package net.pms.newgui;
import com.jgoodies.forms.builder.PanelBuilder;
import com.jgoodies.forms.factories.Borders;
import com.jgoodies.forms.layout.CellConstraints;
import com.jgoodies.forms.layout.FormLayout;
import com.sun.jna.Platform;
import java.awt.BorderLayout;
import java.awt.Component;
import java.awt.ComponentOrientation;
import java.awt.Dimension;
import java.awt.Font;
import java.awt.FontMetrics;
import java.awt.GridLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.ItemEvent;
import java.awt.event.ItemListener;
import java.awt.event.MouseEvent;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStreamReader;
import java.nio.charset.StandardCharsets;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import javax.swing.BorderFactory;
import javax.swing.JButton;
import javax.swing.JCheckBox;
import javax.swing.JComponent;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JPasswordField;
import javax.swing.JProgressBar;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.JTextArea;
import javax.swing.JTextField;
import javax.swing.table.DefaultTableCellRenderer;
import javax.swing.table.DefaultTableModel;
import javax.swing.table.JTableHeader;
import javax.swing.table.TableColumn;
import javax.swing.table.TableColumnModel;
import net.pms.Messages;
import net.pms.PMS;
import net.pms.configuration.DownloadPlugins;
import net.pms.configuration.PmsConfiguration;
import net.pms.external.ExternalFactory;
import net.pms.external.ExternalListener;
import net.pms.newgui.components.CustomJButton;
import net.pms.util.FileUtil;
import net.pms.util.FormLayoutUtil;
import org.apache.commons.configuration.ConfigurationException;
import org.apache.commons.configuration.PropertiesConfiguration;
import org.apache.commons.lang3.StringUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class PluginTab {
private static final Logger LOGGER = LoggerFactory.getLogger(PluginTab.class);
private final PmsConfiguration configuration;
private static final String COL_SPEC = "left:pref, 2dlu, p, 2dlu, p, 2dlu, p, 2dlu, pref:grow";
private static final String ROW_SPEC = "p, 3dlu, fill:p, 3dlu, p, 15dlu, p, 8dlu, p, 8dlu, p, 3dlu, fill:p:grow, 3dlu, p, 3dlu, p";
private JPanel pPlugins;
private JPanel installedPluginsSeparator;
private ArrayList<DownloadPlugins> plugins;
private LooksFrame looksFrame;
PluginTab(PmsConfiguration configuration, LooksFrame looksFrame) {
this.configuration = configuration;
this.looksFrame = looksFrame;
pPlugins = null;
plugins = null;
setupCred();
}
public JComponent build() {
ComponentOrientation orientation = ComponentOrientation.getOrientation(PMS.getLocale());
String colSpec = FormLayoutUtil.getColSpec(COL_SPEC, orientation);
FormLayout layout = new FormLayout(colSpec, ROW_SPEC);
PanelBuilder builder = new PanelBuilder(layout);
builder.border(Borders.DLU4);
builder.opaque(true);
CellConstraints cc = new CellConstraints();
// Available Plugins section
JComponent availablePluginsHeading = builder.addSeparator(Messages.getString("PluginTab.1"), FormLayoutUtil.flip(cc.xyw(1, 1, 9), colSpec, orientation));
availablePluginsHeading = (JComponent) availablePluginsHeading.getComponent(0);
availablePluginsHeading.setFont(availablePluginsHeading.getFont().deriveFont(Font.BOLD));
final String[] cols = {
Messages.getString("NetworkTab.41"),
Messages.getString("PluginTab.3"),
Messages.getString("NetworkTab.42"),
Messages.getString("NetworkTab.43"),
Messages.getString("NetworkTab.53")
};
final JTable table = new JTable(1, cols.length) {
private static final long serialVersionUID = -5032210766949508624L;
@Override
public boolean isCellEditable(int rowIndex, int vColIndex) {
return false;
}
@Override
public String getToolTipText(MouseEvent e) {
java.awt.Point p = e.getPoint();
int rowIndex = rowAtPoint(p);
DownloadPlugins plugin = plugins.get(rowIndex);
return plugin.htmlString();
}
};
refresh(table, cols);
/* An attempt to set the correct row height adjusted for font scaling.
* It sets all rows based on the font size of cell (0, 0). The + 4 is
* to allow 2 pixels above and below the text. */
DefaultTableCellRenderer cellRenderer = (DefaultTableCellRenderer) table.getCellRenderer(0,0);
FontMetrics metrics = cellRenderer.getFontMetrics(cellRenderer.getFont());
table.setRowHeight(metrics.getLeading() + metrics.getMaxAscent() + metrics.getMaxDescent() + 4);
table.setIntercellSpacing(new Dimension(8, 2));
// Define column widths
TableColumn nameColumn = table.getColumnModel().getColumn(0);
nameColumn.setMinWidth(70);
TableColumn versionColumn = table.getColumnModel().getColumn(2);
versionColumn.setPreferredWidth(45);
TableColumn ratingColumn = table.getColumnModel().getColumn(2);
ratingColumn.setPreferredWidth(45);
TableColumn authorColumn = table.getColumnModel().getColumn(3);
authorColumn.setMinWidth(150);
TableColumn descriptionColumn = table.getColumnModel().getColumn(4);
descriptionColumn.setMinWidth(300);
JScrollPane pane = new JScrollPane(table, JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED, JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);
pane.setBorder(BorderFactory.createEmptyBorder());
pane.setPreferredSize(new Dimension(200, 139));
builder.add(pane, FormLayoutUtil.flip(cc.xyw(1, 3, 9), colSpec, orientation));
CustomJButton install = new CustomJButton(Messages.getString("NetworkTab.39"));
builder.add(install, FormLayoutUtil.flip(cc.xy(1, 5), colSpec, orientation));
install.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
if (!ExternalFactory.localPluginsInstalled()) {
JOptionPane.showMessageDialog(
looksFrame,
Messages.getString("NetworkTab.40")
);
return;
}
// See if we have write permission in 'plugins'. We don't necessarily
// need admin rights here.
try {
if (!FileUtil.getFilePermissions(configuration.getPluginDirectory()).isWritable()) {
JOptionPane.showMessageDialog(
looksFrame,
Messages.getString("PluginTab.16") + (Platform.isWindows() ? "\n" + Messages.getString("AutoUpdate.13") : ""),
Messages.getString("Dialog.PermissionsError"),
JOptionPane.ERROR_MESSAGE
);
return;
}
} catch (FileNotFoundException e1) {
JOptionPane.showMessageDialog(
looksFrame,
String.format(Messages.getString("PluginTab.17"), configuration.getPluginDirectory()),
Messages.getString("Dialog.Error"),
JOptionPane.ERROR_MESSAGE
);
return;
}
final int[] rows = table.getSelectedRows();
JPanel panel = new JPanel();
GridLayout layout = new GridLayout(3, 1);
panel.setLayout(layout);
final JFrame frame = new JFrame(Messages.getString("NetworkTab.46"));
frame.setSize(250, 110);
JProgressBar progressBar = new JProgressBar();
progressBar.setIndeterminate(true);
panel.add(progressBar);
final JLabel label = new JLabel("");
final JLabel inst = new JLabel("");
panel.add(inst);
panel.add(label);
frame.add(panel);
// Center the installation progress window
frame.setLocationRelativeTo(null);
Runnable r = new Runnable() {
@Override
public void run() {
for (int i = 0; i < rows.length; i++) {
DownloadPlugins plugin = plugins.get(rows[i]);
if (plugin.isOld()) {
// This plugin requires newer UMS
// display error and skip it.
JOptionPane.showMessageDialog(
looksFrame,
"Plugin " + plugin.getName() + " requires a newer version of UMS. Please upgrade.",
"Version Error",
JOptionPane.ERROR_MESSAGE
);
frame.setVisible(false);
continue;
}
frame.setVisible(true);
inst.setText(Messages.getString("NetworkTab.50") + ": " + plugin.getName());
try {
plugin.install(label);
} catch (Exception e) {
LOGGER.debug("An error occurred when trying to install the plugin: " + plugin.getName());
LOGGER.debug("Full error: " + e);
}
}
frame.setVisible(false);
}
};
new Thread(r).start();
}
});
CustomJButton refresh = new CustomJButton(Messages.getString("PluginTab.2") + " " + Messages.getString("PluginTab.1").toLowerCase());
builder.add(refresh, FormLayoutUtil.flip(cc.xy(3, 5), colSpec, orientation));
refresh.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
refresh(table, cols);
}
});
// Installed Plugins section
JComponent component;
installedPluginsSeparator = (JPanel) builder.addSeparator(Messages.getString("PluginTab.0"), FormLayoutUtil.flip(cc.xyw(1, 7, 9), colSpec, orientation));
installedPluginsSeparator.setVisible(false);
component = (JComponent) installedPluginsSeparator.getComponent(0);
component.setFont(component.getFont().deriveFont(Font.BOLD));
pPlugins = new JPanel(new GridLayout());
pPlugins.setVisible(false);
builder.add(pPlugins, FormLayoutUtil.flip(cc.xyw(1, 9, 9), colSpec, orientation));
// Credentials section
component = builder.addSeparator(Messages.getString("PluginTab.8"), FormLayoutUtil.flip(cc.xyw(1, 11, 9), colSpec, orientation));
component = (JComponent) component.getComponent(0);
component.setFont(component.getFont().deriveFont(Font.BOLD));
/* An attempt to set the correct row height adjusted for font scaling.
* It sets all rows based on the font size of cell (0, 0). The + 4 is
* to allow 2 pixels above and below the text. */
cellRenderer = (DefaultTableCellRenderer) credTable.getCellRenderer(0,0);
metrics = cellRenderer.getFontMetrics(cellRenderer.getFont());
credTable.setRowHeight(metrics.getLeading() + metrics.getMaxAscent() + metrics.getMaxDescent() + 4);
credTable.setFillsViewportHeight(true);
credTable.setIntercellSpacing(new Dimension(8, 2));
// Define column widths
TableColumn ownerColumn = credTable.getColumnModel().getColumn(0);
ownerColumn.setMinWidth(70);
TableColumn tagColumn = credTable.getColumnModel().getColumn(2);
tagColumn.setPreferredWidth(45);
TableColumn usrColumn = credTable.getColumnModel().getColumn(2);
usrColumn.setPreferredWidth(45);
TableColumn pwdColumn = credTable.getColumnModel().getColumn(3);
pwdColumn.setPreferredWidth(45);
pane = new JScrollPane(credTable, JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED, JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);
pane.setBorder(BorderFactory.createEmptyBorder());
pane.setPreferredSize(new Dimension(200, 95));
builder.add(pane, FormLayoutUtil.flip(cc.xyw(1, 13, 9), colSpec, orientation));
// Add button
CustomJButton add = new CustomJButton(Messages.getString("PluginTab.9"));
builder.add(add, FormLayoutUtil.flip(cc.xy(1, 15), colSpec, orientation));
add.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
addEditDialog(credTable, -1);
}
});
// Edit button
CustomJButton edit = new CustomJButton(Messages.getString("PluginTab.11"));
builder.add(edit, FormLayoutUtil.flip(cc.xy(3, 15), colSpec, orientation));
edit.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
addEditDialog(credTable, credTable.getSelectedRow());
}
});
// Delete button
CustomJButton del = new CustomJButton(Messages.getString("PluginTab.12"));
builder.add(del, FormLayoutUtil.flip(cc.xy(5, 15), colSpec, orientation));
del.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
int[] rows = credTable.getSelectedRows();
if (rows.length > 0) {
int n = JOptionPane.showConfirmDialog(
looksFrame,
Messages.getString("PluginTab.13"),
"",
JOptionPane.YES_NO_OPTION
);
if (n == JOptionPane.YES_OPTION) {
for (int i=0; i < rows.length; i++) {
String key = (String) credTable.getValueAt(rows[i], 0);
if (StringUtils.isNotEmpty((String) credTable.getValueAt(rows[i], 1))) {
key = key + "." + (String) credTable.getValueAt(rows[i], 1);
}
cred.clearProperty(key);
}
}
try {
cred.save();
} catch (ConfigurationException e1) {
LOGGER.warn("Couldn't save credentials file {}", e1.getMessage());
LOGGER.trace("", e1);
}
refreshCred(credTable);
}
}
});
// Edit Plugin Credential File button
CustomJButton credEdit = new CustomJButton(Messages.getString("NetworkTab.54"));
credEdit.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
JPanel tPanel = new JPanel(new BorderLayout());
final JTextArea textArea = new JTextArea();
textArea.setFont(new Font("Courier", Font.PLAIN, 12));
JScrollPane scrollPane = new JScrollPane(textArea);
scrollPane.setPreferredSize(new Dimension(900, 450));
try {
configuration.initCred();
} catch (IOException e2) {
LOGGER.error("Could not create credentials file: {}", e2.getMessage());
LOGGER.trace("", e2);
return;
}
try {
cred.save();
} catch (ConfigurationException e3) {
LOGGER.error("Could not save credentials file: {}", e3.getMessage());
LOGGER.trace("", e3);
}
File f = configuration.getCredFile();
try {
try (BufferedReader in = new BufferedReader(new InputStreamReader(new FileInputStream(f), StandardCharsets.UTF_8))) {
String line;
StringBuilder sb = new StringBuilder();
while ((line = in.readLine()) != null) {
sb.append(line);
sb.append("\n");
}
textArea.setText(sb.toString());
}
} catch (IOException e1) {
LOGGER.error("Could not read credentials file: {}", e1.getMessage());
LOGGER.trace("", e1);
return;
}
tPanel.add(scrollPane, BorderLayout.NORTH);
Object[] options = {Messages.getString("LooksFrame.9"), Messages.getString("NetworkTab.45")};
if (
JOptionPane.showOptionDialog(
looksFrame,
tPanel,
Messages.getString("NetworkTab.54"),
JOptionPane.OK_CANCEL_OPTION,
JOptionPane.PLAIN_MESSAGE,
null,
options,
null
) == JOptionPane.OK_OPTION
) {
String text = textArea.getText();
try {
try (FileOutputStream fos = new FileOutputStream(f)) {
fos.write(text.getBytes(StandardCharsets.UTF_8));
fos.flush();
}
PMS.getConfiguration().reload();
try {
cred.refresh();
} catch (ConfigurationException e2) {
LOGGER.error("An error occurred while updating credentials: {}", e2);
LOGGER.trace("", e2);
}
refreshCred(credTable);
} catch (Exception e1) {
JOptionPane.showMessageDialog(looksFrame, Messages.getString("NetworkTab.55") + ": " + e1.getMessage());
}
}
}
});
builder.add(credEdit, FormLayoutUtil.flip(cc.xy(7, 15), colSpec, orientation));
JPanel panel = builder.getPanel();
JScrollPane scrollPane = new JScrollPane(
panel,
JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED,
JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);
scrollPane.setBorder(BorderFactory.createEmptyBorder());
return scrollPane;
}
private void refresh(JTable table, String[] cols) {
plugins = DownloadPlugins.downloadList();
prepareTable(table, cols);
DefaultTableModel tableModel = (DefaultTableModel) table.getModel();
tableModel.setRowCount(0);
for (int i = 0; i < plugins.size(); i++) {
tableModel.insertRow(i, (Object[]) null);
DownloadPlugins p = plugins.get(i);
table.setValueAt(p.getName(), i, 0);
table.setValueAt(p.getVersion(), i, 1);
table.setValueAt(p.getRating(), i, 2);
table.setValueAt(p.getAuthor(), i, 3);
table.setValueAt(p.getDescription(), i, 4);
}
tableModel.fireTableDataChanged();
}
public void addPlugins() {
FormLayout layout = new FormLayout(
"fill:10:grow",
"p, p, p, p, p, p, p, p, p, p, p, p, p, p, p, p, p, p, p, p, p, p, p, p, p, p, p, p, p, p");
pPlugins.setLayout(layout);
List<ExternalListener> externalListeners = ExternalFactory.getExternalListeners();
for (final ExternalListener listener : externalListeners) {
if (!appendPlugin(listener)) {
break;
}
}
pPlugins.setVisible(externalListeners.size() > 0);
installedPluginsSeparator.setVisible(externalListeners.size() > 0);
}
public boolean appendPlugin(final ExternalListener listener) {
final JComponent comp = listener.config();
if (comp == null) {
return true;
}
CellConstraints cc = new CellConstraints();
CustomJButton bPlugin = new CustomJButton(listener.name());
// Listener to show option screen
bPlugin.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
JOptionPane.showOptionDialog(
looksFrame,
comp,
Messages.getString("Dialog.Options"),
JOptionPane.CLOSED_OPTION,
JOptionPane.PLAIN_MESSAGE, null, null, null
);
}
});
int y = pPlugins.getComponentCount() + 1;
if (y > 30) {
return false;
}
pPlugins.add(bPlugin, cc.xy(1, y));
return true;
}
public void removePlugin(ExternalListener listener) {
CustomJButton del = null;
for (Component c : pPlugins.getComponents()) {
if (c instanceof CustomJButton) {
CustomJButton button = (CustomJButton) c;
if (button.getText().equals(listener.name())) {
del = button;
break;
}
}
}
if (del != null) {
pPlugins.remove(del);
pPlugins.repaint();
}
}
private void prepareTable(JTable table,String[] cols) {
JTableHeader hdr = table.getTableHeader();
TableColumnModel tcm = hdr.getColumnModel();
for (int i = 0; i < cols.length; i++) {
TableColumn tc = tcm.getColumn(i);
tc.setHeaderValue( cols[i] );
}
hdr.repaint();
}
/**
* Credentials section
*/
private PropertiesConfiguration cred;
private JTable credTable;
private void setupCred() {
cred = new PropertiesConfiguration();
cred.setListDelimiter((char) 0);
String[] cols = {
Messages.getString("PluginTab.4"),
Messages.getString("PluginTab.5"),
Messages.getString("PluginTab.6"),
Messages.getString("PluginTab.7")
};
credTable = new JTable(0, cols.length) {
private static final long serialVersionUID = 1510535097140083493L;
@Override
public boolean isCellEditable(int rowIndex, int vColIndex) {
return false;
}
};
prepareTable(credTable, cols);
}
public void init() {
File cFile = configuration.getCredFile();
if (cFile != null) {
try {
cred.load(cFile);
cred.setFile(cFile);
} catch (ConfigurationException e) {
LOGGER.warn("Can't load credentials file {}: {}", cFile, e.getMessage());
LOGGER.trace("", e);
}
} else {
LOGGER.debug("Something went seriously wrong - getCredFile() returned null!");
}
refreshCred(credTable);
}
private void refreshCred(JTable table) {
cred.reload();
DefaultTableModel tableModel = (DefaultTableModel) table.getModel();
tableModel.setRowCount(0);
TableColumn tcol = credTable.getColumnModel().getColumn(3);
tcol.setCellRenderer(new PasswordCellRenderer());
Iterator<String> itr = cred.getKeys();
int i = 0;
while (itr.hasNext()) {
String key = (String) itr.next();
if (StringUtils.isEmpty(key)) {
continue;
}
Object val = cred.getProperty(key);
String[] ownerTag = key.split("\\.", 2);
ArrayList<String> usrPwd = null;
if (val instanceof String) {
usrPwd = new ArrayList<>();
usrPwd.add((String) val);
} else if (val instanceof List<?>) {
usrPwd = (ArrayList<String>) val;
}
if (usrPwd == null) {
continue;
}
for (String val1 : usrPwd) {
tableModel.insertRow(i , (Object[]) null);
table.setValueAt(ownerTag[0], i , 0);
if (ownerTag.length > 1) {
table.setValueAt(ownerTag[1], i , 1);
}
String[] tmp = val1.split(",", 2);
if (tmp.length > 0) {
table.setValueAt(tmp[0], i , 2);
}
if (tmp.length > 1) {
table.setValueAt(tmp[1], i , 3);
}
i++;
}
}
tableModel.fireTableDataChanged();
}
private void addEditDialog(final JTable table,int row) {
JPanel panel = new JPanel();
GridLayout layout = new GridLayout(0, 2);
panel.setLayout(layout);
final JFrame frame = new JFrame(Messages.getString("PluginTab.10"));
frame.setSize(270, 130);
final JLabel owner = new JLabel(Messages.getString("PluginTab.4"));
final JLabel tag = new JLabel(Messages.getString("PluginTab.5"));
final JLabel usr = new JLabel(Messages.getString("PluginTab.6"));
final JLabel pwd = new JLabel(Messages.getString("PluginTab.7"));
final JCheckBox hidden = new JCheckBox(Messages.getString("PluginTab.14"), false);
JLabel empty = new JLabel(" ");
String o = "";
String t = "";
String u = "";
String p = "";
if (row != -1) {
o = (String) table.getValueAt(row, 0);
t = (String) table.getValueAt(row, 1);
u = (String) table.getValueAt(row, 2);
p = (String) table.getValueAt(row, 3);
}
final JTextField oText = new JTextField(o);
final JTextField tText = new JTextField(t);
final JTextField uText = new JTextField(u);
final JPasswordField pText = new JPasswordField(p);
final char defEchoChar = pText.getEchoChar();
JButton ok = new JButton(Messages.getString("Dialog.OK"));
ok.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
frame.setVisible(false);
String key = oText.getText();
String pwd = new String(pText.getPassword());
if (
StringUtils.isEmpty(key) ||
StringUtils.isEmpty(uText.getText()) ||
StringUtils.isEmpty(pwd)
) {
// ignore this
return;
}
if (StringUtils.isNotEmpty(tText.getText())) {
key = key + "." + tText.getText();
}
String val = uText.getText() + "," + pwd;
cred.addProperty(key, val);
try {
cred.save();
} catch (ConfigurationException e1) {
LOGGER.warn("Error saving credentials file {}", e1);
LOGGER.trace("", e1);
}
refreshCred(table);
}
});
JButton cancel = new JButton(Messages.getString("NetworkTab.45"));
cancel.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
frame.setVisible(false);
}
});
hidden.addItemListener(new ItemListener() {
@Override
public void itemStateChanged(ItemEvent e) {
if (e.getStateChange() == ItemEvent.SELECTED) {
pText.setEchoChar((char) 0);
} else {
pText.setEchoChar(defEchoChar);
}
}
});
panel.add(owner);
panel.add(oText);
panel.add(tag);
panel.add(tText);
panel.add(usr);
panel.add(uText);
panel.add(pwd);
panel.add(pText);
panel.add(hidden);
panel.add(empty);
panel.add(ok);
panel.add(cancel);
frame.add(panel);
// Center the installation progress window
frame.setLocationRelativeTo(looksFrame);
frame.setVisible(true);
}
private class PasswordCellRenderer extends DefaultTableCellRenderer {
private static final long serialVersionUID = 1020393206165351323L;
public PasswordCellRenderer() {
}
@Override
public Component getTableCellRendererComponent(
JTable tab,
Object obj,
boolean isSelected,
boolean hasFocus,
int row,
int col
) {
Component c = super.getTableCellRendererComponent(tab, obj, isSelected, hasFocus, row, col);
JLabel l = (JLabel)c;
if (StringUtils.isNotEmpty(l.getText())) {
l.setText("**************");
}
return l;
}
}
}