HG_REPOSITORIES/LPP/INSTRUMENTATION/USERS/JEANDET/qtcharts Files · examples/splinechart/main.cpp

Added documentation for model related funtions

Marek Rosa - - Load All Authors

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             main.cpp
        
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             / examples / splinechart / main.cpp
          
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        Jani Honkonen
    
Add/modify license headers

              r830
            
      /****************************************************************************

      **

      ** 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

      ** $QT_END_LICENSE$

      **

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

        Marek Rosa
    
Replaced spline example with a simple one (linechart copy&paste)

              r890
            
      #include <QApplication>

      #include <QMainWindow>

      #include <QChartView>

      #include <QSplineSeries>

      QTCOMMERCIALCHART_USE_NAMESPACE

        Marek Rosa
    
Spline working somewhat

              r401
            
      int main(int argc, char *argv[])

      {

          QApplication a(argc, argv);

        Marek Rosa
    
Replaced spline example with a simple one (linechart copy&paste)

              r890
            
      //![1]

          QSplineSeries* series = new QSplineSeries();

          QPen red(Qt::red);

          red.setWidth(3);

          series->setPen(red);

      //![1]

      //![2]

          series->append(0, 6);

          series->append(2, 4);

          series->append(3, 8);

          series->append(7, 4);

          series->append(10, 5);

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

      //![2]

      //![3]

          QChart* chart = new QChart();

          chart->addSeries(series);

          chart->setTitle("Simple spline chart example");

        Marek Rosa
    
Minor changes to spline and model examples

              r894
            
          chart->axisY()->setRange(0, 10);

        Marek Rosa
    
Replaced spline example with a simple one (linechart copy&paste)

              r890
            
      //![3]

      //![4]

          QChartView* chartView = new QChartView(chart);

          chartView->setRenderHint(QPainter::Antialiasing);

      //![4]

      //![5]

          QMainWindow window;

          window.setCentralWidget(chartView);

          window.resize(400, 300);

          window.show();

      //![5]

        Marek Rosa
    
Spline working somewhat

              r401
            
          return a.exec();

      }

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Jani Honkonen Add/modify license headers	r830	/****************************************************************************
		**
		** 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
		** $QT_END_LICENSE$
		**
		****************************************************************************/

Marek Rosa Replaced spline example with a simple one (linechart copy&paste)	r890	#include <QApplication>
		#include <QMainWindow>
		#include <QChartView>
		#include <QSplineSeries>

		QTCOMMERCIALCHART_USE_NAMESPACE
Marek Rosa Spline working somewhat	r401
		int main(int argc, char *argv[])
		{
		QApplication a(argc, argv);
Marek Rosa Replaced spline example with a simple one (linechart copy&paste)	r890
		//![1]
		QSplineSeries* series = new QSplineSeries();
		QPen red(Qt::red);
		red.setWidth(3);
		series->setPen(red);
		//![1]

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

		//![3]
		QChart* chart = new QChart();
		chart->addSeries(series);
		chart->setTitle("Simple spline chart example");
Marek Rosa Minor changes to spline and model examples	r894	chart->axisY()->setRange(0, 10);
Marek Rosa Replaced spline example with a simple one (linechart copy&paste)	r890	//![3]

		//![4]
		QChartView* chartView = new QChartView(chart);
		chartView->setRenderHint(QPainter::Antialiasing);
		//![4]

		//![5]
		QMainWindow window;
		window.setCentralWidget(chartView);
		window.resize(400, 300);
		window.show();
		//![5]

Marek Rosa Spline working somewhat	r401	return a.exec();
		}