#include "mainwindow.h" #include "ui_mainwindow.h" #include "monitor.h" #include #include #include #include MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent), ui(new Ui::MainWindow) { resize(1800, 800); //ui->setupUi(this); montior = new Monitor(this); QPixmap pix(":/cars/yellow"); QPainter painter(this); painter.drawPixmap(0,0,pix); QPixmap pix2=pix.scaled(QSize(50,50)); painter.drawPixmap(0,0,pix2); } MainWindow::~MainWindow() { delete ui; delete montior; } void MainWindow::open(void) { QDialog dialog; dialog.setWindowTitle(tr("Hello, dialog!")); dialog.exec(); }