lab6 full
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AircraftFactory.java
Normal file
71
AircraftFactory.java
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@ -0,0 +1,71 @@
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import java.awt.*;
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import java.util.Objects;
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public class AircraftFactory {
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private static char _separatorForObject = ':';
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private static Color convertStrToColor(String str) {
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String color[] = str.split(",");
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int r = Integer.parseInt(color[0]);
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int g = Integer.parseInt(color[1]);
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int b = Integer.parseInt(color[2]);
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return new Color(r, g, b);
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}
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public static DrawingAircraft createAircraftFromData(String data) {
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String strsArr[] = data.split(_separatorForObject + "");
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DrawingAircraft result;
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IDrawingEngines engines;
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switch(strsArr[3]) {
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case "DrawingTruncatedEngines":
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engines = new DrawingTruncatedEngines(Integer.parseInt(strsArr[4]), convertStrToColor(strsArr[5]));
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break;
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case "DrawingWavyEngines":
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engines = new DrawingWavyEngines(Integer.parseInt(strsArr[4]), convertStrToColor(strsArr[5]));
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break;
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default:
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engines = new DrawingEngines(Integer.parseInt(strsArr[4]), convertStrToColor(strsArr[5]));
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}
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if(strsArr.length == 9) {
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result = new DrawingModernAircraft(
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Integer.parseInt(strsArr[0]), Float.parseFloat(strsArr[1]), convertStrToColor(strsArr[2]),
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convertStrToColor(strsArr[6]), Objects.equals(strsArr[8], "true"), Objects.equals(strsArr[7], "true")
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);
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} else {
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result = new DrawingAircraft(
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Integer.parseInt(strsArr[0]), Float.parseFloat(strsArr[1]), convertStrToColor(strsArr[2])
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);
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}
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result.setEngines(engines);
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return result;
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}
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public static String getDataForSave(DrawingAircraft drawingAircraft) {
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EntityAircraft aircraft = drawingAircraft.AirFighter;
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String res = aircraft.Speed + "" + _separatorForObject;
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res += aircraft.Weight + "" + _separatorForObject;
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res += aircraft.BodyColor.getRed() + "," + aircraft.BodyColor.getGreen() + "," + aircraft.BodyColor.getBlue();
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res += _separatorForObject;
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IDrawingEngines engines = drawingAircraft.getEngines();
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res += engines.getClass().getName() + _separatorForObject;
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res += engines.getCount() + "" + _separatorForObject;
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res += engines.getColor().getRed() + "," + engines.getColor().getGreen() + "," + engines.getColor().getBlue();
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if(aircraft instanceof EntityModernAircraft a) {
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res += _separatorForObject;
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res += a.DopColor.getRed() + "," + a.DopColor.getGreen() + "," + a.DopColor.getBlue();
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res += _separatorForObject;
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res += a.Rockets + "" + _separatorForObject;
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res += a.DopWings + "";
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}
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return res;
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}
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}
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@ -21,6 +21,18 @@ public class DrawingEngines implements IDrawingEngines {
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this.color = color;
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}
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@Override
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public int getCount() {
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if(enginesCount == EnginesCount.Two) return 2;
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if(enginesCount == EnginesCount.Four) return 4;
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return 6;
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}
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@Override
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public Color getColor() {
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return color;
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}
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public void draw(Graphics2D g, int startPosX, int startPosY) {
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g.setPaint(color);
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g.fillOval(startPosX + 80, startPosY + 10, 30, 15);
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@ -43,4 +43,13 @@ public class DrawingObjectAircraft implements IDrawingObject
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if(_aircraft == null) return new Point(0,0);
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return _aircraft.getRightBottom();
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}
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@Override
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public String GetInfo() {
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return AircraftFactory.getDataForSave(_aircraft);
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}
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public static DrawingObjectAircraft Create(String data) {
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return new DrawingObjectAircraft(AircraftFactory.createAircraftFromData(data));
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}
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}
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@ -21,6 +21,18 @@ public class DrawingTruncatedEngines implements IDrawingEngines {
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this.color = color;
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}
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@Override
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public int getCount() {
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if(enginesCount == EnginesCount.Two) return 2;
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if(enginesCount == EnginesCount.Four) return 4;
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return 6;
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}
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@Override
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public Color getColor() {
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return color;
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}
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public void draw(Graphics2D g, int startPosX, int startPosY) {
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g.setPaint(color);
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g.fillArc(startPosX + 90, startPosY + 10, 30, 15, 90, 180);
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@ -21,6 +21,18 @@ public class DrawingWavyEngines implements IDrawingEngines {
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this.color = color;
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}
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@Override
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public int getCount() {
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if(enginesCount == EnginesCount.Two) return 2;
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if(enginesCount == EnginesCount.Four) return 4;
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return 6;
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}
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@Override
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public Color getColor() {
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return color;
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}
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private void drawEngine(Graphics2D g, int x, int y) {
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g.setColor(color);
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g.fillRect(x, y, 21, 10);
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@ -1,4 +1,5 @@
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import javax.swing.*;
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import javax.swing.filechooser.FileNameExtensionFilter;
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import java.awt.*;
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import java.util.*;
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import java.util.List;
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@ -22,6 +23,8 @@ public class FormMapWithSetAircrafts implements Form {
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private JButton buttonDeleteMap;
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private JButton buttonShowDeleted;
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private JMenuBar menu;
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private MapsCollection _mapsCollection;
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private HashMap<String, AbstractMap> _mapsDict = new HashMap<>(){{
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put( "Простая карта", new SimpleMap() );
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@ -62,6 +65,83 @@ public class FormMapWithSetAircrafts implements Form {
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jFrame.revalidate();
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menu = new JMenuBar();
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JMenu fileActions = new JMenu("Файл");
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menu.add(fileActions);
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jFrame.setJMenuBar(menu);
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JMenuItem saveItem = new JMenuItem("Сохранить");
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JMenuItem loadItem = new JMenuItem("Загрузить");
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JMenuItem saveMapItem = new JMenuItem("Сохранить карту");
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JMenuItem loadMapItem = new JMenuItem("Загрузить карту");
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fileActions.add(saveItem);
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fileActions.add(loadItem);
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fileActions.add(saveMapItem);
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fileActions.add(loadMapItem);
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saveItem.addActionListener(e -> {
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JFileChooser chooser = new JFileChooser();
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chooser.setFileFilter(new FileNameExtensionFilter("TXT format", "txt"));
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chooser.showSaveDialog(jFrame);
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if(chooser.getSelectedFile() == null) return;
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String path = chooser.getSelectedFile().getAbsolutePath();
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if(_mapsCollection.SaveData(path)) {
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JOptionPane.showMessageDialog(jFrame, "Сохранение прошло успешно");
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} else JOptionPane.showMessageDialog(jFrame, "Не сохранилось");
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});
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loadItem.addActionListener(e -> {
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JFileChooser chooser = new JFileChooser();
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chooser.setFileFilter(new FileNameExtensionFilter("TXT format", "txt"));
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chooser.showOpenDialog(jFrame);
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if(chooser.getSelectedFile() == null) return;
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String path = chooser.getSelectedFile().getAbsolutePath();
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if(_mapsCollection.LoadData(path)) {
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JOptionPane.showMessageDialog(jFrame, "Загрузка прошла успешно");
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ReloadMaps();
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} else JOptionPane.showMessageDialog(jFrame, "Не загрузилось");
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});
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saveMapItem.addActionListener(e -> {
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if(_mapsCollection == null) return;
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if(listBoxMaps.getSelectedValue() == null) return;
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JFileChooser chooser = new JFileChooser();
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chooser.setFileFilter(new FileNameExtensionFilter("TXT format", "txt"));
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chooser.showSaveDialog(jFrame);
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if(chooser.getSelectedFile() == null) return;
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String path = chooser.getSelectedFile().getAbsolutePath();
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if(_mapsCollection.SaveMap(path, listBoxMaps.getSelectedValue().toString())) {
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JOptionPane.showMessageDialog(jFrame, "Сохранение прошло успешно");
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} else JOptionPane.showMessageDialog(jFrame, "Не сохранилось");
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});
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loadMapItem.addActionListener(e -> {
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JFileChooser chooser = new JFileChooser();
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chooser.setFileFilter(new FileNameExtensionFilter("TXT format", "txt"));
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chooser.showOpenDialog(jFrame);
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if(chooser.getSelectedFile() == null) return;
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String path = chooser.getSelectedFile().getAbsolutePath();
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if(_mapsCollection.LoadMap(path)) {
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JOptionPane.showMessageDialog(jFrame, "Загрузка прошла успешно");
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ReloadMaps();
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} else JOptionPane.showMessageDialog(jFrame, "Не загрузилось");
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});
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_mapsCollection = new MapsCollection(canv.getSize().width, canv.getSize().height);
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comboBoxSelectorMap.removeAllItems();
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public interface IDrawingEngines {
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void setCount(int count);
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void setColor(Color color);
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int getCount();
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Color getColor();
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void draw(Graphics2D g, int x, int y);
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}
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@ -8,4 +8,5 @@ public interface IDrawingObject
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void DrawningObject(Graphics2D g);
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Point GetLeftTop();
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Point GetRightBottom();
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String GetInfo();
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}
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import java.awt.*;
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import java.awt.image.BufferedImage;
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import java.util.ListIterator;
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public class MapWithSetAircraftsGeneric<T extends IDrawingObject, U extends AbstractMap>
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{
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@ -7,27 +8,53 @@ public class MapWithSetAircraftsGeneric<T extends IDrawingObject, U extends Abst
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private int _pictureHeight;
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private int _placeSizeWidth = 210;
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private int _placeSizeHeight = 170;
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private SetAircraftsGeneric<T> _setCars;
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private SetAircraftsGeneric<T> _setAircrafts;
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private U _map;
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public MapWithSetAircraftsGeneric(int picWidth, int picHeight, U map)
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{
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int width = picWidth / _placeSizeWidth;
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int height = picHeight / _placeSizeHeight;
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_setCars = new SetAircraftsGeneric<T>(width * height);
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_setAircrafts = new SetAircraftsGeneric<T>(width * height);
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_pictureWidth = picWidth;
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_pictureHeight = picHeight;
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_map = map;
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}
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public U getMap() {
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return _map;
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}
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public String GetData(char separatorType, char separatorData)
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{
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String data = _map.getClass().getName() + "" + separatorType;
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ListIterator<T> iter = _setAircrafts.GetElems();
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while (iter.hasNext())
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{
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data += iter.next().GetInfo() + separatorData;
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}
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return data;
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}
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public void ClearMap() {
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_setAircrafts.Clear();
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}
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public void LoadData(String[] records) {
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for (String rec : records)
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{
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_setAircrafts.Insert((T)DrawingObjectAircraft.Create(rec));
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}
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}
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public int addAircraft(T aircraft)
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{
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return _setCars.Insert(aircraft);
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return _setAircrafts.Insert(aircraft);
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}
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public T removeAircraft(int position)
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{
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return _setCars.Remove(position);
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return _setAircrafts.Remove(position);
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}
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public Image ShowSet()
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@ -47,9 +74,9 @@ public class MapWithSetAircraftsGeneric<T extends IDrawingObject, U extends Abst
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Graphics2D g = (Graphics2D) img.getGraphics();
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Shaking();
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for (int i = 0; i < _setCars.getCount(); i++)
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for (int i = 0; i < _setAircrafts.getCount(); i++)
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{
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var car = _setCars.Get(i);
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var car = _setAircrafts.Get(i);
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if (car != null)
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{
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_map.CreateMap(_pictureWidth, _pictureHeight, car);
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@ -74,20 +101,24 @@ public class MapWithSetAircraftsGeneric<T extends IDrawingObject, U extends Abst
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return img;
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}
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public ListIterator<T> getAircraftsIter() {
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return _setAircrafts.GetElems();
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}
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private void Shaking()
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{
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int j = _setCars.getCount() - 1;
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for (int i = 0; i < _setCars.getCount(); i++)
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int j = _setAircrafts.getCount() - 1;
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for (int i = 0; i < _setAircrafts.getCount(); i++)
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{
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if (_setCars.Get(i) == null)
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if (_setAircrafts.Get(i) == null)
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{
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for (; j > i; j--)
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{
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var car = _setCars.Get(j);
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var car = _setAircrafts.Get(j);
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if (car != null)
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{
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_setCars.Insert(car, i);
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_setCars.Remove(j);
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_setAircrafts.Insert(car, i);
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_setAircrafts.Remove(j);
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break;
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}
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}
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@ -137,12 +168,12 @@ public class MapWithSetAircraftsGeneric<T extends IDrawingObject, U extends Abst
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{
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int width = _pictureWidth / _placeSizeWidth;
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for (int i = 0; i < _setCars.getCount(); i++)
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for (int i = 0; i < _setAircrafts.getCount(); i++)
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{
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int x = i % width;
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int y = i / width;
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T current =_setCars.Get(i);
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T current =_setAircrafts.Get(i);
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if(current == null) continue;
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@ -1,5 +1,10 @@
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import java.io.BufferedReader;
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import java.io.File;
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import java.io.FileReader;
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import java.io.FileWriter;
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import java.util.LinkedHashMap;
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import java.util.List;
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import java.util.ListIterator;
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public class MapsCollection
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{
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@ -7,6 +12,9 @@ public class MapsCollection
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private int _pictureWidth;
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private int _pictureHeight;
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private char separatorDict = '|';
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private char separatorData = ';';
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public List<String> getKeys() { return _mapStorages.keySet().stream().toList(); }
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public MapsCollection(int pictureWidth, int pictureHeight)
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@ -16,6 +24,137 @@ public class MapsCollection
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_pictureHeight = pictureHeight;
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}
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public boolean SaveData(String filename)
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{
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File file = new File(filename);
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if (file.exists()) file.delete();
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try {
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file.createNewFile();
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FileWriter writer = new FileWriter(file);
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writer.append("MapsCollection\n");
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for(String key : _mapStorages.keySet()) {
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String record = key + separatorDict + _mapStorages.get(key).GetData(separatorDict, separatorData) + "\n";
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writer.append(record);
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}
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writer.flush();
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writer.close();
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} catch(Exception err) {
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return false;
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}
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return true;
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}
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public boolean LoadData(String filename)
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{
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File file = new File(filename);
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if (!file.exists()) return false;
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try {
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BufferedReader reader = new BufferedReader(new FileReader(file));
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String current = reader.readLine();
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if (!current.equals("MapsCollection")) return false;
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_mapStorages.clear();
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while ((current = reader.readLine()) != null)
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{
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String elem[] = current.split("\\" + separatorDict);
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AbstractMap map = null;
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switch (elem[1])
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{
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case "SimpleMap":
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map = new SimpleMap();
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break;
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case "MyMap":
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map = new MyMap();
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break;
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}
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_mapStorages.put(elem[0], new MapWithSetAircraftsGeneric<DrawingObjectAircraft, AbstractMap>(_pictureWidth, _pictureHeight, map));
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_mapStorages.get(elem[0]).LoadData(elem[2].split(separatorData + ""));
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}
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reader.close();
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} catch(Exception err) {
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return false;
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}
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return true;
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}
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public boolean SaveMap(String filename, String key) {
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File file = new File(filename);
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if(file.exists()) file.delete();
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MapWithSetAircraftsGeneric<DrawingObjectAircraft, AbstractMap> item = _mapStorages.getOrDefault(key, null);
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if(item == null) return false;
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try {
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file.createNewFile();
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FileWriter writer = new FileWriter(file);
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writer.append("Map\n");
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writer.append(key + "\n");
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writer.append(item.getMap().getClass().getName() + "\n");
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ListIterator<DrawingObjectAircraft> iter = item.getAircraftsIter();
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while(iter.hasNext()) {
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writer.append(AircraftFactory.getDataForSave(iter.next().getAircraft()) + "\n");
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}
|
||||
|
||||
writer.flush();
|
||||
writer.close();
|
||||
} catch(Exception err) {
|
||||
return false;
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
public boolean LoadMap(String filename) {
|
||||
File file = new File(filename);
|
||||
if (!file.exists()) return false;
|
||||
|
||||
try {
|
||||
BufferedReader reader = new BufferedReader(new FileReader(file));
|
||||
String format = reader.readLine();
|
||||
if (!format.equals("Map")) return false;
|
||||
|
||||
String key = reader.readLine();
|
||||
String mapStr = reader.readLine();
|
||||
|
||||
AbstractMap map = null;
|
||||
|
||||
switch (mapStr)
|
||||
{
|
||||
case "SimpleMap":
|
||||
map = new SimpleMap();
|
||||
break;
|
||||
case "MyMap":
|
||||
map = new MyMap();
|
||||
break;
|
||||
}
|
||||
|
||||
if(_mapStorages.containsKey(key)) _mapStorages.get(key).ClearMap();
|
||||
else _mapStorages.put(key, new MapWithSetAircraftsGeneric<>(_pictureWidth, _pictureHeight, map));
|
||||
|
||||
String current = null;
|
||||
while ((current = reader.readLine()) != null)
|
||||
{
|
||||
_mapStorages.get(key).addAircraft(DrawingObjectAircraft.Create(current));
|
||||
}
|
||||
reader.close();
|
||||
} catch(Exception err) {
|
||||
return false;
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
public void AddMap(String name, AbstractMap map)
|
||||
{
|
||||
// TODO Прописать логику для добавления
|
||||
|
@ -1,4 +1,5 @@
|
||||
import java.util.ArrayList;
|
||||
import java.util.ListIterator;
|
||||
|
||||
public class SetAircraftsGeneric<T>
|
||||
{
|
||||
@ -34,6 +35,14 @@ public class SetAircraftsGeneric<T>
|
||||
return res;
|
||||
}
|
||||
|
||||
public ListIterator<T> GetElems() {
|
||||
return _places.listIterator();
|
||||
}
|
||||
|
||||
public void Clear() {
|
||||
_places.clear();
|
||||
}
|
||||
|
||||
public T Get(int position)
|
||||
{
|
||||
return _places.get(position);
|
||||
|
Loading…
Reference in New Issue
Block a user