add new Session::Dialog signal for generic dialog interactions with unknown GUI; made auto-analyse-audio FALSE by default, with dialog warning about this when necessary; fixed #2134 (loop/punch stuff not updated on undo/redo)

git-svn-id: svn://localhost/ardour2/branches/2.0-ongoing@3182 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 12 insertions, 3 deletions

diff --git a/libs/ardour/session.cc b/libs/ardour/session.cc
index d7c3c95d9d..56291e941e 100644
--- a/libs/ardour/session.cc
+++ b/libs/ardour/session.cc
@@ -105,6 +105,7 @@ Session::apply_gain_to_buffer_t		Session::apply_gain_to_buffer 	= 0;
 Session::mix_buffers_with_gain_t	Session::mix_buffers_with_gain 	= 0;
 Session::mix_buffers_no_gain_t		Session::mix_buffers_no_gain 	= 0;
 
+sigc::signal<void,std::string> Session::Dialog;
 sigc::signal<int> Session::AskAboutPendingState;
 sigc::signal<int,nframes_t,nframes_t> Session::AskAboutSampleRateMismatch;
 sigc::signal<void> Session::SendFeedback;
@@ -1125,7 +1126,6 @@ Session::auto_loop_changed (Location* location)
 	}	
 
 	last_loopend = location->end();
-	
 }
 
 void
@@ -1163,6 +1163,10 @@ Session::set_auto_punch_location (Location* location)
 	auto_punch_changed_connection = location->changed.connect (mem_fun (this, &Session::auto_punch_changed));
 
 	location->set_auto_punch (true, this);
+
+
+	auto_punch_changed (location);
+
 	auto_punch_location_changed (location);
 }
 
@@ -1202,6 +1206,13 @@ Session::set_auto_loop_location (Location* location)
 	auto_loop_changed_connection = location->changed.connect (mem_fun (this, &Session::auto_loop_changed));
 
 	location->set_auto_loop (true, this);
+
+	/* take care of our stuff first */
+
+	auto_loop_changed (location);
+
+	/* now tell everyone else */
+
 	auto_loop_location_changed (location);
 }
 
@@ -2895,8 +2906,6 @@ Session::remove_source (boost::weak_ptr<Source> src)
 		return;
 	} 
 
-	cerr << "remove source for " << source->name() << endl;
-
 	{ 
 		Glib::Mutex::Lock lm (audio_source_lock);