--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/imagehandlingutilities/thumbnailmanager/thumbagdaemon/inc/thumbagdaemon.h Tue Jan 26 15:18:05 2010 +0200
@@ -0,0 +1,156 @@
+/*
+* Copyright (c) 2006-2007 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: Thumbnail Auto Generate Daemon
+ *
+*/
+
+
+#ifndef THUMBAGDAEMON_H
+#define THUMBAGDAEMON_H
+
+#include <e32base.h>
+#include <w32std.h>
+
+#include <mdesession.h>
+
+#include "thumbagprocessor.h"
+#include "tmshutdownobserver.h"
+#include "thumbnaillog.h"
+
+
+/**
+ * ThumbAG daemon.
+ *
+ * @since S60 v5.0
+ */
+NONSHARABLE_CLASS( CThumbAGDaemon ): public CServer2,
+ public MMdESessionObserver,
+ public MMdEObjectObserver,
+ public MTMShutdownObserver,
+ public MMdEObjectPresentObserver
+
+ {
+public:
+
+ /**
+ * Two-phased constructor
+ *
+ * @since S60 v5.0
+ * @return New CThumbAGDaemon server.
+ */
+ static CThumbAGDaemon* NewLC();
+
+ /**
+ * Two-phased constructor
+ *
+ * @since S60 v5.0
+ * @return New CThumbAGDaemon server.
+ */
+ static CThumbAGDaemon* NewL();
+
+ /**
+ * Destructor
+ *
+ * @since S60 v5.0
+ */
+ virtual ~CThumbAGDaemon();
+
+public:
+
+ /**
+ * Creates new server session.
+ *
+ * @since S60 v5.0
+ * @param aVersion Version info.
+ * @param aMessage Message to be passed.
+ * @return New session.
+ */
+ CSession2* NewSessionL( const TVersion& aVersion,
+ const RMessage2& aMessage ) const;
+
+ /**
+ * ThreadFunctionL
+ *
+ * @since S60 v5.0
+ */
+ static void ThreadFunctionL();
+
+public:
+
+ // from MMdESessionObserver
+ void HandleSessionOpened( CMdESession& aSession, TInt aError );
+ void HandleSessionError( CMdESession& aSession, TInt aError );
+
+ // from MMdEObjectObserver
+ void HandleObjectNotification(CMdESession& aSession,
+ TObserverNotificationType aType,
+ const RArray<TItemId>& aObjectIdArray);
+
+ void HandleObjectPresentNotification(CMdESession& aSession,
+ TBool aPresent, const RArray<TItemId>& aObjectIdArray);
+
+ // from MTMShutdownObserver
+ void ShutdownNotification();
+
+protected:
+
+ /**
+ * AddObserversL
+ *
+ * @since S60 v5.0
+ */
+ void AddObserversL();
+
+ /**
+ * Check if daemon needs to run
+ *
+ * @since S60 v5.0
+ */
+ TBool DaemonEnabledL();
+
+private:
+
+ /**
+ * C++ default constructor
+ *
+ * @since S60 v5.0
+ * @return New CThumbAGDaemon instance.
+ */
+ CThumbAGDaemon();
+
+ /**
+ * Symbian 2nd phase constructor can leave.
+ *
+ * @since S60 v5.0
+ */
+ void ConstructL();
+
+private:
+
+ // own
+ CTMShutdownObserver* iShutdownObserver;
+ CTMShutdownObserver* iMDSShutdownObserver;
+ CMdESession* iMdESession;
+ CThumbAGProcessor* iProcessor;
+
+ TBool iShutdown;
+
+#ifdef _DEBUG
+ TUint32 iAddCounter;
+ TUint32 iModCounter;
+ TUint32 iDelCounter;
+#endif
+};
+
+#endif // THUMBAGDAEMON_H