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

Implements minimumMargins...

Implements minimumMargins * adds mising margin implementation * setter and getter for minimumMargins * changes return values QMargins instead of QRectF * updates unit tests * QML TODO: not clear what should be handled there margins or plotArea * fixes chartlayout - minimum width of Axis is calculated

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

      **

      ** Copyright (C) 2012 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 Commercial Charts Add-on.

      **

      ** $QT_BEGIN_LICENSE$

      ** Licensees holding valid Qt Commercial licenses may use this file in

      ** accordance with the Qt Commercial 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

      ** $QT_END_LICENSE$

      **

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

      //  W A R N I N G

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

      //

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

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

      // version without notice, or even be removed.

      //

      // We mean it.

      #ifndef CHARTBACKGROUND_H

      #define CHARTBACKGROUND_H

      #include "qchartglobal.h"

      #include <QGraphicsRectItem>

      class QGraphicsDropShadowEffect;

      QTCOMMERCIALCHART_BEGIN_NAMESPACE

      class ChartBackground: public QGraphicsRectItem

      {

      public:

          ChartBackground(QGraphicsItem *parent =0);

          ~ChartBackground();

          void setDimeter(int dimater);

          int diameter() const;

          void setDropShadowEnabled(bool enabled);

          bool isDropShadowEnabled() {return m_dropShadow != 0;}

      protected:

          void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);

      private:

          int roundness(qreal size) const;

      private:

          int m_diameter;

          QGraphicsDropShadowEffect *m_dropShadow;

      };

      QTCOMMERCIALCHART_END_NAMESPACE

      #endif /* CHARTBACKGROUND_H_ */

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				/****************************************************************************
				**
				** Copyright (C) 2012 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 Commercial Charts Add-on.
				**
				** $QT_BEGIN_LICENSE$
				** Licensees holding valid Qt Commercial licenses may use this file in
				** accordance with the Qt Commercial 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
				** $QT_END_LICENSE$
				**
				****************************************************************************/

				// W A R N I N G
				// -------------
				//
				// This file is not part of the QtCommercial Chart API. It exists purely as an
				// implementation detail. This header file may change from version to
				// version without notice, or even be removed.
				//
				// We mean it.

				#ifndef CHARTBACKGROUND_H
				#define CHARTBACKGROUND_H

				#include "qchartglobal.h"
				#include <QGraphicsRectItem>

				class QGraphicsDropShadowEffect;
				QTCOMMERCIALCHART_BEGIN_NAMESPACE

				class ChartBackground: public QGraphicsRectItem
				{
				public:
				ChartBackground(QGraphicsItem *parent =0);
				~ChartBackground();

				void setDimeter(int dimater);
				int diameter() const;
				void setDropShadowEnabled(bool enabled);
				bool isDropShadowEnabled() {return m_dropShadow != 0;}

				protected:
				void paint(QPainter painter, const QStyleOptionGraphicsItem option, QWidget *widget);


				private:
				int roundness(qreal size) const;

				private:
				int m_diameter;
				QGraphicsDropShadowEffect *m_dropShadow;
				};

				QTCOMMERCIALCHART_END_NAMESPACE

				#endif /* CHARTBACKGROUND_H_ */