--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/ImagePrint/ImagePrintEngine/ImagePrintServer/inc/cimageprintserver.h Wed Sep 01 12:30:38 2010 +0100
@@ -0,0 +1,135 @@
+/*
+* Copyright (c) 2004-2007 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:
+*
+*/
+
+
+#ifndef CIMAGEPRINTSERVER_H
+#define CIMAGEPRINTSERVER_H
+
+#include <e32base.h>
+#include <fbs.h>
+
+class CImagePrintBody;
+
+// ----------------------------------------------------------------------------------------
+// Server's policy here
+// ----------------------------------------------------------------------------------------
+
+// Total number of ranges
+const TUint KImagePrintRangeCount = 2;
+
+// Definition of the ranges of IPC numbers
+const TInt KImagePrintRanges[KImagePrintRangeCount] =
+ {
+ 0, // implemented 0-38
+ 39 // non implemented function end of range check ; ENotSupported
+ };
+
+// Policy to implement for each of the above ranges
+const TUint8 KImagePrintElementsIndex[KImagePrintRangeCount] =
+ {
+ CPolicyServer::EAlwaysPass, // applies to 0th range
+ CPolicyServer::ENotSupported // applies to 1st range (out of range IPC)
+ };
+
+// Package all the above together into a policy
+const CPolicyServer::TPolicy KImagePrintPolicy =
+ {
+ CPolicyServer::EAlwaysPass, // specifies all connect attempts should pass
+ KImagePrintRangeCount, // number of ranges
+ KImagePrintRanges, // ranges array
+ KImagePrintElementsIndex, // elements<->ranges index
+ NULL, // array of elements
+ };
+class CImagePrintServer : public CPolicyServer
+ {
+ public:
+
+ /**
+ * 2-phase constructor
+ *
+ * @return new object. The object is left on the cleanup stack
+ */
+ static CImagePrintServer* NewLC();
+
+ /**
+ * Destructor
+ */
+ ~CImagePrintServer();
+
+ /**
+ * Increase session counter
+ */
+ void AddSession();
+
+ /**
+ * Decrease session counter. If the counter is decreased to 0, the
+ * server is shut down
+ */
+ void RemoveSession();
+
+ /**
+ * Session count getter
+ *
+ * @return session count
+ */
+ TInt SessionCount() const;
+
+ /**
+ * Reserve printing engine to the session
+ *
+ * @param aSession session that claims the printing engine
+ * @return error code
+ */
+ TInt ReserveEngine( const CSession2* aSession );
+
+ /**
+ * Release printing engine by the session
+ *
+ * @param aSession session that wants to release the printing engine
+ * @return error code
+ */
+ TInt ReleaseEngine( const CSession2* aSession );
+
+ /**
+ * Printing engine getter
+ *
+ * @return printing engine
+ */
+ CImagePrintBody& Engine() const;
+
+ private:
+
+ TInt RunError( TInt aError );
+ CImagePrintServer();
+ void ConstructL();
+ CSession2* NewSessionL( const TVersion& aVersion, const RMessage2& aMessage ) const;
+
+ private:
+
+ TInt iConnsCount;
+
+ const CSession2* iEngineHolder;
+
+ CImagePrintBody* iEngine;
+
+ RFbsSession iFbs;
+ };
+
+
+#endif // CIMAGEPRINTSERVER_H
+
+// End of File