Saving Window Size State

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Revision as of 14:15, 24 March 2016 by Wieland (talk | contribs) (clean-up)
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class MainWindow : public QMainWindow {

Q_OBJECT

public:

MainWindow(QWidget *parent = 0) : QMainWindow(parent) {
 QSettings settings;
 restoreGeometry(settings.value("mainWindowGeometry").toByteArray());
 // create docks, toolbars, etc…
 restoreState(settings.value("mainWindowState").toByteArray());
}
void closeEvent(QCloseEvent *event) {
 QSettings settings;
 settings.setValue("mainWindowGeometry", saveGeometry());
 settings.setValue("mainWindowState", saveState());
}

};

int main(int argc, char *argv[]) {

QApplication a(argc, argv);
QCoreApplication::setOrganizationDomain("OrgDomain");
QCoreApplication::setOrganizationName("OrgName");
QCoreApplication::setApplicationName("AppName");
QCoreApplication::setApplicationVersion("1.0.0");
MainWindow w;
w.show();

return a.exec();

}