Java tutorial
/* * To change this license header, choose License Headers in Project Properties. * To change this template file, choose Tools | Templates * and open the template in the editor. */ package config; import com.akman.enjoyfood.utils.EnjoyFoodConfig; import java.util.logging.Level; import java.util.logging.Logger; import javax.swing.JOptionPane; import org.apache.commons.configuration.ConfigurationException; import org.apache.commons.configuration.PropertiesConfiguration; /** * * @author AKMAN */ public class Timers extends javax.swing.JDialog { /** * Creates new form Timer * * @param parent * @param modal */ public Timers(java.awt.Frame parent, boolean modal) { super(parent, modal); initComponents(); cmbOrderTimer.setSelectedItem(EnjoyFoodConfig.getOrderTimer()); cmbHistoryTimer.setSelectedItem(EnjoyFoodConfig.getHistoryTimer()); } /** * 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. */ @SuppressWarnings("unchecked") // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents private void initComponents() { jPanel1 = new javax.swing.JPanel(); jLabel1 = new javax.swing.JLabel(); jLabel2 = new javax.swing.JLabel(); jLabel3 = new javax.swing.JLabel(); cmbOrderTimer = new javax.swing.JComboBox<>(); cmbHistoryTimer = new javax.swing.JComboBox<>(); btnOK = new javax.swing.JButton(); btnCancel = new javax.swing.JButton(); setDefaultCloseOperation(javax.swing.WindowConstants.DISPOSE_ON_CLOSE); setTitle("Timer"); jPanel1.setBackground(new java.awt.Color(255, 255, 255)); jLabel1.setBackground(new java.awt.Color(255, 102, 51)); jLabel1.setFont(new java.awt.Font("Tahoma", 1, 18)); // NOI18N jLabel1.setForeground(new java.awt.Color(255, 255, 255)); jLabel1.setText(" Timer Setting"); jLabel1.setOpaque(true); jLabel2.setText("Order Timer"); jLabel3.setText("History Timer"); cmbOrderTimer.setModel( new javax.swing.DefaultComboBoxModel<>(new String[] { "3", "5", "10", "15", "20", "25", "30" })); cmbHistoryTimer.setModel( new javax.swing.DefaultComboBoxModel<>(new String[] { "3", "5", "10", "15", "20", "25", "30" })); btnOK.setText("Ok"); btnOK.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { btnOKActionPerformed(evt); } }); btnCancel.setText("Cancel"); btnCancel.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { btnCancelActionPerformed(evt); } }); javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1); jPanel1.setLayout(jPanel1Layout); jPanel1Layout .setHorizontalGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addComponent(jLabel1, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .addGroup(jPanel1Layout.createSequentialGroup().addGap(68, 68, 68) .addGroup(jPanel1Layout .createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false) .addComponent(jLabel3, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .addComponent(jLabel2, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)) .addGap(18, 18, 18) .addGroup(jPanel1Layout .createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false) .addComponent(cmbOrderTimer, 0, 80, Short.MAX_VALUE) .addComponent(cmbHistoryTimer, 0, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)) .addContainerGap(171, Short.MAX_VALUE)) .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, jPanel1Layout.createSequentialGroup() .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .addComponent(btnOK) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(btnCancel).addContainerGap())); jPanel1Layout.setVerticalGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(jPanel1Layout.createSequentialGroup() .addComponent(jLabel1, javax.swing.GroupLayout.PREFERRED_SIZE, 45, javax.swing.GroupLayout.PREFERRED_SIZE) .addGap(35, 35, 35) .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE) .addComponent(jLabel2).addComponent(cmbOrderTimer, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)) .addGap(18, 18, 18) .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE) .addComponent(jLabel3).addComponent(cmbHistoryTimer, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 68, Short.MAX_VALUE) .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addComponent(btnOK, javax.swing.GroupLayout.PREFERRED_SIZE, 26, javax.swing.GroupLayout.PREFERRED_SIZE) .addComponent(btnCancel, javax.swing.GroupLayout.PREFERRED_SIZE, 26, javax.swing.GroupLayout.PREFERRED_SIZE)) .addContainerGap())); javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane()); getContentPane().setLayout(layout); layout.setHorizontalGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addComponent(jPanel1, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)); layout.setVerticalGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING).addComponent( jPanel1, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)); pack(); setLocationRelativeTo(null); }// </editor-fold>//GEN-END:initComponents private void btnCancelActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnCancelActionPerformed dispose(); }//GEN-LAST:event_btnCancelActionPerformed private void btnOKActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnOKActionPerformed try { String propFileName = "config.properties"; PropertiesConfiguration prop = new PropertiesConfiguration(propFileName); // set the properties value prop.setProperty("OrderTimer", cmbOrderTimer.getSelectedItem().toString()); prop.setProperty("HistoryTimer", cmbHistoryTimer.getSelectedItem().toString()); prop.save(); } catch (ConfigurationException ex) { Logger.getLogger(Timers.class.getName()).log(Level.SEVERE, null, ex); } JOptionPane.showMessageDialog(null, "Timer updated. "); dispose(); }//GEN-LAST:event_btnOKActionPerformed /** * @param args the command line arguments */ public static void main(String args[]) { /* Set the Nimbus look and feel */ //<editor-fold defaultstate="collapsed" desc=" Look and feel setting code (optional) "> /* If Nimbus (introduced in Java SE 6) is not available, stay with the default look and feel. * 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(Timers.class.getName()).log(java.util.logging.Level.SEVERE, null, ex); } catch (InstantiationException ex) { java.util.logging.Logger.getLogger(Timers.class.getName()).log(java.util.logging.Level.SEVERE, null, ex); } catch (IllegalAccessException ex) { java.util.logging.Logger.getLogger(Timers.class.getName()).log(java.util.logging.Level.SEVERE, null, ex); } catch (javax.swing.UnsupportedLookAndFeelException ex) { java.util.logging.Logger.getLogger(Timers.class.getName()).log(java.util.logging.Level.SEVERE, null, ex); } //</editor-fold> //</editor-fold> //</editor-fold> //</editor-fold> /* Create and display the dialog */ java.awt.EventQueue.invokeLater(new Runnable() { public void run() { Timers dialog = new Timers(new javax.swing.JFrame(), true); dialog.addWindowListener(new java.awt.event.WindowAdapter() { @Override public void windowClosing(java.awt.event.WindowEvent e) { System.exit(0); } }); dialog.setVisible(true); } }); } // Variables declaration - do not modify//GEN-BEGIN:variables private javax.swing.JButton btnCancel; private javax.swing.JButton btnOK; private javax.swing.JComboBox<String> cmbHistoryTimer; private javax.swing.JComboBox<String> cmbOrderTimer; private javax.swing.JLabel jLabel1; private javax.swing.JLabel jLabel2; private javax.swing.JLabel jLabel3; private javax.swing.JPanel jPanel1; // End of variables declaration//GEN-END:variables }