network: implemented BoardTileDataChanged event

server/src/core/session.cpp

@@ -491,6 +491,10 @@ void Session::writeObject(Message& message, const ObjectPtr& object)
       outputKeyboard->outputIdChanged = std::bind(&Session::outputKeyboardOutputIdChanged, this, std::placeholders::_1, std::placeholders::_2, std::placeholders::_3);
       outputKeyboard->outputValueChanged = std::bind(&Session::outputKeyboardOutputValueChanged, this, std::placeholders::_1, std::placeholders::_2, std::placeholders::_3);
     }
+    else if(auto* board = dynamic_cast<Board*>(object.get()))
+    {
+      m_objectSignals.emplace(handle, board->tileDataChanged.connect(std::bind(&Session::boardTileDataChanged, this, std::placeholders::_1, std::placeholders::_2, std::placeholders::_3)));
+    }
 
     message.write(handle);
     message.write(object->getClassId());
@@ -789,3 +793,15 @@ void Session::outputKeyboardOutputValueChanged(OutputKeyboard& outputKeyboard, c
   event->write(value);
   m_client->sendMessage(std::move(event));
 }
+
+void Session::boardTileDataChanged(Board& board, const TileLocation& location, const TileDataLong& data)
+{
+  auto event = Message::newEvent(Message::Command::BoardTileDataChanged);
+  event->write(m_handles.getHandle(board.shared_from_this()));
+  event->write(location);
+  if(data.isLong())
+    event->write(data);
+  else
+    event->write<TileData>(data);
+  m_client->sendMessage(std::move(event));
+}

server/src/core/session.hpp

@@ -37,6 +37,9 @@ class AbstractProperty;
 class AbstractAttribute;
 class InputMonitor;
 class OutputKeyboard;
+class Board;
+struct TileLocation;
+struct TileDataLong;
 
 class Session : public std::enable_shared_from_this<Session>
 {
@@ -68,6 +71,8 @@ class Session : public std::enable_shared_from_this<Session>
     void outputKeyboardOutputIdChanged(OutputKeyboard& outputKeyboard, uint32_t address, std::string_view id);
     void outputKeyboardOutputValueChanged(OutputKeyboard& outputKeyboard, uint32_t address, TriState value);
 
+    void boardTileDataChanged(Board& board, const TileLocation& location, const TileDataLong& data);
+
   public:
     Session(const std::shared_ptr<Client>& client);
 

shared/src/traintastic/network/message.hpp

@@ -81,6 +81,7 @@ class Message
       OutputKeyboardOutputValueChanged = 36,
 
       BoardGetTileData = 37,
+      BoardTileDataChanged = 38,
 
       Discover = 255,
     };