HG_REPOSITORIES/LPP/INSTRUMENTATION/USERS/JEANDET/qtcharts Files · examples/charts/dynamicspline/chart.h

Updated QML Oscilloscope documentation...

Updated QML Oscilloscope documentation Updated explanation about environment variable usage so that it reflects the one used with Qt5. Change-Id: I5cedcf3db73ebc0b8e02181e00d5c8cc56b10e8b Task-number: QTRD-3509 Reviewed-by: Miikka Heikkinen <miikka.heikkinen@theqtcompany.com>

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      /****************************************************************************

      **

      ** Copyright (C) 2015 The Qt Company Ltd

      ** All rights reserved.

      ** For any questions to The Qt Company, please use contact form at http://qt.io

      **

      ** This file is part of the Qt Charts module.

      **

      ** Licensees holding valid commercial license for Qt may use this file in

      ** accordance with the Qt License Agreement provided with the Software

      ** or, alternatively, in accordance with the terms contained in a written

      ** agreement between you and The Qt Company.

      **

      ** If you have questions regarding the use of this file, please use

      ** contact form at http://qt.io

      **

      ****************************************************************************/

      #ifndef CHART_H

      #define CHART_H

      #include <QtCharts/QChart>

      #include <QtCore/QTimer>

      QT_CHARTS_BEGIN_NAMESPACE

      class QSplineSeries;

      class QValueAxis;

      QT_CHARTS_END_NAMESPACE

      QT_CHARTS_USE_NAMESPACE

      //![1]

      class Chart: public QChart

      {

          Q_OBJECT

      public:

          Chart(QGraphicsItem *parent = 0, Qt::WindowFlags wFlags = 0);

          virtual ~Chart();

      public slots:

          void handleTimeout();

      private:

          QTimer m_timer;

          QSplineSeries *m_series;

          QStringList m_titles;

          QValueAxis *m_axis;

          qreal m_step;

          qreal m_x;

          qreal m_y;

      };

      //![1]

      #endif /* CHART_H */

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				/****************************************************************************
				**
				** Copyright (C) 2015 The Qt Company Ltd
				** All rights reserved.
				** For any questions to The Qt Company, please use contact form at http://qt.io
				**
				** This file is part of the Qt Charts module.
				**
				** Licensees holding valid commercial license for Qt may use this file in
				** accordance with the Qt License Agreement provided with the Software
				** or, alternatively, in accordance with the terms contained in a written
				** agreement between you and The Qt Company.
				**
				** If you have questions regarding the use of this file, please use
				** contact form at http://qt.io
				**
				****************************************************************************/

				#ifndef CHART_H
				#define CHART_H

				#include <QtCharts/QChart>
				#include <QtCore/QTimer>

				QT_CHARTS_BEGIN_NAMESPACE
				class QSplineSeries;
				class QValueAxis;
				QT_CHARTS_END_NAMESPACE

				QT_CHARTS_USE_NAMESPACE

				//![1]
				class Chart: public QChart
				{
				Q_OBJECT
				public:
				Chart(QGraphicsItem *parent = 0, Qt::WindowFlags wFlags = 0);
				virtual ~Chart();

				public slots:
				void handleTimeout();

				private:
				QTimer m_timer;
				QSplineSeries *m_series;
				QStringList m_titles;
				QValueAxis *m_axis;
				qreal m_step;
				qreal m_x;
				qreal m_y;
				};
				//![1]

				#endif /* CHART_H */