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Improve display of files lacking proper metadata

This commit is contained in:
Přemysl Eric Janouch 2023-03-07 01:20:51 +01:00
parent 61fac878ad
commit d58856571d
Signed by: p
GPG Key ID: A0420B94F92B9493
1 changed files with 44 additions and 15 deletions
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nncmpp.c
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@ -1,7 +1,7 @@
/*
* nncmpp -- the MPD client you never knew you needed
*
* Copyright (c) 2016 - 2022, Přemysl Eric Janouch <p@janouch.name>
* Copyright (c) 2016 - 2023, Přemysl Eric Janouch <p@janouch.name>
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted.
@ -1838,10 +1838,24 @@ app_layout_song_info (void)
chtype attrs[2] = { APP_ATTR (NORMAL), APP_ATTR (HIGHLIGHT) };
char *title;
// Split the path for files lying within MPD's "music_directory".
const char *file = compact_map_find (map, "file");
const char *subroot_basename = NULL;
if (file && *file != '/' && !strstr (file, "://"))
{
const char *last_slash = strrchr (file, '/');
if (last_slash)
subroot_basename = last_slash + 1;
else
subroot_basename = file;
}
const char *title = NULL;
const char *name = compact_map_find (map, "name");
if ((title = compact_map_find (map, "title"))
|| (title = compact_map_find (map, "name"))
|| (title = compact_map_find (map, "file")))
|| (title = name)
|| (title = subroot_basename)
|| (title = file))
{
struct layout l = {};
app_push (&l, g.ui->padding (attrs[0], 0.25, 1));
@ -1851,23 +1865,38 @@ app_layout_song_info (void)
app_flush_layout (&l);
}
char *artist = compact_map_find (map, "artist");
char *album = compact_map_find (map, "album");
if (!artist && !album)
return;
// Showing a blank line is better than having the controls jump around
// while switching between files that we do and don't have enough data for.
struct layout l = {};
app_push (&l, g.ui->padding (attrs[0], 0.25, 1));
if (artist)
char *artist = compact_map_find (map, "artist");
char *album = compact_map_find (map, "album");
if (artist || album)
{
app_push (&l, g.ui->label (attrs[0], "by "));
app_push (&l, g.ui->label (attrs[1], artist));
if (artist)
{
app_push (&l, g.ui->label (attrs[0], "by "));
app_push (&l, g.ui->label (attrs[1], artist));
}
if (album)
{
app_push (&l, g.ui->label (attrs[0], &" from "[!artist]));
app_push (&l, g.ui->label (attrs[1], album));
}
}
if (album)
else if (subroot_basename && subroot_basename != file)
{
app_push (&l, g.ui->label (attrs[0], &" from "[!artist]));
app_push (&l, g.ui->label (attrs[1], album));
char *parent = xstrndup (file, subroot_basename - file - 1);
app_push (&l, g.ui->label (attrs[0], "in "));
app_push (&l, g.ui->label (attrs[1], parent));
free (parent);
}
else if (file && *file != '/' && strstr (file, "://")
&& name && name != title)
{
// This is likely to contain the name of an Internet radio.
app_push (&l, g.ui->label (attrs[1], name));
}
app_push_fill (&l, g.ui->padding (attrs[0], 0, 1));