slidlg.h

Symbian系统

#ifndef __SLIDLG_H
#define __SLIDLG_H

#include <akndoc.h>
#include <aknapp.h>
#include <aknappui.h>
#include <coecntrl.h>

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

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

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

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

/*!
  @function CreateAppUiL 
  
  @discussion Create a CHelloWorldPlusAppUi 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 CSLIDlgDocument object
  */
    void ConstructL();

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

    };


/*! 
  @class CSLIDlgApplication
  
  @discussion An instance of CSLIDlgApplication is the application part of the AVKON
  application framework for the HelloWorldPlus example application
  */
class CSLIDlgApplication : public CAknApplication
    {
public:  // from CApaApplication

/*! 
  @function AppDllUid
  
  @discussion Return the application DLL UID value
  @result the UID of this Application/Dll
  */
    TUid AppDllUid() const;

protected: // from CEikApplication
/*! 
  @function CreateDocumentL
  
  @discussion Create a CApaDocument object and return a pointer to it
  @result a pointer to the created document
  */
    CApaDocument* CreateDocumentL();
    };


/*! 
  @class CSLIDlgAppUi
  
  @discussion An instance of class CSLIDlgAppUi is the UserInterface part of the AVKON
  application framework for the HelloWorldPlus example application
  */
class CSLIDlgAppView;

class CSLIDlgAppUi : public CAknAppUi
    {
public:
/*!
  @function ConstructL
  
  @discussion Perform the second phase construction of a CSLIDlgAppUi object
  this needs to be public due to the way the framework constructs the AppUi 
  */
    void ConstructL();

/*!
  @function CSLIDlgAppUi
  
  @discussion Perform the first phase of two phase construction.
  This needs to be public due to the way the framework constructs the AppUi 
  */
    CSLIDlgAppUi();


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


public: // from CAknAppUi
/*!
  @function HandleCommandL
  
  @discussion Handle user menu selections
  @param aCommand the enumerated code for the option selected
  */
    void HandleCommandL(TInt aCommand);

private:
/*! @var iAppView The application view */
    CSLIDlgAppView* iAppView;
    };

/*! 
  @class CSLIDlgAppView
  
  @discussion An instance of the Application View object for the HelloWorldPlus 
  example application
  */
class CSLIDlgAppView : public CCoeControl
    {
public:

/*!
  @function NewL
   
  @discussion Create a CSLIDlgAppView object, which will draw itself to aRect
  @param aRect the rectangle this view will be drawn to
  @result a pointer to the created instance of CSLIDlgAppView
  */
    static CSLIDlgAppView* NewL(const TRect& aRect);

/*!
  @function NewLC
   
  @discussion Create a CSLIDlgAppView object, which will draw itself to aRect
  @param aRect the rectangle this view will be drawn to
  @result a pointer to the created instance of CSLIDlgAppView
  */
    static CSLIDlgAppView* NewLC(const TRect& aRect);


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

public:  // from CCoeControl
/*!
  @function Draw
  
  @discussion Draw this CSLIDlgAppView to the screen
  @param aRect the rectangle of this view that needs updating
  */
    void Draw(const TRect& aRect) const;
  

private:

/*!
  @function ConstructL
  
  @discussion  Perform the second phase construction of a CSLIDlgAppView object
  @param aRect the rectangle this view will be drawn to
  */
    void ConstructL(const TRect& aRect);

/*!
  @function CSLIDlgAppView
  
  @discussion Perform the first phase of two phase construction 
  */
    CSLIDlgAppView();
    };

#endif // __SLIDLG_H