package gui.lecture; import gui.image.PermissionCreateImage_GUI; import gui.intro.About_GUI; import gui.intro.ListAllOtherUsers_GUI; import gui.intro.MainMenue_GUI; import java.awt.Color; import java.awt.Component; import java.awt.FlowLayout; import java.awt.Font; import java.awt.SystemColor; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.awt.event.ItemEvent; import java.awt.event.ItemListener; import java.awt.event.MouseAdapter; import java.awt.event.MouseEvent; import java.awt.event.WindowAdapter; import java.awt.event.WindowEvent; import java.net.URI; import java.net.URISyntaxException; import java.util.ArrayList; import java.util.Iterator; import java.util.List; import javax.swing.AbstractButton; import javax.swing.DefaultComboBoxModel; import javax.swing.JButton; import javax.swing.JComboBox; import javax.swing.JFrame; import javax.swing.JLabel; import javax.swing.JMenu; import javax.swing.JMenuBar; import javax.swing.JMenuItem; import javax.swing.JOptionPane; import javax.swing.JPanel; import javax.swing.JRadioButton; import javax.swing.JScrollPane; import javax.swing.JSeparator; import javax.swing.JTable; import javax.swing.JTextField; import javax.swing.JTextPane; import javax.swing.ScrollPaneConstants; import javax.swing.UIManager; import javax.swing.UnsupportedLookAndFeelException; import javax.swing.border.EmptyBorder; import javax.swing.border.TitledBorder; import javax.swing.table.DefaultTableModel; import javax.swing.table.TableCellRenderer; import javax.swing.table.TableColumn; import models.Image; import models.Lecture; import models.Links; import models.RightsManagement; import models.SessionData; import models.person; import server.generated.Person; import server.generated.Server.Client; import util.CheckIntegrity; import util.OpenLinks; import javax.swing.JCheckBox; import org.apache.log4j.Logger; import org.apache.thrift.TException; @SuppressWarnings("serial") public class PermissionEditLecture_GUI extends JFrame { private final static Logger LOGGER = Logger .getLogger(PermissionCreateImage_GUI.class); Client client = models.Client.clientcon.getClient(); private final JPanel contentPanel = new JPanel(); String[] result; private JTable table; private Class[] classes; Object[] titles = { "Name", "Lesen", "Schreiben", "Admin", "userID" }; private List map = null; // List of people who have rights Component c = null; private static final String HELP_MESSAGE = "

" + "Hier können Sie die Berechtigungen für Ihre Veranstaltung festlegen.
" + "Es wird unterschieden, ob innerhalb der Suite (dieses Programm) Änderungen vorgenommen werden dürfen,
" + "und/oder ob die Veranstaltung auch im VMChooser angezeigt wird." + "

"; final DefaultTableModel model = new DefaultTableModel(titles, 0) { public boolean isCellEditable(int rowIndex, int mColIndex) { if (mColIndex >= 1) { return true; } return false; } public Class getColumnClass(int c) { switch (c) { case 0: return String.class; default: return Boolean.class; } } }; public PermissionEditLecture_GUI(Component formerGUI) { try { client.setTokenForSession(SessionData.session.getAuthToken()); } catch (TException e1) { // TODO Auto-generated catch block e1.printStackTrace(); } addWindowListener(new WindowAdapter() { @Override public void windowClosing(WindowEvent arg0) { System.exit(0); } }); setResizable(false); try { UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName()); } catch (ClassNotFoundException | InstantiationException | IllegalAccessException | UnsupportedLookAndFeelException e) { e.printStackTrace(); } setTitle("bwLehrpool Suite - Berechtigungen - "+person.verantwortlicher.getUserID()); setBounds(0, 0, 603, 722); setLocationRelativeTo(formerGUI); getContentPane().setLayout(null); { JPanel panel = new JPanel(); panel.setBackground(SystemColor.menu); panel.setBounds(10, 11, 577, 57); getContentPane().add(panel); panel.setLayout(null); { JLabel lblNewLabel = new JLabel( "Veranstaltung - Berechtigungen"); lblNewLabel.setBounds(10, 11, 509, 22); panel.add(lblNewLabel); lblNewLabel.setFont(new Font("Tahoma", Font.BOLD, 18)); } JTextPane txtpnBitteWhlenSie = new JTextPane(); txtpnBitteWhlenSie.setEditable(false); txtpnBitteWhlenSie.setBackground(SystemColor.menu); txtpnBitteWhlenSie .setText("Definieren Sie hier bitte die gewünschten Berechtigungen für Ihre Veranstaltung"); txtpnBitteWhlenSie.setBounds(10, 36, 509, 32); panel.add(txtpnBitteWhlenSie); } contentPanel.setBounds(10, 85, 577, 531); contentPanel.setBackground(SystemColor.menu); contentPanel.setBorder(new EmptyBorder(5, 5, 5, 5)); getContentPane().add(contentPanel); contentPanel.setLayout(null); JPanel panel = new JPanel(); panel.setLayout(null); panel.setBorder(new TitledBorder(null, "Beschreibung", TitledBorder.LEADING, TitledBorder.TOP, null, null)); panel.setBackground(SystemColor.menu); panel.setBounds(10, 35, 557, 130); contentPanel.add(panel); JLabel lblLesen = new JLabel("Lesen"); lblLesen.setBounds(28, 18, 90, 20); panel.add(lblLesen); JLabel lblVeranstaltungIstIn = new JLabel( "Veranstaltung ist in bwLehrpool Suite und VMchooser für sichtbar."); lblVeranstaltungIstIn.setBounds(128, 18, 419, 20); panel.add(lblVeranstaltungIstIn); JLabel lblSchreiben = new JLabel("Schreiben"); lblSchreiben.setBounds(28, 38, 90, 20); panel.add(lblSchreiben); JLabel label_5 = new JLabel( "Veranstaltung darf angepasst und überschrieben, jedoch nicht gelöscht werden."); label_5.setBounds(128, 38, 419, 20); panel.add(label_5); JLabel label_6 = new JLabel("Admin"); label_6.setBounds(28, 58, 90, 20); panel.add(label_6); JLabel lblvolleRechteLesen = new JLabel( "Volle Rechte: Lesen, Schreiben, Löschen und Berechtigungen für andere Benutzer festlegen."); lblvolleRechteLesen.setBounds(128, 58, 419, 35); panel.add(lblvolleRechteLesen); JPanel panel_1 = new JPanel(); panel_1.setBackground(SystemColor.menu); panel_1.setBorder(new TitledBorder(null, "Suite-Berechtigungen", TitledBorder.LEADING, TitledBorder.TOP, null, null)); panel_1.setBounds(10, 194, 311, 326); contentPanel.add(panel_1); panel_1.setLayout(null); JScrollPane scrollPane = new JScrollPane(); scrollPane .setHorizontalScrollBarPolicy(ScrollPaneConstants.HORIZONTAL_SCROLLBAR_NEVER); scrollPane.setBounds(10, 28, 291, 251); panel_1.add(scrollPane); table = new JTable(); table.addMouseListener(new MouseAdapter() { @Override public void mouseClicked(MouseEvent e) { checkIntegrity(-1); } @Override public void mouseReleased(MouseEvent e) { table.clearSelection(); //just one row is selectable table.setRowSelectionInterval(table.rowAtPoint(e.getPoint()), table.rowAtPoint(e.getPoint())); } }); table.setModel(model); table.setSelectionForeground(Color.WHITE); table.getTableHeader().setReorderingAllowed(false); // invisible attribute userID for identifying selected user table.getColumnModel().getColumn(4).setWidth(0); table.getColumnModel().getColumn(4).setMinWidth(0); table.getColumnModel().getColumn(4).setMaxWidth(0); // if new session, get values for table from database if (RightsManagement.rightsManagement.getPermittedUserList().size() <= 0) { //System.out.println("Loading data from db"); try { map = client.getPermissionForUserAndLecture( person.verantwortlicher.getUserID(), Lecture.lecture.getid()); Iterator i = map.iterator(); int x = 0; while (i.hasNext()) { // erzeuge Objekte fuer die Tabelle Object[] obj = { map.get(x).getNachname() + ", " + map.get(x).getVorname(), // Name (boolean) map.get(x).isLecture_read(), // Read (boolean) map.get(x).isLecture_write(), // Write (boolean) map.get(x).isLecture_admin(), // Admin map.get(x).getUserID() // userID }; // System.out.println(map.get(x).isImage_read() + ""); // Fuege diese Objekte der Tabelle hinzu model.addRow(obj); i.next(); x++; } } catch (TException e1) { e1.printStackTrace(); } } else // read from model { //System.out.println("reading from model"); //System.out.println("RightsManagement.rightsManagement.getPermittedUserList().size() = "+ RightsManagement.rightsManagement.getPermittedUserList().size()); List listt = RightsManagement.rightsManagement .getPermittedUserList(); Iterator i = listt.iterator(); int x = 0; while (i.hasNext()) { // System.out.println("current pos=" + x); // erzeuge Objekte fuer die Tabelle person temp = i.next(); Object[] obj = { temp.getName() + ", " + temp.getVorname(), // Name temp.isLecture_read(), // Read temp.isLecture_write(), // Write temp.isLecture_admin(), // Admin temp.getUserID() // userID }; //System.out.println("Processing: " + temp.getName() + ", " // + temp.getVorname() + ", " + temp.isLecture_read() // + ", " + temp.isLecture_write() + ", " // + temp.isLecture_admin() + ", " + temp.getUserID()); // Fuege diese Objekte der Tabelle hinzu model.addRow(obj); x++; } }// end set list of permitted users // Object[] rowdata={"Max Mustermann", new Boolean(false),new // Boolean(false),new Boolean(false),new Boolean(false)}; // model.addRow(rowdata); TableCellRenderer rend = table.getTableHeader().getDefaultRenderer(); TableColumn tc1 = table.getColumnModel().getColumn(1); tc1.setCellEditor(table.getDefaultEditor(Boolean.class)); tc1.setCellRenderer(table.getDefaultRenderer(Boolean.class)); tc1.setHeaderRenderer(new CheckBoxHeader(new MyItemListener1(), (String) titles[1])); TableColumn tc2 = table.getColumnModel().getColumn(2); tc2.setCellEditor(table.getDefaultEditor(Boolean.class)); tc2.setCellRenderer(table.getDefaultRenderer(Boolean.class)); tc2.setHeaderRenderer(new CheckBoxHeader(new MyItemListener2(), (String) titles[2])); TableColumn tc3 = table.getColumnModel().getColumn(3); tc3.setCellEditor(table.getDefaultEditor(Boolean.class)); tc3.setCellRenderer(table.getDefaultRenderer(Boolean.class)); tc3.setHeaderRenderer(new CheckBoxHeader(new MyItemListener3(), (String) titles[3])); scrollPane.setViewportView(table); JButton btnAddUser = new JButton("Hinzufügen"); btnAddUser.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { // show list of all other relevant users ListAllOtherUsers_GUI lu = new ListAllOtherUsers_GUI(c, table, 4); // give access to the table model and inform that // the userID is position 5 in the model lu.setVisible(true); } }); btnAddUser.setBounds(10, 290, 113, 23); panel_1.add(btnAddUser); JButton btnDeleteUser = new JButton("Löschen"); btnDeleteUser.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { // delete selected users from table int[] deletableRows = table.getSelectedRows(); int pointerCorrection = 0; // after deleting a row, the length // of selected rows is reduced by 1. // This pointer counts the already // deleted rows and correct the // offset of i //LOGGER.info("deletabelRows.length=" + deletableRows.length); for (int i = 0; i < deletableRows.length; i++) { //LOGGER.info("Deleting rowCount[" + i // + "], tableRow number " // + deletableRows[i - pointerCorrection]); model.removeRow(deletableRows[i - pointerCorrection]); pointerCorrection++; } } }); btnDeleteUser.setBounds(133, 290, 113, 23); panel_1.add(btnDeleteUser); JLabel lblHauptmen = new JLabel("Hauptmenü"); lblHauptmen.addMouseListener(new MouseAdapter() { @Override public void mouseClicked(MouseEvent arg0) { PermissionEditLecture_GUI.this.setVisible(false); MainMenue_GUI main = new MainMenue_GUI(c); main.setVisible(true); } }); lblHauptmen.setForeground(Color.BLUE); lblHauptmen.setBounds(10, 11, 61, 14); contentPanel.add(lblHauptmen); JLabel label_1 = new JLabel(">"); label_1.setBounds(69, 11, 13, 14); contentPanel.add(label_1); JLabel lblVlimage = new JLabel("Veranstaltung"); lblVlimage.setForeground(Color.BLUE); lblVlimage.setBounds(81, 11, 90, 14); contentPanel.add(lblVlimage); JLabel label_2 = new JLabel(">"); label_2.setBounds(181, 11, 13, 14); contentPanel.add(label_2); JLabel lblNewLabel_1 = new JLabel("Bearbeiten"); lblNewLabel_1.setBounds(194, 11, 155, 14); contentPanel.add(lblNewLabel_1); JPanel panel_2 = new JPanel(); panel_2.setLayout(null); panel_2.setBorder(new TitledBorder(null, "Sichtbarkeit im VMChooser", TitledBorder.LEADING, TitledBorder.TOP, null, null)); panel_2.setBackground(SystemColor.menu); panel_2.setBounds(331, 194, 236, 326); contentPanel.add(panel_2); final JScrollPane scrollPane_1 = new JScrollPane(); scrollPane_1 .setHorizontalScrollBarPolicy(ScrollPaneConstants.HORIZONTAL_SCROLLBAR_NEVER); scrollPane_1.setEnabled(false); scrollPane_1.setBounds(16, 88, 210, 191); panel_2.add(scrollPane_1); JRadioButton rdbtnAlle = new JRadioButton("Sichtbar für alle"); rdbtnAlle.setSelected(true); rdbtnAlle.setEnabled(false); rdbtnAlle.setBounds(6, 32, 109, 23); panel_2.add(rdbtnAlle); JRadioButton rdbtnIndividuell = new JRadioButton("Individuell"); rdbtnIndividuell.setEnabled(false); rdbtnIndividuell.setBounds(6, 58, 109, 23); panel_2.add(rdbtnIndividuell); final JButton btnAddVmUser = new JButton("Hinzufügen"); btnAddVmUser.setEnabled(false); btnAddVmUser.setBounds(23, 290, 89, 23); panel_2.add(btnAddVmUser); final JButton btnDelVmUser = new JButton("Löschen"); btnDelVmUser.setEnabled(false); btnDelVmUser.setBounds(122, 290, 89, 23); panel_2.add(btnDelVmUser); { JPanel buttonPane = new JPanel(); buttonPane.setBounds(0, 640, 597, 33); buttonPane.setBackground(SystemColor.menu); buttonPane.setLayout(new FlowLayout(FlowLayout.RIGHT)); getContentPane().add(buttonPane); { JButton cancelButton = new JButton("Zurück"); cancelButton.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { EditLectureAllgemein_GUI sr = new EditLectureAllgemein_GUI( c); sr.setVisible(true); dispose(); } }); cancelButton.setActionCommand("OK"); buttonPane.add(cancelButton); // getRootPane().setDefaultButton(cancelButton); } { JButton continueButton = new JButton("Weiter"); continueButton.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { // before save, check integrity to avoid dblClick errors // of rights for (int i = 0; i < table.getRowCount(); i++) { checkIntegrity(i); // check integrity of each line // again //System.out.println("in auto-correct"); } saveTableToList(); EditLectureLink_GUI ea = new EditLectureLink_GUI(c); ea.setVisible(true); dispose(); } }); continueButton.setActionCommand("Cancel"); buttonPane.add(continueButton); getRootPane().setDefaultButton(continueButton); } } rdbtnAlle.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { scrollPane_1.setEnabled(false); btnAddVmUser.setEnabled(false); btnDelVmUser.setEnabled(false); } }); rdbtnIndividuell.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { scrollPane_1.setEnabled(true); btnAddVmUser.setEnabled(true); btnDelVmUser.setEnabled(true); } }); JSeparator separator = new JSeparator(); separator.setBounds(0, 78, 597, 2); getContentPane().add(separator); JSeparator separator_1 = new JSeparator(); separator_1.setBounds(0, 627, 597, 2); getContentPane().add(separator_1); JMenuBar menuBar = new JMenuBar(); setJMenuBar(menuBar); JMenu mnNewMenu_1 = new JMenu("Hilfe"); menuBar.add(mnNewMenu_1); JMenuItem mntmFaq = new JMenuItem("FAQ"); mntmFaq.addMouseListener(new MouseAdapter() { @Override public void mousePressed(MouseEvent arg0) { OpenLinks open = new OpenLinks(); URI windows; try { windows = new URI(Links.getFAQ()); open.openWebpage(windows); } catch (URISyntaxException e) { e.printStackTrace(); } } }); mnNewMenu_1.add(mntmFaq); JMenuItem mntmOtrs = new JMenuItem("OTRS"); mntmOtrs.addMouseListener(new MouseAdapter() { @Override public void mousePressed(MouseEvent arg0) { OpenLinks open = new OpenLinks(); URI windows; try { windows = new URI(Links.getOTRS()); open.openWebpage(windows); } catch (URISyntaxException e) { e.printStackTrace(); } } }); mnNewMenu_1.add(mntmOtrs); JMenuItem mntmAbout = new JMenuItem("About"); mntmAbout.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { About_GUI ab = new About_GUI(); ab.setVisible(true); } }); mnNewMenu_1.add(mntmAbout); JMenu mnNewMenu_Info = new JMenu("Info"); mnNewMenu_Info.addMouseListener(new MouseAdapter() { @Override public void mouseClicked(MouseEvent arg0) { JOptionPane.showMessageDialog(c, HELP_MESSAGE, "Hilfe zu dieser Oberfläche", JOptionPane.INFORMATION_MESSAGE); } }); menuBar.add(mnNewMenu_Info); c = this; }// end constructor private void checkIntegrity(int row) { int selectedRow; if (row == -1) { selectedRow = table.getSelectedRow(); } else { selectedRow = row; } boolean isRead, isWrite, isAdmin; // collect all row data isRead = (boolean) table.getValueAt(selectedRow, 1); isWrite = (boolean) table.getValueAt(selectedRow, 2); isAdmin = (boolean) table.getValueAt(selectedRow, 3); boolean[] checkedVals = CheckIntegrity.isIntegreForLecture(isRead, isWrite,isAdmin); table.setValueAt(checkedVals[0], selectedRow, 1); table.setValueAt(checkedVals[1], selectedRow, 2); table.setValueAt(checkedVals[2], selectedRow, 3); }// end checkIntegrity() // save the entered rights into the model and prepare them to be written to // the database private void saveTableToList() { //System.out.println("Saving Table to List"); List list = new ArrayList(); int seperatorIndex = 0; // get values from table and save the checkbox values // for (int i = 0; i < map.size(); i++) { for (int i = 0; i < table.getRowCount(); i++) { // System.out.println("in for, rowcount="+table.getRowCount()); person temp = new person(); seperatorIndex = table.getModel().getValueAt(i, 0).toString() .indexOf(","); //LOGGER.info(table.getModel().getValueAt(i, 4).toString() // + " (userID)\t" // + Boolean.parseBoolean(table.getModel().getValueAt(i, 3) // .toString()) // + "(admin)\t" // + Boolean.parseBoolean(table.getModel().getValueAt(i, 2) // .toString()) // + "(write)\t" // + Boolean.parseBoolean(table.getModel().getValueAt(i, 1) // .toString()) // + "(read)\t" // + table.getModel().getValueAt(i, 0).toString() // .substring(0, seperatorIndex) // + "(Nachname)\t" // + table.getModel().getValueAt(i, 0).toString() // .substring(seperatorIndex + 2) + "(Vorname)"); temp.setUserID(table.getModel().getValueAt(i, 4).toString()); // get // userID temp.setLecture_admin(Boolean.parseBoolean(table.getModel() .getValueAt(i, 3).toString())); // get Admin temp.setLecture_write(Boolean.parseBoolean(table.getModel() .getValueAt(i, 2).toString()));// get Write temp.setLecture_read(Boolean.parseBoolean(table.getModel() .getValueAt(i, 1).toString()));// get Read seperatorIndex = table.getModel().getValueAt(i, 0).toString() .indexOf(","); temp.setName(table.getModel().getValueAt(i, 0).toString() .substring(0, seperatorIndex)); temp.setVorname(table.getModel().getValueAt(i, 0).toString() .substring(seperatorIndex + 2)); // check if at least one checkbox is checked. If yes, save this // entry into list, if not ignore this entry if (temp.isLecture_admin() || temp.isLecture_write() || temp.isLecture_read()) { // save entry list.add(temp); } else { // do nothing } } //for (int y = 0; y < list.size(); y++) { // System.out.println("" + list.get(y).getName()); //} RightsManagement.rightsManagement.setPermittedUserList(list); }// end saveTableToList() //Read column class MyItemListener1 implements ItemListener { public void itemStateChanged(ItemEvent e) { Object source = e.getSource(); if (source instanceof AbstractButton == false) return; boolean checked = e.getStateChange() == ItemEvent.SELECTED; for (int x = 0, y = table.getRowCount(); x < y; x++) { table.setValueAt(new Boolean(checked), x, 1); } } } //Write column class MyItemListener2 implements ItemListener { public void itemStateChanged(ItemEvent e) { Object source = e.getSource(); if (source instanceof AbstractButton == false) return; boolean checked = e.getStateChange() == ItemEvent.SELECTED; for (int x = 0, y = table.getRowCount(); x < y; x++) { table.setValueAt(new Boolean(checked), x, 1); table.setValueAt(new Boolean(checked), x, 2); } } } //Admin column class MyItemListener3 implements ItemListener { public void itemStateChanged(ItemEvent e) { Object source = e.getSource(); if (source instanceof AbstractButton == false) return; boolean checked = e.getStateChange() == ItemEvent.SELECTED; for (int x = 0, y = table.getRowCount(); x < y; x++) { table.setValueAt(new Boolean(checked), x, 1); table.setValueAt(new Boolean(checked), x, 2); table.setValueAt(new Boolean(checked), x, 3); } } } class MyItemListener4 implements ItemListener { public void itemStateChanged(ItemEvent e) { Object source = e.getSource(); if (source instanceof AbstractButton == false) return; boolean checked = e.getStateChange() == ItemEvent.SELECTED; for (int x = 0, y = table.getRowCount(); x < y; x++) { table.setValueAt(new Boolean(checked), x, 4); } } } } /* * class CheckBoxHeader extends JCheckBox implements TableCellRenderer, * MouseListener { protected CheckBoxHeader rendererComponent; protected int * column; protected boolean mousePressed = false; * * public CheckBoxHeader(ItemListener itemListener ,String text) { * rendererComponent = this; rendererComponent.addItemListener(itemListener); * rendererComponent.setText(text); } * * public Component getTableCellRendererComponent( JTable table, Object value, * boolean isSelected, boolean hasFocus, int row, int column) { if (table != * null) { JTableHeader header = table.getTableHeader(); if (header != null) { * rendererComponent.setForeground(header.getForeground()); * rendererComponent.setBackground(header.getBackground()); * rendererComponent.setFont(header.getFont()); * rendererComponent.setBorder(header.getBorder()); * header.addMouseListener(rendererComponent); } } setColumn(column); * //rendererComponent.setText("Check All"); * //setBorder(UIManager.getBorder("TableHeader.cellBorder")); * * return rendererComponent; } protected void setColumn(int column) { * this.column = column; } public int getColumn() { return column; } protected * void handleClickEvent(MouseEvent e) { if (mousePressed) { mousePressed=false; * JTableHeader header = (JTableHeader)(e.getSource()); JTable tableView = * header.getTable(); TableColumnModel columnModel = tableView.getColumnModel(); * int viewColumn = columnModel.getColumnIndexAtX(e.getX()); int column = * tableView.convertColumnIndexToModel(viewColumn); * * if (viewColumn == this.column && e.getClickCount() == 1 && column != -1) { * doClick(); } } } public void mouseClicked(MouseEvent e) { * handleClickEvent(e); ((JTableHeader)e.getSource()).repaint(); } public void * mousePressed(MouseEvent e) { mousePressed = true; } public void * mouseReleased(MouseEvent e) { } public void mouseEntered(MouseEvent e) { } * public void mouseExited(MouseEvent e) { } } */