org.eclipse.swt.widgets.Composite#setBackground ( )源码实例Demo

/**
 * Creates the content area for the key assistant. This creates a table and
 * places it inside the composite. The composite will contain a list of all
 * the key bindings.
 * 
 * @param parent
 *            The parent composite to contain the dialog area; must not be
 *            <code>null</code>.
 */
@Override
protected final Control createDialogArea(final Composite parent) {
    // First, register the shell type with the context support
    registerShellType();

    // Create a composite for the dialog area.
    final Composite composite = new Composite(parent, SWT.NONE);
    final GridLayout compositeLayout = new GridLayout();
    compositeLayout.marginHeight = 0;
    compositeLayout.marginWidth = 0;
    composite.setLayout(compositeLayout);
    composite.setLayoutData(new GridData(GridData.FILL_BOTH));
    composite.setBackground(parent.getBackground());

    // Layout the partial matches.
    if (keybindingToActionInfo.isEmpty()) {
        createEmptyDialogArea(composite);
    } else {
        createTableDialogArea(composite);
    }
    return composite;
}
 

private void buildContentsFor(final CTabItem tab, final Map<String, List<Pref>> entries) {
	final ParameterExpandBar viewer = new ParameterExpandBar(tab.getParent(), SWT.V_SCROLL);
	contents.add(viewer);
	final GridData data = new GridData(SWT.FILL, SWT.FILL, true, true);
	viewer.setLayoutData(data);
	// ?
	viewer.computeSize(tab.getBounds().x, SWT.DEFAULT);
	//
	viewer.setSpacing(5);
	tab.setControl(viewer);
	for (final String groupName : entries.keySet()) {
		final ParameterExpandItem item = new ParameterExpandItem(viewer, entries.get(groupName), SWT.NONE, null);
		item.setText(groupName);
		item.setColor(new GamaColor(230, 230, 230, 255));
		final Composite compo = new Composite(viewer, SWT.NONE);
		compo.setBackground(viewer.getBackground());
		buildGroupContents(compo, entries.get(groupName), NB_DIVISIONS);
		item.setControl(compo);
		item.setHeight(compo.computeSize(SWT.DEFAULT, SWT.DEFAULT).y);
		item.setExpanded(true);
	}

}
 

protected Control createControl( Composite parent )
{

	Font font = parent.getFont( );
	Color bg = parent.getBackground( );

	editor = new Composite( parent, getStyle( ) );
	editor.setFont( font );
	editor.setBackground( bg );
	editor.setLayout( new FillLayout( ) );

	createContents( editor );
	updateContents( value );

	setValueValid( true );

	return editor;
}
 

protected void runConfigurationSectionLayout( Class<?> PKG, String prefix ) {
  cRunConfiguration = new Composite( cContainer, SWT.NONE );
  cRunConfiguration.setLayout( new FormLayout() );
  props.setLook( cRunConfiguration );
  FormData fdLocal = new FormData();
  fdLocal.top = new FormAttachment( 0, Const.FORM_MARGIN );
  fdLocal.right = new FormAttachment( 100, -Const.FORM_MARGIN );
  fdLocal.left = new FormAttachment( 0, Const.FORM_MARGIN );

  cRunConfiguration.setBackground( shell.getBackground() ); // the default looks ugly
  cRunConfiguration.setLayoutData( fdLocal );

  Label wlRunConfiguration = new Label( cRunConfiguration, SWT.LEFT );
  props.setLook( wlRunConfiguration );
  wlRunConfiguration.setText( "Run configuration:" );
  FormData fdlRunConfiguration = new FormData();
  fdlRunConfiguration.top = new FormAttachment( 0 );
  fdlRunConfiguration.left = new FormAttachment( 0 );
  wlRunConfiguration.setLayoutData( fdlRunConfiguration );

  wRunConfiguration = new CCombo( cRunConfiguration, SWT.BORDER );
  props.setLook( wRunConfiguration );
  FormData fdRunConfiguration = new FormData();
  fdRunConfiguration.width = 200;
  fdRunConfiguration.top = new FormAttachment( wlRunConfiguration, Const.FORM_MARGIN );
  fdRunConfiguration.left = new FormAttachment( 0 );
  wRunConfiguration.setLayoutData( fdRunConfiguration );
}
 

public static Control create(final Composite parent) {
	final Composite composite = new Composite(parent, SWT.DOUBLE_BUFFERED);
	final GridLayout layout = new GridLayout(1, false);
	layout.horizontalSpacing = 0;
	layout.verticalSpacing = 0;
	layout.marginHeight = 0;
	layout.marginWidth = marginWidth;
	composite.setLayout(layout);
	composite.setBackground(parent.getBackground());
	final GridData data = new GridData(SWT.FILL, SWT.CENTER, true, true);
	data.widthHint = widthSize;
	data.minimumWidth = widthSize;
	final SimpleSlider slider =
			new SimpleSlider(composite, sliderColor.color(), sliderColor.color(), IGamaColors.BLUE.color());
	slider.setTooltipInterperter(TOOLTIP_PROVIDER);
	slider.setLayoutData(data);
	slider.setSize(widthSize, heightSize);
	slider.specifyHeight(heightSize); // fix the problem of wrong position
	// for the tooltip. Certainly not the best way but it does the trick
	slider.addPositionChangeListener(POSITION_LISTENER);
	slider.setPopupBackground(popupColor);
	slider.updateSlider(getInitialValue(), false);
	slider.setBackground(parent.getBackground());
	slider.addDisposeListener(e -> {
		sliders.remove(slider);
		// DEBUG.OUT("Slider " + slider + " is disposed");
	});
	sliders.add(slider);
	return composite;

}
 

protected static Composite createEditorComposite(TreeItem currentItem) {
	Composite comp = new Composite(currentItem.getParent(), SWT.INHERIT_DEFAULT);
	comp.setBackground(currentItem.getBackground());
	comp.setBackgroundMode(SWT.INHERIT_DEFAULT);
	GridLayout layout = new GridLayout(2, false);
	layout.marginHeight = 0;
	layout.marginWidth = 3;
	comp.setLayout(layout);
	return comp;
}
 

public void init(){
	GridDataFactory.fillDefaults().grab(true, false).hint(SWT.DEFAULT, 70).applyTo(this);
	GridLayoutFactory.fillDefaults().numColumns(2).margins(0, 0).applyTo(this);
	Color textBgColor = Display.getCurrent().getSystemColor(SWT.COLOR_WHITE);
	this.setBackground(textBgColor);
	
	Composite leftLogoCmp = new Composite(this, SWT.NONE);
	GridDataFactory.fillDefaults().grab(true, true).applyTo(leftLogoCmp);
	leftLogoCmp.setBackground(textBgColor);
	GridLayoutFactory.fillDefaults().numColumns(1).extendedMargins(10, 0, 8, 0).applyTo(leftLogoCmp);
	
	titileLbl = new Label(leftLogoCmp, SWT.NONE);
	titileLbl.setText(title == null ? "" : title);
	titileLbl.setBackground(textBgColor);
	titileLbl.setFont(JFaceResources.getBannerFont());
	
	tipTxt = new Label(leftLogoCmp, SWT.WRAP);
	tipTxt.setText(message == null ? "" : message);
	GridDataFactory.fillDefaults().grab(true, true).indent(8, 4).applyTo(tipTxt);
	tipTxt.setBackground(textBgColor);
	tipTxt.setToolTipText(message == null ? "" : message);
	tipTxt.setFont(JFaceResources.getDialogFont());
	
	rightLogoCmp = new Composite(this, SWT.NONE);
	rightLogoCmp.setBackground(textBgColor);
	GridDataFactory.swtDefaults().hint(100, SWT.DEFAULT).grab(false, true).applyTo(rightLogoCmp);
	if(logo!=null){
		rightLogoCmp.setBackgroundImage(logo);			
	}
}
 

@Override
protected void initComponent(Composite parent) {
    parent.setBackground(ColorConstants.white);
    final GridLayout layout = new GridLayout();
    layout.numColumns = 1;
    parent.setLayout(layout);

    initDirectionGroup(parent);
    initScaleGroup(parent);
    initSizeGroup(parent);
}
 

public void createSidePanel(final SashForm form) {

		sidePanel = new Composite(form, SWT.BORDER);
		final GridLayout layout = new GridLayout(1, true);
		layout.horizontalSpacing = 0;
		layout.verticalSpacing = 0;
		layout.marginHeight = 0;
		layout.marginWidth = 0;
		sidePanel.setLayout(layout);
		sidePanel.setBackground(IGamaColors.WHITE.color());
	}
 

static public Composite createSectionChild(Section parent, int cols) {
 Composite child = new Composite(parent, SWT.NONE);
 child.setLayoutData(new GridData(SWT.BEGINNING, SWT.FILL, false, false));
 child.setBackground(parent.getDisplay().getSystemColor(SWT.COLOR_LIST_BACKGROUND));
 GridLayout lcgl = new GridLayout(cols, false);
 lcgl.horizontalSpacing = 20;
 lcgl.marginWidth = 0;
 child.setLayout(lcgl);
 return child;
}
 

private void createMenus(final Composite parent) {
	final ScrolledComposite scroll = new ScrolledComposite(parent, SWT.V_SCROLL);
	scroll.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, true, 1, 1));
	scroll.setExpandHorizontal(true);
	scroll.setExpandVertical(true);
	attributesMenu = new Composite(scroll, SWT.NONE);
	scroll.setContent(attributesMenu);
	final GridLayout layout = new GridLayout(1, false);
	layout.marginWidth = 0;
	layout.marginHeight = 0;
	layout.verticalSpacing = 1;
	attributesMenu.setLayout(layout);
	attributesMenu.setBackground(IGamaColors.WHITE.color());
	fillAttributeMenu();
}
 

private void setResultColor(Color colorA, Color colorB, Composite resultColorComposite, Label resultColor){
	KMColor mix = new KMColor(new java.awt.Color(colorA.getRed(), colorA.getGreen(), colorA.getBlue()));
	mix.mix(new java.awt.Color(colorB.getRed(), colorB.getGreen(), colorB.getBlue()));
	java.awt.Color result = mix.getColor();
	resultColorComposite.setBackground(new Color(Display.getCurrent(), result.getRed(), result.getGreen(), result.getBlue()));
	resultColor.setText("R: " + result.getRed() + ", G: " + result.getGreen() + ", B: " + result.getBlue());
}
 

private Composite createComposite(Composite parent) {
	Composite composite = new Composite(parent, SWT.NONE);
	composite.setBackground(fBackgroundColor);
	//		composite.addMouseListener(new MouseAdapter() {
	//			public void mousePressed(MouseEvent e) {
	//				((Control) e.widget).setFocus();
	//			}
	//		});
	return composite;
}
 

/**
 * Creates the content used for the plant view.
 * 
 * @param section
 *            The {@code Section} that should contain the plant view.
 * @param toolkit
 *            The {@code FormToolkit} used to decorate widgets as necessary.
 */
private void populatePlantViewSection(Section section,
		FormToolkit toolkit) {
	// Get the background color to use later.
	Color background = section.getBackground();

	// Create an analysis composite to contain a ToolBar and an
	// analysis-based view.
	Composite analysisComposite = new Composite(section, SWT.NONE);
	analysisComposite.setBackground(background);
	analysisComposite.setLayout(new GridLayout(1, false));
	// Set the overall client of the plant view's Section.
	section.setClient(analysisComposite);

	// Create a ToolBarManager so we can add JFace Actions to it.
	ToolBarManager toolBarManager = new ToolBarManager(SWT.RIGHT);
	// Fill the ToolBar with customized controls.
	fillPlantViewToolBar(toolBarManager);
	toolBarManager.update(true);
	// Add it to the view.
	ToolBar toolBar = toolBarManager.createControl(analysisComposite);
	toolBar.setBackground(background);
	toolBar.setLayoutData(
			new GridData(SWT.FILL, SWT.BEGINNING, true, false));

	// Create the plant composite.
	TreeComposite components = findComponentBlock();
	factory.setTree(components);
	PlantComposite plant = factory.getPlant();
	
	//Get the factory and create a plant view from the composite
	ViewFactory viewFactory = new ViewFactory();
	viewFactory.setVizServiceFactory((BasicVizServiceFactory) VizServiceFactoryHolder.getFactory());
	plantView = viewFactory.createPlantView(plant);

	// Render the plant view in the analysis Composite.
	Composite plantComposite = plantView.createComposite(analysisComposite);
	plantComposite.setBackground(background);
	plantComposite
			.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));

	// Make sure the factory/plant is reset when the plant view is disposed.
	plantComposite.addDisposeListener(new DisposeListener() {
		@Override
		public void widgetDisposed(DisposeEvent e) {
			factory.setTree(new TreeComposite());
		}
	});

	return;
}
 

protected Control createDialogArea(Composite parent) {
	Composite composite = new Composite(parent, SWT.NONE);
	GridLayout parentcomLayout = new GridLayout();
	parentcomLayout.marginHeight = convertVerticalDLUsToPixels(IDialogConstants.VERTICAL_MARGIN);
	parentcomLayout.marginWidth = convertHorizontalDLUsToPixels(IDialogConstants.HORIZONTAL_MARGIN);
	parentcomLayout.verticalSpacing = convertVerticalDLUsToPixels(IDialogConstants.VERTICAL_SPACING);
	parentcomLayout.horizontalSpacing = convertHorizontalDLUsToPixels(IDialogConstants.HORIZONTAL_SPACING);
	composite.setLayout(parentcomLayout);
	composite.setLayoutData(new GridData(GridData.FILL_BOTH));
	applyDialogFont(composite);

	GridLayout parentLayout = ((GridLayout) composite.getLayout());
	parentLayout.numColumns = 4;
	parentLayout.marginHeight = 0;
	parentLayout.marginWidth = 0;
	parentLayout.verticalSpacing = 0;
	parentLayout.horizontalSpacing = 0;

	composite.setBackground(parent.getDisplay().getSystemColor(SWT.COLOR_LIST_BACKGROUND));

	Control treeControl = createTreeAreaContents(composite);
	createSash(composite, treeControl);

	Label versep = new Label(composite, SWT.SEPARATOR | SWT.VERTICAL);
	GridData verGd = new GridData(GridData.FILL_VERTICAL | GridData.GRAB_VERTICAL);

	versep.setLayoutData(verGd);
	versep.setLayoutData(new GridData(SWT.LEFT, SWT.FILL, false, true));

	Composite pageAreaComposite = new Composite(composite, SWT.NONE);
	pageAreaComposite.setLayoutData(new GridData(GridData.FILL_BOTH));
	GridLayout layout = new GridLayout(1, true);
	layout.marginHeight = 0;
	layout.marginWidth = 0;
	layout.verticalSpacing = 0;
	pageAreaComposite.setLayout(layout);

	// Build the Page container
	Composite pageContainer = createPageContainer(pageAreaComposite);
	GridData pageContainerData = new GridData(GridData.FILL_BOTH);
	pageContainerData.horizontalIndent = IDialogConstants.HORIZONTAL_MARGIN;
	pageContainer.setLayoutData(pageContainerData);

	super.setPageContainer(pageContainer);
	// Build the separator line
	Label bottomSeparator = new Label(parent, SWT.HORIZONTAL | SWT.SEPARATOR);
	bottomSeparator.setLayoutData(new GridData(GridData.FILL_HORIZONTAL | GridData.GRAB_HORIZONTAL));
	return composite;
}
 

/**
 * This operation draws the (initial) controls in the properties view based
 * on the input. In this case, there are initially no widgets to prepare.
 */
@Override
public void createControls(Composite parent,
		TabbedPropertySheetPage aTabbedPropertySheetPage) {
	super.createControls(parent, aTabbedPropertySheetPage);

	// Get the default background color.
	Color backgroundColor = parent.getBackground();

	// Create a section for the data composites.
	section = getWidgetFactory().createSection(parent,
			ExpandableComposite.SHORT_TITLE_BAR | Section.DESCRIPTION);
	section.setText("Node properties");
	section.setDescription("All properties available for "
			+ "this node can be modified here.");
	section.setBackground(backgroundColor);

	// Create the Composite that contains all DataComponentComposites.
	final Composite client = new Composite(section, SWT.NONE);
	GridLayout clientLayout = new GridLayout(2, false);
	// Set the margins and spacing based on the tabbed property constants.
	clientLayout.marginLeft = ITabbedPropertyConstants.HMARGIN;
	clientLayout.marginRight = ITabbedPropertyConstants.HMARGIN;
	clientLayout.marginTop = ITabbedPropertyConstants.VMARGIN;
	clientLayout.marginBottom = ITabbedPropertyConstants.VMARGIN;
	clientLayout.horizontalSpacing = ITabbedPropertyConstants.HSPACE;
	clientLayout.verticalSpacing = ITabbedPropertyConstants.VSPACE;
	client.setLayout(clientLayout);

	// Make the background of the section client white unless ICE is in
	// debug mode.
	if (System.getProperty("DebugICE") == null) {
		client.setBackground(backgroundColor);
	} else {
		client.setBackground(
				Display.getCurrent().getSystemColor(SWT.COLOR_RED));
	}

	// Set the client area for the section.
	section.setClient(client);

	// Get the property viewer's ScrolledComposite and its first Composite
	// (its "client" Composite).
	scrollCompositeClient = section.getParent().getParent().getParent()
			.getParent();
	scrollComposite = (ScrolledComposite) scrollCompositeClient.getParent();

	// Add a listener to resize the Section's properties and update the
	// ScrollComposite's minimum bounds correctly based on the displayed
	// properties.
	scrollComposite.addControlListener(new ControlAdapter() {
		@Override
		public void controlResized(ControlEvent e) {
			resizePropertyView();
		}
	});

	// Create the type Combo Composite.
	typeComposite = createTypeComposite(client);
	GridData gridData = new GridData(SWT.FILL, SWT.CENTER, true, false);
	gridData.horizontalSpan = 2;
	typeComposite.setLayoutData(gridData);
	// Refresh the contents of the type Combo and its containing Composite.
	refreshTypeWidgets();

	// Create the table of properties.
	tableViewer = createTableViewer(client);
	// Set the table's layout data so it occupies all spare space in the
	// property section client.
	tableViewer.getControl()
			.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));

	// Create the add/delete buttons.
	Composite buttonComposite = createButtons(client);
	// The button Composite shouldn't grab any space. Align it along the
	// center and top of the space to the right of the table.
	buttonComposite
			.setLayoutData(new GridData(SWT.RIGHT, SWT.TOP, false, false));

	return;
}
 

private void createXPageLibraries(Composite parent){
    Section advancedSection = XSPEditorUtil.createSection(toolkit, parent, "XPage Libraries", 1, 1);  // $NLX-XSPGenPage.XPageLibraries-1$
    treeComposite = new Composite(advancedSection, SWT.NONE);
    treeComposite.setLayoutData(SWTLayoutUtils.createGDFillNoGrab());
    treeComposite.setBackground(getDisplay().getSystemColor(SWT.COLOR_LIST_BACKGROUND));
    treeComposite.setLayout(SWTLayoutUtils.createLayoutNoMarginDefaultSpacing(1));
    
    new Label(treeComposite, SWT.NONE).setText("Select the libraries of extended XPage controls to use\nin this application.");  // $NLX-XSPGenPage.SelectthelibrariesofextendedXPage-1$
    
    CustomTree tree = new CustomTree(treeComposite, SWT.CHECK | SWT.BORDER | SWT.V_SCROLL | SWT.H_SCROLL, "xsp.libraries"); // $NON-NLS-1$
    tree.setLayoutData(SWTLayoutUtils.createGDFillHorizontal());
    tree.setLinesVisible(true);
    tree.setHeaderVisible(true);
    tree.setRows(4);
    CustomTreeColumn col = new CustomTreeColumn(tree, SWT.NONE, "lib.id.col"); // $NON-NLS-1$
    col.setText("Library ID"); // $NLX-XSPGenPage.LibraryID-1$
    col.setWidthUnit(CustomTreeColumn.UNIT_REMAINDER);
    /*
     * Create a checkbox viewer that allows the user to select which xsp
     * libraries this application will depend upon
     */
    _xpageLibraries = new CheckboxTreeViewer(tree);
    _xpageLibraries.setLabelProvider(new XPageLibraryLabelProvider());
    _xpageLibraries.setContentProvider(new XPageLibraryContentProvider());
    _xpageLibraries.setColumnProperties(new String[]{"ID"}); //For future reference - when editing - we need to check against the ids set here! $NON-NLS-1$
        
    XSPEditorUtil.createLabel(treeComposite, "When running on the Web, the libraries must be available on the\nserver. When running on the Notes client, the library plug-ins must\nbe installed on the client.", 1); // $NLX-XSPGenPage.WhenrunningontheWebthelibrariesmu-1$
    
    Composite twoCols = new Composite(treeComposite, SWT.NONE);
    twoCols.setLayout(SWTLayoutUtils.createLayoutNoMarginNoSpacing(2));
    twoCols.setLayoutData(SWTLayoutUtils.createGDFillHorizontalNoGrab());
    
    missingLibrariesImg = new Label(twoCols, SWT.NONE);
    GridData data = new GridData();
    data.verticalAlignment = SWT.BEGINNING;
    data.verticalIndent = 3;
    missingLibrariesImg.setLayoutData(data);
    
    missingLibrariesTxt = new Label(twoCols, SWT.NONE);
    data = GridDataFactory.copyData(data);
    data.horizontalIndent = 5;
    data.verticalIndent = 0;
    missingLibrariesTxt.setLayoutData(data);
    
    advancedSection.setClient(treeComposite);
    
    SWTUtils.setBackgroundColor(treeComposite);
}
 

public SkypeStyleChatDisplay(Composite parent, int style, Color backgroundColor) {
  super(parent, style);

  contentComposite = new Composite(this, SWT.NONE);
  contentComposite.setBackgroundMode(SWT.INHERIT_DEFAULT);
  setContent(contentComposite);
  setExpandHorizontal(true);
  setExpandVertical(true);
  getVerticalBar().setIncrement(50);

  // Focus content composite on activation to enable scrolling.
  addListener(
      SWT.Activate,
      new Listener() {
        @Override
        public void handleEvent(Event e) {
          contentComposite.setFocus();
        }
      });

  setBackgroundMode(SWT.INHERIT_DEFAULT);
  contentComposite.setBackground(backgroundColor);

  /*
   * NO LAYOUT needed, because ScrolledComposite sets it's own
   * automatically
   */
  GridLayout gridLayout = new GridLayout(1, false);
  contentComposite.setLayout(gridLayout);

  /*
   * Scroll to bottom if resized
   */
  addListener(
      SWT.Resize,
      new Listener() {
        @Override
        public void handleEvent(Event event) {
          refresh();
        }
      });
}
 

protected void createButtonsForButtonBar(Composite parent) {
	parent.setBackground(SWTResourceManager.getColor(SWT.COLOR_WHITE));
	Button button = createButton(parent, IDialogConstants.OK_ID, IDialogConstants.OK_LABEL, true);
	button.setFocus();
}
 

protected Control createDialogArea(Composite parent) {
	Composite composite = new Composite(parent, SWT.NONE);
	GridLayout parentcomLayout = new GridLayout();
	parentcomLayout.marginHeight = convertVerticalDLUsToPixels(IDialogConstants.VERTICAL_MARGIN);
	parentcomLayout.marginWidth = convertHorizontalDLUsToPixels(IDialogConstants.HORIZONTAL_MARGIN);
	parentcomLayout.verticalSpacing = convertVerticalDLUsToPixels(IDialogConstants.VERTICAL_SPACING);
	parentcomLayout.horizontalSpacing = convertHorizontalDLUsToPixels(IDialogConstants.HORIZONTAL_SPACING);
	composite.setLayout(parentcomLayout);
	composite.setLayoutData(new GridData(GridData.FILL_BOTH));
	applyDialogFont(composite);

	GridLayout parentLayout = ((GridLayout) composite.getLayout());
	parentLayout.numColumns = 4;
	parentLayout.marginHeight = 0;
	parentLayout.marginWidth = 0;
	parentLayout.verticalSpacing = 0;
	parentLayout.horizontalSpacing = 0;

	composite.setBackground(parent.getDisplay().getSystemColor(SWT.COLOR_LIST_BACKGROUND));

	Control treeControl = createTreeAreaContents(composite);
	createSash(composite, treeControl);

	Label versep = new Label(composite, SWT.SEPARATOR | SWT.VERTICAL);
	GridData verGd = new GridData(GridData.FILL_VERTICAL | GridData.GRAB_VERTICAL);

	versep.setLayoutData(verGd);
	versep.setLayoutData(new GridData(SWT.LEFT, SWT.FILL, false, true));

	Composite pageAreaComposite = new Composite(composite, SWT.NONE);
	pageAreaComposite.setLayoutData(new GridData(GridData.FILL_BOTH));
	GridLayout layout = new GridLayout(1, true);
	layout.marginHeight = 0;
	layout.marginWidth = 0;
	layout.verticalSpacing = 0;
	pageAreaComposite.setLayout(layout);

	// Build the Page container
	Composite pageContainer = createPageContainer(pageAreaComposite);
	GridData pageContainerData = new GridData(GridData.FILL_BOTH);
	pageContainerData.horizontalIndent = IDialogConstants.HORIZONTAL_MARGIN;
	pageContainer.setLayoutData(pageContainerData);

	super.setPageContainer(pageContainer);
	// Build the separator line
	Label bottomSeparator = new Label(parent, SWT.HORIZONTAL | SWT.SEPARATOR);
	bottomSeparator.setLayoutData(new GridData(GridData.FILL_HORIZONTAL | GridData.GRAB_HORIZONTAL));
	return composite;
}