logic: Show node with search name main after parsing

src/lib/component/controller/UndoRedoController.cpp

@@ -140,9 +140,7 @@ void UndoRedoController::handleMessage(MessageRefresh* message)
 
 	if (requiresActivateFallbackToken())
 	{
-		NameHierarchy mainNameHierarchy;
-		mainNameHierarchy.push(std::make_shared<NameElement>("main", "int main()"));
-		Id nodeId = m_storageAccess->getIdForNodeWithNameHierarchy(mainNameHierarchy);
+		Id nodeId = m_storageAccess->getIdForNodeWithSearchNameHierarchy(NameHierarchy("main"));
 		if (!nodeId)
 		{
 			nodeId = m_storageAccess->getIdForFirstNode();

src/lib/data/Storage.cpp

@@ -764,6 +764,17 @@ Id Storage::getIdForNodeWithNameHierarchy(const NameHierarchy& nameHierarchy) co
 	return m_sqliteStorage.getNodeBySerializedName(NameHierarchy::serialize(nameHierarchy)).id;
 }
 
+Id Storage::getIdForNodeWithSearchNameHierarchy(const NameHierarchy& nameHierarchy) const
+{
+	SearchNode* node = m_tokenIndex.getNode(nameHierarchy);
+	if (node)
+	{
+		return node->getFirstTokenId();
+	}
+
+	return 0;
+}
+
 Id Storage::getIdForEdge(
 	Edge::EdgeType type, const NameHierarchy& fromNameHierarchy, const NameHierarchy& toNameHierarchy
 ) const

src/lib/data/Storage.h

@@ -134,6 +134,7 @@ public:
 
 	// StorageAccess implementation
 	virtual Id getIdForNodeWithNameHierarchy(const NameHierarchy& nameHierarchy) const;
+	virtual Id getIdForNodeWithSearchNameHierarchy(const NameHierarchy& nameHierarchy) const;
 	virtual Id getIdForEdge(
 		Edge::EdgeType type, const NameHierarchy& fromNameHierarchy, const NameHierarchy& toNameHierarchy) const;
 

src/lib/data/access/StorageAccess.h

@@ -25,6 +25,7 @@ public:
 	virtual ~StorageAccess();
 
 	virtual Id getIdForNodeWithNameHierarchy(const NameHierarchy& nameHierarchy) const = 0;
+	virtual Id getIdForNodeWithSearchNameHierarchy(const NameHierarchy& nameHierarchy) const = 0;
 	virtual Id getIdForEdge(
 		Edge::EdgeType type, const NameHierarchy& fromNameHierarchy, const NameHierarchy& toNameHierarchy) const = 0;
 

src/lib/data/access/StorageAccessProxy.cpp

@@ -43,6 +43,16 @@ Id StorageAccessProxy::getIdForNodeWithNameHierarchy(const NameHierarchy& nameHi
 	return 0;
 }
 
+Id StorageAccessProxy::getIdForNodeWithSearchNameHierarchy(const NameHierarchy& nameHierarchy) const
+{
+	if (hasSubject())
+	{
+		return m_subject->getIdForNodeWithSearchNameHierarchy(nameHierarchy);
+	}
+
+	return 0;
+}
+
 Id StorageAccessProxy::getIdForEdge(
 	Edge::EdgeType type, const NameHierarchy& fromNameHierarchy, const NameHierarchy& toNameHierarchy
 ) const {

src/lib/data/access/StorageAccessProxy.h

@@ -14,6 +14,7 @@ public:
 
 	// StorageAccess implementation
 	virtual Id getIdForNodeWithNameHierarchy(const NameHierarchy& nameHierarchy) const;
+	virtual Id getIdForNodeWithSearchNameHierarchy(const NameHierarchy& nameHierarchy) const;
 	virtual Id getIdForEdge(
 		Edge::EdgeType type, const NameHierarchy& fromNameHierarchy, const NameHierarchy& toNameHierarchy) const;