bool CoreWindow::removeClick()
{
Data::Graph * currentGraph = Manager::GraphManager::getInstance()->getActiveGraph();
QLinkedList<osg::ref_ptr<Data::Edge> > * selectedEdges = viewerWidget->getPickHandler()->getSelectedEdges();
while (selectedEdges->size () > 0) {
osg::ref_ptr<Data::Edge> existingEdge1 = (* (selectedEdges->constBegin()));
currentGraph->removeEdge(existingEdge1);
selectedEdges->removeFirst ();
}
currentGraph = Manager::GraphManager::getInstance()->getActiveGraph();
QLinkedList<osg::ref_ptr<Data::Node> > * selectedNodes = viewerWidget->getPickHandler()->getSelectedNodes();
while (selectedNodes->size () > 0) {
osg::ref_ptr<Data::Node> existingNode1 = (* (selectedNodes->constBegin()));
if (existingNode1->isRemovableByUser())
currentGraph->removeNode(existingNode1);
selectedNodes->removeFirst ();
}
int NodesCount=currentGraph->getNodes()->size();
cout<<NodesCount;
if (isPlaying)
layout->play();
return true;
}
void CoreWindow::removeMetaNodes()
{
QLinkedList<osg::ref_ptr<Data::Node> > * selectedNodes = viewerWidget->getPickHandler()->getSelectedNodes();
Data::Graph * currentGraph = Manager::GraphManager::getInstance()->getActiveGraph();
QLinkedList<osg::ref_ptr<Data::Node> >::const_iterator i = selectedNodes->constBegin();
while (i != selectedNodes->constEnd())
{
if ((*i)->getType()->isMeta())
currentGraph->removeNode((*i));
++i;
}
if (isPlaying)
layout->play();
}
void CoreWindow::removeMetaNodes()
{
QLinkedList<osg::ref_ptr<Data::Node> > * selectedNodes = viewerWidget->getPickHandler()->getSelectedNodes();
Data::Graph * currentGraph = Manager::GraphManager::getInstance()->getActiveGraph();
QLinkedList<osg::ref_ptr<Data::Node> >::const_iterator i = selectedNodes->constBegin();
while (i != selectedNodes->constEnd())
{
//treba este opravit - zatial kontrolujeme ci to nie je mergedNode len podla mena
if ((*i)->getType()->isMeta() && (*i)->getName() != "mergedNode")
currentGraph->removeNode((*i));
++i;
}
if (isPlaying)
layout->play();
}