ChooseRoleDialog.java

package cz.cvut.fel.restauracefel.restauracefel.gui;

import java.awt.Dimension;
import java.awt.Toolkit;
import java.io.FileNotFoundException;
import java.rmi.NotBoundException;
import java.rmi.RemoteException;
import javax.swing.JTextField;
import cz.cvut.fel.restauracefel.library.service.EmptyListException;
import cz.cvut.fel.restauracefel.library.service.CommonServiceFacade;
import cz.cvut.fel.restauracefel.library.service.LocalizationManager;
import cz.cvut.fel.restauracefel.restauracefel.main.Main;

/**
 * Trida vytvarejici dialog pro zvoleni uzivatelske role.
 *
 * @author Tomas Hnizdil
 */
public class ChooseRoleDialog extends AbstractDialog {

    JTextField target = null;

    /**
     * Konstruktor tridy ChooseRoleDialog
     *
     * @param parent
     * @param modal
     * @param target textove pole, do ktereho se bude vpisovat vybrana hodnota
     *
     * @throws service.EmptyListException
     * @throws java.rmi.RemoteException
     * @throws java.rmi.NotBoundException
     * @throws java.io.FileNotFoundException
     */
    public ChooseRoleDialog(MainFrame parent, boolean modal, JTextField target) throws EmptyListException, RemoteException, NotBoundException, FileNotFoundException {
        super(parent, modal);
        this.target = target;
        initComponents();

        LocalizationManager manager = LocalizationManager.getInstance();

        manager.localizeLabel(Main.DEFAULT_BUNDLE_BASE_NAME, "ChooseRoleLabel", jLabel1);
        manager.localizeLabel(Main.DEFAULT_BUNDLE_BASE_NAME, "ChooseRoleNoteLabel", jLabel2);

        manager.localizeButton(Main.DEFAULT_BUNDLE_BASE_NAME, "DeleteButton", jButtonBack);

        setDefaultCloseOperation(DISPOSE_ON_CLOSE);
        Dimension dim = Toolkit.getDefaultToolkit().getScreenSize();
        int y = (int) ((dim.getHeight() - 150) / 2);
        int x = (int) ((dim.getWidth() - 300) / 2);
        setLocation(x, y);
        refresh();
    }

    /**
     * Metoda provadi aktualizaci seznamu uzivatelskych roli.
     *
     * @throws service.EmptyListException
     * @throws java.rmi.RemoteException
     * @throws java.rmi.NotBoundException
     * @throws java.io.FileNotFoundException
     */
    protected void refresh() throws EmptyListException, RemoteException, NotBoundException, FileNotFoundException {
        String[] roles = CommonServiceFacade.getInstance().getRoleNames();
        if (roles == null) {
            throw new EmptyListException("Žádné uživatelské role", "V systému nejsou zaevidované žádné uživatelské role.");
        }
        jList1.setListData(roles);
    }

    /** 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();
        jScrollPane1 = new javax.swing.JScrollPane();
        jList1 = new javax.swing.JList();
        jButtonBack = new javax.swing.JButton();
        jLabel1 = new javax.swing.JLabel();
        jLabel2 = new javax.swing.JLabel();

        setDefaultCloseOperation(javax.swing.WindowConstants.DISPOSE_ON_CLOSE);
        setResizable(false);
        setUndecorated(true);

        jPanel1.setBackground(new java.awt.Color(255, 255, 255));
        jPanel1.setBorder(javax.swing.BorderFactory.createBevelBorder(javax.swing.border.BevelBorder.RAISED));
        jPanel1.setVerifyInputWhenFocusTarget(false);

        jScrollPane1.setHorizontalScrollBarPolicy(javax.swing.ScrollPaneConstants.HORIZONTAL_SCROLLBAR_NEVER);

        jList1.setFont(new java.awt.Font("Tahoma", 1, 18));
        jList1.setModel(new javax.swing.AbstractListModel() {
            String[] strings = { "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18" };
            public int getSize() { return strings.length; }
            public Object getElementAt(int i) { return strings[i]; }
        });
        jList1.setSelectionMode(javax.swing.ListSelectionModel.SINGLE_SELECTION);
        jList1.setAlignmentX(2.0F);
        jList1.setFixedCellHeight(50);
        jList1.setFixedCellWidth(200);
        jList1.setFocusCycleRoot(true);
        jList1.setLayoutOrientation(javax.swing.JList.HORIZONTAL_WRAP);
        jList1.setSelectionBackground(javax.swing.UIManager.getDefaults().getColor("InternalFrame.inactiveTitleGradient"));
        jList1.setVisibleRowCount(-1);
        jList1.addMouseListener(new java.awt.event.MouseAdapter() {
            public void mouseClicked(java.awt.event.MouseEvent evt) {
                jList1clicked(evt);
            }
        });
        jScrollPane1.setViewportView(jList1);

        jButtonBack.setIcon(new javax.swing.ImageIcon(getClass().getResource("/cz/cvut/fel/restauracefel/buttons/ko.png"))); // NOI18N
        jButtonBack.setText("Smazat");
        jButtonBack.setToolTipText("Vymaže pole osoba");
        jButtonBack.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButtonBackActionPerformed(evt);
            }
        });

        jLabel1.setFont(new java.awt.Font("Tahoma", 1, 18));
        jLabel1.setText("Vybrat uživatelskou roli");

        jLabel2.setText("Kliknutím vyberete uživatelskou roli, které se budou jednotlivá práva přiřazovat");

        javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);
        jPanel1.setLayout(jPanel1Layout);
        jPanel1Layout.setHorizontalGroup(
            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel1Layout.createSequentialGroup()
                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
                    .addGroup(jPanel1Layout.createSequentialGroup()
                        .addContainerGap()
                        .addComponent(jLabel1))
                    .addGroup(jPanel1Layout.createSequentialGroup()
                        .addGap(320, 320, 320)
                        .addComponent(jButtonBack, javax.swing.GroupLayout.PREFERRED_SIZE, 120, javax.swing.GroupLayout.PREFERRED_SIZE))
                    .addGroup(jPanel1Layout.createSequentialGroup()
                        .addContainerGap()
                        .addComponent(jLabel2, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
                    .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, jPanel1Layout.createSequentialGroup()
                        .addGap(20, 20, 20)
                        .addComponent(jScrollPane1, javax.swing.GroupLayout.PREFERRED_SIZE, 420, javax.swing.GroupLayout.PREFERRED_SIZE)))
                .addContainerGap(20, Short.MAX_VALUE))
        );
        jPanel1Layout.setVerticalGroup(
            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel1Layout.createSequentialGroup()
                .addContainerGap()
                .addComponent(jLabel1)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
                .addComponent(jLabel2)
                .addGap(26, 26, 26)
                .addComponent(jScrollPane1, javax.swing.GroupLayout.PREFERRED_SIZE, 262, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addGap(18, 18, 18)
                .addComponent(jButtonBack, javax.swing.GroupLayout.PREFERRED_SIZE, 60, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addContainerGap(26, Short.MAX_VALUE))
        );

        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.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
        );
        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();
    }// </editor-fold>//GEN-END:initComponents

    private void jButtonBackActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButtonBackActionPerformed
        target.setText("");
        dispose();
    }//GEN-LAST:event_jButtonBackActionPerformed

    private void jList1clicked(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_jList1clicked
        target.setText((String) jList1.getSelectedValue());
        dispose();
}//GEN-LAST:event_jList1clicked
    // Variables declaration - do not modify//GEN-BEGIN:variables
    private javax.swing.JButton jButtonBack;
    private javax.swing.JLabel jLabel1;
    private javax.swing.JLabel jLabel2;
    private javax.swing.JList jList1;
    private javax.swing.JPanel jPanel1;
    private javax.swing.JScrollPane jScrollPane1;
    // End of variables declaration//GEN-END:variables
}