+++ /dev/null
-/*! jQuery UI - v1.9.2 - 2012-11-23
-* http://jqueryui.com
-* Includes: jquery.ui.core.js, jquery.ui.widget.js, jquery.ui.mouse.js, jquery.ui.draggable.js, jquery.ui.droppable.js, jquery.ui.resizable.js, jquery.ui.selectable.js, jquery.ui.sortable.js, jquery.ui.progressbar.js, jquery.ui.tabs.js
-* Copyright (c) 2012 jQuery Foundation and other contributors Licensed MIT */
-
-(function( $, undefined ) {
-
-var uuid = 0,
- runiqueId = /^ui-id-\d+$/;
-
-// prevent duplicate loading
-// this is only a problem because we proxy existing functions
-// and we don't want to double proxy them
-$.ui = $.ui || {};
-if ( $.ui.version ) {
- return;
-}
-
-$.extend( $.ui, {
- version: "1.9.2",
-
- keyCode: {
- BACKSPACE: 8,
- COMMA: 188,
- DELETE: 46,
- DOWN: 40,
- END: 35,
- ENTER: 13,
- ESCAPE: 27,
- HOME: 36,
- LEFT: 37,
- NUMPAD_ADD: 107,
- NUMPAD_DECIMAL: 110,
- NUMPAD_DIVIDE: 111,
- NUMPAD_ENTER: 108,
- NUMPAD_MULTIPLY: 106,
- NUMPAD_SUBTRACT: 109,
- PAGE_DOWN: 34,
- PAGE_UP: 33,
- PERIOD: 190,
- RIGHT: 39,
- SPACE: 32,
- TAB: 9,
- UP: 38
- }
-});
-
-// plugins
-$.fn.extend({
- _focus: $.fn.focus,
- focus: function( delay, fn ) {
- return typeof delay === "number" ?
- this.each(function() {
- var elem = this;
- setTimeout(function() {
- $( elem ).focus();
- if ( fn ) {
- fn.call( elem );
- }
- }, delay );
- }) :
- this._focus.apply( this, arguments );
- },
-
- scrollParent: function() {
- var scrollParent;
- if (($.ui.ie && (/(static|relative)/).test(this.css('position'))) || (/absolute/).test(this.css('position'))) {
- scrollParent = this.parents().filter(function() {
- return (/(relative|absolute|fixed)/).test($.css(this,'position')) && (/(auto|scroll)/).test($.css(this,'overflow')+$.css(this,'overflow-y')+$.css(this,'overflow-x'));
- }).eq(0);
- } else {
- scrollParent = this.parents().filter(function() {
- return (/(auto|scroll)/).test($.css(this,'overflow')+$.css(this,'overflow-y')+$.css(this,'overflow-x'));
- }).eq(0);
- }
-
- return (/fixed/).test(this.css('position')) || !scrollParent.length ? $(document) : scrollParent;
- },
-
- zIndex: function( zIndex ) {
- if ( zIndex !== undefined ) {
- return this.css( "zIndex", zIndex );
- }
-
- if ( this.length ) {
- var elem = $( this[ 0 ] ), position, value;
- while ( elem.length && elem[ 0 ] !== document ) {
- // Ignore z-index if position is set to a value where z-index is ignored by the browser
- // This makes behavior of this function consistent across browsers
- // WebKit always returns auto if the element is positioned
- position = elem.css( "position" );
- if ( position === "absolute" || position === "relative" || position === "fixed" ) {
- // IE returns 0 when zIndex is not specified
- // other browsers return a string
- // we ignore the case of nested elements with an explicit value of 0
- // <div style="z-index: -10;"><div style="z-index: 0;"></div></div>
- value = parseInt( elem.css( "zIndex" ), 10 );
- if ( !isNaN( value ) && value !== 0 ) {
- return value;
- }
- }
- elem = elem.parent();
- }
- }
-
- return 0;
- },
-
- 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().andSelf().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 = $.attr( element, "tabindex" ),
- isTabIndexNaN = isNaN( tabIndex );
- return ( isTabIndexNaN || tabIndex >= 0 ) && focusable( element, !isTabIndexNaN );
- }
-});
-
-// support
-$(function() {
- var body = document.body,
- div = body.appendChild( div = document.createElement( "div" ) );
-
- // access offsetHeight before setting the style to prevent a layout bug
- // in IE 9 which causes the element to continue to take up space even
- // after it is removed from the DOM (#8026)
- div.offsetHeight;
-
- $.extend( div.style, {
- minHeight: "100px",
- height: "auto",
- padding: 0,
- borderWidth: 0
- });
-
- $.support.minHeight = div.offsetHeight === 100;
- $.support.selectstart = "onselectstart" in div;
-
- // set display to none to avoid a layout bug in IE
- // http://dev.jquery.com/ticket/4014
- body.removeChild( div ).style.display = "none";
-});
-
-// support: jQuery <1.8
-if ( !$( "<a>" ).outerWidth( 1 ).jquery ) {
- $.each( [ "Width", "Height" ], function( i, name ) {
- var side = name === "Width" ? [ "Left", "Right" ] : [ "Top", "Bottom" ],
- type = name.toLowerCase(),
- orig = {
- innerWidth: $.fn.innerWidth,
- innerHeight: $.fn.innerHeight,
- outerWidth: $.fn.outerWidth,
- outerHeight: $.fn.outerHeight
- };
-
- function reduce( elem, size, border, margin ) {
- $.each( side, function() {
- size -= parseFloat( $.css( elem, "padding" + this ) ) || 0;
- if ( border ) {
- size -= parseFloat( $.css( elem, "border" + this + "Width" ) ) || 0;
- }
- if ( margin ) {
- size -= parseFloat( $.css( elem, "margin" + this ) ) || 0;
- }
- });
- return size;
- }
-
- $.fn[ "inner" + name ] = function( size ) {
- if ( size === undefined ) {
- return orig[ "inner" + name ].call( this );
- }
-
- return this.each(function() {
- $( this ).css( type, reduce( this, size ) + "px" );
- });
- };
-
- $.fn[ "outer" + name] = function( size, margin ) {
- if ( typeof size !== "number" ) {
- return orig[ "outer" + name ].call( this, size );
- }
-
- return this.each(function() {
- $( this).css( type, reduce( this, size, true, margin ) + "px" );
- });
- };
- });
-}
-
-// support: jQuery 1.6.1, 1.6.2 (http://bugs.jquery.com/ticket/9413)
-if ( $( "<a>" ).data( "a-b", "a" ).removeData( "a-b" ).data( "a-b" ) ) {
- $.fn.removeData = (function( removeData ) {
- return function( key ) {
- if ( arguments.length ) {
- return removeData.call( this, $.camelCase( key ) );
- } else {
- return removeData.call( this );
- }
- };
- })( $.fn.removeData );
-}
-
-
-
-
-
-// deprecated
-
-(function() {
- var uaMatch = /msie ([\w.]+)/.exec( navigator.userAgent.toLowerCase() ) || [];
- $.ui.ie = uaMatch.length ? true : false;
- $.ui.ie6 = parseFloat( uaMatch[ 1 ], 10 ) === 6;
-})();
-
-$.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 );
- }
- }
- }
- },
-
- contains: $.contains,
-
- // 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;
- },
-
- // these are odd functions, fix the API or move into individual plugins
- isOverAxis: function( x, reference, size ) {
- //Determines when x coordinate is over "b" element axis
- return ( x > reference ) && ( x < ( reference + size ) );
- },
- isOver: function( y, x, top, left, height, width ) {
- //Determines when x, y coordinates is over "b" element
- return $.ui.isOverAxis( y, top, height ) && $.ui.isOverAxis( x, left, width );
- }
-});
-
-})( 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,
- 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 ) ) {
- prototype[ 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
- }, prototype, {
- constructor: constructor,
- namespace: namespace,
- widgetName: name,
- // TODO remove widgetBaseClass, see #8155
- widgetBaseClass: fullName,
- 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: "<div>",
- 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 ) {
- // 1.9 BC for #7810
- // TODO remove dual storage
- $.data( element, this.widgetName, 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 ] || $.uiBackCompat !== false && $.effects[ 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();
- });
- }
- };
-});
-
-// DEPRECATED
-if ( $.uiBackCompat !== false ) {
- $.Widget.prototype._getCreateOptions = function() {
- return $.metadata && $.metadata.get( this.element[0] )[ this.widgetName ];
- };
-}
-
-})( jQuery );
-(function( $, undefined ) {
-
-var mouseHandled = false;
-$( document ).mouseup( function( e ) {
- mouseHandled = false;
-});
-
-$.widget("ui.mouse", {
- version: "1.9.2",
- 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 >= 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: "1.9.2",
- 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
- },
- _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() {
- 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).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;
-
- $(o.iframeFix === true ? "iframe" : o.iframeFix).each(function() {
- $('<div class="ui-draggable-iframeFix" style="background: #fff;"></div>')
- .css({
- width: this.offsetWidth+"px", height: this.offsetHeight+"px",
- position: "absolute", opacity: "0.001", zIndex: 1000
- })
- .css($(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) $.ui.ddmanager.drag(this, event);
-
- return false;
- },
-
- _mouseStop: function(event) {
-
- //If we are using droppables, inform the manager about the drop
- var dropped = false;
- if ($.ui.ddmanager && !this.options.dropBehaviour)
- dropped = $.ui.ddmanager.drop(this, event);
-
- //if a drop comes from outside (a sortable)
- if(this.dropped) {
- dropped = this.dropped;
- this.dropped = false;
- }
-
- //if the original element is no longer in the DOM don't bother to continue (see #8269)
- var element = this.element[0], elementInDom = false;
- while ( element && (element = element.parentNode) ) {
- if (element == document ) {
- elementInDom = true;
- }
- }
- if ( !elementInDom && this.options.helper === "original" )
- return false;
-
- if((this.options.revert == "invalid" && !dropped) || (this.options.revert == "valid" && dropped) || this.options.revert === true || ($.isFunction(this.options.revert) && this.options.revert.call(this.element, dropped))) {
- var that = this;
- $(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 $.ui.mouse.prototype._mouseUp.call(this, event);
- },
-
- cancel: function() {
-
- if(this.helper.is(".ui-draggable-dragging")) {
- this._mouseUp({});
- } else {
- this._clear();
- }
-
- return this;
-
- },
-
- _getHandle: function(event) {
-
- var handle = !this.options.handle || !$(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) ? $(o.helper.apply(this.element[0], [event])) : (o.helper == 'clone' ? this.element.clone().removeAttr('id') : this.element);
-
- if(!helper.parents('body').length)
- helper.appendTo((o.appendTo == 'parent' ? this.element[0].parentNode : o.appendTo));
-
- if(helper[0] != this.element[0] && !(/(fixed|absolute)/).test(helper.css("position")))
- helper.css("position", "absolute");
-
- return helper;
-
- },
-
- _adjustOffsetFromHelper: function(obj) {
- if (typeof obj == 'string') {
- obj = obj.split(' ');
- }
- if ($.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();
- }
-
- 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' && $.ui.ie)) //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),
- 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 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) {
- var c = $(o.containment);
- var ce = c[0]; if(!ce) return;
- var co = c.offset();
- var over = ($(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($(ce).css("borderLeftWidth"),10) || 0) - (parseInt($(ce).css("paddingRight"),10) || 0) - this.helperProportions.width - this.margins.left - this.margins.right,
- (over ? Math.max(ce.scrollHeight,ce.offsetHeight) : ce.offsetHeight) - (parseInt($(ce).css("borderTopWidth"),10) || 0) - (parseInt($(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;
- var 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);
-
- 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 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);
- 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
- var containment;
- if(this.containment) {
- if (this.relative_container){
- var 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)
- var 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;
-
- var 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();
- //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 $.Widget.prototype._trigger.call(this, type, event, ui);
- },
-
- plugins: {},
-
- _uiHash: function(event) {
- return {
- helper: this.helper,
- position: this.position,
- originalPosition: this.originalPosition,
- offset: this.positionAbs
- };
- }
-
-});
-
-$.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.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("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"), that = 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) {
-
- var innermostIntersecting = false;
- var 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)
- && $.ui.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("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", "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);
-(function( $, undefined ) {
-
-$.widget("ui.droppable", {
- version: "1.9.2",
- 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");
- },
-
- _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, $.extend(inst, { offset: inst.element.offset() }), inst.options.tolerance)
- ) { childrenIntersection = true; return false; }
- });
- if(childrenIntersection) return false;
-
- if(this.accept.call(this.element[0],(draggable.currentItem || draggable.element))) {
- if(this.options.activeClass) this.element.removeClass(this.options.activeClass);
- if(this.options.hoverClass) this.element.removeClass(this.options.hoverClass);
- this._trigger('drop', event, this.ui(draggable));
- return this.element;
- }
-
- return false;
-
- },
-
- ui: function(c) {
- return {
- draggable: (c.currentItem || c.element),
- helper: c.helper,
- position: c.position,
- offset: c.positionAbs
- };
- }
-
-});
-
-$.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
-
- if(type == "mousedown") m[i]._activate.call(m[i], event); //Activate the droppable if used directly from draggables
-
- 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;
- $.each($.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 = this._drop.call(this, event) || dropped;
-
- 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;
-
- },
- 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 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) {
- // find droppable parents with same scope
- var scope = this.options.scope;
- var parent = this.element.parents(':data(droppable)').filter(function () {
- return $.data(this, 'droppable').options.scope === scope;
- });
-
- 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);
- }
- });
-
- },
- 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( $, undefined ) {
-
-$.widget("ui.resizable", $.ui.mouse, {
- version: "1.9.2",
- 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,
- zIndex: 1000
- },
- _create: function() {
-
- var 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(
- $('<div class="ui-wrapper" style="overflow: hidden;"></div>').css({
- position: this.element.css('position'),
- width: this.element.outerWidth(),
- height: this.element.outerHeight(),
- top: this.element.css('top'),
- left: this.element.css('left')
- })
- );
-
- //Overwrite the original this.element
- this.element = this.element.parent().data(
- "resizable", this.element.data('resizable')
- );
-
- this.elementIsWrapper = true;
-
- //Move margins to the wrapper
- this.element.css({ marginLeft: this.originalElement.css("marginLeft"), marginTop: this.originalElement.css("marginTop"), marginRight: this.originalElement.css("marginRight"), marginBottom: this.originalElement.css("marginBottom") });
- this.originalElement.css({ marginLeft: 0, marginTop: 0, marginRight: 0, marginBottom: 0});
-
- //Prevent Safari textarea resize
- this.originalResizeStyle = this.originalElement.css('resize');
- this.originalElement.css('resize', 'none');
-
- //Push the actual element to our proportionallyResize internal array
- this._proportionallyResizeElements.push(this.originalElement.css({ position: 'static', zoom: 1, display: 'block' }));
-
- // avoid IE jump (hard set the margin)
- this.originalElement.css({ margin: this.originalElement.css('margin') });
-
- // fix handlers offset
- this._proportionallyResize();
-
- }
-
- this.handles = o.handles || (!$('.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 = $('<div class="ui-resizable-handle ' + hname + '"></div>');
-
- // 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) {
-
- 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 (!that.resizing) {
- if (this.className)
- var 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 _destroy = function(exp) {
- $(exp).removeClass("ui-resizable ui-resizable-disabled ui-resizable-resizing")
- .removeData("resizable").removeData("ui-resizable").unbind(".resizable").find('.ui-resizable-handle').remove();
- };
-
- //TODO: Unwrap at same DOM position
- if (this.elementIsWrapper) {
- _destroy(this.element);
- var wrapper = this.element;
- this.originalElement.css({
- position: wrapper.css('position'),
- width: wrapper.outerWidth(),
- height: wrapper.outerHeight(),
- top: wrapper.css('top'),
- left: wrapper.css('left')
- }).insertAfter( wrapper );
- wrapper.remove();
- }
-
- this.originalElement.css('resize', this.originalResizeStyle);
- _destroy(this.originalElement);
-
- return this;
- },
-
- _mouseCapture: function(event) {
- var handle = false;
- for (var i in this.handles) {
- if ($(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 });
- }
-
- 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 = {},
- that = 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]);
-
- // 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);
-
- // 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, that = this;
-
- if(this._helper) {
- var pr = this._proportionallyResizeElements, ista = pr.length && (/textarea/i).test(pr[0].nodeName),
- soffseth = ista && $.ui.hasScroll(pr[0], 'left') /* TODO - jump height */ ? 0 : that.sizeDiff.height,
- soffsetw = ista ? 0 : that.sizeDiff.width;
-
- var s = { width: (that.helper.width() - soffsetw), height: (that.helper.height() - soffseth) },
- left = (parseInt(that.element.css('left'), 10) + (that.position.left - that.originalPosition.left)) || null,
- top = (parseInt(that.element.css('top'), 10) + (that.position.top - that.originalPosition.top)) || null;
-
- if (!o.animate)
- this.element.css($.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 o = this.options, pMinWidth, pMaxWidth, pMinHeight, pMaxHeight, b;
-
- 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) {
- 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 (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, event) {
-
- var el = this.helper, o = this._vBoundaries, 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;
- });
- }
-
- 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 || $('<div style="overflow:hidden;"></div>');
-
- // fix ie6 offset TODO: This seems broken
- var ie6offset = ($.ui.ie6 ? 1 : 0),
- pxyoffset = ( $.ui.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) {
- $.ui.plugin.call(this, n, [event, this.ui()]);
- (n != "resize" && this._trigger(n, event, this.ui()));
- },
-
- plugins: {},
-
- ui: function() {
- return {
- originalElement: this.originalElement,
- element: this.element,
- helper: this.helper,
- position: this.position,
- size: this.size,
- originalSize: this.originalSize,
- originalPosition: this.originalPosition
- };
- }
-
-});
-
-/*
- * Resizable Extensions
- */
-
-$.ui.plugin.add("resizable", "alsoResize", {
-
- start: function (event, ui) {
- var that = $(this).data("resizable"), o = that.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)
- });
- });
- };
-
- 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("resizable"), o = that.options, os = that.originalSize, op = that.originalPosition;
-
- var 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("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 (event, ui) {
- $(this).removeData("resizable-alsoresize");
- }
-});
-
-$.ui.plugin.add("resizable", "animate", {
-
- stop: function(event, ui) {
- var that = $(this).data("resizable"), o = that.options;
-
- var 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;
-
- var 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(event, ui) {
- var that = $(this).data("resizable"), o = that.options, el = that.element;
- var 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 {
- var element = $(ce), p = [];
- $([ "Top", "Right", "Left", "Bottom" ]).each(function(i, name) { p[i] = num(element.css("padding" + name)); });
-
- that.containerOffset = element.offset();
- that.containerPosition = element.position();
- that.containerSize = { height: (element.innerHeight() - p[3]), width: (element.innerWidth() - p[1]) };
-
- var co = that.containerOffset, ch = that.containerSize.height, cw = that.containerSize.width,
- width = ($.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, ui) {
- var that = $(this).data("resizable"), o = that.options,
- ps = that.containerSize, co = that.containerOffset, cs = that.size, 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;
-
- var 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 );
-
- var 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(event, ui){
- var that = $(this).data("resizable"), o = that.options, cp = that.position,
- co = that.containerOffset, cop = that.containerPosition, ce = that.containerElement;
-
- var 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", "ghost", {
-
- start: function(event, ui) {
-
- var that = $(this).data("resizable"), o = that.options, cs = that.size;
-
- that.ghost = that.originalElement.clone();
- that.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 : '');
-
- that.ghost.appendTo(that.helper);
-
- },
-
- resize: function(event, ui){
- var that = $(this).data("resizable"), o = that.options;
- if (that.ghost) that.ghost.css({ position: 'relative', height: that.size.height, width: that.size.width });
- },
-
- stop: function(event, ui){
- var that = $(this).data("resizable"), o = that.options;
- if (that.ghost && that.helper) that.helper.get(0).removeChild(that.ghost.get(0));
- }
-
-});
-
-$.ui.plugin.add("resizable", "grid", {
-
- resize: function(event, ui) {
- var that = $(this).data("resizable"), o = that.options, cs = that.size, os = that.originalSize, op = that.originalPosition, a = that.axis, ratio = o._aspectRatio || event.shiftKey;
- o.grid = typeof o.grid == "number" ? [o.grid, o.grid] : o.grid;
- var ox = Math.round((cs.width - os.width) / (o.grid[0]||1)) * (o.grid[0]||1), oy = Math.round((cs.height - os.height) / (o.grid[1]||1)) * (o.grid[1]||1);
-
- if (/^(se|s|e)$/.test(a)) {
- that.size.width = os.width + ox;
- that.size.height = os.height + oy;
- }
- else if (/^(ne)$/.test(a)) {
- that.size.width = os.width + ox;
- that.size.height = os.height + oy;
- that.position.top = op.top - oy;
- }
- else if (/^(sw)$/.test(a)) {
- that.size.width = os.width + ox;
- that.size.height = os.height + oy;
- that.position.left = op.left - ox;
- }
- else {
- that.size.width = os.width + ox;
- that.size.height = os.height + oy;
- that.position.top = op.top - oy;
- that.position.left = op.left - ox;
- }
- }
-
-});
-
-var num = function(v) {
- return parseInt(v, 10) || 0;
-};
-
-var isNumber = function(value) {
- return !isNaN(parseInt(value, 10));
-};
-
-})(jQuery);
-(function( $, undefined ) {
-
-$.widget("ui.selectable", $.ui.mouse, {
- version: "1.9.2",
- options: {
- appendTo: 'body',
- autoRefresh: true,
- distance: 0,
- filter: '*',
- tolerance: 'touch'
- },
- _create: function() {
- var that = this;
-
- this.element.addClass("ui-selectable");
-
- this.dragged = false;
-
- // cache selectee children based on filter
- var selectees;
- this.refresh = function() {
- selectees = $(that.options.filter, that.element[0]);
- selectees.addClass("ui-selectee");
- 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 = $("<div class='ui-selectable-helper'></div>");
- },
-
- _destroy: function() {
- this.selectees
- .removeClass("ui-selectee")
- .removeData("selectable-item");
- this.element
- .removeClass("ui-selectable ui-selectable-disabled");
- this._mouseDestroy();
- },
-
- _mouseStart: function(event) {
- var that = this;
-
- 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 = $.data(this, "selectable-item");
- selectee.startselected = true;
- if (!event.metaKey && !event.ctrlKey) {
- selectee.$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().andSelf().each(function() {
- var selectee = $.data(this, "selectable-item");
- if (selectee) {
- var doSelect = (!event.metaKey && !event.ctrlKey) || !selectee.$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) {
- var that = 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 = $.data(this, "selectable-item");
- //prevent helper from being selected if appendTo: selectable
- if (!selectee || selectee.element == that.element[0])
- return;
- var hit = false;
- if (options.tolerance == 'touch') {
- hit = ( !(selectee.left > x2 || selectee.right < x1 || selectee.top > y2 || selectee.bottom < y1) );
- } else if (options.tolerance == 'fit') {
- hit = (selectee.left > x1 && selectee.right < x2 && selectee.top > y1 && selectee.bottom < y2);
- }
-
- if (hit) {
- // SELECT
- if (selectee.selected) {
- selectee.$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
- 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;
-
- 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;
- 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( $, undefined ) {
-
-$.widget("ui.sortable", $.ui.mouse, {
- version: "1.9.2",
- 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
- },
- _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' || (/left|right/).test(this.items[0].item.css('float')) || (/inline|table-cell/).test(this.items[0].item.css('display')) : 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 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
- var currentItem = null, nodes = $(event.target).parents().each(function() {
- if($.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) {
- 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;
- 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
- };
-
- $.extend(this.offset, {
- click: { //Where the click happened, relative to the element
- left: event.pageX - this.offset.left,
- top: event.pageY - this.offset.top
- },
- parent: this._getParentOffset(),
- relative: this._getRelativeOffset() //This is a relative to absolute position minus the actual position calculation - only used for relative positioned helper
- });
-
- // Only after we got the offset, we can change the helper's position to absolute
- // TODO: Still need to figure out a way to make relative sorting possible
- this.helper.css("position", "absolute");
- this.cssPosition = this.helper.css("position");
-
- //Generate the original position
- this.originalPosition = this._generatePosition(event);
- this.originalPageX = event.pageX;
- this.originalPageY = event.pageY;
-
- //Adjust the mouse offset relative to the helper if 'cursorAt' is supplied
- (o.cursorAt && this._adjustOffsetFromHelper(o.cursorAt));
-
- //Cache the former DOM position
- this.domPosition = { prev: this.currentItem.prev()[0], parent: this.currentItem.parent()[0] };
-
- //If the helper is not the original, hide the original so it's not playing any role during the drag, won't cause anything bad this way
- if(this.helper[0] != this.currentItem[0]) {
- this.currentItem.hide();
- }
-
- //Create the placeholder
- this._createPlaceholder();
-
- //Set a containment if given in the options
- if(o.containment)
- this._setContainment();
-
- if(o.cursor) { // cursor option
- if ($('body').css("cursor")) this._storedCursor = $('body').css("cursor");
- $('body').css("cursor", o.cursor);
- }
-
- if(o.opacity) { // opacity option
- if (this.helper.css("opacity")) this._storedOpacity = this.helper.css("opacity");
- this.helper.css("opacity", o.opacity);
- }
-
- if(o.zIndex) { // zIndex option
- if (this.helper.css("zIndex")) this._storedZIndex = this.helper.css("zIndex");
- this.helper.css("zIndex", o.zIndex);
- }
-
- //Prepare scrolling
- if(this.scrollParent[0] != document && this.scrollParent[0].tagName != 'HTML')
- this.overflowOffset = this.scrollParent.offset();
-
- //Call callbacks
- this._trigger("start", event, this._uiHash());
-
- //Recache the helper size
- if(!this._preserveHelperProportions)
- this._cacheHelperProportions();
-
-
- //Post 'activate' events to possible containers
- if(!noActivation) {
- for (var i = this.containers.length - 1; i >= 0; i--) { this.containers[i]._trigger("activate", event, this._uiHash(this)); }
- }
-
- //Prepare possible droppables
- if($.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) {
-
- //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)
- $.ui.ddmanager.prepareOffsets(this, event);
- }
-
- //Regenerate the absolute position used for position checks
- this.positionAbs = this._convertPositionTo("absolute");
-
- //Set the helper position
- if(!this.options.axis || this.options.axis != "y") this.helper[0].style.left = this.position.left+'px';
- if(!this.options.axis || this.options.axis != "x") this.helper[0].style.top = this.position.top+'px';
-
- //Rearrange
- for (var i = this.items.length - 1; i >= 0; i--) {
-
- //Cache variables and intersection, continue if no intersection
- var item = this.items[i], itemElement = item.item[0], intersection = this._intersectsWithPointer(item);
- if (!intersection) continue;
-
- // Only put the placeholder inside the current Container, skip all
- // items form other containers. This works because when moving
- // an item from one container to another the
- // currentContainer is switched before the placeholder is moved.
- //
- // Without this moving items in "sub-sortables" can cause the placeholder to jitter
- // beetween the outer and inner container.
- if (item.instance !== this.currentContainer) continue;
-
- if (itemElement != this.currentItem[0] //cannot intersect with itself
- && this.placeholder[intersection == 1 ? "next" : "prev"]()[0] != itemElement //no useless actions that have been done before
- && !$.contains(this.placeholder[0], itemElement) //no action if the item moved is the parent of the item checked
- && (this.options.type == 'semi-dynamic' ? !$.contains(this.element[0], itemElement) : true)
- //&& itemElement.parentNode == this.placeholder[0].parentNode // only rearrange items within the same container
- ) {
-
- this.direction = intersection == 1 ? "down" : "up";
-
- if (this.options.tolerance == "pointer" || this._intersectsWithSides(item)) {
- this._rearrange(event, item);
- } else {
- break;
- }
-
- this._trigger("change", event, this._uiHash());
- break;
- }
- }
-
- //Post events to containers
- this._contactContainers(event);
-
- //Interconnect with droppables
- if($.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 that = this;
- var cur = this.placeholder.offset();
-
- this.reverting = true;
-
- $(this.helper).animate({
- left: cur.left - this.offset.parent.left - this.margins.left + (this.offsetParent[0] == document.body ? 0 : this.offsetParent[0].scrollLeft),
- top: cur.top - this.offset.parent.top - this.margins.top + (this.offsetParent[0] == document.body ? 0 : this.offsetParent[0].scrollTop)
- }, parseInt(this.options.revert, 10) || 500, function() {
- that._clear(event);
- });
- } else {
- this._clear(event, noPropagation);
- }
-
- return false;
-
- },
-
- cancel: function() {
-
- if(this.dragging) {
-
- this._mouseUp({ target: null });
-
- if(this.options.helper == "original")
- this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper");
- else
- this.currentItem.show();
-
- //Post deactivating events to containers
- for (var i = this.containers.length - 1; i >= 0; i--){
- this.containers[i]._trigger("deactivate", null, this._uiHash(this));
- if(this.containers[i].containerCache.over) {
- this.containers[i]._trigger("out", null, this._uiHash(this));
- this.containers[i].containerCache.over = 0;
- }
- }
-
- }
-
- if (this.placeholder) {
- //$(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);
- 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 = (this.options.axis === 'x') || $.ui.isOverAxis(this.positionAbs.top + this.offset.click.top, item.top, item.height),
- isOverElementWidth = (this.options.axis === 'y') || $.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 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 = $.data(cur[j], this.widgetName);
- if(inst && inst != this && !inst.options.disabled) {
- queries.push([$.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(" + this.widgetName + "-item)");
-
- this.items = $.grep(this.items, function (item) {
- for (var j=0; j < list.length; j++) {
- if(list[j] == item.item[0])
- return false;
- };
- return true;
- });
-
- },
-
- _refreshItems: function(event) {
-
- this.items = [];
- this.containers = [this];
- var items = this.items;
- var queries = [[$.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 && this.ready) { //Shouldn't be run the first time through due to massive slow-down
- for (var i = connectWith.length - 1; i >= 0; i--){
- var cur = $(connectWith[i]);
- for (var j = cur.length - 1; j >= 0; j--){
- var inst = $.data(cur[j], this.widgetName);
- if(inst && inst != this && !inst.options.disabled) {
- queries.push([$.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(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();
- }
-
- for (var i = this.items.length - 1; i >= 0; i--){
- var 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;
-
- 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) {
- that = that || this;
- var o = that.options;
-
- if(!o.placeholder || o.placeholder.constructor == String) {
- var className = o.placeholder;
- o.placeholder = {
- element: function() {
-
- var el = $(document.createElement(that.currentItem[0].nodeName))
- .addClass(className || that.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(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 = $(o.placeholder.element.call(that.element, that.currentItem));
-
- //Append it after the actual current item
- that.currentItem.after(that.placeholder);
-
- //Update the size of the placeholder (TODO: Logic to fuzzy, see line 316/317)
- o.placeholder.update(that, that.placeholder);
-
- },
-
- _contactContainers: function(event) {
-
- // get innermost container that intersects with item
- var innermostContainer = null, innermostIndex = null;
-
-
- for (var i = this.containers.length - 1; i >= 0; i--){
-
- // never consider a container that's located within the item itself
- if($.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 && $.contains(this.containers[i].element[0], innermostContainer.element[0]))
- continue;
-
- innermostContainer = this.containers[i];
- innermostIndex = i;
-
- } else {
- // container doesn't intersect. trigger "out" event if necessary
- if(this.containers[i].containerCache.over) {
- this.containers[i]._trigger("out", event, this._uiHash(this));
- this.containers[i].containerCache.over = 0;
- }
- }
-
- }
-
- // if no intersecting containers found, return
- if(!innermostContainer) return;
-
- // move the item into the container if it's not there already
- if(this.containers.length === 1) {
- this.containers[innermostIndex]._trigger("over", event, this._uiHash(this));
- this.containers[innermostIndex].containerCache.over = 1;
- } else {
-
- //When entering a new container, we will find the item with the least distance and append our item near it
- var dist = 10000; var itemWithLeastDistance = null;
- var posProperty = this.containers[innermostIndex].floating ? 'left' : 'top';
- var sizeProperty = this.containers[innermostIndex].floating ? 'width' : 'height';
- var base = this.positionAbs[posProperty] + this.offset.click[posProperty];
- for (var j = this.items.length - 1; j >= 0; j--) {
- if(!$.contains(this.containers[innermostIndex].element[0], this.items[j].item[0])) continue;
- if(this.items[j].item[0] == this.currentItem[0]) continue;
- var cur = this.items[j].item.offset()[posProperty];
- var 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";
- }
- }
-
- 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 && $.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' && $.ui.ie)) //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 && $.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 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);
-
- // 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)
- + ( ( 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 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(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
-
- // 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 (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) $('body').css("cursor", this._storedCursor); //Reset cursor
- if(this._storedOpacity) this.helper.css("opacity", this._storedOpacity); //Reset opacity
- if(this._storedZIndex) this.helper.css("zIndex", this._storedZIndex == 'auto' ? '' : this._storedZIndex); //Reset z-index
-
- this.dragging = false;
- if(this.cancelHelperRemoval) {
- if(!noPropagation) {
- this._trigger("beforeStop", event, this._uiHash());
- for (var i=0; i < delayedTriggers.length; i++) { delayedTriggers[i].call(this, event); }; //Trigger all delayed events
- this._trigger("stop", event, this._uiHash());
- }
-
- this.fromOutside = false;
- return false;
- }
-
- if(!noPropagation) this._trigger("beforeStop", event, this._uiHash());
-
- //$(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 (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 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( $, undefined ) {
-
-$.widget( "ui.progressbar", {
- version: "1.9.2",
- options: {
- value: 0,
- max: 100
- },
-
- min: 0,
-
- _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.options.max,
- "aria-valuenow": this._value()
- });
-
- this.valueDiv = $( "<div class='ui-progressbar-value ui-widget-header ui-corner-left'></div>" )
- .appendTo( this.element );
-
- this.oldValue = this._value();
- 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();
- },
-
- 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();
- if ( this._value() === this.options.max ) {
- this._trigger( "complete" );
- }
- }
-
- this._super( key, value );
- },
-
- _value: function() {
- var val = this.options.value;
- // normalize invalid value
- if ( typeof val !== "number" ) {
- val = 0;
- }
- return Math.min( this.options.max, Math.max( this.min, val ) );
- },
-
- _percentage: function() {
- return 100 * this._value() / this.options.max;
- },
-
- _refreshValue: function() {
- var value = this.value(),
- percentage = this._percentage();
-
- if ( this.oldValue !== value ) {
- this.oldValue = value;
- this._trigger( "change" );
- }
-
- this.valueDiv
- .toggle( value > this.min )
- .toggleClass( "ui-corner-right", value === this.options.max )
- .width( percentage.toFixed(0) + "%" );
- this.element.attr( "aria-valuenow", value );
- }
-});
-
-})( jQuery );
-(function( $, undefined ) {
-
-var tabId = 0,
- rhash = /#.*$/;
-
-function getNextTabId() {
- return ++tabId;
-}
-
-function isLocal( anchor ) {
- return anchor.hash.length > 1 &&
- anchor.href.replace( rhash, "" ) ===
- location.href.replace( rhash, "" )
- // support: Safari 5.1
- // Safari 5.1 doesn't encode spaces in window.location
- // but it does encode spaces from anchors (#8777)
- .replace( /\s/g, "%20" );
-}
-
-$.widget( "ui.tabs", {
- version: "1.9.2",
- delay: 300,
- options: {
- active: null,
- collapsible: false,
- event: "click",
- heightStyle: "content",
- hide: null,
- show: null,
-
- // callbacks
- activate: null,
- beforeActivate: null,
- beforeLoad: null,
- load: null
- },
-
- _create: function() {
- var that = this,
- options = this.options,
- active = options.active,
- locationHash = location.hash.substring( 1 );
-
- this.running = false;
-
- this.element
- .addClass( "ui-tabs ui-widget ui-widget-content ui-corner-all" )
- .toggleClass( "ui-tabs-collapsible", options.collapsible )
- // Prevent users from focusing disabled tabs via click
- .delegate( ".ui-tabs-nav > li", "mousedown" + this.eventNamespace, function( event ) {
- if ( $( this ).is( ".ui-state-disabled" ) ) {
- event.preventDefault();
- }
- })
- // support: IE <9
- // Preventing the default action in mousedown doesn't prevent IE
- // from focusing the element, so if the anchor gets focused, blur.
- // We don't have to worry about focusing the previously focused
- // element since clicking on a non-focusable element should focus
- // the body anyway.
- .delegate( ".ui-tabs-anchor", "focus" + this.eventNamespace, function() {
- if ( $( this ).closest( "li" ).is( ".ui-state-disabled" ) ) {
- this.blur();
- }
- });
-
- this._processTabs();
-
- if ( active === null ) {
- // check the fragment identifier in the URL
- if ( locationHash ) {
- this.tabs.each(function( i, tab ) {
- if ( $( tab ).attr( "aria-controls" ) === locationHash ) {
- active = i;
- return false;
- }
- });
- }
-
- // check for a tab marked active via a class
- if ( active === null ) {
- active = this.tabs.index( this.tabs.filter( ".ui-tabs-active" ) );
- }
-
- // no active tab, set to false
- if ( active === null || active === -1 ) {
- active = this.tabs.length ? 0 : false;
- }
- }
-
- // handle numbers: negative, out of range
- if ( active !== false ) {
- active = this.tabs.index( this.tabs.eq( active ) );
- if ( active === -1 ) {
- active = options.collapsible ? false : 0;
- }
- }
- options.active = active;
-
- // don't allow collapsible: false and active: false
- if ( !options.collapsible && options.active === false && this.anchors.length ) {
- options.active = 0;
- }
-
- // Take disabling tabs via class attribute from HTML
- // into account and update option properly.
- if ( $.isArray( options.disabled ) ) {
- options.disabled = $.unique( options.disabled.concat(
- $.map( this.tabs.filter( ".ui-state-disabled" ), function( li ) {
- return that.tabs.index( li );
- })
- ) ).sort();
- }
-
- // check for length avoids error when initializing empty list
- if ( this.options.active !== false && this.anchors.length ) {
- this.active = this._findActive( this.options.active );
- } else {
- this.active = $();
- }
-
- this._refresh();
-
- if ( this.active.length ) {
- this.load( options.active );
- }
- },
-
- _getCreateEventData: function() {
- return {
- tab: this.active,
- panel: !this.active.length ? $() : this._getPanelForTab( this.active )
- };
- },
-
- _tabKeydown: function( event ) {
- var focusedTab = $( this.document[0].activeElement ).closest( "li" ),
- selectedIndex = this.tabs.index( focusedTab ),
- goingForward = true;
-
- if ( this._handlePageNav( event ) ) {
- return;
- }
-
- switch ( event.keyCode ) {
- case $.ui.keyCode.RIGHT:
- case $.ui.keyCode.DOWN:
- selectedIndex++;
- break;
- case $.ui.keyCode.UP:
- case $.ui.keyCode.LEFT:
- goingForward = false;
- selectedIndex--;
- break;
- case $.ui.keyCode.END:
- selectedIndex = this.anchors.length - 1;
- break;
- case $.ui.keyCode.HOME:
- selectedIndex = 0;
- break;
- case $.ui.keyCode.SPACE:
- // Activate only, no collapsing
- event.preventDefault();
- clearTimeout( this.activating );
- this._activate( selectedIndex );
- return;
- case $.ui.keyCode.ENTER:
- // Toggle (cancel delayed activation, allow collapsing)
- event.preventDefault();
- clearTimeout( this.activating );
- // Determine if we should collapse or activate
- this._activate( selectedIndex === this.options.active ? false : selectedIndex );
- return;
- default:
- return;
- }
-
- // Focus the appropriate tab, based on which key was pressed
- event.preventDefault();
- clearTimeout( this.activating );
- selectedIndex = this._focusNextTab( selectedIndex, goingForward );
-
- // Navigating with control key will prevent automatic activation
- if ( !event.ctrlKey ) {
- // Update aria-selected immediately so that AT think the tab is already selected.
- // Otherwise AT may confuse the user by stating that they need to activate the tab,
- // but the tab will already be activated by the time the announcement finishes.
- focusedTab.attr( "aria-selected", "false" );
- this.tabs.eq( selectedIndex ).attr( "aria-selected", "true" );
-
- this.activating = this._delay(function() {
- this.option( "active", selectedIndex );
- }, this.delay );
- }
- },
-
- _panelKeydown: function( event ) {
- if ( this._handlePageNav( event ) ) {
- return;
- }
-
- // Ctrl+up moves focus to the current tab
- if ( event.ctrlKey && event.keyCode === $.ui.keyCode.UP ) {
- event.preventDefault();
- this.active.focus();
- }
- },
-
- // Alt+page up/down moves focus to the previous/next tab (and activates)
- _handlePageNav: function( event ) {
- if ( event.altKey && event.keyCode === $.ui.keyCode.PAGE_UP ) {
- this._activate( this._focusNextTab( this.options.active - 1, false ) );
- return true;
- }
- if ( event.altKey && event.keyCode === $.ui.keyCode.PAGE_DOWN ) {
- this._activate( this._focusNextTab( this.options.active + 1, true ) );
- return true;
- }
- },
-
- _findNextTab: function( index, goingForward ) {
- var lastTabIndex = this.tabs.length - 1;
-
- function constrain() {
- if ( index > lastTabIndex ) {
- index = 0;
- }
- if ( index < 0 ) {
- index = lastTabIndex;
- }
- return index;
- }
-
- while ( $.inArray( constrain(), this.options.disabled ) !== -1 ) {
- index = goingForward ? index + 1 : index - 1;
- }
-
- return index;
- },
-
- _focusNextTab: function( index, goingForward ) {
- index = this._findNextTab( index, goingForward );
- this.tabs.eq( index ).focus();
- return index;
- },
-
- _setOption: function( key, value ) {
- if ( key === "active" ) {
- // _activate() will handle invalid values and update this.options
- this._activate( value );
- return;
- }
-
- if ( key === "disabled" ) {
- // don't use the widget factory's disabled handling
- this._setupDisabled( value );
- return;
- }
-
- this._super( key, value);
-
- if ( key === "collapsible" ) {
- this.element.toggleClass( "ui-tabs-collapsible", value );
- // Setting collapsible: false while collapsed; open first panel
- if ( !value && this.options.active === false ) {
- this._activate( 0 );
- }
- }
-
- if ( key === "event" ) {
- this._setupEvents( value );
- }
-
- if ( key === "heightStyle" ) {
- this._setupHeightStyle( value );
- }
- },
-
- _tabId: function( tab ) {
- return tab.attr( "aria-controls" ) || "ui-tabs-" + getNextTabId();
- },
-
- _sanitizeSelector: function( hash ) {
- return hash ? hash.replace( /[!"$%&'()*+,.\/:;<=>?@\[\]\^`{|}~]/g, "\\$&" ) : "";
- },
-
- refresh: function() {
- var options = this.options,
- lis = this.tablist.children( ":has(a[href])" );
-
- // get disabled tabs from class attribute from HTML
- // this will get converted to a boolean if needed in _refresh()
- options.disabled = $.map( lis.filter( ".ui-state-disabled" ), function( tab ) {
- return lis.index( tab );
- });
-
- this._processTabs();
-
- // was collapsed or no tabs
- if ( options.active === false || !this.anchors.length ) {
- options.active = false;
- this.active = $();
- // was active, but active tab is gone
- } else if ( this.active.length && !$.contains( this.tablist[ 0 ], this.active[ 0 ] ) ) {
- // all remaining tabs are disabled
- if ( this.tabs.length === options.disabled.length ) {
- options.active = false;
- this.active = $();
- // activate previous tab
- } else {
- this._activate( this._findNextTab( Math.max( 0, options.active - 1 ), false ) );
- }
- // was active, active tab still exists
- } else {
- // make sure active index is correct
- options.active = this.tabs.index( this.active );
- }
-
- this._refresh();
- },
-
- _refresh: function() {
- this._setupDisabled( this.options.disabled );
- this._setupEvents( this.options.event );
- this._setupHeightStyle( this.options.heightStyle );
-
- this.tabs.not( this.active ).attr({
- "aria-selected": "false",
- tabIndex: -1
- });
- this.panels.not( this._getPanelForTab( this.active ) )
- .hide()
- .attr({
- "aria-expanded": "false",
- "aria-hidden": "true"
- });
-
- // Make sure one tab is in the tab order
- if ( !this.active.length ) {
- this.tabs.eq( 0 ).attr( "tabIndex", 0 );
- } else {
- this.active
- .addClass( "ui-tabs-active ui-state-active" )
- .attr({
- "aria-selected": "true",
- tabIndex: 0
- });
- this._getPanelForTab( this.active )
- .show()
- .attr({
- "aria-expanded": "true",
- "aria-hidden": "false"
- });
- }
- },
-
- _processTabs: function() {
- var that = this;
-
- this.tablist = this._getList()
- .addClass( "ui-tabs-nav ui-helper-reset ui-helper-clearfix ui-widget-header ui-corner-all" )
- .attr( "role", "tablist" );
-
- this.tabs = this.tablist.find( "> li:has(a[href])" )
- .addClass( "ui-state-default ui-corner-top" )
- .attr({
- role: "tab",
- tabIndex: -1
- });
-
- this.anchors = this.tabs.map(function() {
- return $( "a", this )[ 0 ];
- })
- .addClass( "ui-tabs-anchor" )
- .attr({
- role: "presentation",
- tabIndex: -1
- });
-
- this.panels = $();
-
- this.anchors.each(function( i, anchor ) {
- var selector, panel, panelId,
- anchorId = $( anchor ).uniqueId().attr( "id" ),
- tab = $( anchor ).closest( "li" ),
- originalAriaControls = tab.attr( "aria-controls" );
-
- // inline tab
- if ( isLocal( anchor ) ) {
- selector = anchor.hash;
- panel = that.element.find( that._sanitizeSelector( selector ) );
- // remote tab
- } else {
- panelId = that._tabId( tab );
- selector = "#" + panelId;
- panel = that.element.find( selector );
- if ( !panel.length ) {
- panel = that._createPanel( panelId );
- panel.insertAfter( that.panels[ i - 1 ] || that.tablist );
- }
- panel.attr( "aria-live", "polite" );
- }
-
- if ( panel.length) {
- that.panels = that.panels.add( panel );
- }
- if ( originalAriaControls ) {
- tab.data( "ui-tabs-aria-controls", originalAriaControls );
- }
- tab.attr({
- "aria-controls": selector.substring( 1 ),
- "aria-labelledby": anchorId
- });
- panel.attr( "aria-labelledby", anchorId );
- });
-
- this.panels
- .addClass( "ui-tabs-panel ui-widget-content ui-corner-bottom" )
- .attr( "role", "tabpanel" );
- },
-
- // allow overriding how to find the list for rare usage scenarios (#7715)
- _getList: function() {
- return this.element.find( "ol,ul" ).eq( 0 );
- },
-
- _createPanel: function( id ) {
- return $( "<div>" )
- .attr( "id", id )
- .addClass( "ui-tabs-panel ui-widget-content ui-corner-bottom" )
- .data( "ui-tabs-destroy", true );
- },
-
- _setupDisabled: function( disabled ) {
- if ( $.isArray( disabled ) ) {
- if ( !disabled.length ) {
- disabled = false;
- } else if ( disabled.length === this.anchors.length ) {
- disabled = true;
- }
- }
-
- // disable tabs
- for ( var i = 0, li; ( li = this.tabs[ i ] ); i++ ) {
- if ( disabled === true || $.inArray( i, disabled ) !== -1 ) {
- $( li )
- .addClass( "ui-state-disabled" )
- .attr( "aria-disabled", "true" );
- } else {
- $( li )
- .removeClass( "ui-state-disabled" )
- .removeAttr( "aria-disabled" );
- }
- }
-
- this.options.disabled = disabled;
- },
-
- _setupEvents: function( event ) {
- var events = {
- click: function( event ) {
- event.preventDefault();
- }
- };
- if ( event ) {
- $.each( event.split(" "), function( index, eventName ) {
- events[ eventName ] = "_eventHandler";
- });
- }
-
- this._off( this.anchors.add( this.tabs ).add( this.panels ) );
- this._on( this.anchors, events );
- this._on( this.tabs, { keydown: "_tabKeydown" } );
- this._on( this.panels, { keydown: "_panelKeydown" } );
-
- this._focusable( this.tabs );
- this._hoverable( this.tabs );
- },
-
- _setupHeightStyle: function( heightStyle ) {
- var maxHeight, overflow,
- parent = this.element.parent();
-
- if ( heightStyle === "fill" ) {
- // IE 6 treats height like minHeight, so we need to turn off overflow
- // in order to get a reliable height
- // we use the minHeight support test because we assume that only
- // browsers that don't support minHeight will treat height as minHeight
- if ( !$.support.minHeight ) {
- overflow = parent.css( "overflow" );
- parent.css( "overflow", "hidden");
- }
- 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 );
- });
- if ( overflow ) {
- parent.css( "overflow", overflow );
- }
-
- this.element.children().not( this.panels ).each(function() {
- maxHeight -= $( this ).outerHeight( true );
- });
-
- this.panels.each(function() {
- $( this ).height( Math.max( 0, maxHeight -
- $( this ).innerHeight() + $( this ).height() ) );
- })
- .css( "overflow", "auto" );
- } else if ( heightStyle === "auto" ) {
- maxHeight = 0;
- this.panels.each(function() {
- maxHeight = Math.max( maxHeight, $( this ).height( "" ).height() );
- }).height( maxHeight );
- }
- },
-
- _eventHandler: function( event ) {
- var options = this.options,
- active = this.active,
- anchor = $( event.currentTarget ),
- tab = anchor.closest( "li" ),
- clickedIsActive = tab[ 0 ] === active[ 0 ],
- collapsing = clickedIsActive && options.collapsible,
- toShow = collapsing ? $() : this._getPanelForTab( tab ),
- toHide = !active.length ? $() : this._getPanelForTab( active ),
- eventData = {
- oldTab: active,
- oldPanel: toHide,
- newTab: collapsing ? $() : tab,
- newPanel: toShow
- };
-
- event.preventDefault();
-
- if ( tab.hasClass( "ui-state-disabled" ) ||
- // tab is already loading
- tab.hasClass( "ui-tabs-loading" ) ||
- // can't switch durning an animation
- this.running ||
- // 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.tabs.index( tab );
-
- this.active = clickedIsActive ? $() : tab;
- if ( this.xhr ) {
- this.xhr.abort();
- }
-
- if ( !toHide.length && !toShow.length ) {
- $.error( "jQuery UI Tabs: Mismatching fragment identifier." );
- }
-
- if ( toShow.length ) {
- this.load( this.tabs.index( tab ), event );
- }
- this._toggle( event, eventData );
- },
-
- // handles show/hide for selecting tabs
- _toggle: function( event, eventData ) {
- var that = this,
- toShow = eventData.newPanel,
- toHide = eventData.oldPanel;
-
- this.running = true;
-
- function complete() {
- that.running = false;
- that._trigger( "activate", event, eventData );
- }
-
- function show() {
- eventData.newTab.closest( "li" ).addClass( "ui-tabs-active ui-state-active" );
-
- if ( toShow.length && that.options.show ) {
- that._show( toShow, that.options.show, complete );
- } else {
- toShow.show();
- complete();
- }
- }
-
- // start out by hiding, then showing, then completing
- if ( toHide.length && this.options.hide ) {
- this._hide( toHide, this.options.hide, function() {
- eventData.oldTab.closest( "li" ).removeClass( "ui-tabs-active ui-state-active" );
- show();
- });
- } else {
- eventData.oldTab.closest( "li" ).removeClass( "ui-tabs-active ui-state-active" );
- toHide.hide();
- show();
- }
-
- toHide.attr({
- "aria-expanded": "false",
- "aria-hidden": "true"
- });
- eventData.oldTab.attr( "aria-selected", "false" );
- // If we're switching tabs, remove the old tab from the tab order.
- // If we're opening from collapsed state, remove the previous tab from the tab order.
- // If we're collapsing, then keep the collapsing tab in the tab order.
- if ( toShow.length && toHide.length ) {
- eventData.oldTab.attr( "tabIndex", -1 );
- } else if ( toShow.length ) {
- this.tabs.filter(function() {
- return $( this ).attr( "tabIndex" ) === 0;
- })
- .attr( "tabIndex", -1 );
- }
-
- toShow.attr({
- "aria-expanded": "true",
- "aria-hidden": "false"
- });
- eventData.newTab.attr({
- "aria-selected": "true",
- tabIndex: 0
- });
- },
-
- _activate: function( index ) {
- var anchor,
- active = this._findActive( index );
-
- // trying to activate the already active panel
- if ( active[ 0 ] === this.active[ 0 ] ) {
- return;
- }
-
- // trying to collapse, simulate a click on the current active header
- if ( !active.length ) {
- active = this.active;
- }
-
- anchor = active.find( ".ui-tabs-anchor" )[ 0 ];
- this._eventHandler({
- target: anchor,
- currentTarget: anchor,
- preventDefault: $.noop
- });
- },
-
- _findActive: function( index ) {
- return index === false ? $() : this.tabs.eq( index );
- },
-
- _getIndex: function( index ) {
- // meta-function to give users option to provide a href string instead of a numerical index.
- if ( typeof index === "string" ) {
- index = this.anchors.index( this.anchors.filter( "[href$='" + index + "']" ) );
- }
-
- return index;
- },
-
- _destroy: function() {
- if ( this.xhr ) {
- this.xhr.abort();
- }
-
- this.element.removeClass( "ui-tabs ui-widget ui-widget-content ui-corner-all ui-tabs-collapsible" );
-
- this.tablist
- .removeClass( "ui-tabs-nav ui-helper-reset ui-helper-clearfix ui-widget-header ui-corner-all" )
- .removeAttr( "role" );
-
- this.anchors
- .removeClass( "ui-tabs-anchor" )
- .removeAttr( "role" )
- .removeAttr( "tabIndex" )
- .removeData( "href.tabs" )
- .removeData( "load.tabs" )
- .removeUniqueId();
-
- this.tabs.add( this.panels ).each(function() {
- if ( $.data( this, "ui-tabs-destroy" ) ) {
- $( this ).remove();
- } else {
- $( this )
- .removeClass( "ui-state-default ui-state-active ui-state-disabled " +
- "ui-corner-top ui-corner-bottom ui-widget-content ui-tabs-active ui-tabs-panel" )
- .removeAttr( "tabIndex" )
- .removeAttr( "aria-live" )
- .removeAttr( "aria-busy" )
- .removeAttr( "aria-selected" )
- .removeAttr( "aria-labelledby" )
- .removeAttr( "aria-hidden" )
- .removeAttr( "aria-expanded" )
- .removeAttr( "role" );
- }
- });
-
- this.tabs.each(function() {
- var li = $( this ),
- prev = li.data( "ui-tabs-aria-controls" );
- if ( prev ) {
- li.attr( "aria-controls", prev );
- } else {
- li.removeAttr( "aria-controls" );
- }
- });
-
- this.panels.show();
-
- if ( this.options.heightStyle !== "content" ) {
- this.panels.css( "height", "" );
- }
- },
-
- enable: function( index ) {
- var disabled = this.options.disabled;
- if ( disabled === false ) {
- return;
- }
-
- if ( index === undefined ) {
- disabled = false;
- } else {
- index = this._getIndex( index );
- if ( $.isArray( disabled ) ) {
- disabled = $.map( disabled, function( num ) {
- return num !== index ? num : null;
- });
- } else {
- disabled = $.map( this.tabs, function( li, num ) {
- return num !== index ? num : null;
- });
- }
- }
- this._setupDisabled( disabled );
- },
-
- disable: function( index ) {
- var disabled = this.options.disabled;
- if ( disabled === true ) {
- return;
- }
-
- if ( index === undefined ) {
- disabled = true;
- } else {
- index = this._getIndex( index );
- if ( $.inArray( index, disabled ) !== -1 ) {
- return;
- }
- if ( $.isArray( disabled ) ) {
- disabled = $.merge( [ index ], disabled ).sort();
- } else {
- disabled = [ index ];
- }
- }
- this._setupDisabled( disabled );
- },
-
- load: function( index, event ) {
- index = this._getIndex( index );
- var that = this,
- tab = this.tabs.eq( index ),
- anchor = tab.find( ".ui-tabs-anchor" ),
- panel = this._getPanelForTab( tab ),
- eventData = {
- tab: tab,
- panel: panel
- };
-
- // not remote
- if ( isLocal( anchor[ 0 ] ) ) {
- return;
- }
-
- this.xhr = $.ajax( this._ajaxSettings( anchor, event, eventData ) );
-
- // support: jQuery <1.8
- // jQuery <1.8 returns false if the request is canceled in beforeSend,
- // but as of 1.8, $.ajax() always returns a jqXHR object.
- if ( this.xhr && this.xhr.statusText !== "canceled" ) {
- tab.addClass( "ui-tabs-loading" );
- panel.attr( "aria-busy", "true" );
-
- this.xhr
- .success(function( response ) {
- // support: jQuery <1.8
- // http://bugs.jquery.com/ticket/11778
- setTimeout(function() {
- panel.html( response );
- that._trigger( "load", event, eventData );
- }, 1 );
- })
- .complete(function( jqXHR, status ) {
- // support: jQuery <1.8
- // http://bugs.jquery.com/ticket/11778
- setTimeout(function() {
- if ( status === "abort" ) {
- that.panels.stop( false, true );
- }
-
- tab.removeClass( "ui-tabs-loading" );
- panel.removeAttr( "aria-busy" );
-
- if ( jqXHR === that.xhr ) {
- delete that.xhr;
- }
- }, 1 );
- });
- }
- },
-
- // TODO: Remove this function in 1.10 when ajaxOptions is removed
- _ajaxSettings: function( anchor, event, eventData ) {
- var that = this;
- return {
- url: anchor.attr( "href" ),
- beforeSend: function( jqXHR, settings ) {
- return that._trigger( "beforeLoad", event,
- $.extend( { jqXHR : jqXHR, ajaxSettings: settings }, eventData ) );
- }
- };
- },
-
- _getPanelForTab: function( tab ) {
- var id = $( tab ).attr( "aria-controls" );
- return this.element.find( this._sanitizeSelector( "#" + id ) );
- }
-});
-
-// DEPRECATED
-if ( $.uiBackCompat !== false ) {
-
- // helper method for a lot of the back compat extensions
- $.ui.tabs.prototype._ui = function( tab, panel ) {
- return {
- tab: tab,
- panel: panel,
- index: this.anchors.index( tab )
- };
- };
-
- // url method
- $.widget( "ui.tabs", $.ui.tabs, {
- url: function( index, url ) {
- this.anchors.eq( index ).attr( "href", url );
- }
- });
-
- // TODO: Remove _ajaxSettings() method when removing this extension
- // ajaxOptions and cache options
- $.widget( "ui.tabs", $.ui.tabs, {
- options: {
- ajaxOptions: null,
- cache: false
- },
-
- _create: function() {
- this._super();
-
- var that = this;
-
- this._on({ tabsbeforeload: function( event, ui ) {
- // tab is already cached
- if ( $.data( ui.tab[ 0 ], "cache.tabs" ) ) {
- event.preventDefault();
- return;
- }
-
- ui.jqXHR.success(function() {
- if ( that.options.cache ) {
- $.data( ui.tab[ 0 ], "cache.tabs", true );
- }
- });
- }});
- },
-
- _ajaxSettings: function( anchor, event, ui ) {
- var ajaxOptions = this.options.ajaxOptions;
- return $.extend( {}, ajaxOptions, {
- error: function( xhr, status ) {
- try {
- // Passing index avoid a race condition when this method is
- // called after the user has selected another tab.
- // Pass the anchor that initiated this request allows
- // loadError to manipulate the tab content panel via $(a.hash)
- ajaxOptions.error(
- xhr, status, ui.tab.closest( "li" ).index(), ui.tab[ 0 ] );
- }
- catch ( error ) {}
- }
- }, this._superApply( arguments ) );
- },
-
- _setOption: function( key, value ) {
- // reset cache if switching from cached to not cached
- if ( key === "cache" && value === false ) {
- this.anchors.removeData( "cache.tabs" );
- }
- this._super( key, value );
- },
-
- _destroy: function() {
- this.anchors.removeData( "cache.tabs" );
- this._super();
- },
-
- url: function( index ){
- this.anchors.eq( index ).removeData( "cache.tabs" );
- this._superApply( arguments );
- }
- });
-
- // abort method
- $.widget( "ui.tabs", $.ui.tabs, {
- abort: function() {
- if ( this.xhr ) {
- this.xhr.abort();
- }
- }
- });
-
- // spinner
- $.widget( "ui.tabs", $.ui.tabs, {
- options: {
- spinner: "<em>Loading…</em>"
- },
- _create: function() {
- this._super();
- this._on({
- tabsbeforeload: function( event, ui ) {
- // Don't react to nested tabs or tabs that don't use a spinner
- if ( event.target !== this.element[ 0 ] ||
- !this.options.spinner ) {
- return;
- }
-
- var span = ui.tab.find( "span" ),
- html = span.html();
- span.html( this.options.spinner );
- ui.jqXHR.complete(function() {
- span.html( html );
- });
- }
- });
- }
- });
-
- // enable/disable events
- $.widget( "ui.tabs", $.ui.tabs, {
- options: {
- enable: null,
- disable: null
- },
-
- enable: function( index ) {
- var options = this.options,
- trigger;
-
- if ( index && options.disabled === true ||
- ( $.isArray( options.disabled ) && $.inArray( index, options.disabled ) !== -1 ) ) {
- trigger = true;
- }
-
- this._superApply( arguments );
-
- if ( trigger ) {
- this._trigger( "enable", null, this._ui( this.anchors[ index ], this.panels[ index ] ) );
- }
- },
-
- disable: function( index ) {
- var options = this.options,
- trigger;
-
- if ( index && options.disabled === false ||
- ( $.isArray( options.disabled ) && $.inArray( index, options.disabled ) === -1 ) ) {
- trigger = true;
- }
-
- this._superApply( arguments );
-
- if ( trigger ) {
- this._trigger( "disable", null, this._ui( this.anchors[ index ], this.panels[ index ] ) );
- }
- }
- });
-
- // add/remove methods and events
- $.widget( "ui.tabs", $.ui.tabs, {
- options: {
- add: null,
- remove: null,
- tabTemplate: "<li><a href='#{href}'><span>#{label}</span></a></li>"
- },
-
- add: function( url, label, index ) {
- if ( index === undefined ) {
- index = this.anchors.length;
- }
-
- var doInsertAfter, panel,
- options = this.options,
- li = $( options.tabTemplate
- .replace( /#\{href\}/g, url )
- .replace( /#\{label\}/g, label ) ),
- id = !url.indexOf( "#" ) ?
- url.replace( "#", "" ) :
- this._tabId( li );
-
- li.addClass( "ui-state-default ui-corner-top" ).data( "ui-tabs-destroy", true );
- li.attr( "aria-controls", id );
-
- doInsertAfter = index >= this.tabs.length;
-
- // try to find an existing element before creating a new one
- panel = this.element.find( "#" + id );
- if ( !panel.length ) {
- panel = this._createPanel( id );
- if ( doInsertAfter ) {
- if ( index > 0 ) {
- panel.insertAfter( this.panels.eq( -1 ) );
- } else {
- panel.appendTo( this.element );
- }
- } else {
- panel.insertBefore( this.panels[ index ] );
- }
- }
- panel.addClass( "ui-tabs-panel ui-widget-content ui-corner-bottom" ).hide();
-
- if ( doInsertAfter ) {
- li.appendTo( this.tablist );
- } else {
- li.insertBefore( this.tabs[ index ] );
- }
-
- options.disabled = $.map( options.disabled, function( n ) {
- return n >= index ? ++n : n;
- });
-
- this.refresh();
- if ( this.tabs.length === 1 && options.active === false ) {
- this.option( "active", 0 );
- }
-
- this._trigger( "add", null, this._ui( this.anchors[ index ], this.panels[ index ] ) );
- return this;
- },
-
- remove: function( index ) {
- index = this._getIndex( index );
- var options = this.options,
- tab = this.tabs.eq( index ).remove(),
- panel = this._getPanelForTab( tab ).remove();
-
- // If selected tab was removed focus tab to the right or
- // in case the last tab was removed the tab to the left.
- // We check for more than 2 tabs, because if there are only 2,
- // then when we remove this tab, there will only be one tab left
- // so we don't need to detect which tab to activate.
- if ( tab.hasClass( "ui-tabs-active" ) && this.anchors.length > 2 ) {
- this._activate( index + ( index + 1 < this.anchors.length ? 1 : -1 ) );
- }
-
- options.disabled = $.map(
- $.grep( options.disabled, function( n ) {
- return n !== index;
- }),
- function( n ) {
- return n >= index ? --n : n;
- });
-
- this.refresh();
-
- this._trigger( "remove", null, this._ui( tab.find( "a" )[ 0 ], panel[ 0 ] ) );
- return this;
- }
- });
-
- // length method
- $.widget( "ui.tabs", $.ui.tabs, {
- length: function() {
- return this.anchors.length;
- }
- });
-
- // panel ids (idPrefix option + title attribute)
- $.widget( "ui.tabs", $.ui.tabs, {
- options: {
- idPrefix: "ui-tabs-"
- },
-
- _tabId: function( tab ) {
- var a = tab.is( "li" ) ? tab.find( "a[href]" ) : tab;
- a = a[0];
- return $( a ).closest( "li" ).attr( "aria-controls" ) ||
- a.title && a.title.replace( /\s/g, "_" ).replace( /[^\w\u00c0-\uFFFF\-]/g, "" ) ||
- this.options.idPrefix + getNextTabId();
- }
- });
-
- // _createPanel method
- $.widget( "ui.tabs", $.ui.tabs, {
- options: {
- panelTemplate: "<div></div>"
- },
-
- _createPanel: function( id ) {
- return $( this.options.panelTemplate )
- .attr( "id", id )
- .addClass( "ui-tabs-panel ui-widget-content ui-corner-bottom" )
- .data( "ui-tabs-destroy", true );
- }
- });
-
- // selected option
- $.widget( "ui.tabs", $.ui.tabs, {
- _create: function() {
- var options = this.options;
- if ( options.active === null && options.selected !== undefined ) {
- options.active = options.selected === -1 ? false : options.selected;
- }
- this._super();
- options.selected = options.active;
- if ( options.selected === false ) {
- options.selected = -1;
- }
- },
-
- _setOption: function( key, value ) {
- if ( key !== "selected" ) {
- return this._super( key, value );
- }
-
- var options = this.options;
- this._super( "active", value === -1 ? false : value );
- options.selected = options.active;
- if ( options.selected === false ) {
- options.selected = -1;
- }
- },
-
- _eventHandler: function() {
- this._superApply( arguments );
- this.options.selected = this.options.active;
- if ( this.options.selected === false ) {
- this.options.selected = -1;
- }
- }
- });
-
- // show and select event
- $.widget( "ui.tabs", $.ui.tabs, {
- options: {
- show: null,
- select: null
- },
- _create: function() {
- this._super();
- if ( this.options.active !== false ) {
- this._trigger( "show", null, this._ui(
- this.active.find( ".ui-tabs-anchor" )[ 0 ],
- this._getPanelForTab( this.active )[ 0 ] ) );
- }
- },
- _trigger: function( type, event, data ) {
- var tab, panel,
- ret = this._superApply( arguments );
-
- if ( !ret ) {
- return false;
- }
-
- if ( type === "beforeActivate" ) {
- tab = data.newTab.length ? data.newTab : data.oldTab;
- panel = data.newPanel.length ? data.newPanel : data.oldPanel;
- ret = this._super( "select", event, {
- tab: tab.find( ".ui-tabs-anchor" )[ 0],
- panel: panel[ 0 ],
- index: tab.closest( "li" ).index()
- });
- } else if ( type === "activate" && data.newTab.length ) {
- ret = this._super( "show", event, {
- tab: data.newTab.find( ".ui-tabs-anchor" )[ 0 ],
- panel: data.newPanel[ 0 ],
- index: data.newTab.closest( "li" ).index()
- });
- }
- return ret;
- }
- });
-
- // select method
- $.widget( "ui.tabs", $.ui.tabs, {
- select: function( index ) {
- index = this._getIndex( index );
- if ( index === -1 ) {
- if ( this.options.collapsible && this.options.selected !== -1 ) {
- index = this.options.selected;
- } else {
- return;
- }
- }
- this.anchors.eq( index ).trigger( this.options.event + this.eventNamespace );
- }
- });
-
- // cookie option
- (function() {
-
- var listId = 0;
-
- $.widget( "ui.tabs", $.ui.tabs, {
- options: {
- cookie: null // e.g. { expires: 7, path: '/', domain: 'jquery.com', secure: true }
- },
- _create: function() {
- var options = this.options,
- active;
- if ( options.active == null && options.cookie ) {
- active = parseInt( this._cookie(), 10 );
- if ( active === -1 ) {
- active = false;
- }
- options.active = active;
- }
- this._super();
- },
- _cookie: function( active ) {
- var cookie = [ this.cookie ||
- ( this.cookie = this.options.cookie.name || "ui-tabs-" + (++listId) ) ];
- if ( arguments.length ) {
- cookie.push( active === false ? -1 : active );
- cookie.push( this.options.cookie );
- }
- return $.cookie.apply( null, cookie );
- },
- _refresh: function() {
- this._super();
- if ( this.options.cookie ) {
- this._cookie( this.options.active, this.options.cookie );
- }
- },
- _eventHandler: function() {
- this._superApply( arguments );
- if ( this.options.cookie ) {
- this._cookie( this.options.active, this.options.cookie );
- }
- },
- _destroy: function() {
- this._super();
- if ( this.options.cookie ) {
- this._cookie( null, this.options.cookie );
- }
- }
- });
-
- })();
-
- // load event
- $.widget( "ui.tabs", $.ui.tabs, {
- _trigger: function( type, event, data ) {
- var _data = $.extend( {}, data );
- if ( type === "load" ) {
- _data.panel = _data.panel[ 0 ];
- _data.tab = _data.tab.find( ".ui-tabs-anchor" )[ 0 ];
- }
- return this._super( type, event, _data );
- }
- });
-
- // fx option
- // The new animation options (show, hide) conflict with the old show callback.
- // The old fx option wins over show/hide anyway (always favor back-compat).
- // If a user wants to use the new animation API, they must give up the old API.
- $.widget( "ui.tabs", $.ui.tabs, {
- options: {
- fx: null // e.g. { height: "toggle", opacity: "toggle", duration: 200 }
- },
-
- _getFx: function() {
- var hide, show,
- fx = this.options.fx;
-
- if ( fx ) {
- if ( $.isArray( fx ) ) {
- hide = fx[ 0 ];
- show = fx[ 1 ];
- } else {
- hide = show = fx;
- }
- }
-
- return fx ? { show: show, hide: hide } : null;
- },
-
- _toggle: function( event, eventData ) {
- var that = this,
- toShow = eventData.newPanel,
- toHide = eventData.oldPanel,
- fx = this._getFx();
-
- if ( !fx ) {
- return this._super( event, eventData );
- }
-
- that.running = true;
-
- function complete() {
- that.running = false;
- that._trigger( "activate", event, eventData );
- }
-
- function show() {
- eventData.newTab.closest( "li" ).addClass( "ui-tabs-active ui-state-active" );
-
- if ( toShow.length && fx.show ) {
- toShow
- .animate( fx.show, fx.show.duration, function() {
- complete();
- });
- } else {
- toShow.show();
- complete();
- }
- }
-
- // start out by hiding, then showing, then completing
- if ( toHide.length && fx.hide ) {
- toHide.animate( fx.hide, fx.hide.duration, function() {
- eventData.oldTab.closest( "li" ).removeClass( "ui-tabs-active ui-state-active" );
- show();
- });
- } else {
- eventData.oldTab.closest( "li" ).removeClass( "ui-tabs-active ui-state-active" );
- toHide.hide();
- show();
- }
- }
- });
-}
-
-})( jQuery );
projects / mailer.git / blobdiff