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// -*- C++ -*-
/***************************************************************************
libkeyer part of Aldo
---------------------
begin : Sun May 6 2001
copyright : Giuseppe "denever" Martino
email : denever@users.sourceforge.net
***************************************************************************/
/***************************************************************************
* *
* 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 KEYER_H
#define KEYER_H
#include "astream.hh"
#include <string>
namespace libkeyer
{
class Keyer
{
public:
explicit Keyer(libaudiostream::AudioWorkSpace&, unsigned int, unsigned int =3,
unsigned int=2, unsigned int=1, unsigned int=3);
Keyer(const Keyer&);
Keyer& operator<<(const unsigned int&);
Keyer& operator<<(unsigned char);
Keyer& operator<<(const std::string&);
void set_speed(unsigned int);
void set_charpause_len(unsigned int);
void set_stringpause_len(unsigned int);
void set_dot_len(unsigned int);
void set_line_len(unsigned int);
inline unsigned int keying_speed()
{
return m_speed;
}
inline unsigned int charpause_len()
{
return m_interch;
}
inline unsigned int stringpause_len()
{
return m_interword;
}
inline unsigned int dot_len() const
{
return m_dot;
}
inline unsigned int line_len() const
{
return m_line;
}
inline unsigned int tone() const
{
return int(m_tone);
}
inline void set_tone(unsigned int t)
{
m_tone = t;
}
private:
libaudiostream::AudioWorkSpace m_aws;
libaudiostream::oastream m_audio;
unsigned int m_speed;
unsigned int m_count;
unsigned int m_interch;
unsigned int m_interword;
double m_tone;
unsigned int m_dot;
unsigned int m_line;
void play(unsigned int);
void char_pause();
void string_pause();
};
}
#endif // KEYER_H
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