void
gui_main_loop ()
{
struct t_hook *hook_fd_keyboard;
/* catch SIGWINCH signal: redraw screen */
util_catch_signal (SIGWINCH, &gui_main_signal_sigwinch);
/* hook stdin (read keyboard) */
hook_fd_keyboard = hook_fd (NULL, STDIN_FILENO, 1, 0, 0,
&gui_key_read_cb, NULL);
gui_window_ask_refresh (1);
while (!dogechat_quit)
{
/* execute timer hooks */
hook_timer_exec ();
/* auto reset of color pairs */
if (gui_color_pairs_auto_reset)
{
gui_color_reset_pairs ();
gui_color_pairs_auto_reset_last = time (NULL);
gui_color_pairs_auto_reset = 0;
gui_color_pairs_auto_reset_pending = 1;
}
gui_main_refreshs ();
if (gui_window_refresh_needed && !gui_window_bare_display)
gui_main_refreshs ();
if (gui_signal_sigwinch_received)
{
(void) hook_signal_send ("signal_sigwinch",
DOGECHAT_HOOK_SIGNAL_STRING, NULL);
gui_signal_sigwinch_received = 0;
}
gui_color_pairs_auto_reset_pending = 0;
/* execute fd hooks */
hook_fd_exec ();
}
/* remove keyboard hook */
unhook (hook_fd_keyboard);
}
void
gui_main_end (int clean_exit)
{
if (clean_exit)
{
/*
* final refreshs, to see messages just before exiting
* (if we are upgrading, don't refresh anything!)
*/
if (!weechat_upgrading)
{
gui_main_refreshs ();
if (gui_window_refresh_needed)
gui_main_refreshs ();
}
/* disable bracketed paste mode */
gui_window_set_bracketed_paste_mode (0);
/* disable mouse */
gui_mouse_disable ();
/* remove bar items and bars */
gui_bar_item_end ();
gui_bar_free_all ();
/* remove filters */
gui_filter_free_all ();
/* free clipboard buffer */
if (gui_input_clipboard)
free (gui_input_clipboard);
/* delete layouts */
gui_layout_remove_all ();
/* delete all windows */
while (gui_windows)
{
gui_window_free (gui_windows);
}
gui_window_tree_free (&gui_windows_tree);
/* delete all buffers */
while (gui_buffers)
{
gui_buffer_close (gui_buffers);
}
gui_init_ok = 0;
/* delete global history */
gui_history_global_free ();
/* reset title */
if (CONFIG_STRING(config_look_window_title)
&& CONFIG_STRING(config_look_window_title)[0])
{
gui_window_set_title (NULL);
}
/* end color */
gui_color_end ();
/* free some variables used for chat area */
gui_chat_end ();
/* free some variables used for nicklist */
gui_nicklist_end ();
/* free some variables used for hotlist */
gui_hotlist_end ();
}
/* end of Curses output */
refresh ();
endwin ();
}
void
gui_main_loop ()
{
struct t_hook *hook_fd_keyboard;
struct timeval tv_timeout;
fd_set read_fds, write_fds, except_fds;
int max_fd;
int ready;
/* catch SIGTERM signal: quit program */
util_catch_signal (SIGTERM, &gui_main_signal_sigterm);
util_catch_signal (SIGQUIT, &gui_main_signal_sigquit);
/* catch SIGHUP signal: reload configuration */
util_catch_signal (SIGHUP, &gui_main_signal_sighup);
/* catch SIGWINCH signal: redraw screen */
util_catch_signal (SIGWINCH, &gui_main_signal_sigwinch);
/* hook stdin (read keyboard) */
hook_fd_keyboard = hook_fd (NULL, STDIN_FILENO, 1, 0, 0,
&gui_key_read_cb, NULL);
gui_window_ask_refresh (1);
while (!weechat_quit)
{
/* reload config, if SIGHUP received */
if (gui_reload_config)
{
gui_reload_config = 0;
log_printf (_("Signal SIGHUP received, reloading configuration "
"files"));
command_reload (NULL, NULL, 0, NULL, NULL);
}
/* execute hook timers */
hook_timer_exec ();
/* auto reset of color pairs */
if (gui_color_pairs_auto_reset)
{
gui_color_reset_pairs ();
gui_color_pairs_auto_reset_last = time (NULL);
gui_color_pairs_auto_reset = 0;
gui_color_pairs_auto_reset_pending = 1;
}
gui_main_refreshs ();
if (gui_window_refresh_needed && !gui_window_bare_display)
gui_main_refreshs ();
if (gui_signal_sigwinch_received)
{
(void) hook_signal_send ("signal_sigwinch",
WEECHAT_HOOK_SIGNAL_STRING, NULL);
gui_signal_sigwinch_received = 0;
}
gui_color_pairs_auto_reset_pending = 0;
/* wait for keyboard or network activity */
FD_ZERO (&read_fds);
FD_ZERO (&write_fds);
FD_ZERO (&except_fds);
max_fd = hook_fd_set (&read_fds, &write_fds, &except_fds);
hook_timer_time_to_next (&tv_timeout);
ready = select (max_fd + 1, &read_fds, &write_fds, &except_fds,
&tv_timeout);
if (ready > 0)
{
hook_fd_exec (&read_fds, &write_fds, &except_fds);
}
}
/* remove keyboard hook */
unhook (hook_fd_keyboard);
}