sl@0:  // Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
sl@0:  // All rights reserved.
sl@0:  // This component and the accompanying materials are made available
sl@0:  // under the terms of "Eclipse Public License v1.0"
sl@0:  // which accompanies this distribution, and is available
sl@0:  // at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0:  //
sl@0:  // Initial Contributors:
sl@0:  // Nokia Corporation - initial contribution.
sl@0:  //
sl@0:  // Contributors:
sl@0:  //
sl@0:  // Description:
sl@0:  //
sl@0: 
sl@0: /**
sl@0:  @file
sl@0:  @test
sl@0:  @internalComponent - Internal Symbian test code 
sl@0: */
sl@0: 
sl@0: #include "cglplanets.h"
sl@0: #include "glplanetsapp.h"
sl@0: 
sl@0: const TInt KTimeBetweenFrames = 100000; // 100 ms
sl@0: 
sl@0: const TInt KBringToFront = 1;
sl@0: const TInt KTerminate = 2;
sl@0: 
sl@0: 
sl@0: CGLPlanets* CGLPlanets::NewL(RWindow& aWindow, TPtrC aBackgroundColor, CGLPlanetsAppUi* aApplication, TPtrC aParentQueueName)
sl@0:     {
sl@0:     CGLPlanets* self = new (ELeave)CGLPlanets(aWindow, aApplication);
sl@0:     self->ConstructL(aBackgroundColor, aParentQueueName);
sl@0:     return self;
sl@0:     }
sl@0: 
sl@0: CGLPlanets::CGLPlanets(RWindow& aWindow, CGLPlanetsAppUi* aApplication) : iWindow(aWindow),
sl@0:         iApplication(aApplication)
sl@0: 	{
sl@0: 	// empty
sl@0: 	}
sl@0: 
sl@0: CGLPlanets::~CGLPlanets()
sl@0: 	{
sl@0: 	delete iTimer;
sl@0: 	delete iEglEnvironment;
sl@0: 	delete iModel;
sl@0: 	iParentMsgQueue.Send(KTerminate);
sl@0: 	iParentMsgQueue.Close();
sl@0: 	iMsgQueue.Close();
sl@0: 	}
sl@0: 
sl@0: 
sl@0: 
sl@0: void CGLPlanets::ConstructL(TPtrC aBackgroundColor, TPtrC aParentQueueName)
sl@0: 	{
sl@0: 	iTimer = CPeriodic::NewL(CActive::EPriorityIdle);
sl@0: 	iEglEnvironment = CEglEnvironment::NewL(iWindow);
sl@0: 	iModel = CModel::NewL(iEglEnvironment->Display(), iEglEnvironment->Surface(), aBackgroundColor);
sl@0: 	User::LeaveIfError(iMsgQueue.OpenGlobal(aBackgroundColor));
sl@0: 	User::LeaveIfError(iParentMsgQueue.OpenGlobal(aParentQueueName));
sl@0: 	// inform test app that the message queues are ready
sl@0: 	RProcess::Rendezvous(KErrNone);
sl@0: 	}
sl@0: 
sl@0: void CGLPlanets::Start()
sl@0: 	{
sl@0: 	// redraw the screen periodically
sl@0: 	iTimer->Start(0, KTimeBetweenFrames, TCallBack(TimerCallBack, this));
sl@0: 	}
sl@0: 
sl@0: TInt CGLPlanets::TimerCallBack(TAny* aGLPlanet)
sl@0: 	{
sl@0: 	static_cast<CGLPlanets*>(aGLPlanet)->Render();
sl@0: 	return KErrNone;
sl@0: 	}
sl@0: 
sl@0: void CGLPlanets::Render()
sl@0: 	{
sl@0: 	TInt msg = 0;
sl@0: 	iMsgQueue.ReceiveBlocking(msg); // Receive info from the test
sl@0: 	iModel->DrawToBuffer(iTime++);
sl@0: 	iEglEnvironment->DrawToWindow();
sl@0: 	switch (msg)
sl@0: 		{
sl@0: 		case KBringToFront:
sl@0: 			{
sl@0: 			TUint32 then = User::FastCounter();
sl@0: 			iApplication->BringToFront();
sl@0: 			TUint32 now = User::FastCounter();
sl@0: 			TUint32 time = (now - then);
sl@0: 			iParentMsgQueue.Send(time);
sl@0: 			break;
sl@0: 			}
sl@0: 		case KTerminate:
sl@0: 			Stop();
sl@0: 			iApplication->Terminate();
sl@0: 			break;
sl@0: 		}
sl@0: 	}
sl@0: 
sl@0: void CGLPlanets::Stop()
sl@0: 	{
sl@0: 	if(iTimer)
sl@0: 		{
sl@0: 		iTimer->Cancel();
sl@0: 		}	
sl@0: 	}