var ie4 = (document.all && !document.getElementById);
var ie5 = (document.all && document.getElementById);
var ns6 = (!document.all && document.getElementById);

var agt=navigator.userAgent.toLowerCase();
var firefox = 0;
if (agt.indexOf("firefox") != -1) firefox=1;

var fullpath = '';

function element(id)
{
	if(ie4)	// Explorer 4
		return document.all[id];
	else	// Explorer 5+ Netscape 6+ and Mozilla and Firefox
		return document.getElementById(id);
}

function initTurnTool()
{
	var tntInstalled = isTurnToolInstalled();
 											
	if (tntInstalled==false)
	{
		popInfo({content:'./turntool.html',width:'560',height:'382',hide:['flashfunction'],title:'téléchargement plugin',status:'visimmo3d'});
		checkRefresh();
	}
	else
	{
		if (!(ie4||ie5))
		{
			//element('TurnTool').innerHTML = '<embed id="TNTCtrl" width="640" height="480" src="appart01.tnt" transparent="1" ctrl_color="#D8D8D8" pluginspage="http://www.turntool.com/download/" type="application/tntfile"></embed>';
		}
	}
	
}


function isTurnToolInstalled()
{
	var tntInstalled = false;
	if (ie4||ie5)
	{
		try
		{
			var xObj = new ActiveXObject("TNT.TNTCtrl");
			if (xObj)
			{
				tntInstalled = true;
			}
		}
		catch (e)
		{
		}
	}
	else
	{
		if(navigator.plugins.namedItem("TurnTool XPCOM Plugin"))
		{
			tntInstalled = true;
		}
	}
	return tntInstalled;
}

function installTurnTool()
{
	if (ie4||ie5)
	{
		window.location.href = "http://www.turntool.com/ViewerInstall.exe";
	}
	else
	{
		var xpi = {'TurnTool Viewer Installation':'http://www.turntool.com/ViewerInstall.xpi'};
		InstallTrigger.install(xpi,installFinish);
	}
}

function installFinish(url, result)
{
	window.location.href = window.location;
}

var checkCounter = 0;
function checkRefresh()
{
	var tntInstalled = isTurnToolInstalled();
	if(tntInstalled==false)
	{
		checkCounter++;
		if (checkCounter>20)
		{
			checkCounter=0;
			installTurnTool();
		}
		setTimeout('checkRefresh()',500);
	}
	else
	{
		window.location.href = window.location;
	}
}

function TNTDoCommand(string)
{
	var control = element("TNTCtrl");
	if(control && control.ready)
		return control.TNTDoCommand(string);
	return "";
}

var intervaltimer = 0;
var intervaltimerGuided = 0;

usingCamera02 = true;
usingCameraGuided = false;

function LookOutside(skysphere)
{
	element("toit").disabled = false;
  TNTDoCommand('CameraCtrl.SetCurrent("Camera02")');
  usingCamera02 = true;
  //Trick to morph Cameras FOV
  TNTDoCommand('CameraCtrl.Match("Camera02",0)');
		
	if (skysphere) TNTDoCommand('Objects("' + skysphere + '").SetVisible(false)');
	clearInterval(intervaltimer);
  clearInterval(intervaltimerGuided);
  element("camXY").style.visibility= 'hidden';
  usingCameraGuided = false;
}

function GuidedTourInteractive(echelleX, dx, dy, imgx, imgy)
{
	StartFrame = TNTDoCommand('SceneGraph.ObjectTree(CameraGuided).GetStartFrame()');
	StopFrame = TNTDoCommand('SceneGraph.ObjectTree(CameraGuided).GetStopFrame()');
	TNTDoCommand('SceneGraph.ObjectTree(CameraGuided).StopAnimation()');
	TNTDoCommand('SceneGraph.ObjectTree(CameraGuided).PlayAnimation(' + StartFrame +',' + StopFrame + ',true)');
	TNTDoCommand('SceneGraph.ObjectTree(CameraGuided).SetEnable(true)');
	
	TNTDoCommand('CameraCtrl.SetCurrent("CameraGuided")');
	clearInterval(intervaltimer);
	clearInterval(intervaltimerGuided);
	intervaltimerGuided = setInterval(function() {SetUpdatedCameraPos("CameraGuided", echelleX, dx, dy, imgx, imgy);}, 100);
	usingCameraGuided = true;
}

function ChangeAngleInteractive(camera, physsphere, echelleX, dx, dy, imgx, imgy)
{
	TNTDoCommand("SceneGraph.Objects(" + physsphere + ").SetEnable(true)");
	TNTDoCommand("CameraCtrl.SetCurrent('" + camera + "')'");
	usingCamera02 = false;
	TNTDoCommand('SceneGraph.Physics.Reset()');
	
	clearInterval(intervaltimer);
	clearInterval(intervaltimerGuided);
	intervaltimer = setInterval(function() {SetUpdatedCameraPos(camera,echelleX, dx, dy, imgx, imgy);}, 100);
	element("TNTCtrl").focus();
	usingCameraGuided = false;
}

//Fonction pour repère camera sur plan
function SetUpdatedCameraPos(cam, echelleX, dx, dy, imgx, imgy)
{
		pos_cam_x = Math.ceil(TNTDoCommand("SceneGraph.Objects(" + cam + ").GetPositionWorldX()")); 
		pos_cam_y = Math.ceil(TNTDoCommand("SceneGraph.Objects(" + cam + ").GetPositionWorldY()"));
	
		orient_cam_z = Math.ceil(TNTDoCommand("SceneGraph.Objects(" + cam + ").GetRotationWorldZ()"));
		
		angleidx = Math.round(orient_cam_z/30);
		if (angleidx == 12) (angleidx = 0) ;
		imgrotatecursor = "<img src='./images/curseur_map_" + angleidx + ".gif' border=0>" ;
		
		ratioech = echelleX/imgx;
		deltaX = dx;
		deltaY = dy;
		if (document.all && !window.opera && window.XMLHttpRequest)
			{
				deltaX -= 10;
				deltaY -= 2;
			}
		if (firefox)
		{
			deltaX -= 11;
			deltaY -= 8;
		}
		
		pos_ico_x=Math.ceil(pos_cam_x/ratioech + deltaX); 
		pos_ico_y=Math.ceil(-pos_cam_y/ratioech + deltaY);
		
		if (pos_cam_x <= 0) pos_ico_x=deltaX;
			else
				if
					(pos_ico_x >= deltaX + imgx) pos_ico_x=deltaX+imgx;
		if (pos_cam_y >= 0) pos_ico_y=deltaY;
			else
				if
					(pos_ico_y >= deltaY + imgy) pos_ico_y=deltaY+imgy;
		
	if (document.getElementById || (ie4))
   {
    element("camXY").style.left = pos_ico_x;
		element("camXY").style.top = pos_ico_y;
		element("camXY").innerHTML =  imgrotatecursor ;
		element("camXY").style.visibility= 'visible';
   }
   else if (document.layers)
   {
   	document.layers["camXY"].left = pos_ico_x;
		document.layers["camXY"].top = pos_ico_y;
		document.layers["camXY"].innerHTML =  imgrotatecursor ;
		document.layers["camXY"].style.visibility= 'visible';
   }
}

var renderidx = 0;

function Snapshot2x()
{
	renderidx += 1 ;
	if (ie4||ie5){
		 	var pos =  documentname() + '_' + renderidx +'.bmp';
		 	if(confirm('Enregistrer la vue 3D actuelle sur votre bureau en tant que "'+pos+' " ?')){
				TNTDoCommand('Renderer.SaveImage("'+pos+'",1)');
	 			alert("La capture a été placée sur votre bureau : "+pos);
	 		}
		}
	else{
			var pos =  'C:\\'+documentname() + '_' + renderidx +'.bmp';
			if(confirm('Enregistrer la vue 3D actuelle sur votre disque en tant que "'+pos+' " ?')){
				TNTDoCommand('Renderer.SaveImage("'+pos+'",1)');
		 		alert("La capture a été placée sur C:  : "+pos);
			}
		}
}

function documentname()
{
	var doc = document.location.href;
	var tab = doc.split('/');
	var page = tab[tab.length-1];
	tab = page.split('.');
	var nom = tab[0];
	return(nom);
}

var showhide2 = false;

var hideshow = false;

var CurFrame = 0;
var animated = false;

function doCommand()
{
	var retval = TNTDoCommand( element("doCommandEdit").value );
	if(retval)
		element("returnval").innerHTML = 'Return Value = "' + retval + '"';
	else
		element("returnval").innerHTML = "";
}

var objectIndex=0;

function TntCtrlBrowserSize(typeobj, typebg, tailleX, tailleY)
{
	var installationIE = '<OBJECT id="TNTCtrl" width="' + tailleX + '" height="' + tailleY + '" classid="CLSID:402ee96e-2ce8-482d-ada5-ceceea07e16d" codebase="http://www.turntool.com/ViewerInstall.exe#version=2,12,0,8">' +
 											'<param name="transparent" value="1">' +
 											'<param name="tnt_back_color" value="' + typebg + '">' +
 											'<param name="ctrl_color" value="#000000">' +
 											'<param name="src" value="' + typeobj + '.tnt">' +
 											'<param name="script" value="ProgressBar.SetDownloadText(\'Téléchargement de la scène 3D en cours (made by VISIMMO 3D)\');ProgressBar.SetCoreDownloadText(\'Mise à jour du plugin 3D\');TNTCtrl.SetLogo(\'None\');">' +
 											'</OBJECT>';
 											
 var installationMozilla = '<embed id="TNTCtrl" width="' + tailleX + '"  height="' + tailleY +  '"src="' + typeobj + '.tnt" transparent="1" ctrl_color="#0000FF"' +
 													 "tnt_back_color='" + typebg + "' pluginspage='http://www.turntool.com/download/' type='application/tntfile'></embed>'" ;
 	
 			if (ie4||ie5)
 			{								
 			document.write(installationIE);								
			}
			else
			{
			document.write(installationMozilla);								
			}
}


function Walk(camera, physsphere, skysphere)
{
	TNTDoCommand("SceneGraph.Objects(PhysSphere*).SetEnable(false)");
	TNTDoCommand("Objects(*" + physsphere + "*).SetEnable(true)");
	TNTDoCommand("CameraCtrl.SetCurrent('" + camera + "')'");
	TNTDoCommand('SceneGraph.Physics.Reset()');
	TNTDoCommand('Objects(*arrow*).SetEnable(true)');
		
	if (skysphere) TNTDoCommand('Objects("' + skysphere + '").SetVisible(true)');
	
	element("TNTCtrl").focus();
}

isopened = 0;
StartDoorFrame=0;
StopDoorFrame=50;
var INITIAL = 0;
var STATE1 = 1;
var roof_state = INITIAL;


function OnReady(){
		element('TNTCtrl').transparent = 0;
		
		var webOk = false;
		new Ajax.Request('http://www.visimmo3d.com/testWeb.php',{asynchronous:false,onSuccess:function(r){webOk = true;}});
		if (webOk)
			alert ("ok");
		//TNTDoCommand('SceneGraph.Bitmap("logo_alliance").Load("http://www.visimmo3d.com/advert/alliance/sophie/logo_sophie.jpg")');
}

function OnClick(obj){
	obj = obj.toLowerCase();
	
	if(obj == "arrow"){
		Walk('Camera01', 'PhysSphere_Camera01');
	}	
	
	if( (obj == "toilets_door01")){
		isopened = !isopened;
		OpenCloseDoor(obj,isopened)
	}
		
}

function callWindowRegular(title, width, height)
{
  window.open("",title,"toolbar=1,location=1,directories=0,status=0,menubar=1,scrollbars=1,resizable=1,width=" + width + ",height=" + height);
}


///////ROOF///////
function setRoofOn(){
	element("toit").checked = false;
	TNTDoCommand('Objects("roof_*").SetVisible(true)');
	
	roof_state = INITIAL;	
	//setState("ext", ext_wall_state);
}

function toggleRoof(){
	if(roof_state == STATE1)
		setRoofOn();
	else
		setRoofOff();
}

function setRoofOff(){
	element("toit").checked = true;
	TNTDoCommand('Objects("roof_*").SetVisible(false)');
	roof_state = STATE1;
}

var cur_roof_color = 'tuiles';

function switchRoof(roof_color)
{
	if (element("toit").checked == false)
	{
		switch (roof_color)
		{
			case 'tuiles':
				TNTDoCommand('Objects("roof_roof_tuiles").SetVisible(true)');
				TNTDoCommand('Objects("roof_roof_ardoise").SetVisible(false)');
			break;
			case 'ardoise':
			TNTDoCommand('Objects("roof_roof_ardoise").SetVisible(true)');
			TNTDoCommand('Objects("roof_roof_tuiles").SetVisible(false)');
			
			break;
		}
		cur_roof_color= "roof_color";
	}
}

function OpenCloseDoor(doorname,isopened)
{
	TNTDoCommand('Objects('+ doorname + ').StopAnimation()');
	TNTDoCommand('Objects('+ doorname + ').SetEnable(true)');
	
	var CurFrame = TNTDoCommand('Objects('+ doorname +').GetFrame()');
	if (!isopened)
		TNTDoCommand('Objects('+ doorname + ').PlayAnimation(' + CurFrame +',' + StartDoorFrame + ',false)');
	else
		TNTDoCommand('Objects('+ doorname + ').PlayAnimation(' + CurFrame +',' + StopDoorFrame + ',false)');
}