main.py

/*
* To change thislicense header, choose License Headersin Project Properties.
* To change thistemplate file, choose Tools | Templates
* and open the template in the editor.
*/
package restaurantsystem;

import restaurantsystem.component.item.ItemManagement;
import restaurantsystem.component.labour.LabourManagement;
importrestaurantsystem.component.order.OrderManagement;

/**
*
* @author admin
*/
public class MainMenu extendsjavax.swing.JFrame {

/**
* Creates new form RestaurentManagement
*/
public MainMenu() {
initComponents();
}

/**
* This method is called from within the constructor to initialize the form.
* WARNING: Do NOT modify this code. The content of this method is always
* regenerated by the Form Editor.

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*/
@SuppressWarnings("unchecked")
// <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
private void initComponents() {

jPanel2 = new javax.swing.JPanel();
jPanel1 = new javax.swing.JPanel();
orderManagementButton = new javax.swing.JButton();
labourManagementButton = new javax.swing.JButton();
itemManagementButton = new javax.swing.JButton();
exitButton = new javax.swing.JButton();

setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
setCursor(new java.awt.Cursor(java.awt.Cursor.DEFAULT_CURSOR));
setLocationByPlatform(true);

jPanel2.setBackground(new java.awt.Color(204, 204, 255));
jPanel2.setBorder(javax.swing.BorderFactory.createBevelBorder(javax.swing.border.BevelBorder.RAISED));

jPanel1.setBackground(new java.awt.Color(0, 102, 255));
jPanel1.setBorder(javax.swing.BorderFactory.createBevelBorder(javax.swing.border.BevelBorder.RAISED));
jPanel1.setForeground(new java.awt.Color(0, 102, 204));

orderManagementButton.setText("Order Management");
orderManagementButton.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
orderManagementButtonActionPerformed(evt);
}
});

labourManagementButton.setText("Labour Management");

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labourManagementButton.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
labourManagementButtonActionPerformed(evt);
}
});

itemManagementButton.setText("Item Management");
itemManagementButton.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
itemManagementButtonActionPerformed(evt);
}
});

javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);
jPanel1.setLayout(jPanel1Layout);
jPanel1Layout.setHorizontalGroup(
jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(jPanel1Layout.createSequentialGroup()
.addContainerGap()
.addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(labourManagementButton, javax.swing.GroupLayout.PREFERRED_SIZE, 0,

Short.MAX_VALUE)

.addComponent(itemManagementButton, javax.swing.GroupLayout.DEFAULT_SIZE,

javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)

.addComponent(orderManagementButton, javax.swing.GroupLayout.DEFAULT_SIZE,

javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
.addGap(10, 10, 10))
);
jPanel1Layout.setVerticalGroup(
jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(jPanel1Layout.createSequentialGroup()
.addComponent(itemManagementButton, javax.swing.GroupLayout.DEFAULT_SIZE, 37, Short.MAX_VALUE)

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.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(labourManagementButton, javax.swing.GroupLayout.DEFAULT_SIZE, 37, Short.MAX_VALUE)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(orderManagementButton, javax.swing.GroupLayout.DEFAULT_SIZE, 38, Short.MAX_VALUE))
);

exitButton.setText("Exit");
exitButton.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
exitButtonActionPerformed(evt);
}
});

javax.swing.GroupLayout jPanel2Layout = new javax.swing.GroupLayout(jPanel2);
jPanel2.setLayout(jPanel2Layout);
jPanel2Layout.setHorizontalGroup(
jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(jPanel2Layout.createSequentialGroup()
.addGap(119, 119, 119)
.addComponent(exitButton, javax.swing.GroupLayout.PREFERRED_SIZE, 89,
javax.swing.GroupLayout.PREFERRED_SIZE)
.addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
.addGroup(javax.swing.GroupLayout.Alignment.TRAILING, jPanel2Layout.createSequentialGroup()
.addContainerGap(67, Short.MAX_VALUE)
.addComponent(jPanel1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE,
javax.swing.GroupLayout.PREFERRED_SIZE)
.addGap(61, 61, 61))
);
jPanel2Layout.setVerticalGroup(
jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(jPanel2Layout.createSequentialGroup()
.addContainerGap()

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.addComponent(jPanel1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE,
javax.swing.GroupLayout.PREFERRED_SIZE)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(exitButton, javax.swing.GroupLayout.PREFERRED_SIZE, 36,
javax.swing.GroupLayout.PREFERRED_SIZE)
.addContainerGap(33, Short.MAX_VALUE))
);

javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
getContentPane().setLayout(layout);
layout.setHorizontalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addGap(47, 47, 47)
.addComponent(jPanel2, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE,
javax.swing.GroupLayout.PREFERRED_SIZE)
.addContainerGap(45, Short.MAX_VALUE))
);
layout.setVerticalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addContainerGap()
.addComponent(jPanel2, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE,
javax.swing.GroupLayout.PREFERRED_SIZE)
.addContainerGap(38, Short.MAX_VALUE))
);

pack();
setLocationRelativeTo(null);
}// </editor-fold>//GEN-END:initComponents

private void itemManagementButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-
FIRST:event_itemManagementButtonActionPerformed

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ItemManagement im = new ItemManagement();
im.setVisible(true);
this.dispose();

}//GEN-LAST:event_itemManagementButtonActionPerformed

private void labourManagementButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-
FIRST:event_labourManagementButtonActionPerformed

LabourManagement l = new LabourManagement();
l.setVisible(true);
this.dispose();
}//GEN-LAST:event_labourManagementButtonActionPerformed

private void exitButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-
FIRST:event_exitButtonActionPerformed

System.exit(0);
}//GEN-LAST:event_exitButtonActionPerformed

private void orderManagementButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-
FIRST:event_orderManagementButtonActionPerformed

OrderManagement om = new OrderManagement();
om.setVisible(true);
this.dispose();
}//GEN-LAST:event_orderManagementButtonActionPerformed

/**
* @param argsthe command line arguments
*/
public static void main(String args[]) {
/* Set the Nimbus look and feel */
//<editor-fold defaultstate="collapsed" desc=" Look and feelsetting code (optional) ">
/* If Nimbus (introduced in Java SE 6) is not available, stay with the default look and feel.

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* For details see http://download.oracle.com/javase/tutorial/uiswing/lookandfeel/plaf.html
*/
try {
for (javax.swing.UIManager.LookAndFeelInfo info : javax.swing.UIManager.getInstalledLookAndFeels()) {
if ("Nimbus".equals(info.getName())) {
javax.swing.UIManager.setLookAndFeel(info.getClassName());
break;
}
}
} catch (ClassNotFoundException ex) {
java.util.logging.Logger.getLogger(MainMenu.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (InstantiationException ex) {
java.util.logging.Logger.getLogger(MainMenu.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (IllegalAccessException ex) {
java.util.logging.Logger.getLogger(MainMenu.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (javax.swing.UnsupportedLookAndFeelException ex) {
java.util.logging.Logger.getLogger(MainMenu.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
}
//</editor-fold>
//</editor-fold>

/* Create and display the form */
java.awt.EventQueue.invokeLater(new Runnable() {
public void run() {
new MainMenu().setVisible(true);
}
});
}

// Variables declaration - do not modify//GEN-BEGIN:variables
private javax.swing.JButton exitButton;

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private javax.swing.JButton itemManagementButton;
private javax.swing.JPanel jPanel1;
private javax.swing.JPanel jPanel2;
private javax.swing.JButton labourManagementButton;
private javax.swing.JButton orderManagementButton;
// End of variables declaration//GEN-END:variables
}