(function($){var e={dragStart:"start.draggable",drag:"drag.draggable",dragStop:"stop.draggable",maxHeight:"maxHeight.resizable",minHeight:"minHeight.resizable",maxWidth:"maxWidth.resizable",minWidth:"minWidth.resizable",resizeStart:"start.resizable",resize:"drag.resizable",resizeStop:"stop.resizable"},uiDialogClasses='ui-dialog '+'ui-widget '+'ui-widget-content '+'ui-corner-all ';$.widget("ui.dialog",{_init:function(){this.originalTitle=this.element.attr('title');var b=this,options=this.options,title=options.title||this.originalTitle||'&nbsp;',titleId=$.ui.dialog.getTitleId(this.element),uiDialog=(this.uiDialog=$('<div/>')).appendTo(document.body).hide().addClass(uiDialogClasses+options.dialogClass).css({position:'absolute',overflow:'hidden',zIndex:options.zIndex}).attr('tabIndex',-1).css('outline',0).keydown(function(a){(options.closeOnEscape&&a.keyCode&&a.keyCode==$.ui.keyCode.ESCAPE&&b.close(a))}).attr({role:'dialog','aria-labelledby':titleId}).mousedown(function(a){b.moveToTop(false,a)}),uiDialogContent=this.element.show().removeAttr('title').addClass('ui-dialog-content '+'ui-widget-content').appendTo(uiDialog),uiDialogTitlebar=(this.uiDialogTitlebar=$('<div></div>')).addClass('ui-dialog-titlebar '+'ui-widget-header '+'ui-corner-all '+'ui-helper-clearfix').prependTo(uiDialog),uiDialogTitlebarClose=$('<a href="#"/>').addClass('ui-dialog-titlebar-close '+'ui-corner-all').attr('role','button').hover(function(){uiDialogTitlebarClose.addClass('ui-state-hover')},function(){uiDialogTitlebarClose.removeClass('ui-state-hover')}).focus(function(){uiDialogTitlebarClose.addClass('ui-state-focus')}).blur(function(){uiDialogTitlebarClose.removeClass('ui-state-focus')}).mousedown(function(a){a.stopPropagation()}).click(function(a){b.close(a);return false}).appendTo(uiDialogTitlebar),uiDialogTitlebarCloseText=(this.uiDialogTitlebarCloseText=$('<span/>')).addClass('ui-icon '+'ui-icon-closethick').text(options.closeText).appendTo(uiDialogTitlebarClose),uiDialogTitle=$('<span/>').addClass('ui-dialog-title').attr('id',titleId).html(title).prependTo(uiDialogTitlebar);uiDialogTitlebar.find("*").add(uiDialogTitlebar).disableSelection();(options.draggable&&$.fn.draggable&&this._makeDraggable());(options.resizable&&$.fn.resizable&&this._makeResizable());this._createButtons(options.buttons);this._isOpen=false;(options.bgiframe&&$.fn.bgiframe&&uiDialog.bgiframe());(options.autoOpen&&this.open())},destroy:function(){(this.overlay&&this.overlay.destroy());this.uiDialog.hide();this.element.unbind('.dialog').removeData('dialog').removeClass('ui-dialog-content ui-widget-content').hide().appendTo('body');this.uiDialog.remove();(this.originalTitle&&this.element.attr('title',this.originalTitle))},close:function(a){var b=this;if(false===b._trigger('beforeclose',a)){return}(b.overlay&&b.overlay.destroy());b.uiDialog.unbind('keypress.ui-dialog');(b.options.hide?b.uiDialog.hide(b.options.hide,function(){b._trigger('close',a)}):b.uiDialog.hide()&&b._trigger('close',a));$.ui.dialog.overlay.resize();b._isOpen=false;if(b.options.modal){var c=0;$('.ui-dialog').each(function(){if(this!=b.uiDialog[0]){c=Math.max(c,$(this).css('z-index'))}});$.ui.dialog.maxZ=c}},isOpen:function(){return this._isOpen},moveToTop:function(a,b){if((this.options.modal&&!a)||(!this.options.stack&&!this.options.modal)){return this._trigger('focus',b)}if(this.options.zIndex>$.ui.dialog.maxZ){$.ui.dialog.maxZ=this.options.zIndex}(this.overlay&&this.overlay.$el.css('z-index',$.ui.dialog.overlay.maxZ=++$.ui.dialog.maxZ));var c={scrollTop:this.element.attr('scrollTop'),scrollLeft:this.element.attr('scrollLeft')};this.uiDialog.css('z-index',++$.ui.dialog.maxZ);this.element.attr(c);this._trigger('focus',b)},open:function(){if(this._isOpen){return}var c=this.options,uiDialog=this.uiDialog;this.overlay=c.modal?new $.ui.dialog.overlay(this):null;(uiDialog.next().length&&uiDialog.appendTo('body'));this._size();this._position(c.position);uiDialog.show(c.show);this.moveToTop(true);(c.modal&&uiDialog.bind('keypress.ui-dialog',function(a){if(a.keyCode!=$.ui.keyCode.TAB){return}var b=$(':tabbable',this),first=b.filter(':first')[0],last=b.filter(':last')[0];if(a.target==last&&!a.shiftKey){setTimeout(function(){first.focus()},1)}else if(a.target==first&&a.shiftKey){setTimeout(function(){last.focus()},1)}}));$([]).add(uiDialog.find('.ui-dialog-content :tabbable:first')).add(uiDialog.find('.ui-dialog-buttonpane :tabbable:first')).add(uiDialog).filter(':first').focus();this._trigger('open');this._isOpen=true},_createButtons:function(c){var d=this,hasButtons=false,uiDialogButtonPane=$('<div></div>').addClass('ui-dialog-buttonpane '+'ui-widget-content '+'ui-helper-clearfix');this.uiDialog.find('.ui-dialog-buttonpane').remove();(typeof c=='object'&&c!==null&&$.each(c,function(){return!(hasButtons=true)}));if(hasButtons){$.each(c,function(a,b){$('<button type="button"></button>').addClass('ui-state-default '+'ui-corner-all').text(a).click(function(){b.apply(d.element[0],arguments)}).hover(function(){$(this).addClass('ui-state-hover')},function(){$(this).removeClass('ui-state-hover')}).focus(function(){$(this).addClass('ui-state-focus')}).blur(function(){$(this).removeClass('ui-state-focus')}).appendTo(uiDialogButtonPane)});uiDialogButtonPane.appendTo(this.uiDialog)}},_makeDraggable:function(){var a=this,options=this.options,heightBeforeDrag;this.uiDialog.draggable({cancel:'.ui-dialog-content',handle:'.ui-dialog-titlebar',containment:'document',start:function(){heightBeforeDrag=options.height;$(this).height($(this).height()).addClass("ui-dialog-dragging");(options.dragStart&&options.dragStart.apply(a.element[0],arguments))},drag:function(){(options.drag&&options.drag.apply(a.element[0],arguments))},stop:function(){$(this).removeClass("ui-dialog-dragging").height(heightBeforeDrag);(options.dragStop&&options.dragStop.apply(a.element[0],arguments));$.ui.dialog.overlay.resize()}})},_makeResizable:function(a){a=(a===undefined?this.options.resizable:a);var b=this,options=this.options,resizeHandles=typeof a=='string'?a:'n,e,s,w,se,sw,ne,nw';this.uiDialog.resizable({cancel:'.ui-dialog-content',alsoResize:this.element,maxWidth:options.maxWidth,maxHeight:options.maxHeight,minWidth:options.minWidth,minHeight:options.minHeight,start:function(){$(this).addClass("ui-dialog-resizing");(options.resizeStart&&options.resizeStart.apply(b.element[0],arguments))},resize:function(){(options.resize&&options.resize.apply(b.element[0],arguments))},handles:resizeHandles,stop:function(){$(this).removeClass("ui-dialog-resizing");options.height=$(this).height();options.width=$(this).width();(options.resizeStop&&options.resizeStop.apply(b.element[0],arguments));$.ui.dialog.overlay.resize()}}).find('.ui-resizable-se').addClass('ui-icon ui-icon-grip-diagonal-se')},_position:function(a){var b=$(window),doc=$(document),pTop=doc.scrollTop(),pLeft=doc.scrollLeft(),minTop=pTop;if($.inArray(a,['center','top','right','bottom','left'])>=0){a=[a=='right'||a=='left'?a:'center',a=='top'||a=='bottom'?a:'middle']}if(a.constructor!=Array){a=['center','middle']}if(a[0].constructor==Number){pLeft+=a[0]}else{switch(a[0]){case'left':pLeft+=0;break;case'right':pLeft+=b.width()-this.uiDialog.outerWidth();break;default:case'center':pLeft+=(b.width()-this.uiDialog.outerWidth())/2}}if(a[1].constructor==Number){pTop+=a[1]}else{switch(a[1]){case'top':pTop+=0;break;case'bottom':pTop+=b.height()-this.uiDialog.outerHeight();break;default:case'middle':pTop+=(b.height()-this.uiDialog.outerHeight())/2}}pTop=Math.max(pTop,minTop);this.uiDialog.css({top:pTop,left:pLeft})},_setData:function(a,b){(e[a]&&this.uiDialog.data(e[a],b));switch(a){case"buttons":this._createButtons(b);break;case"closeText":this.uiDialogTitlebarCloseText.text(b);break;case"dialogClass":this.uiDialog.removeClass(this.options.dialogClass).addClass(uiDialogClasses+b);break;case"draggable":(b?this._makeDraggable():this.uiDialog.draggable('destroy'));break;case"height":this.uiDialog.height(b);break;case"position":this._position(b);break;case"resizable":var c=this.uiDialog,isResizable=this.uiDialog.is(':data(resizable)');(isResizable&&!b&&c.resizable('destroy'));(isResizable&&typeof b=='string'&&c.resizable('option','handles',b));(isResizable||this._makeResizable(b));break;case"title":$(".ui-dialog-title",this.uiDialogTitlebar).html(b||'&nbsp;');break;case"width":this.uiDialog.width(b);break}$.widget.prototype._setData.apply(this,arguments)},_size:function(){var a=this.options;this.element.css({height:0,minHeight:0,width:'auto'});var b=this.uiDialog.css({height:'auto',width:a.width}).height();this.element.css({minHeight:Math.max(a.minHeight-b,0),height:a.height=='auto'?'auto':Math.max(a.height-b,0)})}});$.extend($.ui.dialog,{version:"1.7.2",defaults:{autoOpen:true,bgiframe:false,buttons:{},closeOnEscape:true,closeText:'close',dialogClass:'',draggable:true,hide:null,height:'auto',maxHeight:false,maxWidth:false,minHeight:150,minWidth:150,modal:false,position:'center',resizable:true,show:null,stack:true,title:'',width:300,zIndex:1000},getter:'isOpen',uuid:0,maxZ:0,getTitleId:function(a){return'ui-dialog-title-'+(a.attr('id')||++this.uuid)},overlay:function(a){this.$el=$.ui.dialog.overlay.create(a)}});$.extend($.ui.dialog.overlay,{instances:[],maxZ:0,events:$.map('focus,mousedown,mouseup,keydown,keypress,click'.split(','),function(a){return a+'.dialog-overlay'}).join(' '),create:function(c){if(this.instances.length===0){setTimeout(function(){if($.ui.dialog.overlay.instances.length){$(document).bind($.ui.dialog.overlay.events,function(a){var b=$(a.target).parents('.ui-dialog').css('zIndex')||0;return(b>$.ui.dialog.overlay.maxZ)})}},1);$(document).bind('keydown.dialog-overlay',function(a){(c.options.closeOnEscape&&a.keyCode&&a.keyCode==$.ui.keyCode.ESCAPE&&c.close(a))});$(window).bind('resize.dialog-overlay',$.ui.dialog.overlay.resize)}var d=$('<div></div>').appendTo(document.body).addClass('ui-widget-overlay').css({width:this.width(),height:this.height()});(c.options.bgiframe&&$.fn.bgiframe&&d.bgiframe());this.instances.push(d);return d},destroy:function(a){this.instances.splice($.inArray(this.instances,a),1);if(this.instances.length===0){$([document,window]).unbind('.dialog-overlay')}a.remove();var b=0;$.each(this.instances,function(){b=Math.max(b,this.css('z-index'))});this.maxZ=b},height:function(){if($.browser.msie&&$.browser.version<7){var a=Math.max(document.documentElement.scrollHeight,document.body.scrollHeight);var b=Math.max(document.documentElement.offsetHeight,document.body.offsetHeight);if(a<b){return $(window).height()+'px'}else{return a+'px'}}else{return $(document).height()+'px'}},width:function(){if($.browser.msie&&$.browser.version<7){var a=Math.max(document.documentElement.scrollWidth,document.body.scrollWidth);var b=Math.max(document.documentElement.offsetWidth,document.body.offsetWidth);if(a<b){return $(window).width()+'px'}else{return a+'px'}}else{return $(document).width()+'px'}},resize:function(){var a=$([]);$.each($.ui.dialog.overlay.instances,function(){a=a.add(this)});a.css({width:0,height:0}).css({width:$.ui.dialog.overlay.width(),height:$.ui.dialog.overlay.height()})}});$.extend($.ui.dialog.overlay.prototype,{destroy:function(){$.ui.dialog.overlay.destroy(this.$el)}})})(jQuery);