os/graphics/windowing/windowserver/inc/advancedpointerevent.inl
author sl@SLION-WIN7.fritz.box
Fri, 15 Jun 2012 03:10:57 +0200
changeset 0 bde4ae8d615e
permissions -rw-r--r--
First public contribution.
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// Copyright (c) 2008-2010 Nokia Corporation and/or its subsidiary(-ies).
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// All rights reserved.
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// This component and the accompanying materials are made available
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// under the terms of "Eclipse Public License v1.0"
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// which accompanies this distribution, and is available
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// at the URL "http://www.eclipse.org/legal/epl-v10.html".
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//
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// Initial Contributors:
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// Nokia Corporation - initial contribution.
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//
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// Contributors:
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//
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// Description:
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// inline implementations for TAdvancedPointerEvent
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// 
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//
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#ifndef ADVANCEDPOINTEREVENT_INL_
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#define ADVANCEDPOINTEREVENT_INL_
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/**	Does basic initialisation of a TAdvancedPointerEvent
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	@internalTechnology */
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inline void TAdvancedPointerEvent::Init()
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	{
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	iModifiers=EModifierAdvancedPointerEvent;
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	iData.ints.iSpare1=0;
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	iData.ints.iSpare2=0;
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	}
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/**	Does specific initialisation of a TAdvancedPointerEvent
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	@param aType The pointer event type.
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	@param aModifiers Additional modifiers for the event.
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	@param aPoint3D The 3D coordinated of the event.
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	@param aPointerNumber The pointer number for the event.
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	@internalTechnology */
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inline void TAdvancedPointerEvent::Init(const TPointerEvent::TType aType, const TUint aModifiers, const TPoint3D &aPoint3D, const TUint8 aPointerNumber)
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	{
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	Init();
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	iType=aType;
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	iModifiers|=aModifiers; //add the new modifiers to EModifierAdvancedPointerEvent
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	iPosition.iX=aPoint3D.iX;
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	iPosition.iY=aPoint3D.iY;
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	iData.multiPos3D.iPosZ=aPoint3D.iZ;
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	iData.multiPos3D.iPointerNumber=aPointerNumber;
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	}
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/** Sets the pointer number and enforces pointer event to an advanced pointer event.
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	@internalTechnology */
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inline void TAdvancedPointerEvent::SetPointerNumber(TUint8 aPointerNumber)
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	{
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	iModifiers|=EModifierAdvancedPointerEvent; // ensure we're an AdvancePointerEvent 
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	iData.multiPos3D.iPointerNumber=aPointerNumber;
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	}
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/** Sets Z and enforces pointer event to advanced pointer event
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	@internalTechnology */
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inline void TAdvancedPointerEvent::SetPointerZ(TInt aZ)
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	{
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	iModifiers|=EModifierAdvancedPointerEvent; // ensure we're an advanced pointer event 
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	iData.multiPos3D.iPosZ=aZ;
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	}
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inline void TAdvancedPointerEvent::Copy(const TAdvancedPointerEvent& aPointerEvent)
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	{
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	if(aPointerEvent.iModifiers&EModifierAdvancedPointerEvent)
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		{
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		iType=aPointerEvent.iType;
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		iModifiers=aPointerEvent.iModifiers;
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		iPosition=aPointerEvent.iPosition;
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		iParentPosition=aPointerEvent.iParentPosition;	
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		iData=aPointerEvent.iData;
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		}
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	else
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		{
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		// delegate to TPointerEvent::Copy
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		TPointerEvent::Copy(aPointerEvent);
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		}
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	}
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#endif /*ADVANCEDPOINTEREVENT_INL_*/