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Code Issues Releases Wiki Activity

Move score update code into own method

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This commit is contained in:
Dean Herbert 2022-01-28 22:28:13 +09:00
parent c48e9f2bbd
commit 13f445ddd5
1 changed files with 48 additions and 43 deletions
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91
osu.Game/Online/Leaderboards/Leaderboard.cs
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@ -33,6 +33,8 @@ namespace osu.Game.Online.Leaderboards
/// <typeparam name="TScoreInfo">The score model class.</typeparam>
public abstract class Leaderboard<TScope, TScoreInfo> : CompositeDrawable
{
protected abstract bool IsOnlineScope { get; }
private const double fade_duration = 300;
private readonly OsuScrollContainer scrollContainer;
@ -48,8 +50,6 @@ namespace osu.Game.Online.Leaderboards
private APIRequest getScoresRequest;
private ScheduledDelegate getScoresRequestCallback;
protected abstract bool IsOnlineScope { get; }
[Resolved(CanBeNull = true)]
private IAPIProvider api { get; set; }
@ -62,49 +62,9 @@ namespace osu.Game.Online.Leaderboards
get => scores;
protected set
{
Debug.Assert(ThreadSafety.IsUpdateThread);
scores = value;
scrollFlow?.FadeOut(fade_duration, Easing.OutQuint).Expire();
scrollFlow = null;
showScoresCancellationSource?.Cancel();
if (scores?.Any() != true)
{
loading.Hide();
return;
}
// ensure placeholder is hidden when displaying scores
PlaceholderState = PlaceholderState.Successful;
var scoreFlow = new FillFlowContainer<LeaderboardScore>
{
RelativeSizeAxes = Axes.X,
AutoSizeAxes = Axes.Y,
Spacing = new Vector2(0f, 5f),
Padding = new MarginPadding { Top = 10, Bottom = 5 },
ChildrenEnumerable = scores.Select((s, index) => CreateDrawableScore(s, index + 1))
};
// schedule because we may not be loaded yet (LoadComponentAsync complains).
LoadComponentAsync(scoreFlow, _ =>
{
scrollContainer.Add(scrollFlow = scoreFlow);
int i = 0;
foreach (var s in scrollFlow.Children)
{
using (s.BeginDelayedSequence(i++ * 50))
s.Show();
}
scrollContainer.ScrollToStart(false);
loading.Hide();
}, (showScoresCancellationSource = new CancellationTokenSource()).Token);
updateScoresDrawables();
}
}
@ -324,6 +284,51 @@ namespace osu.Game.Online.Leaderboards
}
}
private void updateScoresDrawables()
{
Debug.Assert(ThreadSafety.IsUpdateThread);
scrollFlow?.FadeOut(fade_duration, Easing.OutQuint).Expire();
scrollFlow = null;
showScoresCancellationSource?.Cancel();
if (scores?.Any() != true)
{
loading.Hide();
return;
}
// ensure placeholder is hidden when displaying scores
PlaceholderState = PlaceholderState.Successful;
var scoreFlow = new FillFlowContainer<LeaderboardScore>
{
RelativeSizeAxes = Axes.X,
AutoSizeAxes = Axes.Y,
Spacing = new Vector2(0f, 5f),
Padding = new MarginPadding { Top = 10, Bottom = 5 },
ChildrenEnumerable = scores.Select((s, index) => CreateDrawableScore(s, index + 1))
};
// schedule because we may not be loaded yet (LoadComponentAsync complains).
LoadComponentAsync(scoreFlow, _ =>
{
scrollContainer.Add(scrollFlow = scoreFlow);
int i = 0;
foreach (var s in scrollFlow.Children)
{
using (s.BeginDelayedSequence(i++ * 50))
s.Show();
}
scrollContainer.ScrollToStart(false);
loading.Hide();
}, (showScoresCancellationSource = new CancellationTokenSource()).Token);
}
private void replacePlaceholder(Placeholder placeholder)
{
if (placeholder != null && placeholder.Equals(currentPlaceholder))