internal void RemoveStatusGraphic(StatusGraphic statusGraphic)
{
var currentStatusGraphics = _statusGraphics ?? new StatusGraphicCollection();
if (Changes.ContainsKey(EProperty.StatusGraphics))
{
currentStatusGraphics = Changes[EProperty.StatusGraphics] as StatusGraphicCollection ?? new StatusGraphicCollection();
}
currentStatusGraphics.Remove(statusGraphic);
if (Changes.ContainsKey(EProperty.StatusGraphics))
{
Changes[EProperty.StatusGraphics] = currentStatusGraphics;
}
else
{
Changes.Add(EProperty.StatusGraphics, currentStatusGraphics);
}
if (_cacheChanges)
{
return;
}
_statusGraphics = currentStatusGraphics;
}
internal void ClearStatusGraphics()
{
var currentStatusGraphics = new StatusGraphicCollection();
if (Changes.ContainsKey(EProperty.StatusGraphics))
{
Changes[EProperty.StatusGraphics] = currentStatusGraphics;
}
else
{
Changes.Add(EProperty.StatusGraphics, currentStatusGraphics);
}
if (_cacheChanges)
{
return;
}
_statusGraphics = currentStatusGraphics;
}
