--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/imstutils/imconversationview/imcvuiapp/src/cimcvuiappskinvariant.cpp	Wed Sep 01 12:33:36 2010 +0100
@@ -0,0 +1,231 @@
+/*
+* Copyright (c) 2008 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:  skin variation  class implementation
+*
+*/
+
+
+// INCLUDE FILES
+#include    "cimcvuiappskinvariant.h"
+
+#include    "cimcvappbitmapmapping.h"
+#include	<aknappui.h>
+#include	<AknsSkinInstance.h>	// skins 
+#include	<AknsUtils.h>
+#include	<AknsDrawUtils.h>
+#include	<AknsBasicBackgroundControlContext.h>
+#include 	<AknUtils.h> 
+#include 	<gulicon.h>
+// logs
+#include "imcvlogger.h"
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// CIMCVUiAppSkinVariant::CIMCVUiAppSkinVariant
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// -----------------------------------------------------------------------------
+//
+CIMCVUiAppSkinVariant::CIMCVUiAppSkinVariant()
+    {
+    }
+
+// -----------------------------------------------------------------------------
+// CIMCVUiAppSkinVariant::ConstructL
+// Symbian 2nd phase constructor can leave.
+// -----------------------------------------------------------------------------
+//
+void CIMCVUiAppSkinVariant::ConstructL( )
+    {
+    IM_CV_LOGS(TXT("CIMCVUiAppSkinVariant::ConstructL() start") ) ;
+	TRect mainPane( 0,0,0,0 );
+	
+	// Return value can be safely ignored.
+	// from AknLayoutUtils::LayoutMetricsRect documentation:
+	// 
+	// Returns EFalse for status pane descendants if requested
+	// layout component is not available in current layout. For
+	// other components returns always ETrue (returned rectangle is
+	// from layout definition).
+	//
+	AknLayoutUtils::LayoutMetricsRect( AknLayoutUtils::EScreen, mainPane );
+
+    iBgContext = CAknsBasicBackgroundControlContext::NewL( 
+                        KAknsIIDQsnBgAreaMain, mainPane, EFalse );   
+    IM_CV_LOGS(TXT("CIMCVUiAppSkinVariant::ConstructL() start") ) ;    
+    }
+
+// -----------------------------------------------------------------------------
+// CIMCVUiAppSkinVariant::NewL
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+//
+CIMCVUiAppSkinVariant* CIMCVUiAppSkinVariant::NewL()
+    {
+    IM_CV_LOGS(TXT("CIMCVUiAppSkinVariant::NewL() start") );
+    CIMCVUiAppSkinVariant* self = new( ELeave ) CIMCVUiAppSkinVariant();
+    CleanupStack::PushL( self );
+    self->ConstructL(  );
+    CleanupStack::Pop( self );
+    IM_CV_LOGS(TXT("CIMCVUiAppSkinVariant::NewL() end") );
+    return self;
+    }
+// -----------------------------------------------------------------------------
+// CIMCVUiAppSkinVariant::~CIMCVUiAppSkinVariant()
+// Destructor
+// -----------------------------------------------------------------------------
+//
+CIMCVUiAppSkinVariant::~CIMCVUiAppSkinVariant()
+    {
+    IM_CV_LOGS(TXT("CIMCVUiAppSkinVariant::~CIMCVUiAppSkinVariant() start") );
+	delete iBgContext;
+	IM_CV_LOGS(TXT("CIMCVUiAppSkinVariant::~CIMCVUiAppSkinVariant() end") );
+    }
+
+// -----------------------------------------------------------------------------
+// CIMCVUiAppSkinVariant::ClearChatListBoxBackGround
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void CIMCVUiAppSkinVariant::ClearChatListBoxBackGround( CWindowGc& aGc, 
+                                            const TRect& aUsedPortionOfViewRect,
+    										MAknsControlContext* aContext )
+	{
+	IM_CV_LOGS(TXT("CIMCVUiAppSkinVariant::ClearChatListBoxBackGround() start") );
+    MAknsSkinInstance* skin = AknsUtils::SkinInstance();
+    AknsDrawUtils::Background( skin, aContext, NULL, aGc, 
+                               aUsedPortionOfViewRect );
+    IM_CV_LOGS(TXT("CIMCVUiAppSkinVariant::ClearChatListBoxBackGround() end") );
+ 	}
+
+// -----------------------------------------------------------------------------
+// CIMCVUiAppSkinVariant::MainPaneBackgroundContext
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+MAknsControlContext* CIMCVUiAppSkinVariant::MainPaneBackgroundContext() const
+	{
+	return iBgContext;
+	}
+
+// -----------------------------------------------------------------------------
+// CIMCVUiAppSkinVariant::UpdateLayout
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void CIMCVUiAppSkinVariant::UpdateLayout()
+    {
+    IM_CV_LOGS(TXT("CIMCVUiAppSkinVariant::UpdateLayout() start") );
+	TRect screen( 0, 0, 0, 0 );
+	AknLayoutUtils::LayoutMetricsRect( AknLayoutUtils::EScreen, screen );
+    iBgContext->SetRect( screen );
+    IM_CV_LOGS(TXT("CIMCVUiAppSkinVariant::UpdateLayout() end") );
+    }
+    
+// -----------------------------------------------------------------------------
+// CIMCVUiAppSkinVariant::DrawSkinnedEditor
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TBool CIMCVUiAppSkinVariant::DrawSkinnedEditor( const CCoeControl* aControl, 
+										CWindowGc& aGc, 
+										TRect& /*aParentRect*/, 
+										TRect& aEditorRect, 
+										TRect& aOutlineRect )
+	{
+	IM_CV_LOGS(TXT("CIMCVUiAppSkinVariant::DrawSkinnedEditor() start") );
+	MAknsSkinInstance* skin = AknsUtils::SkinInstance();
+
+	// draw editor surroundings
+	AknsDrawUtils::BackgroundBetweenRects( skin, MainPaneBackgroundContext(), 
+	                                       aControl, aGc, aOutlineRect, 
+	                                       aEditorRect );	
+	
+	TRect innerRect( aOutlineRect );
+	//why 6 ? don't ask me. It was 3x3 for 176x208.
+	innerRect.Shrink( TSize( 6, 6 ) );
+	// draw editor frames
+	IM_CV_LOGS(TXT("CIMCVUiAppSkinVariant::DrawSkinnedEditor() end") );
+	return  AknsDrawUtils::DrawFrame( skin, aGc, aOutlineRect, innerRect,
+            KAknsIIDQsnFrInput, KAknsIIDQsnFrInputCenter );
+
+	}
+
+
+// -----------------------------------------------------------------------------
+// CIMCVUiAppSkinVariant::LoadBitmapL
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+CGulIcon* CIMCVUiAppSkinVariant::LoadBitmapL( TInt aBitmapId, TInt aMaskId, 
+                                const TDesC& aFullPath, TBool /*aOverrideBrand*/,
+                                TRgb* /*aCustomColor*/ )
+{
+    IM_CV_LOGS(TXT("CIMCVUiAppSkinVariant::LoadBitmapL() start") );
+    CFbsBitmap* bitmap = NULL;
+    CFbsBitmap* mask = NULL;
+
+	MAknsSkinInstance* skin = AknsUtils::SkinInstance();	
+
+	TAknsItemID itemId( KAknsIIDNone );
+    TInt colorGroupId( 0 );
+    
+	MapFromBitmapIdToAknsItemId( aBitmapId, itemId, colorGroupId );
+    
+    if( colorGroupId != 0 )
+		{
+		
+	    AknsUtils::CreateColorIconLC( skin, 
+                itemId, KAknsIIDQsnIconColors, colorGroupId, 
+                bitmap, mask, aFullPath, aBitmapId, aMaskId, KRgbBlack );
+        }
+    else
+        {
+        AknsUtils::CreateIconLC( skin, 
+                    itemId, 
+                    bitmap, mask, aFullPath, aBitmapId, aMaskId );    
+        }
+
+    CGulIcon* gulIcon = CGulIcon::NewL( bitmap, mask );
+    CleanupStack::Pop( 2 ); // bitmap, mask
+    IM_CV_LOGS(TXT("CIMCVUiAppSkinVariant::LoadBitmapL() end") );
+    return gulIcon;
+    }
+
+// -----------------------------------------------------------------------------
+// CIMCVUiAppSkinVariant::MapFromBitmapIdToAknsItemId
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void CIMCVUiAppSkinVariant::MapFromBitmapIdToAknsItemId( TInt aBitmapId, 
+                                TAknsItemID& aItemId, TInt& aColorGroupId )
+	{
+	IM_CV_LOGS(TXT("CIMCVUiAppSkinVariant::MapFromBitmapIdToAknsItemId() start") );
+    for( TInt i( 0 ); KCABitmaps[i].iBitmapId != KErrNotFound; i++ )
+        {
+        if( KCABitmaps[ i ].iBitmapId == aBitmapId )
+            {
+            // found it
+            aItemId = *(KCABitmaps[ i ].iItemId);
+            aColorGroupId = KCABitmaps[ i ].iColorGroupId;
+            return;
+            }
+        }
+    
+    IM_CV_LOGS(TXT("CIMCVUiAppSkinVariant::MapFromBitmapIdToAknsItemId() start") );
+    //__ASSERT_DEBUG( EFalse );
+    }
+
+//  End of File