X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=libs%2Fardour%2Fardour%2Fplugin.h;h=5d1772029bfb76670e59c052d5a219b786e03588;hb=5a3a2fad4fd1c217a5771caa64efe92a0b305275;hp=bc71da84aee4177f945fb372285bcfef63955822;hpb=ffdf5ada616d285fafb58f45c2e3d37b212a328a;p=ardour.git

diff --git a/libs/ardour/ardour/plugin.h b/libs/ardour/ardour/plugin.h
index bc71da84ae..5d1772029b 100644
--- a/libs/ardour/ardour/plugin.h
+++ b/libs/ardour/ardour/plugin.h
@@ -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_plugin_h__
@@ -23,13 +22,13 @@
 
 #include <boost/shared_ptr.hpp>
 #include <sigc++/signal.h>
+#include <glibmm/ustring.h>
 
 #include <pbd/statefuldestructible.h> 
 #include <pbd/controllable.h>
 
 #include <jack/types.h>
 #include <ardour/types.h>
-#include <ardour/plugin_state.h>
 #include <ardour/cycles.h>
 
 #include <vector>
@@ -54,30 +53,38 @@ class PluginInfo {
   public:
 	PluginInfo () { }
 	PluginInfo (const PluginInfo &o)
-		: name(o.name), n_inputs(o.n_inputs), n_outputs(o.n_outputs),
-		unique_id(o.unique_id), path (o.path), index(o.index) {}
+		: name(o.name),
+		category (o.category), 
+		creator (o.creator),
+		path (o.path), 
+		n_inputs(o.n_inputs), 
+		n_outputs(o.n_outputs),
+		type(o.type),
+		unique_id(o.unique_id), 
+		index(o.index) {}
 	virtual ~PluginInfo () { }
 
 	string name;
 	string category;
-	uint32_t n_inputs;
-	uint32_t n_outputs;
+ 	Glib::ustring creator;
+ 	Glib::ustring path;
+	int32_t n_inputs;
+	int32_t n_outputs;
 	ARDOUR::PluginType type;
 
-	long unique_id;
+	std::string unique_id;
 
 	virtual PluginPtr load (Session& session) = 0;
 
   protected:
 	friend class PluginManager;
-	string path;
 	uint32_t index;
 };
 
 typedef boost::shared_ptr<PluginInfo> PluginInfoPtr;
 typedef std::list<PluginInfoPtr> PluginInfoList;
 
-class Plugin : public PBD::StatefulDestructible, public sigc::trackable
+class Plugin : public PBD::StatefulDestructible
 {
   public:
 	Plugin (ARDOUR::AudioEngine&, ARDOUR::Session&);
@@ -102,7 +109,7 @@ class Plugin : public PBD::StatefulDestructible, public sigc::trackable
 	    bool max_unbound;
 	};
 
-	virtual uint32_t unique_id() const = 0;
+	virtual std::string unique_id() const = 0;
 	virtual const char * label() const = 0;
 	virtual const char * name() const = 0;
 	virtual const char * maker() const = 0;
@@ -120,8 +127,6 @@ class Plugin : public PBD::StatefulDestructible, public sigc::trackable
 
 	virtual int connect_and_run (vector<Sample*>& bufs, uint32_t maxbuf, int32_t& in, int32_t& out, nframes_t nframes, nframes_t offset) = 0;
 	virtual std::set<uint32_t> automatable() const = 0;
-	virtual void store_state (ARDOUR::PluginState&) = 0;
-	virtual void restore_state (ARDOUR::PluginState&) = 0;
 	virtual string describe_parameter (uint32_t) = 0;
 	virtual string state_node_name() const = 0;
 	virtual void print_parameter (uint32_t, char*, uint32_t len) const = 0;
@@ -134,12 +139,21 @@ class Plugin : public PBD::StatefulDestructible, public sigc::trackable
 	virtual bool save_preset(string name) = 0;
 	virtual bool load_preset (const string preset_label);
 	virtual std::vector<std::string> get_presets();
+	virtual std::string current_preset() const { return std::string(); }
+
+	static sigc::signal<bool> PresetFileExists;
 
 	virtual bool has_editor() const = 0;
 
 	sigc::signal<void,uint32_t,float> ParameterChanged;
-	
-	PBD::Controllable *get_nth_control (uint32_t);
+
+	virtual int32_t can_do (int32_t in, int32_t& out);
+	virtual uint32_t output_streams() const;
+	virtual uint32_t input_streams() const;
+	virtual int32_t configure_io (int32_t in, int32_t out);
+
+	PBD::Controllable *get_nth_control (uint32_t, bool do_not_create = false);
+	void make_nth_control (uint32_t, const XMLNode&);
 
 	PluginInfoPtr get_info() { return _info; }
 	void set_info (const PluginInfoPtr inf) { _info = inf; }
@@ -163,6 +177,8 @@ class Plugin : public PBD::StatefulDestructible, public sigc::trackable
 	struct PortControllable : public PBD::Controllable {
 	    PortControllable (std::string name, Plugin&, uint32_t abs_port_id,
 			      float lower, float upper, bool toggled, bool logarithmic);
+	    PortControllable (const XMLNode&, Plugin&, uint32_t abs_port_id,
+			      float lower, float upper, bool toggled, bool logarithmic);
 
 	    void set_value (float);
 	    float get_value () const;
@@ -179,7 +195,7 @@ class Plugin : public PBD::StatefulDestructible, public sigc::trackable
 	vector<PortControllable*> controls;
 };
 
-PluginPtr find_plugin(ARDOUR::Session&, string name, long unique_id, ARDOUR::PluginType);
+PluginPtr find_plugin(ARDOUR::Session&, string unique_id, ARDOUR::PluginType);
 
 } // namespace ARDOUR