Java XYLayout类代码示例

import org.eclipse.draw2d.XYLayout; //导入依赖的package包/类
private static Figure createContents() {
	Figure contents = new Figure();
	XYLayout layout = new XYLayout();
	contents.setLayoutManager(layout);

	Button button = new Button("Hello World");
	layout.setConstraint(button, new Rectangle(0, 0, -1, -1));
	contents.add(button);

	button.addActionListener(new ActionListener() {

		public void actionPerformed(ActionEvent actionevent) {
			setBrightness();
		}
	});

	String path = "C:\\Users\\Public\\Pictures\\Sample Pictures\\Oryx Antelope.jpg";
	image = new Image(Display.getDefault(), path);
	imageFigure = new ImageFigure(image);

	layout.setConstraint(imageFigure, new Rectangle(0, 30, -1, -1));

	contents.add(imageFigure);

	return contents;
}
 

import org.eclipse.draw2d.XYLayout; //导入依赖的package包/类
public XYContainerController ( final SymbolController controller, final XYContainer element, final BasicViewElementFactory factory ) throws Exception
{
    this.figure = new Layer ();
    this.figure.setOpaque ( false );

    this.figure.setLayoutManager ( new XYLayout () );

    for ( final XYChild child : element.getChildren () )
    {
        final Controller elementController = factory.create ( controller, child.getElement () );
        final IFigure childFigure = elementController.getFigure ();

        final Rectangle rect = factory.create ( child.getPosition (), child.getDimension () );
        controller.addRawElement ( child.getName (), new XYChildController ( childFigure, rect ) );
        this.figure.add ( childFigure, rect );
    }

    controller.addElement ( element, this );
}
 

import org.eclipse.draw2d.XYLayout; //导入依赖的package包/类
public DwHiddenChildrenIndicatorFigure(DwFeatureWrapped feature, DwFeatureModelWrapped featureModel) {
	DEGraphicalEditorTheme theme = DEGraphicalEditor.getTheme();
	
	outlineWidth = theme.getLineWidth();
	outlineColor = theme.getLineColor();
	primaryColor = theme.getFeatureNameAreaSecondaryColor();
	secondaryColor = theme.getFeatureNameAreaPrimaryColor();
	
	this.feature = feature;
	this.featureModel = featureModel;
	
	setLayoutManager(new XYLayout());
	
	label = new Label();
	label.setForegroundColor(theme.getLineColor());
	label.setFont(theme.getFeatureFont());
	label.setLocation(new Point(0, (int)(HIDDEN_CHILDREN_INDICATOR_SIZE * 0.5)));
	label.setSize(new Dimension(HIDDEN_CHILDREN_INDICATOR_SIZE, HIDDEN_CHILDREN_INDICATOR_SIZE));
	add(label);
}
 

import org.eclipse.draw2d.XYLayout; //导入依赖的package包/类
/**
 * The constructor of this class, where the constructor {@link ORMShapeFigure#ORMShapeFigure()}
 * is called, the basic {@link ShadowRectangle} is initialized and the child figures for the name(
 * {@link Label}) is added to the basic rectangle.
 * 
 * */
public ORMNaturalTypeFigure() {

  super();

  rectangle = new ShadowRectangle();

  ToolbarLayout layout = new ToolbarLayout();
  layout.setSpacing(8); // set the initial heigth of the child figures
  setLayoutManager(new XYLayout());
  setBackgroundColor(ColorConstants.white);

  rectangle.setAntialias(SWT.ON);
  rectangle.setLayoutManager(layout);
  rectangle.setOpaque(true);
  setOpaque(true);

  // add name figure
  rectangle.add(getLabel());

  add(rectangle);

}
 

import org.eclipse.draw2d.XYLayout; //导入依赖的package包/类
/**
 * The constructor of this class, where the constructor {@link ORMShapeFigure#ORMShapeFigure()}
 * is called, the basic {@link ShadowRoundedRectangle} is initialized
 * and the child figure for the name( {@link Label}) is added to the basic rectangle.
 * */
public ORMGroupV1Figure() {

  super();

  rectangle = new ShadowRoundedRectangle();

  ToolbarLayout layout = new ToolbarLayout();
  layout.setSpacing(4); // set initial heigth of child figures
  setLayoutManager(new XYLayout());
  setBackgroundColor(ColorConstants.white);

  rectangle.setAntialias(SWT.ON);
  rectangle.setLayoutManager(layout);
  rectangle.setOpaque(true);

  // add name figure
  rectangle.add(getLabel());
  setOpaque(true);

  add(rectangle);

}
 

import org.eclipse.draw2d.XYLayout; //导入依赖的package包/类
public LifelineFigure(final IContourAttributes attributes)
{
  isGutter = (attributes == null);
  if (isGutter)
  {
    head = new Label("");
    head.setOpaque(false);
    head.setBorder(new MarginBorder(5));
  }
  else
  {
    head = new Label(attributes.getText(), attributes.getIcon());
    final Label tooltip = new Label(attributes.getToolTipText(), attributes.getToolTipIcon());
    head.setToolTip(tooltip);
    head.setToolTip(tooltip);
    head.setOpaque(true);
    head.setBorder(LifelineFigure.HEAD_BORDER);
    head.setIconAlignment(PositionConstants.BOTTOM);
    head.setLabelAlignment(PositionConstants.LEFT);
    head.setBackgroundColor(attributes.getLabelBackgroundColor());
  }
  setOpaque(false);
  setLayoutManager(new XYLayout());
  add(head, new Rectangle(0, 0, -1, -1));
}
 

import org.eclipse.draw2d.XYLayout; //导入依赖的package包/类
public ExecutionOccurrenceFigure(final IInitiatorEvent execution, final Color color)
{
  super();
  this.isGutter = execution instanceof ISystemStartEvent;
  final int width = isGutter ? 0 : PreferencesPlugin.getDefault().getActivationWidth();
  final int height = (int) execution.duration() * PreferencesPlugin.getDefault().eventHeight();
  if (!isGutter)
  {
    final IContourAttributes attributes = createAttributes(execution, color);
    setToolTip(new Label(attributes.getToolTipText(), attributes.getToolTipIcon()));
    setBackgroundColor(color);
  }
  setBounds(new Rectangle(-1, -1, width, height));
  setOpaque(false);
  setOutline(false);
  setLayoutManager(new XYLayout());
  final Rectangle constraint = new Rectangle(width, height, -1, -1);
  add(new Figure(), constraint); // Ensures the figure has the correct dimensions
}
 

import org.eclipse.draw2d.XYLayout; //导入依赖的package包/类
protected void createEditPolicies( )
{
	installEditPolicy( EditPolicy.COMPONENT_ROLE,
			new ReportComponentEditPolicy( ) {

				public boolean understandsRequest( Request request )
				{
					if ( RequestConstants.REQ_DIRECT_EDIT.equals( request.getType( ) )
							|| RequestConstants.REQ_OPEN.equals( request.getType( ) )
							|| ReportRequest.CREATE_ELEMENT.equals( request.getType( ) ) )
						return true;
					return super.understandsRequest( request );
				}
			} );
	installEditPolicy( EditPolicy.CONTAINER_ROLE,
			new ReportContainerEditPolicy( ) );

	installEditPolicy( EditPolicy.LAYOUT_ROLE,
			new CrosstabXYLayoutEditPolicy( (XYLayout) getContentPane( ).getLayoutManager( ) ) );
}
 

import org.eclipse.draw2d.XYLayout; //导入依赖的package包/类
protected void createEditPolicies( )
{
	installEditPolicy( EditPolicy.COMPONENT_ROLE,
			new ReportComponentEditPolicy( ) {

				public boolean understandsRequest( Request request )
				{
					if ( RequestConstants.REQ_DIRECT_EDIT.equals( request.getType( ) )
							|| RequestConstants.REQ_OPEN.equals( request.getType( ) )
							|| ReportRequest.CREATE_ELEMENT.equals( request.getType( ) ) )
						return true;
					return super.understandsRequest( request );
				}
			} );
	installEditPolicy( EditPolicy.CONTAINER_ROLE,
			new ReportContainerEditPolicy( ) );
	// should add highlight policy
	// installEditPolicy(EditPolicy.SELECTION_FEEDBACK_ROLE, new
	// ContainerHighlightEditPolicy());
	installEditPolicy( EditPolicy.LAYOUT_ROLE,
			new TableXYLayoutEditPolicy( (XYLayout) getContentPane( ).getLayoutManager( ) ) );
}
 

import org.eclipse.draw2d.XYLayout; //导入依赖的package包/类
public DepartmentNodeFigure() {
	ToolbarLayout layout= new ToolbarLayout();
	setLayoutManager(layout);
	
    label = new Label();

    label.setLabelAlignment(PositionConstants.LEFT);
    label.setForegroundColor(ColorConstants.blue);
    label.setIcon(Activator.getDefault().getImageRegistry().get(Activator.STATE_MACHINE));
    label.setPreferredSize(700, 50);
    label.setBorder(new MarginBorder(TOP_LEVEL_SPACE));
    
    add(label);

    Figure line = new RectangleFigure();
    line.setBackgroundColor(ColorConstants.lightGray);
    line.setForegroundColor(ColorConstants.lightGray);
    line.setPreferredSize(700, 1);
    add(line);
    
    figure = new Figure();
    figure.setLayoutManager(new XYLayout());

    add(figure);
    setBorder(new LineBorder(ColorConstants.lightGray, 1));
}
 

import org.eclipse.draw2d.XYLayout; //导入依赖的package包/类
/**
 * Constructor of the node figure. Set the layout manager and the line width
 */
public GrlNodeFigure() {
    super();
    autoResize = true;
    setAntialias(GeneralPreferencePage.getAntialiasingPref());

    xylayout = new XYLayout();
    this.setLayoutManager(xylayout);
    setLineWidth(3);

    initAnchor();

    flowPage = new FlowPage();
    // Center text in GRL nodes. Vertical centering not available...
    flowPage.setHorizontalAligment(PositionConstants.CENTER);

    textFlow = new TextFlow();
    // Slightly larger font here used for GRL node labels.
    textFlow.setFont(new Font(Display.getDefault(), new FontData("Tahoma", 9, SWT.NONE))); //$NON-NLS-1$
    textFlow.setVisible(!shouldHideInnerText());
    textFlow.setLayoutManager(new ParagraphTextLayout(textFlow, ParagraphTextLayout.WORD_WRAP_HARD));

    flowPage.add(textFlow);
    add(flowPage);
}
 

import org.eclipse.draw2d.XYLayout; //导入依赖的package包/类
private Label createFigure(final String inTitle) {
	setOpaque(true);
	setLayoutManager(new XYLayout());
	setBorder(new LineBorder(ColorConstants.black));
	setBackgroundColor(GraphicalViewerCreator.BG_COLOR);
	setSize(RelationsConstants.ITEM_WIDTH, RelationsConstants.ITEM_HEIGHT);

	final Label outLabel = new Label(inTitle);
	outLabel.setOpaque(true);
	outLabel.setBackgroundColor(GraphicalViewerCreator.BG_COLOR);
	outLabel.setLabelAlignment(PositionConstants.LEFT);
	add(outLabel);
	setConstraint(outLabel, new Rectangle(ICON_WIDTH, 0, LABEL_WIDTH, RelationsConstants.ITEM_HEIGHT));

	final ImageFigure lImage = new ImageFigure(image);
	add(lImage);
	setConstraint(lImage, new Rectangle(-1, -1, ICON_WIDTH, ICON_WIDTH));
	return outLabel;
}
 

import org.eclipse.draw2d.XYLayout; //导入依赖的package包/类
protected void setUpContents()
{
    contents =
        new ScalableFrameFigure(GraphicsUtil.defaultWidgetColor);

    contents.setScale(1.0);
    contents.setLayoutManager(new XYLayout());

    installFrames();

    // Resize to preferred size.
    DoubleSize s = getPreferredSize();

    contents.setSize(PrecisionUtilities.round(s.width),
                          PrecisionUtilities.round(s.height));
}
 

import org.eclipse.draw2d.XYLayout; //导入依赖的package包/类
protected void createLayout () {
	setLayoutManager(new XYLayout());
	setBackgroundColor(Activator.getStartVertexImageColor());
	setOpaque(true);
	this.setBorder(null); 
	ellipse = new Ellipse();
	add(ellipse);
	name = new Label("");
	add(name);
	 
}
 

import org.eclipse.draw2d.XYLayout; //导入依赖的package包/类
protected void createLayout() {
	setLayoutManager(new XYLayout());
	setBackgroundColor(Activator.getVertexImageColor());
	setOpaque(true);
	setBorder(null);
	rectangle = new RoundedRectangle();
	add(rectangle);
	name = new Label("");
	add(name);
}