--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/textinput/peninputarc/inc/pensrvcliinc/peninputsrvobserver.h Tue Feb 02 01:02:04 2010 +0200
@@ -0,0 +1,167 @@
+/*
+* Copyright (c) 2005-2007 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: This file contains classes of Peninput server client side.
+*
+*/
+
+
+#ifndef R_RPENINPUTSERVER_OBSERVER_H
+#define R_RPENINPUTSERVER_OBSERVER_H
+
+#include <peninputsrveventhandler.h>
+
+class RPeninputServerImpl;
+/**
+ * Peninput server observer
+ *
+ *
+ * @lib peninputclient.lib
+ * @since S60 v4.0
+ */
+NONSHARABLE_CLASS(CPeninputServerObserver) : public CActive,
+ public MPeninputServerEventHandler
+ {
+public:
+ static CPeninputServerObserver* NewL(RPeninputServerImpl* aPeninputServer,
+ TThreadId aSrvThreadId);
+ /**
+ * Constructor
+ *
+ * @since S60 v4.0
+ * @param aPeninputServer The server to be observered
+ * @param aHandler A server event handler
+ */
+ CPeninputServerObserver(RPeninputServerImpl* aPeninputServer,
+ TThreadId aSrvThreadId);
+
+ /**
+ * Destructor
+ *
+ * @since S60 v4.0
+ */
+ ~CPeninputServerObserver();
+
+ /**
+ * Set UI activation handler
+ *
+ * @since S60 v4.0
+ * @param aHandler A server event handler
+ */
+ void AddUiActivationHandler(MPeninputServerEventHandler* aHandler);
+
+ /**
+ * Add server event handler
+ *
+ * @since S60 v4.0
+ * @param aHandler A server event handler
+ */
+ void AddEventHandler(MPeninputServerEventHandler* aHandler);
+ void SetActive()
+ {
+ CActive::SetActive();
+ }
+ TRequestStatus& RequestStatus()
+ {
+ return iStatus;
+ }
+ void ReConstructL(TThreadId aId);
+protected:
+ void ConstructL();
+ //From base class CActive
+
+ /**
+ * From CActive
+ * Cancels all notification requests
+ *
+ * @since S60 v4.0
+ */
+ void DoCancel();
+
+ /**
+ * From CActive
+ * Receives messages and carries out requested operations
+ *
+ * @since S60 v4.0
+ */
+ void RunL();
+
+ /**
+ * From CActive
+ * Handles error if RunL() leaves
+ *
+ * @since S60 v4.0
+ */
+ TInt RunError(TInt aError);
+private:
+ virtual TBool HandleServerEventL(TInt aEventId);
+
+public:
+ /**
+ * server event handler
+ * Not own
+ */
+ MPeninputServerEventHandler* iHandler;
+
+ /**
+ * UI activation event handler
+ * Not own
+ */
+ MPeninputServerEventHandler* iUiActivationHandler;
+
+private:
+ /**
+ * Reference to connected RPeninputServerImpl session
+ * Not own
+ */
+ RPeninputServerImpl* iPeninputServer;
+
+ /**
+ * Server thread id
+ */
+ TThreadId iSrvThreadId;
+
+ /**
+ * Server status flag
+ */
+ TBool iServerExit;
+};
+
+
+//class CPenUiNotificationHandler
+NONSHARABLE_CLASS(CPenUiNotificationHandler): public CBase,public MPeninputServerEventHandler
+ {
+ public:
+ static CPenUiNotificationHandler* NewL(MPenUiActivationHandler* aHandler,
+ RPeninputServerImpl* aClient,
+ TInt aType);
+ TBool HandleServerEventL(TInt aEventId);
+ MPenUiActivationHandler* Handler()
+ {
+ return iHandler;
+ }
+ TInt RegisteredType()
+ {
+ return iType;
+ }
+ private:
+ CPenUiNotificationHandler(MPenUiActivationHandler* aHandler,
+ RPeninputServerImpl* aClient,TInt aType);
+ void ConstructL();
+ private:
+ MPenUiActivationHandler* iHandler;
+ RPeninputServerImpl* iClient; //not owned
+ TInt iType;
+ };
+
+#endif //R_RPENINPUTSERVER_OBSERVER_H