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/****************************************************************************
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**
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** Copyright (C) 2016 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of the Qt Charts module of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:GPL$
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3 or (at your option) any later version
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** approved by the KDE Free Qt Foundation. The licenses are as published by
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** the Free Software Foundation and appearing in the file LICENSE.GPL3
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-3.0.html.
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include "graphicsbutton.h"
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#include <QtGui/QPainter>
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#include <QtCore/QProcess>
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#include <QtGui/QMouseEvent>
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GraphicsButton::GraphicsButton(const QString &path, QDir appFolder, const QString &app, QWidget *parent) :
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QWidget(parent),
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m_path(path),
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m_appFolder(appFolder),
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m_app(app),
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m_demoApp(0)
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{
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m_pixmap = QPixmap(path);
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}
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GraphicsButton::~GraphicsButton()
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{
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if (m_demoApp)
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m_demoApp->close();
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}
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void GraphicsButton::mousePressEvent(QMouseEvent *event)
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{
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QString program = m_appFolder.absolutePath() + QDir::separator() + m_app;
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if (m_demoApp) {
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m_demoApp->close();
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delete m_demoApp;
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}
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m_demoApp = new QProcess(this);
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m_demoApp->start(program);
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event->accept();
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}
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void GraphicsButton::paintEvent(QPaintEvent *event)
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{
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QPainter painter(this);
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painter.drawPixmap(0, 0, this->width(), this->height(), m_pixmap);
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QWidget::paintEvent(event);
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}
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