4f4c5fcfdf
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.
77 lines
2.3 KiB
C++
77 lines
2.3 KiB
C++
///////////////////////////////////////////////////////////////////////////////
|
|
// Name: wx/gtk/infobar.h
|
|
// Purpose: native implementation of wxInfoBar for GTK+ 2.18 and later
|
|
// Author: Vadim Zeitlin
|
|
// Created: 2009-09-26
|
|
// Copyright: (c) 2009 Vadim Zeitlin <vadim@wxwidgets.org>
|
|
// Licence: wxWindows licence
|
|
///////////////////////////////////////////////////////////////////////////////
|
|
|
|
#ifndef _WX_GTK_INFOBAR_H_
|
|
#define _WX_GTK_INFOBAR_H_
|
|
|
|
#include "wx/generic/infobar.h"
|
|
|
|
// ----------------------------------------------------------------------------
|
|
// wxInfoBar for GTK+
|
|
// ----------------------------------------------------------------------------
|
|
|
|
// notice that the native GTK+ implementation is only available since
|
|
// (relatively recent) 2.18 so we inherit from the generic one to be able to
|
|
// fall back to it if GTK+ version is determined to be too old during run-time
|
|
class WXDLLIMPEXP_CORE wxInfoBar : public wxInfoBarGeneric
|
|
{
|
|
public:
|
|
wxInfoBar() { Init(); }
|
|
|
|
wxInfoBar(wxWindow *parent, wxWindowID winid = wxID_ANY)
|
|
{
|
|
Init();
|
|
Create(parent, winid);
|
|
}
|
|
|
|
bool Create(wxWindow *parent, wxWindowID winid = wxID_ANY);
|
|
|
|
virtual ~wxInfoBar();
|
|
|
|
// implement base class methods
|
|
// ----------------------------
|
|
|
|
virtual void ShowMessage(const wxString& msg,
|
|
int flags = wxICON_INFORMATION) override;
|
|
|
|
virtual void Dismiss() override;
|
|
|
|
virtual void AddButton(wxWindowID btnid,
|
|
const wxString& label = wxString()) override;
|
|
|
|
virtual void RemoveButton(wxWindowID btnid) override;
|
|
|
|
virtual size_t GetButtonCount() const override;
|
|
virtual wxWindowID GetButtonId(size_t idx) const override;
|
|
virtual bool HasButtonId(wxWindowID btnid) const override;
|
|
|
|
// implementation only
|
|
// -------------------
|
|
|
|
void GTKResponse(int btnid);
|
|
|
|
protected:
|
|
virtual void DoApplyWidgetStyle(GtkRcStyle *style) override;
|
|
|
|
private:
|
|
void Init() { m_impl = nullptr; }
|
|
|
|
// add a button with the given id/label and return its widget
|
|
GtkWidget *GTKAddButton(wxWindowID btnid,
|
|
const wxString& label = wxString());
|
|
|
|
|
|
// only used when the native implementation is really being used
|
|
class wxInfoBarGTKImpl *m_impl;
|
|
|
|
wxDECLARE_NO_COPY_CLASS(wxInfoBar);
|
|
};
|
|
|
|
#endif // _WX_GTK_INFOBAR_H_
|
|
|