HG_REPOSITORIES/LPP/INSTRUMENTATION/USERS/JEANDET/qtcharts Files · demos/piechartcustomization/brushtool.h

Fixed paint and mouse event issues with QLineSeries...

Fixed paint and mouse event issues with QLineSeries 1. The bounding rectangle of QLineSeries item did not take line width into account; this caused paint issues if the width is bigger than 1. 2. The width of the shape of the item was always 1. This caused problems with mouse events; onClicked was not always signaled, even if you click on top (but not in the middle of) a thick line series.

Jani Honkonen - - Load All Authors

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             brushtool.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

      ** $QT_END_LICENSE$

      **

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

      #ifndef BRUSHTOOL_H

      #define BRUSHTOOL_H

      #include <QWidget>

      #include <QBrush>

      class QPushButton;

      class QComboBox;

      class BrushTool : public QWidget

      {

          Q_OBJECT

      public:

          explicit BrushTool(QString title, QWidget *parent = 0);

          void setBrush(QBrush brush);

          QBrush brush() const;

          QString name();

          static QString name(const QBrush &brush);

      Q_SIGNALS:

          void changed();

      public Q_SLOTS:

          void showColorDialog();

          void updateStyle();

      private:

          QBrush m_brush;

          QPushButton *m_colorButton;

          QComboBox *m_styleCombo;

      };

      #endif // BRUSHTOOL_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
				** $QT_END_LICENSE$
				**
				****************************************************************************/
				#ifndef BRUSHTOOL_H
				#define BRUSHTOOL_H

				#include <QWidget>
				#include <QBrush>

				class QPushButton;
				class QComboBox;

				class BrushTool : public QWidget
				{
				Q_OBJECT

				public:
				explicit BrushTool(QString title, QWidget *parent = 0);
				void setBrush(QBrush brush);
				QBrush brush() const;
				QString name();
				static QString name(const QBrush &brush);

				Q_SIGNALS:
				void changed();

				public Q_SLOTS:
				void showColorDialog();
				void updateStyle();

				private:
				QBrush m_brush;
				QPushButton *m_colorButton;
				QComboBox *m_styleCombo;
				};

				#endif // BRUSHTOOL_H