os/graphics/graphicstest/uibench/s60/src/windows/twindow.h
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) 2009 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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//
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/**
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 @file
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 @test
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 @internalComponent - Internal Symbian test code 
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*/
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#ifndef TWINDOW_H
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#define TWINDOW_H
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#include <w32std.h>
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class CSurfaceUtility;
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class CEglEnvironment;
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class CEGLRendering;
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/**
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 * Baseclass for all test windows. Is responsible for creation of destruction of the actual
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 * WServ window. Also computes dirty regions for the window.
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 * 
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 */
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class CTWindow : public CBase
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{
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public:
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	virtual ~CTWindow();
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	virtual void LoadL(CSurfaceUtility* aUtility, TPtrC aFileName);
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	virtual void RenderL();
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	void Move(TInt aX, TInt aY);
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	TPoint CurrentPosition();
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	void SetPosition(TInt aX, TInt aY);
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	const RRegion& DirtyRegion() const;
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	void SetVisible(TBool aIsVisible);
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	TInt SetBackgroundSurface(const TSurfaceId& aSurface);
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	TSize Size();
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	static TSize GetDisplaySizeInPixels();
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	static CFbsBitmap* CreateBitmapFromFileL(const TDesC& aFileName);
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protected:
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    CTWindow(const TPoint& aStartingPoint, const TSize& aWindowSize);
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	void ConstructL(RWsSession &aWs, const RWindowTreeNode &aParent);
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protected:
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    RWindow iWindow;
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    TBool iLoaded;
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private:	
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	RRegion iDirtyRegion;
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	TSize iSize;
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	TPoint iPosition;
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	TSize iScreenSize;	
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};
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// function pointer is used by the controller to create windows
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typedef CTWindow* (*pTWindowCreatorFunction)(RWsSession &aWs,
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			const RWindowTreeNode &aParent, 
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			const TPoint& aStartingPoint,
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			const TSize& aWindowSize);
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#endif /*TWINDOW_H*/