include/wx/gtk/radiobox.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/gtk/radiobox.h
   3 // Purpose:
   4 // Author:      Robert Roebling
   5 // Id:          $Id$
   6 // Copyright:   (c) 1998 Robert Roebling
   7 // Licence:     wxWindows licence
   8 /////////////////////////////////////////////////////////////////////////////
   9
  10
  11 #ifndef __GTKRADIOBOXH__
  12 #define __GTKRADIOBOXH__
  13
  14 #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
  15 #pragma interface
  16 #endif
  17
  18 #include "wx/bitmap.h"
  19
  20 //-----------------------------------------------------------------------------
  21 // wxRadioBox
  22 //-----------------------------------------------------------------------------
  23
  24 class wxRadioBox: public wxControl
  25 {
  26 public:
  27     wxRadioBox() { Init(); }
  28     wxRadioBox(wxWindow *parent,
  29                wxWindowID id,
  30                const wxString& title,
  31                const wxPoint& pos = wxDefaultPosition,
  32                const wxSize& size = wxDefaultSize,
  33                int n = 0,
  34                const wxString choices[] = (const wxString *) NULL,
  35                int majorDim = 1,
  36                long style = wxRA_HORIZONTAL,
  37                const wxValidator& val = wxDefaultValidator,
  38                const wxString& name = wxRadioBoxNameStr)
  39     {
  40         Init();
  41
  42         Create( parent, id, title, pos, size, n, choices, majorDim, style, val, name );
  43     }
  44     wxRadioBox(wxWindow *parent,
  45                wxWindowID id,
  46                const wxString& title,
  47                const wxPoint& pos,
  48                const wxSize& size,
  49                const wxArrayString& choices,
  50                int majorDim = 1,
  51                long style = wxRA_HORIZONTAL,
  52                const wxValidator& val = wxDefaultValidator,
  53                const wxString& name = wxRadioBoxNameStr)
  54     {
  55         Init();
  56
  57         Create( parent, id, title, pos, size, choices, majorDim, style, val, name );
  58     }
  59
  60     virtual ~wxRadioBox();
  61     bool Create(wxWindow *parent,
  62                 wxWindowID id,
  63                 const wxString& title,
  64                 const wxPoint& pos = wxDefaultPosition,
  65                 const wxSize& size = wxDefaultSize,
  66                 int n = 0,
  67                 const wxString choices[] = (const wxString *) NULL,
  68                 int majorDim = 0,
  69                 long style = wxRA_HORIZONTAL,
  70                 const wxValidator& val = wxDefaultValidator,
  71                 const wxString& name = wxRadioBoxNameStr);
  72     bool Create(wxWindow *parent,
  73                 wxWindowID id,
  74                 const wxString& title,
  75                 const wxPoint& pos,
  76                 const wxSize& size,
  77                 const wxArrayString& choices,
  78                 int majorDim = 0,
  79                 long style = wxRA_HORIZONTAL,
  80                 const wxValidator& val = wxDefaultValidator,
  81                 const wxString& name = wxRadioBoxNameStr);
  82
  83     int FindString( const wxString& s) const;
  84     void SetSelection( int n );
  85     int GetSelection() const;
  86
  87     wxString GetString( int n ) const;
  88     void SetString( int n, const wxString& label );
  89
  90     void Show( int item, bool show );
  91     void Enable( int item, bool enable );
  92
  93     virtual wxString GetStringSelection() const;
  94     virtual bool SetStringSelection( const wxString& s );
  95
  96     int GetCount() const;
  97     int GetNumberOfRowsOrCols() const;
  98     void SetNumberOfRowsOrCols( int n );
  99
 100     // for compatibility only, don't use these methods in new code!
 101 #if WXWIN_COMPATIBILITY_2_2
 102     int Number() const { return GetCount(); }
 103     wxString GetLabel(int n) const { return GetString(n); }
 104     void SetLabel( int item, const wxString& label )
 105         { SetString(item, label); }
 106 #endif // WXWIN_COMPATIBILITY_2_2
 107
 108     // we have to override those to avoid virtual function name hiding
 109     virtual wxString GetLabel() const { return wxControl::GetLabel(); }
 110     virtual void SetLabel( const wxString& label );
 111     virtual bool Show( bool show = TRUE );
 112     virtual bool Enable( bool enable = TRUE );
 113
 114     static wxVisualAttributes
 115     GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL);
 116
 117     // implementation
 118     // --------------
 119
 120     void SetFocus();
 121     void GtkDisableEvents();
 122     void GtkEnableEvents();
 123     bool IsOwnGtkWindow( GdkWindow *window );
 124     void ApplyWidgetStyle();
 125 #if wxUSE_TOOLTIPS
 126     void ApplyToolTip( GtkTooltips *tips, const wxChar *tip );
 127 #endif // wxUSE_TOOLTIPS
 128
 129     // reposition the radio buttons correctly unless justCalc == true and
 130     // reutrn the total size needed to accomodate them
 131     wxSize LayoutItems(bool justCalc) const;
 132
 133     virtual void DoSetSize( int x, int y, int width, int height, int sizeFlags = wxSIZE_AUTO );
 134     virtual void OnInternalIdle();
 135
 136     bool             m_hasFocus,
 137                      m_lostFocus;
 138     int              m_majorDim;
 139     wxList           m_boxes;
 140
 141 protected:
 142     // implement some base class methods
 143     virtual wxSize DoGetBestSize() const;
 144
 145     // common part of all ctors
 146     void Init();
 147
 148 private:
 149     DECLARE_DYNAMIC_CLASS(wxRadioBox)
 150 };
 151
 152 #endif // __GTKRADIOBOXH__