javax.help.plaf.basic
Class BasicIndexNavigatorUI

java.lang.Object
  javax.swing.plaf.ComponentUI
      javax.help.plaf.HelpNavigatorUI
          javax.help.plaf.basic.BasicIndexNavigatorUI

All Implemented Interfaces:

java.awt.event.ActionListener, java.awt.event.ComponentListener, java.beans.PropertyChangeListener, java.io.Serializable, java.util.EventListener, HelpModelListener, javax.swing.event.TreeSelectionListener

public class BasicIndexNavigatorUI
extends HelpNavigatorUI
implements HelpModelListener, javax.swing.event.TreeSelectionListener, java.beans.PropertyChangeListener, java.awt.event.ActionListener, java.awt.event.ComponentListener, java.io.Serializable

The default UI for JHelpNavigator of type Index.

See Also:

Serialized Form

Field Summary

protected javax.swing.tree.DefaultMutableTreeNode	currentFindNode
protected JHelpIndexNavigator	index
protected java.lang.String	oldText
protected java.text.RuleBasedCollator	rbc
protected javax.swing.JTextField	searchField
protected javax.swing.JScrollPane	sp
protected javax.swing.tree.DefaultMutableTreeNode	topNode
protected javax.swing.JTree	tree

Constructor Summary

BasicIndexNavigatorUI(JHelpIndexNavigator b)

Method Summary

void	actionPerformed(java.awt.event.ActionEvent evt) Handles Action from the JTextField component for searching.
protected void	addSubHelpSets(HelpSet hs) Adds subhelpsets
void	componentHidden(java.awt.event.ComponentEvent e) Invoked when the component has been made invisible.
void	componentMoved(java.awt.event.ComponentEvent e) Invoked when the component's position changes.
void	componentResized(java.awt.event.ComponentEvent e) Invoked when the component's size changes.
void	componentShown(java.awt.event.ComponentEvent e) Invoked when the component has been made visible.
static javax.swing.plaf.ComponentUI	createUI(javax.swing.JComponent x)
void	doMerge(NavigatorView view) Merges in the navigational data from another IndexView.
protected JHelpNavigator	getHelpNavigator()
java.awt.Dimension	getMaximumSize(javax.swing.JComponent c)
java.awt.Dimension	getMinimumSize(javax.swing.JComponent c)
java.awt.Dimension	getPreferredSize(javax.swing.JComponent c)
void	idChanged(HelpModelEvent e) Tells the listener that the current ID in the HelpModel has changed.
void	installUI(javax.swing.JComponent c)
void	merge(NavigatorView view) Merges in the navigational data from another IndexView.
void	propertyChange(java.beans.PropertyChangeEvent event)
void	remove(NavigatorView view) Removes the navigational data from another IndexView.
protected void	setCellRenderer(NavigatorView view, javax.swing.JTree tree) Sets the desired cell renderer on this tree.
void	uninstallUI(javax.swing.JComponent c)
void	valueChanged(javax.swing.event.TreeSelectionEvent e)

Methods inherited from class javax.help.plaf.HelpNavigatorUI

getAddAction, getIcon, getImageIcon, setIcon

Methods inherited from class javax.swing.plaf.ComponentUI

contains, getAccessibleChild, getAccessibleChildrenCount, getBaseline, getBaselineResizeBehavior, paint, update

Methods inherited from class java.lang.Object

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

Field Detail

index

protected JHelpIndexNavigator index

sp

protected javax.swing.JScrollPane sp

topNode

protected javax.swing.tree.DefaultMutableTreeNode topNode

tree

protected javax.swing.JTree tree

searchField

protected javax.swing.JTextField searchField

rbc

protected java.text.RuleBasedCollator rbc

oldText

protected java.lang.String oldText

currentFindNode

protected javax.swing.tree.DefaultMutableTreeNode currentFindNode

Constructor Detail

BasicIndexNavigatorUI

public BasicIndexNavigatorUI(JHelpIndexNavigator b)

Method Detail

createUI

public static javax.swing.plaf.ComponentUI createUI(javax.swing.JComponent x)

installUI

public void installUI(javax.swing.JComponent c)

Overrides:

installUI in class javax.swing.plaf.ComponentUI

setCellRenderer

protected void setCellRenderer(NavigatorView view,
                               javax.swing.JTree tree)

Sets the desired cell renderer on this tree. This is exposed for redefinition by subclases.

uninstallUI

public void uninstallUI(javax.swing.JComponent c)

Overrides:

uninstallUI in class javax.swing.plaf.ComponentUI

getPreferredSize

public java.awt.Dimension getPreferredSize(javax.swing.JComponent c)

Overrides:

getPreferredSize in class javax.swing.plaf.ComponentUI

getMinimumSize

public java.awt.Dimension getMinimumSize(javax.swing.JComponent c)

Overrides:

getMinimumSize in class javax.swing.plaf.ComponentUI

getMaximumSize

public java.awt.Dimension getMaximumSize(javax.swing.JComponent c)

Overrides:

getMaximumSize in class javax.swing.plaf.ComponentUI

addSubHelpSets

protected void addSubHelpSets(HelpSet hs)

Adds subhelpsets

Parameters:

hs - The HelpSet which subhelpsets will be added

doMerge

public void doMerge(NavigatorView view)

Merges in the navigational data from another IndexView.

merge

public void merge(NavigatorView view)

Merges in the navigational data from another IndexView.

Overrides:

merge in class HelpNavigatorUI

Parameters:

view - A IndexView. Note the actual argument is a NavigatorView type so it replaces the correct NavigatorUI method.

remove

public void remove(NavigatorView view)

Removes the navigational data from another IndexView.

Overrides:

remove in class HelpNavigatorUI

Parameters:

view - An IndexView. Note the actual argument is a NavigatorView type so it replaces the correct NavigatorUI method.

idChanged

public void idChanged(HelpModelEvent e)

Description copied from interface: HelpModelListener

Tells the listener that the current ID in the HelpModel has changed. All highlights from the previous location change at this point.

Specified by:

idChanged in interface HelpModelListener

Parameters:

e - The event

getHelpNavigator

protected JHelpNavigator getHelpNavigator()

valueChanged

public void valueChanged(javax.swing.event.TreeSelectionEvent e)

Specified by:

valueChanged in interface javax.swing.event.TreeSelectionListener

propertyChange

public void propertyChange(java.beans.PropertyChangeEvent event)

Specified by:

propertyChange in interface java.beans.PropertyChangeListener

componentResized

public void componentResized(java.awt.event.ComponentEvent e)

Invoked when the component's size changes.

Specified by:

componentResized in interface java.awt.event.ComponentListener

componentMoved

public void componentMoved(java.awt.event.ComponentEvent e)

Invoked when the component's position changes.

Specified by:

componentMoved in interface java.awt.event.ComponentListener

componentShown

public void componentShown(java.awt.event.ComponentEvent e)

Invoked when the component has been made visible.

Specified by:

componentShown in interface java.awt.event.ComponentListener

componentHidden

public void componentHidden(java.awt.event.ComponentEvent e)

Invoked when the component has been made invisible.

Specified by:

componentHidden in interface java.awt.event.ComponentListener

actionPerformed

public void actionPerformed(java.awt.event.ActionEvent evt)

Handles Action from the JTextField component for searching.

Specified by:

actionPerformed in interface java.awt.event.ActionListener