diff -r 000000000000 -r 15bf7259bb7c uiacceltk/hitchcock/goommonitor/src/goomwserveventreceiver.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/uiacceltk/hitchcock/goommonitor/src/goomwserveventreceiver.cpp Tue Feb 02 07:56:43 2010 +0200 @@ -0,0 +1,94 @@ +/* +* 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 "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: Main classes for Graphics Out of Memory Monitor +* +*/ + + +#include +#include +#include "goomwserveventreceiver.h" +#include "goommemorymonitor.h" +#include "goomtraces.h" +#include "goomconstants.hrh" + +CWservEventReceiver::CWservEventReceiver(CMemoryMonitor& aMonitor, RWsSession& aWs) +: CActive(CActive::EPriorityStandard), iMonitor(aMonitor), iWs(aWs), iWg(aWs) + { + FUNC_LOG; + + CActiveScheduler::Add(this); + } + +CWservEventReceiver::~CWservEventReceiver() + { + FUNC_LOG; + + Cancel(); + iWg.Close(); + } + +void CWservEventReceiver::ConstructL() + { + FUNC_LOG; + + User::LeaveIfError(iWg.Construct((TUint32)this, EFalse)); + iWg.SetOrdinalPosition(0, ECoeWinPriorityNeverAtFront); + iWg.EnableFocusChangeEvents(); + iWg.AutoForeground(EFalse); + iWg.EnableReceiptOfFocus(EFalse); + + // first aid for triggering poll + //iWg.EnableGroupChangeEvents(); + Queue(); + } + +void CWservEventReceiver::Queue() + { + FUNC_LOG; + + iWs.EventReady(&iStatus); + SetActive(); + } + +void CWservEventReceiver::DoCancel() + { + FUNC_LOG; + + iWs.EventReadyCancel(); + } + +void CWservEventReceiver::RunL() + { + FUNC_LOG; + + TWsEvent event; + iWs.GetEvent(event); + if (event.Type() == EEventFocusGroupChanged || event.Type() == EEventWindowGroupsChanged ) + { + // The following is done in order to avoid changing application threshholds when fastswap is activated + // 1) get the new focused app's details + // 2) we check to see if the fastswap uid caused the change + // 3a) If it didn't we proceed as normal: handleFocusedWgChangeL is called + // 3b) If not, we skip handleFocusedWgChangeL + CApaWindowGroupName* aWgName = CApaWindowGroupName::NewLC(iWs, iWs.GetFocusWindowGroup()); + if(aWgName->AppUid() != KUidFastSwap) + { + iMonitor.HandleFocusedWgChangeL(aWgName->AppUid().iUid); + } + CleanupStack::PopAndDestroy(aWgName); + } + + Queue(); + }