#include #include "ListenerClass.h" using namespace std; using namespace tlp; ListenerClass *ListenerClass::instance = nullptr; ListenerClass::ListenerClass() {} void ListenerClass::launchListenerClass(const tlp::Graph *graph) { if (instance == nullptr) { instance = new ListenerClass(); } graph->addListener(instance); } void ListenerClass::treatEvent(const Event &evt) { const GraphEvent *gEvt = dynamic_cast(&evt); if (gEvt) { Graph *graph = gEvt->getGraph(); switch (gEvt->getType()) { case GraphEvent::TLP_ADD_NODE: cout << "Event : Node Created" << endl; break; case GraphEvent::TLP_DEL_NODE: cout << "Event : Node Deleted" << endl; break; case GraphEvent::TLP_ADD_EDGE: cout << "Event : Edge Created" << endl; break; case GraphEvent::TLP_DEL_EDGE: cout << "Event : Edge Deleted" << endl; break; case GraphEvent::TLP_REVERSE_EDGE: cout << "Event : Edge Reversed" << endl; break; default: // We don't mind the other events break; } } }