1 files changed, 66 insertions, 0 deletions
diff --git a/src/engine/LV2Info.hpp b/src/engine/LV2Info.hpp
new file mode 100644
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--- /dev/null
+++ b/src/engine/LV2Info.hpp
@@ -0,0 +1,66 @@
+/* This file is part of Ingen.
+ * Copyright (C) 2008 Dave Robillard <http://drobilla.net>
+ * 
+ * Ingen is free software; you can redistribute it and/or modify it under the
+ * terms of the GNU General Public License as published by the Free Software
+ * Foundation; either version 2 of the License, or (at your option) any later
+ * version.
+ * 
+ * Ingen is distributed in the hope that it will be useful, but WITHOUT ANY
+ * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for details.
+ * 
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef LV2INFO_H
+#define LV2INFO_H
+
+#include CONFIG_H_PATH
+#ifndef HAVE_SLV2
+#error "This file requires SLV2, but HAVE_SLV2 is not defined.  Please report."
+#endif
+
+#include <map>
+#include <string>
+#include <slv2/slv2.h>
+#include "module/global.hpp"
+#include "module/World.hpp"
+#include "shared/LV2URIMap.hpp"
+#include "lv2ext/lv2_uri_map.h"
+#include "lv2ext/lv2_event.h"
+	
+namespace Ingen {
+	
+
+/** Stuff that may need to be passed to an LV2 plugin (i.e. LV2 features).
+ */
+class LV2Info : public Shared::LV2URIMap {
+public:
+	LV2Info(Ingen::Shared::World* world);
+	~LV2Info();
+
+	SLV2Value input_class;
+	SLV2Value output_class;
+	SLV2Value control_class;
+	SLV2Value audio_class;
+	SLV2Value event_class;
+	
+	Ingen::Shared::World& world()     { return *_world; }
+	SLV2World             lv2_world() { return _world->slv2_world; }
+
+	static uint32_t event_ref(LV2_Event_Callback_Data callback_data,
+	                          LV2_Event*              event);
+
+	LV2_Feature** lv2_features() const { return _world->lv2_features->lv2_features(); }
+
+private:
+	Ingen::Shared::World* _world;
+};
+
+
+} // namespace Ingen
+
+#endif // LV2INFO_H