--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/idlehomescreen/xmluirendering/renderingplugins/xnanimationfactory/src/xnanimationadapter.cpp	Tue Jan 26 11:48:23 2010 +0200
@@ -0,0 +1,228 @@
+/*
+* Copyright (c) 2002-2006 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:  Xuikon Bitmap Plugin.
+*
+*/
+#include <AknsUtils.h>
+#include <aknsdrawutils.h>
+#include <aknsconstants.h>
+#include <barsread.h>
+#include "xnnodepluginif.h"
+#include "xndomproperty.h"
+#include "xnproperty.h"
+#include "xncontroladapter.h"
+
+#include "xnanimationadapter.h"
+
+const TInt KPeriodicTimerInterval5Sec(100000); // 0.1 sec
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// CXnAnimationAdapter::NewL
+// Symbian static 1st phase constructor
+// -----------------------------------------------------------------------------
+//
+CXnAnimationAdapter* CXnAnimationAdapter::NewL(CXnNodePluginIf& aNode)
+    {
+	CXnAnimationAdapter* self = new( ELeave ) CXnAnimationAdapter( aNode );
+    
+    CleanupStack::PushL( self );
+    self->ConstructL( aNode );
+    CleanupStack::Pop();
+
+    return self;	
+    }
+
+// -----------------------------------------------------------------------------
+// CXnAnimationAdapter::ConstructL
+// Symbian 2nd phase constructor can leave.
+// -----------------------------------------------------------------------------
+//
+void CXnAnimationAdapter::ConstructL(CXnNodePluginIf& aNode)
+    {
+    CXnControlAdapter::ConstructL( aNode );
+    iSkinId = KAknsIIDNone;
+    iAnimationSarted = EFalse;
+    }
+    
+// -----------------------------------------------------------------------------
+// CXnAnimationAdapter::CXnAnimationAdapter
+// C++ default constructor
+// -----------------------------------------------------------------------------
+//
+CXnAnimationAdapter::CXnAnimationAdapter(CXnNodePluginIf& aNode) : iNode( aNode )    
+    {
+    }
+
+// -----------------------------------------------------------------------------
+// CXnAnimationAdapter::~CXnAnimationAdapter
+// C++ destructor
+// -----------------------------------------------------------------------------
+//
+CXnAnimationAdapter::~CXnAnimationAdapter()
+    {
+    if (iPeriodicTimer)
+        {
+        iPeriodicTimer->Cancel();
+        delete iPeriodicTimer;
+        iPeriodicTimer = NULL;
+        }
+    }
+
+
+// -----------------------------------------------------------------------------
+// CXnAnimationAdapter::Draw
+// -----------------------------------------------------------------------------
+//
+void CXnAnimationAdapter::Draw(const TRect& aRect) const
+    {
+    CXnControlAdapter::Draw( aRect );    
+    AknsDrawUtils::DrawCachedImage( AknsUtils::SkinInstance(),
+               SystemGc(), aRect, iSkinId  );
+    }
+
+// -----------------------------------------------------------------------------
+// CXnAnimationAdapter::HandlePropertyChangeL
+// -----------------------------------------------------------------------------
+//
+void CXnAnimationAdapter::DoHandlePropertyChangeL( CXnProperty* aProperty )
+    {
+    if( aProperty )
+        {
+        const TDesC8& name( aProperty->Property()->Name( ) );
+        
+        if( name == XnPropertyNames::style::common::KDisplay )
+           {
+           const TDesC8& display( aProperty->StringValue() );
+ 
+           if( display == XnPropertyNames::style::common::display::KBlock )
+               {
+               iDisplay = ETrue; 
+               StartAnimation();
+               }    
+           else
+               {
+               iDisplay = EFalse;
+               StopAnimation();
+               }
+           }
+        }
+    }
+
+// -----------------------------------------------------------------------------
+// CXnNewstickerAdapter::MakeVisible()
+// -----------------------------------------------------------------------------
+//
+void CXnAnimationAdapter::MakeVisible( TBool aVisible )
+    {
+    if( aVisible )
+        {
+        StartAnimation();
+        }
+    else
+        {
+        StopAnimation();
+        }
+    CCoeControl::MakeVisible( aVisible );
+    }
+
+// -----------------------------------------------------------------------------
+// CXnAnimationAdapter::Update
+// -----------------------------------------------------------------------------
+//
+void CXnAnimationAdapter::Update()
+    {
+    if (iAnimationSarted )
+        {
+        switch(iSkinId.iMinor )
+            {
+            case EAknsMinorGenericQgnHomeRefreshing1:
+                {
+                iSkinId.Set(KAknsIIDQgnHomeRefreshing2);
+                }
+                break;
+            case EAknsMinorGenericQgnHomeRefreshing2:
+                {
+                iSkinId.Set(KAknsIIDQgnHomeRefreshing3);
+                }
+                break;
+            case EAknsMinorGenericQgnHomeRefreshing3:
+                {
+                iSkinId.Set(KAknsIIDQgnHomeRefreshing4);
+                }
+                break;                
+            case EAknsMinorGenericQgnHomeRefreshing4:
+                {
+                iSkinId.Set(KAknsIIDQgnHomeRefreshing1);
+                }
+                break;
+            default :
+                break;
+            };
+        DrawNow();
+        }
+    }
+
+// ----------------------------------------------------------------------------
+// CXnAnimationAdapter::PeriodicTimerCallBack(TAny* aAny)
+// The call back function.
+// ----------------------------------------------------------------------------
+//
+TInt CXnAnimationAdapter::TimerCallBack(TAny* aAny)
+    {
+    CXnAnimationAdapter* self = static_cast<CXnAnimationAdapter*> (aAny);
+
+    // Update widget every 5 seconds
+    self->Update();
+
+    return KErrNone; // Return value ignored by CPeriodic
+    }
+
+// ----------------------------------------------------------------------------
+// CXnAnimationAdapter::StartAnimation()
+// ----------------------------------------------------------------------------
+//
+void CXnAnimationAdapter::StartAnimation()
+    {
+    if ( !iAnimationSarted && iDisplay )
+        {
+       TRAPD(err, iPeriodicTimer = CPeriodic::NewL(CActive::EPriorityIdle) );
+       if ( err == KErrNone )
+           {
+           iPeriodicTimer->Start( KPeriodicTimerInterval5Sec,
+                   KPeriodicTimerInterval5Sec, TCallBack( TimerCallBack, this ) );
+           iSkinId = KAknsIIDQgnHomeRefreshing1;
+           iAnimationSarted = ETrue;
+           }
+        }
+    }
+
+// ----------------------------------------------------------------------------
+// CXnAnimationAdapter::StopAnimation()
+// ----------------------------------------------------------------------------
+//
+void CXnAnimationAdapter::StopAnimation()
+    {
+    if ( iAnimationSarted )
+        {
+        iPeriodicTimer->Cancel();
+        delete iPeriodicTimer;
+        iPeriodicTimer = NULL;
+        iSkinId = KAknsIIDNone;
+        iAnimationSarted = EFalse;
+        }
+    }
+
+// End of File
+