org.fife.ui.rtextarea

Class RecordableTextAction

java.lang.Object

javax.swing.AbstractAction

javax.swing.text.TextAction

org.fife.ui.rtextarea.RecordableTextAction

All Implemented Interfaces:

ActionListener, Serializable, Cloneable, EventListener, Action

Direct Known Subclasses:

RSyntaxTextAreaEditorKit.CloseCurlyBraceAction, RSyntaxTextAreaEditorKit.CopyAsRtfAction, RSyntaxTextAreaEditorKit.DecreaseIndentAction, RSyntaxTextAreaEditorKit.GoToMatchingBracketAction, RSyntaxTextAreaEditorKit.InsertTabAction, RSyntaxTextAreaEditorKit.PossiblyInsertTemplateAction, RSyntaxTextAreaEditorKit.ToggleCommentAction, RTextAreaEditorKit.BeepAction, RTextAreaEditorKit.BeginAction, RTextAreaEditorKit.BeginLineAction, RTextAreaEditorKit.BeginRecordingMacroAction, RTextAreaEditorKit.BeginWordAction, RTextAreaEditorKit.CopyAction, RTextAreaEditorKit.CutAction, RTextAreaEditorKit.DecreaseFontSizeAction, RTextAreaEditorKit.DefaultKeyTypedAction, RTextAreaEditorKit.DeleteLineAction, RTextAreaEditorKit.DeleteNextCharAction, RTextAreaEditorKit.DeletePrevCharAction, RTextAreaEditorKit.DeletePrevWordAction, RTextAreaEditorKit.DeleteRestOfLineAction, RTextAreaEditorKit.EndAction, RTextAreaEditorKit.EndLineAction, RTextAreaEditorKit.EndRecordingMacroAction, RTextAreaEditorKit.EndWordAction, RTextAreaEditorKit.IncreaseFontSizeAction, RTextAreaEditorKit.InsertBreakAction, RTextAreaEditorKit.InsertContentAction, RTextAreaEditorKit.InsertTabAction, RTextAreaEditorKit.InvertSelectionCaseAction, RTextAreaEditorKit.JoinLinesAction, RTextAreaEditorKit.LineMoveAction, RTextAreaEditorKit.LowerSelectionCaseAction, RTextAreaEditorKit.NextBookmarkAction, RTextAreaEditorKit.NextVisualPositionAction, RTextAreaEditorKit.NextWordAction, RTextAreaEditorKit.PasteAction, RTextAreaEditorKit.PlaybackLastMacroAction, RTextAreaEditorKit.PreviousWordAction, RTextAreaEditorKit.RedoAction, RTextAreaEditorKit.ScrollAction, RTextAreaEditorKit.SelectAllAction, RTextAreaEditorKit.SelectLineAction, RTextAreaEditorKit.SelectWordAction, RTextAreaEditorKit.SetReadOnlyAction, RTextAreaEditorKit.SetWritableAction, RTextAreaEditorKit.TimeDateAction, RTextAreaEditorKit.ToggleBookmarkAction, RTextAreaEditorKit.ToggleTextModeAction, RTextAreaEditorKit.UndoAction, RTextAreaEditorKit.UnselectAction, RTextAreaEditorKit.UpperSelectionCaseAction, RTextAreaEditorKit.VerticalPageAction

public abstract class RecordableTextAction
extends TextAction

The base action used by the actions defined in RTextAreaEditorKit. This action is what allows instances of RTextArea to record keystrokes into "macros;" if an action is recordable and occurs while the user is recording a macro, it adds itself to the currently-being-recorded macro.

Version:

0.5

Author:

Robert Futrell

See Also:

Serialized Form

Field Summary

Fields inherited from class javax.swing.AbstractAction

changeSupport, enabled

Fields inherited from interface javax.swing.Action

ACCELERATOR_KEY, ACTION_COMMAND_KEY, DEFAULT, DISPLAYED_MNEMONIC_INDEX_KEY, LARGE_ICON_KEY, LONG_DESCRIPTION, MNEMONIC_KEY, NAME, SELECTED_KEY, SHORT_DESCRIPTION, SMALL_ICON

Constructor Summary

Constructors

Constructor and Description
RecordableTextAction(String text) Constructor.
RecordableTextAction(String text, Icon icon, String desc, Integer mnemonic, KeyStroke accelerator) Constructor.

Method Summary

Methods

Modifier and Type	Method and Description
void	actionPerformed(ActionEvent e) This method is final so that you cannot override it and mess up the macro-recording part of it.
abstract void	actionPerformedImpl(ActionEvent e, RTextArea textArea) The actual meat of the action.
KeyStroke	getAccelerator() Returns the accelerator for this action.
String	getDescription() Returns the description for this action.
Icon	getIcon() Returns the icon for this action.
abstract String	getMacroID() Returns the identifier for this macro.
int	getMnemonic() Returns the mnemonic for this action.
String	getName() Returns the name of this action.
boolean	isRecordable() Returns whether or not this action will be recorded and replayed in a macro.
void	setMnemonic(Integer mnemonic) Sets the mnemonic for this action.
void	setRecordable(boolean recordable) Sets whether or not this action will be recorded and replayed in a macro.

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

RecordableTextAction

public RecordableTextAction(String text)

Constructor.

Parameters:

text - The text (name) associated with the action.

RecordableTextAction

public RecordableTextAction(String text,
                    Icon icon,
                    String desc,
                    Integer mnemonic,
                    KeyStroke accelerator)

Constructor.

Parameters:

text - The text (name) associated with the action.

icon - The icon associated with the action.

desc - The description of the action.

mnemonic - The mnemonic for the action.

accelerator - The accelerator key for the action.

Method Detail

actionPerformed

public final void actionPerformed(ActionEvent e)

This method is final so that you cannot override it and mess up the macro-recording part of it. The actual meat of the action is in actionPerformedImpl.

Parameters:

e - The action being performed.

See Also:

actionPerformedImpl(java.awt.event.ActionEvent, org.fife.ui.rtextarea.RTextArea)

actionPerformedImpl

public abstract void actionPerformedImpl(ActionEvent e,
                       RTextArea textArea)

The actual meat of the action. If you wish to subclass this action and modify its behavior, this is the method to override.

Parameters:

e - The action being performed.

textArea - The text area "receiving" the action.

See Also:

actionPerformed(java.awt.event.ActionEvent)

getAccelerator

public KeyStroke getAccelerator()

Returns the accelerator for this action.

Returns:

The accelerator.

getDescription

public String getDescription()

Returns the description for this action.

Returns:

The description.

getIcon

public Icon getIcon()

Returns the icon for this action.

Returns:

The icon.

getMacroID

public abstract String getMacroID()

Returns the identifier for this macro. This method makes it so that you can create an instance of the RTextAreaEditorKit.CutAction action, for example, rename it to "Remove", and it will still be recorded as a "cut" action. Subclasses should return a unique string from this method; preferably the name of the action.

If you subclass a RecordableTextAction, you should NOT override this method; if you do, the action may not be properly recorded in a macro.

Returns:

The internally-used macro ID.

getMnemonic

public int getMnemonic()

Returns the mnemonic for this action.

Returns:

The mnemonic, or -1 if not defined.

See Also:

setMnemonic(Integer)

getName

public String getName()

Returns the name of this action.

Returns:

The name of this action.

isRecordable

public boolean isRecordable()

Returns whether or not this action will be recorded and replayed in a macro.

Returns:

Whether or not this action will be recorded and replayed.

See Also:

setRecordable(boolean)

setMnemonic

public void setMnemonic(Integer mnemonic)

Sets the mnemonic for this action.

Parameters:

mnemonic - The new mnemonic.

See Also:

getMnemonic()

setRecordable

public void setRecordable(boolean recordable)

Sets whether or not this action will be recorded and replayed in a macro.

Parameters:

recordable - Whether or not this action should be recorded and replayed.

See Also:

isRecordable