/*+
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* Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies). +
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* All rights reserved.+
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* This component and the accompanying materials are made available+
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* under the terms of "Eclipse Public License v1.0"+
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* which accompanies this distribution, and is available+
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".+
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*+
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* Initial Contributors:+
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* Nokia Corporation - initial contribution.+
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*+
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* Contributors:+
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*+
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* Description:  CCFContextSourceCmd class declaration.+
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*+
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*/+
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+
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+
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#ifndef C_CFCONTEXTSOURCECMD_H+
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#define C_CFCONTEXTSOURCECMD_H+
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+
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+
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// SYSTEM INCLUDE FILES+
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#include <e32base.h>+
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#include <cfcontextsourcecommand.h>+
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+
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// USER INCLUDE FILES+
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#include "cfcmd.h"+
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+
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// FORWARD DECLARATIONS+
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class MCFContextSourceCommand;+
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+
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// DATA TYPES+
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+
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// CLASS DECLARATION+
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+
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/**+
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 * Context source command.+
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 *+
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 * @lib CFServer+
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 * @since S60 5.0+
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 */+
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NONSHARABLE_CLASS( CCFContextSourceCmd ) : public CCFCmd+
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{+
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public:+
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+
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    /**+
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     * Symbian two phased constructors.+
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     *+
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     * @since S60 5.0+
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     * @param aSourceCommandHandler is the context source command handler to+
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     *   process the command.+
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     * @param aCommand is the context source command action.+
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     * @return CCFContextSourceCmd+
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     */+
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    static CCFContextSourceCmd* NewL(+
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            MCFContextSourceCommand& aSourceCommandHandler,+
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            const CCFContextSourceCommand& aCommand );+
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    static CCFContextSourceCmd* NewLC(+
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            MCFContextSourceCommand& aSourceCommandHandler,+
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            const CCFContextSourceCommand& aCommand );+
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+
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    /**+
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     * C++ destructor.+
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     */+
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    virtual ~CCFContextSourceCmd();+
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+
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public: // From CCFCmd+
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+
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    /**+
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     * Executes the context source command.+
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     *+
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     * @since S60 5.0+
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     * @param None.+
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     * @return None.+
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     */+
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    virtual void ExecuteL();+
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+
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    /**+
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     * Logs the error using error trace macros.+
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     *+
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     * @since S60 5.0+
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     * @param aError is the leave code from a call to ExecuteL.+
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     * @return None.+
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     */+
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    virtual void LogError( TInt aError );+
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+
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private:+
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+
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    CCFContextSourceCmd( MCFContextSourceCommand& aSourceCommandHandler );+
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    void ConstructL( const CCFContextSourceCommand& aCommand );+
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+
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private: // Data+
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+
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    // Reference to the context source command handler.+
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    MCFContextSourceCommand& iContextSourceCommandHandler;+
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+
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    // Context source command; owned.+
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    CCFContextSourceCommand* iCommand;+
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    };+
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+
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#endif // C_CFCONTEXTSOURCECMD_H+
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