diff options
Diffstat (limited to '')
| -rw-r--r-- | screen_play.c | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/screen_play.c b/screen_play.c index 151402def..c9fd248eb 100644 --- a/screen_play.c +++ b/screen_play.c @@ -4,6 +4,7 @@ #include <ncurses.h> #include "config.h" +#include "options.h" #include "support.h" #include "libmpdclient.h" #include "mpc.h" @@ -37,6 +38,33 @@ list_callback(int index, int *highlight, void *data) } static int +center_playing_item(screen_t *screen, mpd_client_t *c) +{ + list_window_t *lw = screen->playlist; + int length = c->playlist_length; + int offset = lw->selected-lw->start; + + if( !lw || length<lw->rows || !IS_PLAYING(c->status->state) ) + return 0; + + /* try to center the song that are playing */ + lw->start = c->song_id-(lw->rows/2); + if( lw->start+lw->rows > length ) + lw->start = length-lw->rows; + if( lw->start<0 ) + lw->start=0; + + /* make sure the cursor is in the window */ + lw->selected = lw->start+offset; + list_window_check_selected(lw, length); + + lw->clear = 1; + lw->repaint = 1; + + return 0; +} + +static int handle_save_playlist(screen_t *screen, mpd_client_t *c) { char *filename, *filename_utf8; @@ -103,6 +131,17 @@ play_paint(screen_t *screen, mpd_client_t *c) void play_update(screen_t *screen, mpd_client_t *c) { + if( options.auto_center ) + { + static int prev_song_id = 0; + + if( prev_song_id != c->song_id ) + { + center_playing_item(screen, c); + prev_song_id = c->song_id; + } + } + if( c->playlist_updated ) { if( screen->playlist->selected >= c->playlist_length ) @@ -142,6 +181,9 @@ play_cmd(screen_t *screen, mpd_client_t *c, command_t cmd) case CMD_SAVE_PLAYLIST: handle_save_playlist(screen, c); return 1; + case CMD_SCREEN_UPDATE: + center_playing_item(screen, c); + return 1; case CMD_LIST_FIND: case CMD_LIST_RFIND: case CMD_LIST_FIND_NEXT: |