/// <summary>
 /// OSMigrationToolPopup constructor
 /// </summary>
 public OSMigrationToolPopup()
 {
     InitializeComponent();
     Loaded += OSMigrationToolPopup_Loaded;
     Unloaded += OSMigrationToolPopup_Unloaded;
     clickContext = this;
 }
 /// <summary>
 /// OSMigrationToolPopup constructor
 /// </summary>
 public OSMigrationToolPopup()
 {
     InitializeComponent();
     Loaded      += OSMigrationToolPopup_Loaded;
     Unloaded    += OSMigrationToolPopup_Unloaded;
     clickContext = this;
 }
        /// <summary>
        /// Opens an OSMigrationToolPopup
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        public void OpenOSMigrationToolPopup()
        {
            var osMigrationToolPopup = new OSMigrationToolPopup { Owner = this };

            osMigrationToolPopup.Left = Left + (Width / 2 - osMigrationToolPopup.Width / 2);
            var regToolsHeight = (int)osMigrationToolPopup.Height;
            osMigrationToolPopup.Height = 0;
            int topStart = (int)(Top + Height) + 30;
            osMigrationToolPopup.Top = topStart;
            var topFinal = (int)(Top + (Height / 2 - regToolsHeight / 2));

            const int fullAnimationDuration = 300;
            int heightAnimationDuration = (fullAnimationDuration * regToolsHeight / (topStart - topFinal));

            var slideUp = new DoubleAnimation
            {
                From = topStart,
                To = topFinal,
                Duration = new Duration(TimeSpan.FromMilliseconds(fullAnimationDuration))
            };
            osMigrationToolPopup.BeginAnimation(TopProperty, slideUp);

            var scaleUp = new DoubleAnimation
            {
                From = 0,
                To = regToolsHeight,
                Duration = new Duration(TimeSpan.FromMilliseconds(heightAnimationDuration))
            };
            osMigrationToolPopup.BeginAnimation(HeightProperty, scaleUp);

            osMigrationToolPopup.AnimateInnerBox();

            osMigrationToolPopup.ShowDialog();
        }