internal static void SendVisualTreeChanged(object parent, object child)
{
if (DebuggerHelper.DebuggerIsAttached)
{
VisualTreeChanged?.Invoke(parent, new VisualTreeChangeEventArgs(parent, child, -1, VisualTreeChangeType.Add));
}
}
internal static void OnChildRemoved(Element parent, Element child, int oldLogicalIndex)
{
if (!DebuggerHelper.DebuggerIsAttached)
{
return;
}
VisualTreeChanged?.Invoke(parent, new VisualTreeChangeEventArgs(parent, child, oldLogicalIndex, VisualTreeChangeType.Remove));
}
internal static void SendVisualTreeChanged(object parent, object child)
{
if (!DebuggerHelper.DebuggerIsAttached)
{
return;
}
VisualTreeChanged?.Invoke(parent, new VisualTreeChangeEventArgs(parent, child, -1, child != null ? VisualTreeChangeType.Add : VisualTreeChangeType.Remove));
}
internal static void OnChildAdded(Element parent, Element child)
{
if (!DebuggerHelper.DebuggerIsAttached)
{
return;
}
if (child is null)
{
return;
}
var index = parent?.AllChildren.IndexOf(child) ?? -1;
VisualTreeChanged?.Invoke(parent, new VisualTreeChangeEventArgs(parent, child, index, VisualTreeChangeType.Add));
}
static void OnVisualTreeChanged(VisualTreeChangeEventArgs e)
{
VisualTreeChanged?.Invoke(e.Parent, e);
}
