diff options
Diffstat (limited to 'src/common/xchat.c')
| -rw-r--r-- | src/common/xchat.c | 1207 |
1 files changed, 0 insertions, 1207 deletions
diff --git a/src/common/xchat.c b/src/common/xchat.c deleted file mode 100644 index d1916384..00000000 --- a/src/common/xchat.c +++ /dev/null @@ -1,1207 +0,0 @@ -/* X-Chat - * Copyright (C) 1998 Peter Zelezny. - * - * 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 <stdio.h> -#include <string.h> -#include <stdlib.h> -#include <time.h> -#include <sys/types.h> -#include <sys/stat.h> - -#define WANTSOCKET -#include "inet.h" - -#ifdef WIN32 -#include <windows.h> -#else -#include <sys/wait.h> -#include <signal.h> -#include <unistd.h> -#endif - -#include "xchat.h" -#include "fe.h" -#include "util.h" -#include "cfgfiles.h" -#include "chanopt.h" -#include "ignore.h" -#include "xchat-plugin.h" -#include "plugin.h" -#include "plugin-timer.h" -#include "notify.h" -#include "server.h" -#include "servlist.h" -#include "outbound.h" -#include "text.h" -#include "url.h" -#include "xchatc.h" - -#ifdef USE_OPENSSL -#include <openssl/ssl.h> /* SSL_() */ -#include "ssl.h" -#endif - -#ifdef USE_MSPROXY -#include "msproxy.h" -#endif - -#ifdef USE_LIBPROXY -#include <proxy.h> -#endif - -GSList *popup_list = 0; -GSList *button_list = 0; -GSList *dlgbutton_list = 0; -GSList *command_list = 0; -GSList *ctcp_list = 0; -GSList *replace_list = 0; -GSList *sess_list = 0; -GSList *dcc_list = 0; -GSList *ignore_list = 0; -GSList *usermenu_list = 0; -GSList *urlhandler_list = 0; -GSList *tabmenu_list = 0; - -static int in_xchat_exit = FALSE; -int xchat_is_quitting = FALSE; -/* command-line args */ -int arg_dont_autoconnect = FALSE; -int arg_skip_plugins = FALSE; -char *arg_url = NULL; -char *arg_command = NULL; -gint arg_existing = FALSE; - -#ifdef USE_DBUS -#include "dbus/dbus-client.h" -#include "dbus/dbus-plugin.h" -#endif /* USE_DBUS */ - -struct session *current_tab; -struct session *current_sess = 0; -struct hexchatprefs prefs; - -#ifdef USE_OPENSSL -SSL_CTX *ctx = NULL; -#endif - -#ifdef USE_LIBPROXY -pxProxyFactory *libproxy_factory; -#endif - -int -is_session (session * sess) -{ - return g_slist_find (sess_list, sess) ? 1 : 0; -} - -session * -find_dialog (server *serv, char *nick) -{ - GSList *list = sess_list; - session *sess; - - while (list) - { - sess = list->data; - if (sess->server == serv && sess->type == SESS_DIALOG) - { - if (!serv->p_cmp (nick, sess->channel)) - return (sess); - } - list = list->next; - } - return 0; -} - -session * -find_channel (server *serv, char *chan) -{ - session *sess; - GSList *list = sess_list; - while (list) - { - sess = list->data; - if ((!serv || serv == sess->server) && sess->type != SESS_DIALOG) - { - if (!serv->p_cmp (chan, sess->channel)) - return sess; - } - list = list->next; - } - return 0; -} - -static void -lagcheck_update (void) -{ - server *serv; - GSList *list = serv_list; - - if (!prefs.hex_gui_lagometer) - return; - - while (list) - { - serv = list->data; - if (serv->lag_sent) - fe_set_lag (serv, -1); - - list = list->next; - } -} - -void -lag_check (void) -{ - server *serv; - GSList *list = serv_list; - unsigned long tim; - char tbuf[128]; - time_t now = time (0); - int lag; - - tim = make_ping_time (); - - while (list) - { - serv = list->data; - if (serv->connected && serv->end_of_motd) - { - lag = now - serv->ping_recv; - if (prefs.hex_net_ping_timeout && lag > prefs.hex_net_ping_timeout && lag > 0) - { - sprintf (tbuf, "%d", lag); - EMIT_SIGNAL (XP_TE_PINGTIMEOUT, serv->server_session, tbuf, NULL, - NULL, NULL, 0); - if (prefs.hex_net_auto_reconnect) - serv->auto_reconnect (serv, FALSE, -1); - } else - { - snprintf (tbuf, sizeof (tbuf), "LAG%lu", tim); - serv->p_ping (serv, "", tbuf); - serv->lag_sent = tim; - fe_set_lag (serv, -1); - } - } - list = list->next; - } -} - -static int -away_check (void) -{ - session *sess; - GSList *list; - int full, sent, loop = 0; - - if (!prefs.hex_away_track || prefs.hex_away_size_max < 1) - return 1; - -doover: - /* request an update of AWAY status of 1 channel every 30 seconds */ - full = TRUE; - sent = 0; /* number of WHOs (users) requested */ - list = sess_list; - while (list) - { - sess = list->data; - - if (sess->server->connected && - sess->type == SESS_CHANNEL && - sess->channel[0] && - sess->total <= prefs.hex_away_size_max) - { - if (!sess->done_away_check) - { - full = FALSE; - - /* if we're under 31 WHOs, send another channels worth */ - if (sent < 31 && !sess->doing_who) - { - sess->done_away_check = TRUE; - sess->doing_who = TRUE; - /* this'll send a WHO #channel */ - sess->server->p_away_status (sess->server, sess->channel); - sent += sess->total; - } - } - } - - list = list->next; - } - - /* done them all, reset done_away_check to FALSE and start over */ - if (full) - { - list = sess_list; - while (list) - { - sess = list->data; - sess->done_away_check = FALSE; - list = list->next; - } - loop++; - if (loop < 2) - goto doover; - } - - return 1; -} - -static int -xchat_misc_checks (void) /* this gets called every 1/2 second */ -{ - static int count = 0; -#ifdef USE_MSPROXY - static int count2 = 0; -#endif - - count++; - - lagcheck_update (); /* every 500ms */ - - if (count % 2) - dcc_check_timeouts (); /* every 1 second */ - - if (count >= 60) /* every 30 seconds */ - { - if (prefs.hex_gui_lagometer) - lag_check (); - count = 0; - } - -#ifdef USE_MSPROXY - count2++; - if (count2 >= 720) /* 720 every 6 minutes */ - { - msproxy_keepalive (); - count2 = 0; - } -#endif - - return 1; -} - -/* executed when the first irc window opens */ - -static void -irc_init (session *sess) -{ - static int done_init = FALSE; - char buf[512]; - - if (done_init) - return; - - done_init = TRUE; - - plugin_add (sess, NULL, NULL, timer_plugin_init, NULL, NULL, FALSE); - -#ifdef USE_PLUGIN - if (!arg_skip_plugins) - plugin_auto_load (sess); /* autoload ~/.xchat *.so */ -#endif - -#ifdef USE_DBUS - plugin_add (sess, NULL, NULL, dbus_plugin_init, NULL, NULL, FALSE); -#endif - - if (prefs.hex_notify_timeout) - notify_tag = fe_timeout_add (prefs.hex_notify_timeout * 1000, - notify_checklist, 0); - - fe_timeout_add (prefs.hex_away_timeout * 1000, away_check, 0); - fe_timeout_add (500, xchat_misc_checks, 0); - - if (arg_url != NULL) - { - snprintf (buf, sizeof (buf), "server %s", arg_url); - handle_command (sess, buf, FALSE); - g_free (arg_url); /* from GOption */ - } - - if (arg_command != NULL) - { - g_free (arg_command); - } - - /* load -e ~/.xchat2/startup.txt */ - snprintf (buf, sizeof (buf), "%s/%s", get_xdir_fs (), "startup.txt"); - load_perform_file (sess, buf); -} - -static session * -session_new (server *serv, char *from, int type, int focus) -{ - session *sess; - - sess = malloc (sizeof (struct session)); - if (sess == NULL) - { - return NULL; - } - memset (sess, 0, sizeof (struct session)); - - sess->server = serv; - sess->logfd = -1; - sess->scrollfd = -1; - sess->type = type; - - sess->alert_beep = SET_DEFAULT; - sess->alert_taskbar = SET_DEFAULT; - sess->alert_tray = SET_DEFAULT; - - sess->text_hidejoinpart = SET_DEFAULT; - sess->text_logging = SET_DEFAULT; - sess->text_scrollback = SET_DEFAULT; - - if (from != NULL) - safe_strcpy (sess->channel, from, CHANLEN); - - sess_list = g_slist_prepend (sess_list, sess); - - fe_new_window (sess, focus); - - return sess; -} - -session * -new_ircwindow (server *serv, char *name, int type, int focus) -{ - session *sess; - - switch (type) - { - case SESS_SERVER: - serv = server_new (); - if (prefs.hex_gui_tab_server) - sess = session_new (serv, name, SESS_SERVER, focus); - else - sess = session_new (serv, name, SESS_CHANNEL, focus); - serv->server_session = sess; - serv->front_session = sess; - break; - case SESS_DIALOG: - sess = session_new (serv, name, type, focus); - log_open_or_close (sess); - break; - default: -/* case SESS_CHANNEL: - case SESS_NOTICES: - case SESS_SNOTICES:*/ - sess = session_new (serv, name, type, focus); - break; - } - - irc_init (sess); - scrollback_load (sess); - chanopt_load (sess); - plugin_emit_dummy_print (sess, "Open Context"); - - return sess; -} - -static void -exec_notify_kill (session * sess) -{ -#ifndef WIN32 - struct nbexec *re; - if (sess->running_exec != NULL) - { - re = sess->running_exec; - sess->running_exec = NULL; - kill (re->childpid, SIGKILL); - waitpid (re->childpid, NULL, WNOHANG); - fe_input_remove (re->iotag); - close (re->myfd); - if (re->linebuf) - free(re->linebuf); - free (re); - } -#endif -} - -static void -send_quit_or_part (session * killsess) -{ - int willquit = TRUE; - GSList *list; - session *sess; - server *killserv = killsess->server; - - /* check if this is the last session using this server */ - list = sess_list; - while (list) - { - sess = (session *) list->data; - if (sess->server == killserv && sess != killsess) - { - willquit = FALSE; - list = 0; - } else - list = list->next; - } - - if (xchat_is_quitting) - willquit = TRUE; - - if (killserv->connected) - { - if (willquit) - { - if (!killserv->sent_quit) - { - killserv->flush_queue (killserv); - server_sendquit (killsess); - killserv->sent_quit = TRUE; - } - } else - { - if (killsess->type == SESS_CHANNEL && killsess->channel[0] && - !killserv->sent_quit) - { - server_sendpart (killserv, killsess->channel, 0); - } - } - } -} - -void -session_free (session *killsess) -{ - server *killserv = killsess->server; - session *sess; - GSList *list; - - plugin_emit_dummy_print (killsess, "Close Context"); - - if (current_tab == killsess) - current_tab = NULL; - - if (killserv->server_session == killsess) - killserv->server_session = NULL; - - if (killserv->front_session == killsess) - { - /* front_session is closed, find a valid replacement */ - killserv->front_session = NULL; - list = sess_list; - while (list) - { - sess = (session *) list->data; - if (sess != killsess && sess->server == killserv) - { - killserv->front_session = sess; - if (!killserv->server_session) - killserv->server_session = sess; - break; - } - list = list->next; - } - } - - if (!killserv->server_session) - killserv->server_session = killserv->front_session; - - sess_list = g_slist_remove (sess_list, killsess); - - if (killsess->type == SESS_CHANNEL) - userlist_free (killsess); - - exec_notify_kill (killsess); - - log_close (killsess); - scrollback_close (killsess); - chanopt_save (killsess); - - send_quit_or_part (killsess); - - history_free (&killsess->history); - if (killsess->topic) - free (killsess->topic); - if (killsess->current_modes) - free (killsess->current_modes); - - fe_session_callback (killsess); - - if (current_sess == killsess) - { - current_sess = NULL; - if (sess_list) - current_sess = sess_list->data; - } - - free (killsess); - - if (!sess_list && !in_xchat_exit) - xchat_exit (); /* sess_list is empty, quit! */ - - list = sess_list; - while (list) - { - sess = (session *) list->data; - if (sess->server == killserv) - return; /* this server is still being used! */ - list = list->next; - } - - server_free (killserv); -} - -static void -free_sessions (void) -{ - GSList *list = sess_list; - - while (list) - { - fe_close_window (list->data); - list = sess_list; - } -} - - -static char defaultconf_ctcp[] = - "NAME TIME\n" "CMD nctcp %s TIME %t\n\n"\ - "NAME PING\n" "CMD nctcp %s PING %d\n\n"; - -static char defaultconf_replace[] = - "NAME teh\n" "CMD the\n\n"; -/* "NAME r\n" "CMD are\n\n"\ - "NAME u\n" "CMD you\n\n"*/ - -static char defaultconf_commands[] = - "NAME ACTION\n" "CMD me &2\n\n"\ - "NAME AME\n" "CMD allchan me &2\n\n"\ - "NAME ANICK\n" "CMD allserv nick &2\n\n"\ - "NAME AMSG\n" "CMD allchan say &2\n\n"\ - "NAME BANLIST\n" "CMD quote MODE %c +b\n\n"\ - "NAME CHAT\n" "CMD dcc chat %2\n\n"\ - "NAME DIALOG\n" "CMD query %2\n\n"\ - "NAME DMSG\n" "CMD msg =%2 &3\n\n"\ - "NAME EXIT\n" "CMD quit\n\n"\ - "NAME GREP\n" "CMD lastlog -r -- &2\n\n"\ - "NAME IGNALL\n" "CMD ignore %2!*@* ALL\n\n"\ - "NAME J\n" "CMD join &2\n\n"\ - "NAME KILL\n" "CMD quote KILL %2 :&3\n\n"\ - "NAME LEAVE\n" "CMD part &2\n\n"\ - "NAME M\n" "CMD msg &2\n\n"\ - "NAME ONOTICE\n" "CMD notice @%c &2\n\n"\ - "NAME RAW\n" "CMD quote &2\n\n"\ - "NAME SERVHELP\n" "CMD quote HELP\n\n"\ - "NAME SPING\n" "CMD ping\n\n"\ - "NAME SQUERY\n" "CMD quote SQUERY %2 :&3\n\n"\ - "NAME SSLSERVER\n" "CMD server -ssl &2\n\n"\ - "NAME SV\n" "CMD echo xchat %v %m\n\n"\ - "NAME UMODE\n" "CMD mode %n &2\n\n"\ - "NAME UPTIME\n" "CMD quote STATS u\n\n"\ - "NAME VER\n" "CMD ctcp %2 VERSION\n\n"\ - "NAME VERSION\n" "CMD ctcp %2 VERSION\n\n"\ - "NAME WALLOPS\n" "CMD quote WALLOPS :&2\n\n"\ - "NAME WII\n" "CMD quote WHOIS %2 %2\n\n"; - -static char defaultconf_urlhandlers[] = - "NAME Open Link in Opera\n" "CMD !opera -remote 'openURL(%s)'\n\n"; - -#ifdef USE_SIGACTION -/* Close and open log files on SIGUSR1. Usefull for log rotating */ - -static void -sigusr1_handler (int signal, siginfo_t *si, void *un) -{ - GSList *list = sess_list; - session *sess; - - while (list) - { - sess = list->data; - log_open_or_close (sess); - list = list->next; - } -} - -/* Execute /SIGUSR2 when SIGUSR2 received */ - -static void -sigusr2_handler (int signal, siginfo_t *si, void *un) -{ - session *sess = current_sess; - - if (sess) - handle_command (sess, "SIGUSR2", FALSE); -} -#endif - -static gint -xchat_auto_connect (gpointer userdata) -{ - servlist_auto_connect (NULL); - return 0; -} - -static void -xchat_init (void) -{ - char buf[3068]; - const char *cs = NULL; - -#ifdef WIN32 - WSADATA wsadata; - -#ifdef USE_IPV6 - if (WSAStartup(0x0202, &wsadata) != 0) - { - MessageBox (NULL, "Cannot find winsock 2.2+", "Error", MB_OK); - exit (0); - } -#else - WSAStartup(0x0101, &wsadata); -#endif /* !USE_IPV6 */ -#endif /* !WIN32 */ - -#ifdef USE_SIGACTION - struct sigaction act; - - /* ignore SIGPIPE's */ - act.sa_handler = SIG_IGN; - act.sa_flags = 0; - sigemptyset (&act.sa_mask); - sigaction (SIGPIPE, &act, NULL); - - /* Deal with SIGUSR1's & SIGUSR2's */ - act.sa_sigaction = sigusr1_handler; - act.sa_flags = 0; - sigemptyset (&act.sa_mask); - sigaction (SIGUSR1, &act, NULL); - - act.sa_sigaction = sigusr2_handler; - act.sa_flags = 0; - sigemptyset (&act.sa_mask); - sigaction (SIGUSR2, &act, NULL); -#else -#ifndef WIN32 - /* good enough for these old systems */ - signal (SIGPIPE, SIG_IGN); -#endif -#endif - - if (g_get_charset (&cs)) - prefs.utf8_locale = TRUE; - - load_text_events (); - sound_load (); - notify_load (); - ignore_load (); - - snprintf (buf, sizeof (buf), - "NAME %s~%s~\n" "CMD query %%s\n\n"\ - "NAME %s~%s~\n" "CMD send %%s\n\n"\ - "NAME %s~%s~\n" "CMD whois %%s %%s\n\n"\ - "NAME %s~%s~\n" "CMD notify -n ASK %%s\n\n"\ - "NAME %s~%s~\n" "CMD ignore %%s!*@* ALL\n\n"\ - - "NAME SUB\n" "CMD %s\n\n"\ - "NAME %s\n" "CMD op %%a\n\n"\ - "NAME %s\n" "CMD deop %%a\n\n"\ - "NAME SEP\n" "CMD \n\n"\ - "NAME %s\n" "CMD voice %%a\n\n"\ - "NAME %s\n" "CMD devoice %%a\n"\ - "NAME SEP\n" "CMD \n\n"\ - "NAME SUB\n" "CMD %s\n\n"\ - "NAME %s\n" "CMD kick %%s\n\n"\ - "NAME %s\n" "CMD ban %%s\n\n"\ - "NAME SEP\n" "CMD \n\n"\ - "NAME %s *!*@*.host\n""CMD ban %%s 0\n\n"\ - "NAME %s *!*@domain\n""CMD ban %%s 1\n\n"\ - "NAME %s *!*user@*.host\n""CMD ban %%s 2\n\n"\ - "NAME %s *!*user@domain\n""CMD ban %%s 3\n\n"\ - "NAME SEP\n" "CMD \n\n"\ - "NAME %s *!*@*.host\n""CMD kickban %%s 0\n\n"\ - "NAME %s *!*@domain\n""CMD kickban %%s 1\n\n"\ - "NAME %s *!*user@*.host\n""CMD kickban %%s 2\n\n"\ - "NAME %s *!*user@domain\n""CMD kickban %%s 3\n\n"\ - "NAME ENDSUB\n" "CMD \n\n"\ - "NAME ENDSUB\n" "CMD \n\n", - - _("_Open Dialog Window"), "gtk-go-up", - _("_Send a File"), "gtk-floppy", - _("_User Info (WhoIs)"), "gtk-info", - _("_Add to Friends List"), "gtk-add", - _("_Ignore"), "gtk-stop", - _("O_perator Actions"), - - _("Give Ops"), - _("Take Ops"), - _("Give Voice"), - _("Take Voice"), - - _("Kick/Ban"), - _("Kick"), - _("Ban"), - _("Ban"), - _("Ban"), - _("Ban"), - _("Ban"), - _("KickBan"), - _("KickBan"), - _("KickBan"), - _("KickBan")); - - list_loadconf ("popup.conf", &popup_list, buf); - - snprintf (buf, sizeof (buf), - "NAME %s\n" "CMD part\n\n" - "NAME %s\n" "CMD getstr # join \"%s\"\n\n" - "NAME %s\n" "CMD quote LINKS\n\n" - "NAME %s\n" "CMD ping\n\n" - "NAME TOGGLE %s\n" "CMD irc_hide_version\n\n", - _("Leave Channel"), - _("Join Channel..."), - _("Enter Channel to Join:"), - _("Server Links"), - _("Ping Server"), - _("Hide Version")); - list_loadconf ("usermenu.conf", &usermenu_list, buf); - - snprintf (buf, sizeof (buf), - "NAME %s\n" "CMD op %%a\n\n" - "NAME %s\n" "CMD deop %%a\n\n" - "NAME %s\n" "CMD ban %%s\n\n" - "NAME %s\n" "CMD getstr \"%s\" \"kick %%s\" \"%s\"\n\n" - "NAME %s\n" "CMD send %%s\n\n" - "NAME %s\n" "CMD query %%s\n\n", - _("Op"), - _("DeOp"), - _("Ban"), - _("Kick"), - _("bye"), - _("Enter reason to kick %s:"), - _("Sendfile"), - _("Dialog")); - list_loadconf ("buttons.conf", &button_list, buf); - - snprintf (buf, sizeof (buf), - "NAME %s\n" "CMD whois %%s %%s\n\n" - "NAME %s\n" "CMD send %%s\n\n" - "NAME %s\n" "CMD dcc chat %%s\n\n" - "NAME %s\n" "CMD clear\n\n" - "NAME %s\n" "CMD ping %%s\n\n", - _("WhoIs"), - _("Send"), - _("Chat"), - _("Clear"), - _("Ping")); - list_loadconf ("dlgbuttons.conf", &dlgbutton_list, buf); - - list_loadconf ("tabmenu.conf", &tabmenu_list, NULL); - list_loadconf ("ctcpreply.conf", &ctcp_list, defaultconf_ctcp); - list_loadconf ("commands.conf", &command_list, defaultconf_commands); - list_loadconf ("replace.conf", &replace_list, defaultconf_replace); - list_loadconf ("urlhandlers.conf", &urlhandler_list, - defaultconf_urlhandlers); - - servlist_init (); /* load server list */ - - /* if we got a URL, don't open the server list GUI */ - if (!prefs.hex_gui_slist_skip && !arg_url) - fe_serverlist_open (NULL); - - /* turned OFF via -a arg */ - if (!arg_dont_autoconnect) - { - /* do any auto connects */ - if (!servlist_have_auto ()) /* if no new windows open .. */ - { - /* and no serverlist gui ... */ - if (prefs.hex_gui_slist_skip || arg_url) - /* we'll have to open one. */ - new_ircwindow (NULL, NULL, SESS_SERVER, 0); - } else - { - fe_idle_add (xchat_auto_connect, NULL); - } - } else - { - if (prefs.hex_gui_slist_skip || arg_url) - new_ircwindow (NULL, NULL, SESS_SERVER, 0); - } -} - -void -xchat_exit (void) -{ - xchat_is_quitting = TRUE; - in_xchat_exit = TRUE; - plugin_kill_all (); - fe_cleanup (); - - save_config (); - if (prefs.save_pevents) - { - pevent_save (NULL); - } - - sound_save (); - notify_save (); - ignore_save (); - free_sessions (); - chanopt_save_all (); - servlist_cleanup (); - fe_exit (); -} - -#ifndef WIN32 - -static int -child_handler (gpointer userdata) -{ - int pid = GPOINTER_TO_INT (userdata); - - if (waitpid (pid, 0, WNOHANG) == pid) - return 0; /* remove timeout handler */ - return 1; /* keep the timeout handler */ -} - -#endif - -void -xchat_exec (const char *cmd) -{ -#ifdef WIN32 - util_exec (cmd); -#else - int pid = util_exec (cmd); - if (pid != -1) - /* zombie avoiding system. Don't ask! it has to be like this to work - with zvt (which overrides the default handler) */ - fe_timeout_add (1000, child_handler, GINT_TO_POINTER (pid)); -#endif -} - -void -xchat_execv (char * const argv[]) -{ -#ifdef WIN32 - util_execv (argv); -#else - int pid = util_execv (argv); - if (pid != -1) - /* zombie avoiding system. Don't ask! it has to be like this to work - with zvt (which overrides the default handler) */ - fe_timeout_add (1000, child_handler, GINT_TO_POINTER (pid)); -#endif -} - -#ifdef WIN32 -static void -xchat_restore_window (HWND xchat_window) -{ - /* ShowWindow (xchat_window, SW_RESTORE); another way, but works worse */ - SendMessage (xchat_window, WM_SYSCOMMAND, SC_RESTORE, 0); - SetForegroundWindow (xchat_window); -} - -BOOL CALLBACK -enum_windows_impl (HWND current_window, LPARAM lParam) -{ - TCHAR window_name[8]; - TCHAR module_path[1024]; - ZeroMemory (&window_name, sizeof (window_name)); - - if (!current_window) - { - return TRUE; - } - - GetWindowText (current_window, window_name, 8); /* name length + 1 */ - if (strcmp (window_name, "HexChat") == 0) - { - /* use a separate if block, this way we don't have to call GetWindowModuleFileName() for each hit */ - ZeroMemory (&module_path, sizeof (module_path)); - GetWindowModuleFileName (current_window, module_path, sizeof (module_path)); - - if (strstr (module_path, "hexchat.exe")) /* We've found it, stop */ - { - xchat_restore_window (current_window); - return FALSE; - } - } - - return TRUE; /* Keep searching */ - -} -#endif - -int -main (int argc, char *argv[]) -{ - int ret; - -#ifdef WIN32 - char hexchat_lang[13]; /* LC_ALL= plus 5 chars of hex_gui_lang and trailing \0 */ - HANDLE mutex; -#endif - - srand (time (0)); /* CL: do this only once! */ - - load_config (); - -#ifdef WIN32 - /* we MUST do this after load_config () AND before fe_init (thus gtk_init) otherwise it will fail */ - strcpy (hexchat_lang, "LC_ALL="); - - /* this must be ordered EXACTLY as langsmenu[] */ - switch (prefs.hex_gui_lang) - { - case 0: - strcat (hexchat_lang, "af"); - break; - case 1: - strcat (hexchat_lang, "sq"); - break; - case 2: - strcat (hexchat_lang, "am"); - break; - case 3: - strcat (hexchat_lang, "ast"); - break; - case 4: - strcat (hexchat_lang, "az"); - break; - case 5: - strcat (hexchat_lang, "eu"); - break; - case 6: - strcat (hexchat_lang, "be"); - break; - case 7: - strcat (hexchat_lang, "bg"); - break; - case 8: - strcat (hexchat_lang, "ca"); - break; - case 9: - strcat (hexchat_lang, "zh_CN"); - break; - case 10: - strcat (hexchat_lang, "zh_TW"); - break; - case 11: - strcat (hexchat_lang, "cs"); - break; - case 12: - strcat (hexchat_lang, "da"); - break; - case 13: - strcat (hexchat_lang, "nl"); - break; - case 14: - strcat (hexchat_lang, "en_GB"); - break; - case 15: - strcat (hexchat_lang, "en"); - break; - case 16: - strcat (hexchat_lang, "et"); - break; - case 17: - strcat (hexchat_lang, "fi"); - break; - case 18: - strcat (hexchat_lang, "fr"); - break; - case 19: - strcat (hexchat_lang, "gl"); - break; - case 20: - strcat (hexchat_lang, "de"); - break; - case 21: - strcat (hexchat_lang, "el"); - break; - case 22: - strcat (hexchat_lang, "gu"); - break; - case 23: - strcat (hexchat_lang, "hi"); - break; - case 24: - strcat (hexchat_lang, "hu"); - break; - case 25: - strcat (hexchat_lang, "id"); - break; - case 26: - strcat (hexchat_lang, "it"); - break; - case 27: - strcat (hexchat_lang, "ja"); - break; - case 28: - strcat (hexchat_lang, "kn"); - break; - case 29: - strcat (hexchat_lang, "rw"); - break; - case 30: - strcat (hexchat_lang, "ko"); - break; - case 31: - strcat (hexchat_lang, "lv"); - break; - case 32: - strcat (hexchat_lang, "lt"); - break; - case 33: - strcat (hexchat_lang, "mk"); - break; - case 34: - strcat (hexchat_lang, "ml"); - break; - case 35: - strcat (hexchat_lang, "ms"); - break; - case 36: - strcat (hexchat_lang, "nb"); - break; - case 37: - strcat (hexchat_lang, "no"); - break; - case 38: - strcat (hexchat_lang, "pl"); - break; - case 39: - strcat (hexchat_lang, "pt"); - break; - case 40: - strcat (hexchat_lang, "pt_BR"); - break; - case 41: - strcat (hexchat_lang, "pa"); - break; - case 42: - strcat (hexchat_lang, "ru"); - break; - case 43: - strcat (hexchat_lang, "sr"); - break; - case 44: - strcat (hexchat_lang, "sk"); - break; - case 45: - strcat (hexchat_lang, "sl"); - break; - case 46: - strcat (hexchat_lang, "es"); - break; - case 47: - strcat (hexchat_lang, "sv"); - break; - case 48: - strcat (hexchat_lang, "th"); - break; - case 49: - strcat (hexchat_lang, "uk"); - break; - case 50: - strcat (hexchat_lang, "vi"); - break; - case 51: - strcat (hexchat_lang, "wa"); - break; - default: - strcat (hexchat_lang, "en"); - break; - } - - putenv (hexchat_lang); - - if (prefs.hex_gui_single && !portable_mode ()) - { - DWORD error; - - mutex = CreateMutex (NULL, TRUE, "Local\\hexchat"); - error = GetLastError (); - - if (error == ERROR_ALREADY_EXISTS || mutex == NULL) - { - /* restoring the XChat window from the tray via the taskbar icon - * only works correctly when X-Tray is used, but it's not a big deal - * since you can only minimize XChat to tray via the taskbar if you - * use X-Tray*/ - if (hextray_mode ()) - { - /* FindWindow() doesn't support wildcards so we check all the open windows */ - EnumWindows (enum_windows_impl, NULL); - return 0; - } - else - { - return 1; - } - } - } -#endif - -#ifdef SOCKS - SOCKSinit (argv[0]); -#endif - - ret = fe_args (argc, argv); - if (ret != -1) - return ret; - -#ifdef USE_DBUS - xchat_remote (); -#endif - -#ifdef USE_LIBPROXY - libproxy_factory = px_proxy_factory_new(); -#endif - - fe_init (); - - xchat_init (); - - fe_main (); - -#ifdef USE_LIBPROXY - px_proxy_factory_free(libproxy_factory); -#endif - -#ifdef USE_OPENSSL - if (ctx) - _SSL_context_free (ctx); -#endif - -#ifdef USE_DEBUG - xchat_mem_list (); -#endif - -#ifdef WIN32 - WSACleanup (); - - if (prefs.hex_gui_single && !portable_mode ()) - { - ReleaseMutex (mutex); - CloseHandle (mutex); - } -#endif - - return 0; -} |