LabWork03: До удаления FormMap

DrawningTrackedVehicle.java

@@ -6,6 +6,10 @@ public class DrawningTrackedVehicle extends DrawningTracktor {
         Tracktor = new EntityTrackedVehicle(speed, weight, bodyColor, dopColor, bucket, supports);
     }
 
+    public DrawningTrackedVehicle(EntityTrackedVehicle entity, IDrawningRollers rollers) {
+        super(entity, rollers);
+    }
+
     @Override
     public void DrawTransport(Graphics2D g){
         if (!(Tracktor instanceof EntityTrackedVehicle trackedVehicle))

DrawningTracktor.java

@@ -22,6 +22,11 @@ public class DrawningTracktor {
         drawningRollers = RollersType.random(countRollers, bodyColor);
     }
 
+    public DrawningTracktor(EntityTracktor entity, IDrawningRollers rollers) {
+        Tracktor = entity;
+        drawningRollers = rollers;
+    }
+
     protected DrawningTracktor(int speed, float weight, Color bodyColor, int countRollers, int tracktorWidth, int tracktorHeight){
         this(speed, weight, bodyColor, countRollers);
         _tracktorWidth = tracktorWidth;

EntityWithRollers.java

@@ -0,0 +1,45 @@
+import java.util.Random;
+
+public class EntityWithRollers<T extends EntityTracktor, U extends IDrawningRollers> {
+    static Random rnd = new Random();
+    private Object[] entities;
+    public int entitiesCount = 0;
+    private Object[] rollers;
+    public int rollersCount = 0;
+
+    public EntityWithRollers(int count) {
+        //new T[count] не работает "Type parameter 'T' cannot be instantiated directly"
+        entities = new Object[count];
+        //new U[count] не работает "Type parameter 'U' cannot be instantiated directly"
+        rollers = new Object[count];
+    }
+
+    public boolean add(T entity) {
+        if (entitiesCount >= entities.length) {
+        return false;
+    }
+        entities[entitiesCount++] = entity;
+        return true;
+    }
+
+    public boolean add(U roller) {
+        if (rollersCount >= rollers.length) {
+        return false;
+    }
+        rollers[rollersCount++] = roller;
+        return true;
+    }
+
+    public IDrawningObject constructArtillery() {
+        if (entitiesCount == 0 || rollersCount == 0) {
+            return null;
+        }
+        EntityTracktor entity = (EntityTracktor) entities[rnd.nextInt(0, entitiesCount)];
+        IDrawningRollers roller = (IDrawningRollers) rollers[rnd.nextInt(0, rollersCount)];
+
+        if (entity instanceof EntityTrackedVehicle advancedEntity) {
+            return new DrawningObjectExcavator(new DrawningTrackedVehicle(advancedEntity, roller));
+        }
+        return new DrawningObjectExcavator(new DrawningTracktor(entity, roller));
+    }
+}

FormGallery.form

@@ -0,0 +1,41 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<form xmlns="http://www.intellij.com/uidesigner/form/" version="1" bind-to-class="FormGallery">
+  <grid id="27dc6" binding="contentPanel" layout-manager="GridLayoutManager" row-count="1" column-count="1" same-size-horizontally="false" same-size-vertically="false" hgap="-1" vgap="-1">
+    <margin top="0" left="0" bottom="0" right="0"/>
+    <constraints>
+      <xy x="20" y="20" width="500" height="400"/>
+    </constraints>
+    <properties/>
+    <border type="none"/>
+    <children>
+      <grid id="60075" binding="pictureBox" layout-manager="GridLayoutManager" row-count="2" column-count="2" same-size-horizontally="false" same-size-vertically="false" hgap="-1" vgap="-1">
+        <margin top="0" left="0" bottom="0" right="0"/>
+        <constraints>
+          <grid row="0" column="0" row-span="1" col-span="1" vsize-policy="3" hsize-policy="3" anchor="0" fill="3" indent="0" use-parent-layout="false"/>
+        </constraints>
+        <properties/>
+        <border type="none"/>
+        <children>
+          <component id="eba14" class="javax.swing.JButton" binding="buttonRefresh">
+            <constraints>
+              <grid row="1" column="1" row-span="1" col-span="1" vsize-policy="0" hsize-policy="3" anchor="0" fill="1" indent="0" use-parent-layout="false"/>
+            </constraints>
+            <properties>
+              <text value="Перезагрузить"/>
+            </properties>
+          </component>
+          <hspacer id="852b8">
+            <constraints>
+              <grid row="1" column="0" row-span="1" col-span="1" vsize-policy="1" hsize-policy="6" anchor="0" fill="1" indent="0" use-parent-layout="false"/>
+            </constraints>
+          </hspacer>
+          <vspacer id="6b8fb">
+            <constraints>
+              <grid row="0" column="0" row-span="1" col-span="1" vsize-policy="6" hsize-policy="1" anchor="0" fill="2" indent="0" use-parent-layout="false"/>
+            </constraints>
+          </vspacer>
+        </children>
+      </grid>
+    </children>
+  </grid>
+</form>

FormGallery.java

@@ -0,0 +1,66 @@
+import javax.swing.*;
+import java.awt.*;
+import java.util.Random;
+
+public class FormGallery extends JFrame {
+    private static final Random rnd = new Random();
+    private JPanel contentPanel;
+    private JButton buttonRefresh;
+    private JPanel pictureBox;
+    private IDrawningObject first;
+    private IDrawningObject second;
+    private IDrawningObject third;
+
+    private final EntityWithRollers<EntityTracktor, IDrawningRollers> storage;
+
+    public FormGallery() {
+        setTitle("Галлерея");
+        setContentPane(contentPanel);
+
+        storage = new EntityWithRollers<>(20);
+
+        for(int i = 0; i < 20; i++) {
+            if (rnd.nextBoolean()) {
+                storage.add(new EntityTrackedVehicle(
+                        rnd.nextInt(100, 300),
+                        rnd.nextInt(1000, 2000),
+                        new Color(rnd.nextInt(0, 256), rnd.nextInt(0, 256), rnd.nextInt(0, 256)),
+                        new Color(rnd.nextInt(0, 256), rnd.nextInt(0, 256), rnd.nextInt(0, 256)),
+                        rnd.nextBoolean(),
+                        rnd.nextBoolean()
+                ));
+            } else {
+                storage.add(new EntityTracktor(
+                        rnd.nextInt(100, 300),
+                        rnd.nextInt(1000, 2000),
+                        new Color(rnd.nextInt(0, 256), rnd.nextInt(0, 256), rnd.nextInt(0, 256))
+                ));
+            }
+            storage.add(RollersType.random(rnd.nextInt(4, 7), new Color(rnd.nextInt(0, 256), rnd.nextInt(0, 256), rnd.nextInt(0, 256))));
+        }
+
+        buttonRefresh.addActionListener(e -> {
+            first = storage.constructArtillery();
+            second = storage.constructArtillery();
+            third = storage.constructArtillery();
+
+            first.setObject(0, 10, pictureBox.getWidth(), pictureBox.getHeight());
+            second.setObject(150, 10, pictureBox.getWidth(), pictureBox.getHeight());
+            third.setObject(300, 10, pictureBox.getWidth(), pictureBox.getHeight());
+
+            repaint();
+        });
+    }
+
+    @Override
+    public void paint(Graphics g) {
+        super.paint(g);
+        Graphics2D g2g = (Graphics2D) pictureBox.getGraphics();
+
+        if (first != null && second != null && third != null) {
+            first.drawningObject(g2g);
+            second.drawningObject(g2g);
+            third.drawningObject(g2g);
+        }
+    }
+}

FormMapWithSetTracktor.form

@@ -0,0 +1,146 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<form xmlns="http://www.intellij.com/uidesigner/form/" version="1" bind-to-class="FormMapWithSetTracktor">
+  <grid id="27dc6" binding="ContentPanel" layout-manager="GridLayoutManager" row-count="1" column-count="2" same-size-horizontally="false" same-size-vertically="false" hgap="-1" vgap="-1">
+    <margin top="0" left="0" bottom="0" right="0"/>
+    <constraints>
+      <xy x="20" y="20" width="663" height="479"/>
+    </constraints>
+    <properties/>
+    <border type="none"/>
+    <children>
+      <grid id="afeba" binding="toolsGroup" layout-manager="GridLayoutManager" row-count="10" column-count="3" same-size-horizontally="false" same-size-vertically="false" hgap="-1" vgap="-1">
+        <margin top="0" left="0" bottom="0" right="0"/>
+        <constraints>
+          <grid row="0" column="1" row-span="1" col-span="1" vsize-policy="3" hsize-policy="0" anchor="0" fill="3" indent="0" use-parent-layout="false">
+            <maximum-size width="200" height="-1"/>
+          </grid>
+        </constraints>
+        <properties/>
+        <border type="none"/>
+        <children>
+          <component id="412e9" class="javax.swing.JLabel" binding="toolsLabel">
+            <constraints>
+              <grid row="0" column="0" row-span="1" col-span="3" vsize-policy="0" hsize-policy="0" anchor="8" fill="0" indent="0" use-parent-layout="false"/>
+            </constraints>
+            <properties>
+              <text value="Инструменты"/>
+            </properties>
+          </component>
+          <component id="c455c" class="javax.swing.JComboBox" binding="comboBoxMapSelector">
+            <constraints>
+              <grid row="1" column="0" row-span="1" col-span="3" vsize-policy="0" hsize-policy="2" anchor="8" fill="1" indent="0" use-parent-layout="false"/>
+            </constraints>
+            <properties>
+              <model>
+                <item value="Простая карта"/>
+                <item value="Свалка карта"/>
+              </model>
+            </properties>
+          </component>
+          <component id="ca274" class="javax.swing.JButton" binding="buttonAddTracktor">
+            <constraints>
+              <grid row="2" column="0" row-span="1" col-span="3" vsize-policy="0" hsize-policy="3" anchor="0" fill="1" indent="0" use-parent-layout="false"/>
+            </constraints>
+            <properties>
+              <text value="Добавить трактор"/>
+            </properties>
+          </component>
+          <component id="8925f" class="javax.swing.JFormattedTextField" binding="textBoxPosition">
+            <constraints>
+              <grid row="3" column="0" row-span="1" col-span="3" vsize-policy="0" hsize-policy="6" anchor="8" fill="1" indent="0" use-parent-layout="false">
+                <preferred-size width="150" height="-1"/>
+              </grid>
+            </constraints>
+            <properties/>
+          </component>
+          <component id="e424c" class="javax.swing.JButton" binding="buttonRemoveTracktor">
+            <constraints>
+              <grid row="4" column="0" row-span="1" col-span="3" vsize-policy="0" hsize-policy="3" anchor="0" fill="1" indent="0" use-parent-layout="false"/>
+            </constraints>
+            <properties>
+              <text value="Удалить трактор"/>
+            </properties>
+          </component>
+          <component id="5e5ae" class="javax.swing.JButton" binding="buttonShowStorage">
+            <constraints>
+              <grid row="5" column="0" row-span="1" col-span="3" vsize-policy="0" hsize-policy="3" anchor="0" fill="1" indent="0" use-parent-layout="false"/>
+            </constraints>
+            <properties>
+              <text value="Посмотреть хранилище"/>
+            </properties>
+          </component>
+          <component id="52c38" class="javax.swing.JButton" binding="buttonShowOnMap">
+            <constraints>
+              <grid row="6" column="0" row-span="1" col-span="3" vsize-policy="0" hsize-policy="3" anchor="0" fill="1" indent="0" use-parent-layout="false"/>
+            </constraints>
+            <properties>
+              <text value="Показать карту"/>
+            </properties>
+          </component>
+          <component id="d1efe" class="javax.swing.JButton" binding="buttonLeft">
+            <constraints>
+              <grid row="9" column="0" row-span="1" col-span="1" vsize-policy="0" hsize-policy="3" anchor="0" fill="1" indent="0" use-parent-layout="false">
+                <minimum-size width="30" height="30"/>
+                <maximum-size width="30" height="30"/>
+              </grid>
+            </constraints>
+            <properties>
+              <icon value="Resources/arrowLeft.png"/>
+              <text value=""/>
+            </properties>
+          </component>
+          <component id="11d8a" class="javax.swing.JButton" binding="buttonRight">
+            <constraints>
+              <grid row="9" column="2" row-span="1" col-span="1" vsize-policy="0" hsize-policy="3" anchor="0" fill="1" indent="0" use-parent-layout="false">
+                <minimum-size width="30" height="30"/>
+                <maximum-size width="30" height="30"/>
+              </grid>
+            </constraints>
+            <properties>
+              <icon value="Resources/arrowRight.png"/>
+              <text value=""/>
+            </properties>
+          </component>
+          <component id="bffec" class="javax.swing.JButton" binding="buttonUp">
+            <constraints>
+              <grid row="8" column="1" row-span="1" col-span="1" vsize-policy="0" hsize-policy="3" anchor="0" fill="1" indent="0" use-parent-layout="false">
+                <minimum-size width="30" height="30"/>
+                <maximum-size width="30" height="30"/>
+              </grid>
+            </constraints>
+            <properties>
+              <icon value="Resources/arrowUp.png"/>
+              <text value=""/>
+            </properties>
+          </component>
+          <component id="1f0dc" class="javax.swing.JButton" binding="buttonDown">
+            <constraints>
+              <grid row="9" column="1" row-span="1" col-span="1" vsize-policy="0" hsize-policy="3" anchor="0" fill="1" indent="0" use-parent-layout="false">
+                <minimum-size width="30" height="30"/>
+                <maximum-size width="30" height="30"/>
+              </grid>
+            </constraints>
+            <properties>
+              <icon value="Resources/arrowDown.png"/>
+              <text value=""/>
+            </properties>
+          </component>
+          <vspacer id="71dd1">
+            <constraints>
+              <grid row="7" column="1" row-span="1" col-span="1" vsize-policy="6" hsize-policy="1" anchor="0" fill="2" indent="0" use-parent-layout="false"/>
+            </constraints>
+          </vspacer>
+        </children>
+      </grid>
+      <grid id="c1cce" binding="pictureBox" layout-manager="GridLayoutManager" row-count="1" column-count="1" same-size-horizontally="false" same-size-vertically="false" hgap="-1" vgap="-1">
+        <margin top="0" left="0" bottom="0" right="0"/>
+        <constraints>
+          <grid row="0" column="0" row-span="1" col-span="1" vsize-policy="3" hsize-policy="3" anchor="0" fill="3" indent="0" use-parent-layout="false"/>
+        </constraints>
+        <properties/>
+        <border type="none"/>
+        <children/>
+      </grid>
+    </children>
+  </grid>
+</form>

FormMapWithSetTracktor.java

@@ -0,0 +1,152 @@
+import javax.swing.*;
+import javax.swing.text.DefaultFormatterFactory;
+import javax.swing.text.MaskFormatter;
+import java.awt.*;
+import java.text.ParseException;
+
+public class FormMapWithSetTracktor extends JFrame {
+    private JPanel ContentPanel;
+    private JPanel pictureBox;
+    private JPanel toolsGroup;
+    private JLabel toolsLabel;
+    private JComboBox comboBoxMapSelector;
+    private JButton buttonAddTracktor;
+    private JFormattedTextField textBoxPosition;
+    private JButton buttonRemoveTracktor;
+    private JButton buttonShowStorage;
+    private JButton buttonShowOnMap;
+    private JButton buttonUp;
+    private JButton buttonLeft;
+    private JButton buttonRight;
+    private JButton buttonDown;
+
+    private Image bufferedImage;
+    private MapWithSetTracktorGeneric<DrawningObjectExcavator, AbstractMap> _mapTracktorCollectionGeneric;
+
+    public FormMapWithSetTracktor() {
+        this.setTitle("Трактор");
+        this.setContentPane(ContentPanel);
+        this.setSize(800,500);
+
+        try {
+            textBoxPosition.setFormatterFactory(new DefaultFormatterFactory(new MaskFormatter("##")));
+        } catch (ParseException e) {
+            e.printStackTrace();
+        }
+
+        comboBoxMapSelector.addActionListener(e -> {
+            AbstractMap map = switch (((JComboBox) e.getSource()).getSelectedItem().toString()) {
+                case "Простая карта" -> new SimpleMap();
+                case "Свалка карта" -> new DumpMap();
+                default -> null;
+            };
+
+            if (map != null) {
+                _mapTracktorCollectionGeneric = new MapWithSetTracktorGeneric<>(pictureBox.getWidth(), pictureBox.getHeight(), map);
+            } else {
+                _mapTracktorCollectionGeneric = null;
+            }
+        });
+
+        buttonAddTracktor.addActionListener(e -> {
+            if (_mapTracktorCollectionGeneric == null) {
+                return;
+            }
+
+            FormTracktor dialog = new FormTracktor();
+            dialog.setSize(800, 500);
+            dialog.setModalityType(Dialog.ModalityType.APPLICATION_MODAL);
+            dialog.setDefaultCloseOperation(JDialog.DISPOSE_ON_CLOSE);
+            dialog.setVisible(true);
+
+            if (dialog.getSelectedTracktor() != null) {
+                DrawningObjectExcavator tracktor = new DrawningObjectExcavator(dialog.getSelectedTracktor());
+                if (_mapTracktorCollectionGeneric.addTracktor(tracktor) != -1)
+                {
+                    JOptionPane.showMessageDialog(this, "Объект добавлен", "Успех", JOptionPane.INFORMATION_MESSAGE);
+                    bufferedImage = _mapTracktorCollectionGeneric.showSet();
+                    repaint();
+                }
+                else
+                {
+                    JOptionPane.showMessageDialog(this, "Не удалось добавить объект", "Провал", JOptionPane.INFORMATION_MESSAGE);
+                }
+            }
+        });
+
+        buttonRemoveTracktor.addActionListener(e -> {
+            String text = textBoxPosition.getText();
+            if (text == null || text.isEmpty()) {
+                return;
+            }
+
+            if (JOptionPane.showConfirmDialog(this, "Удалить объект?", "Удаление", JOptionPane.YES_NO_OPTION) == JOptionPane.NO_OPTION) {
+                return;
+            }
+
+            int position = Integer.parseInt(text);
+
+            if (_mapTracktorCollectionGeneric.removeTracktorAt(position) != null) {
+                JOptionPane.showMessageDialog(this, "Объект удалён", "Успех", JOptionPane.INFORMATION_MESSAGE);
+                bufferedImage = _mapTracktorCollectionGeneric.showSet();
+                repaint();
+            } else {
+                JOptionPane.showMessageDialog(this, "Не удалось удалить объект", "Провал", JOptionPane.INFORMATION_MESSAGE);
+            }
+        });
+
+        buttonShowStorage.addActionListener(e -> {
+            if (_mapTracktorCollectionGeneric == null) {
+                return;
+            }
+            bufferedImage = _mapTracktorCollectionGeneric.showSet();
+            repaint();
+        });
+
+        buttonShowOnMap.addActionListener(e -> {
+            if (_mapTracktorCollectionGeneric == null) {
+                return;
+            }
+            bufferedImage = _mapTracktorCollectionGeneric.showOnMap();
+            repaint();
+        });
+
+        buttonLeft.addActionListener(e -> {
+            if (_mapTracktorCollectionGeneric != null) {
+                bufferedImage = _mapTracktorCollectionGeneric.moveObject(Direction.Left);
+                repaint();
+            }
+        });
+
+        buttonRight.addActionListener(e -> {
+            if (_mapTracktorCollectionGeneric != null) {
+                bufferedImage = _mapTracktorCollectionGeneric.moveObject(Direction.Right);
+                repaint();
+            }
+        });
+
+        buttonUp.addActionListener(e -> {
+            if (_mapTracktorCollectionGeneric != null) {
+                bufferedImage = _mapTracktorCollectionGeneric.moveObject(Direction.Up);
+                repaint();
+            }
+        });
+
+        buttonDown.addActionListener(e -> {
+            if (_mapTracktorCollectionGeneric != null) {
+                bufferedImage = _mapTracktorCollectionGeneric.moveObject(Direction.Down);
+                repaint();
+            }
+        });
+    }
+
+    @Override
+    public void paint(Graphics g) {
+        super.paint(g);
+
+        if (bufferedImage != null) {
+            pictureBox.paintComponents(bufferedImage.getGraphics());
+            pictureBox.getGraphics().drawImage(bufferedImage, 0, 0, null);
+        }
+    }
+}

FormTracktor.form

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <form xmlns="http://www.intellij.com/uidesigner/form/" version="1" bind-to-class="FormTracktor">
-  <grid id="27dc6" binding="ContentPanel" layout-manager="GridLayoutManager" row-count="3" column-count="8" same-size-horizontally="false" same-size-vertically="false" hgap="-1" vgap="-1">
+  <grid id="27dc6" binding="ContentPanel" layout-manager="GridLayoutManager" row-count="3" column-count="9" same-size-horizontally="false" same-size-vertically="false" hgap="-1" vgap="-1">
     <margin top="0" left="0" bottom="0" right="0"/>
     <constraints>
       <xy x="20" y="20" width="661" height="428"/>
@@ -48,7 +48,7 @@
       <grid id="2fbf8" binding="pictureBox" layout-manager="GridLayoutManager" row-count="1" column-count="1" same-size-horizontally="false" same-size-vertically="false" hgap="-1" vgap="-1">
         <margin top="0" left="0" bottom="0" right="0"/>
         <constraints>
-          <grid row="0" column="0" row-span="1" col-span="8" vsize-policy="3" hsize-policy="3" anchor="0" fill="3" indent="0" use-parent-layout="false"/>
+          <grid row="0" column="0" row-span="1" col-span="9" vsize-policy="3" hsize-policy="3" anchor="0" fill="3" indent="0" use-parent-layout="false"/>
         </constraints>
         <properties/>
         <border type="none"/>
@@ -56,7 +56,7 @@
       </grid>
       <component id="5a9f4" class="javax.swing.JButton" binding="buttonLeft">
         <constraints>
-          <grid row="2" column="5" row-span="1" col-span="1" vsize-policy="0" hsize-policy="3" anchor="0" fill="1" indent="0" use-parent-layout="false">
+          <grid row="2" column="6" row-span="1" col-span="1" vsize-policy="0" hsize-policy="3" anchor="0" fill="1" indent="0" use-parent-layout="false">
             <minimum-size width="30" height="30"/>
             <maximum-size width="30" height="30"/>
           </grid>
@@ -68,7 +68,7 @@
       </component>
       <component id="3c09f" class="javax.swing.JButton" binding="buttonDown">
         <constraints>
-          <grid row="2" column="6" row-span="1" col-span="1" vsize-policy="0" hsize-policy="3" anchor="0" fill="1" indent="0" use-parent-layout="false">
+          <grid row="2" column="7" row-span="1" col-span="1" vsize-policy="0" hsize-policy="3" anchor="0" fill="1" indent="0" use-parent-layout="false">
             <minimum-size width="30" height="30"/>
             <maximum-size width="30" height="30"/>
           </grid>
@@ -80,7 +80,7 @@
       </component>
       <component id="6d42a" class="javax.swing.JButton" binding="buttonRight">
         <constraints>
-          <grid row="2" column="7" row-span="1" col-span="1" vsize-policy="0" hsize-policy="3" anchor="0" fill="1" indent="0" use-parent-layout="false">
+          <grid row="2" column="8" row-span="1" col-span="1" vsize-policy="0" hsize-policy="3" anchor="0" fill="1" indent="0" use-parent-layout="false">
             <minimum-size width="30" height="30"/>
             <maximum-size width="30" height="30"/>
           </grid>
@@ -92,7 +92,7 @@
       </component>
       <component id="82038" class="javax.swing.JButton" binding="buttonUp">
         <constraints>
-          <grid row="1" column="6" row-span="1" col-span="1" vsize-policy="0" hsize-policy="3" anchor="0" fill="1" indent="0" use-parent-layout="false">
+          <grid row="1" column="7" row-span="1" col-span="1" vsize-policy="0" hsize-policy="3" anchor="0" fill="1" indent="0" use-parent-layout="false">
             <minimum-size width="30" height="30"/>
             <maximum-size width="30" height="30"/>
           </grid>
@@ -110,6 +110,14 @@
           <text value="Модификация"/>
         </properties>
       </component>
+      <component id="a48e3" class="javax.swing.JButton" binding="buttonSelect">
+        <constraints>
+          <grid row="2" column="5" row-span="1" col-span="1" vsize-policy="0" hsize-policy="3" anchor="0" fill="1" indent="0" use-parent-layout="false"/>
+        </constraints>
+        <properties>
+          <text value="Выбрать"/>
+        </properties>
+      </component>
     </children>
   </grid>
 </form>

FormTracktor.java

@@ -4,7 +4,7 @@ import java.awt.event.ComponentAdapter;
 import java.awt.event.ComponentEvent;
 import java.util.Random;
 
-public class FormTracktor extends JFrame {
+public class FormTracktor extends JDialog {
     private JPanel ContentPanel;
     private JButton buttonCreate;
     private JLabel speedLabel;
@@ -16,8 +16,10 @@ public class FormTracktor extends JFrame {
     private JButton buttonUp;
     private JPanel pictureBox;
     private JButton buttonCreateModif;
+    private JButton buttonSelect;
 
     private DrawningTracktor _tracktor;
+    private DrawningTracktor selectedTracktor;
 
     public FormTracktor(){
         setTitle("Трактор");
@@ -27,24 +29,31 @@ public class FormTracktor extends JFrame {
         // Обработка нажатия кнопки "Создать"
         buttonCreate.addActionListener(e->{
             Random rnd = new Random();
-            _tracktor = new DrawningTracktor(
+            Color color = JColorChooser.showDialog(this, "Цвет", new Color(rnd.nextInt(0, 256), rnd.nextInt(0, 256), rnd.nextInt(0, 256)));
-                    rnd.nextInt(100, 300),
+            if (color == null) {
-                    rnd.nextInt(1000, 2000),
+                color = new Color(rnd.nextInt(0, 256), rnd.nextInt(0, 256), rnd.nextInt(0, 256));
-                    new Color(rnd.nextInt(0, 256), rnd.nextInt(0, 256), rnd.nextInt(0, 256)),
+            }
-                    rnd.nextInt(3,8)
+            _tracktor = new DrawningTracktor(rnd.nextInt(100, 300), rnd.nextInt(1000, 2000), color, rnd.nextInt(3,8));
-            );
             setData();
         });
 
         // Обработка нажатия кнопки "Модификация"
         buttonCreateModif.addActionListener(e->{
             Random rnd = new Random();
+            Color color = JColorChooser.showDialog(this, "Основной цвет", Color.white);
+            if (color == null) {
+                color = new Color(rnd.nextInt(0, 256), rnd.nextInt(0, 256), rnd.nextInt(0, 256));
+            }
+            Color dopColor = JColorChooser.showDialog(this, "Дополнительный цвет", Color.white);
+            if (dopColor == null) {
+                dopColor = new Color(rnd.nextInt(0, 256), rnd.nextInt(0, 256), rnd.nextInt(0, 256));
+            }
             _tracktor = new DrawningTrackedVehicle(
                     rnd.nextInt(100, 300),
                     rnd.nextInt(1000, 2000),
-                    new Color(rnd.nextInt(0, 256), rnd.nextInt(0, 256), rnd.nextInt(0, 256)),
+                    color,
                     rnd.nextInt(3,8),
-                    new Color(rnd.nextInt(0, 256), rnd.nextInt(0, 256), rnd.nextInt(0, 256)),
+                    dopColor,
                     rnd.nextBoolean(),
                     rnd.nextBoolean()
             );
@@ -79,6 +88,11 @@ public class FormTracktor extends JFrame {
             }
         });
 
+        buttonSelect.addActionListener(e->{
+            selectedTracktor = _tracktor;
+            dispose();
+        });
+
         pictureBox.addComponentListener(new ComponentAdapter() {
             @Override
             public void componentResized(ComponentEvent e) {
@@ -100,6 +114,10 @@ public class FormTracktor extends JFrame {
         repaint();
     }
 
+    public DrawningTracktor getSelectedTracktor() {
+        return selectedTracktor;
+    }
+
     @Override
     public void paint(Graphics g){
         super.paint(g);

MapWithSetTracktorGeneric.java

@@ -0,0 +1,164 @@
+import java.awt.*;
+import java.awt.image.BufferedImage;
+
+public class MapWithSetTracktorGeneric <T extends IDrawningObject, U extends AbstractMap>{
+    public final int _pictureWidth;
+    public final int _pictureHeight;
+    public final int _placeSizeWidth = 150;
+    public final int _placeSizeHeight = 100;
+    private final SetTracktorGeneric<T> _setTracktor;
+    private final U _map;
+
+    public MapWithSetTracktorGeneric(int picWidth, int picHeight, U map) {
+        int width = picWidth / _placeSizeWidth;
+        int height = picHeight / _placeSizeHeight;
+        _setTracktor = new SetTracktorGeneric<T>(width * height);
+        _pictureWidth = picWidth;
+        _pictureHeight = picHeight;
+        _map = map;
+    }
+
+    public int addTracktor(T tracktor) {
+        return _setTracktor.insert(tracktor);
+    }
+
+    public T removeTracktorAt(int position) {
+        return _setTracktor.remove(position);
+    }
+
+    public Image showSet() {
+        BufferedImage img = new BufferedImage(_pictureWidth, _pictureHeight, BufferedImage.TYPE_INT_ARGB);
+        Graphics2D gr = (Graphics2D)img.getGraphics();
+        drawBackground(gr);
+        drawTracktor(gr);
+        return img;
+    }
+
+    public Image showOnMap() {
+        shaking();
+        for (int i = 0; i < _setTracktor.getCount(); i++)
+        {
+            var tracktor  = _setTracktor.get(i);
+            if (tracktor != null)
+            {
+                return _map.CreateMap(_pictureWidth, _pictureHeight, tracktor);
+            }
+        }
+        return new BufferedImage(_pictureWidth, _pictureHeight, BufferedImage.TYPE_INT_ARGB);
+    }
+
+    public Image moveObject(Direction direction) {
+        if (_map != null) {
+            return _map.MoveObject(direction);
+        }
+        return new BufferedImage(_pictureWidth, _pictureHeight, BufferedImage.TYPE_INT_ARGB);
+    }
+
+    private void shaking() {
+        int j = _setTracktor.getCount() - 1;
+        for (int i = 0; i < _setTracktor.getCount(); i++)
+        {
+            if (_setTracktor.get(i) == null)
+            {
+                for (; j > i; j--)
+                {
+                    var tracktor  = _setTracktor.get(j);
+                    if (tracktor  != null)
+                    {
+                        _setTracktor.insert(tracktor , i);
+                        _setTracktor.remove(j);
+                        break;
+                    }
+                }
+                if (j <= i)
+                {
+                    return;
+                }
+            }
+        }
+    }
+
+    private void drawBackground(Graphics2D g) {
+        Color pen = Color.WHITE;
+        Stroke penStroke = new BasicStroke(3);
+        Color brush = Color.LIGHT_GRAY;
+        Color disabledPersonBadgeBrush = Color.WHITE;
+        for (int i = 0; i < _pictureWidth / _placeSizeWidth; i++)
+        {
+            for (int j = 0; j < _pictureHeight / _placeSizeHeight; j++)
+            {
+                // Асфальт
+                g.setColor(brush);
+                g.fillRect( i * _placeSizeWidth, j * _placeSizeHeight, _placeSizeWidth, _placeSizeHeight);
+                // Разметка
+                g.setColor(pen);
+                g.setStroke(penStroke);
+                g.drawLine(i * _placeSizeWidth, j * _placeSizeHeight, (i * _placeSizeWidth) + (_placeSizeWidth / 2), j * _placeSizeHeight);
+                g.drawLine(i * _placeSizeWidth, j * _placeSizeHeight, i * _placeSizeWidth, (j * _placeSizeHeight) + _placeSizeHeight);
+                g.drawLine(i * _placeSizeWidth, (j + 1) * _placeSizeHeight, (i * _placeSizeWidth) + (_placeSizeWidth / 2), (j + 1) * _placeSizeHeight);
+                if (j%2==0)
+                {
+                    // Знак паркинга
+                    g.setColor(pen);
+                    g.setStroke(penStroke);
+                    g.drawLine(i * _placeSizeWidth + 20, j * _placeSizeHeight + 60, i * _placeSizeWidth + 60, j * _placeSizeHeight + 60);
+                    g.drawLine(i * _placeSizeWidth + 20, j * _placeSizeHeight + 60, i * _placeSizeWidth + 20, j * _placeSizeHeight + 40);
+                    g.drawLine(i * _placeSizeWidth + 20, j * _placeSizeHeight + 40, i * _placeSizeWidth + 40, j * _placeSizeHeight + 40);
+                    g.drawLine(i * _placeSizeWidth + 40, j * _placeSizeHeight + 40, i * _placeSizeWidth + 40, j * _placeSizeHeight + 60);
+                }
+                else
+                {
+                    // Инвалид
+                    // Колесо
+                    g.setColor(pen);
+                    g.setStroke(penStroke);
+                    g.drawOval(i * _placeSizeWidth + 40, j * _placeSizeHeight + 50, 30, 30);
+                    // Голова
+                    g.setColor(disabledPersonBadgeBrush);
+                    g.setStroke(new BasicStroke(1));
+                    g.fillOval(i * _placeSizeWidth + 20, j * _placeSizeHeight + 60, 10, 10);
+                    // Туловище
+                    g.setColor(pen);
+                    g.setStroke(penStroke);
+                    g.drawLine(i * _placeSizeWidth + 25, j * _placeSizeHeight + 65, i * _placeSizeWidth + 55, j * _placeSizeHeight + 60);
+                    // Рука
+                    g.drawLine(i * _placeSizeWidth + 32, j * _placeSizeHeight + 65, i * _placeSizeWidth + 38, j * _placeSizeHeight + 55);
+                    // Нога
+                    g.drawLine(i * _placeSizeWidth + 55, j * _placeSizeHeight + 60, i * _placeSizeWidth + 60, j * _placeSizeHeight + 40);
+                    // Голеностоп
+                    g.drawLine(i * _placeSizeWidth + 60, j * _placeSizeHeight + 40, i * _placeSizeWidth + 65, j * _placeSizeHeight + 38);
+                }
+            }
+        }
+        g.setStroke(new BasicStroke(1));
+    }
+
+    private void drawTracktor(Graphics2D g) {
+        int width = _pictureWidth / _placeSizeWidth;
+        int curWidth = width-1;
+        int curHeight = 0;
+        for (int i = 0; i < _setTracktor.getCount(); i++)
+        {
+            // установка позиции
+            // Влево - вниз
+            if (_setTracktor.get(i) != null){
+                _setTracktor.get(i).setObject(
+                        curWidth * _placeSizeWidth,
+                        curHeight * _placeSizeHeight,
+                        _pictureWidth,
+                        _pictureHeight);
+
+                _setTracktor.get(i).drawningObject(g);
+                if (curWidth > 0)
+                {
+                    curWidth--;
+                }
+                else
+                {
+                    curWidth = width-1;
+                    curHeight++;
+                }
+            }
+        }
+    }
+}

Program.java

@@ -2,8 +2,9 @@ import javax.swing.*;
 
 public class Program {
     public static void main(String[] args){
-        FormMap formMap = new FormMap();
+        FormGallery form = new FormGallery();
-        formMap.setVisible(true);
+        form.setSize(500, 300);
-        formMap.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);
+        form.setVisible(true);
+        form.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);
     }
 }

SetTracktorGeneric.java

@@ -0,0 +1,64 @@
+public class SetTracktorGeneric<T> {
+    private final Object[] _places;
+
+    public int getCount() {
+        return _places.length;
+    }
+
+    public SetTracktorGeneric(int count) {
+        _places = new Object[count];
+    }
+
+    public int insert(T tracktor) {
+        return insert(tracktor, 0);
+    }
+
+    public int insert(T tracktor, int position) {
+        if (position < 0 || position >= getCount()) {
+            return -1;
+        }
+
+        if (_places[position] == null) {
+            _places[position] = tracktor;
+            return position;
+        }
+
+        int tmp = -1;
+
+        for(int i = position; i < getCount(); i++)
+        {
+            if (_places[i] == null)
+            {
+                tmp = i;
+                break;
+            }
+        }
+        if (tmp != -1)
+        {
+            System.arraycopy(_places, position, _places, position + 1, tmp - position);
+            _places[position] = tracktor;
+            return position;
+        }
+        return -1;
+    }
+
+    @SuppressWarnings("unchecked")
+    public T remove(int position) {
+        if (position < getCount() && position >= 0)
+        {
+            T temp = (T) _places[position];
+            _places[position] = null;
+            return temp;
+        }
+        return null;
+    }
+
+    @SuppressWarnings("unchecked")
+    public T get(int position) {
+        if (position < 0 || position >= getCount()) {
+            return null;
+        }
+
+        return (T) _places[position];
+    }
+}