HG_REPOSITORIES/LPP/INSTRUMENTATION/USERS/JEANDET/qtcharts Files · demos/chartinteractions/main.cpp

Fixed area series paint bug caused by mouse event fix on line series

Tero Ahola - - Load All Authors

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r1791:877b494897a0


                r1792:ea0ec9902253

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             main.cpp
        
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        Tero Ahola
    
Switched the z-order of axis to be below series...

              r1790
            
      /****************************************************************************

      **

      ** 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

      ** $QT_END_LICENSE$

      **

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

      #include <QApplication>

      #include <QMainWindow>

      #include <QLineSeries>

      #include <QValuesAxis>

      #include "chart.h"

      #include "chartview.h"

      QTCOMMERCIALCHART_USE_NAMESPACE

      int main(int argc, char *argv[])

      {

          QApplication a(argc, argv);

          QLineSeries* series = new QLineSeries();

          series->append(0, 6);

          series->append(1, 3);

          series->append(2, 4);

          series->append(3, 8);

          series->append(7, 13);

          series->append(10, 5);

          *series << QPointF(11, 1) << QPointF(13, 3) << QPointF(17, 6) << QPointF(18, 3) << QPointF(20, 2);

          Chart* chart = new Chart(0, 0, series);

          chart->legend()->hide();

          chart->addSeries(series);

        Tero Ahola
    
Fixed paint and mouse event issues with QLineSeries...

              r1791
            
          QPen p = series->pen();

          p.setWidth(5);

          series->setPen(p);

        Tero Ahola
    
Switched the z-order of axis to be below series...

              r1790
            
          chart->createDefaultAxes();

          chart->setTitle("Drag'n drop to move data points");

          QValuesAxis *axisX = new QValuesAxis();

          chart->setAxisX(axisX, series);

          axisX->setRange(0, 20);

          QValuesAxis *axisY = new QValuesAxis();

          chart->setAxisY(axisY, series);

          axisY->setRange(0, 13);

          QObject::connect(series, SIGNAL(clicked(QPointF)), chart, SLOT(clickPoint(QPointF)));

          ChartView* chartView = new ChartView(chart);

          chartView->setRenderHint(QPainter::Antialiasing);

          QMainWindow window;

          window.setCentralWidget(chartView);

          window.resize(400, 300);

          window.show();

          return a.exec();

      }

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Tero Ahola Switched the z-order of axis to be below series...	r1790	/****************************************************************************
		**
		** 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
		** $QT_END_LICENSE$
		**
		****************************************************************************/

		#include <QApplication>
		#include <QMainWindow>
		#include <QLineSeries>

		#include <QValuesAxis>

		#include "chart.h"
		#include "chartview.h"

		QTCOMMERCIALCHART_USE_NAMESPACE

		int main(int argc, char *argv[])
		{
		QApplication a(argc, argv);

		QLineSeries* series = new QLineSeries();

		series->append(0, 6);
		series->append(1, 3);
		series->append(2, 4);
		series->append(3, 8);
		series->append(7, 13);
		series->append(10, 5);
		*series << QPointF(11, 1) << QPointF(13, 3) << QPointF(17, 6) << QPointF(18, 3) << QPointF(20, 2);

		Chart* chart = new Chart(0, 0, series);
		chart->legend()->hide();
		chart->addSeries(series);
Tero Ahola Fixed paint and mouse event issues with QLineSeries...	r1791	QPen p = series->pen();
		p.setWidth(5);
		series->setPen(p);
Tero Ahola Switched the z-order of axis to be below series...	r1790	chart->createDefaultAxes();
		chart->setTitle("Drag'n drop to move data points");

		QValuesAxis *axisX = new QValuesAxis();
		chart->setAxisX(axisX, series);
		axisX->setRange(0, 20);

		QValuesAxis *axisY = new QValuesAxis();
		chart->setAxisY(axisY, series);
		axisY->setRange(0, 13);

		QObject::connect(series, SIGNAL(clicked(QPointF)), chart, SLOT(clickPoint(QPointF)));

		ChartView* chartView = new ChartView(chart);
		chartView->setRenderHint(QPainter::Antialiasing);

		QMainWindow window;
		window.setCentralWidget(chartView);
		window.resize(400, 300);
		window.show();

		return a.exec();
		}