Ejemplo n.º 1
0
 // ------------------------------
 public void
     scrollToCaret() { // not called - fixed with putting visible scrollbars on JScrollPane
   //
   Rectangle rect1 = scroller1.getViewport().getViewRect();
   double x1 = rect1.getX();
   double y1 = rect1.getY();
   double r1height = rect1.getHeight();
   double r1width = rect1.getWidth();
   Caret caret1 = editor1.getCaret();
   Point pt2 = caret1.getMagicCaretPosition(); // the end of the string
   double x2 = pt2.getX();
   double y2 = pt2.getY();
   if (((x2 > x1) && (x2 < (x1 + r1width))) && ((y2 > y1) && (y2 < (y1 + r1height)))) {
     // inview
   } else {
     double newheight = r1height / 2;
     double newwidth = r1width / 2;
     double x3 = pt2.getX() - newwidth;
     double y3 = pt2.getY() - newheight;
     if (x3 < 0) x3 = 0;
     if (y3 < 0) y3 = 0;
     Rectangle rect3 = new Rectangle((int) x3, (int) y3, (int) newwidth, (int) newheight);
     editor1.scrollRectToVisible(rect3);
   }
 } // end scrollToCaret
Ejemplo n.º 2
0
  /**
   * Shows/hides the security panel.
   *
   * @param isVisible <tt>true</tt> to show the security panel, <tt>false</tt> to hide it
   */
  public void setSecurityPanelVisible(final boolean isVisible) {
    if (!SwingUtilities.isEventDispatchThread()) {
      SwingUtilities.invokeLater(
          new Runnable() {
            public void run() {
              setSecurityPanelVisible(isVisible);
            }
          });
      return;
    }

    final JFrame callFrame = callRenderer.getCallContainer().getCallWindow().getFrame();

    final JPanel glassPane = (JPanel) callFrame.getGlassPane();

    if (!isVisible) {
      // Need to hide the security panel explicitly in order to keep the
      // fade effect.
      securityPanel.setVisible(false);
      glassPane.setVisible(false);
      glassPane.removeAll();
    } else {
      glassPane.setLayout(null);
      glassPane.addMouseListener(
          new MouseListener() {
            public void mouseClicked(MouseEvent e) {
              redispatchMouseEvent(glassPane, e);
            }

            public void mouseEntered(MouseEvent e) {
              redispatchMouseEvent(glassPane, e);
            }

            public void mouseExited(MouseEvent e) {
              redispatchMouseEvent(glassPane, e);
            }

            public void mousePressed(MouseEvent e) {
              redispatchMouseEvent(glassPane, e);
            }

            public void mouseReleased(MouseEvent e) {
              redispatchMouseEvent(glassPane, e);
            }
          });

      Point securityLabelPoint = securityStatusLabel.getLocation();

      Point newPoint =
          SwingUtilities.convertPoint(
              securityStatusLabel.getParent(),
              securityLabelPoint.x,
              securityLabelPoint.y,
              callFrame);

      securityPanel.setBeginPoint(new Point((int) newPoint.getX() + 15, 0));
      securityPanel.setBounds(0, (int) newPoint.getY() - 5, this.getWidth(), 130);

      glassPane.add(securityPanel);
      // Need to show the security panel explicitly in order to keep the
      // fade effect.
      securityPanel.setVisible(true);
      glassPane.setVisible(true);

      glassPane.addComponentListener(
          new ComponentAdapter() {
            /** Invoked when the component's size changes. */
            @Override
            public void componentResized(ComponentEvent e) {
              if (glassPane.isVisible()) {
                glassPane.setVisible(false);
                callFrame.removeComponentListener(this);
              }
            }
          });
    }
  }