PIbd-23_Mochalov_D.V._Locom.../FormMapWithSetLocomotives.java

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Java
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import javax.swing.*;
import javax.swing.text.MaskFormatter;
import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.image.BufferedImage;
import java.text.ParseException;
public class FormMapWithSetLocomotives extends JComponent {
private BufferedImage bufferImg = null;
/// Объект от класса карты с набором объектов
private MapWithSetLocomotivesGeneric<DrawningObjectLocomotive, AbstractMap> _mapLocomotivesCollectionGeneric;
public FormMapWithSetLocomotives() {
JFrame formFrame = new JFrame("Form Map With SetLocomotives");
formFrame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
formFrame.setSize(750, 500);
formFrame.setLocationRelativeTo(null);
formFrame.setVisible(true);
Panel statusPanel = new Panel();
statusPanel.setBackground(Color.WHITE);
statusPanel.setLayout(new GridLayout(0, 1, 20, 20));
setLayout(new BorderLayout());
add(statusPanel, BorderLayout.EAST);
// КомбоБокс с картами
String[] maps = {
"Simple Map",
"Spike Map",
"Rail Map"
};
JComboBox mapSelectComboBox = new JComboBox(maps);
mapSelectComboBox.setEditable(true);
mapSelectComboBox.addActionListener(e -> {
AbstractMap map = null;
String item = (String)mapSelectComboBox.getSelectedItem();
switch (item) {
case "Simple Map":
map = new SimpleMap();
break;
case "Spike Map":
map = new SpikeMap();
break;
case "Rail Map":
map = new RailMap();
break;
}
if (map != null)
{
_mapLocomotivesCollectionGeneric = new MapWithSetLocomotivesGeneric<DrawningObjectLocomotive, AbstractMap>
(600, 500, map);
}
else
{
_mapLocomotivesCollectionGeneric = null;
}
});
statusPanel.add(mapSelectComboBox);
// Кнопка добавления локомотива
JButton addLocomotiveButton = new JButton("Add Locomotive");
addLocomotiveButton.addActionListener(e -> {
// логика добавления
if (_mapLocomotivesCollectionGeneric == null)
{
return;
}
// TODO
JDialog dialog = new JDialog(formFrame, "Dialog", true);
FormLocomotive formLocomotive = new FormLocomotive(dialog);
dialog.setSize(800, 500);
dialog.setContentPane(formLocomotive);
dialog.setDefaultCloseOperation(JDialog.DISPOSE_ON_CLOSE);
dialog.setVisible(true);
DrawningObjectLocomotive locomotive = new DrawningObjectLocomotive(formLocomotive.getSelectedLocomotive());
//TODO
if (_mapLocomotivesCollectionGeneric.Plus(locomotive)) {
JOptionPane.showMessageDialog(formFrame, "Object added", "Success", JOptionPane.OK_CANCEL_OPTION);
bufferImg = _mapLocomotivesCollectionGeneric.ShowSet();
repaint();
}
else {
JOptionPane.showMessageDialog(formFrame, "Object cannot be added", "Error", JOptionPane.OK_CANCEL_OPTION);
}
});
statusPanel.add(addLocomotiveButton);
// Текстовое поле для ввода позиции с маской
JFormattedTextField maskedTextFieldPosition = null;
try {
MaskFormatter positionMask = new MaskFormatter("##");
maskedTextFieldPosition = new JFormattedTextField(positionMask);
statusPanel.add(maskedTextFieldPosition);
}
catch (ParseException e) {
e.printStackTrace();
}
//Кнопка удаления локомотива
JButton deleteLocomotiveButton = new JButton("Delete Locomotive");
JFormattedTextField finalMaskedTextFieldPosition = maskedTextFieldPosition;
deleteLocomotiveButton.addActionListener(e -> {
// логика удаления
if ((String)mapSelectComboBox.getSelectedItem() == null) {
return;
}
//TODO
if (finalMaskedTextFieldPosition == null) {
return;
}
int position = Integer.parseInt(finalMaskedTextFieldPosition.getText());
if (_mapLocomotivesCollectionGeneric.Minus(position)) {
JOptionPane.showMessageDialog(formFrame, "Object removed", "Success", JOptionPane.OK_CANCEL_OPTION);
bufferImg = _mapLocomotivesCollectionGeneric.ShowSet();
repaint();
}
else{
JOptionPane.showMessageDialog(formFrame, "Object cannot be removed", "Error", JOptionPane.OK_CANCEL_OPTION);
}
});
statusPanel.add(deleteLocomotiveButton);
//Кнопка просмотра хранилища
JButton showStorageButton = new JButton("Show Storage");
showStorageButton.addActionListener(e -> {
// логика просмотра
if (_mapLocomotivesCollectionGeneric == null)
{
return;
}
bufferImg = _mapLocomotivesCollectionGeneric.ShowSet();
repaint();
});
statusPanel.add(showStorageButton);
//Кнопка просмотра карты
JButton showOnMapButton = new JButton("Show On Map");
showOnMapButton.addActionListener(e -> {
// логика просмотра
if (_mapLocomotivesCollectionGeneric == null)
{
return;
}
bufferImg = _mapLocomotivesCollectionGeneric.ShowOnMap();
});
statusPanel.add(showOnMapButton);
ActionListener moveButtonListener = new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
if (_mapLocomotivesCollectionGeneric == null)
{
return;
}
String name = e.getActionCommand();
Direction dir = Direction.None;
switch (name)
{
case "Up":
dir = Direction.Up;
break;
case "Down":
dir = Direction.Down;
break;
case "Left":
dir = Direction.Left;
break;
case "Right":
dir = Direction.Right;
break;
}
bufferImg = _mapLocomotivesCollectionGeneric.MoveObject(dir);
}
};
//Кнопки управления
JButton moveDownButton = new JButton("Down");
moveDownButton.addActionListener(moveButtonListener);
JButton moveUpButton = new JButton("Up");
moveUpButton.addActionListener(moveButtonListener);
JButton moveLeftButton = new JButton("Left");
moveLeftButton.addActionListener(moveButtonListener);
JButton moveRightButton = new JButton("Right");
moveRightButton.addActionListener(moveButtonListener);
statusPanel.add(moveUpButton);
statusPanel.add(moveDownButton);
statusPanel.add(moveLeftButton);
statusPanel.add(moveRightButton);
formFrame.getContentPane().add(this);
super.repaint();
}
@Override
protected void paintComponent(Graphics g) {
super.paintComponent(g);
Graphics2D g2 = (Graphics2D)g;
if (bufferImg != null) g2.drawImage(bufferImg, 0,0,600,500,null);
super.repaint();
}
}