feat(tui): add support for CSI 4 : [2,4,5] m

This commit finishes support for colored and styled underlines adding
`CSI 4 : [2,4,5] m` support providing double, dashed, and dotted
underlines

Fixes #17362.
This commit is contained in:
Kirill Chibisov
2022-03-02 00:48:11 +03:00
parent 7211d8ef21
commit f89fb41a7a
14 changed files with 134 additions and 43 deletions

View File

@@ -1559,10 +1559,11 @@ end
function Screen:_equal_attrs(a, b)
return a.bold == b.bold and a.standout == b.standout and
a.underline == b.underline and a.undercurl == b.undercurl and
a.italic == b.italic and a.reverse == b.reverse and
a.foreground == b.foreground and a.background == b.background and
a.special == b.special and a.blend == b.blend and
a.underline == b.underline and a.underlineline == b.underlineline and
a.undercurl == b.undercurl and a.underdot == b.underdot and
a.underdash == b.underdash and a.italic == b.italic and
a.reverse == b.reverse and a.foreground == b.foreground and
a.background == b.background and a.special == b.special and a.blend == b.blend and
a.strikethrough == b.strikethrough and
a.fg_indexed == b.fg_indexed and a.bg_indexed == b.bg_indexed
end