// Author: Jim McCurdy, Face To Face Software, jmccurdy@facetofacesoftware.com
//
// A Javascript class that implements an MP3 client-side player using Flash
// This class wraps the functionality of PlayMP3Clip.swf
// EmbedFlash.js must be included before this file
// See http://www.adobe.com/cfusion/knowledgebase/index.cfm?id=50c96388 for more information about the sCrossDomainPolicyUrl
function CPlayMP3Clip(sSwfPath, sMP3Url, sCrossDomainPolicyUrl)
{
	var m_idFlashObject = null;
	var m_oPlayMP3Clip = null;
	var m_bFlashObjectFailure = false;
	var m_bFlashFunctionFailure = false;

	// document.getElementById("spnPlayer").innerHTML = 'CPlayMp31';

	// Create the Flash object that will host PlayMP3Clip.swf, and do all the MP3 playback
	var m_oFlash = new CEmbedFlash(sSwfPath, 'PlayMP3Clip.swf', '1'/*iWidth 150*/, '1'/*iHeight 600*/, '9'/*FlashVersion*/, true/*bUseExpressInstall*/);
	m_oFlash.addParam('allowScriptAccess', 'always');
	m_oFlash.addVariable('Url', sMP3Url);
	if (sCrossDomainPolicyUrl && sCrossDomainPolicyUrl != '')
	{
		// document.getElementById("spnPlayer").innerHTML = 'CPlayMp3 2';	
		m_oFlash.addVariable('PolicyUrl', sCrossDomainPolicyUrl);
	}
//	m_oFlash.addVariable('Start', '30000');
//	m_oFlash.addVariable('End', '35000');
//	m_oFlash.addVariable('Loop', '0');
//	m_oFlash.addVariable('LoopMax', '4');
//	m_oFlash.addVariable('AutoPlay', '1');
//	m_oFlash.addVariable('Volume', '50');

	//document.getElementById("spnPlayer4").innerHTML = document.getElementById("spnPlayer4").innerHTML + '<br /> CPlayMp3 3 yayayayaayayay' + idFlashContainer;	
	// public
	this.Initialize = Initialize;
	function Initialize(idFlashContainer, idFlashObject)
	{
		// document.getElementById("spnPlayer").innerHTML = document.getElementById("spnPlayer").innerHTML + '<br /> CPlayMp3 4 ==' + idFlashContainer + '=== <br />';
		m_idFlashObject = idFlashObject;
		m_oFlash.Initialize(idFlashContainer, idFlashObject);
	}
	
	// public
	this.FlashIsUpToDate = FlashIsUpToDate;
	function FlashIsUpToDate()
	{
		return m_oFlash.IsUpToDate();
	}
	
	// public
	this.FlashIsInstalled = FlashIsInstalled;
	function FlashIsInstalled()
	{
		return m_oFlash.IsInstalled();
	}
	
	// public
	this.DoPlay = DoPlay;
	function DoPlay(bFromStart)
	{
		if (FlashOK() && FunctionOK('DoPlay', typeof(m_oPlayMP3Clip.DoPlay)))
		{

			 //document.getElementById("spnPlayer4").innerHTML = document.getElementById("spnPlayer4").innerHTML + ' flash ok <br />';
			m_oPlayMP3Clip.DoPlay(bFromStart);
		}
		else 
		{
			//document.getElementById("spnPlayer4").innerHTML = document.getElementById("spnPlayer4").innerHTML + ' flash not ok : <br />' +  typeof(m_oPlayMP3Clip.DoPlay);
		}
	}

	// public
	this.DoStop = DoStop;
	function DoStop()
	{
		if (FlashOK() && FunctionOK('DoStop', typeof(m_oPlayMP3Clip.DoStop)))
			m_oPlayMP3Clip.DoStop();
	}

	// public
	this.SetUrl = SetUrl;
	function SetUrl(sUrl)
	{
		if (FlashOK() && FunctionOK('SetUrl', typeof(m_oPlayMP3Clip.SetUrl)))
			m_oPlayMP3Clip.SetUrl(sUrl);
	}

	// public
	this.SetPolicyUrl = SetPolicyUrl;
	function SetPolicyUrl(sCrossDomainPolicyUrl)
	{
		if (FlashOK() && FunctionOK('SetPolicyUrl', typeof(m_oPlayMP3Clip.SetPolicyUrl)))
			m_oPlayMP3Clip.SetPolicyUrl(sCrossDomainPolicyUrl);
	}

	// public
	this.SetStart = SetStart;
	function SetStart(iStart)
	{
		if (FlashOK() && FunctionOK('SetStart', typeof(m_oPlayMP3Clip.SetStart)))
			m_oPlayMP3Clip.SetStart(iStart);
	}

	// public
	this.SetEnd = SetEnd;
	function SetEnd(iEnd)
	{
		if (FlashOK() && FunctionOK('SetEnd', typeof(m_oPlayMP3Clip.SetEnd)))
			m_oPlayMP3Clip.SetEnd(iEnd);
	}

	// public
	this.SetLoop = SetLoop;
	function SetLoop(bLoop)
	{
		if (FlashOK() && FunctionOK('SetLoop', typeof(m_oPlayMP3Clip.SetLoop)))
			m_oPlayMP3Clip.SetLoop(bLoop);
	}

	// public
	this.SetLoopMax = SetLoopMax;
	function SetLoopMax(iLoopMax)
	{
		if (FlashOK() && FunctionOK('SetLoopMax', typeof(m_oPlayMP3Clip.SetLoopMax)))
			m_oPlayMP3Clip.SetLoopMax(iLoopMax);
	}

	// public
	this.SetAutoPlay = SetAutoPlay;
	function SetAutoPlay(bAutoPlay)
	{
		if (FlashOK() && FunctionOK('SetAutoPlay', typeof(m_oPlayMP3Clip.SetAutoPlay)))
			m_oPlayMP3Clip.SetAutoPlay(bAutoPlay);
	}

	// public
	this.SetVolume = SetVolume;
	function SetVolume(iVolume)
	{
		if (FlashOK() && FunctionOK('SetVolume', typeof(m_oPlayMP3Clip.SetVolume)))
			m_oPlayMP3Clip.SetVolume(iVolume);
	}

	// public
	this.GetLength = GetLength;
	function GetLength()
	{
		if (FlashOK() && FunctionOK('GetLength', typeof(m_oPlayMP3Clip.GetLength)))
			return m_oPlayMP3Clip.GetLength();
		return -1;
	}

	// public
	this.GetMetaData = GetMetaData;
	function GetMetaData(sField)
	{
		// sField must be one of the following:
		// "artist", "track", "comment", "songName", "album", "genre", "year"
		if (FlashOK() && FunctionOK('GetMetaData', typeof(m_oPlayMP3Clip.GetMetaData)))
			return m_oPlayMP3Clip.GetMetaData(sField);
		return '';
	}

	// private
	this.FlashOK = FlashOK;
	function FlashOK()
	{
			// document.getElementById("spnPlayer4").innerHTML = document.getElementById("spnPlayer4").innerHTML + ' fuck me <br />';

		if (!m_oPlayMP3Clip)
		{
			// document.getElementById("spnPlayer4").innerHTML = document.getElementById("spnPlayer4").innerHTML + ' FlashOK()1 <br />';
			m_oPlayMP3Clip = document.getElementById(m_idFlashObject);
		}
		if (m_oPlayMP3Clip)
		{
			// document.getElementById("spnPlayer4").innerHTML = document.getElementById("spnPlayer4").innerHTML + 'FlashOK()2 <br />';
			return true;
		}
		m_bFlashObjectFailure = true;
		return false;
	}

	// private
	this.FunctionOK = FunctionOK;
	function FunctionOK(sFunctionName, sFunctionType)
	{
//document.getElementById("spnPlayer4").innerHTML = sFunctionType;

		if (sFunctionType == 'function')
			return true;

		if (!m_bFlashFunctionFailure)
			alert('We are having problems playing your mp3 file. Our support team is working on it. However, You are still able to create your free ringtone by clicking on the yellow button labeled Create Tone whenever you decide which part of the song to use as a ringtone. We apologize for the inconvenience.');
		
		m_bFlashFunctionFailure = true;
		return false;
	}
	// document.getElementById("spnPlayer").innerHTML = 'CPlayMp3 5';
}