ChooseEmployeeDialog.java

package cz.cvut.fel.restauracefel.smeny.smeny_gui;

import java.io.FileNotFoundException;
import java.rmi.NotBoundException;
import java.rmi.RemoteException;
import java.util.logging.Level;
import java.util.logging.Logger;
import cz.cvut.fel.restauracefel.library.service.EmptyListException;
import cz.cvut.fel.restauracefel.smeny.SmenyController.SmenyController;

/**
 * Trida vytvarejici dialog pro vyber uzivatele, ktery bude prihlasen na smenu. 
 *
 * @author Martin Kosek
 */
public class ChooseEmployeeDialog extends AbstractDialog {

    private int rowNumber; //index of saved userId in table
    private OverviewLeaderShiftForm parent;

    /**
     * Konstruktor tridy ChooseEmployeeDialog
     *
     * @param mainFrame instance tridy MainFrame jenz vytvorila tento formular
     * @param modal     
     * @param rowNumber cislo zvoleneho radku z tabulky se smenami
     * @param table odkaz na tabulku se smenami
     * 
     * @throws java.rmi.RemoteException
     * @throws java.rmi.NotBoundException
     * @throws java.io.FileNotFoundException
     */
    public ChooseEmployeeDialog(MainFrame mainFrame, boolean modal, int rowNumber, OverviewLeaderShiftForm parent) throws EmptyListException, RemoteException, NotBoundException, FileNotFoundException {
        super(mainFrame, modal);
        this.rowNumber = rowNumber;
        this.parent = parent;
        initComponents();
        setDefaultCloseOperation(DISPOSE_ON_CLOSE);
        refresh();
    }

    /**
     * Metoda provadi aktualizaci seznamu vsech vsech zamestnancu.
     *
     * @throws java.rmi.RemoteException
     * @throws java.rmi.NotBoundException
     * @throws java.io.FileNotFoundException
     */
    protected void refresh() throws EmptyListException, RemoteException, NotBoundException, FileNotFoundException {
        SmenyController.getInstance().generateDataListEmployees();
        jListEmployees.setListData(SmenyController.getInstance().getDataListEmployees());
    }

    /** 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();
        jListEmployees = 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);
        setModal(true);
        setResizable(false);
        setUndecorated(true);

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

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

        jListEmployees.setFont(new java.awt.Font("Tahoma", 1, 18)); // NOI18N
        jListEmployees.setSelectionMode(javax.swing.ListSelectionModel.SINGLE_SELECTION);
        jListEmployees.setAlignmentX(2.0F);
        jListEmployees.setFixedCellHeight(50);
        jListEmployees.setFixedCellWidth(400);
        jListEmployees.setFocusCycleRoot(true);
        jListEmployees.setLayoutOrientation(javax.swing.JList.HORIZONTAL_WRAP);
        jListEmployees.setSelectionBackground(javax.swing.UIManager.getDefaults().getColor("InternalFrame.inactiveTitleGradient"));
        jListEmployees.setVisibleRowCount(-1);
        jListEmployees.addMouseListener(new java.awt.event.MouseAdapter() {
            public void mouseClicked(java.awt.event.MouseEvent evt) {
                clicked(evt);
            }
        });
        jScrollPane1.setViewportView(jListEmployees);

        jButtonBack.setIcon(new javax.swing.ImageIcon(getClass().getResource("/cz/cvut/fel/restauracefel/buttons/ko.png"))); // NOI18N
        jButtonBack.setText(" Zavřít");
        jButtonBack.setToolTipText("Vymazat pole stůl");
        jButtonBack.setBorder(null);
        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("Přihlásit zaměstnance");

        jLabel2.setText("Kliknutím přihlásíte zaměstnance ke směně");

        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()
                        .addGap(20, 20, 20)
                        .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                            .addComponent(jLabel2, javax.swing.GroupLayout.PREFERRED_SIZE, 371, javax.swing.GroupLayout.PREFERRED_SIZE)
                            .addComponent(jLabel1)))
                    .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, jPanel1Layout.createSequentialGroup()
                        .addContainerGap(31, Short.MAX_VALUE)
                        .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
                            .addComponent(jScrollPane1, javax.swing.GroupLayout.PREFERRED_SIZE, 419, javax.swing.GroupLayout.PREFERRED_SIZE)
                            .addComponent(jButtonBack, javax.swing.GroupLayout.PREFERRED_SIZE, 120, javax.swing.GroupLayout.PREFERRED_SIZE))
                        .addGap(206, 206, 206)))
                .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
        );
        jPanel1Layout.setVerticalGroup(
            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel1Layout.createSequentialGroup()
                .addGap(18, 18, 18)
                .addComponent(jLabel1)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
                .addComponent(jLabel2)
                .addGap(18, 18, 18)
                .addComponent(jScrollPane1, javax.swing.GroupLayout.PREFERRED_SIZE, 262, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addGap(30, 30, 30)
                .addComponent(jButtonBack, javax.swing.GroupLayout.PREFERRED_SIZE, 60, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, 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, 479, 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
        dispose();
    }//GEN-LAST:event_jButtonBackActionPerformed

    private void clicked(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_clicked
        int userIndexId = jListEmployees.getSelectedIndex();
        try {
            SmenyController.getInstance().saveUserToWorkShift(userIndexId, this.rowNumber);
            parent.reloadTable(parent.getCurrentFilter());
        } catch (FileNotFoundException ex) {
            Logger.getLogger(ChooseEmployeeDialog.class.getName()).log(Level.SEVERE, null, ex);
        } catch (NotBoundException ex) {
            Logger.getLogger(ChooseEmployeeDialog.class.getName()).log(Level.SEVERE, null, ex);
        } catch (RemoteException ex) {
            Logger.getLogger(ChooseEmployeeDialog.class.getName()).log(Level.SEVERE, null, ex);
        }
        dispose();
    }//GEN-LAST:event_clicked
    // 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 jListEmployees;
    private javax.swing.JPanel jPanel1;
    private javax.swing.JScrollPane jScrollPane1;
    // End of variables declaration//GEN-END:variables
}