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#!/usr/bin/env python
from xml.dom.minidom import parse, Node, Document, parseString
import xml.parsers.expat
import os
import sys
try:
base = sys.argv[1]
except IndexError:
print "\nYou shoud give the full path to freedesktop.org.xml file"
print "e.g /usr/share/mime/packages/freedesktop.org.xml\n"
sys.exit (1)
dbfile = os.path.join(os.path.dirname(base), "freedesktop.org.xml")
permissionfile = "mime-types-permissions.xml"
def PrintIfAbsent(elements, elem):
for elem2 in elements:
if (elem.attributes["type"].value == elem2.attributes["type"].value):
return;
print ("<mime-type type=\"" + elem.attributes["type"].value + "\"/>");
def ExtractTypes():
dbdom = parse(dbfile)
permissiondom = parse(permissionfile);
dbelements = dbdom.getElementsByTagName("mime-type") + dbdom.getElementsByTagName("alias")
permissionelements = permissiondom.getElementsByTagName("mime-type");
print ("New types:");
print ("----------\n");
for elem in dbelements:
PrintIfAbsent(permissionelements, elem)
print ("\nTypes removed:");
print ("--------------\n");
for elem in permissionelements:
PrintIfAbsent(dbelements, elem)
dbdom.unlink();
permissiondom.unlink();
ExtractTypes();
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