/*
* Copyright (c) 2009 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 delete mycard command.
*
*/
#ifndef CPBK2DELETEMYCARDCMD_H
#define CPBK2DELETEMYCARDCMD_H
// INCLUDES
#include <e32base.h>
#include <MPbk2Command.h>
#include <MVPbkBatchOperationObserver.h>
// FORWARD DECLARATIONS
class MPbk2ContactUiControl;
class MVPbkContactLink;
class MVPbkStoreContact;
class CVPbkContactLinkArray;
class CPbk2ApplicationServices;
// CLASS DECLARATION
/**
* Phonebook 2 delete mycard command.
*/
NONSHARABLE_CLASS( CPbk2DeleteMyCardCmd ) :
public CActive,
public MPbk2Command,
public MVPbkBatchOperationObserver
{
public: // Construction and destruction
/**
* Creates a new instance of this class.
*
* @param aUiControl UI control.
* @param aLink Contact to be deleted
* @return A new instance of this class.
*/
static CPbk2DeleteMyCardCmd* NewL(
MPbk2ContactUiControl& aUiControl,
const MVPbkContactLink& aLink );
/**
* Destructor.
*/
~CPbk2DeleteMyCardCmd();
public: // From MPbk2Command
void ExecuteLD();
void AddObserver( MPbk2CommandObserver& aObserver );
void ResetUiControl(MPbk2ContactUiControl& aUiControl);
private: // From CActive
void DoCancel();
void RunL();
TInt RunError( TInt aError );
private: // From MVPbkBatchOperationObserver
void StepComplete(
MVPbkContactOperationBase& aOperation,
TInt aStepSize );
TBool StepFailed(
MVPbkContactOperationBase& aOperation,
TInt aStepSize, TInt aError );
void OperationComplete(
MVPbkContactOperationBase& aOperation );
private: // Data structures
/// Process states
enum TProcessState
{
EConfirming,
EStarting,
EDeleting,
EStopping,
ECanceling
};
private: // Implementation
/**
* Constructor
*
* @param aUiControl Active UI control
*/
CPbk2DeleteMyCardCmd( MPbk2ContactUiControl& aUiControl );
/**
* Constructor
*
* @param aLink Contact to be deleted
*/
void ConstructL( const MVPbkContactLink& aLink );
/**
* Issue asynchronous request to move into state
*
* @param aState next state
*/
void IssueRequest( TProcessState aState );
/**
* Complete the command process
*
* @param aCancelCode result of the command process
*/
void ProcessDismissed( TInt aCancelCode );
/**
* Delete contact that was given in the construction
*/
void DeleteContactL();
/**
* Show confirmation query for delete operation
*/
void ConfirmDeletionL();
private: // Data
/// Ref: UI control
MPbk2ContactUiControl* iUiControl;
/// Ref: Command observer
MPbk2CommandObserver* iCommandObserver;
/// Own: Current state of process
TProcessState iState;
/// Own: Delete operation
MVPbkContactOperationBase* iDeleteOperation;
/// Own: Contact to be deleted (only one contact)
CVPbkContactLinkArray* iContactsArray;
/// Own: Application Services instance
CPbk2ApplicationServices* iAppServices;
};
#endif // CPBK2DELETEMYCARDCMD_H
// End of File