mirror of
https://github.com/RGBCube/serenity
synced 2025-10-31 19:32:45 +00:00
0bfbee4596
It will be easier for some commands to generate an action text on the fly instead of having to think of it up front, so a virtual that you can override seems more convenient here.
27 lines
430 B
C++
27 lines
430 B
C++
/*
|
|
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
|
|
*
|
|
* SPDX-License-Identifier: BSD-2-Clause
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <AK/String.h>
|
|
|
|
namespace GUI {
|
|
|
|
class Command {
|
|
public:
|
|
virtual ~Command();
|
|
|
|
virtual void undo() { }
|
|
virtual void redo() { }
|
|
|
|
virtual String action_text() const { return {}; }
|
|
virtual bool merge_with(Command const&) { return false; }
|
|
|
|
protected:
|
|
Command() { }
|
|
};
|
|
|
|
}
|