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/*
Copyright (C) 2000-2007 Paul Davis
Author: David Robillard
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
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program 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 more 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., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __ardour_event_type_map_h__
#define __ardour_event_type_map_h__
#include <map>
#include <string>
#include "evoral/TypeMap.hpp"
#include "evoral/ControlList.hpp"
#include "evoral/ParameterDescriptor.hpp"
#include "ardour/libardour_visibility.h"
namespace ARDOUR {
class URIMap;
/** This is the interface Ardour provides to Evoral about what
* parameter and event types/ranges/names etc. to use.
*/
class LIBARDOUR_API EventTypeMap : public Evoral::TypeMap {
public:
static EventTypeMap& instance();
bool type_is_midi(uint32_t type) const;
uint8_t parameter_midi_type(const Evoral::Parameter& param) const;
Evoral::ParameterType midi_parameter_type(const uint8_t* buf, uint32_t len) const;
Evoral::ControlList::InterpolationStyle interpolation_of(const Evoral::Parameter& param);
Evoral::Parameter from_symbol(const std::string& str) const;
std::string to_symbol(const Evoral::Parameter& param) const;
Evoral::ParameterDescriptor descriptor(const Evoral::Parameter& param) const;
void set_descriptor(const Evoral::Parameter& param,
const Evoral::ParameterDescriptor& desc);
private:
typedef std::map<Evoral::Parameter, Evoral::ParameterDescriptor> Descriptors;
EventTypeMap(URIMap* uri_map) : _uri_map(uri_map) {}
URIMap* _uri_map;
Descriptors _descriptors;
static EventTypeMap* event_type_map;
};
} // namespace ARDOUR
#endif /* __ardour_event_type_map_h__ */
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