- connect(ui.newAliasButton, SIGNAL(clicked()), &_aliasesModel, SLOT(newAlias()));
- connect(ui.deleteAliasButton, SIGNAL(clicked()), this, SLOT(deleteSelectedAlias()));
- connect(&_aliasesModel, SIGNAL(configChanged(bool)), this, SLOT(setChangedState(bool)));
- connect(&_aliasesModel, SIGNAL(modelReady(bool)), this, SLOT(enableDialog(bool)));
+ connect(ui.newAliasButton, &QAbstractButton::clicked, &_aliasesModel, &AliasesModel::newAlias);
+ connect(ui.deleteAliasButton, &QAbstractButton::clicked, this, &AliasesSettingsPage::deleteSelectedAlias);
+ connect(&_aliasesModel, &AliasesModel::configChanged, this, &AliasesSettingsPage::setChangedState);
+ connect(&_aliasesModel, &AliasesModel::modelReady, this, &AliasesSettingsPage::enableDialog);