private void addCreationButtonsTo(JToolBar tb, final DrawingEditor editor) {
    // AttributeKeys for the entitie sets
    HashMap<AttributeKey, Object> attributes;

    ResourceBundleUtil drawLabels = ResourceBundleUtil.getBundle("org.jhotdraw.draw.Labels");

    ButtonFactory.addSelectionToolTo(
        tb, editor, ButtonFactory.createDrawingActions(editor), createSelectionActions(editor));
    tb.addSeparator();

    attributes = new HashMap<AttributeKey, Object>();
    attributes.put(AttributeKeys.FILL_COLOR, Color.white);
    attributes.put(AttributeKeys.STROKE_COLOR, Color.black);
    ButtonFactory.addToolTo(
        tb,
        editor,
        new CreationTool(new SVGRectFigure(), attributes),
        "edit.createRectangle",
        drawLabels);
    ButtonFactory.addToolTo(
        tb,
        editor,
        new CreationTool(new SVGEllipseFigure(), attributes),
        "edit.createEllipse",
        drawLabels);
    ButtonFactory.addToolTo(
        tb,
        editor,
        new PathTool(new SVGPathFigure(), new SVGBezierFigure(true), attributes),
        "edit.createPolygon",
        drawLabels);
    attributes = new HashMap<AttributeKey, Object>();
    attributes.put(AttributeKeys.FILL_COLOR, null);
    attributes.put(AttributeKeys.STROKE_COLOR, Color.black);
    ButtonFactory.addToolTo(
        tb,
        editor,
        new CreationTool(new SVGPathFigure(), attributes),
        "edit.createLine",
        drawLabels);
    ButtonFactory.addToolTo(
        tb,
        editor,
        new PathTool(new SVGPathFigure(), new SVGBezierFigure(false), attributes),
        "edit.createScribble",
        drawLabels);
    attributes = new HashMap<AttributeKey, Object>();
    attributes.put(AttributeKeys.FILL_COLOR, Color.black);
    attributes.put(AttributeKeys.STROKE_COLOR, null);
    ButtonFactory.addToolTo(
        tb,
        editor,
        new CreationTool(new SVGTextFigure(), attributes),
        "edit.createText",
        drawLabels);
    TextAreaCreationTool tat = new TextAreaCreationTool(new SVGTextAreaFigure(), attributes);
    tat.setRubberbandColor(Color.BLACK);
    ButtonFactory.addToolTo(tb, editor, tat, "edit.createTextArea", drawLabels);
  }
  /** Creates new instance. */
  public ODGDrawingPanel() {
    ResourceBundleUtil labels = ResourceBundleUtil.getBundle("org.jhotdraw.draw.Labels");
    initComponents();
    undoManager = new UndoRedoManager();
    editor = new DefaultDrawingEditor();
    editor.add(view);

    addCreationButtonsTo(creationToolbar, editor);
    ButtonFactory.addAttributesButtonsTo(attributesToolbar, editor);

    JPopupButton pb = new JPopupButton();
    pb.setItemFont(UIManager.getFont("MenuItem.font"));
    labels.configureToolBarButton(pb, "actions");
    pb.add(new DuplicateAction());
    pb.addSeparator();
    pb.add(new GroupAction(editor));
    pb.add(new UngroupAction(editor));
    pb.addSeparator();
    pb.add(new BringToFrontAction(editor));
    pb.add(new SendToBackAction(editor));
    pb.addSeparator();
    pb.add(new CutAction());
    pb.add(new CopyAction());
    pb.add(new PasteAction());
    pb.add(new SelectAllAction());
    pb.add(new SelectSameAction(editor));
    pb.addSeparator();
    pb.add(undoManager.getUndoAction());
    pb.add(undoManager.getRedoAction());
    // FIXME - We need a toggle grid action
    // pb.addSeparator();
    // pb.add(new ToggleGridAction(editor));

    JMenu m = new JMenu(labels.getString("view.zoomFactor.text"));
    JRadioButtonMenuItem rbmi;
    ButtonGroup group = new ButtonGroup();
    m.add(rbmi = new JRadioButtonMenuItem(new ZoomAction(editor, 0.1, null)));
    group.add(rbmi);
    m.add(rbmi = new JRadioButtonMenuItem(new ZoomAction(editor, 0.25, null)));
    group.add(rbmi);
    m.add(rbmi = new JRadioButtonMenuItem(new ZoomAction(editor, 0.5, null)));
    group.add(rbmi);
    m.add(rbmi = new JRadioButtonMenuItem(new ZoomAction(editor, 0.75, null)));
    group.add(rbmi);
    m.add(rbmi = new JRadioButtonMenuItem(new ZoomAction(editor, 1.0, null)));
    rbmi.setSelected(true);
    group.add(rbmi);
    m.add(rbmi = new JRadioButtonMenuItem(new ZoomAction(editor, 1.25, null)));
    group.add(rbmi);
    m.add(rbmi = new JRadioButtonMenuItem(new ZoomAction(editor, 1.5, null)));
    group.add(rbmi);
    m.add(rbmi = new JRadioButtonMenuItem(new ZoomAction(editor, 2, null)));
    group.add(rbmi);
    m.add(rbmi = new JRadioButtonMenuItem(new ZoomAction(editor, 3, null)));
    group.add(rbmi);
    m.add(rbmi = new JRadioButtonMenuItem(new ZoomAction(editor, 4, null)));
    group.add(rbmi);
    pb.add(m);
    pb.setFocusable(false);
    creationToolbar.addSeparator();
    creationToolbar.add(pb);

    DefaultDrawing drawing = new DefaultDrawing();
    view.setDrawing(drawing);
    drawing.addUndoableEditListener(undoManager);
  }
示例#3
0
  /**
   * Displays a progress indicator and then invokes <code>loadDrawing</code> on a worker thread.
   * Displays the drawing panel when done successfully. Displays an error message when done
   * unsuccessfully.
   *
   * @see #loadDrawing
   */
  @Override
  public final void init() {
    // set the language of the applet
    if (getParameter("Locale") != null) {
      Locale.setDefault(new Locale(getParameter("Locale")));
    }

    final ResourceBundleUtil labels =
        ResourceBundleUtil.getBundle("org.jhotdraw.samples.svg.Labels");

    // Set look and feel
    // -----------------
    try {
      UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
    } catch (Throwable e) {
      // Do nothing.
      // If we can't set the desired look and feel, UIManager does
      // automaticaly the right thing for us.
    }

    // Set our own popup factory, because the one that comes with Mac OS X
    // creates translucent popups which is not useful for color selection
    // using pop menus.
    try {
      PopupFactory.setSharedInstance(new PopupFactory());
    } catch (Throwable e) {
      // If we can't set the popup factory, we have to use what is there.
    }

    // Display a progress indicator while we are loading the drawing
    // ----------------------------------------------------------
    Container c = getContentPane();
    final ProgressIndicator progress =
        new ProgressIndicator(getName(), labels.getString("progressInitializing"));
    c.add(progress);
    progress.revalidate();

    // Load the drawing using a worker thread
    // --------------------------------------
    new Worker<Drawing>() {

      @Override
      protected Drawing construct() throws Exception {
        Thread t =
            new Thread() {

              @Override
              public void run() {
                try {
                  drawingComponent = createDrawingComponent();
                } catch (Throwable t) {
                  t.printStackTrace();
                }
              }
            };
        t.start();
        try {
          progress.setNote(labels.getString("progressLoading"));
          Drawing drawing = loadDrawing(progress);
          progress.setNote(labels.getString("progressOpeningEditor"));
          progress.setIndeterminate(true);
          return drawing;
        } finally {
          t.join();
        }
      }

      @Override
      protected void done(Drawing result) {
        Container c = getContentPane();
        c.removeAll();
        c.setLayout(new BorderLayout());
        c.add(drawingComponent.getComponent());
        initComponents();
        if (result != null) {
          setDrawing(result);
        }
        drawingComponent.revalidate();
        ((JComponent) c).revalidate();
      }

      @Override
      protected void failed(Throwable error) {
        Drawing d = createDrawing();
        String message = (error.getMessage() == null) ? error.toString() : error.getMessage();
        SVGTextAreaFigure txt =
            new SVGTextAreaFigure(
                labels.getFormatted("messageLoadFailed", getParameter("DrawingURL"), message));
        txt.setBounds(new Point2D.Double(0, 0), new Point2D.Double(getWidth(), getHeight()));
        d.add(txt);
        done(d);
        /*
        Container c = getContentPane();
        c.setLayout(new BorderLayout());
        c.removeAll();
        Throwable error = result;
        error.printStackTrace();
        String message = (error.getMessage() == null) ? error.toString() : error.getMessage();
        MessagePanel mp = new MessagePanel(
        UIManager.getIcon("OptionPane.errorIcon"),
        labels.getFormatted("messageLoadFailed", htmlencode(getParameter("DrawingURL")), htmlencode(message)));
        c.add(mp);
        mp.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent evt) {
        if ("close".equals(evt.getActionCommand())) {
        close();
        }
        }
        });
        mp.revalidate();
        */
      }

      @Override
      protected void finished() {
        long end = System.currentTimeMillis();
        System.out.println("AbstractDrawingApplet startup latency:" + (end - start));
      }
    }.start();
  }