1 files changed, 78 insertions, 0 deletions
diff --git a/src/controls/qtexclusivegroup_p.h b/src/controls/qtexclusivegroup_p.h
new file mode 100644
index 00000000..7d980bd0
--- /dev/null
+++ b/src/controls/qtexclusivegroup_p.h
@@ -0,0 +1,78 @@
+/****************************************************************************
+**
+** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the Qt Components project.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** You may use this file under the terms of the BSD license as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of Digia Plc and its Subsidiary(-ies) nor the names
+**     of its contributors may be used to endorse or promote products derived
+**     from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QTEXCLUSIVEGROUP_H
+#define QTEXCLUSIVEGROUP_H
+
+#include <QtCore/QObject>
+#include <QtCore/QMetaMethod>
+
+QT_BEGIN_NAMESPACE
+
+class QtExclusiveGroup : public QObject
+{
+    Q_OBJECT
+
+    Q_PROPERTY(QObject *current READ current WRITE setCurrent NOTIFY currentChanged)
+
+public:
+    explicit QtExclusiveGroup(QObject *parent = 0);
+
+    QObject *current() const { return m_current; }
+    void setCurrent(QObject * o);
+
+public Q_SLOTS:
+    void registerCheckable(QObject *o);
+    void unregisterCheckable(QObject *o);
+
+Q_SIGNALS:
+    void currentChanged();
+
+private Q_SLOTS:
+    void updateCurrent();
+
+private:
+    QObject * m_current;
+    QMetaMethod m_updateCurrentMethod;
+};
+
+QT_END_NAMESPACE
+
+#endif // QTEXCLUSIVEGROUP_H