kopia lustrzana https://github.com/inkstitch/inkstitch
41 wiersze
1.4 KiB
Python
41 wiersze
1.4 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 Boolean, errormsg, BaseElement
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from ..elements import Clone
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from ..i18n import _
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from .base import InkstitchExtension
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from typing import List, Tuple
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class UnlinkClone(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("-r", "--recursive", dest="recursive", type=Boolean, default=True)
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def effect(self):
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recursive: bool = self.options.recursive
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if not self.get_elements():
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return
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if not self.svg.selection:
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errormsg(_("Please select one or more clones to unlink."))
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return
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# Two passes here: One to resolve all clones, and then another to replace those clones with their resolved versions.
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# This way we don't accidentally remove a node that another clone refers to.
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clones_resolved: List[Tuple[BaseElement, BaseElement]] = []
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for element in self.elements:
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if isinstance(element, Clone):
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resolved = element.resolve_clone(recursive=recursive)
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clones_resolved.append((element.node, resolved))
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for (clone, resolved) in clones_resolved:
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clone.getparent().remove(clone)
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resolved.set_id(clone.get_id())
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