javax.help
Class JHelpIndexNavigator

java.lang.Object
  |
  +--java.awt.Component
        |
        +--java.awt.Container
              |
              +--javax.swing.JComponent
                    |
                    +--javax.help.JHelpNavigator
                          |
                          +--javax.help.JHelpIndexNavigator

All Implemented Interfaces:

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

public class JHelpIndexNavigator

extends JHelpNavigator

JHelpIndexNavigator is a JHelpNavigator for an Index. All the tree navigation and selection has been delegated to the UI where the JTree is created.

See Also:

Serialized Form

Nested Class Summary

Nested classes inherited from class javax.swing.JComponent

javax.swing.JComponent.AccessibleJComponent

Field Summary

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

JHelpIndexNavigator(HelpSet hs, java.lang.String name, java.lang.String label, java.net.URL data)
Creates an Index navigator with explicit arguments.

JHelpIndexNavigator(NavigatorView view)
Creates an Index navigator.

JHelpIndexNavigator(NavigatorView view, HelpModel model)
Creates a Index navigator.

Method Summary

boolean	canMerge(NavigatorView view) Determines if this instance of a JHelpNavigator can merge its data with another one.
void	collapseID(java.lang.String target) Sets state of navigation entry for given target to collapsed if entry is visible.
void	expandID(java.lang.String target) Sets state of navigation entry for given target to expanded.
java.lang.String	getUIClassID() Gets the UID for this JComponent.
void	merge(NavigatorView view) Merges some NavigatorView into this instance.
void	remove(NavigatorView view) Removes a NavigatorView from this instance.

Methods inherited from class javax.help.JHelpNavigator

addHelpModelListener, getAccessibleContext, getIcon, getModel, getNavigatorLabel, getNavigatorLabel, getNavigatorName, getNavigatorView, getSelectedItems, getUI, removeHelpModelListener, setModel, setSelectedItems, setUI, 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, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBorder, getBounds, getClientProperty, 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, isValidateRoot, paint, paintImmediately, paintImmediately, print, printAll, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removePropertyChangeListener, removePropertyChangeListener, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, 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, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, 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, remove, remove, removeAll, removeContainerListener, setFocusCycleRoot, setFocusTraversalKeys, setFocusTraversalPolicy, 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, 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, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, 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

Constructor Detail

JHelpIndexNavigator

public JHelpIndexNavigator(NavigatorView view)

Creates an Index navigator.

Parameters:

view - The NavigatorView

JHelpIndexNavigator

public JHelpIndexNavigator(NavigatorView view,
                           HelpModel model)

Creates a Index navigator.

Parameters:

view - The NavigatorView.

model - The model for the Navigator.

JHelpIndexNavigator

public JHelpIndexNavigator(HelpSet hs,
                           java.lang.String name,
                           java.lang.String label,
                           java.net.URL data)
                    throws InvalidNavigatorViewException

Creates an Index navigator with explicit arguments. Note that this should not throw an InvalidNavigatorViewException since we are implicitly passing the type.

Parameters:

hs - HelpSet

name - The name identifying this HelpSet.

label - The label to use (for this locale).

data - The "data" part of the parameters, a URL location of the TOC data.

Method Detail

getUIClassID

public java.lang.String getUIClassID()

Gets the UID for this JComponent.

Overrides:

getUIClassID in class JHelpNavigator

Returns:

"HelpNavigatorUI"

canMerge

public boolean canMerge(NavigatorView view)

Determines if this instance of a JHelpNavigator can merge its data with another one.

Overrides:

canMerge in class JHelpNavigator

Parameters:

view - The data to merge

Returns:

Whether it can be merged

See Also:

merge(NavigatorView), remove(NavigatorView)

merge

public void merge(NavigatorView view)

Merges some NavigatorView into this instance.

Overrides:

merge in class JHelpNavigator

Parameters:

view - The data to merge

Throws:

java.lang.IllegalArgumentException

java.lang.IllegalStateException

See Also:

canMerge(NavigatorView), remove(NavigatorView)

remove

public void remove(NavigatorView view)

Removes a NavigatorView from this instance.

Overrides:

remove in class JHelpNavigator

Parameters:

view - The data to merge

Throws:

java.lang.IllegalArgumentException

java.lang.IllegalStateException

See Also:

canMerge(NavigatorView), merge(NavigatorView)

expandID

public void expandID(java.lang.String target)

Sets state of navigation entry for given target to expanded. Non-empty entry is expanded. Empty entry is visible.

Parameters:

target - The target to expand

collapseID

public void collapseID(java.lang.String target)

Sets state of navigation entry for given target to collapsed if entry is visible. Parent is collapsed if entry is empty.

Parameters:

target - The target to collapse