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iohumdrum.cpp
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////////////////////////////////////////////////////////////////////////////
// Name: iohumdrum.cpp
// Author: Craig Stuart Sapp
// Created: 06/06/2016
// vim: ts=4
// Copyright (c) Authors and others. All rights reserved.
/////////////////////////////////////////////////////////////////////////////
//
// References:
// http://humlib.humdrum.org
// http://music-encoding.org/support/tutorials/mei-1st
// http://music-encoding.org/support/guidelines
// http://music-encoding.org/documentation/3.0.0/elements
// http://music-encoding.org/documentation/3.0.0/atts
// http://pugixml.org/docs/manual.html
//
#include "iohumdrum.h"
#include "iomei.h"
//----------------------------------------------------------------------------
#ifndef NO_HUMDRUM_SUPPORT
#include <algorithm>
#include <assert.h>
#include <cctype>
#include <cmath>
#include <locale>
#include <regex>
#include <sstream>
#include <vector>
#endif /* NO_HUMDRUM_SUPPORT */
//----------------------------------------------------------------------------
#include "doc.h"
#ifndef NO_HUMDRUM_SUPPORT
#include "accid.h"
#include "arpeg.h"
#include "artic.h"
#include "att.h"
#include "beam.h"
#include "breath.h"
#include "chord.h"
#include "dir.h"
#include "dot.h"
#include "dynam.h"
#include "editorial.h"
#include "ending.h"
#include "fb.h"
#include "fermata.h"
#include "fig.h"
#include "hairpin.h"
#include "harm.h"
#include "instrdef.h"
#include "iomei.h"
#include "label.h"
#include "labelabbr.h"
#include "layer.h"
#include "lb.h"
#include "ligature.h"
#include "mdiv.h"
#include "measure.h"
#include "mordent.h"
#include "mrest.h"
#include "multirest.h"
#include "note.h"
#include "num.h"
#include "octave.h"
#include "page.h"
#include "pedal.h"
#include "pghead.h"
#include "rend.h"
#include "rest.h"
#include "score.h"
#include "section.h"
#include "slur.h"
#include "space.h"
#include "staff.h"
#include "staffdef.h"
#include "staffgrp.h"
#include "syl.h"
#include "system.h"
#include "tempo.h"
#include "text.h"
#include "tie.h"
#include "trill.h"
#include "tuplet.h"
#include "turn.h"
#include "verse.h"
#include "vrv.h"
//#include "attcomparison.h"
#endif /* NO_HUMDRUM_SUPPORT */
namespace vrv {
#ifndef NO_HUMDRUM_SUPPORT
#define VGRP_DYNAM_DEFAULT 100
#define VGRP_PEDAL_DEFAULT 200
//----------------------------------------------------------------------------
// namespace for local IoHumdrum classes
//----------------------------------------------------------------------------
namespace humaux {
/////////////////////////////////////////////////////////////////////
HumdrumTie::HumdrumTie()
{
m_endmeasure = m_startmeasure = NULL;
m_inserted = false;
m_above = false;
m_below = false;
m_pitch = 0;
m_layer = -1;
}
HumdrumTie::HumdrumTie(const HumdrumTie &anothertie)
{
m_starttoken = anothertie.m_starttoken;
m_endtoken = anothertie.m_endtoken;
m_starttime = anothertie.m_starttime;
m_endtime = anothertie.m_endtime;
m_inserted = anothertie.m_inserted;
m_above = anothertie.m_above;
m_below = anothertie.m_below;
m_startid = anothertie.m_startid;
m_endid = anothertie.m_endid;
m_startmeasure = anothertie.m_startmeasure;
m_endmeasure = anothertie.m_endmeasure;
m_pitch = anothertie.m_pitch;
m_layer = anothertie.m_layer;
}
HumdrumTie::~HumdrumTie() { clear(); }
HumdrumTie &HumdrumTie::operator=(const HumdrumTie &anothertie)
{
if (this == &anothertie) {
return *this;
}
m_starttoken = anothertie.m_starttoken;
m_endtoken = anothertie.m_endtoken;
m_starttime = anothertie.m_starttime;
m_endtime = anothertie.m_endtime;
m_inserted = anothertie.m_inserted;
m_above = anothertie.m_above;
m_below = anothertie.m_below;
m_startid = anothertie.m_startid;
m_endid = anothertie.m_endid;
m_startmeasure = anothertie.m_startmeasure;
m_endmeasure = anothertie.m_endmeasure;
m_pitch = anothertie.m_pitch;
m_layer = anothertie.m_layer;
return *this;
}
void HumdrumTie::clear()
{
m_endmeasure = m_startmeasure = NULL;
m_inserted = false;
m_above = false;
m_below = false;
m_startid.clear();
m_endid.clear();
}
void HumdrumTie::setTieAbove() { m_above = true; }
void HumdrumTie::setTieBelow() { m_below = true; }
Tie *HumdrumTie::insertTieIntoDom()
{
if (m_inserted) {
// don't insert again
return NULL;
}
if ((m_startmeasure == NULL) && (m_endmeasure == NULL)) {
// What are you trying to do?
return NULL;
}
if (m_startmeasure == NULL) {
// This is a tie with no start. Don't know what to do with this
// for now (but is possible due to repeated music).
return NULL;
}
if (m_endmeasure == NULL) {
// This is a tie with no end. Don't know what to do with this
// for now (but is possible due to repeated music).
return NULL;
}
vrv::Tie *tie = new vrv::Tie;
tie->SetStartid("#" + m_startid);
tie->SetEndid("#" + m_endid);
if (m_above) {
tie->SetCurvedir(curvature_CURVEDIR_above);
}
if (m_below) {
tie->SetCurvedir(curvature_CURVEDIR_below);
}
bool samemeasure = false;
if (m_startmeasure == m_endmeasure) {
samemeasure = true;
}
if (samemeasure) {
m_startmeasure->AddChild(tie);
m_inserted = true;
}
else {
// The tie starts in one measure and goes to another.
// Probably handled the same as when in the same measure.
m_startmeasure->AddChild(tie);
m_inserted = true;
}
return tie;
}
void HumdrumTie::setStart(const std::string &id, Measure *starting, int layer, const std::string &token, int pitch,
hum::HumNum starttime, hum::HumNum endtime, int subindex, hum::HTp starttok)
{
m_starttoken = token;
m_starttime = starttime;
m_endtime = endtime;
m_pitch = pitch;
m_layer = layer;
m_startmeasure = starting;
m_startid = id;
m_subindex = subindex;
m_starttokenpointer = starttok;
}
void HumdrumTie::setEnd(const std::string &id, Measure *ending, const std::string &token)
{
m_endtoken = token;
m_endmeasure = ending;
m_endid = id;
}
Tie *HumdrumTie::setEndAndInsert(const std::string &id, Measure *ending, const std::string &token)
{
setEnd(id, ending, token);
return insertTieIntoDom();
}
bool HumdrumTie::isInserted() { return m_inserted; }
int HumdrumTie::getPitch() { return m_pitch; }
int HumdrumTie::getLayer() { return m_layer; }
hum::HumNum HumdrumTie::getStartTime() { return m_starttime; }
hum::HumNum HumdrumTie::getEndTime() { return m_endtime; }
hum::HumNum HumdrumTie::getDuration() { return m_endtime - m_starttime; }
std::string HumdrumTie::getStartToken() { return m_starttoken; }
hum::HTp HumdrumTie::getStartTokenPointer() { return m_starttokenpointer; }
int HumdrumTie::getStartSubindex() { return m_subindex; }
std::string HumdrumTie::getEndToken() { return m_endtoken; }
/////////////////////////////////////////////////////////////////////
StaffStateVariables::StaffStateVariables()
{
cue_size.resize(100);
clear();
}
StaffStateVariables::~StaffStateVariables() { clear(); }
void StaffStateVariables::clear()
{
verse = false;
suppress_beam_tuplet = false;
suppress_bracket_tuplet = false;
ottavanotestart = ottavanoteend = NULL;
ottavameasure = NULL;
ottavadownnotestart = ottavadownnoteend = NULL;
ottavadownmeasure = NULL;
ottava2notestart = ottava2noteend = NULL;
ottava2measure = NULL;
ottava2downnotestart = ottava2downnoteend = NULL;
ottava2downmeasure = NULL;
ties.clear();
meter_bottom = 4;
meter_top = 4;
std::fill(cue_size.begin(), cue_size.end(), false);
}
} // end namespace humaux
#endif /* NO_HUMDRUM_SUPPORT */
//----------------------------------------------------------------------------
// HumdrumInput
//----------------------------------------------------------------------------
//////////////////////////////
//
// HumdrumInput::HumdrumInput -- Constructor.
//
HumdrumInput::HumdrumInput(Doc *doc, std::string filename) : FileInputStream(doc)
{
#ifndef NO_HUMDRUM_SUPPORT
m_filename = filename;
#endif /* NO_HUMDRUM_SUPPORT */
}
//////////////////////////////
//
// HumdrumInput::~HumdrumInput -- Deconstructor.
//
HumdrumInput::~HumdrumInput()
{
#ifndef NO_HUMDRUM_SUPPORT
clear();
#endif /* NO_HUMDRUM_SUPPORT */
}
//////////////////////////////
//
// HumdrumInput::ImportFile -- Read a Humdrum file from a file.
//
bool HumdrumInput::ImportFile()
{
#ifndef NO_HUMDRUM_SUPPORT
try {
m_doc->Reset();
hum::HumdrumFile &infile = m_infile;
bool result = infile.read(m_filename);
if (!result) {
return false;
}
return convertHumdrum();
}
catch (char *str) {
LogError("%s", str);
return false;
}
#else
return true;
#endif /* NO_HUMDRUM_SUPPORT */
}
//////////////////////////////
//
// HumdrumInput::ImportString -- Read a Humdrum file from a text string.
//
bool HumdrumInput::ImportString(std::string const &content)
{
#ifndef NO_HUMDRUM_SUPPORT
try {
m_doc->Reset();
hum::HumdrumFile &infile = m_infile;
// Auto-detect CSV Humdrum file. Maybe later move to the humlib parser.
std::string exinterp;
bool found = false;
int comma = 0;
int tab = 0;
for (int i = 0; i < (int)content.size() - 3; ++i) {
if (((content[i] == '\n') || (content[i] == 0x0d)) && (content[i + 1] == '*') && (content[i + 2] == '*')) {
found = true;
i += 2;
exinterp = "**";
continue;
}
else if ((i == 0) && (content[i] == '*') && (content[i + 1] == '*')) {
found = true;
i += 2;
exinterp = "**";
continue;
}
if (!found) {
continue;
}
if (content[i] == 0x0a) {
break;
}
exinterp.push_back(content[i]);
if (content[i] == '\t') {
tab++;
}
if (content[i] == ',') {
comma++;
}
}
bool result;
if (comma <= tab) {
result = infile.readString(content);
}
else {
result = infile.readStringCsv(content);
}
if (!result) {
return false;
}
return convertHumdrum();
}
catch (char *str) {
LogError("%s", str);
return false;
}
#else
return true;
#endif /* NO_HUMDRUM_SUPPORT */
}
///////////////////////////////////////////////////////////////////////////
//
// Protected functions.
//
#ifndef NO_HUMDRUM_SUPPORT
//////////////////////////////
//
// HumdrumInput::GetHumdrumString -- direct Humdrum output before
// convesion.
//
string HumdrumInput::GetHumdrumString()
{
stringstream tempout;
tempout << m_infile;
return tempout.str();
}
//////////////////////////////
//
// HumdrumInput::convertHumdrum -- Top level method called from ImportFile or
// ImportString. Convert a hum::HumdrumFile structure into an MEI
// structure. Returns false if there was an error in the conversion
// process.
//
// Reference:
// http://music-encoding.org/documentation/2.1.1/cmn
//
bool HumdrumInput::convertHumdrum()
{
hum::HumdrumFile &infile = m_infile;
if (GetOutputFormat() == "humdrum") {
// allow for filtering in toolkit.
return true;
}
// apply Humdrum tools if there are any filters in the file.
if (infile.hasFilters()) {
hum::Tool_filter filter;
filter.run(infile);
if (filter.hasHumdrumText()) {
infile.readString(filter.getHumdrumText());
}
else {
// humdrum structure not always correct in output from tools
// yet, so reload.
stringstream tempdata;
tempdata << infile;
infile.readString(tempdata.str());
}
}
m_multirest = analyzeMultiRest(infile);
infile.analyzeKernSlurs();
parseSignifiers(infile);
checkForColorSpine(infile);
infile.analyzeRScale();
m_spine_color.resize(infile.getMaxTrack() + 1);
initializeSpineColor(infile);
bool status = true; // for keeping track of problems in conversion process.
prepareTimeSigDur();
setupMeiDocument();
// Create a list of the parts and which spine represents them.
std::vector<hum::HTp> &staffstarts = m_staffstarts;
std::vector<string> stafftypes;
stafftypes.push_back("**kern");
stafftypes.push_back("**mens");
infile.getSpineStartList(staffstarts, stafftypes);
std::vector<hum::HTp> spinestarts;
infile.getSpineStartList(spinestarts);
for (auto it : spinestarts) {
if (it->isDataType("**mxhm")) {
m_harm = true;
}
if (it->isDataType("**fing")) {
m_fing = true;
}
if (it->isDataType("**string")) {
m_string = true;
}
if (it->isDataType("**mens")) {
m_mens = true;
}
if (it->isDataType("**harm")) {
m_harm = true;
}
else if (it->isDataType("**rhrm")) { // **recip + **harm
m_harm = true;
}
else if (it->getDataType().compare(0, 7, "**cdata") == 0) {
m_harm = true;
}
if (it->isDataType("**fb")) {
m_fb = true;
}
if (it->isDataType("**fba")) {
m_fb = true;
}
if (it->isDataType("**Bnum")) {
// older name
m_fb = true;
}
}
if (staffstarts.size() == 0) {
// no parts in file, give up. Perhaps return an error.
return status;
}
// Reverse the order, since top part is last spine.
reverse(staffstarts.begin(), staffstarts.end());
calculateReverseKernIndex();
m_staffstates.resize(staffstarts.size());
m_transpose.resize(staffstarts.size());
std::fill(m_transpose.begin(), m_transpose.end(), 0);
prepareVerses();
prepareEndings();
prepareStaffGroups();
prepareHeaderFooter();
// m_meausreIndex not currently used but might be useful sometime.
m_measureIndex = 0;
int line = staffstarts[0]->getLineIndex();
while (line < infile.getLineCount() - 1 && (line >= 0)) {
m_measureIndex++;
status &= convertSystemMeasure(line);
}
createHeader();
// calculateLayout();
m_doc->ConvertToPageBasedDoc();
if (m_debug) {
cout << GetMeiString();
}
// If the document has <pb/> and <sb/> elements you can call:
// m_doc->CastOffEncodingDoc();
// which will cast off the document according to these breaks.
// Adding <pb/> and <sb/> are done with
// Pb pb = new Pb();
// section->AddChild(pb);
return status;
}
//////////////////////////////
//
// HumdrumInput::initializeSpineColor -- Look for *color: interpretations before data.
//
void HumdrumInput::initializeSpineColor(hum::HumdrumFile &infile)
{
hum::HumRegex hre;
for (int i = 0; i < infile.getLineCount(); i++) {
if (infile[i].isData()) {
break;
}
if (infile[i].isInterpretation()) {
for (int j = 0; j < infile[i].getFieldCount(); j++) {
if (hre.search(infile.token(i, j), "^\\*color:(.*)")) {
int ctrack = infile.token(i, j)->getTrack();
m_spine_color[ctrack] = hre.getMatch(1);
}
}
}
}
}
//////////////////////////////
//
// HumdrumInput::createHeader --
//
// References:
// http://music-encoding.org/wp-content/uploads/2015/03/CheatSheetHeader.pdf
// http://music-encoding.org/support/tutorials/mei-1st/exploring-the-mei-header
//
// <meiHead>
// <altId> . . . . . . . . . . Alternate bibliographic identifier.
// <fileDesc> . . . . . . . . . Full bibliographic description of file.
// <titleStmt> (required) == Title and responsibility container.
// <title> (required) == Title of bibliographic entry.
// <respStmt> == Names of those repsonsible for
// intellectual/artistic content.
// <pubStmt> (required) == Pub. name, address, date and related info.
//
// <sourceDesc> == Sources used to create electronic file.
// <source n="1">
// <identifier> <titleStmt> <editionStmt> <putStmt> <physDesc>
// <seriesStmt> <noteStmt> <history> <langUsage> <key> <tempo>
// <meter> <perfMedium> <classification> <contents> <relatedItem>
//
// <encodingDesc> . . . . . . Relation of file to sources and how it was
// created.
// <appInfo>? <editorialDecl>?
//
// <workDesc> . . . . . . . . Groupling for non-bibliograhpic aspects of
// text.
// <identifier> <titleStmt> <history> <langUsage> <key> <tempo> <meter>
// <perfMedium> <notesStmt> <classification> <castList> <incipit>
// <contents> <relatedItem>
//
// <revisionDesc> . . . . . . Alterations to the file.
// <change>
//
void HumdrumInput::createHeader()
{
hum::HumdrumFile &infile = m_infile;
std::vector<hum::HumdrumLine *> references = infile.getReferenceRecords();
std::vector<std::vector<string> > respPeople;
getRespPeople(respPeople, references);
pugi::xml_node meiHead = m_doc->m_header.append_child("meiHead");
// <fileDesc> /////////////
pugi::xml_node fileDesc = meiHead.append_child("fileDesc");
pugi::xml_node fileTitle = fileDesc.append_child("titleStmt");
std::string OTL = getReferenceValue("OTL", references);
pugi::xml_node title = fileTitle.append_child("title");
if (!OTL.empty()) {
title.append_child(pugi::node_pcdata).set_value(unescapeHtmlEntities(OTL).c_str());
}
// <pubStmt> /////////////
pugi::xml_node pubStmt = fileDesc.append_child("pubStmt");
pugi::xml_document availability;
for (int i = 0; i < (int)references.size(); ++i) {
std::string refKey = references[i]->getReferenceKey();
if (refKey.compare(0, 2, "YE") && refKey.compare(0, 3, "EED")) {
continue;
}
else if (!refKey.compare(0, 3, "EED")) {
pugi::xml_node pubRespStmt = pubStmt.prepend_child("respStmt");
pugi::xml_node editor = pubRespStmt.append_child("persName");
editor.append_attribute("xml:id") = StringFormat("persname-L%d", references[i]->getLineNumber()).c_str();
editor.append_attribute("analog") = "humdrum:EED";
editor.append_attribute("role") = "editor";
editor.append_child(pugi::node_pcdata).set_value(references[i]->getReferenceValue().c_str());
}
else if (!refKey.compare(2, 1, "C")) {
pugi::xml_node useRestrict = availability.append_child("useRestrict");
useRestrict.append_attribute("xml:id")
= StringFormat("userestrict-L%d", references[i]->getLineNumber()).c_str();
useRestrict.append_attribute("analog") = "humdrum:YEC";
useRestrict.append_child(pugi::node_pcdata).set_value(references[i]->getReferenceValue().c_str());
}
else if (!refKey.compare(2, 1, "M")) {
pugi::xml_node useRestrict = availability.append_child("useRestrict");
useRestrict.append_attribute("xml:id")
= StringFormat("userestrict-L%d", references[i]->getLineNumber()).c_str();
useRestrict.append_attribute("analog") = "humdrum:YEM";
useRestrict.append_child(pugi::node_pcdata).set_value(references[i]->getReferenceValue().c_str());
}
else if (!refKey.compare(2, 1, "N")) {
pugi::xml_node pubPlace = pubStmt.append_child("pubPlace");
pubPlace.append_attribute("xml:id") = StringFormat("pubplace-L%d", references[i]->getLineNumber()).c_str();
pubPlace.append_attribute("analog") = "humdrum:YEN";
pubPlace.append_child(pugi::node_pcdata).set_value(references[i]->getReferenceValue().c_str());
}
else if (!refKey.compare(2, 1, "P")) {
pugi::xml_node publisher = pubStmt.append_child("publisher");
publisher.append_attribute("xml:id")
= StringFormat("publisher-L%d", references[i]->getLineNumber()).c_str();
publisher.append_attribute("analog") = "humdrum:YEP";
publisher.append_child(pugi::node_pcdata).set_value(references[i]->getReferenceValue().c_str());
}
else if (!refKey.compare(2, 1, "R")) {
pugi::xml_node pubDate = pubStmt.append_child("date");
pubDate.append_attribute("xml:id") = StringFormat("date-L%d", references[i]->getLineNumber()).c_str();
pubDate.append_attribute("analog") = "humdrum:YER";
pubDate.append_child(pugi::node_pcdata).set_value(references[i]->getReferenceValue().c_str());
}
}
if (availability.first_child()) {
pugi::xml_node copyright = pubStmt.append_child("availability");
for (pugi::xml_node child = availability.first_child(); child; child = child.next_sibling()) {
copyright.append_copy(child);
}
availability.reset();
}
// <encodingDesc> /////////
pugi::xml_node encodingDesc = meiHead.append_child("encodingDesc");
// <appInfo> /////////
pugi::xml_node appInfo = encodingDesc.append_child("appInfo");
pugi::xml_node application = appInfo.append_child("application");
application.append_attribute("isodate") = getDateString().c_str();
application.append_attribute("version") = GetVersion().c_str();
pugi::xml_node name = application.append_child("name");
name.append_child(pugi::node_pcdata).set_value("Verovio");
pugi::xml_node p1 = application.append_child("p");
p1.append_child(pugi::node_pcdata).set_value("Transcoded from Humdrum");
// <editorialDecl> /////////
std::string RNB = getReferenceValue("RNB", references);
std::string RWG = getReferenceValue("RWG", references);
if (!RNB.empty() || !RWG.empty()) {
pugi::xml_node editorialDecl = encodingDesc.append_child("editorialDecl");
for (int i = 0; i < (int)references.size(); ++i) {
std::string key = references[i]->getReferenceKey();
if (key == "RNB") {
pugi::xml_node note = editorialDecl.append_child("p");
note.append_child(pugi::node_pcdata).set_value(references[i]->getReferenceValue().c_str());
note.append_attribute("label") = "note";
}
if (key == "RWG") {
pugi::xml_node warning = editorialDecl.append_child("p");
warning.append_child(pugi::node_pcdata).set_value(references[i]->getReferenceValue().c_str());
warning.append_attribute("label") = "warning";
}
}
}
// <projectDesc> /////////
std::string ENC = getReferenceValue("ENC", references);
std::string EEV = getReferenceValue("EEV", references);
if (!ENC.empty() || !EEV.empty()) {
pugi::xml_node projectDesc = encodingDesc.append_child("projectDesc");
if (!ENC.empty()) {
ENC = "Encoded by: " + ENC;
pugi::xml_node p2 = projectDesc.append_child("p");
p2.append_child(pugi::node_pcdata).set_value(ENC.c_str());
}
if (!EEV.empty()) {
EEV = "Version: " + EEV;
pugi::xml_node p3 = projectDesc.append_child("p");
p3.append_child(pugi::node_pcdata).set_value(EEV.c_str());
}
}
// <sourceDesc> /////////
// <workDesc> /////////////
pugi::xml_node workDesc = meiHead.append_child("workDesc");
pugi::xml_node work = workDesc.append_child("work");
std::string SCT = getReferenceValue("SCT", references);
if (!SCT.empty()) {
pugi::xml_node identifier = work.append_child("identifier");
identifier.append_attribute("analog") = "humdrum:SCT";
identifier.append_child(pugi::node_pcdata).set_value(SCT.c_str());
}
pugi::xml_node titleStmt = work.append_child("titleStmt");
insertTitle(titleStmt, references);
if (respPeople.size() > 0) {
insertRespStmt(titleStmt, respPeople);
}
std::string ODT = getReferenceValue("ODT", references);
std::string OCY = getReferenceValue("OCY", references);
std::string OPC = getReferenceValue("OPC", references);
if (!ODT.empty() || !OCY.empty() || !OPC.empty()) {
pugi::xml_node creation = work.append_child("creation");
if (!ODT.empty()) {
pugi::xml_node date = creation.append_child("date");
date.append_attribute("analog") = "humdrum:ODT";
date.append_child(pugi::node_pcdata).set_value(ODT.c_str());
}
if (!OCY.empty()) {
pugi::xml_node country = creation.append_child("geogName");
country.append_attribute("analog") = "humdrum:OCY";
country.append_child(pugi::node_pcdata).set_value(OCY.c_str());
}
if (!OPC.empty()) {
pugi::xml_node place = creation.append_child("geogName");
place.append_attribute("analog") = "humdrum:OPC";
place.append_child(pugi::node_pcdata).set_value(OPC.c_str());
}
}
std::string HAO = getReferenceValue("HAO", references);
if (!HAO.empty()) {
pugi::xml_node history = work.append_child("history");
history.append_attribute("analog") = "humdrum:HAO";
for (int i = 0; i < (int)references.size(); ++i) {
std::string refKey = references[i]->getReferenceKey();
if (refKey.compare(0, 3, "HAO")) {
continue;
}
else {
pugi::xml_node histLine = history.append_child("p");
histLine.append_attribute("xml:id") = StringFormat("p-L%d", references[i]->getLineNumber()).c_str();
histLine.append_child(pugi::node_pcdata).set_value(references[i]->getReferenceValue().c_str());
}
}
}
// <extMeta> /////////////
if (references.size() > 0) {
insertExtMeta(references);
}
// pugi::xml_node creation = work.append_child("creation");
}
//////////////////////////////
//
// HumdrumInput::getReferenceValue --
//
string HumdrumInput::getReferenceValue(const std::string &key, std::vector<hum::HumdrumLine *> &references)
{
for (int i = 0; i < (int)references.size(); ++i) {
if (key == references[i]->getReferenceKey()) {
return references[i]->getReferenceValue();
}
}
std::string empty;
return empty;
}
//////////////////////////////
//
// HumdrumInput::getDateSting -- Return the current time and date as a string.
//
string HumdrumInput::getDateString()
{
time_t t = time(0); // get time now
struct tm *now = localtime(&t);
std::string dateStr = StringFormat("%d-%02d-%02dT%02d:%02d:%02d", now->tm_year + 1900, now->tm_mon + 1,
now->tm_mday, now->tm_hour, now->tm_min, now->tm_sec);
return dateStr;
}
//////////////////////////////
//
// HumdrumInput::insertRespStmt -- Print a list of composer and/or lyricist.
//
void HumdrumInput::insertRespStmt(pugi::xml_node &titleStmt, std::vector<std::vector<string> > &respPeople)
{
if (respPeople.size() == 0) {
return;
}
pugi::xml_node respStmt = titleStmt.append_child("respStmt");
for (int i = 0; i < (int)respPeople.size(); ++i) {
pugi::xml_node person = respStmt.append_child("persName");
person.append_attribute("xml:id") = StringFormat("persname-L%s", respPeople[i][3].c_str()).c_str();
person.append_attribute("analog") = StringFormat("humdrum:%s", respPeople[i][2].c_str()).c_str();
person.append_attribute("role") = unescapeHtmlEntities(respPeople[i][1]).c_str();
person.text().set(unescapeHtmlEntities(respPeople[i][0]).c_str());
}
}
//////////////////////////////
//
// HumdrumInput::getRespPeople -- Get the respStmnt people, such as the composer
// and/or lyricist.
//
// Roles (4th parameter in addPerson(), is free-form, but should use the roles
// are listed in these two webpages:
// http://www.loc.gov/marc/relators/relacode.html
// list of three-letter relator codes
// http://www.loc.gov/marc/relators/relaterm.html
// short descriptions of relator codes
//
void HumdrumInput::getRespPeople(
std::vector<std::vector<string> > &respPeople, std::vector<hum::HumdrumLine *> &references)
{
// precalculate a reference map here to make more O(N) rather than O(N^2)
addPerson(respPeople, references, "COM", "composer"); // cmp
addPerson(respPeople, references, "COA", "attributed composer");
addPerson(respPeople, references, "COS", "suspected composer");
addPerson(respPeople, references, "LYR", "lyricist"); // lyr
addPerson(respPeople, references, "LIB", "librettist"); // lbt
addPerson(respPeople, references, "LAR", "arranger"); // arr
addPerson(respPeople, references, "LOR", "adapter"); // orchestrator, adp
addPerson(respPeople, references, "RPN", "producer"); // pro
addPerson(respPeople, references, "MPN", "performer"); // prf, also: Singer/Instrumentalist
addPerson(respPeople, references, "MCN", "conductor"); // cnd
addPerson(respPeople, references, "ODE", "dedicatee"); // dte
addPerson(respPeople, references, "OCO", "patron"); // commissioner, pat
addPerson(respPeople, references, "OCL", "collector"); // col
// ENC and EED are handled separately
// addPerson(respPeople, references, "EED", "digital editor");
// addPerson(respPeople, references, "ENC", "encoder"); // mrk,
// Markup editor
}
//////////////////////////////
//
// HumdrumInput::addPerson --
//
void HumdrumInput::addPerson(std::vector<std::vector<string> > &respPeople, std::vector<hum::HumdrumLine *> &references,
const std::string &key, const std::string &role)
{
for (int i = 0; i < (int)references.size(); ++i) {
if (references[i]->getReferenceKey() == key) {
respPeople.resize(respPeople.size() + 1);
respPeople.back().resize(4);
respPeople.back()[0] = references[i]->getReferenceValue();
respPeople.back()[1] = role;
respPeople.back()[2] = key;
respPeople.back()[3] = std::to_string(references[i]->getLineNumber());
}
}
}
//////////////////////////////
//
// HumdrumInput::insertExtMeta -- Print Humdrum reference records as XML into
// <extMeta> element.
//
void HumdrumInput::insertExtMeta(std::vector<hum::HumdrumLine *> &references)
{
stringstream xmldata;
xmldata << "<extMeta>\n";
xmldata << "\t<frames xmlns:humxml=\"http://www.humdrum.org/ns/humxml\">\n";
for (int i = 0; i < (int)references.size(); ++i) {
std::string refKey = references[i]->getReferenceKey();
// Keep all reference records for round-trip conversions:
// if (!(refKey.compare(0, 3, "EED") && refKey.compare(0, 2, "HA") && refKey.compare(0, 2, "OT")
// && refKey.compare(0, 2, "YE") && refKey.compare(0, 1, "X"))) {
// continue;
// }
references[i]->printXml(xmldata, 4);
}
xmldata << "\t</frames>\n";
xmldata << "</extMeta>\n";
pugi::xml_document tmpdoc;
pugi::xml_parse_result result = tmpdoc.load(xmldata.str().c_str());
if (!result) {
// some sort of error, so give up;
cerr << "ExtMeta parse error: " << result.description() << endl;
cerr << xmldata.str();
return;
}
m_doc->m_header.first_child().append_copy(tmpdoc.document_element());
}
//////////////////////////////
//
// HumdrumInput::insertTitle --
//
void HumdrumInput::insertTitle(pugi::xml_node &titleStmt, const std::vector<hum::HumdrumLine *> &references)
{
std::string key;
std::string value;
bool lang;