dumps the graph to cout in dot format

[inkscape.git] / src / sp-conn-end-pair.cpp

diff --git a/src/sp-conn-end-pair.cpp b/src/sp-conn-end-pair.cpp
index ff1005a1636e474c130a08289008ef803c731cb0..5b36f8796b2f6bc752d67e7de0782cf974166c57 100644 (file)
--- a/src/sp-conn-end-pair.cpp
+++ b/src/sp-conn-end-pair.cpp
@@ -211,9 +211,34 @@ SPConnEndPair::update(void)
             _connRef->lateSetup(src, dst);
             _connRef->setCallback(&emitPathInvalidationNotification, _path);
         }
+        // Store the ID of the objects attached to the connector.
+        storeIds();
     }
 }
-    
+
+
+void SPConnEndPair::storeIds(void)
+{
+    if (_connEnd[0]->href) {
+        // href begins with a '#' which we don't want.
+        const char *startId = _connEnd[0]->href + 1;
+        GQuark itemId = g_quark_from_string(startId);
+        _connRef->setEndPointId(Avoid::VertID::src, itemId);
+    }
+    else {
+        _connRef->setEndPointId(Avoid::VertID::src, 0);
+    }
+    if (_connEnd[1]->href) {
+        // href begins with a '#' which we don't want.
+        const char *endId = _connEnd[1]->href + 1;
+        GQuark itemId = g_quark_from_string(endId);
+        _connRef->setEndPointId(Avoid::VertID::tar, itemId);
+    }
+    else {
+        _connRef->setEndPointId(Avoid::VertID::tar, 0);
+    }
+}
+
 
 bool
 SPConnEndPair::isAutoRoutingConn(void)