#include "SpeedometerDisplay.h" #include "Speedometer.h" #include #include #include #include #include SpeedometerDisplay::SpeedometerDisplay( QQuickItem *parent ) : QskControl( parent ) { qsrand( QTime::currentTime().msec() ); auto box = new QskLinearBox( Qt::Horizontal, this ); box->setAutoAddChildren( true ); box->setAutoLayoutChildren( true ); box->setMargins( QMarginsF( 40, 20, 40, 20 ) ); box->setAlignment( 0, Qt::AlignHCenter ); auto revCounter = new Speedometer( box ); revCounter->setFixedSize( QSizeF( 300, 300 ) ); // revCounter->setSizePolicy( QskSizePolicy::Maximum, QskSizePolicy::Maximum ); revCounter->setValue( 270 ); auto speedometer = new Speedometer( box ); speedometer->setFixedSize( QSizeF( 300, 300 ) ); // speedometer->setSizePolicy( QskSizePolicy::Maximum, QskSizePolicy::Maximum ); speedometer->setValue( 270 ); auto timer = new QTimer( this ); connect( timer, &QTimer::timeout, this, [ speedometer ]() { int newValue = speedometer->value() + qrand() % 3 - 0.8; speedometer->setValue( newValue ); }); timer->setInterval( 16 ); timer->start(); auto fuelGauge = new Speedometer( box ); fuelGauge->setFixedSize( QSizeF( 200, 200 ) ); fuelGauge->setValue( 270 ); }