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osu-lazer/osu.Game/Screens/OnlinePlay/Components/RoomStatusInfo.cs
2020-12-25 18:07:34 +01:00

118 lines
3.7 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 osu.Framework.Allocation;
using osu.Framework.Bindables;
using osu.Framework.Extensions;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Game.Graphics;
using osu.Game.Online.Rooms;
using osu.Game.Online.Rooms.RoomStatuses;
namespace osu.Game.Screens.OnlinePlay.Components
{
public class RoomStatusInfo : OnlinePlayComposite
{
public RoomStatusInfo()
{
AutoSizeAxes = Axes.Both;
}
[BackgroundDependencyLoader]
private void load()
{
StatusPart statusPart;
EndDatePart endDatePart;
InternalChild = new FillFlowContainer
{
AutoSizeAxes = Axes.Both,
Direction = FillDirection.Vertical,
Children = new Drawable[]
{
statusPart = new StatusPart
{
Font = OsuFont.GetFont(weight: FontWeight.Bold, size: 14)
},
endDatePart = new EndDatePart { Font = OsuFont.GetFont(size: 14) }
}
};
statusPart.EndDate.BindTo(EndDate);
statusPart.Status.BindTo(Status);
statusPart.Availability.BindTo(Availability);
endDatePart.EndDate.BindTo(EndDate);
}
private class EndDatePart : DrawableDate
{
public readonly IBindable<DateTimeOffset?> EndDate = new Bindable<DateTimeOffset?>();
public EndDatePart()
: base(DateTimeOffset.UtcNow)
{
EndDate.BindValueChanged(date =>
{
// If null, set a very large future date to prevent unnecessary schedules.
Date = date.NewValue ?? DateTimeOffset.Now.AddYears(1);
}, true);
}
protected override string Format()
{
if (EndDate.Value == null)
return string.Empty;
var diffToNow = Date.Subtract(DateTimeOffset.Now);
if (diffToNow.TotalSeconds < -5)
return $"Closed {base.Format()}";
if (diffToNow.TotalSeconds < 0)
return "Closed";
if (diffToNow.TotalSeconds < 5)
return "Closing soon";
return $"Closing {base.Format()}";
}
}
private class StatusPart : EndDatePart
{
public readonly IBindable<RoomStatus> Status = new Bindable<RoomStatus>();
public readonly IBindable<RoomAvailability> Availability = new Bindable<RoomAvailability>();
[Resolved]
private OsuColour colours { get; set; }
public StatusPart()
{
EndDate.BindValueChanged(_ => Format());
Status.BindValueChanged(_ => Format());
Availability.BindValueChanged(_ => Format());
}
protected override void LoadComplete()
{
base.LoadComplete();
Text = Format();
}
protected override string Format()
{
if (!IsLoaded)
return string.Empty;
RoomStatus status = Date < DateTimeOffset.Now ? new RoomStatusEnded() : Status.Value ?? new RoomStatusOpen();
this.FadeColour(status.GetAppropriateColour(colours), 100);
return $"{Availability.Value.GetDescription()}, {status.Message}";
}
}
}
}