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osu-lazer/osu.Game/Overlays/Direct/PanelDownloadButton.cs
2019-07-03 12:06:20 +09:00

76 lines
2.3 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 osu.Framework.Allocation;
using osu.Framework.Graphics;
using osu.Game.Beatmaps;
using osu.Game.Graphics.Containers;
using osu.Game.Graphics.UserInterface;
using osu.Game.Online;
namespace osu.Game.Overlays.Direct
{
public class PanelDownloadButton : BeatmapDownloadTrackingComposite
{
protected bool DownloadEnabled => button.Enabled.Value;
private readonly bool noVideo;
private readonly ShakeContainer shakeContainer;
private readonly DownloadButton button;
public PanelDownloadButton(BeatmapSetInfo beatmapSet, bool noVideo = false)
: base(beatmapSet)
{
this.noVideo = noVideo;
InternalChild = shakeContainer = new ShakeContainer
{
RelativeSizeAxes = Axes.Both,
Child = button = new DownloadButton
{
RelativeSizeAxes = Axes.Both,
},
};
}
protected override void LoadComplete()
{
base.LoadComplete();
button.State.BindTo(State);
FinishTransforms(true);
}
[BackgroundDependencyLoader(true)]
private void load(OsuGame game, BeatmapManager beatmaps)
{
if (BeatmapSet.Value.OnlineInfo.Availability?.DownloadDisabled ?? false)
{
button.Enabled.Value = false;
button.TooltipText = "This beatmap is currently not available for download.";
return;
}
button.Action = () =>
{
switch (State.Value)
{
case DownloadState.Downloading:
case DownloadState.Downloaded:
shakeContainer.Shake();
break;
case DownloadState.LocallyAvailable:
game.PresentBeatmap(BeatmapSet.Value);
break;
default:
beatmaps.Download(BeatmapSet.Value, noVideo);
break;
}
};
}
}
}