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Serenity Operating System
1/*
2 * Copyright (c) 2020, Itamar S. <itamar8910@gmail.com>
3 * Copyright (c) 2022, the SerenityOS developers.
4 *
5 * SPDX-License-Identifier: BSD-2-Clause
6 */
7
8#include "GitFilesView.h"
9#include <LibGUI/Model.h>
10#include <LibGUI/Painter.h>
11#include <LibGUI/Scrollbar.h>
12#include <LibGfx/Palette.h>
13
14namespace HackStudio {
15
16void GitFilesView::paint_list_item(GUI::Painter& painter, int row_index, int painted_item_index)
17{
18 ListView::paint_list_item(painter, row_index, painted_item_index);
19
20 painter.blit(action_icon_rect((size_t)painted_item_index).top_left(), *m_action_icon, m_action_icon->rect());
21}
22
23Gfx::IntRect GitFilesView::action_icon_rect(size_t painted_item_index)
24{
25 int y = painted_item_index * item_height();
26 return { content_width() - 20, y, m_action_icon->rect().width(), m_action_icon->rect().height() };
27}
28
29GitFilesView::GitFilesView(GitFileActionCallback callback, NonnullRefPtr<Gfx::Bitmap> action_icon)
30 : m_action_callback(move(callback))
31 , m_action_icon(action_icon)
32{
33 set_alternating_row_colors(false);
34}
35
36void GitFilesView::mousedown_event(GUI::MouseEvent& event)
37{
38 if (event.button() != GUI::MouseButton::Primary) {
39 ListView::mousedown_event(event);
40 return;
41 }
42
43 if (event.x() < action_icon_rect(0).x() || event.x() > action_icon_rect(0).top_right().x()) {
44 ListView::mousedown_event(event);
45 return;
46 }
47
48 size_t item_index = (event.y() + vertical_scrollbar().value()) / item_height();
49 if (model()->row_count() == 0 || item_index > (size_t)model()->row_count()) {
50 ListView::mousedown_event(event);
51 return;
52 }
53
54 auto data = model()->index(item_index, model_column()).data();
55
56 VERIFY(data.is_string());
57 m_action_callback(data.to_deprecated_string());
58}
59
60};