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C/C++ Source or Header  |  2002-01-14  |  4KB  |  112 lines
  1. /////////////////////////////////////////////////////////////////////////////
  2. // Name:        choice.h
  3. // Purpose:     wxChoice class
  4. // Author:      David Webster
  5. // Modified by:
  6. // Created:     10/13/99
  7. // RCS-ID:      $Id: CHOICE.H,v 1.12 2002/01/09 23:16:22 DW Exp $
  8. // Copyright:   (c) David Webster
  9. // Licence:     wxWindows licence
  10. /////////////////////////////////////////////////////////////////////////////
  11.  
  12. #ifndef _WX_CHOICE_H_
  13. #define _WX_CHOICE_H_
  14.  
  15. // Choice item
  16. class WXDLLEXPORT wxChoice: public wxChoiceBase
  17. {
  18.   DECLARE_DYNAMIC_CLASS(wxChoice)
  19.  
  20. public:
  21.     // ctors
  22.     inline wxChoice() { }
  23.  
  24.     inline wxChoice( wxWindow*          pParent
  25.                     ,wxWindowID         vId
  26.                     ,const wxPoint&     rPos = wxDefaultPosition
  27.                     ,const wxSize&      rSize = wxDefaultSize
  28.                     ,int                n = 0
  29.                     ,const wxString     asChoices[] = NULL
  30.                     ,long               lStyle = 0
  31. #if wxUSE_VALIDATORS
  32.                     ,const wxValidator& rValidator = wxDefaultValidator
  33. #endif
  34.                     ,const wxString&    rsName = wxChoiceNameStr
  35.                    )
  36.     {
  37.         Create( pParent
  38.                ,vId
  39.                ,rPos
  40.                ,rSize
  41.                ,n
  42.                ,asChoices
  43.                ,lStyle
  44. #if wxUSE_VALIDATORS
  45.                ,rValidator
  46. #endif
  47.                ,rsName
  48.               );
  49.     }
  50.  
  51.     bool Create( wxWindow*          pParent
  52.                 ,wxWindowID         vId
  53.                 ,const wxPoint&     rPos = wxDefaultPosition
  54.                 ,const wxSize&      rSize = wxDefaultSize
  55.                 ,int                n = 0
  56.                 ,const wxString     asChoices[] = NULL
  57.                 ,long               lStyle = 0
  58. #if wxUSE_VALIDATORS
  59.                 ,const wxValidator& rValidator = wxDefaultValidator
  60. #endif
  61.                 ,const wxString&    rsName = wxChoiceNameStr
  62.                );
  63.  
  64.     //
  65.     // Implement base class virtuals
  66.     //
  67.     virtual int      DoAppend(const wxString& rsItem);
  68.     virtual void     Delete(int n);
  69.     virtual void     Clear(void);
  70.  
  71.     virtual int      GetCount(void) const;
  72.     virtual int      GetSelection(void) const ;
  73.     virtual void     SetSelection(int n);
  74.  
  75.     virtual int      FindString(const wxString& rsStr) const;
  76.     virtual wxString GetString(int n) const ;
  77.     virtual void     SetString( int n
  78.                                ,const wxString& rsStr
  79.                               );
  80.  
  81.     //
  82.     // OS2 only
  83.     //
  84.     virtual bool     OS2Command( WXUINT uParam
  85.                                 ,WXWORD wId
  86.                                );
  87.     MRESULT          OS2WindowProc( WXUINT   uMsg
  88.                                    ,WXWPARAM wParam
  89.                                    ,WXLPARAM lParam
  90.                                   );
  91.  
  92. protected:
  93.     virtual void          DoSetItemClientData( int   n
  94.                                               ,void* pClientData
  95.                                              );
  96.     virtual void*         DoGetItemClientData(int n) const;
  97.     virtual void          DoSetItemClientObject( int           n
  98.                                                 ,wxClientData* pClientData
  99.                                                );
  100.     virtual wxClientData* DoGetItemClientObject(int n) const;
  101.     virtual wxSize        DoGetBestSize(void) const;
  102.     virtual void          DoSetSize( int nX
  103.                                     ,int nY
  104.                                     ,int nWidth
  105.                                     ,int nHeight
  106.                                     ,int nsizeFlags = wxSIZE_AUTO
  107.                                    );
  108.     void                  Free(void);
  109. }; // end of CLASS wxChoice
  110.  
  111. #endif // _WX_CHOICE_H_
  112.