oracle.javatools.editor
Class BasicEditorKit.EmacsKillRegionAction

java.lang.Object
  javax.swing.AbstractAction
      javax.swing.text.TextAction
          oracle.javatools.editor.BasicAction
              oracle.javatools.editor.EmacsAction
                  oracle.javatools.editor.BasicEditorKit.EmacsKillTypeAction
                      oracle.javatools.editor.BasicEditorKit.EmacsKillRegionAction

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.EmacsKillRegionAction

extends BasicEditorKit.EmacsKillTypeAction

The EmacsKillRegionAction implementation of the action for killing the region (or doing a kill-ring-save) between the point and mark and adding or appending it to the Emacs kill ring.

See Also:

Serialized Form

Nested Class Summary

Nested classes inherited from class oracle.javatools.editor.EmacsAction

EmacsAction.Tracker

Field Summary

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.EmacsKillRegionAction(java.lang.String actionName, boolean save)
Constructs this object with the appropriate action name.

Method Summary

protected boolean

killPerformed(java.awt.event.ActionEvent event, BasicEditorPane editor, BasicDocument document, boolean lastActionWasKill) The kill operation to perform when this action is triggered.

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

actionPerformed

Methods inherited from class oracle.javatools.editor.EmacsAction

addKillRing, appendKillRing, getClipboardText, getMark, getSystemClipboard, popKillRing, prependKillRing, removeMark, setClipboardText, setMark, showEndBufferMessage, showMarkNotSetMessage, showMarkSetMessage, showNextKillAppendMessage, showPreviousNotYankMessage, showReadOnlyMessage, yankKillRing

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

Constructor Detail

BasicEditorKit.EmacsKillRegionAction

public BasicEditorKit.EmacsKillRegionAction(java.lang.String actionName,
                                            boolean save)

Constructs this object with the appropriate action name.

Method Detail

killPerformed

protected boolean killPerformed(java.awt.event.ActionEvent event,
                                BasicEditorPane editor,
                                BasicDocument document,
                                boolean lastActionWasKill)

The kill operation to perform when this action is triggered. This should return true if the kill operation was performed (i.e., not end of buffer), false otherwise.

Specified by:

killPerformed in class BasicEditorKit.EmacsKillTypeAction

Parameters:

event - the action event

editor - the editor his action was invoked in

document - the document associated with the editor

lastActionWasKill - whether the previous action was a kill

Returns:

true if kill was performed, false otherwise