Class DragInitiatorListener

  • All Implemented Interfaces:
    java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.awt.event.MouseWheelListener, java.util.EventListener

    public class DragInitiatorListener
    extends java.awt.event.MouseAdapter
    implements java.awt.event.MouseMotionListener
    This MouseListener and MouseMotionListener listens to a JComponent, and initiates an exportAsDrag on its TransferHandler when a drag exceeds 5 pixels of distance in any direction.

    To use, call DragInitiatorListener.install(JComponent). Note that this installs a shared lisener for all components.

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      static void install​(javax.swing.JComponent component)  
      void mouseDragged​(java.awt.event.MouseEvent e)  
      void mouseMoved​(java.awt.event.MouseEvent e)  
      void mousePressed​(java.awt.event.MouseEvent e)  
      • Methods inherited from class java.awt.event.MouseAdapter

        mouseClicked, mouseEntered, mouseExited, mouseReleased, mouseWheelMoved
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Constructor Detail

      • DragInitiatorListener

        public DragInitiatorListener()
    • Method Detail

      • install

        public static void install​(javax.swing.JComponent component)
      • mousePressed

        public void mousePressed​(java.awt.event.MouseEvent e)
        Specified by:
        mousePressed in interface java.awt.event.MouseListener
        Overrides:
        mousePressed in class java.awt.event.MouseAdapter
      • mouseDragged

        public void mouseDragged​(java.awt.event.MouseEvent e)
        Specified by:
        mouseDragged in interface java.awt.event.MouseMotionListener
        Overrides:
        mouseDragged in class java.awt.event.MouseAdapter
      • mouseMoved

        public void mouseMoved​(java.awt.event.MouseEvent e)
        Specified by:
        mouseMoved in interface java.awt.event.MouseMotionListener
        Overrides:
        mouseMoved in class java.awt.event.MouseAdapter