edu.berkeley.guir.lib.gesture
Class GestureSetDisplay

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

All Implemented Interfaces:

Accessible, ImageObserver, ItemSelectable, MenuContainer, Observer, Scrollable, Serializable

public class GestureSetDisplay

extends FlowScrollPanel

implements Observer, ItemSelectable

Displays the elements (i.e. GestureCategories) of a GestureSet. Emits an ItemEvent when a Category is (de)selected.

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

Field Summary

protected EventListenerList

itemListenerList

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

GestureSetDisplay(boolean experimenting)

GestureSetDisplay(GestureSet gs)

GestureSetDisplay(GestureSet gs, boolean experimenting)

Method Summary

void	addGestureCategory(GestureCategory gestureCategory)
void	addGestureCategory(GestureCategory gestureCategory, boolean showFrame) Add a new GestureCategory to the GestureSet, and bring up its corresponding GestureCategoryFrame if showFrame is true.
void	addItemListener(ItemListener l)
protected void	fireItemChange(int type, GestureCategoryThumbnail item, int selectState)
GestureCategoryThumbnail	getGestureCategoryThumbnail(int gcIndex) Note: assumes that our only children are GestureCategoryThumbnails
GestureSet	getGestureSet()
Object[]	getSelectedObjects() Returns an array of selected GestureCategoryThumbnails or null if none are selected.
GestureCategory	getSelection() Return the currently selected GestureCategory (or null if there isn't one).
GestureCategoryThumbnail	getSelectionDisplay() Return the GestureCategoryThumbnail corresponding to the current selection (or null if there isn't one).
protected void	initUI()
boolean	isOpaque()
boolean	isOptimizedDrawingEnabled() This component does tile its children
void	removeItemListener(ItemListener l)
void	setAuthorsVisible(boolean on)
void	setGestureSet(GestureSet gs)
void	setSelection(GestureCategoryThumbnail newSelection)
GestureCategoryFrame	showCategoryFrame(GestureCategory category) Create, display, and raise the corresponding GestureCategoryFrame
void	update(Observable o, Object arg) Normally, o is a GestureSet and arg is the GestureCategory that changed

Methods inherited from class edu.berkeley.guir.lib.gesture.util.FlowScrollPanel

getPreferredScrollableViewportSize, getPreferredSize, getScrollableBlockIncrement, getScrollableTracksViewportHeight, getScrollableTracksViewportWidth, getScrollableUnitIncrement, main, setLayout, setScroller

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, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getVerifyInputWhenFocusTarget, getVisibleRect, getWidth, getX, getY, grabFocus, hasFocus, hide, isDoubleBuffered, isFocusCycleRoot, isFocusTraversable, isLightweightComponent, isManagingFocus, isMaximumSizeSet, isMinimumSizeSet, 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, 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

Field Detail

itemListenerList

protected EventListenerList itemListenerList

Constructor Detail

GestureSetDisplay

public GestureSetDisplay(GestureSet gs)

GestureSetDisplay

public GestureSetDisplay(boolean experimenting)

GestureSetDisplay

public GestureSetDisplay(GestureSet gs,
                         boolean experimenting)

Method Detail

setGestureSet

public void setGestureSet(GestureSet gs)

getGestureSet

public GestureSet getGestureSet()

getGestureCategoryThumbnail

public GestureCategoryThumbnail getGestureCategoryThumbnail(int gcIndex)

Note: assumes that our only children are GestureCategoryThumbnails

update

public void update(Observable o,
                   Object arg)

Normally, o is a GestureSet and arg is the GestureCategory that changed

Specified by:

update in interface Observer

addGestureCategory

public void addGestureCategory(GestureCategory gestureCategory)

addGestureCategory

public void addGestureCategory(GestureCategory gestureCategory,
                               boolean showFrame)

Add a new GestureCategory to the GestureSet, and bring up its corresponding GestureCategoryFrame if showFrame is true.

initUI

protected void initUI()

isOpaque

public boolean isOpaque()

Overrides:

isOpaque in class JComponent

getSelectionDisplay

public GestureCategoryThumbnail getSelectionDisplay()

Return the GestureCategoryThumbnail corresponding to the current selection (or null if there isn't one).

getSelection

public GestureCategory getSelection()

Return the currently selected GestureCategory (or null if there isn't one).

isOptimizedDrawingEnabled

public boolean isOptimizedDrawingEnabled()

This component does tile its children

Overrides:

isOptimizedDrawingEnabled in class JComponent

setSelection

public void setSelection(GestureCategoryThumbnail newSelection)

getSelectedObjects

public Object[] getSelectedObjects()

Returns an array of selected GestureCategoryThumbnails or null if none are selected. Currently, this array will have one element.

Specified by:

getSelectedObjects in interface ItemSelectable

addItemListener

public void addItemListener(ItemListener l)

Specified by:

addItemListener in interface ItemSelectable

removeItemListener

public void removeItemListener(ItemListener l)

Specified by:

removeItemListener in interface ItemSelectable

fireItemChange

protected void fireItemChange(int type,
                              GestureCategoryThumbnail item,
                              int selectState)

showCategoryFrame

public GestureCategoryFrame showCategoryFrame(GestureCategory category)

Create, display, and raise the corresponding GestureCategoryFrame

setAuthorsVisible

public void setAuthorsVisible(boolean on)