1 files changed, 52 insertions, 0 deletions
diff --git a/examples/datavisualization/graphgallery/main.cpp b/examples/datavisualization/graphgallery/main.cpp
new file mode 100644
index 00000000..4bffa1c1
--- /dev/null
+++ b/examples/datavisualization/graphgallery/main.cpp
@@ -0,0 +1,52 @@
+// Copyright (C) 2023 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
+
+#include "bargraph.h"
+#include "scattergraph.h"
+#include "surfacegraph.h"
+
+#include <QtWidgets/qapplication.h>
+#include <QtWidgets/qmessagebox.h>
+#include <QtWidgets/qwidget.h>
+#include <QtWidgets/qtabwidget.h>
+#include <QtGui/qscreen.h>
+
+using namespace Qt::StringLiterals;
+
+int main(int argc, char **argv)
+{
+    qputenv("QSG_RHI_BACKEND", "opengl");
+
+    QApplication app(argc, argv);
+
+    // Create a tab widget for creating own tabs for Q3DBars, Q3DScatter, and Q3DSurface
+    QTabWidget tabWidget;
+    tabWidget.setWindowTitle(u"Graph Gallery"_s);
+
+    const QSize screenSize = tabWidget.screen()->size();
+    const QSize minimumGraphSize{screenSize.width() / 2, qRound(screenSize.height() / 1.75)};
+
+    // Create bar graph
+    BarGraph bars;
+    // Create scatter graph
+    ScatterGraph scatter;
+    // Create surface graph
+    SurfaceGraph surface;
+
+    if (!bars.initialize(minimumGraphSize, screenSize)
+        || !scatter.initialize(minimumGraphSize, screenSize)
+        || !surface.initialize(minimumGraphSize, screenSize)) {
+        QMessageBox::warning(nullptr, u"Graph Gallery"_s, u"Couldn't initialize the OpenGL context."_s);
+        return -1;
+    }
+
+    // Add bars widget
+    tabWidget.addTab(bars.barsWidget(), u"Bar Graph"_s);
+    // Add scatter widget
+    tabWidget.addTab(scatter.scatterWidget(), u"Scatter Graph"_s);
+    // Add surface widget
+    tabWidget.addTab(surface.surfaceWidget(), u"Surface Graph"_s);
+
+    tabWidget.show();
+    return app.exec();
+}