--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mmappcomponents/mmappcommonui/albumartutility/src/mpximageutilsync.cpp	Thu Dec 17 08:55:47 2009 +0200
@@ -0,0 +1,216 @@
+/*
+* 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:  Implementation of CMPXImageUtilSync.
+*
+*/
+
+
+// INCLUDE FILES
+#include <e32std.h>
+#include <mpxlog.h>
+
+#include "mpximageutil.h"
+#include "mpximageutilsync.h"
+
+// CONSTANTS
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+//
+CMPXImageUtilSync* CMPXImageUtilSync::NewL()
+    {
+    MPX_FUNC("CMPXImageUtil::NewL");
+    CMPXImageUtilSync* self = new ( ELeave ) CMPXImageUtilSync();
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop( self );
+    return self;
+    }
+
+// -----------------------------------------------------------------------------
+// C++ constructor can NOT contain any code, that might leave.
+// -----------------------------------------------------------------------------
+//
+CMPXImageUtilSync::CMPXImageUtilSync() : 
+    CActive( EPriorityStandard )  
+    {
+    MPX_FUNC( "CMPXImageUtilSync::CMPXImageUtilSync" );
+    }
+
+// -----------------------------------------------------------------------------
+// Symbian 2nd phase constructor can leave.
+// -----------------------------------------------------------------------------
+//
+void CMPXImageUtilSync::ConstructL()
+    {
+    MPX_FUNC( "CMPXImageUtilSync::ConstructL" );
+    CActiveScheduler::Add(this);
+
+    iImageUtil = CMPXImageUtil::NewL();
+    iActiveSchedulerWait = new ( ELeave ) CActiveSchedulerWait();
+    }
+
+// -----------------------------------------------------------------------------
+// Destructor
+// -----------------------------------------------------------------------------
+//
+CMPXImageUtilSync::~CMPXImageUtilSync()
+    {
+    MPX_FUNC( "CMPXImageUtilSync::~CMPXImageUtilSync" );
+    delete iImageUtil;
+    delete iActiveSchedulerWait;
+    }
+
+// -----------------------------------------------------------------------------
+// Decodes an JPG synchronously
+// -----------------------------------------------------------------------------
+//
+CFbsBitmap* CMPXImageUtilSync::DecodeL(
+    const TDesC8& aJPGData,
+    TSize aSize,
+    TDisplayMode aDisplayMode /* = EColor64K */)
+    {
+    MPX_FUNC( "CMPXImageUtilSync::DecodeL" );
+
+    iBitmap = new ( ELeave ) CFbsBitmap();
+    
+    iImageUtil->Decode( iStatus, aJPGData, *iBitmap, aSize, aDisplayMode );
+    SetActive();
+
+    // block waiting for completion
+    iActiveSchedulerWait->Start();
+    User::LeaveIfError( iError );
+    
+    // transfer the ownership
+    CFbsBitmap* bmp = iBitmap;
+    
+    iBitmap = NULL;
+    return bmp;
+    }
+
+// -----------------------------------------------------------------------------
+// Decodes an JPG synchronously
+// -----------------------------------------------------------------------------
+//
+CFbsBitmap* CMPXImageUtilSync::DecodeL(
+    const TDesC& aSourceJPGFile, 
+    TSize aSize, 
+    TDisplayMode aDisplayMode /* = EColor64K */)
+    {
+    MPX_FUNC( "CMPXImageUtilSync::DecodeL" );
+
+    iBitmap = new ( ELeave ) CFbsBitmap();
+
+    iImageUtil->Decode( iStatus, aSourceJPGFile, *iBitmap, aSize, aDisplayMode );
+    SetActive();
+
+    // block waiting for completion
+    iActiveSchedulerWait->Start();
+    User::LeaveIfError( iError );
+    
+    // transfer the ownership
+    CFbsBitmap* bmp = iBitmap;
+
+    iBitmap = NULL;
+    return bmp;
+    }
+    
+// -----------------------------------------------------------------------------
+// CMPXImageUtilSync::EncodeL
+// -----------------------------------------------------------------------------
+//
+HBufC8* CMPXImageUtilSync::EncodeL(
+    const CFbsBitmap& aSourceBMP)
+    {
+    MPX_FUNC( "CMPXImageUtilSync::EncodeL" );
+
+    iImageUtil->Encode( iStatus, aSourceBMP, iData );
+    SetActive();
+
+    // block waiting for completion
+    iActiveSchedulerWait->Start();
+    User::LeaveIfError( iError );
+
+    // transfer the ownership
+    HBufC8* dataTmp = iData;
+    iData = NULL;
+    return dataTmp;
+    }
+    
+// -----------------------------------------------------------------------------
+// CMPXImageUtilSync::ScaleL
+// -----------------------------------------------------------------------------
+//
+CFbsBitmap* CMPXImageUtilSync::ScaleL(
+    CFbsBitmap& aSourceBMP, 
+    TSize aSize, 
+    TDisplayMode aDisplayMode /* = EColor64K */)
+    {
+    MPX_FUNC( "CMPXImageUtilSync::ScaleL" );
+
+    iBitmap = new ( ELeave ) CFbsBitmap();
+    
+    iImageUtil->Scale( iStatus, aSourceBMP, *iBitmap, aSize, aDisplayMode );
+    SetActive();
+
+    // block waiting for completion
+    iActiveSchedulerWait->Start();
+    User::LeaveIfError( iError );
+
+    // transfer the ownership
+    CFbsBitmap* bmp = iBitmap;
+
+    iBitmap = NULL;
+    return bmp;
+    }   
+
+// -----------------------------------------------------------------------------
+// CMPXImageUtilSync::DoCancel
+// -----------------------------------------------------------------------------
+//
+void CMPXImageUtilSync::DoCancel()
+    {
+    MPX_FUNC( "CMPXImageUtilSync::DoCancel" );
+    iImageUtil->CancelRequest();
+    }
+
+// -----------------------------------------------------------------------------
+// CMPXImageUtilSync::RunL
+// -----------------------------------------------------------------------------
+//
+void CMPXImageUtilSync::RunL()
+    {
+    MPX_FUNC( "CMPXImageUtilSync::RunL" );
+    iActiveSchedulerWait->AsyncStop();
+    }
+
+// -----------------------------------------------------------------------------
+// CMPXImageUtilSync::RunError
+// -----------------------------------------------------------------------------
+//
+TInt CMPXImageUtilSync::RunError(
+    TInt aError)
+    {
+    MPX_FUNC( "CMPXImageUtilSync::RunL" );
+
+    iError = aError;
+    iActiveSchedulerWait->AsyncStop();
+
+    return KErrNone;
+    }
+
+//  End of File