Hafiz Faturrachman: May 2017

Selamat pagi/siang/malam atau apapun keadaan anda saat membaca tulisan ini ,

Perkenalkan saya Hafiz Faturrachman , NIM 161011401334 , kelas 02tplp002
Pada kesempatan kali ini saya membuat suatu aplikasi sederhana dengan menggunakan netbeans,
saya membuat aplikasi sebuah aplikasi restoran , yang dimana dapat digunakan dalam memesan menu yang telah di sediakan , hasil seperti ini:

Disini User diminta untuk meng klik Check Box dan mengetikan jumlah pesanan . Lalu mengklik ORDER maka akan muncul pilihan YES or NO , seperti dibawah ini :

Setelah itu klik Yes maka akan muncul HARGA TOTAL :

Setelah itu maka pilih untuk menggunakan member atau tidak , jika di klik maka akan menghiyung diskon member sebesar 10% dan juga TOTAL BAYAR ,

setealah itu masukan jumlah uang yg di bayar lalu klik HITUNG , maka akan muncul hasil kembalian , seperti ini :

Setelah itu klik CETAK BON , maka akan mencetak hasil bon pada form di samping

Seperti itulah program sederhana sana menggunakan java netbeans .
dibawah ini adalah source code nya

/*
 * 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 algo406;

/**
 *
 * @author ASUS
 */
import java.nio.*;
import java.nio.FloatBuffer;
import javax.swing.JOptionPane;
public class UTS1 extends javax.swing.JFrame {

/**
     * Creates new form UTS
     */
    public UTS1() {
        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.
     */
    @SuppressWarnings("unchecked")
    // <editor-fold defaultstate="collapsed" desc="Generated Code">                          
    private void initComponents() {

buttonGroupMember = new javax.swing.ButtonGroup();
        jPanelResto = new javax.swing.JPanel();
        jLabel1 = new javax.swing.JLabel();
        Daftarmenu = new javax.swing.JLabel();
        jPanelMakanan = new javax.swing.JPanel();
        ChkNasi = new javax.swing.JCheckBox();
        ChkBakso = new javax.swing.JCheckBox();
        ChkAyam = new javax.swing.JCheckBox();
        Makanan = new javax.swing.JLabel();
        HMa1 = new javax.swing.JLabel();
        HMa2 = new javax.swing.JLabel();
        HMa3 = new javax.swing.JLabel();
        qtynasigoreng = new javax.swing.JTextField();
        qtybakso = new javax.swing.JTextField();
        qtyayambakar = new javax.swing.JTextField();
        jLabel2 = new javax.swing.JLabel();
        jPanelMinuman = new javax.swing.JPanel();
        ChkEsjeruk = new javax.swing.JCheckBox();
        ChkSoftdrink = new javax.swing.JCheckBox();
        ChkAirmineral = new javax.swing.JCheckBox();
        Minuman = new javax.swing.JLabel();
        HMi1 = new javax.swing.JLabel();
        HMi2 = new javax.swing.JLabel();
        HMi3 = new javax.swing.JLabel();
        qtyesjeruk = new javax.swing.JTextField();
        qtysoftdrink = new javax.swing.JTextField();
        qtyairmineral = new javax.swing.JTextField();
        jLabel3 = new javax.swing.JLabel();
        jLabel11 = new javax.swing.JLabel();
        jLabel12 = new javax.swing.JLabel();
        JRMemberYa = new javax.swing.JRadioButton();
        JRMemberTidak = new javax.swing.JRadioButton();
        jLabel13 = new javax.swing.JLabel();
        jTextDMember = new javax.swing.JTextField();
        jLabel14 = new javax.swing.JLabel();
        jTextFieldHarTot = new javax.swing.JTextField();
        jLabel15 = new javax.swing.JLabel();
        jTextTotBayar = new javax.swing.JTextField();
        jButtonCetakBon = new javax.swing.JButton();
        jPanel4 = new javax.swing.JPanel();
        jLabel19 = new javax.swing.JLabel();
        jLabel20 = new javax.swing.JLabel();
        jLabelHargaTotal = new javax.swing.JLabel();
        jLabelMember = new javax.swing.JLabel();
        jLabelDiskon = new javax.swing.JLabel();
        jLabelTotalBayar = new javax.swing.JLabel();
        jLabelBayar = new javax.swing.JLabel();
        jLabelKembalian = new javax.swing.JLabel();
        jLabel28 = new javax.swing.JLabel();
        BonMak = new javax.swing.JLabel();
        BonMin = new javax.swing.JLabel();
        jLabel16 = new javax.swing.JLabel();
        jLabel17 = new javax.swing.JLabel();
        jLabel18 = new javax.swing.JLabel();
        jTextBayar = new javax.swing.JTextField();
        jTextKembalian = new javax.swing.JTextField();
        jButton1 = new javax.swing.JButton();
        jButton2 = new javax.swing.JButton();

setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
        setBackground(new java.awt.Color(0, 102, 255));

jPanelResto.setBackground(new java.awt.Color(102, 255, 0));
        jPanelResto.setBorder(javax.swing.BorderFactory.createLineBorder(new java.awt.Color(0, 0, 0)));

jLabel1.setFont(new java.awt.Font("Tahoma", 1, 24)); // NOI18N
        jLabel1.setText("------------RESTO SUKA KENYANG------------");

javax.swing.GroupLayout jPanelRestoLayout = new javax.swing.GroupLayout(jPanelResto);
        jPanelResto.setLayout(jPanelRestoLayout);
        jPanelRestoLayout.setHorizontalGroup(
            jPanelRestoLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, jPanelRestoLayout.createSequentialGroup()
                .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                .addComponent(jLabel1)
                .addGap(88, 88, 88))
        );
        jPanelRestoLayout.setVerticalGroup(
            jPanelRestoLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanelRestoLayout.createSequentialGroup()
                .addContainerGap()
                .addComponent(jLabel1)
                .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
        );

Daftarmenu.setFont(new java.awt.Font("Tahoma", 1, 14)); // NOI18N
        Daftarmenu.setText("DAFTAR MENU ");

jPanelMakanan.setBackground(new java.awt.Color(51, 255, 0));
        jPanelMakanan.setBorder(javax.swing.BorderFactory.createLineBorder(new java.awt.Color(0, 0, 0)));

ChkNasi.setBackground(new java.awt.Color(51, 255, 0));
        ChkNasi.setText(" Nasi Goreng");
        ChkNasi.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                ChkNasiActionPerformed(evt);
            }
        });

ChkBakso.setBackground(new java.awt.Color(51, 255, 0));
        ChkBakso.setText(" Bakso");
        ChkBakso.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                ChkBaksoActionPerformed(evt);
            }
        });

ChkAyam.setBackground(new java.awt.Color(51, 255, 0));
        ChkAyam.setText(" Ayam Bakar");
        ChkAyam.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                ChkAyamActionPerformed(evt);
            }
        });

Makanan.setFont(new java.awt.Font("Tahoma", 1, 14)); // NOI18N
        Makanan.setText("MAKANAN");

HMa1.setText("20000");

HMa2.setText("25000");

HMa3.setText("23000");

qtynasigoreng.setText("0");
        qtynasigoreng.setToolTipText("");
        qtynasigoreng.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                qtynasigorengActionPerformed(evt);
            }
        });

qtybakso.setText("0");
        qtybakso.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                qtybaksoActionPerformed(evt);
            }
        });

qtyayambakar.setText("0");

jLabel2.setText("Jumlah Pesanan");

javax.swing.GroupLayout jPanelMakananLayout = new javax.swing.GroupLayout(jPanelMakanan);
        jPanelMakanan.setLayout(jPanelMakananLayout);
        jPanelMakananLayout.setHorizontalGroup(
            jPanelMakananLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanelMakananLayout.createSequentialGroup()
                .addContainerGap()
                .addGroup(jPanelMakananLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
                    .addComponent(Makanan)
                    .addGroup(jPanelMakananLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
                        .addGroup(jPanelMakananLayout.createSequentialGroup()
                            .addComponent(ChkNasi)
                            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 40, Short.MAX_VALUE)
                            .addComponent(HMa1))
                        .addGroup(jPanelMakananLayout.createSequentialGroup()
                            .addComponent(ChkBakso)
                            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                            .addComponent(HMa2))
                        .addGroup(jPanelMakananLayout.createSequentialGroup()
                            .addComponent(ChkAyam)
                            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                            .addComponent(HMa3))))
                .addGap(54, 54, 54)
                .addGroup(jPanelMakananLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addComponent(jLabel2, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                    .addComponent(qtynasigoreng)
                    .addComponent(qtybakso)
                    .addComponent(qtyayambakar))
                .addGap(59, 59, 59))
        );
        jPanelMakananLayout.setVerticalGroup(
            jPanelMakananLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanelMakananLayout.createSequentialGroup()
                .addContainerGap()
                .addComponent(Makanan)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                .addComponent(jLabel2)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addGroup(jPanelMakananLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(ChkNasi)
                    .addComponent(HMa1)
                    .addComponent(qtynasigoreng, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
                .addGroup(jPanelMakananLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addGroup(jPanelMakananLayout.createSequentialGroup()
                        .addGroup(jPanelMakananLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                            .addComponent(ChkBakso)
                            .addComponent(HMa2)
                            .addComponent(qtybakso, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
                        .addGroup(jPanelMakananLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                            .addComponent(ChkAyam)
                            .addComponent(HMa3)))
                    .addComponent(qtyayambakar, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addContainerGap())
        );

jPanelMinuman.setBackground(new java.awt.Color(102, 255, 51));
        jPanelMinuman.setBorder(javax.swing.BorderFactory.createLineBorder(new java.awt.Color(0, 0, 0)));

ChkEsjeruk.setBackground(new java.awt.Color(102, 255, 51));
        ChkEsjeruk.setText(" ES Jeruk");
        ChkEsjeruk.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                ChkEsjerukActionPerformed(evt);
            }
        });

ChkSoftdrink.setBackground(new java.awt.Color(102, 255, 51));
        ChkSoftdrink.setText(" Softdrink");
        ChkSoftdrink.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                ChkSoftdrinkActionPerformed(evt);
            }
        });

ChkAirmineral.setBackground(new java.awt.Color(102, 255, 51));
        ChkAirmineral.setText("Air Mineral");
        ChkAirmineral.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                ChkAirmineralActionPerformed(evt);
            }
        });

Minuman.setFont(new java.awt.Font("Tahoma", 1, 14)); // NOI18N
        Minuman.setText("MINUMAN");

HMi1.setText("8000");

HMi2.setText("10000");

HMi3.setText("5000");

qtyesjeruk.setText("0");

qtysoftdrink.setText("0");

qtyairmineral.setText("0");

jLabel3.setText("Jumlah Pesanan");

javax.swing.GroupLayout jPanelMinumanLayout = new javax.swing.GroupLayout(jPanelMinuman);
        jPanelMinuman.setLayout(jPanelMinumanLayout);
        jPanelMinumanLayout.setHorizontalGroup(
            jPanelMinumanLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, jPanelMinumanLayout.createSequentialGroup()
                .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                .addComponent(Minuman)
                .addGap(129, 129, 129))
            .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, jPanelMinumanLayout.createSequentialGroup()
                .addContainerGap()
                .addGroup(jPanelMinumanLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
                    .addGroup(jPanelMinumanLayout.createSequentialGroup()
                        .addComponent(ChkAirmineral)
                        .addGap(45, 45, 45)
                        .addComponent(HMi3))
                    .addGroup(jPanelMinumanLayout.createSequentialGroup()
                        .addComponent(ChkSoftdrink)
                        .addGap(43, 43, 43)
                        .addComponent(HMi2))
                    .addGroup(jPanelMinumanLayout.createSequentialGroup()
                        .addComponent(ChkEsjeruk)
                        .addGap(51, 51, 51)
                        .addComponent(HMi1)))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 58, Short.MAX_VALUE)
                .addGroup(jPanelMinumanLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addComponent(jLabel3)
                    .addGroup(jPanelMinumanLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
                        .addComponent(qtyesjeruk, javax.swing.GroupLayout.DEFAULT_SIZE, 76, Short.MAX_VALUE)
                        .addComponent(qtysoftdrink)
                        .addComponent(qtyairmineral)))
                .addGap(64, 64, 64))
        );
        jPanelMinumanLayout.setVerticalGroup(
            jPanelMinumanLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanelMinumanLayout.createSequentialGroup()
                .addContainerGap()
                .addComponent(Minuman)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 8, Short.MAX_VALUE)
                .addComponent(jLabel3)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addGroup(jPanelMinumanLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(ChkEsjeruk)
                    .addComponent(HMi1)
                    .addComponent(qtyesjeruk, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
                .addGroup(jPanelMinumanLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(ChkSoftdrink)
                    .addComponent(HMi2)
                    .addComponent(qtysoftdrink, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
                .addGroup(jPanelMinumanLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(ChkAirmineral)
                    .addComponent(HMi3)
                    .addComponent(qtyairmineral, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addContainerGap())
        );

jLabel11.setText("PEMBAYARAN");

jLabel12.setText("MEMBER      : ");

buttonGroupMember.add(JRMemberYa);
        JRMemberYa.setText("YA");
        JRMemberYa.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                JRMemberYaActionPerformed(evt);
            }
        });

buttonGroupMember.add(JRMemberTidak);
        JRMemberTidak.setText("TIDAK");
        JRMemberTidak.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                JRMemberTidakActionPerformed(evt);
            }
        });

jLabel13.setText("Diskon Member  10% : ");

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

jLabel14.setText("Harga Total : ");

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

jLabel15.setText("Total Bayar :");

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

jButtonCetakBon.setText("CETAK BON");
        jButtonCetakBon.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButtonCetakBonActionPerformed(evt);
            }
        });

jPanel4.setBackground(new java.awt.Color(255, 255, 255));
        jPanel4.setBorder(javax.swing.BorderFactory.createLineBorder(new java.awt.Color(0, 0, 0)));

jLabel19.setText("Makanan");

jLabel20.setText("Minuman");

jLabelHargaTotal.setText("Harga Total");
        jLabelHargaTotal.addAncestorListener(new javax.swing.event.AncestorListener() {
            public void ancestorMoved(javax.swing.event.AncestorEvent evt) {
            }
            public void ancestorAdded(javax.swing.event.AncestorEvent evt) {
                jLabelHargaTotalAncestorAdded(evt);
            }
            public void ancestorRemoved(javax.swing.event.AncestorEvent evt) {
            }
        });

jLabelMember.setText("Member");

jLabelDiskon.setText("Diskon");

jLabelTotalBayar.setText("Total Bayar");

jLabelBayar.setText("Bayar");

jLabelKembalian.setText("Kembalian");

jLabel28.setText("Terima Kasih Atas Kunjungan Anda");

BonMak.setText(" ");

BonMin.setText(" ");

javax.swing.GroupLayout jPanel4Layout = new javax.swing.GroupLayout(jPanel4);
        jPanel4.setLayout(jPanel4Layout);
        jPanel4Layout.setHorizontalGroup(
            jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, jPanel4Layout.createSequentialGroup()
                .addGroup(jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
                    .addGroup(javax.swing.GroupLayout.Alignment.LEADING, jPanel4Layout.createSequentialGroup()
                        .addGroup(jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                            .addGroup(jPanel4Layout.createSequentialGroup()
                                .addContainerGap()
                                .addComponent(jLabelHargaTotal))
                            .addGroup(jPanel4Layout.createSequentialGroup()
                                .addContainerGap()
                                .addGroup(jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                                    .addComponent(jLabelMember)
                                    .addComponent(jLabelDiskon)
                                    .addComponent(jLabelTotalBayar)
                                    .addComponent(jLabelBayar)
                                    .addComponent(jLabel20)
                                    .addComponent(jLabelKembalian)
                                    .addComponent(jLabel19)))
                            .addGroup(jPanel4Layout.createSequentialGroup()
                                .addGap(84, 84, 84)
                                .addComponent(jLabel28)))
                        .addGap(0, 87, Short.MAX_VALUE))
                    .addGroup(jPanel4Layout.createSequentialGroup()
                        .addContainerGap()
                        .addGroup(jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
                            .addComponent(BonMak, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                            .addComponent(BonMin, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))))
                .addContainerGap())
        );
        jPanel4Layout.setVerticalGroup(
            jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel4Layout.createSequentialGroup()
                .addGap(6, 6, 6)
                .addComponent(jLabel19)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addComponent(BonMak)
                .addGap(18, 18, 18)
                .addComponent(jLabel20)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addComponent(BonMin)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
                .addComponent(jLabelHargaTotal)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
                .addComponent(jLabelMember)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
                .addComponent(jLabelDiskon)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
                .addComponent(jLabelTotalBayar)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
                .addComponent(jLabelBayar)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
                .addComponent(jLabelKembalian)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addComponent(jLabel28)
                .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
        );

jLabel16.setFont(new java.awt.Font("Tahoma", 1, 11)); // NOI18N
        jLabel16.setText("CETAK BON");

jLabel17.setText("Bayar : ");

jLabel18.setText("Kembalian : ");

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

jButton1.setText("HITUNG");
        jButton1.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton1ActionPerformed(evt);
            }
        });

jButton2.setText("ORDER");
        jButton2.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton2ActionPerformed(evt);
            }
        });

javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
        getContentPane().setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(layout.createSequentialGroup()
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addGroup(layout.createSequentialGroup()
                        .addGap(313, 313, 313)
                        .addComponent(Daftarmenu))
                    .addGroup(layout.createSequentialGroup()
                        .addContainerGap()
                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING, false)
                            .addComponent(jPanelResto, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                            .addGroup(layout.createSequentialGroup()
                                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
                                    .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
                                        .addComponent(jPanelMakanan, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED))
                                    .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
                                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                                            .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
                                                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                                                    .addComponent(jLabel13)
                                                    .addComponent(jLabel15)
                                                    .addComponent(jLabel14)
                                                    .addComponent(jLabel12))
                                                .addGap(11, 11, 11))
                                            .addGroup(layout.createSequentialGroup()
                                                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                                                    .addComponent(jLabel17)
                                                    .addComponent(jLabel18))
                                                .addGap(64, 64, 64)))
                                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
                                            .addComponent(jButton1, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                                            .addComponent(jButtonCetakBon, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                                            .addComponent(jTextFieldHarTot)
                                            .addComponent(jTextTotBayar)
                                            .addGroup(layout.createSequentialGroup()
                                                .addComponent(JRMemberYa)
                                                .addGap(18, 18, 18)
                                                .addComponent(JRMemberTidak))
                                            .addComponent(jTextDMember)
                                            .addComponent(jTextBayar)
                                            .addComponent(jTextKembalian))
                                        .addGap(125, 125, 125))
                                    .addGroup(layout.createSequentialGroup()
                                        .addComponent(jLabel11)
                                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                                        .addComponent(jButton2, javax.swing.GroupLayout.PREFERRED_SIZE, 112, javax.swing.GroupLayout.PREFERRED_SIZE)
                                        .addGap(52, 52, 52)))
                                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                                    .addComponent(jPanelMinuman, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                                    .addComponent(jLabel16)
                                    .addComponent(jPanel4, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))))))
                .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(layout.createSequentialGroup()
                .addContainerGap()
                .addComponent(jPanelResto, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addGap(18, 18, 18)
                .addComponent(Daftarmenu)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
                    .addComponent(jPanelMakanan, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                    .addComponent(jPanelMinuman, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addGroup(layout.createSequentialGroup()
                        .addComponent(jLabel16)
                        .addGap(2, 2, 2)
                        .addComponent(jPanel4, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                        .addContainerGap())
                    .addGroup(layout.createSequentialGroup()
                        .addGap(29, 29, 29)
                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                            .addComponent(jLabel11)
                            .addComponent(jButton2))
                        .addGap(18, 18, 18)
                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                            .addComponent(jLabel14, javax.swing.GroupLayout.Alignment.TRAILING)
                            .addComponent(jTextFieldHarTot, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                            .addComponent(jLabel12)
                            .addComponent(JRMemberYa)
                            .addComponent(JRMemberTidak))
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                            .addComponent(jLabel13)
                            .addComponent(jTextDMember, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                            .addComponent(jLabel15)
                            .addComponent(jTextTotBayar, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                        .addGap(6, 6, 6)
                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                            .addComponent(jLabel17)
                            .addComponent(jTextBayar, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                            .addComponent(jLabel18)
                            .addComponent(jTextKembalian, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                        .addComponent(jButton1)
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
                        .addComponent(jButtonCetakBon)
                        .addGap(32, 32, 32))))
        );

pack();
    }// </editor-fold>                        
    private void Chkpesanan(){
   
    }
        
    private void ChkNasiActionPerformed(java.awt.event.ActionEvent evt) {                                        
 Chkpesanan();

}

private void jTextFieldHarTotActionPerformed(java.awt.event.ActionEvent evt) {                                                 
        // TODO add your handling code here:
  
    }

private void jButtonCetakBonActionPerformed(java.awt.event.ActionEvent evt) {                                                
        // TODO add your handling code here:
        StringBuffer pesananmakanan = new StringBuffer();
        if (ChkNasi.isSelected()) {
            pesananmakanan.append(ChkNasi.getText() + " , ");
        }
        if (ChkBakso.isSelected()) {
            pesananmakanan.append(ChkBakso.getText() + " , ");
        }
        if (ChkAyam.isSelected()) {
            pesananmakanan.append(ChkAyam.getText() + " , ");
        }
        BonMak.setText(pesananmakanan.toString());
        
        StringBuffer pesananminuman = new StringBuffer();
        if (ChkEsjeruk.isSelected()) {
            pesananminuman.append(ChkEsjeruk.getText() + " , ");
        }
        if (ChkSoftdrink.isSelected()) {
            pesananminuman.append(ChkSoftdrink.getText() + " , ");
        }
        if (ChkAirmineral.isSelected()) {
            pesananminuman.append(ChkAirmineral.getText() + " , ");
        }
        BonMin.setText(pesananminuman.toString());
        
        if (JRMemberTidak.isSelected()){
            jLabelMember.setText("Member             : Tidak");}
        if (JRMemberYa.isSelected()){
            jLabelMember.setText("Member             : Ya");
        }
        
    jLabelHargaTotal.setText("Harga Total       : "+jTextFieldHarTot.getText());
    jLabelDiskon.setText("Diskon               : "+jTextDMember.getText());
    jLabelTotalBayar.setText("Total Bayar        : "+jTextTotBayar.getText());
    jLabelBayar.setText("Bayar                  : "+jTextBayar.getText());
    jLabelKembalian.setText("Kembalian        : "+jTextKembalian.getText());
    }

private void jLabelHargaTotalAncestorAdded(javax.swing.event.AncestorEvent evt) {                                               
        // TODO add your handling code here:
    }

private void ChkBaksoActionPerformed(java.awt.event.ActionEvent evt) {                                         
 Chkpesanan();  // TODO add your handling code here:
    
    }

private void ChkAyamActionPerformed(java.awt.event.ActionEvent evt) {                                        
                // TODO add your handling code here:
Chkpesanan();
    }

private void ChkEsjerukActionPerformed(java.awt.event.ActionEvent evt) {                                           
               // TODO add your handling code here:
 Chkpesanan(); 
    }

private void ChkSoftdrinkActionPerformed(java.awt.event.ActionEvent evt) {                                             
               // TODO add your handling code here:
        
Chkpesanan(); 
    }

private void ChkAirmineralActionPerformed(java.awt.event.ActionEvent evt) {                                              
                // TODO add your handling code here:

Chkpesanan();
    }

private void jTextDMemberActionPerformed(java.awt.event.ActionEvent evt) {                                             
        // TODO add your handling code here:

}

private void JRMemberYaActionPerformed(java.awt.event.ActionEvent evt) {                                           
        // TODO add your handling code here:
        if(JRMemberYa.isSelected()){
            float hargatotal=Float.parseFloat(jTextFieldHarTot.getText());
            float hargadiskon=hargatotal/10;
            jTextDMember.setText(""+hargadiskon);
            
            float totalbayar=hargatotal-hargadiskon;
            jTextTotBayar.setText(""+totalbayar);
        }
    }

private void jTextTotBayarActionPerformed(java.awt.event.ActionEvent evt) {                                              
        // TODO add your handling code here:

}

private void JRMemberTidakActionPerformed(java.awt.event.ActionEvent evt) {                                              
        // TODO add your handling code here:
        if(JRMemberTidak.isSelected()){
            float hargatotal=Float.parseFloat(jTextFieldHarTot.getText());
            float hargadiskon=0;
            jTextDMember.setText(""+hargadiskon);
            
            float totalbayar=hargatotal-hargadiskon;
            jTextTotBayar.setText(""+totalbayar);
        }
    }

private void jTextKembalianActionPerformed(java.awt.event.ActionEvent evt) {                                               
        // TODO add your handling code here:

}

private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {                                         
        // TODO add your handling code here:
        float totalbayar=Float.parseFloat(jTextTotBayar.getText());
        float bayar=Float.parseFloat(jTextBayar.getText());
        float kembalian=bayar-totalbayar;
        jTextKembalian.setText(""+kembalian);
    }

private void qtynasigorengActionPerformed(java.awt.event.ActionEvent evt) {                                              
        // TODO add your handling code here:
    }

private void qtybaksoActionPerformed(java.awt.event.ActionEvent evt) {                                         
        // TODO add your handling code here:
    }

private void jButton2ActionPerformed(java.awt.event.ActionEvent evt) {                                         
    int P=JOptionPane.showConfirmDialog(null, "Apakah Anda Yakin ?", " ORDER " ,JOptionPane.YES_NO_OPTION , JOptionPane.QUESTION_MESSAGE);
        if (P==0){
            float total=0;
        if (ChkNasi.isSelected()) {
            String nasigoreng = qtynasigoreng.getText();
            float qtynasigoreng = Float.parseFloat(nasigoreng);
            float hargatotal = qtynasigoreng * 20000;
            total=total + hargatotal;
        }
        if (ChkBakso.isSelected()) {
            String bakso = qtybakso.getText();
            float qtybakso = Float.parseFloat(bakso);
            float hargatotal = qtybakso * 25000;
            total=total + hargatotal;
            
        }
        if (ChkAyam.isSelected()) {
            String ayambakar = qtyayambakar.getText();
            float qtyayambakar = Float.parseFloat(ayambakar);
            float hargatotal = qtyayambakar * 23000;
            total=total + hargatotal;
        }    
        if (ChkEsjeruk.isSelected()) {
            String esjeruk = qtyesjeruk.getText();
            float qtyesjeruk = Float.parseFloat(esjeruk);
            float hargatotal = qtyesjeruk * 8000;
            total=total + hargatotal;
        }
        if (ChkSoftdrink.isSelected()) {
            String softdrink = qtysoftdrink.getText();
            float qtysoftdrink = Float.parseFloat(softdrink);
            float hargatotal = qtysoftdrink * 10000;
            total=total + hargatotal;
        }
        if (ChkAirmineral.isSelected()) {
            String airmineral = qtyairmineral.getText();
            float qtyairmineral = Float.parseFloat(airmineral);
            float hargatotal = qtyairmineral * 5000;
            total=total + hargatotal;
        }

jTextFieldHarTot.setText(""+total);    
         // TODO add your handling code here:
    }                                        
    }
    /**
     * @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(UTS1.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (InstantiationException ex) {
            java.util.logging.Logger.getLogger(UTS1.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (IllegalAccessException ex) {
            java.util.logging.Logger.getLogger(UTS1.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (javax.swing.UnsupportedLookAndFeelException ex) {
            java.util.logging.Logger.getLogger(UTS1.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 UTS1().setVisible(true);
            }
        });
    }

// Variables declaration - do not modify                     
    private javax.swing.JLabel BonMak;
    private javax.swing.JLabel BonMin;
    private javax.swing.JCheckBox ChkAirmineral;
    private javax.swing.JCheckBox ChkAyam;
    private javax.swing.JCheckBox ChkBakso;
    private javax.swing.JCheckBox ChkEsjeruk;
    private javax.swing.JCheckBox ChkNasi;
    private javax.swing.JCheckBox ChkSoftdrink;
    private javax.swing.JLabel Daftarmenu;
    private javax.swing.JLabel HMa1;
    private javax.swing.JLabel HMa2;
    private javax.swing.JLabel HMa3;
    private javax.swing.JLabel HMi1;
    private javax.swing.JLabel HMi2;
    private javax.swing.JLabel HMi3;
    private javax.swing.JRadioButton JRMemberTidak;
    private javax.swing.JRadioButton JRMemberYa;
    private javax.swing.JLabel Makanan;
    private javax.swing.JLabel Minuman;
    private javax.swing.ButtonGroup buttonGroupMember;
    private javax.swing.JButton jButton1;
    private javax.swing.JButton jButton2;
    private javax.swing.JButton jButtonCetakBon;
    private javax.swing.JLabel jLabel1;
    private javax.swing.JLabel jLabel11;
    private javax.swing.JLabel jLabel12;
    private javax.swing.JLabel jLabel13;
    private javax.swing.JLabel jLabel14;
    private javax.swing.JLabel jLabel15;
    private javax.swing.JLabel jLabel16;
    private javax.swing.JLabel jLabel17;
    private javax.swing.JLabel jLabel18;
    private javax.swing.JLabel jLabel19;
    private javax.swing.JLabel jLabel2;
    private javax.swing.JLabel jLabel20;
    private javax.swing.JLabel jLabel28;
    private javax.swing.JLabel jLabel3;
    private javax.swing.JLabel jLabelBayar;
    private javax.swing.JLabel jLabelDiskon;
    private javax.swing.JLabel jLabelHargaTotal;
    private javax.swing.JLabel jLabelKembalian;
    private javax.swing.JLabel jLabelMember;
    private javax.swing.JLabel jLabelTotalBayar;
    private javax.swing.JPanel jPanel4;
    private javax.swing.JPanel jPanelMakanan;
    private javax.swing.JPanel jPanelMinuman;
    private javax.swing.JPanel jPanelResto;
    private javax.swing.JTextField jTextBayar;
    private javax.swing.JTextField jTextDMember;
    private javax.swing.JTextField jTextFieldHarTot;
    private javax.swing.JTextField jTextKembalian;
    private javax.swing.JTextField jTextTotBayar;
    private javax.swing.JTextField qtyairmineral;
    private javax.swing.JTextField qtyayambakar;
    private javax.swing.JTextField qtybakso;
    private javax.swing.JTextField qtyesjeruk;
    private javax.swing.JTextField qtynasigoreng;
    private javax.swing.JTextField qtysoftdrink;
    // End of variables declaration                   
}

Hafiz Faturrachman

Monday, May 8, 2017

Tugas II Java Netbeans JOptionPane