mirror of
https://github.com/weechat/weechat.git
synced 2026-06-12 14:14:48 +02:00
Sébastien Helleu
d9f273c755
This is work in progress and it does not even compile because of the include of term.h.
153 lines
5.9 KiB
C
153 lines
5.9 KiB
C
/*
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* Copyright (C) 2003-2023 Sébastien Helleu <flashcode@flashtux.org>
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*
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* This file is part of WeeChat, the extensible chat client.
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*
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* WeeChat is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* WeeChat is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with WeeChat. If not, see <https://www.gnu.org/licenses/>.
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*/
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#ifndef WEECHAT_GUI_CURSES_H
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#define WEECHAT_GUI_CURSES_H
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#include <time.h>
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#ifdef WEECHAT_HEADLESS
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#include "ncurses-fake.h"
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#else
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#define NCURSES_WIDECHAR 1
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#ifdef HAVE_NCURSESW_CURSES_H
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#include <ncursesw/ncurses.h>
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#include <term.h>
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#elif HAVE_NCURSES_H
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#include <ncurses.h>
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#include <term.h>
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#else
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#include <curses.h>
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#include <term.h>
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#endif /* HAVE_NCURSESW_CURSES_H */
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#endif /* WEECHAT_HEADLESS */
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struct t_gui_buffer;
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struct t_gui_line;
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struct t_gui_window;
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struct t_gui_bar_window;
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#define GUI_CURSES_NUM_WEECHAT_COLORS 17
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#ifndef A_ITALIC /* A_ITALIC is defined in ncurses >= 5.9 patch 20130831 */
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#define A_ITALIC 0
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#endif /* A_ITALIC */
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#define A_ALL_ATTR A_BLINK | A_DIM | A_BOLD | A_UNDERLINE | A_REVERSE | A_ITALIC
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#define GUI_WINDOW_OBJECTS(window) \
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((struct t_gui_window_curses_objects *)(window->gui_objects))
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#define GUI_BAR_WINDOW_OBJECTS(bar_window) \
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((struct t_gui_bar_window_curses_objects *)(bar_window->gui_objects))
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struct t_gui_window_saved_style
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{
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int style_fg;
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int style_bg;
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int color_attr;
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int emphasis;
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attr_t attrs;
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short pair;
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};
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struct t_gui_window_curses_objects
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{
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WINDOW *win_chat; /* chat window (example: channel) */
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WINDOW *win_separator_horiz; /* horizontal separator (optional) */
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WINDOW *win_separator_vertic; /* vertical separator (optional) */
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};
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struct t_gui_bar_window_curses_objects
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{
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WINDOW *win_bar; /* bar Curses window */
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WINDOW *win_separator; /* separator (optional) */
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};
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extern int gui_term_cols, gui_term_lines;
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extern struct t_gui_color *gui_weechat_colors;
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extern int gui_color_term_colors;
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extern int gui_color_num_pairs;
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extern int gui_color_pairs_auto_reset;
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extern int gui_color_pairs_auto_reset_pending;
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extern time_t gui_color_pairs_auto_reset_last;
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extern int gui_color_buffer_refresh_needed;
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extern int gui_window_current_color_attr;
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extern int gui_window_current_emphasis;
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/* main functions */
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extern void gui_main_init ();
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extern void gui_main_loop ();
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/* color functions */
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extern int gui_color_get_gui_attrs (int color);
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extern int gui_color_get_extended_flags (int attrs);
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extern int gui_color_get_pair (int fg, int bg);
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extern int gui_color_weechat_get_pair (int weechat_color);
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extern void gui_color_alloc ();
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/* chat functions */
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extern void gui_chat_calculate_line_diff (struct t_gui_window *window,
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struct t_gui_line **line,
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int *line_pos, int difference);
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/* key functions */
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extern void gui_key_default_bindings (int context);
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extern int gui_key_read_cb (const void *pointer, void *data, int fd);
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/* window functions */
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extern void gui_window_read_terminal_size ();
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extern void gui_window_clear (WINDOW *window, int fg, int bg);
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extern void gui_window_clrtoeol (WINDOW *window);
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extern void gui_window_save_style (WINDOW *window);
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extern void gui_window_restore_style (WINDOW *window);
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extern void gui_window_reset_style (WINDOW *window, int num_color);
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extern void gui_window_reset_color (WINDOW *window, int num_color);
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extern void gui_window_set_color_style (WINDOW *window, int style);
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extern void gui_window_remove_color_style (WINDOW *window, int style);
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extern void gui_window_set_color (WINDOW *window, int fg, int bg);
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extern void gui_window_set_weechat_color (WINDOW *window, int num_color);
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extern void gui_window_set_custom_color_fg_bg (WINDOW *window, int fg, int bg,
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int reset_attributes);
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extern void gui_window_set_custom_color_pair (WINDOW *window, int pair);
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extern void gui_window_set_custom_color_fg (WINDOW *window, int fg);
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extern void gui_window_set_custom_color_bg (WINDOW *window, int bg);
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extern void gui_window_toggle_emphasis ();
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extern void gui_window_emphasize (WINDOW *window, int x, int y, int count);
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extern void gui_window_string_apply_color_fg (unsigned char **str,
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WINDOW *window);
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extern void gui_window_string_apply_color_bg (unsigned char **str,
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WINDOW *window);
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extern void gui_window_string_apply_color_fg_bg (unsigned char **str,
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WINDOW *window);
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extern void gui_window_string_apply_color_pair (unsigned char **str,
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WINDOW *window);
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extern void gui_window_string_apply_color_weechat (unsigned char **str,
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WINDOW *window);
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extern void gui_window_string_apply_color_set_attr (unsigned char **str,
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WINDOW *window);
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extern void gui_window_string_apply_color_remove_attr (unsigned char **str,
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WINDOW *window);
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extern void gui_window_hline (WINDOW *window, int x, int y, int width,
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const char *string);
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extern void gui_window_vline (WINDOW *window, int x, int y, int height,
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const char *string);
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extern void gui_window_set_title (const char *title);
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#endif /* WEECHAT_GUI_CURSES_H */
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