--- /dev/null
+/*
+ gui-readline.c : irssi
+
+ Copyright (C) 1999 Timo Sirainen
+
+ 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 2 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, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+*/
+
+#include "module.h"
+#include "signals.h"
+#include "misc.h"
+#include "settings.h"
+#include "special-vars.h"
+
+#include "completion.h"
+#include "command-history.h"
+#include "keyboard.h"
+#include "translation.h"
+
+#include "screen.h"
+#include "gui-entry.h"
+#include "gui-windows.h"
+
+#include <signal.h>
+
+typedef void (*ENTRY_REDIRECT_KEY_FUNC) (int key, void *data, SERVER_REC *server, WI_ITEM_REC *item);
+typedef void (*ENTRY_REDIRECT_ENTRY_FUNC) (const char *line, void *data, SERVER_REC *server, WI_ITEM_REC *item);
+
+typedef struct {
+ SIGNAL_FUNC func;
+ int flags;
+ void *data;
+} ENTRY_REDIRECT_REC;
+
+static KEYBOARD_REC *keyboard;
+static ENTRY_REDIRECT_REC *redir;
+
+char *cutbuffer;
+static int readtag;
+static time_t idle_time;
+
+static void handle_key_redirect(int key)
+{
+ ENTRY_REDIRECT_KEY_FUNC func;
+ void *data;
+
+ func = (ENTRY_REDIRECT_KEY_FUNC) redir->func;
+ data = redir->data;
+ g_free_and_null(redir);
+
+ if (func != NULL)
+ func(key, data, active_win->active_server, active_win->active);
+
+ gui_entry_remove_perm_prompt();
+ window_update_prompt();
+}
+
+static void handle_entry_redirect(const char *line)
+{
+ ENTRY_REDIRECT_ENTRY_FUNC func;
+ void *data;
+
+ gui_entry_set_hidden(FALSE);
+
+ func = (ENTRY_REDIRECT_ENTRY_FUNC) redir->func;
+ data = redir->data;
+ g_free_and_null(redir);
+
+ if (func != NULL) {
+ func(line, data, active_win->active_server,
+ active_win->active);
+ }
+
+ gui_entry_remove_perm_prompt();
+ window_update_prompt();
+}
+
+static int get_scroll_count(void)
+{
+ const char *str;
+ double count;
+
+ str = settings_get_str("scroll_page_count");
+ count = atof(str + (*str == '/'));
+ if (count <= 0)
+ count = 1;
+ else if (count < 1)
+ count = 1.0/count;
+
+ if (*str == '/')
+ count = WINDOW_GUI(active_win)->parent->height/count;
+ return (int)count;
+}
+
+static void window_prev_page(void)
+{
+ gui_window_scroll(active_win, -get_scroll_count());
+}
+
+static void window_next_page(void)
+{
+ gui_window_scroll(active_win, get_scroll_count());
+}
+
+void handle_key(int key)
+{
+ char str[3];
+
+ idle_time = time(NULL);
+
+ if (redir != NULL && redir->flags & ENTRY_REDIRECT_FLAG_HOTKEY) {
+ handle_key_redirect(key);
+ return;
+ }
+
+ if (key >= 0 && key < 32) {
+ /* control key */
+ str[0] = '^';
+ str[1] = key+'@';
+ str[2] = '\0';
+ } else if (key == 127) {
+ str[0] = '^';
+ str[1] = '?';
+ str[2] = '\0';
+ } else {
+ str[0] = key;
+ str[1] = '\0';
+ }
+
+ if (!key_pressed(keyboard, str)) {
+ /* key wasn't used for anything, print it */
+ gui_entry_insert_char((char) key);
+ }
+}
+
+static void key_send_line(void)
+{
+ int add_history;
+ char *str;
+
+ str = gui_entry_get_text();
+ if (*str == '\0') return;
+
+ translate_output(str);
+
+ add_history = TRUE;
+ if (redir == NULL) {
+ signal_emit("send command", 3, str,
+ active_win->active_server,
+ active_win->active);
+ } else {
+ if (redir->flags & ENTRY_REDIRECT_FLAG_HIDDEN)
+ add_history = FALSE;
+ handle_entry_redirect(str);
+ }
+
+ if (add_history) {
+ command_history_add(active_win, gui_entry_get_text(),
+ FALSE);
+ }
+ gui_entry_set_text("");
+ command_history_clear_pos(active_win);
+}
+
+static void key_combo(void)
+{
+}
+
+static void key_backward_history(void)
+{
+ const char *text;
+
+ text = command_history_prev(active_win, gui_entry_get_text());
+ gui_entry_set_text(text);
+}
+
+static void key_forward_history(void)
+{
+ const char *text;
+
+ text = command_history_next(active_win, gui_entry_get_text());
+ gui_entry_set_text(text);
+}
+
+static void key_beginning_of_line(void)
+{
+ gui_entry_set_pos(0);
+}
+
+static void key_end_of_line(void)
+{
+ gui_entry_set_pos(strlen(gui_entry_get_text()));
+}
+
+static void key_backward_character(void)
+{
+ gui_entry_move_pos(-1);
+}
+
+static void key_forward_character(void)
+{
+ gui_entry_move_pos(1);
+}
+
+static void key_backward_word(void)
+{
+ gui_entry_move_words(-1);
+}
+
+static void key_forward_word(void)
+{
+ gui_entry_move_words(1);
+}
+
+static void key_erase_line(void)
+{
+ g_free_not_null(cutbuffer);
+ cutbuffer = g_strdup(gui_entry_get_text());
+
+ gui_entry_set_text("");
+}
+
+static void key_erase_to_beg_of_line(void)
+{
+ int pos;
+
+ pos = gui_entry_get_pos();
+ g_free_not_null(cutbuffer);
+ cutbuffer = g_strndup(gui_entry_get_text(), pos);
+
+ gui_entry_erase(pos);
+}
+
+static void key_erase_to_end_of_line(void)
+{
+ int pos;
+
+ pos = gui_entry_get_pos();
+ g_free_not_null(cutbuffer);
+ cutbuffer = g_strdup(gui_entry_get_text()+pos);
+
+ gui_entry_set_pos(strlen(gui_entry_get_text()));
+ gui_entry_erase(strlen(gui_entry_get_text()) - pos);
+}
+
+static void key_yank_from_cutbuffer(void)
+{
+ if (cutbuffer != NULL)
+ gui_entry_insert_text(cutbuffer);
+}
+
+static void key_transpose_characters(void)
+{
+ char *line, c;
+ int pos;
+
+ pos = gui_entry_get_pos();
+ line = gui_entry_get_text();
+ if (pos == 0 || strlen(line) < 2)
+ return;
+
+ if (line[pos] != '\0')
+ gui_entry_move_pos(1);
+ c = line[gui_entry_get_pos()-1];
+ gui_entry_erase(1);
+ gui_entry_move_pos(-1);
+ gui_entry_insert_char(c);
+ gui_entry_set_pos(pos);
+}
+
+static void key_delete_character(void)
+{
+ if (gui_entry_get_pos() < (int)strlen(gui_entry_get_text())) {
+ gui_entry_move_pos(1);
+ gui_entry_erase(1);
+ }
+}
+
+static void key_backspace(void)
+{
+ gui_entry_erase(1);
+}
+
+static void key_delete_previous_word(void)
+{
+ gui_entry_erase_word();
+}
+
+static void key_delete_next_word(void)
+{
+ gui_entry_erase_next_word();
+}
+
+static void key_delete_to_previous_space(void)
+{
+ gui_entry_erase_word();
+}
+
+void readline(void)
+{
+ int key;
+
+ for (;;) {
+ key = getch();
+ if (key == ERR
+#ifdef KEY_RESIZE
+ || key == KEY_RESIZE
+#endif
+ ) break;
+
+ handle_key(key);
+ }
+}
+
+time_t get_idle_time(void)
+{
+ return idle_time;
+}
+
+static void key_scroll_backward(void)
+{
+ window_prev_page();
+}
+
+static void key_scroll_forward(void)
+{
+ window_next_page();
+}
+
+static void key_scroll_start(void)
+{
+ signal_emit("command scrollback home", 3, NULL, active_win->active_server, active_win->active);
+}
+
+static void key_scroll_end(void)
+{
+ signal_emit("command scrollback end", 3, NULL, active_win->active_server, active_win->active);
+}
+
+static void key_change_window(const char *data)
+{
+ signal_emit("command window goto", 3, data, active_win->active_server, active_win->active);
+}
+
+static void key_word_completion(void)
+{
+ char *line;
+ int pos;
+
+ pos = gui_entry_get_pos();
+
+ line = word_complete(active_win, gui_entry_get_text(), &pos);
+ if (line != NULL) {
+ gui_entry_set_text(line);
+ gui_entry_set_pos(pos);
+ g_free(line);
+ }
+}
+
+static void key_check_replaces(void)
+{
+ char *line;
+ int pos;
+
+ pos = gui_entry_get_pos();
+
+ line = auto_word_complete(gui_entry_get_text(), &pos);
+ if (line != NULL) {
+ gui_entry_set_text(line);
+ gui_entry_set_pos(pos);
+ g_free(line);
+ }
+}
+
+static void key_previous_window(void)
+{
+ signal_emit("command window previous", 3, "", active_win->active_server, active_win->active);
+}
+
+static void key_next_window(void)
+{
+ signal_emit("command window next", 3, "", active_win->active_server, active_win->active);
+}
+
+static void key_left_window(void)
+{
+ signal_emit("command window left", 3, "", active_win->active_server, active_win->active);
+}
+
+static void key_right_window(void)
+{
+ signal_emit("command window right", 3, "", active_win->active_server, active_win->active);
+}
+
+static void key_upper_window(void)
+{
+ signal_emit("command window up", 3, "", active_win->active_server, active_win->active);
+}
+
+static void key_lower_window(void)
+{
+ signal_emit("command window down", 3, "", active_win->active_server, active_win->active);
+}
+
+static void key_active_window(void)
+{
+ signal_emit("command window goto", 3, "active", active_win->active_server, active_win->active);
+}
+
+static void key_previous_window_item(void)
+{
+ SERVER_REC *server;
+ GSList *pos;
+
+ if (active_win->items != NULL)
+ signal_emit("command window item prev", 3, "", active_win->active_server, active_win->active);
+ else if (servers != NULL) {
+ /* change server */
+ if (active_win->active_server == NULL)
+ server = servers->data;
+ else {
+ pos = g_slist_find(servers, active_win->active_server);
+ server = pos->next != NULL ? pos->next->data : servers->data;
+ }
+ signal_emit("command window server", 3, server->tag, active_win->active_server, active_win->active);
+ }
+}
+
+static void key_next_window_item(void)
+{
+ SERVER_REC *server;
+ int index;
+
+ if (active_win->items != NULL) {
+ signal_emit("command window item next", 3, "",
+ active_win->active_server, active_win->active);
+ }
+ else if (servers != NULL) {
+ /* change server */
+ if (active_win->active_server == NULL)
+ server = servers->data;
+ else {
+ index = g_slist_index(servers, active_win->active_server);
+ server = index > 0 ? g_slist_nth(servers, index-1)->data :
+ g_slist_last(servers)->data;
+ }
+ signal_emit("command window server", 3, server->tag,
+ active_win->active_server, active_win->active);
+ }
+}
+
+static void key_insert_text(const char *data)
+{
+ char *str;
+
+ str = parse_special_string(data, active_win->active_server,
+ active_win->active, "", NULL, 0);
+ gui_entry_insert_text(str);
+ g_free(str);
+}
+
+static void sig_window_auto_changed(void)
+{
+ command_history_next(active_win, gui_entry_get_text());
+ gui_entry_set_text("");
+}
+
+static void sig_gui_entry_redirect(SIGNAL_FUNC func, const char *entry,
+ void *flags, void *data)
+{
+ redir = g_new0(ENTRY_REDIRECT_REC, 1);
+ redir->func = func;
+ redir->flags = GPOINTER_TO_INT(flags);
+ redir->data = data;
+
+ if (redir->flags & ENTRY_REDIRECT_FLAG_HIDDEN)
+ gui_entry_set_hidden(TRUE);
+ gui_entry_set_perm_prompt(entry);
+}
+
+void gui_readline_init(void)
+{
+ static char changekeys[] = "1234567890qwertyuio";
+ char *key, data[MAX_INT_STRLEN];
+ int n;
+
+ cutbuffer = NULL;
+ redir = NULL;
+ idle_time = time(NULL);
+ readtag = g_input_add_full(g_io_channel_unix_new(0),
+ G_PRIORITY_HIGH, G_INPUT_READ,
+ (GInputFunction) readline, NULL);
+
+ settings_add_str("history", "scroll_page_count", "/2");
+
+ keyboard = keyboard_create(NULL);
+ key_configure_freeze();
+
+ key_bind("key", NULL, "^M", "return", (SIGNAL_FUNC) key_combo);
+ key_bind("key", NULL, "^J", "return", (SIGNAL_FUNC) key_combo);
+
+ /* meta */
+ key_bind("key", NULL, "^[", "meta", (SIGNAL_FUNC) key_combo);
+ key_bind("key", NULL, "meta-[", "meta2", (SIGNAL_FUNC) key_combo);
+ key_bind("key", NULL, "meta-O", "meta2", (SIGNAL_FUNC) key_combo);
+ key_bind("key", NULL, "meta-[O", "meta2", (SIGNAL_FUNC) key_combo);
+
+ /* arrow keys */
+ key_bind("key", NULL, "meta2-A", "up", (SIGNAL_FUNC) key_combo);
+ key_bind("key", NULL, "meta2-B", "down", (SIGNAL_FUNC) key_combo);
+ key_bind("key", NULL, "meta2-C", "right", (SIGNAL_FUNC) key_combo);
+ key_bind("key", NULL, "meta2-D", "left", (SIGNAL_FUNC) key_combo);
+
+ key_bind("key", NULL, "meta2-1~", "home", (SIGNAL_FUNC) key_combo);
+ key_bind("key", NULL, "meta2-7~", "home", (SIGNAL_FUNC) key_combo);
+ key_bind("key", NULL, "meta2-H", "home", (SIGNAL_FUNC) key_combo);
+
+ key_bind("key", NULL, "meta2-4~", "end", (SIGNAL_FUNC) key_combo);
+ key_bind("key", NULL, "meta2-8~", "end", (SIGNAL_FUNC) key_combo);
+ key_bind("key", NULL, "meta2-F", "end", (SIGNAL_FUNC) key_combo);
+
+ key_bind("key", NULL, "meta2-5~", "prior", (SIGNAL_FUNC) key_combo);
+ key_bind("key", NULL, "meta2-I", "prior", (SIGNAL_FUNC) key_combo);
+ key_bind("key", NULL, "meta2-6~", "next", (SIGNAL_FUNC) key_combo);
+ key_bind("key", NULL, "meta2-G", "next", (SIGNAL_FUNC) key_combo);
+
+ key_bind("key", NULL, "meta2-2~", "insert", (SIGNAL_FUNC) key_combo);
+ key_bind("key", NULL, "meta2-3~", "delete", (SIGNAL_FUNC) key_combo);
+
+ /* cursor movement */
+ key_bind("backward_character", "", "left", NULL, (SIGNAL_FUNC) key_backward_character);
+ key_bind("forward_character", "", "right", NULL, (SIGNAL_FUNC) key_forward_character);
+ key_bind("backward_word", "", "meta2-d", NULL, (SIGNAL_FUNC) key_backward_word);
+ key_bind("forward_word", "", "meta2-c", NULL, (SIGNAL_FUNC) key_forward_word);
+ key_bind("beginning_of_line", "", "home", NULL, (SIGNAL_FUNC) key_beginning_of_line);
+ key_bind("beginning_of_line", NULL, "^A", NULL, (SIGNAL_FUNC) key_beginning_of_line);
+ key_bind("end_of_line", "", "end", NULL, (SIGNAL_FUNC) key_end_of_line);
+ key_bind("end_of_line", NULL, "^E", NULL, (SIGNAL_FUNC) key_end_of_line);
+
+ /* history */
+ key_bind("backward_history", "", "up", NULL, (SIGNAL_FUNC) key_backward_history);
+ key_bind("forward_history", "", "down", NULL, (SIGNAL_FUNC) key_forward_history);
+
+ /* line editing */
+ key_bind("backspace", "", "^H", NULL, (SIGNAL_FUNC) key_backspace);
+ key_bind("backspace", "", "^?", NULL, (SIGNAL_FUNC) key_backspace);
+ key_bind("delete_character", "", "delete", NULL, (SIGNAL_FUNC) key_delete_character);
+ key_bind("delete_character", NULL, "^D", NULL, (SIGNAL_FUNC) key_delete_character);
+ key_bind("delete_next_word", "", NULL, NULL, (SIGNAL_FUNC) key_delete_next_word);
+ key_bind("delete_previous_word", "", NULL, NULL, (SIGNAL_FUNC) key_delete_previous_word);
+ key_bind("delete_to_previous_space", "", "^W", NULL, (SIGNAL_FUNC) key_delete_to_previous_space);
+ key_bind("erase_line", "", "^U", NULL, (SIGNAL_FUNC) key_erase_line);
+ key_bind("erase_to_beg_of_line", "", NULL, NULL, (SIGNAL_FUNC) key_erase_to_beg_of_line);
+ key_bind("erase_to_end_of_line", "", "^K", NULL, (SIGNAL_FUNC) key_erase_to_end_of_line);
+ key_bind("yank_from_cutbuffer", "", "^Y", NULL, (SIGNAL_FUNC) key_yank_from_cutbuffer);
+ key_bind("transpose_characters", "Swap current and previous character", "^T", NULL, (SIGNAL_FUNC) key_transpose_characters);
+
+ /* line transmitting */
+ key_bind("send_line", "Execute the input line", "return", NULL, (SIGNAL_FUNC) key_send_line);
+ key_bind("word_completion", "", "^I", NULL, (SIGNAL_FUNC) key_word_completion);
+ key_bind("check_replaces", "Check word replaces", " ", NULL, (SIGNAL_FUNC) key_check_replaces);
+ key_bind("check_replaces", NULL, NULL, NULL, (SIGNAL_FUNC) key_check_replaces);
+
+ /* window managing */
+ key_bind("previous_window", "Previous window", "^P", NULL, (SIGNAL_FUNC) key_previous_window);
+ key_bind("left_window", "Window in left", "meta-left", NULL, (SIGNAL_FUNC) key_left_window);
+ key_bind("next_window", "Next window", "^N", NULL, (SIGNAL_FUNC) key_next_window);
+ key_bind("right_window", "Window in right", "meta-right", NULL, (SIGNAL_FUNC) key_right_window);
+ key_bind("upper_window", "Upper window", "meta-up", NULL, (SIGNAL_FUNC) key_upper_window);
+ key_bind("lower_window", "Lower window", "meta-down", NULL, (SIGNAL_FUNC) key_lower_window);
+ key_bind("active_window", "Go to next window with the highest activity", "meta-a", NULL, (SIGNAL_FUNC) key_active_window);
+ key_bind("next_window_item", "Next channel/query", "^X", NULL, (SIGNAL_FUNC) key_next_window_item);
+ key_bind("previous_window_item", "Previous channel/query", NULL, NULL, (SIGNAL_FUNC) key_previous_window_item);
+
+ key_bind("refresh_screen", "Redraw screen", "^L", NULL, (SIGNAL_FUNC) irssi_redraw);
+ key_bind("scroll_backward", "Previous page", "prior", NULL, (SIGNAL_FUNC) key_scroll_backward);
+ key_bind("scroll_backward", NULL, "meta-p", NULL, (SIGNAL_FUNC) key_scroll_backward);
+ key_bind("scroll_forward", "Next page", "next", NULL, (SIGNAL_FUNC) key_scroll_forward);
+ key_bind("scroll_forward", NULL, "meta-n", NULL, (SIGNAL_FUNC) key_scroll_forward);
+ key_bind("scroll_start", "Beginning of the window", "", NULL, (SIGNAL_FUNC) key_scroll_start);
+ key_bind("scroll_end", "End of the window", "", NULL, (SIGNAL_FUNC) key_scroll_end);
+
+ /* inserting special input characters to line.. */
+ key_bind("insert_text", "Append text to line", NULL, NULL, (SIGNAL_FUNC) key_insert_text);
+
+ key_bind("multi", NULL, "return", "check_replaces;send_line", NULL);
+
+ for (n = 0; changekeys[n] != '\0'; n++) {
+ key = g_strdup_printf("meta-%c", changekeys[n]);
+ ltoa(data, n+1);
+ key_bind("change_window", "Change window", key, data, (SIGNAL_FUNC) key_change_window);
+ g_free(key);
+ }
+
+ key_configure_thaw();
+
+ signal_add("window changed automatic", (SIGNAL_FUNC) sig_window_auto_changed);
+ signal_add("gui entry redirect", (SIGNAL_FUNC) sig_gui_entry_redirect);
+}
+
+void gui_readline_deinit(void)
+{
+ g_free_not_null(cutbuffer);
+ g_source_remove(readtag);
+
+ key_configure_freeze();
+
+ key_unbind("backward_character", (SIGNAL_FUNC) key_backward_character);
+ key_unbind("forward_character", (SIGNAL_FUNC) key_forward_character);
+ key_unbind("backward_word", (SIGNAL_FUNC) key_backward_word);
+ key_unbind("forward_word", (SIGNAL_FUNC) key_forward_word);
+ key_unbind("beginning_of_line", (SIGNAL_FUNC) key_beginning_of_line);
+ key_unbind("end_of_line", (SIGNAL_FUNC) key_end_of_line);
+
+ key_unbind("backward_history", (SIGNAL_FUNC) key_backward_history);
+ key_unbind("forward_history", (SIGNAL_FUNC) key_forward_history);
+
+ key_unbind("backspace", (SIGNAL_FUNC) key_backspace);
+ key_unbind("delete_character", (SIGNAL_FUNC) key_delete_character);
+ key_unbind("delete_next_word", (SIGNAL_FUNC) key_delete_next_word);
+ key_unbind("delete_previous_word", (SIGNAL_FUNC) key_delete_previous_word);
+ key_unbind("delete_to_previous_space", (SIGNAL_FUNC) key_delete_to_previous_space);
+ key_unbind("erase_line", (SIGNAL_FUNC) key_erase_line);
+ key_unbind("erase_to_beg_of_line", (SIGNAL_FUNC) key_erase_to_beg_of_line);
+ key_unbind("erase_to_end_of_line", (SIGNAL_FUNC) key_erase_to_end_of_line);
+ key_unbind("yank_from_cutbuffer", (SIGNAL_FUNC) key_yank_from_cutbuffer);
+ key_unbind("transpose_characters", (SIGNAL_FUNC) key_transpose_characters);
+
+ key_unbind("word_completion", (SIGNAL_FUNC) key_word_completion);
+ key_unbind("check_replaces", (SIGNAL_FUNC) key_check_replaces);
+
+ key_unbind("previous_window", (SIGNAL_FUNC) key_previous_window);
+ key_unbind("next_window", (SIGNAL_FUNC) key_next_window);
+ key_unbind("upper_window", (SIGNAL_FUNC) key_upper_window);
+ key_unbind("lower_window", (SIGNAL_FUNC) key_lower_window);
+ key_unbind("active_window", (SIGNAL_FUNC) key_active_window);
+ key_unbind("next_window_item", (SIGNAL_FUNC) key_next_window_item);
+ key_unbind("previous_window_item", (SIGNAL_FUNC) key_previous_window_item);
+
+ key_unbind("refresh_screen", (SIGNAL_FUNC) irssi_redraw);
+ key_unbind("scroll_backward", (SIGNAL_FUNC) key_scroll_backward);
+ key_unbind("scroll_forward", (SIGNAL_FUNC) key_scroll_forward);
+ key_unbind("scroll_start", (SIGNAL_FUNC) key_scroll_start);
+ key_unbind("scroll_end", (SIGNAL_FUNC) key_scroll_end);
+
+ key_unbind("insert_text", (SIGNAL_FUNC) key_insert_text);
+ key_unbind("change_window", (SIGNAL_FUNC) key_change_window);
+ keyboard_destroy(keyboard);
+
+ key_configure_thaw();
+
+ signal_remove("window changed automatic", (SIGNAL_FUNC) sig_window_auto_changed);
+ signal_remove("gui entry redirect", (SIGNAL_FUNC) sig_gui_entry_redirect);
+}