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/*
* Copyright (C) 2012-2025 Robin Haberkorn
*
* 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/>.
*/
#pragma once
#include <glib.h>
#include <curses.h>
guint teco_curses_format_str(WINDOW *win, const gchar *str, gsize len, gint max_width);
guint teco_curses_format_filename(WINDOW *win, const gchar *filename, gint max_width);
/**
* Add Unicode character to window.
* This is just like wadd_wch(), but does not require wide-char APIs.
*/
static inline void
teco_curses_add_wc(WINDOW *win, gunichar chr)
{
gchar buf[6];
waddnstr(win, buf, g_unichar_to_utf8(chr, buf));
}
/**
* Clear from the current position until the end of the given
* curses window with the current \b foreground attributes.
* This is similar to wclrtobot(), but does not use the
* background attributes.
*/
static inline void
teco_curses_clrtobot(WINDOW *win)
{
int cur_x, cur_y, max_x, max_y;
getyx(win, cur_y, cur_x);
getmaxyx(win, max_y, max_x);
if (cur_x+1 < max_x)
whline(win, ' ', max_x - cur_x);
for (int y = cur_y+1; y <= max_y; y++)
mvwhline(win, y, 0, ' ', max_x);
}
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