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Allow dragging of scrollbar

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This commit is contained in:
Junegunn Choi 2023-01-01 18:50:01 +09:00
parent 435d8fa0a2
commit 7c660aa86e
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GPG Key ID: 254BC280FEF9C627
1 changed files with 11 additions and 10 deletions
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21
src/terminal.go
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@ -2582,6 +2582,7 @@ func (t *Terminal) Loop() {
t.eventChan <- t.tui.GetChar()
}
}()
dragging := false
for looping {
var newCommand *string
var reloadSync bool
@ -3038,8 +3039,6 @@ func (t *Terminal) Loop() {
}
} else if t.window.Enclose(my, mx) {
mx -= t.window.Left()
bar := mx == t.window.Width()-1
mx = util.Constrain(mx-t.promptLen, 0, len(t.input))
my -= t.window.Top()
min := 2 + len(t.header)
if t.noInfoLine() {
@ -3056,7 +3055,15 @@ func (t *Terminal) Loop() {
my = h - my - 1
}
}
if bar && my >= min {
dragging = me.Down && (dragging || my >= min && mx == t.window.Width()-1)
if me.Double {
// Double-click
if my >= min {
if t.vset(t.offset+my-min) && t.cy < t.merger.Length() {
return doActions(actionsFor(tui.DoubleClick))
}
}
} else if dragging && my >= min {
barLength, barStart := t.getScrollbar()
if barLength > 0 {
maxItems := t.maxItems()
@ -3069,14 +3076,8 @@ func (t *Terminal) Loop() {
req(reqList)
}
}
} else if me.Double {
// Double-click
if my >= min {
if t.vset(t.offset+my-min) && t.cy < t.merger.Length() {
return doActions(actionsFor(tui.DoubleClick))
}
}
} else if me.Down {
mx = util.Constrain(mx-t.promptLen, 0, len(t.input))
if my == t.promptLine() && mx >= 0 {
// Prompt
t.cx = mx + t.xoffset