kopia lustrzana https://github.com/inkstitch/inkstitch
50 wiersze
2.0 KiB
Python
50 wiersze
2.0 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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from inkex import NSS, Boolean, errormsg
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from ..elements import Fill, Stroke
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from ..i18n import _
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from .base import InkstitchExtension
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class Cleanup(InkstitchExtension):
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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("-f", "--rm_fill", dest="rm_fill", type=Boolean, default=True)
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self.arg_parser.add_argument("-s", "--rm_stroke", dest="rm_stroke", type=Boolean, default=True)
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self.arg_parser.add_argument("-a", "--fill_threshold", dest="fill_threshold", type=int, default=20)
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self.arg_parser.add_argument("-l", "--stroke_threshold", dest="stroke_threshold", type=int, default=5)
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def effect(self):
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self.rm_fill = self.options.rm_fill
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self.rm_stroke = self.options.rm_stroke
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self.fill_threshold = self.options.fill_threshold
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self.stroke_threshold = self.options.stroke_threshold
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self.svg.selected.clear()
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count = 0
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svg = self.document.getroot()
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empty_d_objects = svg.xpath(".//svg:path[@d='' or not(@d)]", namespaces=NSS)
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for empty in empty_d_objects:
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empty.getparent().remove(empty)
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count += 1
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if not self.get_elements():
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errormsg(_("%s elements removed" % count))
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return
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for element in self.elements:
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if (isinstance(element, Fill) and self.rm_fill and element.shape.area < self.fill_threshold):
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element.node.getparent().remove(element.node)
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count += 1
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if (isinstance(element, Stroke) and self.rm_stroke and
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element.shape.length < self.stroke_threshold and element.node.getparent() is not None):
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element.node.getparent().remove(element.node)
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count += 1
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errormsg(_("%s elements removed" % count))
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