smbmusicapsyncserverplayerreceivemwres.cpp

索爱相关代码。实现功能是server。很有参考价值。代码很难弄到。symbian。

/* Copyright (C) 2006 Sony Ericsson Mobile Communications Japan, Inc. */
/*--------------------------------------------------------------------*/
// FileName:
//	SmbMusicAPSyncServerPlayerReceiveMWRes.cpp
//
// Description:
//	PTX810 Music傾僾儕 摨婜僒乕僶 僋儔僗
/*--------------------------------------------------------------------*/
//曄峏棜楌
//擔晅			|曄峏幰			|撪梕
//--------------+---------------+--------------------------------------
//2006/06/09	|娵壀			|怴婯嶌惉
//2006/10/19	|娵壀			|TRK11149懳墳


#ifndef __SMBMUSICAPSYNCSERVERPLAYERRECEIVEMWRES_H__
#include "SmbMusicAPSyncServerPlayerReceiveMWRes.h"
#endif

#ifndef	__SMBMUSICAPSYNCSERVERUTIL_H__
#include "SmbMusicAPSyncServerUtil.h"
#endif	//  __SMBMUSICAPSYNCSERVERUTIL_H__

USING_NAMESPACE_SEMCJ

/**
 僐儞僗僩儔僋僞
 * @param[in]	aAyncObserver	旕摨婜僐儅儞僪僆僽僓乕僶
 * @return		側偟
 */
CSmbMusicAPSyncServerPlayerReceiveMWRes::CSmbMusicAPSyncServerPlayerReceiveMWRes
(MSmbMusicAPSyncServerPlayerAsyncObserver& aAsyncObserver, DCM_NAMESPACE::RLog& aLog):
CActive(CActive::EPriorityStandard),
iAsyncObserver(aAsyncObserver), iLog(aLog)
	{
	//傾僋僥傿僽僗働僕儏乕儔偵帺暘帺恎傪捛壛偡傞
	CActiveScheduler::Add(this);
	}

/**
 僨僗僩儔僋僞
 * @param	側偟
 * @return	側偟
 */
CSmbMusicAPSyncServerPlayerReceiveMWRes::~CSmbMusicAPSyncServerPlayerReceiveMWRes()
	{
	//堦墳僉儍儞僙儖偟傑偡
	Cancel();
	}

/**
 墳摎偺寢壥
 * @param	側偟
 * @return	墳摎撪梕
 */
TInt  CSmbMusicAPSyncServerPlayerReceiveMWRes::CheckResult()
	{
	return iStatus.Int();
	}

/**
 僾儗僀儎乕惂屼偐傜偺墳摎庴怣
 * @param	側偟
 * @return	側偟
 */
void CSmbMusicAPSyncServerPlayerReceiveMWRes::RunL()
	{
	if(KErrNone != iStatus.Int())
		{
		//僄儔乕僗僥乕僞僗偱偡偐両両儘僌弌椡
		TInt log = EMusicAPSyncServerClassNumber55 | EMusicAPSyncServerLocationNumber00;
		_LIT(KServerPlayerReceiveMWRes00, "SyncServerPlayerReceiveMWRes::RunL() iStatus = %d");
		SmbMusicAPSyncServerLog(iLog, log, ELogLevelHighest, KServerPlayerReceiveMWRes00, iStatus.Int());
		}
	//僾儗僀儎乕惂屼偐傜墳摎傪庴偗偨偺偱旕摨婜僐儅儞僪傪敪峴偡傞
	iAsyncObserver.AsyncCommand(iSendCommand);
	}

/**
 僉儍儞僙儖
 * @param	側偟
 * @return	側偟
 */
void CSmbMusicAPSyncServerPlayerReceiveMWRes::DoCancel()
	{
	if(NULL != iPlayseSession)
		{
//@@TRK11149懳墳	Add Start
		if(ESmbMusicAPSyncServerPlayerSetCotextRes != iSendCommand)
			{
			//嵞惗僐儞僥僉僗僩愝掕墳摎懸偪埲奜側傜偽僉儍儞僙儖偑梡堄偝傟偰偄側偄偺偱
			//壗傕偣偢偵敳偗傞
			TInt log = EMusicAPSyncServerClassNumber55 | EMusicAPSyncServerLocationNumber01;
			_LIT(KServerPlayerReceiveMWRes01, "SyncServerPlayerReceiveMWRes::DoCancel()");
			SmbMusicAPSyncServerLog(iLog, log, ELogLevelNormal, KServerPlayerReceiveMWRes01);
			return;
			}
//@@TRK11149懳墳	Add End

		//僐儞僥僉僗僩愝掕傪拞巭偡傞
		iPlayseSession->CancelPlayContext();
		//昁梫側偄偺偱僋儕傾偡傞
		iPlayseSession = NULL;
		}
	}

/**
 墳摎庴怣弨旛
 * @param	側偟
 * @return	側偟
 */
void CSmbMusicAPSyncServerPlayerReceiveMWRes::Start(TSmbMusicAPSyncServerPlayerAsyncCommand aCommand)
	{
	//僉儍儞僙儖
	Cancel();
	//RunL偱敪峴偡傞僐儅儞僪傪曐懚偡傞
	iSendCommand = aCommand;
	SetActive();
	}

/**
 * 僐儞僥僉僗僩愝掕偺僉儍儞僙儖
 * @param	側偟
 * @return
 **/
void CSmbMusicAPSyncServerPlayerReceiveMWRes::CancelContext(RSmbMusicMWPlayerSession& aPlayer)
	{
	//僾儗僀儎乕僙僢僔儑儞傪曐懚偡傞
	iPlayseSession = &aPlayer;
	//傾僋僥傿僽拞側傜偽DoCancel偑僐乕儖偝傟傞
	Cancel();
	//昁梫側偄偺偱僋儕傾偡傞
	iPlayseSession = NULL;
	}

/**
 * 旕摨婜偺墳摎傪摨婜偱懸偮乮僙僢僔儑儞愗抐帪偵巊梡偡傞乯
 * @param	側偟
 * @return
 **/
void CSmbMusicAPSyncServerPlayerReceiveMWRes::WaitSyncRes()
	{
//@@TRK11149懳墳	Delete Start
//	//墳摎懸偪側傜偽摨婜偱墳摎傪懸偮
//	if(EFalse != IsActive())
//		{
//		User::WaitForRequest(iStatus);
//		}
//@@TRK11149懳墳	Delete End

//@@TRK11149懳墳	Add Start
	//旕摨婜墳摎懸偪
	Cancel();
//@@TRK11149懳墳	Add End

	}
// end of SmbMusicAPSyncServerPlayerReceiveMWRes.cpp
/* Copyright (C) 2006 Sony Ericsson Mobile Communications Japan, Inc. */