dsf-gdb/org.eclipse.cdt.dsf.gdb.ui/src/org/eclipse/cdt/dsf/gdb/internal/ui/launching/GdbServerDebuggerPage.java - cdt/org.eclipse.cdt - Git at Google

 /*******************************************************************************
  * Copyright (c) 2008, 2018 QNX Software Systems and others.
  *
  * This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License 2.0
  * which accompanies this distribution, and is available at
  * https://www.eclipse.org/legal/epl-2.0/
  *
  * SPDX-License-Identifier: EPL-2.0
  *
  * Contributors:
  *     QNX Software Systems - Initial API and implementation
  *     IBM Corporation
  *     Ericsson             - Modified for DSF
  *******************************************************************************/
 package org.eclipse.cdt.dsf.gdb.internal.ui.launching;

 import org.eclipse.cdt.debug.internal.ui.dialogfields.ComboDialogField;
 import org.eclipse.cdt.debug.internal.ui.dialogfields.DialogField;
 import org.eclipse.cdt.debug.internal.ui.dialogfields.IDialogFieldListener;
 import org.eclipse.cdt.debug.internal.ui.dialogfields.LayoutUtil;
 import org.eclipse.cdt.debug.internal.ui.dialogfields.SelectionButtonDialogField;
 import org.eclipse.cdt.debug.internal.ui.dialogfields.StringDialogField;
 import org.eclipse.cdt.dsf.gdb.IGDBLaunchConfigurationConstants;
 import org.eclipse.cdt.dsf.gdb.launching.LaunchUtils;
 import org.eclipse.cdt.utils.ui.controls.ControlFactory;
 import org.eclipse.core.runtime.CoreException;
 import org.eclipse.debug.core.ILaunchConfiguration;
 import org.eclipse.debug.core.ILaunchConfigurationWorkingCopy;
 import org.eclipse.jface.layout.PixelConverter;
 import org.eclipse.swt.SWT;
 import org.eclipse.swt.custom.CTabFolder;
 import org.eclipse.swt.custom.CTabItem;
 import org.eclipse.swt.custom.StackLayout;
 import org.eclipse.swt.layout.GridData;
 import org.eclipse.swt.layout.GridLayout;
 import org.eclipse.swt.widgets.Composite;

 /**
  * The dynamic debugger tab for remote launches using gdb server.
  */
 public class GdbServerDebuggerPage extends GdbDebuggerPage {

 	private final static String CONNECTION_TCP = LaunchUIMessages.getString("GDBServerDebuggerPage.0"); //$NON-NLS-1$

 	private final static String CONNECTION_SERIAL = LaunchUIMessages.getString("GDBServerDebuggerPage.1"); //$NON-NLS-1$

 	private ComboDialogField fConnectionField;

 	protected SelectionButtonDialogField fRemoteTimeoutEnabledField;

 	protected StringDialogField fRemoteTimeoutValueField;

 	private String[] fConnections = new String[] { CONNECTION_TCP, CONNECTION_SERIAL };

 	private TCPSettingsBlock fTCPBlock;

 	private SerialPortSettingsBlock fSerialBlock;

 	private Composite fConnectionStack;

 	private boolean fIsInitializing = false;

 	public GdbServerDebuggerPage() {
 		super();
 		fConnectionField = createConnectionField();
 		fTCPBlock = new TCPSettingsBlock();
 		fSerialBlock = new SerialPortSettingsBlock();
 		fTCPBlock.addObserver(this);
 		fSerialBlock.addObserver(this);
 		createRemoteTimeoutFields();
 	}

 	protected void createConnectionTab(CTabFolder tabFolder) {
 		CTabItem tabItem = new CTabItem(tabFolder, SWT.NONE);
 		tabItem.setText(LaunchUIMessages.getString("GDBServerDebuggerPage.10")); //$NON-NLS-1$
 		Composite comp1 = ControlFactory.createCompositeEx(tabFolder, 1, GridData.FILL_BOTH);
 		((GridLayout) comp1.getLayout()).makeColumnsEqualWidth = false;
 		comp1.setFont(tabFolder.getFont());
 		tabItem.setControl(comp1);
 		Composite comp = ControlFactory.createCompositeEx(comp1, 3, GridData.FILL_BOTH);
 		((GridLayout) comp.getLayout()).makeColumnsEqualWidth = false;
 		comp.setFont(comp1.getFont());
 		fConnectionField.doFillIntoGrid(comp, 3);
 		((GridData) fConnectionField.getComboControl(null).getLayoutData()).horizontalAlignment = GridData.BEGINNING;
 		fRemoteTimeoutEnabledField.doFillIntoGrid(comp, 1);
 		fRemoteTimeoutEnabledField.getSelectionButton(comp)
 				.setToolTipText(LaunchUIMessages.getString("GDBServerDebuggerPage.12")); //$NON-NLS-1$
 		fRemoteTimeoutValueField.doFillIntoGrid(comp, 2);
 		((GridData) fRemoteTimeoutValueField.getTextControl(null)
 				.getLayoutData()).horizontalAlignment = GridData.BEGINNING;
 		PixelConverter converter = new PixelConverter(comp);
 		LayoutUtil.setWidthHint(fRemoteTimeoutValueField.getTextControl(null),
 				converter.convertWidthInCharsToPixels(10));
 		fRemoteTimeoutValueField.getLabelControl(comp)
 				.setToolTipText(LaunchUIMessages.getString("GDBServerDebuggerPage.12")); //$NON-NLS-1$
 		fRemoteTimeoutValueField.getTextControl(comp)
 				.setToolTipText(LaunchUIMessages.getString("GDBServerDebuggerPage.12")); //$NON-NLS-1$
 		fConnectionStack = ControlFactory.createCompositeEx(comp, 1, GridData.FILL_BOTH);
 		StackLayout stackLayout = new StackLayout();
 		fConnectionStack.setLayout(stackLayout);
 		((GridData) fConnectionStack.getLayoutData()).horizontalSpan = 3;
 		fTCPBlock.createBlock(fConnectionStack);
 		fSerialBlock.createBlock(fConnectionStack);
 	}

 	private ComboDialogField createConnectionField() {
 		ComboDialogField field = new ComboDialogField(SWT.DROP_DOWN | SWT.READ_ONLY);
 		field.setLabelText(LaunchUIMessages.getString("GDBServerDebuggerPage.9")); //$NON-NLS-1$
 		field.setItems(fConnections);
 		field.setDialogFieldListener(new IDialogFieldListener() {

 			@Override
 			public void dialogFieldChanged(DialogField f) {
 				if (!isInitializing())
 					connectionTypeChanged();
 			}
 		});
 		return field;
 	}

 	private void createRemoteTimeoutFields() {
 		fRemoteTimeoutEnabledField = new SelectionButtonDialogField(SWT.CHECK);
 		fRemoteTimeoutEnabledField.setLabelText(LaunchUIMessages.getString("GDBServerDebuggerPage.11")); //$NON-NLS-1$
 		fRemoteTimeoutEnabledField.setDialogFieldListener(new IDialogFieldListener() {

 			@Override
 			public void dialogFieldChanged(DialogField f) {
 				updateLaunchConfigurationDialog();
 			}
 		});
 		fRemoteTimeoutValueField = new StringDialogField();
 		fRemoteTimeoutValueField.setDialogFieldListener(new IDialogFieldListener() {

 			@Override
 			public void dialogFieldChanged(DialogField f) {
 				updateLaunchConfigurationDialog();
 			}
 		});
 		fRemoteTimeoutEnabledField.attachDialogField(fRemoteTimeoutValueField);
 	}

 	protected void connectionTypeChanged() {
 		connectionTypeChanged0();
 		updateLaunchConfigurationDialog();
 	}

 	private void connectionTypeChanged0() {
 		((StackLayout) fConnectionStack.getLayout()).topControl = null;
 		int index = fConnectionField.getSelectionIndex();
 		if (index >= 0 && index < fConnections.length) {
 			String[] connTypes = fConnectionField.getItems();
 			if (CONNECTION_TCP.equals(connTypes[index]))
 				((StackLayout) fConnectionStack.getLayout()).topControl = fTCPBlock.getControl();
 			else if (CONNECTION_SERIAL.equals(connTypes[index]))
 				((StackLayout) fConnectionStack.getLayout()).topControl = fSerialBlock.getControl();
 		}
 		fConnectionStack.layout();
 	}

 	@Override
 	public boolean isValid(ILaunchConfiguration launchConfig) {
 		if (super.isValid(launchConfig)) {
 			setErrorMessage(null);
 			setMessage(null);
 			int index = fConnectionField.getSelectionIndex();
 			if (index >= 0 && index < fConnections.length) {
 				String[] connTypes = fConnectionField.getItems();
 				if (CONNECTION_TCP.equals(connTypes[index])) {
 					if (!fTCPBlock.isValid(launchConfig)) {
 						setErrorMessage(fTCPBlock.getErrorMessage());
 						return false;
 					}
 				} else if (CONNECTION_SERIAL.equals(connTypes[index])) {
 					if (!fSerialBlock.isValid(launchConfig)) {
 						setErrorMessage(fSerialBlock.getErrorMessage());
 						return false;
 					}
 				}
 			}

 			if (fRemoteTimeoutEnabledField.isSelected()) {
 				if (fRemoteTimeoutValueField.getText().trim().isEmpty()) {
 					setErrorMessage(LaunchUIMessages.getString("GDBServerDebuggerPage.13")); //$NON-NLS-1$
 					return false;
 				}
 			}

 			return true;
 		}
 		return false;
 	}

 	@Override
 	public void initializeFrom(ILaunchConfiguration configuration) {
 		setInitializing(true);
 		super.initializeFrom(configuration);
 		boolean isTcp = true;
 		try {
 			isTcp = configuration.getAttribute(IGDBLaunchConfigurationConstants.ATTR_REMOTE_TCP, true);
 		} catch (CoreException e) {
 		}
 		fTCPBlock.initializeFrom(configuration);
 		fSerialBlock.initializeFrom(configuration);
 		fConnectionField.selectItem((isTcp) ? 0 : 1);
 		initializeRemoteTimeout(configuration);
 		connectionTypeChanged0();
 		setInitializing(false);
 	}

 	private void initializeRemoteTimeout(ILaunchConfiguration configuration) {
 		if (fRemoteTimeoutEnabledField != null && fRemoteTimeoutValueField != null) {
 			try {
 				fRemoteTimeoutEnabledField.setSelection(configuration.getAttribute(
 						IGDBLaunchConfigurationConstants.ATTR_DEBUGGER_REMOTE_TIMEOUT_ENABLED,
 						LaunchUtils.getRemoteTimeoutEnabledDefault()));
 				fRemoteTimeoutValueField.setText(
 						configuration.getAttribute(IGDBLaunchConfigurationConstants.ATTR_DEBUGGER_REMOTE_TIMEOUT_VALUE,
 								LaunchUtils.getRemoteTimeoutValueDefault()));
 			} catch (CoreException e) {
 			}
 		}
 	}

 	@Override
 	public void performApply(ILaunchConfigurationWorkingCopy configuration) {
 		super.performApply(configuration);
 		if (fConnectionField != null)
 			configuration.setAttribute(IGDBLaunchConfigurationConstants.ATTR_REMOTE_TCP,
 					fConnectionField.getSelectionIndex() == 0);
 		fTCPBlock.performApply(configuration);
 		fSerialBlock.performApply(configuration);
 		if (fRemoteTimeoutEnabledField != null)
 			configuration.setAttribute(IGDBLaunchConfigurationConstants.ATTR_DEBUGGER_REMOTE_TIMEOUT_ENABLED,
 					fRemoteTimeoutEnabledField.isSelected());
 		if (fRemoteTimeoutValueField != null)
 			configuration.setAttribute(IGDBLaunchConfigurationConstants.ATTR_DEBUGGER_REMOTE_TIMEOUT_VALUE,
 					fRemoteTimeoutValueField.getText().trim());
 	}

 	@Override
 	public void setDefaults(ILaunchConfigurationWorkingCopy configuration) {
 		super.setDefaults(configuration);
 		configuration.setAttribute(IGDBLaunchConfigurationConstants.ATTR_REMOTE_TCP, true);
 		configuration.setAttribute(IGDBLaunchConfigurationConstants.ATTR_DEBUGGER_REMOTE_TIMEOUT_ENABLED,
 				LaunchUtils.getRemoteTimeoutEnabledDefault());
 		configuration.setAttribute(IGDBLaunchConfigurationConstants.ATTR_DEBUGGER_REMOTE_TIMEOUT_VALUE,
 				LaunchUtils.getRemoteTimeoutValueDefault());
 		fTCPBlock.setDefaults(configuration);
 		fSerialBlock.setDefaults(configuration);
 	}

 	@Override
 	protected boolean isInitializing() {
 		return fIsInitializing;
 	}

 	private void setInitializing(boolean isInitializing) {
 		fIsInitializing = isInitializing;
 	}

 	@Override
 	public void createTabs(CTabFolder tabFolder) {
 		super.createTabs(tabFolder);
 		createConnectionTab(tabFolder);
 	}
 }
	/*******************************************************************************
	* Copyright (c) 2008, 2018 QNX Software Systems and others.
	*
	* This program and the accompanying materials
	* are made available under the terms of the Eclipse Public License 2.0
	* which accompanies this distribution, and is available at
	* https://www.eclipse.org/legal/epl-2.0/
	*
	* SPDX-License-Identifier: EPL-2.0
	*
	* Contributors:
	* QNX Software Systems - Initial API and implementation
	* IBM Corporation
	* Ericsson - Modified for DSF
	*******************************************************************************/
	package org.eclipse.cdt.dsf.gdb.internal.ui.launching;

	import org.eclipse.cdt.debug.internal.ui.dialogfields.ComboDialogField;
	import org.eclipse.cdt.debug.internal.ui.dialogfields.DialogField;
	import org.eclipse.cdt.debug.internal.ui.dialogfields.IDialogFieldListener;
	import org.eclipse.cdt.debug.internal.ui.dialogfields.LayoutUtil;
	import org.eclipse.cdt.debug.internal.ui.dialogfields.SelectionButtonDialogField;
	import org.eclipse.cdt.debug.internal.ui.dialogfields.StringDialogField;
	import org.eclipse.cdt.dsf.gdb.IGDBLaunchConfigurationConstants;
	import org.eclipse.cdt.dsf.gdb.launching.LaunchUtils;
	import org.eclipse.cdt.utils.ui.controls.ControlFactory;
	import org.eclipse.core.runtime.CoreException;
	import org.eclipse.debug.core.ILaunchConfiguration;
	import org.eclipse.debug.core.ILaunchConfigurationWorkingCopy;
	import org.eclipse.jface.layout.PixelConverter;
	import org.eclipse.swt.SWT;
	import org.eclipse.swt.custom.CTabFolder;
	import org.eclipse.swt.custom.CTabItem;
	import org.eclipse.swt.custom.StackLayout;
	import org.eclipse.swt.layout.GridData;
	import org.eclipse.swt.layout.GridLayout;
	import org.eclipse.swt.widgets.Composite;

	/**
	* The dynamic debugger tab for remote launches using gdb server.
	*/
	public class GdbServerDebuggerPage extends GdbDebuggerPage {

	private final static String CONNECTION_TCP = LaunchUIMessages.getString("GDBServerDebuggerPage.0"); //$NON-NLS-1$

	private final static String CONNECTION_SERIAL = LaunchUIMessages.getString("GDBServerDebuggerPage.1"); //$NON-NLS-1$

	private ComboDialogField fConnectionField;

	protected SelectionButtonDialogField fRemoteTimeoutEnabledField;

	protected StringDialogField fRemoteTimeoutValueField;

	private String[] fConnections = new String[] { CONNECTION_TCP, CONNECTION_SERIAL };

	private TCPSettingsBlock fTCPBlock;

	private SerialPortSettingsBlock fSerialBlock;

	private Composite fConnectionStack;

	private boolean fIsInitializing = false;

	public GdbServerDebuggerPage() {
	super();
	fConnectionField = createConnectionField();
	fTCPBlock = new TCPSettingsBlock();
	fSerialBlock = new SerialPortSettingsBlock();
	fTCPBlock.addObserver(this);
	fSerialBlock.addObserver(this);
	createRemoteTimeoutFields();
	}

	protected void createConnectionTab(CTabFolder tabFolder) {
	CTabItem tabItem = new CTabItem(tabFolder, SWT.NONE);
	tabItem.setText(LaunchUIMessages.getString("GDBServerDebuggerPage.10")); //$NON-NLS-1$
	Composite comp1 = ControlFactory.createCompositeEx(tabFolder, 1, GridData.FILL_BOTH);
	((GridLayout) comp1.getLayout()).makeColumnsEqualWidth = false;
	comp1.setFont(tabFolder.getFont());
	tabItem.setControl(comp1);
	Composite comp = ControlFactory.createCompositeEx(comp1, 3, GridData.FILL_BOTH);
	((GridLayout) comp.getLayout()).makeColumnsEqualWidth = false;
	comp.setFont(comp1.getFont());
	fConnectionField.doFillIntoGrid(comp, 3);
	((GridData) fConnectionField.getComboControl(null).getLayoutData()).horizontalAlignment = GridData.BEGINNING;
	fRemoteTimeoutEnabledField.doFillIntoGrid(comp, 1);
	fRemoteTimeoutEnabledField.getSelectionButton(comp)
	.setToolTipText(LaunchUIMessages.getString("GDBServerDebuggerPage.12")); //$NON-NLS-1$
	fRemoteTimeoutValueField.doFillIntoGrid(comp, 2);
	((GridData) fRemoteTimeoutValueField.getTextControl(null)
	.getLayoutData()).horizontalAlignment = GridData.BEGINNING;
	PixelConverter converter = new PixelConverter(comp);
	LayoutUtil.setWidthHint(fRemoteTimeoutValueField.getTextControl(null),
	converter.convertWidthInCharsToPixels(10));
	fRemoteTimeoutValueField.getLabelControl(comp)
	.setToolTipText(LaunchUIMessages.getString("GDBServerDebuggerPage.12")); //$NON-NLS-1$
	fRemoteTimeoutValueField.getTextControl(comp)
	.setToolTipText(LaunchUIMessages.getString("GDBServerDebuggerPage.12")); //$NON-NLS-1$
	fConnectionStack = ControlFactory.createCompositeEx(comp, 1, GridData.FILL_BOTH);
	StackLayout stackLayout = new StackLayout();
	fConnectionStack.setLayout(stackLayout);
	((GridData) fConnectionStack.getLayoutData()).horizontalSpan = 3;
	fTCPBlock.createBlock(fConnectionStack);
	fSerialBlock.createBlock(fConnectionStack);
	}

	private ComboDialogField createConnectionField() {
	ComboDialogField field = new ComboDialogField(SWT.DROP_DOWN \| SWT.READ_ONLY);
	field.setLabelText(LaunchUIMessages.getString("GDBServerDebuggerPage.9")); //$NON-NLS-1$
	field.setItems(fConnections);
	field.setDialogFieldListener(new IDialogFieldListener() {

	@Override
	public void dialogFieldChanged(DialogField f) {
	if (!isInitializing())
	connectionTypeChanged();
	}
	});
	return field;
	}

	private void createRemoteTimeoutFields() {
	fRemoteTimeoutEnabledField = new SelectionButtonDialogField(SWT.CHECK);
	fRemoteTimeoutEnabledField.setLabelText(LaunchUIMessages.getString("GDBServerDebuggerPage.11")); //$NON-NLS-1$
	fRemoteTimeoutEnabledField.setDialogFieldListener(new IDialogFieldListener() {

	@Override
	public void dialogFieldChanged(DialogField f) {
	updateLaunchConfigurationDialog();
	}
	});
	fRemoteTimeoutValueField = new StringDialogField();
	fRemoteTimeoutValueField.setDialogFieldListener(new IDialogFieldListener() {

	@Override
	public void dialogFieldChanged(DialogField f) {
	updateLaunchConfigurationDialog();
	}
	});
	fRemoteTimeoutEnabledField.attachDialogField(fRemoteTimeoutValueField);
	}

	protected void connectionTypeChanged() {
	connectionTypeChanged0();
	updateLaunchConfigurationDialog();
	}

	private void connectionTypeChanged0() {
	((StackLayout) fConnectionStack.getLayout()).topControl = null;
	int index = fConnectionField.getSelectionIndex();
	if (index >= 0 && index < fConnections.length) {
	String[] connTypes = fConnectionField.getItems();
	if (CONNECTION_TCP.equals(connTypes[index]))
	((StackLayout) fConnectionStack.getLayout()).topControl = fTCPBlock.getControl();
	else if (CONNECTION_SERIAL.equals(connTypes[index]))
	((StackLayout) fConnectionStack.getLayout()).topControl = fSerialBlock.getControl();
	}
	fConnectionStack.layout();
	}

	@Override
	public boolean isValid(ILaunchConfiguration launchConfig) {
	if (super.isValid(launchConfig)) {
	setErrorMessage(null);
	setMessage(null);
	int index = fConnectionField.getSelectionIndex();
	if (index >= 0 && index < fConnections.length) {
	String[] connTypes = fConnectionField.getItems();
	if (CONNECTION_TCP.equals(connTypes[index])) {
	if (!fTCPBlock.isValid(launchConfig)) {
	setErrorMessage(fTCPBlock.getErrorMessage());
	return false;
	}
	} else if (CONNECTION_SERIAL.equals(connTypes[index])) {
	if (!fSerialBlock.isValid(launchConfig)) {
	setErrorMessage(fSerialBlock.getErrorMessage());
	return false;
	}
	}
	}

	if (fRemoteTimeoutEnabledField.isSelected()) {
	if (fRemoteTimeoutValueField.getText().trim().isEmpty()) {
	setErrorMessage(LaunchUIMessages.getString("GDBServerDebuggerPage.13")); //$NON-NLS-1$
	return false;
	}
	}

	return true;
	}
	return false;
	}

	@Override
	public void initializeFrom(ILaunchConfiguration configuration) {
	setInitializing(true);
	super.initializeFrom(configuration);
	boolean isTcp = true;
	try {
	isTcp = configuration.getAttribute(IGDBLaunchConfigurationConstants.ATTR_REMOTE_TCP, true);
	} catch (CoreException e) {
	}
	fTCPBlock.initializeFrom(configuration);
	fSerialBlock.initializeFrom(configuration);
	fConnectionField.selectItem((isTcp) ? 0 : 1);
	initializeRemoteTimeout(configuration);
	connectionTypeChanged0();
	setInitializing(false);
	}

	private void initializeRemoteTimeout(ILaunchConfiguration configuration) {
	if (fRemoteTimeoutEnabledField != null && fRemoteTimeoutValueField != null) {
	try {
	fRemoteTimeoutEnabledField.setSelection(configuration.getAttribute(
	IGDBLaunchConfigurationConstants.ATTR_DEBUGGER_REMOTE_TIMEOUT_ENABLED,
	LaunchUtils.getRemoteTimeoutEnabledDefault()));
	fRemoteTimeoutValueField.setText(
	configuration.getAttribute(IGDBLaunchConfigurationConstants.ATTR_DEBUGGER_REMOTE_TIMEOUT_VALUE,
	LaunchUtils.getRemoteTimeoutValueDefault()));
	} catch (CoreException e) {
	}
	}
	}

	@Override
	public void performApply(ILaunchConfigurationWorkingCopy configuration) {
	super.performApply(configuration);
	if (fConnectionField != null)
	configuration.setAttribute(IGDBLaunchConfigurationConstants.ATTR_REMOTE_TCP,
	fConnectionField.getSelectionIndex() == 0);
	fTCPBlock.performApply(configuration);
	fSerialBlock.performApply(configuration);
	if (fRemoteTimeoutEnabledField != null)
	configuration.setAttribute(IGDBLaunchConfigurationConstants.ATTR_DEBUGGER_REMOTE_TIMEOUT_ENABLED,
	fRemoteTimeoutEnabledField.isSelected());
	if (fRemoteTimeoutValueField != null)
	configuration.setAttribute(IGDBLaunchConfigurationConstants.ATTR_DEBUGGER_REMOTE_TIMEOUT_VALUE,
	fRemoteTimeoutValueField.getText().trim());
	}

	@Override
	public void setDefaults(ILaunchConfigurationWorkingCopy configuration) {
	super.setDefaults(configuration);
	configuration.setAttribute(IGDBLaunchConfigurationConstants.ATTR_REMOTE_TCP, true);
	configuration.setAttribute(IGDBLaunchConfigurationConstants.ATTR_DEBUGGER_REMOTE_TIMEOUT_ENABLED,
	LaunchUtils.getRemoteTimeoutEnabledDefault());
	configuration.setAttribute(IGDBLaunchConfigurationConstants.ATTR_DEBUGGER_REMOTE_TIMEOUT_VALUE,
	LaunchUtils.getRemoteTimeoutValueDefault());
	fTCPBlock.setDefaults(configuration);
	fSerialBlock.setDefaults(configuration);
	}

	@Override
	protected boolean isInitializing() {
	return fIsInitializing;
	}

	private void setInitializing(boolean isInitializing) {
	fIsInitializing = isInitializing;
	}

	@Override
	public void createTabs(CTabFolder tabFolder) {
	super.createTabs(tabFolder);
	createConnectionTab(tabFolder);
	}
	}