osu/osu.Game/Overlays/BeatmapSet/Info.cs

183 lines
7.1 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 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;
using osu.Game.Graphics;
using osu.Game.Graphics.Containers;
using osu.Game.Graphics.Sprites;
using osuTK;
namespace osu.Game.Overlays.BeatmapSet
{
public class Info : Container
{
private const float transition_duration = 250;
private const float metadata_width = 175;
private const float spacing = 20;
private const float base_height = 220;
private readonly Box successRateBackground;
private readonly Box background;
private readonly SuccessRate successRate;
public readonly Bindable<BeatmapSetInfo> BeatmapSet = new Bindable<BeatmapSetInfo>();
public BeatmapInfo Beatmap
{
get => successRate.Beatmap;
set => successRate.Beatmap = value;
}
public Info()
{
MetadataSection source, tags, genre, language;
OsuSpriteText unrankedPlaceholder;
RelativeSizeAxes = Axes.X;
Height = base_height;
Children = new Drawable[]
{
background = new Box
{
RelativeSizeAxes = Axes.Both
},
new Container
{
RelativeSizeAxes = Axes.Both,
Padding = new MarginPadding { Top = 15, Horizontal = BeatmapSetOverlay.X_PADDING },
Children = new Drawable[]
{
new Container
{
RelativeSizeAxes = Axes.Both,
Padding = new MarginPadding { Right = metadata_width + BeatmapSetOverlay.RIGHT_WIDTH + spacing * 2 },
Child = new Container
{
RelativeSizeAxes = Axes.Both,
Child = new MetadataSection("Description"),
},
},
new Container
{
Anchor = Anchor.TopRight,
Origin = Anchor.TopRight,
RelativeSizeAxes = Axes.Y,
Width = metadata_width,
Padding = new MarginPadding { Horizontal = 10 },
Margin = new MarginPadding { Right = BeatmapSetOverlay.RIGHT_WIDTH + spacing },
Child = new FillFlowContainer
{
RelativeSizeAxes = Axes.X,
AutoSizeAxes = Axes.Y,
Direction = FillDirection.Full,
Children = new[]
{
source = new MetadataSection("Source"),
genre = new MetadataSection("Genre") { Width = 0.5f },
language = new MetadataSection("Language") { Width = 0.5f },
tags = new MetadataSection("Tags"),
},
},
},
new Container
{
Anchor = Anchor.TopRight,
Origin = Anchor.TopRight,
RelativeSizeAxes = Axes.Y,
Width = BeatmapSetOverlay.RIGHT_WIDTH,
Children = new Drawable[]
{
successRateBackground = new Box
{
RelativeSizeAxes = Axes.Both,
},
successRate = new SuccessRate
{
RelativeSizeAxes = Axes.Both,
Padding = new MarginPadding { Top = 20, Horizontal = 15 },
},
unrankedPlaceholder = new OsuSpriteText
{
Anchor = Anchor.Centre,
Origin = Anchor.Centre,
Alpha = 0,
Text = "Unranked beatmap",
Font = OsuFont.GetFont(size: 12)
},
},
},
},
},
};
BeatmapSet.ValueChanged += b =>
{
source.Text = b.NewValue?.Metadata.Source ?? string.Empty;
tags.Text = b.NewValue?.Metadata.Tags ?? string.Empty;
genre.Text = b.NewValue?.OnlineInfo?.Genre?.Name ?? string.Empty;
language.Text = b.NewValue?.OnlineInfo?.Language?.Name ?? string.Empty;
var setHasLeaderboard = b.NewValue?.OnlineInfo?.Status > 0;
successRate.Alpha = setHasLeaderboard ? 1 : 0;
unrankedPlaceholder.Alpha = setHasLeaderboard ? 0 : 1;
Height = setHasLeaderboard ? 270 : base_height;
};
}
[BackgroundDependencyLoader]
private void load(OverlayColourProvider colourProvider)
{
successRateBackground.Colour = colourProvider.Background4;
background.Colour = colourProvider.Background5;
}
private class MetadataSection : FillFlowContainer
{
private readonly TextFlowContainer textFlow;
public string Text
{
set
{
if (string.IsNullOrEmpty(value))
{
Hide();
return;
}
this.FadeIn(transition_duration);
textFlow.Clear();
textFlow.AddText(value, s => s.Font = s.Font.With(size: 12));
}
}
public MetadataSection(string title)
{
RelativeSizeAxes = Axes.X;
AutoSizeAxes = Axes.Y;
Spacing = new Vector2(5f);
InternalChildren = new Drawable[]
{
new OsuSpriteText
{
Text = title,
Font = OsuFont.GetFont(size: 14, weight: FontWeight.Bold),
Margin = new MarginPadding { Top = 15 },
},
textFlow = new OsuTextFlowContainer
{
RelativeSizeAxes = Axes.X,
AutoSizeAxes = Axes.Y,
},
};
}
}
}
}