com.levigo.jadice.demo.gestures
Class MouseGestureSupport

java.lang.Object
  com.levigo.jadice.demo.gestures.MouseGestureSupport

All Implemented Interfaces:

ModifierActivated

public class MouseGestureSupport
extends Object
implements ModifierActivated

A simple recognizer for mouse gestures. Gestures are recognized from events fed into the MouseEventReceiver created using createEventReceiver(). Gesture recognition starts upon mouse motion events during which the modifier state matches the one set with setActivationModifiers(int) (this defaults to the left mouse button). Recognized gestures consist of strings of N, S, E or W characters with the caracters corresponding to the four cardinal directions north, south, east and west. Gesture candidates are fed to registered MouseGestureListeners.

Constructor Summary

MouseGestureSupport()

Method Summary

boolean	addMouseGestureListener(MouseGestureListener l)
MouseEventReceiver	createEventReceiver()
int	getActivationModifiers() Get the mask of modifier keys (Shift, Control, Alt etc.) and mouse buttons (left, right etc.) to be used to activate this tool.
int	getMinimumSegmentLength()
boolean	removeMouseGestureListener(MouseGestureListener l)
void	setActivationModifiers(int activationModifiers) Set the mask of modifier keys (Shift, Control, Alt etc.) and mouse buttons (left, right etc.) to be used to activate this tool.
void	setMinimumSegmentLength(int minimumSegmentLength)

Methods inherited from class java.lang.Object

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

Constructor Detail

MouseGestureSupport

public MouseGestureSupport()

Method Detail

createEventReceiver

public MouseEventReceiver createEventReceiver()

addMouseGestureListener

public boolean addMouseGestureListener(MouseGestureListener l)

removeMouseGestureListener

public boolean removeMouseGestureListener(MouseGestureListener l)

setActivationModifiers

public void setActivationModifiers(int activationModifiers)

Set the mask of modifier keys (Shift, Control, Alt etc.) and mouse buttons (left, right etc.) to be used to activate this tool. The modifier mask must be compatible with InputEvent.getModifiersEx(), i.e. it must use the InputEvent constants containing _DOWN_ in their name.

Default: use just the right mouse button.

Specified by:

setActivationModifiers in interface ModifierActivated

See Also:

ModifierActivated.setActivationModifiers(int)

getActivationModifiers

public int getActivationModifiers()

Get the mask of modifier keys (Shift, Control, Alt etc.) and mouse buttons (left, right etc.) to be used to activate this tool.

Specified by:

getActivationModifiers in interface ModifierActivated

Returns:

the modifier and button mask

See Also:

ModifierActivated.setActivationModifiers(int)

setMinimumSegmentLength

public void setMinimumSegmentLength(int minimumSegmentLength)

getMinimumSegmentLength

public int getMinimumSegmentLength()