sl@0: // Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).
sl@0: // All rights reserved.
sl@0: // This component and the accompanying materials are made available
sl@0: // under the terms of "Eclipse Public License v1.0"
sl@0: // which accompanies this distribution, and is available
sl@0: // at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0: //
sl@0: // Initial Contributors:
sl@0: // Nokia Corporation - initial contribution.
sl@0: //
sl@0: // Contributors:
sl@0: //
sl@0: // Description:
sl@0: //
sl@0: 
sl@0: /**
sl@0:  @file
sl@0:  @test - Test client library used to communicate between framerate plug-in and twsgraphs.
sl@0:  @internalComponent - Internal Symbian test code
sl@0: */
sl@0: 
sl@0: #include "wsframerate.h"
sl@0: 
sl@0: //Constant message handle, which is used to send count value between client and plug-in
sl@0: const TUint8 KCmdCount=0;
sl@0: 
sl@0: LOCAL_C const TUid KUidWsGraphicTestFrameRate = {0x1028292A};
sl@0: 
sl@0: /**
sl@0: Creates new object of type CGraphicTestFrameRate based on existing plug-in id.
sl@0: This interally constructs CWsGraphic object
sl@0: 
sl@0: @param	TUid	Test plug-in id
sl@0: */
sl@0: 
sl@0: EXPORT_C CGraphicTestFrameRate* CGraphicTestFrameRate::NewL(TUid aUid)
sl@0: 	{
sl@0: 	CGraphicTestFrameRate* self = new(ELeave) CGraphicTestFrameRate;
sl@0: 	CleanupStack::PushL(self);
sl@0: 	self->BaseConstructL(aUid,KUidWsGraphicTestFrameRate,KNullDesC8());
sl@0: 	CleanupStack::Pop(self);
sl@0: 	return self;
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Creates new object of type CGraphicTestFrameRate based on active screen number.
sl@0: This interally constructs CWsGraphic object
sl@0: 
sl@0: @param	TInt	Screen number
sl@0: */
sl@0: EXPORT_C CGraphicTestFrameRate* CGraphicTestFrameRate::NewL(TInt aScreen)
sl@0: 	{
sl@0: 	CGraphicTestFrameRate* self = new(ELeave) CGraphicTestFrameRate;
sl@0: 	CleanupStack::PushL(self);
sl@0: 	TBuf8<1> data;
sl@0: 	data.Append((TUint8)aScreen);
sl@0: 	self->BaseConstructL(KUidWsGraphicTestFrameRate,data);
sl@0: 	CleanupStack::Pop(self);
sl@0: 	return self;
sl@0: 	}
sl@0: 
sl@0: EXPORT_C CGraphicTestFrameRate::~CGraphicTestFrameRate()
sl@0: 	{
sl@0: 	}
sl@0: 
sl@0: CGraphicTestFrameRate::CGraphicTestFrameRate()
sl@0: 	{
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Handles message between client and Twsgraphs test call.
sl@0: 
sl@0: @param	TDesc8	Descriptor values passed between client and plugin
sl@0: */
sl@0: void CGraphicTestFrameRate::HandleMessage(const TDesC8& aData)
sl@0: 	{
sl@0: 	if (aData.Size()>1)
sl@0: 		{
sl@0: 		Mem::Copy(iCount, aData.Ptr(),(aData.Size()));
sl@0: 		}
sl@0: 	iCallBack.CallBack();
sl@0: 	}
sl@0: 
sl@0: void CGraphicTestFrameRate::OnReplace()
sl@0: 	{
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Query a message value from test plug-in.
sl@0: 
sl@0: @param	TAnimRate	Drawing count for two animations.
sl@0: */
sl@0: EXPORT_C TInt CGraphicTestFrameRate::QueryPlugin(TAnimRate& aCount)
sl@0: 	{
sl@0: 	TBuf8<1> cmd;
sl@0: 	cmd.Append(KCmdCount);
sl@0: 	SendMessage(cmd);
sl@0: 	TInt err = Flush();
sl@0: 	if (err!=KErrNone)
sl@0: 		return err;
sl@0: 	iCount=&aCount;
sl@0: 	return KErrNone;
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Set the callback function
sl@0: 
sl@0: @param	TCallBack	Name of the callback function to invoke.
sl@0: */
sl@0: EXPORT_C void CGraphicTestFrameRate::SetCallBack(TCallBack aCallBack)
sl@0: 	{
sl@0: 	iCallBack = aCallBack;
sl@0: 	}