org.jhotdraw.draw.action
Class GroupAction
java.lang.Object
javax.swing.AbstractAction
org.jhotdraw.draw.action.AbstractSelectedAction
org.jhotdraw.draw.action.GroupAction
- All Implemented Interfaces:
- java.awt.event.ActionListener, java.io.Serializable, java.lang.Cloneable, java.util.EventListener, javax.swing.Action, Disposable
- Direct Known Subclasses:
- CombineAction, UngroupAction
public class GroupAction
- extends AbstractSelectedAction
GroupAction.
- Version:
- $Id: GroupAction.java 575 2009-10-18 11:26:50Z rawcoder $
- Author:
- Werner Randelshofer
- See Also:
- Serialized Form
Field Summary |
static java.lang.String |
ID
|
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 |
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 |
ID
public static final java.lang.String ID
- See Also:
- Constant Field Values
GroupAction
public GroupAction(DrawingEditor editor)
- Creates a new instance.
GroupAction
public GroupAction(DrawingEditor editor,
CompositeFigure prototype)
GroupAction
public GroupAction(DrawingEditor editor,
CompositeFigure prototype,
boolean isGroupingAction)
updateEnabledState
protected void updateEnabledState()
- Description copied from class:
AbstractSelectedAction
- Updates the enabled state of this action to reflect the enabled state
of the active
DrawingView
. If no drawing view is active, this
action is disabled.
- Overrides:
updateEnabledState
in class AbstractSelectedAction
canGroup
protected boolean canGroup()
canUngroup
protected boolean canUngroup()
actionPerformed
public void actionPerformed(java.awt.event.ActionEvent e)
ungroupFigures
public java.util.Collection<Figure> ungroupFigures(DrawingView view,
CompositeFigure group)
groupFigures
public void groupFigures(DrawingView view,
CompositeFigure group,
java.util.Collection<Figure> figures)