/**
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* jQuery EasyUI 1.3.2
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*
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* Copyright (c) 2009-2013 www.jeasyui.com. All rights reserved.
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*
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* Licensed under the GPL or commercial licenses
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* To use it on other terms please contact us: jeasyui@gmail.com
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* http://www.gnu.org/licenses/gpl.txt
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* http://www.jeasyui.com/license_commercial.php
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*
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*/
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(function($){
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var _1=false;
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$.fn.resizable=function(_2,_3){
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if(typeof _2=="string"){
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return $.fn.resizable.methods[_2](this,_3);
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}
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function _4(e){
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var _5=e.data;
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var _6=$.data(_5.target,"resizable").options;
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if(_5.dir.indexOf("e")!=-1){
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var _7=_5.startWidth+e.pageX-_5.startX;
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_7=Math.min(Math.max(_7,_6.minWidth),_6.maxWidth);
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_5.width=_7;
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}
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if(_5.dir.indexOf("s")!=-1){
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var _8=_5.startHeight+e.pageY-_5.startY;
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_8=Math.min(Math.max(_8,_6.minHeight),_6.maxHeight);
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_5.height=_8;
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}
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if(_5.dir.indexOf("w")!=-1){
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_5.width=_5.startWidth-e.pageX+_5.startX;
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if(_5.width>=_6.minWidth&&_5.width<=_6.maxWidth){
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_5.left=_5.startLeft+e.pageX-_5.startX;
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}
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}
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if(_5.dir.indexOf("n")!=-1){
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_5.height=_5.startHeight-e.pageY+_5.startY;
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if(_5.height>=_6.minHeight&&_5.height<=_6.maxHeight){
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_5.top=_5.startTop+e.pageY-_5.startY;
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}
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}
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};
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function _9(e){
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var _a=e.data;
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var _b=_a.target;
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$(_b).css({left:_a.left,top:_a.top});
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$(_b)._outerWidth(_a.width)._outerHeight(_a.height);
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};
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function _c(e){
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_1=true;
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$.data(e.data.target,"resizable").options.onStartResize.call(e.data.target,e);
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return false;
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};
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function _d(e){
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_4(e);
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if($.data(e.data.target,"resizable").options.onResize.call(e.data.target,e)!=false){
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_9(e);
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}
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return false;
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};
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function _e(e){
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_1=false;
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_4(e,true);
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_9(e);
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$.data(e.data.target,"resizable").options.onStopResize.call(e.data.target,e);
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$(document).unbind(".resizable");
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$("body").css("cursor","");
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return false;
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};
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return this.each(function(){
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var _f=null;
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var _10=$.data(this,"resizable");
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if(_10){
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$(this).unbind(".resizable");
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_f=$.extend(_10.options,_2||{});
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}else{
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_f=$.extend({},$.fn.resizable.defaults,$.fn.resizable.parseOptions(this),_2||{});
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$.data(this,"resizable",{options:_f});
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}
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if(_f.disabled==true){
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return;
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}
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$(this).bind("mousemove.resizable",{target:this},function(e){
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if(_1){
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return;
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}
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var dir=_11(e);
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if(dir==""){
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$(e.data.target).css("cursor","");
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}else{
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$(e.data.target).css("cursor",dir+"-resize");
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}
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}).bind("mouseleave.resizable",{target:this},function(e){
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$(e.data.target).css("cursor","");
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}).bind("mousedown.resizable",{target:this},function(e){
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var dir=_11(e);
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if(dir==""){
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return;
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}
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function _12(css){
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var val=parseInt($(e.data.target).css(css));
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if(isNaN(val)){
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return 0;
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}else{
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return val;
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}
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};
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var _13={target:e.data.target,dir:dir,startLeft:_12("left"),startTop:_12("top"),left:_12("left"),top:_12("top"),startX:e.pageX,startY:e.pageY,startWidth:$(e.data.target).outerWidth(),startHeight:$(e.data.target).outerHeight(),width:$(e.data.target).outerWidth(),height:$(e.data.target).outerHeight(),deltaWidth:$(e.data.target).outerWidth()-$(e.data.target).width(),deltaHeight:$(e.data.target).outerHeight()-$(e.data.target).height()};
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$(document).bind("mousedown.resizable",_13,_c);
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$(document).bind("mousemove.resizable",_13,_d);
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$(document).bind("mouseup.resizable",_13,_e);
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$("body").css("cursor",dir+"-resize");
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});
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function _11(e){
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var tt=$(e.data.target);
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var dir="";
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var _14=tt.offset();
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var _15=tt.outerWidth();
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var _16=tt.outerHeight();
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var _17=_f.edge;
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if(e.pageY>_14.top&&e.pageY<_14.top+_17){
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dir+="n";
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}else{
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if(e.pageY<_14.top+_16&&e.pageY>_14.top+_16-_17){
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dir+="s";
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}
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}
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if(e.pageX>_14.left&&e.pageX<_14.left+_17){
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dir+="w";
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}else{
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if(e.pageX<_14.left+_15&&e.pageX>_14.left+_15-_17){
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dir+="e";
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}
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}
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var _18=_f.handles.split(",");
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for(var i=0;i<_18.length;i++){
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var _19=_18[i].replace(/(^\s*)|(\s*$)/g,"");
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if(_19=="all"||_19==dir){
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return dir;
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}
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}
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return "";
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};
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});
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};
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$.fn.resizable.methods={options:function(jq){
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return $.data(jq[0],"resizable").options;
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},enable:function(jq){
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return jq.each(function(){
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$(this).resizable({disabled:false});
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});
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},disable:function(jq){
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return jq.each(function(){
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$(this).resizable({disabled:true});
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});
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}};
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$.fn.resizable.parseOptions=function(_1a){
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var t=$(_1a);
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return $.extend({},$.parser.parseOptions(_1a,["handles",{minWidth:"number",minHeight:"number",maxWidth:"number",maxHeight:"number",edge:"number"}]),{disabled:(t.attr("disabled")?true:undefined)});
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};
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$.fn.resizable.defaults={disabled:false,handles:"n, e, s, w, ne, se, sw, nw, all",minWidth:10,minHeight:10,maxWidth:10000,maxHeight:10000,edge:5,onStartResize:function(e){
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},onResize:function(e){
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},onStopResize:function(e){
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}};
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})(jQuery);
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