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osu-lazer/osu.Game/Configuration/DatabasedConfigManager.cs
2018-01-24 17:45:28 +09:00

68 lines
1.9 KiB
C#

// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using System.Collections.Generic;
using System.Linq;
using osu.Framework.Configuration;
using osu.Game.Rulesets;
namespace osu.Game.Configuration
{
public abstract class DatabasedConfigManager<T> : ConfigManager<T>
where T : struct
{
private readonly SettingsStore settings;
private readonly List<DatabasedSetting> databasedSettings;
private readonly RulesetInfo ruleset;
protected DatabasedConfigManager(SettingsStore settings, RulesetInfo ruleset = null)
{
this.settings = settings;
this.ruleset = ruleset;
databasedSettings = settings.Query(ruleset?.ID);
InitialiseDefaults();
}
protected override void PerformLoad()
{
}
protected override bool PerformSave()
{
return true;
}
protected override void AddBindable<TBindable>(T lookup, Bindable<TBindable> bindable)
{
base.AddBindable(lookup, bindable);
var setting = databasedSettings.FirstOrDefault(s => (int)s.Key == (int)(object)lookup);
if (setting != null)
{
bindable.Parse(setting.Value);
}
else
{
settings.Update(setting = new DatabasedSetting
{
Key = lookup,
Value = bindable.Value,
RulesetID = ruleset?.ID
});
databasedSettings.Add(setting);
}
bindable.ValueChanged += v =>
{
setting.Value = v;
settings.Update(setting);
};
}
}
}