jcs.org
Serenity Operating System
1/*
2 * Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
3 * Copyright (c) 2022, the SerenityOS developers.
4 *
5 * SPDX-License-Identifier: BSD-2-Clause
6 */
7
8#pragma once
9
10#include <LibCore/EventLoop.h>
11#include <LibGUI/Window.h>
12
13namespace GUI {
14
15class Dialog : public Window {
16 C_OBJECT(Dialog)
17public:
18 enum class ExecResult {
19 OK = 0,
20 Cancel = 1,
21 Aborted = 2,
22 Yes = 3,
23 No = 4,
24 };
25 enum class ScreenPosition {
26 CenterWithinParent = 0,
27
28 Center = 1,
29 CenterLeft = 2,
30 CenterRight = 3,
31
32 TopLeft = 4,
33 TopCenter = 5,
34 TopRight = 6,
35
36 BottomLeft = 7,
37 BottomCenter = 8,
38 BottomRight = 9,
39 };
40
41 virtual ~Dialog() override = default;
42
43 ExecResult exec();
44
45 ExecResult result() const { return m_result; }
46 void done(ExecResult);
47
48 virtual void event(Core::Event&) override;
49
50 virtual void close() override;
51
52protected:
53 explicit Dialog(Window* parent_window, ScreenPosition = ScreenPosition::CenterWithinParent);
54
55 virtual void on_done(ExecResult) { }
56
57private:
58 OwnPtr<Core::EventLoop> m_event_loop;
59 ExecResult m_result { ExecResult::Aborted };
60 ScreenPosition m_screen_position { ScreenPosition::CenterWithinParent };
61};
62
63}
64
65template<>
66struct AK::Formatter<GUI::Dialog> : Formatter<Core::Object> {
67};