- connect(_settingsPage, SIGNAL(connectToCore(AccountId)), SLOT(accept()));
- connect(buttonBox, SIGNAL(accepted()), SLOT(accept()));
- connect(buttonBox, SIGNAL(rejected()), SLOT(reject()));
+ connect(_settingsPage, &CoreAccountSettingsPage::connectToCore, this, &QDialog::accept);
+ connect(buttonBox, &QDialogButtonBox::accepted, this, &QDialog::accept);
+ connect(buttonBox, &QDialogButtonBox::rejected, this, &QDialog::reject);