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osu-lazer/osu.Game/Screens/Edit/Timing/TimingScreen.cs

151 lines
5.1 KiB
C#

// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
using System.Linq;
using osu.Framework.Allocation;
using osu.Framework.Bindables;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Framework.Graphics.Shapes;
using osu.Game.Beatmaps.ControlPoints;
using osu.Game.Graphics;
using osu.Game.Graphics.Containers;
using osu.Game.Graphics.UserInterface;
using osu.Game.Screens.Edit.Compose.Components.Timeline;
using osuTK;
namespace osu.Game.Screens.Edit.Timing
{
public class TimingScreen : EditorScreenWithTimeline
{
[Cached]
private Bindable<ControlPointGroup> selectedGroup = new Bindable<ControlPointGroup>();
public TimingScreen()
: base(EditorScreenMode.Timing)
{
}
protected override Drawable CreateMainContent() => new GridContainer
{
RelativeSizeAxes = Axes.Both,
ColumnDimensions = new[]
{
new Dimension(),
new Dimension(GridSizeMode.Absolute, 200),
},
Content = new[]
{
new Drawable[]
{
new ControlPointList(),
new ControlPointSettings(),
},
}
};
protected override void OnTimelineLoaded(TimelineArea timelineArea)
{
base.OnTimelineLoaded(timelineArea);
timelineArea.Timeline.Zoom = timelineArea.Timeline.MinZoom;
}
public class ControlPointList : CompositeDrawable
{
private OsuButton deleteButton;
private ControlPointTable table;
private readonly IBindableList<ControlPointGroup> controlPointGroups = new BindableList<ControlPointGroup>();
[Resolved]
private EditorClock clock { get; set; }
[Resolved]
protected EditorBeatmap Beatmap { get; private set; }
[Resolved]
private Bindable<ControlPointGroup> selectedGroup { get; set; }
[Resolved(canBeNull: true)]
private IEditorChangeHandler changeHandler { get; set; }
[BackgroundDependencyLoader]
private void load(OsuColour colours)
{
RelativeSizeAxes = Axes.Both;
InternalChildren = new Drawable[]
{
new Box
{
Colour = colours.Gray0,
RelativeSizeAxes = Axes.Both,
},
new OsuScrollContainer
{
RelativeSizeAxes = Axes.Both,
Child = table = new ControlPointTable(),
},
new FillFlowContainer
{
AutoSizeAxes = Axes.Both,
Anchor = Anchor.BottomRight,
Origin = Anchor.BottomRight,
Direction = FillDirection.Horizontal,
Margin = new MarginPadding(10),
Spacing = new Vector2(5),
Children = new Drawable[]
{
deleteButton = new OsuButton
{
Text = "-",
Size = new Vector2(30, 30),
Action = delete,
Anchor = Anchor.BottomRight,
Origin = Anchor.BottomRight,
},
new OsuButton
{
Text = "+",
Action = addNew,
Size = new Vector2(30, 30),
Anchor = Anchor.BottomRight,
Origin = Anchor.BottomRight,
},
}
},
};
}
protected override void LoadComplete()
{
base.LoadComplete();
selectedGroup.BindValueChanged(selected => { deleteButton.Enabled.Value = selected.NewValue != null; }, true);
controlPointGroups.BindTo(Beatmap.ControlPointInfo.Groups);
controlPointGroups.BindCollectionChanged((sender, args) =>
{
table.ControlGroups = controlPointGroups;
changeHandler?.SaveState();
}, true);
}
private void delete()
{
if (selectedGroup.Value == null)
return;
Beatmap.ControlPointInfo.RemoveGroup(selectedGroup.Value);
selectedGroup.Value = Beatmap.ControlPointInfo.Groups.FirstOrDefault(g => g.Time >= clock.CurrentTime);
}
private void addNew()
{
selectedGroup.Value = Beatmap.ControlPointInfo.GroupAt(clock.CurrentTime, true);
}
}
}
}