java mouseevent
public void mouseDragged(MouseEvent e) { mouseX = e.getX(); mouseY = e.getY(); if (SwingUtilities.isLeftMouseButton(e)) { mouseB = 1; } if (SwingUtilities.isRightMouseButton(e)) { mouseB = 3; } MouseDraggedEvent event = new MouseDraggedEvent(e.getX(), e.getY(), mouseB); try { eventListener.onEvent(event); } catch (Exception ex) {} }