QInstaller::ProxyCredentialsDialog 0 0 262 114 Dialog The proxy %1 requires a username and password. Username: Username Password: QLineEdit::Password Password Qt::Horizontal QDialogButtonBox::Cancel|QDialogButtonBox::Ok buttonBox accepted() QInstaller::ProxyCredentialsDialog accept() 248 254 157 274 buttonBox rejected() QInstaller::ProxyCredentialsDialog reject() 316 260 286 274