mirror of
https://git.lyx.org/repos/lyx.git
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66 lines
1.8 KiB
Python
66 lines
1.8 KiB
Python
# -*- coding: utf-8 -*-
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# file docbook2epub.py
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# This file is part of LyX, the document processor.
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# Licence details can be found in the file COPYING.
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#
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# \author Thibaut Cuvelier
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#
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# Full author contact details are available in file CREDITS
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# Usage:
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# python docbook2epub.py in.docbook out.epub
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from __future__ import print_function
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import os
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import shutil
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import sys
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import tempfile
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import zipfile
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import glob
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if __name__ == '__main__':
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if len(sys.argv) != 3:
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sys.exit(1)
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own_path, java_path, input, output = sys.argv
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script_folder = os.path.dirname(own_path) + '/../'
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print('Generating ePub:')
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print(own_path)
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print(input)
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print(output)
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output_dir = tempfile.mkdtemp().replace('\\', '/')
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# os.chmod(output_dir, 0o777)
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print('Temporary output directory:')
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print(output_dir)
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# Start the XSLT transformation.
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xslt = script_folder + 'docbook/epub3/chunk.xsl'
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saxon_jar = script_folder + 'scripts/saxon6.5.5.jar'
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saxon_params = 'base.dir=%s' % output_dir
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command = '"' + java_path + '" -jar "' + saxon_jar + '" ' + input + ' ' + xslt + ' ' + saxon_params
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print('XSLT style sheet to use:')
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print(xslt)
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print('Command to execute:')
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print(command)
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if os.system('"' + command + '"') != 0:
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print('docbook2epub fails')
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shutil.rmtree(output_dir, ignore_errors=True)
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sys.exit(1)
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print('Generated ePub contents.')
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# TODO: Copy the assets to the OEBPS/images/.
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# Create the actual ePub file.
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with zipfile.ZipFile(output, 'w', zipfile.ZIP_DEFLATED) as zip:
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for file in glob.glob(output_dir + '/**/*', recursive=True):
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zip.write(file, os.path.relpath(file, output_dir), compress_type=zipfile.ZIP_STORED)
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shutil.rmtree(output_dir)
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print('Generated ePub.')
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