JHotDraw 7.3.1

org.jhotdraw.samples.svg.action
Class CombineAction

java.lang.Object
  extended by javax.swing.AbstractAction
      extended by org.jhotdraw.draw.action.AbstractSelectedAction
          extended by org.jhotdraw.samples.svg.action.CombineAction
All Implemented Interfaces:
java.awt.event.ActionListener, java.io.Serializable, java.lang.Cloneable, java.util.EventListener, javax.swing.Action, Disposable
Direct Known Subclasses:
SplitAction

public class CombineAction
extends AbstractSelectedAction

CombinePathsAction.

FIXME - Transforms are lost during Undo/Redo.

Version:
$Id: CombineAction.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 org.jhotdraw.draw.action.AbstractSelectedAction
labels
 
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
CombineAction(DrawingEditor editor)
          Creates a new instance.
CombineAction(DrawingEditor editor, SVGPathFigure prototype)
           
CombineAction(DrawingEditor editor, SVGPathFigure prototype, boolean isGroupingAction)
           
 
Method Summary
 void actionPerformed(java.awt.event.ActionEvent e)
           
protected  boolean canGroup()
           
protected  boolean canUngroup()
           
 void combineActionPerformed(java.awt.event.ActionEvent e)
           
 void combinePaths(DrawingView view, CompositeFigure group, java.util.Collection<Figure> figures, int groupIndex)
           
 void splitActionPerformed(java.awt.event.ActionEvent e)
           
 void splitPath(DrawingView view, CompositeFigure group, java.util.List<Figure> ungroupedPaths, int[] ungroupedPathsIndices, int[] ungroupedPathsChildCounts)
           
protected  void updateEnabledState()
          Updates the enabled state of this action to reflect the enabled state of the active DrawingView.
 
Methods inherited from class org.jhotdraw.draw.action.AbstractSelectedAction
dispose, fireUndoableEditHappened, getDrawing, getEditor, getView, isUpdatEnabledState, setEditor, setUpdateEnabledState
 
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

ID

public static final java.lang.String ID
See Also:
Constant Field Values
Constructor Detail

CombineAction

public CombineAction(DrawingEditor editor)
Creates a new instance.


CombineAction

public CombineAction(DrawingEditor editor,
                     SVGPathFigure prototype)

CombineAction

public CombineAction(DrawingEditor editor,
                     SVGPathFigure prototype,
                     boolean isGroupingAction)
Method Detail

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)

combineActionPerformed

public void combineActionPerformed(java.awt.event.ActionEvent e)

splitActionPerformed

public void splitActionPerformed(java.awt.event.ActionEvent e)

splitPath

public void splitPath(DrawingView view,
                      CompositeFigure group,
                      java.util.List<Figure> ungroupedPaths,
                      int[] ungroupedPathsIndices,
                      int[] ungroupedPathsChildCounts)

combinePaths

public void combinePaths(DrawingView view,
                         CompositeFigure group,
                         java.util.Collection<Figure> figures,
                         int groupIndex)

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