add possibility to write content unfitted

FlippR-Driver/include/output/items/Display.h

@@ -24,6 +24,7 @@ public:
   virtual ~Display() = default;
 
   virtual void write_score(uint64_t score) = 0;
+  virtual void write_content(std::string & content) = 0;
 };
 
 }

FlippR-Driver/include/output/items/EightDigitDisplay.h

@@ -20,8 +20,6 @@ class EightDigitDisplay : public virtual Display
 {
 public:
   virtual ~EightDigitDisplay() = default;
-
-  virtual void write_content(std::string content) = 0;
 };
 
 }

FlippR-Driver/include/output/items/SevenDigitDisplay.h

@@ -20,8 +20,6 @@ class SevenDigitDisplay : public virtual Display
 {
 public:
   virtual ~SevenDigitDisplay() = default;
-
-  virtual void write_content(std::string & content) = 0;
 };
 
 }

FlippR-Driver/networking/output/OutputRequestHandler.cpp

@@ -262,6 +262,10 @@ boost::optional<Poco::JSON::Object> OutputRequestHandler::parseDisplay(const std
       throw new Poco::InvalidArgumentException("Could not convert " + score + " to a number!\n" + e.what());
     }
   }
+  else if(action == "write_content")
+  {
+    display->write_content(score);
+  }
   else
   {
     throw new Poco::NotFoundException("No Action with name \"" + action + "\" on sounds!");