/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the examples of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:BSD$
** 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.
**
** BSD License Usage
** Alternatively, you may use this file under the terms of the BSD license
** as follows:
**
** "Redistribution and use in source and binary forms, with or without
** modification, are permitted provided that the following conditions are
** met:
**   * Redistributions of source code must retain the above copyright
**     notice, this list of conditions and the following disclaimer.
**   * Redistributions in binary form must reproduce the above copyright
**     notice, this list of conditions and the following disclaimer in
**     the documentation and/or other materials provided with the
**     distribution.
**   * Neither the name of The Qt Company Ltd nor the names of its
**     contributors may be used to endorse or promote products derived
**     from this software without specific prior written permission.
**
**
** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
**
** $QT_END_LICENSE$
**
****************************************************************************/

#include <QtWidgets>

#include "stardelegate.h"
#include "stareditor.h"
#include "starrating.h"

//! [0]
void populateTableWidget(QTableWidget *tableWidget)
{
    static const struct {
        const char *title;
        const char *genre;
        const char *artist;
        int rating;
    } staticData[] = {
//! [0] //! [1]
        { "Mass in B-Minor", "Baroque", "J.S. Bach", 5 },
//! [1]
        { "Three More Foxes", "Jazz", "Maynard Ferguson", 4 },
        { "Sex Bomb", "Pop", "Tom Jones", 3 },
        { "Barbie Girl", "Pop", "Aqua", 5 },
//! [2]
        { 0, 0, 0, 0 }
//! [2] //! [3]
    };
//! [3] //! [4]

    for (int row = 0; staticData[row].title != 0; ++row) {
        QTableWidgetItem *item0 = new QTableWidgetItem(staticData[row].title);
        QTableWidgetItem *item1 = new QTableWidgetItem(staticData[row].genre);
        QTableWidgetItem *item2 = new QTableWidgetItem(staticData[row].artist);
        QTableWidgetItem *item3 = new QTableWidgetItem;
        item3->setData(0,
                       QVariant::fromValue(StarRating(staticData[row].rating)));

        tableWidget->setItem(row, 0, item0);
        tableWidget->setItem(row, 1, item1);
        tableWidget->setItem(row, 2, item2);
        tableWidget->setItem(row, 3, item3);
    }
}
//! [4]

//! [5]
int main(int argc, char *argv[])
{
    QApplication app(argc, argv);

    QTableWidget tableWidget(4, 4);
    tableWidget.setItemDelegate(new StarDelegate);
    tableWidget.setEditTriggers(QAbstractItemView::DoubleClicked
                                | QAbstractItemView::SelectedClicked);
    tableWidget.setSelectionBehavior(QAbstractItemView::SelectRows);

    QStringList headerLabels;
    headerLabels << "Title" << "Genre" << "Artist" << "Rating";
    tableWidget.setHorizontalHeaderLabels(headerLabels);

    populateTableWidget(&tableWidget);

    tableWidget.resizeColumnsToContents();
    tableWidget.resize(500, 300);
    tableWidget.show();

    return app.exec();
}
//! [5]