satengine/satserver/Engine/src/CSatSIconConverter.cpp
changeset 33 8d5d7fcf9b59
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/satengine/satserver/Engine/src/CSatSIconConverter.cpp	Wed Jul 21 18:26:52 2010 +0300
@@ -0,0 +1,96 @@
+/*
+* Copyright (c) 2002-2007 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:  Base class for converters.
+*
+*/
+
+
+#include    <fbs.h>
+#include    "CSatSIconConverter.h"
+#include    "CSatSBasicIconConverter.h"
+#include    "CSatSColorIconConverter.h"
+#include    "SatLog.h"
+
+// ======== MEMBER FUNCTIONS ========
+
+// -----------------------------------------------------------------------------
+// CSatSIconConverter::CSatSIconConverter
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// -----------------------------------------------------------------------------
+//
+CSatSIconConverter::CSatSIconConverter()
+    {
+    LOG( SIMPLE,
+        "SATENGINE: CSatSIconConverter::CSatSIconConverter calling - exiting" )
+    }
+
+// -----------------------------------------------------------------------------
+// CSatSIconConverter::CreateConverterL
+// Factory method for creating converter.
+// -----------------------------------------------------------------------------
+//
+CSatSIconConverter* CSatSIconConverter::CreateConverterL(
+    const RSat::TImageCoding& aCoding )
+    {
+    LOG( SIMPLE, "SATENGINE: CSatSIconConverter::CreateConverterL calling" )
+
+    CSatSIconConverter* converter = NULL;
+    LOG2( SIMPLE, "SATENGINE: CSatSIconConverter::CreateConverterL \
+          aCoding: %d", aCoding )
+    switch ( aCoding )
+        {
+        case RSat::KBasic:
+            {
+            converter = new( ELeave )CSatSBasicIconConverter();
+            break;
+            }
+
+        case RSat::KColour:
+            {
+            converter = new( ELeave )CSatSColorIconConverter();
+            break;
+            }
+
+        default:
+            {
+            User::Leave( KErrNotSupported );
+            }
+        }
+
+    LOG( SIMPLE, "SATENGINE: CSatSIconConverter::CreateConverterL exiting" )
+    return converter;
+    }
+
+// -----------------------------------------------------------------------------
+// CSatSIconConverter::CreateBitmapL
+// Creates the bitmap.
+// -----------------------------------------------------------------------------
+//
+CFbsBitmap* CSatSIconConverter::CreateBitmapL(
+    TUint8 aWidth,
+    TUint8 aHeight,
+    TDisplayMode aDisplayMode ) const
+    {
+    LOG( SIMPLE, "SATENGINE: CSatSIconConverter::CreateBitmapL calling" )
+
+    CFbsBitmap* bitmap = new( ELeave )CFbsBitmap();
+    CleanupStack::PushL( bitmap );
+    User::LeaveIfError(
+        bitmap->Create( TSize( aWidth, aHeight ), aDisplayMode ) );
+    CleanupStack::Pop( bitmap );
+
+    LOG( SIMPLE, "SATENGINE: CSatSIconConverter::CreateBitmapL exiting" )
+    return bitmap;
+    }