1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/graphics/windowing/windowserver/test/tframerate/wsframerate.cpp	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,113 @@
     1.4 +// Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).
     1.5 +// All rights reserved.
     1.6 +// This component and the accompanying materials are made available
     1.7 +// under the terms of "Eclipse Public License v1.0"
     1.8 +// which accompanies this distribution, and is available
     1.9 +// at the URL "http://www.eclipse.org/legal/epl-v10.html".
    1.10 +//
    1.11 +// Initial Contributors:
    1.12 +// Nokia Corporation - initial contribution.
    1.13 +//
    1.14 +// Contributors:
    1.15 +//
    1.16 +// Description:
    1.17 +//
    1.18 +
    1.19 +/**
    1.20 + @file
    1.21 + @test - Test client library used to communicate between framerate plug-in and twsgraphs.
    1.22 + @internalComponent - Internal Symbian test code
    1.23 +*/
    1.24 +
    1.25 +#include "wsframerate.h"
    1.26 +
    1.27 +//Constant message handle, which is used to send count value between client and plug-in
    1.28 +const TUint8 KCmdCount=0;
    1.29 +
    1.30 +LOCAL_C const TUid KUidWsGraphicTestFrameRate = {0x1028292A};
    1.31 +
    1.32 +/**
    1.33 +Creates new object of type CGraphicTestFrameRate based on existing plug-in id.
    1.34 +This interally constructs CWsGraphic object
    1.35 +
    1.36 +@param	TUid	Test plug-in id
    1.37 +*/
    1.38 +
    1.39 +EXPORT_C CGraphicTestFrameRate* CGraphicTestFrameRate::NewL(TUid aUid)
    1.40 +	{
    1.41 +	CGraphicTestFrameRate* self = new(ELeave) CGraphicTestFrameRate;
    1.42 +	CleanupStack::PushL(self);
    1.43 +	self->BaseConstructL(aUid,KUidWsGraphicTestFrameRate,KNullDesC8());
    1.44 +	CleanupStack::Pop(self);
    1.45 +	return self;
    1.46 +	}
    1.47 +
    1.48 +/**
    1.49 +Creates new object of type CGraphicTestFrameRate based on active screen number.
    1.50 +This interally constructs CWsGraphic object
    1.51 +
    1.52 +@param	TInt	Screen number
    1.53 +*/
    1.54 +EXPORT_C CGraphicTestFrameRate* CGraphicTestFrameRate::NewL(TInt aScreen)
    1.55 +	{
    1.56 +	CGraphicTestFrameRate* self = new(ELeave) CGraphicTestFrameRate;
    1.57 +	CleanupStack::PushL(self);
    1.58 +	TBuf8<1> data;
    1.59 +	data.Append((TUint8)aScreen);
    1.60 +	self->BaseConstructL(KUidWsGraphicTestFrameRate,data);
    1.61 +	CleanupStack::Pop(self);
    1.62 +	return self;
    1.63 +	}
    1.64 +
    1.65 +EXPORT_C CGraphicTestFrameRate::~CGraphicTestFrameRate()
    1.66 +	{
    1.67 +	}
    1.68 +
    1.69 +CGraphicTestFrameRate::CGraphicTestFrameRate()
    1.70 +	{
    1.71 +	}
    1.72 +
    1.73 +/**
    1.74 +Handles message between client and Twsgraphs test call.
    1.75 +
    1.76 +@param	TDesc8	Descriptor values passed between client and plugin
    1.77 +*/
    1.78 +void CGraphicTestFrameRate::HandleMessage(const TDesC8& aData)
    1.79 +	{
    1.80 +	if (aData.Size()>1)
    1.81 +		{
    1.82 +		Mem::Copy(iCount, aData.Ptr(),(aData.Size()));
    1.83 +		}
    1.84 +	iCallBack.CallBack();
    1.85 +	}
    1.86 +
    1.87 +void CGraphicTestFrameRate::OnReplace()
    1.88 +	{
    1.89 +	}
    1.90 +
    1.91 +/**
    1.92 +Query a message value from test plug-in.
    1.93 +
    1.94 +@param	TAnimRate	Drawing count for two animations.
    1.95 +*/
    1.96 +EXPORT_C TInt CGraphicTestFrameRate::QueryPlugin(TAnimRate& aCount)
    1.97 +	{
    1.98 +	TBuf8<1> cmd;
    1.99 +	cmd.Append(KCmdCount);
   1.100 +	SendMessage(cmd);
   1.101 +	TInt err = Flush();
   1.102 +	if (err!=KErrNone)
   1.103 +		return err;
   1.104 +	iCount=&aCount;
   1.105 +	return KErrNone;
   1.106 +	}
   1.107 +
   1.108 +/**
   1.109 +Set the callback function
   1.110 +
   1.111 +@param	TCallBack	Name of the callback function to invoke.
   1.112 +*/
   1.113 +EXPORT_C void CGraphicTestFrameRate::SetCallBack(TCallBack aCallBack)
   1.114 +	{
   1.115 +	iCallBack = aCallBack;
   1.116 +	}