using System;
using System.Globalization;
using System.Windows;
using System.Windows.Data;
using System.Windows.Markup;

namespace Gestor.Common.Converters;

public class ZeroToVisibilityValorConverter : MarkupExtension, IValueConverter
{
	public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
	{
		decimal result;
		return (object)(Visibility)((value == null || (!decimal.TryParse(value.ToString(), out result) && decimal.Parse(value.ToString()) <= 0m)) ? 2 : 0);
	}

	public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
	{
		return (value != null && !string.IsNullOrEmpty(value.ToString())) ? int.Parse(value.ToString()) : 0;
	}

	public override object ProvideValue(IServiceProvider serviceProvider)
	{
		return this;
	}
}