smbmusicapsingleplayerdeleteitem.cpp

symbian代码

/*----------------------------------------------------------------------------*/
// Copyright (c) 2007 Sony Ericsson Mobile Communications Japan, Inc.
// All rights reserved.
/*----------------------------------------------------------------------------*/
// FileName:
//  SmbMusicAPSinglePlayerDeleteItem.cpp
//   
// Description:
//	堦嬋嵞惗僾儗僀儎乕嬋嶍彍僋儔僗
//
//	Modify:
//	2007-02-01	PTX824Start
/*------------------------------------------------------------------------*/
// $NoKeywords: $

#ifndef SMBMUSICAPSINGLEPLAYERDELETEITEM_H_
#include "SmbMusicAPSinglePlayerDeleteItem.h"	//	堦嬋嵞惗僾儗僀儎乕嬋嶍彍
#endif	//SMBMUSICAPSINGLEPLAYERDELETEITEM_H_

#ifndef SMBMUSICAPSINGLEPLAYERMODEL_H_
#include "SmbMusicAPSinglePlayerModel.h"	//堦嬋嵞惗僾儗僀儎乕Model
#endif //SMBMUSICAPSINGLEPLAYERMODEL_H_

#ifndef __SMBMUSICMWLIBCLIENT_H__
#include <SmbMusicMWLibClient.h>	//MW儔僀僽儔儕僋儔僀傾儞僩
#endif //__SMBMUSICMWLIBCLIENT_H__

#ifndef SMBMUSICAPSINGLEPLAYERLOG_H_
#include "SmbMusicAPSinglePlayerLog.h"	//	儘僌
#endif	//SMBMUSICAPSINGLEPLAYERLOG_H_

SEMCJ_NAMESPACE_BEGIN

#if defined(_DEBUG)
_LIT(KPanicCategory, "SmbMusicAPSinglePlayerDeleteItem");
#endif

_LIT(KDeleteItem, "SmbMusicAPSinglePlayerDeleteItem");

/**
 *	僐儞僗僩儔僋僞
 *
 *	@param	RSmbMusicMWLibSession*	aSession	MW儔僀僽儔儕僙僢僔儑儞
 *	@param	CSmbMusicAPSinglePlayerModel*	堦嬋嵞惗僾儗僀儎乕Model
 */
CSmbMusicAPSinglePlayerDeleteItem::CSmbMusicAPSinglePlayerDeleteItem
										(RSmbMusicMWLibSession* aSession,
										 CSmbMusicAPSinglePlayerModel* aModel)
	: 	CActive(EPriorityStandard),
		iModel(aModel),
		iSession(aSession)

	{
	__ASSERT_DEBUG(aSession != NULL, 
					User::Panic(KPanicCategory, EInvalidArgument));
	__ASSERT_DEBUG(aModel != NULL, 
					User::Panic(KPanicCategory, EInvalidArgument));
	CActiveScheduler::Add(this);
	}

/**
 *	僨僗僩儔僋僞
 *	
 *	@param	側偟
 */
CSmbMusicAPSinglePlayerDeleteItem::~CSmbMusicAPSinglePlayerDeleteItem()
	{
	Cancel();

	// 嶍彍儕僗僩偺攋婞
	delete iDeleteListItem;
	}


/**
 *	僼傽僋僩儕娭悢
 *
 *	@param	RSmbMusicMWLibSession*	aSession	MW儔僀僽儔儕僙僢僔儑儞
 *	@param	CSmbMusicAPSinglePlayerModel*	aModel	堦嬋嵞惗僾儗僀儎乕_Model僋儔僗
 *	@return CSmbMusicAPSinglePlayerDeleteItem* 堦嬋嵞惗僾儗僀儎乕嬋嶍彍僋儔僗僀儞僗僞儞僗
 */
CSmbMusicAPSinglePlayerDeleteItem* CSmbMusicAPSinglePlayerDeleteItem::NewL(	RSmbMusicMWLibSession* aSession,
																			 CSmbMusicAPSinglePlayerModel* aModel)
	{
	CSmbMusicAPSinglePlayerDeleteItem* self = new(ELeave) CSmbMusicAPSinglePlayerDeleteItem(aSession, aModel);
	return self;
	}

/**
 *	嬋傾僀僥儉偺嶍彍
 *
 *	@param	CSmbMusicMWLibMusicItem*	aMusicItem	嶍彍偡傞嬋傾僀僥儉
 *	@return void
 */
void CSmbMusicAPSinglePlayerDeleteItem::DeleteItemL(CSmbMusicMWLibMusicItem* aMusicItem)
	{
	// 儕僩儔僀偼偟側偄偺偱丄暋悢夞屇偽傟傞偙偲偼側偄
	// 攝楍偺峔抸
	// 堦嬋嵞惗僾儗僀儎乕偱偼堦偮偺嬋偺傒傪懳徾偲偡傞
	__ASSERT_DEBUG( iDeleteListItem == NULL, User::Panic(KPanicCategory, 0));
	__ASSERT_DEBUG( aMusicItem != NULL, User::Panic(KPanicCategory, 0));
	iDeleteListItem = new(ELeave) CArrayFixFlat<TInt>(1);
	iDeleteListItem->AppendL(aMusicItem->Handle());

	// 儈僪儖僂僃傾傊梫媮
	TInt ret = iSession->DeleteItem(*iDeleteListItem, iStatus);
	if(KErrNone != ret)
		{
		SmbMusicAPSinglePlayerLog::OutputLog(KDeleteItem, EDelete, ELogLevelNormal,_L("DeleteItemErr:%d" ), ret);
		User::Leave(ret);
		}

	// 僗働僕儏乕儕儞僌
	SetActive();
	}

/**
 *	旕摨婜張棟廔椆屻
 *
 *	@param	側偟
 *	@return void
 */
void CSmbMusicAPSinglePlayerDeleteItem::RunL()
	{
	TInt ret = iStatus.Int();
	if(ret != KErrNone)
		{
		SmbMusicAPSinglePlayerLog::OutputLog(KDeleteItem, EDelete, ELogLevelNormal,_L("DeleteItem(RunL)Err:%d" ), ret);
		}
	iModel->DeleteItemCompleteL(ret);
	}

/**
 *	旕摨婜梫媮僉儍儞僙儖張棟
 *	
 *	@param	側偟
 *	@return void
 */
void CSmbMusicAPSinglePlayerDeleteItem::DoCancel()
	{
	iSession->CancelDeleteItem();
	}

SEMCJ_NAMESPACE_END
// end of SmbMusicAPSinglePlayerDeleteItem.cpp
/* Copyright (C) 2007 Sony Ericsson Mobile Communications Japan, Inc. */