wxWidgets/include/wx/radiobox.h

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///////////////////////////////////////////////////////////////////////////////
// Name: wx/radiobox.h
// Purpose: wxRadioBox declaration
// Author: Vadim Zeitlin
// Modified by:
// Created: 10.09.00
// RCS-ID: $Id$
// Copyright: (c) wxWindows team
// Licence: wxWindows license
///////////////////////////////////////////////////////////////////////////////
#ifndef _WX_RADIOBOX_H_BASE_
#define _WX_RADIOBOX_H_BASE_
#ifdef __GNUG__
#pragma interface "radioboxbase.h"
#endif
#if wxUSE_RADIOBOX
#include "wx/control.h"
WXDLLEXPORT_DATA(extern const wxChar*) wxRadioBoxNameStr;
// ----------------------------------------------------------------------------
// wxRadioBoxBase is not a normal base class, but rather a mix-in because the
// real wxRadioBox derives from different classes on different platforms: for
// example, it is a wxStaticBox in wxUniv but not in wxMSW
// ----------------------------------------------------------------------------
class WXDLLEXPORT wxRadioBoxBase
{
public:
// selection
virtual void SetSelection(int n) = 0;
virtual int GetSelection() const = 0;
virtual wxString GetStringSelection() const
{
wxString s;
int sel = GetSelection();
if ( sel != wxNOT_FOUND )
s = GetString(sel);
return s;
}
virtual bool SetStringSelection(const wxString& s)
{
int sel = FindString(s);
if ( sel != wxNOT_FOUND )
{
SetSelection(sel);
return TRUE;
}
return FALSE;
}
// string access
virtual int GetCount() const = 0;
virtual int FindString(const wxString& s) const
{
int count = GetCount();
for ( int n = 0; n < count; n++ )
{
if ( GetString(n) == s )
return n;
}
return wxNOT_FOUND;
}
virtual wxString GetString(int n) const = 0;
virtual void SetString(int n, const wxString& label) = 0;
// change the individual radio button state
virtual void Enable(int n, bool enable = TRUE) = 0;
virtual void Show(int n, bool show = TRUE) = 0;
// layout parameters
virtual int GetColumnCount() const = 0;
virtual int GetRowCount() const = 0;
// return the item above/below/to the left/right of the given one
int GetNextItem(int item, wxDirection dir, long style) const;
// for compatibility only, don't use these methods in new code!
#if WXWIN_COMPATIBILITY_2_2
int Number() const { return GetCount(); }
wxString GetLabel(int n) const { return GetString(n); }
void SetLabel(int n, const wxString& label) { SetString(n, label); }
#endif // WXWIN_COMPATIBILITY_2_2
};
#if defined(__WXUNIVERSAL__)
#include "wx/univ/radiobox.h"
#elif defined(__WXMSW__)
#include "wx/msw/radiobox.h"
#elif defined(__WXMOTIF__)
#include "wx/motif/radiobox.h"
#elif defined(__WXGTK__)
#include "wx/gtk/radiobox.h"
#elif defined(__WXMAC__)
#include "wx/mac/radiobox.h"
#elif defined(__WXPM__)
#include "wx/os2/radiobox.h"
#elif defined(__WXSTUBS__)
#include "wx/stubs/radiobox.h"
#endif
#endif // wxUSE_RADIOBOX
#endif
// _WX_RADIOBOX_H_BASE_