Лабараторная работа 4

ProjectSportCar/ProjectSportCar/CollectionGenericObjects/AbstractCompany.cs

@@ -0,0 +1,122 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Diesellocomotive.Drawnings;
+
+
+namespace Diesellocomotive.CollectionGenericObjects;
+
+/// <summary>
+/// Абстракция компании, хранящий коллекцию Локомотив
+/// </summary>
+public abstract class AbstractCompany
+{
+    /// <summary>
+	/// Размер места (ширина)
+	/// </summary>
+	protected readonly int _placeSizeWidth = 210;
+
+    /// <summary>
+    /// Размер места (высота)
+    /// </summary>
+    protected readonly int _placeSizeHeight = 80;
+
+    /// <summary>
+    /// Ширина окна
+    /// </summary>
+    protected readonly int _pictureWidth;
+
+    /// <summary>
+    /// Высота окна
+    /// </summary>
+    protected readonly int _pictureHeight;
+
+    /// <summary>
+    /// Коллекция Локомотив
+    /// </summary>
+    protected ICollectionGenericObjects<DrawningLocomotive>? _collection = null;
+
+    /// <summary>
+    /// Вычисление максимального количества элементов, который можно разместить в окне
+    /// </summary>
+    private int GetMaxCount => _pictureWidth * _pictureHeight / (_placeSizeWidth * _placeSizeHeight);
+
+    /// <summary>
+    /// Конструктор
+    /// </summary>
+    /// <param name="picWidth">Ширина окна</param>
+    /// <param name="picHeight">Высота окна</param>
+    /// <param name="collection">Коллекция Локомотив</param>
+    public AbstractCompany(int picWidth, int picHeight, ICollectionGenericObjects<DrawningLocomotive> collection)
+    {
+        _pictureWidth = picWidth;
+        _pictureHeight = picHeight;
+        _collection = collection;
+        _collection.SetMaxCount = GetMaxCount;
+    }
+
+    /// <summary>
+    /// Перегрузка оператора сложения для класса
+    /// </summary>
+    /// <param name="company">Компания</param>
+    /// <param name="car">Добавляемый объект</param>
+    /// <returns></returns>
+    public static int operator +(AbstractCompany company, DrawningLocomotive locomotive)
+    {
+        return company._collection.Insert(locomotive);
+    }
+
+    /// <summary>
+    /// Перегрузка оператора удаления для класса
+    /// </summary>
+    /// <param name="company">Компания</param>
+    /// <param name="position">Номер удаляемого объекта</param>
+    /// <returns></returns>
+    public static DrawningLocomotive operator -(AbstractCompany company, int position)
+    {
+        return company._collection?.Remove(position);
+    }
+
+    /// <summary>
+    /// Получение случайного объекта из коллекции
+    /// </summary>
+    /// <returns></returns>
+    public DrawningLocomotive? GetRandomObject()
+    {
+        Random rnd = new();
+        return _collection?.Get(rnd.Next(GetMaxCount));
+    }
+
+    /// <summary>
+    /// Вывод всей коллекции
+    /// </summary>
+    /// <returns></returns>
+    public Bitmap? Show()
+    {
+        Bitmap bitmap = new(_pictureWidth, _pictureHeight);
+        Graphics graphics = Graphics.FromImage(bitmap);
+        DrawBackgound(graphics);
+
+        SetObjectsPosition();
+        for (int i = 0; i < (_collection?.Count ?? 0); ++i)
+        {
+            DrawningLocomotive? obj = _collection?.Get(i);
+            obj?.DrawTransport(graphics);
+        }
+
+        return bitmap;
+    }
+
+    /// <summary>
+    /// Вывод заднего фона
+    /// </summary>
+    /// <param name="g"></param>
+    protected abstract void DrawBackgound(Graphics g);
+
+    /// <summary>
+    /// Расстановка объектов
+    /// </summary>
+    protected abstract void SetObjectsPosition();
+}

ProjectSportCar/ProjectSportCar/CollectionGenericObjects/ICollectionGenericObjects.cs

@@ -6,7 +6,7 @@ using System.Threading.Tasks;
 
 namespace Diesellocomotive.CollectionGenericObjects;
 
-public interface ICollectionGenericObjects <T>
+public interface ICollectionGenericObjects<T>
     where T : class
 {
     /// <summary>
@@ -24,7 +24,7 @@ public interface ICollectionGenericObjects <T>
     /// </summary>
     /// <param name="obj">Добавляемый объект</param>
     /// <returns>true - вставка прошла удачно, false - вставка не удалась</returns>
-    bool Insert(T obj);
+    int Insert(T obj);
 
     /// <summary>
     /// Добавление объекта в коллекцию на конкретную позицию
@@ -32,14 +32,14 @@ public interface ICollectionGenericObjects <T>
     /// <param name="obj">Добавляемый объект</param>
     /// <param name="position">Позиция</param>
     /// <returns>true - вставка прошла удачно, false - вставка не удалась</returns>
-    bool Insert(T obj, int position);
+    int Insert(T obj, int position);
 
     /// <summary>
     /// Удаление объекта из коллекции с конкретной позиции
     /// </summary>
     /// <param name="position">Позиция</param>
     /// <returns>true - удаление прошло удачно, false - удаление не удалось</returns>
-    bool Remove(int position);
+    T Remove(int position);
 
     /// <summary>
     /// Получение объекта по позиции

ProjectSportCar/ProjectSportCar/CollectionGenericObjects/LocomotiveSharingService.cs

@@ -0,0 +1,63 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Diesellocomotive.Drawnings;
+namespace Diesellocomotive.CollectionGenericObjects;
+public class LocomotiveSharingService : AbstractCompany
+{
+    /// <summary>
+    /// Конструктор
+    /// </summary>
+    /// <param name="picWidth"></param>
+    /// <param name="picHeight"></param>
+    /// <param name="collection"></param>
+    public LocomotiveSharingService(int picWidth, int picHeight, ICollectionGenericObjects<DrawningLocomotive> collection) : base(picWidth, picHeight, collection)
+    {
+    }
+
+    /// <summary>
+    /// прорисовка стоянки
+    /// </summary>
+    /// <param name="g"></param>
+    protected override void DrawBackgound(Graphics g)
+    {
+        Pen pen = new(Color.Black, 3);
+        int posX = 0;
+        for (int i = 0; i < _pictureWidth / _placeSizeWidth; i++)
+        {
+            int posY = 0;
+            g.DrawLine(pen, posX, posY, posX, posY + _placeSizeHeight * (_pictureHeight / _placeSizeHeight));
+            for (int j = 0; j <= _pictureHeight / _placeSizeHeight; j++)
+            {
+                g.DrawLine(pen, posX, posY, posX + _placeSizeWidth - 30, posY);
+                posY += _placeSizeHeight;
+            }
+            posX += _placeSizeWidth;
+
+        }
+    }
+
+    protected override void SetObjectsPosition()
+    {
+        int posX = 0;
+        int posY = _pictureHeight / _placeSizeHeight - 1;
+        for (int i = 0; i < _collection?.Count; i++)
+        {
+            if (_collection.Get(i) != null)
+            {
+                _collection?.Get(i)?.SetPictureSize(_pictureWidth, _pictureHeight);
+                _collection?.Get(i)?.SetPosition(posX * _placeSizeWidth + 3, posY * _placeSizeHeight + 3);
+            }
+            posY--;
+            if (posY < 0)
+            {
+                posY = _pictureHeight / _placeSizeHeight - 1;
+                posX++;
+            }
+            if (posX >= _pictureWidth / _placeSizeWidth) { return; }
+        }
+
+    }
+}

ProjectSportCar/ProjectSportCar/CollectionGenericObjects/MassiveGenericObjects.cs

@@ -117,4 +117,4 @@ public class MassiveGenericObjects<T> : ICollectionGenericObjects<T>
         _collection[position] = null;
         return obj;
     }
-}
+}

ProjectSportCar/ProjectSportCar/FormDiesellocomotive.Designer.cs

@@ -29,12 +29,10 @@
         private void InitializeComponent()
         {
             pictureBox1Diesellocomotive = new PictureBox();
-            buttonCreateDiesellocomotive = new Button();
             buttonLeft = new Button();
             buttonRight = new Button();
             buttonUp = new Button();
             buttonDown = new Button();
-            buttonCreateLocomotive = new Button();
             comboBoxStrategy = new ComboBox();
             buttonStrategyStep = new Button();
             ((System.ComponentModel.ISupportInitialize)pictureBox1Diesellocomotive).BeginInit();
@@ -51,18 +49,6 @@
             pictureBox1Diesellocomotive.TabStop = false;
             pictureBox1Diesellocomotive.Click += pictureBox1Diesellocomotive_Click;
             // 
-            // buttonCreateDiesellocomotive
-            // 
-            buttonCreateDiesellocomotive.Anchor = AnchorStyles.Bottom | AnchorStyles.Left;
-            buttonCreateDiesellocomotive.Location = new Point(14, 334);
-            buttonCreateDiesellocomotive.Margin = new Padding(3, 4, 3, 4);
-            buttonCreateDiesellocomotive.Name = "buttonCreateDiesellocomotive";
-            buttonCreateDiesellocomotive.Size = new Size(221, 31);
-            buttonCreateDiesellocomotive.TabIndex = 1;
-            buttonCreateDiesellocomotive.Text = "Создать Тепловоз с трубой";
-            buttonCreateDiesellocomotive.UseVisualStyleBackColor = true;
-            buttonCreateDiesellocomotive.Click += buttonCreateDiesellocomotive_Click;
-            // 
             // buttonLeft
             // 
             buttonLeft.Anchor = AnchorStyles.Bottom | AnchorStyles.Right;
@@ -115,18 +101,6 @@
             buttonDown.UseVisualStyleBackColor = true;
             buttonDown.Click += buttonMove_Click;
             // 
-            // buttonCreateLocomotive
-            // 
-            buttonCreateLocomotive.Anchor = AnchorStyles.Bottom | AnchorStyles.Left;
-            buttonCreateLocomotive.Location = new Point(241, 334);
-            buttonCreateLocomotive.Margin = new Padding(3, 4, 3, 4);
-            buttonCreateLocomotive.Name = "buttonCreateLocomotive";
-            buttonCreateLocomotive.Size = new Size(221, 31);
-            buttonCreateLocomotive.TabIndex = 6;
-            buttonCreateLocomotive.Text = "Создать Тепловоз ";
-            buttonCreateLocomotive.UseVisualStyleBackColor = true;
-            buttonCreateLocomotive.Click += buttonCreateLocomotive_Click;
-            // 
             // comboBoxStrategy
             // 
             comboBoxStrategy.Anchor = AnchorStyles.Top | AnchorStyles.Right;
@@ -156,12 +130,10 @@
             ClientSize = new Size(834, 380);
             Controls.Add(buttonStrategyStep);
             Controls.Add(comboBoxStrategy);
-            Controls.Add(buttonCreateLocomotive);
             Controls.Add(buttonDown);
             Controls.Add(buttonUp);
             Controls.Add(buttonRight);
             Controls.Add(buttonLeft);
-            Controls.Add(buttonCreateDiesellocomotive);
             Controls.Add(pictureBox1Diesellocomotive);
             Margin = new Padding(3, 4, 3, 4);
             Name = "FormDiesellocomotive";
@@ -174,12 +146,10 @@
         #endregion
 
         private PictureBox pictureBox1Diesellocomotive;
-        private Button buttonCreateDiesellocomotive;
         private Button buttonLeft;
         private Button buttonRight;
         private Button buttonUp;
         private Button buttonDown;
-        private Button buttonCreateLocomotive;
         private ComboBox comboBoxStrategy;
         private Button buttonStrategyStep;
     }

ProjectSportCar/ProjectSportCar/FormDiesellocomotive.cs

@@ -25,6 +25,23 @@ public partial class FormDiesellocomotive : Form
     /// 
     /// </summary>
     private AbstractStrategy? _strategy;
+
+    /// <summary>
+    /// Получение объекта
+    /// </summary>
+    public DrawningLocomotive SetLocomotive
+    {
+        set
+        {
+            _drawningLocomotive = value;
+            _drawningLocomotive.SetPictureSize(pictureBox1Diesellocomotive.Width, pictureBox1Diesellocomotive.Height);
+            comboBoxStrategy.Enabled = true;
+            _strategy = null;
+            Draw();
+        }
+    }
+
+
     /// <summary>
     /// конструктор формы
     /// </summary>
@@ -55,54 +72,6 @@ public partial class FormDiesellocomotive : Form
 
     }
 
-    /// <summary>
-    /// Создание объекта класса-перемещения
-    /// </summary>
-    /// <param name="type">Тип создаваемого объекта</param>
-    private void CreateObject(string type)
-    {
-        Random random = new();
-        switch (type)
-        {
-            case nameof(DrawningLocomotive):
-                _drawningLocomotive = new DrawningLocomotive(random.Next(100, 300),
-                random.Next(1000, 3000),
-                Color.FromArgb(random.Next(0, 256),
-                random.Next(0, 256), random.Next(0, 256)));
-                break;
-            case nameof(DrawningDiesellocomotive):
-                _drawningLocomotive = new DrawningDiesellocomotive(random.Next(100, 300), random.Next(1000, 3000),
-                    Color.FromArgb(random.Next(0, 256), random.Next(0, 256), random.Next(0, 256)),
-                    Color.FromArgb(random.Next(0, 256), random.Next(0, 256), random.Next(0, 256)),
-                    Convert.ToBoolean(random.Next(0, 2)), Convert.ToBoolean(random.Next(0, 2)));
-                break;
-            default:
-                return;
-        }
-        _drawningLocomotive.SetPictureSize(pictureBox1Diesellocomotive.Width, pictureBox1Diesellocomotive.Height);
-        _drawningLocomotive.SetPosition(random.Next(10, 100), random.Next(10, 100));
-        _strategy = null;
-        comboBoxStrategy.Enabled = true;
-        Draw();
-    }
-
-
-    /// <summary>
-    /// Обработка нажатия кнопки "Создать Тепловоз с трубой"
-    /// </summary>
-    /// <param name="sender"></param>
-    /// <param name="e"></param>
-
-    private void buttonCreateDiesellocomotive_Click(object sender, EventArgs e) => CreateObject(nameof(DrawningDiesellocomotive));
-
-
-    /// <summary>
-    /// Обработка нажатия кнопки "Создать тепловоз"
-    /// </summary>
-    /// <param name="sender"></param>
-    /// <param name="e"></param>
-    private void buttonCreateLocomotive_Click(object sender, EventArgs e) => CreateObject(nameof(DrawningLocomotive));
-
     /// <summary>
     /// Перемещение объекта по форме (нажатие кнопок навигации)
     /// </summary>

ProjectSportCar/ProjectSportCar/FormLocomotiveCollection.Designer.cs

@@ -0,0 +1,172 @@
+namespace Diesellocomotive
+{
+    partial class FormLocomotiveCollection
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            groupBoxTools = new GroupBox();
+            buttonRefresh = new Button();
+            buttonGoToCheck = new Button();
+            buttonRemoveLocomotive = new Button();
+            maskedTextBox = new MaskedTextBox();
+            buttonAddDiesellocomotive = new Button();
+            buttonAddLocomotive = new Button();
+            comboBoxSelectorCompany = new ComboBox();
+            pictureBox = new PictureBox();
+            groupBoxTools.SuspendLayout();
+            ((System.ComponentModel.ISupportInitialize)pictureBox).BeginInit();
+            SuspendLayout();
+            // 
+            // groupBoxTools
+            // 
+            groupBoxTools.Controls.Add(buttonRefresh);
+            groupBoxTools.Controls.Add(buttonGoToCheck);
+            groupBoxTools.Controls.Add(buttonRemoveLocomotive);
+            groupBoxTools.Controls.Add(maskedTextBox);
+            groupBoxTools.Controls.Add(buttonAddDiesellocomotive);
+            groupBoxTools.Controls.Add(buttonAddLocomotive);
+            groupBoxTools.Controls.Add(comboBoxSelectorCompany);
+            groupBoxTools.Dock = DockStyle.Right;
+            groupBoxTools.Location = new Point(782, 0);
+            groupBoxTools.Name = "groupBoxTools";
+            groupBoxTools.Size = new Size(231, 622);
+            groupBoxTools.TabIndex = 0;
+            groupBoxTools.TabStop = false;
+            groupBoxTools.Text = "Инструменты";
+            // 
+            // buttonRefresh
+            // 
+            buttonRefresh.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
+            buttonRefresh.Location = new Point(6, 517);
+            buttonRefresh.Name = "buttonRefresh";
+            buttonRefresh.Size = new Size(219, 45);
+            buttonRefresh.TabIndex = 6;
+            buttonRefresh.Text = "Обновить";
+            buttonRefresh.UseVisualStyleBackColor = true;
+            buttonRefresh.Click += buttonRefresh_Click;
+            // 
+            // buttonGoToCheck
+            // 
+            buttonGoToCheck.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
+            buttonGoToCheck.Location = new Point(6, 392);
+            buttonGoToCheck.Name = "buttonGoToCheck";
+            buttonGoToCheck.Size = new Size(219, 45);
+            buttonGoToCheck.TabIndex = 5;
+            buttonGoToCheck.Text = "Передать на тесты";
+            buttonGoToCheck.UseVisualStyleBackColor = true;
+            buttonGoToCheck.Click += buttonGoToCheck_Click;
+            // 
+            // buttonRemoveLocomotive
+            // 
+            buttonRemoveLocomotive.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
+            buttonRemoveLocomotive.Location = new Point(6, 278);
+            buttonRemoveLocomotive.Name = "buttonRemoveLocomotive";
+            buttonRemoveLocomotive.Size = new Size(219, 45);
+            buttonRemoveLocomotive.TabIndex = 4;
+            buttonRemoveLocomotive.Text = "Удалить Локомотив";
+            buttonRemoveLocomotive.UseVisualStyleBackColor = true;
+            buttonRemoveLocomotive.Click += buttonRemoveLocomotive_Click;
+            // 
+            // maskedTextBox
+            // 
+            maskedTextBox.Location = new Point(6, 245);
+            maskedTextBox.Mask = "00";
+            maskedTextBox.Name = "maskedTextBox";
+            maskedTextBox.Size = new Size(219, 27);
+            maskedTextBox.TabIndex = 3;
+            maskedTextBox.ValidatingType = typeof(int);
+            // 
+            // buttonAddDiesellocomotive
+            // 
+            buttonAddDiesellocomotive.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
+            buttonAddDiesellocomotive.Location = new Point(6, 166);
+            buttonAddDiesellocomotive.Name = "buttonAddDiesellocomotive";
+            buttonAddDiesellocomotive.Size = new Size(219, 45);
+            buttonAddDiesellocomotive.TabIndex = 2;
+            buttonAddDiesellocomotive.Text = "Добавление Тепловоза";
+            buttonAddDiesellocomotive.UseVisualStyleBackColor = true;
+            buttonAddDiesellocomotive.Click += buttonAddDiesellocomotive_Click;
+            // 
+            // buttonAddLocomotive
+            // 
+            buttonAddLocomotive.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
+            buttonAddLocomotive.Location = new Point(6, 116);
+            buttonAddLocomotive.Name = "buttonAddLocomotive";
+            buttonAddLocomotive.Size = new Size(219, 44);
+            buttonAddLocomotive.TabIndex = 1;
+            buttonAddLocomotive.Text = "Добавление Локомотива";
+            buttonAddLocomotive.UseVisualStyleBackColor = true;
+            buttonAddLocomotive.Click += buttonAddLocomotive_Click;
+            // 
+            // comboBoxSelectorCompany
+            // 
+            comboBoxSelectorCompany.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
+            comboBoxSelectorCompany.DropDownStyle = ComboBoxStyle.DropDownList;
+            comboBoxSelectorCompany.FormattingEnabled = true;
+            comboBoxSelectorCompany.Items.AddRange(new object[] { "Хранилище" });
+            comboBoxSelectorCompany.Location = new Point(6, 26);
+            comboBoxSelectorCompany.Name = "comboBoxSelectorCompany";
+            comboBoxSelectorCompany.Size = new Size(219, 28);
+            comboBoxSelectorCompany.TabIndex = 0;
+            // 
+            // pictureBox
+            // 
+            pictureBox.Dock = DockStyle.Fill;
+            pictureBox.Location = new Point(0, 0);
+            pictureBox.Name = "pictureBox";
+            pictureBox.Size = new Size(782, 622);
+            pictureBox.TabIndex = 1;
+            pictureBox.TabStop = false;
+            // 
+            // FormLocomotiveCollection
+            // 
+            AutoScaleDimensions = new SizeF(8F, 20F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(1013, 622);
+            Controls.Add(pictureBox);
+            Controls.Add(groupBoxTools);
+            Name = "FormLocomotiveCollection";
+            Text = "Коллекция Локомотивов";
+            groupBoxTools.ResumeLayout(false);
+            groupBoxTools.PerformLayout();
+            ((System.ComponentModel.ISupportInitialize)pictureBox).EndInit();
+            ResumeLayout(false);
+        }
+
+        #endregion
+
+        private GroupBox groupBoxTools;
+        private Button buttonAddDiesellocomotive;
+        private Button buttonAddLocomotive;
+        private ComboBox comboBoxSelectorCompany;
+        private Button buttonRefresh;
+        private Button buttonGoToCheck;
+        private Button buttonRemoveLocomotive;
+        private MaskedTextBox maskedTextBox;
+        private PictureBox pictureBox;
+    }
+}

ProjectSportCar/ProjectSportCar/FormLocomotiveCollection.cs

@@ -0,0 +1,196 @@
+using Diesellocomotive.CollectionGenericObjects;
+using Diesellocomotive.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 Diesellocomotive;
+
+/// <summary>
+/// 
+/// </summary>
+public partial class FormLocomotiveCollection : Form
+{
+    /// <summary>
+    /// 
+    /// </summary>
+    private AbstractCompany? _company = null;
+    /// <summary>
+    /// Конструктор
+    /// </summary>
+    public FormLocomotiveCollection()
+    {
+        InitializeComponent();
+    }
+
+    /// <summary>
+    /// 
+    /// </summary>
+    /// <param name="sender"></param>
+    /// <param name="e"></param>
+    private void ComboBoxSelectorCompany_SelectedIndexChanged(object sender, EventArgs e)
+    {
+        switch (comboBoxSelectorCompany.Text)
+        {
+            case "Хранилище":
+                _company = new LocomotiveSharingService(pictureBox.Width, pictureBox.Height, new MassiveGenericObjects<DrawningLocomotive>());
+                break;
+        }
+    }
+
+    // <summary>
+    ///  Добавление Локомотива
+    /// </summary>
+    /// <param name="sender"></param>
+    /// <param name="e"></param>
+    private void buttonAddLocomotive_Click(object sender, EventArgs e) => CreateObject(nameof(DrawningLocomotive));
+
+    /// <summary>
+    ///  Добавление Монорельса
+    /// </summary>
+    /// <param name="sender"></param>
+    /// <param name="e"></param>
+    private void buttonAddDiesellocomotive_Click(object sender, EventArgs e) => CreateObject(nameof(DrawningDiesellocomotive));
+
+
+    /// <summary>
+    /// Создание объекта класса-перемещения
+    /// </summary>
+    /// <param name="type">Тип создаваемого объекта</param>
+    private void CreateObject(string type)
+    {
+        if (_company == null)
+        {
+            return;
+        }
+        DrawningLocomotive drawningLocomotive;
+        Random random = new();
+        switch (type)
+        {
+            case nameof(DrawningLocomotive):
+                drawningLocomotive = new DrawningLocomotive(random.Next(100, 300), random.Next(1000, 3000), GetColor(random));
+                break;
+            case nameof(DrawningDiesellocomotive):
+                // TODO выбор цветов
+                drawningLocomotive = new DrawningDiesellocomotive(random.Next(100, 300), random.Next(1000, 3000),
+                    GetColor(random), GetColor(random),
+                    Convert.ToBoolean(random.Next(0, 2)), Convert.ToBoolean(random.Next(0, 2)));
+                break;
+            default:
+                return;
+        }
+        if (_company + drawningLocomotive != -1)
+        {
+            MessageBox.Show("Объект добавлен");
+            pictureBox.Image = _company.Show();
+        }
+        else
+        {
+            MessageBox.Show("Не удалось добавить объект");
+        }
+    }
+
+    /// <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 buttonRemoveLocomotive_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;
+        }
+
+        DrawningLocomotive? locomotive = null;
+        int counter = 100;
+        while (locomotive == null)
+        {
+            locomotive = _company.GetRandomObject();
+            counter--;
+            if (counter <= 0)
+            {
+                break;
+            }
+        }
+
+        if (locomotive == null)
+        {
+            return;
+        }
+
+        FormDiesellocomotive form = new()
+        {
+            SetLocomotive = locomotive
+        };
+        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();
+    }
+}

ProjectSportCar/ProjectSportCar/FormLocomotiveCollection.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!--
+    Microsoft ResX Schema 
+
+    Version 2.0
+
+    The primary goals of this format is to allow a simple XML format
+    that is mostly human readable. The generation and parsing of the
+    various data types are done through the TypeConverter classes
+    associated with the data types.
+
+    Example:
+
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+
+    There are any number of "resheader" rows that contain simple
+    name/value pairs.
+
+    Each data row contains a name, and value. The row also contains a
+    type or mimetype. Type corresponds to a .NET class that support
+    text/value conversion through the TypeConverter architecture.
+    Classes that don't support this are serialized and stored with the
+    mimetype set.
+
+    The mimetype is used for serialized objects, and tells the
+    ResXResourceReader how to depersist the object. This is currently not
+    extensible. For a given mimetype the value must be set accordingly:
+
+    Note - application/x-microsoft.net.object.binary.base64 is the format
+    that the ResXResourceWriter will generate, however the reader can
+    read any of the formats listed below.
+
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>