void
refresh_cdda_drive_node(char * device_path) {
GtkTreeIter iter_cdda;
GtkTreeIter iter_drive;
GtkTreeIter iter_tmp;
cdda_drive_t * drive;
char str_title[MAXLEN];
int i, found;
gtk_tree_model_get_iter_first(GTK_TREE_MODEL(music_store), &iter_cdda);
i = found = 0;
while (gtk_tree_model_iter_nth_child(GTK_TREE_MODEL(music_store), &iter_drive, &iter_cdda, i++)) {
gtk_tree_model_get(GTK_TREE_MODEL(music_store), &iter_drive, MS_COL_DATA, &drive, -1);
if (strcmp(drive->device_path, device_path) == 0) {
found = 1;
break;
}
}
if (!found) {
return;
}
if (drive->disc.n_tracks > 0) {
snprintf(str_title, MAXLEN-1, "%s [%s]", _("Unknown disc"),
cdda_displayed_device_path(device_path));
} else {
snprintf(str_title, MAXLEN-1, "%s [%s]", _("No disc"),
cdda_displayed_device_path(device_path));
}
gtk_tree_store_set(music_store, &iter_drive, MS_COL_NAME, str_title, -1);
if (gtk_tree_model_iter_n_children(GTK_TREE_MODEL(music_store), &iter_drive) > 0) {
if (options.cdda_remove_from_playlist) {
cdda_remove_from_playlist(drive);
}
while (gtk_tree_model_iter_nth_child(GTK_TREE_MODEL(music_store), &iter_tmp, &iter_drive, 0)) {
store_cdda_remove_track(&iter_tmp);
}
}
if (options.enable_ms_tree_icons) {
if (drive->disc.n_tracks > 0) {
gtk_tree_store_set(music_store, &iter_drive, MS_COL_ICON, icon_cdda_disc, -1);
} else {
gtk_tree_store_set(music_store, &iter_drive, MS_COL_ICON, icon_cdda_nodisc, -1);
}
}
if (drive->disc.n_tracks > 0) {
update_track_data(drive, iter_drive);
}
music_store_selection_changed(STORE_TYPE_CDDA);
}
/**
* The main loop of the jukebox. Waits for the end of the song (while updating
* the timer) and then returns an indicator that we need the next song.
* Also waits for keypresses; the user can press ESC, left arrow or right arrow
* to trigger appropriate return codes.
*/
int jukebox_loop() {
int key_p;
while (TRUE) {
while (keypressed()) {
key_p = readkey() >> 8;
if (key_p == KEY_ESC) {
return JUKEBOX_EXIT;
}
if (key_p == KEY_LEFT) {
return JUKEBOX_PREV_SONG;
}
if (key_p == KEY_RIGHT) {
return JUKEBOX_NEXT_SONG;
}
}
clear_bitmap(buffer);
update_starfield(buffer);
update_track_data();
update_song_data();
draw_help();
vsync();
blit(buffer, screen, 0, 0, 0, 0, SCREEN_W, SCREEN_H);
// When we're at the end of the file, midi_pos will be set to
// the negative number of beats in the song.
if (midi_pos < 0) {
rest(TRACK_CHANGE_WAIT);
return JUKEBOX_NEXT_SONG;
}
}
}
void
insert_cdda_drive_node(char * device_path) {
GtkTreeIter iter_cdda;
GtkTreeIter iter_drive;
cdda_drive_t * drive = cdda_get_drive_by_device_path(device_path);
char str_title[MAXLEN];
char str_sort[16];
if (drive == NULL) {
return;
}
if (drive->disc.n_tracks > 0) {
snprintf(str_title, MAXLEN-1, "%s [%s]",
_("Unknown disc"), cdda_displayed_device_path(device_path));
} else {
snprintf(str_title, MAXLEN-1, "%s [%s]",
_("No disc"), cdda_displayed_device_path(device_path));
}
snprintf(str_sort, 15, "%d", cdda_get_n(device_path));
gtk_tree_model_get_iter_first(GTK_TREE_MODEL(music_store), &iter_cdda);
gtk_tree_store_append(music_store, &iter_drive, &iter_cdda);
gtk_tree_store_set(music_store, &iter_drive,
MS_COL_NAME, str_title,
MS_COL_SORT, str_sort,
MS_COL_DATA, drive, -1);
if (options.enable_ms_tree_icons) {
if (drive->disc.n_tracks > 0) {
gtk_tree_store_set(music_store, &iter_drive, MS_COL_ICON, icon_cdda_disc, -1);
} else {
gtk_tree_store_set(music_store, &iter_drive, MS_COL_ICON, icon_cdda_nodisc, -1);
}
}
if (drive->disc.n_tracks > 0) {
update_track_data(drive, iter_drive);
}
music_store_selection_changed(STORE_TYPE_CDDA);
}
