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/*
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* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description: Phonebook 2 delete mycard command.
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*
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*/
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// INCLUDE FILES
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#include "cpbk2deletemycardcmd.h"
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#include <StringLoader.h>
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#include <AknQueryDialog.h>
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#include <Pbk2ExNamesListRes.rsg>
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// Phonebook2
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#include <CPbk2ApplicationServices.h>
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#include <MPbk2CommandObserver.h>
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#include <Pbk2UIControls.rsg>
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#include <MPbk2ContactUiControl.h>
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#include <MPbk2ContactNameFormatter.h>
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#include <CPbk2GeneralConfirmationQuery.h>
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// Virtual Phonebook
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#include <CVPbkContactManager.h>
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#include <MVPbkContactLink.h>
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#include <MVPbkStoreContact.h>
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#include <MVPbkContactOperationBase.h>
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#include <CVPbkContactLinkArray.h>
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// Debugging headers
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#include <Pbk2Debug.h>
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/// Unnamed namespace for local definitions
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namespace {
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// LOCAL DEBUG CODE
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#ifdef _DEBUG
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enum TPanicCode
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{
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ERunL_InvalidState = 1,
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EPanicPreCond_Null_Pointer,
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EPanicInvalidArray
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};
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void Panic(TPanicCode aReason)
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{
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_LIT(KPanicText, "CPbk2DeleteMyCardCmd");
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User::Panic(KPanicText,aReason);
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}
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#endif // _DEBUG
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}
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// --------------------------------------------------------------------------
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// CPbk2DeleteMyCardCmd::CPbk2DeleteMyCardCmd
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// --------------------------------------------------------------------------
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//
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inline CPbk2DeleteMyCardCmd::CPbk2DeleteMyCardCmd(
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MPbk2ContactUiControl& aUiControl ) :
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CActive( EPriorityIdle ),
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iUiControl( &aUiControl )
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{
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PBK2_DEBUG_PRINT(PBK2_DEBUG_STRING
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("CPbk2DeleteMyCardCmd::CPbk2DeleteMyCardCmd(0x%x)"), this);
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CActiveScheduler::Add( this );
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}
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// --------------------------------------------------------------------------
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// CPbk2DeleteMyCardCmd::~CPbk2DeleteMyCardCmd
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// --------------------------------------------------------------------------
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//
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CPbk2DeleteMyCardCmd::~CPbk2DeleteMyCardCmd()
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{
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PBK2_DEBUG_PRINT(PBK2_DEBUG_STRING
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("CPbk2DeleteMyCardCmd::~CPbk2DeleteMyCardCmd(0x%x)"), this);
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Cancel();
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if( iUiControl )
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{
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iUiControl->RegisterCommand(NULL);
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}
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delete iContactsArray;
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delete iDeleteOperation;
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Release( iAppServices );
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}
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// --------------------------------------------------------------------------
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// CPbk2DeleteMyCardCmd::ConstructL
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// --------------------------------------------------------------------------
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//
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inline void CPbk2DeleteMyCardCmd::ConstructL(
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const MVPbkContactLink& aLink )
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{
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iContactsArray = CVPbkContactLinkArray::NewL();
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iContactsArray->AppendL( aLink.CloneLC() );
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CleanupStack::Pop(); // link
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iAppServices = CPbk2ApplicationServices::InstanceL();
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// register command to ui control
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iUiControl->RegisterCommand(this);
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}
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// --------------------------------------------------------------------------
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// CPbk2DeleteMyCardCmd::NewL
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// --------------------------------------------------------------------------
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//
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CPbk2DeleteMyCardCmd* CPbk2DeleteMyCardCmd::NewL(
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MPbk2ContactUiControl& aUiControl,
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const MVPbkContactLink& aLink )
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{
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CPbk2DeleteMyCardCmd* self = new(ELeave) CPbk2DeleteMyCardCmd( aUiControl );
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CleanupStack::PushL( self );
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self->ConstructL( aLink );
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CleanupStack::Pop( self );
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return self;
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}
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// --------------------------------------------------------------------------
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// CPbk2DeleteMyCardCmd::ExecuteLD
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// --------------------------------------------------------------------------
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//
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void CPbk2DeleteMyCardCmd::ExecuteLD()
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{
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PBK2_DEBUG_PRINT(PBK2_DEBUG_STRING
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("CPbk2DeleteMyCardCmd::ExecuteLD(0x%x)"), this);
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IssueRequest( EConfirming );
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}
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// --------------------------------------------------------------------------
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// CPbk2DeleteMyCardCmd::AddObserver
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// --------------------------------------------------------------------------
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//
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void CPbk2DeleteMyCardCmd::AddObserver( MPbk2CommandObserver& aObserver )
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{
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iCommandObserver = &aObserver;
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}
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// --------------------------------------------------------------------------
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// CPbk2DeleteMyCardCmd::ResetUiControl
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// --------------------------------------------------------------------------
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//
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void CPbk2DeleteMyCardCmd::ResetUiControl(
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MPbk2ContactUiControl& aUiControl )
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{
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if( iUiControl == &aUiControl )
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{
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iUiControl = NULL;
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}
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}
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// --------------------------------------------------------------------------
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// CPbk2DeleteMyCardCmd::DoCancel
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// --------------------------------------------------------------------------
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//
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void CPbk2DeleteMyCardCmd::DoCancel()
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{
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}
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// --------------------------------------------------------------------------
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// CPbk2DeleteMyCardCmd::RunL
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// --------------------------------------------------------------------------
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//
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void CPbk2DeleteMyCardCmd::RunL()
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{
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PBK2_DEBUG_PRINT(PBK2_DEBUG_STRING
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("CPbk2DeleteMyCardCmd::RunL(0x%x) start"), this);
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switch ( iState )
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{
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case EConfirming:
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{
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ConfirmDeletionL();
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break;
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}
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case EStarting:
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{
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DeleteContactL();
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break;
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}
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case EStopping:
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{
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ProcessDismissed( KErrNone );
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break;
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}
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case ECanceling:
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{
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ProcessDismissed( KErrCancel );
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break;
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}
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default:
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{
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__ASSERT_DEBUG(EFalse, Panic(ERunL_InvalidState));
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break;
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}
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}
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PBK2_DEBUG_PRINT(PBK2_DEBUG_STRING("CPbk2DeleteMyCardCmd::RunL end"));
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}
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// --------------------------------------------------------------------------
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// CPbk2DeleteMyCardCmd::RunError
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// --------------------------------------------------------------------------
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//
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TInt CPbk2DeleteMyCardCmd::RunError( TInt aError )
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{
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ProcessDismissed( aError );
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return aError;
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}
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// --------------------------------------------------------------------------
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// CPbk2DeleteMyCardCmd::StepComplete
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// --------------------------------------------------------------------------
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//
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void CPbk2DeleteMyCardCmd::StepComplete(
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MVPbkContactOperationBase& /*aOperation*/, TInt /*aStepSize*/ )
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{
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// ignored
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}
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// --------------------------------------------------------------------------
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// CPbk2DeleteMyCardCmd::StepFailed
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// --------------------------------------------------------------------------
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//
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TBool CPbk2DeleteMyCardCmd::StepFailed(
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MVPbkContactOperationBase& /*aOperation*/,
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TInt /*aStepSize*/,
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TInt aError )
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{
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ProcessDismissed( aError );
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if ( aError == KErrInUse )
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{
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CCoeEnv::Static()->HandleError( KErrInUse );
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}
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return EFalse;
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}
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// --------------------------------------------------------------------------
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// CPbk2DeleteMyCardCmd::OperationComplete
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// --------------------------------------------------------------------------
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//
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void CPbk2DeleteMyCardCmd::OperationComplete(
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MVPbkContactOperationBase& aOperation )
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{
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if ( &aOperation == iDeleteOperation )
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{
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delete iDeleteOperation;
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iDeleteOperation = NULL;
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IssueRequest( EStopping );
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}
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}
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// --------------------------------------------------------------------------
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// CPbk2DeleteMyCardCmd::ProcessDismissed
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// --------------------------------------------------------------------------
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//
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void CPbk2DeleteMyCardCmd::ProcessDismissed( TInt aCancelCode )
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{
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PBK2_DEBUG_PRINT(PBK2_DEBUG_STRING
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("CPbk2DeleteMyCardCmd::ProcessDismissed()"));
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__ASSERT_DEBUG(iCommandObserver, Panic(EPanicPreCond_Null_Pointer));
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Cancel();
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delete iDeleteOperation;
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iDeleteOperation = NULL;
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if ( aCancelCode != KErrCancel && iUiControl)
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{
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// Don't remove list markings if user canceled
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iUiControl->SetBlank(EFalse);
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iUiControl->UpdateAfterCommandExecution();
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}
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// Notify command owner that the command has finished
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iCommandObserver->CommandFinished( *this );
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}
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// --------------------------------------------------------------------------
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// CPbk2DeleteMyCardCmd::DeleteContactL
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// --------------------------------------------------------------------------
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//
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void CPbk2DeleteMyCardCmd::DeleteContactL()
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{
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iDeleteOperation = iAppServices->
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ContactManager().DeleteContactsL( *iContactsArray, *this );
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if( iUiControl )
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{
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// Blank UI control to avoid flicker
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iUiControl->SetBlank( ETrue );
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}
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}
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// --------------------------------------------------------------------------
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// CPbk2DeleteMyCardCmd::IssueRequest
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// --------------------------------------------------------------------------
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//
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inline void CPbk2DeleteMyCardCmd::IssueRequest( TProcessState aState )
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{
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iState = aState;
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if ( !IsActive() )
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{
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TRequestStatus* status = &iStatus;
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User::RequestComplete( status, KErrNone );
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SetActive();
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}
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}
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// --------------------------------------------------------------------------
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// CPbk2DeleteMyCardCmd::ConfirmDeletionL
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// --------------------------------------------------------------------------
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//
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void CPbk2DeleteMyCardCmd::ConfirmDeletionL()
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{
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HBufC* prompt =
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StringLoader::LoadLC( R_QTN_PHOB_MY_CARD_CLEAR_CONFIRM );
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CAknQueryDialog* dlg = CAknQueryDialog::NewL();
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if( dlg->ExecuteLD( R_PBK2_GENERAL_CONFIRMATION_QUERY, *prompt ) )
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{
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// Continue with starting the deletion
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IssueRequest( EStarting );
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}
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else
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{
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IssueRequest( ECanceling );
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}
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CleanupStack::PopAndDestroy( prompt );
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}
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// End of File
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