include/wx/os2/choice.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/os2/choice.h
   3 // Purpose:     wxChoice class
   4 // Author:      David Webster
   5 // Modified by:
   6 // Created:     10/13/99
   7 // Copyright:   (c) David Webster
   8 // Licence:     wxWindows licence
   9 /////////////////////////////////////////////////////////////////////////////
  10
  11 #ifndef _WX_CHOICE_H_
  12 #define _WX_CHOICE_H_
  13
  14 // ----------------------------------------------------------------------------
  15 // Choice item
  16 // ----------------------------------------------------------------------------
  17
  18 class WXDLLIMPEXP_CORE wxChoice: public wxChoiceBase
  19 {
  20   DECLARE_DYNAMIC_CLASS(wxChoice)
  21
  22 public:
  23     // ctors
  24     inline wxChoice() { }
  25     virtual ~wxChoice();
  26
  27     inline wxChoice( wxWindow*          pParent
  28                     ,wxWindowID         vId
  29                     ,const wxPoint&     rPos = wxDefaultPosition
  30                     ,const wxSize&      rSize = wxDefaultSize
  31                     ,int                n = 0
  32                     ,const wxString     asChoices[] = NULL
  33                     ,long               lStyle = 0
  34                     ,const wxValidator& rValidator = wxDefaultValidator
  35                     ,const wxString&    rsName = wxChoiceNameStr
  36                    )
  37     {
  38         Create( pParent
  39                ,vId
  40                ,rPos
  41                ,rSize
  42                ,n
  43                ,asChoices
  44                ,lStyle
  45                ,rValidator
  46                ,rsName
  47               );
  48     }
  49
  50     inline wxChoice( wxWindow*            pParent
  51                     ,wxWindowID           vId
  52                     ,const wxPoint&       rPos
  53                     ,const wxSize&        rSize
  54                     ,const wxArrayString& asChoices
  55                     ,long                 lStyle = 0
  56                     ,const wxValidator&   rValidator = wxDefaultValidator
  57                     ,const wxString&      rsName = wxChoiceNameStr
  58                    )
  59     {
  60         Create( pParent
  61                ,vId
  62                ,rPos
  63                ,rSize
  64                ,asChoices
  65                ,lStyle
  66                ,rValidator
  67                ,rsName
  68               );
  69     }
  70
  71     bool Create( wxWindow*          pParent
  72                 ,wxWindowID         vId
  73                 ,const wxPoint&     rPos = wxDefaultPosition
  74                 ,const wxSize&      rSize = wxDefaultSize
  75                 ,int                n = 0
  76                 ,const wxString     asChoices[] = NULL
  77                 ,long               lStyle = 0
  78                 ,const wxValidator& rValidator = wxDefaultValidator
  79                 ,const wxString&    rsName = wxChoiceNameStr
  80                );
  81
  82     bool Create( wxWindow*            pParent
  83                 ,wxWindowID           vId
  84                 ,const wxPoint&       rPos
  85                 ,const wxSize&        rSize
  86                 ,const wxArrayString& asChoices
  87                 ,long                 lStyle = 0
  88                 ,const wxValidator&   rValidator = wxDefaultValidator
  89                 ,const wxString&      rsName = wxChoiceNameStr
  90                );
  91
  92     //
  93     // Implement base class virtuals
  94     //
  95     virtual void     DoDeleteOneItem(unsigned int n);
  96     virtual void     DoClear(void);
  97
  98     virtual unsigned int GetCount() const;
  99     virtual int      GetSelection(void) const;
 100     virtual void     SetSelection(int n);
 101
 102     virtual wxString GetString(unsigned int n) const;
 103     virtual void     SetString(unsigned int n, const wxString& rsStr);
 104
 105     //
 106     // OS2 only
 107     //
 108     virtual bool     OS2Command( WXUINT uParam
 109                                 ,WXWORD wId
 110                                );
 111     MRESULT          OS2WindowProc( WXUINT   uMsg
 112                                    ,WXWPARAM wParam
 113                                    ,WXLPARAM lParam
 114                                   );
 115
 116 protected:
 117     virtual int           DoInsertItems(const wxArrayStringsAdapter& items,
 118                                         unsigned int pos,
 119                                         void **clientData,
 120                                         wxClientDataType type);
 121
 122     virtual void          DoSetItemClientData(unsigned int n, void* pClientData);
 123     virtual void*         DoGetItemClientData(unsigned int n) const;
 124     virtual wxSize        DoGetBestSize(void) const;
 125     virtual void          DoSetSize( int nX
 126                                     ,int nY
 127                                     ,int nWidth
 128                                     ,int nHeight
 129                                     ,int nsizeFlags = wxSIZE_AUTO
 130                                    );
 131     void                  Free(void);
 132 }; // end of CLASS wxChoice
 133
 134 #endif // _WX_CHOICE_H_