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/*! jQuery UI - v1.9.2 - 2014-04-02
* http://jqueryui.com
* Copyright 2014 jQuery Foundation and other contributors; Licensed MIT */
(function(e,t){var i="ui-dialog ui-widget ui-widget-content ui-corner-all ",a={buttons:!0,height:!0,maxHeight:!0,maxWidth:!0,minHeight:!0,minWidth:!0,width:!0},s={maxHeight:!0,maxWidth:!0,minHeight:!0,minWidth:!0};e.widget("ui.dialog",{version:"1.9.2",options:{autoOpen:!0,buttons:{},closeOnEscape:!0,closeText:"close",dialogClass:"",draggable:!0,hide:null,height:"auto",maxHeight:!1,maxWidth:!1,minHeight:150,minWidth:150,modal:!1,position:{my:"center",at:"center",of:window,collision:"fit",using:function(t){var i=e(this).css(t).offset().top;0>i&&e(this).css("top",t.top-i)}},resizable:!0,show:null,stack:!0,title:"",width:300,zIndex:1e3},_create:function(){this.originalTitle=this.element.attr("title"),"string"!=typeof this.originalTitle&&(this.originalTitle=""),this.oldPosition={parent:this.element.parent(),index:this.element.parent().children().index(this.element)},this.options.title=this.options.title||this.originalTitle;var a,s,n,r,o,h=this,l=this.options,u=l.title||" ";a=(this.uiDialog=e("<div>")).addClass(i+l.dialogClass).css({display:"none",outline:0,zIndex:l.zIndex}).attr("tabIndex",-1).keydown(function(t){l.closeOnEscape&&!t.isDefaultPrevented()&&t.keyCode&&t.keyCode===e.ui.keyCode.ESCAPE&&(h.close(t),t.preventDefault())}).mousedown(function(e){h.moveToTop(!1,e)}).appendTo("body"),this.element.show().removeAttr("title").addClass("ui-dialog-content ui-widget-content").appendTo(a),s=(this.uiDialogTitlebar=e("<div>")).addClass("ui-dialog-titlebar ui-widget-header ui-corner-all ui-helper-clearfix").bind("mousedown",function(){a.focus()}).prependTo(a),n=e("<a href='#'></a>").addClass("ui-dialog-titlebar-close ui-corner-all").attr("role","button").click(function(e){e.preventDefault(),h.close(e)}).appendTo(s),(this.uiDialogTitlebarCloseText=e("<span>")).addClass("ui-icon ui-icon-closethick").text(l.closeText).appendTo(n),r=e("<span>").uniqueId().addClass("ui-dialog-title").html(u).prependTo(s),o=(this.uiDialogButtonPane=e("<div>")).addClass("ui-dialog-buttonpane ui-widget-content ui-helper-clearfix"),(this.uiButtonSet=e("<div>")).addClass("ui-dialog-buttonset").appendTo(o),a.attr({role:"dialog","aria-labelledby":r.attr("id")}),s.find("*").add(s).disableSelection(),this._hoverable(n),this._focusable(n),l.draggable&&e.fn.draggable&&this._makeDraggable(),l.resizable&&e.fn.resizable&&this._makeResizable(),this._createButtons(l.buttons),this._isOpen=!1,e.fn.bgiframe&&a.bgiframe(),this._on(a,{keydown:function(i){if(l.modal&&i.keyCode===e.ui.keyCode.TAB){var s=e(":tabbable",a),n=s.filter(":first"),r=s.filter(":last");return i.target!==r[0]||i.shiftKey?i.target===n[0]&&i.shiftKey?(r.focus(1),!1):t:(n.focus(1),!1)}}})},_init:function(){this.options.autoOpen&&this.open()},_destroy:function(){var e,t=this.oldPosition;this.overlay&&this.overlay.destroy(),this.uiDialog.hide(),this.element.removeClass("ui-dialog-content ui-widget-content").hide().appendTo("body"),this.uiDialog.remove(),this.originalTitle&&this.element.attr("title",this.originalTitle),e=t.parent.children().eq(t.index),e.length&&e[0]!==this.element[0]?e.before(this.element):t.parent.append(this.element)},widget:function(){return this.uiDialog},close:function(t){var i,a,s=this;if(this._isOpen&&!1!==this._trigger("beforeClose",t))return this._isOpen=!1,this.overlay&&this.overlay.destroy(),this.options.hide?this._hide(this.uiDialog,this.options.hide,function(){s._trigger("close",t)}):(this.uiDialog.hide(),this._trigger("close",t)),e.ui.dialog.overlay.resize(),this.options.modal&&(i=0,e(".ui-dialog").each(function(){this!==s.uiDialog[0]&&(a=e(this).css("z-index"),isNaN(a)||(i=Math.max(i,a)))}),e.ui.dialog.maxZ=i),this},isOpen:function(){return this._isOpen},moveToTop:function(t,i){var a,s=this.options;return s.modal&&!t||!s.stack&&!s.modal?this._trigger("focus",i):(s.zIndex>e.ui.dialog.maxZ&&(e.ui.dialog.maxZ=s.zIndex),this.overlay&&(e.ui.dialog.maxZ+=1,e.ui.dialog.overlay.maxZ=e.ui.dialog.maxZ,this.overlay.$el.css("z-index",e.ui.dialog.overlay.maxZ)),a={scrollTop:this.element.scrollTop(),scrollLeft:this.element.scrollLeft()},e.ui.dialog.maxZ+=1,this.uiDialog.css("z-index",e.ui.dialog.maxZ),this.element.attr(a),this._trigger("focus",i),this)},open:function(){if(!this._isOpen){var t,i=this.options,a=this.uiDialog;return this._size(),this._position(i.position),a.show(i.show),this.overlay=i.modal?new e.ui.dialog.overlay(this):null,this.moveToTop(!0),t=this.element.find(":tabbable"),t.length||(t=this.uiDialogButtonPane.find(":tabbable"),t.length||(t=a)),t.eq(0).focus(),this._isOpen=!0,this._trigger("open"),this}},_createButtons:function(t){var i=this,a=!1;this.uiDialogButtonPane.remove(),this.uiButtonSet.empty(),"object"==typeof t&&null!==t&&e.each(t,function(){return!(a=!0)}),a?(e.each(t,function(t,a){var s,n;a=e.isFunction(a)?{click:a,text:t}:a,a=e.extend({type:"button"},a),n=a.click,a.click=function(){n.apply(i.element[0],arguments)},s=e("<button></button>",a).appendTo(i.uiButtonSet),e.fn.button&&s.button()}),this.uiDialog.addClass("ui-dialog-buttons"),this.uiDialogButtonPane.appendTo(this.uiDialog)):this.uiDialog.removeClass("ui-dialog-buttons")},_makeDraggable:function(){function t(e){return{position:e.position,offset:e.offset}}var i=this,a=this.options;this.uiDialog.draggable({cancel:".ui-dialog-content, .ui-dialog-titlebar-close",handle:".ui-dialog-titlebar",containment:"document",start:function(a,s){e(this).addClass("ui-dialog-dragging"),i._trigger("dragStart",a,t(s))},drag:function(e,a){i._trigger("drag",e,t(a))},stop:function(s,n){a.position=[n.position.left-i.document.scrollLeft(),n.position.top-i.document.scrollTop()],e(this).removeClass("ui-dialog-dragging"),i._trigger("dragStop",s,t(n)),e.ui.dialog.overlay.resize()}})},_makeResizable:function(i){function a(e){return{originalPosition:e.originalPosition,originalSize:e.originalSize,position:e.position,size:e.size}}i=i===t?this.options.resizable:i;var s=this,n=this.options,r=this.uiDialog.css("position"),o="string"==typeof i?i:"n,e,s,w,se,sw,ne,nw";this.uiDialog.resizable({cancel:".ui-dialog-content",containment:"document",alsoResize:this.element,maxWidth:n.maxWidth,maxHeight:n.maxHeight,minWidth:n.minWidth,minHeight:this._minHeight(),handles:o,start:function(t,i){e(this).addClass("ui-dialog-resizing"),s._trigger("resizeStart",t,a(i))},resize:function(e,t){s._trigger("resize",e,a(t))},stop:function(t,i){e(this).removeClass("ui-dialog-resizing"),n.height=e(this).height(),n.width=e(this).width(),s._trigger("resizeStop",t,a(i)),e.ui.dialog.overlay.resize()}}).css("position",r).find(".ui-resizable-se").addClass("ui-icon ui-icon-grip-diagonal-se")},_minHeight:function(){var e=this.options;return"auto"===e.height?e.minHeight:Math.min(e.minHeight,e.height)},_position:function(t){var i,a=[],s=[0,0];t?(("string"==typeof t||"object"==typeof t&&"0"in t)&&(a=t.split?t.split(" "):[t[0],t[1]],1===a.length&&(a[1]=a[0]),e.each(["left","top"],function(e,t){+a[e]===a[e]&&(s[e]=a[e],a[e]=t)}),t={my:a[0]+(0>s[0]?s[0]:"+"+s[0])+" "+a[1]+(0>s[1]?s[1]:"+"+s[1]),at:a.join(" ")}),t=e.extend({},e.ui.dialog.prototype.options.position,t)):t=e.ui.dialog.prototype.options.position,i=this.uiDialog.is(":visible"),i||this.uiDialog.show(),this.uiDialog.position(t),i||this.uiDialog.hide()},_setOptions:function(t){var i=this,n={},r=!1;e.each(t,function(e,t){i._setOption(e,t),e in a&&(r=!0),e in s&&(n[e]=t)}),r&&this._size(),this.uiDialog.is(":data(resizable)")&&this.uiDialog.resizable("option",n)},_setOption:function(t,a){var s,n,r=this.uiDialog;switch(t){case"buttons":this._createButtons(a);break;case"closeText":this.uiDialogTitlebarCloseText.text(""+a);break;case"dialogClass":r.removeClass(this.options.dialogClass).addClass(i+a);break;case"disabled":a?r.addClass("ui-dialog-disabled"):r.removeClass("ui-dialog-disabled");break;case"draggable":s=r.is(":data(draggable)"),s&&!a&&r.draggable("destroy"),!s&&a&&this._makeDraggable();break;case"position":this._position(a);break;case"resizable":n=r.is(":data(resizable)"),n&&!a&&r.resizable("destroy"),n&&"string"==typeof a&&r.resizable("option","handles",a),n||a===!1||this._makeResizable(a);break;case"title":e(".ui-dialog-title",this.uiDialogTitlebar).html(""+(a||" "))}this._super(t,a)},_size:function(){var t,i,a,s=this.options,n=this.uiDialog.is(":visible");this.element.show().css({width:"auto",minHeight:0,height:0}),s.minWidth>s.width&&(s.width=s.minWidth),t=this.uiDialog.css({height:"auto",width:s.width}).outerHeight(),i=Math.max(0,s.minHeight-t),"auto"===s.height?e.support.minHeight?this.element.css({minHeight:i,height:"auto"}):(this.uiDialog.show(),a=this.element.css("height","auto").height(),n||this.uiDialog.hide(),this.element.height(Math.max(a,i))):this.element.height(Math.max(s.height-t,0)),this.uiDialog.is(":data(resizable)")&&this.uiDialog.resizable("option","minHeight",this._minHeight())}}),e.extend(e.ui.dialog,{uuid:0,maxZ:0,getTitleId:function(e){var t=e.attr("id");return t||(this.uuid+=1,t=this.uuid),"ui-dialog-title-"+t},overlay:function(t){this.$el=e.ui.dialog.overlay.create(t)}}),e.extend(e.ui.dialog.overlay,{instances:[],oldInstances:[],maxZ:0,events:e.map("focus,mousedown,mouseup,keydown,keypress,click".split(","),function(e){return e+".dialog-overlay"}).join(" "),create:function(i){0===this.instances.length&&(setTimeout(function(){e.ui.dialog.overlay.instances.length&&e(document).bind(e.ui.dialog.overlay.events,function(i){return e(i.target).zIndex()<e.ui.dialog.overlay.maxZ?!1:t})},1),e(window).bind("resize.dialog-overlay",e.ui.dialog.overlay.resize));var a=this.oldInstances.pop()||e("<div>").addClass("ui-widget-overlay");return e(document).bind("keydown.dialog-overlay",function(t){var s=e.ui.dialog.overlay.instances;0!==s.length&&s[s.length-1]===a&&i.options.closeOnEscape&&!t.isDefaultPrevented()&&t.keyCode&&t.keyCode===e.ui.keyCode.ESCAPE&&(i.close(t),t.preventDefault())}),a.appendTo(document.body).css({width:this.width(),height:this.height()}),e.fn.bgiframe&&a.bgiframe(),this.instances.push(a),a},destroy:function(t){var i=e.inArray(t,this.instances),a=0;-1!==i&&this.oldInstances.push(this.instances.splice(i,1)[0]),0===this.instances.length&&e([document,window]).unbind(".dialog-overlay"),t.height(0).width(0).remove(),e.each(this.instances,function(){a=Math.max(a,this.css("z-index"))}),this.maxZ=a},height:function(){var t,i;return e.ui.ie?(t=Math.max(document.documentElement.scrollHeight,document.body.scrollHeight),i=Math.max(document.documentElement.offsetHeight,document.body.offsetHeight),i>t?e(window).height()+"px":t+"px"):e(document).height()+"px"},width:function(){var t,i;return e.ui.ie?(t=Math.max(document.documentElement.scrollWidth,document.body.scrollWidth),i=Math.max(document.documentElement.offsetWidth,document.body.offsetWidth),i>t?e(window).width()+"px":t+"px"):e(document).width()+"px"},resize:function(){var t=e([]);e.each(e.ui.dialog.overlay.instances,function(){t=t.add(this)}),t.css({width:0,height:0}).css({width:e.ui.dialog.overlay.width(),height:e.ui.dialog.overlay.height()})}}),e.extend(e.ui.dialog.overlay.prototype,{destroy:function(){e.ui.dialog.overlay.destroy(this.$el)}})})(jQuery);
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