--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/upnp/upnpstack_plat/upnp_common_api/inc/upnpargument.h	Tue Feb 02 01:12:20 2010 +0200
@@ -0,0 +1,166 @@
+/** @file
+* Copyright (c) 2005-2006 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:  Declares the CUpnpArgument class
+*
+*/
+
+
+#ifndef C_CUPNPARGUMENT_H
+#define C_CUPNPARGUMENT_H
+
+// INCLUDES 
+
+#include <e32base.h>
+#include <badesca.h>
+#include "upnpcons.h"
+
+// ENUMERATIONS
+
+enum { EIn, EOut };
+
+// FORWARD DECLARATIONS
+
+class CUpnpSoapMessage;
+class CUpnpService;
+
+// CLASS DECLARATION
+
+/**
+*  Used to make a common body for actions.
+*  This class is only used when an action is sent or received.
+*  This class makes a common body for actions, which can then be modified by user.
+*
+*  @since Series60 2.6
+*/
+class CUpnpArgument : public CBase
+{
+public: // Constructors and destructor
+    static CUpnpArgument* NewL( CUpnpService& aParentService );
+        
+    /**
+    * Two-phased constructor for building from a XML node.
+    * Internally uses the function NewL(CSereneElement*)
+    */
+    static CUpnpArgument* NewL( CUpnpArgument& aArgument, 
+                                         CUpnpService& aParentService );
+    
+    /** 
+    * Destructor.
+    */
+    virtual ~CUpnpArgument();
+    
+public: // New functions
+
+    /**
+    * Returns type of the argument.
+    * @since Series60 2.6
+    * @return TArgumentType.
+    */
+    IMPORT_C TArgumentType Type();
+
+    /**
+    * Returns direction of the argument.
+    * @since Series60 2.6
+    * @return EIn or EOut.
+    */
+    IMPORT_C TInt Direction() const;
+
+    /**
+    * Returns related state variable.
+    * @since Series60 2.6
+    * @return the related state variable
+    */
+    IMPORT_C TDesC8& RelatedStateVariable();
+
+    /**
+    * Returns the name of the argument.
+    * @since Series60 2.6
+    * @return argument name
+    */
+    IMPORT_C TDesC8& Name();
+
+    /**
+    * Returns the value of the argument.
+    * @since Series60 2.6
+    * @return Value of argument.
+    */
+    IMPORT_C TDesC8& Value();
+
+    /**
+    * Sets the value of argument.
+    * @since Series60 2.6
+    * (If the value is inproper, the method leaves with EInvalidArgs,
+	* which is the internal upnp error code used by UPnP Stack)
+    * @param aValue Value that is to be set for this argument.
+    */
+    IMPORT_C void SetValueL( const TDesC8& aValue );
+    
+    void SetDirectionL( TInt aDirection );
+    
+    void SetNameL(const TDesC8& aDirection );
+    
+    void SetRelatedStateVarL(const TDesC8& aRelatedStateVar);
+ 
+    void ConstructL();
+     
+    void SetType( TInt aType );
+    
+private: // Constructors
+
+    /**
+    * C++ default constructor.
+    * @param aParentService Parent service.
+    */
+    CUpnpArgument( CUpnpService& aParentService );
+        
+    /**
+    * By default Symbian 2nd phase constructor is private.
+    * Adds the arguments and their default values according to the XML node
+    * @param aNode CSenElement.
+    */
+    void ConstructL( CUpnpArgument& aArgument );
+
+    /**
+    * Delete and null iValue member.
+    */
+    void DeleteAndNullValue();
+    
+    /**
+    * Checks the error code for the SetValue method and leaves if needed.
+    */
+    void CheckErrorL(TInt aError, const TDesC8& aValue);
+private: // Data
+
+    // Argument name buffer, owned
+    HBufC8*     iName;
+
+    // Related state varable buffer, owned
+    HBufC8*     iRelatedStateVariable;
+
+    // Direction, owned
+    TInt        iDirection;
+    
+    // Value of the related state variable
+    HBufC8*     iValue;
+
+    // Type of the related state variable
+    TInt        iType;
+    
+    // Parent service, owned
+    CUpnpService&   iParentService;
+};
+
+#endif // C_CUPNPARGUMENT_H
+
+// End of File
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