s60uiexampledocument.h

《Symbian S60第3版手机程序开发与实用教程》光盘源代码

// Copyright (c) 2006 Nokia Corporation.

#ifndef __S60UIEXAMPLE_DOCUMENT_H__
#define __S60UIEXAMPLE_DOCUMENT_H__

#include <akndoc.h>

class CS60UIExampleAppUi;
class CEikApplication;

/**
* CS60UIExampleDocument application class.
* An instance of class CS60UIExampleDocument is the Document part of the AVKON
* application framework for the S60UIExample application.
*/
class CS60UIExampleDocument : public CAknDocument
    {
    public:  // Constructors and destructor


        /**
        * NewL.
        * Two-phased constructor.
        * Construct a CS60UIExampleDocument for the AVKON application aApp.
        * Using two phase construction, and return a pointer to the created object.
        * @param aApp Application creating this document.
        * @return A pointer to the created instance of CS60UIExampleDocument.
        */
        static CS60UIExampleDocument* NewL(CEikApplication& aApp);

        /**
        * NewLC.
        * Two-phased constructor.
        * Construct a CS60UIExampleDocument for the AVKON application aApp.
        * Using two phase construction, and return a pointer to the created object.
        * @param aApp Application creating this document.
        * @return A pointer to the created instance of CS60UIExampleDocument.
        */
        static CS60UIExampleDocument* NewLC(CEikApplication& aApp);

        /**
        * ~CS60UIExampleDocument
        * Virtual Destructor.
        */
        virtual ~CS60UIExampleDocument();


    public: // from CAknDocument

        /**
        * CreateAppUiL
        * From CEikDocument, CreateAppUiL.
        * Create a CS60UIExampleAppUi object and return a pointer to it.
        * The object returned is owned by the Uikon framework.
        * @return Pointer to created instance of AppUi.
        */
        CEikAppUi* CreateAppUiL();

    private:  // Constructors

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

        /**
        * CS60UIExampleDocument.
        * C++ default constructor.
        * @param aApp Reference to Application class object
        */
        CS60UIExampleDocument(CEikApplication& aApp);

    };

#endif // __S60UIEXAMPLE_DOCUMENT_H__

// End of File