/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:GPL-EXCEPT$
** 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.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/

#ifndef VIEW_H
#define VIEW_H

#include <QFrame>

QT_FORWARD_DECLARE_CLASS(QGraphicsView)
QT_FORWARD_DECLARE_CLASS(QLabel)
QT_FORWARD_DECLARE_CLASS(QSlider)
QT_FORWARD_DECLARE_CLASS(QToolButton)

class View : public QFrame
{
    Q_OBJECT
public:
    View(const QString &name, QWidget *parent = nullptr);

    QGraphicsView *view() const;

private slots:
    void resetView();
    void setResetButtonEnabled();
    void setupMatrix();
    void toggleOpenGL();
    void toggleAntialiasing();
    void print();

    void zoomIn();
    void zoomOut();
    void rotateLeft();
    void rotateRight();

    void timerEvent(QTimerEvent *);

private:
    QGraphicsView *graphicsView;
    QLabel *label;
    QToolButton *openGlButton;
    QToolButton *antialiasButton;
    QToolButton *printButton;
    QToolButton *resetButton;
    QSlider *zoomSlider;
    QSlider *rotateSlider;
};

#endif