edu.uci.ics.jung.visualization.control

Class DefaultModalGraphMouse<V,E>

java.lang.Object

edu.uci.ics.jung.visualization.control.PluggableGraphMouse

edu.uci.ics.jung.visualization.control.AbstractModalGraphMouse

edu.uci.ics.jung.visualization.control.DefaultModalGraphMouse<V,E>

All Implemented Interfaces:

ModalGraphMouse, VisualizationViewer.GraphMouse, MouseListener, MouseMotionListener, MouseWheelListener, ItemSelectable, EventListener

Direct Known Subclasses:

ModalSatelliteGraphMouse

public class DefaultModalGraphMouse<V,E>
extends AbstractModalGraphMouse
implements ModalGraphMouse, ItemSelectable

DefaultModalGraphMouse is a PluggableGraphMouse class that pre-installs a large collection of plugins for picking and transforming the graph. Additionally, it carries the notion of a Mode: Picking or Translating. Switching between modes allows for a more natural choice of mouse modifiers to be used for the various plugins. The default modifiers are intended to mimick those of mainstream software applications in order to be intuitive to users. To change between modes, two different controls are offered, a combo box and a menu system. These controls are lazily created in their respective 'getter' methods so they don't impact code that does not intend to use them. The menu control can be placed in an unused corner of the GraphZoomScrollPane, which is a common location for mouse mode selection menus in mainstream applications.

Author:

Tom Nelson

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	DefaultModalGraphMouse.ModeKeyAdapter

Nested classes/interfaces inherited from interface edu.uci.ics.jung.visualization.control.ModalGraphMouse

ModalGraphMouse.Mode

Field Summary

Fields inherited from class edu.uci.ics.jung.visualization.control.AbstractModalGraphMouse

animatedPickingPlugin, in, listenerList, mode, modeBox, modeKeyListener, modeListener, modeMenu, out, pickingPlugin, rotatingPlugin, scalingPlugin, shearingPlugin, translatingPlugin

Constructor Summary

Constructors

Constructor and Description
DefaultModalGraphMouse() create an instance with default values
DefaultModalGraphMouse(float in, float out) create an instance with passed values

Method Summary

Modifier and Type	Method and Description
protected void	loadPlugins() create the plugins, and load the plugins for TRANSFORMING mode

Methods inherited from class edu.uci.ics.jung.visualization.control.AbstractModalGraphMouse

addItemListener, fireItemStateChanged, getItemListeners, getModeComboBox, getModeKeyListener, getModeListener, getModeMenu, getSelectedObjects, removeItemListener, setMode, setModeKeyListener, setPickingMode, setTransformingMode, setZoomAtMouse

Methods inherited from class edu.uci.ics.jung.visualization.control.PluggableGraphMouse

add, mouseClicked, mouseDragged, mouseEntered, mouseExited, mouseMoved, mousePressed, mouseReleased, mouseWheelMoved, remove

Methods inherited from class java.lang.Object

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

Methods inherited from interface edu.uci.ics.jung.visualization.control.ModalGraphMouse

getModeListener, setMode

Methods inherited from interface java.awt.event.MouseListener

mouseClicked, mouseEntered, mouseExited, mousePressed, mouseReleased

Methods inherited from interface java.awt.event.MouseMotionListener

mouseDragged, mouseMoved

Methods inherited from interface java.awt.event.MouseWheelListener

mouseWheelMoved

Methods inherited from interface java.awt.ItemSelectable

addItemListener, getSelectedObjects, removeItemListener

Constructor Detail

DefaultModalGraphMouse

public DefaultModalGraphMouse()

create an instance with default values

DefaultModalGraphMouse

public DefaultModalGraphMouse(float in,
                              float out)

create an instance with passed values

Parameters:

in - override value for scale in

out - override value for scale out

Method Detail

loadPlugins

protected void loadPlugins()

create the plugins, and load the plugins for TRANSFORMING mode

Specified by:

loadPlugins in class AbstractModalGraphMouse