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osu-lazer/osu.Game/Overlays/BeatmapSet/Header.cs
2018-05-31 05:48:42 -03:00

289 lines
13 KiB
C#

// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
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;
using osu.Game.Graphics.UserInterface;
using osu.Game.Overlays.BeatmapSet.Buttons;
using OpenTK;
using OpenTK.Graphics;
namespace osu.Game.Overlays.BeatmapSet
{
public class Header : Container
{
private const float transition_duration = 200;
private const float tabs_height = 50;
private const float buttons_height = 45;
private const float buttons_spacing = 5;
private readonly Box tabsBg;
private readonly UpdateableBeatmapSetCover cover;
private readonly OsuSpriteText title, artist;
private readonly Container noVideoButtons;
private readonly FillFlowContainer videoButtons;
private readonly AuthorInfo author;
private readonly Container downloadButtonsContainer;
private readonly BeatmapSetOnlineStatusPill onlineStatusPill;
public Details Details;
private BeatmapManager beatmaps;
public readonly BeatmapPicker Picker;
private BeatmapSetInfo beatmapSet;
private readonly FavouriteButton favouriteButton;
public BeatmapSetInfo BeatmapSet
{
get { return beatmapSet; }
set
{
if (value == beatmapSet) return;
beatmapSet = value;
Picker.BeatmapSet = author.BeatmapSet = Details.BeatmapSet = BeatmapSet;
updateDisplay();
}
}
private void updateDisplay()
{
title.Text = BeatmapSet?.Metadata.Title ?? string.Empty;
artist.Text = BeatmapSet?.Metadata.Artist ?? string.Empty;
onlineStatusPill.Status = BeatmapSet?.OnlineInfo.Status ?? BeatmapSetOnlineStatus.None;
cover.BeatmapSet = BeatmapSet;
if (BeatmapSet != null)
{
downloadButtonsContainer.FadeIn(transition_duration);
favouriteButton.FadeIn(transition_duration);
noVideoButtons.FadeTo(BeatmapSet.OnlineInfo.HasVideo ? 0 : 1, transition_duration);
videoButtons.FadeTo(BeatmapSet.OnlineInfo.HasVideo ? 1 : 0, transition_duration);
}
else
{
downloadButtonsContainer.FadeOut(transition_duration);
favouriteButton.FadeOut(transition_duration);
}
}
public Header()
{
ExternalLinkButton externalLink;
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),
};
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[]
{
cover = new UpdateableBeatmapSetCover
{
RelativeSizeAxes = Axes.Both,
},
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 = BeatmapSetOverlay.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(),
},
new FillFlowContainer
{
Direction = FillDirection.Horizontal,
AutoSizeAxes = Axes.Both,
Children = new Drawable[]
{
title = new OsuSpriteText
{
Font = @"Exo2.0-BoldItalic",
TextSize = 37,
},
externalLink = new ExternalLinkButton
{
Anchor = Anchor.BottomLeft,
Origin = Anchor.BottomLeft,
Margin = new MarginPadding { Left = 3, Bottom = 4 }, //To better lineup with the font
},
}
},
artist = new OsuSpriteText
{
Font = @"Exo2.0-SemiBoldItalic",
TextSize = 25,
},
new Container
{
RelativeSizeAxes = Axes.X,
AutoSizeAxes = Axes.Y,
Margin = new MarginPadding { Top = 20 },
Child = author = new AuthorInfo(),
},
new Container
{
RelativeSizeAxes = Axes.X,
Height = buttons_height,
Margin = new MarginPadding { Top = 10 },
Children = new Drawable[]
{
favouriteButton = new FavouriteButton(),
downloadButtonsContainer = new Container
{
RelativeSizeAxes = Axes.Both,
Padding = new MarginPadding { Left = buttons_height + buttons_spacing },
Children = new Drawable[]
{
noVideoButtons = new Container
{
RelativeSizeAxes = Axes.Both,
Alpha = 0f,
Child = new DownloadButton("Download", @"")
{
Action = () => download(false),
},
},
videoButtons = new FillFlowContainer
{
RelativeSizeAxes = Axes.Both,
Spacing = new Vector2(buttons_spacing),
Alpha = 0f,
Children = new[]
{
new DownloadButton("Download", "with Video")
{
Action = () => download(false),
},
new DownloadButton("Download", "without Video")
{
Action = () => download(true),
},
},
},
},
},
},
},
},
},
},
new FillFlowContainer
{
Anchor = Anchor.BottomRight,
Origin = Anchor.BottomRight,
AutoSizeAxes = Axes.Both,
Margin = new MarginPadding { Right = BeatmapSetOverlay.X_PADDING },
Direction = FillDirection.Vertical,
Spacing = new Vector2(10),
Children = new Drawable[]
{
onlineStatusPill = new BeatmapSetOnlineStatusPill(14, new MarginPadding { Horizontal = 25, Vertical = 8 })
{
Anchor = Anchor.TopRight,
Origin = Anchor.TopRight,
},
Details = new Details(),
},
},
},
},
};
Picker.Beatmap.ValueChanged += b => Details.Beatmap = b;
Picker.Beatmap.ValueChanged += b => externalLink.Link = $@"https://osu.ppy.sh/beatmapsets/{BeatmapSet?.OnlineBeatmapSetID}#{b?.Ruleset.ShortName}/{b?.OnlineBeatmapID}";
}
[BackgroundDependencyLoader]
private void load(OsuColour colours, BeatmapManager beatmaps)
{
tabsBg.Colour = colours.Gray3;
this.beatmaps = beatmaps;
beatmaps.ItemAdded += handleBeatmapAdd;
updateDisplay();
}
protected override void Dispose(bool isDisposing)
{
base.Dispose(isDisposing);
if (beatmaps != null) beatmaps.ItemAdded -= handleBeatmapAdd;
}
private void handleBeatmapAdd(BeatmapSetInfo beatmap) => Schedule(() =>
{
if (beatmap.OnlineBeatmapSetID == BeatmapSet?.OnlineBeatmapSetID)
downloadButtonsContainer.FadeOut(transition_duration);
});
private void download(bool noVideo)
{
if (beatmaps.GetExistingDownload(BeatmapSet) != null)
{
downloadButtonsContainer.MoveToX(-5, 50, Easing.OutSine).Then()
.MoveToX(5, 100, Easing.InOutSine).Then()
.MoveToX(-5, 100, Easing.InOutSine).Then()
.MoveToX(0, 50, Easing.InSine).Then();
return;
}
beatmaps.Download(BeatmapSet, noVideo);
}
}
}