org.biolegato.gdesupport.canvas.undo
Class UndoInsert

java.lang.Object
  org.biolegato.gdesupport.canvas.undo.UndoInsert

All Implemented Interfaces:

Undoable

public class UndoInsert
extends java.lang.Object
implements Undoable

This object handles undoing text insertion within a UndoableGDETextArea

Author:

Graham Alvare, Brian Fristensky

Constructor Summary

UndoInsert(UndoableGDETextArea source, int x, int y, int w)
Creates a new instance of UndoInsert

UndoInsert(UndoableGDETextArea source, int x, int y, int w, int h)
Creates a new instance of UndoInsert

Method Summary

Undoable

undo() Undoes a text insertion

Methods inherited from class java.lang.Object

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

Constructor Detail

UndoInsert

public UndoInsert(UndoableGDETextArea source,
                  int x,
                  int y,
                  int w)

Creates a new instance of UndoInsert

UndoInsert

public UndoInsert(UndoableGDETextArea source,
                  int x,
                  int y,
                  int w,
                  int h)

Creates a new instance of UndoInsert

Method Detail

undo

public Undoable undo()

Undoes a text insertion

Specified by:

undo in interface Undoable

Returns:

an object which can redo the undone operation.