/*

* Copyright (c) 1997-1999 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:

*

*/

#include <lafpanic.h>

#include "LAFSTD.H"

#include <coemain.h>

#include <uiklaf/private/lafsrv.h>

const TInt KLafSrvNumPointerCursors=0;

//_LIT(KLafSrvAppUIBaseMbmFile,"Z:\\system\\data\\lafcurs.mbm");

// local functions

//LOCAL_C void PointerCleanup(TAny* aPtr)

//	{REINTERPRET_CAST(RWsPointerCursor*,aPtr)->Close();}

//LOCAL_C RWsPointerCursor* AddCursorL(CFbsBitmap* /*aBitmap*/, CFbsBitmap* /*aMaskBitmap*/, const TPoint &/*aHotSpot*/, TSpriteMember& /*aSpriteMember*/, TInt /*aCursorNumber*/, CCoeEnv& /*aEnv*/)

/*	{

	RWsSession& session = aEnv.WsSession();

	RWsPointerCursor* pointerCursor = new(ELeave) RWsPointerCursor(session);

	CleanupStack::PushL(pointerCursor);

	User::LeaveIfError(pointerCursor->Construct(0));

	CleanupStack::PushL(TCleanupItem(PointerCleanup,pointerCursor));

	aSpriteMember.iBitmap = aBitmap;

	aSpriteMember.iMaskBitmap = aMaskBitmap;

	aSpriteMember.iInvertMask = EFalse;

	aSpriteMember.iOffset = aHotSpot;

	aSpriteMember.iInterval = TTimeIntervalMicroSeconds32 (0);

	aSpriteMember.iDrawMode = CGraphicsContext::EDrawModePEN;

	User::LeaveIfError(pointerCursor->AppendMember(aSpriteMember));

	User::LeaveIfError(pointerCursor->Activate());

	session.SetSystemPointerCursor(*pointerCursor, aCursorNumber);

	CleanupStack::Pop(2); // pointerCursor - handle & ptr

	return pointerCursor;

	}

*/

//LOCAL_C RWsPointerCursor* LoadCursorL(TInt32 /*aBitmapId*/,TInt32 /*aBitmapMaskId*/, const TPoint &/*aHotSpot*/, TSpriteMember& /*aSpriteMember*/, TInt /*aCursorNumber*/, CCoeEnv& /*aEnv*/)

//	{

    /*

	__ASSERT_DEBUG(aCursorNumber<KLafSrvNumPointerCursors,Panic(ELafPanicPointerCursorIndexOutOfRange));

	TBool shareIfLoaded(ETrue);

	CFbsBitmap* bitmap = new (ELeave) CFbsBitmap();

	CleanupStack::PushL(bitmap);

	User::LeaveIfError(bitmap->Load(KLafSrvAppUIBaseMbmFile, aBitmapId,shareIfLoaded));

	CFbsBitmap* bitmapMask = new (ELeave) CFbsBitmap();

	CleanupStack::PushL(bitmapMask);

	User::LeaveIfError(bitmapMask->Load(KLafSrvAppUIBaseMbmFile, aBitmapMaskId,shareIfLoaded));

	RWsPointerCursor* cursor=AddCursorL(bitmap,bitmapMask,aHotSpot,aSpriteMember,aCursorNumber,aEnv);

	CleanupStack::PopAndDestroy(2); // bitmap, bitmapMask

	return cursor;

    */

//	}

//

// class LafServAppUiBase

//

/**

 * This method returns the number of pointer cursors supplied by the laf.

 * It may be zero for some devices.

 *

 */

EXPORT_C TInt LafServAppUiBase::NumberOfCursorsInSystemCursorList()

	{//static

	return KLafSrvNumPointerCursors;

	}

/**

 * Called by EikServAppUiBase. Claims the pointer cursor list if this

 * device has a global pointer cursor list, does nothing otherwise.

 *

 */

EXPORT_C TInt LafServAppUiBase::ClaimPointerCursorListIfNeeded(CCoeEnv& aEnv)

	{//static

	RWsSession& session=aEnv.WsSession();

	TBool ret=session.ClaimSystemPointerCursorList();

	if(ret==KErrNone)

		session.SetDefaultSystemPointerCursor(1); //pointer cursor

	return ret;

	}

/**

 * Called by EikServAppUiBase. Frees the pointer cursor list if this

 * device has a global pointer cursor list, does nothing otherwise.

 *

 */

EXPORT_C void LafServAppUiBase::FreePointerCursorListIfNeeded(CCoeEnv& aEnv)

	{//static

	aEnv.WsSession().FreeSystemPointerCursorList();

	}

/**

 * Constructs the TSpriteMember a member corresponding to the pointer cursor with index

 * aCursorNumber. Does nothing for devices with no system pointer cursors.

 * The numeric values used in the LoadCursorL() function call are for the position of

 * the cursors hotspot.

 *

 */

EXPORT_C RWsPointerCursor* LafServAppUiBase::ConstructPointerCursorL(TInt aCursorNumber, TSpriteMember& /*aSpriteMember*/, CCoeEnv& /*aEnv*/)

	{//static

	__ASSERT_DEBUG(aCursorNumber<KLafSrvNumPointerCursors,Panic(ELafPanicPointerCursorIndexOutOfRange));

	aCursorNumber = aCursorNumber; // just for fixing warning

	RWsPointerCursor* cursor=NULL;

	return cursor;

	}