private async Task <TWidget> GetInstance <TWidget>(string widgetPath, UIMessage message,
IWidgetFactory factory = null)
where TWidget : Widget
{
if (PoolingWidgets.ContainsKey(widgetPath))
{
var pool = PoolingWidgets[widgetPath];
if (pool.Count > 0)
{
var instance = pool.Pop();
return(instance as TWidget);
}
}
if (factory == null)
{
factory = DefaultFactory;
}
TWidget widget;
try { widget = (TWidget)await factory.CreateInstance(this, widgetPath, message); }
catch (Exception e)
{
Her.Error(e);
throw;
}
// mark widget factory
FactoryLookup.Add(widget.ViewId, factory);
return(widget);
}
public object Convert(object fromObj, AdapterOptions options)
{
try { return(options.Convert(fromObj)); }
catch (Exception e)
{
Her.Error(e);
throw;
}
}
