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Diffstat (limited to 'ingen/LV2Features.hpp')
-rw-r--r-- | ingen/LV2Features.hpp | 95 |
1 files changed, 0 insertions, 95 deletions
diff --git a/ingen/LV2Features.hpp b/ingen/LV2Features.hpp deleted file mode 100644 index 9995ff47..00000000 --- a/ingen/LV2Features.hpp +++ /dev/null @@ -1,95 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2016 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or 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 Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#ifndef INGEN_LV2FEATURES_HPP -#define INGEN_LV2FEATURES_HPP - -#include <string> -#include <utility> -#include <vector> - -#include "ingen/ingen.h" -#include "ingen/types.hpp" -#include "lv2/lv2plug.in/ns/lv2core/lv2.h" -#include "raul/Noncopyable.hpp" - -namespace Ingen { - -class Node; -class World; - -/** Features for use by LV2 plugins. - * @ingroup IngenShared - */ -class INGEN_API LV2Features { -public: - LV2Features(); - - class Feature { - public: - virtual ~Feature() = default; - - virtual const char* uri() const = 0; - - virtual SPtr<LV2_Feature> feature(World* world, - Node* block) = 0; - -protected: - static void free_feature(LV2_Feature* feature); - }; - - class EmptyFeature : public Feature { - public: - explicit EmptyFeature(const char* uri) : _uri(uri) {} - - const char* uri() const override { return _uri; } - - SPtr<LV2_Feature> feature(World* world, Node* block) override { - return SPtr<LV2_Feature>(); - } - - const char* _uri; - }; - - class FeatureArray : public Raul::Noncopyable { - public: - typedef std::vector< SPtr<LV2_Feature> > FeatureVector; - - explicit FeatureArray(FeatureVector& features); - - ~FeatureArray(); - - LV2_Feature** array() { return _array; } - - private: - FeatureVector _features; - LV2_Feature** _array; - }; - - void add_feature(SPtr<Feature> feature); - bool is_supported(const std::string& uri) const; - - SPtr<FeatureArray> lv2_features(World* world, - Node* node) const; - -private: - typedef std::vector< SPtr<Feature> > Features; - Features _features; -}; - -} // namespace Ingen - -#endif // INGEN_LV2FEATURES_HPP |