using System.ComponentModel;
using System.Globalization;
using Inspectron.Settings;
using VisionBuilder.UI.Common.Utils;

namespace VisionBuilder.UI.Common.Plugins;

public class PluginSettings:ISettings
{
    private List<PluginFlag> _plugins = new List<PluginFlag>();

    public class PluginFlag
    {
        public bool Enabled { get; set; }
        public string Name { get; set; }

        public override string ToString()
        {
            return $"{(Enabled ? "" : "(Disabled)")}{Name}";
        }
    }

    public void AddPlugin(PluginFlag plugin)
    {
        if (_plugins.All(p => p.Name != plugin.Name))
        {
            _plugins.Add(plugin);
        }
    }

    public List<PluginFlag> Plugins
    {
        get => _plugins;
        set
        {
            // add unique only
            foreach (var plugin in value)
            {
                AddPlugin(plugin);
            }
        }
    }

    public void RegisterSettings(InspectronSettings settings)
    {
        settings.RegisterSimple(this, () => this.Plugins,"Plugins",nameof(Plugins));
    }
}

public class PluginFlagConverter : GeneralListTypeConverter<PluginSettings.PluginFlag>
{
    protected override PluginSettings.PluginFlag ConvertFromString(ITypeDescriptorContext context, CultureInfo culture, string stringValue)
    {
        if (string.IsNullOrEmpty(stringValue))
            return null;
        var parts = stringValue.Split(',');
        if (parts.Length == 2)
        {
            return new PluginSettings.PluginFlag
            {
                Name = parts[0].Trim(),
                Enabled = bool.Parse(parts[1].Trim())
            };
        }
        return null;
    }

    protected override string ConvertToString(ITypeDescriptorContext context, CultureInfo culture, PluginSettings.PluginFlag errorShortName)
    {
        return $"{errorShortName.Name}, {errorShortName.Enabled}";
    }
}