using System;
using System.Collections.Generic;
using System.Globalization;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Data;

namespace PDF_Master.DataConvert
{
    public class InvertBoolConvert : IValueConverter
    {
        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
        {
            if (value is bool)
            {
                if ((bool)value)
                {
                    return false;
                }
                else
                {
                    return true;
                }
            }
            else
            {
                return false;
            }

        }

        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
        {

            if (value is bool)
            {
                if ((bool)value)
                {
                    return false;
                }
                else
                {
                    return true;
                }
            }
            else
            {
                return false;
            }

        }
    }

    public class SizeToBoolConvert : IValueConverter
    {
        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
        {
            if (value == null)
            {
                return false;
            }
            else
            {
                if ((int)value == 0) {
                    return false;
                }
                    if ((int)value > 150)
                {
                    return false;
                }
                else
                {
                    return true;
                }
            }
        }

        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
        {

            if (value is bool)
            {
                if ((bool)value)
                {
                    return false;
                }
                else
                {
                    return true;
                }
            }
            else
            {
                return false;
            }

        }
    }
}