/usr/share/fritzing/parts/scripts/schem2csv.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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 | # usage:
# schem2csv.py -d <directory>
#
# <directory> is a folder containing schematic .svg files.
# save a csv file to <csv file path>
import getopt, sys, os, re, csv, xml.dom.minidom, xml.dom
def usage():
print """
usage:
schem2csv.py -d <directory> -c <csv file path>
<directory> is a folder containing .svg files.
save a csv file to <csv file path>
"""
def main():
try:
opts, args = getopt.getopt(sys.argv[1:], "hd:c:", ["help", "directory", "csv"])
except getopt.GetoptError, err:
# print help information and exit:
print str(err) # will print something like "option -a not recognized"
usage()
sys.exit(2)
outputDir = None
csvPath = None
for o, a in opts:
#print o
#print a
if o in ("-d", "--directory"):
outputDir = a
elif o in ("-c", "--csv"):
csvPath = a
elif o in ("-h", "--help"):
usage()
sys.exit(2)
else:
assert False, "unhandled option"
if not outputDir:
usage()
sys.exit(2)
if not csvPath:
usage()
sys.exit(2)
writer = None
file = None
try:
file = open(csvPath, 'wb')
writer = csv.writer(file, delimiter=',')
writer.writerow(["current svg","location","disp","use svg"] )
writer.writerow(["","","rectangular\nillustrated\nsparkfun","path of sparkfun svg to use"] )
writer.writerow(["","","",""] )
except:
print "unable to save to", csvPath
sys.exit(2)
names = []
for filename in os.listdir(outputDir):
if (filename.endswith(".svg")):
svgFilename = os.path.join(outputDir, filename)
try:
dom = xml.dom.minidom.parse(svgFilename)
except xml.parsers.expat.ExpatError, err:
print str(err), svgFilename
continue
svg = dom.documentElement
viewBox = svg.getAttribute("viewBox").split(" ")
area = sys.float_info.max
if len(viewBox) != 4:
print "no viewBox in", svgFilename
else:
try:
viewBoxWidth = float(viewBox[2]) - float(viewBox[0])
viewBoxHeight = float(viewBox[3]) - float(viewBox[1])
area = viewBoxWidth * viewBoxHeight * 0.75
if (area <= 0):
print "bad viewBox (1) in", svgFilename
except:
print "bad viewBox (2) in", svgFilename
disp = "illustrated"
rects = svg.getElementsByTagName("rect")
for rect in rects:
try:
width = float(rect.getAttribute("width"))
height = float(rect.getAttribute("height"))
if width * height > area:
disp = "rectangular"
break
except:
print "bad rect in", svgFilename
location = "core"
if "contrib" in svgFilename:
location = "contrib"
writer.writerow([filename, location, disp, ""])
if file:
file.close()
def getText(nodelist):
rc = []
for node in nodelist:
if node.nodeType == node.TEXT_NODE:
rc.append(node.data)
return ''.join(rc)
if __name__ == "__main__":
main()
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