X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=libs%2Fardour%2Fsession_state.cc;h=bae1f46d0199a7226a229366d6b34b40c05761c8;hb=88b3aa926a82ff103d8440e89e28b202a450e18f;hp=506bc58fdfbe95eb0d4d7c190351e5219addaa40;hpb=fe01666475187e996bc1c37f69c691b433984211;p=ardour.git

diff --git a/libs/ardour/session_state.cc b/libs/ardour/session_state.cc
index 506bc58fdf..bae1f46d01 100644
--- a/libs/ardour/session_state.cc
+++ b/libs/ardour/session_state.cc
@@ -92,7 +92,9 @@
 #include "ardour/filename_extensions.h"
 #include "ardour/graph.h"
 #include "ardour/location.h"
+#ifdef LV2_SUPPORT
 #include "ardour/lv2_plugin.h"
+#endif
 #include "ardour/midi_model.h"
 #include "ardour/midi_patch_manager.h"
 #include "ardour/midi_region.h"
@@ -634,7 +636,7 @@ Session::create (const string& session_template, BusProfile* bus_profile)
 
 		/* Initial loop location, from absolute zero, length 10 seconds  */
 
-		Location* loc = new Location (*this, 0, 10.0 * _engine.sample_rate(), _("Loop"),  Location::IsAutoLoop);
+		Location* loc = new Location (*this, 0, 10.0 * _engine.sample_rate(), _("Loop"),  Location::IsAutoLoop, 0);
 		_locations->add (loc, true);
 		set_auto_loop_location (loc);
 	}
@@ -1051,6 +1053,80 @@ Session::get_template()
 	return state(false);
 }
 
+typedef std::set<boost::shared_ptr<Playlist> > PlaylistSet;
+typedef std::set<boost::shared_ptr<Source> > SourceSet;
+
+bool
+Session::export_track_state (boost::shared_ptr<RouteList> rl, const string& path)
+{
+	if (Glib::file_test (path, Glib::FILE_TEST_EXISTS))  {
+		return false;
+	}
+	if (g_mkdir_with_parents (path.c_str(), 0755) != 0) {
+		return false;
+	}
+
+	PBD::Unwinder<std::string> uw (_template_state_dir, path);
+
+	LocaleGuard lg;
+	XMLNode* node = new XMLNode("TrackState"); // XXX
+	XMLNode* child;
+
+	PlaylistSet playlists; // SessionPlaylists
+	SourceSet sources;
+
+	// these will work with  new_route_from_template()
+	// TODO: LV2 plugin-state-dir needs to be relative (on load?)
+	child = node->add_child ("Routes");
+	for (RouteList::iterator i = rl->begin(); i != rl->end(); ++i) {
+		if ((*i)->is_auditioner()) {
+			continue;
+		}
+		if ((*i)->is_master() || (*i)->is_monitor()) {
+			continue;
+		}
+		child->add_child_nocopy ((*i)->get_state());
+		boost::shared_ptr<Track> track = boost::dynamic_pointer_cast<Track> (*i);
+		if (track) {
+			playlists.insert (track->playlist ());
+		}
+	}
+
+	// on load, Regions in the playlists need to resolve and map Source-IDs
+	// also playlist needs to be merged or created with new-name..
+	// ... and Diskstream in tracks adjusted to use the correct playlist
+	child = node->add_child ("Playlists"); // SessionPlaylists::add_state
+	for (PlaylistSet::const_iterator i = playlists.begin(); i != playlists.end(); ++i) {
+		child->add_child_nocopy ((*i)->get_state ());
+		boost::shared_ptr<RegionList> prl = (*i)->region_list ();
+		for (RegionList::const_iterator s = prl->begin(); s != prl->end(); ++s) {
+			const Region::SourceList& sl = (*s)->sources ();
+			for (Region::SourceList::const_iterator sli = sl.begin(); sli != sl.end(); ++sli) {
+				sources.insert (*sli);
+			}
+		}
+	}
+
+	child = node->add_child ("Sources");
+	for (SourceSet::const_iterator i = sources.begin(); i != sources.end(); ++i) {
+		child->add_child_nocopy ((*i)->get_state ());
+		boost::shared_ptr<FileSource> fs = boost::dynamic_pointer_cast<FileSource> (*i);
+		if (fs) {
+#ifdef PLATFORM_WINDOWS
+			fs->close ();
+#endif
+			string p = fs->path ();
+			PBD::copy_file (p, Glib::build_filename (path, Glib::path_get_basename (p)));
+		}
+	}
+
+	std::string sn = Glib::build_filename (path, "share.axml");
+
+	XMLTree tree;
+	tree.set_root (node);
+	return tree.write (sn.c_str());
+}
+
 XMLNode&
 Session::state (bool full_state)
 {
@@ -1220,7 +1296,7 @@ Session::state (bool full_state)
 		Locations loc (*this);
 		// for a template, just create a new Locations, populate it
 		// with the default start and end, and get the state for that.
-		Location* range = new Location (*this, 0, 0, _("session"), Location::IsSessionRange);
+		Location* range = new Location (*this, 0, 0, _("session"), Location::IsSessionRange, 0);
 		range->set (max_framepos, 0);
 		loc.add (range);
 		XMLNode& locations_state = loc.get_state();
@@ -3951,10 +4027,6 @@ Session::config_changed (std::string p, bool ours)
 
 		_mmc->enable_send (Config->get_send_mmc ());
 
-	} else if (p == "midi-feedback") {
-
-		session_midi_feedback = Config->get_midi_feedback();
-
 	} else if (p == "jack-time-master") {
 
 		engine().reset_timebase ();
@@ -5229,8 +5301,9 @@ Session::archive_session (const std::string& dest,
 	/* write session file */
 	_path = to_dir;
 	g_mkdir_with_parents (externals_dir ().c_str (), 0755);
-
+#ifdef LV2_SUPPORT
 	PBD::Unwinder<bool> uw (LV2Plugin::force_state_save, true);
+#endif
 	save_state (name);
 	save_default_options ();