/*! * jQuery UI Dialog @VERSION * http://jqueryui.com * * Copyright 2013 jQuery Foundation and other contributors * Released under the MIT license. * http://jquery.org/license * * http://api.jqueryui.com/dialog/ * * Depends: * jquery.ui.core.js * jquery.ui.widget.js * jquery.ui.button.js * jquery.ui.draggable.js * jquery.ui.mouse.js * jquery.ui.position.js * jquery.ui.resizable.js */ (function( $, undefined ) { $.widget( "ui.dialog", { version: "@VERSION", options: { appendTo: "body", autoOpen: true, buttons: [], closeOnEscape: true, closeText: "Close", dialogClass: "", draggable: true, hide: null, height: "auto", maxHeight: null, maxWidth: null, minHeight: 150, minWidth: 150, modal: false, position: { my: "center", at: "center", of: window, collision: "fit", // Ensure the titlebar is always visible using: function( pos ) { var topOffset = $( this ).css( pos ).offset().top; if ( topOffset < 0 ) { $( this ).css( "top", pos.top - topOffset ); } } }, resizable: true, show: null, title: null, width: 300, // callbacks beforeClose: null, close: null, drag: null, dragStart: null, dragStop: null, focus: null, open: null, resize: null, resizeStart: null, resizeStop: null }, sizeRelatedOptions: { buttons: true, height: true, maxHeight: true, maxWidth: true, minHeight: true, minWidth: true, width: true }, resizableRelatedOptions: { maxHeight: true, maxWidth: true, minHeight: true, minWidth: true }, _create: function() { this.originalCss = { display: this.element[0].style.display, width: this.element[0].style.width, minHeight: this.element[0].style.minHeight, maxHeight: this.element[0].style.maxHeight, height: this.element[0].style.height }; this.originalPosition = { parent: this.element.parent(), index: this.element.parent().children().index( this.element ) }; this.originalTitle = this.element.attr("title"); this.options.title = this.options.title || this.originalTitle; this._createWrapper(); this.element .show() .removeAttr("title") .addClass("ui-dialog-content ui-widget-content") .appendTo( this.uiDialog ); this._createTitlebar(); this._createButtonPane(); if ( this.options.draggable && $.fn.draggable ) { this._makeDraggable(); } if ( this.options.resizable && $.fn.resizable ) { this._makeResizable(); } this._isOpen = false; }, _init: function() { if ( this.options.autoOpen ) { this.open(); } }, _appendTo: function() { var element = this.options.appendTo; if ( element && (element.jquery || element.nodeType) ) { return $( element ); } return this.document.find( element || "body" ).eq( 0 ); }, _destroy: function() { var next, originalPosition = this.originalPosition; this._destroyOverlay(); this.element .removeUniqueId() .removeClass("ui-dialog-content ui-widget-content") .css( this.originalCss ) // Without detaching first, the following becomes really slow .detach(); this.uiDialog.stop( true, true ).remove(); if ( this.originalTitle ) { this.element.attr( "title", this.originalTitle ); } next = originalPosition.parent.children().eq( originalPosition.index ); // Don't try to place the dialog next to itself (#8613) if ( next.length && next[0] !== this.element[0] ) { next.before( this.element ); } else { originalPosition.parent.append( this.element ); } }, widget: function() { return this.uiDialog; }, disable: $.noop, enable: $.noop, close: function( event ) { var activeElement, that = this; if ( !this._isOpen || this._trigger( "beforeClose", event ) === false ) { return; } this._isOpen = false; this._destroyOverlay(); if ( !this.opener.filter(":focusable").focus().length ) { // support: IE9 // IE9 throws an "Unspecified error" accessing document.activeElement from an