templates.diagram.actions
Class DiagramActions.ShiftDiagramInViewAction

java.lang.Object
  javax.swing.AbstractAction
      templates.diagram.actions.DiagramActions.ShiftDiagramInViewAction

All Implemented Interfaces:

java.awt.event.ActionListener, java.io.Serializable, java.lang.Cloneable, java.util.EventListener, javax.swing.Action

Enclosing class:

DiagramActions

public static class DiagramActions.ShiftDiagramInViewAction
extends javax.swing.AbstractAction

Action which translates a TemplateDiagram so that the diagram is in view (all elements have positive co-ordinates).

This action is not a sublass of AbstractDiagramAction since some methods of the abstract class depend on the functionality of this action.

Author:

Lenko Grigorov

See Also:

Serialized Form

Field Summary

protected TemplateDiagram	diagram The TemplateDiagram to be translated.
protected javax.swing.undo.CompoundEdit	parentEdit If this action is not independent, the UndoableEdit the action is part of.

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

DiagramActions.ShiftDiagramInViewAction(javax.swing.undo.CompoundEdit parentEdit, TemplateDiagram diagram)
Construct an action for the given parameters.

DiagramActions.ShiftDiagramInViewAction(TemplateDiagram diagram)
Construct an action for the given parameters.

Method Summary

void	actionPerformed(java.awt.event.ActionEvent event)
void	execute() Perform the action.

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

parentEdit

protected javax.swing.undo.CompoundEdit parentEdit

If this action is not independent, the UndoableEdit the action is part of. null if this action is independent.

diagram

protected TemplateDiagram diagram

The TemplateDiagram to be translated.

Constructor Detail

DiagramActions.ShiftDiagramInViewAction

public DiagramActions.ShiftDiagramInViewAction(TemplateDiagram diagram)

Construct an action for the given parameters.

Parameters:

diagram - the TemplateDiagram to be translated

DiagramActions.ShiftDiagramInViewAction

public DiagramActions.ShiftDiagramInViewAction(javax.swing.undo.CompoundEdit parentEdit,
                                               TemplateDiagram diagram)

Construct an action for the given parameters.

Parameters:

parentEdit - the UndoableEdit to which this action should add its own undo information

diagram - the TemplateDiagram to be translated

Method Detail

actionPerformed

public void actionPerformed(java.awt.event.ActionEvent event)

execute

public void execute()

Perform the action.