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spinner.go

@@ -19,6 +19,7 @@ type SpinnerOptions struct {
 }
 
 // Spinner draws four diamonds turning around a center while it shows.
+// It repaints only while painted: hidden, it stops. Reduced motion holds it still.
 func Spinner(c *ui.Context, opts SpinnerOptions) *ui.Element {
 	k := Tokens(c)
 	size := opts.Size
@@ -34,9 +35,10 @@ func Spinner(c *ui.Context, opts SpinnerOptions) *ui.Element {
 		color = k.AccentText
 	}
 	still := c.Preferences().ReduceMotion
-	row := ui.Row(c).Gap(Density(c).Unit() * 2).AlignItems(ui.Center).Role(ui.RoleProgress).Label(label)
+	row := ui.Row(c).Gap(Density(c).Unit() * 2).AlignItems(ui.Center)
 	row.Children(func() {
-		ui.Box(c).Size(size, size).Shrink(0).Draw(func(p *ui.Painter, r ui.Rect) {
+		// MyGo's spinner carries the indeterminate progress role.
+		ui.Spinner(c).Label(label).Size(size, size).Draw(func(p *ui.Painter, r ui.Rect) {
 			turn := 0.0
 			if !still {
 				turn = float64(p.Now().UnixMilli()%1200) / 1200