/*
- Copyright (C) 2000-2007 Paul Davis
+ Copyright (C) 2000-2007 Paul Davis
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
#ifndef __ardour_automatable_h__
#define __ardour_automatable_h__
-#include <set>
#include <map>
+#include <set>
+#include <string>
#include <boost/shared_ptr.hpp>
-#include <ardour/session_object.h>
-#include <ardour/automation_event.h>
-#include <ardour/automation_control.h>
-#include <ardour/parameter.h>
+#include "evoral/ControlSet.hpp"
+#include "ardour/types.h"
+
+class XMLNode;
namespace ARDOUR {
class Session;
class AutomationControl;
-class Automatable : public SessionObject
+
+/** Note this class is abstract, actual objects must either be
+ * an AutomatableControls or an AutomatableSequence
+ */
+class Automatable : virtual public Evoral::ControlSet
{
public:
- Automatable(Session&, const std::string& name);
+ Automatable(Session&);
+ Automatable (const Automatable& other);
+ Automatable();
virtual ~Automatable() {}
- // shorthand for gain, pan, etc
- inline boost::shared_ptr<AutomationControl>
- control(AutomationType type, bool create_if_missing=false) {
- return control(Parameter(type), create_if_missing);
- }
+ boost::shared_ptr<Evoral::Control>
+ control_factory(const Evoral::Parameter& id);
- virtual boost::shared_ptr<AutomationControl> control(Parameter id, bool create_if_missing=false);
- virtual boost::shared_ptr<const AutomationControl> control(Parameter id) const;
-
- boost::shared_ptr<AutomationControl> control_factory(boost::shared_ptr<AutomationList> list);
-
- typedef std::map<Parameter,boost::shared_ptr<AutomationControl> > Controls;
- Controls& controls() { return _controls; }
- const Controls& controls() const { return _controls; }
+ boost::shared_ptr<AutomationControl>
+ automation_control (const Evoral::Parameter& id, bool create_if_missing=false);
- virtual void add_control(boost::shared_ptr<AutomationControl>);
+ boost::shared_ptr<const AutomationControl>
+ automation_control (const Evoral::Parameter& id) const;
+
+ virtual void add_control(boost::shared_ptr<Evoral::Control>);
virtual void automation_snapshot(nframes_t now, bool force);
- bool should_snapshot (nframes_t now) {
- return (_last_automation_snapshot > now || (now - _last_automation_snapshot) > _automation_interval);
- }
- virtual void transport_stopped(nframes_t now);
-
- virtual bool find_next_event(nframes_t start, nframes_t end, ControlEvent& ev) const;
-
- virtual string describe_parameter(Parameter param);
- static string get_name_for_cc_number (uint32_t cc_number);
- virtual float default_parameter_value(Parameter param) { return 1.0f; }
-
- virtual void clear_automation();
-
- AutoState get_parameter_automation_state (Parameter param, bool lock = true);
- virtual void set_parameter_automation_state (Parameter param, AutoState);
-
- AutoStyle get_parameter_automation_style (Parameter param);
- void set_parameter_automation_style (Parameter param, AutoStyle);
+ virtual void transport_stopped (sframes_t now);
+
+ virtual std::string describe_parameter(Evoral::Parameter param);
+
+ AutoState get_parameter_automation_state (Evoral::Parameter param, bool lock = true);
+ virtual void set_parameter_automation_state (Evoral::Parameter param, AutoState);
+
+ AutoStyle get_parameter_automation_style (Evoral::Parameter param);
+ void set_parameter_automation_style (Evoral::Parameter param, AutoStyle);
void protect_automation ();
- void what_has_automation(std::set<Parameter>&) const;
- void what_has_visible_automation(std::set<Parameter>&) const;
- const std::set<Parameter>& what_can_be_automated() const { return _can_automate_list; }
+ void what_has_visible_data(std::set<Evoral::Parameter>&) const;
+ const std::set<Evoral::Parameter>& what_can_be_automated() const { return _can_automate_list; }
+
+ void mark_automation_visible(Evoral::Parameter, bool);
- void mark_automation_visible(Parameter, bool);
-
- Glib::Mutex& automation_lock() const { return _automation_lock; }
+ inline bool should_snapshot (nframes_t now) {
+ return (_last_automation_snapshot > now
+ || (now - _last_automation_snapshot) > _automation_interval);
+ }
static void set_automation_interval (jack_nframes_t frames) {
_automation_interval = frames;
}
- static jack_nframes_t automation_interval() {
+ static jack_nframes_t automation_interval() {
return _automation_interval;
}
-protected:
+ typedef Evoral::ControlSet::Controls Controls;
- void can_automate(Parameter);
+ int set_automation_state (const XMLNode&, Evoral::Parameter default_param);
+ XMLNode& get_automation_state();
- virtual void auto_state_changed (Parameter which) {}
+ protected:
+ Session& _a_session;
+
+ void can_automate(Evoral::Parameter);
+
+ virtual void auto_state_changed (Evoral::Parameter /*which*/) {}
- int set_automation_state(const XMLNode&, Parameter default_param);
- XMLNode& get_automation_state();
-
int load_automation (const std::string& path);
int old_set_automation_state(const XMLNode&);
- mutable Glib::Mutex _automation_lock;
-
- Controls _controls;
- std::set<Parameter> _visible_controls;
- std::set<Parameter> _can_automate_list;
-
- nframes_t _last_automation_snapshot;
+ std::set<Evoral::Parameter> _visible_controls;
+ std::set<Evoral::Parameter> _can_automate_list;
+
+ nframes_t _last_automation_snapshot;
static nframes_t _automation_interval;
};
+
} // namespace ARDOUR
#endif /* __ardour_automatable_h__ */
projects / ardour.git / blobdiff