Move generate json function from EventEngine to DocumentationEngine

src/documentation/documentationengine.cpp

@@ -366,6 +366,25 @@ nlohmann::json DocumentationEngine::generateLicenseList() const {
     return json;
 }
 
+nlohmann::json DocumentationEngine::generateEventJson() const {
+    nlohmann::json result;
+    result["name"] = "Events";
+    nlohmann::json data = nlohmann::json::array();
+
+    std::vector<EventEngine::ActionInfo> eventActions =
+        global::eventEngine->registeredActions();
+
+    for (const EventEngine::ActionInfo& eventAction : eventActions) {
+        nlohmann::json eventJson;
+        std::string eventName = std::string(events::toString(eventAction.type));
+        eventJson["name"] = eventName;
+        data.push_back(eventJson);
+    }
+
+    result["data"] = data;
+    return result;
+}
+
 nlohmann::json DocumentationEngine::generateFactoryManagerJson() const {                 
     nlohmann::json json;
 
@@ -517,7 +536,7 @@ void DocumentationEngine::writeDocumentation() const {
     nlohmann::json sceneProperties = settings.get();
     nlohmann::json sceneGraph = sceneJson.get();
     nlohmann::json actions = generateActionJson();
-    nlohmann::json events = global::eventEngine->generateJson();
+    nlohmann::json events = generateEventJson();
 
     sceneProperties["name"] = "Settings";
     sceneGraph["name"] = "Scene";

src/events/eventengine.cpp

@@ -257,27 +257,4 @@ scripting::LuaLibrary EventEngine::luaLibrary() {
         }
     };
 }
-
-nlohmann::json EventEngine::generateJson() const {
-    nlohmann::json result;
-    result["name"] = "Events";
-    nlohmann::json data = nlohmann::json::array();
-
-    for (auto& [key, value] : _eventActions) {
-        nlohmann::json eventJson;
-        std::string eventName = std::string(events::toString(key));
-        eventJson["name"] = eventName;
-        data.push_back(eventJson);
-    }
-    for (auto& [key, value] : _eventTopics) {
-        nlohmann::json eventJson;
-        std::string eventName = std::string(events::toString(key));
-        eventJson["name"] = eventName;
-        data.push_back(eventJson);
-    }
-
-    result["data"] = data;
-    return result;
-}
-
 } // namespace openspace