Package org.fife.ui.rtextarea

Class RTextAreaEditorKit.DecreaseFontSizeAction

java.lang.Object

javax.swing.AbstractAction

javax.swing.text.TextAction

org.fife.ui.rtextarea.RecordableTextAction

org.fife.ui.rtextarea.RTextAreaEditorKit.DecreaseFontSizeAction

All Implemented Interfaces:

ActionListener, Serializable, Cloneable, EventListener, Action

Direct Known Subclasses:

RSyntaxTextAreaEditorKit.DecreaseFontSizeAction

Enclosing class:

RTextAreaEditorKit

public static class RTextAreaEditorKit.DecreaseFontSizeAction
extends RecordableTextAction

Action for decreasing the font size.

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected float	decreaseAmount
protected static final float	MINIMUM_SIZE

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	Description
DecreaseFontSizeAction()
DecreaseFontSizeAction(String name, Icon icon, String desc, Integer mnemonic, KeyStroke accelerator)

Method Summary

Modifier and Type	Method	Description
void	actionPerformedImpl(ActionEvent e, RTextArea textArea)	The actual meat of the action.
final String	getMacroID()	Returns the identifier for this macro.
protected void	initialize()

Methods inherited from class org.fife.ui.rtextarea.RecordableTextAction

actionPerformed, getAccelerator, getDescription, getIcon, getMnemonic, getName, getShortDescription, isRecordable, setAccelerator, setMnemonic, setMnemonic, setName, setProperties, setRecordable, setShortDescription

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

Methods inherited from interface javax.swing.Action

accept

Field Details

decreaseAmount

protected float decreaseAmount

MINIMUM_SIZE

protected static final float MINIMUM_SIZE

See Also:

• Constant Field Values

Constructor Details

DecreaseFontSizeAction

public DecreaseFontSizeAction()

DecreaseFontSizeAction

public DecreaseFontSizeAction(String name,
 Icon icon,
 String desc,
 Integer mnemonic,
 KeyStroke accelerator)

Method Details

actionPerformedImpl

public void actionPerformedImpl(ActionEvent e,
 RTextArea textArea)

Description copied from class: RecordableTextAction

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

Specified by:

actionPerformedImpl in class RecordableTextAction

Parameters:

e - The action being performed.

textArea - The text area "receiving" the action.

See Also:

• RecordableTextAction.actionPerformed(java.awt.event.ActionEvent)

getMacroID

public final String getMacroID()

Description copied from class: RecordableTextAction

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.

Specified by:

getMacroID in class RecordableTextAction

Returns:

The internally-used macro ID.

initialize

protected void initialize()