/****************************************************************************
**
** Copyright (C) 2005-2005 Trolltech AS. All rights reserved.
**
** This file is part of the example classes of the Qt Toolkit.
**
** This file may be distributed and/or modified under the terms of the
** GNU General Public License version 2 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.
**
** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
** information about Qt Commercial License Agreements.
** See http://www.trolltech.com/gpl/ for GPL licensing information.
**
** Contact info@trolltech.com if any conditions of this licensing are
** not clear to you.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
****************************************************************************/

#include <QtGui>

#include "glwidget.h"
#include "window.h"

Window::Window()
{
    glWidget = new GLWidget;

    xSlider = createSlider(SIGNAL(xRotationChanged(int)),
                           SLOT(setXRotation(int)));
    ySlider = createSlider(SIGNAL(yRotationChanged(int)),
                           SLOT(setYRotation(int)));
    zSlider = createSlider(SIGNAL(zRotationChanged(int)),
                           SLOT(setZRotation(int)));

    QHBoxLayout *mainLayout = new QHBoxLayout;
    mainLayout->addWidget(glWidget);
    mainLayout->addWidget(xSlider);
    mainLayout->addWidget(ySlider);
    mainLayout->addWidget(zSlider);
    setLayout(mainLayout);

    xSlider->setValue(15 * 16);
    ySlider->setValue(345 * 16);
    zSlider->setValue(0 * 16);
    setWindowTitle(tr("Hello GL"));
}

QSlider *Window::createSlider(const char *changedSignal, const char *setterSlot)
{
    QSlider *slider = new QSlider(Qt::Vertical);
    slider->setRange(0, 360 * 16);
    slider->setSingleStep(16);
    slider->setPageStep(15 * 16);
    slider->setTickInterval(15 * 16);
    slider->setTickPosition(QSlider::TicksRight);
    connect(slider, SIGNAL(valueChanged(int)), glWidget, setterSlot);
    connect(glWidget, changedSignal, slider, SLOT(setValue(int)));
    return slider;
}
