strokes
Class DrawInk

java.lang.Object
  fr.lri.swingstates.sm.StateMachine
      fr.lri.swingstates.sm.BasicInputStateMachine
          fr.lri.swingstates.canvas.CStateMachine
              strokes.DrawInk

All Implemented Interfaces:

fr.lri.swingstates.sm.StateMachineListener, java.awt.event.ActionListener, java.awt.event.KeyListener, java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.awt.event.MouseWheelListener, java.util.EventListener

public class DrawInk
extends fr.lri.swingstates.canvas.CStateMachine

A stroke listener that can be attached to a StrokesShortcuts manager. Ink gesture is drawn on a canvas and, when a stroke ends, ink is beautified (300 ms) to match its template if recognition succeeded or is turned in red (200 ms) if recognition failed. As soon a beautification ends, the command mapping the recognized stroke shortcut is invoked through the StrokesShortcuts manager.

Author:

Caroline Appert

Nested Class Summary

Nested classes/interfaces inherited from class fr.lri.swingstates.canvas.CStateMachine

fr.lri.swingstates.canvas.CStateMachine.AnimationResumed, fr.lri.swingstates.canvas.CStateMachine.AnimationStarted, fr.lri.swingstates.canvas.CStateMachine.AnimationStopped, fr.lri.swingstates.canvas.CStateMachine.AnimationSuspended, fr.lri.swingstates.canvas.CStateMachine.CElementEvent, fr.lri.swingstates.canvas.CStateMachine.ClickOnShape, fr.lri.swingstates.canvas.CStateMachine.ClickOnTag, fr.lri.swingstates.canvas.CStateMachine.DragOnShape, fr.lri.swingstates.canvas.CStateMachine.DragOnTag, fr.lri.swingstates.canvas.CStateMachine.EnterOnShape, fr.lri.swingstates.canvas.CStateMachine.EnterOnTag, fr.lri.swingstates.canvas.CStateMachine.EventOnShape, fr.lri.swingstates.canvas.CStateMachine.EventOnTag, fr.lri.swingstates.canvas.CStateMachine.LeaveOnShape, fr.lri.swingstates.canvas.CStateMachine.LeaveOnTag, fr.lri.swingstates.canvas.CStateMachine.MouseOnShape, fr.lri.swingstates.canvas.CStateMachine.MouseOnTag, fr.lri.swingstates.canvas.CStateMachine.MoveOnShape, fr.lri.swingstates.canvas.CStateMachine.MoveOnTag, fr.lri.swingstates.canvas.CStateMachine.PressOnShape, fr.lri.swingstates.canvas.CStateMachine.PressOnTag, fr.lri.swingstates.canvas.CStateMachine.ReleaseOnShape, fr.lri.swingstates.canvas.CStateMachine.ReleaseOnTag, fr.lri.swingstates.canvas.CStateMachine.WheelOnShape, fr.lri.swingstates.canvas.CStateMachine.WheelOnTag

Field Summary

Fields inherited from class fr.lri.swingstates.canvas.CStateMachine

ANIMATION_RESUMED, ANIMATION_STARTED, ANIMATION_STOPPED, ANIMATION_SUSPENDED

Fields inherited from class fr.lri.swingstates.sm.BasicInputStateMachine

ALT, ALT_CONTROL, ALT_CONTROL_SHIFT, ALT_SHIFT, ANYBUTTON, ANYMODIFIER, BUTTON1, BUTTON2, BUTTON3, CONTROL, CONTROL_SHIFT, NOBUTTON, NOMODIFIER, SHIFT

Fields inherited from class fr.lri.swingstates.sm.StateMachine

TIME_OUT

Constructor Summary

DrawInk(fr.lri.swingstates.canvas.Canvas glassPane, StrokeShortcuts strokesShortcuts)
Builds a DrawInk stroke listener.

Method Summary

fr.lri.swingstates.canvas.CPolyLine	getInk()
fr.lri.swingstates.canvas.CEllipse	getStartingPoint()

Methods inherited from class fr.lri.swingstates.canvas.CStateMachine

attachTo, attachTo, detach, getControlledObjects, greaterPriorityThan, greatestPriority, isAttachedTo, lowerPriorityThan, lowestPriority

Methods inherited from class fr.lri.swingstates.sm.BasicInputStateMachine

addAsListenerOf, keyPressed, keyReleased, keyTyped, mouseClicked, mouseDragged, mouseEntered, mouseExited, mouseMoved, mousePressed, mouseReleased, mouseWheelMoved, removeAsListenerOf

Methods inherited from class fr.lri.swingstates.sm.StateMachine

actionPerformed, addStateMachineListener, addStateMachineListener, armTimer, armTimer, consumes, disarmTimer, disarmTimer, doReset, doResume, doSuspend, eventOccured, fireEvent, fireEvent, getAllStates, getCurrentState, getInitialState, getState, hasConsumed, init, initStatesAndTransitions, isActive, processEvent, processEvent, removeStateMachineListener, removeStateMachineListener, reset, resume, setActive, suspend

Methods inherited from class java.lang.Object

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

Constructor Detail

DrawInk

public DrawInk(fr.lri.swingstates.canvas.Canvas glassPane,
               StrokeShortcuts strokesShortcuts)

Builds a DrawInk stroke listener.

Parameters:

glassPane - The canvas on which ink must be drawn

strokesShortcuts - The StrokesShortcuts manager

Method Detail

getInk

public fr.lri.swingstates.canvas.CPolyLine getInk()

Returns:

The ink trail as a SwingStates' polyline.

getStartingPoint

public fr.lri.swingstates.canvas.CEllipse getStartingPoint()

Returns:

The ink trail'staring point as a SwingStates' ellipse.