Added example on how to use 3d bars on qwidget

Initial version, more to be added

Change-Id: I9c947f2e5ac525ab1821fc06e2f02c67da37fe70
Reviewed-by: Miikka Heikkinen <miikka.heikkinen@digia.com>

1 files changed, 76 insertions, 0 deletions

diff --git a/examples/datavis3d/widget/chart.h b/examples/datavis3d/widget/chart.h
new file mode 100644
index 00000000..5ae8ff40
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+++ b/examples/datavis3d/widget/chart.h
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+/****************************************************************************
+**
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the documentation of QtDataVis3D module.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** 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 CHARTMODIFIER_H
+#define CHARTMODIFIER_H
+
+#include "q3dbars.h"
+#include "qdataset.h"
+
+#include <QTimer>
+#include <QFont>
+#include <QDebug>
+
+#define USE_STATIC_DATA
+
+using namespace QtDataVis3D;
+
+class ChartModifier : public QObject
+{
+public:
+    explicit ChartModifier(Q3DBars *barchart);
+    ~ChartModifier();
+
+    void addDataSet();
+    void addBars();
+    void changeStyle();
+    void changePresetCamera();
+    void changeTheme();
+    void rotate(int rotation);
+    void start();
+
+private:
+    Q3DBars *m_chart;
+    QTimer *m_dataTimer;
+    int m_columnCount;
+    int m_rowCount;
+};
+
+#endif