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osu-lazer/osu.Game/Overlays/OnlineBeatmapSet/Header.cs

185 lines
7.9 KiB
C#

// Copyright (c) 2007-2017 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using OpenTK;
using OpenTK.Graphics;
using osu.Framework.Allocation;
using osu.Framework.Extensions.Color4Extensions;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Colour;
using osu.Framework.Graphics.Containers;
using osu.Framework.Graphics.Shapes;
using osu.Game.Beatmaps;
using osu.Game.Beatmaps.Drawables;
using osu.Game.Graphics;
using osu.Game.Graphics.Sprites;
namespace osu.Game.Overlays.OnlineBeatmapSet
{
public class Header : Container
{
private const float transition_duration = 250;
private const float tabs_height = 50;
private readonly Box tabsBg;
public readonly BeatmapPicker Picker;
public Header(BeatmapSetInfo set)
{
RelativeSizeAxes = Axes.X;
Height = 400;
Masking = true;
EdgeEffect = new EdgeEffectParameters
{
Colour = Color4.Black.Opacity(0.25f),
Type = EdgeEffectType.Shadow,
Radius = 3,
Offset = new Vector2(0f, 1f),
};
DownloadButton noVideo, withVideo, withoutVideo;
Details details;
Children = new Drawable[]
{
new Container
{
RelativeSizeAxes = Axes.X,
Height = tabs_height,
Children = new[]
{
tabsBg = new Box
{
RelativeSizeAxes = Axes.Both,
},
},
},
new Container
{
RelativeSizeAxes = Axes.Both,
Padding = new MarginPadding { Top = tabs_height },
Children = new Drawable[]
{
new Container
{
RelativeSizeAxes = Axes.Both,
Children = new Drawable[]
{
new Box
{
RelativeSizeAxes = Axes.Both,
Colour = Color4.Black,
},
new DelayedLoadWrapper(new BeatmapSetCover(set)
{
Anchor = Anchor.Centre,
Origin = Anchor.Centre,
RelativeSizeAxes = Axes.Both,
FillMode = FillMode.Fill,
OnLoadComplete = d =>
{
d.FadeInFromZero(400, Easing.Out);
},
})
{
RelativeSizeAxes = Axes.Both,
TimeBeforeLoad = 300
},
new Box
{
RelativeSizeAxes = Axes.Both,
Colour = ColourInfo.GradientVertical(Color4.Black.Opacity(0.3f), Color4.Black.Opacity(0.8f)),
},
},
},
new Container
{
RelativeSizeAxes = Axes.Both,
Padding = new MarginPadding { Top = 20, Bottom = 30, Horizontal = OnlineBeatmapSetOverlay.X_PADDING },
Child = new FillFlowContainer
{
RelativeSizeAxes = Axes.Both,
Direction = FillDirection.Vertical,
Children = new Drawable[]
{
new Container
{
RelativeSizeAxes = Axes.X,
Height = 113,
Child = Picker = new BeatmapPicker(set),
},
new OsuSpriteText
{
Text = set.Metadata.Title,
Font = @"Exo2.0-BoldItalic",
TextSize = 37,
},
new OsuSpriteText
{
Text = set.Metadata.Artist,
Font = @"Exo2.0-SemiBoldItalic",
TextSize = 25,
},
new Container
{
RelativeSizeAxes = Axes.X,
AutoSizeAxes = Axes.Y,
Margin = new MarginPadding { Top = 20 },
Child = new AuthorInfo(set.OnlineInfo),
},
new FillFlowContainer
{
RelativeSizeAxes = Axes.X,
Height = 45,
Spacing = new Vector2(5f),
Margin = new MarginPadding { Top = 10 },
LayoutDuration = transition_duration,
LayoutEasing = Easing.Out,
Children = new HeaderButton[]
{
new FavouriteButton(),
noVideo = new DownloadButton("Download", @""),
withVideo = new DownloadButton("Download", "with Video"),
withoutVideo = new DownloadButton("Download", "without Video"),
},
},
},
},
},
details = new Details(set)
{
Anchor = Anchor.BottomRight,
Origin = Anchor.BottomRight,
Margin = new MarginPadding { Right = OnlineBeatmapSetOverlay.X_PADDING },
},
},
},
};
Picker.Beatmap.ValueChanged += b =>
{
details.Beatmap = b;
if (b.OnlineInfo.HasVideo)
{
noVideo.FadeOut(transition_duration);
withVideo.FadeIn(transition_duration);
withoutVideo.FadeIn(transition_duration);
}
else
{
noVideo.FadeIn(transition_duration);
withVideo.FadeOut(transition_duration);
withoutVideo.FadeOut(transition_duration);
}
};
}
[BackgroundDependencyLoader]
private void load(OsuColour colours)
{
tabsBg.Colour = colours.Gray3;
}
}
}