ProjectElectroTrans/src/CollectionGenericObjects/CollectionType.java

@@ -0,0 +1,16 @@
+package CollectionGenericObjects;
+
+public enum CollectionType {
+    None(0),
+    Massive(1),
+    List(2);
+
+    final private int collectionTypeValue;
+
+    CollectionType(int value){
+        collectionTypeValue = value;
+    }
+    public int getCollectionTypeValue() {
+        return collectionTypeValue;
+    }
+}

ProjectElectroTrans/src/CollectionGenericObjects/ListGenericCollection.java

@@ -0,0 +1,59 @@
+package CollectionGenericObjects;
+
+import Drawnings.DrawningTrans;
+
+import java.util.ArrayList;
+
+public class ListGenericCollection<T extends DrawningTrans> implements ICollectionGenericObjects<T> {
+    private final ArrayList<T> _collection;
+    public ListGenericCollection() {
+        _collection = new ArrayList<>();
+    }
+    private int maxCount;
+    public int count;
+    @Override
+    public int getCount() {
+        return count;
+    }
+    @Override
+    public void setMaxCount(int count) {
+        maxCount = count;
+    }
+    @Override
+    public int insert(T obj) {
+        return insert(obj, count);
+    }
+
+    @Override
+    public int insert(T obj, int index) {
+        if (index > maxCount || index < 0 || index > count){
+            return -1;
+        }
+        if(index == count){
+            _collection.add(obj);
+        }
+        else {
+            _collection.add(index, obj);
+        }
+        count = _collection.size();
+        return index;
+    }
+
+    @Override
+    public T remove(int index) {
+        if (index > maxCount || index < 0 || index >= count){
+            return null;
+        }
+        count = _collection.size() - 1;
+        return _collection.remove(index);
+
+    }
+
+    @Override
+    public T get(int index) {
+        if (index >= count){
+            return null;
+        }
+        return _collection.get(index);
+    }
+}

ProjectElectroTrans/src/CollectionGenericObjects/StorageCollection.java

@@ -0,0 +1,48 @@
+package CollectionGenericObjects;
+
+import Drawnings.DrawningTrans;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+
+public class StorageCollection<T extends DrawningTrans> {
+    private final HashMap<String, ICollectionGenericObjects<T>> _storages;
+    public final ArrayList<String> keys;
+
+    public StorageCollection() {
+        _storages = new HashMap<>();
+        keys = new ArrayList<>();
+    }
+
+    public  void  addCollection(String name, CollectionType collectionType){
+        if (_storages.containsKey(name) || name.isEmpty()){
+            return;
+        }
+        switch (collectionType){
+            case None:
+                return;
+            case Massive:
+                _storages.put(name, new MassiveGenericObjects<>());
+                keys.add(name);
+                break;
+            case List:
+                _storages.put(name, new ListGenericCollection<>());
+                keys.add(name);
+                break;
+        }
+    }
+
+    public void delCollection(String name){
+        _storages.remove(name);
+        keys.remove(name);
+    }
+
+    public ICollectionGenericObjects<T> getCollection(String name){
+        return _storages.get(name);
+    }
+
+    public T getObjectFromChooseCollection(String name, int ind){
+        return this.getCollection(name).get(ind);
+    }
+
+}

ProjectElectroTrans/src/Drawnings/DrawningAbstractCompany.java

@@ -1,8 +1,6 @@
 package Drawnings;
 
-import CollectionGenericObjects.AbstractCompany;
-import CollectionGenericObjects.MassiveGenericObjects;
-import CollectionGenericObjects.TransSharingService;
+import CollectionGenericObjects.*;
 import Forms.FormConstructor;
 import Forms.FormElectroTrans;
 
@@ -10,18 +8,29 @@ import javax.swing.*;
 import java.awt.*;
 import java.awt.event.WindowEvent;
 import java.util.Random;
+import java.util.Stack;
 
 public class DrawningAbstractCompany extends JComponent {
     private AbstractCompany _company = null;
-    public void collectionComboBox_SelectedIndexChanged(JComboBox<String> obj, int width, int height) {
+    //    public void collectionComboBox_SelectedIndexChanged(JComboBox<String> obj, int width, int height) {
+    private final StorageCollection<DrawningTrans> storageCollection = new StorageCollection<>();
+    private Stack<DrawningTrans> rubbishBinStack = new Stack<>();
+
+    public boolean collectionComboBox_SelectedIndexChanged(JFrame frame, JList<String> collectionList, JComboBox<String> obj, int width, int height) {
         switch (obj.getSelectedIndex()) {
             case 1:
-                _company = new TransSharingService(width, height, new MassiveGenericObjects<DrawningTrans>());
-                break;
+                if (collectionList.getSelectedIndex() == -1) {
+                    JOptionPane.showMessageDialog(frame,
+                            "Коллекция не выбрана");
+                    return false;
+                }
+                _company = new TransSharingService(width, height, storageCollection.getCollection(collectionList.getSelectedValue()));
+                return true;
             default:
-                break;
+                return false;
         }
     }
+
     public void createObject(int type, JFrame obj) {
         if (_company == null) {
             return;
@@ -44,11 +53,11 @@ public class DrawningAbstractCompany extends JComponent {
         }
         if (AbstractCompany.add(_company, _drawningTrans) != -1) {
             JOptionPane.showMessageDialog(obj, "Объект добавлен");
-        }
-        else {
+        } else {
             JOptionPane.showMessageDialog(obj, "Не удалось добавить объект");
         }
     }
+
     Color getColorR(JFrame obj, Random rnd) {
         Color color = new Color(rnd.nextInt(0, 256), rnd.nextInt(0, 256), rnd.nextInt(0, 256));
         if (obj == null) {
@@ -59,9 +68,9 @@ public class DrawningAbstractCompany extends JComponent {
         return JColorChooser.showDialog(obj, "Выберите цвет", color);
     }
 
-    public void deleteButtonAction(int val, Frame obj) {
+    public boolean deleteButtonAction(int val, Frame obj) {
         if (_company == null) {
-            return;
+            return false;
         }
         int result = JOptionPane.showConfirmDialog(
                 obj,
@@ -69,13 +78,19 @@ public class DrawningAbstractCompany extends JComponent {
                 "Подтвердение",
                 JOptionPane.YES_NO_OPTION);
         if (result == JOptionPane.YES_OPTION) {
-            if (AbstractCompany.remove(_company, val) != null) {
+            DrawningTrans deletableTrans = AbstractCompany.remove(_company, val);
+            if (deletableTrans != null) {
+                rubbishBinStack.add(deletableTrans);
                 JOptionPane.showMessageDialog(obj, "Выполнено");
+                return true;
             } else {
                 JOptionPane.showMessageDialog(obj, "Удаление не удалось");
+                return false;
             }
         }
+        return false;
     }
+
     public void goToCheckButtonAction() {
         if (_company == null) {
             return;
@@ -89,14 +104,26 @@ public class DrawningAbstractCompany extends JComponent {
         if (trans == null) {
             return;
         }
+        createFormCatamaran(trans);
+    }
+
+    public boolean goToCheckFromRubbishBinAction() {
+        if (rubbishBinStack.isEmpty()) {
+            return false;
+        }
+        DrawningTrans trans = rubbishBinStack.pop();
+        createFormCatamaran(trans);
+        return !rubbishBinStack.isEmpty();
+    }
+
+    public void createFormCatamaran(DrawningTrans trans) {
         FormElectroTrans formElectroTrans = new FormElectroTrans();
         formElectroTrans.setDrawningTrans(trans);
         formElectroTrans.OpenFrame();
-
-
     }
 
     private DrawningTrans createObject;
+
     public void getObjFromConstructor(JFrame obj) {
         if (_company == null) {
             return;
@@ -116,6 +143,36 @@ public class DrawningAbstractCompany extends JComponent {
             formConstructor.getjFrameConstructor().dispatchEvent(new WindowEvent(formConstructor.getjFrameConstructor(), WindowEvent.WINDOW_CLOSING));
         });
     }
+
+    public StorageCollection<DrawningTrans> addCollectionButtonAction(JFrame jFrameCollectionBoats, JTextField textFieldSetCollectionName,
+                                                                     JRadioButton massiveRadioButton, JRadioButton listRadioButton) {
+
+        if (textFieldSetCollectionName.getText().isEmpty() || (!massiveRadioButton.isSelected() && !listRadioButton.isSelected())) {
+            JOptionPane.showMessageDialog(jFrameCollectionBoats, "Не все элементы заполнены", "ERROR", JOptionPane.ERROR_MESSAGE);
+            return null;
+        }
+        CollectionType collectionType = CollectionType.None;
+        if (massiveRadioButton.isSelected())
+            collectionType = CollectionType.Massive;
+        else if (listRadioButton.isSelected())
+            collectionType = CollectionType.List;
+        storageCollection.addCollection(textFieldSetCollectionName.getText(), collectionType);
+        return storageCollection;
+    }
+
+    public StorageCollection<DrawningTrans> deleteCollectionButtonAction(JFrame jFrameCollectionLocomotive, JList<String> keysList) {
+        if (keysList.getSelectedIndex() != -1) {
+            int result = JOptionPane.showConfirmDialog(jFrameCollectionLocomotive, "Удалить объект?",
+                    "Подтверждение", JOptionPane.YES_NO_OPTION);
+            if (result == JOptionPane.YES_OPTION) {
+                storageCollection.delCollection(keysList.getSelectedValue());
+                return storageCollection;
+            }
+        }
+        return null;
+    }
+
+
     @Override
     public void paintComponent(Graphics g) {
         super.paintComponent(g);

ProjectElectroTrans/src/Drawnings/DrawningRectangleWheels.java

@@ -13,6 +13,7 @@ public class DrawningRectangleWheels implements IDrawWheels {
                 return;
             }
         }
+        _wheelsCount = WheelsCount.Two;
     }
 
     @Override

ProjectElectroTrans/src/Drawnings/DrawningTrans.java

@@ -40,7 +40,7 @@ public class DrawningTrans {
                 break;
         }
         Random random = new Random();
-        int wheelsCount = random.nextInt(1,4);
+        int wheelsCount = random.nextInt(2,4);
         drawWheels.setNumber(wheelsCount);
 
     }

ProjectElectroTrans/src/Forms/FormTransCollection.java

@@ -1,6 +1,9 @@
 package Forms;
 
+import CollectionGenericObjects.CollectionType;
+import CollectionGenericObjects.StorageCollection;
 import Drawnings.DrawningAbstractCompany;
+import Drawnings.DrawningTrans;
 
 import javax.swing.*;
 import javax.swing.text.NumberFormatter;
@@ -8,6 +11,8 @@ import java.awt.*;
 import java.awt.event.ComponentAdapter;
 import java.awt.event.ComponentEvent;
 import java.text.NumberFormat;
+import java.util.ArrayList;
+import java.util.Collection;
 
 public class FormTransCollection extends JFrame {
     final private JFrame jFrameCollectionTranss = new JFrame();
@@ -35,6 +40,34 @@ public class FormTransCollection extends JFrame {
     final private JPanel addFromConstructorPanel = new JPanel();
     final private JButton addFromConstructorButton = new JButton("Добавить из констркутора");
 
+    final JRadioButton massiveRadioButton = new JRadioButton("Массив");
+    final JRadioButton listRadioButton = new JRadioButton("Лист");
+    final JPanel radioButtonsPanel = new JPanel();
+
+    final JButton addCollectionButton = new JButton("Добавить коллекцию");
+    final JPanel addCollectionPanel = new JPanel();
+
+
+    final JButton createCompanyButton = new JButton("Создать компанию");
+    final JPanel createCompanyPanel = new JPanel();
+
+
+    final JButton deleteCollectionButton = new JButton("Удалить коллекцию");
+    final JPanel deleteCollectionPanel = new JPanel();
+
+    DefaultListModel<String> listModel = new DefaultListModel<>();
+    JList<String> collectionsList = new JList<>(listModel);
+    final JPanel collectionsListPanel = new JPanel();
+
+    final JTextField setCollectionName = new JTextField();
+    final JLabel setCollectionNameLabel = new JLabel("Название коллекции:");
+    final JPanel setCollectionNamePanel = new JPanel();
+
+    final private ArrayList<Component> listOfDownPanel = new ArrayList<>();
+
+    final private JButton goGoToCheckFromRubbishBinButton = new JButton("<html><center>Отправить на тест<br> объект из мусорки</html>");
+    final private JPanel goGoToCheckFromRubbishBinPanel = new JPanel();
+
     public void OpenFrame() {
 
         jFrameCollectionTranss.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
@@ -49,33 +82,68 @@ public class FormTransCollection extends JFrame {
         labelPanel.add(toolsNameLabel);
 
         comboBoxPanel.setLayout(new BorderLayout());
-        comboBoxPanel.setSize(new Dimension(130, 30));
+        comboBoxPanel.setSize(new Dimension(170, 25));
         comboBoxPanel.add(comboBoxSelectorCompany, BorderLayout.CENTER);
 
         addTransPanel.setLayout(new BorderLayout());
-        addTransPanel.setSize(170, 40);
+        addTransPanel.setSize(170, 25);
         addTransPanel.add(buttonAddTrans, BorderLayout.CENTER);
 
         addElectroTransPanel.setLayout(new BorderLayout());
-        addElectroTransPanel.setSize(170, 40);
+        addElectroTransPanel.setSize(170, 25);
         addElectroTransPanel.add(buttonAddElectroTrans, BorderLayout.CENTER);
 
         removePanel.setLayout(new BorderLayout());
-        removePanel.setSize(170, 40);
+        removePanel.setSize(170, 25);
         removePanel.add(buttonRemove, BorderLayout.CENTER);
 
         goToCheckPanel.setLayout(new BorderLayout());
-        goToCheckPanel.setSize(170, 40);
+        goToCheckPanel.setSize(170, 25);
         goToCheckPanel.add(goToCheckButton, BorderLayout.CENTER);
 
         refreshPanel.setLayout(new BorderLayout());
-        refreshPanel.setSize(170, 40);
+        refreshPanel.setSize(170, 25);
         refreshPanel.add(refreshButton, BorderLayout.CENTER);
 
         addFromConstructorPanel.setLayout(new BorderLayout());
-        addFromConstructorPanel.setSize(170, 40);
+        addFromConstructorPanel.setSize(170, 25);
         addFromConstructorPanel.add(addFromConstructorButton, BorderLayout.CENTER);
 
+        setCollectionNamePanel.setLayout(new BorderLayout());
+        setCollectionNamePanel.setSize(170, 45);
+        setCollectionNamePanel.add(setCollectionNameLabel, BorderLayout.NORTH);
+        setCollectionNamePanel.add(setCollectionName, BorderLayout.SOUTH);
+
+        radioButtonsPanel.setLayout(new BorderLayout());
+        radioButtonsPanel.setSize(170, 25);
+        ButtonGroup group = new ButtonGroup();
+        group.add(massiveRadioButton);
+        group.add(listRadioButton);
+        radioButtonsPanel.add(massiveRadioButton, BorderLayout.WEST);
+        radioButtonsPanel.add(listRadioButton, BorderLayout.EAST);
+
+        addCollectionPanel.setLayout(new BorderLayout());
+        addCollectionPanel.setSize(170, 30);
+        addCollectionPanel.add(addCollectionButton, BorderLayout.CENTER);
+
+        collectionsListPanel.setLayout(new BorderLayout());
+        collectionsListPanel.setSize(170, 100);
+
+        JScrollPane scrollPane = new JScrollPane(collectionsList);
+        collectionsListPanel.add(scrollPane, BorderLayout.CENTER);
+
+        deleteCollectionPanel.setLayout(new BorderLayout());
+        deleteCollectionPanel.setSize(170, 30);
+        deleteCollectionPanel.add(deleteCollectionButton, BorderLayout.CENTER);
+
+        createCompanyPanel.setLayout(new BorderLayout());
+        createCompanyPanel.setSize(170, 30);
+        createCompanyPanel.add(createCompanyButton, BorderLayout.CENTER);
+
+        goGoToCheckFromRubbishBinPanel.setLayout(new BorderLayout());
+        goGoToCheckFromRubbishBinPanel.setSize(170, 50);
+        goGoToCheckFromRubbishBinPanel.add(goGoToCheckFromRubbishBinButton, BorderLayout.CENTER);
+
         NumberFormat format = NumberFormat.getInstance();
         NumberFormatter formatter = new NumberFormatter(format);
         formatter.setValueClass(Integer.class);
@@ -87,12 +155,18 @@ public class FormTransCollection extends JFrame {
         JTextField textBoxPosition = new JFormattedTextField(formatter);
         JPanel textBoxPanel = new JPanel();
         textBoxPanel.setLayout(new BorderLayout());
-        textBoxPanel.setSize(170, 40);
+        textBoxPanel.setSize(170, 25);
         textBoxPanel.add(textBoxPosition, BorderLayout.CENTER);
 
         jFrameCollectionTranss.add(toolsPanel);
         jFrameCollectionTranss.add(labelPanel);
+        jFrameCollectionTranss.add(setCollectionNamePanel);
+        jFrameCollectionTranss.add(radioButtonsPanel);
+        jFrameCollectionTranss.add(addCollectionPanel);
+        jFrameCollectionTranss.add(collectionsListPanel);
+        jFrameCollectionTranss.add(deleteCollectionPanel);
         jFrameCollectionTranss.add(comboBoxPanel);
+        jFrameCollectionTranss.add(createCompanyPanel);
         jFrameCollectionTranss.add(addTransPanel);
         jFrameCollectionTranss.add(addElectroTransPanel);
         jFrameCollectionTranss.add(textBoxPanel);
@@ -100,33 +174,48 @@ public class FormTransCollection extends JFrame {
         jFrameCollectionTranss.add(goToCheckPanel);
         jFrameCollectionTranss.add(refreshPanel);
         jFrameCollectionTranss.add(addFromConstructorPanel);
+        jFrameCollectionTranss.add(goGoToCheckFromRubbishBinPanel);
         jFrameCollectionTranss.add(_company);
 
+        listOfDownPanel.add(buttonAddTrans);
+        listOfDownPanel.add(buttonAddElectroTrans);
+        listOfDownPanel.add(addFromConstructorButton);
+        listOfDownPanel.add(textBoxPosition);
+        listOfDownPanel.add(buttonRemove);
+        listOfDownPanel.add(goToCheckButton);
+        listOfDownPanel.add(goGoToCheckFromRubbishBinButton);
+        listOfDownPanel.add(refreshButton);
+
+        setEnableComponentsOfList(listOfDownPanel, false);
         jFrameCollectionTranss.addComponentListener(new ComponentAdapter() {
             public void componentResized(ComponentEvent componentEvent) {
+
                 labelPanel.setLocation(jFrameCollectionTranss.getWidth() - 210, 0);
                 toolsPanel.setLocation(jFrameCollectionTranss.getWidth() - 233, 0);
-                comboBoxPanel.setLocation(jFrameCollectionTranss.getWidth() - 200, 30);
-                addTransPanel.setLocation(jFrameCollectionTranss.getWidth() - 200, 70);
-                addElectroTransPanel.setLocation(jFrameCollectionTranss.getWidth() - 200, 120);
-                textBoxPanel.setLocation(jFrameCollectionTranss.getWidth() - 200, 220);
-                removePanel.setLocation(jFrameCollectionTranss.getWidth() - 200, 260);
-                goToCheckPanel.setLocation(jFrameCollectionTranss.getWidth() - 200, 300);
-                refreshPanel.setLocation(jFrameCollectionTranss.getWidth() - 200, 340);
-                addFromConstructorPanel.setLocation(jFrameCollectionTranss.getWidth() - 200, 170);
+                setCollectionNamePanel.setLocation(jFrameCollectionTranss.getWidth() - 200, 30);
+                radioButtonsPanel.setLocation(jFrameCollectionTranss.getWidth() - 200, 78);
+                addCollectionPanel.setLocation(jFrameCollectionTranss.getWidth() - 200, 103);
+                collectionsListPanel.setLocation(jFrameCollectionTranss.getWidth() - 200, 137);
+                deleteCollectionPanel.setLocation(jFrameCollectionTranss.getWidth() - 200, 227);
+                comboBoxPanel.setLocation(jFrameCollectionTranss.getWidth() - 200, jFrameCollectionTranss.getHeight() - 400);
+                createCompanyPanel.setLocation(jFrameCollectionTranss.getWidth() - 200, jFrameCollectionTranss.getHeight() - 370);
+                goToCheckPanel.setLocation(jFrameCollectionTranss.getWidth() - 200,
+                        jFrameCollectionTranss.getHeight() - 320);
+                goGoToCheckFromRubbishBinPanel.setLocation(jFrameCollectionTranss.getWidth() - 200,
+                        jFrameCollectionTranss.getHeight() - 295);
+                addTransPanel.setLocation(jFrameCollectionTranss.getWidth() - 200, jFrameCollectionTranss.getHeight() - 241);
+                addElectroTransPanel.setLocation(jFrameCollectionTranss.getWidth() - 200, jFrameCollectionTranss.getHeight() - 214);
+                addFromConstructorPanel.setLocation(jFrameCollectionTranss.getWidth() - 200, jFrameCollectionTranss.getHeight() - 187);
+                textBoxPanel.setLocation(jFrameCollectionTranss.getWidth() - 200, jFrameCollectionTranss.getHeight() - 146);
+                removePanel.setLocation(jFrameCollectionTranss.getWidth() - 200, jFrameCollectionTranss.getHeight() - 119);
+
+                refreshPanel.setLocation(jFrameCollectionTranss.getWidth() - 200, jFrameCollectionTranss.getHeight() - 67);
                 toolsPanel.setSize(new Dimension(10, jFrameCollectionTranss.getHeight()));
 
                 jFrameCollectionTranss.repaint();
             }
         });
 
-        comboBoxSelectorCompany.addActionListener(e -> {
-
-            _company.collectionComboBox_SelectedIndexChanged(comboBoxSelectorCompany,
-                    jFrameCollectionTranss.getWidth() - 233, jFrameCollectionTranss.getHeight());
-            jFrameCollectionTranss.repaint();
-
-        });
         buttonAddTrans.addActionListener(e -> {
             _company.createObject(0, jFrameCollectionTranss);
             jFrameCollectionTranss.repaint();
@@ -137,16 +226,22 @@ public class FormTransCollection extends JFrame {
         });
 
         buttonRemove.addActionListener(e -> {
+            int pos = -1;
+
             if (!textBoxPosition.getText().isEmpty()) {
-                if (Integer.parseInt(textBoxPosition.getText()) <= 99
-                        && Integer.parseInt(textBoxPosition.getText()) >= 0) {
-                    int pos = Integer.parseInt(textBoxPosition.getText());
-                    _company.deleteButtonAction(pos, jFrameCollectionTranss);
+                int inputPos = Integer.parseInt(textBoxPosition.getText());
+                if (inputPos <= 99 && inputPos >= 0) {
+                    pos = inputPos;
                 }
             }
-            jFrameCollectionTranss.repaint();
-
+            if (pos != -1) {
+                if (_company.deleteButtonAction(pos, jFrameCollectionTranss)) {
+                    goGoToCheckFromRubbishBinButton.setEnabled(true);
+                }
+                jFrameCollectionTranss.repaint();
+            }
         });
+
         refreshButton.addActionListener(e -> {
             jFrameCollectionTranss.repaint();
         });
@@ -154,11 +249,47 @@ public class FormTransCollection extends JFrame {
             _company.goToCheckButtonAction();
             jFrameCollectionTranss.repaint();
         });
+        goGoToCheckFromRubbishBinButton.addActionListener(e -> {
+            goGoToCheckFromRubbishBinButton.setEnabled(_company.goToCheckFromRubbishBinAction());
+            jFrameCollectionTranss.repaint();
+        });
+        createCompanyButton.addActionListener(e -> {
+            boolean res = _company.collectionComboBox_SelectedIndexChanged(jFrameCollectionTranss, collectionsList, comboBoxSelectorCompany,
+                    jFrameCollectionTranss.getWidth() - 233, jFrameCollectionTranss.getHeight());
+            setEnableComponentsOfList(listOfDownPanel, res);
+            jFrameCollectionTranss.repaint();
+        });
+
         addFromConstructorButton.addActionListener(e -> {
             _company.getObjFromConstructor(jFrameCollectionTranss);
         });
+        addCollectionButton.addActionListener(e -> {
+            StorageCollection<DrawningTrans> result = _company.addCollectionButtonAction(jFrameCollectionTranss, setCollectionName,
+                    massiveRadioButton, listRadioButton);
+            updateCollectionsList(result);
+        });
+        deleteCollectionButton.addActionListener(e -> {
+            StorageCollection<DrawningTrans> result = _company.deleteCollectionButtonAction(jFrameCollectionTranss, collectionsList);
+            updateCollectionsList(result);
+        });
         jFrameCollectionTranss.setVisible(true);
 
     }
 
+    private void updateCollectionsList(StorageCollection<DrawningTrans> storageCollection) {
+        if (storageCollection == null) {
+            return;
+        }
+        listModel.clear();
+        ArrayList<String> keys = storageCollection.keys;
+        for (String key : keys) {
+            listModel.addElement(key);
+        }
+    }
+
+    private void setEnableComponentsOfList(ArrayList<Component> list, boolean type) {
+        for (var i : list) {
+            i.setEnabled(type);
+        }
+    }
 }