private void onLoadStarted()
{
loading.Show();
request?.Cancel();
cancellationToken?.Cancel();
cancellationToken = new CancellationTokenSource();
}
private void loadNewContent()
{
loading.Show();
cancellationToken?.Cancel();
lastRequest?.Cancel();
if (Scope.Value == RankingsScope.Spotlights)
{
loadContent(new SpotlightsLayout
{
Ruleset = { BindTarget = ruleset }
});
return;
}
var request = createScopedRequest();
lastRequest = request;
if (request == null)
{
loadContent(null);
return;
}
request.Success += () => loadContent(createTableFromResponse(request));
request.Failure += _ => loadContent(null);
api.Queue(request);
}
private void onSpotlightChanged(ValueChangedEvent <APISpotlight> spotlight)
{
loading.Show();
cancellationToken?.Cancel();
getRankingsRequest?.Cancel();
getRankingsRequest = new GetSpotlightRankingsRequest(Ruleset.Value, spotlight.NewValue.Id);
getRankingsRequest.Success += onSuccess;
api.Queue(getRankingsRequest);
}
private void getScores()
{
getScoresRequest?.Cancel();
getScoresRequest = null;
noScoresPlaceholder.Hide();
if (Beatmap.Value?.OnlineBeatmapID.HasValue != true || Beatmap.Value.Status <= BeatmapSetOnlineStatus.Pending)
{
Scores = null;
content.Hide();
return;
}
if (scope.Value != BeatmapLeaderboardScope.Global && !userIsSupporter)
{
Scores = null;
notSupporterPlaceholder.Show();
loading.Hide();
return;
}
notSupporterPlaceholder.Hide();
content.Show();
loading.Show();
getScoresRequest = new GetScoresRequest(Beatmap.Value, Beatmap.Value.Ruleset, scope.Value, modSelector.SelectedMods);
getScoresRequest.Success += scores =>
{
loading.Hide();
Scores = scores;
if (!scores.Scores.Any())
{
noScoresPlaceholder.ShowWithScope(scope.Value);
}
};
api.Queue(getScoresRequest);
}
private void loadNewContent()
{
loading.Show();
cancellationToken?.Cancel();
lastRequest?.Cancel();
var request = createScopedRequest();
lastRequest = request;
if (request == null)
{
loadTable(null);
return;
}
request.Success += () => loadTable(createTableFromResponse(request));
request.Failure += _ => loadTable(null);
api.Queue(request);
}
private void load(IAPIProvider api, NotificationOverlay notifications)
{
SpriteIcon icon;
AddRange(new Drawable[]
{
icon = new SpriteIcon
{
Anchor = Anchor.Centre,
Origin = Anchor.Centre,
Icon = FontAwesome.Regular.Heart,
Size = new Vector2(18),
Shadow = false,
},
loading = new DimmedLoadingLayer(0.8f, 0.5f),
});
Action = () =>
{
if (loading.State.Value == Visibility.Visible)
{
return;
}
// guaranteed by disabled state above.
Debug.Assert(BeatmapSet.Value.OnlineBeatmapSetID != null);
loading.Show();
request?.Cancel();
request = new PostBeatmapFavouriteRequest(BeatmapSet.Value.OnlineBeatmapSetID.Value, favourited.Value ? BeatmapFavouriteAction.UnFavourite : BeatmapFavouriteAction.Favourite);
request.Success += () =>
{
favourited.Toggle();
loading.Hide();
};
request.Failure += e =>
{
notifications?.Post(new SimpleNotification
{
Text = e.Message,
Icon = FontAwesome.Solid.Times,
});
loading.Hide();
};
api.Queue(request);
};
favourited.ValueChanged += favourited => icon.Icon = favourited.NewValue ? FontAwesome.Solid.Heart : FontAwesome.Regular.Heart;
localUser.BindTo(api.LocalUser);
localUser.BindValueChanged(_ => updateEnabled());
// must be run after setting the Action to ensure correct enabled state (setting an Action forces a button to be enabled).
BeatmapSet.BindValueChanged(setInfo =>
{
updateEnabled();
favourited.Value = setInfo.NewValue?.OnlineInfo?.HasFavourited ?? false;
}, true);
}