Laba3 KozyrevSS GasolineTanker JAVA HARD

BaseFrame.java

@@ -1,4 +1,3 @@
-import javax.imageio.ImageIO;
 import javax.swing.*;
 import java.awt.*;
 import java.awt.event.ActionEvent;
@@ -6,14 +5,16 @@ import java.awt.event.ActionListener;
 import java.util.Random;
 
 class DrawGasoline extends JComponent {
-    private DrawingTanker _drawingTanker;
+    private DrawTanker _drawTanker;
     private AbstractStrategy _abstractStrategy;
+    private DrawTanker SelectedCar;
+    public DrawTanker GetSelectedCar() {return SelectedCar;}
     public void paintComponent(Graphics g)
     {
         super.paintComponent(g);
-        if (_drawingTanker == null)
+        if (_drawTanker == null)
             return;
-        _drawingTanker.DrawTransport(g);
+        _drawTanker.DrawTransport(g);
         super.repaint();
     }
     protected void CreateGasolineTankerButton_Click()
@@ -21,10 +22,17 @@ class DrawGasoline extends JComponent {
         Random rnd = new Random();
         Color addColor = new Color(rnd.nextInt(0, 256), rnd.nextInt(0, 256), rnd.nextInt(0, 256));
         Color bodyColor = new Color(rnd.nextInt(0, 256), rnd.nextInt(0, 256), rnd.nextInt(0, 256));
-        _drawingTanker = new DrawGasolineTanker(rnd.nextInt(100, 200), rnd.nextInt(2000, 4000),
+        Color newColor = JColorChooser.showDialog(null, "Choose a color", null);
+        if (newColor != null)
+            addColor = newColor;
+        newColor = JColorChooser.showDialog(null, "Choose a color", null);
+        if (newColor != null)
+            bodyColor = newColor;
+        _drawTanker = new DrawGasolineTanker(rnd.nextInt(100, 200), rnd.nextInt(2000, 4000),
                 bodyColor, addColor, IntToBool(rnd.nextInt(0, 2)), IntToBool(rnd.nextInt(0, 2)),
-                IntToBool(rnd.nextInt(0, 2)), Frame.Width, Frame.Height, rnd.nextInt(0, 30), rnd.nextInt(1, 200));
+                IntToBool(rnd.nextInt(0, 2)), BaseFrame.Width, BaseFrame.Height, rnd.nextInt(0, 30), rnd.nextInt(1, 200));
-        _drawingTanker.SetPosition(rnd.nextInt(10, 100), rnd.nextInt(10, 100));
+        _drawTanker.SetPosition(rnd.nextInt(10, 100), rnd.nextInt(10, 100));
+        SelectedCar = _drawTanker;
         super.repaint();
     }
 
@@ -32,20 +40,23 @@ class DrawGasoline extends JComponent {
     {
         Random rnd = new Random();
         Color bodyColor = new Color(rnd.nextInt(0, 256), rnd.nextInt(0, 256), rnd.nextInt(0, 256));
-        _drawingTanker = new DrawingTanker(rnd.nextInt(100, 200), rnd.nextInt(2000, 4000), bodyColor, Frame.Width, Frame.Height, rnd.nextInt(0, 30), rnd.nextInt(1, 200));
+        Color newColor = JColorChooser.showDialog(null, "Choose a color", null);
-        Color addColor = new Color(rnd.nextInt(0, 256), rnd.nextInt(0, 256), rnd.nextInt(0, 256));
+        if (newColor != null)
-        _drawingTanker.SetPosition(rnd.nextInt(10, 100), rnd.nextInt(10, 100));
+            bodyColor = newColor;
+        _drawTanker = new DrawTanker(rnd.nextInt(100, 200), rnd.nextInt(2000, 4000), bodyColor, BaseFrame.Width, BaseFrame.Height, rnd.nextInt(0, 30), rnd.nextInt(1, 200));
+        _drawTanker.SetPosition(rnd.nextInt(10, 100), rnd.nextInt(10, 100));
+        SelectedCar = _drawTanker;
         super.repaint();
     }
     protected void ButtonMove_Click(String tag)
     {
-        if (_drawingTanker == null)
+        if (_drawTanker == null)
             return;
         switch (tag) {
-            case "U" -> _drawingTanker.MoveTransport(Direction.Up);
+            case "U" -> _drawTanker.MoveTransport(Direction.Up);
-            case "D" -> _drawingTanker.MoveTransport(Direction.Down);
+            case "D" -> _drawTanker.MoveTransport(Direction.Down);
-            case "L" -> _drawingTanker.MoveTransport(Direction.Left);
+            case "L" -> _drawTanker.MoveTransport(Direction.Left);
-            case "R" -> _drawingTanker.MoveTransport(Direction.Right);
+            case "R" -> _drawTanker.MoveTransport(Direction.Right);
         }
         super.repaint();
     }
@@ -57,7 +68,7 @@ class DrawGasoline extends JComponent {
 
     protected void ButtonStep_Click(JComboBox<String> JCB, int width, int height)
     {
-        if (_drawingTanker == null)
+        if (_drawTanker == null)
             return;
         if (JCB.isEnabled())
         {
@@ -70,7 +81,7 @@ class DrawGasoline extends JComponent {
             };
             if (_abstractStrategy == null)
                 return;
-            _abstractStrategy.SetData(new DrawingObjectTanker(_drawingTanker), width, height);
+            _abstractStrategy.SetData(_drawTanker.GetMoveableObject(), width, height);
             JCB.setEnabled(false);
         }
         if (_abstractStrategy == null)
@@ -85,8 +96,10 @@ class DrawGasoline extends JComponent {
     }
 }
 
-class Frame extends JFrame {
+class BaseFrame extends JFrame {
-    public Frame()
+
+    public JButton buttonSelect;
+    public BaseFrame()
     {
         initUI();
     }
@@ -158,6 +171,11 @@ class Frame extends JFrame {
             }
         });
 
+        buttonSelect = new JButton("Select tanker");
+        buttonSelect.setBounds(Width - 120, Height - 150, 80, 30);
+        buttonSelect.setLayout(null);
+        add(buttonSelect);
+
         buttonUp.setIcon(new ImageIcon("Arrows/Up.png"));
         buttonDown.setIcon(new ImageIcon("Arrows/Down.png"));
         buttonLeft.setIcon(new ImageIcon("Arrows/Left.png"));

CarsGenericCollection.java

@@ -0,0 +1,67 @@
+import java.awt.*;
+import java.awt.image.BufferedImage;
+
+public class CarsGenericCollection <T extends DrawTanker, U extends IMoveableObject> {
+    private final int _pictureWidth;
+    private final int _pictureHeight;
+    private final int _placeSizeWidth = 110;
+    private final int _placeSizeHeight = 80;
+    private final SetGeneric<T> _collection;
+    public CarsGenericCollection(int picWidth, int picHeight)
+    {
+        int width = picWidth / _placeSizeWidth;
+        int height = picHeight / _placeSizeHeight;
+        _pictureWidth = picWidth;
+        _pictureHeight = picHeight;
+        _collection = new SetGeneric<T>(width * height);
+    }
+
+    public int plus(T gasTanker)
+    {
+        return _collection.Insert(gasTanker);
+    }
+
+    public boolean minus(int position)
+    {
+        return _collection.Remove(position);
+    }
+
+    public U GetU(int pos)
+    {
+        return (U)_collection.Get(pos).GetMoveableObject();
+    }
+    public Image ShowCars()
+    {
+        BufferedImage bmp = new BufferedImage(_pictureWidth, _pictureHeight, BufferedImage.TYPE_INT_ARGB);
+        Graphics g = bmp.getGraphics();
+        DrawBackground(g);
+        DrawObjects(g);
+        return bmp;
+    }
+
+    private void DrawBackground(Graphics g)
+    {
+        g.setColor(Color.BLACK);
+        for (int i = 0; i < _pictureWidth / _placeSizeWidth; i++)
+        {
+            for (int j = 0; j < _pictureHeight/_placeSizeHeight + 1; j++)
+            {
+                g.drawLine(i * _placeSizeWidth, j * _placeSizeHeight, i * _placeSizeWidth + _placeSizeWidth / 2, j * _placeSizeHeight);
+                g.drawLine(i * _placeSizeWidth, 0, i * _placeSizeWidth, _pictureHeight / _placeSizeHeight * _placeSizeHeight);
+            }
+        }
+    }
+
+    private void DrawObjects(Graphics g) {
+        int width = _pictureWidth / _placeSizeWidth;
+        int height = _pictureHeight / _placeSizeHeight;
+        for (int i = 0; i < _collection.Count(); i++) {
+            DrawTanker tank = _collection.Get(i);
+            if (tank == null)
+                continue;
+            tank.SetPosition(i % width * _placeSizeWidth, (height - i / height - 1) * _placeSizeHeight);
+            tank.DrawTransport(g);
+        }
+    }
+
+}

CollectionFrame.java

@@ -0,0 +1,133 @@
+import javax.swing.*;
+import java.awt.*;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+
+class CollectionFrame extends JComponent {
+    private final CarsGenericCollection<DrawTanker, DrawingObjectTanker> _tanks;
+    protected final int Width;
+    protected final int Height;
+    public CollectionFrame(int width, int height)
+    {
+        Width = width;
+        Height = height;
+        _tanks = new CarsGenericCollection<>(Width, Height);
+    }
+
+    @Override
+    public void paintComponent(Graphics g) {
+        super.paintComponent(g);
+        g.drawImage(_tanks.ShowCars(), 0, 0, this);
+        super.repaint();
+    }
+    protected void ButtonAddTank_Click()
+    {
+        BaseFrame form = new BaseFrame();
+        form.setVisible(true);
+        form.buttonSelect.addActionListener(
+                new ActionListener() {
+                    public void actionPerformed(ActionEvent e){
+                        if (_tanks.plus(form.Gasoline.GetSelectedCar()) != -1)
+                        {
+                            form.dispose();
+                            JOptionPane.showMessageDialog(null, "Объект добавлен", "Информация", JOptionPane.INFORMATION_MESSAGE);
+                            System.out.println("Объект добавлен");
+
+                        }
+                        else
+                        {
+                            form.dispose();
+                            JOptionPane.showMessageDialog(null, "Не удалось добавить объект", "Информация", JOptionPane.INFORMATION_MESSAGE);
+                            System.out.println("Не удалось добавить объект");
+                        }
+                    }
+                }
+        );
+    }
+
+    protected void ButtonRemoveTank_Click(String text)
+    {
+        if (JOptionPane.showConfirmDialog(null, "Delete Tanker?", "Delete", JOptionPane.YES_NO_OPTION) == JOptionPane.OK_OPTION)
+        {
+            if (_tanks.minus(Integer.parseInt(text)))
+            {
+                JOptionPane.showMessageDialog(null, "Объект удален", "Информация", JOptionPane.INFORMATION_MESSAGE);
+                super.repaint();
+            }
+            else
+            {
+                JOptionPane.showMessageDialog(null, "Не удалось удалить объект", "Информация", JOptionPane.INFORMATION_MESSAGE);
+            }
+        }
+        super.repaint();
+    }
+
+    protected void ButtonUpdate_Click() {super.repaint();}
+
+}
+
+class GarageFrame extends JFrame {
+    public GarageFrame()
+    {
+        initUI();
+    }
+
+    protected static final int Width = 1000;
+    protected static final int Height = 600;
+    CollectionFrame Collection;
+    private void initUI()
+    {
+        setSize(Width, Height);
+        setTitle("TankGasoline");
+        setLocationRelativeTo(null);
+        setLayout(null);
+        setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+        setResizable(false);
+
+
+        JButton addTankerButton = new JButton("Add tanker");
+        addTankerButton.setLayout(null);
+        addTankerButton.setBounds(Width-200, Height-550, 200, 30);
+        add(addTankerButton);
+        addTankerButton.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                Collection.ButtonAddTank_Click();
+            }
+        });
+
+        JTextField indexTankerField = new JTextField();
+        indexTankerField.setBounds(Width- 200, Height-500, 200, 30);
+        indexTankerField.setLayout(null);
+        add(indexTankerField);
+
+        JButton deleteTankerButton = new JButton("Delete tanker");
+        deleteTankerButton.setLayout(null);
+        deleteTankerButton.setBounds(Width-200, Height-450, 200, 30);
+        add(deleteTankerButton);
+        deleteTankerButton.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                Collection.ButtonRemoveTank_Click(indexTankerField.getText());
+            }
+        });
+
+        JButton updateCollectionButton = new JButton("Update collection");
+        updateCollectionButton.setLayout(null);
+        updateCollectionButton.setBounds(Width-200, Height-400, 200, 30);
+        add(updateCollectionButton);
+        updateCollectionButton.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                Collection.ButtonUpdate_Click();
+            }
+        });
+
+        Collection = new CollectionFrame(Width-200, Height);
+        Collection.setLayout(null);
+        Collection.setBounds(0, 0, Width-200, Height);
+        add(Collection);
+
+    }
+
+}

ComboFrame.java

@@ -0,0 +1,74 @@
+import javax.swing.*;
+import java.awt.*;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.util.Random;
+
+class DrawRandomTanker extends JComponent {
+    private DrawTanker _drawTanker;
+    private final ComboGenericCollection<BaseTanker, IWheelDraw> GeneratorTanker;
+
+    public DrawRandomTanker() {
+        GeneratorTanker = new ComboGenericCollection<>(25, 1000, 600);
+        GeneratorTanker.Add(GeneratorTanker.GenerateTanker());
+        GeneratorTanker.Add(GeneratorTanker.GenerateTanker());
+        GeneratorTanker.Add(GeneratorTanker.GenerateTanker());
+        GeneratorTanker.Add(GeneratorTanker.GenerateTanker());
+        GeneratorTanker.Add(GeneratorTanker.GenerateWheel());
+        GeneratorTanker.Add(GeneratorTanker.GenerateWheel());
+        GeneratorTanker.Add(GeneratorTanker.GenerateWheel());
+        GeneratorTanker.Add(GeneratorTanker.GenerateWheel());
+    }
+    public void paintComponent(Graphics g)
+    {
+        super.paintComponent(g);
+        if (_drawTanker == null)
+            return;
+        _drawTanker.DrawTransport(g);
+        super.repaint();
+    }
+
+    protected void GenerateTanker_Click()
+    {
+        _drawTanker = GeneratorTanker.CreateDraw();
+        super.repaint();
+    }
+}
+
+class ComboFrame extends JFrame {
+
+    public ComboFrame()
+    {
+        initUI();
+    }
+
+    protected static final int Width = 1000;
+    protected static final int Height = 600;
+    DrawRandomTanker Tanker;
+
+    private void initUI()
+    {
+        setSize(Width, Height);
+        setTitle("TankGasoline");
+        setLocationRelativeTo(null);
+        setLayout(null);
+        setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+        setResizable(false);
+        Tanker = new DrawRandomTanker();
+        Tanker.setBounds(0, 0, Width, Height);
+        add(Tanker);
+
+        JButton UpdateButton = new JButton("Update tanker");
+        UpdateButton.setLayout(null);
+        UpdateButton.setBounds(Width-200, Height- 200, 100, 100);
+        add(UpdateButton);
+        UpdateButton.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                Tanker.GenerateTanker_Click();
+            }
+        });
+
+    }
+
+}

ComboGenericCollection.java

@@ -0,0 +1,96 @@
+import javax.swing.*;
+import java.awt.*;
+import java.util.Random;
+
+public class ComboGenericCollection <T extends BaseTanker, U extends  IWheelDraw> {
+    private final T[] _tankers;
+    private final U[] _wheels;
+    public int MaxSize() {return _tankers.length;}
+
+    private int CountTankers = 0;
+    private int CountWheels = 0;
+    private final Random random;
+    private final int Width;
+    private final int Height;
+
+    public ComboGenericCollection(int count, int width, int height)
+    {
+        _tankers = (T[]) new BaseTanker[count];
+        _wheels = (U[]) new IWheelDraw[count];
+        random = new Random();
+        Width = width;
+        Height = height;
+    }
+
+    public T GenerateTanker()
+    {
+        int mode = random.nextInt(0, 100) % 2;
+        if (mode == 0)
+        {
+            return (T) new BaseTanker(random.nextInt(100, 200), random.nextInt(2000, 4000),
+                    new Color(random.nextInt(0, 256), random.nextInt(0, 256), random.nextInt(0, 256)));
+        }
+        else
+        {
+            return (T) new GasolineTanker(random.nextInt(100, 200), random.nextInt(2000, 4000),
+                    new Color(random.nextInt(0, 256), random.nextInt(0, 256), random.nextInt(0, 256)),
+                    new Color(random.nextInt(0, 256), random.nextInt(0, 256), random.nextInt(0, 256)),
+                    IntToBool(random.nextInt(0, 100)),IntToBool(random.nextInt(0, 100)), IntToBool(random.nextInt(0, 100)));
+        }
+    }
+
+    public U GenerateWheel()
+    {
+        int mode = random.nextInt(0, 100) % 3;
+        U Wheels = (U) new DrawWheelSquare();
+        switch (mode)
+        {
+            case 0 -> {Wheels = (U) new DrawWheelCircle();}
+            case 1 -> {Wheels = (U) new DrawWheelClassic();}
+            case 2 -> {Wheels = (U) new DrawWheelSquare();}
+        }
+        int count = random.nextInt(0, 100);
+        Wheels.setWheelCount(count);
+        return Wheels;
+    }
+
+    public boolean Add(T tanker)
+    {
+        for (int i = 0; i < MaxSize(); i++)
+        {
+            if (_tankers[i] == null)
+            {
+                _tankers[i] = tanker;
+                CountTankers++;
+                return true;
+            }
+        }
+        return false;
+    }
+
+    public boolean Add(U wheel)
+    {
+        for (int i = 0; i < MaxSize(); i++)
+        {
+            if (_wheels[i] == null)
+            {
+                _wheels[i] = wheel;
+                CountWheels++;
+                return true;
+            }
+        }
+        return false;
+    }
+
+
+    private boolean IntToBool(int n) {return n % 2 == 0;}
+
+    public DrawTanker CreateDraw()
+    {
+        T tanker = _tankers[random.nextInt(0, CountTankers)];
+        if (tanker instanceof GasolineTanker) {
+            return new DrawGasolineTanker((GasolineTanker) tanker, Width, Height, _wheels[random.nextInt(0, CountWheels)]);
+        }
+        return new DrawTanker(tanker, Width, Height, _wheels[random.nextInt(0, CountWheels)]);
+    }
+}

DrawGasolineTanker.java

@@ -1,12 +1,18 @@
 import java.awt.*;
 
-public class DrawGasolineTanker extends DrawingTanker {
+public class DrawGasolineTanker extends DrawTanker {
     public DrawGasolineTanker(int speed, double weight, Color bodyColor, Color additionalColor, boolean bodyKit, boolean wing, boolean sportLine, int width, int height, int wheelCount, int wheelMode) {
         super(speed, weight, bodyColor, width, height, wheelCount, wheelMode);
         if (GasolineTanker != null) {
             GasolineTanker = new GasolineTanker(speed, weight, bodyColor, additionalColor, bodyKit, wing, sportLine);
         }
     }
+    public DrawGasolineTanker(GasolineTanker tanker, int width, int height, IWheelDraw wheelMode)
+    {
+        super(tanker, width, height, wheelMode);
+        if (GasolineTanker != null)
+            GasolineTanker = tanker;
+    }
     @Override
     public void DrawTransport(Graphics g) {
         if (!(GasolineTanker instanceof GasolineTanker)) {

DrawTanker.java

@@ -1,6 +1,6 @@
 import java.awt.*;
 
-public class DrawingTanker {
+public class DrawTanker {
     protected BaseTanker GasolineTanker;
     public BaseTanker GetGasolineTanker() {return GasolineTanker;}
     private IWheelDraw wheelsDrawing;
@@ -34,7 +34,7 @@ public class DrawingTanker {
 
         }
     }
-    public DrawingTanker(int speed, double weight, Color bodyColor, int width, int height, int wheelCount, int wheelMode)
+    public DrawTanker(int speed, double weight, Color bodyColor, int width, int height, int wheelCount, int wheelMode)
     {
         _pictureHeight = height;
         _pictureWidth = width;
@@ -49,6 +49,14 @@ public class DrawingTanker {
         wheelsDrawing.setWheelCount(wheelCount);
     }
 
+    public DrawTanker(BaseTanker tanker, int width, int height, IWheelDraw wheels)
+    {
+        GasolineTanker = tanker;
+        _pictureHeight = height;
+        _pictureWidth = width;
+        wheelsDrawing = wheels;
+    }
+
     public void SetPosition(int x, int y)
     {
         _startPosX = x;
@@ -98,4 +106,6 @@ public class DrawingTanker {
         wheelsDrawing.DrawWheels(_startPosX, _startPosY, GasolineTanker.getBodyColor(), g2d);
 
     }
+
+    public IMoveableObject GetMoveableObject() {return new DrawingObjectTanker(this);}
 }

DrawingObjectTanker.java

@@ -1,9 +1,7 @@
-import java.util.Optional;
-
 public class DrawingObjectTanker implements IMoveableObject {
-    private final DrawingTanker _drawTanker;
+    private final DrawTanker _drawTanker;
 
-    public DrawingObjectTanker(DrawingTanker drawTanker) {
+    public DrawingObjectTanker(DrawTanker drawTanker) {
         _drawTanker = drawTanker;
     }
 

Main.java

@@ -1,6 +1,7 @@
 public class Main {
     public static void main(String[] args) {
-        Frame a = new Frame();
+        //GarageFrame a = new GarageFrame();
+        ComboFrame a = new ComboFrame();
         a.setVisible(true);
     }
 }

SetGeneric.java

@@ -0,0 +1,56 @@
+public class SetGeneric <T extends Object>{
+    private final T[] _places;
+    public int Count() {return _places.length;}
+    public SetGeneric(int count)
+    {
+        _places = (T[]) new Object[count];
+    }
+    public int Insert(T tanker)
+    {
+        return Insert(tanker, 0);
+    }
+    public int Insert(T tanker, int position)
+    {
+        if (position < 0 || position >= Count())
+            return -1;
+        if (_places[position] == null)
+        {
+            _places[position] = tanker;
+            return position;
+        }
+        int index = -1;
+        for (int i = position; i < Count(); i++)
+        {
+            if (_places[i] == null)
+            {
+                index = i; break;
+            }
+        }
+        if (index < 0)
+            return -1;
+        for (int i = index; i > position; i--)
+        {
+            _places[i] = _places[i - 1];
+        }
+        _places[position] = tanker;
+        return position;
+    }
+
+    public boolean Remove(int position)
+    {
+        if (position < 0 || position > Count())
+            return false;
+        _places[position] = null;
+        return true;
+    }
+
+    public T Get(int position)
+    {
+        if (position < 0 || position >= Count())
+        {
+            return null;
+        }
+        return (T)_places[position];
+    }
+
+}