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# -*- coding: utf-8 -*-
# vim:set shiftwidth=4 tabstop=4 expandtab textwidth=80:
# Trying to get an etree.
try:
from lxml import etree as ET
except ImportError:
try:
import xml.etree.ElementTree as ET
except ImportError:
print("Failed to import ElementTree from any known place")
exit()
class readers:
"""
Master object with verbosity support
"""
_verbose=None
xmlData=None
def __init__(self, xmlFiles, verbose=False):
"""
Set verbosity level and load xml file.
The file must be valid.
"""
self._verbose=verbose
self.nameList=list()
if self.xmlData is None:
if type(xmlFiles) is not type(list()):
self.xmlData = ET.parse(xmlFiles)
return
self.xmlData = list()
for xfile in xmlFiles:
self.xmlData.append(ET.parse( xfile ))
def get_unused(self):
"""
this method return a list containing all the unused stuff.
use it wisely, it'll regenerate all the list. Could be quite time
consuming with a lot of data.
"""
tmp = self.nameList
try:
for name in self.used:
# XXX TODO WARNING : this is a 'fix'. But I need to understand
# why that name could not be in nameList
if name in tmp:
tmp.remove(name)
for name in self.unknown:
if name in tmp:
tmp.remove(name)
except ValueError:
print('ValueError: %s not in %s used list' %
(name, self._componentName))
print('Debug info:')
print("\ntmp: %s" % (tmp))
print("\nNameList: %s" % (self.nameList))
print("\nUsed list: %s" % (self.used))
raise
return tmp
def show_unused(self):
if len(self.unknown) > 0:
print('\nProbably not used %s name:' % self._componentName)
print('\n'.join(self.unknown))
tmp = self.get_unused()
if len(tmp) > 0:
print('\nUnused %s name:' % self._componentName)
print('\n'.join(tmp))
def set_unknown(self, name):
"""
Set the name in an unknown status.
Meaning it is probably used by a lua script, but this tool can't be
certain (i.e. name used in a variable).
"""
if name in self.nameList and name not in self.used:
if name not in self.unknown:
self.v("SET ''%s`` as UNKNOWN" % name)
self.unknown.append(name)
def v(self, msg):
if self._verbose:
print(msg)
else:
pass
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