diff -r 4526337fb576 -r 3eca7e70b1b8 mulwidgets/alfscrollbarwidget/src/alfscrollbarlongtaptimer.cpp --- a/mulwidgets/alfscrollbarwidget/src/alfscrollbarlongtaptimer.cpp Tue Feb 02 00:28:09 2010 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,103 +0,0 @@ -/* -* Copyright (c) 2007 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: Timer for creating longtap event -* -*/ -#include "alfscrollbarlongtaptimer.h" -#include -#include "ialfscrollbarbaseelementinternal.h" - -const int KInitialTimeInterval = 200000; -const int KTimeInterval = 100000; - -namespace Alf - { - -//--------------------------------------------------------------------------- -// Constructor -//--------------------------------------------------------------------------- -// -AlfScrollBarLongTapTimer::AlfScrollBarLongTapTimer( - IAlfScrollBarDefaultBaseElement* aBaseElement):CActive(EPriorityStandard) - { - iTimer.CreateLocal(); - iBaseElement = aBaseElement; - CActiveScheduler::Add(this); - iState = EStopped; - } - -//--------------------------------------------------------------------------- -// Destructor -//--------------------------------------------------------------------------- -// -AlfScrollBarLongTapTimer::~AlfScrollBarLongTapTimer() - { - Stop(); - iTimer.Close(); - } -//--------------------------------------------------------------------------- -// Activates the timer. -//--------------------------------------------------------------------------- -// -void AlfScrollBarLongTapTimer::Start() - { - if (iState == ERunning) - return; - if (!IsActive()) - { - iTimer.After(iStatus, TTimeIntervalMicroSeconds32(KInitialTimeInterval)); - SetActive(); - } - iState = ERunning; - } -//--------------------------------------------------------------------------- -// stops the timer. -//--------------------------------------------------------------------------- -// -void AlfScrollBarLongTapTimer::Stop() - { - Cancel(); - iState = EStopped; - } -//--------------------------------------------------------------------------- -// Handles an active object's request completion event. -//--------------------------------------------------------------------------- -// -void AlfScrollBarLongTapTimer::RunL() - { - IAlfScrollBarBaseElementInternal* elementInternal = - static_cast ( - iBaseElement->makeInterface(IAlfScrollBarBaseElementInternal::type())); - - if (iState == ERunning) - { - iTimer.After(iStatus, TTimeIntervalMicroSeconds32(KTimeInterval)); - SetActive(); - } - if(elementInternal) - { - elementInternal->handleLongTapEvent(); - } - } - -//--------------------------------------------------------------------------- -// Implements cancellation of an outstanding request. -//--------------------------------------------------------------------------- -// -void AlfScrollBarLongTapTimer::DoCancel() - { - iTimer.Cancel(); - } - - }