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osu-lazer/osu.Game/Overlays/Changelog/ChangelogHeader.cs
2021-11-06 15:20:29 +01:00

129 lines
4.0 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;
using System.Collections.Generic;
using System.Linq;
using osu.Framework.Allocation;
using osu.Framework.Bindables;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Framework.Graphics.Shapes;
using osu.Framework.Localisation;
using osu.Game.Localisation;
using osu.Game.Online.API.Requests.Responses;
using osu.Game.Resources.Localisation.Web;
namespace osu.Game.Overlays.Changelog
{
public class ChangelogHeader : BreadcrumbControlOverlayHeader
{
public readonly Bindable<APIChangelogBuild> Build = new Bindable<APIChangelogBuild>();
public Action ListingSelected;
public ChangelogUpdateStreamControl Streams;
public static LocalisableString ListingString => LayoutStrings.HeaderChangelogIndex;
private readonly Bindable<APIUpdateStream> currentStream = new Bindable<APIUpdateStream>();
private Box streamsBackground;
public ChangelogHeader()
{
TabControl.AddItem(ListingString);
Current.ValueChanged += e =>
{
if (e.NewValue == ListingString)
ListingSelected?.Invoke();
};
Build.ValueChanged += showBuild;
currentStream.ValueChanged += e =>
{
if (e.NewValue?.LatestBuild != null && !e.NewValue.Equals(Build.Value?.UpdateStream))
Build.Value = e.NewValue.LatestBuild;
};
}
[BackgroundDependencyLoader]
private void load(OverlayColourProvider colourProvider)
{
streamsBackground.Colour = colourProvider.Background5;
}
private void showBuild(ValueChangedEvent<APIChangelogBuild> e)
{
if (e.OldValue != null)
TabControl.RemoveItem(e.OldValue.ToString());
if (e.NewValue != null)
{
TabControl.AddItem(e.NewValue.ToString());
Current.Value = e.NewValue.ToString();
updateCurrentStream();
}
else
{
Current.Value = ListingString;
currentStream.Value = null;
}
}
protected override Drawable CreateBackground() => new OverlayHeaderBackground(@"Headers/changelog");
protected override Drawable CreateContent() => new Container
{
RelativeSizeAxes = Axes.X,
AutoSizeAxes = Axes.Y,
Children = new Drawable[]
{
streamsBackground = new Box
{
RelativeSizeAxes = Axes.Both
},
new Container
{
RelativeSizeAxes = Axes.X,
AutoSizeAxes = Axes.Y,
Padding = new MarginPadding
{
Horizontal = 65,
Vertical = 20
},
Child = Streams = new ChangelogUpdateStreamControl { Current = currentStream },
}
}
};
protected override OverlayTitle CreateTitle() => new ChangelogHeaderTitle();
public void Populate(List<APIUpdateStream> streams)
{
Streams.Populate(streams);
updateCurrentStream();
}
private void updateCurrentStream()
{
if (Build.Value == null)
return;
currentStream.Value = Streams.Items.FirstOrDefault(s => s.Name == Build.Value.UpdateStream.Name);
}
private class ChangelogHeaderTitle : OverlayTitle
{
public ChangelogHeaderTitle()
{
Title = PageTitleStrings.MainChangelogControllerDefault;
Description = NamedOverlayComponentStrings.ChangelogDescription;
IconTexture = "Icons/Hexacons/devtools";
}
}
}
}