Exemplo n.º 1
0
  private void showContextMenu(double x, double y) {
    if (contextMenu != null && contextMenu.isShowing()) contextMenu.hide();
    contextMenu = new ContextMenu();
    // contextMenu.getStyleClass().add("background");

    Color bg = cfg.colorProperty().getValue();
    Color fg = bg.getBrightness() < 0.5f ? Color.WHITE : Color.BLACK;

    contextMenu.setStyle(background(bg, true));

    contextMenu.setOnHidden(
        value -> {
          if (cfg.autoHideProperty().get() && !arePopupsOpen()) maybeHideDock();
        });
    if (!cfg.autoHideProperty().get()) {
      MenuItem hide = new MenuItem(resources.getString("menu.hide"));
      hide.setOnAction(value -> getStage().setIconified(true));
      hide.setStyle(textFill(fg));
      contextMenu.getItems().add(hide);
    }
    MenuItem close = new MenuItem(resources.getString("menu.exit"));
    close.setOnAction(
        value -> {
          context.confirmExit();
          maybeHideDock();
        });
    close.setStyle(textFill(fg));
    contextMenu.getItems().add(close);
    Point2D loc = new Point2D(x + getStage().getX(), y + getStage().getY());
    contextMenu.show(dockContent, loc.getX(), loc.getY());
  }
  @Override
  public void handle(MouseEvent event) {
    EventType<? extends MouseEvent> eventType = event.getEventType();
    if (eventType.equals(MouseEvent.MOUSE_CLICKED)) {
      if (openMenu != null) disposeOpenMenu();
      MenuItem hmi = new MenuItem("Help");
      hmi.setOnAction(e -> DialogService.openHelpDialog());

      PhongMaterial m = new PhongMaterial();
      m.setDiffuseColor(Color.GREEN);
      m.setSpecularColor(Color.WHITE);
      Box box = new Box(10, 10, 10);
      box.setMaterial(m);
      box.getTransforms().addAll(new Rotate(45, Rotate.Z_AXIS), new Rotate(45, Rotate.X_AXIS));

      MenuItem imi = new MenuItem("Inspect", new ImageView(Resources.SEARCH_ICON));
      imi.setOnAction(
          e -> {
            DialogService.openInspectDialog(node);
          });

      MenuItem emi = new MenuItem("Expand / Collapse", box);
      emi.setOnAction(
          e -> {
            handlePrimaryClick();
          });

      openMenu = new ContextMenu();
      openMenu.getItems().addAll(emi, imi, new SeparatorMenuItem(), hmi);
      openMenu.show(shape, event.getScreenX(), event.getScreenY());
    } else if (eventType.equals(MouseEvent.MOUSE_ENTERED)) {
      manager.submitTask(() -> manager.findReferingNodes(node, true));
    } else if (eventType.equals(MouseEvent.MOUSE_EXITED)) {
      manager.submitTask(() -> manager.findReferingNodes(node, false));
    }
  }
Exemplo n.º 3
0
  public Browser(final Stage stage) {
    // apply the styles
    getStyleClass().add("browser");

    for (int i = 0; i < captions.length; i++) {
      // create hyperlinks
      Hyperlink hpl = hpls[i] = new Hyperlink(captions[i]);
      Image image = images[i] = new Image(getClass().getResourceAsStream(imageFiles[i]));
      hpl.setGraphic(new ImageView(image));
      final String url = urls[i];
      final boolean addButton = (hpl.getText().equals("Help"));

      // process event
      hpl.setOnAction(
          (ActionEvent e) -> {
            needDocumentationButton = addButton;
            webEngine.load(url);
          });
    }

    comboBox.setPrefWidth(60);

    // create the toolbar
    toolBar = new HBox();
    toolBar.setAlignment(Pos.CENTER);
    toolBar.getStyleClass().add("browser-toolbar");
    toolBar.getChildren().add(comboBox);
    toolBar.getChildren().addAll(hpls);
    toolBar.getChildren().add(createSpacer());

    // set action for the button
    toggleHelpTopics.setOnAction(
        (ActionEvent t) -> {
          webEngine.executeScript("toggle_visibility('help_topics')");
        });

    smallView.setPrefSize(120, 80);

    // handle popup windows
    webEngine.setCreatePopupHandler(
        (PopupFeatures config) -> {
          smallView.setFontScale(0.8);
          if (!toolBar.getChildren().contains(smallView)) {
            toolBar.getChildren().add(smallView);
          }
          return smallView.getEngine();
        });

    // process history
    final WebHistory history = webEngine.getHistory();
    history
        .getEntries()
        .addListener(
            (Change<? extends Entry> c) -> {
              c.next();
              c.getRemoved()
                  .stream()
                  .forEach(
                      (e) -> {
                        comboBox.getItems().remove(e.getUrl());
                      });
              c.getAddedSubList()
                  .stream()
                  .forEach(
                      (e) -> {
                        comboBox.getItems().add(e.getUrl());
                      });
            });

    // set the behavior for the history combobox
    comboBox.setOnAction(
        (Event ev) -> {
          int offset = comboBox.getSelectionModel().getSelectedIndex() - history.getCurrentIndex();
          history.go(offset);
        });

    // process page loading
    webEngine
        .getLoadWorker()
        .stateProperty()
        .addListener(
            (ObservableValue<? extends State> ov, State oldState, State newState) -> {
              toolBar.getChildren().remove(toggleHelpTopics);
              if (newState == State.SUCCEEDED) {
                JSObject win = (JSObject) webEngine.executeScript("window");
                win.setMember("app", new JavaApp());
                if (needDocumentationButton) {
                  toolBar.getChildren().add(toggleHelpTopics);
                }
              }
            });
    // adding context menu
    final ContextMenu cm = new ContextMenu();
    MenuItem cmItem1 = new MenuItem("Print");
    cm.getItems().add(cmItem1);
    toolBar.addEventHandler(
        MouseEvent.MOUSE_CLICKED,
        (MouseEvent e) -> {
          if (e.getButton() == MouseButton.SECONDARY) {
            cm.show(toolBar, e.getScreenX(), e.getScreenY());
          }
        });

    // processing print job
    cmItem1.setOnAction(
        (ActionEvent e) -> {
          PrinterJob job = PrinterJob.createPrinterJob();
          if (job != null) {
            webEngine.print(job);
            job.endJob();
          }
        });

    // load the home page
    webEngine.load("http://www.cnn.com");

    // add components
    getChildren().add(toolBar);
    getChildren().add(browser);
  }
  /**
   * @param name Chart name
   * @param parent Skeleton parent
   * @param axes Configuration of axes
   * @param abcissaName Abcissa name
   */
  public SwingChart(String name, final Skeleton parent, List<AxisChart> axes, String abcissaName) {
    this.skeleton = parent;
    this.axes = axes;
    this.name = name;

    this.abcissaFormat = NumberFormat.getInstance(Locale.getDefault());
    this.ordinateFormat = NumberFormat.getInstance(Locale.getDefault());

    plot = new XYPlot();
    plot.setBackgroundPaint(scene2awtColor(javafx.scene.paint.Color.web(strChartBackgroundColor)));
    plot.setDomainGridlinePaint(scene2awtColor(javafx.scene.paint.Color.web(strGridlineColor)));
    plot.setRangeGridlinePaint(scene2awtColor(javafx.scene.paint.Color.web(strGridlineColor)));
    plot.setAxisOffset(new RectangleInsets(5.0, 5.0, 5.0, 5.0));

    abcissaAxis = new NumberAxis(abcissaName);
    ((NumberAxis) abcissaAxis).setAutoRangeIncludesZero(false);
    abcissaAxis.setTickLabelFont(new Font("SansSerif", Font.PLAIN, 12));
    abcissaAxis.setLabelFont(new Font("SansSerif", Font.PLAIN, 12));
    abcissaAxis.setLabelPaint(scene2awtColor(javafx.scene.paint.Color.web(strTickColor)));
    abcissaAxis.setTickLabelPaint(scene2awtColor(javafx.scene.paint.Color.web(strTickColor)));
    abcissaAxis.setAutoRange(true);
    abcissaAxis.setLowerMargin(0.0);
    abcissaAxis.setUpperMargin(0.0);
    abcissaAxis.setTickLabelsVisible(true);
    abcissaAxis.setLabelFont(abcissaAxis.getLabelFont().deriveFont(fontSize));
    abcissaAxis.setTickLabelFont(abcissaAxis.getLabelFont().deriveFont(fontSize));

    plot.setDomainAxis(abcissaAxis);

    for (int i = 0; i < axes.size(); i++) {
      AxisChart categoria = axes.get(i);
      addAxis(categoria.getName());

      for (int j = 0; j < categoria.configSerieList.size(); j++) {
        SimpleSeriesConfiguration cs = categoria.configSerieList.get(j);
        addSeries(categoria.getName(), cs);
      }
    }
    chart = new JFreeChart("", new Font("SansSerif", Font.BOLD, 16), plot, false);

    chart.setBackgroundPaint(scene2awtColor(javafx.scene.paint.Color.web(strBackgroundColor)));

    chartPanel = new ChartPanel(chart);
    chartPanel.setBorder(
        BorderFactory.createCompoundBorder(
            BorderFactory.createEmptyBorder(4, 4, 4, 4),
            BorderFactory.createLineBorder(
                scene2awtColor(javafx.scene.paint.Color.web(strBackgroundColor)))));

    chartPanel.getInputMap().put(KeyStroke.getKeyStroke("ESCAPE"), "escape");
    chartPanel
        .getActionMap()
        .put(
            "escape",
            new AbstractAction() {

              @Override
              public void actionPerformed(java.awt.event.ActionEvent e) {
                for (int i = 0; i < plot.getDatasetCount(); i++) {
                  XYDataset test = plot.getDataset(i);
                  XYItemRenderer r = plot.getRenderer(i);
                  r.removeAnnotations();
                }
              }
            });

    chartPanel.addChartMouseListener(
        cml =
            new ChartMouseListener() {
              @Override
              public void chartMouseClicked(ChartMouseEvent event) {}

              @Override
              public void chartMouseMoved(ChartMouseEvent event) {
                try {
                  XYItemEntity xyitem = (XYItemEntity) event.getEntity(); // get clicked entity
                  XYDataset dataset = (XYDataset) xyitem.getDataset(); // get data set
                  double x = dataset.getXValue(xyitem.getSeriesIndex(), xyitem.getItem());
                  double y = dataset.getYValue(xyitem.getSeriesIndex(), xyitem.getItem());

                  final XYPlot plot = chart.getXYPlot();
                  for (int i = 0; i < plot.getDatasetCount(); i++) {
                    XYDataset test = plot.getDataset(i);
                    XYItemRenderer r = plot.getRenderer(i);
                    r.removeAnnotations();
                    if (test == dataset) {
                      NumberAxis ejeOrdenada = AxesList.get(i);
                      double y_max = ejeOrdenada.getUpperBound();
                      double y_min = ejeOrdenada.getLowerBound();
                      double x_max = abcissaAxis.getUpperBound();
                      double x_min = abcissaAxis.getLowerBound();
                      double angulo;
                      if (y > (y_max + y_min) / 2 && x > (x_max + x_min) / 2) {
                        angulo = 3.0 * Math.PI / 4.0;
                      } else if (y > (y_max + y_min) / 2 && x < (x_max + x_min) / 2) {
                        angulo = 1.0 * Math.PI / 4.0;
                      } else if (y < (y_max + y_min) / 2 && x < (x_max + x_min) / 2) {
                        angulo = 7.0 * Math.PI / 4.0;
                      } else {
                        angulo = 5.0 * Math.PI / 4.0;
                      }

                      CircleDrawer cd =
                          new CircleDrawer(
                              (Color) r.getSeriesPaint(xyitem.getSeriesIndex()),
                              new BasicStroke(2.0f),
                              null);
                      // XYAnnotation bestBid = new
                      // XYDrawableAnnotation(dataset.getXValue(xyitem.getSeriesIndex(),
                      // xyitem.getItem()), dataset.getYValue(xyitem.getSeriesIndex(),
                      // xyitem.getItem()), 11, 11, cd);
                      String txt =
                          "X:" + abcissaFormat.format(x) + ", Y:" + ordinateFormat.format(y);
                      XYPointerAnnotation anotacion =
                          new XYPointerAnnotation(
                              txt,
                              dataset.getXValue(xyitem.getSeriesIndex(), xyitem.getItem()),
                              dataset.getYValue(xyitem.getSeriesIndex(), xyitem.getItem()),
                              angulo);
                      anotacion.setTipRadius(10.0);
                      anotacion.setBaseRadius(35.0);
                      anotacion.setFont(new Font("SansSerif", Font.PLAIN, 10));

                      if (Long.parseLong((strChartBackgroundColor.replace("#", "")), 16)
                          > 0xffffff / 2) {
                        anotacion.setPaint(Color.black);
                        anotacion.setArrowPaint(Color.black);
                      } else {
                        anotacion.setPaint(Color.white);
                        anotacion.setArrowPaint(Color.white);
                      }

                      // bestBid.setPaint((Color) r.getSeriesPaint(xyitem.getSeriesIndex()));
                      r.addAnnotation(anotacion);
                    }
                  }

                  // LabelValorVariable.setSize(LabelValorVariable.getPreferredSize());
                } catch (NullPointerException | ClassCastException ex) {

                }
              }
            });

    chartPanel.setPopupMenu(null);
    chartPanel.setBackground(scene2awtColor(javafx.scene.paint.Color.web(strBackgroundColor)));

    SwingNode sn = new SwingNode();
    sn.setContent(chartPanel);
    chartFrame = new VBox();
    chartFrame.getChildren().addAll(sn, legendFrame);
    VBox.setVgrow(sn, Priority.ALWAYS);
    VBox.setVgrow(legendFrame, Priority.NEVER);

    chartFrame
        .getStylesheets()
        .addAll(SwingChart.class.getResource("overlay-chart.css").toExternalForm());

    legendFrame.setStyle("marco: " + strBackgroundColor + ";-fx-background-color: marco;");

    MenuItem mi;
    mi = new MenuItem("Print");
    mi.setOnAction(
        (ActionEvent t) -> {
          print(chartFrame);
        });
    contextMenuList.add(mi);

    sn.setOnMouseClicked(
        (MouseEvent t) -> {
          if (menu != null) {
            menu.hide();
          }
          if (t.getClickCount() == 2) {
            backgroundEdition();
          }
        });

    mi = new MenuItem("Copy to clipboard");
    mi.setOnAction(
        (ActionEvent t) -> {
          copyClipboard(chartFrame);
        });
    contextMenuList.add(mi);

    mi = new MenuItem("Export values");
    mi.setOnAction(
        (ActionEvent t) -> {
          FileChooser fileChooser = new FileChooser();
          fileChooser.setTitle("Export to file");
          fileChooser
              .getExtensionFilters()
              .addAll(new FileChooser.ExtensionFilter("Comma Separated Values", "*.csv"));

          Window w = null;
          try {
            w = parent.getScene().getWindow();
          } catch (NullPointerException e) {

          }
          File file = fileChooser.showSaveDialog(w);
          if (file != null) {
            export(file);
          }
        });
    contextMenuList.add(mi);

    chartFrame.setOnContextMenuRequested(
        (ContextMenuEvent t) -> {
          if (menu != null) {
            menu.hide();
          }
          menu = new ContextMenu();
          menu.getItems().addAll(contextMenuList);
          menu.show(chartFrame, t.getScreenX(), t.getScreenY());
        });
  }
Exemplo n.º 5
0
 /** Show pop-up menu. */
 public void showPopup() {
   if (!popupMenu.isShowing()) {
     popupMenu.show(this, Side.BOTTOM, 0, 0);
   }
 }