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This commit is contained in:
Kovid Goyal 2014-01-28 13:38:35 +05:30
parent 26ad1042a0
commit 6c04e010a5
1 changed files with 9 additions and 11 deletions
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20
src/calibre/ebooks/chm/reader.py
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@ -32,7 +32,7 @@ def check_all_prev_empty(tag):
return False return False
return check_all_prev_empty(tag.previousSibling) return check_all_prev_empty(tag.previousSibling)
def check_empty(s, rex = re.compile(r'\S')): def check_empty(s, rex=re.compile(r'\S')):
return rex.search(s) is None return rex.search(s) is None
@ -40,6 +40,7 @@ class CHMError(Exception):
pass pass
class CHMReader(CHMFile): class CHMReader(CHMFile):
def __init__(self, input, log, input_encoding=None): def __init__(self, input, log, input_encoding=None):
CHMFile.__init__(self) CHMFile.__init__(self)
if isinstance(input, unicode): if isinstance(input, unicode):
@ -73,17 +74,16 @@ class CHMReader(CHMFile):
else: else:
frag = None frag = None
name = self._deentity(li.object('param', {'name': 'Name'})[0]['value']) name = self._deentity(li.object('param', {'name': 'Name'})[0]['value'])
#print "========>", name # print "========>", name
toc.add_item(href, frag, name, play_order=self._playorder) toc.add_item(href, frag, name, play_order=self._playorder)
self._playorder += 1 self._playorder += 1
if li.ul: if li.ul:
child = self._parse_toc(li.ul) child = self._parse_toc(li.ul)
child.parent = toc child.parent = toc
toc.append(child) toc.append(child)
#print toc # print toc
return toc return toc
def GetFile(self, path): def GetFile(self, path):
# have to have abs paths for ResolveObject, but Contents() deliberately # have to have abs paths for ResolveObject, but Contents() deliberately
# makes them relative. So we don't have to worry, re-add the leading /. # makes them relative. So we don't have to worry, re-add the leading /.
@ -226,7 +226,8 @@ class CHMReader(CHMFile):
if os.path.exists(ipath): if os.path.exists(ipath):
continue continue
src = src.split(';')[0] src = src.split(';')[0]
if not src: continue if not src:
continue
ipath = os.path.join(base, *src.split('/')) ipath = os.path.join(base, *src.split('/'))
if not os.path.exists(ipath): if not os.path.exists(ipath):
while src.startswith('../'): while src.startswith('../'):
@ -277,6 +278,3 @@ class CHMReader(CHMFile):
def extract_content(self, output_dir=os.getcwdu(), debug_dump=False): def extract_content(self, output_dir=os.getcwdu(), debug_dump=False):
self.ExtractFiles(output_dir=output_dir, debug_dump=debug_dump) self.ExtractFiles(output_dir=output_dir, debug_dump=debug_dump)