public static void AddInlineAdornment(ITextView view, UIElement uiElement, RoutedEventHandler onLoaded)
{
var manager = GetManager(view);
if (manager != null)
{
var adornment = new ZoomableInlineAdornment(uiElement, view);
// Original Python code unhooked this event after load was complete
// I don't think this should be needed... we'll see.
adornment.Loaded += onLoaded;
manager.AddAdornment(adornment);
}
}
public void AddAdornment(ZoomableInlineAdornment uiElement)
{
if (Dispatcher.CurrentDispatcher != dispatcher)
{
dispatcher.BeginInvoke(new Action(() => AddAdornment(uiElement)));
return;
}
var caretPos = textView.Caret.Position.BufferPosition;
var caretLine = caretPos.GetContainingLine();
tags.Add(new Tuple <int, ZoomableInlineAdornment>(caretPos.Position, uiElement));
var handler = TagsChanged;
if (handler != null)
{
var span = new SnapshotSpan(textView.TextSnapshot, caretLine.Start, caretLine.Length);
var args = new SnapshotSpanEventArgs(span);
handler(this, args);
}
}