#include <boost/shared_ptr.hpp>
#include "pbd/controllable.h"
+#include "pbd/statefuldestructible.h"
#include "ardour/session_handle.h"
class GainControl;
class Route;
-class LIBARDOUR_API VCA : public SessionHandleRef {
+class LIBARDOUR_API VCA : public SessionHandleRef, public PBD::StatefulDestructible {
public:
VCA (Session& session, const std::string& name, uint32_t num);
std::string name() const { return _name; }
uint32_t number () const { return _number; }
+ void set_name (std::string const&);
+
void set_value (double val, PBD::Controllable::GroupControlDisposition group_override);
double get_value () const;
void add (boost::shared_ptr<Route>);
void remove (boost::shared_ptr<Route>);
+ XMLNode& get_state();
+ int set_state (XMLNode const&, int version);
+
static std::string default_name_template ();
static int next_vca_number ();
+ static std::string xml_node_name;
+
private:
uint32_t _number;
std::string _name;
675 Mass Ave, Cambridge, MA 02139, USA.
*/
+#include "pbd/convert.h"
+
#include "ardour/automation_control.h"
#include "ardour/gain_control.h"
#include "ardour/route.h"
using std::string;
gint VCA::next_number = 0;
+string VCA::xml_node_name (X_("VCA"));
string
VCA::default_name_template ()
{
r->gain_control()->remove_master (_control);
}
+
+void
+VCA::set_name (string const& str)
+{
+ _name = str;
+}
+
+XMLNode&
+VCA::get_state ()
+{
+ XMLNode* node = new XMLNode (xml_node_name);
+ node->add_property (X_("name"), _name);
+ node->add_property (X_("number"), _number);
+ return *node;
+}
+
+int
+VCA::set_state (XMLNode const& node, int /*version*/)
+{
+ XMLProperty const* prop;
+
+ if ((prop = node.property ("name")) != 0) {
+ set_name (prop->value());
+ }
+
+ if ((prop = node.property ("number")) != 0) {
+ _number = atoi (prop->value());
+ }
+
+ return 0;
+}