byucc.jhdl.apps.Viewers.Event
Class JHDLWidgetScrollPane

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              javax.swing.JScrollPane
                  byucc.jhdl.apps.Viewers.Event.JHDLWidgetScrollPane

All Implemented Interfaces:

javax.accessibility.Accessible, java.util.EventListener, java.awt.image.ImageObserver, JHDLMouseEventGenerator, JHDLWidgetEventListener, java.awt.MenuContainer, javax.swing.ScrollPaneConstants, java.io.Serializable

Direct Known Subclasses:

TreeBrowserPanel, TreeBrowserPanel

public abstract class JHDLWidgetScrollPane

extends javax.swing.JScrollPane

implements JHDLMouseEventGenerator, JHDLWidgetEventListener

Used as a super class to JScrollPane classes.

Version:

$Id: JHDLWidgetScrollPane.java,v 1.2 2004/02/11 06:10:23 tsa6 Exp $

Author:

Tyler Anderson

See Also:

JHDLMouseEventGenerator, JHDLWidgetEventListener, JHDLMouseEvent, JHDLWidgetEvent, Serialized Form

Nested Class Summary

Nested classes inherited from class javax.swing.JScrollPane

javax.swing.JScrollPane.AccessibleJScrollPane, javax.swing.JScrollPane.ScrollBar

Nested classes inherited from class javax.swing.JComponent

javax.swing.JComponent.AccessibleJComponent

Nested classes inherited from class java.awt.Container

java.awt.Container.AccessibleAWTContainer

Nested classes inherited from class java.awt.Component

java.awt.Component.AccessibleAWTComponent, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy

Field Summary

Fields inherited from class javax.swing.JScrollPane

columnHeader, horizontalScrollBar, horizontalScrollBarPolicy, lowerLeft, lowerRight, rowHeader, upperLeft, upperRight, verticalScrollBar, verticalScrollBarPolicy, viewport

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 javax.swing.ScrollPaneConstants

COLUMN_HEADER, HORIZONTAL_SCROLLBAR, HORIZONTAL_SCROLLBAR_ALWAYS, HORIZONTAL_SCROLLBAR_AS_NEEDED, HORIZONTAL_SCROLLBAR_NEVER, HORIZONTAL_SCROLLBAR_POLICY, LOWER_LEADING_CORNER, LOWER_LEFT_CORNER, LOWER_RIGHT_CORNER, LOWER_TRAILING_CORNER, ROW_HEADER, UPPER_LEADING_CORNER, UPPER_LEFT_CORNER, UPPER_RIGHT_CORNER, UPPER_TRAILING_CORNER, VERTICAL_SCROLLBAR, VERTICAL_SCROLLBAR_ALWAYS, VERTICAL_SCROLLBAR_AS_NEEDED, VERTICAL_SCROLLBAR_NEVER, VERTICAL_SCROLLBAR_POLICY, VIEWPORT

Fields inherited from interface java.awt.image.ImageObserver

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

Constructor Summary

JHDLWidgetScrollPane(JHDLHostWidgetInterface hwi)
Constructor.

Method Summary

void	addJHDLMouseEventListener(JHDLMouseEventListener l) Adds a JHDLMouseEventListener to this widget's list of listeners.
void	fireJHDLMouseEvent(java.awt.event.MouseEvent me, java.lang.Object o, int id, java.lang.Object s) Dispatches the given action to all of the listeners
void	fireJHDLMouseEvent(java.lang.Object o, int id, java.lang.Object s) Dispatches the given action to all of the listeners--Overloaded method because sometimes there is no MouseEvent to send.
void	removeJHDLMouseEventListener(JHDLMouseEventListener l) Removes a JHDLMouseEventListener from this widget's list of listeners.
void	setupJHDLEvents() Initialization method--Called by the Window containing this JScrollPane after this component is added to it.

Methods inherited from class javax.swing.JScrollPane

createHorizontalScrollBar, createVerticalScrollBar, createViewport, getAccessibleContext, getColumnHeader, getCorner, getHorizontalScrollBar, getHorizontalScrollBarPolicy, getRowHeader, getUI, getUIClassID, getVerticalScrollBar, getVerticalScrollBarPolicy, getViewport, getViewportBorder, getViewportBorderBounds, isValidateRoot, isWheelScrollingEnabled, paramString, setColumnHeader, setColumnHeaderView, setComponentOrientation, setCorner, setHorizontalScrollBar, setHorizontalScrollBarPolicy, setLayout, setRowHeader, setRowHeaderView, setUI, setVerticalScrollBar, setVerticalScrollBarPolicy, setViewport, setViewportBorder, setViewportView, setWheelScrollingEnabled, 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, getAncestorListeners, getAutoscrolls, getBorder, getBounds, getClientProperty, getComponentGraphics, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getGraphics, getHeight, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPreferredSize, getPropertyChangeListeners, getPropertyChangeListeners, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isOptimizedDrawingEnabled, isPaintingTile, isPreferredSizeSet, isRequestFocusEnabled, paint, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removePropertyChangeListener, removePropertyChangeListener, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFont, setForeground, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setFocusCycleRoot, setFocusTraversalKeys, setFocusTraversalPolicy, transferFocusBackward, transferFocusDownCycle, validate, validateTree

Methods inherited from class java.awt.Component

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

Methods inherited from class java.lang.Object

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

Methods inherited from interface byucc.jhdl.apps.Viewers.Event.JHDLWidgetEventListener

JHDLWidgetEventPerformed

Constructor Detail

JHDLWidgetScrollPane

public JHDLWidgetScrollPane(JHDLHostWidgetInterface hwi)

Constructor.

Parameters:

hwi - The JHDLHostWidgetInterface that this widget will connect to.

Method Detail

setupJHDLEvents

public void setupJHDLEvents()

Initialization method--Called by the Window containing this JScrollPane after this component is added to it. No events will get passed without this method being called.

addJHDLMouseEventListener

public void addJHDLMouseEventListener(JHDLMouseEventListener l)

Adds a JHDLMouseEventListener to this widget's list of listeners.

Specified by:

addJHDLMouseEventListener in interface JHDLMouseEventGenerator

Parameters:

l - The JHDLMouseEventListener to be added to this widget's list of listeners.

removeJHDLMouseEventListener

public void removeJHDLMouseEventListener(JHDLMouseEventListener l)

Removes a JHDLMouseEventListener from this widget's list of listeners.

Specified by:

removeJHDLMouseEventListener in interface JHDLMouseEventGenerator

Parameters:

l - The JHDLMouseEventListener to be removed from this widget's list of listeners.

fireJHDLMouseEvent

public void fireJHDLMouseEvent(java.awt.event.MouseEvent me,
                               java.lang.Object o,
                               int id,
                               java.lang.Object s)

Dispatches the given action to all of the listeners

Specified by:

fireJHDLMouseEvent in interface JHDLMouseEventGenerator

Parameters:

me - The MouseEvent that began the event chain.

o - The Wire, Cell, String, WireList, or CellList that caused the action.

id - The id, meaning the reason for this event, encoded in JHDLMouseEvent.

s - The source object of this event.

fireJHDLMouseEvent

public void fireJHDLMouseEvent(java.lang.Object o,
                               int id,
                               java.lang.Object s)

Dispatches the given action to all of the listeners--Overloaded method because sometimes there is no MouseEvent to send.

Specified by:

fireJHDLMouseEvent in interface JHDLMouseEventGenerator

Parameters:

o - The Wire, Cell, String, WireList, or CellList that caused the action.

id - The id, meaning the reason for this event, encoded in JHDLMouseEvent.

s - The source object of this event.