audio2doc.h

Symbian OS C++ 程序开发事例

/* Copyright (c) 2004, Symbian Software Ltd. All rights reserved */

#ifndef __AUDIO2DOCUMENT_H__
#define __AUDIO2DOCUMENT_H__


#include <eikdoc.h>

// Forward references
class CAudio2Ui;
class CEikApplication;


/*! 
  @class CAudio2Doc
  
  @discussion An instance of class CAudio2Doc is the Document part of the AVKON
  application framework for the example application
  */
class CAudio2Doc : public CEikDocument
    {
public:

/*!
  @function NewL
  
  @discussion Construct a CAudio2Doc for the AVKON application aApp 
  using two phase construction, and return a pointer to the created object
  @param aApp application creating this document
  @result a pointer to the created instance of CAudio2Doc
  */
    static CAudio2Doc* NewL(CEikApplication& aApp);

/*!
  @function NewLC
  
  @discussion Construct a CAudio2Doc for the AVKON application aApp 
  using two phase construction, and return a pointer to the created object
  @param aApp application creating this document
  @result a pointer to the created instance of CAudio2Doc
  */
    static CAudio2Doc* NewLC(CEikApplication& aApp);

/*!
  @function ~CAudio2Doc
  
  @discussion Destroy the object and release all memory objects
  */
    ~CAudio2Doc();

private:

/*!
  @function ConstructL
  
  @discussion Perform the second phase construction of a CAudio2Doc object
  */
    void ConstructL();

/*!
  @function CAudio2Doc
  
  @discussion Perform the first phase of two phase construction 
  @param aApp application creating this document
  */
    CAudio2Doc(CEikApplication& aApp);

/*!
  @function CreateAppUiL 
  
  @discussion Create a CAudio2Ui object and return a pointer to it
  @result a pointer to the created instance of the AppUi created
  */
    CEikAppUi* CreateAppUiL();
    };


#endif // __AUDIO2DOCUMENT_H__