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osu-lazer/osu.Game/Screens/Edit/Timing/ControlPointTable.cs
Dean Herbert e1f578c590 Change editor timing screen seek behaviour to only occur on clicking table rows
Previously it would react to any selection changed event, which could in
lude time changes (which is done by removing then adding the
ControlPointGroup).

Closes #10590.
2020-10-27 12:28:12 +09:00

269 lines
8.5 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.Collections.Generic;
using System.Linq;
using osu.Framework.Allocation;
using osu.Framework.Bindables;
using osu.Framework.Extensions;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Framework.Graphics.Shapes;
using osu.Framework.Input.Events;
using osu.Game.Beatmaps.ControlPoints;
using osu.Game.Extensions;
using osu.Game.Graphics;
using osu.Game.Graphics.Containers;
using osu.Game.Graphics.Sprites;
using osuTK;
using osuTK.Graphics;
namespace osu.Game.Screens.Edit.Timing
{
public class ControlPointTable : TableContainer
{
private const float horizontal_inset = 20;
private const float row_height = 25;
private const int text_size = 14;
private readonly FillFlowContainer backgroundFlow;
[Resolved]
private Bindable<ControlPointGroup> selectedGroup { get; set; }
public ControlPointTable()
{
RelativeSizeAxes = Axes.X;
AutoSizeAxes = Axes.Y;
Padding = new MarginPadding { Horizontal = horizontal_inset };
RowSize = new Dimension(GridSizeMode.Absolute, row_height);
AddInternal(backgroundFlow = new FillFlowContainer
{
RelativeSizeAxes = Axes.Both,
Depth = 1f,
Padding = new MarginPadding { Horizontal = -horizontal_inset },
Margin = new MarginPadding { Top = row_height }
});
}
public IEnumerable<ControlPointGroup> ControlGroups
{
set
{
Content = null;
backgroundFlow.Clear();
if (value?.Any() != true)
return;
foreach (var group in value)
{
backgroundFlow.Add(new RowBackground(group));
}
Columns = createHeaders();
Content = value.Select((g, i) => createContent(i, g)).ToArray().ToRectangular();
}
}
private TableColumn[] createHeaders()
{
var columns = new List<TableColumn>
{
new TableColumn(string.Empty, Anchor.Centre, new Dimension(GridSizeMode.AutoSize)),
new TableColumn("Time", Anchor.Centre, new Dimension(GridSizeMode.AutoSize)),
new TableColumn("Attributes", Anchor.Centre),
};
return columns.ToArray();
}
private Drawable[] createContent(int index, ControlPointGroup group) => new Drawable[]
{
new OsuSpriteText
{
Text = $"#{index + 1}",
Font = OsuFont.GetFont(size: text_size, weight: FontWeight.Bold),
Margin = new MarginPadding(10)
},
new OsuSpriteText
{
Text = group.Time.ToEditorFormattedString(),
Font = OsuFont.GetFont(size: text_size, weight: FontWeight.Bold)
},
new ControlGroupAttributes(group),
};
private class ControlGroupAttributes : CompositeDrawable
{
private readonly IBindableList<ControlPoint> controlPoints;
private readonly FillFlowContainer fill;
public ControlGroupAttributes(ControlPointGroup group)
{
InternalChild = fill = new FillFlowContainer
{
RelativeSizeAxes = Axes.Both,
Direction = FillDirection.Horizontal,
Padding = new MarginPadding(10),
Spacing = new Vector2(2)
};
controlPoints = group.ControlPoints.GetBoundCopy();
}
[Resolved]
private OsuColour colours { get; set; }
[BackgroundDependencyLoader]
private void load()
{
createChildren();
}
protected override void LoadComplete()
{
base.LoadComplete();
controlPoints.CollectionChanged += (_, __) => createChildren();
}
private void createChildren()
{
fill.ChildrenEnumerable = controlPoints.Select(createAttribute).Where(c => c != null);
}
private Drawable createAttribute(ControlPoint controlPoint)
{
Color4 colour = controlPoint.GetRepresentingColour(colours);
switch (controlPoint)
{
case TimingControlPoint timing:
return new RowAttribute("timing", () => $"{60000 / timing.BeatLength:n1}bpm {timing.TimeSignature}", colour);
case DifficultyControlPoint difficulty:
return new RowAttribute("difficulty", () => $"{difficulty.SpeedMultiplier:n2}x", colour);
case EffectControlPoint effect:
return new RowAttribute("effect", () => $"{(effect.KiaiMode ? "Kiai " : "")}{(effect.OmitFirstBarLine ? "NoBarLine " : "")}", colour);
case SampleControlPoint sample:
return new RowAttribute("sample", () => $"{sample.SampleBank} {sample.SampleVolume}%", colour);
}
return null;
}
}
protected override Drawable CreateHeader(int index, TableColumn column) => new HeaderText(column?.Header ?? string.Empty);
private class HeaderText : OsuSpriteText
{
public HeaderText(string text)
{
Text = text.ToUpper();
Font = OsuFont.GetFont(size: 12, weight: FontWeight.Bold);
}
}
public class RowBackground : OsuClickableContainer
{
private readonly ControlPointGroup controlGroup;
private const int fade_duration = 100;
private readonly Box hoveredBackground;
[Resolved]
private EditorClock clock { get; set; }
[Resolved]
private Bindable<ControlPointGroup> selectedGroup { get; set; }
public RowBackground(ControlPointGroup controlGroup)
{
this.controlGroup = controlGroup;
RelativeSizeAxes = Axes.X;
Height = 25;
AlwaysPresent = true;
CornerRadius = 3;
Masking = true;
Children = new Drawable[]
{
hoveredBackground = new Box
{
RelativeSizeAxes = Axes.Both,
Alpha = 0,
},
};
Action = () =>
{
selectedGroup.Value = controlGroup;
clock.SeekTo(controlGroup.Time);
};
}
private Color4 colourHover;
private Color4 colourSelected;
[BackgroundDependencyLoader]
private void load(OsuColour colours)
{
hoveredBackground.Colour = colourHover = colours.BlueDarker;
colourSelected = colours.YellowDarker;
}
protected override void LoadComplete()
{
base.LoadComplete();
selectedGroup.BindValueChanged(group => { Selected = controlGroup == group.NewValue; }, true);
}
private bool selected;
protected bool Selected
{
get => selected;
set
{
if (value == selected)
return;
selected = value;
updateState();
}
}
protected override bool OnHover(HoverEvent e)
{
updateState();
return base.OnHover(e);
}
protected override void OnHoverLost(HoverLostEvent e)
{
updateState();
base.OnHoverLost(e);
}
private void updateState()
{
hoveredBackground.FadeColour(selected ? colourSelected : colourHover, 450, Easing.OutQuint);
if (selected || IsHovered)
hoveredBackground.FadeIn(fade_duration, Easing.OutQuint);
else
hoveredBackground.FadeOut(fade_duration, Easing.OutQuint);
}
}
}
}