43 lines
1.7 KiB
Python
43 lines
1.7 KiB
Python
#!/usr/bin/env python3
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# coding=utf-8
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#
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# Copyright (C) 2020 Ellen Wasboe, ellen@wasbo.net
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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"""
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Remove all z-s from all selected paths
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My purpose: to open paths of single line fonts with a temporary closing to fit into .ttf/.otf format files
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"""
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import inkex, re
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from inkex import PathElement
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class OpenClosedPath(inkex.EffectExtension):
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# Extension to open a closed path by z or by last node
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def effect(self):
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elements = self.svg.selection.filter(PathElement).values()
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for elem in elements:
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pp = elem.path.to_absolute() #remove transformation matrix
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elem.path = re.sub(r"Z","",str(pp))
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sp = elem.path.to_superpath()
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if sp[0] == sp[-1]: #if first is last point the path is also closed. The "Z" command is not required
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raw = elem.path.to_arrays()
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del raw[-1] #delete last point in path
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elem.path = raw
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if __name__ == '__main__':
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OpenClosedPath().run() |