From ea4acef2de642d31654f8405accc6e523ee08063 Mon Sep 17 00:00:00 2001
From: malte_langkabel <malte.langkabel@gmail.com>
Date: Wed, 20 Apr 2016 13:24:03 +0200
Subject: [PATCH] logic: codeview activation policy

* changed activation policy of codeview to activate implicit nodes only when no explicit or undefined nodes are found for the clicked code location.
---
 src/lib/data/Storage.cpp | 19 ++++++++++++++++---
 1 file changed, 16 insertions(+), 3 deletions(-)

diff --git a/src/lib/data/Storage.cpp b/src/lib/data/Storage.cpp
index f7271b95..107a8bac 100644
--- a/src/lib/data/Storage.cpp
+++ b/src/lib/data/Storage.cpp
@@ -477,8 +477,9 @@ std::vector<Id> Storage::getActiveTokenIdsForId(Id tokenId, Id* declarationId) c
 
 std::vector<Id> Storage::getNodeIdsForLocationIds(const std::vector<Id>& locationIds) const
 {
-	std::set<Id> nodeIds;
 	std::set<Id> edgeIds;
+	std::set<Id> nodeIds;
+	std::set<Id> implicitNodeIds;
 
 	for (Id locationId : locationIds)
 	{
@@ -492,13 +493,25 @@ std::vector<Id> Storage::getNodeIdsForLocationIds(const std::vector<Id>& locatio
 		else if(m_sqliteStorage.isNode(elementId))
 		{
 			StorageNode node = m_sqliteStorage.getNodeById(elementId);
-			if (node.id != 0 && intToDefinitionType(node.definitionType) == DEFINITION_EXPLICIT)
+			if (node.id != 0)
 			{
-				nodeIds.insert(elementId);
+				if (intToDefinitionType(node.definitionType) == DEFINITION_IMPLICIT)
+				{
+					implicitNodeIds.insert(elementId);
+				}
+				else
+				{
+					nodeIds.insert(elementId);
+				}
 			}
 		}
 	}
 
+	if (nodeIds.size() == 0)
+	{
+		nodeIds = implicitNodeIds;
+	}
+
 	if (nodeIds.size())
 	{
 		return utility::toVector(nodeIds);