Bug 540373: Normalize newlines with .gitattributes

There is also a new script to verify completeness of .gitattributes:
releng/scripts/verify_gitattributes.sh

Change-Id: I2ce270852ab54b66b6c474a6ec94203fe5bba78b

4 files changed, 801 insertions, 801 deletions

diff --git a/launch/org.eclipse.cdt.launch/src/org/eclipse/cdt/launch/internal/corebuild/GenericLaunchConfigTabGroup.java b/launch/org.eclipse.cdt.launch/src/org/eclipse/cdt/launch/internal/corebuild/GenericLaunchConfigTabGroup.java
index 7f6ce2376c4..7880e674004 100644
--- a/launch/org.eclipse.cdt.launch/src/org/eclipse/cdt/launch/internal/corebuild/GenericLaunchConfigTabGroup.java
+++ b/launch/org.eclipse.cdt.launch/src/org/eclipse/cdt/launch/internal/corebuild/GenericLaunchConfigTabGroup.java
@@ -1,28 +1,28 @@
-/*******************************************************************************

- * Copyright (c) 2017 QNX Software Systems and others.

- * All rights reserved. This program and the accompanying materials

- * are made available under the terms of the Eclipse Public License v1.0

- * which accompanies this distribution, and is available at

- * http://www.eclipse.org/legal/epl-v10.html

- *******************************************************************************/

-package org.eclipse.cdt.launch.internal.corebuild;

-

-import org.eclipse.cdt.launch.ui.corebuild.GenericMainTab;

-import org.eclipse.debug.ui.AbstractLaunchConfigurationTabGroup;

-import org.eclipse.debug.ui.CommonTab;

-import org.eclipse.debug.ui.EnvironmentTab;

-import org.eclipse.debug.ui.ILaunchConfigurationDialog;

-import org.eclipse.debug.ui.ILaunchConfigurationTab;

-

-public class GenericLaunchConfigTabGroup extends AbstractLaunchConfigurationTabGroup {

-

-	@Override

-	public void createTabs(ILaunchConfigurationDialog dialog, String mode) {

-		setTabs(new ILaunchConfigurationTab[] {

-			new GenericMainTab(),

-			new EnvironmentTab(),

-			new CommonTab()

-		});

-	}

-

-}

+/*******************************************************************************
+ * Copyright (c) 2017 QNX Software Systems and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *******************************************************************************/
+package org.eclipse.cdt.launch.internal.corebuild;
+
+import org.eclipse.cdt.launch.ui.corebuild.GenericMainTab;
+import org.eclipse.debug.ui.AbstractLaunchConfigurationTabGroup;
+import org.eclipse.debug.ui.CommonTab;
+import org.eclipse.debug.ui.EnvironmentTab;
+import org.eclipse.debug.ui.ILaunchConfigurationDialog;
+import org.eclipse.debug.ui.ILaunchConfigurationTab;
+
+public class GenericLaunchConfigTabGroup extends AbstractLaunchConfigurationTabGroup {
+
+	@Override
+	public void createTabs(ILaunchConfigurationDialog dialog, String mode) {
+		setTabs(new ILaunchConfigurationTab[] {
+			new GenericMainTab(),
+			new EnvironmentTab(),
+			new CommonTab()
+		});
+	}
+
+}
diff --git a/launch/org.eclipse.cdt.launch/src/org/eclipse/cdt/launch/internal/ui/Messages.java b/launch/org.eclipse.cdt.launch/src/org/eclipse/cdt/launch/internal/ui/Messages.java
index d24424c3b25..7ea6a40efad 100644
--- a/launch/org.eclipse.cdt.launch/src/org/eclipse/cdt/launch/internal/ui/Messages.java
+++ b/launch/org.eclipse.cdt.launch/src/org/eclipse/cdt/launch/internal/ui/Messages.java
@@ -1,36 +1,36 @@
-/*******************************************************************************

- * Copyright (c) 2017 QNX Software Systems and others.

- * All rights reserved. This program and the accompanying materials

- * are made available under the terms of the Eclipse Public License v1.0

- * which accompanies this distribution, and is available at

- * http://www.eclipse.org/legal/epl-v10.html

- *******************************************************************************/

-package org.eclipse.cdt.launch.internal.ui;

-

-import org.eclipse.osgi.util.NLS;

-

-public class Messages extends NLS {

-	private static final String BUNDLE_NAME = "org.eclipse.cdt.launch.internal.ui.messages"; //$NON-NLS-1$

-	public static String GenericMainTab_Arguments;

-	public static String GenericMainTab_BrowseFileSystem;

-	public static String GenericMainTab_BrowseWorkspace;

-	public static String GenericMainTab_Location;

-	public static String GenericMainTab_LocationNotAFile;

-	public static String GenericMainTab_LocationNotExists;

-	public static String GenericMainTab_Main;

-	public static String GenericMainTab_Quotes;

-	public static String GenericMainTab_SelectResource;

-	public static String GenericMainTab_SelectWorkingDir;

-	public static String GenericMainTab_SpecifyLocation;

-	public static String GenericMainTab_Variables;

-	public static String GenericMainTab_WorkingDirectory;

-	public static String GenericMainTab_WorkingDirNotADir;

-	public static String GenericMainTab_WorkingDirNotExists;

-	static {

-		// initialize resource bundle

-		NLS.initializeMessages(BUNDLE_NAME, Messages.class);

-	}

-

-	private Messages() {

-	}

-}

+/*******************************************************************************
+ * Copyright (c) 2017 QNX Software Systems and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *******************************************************************************/
+package org.eclipse.cdt.launch.internal.ui;
+
+import org.eclipse.osgi.util.NLS;
+
+public class Messages extends NLS {
+	private static final String BUNDLE_NAME = "org.eclipse.cdt.launch.internal.ui.messages"; //$NON-NLS-1$
+	public static String GenericMainTab_Arguments;
+	public static String GenericMainTab_BrowseFileSystem;
+	public static String GenericMainTab_BrowseWorkspace;
+	public static String GenericMainTab_Location;
+	public static String GenericMainTab_LocationNotAFile;
+	public static String GenericMainTab_LocationNotExists;
+	public static String GenericMainTab_Main;
+	public static String GenericMainTab_Quotes;
+	public static String GenericMainTab_SelectResource;
+	public static String GenericMainTab_SelectWorkingDir;
+	public static String GenericMainTab_SpecifyLocation;
+	public static String GenericMainTab_Variables;
+	public static String GenericMainTab_WorkingDirectory;
+	public static String GenericMainTab_WorkingDirNotADir;
+	public static String GenericMainTab_WorkingDirNotExists;
+	static {
+		// initialize resource bundle
+		NLS.initializeMessages(BUNDLE_NAME, Messages.class);
+	}
+
+	private Messages() {
+	}
+}
diff --git a/launch/org.eclipse.cdt.launch/src/org/eclipse/cdt/launch/internal/ui/messages.properties b/launch/org.eclipse.cdt.launch/src/org/eclipse/cdt/launch/internal/ui/messages.properties
index 31e814f228e..0deb8c421b3 100644
--- a/launch/org.eclipse.cdt.launch/src/org/eclipse/cdt/launch/internal/ui/messages.properties
+++ b/launch/org.eclipse.cdt.launch/src/org/eclipse/cdt/launch/internal/ui/messages.properties
@@ -1,22 +1,22 @@
-###############################################################################

-# Copyright (c) 2002, 2015 QNX Software Systems and others.

-# All rights reserved. This program and the accompanying materials

-# are made available under the terms of the Eclipse Public License v1.0

-# which accompanies this distribution, and is available at

-# http://www.eclipse.org/legal/epl-v10.html

-###############################################################################

-GenericMainTab_Arguments=Arguments:

-GenericMainTab_BrowseFileSystem=Browse File System...

-GenericMainTab_BrowseWorkspace=Browse Workspace...

-GenericMainTab_Location=Location

-GenericMainTab_LocationNotAFile=External tool location specified is not a file

-GenericMainTab_LocationNotExists=External tool location does not exist

-GenericMainTab_Main=Main

-GenericMainTab_Quotes=Note: Enclose an argument containing spaces using double-quotes (\\").

-GenericMainTab_SelectResource=Select a resource:

-GenericMainTab_SelectWorkingDir=Select a working directory:

-GenericMainTab_SpecifyLocation=Please specify the location of the external tool you would like to configure.

-GenericMainTab_Variables=Variables...

-GenericMainTab_WorkingDirectory=Working Directory:

-GenericMainTab_WorkingDirNotADir=The specified location is not a directory

-GenericMainTab_WorkingDirNotExists=External tool working directory does not exist or is invalid

+###############################################################################
+# Copyright (c) 2002, 2015 QNX Software Systems and others.
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Eclipse Public License v1.0
+# which accompanies this distribution, and is available at
+# http://www.eclipse.org/legal/epl-v10.html
+###############################################################################
+GenericMainTab_Arguments=Arguments:
+GenericMainTab_BrowseFileSystem=Browse File System...
+GenericMainTab_BrowseWorkspace=Browse Workspace...
+GenericMainTab_Location=Location
+GenericMainTab_LocationNotAFile=External tool location specified is not a file
+GenericMainTab_LocationNotExists=External tool location does not exist
+GenericMainTab_Main=Main
+GenericMainTab_Quotes=Note: Enclose an argument containing spaces using double-quotes (\\").
+GenericMainTab_SelectResource=Select a resource:
+GenericMainTab_SelectWorkingDir=Select a working directory:
+GenericMainTab_SpecifyLocation=Please specify the location of the external tool you would like to configure.
+GenericMainTab_Variables=Variables...
+GenericMainTab_WorkingDirectory=Working Directory:
+GenericMainTab_WorkingDirNotADir=The specified location is not a directory
+GenericMainTab_WorkingDirNotExists=External tool working directory does not exist or is invalid
diff --git a/launch/org.eclipse.cdt.launch/src/org/eclipse/cdt/launch/ui/corebuild/GenericMainTab.java b/launch/org.eclipse.cdt.launch/src/org/eclipse/cdt/launch/ui/corebuild/GenericMainTab.java
index 45f93ca97bd..2cec528b67e 100644
--- a/launch/org.eclipse.cdt.launch/src/org/eclipse/cdt/launch/ui/corebuild/GenericMainTab.java
+++ b/launch/org.eclipse.cdt.launch/src/org/eclipse/cdt/launch/ui/corebuild/GenericMainTab.java
@@ -1,715 +1,715 @@
-/*******************************************************************************

- * Copyright (c) 2000, 2017 IBM Corporation and others.

- * All rights reserved. This program and the accompanying materials

- * are made available under the terms of the Eclipse Public License v1.0

- * which accompanies this distribution, and is available at

- * http://www.eclipse.org/legal/epl-v10.html

- * 

- * copied from:

- * org.eclipse.ui.externaltools.internal.launchConfigurations.GenericMainTab

- *******************************************************************************/

-package org.eclipse.cdt.launch.ui.corebuild;

-

-import java.io.File;

-

-import org.eclipse.cdt.debug.core.ICDTLaunchConfigurationConstants;

-import org.eclipse.cdt.launch.internal.ui.LaunchImages;

-import org.eclipse.cdt.launch.internal.ui.LaunchUIPlugin;

-import org.eclipse.cdt.launch.internal.ui.Messages;

-import org.eclipse.core.resources.IResource;

-import org.eclipse.core.resources.ResourcesPlugin;

-import org.eclipse.core.runtime.CoreException;

-import org.eclipse.core.runtime.IPath;

-import org.eclipse.core.variables.IStringVariableManager;

-import org.eclipse.core.variables.VariablesPlugin;

-import org.eclipse.debug.core.ILaunchConfiguration;

-import org.eclipse.debug.core.ILaunchConfigurationWorkingCopy;

-import org.eclipse.debug.ui.AbstractLaunchConfigurationTab;

-import org.eclipse.debug.ui.StringVariableSelectionDialog;

-import org.eclipse.jface.dialogs.Dialog;

-import org.eclipse.jface.dialogs.IDialogConstants;

-import org.eclipse.swt.SWT;

-import org.eclipse.swt.accessibility.AccessibleAdapter;

-import org.eclipse.swt.accessibility.AccessibleEvent;

-import org.eclipse.swt.events.ModifyEvent;

-import org.eclipse.swt.events.ModifyListener;

-import org.eclipse.swt.events.SelectionAdapter;

-import org.eclipse.swt.events.SelectionEvent;

-import org.eclipse.swt.events.TraverseEvent;

-import org.eclipse.swt.events.TraverseListener;

-import org.eclipse.swt.graphics.Image;

-import org.eclipse.swt.layout.GridData;

-import org.eclipse.swt.layout.GridLayout;

-import org.eclipse.swt.widgets.Button;

-import org.eclipse.swt.widgets.Composite;

-import org.eclipse.swt.widgets.Control;

-import org.eclipse.swt.widgets.DirectoryDialog;

-import org.eclipse.swt.widgets.FileDialog;

-import org.eclipse.swt.widgets.Group;

-import org.eclipse.swt.widgets.Label;

-import org.eclipse.swt.widgets.Text;

-import org.eclipse.ui.dialogs.ContainerSelectionDialog;

-import org.eclipse.ui.dialogs.ResourceSelectionDialog;

-

-/**

- * @since 9.2

- */

-public class GenericMainTab extends AbstractLaunchConfigurationTab {

-

-	public final static String FIRST_EDIT = "editedByExternalToolsMainTab"; //$NON-NLS-1$

-

-	protected Text locationField;

-	protected Text workDirectoryField;

-	protected Button fileLocationButton;

-	protected Button workspaceLocationButton;

-	protected Button variablesLocationButton;

-	protected Button fileWorkingDirectoryButton;

-	protected Button workspaceWorkingDirectoryButton;

-	protected Button variablesWorkingDirectoryButton;

-

-	protected Text argumentField;

-	protected Button argumentVariablesButton;

-

-	protected SelectionAdapter selectionAdapter;

-

-	protected boolean fInitializing = false;

-	private boolean userEdited = false;

-

-	protected WidgetListener fListener = new WidgetListener();

-

-	/**

-	 * A listener to update for text modification and widget selection.

-	 */

-	protected class WidgetListener extends SelectionAdapter implements ModifyListener {

-		@Override

-		public void modifyText(ModifyEvent e) {

-			if (!fInitializing) {

-				setDirty(true);

-				userEdited = true;

-				updateLaunchConfigurationDialog();

-			}

-		}

-

-		@Override

-		public void widgetSelected(SelectionEvent e) {

-			setDirty(true);

-			Object source = e.getSource();

-			if (source == workspaceLocationButton) {

-				handleWorkspaceLocationButtonSelected();

-			} else if (source == fileLocationButton) {

-				handleFileLocationButtonSelected();

-			} else if (source == workspaceWorkingDirectoryButton) {

-				handleWorkspaceWorkingDirectoryButtonSelected();

-			} else if (source == fileWorkingDirectoryButton) {

-				handleFileWorkingDirectoryButtonSelected();

-			} else if (source == argumentVariablesButton) {

-				handleVariablesButtonSelected(argumentField);

-			} else if (source == variablesLocationButton) {

-				handleVariablesButtonSelected(locationField);

-			} else if (source == variablesWorkingDirectoryButton) {

-				handleVariablesButtonSelected(workDirectoryField);

-			}

-		}

-

-	}

-

-	/*

-	 * (non-Javadoc)

-	 * 

-	 * @see

-	 * org.eclipse.debug.ui.ILaunchConfigurationTab#createControl(org.eclipse.swt.

-	 * widgets.Composite)

-	 */

-	@Override

-	public void createControl(Composite parent) {

-		Composite mainComposite = new Composite(parent, SWT.NONE);

-		setControl(mainComposite);

-		mainComposite.setFont(parent.getFont());

-		GridLayout layout = new GridLayout();

-		layout.numColumns = 1;

-		GridData gridData = new GridData(GridData.FILL_HORIZONTAL);

-		mainComposite.setLayout(layout);

-		mainComposite.setLayoutData(gridData);

-

-		createLocationComponent(mainComposite);

-		createWorkDirectoryComponent(mainComposite);

-		createArgumentComponent(mainComposite);

-		createVerticalSpacer(mainComposite, 1);

-

-		Dialog.applyDialogFont(parent);

-	}

-

-	/**

-	 * Creates the controls needed to edit the location attribute of an external

-	 * tool

-	 *

-	 * @param parent

-	 *            the composite to create the controls in

-	 */

-	protected void createLocationComponent(Composite parent) {

-		Group group = new Group(parent, SWT.NONE);

-		String locationLabel = getLocationLabel();

-		group.setText(locationLabel);

-		GridLayout layout = new GridLayout();

-		layout.numColumns = 1;

-		GridData gridData = new GridData(GridData.FILL_HORIZONTAL);

-		group.setLayout(layout);

-		group.setLayoutData(gridData);

-

-		locationField = new Text(group, SWT.BORDER);

-		gridData = new GridData(GridData.FILL_HORIZONTAL);

-		gridData.widthHint = IDialogConstants.ENTRY_FIELD_WIDTH;

-		locationField.setLayoutData(gridData);

-		locationField.addModifyListener(fListener);

-		addControlAccessibleListener(locationField, group.getText());

-

-		Composite buttonComposite = new Composite(group, SWT.NONE);

-		layout = new GridLayout();

-		layout.marginHeight = 0;

-		layout.marginWidth = 0;

-		layout.numColumns = 3;

-		gridData = new GridData(GridData.HORIZONTAL_ALIGN_END);

-		buttonComposite.setLayout(layout);

-		buttonComposite.setLayoutData(gridData);

-		buttonComposite.setFont(parent.getFont());

-

-		workspaceLocationButton = createPushButton(buttonComposite, Messages.GenericMainTab_BrowseWorkspace, null);

-		workspaceLocationButton.addSelectionListener(fListener);

-		addControlAccessibleListener(workspaceLocationButton,

-				group.getText() + " " + workspaceLocationButton.getText()); //$NON-NLS-1$

-

-		fileLocationButton = createPushButton(buttonComposite, Messages.GenericMainTab_BrowseFileSystem, null);

-		fileLocationButton.addSelectionListener(fListener);

-		addControlAccessibleListener(fileLocationButton, group.getText() + " " + fileLocationButton.getText()); //$NON-NLS-1$

-

-		variablesLocationButton = createPushButton(buttonComposite, Messages.GenericMainTab_Variables, null);

-		variablesLocationButton.addSelectionListener(fListener);

-		addControlAccessibleListener(variablesLocationButton,

-				group.getText() + " " + variablesLocationButton.getText()); //$NON-NLS-1$

-	}

-

-	/**

-	 * Returns the label used for the location widgets. Subclasses may wish to

-	 * override.

-	 */

-	protected String getLocationLabel() {

-		return Messages.GenericMainTab_Location;

-	}

-

-	/**

-	 * Creates the controls needed to edit the working directory attribute of an

-	 * external tool

-	 *

-	 * @param parent

-	 *            the composite to create the controls in

-	 */

-	protected void createWorkDirectoryComponent(Composite parent) {

-		Group group = new Group(parent, SWT.NONE);

-		String groupName = getWorkingDirectoryLabel();

-		group.setText(groupName);

-		GridLayout layout = new GridLayout();

-		layout.numColumns = 1;

-		GridData gridData = new GridData(GridData.FILL_HORIZONTAL);

-		group.setLayout(layout);

-		group.setLayoutData(gridData);

-

-		workDirectoryField = new Text(group, SWT.BORDER);

-		GridData data = new GridData(GridData.FILL_HORIZONTAL);

-		data.widthHint = IDialogConstants.ENTRY_FIELD_WIDTH;

-		workDirectoryField.setLayoutData(data);

-		workDirectoryField.addModifyListener(fListener);

-		addControlAccessibleListener(workDirectoryField, group.getText());

-

-		Composite buttonComposite = new Composite(group, SWT.NONE);

-		layout = new GridLayout();

-		layout.marginWidth = 0;

-		layout.marginHeight = 0;

-		layout.numColumns = 3;

-		gridData = new GridData(GridData.HORIZONTAL_ALIGN_END);

-		buttonComposite.setLayout(layout);

-		buttonComposite.setLayoutData(gridData);

-		buttonComposite.setFont(parent.getFont());

-

-		workspaceWorkingDirectoryButton = createPushButton(buttonComposite, Messages.GenericMainTab_BrowseWorkspace, null);

-		workspaceWorkingDirectoryButton.addSelectionListener(fListener);

-		addControlAccessibleListener(workspaceWorkingDirectoryButton,

-				group.getText() + " " + workspaceWorkingDirectoryButton.getText()); //$NON-NLS-1$

-

-		fileWorkingDirectoryButton = createPushButton(buttonComposite, Messages.GenericMainTab_BrowseFileSystem, null);

-		fileWorkingDirectoryButton.addSelectionListener(fListener);

-		addControlAccessibleListener(fileWorkingDirectoryButton, group.getText() + " " + fileLocationButton.getText()); //$NON-NLS-1$

-

-		variablesWorkingDirectoryButton = createPushButton(buttonComposite, Messages.GenericMainTab_Variables, null);

-		variablesWorkingDirectoryButton.addSelectionListener(fListener);

-		addControlAccessibleListener(variablesWorkingDirectoryButton,

-				group.getText() + " " + variablesWorkingDirectoryButton.getText()); //$NON-NLS-1$

-	}

-

-	/**

-	 * Return the String to use as the label for the working directory field.

-	 * Subclasses may wish to override.

-	 */

-	protected String getWorkingDirectoryLabel() {

-		return Messages.GenericMainTab_WorkingDirectory;

-	}

-

-	/**

-	 * Creates the controls needed to edit the argument and prompt for argument

-	 * attributes of an external tool

-	 *

-	 * @param parent

-	 *            the composite to create the controls in

-	 */

-	protected void createArgumentComponent(Composite parent) {

-		Group group = new Group(parent, SWT.NONE);

-		String groupName = Messages.GenericMainTab_Arguments;

-		group.setText(groupName);

-		GridLayout layout = new GridLayout();

-		layout.numColumns = 1;

-		GridData gridData = new GridData(GridData.FILL_BOTH);

-		group.setLayout(layout);

-		group.setLayoutData(gridData);

-		group.setFont(parent.getFont());

-

-		argumentField = new Text(group, SWT.MULTI | SWT.WRAP | SWT.BORDER | SWT.V_SCROLL);

-		argumentField.addTraverseListener(new TraverseListener() {

-			@Override

-			public void keyTraversed(TraverseEvent event) {

-				if (event.detail == SWT.TRAVERSE_RETURN && (event.stateMask & SWT.MODIFIER_MASK) != 0) {

-					event.doit = true;

-				}

-			}

-		});

-

-		gridData = new GridData(GridData.FILL_BOTH);

-		gridData.widthHint = IDialogConstants.ENTRY_FIELD_WIDTH;

-		gridData.heightHint = 30;

-		argumentField.setLayoutData(gridData);

-		argumentField.addModifyListener(fListener);

-		addControlAccessibleListener(argumentField, group.getText());

-

-		Composite composite = new Composite(group, SWT.NONE);

-		layout = new GridLayout();

-		layout.numColumns = 1;

-		layout.marginHeight = 0;

-		layout.marginWidth = 0;

-		gridData = new GridData(GridData.HORIZONTAL_ALIGN_END);

-		composite.setLayout(layout);

-		composite.setLayoutData(gridData);

-		composite.setFont(parent.getFont());

-

-		argumentVariablesButton = createPushButton(composite, Messages.GenericMainTab_Variables, null);

-		argumentVariablesButton.addSelectionListener(fListener);

-		addControlAccessibleListener(argumentVariablesButton, argumentVariablesButton.getText()); // need to strip the

-																									// mnemonic from

-																									// buttons

-

-		Label instruction = new Label(group, SWT.NONE);

-		instruction.setText(Messages.GenericMainTab_Quotes);

-		gridData = new GridData(GridData.HORIZONTAL_ALIGN_FILL);

-		gridData.horizontalSpan = 2;

-		instruction.setLayoutData(gridData);

-	}

-

-	/*

-	 * (non-Javadoc)

-	 * 

-	 * @see

-	 * org.eclipse.debug.ui.ILaunchConfigurationTab#setDefaults(org.eclipse.debug.

-	 * core.ILaunchConfigurationWorkingCopy)

-	 */

-	@Override

-	public void setDefaults(ILaunchConfigurationWorkingCopy configuration) {

-		configuration.setAttribute(FIRST_EDIT, true);

-	}

-

-	/*

-	 * (non-Javadoc)

-	 * 

-	 * @see

-	 * org.eclipse.debug.ui.ILaunchConfigurationTab#initializeFrom(org.eclipse.debug

-	 * .core.ILaunchConfiguration)

-	 */

-	@Override

-	public void initializeFrom(ILaunchConfiguration configuration) {

-		fInitializing = true;

-		updateLocation(configuration);

-		updateWorkingDirectory(configuration);

-		updateArgument(configuration);

-		fInitializing = false;

-		setDirty(false);

-	}

-

-	/**

-	 * Updates the working directory widgets to match the state of the given launch

-	 * configuration.

-	 */

-	protected void updateWorkingDirectory(ILaunchConfiguration configuration) {

-		String workingDir = ""; //$NON-NLS-1$

-		try {

-			workingDir = configuration.getAttribute(ICDTLaunchConfigurationConstants.ATTR_WORKING_DIRECTORY, ""); //$NON-NLS-1$

-		} catch (CoreException ce) {

-			LaunchUIPlugin.log(ce.getStatus());

-		}

-		workDirectoryField.setText(workingDir);

-	}

-

-	/**

-	 * Updates the location widgets to match the state of the given launch

-	 * configuration.

-	 */

-	protected void updateLocation(ILaunchConfiguration configuration) {

-		String location = ""; //$NON-NLS-1$

-		try {

-			location = configuration.getAttribute(ICDTLaunchConfigurationConstants.ATTR_LOCATION, ""); //$NON-NLS-1$

-		} catch (CoreException ce) {

-			LaunchUIPlugin.log(ce.getStatus());

-		}

-		locationField.setText(location);

-	}

-

-	/**

-	 * Updates the argument widgets to match the state of the given launch

-	 * configuration.

-	 */

-	protected void updateArgument(ILaunchConfiguration configuration) {

-		String arguments = ""; //$NON-NLS-1$

-		try {

-			arguments = configuration.getAttribute(ICDTLaunchConfigurationConstants.ATTR_TOOL_ARGUMENTS, ""); //$NON-NLS-1$

-		} catch (CoreException ce) {

-			LaunchUIPlugin.log(ce.getStatus());

-		}

-		argumentField.setText(arguments);

-	}

-

-	/*

-	 * (non-Javadoc)

-	 * 

-	 * @see

-	 * org.eclipse.debug.ui.ILaunchConfigurationTab#performApply(org.eclipse.debug.

-	 * core.ILaunchConfigurationWorkingCopy)

-	 */

-	@Override

-	public void performApply(ILaunchConfigurationWorkingCopy configuration) {

-		String location = locationField.getText().trim();

-		if (location.length() == 0) {

-			configuration.setAttribute(ICDTLaunchConfigurationConstants.ATTR_LOCATION, (String) null);

-		} else {

-			configuration.setAttribute(ICDTLaunchConfigurationConstants.ATTR_LOCATION, location);

-		}

-

-		String workingDirectory = workDirectoryField.getText().trim();

-		if (workingDirectory.length() == 0) {

-			configuration.setAttribute(ICDTLaunchConfigurationConstants.ATTR_WORKING_DIRECTORY, (String) null);

-		} else {

-			configuration.setAttribute(ICDTLaunchConfigurationConstants.ATTR_WORKING_DIRECTORY, workingDirectory);

-		}

-

-		String arguments = argumentField.getText().trim();

-		if (arguments.length() == 0) {

-			configuration.setAttribute(ICDTLaunchConfigurationConstants.ATTR_TOOL_ARGUMENTS, (String) null);

-		} else {

-			configuration.setAttribute(ICDTLaunchConfigurationConstants.ATTR_TOOL_ARGUMENTS, arguments);

-		}

-

-		if (userEdited) {

-			configuration.setAttribute(FIRST_EDIT, (String) null);

-		}

-	}

-

-	/*

-	 * (non-Javadoc)

-	 * 

-	 * @see org.eclipse.debug.ui.ILaunchConfigurationTab#getName()

-	 */

-	@Override

-	public String getName() {

-		return Messages.GenericMainTab_Main;

-	}

-

-	/*

-	 * (non-Javadoc)

-	 * 

-	 * @see

-	 * org.eclipse.debug.ui.ILaunchConfigurationTab#isValid(org.eclipse.debug.core.

-	 * ILaunchConfiguration)

-	 */

-	@Override

-	public boolean isValid(ILaunchConfiguration launchConfig) {

-		setErrorMessage(null);

-		setMessage(null);

-		boolean newConfig = false;

-		try {

-			newConfig = launchConfig.getAttribute(FIRST_EDIT, false);

-		} catch (CoreException e) {

-			// assume false is correct

-		}

-		return validateLocation(newConfig) && validateWorkDirectory();

-	}

-

-	/**

-	 * Validates the content of the location field.

-	 */

-	protected boolean validateLocation(boolean newConfig) {

-		String location = locationField.getText().trim();

-		if (location.length() < 1) {

-			setErrorMessage(null);

-			setMessage(Messages.GenericMainTab_SpecifyLocation);

-			return true;

-		}

-

-		String expandedLocation = null;

-		try {

-			expandedLocation = resolveValue(location);

-			if (expandedLocation == null) { // a variable that needs to be resolved at runtime

-				return true;

-			}

-		} catch (CoreException e) {

-			setErrorMessage(e.getStatus().getMessage());

-			return false;

-		}

-

-		File file = new File(expandedLocation);

-		if (!file.exists()) { // The file does not exist.

-			if (!newConfig) {

-				setErrorMessage(Messages.GenericMainTab_LocationNotExists);

-			}

-			return false;

-		}

-		if (!file.isFile()) {

-			if (!newConfig) {

-				setErrorMessage(Messages.GenericMainTab_LocationNotAFile);

-			}

-			return false;

-		}

-		return true;

-	}

-

-	/**

-	 * Validates the variables of the given string to determine if all variables are

-	 * valid

-	 *

-	 * @param expression

-	 *            expression with variables

-	 * @exception CoreException

-	 *                if a variable is specified that does not exist

-	 */

-	private void validateVaribles(String expression) throws CoreException {

-		IStringVariableManager manager = VariablesPlugin.getDefault().getStringVariableManager();

-		manager.validateStringVariables(expression);

-	}

-

-	private String resolveValue(String expression) throws CoreException {

-		String expanded = null;

-		try {

-			expanded = getValue(expression);

-		} catch (CoreException e) { // possibly just a variable that needs to be resolved at runtime

-			validateVaribles(expression);

-			return null;

-		}

-		return expanded;

-	}

-

-	/**

-	 * Validates the value of the given string to determine if any/all variables are

-	 * valid

-	 *

-	 * @param expression

-	 *            expression with variables

-	 * @return whether the expression contained any variable values

-	 * @exception CoreException

-	 *                if variable resolution fails

-	 */

-	private String getValue(String expression) throws CoreException {

-		IStringVariableManager manager = VariablesPlugin.getDefault().getStringVariableManager();

-		return manager.performStringSubstitution(expression);

-	}

-

-	/**

-	 * Validates the content of the working directory field.

-	 */

-	protected boolean validateWorkDirectory() {

-		String dir = workDirectoryField.getText().trim();

-		if (dir.length() <= 0) {

-			return true;

-		}

-

-		String expandedDir = null;

-		try {

-			expandedDir = resolveValue(dir);

-			if (expandedDir == null) { // a variable that needs to be resolved at runtime

-				return true;

-			}

-		} catch (CoreException e) {

-			setErrorMessage(e.getStatus().getMessage());

-			return false;

-		}

-

-		File file = new File(expandedDir);

-		if (!file.exists()) { // The directory does not exist.

-			setErrorMessage(Messages.GenericMainTab_WorkingDirNotExists);

-			return false;

-		}

-		if (!file.isDirectory()) {

-			setErrorMessage(Messages.GenericMainTab_WorkingDirNotADir);

-			return false;

-		}

-		return true;

-	}

-

-	/**

-	 * Prompts the user to choose a location from the filesystem and sets the

-	 * location as the full path of the selected file.

-	 */

-	protected void handleFileLocationButtonSelected() {

-		FileDialog fileDialog = new FileDialog(getShell(), SWT.NONE);

-		fileDialog.setFileName(locationField.getText());

-		String text = fileDialog.open();

-		if (text != null) {

-			locationField.setText(text);

-		}

-	}

-

-	/**

-	 * Prompts the user for a workspace location within the workspace and sets the

-	 * location as a String containing the workspace_loc variable or

-	 * <code>null</code> if no location was obtained from the user.

-	 */

-	protected void handleWorkspaceLocationButtonSelected() {

-		ResourceSelectionDialog dialog;

-		dialog = new ResourceSelectionDialog(getShell(), ResourcesPlugin.getWorkspace().getRoot(),

-				Messages.GenericMainTab_SelectResource);

-		dialog.open();

-		Object[] results = dialog.getResult();

-		if (results == null || results.length < 1) {

-			return;

-		}

-		IResource resource = (IResource) results[0];

-		locationField.setText(newVariableExpression("workspace_loc", resource.getFullPath().toString())); //$NON-NLS-1$

-	}

-

-	/**

-	 * Prompts the user for a working directory location within the workspace and

-	 * sets the working directory as a String containing the workspace_loc variable

-	 * or <code>null</code> if no location was obtained from the user.

-	 */

-	protected void handleWorkspaceWorkingDirectoryButtonSelected() {

-		ContainerSelectionDialog containerDialog;

-		containerDialog = new ContainerSelectionDialog(getShell(), ResourcesPlugin.getWorkspace().getRoot(), false,

-				Messages.GenericMainTab_SelectWorkingDir);

-		containerDialog.open();

-		Object[] resource = containerDialog.getResult();

-		String text = null;

-		if (resource != null && resource.length > 0) {

-			text = newVariableExpression("workspace_loc", ((IPath) resource[0]).toString()); //$NON-NLS-1$

-		}

-		if (text != null) {

-			workDirectoryField.setText(text);

-		}

-	}

-

-	/**

-	 * Returns a new variable expression with the given variable and the given

-	 * argument.

-	 * 

-	 * @see IStringVariableManager#generateVariableExpression(String, String)

-	 */

-	protected String newVariableExpression(String varName, String arg) {

-		return VariablesPlugin.getDefault().getStringVariableManager().generateVariableExpression(varName, arg);

-	}

-

-	/**

-	 * Prompts the user to choose a working directory from the filesystem.

-	 */

-	protected void handleFileWorkingDirectoryButtonSelected() {

-		DirectoryDialog dialog = new DirectoryDialog(getShell(), SWT.SAVE);

-		dialog.setMessage(Messages.GenericMainTab_SelectWorkingDir);

-		dialog.setFilterPath(workDirectoryField.getText());

-		String text = dialog.open();

-		if (text != null) {

-			workDirectoryField.setText(text);

-		}

-	}

-

-	/**

-	 * A variable entry button has been pressed for the given text field. Prompt the

-	 * user for a variable and enter the result in the given field.

-	 */

-	private void handleVariablesButtonSelected(Text textField) {

-		String variable = getVariable();

-		if (variable != null) {

-			textField.insert(variable);

-		}

-	}

-

-	/**

-	 * Prompts the user to choose and configure a variable and returns the resulting

-	 * string, suitable to be used as an attribute.

-	 */

-	private String getVariable() {

-		StringVariableSelectionDialog dialog = new StringVariableSelectionDialog(getShell());

-		dialog.open();

-		return dialog.getVariableExpression();

-	}

-

-	/*

-	 * (non-Javadoc)

-	 * 

-	 * @see org.eclipse.debug.ui.ILaunchConfigurationTab#getImage()

-	 */

-	@Override

-	public Image getImage() {

-		return LaunchImages.get(LaunchImages.IMG_VIEW_MAIN_TAB);

-	}

-

-	/*

-	 * (non-Javadoc)

-	 * 

-	 * @see

-	 * org.eclipse.debug.ui.ILaunchConfigurationTab#deactivated(org.eclipse.debug.

-	 * core.ILaunchConfigurationWorkingCopy)

-	 */

-	@Override

-	public void deactivated(ILaunchConfigurationWorkingCopy workingCopy) {

-	}

-

-	/*

-	 * (non-Javadoc)

-	 * 

-	 * @see

-	 * org.eclipse.debug.ui.ILaunchConfigurationTab#activated(org.eclipse.debug.core

-	 * .ILaunchConfigurationWorkingCopy)

-	 */

-	@Override

-	public void activated(ILaunchConfigurationWorkingCopy workingCopy) {

-	}

-

-	/*

-	 * Fix for Bug 60163 Accessibility: New Builder Dialog missing object info for

-	 * textInput controls

-	 */

-	public void addControlAccessibleListener(Control control, String controlName) {

-		// strip mnemonic (&)

-		String[] strs = controlName.split("&"); //$NON-NLS-1$

-		StringBuffer stripped = new StringBuffer();

-		for (int i = 0; i < strs.length; i++) {

-			stripped.append(strs[i]);

-		}

-		control.getAccessible().addAccessibleListener(new ControlAccessibleListener(stripped.toString()));

-	}

-

-	private class ControlAccessibleListener extends AccessibleAdapter {

-		private String controlName;

-

-		ControlAccessibleListener(String name) {

-			controlName = name;

-		}

-

-		@Override

-		public void getName(AccessibleEvent e) {

-			e.result = controlName;

-		}

-

-	}

-

-}

+/*******************************************************************************
+ * Copyright (c) 2000, 2017 IBM Corporation and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ * 
+ * copied from:
+ * org.eclipse.ui.externaltools.internal.launchConfigurations.GenericMainTab
+ *******************************************************************************/
+package org.eclipse.cdt.launch.ui.corebuild;
+
+import java.io.File;
+
+import org.eclipse.cdt.debug.core.ICDTLaunchConfigurationConstants;
+import org.eclipse.cdt.launch.internal.ui.LaunchImages;
+import org.eclipse.cdt.launch.internal.ui.LaunchUIPlugin;
+import org.eclipse.cdt.launch.internal.ui.Messages;
+import org.eclipse.core.resources.IResource;
+import org.eclipse.core.resources.ResourcesPlugin;
+import org.eclipse.core.runtime.CoreException;
+import org.eclipse.core.runtime.IPath;
+import org.eclipse.core.variables.IStringVariableManager;
+import org.eclipse.core.variables.VariablesPlugin;
+import org.eclipse.debug.core.ILaunchConfiguration;
+import org.eclipse.debug.core.ILaunchConfigurationWorkingCopy;
+import org.eclipse.debug.ui.AbstractLaunchConfigurationTab;
+import org.eclipse.debug.ui.StringVariableSelectionDialog;
+import org.eclipse.jface.dialogs.Dialog;
+import org.eclipse.jface.dialogs.IDialogConstants;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.accessibility.AccessibleAdapter;
+import org.eclipse.swt.accessibility.AccessibleEvent;
+import org.eclipse.swt.events.ModifyEvent;
+import org.eclipse.swt.events.ModifyListener;
+import org.eclipse.swt.events.SelectionAdapter;
+import org.eclipse.swt.events.SelectionEvent;
+import org.eclipse.swt.events.TraverseEvent;
+import org.eclipse.swt.events.TraverseListener;
+import org.eclipse.swt.graphics.Image;
+import org.eclipse.swt.layout.GridData;
+import org.eclipse.swt.layout.GridLayout;
+import org.eclipse.swt.widgets.Button;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Control;
+import org.eclipse.swt.widgets.DirectoryDialog;
+import org.eclipse.swt.widgets.FileDialog;
+import org.eclipse.swt.widgets.Group;
+import org.eclipse.swt.widgets.Label;
+import org.eclipse.swt.widgets.Text;
+import org.eclipse.ui.dialogs.ContainerSelectionDialog;
+import org.eclipse.ui.dialogs.ResourceSelectionDialog;
+
+/**
+ * @since 9.2
+ */
+public class GenericMainTab extends AbstractLaunchConfigurationTab {
+
+	public final static String FIRST_EDIT = "editedByExternalToolsMainTab"; //$NON-NLS-1$
+
+	protected Text locationField;
+	protected Text workDirectoryField;
+	protected Button fileLocationButton;
+	protected Button workspaceLocationButton;
+	protected Button variablesLocationButton;
+	protected Button fileWorkingDirectoryButton;
+	protected Button workspaceWorkingDirectoryButton;
+	protected Button variablesWorkingDirectoryButton;
+
+	protected Text argumentField;
+	protected Button argumentVariablesButton;
+
+	protected SelectionAdapter selectionAdapter;
+
+	protected boolean fInitializing = false;
+	private boolean userEdited = false;
+
+	protected WidgetListener fListener = new WidgetListener();
+
+	/**
+	 * A listener to update for text modification and widget selection.
+	 */
+	protected class WidgetListener extends SelectionAdapter implements ModifyListener {
+		@Override
+		public void modifyText(ModifyEvent e) {
+			if (!fInitializing) {
+				setDirty(true);
+				userEdited = true;
+				updateLaunchConfigurationDialog();
+			}
+		}
+
+		@Override
+		public void widgetSelected(SelectionEvent e) {
+			setDirty(true);
+			Object source = e.getSource();
+			if (source == workspaceLocationButton) {
+				handleWorkspaceLocationButtonSelected();
+			} else if (source == fileLocationButton) {
+				handleFileLocationButtonSelected();
+			} else if (source == workspaceWorkingDirectoryButton) {
+				handleWorkspaceWorkingDirectoryButtonSelected();
+			} else if (source == fileWorkingDirectoryButton) {
+				handleFileWorkingDirectoryButtonSelected();
+			} else if (source == argumentVariablesButton) {
+				handleVariablesButtonSelected(argumentField);
+			} else if (source == variablesLocationButton) {
+				handleVariablesButtonSelected(locationField);
+			} else if (source == variablesWorkingDirectoryButton) {
+				handleVariablesButtonSelected(workDirectoryField);
+			}
+		}
+
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * 
+	 * @see
+	 * org.eclipse.debug.ui.ILaunchConfigurationTab#createControl(org.eclipse.swt.
+	 * widgets.Composite)
+	 */
+	@Override
+	public void createControl(Composite parent) {
+		Composite mainComposite = new Composite(parent, SWT.NONE);
+		setControl(mainComposite);
+		mainComposite.setFont(parent.getFont());
+		GridLayout layout = new GridLayout();
+		layout.numColumns = 1;
+		GridData gridData = new GridData(GridData.FILL_HORIZONTAL);
+		mainComposite.setLayout(layout);
+		mainComposite.setLayoutData(gridData);
+
+		createLocationComponent(mainComposite);
+		createWorkDirectoryComponent(mainComposite);
+		createArgumentComponent(mainComposite);
+		createVerticalSpacer(mainComposite, 1);
+
+		Dialog.applyDialogFont(parent);
+	}
+
+	/**
+	 * Creates the controls needed to edit the location attribute of an external
+	 * tool
+	 *
+	 * @param parent
+	 *            the composite to create the controls in
+	 */
+	protected void createLocationComponent(Composite parent) {
+		Group group = new Group(parent, SWT.NONE);
+		String locationLabel = getLocationLabel();
+		group.setText(locationLabel);
+		GridLayout layout = new GridLayout();
+		layout.numColumns = 1;
+		GridData gridData = new GridData(GridData.FILL_HORIZONTAL);
+		group.setLayout(layout);
+		group.setLayoutData(gridData);
+
+		locationField = new Text(group, SWT.BORDER);
+		gridData = new GridData(GridData.FILL_HORIZONTAL);
+		gridData.widthHint = IDialogConstants.ENTRY_FIELD_WIDTH;
+		locationField.setLayoutData(gridData);
+		locationField.addModifyListener(fListener);
+		addControlAccessibleListener(locationField, group.getText());
+
+		Composite buttonComposite = new Composite(group, SWT.NONE);
+		layout = new GridLayout();
+		layout.marginHeight = 0;
+		layout.marginWidth = 0;
+		layout.numColumns = 3;
+		gridData = new GridData(GridData.HORIZONTAL_ALIGN_END);
+		buttonComposite.setLayout(layout);
+		buttonComposite.setLayoutData(gridData);
+		buttonComposite.setFont(parent.getFont());
+
+		workspaceLocationButton = createPushButton(buttonComposite, Messages.GenericMainTab_BrowseWorkspace, null);
+		workspaceLocationButton.addSelectionListener(fListener);
+		addControlAccessibleListener(workspaceLocationButton,
+				group.getText() + " " + workspaceLocationButton.getText()); //$NON-NLS-1$
+
+		fileLocationButton = createPushButton(buttonComposite, Messages.GenericMainTab_BrowseFileSystem, null);
+		fileLocationButton.addSelectionListener(fListener);
+		addControlAccessibleListener(fileLocationButton, group.getText() + " " + fileLocationButton.getText()); //$NON-NLS-1$
+
+		variablesLocationButton = createPushButton(buttonComposite, Messages.GenericMainTab_Variables, null);
+		variablesLocationButton.addSelectionListener(fListener);
+		addControlAccessibleListener(variablesLocationButton,
+				group.getText() + " " + variablesLocationButton.getText()); //$NON-NLS-1$
+	}
+
+	/**
+	 * Returns the label used for the location widgets. Subclasses may wish to
+	 * override.
+	 */
+	protected String getLocationLabel() {
+		return Messages.GenericMainTab_Location;
+	}
+
+	/**
+	 * Creates the controls needed to edit the working directory attribute of an
+	 * external tool
+	 *
+	 * @param parent
+	 *            the composite to create the controls in
+	 */
+	protected void createWorkDirectoryComponent(Composite parent) {
+		Group group = new Group(parent, SWT.NONE);
+		String groupName = getWorkingDirectoryLabel();
+		group.setText(groupName);
+		GridLayout layout = new GridLayout();
+		layout.numColumns = 1;
+		GridData gridData = new GridData(GridData.FILL_HORIZONTAL);
+		group.setLayout(layout);
+		group.setLayoutData(gridData);
+
+		workDirectoryField = new Text(group, SWT.BORDER);
+		GridData data = new GridData(GridData.FILL_HORIZONTAL);
+		data.widthHint = IDialogConstants.ENTRY_FIELD_WIDTH;
+		workDirectoryField.setLayoutData(data);
+		workDirectoryField.addModifyListener(fListener);
+		addControlAccessibleListener(workDirectoryField, group.getText());
+
+		Composite buttonComposite = new Composite(group, SWT.NONE);
+		layout = new GridLayout();
+		layout.marginWidth = 0;
+		layout.marginHeight = 0;
+		layout.numColumns = 3;
+		gridData = new GridData(GridData.HORIZONTAL_ALIGN_END);
+		buttonComposite.setLayout(layout);
+		buttonComposite.setLayoutData(gridData);
+		buttonComposite.setFont(parent.getFont());
+
+		workspaceWorkingDirectoryButton = createPushButton(buttonComposite, Messages.GenericMainTab_BrowseWorkspace, null);
+		workspaceWorkingDirectoryButton.addSelectionListener(fListener);
+		addControlAccessibleListener(workspaceWorkingDirectoryButton,
+				group.getText() + " " + workspaceWorkingDirectoryButton.getText()); //$NON-NLS-1$
+
+		fileWorkingDirectoryButton = createPushButton(buttonComposite, Messages.GenericMainTab_BrowseFileSystem, null);
+		fileWorkingDirectoryButton.addSelectionListener(fListener);
+		addControlAccessibleListener(fileWorkingDirectoryButton, group.getText() + " " + fileLocationButton.getText()); //$NON-NLS-1$
+
+		variablesWorkingDirectoryButton = createPushButton(buttonComposite, Messages.GenericMainTab_Variables, null);
+		variablesWorkingDirectoryButton.addSelectionListener(fListener);
+		addControlAccessibleListener(variablesWorkingDirectoryButton,
+				group.getText() + " " + variablesWorkingDirectoryButton.getText()); //$NON-NLS-1$
+	}
+
+	/**
+	 * Return the String to use as the label for the working directory field.
+	 * Subclasses may wish to override.
+	 */
+	protected String getWorkingDirectoryLabel() {
+		return Messages.GenericMainTab_WorkingDirectory;
+	}
+
+	/**
+	 * Creates the controls needed to edit the argument and prompt for argument
+	 * attributes of an external tool
+	 *
+	 * @param parent
+	 *            the composite to create the controls in
+	 */
+	protected void createArgumentComponent(Composite parent) {
+		Group group = new Group(parent, SWT.NONE);
+		String groupName = Messages.GenericMainTab_Arguments;
+		group.setText(groupName);
+		GridLayout layout = new GridLayout();
+		layout.numColumns = 1;
+		GridData gridData = new GridData(GridData.FILL_BOTH);
+		group.setLayout(layout);
+		group.setLayoutData(gridData);
+		group.setFont(parent.getFont());
+
+		argumentField = new Text(group, SWT.MULTI | SWT.WRAP | SWT.BORDER | SWT.V_SCROLL);
+		argumentField.addTraverseListener(new TraverseListener() {
+			@Override
+			public void keyTraversed(TraverseEvent event) {
+				if (event.detail == SWT.TRAVERSE_RETURN && (event.stateMask & SWT.MODIFIER_MASK) != 0) {
+					event.doit = true;
+				}
+			}
+		});
+
+		gridData = new GridData(GridData.FILL_BOTH);
+		gridData.widthHint = IDialogConstants.ENTRY_FIELD_WIDTH;
+		gridData.heightHint = 30;
+		argumentField.setLayoutData(gridData);
+		argumentField.addModifyListener(fListener);
+		addControlAccessibleListener(argumentField, group.getText());
+
+		Composite composite = new Composite(group, SWT.NONE);
+		layout = new GridLayout();
+		layout.numColumns = 1;
+		layout.marginHeight = 0;
+		layout.marginWidth = 0;
+		gridData = new GridData(GridData.HORIZONTAL_ALIGN_END);
+		composite.setLayout(layout);
+		composite.setLayoutData(gridData);
+		composite.setFont(parent.getFont());
+
+		argumentVariablesButton = createPushButton(composite, Messages.GenericMainTab_Variables, null);
+		argumentVariablesButton.addSelectionListener(fListener);
+		addControlAccessibleListener(argumentVariablesButton, argumentVariablesButton.getText()); // need to strip the
+																									// mnemonic from
+																									// buttons
+
+		Label instruction = new Label(group, SWT.NONE);
+		instruction.setText(Messages.GenericMainTab_Quotes);
+		gridData = new GridData(GridData.HORIZONTAL_ALIGN_FILL);
+		gridData.horizontalSpan = 2;
+		instruction.setLayoutData(gridData);
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * 
+	 * @see
+	 * org.eclipse.debug.ui.ILaunchConfigurationTab#setDefaults(org.eclipse.debug.
+	 * core.ILaunchConfigurationWorkingCopy)
+	 */
+	@Override
+	public void setDefaults(ILaunchConfigurationWorkingCopy configuration) {
+		configuration.setAttribute(FIRST_EDIT, true);
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * 
+	 * @see
+	 * org.eclipse.debug.ui.ILaunchConfigurationTab#initializeFrom(org.eclipse.debug
+	 * .core.ILaunchConfiguration)
+	 */
+	@Override
+	public void initializeFrom(ILaunchConfiguration configuration) {
+		fInitializing = true;
+		updateLocation(configuration);
+		updateWorkingDirectory(configuration);
+		updateArgument(configuration);
+		fInitializing = false;
+		setDirty(false);
+	}
+
+	/**
+	 * Updates the working directory widgets to match the state of the given launch
+	 * configuration.
+	 */
+	protected void updateWorkingDirectory(ILaunchConfiguration configuration) {
+		String workingDir = ""; //$NON-NLS-1$
+		try {
+			workingDir = configuration.getAttribute(ICDTLaunchConfigurationConstants.ATTR_WORKING_DIRECTORY, ""); //$NON-NLS-1$
+		} catch (CoreException ce) {
+			LaunchUIPlugin.log(ce.getStatus());
+		}
+		workDirectoryField.setText(workingDir);
+	}
+
+	/**
+	 * Updates the location widgets to match the state of the given launch
+	 * configuration.
+	 */
+	protected void updateLocation(ILaunchConfiguration configuration) {
+		String location = ""; //$NON-NLS-1$
+		try {
+			location = configuration.getAttribute(ICDTLaunchConfigurationConstants.ATTR_LOCATION, ""); //$NON-NLS-1$
+		} catch (CoreException ce) {
+			LaunchUIPlugin.log(ce.getStatus());
+		}
+		locationField.setText(location);
+	}
+
+	/**
+	 * Updates the argument widgets to match the state of the given launch
+	 * configuration.
+	 */
+	protected void updateArgument(ILaunchConfiguration configuration) {
+		String arguments = ""; //$NON-NLS-1$
+		try {
+			arguments = configuration.getAttribute(ICDTLaunchConfigurationConstants.ATTR_TOOL_ARGUMENTS, ""); //$NON-NLS-1$
+		} catch (CoreException ce) {
+			LaunchUIPlugin.log(ce.getStatus());
+		}
+		argumentField.setText(arguments);
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * 
+	 * @see
+	 * org.eclipse.debug.ui.ILaunchConfigurationTab#performApply(org.eclipse.debug.
+	 * core.ILaunchConfigurationWorkingCopy)
+	 */
+	@Override
+	public void performApply(ILaunchConfigurationWorkingCopy configuration) {
+		String location = locationField.getText().trim();
+		if (location.length() == 0) {
+			configuration.setAttribute(ICDTLaunchConfigurationConstants.ATTR_LOCATION, (String) null);
+		} else {
+			configuration.setAttribute(ICDTLaunchConfigurationConstants.ATTR_LOCATION, location);
+		}
+
+		String workingDirectory = workDirectoryField.getText().trim();
+		if (workingDirectory.length() == 0) {
+			configuration.setAttribute(ICDTLaunchConfigurationConstants.ATTR_WORKING_DIRECTORY, (String) null);
+		} else {
+			configuration.setAttribute(ICDTLaunchConfigurationConstants.ATTR_WORKING_DIRECTORY, workingDirectory);
+		}
+
+		String arguments = argumentField.getText().trim();
+		if (arguments.length() == 0) {
+			configuration.setAttribute(ICDTLaunchConfigurationConstants.ATTR_TOOL_ARGUMENTS, (String) null);
+		} else {
+			configuration.setAttribute(ICDTLaunchConfigurationConstants.ATTR_TOOL_ARGUMENTS, arguments);
+		}
+
+		if (userEdited) {
+			configuration.setAttribute(FIRST_EDIT, (String) null);
+		}
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * 
+	 * @see org.eclipse.debug.ui.ILaunchConfigurationTab#getName()
+	 */
+	@Override
+	public String getName() {
+		return Messages.GenericMainTab_Main;
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * 
+	 * @see
+	 * org.eclipse.debug.ui.ILaunchConfigurationTab#isValid(org.eclipse.debug.core.
+	 * ILaunchConfiguration)
+	 */
+	@Override
+	public boolean isValid(ILaunchConfiguration launchConfig) {
+		setErrorMessage(null);
+		setMessage(null);
+		boolean newConfig = false;
+		try {
+			newConfig = launchConfig.getAttribute(FIRST_EDIT, false);
+		} catch (CoreException e) {
+			// assume false is correct
+		}
+		return validateLocation(newConfig) && validateWorkDirectory();
+	}
+
+	/**
+	 * Validates the content of the location field.
+	 */
+	protected boolean validateLocation(boolean newConfig) {
+		String location = locationField.getText().trim();
+		if (location.length() < 1) {
+			setErrorMessage(null);
+			setMessage(Messages.GenericMainTab_SpecifyLocation);
+			return true;
+		}
+
+		String expandedLocation = null;
+		try {
+			expandedLocation = resolveValue(location);
+			if (expandedLocation == null) { // a variable that needs to be resolved at runtime
+				return true;
+			}
+		} catch (CoreException e) {
+			setErrorMessage(e.getStatus().getMessage());
+			return false;
+		}
+
+		File file = new File(expandedLocation);
+		if (!file.exists()) { // The file does not exist.
+			if (!newConfig) {
+				setErrorMessage(Messages.GenericMainTab_LocationNotExists);
+			}
+			return false;
+		}
+		if (!file.isFile()) {
+			if (!newConfig) {
+				setErrorMessage(Messages.GenericMainTab_LocationNotAFile);
+			}
+			return false;
+		}
+		return true;
+	}
+
+	/**
+	 * Validates the variables of the given string to determine if all variables are
+	 * valid
+	 *
+	 * @param expression
+	 *            expression with variables
+	 * @exception CoreException
+	 *                if a variable is specified that does not exist
+	 */
+	private void validateVaribles(String expression) throws CoreException {
+		IStringVariableManager manager = VariablesPlugin.getDefault().getStringVariableManager();
+		manager.validateStringVariables(expression);
+	}
+
+	private String resolveValue(String expression) throws CoreException {
+		String expanded = null;
+		try {
+			expanded = getValue(expression);
+		} catch (CoreException e) { // possibly just a variable that needs to be resolved at runtime
+			validateVaribles(expression);
+			return null;
+		}
+		return expanded;
+	}
+
+	/**
+	 * Validates the value of the given string to determine if any/all variables are
+	 * valid
+	 *
+	 * @param expression
+	 *            expression with variables
+	 * @return whether the expression contained any variable values
+	 * @exception CoreException
+	 *                if variable resolution fails
+	 */
+	private String getValue(String expression) throws CoreException {
+		IStringVariableManager manager = VariablesPlugin.getDefault().getStringVariableManager();
+		return manager.performStringSubstitution(expression);
+	}
+
+	/**
+	 * Validates the content of the working directory field.
+	 */
+	protected boolean validateWorkDirectory() {
+		String dir = workDirectoryField.getText().trim();
+		if (dir.length() <= 0) {
+			return true;
+		}
+
+		String expandedDir = null;
+		try {
+			expandedDir = resolveValue(dir);
+			if (expandedDir == null) { // a variable that needs to be resolved at runtime
+				return true;
+			}
+		} catch (CoreException e) {
+			setErrorMessage(e.getStatus().getMessage());
+			return false;
+		}
+
+		File file = new File(expandedDir);
+		if (!file.exists()) { // The directory does not exist.
+			setErrorMessage(Messages.GenericMainTab_WorkingDirNotExists);
+			return false;
+		}
+		if (!file.isDirectory()) {
+			setErrorMessage(Messages.GenericMainTab_WorkingDirNotADir);
+			return false;
+		}
+		return true;
+	}
+
+	/**
+	 * Prompts the user to choose a location from the filesystem and sets the
+	 * location as the full path of the selected file.
+	 */
+	protected void handleFileLocationButtonSelected() {
+		FileDialog fileDialog = new FileDialog(getShell(), SWT.NONE);
+		fileDialog.setFileName(locationField.getText());
+		String text = fileDialog.open();
+		if (text != null) {
+			locationField.setText(text);
+		}
+	}
+
+	/**
+	 * Prompts the user for a workspace location within the workspace and sets the
+	 * location as a String containing the workspace_loc variable or
+	 * <code>null</code> if no location was obtained from the user.
+	 */
+	protected void handleWorkspaceLocationButtonSelected() {
+		ResourceSelectionDialog dialog;
+		dialog = new ResourceSelectionDialog(getShell(), ResourcesPlugin.getWorkspace().getRoot(),
+				Messages.GenericMainTab_SelectResource);
+		dialog.open();
+		Object[] results = dialog.getResult();
+		if (results == null || results.length < 1) {
+			return;
+		}
+		IResource resource = (IResource) results[0];
+		locationField.setText(newVariableExpression("workspace_loc", resource.getFullPath().toString())); //$NON-NLS-1$
+	}
+
+	/**
+	 * Prompts the user for a working directory location within the workspace and
+	 * sets the working directory as a String containing the workspace_loc variable
+	 * or <code>null</code> if no location was obtained from the user.
+	 */
+	protected void handleWorkspaceWorkingDirectoryButtonSelected() {
+		ContainerSelectionDialog containerDialog;
+		containerDialog = new ContainerSelectionDialog(getShell(), ResourcesPlugin.getWorkspace().getRoot(), false,
+				Messages.GenericMainTab_SelectWorkingDir);
+		containerDialog.open();
+		Object[] resource = containerDialog.getResult();
+		String text = null;
+		if (resource != null && resource.length > 0) {
+			text = newVariableExpression("workspace_loc", ((IPath) resource[0]).toString()); //$NON-NLS-1$
+		}
+		if (text != null) {
+			workDirectoryField.setText(text);
+		}
+	}
+
+	/**
+	 * Returns a new variable expression with the given variable and the given
+	 * argument.
+	 * 
+	 * @see IStringVariableManager#generateVariableExpression(String, String)
+	 */
+	protected String newVariableExpression(String varName, String arg) {
+		return VariablesPlugin.getDefault().getStringVariableManager().generateVariableExpression(varName, arg);
+	}
+
+	/**
+	 * Prompts the user to choose a working directory from the filesystem.
+	 */
+	protected void handleFileWorkingDirectoryButtonSelected() {
+		DirectoryDialog dialog = new DirectoryDialog(getShell(), SWT.SAVE);
+		dialog.setMessage(Messages.GenericMainTab_SelectWorkingDir);
+		dialog.setFilterPath(workDirectoryField.getText());
+		String text = dialog.open();
+		if (text != null) {
+			workDirectoryField.setText(text);
+		}
+	}
+
+	/**
+	 * A variable entry button has been pressed for the given text field. Prompt the
+	 * user for a variable and enter the result in the given field.
+	 */
+	private void handleVariablesButtonSelected(Text textField) {
+		String variable = getVariable();
+		if (variable != null) {
+			textField.insert(variable);
+		}
+	}
+
+	/**
+	 * Prompts the user to choose and configure a variable and returns the resulting
+	 * string, suitable to be used as an attribute.
+	 */
+	private String getVariable() {
+		StringVariableSelectionDialog dialog = new StringVariableSelectionDialog(getShell());
+		dialog.open();
+		return dialog.getVariableExpression();
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * 
+	 * @see org.eclipse.debug.ui.ILaunchConfigurationTab#getImage()
+	 */
+	@Override
+	public Image getImage() {
+		return LaunchImages.get(LaunchImages.IMG_VIEW_MAIN_TAB);
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * 
+	 * @see
+	 * org.eclipse.debug.ui.ILaunchConfigurationTab#deactivated(org.eclipse.debug.
+	 * core.ILaunchConfigurationWorkingCopy)
+	 */
+	@Override
+	public void deactivated(ILaunchConfigurationWorkingCopy workingCopy) {
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * 
+	 * @see
+	 * org.eclipse.debug.ui.ILaunchConfigurationTab#activated(org.eclipse.debug.core
+	 * .ILaunchConfigurationWorkingCopy)
+	 */
+	@Override
+	public void activated(ILaunchConfigurationWorkingCopy workingCopy) {
+	}
+
+	/*
+	 * Fix for Bug 60163 Accessibility: New Builder Dialog missing object info for
+	 * textInput controls
+	 */
+	public void addControlAccessibleListener(Control control, String controlName) {
+		// strip mnemonic (&)
+		String[] strs = controlName.split("&"); //$NON-NLS-1$
+		StringBuffer stripped = new StringBuffer();
+		for (int i = 0; i < strs.length; i++) {
+			stripped.append(strs[i]);
+		}
+		control.getAccessible().addAccessibleListener(new ControlAccessibleListener(stripped.toString()));
+	}
+
+	private class ControlAccessibleListener extends AccessibleAdapter {
+		private String controlName;
+
+		ControlAccessibleListener(String name) {
+			controlName = name;
+		}
+
+		@Override
+		public void getName(AccessibleEvent e) {
+			e.result = controlName;
+		}
+
+	}
+
+}