FormDatabaseCleanup 0 0 400 300 Cleanup database Cleanup settings Shrink database file. Qt::Horizontal 40 20 Remove all messages older than Remove all read messages. 1 1000 1 Qt::Vertical 20 40 24 Qt::Horizontal QDialogButtonBox::Cancel|QDialogButtonBox::Ok m_btnBox accepted() FormDatabaseCleanup accept() 248 254 157 274 m_btnBox rejected() FormDatabaseCleanup reject() 316 260 286 274