unfinished save-as dialog, to serve as example/guide/framework for full implementation

1 files changed, 5 insertions, 0 deletions

diff --git a/gtk2_ardour/ardour_ui.h b/gtk2_ardour/ardour_ui.h
index 8a4e04a290..f5e8972a70 100644
--- a/gtk2_ardour/ardour_ui.h
+++ b/gtk2_ardour/ardour_ui.h
@@ -125,6 +125,10 @@ namespace Gtkmm2ext {
 	class TearOff;
 }
 
+namespace Gtk {
+	class ProgressBar;
+}
+
 class ARDOUR_UI : public Gtkmm2ext::UI, public ARDOUR::SessionHandlePtr
 {
     private:
@@ -605,6 +609,7 @@ class ARDOUR_UI : public Gtkmm2ext::UI, public ARDOUR::SessionHandlePtr
 	guint32  last_key_press_time;
 
 	void snapshot_session (bool switch_to_it);
+	bool save_as_progress_update (float fraction, int64_t cnt, int64_t total, Gtk::Label* label, Gtk::ProgressBar* bar);
 	void save_session_as ();
 	void rename_session ();
 	void setup_order_hint ();