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Лабораторная работа №4 (2 часть)

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This commit is contained in:
DjonniStorm 2024-05-12 16:15:45 +04:00
parent 2040af37fc
commit a0fbbbb129
5 changed files with 40 additions and 5 deletions
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2
ProjectCleaningCar/src/CollectionGenericObjects/ListGenericObjects.java
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@ -31,7 +31,7 @@ public class ListGenericObjects<T> implements ICollectionGenericObjects<T> {
@Override
public int Insert(T obj, int position) {
if (Count() == _maxCount) return -1;
if (position >= Count() || position < 0) return -1;
if (position > Count() || position < 0) return -1;
_collection.add(position, obj);
return 0;
}

3
ProjectCleaningCar/src/CollectionGenericObjects/MassiveGenericObjects.java
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@ -7,7 +7,8 @@ public class MassiveGenericObjects<T> implements ICollectionGenericObjects<T>{
@Override
public void SetMaxCount(int value, Class<T> type) {
if (value > 0) {
_collection = (T[]) Array.newInstance(type, value);
if (_collection == null)
_collection = (T[]) Array.newInstance(type, value);
}
}
@Override

2
ProjectCleaningCar/src/FormCleaningCar.java
View File

@ -12,7 +12,7 @@ import java.util.List;
import java.util.LinkedList;
public class FormCleaningCar extends JFrame {
protected DrawningTruck _drawningTruck;
private DrawningTruck _drawningTruck;
private JPanel pictureBox;
private JButton buttonRight;
private JButton buttonLeft;

10
ProjectCleaningCar/src/FormCleaningCarCollection.form
View File

@ -8,7 +8,7 @@
<properties/>
<border type="none"/>
<children>
<grid id="ed6cf" binding="tools" layout-manager="GridLayoutManager" row-count="4" column-count="1" same-size-horizontally="false" same-size-vertically="false" hgap="-1" vgap="-1">
<grid id="ed6cf" binding="tools" layout-manager="GridLayoutManager" row-count="5" 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="1" row-span="2" col-span="1" vsize-policy="3" hsize-policy="3" anchor="0" fill="3" indent="0" use-parent-layout="false"/>
@ -168,6 +168,14 @@
</component>
</children>
</grid>
<component id="b5aef" class="javax.swing.JButton" binding="buttonResurrected">
<constraints>
<grid row="4" column="0" 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="Из удалённых"/>
</properties>
</component>
</children>
</grid>
<grid id="abc4c" binding="pictureBox" layout-manager="GridLayoutManager" row-count="1" column-count="1" same-size-horizontally="false" same-size-vertically="false" hgap="-1" vgap="-1">

28
ProjectCleaningCar/src/FormCleaningCarCollection.java
View File

@ -8,6 +8,7 @@ import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.text.ParseException;
import java.util.LinkedList;
import java.util.Objects;
import java.util.Random;
@ -16,6 +17,7 @@ import static java.lang.Integer.parseInt;
public class FormCleaningCarCollection extends JFrame{
private AbstractCompany _company = null;
private StorageCollection<DrawningTruck> _storageCollection;
private LinkedList<DrawningTruck> _resurrected;
private JPanel panel;
private JPanel tools;
private JComboBox comboBoxSelectorCompany;
@ -37,6 +39,7 @@ public class FormCleaningCarCollection extends JFrame{
private JButton buttonCollectionDel;
private JButton buttonCreateCompany;
private JPanel panelCompanyTools;
private JButton buttonResurrected;
public FormCleaningCarCollection() {
setTitle("Коллекция уборочных машин");
@ -46,6 +49,7 @@ public class FormCleaningCarCollection extends JFrame{
add(panel);
_storageCollection = new StorageCollection<>();
_resurrected = new LinkedList<>();
tools.setBackground(new Color(220, 220, 220));
tools.setBorder(BorderFactory.createTitledBorder("Инструменты"));
@ -69,6 +73,9 @@ public class FormCleaningCarCollection extends JFrame{
});
ButtonGroup group = new ButtonGroup();
group.add(radioButtonList); group.add(radioButtonMassive);
for (Component i : panelCompanyTools.getComponents()) {
i.setBackground(Color.GRAY);
}
Init();
}
private void Init() {
@ -77,6 +84,9 @@ public class FormCleaningCarCollection extends JFrame{
@Override
public void actionPerformed(ActionEvent e) {
panelCompanyTools.setEnabled(false);
for (Component i : panelCompanyTools.getComponents()) {
i.setBackground(Color.GRAY);
}
}
});
@ -92,6 +102,8 @@ public class FormCleaningCarCollection extends JFrame{
switch (JOptionPane.showConfirmDialog(null, "Удалить?", "Удаление", JOptionPane.YES_NO_OPTION)) {
case 0:
int pos = parseInt(maskedTextBox.getText());
DrawningTruck truck = _company._collection.Get(pos);
if (truck != null) _resurrected.add(truck);
if (_company._collection.Remove(pos) != null) {
JOptionPane.showMessageDialog(null, "Объект удалён");
repaint();
@ -207,9 +219,23 @@ public class FormCleaningCarCollection extends JFrame{
}
panelCompanyTools.setEnabled(true);
for (Component i : panelCompanyTools.getComponents()) {
i.setBackground(buttonCreateCompany.getBackground());
}
RefreshListBoxItems();
}
});
buttonResurrected.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
if (_resurrected.peek() != null) {
FormCleaningCar form = new FormCleaningCar();
System.out.println(_resurrected.peek());
form.SetTruck(_resurrected.pop());
System.out.println(_resurrected.peek());
}
}
});
}
private void CreateObject(String type) {
if (_company == null) return;
@ -227,7 +253,7 @@ public class FormCleaningCarCollection extends JFrame{
break;
default: return;
}
if (_company._collection.Insert(drawningTruck, 0) != -1) {
if (_company._collection.Insert(drawningTruck) != -1) {
JOptionPane.showMessageDialog(null, "Объект добавлен");
repaint();
} else {