--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mobilemessaging/smilui/playersrc/SmilPlayerPresentationControl.cpp	Thu Dec 17 08:44:11 2009 +0200
@@ -0,0 +1,144 @@
+/*
+* 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: SmilPlayerPresentationControl implementation
+*
+*/
+
+
+// INCLUDE FILES
+#include <eikenv.h>
+
+#include "SmilPlayerPresentationControl.h"
+#include "SmilPlayerPresentationController.h"
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// ----------------------------------------------------------------------------
+// CSmilPlayerPresentationControl::CSmilPlayerPresentationControl
+// C++ constructor 
+// ----------------------------------------------------------------------------
+//
+CSmilPlayerPresentationControl::CSmilPlayerPresentationControl(
+                                CSmilPlayerPresentationController* aParent ) :
+    iParent( aParent )
+    {
+    }
+
+// ----------------------------------------------------------------------------
+// CSmilPlayerPresentationControl::ConstructL
+// Symbian 2nd phase constructor. Creates timer.
+// ----------------------------------------------------------------------------
+//
+void CSmilPlayerPresentationControl::ConstructL()
+    {
+    SetContainerWindowL( *iParent );
+    MakeVisible( ETrue );
+    }
+
+// ----------------------------------------------------------------------------
+// CSmilPlayerPresentationControl::NewL
+// Symbian two phased constructor
+// ----------------------------------------------------------------------------
+//    
+CSmilPlayerPresentationControl*
+CSmilPlayerPresentationControl::NewL( CSmilPlayerPresentationController* aParent )
+    {
+    CSmilPlayerPresentationControl* self = 
+            new(ELeave) CSmilPlayerPresentationControl( aParent );
+
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop( self );
+
+    return self;
+    }
+
+// ----------------------------------------------------------------------------
+// CSmilPlayerPresentationControl::~CSmilPlayerPresentation
+// Destructor
+// ----------------------------------------------------------------------------
+//
+CSmilPlayerPresentationControl::~CSmilPlayerPresentationControl()
+    {
+    iParent = NULL; // For LINT;
+    }
+
+// ----------------------------------------------------------------------------
+// CSmilPlayerPresentationControl::Draw
+// Draws the presentation if parsed. Draw area coordinates are adjusted for SMIL
+// engine to start from 0,0 before SMIL engine is asked to draw the presentation
+// to bitmap buffer. When bitmap buffer is drawn to the screen only specified
+// rectangle is drawn to the specified position.
+// ----------------------------------------------------------------------------
+//
+void CSmilPlayerPresentationControl::Draw( const TRect& aRect ) const
+    {
+    TRect presRect( aRect );
+    presRect.Move( -Rect().iTl );
+    
+    DoDrawPresentation( aRect.iTl, presRect, presRect );
+    }
+
+// ----------------------------------------------------------------------------
+// CSmilPlayerPresentationControl::RedrawArea
+// Invalidates the appropriate window area. Given area comes from SMIL engine
+// and must be converted from SMIL engine internal coordinates ( where presentation
+// starts always from 0,0 ) to presentation control coordinates ( that might lay
+// anywhere within the window).
+// ----------------------------------------------------------------------------
+//
+void CSmilPlayerPresentationControl::RedrawArea( const TRect& aArea ) const
+    {
+    TRect controlRect( aArea );
+    controlRect.Move( Rect().iTl );
+    Window().Invalidate( controlRect );
+    }
+
+// ----------------------------------------------------------------------------
+// CSmilPlayerPresentationControl::DoDrawPresentation
+// Performs presentation drawing. First SMIL Engine is asked to draw given presentation
+// area to presentation controller double buffer and after that double buffer is drawn
+// to screen. This prevent flickering.
+// ----------------------------------------------------------------------------
+//
+void CSmilPlayerPresentationControl::DoDrawPresentation( const TPoint& aDestination,
+                                                         const TRect& aSourceRect,
+                                                         const TRect& aPresentationRect ) const
+    {
+    SystemGc().SetClippingRect( Rect() );
+    
+    CFbsBitGc* buffercontext = iParent->BufferContext();
+    buffercontext->Reset();
+    
+    CSmilPresentation* pres = iParent->Presentation();
+    if ( pres )
+        {
+        if ( pres->IsTransparent() )
+            {
+            //needed to draw white background for transparent objects text)
+            buffercontext->SetPenStyle( CGraphicsContext::ENullPen );
+            buffercontext->SetBrushStyle( CGraphicsContext::ESolidBrush );
+            buffercontext->SetBrushColor( KRgbWhite );
+            buffercontext->DrawRect( aPresentationRect );
+            }
+        
+        pres->Draw( *buffercontext, aPresentationRect );
+        }
+    
+    SystemGc().BitBlt( aDestination, iParent->BufferBitmap(), aSourceRect );  
+    
+    SystemGc().CancelClippingRect();
+    }
+
+// End of File