/*********************************************************************

--- flashcommand : fscommand handler functions ---

version 5.0.0

This is the general fscommand handler for ALL output formats

*********************************************************************/



///////////////////////////////////////////////////////////////////////////

// Global Vars

///////////////////////////////////////////////////////////////////////////

var DATA_PATH = "data/swf/";

var FLASH_WND_WIDTH = 40;

var FLASH_WND_HEIGHT = 30;



var SWF_BASE_WIDTH		= 980;	

var SWF_BASE_HEIGHT		= 640;

var WEBOBJ_LEFT			= 254;

var WEBOBJ_TOP			= 36;



if (FF1 || NS6plus)

{

	WEBOBJ_LEFT = 253;

	WEBOBJ_TOP = 34;

}



if (!g_bScaleSwf)

{

	WEBOBJ_LEFT -= 8;

	WEBOBJ_TOP -= 4;

	strSwfWidth = 992;

	strSwfHeight = 652;

}



var WEBOBJ_DISPLAY3_XPOS_ADJUST	= 150;

var WEBOBJ_DISPLAY3_YPOS_ADJUST	= 20;



var WEBOBJ_DISPLAY2_XPOS_ADJUST	= 119;



// Browser Resize

var g_ResizeTimeout;

var g_strQMPath;



///////////////////////////////////////////////////////////////////////////

// Utility Functions

///////////////////////////////////////////////////////////////////////////



function Click()

{

	alert("Test");

}





function CreateBookmark(args, bSlide)

{

	if (!Opera7plus && IE4plus)

	{

		var nSlideNum = args.substring(0,args.indexOf("|"));

		var strTitle = args.substring((args.indexOf("|")+1),args.length);



		var _proto 	= document.location.protocol;

		var _host 	= document.location.host;

		var _pathname	= document.location.pathname;

		var _search = document.location.search;

		var newpath  = "";

		var newUrl  = "";

		var nPos = 0;



		nPos = _pathname.lastIndexOf("/");



		if (nPos <= 0) 

		{

			nPos = _pathname.lastIndexOf("\\"); 

		}

		if ( nPos < _pathname.length) 

		{    

			// if / is not the last char grab the trailing "/"

			nPos++;

		}

		

		if (_search.indexOf("akpDocumentID",0) < 0) 

		{

			newpath = _pathname.substr(0, nPos) + "player.html";

			newUrl = _proto + "//" + _host + newpath +"?slide=" + nSlideNum;

		} 

		else 

		{

			did = _search.substring((_search.lastIndexOf("akpDocumentID") + ("akpDocumentID").length+1), _search.length);

			newpath = "/Portal/Storage/DownloadDocument.aspx?DocumentID=" + did;

			newUrl = _proto+"//"+ _host + newpath + "?slide="+ nSlideNum;

		}



		if (bSlide)

		{

			strTitle = strTitle + " - Powered by Articulate ";

		}

		else

		{

			strTitle = strTitle + " Slide "+ nSlideNum +" - Powered by Articulate ";

		}



		window.external.AddFavorite(newUrl, strTitle);

	}

	else

	{

		var strErr = "Your browser does not support automatic bookmarking.\nTo bookmark this presentation, please create a bookmark \non the web page that launched this window.";

		alert(strErr);

	}

}





function OpenFlashObjectWnd(args)

{

	str = args;

	params = str.split("|");



	var strContainerType = params[0];	// Unused

	var strFilename = params[1];

	var nXPos = parseInt(params[2]);	// Unused

	var nYPos = parseInt(params[3]);	// Unused

	var nWidth = parseInt(params[4]);

	var nHeight = parseInt(params[5]);

	var strBrowserOptions = params[6];



	var  re = /width=0/gi;

	ww = strBrowserOptions.search(re);

	re = /height=0/gi;

	wh = strBrowserOptions.search(re);



	// If the width and height are 0 set to Full screen

	if ((ww >= 0 && wh >= 0) || (nWidth ==0 && nHeight==0))

	{

		nWidth = window.screen.availWidth;

		nHeight = window.screen.availHeight;

	}

	else

	{

		nWidth += FLASH_WND_WIDTH;

		nHeight += FLASH_WND_HEIGHT;

	}

	

	// Put the width,height settings into opener options here,

	strBrowserOptions += ", width=" + nWidth + ",height=" + nHeight;



	// Get the HTML filename

	var filebase = strFilename.substring(0,strFilename.toLowerCase().indexOf(".swf"));



	// Display the Flash Object

	var wndFlashObj = window.open(DATA_PATH + filebase + ".html", "flashobjectwin", strBrowserOptions);





	wndFlashObj.focus();

}



function OpenWebObjectWnd(args)

{

	str = args;

	params = str.split("|");



	var strContainerType = params[0]; 	// Unused

	var strObjectType = params[1];		// Unused

	var nXPos = params[2];			// Unused

	var nYPos = params[3];			// Unused

	var nWidth = params[4];

	var nHeight = params[5];

	var strBrowserOptions = params[6];

	var strMode = params[7];  		// Unused

	var strUrl = params[8];

	  

	//Check for repository:

	if (strUrl.toLowerCase().indexOf("repository://") == 0) 

	{

		strUrl = "/Portal/Storage/Viewers/ArtPlayer/FollowLink.aspx?file=" + strUrl;

	}



	var  re = /width=0/gi;

	ww = strBrowserOptions.search(re);

	re = /height=0/gi;

	wh = strBrowserOptions.search(re);



	// If the width and height are 0 set to Full screen

	if ((ww >= 0 && wh >= 0) || (nWidth ==0 && nHeight==0))

	{

		nWidth = window.screen.availWidth;

		nHeight = window.screen.availHeight;

		strBrowserOptions += ",width="+nWidth+",height="+nHeight+",left=0,top=0,screenX=0,screenY=0";

	}

	else 

	{

		strBrowserOptions += ",width=" + nWidth + ",height=" +nHeight;

	}

	  

	//--Setup the Window.open Target Url to popup and populate:

	var wndWebObj = window.open(strUrl, "mediaobjectwin", strBrowserOptions);

	wndWebObj.focus();

}



function ShowWebObjectDiv(args)

{

	str = args;

	params = str.split("|");

	var strContainerType = params[0]; 	// Unused

	var strObjectType = params[1];		// Unused

	var nXPos = parseInt(params[2]);

	var nYPos = parseInt(params[3]);

	var nWidth = parseInt(params[4]);

	var nHeight = parseInt(params[5]);

	var strBrowserOptions = params[6];

	var strMode = params[7]; 		// scale modes

	var strUrl = params[8];



	//Check for repository:// string//

	if (strUrl.toLowerCase().indexOf("repository://") == 0)

	{

		strUrl = "/Portal/Storage/Viewers/ArtPlayer/FollowLink.aspx?file=" + strUrl;

	}



	//- (iframe) -//

	if (g_bWebObject) 

	{

		// Set the global values

		g_bWebObjDisplay = true;

		g_nWebXPos = nXPos;

		g_nWebYPos = nYPos;

		g_nWebWidth = nWidth;

		g_nWebHeight = nHeight;

		g_strWebMode = strMode;



		// Set the URL

		var myIFrame = document.getElementById("eIFContent");

		myIFrame.src = strUrl;



		// Adjust the Size and position

		ResizeWebObject();



	} 

	else 

	{

		//alert("Can't find a media layer. Opening in a new window instead.");

		window.open(strUrl,   "webobjectwin",   "width=700,height=500,"+strBrowserOptions);

	}



}



function HideWebObjectDiv(args)

{

	//clear the iframe

	if (g_bWebObject) 

	{

		g_bWebObjDisplay = false;



		// Make the WebObject Small for Firefox

		g_nWebWidth = 5;

		g_nWebHeight = 5;



		ResizeWebObject();



		// Set the layer to be invisible

		var layerWebObject = document.getElementById("eLayer1");

		layerWebObject.style.visibility = 'hidden';



		// Fill with blank page

		var myIFrame = document.getElementById("eIFContent");

		myIFrame.src = "player/blank.html";



	}

}



function SetDisplayMode(args)

{

	var params = args.split("|");



	currentDisplayMode = params[0];



	if (g_bWebObjDisplay)

	{

		ResizeWebObject();

	}

}



function ShowMediaObject(args)

{

	//rightclick insert webobject, display in new window//

	str = args;

	params = str.split("|");

	var _url = params[0];

	var _options = params[1];



	//--Launch a new window with the specifed parameters and content:

	window.open(_url,   "mediaobjectwin",   _options);

}



function SendQuiz()  

{

	g_strQuizResults = g_strQuizResults.replace(/'/g,"&#39;");



	var sHTML = "";

	sHTML += '<FORM id="formQuiz" method="POST" action="mailto:' + g_strEmail + '?subject=' + g_strSubject + '" enctype="text/plain">';

	sHTML += '<INPUT TYPE="hidden" NAME="Quiz Results" VALUE=\'' + g_strQuizResults + '\'>';

	sHTML += '<br><input type="submit"><br>';

	sHTML += '</FORM>';

	document.getElementById("divQuiz").innerHTML = sHTML;

	document.getElementById("divQuiz").document.getElementById("formQuiz").submit();

}



function GetBasePath()

{

	var strFullPath = document.location.href;

	var nPos1 = -1;

	var nPos2 = -1;



	nPos1 = strFullPath.lastIndexOf("\\");

	nPos2 = strFullPath.lastIndexOf("/");



	if (nPos2 > nPos1)

	{

		nPos1 = nPos2;

	}



	if (nPos1 >= 0)

	{

		strFullPath = strFullPath.substring(0, nPos1 + 1);

	}



	return(strFullPath);

}





///////////////////////////////////////////////////////////////////////////

// Resize Event

///////////////////////////////////////////////////////////////////////////



var g_resizeTimer;

var g_nWebXPos = 0;

var g_nWebYPos = 0;

var g_nWebWidth = 0;

var g_nWebHeight = 0;

var g_bWebObjDisplay = false;

var g_strWebMode = "scaleall";



function ResizeWebObject()

{

	var layerWebObject = document.getElementById("eLayer1");

	var myIFrame = document.getElementById("eIFContent");



	var nWidth = g_nWebWidth;

	var nHeight = g_nWebHeight;

	var nXPos = g_nWebXPos;

	var nYPos = g_nWebYPos;



	// Calculate the Ratio and Offsets

	var swfMovie = thisMovie('player');



	if (!swfMovie.clientHeight)

	{

		swfMovie = document.getElementById("player");

	}



	var nSwfXPos = swfMovie.offsetLeft;

	var nSwfYPos = swfMovie.offsetTop;

	var nSwfHeight = swfMovie.clientHeight;

	var nSwfWidth = swfMovie.clientWidth;



	if (isMac && IE5)

	{

		nSwfWidth = swfMovie.width;

		if (swfMovie.width == "100%")

		{

			nSwfWidth = document.body.clientWidth;

			

		}

		

		nSwfHeight = swfMovie.height;

		if (swfMovie.height == "100%")

		{

			nSwfHeight = document.body.clientHeight;

		}

	}



	var nWRatio = nSwfWidth / SWF_BASE_WIDTH;

	var nHRatio = nSwfHeight / SWF_BASE_HEIGHT;

	var nRatio = 1;

	var nLeftOffset = 0;

	var nTopOffset = 0;



	// Adjust the Width and the height for firefox

	if (FF1 || NS6plus)

	{

		nWidth -= 5;

		nHeight -= 5;

	}



	//Handle special Mode 2 and 3 cases:

	if (currentDisplayMode == 3) 

	{

		nXPos -= WEBOBJ_DISPLAY3_XPOS_ADJUST;

		nYPos -= WEBOBJ_DISPLAY3_YPOS_ADJUST;

		nXPos *= 1.13;

		nYPos *= 1.13;

		nWidth *= 1.13;

		nHeight *= 1.13;

	}

	else if (currentDisplayMode == 2) 

	{

		nXPos -= WEBOBJ_DISPLAY2_XPOS_ADJUST;



	}



	if (nHRatio < nWRatio)

	{

		nRatio = nHRatio;

		nLeftOffset = (nSwfWidth - (SWF_BASE_WIDTH * nRatio)) / 2;

	}

	else

	{

		nRatio = nWRatio;

		nTopOffset = (nSwfHeight - (SWF_BASE_HEIGHT * nRatio)) / 2;

	}



	strMode = "scaleall";



	if ((g_strWebMode == "") || (g_strWebMode == "scaleall")) 

	{

		factorSize = nRatio;  

		factorPosition = nRatio;

	}

	if (g_strWebMode =="scaleposition")

	{

		factorSize = 1;  

		factorPosition = nRatio;

	}

	if (g_strWebMode == "scalesize")  

	{

		factorSize = nRatio;  

		factorPosition = 1;

	}

	if (g_strWebMode == "absolute") 

	{

		factorSize = 1;  

		factorPosition = 1;

	}



		

	iLeft = (WEBOBJ_LEFT + nXPos) * factorPosition + nLeftOffset;

	iTop = (WEBOBJ_TOP + nYPos) * factorPosition + nTopOffset;

	iWidth = nWidth * factorSize;

	iHeight = nHeight * factorSize;



	//Resize the layer

	layerWebObject.style.left = nSwfXPos + iLeft;

	layerWebObject.style.top = nSwfYPos + iTop;

	layerWebObject.style.width = iWidth;

	layerWebObject.style.height = iHeight;

	layerWebObject.style.visibility = 'visible';



	// Resize the IFrame

	myIFrame.style.width = iWidth;

	myIFrame.style.height = iHeight;



}



function WindowResize()

{

	// Notify the swf that we have resized.  This is for 

	// text that does not scale properly

	if (g_bScaleSwf)

	{

		// Make sure that we don't send 100 resize messages in a row

		clearTimeout(g_ResizeTimeout);

		g_ResizeTimeout = setTimeout("NotifySwfResize()", 200);

		

	}



	// Resize the Web Object

	if (g_bWebObjDisplay)

	{

		ResizeWebObject();

	}

}



function NotifySwfResize()

{

	var swfMovie = thisMovie('player');

	swfMovie.SetVariable("g_Resize.Trigger", "1");

}



function SetBgColor(strColor)

{

	var strTemp = "";



	if (IE4 && !Opera && !isMac)

	{

		strTemp = "0x" + strColor;

		document.bgColor = parseInt(strTemp);

	}

	else

	{

		strTemp = "#" + strColor;

		document.bgColor = strTemp;

	}	

}



window.onresize = WindowResize;



var g_strAttachment = "";



function OpenAttachment()

{

	if (IESP2)

	{

		try

		{

			window.open('player/attach.html?' + GetBasePath() + g_strAttachment,"attach")

		}

		catch (e)

		{

			if (e.number == -2147024891)

			{

				alert("For viewing attachments when presentation is not playing from a website, view the Knowledge Base article located at http://kb.articulate.com/kb/000669.php")

			}

		}

	}

	else

	{

		window.open(GetBasePath() + g_strAttachment);

	}

}



////////////////////////////////////////////////////////////////////////////////

// Results Screen Code

////////////////////////////////////////////////////////////////////////////////



var g_arrResults = new Array();

var g_oQuizResults = new Object();



function QuestionResult(nQuestionNum, strQuestion, strResult, strCorrectResponse, strStudentResponse, nPoints)

{

	if (nPoints < 0)

	{

		nPoints = 0;

	}

	if (strCorrectResponse == "")

	{

		strCorrectResponse = "&nbsp;";

	}



	this.nQuestionNum = nQuestionNum

	this.strQuestion = strQuestion;

	this.strCorrectResponse = strCorrectResponse;

	this.strStudentResponse = strStudentResponse;

	this.strResult = strResult;

	this.nPoints = nPoints;

	this.bFound = false;

}



function StoreResult(args)

{

	var arrParams = args.split("|$:$|");

	var oQuestionResult = new QuestionResult(parseInt(arrParams[0]) + 1, arrParams[1], arrParams[2], arrParams[3], arrParams[4] ,arrParams[5]);

	var nIndex = g_arrResults.length;



	// Lets see if we have answered the question before



	for (var i = 0; i < g_arrResults.length; i++)

	{

		if (g_arrResults[i].nQuestionNum == oQuestionResult.nQuestionNum)

		{

			nIndex = i;

			break;

		}

	}



	g_arrResults[nIndex] = oQuestionResult;



}



function StoreQuizResult(args)

{

	var arrParams = args.split("|$:$|");



	g_oQuizResults.dtmFinished = new Date();

	g_oQuizResults.strResult = arrParams[0];

	g_oQuizResults.strScore = arrParams[1];

	g_oQuizResults.strPassingScore = arrParams[2];

}



function ShowResult(args)

{

	var arrData = args.split(";");

	

	if (!g_oQuizResults.oOptions)

	{

		g_oQuizResults.oOptions = new Object();

	}



	g_oQuizResults.oOptions.bShowUserScore = (arrData[0] == "1");

	g_oQuizResults.oOptions.bShowPassingScore = (arrData[1] == "1");

	g_oQuizResults.oOptions.bShowShowPassFail = (arrData[2] == "1");

	g_oQuizResults.oOptions.bShowQuizReview = (arrData[3] == "1");

	g_oQuizResults.oOptions.strResult = arrData[4];

	g_oQuizResults.oOptions.strName = arrData[5];



	window.open(GetBasePath() + g_strQMPath + "report.html", "Reports")

}



////////////////////////////////////////////////////////////////////////////////

// Zoom code

////////////////////////////////////////////////////////////////////////////////



var g_oZoomInfo = new Object();

var g_wndZoom;



function PopZoomImage(strFileName, nWidth, nHeight)

{

	var strScroll = "0";

	g_oZoomInfo.strFileName = strFileName;

	g_oZoomInfo.nWidth = parseInt(nWidth);

	g_oZoomInfo.nHeight = parseInt(nHeight);



	if (g_oZoomInfo.nWidth > screen.availWidth)

	{

		g_oZoomInfo.nWidth = screen.availWidth;

		strScroll = "1";

	}



	if (g_oZoomInfo.nHeight > screen.availHeight)

	{

		g_oZoomInfo.nHeight = screen.availHeight;

		strScroll = "1";

	}





	var strOptions = "width=" + g_oZoomInfo.nWidth +",height=" + g_oZoomInfo.nHeight + ", status=0, toolbar=0, location=0, menubar=0, scrollbars=" + strScroll;



	if (g_wndZoom)

	{

		try

		{

			g_wndZoom.close()

		}

		catch (e)

		{

		}

	}



	g_wndZoom = window.open(GetBasePath() + g_strQMPath + "zoom.html", "Zoom", strOptions);

}



///////////////////////////////////////////////////////////////////////////

// Flash Command Handler

///////////////////////////////////////////////////////////////////////////



function player_DoFSCommand(command, args) 

{

	switch (command)

	{

		case "bookmark_presentation":

			CreateBookmark(args, false);

			break;



		case "bookmark_slide":

			CreateBookmark(args, true);

			break;



		case "hyper_flashobject":

			OpenFlashObjectWnd(args);

			break;



		case "hyper_webobject_newwindow":

			OpenWebObjectWnd(args);

			break;



		case "hyper_webobject_inplayer":

			ShowWebObjectDiv(args);

			break;



		case "hyper_webobject_inplayer_hide":

			HideWebObjectDiv(args);

			break;



		case "ART_displaymode":

			SetDisplayMode(args);

			break;



		case "hyper_mediaobject":

			ShowMediaObject(args);

			break;



		case "ART_CloseAndExit":

			if (!g_bLMS)

			{

				top.window.close();

	 		}

			break;

		case "ART_SetBgBolor":

				SetBgColor(args);

			break;



		case "ART_Attachment":

			g_strAttachment = args;

			if (IESP2)

			{

				OpenAttachment()

			}

			else

			{

				setTimeout("OpenAttachment()", 100)

			}

			break;



		// Email Handlers

		case "emailEmail":

			g_strEmail = args;

			break;



		case "QuizResults":

		case "Quiz Results":

			g_strQuizResults = args;

			break;



		case "emailSubject":

			g_strSubject = args;

			break;



		case "emailSubmit":

			SendQuiz();

			break;



		// QM Handlers

		case "SetQMPath":

			g_strQMPath = args;

			break;



		case "StoreQuestionResult":

			StoreResult(args);

			break;



		case "StoreQuizResult":

			StoreQuizResult(args);

			break;



		case "DisplayPrintScreen":

			ShowResult(args);

			break;



		case "ART_QMAttachment":

			g_strAttachment = g_strQMPath + args;



			if (IESP2)

			{

				OpenAttachment()

			}

			else

			{

				setTimeout("OpenAttachment()", 100)

			}



			break;



		case "QM_ZoomImage":

			var arrData = args.split(";");

			PopZoomImage(arrData[0], arrData[1], arrData[2]);

			break;



	}



	if (g_bLMS)

	{

		customFScommandHandler(command, args);   //found in Lms.js

	}

}