API Class SessionSnapshotCommand

API Class: SessionSnapshotCommand

Session Snapshot Command class.

Source

• Module: icescopy_session
• File: src/icescopy_session.py
• Line: 5

Inheritance

• Bases: QUndoCommand

Purpose

Session Snapshot Command class.

Instance Attributes

Attribute	First assigned in	Line	Explanation
_first_redo	__init__	11	Stores first redo.
after_state	__init__	10	State bundle for after state.
before_state	__init__	9	State bundle for before state.
main_window	__init__	8	Stores main window.

Methods

General

Method	Line	Explanation
__init__(main_window, text, before_state, after_state)	6	Initializes the instance.
undo()	13	Implements undo.
redo()	16	Implements redo.