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Recognize fonts by file extension even if they have incorrect mime types in the OPF

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Kovid Goyal 2013-11-22 17:23:00 +05:30
parent a469a6209f
commit b02c37bf8c
1 changed files with 6 additions and 2 deletions
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8
src/calibre/gui2/tweak_book/file_list.py
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@ -180,7 +180,7 @@ class FileList(QTreeWidget):
font_types = {guess_type('a.'+x) for x in ('ttf', 'otf', 'woff')}
def get_category(mt):
def get_category(name, mt):
category = 'misc'
if mt.startswith('image/'):
category = 'images'
@ -190,6 +190,10 @@ class FileList(QTreeWidget):
category = 'styles'
elif mt in OEB_DOCS:
category = 'text'
ext = name.rpartition('.')[-1].lower()
if ext in {'ttf', 'otf', 'woff'}:
# Probably wrong mimetype in the OPF
category = 'fonts'
return category
def set_display_name(name, item):
@ -240,7 +244,7 @@ class FileList(QTreeWidget):
def create_item(name, linear=None):
imt = container.mime_map.get(name, guess_type(name))
icat = get_category(imt)
icat = get_category(name, imt)
category = 'text' if linear is not None else ({'text':'misc'}.get(icat, icat))
item = QTreeWidgetItem(self.categories['text' if linear is not None else category], 1)
flags = Qt.ItemIsEnabled | Qt.ItemIsSelectable