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

Animation refactor...

Animation refactor * removes animation per derived item desing * new design aims to make centralized animation hadnling * removes animationitem and animator templets * removes axisanimationitem * adds chartanimator * adds chartanimatioms * add axis and xy animations

Michal Klocek - - Load All Authors

File last commit:

r486:7ab45bf9f776


                r530:d482058261e4

Download file

             main.cpp
        
                    49 lines
            
             | 1.1 KiB
            
                | text/x-c
            
             |
                CppLexer
            
             / examples / scatterchart / main.cpp
          
                    History
                
                 |
                  Annotation
                 | Raw
                 |Copy content
                 |Copy permalink

      #include <QtGui/QApplication>

      #include <QMainWindow>

      #include <qchartglobal.h>

      #include <qchartview.h>

      #include <qscatterseries.h>

      QTCOMMERCIALCHART_USE_NAMESPACE

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

      {

          QApplication a(argc, argv);

      //! [1]

          QScatterSeries *scatter = new QScatterSeries();

          QBrush brush(Qt::red);

          QPen pen(Qt::black);

          pen.setWidth(2);

          scatter->setPen(pen);

          scatter->setBrush(brush);

          scatter->setShape(QScatterSeries::MarkerShapeCircle);

          scatter->setSize(15.0);

      //! [1]

      //! [2]

          for (qreal i(0.0); i < 20; i += 0.5) {

              qreal x = i + (qreal) (rand() % 100) / 100.0;

              qreal y = i + (qreal) (rand() % 100) / 100.0;

              scatter->add(x, y);

          }

          *scatter << QPointF(2.0, 5.5) << QPointF(2.2, 5.4);

      //! [2]

      //! [3]

          QMainWindow window;

          QChartView *chartView = new QChartView(&window);

          chartView->setRenderHint(QPainter::Antialiasing);

          chartView->setChartTitle("Basic scatter chart example");

          chartView->addSeries(scatter);

      //! [3]

      //! [4]

          window.setCentralWidget(chartView);

          window.resize(400, 300);

          window.show();

      //! [4]

          return a.exec();

      }

	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

				#include <QtGui/QApplication>
				#include <QMainWindow>
				#include <qchartglobal.h>
				#include <qchartview.h>
				#include <qscatterseries.h>

				QTCOMMERCIALCHART_USE_NAMESPACE

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

				//! [1]
				QScatterSeries *scatter = new QScatterSeries();

				QBrush brush(Qt::red);
				QPen pen(Qt::black);
				pen.setWidth(2);

				scatter->setPen(pen);
				scatter->setBrush(brush);
				scatter->setShape(QScatterSeries::MarkerShapeCircle);
				scatter->setSize(15.0);
				//! [1]

				//! [2]
				for (qreal i(0.0); i < 20; i += 0.5) {
				qreal x = i + (qreal) (rand() % 100) / 100.0;
				qreal y = i + (qreal) (rand() % 100) / 100.0;
				scatter->add(x, y);
				}
				*scatter << QPointF(2.0, 5.5) << QPointF(2.2, 5.4);
				//! [2]

				//! [3]
				QMainWindow window;
				QChartView *chartView = new QChartView(&window);
				chartView->setRenderHint(QPainter::Antialiasing);
				chartView->setChartTitle("Basic scatter chart example");
				chartView->addSeries(scatter);
				//! [3]

				//! [4]
				window.setCentralWidget(chartView);
				window.resize(400, 300);
				window.show();
				//! [4]
				return a.exec();
				}