socketsdocument.h

Symbian 手机网络通信程序 sockets-vc

/* Copyright (c) 2004, Nokia. All rights reserved */


#ifndef __SOCKETSDOCUMENT_H__
#define __SOCKETSDOCUMENT_H__

// INCLUDES
#include <eikdoc.h>

// FORWARD DECLARATIONS
class CSocketsAppUi;
class CEikApplication;

// CLASS DECLARATION
/**
* CSocketsDocument
*  An instance of class CSocketsDocument is the Document part of the AVKON
*  application framework for the CSSync example application
*/
class CSocketsDocument : public CEikDocument
    {
    public: // Constructors and destructors

        /**
        * NewL.
        * Two-phased constructor.
        * Constructs a CSocketsDocument for the AVKON application aApp
        * using two phase construction, and returns a pointer to the
        * created object.
        * @param aApp Application creating this document.
        * @return A pointer to the created instance of CSocketsDocument.
        */
        static CSocketsDocument* NewL( CEikApplication& aApp );

        /**
        * NewLC.
        * Two-phased constructor.
        * Constructs a CSocketsDocument for the AVKON application aApp
        * using two phase construction, and returns a pointer to the
        * created object.
        * @param aApp Application creating this document.
        * @return A pointer to the created instance of CSocketsDocument.
        */
        static CSocketsDocument* NewLC( CEikApplication& aApp );

        /**
        * ~CSocketsDocument.
        * Destructor.
        * Destroys the object and release all memory objects.
        */
        virtual ~CSocketsDocument();

    private: // Constructors and destructors

        /**
        * CSocketsDocument.
        * C++ default constructor.
        * Performs the first phase of two phase construction.
        * @param aApp Application creating this document.
        */
        CSocketsDocument( CEikApplication& aApp );

        /**
        * ConstructL.
        * 2nd phase constructor.
        */
        void ConstructL();

    private: // Functions from base classes

        /**
        * From CAknDocument, CreateAppUiL.
        * Creates a CSocketsAppUi object and returns a pointer to it.
        * @return A pointer to the created instance of the AppUi created.
        */
        CEikAppUi* CreateAppUiL();

    };


#endif // __SOCKETSDOCUMENT_H__

// End of File