--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/hti/HtiCommPlugins/HtiIPCommPlugin/inc/HtiIPCommEcomPlugin.h Wed Aug 25 15:52:14 2010 +0300
@@ -0,0 +1,114 @@
+/*
+* Copyright (c) 2009 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: ECOM plugin to communicate over IP port
+*
+*/
+
+
+#ifndef CHTIIPCOMMECOMPLUGIN_H
+#define CHTIIPCOMMECOMPLUGIN_H
+
+
+// INCLUDES
+#include <HtiCommPluginInterface.h> // defined in HtiFramework project
+#include "HtiIPCommServerClient.h"
+
+// FORWARD DECLARATIONS
+
+// CLASS DECLARATION
+/**
+* ECOM plugin module for communicating with PC using IP port.
+*
+*/
+class CHtiIPCommEcomPlugin :
+ public CHTICommPluginInterface
+ {
+public:
+
+ /**
+ * Create instance of plugin.
+ * Reads configuration, opens and initializes IP connection.
+ * @return Plugin instance.
+ */
+ static CHtiIPCommEcomPlugin* NewL();
+
+ /**
+ * Destructor.
+ */
+ ~CHtiIPCommEcomPlugin();
+
+public: // Interface implementation
+
+ /**
+ * Receive data from IP port.
+ * The size of supplied buffer must equal to size given
+ * by GetReceiveBufferSize.
+ * The number of received bytes may be anything between 1
+ * and GetReceiveBufferSize.
+ *
+ * @param aRawdataBuf Buffer where the result is written
+ * @param aStatus Request status
+ */
+ void Receive( TDes8& aRawdataBuf, TRequestStatus& aStatus );
+
+ /**
+ * Send data to IP port. The size of data must not
+ * exceed GetSendBufferSize.
+ * @param aRawdataBuf Buffer where the data is read from.
+ * @param aStatus Request status
+ */
+ void Send( const TDesC8& aRawdataBuf, TRequestStatus& aStatus );
+
+ /**
+ * Cancel read operation
+ */
+ void CancelReceive();
+
+ /**
+ * Cancel send operation
+ */
+ void CancelSend();
+
+ /**
+ * Return required buffer size for Send operation.
+ */
+ TInt GetSendBufferSize();
+
+ /**
+ * Return required buffer size for Receive operation.
+ */
+ TInt GetReceiveBufferSize();
+
+private:
+
+ /**
+ * Constructor of this plugin.
+ */
+ CHtiIPCommEcomPlugin();
+
+ /**
+ * Second phase construction.
+ */
+ void ConstructL();
+
+ /**
+ * Load configuration file.
+ */
+ void LoadConfigL();
+
+private: // Data
+ RHtiIPCommServer iHtiIPCommServer;
+ };
+
+#endif // CHTIIPCOMMECOMPLUGIN_H