/* GZIP by Raccoon Framework */

/* Copyright (c) 2008, Three Dub Media (http://threedubmedia.com)  */
(function(H){H.fn.drag=function(K,J,I){if(J){this.bind("dragstart",K)}if(I){this.bind("dragend",I)}return !K?this.trigger("drag"):this.bind("drag",J?J:K)};var D=H.event,B=D.special,F=B.drag={not:":input",distance:0,setup:function(I){I=H.extend({distance:F.distance,not:F.not},I||{});I.distance=G(I.distance);D.add(this,"mousedown",E,I)},teardown:function(){D.remove(this,"mousedown",E);if(this===F.dragging){F.dragging=F.proxy=null}C(this,true)}};function E(K){var J=this,I,L=K.data||{};if(J===document){K.dragTarget=J=L.elem;K.dragProxy=F.proxy||J;K.cursorOffsetX=L.pageX-L.left;K.cursorOffsetY=L.pageY-L.top;K.offsetX=K.pageX-K.cursorOffsetX;K.offsetY=K.pageY-K.cursorOffsetY}else{if(F.dragging||K.which!=1||H(K.target).is(L.not)){return }}switch(K.type){case"mousedown":H.extend(L,H(J).offset(),{elem:J,target:K.target,pageX:K.pageX,pageY:K.pageY});D.add(document,"mousemove mouseup",E,L);C(J,false);return false;case !F.dragging&&"mousemove":if(G(K.pageX-L.pageX)+G(K.pageY-L.pageY)<L.distance){break}K.target=L.target;I=A(K,"dragstart",J);if(I!==false){F.dragging=J;F.proxy=K.dragProxy=H(I)[0]||J}case"mousemove":if(F.dragging){I=A(K,"drag",J);if(B.drop){B.drop.allowed=(I!==false);B.drop.handler(K)}if(I!==false){break}K.type="mouseup"}case"mouseup":D.remove(document,"mousemove mouseup",E);if(F.dragging){if(B.drop){B.drop.handler(K)}A(K,"dragend",J)}C(J,true);F.dragging=F.proxy=null;break}}function A(K,I,J){K.type=I;return D.handle.call(J,K)}function G(I){return Math.pow(I,2)}function C(J,I){if(!J){return }J.unselectable=I?"off":"on";J.onselectstart=function(){return I};if(J.style){J.style.MozUserSelect=I?"":"none"}}})(jQuery);
function NumberFormat(nStr) { nStr += ''; x = nStr.split('.'); x1 = x[0]; x2 = x.length > 1 ? '.' + x[1] : ''; var rgx = /(\d+)(\d{3})/; while (rgx.test(x1)) { x1 = x1.replace(rgx, '$1' + ',' + '$2'); }	return x1 + x2; }

/**
 * CoolForm Slider by Alecs Galindo <agalindo at wt.com.mx>
 * @version 1.1
 * @date February 12, 2009
 */
(function($) {
	var units = /(em|ex|px|in|cm|mm|pt|pc)/;
	
	$.fn.slider = function(config, onEnd)
	{
		var slider = $(this);
		
		slider.append("<div class='minor'></div>");
		slider.append("<div class='major'></div>");
		slider.append("<div class='bar'></div>");
		
		if (config.start_min == null || config.start_min == "undefined")
			config.start_min = Number(slider.find(".minor_val").val());

		if (config.start_max == null || config.start_max == "undefined")
			config.start_max = Number(slider.find(".major_val").val());
		
		slider.find(".major_val").val( config.max );
		slider.find(".major").css("left", slider.width() - slider.find(".minor").width());
		slider.find(".bar").css({
			width:slider.width() - slider.find(".minor").width(),
			left:slider.find(".minor").width() / 2
		});
		
		config.minor_left = Number(slider.find(".minor").css("left").replace(units, ""));
		config.major_left = slider.width() - slider.find(".minor").width();
		config.max4percent = config.major_left - config.minor_left;
		
		// Si tiene valores preestablecidos preparamos el slider
		if (config.start_min > config.min || (config.start_max > 0 && config.start_max < config.max))
		{
			slider.find(".minor_val").val( config.start_min );
			slider.find(".major_val").val( config.start_max );
			slider.find(".minor").css("left", getLeft(config.start_min, config));
			slider.find(".major").css("left", getLeft(config.start_max, config));
			resizeBar(slider);
			
			if (typeof onEnd == "function")
				onEnd(slider.find(".minor_val").val(), slider.find(".major_val").val());
		}
		
		slider.find(".minor").bind('drag', function(e){
			var calc = getCalc(config, e.offsetX, $(this).parent().offset().left);
			if (calc.percent >= 0 && calc.percent <= 100) {
				slider.find(".minor_val").val( calc.step.ammount );
				$(this).css("left", calc.step.offset_left);
				resizeBar(slider);
				
				if (typeof onEnd == "function")
					onEnd(slider.find(".minor_val").val(), slider.find(".major_val").val());
			}
		});
		
		slider.find(".major").bind('drag', function(e){
			var calc = getCalc(config, e.offsetX, $(this).parent().offset().left);
			if (calc.percent >= 0 && calc.percent <= 100) {
				slider.find(".major_val").val( calc.step.ammount );
				$(this).css({ left: calc.step.offset_left });
				resizeBar(slider);
				
				if (typeof onEnd == "function")
					onEnd(slider.find(".minor_val").val(), slider.find(".major_val").val());
			}
		});
	}
	
	resizeBar = function(slider)
	{
		var fix = (slider.find(".minor").width() / 2);
		var left = Number(slider.find(".minor").css("left").replace(units, "")) + fix;
		var width = Number(slider.find(".major").css("left").replace(units, "")) + fix;
		width = width - left;
		
		//console.log({l1:slider.find(".minor").css("left"),l2:slider.find(".major").css("left")});
		//console.log({l:left,w:width});
		
		slider.find(".bar").css({
			left: left,
			width: width
		});
	}
	
	getCalc = function(config, offsetX, parent_offsetX)
	{
		offsetX = offsetX - parent_offsetX;
		var result = {}
		result.percent = ((offsetX - config.minor_left) * 100) / config.max4percent;
		result.ammount = Math.round( config.max * result.percent / 100 );
		result.offset_left = result.percent * config.max4percent / 100;
		
		//console.log(result);
		
		var div = Math.round(result.ammount / config.step);
		
		result.step = {};
		result.step.percent = config.step * div * 100 / config.max;
		result.step.ammount = Math.round( config.max * result.step.percent / 100 );
		result.step.offset_left = Math.round(result.step.percent * config.max4percent / 100);
		
		//console.log(result.step);
		
		return result;
	},
	
	getLeft = function(ammount, config) {
		var div = Math.round(ammount / config.step);
		var step = {};
		step.percent = config.step * div * 100 / config.max;
		step.offset_left = Math.round(step.percent * config.max4percent / 100);
		
		return step.offset_left;
	}
})(jQuery);