diff -r 000000000000 -r ff3b6d0fd310 phoneclientserver/phoneclient/Src/ImageHandler/RPhCltImageHandler.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phoneclientserver/phoneclient/Src/ImageHandler/RPhCltImageHandler.cpp	Tue Feb 02 01:11:09 2010 +0200
@@ -0,0 +1,278 @@
+/*
+* Copyright (c) 2004-2005 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:  TPhoneServer interface for image handling.
+*
+*/
+
+
+// INCLUDES
+
+#include    "RPhCltImageHandler.h"
+#include    "PhCltClientServer.h"
+#include    <RPhCltServer.h>
+#include    <e32std.h>
+#include    <e32base.h>
+#include    <fbs.h>
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// RPhCltImageHandler::RPhCltImageHandler
+// 
+// C++ constructor can NOT contain any code, that might leave.
+// -----------------------------------------------------------------------------
+//
+RPhCltImageHandler::RPhCltImageHandler()
+:   RSubSessionBase()
+    {
+    }
+
+
+// -----------------------------------------------------------------------------
+// RPhCltImageHandler::Open
+// 
+// Open subsession to Phone Server.
+// -----------------------------------------------------------------------------
+//
+TInt RPhCltImageHandler::Open( RPhCltServer& aServer )
+    {
+    __ASSERT_ALWAYS( aServer.Handle(), User::Panic( 
+            KPhClientPanicCategory, 
+            EPhCltClientSidePanicNullHandle ) );
+
+    return CreateSubSession( 
+        aServer, 
+        EPhoneServerImageHandlerSubSessionOpen, 
+        TIpcArgs() );
+    }
+
+
+// -----------------------------------------------------------------------------
+// RPhCltImageHandler::Close
+// 
+// Close subsession.
+// -----------------------------------------------------------------------------
+//
+void RPhCltImageHandler::Close()
+    {
+    iVTBitMaps.ResetAndDestroy();
+    iOperatorLogos.ResetAndDestroy();
+    CloseSubSession( EPhoneServerImageHandlerSubSessionClose );
+    }
+
+// -----------------------------------------------------------------------------
+// RPhCltImageHandler::SaveImages
+// 
+// Saves images to Phoneserver.
+// -----------------------------------------------------------------------------
+//
+TInt RPhCltImageHandler::SaveImages( CPhCltImageParams& aParams )
+    {
+    __ASSERT_ALWAYS( 
+        SubSessionHandle(), User::Panic( 
+            KPhClientPanicCategory, EPhCltClientSidePanicNullHandle ) );
+
+    return SendReceive( 
+        EPhoneServerImageHandlerSubSessionSave, 
+        TIpcArgs( 
+            &aParams.Images()) );
+    }     
+    
+// -----------------------------------------------------------------------------
+// RPhCltImageHandler::LoadImages
+// 
+// Loads images from Phoneserver.
+// -----------------------------------------------------------------------------
+//
+TInt RPhCltImageHandler::LoadImages( CPhCltImageParams*& aParams )
+    {
+    __ASSERT_ALWAYS( 
+        SubSessionHandle(), User::Panic( 
+            KPhClientPanicCategory, EPhCltClientSidePanicNullHandle ) );
+
+    const TInt ret = SendReceive( EPhoneServerImageHandlerSubSessionLoad, 
+        TIpcArgs( &aParams->Images() ) );
+        
+    // No point in commiting if failed.
+    if ( ret != KErrNone )
+        {
+        return ret;
+        }
+    return FinalizeLoad( aParams->Images() );
+    }
+ 
+// -----------------------------------------------------------------------------
+// RPhCltImageHandler::FinalizeLoad
+// 
+// Duplicates loaded images, and commits transaction.
+// -----------------------------------------------------------------------------
+//    
+TInt RPhCltImageHandler::FinalizeLoad( TPckgBuf< TPhCltImageArray >& aImages )
+    {
+    TRAPD( err, 
+        {
+        switch( aImages.operator()().iType )
+            {
+            case EPhCltTypeVTStill:
+            case EPhCltTypeVTDefault:
+                CopyStillsL( aImages.operator()() );
+                break;
+            case EPhCltTypeOperatorLogo:
+                CopyLogosL( aImages.operator()() );
+                break;
+            default:
+                break;
+            }
+        } );
+
+    // Must release in any case
+    const TInt ret = SendReceive( EPhoneServerImageHandlerSubSessionCommitLoad, 
+        TIpcArgs( &aImages ) );
+
+    return err != KErrNone ? err : ret;
+
+    }
+
+// -----------------------------------------------------------------------------
+// RPhCltImageHandler::CopyLogos
+// 
+// Replaces / appends a new logo.
+// -----------------------------------------------------------------------------
+//    
+void RPhCltImageHandler::CopyLogosL( TPhCltImageArray& aImages )
+    {
+    TBool found( EFalse );
+    CFbsBitmap* bitMap = 
+        CreateBitMapL( aImages.iImages[ EPhCltExtOperatorLogoIndex ] );
+
+    // Check if there is one stored already, replace handle if so.
+    for ( TInt i = 0; i < iOperatorLogos.Count(); i ++ )
+        {
+        if ( aImages.iImages[ EPhCltExtCountryCodeIndex ] == 
+            iOperatorLogos[ i ]->iCountryCode && 
+            aImages.iImages[ EPhCltExtNetworkCodeIndex ] == 
+            iOperatorLogos[ i ]->iNetworkCode && 
+            aImages.iImages[ EPhCltExtLogoTypeIndex ] == 
+            iOperatorLogos[ i ]->iLogoType            
+             )
+            {
+            delete iOperatorLogos[ i ]->iBitmap;
+            iOperatorLogos[ i ]->iBitmap = bitMap;
+            found = ETrue;
+            break;
+            }
+        }
+
+    // Else add a new one.
+    if ( !found )
+        {
+        CPhCltOperatorLogoContainer* logo = 
+            new (ELeave)CPhCltOperatorLogoContainer(
+            aImages.iImages[ EPhCltExtCountryCodeIndex ], 
+            aImages.iImages[ EPhCltExtNetworkCodeIndex ],
+            ( TPhCltExtOperatorLogoType )
+            aImages.iImages[ EPhCltExtLogoTypeIndex ],
+            bitMap );
+        iOperatorLogos.Append( logo );
+        }
+    }
+
+// -----------------------------------------------------------------------------
+// RPhCltImageHandler::CopyStillsL
+// 
+// Creates new duplicates of still images.
+// -----------------------------------------------------------------------------
+//   
+void RPhCltImageHandler::CopyStillsL( TPhCltImageArray& aImages ) 
+    {
+    // Remove all first.
+    iVTBitMaps.ResetAndDestroy();
+
+    for ( TInt i = 0 ; i < aImages.iImageCount; i ++ )
+        {
+        CFbsBitmap* bitMap = 
+            CreateBitMapL( aImages.iImages[ i ] );
+        iVTBitMaps.Append( bitMap );
+        }
+    }
+
+// -----------------------------------------------------------------------------
+// RPhCltImageHandler::CreateBitMapL
+// 
+// Creates new duplicate of still image.
+// -----------------------------------------------------------------------------
+//   
+CFbsBitmap* RPhCltImageHandler::CreateBitMapL( const TInt aHandle )
+    {
+    CFbsBitmap* bitMap = new ( ELeave ) CFbsBitmap();
+    CleanupStack::PushL( bitMap );
+    User::LeaveIfError( bitMap->Duplicate( aHandle ) );
+    CleanupStack::Pop( bitMap );
+    return bitMap;
+    }
+
+// -----------------------------------------------------------------------------
+// RPhCltImageHandler::SaveVtImage
+// 
+// Saves VT Image.
+// -----------------------------------------------------------------------------
+//   
+void RPhCltImageHandler::SaveVtImage( 
+    TRequestStatus& aStatus, 
+    const TDesC& aFilePath )
+    {
+    __ASSERT_ALWAYS( 
+        SubSessionHandle(), User::Panic( 
+            KPhClientPanicCategory, EPhCltClientSidePanicNullHandle ) );
+    const TPtrC8 ptr8( reinterpret_cast<const TUint8*> ( aFilePath.Ptr() ), 
+        aFilePath.Size() );
+    TIpcArgs args( &ptr8 );
+    SendReceive( 
+        EPhoneServerSaveVtImage,
+        args,
+        aStatus );
+    }
+
+// -----------------------------------------------------------------------------
+// RPhCltImageHandler::CancelSaveVtImage
+// 
+// 
+// -----------------------------------------------------------------------------
+//   
+void RPhCltImageHandler::CancelSaveVtImage()
+    {
+    SendReceive( EPhoneServerSaveVtImageCancel );
+    }
+
+// -----------------------------------------------------------------------------
+// RPhCltImageHandler::OpenVtImage
+// 
+// Opens VT Image file.
+// -----------------------------------------------------------------------------
+//   
+TInt RPhCltImageHandler::OpenVtImage( 
+    TInt& aFileHandle,
+    const TBool aOpenDefault )
+    {
+    __ASSERT_ALWAYS( 
+        SubSessionHandle(), User::Panic( 
+            KPhClientPanicCategory, EPhCltClientSidePanicNullHandle ) );
+    TPckg<TInt> pckg1( aFileHandle );
+    TPckg<TBool> pckg2( aOpenDefault );
+    TIpcArgs args( &pckg1, &pckg2 );
+    return SendReceive(
+        EPhoneServerOpenVtImage, args );
+    }
+
+// End of File