--- a/camerauis/cameraapp/generic/src/cameracontroller/CamCameraCallback.cpp Tue Feb 02 00:01:39 2010 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,294 +0,0 @@
-/*
-* Copyright (c) 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: Emualtor support for CCamCameraController part of cameraapp*
-*/
-
-
-
-#include "CamCameraCallback.h"
-#include "CameraappTestBitmapManager.h"
-#include <ecam.h>
-#include <AknIconUtils.h>
-#include <fbs.h>
-
-_LIT(KImageFile, "c:\\private\\101F857A\\capture.jpg");
-
-
-/*
-* CCamCameraCallBack* CCamCameraCallBack::NewL
-*/
-CCamCameraCallBack* CCamCameraCallBack::NewL(
- MCameraObserver& aController )
- {
- CCamCameraCallBack* self = new( ELeave ) CCamCameraCallBack( aController );
- CleanupStack::PushL( self );
- self->ConstructL();
- CleanupStack::Pop( self );
-
- return self;
- }
-
-/*
-* CCamCameraCallBack::CCamCameraCallBack
-*/
-CCamCameraCallBack::CCamCameraCallBack(
- MCameraObserver& aController )
- : CActive( EPriorityLow ),
- iController( aController )
- {
- }
-
-/*
-* CCamCameraCallBack::ConstructL()
-*/
-void CCamCameraCallBack::ConstructL()
- {
- CActiveScheduler::Add( this );
- iBitmapManager = CCameraappTestBitmapManager::NewL();
- }
-
-/*
-* CCamCameraCallBack::DoCancel
-*/
-void CCamCameraCallBack::DoCancel()
- {
- // Status update flags
- iViewFinderFrame = EFalse;
- iStillPrepareComplete = EFalse;
- iReserveComplete = EFalse;
- iPowerOnComplete = EFalse;
- iCaptureImage = EFalse;
-
- // Error status associated with each request
- iReserveError = KErrNone;
- iPowerOnError = KErrNone;
- }
-
-/*
-* CCamCameraCallBack::~CCamCameraCallBack
-*/
-CCamCameraCallBack::~CCamCameraCallBack()
- {
- delete iBitmapManager;
- Cancel();
- }
-
-/*
-* CCamCameraCallBack::Cancel
-*/
-/*
-void CCamCameraCallBack::Cancel()
- {
- CActive::Cancel();
- DoCancel();
- }
-*/
-
-/*
-* CCamCameraCallBack::RunL
-*/
-void CCamCameraCallBack::RunL()
- {
- if ( iStillPrepareComplete )
- {
- DoStillPrepareComplete();
- }
- else if ( iReserveComplete )
- {
- DoReserveComplete();
- }
- else if ( iPowerOnComplete )
- {
- DoPowerOnComplete();
- }
- else if ( iCaptureImage )
- {
- DoCaptureImageL();
- }
- else
- {
- }
- if ( iViewFinderFrame )
- {
- DoViewFinderFrame();
- }
- }
-
-/*
-* CCamCameraCallBack::SetActiveAndCompleteRequest
-*/
-void CCamCameraCallBack::SetActiveAndCompleteRequest()
- {
- SetActive();
- TRequestStatus* statusPtr = &iStatus;
- User::RequestComplete( statusPtr, KErrNone );
- }
-
-
-/*
-* CCamCameraCallBack::ReserveCompleteRequest
-*/
-void
-CCamCameraCallBack::ReserveCompleteRequest( const TInt aError )
- {
- iReserveError = aError;
- iReserveComplete = ETrue;
- if ( !IsActive() )
- {
- SetActiveAndCompleteRequest();
- }
- }
-
-/*
-* CCamCameraCallBack::PowerOnCompleteRequest
-*/
-void
-CCamCameraCallBack::PowerOnCompleteRequest( const TInt aError )
- {
- iPowerOnError = aError;
- iPowerOnComplete = ETrue;
- if ( !IsActive() )
- {
- SetActiveAndCompleteRequest();
- }
- }
-
-
-/*
-* CCamCameraCallBack::StillPrepareComplete
-*/
-void CCamCameraCallBack::StillPrepareComplete()
- {
- iStillPrepareComplete = ETrue;
- if ( !IsActive() )
- {
- SetActiveAndCompleteRequest();
- }
- }
-
-/*
-* CCamCameraCallBack::SendViewFinderFrames
-*/
-void CCamCameraCallBack::SendViewFinderFrames()
- {
- iViewFinderFrame = ETrue;
- if ( !IsActive() )
- {
- SetActiveAndCompleteRequest();
- }
- }
-
-/*
-* CCamCameraCallBack::StopViewFinderFrames
-*/
-void CCamCameraCallBack::StopViewFinderFrames()
- {
- iViewFinderFrame = EFalse;
- }
-
-/*
-* CCamCameraCallBack::RequestCaptureImage
-*/
-void CCamCameraCallBack::RequestCaptureImage()
- {
- iCaptureImage = ETrue;
- if ( !IsActive() )
- {
- SetActiveAndCompleteRequest();
- }
- }
-
-/*
-* CCamCameraCallBack::DoReserveComplete
-*/
-void CCamCameraCallBack::DoReserveComplete()
- {
- iController.ReserveComplete( iReserveError );
- iReserveComplete = EFalse;
- }
-
-/*
-* CCamCameraCallBack::DoPowerOnComplete
-*/
-void CCamCameraCallBack::DoPowerOnComplete()
- {
- iController.PowerOnComplete( iPowerOnError );
- iPowerOnComplete = EFalse;
- }
-
-
-/*
-* CCamCameraCallBack::DoStillPrepareComplete
-*/
-void CCamCameraCallBack::DoStillPrepareComplete()
- {
- iStillPrepareComplete = EFalse;
- }
-
-
-/*
-* CCamCameraCallBack::DoViewFinderFrame
-*/
-void CCamCameraCallBack::DoViewFinderFrame()
- {
- iController.ViewFinderFrameReady( iBitmapManager->NextBitmap() );
-
- if ( iViewFinderFrame )
- {
- if ( !IsActive() )
- {
- SetActiveAndCompleteRequest();
- }
- }
-
- }
-
-/*
-* CCamCameraCallBack::DoCaptureImageL
-*/
-void CCamCameraCallBack::DoCaptureImageL()
- {
- iCaptureImage = EFalse;
- TInt imageIndex = 0;
-
- // Connect to fs
- RFs fs;
- User::LeaveIfError( fs.Connect() );
- CleanupClosePushL( fs );
-
- // Open file and get size
- RFile file;
- TInt size = 0;
- User::LeaveIfError( file.Open( fs, KImageFile, EFileRead ) );
- CleanupClosePushL( file );
- User::LeaveIfError( file.Size( size ) );
-
- // Allocate memory
- HBufC8* data = HBufC8::NewL( size );
- TPtr8 dataDes = data->Des();
-
-
- // Read file content
- TInt read = file.Read( dataDes, size );
-
- // Clean up
- CleanupStack::PopAndDestroy( &file );
- CleanupStack::PopAndDestroy( &fs );
-
- // Give data to controller
- iController.ImageReady( NULL, data, KErrNone );
- }
-
-
-// End of File