ch02-sysinfo/cpuwidget.cpp

#include "cpuwidget.h"

CpuWidget::CpuWidget(QWidget* parent)
    : SysInfoWidget(parent), mSeries(new QPieSeries(this)) {
  mSeries->setHoleSize(0.35);
  mSeries->append("CPU LOAD", 30.0);
  mSeries->append("CPU Free", 70.0);

  QChart* chart = chartView().chart();
  chart->addSeries(mSeries);
  chart->setTitle("CPU average load");
}

void CpuWidget::updateSeries() { qDebug() << "updateSeries"; }