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/* General window behavior.
Copyright (C) 1998-2024 Free Software Foundation, Inc.
Contributed by Hewlett-Packard Company.
This file is part of GDB.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>. */
#ifndef TUI_TUI_WINGENERAL_H
#define TUI_TUI_WINGENERAL_H
#include "gdb_curses.h"
struct tui_win_info;
extern void tui_unhighlight_win (struct tui_win_info *);
extern void tui_highlight_win (struct tui_win_info *);
/* An RAII class that calls doupdate on destruction (really the
destruction of the outermost instance). This is used to prevent
flickering -- window implementations should only call wnoutrefresh,
and any time rendering is needed, an object of this type should be
instantiated. */
class tui_batch_rendering
{
public:
tui_batch_rendering ();
~tui_batch_rendering ();
DISABLE_COPY_AND_ASSIGN (tui_batch_rendering);
private:
/* Save the state of the suppression global. */
bool m_saved_suppress;
};
/* Call wrefresh on the given window. However, if output is being
suppressed via tui_suppress_output, do not call wrefresh. */
extern void tui_wrefresh (WINDOW *win);
#endif /* TUI_TUI_WINGENERAL_H */
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