HG_REPOSITORIES/LPP/INSTRUMENTATION/USERS/JEANDET/qtcharts Files · examples/tablemodelchart/tablewidget.cpp

adds QChartView PIMPL, refactor public API

Marek Rosa - - Load All Authors

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             tablewidget.cpp
        
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        Marek Rosa
    
Table model data example

              r519
            
      #include "tablewidget.h"

      #include <QGridLayout>

      #include <QTableView>

      #include <QStyledItemDelegate>

      #include "qlineseries.h"

      #include "qsplineseries.h"

        Marek Rosa
    
Added support for adding and removing data with model. Updated the example

              r545
            
      #include "qscatterseries.h"

        Marek Rosa
    
Table model data example

              r519
            
      #include "customtablemodel.h"

      #include "qpieseries.h"

        Marek Rosa
    
Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series

              r630
            
      #include "qareaseries.h"

      #include "qbarseries.h"

        Marek Rosa
    
Added support for adding and removing data with model. Updated the example

              r545
            
      #include <QPushButton>

      #include <QRadioButton>

        Marek Rosa
    
Some more work on mapping with limits

              r735
            
      #include <QSpinBox>

        Marek Rosa
    
Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series

              r630
            
      #include <QTime>

        Marek Rosa
    
Table model data example

              r519
            
      TableWidget::TableWidget(QWidget *parent)

          : QWidget(parent)

      {

        Marek Rosa
    
Model data example updated

              r546
            
          setGeometry(100, 100, 1000, 600);

        Marek Rosa
    
Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series

              r630
            
          qsrand(QTime(0,0,0).secsTo(QTime::currentTime()));

        Marek Rosa
    
Table model data example

              r519
            
          // create simple model for storing data

          // user's table data model

        Marek Rosa
    
Added support for adding and removing data with model. Updated the example

              r545
            
          m_model = new CustomTableModel;

          tableView = new QTableView;

          tableView->setModel(m_model);

        Marek Rosa
    
Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series

              r630
            
          tableView->setMinimumHeight(240);

      //    tableView->setMinimumSize(340, 480);

        Marek Rosa
    
Table model data example

              r519
            
      //    tableView->setItemDelegate(new QStyledItemDelegate);

        Marek Rosa
    
Model data example updated

              r546
            
          chartView = new QChartView(this);

        Marek Rosa
    
Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series

              r630
            
          chartView->setRenderHint(QPainter::Antialiasing);

        Marek Rosa
    
Table model data example

              r519
            
          chartView->setMinimumSize(640, 480);

          // create

      //    QLineSeries* series = new QLineSeries;

        Marek Rosa
    
Added support for adding and removing data with model. Updated the example

              r545
            
      //    QSplineSeries* series = new QSplineSeries;

      //    QScatterSeries* series = new QScatterSeries;

      //    series->setModel(m_model);

      //    series->setModelMapping(0,1, Qt::Vertical);

        Marek Rosa
    
Table model data example

              r519
            
      //    QPieSeries* pieSeries = new QPieSeries;

      //    pieSeries->setModel(model);

      //    pieSeries

        Marek Rosa
    
Added support for adding and removing data with model. Updated the example

              r545
            
      //    chartView->addSeries(series);

          // add, remove data buttons

        Marek Rosa
    
Model data example updated

              r546
            
          QPushButton* addRowAboveButton = new QPushButton("Add row above");

          connect(addRowAboveButton, SIGNAL(clicked()), this, SLOT(addRowAbove()));

          QPushButton* addRowBelowButton = new QPushButton("Add row below");

          connect(addRowBelowButton, SIGNAL(clicked()), this, SLOT(addRowBelow()));

        Marek Rosa
    
Added support for adding and removing data with model. Updated the example

              r545
            
          QPushButton* removeRowButton = new QPushButton("Remove row");

          connect(removeRowButton, SIGNAL(clicked()), this, SLOT(removeRow()));

        Marek Rosa
    
Some more work on mapping with limits

              r735
            
          linesCountSpinBox = new QSpinBox;

          linesCountSpinBox->setRange(1, 10);

          linesCountSpinBox->setValue(1);

        Marek Rosa
    
Added support for adding and removing data with model. Updated the example

              r545
            
          // buttons layout

          QVBoxLayout* buttonsLayout = new QVBoxLayout;

        Marek Rosa
    
Some more work on mapping with limits

              r735
            
          buttonsLayout->addWidget(linesCountSpinBox);

        Marek Rosa
    
Model data example updated

              r546
            
          buttonsLayout->addWidget(addRowAboveButton);

          buttonsLayout->addWidget(addRowBelowButton);

        Marek Rosa
    
Added support for adding and removing data with model. Updated the example

              r545
            
          buttonsLayout->addWidget(removeRowButton);

          buttonsLayout->addStretch();

          // chart type radio buttons

          lineRadioButton = new QRadioButton("Line");

          splineRadioButton = new QRadioButton("Spline");

          scatterRadioButton = new QRadioButton("Scatter");

        Marek Rosa
    
Added data from model support to QPieSeries(modify, remove). Data from model example updated

              r597
            
          pieRadioButton = new QRadioButton("Pie");

        Marek Rosa
    
Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series

              r630
            
          areaRadioButton = new QRadioButton("Area");

          barRadioButton = new QRadioButton("Bar");

        Marek Rosa
    
Added support for adding and removing data with model. Updated the example

              r545
            
          connect(lineRadioButton, SIGNAL(toggled(bool)), this, SLOT(updateChartType()));

          connect(splineRadioButton, SIGNAL(toggled(bool)), this, SLOT(updateChartType()));

          connect(scatterRadioButton, SIGNAL(toggled(bool)), this, SLOT(updateChartType()));

        Marek Rosa
    
Added data from model support to QPieSeries(modify, remove). Data from model example updated

              r597
            
          connect(pieRadioButton, SIGNAL(toggled(bool)), this, SLOT(updateChartType()));

        Marek Rosa
    
Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series

              r630
            
          connect(areaRadioButton, SIGNAL(toggled(bool)), this, SLOT(updateChartType()));

          connect(barRadioButton, SIGNAL(toggled(bool)), this, SLOT(updateChartType()));

        Marek Rosa
    
Added support for adding and removing data with model. Updated the example

              r545
            
          lineRadioButton->setChecked(true);

          // radio buttons layout

        Marek Rosa
    
Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series

              r630
            
          QVBoxLayout* radioLayout = new QVBoxLayout;

        Marek Rosa
    
Added support for adding and removing data with model. Updated the example

              r545
            
          radioLayout->addWidget(lineRadioButton);

          radioLayout->addWidget(splineRadioButton);

          radioLayout->addWidget(scatterRadioButton);

        Marek Rosa
    
Added data from model support to QPieSeries(modify, remove). Data from model example updated

              r597
            
          radioLayout->addWidget(pieRadioButton);

        Marek Rosa
    
Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series

              r630
            
          radioLayout->addWidget(areaRadioButton);

          radioLayout->addWidget(barRadioButton);

          radioLayout->addStretch();

        Marek Rosa
    
Table model data example

              r519
            
          // create main layout

          QGridLayout* mainLayout = new QGridLayout;

        Marek Rosa
    
Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series

              r630
            
          mainLayout->addLayout(buttonsLayout, 1, 0);

          mainLayout->addLayout(radioLayout, 2, 0);

        Marek Rosa
    
Table model data example

              r519
            
          mainLayout->addWidget(tableView, 1, 1);

        Marek Rosa
    
Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series

              r630
            
          mainLayout->addWidget(chartView, 2, 1);

        Marek Rosa
    
Added support for adding and removing data with model. Updated the example

              r545
            
          setLayout(mainLayout);    

        Marek Rosa
    
Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series

              r630
            
          lineRadioButton->setFocus();

        Marek Rosa
    
Added support for adding and removing data with model. Updated the example

              r545
            
      }

        Marek Rosa
    
Model data example updated

              r546
            
      void TableWidget::addRowAbove()

      {

      //    m_model->insertRow(m_model->rowCount());

        Marek Rosa
    
Some more work on mapping with limits

              r735
            
      //    m_model->insertRow(tableView->currentIndex().row());

          m_model->insertRows(tableView->currentIndex().row(), linesCountSpinBox->value());

        Marek Rosa
    
Model data example updated

              r546
            
      }

      void TableWidget::addRowBelow()

        Marek Rosa
    
Added support for adding and removing data with model. Updated the example

              r545
            
      {

      //    m_model->insertRow(m_model->rowCount());

        Marek Rosa
    
Some more work on mapping with limits

              r735
            
      //    m_model->insertRow(tableView->currentIndex().row() + 1);

          m_model->insertRows(tableView->currentIndex().row() + 1, linesCountSpinBox->value());

        Marek Rosa
    
Added support for adding and removing data with model. Updated the example

              r545
            
      }

      void TableWidget::removeRow()

      {

      //    m_model->removeRow(m_model->rowCount() - 1);

        Marek Rosa
    
Some more work on mapping with limits

              r735
            
      //    m_model->removeRow(tableView->currentIndex().row());

          m_model->removeRows(tableView->currentIndex().row(), qMin(m_model->rowCount() - tableView->currentIndex().row(), linesCountSpinBox->value()));

        Marek Rosa
    
Added support for adding and removing data with model. Updated the example

              r545
            
      }

      void TableWidget::updateChartType()

      {

          chartView->removeAllSeries();

          if (lineRadioButton->isChecked())

        Marek Rosa
    
Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series

              r630
            
          {

        Marek Rosa
    
Some more work on mapping with limits

              r735
            
              QPen pen;

              pen.setWidth(2);

              QColor seriesColor("#8FBC8F");

        Marek Rosa
    
Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series

              r630
            
              // series 1

              series = new QLineSeries;

              series->setModel(m_model);

              series->setModelMapping(0,1, Qt::Vertical);

        Marek Rosa
    
XYSeries: added support for limited mapping area

              r734
            
              series->setModelMappingShift(1, 4);

        Marek Rosa
    
Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series

              r630
            
      //        series->setModelMapping(0,1, Qt::Horizontal);

        Marek Rosa
    
Some more work on mapping with limits

              r735
            
              pen.setColor(seriesColor);

              series->setPen(pen);

        Marek Rosa
    
Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series

              r630
            
              chartView->addSeries(series);

        Marek Rosa
    
Some more work on mapping with limits

              r735
            
              for (int i = 1; i <=4; i++)

              {

                  m_model->setData(m_model->index(i, 0), seriesColor  , Qt::BackgroundRole);

                  m_model->setData(m_model->index(i, 1), seriesColor  , Qt::BackgroundRole);

              }

      //        tableView->setsetStyleSheet("QTableView { border: 2px solid red }");

              seriesColor = QColor("#1E90FF");

        Marek Rosa
    
Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series

              r630
            
              // series 2

              series = new QLineSeries;

              series->setModel(m_model);

              series->setModelMapping(2,3, Qt::Vertical);

      //        series->setModelMapping(2,3, Qt::Horizontal);

        Marek Rosa
    
Some more work on mapping with limits

              r735
            
              pen.setColor(seriesColor);

              series->setPen(pen);

        Marek Rosa
    
Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series

              r630
            
              chartView->addSeries(series);

        Marek Rosa
    
Some more work on mapping with limits

              r735
            
              chartView->axisX()->setRange(0, 500);

              for (int i = 0; i < m_model->rowCount(); i++)

              {

                  m_model->setData(m_model->index(i, 2), seriesColor  , Qt::BackgroundRole);

                  m_model->setData(m_model->index(i, 3), seriesColor  , Qt::BackgroundRole);

              }

        Marek Rosa
    
XYSeries: added support for limited mapping area

              r734
            
      //        // series 3

      //        series = new QLineSeries;

      //        series->setModel(m_model);

      //        series->setModelMapping(4,5, Qt::Vertical);

      ////        series->setModelMapping(4,5, Qt::Horizontal);

      //        chartView->addSeries(series);

        Marek Rosa
    
Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series

              r630
            
          }

        Marek Rosa
    
Added support for adding and removing data with model. Updated the example

              r545
            
          else if (splineRadioButton->isChecked())

        Marek Rosa
    
Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series

              r630
            
          {

              // series 1

              series = new QSplineSeries;

        Marek Rosa
    
XYSeries: added support for limited mapping area

              r734
            
              series->setModel(m_model);        

              series->setModelMapping(0,1, Qt::Vertical);        

              series->setModelMappingShift(1, 4);

        Marek Rosa
    
Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series

              r630
            
      //        series->setModelMapping(0,1, Qt::Horizontal);

              chartView->addSeries(series);

              // series 2

        Marek Rosa
    
Added support for adding and removing data with model. Updated the example

              r545
            
              series = new QSplineSeries;

        Marek Rosa
    
Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series

              r630
            
              series->setModel(m_model);

              series->setModelMapping(2,3, Qt::Vertical);

        Marek Rosa
    
Some more work on mapping with limits

              r735
            
              series->setModelMappingShift(0, 0);

        Marek Rosa
    
Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series

              r630
            
      //        series->setModelMapping(2,3, Qt::Horizontal);

              chartView->addSeries(series);

              // series 3

              series = new QSplineSeries;

              series->setModel(m_model);

              series->setModelMapping(4,5, Qt::Vertical);

        Marek Rosa
    
Some more work on mapping with limits

              r735
            
              series->setModelMappingShift(0, 0);

        Marek Rosa
    
Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series

              r630
            
      //        series->setModelMapping(4,5, Qt::Horizontal);

              chartView->addSeries(series);

          }

        Marek Rosa
    
Added data from model support to QPieSeries(modify, remove). Data from model example updated

              r597
            
          else if (scatterRadioButton->isChecked())

        Marek Rosa
    
Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series

              r630
            
          {

              // series 1

              series = new QScatterSeries;

              series->setModel(m_model);

              series->setModelMapping(0,1, Qt::Vertical);

      //        series->setModelMapping(0,1, Qt::Horizontal);

              chartView->addSeries(series);

              // series 2

              series = new QScatterSeries;

              series->setModel(m_model);

              series->setModelMapping(2,3, Qt::Vertical);

      //        series->setModelMapping(2,3, Qt::Horizontal);

              chartView->addSeries(series);

              // series 3

        Marek Rosa
    
Added support for adding and removing data with model. Updated the example

              r545
            
              series = new QScatterSeries;

        Marek Rosa
    
Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series

              r630
            
              series->setModel(m_model);

              series->setModelMapping(4,5, Qt::Vertical);

      //        series->setModelMapping(4,5, Qt::Horizontal);

              chartView->addSeries(series);

          }

        Marek Rosa
    
Added data from model support to QPieSeries(modify, remove). Data from model example updated

              r597
            
          else if (pieRadioButton->isChecked())

          {

        Marek Rosa
    
Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series

              r630
            
              // pie 1

        Marek Rosa
    
Added data from model support to QPieSeries(modify, remove). Data from model example updated

              r597
            
              QPieSeries* pieSeries = new QPieSeries;

              pieSeries->setModel(m_model);

        Marek Rosa
    
Barchart updates on BarSet->SetValue now

              r655
            
              pieSeries->setModelMapping(0,0, Qt::Vertical);

        Marek Rosa
    
Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series

              r630
            
              pieSeries->setLabelsVisible(true);

              pieSeries->setPieSize(0.4);

              pieSeries->setPiePosition(0.2, 0.35);

              chartView->addSeries(pieSeries);

              // pie 2

              pieSeries = new QPieSeries;

              pieSeries->setModel(m_model);

        Marek Rosa
    
Barchart updates on BarSet->SetValue now

              r655
            
              pieSeries->setModelMapping(1,1, Qt::Vertical);

        Marek Rosa
    
Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series

              r630
            
              pieSeries->setLabelsVisible(true);

              pieSeries->setPieSize(0.4);

              pieSeries->setPiePosition(0.8, 0.35);

              chartView->addSeries(pieSeries);

              // pie 3

              pieSeries = new QPieSeries;

              pieSeries->setModel(m_model);

        Marek Rosa
    
Barchart updates on BarSet->SetValue now

              r655
            
              pieSeries->setModelMapping(2,2, Qt::Vertical);

        Marek Rosa
    
Added data from model support to QPieSeries(modify, remove). Data from model example updated

              r597
            
              pieSeries->setLabelsVisible(true);

        Marek Rosa
    
Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series

              r630
            
              pieSeries->setPieSize(0.4);

              pieSeries->setPiePosition(0.5, 0.65);

        Marek Rosa
    
Added data from model support to QPieSeries(modify, remove). Data from model example updated

              r597
            
              chartView->addSeries(pieSeries);

        Marek Rosa
    
Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series

              r630
            
          }

          else if (areaRadioButton->isChecked())

          {

              QLineSeries* upperLineSeries = new QLineSeries;

              upperLineSeries->setModel(m_model);

              upperLineSeries->setModelMapping(0, 1, Qt::Vertical);

              QLineSeries* lowerLineSeries = new QLineSeries;

              lowerLineSeries->setModel(m_model);

              lowerLineSeries->setModelMapping(2, 3, Qt::Vertical);

              QAreaSeries* areaSeries = new QAreaSeries(upperLineSeries, lowerLineSeries);

              chartView->addSeries(areaSeries);

          }

          else if (barRadioButton->isChecked())

          {

              QBarSeries* barSeries = new QBarSeries(QStringList());

              barSeries->setModel(m_model);

              barSeries->setModelMapping(5, 2, 4, Qt::Vertical);

              barSeries->setToolTipEnabled(true);

              chartView->addSeries(barSeries);

        Marek Rosa
    
Added data from model support to QPieSeries(modify, remove). Data from model example updated

              r597
            
          }

        Marek Rosa
    
Added support for adding and removing data with model. Updated the example

              r545
            
        Marek Rosa
    
Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series

              r630
            
      //    series->setModel(m_model);

      //    series->setModelMapping(0,1, Qt::Vertical);

      //    chartView->addSeries(series);

        Marek Rosa
    
Table model data example

              r519
            
      }

      TableWidget::~TableWidget()

      {

      }

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Marek Rosa Table model data example	r519	#include "tablewidget.h"
		#include <QGridLayout>
		#include <QTableView>
		#include <QStyledItemDelegate>
		#include "qlineseries.h"
		#include "qsplineseries.h"
Marek Rosa Added support for adding and removing data with model. Updated the example	r545	#include "qscatterseries.h"
Marek Rosa Table model data example	r519	#include "customtablemodel.h"
		#include "qpieseries.h"
Marek Rosa Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series	r630	#include "qareaseries.h"
		#include "qbarseries.h"
Marek Rosa Added support for adding and removing data with model. Updated the example	r545	#include <QPushButton>
		#include <QRadioButton>
Marek Rosa Some more work on mapping with limits	r735	#include <QSpinBox>
Marek Rosa Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series	r630	#include <QTime>
Marek Rosa Table model data example	r519
		TableWidget::TableWidget(QWidget *parent)
		: QWidget(parent)
		{
Marek Rosa Model data example updated	r546	setGeometry(100, 100, 1000, 600);
Marek Rosa Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series	r630	qsrand(QTime(0,0,0).secsTo(QTime::currentTime()));
Marek Rosa Table model data example	r519	// create simple model for storing data
		// user's table data model
Marek Rosa Added support for adding and removing data with model. Updated the example	r545	m_model = new CustomTableModel;
		tableView = new QTableView;
		tableView->setModel(m_model);
Marek Rosa Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series	r630	tableView->setMinimumHeight(240);
		// tableView->setMinimumSize(340, 480);
Marek Rosa Table model data example	r519	// tableView->setItemDelegate(new QStyledItemDelegate);
Marek Rosa Model data example updated	r546	chartView = new QChartView(this);
Marek Rosa Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series	r630	chartView->setRenderHint(QPainter::Antialiasing);
Marek Rosa Table model data example	r519	chartView->setMinimumSize(640, 480);

		// create
		// QLineSeries* series = new QLineSeries;
Marek Rosa Added support for adding and removing data with model. Updated the example	r545	// QSplineSeries* series = new QSplineSeries;
		// QScatterSeries* series = new QScatterSeries;
		// series->setModel(m_model);
		// series->setModelMapping(0,1, Qt::Vertical);
Marek Rosa Table model data example	r519
		// QPieSeries* pieSeries = new QPieSeries;
		// pieSeries->setModel(model);
		// pieSeries

Marek Rosa Added support for adding and removing data with model. Updated the example	r545	// chartView->addSeries(series);

		// add, remove data buttons
Marek Rosa Model data example updated	r546	QPushButton* addRowAboveButton = new QPushButton("Add row above");
		connect(addRowAboveButton, SIGNAL(clicked()), this, SLOT(addRowAbove()));

		QPushButton* addRowBelowButton = new QPushButton("Add row below");
		connect(addRowBelowButton, SIGNAL(clicked()), this, SLOT(addRowBelow()));
Marek Rosa Added support for adding and removing data with model. Updated the example	r545
		QPushButton* removeRowButton = new QPushButton("Remove row");
		connect(removeRowButton, SIGNAL(clicked()), this, SLOT(removeRow()));

Marek Rosa Some more work on mapping with limits	r735	linesCountSpinBox = new QSpinBox;
		linesCountSpinBox->setRange(1, 10);
		linesCountSpinBox->setValue(1);

Marek Rosa Added support for adding and removing data with model. Updated the example	r545	// buttons layout
		QVBoxLayout* buttonsLayout = new QVBoxLayout;
Marek Rosa Some more work on mapping with limits	r735	buttonsLayout->addWidget(linesCountSpinBox);
Marek Rosa Model data example updated	r546	buttonsLayout->addWidget(addRowAboveButton);
		buttonsLayout->addWidget(addRowBelowButton);
Marek Rosa Added support for adding and removing data with model. Updated the example	r545	buttonsLayout->addWidget(removeRowButton);
		buttonsLayout->addStretch();

		// chart type radio buttons
		lineRadioButton = new QRadioButton("Line");
		splineRadioButton = new QRadioButton("Spline");
		scatterRadioButton = new QRadioButton("Scatter");
Marek Rosa Added data from model support to QPieSeries(modify, remove). Data from model example updated	r597	pieRadioButton = new QRadioButton("Pie");
Marek Rosa Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series	r630	areaRadioButton = new QRadioButton("Area");
		barRadioButton = new QRadioButton("Bar");
Marek Rosa Added support for adding and removing data with model. Updated the example	r545
		connect(lineRadioButton, SIGNAL(toggled(bool)), this, SLOT(updateChartType()));
		connect(splineRadioButton, SIGNAL(toggled(bool)), this, SLOT(updateChartType()));
		connect(scatterRadioButton, SIGNAL(toggled(bool)), this, SLOT(updateChartType()));
Marek Rosa Added data from model support to QPieSeries(modify, remove). Data from model example updated	r597	connect(pieRadioButton, SIGNAL(toggled(bool)), this, SLOT(updateChartType()));
Marek Rosa Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series	r630	connect(areaRadioButton, SIGNAL(toggled(bool)), this, SLOT(updateChartType()));
		connect(barRadioButton, SIGNAL(toggled(bool)), this, SLOT(updateChartType()));
Marek Rosa Added support for adding and removing data with model. Updated the example	r545	lineRadioButton->setChecked(true);

		// radio buttons layout
Marek Rosa Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series	r630	QVBoxLayout* radioLayout = new QVBoxLayout;
Marek Rosa Added support for adding and removing data with model. Updated the example	r545	radioLayout->addWidget(lineRadioButton);
		radioLayout->addWidget(splineRadioButton);
		radioLayout->addWidget(scatterRadioButton);
Marek Rosa Added data from model support to QPieSeries(modify, remove). Data from model example updated	r597	radioLayout->addWidget(pieRadioButton);
Marek Rosa Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series	r630	radioLayout->addWidget(areaRadioButton);
		radioLayout->addWidget(barRadioButton);
		radioLayout->addStretch();
Marek Rosa Table model data example	r519
		// create main layout
		QGridLayout* mainLayout = new QGridLayout;
Marek Rosa Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series	r630	mainLayout->addLayout(buttonsLayout, 1, 0);
		mainLayout->addLayout(radioLayout, 2, 0);
Marek Rosa Table model data example	r519	mainLayout->addWidget(tableView, 1, 1);
Marek Rosa Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series	r630	mainLayout->addWidget(chartView, 2, 1);
Marek Rosa Added support for adding and removing data with model. Updated the example	r545	setLayout(mainLayout);
Marek Rosa Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series	r630	lineRadioButton->setFocus();
Marek Rosa Added support for adding and removing data with model. Updated the example	r545	}

Marek Rosa Model data example updated	r546	void TableWidget::addRowAbove()
		{
		// m_model->insertRow(m_model->rowCount());
Marek Rosa Some more work on mapping with limits	r735	// m_model->insertRow(tableView->currentIndex().row());
		m_model->insertRows(tableView->currentIndex().row(), linesCountSpinBox->value());
Marek Rosa Model data example updated	r546
		}

		void TableWidget::addRowBelow()
Marek Rosa Added support for adding and removing data with model. Updated the example	r545	{
		// m_model->insertRow(m_model->rowCount());
Marek Rosa Some more work on mapping with limits	r735	// m_model->insertRow(tableView->currentIndex().row() + 1);
		m_model->insertRows(tableView->currentIndex().row() + 1, linesCountSpinBox->value());
Marek Rosa Added support for adding and removing data with model. Updated the example	r545
		}

		void TableWidget::removeRow()
		{
		// m_model->removeRow(m_model->rowCount() - 1);
Marek Rosa Some more work on mapping with limits	r735	// m_model->removeRow(tableView->currentIndex().row());
		m_model->removeRows(tableView->currentIndex().row(), qMin(m_model->rowCount() - tableView->currentIndex().row(), linesCountSpinBox->value()));
Marek Rosa Added support for adding and removing data with model. Updated the example	r545	}

		void TableWidget::updateChartType()
		{
		chartView->removeAllSeries();

		if (lineRadioButton->isChecked())
Marek Rosa Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series	r630	{
Marek Rosa Some more work on mapping with limits	r735	QPen pen;
		pen.setWidth(2);

		QColor seriesColor("#8FBC8F");

Marek Rosa Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series	r630	// series 1
		series = new QLineSeries;
		series->setModel(m_model);
		series->setModelMapping(0,1, Qt::Vertical);
Marek Rosa XYSeries: added support for limited mapping area	r734	series->setModelMappingShift(1, 4);
Marek Rosa Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series	r630	// series->setModelMapping(0,1, Qt::Horizontal);
Marek Rosa Some more work on mapping with limits	r735
		pen.setColor(seriesColor);
		series->setPen(pen);
Marek Rosa Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series	r630	chartView->addSeries(series);
Marek Rosa Some more work on mapping with limits	r735	for (int i = 1; i <=4; i++)
		{
		m_model->setData(m_model->index(i, 0), seriesColor , Qt::BackgroundRole);
		m_model->setData(m_model->index(i, 1), seriesColor , Qt::BackgroundRole);
		}
		// tableView->setsetStyleSheet("QTableView { border: 2px solid red }");

		seriesColor = QColor("#1E90FF");
Marek Rosa Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series	r630
		// series 2
		series = new QLineSeries;
		series->setModel(m_model);
		series->setModelMapping(2,3, Qt::Vertical);
		// series->setModelMapping(2,3, Qt::Horizontal);
Marek Rosa Some more work on mapping with limits	r735	pen.setColor(seriesColor);
		series->setPen(pen);
Marek Rosa Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series	r630	chartView->addSeries(series);

Marek Rosa Some more work on mapping with limits	r735	chartView->axisX()->setRange(0, 500);

		for (int i = 0; i < m_model->rowCount(); i++)
		{
		m_model->setData(m_model->index(i, 2), seriesColor , Qt::BackgroundRole);
		m_model->setData(m_model->index(i, 3), seriesColor , Qt::BackgroundRole);
		}
Marek Rosa XYSeries: added support for limited mapping area	r734	// // series 3
		// series = new QLineSeries;
		// series->setModel(m_model);
		// series->setModelMapping(4,5, Qt::Vertical);
		//// series->setModelMapping(4,5, Qt::Horizontal);
		// chartView->addSeries(series);
Marek Rosa Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series	r630	}
Marek Rosa Added support for adding and removing data with model. Updated the example	r545	else if (splineRadioButton->isChecked())
Marek Rosa Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series	r630	{
		// series 1
		series = new QSplineSeries;
Marek Rosa XYSeries: added support for limited mapping area	r734	series->setModel(m_model);
		series->setModelMapping(0,1, Qt::Vertical);
		series->setModelMappingShift(1, 4);
Marek Rosa Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series	r630	// series->setModelMapping(0,1, Qt::Horizontal);
		chartView->addSeries(series);

		// series 2
Marek Rosa Added support for adding and removing data with model. Updated the example	r545	series = new QSplineSeries;
Marek Rosa Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series	r630	series->setModel(m_model);
		series->setModelMapping(2,3, Qt::Vertical);
Marek Rosa Some more work on mapping with limits	r735	series->setModelMappingShift(0, 0);
Marek Rosa Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series	r630	// series->setModelMapping(2,3, Qt::Horizontal);
		chartView->addSeries(series);

		// series 3
		series = new QSplineSeries;
		series->setModel(m_model);
		series->setModelMapping(4,5, Qt::Vertical);
Marek Rosa Some more work on mapping with limits	r735	series->setModelMappingShift(0, 0);
Marek Rosa Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series	r630	// series->setModelMapping(4,5, Qt::Horizontal);
		chartView->addSeries(series);
		}
Marek Rosa Added data from model support to QPieSeries(modify, remove). Data from model example updated	r597	else if (scatterRadioButton->isChecked())
Marek Rosa Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series	r630	{
		// series 1
		series = new QScatterSeries;
		series->setModel(m_model);
		series->setModelMapping(0,1, Qt::Vertical);
		// series->setModelMapping(0,1, Qt::Horizontal);
		chartView->addSeries(series);

		// series 2
		series = new QScatterSeries;
		series->setModel(m_model);
		series->setModelMapping(2,3, Qt::Vertical);
		// series->setModelMapping(2,3, Qt::Horizontal);
		chartView->addSeries(series);

		// series 3
Marek Rosa Added support for adding and removing data with model. Updated the example	r545	series = new QScatterSeries;
Marek Rosa Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series	r630	series->setModel(m_model);
		series->setModelMapping(4,5, Qt::Vertical);
		// series->setModelMapping(4,5, Qt::Horizontal);
		chartView->addSeries(series);
		}
Marek Rosa Added data from model support to QPieSeries(modify, remove). Data from model example updated	r597	else if (pieRadioButton->isChecked())
		{
Marek Rosa Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series	r630	// pie 1
Marek Rosa Added data from model support to QPieSeries(modify, remove). Data from model example updated	r597	QPieSeries* pieSeries = new QPieSeries;
		pieSeries->setModel(m_model);
Marek Rosa Barchart updates on BarSet->SetValue now	r655	pieSeries->setModelMapping(0,0, Qt::Vertical);
Marek Rosa Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series	r630	pieSeries->setLabelsVisible(true);
		pieSeries->setPieSize(0.4);
		pieSeries->setPiePosition(0.2, 0.35);
		chartView->addSeries(pieSeries);

		// pie 2
		pieSeries = new QPieSeries;
		pieSeries->setModel(m_model);
Marek Rosa Barchart updates on BarSet->SetValue now	r655	pieSeries->setModelMapping(1,1, Qt::Vertical);
Marek Rosa Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series	r630	pieSeries->setLabelsVisible(true);
		pieSeries->setPieSize(0.4);
		pieSeries->setPiePosition(0.8, 0.35);
		chartView->addSeries(pieSeries);

		// pie 3
		pieSeries = new QPieSeries;
		pieSeries->setModel(m_model);
Marek Rosa Barchart updates on BarSet->SetValue now	r655	pieSeries->setModelMapping(2,2, Qt::Vertical);
Marek Rosa Added data from model support to QPieSeries(modify, remove). Data from model example updated	r597	pieSeries->setLabelsVisible(true);
Marek Rosa Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series	r630	pieSeries->setPieSize(0.4);
		pieSeries->setPiePosition(0.5, 0.65);
Marek Rosa Added data from model support to QPieSeries(modify, remove). Data from model example updated	r597	chartView->addSeries(pieSeries);
Marek Rosa Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series	r630	}
		else if (areaRadioButton->isChecked())
		{
		QLineSeries* upperLineSeries = new QLineSeries;
		upperLineSeries->setModel(m_model);
		upperLineSeries->setModelMapping(0, 1, Qt::Vertical);
		QLineSeries* lowerLineSeries = new QLineSeries;
		lowerLineSeries->setModel(m_model);
		lowerLineSeries->setModelMapping(2, 3, Qt::Vertical);
		QAreaSeries* areaSeries = new QAreaSeries(upperLineSeries, lowerLineSeries);
		chartView->addSeries(areaSeries);
		}
		else if (barRadioButton->isChecked())
		{
		QBarSeries* barSeries = new QBarSeries(QStringList());
		barSeries->setModel(m_model);
		barSeries->setModelMapping(5, 2, 4, Qt::Vertical);
		barSeries->setToolTipEnabled(true);
		chartView->addSeries(barSeries);
Marek Rosa Added data from model support to QPieSeries(modify, remove). Data from model example updated	r597	}
Marek Rosa Added support for adding and removing data with model. Updated the example	r545
Marek Rosa Added support for data from model to QBarSeries. Various fixes and small modifications to data from model support to other series	r630	// series->setModel(m_model);
		// series->setModelMapping(0,1, Qt::Vertical);
		// chartView->addSeries(series);
Marek Rosa Table model data example	r519	}

		TableWidget::~TableWidget()
		{

		}