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package org.eclipse.linuxtools.systemtap.ui.consolelog.dialogs;
import org.eclipse.linuxtools.systemtap.ui.consolelog.internal.ConsoleLogPlugin;
import org.eclipse.linuxtools.systemtap.ui.consolelog.preferences.ConsoleLogPreferenceConstants;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Dialog;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.widgets.Text;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.SWT;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.events.SelectionListener;
import org.eclipse.swt.events.SelectionEvent;
public class SelectServerDialog extends Dialog {
private Text hostText;
private Text portText;
private Text userText;
private Text passwordText;
private Button rememberButton;
private Button connectButton;
private Button cancelButton;
public SelectServerDialog(Shell parent) {
super(parent);
}
public void open() {
if (ConsoleLogPlugin.getDefault().getPluginPreferences().getBoolean(ConsoleLogPreferenceConstants.REMEMBER_SERVER)) {
return;
}
Shell parent = getParent();
final Shell shell = new Shell(parent, SWT.DIALOG_TRIM | SWT.APPLICATION_MODAL);
shell.setText("Remote Server Details");
shell.pack();
//shell.setSize(350, 220);
GridLayout layout = new GridLayout();
layout.numColumns = 2;
layout.makeColumnsEqualWidth = false;
shell.setLayout(layout);
GridData data = new GridData();
data.grabExcessHorizontalSpace = false;
data.horizontalAlignment = SWT.LEFT;
Label hostLabel = new Label(shell, SWT.NONE);
hostLabel.setText("Host: ");
hostLabel.setLayoutData(data);
data = new GridData();
data.grabExcessHorizontalSpace = true;
data.horizontalAlignment = SWT.FILL;
hostText = new Text(shell, SWT.SINGLE | SWT.BORDER);
hostText.setLayoutData(data);
hostText.setText(ConsoleLogPlugin.getDefault().getPluginPreferences().getString(ConsoleLogPreferenceConstants.HOST_NAME));
data = new GridData();
data.grabExcessHorizontalSpace = false;
data.horizontalAlignment = SWT.LEFT;
Label portLabel = new Label(shell, SWT.NONE);
portLabel.setText("Port: ");
portLabel.setLayoutData(data);
data = new GridData();
data.grabExcessHorizontalSpace = true;
data.horizontalAlignment = SWT.FILL;
portText = new Text(shell, SWT.SINGLE | SWT.BORDER);
portText.setLayoutData(data);
portText.setText(ConsoleLogPlugin.getDefault().getPluginPreferences().getString(ConsoleLogPreferenceConstants.PORT_NUMBER));
data = new GridData();
data.grabExcessHorizontalSpace = false;
data.horizontalAlignment = SWT.LEFT;
Label userLabel = new Label(shell, SWT.NONE);
userLabel.setText("User: ");
userLabel.setLayoutData(data);
data = new GridData();
data.grabExcessHorizontalSpace = true;
data.horizontalAlignment = SWT.FILL;
userText = new Text(shell, SWT.SINGLE | SWT.BORDER);
userText.setLayoutData(data);
userText.setText(ConsoleLogPlugin.getDefault().getPluginPreferences().getString(ConsoleLogPreferenceConstants.SCP_USER));
data = new GridData();
data.grabExcessHorizontalSpace = false;
data.horizontalAlignment = SWT.LEFT;
Label passwordLabel = new Label(shell, SWT.NONE);
passwordLabel.setText("Password: ");
passwordLabel.setLayoutData(data);
data = new GridData();
data.grabExcessHorizontalSpace = true;
data.horizontalAlignment = SWT.FILL;
passwordText = new Text(shell, SWT.SINGLE | SWT.BORDER);
passwordText.setEchoChar('*');
passwordText.setLayoutData(data);
passwordText.setText(ConsoleLogPlugin.getDefault().getPluginPreferences().getString(ConsoleLogPreferenceConstants.SCP_PASSWORD));
data = new GridData();
data.horizontalAlignment = SWT.LEFT;
data.horizontalSpan = 2;
rememberButton = new Button(shell, SWT.CHECK);
rememberButton.setLayoutData(data);
rememberButton.setText("Always connect to this host.");
rememberButton.addSelectionListener(new SelectionListener() {
public void widgetSelected(SelectionEvent e) {
}
public void widgetDefaultSelected(SelectionEvent e) {}
});
data = new GridData();
data.horizontalAlignment = SWT.RIGHT;
cancelButton = new Button(shell, SWT.PUSH);
cancelButton.setLayoutData(data);
cancelButton.setSize(50, 100);
cancelButton.setText("Cancel");
cancelButton.addSelectionListener(new SelectionListener() {
public void widgetSelected(SelectionEvent e) {
ConsoleLogPlugin.getDefault().getPreferenceStore().setValue(ConsoleLogPreferenceConstants.CANCELLED, true);
shell.dispose();
}
public void widgetDefaultSelected(SelectionEvent e) {}
});
data = new GridData();
data.horizontalAlignment = SWT.RIGHT;
connectButton = new Button(shell, SWT.PUSH);
connectButton.setLayoutData(data);
connectButton.setSize(50, 100);
connectButton.setText("Connect");
connectButton.addSelectionListener(new SelectionListener() {
public void widgetSelected(SelectionEvent e) {
// FIXME: no error handling is done, should probably be
// pushed down to the connection level
// Set the preferences to this new info.
ConsoleLogPlugin.getDefault().getPreferenceStore().setValue(ConsoleLogPreferenceConstants.PORT_NUMBER, portText.getText());
ConsoleLogPlugin.getDefault().getPreferenceStore().setValue(ConsoleLogPreferenceConstants.HOST_NAME, hostText.getText());
ConsoleLogPlugin.getDefault().getPreferenceStore().setValue(ConsoleLogPreferenceConstants.REMEMBER_SERVER, rememberButton.getSelection());
ConsoleLogPlugin.getDefault().getPreferenceStore().setValue(ConsoleLogPreferenceConstants.SCP_PASSWORD, passwordText.getText());
ConsoleLogPlugin.getDefault().getPreferenceStore().setValue(ConsoleLogPreferenceConstants.SCP_USER, userText.getText());
ConsoleLogPlugin.getDefault().getPreferenceStore().setValue(ConsoleLogPreferenceConstants.CANCELLED, false);
shell.close();
}
public void widgetDefaultSelected(SelectionEvent e) {}
});
shell.pack();
shell.open();
Display display = parent.getDisplay();
while (!shell.isDisposed()) {
if (!display.readAndDispatch()) display.sleep();
}
}
}
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