/usr/include/bt/Display.hh is in libbt-dev 0.70.1-6.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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// Display.hh for Blackbox - an X11 Window manager
// Copyright (c) 2001 - 2005 Sean 'Shaleh' Perry <shaleh at debian.org>
// Copyright (c) 1997 - 2000, 2002 - 2005
// Bradley T Hughes <bhughes at trolltech.com>
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the "Software"),
// to deal in the Software without restriction, including without limitation
// the rights to use, copy, modify, merge, publish, distribute, sublicense,
// and/or sell copies of the Software, and to permit persons to whom the
// Software is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.
#ifndef __Display_hh
#define __Display_hh
#include "Rect.hh"
#include "Util.hh"
#include <X11/Xlib.h>
namespace bt {
// forward declarations
class ScreenInfo;
class Display : public NoCopy {
private:
::Display *xdisplay;
ScreenInfo** screen_info_list;
size_t screen_info_count;
public:
Display(const char *dpy_name, bool multi_head);
~Display(void);
inline ::Display* XDisplay(void) const
{ return xdisplay; }
inline unsigned int screenCount(void) const
{ return screen_info_count; }
const ScreenInfo &screenInfo(unsigned int i) const;
};
class ScreenInfo: public NoCopy {
private:
Display& _display;
Visual *_visual;
Window _rootwindow;
Colormap _colormap;
int _depth;
unsigned int _screennumber;
std::string _displaystring;
Rect _rect;
public:
ScreenInfo(Display& d, unsigned int num);
inline Display& display(void) const
{ return _display; }
inline Visual *visual(void) const
{ return _visual; }
inline Window rootWindow(void) const
{ return _rootwindow; }
inline Colormap colormap(void) const
{ return _colormap; }
inline int depth(void) const
{ return _depth; }
inline unsigned int screenNumber(void) const
{ return _screennumber; }
inline const Rect& rect(void) const
{ return _rect; }
inline unsigned int width(void) const
{ return _rect.width(); }
inline unsigned int height(void) const
{ return _rect.height(); }
inline const std::string& displayString(void) const
{ return _displaystring; }
};
} // namespace bt
#endif // __Display_hh
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