private void handleChild(int i, XIndexAccess ia)
{
//System.Diagnostics.Debug.WriteLine("[UPDATE] --- handle child [" + i + "]");
try
{
if (PagesObserver != null)
{
lock (_childHandleLock)
{
var anyShape = ia.getByIndex(i);
if (anyShape.hasValue() && anyShape.Value is XShape)
{
if (PagesObserver.ShapeAlreadyRegistered(anyShape.Value as XShape, this))
{
//System.Diagnostics.Debug.WriteLine("[UPDATE] Shape " + anyShape.Value + " already exists ");
OoShapeObserver so = PagesObserver.GetRegisteredShapeObserver(anyShape.Value as XShape, this);
if (so != null)
{
so.UpdateChildren();
}
else
{
Logger.Instance.Log(LogPriority.DEBUG, this, "[ERROR] Shape should exist but could not been found!!!");
so = OoShapeObserverFactory.BuildShapeObserver(anyShape.Value, this); //new OoShapeObserver(anyShape.Value as XShape, this);
//shapeList.Add(so);
}
}
else
{
//System.Diagnostics.Debug.WriteLine("[UPDATE] New Shape " + anyShape.Value + " will be registered ");
OoShapeObserver so = null;
try
{
if (OoUtils.ElementSupportsService(anyShape.Value, OO.Services.DRAW_SHAPE_TEXT))
{
so = OoShapeObserverFactory.BuildShapeObserver(anyShape.Value, this); //new OoShapeObserver(anyShape.Value as XShape, this);
}
else
{
so = OoShapeObserverFactory.BuildShapeObserver(anyShape.Value, this); //new OoShapeObserver(anyShape.Value as XShape, this);
//System.Diagnostics.Debug.WriteLine("[UPDATE] Shape: " + so.Name + " will be registered");
}
}
catch (unoidl.com.sun.star.uno.RuntimeException ex)
{
Logger.Instance.Log(LogPriority.IMPORTANT, this, "[ERROR] internal while register ShapeObserver", ex);
}
catch (Exception ex)
{
Logger.Instance.Log(LogPriority.IMPORTANT, this, "[FATAL ERROR] can not register ShapeObserver", ex);
}
//finally
//{
// if (so != null) shapeList.Add(so);
//}
}
}
}
}
else
{
Logger.Instance.Log(LogPriority.DEBUG, this, "[ERROR] PagesObserver is null");
}
}
catch (System.Threading.ThreadAbortException ex) { Logger.Instance.Log(LogPriority.DEBUG, this, "[OO Deadlock] can't get access to children via child handling in DrawPageObserver", ex); }
catch (Exception ex) { Logger.Instance.Log(LogPriority.DEBUG, this, "can't get access to children via child handling in DrawPageObserver", ex); }
}
