(function($){$.fn.resizable=function(options){return this.each(function(){var args=Array.prototype.slice.call(arguments,1);if(typeof options=="string"){var resize=$.data(this,"ui-resizable");resize[options].apply(resize,args);}else if(!$(this).is(".ui-resizable"))

new $.ui.resizable(this,options);});};$.ui.resizable=function(element,options){var self=this;this.element=$(element);$.data(element,"ui-resizable",this);this.element.addClass("ui-resizable");this.options=$.extend({preventDefault:true,transparent:false,minWidth:10,minHeight:10,aspectRatio:false,disableSelection:true,preserveCursor:true,autohide:false},options);this.options._aspectRatio=!!(this.options.aspectRatio);$(element).bind("setData.resizable",function(event,key,value){self.options[key]=value;}).bind("getData.resizable",function(event,key){return self.options[key];});var o=this.options;var aBorder='1px solid #DEDEDE';o.defaultTheme={'ui-resizable':{display:'block'},'ui-resizable-handle':{position:'absolute',background:'#F5F5F5'},'ui-resizable-n':{cursor:'n-resize',height:'4px',left:'0px',right:'0px',borderTop:aBorder},'ui-resizable-s':{cursor:'s-resize',height:'4px',left:'0px',right:'0px',borderBottom:aBorder},'ui-resizable-e':{cursor:'e-resize',width:'4px',top:'0px',bottom:'0px',borderRight:aBorder},'ui-resizable-w':{cursor:'w-resize',width:'4px',top:'0px',bottom:'0px',borderLeft:aBorder},'ui-resizable-se':{cursor:'se-resize',width:'4px',height:'4px',borderRight:aBorder,borderBottom:aBorder},'ui-resizable-sw':{cursor:'sw-resize',width:'4px',height:'4px',borderBottom:aBorder,borderLeft:aBorder},'ui-resizable-ne':{cursor:'ne-resize',width:'4px',height:'4px',borderRight:aBorder,borderTop:aBorder},'ui-resizable-nw':{cursor:'nw-resize',width:'4px',height:'4px',borderLeft:aBorder,borderTop:aBorder}};if(!o.proxy&&(this.element.css('position')=='static'||this.element.css('position')==''))

this.element.css('position','relative');var nodeName=element.nodeName;if(nodeName.match(/textarea|input|select|button|img/i)){this.element.wrap('<div class="ui-wrapper"  style="overflow: hidden; position: relative; width: '+this.element.outerWidth()+'px; height: '+this.element.outerHeight()+';"></div>');var oel=this.element;element=element.parentNode;this.element=$(element);this.element.css({marginLeft:oel.css("marginLeft"),marginTop:oel.css("marginTop"),marginRight:oel.css("marginRight"),marginBottom:oel.css("marginBottom")});oel.css({marginLeft:0,marginTop:0,marginRight:0,marginBottom:0});if($.browser.safari&&o.preventDefault)oel.css('resize','none');o.proportionallyResize=oel.css('position','static');this._proportionallyResize();}

if(!o.handles)o.handles=!$('.ui-resizable-handle',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(o.handles.constructor==String){if(o.handles=='all')

o.handles='n,e,s,w,se,sw,ne,nw';var n=o.handles.split(",");o.handles={};o.zIndex=o.zIndex||1000;var insertions={handle:'overflow:hidden; position:absolute;',n:'top: 0pt; width:100%;',e:'right: 0pt; height:100%;',s:'bottom: 0pt; width:100%;',w:'left: 0pt; height:100%;',se:'bottom: 0pt; right: 0px;',sw:'bottom: 0pt; left: 0px;',ne:'top: 0pt; right: 0px;',nw:'top: 0pt; left: 0px;'};for(var i=0;i<n.length;i++){var d=jQuery.trim(n[i]),t=o.defaultTheme,hname='ui-resizable-'+d;var rcss=$.extend(t[hname],t['ui-resizable-handle']),axis=$(["<div class=\"",hname," ui-resizable-handle\" style=\"",insertions[d],insertions.handle,"\"></div>"].join("")).css(/sw|se|ne|nw/.test(d)?{zIndex:++o.zIndex}:{});o.handles[d]='.ui-resizable-'+d;this.element.append(axis.css(!$.ui.css(hname)?rcss:{}));}}

this._renderAxis=function(target){target=target||this.element;for(var i in o.handles){if(o.handles[i].constructor==String)

o.handles[i]=$(o.handles[i],element).show();if(o.transparent)

o.handles[i].css({opacity:0});if(this.element.is('.ui-wrapper')&&nodeName.match(/textarea|input|select|button/i)){var axis=$(o.handles[i],element),padWrapper=0;padWrapper=/sw|ne|nw|se|n|s/.test(i)?axis.outerHeight():axis.outerWidth();var padPos=['padding',/ne|nw|n/.test(i)?'Top':/se|sw|s/.test(i)?'Bottom':/^e$/.test(i)?'Right':'Left'].join("");if(!o.transparent)

target.css(padPos,padWrapper);}

if(!$(o.handles[i]).length)continue;}};this._renderAxis(this.element);var handlers=$('.ui-resizable-handle',self.element);if(o.disableSelection)

handlers.each(function(i,e){$.ui.disableSelection(e);});handlers.mouseover(function(){if(!o.resizing){if(this.className)

var axis=this.className.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i);o.axis=axis&&axis[1]?axis[1]:'se';}});if(o.autohide){var tLoaded=$.ui.css('ui-resizable-s')||$.ui.css('ui-resizable-e');if(!tLoaded)handlers.hide();$(self.element).addClass("ui-resizable-autohide").hover(function(){if(!tLoaded)handlers.show();$(this).removeClass("ui-resizable-autohide");},function(){if(!o.resizing){if(!tLoaded)handlers.hide();$(this).addClass("ui-resizable-autohide");}});}

this.element.mouseInteraction({executor:this,delay:0,distance:0,dragPrevention:['input','textarea','button','select','option'],start:this.start,stop:this.stop,drag:this.drag,condition:function(e){if(this.disabled)return false;for(var i in this.options.handles){if($(this.options.handles[i])[0]==e.target)return true;}

return false;}});};$.extend($.ui.resizable.prototype,{plugins:{},ui:function(){return{instance:this,axis:this.options.axis,options:this.options};},_proportionallyResize:function(){var o=this.options;if(!o.proportionallyResize)

return;var prel=o.proportionallyResize;var b=[prel.css('borderTopWidth'),prel.css('borderRightWidth'),prel.css('borderBottomWidth'),prel.css('borderLeftWidth')];var p=[prel.css('paddingTop'),prel.css('paddingRight'),prel.css('paddingBottom'),prel.css('paddingLeft')];o.borderDif=o.borderDif||$.map(b,function(v,i){var border=parseInt(v,10)||0,padding=parseInt(p[i],10)||0;return border+padding;});prel.css({display:'block',height:(this.element.height()-o.borderDif[0]-o.borderDif[2])+"px",width:(this.element.width()-o.borderDif[1]-o.borderDif[3])+"px"});},_renderProxy:function(){var el=this.element,o=this.options;this.offset=el.offset();if(o.proxy){this.helper=this.helper||$('<div style="overflow:hidden;"></div>');var ie6offset=($.browser.msie&&$.browser.version<7?3:0);this.helper.addClass(o.proxy).css({width:el.outerWidth(),height:el.outerHeight(),position:'absolute',left:this.offset.left-ie6offset+'px',top:this.offset.top-ie6offset+'px',zIndex:++o.zIndex});this.helper.appendTo("body");if(o.disableSelection)

$.ui.disableSelection(this.helper.get(0));}else{this.helper=el;}},propagate:function(n,e){$.ui.plugin.call(this,n,[e,this.ui()]);this.element.triggerHandler(n=="resize"?n:"resize"+n,[e,this.ui()],this.options[n]);},destroy:function(){this.element.removeClass("ui-resizable ui-resizable-disabled").removeMouseInteraction().removeData("ui-resizable").unbind(".resizable");},enable:function(){this.element.removeClass("ui-resizable-disabled");this.disabled=false;},disable:function(){this.element.addClass("ui-resizable-disabled");this.disabled=true;},start:function(e){var o=this.options,iniPos=this.element.position(),el=this.element;o.resizing=true;o.documentScroll={top:$(document).scrollTop(),left:$(document).scrollLeft()};if(el.is('.ui-draggable')||(/absolute/).test(el.css('position'))){var sOffset=$.browser.msie&&!o.containment&&(/absolute/).test(el.css('position'))&&!(/relative/).test(el.parent().css('position'));var dscrollt=sOffset?o.documentScroll.top:0,dscrolll=sOffset?o.documentScroll.left:0;el.css({position:'absolute',top:(iniPos.top+dscrollt),left:(iniPos.left+dscrolll)});}

if(/relative/.test(el.css('position'))&&$.browser.opera)

el.css({position:'relative',top:'auto',left:'auto'});this._renderProxy();var curleft=parseInt(this.helper.css('left'),10)||0,curtop=parseInt(this.helper.css('top'),10)||0;$.extend(o,{currentSize:{width:el.outerWidth(),height:el.outerHeight()},currentSizeDiff:{width:el.outerWidth()-el.width(),height:el.outerHeight()-el.height()},startMousePosition:{left:e.pageX,top:e.pageY},startPosition:{left:curleft,top:curtop},currentPosition:{left:curleft,top:curtop}});var iswlt=o.currentSize.width<o.currentSize.height;o.aspectRatio=(typeof o.aspectRatio=='number')?o.aspectRatio:Math.pow(o.currentSize.width/o.currentSize.height,iswlt?1:-1);o.aspectRatioTarget=iswlt?"width":"height";if(o.preserveCursor)

$('body').css('cursor',o.axis+'-resize');if(o.containment){var oc=o.containment,ce=(oc instanceof jQuery)?oc.get(0):(/parent/.test(oc))?el.parent().get(0):null;if(ce){var scroll=function(e,a){var scroll=/top/.test(a||"top")?'scrollTop':'scrollLeft',has=false;if(e[scroll]>0)return true;e[scroll]=1;has=e[scroll]>0?true:false;e[scroll]=0;return has;};var co=$(ce).offset(),ch=$(ce).innerHeight(),cw=$(ce).innerWidth();o.cdata={e:ce,l:co.left,t:co.top,w:(scroll(ce,"left")?ce.scrollWidth:cw),h:(scroll(ce)?ce.scrollHeight:ch)};}

if(/document/.test(oc)||oc==document)o.cdata={e:document,l:0,t:0,w:$(document).width(),h:$(document).height()};}

this.propagate("start",e);return false;},stop:function(e){this.options.resizing=false;var o=this.options;if(o.proxy){var style={width:(this.helper.width()-o.currentSizeDiff.width)+"px",height:(this.helper.height()-o.currentSizeDiff.height)+"px",top:((parseInt(this.element.css('top'),10)||0)+((parseInt(this.helper.css('top'),10)-this.offset.top)||0)),left:((parseInt(this.element.css('left'),10)||0)+((parseInt(this.helper.css('left'),10)-this.offset.left)||0))};this.element.css(style);if(o.proxy)this._proportionallyResize();this.helper.remove();}

if(o.preserveCursor)

$('body').css('cursor','auto');this.propagate("stop",e);return false;},drag:function(e){var el=this.helper,o=this.options,props={},self=this,pRatio=o._aspectRatio||e.shiftKey;var change=function(a,b){var isth=(a=="top"||a=="height"),ishw=(a=="width"||a=="height"),defAxis=(o.axis=="se"||o.axis=="s"||o.axis=="e");var mod=(e[isth?'pageY':'pageX']-o.startMousePosition[isth?'top':'left'])*(b?-1:1);var val=o[ishw?'currentSize':'startPosition'][a]-mod-(!o.proxy&&defAxis?o.currentSizeDiff.width:0);if(pRatio){var v=val*Math.pow(o.aspectRatio,(isth?-1:1)*(o.aspectRatioTarget=='height'?1:-1)),locked=false;if(isth&&v>=o.maxWidth||!isth&&v>=o.maxHeight)locked=true;if(isth&&v<=o.minWidth||!isth&&v<=o.minHeight)locked=true;if(ishw&&!locked)el.css(isth?"width":"height",v);if(a=="top"&&(o.axis=="ne"||o.axis=="nw")){return;};}

el.css(a,val);};var a=o.axis,tminval=0,tmaxval;if(a=="n"||a=="ne"||a=="nw")change("height");if(a=="s"||a=="se"||a=="sw")change("height",1);var curheight=parseInt(el.css('height'),10)||0;if(o.minHeight&&curheight<=o.minHeight)el.css('height',o.minHeight);if(o.maxHeight&&curheight>=o.maxHeight)el.css('height',o.maxHeight);if(a=="n"||a=="ne"||a=="nw")change("top",1);var curtop=parseInt(el.css('top'),10)||0;tminval=(o.startPosition.top+(o.currentSize.height-o.minHeight));tmaxval=(o.startPosition.top+(o.currentSize.height-o.maxHeight));if(o.minHeight&&curtop>=tminval)el.css('top',tminval);if(o.maxHeight&&curtop<=tmaxval)el.css('top',tmaxval);if(a=="e"||a=="se"||a=="ne")change("width",1);if(a=="sw"||a=="w"||a=="nw")change("width");var curwidth=parseInt(el.css('width'),10)||0;if(o.minWidth&&curwidth<=o.minWidth)el.css('width',o.minWidth);if(o.maxWidth&&curwidth>=o.maxWidth)el.css('width',o.maxWidth);if(a=="sw"||a=="w"||a=="nw")change("left",1);var curleft=parseInt(el.css('left'),10)||0;tminval=(o.startPosition.left+(o.currentSize.width-o.minWidth));tmaxval=(o.startPosition.left+(o.currentSize.width-o.maxWidth));if(o.minWidth&&curleft>=tminval)el.css('left',tminval);if(o.maxWidth&&curleft<=tmaxval)el.css('left',tmaxval);if(o.containment&&o.cdata.e){if(curleft<0){el.css('left',0);el.css('width',curwidth+curleft);}

if(curtop<0){el.css('top',0);el.css('height',curheight+curtop);}

if(curwidth+o.currentSizeDiff.width+curleft>=o.cdata.w)

el.css('width',o.cdata.w-o.currentSizeDiff.width-(curleft<0?0:curleft));if(curheight+o.currentSizeDiff.height+curtop>=o.cdata.h)

el.css('height',o.cdata.h-o.currentSizeDiff.height-(curtop<0?0:curtop));}

o.currentPosition={left:curleft,top:curtop};if(!o.proxy)this._proportionallyResize();this.propagate("resize",e);return false;}});})(jQuery);