wxwidgets/include/wx/msw/pen.h
Scott Talbert fc35ad92bb Remove unnecessary empty destructors
These cause a problem for GCC 14 which detects that there are no
corresponding copy constructors and assignment operators and gives
-Wdeprecated-copy-dtor due to their presence, e.g.

/home/fedora/swt2c/wxWidgets/bld/bk-deps g++ -c -o test_allheaders_allheaders.o  -I/home/fedora/swt2c/wxWidgets/bld/lib/wx/include/gtk3-unicode-3.3 -I../../include -D_FILE_OFFSET_BITS=64 -I/usr/include/gtk-3.0 -I/usr/include/pango-1.0 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/cairo -I/usr/include/dbus-1.0 -I/usr/lib64/dbus-1.0/include -I/usr/include/atk-1.0 -I/usr/include/harfbuzz -I/usr/include/freetype2 -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -I/usr/include/at-spi2-atk/2.0 -I/usr/include/cloudproviders -I/usr/include/webp -I/usr/include/blkid -I/usr/include/at-spi-2.0 -I/usr/include/gio-unix-2.0 -I/usr/include/libmount -I/usr/include/pixman-1 -I/usr/include/libxml2 -I/usr/include/fribidi -I/usr/include/sysprof-6 -pthread -I/usr/include/libpng16 -DWITH_GZFILEOP  -D__WXGTK__      -I../../tests -DWXUSINGDLL -I../../tests/../samples -I../../3rdparty/catch/single_include -pthread -Wall -Wundef -Wunused-parameter -Wno-ctor-dtor-privacy -Woverloaded-virtual -O2 -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -I/usr/include/freetype2 -I/usr/include/blkid -I/usr/include/fribidi -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/libmount -I/usr/include/libxml2 -I/usr/include/sysprof-6 -I/usr/include/libpng16 -DWITH_GZFILEOP -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/webp -I/usr/include/gtk-3.0/unix-print -I/usr/include/gtk-3.0 -I/usr/include/dbus-1.0 -I/usr/lib64/dbus-1.0/include -I/usr/include/atk-1.0 -I/usr/include/at-spi2-atk/2.0 -I/usr/include/cloudproviders -I/usr/include/at-spi-2.0 -I/usr/include/gio-unix-2.0  -fvisibility=hidden -fvisibility-inlines-hidden -fPIC -DPIC   ../../tests/allheaders.cpp
In file included from ../../include/wx/evtloop.h:13,
                 from ../../tests/testprec.h:5,
                 from ../../tests/allheaders.cpp:369:
../../include/wx/event.h: In copy constructor ‘wxSetCursorEvent::wxSetCursorEvent(const wxSetCursorEvent&)’:
../../include/wx/event.h:1943:11: error: implicitly-declared ‘wxCursor::wxCursor(const wxCursor&)’ is deprecated [-Werror=deprecated-copy-dtor]
 1943 |           m_cursor(event.m_cursor)
      |           ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../../include/wx/cursor.h:51,
                 from ../../include/wx/event.h:21:
../../include/wx/gtk/cursor.h:37:13: note: because ‘wxCursor’ has user-provided ‘virtual wxCursor::~wxCursor()’
   37 |     virtual ~wxCursor();
      |             ^
../../include/wx/event.h: In member function ‘void wxSetCursorEvent::SetCursor(const wxCursor&)’:
../../include/wx/event.h:1949:57: error: implicitly-declared ‘wxCursor& wxCursor::operator=(const wxCursor&)’ is deprecated [-Werror=deprecated-copy-dtor]
 1949 |     void SetCursor(const wxCursor& cursor) { m_cursor = cursor; }
      |                                                         ^~~~~~
../../include/wx/gtk/cursor.h:37:13: note: because ‘wxCursor’ has user-provided ‘virtual wxCursor::~wxCursor()’
   37 |     virtual ~wxCursor();
      |             ^

Fixes #24248.

Closes #24255.
2024-01-28 18:16:07 +01:00

81 lines
2.6 KiB
C++

/////////////////////////////////////////////////////////////////////////////
// Name: wx/msw/pen.h
// Purpose: wxPen class
// Author: Julian Smart
// Modified by: Vadim Zeitlin: fixed operator=(), ==(), !=()
// Created: 01/02/97
// Copyright: (c) Julian Smart
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifndef _WX_PEN_H_
#define _WX_PEN_H_
#include "wx/gdiobj.h"
#include "wx/gdicmn.h"
// ----------------------------------------------------------------------------
// Pen
// ----------------------------------------------------------------------------
class WXDLLIMPEXP_CORE wxPen : public wxPenBase
{
public:
wxPen() = default;
wxPen(const wxColour& col, int width = 1, wxPenStyle style = wxPENSTYLE_SOLID);
wxPen(const wxBitmap& stipple, int width);
wxPen(const wxPenInfo& info);
bool operator==(const wxPen& pen) const;
bool operator!=(const wxPen& pen) const { return !(*this == pen); }
// Override in order to recreate the pen
void SetColour(const wxColour& col) override;
void SetColour(unsigned char r, unsigned char g, unsigned char b) override;
void SetWidth(int width) override;
void SetStyle(wxPenStyle style) override;
void SetStipple(const wxBitmap& stipple) override;
void SetDashes(int nb_dashes, const wxDash *dash) override;
void SetJoin(wxPenJoin join) override;
void SetCap(wxPenCap cap) override;
void SetQuality(wxPenQuality quality) override;
wxColour GetColour() const override;
int GetWidth() const override;
wxPenStyle GetStyle() const override;
wxPenJoin GetJoin() const override;
wxPenCap GetCap() const override;
wxPenQuality GetQuality() const override;
int GetDashes(wxDash** ptr) const override;
wxDash* GetDash() const;
int GetDashCount() const;
wxBitmap* GetStipple() const override;
wxDEPRECATED_MSG("use wxPENSTYLE_XXX constants")
wxPen(const wxColour& col, int width, int style);
wxDEPRECATED_MSG("use wxPENSTYLE_XXX constants")
void SetStyle(int style) { SetStyle((wxPenStyle)style); }
// internal: wxGDIObject methods
virtual bool RealizeResource() override;
virtual bool FreeResource(bool force = false) override;
virtual WXHANDLE GetResourceHandle() const override;
virtual bool IsFree() const override;
protected:
virtual wxGDIRefData* CreateGDIRefData() const override;
virtual wxGDIRefData* CloneGDIRefData(const wxGDIRefData* data) const override;
// same as FreeResource() + RealizeResource()
bool Recreate();
wxDECLARE_DYNAMIC_CLASS(wxPen);
};
#endif // _WX_PEN_H_