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Added parametric zoom on QChart....
Added parametric zoom on QChart. Signed-off-by: jeandet <alexis.jeandet@member.fsf.org>

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drilldownchart.h
55 lines | 1.8 KiB | text/x-c | CLexer
Miikka Heikkinen
Updated license...
r2854 /****************************************************************************
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r903 **
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r2854 ** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
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r903 **
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r2854 ** This file is part of the Qt Charts module of the Qt Toolkit.
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r903 **
Miikka Heikkinen
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r2854 ** $QT_BEGIN_LICENSE:GPL$
Titta Heikkala
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r2845 ** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
Miikka Heikkinen
Updated license...
r2854 ** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 or (at your option) any later version
** approved by the KDE Free Qt Foundation. The licenses are as published by
** the Free Software Foundation and appearing in the file LICENSE.GPL3
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
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r903 **
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r2845 ** $QT_END_LICENSE$
**
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r2854 ****************************************************************************/
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#ifndef DRILLDOWNCHART_H
#define DRILLDOWNCHART_H
Titta Heikkala
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r2714 #include <QtCharts/QChart>
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r903 #include "drilldownseries.h"
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Qt Charts project file structure change...
r2712 QT_CHARTS_USE_NAMESPACE
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stacked bar drilldown example documentation update
r1415 //! [1]
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r903 class DrilldownChart : public QChart
{
Q_OBJECT
public:
explicit DrilldownChart(QGraphicsItem *parent = 0, Qt::WindowFlags wFlags = 0);
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fixed stackedbar drilldown series. categories are updated for xaxis
r1414 void changeSeries(DrilldownBarSeries *series);
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public Q_SLOTS:
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r1563 void handleClicked(int index, QBarSet *barset);
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private:
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r2102 DrilldownBarSeries *m_currentSeries;
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r903 };
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r1415 //! [1]
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#endif // DRILLDOWNCHART_H