X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Faddon%2Faddon_manager.hpp;h=cd23e619ee8aec3d57a74f393e640fde49e65a7c;hb=317e547a8d73e7f0ae6fbd6522381cc97e141a2e;hp=a58f38cee0ea8622cf14effb42c66a238e5361ee;hpb=d7571001a764a419628b668b38e252fe1276b923;p=supertux.git

diff --git a/src/addon/addon_manager.hpp b/src/addon/addon_manager.hpp
index a58f38cee..cd23e619e 100644
--- a/src/addon/addon_manager.hpp
+++ b/src/addon/addon_manager.hpp
@@ -18,6 +18,7 @@
 #ifndef HEADER_SUPERTUX_ADDON_ADDON_MANAGER_HPP
 #define HEADER_SUPERTUX_ADDON_ADDON_MANAGER_HPP
 
+#include <functional>
 #include <memory>
 #include <string>
 #include <vector>
@@ -42,12 +43,19 @@ public:
     InstallStatus() :
       now(0),
       total(0),
-      done(false)
+      done(false),
+      callback()
     {}
 
     int now;
     int total;
     bool done;
+    std::function<void ()> callback;
+
+    void then(const std::function<void ()>& callback_)
+    {
+      callback = callback_;
+    }
   };
 
   struct InstallRequest