edu.berkeley.guir.lib.gesture
Class GestureDisplay

java.lang.Object
  |
  +--java.awt.Component
        |
        +--java.awt.Container
              |
              +--javax.swing.JComponent
                    |
                    +--javax.swing.JPanel
                          |
                          +--edu.berkeley.guir.lib.gesture.GestureDisplay

All Implemented Interfaces:

Accessible, ImageObserver, MenuContainer, Observer, Serializable

public class GestureDisplay

extends JPanel

implements Observer

Display a single gesture. Can display auxiliary data such as author and creation date.

See Also:

Serialized Form

Inner classes inherited from class javax.swing.JPanel

JPanel.AccessibleJPanel

Inner classes inherited from class javax.swing.JComponent

JComponent.AccessibleJComponent

Inner classes inherited from class java.awt.Container

Container.AccessibleAWTContainer

Inner classes inherited from class java.awt.Component

Component.AccessibleAWTComponent

Fields inherited from class javax.swing.JComponent

accessibleContext, listenerList, TOOL_TIP_TEXT_KEY, ui, 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

GestureDisplay()

GestureDisplay(Gesture g)

GestureDisplay(Gesture g, int xoffset, int yoffset)
Set offsets and gesture at the same time

GestureDisplay(Gesture g, JScrollPane scrollPane)

Method Summary

protected void	buildUI()
Gesture	getGesture()
GesturePointsDisplay	getGesturePointsDisplay()
boolean	getSelected()
boolean	getShowPoints()
boolean	getShowSelected()
protected void	rebuildUI()
void	setAuthorVisible(boolean on)
void	setGesture(Gesture g)
void	setNarrowed(boolean on) Borrowed narrowing from emacs.
void	setOffset(int x, int y)
static void	setPointsDisplayClass(Class displayClass)
void	setSelected(boolean on)
void	setShowPoints(boolean on) Whether to draw the individual points that compose the gesture
void	setShowSelected(boolean on) If true, disables showing the fact that the gesture is selected
void	toggleNarrowed()
boolean	toggleSelected()
void	update(Observable gesture, Object arg)
protected void	updateProperties()

Methods inherited from class javax.swing.JPanel

getAccessibleContext, getUIClassID, paramString, updateUI

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addPropertyChangeListener, addPropertyChangeListener, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAutoscrolls, getBorder, getBounds, getClientProperty, getComponentGraphics, getConditionForKeyStroke, getDebugGraphicsOptions, getGraphics, getHeight, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getVerifyInputWhenFocusTarget, getVisibleRect, getWidth, getX, getY, grabFocus, hasFocus, hide, isDoubleBuffered, isFocusCycleRoot, isFocusTraversable, isLightweightComponent, isManagingFocus, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isOptimizedDrawingEnabled, isPaintingTile, isPreferredSizeSet, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processFocusEvent, processKeyBinding, processKeyEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removePropertyChangeListener, removePropertyChangeListener, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setDebugGraphicsOptions, setDoubleBuffered, setEnabled, setFont, setForeground, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getLayout, insets, invalidate, isAncestorOf, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setLayout, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, bounds, checkImage, checkImage, coalesceEvents, contains, createImage, createImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, getBackground, getBounds, getColorModel, getComponentOrientation, getCursor, getDropTarget, getFont, getFontMetrics, getForeground, getGraphicsConfiguration, getInputContext, getInputMethodRequests, getLocale, getLocation, getLocationOnScreen, getName, getParent, getPeer, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, imageUpdate, inside, isDisplayable, isEnabled, isLightweight, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus

Methods inherited from class java.lang.Object

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

Constructor Detail

GestureDisplay

public GestureDisplay()

GestureDisplay

public GestureDisplay(Gesture g)

GestureDisplay

public GestureDisplay(Gesture g,
                      JScrollPane scrollPane)

GestureDisplay

public GestureDisplay(Gesture g,
                      int xoffset,
                      int yoffset)

Set offsets and gesture at the same time

Method Detail

getGesture

public Gesture getGesture()

setGesture

public void setGesture(Gesture g)

update

public void update(Observable gesture,
                   Object arg)

Specified by:

update in interface Observer

buildUI

protected void buildUI()

rebuildUI

protected void rebuildUI()

updateProperties

protected void updateProperties()

setSelected

public void setSelected(boolean on)

getSelected

public boolean getSelected()

toggleSelected

public boolean toggleSelected()

setShowPoints

public void setShowPoints(boolean on)

Whether to draw the individual points that compose the gesture

getShowPoints

public boolean getShowPoints()

getShowSelected

public boolean getShowSelected()

setOffset

public void setOffset(int x,
                      int y)

setShowSelected

public void setShowSelected(boolean on)

If true, disables showing the fact that the gesture is selected

setNarrowed

public void setNarrowed(boolean on)

Borrowed narrowing from emacs. Right now, makes narrowed things highlight instead of hiding non-narrowed things.

toggleNarrowed

public void toggleNarrowed()

setAuthorVisible

public void setAuthorVisible(boolean on)

getGesturePointsDisplay

public GesturePointsDisplay getGesturePointsDisplay()

setPointsDisplayClass

public static void setPointsDisplayClass(Class displayClass)