HG_REPOSITORIES/LPP/INSTRUMENTATION/USERS/JEANDET/qtcharts Files · demos/chartviewer/charts/verticalstackedbarchart.cpp

Add horizontal charts to chartviewer

Michal Klocek - - Load All Authors

File last commit:

r1755:1a6e0b1256e1


                r1755:1a6e0b1256e1

Download file

             verticalstackedbarchart.cpp
        
                    60 lines
            
             | 1.7 KiB
            
                | text/x-c
            
             |
                CppLexer
            
             / demos / chartviewer / charts / verticalstackedbarchart.cpp
          
                    History
                
                 |
                  Source
                 | Raw
                 |Copy content
                 |Copy permalink

        Michal Klocek
    
Adds charts to chartsviewer

              r1753
            
      /****************************************************************************

      **

      ** 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 "charts.h"

      #include "qchart.h"

      #include "qstackedbarseries.h"

      #include "qbarset.h"

        Michal Klocek
    
Add horizontal charts to chartviewer

              r1755
            
      class VerticalStackedBarChart: public Chart

        Michal Klocek
    
Adds charts to chartsviewer

              r1753
            
      {

      public:

        Michal Klocek
    
Add horizontal charts to chartviewer

              r1755
            
          VerticalStackedBarChart(){

        Michal Klocek
    
Adds charts to chartsviewer

              r1753
            
              initialize();

          }

          QString name() { return QObject::tr("VerticalStackedBarChart"); }

          QString category()  { return QObject::tr("BarSeries"); }

          QString subCategory() { return QObject::tr("Vertical"); }

          QChart* createChart(const DataTable& table)

          {

              QChart* chart = new QChart();

        Michal Klocek
    
Add horizontal charts to chartviewer

              r1755
            
              chart->setTitle("Stacked bar chart");

        Michal Klocek
    
Adds charts to chartsviewer

              r1753
            
              QStackedBarSeries* series = new QStackedBarSeries(chart);

              for (int i(0); i < table.count(); i++) {

                  QBarSet *set = new QBarSet("Bar set " + QString::number(i));

                  foreach (Data data, table[i])

                      *set << data.first.y();

                  series->append(set);

              }

              chart->addSeries(series);

              chart->createDefaultAxes();

              return chart;

          }

      };

        Michal Klocek
    
Add horizontal charts to chartviewer

              r1755
            
      DECLARE_CHART(VerticalStackedBarChart)

        Michal Klocek
    
Adds charts to chartsviewer

              r1753

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

Michal Klocek Adds charts to chartsviewer	r1753	/****************************************************************************
		**
		** 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 "charts.h"
		#include "qchart.h"
		#include "qstackedbarseries.h"
		#include "qbarset.h"

Michal Klocek Add horizontal charts to chartviewer	r1755	class VerticalStackedBarChart: public Chart
Michal Klocek Adds charts to chartsviewer	r1753	{
		public:

Michal Klocek Add horizontal charts to chartviewer	r1755	VerticalStackedBarChart(){
Michal Klocek Adds charts to chartsviewer	r1753	initialize();
		}

		QString name() { return QObject::tr("VerticalStackedBarChart"); }
		QString category() { return QObject::tr("BarSeries"); }
		QString subCategory() { return QObject::tr("Vertical"); }

		QChart* createChart(const DataTable& table)
		{

		QChart* chart = new QChart();

Michal Klocek Add horizontal charts to chartviewer	r1755	chart->setTitle("Stacked bar chart");
Michal Klocek Adds charts to chartsviewer	r1753
		QStackedBarSeries* series = new QStackedBarSeries(chart);
		for (int i(0); i < table.count(); i++) {
		QBarSet *set = new QBarSet("Bar set " + QString::number(i));
		foreach (Data data, table[i])
		*set << data.first.y();
		series->append(set);
		}
		chart->addSeries(series);
		chart->createDefaultAxes();
		return chart;
		}

		};

Michal Klocek Add horizontal charts to chartviewer	r1755	DECLARE_CHART(VerticalStackedBarChart)
Michal Klocek Adds charts to chartsviewer	r1753