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/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include <LibGUI/Painter.h>
#include <LibGUI/RadioButton.h>
#include <LibGfx/Bitmap.h>
#include <LibGfx/Font.h>
#include <LibGfx/Palette.h>
#include <LibGfx/StylePainter.h>
REGISTER_WIDGET(GUI, RadioButton)
namespace GUI {
RadioButton::RadioButton(String text)
: AbstractButton(move(text))
{
set_exclusive(true);
set_min_width(32);
set_fixed_height(22);
}
RadioButton::~RadioButton()
{
}
Gfx::IntSize RadioButton::circle_size()
{
return { 12, 12 };
}
void RadioButton::paint_event(PaintEvent& event)
{
Painter painter(*this);
painter.add_clip_rect(event.rect());
if (fill_with_background_color())
painter.fill_rect(rect(), palette().window());
if (is_enabled() && is_hovered())
painter.fill_rect(rect(), palette().hover_highlight());
Gfx::IntRect circle_rect { { 2, 0 }, circle_size() };
circle_rect.center_vertically_within(rect());
Gfx::StylePainter::paint_radio_button(painter, circle_rect, palette(), is_checked(), is_being_pressed());
Gfx::IntRect text_rect { circle_rect.right() + 7, 0, font().width(text()), font().glyph_height() };
text_rect.center_vertically_within(rect());
paint_text(painter, text_rect, font(), Gfx::TextAlignment::TopLeft);
if (is_focused())
painter.draw_focus_rect(text_rect.inflated(6, 6), palette().focus_outline());
}
void RadioButton::click(unsigned)
{
if (!is_enabled())
return;
set_checked(true);
}
}
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