#include "mainwindow.h" #include #include #include "style.h" int main(int argc, char *argv[]) { QApplication a(argc, argv); int id = QFontDatabase::addApplicationFont(":/fonts/Roboto-Regular.ttf"); QFont font(QFontDatabase::applicationFontFamilies(id).at(0)); font.setPixelSize(15); a.setFont(font); MainWindow w; w.show(); return a.exec(); }