X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=src%2Fmain.c;h=8536cb67c77d8e7fa8258f9ccab837b46d4bb75d;hb=572f9c39c5e0947a95d126f7feedcf2d7d770503;hp=7849f8c1305d6ec98832c1defc5e075c2a283d55;hpb=0ed1625063f33d2fb9b8bffe9b191a22de0526fa;p=ncmpc.git diff --git a/src/main.c b/src/main.c index 7849f8c..8536cb6 100644 --- a/src/main.c +++ b/src/main.c @@ -1,7 +1,6 @@ -/* - * $Id$ - * - * (c) 2004 by Kalle Wallin +/* ncmpc (Ncurses MPD Client) + * (c) 2004-2010 The Music Player Daemon Project + * Project homepage: http://musicpd.org * * 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 @@ -12,366 +11,702 @@ * 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 -#include -#include -#include -#include -#include -#include + * 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., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. +*/ #include "config.h" #include "ncmpc.h" #include "mpdclient.h" -#include "support.h" +#include "gidle.h" +#include "charset.h" #include "options.h" -#include "conf.h" #include "command.h" -#include "src_lyrics.h" +#include "ncu.h" #include "screen.h" #include "screen_utils.h" +#include "screen_message.h" #include "strfsong.h" -#include "splash.h" +#include "i18n.h" +#include "player_command.h" + +#ifndef NCMPC_MINI +#include "conf.h" +#endif + +#ifdef ENABLE_LYRICS_SCREEN +#include "lyrics.h" +#endif + +#ifdef ENABLE_LIRC +#include "lirc.h" +#endif + +#include + +#include +#include +#include +#include + +#ifdef ENABLE_LOCALE +#include +#endif + +/* time between mpd updates [ms] */ +static const guint update_interval = 500; #define BUFSIZE 1024 -static mpdclient_t *mpd = NULL; -static gboolean connected = FALSE; -static GTimer *timer = NULL; +static struct mpdclient *mpd = NULL; +static GMainLoop *main_loop; +static guint reconnect_source_id, update_source_id; + +#ifndef NCMPC_MINI +static guint check_key_bindings_source_id; +#endif -static gchar * -error_msg(gchar *msg) +#ifndef NCMPC_MINI +static void +update_xterm_title(void) { - gchar *p; + static char title[BUFSIZE]; + char tmp[BUFSIZE]; + struct mpd_status *status = NULL; + const struct mpd_song *song = NULL; + + if (mpd) { + status = mpd->status; + song = mpd->song; + } - if( (p=strchr(msg, '}' )) == NULL ) - return msg; - while( p && *p && (*p=='}' || *p==' ') ) - p++; + if (options.xterm_title_format && status && song && + mpd_status_get_state(status) == MPD_STATE_PLAY) + strfsong(tmp, BUFSIZE, options.xterm_title_format, song); + else + g_strlcpy(tmp, PACKAGE " version " VERSION, BUFSIZE); - return p; + if (strncmp(title, tmp, BUFSIZE)) { + g_strlcpy(title, tmp, BUFSIZE); + set_xterm_title("%s", title); + } } +#endif static void -error_callback(mpdclient_t *c, gint error, gchar *msg) +exit_and_cleanup(void) { - gint code = GET_ACK_ERROR_CODE(error); - - error = error & 0xFF; - D("Error [%d:%d]> \"%s\"\n", error, code, msg); - switch(error) - { - case MPD_ERROR_CONNPORT: - case MPD_ERROR_NORESPONSE: - break; - case MPD_ERROR_ACK: - screen_status_printf("%s", error_msg(msg)); - screen_bell(); - break; - default: - screen_status_printf("%s", msg); - screen_bell(); - doupdate(); - connected = FALSE; - } + screen_exit(); +#ifndef NCMPC_MINI + set_xterm_title(""); +#endif + printf("\n"); + + if (mpd) { + mpdclient_disconnect(mpd); + mpdclient_free(mpd); + } } static void -update_xterm_title(void) +catch_sigint(G_GNUC_UNUSED int sig) { - static char title[BUFSIZE]; - char tmp[BUFSIZE]; - mpd_Status *status = NULL; - mpd_Song *song = NULL; - - if( mpd ) - { - status = mpd->status; - song = mpd->song; - } - - if(options.xterm_title_format && status && song && IS_PLAYING(status->state)) - { - strfsong(tmp, BUFSIZE, options.xterm_title_format, song); - } - else - g_strlcpy(tmp, PACKAGE " version " VERSION, BUFSIZE); - - if( strncmp(title,tmp,BUFSIZE) ) - { - g_strlcpy(title, tmp, BUFSIZE); - set_xterm_title("%s", title); - } + g_main_loop_quit(main_loop); } -void -exit_and_cleanup(void) + +static void +catch_sigcont(G_GNUC_UNUSED int sig) { - screen_exit(); - set_xterm_title(""); - printf("\n"); - if( mpd ) - { - mpdclient_disconnect(mpd); - mpd = mpdclient_free(mpd); - } - g_free(options.host); - g_free(options.password); - g_free(options.list_format); - g_free(options.status_format); - if( timer ) - g_timer_destroy(timer); + screen_resize(mpd); } void -catch_sigint( int sig ) +sigstop(void) { - printf("\n%s\n", _("Exiting...")); - exit(EXIT_SUCCESS); + def_prog_mode(); /* save the tty modes */ + endwin(); /* end curses mode temporarily */ + kill(0, SIGSTOP); /* issue SIGSTOP */ } -void -catch_sighup( int sig) +static guint timer_sigwinch_id; + +static gboolean +timer_sigwinch(G_GNUC_UNUSED gpointer data) { - printf("\n%s\n", _("Exiting...")); - exit(EXIT_SUCCESS); + /* the following causes the screen to flicker. There might be + better solutions, but I believe it isn't all that + important. */ + + endwin(); + refresh(); + screen_resize(mpd); + + return FALSE; } -void -catch_sigcont( int sig ) +static void +catch_sigwinch(G_GNUC_UNUSED int sig) { - D("catch_sigcont()\n"); -#ifdef ENABLE_RAW_MODE - reset_prog_mode(); /* restore tty modes */ - refresh(); + if (timer_sigwinch_id != 0) + g_source_remove(timer_sigwinch_id); + + timer_sigwinch_id = g_timeout_add(100, timer_sigwinch, NULL); +} + +static void +idle_callback(enum mpd_error error, + G_GNUC_UNUSED enum mpd_server_error server_error, + const char *message, enum mpd_idle events, + G_GNUC_UNUSED void *ctx); + +static gboolean +timer_mpd_update(gpointer data); + +static void +enable_update_timer(void) +{ + if (update_source_id != 0) + return; + + update_source_id = g_timeout_add(update_interval, + timer_mpd_update, NULL); +} + +static void +disable_update_timer(void) +{ + if (update_source_id == 0) + return; + + g_source_remove(update_source_id); + update_source_id = 0; +} + +static bool +should_enable_update_timer(void) +{ + return (mpdclient_is_connected(mpd) && + (mpd->source == NULL || /* "idle" not supported */ + (mpd->status != NULL && + mpd_status_get_state(mpd->status) == MPD_STATE_PLAY))) +#ifndef NCMPC_MINI + || options.display_time #endif - screen_resize(); + ; } -void -sigstop(void) +static void +auto_update_timer(void) { - def_prog_mode(); /* save the tty modes */ - endwin(); /* end curses mode temporarily */ - kill(0, SIGSTOP); /* issue SIGSTOP */ + if (should_enable_update_timer()) + enable_update_timer(); + else + disable_update_timer(); } -#ifdef DEBUG -void -D(char *format, ...) +static void +check_reconnect(void); + +static void +do_mpd_update(void) { - if( options.debug ) - { - gchar *msg; - va_list ap; - - va_start(ap,format); - msg = g_strdup_vprintf(format,ap); - va_end(ap); - fprintf(stderr, "%s", msg); - g_free(msg); - } + if (mpdclient_is_connected(mpd) && + (mpd->source == NULL || mpd->events != 0 || + (mpd->status != NULL && + mpd_status_get_state(mpd->status) == MPD_STATE_PLAY))) + mpdclient_update(mpd); + +#ifndef NCMPC_MINI + if (options.enable_xterm_title) + update_xterm_title(); +#endif + + screen_update(mpd); + mpd->events = 0; + + mpdclient_put_connection(mpd); + check_reconnect(); } + +#if LIBMPDCLIENT_CHECK_VERSION(2,4,0) + +static char * +settings_name(const struct mpd_settings *settings) +{ + const char *host = mpd_settings_get_host(settings); + if (host == NULL) + host = "unknown"; + + if (host[0] == '/') + return g_strdup(host); + + unsigned port = mpd_settings_get_port(settings); + if (port == 0 || port == 6600) + return g_strdup(host); + + return g_strdup_printf("%s:%u", host, port); +} + #endif -int +static char * +default_settings_name(void) +{ +#if LIBMPDCLIENT_CHECK_VERSION(2,4,0) + struct mpd_settings *settings = + mpd_settings_new(options.host, options.port, 0, + NULL, options.password); + if (settings == NULL) + return g_strdup("unknown"); + + char *name = settings_name(settings); + mpd_settings_free(settings); + + return name; +#else + return g_strdup(options.host); +#endif +} + +static char * +connection_settings_name(const struct mpd_connection *connection) +{ +#if LIBMPDCLIENT_CHECK_VERSION(2,4,0) + const struct mpd_settings *settings = + mpd_connection_get_settings(connection); + if (settings == NULL) + return g_strdup("unknown"); + + return settings_name(settings); +#else + (void)connection; + return g_strdup(options.host); +#endif +} + +/** + * This timer is installed when the connection to the MPD server is + * broken. It tries to recover by reconnecting periodically. + */ +static gboolean +timer_reconnect(G_GNUC_UNUSED gpointer data) +{ + bool success; + struct mpd_connection *connection; + + assert(!mpdclient_is_connected(mpd)); + + reconnect_source_id = 0; + + char *name = default_settings_name(); + screen_status_printf(_("Connecting to %s... [Press %s to abort]"), + name, get_key_names(CMD_QUIT,0) ); + g_free(name); + doupdate(); + + mpdclient_disconnect(mpd); + success = mpdclient_connect(mpd, + options.host, options.port, + 1.5, + options.password); + if (!success) { + /* try again in 5 seconds */ + reconnect_source_id = g_timeout_add(5000, + timer_reconnect, NULL); + return FALSE; + } + + connection = mpdclient_get_connection(mpd); + +#ifndef NCMPC_MINI + /* quit if mpd is pre 0.11.0 - song id not supported by mpd */ + if (mpd_connection_cmp_server_version(connection, 0, 12, 0) < 0) { + const unsigned *version = + mpd_connection_get_server_version(connection); + screen_status_printf(_("Error: MPD version %d.%d.%d is to old (%s needed)"), + version[0], version[1], version[2], + "0.12.0"); + mpdclient_disconnect(mpd); + doupdate(); + + /* try again after 30 seconds */ + reconnect_source_id = g_timeout_add(30000, + timer_reconnect, NULL); + return FALSE; + } +#endif + + if (mpd_connection_cmp_server_version(connection, + 0, 14, 0) >= 0) + mpd->source = mpd_glib_new(connection, + idle_callback, mpd); + + name = connection_settings_name(connection); + screen_status_printf(_("Connected to %s"), name); + g_free(name); + doupdate(); + + /* update immediately */ + mpd->events = MPD_IDLE_DATABASE|MPD_IDLE_STORED_PLAYLIST| + MPD_IDLE_QUEUE|MPD_IDLE_PLAYER|MPD_IDLE_MIXER|MPD_IDLE_OUTPUT| + MPD_IDLE_OPTIONS|MPD_IDLE_UPDATE; + + do_mpd_update(); + + auto_update_timer(); + + return FALSE; +} + +static void +check_reconnect(void) +{ + if (!mpdclient_is_connected(mpd) && reconnect_source_id == 0) + /* reconnect when the connection is lost */ + reconnect_source_id = g_timeout_add(1000, timer_reconnect, + NULL); +} + +/** + * This function is called by the gidle.c library when MPD sends us an + * idle event (or when the connectiond dies). + */ +static void +idle_callback(enum mpd_error error, enum mpd_server_error server_error, + const char *message, enum mpd_idle events, + void *ctx) +{ + struct mpdclient *c = ctx; + struct mpd_connection *connection; + + c->idle = false; + + connection = mpdclient_get_connection(c); + assert(connection != NULL); + + if (error != MPD_ERROR_SUCCESS) { + char *allocated; + + if (error == MPD_ERROR_SERVER && + server_error == MPD_SERVER_ERROR_UNKNOWN_CMD) { + /* the "idle" command is not supported - fall + back to timer based polling */ + mpd_glib_free(c->source); + c->source = NULL; + auto_update_timer(); + return; + } + + if (error == MPD_ERROR_SERVER) + message = allocated = utf8_to_locale(message); + else + allocated = NULL; + screen_status_message(message); + g_free(allocated); + screen_bell(); + doupdate(); + + mpdclient_disconnect(c); + screen_update(mpd); + reconnect_source_id = g_timeout_add(1000, timer_reconnect, + NULL); + return; + } + + c->events |= events; + mpdclient_update(c); + +#ifndef NCMPC_MINI + if (options.enable_xterm_title) + update_xterm_title(); +#endif + + screen_update(mpd); + c->events = 0; + + mpdclient_put_connection(c); + check_reconnect(); + auto_update_timer(); +} + +static gboolean +timer_mpd_update(G_GNUC_UNUSED gpointer data) +{ + do_mpd_update(); + + if (should_enable_update_timer()) + return true; + else { + update_source_id = 0; + return false; + } +} + +void begin_input_event(void) +{ +} + +void end_input_event(void) +{ + screen_update(mpd); + mpd->events = 0; + + mpdclient_put_connection(mpd); + check_reconnect(); + auto_update_timer(); +} + +int do_input_event(command_t cmd) +{ + if (cmd == CMD_QUIT) { + g_main_loop_quit(main_loop); + return -1; + } + + screen_cmd(mpd, cmd); + + if (cmd == CMD_VOLUME_UP || cmd == CMD_VOLUME_DOWN) + /* make sure we don't update the volume yet */ + disable_update_timer(); + + return 0; +} + +static gboolean +keyboard_event(G_GNUC_UNUSED GIOChannel *source, + G_GNUC_UNUSED GIOCondition condition, + G_GNUC_UNUSED gpointer data) +{ + command_t cmd; + + begin_input_event(); + + if ((cmd=get_keyboard_command()) != CMD_NONE) + if (do_input_event(cmd) != 0) + return FALSE; + + end_input_event(); + return TRUE; +} + +#ifndef NCMPC_MINI +/** + * Check the configured key bindings for errors, and display a status + * message every 10 seconds. + */ +static gboolean +timer_check_key_bindings(G_GNUC_UNUSED gpointer data) +{ + char buf[256]; +#ifdef ENABLE_KEYDEF_SCREEN + char comment[64]; +#endif + gboolean key_error; + + key_error = check_key_bindings(NULL, buf, sizeof(buf)); + if (!key_error) { + /* no error: disable this timer for the rest of this + process */ + check_key_bindings_source_id = 0; + return FALSE; + } + +#ifdef ENABLE_KEYDEF_SCREEN + g_strchomp(buf); + g_strlcat(buf, " (", sizeof(buf)); + /* to translators: a key was bound twice in the key editor, + and this is a hint for the user what to press to correct + that */ + g_snprintf(comment, sizeof(comment), _("press %s for the key editor"), + get_key_names(CMD_SCREEN_KEYDEF, 0)); + g_strlcat(buf, comment, sizeof(buf)); + g_strlcat(buf, ")", sizeof(buf)); +#endif + + screen_status_printf("%s", buf); + + doupdate(); + return TRUE; +} +#endif + +int main(int argc, const char *argv[]) { - options_t *options; - struct sigaction act; - const char *charset = NULL; - gboolean key_error; - -#ifdef HAVE_LOCALE_H - /* time and date formatting */ - setlocale(LC_TIME,""); - /* care about sorting order etc */ - setlocale(LC_COLLATE,""); - /* charset */ - setlocale(LC_CTYPE,""); - /* initialize charset conversions */ - charset_init(g_get_charset(&charset)); - D("charset: %s\n", charset); + struct sigaction act; +#ifdef ENABLE_LOCALE + const char *charset = NULL; +#endif + GIOChannel *keyboard_channel; +#ifdef ENABLE_LIRC + int lirc_socket; + GIOChannel *lirc_channel = NULL; +#endif + +#ifdef ENABLE_LOCALE + /* time and date formatting */ + setlocale(LC_TIME,""); + /* care about sorting order etc */ + setlocale(LC_COLLATE,""); + /* charset */ + setlocale(LC_CTYPE,""); + /* initialize charset conversions */ + charset = charset_init(); + + /* initialize i18n support */ #endif - /* initialize i18n support */ #ifdef ENABLE_NLS - setlocale(LC_MESSAGES, ""); - bindtextdomain(GETTEXT_PACKAGE, LOCALE_DIR); - bind_textdomain_codeset(GETTEXT_PACKAGE, charset); - textdomain(GETTEXT_PACKAGE); + setlocale(LC_MESSAGES, ""); + bindtextdomain(GETTEXT_PACKAGE, LOCALE_DIR); +#ifdef ENABLE_LOCALE + bind_textdomain_codeset(GETTEXT_PACKAGE, charset); +#endif + textdomain(GETTEXT_PACKAGE); #endif - /* initialize options */ - options = options_init(); - - /* parse command line options - 1 pass get configuration files */ - options_parse(argc, argv); - - /* read configuration */ - read_configuration(options); - - /* check key bindings */ - key_error = check_key_bindings(NULL, NULL, 0); - - /* parse command line options - 2 pass */ - options_parse(argc, argv); - - /* setup signal behavior - SIGINT */ - sigemptyset( &act.sa_mask ); - act.sa_flags = 0; - act.sa_handler = catch_sigint; - if( sigaction(SIGINT, &act, NULL)<0 ) - { - perror("signal"); - exit(EXIT_FAILURE); - } - /* setup signal behavior - SIGTERM */ - sigemptyset( &act.sa_mask ); - act.sa_flags = 0; - act.sa_handler = catch_sigint; - if( sigaction(SIGTERM, &act, NULL)<0 ) - { - perror("sigaction()"); - exit(EXIT_FAILURE); - } - /* setup signal behavior - SIGCONT */ - sigemptyset( &act.sa_mask ); - act.sa_flags = 0; - act.sa_handler = catch_sigcont; - if( sigaction(SIGCONT, &act, NULL)<0 ) - { - perror("sigaction(SIGCONT)"); - exit(EXIT_FAILURE); - } - - /* setup signal behaviour - SIGHUP*/ - sigemptyset( &act.sa_mask ); - act.sa_flags = 0; - act.sa_handler = catch_sigint; - if( sigaction(SIGHUP, &act, NULL)<0 ) - { - perror("sigaction(SIGHUP)"); - exit(EXIT_FAILURE); - } - - /* install exit function */ - atexit(exit_and_cleanup); - - ncurses_init(); - if(options->show_splash == TRUE) draw_splash(); - - src_lyr_init (); - - /* connect to our music player daemon */ - mpd = mpdclient_new(); - - if( mpdclient_connect(mpd, - options->host, - options->port, - 10.0, - options->password) ) - { - exit(EXIT_FAILURE); - } - - /* if no password is used, but the mpd wants one, the connection - might be established but no status information is avaiable */ - mpdclient_update(mpd); - if(!mpd->status) - { - screen_auth(mpd); - } - if(!mpd->status) exit(EXIT_FAILURE); - - connected = TRUE; - D("Connected to MPD version %d.%d.%d\n", - mpd->connection->version[0], - mpd->connection->version[1], - mpd->connection->version[2]); - - /* quit if mpd is pre 0.11.0 - song id not supported by mpd */ - if( MPD_VERSION_LT(mpd, 0,11,0) ) - { - fprintf(stderr, - _("Error: MPD version %d.%d.%d is to old (0.11.0 needed).\n"), - mpd->connection->version[0], - mpd->connection->version[1], - mpd->connection->version[2]); - exit(EXIT_FAILURE); - } - - /* initialize curses */ - screen_init(mpd); - /* install error callback function */ - mpdclient_install_error_callback(mpd, error_callback); - - /* initialize timer */ - timer = g_timer_new(); - - connected = TRUE; - while( connected || options->reconnect ) - { - static gdouble t = G_MAXDOUBLE; - - if( key_error ) - { - char buf[BUFSIZE]; - - key_error=check_key_bindings(NULL, buf, BUFSIZE); - screen_status_printf("%s", buf); + /* initialize options */ + options_init(); + + /* parse command line options - 1 pass get configuration files */ + options_parse(argc, argv); + +#ifndef NCMPC_MINI + /* read configuration */ + read_configuration(); + + /* check key bindings */ + check_key_bindings(NULL, NULL, 0); +#endif + + /* parse command line options - 2 pass */ + options_parse(argc, argv); + + /* setup signal behavior - SIGINT */ + sigemptyset(&act.sa_mask); + act.sa_flags = 0; + act.sa_handler = catch_sigint; + if (sigaction(SIGINT, &act, NULL) < 0) { + perror("signal"); + exit(EXIT_FAILURE); + } + + /* setup signal behavior - SIGTERM */ + + act.sa_handler = catch_sigint; + if (sigaction(SIGTERM, &act, NULL) < 0) { + perror("sigaction()"); + exit(EXIT_FAILURE); } - if( connected && (t>=MPD_UPDATE_TIME || mpd->need_update) ) - { - mpdclient_update(mpd); - g_timer_start(timer); + /* setup signal behavior - SIGCONT */ + + act.sa_handler = catch_sigcont; + if (sigaction(SIGCONT, &act, NULL) < 0) { + perror("sigaction(SIGCONT)"); + exit(EXIT_FAILURE); } - if( connected ) - { - command_t cmd; - - screen_update(mpd); - if( (cmd=get_keyboard_command()) != CMD_NONE ) - { - screen_cmd(mpd, cmd); - if( cmd==CMD_VOLUME_UP || cmd==CMD_VOLUME_DOWN) - /* make shure we dont update the volume yet */ - g_timer_start(timer); - } - else - screen_idle(mpd); + /* setup signal behaviour - SIGHUP*/ + + act.sa_handler = catch_sigint; + if (sigaction(SIGHUP, &act, NULL) < 0) { + perror("sigaction(SIGHUP)"); + exit(EXIT_FAILURE); } - else if( options->reconnect ) - { - screen_status_printf(_("Connecting to %s... [Press %s to abort]"), - options->host, get_key_names(CMD_QUIT,0) ); - - if( get_keyboard_command_with_timeout(MPD_RECONNECT_TIME)==CMD_QUIT) - exit(EXIT_SUCCESS); - - if( mpdclient_connect(mpd, - options->host, - options->port, - 1.5, - options->password) == 0 ) - { - screen_status_printf(_("Connected to %s!"), options->host); - connected = TRUE; - } - doupdate(); + + /* setup SIGWINCH */ + + act.sa_flags = SA_RESTART; + act.sa_handler = catch_sigwinch; + if (sigaction(SIGWINCH, &act, NULL) < 0) { + perror("sigaction(SIGWINCH)"); + exit(EXIT_FAILURE); } - if( options->enable_xterm_title ) - update_xterm_title(); - t = g_timer_elapsed(timer, NULL); - } - exit(EXIT_FAILURE); -} + /* ignore SIGPIPE */ + + act.sa_handler = SIG_IGN; + if (sigaction(SIGPIPE, &act, NULL) < 0) { + perror("sigaction(SIGPIPE)"); + exit(EXIT_FAILURE); + } + + ncu_init(); + +#ifdef ENABLE_LYRICS_SCREEN + lyrics_init(); +#endif + + /* create mpdclient instance */ + mpd = mpdclient_new(); + + /* initialize curses */ + screen_init(mpd); + + /* the main loop */ + main_loop = g_main_loop_new(NULL, FALSE); + + /* watch out for keyboard input */ + keyboard_channel = g_io_channel_unix_new(STDIN_FILENO); + g_io_add_watch(keyboard_channel, G_IO_IN, keyboard_event, NULL); + +#ifdef ENABLE_LIRC + /* watch out for lirc input */ + lirc_socket = ncmpc_lirc_open(); + if (lirc_socket >= 0) { + lirc_channel = g_io_channel_unix_new(lirc_socket); + g_io_add_watch(lirc_channel, G_IO_IN, lirc_event, NULL); + } +#endif + + /* attempt to connect */ + reconnect_source_id = g_timeout_add(1, timer_reconnect, NULL); + + auto_update_timer(); + +#ifndef NCMPC_MINI + check_key_bindings_source_id = g_timeout_add(10000, timer_check_key_bindings, NULL); +#endif + + screen_paint(mpd); + + g_main_loop_run(main_loop); + + /* cleanup */ + + cancel_seek_timer(); + + disable_update_timer(); + + if (reconnect_source_id != 0) + g_source_remove(reconnect_source_id); + +#ifndef NCMPC_MINI + if (check_key_bindings_source_id != 0) + g_source_remove(check_key_bindings_source_id); +#endif + + g_main_loop_unref(main_loop); + g_io_channel_unref(keyboard_channel); + +#ifdef ENABLE_LIRC + if (lirc_socket >= 0) + g_io_channel_unref(lirc_channel); + ncmpc_lirc_close(); +#endif + + exit_and_cleanup(); + +#ifdef ENABLE_LYRICS_SCREEN + lyrics_deinit(); +#endif + + ncu_deinit(); + options_deinit(); + + return 0; +}