--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/uifw/AvKon/inc/AknNaviForegroundObserver.h Tue Feb 02 01:00:49 2010 +0200
@@ -0,0 +1,67 @@
+/*
+* Copyright (c) 2003 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:
+* A foreground observer control in the status pane's navigation pane.
+*
+*
+*
+*/
+
+
+#ifndef AKNNAVIFOREGROUNDOBSERVER_H
+#define AKNNAVIFOREGROUNDOBSERVER_H
+
+#include <coecntrl.h>
+#include <coemain.h>
+#include "aknnavi.h"
+
+class MAknTabObserver;
+
+/**
+ * Observer which holds the status of the foreground/background state of the
+ * navipane.
+ *
+ */
+NONSHARABLE_CLASS(CAknNaviForegroundObserver) : public CCoeControl,
+ public MCoeForegroundObserver
+ {
+public:
+ /** Destructor */
+ ~CAknNaviForegroundObserver();
+
+ static CAknNaviForegroundObserver* NewL(CAknNavigationControlContainer* aParent);
+ static CAknNaviForegroundObserver* NewLC(CAknNavigationControlContainer* aParent);
+
+ /** Control is in foreground or not */
+ TBool HasForegroundGained();
+
+public: // From MCoeForegroundObserver
+
+ /** Handles the application coming to the foreground. */
+ void HandleGainingForeground();
+ /** Handles the application going into the background. */
+ void HandleLosingForeground();
+
+private:
+ /** Standard constructor */
+ CAknNaviForegroundObserver();
+
+ void ConstructL(CAknNavigationControlContainer* aParent);
+
+private:
+ TBool iHasForegroundGained;
+ CAknNavigationControlContainer* iParent;
+ };
+
+#endif // AKNNAVIFOREGROUNDOBSERVER_H