int main(int argc, char **argv) {
int iport = 6600;
char *hostname = getenv("MPD_HOST");
char *port = getenv("MPD_PORT");
char *password = getenv("MPD_PASSWORD");
MpdObj *obj = NULL;
if(!hostname) {
hostname = "localhost";
}
if(port){
iport = atoi(port);
}
/* Create mpd object */
obj = mpd_new(hostname, iport,password);
/* Connect signals */
mpd_signal_connect_error(obj,(ErrorCallback)error_callback, NULL);
mpd_signal_connect_status_changed(obj,(StatusChangedCallback)status_changed, NULL);
/* Set timeout */
mpd_set_connection_timeout(obj, 10);
if(!mpd_connect(obj))
{
mpd_send_password(obj);
do{
mpd_status_update(obj);
} while(!usleep(300000));
}
mpd_free(obj);
return 0;
}
bool
gimmix_connect (void)
{
char *host = NULL;
char *pass = NULL;
int port;
host = cfg_get_key_value (conf, "mpd_hostname");
pass = cfg_get_key_value (conf, "mpd_password");
port = atoi (cfg_get_key_value (conf, "mpd_port"));
gmo = mpd_new (host, port, pass);
mpd_signal_connect_error (gmo, (ErrorCallback)gimmix_mpd_connection_error_callback, NULL);
if (mpd_connect(gmo) == MPD_OK)
{
mpd_send_password (gmo);
printf ("connected to mpd\n");
mpd_signal_connect_connection_changed (gmo, (ConnectionChangedCallback)gimmix_mpd_connection_changed_callback, NULL);
return true;
}
else
{
mpd_free (gmo);
gmo = NULL;
}
return false;
}
bool
mpd_run_password(struct mpd_connection *connection, const char *password)
{
return mpd_run_check(connection) &&
mpd_send_password(connection, password) &&
mpd_response_finish(connection);
}
gboolean mpd_connect(void)
{
mpd.conn = mpd_connection_new(prefs.mpd_server, prefs.mpd_port, 10000);
mpd.idle_source = 0;
if (mpd_connection_get_error(mpd.conn) != MPD_ERROR_SUCCESS) {
g_warning("Failed to connect to MPD: %s",
mpd_connection_get_error_message(mpd.conn));
return FALSE;
} else if (mpd_connection_cmp_server_version(mpd.conn, 0, 14, 0) < 0) {
g_critical("MPD too old, please upgrade to 0.14 or newer");
return FALSE;
} else {
GIOChannel *channel;
mpd_command_list_begin(mpd.conn, TRUE);
if (prefs.mpd_password)
mpd_send_password(mpd.conn, prefs.mpd_password);
mpd_send_status(mpd.conn);
mpd_send_current_song(mpd.conn);
mpd_command_list_end(mpd.conn);
mpd.status = mpd_recv_status(mpd.conn);
if (!mpd_response_next(mpd.conn)) {
mpd_report_error();
return FALSE;
}
mpd.song = mpd_recv_song(mpd.conn);
if (!mpd_response_finish(mpd.conn)) {
mpd_report_error();
return FALSE;
}
g_message("Connected to MPD");
irc_say("Connected to MPD");
mpd_send_idle_mask(mpd.conn, MPD_IDLE_PLAYER);
channel = g_io_channel_unix_new(
mpd_connection_get_fd(mpd.conn));
mpd.idle_source = g_io_add_watch(channel, G_IO_IN,
(GIOFunc) mpd_parse, NULL);
g_io_channel_unref(channel);
return TRUE;
}
}
int main(int argc, char **argv)
{
int fdstdin = 0;
pthread_t Lkeys;
pthread_t g15display;
pthread_t EKeys;
int volume;
int volume_new;
char devname[256] = "Unknown";
int iport = 6600;
char *hostname = getenv("MPD_HOST");
char *port = getenv("MPD_PORT");
char *password = getenv("MPD_PASSWORD");
int eventdev;
char evdev_name[128];
pthread_mutex_init(&lockit,NULL);
pthread_mutex_init(&daemon_mutex,NULL);
int i;
for (i=0;i<argc;i++) {
char argument[20];
memset(argument,0,20);
strncpy(argument,argv[i],19);
if (!strncmp(argument, "-q",2) || !strncmp(argument, "--quickscroll",13)) {
quickscroll=1;
}
if (!strncmp(argument, "-h",2) || !strncmp(argument, "--help",6)) {
printf(" %s version %s\n (c)2006-2007 Mike Lampard\n\n",argv[0],VERSION);
printf("%s -q or --quickscroll Use volume control to scroll through the playlist\n",argv[0]);
printf("%s -v or --version Show program version\n",argv[0]);
printf("%s -h or --help This help text\n\n",argv[0]);
exit(0);
}
if (!strncmp(argument, "-v",2) || !strncmp(argument, "--version",9)) {
printf("%s version %s\n",argv[0],VERSION);
exit(0);
}
}
for(eventdev=0;eventdev<127;eventdev++) {
snprintf(evdev_name,127,"/dev/input/event%i",eventdev);
if ((mmedia_fd = open(evdev_name, O_NONBLOCK|O_RDONLY)) < 0) {
// ignore errors when opening devices
//printf("error opening interface %i\n",eventdev);
} else {
ioctl(mmedia_fd, EVIOCGNAME(sizeof(devname)), devname);
printf("Device Name %s on %s\n", devname, evdev_name);
if(0==strncmp(devname,"Logitech Logitech Gaming Keyboard",256)){
printf("Found device: \"%s\" on %s ", devname,evdev_name);
break;
} else if(0==strncmp(devname,"G15 Gaming Keyboard",256)){
printf("Found device: \"%s\" on %s ", devname,evdev_name);
break;
}else
close(mmedia_fd);
}
}
if (mmedia_fd) { // we assume that the next event device is the multimedia keys
close(mmedia_fd);
snprintf(evdev_name,127,"/dev/input/event%i",++eventdev);
printf("and %s\n",evdev_name);
if ((mmedia_fd = open(evdev_name, O_NONBLOCK|O_RDONLY)) < 0) {
printf("error opening interface %i",eventdev);
}
}else {
printf("Unable to find Keyboard via EVENT interface... is /dev/input/event[0-9] readable??\n");
}
/* set correct hostname */
if(!hostname) {
hostname = "localhost";
}
if(port){
iport = atoi(port);
}
if((g15screen_fd = new_g15_screen(G15_G15RBUF))<0){
printf("Sorry, cant connect to the G15daemon\n");
return 1;
}
canvas = (g15canvas *) malloc (sizeof (g15canvas));
if (canvas != NULL) {
memset(canvas->buffer, 0, G15_BUFFER_LEN);
canvas->mode_cache = 0;
canvas->mode_reverse = 0;
canvas->mode_xor = 0;
}
/* Create mpd object */
obj = mpd_new(hostname, iport,password);
/* Connect signals */
mpd_signal_connect_error(obj,(ErrorCallback)error_callback, NULL);
mpd_signal_connect_status_changed(obj,(StatusChangedCallback)status_changed, NULL);
/* Set timeout */
mpd_set_connection_timeout(obj, 10);
if(0==mpd_connect(obj))
{
char buffer[20];
pthread_attr_t attr;
mpd_send_password(obj);
memset(buffer, '\0', 20);
pthread_attr_init(&attr);
pthread_attr_setstacksize(&attr,32*1024); /* set stack to 64k - dont need 8Mb !! */
pthread_create(&Lkeys, &attr, Lkeys_thread, NULL);
pthread_create(&EKeys, &attr,event_key_thread, NULL);
pthread_create(&g15display, &attr, g15display_thread, NULL);
do{
pthread_mutex_lock(&daemon_mutex);
if(voltimeout)
--voltimeout;
if(mute){
volume_adjust = 0;
mute = 0;
if (muted_volume == 0) {
//printf("mute\n");
muted_volume = mpd_status_get_volume(obj);
mpd_status_set_volume (obj,0);
} else {
//printf("unmute\n");
if (mpd_status_get_volume(obj) == 0) { /* if no other client has set volume up */
mpd_status_set_volume (obj,muted_volume);
}
muted_volume = 0;
}
}
if(volume_adjust != 0){
if (muted_volume != 0) {
volume=muted_volume;
} else {
volume=mpd_status_get_volume(obj);
}
volume_new = volume + volume_adjust;
volume_adjust = 0;
if(volume_new < 0)
volume_new = 0;
if(volume_new > 100)
volume_new = 100;
if(volume != volume_new || muted_volume){
//printf("volume %d -> %d\n", volume, volume_new);
mpd_status_set_volume (obj,volume_new);
}
voltimeout=100;
muted_volume=0;
}
mpd_status_update(obj);
pthread_mutex_unlock(&daemon_mutex);
}while(!usleep(5000) && !leaving);
leaving = 1;
pthread_join(Lkeys,NULL);
pthread_join(g15display,NULL);
}else
printf("Unable to connect to MPD server. Exiting\n");
if(obj)
mpd_free(obj);
close(fdstdin);
if(canvas!=NULL)
free(canvas);
close(g15screen_fd);
close(mmedia_fd);
pthread_mutex_destroy(&lockit);
return 1;
}