wxwidgets/include/wx/osx/radiobox.h
Vadim Zeitlin 4f4c5fcfdf Use nullptr instead of NULL in the code and documentation
This is a combination of running clang-tidy with modernize-use-nullptr
check for some ports (GTK, X11, OSX) and manual changes to the ports for
which it couldn't be used easily (MSW, DFB) and also manually updating
the docs.

Also replace NULL with null or nullptr in the comments as this is more
consistent with the use of nullptr in the code and makes it simpler to
grep for the remaining occurrences of NULL itself.

And also use null in the assert messages.

Only a few occurrences of "NULL" are still left in non-C files, mostly
corresponding to unclear comments or string output which it might not be
safe to change.
2022-10-18 01:25:25 +02:00

108 lines
4.2 KiB
C++

/////////////////////////////////////////////////////////////////////////////
// Name: wx/osx/radiobox.h
// Purpose: wxRadioBox class
// Author: Stefan Csomor
// Modified by:
// Created: 1998-01-01
// Copyright: (c) Stefan Csomor
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifndef _WX_RADIOBOX_H_
#define _WX_RADIOBOX_H_
#include "wx/containr.h"
// List box item
class WXDLLIMPEXP_FWD_CORE wxBitmap ;
class WXDLLIMPEXP_FWD_CORE wxRadioButton ;
class WXDLLIMPEXP_CORE wxRadioBox: public wxNavigationEnabled<wxControl>, public wxRadioBoxBase
{
wxDECLARE_DYNAMIC_CLASS(wxRadioBox);
public:
// Constructors & destructor
wxRadioBox();
wxRadioBox(wxWindow *parent, wxWindowID id, const wxString& title,
const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize,
int n = 0, const wxString choices[] = nullptr,
int majorDim = 0, long style = wxRA_SPECIFY_COLS,
const wxValidator& val = wxDefaultValidator, const wxString& name = wxASCII_STR(wxRadioBoxNameStr))
{
Create(parent, id, title, pos, size, n, choices, majorDim, style, val, name);
}
wxRadioBox(wxWindow *parent, wxWindowID id, const wxString& title,
const wxPoint& pos, const wxSize& size,
const wxArrayString& choices,
int majorDim = 0, long style = wxRA_SPECIFY_COLS,
const wxValidator& val = wxDefaultValidator,
const wxString& name = wxASCII_STR(wxRadioBoxNameStr))
{
Create(parent, id, title, pos, size, choices,
majorDim, style, val, name);
}
virtual ~wxRadioBox();
bool Create(wxWindow *parent, wxWindowID id, const wxString& title,
const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize,
int n = 0, const wxString choices[] = nullptr,
int majorDim = 0, long style = wxRA_SPECIFY_COLS,
const wxValidator& val = wxDefaultValidator, const wxString& name = wxASCII_STR(wxRadioBoxNameStr));
bool Create(wxWindow *parent, wxWindowID id, const wxString& title,
const wxPoint& pos, const wxSize& size,
const wxArrayString& choices,
int majorDim = 0, long style = wxRA_SPECIFY_COLS,
const wxValidator& val = wxDefaultValidator,
const wxString& name = wxASCII_STR(wxRadioBoxNameStr));
// Enabling
virtual bool Enable(bool enable = true) override;
virtual bool Enable(unsigned int item, bool enable = true) override;
virtual bool IsItemEnabled(unsigned int item) const override;
// Showing
virtual bool Show(bool show = true) override;
virtual bool Show(unsigned int item, bool show = true) override;
virtual bool IsItemShown(unsigned int item) const override;
// Specific functions (in wxWidgets2 reference)
virtual void SetSelection(int item) override;
virtual int GetSelection() const override;
virtual unsigned int GetCount() const override { return m_noItems; }
virtual wxString GetString(unsigned int item) const override;
virtual void SetString(unsigned int item, const wxString& label) override;
// protect native font of box
virtual bool SetFont( const wxFont &font ) override;
// Other external functions
void Command(wxCommandEvent& event) override;
void SetFocus() override;
// Other variable access functions
int GetNumberOfRowsOrCols() const { return m_noRowsOrCols; }
void SetNumberOfRowsOrCols(int n) { m_noRowsOrCols = n; }
void OnRadioButton( wxCommandEvent& event ) ;
protected:
// resolve ambiguity in base classes
virtual wxBorder GetDefaultBorder() const override { return wxRadioBoxBase::GetDefaultBorder(); }
wxRadioButton *m_radioButtonCycle;
unsigned int m_noItems;
int m_noRowsOrCols;
// Internal functions
virtual wxSize DoGetBestSize() const override;
virtual void DoSetSize(int x, int y,
int width, int height,
int sizeFlags = wxSIZE_AUTO) override;
wxDECLARE_EVENT_TABLE();
};
#endif
// _WX_RADIOBOX_H_