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 Catamaran
{
    public partial class FormCatamaranCollection : Form
    {

        private readonly CatamaransGenericCollection<DrawningCatamaran, DrawningObjectCatamaran> _cats;

        public FormCatamaranCollection()
        {
            InitializeComponent();
            _cats = new CatamaransGenericCollection<DrawningCatamaran,
            DrawningObjectCatamaran>(pictureBoxCollection.Width, pictureBoxCollection.Height);
        }

        private void ButtonAddCat_Click(object sender, EventArgs e)
        {
            FormCatamaran form = new();
            if (form.ShowDialog() == DialogResult.OK)
            {
                if (_cats + form.SelectedCatamaran != null)
                {
                    MessageBox.Show("Объект добавлен");
                    pictureBoxCollection.Image = _cats.ShowCats();
                }
                else
                {
                    MessageBox.Show("Не удалось добавить объект");
                }
            }
        }

        private void ButtonRemoveCat_Click(object sender, EventArgs e)
        {
            if (MessageBox.Show("Удалить объект?", "Удаление",
            MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.No)
            {
                return;
            }
            int pos = Convert.ToInt32(maskedTextBox.Text);
            if (_cats - pos != null)
            {
                MessageBox.Show("Объект удален");
                pictureBoxCollection.Image = _cats.ShowCats();
            }
            else
            {
                MessageBox.Show("Не удалось удалить объект");
            }
        }

        private void ButtonRefreshCollection_Click(object sender, EventArgs e)
        {
            pictureBoxCollection.Image = _cats.ShowCats();
        }
    }
}