camerauis/cameraapp/generic/src/cameracontroller/CamCameraCallback.cpp
changeset 19 d9aefe59d544
parent 3 8b2d6d0384b0
child 21 fa6d9f75d6a6
child 28 3075d9b614e6
--- 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