Remove handleBroadcastMessage function from LfpDisplayNode

Author: anjaldoshi

Plugins/LfpViewer/LfpDisplayNode.cpp

@@ -317,75 +317,3 @@ void LfpDisplayNode::acknowledgeTrigger (int id)
 {
     latestTrigger.set (id, -1);
 }
-
-void LfpDisplayNode::handleBroadcastMessage (const String& msg, const int64 messageTimeMillis)
-{
-    var parsedMessage = JSON::parse (msg);
-
-    if (! parsedMessage.isObject())
-    {
-        LOGC ("Failed to parse JSON message");
-
-        return;
-    }
-
-    DynamicObject::Ptr jsonMessage = parsedMessage.getDynamicObject();
-
-    if (jsonMessage == nullptr)
-    {
-        LOGC ("Json message did not map to dynamic object");
-
-        return;
-    }
-
-    String pluginName = jsonMessage->getProperty ("plugin");
-
-    if (pluginName != "LFPViewer")
-        return;
-
-    String command = jsonMessage->getProperty ("command");
-    DynamicObject::Ptr payload = jsonMessage->getProperty ("payload").getDynamicObject();
-
-    if (command == "filter")
-    {
-        if (payload.get() == nullptr)
-        {
-            LOGD ("Tried to filter in LFPViewer, but could not find a payload");
-
-            return;
-        }
-
-        if (! payload->hasProperty ("stream_id"))
-            return;
-
-        auto& p = payload->getProperty ("stream_id");
-
-        if (! p.isInt())
-            return;
-
-        auto filteredStreamId = p.operator int();
-
-        if (! payload->hasProperty ("local_channel_indices"))
-            return;
-
-        auto& filteredLocalChidxsVar = payload->getProperty ("local_channel_indices");
-
-        if (! filteredLocalChidxsVar.isArray())
-            return;
-
-        auto& filteredLocalChidxsV = *filteredLocalChidxsVar.getArray();
-        Array<int> filteredLocalChidxs;
-
-        for (const auto& chidx : filteredLocalChidxsV)
-            filteredLocalChidxs.add ((int) chidx);
-
-        for (auto& display : splitDisplays)
-        {
-            if (display->selectedStreamId == filteredStreamId)
-            {
-                display->setFilteredChannels (filteredLocalChidxs);
-                display->shouldRebuildChannelList = true;
-            }
-        }
-    }
-}

Plugins/LfpViewer/LfpDisplayNode.h

@@ -99,9 +99,6 @@ class TESTABLE LfpDisplayNode : public GenericProcessor
     /** Acknowledges receipt of a trigger for a given split display*/
     void acknowledgeTrigger (int splitId);
 
-    /** Handles messages from other processors during acquisition*/
-    void handleBroadcastMessage (const String& msg, const int64 messageTimeMillis) override;
-
     bool getHeadlessMode() const
     {
         return headlessMode;