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#!/usr/bin/env python
import glob, os, sys, dircache, xml.dom.minidom
import new
INKSCAPE = "/usr/bin/inkscape"
SRC = "./svg"
# getText() by Mark Pilgrim
def getText(self):
def isTextNode(node):
return isinstance(node, xml.dom.minidom.Text)
def getData(node):
return node.data
try:
return "".join(map(getData, filter(isTextNode, self.childNodes)))
except:
return ""
def render(file):
print "\t%s" % (file)
svg = xml.dom.minidom.parse(SRC + "/" + file)
for icon in svg.getElementsByTagName("g"):
if icon.getAttribute("inkscape:label").find("plate") == -1:
continue
for in_node in icon.getElementsByTagName("text"):
if in_node.getAttribute("inkscape:label") == "icon-name":
icon_name = getText(in_node.getElementsByTagName("tspan")[0])
if in_node.getAttribute("inkscape:label") == "context":
context = getText(in_node.getElementsByTagName("tspan")[0])
print "\t\t%s/%s" % (context, icon_name)
for box in icon.getElementsByTagName("rect"):
bid = box.getAttribute("id")
size = "%sx%s" % (box.getAttribute("width"),
box.getAttribute("height"))
destdir = "%s/%s" % (size, context)
src = "%s/%s" % (SRC, file)
dest = "%s/%s.png" % (destdir, icon_name)
cmd = INKSCAPE + " -i " + bid + " -e " + dest + " " + src + " > /dev/null 2>&1"
if not os.path.isdir(destdir):
os.makedirs(destdir)
print "\t\t\t%s/%s" % (destdir, icon_name)
os.system(cmd)
return
if len(sys.argv) < 2:
print "Rendering from SVGs in %s" % (SRC)
for file in dircache.listdir(SRC):
if file.endswith(".svg"):
render(file)
else:
for svgname in sys.argv[1:]:
file = svgname + ".svg"
if os.path.isfile(SRC + "/" + file):
render(file)
else:
print "Error: No such file: %s" % (file)
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