/usr/share/fritzing/parts/scripts/cleanschem.py is in fritzing-parts 0.9.3b-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 | import getopt, sys, os, os.path, re, xml.dom.minidom, xml.dom
def usage():
print """
usage:
cleanschem.py -d [svg folder]
cleans files with multiple copies of internal rects and labels
"""
def main():
try:
opts, args = getopt.getopt(sys.argv[1:], "hd:", ["help", "directory"])
except getopt.GetoptError, err:
# print help information and exit:
print str(err) # will print something like "option -a not recognized"
usage()
return
dir = None
for o, a in opts:
#print o
#print a
if o in ("-d", "--directory"):
dir = a
elif o in ("-h", "--help"):
usage()
return
else:
print "unhandled option", o
usage()
return
if dir == None:
print "missing directory argument"
usage()
return
for root, dirs, files in os.walk(dir, topdown=False):
for filename in files:
if not filename.endswith(".svg"):
continue
svgFilename = os.path.join(root, filename)
handlesvg(svgFilename)
def handlesvg(svgFilename):
try:
dom = xml.dom.minidom.parse(svgFilename)
except xml.parsers.expat.ExpatError, err:
print str(err), svgFilename
return
#print svgFilename
rcount = 0
toDelete = []
svg = dom.documentElement
rectNodes = svg.getElementsByTagName("rect")
for rect in rectNodes:
if rect.getAttribute("class") == "interior rect":
rcount += 1
if rcount > 1:
toDelete.append(rect)
print "\t", rect.toxml("UTF-8")
#print rcount, toDelete
textNodes = svg.getElementsByTagName("text")
labels = []
fix = False
for text in textNodes:
id = text.getAttribute("id")
if id.startswith("label"):
labels.append(text)
if "_" in id:
#fix = True
#text.setAttribute("id", id.replace("_", ""))
#print "id", id
pass
if len(labels) > 0:
for ix in range(len(labels)):
labeli = labels[ix]
for jx in range(ix + 1, len(labels)):
labelj = labels[jx]
if labeli.toxml("UTF-8") == labelj.toxml("UTF-8"):
toDelete.append(labeli)
print "\t", labeli.toxml("UTF-8")
break
for node in toDelete:
node.parentNode.removeChild(node)
if len(toDelete) > 0 or fix:
print "fixing", svgFilename
outfile = open(svgFilename, 'wb')
s = dom.toxml("UTF-8")
outfile.write(s)
outfile.close()
if __name__ == "__main__":
main()
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