Andrej Cimperšek - diploma

/*

        Copyright (c) 2004-2010, The Dojo Foundation All Rights Reserved.

        Available via Academic Free License >= 2.1 OR the modified BSD license.

        see: http://dojotoolkit.org/license for details

*/

if(!dojo._hasResource["dojox.string.sprintf"]){

dojo._hasResource["dojox.string.sprintf"]=true;

dojo.provide("dojox.string.sprintf");

dojo.require("dojox.string.tokenize");

dojox.string.sprintf=function(_1,_2){

for(var _3=[],i=1;i<arguments.length;i++){

_3.push(arguments[i]);

}

var _4=new dojox.string.sprintf.Formatter(_1);

return _4.format.apply(_4,_3);

};

dojox.string.sprintf.Formatter=function(_5){

var _6=[];

this._mapped=false;

this._format=_5;

this._tokens=dojox.string.tokenize(_5,this._re,this._parseDelim,this);

};

dojo.extend(dojox.string.sprintf.Formatter,{_re:/\%(?:\(([\w_]+)\)|([1-9]\d*)\$)?([0 +\-\#]*)(\*|\d+)?(\.)?(\*|\d+)?[hlL]?([\%scdeEfFgGiouxX])/g,_parseDelim:function(_7,_8,_9,_a,_b,_c,_d){

if(_7){

this._mapped=true;

}

return {mapping:_7,intmapping:_8,flags:_9,_minWidth:_a,period:_b,_precision:_c,specifier:_d};

},_specifiers:{b:{base:2,isInt:true},o:{base:8,isInt:true},x:{base:16,isInt:true},X:{extend:["x"],toUpper:true},d:{base:10,isInt:true},i:{extend:["d"]},u:{extend:["d"],isUnsigned:true},c:{setArg:function(_e){

if(!isNaN(_e.arg)){

var _f=parseInt(_e.arg);

if(_f<0||_f>127){

throw new Error("invalid character code passed to %c in sprintf");

}

_e.arg=isNaN(_f)?""+_f:String.fromCharCode(_f);

}

}},s:{setMaxWidth:function(_10){

_10.maxWidth=(_10.period==".")?_10.precision:-1;

}},e:{isDouble:true,doubleNotation:"e"},E:{extend:["e"],toUpper:true},f:{isDouble:true,doubleNotation:"f"},F:{extend:["f"]},g:{isDouble:true,doubleNotation:"g"},G:{extend:["g"],toUpper:true}},format:function(_11){

if(this._mapped&&typeof _11!="object"){

throw new Error("format requires a mapping");

}

var str="";

var _12=0;

for(var i=0,_13;i<this._tokens.length;i++){

_13=this._tokens[i];

if(typeof _13=="string"){

str+=_13;

}else{

if(this._mapped){

if(typeof _11[_13.mapping]=="undefined"){

throw new Error("missing key "+_13.mapping);

}

_13.arg=_11[_13.mapping];

}else{

if(_13.intmapping){

var _12=parseInt(_13.intmapping)-1;

}

if(_12>=arguments.length){

throw new Error("got "+arguments.length+" printf arguments, insufficient for '"+this._format+"'");

}

_13.arg=arguments[_12++];

}

if(!_13.compiled){

_13.compiled=true;

_13.sign="";

_13.zeroPad=false;

_13.rightJustify=false;

_13.alternative=false;

var _14={};

for(var fi=_13.flags.length;fi--;){

var _15=_13.flags.charAt(fi);

_14[_15]=true;

switch(_15){

case " ":

_13.sign=" ";

break;

case "+":

_13.sign="+";

break;

case "0":

_13.zeroPad=(_14["-"])?false:true;

break;

case "-":

_13.rightJustify=true;

_13.zeroPad=false;

break;

case "#":

_13.alternative=true;

break;

default:

throw Error("bad formatting flag '"+_13.flags.charAt(fi)+"'");

}

}

_13.minWidth=(_13._minWidth)?parseInt(_13._minWidth):0;

_13.maxWidth=-1;

_13.toUpper=false;

_13.isUnsigned=false;

_13.isInt=false;

_13.isDouble=false;

_13.precision=1;

if(_13.period=="."){

if(_13._precision){

_13.precision=parseInt(_13._precision);

}else{

_13.precision=0;

}

}

var _16=this._specifiers[_13.specifier];

if(typeof _16=="undefined"){

throw new Error("unexpected specifier '"+_13.specifier+"'");

}

if(_16.extend){

dojo.mixin(_16,this._specifiers[_16.extend]);

delete _16.extend;

}

dojo.mixin(_13,_16);

}

if(typeof _13.setArg=="function"){

_13.setArg(_13);

}

if(typeof _13.setMaxWidth=="function"){

_13.setMaxWidth(_13);

}

if(_13._minWidth=="*"){

if(this._mapped){

throw new Error("* width not supported in mapped formats");

}

_13.minWidth=parseInt(arguments[_12++]);

if(isNaN(_13.minWidth)){

throw new Error("the argument for * width at position "+_12+" is not a number in "+this._format);

}

if(_13.minWidth<0){

_13.rightJustify=true;

_13.minWidth=-_13.minWidth;

}

}

if(_13._precision=="*"&&_13.period=="."){

if(this._mapped){

throw new Error("* precision not supported in mapped formats");

}

_13.precision=parseInt(arguments[_12++]);

if(isNaN(_13.precision)){

throw Error("the argument for * precision at position "+_12+" is not a number in "+this._format);

}

if(_13.precision<0){

_13.precision=1;

_13.period="";

}

}

if(_13.isInt){

if(_13.period=="."){

_13.zeroPad=false;

}

this.formatInt(_13);

}else{

if(_13.isDouble){

if(_13.period!="."){

_13.precision=6;

}

this.formatDouble(_13);

}

}

this.fitField(_13);

str+=""+_13.arg;

}

}

return str;

},_zeros10:"0000000000",_spaces10:"          ",formatInt:function(_17){

var i=parseInt(_17.arg);

if(!isFinite(i)){

if(typeof _17.arg!="number"){

throw new Error("format argument '"+_17.arg+"' not an integer; parseInt returned "+i);

}

i=0;

}

if(i<0&&(_17.isUnsigned||_17.base!=10)){

i=4294967295+i+1;

}

if(i<0){

_17.arg=(-i).toString(_17.base);

this.zeroPad(_17);

_17.arg="-"+_17.arg;

}else{

_17.arg=i.toString(_17.base);

if(!i&&!_17.precision){

_17.arg="";

}else{

this.zeroPad(_17);

}

if(_17.sign){

_17.arg=_17.sign+_17.arg;

}

}

if(_17.base==16){

if(_17.alternative){

_17.arg="0x"+_17.arg;

}

_17.arg=_17.toUpper?_17.arg.toUpperCase():_17.arg.toLowerCase();

}

if(_17.base==8){

if(_17.alternative&&_17.arg.charAt(0)!="0"){

_17.arg="0"+_17.arg;

}

}

},formatDouble:function(_18){

var f=parseFloat(_18.arg);

if(!isFinite(f)){

if(typeof _18.arg!="number"){

throw new Error("format argument '"+_18.arg+"' not a float; parseFloat returned "+f);

}

f=0;

}

switch(_18.doubleNotation){

case "e":

_18.arg=f.toExponential(_18.precision);

break;

case "f":

_18.arg=f.toFixed(_18.precision);

break;

case "g":

if(Math.abs(f)<0.0001){

_18.arg=f.toExponential(_18.precision>0?_18.precision-1:_18.precision);

}else{

_18.arg=f.toPrecision(_18.precision);

}

if(!_18.alternative){

_18.arg=_18.arg.replace(/(\..*[^0])0*/,"$1");

_18.arg=_18.arg.replace(/\.0*e/,"e").replace(/\.0$/,"");

}

break;

default:

throw new Error("unexpected double notation '"+_18.doubleNotation+"'");

}

_18.arg=_18.arg.replace(/e\+(\d)$/,"e+0$1").replace(/e\-(\d)$/,"e-0$1");

if(dojo.isOpera){

_18.arg=_18.arg.replace(/^\./,"0.");

}

if(_18.alternative){

_18.arg=_18.arg.replace(/^(\d+)$/,"$1.");

_18.arg=_18.arg.replace(/^(\d+)e/,"$1.e");

}

if(f>=0&&_18.sign){

_18.arg=_18.sign+_18.arg;

}

_18.arg=_18.toUpper?_18.arg.toUpperCase():_18.arg.toLowerCase();

},zeroPad:function(_19,_1a){

_1a=(arguments.length==2)?_1a:_19.precision;

if(typeof _19.arg!="string"){

_19.arg=""+_19.arg;

}

var _1b=_1a-10;

while(_19.arg.length<_1b){

_19.arg=(_19.rightJustify)?_19.arg+this._zeros10:this._zeros10+_19.arg;

}

var pad=_1a-_19.arg.length;

_19.arg=(_19.rightJustify)?_19.arg+this._zeros10.substring(0,pad):this._zeros10.substring(0,pad)+_19.arg;

},fitField:function(_1c){

if(_1c.maxWidth>=0&&_1c.arg.length>_1c.maxWidth){

return _1c.arg.substring(0,_1c.maxWidth);

}

if(_1c.zeroPad){

this.zeroPad(_1c,_1c.minWidth);

return;

}

this.spacePad(_1c);

},spacePad:function(_1d,_1e){

_1e=(arguments.length==2)?_1e:_1d.minWidth;

if(typeof _1d.arg!="string"){

_1d.arg=""+_1d.arg;

}

var _1f=_1e-10;

while(_1d.arg.length<_1f){

_1d.arg=(_1d.rightJustify)?_1d.arg+this._spaces10:this._spaces10+_1d.arg;

}

var pad=_1e-_1d.arg.length;

_1d.arg=(_1d.rightJustify)?_1d.arg+this._spaces10.substring(0,pad):this._spaces10.substring(0,pad)+_1d.arg;

}});

}