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Change editor timeline mouse wheel handling to scroll by default (and zoom with alt held)

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This commit is contained in:
Dean Herbert
2020-11-03 16:30:11 +09:00
parent 2d1db6a22d
commit c2ffc18379
1 changed files with 9 additions and 10 deletions
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19
osu.Game/Screens/Edit/Compose/Components/Timeline/ZoomableScrollContainer.cs
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@ -113,19 +113,18 @@ namespace osu.Game.Screens.Edit.Compose.Components.Timeline
protected override bool OnScroll(ScrollEvent e)
{
if (e.IsPrecise)
if (e.CurrentState.Keyboard.AltPressed)
{
// can't handle scroll correctly while playing.
// the editor will handle this case for us.
if (editorClock?.IsRunning == true)
return false;
// for now, we don't support zoom when using a precision scroll device. this needs gesture support.
return base.OnScroll(e);
// zoom when holding alt.
setZoomTarget(zoomTarget + e.ScrollDelta.Y, zoomedContent.ToLocalSpace(e.ScreenSpaceMousePosition).X);
}
setZoomTarget(zoomTarget + e.ScrollDelta.Y, zoomedContent.ToLocalSpace(e.ScreenSpaceMousePosition).X);
return true;
// can't handle scroll correctly while playing.
// the editor will handle this case for us.
if (editorClock?.IsRunning == true)
return false;
return base.OnScroll(e);
}
private void updateZoomedContentWidth() => zoomedContent.Width = DrawWidth * currentZoom;