// Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).

 // All rights reserved.

 // This component and the accompanying materials are made available

 // under the terms of the License "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:

 // e32test\emul\d_guiconfig.cpp

 // LDD for testing emulator GUI config API

 // 

 //

 #include <kernel/kernel.h>

 #include <wins/winsgui.h>

 #include <e32keys.h>

 #include "d_guiconfig.h"

 const TInt KMajorVersionNumber=0;

 const TInt KMinorVersionNumber=1;

 const TInt KBuildVersionNumber=1;

 class DTest;

 class DTestFactory : public DLogicalDevice

 //

 // Test LDD factory

 //

 	{

 public:

 	DTestFactory();

 	virtual TInt Install(); 					//overriding pure virtual

 	virtual void GetCaps(TDes8& aDes) const;	//overriding pure virtual

 	virtual TInt Create(DLogicalChannelBase*& aChannel); 	//overriding pure virtual

 	};

 class DTest : public DLogicalChannelBase

 //

 // Test logical channel

 //

 	{

 public:

 	virtual ~DTest();

 protected:

 	virtual TInt DoCreate(TInt aUnit, const TDesC8* anInfo, const TVersion& aVer);

 	virtual TInt Request(TInt aFunction, TAny* a1, TAny* a2);

 	};

 DECLARE_STANDARD_LDD()

 	{

 	return new DTestFactory;

 	}

 DTestFactory::DTestFactory()

 //

 // Constructor

 //

 	{

 	iVersion=TVersion(KMajorVersionNumber,KMinorVersionNumber,KBuildVersionNumber);

 	//iParseMask=0;//No units, no info, no PDD

 	//iUnitsMask=0;//Only one thing

 	}

 TInt DTestFactory::Create(DLogicalChannelBase*& aChannel)

 //

 // Create a new DTest on this logical device

 //

 	{

 	aChannel=new DTest;

 	return aChannel?KErrNone:KErrNoMemory;

 	}

 TInt DTestFactory::Install()

 //

 // Install the LDD - overriding pure virtual

 //

 	{

 	return SetName(&KLddName);

 	}

 void DTestFactory::GetCaps(TDes8& aDes) const

 //

 // Get capabilities - overriding pure virtual

 //

 	{

 	TCapsTestV01 b;

 	b.iVersion=TVersion(KMajorVersionNumber,KMinorVersionNumber,KBuildVersionNumber);

     Kern::InfoCopy(aDes,(TUint8*)&b,sizeof(b));

 	}

 TInt DTest::DoCreate(TInt /*aUnit*/, const TDesC8* /*aInfo*/, const TVersion& aVer)

 //

 // Create channel

 //

 	{

 	if (!Kern::QueryVersionSupported(TVersion(KMajorVersionNumber,KMinorVersionNumber,KBuildVersionNumber),aVer))

 		return KErrNotSupported;

 	return KErrNone;

 	}

 DTest::~DTest()

 //

 // Destructor

 //

 	{

 	}

 TInt DTest::Request(TInt aFunction, TAny* a1, TAny* a2)

 	{

 	(void)a1;

 	(void)a2;

 	TInt r=KErrNone;

 	switch (aFunction)

 		{

 		case RGuiConfigTest::EGetConfig:

 			{

 			r = WinsGui::CurrentConfiguration();

 			break;

 			}

 		case RGuiConfigTest::EGenerateKeyEvent:

 			{

 			r = WinsGui::CurrentConfiguration();

 			TRawEvent eventDown, eventUp;

 			eventDown.Set(TRawEvent::EKeyDown, (EKeyScreenDimension0 + r)<<16);

 			eventUp.Set(TRawEvent::EKeyUp, (EKeyScreenDimension0 + r)<<16);

 			NKern::ThreadEnterCS();

 			r = Kern::AddEvent(eventDown);

 			if (r == KErrNone)

 				r = Kern::AddEvent(eventUp);

 			NKern::ThreadLeaveCS();

 			break;

 			}

 		default:

 			{

 			r=KErrNotSupported;

 			break;

 			}

 		}

 	return r;

 	}