oracle.javatools.editor
Class BasicEditorKit.PreviousWordAction

java.lang.Object
  javax.swing.AbstractAction
      javax.swing.text.TextAction
          oracle.javatools.editor.BasicAction
              oracle.javatools.editor.BasicEditorKit.NavigateAction
                  oracle.javatools.editor.BasicEditorKit.PreviousWordAction

All Implemented Interfaces:

javax.swing.Action, java.awt.event.ActionListener, java.lang.Cloneable, java.util.EventListener, java.io.Serializable

Enclosing class:

BasicEditorKit

public static class BasicEditorKit.PreviousWordAction

extends BasicEditorKit.NavigateAction

The PreviousWordAction implementation of the action for moving the caret to the previous occurrence of a word start or end, possibly extending the selection.

See Also:

Serialized Form

Field Summary

static int	TO_BOTH Constant to delete to start or end of a word, whichever occurs first.
static int	TO_END Constant to delete to end of a word.
static int	TO_START Constant to delete to start of a word.

Fields inherited from class javax.swing.AbstractAction

changeSupport, enabled

Fields inherited from interface javax.swing.Action

ACCELERATOR_KEY, ACTION_COMMAND_KEY, DEFAULT, LONG_DESCRIPTION, MNEMONIC_KEY, NAME, SHORT_DESCRIPTION, SMALL_ICON

Constructor Summary

BasicEditorKit.PreviousWordAction(java.lang.String actionName, int wordBehavior, boolean performSelect)
Constructs this object with the appropriate action name.

Method Summary

protected void

navigatePerformed(java.awt.event.ActionEvent event, BasicEditorPane editor, BasicDocument document) The navigation to perform when this action is triggered.

Methods inherited from class oracle.javatools.editor.BasicEditorKit.NavigateAction

actionPerformed, doSelect

Methods inherited from class oracle.javatools.editor.BasicAction

actionPerformed, beep, buildIndent, getFontHeight, getLastAction, getMagicCaretPosition, getName, getSmartIndentProvider, getSpaces, getTab, getTabs, getTabSizeProperty, getUseAutoIndentProperty, getUseTabsProperty, getVisibleRect, isEditable, setMagicCaretPosition, showMessage, skipLeadingIndent

Methods inherited from class javax.swing.text.TextAction

augmentList, getFocusedComponent, getTextComponent

Methods inherited from class javax.swing.AbstractAction

addPropertyChangeListener, clone, firePropertyChange, getKeys, getPropertyChangeListeners, getValue, isEnabled, putValue, removePropertyChangeListener, setEnabled

Methods inherited from class java.lang.Object

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

Field Detail

TO_START

public static final int TO_START

Constant to delete to start of a word.

See Also:

Constant Field Values

TO_END

public static final int TO_END

Constant to delete to end of a word.

See Also:

Constant Field Values

TO_BOTH

public static final int TO_BOTH

Constant to delete to start or end of a word, whichever occurs first.

See Also:

Constant Field Values

Constructor Detail

BasicEditorKit.PreviousWordAction

public BasicEditorKit.PreviousWordAction(java.lang.String actionName,
                                         int wordBehavior,
                                         boolean performSelect)

Constructs this object with the appropriate action name.

Parameters:

actionName - the name of the navigation action

wordBehavior - move the caret to the next word start or end

performSelect - true to perform selection while navigating

Method Detail

navigatePerformed

protected void navigatePerformed(java.awt.event.ActionEvent event,
                                 BasicEditorPane editor,
                                 BasicDocument document)

The navigation to perform when this action is triggered.

Specified by:

navigatePerformed in class BasicEditorKit.NavigateAction

Parameters:

event - the action event

editor - the editor his action was invoked in

document - the document associated with the editor