/*  '''''''''''''''''''''''''''''''''''''''''''''''''''  */
/*		PROJETO:                                         */
/*		DESENVOLVIMENTO: SANDBOX M�DIAS INTERATIVAS      */
/*                       www.sandbox.com.br              */
/*		DESENVOLVEDORES:                                 */
/*                       Cristiano K. Ritzke             */
/*		DATA INICIO:     10/03/2008                      */
/*  '''''''''''''''''''''''''''''''''''''''''''''''''''  */


/* HEIGHT MAP CONTROL */ 
/* ---------------------------------------------------------------------- */
window.onresize = handleResize;

// GET THE WINDOW HEIGHT
function getWindowHeight() {
	// Standard browsers (Mozilla, Safari, etc.)
	if (self.innerHeight)
		return self.innerHeight;
	// IE 6
	if (document.documentElement && document.documentElement.clientHeight)
		return document.documentElement.clientHeight;
	// IE 5
	if (document.body)
		return document.body.clientHeight;
	// Just in case.
	return 0;
}

//GET THE WINDOW WIDTH
function getWindowWidth() {
	// Standard browsers (Mozilla, Safari, etc.)
	if (self.innerWidth)
		return self.innerWidth;
	// IE 6
	if (document.documentElement && document.documentElement.clientWidth)
		return document.documentElement.clientWidth;
	// IE 5
	if (document.body)
		return document.body.clientWidth;
	// Just in case.
	return 0;
}
// SET MAP DIV'S HEIGHT
function handleResize() {
	// only resize in map mode
	if(document.getElementById('map-holder')){
		var windowHeight = getWindowHeight();
		var headerHeight = document.getElementById('header').offsetHeight;
		var footerHeight = document.getElementById('footer').offsetHeight;
		var height =  windowHeight - headerHeight - footerHeight;
		document.getElementById('map-holder').style.height = height + 'px';
		$('widget-list').style.height = height>310 ? (height-260)+'px': '50px'; //at least 50px
	}
}



/* SET A NEW CLASS TO AN ELEMENT */
/* ------------------------------------------------------------------------ */
function setStyle (elementToSet, newStyle){
	var element = document.getElementById(elementToSet);
	element.setAttribute("class", newStyle);
	element.setAttribute("className", newStyle); // IE FIX
}



/* PRELOAD IMAGES */
/* ------------------------------------------------------------------------ */
function MM_preloadImages() { //v3.0
	var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}



/* SWAP IMAGES FOR ROLLOVER EFFECTS */
/* ------------------------------------------------------------------------ */
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

/* Change User Company Combo-box */
function changeUserCompany() {
	var companyId = $F('company-selection');
	new Ajax.Request(
		'symfony/changeUserCompany?companyId=' + companyId,
		{
			method: 'get',
			onSuccess: function() {
				window.location.href = window.location.href; //refresh page
			}
		}
	);
}

/* Change Vehicle Group Combo-box in Map tab */
function changeVehicleGroup() {
	var groupId = $F('group-selection');
	new Ajax.Request(
		'symfony/changeVehicleGroup?groupId=' + groupId,
		{
			method: 'get',
			onSuccess: function() {
				window.location.href = window.location.href; //refresh page
			}
		}
	);
}

/* Change Vehicle Group Combo-box in Map tab */
function changeAlertGroup() {
	var alertId = $F('alert_id');
	new Ajax.Request(
		'symfony/changeAlertGroup?alertId=' + alertId,
		{
			method: 'get',
			onSuccess: function() {
				window.location.href = window.location.href; //refresh page
			}
		}
	);
}