kaapo.projectmanager.command
Class NewDiagramEdit

java.lang.Object
  javax.swing.undo.AbstractUndoableEdit
      kaapo.projectmanager.command.AbstractUndoableEdit
          kaapo.projectmanager.command.NewDiagramEdit

All Implemented Interfaces:

Serializable, UndoableEdit

public class NewDiagramEdit
extends AbstractUndoableEdit

This Edit adds a new Diagram to a Project.

Author:

hprajani, paltamaa

See Also:

Serialized Form

Field Summary

Fields inherited from class kaapo.projectmanager.command.AbstractUndoableEdit

visibleDiagram

Fields inherited from class javax.swing.undo.AbstractUndoableEdit

RedoName, UndoName

Constructor Summary

NewDiagramEdit(Class diagram, String name)
When executed, adds a new diagram after the visible diagram.

NewDiagramEdit(Class diagram, String name, DiagramWrapper parent, DiagramWrapper prevSibling)
constrcuts the edit with knowledge in the Project's Diagram hierarchy.

Method Summary

boolean	canRedo()
boolean	canUndo()
void	execute(ProjectManager pm) Adds the new Diagram to the Project.
void	redo()
void	undo()

Methods inherited from class kaapo.projectmanager.command.AbstractUndoableEdit

changeCorrectVisibleDiagram

Methods inherited from class javax.swing.undo.AbstractUndoableEdit

addEdit, die, getPresentationName, getRedoPresentationName, getUndoPresentationName, isSignificant, replaceEdit, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

NewDiagramEdit

public NewDiagramEdit(Class diagram,
                      String name)

When executed, adds a new diagram after the visible diagram. If no diagram is selected, new diagram is added to after last diagram in current project.

Parameters:

diagram - the class of the new diagram

name - the name of the new diagram

NewDiagramEdit

public NewDiagramEdit(Class diagram,
                      String name,
                      DiagramWrapper parent,
                      DiagramWrapper prevSibling)

constrcuts the edit with knowledge in the Project's Diagram hierarchy.

Parameters:

diagram - the class of the new diagram

name - the name of the new diagram

parent - the parent diagram in the project diagram hieararchy

prevSibling - the previous sibling in project diagram hierarchy

Method Detail

execute

public void execute(ProjectManager pm)

Adds the new Diagram to the Project.

Specified by:

execute in class AbstractUndoableEdit

Parameters:

pm - the enviroment where the Edit is executed in.

See Also:

Edit.execute(ProjectManager)

undo

public void undo()

Specified by:

undo in interface UndoableEdit

Overrides:

undo in class AbstractUndoableEdit

See Also:

UndoableEdit.undo()

redo

public void redo()

Specified by:

redo in interface UndoableEdit

Overrides:

redo in class AbstractUndoableEdit

See Also:

UndoableEdit.redo()

canUndo

public boolean canUndo()

Specified by:

canUndo in interface UndoableEdit

Overrides:

canUndo in class AbstractUndoableEdit

See Also:

UndoableEdit.canUndo()

canRedo

public boolean canRedo()

Specified by:

canRedo in interface UndoableEdit

Overrides:

canRedo in class AbstractUndoableEdit

See Also:

UndoableEdit.canRedo()