mirror of
https://github.com/openshift/installer.git
synced 2026-02-05 06:46:36 +01:00
0e4b04441f
Dia is from Stephen Cuppett, replacing the PNG he'd submitted via
39a926a918 (Adding initial user doc/guide & materials for UPI AWS
installation, 2019-03-12, #1408).
We aren't using the full file with all the layers yet, but I'm
building it anyway because folks without Dia may still want to look at
it ;).
SVGs generated with:
$ dia --version
Dia version 0.97.3, compiled 18:02:21 Feb 11 2017
relink-dia.py embeds the referenced icons in the SVG with def and use
[1,2] to avoid icon URIs like:
file:///.../openshift/installer/docs/user/aws/images/./AWS-Architecture-Icons_SVG/Light-BG/_General%20AWS/AWS-General_AWS-Cloud_light-bg.svg
Ideally Dia would have a way to do this sort of thing automatically
with a command-line switch, but if it does, I can't find it.
[1]: https://developer.mozilla.org/en-US/docs/Web/SVG/Element/def
[2]: https://developer.mozilla.org/en-US/docs/Web/SVG/Element/use
48 lines
1.3 KiB
Python
Executable File
48 lines
1.3 KiB
Python
Executable File
#!/usr/bin/env python3
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#
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# Replace file:///... references with relative links and add the targets to Git.
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import base64
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import os
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import sys
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import urllib.parse
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import xml.etree.ElementTree
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def slug(uri):
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return os.path.basename(uri)
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def get_def(path):
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tree = xml.etree.ElementTree.parse(path)
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root = tree.getroot()
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root.set('id', slug(path))
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return root
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def relink(path):
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images = set()
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tree = xml.etree.ElementTree.parse(path)
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root = tree.getroot()
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parents = {c: p for p in tree.getiterator() for c in p}
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defs = xml.etree.ElementTree.Element('{http://www.w3.org/2000/svg}defs')
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root.insert(0, defs)
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for image in list(root.findall('{http://www.w3.org/2000/svg}image')):
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uri = urllib.parse.unquote(image.get('{http://www.w3.org/1999/xlink}href')).split('/./', 1)[-1]
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if uri not in images:
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defs.append(get_def(path=uri))
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images.add(uri)
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parent = parents[image]
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parent_index = list(parent).index(image)
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parent.remove(image)
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attrib = dict(image.items())
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attrib['{http://www.w3.org/1999/xlink}href'] = '#' + slug(uri)
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parent.insert(
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parent_index,
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xml.etree.ElementTree.Element('{http://www.w3.org/2000/svg}use', attrib=attrib))
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tree.write(path)
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for path in sys.argv[1:]:
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relink(path=path)
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