/*
- Copyright (C) 2000 Paul Davis
+ Copyright (C) 2000 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
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- $Id$
*/
#ifndef __ardour_route_group_h__
#define __ardour_route_group_h__
#include <list>
+#include <set>
#include <string>
#include <stdint.h>
#include <sigc++/signal.h>
-#include <ardour/stateful.h>
-#include <ardour/types.h>
-
-using std::string;
-using std::list;
+#include "pbd/stateful.h"
+#include "ardour/types.h"
namespace ARDOUR {
class Route;
+class Track;
class AudioTrack;
+class Session;
+
+class RouteGroup : public PBD::Stateful, public sigc::trackable {
+public:
+ enum Flag {
+ Relative = 0x1,
+ Active = 0x2,
+ Hidden = 0x4
+ };
+
+ enum Property {
+ Gain = 0x1,
+ Mute = 0x2,
+ Solo = 0x4,
+ RecEnable = 0x8,
+ Select = 0x10,
+ Edit = 0x20
+ };
+
+ RouteGroup (Session& s, const std::string &n, Flag f = Flag(0), Property p = Property(0));
+
+ const std::string& name() { return _name; }
+ void set_name (std::string str);
+
+ bool is_active () const { return _flags & Active; }
+ bool is_relative () const { return _flags & Relative; }
+ bool is_hidden () const { return _flags & Hidden; }
+ bool empty() const {return routes.empty();}
+
+ gain_t get_max_factor(gain_t factor);
+ gain_t get_min_factor(gain_t factor);
-class RouteGroup : public Stateful, public sigc::trackable {
- public:
- enum Flag {
- Relative = 0x1,
- Active = 0x2,
- Hidden = 0x4,
- };
+ int size() { return routes.size();}
- RouteGroup(const string &n, Flag f = Flag(0)) : _name (n), _flags (f) {}
+ void set_active (bool yn, void *src);
+ void set_relative (bool yn, void *src);
+ void set_hidden (bool yn, void *src);
- const string& name() { return _name; }
+ bool property (Property p) const {
+ return ((_properties & p) == p);
+ }
- bool is_active () const { return _flags & Active; }
- bool is_relative () const { return _flags & Relative; }
- bool is_hidden () const { return _flags & Hidden; }
- bool empty() const {return routes.empty();}
+ bool active_property (Property p) const {
+ return is_active() && property (p);
+ }
- gain_t get_max_factor(gain_t factor);
- gain_t get_min_factor(gain_t factor);
+ void set_property (Property p, bool v) {
+ _properties = (Property) (_properties & ~p);
+ if (v) {
+ _properties = (Property) (_properties | p);
+ }
+ }
- int size() { return routes.size();}
- ARDOUR::Route * first () const { return *routes.begin();}
+ int add (Route *);
- void set_active (bool yn, void *src);
- void set_relative (bool yn, void *src);
- void set_hidden (bool yn, void *src);
+ int remove (Route *);
+ void apply (void (Route::*func)(void *), void *src) {
+ for (std::list<Route *>::iterator i = routes.begin(); i != routes.end(); i++) {
+ ((*i)->*func)(src);
+ }
+ }
- int add (Route *);
+ template<class T> void apply (void (Route::*func)(T, void *), T val, void *src) {
+ for (std::list<Route *>::iterator i = routes.begin(); i != routes.end(); i++) {
+ ((*i)->*func)(val, src);
+ }
+ }
- int remove (Route *);
+ template<class T> void foreach_route (T *obj, void (T::*func)(Route&)) {
+ for (std::list<Route *>::iterator i = routes.begin(); i != routes.end(); i++) {
+ (obj->*func)(**i);
+ }
+ }
- template<class T> void apply (void (Route::*func)(T, void *), T val, void *src) {
- for (list<Route *>::iterator i = routes.begin(); i != routes.end(); i++) {
- ((*i)->*func)(val, this);
- }
- }
+ /* to use these, #include "ardour/route_group_specialized.h" */
- template<class T> void foreach_route (T *obj, void (T::*func)(Route&)) {
- for (list<Route *>::iterator i = routes.begin(); i != routes.end(); i++) {
- (obj->*func)(**i);
- }
- }
+ template<class T> void apply (void (Track::*func)(T, void *), T val, void *src);
- /* to use these, #include <ardour/route_group_specialized.h> */
+ /* fills at_set with all members of the group that are AudioTracks */
- template<class T> void apply (void (AudioTrack::*func)(T, void *), T val, void *src);
+ void audio_track_group (std::set<AudioTrack*>& at_set);
- void clear () {
- routes.clear ();
- changed();
- }
+ void clear () {
+ routes.clear ();
+ changed();
+ }
- const list<Route*>& route_list() { return routes; }
-
- sigc::signal<void> changed;
- sigc::signal<void,void*> FlagsChanged;
+ void make_subgroup ();
+ void destroy_subgroup ();
- XMLNode& get_state (void);
+ const std::list<Route*>& route_list() { return routes; }
- int set_state (const XMLNode&);
+ sigc::signal<void> changed;
+ sigc::signal<void,void*> FlagsChanged;
- private:
- list<Route *> routes;
- string _name;
- uint32_t _flags;
+ XMLNode& get_state ();
+
+ int set_state (const XMLNode&, int version);
+
+private:
+ Session& _session;
+ std::list<Route *> routes;
+ boost::shared_ptr<Route> subgroup_bus;
+ std::string _name;
+ Flag _flags;
+ Property _properties;
- void remove_when_going_away (Route*);
+ void remove_when_going_away (Route*);
+ int set_state_2X (const XMLNode&, int);
};
} /* namespace */
projects / ardour.git / blobdiff