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code/file-preview/js/jquery-easyui-1.4/plugins/jquery.numberbox.js

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+/**
+ * jQuery EasyUI 1.4
+ * 
+ * Copyright (c) 2009-2014 www.jeasyui.com. All rights reserved.
+ *
+ * Licensed under the GPL license: http://www.gnu.org/licenses/gpl.txt
+ * To use it on other terms please contact us at info@jeasyui.com
+ *
+ */
+(function($){
+function _1(_2){
+var _3=$.data(_2,"numberbox");
+var _4=_3.options;
+$(_2).addClass("numberbox-f").textbox(_4);
+$(_2).textbox("textbox").css({imeMode:"disabled"});
+$(_2).attr("numberboxName",$(_2).attr("textboxName"));
+_3.numberbox=$(_2).next();
+_3.numberbox.addClass("numberbox");
+var _5=_4.parser.call(_2,_4.value);
+var _6=_4.formatter.call(_2,_5);
+$(_2).numberbox("initValue",_5).numberbox("setText",_6);
+};
+function _7(_8,_9){
+var _a=$.data(_8,"numberbox");
+var _b=_a.options;
+var _9=_b.parser.call(_8,_9);
+var _c=_b.formatter.call(_8,_9);
+_b.value=_9;
+$(_8).textbox("setValue",_9).textbox("setText",_c);
+};
+$.fn.numberbox=function(_d,_e){
+if(typeof _d=="string"){
+var _f=$.fn.numberbox.methods[_d];
+if(_f){
+return _f(this,_e);
+}else{
+return this.textbox(_d,_e);
+}
+}
+_d=_d||{};
+return this.each(function(){
+var _10=$.data(this,"numberbox");
+if(_10){
+$.extend(_10.options,_d);
+}else{
+_10=$.data(this,"numberbox",{options:$.extend({},$.fn.numberbox.defaults,$.fn.numberbox.parseOptions(this),_d)});
+}
+_1(this);
+});
+};
+$.fn.numberbox.methods={options:function(jq){
+var _11=jq.data("textbox")?jq.textbox("options"):{};
+return $.extend($.data(jq[0],"numberbox").options,{width:_11.width,originalValue:_11.originalValue,disabled:_11.disabled,readonly:_11.readonly});
+},fix:function(jq){
+return jq.each(function(){
+$(this).numberbox("setValue",$(this).numberbox("getText"));
+});
+},setValue:function(jq,_12){
+return jq.each(function(){
+_7(this,_12);
+});
+},clear:function(jq){
+return jq.each(function(){
+$(this).textbox("clear");
+$(this).numberbox("options").value="";
+});
+},reset:function(jq){
+return jq.each(function(){
+$(this).textbox("reset");
+$(this).numberbox("setValue",$(this).numberbox("getValue"));
+});
+}};
+$.fn.numberbox.parseOptions=function(_13){
+var t=$(_13);
+return $.extend({},$.fn.textbox.parseOptions(_13),$.parser.parseOptions(_13,["decimalSeparator","groupSeparator","suffix",{min:"number",max:"number",precision:"number"}]),{prefix:(t.attr("prefix")?t.attr("prefix"):undefined)});
+};
+$.fn.numberbox.defaults=$.extend({},$.fn.textbox.defaults,{inputEvents:{keypress:function(e){
+var _14=e.data.target;
+var _15=$(_14).numberbox("options");
+return _15.filter.call(_14,e);
+},blur:function(e){
+var _16=e.data.target;
+$(_16).numberbox("setValue",$(_16).numberbox("getText"));
+}},min:null,max:null,precision:0,decimalSeparator:".",groupSeparator:"",prefix:"",suffix:"",filter:function(e){
+var _17=$(this).numberbox("options");
+if(e.which==45){
+return ($(this).val().indexOf("-")==-1?true:false);
+}
+var c=String.fromCharCode(e.which);
+if(c==_17.decimalSeparator){
+return ($(this).val().indexOf(c)==-1?true:false);
+}else{
+if(c==_17.groupSeparator){
+return true;
+}else{
+if((e.which>=48&&e.which<=57&&e.ctrlKey==false&&e.shiftKey==false)||e.which==0||e.which==8){
+return true;
+}else{
+if(e.ctrlKey==true&&(e.which==99||e.which==118)){
+return true;
+}else{
+return false;
+}
+}
+}
+}
+},formatter:function(_18){
+if(!_18){
+return _18;
+}
+_18=_18+"";
+var _19=$(this).numberbox("options");
+var s1=_18,s2="";
+var _1a=_18.indexOf(".");
+if(_1a>=0){
+s1=_18.substring(0,_1a);
+s2=_18.substring(_1a+1,_18.length);
+}
+if(_19.groupSeparator){
+var p=/(\d+)(\d{3})/;
+while(p.test(s1)){
+s1=s1.replace(p,"$1"+_19.groupSeparator+"$2");
+}
+}
+if(s2){
+return _19.prefix+s1+_19.decimalSeparator+s2+_19.suffix;
+}else{
+return _19.prefix+s1+_19.suffix;
+}
+},parser:function(s){
+s=s+"";
+var _1b=$(this).numberbox("options");
+if(parseFloat(s)!=s){
+if(_1b.prefix){
+s=$.trim(s.replace(new RegExp("\\"+$.trim(_1b.prefix),"g"),""));
+}
+if(_1b.suffix){
+s=$.trim(s.replace(new RegExp("\\"+$.trim(_1b.suffix),"g"),""));
+}
+if(_1b.groupSeparator){
+s=$.trim(s.replace(new RegExp("\\"+_1b.groupSeparator,"g"),""));
+}
+if(_1b.decimalSeparator){
+s=$.trim(s.replace(new RegExp("\\"+_1b.decimalSeparator,"g"),"."));
+}
+s=s.replace(/\s/g,"");
+}
+var val=parseFloat(s).toFixed(_1b.precision);
+if(isNaN(val)){
+val="";
+}else{
+if(typeof (_1b.min)=="number"&&val<_1b.min){
+val=_1b.min.toFixed(_1b.precision);
+}else{
+if(typeof (_1b.max)=="number"&&val>_1b.max){
+val=_1b.max.toFixed(_1b.precision);
+}
+}
+}
+return val;
+}});
+})(jQuery);
+