def __init__(self, input, log, input_encoding=None):
CHMFile.__init__(self)
if isinstance(input, unicode_type):
input = input.encode(filesystem_encoding)
if not self.LoadCHM(input):
raise CHMError("Unable to open CHM file '%s'"%(input,))
self.log = log
self.input_encoding = input_encoding
self.chm_encoding = self.get_encoding() or 'cp1252'
self._sourcechm = input
self._contents = None
self._playorder = 0
self._metadata = False
self._extracted = False
self.re_encoded_files = set()
if self.home:
self.home = as_unicode(self.home, self.chm_encoding)
if self.topics:
self.topics = as_unicode(self.topics, self.chm_encoding)
# location of '.hhc' file, which is the CHM TOC.
if self.topics is None:
self.root, ext = os.path.splitext(self.home.lstrip('/'))
self.hhc_path = self.root + ".hhc"
else:
self.root, ext = os.path.splitext(self.topics.lstrip('/'))
self.hhc_path = self.root + ".hhc"
def __init__(self, input, log, input_encoding=None):
CHMFile.__init__(self)
if isinstance(input, unicode_type):
enc = 'mbcs' if iswindows else filesystem_encoding
try:
input = input.encode(enc)
except UnicodeEncodeError:
from calibre.ptempfile import PersistentTemporaryFile
with PersistentTemporaryFile(suffix='.chm') as t:
t.write(open(input, 'rb').read())
input = t.name
if not self.LoadCHM(input):
raise CHMError("Unable to open CHM file '%s'" % (input, ))
self.log = log
self.input_encoding = input_encoding
self._sourcechm = input
self._contents = None
self._playorder = 0
self._metadata = False
self._extracted = False
self.re_encoded_files = set()
self.get_encodings()
if self.home:
self.home = self.decode_hhp_filename(self.home)
if self.topics:
self.topics = self.decode_hhp_filename(self.topics)
# location of '.hhc' file, which is the CHM TOC.
base = self.topics or self.home
self.root = os.path.splitext(base.lstrip('/'))[0]
self.hhc_path = self.root + ".hhc"
def __init__(self, filename=None):
CHMFile.__init__(self)
self.nodes = []
if filename:
self.open(filename)
def __init__(self, filename=None):
CHMFile.__init__(self)
self.nodes = []
if filename:
self.open(filename)