X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=libs%2Fardour%2Fardour%2Fvca_manager.h;h=99be0c507e1103a409912c6ab6abf1f7e4ea4966;hb=b45a3c816484346f44cd65341fade0850670c2bb;hp=54cc14b572016d3957ca61a67909fd78a1f412a8;hpb=99d251de7d36d074f36ba5e8b549b0bf6a39016b;p=ardour.git

diff --git a/libs/ardour/ardour/vca_manager.h b/libs/ardour/ardour/vca_manager.h
index 54cc14b572..99be0c507e 100644
--- a/libs/ardour/ardour/vca_manager.h
+++ b/libs/ardour/ardour/vca_manager.h
@@ -28,33 +28,46 @@
 #include <glibmm/threads.h>
 
 #include "pbd/signals.h"
+#include "pbd/statefuldestructible.h"
 
 #include "ardour/session_handle.h"
 #include "ardour/types.h"
+#include "ardour/libardour_visibility.h"
 
 namespace ARDOUR {
 
 class VCA;
 
-class VCAManager : public SessionHandleRef
+class LIBARDOUR_API VCAManager : public SessionHandleRef, public PBD::StatefulDestructible
 {
      public:
 	VCAManager (ARDOUR::Session&);
 	~VCAManager ();
 
-	boost::shared_ptr<VCA> create_vca (std::string const & name = std::string());
+	int create_vca (uint32_t how_many, std::string const & name = std::string());
 	void remove_vca (boost::shared_ptr<VCA>);
 
-	typedef std::list<boost::shared_ptr<VCA> > VCAS;
-	VCAS vcas() const;
+	boost::shared_ptr<VCA> vca_by_number(int32_t) const;
+
+	VCAList vcas() const;
+	VCAList::size_type n_vcas() const { return _vcas.size(); }
 
 	PBD::Signal1<void,VCAList&> VCAAdded;
-	PBD::Signal1<void,VCAList&> VCARemoved;
+
+	XMLNode& get_state();
+	int set_state (XMLNode const&, int version);
+
+	bool vcas_loaded() const { return _vcas_loaded; }
+	void clear_all_solo_state ();
+
+	static std::string xml_node_name;
 
      private:
 	mutable Glib::Threads::Mutex lock;
-	VCAS _vcas;
+	VCAList _vcas;
+	bool _vcas_loaded;
 
+	void clear ();
 };
 
 } // namespace