protected override void OnLostMouseCapture(MouseEventArgs e)
{
base.OnLostMouseCapture(e);
PreviewMouseMove -= OnPreviewMouseMoveWhileCaptured;
Suspended = false;
ArtPanel panel = GetArtPanel(e.OriginalSource);
if (panel != null)
{
if (panel.Parent == null)
{
//The panel has been removed (probably due to image size changed), so find the new panel for that album art, and bring that into view instead
ContentPresenter contentPresenter = ItemContainerGenerator.ContainerFromItem(panel.AlbumArt) as ContentPresenter;
if (contentPresenter != null)
{
contentPresenter.BringIntoView();
}
}
else
{
panel.BringIntoView(); //Ensure the panel remains in view
}
}
}
// Чтоб не выходили за поле зрения
private void BringToView(CodeFile file)
{
object o = itemsControl.ItemContainerGenerator.ContainerFromItem(file);
if (o != null)
{
ContentPresenter p = (o as ContentPresenter);
p.BringIntoView();
}
}
public void LoadOrder(Order order, bool ScrollToEnd = false, int ScrollToIndex = -1)
{
if (MainScreen.ItemsInCart == null)
{
MainScreen.ItemsInCart = new ObservableCollection <ItemInCartModel>();
}
else
{
MainScreen.ItemsInCart.Clear();
}
foreach (var item in order.Cart)
{
AddItemToGuiCart(item);
}
MainScreen.Total = order.Total;
MainScreen.Count = order.Cart.Count;
//var point = item.TranslatePoint(new Point() - (Vector)e.GetPosition(sv), ip);
//sv.ScrollToVerticalOffset(point.Y + (item.ActualHeight / 2));
if (null != m_CartScroller)
{
if (ScrollToEnd)
{
m_CartScroller.ScrollToEnd();
}
else if (ScrollToIndex != -1)
{
ContentPresenter itemcontainer = ((ItemsControl)m_CartScroller.Content).ItemContainerGenerator.ContainerFromIndex(ScrollToIndex) as ContentPresenter;
if (itemcontainer != null)
{
itemcontainer.BringIntoView();
}
}
}
}
private void Dispatcher_HeaderClicked(object sender, EventArgs e)
{
ContentPresenter itemcontainer = AssociatedObject.ItemContainerGenerator.ContainerFromIndex(0) as ContentPresenter;
itemcontainer?.BringIntoView();
}