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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
#include <QApplication>
#include <QTableWidget>
#include "stardelegate.h"
#include "stareditor.h"
#include "starrating.h"
//! [0]
void populateTableWidget(QTableWidget *tableWidget)
{
static constexpr 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]
{ nullptr, nullptr, nullptr, 0 }
//! [2] //! [3]
};
//! [3] //! [4]
for (int row = 0; staticData[row].title != nullptr; ++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);
tableWidget.setHorizontalHeaderLabels({"Title", "Genre", "Artist", "Rating"});
populateTableWidget(&tableWidget);
tableWidget.resizeColumnsToContents();
tableWidget.resize(500, 300);
tableWidget.show();
return app.exec();
}
//! [5]
|
