include/wx/msw/choice.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        choice.h
   3 // Purpose:     wxChoice class
   4 // Author:      Julian Smart
   5 // Modified by: Vadim Zeitlin to derive from wxChoiceBase
   6 // Created:     01/02/97
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Julian Smart
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_CHOICE_H_
  13 #define _WX_CHOICE_H_
  14
  15 #ifdef __GNUG__
  16     #pragma interface "choice.h"
  17 #endif
  18
  19 // ----------------------------------------------------------------------------
  20 // Choice item
  21 // ----------------------------------------------------------------------------
  22
  23 class WXDLLEXPORT wxChoice : public wxChoiceBase
  24 {
  25     DECLARE_DYNAMIC_CLASS(wxChoice)
  26
  27 public:
  28     // ctors
  29     wxChoice() { }
  30
  31     wxChoice(wxWindow *parent,
  32              wxWindowID id,
  33              const wxPoint& pos = wxDefaultPosition,
  34              const wxSize& size = wxDefaultSize,
  35              int n = 0, const wxString choices[] = NULL,
  36              long style = 0,
  37              const wxValidator& validator = wxDefaultValidator,
  38              const wxString& name = wxChoiceNameStr)
  39     {
  40         Create(parent, id, pos, size, n, choices, style, validator, name);
  41     }
  42
  43     bool Create(wxWindow *parent,
  44                 wxWindowID id,
  45                 const wxPoint& pos = wxDefaultPosition,
  46                 const wxSize& size = wxDefaultSize,
  47                 int n = 0, const wxString choices[] = NULL,
  48                 long style = 0,
  49                 const wxValidator& validator = wxDefaultValidator,
  50                 const wxString& name = wxChoiceNameStr);
  51
  52     // implement base class pure virtuals
  53     virtual void DoAppend(const wxString& item);
  54     virtual void Delete(int n);
  55     virtual void Clear();
  56
  57     virtual int GetCount() const;
  58     virtual int GetSelection() const;
  59     virtual void SetSelection(int n);
  60
  61     virtual int FindString(const wxString& s) const;
  62     virtual wxString GetString(int n) const;
  63
  64     // MSW only
  65     virtual bool MSWCommand(WXUINT param, WXWORD id);
  66     long MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam);
  67
  68 protected:
  69     virtual void DoSetClientData( int n, void* clientData );
  70     virtual void* DoGetClientData( int n ) const;
  71     virtual void DoSetClientObject( int n, wxClientData* clientData );
  72     virtual wxClientData* DoGetClientObject( int n ) const;
  73
  74     // MSW implementation
  75     virtual wxSize DoGetBestSize();
  76     virtual void DoSetSize(int x, int y,
  77                            int width, int height,
  78                            int sizeFlags = wxSIZE_AUTO);
  79 };
  80
  81 #endif // _WX_CHOICE_H_