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Fix cursor position when prompt is truncated

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e.g.
    fzf --preview 'cat {}' --prompt "$(seq 100 | xargs)"
    fzf --preview 'cat {}' --prompt "$(seq 100 | xargs)" --input-border
This commit is contained in:
Junegunn Choi
2025-03-24 17:09:44 +09:00
parent 82fd88339b
commit 200745011a
1 changed files with 9 additions and 3 deletions
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12
src/terminal.go
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@@ -1306,8 +1306,11 @@ func (t *Terminal) parsePrompt(prompt string) (func(), int) {
t.wrap = false
t.withWindow(t.inputWindow, func() {
line := t.promptLine()
preTask := func(markerClass) int {
return 1
}
t.printHighlighted(
Result{item: item}, tui.ColPrompt, tui.ColPrompt, false, false, line, line, true, nil, nil)
Result{item: item}, tui.ColPrompt, tui.ColPrompt, false, false, line, line, true, preTask, nil)
})
t.wrap = wrap
}
@@ -2341,15 +2344,18 @@ func (t *Terminal) placeCursor() {
if t.inputless {
return
}
x := t.promptLen + t.queryLen[0]
if t.inputWindow != nil {
y := t.inputWindow.Height() - 1
if t.layout == layoutReverse {
y = 0
}
t.inputWindow.Move(y, t.promptLen+t.queryLen[0])
x = util.Min(x, t.inputWindow.Width()-1)
t.inputWindow.Move(y, x)
return
}
t.move(t.promptLine(), t.promptLen+t.queryLen[0], false)
x = util.Min(x, t.window.Width()-1)
t.move(t.promptLine(), x, false)
}
func (t *Terminal) printPrompt() {