kopia lustrzana https://github.com/inkstitch/inkstitch
34 wiersze
884 B
Python
34 wiersze
884 B
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 inkex
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from ..elements import SatinColumn
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from ..i18n import _
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from .base import InkstitchExtension
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class Flip(InkstitchExtension):
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def flip(self, satin):
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csp = satin.path
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if len(csp) > 1:
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first, second = satin.rail_indices
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csp[first], csp[second] = csp[second], csp[first]
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satin.node.set("d", inkex.paths.CubicSuperPath.to_path(csp))
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def effect(self):
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if not self.get_elements():
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return
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if not self.svg.selected:
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inkex.errormsg(_("Please select one or more satin columns to flip."))
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return
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for element in self.elements:
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if isinstance(element, SatinColumn):
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self.flip(element)
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