X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=libs%2Fardour%2Fardour%2Froute_group.h;h=22e527ff9e19feec9c9167e95cc8ae8f15224fa6;hb=932b0e9ec1d0f7fb506ccd13bf08a4efe5f91297;hp=f5c55e184fcc90300d8f61ea18e893dee35c04ab;hpb=06ee54887d679289b6aca10f6c8a0fb4ad95ea47;p=ardour.git

diff --git a/libs/ardour/ardour/route_group.h b/libs/ardour/ardour/route_group.h
index f5c55e184f..22e527ff9e 100644
--- a/libs/ardour/ardour/route_group.h
+++ b/libs/ardour/ardour/route_group.h
@@ -1,5 +1,5 @@
 /*
-    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
@@ -15,7 +15,6 @@
     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__
@@ -25,96 +24,132 @@
 #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/signals.h"
+#include "pbd/stateful.h"
+#include "pbd/signals.h"
+
+#include "ardour/types.h"
+#include "ardour/session_object.h"
 
 namespace ARDOUR {
 
+namespace Properties {
+	extern PBD::PropertyDescriptor<bool> relative;
+	extern PBD::PropertyDescriptor<bool> active;
+	extern PBD::PropertyDescriptor<bool> gain;
+	extern PBD::PropertyDescriptor<bool> mute;
+	extern PBD::PropertyDescriptor<bool> solo;
+	extern PBD::PropertyDescriptor<bool> recenable;
+	extern PBD::PropertyDescriptor<bool> select;
+	extern PBD::PropertyDescriptor<bool> edit;
+	extern PBD::PropertyDescriptor<bool> route_active;
+	extern PBD::PropertyDescriptor<bool> color;
+	/* we use this, but its declared in region.cc */
+	extern PBD::PropertyDescriptor<bool> hidden;
+};
+
 class Route;
+class Track;
 class AudioTrack;
+class Session;
 
-class RouteGroup : public Stateful, public sigc::trackable {
+class RouteGroup : public SessionObject
+{
   public:
-    enum Flag {
-	    Relative = 0x1,
-	    Active = 0x2,
-	    Hidden = 0x4,
-    };
-
-    RouteGroup(const string &n, Flag f = Flag(0)) : _name (n), _flags (f) {}
-
-    const string& name() { return _name; }
-
-    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();}
+	static void make_property_quarks();
+
+	RouteGroup (Session& s, const std::string &n);
+	~RouteGroup ();
+
+	bool is_active () const { return _active.val(); }
+	bool is_relative () const { return _relative.val(); }
+	bool is_hidden () const { return _hidden.val(); }
+	bool is_gain () const { return _gain.val(); }
+	bool is_mute () const { return _mute.val(); }
+	bool is_solo () const { return _solo.val(); }
+	bool is_recenable () const { return _recenable.val(); }
+	bool is_select () const { return _select.val(); }
+	bool is_edit () const { return _edit.val(); }
+	bool is_route_active () const { return _route_active.val(); }
+	bool is_color () const { return _color.val(); }
+
+	bool empty() const {return routes->empty();}
+	size_t size() const { return routes->size();}
 
 	gain_t get_max_factor(gain_t factor);
 	gain_t get_min_factor(gain_t factor);
 
-    int size() { return routes.size();}
-    ARDOUR::Route * first () const { return *routes.begin();}
+	void set_active (bool yn, void *src);
+	void set_relative (bool yn, void *src);
+	void set_hidden (bool yn, void *src);
 
-    void set_active (bool yn, void *src);
-    void set_relative (bool yn, void *src);
-    void set_hidden (bool yn, void *src);
+	void set_gain (bool yn);
+	void set_mute (bool yn);
+	void set_solo (bool yn);
+	void set_recenable (bool yn);
+	void set_select (bool yn);
+	void set_edit (bool yn);
+	void set_route_active (bool yn);
+	void set_color (bool yn);
 
+	bool enabled_property (PBD::PropertyID);
 
-    int add (Route *);
+	int add (boost::shared_ptr<Route>);
+	int remove (boost::shared_ptr<Route>);
 
-    int remove (Route *);
+	template<typename Function>
+	void foreach_route (Function f) {
+		for (RouteList::iterator i = routes->begin(); i != routes->end(); ++i) {
+			f (i->get());
+		}
+	}
 
-    void apply (void (Route::*func)(void *), void *src) {
-	    for (list<Route *>::iterator i = routes.begin(); i != routes.end(); i++) {
-		    ((*i)->*func)(src);
-	    }
-    }
+	/* to use these, #include "ardour/route_group_specialized.h" */
 
-    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, src);
-	    }
-    }
+	template<class T> void apply (void (Track::*func)(T, void *), T val, void *src);
 
-    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);
-	    }
-    }
+	/* fills at_set with all members of the group that are AudioTracks */
 
-    /* to use these, #include <ardour/route_group_specialized.h> */
+	void audio_track_group (std::set<boost::shared_ptr<AudioTrack> >& at_set);
 
-    template<class T> void apply (void (AudioTrack::*func)(T, void *), T val, void *src);
+	void clear () {
+		routes->clear ();
+		changed();
+	}
 
-    /* fills at_set with all members of the group that are AudioTracks */
+	void make_subgroup (bool, Placement);
+	void destroy_subgroup ();
 
-    void audio_track_group (std::set<AudioTrack*>& at_set);
+	boost::shared_ptr<RouteList> route_list() { return routes; }
 
-    void clear () {
-	    routes.clear ();
-	    changed();
-    }
+	/** Emitted when a route has been added to this group */
+	PBD::Signal2<void, RouteGroup *, boost::weak_ptr<ARDOUR::Route> > RouteAdded;
+	/** Emitted when a route has been removed from this group */
+	PBD::Signal2<void, RouteGroup *, boost::weak_ptr<ARDOUR::Route> > RouteRemoved;
 
-    const list<Route*>& route_list() { return routes; }
-    
-    sigc::signal<void> changed;
-    sigc::signal<void,void*> FlagsChanged;
+	XMLNode& get_state ();
 
-    XMLNode& get_state (void);
+	int set_state (const XMLNode&, int version);
 
-    int set_state (const XMLNode&);
+private:
+	boost::shared_ptr<RouteList> routes;
+	boost::shared_ptr<Route> subgroup_bus;
 
- private:
-    list<Route *> routes;
-    string _name;
-    uint32_t _flags;
+	PBD::Property<bool> _relative;
+	PBD::Property<bool> _active;
+	PBD::Property<bool> _hidden;
+	PBD::Property<bool> _gain;
+	PBD::Property<bool> _mute;
+	PBD::Property<bool> _solo;
+	PBD::Property<bool> _recenable;
+	PBD::Property<bool> _select;
+	PBD::Property<bool> _edit;
+	PBD::Property<bool> _route_active;
+	PBD::Property<bool> _color;
 
-    void remove_when_going_away (Route*);
+	void remove_when_going_away (boost::weak_ptr<Route>);
+	int set_state_2X (const XMLNode&, int);
 };
 
 } /* namespace */