This module provides classes for tools that work with Pyface’s Undo/Redo Command stack.
A tool which can push commands onto a command stack
This is a base class for all tools that want to be able to issue undoable commands.
A tool with access to an UndoManager
This is a base class for all tools that want to be able to access undo and redo functionality.
Call redo on the UndoManager
Call undo on the UndoManager