Use LV2_SUPPORT define instead of HAVE_SLV2.

[ardour.git] / libs / ardour / ardour / plugin_manager.h

diff --git a/libs/ardour/ardour/plugin_manager.h b/libs/ardour/ardour/plugin_manager.h
index 7c17378df260a3227e8a736ac0427bd3e4e36b90..2d60bf53f6134d45875d6b6c0f14d68af40092ae 100644 (file)
--- a/libs/ardour/ardour/plugin_manager.h
+++ b/libs/ardour/ardour/plugin_manager.h
@@ -1,5 +1,5 @@
 /*
-    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
@@ -20,6 +20,10 @@
 #ifndef __ardour_plugin_manager_h__
 #define __ardour_plugin_manager_h__
 
+#ifdef WAF_BUILD
+#include "libardour-config.h"
+#endif
+
 #include <list>
 #include <map>
 #include <string>
@@ -29,7 +33,7 @@
 #include "ardour/types.h"
 #include "ardour/plugin.h"
 
-#ifdef HAVE_SLV2
+#ifdef LV2_SUPPORT
 #include "ardour/lv2_plugin.h"
 #endif
 
@@ -42,54 +46,71 @@ class PluginManager : public boost::noncopyable {
        PluginManager ();
        ~PluginManager ();
 
-       /* realtime plugin APIs */
-
-       ARDOUR::PluginInfoList &vst_plugin_info ()    { return _vst_plugin_info; }
-       ARDOUR::PluginInfoList &ladspa_plugin_info () { return _ladspa_plugin_info; }
-       ARDOUR::PluginInfoList &lv2_plugin_info ()    { return _lv2_plugin_info; }
-       ARDOUR::PluginInfoList &au_plugin_info ()     { return _au_plugin_info; }
+       ARDOUR::PluginInfoList &vst_plugin_info ();
+       ARDOUR::PluginInfoList &ladspa_plugin_info ();
+       ARDOUR::PluginInfoList &lv2_plugin_info ();
+       ARDOUR::PluginInfoList &au_plugin_info ();
 
        void refresh ();
 
        int add_ladspa_directory (std::string dirpath);
        int add_vst_directory (std::string dirpath);
 
+#ifdef LV2_SUPPORT
+       LV2World* lv2_world() { return _lv2_world; }
+#endif
+
        static PluginManager* the_manager() { return _manager; }
 
-       void load_favorites ();
-       void save_favorites ();
-       void add_favorite (ARDOUR::PluginType type, std::string unique_id);
-       void remove_favorite (ARDOUR::PluginType type, std::string unique_id);
-       bool is_a_favorite_plugin (const PluginInfoPtr&);
-       
+       enum PluginStatusType {
+               Normal = 0,
+               Favorite,
+               Hidden
+       };
+
+       void load_statuses ();
+       void save_statuses ();
+       void set_status (ARDOUR::PluginType type, std::string unique_id, PluginStatusType status);
+       PluginStatusType get_status (const PluginInfoPtr&);
+
+       /** plugins were added to or removed from one of the PluginInfoLists */
+       PBD::Signal0<void> PluginListChanged;
+
   private:
-       struct FavoritePlugin {
+       struct PluginStatus {
            ARDOUR::PluginType type;
            std::string unique_id;
+           PluginStatusType status;
 
-           FavoritePlugin (ARDOUR::PluginType t, std::string id) 
-           : type (t), unique_id (id) {}
-           
-           bool operator==(const FavoritePlugin& other) const {
+           PluginStatus (ARDOUR::PluginType t, std::string id, PluginStatusType s = Normal)
+           : type (t), unique_id (id), status (s) {}
+
+           bool operator==(const PluginStatus& other) const {
                    return other.type == type && other.unique_id == unique_id;
            }
 
-           bool operator<(const FavoritePlugin& other) const {
-                   return other.type < type || other.unique_id < unique_id;
+           bool operator<(const PluginStatus& other) const {
+                   if (other.type < type) {
+                           return true;
+                   } else if (other.type == type && other.unique_id < unique_id) {
+                           return true;
+                   }
+                   return false;
            }
        };
-       typedef std::set<FavoritePlugin> FavoritePluginList;
-       FavoritePluginList favorites;
+       typedef std::set<PluginStatus> PluginStatusList;
+       PluginStatusList statuses;
 
-       ARDOUR::PluginInfoList _vst_plugin_info;
-       ARDOUR::PluginInfoList _ladspa_plugin_info;
-       ARDOUR::PluginInfoList _lv2_plugin_info;
-       ARDOUR::PluginInfoList _au_plugin_info;
+       ARDOUR::PluginInfoList  _empty_plugin_info;
+       ARDOUR::PluginInfoList* _vst_plugin_info;
+       ARDOUR::PluginInfoList* _ladspa_plugin_info;
+       ARDOUR::PluginInfoList* _lv2_plugin_info;
+       ARDOUR::PluginInfoList* _au_plugin_info;
 
-#ifdef HAVE_SLV2
+#ifdef LV2_SUPPORT
        LV2World* _lv2_world;
 #endif
-       
+
        std::map<uint32_t, std::string> rdf_type;
 
        std::string ladspa_path;
@@ -103,10 +124,8 @@ class PluginManager : public boost::noncopyable {
        void add_vst_presets ();
        void add_presets (std::string domain);
 
-       int au_discover ();
        void au_refresh ();
-       
-       int lv2_discover ();
+
        void lv2_refresh ();
 
        int vst_discover_from_path (std::string path);