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/****************************************************************************
**
** Copyright (C) 2021 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the Qt Charts module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:COMM$
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** $QT_END_LICENSE$
**
**
**
**
**
**
**
**
**
****************************************************************************/
#include "graphicsbutton.h"
#include <QtGui/QPainter>
#include <QtCore/QProcess>
#include <QtGui/QMouseEvent>
GraphicsButton::GraphicsButton(const QString &path, QDir appFolder, const QString &app, QWidget *parent) :
QWidget(parent),
m_path(path),
m_appFolder(appFolder),
m_app(app),
m_demoApp(0)
{
m_pixmap = QPixmap(path);
}
GraphicsButton::~GraphicsButton()
{
if (m_demoApp)
m_demoApp->close();
}
void GraphicsButton::mousePressEvent(QMouseEvent *event)
{
QString program = m_appFolder.absolutePath() + QDir::separator() + m_app;
if (m_demoApp) {
m_demoApp->close();
delete m_demoApp;
}
m_demoApp = new QProcess(this);
m_demoApp->start(program);
event->accept();
}
void GraphicsButton::paintEvent(QPaintEvent *event)
{
QPainter painter(this);
painter.drawPixmap(0, 0, this->width(), this->height(), m_pixmap);
QWidget::paintEvent(event);
}
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