Improve visual cues during plugin drag and drop. Fixes #3566.

[ardour.git] / gtk2_ardour / splash.h

diff --git a/gtk2_ardour/splash.h b/gtk2_ardour/splash.h
index 5ba5478941daff5ef2e9f5a11345dc7fdf942fe0..56e159ebde46e9e825d4969c78017db2b0d0d0bd 100644 (file)
--- a/gtk2_ardour/splash.h
+++ b/gtk2_ardour/splash.h
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2008 Paul Davis 
+    Copyright (C) 2008 Paul Davis
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -26,6 +26,8 @@
 #include <gtkmm/label.h>
 #include <gdkmm/pixbuf.h>
 
+#include "pbd/signals.h"
+
 class ARDOUR_UI;
 
 class Splash : public Gtk::Window
@@ -34,16 +36,25 @@ class Splash : public Gtk::Window
        Splash ();
        ~Splash () {}
 
+       static Splash* instance() { return the_splash; }
+
+       void pop_back ();
+
        bool expose (GdkEventExpose*);
        bool on_button_release_event (GdkEventButton*);
        void on_realize ();
 
        void message (const std::string& msg);
-       
+
   private:
+       static Splash* the_splash;
+
        Glib::RefPtr<Gdk::Pixbuf> pixbuf;
        Gtk::DrawingArea darea;
        Glib::RefPtr<Pango::Layout> layout;
-};     
+
+       void boot_message (std::string);
+       PBD::ScopedConnection msg_connection;
+};
 
 #endif /* __ardour_gtk_splash_h__ */