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// Copyright (c) 2007-2009 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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#include "simpledrawer.h"
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#include "wsgraphicdrawercontext.h"
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#include <s32mem.h>
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#include <s32strm.h>
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// CWsGraphicDrawer
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CWsSimpleGraphicDrawer* CWsSimpleGraphicDrawer::NewL()
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{
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return new(ELeave) CWsSimpleGraphicDrawer;
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}
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CWsSimpleGraphicDrawer::~CWsSimpleGraphicDrawer()
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{
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if (iContext)
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{
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iContext->Destroy();
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iContext = NULL;
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}
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}
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void CWsSimpleGraphicDrawer::ConstructL(MWsGraphicDrawerEnvironment& aEnv, const TGraphicDrawerId& aId, MWsClient& aOwner, const TDesC8& /*aData*/)
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{
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BaseConstructL(aEnv, aId, aOwner);
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// default color
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iColor = KRgbBlue;
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}
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void CWsSimpleGraphicDrawer::HandleMessage(const TDesC8& aData)
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{
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TInt red = aData[0];
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TInt green = aData[1];
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TInt blue = aData[2];
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TRgb color(red, green, blue);
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DoUpdateColor(color);
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}
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void CWsSimpleGraphicDrawer::BaseConstructL(MWsGraphicDrawerEnvironment& aEnv,const TGraphicDrawerId& aId,MWsClient& aOwner)
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{
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CWsGraphicDrawer::BaseConstructL(aEnv, aId, aOwner);
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if (!(aEnv.Screen(0)->ResolveObjectInterface(KMWsCompositionContext) || aEnv.Screen(0)->ResolveObjectInterface(KMWsScene)))
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{
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iContext = CWsGraphicDrawerNonNgaContext::NewL();
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}
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else
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{
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iContext = CWsGraphicDrawerNgaContext::NewL();
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}
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}
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void CWsSimpleGraphicDrawer::DoUpdateColor(TRgb aColor)
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{
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iColor = aColor;
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// Invalidate the redrawing
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Invalidate();
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}
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void CWsSimpleGraphicDrawer::DoDraw(MWsGc& aGc, const TRect& aRect, const TDesC8& /*aData*/) const
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{
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iContext->DrawEllipse(aGc, aRect, iColor);
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}
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// First contained (child) drawer
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CWsInvisibleGraphicDrawer1* CWsInvisibleGraphicDrawer1::NewL()
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{
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return new(ELeave) CWsInvisibleGraphicDrawer1;
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}
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CWsInvisibleGraphicDrawer1::~CWsInvisibleGraphicDrawer1()
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{
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}
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void CWsInvisibleGraphicDrawer1::ConstructL(MWsGraphicDrawerEnvironment& aEnv, const TGraphicDrawerId& aId, MWsClient& aOwner, const TDesC8& /*aData*/)
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{
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BaseConstructL(aEnv, aId, aOwner);
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// default color
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iColor = KRgbYellow;
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}
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// Second contained (child) drawer
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CWsInvisibleGraphicDrawer2* CWsInvisibleGraphicDrawer2::NewL()
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{
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return new(ELeave) CWsInvisibleGraphicDrawer2;
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}
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CWsInvisibleGraphicDrawer2::~CWsInvisibleGraphicDrawer2()
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{
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}
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void CWsInvisibleGraphicDrawer2::ConstructL(MWsGraphicDrawerEnvironment& aEnv, const TGraphicDrawerId& aId, MWsClient& aOwner, const TDesC8& /*aData*/)
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{
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BaseConstructL(aEnv, aId, aOwner);
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// default color
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iColor = KRgbCyan;
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}
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