Callback: remove fixed-arity wrappers

[xonotic/netradiant.git] / libs / gtkutil / idledraw.h

diff --git a/libs/gtkutil/idledraw.h b/libs/gtkutil/idledraw.h
index 6267951d755b34a1219c3c17906c0d9bdadbfa0c..97791023c2ba181cdc4269cbf4dae444f1e3b9f5 100644 (file)
--- a/libs/gtkutil/idledraw.h
+++ b/libs/gtkutil/idledraw.h
@@ -28,7 +28,7 @@
 
 class IdleDraw
 {
-Callback m_draw;
+Callback<void()> m_draw;
 unsigned int m_handler;
 static gboolean draw( gpointer data ){
        reinterpret_cast<IdleDraw*>( data )->m_draw();
@@ -36,7 +36,7 @@ static gboolean draw( gpointer data ){
        return FALSE;
 }
 public:
-IdleDraw( const Callback& draw ) : m_draw( draw ), m_handler( 0 ){
+IdleDraw( const Callback<void()>& draw ) : m_draw( draw ), m_handler( 0 ){
 }
 ~IdleDraw(){
        if ( m_handler != 0 ) {
@@ -48,7 +48,7 @@ void queueDraw(){
                m_handler = g_idle_add( &draw, this );
        }
 }
-typedef MemberCaller<IdleDraw, &IdleDraw::queueDraw> QueueDrawCaller;
+typedef MemberCaller<IdleDraw, void(), &IdleDraw::queueDraw> QueueDrawCaller;
 
 void flush(){
        if ( m_handler != 0 ) {