/*
* Copyright (c) 2005-2007 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of "Eclipse Public License v1.0"
* which accompanies this distribution, and is available
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
*
* Initial Contributors:
* Nokia Corporation - initial contribution.
*
* Contributors:
*
* Description: Phonebook 2 command store.
*
*/
#ifndef CPBK2COMMANDSTORE_H
#define CPBK2COMMANDSTORE_H
// INCLUDES
#include <e32base.h>
#include <MPbk2CommandObserver.h>
#include "MPbk2CommandList.h"
#include <akninputblock.h>
// CLASS DECLARATION
class MPbk2MenuCommandObserver;
class CAknInputBlock;
/**
* Phonebook 2 command store. This object owns all the command objects.
*/
class CPbk2CommandStore : public CBase,
public MPbk2CommandList,
public MPbk2CommandObserver,
public MAknInputBlockCancelHandler
{
public: // Construction and destruction
/**
* Creates a new instance of this class.
*
* @return A new instance of this class.
*/
IMPORT_C static CPbk2CommandStore* NewL();
/**
* Destructor.
*/
~CPbk2CommandStore();
public: // Interface
/**
* Adds a menu command observer.
*
* @param aObserver Observer to add.
*/
void AddMenuCommandObserver(
MPbk2MenuCommandObserver& aObserver );
/**
* Removes a menu command observer.
*
* @param aObserver Observer to remove.
*/
void RemoveMenuCommandObserver(
MPbk2MenuCommandObserver& aObserver );
/**
* Destroys all the commands in the iCommandArray.
* by calling CommandFinished() on each one.
*/
void DestroyAllCommands();
public: // From MPbk2CommandList
IMPORT_C void AddAndExecuteCommandL(
MPbk2Command* aCommand );
private: // From MPbk2CommandObserver
void CommandFinished(
const MPbk2Command& aCommand );
public: // From MAknInputBlockCancelHandler
void AknInputBlockCancel();
private: // Implementation
CPbk2CommandStore();
void ConstructL();
static TInt IdleDestructorCallback(
TAny* aSelf );
void IdleDestructor();
private: // Data
/// Own: Array of executed commands
RPointerArray<MPbk2Command> iCommandArray;
/// Own: Idle command destroyer
CIdle* iIdleDestroyer;
/// Own: Array of executed commands
RPointerArray<MPbk2Command> iIdleDestructableCommands;
/// Own: Array of menu command observers
RPointerArray<MPbk2MenuCommandObserver> iCommandObservers;
/// Own: User input blocker
CAknInputBlock* iInputBlocker;
};
#endif // CPBK2COMMANDSTORE_H
// End of File