using AirBomber.CollectionGenericObjects;
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 FormBoatCollection : Form
{
    /// <summary>
    /// Компания
    /// </summary>
    private AbstractCompany? _company;

    /// <summary>
	/// Конструктор
	/// </summary>
    public FormBoatCollection()
    {
        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 BoatSharingService(pictureBox.Width, pictureBox.Height, new MassiveGenericObjects<DrawningBoat>());
                break;
        }
    }

    /// <summary>
	/// Создание объекта класса-перемещения
	/// </summary>
	/// <param name="type">Тип создаваемого объекта</param>
    private void CreateObject(string type)
    {
        if (_company == null)
        {
            return;
        }
        DrawningBoat _drawningBoat;
        Random random = new();
        switch (type)
        {
            case nameof(DrawningBoat):
                _drawningBoat = new DrawningBoat(random.Next(30, 70), random.Next(100, 500),
                    GetColor(random));
                break;
            case nameof(DrawningCatamaran):
                _drawningBoat = new DrawningCatamaran(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 + _drawningBoat != -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 buttonAddBoat_Click(object sender, EventArgs e) => CreateObject(nameof(DrawningBoat));

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

    /// <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 ButtonRemoveBoat_Click(object sender, EventArgs e)
    {
        if (string.IsNullOrEmpty(maskedTextBoxPosition.Text) || _company == null)
        {
            return;
        }

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

        int pos = Convert.ToInt32(maskedTextBoxPosition.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;
        }

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

        if (airplane == null)
        {
            return;
        }

        FormCatamaran form = new FormCatamaran();
        form.SetBoat = 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();
    }
}