void Connector::deactivateAll(CanvasItemSet& selSet)
{
// Is a connector.
QPair<CPoint, CPoint> connpts = get_connpts();
if (connpts.first.shape)
{
if (selSet.find(connpts.first.shape) == selSet.end())
{
// The connected shape is outside the selection, so:
disconnect_from(connpts.first.shape);
}
}
if (connpts.second.shape)
{
if (selSet.find(connpts.second.shape) == selSet.end())
{
// The connected shape is outside the selection, so:
disconnect_from(connpts.second.shape);
}
}
if (avoidRef)
{
avoidRef->makeInactive();
}
}
void Guideline::findAttachedSet(CanvasItemSet& objSet)
{
if (objSet.find(this) != objSet.end())
{
// Already seen this node.
return;
}
objSet.insert(this);
RelsList::iterator finish = relationships.end();
for (RelsList::iterator r = relationships.begin(); r != finish; r++)
{
if ((*r)->shape)
{
(*r)->shape->findAttachedSet(objSet);
}
}
}
void Guideline::addAttachedShapesToSet(CanvasItemSet& objSet)
{
// Add pointers to all shapes attached to this guideline into the objSet.
RelsList::iterator finish = relationships.end();
for (RelsList::iterator r = relationships.begin(); r != finish; r++)
{
if ((*r)->shape)
{
objSet.insert((*r)->shape);
}
}
}
