hum2xml - syllabic

[pvankranenburg]

Currently hum2xml designates all lyric syllables as single. It would be great to have the correct syllabic information (single, begin, middle, or end) based on the dashes in the lyrics.

Example:

**kern	**text
*clefG2	*
*M4/4	*
*k[]	*
*C:	*
=1	=1
4a	a
4a	syl-
4a	-la-
4a	-ble.
==	==
*-	*-

should result in:

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE score-partwise PUBLIC "-//Recordare//DTD MusicXML 2.0 Partwise//EN" "http://www.musicxml.org/dtds/partwise.dtd">
<score-partwise version="2.0">
	<part-list>
		<score-part id="P1">
			<part-name></part-name>
		</score-part>
	</part-list>

	<part id="P1">
		<measure number="1">
			<attributes>
				<divisions>1</divisions>
			</attributes>
			<attributes>
				<clef>
					<sign>G</sign>
					<line>2</line>
				</clef>
			</attributes>
			<attributes>
				<time>
					<beats>4</beats>
					<beat-type>4</beat-type>
				</time>
			</attributes>
			<attributes>
				<key>
					<fifths>0</fifths>
					<mode>major</mode>
				</key>
			</attributes>
			<note>
				<pitch>
					<step>A</step>
					<octave>4</octave>
				</pitch>
				<duration>1</duration>
				<voice>1</voice>
				<type>quarter</type>
				<lyric number="1" name="verse">
					<syllabic>single</syllabic>
					<text>a</text>
				</lyric>
			</note>
			<note>
				<pitch>
					<step>A</step>
					<octave>4</octave>
				</pitch>
				<duration>1</duration>
				<voice>1</voice>
				<type>quarter</type>
				<lyric number="1" name="verse">
					<syllabic>begin</syllabic>
					<text>syl</text>
				</lyric>
			</note>
			<note>
				<pitch>
					<step>A</step>
					<octave>4</octave>
				</pitch>
				<duration>1</duration>
				<voice>1</voice>
				<type>quarter</type>
				<lyric number="1" name="verse">
					<syllabic>middle</syllabic>
					<text>la</text>
				</lyric>
			</note>
			<note>
				<pitch>
					<step>A</step>
					<octave>4</octave>
				</pitch>
				<duration>1</duration>
				<voice>1</voice>
				<type>quarter</type>
				<lyric number="1" name="verse">
					<syllabic>end</syllabic>
					<text>ble.</text>
				</lyric>
			</note>
		</measure>
	</part>
</score-partwise>

So, something like this:

void displayLyrics(HumdrumFile& infile, int line, int col, int verse) {
   pline(lev, "<lyric number=\"");
   cout << verse << "\" name=\"verse\">\n";
   lev++;
   string syl = "single";
   
   //find out syllabic information
   string text = infile[line][col];
   if (text.size() > 0) {
      bool first = (text[0] == '-');
      bool last = (text[text.size()-1] == '-');

      if (first) text.erase(0,1);
      if (last) text.erase(text.size()-1,1);

      if ( first && last ) syl = "middle";
      if ( first && !last) syl = "end";
      if ( !first && last) syl = "begin";
   }

   pline(lev, string("<syllabic>"+syl+"</syllabic>\n").c_str());
   pline(lev, "<text>");

   displayHTMLText(text.c_str());

   cout << "</text>\n";
   lev--;
   pline(lev, "</lyric>\n");
}