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Code Issues Releases Wiki Activity

Fix releasing mouse after drag deselecting dragged point

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This commit is contained in:
Bartłomiej Dach 2021-12-20 21:53:51 +01:00
parent cdb587d956
commit bf8c87e9b7
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GPG Key ID: BCECCD4FA41F6497
1 changed files with 8 additions and 7 deletions
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15
osu.Game.Rulesets.Osu/Edit/Blueprints/Sliders/Components/PathControlPointPiece.cs
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@ -135,9 +135,9 @@ namespace osu.Game.Rulesets.Osu.Edit.Blueprints.Sliders.Components
updateMarkerDisplay();
}
// Used to pair up mouse down events which caused this piece to be selected
// with their corresponding mouse up events.
private bool selectionPerformed;
// Used to pair up mouse down/drag events with their corresponding mouse up events,
// to avoid deselecting the piece by accident when the mouse up corresponding to the mouse down/drag fires.
private bool keepSelection;
protected override bool OnMouseDown(MouseDownEvent e)
{
@ -150,7 +150,7 @@ namespace osu.Game.Rulesets.Osu.Edit.Blueprints.Sliders.Components
if (!IsSelected.Value)
{
RequestSelection.Invoke(this, e);
selectionPerformed = true;
keepSelection = true;
}
return true;
@ -169,11 +169,11 @@ namespace osu.Game.Rulesets.Osu.Edit.Blueprints.Sliders.Components
base.OnMouseUp(e);
// ctrl+click deselects this piece, but only if this event
// wasn't immediately preceded by a matching mouse down.
if (IsSelected.Value && e.ControlPressed && !selectionPerformed)
// wasn't immediately preceded by a matching mouse down or drag.
if (IsSelected.Value && e.ControlPressed && !keepSelection)
IsSelected.Value = false;
selectionPerformed = false;
keepSelection = false;
}
protected override bool OnClick(ClickEvent e) => RequestSelection != null;
@ -186,6 +186,7 @@ namespace osu.Game.Rulesets.Osu.Edit.Blueprints.Sliders.Components
if (e.Button == MouseButton.Left)
{
DragStarted?.Invoke();
keepSelection = true;
return true;
}