diff -r d39add9822e2 -r 5bfc169077b2 webengine/webkitutils/stmgesturefw/src/UiEvent.cpp --- a/webengine/webkitutils/stmgesturefw/src/UiEvent.cpp Tue Feb 02 00:56:45 2010 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,147 +0,0 @@ -/* -* Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies). -* All rights reserved. -* This component and the accompanying materials are made available -* under the terms of the License "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: -* -*/ - -#include -#include "UiEvent.h" -#include "filelogger.h" -#include "statemachine.h" // for stmUiEventEngine::Distance(dx,dy) -//#include "flogger.h" - -using namespace stmUiEventEngine ; - -static const char* const eventNames[] = { // for debugging purposes define the names of the UI events - "noEvent", - "ETouch", - "EHold", - "EDrag", - "ERelease", - "ENull" -} ; - -const char* stmUiEventEngine::EventName(stmUiEventEngine::TUiEventCode aCode) -{ - return eventNames[aCode]; -} - -CUiEvent* CUiEvent::NewL( - TUiEventCode aCode, - const TPoint& aStart, const TPoint& aXY, const TPoint& aPreviousXY, - bool aTimerExpired, void* aTarget, TTimeIntervalMicroSeconds aInterval, - int aIndex, TInt64 aTimestamp) -{ - CUiEvent* self = new (ELeave) CUiEvent(aCode, aStart, aXY, aPreviousXY, - aTimerExpired, aTarget, aInterval, aIndex, aTimestamp) ; - return self; -} - -CUiEvent::CUiEvent( - TUiEventCode aCode, - const TPoint& aStart, const TPoint& aXY, const TPoint& aPreviousXY, - bool aTimerExpired, void* aTarget, TTimeIntervalMicroSeconds aInterval, - int aIndex, TInt64 aTimestamp) : - m_code(aCode), m_start(aStart), m_XY(aXY), m_previousXY(aPreviousXY), - m_statetransition(aInterval), m_target(aTarget), m_timerExpired(aTimerExpired), - m_index(aIndex), m_previousEvent(NULL), m_timestamp(aTimestamp) -{ -} - -CUiEvent::~CUiEvent() -{ - delete m_previousEvent ; - m_previousEvent = NULL ; -} -const TPoint& CUiEvent::StartPos() const -{ - return m_start ; -} -const TPoint& CUiEvent::CurrentXY() const -{ - return m_XY ; -} -TUiEventCode CUiEvent::Code()const -{ - return m_code ; -} -const TPoint& CUiEvent::PreviousXY() const -{ - return m_previousXY ; -} -TTimeIntervalMicroSeconds CUiEvent::StateTransition() const -{ - return m_statetransition ; -} -bool CUiEvent::TimerExpired() const -{ - return m_timerExpired ; -} -void * CUiEvent::Target() const -{ - return m_target ; -} -int CUiEvent::Index() const -{ - return m_index ; -} -void CUiEvent::setPrevious(CUiEvent* aEvent) -{ - m_previousEvent = aEvent ; -} -MUiEvent* CUiEvent::previousEvent() const -{ - return m_previousEvent ; -} -int CUiEvent::countOfEvents() const -{ - int count = 1 ; - for(CUiEvent* prev = m_previousEvent; prev; prev = prev->m_previousEvent) - { - ++count; - } - return count ; -} -TInt64 CUiEvent::timestamp() const -{ - return m_timestamp ; -} - -float CUiEvent::speedX() const __SOFTFP -{ - int distX = m_XY.iX - m_previousXY.iX; - // now calculate speed - float elapsed = float (m_statetransition.Int64()/1000) ; // use ms as time unit - - float speed = 0; - if (elapsed == 0) { - elapsed = 5.0; // if time is 0, take 5ms - } - speed = float(distX)/elapsed ; - return speed ; -} - -float CUiEvent::speedY() const __SOFTFP -{ - int distY = m_XY.iY - m_previousXY.iY; - // now calculate speed - float elapsed = float (m_statetransition.Int64()/1000) ; // use ms as time unit - float speed = 0; - if (elapsed == 0) { - elapsed = 5.0; // if time is 0, take 5ms - } - speed = float(distY)/elapsed ; - return speed ; -} -