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Update tcell renderer to support block border

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This commit is contained in:
Junegunn Choi 2023-05-20 18:24:23 +09:00
parent 607eacf8c7
commit 86e4f4a841
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GPG Key ID: 254BC280FEF9C627
1 changed files with 11 additions and 11 deletions
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22
src/tui/tcell.go
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@ -707,9 +707,9 @@ func (w *TcellWindow) drawBorder(onlyHorizontal bool) {
style = w.normal.style()
}
hw := runewidth.RuneWidth(w.borderStyle.horizontal)
hw := runewidth.RuneWidth(w.borderStyle.top)
switch shape {
case BorderRounded, BorderSharp, BorderBold, BorderDouble, BorderHorizontal, BorderTop:
case BorderRounded, BorderSharp, BorderBold, BorderBlock, BorderDouble, BorderHorizontal, BorderTop:
max := right - 2*hw
if shape == BorderHorizontal || shape == BorderTop {
max = right - hw
@ -720,36 +720,36 @@ func (w *TcellWindow) drawBorder(onlyHorizontal bool) {
// ==================
// ( HH ) => TR is ignored
for x := left; x <= max; x += hw {
_screen.SetContent(x, top, w.borderStyle.horizontal, nil, style)
_screen.SetContent(x, top, w.borderStyle.top, nil, style)
}
}
switch shape {
case BorderRounded, BorderSharp, BorderBold, BorderDouble, BorderHorizontal, BorderBottom:
case BorderRounded, BorderSharp, BorderBold, BorderBlock, BorderDouble, BorderHorizontal, BorderBottom:
max := right - 2*hw
if shape == BorderHorizontal || shape == BorderBottom {
max = right - hw
}
for x := left; x <= max; x += hw {
_screen.SetContent(x, bot-1, w.borderStyle.horizontal, nil, style)
_screen.SetContent(x, bot-1, w.borderStyle.bottom, nil, style)
}
}
if !onlyHorizontal {
switch shape {
case BorderRounded, BorderSharp, BorderBold, BorderDouble, BorderVertical, BorderLeft:
case BorderRounded, BorderSharp, BorderBold, BorderBlock, BorderDouble, BorderVertical, BorderLeft:
for y := top; y < bot; y++ {
_screen.SetContent(left, y, w.borderStyle.vertical, nil, style)
_screen.SetContent(left, y, w.borderStyle.left, nil, style)
}
}
switch shape {
case BorderRounded, BorderSharp, BorderBold, BorderDouble, BorderVertical, BorderRight:
vw := runewidth.RuneWidth(w.borderStyle.vertical)
case BorderRounded, BorderSharp, BorderBold, BorderBlock, BorderDouble, BorderVertical, BorderRight:
vw := runewidth.RuneWidth(w.borderStyle.right)
for y := top; y < bot; y++ {
_screen.SetContent(right-vw, y, w.borderStyle.vertical, nil, style)
_screen.SetContent(right-vw, y, w.borderStyle.right, nil, style)
}
}
}
switch shape {
case BorderRounded, BorderSharp, BorderBold, BorderDouble:
case BorderRounded, BorderSharp, BorderBold, BorderBlock, BorderDouble:
_screen.SetContent(left, top, w.borderStyle.topLeft, nil, style)
_screen.SetContent(right-runewidth.RuneWidth(w.borderStyle.topRight), top, w.borderStyle.topRight, nil, style)
_screen.SetContent(left, bot-1, w.borderStyle.bottomLeft, nil, style)