var 
_factor = 1, 
_max_amount = 460, 
_unit = 360/_max_amount ,
_flag = false,
_angle = {'x': 0, 'y': 0};
_anglelast = {'x': 0, 'y': 0};
;

var monthR = ["","Janvier","Février","Mars","Avril","Mai","Juin","Juillet","Août","Septembre","Octobre","Novembre","Décembre"];

//Start when DOM is ready
$(function() {
	initInfos();
	initFaces();
	initDrag();
});

function initFaces()
{
	// reset faces
	$('.chocos-holder').find('.noms-holder').remove();
	$('.chocos-holder').find('.date-holder').remove();	
	$('.container-pochette').find('.noms-holder').remove();
	$('.container-pochette').find('.date-holder').remove();
	$('.face-custom-txt').removeClass('face-custom-txt');
	$('.face-custom-img').removeClass('face-custom-img');	

	$('#custom-freeface').hide()
				
	$('.switch').removeClass('switch');
	
	$(".container-db .db-cube1 .back").addClass('face-custom-img');
	$(".container-db .db-cube1 .back").addClass('face-custom-txt');
	
	$('.chocos-holder .choco1 .front').css({'background-image':'url('+themeImg+'/chocos/1F.png)'})
	$('.chocos-holder .choco1 .back').css({'background-image':'url('+themeImg+'/chocos/1B.png)'})
	$('.chocos-holder .choco2 .front').css({'background-image':'url('+themeImg+'/chocos/2F.png)'})
	$('.chocos-holder .choco2 .back').css({'background-image':'url('+themeImg+'/chocos/2B.png)'})
	$('.chocos-holder .choco3 .front').css({'background-image':'url('+themeImg+'/chocos/3F.png)'})
	$('.chocos-holder .choco3 .back').css({'background-image':'url('+themeImg+'/chocos/3B.png)'})
	$('.chocos-holder .choco4 .front').css({'background-image':'url('+themeImg+'/chocos/4F.png)'})
	$('.chocos-holder .choco4 .back').css({'background-image':'url('+themeImg+'/chocos/4B.png)'})
	$('.chocos-holder .choco5 .front').css({'background-image':'url('+themeImg+'/chocos/5F.png)'})
	$('.chocos-holder .choco5 .back').css({'background-image':'url('+themeImg+'/chocos/5B.png)'})			
	
	$('.container-pochette .pochette1 .front').css({'background-image':'url('+themeImg+'/box/1F.png)'})
	$('.container-pochette .pochette1 .back').css({'background-image':'url('+themeImg+'/box/1B.png)'})
	$('.container-pochette .pochette2 .front').css({'background-image':'url('+themeImg+'/box/2F.png)'})
	$('.container-pochette .pochette2 .back').css({'background-image':'url('+themeImg+'/box/2B.png)'})
	$('.container-pochette .pochette3 .front').css({'background-image':'url('+themeImg+'/box/3F.png)'})
	$('.container-pochette .pochette3 .back').css({'background-image':'url('+themeImg+'/box/3B.png)'})
	$('.container-pochette .pochette4 .front').css({'background-image':'url('+themeImg+'/box/4F.png)'})
	$('.container-pochette .pochette4 .back').css({'background-image':'url('+themeImg+'/box/4B.png)'})
	
	// Faces chocos identiques	
	if(theme == "chocolate" || theme == "cinema" || theme == "oriental" || theme == "champetre") {
		$('#custom_elmts .noms-holder').clone().appendTo(".chocos-holder .front");
		$('#custom_elmts .date-holder-line').clone().appendTo(".chocos-holder .back");
	}
	// Faces chocos différentes
	else {
		$('#custom_elmts .noms-holder').clone().appendTo(".chocos-holder .choco1 .front");
		$('#custom_elmts .date-holder').clone().appendTo(".chocos-holder .choco2 .front");
		$('#custom_elmts .noms-holder').clone().appendTo(".chocos-holder .choco4 .front");
	}
	
	// Specific theme
	if(theme == "fleurs" || theme == "tendance" || theme == "uv" || theme == "voyage" || theme == "vintage" 
		|| theme == "gourmandise" || theme == "dentellechic" || theme == "enfantin" || theme == "liberty") {
		$('#custom_elmts .noms-holder').clone().appendTo(".chocos-holder .choco5 .front");
	}
	
	$(".chocos-holder .choco2").addClass('switch');
	$(".chocos-holder .choco4").addClass('switch');
	
	//pochette
	$('#custom_elmts .noms-holder').clone().appendTo(".container-pochette .pochette1 .front")
	$('#custom_elmts .noms-holder').clone().appendTo(".container-pochette .pochette4 .front")
	$('#custom_elmts .date-holder').clone().appendTo(".container-pochette .pochette2 .front")
	
	$(".container-pochette .pochette2").addClass('switch')
	$(".container-pochette .pochette4").addClass('switch')
	
	$('.container-pochette').addClass(theme);	
	$('.chocos-holder').addClass(theme);			
	$('.chocos-holder .flip-container').eq(4).hide();		
}

//=== Events
$('#NOM1').on('keyup click', function(){
	defNOM1($(this));
});

$('#NOM2').on('keyup click', function(){		
	defNOM2($(this));
});

$('#DATEMARIAGE').on('change click', function(e) {
	defDATEMARIAGE($(this));
});

$('#EMBALLAGE').on('change', function(e) {
	defEMBALLAGE($(this));
});

function initDrag()
{	
	 $('#simu-box').on(events.start, function(e) {				
		if (hasTouchSupport) {
			var touch = e.originalEvent.touches[0] || e.originalEvent.changedTouches[0];
			p0 = { 'x': touch.pageX, 'y': touch.pageY };
		} else {
			p0 = { 'x': e.clientX, 'y': e.clientY };
		}		
				
		_flag = true;
		$(document).on(events.move, drag);	
		$('.simu-container').removeClass('animated');
		e.preventDefault();	  
	});
	
	$(document).on(events.end, function(e) {	
		var p1;
		if (hasTouchSupport) {
			var touch = e.originalEvent.touches[0] || e.originalEvent.changedTouches[0];
			p1 = { 'x': touch.pageX, 'y': touch.pageY }; 
		} else {
			p1 = { 'x': e.clientX, 'y': e.clientY }; 
		}
		
		_flag = false;  
		$(document).off(events.move, drag);
		_angle = {'x': _anglelast.x, 'y': _anglelast.y}			
	});
}

function drag(e) {
	/* distance and angle values since starting to drag */
	var p1;
	if(hasTouchSupport) {
		var touch = e.originalEvent.touches[0] || e.originalEvent.changedTouches[0];
		p1 = { 'x': touch.pageX - p0.x, 'y': touch.pageY - p0.y }
	} else {
		p1 = { 'x': e.clientX - p0.x, 'y': e.clientY - p0.y }
	}
	
	var angle = {'x': -p1.y*_unit, 'y': p1.x*_unit};
	tmp = 'rotateX(' + (_angle.x + angle.x) + 'deg)' + 'rotateY(' + (_angle.y + angle.y) + 'deg) scale(.92)';
	$('.simu-container').css({'-webkit-transform' : tmp , 'transform' : tmp});
	_anglelast = {'x': (_angle.x + angle.x), 'y': (_angle.y + angle.y)}		
};


//=== Functions

function initInfos()
{
	defNOM1($('#NOM1'));
	defNOM2($('#NOM2'));
	defDATEMARIAGE($('#DATEMARIAGE'));
	defEMBALLAGE($('#EMBALLAGE'));
}

function defDATEMARIAGE(obj){
	var day = obj.val().substring(0,2);
	var month  = obj.val().substring(3,5);
	var year = obj.val().substring(6,10);		
	$('.day').html(day);
	$('.month').html(monthR[parseInt(month)]);
	$('.year').html(year);
}

function defNOM1(obj){
	$('.nom_1').html(obj.val())
	$('.initiale_1').html(obj.val().substring(0,1));
}

function defNOM2(obj){
	$('.nom_2').html(obj.val())
	$('.initiale_2').html(obj.val().substring(0,1));
}

function defFACELIBRE(obj){
	var choice = obj.find('option:selected').text();
	$(".face-custom-txt").empty();
	$('.face-custom-img').empty();
	if(choice == "Texte") {
		var txt = $('#PERSOTXT').val().replace(/\n/g, "<br/>");
		$('.face-custom-txt').html('<div class="freetext-holder"></div>');
		$('.freetext-holder').html(txt).css({'margin-top':-$('.freetext-holder').height()*0.5});
	} else if(choice == "Initiales") {
		$('#custom_elmts .initiales-holder').clone().appendTo(".face-custom-txt");
	}
}

function defPELLICULAGE(obj){
	$('.matface').remove();
	if(obj.find('option:selected').text() == "Mat") {
		$('.cubeface').append('<div class="matface"></div>')
	}
}

function defEMBALLAGE(obj){
	var choice = obj.find('option:selected').text();
	$('.pochetteface').not('.front,.back').removeClass('argent');
	$('.pochetteface').not('.front,.back').removeClass('or');
	$('.flip-container').removeClass('argent');
	$('.flip-container').removeClass('or');
	if (choice == "Argenté") {
		$('.pochetteface').not('.front,.back').addClass('argent');
		$('.flip-container').addClass('argent');		
	} else if (choice == "Doré") {
		$('.pochetteface').not('.front,.back').addClass('or');
		$('.flip-container').addClass('or');
	}
}

function formatDateInput(date)
{
	var day = date.substring(6,8);
	var month = date.substring(4,6)
	var year = date.substring(0,4)
	return year+'-'+month+'-'+day;
}

function todaySimu()
{
	var today = new Date();
	var dd = (today.getDate()).toString();
	var mm = (today.getMonth()+1).toString(); //January is 0!
	var yyyy = (today.getFullYear()).toString();	
	if(dd<10) dd='0'+dd;	
	if(mm<10) mm='0'+mm;
	return yyyy+mm+dd;	
}

function rotateDC(rX,rY)
{
	$('.simu-container').addClass('animated');	
	tmp = 'rotateX(' + rX + 'deg)' + 'rotateY(' + rY + 'deg)';
	$('.simu-container').css({'transform' : tmp});
	_angle = {'x': rX, 'y': rY}
	_anglelast = {'x': rX, 'y': rY}	
}