate && maxDate.getFullYear() == drawYear);
- monthHtml += '';
- }
- if (!showMonthAfterYear)
- html += monthHtml + (secondary || !(changeMonth && changeYear) ? ' ' : '');
- // year selection
- if (secondary || !changeYear)
- html += '' + drawYear + '';
- else {
- // determine range of years to display
- var years = this._get(inst, 'yearRange').split(':');
- var thisYear = new Date().getFullYear();
- var 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);
- };
- var year = determineYear(years[0]);
- var endYear = Math.max(year, determineYear(years[1] || ''));
- year = (minDate ? Math.max(year, minDate.getFullYear()) : year);
- endYear = (maxDate ? Math.min(endYear, maxDate.getFullYear()) : endYear);
- html += '';
- }
- html += this._get(inst, 'yearSuffix');
- if (showMonthAfterYear)
- html += (secondary || !(changeMonth && changeYear) ? ' ' : '') + monthHtml;
- html += '
'; // 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);
- var month = inst.drawMonth + (period == 'M' ? offset : 0);
- var day = Math.min(inst.selectedDay, this._getDaysInMonth(year, month)) +
- (period == 'D' ? offset : 0);
- var 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');
- var maxDate = this._getMinMaxDate(inst, 'max');
- date = (minDate && date < minDate ? minDate : date);
- date = (maxDate && date > maxDate ? maxDate : date);
- return date;
- },
-
- /* 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 - 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);
- var 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 minDate = this._getMinMaxDate(inst, 'min');
- var maxDate = this._getMinMaxDate(inst, 'max');
- return ((!minDate || date.getTime() >= minDate.getTime()) &&
- (!maxDate || date.getTime() <= maxDate.getTime()));
- },
-
- /* 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));
- }
-});
-
-/* jQuery extend now ignores nulls! */
-function extendRemove(target, props) {
- $.extend(target, props);
- for (var name in props)
- if (props[name] == null || props[name] == undefined)
- target[name] = props[name];
- return target;
-};
-
-/* Determine whether an object is an array. */
-function isArray(a) {
- return (a && (($.browser.safari && typeof a == 'object' && a.length) ||
- (a.constructor && a.constructor.toString().match(/\Array\(\)/))));
-};
-
-/* 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 */
-$.fn.datepicker = function(options){
-
- /* Initialise the date picker. */
- if (!$.datepicker.initialized) {
- $(document).mousedown($.datepicker._checkExternalClick).
- find('body').append($.datepicker.dpDiv);
- $.datepicker.initialized = true;
- }
-
- 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 = "1.8.4";
-
-// Workaround for #4055
-// Add another global to avoid noConflict issues with inline event handlers
-window['DP_jQuery_' + dpuuid] = $;
-
-})(jQuery);
-/*
- * jQuery UI Progressbar 1.8.4
- *
- * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
- * Dual licensed under the MIT or GPL Version 2 licenses.
- * http://jquery.org/license
- *
- * http://docs.jquery.com/UI/Progressbar
- *
- * Depends:
- * jquery.ui.core.js
- * jquery.ui.widget.js
- */
-(function( $, undefined ) {
-
-$.widget( "ui.progressbar", {
- options: {
- value: 0
- },
-
- min: 0,
- max: 100,
-
- _create: function() {
- this.element
- .addClass( "ui-progressbar ui-widget ui-widget-content ui-corner-all" )
- .attr({
- role: "progressbar",
- "aria-valuemin": this.min,
- "aria-valuemax": this.max,
- "aria-valuenow": this._value()
- });
-
- this.valueDiv = $( "" )
- .appendTo( this.element );
-
- this._refreshValue();
- },
-
- destroy: function() {
- this.element
- .removeClass( "ui-progressbar ui-widget ui-widget-content ui-corner-all" )
- .removeAttr( "role" )
- .removeAttr( "aria-valuemin" )
- .removeAttr( "aria-valuemax" )
- .removeAttr( "aria-valuenow" );
-
- this.valueDiv.remove();
-
- $.Widget.prototype.destroy.apply( this, arguments );
- },
-
- value: function( newValue ) {
- if ( newValue === undefined ) {
- return this._value();
- }
-
- this._setOption( "value", newValue );
- return this;
- },
-
- _setOption: function( key, value ) {
- if ( key === "value" ) {
- this.options.value = value;
- this._refreshValue();
- this._trigger( "change" );
- }
-
- $.Widget.prototype._setOption.apply( this, arguments );
- },
-
- _value: function() {
- var val = this.options.value;
- // normalize invalid value
- if ( typeof val !== "number" ) {
- val = 0;
- }
- return Math.min( this.max, Math.max( this.min, val ) );
- },
-
- _refreshValue: function() {
- var value = this.value();
- this.valueDiv
- .toggleClass( "ui-corner-right", value === this.max )
- .width( value + "%" );
- this.element.attr( "aria-valuenow", value );
- }
-});
-
-$.extend( $.ui.progressbar, {
- version: "1.8.4"
-});
-
-})( jQuery );
-/*
- * jQuery UI Effects 1.8.4
- *
- * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
- * Dual licensed under the MIT or GPL Version 2 licenses.
- * http://jquery.org/license
- *
- * http://docs.jquery.com/UI/Effects/
- */
-;jQuery.effects || (function($, undefined) {
-
-$.effects = {};
-
-
-
-/******************************************************************************/
-/****************************** COLOR ANIMATIONS ******************************/
-/******************************************************************************/
-
-// override the animation for color styles
-$.each(['backgroundColor', 'borderBottomColor', 'borderLeftColor',
- 'borderRightColor', 'borderTopColor', 'color', 'outlineColor'],
-function(i, attr) {
- $.fx.step[attr] = function(fx) {
- if (!fx.colorInit) {
- fx.start = getColor(fx.elem, attr);
- fx.end = getRGB(fx.end);
- fx.colorInit = true;
- }
-
- fx.elem.style[attr] = 'rgb(' +
- Math.max(Math.min(parseInt((fx.pos * (fx.end[0] - fx.start[0])) + fx.start[0], 10), 255), 0) + ',' +
- Math.max(Math.min(parseInt((fx.pos * (fx.end[1] - fx.start[1])) + fx.start[1], 10), 255), 0) + ',' +
- Math.max(Math.min(parseInt((fx.pos * (fx.end[2] - fx.start[2])) + fx.start[2], 10), 255), 0) + ')';
- };
-});
-
-// Color Conversion functions from highlightFade
-// By Blair Mitchelmore
-// http://jquery.offput.ca/highlightFade/
-
-// Parse strings looking for color tuples [255,255,255]
-function getRGB(color) {
- var result;
-
- // Check if we're already dealing with an array of colors
- if ( color && color.constructor == Array && color.length == 3 )
- return color;
-
- // Look for rgb(num,num,num)
- if (result = /rgb\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*\)/.exec(color))
- return [parseInt(result[1],10), parseInt(result[2],10), parseInt(result[3],10)];
-
- // Look for rgb(num%,num%,num%)
- if (result = /rgb\(\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*\)/.exec(color))
- return [parseFloat(result[1])*2.55, parseFloat(result[2])*2.55, parseFloat(result[3])*2.55];
-
- // Look for #a0b1c2
- if (result = /#([a-fA-F0-9]{2})([a-fA-F0-9]{2})([a-fA-F0-9]{2})/.exec(color))
- return [parseInt(result[1],16), parseInt(result[2],16), parseInt(result[3],16)];
-
- // Look for #fff
- if (result = /#([a-fA-F0-9])([a-fA-F0-9])([a-fA-F0-9])/.exec(color))
- return [parseInt(result[1]+result[1],16), parseInt(result[2]+result[2],16), parseInt(result[3]+result[3],16)];
-
- // Look for rgba(0, 0, 0, 0) == transparent in Safari 3
- if (result = /rgba\(0, 0, 0, 0\)/.exec(color))
- return colors['transparent'];
-
- // Otherwise, we're most likely dealing with a named color
- return colors[$.trim(color).toLowerCase()];
-}
-
-function getColor(elem, attr) {
- var color;
-
- do {
- color = $.curCSS(elem, attr);
-
- // Keep going until we find an element that has color, or we hit the body
- if ( color != '' && color != 'transparent' || $.nodeName(elem, "body") )
- break;
-
- attr = "backgroundColor";
- } while ( elem = elem.parentNode );
-
- return getRGB(color);
-};
-
-// Some named colors to work with
-// From Interface by Stefan Petre
-// http://interface.eyecon.ro/
-
-var colors = {
- aqua:[0,255,255],
- azure:[240,255,255],
- beige:[245,245,220],
- black:[0,0,0],
- blue:[0,0,255],
- brown:[165,42,42],
- cyan:[0,255,255],
- darkblue:[0,0,139],
- darkcyan:[0,139,139],
- darkgrey:[169,169,169],
- darkgreen:[0,100,0],
- darkkhaki:[189,183,107],
- darkmagenta:[139,0,139],
- darkolivegreen:[85,107,47],
- darkorange:[255,140,0],
- darkorchid:[153,50,204],
- darkred:[139,0,0],
- darksalmon:[233,150,122],
- darkviolet:[148,0,211],
- fuchsia:[255,0,255],
- gold:[255,215,0],
- green:[0,128,0],
- indigo:[75,0,130],
- khaki:[240,230,140],
- lightblue:[173,216,230],
- lightcyan:[224,255,255],
- lightgreen:[144,238,144],
- lightgrey:[211,211,211],
- lightpink:[255,182,193],
- lightyellow:[255,255,224],
- lime:[0,255,0],
- magenta:[255,0,255],
- maroon:[128,0,0],
- navy:[0,0,128],
- olive:[128,128,0],
- orange:[255,165,0],
- pink:[255,192,203],
- purple:[128,0,128],
- violet:[128,0,128],
- red:[255,0,0],
- silver:[192,192,192],
- white:[255,255,255],
- yellow:[255,255,0],
- transparent: [255,255,255]
-};
-
-
-
-/******************************************************************************/
-/****************************** CLASS ANIMATIONS ******************************/
-/******************************************************************************/
-
-var classAnimationActions = ['add', 'remove', 'toggle'],
- shorthandStyles = {
- border: 1,
- borderBottom: 1,
- borderColor: 1,
- borderLeft: 1,
- borderRight: 1,
- borderTop: 1,
- borderWidth: 1,
- margin: 1,
- padding: 1
- };
-
-function getElementStyles() {
- var style = document.defaultView
- ? document.defaultView.getComputedStyle(this, null)
- : this.currentStyle,
- newStyle = {},
- key,
- camelCase;
-
- // webkit enumerates style porperties
- if (style && style.length && style[0] && style[style[0]]) {
- var len = style.length;
- while (len--) {
- key = style[len];
- if (typeof style[key] == 'string') {
- camelCase = key.replace(/\-(\w)/g, function(all, letter){
- return letter.toUpperCase();
- });
- newStyle[camelCase] = style[key];
- }
- }
- } else {
- for (key in style) {
- if (typeof style[key] === 'string') {
- newStyle[key] = style[key];
- }
- }
- }
-
- return newStyle;
-}
-
-function filterStyles(styles) {
- var name, value;
- for (name in styles) {
- value = styles[name];
- if (
- // ignore null and undefined values
- value == null ||
- // ignore functions (when does this occur?)
- $.isFunction(value) ||
- // shorthand styles that need to be expanded
- name in shorthandStyles ||
- // ignore scrollbars (break in IE)
- (/scrollbar/).test(name) ||
-
- // only colors or values that can be converted to numbers
- (!(/color/i).test(name) && isNaN(parseFloat(value)))
- ) {
- delete styles[name];
- }
- }
-
- return styles;
-}
-
-function styleDifference(oldStyle, newStyle) {
- var diff = { _: 0 }, // http://dev.jquery.com/ticket/5459
- name;
-
- for (name in newStyle) {
- if (oldStyle[name] != newStyle[name]) {
- diff[name] = newStyle[name];
- }
- }
-
- return diff;
-}
-
-$.effects.animateClass = function(value, duration, easing, callback) {
- if ($.isFunction(easing)) {
- callback = easing;
- easing = null;
- }
-
- return this.each(function() {
-
- var that = $(this),
- originalStyleAttr = that.attr('style') || ' ',
- originalStyle = filterStyles(getElementStyles.call(this)),
- newStyle,
- className = that.attr('className');
-
- $.each(classAnimationActions, function(i, action) {
- if (value[action]) {
- that[action + 'Class'](value[action]);
- }
- });
- newStyle = filterStyles(getElementStyles.call(this));
- that.attr('className', className);
-
- that.animate(styleDifference(originalStyle, newStyle), duration, easing, function() {
- $.each(classAnimationActions, function(i, action) {
- if (value[action]) { that[action + 'Class'](value[action]); }
- });
- // work around bug in IE by clearing the cssText before setting it
- if (typeof that.attr('style') == 'object') {
- that.attr('style').cssText = '';
- that.attr('style').cssText = originalStyleAttr;
- } else {
- that.attr('style', originalStyleAttr);
- }
- if (callback) { callback.apply(this, arguments); }
- });
- });
-};
-
-$.fn.extend({
- _addClass: $.fn.addClass,
- addClass: function(classNames, speed, easing, callback) {
- return speed ? $.effects.animateClass.apply(this, [{ add: classNames },speed,easing,callback]) : this._addClass(classNames);
- },
-
- _removeClass: $.fn.removeClass,
- removeClass: function(classNames,speed,easing,callback) {
- return speed ? $.effects.animateClass.apply(this, [{ remove: classNames },speed,easing,callback]) : this._removeClass(classNames);
- },
-
- _toggleClass: $.fn.toggleClass,
- toggleClass: function(classNames, force, speed, easing, callback) {
- if ( typeof force == "boolean" || force === undefined ) {
- if ( !speed ) {
- // without speed parameter;
- return this._toggleClass(classNames, force);
- } else {
- return $.effects.animateClass.apply(this, [(force?{add:classNames}:{remove:classNames}),speed,easing,callback]);
- }
- } else {
- // without switch parameter;
- return $.effects.animateClass.apply(this, [{ toggle: classNames },force,speed,easing]);
- }
- },
-
- switchClass: function(remove,add,speed,easing,callback) {
- return $.effects.animateClass.apply(this, [{ add: add, remove: remove },speed,easing,callback]);
- }
-});
-
-
-
-/******************************************************************************/
-/*********************************** EFFECTS **********************************/
-/******************************************************************************/
-
-$.extend($.effects, {
- version: "1.8.4",
-
- // 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("ec.storage."+set[i], element[0].style[set[i]]);
- }
- },
-
- // Restores a set of previously saved properties from a data storage
- restore: function(element, set) {
- for(var i=0; i < set.length; i++) {
- if(set[i] !== null) element.css(set[i], element.data("ec.storage."+set[i]));
- }
- },
-
- setMode: function(el, mode) {
- if (mode == 'toggle') mode = el.is(':hidden') ? 'show' : 'hide'; // Set for toggle
- return mode;
- },
-
- getBaseline: function(origin, original) { // Translates a [top,left] array into a baseline value
- // this should be a little more flexible in the future to handle a string & hash
- 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 = $('')
- .addClass('ui-effects-wrapper')
- .css({
- fontSize: '100%',
- background: 'transparent',
- border: 'none',
- margin: 0,
- padding: 0
- });
-
- element.wrap(wrapper);
- wrapper = element.parent(); //Hotfix for jQuery 1.4 since some change in wrap() seems to actually loose 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 });
- }
-
- return wrapper.css(props).show();
- },
-
- removeWrapper: function(element) {
- if (element.parent().is('.ui-effects-wrapper'))
- return element.parent().replaceWith(element);
- return element;
- },
-
- setTransition: function(element, list, factor, value) {
- value = value || {};
- $.each(list, function(i, x){
- unit = element.cssUnit(x);
- if (unit[0] > 0) value[x] = unit[0] * factor + unit[1];
- });
- return value;
- }
-});
-
-
-function _normalizeArguments(effect, options, speed, callback) {
- // shift params for method overloading
- if (typeof effect == 'object') {
- callback = options;
- speed = null;
- options = effect;
- effect = options.effect;
- }
- if ($.isFunction(options)) {
- callback = options;
- speed = null;
- options = {};
- }
- if (typeof options == 'number' || $.fx.speeds[options]) {
- callback = speed;
- speed = options;
- options = {};
- }
- if ($.isFunction(speed)) {
- callback = speed;
- speed = null;
- }
-
- options = options || {};
-
- speed = speed || options.duration;
- speed = $.fx.off ? 0 : typeof speed == 'number'
- ? speed : $.fx.speeds[speed] || $.fx.speeds._default;
-
- callback = callback || options.complete;
-
- return [effect, options, speed, callback];
-}
-
-$.fn.extend({
- effect: function(effect, options, speed, callback) {
- var args = _normalizeArguments.apply(this, arguments),
- // TODO: make effects takes actual parameters instead of a hash
- args2 = {
- options: args[1],
- duration: args[2],
- callback: args[3]
- },
- effectMethod = $.effects[effect];
-
- return effectMethod && !$.fx.off ? effectMethod.call(this, args2) : this;
- },
-
- _show: $.fn.show,
- show: function(speed) {
- if (!speed || typeof speed == 'number' || $.fx.speeds[speed]) {
- return this._show.apply(this, arguments);
- } else {
- var args = _normalizeArguments.apply(this, arguments);
- args[1].mode = 'show';
- return this.effect.apply(this, args);
- }
- },
-
- _hide: $.fn.hide,
- hide: function(speed) {
- if (!speed || typeof speed == 'number' || $.fx.speeds[speed]) {
- return this._hide.apply(this, arguments);
- } else {
- var args = _normalizeArguments.apply(this, arguments);
- args[1].mode = 'hide';
- return this.effect.apply(this, args);
- }
- },
-
- // jQuery core overloads toggle and create _toggle
- __toggle: $.fn.toggle,
- toggle: function(speed) {
- if (!speed || typeof speed == 'number' || $.fx.speeds[speed] ||
- typeof speed == 'boolean' || $.isFunction(speed)) {
- return this.__toggle.apply(this, arguments);
- } else {
- var args = _normalizeArguments.apply(this, arguments);
- args[1].mode = 'toggle';
- return this.effect.apply(this, args);
- }
- },
-
- // 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 ***********************************/
-/******************************************************************************/
-
-/*
- * jQuery Easing v1.3 - http://gsgd.co.uk/sandbox/jquery/easing/
- *
- * Uses the built in easing capabilities added In jQuery 1.1
- * to offer multiple easing options
- *
- * TERMS OF USE - jQuery Easing
- *
- * Open source under the BSD License.
- *
- * Copyright 2008 George McGinley Smith
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- * Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * Neither the name of the author nor the names of contributors may be used to endorse
- * or promote products derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
- * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
-*/
-
-// t: current time, b: begInnIng value, c: change In value, d: duration
-$.easing.jswing = $.easing.swing;
-
-$.extend($.easing,
-{
- def: 'easeOutQuad',
- swing: function (x, t, b, c, d) {
- //alert($.easing.default);
- return $.easing[$.easing.def](x, t, b, c, d);
- },
- easeInQuad: function (x, t, b, c, d) {
- return c*(t/=d)*t + b;
- },
- easeOutQuad: function (x, t, b, c, d) {
- return -c *(t/=d)*(t-2) + b;
- },
- easeInOutQuad: function (x, t, b, c, d) {
- if ((t/=d/2) < 1) return c/2*t*t + b;
- return -c/2 * ((--t)*(t-2) - 1) + b;
- },
- easeInCubic: function (x, t, b, c, d) {
- return c*(t/=d)*t*t + b;
- },
- easeOutCubic: function (x, t, b, c, d) {
- return c*((t=t/d-1)*t*t + 1) + b;
- },
- easeInOutCubic: function (x, t, b, c, d) {
- if ((t/=d/2) < 1) return c/2*t*t*t + b;
- return c/2*((t-=2)*t*t + 2) + b;
- },
- easeInQuart: function (x, t, b, c, d) {
- return c*(t/=d)*t*t*t + b;
- },
- easeOutQuart: function (x, t, b, c, d) {
- return -c * ((t=t/d-1)*t*t*t - 1) + b;
- },
- easeInOutQuart: function (x, t, b, c, d) {
- if ((t/=d/2) < 1) return c/2*t*t*t*t + b;
- return -c/2 * ((t-=2)*t*t*t - 2) + b;
- },
- easeInQuint: function (x, t, b, c, d) {
- return c*(t/=d)*t*t*t*t + b;
- },
- easeOutQuint: function (x, t, b, c, d) {
- return c*((t=t/d-1)*t*t*t*t + 1) + b;
- },
- easeInOutQuint: function (x, t, b, c, d) {
- if ((t/=d/2) < 1) return c/2*t*t*t*t*t + b;
- return c/2*((t-=2)*t*t*t*t + 2) + b;
- },
- easeInSine: function (x, t, b, c, d) {
- return -c * Math.cos(t/d * (Math.PI/2)) + c + b;
- },
- easeOutSine: function (x, t, b, c, d) {
- return c * Math.sin(t/d * (Math.PI/2)) + b;
- },
- easeInOutSine: function (x, t, b, c, d) {
- return -c/2 * (Math.cos(Math.PI*t/d) - 1) + b;
- },
- easeInExpo: function (x, t, b, c, d) {
- return (t==0) ? b : c * Math.pow(2, 10 * (t/d - 1)) + b;
- },
- easeOutExpo: function (x, t, b, c, d) {
- return (t==d) ? b+c : c * (-Math.pow(2, -10 * t/d) + 1) + b;
- },
- easeInOutExpo: function (x, t, b, c, d) {
- if (t==0) return b;
- if (t==d) return b+c;
- if ((t/=d/2) < 1) return c/2 * Math.pow(2, 10 * (t - 1)) + b;
- return c/2 * (-Math.pow(2, -10 * --t) + 2) + b;
- },
- easeInCirc: function (x, t, b, c, d) {
- return -c * (Math.sqrt(1 - (t/=d)*t) - 1) + b;
- },
- easeOutCirc: function (x, t, b, c, d) {
- return c * Math.sqrt(1 - (t=t/d-1)*t) + b;
- },
- easeInOutCirc: function (x, t, b, c, d) {
- if ((t/=d/2) < 1) return -c/2 * (Math.sqrt(1 - t*t) - 1) + b;
- return c/2 * (Math.sqrt(1 - (t-=2)*t) + 1) + b;
- },
- easeInElastic: function (x, t, b, c, d) {
- var s=1.70158;var p=0;var a=c;
- if (t==0) return b; if ((t/=d)==1) return b+c; if (!p) p=d*.3;
- if (a < Math.abs(c)) { a=c; var s=p/4; }
- else var s = p/(2*Math.PI) * Math.asin (c/a);
- return -(a*Math.pow(2,10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )) + b;
- },
- easeOutElastic: function (x, t, b, c, d) {
- var s=1.70158;var p=0;var a=c;
- if (t==0) return b; if ((t/=d)==1) return b+c; if (!p) p=d*.3;
- if (a < Math.abs(c)) { a=c; var s=p/4; }
- else var s = p/(2*Math.PI) * Math.asin (c/a);
- return a*Math.pow(2,-10*t) * Math.sin( (t*d-s)*(2*Math.PI)/p ) + c + b;
- },
- easeInOutElastic: function (x, t, b, c, d) {
- var s=1.70158;var p=0;var a=c;
- if (t==0) return b; if ((t/=d/2)==2) return b+c; if (!p) p=d*(.3*1.5);
- if (a < Math.abs(c)) { a=c; var s=p/4; }
- else var s = p/(2*Math.PI) * Math.asin (c/a);
- if (t < 1) return -.5*(a*Math.pow(2,10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )) + b;
- return a*Math.pow(2,-10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )*.5 + c + b;
- },
- easeInBack: function (x, t, b, c, d, s) {
- if (s == undefined) s = 1.70158;
- return c*(t/=d)*t*((s+1)*t - s) + b;
- },
- easeOutBack: function (x, t, b, c, d, s) {
- if (s == undefined) s = 1.70158;
- return c*((t=t/d-1)*t*((s+1)*t + s) + 1) + b;
- },
- easeInOutBack: function (x, t, b, c, d, s) {
- if (s == undefined) s = 1.70158;
- if ((t/=d/2) < 1) return c/2*(t*t*(((s*=(1.525))+1)*t - s)) + b;
- return c/2*((t-=2)*t*(((s*=(1.525))+1)*t + s) + 2) + b;
- },
- easeInBounce: function (x, t, b, c, d) {
- return c - $.easing.easeOutBounce (x, d-t, 0, c, d) + b;
- },
- easeOutBounce: function (x, t, b, c, d) {
- if ((t/=d) < (1/2.75)) {
- return c*(7.5625*t*t) + b;
- } else if (t < (2/2.75)) {
- return c*(7.5625*(t-=(1.5/2.75))*t + .75) + b;
- } else if (t < (2.5/2.75)) {
- return c*(7.5625*(t-=(2.25/2.75))*t + .9375) + b;
- } else {
- return c*(7.5625*(t-=(2.625/2.75))*t + .984375) + b;
- }
- },
- easeInOutBounce: function (x, t, b, c, d) {
- if (t < d/2) return $.easing.easeInBounce (x, t*2, 0, c, d) * .5 + b;
- return $.easing.easeOutBounce (x, t*2-d, 0, c, d) * .5 + c*.5 + b;
- }
-});
-
-/*
- *
- * TERMS OF USE - EASING EQUATIONS
- *
- * Open source under the BSD License.
- *
- * Copyright 2001 Robert Penner
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- * Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * Neither the name of the author nor the names of contributors may be used to endorse
- * or promote products derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
- * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-})(jQuery);
-/*
- * jQuery UI Effects Blind 1.8.4
- *
- * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
- * Dual licensed under the MIT or GPL Version 2 licenses.
- * http://jquery.org/license
- *
- * http://docs.jquery.com/UI/Effects/Blind
- *
- * Depends:
- * jquery.effects.core.js
- */
-(function( $, undefined ) {
-
-$.effects.blind = function(o) {
-
- return this.queue(function() {
-
- // Create element
- var el = $(this), props = ['position','top','left'];
-
- // Set options
- var mode = $.effects.setMode(el, o.options.mode || 'hide'); // Set Mode
- var direction = o.options.direction || 'vertical'; // Default direction
-
- // Adjust
- $.effects.save(el, props); el.show(); // Save & Show
- var wrapper = $.effects.createWrapper(el).css({overflow:'hidden'}); // Create Wrapper
- var ref = (direction == 'vertical') ? 'height' : 'width';
- var distance = (direction == 'vertical') ? wrapper.height() : wrapper.width();
- if(mode == 'show') wrapper.css(ref, 0); // Shift
-
- // Animation
- var animation = {};
- animation[ref] = mode == 'show' ? distance : 0;
-
- // Animate
- wrapper.animate(animation, o.duration, o.options.easing, function() {
- if(mode == 'hide') el.hide(); // Hide
- $.effects.restore(el, props); $.effects.removeWrapper(el); // Restore
- if(o.callback) o.callback.apply(el[0], arguments); // Callback
- el.dequeue();
- });
-
- });
-
-};
-
-})(jQuery);
-/*
- * jQuery UI Effects Bounce 1.8.4
- *
- * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
- * Dual licensed under the MIT or GPL Version 2 licenses.
- * http://jquery.org/license
- *
- * http://docs.jquery.com/UI/Effects/Bounce
- *
- * Depends:
- * jquery.effects.core.js
- */
-(function( $, undefined ) {
-
-$.effects.bounce = function(o) {
-
- return this.queue(function() {
-
- // Create element
- var el = $(this), props = ['position','top','left'];
-
- // Set options
- var mode = $.effects.setMode(el, o.options.mode || 'effect'); // Set Mode
- var direction = o.options.direction || 'up'; // Default direction
- var distance = o.options.distance || 20; // Default distance
- var times = o.options.times || 5; // Default # of times
- var speed = o.duration || 250; // Default speed per bounce
- if (/show|hide/.test(mode)) props.push('opacity'); // Avoid touching opacity to prevent clearType and PNG issues in IE
-
- // Adjust
- $.effects.save(el, props); el.show(); // Save & Show
- $.effects.createWrapper(el); // Create Wrapper
- var ref = (direction == 'up' || direction == 'down') ? 'top' : 'left';
- var motion = (direction == 'up' || direction == 'left') ? 'pos' : 'neg';
- var distance = o.options.distance || (ref == 'top' ? el.outerHeight({margin:true}) / 3 : el.outerWidth({margin:true}) / 3);
- if (mode == 'show') el.css('opacity', 0).css(ref, motion == 'pos' ? -distance : distance); // Shift
- if (mode == 'hide') distance = distance / (times * 2);
- if (mode != 'hide') times--;
-
- // Animate
- if (mode == 'show') { // Show Bounce
- var animation = {opacity: 1};
- animation[ref] = (motion == 'pos' ? '+=' : '-=') + distance;
- el.animate(animation, speed / 2, o.options.easing);
- distance = distance / 2;
- times--;
- };
- for (var i = 0; i < times; i++) { // Bounces
- var animation1 = {}, animation2 = {};
- animation1[ref] = (motion == 'pos' ? '-=' : '+=') + distance;
- animation2[ref] = (motion == 'pos' ? '+=' : '-=') + distance;
- el.animate(animation1, speed / 2, o.options.easing).animate(animation2, speed / 2, o.options.easing);
- distance = (mode == 'hide') ? distance * 2 : distance / 2;
- };
- if (mode == 'hide') { // Last Bounce
- var animation = {opacity: 0};
- animation[ref] = (motion == 'pos' ? '-=' : '+=') + distance;
- el.animate(animation, speed / 2, o.options.easing, function(){
- el.hide(); // Hide
- $.effects.restore(el, props); $.effects.removeWrapper(el); // Restore
- if(o.callback) o.callback.apply(this, arguments); // Callback
- });
- } else {
- var animation1 = {}, animation2 = {};
- animation1[ref] = (motion == 'pos' ? '-=' : '+=') + distance;
- animation2[ref] = (motion == 'pos' ? '+=' : '-=') + distance;
- el.animate(animation1, speed / 2, o.options.easing).animate(animation2, speed / 2, o.options.easing, function(){
- $.effects.restore(el, props); $.effects.removeWrapper(el); // Restore
- if(o.callback) o.callback.apply(this, arguments); // Callback
- });
- };
- el.queue('fx', function() { el.dequeue(); });
- el.dequeue();
- });
-
-};
-
-})(jQuery);
-/*
- * jQuery UI Effects Clip 1.8.4
- *
- * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
- * Dual licensed under the MIT or GPL Version 2 licenses.
- * http://jquery.org/license
- *
- * http://docs.jquery.com/UI/Effects/Clip
- *
- * Depends:
- * jquery.effects.core.js
- */
-(function( $, undefined ) {
-
-$.effects.clip = function(o) {
-
- return this.queue(function() {
-
- // Create element
- var el = $(this), props = ['position','top','left','height','width'];
-
- // Set options
- var mode = $.effects.setMode(el, o.options.mode || 'hide'); // Set Mode
- var direction = o.options.direction || 'vertical'; // Default direction
-
- // Adjust
- $.effects.save(el, props); el.show(); // Save & Show
- var wrapper = $.effects.createWrapper(el).css({overflow:'hidden'}); // Create Wrapper
- var animate = el[0].tagName == 'IMG' ? wrapper : el;
- var ref = {
- size: (direction == 'vertical') ? 'height' : 'width',
- position: (direction == 'vertical') ? 'top' : 'left'
- };
- var distance = (direction == 'vertical') ? animate.height() : animate.width();
- if(mode == 'show') { animate.css(ref.size, 0); animate.css(ref.position, distance / 2); } // Shift
-
- // Animation
- var animation = {};
- animation[ref.size] = mode == 'show' ? distance : 0;
- animation[ref.position] = mode == 'show' ? 0 : distance / 2;
-
- // Animate
- animate.animate(animation, { queue: false, duration: o.duration, easing: o.options.easing, complete: function() {
- if(mode == 'hide') el.hide(); // Hide
- $.effects.restore(el, props); $.effects.removeWrapper(el); // Restore
- if(o.callback) o.callback.apply(el[0], arguments); // Callback
- el.dequeue();
- }});
-
- });
-
-};
-
-})(jQuery);
-/*
- * jQuery UI Effects Drop 1.8.4
- *
- * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
- * Dual licensed under the MIT or GPL Version 2 licenses.
- * http://jquery.org/license
- *
- * http://docs.jquery.com/UI/Effects/Drop
- *
- * Depends:
- * jquery.effects.core.js
- */
-(function( $, undefined ) {
-
-$.effects.drop = function(o) {
-
- return this.queue(function() {
-
- // Create element
- var el = $(this), props = ['position','top','left','opacity'];
-
- // Set options
- var mode = $.effects.setMode(el, o.options.mode || 'hide'); // Set Mode
- var direction = o.options.direction || 'left'; // Default Direction
-
- // Adjust
- $.effects.save(el, props); el.show(); // Save & Show
- $.effects.createWrapper(el); // Create Wrapper
- var ref = (direction == 'up' || direction == 'down') ? 'top' : 'left';
- var motion = (direction == 'up' || direction == 'left') ? 'pos' : 'neg';
- var distance = o.options.distance || (ref == 'top' ? el.outerHeight({margin:true}) / 2 : el.outerWidth({margin:true}) / 2);
- if (mode == 'show') el.css('opacity', 0).css(ref, motion == 'pos' ? -distance : distance); // Shift
-
- // Animation
- var animation = {opacity: mode == 'show' ? 1 : 0};
- animation[ref] = (mode == 'show' ? (motion == 'pos' ? '+=' : '-=') : (motion == 'pos' ? '-=' : '+=')) + distance;
-
- // Animate
- el.animate(animation, { queue: false, duration: o.duration, easing: o.options.easing, complete: function() {
- if(mode == 'hide') el.hide(); // Hide
- $.effects.restore(el, props); $.effects.removeWrapper(el); // Restore
- if(o.callback) o.callback.apply(this, arguments); // Callback
- el.dequeue();
- }});
-
- });
-
-};
-
-})(jQuery);
-/*
- * jQuery UI Effects Explode 1.8.4
- *
- * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
- * Dual licensed under the MIT or GPL Version 2 licenses.
- * http://jquery.org/license
- *
- * http://docs.jquery.com/UI/Effects/Explode
- *
- * Depends:
- * jquery.effects.core.js
- */
-(function( $, undefined ) {
-
-$.effects.explode = function(o) {
-
- return this.queue(function() {
-
- var rows = o.options.pieces ? Math.round(Math.sqrt(o.options.pieces)) : 3;
- var cells = o.options.pieces ? Math.round(Math.sqrt(o.options.pieces)) : 3;
-
- o.options.mode = o.options.mode == 'toggle' ? ($(this).is(':visible') ? 'hide' : 'show') : o.options.mode;
- var el = $(this).show().css('visibility', 'hidden');
- var offset = el.offset();
-
- //Substract the margins - not fixing the problem yet.
- offset.top -= parseInt(el.css("marginTop"),10) || 0;
- offset.left -= parseInt(el.css("marginLeft"),10) || 0;
-
- var width = el.outerWidth(true);
- var height = el.outerHeight(true);
-
- for(var i=0;i
+ value = parseInt( elem.css( "zIndex" ), 10 );
+ if ( !isNaN( value ) && value !== 0 ) {
+ return value;
+ }
+ }
+ elem = elem.parent();
+ }
+ }
+
+ return 0;
+ },
+
+ uniqueId: function() {
+ return this.each(function() {
+ if ( !this.id ) {
+ this.id = "ui-id-" + (++uuid);
+ }
+ });
+ },
+
+ removeUniqueId: function() {
+ return this.each(function() {
+ if ( runiqueId.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 = $.attr( element, "tabindex" ),
+ isTabIndexNaN = isNaN( tabIndex );
+ return ( isTabIndexNaN || tabIndex >= 0 ) && focusable( element, !isTabIndexNaN );
+ }
+});
+
+// support: jQuery <1.8
+if ( !$( "" ).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 ( $( "" ).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() );
+
+$.support.selectstart = "onselectstart" in document.createElement( "div" );
+$.fn.extend({
+ disableSelection: function() {
+ return this.bind( ( $.support.selectstart ? "selectstart" : "mousedown" ) +
+ ".ui-disableSelection", function( event ) {
+ event.preventDefault();
+ });
+ },
+
+ enableSelection: function() {
+ return this.unbind( ".ui-disableSelection" );
+ }
+});
+
+$.extend( $.ui, {
+ // $.ui.plugin is deprecated. Use the proxy pattern instead.
+ 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 ) {
+ var i,
+ set = instance.plugins[ name ];
+ if ( !set || !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 );
+ }
+ }
+ }
+ },
+
+ // only used by resizable
+ hasScroll: function( el, a ) {
+
+ //If overflow is hidden, the element might have extra content, but the user wants to hide it
+ 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;
+ }
+});
+
+})( jQuery );
+
+(function( $, undefined ) {
+
+var uuid = 0,
+ slice = Array.prototype.slice,
+ _cleanData = $.cleanData;
+$.cleanData = function( elems ) {
+ for ( var i = 0, elem; (elem = elems[i]) != null; i++ ) {
+ try {
+ $( elem ).triggerHandler( "remove" );
+ // http://bugs.jquery.com/ticket/8235
+ } catch( e ) {}
+ }
+ _cleanData( elems );
+};
+
+$.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
+ }, 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 );
+ }
+
+ $.widget.bridge( name, constructor );
+};
+
+$.widget.extend = function( target ) {
+ var input = 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 = slice.call( arguments, 1 ),
+ returnValue = this;
+
+ // allow multiple hashes to be passed on init
+ options = !isMethodCall && args.length ?
+ $.widget.extend.apply( null, [ options ].concat(args) ) :
+ options;
+
+ if ( isMethodCall ) {
+ this.each(function() {
+ var methodValue,
+ instance = $.data( this, fullName );
+ 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 {
+ this.each(function() {
+ var instance = $.data( this, fullName );
+ if ( instance ) {
+ instance.option( options || {} )._init();
+ } else {
+ $.data( this, fullName, new object( options, this ) );
+ }
+ });
+ }
+
+ return returnValue;
+ };
+};
+
+$.Widget = function( /* options, element */ ) {};
+$.Widget._childConstructors = [];
+
+$.Widget.prototype = {
+ widgetName: "widget",
+ widgetEventPrefix: "",
+ defaultElement: "
",
+ options: {
+ disabled: false,
+
+ // callbacks
+ create: null
+ },
+ _createWidget: function( options, element ) {
+ element = $( element || this.defaultElement || this )[ 0 ];
+ this.element = $( element );
+ this.uuid = uuid++;
+ this.eventNamespace = "." + this.widgetName + this.uuid;
+ this.options = $.widget.extend( {},
+ this.options,
+ this._getCreateOptions(),
+ options );
+
+ 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._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 )
+ // 1.9 BC for #7810
+ // TODO remove dual storage
+ .removeData( this.widgetName )
+ .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 ( value === undefined ) {
+ return curOption[ key ] === undefined ? null : curOption[ key ];
+ }
+ curOption[ key ] = value;
+ } else {
+ if ( value === undefined ) {
+ 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 ui-state-disabled", !!value )
+ .attr( "aria-disabled", value );
+ this.hoverable.removeClass( "ui-state-hover" );
+ this.focusable.removeClass( "ui-state-focus" );
+ }
+
+ return this;
+ },
+
+ enable: function() {
+ return this._setOption( "disabled", false );
+ },
+ disable: function() {
+ return this._setOption( "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 {
+ // accept selectors, DOM elements
+ 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 );
+ },
+
+ _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();
+ });
+ }
+ };
+});
+
+})( jQuery );
+
+(function( $, undefined ) {
+
+var mouseHandled = false;
+$( document ).mouseup( function() {
+ mouseHandled = false;
+});
+
+$.widget("ui.mouse", {
+ version: "1.10.2",
+ 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 ) {
+ $(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; }
+
+ // 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);
+ };
+ $(document)
+ .bind("mousemove."+this.widgetName, this._mouseMoveDelegate)
+ .bind("mouseup."+this.widgetName, this._mouseUpDelegate);
+
+ event.preventDefault();
+
+ mouseHandled = true;
+ return true;
+ },
+
+ _mouseMove: function(event) {
+ // IE mouseup check - mouseup happened when mouse was out of window
+ if ($.ui.ie && ( !document.documentMode || document.documentMode < 9 ) && !event.button) {
+ return this._mouseUp(event);
+ }
+
+ 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) {
+ $(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);
+ }
+
+ 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);
+
+(function( $, undefined ) {
+
+$.widget("ui.draggable", $.ui.mouse, {
+ version: "1.10.2",
+ 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" && !(/^(?:r|a|f)/).test(this.element.css("position"))) {
+ this.element[0].style.position = "relative";
+ }
+ if (this.options.addClasses){
+ this.element.addClass("ui-draggable");
+ }
+ if (this.options.disabled){
+ this.element.addClass("ui-draggable-disabled");
+ }
+
+ this._mouseInit();
+
+ },
+
+ _destroy: function() {
+ this.element.removeClass( "ui-draggable ui-draggable-dragging ui-draggable-disabled" );
+ this._mouseDestroy();
+ },
+
+ _mouseCapture: function(event) {
+
+ var o = this.options;
+
+ // 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;
+ }
+
+ $(o.iframeFix === true ? "iframe" : o.iframeFix).each(function() {
+ $("")
+ .css({
+ width: this.offsetWidth+"px", height: this.offsetHeight+"px",
+ position: "absolute", opacity: "0.001", zIndex: 1000
+ })
+ .css($(this).offset())
+ .appendTo("body");
+ });
+
+ return true;
+
+ },
+
+ _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();
+
+ //The element's absolute position on the page minus margins
+ this.offset = this.positionAbs = this.element.offset();
+ this.offset = {
+ top: this.offset.top - this.margins.top,
+ left: this.offset.left - this.margins.left
+ };
+
+ $.extend(this.offset, {
+ click: { //Where the click happened, relative to the element
+ left: event.pageX - this.offset.left,
+ top: event.pageY - this.offset.top
+ },
+ parent: this._getParentOffset(),
+ relative: this._getRelativeOffset() //This is a relative to absolute position minus the actual position calculation - only used for relative positioned helper
+ });
+
+ //Generate the original position
+ this.originalPosition = this.position = this._generatePosition(event);
+ this.originalPageX = event.pageX;
+ this.originalPageY = event.pageY;
+
+ //Adjust the mouse offset relative to the helper if "cursorAt" is supplied
+ (o.cursorAt && this._adjustOffsetFromHelper(o.cursorAt));
+
+ //Set a containment if given in the options
+ if(o.containment) {
+ this._setContainment();
+ }
+
+ //Trigger event + callbacks
+ if(this._trigger("start", event) === false) {
+ this._clear();
+ return false;
+ }
+
+ //Recache the helper size
+ this._cacheHelperProportions();
+
+ //Prepare the droppable offsets
+ if ($.ui.ddmanager && !o.dropBehaviour) {
+ $.ui.ddmanager.prepareOffsets(this, event);
+ }
+
+
+ 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 ) {
+ $.ui.ddmanager.dragStart(this, event);
+ }
+
+ return true;
+ },
+
+ _mouseDrag: function(event, noPropagation) {
+
+ //Compute the helpers position
+ this.position = this._generatePosition(event);
+ this.positionAbs = this._convertPositionTo("absolute");
+
+ //Call plugins and callbacks and use the resulting position if something is returned
+ if (!noPropagation) {
+ var ui = this._uiHash();
+ if(this._trigger("drag", event, ui) === false) {
+ this._mouseUp({});
+ return false;
+ }
+ this.position = ui.position;
+ }
+
+ if(!this.options.axis || this.options.axis !== "y") {
+ this.helper[0].style.left = this.position.left+"px";
+ }
+ if(!this.options.axis || this.options.axis !== "x") {
+ this.helper[0].style.top = this.position.top+"px";
+ }
+ if($.ui.ddmanager) {
+ $.ui.ddmanager.drag(this, event);
+ }
+
+ return false;
+ },
+
+ _mouseStop: function(event) {
+
+ //If we are using droppables, inform the manager about the drop
+ var element,
+ that = this,
+ elementInDom = false,
+ dropped = false;
+ if ($.ui.ddmanager && !this.options.dropBehaviour) {
+ dropped = $.ui.ddmanager.drop(this, event);
+ }
+
+ //if a drop comes from outside (a sortable)
+ if(this.dropped) {
+ dropped = this.dropped;
+ this.dropped = false;
+ }
+
+ //if the original element is no longer in the DOM don't bother to continue (see #8269)
+ element = this.element[0];
+ while ( element && (element = element.parentNode) ) {
+ if (element === document ) {
+ elementInDom = true;
+ }
+ }
+ if ( !elementInDom && this.options.helper === "original" ) {
+ return false;
+ }
+
+ if((this.options.revert === "invalid" && !dropped) || (this.options.revert === "valid" && dropped) || this.options.revert === true || ($.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) {
+ //Remove frame helpers
+ $("div.ui-draggable-iframeFix").each(function() {
+ this.parentNode.removeChild(this);
+ });
+
+ //If the ddmanager is used for droppables, inform the manager that dragging has stopped (see #5003)
+ if( $.ui.ddmanager ) {
+ $.ui.ddmanager.dragStop(this, event);
+ }
+
+ 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;
+ },
+
+ _createHelper: function(event) {
+
+ var o = this.options,
+ helper = $.isFunction(o.helper) ? $(o.helper.apply(this.element[0], [event])) : (o.helper === "clone" ? this.element.clone().removeAttr("id") : this.element);
+
+ if(!helper.parents("body").length) {
+ helper.appendTo((o.appendTo === "parent" ? this.element[0].parentNode : o.appendTo));
+ }
+
+ if(helper[0] !== this.element[0] && !(/(fixed|absolute)/).test(helper.css("position"))) {
+ helper.css("position", "absolute");
+ }
+
+ return helper;
+
+ },
+
+ _adjustOffsetFromHelper: function(obj) {
+ if (typeof obj === "string") {
+ obj = obj.split(" ");
+ }
+ if ($.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] !== document && $.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
+ //Ugly IE fix
+ if((this.offsetParent[0] === document.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.element.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.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 over, c, ce,
+ o = this.options;
+
+ if(o.containment === "parent") {
+ o.containment = this.helper[0].parentNode;
+ }
+ if(o.containment === "document" || o.containment === "window") {
+ this.containment = [
+ o.containment === "document" ? 0 : $(window).scrollLeft() - this.offset.relative.left - this.offset.parent.left,
+ o.containment === "document" ? 0 : $(window).scrollTop() - this.offset.relative.top - this.offset.parent.top,
+ (o.containment === "document" ? 0 : $(window).scrollLeft()) + $(o.containment === "document" ? document : window).width() - this.helperProportions.width - this.margins.left,
+ (o.containment === "document" ? 0 : $(window).scrollTop()) + ($(o.containment === "document" ? document : window).height() || document.body.parentNode.scrollHeight) - this.helperProportions.height - this.margins.top
+ ];
+ }
+
+ if(!(/^(document|window|parent)$/).test(o.containment) && o.containment.constructor !== Array) {
+ c = $(o.containment);
+ ce = c[0];
+
+ if(!ce) {
+ return;
+ }
+
+ over = ($(ce).css("overflow") !== "hidden");
+
+ this.containment = [
+ (parseInt($(ce).css("borderLeftWidth"),10) || 0) + (parseInt($(ce).css("paddingLeft"),10) || 0),
+ (parseInt($(ce).css("borderTopWidth"),10) || 0) + (parseInt($(ce).css("paddingTop"),10) || 0),
+ (over ? Math.max(ce.scrollWidth,ce.offsetWidth) : ce.offsetWidth) - (parseInt($(ce).css("borderRightWidth"),10) || 0) - (parseInt($(ce).css("paddingRight"),10) || 0) - this.helperProportions.width - this.margins.left - this.margins.right,
+ (over ? Math.max(ce.scrollHeight,ce.offsetHeight) : ce.offsetHeight) - (parseInt($(ce).css("borderBottomWidth"),10) || 0) - (parseInt($(ce).css("paddingBottom"),10) || 0) - this.helperProportions.height - this.margins.top - this.margins.bottom
+ ];
+ this.relative_container = c;
+
+ } else if(o.containment.constructor === Array) {
+ this.containment = o.containment;
+ }
+
+ },
+
+ _convertPositionTo: function(d, pos) {
+
+ if(!pos) {
+ pos = this.position;
+ }
+
+ var mod = d === "absolute" ? 1 : -1,
+ scroll = this.cssPosition === "absolute" && !(this.scrollParent[0] !== document && $.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 containment, co, top, left,
+ o = this.options,
+ scroll = this.cssPosition === "absolute" && !(this.scrollParent[0] !== document && $.contains(this.scrollParent[0], this.offsetParent[0])) ? this.offsetParent : this.scrollParent,
+ scrollIsRootNode = (/(html|body)/i).test(scroll[0].tagName),
+ pageX = event.pageX,
+ pageY = event.pageY;
+
+ /*
+ * - 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 (this.relative_container){
+ co = this.relative_container.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;
+ }
+
+ }
+
+ 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() ))
+ )
+ };
+
+ },
+
+ _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;
+ },
+
+ // From now on bulk stuff - mainly helpers
+
+ _trigger: function(type, event, ui) {
+ ui = ui || this._uiHash();
+ $.ui.plugin.call(this, type, [event, ui]);
+ //The absolute position has to be recalculated after plugins
+ if(type === "drag") {
+ this.positionAbs = this._convertPositionTo("absolute");
+ }
+ 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) {
+
+ var inst = $(this).data("ui-draggable"), o = inst.options,
+ uiSortable = $.extend({}, ui, { item: inst.element });
+ inst.sortables = [];
+ $(o.connectToSortable).each(function() {
+ var sortable = $.data(this, "ui-sortable");
+ if (sortable && !sortable.options.disabled) {
+ inst.sortables.push({
+ instance: sortable,
+ shouldRevert: sortable.options.revert
+ });
+ sortable.refreshPositions(); // Call the sortable's refreshPositions at drag start to refresh the containerCache since the sortable container cache is used in drag and needs to be up to date (this will ensure it's initialised as well as being kept in step with any changes that might have happened on the page).
+ sortable._trigger("activate", event, uiSortable);
+ }
+ });
+
+ },
+ stop: function(event, ui) {
+
+ //If we are still over the sortable, we fake the stop event of the sortable, but also remove helper
+ var inst = $(this).data("ui-draggable"),
+ uiSortable = $.extend({}, ui, { item: inst.element });
+
+ $.each(inst.sortables, function() {
+ if(this.instance.isOver) {
+
+ this.instance.isOver = 0;
+
+ inst.cancelHelperRemoval = true; //Don't remove the helper in the draggable instance
+ this.instance.cancelHelperRemoval = false; //Remove it in the sortable instance (so sortable plugins like revert still work)
+
+ //The sortable revert is supported, and we have to set a temporary dropped variable on the draggable to support revert: "valid/invalid"
+ if(this.shouldRevert) {
+ this.instance.options.revert = this.shouldRevert;
+ }
+
+ //Trigger the stop of the sortable
+ this.instance._mouseStop(event);
+
+ this.instance.options.helper = this.instance.options._helper;
+
+ //If the helper has been the original item, restore properties in the sortable
+ if(inst.options.helper === "original") {
+ this.instance.currentItem.css({ top: "auto", left: "auto" });
+ }
+
+ } else {
+ this.instance.cancelHelperRemoval = false; //Remove the helper in the sortable instance
+ this.instance._trigger("deactivate", event, uiSortable);
+ }
+
+ });
+
+ },
+ drag: function(event, ui) {
+
+ var inst = $(this).data("ui-draggable"), that = this;
+
+ $.each(inst.sortables, function() {
+
+ var innermostIntersecting = false,
+ thisSortable = this;
+
+ //Copy over some variables to allow calling the sortable's native _intersectsWith
+ this.instance.positionAbs = inst.positionAbs;
+ this.instance.helperProportions = inst.helperProportions;
+ this.instance.offset.click = inst.offset.click;
+
+ if(this.instance._intersectsWith(this.instance.containerCache)) {
+ innermostIntersecting = true;
+ $.each(inst.sortables, function () {
+ this.instance.positionAbs = inst.positionAbs;
+ this.instance.helperProportions = inst.helperProportions;
+ this.instance.offset.click = inst.offset.click;
+ if (this !== thisSortable &&
+ this.instance._intersectsWith(this.instance.containerCache) &&
+ $.contains(thisSortable.instance.element[0], this.instance.element[0])
+ ) {
+ innermostIntersecting = false;
+ }
+ return innermostIntersecting;
+ });
+ }
+
+
+ if(innermostIntersecting) {
+ //If it intersects, we use a little isOver variable and set it once, so our move-in stuff gets fired only once
+ if(!this.instance.isOver) {
+
+ this.instance.isOver = 1;
+ //Now we fake the start of dragging for the sortable instance,
+ //by cloning the list group item, appending it to the sortable and using it as inst.currentItem
+ //We can then fire the start event of the sortable with our passed browser event, and our own helper (so it doesn't create a new one)
+ this.instance.currentItem = $(that).clone().removeAttr("id").appendTo(this.instance.element).data("ui-sortable-item", true);
+ this.instance.options._helper = this.instance.options.helper; //Store helper option to later restore it
+ this.instance.options.helper = function() { return ui.helper[0]; };
+
+ event.target = this.instance.currentItem[0];
+ this.instance._mouseCapture(event, true);
+ this.instance._mouseStart(event, true, true);
+
+ //Because the browser event is way off the new appended portlet, we modify a couple of variables to reflect the changes
+ this.instance.offset.click.top = inst.offset.click.top;
+ this.instance.offset.click.left = inst.offset.click.left;
+ this.instance.offset.parent.left -= inst.offset.parent.left - this.instance.offset.parent.left;
+ this.instance.offset.parent.top -= inst.offset.parent.top - this.instance.offset.parent.top;
+
+ inst._trigger("toSortable", event);
+ inst.dropped = this.instance.element; //draggable revert needs that
+ //hack so receive/update callbacks work (mostly)
+ inst.currentItem = inst.element;
+ this.instance.fromOutside = inst;
+
+ }
+
+ //Provided we did all the previous steps, we can fire the drag event of the sortable on every draggable drag, when it intersects with the sortable
+ if(this.instance.currentItem) {
+ this.instance._mouseDrag(event);
+ }
+
+ } 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(this.instance.isOver) {
+
+ this.instance.isOver = 0;
+ this.instance.cancelHelperRemoval = true;
+
+ //Prevent reverting on this forced stop
+ this.instance.options.revert = false;
+
+ // The out event needs to be triggered independently
+ this.instance._trigger("out", event, this.instance._uiHash(this.instance));
+
+ this.instance._mouseStop(event, true);
+ this.instance.options.helper = this.instance.options._helper;
+
+ //Now we remove our currentItem, the list group clone again, and the placeholder, and animate the helper back to it's original size
+ this.instance.currentItem.remove();
+ if(this.instance.placeholder) {
+ this.instance.placeholder.remove();
+ }
+
+ inst._trigger("fromSortable", event);
+ inst.dropped = false; //draggable revert needs that
+ }
+
+ }
+
+ });
+
+ }
+});
+
+$.ui.plugin.add("draggable", "cursor", {
+ start: function() {
+ var t = $("body"), o = $(this).data("ui-draggable").options;
+ if (t.css("cursor")) {
+ o._cursor = t.css("cursor");
+ }
+ t.css("cursor", o.cursor);
+ },
+ stop: function() {
+ var o = $(this).data("ui-draggable").options;
+ if (o._cursor) {
+ $("body").css("cursor", o._cursor);
+ }
+ }
+});
+
+$.ui.plugin.add("draggable", "opacity", {
+ start: function(event, ui) {
+ var t = $(ui.helper), o = $(this).data("ui-draggable").options;
+ if(t.css("opacity")) {
+ o._opacity = t.css("opacity");
+ }
+ t.css("opacity", o.opacity);
+ },
+ stop: function(event, ui) {
+ var o = $(this).data("ui-draggable").options;
+ if(o._opacity) {
+ $(ui.helper).css("opacity", o._opacity);
+ }
+ }
+});
+
+$.ui.plugin.add("draggable", "scroll", {
+ start: function() {
+ var i = $(this).data("ui-draggable");
+ if(i.scrollParent[0] !== document && i.scrollParent[0].tagName !== "HTML") {
+ i.overflowOffset = i.scrollParent.offset();
+ }
+ },
+ drag: function( event ) {
+
+ var i = $(this).data("ui-draggable"), o = i.options, scrolled = false;
+
+ if(i.scrollParent[0] !== document && i.scrollParent[0].tagName !== "HTML") {
+
+ if(!o.axis || o.axis !== "x") {
+ if((i.overflowOffset.top + i.scrollParent[0].offsetHeight) - event.pageY < o.scrollSensitivity) {
+ i.scrollParent[0].scrollTop = scrolled = i.scrollParent[0].scrollTop + o.scrollSpeed;
+ } else if(event.pageY - i.overflowOffset.top < o.scrollSensitivity) {
+ i.scrollParent[0].scrollTop = scrolled = i.scrollParent[0].scrollTop - o.scrollSpeed;
+ }
+ }
+
+ if(!o.axis || o.axis !== "y") {
+ if((i.overflowOffset.left + i.scrollParent[0].offsetWidth) - event.pageX < o.scrollSensitivity) {
+ i.scrollParent[0].scrollLeft = scrolled = i.scrollParent[0].scrollLeft + o.scrollSpeed;
+ } else if(event.pageX - i.overflowOffset.left < o.scrollSensitivity) {
+ i.scrollParent[0].scrollLeft = scrolled = i.scrollParent[0].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() {
+
+ var i = $(this).data("ui-draggable"),
+ 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) {
+
+ var ts, bs, ls, rs, l, r, t, b, i, first,
+ inst = $(this).data("ui-draggable"),
+ 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;
+ r = l + inst.snapElements[i].width;
+ t = inst.snapElements[i].top;
+ b = t + inst.snapElements[i].height;
+
+ //Yes, I know, this is insane ;)
+ if(!((l-d < x1 && x1 < r+d && t-d < y1 && y1 < b+d) || (l-d < x1 && x1 < r+d && t-d < y2 && y2 < b+d) || (l-d < x2 && x2 < r+d && t-d < y1 && y1 < b+d) || (l-d < x2 && x2 < r+d && t-d < y2 && y2 < b+d))) {
+ 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 - inst.margins.top;
+ }
+ if(bs) {
+ ui.position.top = inst._convertPositionTo("relative", { top: b, left: 0 }).top - inst.margins.top;
+ }
+ if(ls) {
+ ui.position.left = inst._convertPositionTo("relative", { top: 0, left: l - inst.helperProportions.width }).left - inst.margins.left;
+ }
+ if(rs) {
+ ui.position.left = inst._convertPositionTo("relative", { top: 0, left: r }).left - inst.margins.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 - inst.margins.top;
+ }
+ if(bs) {
+ ui.position.top = inst._convertPositionTo("relative", { top: b - inst.helperProportions.height, left: 0 }).top - inst.margins.top;
+ }
+ if(ls) {
+ ui.position.left = inst._convertPositionTo("relative", { top: 0, left: l }).left - inst.margins.left;
+ }
+ if(rs) {
+ ui.position.left = inst._convertPositionTo("relative", { top: 0, left: r - inst.helperProportions.width }).left - inst.margins.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() {
+ var min,
+ o = this.data("ui-draggable").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) {
+ var t = $(ui.helper), o = $(this).data("ui-draggable").options;
+ if(t.css("zIndex")) {
+ o._zIndex = t.css("zIndex");
+ }
+ t.css("zIndex", o.zIndex);
+ },
+ stop: function(event, ui) {
+ var o = $(this).data("ui-draggable").options;
+ if(o._zIndex) {
+ $(ui.helper).css("zIndex", o._zIndex);
+ }
+ }
+});
+
+})(jQuery);
+
+(function( $, undefined ) {
+
+function isOverAxis( x, reference, size ) {
+ return ( x > reference ) && ( x < ( reference + size ) );
+}
+
+$.widget("ui.droppable", {
+ version: "1.10.2",
+ 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 o = this.options,
+ accept = o.accept;
+
+ this.isover = false;
+ this.isout = true;
+
+ this.accept = $.isFunction(accept) ? accept : function(d) {
+ return d.is(accept);
+ };
+
+ //Store the droppable's proportions
+ this.proportions = { width: this.element[0].offsetWidth, height: this.element[0].offsetHeight };
+
+ // Add the reference and positions to the manager
+ $.ui.ddmanager.droppables[o.scope] = $.ui.ddmanager.droppables[o.scope] || [];
+ $.ui.ddmanager.droppables[o.scope].push(this);
+
+ (o.addClasses && this.element.addClass("ui-droppable"));
+
+ },
+
+ _destroy: function() {
+ var i = 0,
+ drop = $.ui.ddmanager.droppables[this.options.scope];
+
+ for ( ; i < drop.length; i++ ) {
+ if ( drop[i] === this ) {
+ drop.splice(i, 1);
+ }
+ }
+
+ 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);
+ };
+ }
+ $.Widget.prototype._setOption.apply(this, arguments);
+ },
+
+ _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 = $.data(this, "ui-droppable");
+ 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, $.extend(inst, { offset: inst.element.offset() }), inst.options.tolerance)
+ ) { childrenIntersection = true; return false; }
+ });
+ if(childrenIntersection) {
+ return false;
+ }
+
+ if(this.accept.call(this.element[0],(draggable.currentItem || draggable.element))) {
+ if(this.options.activeClass) {
+ this.element.removeClass(this.options.activeClass);
+ }
+ if(this.options.hoverClass) {
+ this.element.removeClass(this.options.hoverClass);
+ }
+ this._trigger("drop", event, this.ui(draggable));
+ return this.element;
+ }
+
+ return false;
+
+ },
+
+ ui: function(c) {
+ return {
+ draggable: (c.currentItem || c.element),
+ helper: c.helper,
+ position: c.position,
+ offset: c.positionAbs
+ };
+ }
+
+});
+
+$.ui.intersect = function(draggable, droppable, toleranceMode) {
+
+ if (!droppable.offset) {
+ return false;
+ }
+
+ var draggableLeft, draggableTop,
+ x1 = (draggable.positionAbs || draggable.position.absolute).left, x2 = x1 + draggable.helperProportions.width,
+ y1 = (draggable.positionAbs || draggable.position.absolute).top, y2 = y1 + draggable.helperProportions.height,
+ l = droppable.offset.left, r = l + droppable.proportions.width,
+ t = droppable.offset.top, 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":
+ draggableLeft = ((draggable.positionAbs || draggable.position.absolute).left + (draggable.clickOffset || draggable.offset.click).left);
+ draggableTop = ((draggable.positionAbs || draggable.position.absolute).top + (draggable.clickOffset || draggable.offset.click).top);
+ return isOverAxis( draggableTop, t, droppable.proportions.height ) && isOverAxis( draggableLeft, 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)) {
+ 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),
+ 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 $.data(this, "ui-droppable").options.scope === scope;
+ });
+
+ if (parent.length) {
+ parentInstance = $.data(parent[0], "ui-droppable");
+ 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 );
+ }
+ }
+};
+
+})(jQuery);
+
+(function( $, undefined ) {
+
+function num(v) {
+ return parseInt(v, 10) || 0;
+}
+
+function isNumber(value) {
+ return !isNaN(parseInt(value, 10));
+}
+
+$.widget("ui.resizable", $.ui.mouse, {
+ version: "1.10.2",
+ 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
+ },
+ _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)) {
+
+ //Create a wrapper element and set the wrapper to the new current internal element
+ this.element.wrap(
+ $("").css({
+ position: this.element.css("position"),
+ width: this.element.outerWidth(),
+ height: this.element.outerHeight(),
+ top: this.element.css("top"),
+ left: this.element.css("left")
+ })
+ );
+
+ //Overwrite the original this.element
+ this.element = this.element.parent().data(
+ "ui-resizable", this.element.data("ui-resizable")
+ );
+
+ this.elementIsWrapper = true;
+
+ //Move margins to the wrapper
+ this.element.css({ marginLeft: this.originalElement.css("marginLeft"), marginTop: this.originalElement.css("marginTop"), marginRight: this.originalElement.css("marginRight"), marginBottom: this.originalElement.css("marginBottom") });
+ this.originalElement.css({ marginLeft: 0, marginTop: 0, marginRight: 0, marginBottom: 0});
+
+ //Prevent Safari textarea resize
+ this.originalResizeStyle = this.originalElement.css("resize");
+ this.originalElement.css("resize", "none");
+
+ //Push the actual element to our proportionallyResize internal array
+ this._proportionallyResizeElements.push(this.originalElement.css({ position: "static", zoom: 1, display: "block" }));
+
+ // avoid IE jump (hard set the margin)
+ this.originalElement.css({ margin: this.originalElement.css("margin") });
+
+ // fix handlers offset
+ this._proportionallyResize();
+
+ }
+
+ this.handles = o.handles || (!$(".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" });
+ 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 = $("");
+
+ // Apply zIndex to all handles - see #7960
+ axis.css({ zIndex: o.zIndex });
+
+ //TODO : What's going on here?
+ if ("se" === handle) {
+ axis.addClass("ui-icon ui-icon-gripsmall-diagonal-se");
+ }
+
+ //Insert into internal handles object and append to element
+ 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.handles[i], this.element).show();
+ }
+
+ //Apply pad to wrapper element, needed to fix axis position (textarea, inputs, scrolls)
+ if (this.elementIsWrapper && this.originalElement[0].nodeName.match(/textarea|input|select|button/i)) {
+
+ axis = $(this.handles[i], this.element);
+
+ //Checking the correct pad and border
+ padWrapper = /sw|ne|nw|se|n|s/.test(i) ? axis.outerHeight() : axis.outerWidth();
+
+ //The padding type i have to apply...
+ padPos = [ "padding",
+ /ne|nw|n/.test(i) ? "Top" :
+ /se|sw|s/.test(i) ? "Bottom" :
+ /^e$/.test(i) ? "Right" : "Left" ].join("");
+
+ target.css(padPos, padWrapper);
+
+ this._proportionallyResize();
+
+ }
+
+ //TODO: What's that good for? There's not anything to be executed left
+ if(!$(this.handles[i]).length) {
+ continue;
+ }
+ }
+ };
+
+ //TODO: make renderAxis a prototype function
+ this._renderAxis(this.element);
+
+ this._handles = $(".ui-resizable-handle", this.element)
+ .disableSelection();
+
+ //Matching axis name
+ 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);
+ }
+ //Axis, default = se
+ that.axis = axis && axis[1] ? axis[1] : "se";
+ }
+ });
+
+ //If we want to auto hide the elements
+ 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();
+ }
+ });
+ }
+
+ //Initialize the mouse interaction
+ 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,
+ iniPos = this.element.position(),
+ el = this.element;
+
+ this.resizing = true;
+
+ // bugfix for http://dev.jquery.com/ticket/1749
+ if ( (/absolute/).test( el.css("position") ) ) {
+ el.css({ position: "absolute", top: el.css("top"), left: el.css("left") });
+ } else if (el.is(".ui-draggable")) {
+ el.css({ position: "absolute", top: iniPos.top, left: iniPos.left });
+ }
+
+ this._renderProxy();
+
+ curleft = num(this.helper.css("left"));
+ curtop = num(this.helper.css("top"));
+
+ if (o.containment) {
+ curleft += $(o.containment).scrollLeft() || 0;
+ curtop += $(o.containment).scrollTop() || 0;
+ }
+
+ //Store needed variables
+ this.offset = this.helper.offset();
+ this.position = { left: curleft, top: curtop };
+ this.size = this._helper ? { width: el.outerWidth(), height: el.outerHeight() } : { width: el.width(), height: el.height() };
+ this.originalSize = this._helper ? { width: el.outerWidth(), height: el.outerHeight() } : { width: el.width(), height: el.height() };
+ this.originalPosition = { left: curleft, top: curtop };
+ this.sizeDiff = { width: el.outerWidth() - el.width(), height: el.outerHeight() - el.height() };
+ this.originalMousePosition = { left: event.pageX, top: event.pageY };
+
+ //Aspect Ratio
+ 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) {
+
+ //Increase performance, avoid regex
+ var data,
+ el = this.helper, props = {},
+ smp = this.originalMousePosition,
+ a = this.axis,
+ prevTop = this.position.top,
+ prevLeft = this.position.left,
+ prevWidth = this.size.width,
+ prevHeight = this.size.height,
+ dx = (event.pageX-smp.left)||0,
+ dy = (event.pageY-smp.top)||0,
+ trigger = this._change[a];
+
+ if (!trigger) {
+ return false;
+ }
+
+ // Calculate the attrs that will be change
+ data = trigger.apply(this, [event, dx, dy]);
+
+ // Put this in the mouseDrag handler since the user can start pressing shift while resizing
+ this._updateVirtualBoundaries(event.shiftKey);
+ if (this._aspectRatio || event.shiftKey) {
+ data = this._updateRatio(data, event);
+ }
+
+ data = this._respectSize(data, event);
+
+ this._updateCache(data);
+
+ // plugins callbacks need to be called first
+ this._propagate("resize", event);
+
+ if (this.position.top !== prevTop) {
+ props.top = this.position.top + "px";
+ }
+ if (this.position.left !== prevLeft) {
+ props.left = this.position.left + "px";
+ }
+ if (this.size.width !== prevWidth) {
+ props.width = this.size.width + "px";
+ }
+ if (this.size.height !== prevHeight) {
+ props.height = this.size.height + "px";
+ }
+ el.css(props);
+
+ if (!this._helper && this._proportionallyResizeElements.length) {
+ this._proportionallyResize();
+ }
+
+ // Call the user callback if the element was resized
+ if ( ! $.isEmptyObject(props) ) {
+ this._trigger("resize", event, this.ui());
+ }
+
+ 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 && $.ui.hasScroll(pr[0], "left") /* TODO - jump height */ ? 0 : that.sizeDiff.height;
+ soffsetw = ista ? 0 : that.sizeDiff.width;
+
+ s = { width: (that.helper.width() - soffsetw), height: (that.helper.height() - soffseth) };
+ left = (parseInt(that.element.css("left"), 10) + (that.position.left - that.originalPosition.left)) || null;
+ top = (parseInt(that.element.css("top"), 10) + (that.position.top - that.originalPosition.top)) || null;
+
+ if (!o.animate) {
+ this.element.css($.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;
+
+ },
+
+ _updateVirtualBoundaries: function(forceAspectRatio) {
+ var pMinWidth, pMaxWidth, pMinHeight, pMaxHeight, b,
+ o = this.options;
+
+ b = {
+ minWidth: isNumber(o.minWidth) ? o.minWidth : 0,
+ maxWidth: isNumber(o.maxWidth) ? o.maxWidth : Infinity,
+ minHeight: isNumber(o.minHeight) ? o.minHeight : 0,
+ maxHeight: isNumber(o.maxHeight) ? o.maxHeight : Infinity
+ };
+
+ if(this._aspectRatio || forceAspectRatio) {
+ // We want to create an enclosing box whose aspect ration is the requested one
+ // First, compute the "projected" size for each dimension based on the aspect ratio and other dimension
+ 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 (isNumber(data.left)) {
+ this.position.left = data.left;
+ }
+ if (isNumber(data.top)) {
+ this.position.top = data.top;
+ }
+ if (isNumber(data.height)) {
+ this.size.height = data.height;
+ }
+ if (isNumber(data.width)) {
+ this.size.width = data.width;
+ }
+ },
+
+ _updateRatio: function( data ) {
+
+ var cpos = this.position,
+ csize = this.size,
+ a = this.axis;
+
+ if (isNumber(data.height)) {
+ data.width = (data.height * this.aspectRatio);
+ } else if (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 = isNumber(data.width) && o.maxWidth && (o.maxWidth < data.width), ismaxh = isNumber(data.height) && o.maxHeight && (o.maxHeight < data.height),
+ isminw = isNumber(data.width) && o.minWidth && (o.minWidth > data.width), isminh = 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;
+ },
+
+ _proportionallyResize: function() {
+
+ if (!this._proportionallyResizeElements.length) {
+ return;
+ }
+
+ var i, j, borders, paddings, prel,
+ element = this.helper || this.element;
+
+ for ( i=0; i < this._proportionallyResizeElements.length; i++) {
+
+ prel = this._proportionallyResizeElements[i];
+
+ if (!this.borderDif) {
+ this.borderDif = [];
+ borders = [prel.css("borderTopWidth"), prel.css("borderRightWidth"), prel.css("borderBottomWidth"), prel.css("borderLeftWidth")];
+ paddings = [prel.css("paddingTop"), prel.css("paddingRight"), prel.css("paddingBottom"), prel.css("paddingLeft")];
+
+ for ( j = 0; j < borders.length; j++ ) {
+ this.borderDif[ j ] = ( parseInt( borders[ j ], 10 ) || 0 ) + ( parseInt( paddings[ j ], 10 ) || 0 );
+ }
+ }
+
+ prel.css({
+ height: (element.height() - this.borderDif[0] - this.borderDif[2]) || 0,
+ width: (element.width() - this.borderDif[1] - this.borderDif[3]) || 0
+ });
+
+ }
+
+ },
+
+ _renderProxy: function() {
+
+ var el = this.element, o = this.options;
+ this.elementOffset = el.offset();
+
+ if(this._helper) {
+
+ this.helper = this.helper || $("");
+
+ 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).data("ui-resizable"),
+ o = that.options,
+ pr = that._proportionallyResizeElements,
+ ista = pr.length && (/textarea/i).test(pr[0].nodeName),
+ soffseth = ista && $.ui.hasScroll(pr[0], "left") /* TODO - jump height */ ? 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).data("ui-resizable"),
+ 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
+ };
+ }
+
+ // i'm a node, so compute top, left, right, bottom
+ else {
+ element = $(ce);
+ p = [];
+ $([ "Top", "Right", "Left", "Bottom" ]).each(function(i, name) { p[i] = num(element.css("padding" + name)); });
+
+ that.containerOffset = element.offset();
+ that.containerPosition = element.position();
+ that.containerSize = { height: (element.innerHeight() - p[3]), width: (element.innerWidth() - p[1]) };
+
+ co = that.containerOffset;
+ ch = that.containerSize.height;
+ cw = that.containerSize.width;
+ width = ($.ui.hasScroll(ce, "left") ? ce.scrollWidth : cw );
+ height = ($.ui.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).data("ui-resizable"),
+ o = that.options,
+ co = that.containerOffset, cp = that.position,
+ pRatio = that._aspectRatio || event.shiftKey,
+ cop = { top:0, left:0 }, ce = that.containerElement;
+
+ 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;
+ }
+ 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;
+ }
+ that.position.top = that._helper ? co.top : 0;
+ }
+
+ that.offset.left = that.parentData.left+that.position.left;
+ that.offset.top = that.parentData.top+that.position.top;
+
+ woset = Math.abs( (that._helper ? that.offset.left - cop.left : (that.offset.left - cop.left)) + that.sizeDiff.width );
+ hoset = Math.abs( (that._helper ? that.offset.top - cop.top : (that.offset.top - co.top)) + that.sizeDiff.height );
+
+ isParent = that.containerElement.get(0) === that.element.parent().get(0);
+ isOffsetRelative = /relative|absolute/.test(that.containerElement.css("position"));
+
+ if(isParent && isOffsetRelative) {
+ woset -= that.parentData.left;
+ }
+
+ 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;
+ }
+ }
+
+ 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;
+ }
+ }
+ },
+
+ stop: function(){
+ var that = $(this).data("ui-resizable"),
+ 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).data("ui-resizable"),
+ o = that.options,
+ _store = function (exp) {
+ $(exp).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)
+ });
+ });
+ };
+
+ if (typeof(o.alsoResize) === "object" && !o.alsoResize.parentNode) {
+ if (o.alsoResize.length) { o.alsoResize = o.alsoResize[0]; _store(o.alsoResize); }
+ else { $.each(o.alsoResize, function (exp) { _store(exp); }); }
+ }else{
+ _store(o.alsoResize);
+ }
+ },
+
+ resize: function (event, ui) {
+ var that = $(this).data("ui-resizable"),
+ 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
+ },
+
+ _alsoResize = function (exp, c) {
+ $(exp).each(function() {
+ var el = $(this), start = $(this).data("ui-resizable-alsoresize"), style = {},
+ css = c && c.length ? c : 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);
+ });
+ };
+
+ if (typeof(o.alsoResize) === "object" && !o.alsoResize.nodeType) {
+ $.each(o.alsoResize, function (exp, c) { _alsoResize(exp, c); });
+ }else{
+ _alsoResize(o.alsoResize);
+ }
+ },
+
+ stop: function () {
+ $(this).removeData("resizable-alsoresize");
+ }
+});
+
+$.ui.plugin.add("resizable", "ghost", {
+
+ start: function() {
+
+ var that = $(this).data("ui-resizable"), 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).data("ui-resizable");
+ if (that.ghost) {
+ that.ghost.css({ position: "relative", height: that.size.height, width: that.size.width });
+ }
+ },
+
+ stop: function() {
+ var that = $(this).data("ui-resizable");
+ if (that.ghost && that.helper) {
+ that.helper.get(0).removeChild(that.ghost.get(0));
+ }
+ }
+
+});
+
+$.ui.plugin.add("resizable", "grid", {
+
+ resize: function() {
+ var that = $(this).data("ui-resizable"),
+ o = that.options,
+ cs = that.size,
+ os = that.originalSize,
+ op = that.originalPosition,
+ a = that.axis,
+ grid = typeof o.grid === "number" ? [o.grid, o.grid] : o.grid,
+ gridX = (grid[0]||1),
+ gridY = (grid[1]||1),
+ ox = Math.round((cs.width - os.width) / gridX) * gridX,
+ oy = Math.round((cs.height - os.height) / gridY) * gridY,
+ newWidth = os.width + ox,
+ newHeight = os.height + oy,
+ isMaxWidth = o.maxWidth && (o.maxWidth < newWidth),
+ isMaxHeight = o.maxHeight && (o.maxHeight < newHeight),
+ isMinWidth = o.minWidth && (o.minWidth > newWidth),
+ isMinHeight = o.minHeight && (o.minHeight > newHeight);
+
+ o.grid = grid;
+
+ if (isMinWidth) {
+ newWidth = newWidth + gridX;
+ }
+ if (isMinHeight) {
+ newHeight = newHeight + gridY;
+ }
+ if (isMaxWidth) {
+ newWidth = newWidth - gridX;
+ }
+ if (isMaxHeight) {
+ newHeight = newHeight - gridY;
+ }
+
+ if (/^(se|s|e)$/.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 {
+ that.size.width = newWidth;
+ that.size.height = newHeight;
+ that.position.top = op.top - oy;
+ that.position.left = op.left - ox;
+ }
+ }
+
+});
+
+})(jQuery);
+
+(function( $, undefined ) {
+
+$.widget("ui.selectable", $.ui.mouse, {
+ version: "1.10.2",
+ 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 = $("");
+ },
+
+ _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);
+
+(function( $, undefined ) {
+
+/*jshint loopfunc: true */
+
+function isOverAxis( x, reference, size ) {
+ return ( x > reference ) && ( x < ( reference + size ) );
+}
+
+function isFloating(item) {
+ return (/left|right/).test(item.css("float")) || (/inline|table-cell/).test(item.css("display"));
+}
+
+$.widget("ui.sortable", $.ui.mouse, {
+ version: "1.10.2",
+ 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
+ },
+ _create: function() {
+
+ var o = this.options;
+ this.containerCache = {};
+ this.element.addClass("ui-sortable");
+
+ //Get the items
+ this.refresh();
+
+ //Let's determine if the items are being displayed horizontally
+ this.floating = this.items.length ? o.axis === "x" || isFloating(this.items[0].item) : false;
+
+ //Let's determine the parent's offset
+ this.offset = this.element.offset();
+
+ //Initialize mouse events for interaction
+ this._mouseInit();
+
+ //We're ready to go
+ this.ready = true;
+
+ },
+
+ _destroy: function() {
+ this.element
+ .removeClass("ui-sortable ui-sortable-disabled");
+ this._mouseDestroy();
+
+ for ( var i = this.items.length - 1; i >= 0; i-- ) {
+ this.items[i].item.removeData(this.widgetName + "-item");
+ }
+
+ return this;
+ },
+
+ _setOption: function(key, value){
+ if ( key === "disabled" ) {
+ this.options[ key ] = value;
+
+ this.widget().toggleClass( "ui-sortable-disabled", !!value );
+ } else {
+ // Don't call widget base _setOption for disable as it adds ui-state-disabled class
+ $.Widget.prototype._setOption.apply(this, arguments);
+ }
+ },
+
+ _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 = $( "" ).appendTo( body );
+ }
+
+ if(o.opacity) { // opacity option
+ if (this.helper.css("opacity")) {
+ this._storedOpacity = this.helper.css("opacity");
+ }
+ this.helper.css("opacity", o.opacity);
+ }
+
+ if(o.zIndex) { // zIndex option
+ if (this.helper.css("zIndex")) {
+ this._storedZIndex = this.helper.css("zIndex");
+ }
+ this.helper.css("zIndex", o.zIndex);
+ }
+
+ //Prepare scrolling
+ if(this.scrollParent[0] !== document && this.scrollParent[0].tagName !== "HTML") {
+ this.overflowOffset = this.scrollParent.offset();
+ }
+
+ //Call callbacks
+ this._trigger("start", event, this._uiHash());
+
+ //Recache the helper size
+ if(!this._preserveHelperProportions) {
+ this._cacheHelperProportions();
+ }
+
+
+ //Post "activate" events to possible containers
+ if( !noActivation ) {
+ for ( i = this.containers.length - 1; i >= 0; i-- ) {
+ this.containers[ i ]._trigger( "activate", event, this._uiHash( this ) );
+ }
+ }
+
+ //Prepare possible droppables
+ if($.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] !== document && 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 - $(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(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) {
+ $.ui.ddmanager.prepareOffsets(this, event);
+ }
+ }
+
+ //Regenerate the absolute position used for position checks
+ this.positionAbs = this._convertPositionTo("absolute");
+
+ //Set the helper position
+ if(!this.options.axis || this.options.axis !== "y") {
+ this.helper[0].style.left = this.position.left+"px";
+ }
+ if(!this.options.axis || this.options.axis !== "x") {
+ this.helper[0].style.top = this.position.top+"px";
+ }
+
+ //Rearrange
+ for (i = this.items.length - 1; i >= 0; i--) {
+
+ //Cache variables and intersection, continue if no intersection
+ item = this.items[i];
+ itemElement = item.item[0];
+ intersection = this._intersectsWithPointer(item);
+ if (!intersection) {
+ continue;
+ }
+
+ // Only put the placeholder inside the current Container, skip all
+ // items form other containers. This works because when moving
+ // an item from one container to another the
+ // currentContainer is switched before the placeholder is moved.
+ //
+ // Without this moving items in "sub-sortables" can cause the placeholder to jitter
+ // beetween the outer and inner container.
+ if (item.instance !== this.currentContainer) {
+ continue;
+ }
+
+ // cannot intersect with itself
+ // no useless actions that have been done before
+ // no action if the item moved is the parent of the item checked
+ if (itemElement !== this.currentItem[0] &&
+ this.placeholder[intersection === 1 ? "next" : "prev"]()[0] !== itemElement &&
+ !$.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] === document.body ? 0 : this.offsetParent[0].scrollLeft);
+ }
+ if ( !axis || axis === "y" ) {
+ animation.top = cur.top - this.offset.parent.top - this.margins.top + (this.offsetParent[0] === document.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,
+ isOverElement = (y1 + dyClick) > t && (y1 + dyClick) < b && (x1 + dxClick) > l && (x1 + dxClick) < r;
+
+ 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") || isOverAxis(this.positionAbs.top + this.offset.click.top, item.top, item.height),
+ isOverElementWidth = (this.options.axis === "y") || 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 = isOverAxis(this.positionAbs.top + this.offset.click.top, item.top + (item.height/2), item.height),
+ isOverRightHalf = 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.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]);
+ 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]);
+
+ for (i = queries.length - 1; i >= 0; i--){
+ queries[i][0].each(function() {
+ items.push(this);
+ });
+ }
+
+ 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]);
+ 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) {
+
+ //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 = $( that.document[0].createElement( nodeName ) )
+ .addClass(className || that.currentItem[0].className+" ui-sortable-placeholder")
+ .removeClass("ui-sortable-helper");
+
+ if ( nodeName === "tr" ) {
+ // Use a high colspan to force the td to expand the full
+ // width of the table (browsers are smart enough to
+ // handle this properly)
+ element.append( " " );
+ } 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 = $(o.placeholder.element.call(that.element, that.currentItem));
+
+ //Append it after the actual current item
+ that.currentItem.after(that.placeholder);
+
+ //Update the size of the placeholder (TODO: Logic to fuzzy, see line 316/317)
+ o.placeholder.update(that, that.placeholder);
+
+ },
+
+ _contactContainers: function(event) {
+ var i, j, dist, itemWithLeastDistance, posProperty, sizeProperty, base, cur, nearBottom, floating,
+ innermostContainer = null,
+ innermostIndex = null;
+
+ // get innermost container that intersects with item
+ for (i = this.containers.length - 1; i >= 0; i--) {
+
+ // never consider a container that's located within the item itself
+ if($.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 && $.contains(this.containers[i].element[0], innermostContainer.element[0])) {
+ continue;
+ }
+
+ innermostContainer = this.containers[i];
+ innermostIndex = i;
+
+ } else {
+ // container doesn't intersect. trigger "out" event if necessary
+ if(this.containers[i].containerCache.over) {
+ this.containers[i]._trigger("out", event, this._uiHash(this));
+ this.containers[i].containerCache.over = 0;
+ }
+ }
+
+ }
+
+ // if no intersecting containers found, return
+ if(!innermostContainer) {
+ return;
+ }
+
+ // move the item into the container if it's not there already
+ if(this.containers.length === 1) {
+ if (!this.containers[innermostIndex].containerCache.over) {
+ this.containers[innermostIndex]._trigger("over", event, this._uiHash(this));
+ this.containers[innermostIndex].containerCache.over = 1;
+ }
+ } else {
+
+ //When entering a new container, we will find the item with the least distance and append our item near it
+ dist = 10000;
+ itemWithLeastDistance = null;
+ floating = innermostContainer.floating || isFloating(this.currentItem);
+ posProperty = floating ? "left" : "top";
+ sizeProperty = floating ? "width" : "height";
+ base = this.positionAbs[posProperty] + this.offset.click[posProperty];
+ for (j = this.items.length - 1; j >= 0; j--) {
+ if(!$.contains(this.containers[innermostIndex].element[0], this.items[j].item[0])) {
+ continue;
+ }
+ if(this.items[j].item[0] === this.currentItem[0]) {
+ continue;
+ }
+ if (floating && !isOverAxis(this.positionAbs.top + this.offset.click.top, this.items[j].top, this.items[j].height)) {
+ continue;
+ }
+ cur = this.items[j].item.offset()[posProperty];
+ nearBottom = false;
+ if(Math.abs(cur - base) > Math.abs(cur + this.items[j][sizeProperty] - base)){
+ nearBottom = true;
+ cur += this.items[j][sizeProperty];
+ }
+
+ if(Math.abs(cur - base) < dist) {
+ dist = Math.abs(cur - base); 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]) {
+ 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] !== document && $.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] === document.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,
+ $(o.containment === "document" ? document : window).width() - this.helperProportions.width - this.margins.left,
+ ($(o.containment === "document" ? document : window).height() || document.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] !== document && $.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] !== document && $.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] !== document && 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
+ for (i = this.containers.length - 1; i >= 0; i--){
+ if(!noPropagation) {
+ delayedTriggers.push((function(c) { return function(event) { c._trigger("deactivate", event, this._uiHash(this)); }; }).call(this, this.containers[i]));
+ }
+ if(this.containers[i].containerCache.over) {
+ delayedTriggers.push((function(c) { return function(event) { c._trigger("out", event, this._uiHash(this)); }; }).call(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(this.cancelHelperRemoval) {
+ if(!noPropagation) {
+ this._trigger("beforeStop", event, this._uiHash());
+ 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 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.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 true;
+
+ },
+
+ _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 || $([]),
+ position: inst.position,
+ originalPosition: inst.originalPosition,
+ offset: inst.positionAbs,
+ item: inst.currentItem,
+ sender: _inst ? _inst.element : null
+ };
+ }
+
+});
+
+})(jQuery);
+
+(function($, undefined) {
+
+var dataSpace = "ui-effects-";
+
+$.effects = {
+ effect: {}
+};
+
+/*!
+ * jQuery Color Animations v2.1.2
+ * https://github.com/jquery/jquery-color
+ *
+ * Copyright 2013 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( "
" )[ 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: "1.10.2", + + // 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 = $( "
" ) + .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; + }; +}); + +})(); + +})(jQuery); + +(function( $, undefined ) { + +var uid = 0, + hideProps = {}, + showProps = {}; + +hideProps.height = hideProps.paddingTop = hideProps.paddingBottom = + hideProps.borderTopWidth = hideProps.borderBottomWidth = "hide"; +showProps.height = showProps.paddingTop = showProps.paddingBottom = + showProps.borderTopWidth = showProps.borderBottomWidth = "show"; + +$.widget( "ui.accordion", { + version: "1.10.2", + options: { + active: 0, + animate: {}, + collapsible: false, + event: "click", + header: "> li > :first-child,> :not(li):even", + heightStyle: "auto", + icons: { + activeHeader: "ui-icon-triangle-1-s", + header: "ui-icon-triangle-1-e" + }, + + // callbacks + activate: null, + beforeActivate: null + }, + + _create: function() { + var options = this.options; + this.prevShow = this.prevHide = $(); + this.element.addClass( "ui-accordion ui-widget ui-helper-reset" ) + // ARIA + .attr( "role", "tablist" ); + + // don't allow collapsible: false and active: false / null + if ( !options.collapsible && (options.active === false || options.active == null) ) { + options.active = 0; + } + + this._processPanels(); + // handle negative values + if ( options.active < 0 ) { + options.active += this.headers.length; + } + this._refresh(); + }, + + _getCreateEventData: function() { + return { + header: this.active, + panel: !this.active.length ? $() : this.active.next(), + content: !this.active.length ? $() : this.active.next() + }; + }, + + _createIcons: function() { + var icons = this.options.icons; + if ( icons ) { + $( "" ) + .addClass( "ui-accordion-header-icon ui-icon " + icons.header ) + .prependTo( this.headers ); + this.active.children( ".ui-accordion-header-icon" ) + .removeClass( icons.header ) + .addClass( icons.activeHeader ); + this.headers.addClass( "ui-accordion-icons" ); + } + }, + + _destroyIcons: function() { + this.headers + .removeClass( "ui-accordion-icons" ) + .children( ".ui-accordion-header-icon" ) + .remove(); + }, + + _destroy: function() { + var contents; + + // clean up main element + this.element + .removeClass( "ui-accordion ui-widget ui-helper-reset" ) + .removeAttr( "role" ); + + // clean up headers + this.headers + .removeClass( "ui-accordion-header ui-accordion-header-active ui-helper-reset ui-state-default ui-corner-all ui-state-active ui-state-disabled ui-corner-top" ) + .removeAttr( "role" ) + .removeAttr( "aria-selected" ) + .removeAttr( "aria-controls" ) + .removeAttr( "tabIndex" ) + .each(function() { + if ( /^ui-accordion/.test( this.id ) ) { + this.removeAttribute( "id" ); + } + }); + this._destroyIcons(); + + // clean up content panels + contents = this.headers.next() + .css( "display", "" ) + .removeAttr( "role" ) + .removeAttr( "aria-expanded" ) + .removeAttr( "aria-hidden" ) + .removeAttr( "aria-labelledby" ) + .removeClass( "ui-helper-reset ui-widget-content ui-corner-bottom ui-accordion-content ui-accordion-content-active ui-state-disabled" ) + .each(function() { + if ( /^ui-accordion/.test( this.id ) ) { + this.removeAttribute( "id" ); + } + }); + if ( this.options.heightStyle !== "content" ) { + contents.css( "height", "" ); + } + }, + + _setOption: function( key, value ) { + if ( key === "active" ) { + // _activate() will handle invalid values and update this.options + this._activate( value ); + return; + } + + if ( key === "event" ) { + if ( this.options.event ) { + this._off( this.headers, this.options.event ); + } + this._setupEvents( value ); + } + + this._super( key, value ); + + // setting collapsible: false while collapsed; open first panel + if ( key === "collapsible" && !value && this.options.active === false ) { + this._activate( 0 ); + } + + if ( key === "icons" ) { + this._destroyIcons(); + if ( value ) { + this._createIcons(); + } + } + + // #5332 - opacity doesn't cascade to positioned elements in IE + // so we need to add the disabled class to the headers and panels + if ( key === "disabled" ) { + this.headers.add( this.headers.next() ) + .toggleClass( "ui-state-disabled", !!value ); + } + }, + + _keydown: function( event ) { + /*jshint maxcomplexity:15*/ + if ( event.altKey || event.ctrlKey ) { + return; + } + + var keyCode = $.ui.keyCode, + length = this.headers.length, + currentIndex = this.headers.index( event.target ), + toFocus = false; + + switch ( event.keyCode ) { + case keyCode.RIGHT: + case keyCode.DOWN: + toFocus = this.headers[ ( currentIndex + 1 ) % length ]; + break; + case keyCode.LEFT: + case keyCode.UP: + toFocus = this.headers[ ( currentIndex - 1 + length ) % length ]; + break; + case keyCode.SPACE: + case keyCode.ENTER: + this._eventHandler( event ); + break; + case keyCode.HOME: + toFocus = this.headers[ 0 ]; + break; + case keyCode.END: + toFocus = this.headers[ length - 1 ]; + break; + } + + if ( toFocus ) { + $( event.target ).attr( "tabIndex", -1 ); + $( toFocus ).attr( "tabIndex", 0 ); + toFocus.focus(); + event.preventDefault(); + } + }, + + _panelKeyDown : function( event ) { + if ( event.keyCode === $.ui.keyCode.UP && event.ctrlKey ) { + $( event.currentTarget ).prev().focus(); + } + }, + + refresh: function() { + var options = this.options; + this._processPanels(); + + // was collapsed or no panel + if ( ( options.active === false && options.collapsible === true ) || !this.headers.length ) { + options.active = false; + this.active = $(); + // active false only when collapsible is true + } if ( options.active === false ) { + this._activate( 0 ); + // was active, but active panel is gone + } else if ( this.active.length && !$.contains( this.element[ 0 ], this.active[ 0 ] ) ) { + // all remaining panel are disabled + if ( this.headers.length === this.headers.find(".ui-state-disabled").length ) { + options.active = false; + this.active = $(); + // activate previous panel + } else { + this._activate( Math.max( 0, options.active - 1 ) ); + } + // was active, active panel still exists + } else { + // make sure active index is correct + options.active = this.headers.index( this.active ); + } + + this._destroyIcons(); + + this._refresh(); + }, + + _processPanels: function() { + this.headers = this.element.find( this.options.header ) + .addClass( "ui-accordion-header ui-helper-reset ui-state-default ui-corner-all" ); + + this.headers.next() + .addClass( "ui-accordion-content ui-helper-reset ui-widget-content ui-corner-bottom" ) + .filter(":not(.ui-accordion-content-active)") + .hide(); + }, + + _refresh: function() { + var maxHeight, + options = this.options, + heightStyle = options.heightStyle, + parent = this.element.parent(), + accordionId = this.accordionId = "ui-accordion-" + + (this.element.attr( "id" ) || ++uid); + + this.active = this._findActive( options.active ) + .addClass( "ui-accordion-header-active ui-state-active ui-corner-top" ) + .removeClass( "ui-corner-all" ); + this.active.next() + .addClass( "ui-accordion-content-active" ) + .show(); + + this.headers + .attr( "role", "tab" ) + .each(function( i ) { + var header = $( this ), + headerId = header.attr( "id" ), + panel = header.next(), + panelId = panel.attr( "id" ); + if ( !headerId ) { + headerId = accordionId + "-header-" + i; + header.attr( "id", headerId ); + } + if ( !panelId ) { + panelId = accordionId + "-panel-" + i; + panel.attr( "id", panelId ); + } + header.attr( "aria-controls", panelId ); + panel.attr( "aria-labelledby", headerId ); + }) + .next() + .attr( "role", "tabpanel" ); + + this.headers + .not( this.active ) + .attr({ + "aria-selected": "false", + tabIndex: -1 + }) + .next() + .attr({ + "aria-expanded": "false", + "aria-hidden": "true" + }) + .hide(); + + // make sure at least one header is in the tab order + if ( !this.active.length ) { + this.headers.eq( 0 ).attr( "tabIndex", 0 ); + } else { + this.active.attr({ + "aria-selected": "true", + tabIndex: 0 + }) + .next() + .attr({ + "aria-expanded": "true", + "aria-hidden": "false" + }); + } + + this._createIcons(); + + this._setupEvents( options.event ); + + if ( heightStyle === "fill" ) { + maxHeight = parent.height(); + this.element.siblings( ":visible" ).each(function() { + var elem = $( this ), + position = elem.css( "position" ); + + if ( position === "absolute" || position === "fixed" ) { + return; + } + maxHeight -= elem.outerHeight( true ); + }); + + this.headers.each(function() { + maxHeight -= $( this ).outerHeight( true ); + }); + + this.headers.next() + .each(function() { + $( this ).height( Math.max( 0, maxHeight - + $( this ).innerHeight() + $( this ).height() ) ); + }) + .css( "overflow", "auto" ); + } else if ( heightStyle === "auto" ) { + maxHeight = 0; + this.headers.next() + .each(function() { + maxHeight = Math.max( maxHeight, $( this ).css( "height", "" ).height() ); + }) + .height( maxHeight ); + } + }, + + _activate: function( index ) { + var active = this._findActive( index )[ 0 ]; + + // trying to activate the already active panel + if ( active === this.active[ 0 ] ) { + return; + } + + // trying to collapse, simulate a click on the currently active header + active = active || this.active[ 0 ]; + + this._eventHandler({ + target: active, + currentTarget: active, + preventDefault: $.noop + }); + }, + + _findActive: function( selector ) { + return typeof selector === "number" ? this.headers.eq( selector ) : $(); + }, + + _setupEvents: function( event ) { + var events = { + keydown: "_keydown" + }; + if ( event ) { + $.each( event.split(" "), function( index, eventName ) { + events[ eventName ] = "_eventHandler"; + }); + } + + this._off( this.headers.add( this.headers.next() ) ); + this._on( this.headers, events ); + this._on( this.headers.next(), { keydown: "_panelKeyDown" }); + this._hoverable( this.headers ); + this._focusable( this.headers ); + }, + + _eventHandler: function( event ) { + var options = this.options, + active = this.active, + clicked = $( event.currentTarget ), + clickedIsActive = clicked[ 0 ] === active[ 0 ], + collapsing = clickedIsActive && options.collapsible, + toShow = collapsing ? $() : clicked.next(), + toHide = active.next(), + eventData = { + oldHeader: active, + oldPanel: toHide, + newHeader: collapsing ? $() : clicked, + newPanel: toShow + }; + + event.preventDefault(); + + if ( + // click on active header, but not collapsible + ( clickedIsActive && !options.collapsible ) || + // allow canceling activation + ( this._trigger( "beforeActivate", event, eventData ) === false ) ) { + return; + } + + options.active = collapsing ? false : this.headers.index( clicked ); + + // when the call to ._toggle() comes after the class changes + // it causes a very odd bug in IE 8 (see #6720) + this.active = clickedIsActive ? $() : clicked; + this._toggle( eventData ); + + // switch classes + // corner classes on the previously active header stay after the animation + active.removeClass( "ui-accordion-header-active ui-state-active" ); + if ( options.icons ) { + active.children( ".ui-accordion-header-icon" ) + .removeClass( options.icons.activeHeader ) + .addClass( options.icons.header ); + } + + if ( !clickedIsActive ) { + clicked + .removeClass( "ui-corner-all" ) + .addClass( "ui-accordion-header-active ui-state-active ui-corner-top" ); + if ( options.icons ) { + clicked.children( ".ui-accordion-header-icon" ) + .removeClass( options.icons.header ) + .addClass( options.icons.activeHeader ); + } + + clicked + .next() + .addClass( "ui-accordion-content-active" ); + } + }, + + _toggle: function( data ) { + var toShow = data.newPanel, + toHide = this.prevShow.length ? this.prevShow : data.oldPanel; + + // handle activating a panel during the animation for another activation + this.prevShow.add( this.prevHide ).stop( true, true ); + this.prevShow = toShow; + this.prevHide = toHide; + + if ( this.options.animate ) { + this._animate( toShow, toHide, data ); + } else { + toHide.hide(); + toShow.show(); + this._toggleComplete( data ); + } + + toHide.attr({ + "aria-expanded": "false", + "aria-hidden": "true" + }); + toHide.prev().attr( "aria-selected", "false" ); + // if we're switching panels, remove the old header from the tab order + // if we're opening from collapsed state, remove the previous header from the tab order + // if we're collapsing, then keep the collapsing header in the tab order + if ( toShow.length && toHide.length ) { + toHide.prev().attr( "tabIndex", -1 ); + } else if ( toShow.length ) { + this.headers.filter(function() { + return $( this ).attr( "tabIndex" ) === 0; + }) + .attr( "tabIndex", -1 ); + } + + toShow + .attr({ + "aria-expanded": "true", + "aria-hidden": "false" + }) + .prev() + .attr({ + "aria-selected": "true", + tabIndex: 0 + }); + }, + + _animate: function( toShow, toHide, data ) { + var total, easing, duration, + that = this, + adjust = 0, + down = toShow.length && + ( !toHide.length || ( toShow.index() < toHide.index() ) ), + animate = this.options.animate || {}, + options = down && animate.down || animate, + complete = function() { + that._toggleComplete( data ); + }; + + if ( typeof options === "number" ) { + duration = options; + } + if ( typeof options === "string" ) { + easing = options; + } + // fall back from options to animation in case of partial down settings + easing = easing || options.easing || animate.easing; + duration = duration || options.duration || animate.duration; + + if ( !toHide.length ) { + return toShow.animate( showProps, duration, easing, complete ); + } + if ( !toShow.length ) { + return toHide.animate( hideProps, duration, easing, complete ); + } + + total = toShow.show().outerHeight(); + toHide.animate( hideProps, { + duration: duration, + easing: easing, + step: function( now, fx ) { + fx.now = Math.round( now ); + } + }); + toShow + .hide() + .animate( showProps, { + duration: duration, + easing: easing, + complete: complete, + step: function( now, fx ) { + fx.now = Math.round( now ); + if ( fx.prop !== "height" ) { + adjust += fx.now; + } else if ( that.options.heightStyle !== "content" ) { + fx.now = Math.round( total - toHide.outerHeight() - adjust ); + adjust = 0; + } + } + }); + }, + + _toggleComplete: function( data ) { + var toHide = data.oldPanel; + + toHide + .removeClass( "ui-accordion-content-active" ) + .prev() + .removeClass( "ui-corner-top" ) + .addClass( "ui-corner-all" ); + + // Work around for rendering bug in IE (#5421) + if ( toHide.length ) { + toHide.parent()[0].className = toHide.parent()[0].className; + } + + this._trigger( "activate", null, data ); + } +}); + +})( jQuery ); + +(function( $, undefined ) { + +// used to prevent race conditions with remote data sources +var requestIndex = 0; + +$.widget( "ui.autocomplete", { + version: "1.10.2", + defaultElement: "", + 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 + }, + + 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 ) { + /*jshint maxcomplexity:15*/ + 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: + case keyCode.NUMPAD_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" ) ) { + 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; + 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 = $( "- " )
+ .addClass( "ui-autocomplete ui-front" )
+ .appendTo( this._appendTo() )
+ .menu({
+ // custom key handling for now
+ input: $(),
+ // disable ARIA support, the live region takes care of that
+ role: null
+ })
+ .hide()
+ .data( "ui-menu" );
+
+ this._on( this.menu.element, {
+ mousedown: function( event ) {
+ // prevent moving focus out of the text field
+ event.preventDefault();
+
+ // IE doesn't prevent moving focus even with event.preventDefault()
+ // so we set a flag to know when we should ignore the blur event
+ this.cancelBlur = true;
+ this._delay(function() {
+ delete this.cancelBlur;
+ });
+
+ // clicking on the scrollbar causes focus to shift to the body
+ // but we can't detect a mouseup or a click immediately afterward
+ // so we have to track the next mousedown and close the menu if
+ // the user clicks somewhere outside of the autocomplete
+ var menuElement = this.menu.element[ 0 ];
+ if ( !$( 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 ) {
+ // 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;
+ }
+ }
+
+ var 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 );
+ }
+ } else {
+ // Normally the input is populated with the item's value as the
+ // menu is navigated, causing screen readers to notice a change and
+ // announce the item. Since the focus event was canceled, this doesn't
+ // happen, so we update the live region so that screen readers can
+ // still notice the change and announce it.
+ this.liveRegion.text( item.value );
+ }
+ },
+ 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 = $( "", {
+ role: "status",
+ "aria-live": "polite"
+ })
+ .addClass( "ui-helper-hidden-accessible" )
+ .insertAfter( this.element );
+
+ // 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 = 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() {
+ // only search if the value has changed
+ if ( this.term !== this._value() ) {
+ 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 that = this,
+ index = ++requestIndex;
+
+ return function( content ) {
+ if ( index === requestIndex ) {
+ that.__response( content );
+ }
+
+ that.pending--;
+ if ( !that.pending ) {
+ that.element.removeClass( "ui-autocomplete-loading" );
+ }
+ };
+ },
+
+ __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({
+ label: item.label || item.value,
+ value: item.value || item.label
+ }, item );
+ });
+ },
+
+ _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 $( "
- " ) + .append( $( "" ).text( item.label ) ) + .appendTo( ul ); + }, + + _move: function( direction, event ) { + if ( !this.menu.element.is( ":visible" ) ) { + this.search( null, event ); + return; + } + if ( this.menu.isFirstItem() && /^previous/.test( direction ) || + this.menu.isLastItem() && /^next/.test( direction ) ) { + this._value( this.term ); + this.menu.blur(); + return; + } + this.menu[ direction ]( event ); + }, + + widget: function() { + return this.menu.element; + }, + + _value: function() { + return this.valueMethod.apply( this.element, arguments ); + }, + + _keyEvent: function( keyEvent, event ) { + if ( !this.isMultiLine || this.menu.element.is( ":visible" ) ) { + this._move( keyEvent, event ); + + // prevents moving cursor to beginning/end of the text field in some browsers + event.preventDefault(); + } + } +}); + +$.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.text( message ); + } +}); + +}( jQuery )); + +(function( $, undefined ) { + +var lastActive, startXPos, startYPos, clickDragged, + baseClasses = "ui-button ui-widget ui-state-default ui-corner-all", + stateClasses = "ui-state-hover ui-state-active ", + typeClasses = "ui-button-icons-only ui-button-icon-only ui-button-text-icons ui-button-text-icon-primary ui-button-text-icon-secondary ui-button-text-only", + formResetHandler = function() { + var buttons = $( this ).find( ":ui-button" ); + setTimeout(function() { + buttons.button( "refresh" ); + }, 1 ); + }, + radioGroup = function( radio ) { + var name = radio.name, + form = radio.form, + radios = $( [] ); + if ( name ) { + name = name.replace( /'/g, "\\'" ); + if ( form ) { + radios = $( form ).find( "[name='" + name + "']" ); + } else { + radios = $( "[name='" + name + "']", radio.ownerDocument ) + .filter(function() { + return !this.form; + }); + } + } + return radios; + }; + +$.widget( "ui.button", { + version: "1.10.2", + defaultElement: "