--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/examples/tools/settingseditor/variantdelegate.h	Mon Jan 11 14:00:40 2010 +0000
@@ -0,0 +1,82 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef VARIANTDELEGATE_H
+#define VARIANTDELEGATE_H
+
+#include <QItemDelegate>
+#include <QRegExp>
+
+class VariantDelegate : public QItemDelegate
+{
+    Q_OBJECT
+
+public:
+    VariantDelegate(QObject *parent = 0);
+
+    void paint(QPainter *painter, const QStyleOptionViewItem &option,
+               const QModelIndex &index) const;
+    QWidget *createEditor(QWidget *parent, const QStyleOptionViewItem &option,
+                          const QModelIndex &index) const;
+    void setEditorData(QWidget *editor, const QModelIndex &index) const;
+    void setModelData(QWidget *editor, QAbstractItemModel *model,
+                      const QModelIndex &index) const;
+
+    static bool isSupportedType(QVariant::Type type);
+    static QString displayText(const QVariant &value);
+
+private:
+    mutable QRegExp boolExp;
+    mutable QRegExp byteArrayExp;
+    mutable QRegExp charExp;
+    mutable QRegExp colorExp;
+    mutable QRegExp dateExp;
+    mutable QRegExp dateTimeExp;
+    mutable QRegExp doubleExp;
+    mutable QRegExp pointExp;
+    mutable QRegExp rectExp;
+    mutable QRegExp signedIntegerExp;
+    mutable QRegExp sizeExp;
+    mutable QRegExp timeExp;
+    mutable QRegExp unsignedIntegerExp;
+};
+
+#endif