eu.beesoft.gantt.action
Class CreateNodeAction

java.lang.Object
  extended by javax.swing.AbstractAction
      extended by eu.beesoft.gantt.action.AbstractGanttAction
          extended by eu.beesoft.gantt.action.AbstractTreeTableAction
              extended by eu.beesoft.gantt.action.CreateNodeAction
All Implemented Interfaces:
LanguageListener, java.awt.event.ActionListener, java.io.Serializable, java.lang.Cloneable, java.util.EventListener, javax.swing.Action

public class CreateNodeAction
extends AbstractTreeTableAction

This action asks GanttModel.createObject(TimelineObject, int, UndoStep) to create new domain object and then creates a new GanttNode and includes it in hierarchy.

See Also:
Serialized Form

Field Summary
 
Fields inherited from class javax.swing.AbstractAction
enabled, changeSupport
 
Fields inherited from interface javax.swing.Action
ACCELERATOR_KEY, ACTION_COMMAND_KEY, DEFAULT, LONG_DESCRIPTION, MNEMONIC_KEY, NAME, SHORT_DESCRIPTION, SMALL_ICON
 
Constructor Summary
CreateNodeAction(JGantt component)
          Creates a new instance of CreateNodeAction.
 
Method Summary
protected  boolean executeAction(java.awt.event.ActionEvent event, UndoStep undo)
          Creates and includes a new GanttNode instance to the tree hierarchy.
 
Methods inherited from class eu.beesoft.gantt.action.AbstractTreeTableAction
clearSelection, getGanttModel, getSelectedNodes, getTreeTable, insertNode, removeNode, selectNode
 
Methods inherited from class eu.beesoft.gantt.action.AbstractGanttAction
actionPerformed, getGantt, getTextFromResourceBundle, languageChanged
 
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

CreateNodeAction

public CreateNodeAction(JGantt component)
Creates a new instance of CreateNodeAction.

Parameters:
component - JGantt instance to which this action belongs
Method Detail

executeAction

protected boolean executeAction(java.awt.event.ActionEvent event,
                                UndoStep undo)
Creates and includes a new GanttNode instance to the tree hierarchy.

It invokes GanttModel.createObject(TimelineObject, int, UndoStep) method to get a new domain object and if it is not null, creates node and includes it to the parent node.

Specified by:
executeAction in class AbstractGanttAction
Parameters:
event - - event that invoked this action
undo - - register for undo / redo operations
Returns:
true if action finished successfully