qtau/editor/sinsyscoreconverter.cpp

/*
    This file is part of QTau
    Copyright (C) 2013-2018  Tobias "Tomoko" Platen <tplaten@posteo.de>
    Copyright (C) 2013       digited       <https://github.com/digited>
    Copyright (C) 2010-2013  HAL@ShurabaP  <https://github.com/haruneko>

    QTau 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 3 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, see <http://www.gnu.org/licenses/>.

    SPDX-License-Identifier: GPL-3.0+
*/

#include "sinsyscoreconverter.h"

#include <QJsonObject>
#include "ustjkeys.h"

void SinsyScoreConverter::genSetup()
{
    QJsonObject setup;
    setup[TEMPO] = tempo;
    ust.push_back(setup);
}

SinsyScoreConverter::SinsyScoreConverter()
{
    pos_pulses = 0;
}

bool SinsyScoreConverter::setEncoding(const std::__cxx11::string &encoding)
{
    (void) encoding;
    //TODO shift jis
    return true;
}

bool SinsyScoreConverter::addKeyMark(sinsy::ModeType modeType, int fifths)
{
    (void) modeType;
    (void) fifths;
    return true;
}

bool SinsyScoreConverter::addBeatMark(size_t beats, size_t beatType)
{
    (void) beats;
    (void) beatType;
    return true;
}

bool SinsyScoreConverter::addTempoMark(double tempo)
{
    tempo = tempo;
    //TODO: handle
    return true;
}

//untested
bool SinsyScoreConverter::addSuddenDynamicsMark(sinsy::SuddenDynamicsType suddenDynamicsType)
{
    QJsonObject mark;
    mark["suddenDynamicsType"] = (int)suddenDynamicsType;
    ust.push_back(mark);
    return true;
}

bool SinsyScoreConverter::addGradualDynamicsMark(sinsy::GradualDynamicsType gradualDynamicsType)
{
    QJsonObject mark;
    mark["gradualDynamicsType"] = (int)gradualDynamicsType;
    ust.push_back(mark);
    return true;
}

QString TieType(sinsy::TieType tieType)
{
    switch (tieType) {
    case sinsy::TIETYPE_BEGIN: return "TIETYPE_BEGIN";
    case sinsy::TIETYPE_END:   return "TIETYPE_END";
    case sinsy::TIETYPE_NONE:
    default:
        return "TIETYPE_NONE";
    }
}
QString SlurType(sinsy::SlurType slurType)
{
    switch (slurType) {
    case sinsy::SLURTYPE_BEGIN: return "SLURTYPE_BEGIN";
    case sinsy::SLURTYPE_END:   return "SLURTYPE_BEGIN";
    case sinsy::SLURTYPE_NONE:
    default:
        return "SLURTYPE_NONE";
    }
}
QString SyllabicType(sinsy::SyllabicType syllabicType)
{
    switch (syllabicType) {
    case sinsy::SYLLABICTYPE_BEGIN:   return "SYLLABICTYPE_BEGIN";
    case sinsy::SYLLABICTYPE_END:     return "SYLLABICTYPE_END";
    case sinsy::SYLLABICTYPE_MIDDLE:   return "SYLLABICTYPE_MIDDLE";
    case sinsy::SYLLABICTYPE_SINGLE:
    default:
        return "SYLLABICTYPE_SINGLE";
    }
}

//FIXME: do not hardcode ppqn
bool SinsyScoreConverter::addNote(size_t duration, const std::__cxx11::string &lyric, size_t pitch, bool accent, bool staccato, sinsy::TieType tieType, sinsy::SlurType slurType, sinsy::SyllabicType syllabicType, bool breath)
{
    duration/=2; //sinsy uses a different ppqn than utau
    if(pos_pulses==0) genSetup();

    QJsonObject note;
    QString tmp = QString::fromStdString(lyric);
    if(tmp=="") tmp = "a";
    note[NOTE_LYRIC] = tmp;
    note[NOTE_PULSE_LENGTH] = (int)duration;
    note[NOTE_PULSE_OFFSET] = pos_pulses;
    note[NOTE_KEY_NUMBER] = (int)pitch;
    note[XML_ACCENT] = accent;
    note[XML_STACATTO] = staccato;
    note[XML_TIETYPE] = TieType(tieType);
    note[XML_SLURTYPE] = SlurType(slurType);
    note[XML_SYLLABICTYPE] = SyllabicType(syllabicType);
    note[XML_BREATH]=breath;
    ust.push_back(note);
    pos_pulses += duration;
    return true;
}

bool SinsyScoreConverter::addRest(size_t duration)
{
    duration/=2;
    if(pos_pulses==0) genSetup();
    pos_pulses += duration;
    return true;
}