OSCPort.h

/*
 * 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 Library 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.
 *
 * OSCPort.h
 * The OSCInputPort and OSCOutputPort classes.
 * Copyright (C) 2012 Simon Newton
 */

#ifndef PLUGINS_OSC_OSCPORT_H_
#define PLUGINS_OSC_OSCPORT_H_

#include <string>
#include <vector>
#include "olad/Port.h"
#include "plugins/osc/OSCAddressTemplate.h"
#include "plugins/osc/OSCDevice.h"
#include "plugins/osc/OSCNode.h"

namespace ola {
namespace plugin {
namespace osc {

class OSCInputPort: public BasicInputPort {
 public:
  OSCInputPort(OSCDevice *parent,
               unsigned int port_id,
               PluginAdaptor *plugin_adaptor,
               OSCNode *node,
               const std::string &address);

  const DmxBuffer &ReadDMX() const { return m_buffer; }

  bool PreSetUniverse(Universe *old_universe, Universe *new_universe);

  std::string Description() const { return m_actual_address; }

 private:
  OSCNode *m_node;
  DmxBuffer m_buffer;
  const std::string m_address;
  std::string m_actual_address;

  void NewDMXData(const DmxBuffer &data);
};


class OSCOutputPort: public BasicOutputPort {
 public:
  OSCOutputPort(OSCDevice *device,
                unsigned int port_id,
                OSCNode *node,
                const std::vector<OSCTarget> &targets,
                OSCNode::DataFormat data_format);
  ~OSCOutputPort();

  bool PreSetUniverse(Universe *old_universe, Universe *new_universe);

  bool WriteDMX(const DmxBuffer &buffer, uint8_t) {
    return m_node->SendData(this->PortId(), m_data_format, buffer);
  }

  std::string Description() const { return m_description; }

 private:
  OSCNode *m_node;
  const std::vector<OSCTarget> m_template_targets;
  std::vector<OSCTarget> m_registered_targets;
  std::string m_description;
  OSCNode::DataFormat m_data_format;

  void RemoveTargets();
  void SetUnpatchedDescription();
};
}  // namespace osc
}  // namespace plugin
}  // namespace ola
#endif  // PLUGINS_OSC_OSCPORT_H_