include/wx/os2/radiobox.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        radiobox.h
   3 // Purpose:     wxRadioBox class
   4 // Author:      David Webster
   5 // Modified by:
   6 // Created:     10/12/99
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) David Webster
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_RADIOBOX_H_
  13 #define _WX_RADIOBOX_H_
  14
  15 WXDLLEXPORT_DATA(extern const char*) wxRadioBoxNameStr;
  16
  17 // List box item
  18 class WXDLLEXPORT wxBitmap ;
  19
  20 class WXDLLEXPORT wxRadioBox: public wxControl, public wxRadioBoxBase
  21 {
  22   DECLARE_DYNAMIC_CLASS(wxRadioBox)
  23 public:
  24   wxRadioBox();
  25
  26   inline wxRadioBox(wxWindow *parent, wxWindowID id, const wxString& title,
  27              const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize,
  28              int n = 0, const wxString choices[] = NULL,
  29              int majorDim = 0, long style = wxRA_HORIZONTAL,
  30 #if wxUSE_VALIDATORS
  31              const wxValidator& val = wxDefaultValidator, const wxString& name = wxRadioBoxNameStr)
  32 #endif
  33   {
  34     Create(parent, id, title, pos, size, n, choices, majorDim, style, val, name);
  35   }
  36
  37   ~wxRadioBox();
  38
  39   bool Create(wxWindow *parent, wxWindowID id, const wxString& title,
  40              const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize,
  41              int n = 0, const wxString choices[] = NULL,
  42              int majorDim = 0, long style = wxRA_HORIZONTAL,
  43 #if wxUSE_VALIDATORS
  44              const wxValidator& val = wxDefaultValidator, const wxString& name = wxRadioBoxNameStr);
  45 #endif
  46
  47   virtual bool OS2Command(WXUINT param, WXWORD id);
  48   virtual WXHBRUSH OnCtlColor(WXHDC pDC, WXHWND pWnd, WXUINT nCtlColor,
  49                               WXUINT message, WXWPARAM wParam, WXLPARAM lParam);
  50
  51   int FindString(const wxString& s) const;
  52   void SetSelection(int N);
  53   int GetSelection() const;
  54   virtual int GetCount() const;
  55   wxString GetString(int N) const;
  56   virtual void SetString(int n, const wxString& label);
  57   virtual int GetColumnCount() const;
  58   virtual int GetRowCount() const;
  59
  60   void GetSize(int *x, int *y) const;
  61   void GetPosition(int *x, int *y) const;
  62
  63   void SetLabel(int item, const wxString& label);
  64   void SetLabel(int item, wxBitmap *bitmap);
  65   wxString GetLabel(int item) const;
  66   bool Show(bool show);
  67   void SetFocus();
  68   bool Enable(bool enable);
  69   void Enable(int item, bool enable);
  70   void Show(int item, bool show) ;
  71   inline void SetLabelFont(const wxFont& WXUNUSED(font)) {};
  72   inline void SetButtonFont(const wxFont& font) { SetFont(font); }
  73
  74   virtual wxString GetStringSelection() const;
  75   virtual bool SetStringSelection(const wxString& s);
  76   inline virtual int Number() const { return m_noItems; } ;
  77   void Command(wxCommandEvent& event);
  78
  79   inline int GetNumberOfRowsOrCols() const { return m_noRowsOrCols; }
  80   inline void SetNumberOfRowsOrCols(int n) { m_noRowsOrCols = n; }
  81
  82   // implementation only from now on
  83   // -------------------------------
  84
  85   WXHWND *GetRadioButtons() const { return m_radioButtons; }
  86   bool ContainsHWND(WXHWND hWnd) const;
  87   void SendNotificationEvent();
  88
  89   // get the number of buttons per column/row
  90   int GetNumVer() const;
  91   int GetNumHor() const;
  92
  93 #if WXWIN_COMPATIBILITY
  94   wxRadioBox(wxWindow *parent, wxFunction func, const char *title,
  95              int x = -1, int y = -1, int width = -1, int height = -1,
  96              int n = 0, char **choices = NULL,
  97              int majorDim = 0, long style = wxRA_HORIZONTAL, const char *name = wxRadioBoxNameStr);
  98 #endif // WXWIN_COMPATIBILITY
  99
 100 protected:
 101   void SubclassRadioButton(WXHWND hWndBtn);
 102
 103   WXHWND *          m_radioButtons;
 104   int               m_majorDim ;
 105   int *             m_radioWidth;  // for bitmaps
 106   int *             m_radioHeight;
 107
 108   int               m_noItems;
 109   int               m_noRowsOrCols;
 110   int               m_selectedButton;
 111
 112   virtual void DoSetSize(int x, int y,
 113                          int width, int height,
 114                          int sizeFlags = wxSIZE_AUTO);
 115 private:
 116   virtual void SetLabel(const wxString& label)
 117   { wxWindowBase::SetLabel(label); }
 118   wxString GetLabel() const
 119   { return(wxWindowBase::GetLabel()); }
 120 };
 121
 122 #endif
 123     // _WX_RADIOBOX_H_