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fixes

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This commit is contained in:
Zsolt Tasnadi
2026-05-13 18:39:46 +02:00
parent 11c26a5b63
commit 8ad80cbfa7
2 changed files with 10 additions and 5 deletions
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9
lib/bbs/frame_buffer.rb
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@@ -106,7 +106,7 @@ module BBS
double: { tl: '╔', tr: '╗', bl: '╚', br: '╝', h: '═', v: '║' },
}.freeze
def box(x:, y:, width:, height:, sgr: nil, fill_sgr: nil, style: :single, title: nil, title_sgr: nil)
def box(x:, y:, width:, height:, sgr: nil, fill_sgr: nil, style: :single, title: nil, title_sgr: nil, title_indent: 0)
return if width < 2 || height < 2
g = BOX_CHARS[style] || BOX_CHARS[:single]
iw = width - 2
@@ -114,11 +114,14 @@ module BBS
move(x, y)
write(g[:tl], sgr: sgr)
if title && title.length > 0
clipped = title[0, [iw - 2, 0].max]
indent = [title_indent, 0].max
title_max = [iw - 2 - indent, 0].max
clipped = title[0, title_max]
write(g[:h] * indent, sgr: sgr) if indent > 0
prefix = "#{g[:h]} "
write(prefix, sgr: sgr)
write(clipped, sgr: title_sgr || sgr)
rest = iw - prefix.length - clipped.length
rest = iw - indent - prefix.length - clipped.length
write(g[:h] * [rest, 0].max, sgr: sgr) if rest > 0
else
write(g[:h] * iw, sgr: sgr)