--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/resourcemgmt/hwrmfmtxwatcherplugin/inc/hwrmfmtxwatcherplugin.h Tue Feb 02 00:53:00 2010 +0200
@@ -0,0 +1,120 @@
+/*
+* 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: Fmtx watcher plugin definition.
+*
+*/
+
+
+#ifndef HWRMFMTXWATCHERPLUGIN_H_
+#define HWRMFMTXWATCHERPLUGIN_H_
+
+#include <hwrmpluginservice.h>
+#include <babitflags.h>
+#include "hwrmfmtxconnobserver.h"
+#include "hwrmfmtxplugintimer.h"
+
+/**
+* FM Tx watcher plugin implementation.
+*
+* @since S60 3.2
+* @lib hwrmfmtxwatcherplugin.lib
+*/
+class CHWRMFmtxWatcherPlugin : public CHWRMPluginService,
+ public MHWRMFmtxPluginTimerCallback,
+ public MHWRMFmtxConnObserver,
+ public MHWRMFmtxConnObserverCallback
+ {
+public:
+
+ /**
+ * This is a two-phase constructor method that is used to create a new
+ * instance of fmtx watcher plugin.
+ *
+ * @leave One of the Symbian OS error codes.
+ */
+ static CHWRMFmtxWatcherPlugin* NewL();
+
+ /**
+ * Destructor.
+ */
+ ~CHWRMFmtxWatcherPlugin();
+
+private:
+ // from CHWRMPluginService
+ /**
+ * Method to invoke a particular command in the plugin
+ * @param aCommandId Command ID
+ * @param aTransId Transaction ID
+ * @param aData Data associated with command
+ */
+ virtual void ProcessCommandL(const TInt aCommandId,
+ const TUint8 aTransId,
+ TDesC8& aData);
+
+ /**
+ * Method to cancel a particular command
+ * @param aTransId Transaction ID
+ * @param aCommandId Command ID to optionally double check with the
+ * transaction ID
+ */
+ virtual void CancelCommandL(const TUint8 aTransId,
+ const TInt aCommandId);
+
+private:
+
+ // From MPluginTimerCallback
+ void GenericTimerFired(const TInt aCommandId,
+ const TUint8 aTransId,
+ TInt aRetVal);
+
+ // From MHWRMFmtxConnObserver
+ TBool GetStatusL();
+ void StartObservingL();
+ void StopObserving();
+
+ // From MHWRMFmtxConnObserverCallback
+ void HandleConnectionChange( TFmtxWatcherObserverTypes aType, TBool aConnected );
+
+private:
+
+ /**
+ * C++ default constructor.
+ *
+ */
+ CHWRMFmtxWatcherPlugin();
+
+ /**
+ * By default Symbian OS constructor is private.
+ */
+ void ConstructL();
+
+private:
+
+ /**
+ * Connection observers.
+ */
+ RPointerArray<MHWRMFmtxConnObserver> iObservers;
+
+ /**
+ * Timer array for command responses.
+ */
+ RPointerArray<CHWRMFmtxPluginTimer> iTimers;
+
+ /**
+ * Connection status.
+ */
+ TBitFlags iConnected;
+ };
+
+#endif // HWRMFMTXWATCHERPLUGIN_H_