def _makePdf(cls, processingPhase, targetFileNamePrefix, voiceNameList):
"""Processes lilypond file and generates extract or score PDF
file."""
Logging.trace(">>: targetFilePrefix = %r, voiceNameList=%r",
targetFileNamePrefix, voiceNameList)
configData = cls._configData
tempLilypondFilePath = configData.tempLilypondFilePath
lilypondFile = LilypondFile(tempLilypondFilePath)
lilypondFile.generate(
configData.includeFilePath, configData.lilypondVersion,
processingPhase, voiceNameList, configData.title,
configData.songComposerText, configData.voiceNameToChordsMap,
configData.voiceNameToLyricsMap,
configData.voiceNameToScoreNameMap, configData.measureToTempoMap,
configData.phaseAndVoiceNameToClefMap,
configData.phaseAndVoiceNameToStaffListMap)
cls._processLilypond(tempLilypondFilePath, targetFileNamePrefix)
OperatingSystem.moveFile(targetFileNamePrefix + ".pdf",
configData.targetDirectoryPath)
OperatingSystem.removeFile(tempLilypondFilePath,
configData.intermediateFilesAreKept)
Logging.trace("<<")
def processMidi(cls):
"""Generates midi file from lilypond file."""
Logging.trace(">>")
configData = cls._configData
intermediateFilesAreKept = configData.intermediateFilesAreKept
tempLilypondFilePath = configData.tempLilypondFilePath
lilypondFile = LilypondFile(tempLilypondFilePath)
lilypondFile.generate(
configData.includeFilePath, configData.lilypondVersion, "midi",
configData.midiVoiceNameList, configData.title,
configData.songComposerText, configData.voiceNameToChordsMap,
configData.voiceNameToLyricsMap,
configData.voiceNameToScoreNameMap, configData.measureToTempoMap,
configData.phaseAndVoiceNameToClefMap,
configData.phaseAndVoiceNameToStaffListMap)
tempMidiFileNamePrefix = (configData.intermediateFileDirectoryPath +
cls._pathSeparator +
configData.fileNamePrefix + "-temp")
tempMidiFileName = tempMidiFileNamePrefix + ".mid"
targetMidiFileName = (cls._midiFileNameTemplate %
configData.fileNamePrefix)
cls._processLilypond(tempLilypondFilePath, tempMidiFileNamePrefix)
# postprocess MIDI file
OperatingSystem.showMessageOnConsole("== adapting MIDI into " +
targetMidiFileName)
trackToSettingsMap = cls._calculateTrackToSettingsMap()
midiTransformer = MidiTransformer(tempMidiFileName,
intermediateFilesAreKept)
midiTransformer.addMissingTrackNames()
midiTransformer.humanizeTracks(
configData.countInMeasureCount,
configData.measureToHumanizationStyleNameMap)
midiTransformer.positionInstruments(trackToSettingsMap)
midiTransformer.addProcessingDateToTracks(trackToSettingsMap.keys())
midiTransformer.save(targetMidiFileName)
OperatingSystem.moveFile(targetMidiFileName,
configData.targetDirectoryPath)
OperatingSystem.removeFile(tempMidiFileName, intermediateFilesAreKept)
OperatingSystem.removeFile(tempLilypondFilePath,
intermediateFilesAreKept)
Logging.trace("<<")