400 300 False True center True dialog False center main_window main_window False vertical False end False False 0 True False vertical 6 True False vertical True True external never True True False True 0 False True 0 True True True Matrix username, email or phone number False True 1 150 True True never in 150 True False 150 True False none False True 2 False True 1 True False Invite Cancel True True True start Invite True True True end