smbmusicapsyncserverplayerstatesuspend.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:
//	SmbMusicAPSyncServerPlayerStateSuspend.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
//----PTX824----+---------------+--------------------------------------
//2007/04/05	|K3悪杮			|PTX824懳墳
//2007/04/10	|K3悪杮			|[824iKeeper(TRK):604] 僒僗儁儞僪帪偺嵞惗忣曬堎忢栤戣偺懳張
// --[PTX825]---+---------------+--------------------------------------
// 2007/06/15   |SDNA抮怟       |PTX825丂梫審懳墳


#ifndef __SMBMUSICAPSYNCSERVERPLAYERSTATESUSPEND_H__
#include "SmbMusicAPSyncServerPlayerStateSuspend.h"
#endif

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

USING_NAMESPACE_SEMCJ

/**
 * 僐儞僗僩儔僋僞
 * @param [in]	aFunc		PlayerFunc僋儔僗偺嶲徠
 * @param [in]	aLog		儘僌僒乕僶僙僢僔儑儞偺嶲徠
 * @return	側偟
 **/
CSmbMusicAPSyncServerPlayerStateSuspend::CSmbMusicAPSyncServerPlayerStateSuspend(CSmbMusicAPSyncServerPlayerFunc& aFunc, DCM_NAMESPACE::RLog& aLog)
	: CSmbMusicAPSyncServerPlayerStateBase(aFunc, aLog)
	{
	}

/**
 * 僨僗僩儔僋僞
 * @param	側偟
 * @return	側偟
 **/
CSmbMusicAPSyncServerPlayerStateSuspend::~CSmbMusicAPSyncServerPlayerStateSuspend()
	{
	}

/**
 * 嵞惗弨旛梫媮
 * @param [in]	aState		嵞惗宯偺忬懺
 * @return	嵞惗宯偺忬懺
 **/
TSmbMusicAPSyncServerPlayerState CSmbMusicAPSyncServerPlayerStateSuspend::PrePlay(TSmbMusicAPSyncServerPlayerState aState)
	{
	//嵞惗弨旛偺嫟捠憖嶌(MW儕僜乕僗庢摼梫媮)
	TBool res = ComPrePlay();
	if (!res)
		{
		//儘僌弌椡
		TInt log = EMusicAPSyncServerClassNumber5E | EMusicAPSyncServerLocationNumber00;
		_LIT(KServerPlayerStateSuspend00, "CSmbMusicAPSyncServerPlayerStateSuspend::PrePlay ComPrePlay() [%d][aState=%d]");
		SmbMusicAPSyncServerLog(iLog, log, ELogLevelHighest, KServerPlayerStateSuspend00, res, aState);

		return aState;
		}

//  ADD-S PTX824 k3-sugimoto
	//  儕僜乕僗奐曻捠抦梫媮偲儕僜乕僗妉摼懸偪僞僀儅偺僉儍儞僙儖
	iFunc.CancelDealyAndNotify();
//  ADD-E PTX824 k3-sugimoto

	//僒僗儁儞僪拞偵嵞惗弨旛梫媮傪庴怣丄MW儕僜乕僗妉摼懸偪
	return ESmbMusicApSyncServerPlayerSusPrePlayWaitMWRsc;
	}

/**
 * 嵞惗奐巒梫媮
 * @param [in]	aState		嵞惗宯偺忬懺
 * @return	嵞惗宯偺忬懺
 **/
TSmbMusicAPSyncServerPlayerState CSmbMusicAPSyncServerPlayerStateSuspend::Play(TSmbMusicAPSyncServerPlayerState aState)
	{
//  DEL-S  [824iKeeper(TRK):604] 僒僗儁儞僪帪偺嵞惗忣曬堎忢栤戣偺懳張
//	//嵞惗弨旛偺嫟捠憖嶌(MW儕僜乕僗庢摼梫媮)
//	TBool res = ComPrePlay();
//	if (!res)
//		{
//		//儘僌弌椡
//		TInt log = EMusicAPSyncServerClassNumber5E | EMusicAPSyncServerLocationNumber01;
//		_LIT(KServerPlayerStateSuspend01, "CSmbMusicAPSyncServerPlayerStateSuspend::Play ComPrePlay() [%d][aState=%d]");
//		SmbMusicAPSyncServerLog(iLog, log, ELogLevelHighest, KServerPlayerStateSuspend01, res, aState);
//
//		return aState;
//		}
//  DEL-E  [824iKeeper(TRK):604] 僒僗儁儞僪帪偺嵞惗忣曬堎忢栤戣偺懳張
//  ADD-S  [824iKeeper(TRK):604] 僒僗儁儞僪帪偺嵞惗忣曬堎忢栤戣偺懳張
	//儊僢僙乕僕傪搉偡
	iFunc.StackRequestMsg(iMsg);

	//嵞惗奐巒偺懳徾嬋傪僋儔僀傾儞僩偵捠抦偡傞
	iFunc.PlaySongIndex();

	//MW儕僜乕僗偺庢摼傪梫媮偡傞
	TRAPD(res, iFunc.GetResourceL(ESmbMusicAPSyncServerPlayerMWRsc););
	if (KErrNone != res)
		{	//  儕僜乕僗庢摼偱僄儔乕偑敪惗偟偨応崌
		//墳摎傪敪峴偡傞
		iFunc.SendRes(KErrInUse);

		//儘僌弌椡
		TInt log = EMusicAPSyncServerClassNumber5E | EMusicAPSyncServerLocationNumber01;
		_LIT(KServerPlayerStateSuspend01, "CSmbMusicAPSyncServerPlayerStateSuspend::Play ComPrePlay() [%d][aState=%d]");
		SmbMusicAPSyncServerLog(iLog, log, ELogLevelHigh, KServerPlayerStateSuspend01, res, aState);

		return aState;
		}

//  ADD-S PTX824 k3-sugimoto
	//  儕僜乕僗奐曻捠抦梫媮偲儕僜乕僗妉摼懸偪僞僀儅偺僉儍儞僙儖
	iFunc.CancelDealyAndNotify();
//  ADD-E PTX824 k3-sugimoto

	//嵞惗奐巒傪捠抦偡傞
	iFunc.NotifyStartPlay();

//  MW偺儕僜乕僗妉摼偱偒偰側偄偺偱偙偙偱峴偆偺偼僟儊
//	//僆乕僨傿僆偺弌椡忬懺傪挷傋傞
//	iFunc.CheckLineOut();
//  ADD-E  [824iKeeper(TRK):604] 僒僗儁儞僪帪偺嵞惗忣曬堎忢栤戣偺懳張

	//僒僗儁儞僪拞偵嵞惗梫媮傪庴怣屻丄MW儕僜乕僗妉摼懸偪
	return ESmbMusicApSyncServerPlayerSusPlayWaitMWRsc;
	}

/**
 * 堦帪掆巭梫媮
 * @param [in]	aState		嵞惗宯偺忬懺
 * @return	嵞惗宯偺忬懺
 **/
TSmbMusicAPSyncServerPlayerState CSmbMusicAPSyncServerPlayerStateSuspend::Pause(TSmbMusicAPSyncServerPlayerState aState)
	{
	//儊僢僙乕僕傪搉偡
	iFunc.StackRequestMsg(iMsg);

	//惓忢廔椆偱曉偡
	iFunc.SendRes(KErrNone);

	//忬懺曄峏側偟
	return aState;
	}

/**
 * 嬋憲傝梫媮
 * @param [in]	aState		嵞惗宯偺忬懺
 * @return	嵞惗宯偺忬懺
 **/
TSmbMusicAPSyncServerPlayerState CSmbMusicAPSyncServerPlayerStateSuspend::NextSong(TSmbMusicAPSyncServerPlayerState aState)
	{
	//嵞惗弨旛偺嫟捠憖嶌(MW儕僜乕僗庢摼梫媮)
	TBool res = ComPrePlay();
	if (!res)
		{
		//儘僌弌椡
		TInt log = EMusicAPSyncServerClassNumber5E | EMusicAPSyncServerLocationNumber02;
		_LIT(KServerPlayerStateSuspend02, "CSmbMusicAPSyncServerPlayerStateSuspend::NextSong ComPrePlay() [%d][aState=%d]");
		SmbMusicAPSyncServerLog(iLog, log, ELogLevelHighest, KServerPlayerStateSuspend02, res, aState);

		return aState;
		}

//  ADD-S PTX824 k3-sugimoto
	//  儕僜乕僗奐曻捠抦梫媮偲儕僜乕僗妉摼懸偪僞僀儅偺僉儍儞僙儖
	iFunc.CancelDealyAndNotify();
//  ADD-E PTX824 k3-sugimoto

	//僒僗儁儞僪拞偵嬋憲傝梫媮傪庴怣屻丄MW儕僜乕僗妉摼懸偪
	return ESmbMusicApSyncServerPlayerSusNextWaitMWRsc;
	}

/**
 * 嬋栠偟梫媮
 * @param [in]	aState		嵞惗宯偺忬懺
 * @return	嵞惗宯偺忬懺
 **/
TSmbMusicAPSyncServerPlayerState CSmbMusicAPSyncServerPlayerStateSuspend::PrevSong(TSmbMusicAPSyncServerPlayerState aState)
	{
	//嵞惗弨旛偺嫟捠憖嶌(MW儕僜乕僗庢摼梫媮)
	TBool res = ComPrePlay();
	if (!res)
		{
		//儘僌弌椡
		TInt log = EMusicAPSyncServerClassNumber5E | EMusicAPSyncServerLocationNumber03;
		_LIT(KServerPlayerStateSuspend03, "CSmbMusicAPSyncServerPlayerStateSuspend::PrevSong ComPrePlay() [%d][aState=%d]");
		SmbMusicAPSyncServerLog(iLog, log, ELogLevelHighest, KServerPlayerStateSuspend03, res, aState);

		return aState;
		}

//  ADD-S PTX824 k3-sugimoto
	//  儕僜乕僗奐曻捠抦梫媮偲儕僜乕僗妉摼懸偪僞僀儅偺僉儍儞僙儖
	iFunc.CancelDealyAndNotify();
//  ADD-E PTX824 k3-sugimoto

	//僒僗儁儞僪拞偵嬋栠偟梫媮傪庴怣屻丄MW儕僜乕僗妉摼懸偪
	return ESmbMusicApSyncServerPlayerSusPrevWaitMWRsc;
	}

/**
 * 摢弌偟梫媮
 * @param [in]	aState		嵞惗宯偺忬懺
 * @return	嵞惗宯偺忬懺
 **/
TSmbMusicAPSyncServerPlayerState CSmbMusicAPSyncServerPlayerStateSuspend::SongHead(TSmbMusicAPSyncServerPlayerState aState)
	{
	//嵞惗弨旛偺嫟捠憖嶌(MW儕僜乕僗庢摼梫媮)
	TBool res = ComPrePlay();
	if (!res)
		{
		//儘僌弌椡
		TInt log = EMusicAPSyncServerClassNumber5E | EMusicAPSyncServerLocationNumber04;
		_LIT(KServerPlayerStateSuspend04, "CSmbMusicAPSyncServerPlayerStateSuspend::SongHead ComPrePlay() [%d][aState=%d]");
		SmbMusicAPSyncServerLog(iLog, log, ELogLevelHighest, KServerPlayerStateSuspend04, res, aState);

		return aState;
		}

//  ADD-S PTX824 k3-sugimoto
	//  儕僜乕僗奐曻捠抦梫媮偲儕僜乕僗妉摼懸偪僞僀儅偺僉儍儞僙儖
	iFunc.CancelDealyAndNotify();
//  ADD-E PTX824 k3-sugimoto

	//僒僗儁儞僪拞偵摢偩偟梫媮傪庴怣屻丄MW儕僜乕僗妉摼懸偪
	return ESmbMusicApSyncServerPlayerSusHeadWaitMWRsc;
	}

/**
 * 壒埑儗儀儖儌乕僪傪愝掕偡傞乮壒埑儗儀儖庢摼奐巒乛廔椆乯
 * @param [in]	aState		嵞惗宯偺忬懺
 * @return	嵞惗宯偺忬懺
 **/
TSmbMusicAPSyncServerPlayerState CSmbMusicAPSyncServerPlayerStateSuspend::SetSoundLevelMode(TSmbMusicAPSyncServerPlayerState aState)
	{
	//儊僢僙乕僕傪搉偡
	iFunc.StackRequestMsg(iMsg);

	//撪晹偱曐帩偟偰偄傞壒埑儗儀儖庢摼儌乕僪傪曄峏偡傞
	TInt res = iFunc.SetSoundLevelMode(ESmbMusicAPSyncServerPlayerStackLocalFromMsg);

	//墳摎傪敪峴偡傞
	iFunc.SendRes(res);

	//忬懺曄峏側偟
	return aState;
	}