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/*
SPDX-FileCopyrightText: 2025 Felix Ernst <[email protected]>
SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
*/
#include "chip.h"
#include <KColorUtils>
#include <KLocalizedString>
#include <QPaintEvent>
#include <QStylePainter>
using namespace Search;
ChipBase::ChipBase(std::shared_ptr<const DolphinQuery> dolphinQuery, QWidget *parent)
: QWidget{parent}
, UpdatableStateInterface{std::move(dolphinQuery)}
{
m_removeButton = new QToolButton{this};
m_removeButton->setText(i18nc("@action:button", "Remove Filter"));
m_removeButton->setIcon(QIcon::fromTheme("list-remove"));
m_removeButton->setToolButtonStyle(Qt::ToolButtonIconOnly);
m_removeButton->setAutoRaise(true);
auto layout = new QHBoxLayout{this};
layout->setContentsMargins(0, 0, 0, 0);
layout->setSpacing(0);
}
void ChipBase::paintEvent(QPaintEvent *event)
{
QStylePainter painter(this);
painter.setRenderHint(QPainter::Antialiasing);
QColor penColor = KColorUtils::mix(palette().base().color(), palette().text().color(), 0.3);
// QPainter is bad at drawing lines that are exactly 1px.
// Using QPen::setCosmetic(true) with a 1px pen width
// doesn't look quite as good as just using 1.001px.
qreal penWidth = 1.001;
qreal penMargin = penWidth / 2;
QPen pen(penColor, penWidth);
pen.setCosmetic(true);
QRectF rect = event->rect();
rect.adjust(penMargin, penMargin, -penMargin, -penMargin);
painter.setBrush(palette().base());
painter.setPen(pen);
painter.drawRoundedRect(rect, 5, 5); // 5 is the current default Breeze corner radius
QWidget::paintEvent(event);
}
#include "moc_chip.cpp"
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