edu.mit.sketch.ddg
Class DomainDescriptionGenerator

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              javax.swing.JPanel
                  edu.mit.sketch.ui.SketchPanel
                      edu.mit.sketch.ddg.DomainDescriptionGenerator

All Implemented Interfaces:

StrokeDataListener, java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, javax.accessibility.Accessible

public class DomainDescriptionGenerator
extends SketchPanel
implements StrokeDataListener

Domain Description Generator learns new symbols that the user draws. This class handles the user interface - capturing the strokes and reacting to user actions on the drawing panel and the menus.

SymbolLearner.java Created: Sat Nov 17 21:00:00 2001

Author:

Olya Veselova

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.JComponent

javax.swing.JComponent.AccessibleJComponent

Field Summary

static GeometricObjectList	drawnDebugOutput Things that need to be drawn for debug purposes
static double	LINE_WIDTH The width of the line drawn on the screen - determines the perceived resolution of the device
static java.awt.Color	TENSION_LINE_COLOR

Fields inherited from class javax.swing.JComponent

TOOL_TIP_TEXT_KEY, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW

Fields inherited from class java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

DomainDescriptionGenerator()
Construct the domain description generator

Method Summary

void	describeSymbol(javax.swing.JFrame frame) Generate and print the object description
void	handleStroke(StrokeData stroke) Store the new storke and repaint all the accumulated strokes
void	loadObject() Load an object description form file and add it to the domain description and mapping of drawn objects to descriptions
static void	main(java.lang.String[] args)
void	paintComponent(java.awt.Graphics g) Paint the window
void	saveSymbol() Store and print the object description
void	saveToFile() Save the description of the object to file with all the object parameters and all the details
void	selectObject() Store and print the object description
void	setGeneratedObject(DrawnObject object) For animation
void	setRelevanceThreshold() Set the threshold on which the constraints are filtered for relevance
void	setToleranceThreshold() Set the threshold on noise tolerances

Methods inherited from class edu.mit.sketch.ui.SketchPanel

addStrokeDataListener, getStrokeDataListeners, isPaintingAsWeGo, isRecognizing, removeStrokeDataListener, setIsPaintingAsWeGo, setIsRecognizing

Methods inherited from class javax.swing.JPanel

getAccessibleContext, getUI, getUIClassID, setUI, updateUI

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBorder, getBounds, getClientProperty, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintImmediately, paintImmediately, print, printAll, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusBackward, transferFocusDownCycle, validate

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, contains, createImage, createImage, createVolatileImage, createVolatileImage, dispatchEvent, enable, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Field Detail

drawnDebugOutput

public static GeometricObjectList drawnDebugOutput

Things that need to be drawn for debug purposes

TENSION_LINE_COLOR

public static final java.awt.Color TENSION_LINE_COLOR

LINE_WIDTH

public static final double LINE_WIDTH

The width of the line drawn on the screen - determines the perceived resolution of the device

See Also:

Constant Field Values

Constructor Detail

DomainDescriptionGenerator

public DomainDescriptionGenerator()

Construct the domain description generator

Method Detail

setGeneratedObject

public void setGeneratedObject(DrawnObject object)

For animation

describeSymbol

public void describeSymbol(javax.swing.JFrame frame)

Generate and print the object description

saveSymbol

public void saveSymbol()

Store and print the object description

saveToFile

public void saveToFile()

Save the description of the object to file with all the object parameters and all the details

setRelevanceThreshold

public void setRelevanceThreshold()

Set the threshold on which the constraints are filtered for relevance

setToleranceThreshold

public void setToleranceThreshold()

Set the threshold on noise tolerances

loadObject

public void loadObject()

Load an object description form file and add it to the domain description and mapping of drawn objects to descriptions

selectObject

public void selectObject()

Store and print the object description

handleStroke

public void handleStroke(StrokeData stroke)

Store the new storke and repaint all the accumulated strokes

Specified by:

handleStroke in interface StrokeDataListener

paintComponent

public void paintComponent(java.awt.Graphics g)

Paint the window

Overrides:

paintComponent in class javax.swing.JComponent

main

public static void main(java.lang.String[] args)