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Serenity Operating System
1/*
2 * Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are met:
7 *
8 * 1. Redistributions of source code must retain the above copyright notice, this
9 * list of conditions and the following disclaimer.
10 *
11 * 2. Redistributions in binary form must reproduce the above copyright notice,
12 * this list of conditions and the following disclaimer in the documentation
13 * and/or other materials provided with the distribution.
14 *
15 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
16 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
18 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
19 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
21 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
22 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
23 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
24 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
25 */
26
27#pragma once
28
29#include <LibGUI/Dialog.h>
30
31namespace GUI {
32
33class MessageBox : public Dialog {
34 C_OBJECT(MessageBox)
35public:
36 enum class Type {
37 None,
38 Information,
39 Warning,
40 Error,
41 };
42
43 enum class InputType {
44 OK,
45 OKCancel,
46 YesNo,
47 YesNoCancel,
48 };
49
50 virtual ~MessageBox() override;
51
52 static int show(const StringView& text, const StringView& title, Type type = Type::None, InputType = InputType::OK, Core::Object* parent = nullptr);
53
54private:
55 explicit MessageBox(const StringView& text, const StringView& title, Type type = Type::None, InputType = InputType::OK, Core::Object* parent = nullptr);
56
57 bool should_include_ok_button() const;
58 bool should_include_cancel_button() const;
59 bool should_include_yes_button() const;
60 bool should_include_no_button() const;
61 void build();
62 RefPtr<Gfx::Bitmap> icon() const;
63
64 String m_text;
65 Type m_type { Type::None };
66 InputType m_input_type { InputType::OK };
67};
68
69}