1 files changed, 57 insertions, 0 deletions
diff --git a/examples/charts/donutbreakdown/mainslice.cpp b/examples/charts/donutbreakdown/mainslice.cpp
new file mode 100644
index 00000000..0ac83b3c
--- /dev/null
+++ b/examples/charts/donutbreakdown/mainslice.cpp
@@ -0,0 +1,57 @@
+/****************************************************************************
+**
+** Copyright (C) 2014 Digia Plc
+** All rights reserved.
+** For any questions to Digia, please use contact form at http://qt.digia.com
+**
+** This file is part of the Qt Enterprise Charts Add-on.
+**
+** $QT_BEGIN_LICENSE$
+** Licensees holding valid Qt Enterprise licenses may use this file in
+** accordance with the Qt Enterprise License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Digia.
+**
+** If you have questions regarding the use of this file, please use
+** contact form at http://qt.digia.com
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "mainslice.h"
+
+QT_CHARTS_USE_NAMESPACE
+
+//![1]
+MainSlice::MainSlice(QPieSeries *breakdownSeries, QObject *parent)
+    : QPieSlice(parent),
+      m_breakdownSeries(breakdownSeries)
+{
+    connect(this, SIGNAL(percentageChanged()), this, SLOT(updateLabel()));
+}
+//![1]
+
+QPieSeries *MainSlice::breakdownSeries() const
+{
+    return m_breakdownSeries;
+}
+
+void MainSlice::setName(QString name)
+{
+    m_name = name;
+}
+
+QString MainSlice::name() const
+{
+    return m_name;
+}
+
+//![2]
+void MainSlice::updateLabel()
+{
+    this->setLabel(QString("%1 %2%").arg(m_name).arg(percentage() * 100, 0, 'f', 2));
+}
+//![2]
+
+#include "moc_mainslice.cpp"
+