HG_REPOSITORIES/LPP/INSTRUMENTATION/USERS/JEANDET/qtcharts Files · src/layout/polarchartlayout_p.h

Fix empty domain detection...

Fix empty domain detection Instead of using qFuzzyIsNull to detect if domain is empty use qFuzzyCompare. This will make it possible to draw axises with small ranges. Change-Id: Iea39f74e3eb317f20aab3061cd942cafca9ef08a Task-number: QTRD-3296 Reviewed-by: Miikka Heikkinen <miikka.heikkinen@digia.com>

Titta Heikkala - - Load All Authors

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             polarchartlayout_p.h
        
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             / src / layout / polarchartlayout_p.h
          
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        Miikka Heikkinen
    
Add Polar chart support...

              r2483
            
      /****************************************************************************

      **

        Titta Heikkala
    
Update copyright year...

              r2688
            
      ** Copyright (C) 2014 Digia Plc

        Miikka Heikkinen
    
Add Polar chart support...

              r2483
            
      ** All rights reserved.

      ** For any questions to Digia, please use contact form at http://qt.digia.com

      **

        Miikka Heikkinen
    
Qt Commercial -> Qt Enterprise...

              r2574
            
      ** This file is part of the Qt Enterprise Charts Add-on.

        Miikka Heikkinen
    
Add Polar chart support...

              r2483
            
      **

      ** $QT_BEGIN_LICENSE$

        Miikka Heikkinen
    
Qt Commercial -> Qt Enterprise...

              r2574
            
      ** Licensees holding valid Qt Enterprise licenses may use this file in

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

        Miikka Heikkinen
    
Add Polar chart support...

              r2483
            
      ** 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

      ** $QT_END_LICENSE$

      **

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

      //  W A R N I N G

      //  -------------

      //

        Miikka Heikkinen
    
Qt Commercial -> Qt Enterprise...

              r2574
            
      // This file is not part of the Qt Enterprise Chart API.  It exists purely as an

        Miikka Heikkinen
    
Add Polar chart support...

              r2483
            
      // implementation detail.  This header file may change from version to

      // version without notice, or even be removed.

      //

      // We mean it.

      #ifndef POLARCHARTLAYOUT_H

      #define POLARCHARTLAYOUT_H

      #include "abstractchartlayout_p.h"

      QTCOMMERCIALCHART_BEGIN_NAMESPACE

      class PolarChartLayout : public AbstractChartLayout

      {

      public:

          PolarChartLayout(ChartPresenter *presenter);

          virtual ~PolarChartLayout();

          // from AbstractChartLayout

          QRectF calculateAxisMinimum(const QRectF &minimum, const QList<ChartAxisElement *> &axes) const;

          QRectF calculateAxisGeometry(const QRectF &geometry, const QList<ChartAxisElement *> &axes) const;

      };

      QTCOMMERCIALCHART_END_NAMESPACE

      #endif // POLARCHARTLAYOUT_H

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Miikka Heikkinen Add Polar chart support...	r2483	/****************************************************************************
		**
Titta Heikkala Update copyright year...	r2688	** Copyright (C) 2014 Digia Plc
Miikka Heikkinen Add Polar chart support...	r2483	** All rights reserved.
		** For any questions to Digia, please use contact form at http://qt.digia.com
		**
Miikka Heikkinen Qt Commercial -> Qt Enterprise...	r2574	** This file is part of the Qt Enterprise Charts Add-on.
Miikka Heikkinen Add Polar chart support...	r2483	**
		** $QT_BEGIN_LICENSE$
Miikka Heikkinen Qt Commercial -> Qt Enterprise...	r2574	** Licensees holding valid Qt Enterprise licenses may use this file in
		** accordance with the Qt Enterprise License Agreement provided with the
Miikka Heikkinen Add Polar chart support...	r2483	** 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
		** $QT_END_LICENSE$
		**
		****************************************************************************/

		// W A R N I N G
		// -------------
		//
Miikka Heikkinen Qt Commercial -> Qt Enterprise...	r2574	// This file is not part of the Qt Enterprise Chart API. It exists purely as an
Miikka Heikkinen Add Polar chart support...	r2483	// implementation detail. This header file may change from version to
		// version without notice, or even be removed.
		//
		// We mean it.

		#ifndef POLARCHARTLAYOUT_H
		#define POLARCHARTLAYOUT_H

		#include "abstractchartlayout_p.h"

		QTCOMMERCIALCHART_BEGIN_NAMESPACE

		class PolarChartLayout : public AbstractChartLayout
		{
		public:
		PolarChartLayout(ChartPresenter *presenter);
		virtual ~PolarChartLayout();

		// from AbstractChartLayout
		QRectF calculateAxisMinimum(const QRectF &minimum, const QList<ChartAxisElement *> &axes) const;
		QRectF calculateAxisGeometry(const QRectF &geometry, const QList<ChartAxisElement *> &axes) const;
		};

		QTCOMMERCIALCHART_END_NAMESPACE

		#endif // POLARCHARTLAYOUT_H