// Copyright (C) 2005-2006 Laurent Destailleur  <eldy@users.sourceforge.net>
//
// Script javascript mis en en-tete de pages (dans section head)
//
// \file       htdocs/lib/lib_head.js
// \brief      Fichier qui inclue les fonctions javascript d'en-tete (inclue si option use_javascript active)
// \version    $Revision$



/*=================================================================
	Purpose:  Pour la fonction de saisie auto des villes
	Input:    postalcode,objectville
	Author:   Eric Seigne
	Licence:  GPL
==================================================================*/

function autofilltownfromzip_PopupPostalCode(postalcode,objectville)
{
    var url = 'searchpostalcode.php?cp=' + postalcode + '&targetobject=window.opener.document.formsoc.' + objectville.name;
    //  alert(url);
    var hWnd = window.open(url, "SearchPostalCodeWindow", "width=" + 300 + ",height=" + 150 + ",resizable=yes,scrollbars=yes");
    if((document.window != null) && (!hWnd.opener)) hWnd.opener = document.window;
}

function autofilltownfromzip_save_refresh_edit()
{
    document.formsoc.action.value="edit";
    document.formsoc.submit();
}

function autofilltownfromzip_save_refresh_create()
{
    document.formsoc.action.value="create";
    document.formsoc.submit();
}



/*=================================================================
	Purpose:  Pour la saisie des dates par calendrier
	Input:    base			   "/theme/eldy"
					  dateFieldID  "dateo"			  Nom du champ
				    format			 "dd/MM/yyyy"   Format issu de Dolibarr de SimpleDateFormat à utiliser pour retour
==================================================================*/

function showDP(base,dateFieldID,format)
{
	showDP.datefieldID=dateFieldID;

	var dateField=getObjectFromID(dateFieldID);
	
	//check to see if another box is already showing
	var alreadybox=getObjectFromID("DPCancel");
	if(alreadybox) closeDPBox();

	//get positioning
	var thetop=getTop(dateField)+dateField.offsetHeight;

//	var xxx=getObjectFromID('bottompage');
//alert(xxx.style.pixelTop);
//alert(document.body.clientHeight);
//alert(document.body.style.offsetTop);
//alert(thetop);
//alert(window.innerHeight);
	if (thetop+160 > window.innerHeight)
		thetop=thetop-160-20;
	var theleft=getLeft(dateField);
	if (theleft+140 > window.innerWidth)
		theleft= theleft-140+dateField.offsetWidth-15;

	showDP.box=document.createElement("div");
	showDP.box.className="bodyline";
	showDP.box.style.siplay="block";
	showDP.box.style.position="absolute";
	showDP.box.style.top=thetop + "px";
	showDP.box.style.left=theleft + "px";
	
	if(dateField.value)	// Si il y avait valeur initiale dans champ
	{
		selDate=getDateFromFormat(dateField.value,format);
		if (selDate)
		{
			year=selDate.getFullYear();
			month=selDate.getMonth()+1;
			day=selDate.getDate();
			datetime=selDate.getTime();
			ymd=formatDate(selDate,'yyyyMMdd');
		}
	}
	else
	{
		selDate=new Date();
		year=selDate.getFullYear();
		month=selDate.getUTCMonth()+1;
		day=selDate.getDate();
		datetime=selDate.getTime();
		ymd=formatDate(selDate,'yyyyMMdd');
	}
	loadMonth(base,month,year,ymd);
	hideSelectBoxes();
	document.body.appendChild(showDP.box);
}

function loadMonth(base,month,year,ymd)
{
	showDP.box.innerHTML="Loading...";
	var theURL=base+"datepicker.php?cm=shw";
	theURL+="&m="+encodeURIComponent(month);
	theURL+="&y="+encodeURIComponent(year);
	if (selDate)
	{
		theURL+="&sd="+ymd;
	}

	loadXMLDoc(theURL,null,false);
	showDP.box.innerHTML=req.responseText;	
}

function closeDPBox()
{
	document.body.removeChild(showDP.box);
	displaySelectBoxes();
	showDP.box=null;	
	showDP.datefieldID=null;	
}

function dpChangeDay(dateFieldID,format)
{
	showDP.datefieldID=dateFieldID;

	var thefield=getObjectFromID(showDP.datefieldID);
	var thefieldday=getObjectFromID(showDP.datefieldID+"day");
	var thefieldmonth=getObjectFromID(showDP.datefieldID+"month");
	var thefieldyear=getObjectFromID(showDP.datefieldID+"year");

	var date=getDateFromFormat(thefield.value,format);
	if (date)
	{
		thefieldday.value=date.getDate();
		if(thefieldday.onchange) thefieldday.onchange.call(thefieldday);
		thefieldmonth.value=date.getMonth()+1;
		if(thefieldmonth.onchange) thefieldmonth.onchange.call(thefieldmonth);
		thefieldyear.value=date.getFullYear();
		if(thefieldyear.onchange) thefieldyear.onchange.call(thefieldyear);
	}
	else
	{
		thefieldday.value='';
		if(thefieldday.onchange) thefieldday.onchange.call(thefieldday);
		thefieldmonth.value='';
		if(thefieldmonth.onchange) thefieldmonth.onchange.call(thefieldmonth);
		thefieldyear.value='';
		if(thefieldyear.onchange) thefieldyear.onchange.call(thefieldyear);
	}
}

function dpClickDay(year,month,day,format)
{
	var thefield=getObjectFromID(showDP.datefieldID);
	var thefieldday=getObjectFromID(showDP.datefieldID+"day");
	var thefieldmonth=getObjectFromID(showDP.datefieldID+"month");
	var thefieldyear=getObjectFromID(showDP.datefieldID+"year");

	var dt = new Date();
	dt.setMonth(month-1);
	dt.setYear(year);
	dt.setDate(day);

	thefield.value=formatDate(dt,format);
	if(thefield.onchange) thefield.onchange.call(thefield);

	thefieldday.value=day;
	if(thefieldday.onchange) thefieldday.onchange.call(thefieldday);
	thefieldmonth.value=month;
	if(thefieldmonth.onchange) thefieldmonth.onchange.call(thefieldmonth);
	thefieldyear.value=year;
	if(thefieldyear.onchange) thefieldyear.onchange.call(thefieldyear);

	closeDPBox();
}

function dpHighlightDay(year,month,day){
	var displayinfo=getObjectFromID("dpExp");
	var months=Array("January","February","March","April","May","June","July","August","September","October","November","December");
	displayinfo.innerHTML=months[month-1]+" "+day+", "+year;
}

//Returns an object given an id
function getObjectFromID(id){
	var theObject;
	if(document.getElementById)
		theObject=document.getElementById(id);
	else
		theObject=document.all[id];
	return theObject;
}

// This Function returns the top position of an object
function getTop(theitem){
	var offsetTrail = theitem;
	var offsetTop = 0;
	while (offsetTrail) {
		offsetTop += offsetTrail.offsetTop;
		offsetTrail = offsetTrail.offsetParent;
	}
	if (navigator.userAgent.indexOf("Mac") != -1 && typeof document.body.leftMargin != "undefined") 
		offsetLeft += document.body.TopMargin;
	return offsetTop;
}

// This Function returns the left position of an object
function getLeft(theitem){
	var offsetTrail = theitem;
	var offsetLeft = 0;
	while (offsetTrail) {
		offsetLeft += offsetTrail.offsetLeft;
		offsetTrail = offsetTrail.offsetParent;
	}
	if (navigator.userAgent.indexOf("Mac") != -1 && typeof document.body.leftMargin != "undefined") 
		offsetLeft += document.body.leftMargin;
	return offsetLeft;
}

function loadXMLDoc(url,readyStateFunction,async) 
{
	// branch for native XMLHttpRequest object
	if (window.XMLHttpRequest) {
		req = new XMLHttpRequest();
		req.onreadystatechange = readyStateFunction;
		req.open("GET", url, async);
		req.send(null);
	// branch for IE/Windows ActiveX version
	} else if (window.ActiveXObject) {
		req = new ActiveXObject("Microsoft.XMLHTTP");
		if (req) {
			if(readyStateFunction) req.onreadystatechange = readyStateFunction;
			req.open("GET", url, async);
			req.send();
		}
	}
}

function hideSelectBoxes() {
	var brsVersion = parseInt(window.navigator.appVersion.charAt(0), 10);
	if (brsVersion <= 6 && window.navigator.userAgent.indexOf("MSIE") > -1) {		
		for(var i = 0; i < document.all.length; i++) {
			if(document.all[i].tagName)
				if(document.all[i].tagName == "SELECT") 
					document.all[i].style.visibility="hidden";
		}
	}
}

function displaySelectBoxes() {
	var brsVersion = parseInt(window.navigator.appVersion.charAt(0), 10);
	if (brsVersion <= 6 && window.navigator.userAgent.indexOf("MSIE") > -1) {		
        for(var i = 0; i < document.all.length; i++) {
                if(document.all[i].tagName)
                        if(document.all[i].tagName == "SELECT")
                                document.all[i].style.visibility="visible";
        }
	}
}


// Afficher/cacher les champs d'un formulaire
function formDisplayHideId(baliseId,numField) 
  {
  //if (document.getElementById && document.getElementById(baliseId) != null) 
    //{
    	//var balise = document.getElementById(baliseId);

    	var numDiv = 1
    	
      if (document.formsoc.typent_id.value == 8)
    	  {

    	  	while ( document.getElementById( baliseId + numDiv) ) {
    	  	
    	  	var balise = document.getElementById( baliseId + numDiv);
   	  	
    	  	if (balise && balise.className == "hidden") 
              balise.className = "visible";
              
          if (balise && balise.className == "visible") 
              balise.className = "hidden";
              numDiv++

            }
    	  }
      else
    	  {

    	  	while ( document.getElementById( baliseId + numDiv) ) {
    	    
    	    var balise = document.getElementById( baliseId + numDiv);

    		  if (balise && balise.className == "visible") 
              balise.className = "hidden";
              
          if (balise && balise.className == "hidden") 
              balise.className = "visible";
              numDiv++

            }
    	  }
     //}
  }



/***********************************************
* Cool DHTML tooltip script- © Dynamic Drive DHTML code library (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit Dynamic Drive at http://www.dynamicdrive.com/ for full source code
***********************************************/

var offsetxpoint=-60 //Customize x offset of tooltip
var offsetypoint=20 //Customize y offset of tooltip
var ie=document.all
var ns6=document.getElementById && !document.all
var enabletip=false
if (ie||ns6)
var tipobj=document.all? document.all["dhtmltooltip"] : document.getElementById? document.getElementById("dhtmltooltip") : ""

function ietruebody()
{
	return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}

function showtip(thetext)
{
	if (ns6||ie)
	{
		tipobj.innerHTML=thetext
		enabletip=true
		return false
	}
}

function positiontip(e)
{
	if (enabletip)
	{
		var curX=(ns6)?e.pageX : event.clientX+ietruebody().scrollLeft;
		var curY=(ns6)?e.pageY : event.clientY+ietruebody().scrollTop;
		//Find out how close the mouse is to the corner of the window
		var rightedge=ie&&!window.opera? ietruebody().clientWidth-event.clientX-offsetxpoint : window.innerWidth-e.clientX-offsetxpoint-20
		var bottomedge=ie&&!window.opera? ietruebody().clientHeight-event.clientY-offsetypoint : window.innerHeight-e.clientY-offsetypoint-20
		
		var leftedge=(offsetxpoint<0)? offsetxpoint*(-1) : -1000
		
		//if the horizontal distance isn't enough to accomodate the width of the context menu
		if (rightedge<tipobj.offsetWidth)
		//move the horizontal position of the menu to the left by it's width
		tipobj.style.left=ie? ietruebody().scrollLeft+event.clientX-tipobj.offsetWidth+"px" : window.pageXOffset+e.clientX-tipobj.offsetWidth+"px"
		else if (curX<leftedge)
		tipobj.style.left="5px"
		else
		//position the horizontal position of the menu where the mouse is positioned
		tipobj.style.left=curX+offsetxpoint+"px"
		
		//same concept with the vertical position
		if (bottomedge<tipobj.offsetHeight)
		tipobj.style.top=ie? ietruebody().scrollTop+event.clientY-tipobj.offsetHeight-offsetypoint+"px" : window.pageYOffset+e.clientY-tipobj.offsetHeight-offsetypoint+"px"
		else
		tipobj.style.top=curY+offsetypoint+"px"
		tipobj.style.visibility="visible"
	}
}

function hidetip()
{
	if (ns6||ie)
	{
		enabletip=false
		tipobj.style.visibility="hidden"
		tipobj.style.left="-1000px"
		tipobj.style.backgroundColor=''
		tipobj.style.width=''
	}
}

document.onmousemove=positiontip;





/*=================================================================
  Purpose:  Fonction pour champ saisie en mode ajax
	Author:   Laurent Destailleur
	Licence:  GPL
==================================================================*/
function publish_selvalue(obj) { $(obj.name).value = obj.options[obj.selectedIndex].value; }



/*=================================================================
	Purpose:  Affiche popup
	Input:    url,title
	Author:   Laurent Destailleur
	Licence:  GPL
==================================================================*/
function newpopup(url,title) {
	var argv = newpopup.arguments;
	var argc = newpopup.arguments.length;
	tmp=url;
	var l = (argc > 2) ? argv[2] : 600;
	var h = (argc > 3) ? argv[3] : 400;
	var wfeatures="directories=0,menubar=0,status=0,resizable=0,scrollbars=1,toolbar=0,width="+l+",height="+h+",left=" + eval("(screen.width - l)/2") + ",top=" + eval("(screen.height - h)/2");
	fen=window.open(tmp,title,wfeatures);
	return false;
}