Add dashed border style

New --border=dashed / --list-border=dashed / --header-border=dashed etc.
Uses U+2576 (╶) for horizontal edges and U+2506 (┆) for verticals, with
rounded corners (╭╮╰╯) and sharp T-junction mids (├┤). Terminal cells
are taller than wide (~2:1), so horizontals use a sparse stub per cell
while verticals need more dashes per cell to look evenly dashed.
Works with inline sections.
This commit is contained in:
Junegunn Choi
2026-04-20 22:23:41 +09:00
parent 43f0508dd2
commit 7782da6c00
5 changed files with 39 additions and 10 deletions
+2 -2
View File
@@ -2155,7 +2155,7 @@ func (t *Terminal) adjustMarginAndPadding() (int, int, [4]int, [4]int) {
if idx == 3 {
extraMargin[idx] += 1 + bw
}
case tui.BorderRounded, tui.BorderSharp, tui.BorderBold, tui.BorderBlock, tui.BorderThinBlock, tui.BorderDouble:
case tui.BorderRounded, tui.BorderSharp, tui.BorderBold, tui.BorderBlock, tui.BorderThinBlock, tui.BorderDouble, tui.BorderDashed:
extraMargin[idx] += 1 + bw*(idx%2)
}
marginInt[idx] = sizeSpecToInt(idx, sizeSpec) + extraMargin[idx]
@@ -3017,7 +3017,7 @@ func (t *Terminal) printLabel(window tui.Window, render labelPrinter, opts label
return
}
switch borderShape {
case tui.BorderHorizontal, tui.BorderTop, tui.BorderBottom, tui.BorderRounded, tui.BorderSharp, tui.BorderBold, tui.BorderBlock, tui.BorderThinBlock, tui.BorderDouble:
case tui.BorderHorizontal, tui.BorderTop, tui.BorderBottom, tui.BorderRounded, tui.BorderSharp, tui.BorderBold, tui.BorderBlock, tui.BorderThinBlock, tui.BorderDouble, tui.BorderDashed:
if redrawBorder {
window.DrawHBorder()
}