UnityEditor.ASServerAdminWindow.CanPerformCurrentAction C# (CSharp) Method

        private bool CanPerformCurrentAction()
        {
            bool flag2;
            switch (this.currAction)
            {
                case Action.Main:
                    return ((this.server != string.Empty) && (this.user != string.Empty));

                case Action.CreateUser:
                    flag2 = true;
                    for (int i = 0; i < this.nUserName.Length; i++)
                    {
                        char ch = this.nUserName[i];
                        if ((((ch < 'a') || (ch > 'z')) && ((ch < 'A') || (ch > 'Z'))) && (((ch < '0') || (ch > '9')) && ((ch != '-') && (ch != '_'))))
                        {
                            flag2 = false;
                            break;
                        }
                    }
                    break;

                case Action.SetPassword:
                    return ((this.nPassword1 != string.Empty) && (this.nPassword1 == this.nPassword2));

                case Action.CreateProject:
                    return (this.nProjectName != string.Empty);

                case Action.ModifyUser:
                    return (this.nFullName != string.Empty);

                default:
                    return false;
            }
            return ((((this.nFullName != string.Empty) && (this.nUserName != string.Empty)) && ((this.nPassword1 != string.Empty) && (this.nPassword1 == this.nPassword2))) && flag2);
        }