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// **********************************************************************
//
// Copyright (c) 2003-2014 ZeroC, Inc. All rights reserved.
//
// This copy of Ice is licensed to you under the terms described in the
// ICE_LICENSE file included in this distribution.
//
// **********************************************************************
package IceGridGUI.LiveDeployment;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.BoxLayout;
import javax.swing.JButton;
import javax.swing.JComponent;
import javax.swing.JDialog;
import javax.swing.JOptionPane;
import javax.swing.JTextField;
import javax.swing.WindowConstants;
import com.jgoodies.forms.builder.DefaultFormBuilder;
import com.jgoodies.forms.builder.ButtonBarBuilder;
import com.jgoodies.forms.factories.Borders;
import com.jgoodies.forms.layout.FormLayout;
import com.jgoodies.forms.util.LayoutStyle;
class LogPrefsDialog extends JDialog
{
LogPrefsDialog(final ShowLogFileDialog dialog)
{
super(dialog, "Preferences - IceGrid Admin", true);
setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
final JTextField maxLinesField = new JTextField(10);
maxLinesField.setText(Integer.toString(dialog.getMaxLines()));
maxLinesField.setToolTipText("Maximum number of lines in this dialog's buffer");
final JTextField maxSizeField = new JTextField(10);
maxSizeField.setText(Integer.toString(dialog.getMaxSize()));
maxSizeField.setToolTipText("Maximum number of characters in this dialog's buffer");
final JTextField initialLinesField = new JTextField(10);
initialLinesField.setText(Integer.toString(dialog.getInitialLines()));
initialLinesField.setToolTipText("Start by retrieving <num> lines from the server; -1 means retrieve all");
final JTextField maxReadSizeField = new JTextField(10);
maxReadSizeField.setText(Integer.toString(dialog.getMaxReadSize()));
maxReadSizeField.setToolTipText("Maximum number of bytes read by each request");
final JTextField periodField = new JTextField(10);
periodField.setText(Float.toString((float)dialog.getPeriod() / 1000));
periodField.setToolTipText("After reaching EOF, check every <num> seconds for new output");
JButton okButton = new JButton("OK");
ActionListener okListener = new ActionListener()
{
@Override
public void actionPerformed(ActionEvent e)
{
try
{
int maxLines = parseInt(maxLinesField, "Max lines in buffer");
int maxSize = parseInt(maxSizeField, "Max characters in buffer");
int initialLines = parseInt(initialLinesField, "Number of lines retrieved initially");
int maxReadSize = parseInt(maxReadSizeField, "Max bytes read per request");
int period = (int)(parseFloat(periodField, "Poll period (seconds)") * 1000);
dialog.setPrefs(maxLines, maxSize, initialLines, maxReadSize, period);
dispose();
}
catch(NumberFormatException ex)
{
return;
}
}
};
okButton.addActionListener(okListener);
getRootPane().setDefaultButton(okButton);
JButton cancelButton = new JButton("Cancel");
ActionListener cancelListener = new ActionListener()
{
@Override
public void actionPerformed(ActionEvent e)
{
dispose();
}
};
cancelButton.addActionListener(cancelListener);
FormLayout layout = new FormLayout("left:pref, 3dlu, fill:pref:grow", "");
DefaultFormBuilder builder = new DefaultFormBuilder(layout);
builder.border(Borders.DIALOG);
builder.rowGroupingEnabled(true);
builder.lineGapSize(LayoutStyle.getCurrent().getLinePad());
builder.append("Max lines in buffer", maxLinesField);
builder.nextLine();
builder.append("Max characters in buffer", maxSizeField);
builder.nextLine();
builder.append("Number of lines retrieved initially", initialLinesField);
builder.nextLine();
builder.append("Max bytes read per request", maxReadSizeField);
builder.nextLine();
builder.append("Poll period (seconds)", periodField);
builder.nextLine();
JComponent buttonBar = new ButtonBarBuilder().addGlue().addButton(okButton, cancelButton).build();
buttonBar.setBorder(Borders.DIALOG);
java.awt.Container contentPane = getContentPane();
contentPane.setLayout(new BoxLayout(contentPane, BoxLayout.Y_AXIS));
contentPane.add(builder.getPanel());
contentPane.add(buttonBar);
pack();
setResizable(false);
setLocationRelativeTo(dialog);
setVisible(true);
}
LogPrefsDialog(final ShowIceLogDialog dialog)
{
super(dialog, "Preferences - IceGrid Admin", true);
setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
final JTextField maxMessagesField = new JTextField(10);
maxMessagesField.setText(Integer.toString(dialog.getMaxMessages()));
maxMessagesField.setToolTipText("Maximum number of log messages to keep in this dialog's buffer");
final JTextField initialMessagesField = new JTextField(10);
initialMessagesField.setText(Integer.toString(dialog.getInitialMessages()));
initialMessagesField.setToolTipText("Start by retrieving <num> log messages from the server; -1 means retrieve all");
JButton okButton = new JButton("OK");
ActionListener okListener = new ActionListener()
{
@Override
public void actionPerformed(ActionEvent e)
{
try
{
int maxMessages = parseInt(maxMessagesField, "Max log messages in buffer");
int initialMessages = parseInt(initialMessagesField, "Number of log messages retrieved initially");
dialog.setPrefs(maxMessages, initialMessages);
dispose();
}
catch(NumberFormatException ex)
{
return;
}
}
};
okButton.addActionListener(okListener);
getRootPane().setDefaultButton(okButton);
JButton cancelButton = new JButton("Cancel");
ActionListener cancelListener = new ActionListener()
{
@Override
public void actionPerformed(ActionEvent e)
{
dispose();
}
};
cancelButton.addActionListener(cancelListener);
FormLayout layout = new FormLayout("left:pref, 3dlu, fill:pref:grow", "");
DefaultFormBuilder builder = new DefaultFormBuilder(layout);
builder.border(Borders.DIALOG);
builder.rowGroupingEnabled(true);
builder.lineGapSize(LayoutStyle.getCurrent().getLinePad());
builder.append("Max log messages in buffer", maxMessagesField);
builder.nextLine();
builder.append("Number of log messages retrieved initially", initialMessagesField);
builder.nextLine();
JComponent buttonBar = new ButtonBarBuilder().addGlue().addButton(okButton, cancelButton).build();
buttonBar.setBorder(Borders.DIALOG);
java.awt.Container contentPane = getContentPane();
contentPane.setLayout(new BoxLayout(contentPane, BoxLayout.Y_AXIS));
contentPane.add(builder.getPanel());
contentPane.add(buttonBar);
pack();
setResizable(false);
setLocationRelativeTo(dialog);
setVisible(true);
}
private int parseInt(JTextField field, String label) throws NumberFormatException
{
try
{
return Integer.parseInt(field.getText());
}
catch(NumberFormatException e)
{
JOptionPane.showMessageDialog(
this,
label + " must be an integer",
"Invalid entry",
JOptionPane.ERROR_MESSAGE);
throw e;
}
}
private float parseFloat(JTextField field, String label) throws NumberFormatException
{
try
{
return Float.parseFloat(field.getText());
}
catch(NumberFormatException e)
{
JOptionPane.showMessageDialog(
this,
label + " must be a decimal number",
"Invalid entry",
JOptionPane.ERROR_MESSAGE);
throw e;
}
}
}
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