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