songlists don't handle display width

[shmibs]

it seems SongListWidget naïvely tries just to display one rune into one cell, but this won't work for most? of unicode. i think there are multiple issues here of like:

• a wide character rune like あ has display width 2 rather than 1
• a character is not always just one rune, with combining characters and such

to handle this "properly" must be quite hard (looks like tcell library has issue discussion about), but for at least displaying wide characters it must be easier partial fix. currently a name like 青葉市子 gets displayed as 青市, because wide chars overflow into the next cell displaying. it seems tcell used https://github.com/mattn/go-runewidth for this?

[kimtore]

Hi @shmibs, thanks for reporting.

Try the latest build and see if that fixes the issue? My dataset is somewhat limited when it comes to wide character unicode. There might be other UI elements affected where this issue might pop up again, feel free to address them in this issue as well if you find any.

[shmibs]

ah yes, this seems working in songlists now!

and mmm, but it's still doing the same in the now-playing, list name, etc

[kimtore]

@shmibs, I sorted out all the issues I could find regarding wide characters. Feel free to open another issue if you find more of these.