X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Fport_group.h;h=c2daae341a2632a3bd173e53e079d174eff9e334;hb=f93ca1349ce3d56ecd9b90c1b6e88971d46d9952;hp=d2136d6f5ee316594877598832eafa5d1f4c7fd9;hpb=f6652f07ae2bfa9d7984c5b6feffd6479faec034;p=ardour.git

diff --git a/gtk2_ardour/port_group.h b/gtk2_ardour/port_group.h
index d2136d6f5e..c2daae341a 100644
--- a/gtk2_ardour/port_group.h
+++ b/gtk2_ardour/port_group.h
@@ -26,6 +26,7 @@
 #include <gtkmm/checkbutton.h>
 #include <boost/shared_ptr.hpp>
 #include <ardour/data_type.h>
+#include <ardour/types.h>
 
 namespace ARDOUR {
 	class Session;
@@ -41,88 +42,105 @@ class PortMatrix;
 class PortGroup : public sigc::trackable
 {
 public:
-	/** PortGroup constructor.
-	 * @param n Name.
-	 * @param v true if group should be visible in the UI, otherwise false.
-	 */
-	PortGroup (std::string const & n, bool v)
-		: name (n), _visible (v) {}
+	PortGroup (std::string const & n);
 
 	void add_bundle (boost::shared_ptr<ARDOUR::Bundle>);
-	void add_port (std::string const &);
+	void remove_bundle (boost::shared_ptr<ARDOUR::Bundle>);
+	boost::shared_ptr<ARDOUR::Bundle> only_bundle ();
 	void clear ();
+	uint32_t total_channels () const;
 
 	std::string name; ///< name for the group
-	std::vector<boost::shared_ptr<ARDOUR::Bundle> > bundles;
-	std::vector<std::string> ports;
+
+	ARDOUR::BundleList const & bundles () const {
+		return _bundles;
+	}
+	
 	bool visible () const {
 		return _visible;
 	}
 
 	void set_visible (bool v) {
 		_visible = v;
-		VisibilityChanged ();
+		Modified ();
 	}
 
-	sigc::signal<void> VisibilityChanged;
+	bool has_port (std::string const &) const;
+
+	sigc::signal<void> Modified;
+	sigc::signal<void, ARDOUR::Bundle::Change> BundleChanged;
 
-private:	
+private:
+	void bundle_changed (ARDOUR::Bundle::Change);
+	
+	ARDOUR::BundleList _bundles;
+
+	typedef std::map<boost::shared_ptr<ARDOUR::Bundle>, sigc::connection> ConnectionList;
+	ConnectionList _bundle_changed_connections;
+	
 	bool _visible; ///< true if the group is visible in the UI
 };
 
-/// The UI for a PortGroup
-class PortGroupUI
+/// A list of PortGroups
+class PortGroupList : public sigc::trackable
 {
   public:
-	PortGroupUI (PortMatrix*, PortGroup*);
+	PortGroupList ();
 
-	Gtk::Widget& visibility_checkbutton () {
-		return _visibility_checkbutton;
-	}
+	typedef std::vector<boost::shared_ptr<PortGroup> > List;
 
-  private:
-	void visibility_checkbutton_toggled ();
-	void setup_visibility_checkbutton ();
+	void add_group (boost::shared_ptr<PortGroup>);
+	void set_type (ARDOUR::DataType);
+	void gather (ARDOUR::Session &, bool);
+	ARDOUR::BundleList const & bundles () const;
+	void clear ();
+	void remove_bundle (boost::shared_ptr<ARDOUR::Bundle>);
+	uint32_t total_visible_channels () const;
+	uint32_t size () const {
+		return _groups.size();
+	}
 
-	PortMatrix* _port_matrix; ///< the PortMatrix that we are working for
-	PortGroup* _port_group; ///< the PortGroup that we are representing
-	Gtk::CheckButton _visibility_checkbutton;
-};
+	void suspend_signals ();
+	void resume_signals ();
 
-/// A list of PortGroups
-class PortGroupList : public std::list<PortGroup*>, public sigc::trackable
-{
-  public:
-	enum Mask {
-		BUSS = 0x1,
-		TRACK = 0x2,
-		SYSTEM = 0x4,
-		OTHER = 0x8
-	};
+	List::const_iterator begin () const {
+		return _groups.begin();
+	}
 
-	PortGroupList (ARDOUR::Session &, ARDOUR::DataType, bool, Mask);
+	List::const_iterator end () const {
+		return _groups.end();
+	}
 
-	void refresh ();
-	void set_type (ARDOUR::DataType);
-	void set_offer_inputs (bool);
-	std::vector<boost::shared_ptr<ARDOUR::Bundle> > bundles ();
-	void take_visibility_from (PortGroupList const &);
+	sigc::signal<void> Changed;
 
-	sigc::signal<void> VisibilityChanged;
-	
   private:
-	void maybe_add_session_bundle (boost::shared_ptr<ARDOUR::Bundle>);
+	bool port_has_prefix (std::string const &, std::string const &) const;
 	std::string common_prefix (std::vector<std::string> const &) const;
-	void visibility_changed ();
+	std::string common_prefix_before (std::vector<std::string> const &, std::string const &) const;
+	void emit_changed ();
+	boost::shared_ptr<ARDOUR::Bundle> make_bundle_from_ports (std::vector<std::string> const &, bool) const;
 	
-	ARDOUR::Session& _session;
 	ARDOUR::DataType _type;
-	bool _offer_inputs;
+	mutable ARDOUR::BundleList _bundles;
+	List _groups;
+	std::vector<sigc::connection> _bundle_changed_connections;
+	bool _signals_suspended;
+	bool _pending_change;
+};
+
 
-	PortGroup _buss;
-	PortGroup _track;
-	PortGroup _system;
-	PortGroup _other;
+class RouteBundle : public ARDOUR::Bundle
+{
+public:
+	RouteBundle (boost::shared_ptr<ARDOUR::Bundle>);
+
+	void add_processor_bundle (boost::shared_ptr<ARDOUR::Bundle>);
+
+private:
+	void reread_component_bundles ();
+	
+	boost::shared_ptr<ARDOUR::Bundle> _route;
+	std::vector<boost::shared_ptr<ARDOUR::Bundle> > _processor;
 };
 
 #endif /* __gtk_ardour_port_group_h__ */