--- /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 <akneiksrvc.h>
+#include <apgwgnam.h>
+#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();
+ }