/****************************************************************************
**
** Copyright (C) 2014 Digia Plc
** All rights reserved.
** For any questions to Digia, please use contact form at http://qt.digia.com
**
** This file is part of the QtDataVisualization module.
**
** Licensees holding valid Qt Enterprise licenses may use this file in
** accordance with the Qt Enterprise License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia.
**
** If you have questions regarding the use of this file, please use
** contact form at http://qt.digia.com
**
****************************************************************************/

#include "surfacegraph.h"

#include <QtWidgets/QApplication>
#include <QtWidgets/QWidget>
#include <QtWidgets/QHBoxLayout>
#include <QtWidgets/QVBoxLayout>
#include <QtWidgets/QCheckBox>
#include <QtGui/QScreen>

int main(int argc, char **argv)
{
    QApplication app(argc, argv);
    Q3DSurface *graph = new Q3DSurface();
    QWidget *container = QWidget::createWindowContainer(graph);

    QSize screenSize = graph->screen()->size();
    container->setMinimumSize(QSize(screenSize.width() / 2, screenSize.height() / 1.6));
    container->setMaximumSize(screenSize);
    container->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
    container->setFocusPolicy(Qt::StrongFocus);

    QWidget *widget = new QWidget;
    QHBoxLayout *hLayout = new QHBoxLayout(widget);
    QVBoxLayout *vLayout = new QVBoxLayout();
    hLayout->addWidget(container, 1);
    hLayout->addLayout(vLayout);
    vLayout->setAlignment(Qt::AlignTop);

    widget->setWindowTitle(QStringLiteral("Textured surface example"));

    QCheckBox *enableTexture = new QCheckBox(widget);
    enableTexture->setText(QStringLiteral("Surface texture"));

    vLayout->addWidget(enableTexture);

    widget->show();

    SurfaceGraph *modifier = new SurfaceGraph(graph);

    QObject::connect(enableTexture, &QCheckBox::stateChanged,
                     modifier, &SurfaceGraph::toggleSurfaceTexture);

    enableTexture->setChecked(true);

    return app.exec();
}