internal bool setMainObject(ChartObject main)
{
if (main == null)
{
return(false);
}
if (main.getType() != ItemType.Arrow &&
main.getType() != ItemType.Box &&
main.getType() != ItemType.Table &&
main.getType() != ItemType.ControlHost)
{
return(false);
}
if (!main.setGroup(this))
{
return(false);
}
mainObj = main;
if (mainObj.getType() == ItemType.Arrow)
{
prevPoints = ((Arrow)mainObj).Points.Clone();
}
else
{
prevRect = mainObj.getBoundingRect();
prevRotation = (mainObj as Node).rotation();
}
return(true);
}
internal virtual void onDelete()
{
if (mainObj != null)
{
mainObj.setGroup(null);
}
mainObj = null;
foreach (Attachment attc in attachments)
{
attc.node.putInGroup(null);
}
attachments.Clear();
attachedObjects.Clear();
}
internal bool setMainObject(ChartObject main)
{
if (main == null) return false;
if (main.getType() != ItemType.Arrow &&
main.getType() != ItemType.Box &&
main.getType() != ItemType.Table &&
main.getType() != ItemType.ControlHost)
return false;
if (!main.setGroup(this)) return false;
mainObj = main;
if (mainObj.getType() == ItemType.Arrow)
{
prevPoints = ((Arrow)mainObj).Points.Clone();
}
else
{
prevRect = mainObj.getBoundingRect();
prevRotation = (mainObj as Node).rotation();
}
return true;
}
