класс

ProjectStormtrooper/CollectionGenericObjects/AbstractCompany.cs

@@ -15,7 +15,7 @@ public abstract class AbstractCompany
     /// <summary>
     /// Размер места (высота)
     /// </summary>
-    protected readonly int _placeSizeHeight = 80;
+    protected readonly int _placeSizeHeight = 120;
 
     /// <summary>
     /// Ширина окна

ProjectStormtrooper/CollectionGenericObjects/CollectionType.cs

@@ -0,0 +1,16 @@
+namespace ProjectStormtrooper.CollectionGenericObjects;
+public enum CollectionType
+{
+    /// <summary>
+    /// Неопределено
+    /// </summary>
+    None = 0,
+    /// <summary>
+    /// Массив
+    /// </summary>
+    Massive = 1,
+    /// <summary>
+    /// Список
+    /// </summary>
+    List = 2
+}

ProjectStormtrooper/CollectionGenericObjects/ListGenericObjects.cs

@@ -0,0 +1,55 @@
+namespace ProjectStormtrooper.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)
+    {
+        // TODO проверка позиции
+        if (position >= Count || position < 0) return null;
+        return _collection[position];
+    }
+    public int Insert(T obj)
+    {
+        // TODO проверка, что не превышено максимальное количество элементов
+        // TODO вставка в конец набора
+        if (Count == _maxCount) return -1;
+        _collection.Add(obj);
+        return Count;
+    }
+    public int Insert(T obj, int position)
+    {
+        // TODO проверка, что не превышено максимальное количество элементов
+        // TODO проверка позиции
+        // TODO вставка по позиции
+        if (Count == _maxCount) return -1;
+        if (position >= Count || position < 0) return -1;
+        _collection.Insert(position, obj);
+        return position;
+    }
+    public T Remove(int position)
+    {
+        // TODO проверка позиции
+        // TODO удаление объекта из списка
+        if (position >= Count || position < 0) return null;
+        T obj = _collection[position];
+        _collection.RemoveAt(position);
+        return obj;
+    }
+}

ProjectStormtrooper/CollectionGenericObjects/MassiveGenericObjects.cs

@@ -10,7 +10,23 @@ public class MassiveGenericObjects<T> : ICollectionGenericObjects<T>
 	/// </summary>
 	private T?[] _collection;
     public int Count => _collection.Length;
-    public int SetMaxCount { set { if (value > 0) { _collection = new T?[value]; } } }
+    public int SetMaxCount
+    {
+        set
+        {
+            if (value > 0)
+            {
+                if (_collection.Length > 0)
+                {
+                    Array.Resize(ref _collection, value);
+                }
+                else
+                {
+                    _collection = new T?[value];
+                }
+            }
+        }
+    }
 
     /// <summary>
     /// Конструктор

ProjectStormtrooper/CollectionGenericObjects/StorageCollection.cs

@@ -0,0 +1,65 @@
+using ProjectStormtrooper.Drawnings;
+
+namespace ProjectStormtrooper.CollectionGenericObjects;
+
+public class StorageCollection<T>
+    where T : class
+{
+    /// <summary>
+    /// Словарь (хранилище) 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">Название коллекции</param>
+    /// <param name="collectionType">тип коллекции</param>
+    public void AddCollection(string name, CollectionType collectionType)
+    {
+        // TODO проверка, что name не пустой и нет в словаре записи с таким ключом
+        // TODO Прописать логику для добавления
+        if (_storages.ContainsKey(name)) return;
+        if (collectionType == CollectionType.None) return;
+        else 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">Название коллекции</param>
+    public void DelCollection(string name)
+    {
+
+        // TODO Прописать логику для удаления коллекции
+        if (_storages.ContainsKey(name))
+            _storages.Remove(name);
+    }
+    /// <summary>
+    /// Доступ к коллекции
+    /// </summary>
+    /// <param name="name">Название коллекции</param>
+    /// <returns></returns>
+    public ICollectionGenericObjects<T>? this[string name]
+    {
+        get
+        {
+            // TODO Продумать логику получения объекта
+            if (_storages.ContainsKey(name))
+                return _storages[name];
+            return null;
+        }
+    }
+}

ProjectStormtrooper/FormAirplaneCollection.Designer.cs

@@ -29,56 +29,114 @@
         private void InitializeComponent()
         {
             groupBoxTools = new GroupBox();
+            panelCompanyTools = new Panel();
+            buttonAddAirplane = new Button();
+            buttonAddStormtrooper = new Button();
             buttonRefresh = new Button();
+            maskedTextBox = new MaskedTextBox();
             buttonGoToCheck = new Button();
             buttonRemoveAirplane = new Button();
-            maskedTextBox = new MaskedTextBox();
-            buttonAddStormtrooper = new Button();
-            buttonAddAirplane = new Button();
+            buttonCreateCompany = new Button();
+            panelStorage = new Panel();
+            buttonCollectionDel = new Button();
+            listBoxCollection = new ListBox();
+            buttonCollectionAdd = new Button();
+            radioButtonList = new RadioButton();
+            radioButtonMassive = new RadioButton();
+            textBoxCollectionName = new TextBox();
+            labelCollectionName = new Label();
             comboBoxSelectorCompany = new ComboBox();
             pictureBox = new PictureBox();
             groupBoxTools.SuspendLayout();
+            panelCompanyTools.SuspendLayout();
+            panelStorage.SuspendLayout();
             ((System.ComponentModel.ISupportInitialize)pictureBox).BeginInit();
             SuspendLayout();
             // 
             // groupBoxTools
             // 
-            groupBoxTools.Controls.Add(buttonRefresh);
-            groupBoxTools.Controls.Add(buttonGoToCheck);
-            groupBoxTools.Controls.Add(buttonRemoveAirplane);
-            groupBoxTools.Controls.Add(maskedTextBox);
-            groupBoxTools.Controls.Add(buttonAddStormtrooper);
-            groupBoxTools.Controls.Add(buttonAddAirplane);
+            groupBoxTools.Controls.Add(panelCompanyTools);
+            groupBoxTools.Controls.Add(buttonCreateCompany);
+            groupBoxTools.Controls.Add(panelStorage);
             groupBoxTools.Controls.Add(comboBoxSelectorCompany);
             groupBoxTools.Dock = DockStyle.Right;
             groupBoxTools.Location = new Point(894, 0);
             groupBoxTools.Margin = new Padding(3, 4, 3, 4);
             groupBoxTools.Name = "groupBoxTools";
             groupBoxTools.Padding = new Padding(3, 4, 3, 4);
-            groupBoxTools.Size = new Size(205, 821);
+            groupBoxTools.Size = new Size(205, 749);
             groupBoxTools.TabIndex = 0;
             groupBoxTools.TabStop = false;
             groupBoxTools.Text = "Инструменты";
             // 
+            // panelCompanyTools
+            // 
+            panelCompanyTools.Controls.Add(buttonAddAirplane);
+            panelCompanyTools.Controls.Add(buttonAddStormtrooper);
+            panelCompanyTools.Controls.Add(buttonRefresh);
+            panelCompanyTools.Controls.Add(maskedTextBox);
+            panelCompanyTools.Controls.Add(buttonGoToCheck);
+            panelCompanyTools.Controls.Add(buttonRemoveAirplane);
+            panelCompanyTools.Dock = DockStyle.Bottom;
+            panelCompanyTools.Location = new Point(3, 421);
+            panelCompanyTools.Name = "panelCompanyTools";
+            panelCompanyTools.Size = new Size(199, 324);
+            panelCompanyTools.TabIndex = 9;
+            // 
+            // buttonAddAirplane
+            // 
+            buttonAddAirplane.Dock = DockStyle.Bottom;
+            buttonAddAirplane.Location = new Point(0, 4);
+            buttonAddAirplane.Margin = new Padding(3, 4, 3, 4);
+            buttonAddAirplane.Name = "buttonAddAirplane";
+            buttonAddAirplane.Size = new Size(199, 60);
+            buttonAddAirplane.TabIndex = 1;
+            buttonAddAirplane.Text = "Добавление самолета";
+            buttonAddAirplane.UseVisualStyleBackColor = true;
+            buttonAddAirplane.Click += buttonAddAirplane_Click;
+            // 
+            // buttonAddStormtrooper
+            // 
+            buttonAddStormtrooper.Dock = DockStyle.Bottom;
+            buttonAddStormtrooper.Location = new Point(0, 64);
+            buttonAddStormtrooper.Margin = new Padding(3, 4, 3, 4);
+            buttonAddStormtrooper.Name = "buttonAddStormtrooper";
+            buttonAddStormtrooper.Size = new Size(199, 61);
+            buttonAddStormtrooper.TabIndex = 2;
+            buttonAddStormtrooper.Text = "Добавление штурмовика";
+            buttonAddStormtrooper.UseVisualStyleBackColor = true;
+            buttonAddStormtrooper.Click += buttonAddStormtrooper_Click;
+            // 
             // buttonRefresh
             // 
-            buttonRefresh.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
-            buttonRefresh.Location = new Point(7, 665);
+            buttonRefresh.Dock = DockStyle.Bottom;
+            buttonRefresh.Location = new Point(0, 125);
             buttonRefresh.Margin = new Padding(3, 4, 3, 4);
             buttonRefresh.Name = "buttonRefresh";
-            buttonRefresh.Size = new Size(191, 53);
+            buttonRefresh.Size = new Size(199, 54);
             buttonRefresh.TabIndex = 6;
             buttonRefresh.Text = "Обновить";
             buttonRefresh.UseVisualStyleBackColor = true;
             buttonRefresh.Click += buttonRefresh_Click;
             // 
+            // maskedTextBox
+            // 
+            maskedTextBox.Dock = DockStyle.Bottom;
+            maskedTextBox.Location = new Point(0, 179);
+            maskedTextBox.Margin = new Padding(3, 4, 3, 4);
+            maskedTextBox.Mask = "00";
+            maskedTextBox.Name = "maskedTextBox";
+            maskedTextBox.Size = new Size(199, 27);
+            maskedTextBox.TabIndex = 3;
+            maskedTextBox.ValidatingType = typeof(int);
+            // 
             // buttonGoToCheck
             // 
-            buttonGoToCheck.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
-            buttonGoToCheck.Location = new Point(7, 481);
+            buttonGoToCheck.Dock = DockStyle.Bottom;
+            buttonGoToCheck.Location = new Point(0, 206);
             buttonGoToCheck.Margin = new Padding(3, 4, 3, 4);
             buttonGoToCheck.Name = "buttonGoToCheck";
-            buttonGoToCheck.Size = new Size(191, 53);
+            buttonGoToCheck.Size = new Size(199, 56);
             buttonGoToCheck.TabIndex = 5;
             buttonGoToCheck.Text = "Передать на тесты";
             buttonGoToCheck.UseVisualStyleBackColor = true;
@@ -86,49 +144,107 @@
             // 
             // buttonRemoveAirplane
             // 
-            buttonRemoveAirplane.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
-            buttonRemoveAirplane.Location = new Point(7, 335);
+            buttonRemoveAirplane.Dock = DockStyle.Bottom;
+            buttonRemoveAirplane.Location = new Point(0, 262);
             buttonRemoveAirplane.Margin = new Padding(3, 4, 3, 4);
             buttonRemoveAirplane.Name = "buttonRemoveAirplane";
-            buttonRemoveAirplane.Size = new Size(191, 53);
+            buttonRemoveAirplane.Size = new Size(199, 62);
             buttonRemoveAirplane.TabIndex = 4;
-            buttonRemoveAirplane.Text = "Удалить автомобиль";
+            buttonRemoveAirplane.Text = "Удалить самолет";
             buttonRemoveAirplane.UseVisualStyleBackColor = true;
             buttonRemoveAirplane.Click += buttonRemoveAirplane_Click;
             // 
-            // maskedTextBox
+            // buttonCreateCompany
             // 
-            maskedTextBox.Location = new Point(7, 296);
-            maskedTextBox.Margin = new Padding(3, 4, 3, 4);
-            maskedTextBox.Mask = "00";
-            maskedTextBox.Name = "maskedTextBox";
-            maskedTextBox.Size = new Size(190, 27);
-            maskedTextBox.TabIndex = 3;
-            maskedTextBox.ValidatingType = typeof(int);
+            buttonCreateCompany.Location = new Point(8, 364);
+            buttonCreateCompany.Name = "buttonCreateCompany";
+            buttonCreateCompany.Size = new Size(192, 29);
+            buttonCreateCompany.TabIndex = 8;
+            buttonCreateCompany.Text = "Создать компанию";
+            buttonCreateCompany.UseVisualStyleBackColor = true;
+            buttonCreateCompany.Click += buttonCreateCompany_Click;
             // 
-            // buttonAddStormtrooper
+            // panelStorage
             // 
-            buttonAddStormtrooper.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
-            buttonAddStormtrooper.Location = new Point(7, 183);
-            buttonAddStormtrooper.Margin = new Padding(3, 4, 3, 4);
-            buttonAddStormtrooper.Name = "buttonAddStormtrooper";
-            buttonAddStormtrooper.Size = new Size(191, 53);
-            buttonAddStormtrooper.TabIndex = 2;
-            buttonAddStormtrooper.Text = "Добавление штурмовика";
-            buttonAddStormtrooper.UseVisualStyleBackColor = true;
-            buttonAddStormtrooper.Click += buttonAddStormtrooper_Click;
+            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, 24);
+            panelStorage.Name = "panelStorage";
+            panelStorage.Size = new Size(199, 298);
+            panelStorage.TabIndex = 7;
             // 
-            // buttonAddAirplane
+            // buttonCollectionDel
             // 
-            buttonAddAirplane.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
-            buttonAddAirplane.Location = new Point(7, 121);
-            buttonAddAirplane.Margin = new Padding(3, 4, 3, 4);
-            buttonAddAirplane.Name = "buttonAddAirplane";
-            buttonAddAirplane.Size = new Size(191, 53);
-            buttonAddAirplane.TabIndex = 1;
-            buttonAddAirplane.Text = "Добавление самолета";
-            buttonAddAirplane.UseVisualStyleBackColor = true;
-            buttonAddAirplane.Click += buttonAddAirplane_Click;
+            buttonCollectionDel.Location = new Point(4, 262);
+            buttonCollectionDel.Name = "buttonCollectionDel";
+            buttonCollectionDel.Size = new Size(192, 29);
+            buttonCollectionDel.TabIndex = 6;
+            buttonCollectionDel.Text = "Удалить коллекцию";
+            buttonCollectionDel.UseVisualStyleBackColor = true;
+            buttonCollectionDel.Click += buttonCollectionDel_Click;
+            // 
+            // listBoxCollection
+            // 
+            listBoxCollection.FormattingEnabled = true;
+            listBoxCollection.ItemHeight = 20;
+            listBoxCollection.Location = new Point(7, 132);
+            listBoxCollection.Name = "listBoxCollection";
+            listBoxCollection.Size = new Size(190, 124);
+            listBoxCollection.TabIndex = 5;
+            // 
+            // buttonCollectionAdd
+            // 
+            buttonCollectionAdd.Location = new Point(7, 97);
+            buttonCollectionAdd.Name = "buttonCollectionAdd";
+            buttonCollectionAdd.Size = new Size(192, 29);
+            buttonCollectionAdd.TabIndex = 4;
+            buttonCollectionAdd.Text = "Добавить коллекцию";
+            buttonCollectionAdd.UseVisualStyleBackColor = true;
+            buttonCollectionAdd.Click += buttonCollectionAdd_Click;
+            // 
+            // radioButtonList
+            // 
+            radioButtonList.AutoSize = true;
+            radioButtonList.Location = new Point(110, 67);
+            radioButtonList.Name = "radioButtonList";
+            radioButtonList.Size = new Size(80, 24);
+            radioButtonList.TabIndex = 3;
+            radioButtonList.TabStop = true;
+            radioButtonList.Text = "Список";
+            radioButtonList.UseVisualStyleBackColor = true;
+            // 
+            // radioButtonMassive
+            // 
+            radioButtonMassive.AutoSize = true;
+            radioButtonMassive.Location = new Point(7, 67);
+            radioButtonMassive.Name = "radioButtonMassive";
+            radioButtonMassive.Size = new Size(82, 24);
+            radioButtonMassive.TabIndex = 2;
+            radioButtonMassive.TabStop = true;
+            radioButtonMassive.Text = "Массив";
+            radioButtonMassive.UseVisualStyleBackColor = true;
+            // 
+            // textBoxCollectionName
+            // 
+            textBoxCollectionName.Location = new Point(5, 34);
+            textBoxCollectionName.Name = "textBoxCollectionName";
+            textBoxCollectionName.Size = new Size(192, 27);
+            textBoxCollectionName.TabIndex = 1;
+            // 
+            // labelCollectionName
+            // 
+            labelCollectionName.AutoSize = true;
+            labelCollectionName.Location = new Point(25, 11);
+            labelCollectionName.Name = "labelCollectionName";
+            labelCollectionName.Size = new Size(150, 20);
+            labelCollectionName.TabIndex = 0;
+            labelCollectionName.Text = "Назвние коллекции:";
             // 
             // comboBoxSelectorCompany
             // 
@@ -136,7 +252,7 @@
             comboBoxSelectorCompany.DropDownStyle = ComboBoxStyle.DropDownList;
             comboBoxSelectorCompany.FormattingEnabled = true;
             comboBoxSelectorCompany.Items.AddRange(new object[] { "Хранилище" });
-            comboBoxSelectorCompany.Location = new Point(7, 29);
+            comboBoxSelectorCompany.Location = new Point(10, 329);
             comboBoxSelectorCompany.Margin = new Padding(3, 4, 3, 4);
             comboBoxSelectorCompany.Name = "comboBoxSelectorCompany";
             comboBoxSelectorCompany.Size = new Size(190, 28);
@@ -149,7 +265,7 @@
             pictureBox.Location = new Point(0, 0);
             pictureBox.Margin = new Padding(3, 4, 3, 4);
             pictureBox.Name = "pictureBox";
-            pictureBox.Size = new Size(894, 821);
+            pictureBox.Size = new Size(894, 749);
             pictureBox.TabIndex = 1;
             pictureBox.TabStop = false;
             // 
@@ -157,14 +273,17 @@
             // 
             AutoScaleDimensions = new SizeF(8F, 20F);
             AutoScaleMode = AutoScaleMode.Font;
-            ClientSize = new Size(1099, 821);
+            ClientSize = new Size(1099, 749);
             Controls.Add(pictureBox);
             Controls.Add(groupBoxTools);
             Margin = new Padding(3, 4, 3, 4);
             Name = "FormAirplaneCollection";
             Text = "Коллекция автомобилей";
             groupBoxTools.ResumeLayout(false);
-            groupBoxTools.PerformLayout();
+            panelCompanyTools.ResumeLayout(false);
+            panelCompanyTools.PerformLayout();
+            panelStorage.ResumeLayout(false);
+            panelStorage.PerformLayout();
             ((System.ComponentModel.ISupportInitialize)pictureBox).EndInit();
             ResumeLayout(false);
         }
@@ -180,5 +299,15 @@
         private PictureBox pictureBox;
         private Button buttonGoToCheck;
         private Button buttonRefresh;
+        private Panel panelStorage;
+        private Button buttonCollectionAdd;
+        private RadioButton radioButtonList;
+        private RadioButton radioButtonMassive;
+        private TextBox textBoxCollectionName;
+        private Label labelCollectionName;
+        private Button buttonCreateCompany;
+        private Button buttonCollectionDel;
+        private ListBox listBoxCollection;
+        private Panel panelCompanyTools;
     }
 }

ProjectStormtrooper/FormAirplaneCollection.cs

@@ -13,12 +13,15 @@ public partial class FormAirplaneCollection : Form
     /// </summary>
     private AbstractCompany? _company = null;
 
+    private readonly StorageCollection<DrawningAirplane> _storageCollection;
+
     /// <summary>
     /// Конструктор
     /// </summary>
     public FormAirplaneCollection()
     {
         InitializeComponent();
+        _storageCollection = new();
     }
 
     /// <summary>
@@ -28,12 +31,7 @@ public partial class FormAirplaneCollection : Form
     /// <param name="e"></param>
     private void ComboBoxSelectorCompany_SelectedIndexChanged(object sender, EventArgs e)
     {
-        switch (comboBoxSelectorCompany.Text)
-        {
-            case "Хранилище":
-                _company = new AirplaneSharingService(pictureBox.Width, pictureBox.Height, new MassiveGenericObjects<DrawningAirplane>());
-                break;
-        }
+        panelCompanyTools.Enabled = false;
     }
 
     /// <summary>
@@ -155,4 +153,78 @@ public partial class FormAirplaneCollection : Form
         }
         pictureBox.Image = _company.Show();
     }
+
+    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);
+        RerfreshListBoxItems();
+    }
+    private void RerfreshListBoxItems()
+    {
+        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);
+            }
+        }
+    }
+    private void buttonCollectionDel_Click(object sender, EventArgs e)
+    {
+        // TODO прописать логику удаления элемента из коллекции
+        // нужно убедиться, что есть выбранная коллекция
+        // спросить у пользователя через MessageBox, что он подтверждает, что хочет удалить запись
+        // удалить и обновить ListBox
+        if (listBoxCollection.SelectedIndex < 0 || listBoxCollection.SelectedItem == null)
+        {
+            MessageBox.Show("Коллекция не выбрана");
+            return;
+        }
+        if (MessageBox.Show("Удалить коллекцию?", "Удаление", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.No)
+        {
+            return;
+        }
+        _storageCollection.DelCollection(listBoxCollection.SelectedItem.ToString());
+        RerfreshListBoxItems();
+    }
+    private void buttonCreateCompany_Click(object sender, EventArgs e)
+    {
+        if (listBoxCollection.SelectedIndex < 0 || listBoxCollection.SelectedItem == null)
+        {
+            MessageBox.Show("Коллекция не выбрана");
+            return;
+        }
+        ICollectionGenericObjects<DrawningAirplane>? collection =
+            _storageCollection[listBoxCollection.SelectedItem.ToString() ?? string.Empty];
+        if (collection == null)
+        {
+            MessageBox.Show("Коллекция не проинициализирована");
+            return;
+        }
+        switch (comboBoxSelectorCompany.Text)
+        {
+            case "Хранилище":
+                _company = new AirplaneSharingService(pictureBox.Width, pictureBox.Height, collection);
+                break;
+        }
+        panelCompanyTools.Enabled = true;
+        RerfreshListBoxItems();
+    }
 }