ldn02document.h

symbian电话簿引擎的经典例子

/* Copyright (c) 2009, Nokia. All rights reserved */

#ifndef __LDN02_DOCUMENT_H__
#define __LDN02_DOCUMENT_H__


#include <akndoc.h>

class CLDN02AppUi;
class CEikApplication;


/*! 
  @class CLDN02Document
  
  @discussion An instance of class CLDN02Document is the Document part of the AVKON
  application framework for the LDN02 example application
  */
class CLDN02Document : public CAknDocument
    {
public:

/*!
  @function NewL
  
  @discussion Construct a CLDN02Document 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 CLDN02Document
  */
    static CLDN02Document* NewL(CEikApplication& aApp);

/*!
  @function NewLC
  
  @discussion Construct a CLDN02Document 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 CLDN02Document
  */
    static CLDN02Document* NewLC(CEikApplication& aApp);

/*!
  @function ~CLDN02Document
  
  @discussion Destroy the object
  */
    ~CLDN02Document();

public: // from CAknDocument
/*!
  @function CreateAppUiL 
  
  @discussion Create a CLDN02AppUi object and return a pointer to it
  @result A pointer to the created instance of the AppUi created
  */
    CEikAppUi* CreateAppUiL();

private:

/*!
  @function ConstructL
  
  @discussion Perform the second phase construction of a CLDN02Document object
  */
    void ConstructL();

/*!
  @function CLDN02Document
  
  @discussion Perform the first phase of two phase construction 
  @param aApp Application creating this document
  */
    CLDN02Document(CEikApplication& aApp);
    };


#endif // __LDN02_DOCUMENT_H__