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Serenity Operating System
1/*
2 * Copyright (c) 2020, Hüseyin Aslıtürk <asliturk@hotmail.com>
3 * Copyright (c) 2022, the SerenityOS developers.
4 *
5 * SPDX-License-Identifier: BSD-2-Clause
6 */
7
8#pragma once
9
10#include <AK/Function.h>
11#include <LibGUI/TextEditor.h>
12
13namespace GUI {
14
15class ColorInput final : public TextEditor {
16 C_OBJECT(ColorInput);
17
18public:
19 virtual ~ColorInput() override = default;
20
21 bool has_alpha_channel() const { return m_color_has_alpha_channel; }
22 void set_color_has_alpha_channel(bool has_alpha) { m_color_has_alpha_channel = has_alpha; }
23
24 void set_color(Color, AllowCallback = AllowCallback::Yes);
25 Color color() { return m_color; }
26
27 void set_color_picker_title(DeprecatedString title) { m_color_picker_title = move(title); }
28 DeprecatedString color_picker_title() { return m_color_picker_title; }
29
30 Function<void()> on_change;
31
32protected:
33 virtual void mousedown_event(MouseEvent&) override;
34 virtual void mouseup_event(MouseEvent&) override;
35 virtual void mousemove_event(MouseEvent&) override;
36 virtual void paint_event(PaintEvent&) override;
37
38private:
39 ColorInput();
40
41 Gfx::IntRect color_rect() const;
42 void set_color_internal(Color, AllowCallback, bool change_text);
43
44 Color m_color;
45 DeprecatedString m_color_picker_title { "Select color" };
46 bool m_color_has_alpha_channel { true };
47 bool m_may_be_color_rect_click { false };
48};
49
50}