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Code Issues Releases Wiki Activity

Move drag box drag handling to BlueprintContainer

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This commit is contained in:
smoogipoo 2019-10-23 18:37:57 +09:00
parent 02efd0e943
commit cef2318cf5
2 changed files with 25 additions and 24 deletions
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28
osu.Game/Screens/Edit/Compose/Components/BlueprintContainer.cs
View File

@ -23,6 +23,7 @@ namespace osu.Game.Screens.Edit.Compose.Components
{
public event Action<IEnumerable<HitObject>> SelectionChanged;
private DragBox dragBox;
private SelectionBlueprintContainer selectionBlueprints;
private Container<PlacementBlueprint> placementBlueprintContainer;
private PlacementBlueprint currentPlacement;
@ -46,12 +47,9 @@ namespace osu.Game.Screens.Edit.Compose.Components
selectionHandler = composer.CreateSelectionHandler();
selectionHandler.DeselectAll = deselectAll;
var dragBox = new DragBox(select);
dragBox.DragEnd += () => selectionHandler.UpdateVisibility();
InternalChildren = new[]
{
dragBox,
dragBox = new DragBox(select),
selectionHandler,
selectionBlueprints = new SelectionBlueprintContainer { RelativeSizeAxes = Axes.Both },
placementBlueprintContainer = new Container<PlacementBlueprint> { RelativeSizeAxes = Axes.Both },
@ -229,6 +227,28 @@ namespace osu.Game.Screens.Edit.Compose.Components
private void onSelectionRequested(SelectionBlueprint blueprint, InputState state) => selectionHandler.HandleSelectionRequested(blueprint, state);
protected override bool OnDragStart(DragStartEvent e)
{
if (!selectionHandler.SelectedBlueprints.Any(b => b.IsHovered))
dragBox.FadeIn(250, Easing.OutQuint);
return true;
}
protected override bool OnDrag(DragEvent e)
{
dragBox.UpdateDrag(e);
return true;
}
protected override bool OnDragEnd(DragEndEvent e)
{
dragBox.FadeOut(250, Easing.OutQuint);
selectionHandler.UpdateVisibility();
return true;
}
private void onDragRequested(SelectionBlueprint blueprint, DragEvent dragEvent)
{
HitObject draggedObject = blueprint.DrawableObject.HitObject;

21
osu.Game/Screens/Edit/Compose/Components/DragBox.cs
View File

@ -19,11 +19,6 @@ namespace osu.Game.Screens.Edit.Compose.Components
{
private readonly Action<RectangleF> performSelection;
/// <summary>
/// Invoked when the drag selection has finished.
/// </summary>
public event Action DragEnd;
private Drawable box;
/// <summary>
@ -55,13 +50,7 @@ namespace osu.Game.Screens.Edit.Compose.Components
};
}
protected override bool OnDragStart(DragStartEvent e)
{
this.FadeIn(250, Easing.OutQuint);
return true;
}
protected override bool OnDrag(DragEvent e)
public void UpdateDrag(DragEvent e)
{
var dragPosition = e.ScreenSpaceMousePosition;
var dragStartPosition = e.ScreenSpaceMouseDownPosition;
@ -78,14 +67,6 @@ namespace osu.Game.Screens.Edit.Compose.Components
box.Size = bottomRight - topLeft;
performSelection?.Invoke(dragRectangle);
return true;
}
protected override bool OnDragEnd(DragEndEvent e)
{
this.FadeOut(250, Easing.OutQuint);
DragEnd?.Invoke();
return true;
}
}
}