kopia lustrzana https://github.com/inkstitch/inkstitch
38 wiersze
1.2 KiB
Python
38 wiersze
1.2 KiB
Python
# Authors: see git history
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#
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# Copyright (c) 2010 Authors
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# Licensed under the GNU GPL version 3.0 or later. See the file LICENSE for details.
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import os
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from inkex import NSS
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from lxml import etree
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from .base import InkstitchExtension
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class LetteringRemoveKerning(InkstitchExtension):
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'''
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This extension helps font creators to generate the json file for the lettering tool
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'''
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def __init__(self, *args, **kwargs):
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InkstitchExtension.__init__(self, *args, **kwargs)
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self.arg_parser.add_argument("-p", "--font-files", type=str, default="", dest="paths")
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def effect(self):
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# file paths
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paths = self.options.paths.split("|")
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for path in paths:
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if not os.path.isfile(path):
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continue
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with open(path, 'r+', encoding="utf-8") as fontfile:
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svg = etree.parse(fontfile)
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xpath = ".//svg:font[1]"
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kerning = svg.xpath(xpath, namespaces=NSS)
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if kerning:
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kerning = kerning[0]
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kerning.getparent().remove(kerning)
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fontfile.seek(0)
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fontfile.write(etree.tostring(svg).decode('utf-8'))
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fontfile.truncate()
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