136 lines
5.2 KiB
Java
136 lines
5.2 KiB
Java
import Drawings.*;
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import MovementStrategy.*;
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import javax.swing.*;
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import java.awt.*;
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import java.awt.event.ActionEvent;
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import java.awt.event.ActionListener;
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public class FormExcavator extends JFrame {
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private String title;
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private Dimension dimension;
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private int Width, Height;
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private CanvasExcavator canvasExcavator = new CanvasExcavator();
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private JButton UpButton = new JButton();
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private JButton DownButton = new JButton();
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private JButton LeftButton = new JButton();
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private JButton RightButton = new JButton();
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private AbstractStrategy _strategy;
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private JComboBox ComboBoxStrategy = new JComboBox(new String[]{"К центру", "К краю"});
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private JButton ButtonStrategy = new JButton("Шаг");
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public FormExcavator(String title, Dimension dimension) {
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this.title = title;
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this.dimension = dimension;
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}
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public void Init(DrawingBulldozer bulldozer) {
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setTitle(title);
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setMinimumSize(dimension);
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Width = getWidth() - 15;
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Height = getHeight() - 35;
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ComboBoxStrategy.setEnabled(true);
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_strategy = null;
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canvasExcavator._drawingBulldozer = bulldozer;
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Icon iconUp = new ImageIcon("res/up.png");
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UpButton.setIcon(iconUp);
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UpButton.setName("Up");
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DownButton.setName("Down");
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Icon iconDown = new ImageIcon("res/down.png");
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DownButton.setIcon(iconDown);
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LeftButton.setName("Left");
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Icon iconLeft = new ImageIcon("res/left.png");
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LeftButton.setIcon(iconLeft);
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RightButton.setName("Right");
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Icon iconRight = new ImageIcon("res/right.png");
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RightButton.setIcon(iconRight);
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ButtonStrategy.addActionListener(new ActionListener() {
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@Override
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public void actionPerformed(ActionEvent e) {
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if (canvasExcavator._drawingBulldozer == null) return;
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if (ComboBoxStrategy.isEnabled())
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{
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int index = ComboBoxStrategy.getSelectedIndex();
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switch(index)
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{
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case 0:
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_strategy = new MoveToCenter();
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break;
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case 1:
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_strategy = new MoveToBorder();
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break;
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default:
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_strategy = null;
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break;
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}
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if (_strategy == null)
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{
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return;
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}
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_strategy.SetData(new MoveableExcavator(canvasExcavator._drawingBulldozer), Width, Height);
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}
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if (_strategy == null)
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{
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return;
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}
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ComboBoxStrategy.setEnabled(false);
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_strategy.MakeStep();
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if (_strategy.GetStatus() == StrategyStatus.Finish)
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{
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ComboBoxStrategy.setEnabled(true);
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_strategy = null;
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}
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}
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});
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ActionListener actionListener = new ActionListener() {
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@Override
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public void actionPerformed(ActionEvent event) {
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if (canvasExcavator._drawingBulldozer == null) return;
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boolean result = false;
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switch ((((JButton)(event.getSource())).getName())) {
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case "Up":
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result = canvasExcavator._drawingBulldozer.MoveTransport(DirectionType.Up);
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break;
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case "Down":
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result = canvasExcavator._drawingBulldozer.MoveTransport(DirectionType.Down);
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break;
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case "Left":
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result = canvasExcavator._drawingBulldozer.MoveTransport(DirectionType.Left);
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break;
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case "Right":
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result = canvasExcavator._drawingBulldozer.MoveTransport(DirectionType.Right);
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break;
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}
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if (result) {
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canvasExcavator.repaint();
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}
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}
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};
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UpButton.addActionListener(actionListener);
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DownButton.addActionListener(actionListener);
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LeftButton.addActionListener(actionListener);
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RightButton.addActionListener(actionListener);
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setSize(dimension.width,dimension.height);
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setLayout(null);
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canvasExcavator.setBounds(0,0, getWidth(), getHeight());
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UpButton.setBounds(getWidth() - 110, getHeight() - 135, 35, 35);
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DownButton.setBounds(getWidth() - 110, getHeight() - 85, 35, 35);
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RightButton.setBounds(getWidth() - 60, getHeight() - 85, 35, 35);
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LeftButton.setBounds(getWidth() - 160, getHeight() - 85, 35, 35);
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ComboBoxStrategy.setBounds(getWidth() - 170, 10, 140, 25);
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ButtonStrategy.setBounds(getWidth() - 130, 45, 100, 25);
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add(UpButton);
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add(DownButton);
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add(RightButton);
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add(LeftButton);
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add(ButtonStrategy);
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add(ComboBoxStrategy);
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add(canvasExcavator);
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setVisible(true);
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}
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}
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