using PutincevLibrary.Exceptions;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace PutincevLibrary
{
    public partial class DateTimePickerControl : UserControl
    {
        public DateTimePickerControl()
        {
            InitializeComponent();
        }

        private DateTime? minValue;
        private DateTime? maxValue;

        public event EventHandler? _valueChanged;
        public DateTime? MinValue
        {
            get { return minValue; }
            set { minValue = value; }
        }

        public DateTime? MaxValue
        {
            get { return maxValue; }
            set { maxValue = value; }
        }
        public DateTime? SelectedValue
        {
            get
            {
                if (!minValue.HasValue || !maxValue.HasValue)
                {
                    throw new RangeNullException("Диапозон не был задан");
                }
                else if (dateTimePicker.Value < minValue ||
                         dateTimePicker.Value > maxValue)
                {

                    throw new WrongRangeException("Значение не попадает в диапазон");
                }

                return dateTimePicker.Value;
            }
            set
            {

                if (!minValue.HasValue || !maxValue.HasValue)
                {
                    return;
                }
                if (value < minValue || value > maxValue)
                {

                    return;
                }

                dateTimePicker.Value = value.Value;

            }
        }
        public event EventHandler ValueChanged
        {
            add { _valueChanged += value; }
            remove { _valueChanged -= value; }
        }
        private void DateTimePicker_ValueChanged(object sender, EventArgs e)
        {


            _valueChanged?.Invoke(this, e);

        }
    }
}