1 files changed, 50 insertions, 0 deletions
diff --git a/examples/charts/chartsgallery/themewidget.h b/examples/charts/chartsgallery/themewidget.h
new file mode 100644
index 00000000..e630040c
--- /dev/null
+++ b/examples/charts/chartsgallery/themewidget.h
@@ -0,0 +1,50 @@
+// Copyright (C) 2023 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
+
+#ifndef THEMEWIDGET_H
+#define THEMEWIDGET_H
+
+#include "contentwidget.h"
+
+QT_FORWARD_DECLARE_CLASS(QChart)
+QT_FORWARD_DECLARE_CLASS(QChartView)
+QT_FORWARD_DECLARE_CLASS(Ui_ThemeWidgetForm);
+
+typedef QPair<QPointF, QString> Data;
+typedef QList<Data> DataList;
+typedef QList<DataList> DataTable;
+
+class ThemeWidget: public ContentWidget
+{
+    Q_OBJECT
+public:
+    explicit ThemeWidget(QWidget *parent = nullptr);
+    ~ThemeWidget();
+
+private slots:
+    void updateUI();
+
+private:
+    DataTable generateRandomData(int listCount, int valueMax, int valueCount) const;
+    void populateThemeBox();
+    void populateAnimationBox();
+    void populateLegendBox();
+    void connectSignals();
+    QChart *createAreaChart() const;
+    QChart *createBarChart(int valueCount) const;
+    QChart *createPieChart() const;
+    QChart *createLineChart() const;
+    QChart *createSplineChart() const;
+    QChart *createScatterChart() const;
+
+private:
+    int m_listCount;
+    int m_valueMax;
+    int m_valueCount;
+    QList<QChartView *> m_charts;
+    DataTable m_dataTable;
+
+    Ui_ThemeWidgetForm *m_ui;
+};
+
+#endif