com.imagero.gui.flowin.util
Class SharedDragHandler

java.lang.Object
  javax.swing.event.MouseInputAdapter
      com.imagero.gui.flowin.util.SharedDragHandler

All Implemented Interfaces:

java.util.EventListener, javax.swing.event.MouseInputListener, java.awt.event.MouseListener, java.awt.event.MouseMotionListener

public class SharedDragHandler

extends javax.swing.event.MouseInputAdapter

Reentranter DragHandler (i.e. state for every Component is saved) - so it is possible to drag a few Components simultaneously.

Field Summary

static SharedDragHandler	instance
static java.lang.String	SLAVE

Constructor Summary

protected

SharedDragHandler() easy dragging of components.

Method Summary

void	deregister(java.awt.Component master)
void	deregister(JShape master, int shapeUnitIndex)
ActionManager	getActionManager(java.awt.Component master)
static SharedDragHandler	getInstance()
protected java.awt.Component	getSlave(java.awt.Component master)
static void	main(java.lang.String[] args)
void	mouseDragged(java.awt.event.MouseEvent e) Invoked when a mouse button is pressed on a component and then dragged.
void	mousePressed(java.awt.event.MouseEvent e) Invoked when a mouse button has been pressed on a component.
void	mouseReleased(java.awt.event.MouseEvent e) Invoked when a mouse button has been released on a component.
void	register(java.awt.Component master)
void	register(java.awt.Component master, java.awt.Component slave)
void	register(java.awt.Component master, java.awt.Component slave, boolean ignoreBorder)
void	register(JShape master, java.awt.Component slave, int index)
void	register(JShape master, int index)

Methods inherited from class javax.swing.event.MouseInputAdapter

mouseClicked, mouseEntered, mouseExited, mouseMoved

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

instance

public static final SharedDragHandler instance

SLAVE

public static final java.lang.String SLAVE

See Also:

Constant Field Values

Constructor Detail

SharedDragHandler

protected SharedDragHandler()

easy dragging of components.

Method Detail

deregister

public void deregister(java.awt.Component master)

deregister

public void deregister(JShape master,
                       int shapeUnitIndex)

getActionManager

public ActionManager getActionManager(java.awt.Component master)

getInstance

public static SharedDragHandler getInstance()

getSlave

protected java.awt.Component getSlave(java.awt.Component master)

main

public static void main(java.lang.String[] args)
                 throws java.lang.ClassNotFoundException,
                        java.lang.InstantiationException,
                        java.lang.IllegalAccessException

Throws:

java.lang.ClassNotFoundException

java.lang.InstantiationException

java.lang.IllegalAccessException

mouseDragged

public void mouseDragged(java.awt.event.MouseEvent e)

Description copied from interface: java.awt.event.MouseMotionListener

Invoked when a mouse button is pressed on a component and then dragged. MOUSE_DRAGGED events will continue to be delivered to the component where the drag originated until the mouse button is released (regardless of whether the mouse position is within the bounds of the component).

Due to platform-dependent Drag&Drop implementations, MOUSE_DRAGGED events may not be delivered during a native Drag&Drop operation.

mousePressed

public void mousePressed(java.awt.event.MouseEvent e)

Description copied from interface: java.awt.event.MouseListener

Invoked when a mouse button has been pressed on a component.

mouseReleased

public void mouseReleased(java.awt.event.MouseEvent e)

Description copied from interface: java.awt.event.MouseListener

Invoked when a mouse button has been released on a component.

register

public void register(java.awt.Component master)

register

public void register(java.awt.Component master,
                     java.awt.Component slave)

register

public void register(java.awt.Component master,
                     java.awt.Component slave,
                     boolean ignoreBorder)

register

public void register(JShape master,
                     java.awt.Component slave,
                     int index)

register

public void register(JShape master,
                     int index)