X-Git-Url: http://de.git.xonotic.org/?a=blobdiff_plain;ds=sidebyside;f=radiant%2Fgrid.cpp;h=e93ce4016ec70a58f868b2fb85763f676b93f20e;hb=6ee91d153ea09f2dafa62ed2f022f4183c090168;hp=93595ac4f3bb1ab9bd69b2339c88bb2b2bf5a5e9;hpb=ba55f1bbf627594f91a7e72706655bb71dca4db4;p=xonotic%2Fnetradiant.git

diff --git a/radiant/grid.cpp b/radiant/grid.cpp
index 93595ac4..e93ce401 100644
--- a/radiant/grid.cpp
+++ b/radiant/grid.cpp
@@ -28,6 +28,7 @@ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 #include "preferencesystem.h"
 
 #include "gtkutil/widget.h"
+#include "signal/signal.h"
 #include "stringio.h"
 
 #include "gtkmisc.h"
@@ -36,17 +37,17 @@ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 
 
 
-std::vector<Callback> g_gridChange_callbacks;
+Signal0 g_gridChange_callbacks;
 
-void AddGridChangeCallback(const Callback& callback)
+void AddGridChangeCallback(const SignalHandler& handler)
 {
-  g_gridChange_callbacks.push_back(callback);
-  callback();
+  g_gridChange_callbacks.connectLast(handler);
+  handler();
 }
 
 void GridChangeNotify()
 {
-  std::for_each(g_gridChange_callbacks.begin(), g_gridChange_callbacks.end(), CallbackInvoke());
+  g_gridChange_callbacks();
 }
 
 enum GridPower