Userland/Libraries/LibWeb/Layout/ButtonBox.h


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42

/*
 * Copyright (c) 2020, Andreas Kling <kling@serenityos.org>
 *
 * SPDX-License-Identifier: BSD-2-Clause
 */

#pragma once

#include <LibWeb/HTML/HTMLInputElement.h>
#include <LibWeb/Layout/LabelableNode.h>

namespace Web::Layout {

class ButtonBox : public LabelableNode {
public:
    ButtonBox(DOM::Document&, HTML::HTMLInputElement&, NonnullRefPtr<CSS::StyleProperties>);
    virtual ~ButtonBox() override;

    virtual void prepare_for_replaced_layout() override;

    const HTML::HTMLInputElement& dom_node() const { return static_cast<const HTML::HTMLInputElement&>(LabelableNode::dom_node()); }
    HTML::HTMLInputElement& dom_node() { return static_cast<HTML::HTMLInputElement&>(LabelableNode::dom_node()); }

    bool being_pressed() const { return m_being_pressed; }

    virtual RefPtr<Painting::Paintable> create_paintable() const override;

private:
    virtual bool wants_mouse_events() const override { return true; }
    virtual void handle_mousedown(Badge<EventHandler>, const Gfx::IntPoint&, unsigned button, unsigned modifiers) override;
    virtual void handle_mouseup(Badge<EventHandler>, const Gfx::IntPoint&, unsigned button, unsigned modifiers) override;
    virtual void handle_mousemove(Badge<EventHandler>, const Gfx::IntPoint&, unsigned buttons, unsigned modifiers) override;

    virtual void handle_associated_label_mousedown(Badge<Label>) override;
    virtual void handle_associated_label_mouseup(Badge<Label>) override;
    virtual void handle_associated_label_mousemove(Badge<Label>, bool is_inside_node_or_label) override;

    bool m_being_pressed { false };
    bool m_tracking_mouse { false };
};

}