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gesture: raise the double click window to 400 ms #3

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Merged
omartelo merged 1 commit into from
Nov 8, 2026
Merged

gesture: raise the double click window to 400 ms #3

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4 changes: 2 additions & 2 deletions gesture/gesture.go
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Original file line number Diff line number Diff line change
Expand Up @@ -25,8 +25,8 @@ import (
"gioui.org/unit"
)

// The duration is somewhat arbitrary.
const doubleClickDuration = 200 * time.Millisecond
// 400 ms is GTK's default gtk-double-click-time.
const doubleClickDuration = 400 * time.Millisecond

// Hover detects the hover gesture for a pointer area.
type Hover struct {
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10 changes: 10 additions & 0 deletions gesture/gesture_test.go
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Expand Up @@ -66,6 +66,16 @@ func TestMouseClicks(t *testing.T) {
100*time.Millisecond+doubleClickDuration+1),
clicks: []int{1, 1},
},
{
label: "double click 300ms apart",
events: mouseClickEvents(100*time.Millisecond, 400*time.Millisecond),
clicks: []int{1, 2},
},
{
label: "two single clicks 500ms apart",
events: mouseClickEvents(100*time.Millisecond, 600*time.Millisecond),
clicks: []int{1, 1},
},
} {
t.Run(tc.label, func(t *testing.T) {
var click Click
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