--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wvuing/wvvariant/Src/CCAOpBrandVariant20.cpp	Thu Dec 17 08:41:52 2009 +0200
@@ -0,0 +1,239 @@
+/*
+* Copyright (c) 2002 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:  Concrete implementation of res.file& bitmap changing feature.
+*
+*/
+
+
+
+// INCLUDE FILES
+#include    "CCAOpBrandVariant20.h"
+#include	"CAlternator.h"
+#include    <coemain.h>
+#include	<f32file.h>
+#include	<eikenv.h>
+#include	<CWVSAPSettingsStore.h>
+#include	<CWVSAPSettings.h>
+
+
+// CONSTANTS
+_LIT( KChatAppModuleIdForBranding, "IMApp" );
+_LIT( KChatEngModuleIdForBranding, "IMEng" );
+
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// CCAOpBrandVariant20::CCAOpBrandVariant20
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// -----------------------------------------------------------------------------
+//
+CCAOpBrandVariant20::CCAOpBrandVariant20()
+    {
+    }
+
+// -----------------------------------------------------------------------------
+// CCAOpBrandVariant20::ConstructL
+// Symbian 2nd phase constructor can leave.
+// -----------------------------------------------------------------------------
+//
+void CCAOpBrandVariant20::ConstructL()
+    {
+    iAlternator = CAlternator::InstanceL();
+    }
+
+// -----------------------------------------------------------------------------
+// CCAOpBrandVariant20::NewL
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+//
+CCAOpBrandVariant20* CCAOpBrandVariant20::NewL()
+    {
+    CCAOpBrandVariant20* self = new( ELeave ) CCAOpBrandVariant20;
+
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop();
+
+    return self;
+    }
+
+
+// Destructor
+CCAOpBrandVariant20::~CCAOpBrandVariant20()
+    {
+    iCoeEnv->DeleteResourceFile( iAppResFileOffset );
+    iCoeEnv->DeleteResourceFile( iEngResFileOffset );
+
+    if ( iOrigCommUiResource.Length() > 0 ) // added 31.7.03 by kikangas to support 2.1 release
+        {
+        iCoeEnv->DeleteResourceFile( iCommUiResFileOffset );
+        }
+
+    delete iServerName;
+    }
+
+void CCAOpBrandVariant20::RemoveAppResourceL( CCoeEnv* aCoeEnv, TInt& aAppResFileOffset )
+    {
+    aCoeEnv->DeleteResourceFile( aAppResFileOffset );
+    aAppResFileOffset = NULL;
+    }
+
+void CCAOpBrandVariant20::RetrieveSavedSettingsL( CCoeEnv* aCoeEnv, const TDesC& aOrigAppResPath,
+                                                  const TDesC& aOrigEngResPath,
+                                                  const TDesC& aOrigCommUiResPath,
+                                                  TDes& aBitmapPath )
+    {
+    iCoeEnv = aCoeEnv;
+
+    // store original paths
+    iOrigAppResource = aOrigAppResPath;
+    iOrigEngResource = aOrigEngResPath;
+    iOrigCommUiResource = aOrigCommUiResPath;
+    iOrigBitmapPath = aBitmapPath;
+
+    CWVSAPSettingsStore* sapStore = CWVSAPSettingsStore::NewL();
+    CleanupStack::PushL( sapStore );
+
+    // if there are no SAPs then don't try the get default
+    if ( sapStore->SAPCountL() > 0 )
+        {
+        CWVSAPSettings* sap = CWVSAPSettings::NewLC();
+        sapStore->GetDefaultL( *sap );
+        HBufC* server = sap->SAPName().AllocLC();
+
+        ActivateBrandL( *server, aBitmapPath );
+        CleanupStack::PopAndDestroy( 2 ); // server, sap
+        }
+    else
+        {
+        // loads original resource files
+        TBuf<1> empty;
+        ActivateBrandL( empty, aBitmapPath );
+        }
+    CleanupStack::PopAndDestroy(); // sapStore
+    }
+
+void CCAOpBrandVariant20::ActivateBrandL( const TDesC& aServer, TDes& aBitmapPath )
+    {
+#ifdef _DEBUG
+    RDebug::Print( _L( "iAlternator->ChangeResourceL" ) );
+#endif
+
+    delete iServerName;
+    iServerName = NULL;
+    iServerName = aServer.AllocL();
+
+    // APPLICATION RESOURCE
+    TParsePtrC parseApp( iOrigAppResource );
+
+    // if ok, removes the previous resource and adds new one
+    TInt err = iAlternator->ChangeResourceL( KChatAppModuleId, aServer, parseApp.NameAndExt(), iAppResFileOffset );
+    // if not ok
+    if ( err )
+        {
+        // delete the old one
+        CEikonEnv::Static()->DeleteResourceFile( iAppResFileOffset );
+        // load original app resource
+        // Code scanner warning Id 53 "not using
+        // BaflUtils::NearestLanguageFile() when loading a resource file"
+        // is not applicable to this case.
+        iAppResFileOffset = CEikonEnv::Static()->AddResourceFileL(
+                                iOrigAppResource ); // CSI: 53 # See above
+        }
+
+
+    // ENGINE RESOURCE
+
+    TParsePtrC parseEng( iOrigEngResource );
+
+    // if ok, removes the previous resource and adds new one
+    err = iAlternator->ChangeResourceL( KChatAppModuleId, aServer, parseEng.NameAndExt(), iEngResFileOffset );
+    // if not ok
+    if ( err )
+        {
+        // delete the old one
+        CEikonEnv::Static()->DeleteResourceFile( iEngResFileOffset );
+        // load original eng resource
+        // Code scanner warning Id 53 "not using
+        // BaflUtils::NearestLanguageFile() when loading a resource file"
+        // is not applicable to this case.
+        iEngResFileOffset = CEikonEnv::Static()->AddResourceFileL(
+                                iOrigEngResource ); // CSI: 53 # See above
+        }
+
+    // COMMON UI  RESOURCE
+    if ( iOrigCommUiResource.Length() > 0 )
+        {
+        TParsePtrC parseCUI( iOrigCommUiResource );
+
+        // if ok, removes the previous resource and adds new one
+        err = iAlternator->ChangeResourceL( KChatAppModuleId, aServer, parseCUI.NameAndExt(), iCommUiResFileOffset );
+        // if not ok
+        if ( err )
+            {
+            // delete the old one
+            CEikonEnv::Static()->DeleteResourceFile( iCommUiResFileOffset );
+            // load original eng resource
+            // Code scanner warning Id 53 "not using
+            // BaflUtils::NearestLanguageFile() when loading a resource file"
+            // is not applicable to this case.
+            iCommUiResFileOffset = CEikonEnv::Static()->AddResourceFileL(
+                                       iOrigCommUiResource ); // CSI: 53 # See above
+            }
+        }
+
+
+    // BITMAP
+    TParsePtrC parseBitmap( iOrigBitmapPath );
+    if ( iAlternator->ChangeBitmapFileL( KChatAppModuleId, aServer, parseBitmap.NameAndExt() ) == KErrNone )
+        {
+        // set branded bitmap
+        aBitmapPath.Zero();
+        aBitmapPath.Append( iAlternator->CurrentBitmapFile( KChatAppModuleId, aServer, parseBitmap.NameAndExt() ) );
+        }
+    else
+        {
+        // else set to app defaults!!
+        aBitmapPath.Zero();
+        aBitmapPath.Append( iOrigBitmapPath );
+
+        }
+    }
+
+void CCAOpBrandVariant20::DeleteResource(  CCoeEnv* aCoeEnv )
+    {
+    aCoeEnv->DeleteResourceFile( iAppResFileOffset );
+    }
+
+TBool CCAOpBrandVariant20::BrandBitmapsActivated() const
+    {
+
+    TParsePtrC parseBitmap( iOrigBitmapPath );
+    TPtrC origFileName( parseBitmap.NameAndExt() );
+
+    // returns zero length path if brand bitmap path is not set
+    if ( iAlternator->CurrentBitmapFile( KChatAppModuleId, *iServerName, origFileName ).Length() == 0 )
+        {
+        return EFalse;
+        }
+
+    return ETrue;
+    }
+void CCAOpBrandVariant20::CurrentResourceFileL( const TDesC& /*aServer*/, const TDesC& /*aResourceFile*/, TDes& /*aFullPath*/ )
+    {
+    }
+
+//  End of File