LabWork4

ProjectElectricLocomotive/ProjectElectricLocomotive/CollectionGenericObjects/AbstractCompany.cs

@@ -17,7 +17,7 @@ public abstract class AbstractCompany
     /// <summary>
     /// Размер места (высота)
     /// </summary>
-    protected readonly int _placeSizeHeight = 64;
+    protected readonly int _placeSizeHeight = 60;
 
     /// <summary>
     /// Ширина окна

ProjectElectricLocomotive/ProjectElectricLocomotive/CollectionGenericObjects/CollectionType.cs

@@ -0,0 +1,25 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ProjectElectricLocomotive.CollectionGenericObjects;
+
+public enum CollectionType
+{
+    /// <summary>
+    /// Неопределено
+    /// </summary>
+    None = 0,
+
+    /// <summary>
+    /// Массив
+    /// </summary>
+    Massive = 1,
+
+    /// <summary>
+    /// Список
+    /// </summary>
+    List = 2
+}

ProjectElectricLocomotive/ProjectElectricLocomotive/CollectionGenericObjects/ListGenericObjects.cs

@@ -0,0 +1,79 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ProjectElectricLocomotive.CollectionGenericObjects;
+
+public class ListGenericObjects<T> : ICollectionGenericObjects<T>
+    where T : class
+{
+    /// <summary>
+    /// Список объектов, которые храним
+    /// </summary>
+    private readonly List<T?> _collection;
+
+    /// <summary>
+    /// Максимально допустимое число объектов в списке
+    /// </summary>
+    private int _maxCount;
+
+    public int Count => _collection.Count;
+    public int SetMaxCount { set { if (value > 0) { _maxCount = value; } } }
+
+    /// <summary>
+    /// Конструктор
+    /// </summary>
+    public ListGenericObjects()
+    {
+        _collection = new();
+    }
+    public T? Get(int position)
+    {
+        // проверка позиции
+        if (position >= Count || position < 0)
+        {
+            return null;
+        }
+        return _collection[position];
+    }
+
+    public int Insert(T obj)
+    {
+
+        if (Count == _maxCount) return -1;
+        _collection.Add(obj);
+        return Count;
+    }
+
+    public int Insert(T obj, int position)
+    {
+        // проверка, что не превышено максимальное количество элементов
+        // проверка позиции
+        // вставка по позиции
+
+        if (position >= Count || position < 0)
+        {
+            return -1;
+        }
+        if (Count == _maxCount)
+        {
+            return -1;
+        }
+        _collection.Insert(position, obj);
+        return position;
+
+    }
+
+    public T Remove(int position)
+    {
+        // проверка позиции
+        // удаление объекта из списка
+        if (position >= Count || position < 0) return null;
+        T obj = _collection[position];
+        _collection.RemoveAt(position);
+        return obj;
+
+    }
+}

ProjectElectricLocomotive/ProjectElectricLocomotive/CollectionGenericObjects/LocomotiveDepot.cs

@@ -29,7 +29,7 @@ public class LocomotiveDepot : AbstractCompany
         {
             for (int j = 0; j < count_height + 1; ++j)
             {
-                g.DrawLine(pen, i * _placeSizeWidth + 10, j * _placeSizeHeight + 1, i * _placeSizeWidth + _placeSizeWidth - 50, j * _placeSizeHeight+1); 
+                g.DrawLine(pen, i * _placeSizeWidth + 10, j * _placeSizeHeight + 5 , i * _placeSizeWidth + _placeSizeWidth - 50, j * _placeSizeHeight + 5); 
                 g.DrawLine(pen, i * _placeSizeWidth + 10, j * _placeSizeHeight , i * _placeSizeWidth + 10, j * _placeSizeHeight + _placeSizeHeight );
             }
         }

ProjectElectricLocomotive/ProjectElectricLocomotive/CollectionGenericObjects/MassiveGenericObjects.cs

@@ -20,7 +20,7 @@ public class MassiveGenericObjects<T> : ICollectionGenericObjects<T>
 
     public int Count => _collection.Length;
 
-    public int SetMaxCount { set { if (value > 0) { _collection = new T?[value]; } } }
+    public int SetMaxCount { set { if (Count > 0) { Array.Resize(ref _collection, value); } else { _collection = new T?[value]; } } }
 
     /// <summary>
     /// Конструктор

ProjectElectricLocomotive/ProjectElectricLocomotive/CollectionGenericObjects/StorageCollection.cs

@@ -0,0 +1,82 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ProjectElectricLocomotive.CollectionGenericObjects;
+
+/// <summary>
+/// Класс - хранилище коллекций
+/// </summary>
+/// <typeparam name="T"></typeparam>
+public class StorageCollection<T>
+    where T : class
+{
+    /// <summary>
+    /// Словарь с коллекциями
+    /// </summary>
+    readonly Dictionary<string, ICollectionGenericObjects<T>> _storages;
+
+    /// <summary>
+    /// Возвращение списка названий коллекций
+    /// </summary>
+    public List<string> Keys => _storages.Keys.ToList();
+
+    /// <summary>
+    /// Конструктор
+    /// </summary>
+    public StorageCollection()
+    {
+        _storages = new Dictionary<string, ICollectionGenericObjects<T>>();
+    }
+
+    /// <summary>
+    /// Добавление коллекции в хранилище
+    /// </summary>
+    /// <param name="name">Имя коллекции</param>
+    /// <param name="collectionType">Тип коллекции</param>
+    public void AddCollection(string name, CollectionType collectionType)
+    {
+        // проверка что name не пустой и нет в словаре записи с таким ключом
+        // логика добавления
+        if (string.IsNullOrEmpty(name) || _storages.ContainsKey(name) || collectionType == CollectionType.None) return;
+        if (collectionType == CollectionType.Massive)
+        {
+            _storages[name] = new MassiveGenericObjects<T>();
+        }
+        else if (collectionType == CollectionType.List)
+        {
+            _storages[name] = new ListGenericObjects<T>();
+        }
+        
+    }
+
+    /// <summary>
+    /// Удаление коллекции
+    /// </summary>
+    /// <param name="name">Имя коллекции</param>
+    public void DelCollection(string name) 
+    {
+        if (_storages.ContainsKey(name))
+        {
+            _storages.Remove(name);
+        }
+    }
+
+    public ICollectionGenericObjects<T>? this[string name]
+    {
+        get
+        {
+            // логика получения объекта (если есть запись с ключом мы должны вернуть объект иначе значение словаря по ключу)
+            if (_storages.ContainsKey(name))
+            {
+                return _storages[name];
+            }
+            else
+            {
+                return null;
+            }
+        }
+    }
+}

ProjectElectricLocomotive/ProjectElectricLocomotive/FormLocomotiveCollection.Designer.cs

@@ -29,95 +29,54 @@
         private void InitializeComponent()
         {
             groupBoxTools = new GroupBox();
+            buttonCreateCompany = new Button();
+            comboBoxSelectorCompany = new ComboBox();
+            panelCompanyTools = new Panel();
+            buttonAddLocomotive = new Button();
+            buttonAddElectricLocomotiv = new Button();
             buttonRefresh = new Button();
+            maskedTextBoxPosition = new MaskedTextBox();
             buttonGoToCheck = new Button();
             buttonRemoveLocomotive = new Button();
-            maskedTextBoxPosition = new MaskedTextBox();
+            panelStorage = new Panel();
-            buttonAddElectricLocomotiv = new Button();
+            buttonCollectionDel = new Button();
-            buttonAddLocomotive = new Button();
+            listBoxCollection = new ListBox();
-            comboBoxSelectorCompany = new ComboBox();
+            buttonCollectionAdd = new Button();
+            radioButtonList = new RadioButton();
+            radioButtonMassive = new RadioButton();
+            textBoxCollectionName = new TextBox();
+            labelCollectionName = new Label();
             pictureBox = new PictureBox();
             colorDialog1 = new ColorDialog();
             groupBoxTools.SuspendLayout();
+            panelCompanyTools.SuspendLayout();
+            panelStorage.SuspendLayout();
             ((System.ComponentModel.ISupportInitialize)pictureBox).BeginInit();
             SuspendLayout();
             // 
             // groupBoxTools
             // 
-            groupBoxTools.Controls.Add(buttonRefresh);
+            groupBoxTools.Controls.Add(buttonCreateCompany);
-            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.Controls.Add(panelCompanyTools);
+            groupBoxTools.Controls.Add(panelStorage);
             groupBoxTools.Dock = DockStyle.Right;
-            groupBoxTools.Location = new Point(600, 0);
+            groupBoxTools.Location = new Point(640, 0);
             groupBoxTools.Name = "groupBoxTools";
-            groupBoxTools.Size = new Size(200, 450);
+            groupBoxTools.Size = new Size(200, 593);
             groupBoxTools.TabIndex = 0;
             groupBoxTools.TabStop = false;
             groupBoxTools.Text = "Инструменты";
             // 
-            // buttonRefresh
+            // buttonCreateCompany
             // 
-            buttonRefresh.Location = new Point(6, 336);
+            buttonCreateCompany.Location = new Point(6, 336);
-            buttonRefresh.Name = "buttonRefresh";
+            buttonCreateCompany.Name = "buttonCreateCompany";
-            buttonRefresh.Size = new Size(188, 32);
+            buttonCreateCompany.Size = new Size(188, 22);
-            buttonRefresh.TabIndex = 6;
+            buttonCreateCompany.TabIndex = 7;
-            buttonRefresh.Text = "Обновить";
+            buttonCreateCompany.Text = "Создать компанию";
-            buttonRefresh.UseVisualStyleBackColor = true;
+            buttonCreateCompany.UseVisualStyleBackColor = true;
-            buttonRefresh.Click += ButtonRefresh_Click;
+            buttonCreateCompany.Click += ButtonCreateCompany_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
             // 
@@ -125,18 +84,175 @@
             comboBoxSelectorCompany.DropDownStyle = ComboBoxStyle.DropDownList;
             comboBoxSelectorCompany.FormattingEnabled = true;
             comboBoxSelectorCompany.Items.AddRange(new object[] { "Хранилище" });
-            comboBoxSelectorCompany.Location = new Point(6, 22);
+            comboBoxSelectorCompany.Location = new Point(6, 307);
             comboBoxSelectorCompany.Name = "comboBoxSelectorCompany";
-            comboBoxSelectorCompany.Size = new Size(188, 23);
+            comboBoxSelectorCompany.Size = new Size(182, 23);
             comboBoxSelectorCompany.TabIndex = 0;
             comboBoxSelectorCompany.SelectedIndexChanged += ComboBoxSelectorCompany_SelectedIndexChanged;
             // 
+            // panelCompanyTools
+            // 
+            panelCompanyTools.Controls.Add(buttonAddLocomotive);
+            panelCompanyTools.Controls.Add(buttonAddElectricLocomotiv);
+            panelCompanyTools.Controls.Add(buttonRefresh);
+            panelCompanyTools.Controls.Add(maskedTextBoxPosition);
+            panelCompanyTools.Controls.Add(buttonGoToCheck);
+            panelCompanyTools.Controls.Add(buttonRemoveLocomotive);
+            panelCompanyTools.Dock = DockStyle.Bottom;
+            panelCompanyTools.Enabled = false;
+            panelCompanyTools.Location = new Point(3, 364);
+            panelCompanyTools.Name = "panelCompanyTools";
+            panelCompanyTools.Size = new Size(194, 226);
+            panelCompanyTools.TabIndex = 8;
+            // 
+            // buttonAddLocomotive
+            // 
+            buttonAddLocomotive.Location = new Point(3, 3);
+            buttonAddLocomotive.Name = "buttonAddLocomotive";
+            buttonAddLocomotive.Size = new Size(188, 31);
+            buttonAddLocomotive.TabIndex = 1;
+            buttonAddLocomotive.Text = "Добавить локомотив";
+            buttonAddLocomotive.UseVisualStyleBackColor = true;
+            buttonAddLocomotive.Click += ButtonAddLocomotive_Click;
+            // 
+            // buttonAddElectricLocomotiv
+            // 
+            buttonAddElectricLocomotiv.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
+            buttonAddElectricLocomotiv.Location = new Point(3, 40);
+            buttonAddElectricLocomotiv.Name = "buttonAddElectricLocomotiv";
+            buttonAddElectricLocomotiv.Size = new Size(188, 31);
+            buttonAddElectricLocomotiv.TabIndex = 2;
+            buttonAddElectricLocomotiv.Text = "Добавить электровоз";
+            buttonAddElectricLocomotiv.UseVisualStyleBackColor = true;
+            buttonAddElectricLocomotiv.Click += ButtonAddElectricLocomotive_Click;
+            // 
+            // buttonRefresh
+            // 
+            buttonRefresh.Location = new Point(3, 180);
+            buttonRefresh.Name = "buttonRefresh";
+            buttonRefresh.Size = new Size(188, 37);
+            buttonRefresh.TabIndex = 6;
+            buttonRefresh.Text = "Обновить";
+            buttonRefresh.UseVisualStyleBackColor = true;
+            buttonRefresh.Click += ButtonRefresh_Click;
+            // 
+            // maskedTextBoxPosition
+            // 
+            maskedTextBoxPosition.Location = new Point(3, 77);
+            maskedTextBoxPosition.Mask = "00";
+            maskedTextBoxPosition.Name = "maskedTextBoxPosition";
+            maskedTextBoxPosition.Size = new Size(188, 23);
+            maskedTextBoxPosition.TabIndex = 3;
+            maskedTextBoxPosition.ValidatingType = typeof(int);
+            // 
+            // buttonGoToCheck
+            // 
+            buttonGoToCheck.Location = new Point(3, 143);
+            buttonGoToCheck.Name = "buttonGoToCheck";
+            buttonGoToCheck.Size = new Size(188, 31);
+            buttonGoToCheck.TabIndex = 5;
+            buttonGoToCheck.Text = "Поставить на пути";
+            buttonGoToCheck.UseVisualStyleBackColor = true;
+            buttonGoToCheck.Click += ButtonGoToCheck_Click;
+            // 
+            // buttonRemoveLocomotive
+            // 
+            buttonRemoveLocomotive.Location = new Point(3, 106);
+            buttonRemoveLocomotive.Name = "buttonRemoveLocomotive";
+            buttonRemoveLocomotive.Size = new Size(188, 31);
+            buttonRemoveLocomotive.TabIndex = 4;
+            buttonRemoveLocomotive.Text = "Удалить локомотив";
+            buttonRemoveLocomotive.UseVisualStyleBackColor = true;
+            buttonRemoveLocomotive.Click += ButtonRemoveLocomotive_Click;
+            // 
+            // panelStorage
+            // 
+            panelStorage.Controls.Add(buttonCollectionDel);
+            panelStorage.Controls.Add(listBoxCollection);
+            panelStorage.Controls.Add(buttonCollectionAdd);
+            panelStorage.Controls.Add(radioButtonList);
+            panelStorage.Controls.Add(radioButtonMassive);
+            panelStorage.Controls.Add(textBoxCollectionName);
+            panelStorage.Controls.Add(labelCollectionName);
+            panelStorage.Dock = DockStyle.Top;
+            panelStorage.Location = new Point(3, 19);
+            panelStorage.Name = "panelStorage";
+            panelStorage.Size = new Size(194, 282);
+            panelStorage.TabIndex = 7;
+            // 
+            // buttonCollectionDel
+            // 
+            buttonCollectionDel.Location = new Point(3, 245);
+            buttonCollectionDel.Name = "buttonCollectionDel";
+            buttonCollectionDel.Size = new Size(188, 23);
+            buttonCollectionDel.TabIndex = 6;
+            buttonCollectionDel.Text = "Удалить коллекцию";
+            buttonCollectionDel.UseVisualStyleBackColor = true;
+            buttonCollectionDel.Click += ButtonCollectionDel_Click;
+            // 
+            // listBoxCollection
+            // 
+            listBoxCollection.FormattingEnabled = true;
+            listBoxCollection.ItemHeight = 15;
+            listBoxCollection.Location = new Point(3, 130);
+            listBoxCollection.Name = "listBoxCollection";
+            listBoxCollection.Size = new Size(188, 109);
+            listBoxCollection.TabIndex = 5;
+            // 
+            // buttonCollectionAdd
+            // 
+            buttonCollectionAdd.Location = new Point(3, 101);
+            buttonCollectionAdd.Name = "buttonCollectionAdd";
+            buttonCollectionAdd.Size = new Size(188, 23);
+            buttonCollectionAdd.TabIndex = 4;
+            buttonCollectionAdd.Text = "Добавить коллекцию";
+            buttonCollectionAdd.UseVisualStyleBackColor = true;
+            buttonCollectionAdd.Click += ButtonCollectionAdd_Click;
+            // 
+            // radioButtonList
+            // 
+            radioButtonList.AutoSize = true;
+            radioButtonList.Location = new Point(97, 76);
+            radioButtonList.Name = "radioButtonList";
+            radioButtonList.Size = new Size(66, 19);
+            radioButtonList.TabIndex = 3;
+            radioButtonList.TabStop = true;
+            radioButtonList.Text = "Список";
+            radioButtonList.UseVisualStyleBackColor = true;
+            // 
+            // radioButtonMassive
+            // 
+            radioButtonMassive.AutoSize = true;
+            radioButtonMassive.Location = new Point(15, 76);
+            radioButtonMassive.Name = "radioButtonMassive";
+            radioButtonMassive.Size = new Size(67, 19);
+            radioButtonMassive.TabIndex = 2;
+            radioButtonMassive.TabStop = true;
+            radioButtonMassive.Text = "Массив";
+            radioButtonMassive.UseVisualStyleBackColor = true;
+            // 
+            // textBoxCollectionName
+            // 
+            textBoxCollectionName.Location = new Point(3, 47);
+            textBoxCollectionName.Name = "textBoxCollectionName";
+            textBoxCollectionName.Size = new Size(188, 23);
+            textBoxCollectionName.TabIndex = 1;
+            // 
+            // labelCollectionName
+            // 
+            labelCollectionName.AutoSize = true;
+            labelCollectionName.Location = new Point(27, 15);
+            labelCollectionName.Name = "labelCollectionName";
+            labelCollectionName.Size = new Size(122, 15);
+            labelCollectionName.TabIndex = 0;
+            labelCollectionName.Text = "Название коллекции";
+            // 
             // pictureBox
             // 
             pictureBox.Dock = DockStyle.Fill;
             pictureBox.Location = new Point(0, 0);
             pictureBox.Name = "pictureBox";
-            pictureBox.Size = new Size(600, 450);
+            pictureBox.Size = new Size(640, 593);
             pictureBox.TabIndex = 1;
             pictureBox.TabStop = false;
             // 
@@ -144,13 +260,16 @@
             // 
             AutoScaleDimensions = new SizeF(7F, 15F);
             AutoScaleMode = AutoScaleMode.Font;
-            ClientSize = new Size(800, 450);
+            ClientSize = new Size(840, 593);
             Controls.Add(pictureBox);
             Controls.Add(groupBoxTools);
             Name = "FormLocomotiveCollection";
             Text = "FormLocomotiveCollection";
             groupBoxTools.ResumeLayout(false);
-            groupBoxTools.PerformLayout();
+            panelCompanyTools.ResumeLayout(false);
+            panelCompanyTools.PerformLayout();
+            panelStorage.ResumeLayout(false);
+            panelStorage.PerformLayout();
             ((System.ComponentModel.ISupportInitialize)pictureBox).EndInit();
             ResumeLayout(false);
         }
@@ -167,5 +286,15 @@
         private Button buttonGoToCheck;
         private Button buttonRefresh;
         private ColorDialog colorDialog1;
+        private Panel panelStorage;
+        private TextBox textBoxCollectionName;
+        private Label labelCollectionName;
+        private Button buttonCreateCompany;
+        private Button buttonCollectionDel;
+        private ListBox listBoxCollection;
+        private Button buttonCollectionAdd;
+        private RadioButton radioButtonList;
+        private RadioButton radioButtonMassive;
+        private Panel panelCompanyTools;
     }
 }

ProjectElectricLocomotive/ProjectElectricLocomotive/FormLocomotiveCollection.cs

@@ -15,6 +15,11 @@ namespace ProjectElectricLocomotive;
 public partial class FormLocomotiveCollection : Form
 {
 
+    /// <summary>
+    /// Хранилище коллекций
+    /// </summary>
+    private readonly StorageCollection<DrawningLocomotive> _storageCollection;
+
     /// <summary>
     /// Компания
     /// </summary>
@@ -26,6 +31,7 @@ public partial class FormLocomotiveCollection : Form
     public FormLocomotiveCollection()
     {
         InitializeComponent();
+        _storageCollection = new();
     }
 
     /// <summary>
@@ -35,12 +41,7 @@ public partial class FormLocomotiveCollection : Form
     /// <param name="e"></param>
     private void ComboBoxSelectorCompany_SelectedIndexChanged(object sender, EventArgs e)
     {
-        switch (comboBoxSelectorCompany.Text)
+        panelCompanyTools.Enabled = false;
-        {
-            case "Хранилище":
-                _company = new LocomotiveDepot(pictureBox.Width, pictureBox.Height, new MassiveGenericObjects<DrawningLocomotive>());
-                break;
-        }
     }
     /// <summary>
     /// Добавление грузовика
@@ -151,7 +152,6 @@ public partial class FormLocomotiveCollection : Form
     /// </summary>
     /// <param name="sender"></param>
     /// <param name="e"></param>
-
     private void ButtonGoToCheck_Click(object sender, EventArgs e)
     {
         if (_company == null)
@@ -180,5 +180,96 @@ public partial class FormLocomotiveCollection : Form
         form.ShowDialog();
     }
 
-   
+    /// <summary>
+    /// 
+    /// </summary>
+    /// <param name="sender"></param>
+    /// <param name="e"></param>
+    private void ButtonCollectionAdd_Click(object sender, EventArgs e)
+    {
+        if(string.IsNullOrEmpty(textBoxCollectionName.Text) || (!radioButtonList.Checked && !radioButtonMassive.Checked))
+        {
+            MessageBox.Show("Не все данные заполнены", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            return;
+        }
+
+        CollectionType collectionType = CollectionType.None;
+        if(radioButtonMassive.Checked)
+        {
+            collectionType = CollectionType.Massive;
+        }
+        else if (radioButtonList.Checked) 
+        {
+            collectionType = CollectionType.List;
+        }
+
+        _storageCollection.AddCollection(textBoxCollectionName.Text, collectionType);
+        RefreshListBoxItems();
+    }
+
+    /// <summary>
+    ///  Добавление коллекции
+    /// </summary>
+    /// <param name="sender"></param>
+    /// <param name="e"></param>
+    private void ButtonCollectionDel_Click(object sender, EventArgs e)
+    {
+        //TODO логика удаления элемента из коллекции
+        //убедиться что есть выбранная коллекция
+        //спросить через месседжбокс что он пождтверждает что хочет удалить запись
+        //удалить и обновить ListBox
+        if (listBoxCollection.SelectedIndex < 0)
+        {
+            MessageBox.Show("Коллекция не существует");
+            return;
+        }
+        if (MessageBox.Show("Вы хотите удалить коллекцию?", "Коллекция удалена", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.No) return;
+        _storageCollection.DelCollection(listBoxCollection.SelectedItem?.ToString() ?? string.Empty);
+        RefreshListBoxItems();
+    }
+
+    /// <summary>
+    /// Обновление списка в listBoxCollection
+    /// </summary>
+    private void RefreshListBoxItems()
+    {
+        listBoxCollection.Items.Clear();
+        for(int i = 0; i < _storageCollection.Keys?.Count; ++i)
+        {
+            string? colName = _storageCollection.Keys?[i];
+            if(!string.IsNullOrEmpty(colName) ) 
+            {
+                listBoxCollection.Items.Add(colName);
+            }
+        }
+    }
+
+    /// <summary>
+    /// 
+    /// </summary>
+    /// <param name="sender"></param>
+    /// <param name="e"></param>
+    private void ButtonCreateCompany_Click(object sender, EventArgs e)
+    {
+        if (listBoxCollection.SelectedIndex < 0)
+        {
+            MessageBox.Show("Коллекция не выбрана");
+            return;
+        }
+
+        ICollectionGenericObjects<DrawningLocomotive>? collection = _storageCollection[listBoxCollection.SelectedItem?.ToString() ?? string.Empty];
+        if (collection == null)
+        {
+            MessageBox.Show("Коллекция не проиннициализирована");
+            return;
+        }
+        switch (comboBoxSelectorCompany.Text)
+        {
+            case "Хранилище":
+                _company = new LocomotiveDepot(pictureBox.Width, pictureBox.Height, collection);
+                break;
+        }
+        panelCompanyTools.Enabled = true;
+        RefreshListBoxItems();
+    }
 }