paintwidget.cpp - mozsearch

Enable keyboard shortcuts

// Copyright (C) 2016 The Qt Company Ltd.

// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause

#include <QtGui>

#include "paintwidget.h"

PaintWidget::PaintWidget(QWidget *parent)

    : QWidget(parent)

void PaintWidget::paintEvent(QPaintEvent *event)

    QLinearGradient gradient1(rect().topLeft(), rect().bottomRight());

    gradient1.setColorAt(0, QColor("#ffffcc"));

    gradient1.setColorAt(1, QColor("#ccccff"));

    QRectF ellipseRect(width()*0.25, height()*0.25, width()*0.5, height()*0.5);

    QLinearGradient gradient2(ellipseRect.topLeft(), ellipseRect.bottomRight());

    gradient2.setColorAt(0, QColor("#ccccff"));

    gradient2.setColorAt(1, QColor("#ffffcc"));

    QPainter painter;

    painter.begin(this);

    painter.setRenderHint(QPainter::Antialiasing);

    painter.fillRect(rect(), QBrush(gradient1));

    painter.setBrush(QBrush(gradient2));

    painter.drawEllipse(ellipseRect);

    painter.end();