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#! /usr/bin/env python3
# -*- coding: utf-8 -*-
if __name__ == "__main__":
import argparse, sys, os
parser = argparse.ArgumentParser(description="Convert Laborejo Collections(.lbj) and Score (.lbjs) files to PDF through Lilypond.")
parser.add_argument('infiles', help="One or more lbj or lbjs files to convert to PDF.", nargs="*")
parser.add_argument("-o", "--out", help="Directory for PDF files. Default is the working directory", type=str)
parser.add_argument("-p", "--parts", help="Export multiple files, splitted by a track property. Most likely 'exportExtractPart'. Other reasonable choices: 'group', 'uniqueContainerName' (by track), 'shortInstrumentName'", default=None, type=str)
args = parser.parse_args()
import laborejocore as api #This starts the backend and automatically creates a session. But not score/tracks.
if args.out:
outdir = os.path.join(os.path.abspath(args.out), "")
else:
outdir = os.path.join(os.path.abspath(os.curdir), "")
if not os.path.isdir(outdir):
os.makedirs(outdir)
for filename in args.infiles:
filename = os.path.abspath(filename)
if filename.endswith("lbjs") or filename.endswith("lbj"):
api.load(filename)
api.exportPDF(os.path.join(outdir, os.path.basename(filename)), parts = args.parts)
sys.exit()
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