using AirBomber.CollectionGenericObjects;
using AirBomber.Drawnings;
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 AirBomber
{
    public partial class FormAirPlaneCollection : Form
    {
        /// <summary>
        /// Компания
        /// </summary>
        private AbstractCompany? _company;

        /// <summary>
        /// Конструктор
        /// </summary>
        public FormAirPlaneCollection()
        {
            InitializeComponent();
        }

        /// <summary>
        /// Выбор компании
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void comboBoxSelectorCompany_SelectedIndexChanged(object sender, EventArgs e)
        {
            switch (comboBoxSelectorCompany.Text)
            {
                case "Хранилище":
                    _company = new AirPlaneSharingService(pictureBox.Width, pictureBox.Height, new MassiveGenericObjects<DrawningAirPlane>());
                    break;
            }
        }

        /// <summary>
        /// Создание объекта класса-перемещения
        /// </summary>
        /// <param name="type">Тип создаваемого объекта</param>
        private void CreateObject(string type)
        {
            if (_company == null)
            {
                return;
            }
            DrawningAirPlane _drawningAirPlane;
            Random random = new();
            switch (type)
            {
                case nameof(DrawningAirPlane):
                    _drawningAirPlane = new DrawningAirPlane(random.Next(30, 70), random.Next(100, 500),
                        GetColor(random));
                    break;
                case nameof(DrawningAirBomber):
                    _drawningAirPlane = new DrawningAirBomber(random.Next(30, 70), random.Next(100, 500),
                        GetColor(random), GetColor(random),
                        Convert.ToBoolean(random.Next(0, 2)), Convert.ToBoolean(random.Next(0, 2)));
                    break;
                default:
                    return;

            }

            if (_company + _drawningAirPlane != -1)
            {
                MessageBox.Show("Объект добавлен");
                pictureBox.Image = _company.Show();
            }
            else
            {
                MessageBox.Show("Не удалось добавить объект");
            }
        }

        /// <summary>
        /// Добавление обычного автомобиля
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void buttonAddAirPlane_Click(object sender, EventArgs e) => CreateObject(nameof(DrawningAirPlane));

        /// <summary>
        /// Добавление спортивного автомобиля
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void buttonAddAirBomber_Click(object sender, EventArgs e) => CreateObject(nameof(DrawningAirBomber));

        /// <summary>
        /// Получение цвета
        /// </summary>
        /// <param name="random">Генератор случайных чисел</param>
        /// <returns></returns>
        private static Color GetColor(Random random)
        {
            Color color = Color.FromArgb(random.Next(0, 256), random.Next(0, 256), random.Next(0, 256));
            ColorDialog dialog = new();
            if (dialog.ShowDialog() == DialogResult.OK)
            {
                color = dialog.Color;
            }

            return color;
        }

        /// <summary>
        /// Удаление объекта
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void ButtonRemoveAirPlane_Click(object sender, EventArgs e)
        {
            if (string.IsNullOrEmpty(maskedTextBox.Text) || _company == null)
            {
                return;
            }

            if (MessageBox.Show("Удалить объект?", "Удаление", MessageBoxButtons.YesNo, MessageBoxIcon.Question) != DialogResult.Yes)
            {
                return;
            }

            int pos = Convert.ToInt32(maskedTextBox.Text);
            if (_company - pos != null)
            {
                MessageBox.Show("Объект удален");
                pictureBox.Image = _company.Show();
            }
            else
            {
                MessageBox.Show("Не удалось удалить объект");
            }
        }

        /// <summary>
        /// Передача объекта в другую форму
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void ButtonGoToCheck_Click(object sender, EventArgs e)
        {
            if (_company == null)
            {
                return;
            }

            DrawningAirPlane? airplane = null;
            int counter = 100;
            while (airplane == null)
            {
                airplane = _company.GetRandomObject();
                counter--;
                if (counter <= 0)
                {
                    break;
                }
            }

            if (airplane == null)
            {
                return;
            }

            FormAirBomber form = new FormAirBomber();
            form.SetAirPlane = airplane;
            form.ShowDialog();
        }

        /// <summary>
        /// Перерисовка коллекции
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void ButtonRefresh_Click(object sender, EventArgs e)
        {
            if (_company == null)
            {
                return;
            }

            pictureBox.Image = _company.Show();
        }

        private void FormAirPlaneCollection_Load(object sender, EventArgs e)
        {

        }
    }
}