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osu-lazer/osu.Game/Overlays/BeatmapSet/Header.cs
2020-05-09 10:42:56 +03:00

300 lines
14 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.Extensions.Color4Extensions;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Colour;
using osu.Framework.Graphics.Containers;
using osu.Framework.Graphics.Effects;
using osu.Framework.Graphics.Shapes;
using osu.Game.Beatmaps.Drawables;
using osu.Game.Graphics;
using osu.Game.Graphics.Sprites;
using osu.Game.Graphics.UserInterface;
using osu.Game.Online;
using osu.Game.Overlays.BeatmapListing.Panels;
using osu.Game.Overlays.BeatmapSet.Buttons;
using osu.Game.Rulesets;
using osuTK;
using osuTK.Graphics;
namespace osu.Game.Overlays.BeatmapSet
{
public class Header : BeatmapDownloadTrackingComposite
{
private const float transition_duration = 200;
private const float buttons_height = 45;
private const float buttons_spacing = 5;
private readonly UpdateableBeatmapSetCover cover;
private readonly Box coverGradient;
private readonly OsuSpriteText title, artist;
private readonly AuthorInfo author;
private readonly FillFlowContainer downloadButtonsContainer;
private readonly BeatmapAvailability beatmapAvailability;
private readonly BeatmapSetOnlineStatusPill onlineStatusPill;
public Details Details;
public bool DownloadButtonsVisible => downloadButtonsContainer.Any();
public BeatmapRulesetSelector RulesetSelector => beatmapSetHeader.RulesetSelector;
public readonly BeatmapPicker Picker;
private readonly FavouriteButton favouriteButton;
private readonly FillFlowContainer fadeContent;
private readonly LoadingSpinner loading;
private readonly BeatmapSetHeader beatmapSetHeader;
[Cached(typeof(IBindable<RulesetInfo>))]
private readonly Bindable<RulesetInfo> ruleset = new Bindable<RulesetInfo>();
public Header()
{
ExternalLinkButton externalLink;
RelativeSizeAxes = Axes.X;
AutoSizeAxes = Axes.Y;
Masking = true;
EdgeEffect = new EdgeEffectParameters
{
Colour = Color4.Black.Opacity(0.25f),
Type = EdgeEffectType.Shadow,
Radius = 3,
Offset = new Vector2(0f, 1f),
};
InternalChild = new FillFlowContainer
{
RelativeSizeAxes = Axes.X,
AutoSizeAxes = Axes.Y,
Direction = FillDirection.Vertical,
Children = new Drawable[]
{
beatmapSetHeader = new BeatmapSetHeader
{
Ruleset = { BindTarget = ruleset },
},
new Container
{
RelativeSizeAxes = Axes.X,
AutoSizeAxes = Axes.Y,
Children = new Drawable[]
{
new Container
{
RelativeSizeAxes = Axes.Both,
Children = new Drawable[]
{
cover = new UpdateableBeatmapSetCover
{
RelativeSizeAxes = Axes.Both,
Masking = true,
},
coverGradient = new Box
{
RelativeSizeAxes = Axes.Both
},
},
},
new Container
{
RelativeSizeAxes = Axes.X,
AutoSizeAxes = Axes.Y,
Padding = new MarginPadding
{
Vertical = BeatmapSetOverlay.Y_PADDING,
Left = BeatmapSetOverlay.X_PADDING,
Right = BeatmapSetOverlay.X_PADDING + BeatmapSetOverlay.RIGHT_WIDTH,
},
Children = new Drawable[]
{
fadeContent = new FillFlowContainer
{
RelativeSizeAxes = Axes.X,
AutoSizeAxes = Axes.Y,
Direction = FillDirection.Vertical,
Children = new Drawable[]
{
new Container
{
RelativeSizeAxes = Axes.X,
AutoSizeAxes = Axes.Y,
Child = Picker = new BeatmapPicker(),
},
new FillFlowContainer
{
Direction = FillDirection.Horizontal,
AutoSizeAxes = Axes.Both,
Margin = new MarginPadding { Top = 15 },
Children = new Drawable[]
{
title = new OsuSpriteText
{
Font = OsuFont.GetFont(size: 30, weight: FontWeight.SemiBold, italics: true)
},
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 = OsuFont.GetFont(size: 20, weight: FontWeight.Medium, italics: true),
Margin = new MarginPadding { Bottom = 20 }
},
new Container
{
RelativeSizeAxes = Axes.X,
AutoSizeAxes = Axes.Y,
Child = author = new AuthorInfo(),
},
beatmapAvailability = new BeatmapAvailability(),
new Container
{
RelativeSizeAxes = Axes.X,
Height = buttons_height,
Margin = new MarginPadding { Top = 10 },
Children = new Drawable[]
{
favouriteButton = new FavouriteButton
{
BeatmapSet = { BindTarget = BeatmapSet }
},
downloadButtonsContainer = new FillFlowContainer
{
RelativeSizeAxes = Axes.Both,
Padding = new MarginPadding { Left = buttons_height + buttons_spacing },
Spacing = new Vector2(buttons_spacing),
},
},
},
},
},
}
},
loading = new LoadingSpinner
{
Anchor = Anchor.Centre,
Origin = Anchor.Centre,
Scale = new Vector2(1.5f),
},
new FillFlowContainer
{
Anchor = Anchor.BottomRight,
Origin = Anchor.BottomRight,
AutoSizeAxes = Axes.Both,
Margin = new MarginPadding { Top = BeatmapSetOverlay.Y_PADDING, Right = BeatmapSetOverlay.X_PADDING },
Direction = FillDirection.Vertical,
Spacing = new Vector2(10),
Children = new Drawable[]
{
onlineStatusPill = new BeatmapSetOnlineStatusPill
{
Anchor = Anchor.TopRight,
Origin = Anchor.TopRight,
TextSize = 14,
TextPadding = new MarginPadding { Horizontal = 35, Vertical = 10 }
},
Details = new Details(),
},
},
},
},
}
};
Picker.Beatmap.ValueChanged += b =>
{
Details.Beatmap = b.NewValue;
externalLink.Link = $@"https://osu.ppy.sh/beatmapsets/{BeatmapSet.Value?.OnlineBeatmapSetID}#{b.NewValue?.Ruleset.ShortName}/{b.NewValue?.OnlineBeatmapID}";
};
}
[BackgroundDependencyLoader]
private void load(OverlayColourProvider colourProvider)
{
coverGradient.Colour = ColourInfo.GradientVertical(colourProvider.Background6.Opacity(0.3f), colourProvider.Background6.Opacity(0.8f));
onlineStatusPill.BackgroundColour = colourProvider.Background6;
State.BindValueChanged(_ => updateDownloadButtons());
BeatmapSet.BindValueChanged(setInfo =>
{
Picker.BeatmapSet = RulesetSelector.BeatmapSet = author.BeatmapSet = beatmapAvailability.BeatmapSet = Details.BeatmapSet = setInfo.NewValue;
cover.BeatmapSet = setInfo.NewValue;
if (setInfo.NewValue == null)
{
onlineStatusPill.FadeTo(0.5f, 500, Easing.OutQuint);
fadeContent.Hide();
loading.Show();
downloadButtonsContainer.FadeOut(transition_duration);
favouriteButton.FadeOut(transition_duration);
}
else
{
fadeContent.FadeIn(500, Easing.OutQuint);
loading.Hide();
title.Text = setInfo.NewValue.Metadata.Title ?? string.Empty;
artist.Text = setInfo.NewValue.Metadata.Artist ?? string.Empty;
onlineStatusPill.FadeIn(500, Easing.OutQuint);
onlineStatusPill.Status = setInfo.NewValue.OnlineInfo.Status;
downloadButtonsContainer.FadeIn(transition_duration);
favouriteButton.FadeIn(transition_duration);
updateDownloadButtons();
}
}, true);
}
private void updateDownloadButtons()
{
if (BeatmapSet.Value == null) return;
if ((BeatmapSet.Value.OnlineInfo.Availability?.DownloadDisabled ?? false) && State.Value != DownloadState.LocallyAvailable)
{
downloadButtonsContainer.Clear();
return;
}
switch (State.Value)
{
case DownloadState.LocallyAvailable:
// temporary for UX until new design is implemented.
downloadButtonsContainer.Child = new BeatmapPanelDownloadButton(BeatmapSet.Value)
{
Width = 50,
RelativeSizeAxes = Axes.Y,
SelectedBeatmap = { BindTarget = Picker.Beatmap }
};
break;
case DownloadState.Downloading:
case DownloadState.Downloaded:
// temporary to avoid showing two buttons for maps with novideo. will be fixed in new beatmap overlay design.
downloadButtonsContainer.Child = new HeaderDownloadButton(BeatmapSet.Value);
break;
default:
downloadButtonsContainer.Child = new HeaderDownloadButton(BeatmapSet.Value);
if (BeatmapSet.Value.OnlineInfo.HasVideo)
downloadButtonsContainer.Add(new HeaderDownloadButton(BeatmapSet.Value, true));
break;
}
}
}
}