файлы лабораторной

lainer/Lainer1/FormLainerCollection.cs

@@ -17,7 +17,7 @@ namespace ProjectLainer
         {
             int index = listBoxStorages.SelectedIndex;
             listBoxStorages.Items.Clear();
-
+           
             foreach (string key in _storage.Keys)
             {
                 listBoxStorages.Items.Add(key);
@@ -29,7 +29,7 @@ namespace ProjectLainer
                 {
                     listBoxStorages.SelectedIndex = index;
                 }
-            }
+            }   
         }
         private void ButtonAddObject_Click(object sender, EventArgs e)
         {
@@ -66,19 +66,9 @@ namespace ProjectLainer
             {
                 return;
             }
-            LainerForm form = new();
+            var formLinerConfig = new FormLainerConfig();
-            if (form.ShowDialog() == DialogResult.OK)
+            formLinerConfig.AddEvent(AddLainer);
-            {
+            formLinerConfig.Show();
-                if (obj + form.SelectedLainer)
-                {
-                    MessageBox.Show("Объект добавлен");
-                    pictureBoxCollection.Image = obj.ShowLainers();
-                }
-                else
-                {
-                    MessageBox.Show("Не удалось добавить объект");
-                }
-            }
         }
         private void ButtonRemove_Click(object sender, EventArgs e)
         {
@@ -126,5 +116,26 @@ namespace ProjectLainer
         {
             pictureBoxCollection.Image = _storage[listBoxStorages.SelectedItem?.ToString() ?? string.Empty]?.ShowLainers();
         }
+        private void AddLainer(DrawingEntity lainer)
+        {
+            if (listBoxStorages.SelectedIndex == -1)
+            {
+                return;
+            }
+            var obj = _storage[listBoxStorages.SelectedItem.ToString() ?? string.Empty];
+            if (obj == null)
+            {
+                return;
+            }
+            if (obj + lainer)
+            {
+                MessageBox.Show("Объект добавлен");
+                pictureBoxCollection.Image = obj.ShowLainers();
+            }
+            else
+            {
+                MessageBox.Show("Не удалось добавить объект");
+            }
+        }
     }
 }

lainer/Lainer1/LainerDelegate.cs

@@ -0,0 +1,11 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using ProjectLainer.DrawningObjects;
+
+namespace Lainers
+{
+    public delegate void LainerDelegate(DrawingEntity lainer);
+}