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/*
* Copyright (C) 2012-2016 Paul Davis <paul@linuxaudiosystems.com>
*
* 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.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef __ardour_instrument_info_h__
#define __ardour_instrument_info_h__
#include <stdint.h>
#include <string>
#include <boost/weak_ptr.hpp>
#include "pbd/signals.h"
#include "evoral/Parameter.h"
#include "ardour/libardour_visibility.h"
#include "midi++/libmidi_visibility.h"
namespace MIDI {
namespace Name {
class ChannelNameSet;
class Patch;
class ValueNameList;
class MasterDeviceNames;
class ControlNameList;
typedef std::list<boost::shared_ptr<Patch> > PatchNameList;
}
}
namespace ARDOUR {
class Processor;
class LIBARDOUR_API InstrumentInfo
{
public:
InstrumentInfo ();
~InstrumentInfo ();
std::string model () const;
std::string mode () const;
void set_external_instrument (const std::string& model, const std::string& mode);
void set_internal_instrument (boost::shared_ptr<ARDOUR::Processor>);
std::string get_note_name (uint16_t bank, uint8_t program, uint8_t channel, uint8_t note) const;
std::string get_patch_name (uint16_t bank, uint8_t program, uint8_t channel) const;
std::string get_patch_name_without (uint16_t bank, uint8_t program, uint8_t channel) const;
std::string get_controller_name (Evoral::Parameter param) const;
boost::shared_ptr<MIDI::Name::MasterDeviceNames> master_device_names () const;
boost::shared_ptr<MIDI::Name::ChannelNameSet> get_patches (uint8_t channel);
boost::shared_ptr<MIDI::Name::ControlNameList> control_name_list (uint8_t channel);
boost::shared_ptr<const MIDI::Name::ValueNameList> value_name_list_by_control (uint8_t channel, uint8_t number) const;
size_t master_controller_count () const;
uint16_t channels_for_control_list (std::string const& ctrl_name_list) const;
PBD::Signal0<void> Changed;
bool have_custom_plugin_info () const;
private:
std::string get_patch_name (uint16_t bank, uint8_t program, uint8_t channel, bool with_extra) const;
void invalidate_cached_plugin_model ()
{
_plugin_model = "";
_plugin_mode = "";
}
void emit_changed ();
std::string _external_instrument_model;
std::string _external_instrument_mode;
mutable std::string _plugin_model;
mutable std::string _plugin_mode;
boost::weak_ptr<ARDOUR::Processor> internal_instrument;
PBD::ScopedConnection _midnam_changed;
};
}
#endif /* __ardour_instrument_info_h__ */
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