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

Fix multiline axis label positioning....

Fix multiline axis label positioning. Refactored axis label/title handling to not use QFontMetrics but a dummy graphics text item instead. Task-number: QTRD-2056 Change-Id: Ib24f26d214046f97f4fd2d3b2dd720e866561dbd Reviewed-by: Tomi Korpipää <tomi.korpipaa@digia.com>

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             charttitle_p.h
        
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      /****************************************************************************

      **

      ** Copyright (C) 2013 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 CHARTTITLE_P_H_

      #define CHARTTITLE_P_H_

      #include "qchartglobal.h"

      #include <QGraphicsSimpleTextItem>

      QTCOMMERCIALCHART_BEGIN_NAMESPACE

      class ChartTitle : public QGraphicsSimpleTextItem

      {

      public:

          ChartTitle(QGraphicsItem *parent = 0);

          ~ChartTitle();

          QSizeF sizeHint(Qt::SizeHint which, const QSizeF &constraint = QSizeF()) const;

          void setText(const QString &text);

          QString text() const;

          void setGeometry(const QRectF &rect);

      private:

          QString m_text;

      };

      QTCOMMERCIALCHART_END_NAMESPACE

      #endif /* CHARTTITLE_P_H_ */

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				/****************************************************************************
				**
				** Copyright (C) 2013 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 CHARTTITLE_P_H_
				#define CHARTTITLE_P_H_

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

				QTCOMMERCIALCHART_BEGIN_NAMESPACE

				class ChartTitle : public QGraphicsSimpleTextItem
				{
				public:
				ChartTitle(QGraphicsItem *parent = 0);
				~ChartTitle();
				QSizeF sizeHint(Qt::SizeHint which, const QSizeF &constraint = QSizeF()) const;
				void setText(const QString &text);
				QString text() const;
				void setGeometry(const QRectF &rect);
				private:
				QString m_text;
				};

				QTCOMMERCIALCHART_END_NAMESPACE

				#endif /* CHARTTITLE_P_H_ */