Little fixes

2 files changed, 11 insertions, 10 deletions

diff --git a/engine/include/core/signal.hpp b/engine/include/core/signal.hpp
index fab1eaa..9ba84ab 100644
--- a/engine/include/core/signal.hpp
+++ b/engine/include/core/signal.hpp
@@ -65,11 +65,12 @@ namespace flat
     
         std::tuple<Args...> args;
 
-        signal(     Args&& ... args,
+        signal(     Args ... args,
                     const std::string& id = "", 
                     priority_t prior = priority_t::none)
 
-            : abstract_signal(id, prior), args(std::forward<Args>(args)...)
+            : abstract_signal(id, prior), 
+              args(std::forward<Args>(args)...)
         {
 
         }
@@ -96,7 +97,7 @@ namespace flat
         void add_filter(const std::string&);
         void remove_filter(const std::string&);
 
-        virtual void invoke(const abstract_signal *) = 0;
+        virtual bool invoke(const abstract_signal *) = 0;
     };
         
     /* Listener class */
diff --git a/test/signal_test.cpp b/test/signal_test.cpp
index 96bc305..cc8b91b 100644
--- a/test/signal_test.cpp
+++ b/test/signal_test.cpp
@@ -25,30 +25,30 @@ public:
 
     void send()
     {
-        signal msg(this, "", (void*)message);
+        signal<const char*> msg(message);
         chan->emit(msg);
     }
 };
 
-void function_listener(const object*, core::signal::package msg)
+void function_listener(const char *msg)
 {
-    cout << "Funzione: " << msg.get<const char>() << endl;
+    cout << "Funzione: " << msg << endl;
 }
 
 class c_listener
 {
-    listener::ptr lis;
+    listener<const char*>::ptr lis;
 
 public:
 
     c_listener(channel::ptr chan)
     {
-        lis = chan->connect(&c_listener::method_listener, this);
+        lis = chan->connect(&c_listener::method_listener, *this);
     }
 
-    void method_listener(const object *o, signal::package msg)
+    void method_listener(const char *msg)
     {
-        cout << "Metodo" << msg.get<const char>() << endl;
+        cout << "Metodo: " << msg << endl;
     }
 };