var memodrag = false;
$(document).ready(function() {
	$("body").css("user-select","none");
	$("body").on("mousedown", function(event) {
		
		if(!memodrag) {
			$("body").css("user-select","none");
			//OnMouseDownScaleDiv(event);
		}
		else {
			//$("body").css("user-select","all");
			document.ondragstart    = new Function ("return true"); 
			document.body.ondragstart= function(){return true;}
		}
	});
	$("#the_notes").on("mouseover",'.PIApostit', function() {
		//$("body").css("user-select","all");
		memodrag = true;
		document.ondragstart    = new Function ("return true"); 
		document.body.ondragstart= function(){return true;}
	});
	$("#the_notes").on("mouseout",'.PIApostit', function() {
		$("body").css("user-select","none");
		memodrag = false;
		//document.ondragstart    = new Function ("return false"); 
		//document.body.ondragstart= function(){return false;}

		//console.log(document.ondragstart,document.body.ondragstart);
	});
	
	initMemo();
});
var mcnt = 0;
var memoData = [];

window.onbeforeunload = function () {
	var val = "";
	$('.PIApostit').each(function() {
		val += JSON.stringify($(this).postitall('options'))+"\n";
	});
	memoData[xxx] = val;

	var mkey = albumCode+"_memo";
	try{window.localStorage.setItem(mkey, JSON.stringify( memoData));}catch(e){}
}

function initMemo() {
	var mkey = albumCode+"_memo";
	var getMemo = {};
	try{
		getMemo = window.localStorage.getItem(mkey);
		memoData = JSON.parse(getMemo);	
	}catch(e){}
	
	
	if(!Array.isArray(memoData))
		memoData = [];	

	creatMemo();
}

function creatMemo() {
	if(!Array.isArray(memoData))
		return;

	if(memoData[xxx] !== undefined && memoData[xxx] !== null) {
		var lines = memoData[xxx].split('\n');
		for(var i = 0;i < lines.length;i++) {
			if(lines[i]) {
			  var o = JSON.parse(lines[i]+'\n');
			  mcnt++;
			  $('<div id="mcnt-'+mcnt+'" class="medit" placeholder="메모입력"></div>').postitall(o);
			}
		}
	}
}

function addMemo() {
	var pgtLeft = LLeft;
	var pgtTop = parseInt( $('#oBorderBottomBg').css('top') ) + outskin_sideways_height + 5;

	var mot = pgtTop  - 200 - 50;
	var mol = (pgtLeft+pgtWidth+20+78+20) - 80;
	mcnt++;
	$('<div id="mcnt-'+mcnt+'" class="medit" placeholder="메모입력"></div>').postitall({
		"id":"pt-"+mcnt,
		"content":"",
		"posX":mol+"px",
		"posY":mot+"px",
		"style":{
		'textcolor'       : "#000000",
        'backgroundcolor' : "#fffc91",
		'textshadow':false
	}});
	$("#pia_editable_pt-"+mcnt).focus();	
}

function saveMemo() {
	mcnt = 0;
	var val = "";
	$('.PIApostit').each(function() {
		val += JSON.stringify($(this).postitall('options'))+"\n";
	});
	memoData[xxx] = val;
	$("#the_notes").html("");
}