--- a/camerauis/cameraapp/generic/src/CamFileCheckAo.cpp Tue Feb 02 00:01:39 2010 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,190 +0,0 @@
-/*
-* Copyright (c) 2007-2008 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: Active object that checks if files have been deleted outside camera
-*
-*/
-
-
-// INCLUDE FILES
-#include "CamFileCheckAo.h"
-#include "camlogging.h"
-
-// ============================ MEMBER FUNCTIONS ===============================
-
-// -----------------------------------------------------------------------------
-// CCamFileCheckAo::CCamFileCheckAo
-// C++ constructor
-// -----------------------------------------------------------------------------
-//
-CCamFileCheckAo::CCamFileCheckAo( CCamAppController& aController, MCamFileCheckObserver& aObserver )
- :CActive( EPriorityStandard ), iController( aController ), iObserver( aObserver )
- {
- }
-
-// -----------------------------------------------------------------------------
-// CCamFileCheckAo::~CCamFileCheckAo
-// Destructor
-// -----------------------------------------------------------------------------
-//
-CCamFileCheckAo::~CCamFileCheckAo()
- {
- PRINT( _L("Camera => CCamFileCheckAo::~CCamFileCheckAo()") );
- Cancel();
- PRINT( _L("Camera <= CCamFileCheckAo::~CCamFileCheckAo()") );
- }
-
-
-// -----------------------------------------------------------------------------
-// CCamFileCheckAo::NewL
-// Two-phased constructor.
-// -----------------------------------------------------------------------------
-//
-CCamFileCheckAo* CCamFileCheckAo::NewL( CCamAppController& aController, MCamFileCheckObserver& aObserver )
- {
- CCamFileCheckAo* self = new( ELeave ) CCamFileCheckAo( aController, aObserver );
- CleanupStack::PushL( self );
- self->ConstructL();
- CleanupStack::Pop( self );
-
- return self;
- }
-
-// -----------------------------------------------------------------------------
-// CCamFileCheckAo::ConstructL
-// 2nd phase construction
-// -----------------------------------------------------------------------------
-//
-void CCamFileCheckAo::ConstructL()
- {
- CActiveScheduler::Add( this );
- }
-
-// -----------------------------------------------------------------------------
-// CCamFileCheckAo::DoCancel
-// Cancels the active object
-// -----------------------------------------------------------------------------
-//
-void CCamFileCheckAo::DoCancel()
- {
- PRINT( _L("Camera => CCamFileCheckAo::DoCancel()") );
- }
-
-// -----------------------------------------------------------------------------
-// CCamFileCheckAo::RunL
-// Check existance of next file in burstcapturearray.
-// -----------------------------------------------------------------------------
-//
-void CCamFileCheckAo::RunL()
- {
- PRINT1( _L("Camera => CCamFileCheckAo::RunL() findex=%d"), iFileIndex )
-
- //Check to prevent crash. Some items from array might have been deleted
- //before this object have been activated...Or by different thread, active object and so on...
- if ( iFileIndex < iArray->Count() && iFileIndex >= 0 )
- {
- if ( !BaflUtils::FileExists( iFs, iArray->FileName( iFileIndex ) )
- && iArray->FileName( iFileIndex ) != KNullDesC )
- {
- PRINT1( _L("Camera <> CCamFileCheckAo::RunL: File %s didn't exist"),iArray->FileName( iFileIndex ).Ptr() )
- iArray->SetDeleted( iFileIndex, ETrue );
- iFileCount--;
- }
- }
- else
- {
- PRINT( _L("Camera <> CCamFileCheckAo::RunL emptyrun") )
- iFileIndex = iArray->Count();
- iFileCount = iFileIndex;
- iEmptyRun=ETrue;
- }
-
- if( iFileIndex > 0 && iFileCount > 0 )
- {
- if( iEmptyRun )
- {
- if( iFileIndex > iFileCount)
- {
- iFileIndex = iFileCount;
- }
- else
- {
- iFileIndex--;
- }
- }
- else
- {
- iFileIndex--;
- }
- PRINT( _L("Camera <> CCamFileCheckAo::RunL: Set active again.") )
- StartRequest();
- }
- else
- {
- //File check is complete. Don't set active anymore.
- //Inform observer about result.
- TRAPD( err, iObserver.FileCheckingCompleteL( iFileCount, KErrNone ) );
- if( err != KErrNone )
- {
- User::Leave( err );
- }
- }
- }
-
-
-
-// -----------------------------------------------------------------------------
-// CCamFileCheckAo::Start
-// Initializes starting index and set active..
-// -----------------------------------------------------------------------------
-//
-void CCamFileCheckAo::Start()
- {
- PRINT( _L("Camera => CCamFileCheckAo::Start()") );
- iArray = iController.BurstCaptureArray();
- iFileCount = iArray->Count();
- iFileIndex = iFileCount;
- iFs = CEikonEnv::Static()->FsSession();
-
- StartRequest();
- PRINT( _L("Camera <= CCamFileCheckAo::Start()") );
- }
-
-// -----------------------------------------------------------------------------
-// CCamFileCheckAo::StartRequest
-// Set active and starts new request immediately
-// -----------------------------------------------------------------------------
-//
-void CCamFileCheckAo::StartRequest()
- {
- iEmptyRun = EFalse;
- SetActive();
- TRequestStatus* statusPtr = &iStatus;
- User::RequestComplete( statusPtr, KErrNone );
- }
-
-// -----------------------------------------------------------------------------
-// CCamFileCheckAo::RunError
-// Called when an error has occurred.
-// -----------------------------------------------------------------------------
-//
-TInt CCamFileCheckAo::RunError( TInt aError )
- {
- PRINT( _L("Camera => CCamFileCheckAo::RunError()") );
-
- TRAP_IGNORE( iObserver.FileCheckingCompleteL( 0, aError ) )
- PRINT( _L("Camera <= CCamFileCheckAo::RunError()") );
- return KErrNone;
- }
-
-// End of File