45 lines
1.6 KiB
Python
45 lines
1.6 KiB
Python
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#!/usr/bin/env python3
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import inkex
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import os
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import lxml
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class ImportAttributes(inkex.EffectExtension):
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def add_arguments(self, pars):
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pars.add_argument("--data", default="", help="data file")
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def effect(self):
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if not os.path.exists(self.options.data):
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self.msg("The input file does not exist. Please select a proper file and try again.")
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exit(1)
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if os.path.isdir(self.options.data):
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self.msg("You must specify a file, not a directory!")
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exit(1)
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with open(self.options.data, 'r') as f:
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lines = f.read().splitlines()
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for line in lines:
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#split on , max 2+1 = 3 items
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parts = line.split(",", 2)
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if len(parts) >= 3:
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id = parts[0]
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attribute = parts[1]
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value = parts[2]
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try:
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node = self.svg.getElementById(id)
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if node is not None:
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try:
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node.set(attribute, value)
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except AttributeError:
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inkex.utils.debug("Unknown Attribute")
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except AttributeError:
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inkex.utils.debug("element with id '" + id + "' not found in current selection.")
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except lxml.etree.XPathEvalError:
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inkex.utils.debug("invalid input file")
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exit(1)
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if __name__ == '__main__':
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ImportAttributes().run()
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