From a917e654ef312e3a3a82ef4f00e2f18467cee4ac Mon Sep 17 00:00:00 2001
From: BoiledMilk123 <bugor050901b@mail.ru>
Date: Sun, 7 Apr 2024 22:44:06 +0400
Subject: [PATCH] Collections

---
 .../AbstractCompany.cs                        | 116 +++++++++++
 .../ICollectionGenericObjects.cs              |  49 +++++
 .../LocomotiveDepot.cs                        |  74 +++++++
 .../MassiveGenericObjects.cs                  | 107 ++++++++++
 .../FormElectricLocomotive.Designer.cs        |  28 ---
 .../FormElectricLocomotive.cs                 |  60 ++----
 .../FormLocomotiveCollection.Designer.cs      | 171 ++++++++++++++++
 .../FormLocomotiveCollection.cs               | 184 ++++++++++++++++++
 .../FormLocomotiveCollection.resx             | 123 ++++++++++++
 .../ProjectElectricLocomotive/Program.cs      |   2 +-
 10 files changed, 841 insertions(+), 73 deletions(-)
 create mode 100644 ProjectElectricLocomotive/ProjectElectricLocomotive/CollectionGenericObjects/AbstractCompany.cs
 create mode 100644 ProjectElectricLocomotive/ProjectElectricLocomotive/CollectionGenericObjects/ICollectionGenericObjects.cs
 create mode 100644 ProjectElectricLocomotive/ProjectElectricLocomotive/CollectionGenericObjects/LocomotiveDepot.cs
 create mode 100644 ProjectElectricLocomotive/ProjectElectricLocomotive/CollectionGenericObjects/MassiveGenericObjects.cs
 create mode 100644 ProjectElectricLocomotive/ProjectElectricLocomotive/FormLocomotiveCollection.Designer.cs
 create mode 100644 ProjectElectricLocomotive/ProjectElectricLocomotive/FormLocomotiveCollection.cs
 create mode 100644 ProjectElectricLocomotive/ProjectElectricLocomotive/FormLocomotiveCollection.resx

diff --git a/ProjectElectricLocomotive/ProjectElectricLocomotive/CollectionGenericObjects/AbstractCompany.cs b/ProjectElectricLocomotive/ProjectElectricLocomotive/CollectionGenericObjects/AbstractCompany.cs
new file mode 100644
index 0000000..36f5c38
--- /dev/null
+++ b/ProjectElectricLocomotive/ProjectElectricLocomotive/CollectionGenericObjects/AbstractCompany.cs
@@ -0,0 +1,116 @@
+using ProjectElectricLocomotive.Drawnings;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ProjectElectricLocomotive.CollectionGenericObjects;
+
+public abstract class AbstractCompany
+{
+    /// <summary>
+    /// Размер места (ширина)
+    /// </summary>
+    protected readonly int _placeSizeWidth = 147;
+
+    /// <summary>
+    /// Размер места (высота)
+    /// </summary>
+    protected readonly int _placeSizeHeight = 64;
+
+    /// <summary>
+    /// Ширина окна
+    /// </summary>
+    protected readonly int _pictureWidth;
+
+    /// <summary>
+    /// Высота окна
+    /// </summary>
+    protected readonly int _pictureHeight;
+
+    /// <summary>
+    /// Коллекция автомобилей
+    /// </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 грузовиков</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 truck)
+    {
+        return company._collection.Insert(truck);
+    }
+
+    // <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();
+}
diff --git a/ProjectElectricLocomotive/ProjectElectricLocomotive/CollectionGenericObjects/ICollectionGenericObjects.cs b/ProjectElectricLocomotive/ProjectElectricLocomotive/CollectionGenericObjects/ICollectionGenericObjects.cs
new file mode 100644
index 0000000..c5a8798
--- /dev/null
+++ b/ProjectElectricLocomotive/ProjectElectricLocomotive/CollectionGenericObjects/ICollectionGenericObjects.cs
@@ -0,0 +1,49 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ProjectElectricLocomotive.CollectionGenericObjects;
+
+/// <summary>
+/// Интерфейс описания действий для набора хранимых объектов
+/// </summary>
+/// <typeparam name="T">Параметр: ограничение - ссылочный тип</typeparam>
+public interface ICollectionGenericObjects<T>
+    where T : class
+{
+    /// <summary>
+    /// Количество объектов в коллекции
+    /// </summary>
+    int Count { get; }
+    /// <summary>
+    /// Установка максимального количества элементов
+    /// </summary>
+    int SetMaxCount { set; }
+    /// <summary>
+    /// Добавление объекта в коллекцию
+    /// </summary>
+    /// <param name="obj">Добавляемый объект</param>
+    /// <returns>true - вставка прошла удачно, false - вставка не удалась</returns>
+    int Insert(T obj);
+    /// <summary>
+    /// Добавление объекта в коллекцию на конкретную позицию
+    /// /// <param name="obj">Добавляемый объект</param>
+    /// <param name="position">Позиция</param>
+    /// <returns>true - вставка прошла удачно, false - вставка не удалась</returns>
+    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>
+    T? Remove(int position);
+    /// <summary>
+    /// Получение объекта по позиции
+    /// </summary>
+    /// <param name="position">Позиция</param>
+    /// <returns>Объект</returns>
+    T? Get(int position);
+
+}
\ No newline at end of file
diff --git a/ProjectElectricLocomotive/ProjectElectricLocomotive/CollectionGenericObjects/LocomotiveDepot.cs b/ProjectElectricLocomotive/ProjectElectricLocomotive/CollectionGenericObjects/LocomotiveDepot.cs
new file mode 100644
index 0000000..9f477be
--- /dev/null
+++ b/ProjectElectricLocomotive/ProjectElectricLocomotive/CollectionGenericObjects/LocomotiveDepot.cs
@@ -0,0 +1,74 @@
+using ProjectElectricLocomotive.Drawnings;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ProjectElectricLocomotive.CollectionGenericObjects;
+
+public class LocomotiveDepot : AbstractCompany
+{
+    /// <summary>
+    /// Конструктор
+    /// </summary>
+    /// <param name="picWidth">Ширина</param>
+    /// <param name="picHeight">Высота</param>
+    /// <param name="collection">Коллекция</param>
+    public LocomotiveDepot(int picWidth, int picHeight, ICollectionGenericObjects<DrawningLocomotive> collection) : base(picWidth, picHeight, collection)
+    {
+    }
+
+    protected override void DrawBackgound(Graphics g)
+    {
+
+        int count_width = _pictureWidth / _placeSizeWidth; // кол-во мест в ширину
+        int count_height = _pictureHeight / _placeSizeHeight; // кол-во мест в длинну
+        Pen pen = new(Color.Black, 3);
+        for (int i = 0; i < count_width; i++)
+        {
+            for (int j = 0; j < count_height + 1; ++j)
+            {
+                g.DrawLine(pen, i * _placeSizeWidth + 10, j * _placeSizeHeight, i * _placeSizeWidth + _placeSizeWidth - 50, j * _placeSizeHeight); 
+                g.DrawLine(pen, i * _placeSizeWidth + 10, j * _placeSizeHeight, i * _placeSizeWidth + 10, j * _placeSizeHeight + _placeSizeHeight);
+            }
+        }
+    }
+
+    protected override void SetObjectsPosition()
+    {
+
+        int width = _pictureWidth / _placeSizeWidth;
+        int height = _pictureHeight / _placeSizeHeight;
+        int positionWidth = 0;
+        int positionHeight = height - 1;
+
+        if (_collection?.Count != null)
+        {
+            for (int i = 0; i < (_collection.Count); i++)
+            {
+                if (_collection.Get(i) != null)
+                {
+                    _collection.Get(i).SetPictureSize(_pictureWidth, _pictureHeight);
+                    _collection.Get(i).SetPosition(_placeSizeWidth * positionWidth + 25, positionHeight * _placeSizeHeight + 10);
+                }
+
+                if (positionWidth < width - 1)
+                {
+                    positionWidth++;
+                }
+
+                else
+                {
+                    positionWidth = 0;
+                    positionHeight--;
+                }
+                if (positionHeight < 0)
+                {
+                    return;
+                }
+            }
+        }
+
+    }
+}
diff --git a/ProjectElectricLocomotive/ProjectElectricLocomotive/CollectionGenericObjects/MassiveGenericObjects.cs b/ProjectElectricLocomotive/ProjectElectricLocomotive/CollectionGenericObjects/MassiveGenericObjects.cs
new file mode 100644
index 0000000..c1c6c32
--- /dev/null
+++ b/ProjectElectricLocomotive/ProjectElectricLocomotive/CollectionGenericObjects/MassiveGenericObjects.cs
@@ -0,0 +1,107 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ProjectElectricLocomotive.CollectionGenericObjects;
+
+/// <summary>
+/// Параметризованный набор объектов
+/// </summary>
+/// <typeparam name="T">Параметр: ограничение - ссылочный тип</typeparam>
+public class MassiveGenericObjects<T> : ICollectionGenericObjects<T>
+    where T : class
+{
+    /// <summary>
+    /// Массив объектов, которые храним
+    /// </summary>
+    private T?[] _collection;
+
+    public int Count => _collection.Length;
+
+    public int SetMaxCount { set { if (value > 0) { _collection = new T?[value]; } } }
+
+    /// <summary>
+    /// Конструктор
+    /// </summary>
+    public MassiveGenericObjects()
+    {
+        _collection = Array.Empty<T?>();
+    }
+
+
+    public T? Get(int position)
+    {
+        // проверка позиции
+        if (position >= Count || position < 0)
+        {
+            return null;
+        }
+        return _collection[position];
+    }
+    public int Insert(T obj)
+    {
+        // вставка в свободное место набора
+        for (int i = 0; i < Count; ++i)
+        {
+            if (_collection[i] == null)
+            {
+                _collection[i] = obj;
+                return i;
+            }
+        }
+        return -1;
+
+
+    }
+    public int Insert(T obj, int position)
+    {
+        // проверка позиции
+        // проверка, что элемент массива по этой позиции пустой, если нет, то
+        // ищется свободное место после этой позиции и идет вставка туда, если нет после, ищем до
+        // вставка
+
+        if (position >= Count || position < 0)
+        {
+            return -1;
+        }
+
+        if (_collection[position] == null)
+        {
+            _collection[position] = obj;
+            return position;
+        }
+        else
+        {
+            for (int i = 1; i < Count; ++i)
+            {
+                if (_collection[position + i] == null)
+                {
+                    _collection[position + i] = obj;
+                    return position + i;
+                }
+                for (i = position - 1; i >= 0; i--)
+                {
+                    if (_collection[i] == null)
+                    {
+                        _collection[i] = obj;
+                        return i;
+                    }
+                }
+            }
+        }
+        return -1;
+
+    }
+    public T? Remove(int position)
+    {
+        //// проверка позиции
+        //// удаление объекта из массива, присвоив элементу массива значение null
+
+        if (position >= Count || position < 0 || _collection[position] == null) return null;
+        T removedObject = _collection[position];
+        _collection[position] = null;
+        return removedObject;
+    }
+}
diff --git a/ProjectElectricLocomotive/ProjectElectricLocomotive/FormElectricLocomotive.Designer.cs b/ProjectElectricLocomotive/ProjectElectricLocomotive/FormElectricLocomotive.Designer.cs
index b758749..3dda2d5 100644
--- a/ProjectElectricLocomotive/ProjectElectricLocomotive/FormElectricLocomotive.Designer.cs
+++ b/ProjectElectricLocomotive/ProjectElectricLocomotive/FormElectricLocomotive.Designer.cs
@@ -29,12 +29,10 @@
         private void InitializeComponent()
         {
             pictureBoxElectricLocomotive = new PictureBox();
-            buttonCreate = new Button();
             buttonLeft = new Button();
             buttonDown = new Button();
             buttonRight = new Button();
             buttonUp = new Button();
-            buttonCreateLocomotive = new Button();
             comboBoxStrategy = new ComboBox();
             buttonStrategyStep = new Button();
             ((System.ComponentModel.ISupportInitialize)pictureBoxElectricLocomotive).BeginInit();
@@ -49,17 +47,6 @@
             pictureBoxElectricLocomotive.TabIndex = 0;
             pictureBoxElectricLocomotive.TabStop = false;
             // 
-            // buttonCreate
-            // 
-            buttonCreate.Anchor = AnchorStyles.Bottom | AnchorStyles.Left;
-            buttonCreate.Location = new Point(12, 436);
-            buttonCreate.Name = "buttonCreate";
-            buttonCreate.Size = new Size(150, 31);
-            buttonCreate.TabIndex = 1;
-            buttonCreate.Text = "Создать электровоз";
-            buttonCreate.UseVisualStyleBackColor = true;
-            buttonCreate.Click += ButtonCreate_Click;
-            // 
             // buttonLeft
             // 
             buttonLeft.Anchor = AnchorStyles.Bottom | AnchorStyles.Right;
@@ -112,17 +99,6 @@
             buttonUp.UseVisualStyleBackColor = false;
             buttonUp.Click += ButtonMove_Click;
             // 
-            // buttonCreateLocomotive
-            // 
-            buttonCreateLocomotive.Anchor = AnchorStyles.Bottom | AnchorStyles.Left;
-            buttonCreateLocomotive.Location = new Point(187, 436);
-            buttonCreateLocomotive.Name = "buttonCreateLocomotive";
-            buttonCreateLocomotive.Size = new Size(150, 31);
-            buttonCreateLocomotive.TabIndex = 6;
-            buttonCreateLocomotive.Text = "Создать локомотив";
-            buttonCreateLocomotive.UseVisualStyleBackColor = true;
-            buttonCreateLocomotive.Click += buttonCreateLocomotive_Click;
-            // 
             // comboBoxStrategy
             // 
             comboBoxStrategy.DropDownStyle = ComboBoxStyle.DropDownList;
@@ -150,12 +126,10 @@
             ClientSize = new Size(866, 479);
             Controls.Add(buttonStrategyStep);
             Controls.Add(comboBoxStrategy);
-            Controls.Add(buttonCreateLocomotive);
             Controls.Add(buttonUp);
             Controls.Add(buttonRight);
             Controls.Add(buttonDown);
             Controls.Add(buttonLeft);
-            Controls.Add(buttonCreate);
             Controls.Add(pictureBoxElectricLocomotive);
             Name = "FormElectricLocomotive";
             Text = "Электровоз";
@@ -166,12 +140,10 @@
         #endregion
 
         private PictureBox pictureBoxElectricLocomotive;
-        private Button buttonCreate;
         private Button buttonLeft;
         private Button buttonDown;
         private Button buttonRight;
         private Button buttonUp;
-        private Button buttonCreateLocomotive;
         private ComboBox comboBoxStrategy;
         private Button buttonStrategyStep;
     }
diff --git a/ProjectElectricLocomotive/ProjectElectricLocomotive/FormElectricLocomotive.cs b/ProjectElectricLocomotive/ProjectElectricLocomotive/FormElectricLocomotive.cs
index 305f806..9c18238 100644
--- a/ProjectElectricLocomotive/ProjectElectricLocomotive/FormElectricLocomotive.cs
+++ b/ProjectElectricLocomotive/ProjectElectricLocomotive/FormElectricLocomotive.cs
@@ -21,6 +21,22 @@ public partial class FormElectricLocomotive : Form
 
     private AbstractStrategy? _strategy;
 
+
+    /// <summary>
+    /// Получение объекта
+    /// </summary>
+    public DrawningLocomotive SetLocomotive
+    {
+        set
+        {
+            _drawningLocomotive = value;
+            _drawningLocomotive.SetPictureSize(pictureBoxElectricLocomotive.Width, pictureBoxElectricLocomotive.Height);
+            comboBoxStrategy.Enabled = true;
+            _strategy = null;
+            Draw();
+        }
+    }
+
     /// <summary>
     /// Конструктор формы
     /// </summary>
@@ -46,50 +62,6 @@ public partial class FormElectricLocomotive : Form
         pictureBoxElectricLocomotive.Image = bmp;
     }
 
-    /// <summary>
-    /// Создание объекта класса-перемещения
-    /// </summary>
-    /// <param name="type"></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(DrawningElectricLocomotive):
-                _drawningLocomotive = new DrawningElectricLocomotive(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(pictureBoxElectricLocomotive.Width, pictureBoxElectricLocomotive.Height);
-        _drawningLocomotive.SetPosition(random.Next(10, 100), random.Next(10, 100));
-        _strategy = null;
-        comboBoxStrategy.Enabled = true;
-        Draw();
-    }
-
-    /// <summary>
-    /// Обработка нажатия кнопки "Создать электровоз"
-    /// </summary>
-    /// <param name="sender"></param>
-    /// <param name="e"></param>
-    private void ButtonCreate_Click(object sender, EventArgs e) => CreateObject(nameof(DrawningElectricLocomotive));
-
-    /// <summary>
-    /// Обработка нажатия кнопки "Создать локомотив"
-    /// </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>
diff --git a/ProjectElectricLocomotive/ProjectElectricLocomotive/FormLocomotiveCollection.Designer.cs b/ProjectElectricLocomotive/ProjectElectricLocomotive/FormLocomotiveCollection.Designer.cs
new file mode 100644
index 0000000..b85a000
--- /dev/null
+++ b/ProjectElectricLocomotive/ProjectElectricLocomotive/FormLocomotiveCollection.Designer.cs
@@ -0,0 +1,171 @@
+namespace ProjectElectricLocomotive
+{
+    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();
+            maskedTextBoxPosition = new MaskedTextBox();
+            buttonAddElectricLocomotiv = new Button();
+            buttonAddLocomotive = new Button();
+            comboBoxSelectorCompany = new ComboBox();
+            pictureBox = new PictureBox();
+            colorDialog1 = new ColorDialog();
+            groupBoxTools.SuspendLayout();
+            ((System.ComponentModel.ISupportInitialize)pictureBox).BeginInit();
+            SuspendLayout();
+            // 
+            // groupBoxTools
+            // 
+            groupBoxTools.Controls.Add(buttonRefresh);
+            groupBoxTools.Controls.Add(buttonGoToCheck);
+            groupBoxTools.Controls.Add(buttonRemoveLocomotive);
+            groupBoxTools.Controls.Add(maskedTextBoxPosition);
+            groupBoxTools.Controls.Add(buttonAddElectricLocomotiv);
+            groupBoxTools.Controls.Add(buttonAddLocomotive);
+            groupBoxTools.Controls.Add(comboBoxSelectorCompany);
+            groupBoxTools.Dock = DockStyle.Right;
+            groupBoxTools.Location = new Point(600, 0);
+            groupBoxTools.Name = "groupBoxTools";
+            groupBoxTools.Size = new Size(200, 450);
+            groupBoxTools.TabIndex = 0;
+            groupBoxTools.TabStop = false;
+            groupBoxTools.Text = "Инструменты";
+            // 
+            // buttonRefresh
+            // 
+            buttonRefresh.Location = new Point(6, 336);
+            buttonRefresh.Name = "buttonRefresh";
+            buttonRefresh.Size = new Size(188, 32);
+            buttonRefresh.TabIndex = 6;
+            buttonRefresh.Text = "Обновить";
+            buttonRefresh.UseVisualStyleBackColor = true;
+            buttonRefresh.Click += ButtonRefresh_Click;
+            // 
+            // buttonGoToCheck
+            // 
+            buttonGoToCheck.Location = new Point(6, 265);
+            buttonGoToCheck.Name = "buttonGoToCheck";
+            buttonGoToCheck.Size = new Size(188, 32);
+            buttonGoToCheck.TabIndex = 5;
+            buttonGoToCheck.Text = "Поставить на пути";
+            buttonGoToCheck.UseVisualStyleBackColor = true;
+            buttonGoToCheck.Click += ButtonGoToCheck_Click;
+            // 
+            // buttonRemoveLocomotive
+            // 
+            buttonRemoveLocomotive.Location = new Point(6, 193);
+            buttonRemoveLocomotive.Name = "buttonRemoveLocomotive";
+            buttonRemoveLocomotive.Size = new Size(188, 32);
+            buttonRemoveLocomotive.TabIndex = 4;
+            buttonRemoveLocomotive.Text = "Удалить локомотив";
+            buttonRemoveLocomotive.UseVisualStyleBackColor = true;
+            buttonRemoveLocomotive.Click += ButtonRemoveLocomotive_Click;
+            // 
+            // maskedTextBoxPosition
+            // 
+            maskedTextBoxPosition.Location = new Point(6, 164);
+            maskedTextBoxPosition.Mask = "00";
+            maskedTextBoxPosition.Name = "maskedTextBoxPosition";
+            maskedTextBoxPosition.Size = new Size(188, 23);
+            maskedTextBoxPosition.TabIndex = 3;
+            maskedTextBoxPosition.ValidatingType = typeof(int);
+            // 
+            // buttonAddElectricLocomotiv
+            // 
+            buttonAddElectricLocomotiv.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
+            buttonAddElectricLocomotiv.Location = new Point(6, 104);
+            buttonAddElectricLocomotiv.Name = "buttonAddElectricLocomotiv";
+            buttonAddElectricLocomotiv.Size = new Size(188, 32);
+            buttonAddElectricLocomotiv.TabIndex = 2;
+            buttonAddElectricLocomotiv.Text = "Добавить электровоз";
+            buttonAddElectricLocomotiv.UseVisualStyleBackColor = true;
+            buttonAddElectricLocomotiv.Click += ButtonAddElectricLocomotive_Click;
+            // 
+            // buttonAddLocomotive
+            // 
+            buttonAddLocomotive.Location = new Point(6, 66);
+            buttonAddLocomotive.Name = "buttonAddLocomotive";
+            buttonAddLocomotive.Size = new Size(188, 32);
+            buttonAddLocomotive.TabIndex = 1;
+            buttonAddLocomotive.Text = "Добавить локомотив";
+            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, 22);
+            comboBoxSelectorCompany.Name = "comboBoxSelectorCompany";
+            comboBoxSelectorCompany.Size = new Size(188, 23);
+            comboBoxSelectorCompany.TabIndex = 0;
+            comboBoxSelectorCompany.SelectedIndexChanged += ComboBoxSelectorCompany_SelectedIndexChanged;
+            // 
+            // pictureBox
+            // 
+            pictureBox.Dock = DockStyle.Fill;
+            pictureBox.Location = new Point(0, 0);
+            pictureBox.Name = "pictureBox";
+            pictureBox.Size = new Size(600, 450);
+            pictureBox.TabIndex = 1;
+            pictureBox.TabStop = false;
+            // 
+            // FormLocomotiveCollection
+            // 
+            AutoScaleDimensions = new SizeF(7F, 15F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(800, 450);
+            Controls.Add(pictureBox);
+            Controls.Add(groupBoxTools);
+            Name = "FormLocomotiveCollection";
+            Text = "FormLocomotiveCollection";
+            groupBoxTools.ResumeLayout(false);
+            groupBoxTools.PerformLayout();
+            ((System.ComponentModel.ISupportInitialize)pictureBox).EndInit();
+            ResumeLayout(false);
+        }
+
+        #endregion
+
+        private GroupBox groupBoxTools;
+        private ComboBox comboBoxSelectorCompany;
+        private Button buttonAddLocomotive;
+        private Button buttonRemoveLocomotive;
+        private MaskedTextBox maskedTextBoxPosition;
+        private Button buttonAddElectricLocomotiv;
+        private PictureBox pictureBox;
+        private Button buttonGoToCheck;
+        private Button buttonRefresh;
+        private ColorDialog colorDialog1;
+    }
+}
\ No newline at end of file
diff --git a/ProjectElectricLocomotive/ProjectElectricLocomotive/FormLocomotiveCollection.cs b/ProjectElectricLocomotive/ProjectElectricLocomotive/FormLocomotiveCollection.cs
new file mode 100644
index 0000000..5ee6f91
--- /dev/null
+++ b/ProjectElectricLocomotive/ProjectElectricLocomotive/FormLocomotiveCollection.cs
@@ -0,0 +1,184 @@
+using ProjectElectricLocomotive.CollectionGenericObjects;
+using ProjectElectricLocomotive.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 ProjectElectricLocomotive;
+
+public partial class FormLocomotiveCollection : Form
+{
+
+    /// <summary>
+    /// Компания
+    /// </summary>
+    private AbstractCompany? _company = null;
+
+    /// <summary>
+    /// Конструктор
+    /// </summary>
+    public FormLocomotiveCollection()
+    {
+        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 LocomotiveDepot(pictureBox.Width, pictureBox.Height, new MassiveGenericObjects<DrawningLocomotive>());
+                break;
+        }
+    }
+    /// <summary>
+    /// Добавление грузовика
+    /// </summary>
+    /// <param name="sender"></param>
+    /// <param name="e"></param>
+    private void ButtonAddLocomotive_Click(object sender, EventArgs e) => CreateObject(nameof(DrawningLocomotive));
+    /// <summary>
+    /// Добавление бензовоза
+    /// </summary>
+    /// <param name="sender"></param>
+    /// <param name="e"></param>
+    private void ButtonAddElectricLocomotive_Click(object sender, EventArgs e) => CreateObject(nameof(DrawningElectricLocomotive));
+
+    /// <summary>
+    /// Создание объекта класса-перемещения
+    /// </summary>
+    /// <param name="type">Тип создаваемого объекта</param>
+    private void CreateObject(string type)
+    {
+        if (_company == null)
+        {
+            return;
+        }
+        Random random = new();
+        DrawningLocomotive DrawningLocomotive;
+        switch (type)
+        {
+            case nameof(DrawningLocomotive):
+                DrawningLocomotive = new DrawningLocomotive(random.Next(100, 300), random.Next(1000, 3000), GetColor(random));
+                break;
+            case nameof(DrawningElectricLocomotive):
+                DrawningLocomotive = new DrawningElectricLocomotive(random.Next(100, 300), random.Next(1000, 5000), 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(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>
+    /// 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();
+    }
+
+    /// <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;
+        }
+        FormElectricLocomotive form = new()
+        {
+            SetLocomotive = locomotive
+        };
+        form.ShowDialog();
+    }
+
+   
+}
diff --git a/ProjectElectricLocomotive/ProjectElectricLocomotive/FormLocomotiveCollection.resx b/ProjectElectricLocomotive/ProjectElectricLocomotive/FormLocomotiveCollection.resx
new file mode 100644
index 0000000..818dfae
--- /dev/null
+++ b/ProjectElectricLocomotive/ProjectElectricLocomotive/FormLocomotiveCollection.resx
@@ -0,0 +1,123 @@
+<?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>
+  <metadata name="colorDialog1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>17, 17</value>
+  </metadata>
+</root>
\ No newline at end of file
diff --git a/ProjectElectricLocomotive/ProjectElectricLocomotive/Program.cs b/ProjectElectricLocomotive/ProjectElectricLocomotive/Program.cs
index ddb490c..5def1ba 100644
--- a/ProjectElectricLocomotive/ProjectElectricLocomotive/Program.cs
+++ b/ProjectElectricLocomotive/ProjectElectricLocomotive/Program.cs
@@ -11,7 +11,7 @@ namespace ProjectElectricLocomotive
             // To customize application configuration such as set high DPI settings or default font,
             // see https://aka.ms/applicationconfiguration.
             ApplicationConfiguration.Initialize();
-            Application.Run(new FormElectricLocomotive());
+            Application.Run(new FormLocomotiveCollection());
         }
     }
 }
\ No newline at end of file