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Re-render terminal on invalidate

This commit is contained in:
Drew DeVault 2019-04-15 16:07:05 -04:00
parent 3cd0d5bc28
commit 2925bdfd6c
1 changed files with 13 additions and 4 deletions
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17
widgets/terminal.go
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@ -134,7 +134,7 @@ func NewTerminal(cmd *exec.Cmd) (*Terminal, error) {
} }
screen.Flush() screen.Flush()
term.flushTerminal() term.flushTerminal()
term.Invalidate() term.invalidate()
} }
}() }()
screen.OnDamage = term.onDamage screen.OnDamage = term.onDamage
@ -230,6 +230,15 @@ func (term *Terminal) OnInvalidate(cb func(d ui.Drawable)) {
} }
func (term *Terminal) Invalidate() { func (term *Terminal) Invalidate() {
if term.vterm != nil {
width, height := term.vterm.Size()
rect := vterm.NewRect(0, width, 0, height)
term.damage = append(term.damage, *rect)
}
term.invalidate()
}
func (term *Terminal) invalidate() {
if term.onInvalidate != nil { if term.onInvalidate != nil {
term.onInvalidate(term) term.onInvalidate(term)
} }
@ -415,7 +424,7 @@ func (term *Terminal) styleFromCell(cell *vterm.ScreenCell) tcell.Style {
func (term *Terminal) onDamage(rect *vterm.Rect) int { func (term *Terminal) onDamage(rect *vterm.Rect) int {
term.damage = append(term.damage, *rect) term.damage = append(term.damage, *rect)
term.Invalidate() term.invalidate()
return 1 return 1
} }
@ -428,7 +437,7 @@ func (term *Terminal) onMoveCursor(old *vterm.Pos,
} }
term.cursorPos = *pos term.cursorPos = *pos
term.Invalidate() term.invalidate()
return 1 return 1
} }
@ -440,7 +449,7 @@ func (term *Terminal) onSetTermProp(prop int, val *vterm.VTermValue) int {
} }
case vterm.VTERM_PROP_CURSORVISIBLE: case vterm.VTERM_PROP_CURSORVISIBLE:
term.cursorShown = val.Boolean term.cursorShown = val.Boolean
term.Invalidate() term.invalidate()
} }
return 1 return 1
} }