1 files changed, 0 insertions, 110 deletions
diff --git a/examples/donutbreakdown/donutbreakdownchart.cpp b/examples/donutbreakdown/donutbreakdownchart.cpp
deleted file mode 100644
index 4886aa0a..00000000
--- a/examples/donutbreakdown/donutbreakdownchart.cpp
+++ /dev/null
@@ -1,110 +0,0 @@
-/****************************************************************************
-**
-** 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 "donutbreakdownchart.h"
-#include "mainslice.h"
-#include <QPieSlice>
-#include <QPieLegendMarker>
-
-QTCOMMERCIALCHART_USE_NAMESPACE
-
-//![1]
-DonutBreakdownChart::DonutBreakdownChart(QGraphicsItem *parent, Qt::WindowFlags wFlags)
-    : QChart(QChart::ChartTypeCartesian, parent, wFlags)
-{
-    // create the series for main center pie
-    m_mainSeries = new QPieSeries();
-    m_mainSeries->setPieSize(0.7);
-    QChart::addSeries(m_mainSeries);
-}
-//![1]
-
-//![2]
-void DonutBreakdownChart::addBreakdownSeries(QPieSeries *breakdownSeries, QColor color)
-{
-    QFont font("Arial", 8);
-
-    // add breakdown series as a slice to center pie
-    MainSlice *mainSlice = new MainSlice(breakdownSeries);
-    mainSlice->setName(breakdownSeries->name());
-    mainSlice->setValue(breakdownSeries->sum());
-    m_mainSeries->append(mainSlice);
-
-    // customize the slice
-    mainSlice->setBrush(color);
-    mainSlice->setLabelVisible();
-    mainSlice->setLabelColor(Qt::white);
-    mainSlice->setLabelPosition(QPieSlice::LabelInsideHorizontal);
-    mainSlice->setLabelFont(font);
-
-    // position and customize the breakdown series
-    breakdownSeries->setPieSize(0.8);
-    breakdownSeries->setHoleSize(0.7);
-    breakdownSeries->setLabelsVisible();
-    foreach (QPieSlice *slice, breakdownSeries->slices()) {
-        color = color.lighter(115);
-        slice->setBrush(color);
-        slice->setLabelFont(font);
-    }
-
-    // add the series to the chart
-    QChart::addSeries(breakdownSeries);
-
-    // recalculate breakdown donut segments
-    recalculateAngles();
-
-    // update customize legend markers
-    updateLegendMarkers();
-}
-//![2]
-
-//![3]
-void DonutBreakdownChart::recalculateAngles()
-{
-    qreal angle = 0;
-    foreach (QPieSlice *slice, m_mainSeries->slices()) {
-        QPieSeries *breakdownSeries = qobject_cast<MainSlice *>(slice)->breakdownSeries();
-        breakdownSeries->setPieStartAngle(angle);
-        angle += slice->percentage() * 360.0; // full pie is 360.0
-        breakdownSeries->setPieEndAngle(angle);
-    }
-}
-//![3]
-
-//![4]
-void DonutBreakdownChart::updateLegendMarkers()
-{
-    // go through all markers
-    foreach (QAbstractSeries *series, QChart::series()) {
-        foreach (QLegendMarker *marker, legend()->markers(series)) {
-            QPieLegendMarker *pieMarker = qobject_cast<QPieLegendMarker *>(marker);
-            if (series == m_mainSeries) {
-                // hide markers from main series
-                pieMarker->setVisible(false);
-            } else {
-                // modify markers from breakdown series
-                pieMarker->setLabel(QString("%1 %2%")
-                                    .arg(pieMarker->slice()->label())
-                                    .arg(pieMarker->slice()->percentage() * 100, 0, 'f', 2));
-                pieMarker->setFont(QFont("Arial", 8));
-            }
-        }
-    }
-}
-//![4]