1 files changed, 53 insertions, 0 deletions
diff --git a/tests/manual/examples/widgets/tools/settingseditor/variantdelegate.h b/tests/manual/examples/widgets/tools/settingseditor/variantdelegate.h
new file mode 100644
index 0000000000..dc06d51bbc
--- /dev/null
+++ b/tests/manual/examples/widgets/tools/settingseditor/variantdelegate.h
@@ -0,0 +1,53 @@
+// Copyright (C) 2016 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
+
+#ifndef VARIANTDELEGATE_H
+#define VARIANTDELEGATE_H
+
+#include <QStyledItemDelegate>
+#include <QRegularExpression>
+#include <QSharedPointer>
+
+struct TypeChecker
+{
+    TypeChecker();
+
+    QRegularExpression boolExp;
+    QRegularExpression byteArrayExp;
+    QRegularExpression charExp;
+    QRegularExpression colorExp;
+    QRegularExpression dateExp;
+    QRegularExpression dateTimeExp;
+    QRegularExpression doubleExp;
+    QRegularExpression pointExp;
+    QRegularExpression rectExp;
+    QRegularExpression signedIntegerExp;
+    QRegularExpression sizeExp;
+    QRegularExpression timeExp;
+    QRegularExpression unsignedIntegerExp;
+};
+
+class VariantDelegate : public QStyledItemDelegate
+{
+    Q_OBJECT
+
+public:
+    explicit VariantDelegate(const QSharedPointer<TypeChecker> &typeChecker,
+                             QObject *parent = nullptr);
+
+    void paint(QPainter *painter, const QStyleOptionViewItem &option,
+               const QModelIndex &index) const override;
+    QWidget *createEditor(QWidget *parent, const QStyleOptionViewItem &option,
+                          const QModelIndex &index) const override;
+    void setEditorData(QWidget *editor, const QModelIndex &index) const override;
+    void setModelData(QWidget *editor, QAbstractItemModel *model,
+                      const QModelIndex &index) const override;
+
+    static bool isSupportedType(int type);
+    static QString displayText(const QVariant &value);
+
+private:
+    QSharedPointer<TypeChecker> m_typeChecker;
+};
+
+#endif