org.simantics.g3d.vtk/src/org/simantics/g3d/vtk/common/ContextMenuListener.java

   1 package org.simantics.g3d.vtk.common;
   2
   3 import java.awt.event.MouseEvent;
   4
   5 import org.eclipse.swt.widgets.Display;
   6 import org.eclipse.swt.widgets.Menu;
   7
   8 import vtk.vtkPanel;
   9
  10 public class ContextMenuListener extends java.awt.event.MouseAdapter{
  11
  12         vtkPanel panel;
  13         Menu contextMenu;
  14
  15         public ContextMenuListener(vtkPanel panel, Menu contextMenu) {
  16                 this.panel = panel;
  17                 this.contextMenu = contextMenu;
  18                 this.panel.addMouseListener(this);
  19         }
  20         @Override
  21         public void mouseClicked(final MouseEvent e) {
  22                 if (e.getButton() == java.awt.event.MouseEvent.BUTTON3) {
  23                         Display.getDefault().asyncExec(new Runnable() {
  24                                 public void run() {
  25                                         contextMenu.setLocation(e.getXOnScreen(), e.getYOnScreen());
  26                                         contextMenu.setVisible(true);
  27                                 }
  28                         });
  29                 }
  30         }
  31
  32 }