/**
 * Copyright (c) 2009 myPocket technologies (www.mypocket-technologies.com)
 
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.

 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.

 * View the GNU General Public License <http://www.gnu.org/licenses/>.

 * @author Darren Mason (djmason9@gmail.com)
 * @date 3/13/2009
 * @projectDescription	Replaces the standard HTML form checkbox or radio buttons. Allows for disable, and very customizable.
 * @version 1.0.3
 * 
 * @requires jquery.js (tested with 1.3.2)
 * 
 * @param disable_all:	false,
 * @param wrapperclass:	"group"
 */

(function($) {	
	$.fn.custCheckBox = function(options){
		
		var defaults = {
				disable_all:	false,				//disables all the elements
				wrapperclass:	"group"
			};
		//override defaults
		var opts = $.extend(defaults, options);
		
		return this.each(function() { 
	 		 var obj = $(this);
	 		 
		$.fn.buildbox = function(thisElm){

			var currElm = $(thisElm);
			
			$(currElm).css({display:"none"}).before("<span class=\"cust_checkbox\">&nbsp;&nbsp;&nbsp;&nbsp;</span>");
			
			var isChecked = $(currElm).attr("checked");
			var boxtype = $(currElm).attr("type");
			var disabled = $(currElm).attr("disabled");
			
			if(boxtype === "checkbox")
			{
				$(currElm).prev("span").addClass("checkbox");
				if(disabled || opts.disable_all){boxtype = "checkbox_disabled";}
			}
			else
			{
				$(currElm).prev("span").addClass("radio");
				if(disabled || opts.disable_all){boxtype = "radio_disabled";}
			}
			
			if(isChecked)
				$(currElm).prev("span").addClass("cust_"+boxtype+"_on");
			else
				$(currElm).prev("span").addClass("cust_"+boxtype+"_off");
			
			if(opts.disable_all)
				$(currElm).attr("disabled","disabled");
		};
		
		$.fn.buildbox($(obj));
		
		$("."+ opts.wrapperclass+" label").unbind().click(function(){
			
			if(!opts.disable_all)
			{
				var custbox = $(this).next("span");
				var boxtype = $(custbox).next("input").attr("type");
				var disabled = $(custbox).next("input").attr("disabled");
					
				if($(custbox).hasClass("checkbox"))
				{
					if($(custbox).hasClass("cust_"+boxtype+"_off") && !disabled)
						$(custbox).removeClass("cust_"+boxtype+"_off").addClass("cust_"+boxtype+"_on"); //turn on
					else if(!disabled)
						$(custbox).removeClass("cust_"+boxtype+"_on").addClass("cust_"+boxtype+"_off"); //turn off
				}
				else if(!disabled)
				{
					$(custbox).parent().find(".cust_checkbox").removeClass("cust_"+boxtype+"_on").addClass("cust_"+boxtype+"_off").next("input").removeAttr("checked");
					$(custbox).removeClass("cust_"+boxtype+"_off").addClass("cust_"+boxtype+"_on"); //turn on
				}
			}
			
		});
		
		$(".cust_checkbox").unbind().click(function(){
			
			if(!opts.disable_all)
			{
				var boxtype = $(this).next("input").attr("type");
				var disabled = $(this).next("input").attr("disabled");
					
				if($(this).hasClass("checkbox"))
				{
					if($(this).hasClass("cust_"+boxtype+"_off") && !disabled)
						$(this).removeClass("cust_"+boxtype+"_off").addClass("cust_"+boxtype+"_on").next("input").attr("checked","checked"); //turn on
					else if(!disabled)
						$(this).removeClass("cust_"+boxtype+"_on").addClass("cust_"+boxtype+"_off").next("input").removeAttr("checked"); //turn off
				}
				else if(!disabled)
				{
					$(this).parent().find(".cust_checkbox").removeClass("cust_"+boxtype+"_on").addClass("cust_"+boxtype+"_off").next("input").removeAttr("checked");
					$(this).removeClass("cust_"+boxtype+"_off").addClass("cust_"+boxtype+"_on").next("input").attr("checked","checked"); //turn on
				}
			}
		});
	}); 	
};
	
})(jQuery);



/* Input Focus & activates */
$(document).ready(function() {  
	//activate checkboxes
	$("input[type='checkbox']").custCheckBox();

	//input & textarea focus
    $('.chk').addClass("idleField");
	$('.chk').focus(function() {
		$(this).removeClass("idleField").addClass("focusField");
        if (this.value == this.defaultValue){
        	this.value = '';
    	}
        if(this.value != this.defaultValue){
	    	this.select();
        }
    });
    $('.chk').blur(function() {
    	$(this).removeClass("focusField").addClass("idleField");
        if ($.trim(this.value) == ''){
        	this.value = (this.defaultValue ? this.defaultValue : '');
    	}
    });
});


$('#cname').valid8();
$('#cemail').valid8({
    regularExpressions: [
        { expression: /^[a-z0-9!#$%&'*+/=?^_`{|}~-]+(?:.[a-z0-9!#$%&'*+/=?^_`{|}~-]+)*@(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?$/i}
    ]
});
$('#comments').valid8({
    regularExpressions: [
        { expression: /^[a-z0-9!@#$%&'";:<>*+/=?^_`{|}()~\-\s\\,.]+$/i}
    ]
});


function chkForm(theForm) {
	$(".inite").addClass("error");
	$('*').removeClass("inite");
	if($('*').hasClass("error") || $('*').hasClass("inite")){ return false; } else { $("#private").attr("value","privatevar"); return true; }
}