#include "mainwindow.h" #include int main(int argc, char *argv[]) { QApplication a(argc, argv); //Add a local path for Qt extensions, to allow for per-application extensions. a.addLibraryPath("plugins"); //These things are used by QSettings to set up setting storage a.setOrganizationName("EVTV"); a.setApplicationName("SavvyCAN"); a.setOrganizationDomain("evtv.me"); QSettings::setDefaultFormat(QSettings::IniFormat); MainWindow w; QSettings settings; int fontSize = settings.value("Main/FontSize", 9).toUInt(); QFont sysFont = QFont(); //get default font sysFont.setPointSize(fontSize); a.setFont(sysFont); w.show(); return a.exec(); }