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Add 'zero' event

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Close #3263
This commit is contained in:
Junegunn Choi
2023-04-26 15:13:08 +09:00
parent 65dd2bb429
commit cf95e44cb4
6 changed files with 49 additions and 7 deletions
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18
src/terminal.go
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@@ -956,10 +956,18 @@ func (t *Terminal) UpdateList(merger *Merger, reset bool) {
t.cy = count - util.Min(count, t.maxItems()) + pos
}
}
if !t.reading && t.merger.Length() == 1 {
one := tui.One.AsEvent()
if _, prs := t.keymap[one]; prs {
t.eventChan <- one
if !t.reading {
switch t.merger.Length() {
case 0:
zero := tui.Zero.AsEvent()
if _, prs := t.keymap[zero]; prs {
t.eventChan <- zero
}
case 1:
one := tui.One.AsEvent()
if _, prs := t.keymap[one]; prs {
t.eventChan <- one
}
}
}
t.mutex.Unlock()
@@ -2854,7 +2862,7 @@ func (t *Terminal) Loop() {
}
select {
case event = <-t.eventChan:
needBarrier = event != tui.Load.AsEvent()
needBarrier = !event.Is(tui.Load, tui.One, tui.Zero)
case actions = <-t.serverChan:
event = tui.Invalid.AsEvent()
needBarrier = false