keii.dev
1/*
2 * Copyright (C) 2020-2022 The opuntiaOS Project Authors.
3 * + Contributed by Nikita Melekhin <nimelehin@gmail.com>
4 *
5 * Use of this source code is governed by a BSD-style license that can be
6 * found in the LICENSE file.
7 */
8
9#include "Button.h"
10#include "../Helpers/TextDrawer.h"
11#include <algorithm>
12
13namespace WinServer {
14
15void Button::recalc_dims()
16{
17 size_t new_width = 0;
18 size_t new_height = 0;
19 if (m_is_icon_set) {
20 new_height = m_icon.height();
21 new_width += m_icon.width();
22 if (m_title.size()) {
23 new_width += 4;
24 }
25 }
26 bounds().set_width(new_width + text_width());
27 bounds().set_height(std::max(new_height, text_height()));
28}
29
30size_t Button::text_width()
31{
32 return Helpers::text_width(m_title, font());
33}
34
35void Button::display(LG::Context& ctx, LG::Point<int> pt)
36{
37 if (m_is_icon_set) {
38 ctx.draw(pt, m_icon);
39 pt.offset_by(m_icon.width() + 4, 0);
40 }
41
42 Helpers::draw_text(ctx, pt, m_title, font());
43}
44
45} // namespace WinServer