diff -r 000000000000 -r 5d03bc08d59c graphicstest/uibench/s60/src/te_gesturegenerator.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graphicstest/uibench/s60/src/te_gesturegenerator.cpp Tue Feb 02 01:47:50 2010 +0200 @@ -0,0 +1,62 @@ +// Copyright (c) 2009 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: +// + +/** + @file + @test + @internalComponent - Internal Symbian test code +*/ + + +#include "te_gesturegenerator.h" + +#include +#include + + +void GestureGenerator::SimulateFlickGestureL(RSemaphore& aSemaphore, TPoint aStartPoint, TPoint aEndPoint) + { + GenerateEventL(aSemaphore, TRawEvent::EButton1Down, aStartPoint.iX, aStartPoint.iY); + TPoint currentPosition(aStartPoint); + TReal currentX = 0; + TReal currentY = 0; + TReal distance = 0; + Math::Sqrt(distance, (aEndPoint.iX - aStartPoint.iX)*(aEndPoint.iX - aStartPoint.iX) + (aEndPoint.iY - aStartPoint.iY)*(aEndPoint.iY - aStartPoint.iY)); + + TReal deltaX = (aEndPoint.iX - aStartPoint.iX) / distance; + TReal deltaY = (aEndPoint.iY - aStartPoint.iY) / distance; + while (currentPosition != aEndPoint) + { + currentX += deltaX; + currentY += deltaY; + currentPosition.SetXY(aStartPoint.iX + currentX, aStartPoint.iY + currentY); + GenerateEventL(aSemaphore, TRawEvent::EPointerMove, currentPosition.iX, currentPosition.iY); + } + GenerateEventL(aSemaphore, TRawEvent::EButton1Up, aStartPoint.iX, aStartPoint.iY); + } + +/** + * Generates events to communicate with the control. Each time the control receives an event + * it redraws itself. That's necessary because the draw method can't be called directly from + * a different thread. + */ +void GestureGenerator::GenerateEventL(RSemaphore& aSemaphore, TRawEvent::TType aEventType, TInt aX, TInt aY) + { + TRawEvent rawEvent; + rawEvent.Set(aEventType, aX, aY); + User::LeaveIfError(UserSvr::AddEvent(rawEvent)); + aSemaphore.Wait(); + } +