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Code Issues Releases Wiki Activity

Use ContinueWith, Check is Task empty

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cdwcgt 2022-07-08 21:31:35 +09:00
parent e4ebab92c6
commit a38c6704c2
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GPG Key ID: 144396D01095C3A2
1 changed files with 8 additions and 16 deletions
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24
osu.Game/Screens/Play/SaveFailedScoreButton.cs
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@ -9,7 +9,6 @@ using osu.Framework.Allocation;
using osu.Framework.Bindables;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Framework.Threading;
using osu.Game.Scoring;
using osu.Game.Graphics.Containers;
using osu.Game.Graphics.UserInterface;
@ -24,8 +23,6 @@ namespace osu.Game.Screens.Play
private Task<ScoreInfo> saveFailedScoreTask;
private ScoreInfo score;
private ScheduledDelegate saveScoreDelegate;
protected readonly Bindable<ImportState> State = new Bindable<ImportState>();
private DownloadButton button;
@ -88,24 +85,19 @@ namespace osu.Game.Screens.Play
private void saveScore()
{
if (saveFailedScoreTask != null)
{
return;
}
State.Value = ImportState.Importing;
saveFailedScoreTask = Task.Run(ImportFailedScore);
saveScoreDelegate = new ScheduledDelegate(() =>
saveFailedScoreTask.ContinueWith(s => Schedule(() =>
{
if (saveFailedScoreTask?.IsCompleted != true)
// If the asynchronous preparation has not completed, keep repeating this delegate.
return;
saveScoreDelegate?.Cancel();
score = saveFailedScoreTask.GetAwaiter().GetResult();
score = s.GetAwaiter().GetResult();
State.Value = score != null ? ImportState.Imported : ImportState.Failed;
}, Time.Current, 50);
Scheduler.Add(saveScoreDelegate);
}));
}
private void updateTooltip(ValueChangedEvent<ImportState> state)