fix lack of canvas.h

[ardour.git] / gtk2_ardour / redirect_automation_line.h

diff --git a/gtk2_ardour/redirect_automation_line.h b/gtk2_ardour/redirect_automation_line.h
index 4b7d6a14d29d57937a6a00ee6b3fc015d00d8f9f..0a27b508353a02cf16c6b8a6ea84a899f54484a5 100644 (file)
--- a/gtk2_ardour/redirect_automation_line.h
+++ b/gtk2_ardour/redirect_automation_line.h
@@ -37,10 +37,11 @@ class TimeAxisView;
 class RedirectAutomationLine : public AutomationLine
 {
   public:
-       RedirectAutomationLine (string name, ARDOUR::Redirect&, uint32_t port, ARDOUR::Session&, TimeAxisView&, GnomeCanvasItem* parent,
-                               ARDOUR::AutomationList&, 
-                               gint (*point_callback)(GnomeCanvasItem*, GdkEvent*, gpointer),
-                               gint (*line_callback)(GnomeCanvasItem*, GdkEvent*, gpointer));
+  RedirectAutomationLine (string name, ARDOUR::Redirect&, uint32_t port, ARDOUR::Session&, TimeAxisView&, 
+                         Gnome::Canvas::Group& parent,
+                         ARDOUR::AutomationList&, 
+                         sigc::slot<bool,GdkEvent*,ControlPoint*> point_handler,
+                         sigc::slot<bool,GdkEvent*,AutomationLine*> line_handler);
        
        uint32_t port() const { return _port; }
        ARDOUR::Redirect& redirect() const { return _redirect; }