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DOCX Output: Correctly convert soft hyphens in the input document to DOCX soft hyphens

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Kovid Goyal 2021-09-07 15:20:53 +05:30
parent 94dbd026d0
commit b63efc28f7
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GPG Key ID: 06BC317B515ACE7C
1 changed files with 16 additions and 5 deletions
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21
src/calibre/ebooks/docx/writer/from_html.py
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@ -56,12 +56,13 @@ class Stylizer(Sz):
class TextRun(object):
ws_pat = None
ws_pat = soft_hyphen_pat = None
def __init__(self, namespace, style, first_html_parent, lang=None):
self.first_html_parent = first_html_parent
if self.ws_pat is None:
TextRun.ws_pat = self.ws_pat = re.compile(r'\s+')
TextRun.soft_hyphen_pat = self.soft_hyphen_pat = re.compile('(\u00ad)')
self.style = style
self.texts = []
self.link = None
@ -98,6 +99,12 @@ class TextRun(object):
if len(rpr) > 0:
r.append(rpr)
def add_text(text, preserve_whitespace):
t = makeelement(r, 'w:t')
t.text = text
if preserve_whitespace:
t.set('{http://www.w3.org/XML/1998/namespace}space', 'preserve')
for text, preserve_whitespace, bookmark in self.texts:
if bookmark is not None:
bid = links_manager.bookmark_id
@ -107,10 +114,14 @@ class TextRun(object):
elif hasattr(text, 'xpath'):
r.append(text)
else:
t = makeelement(r, 'w:t')
t.text = text or ''
if preserve_whitespace:
t.set('{http://www.w3.org/XML/1998/namespace}space', 'preserve')
if text:
for x in self.soft_hyphen_pat.split(text):
if x == '\u00ad':
makeelement(r, 'w:softHyphen')
elif x:
add_text(x, preserve_whitespace)
else:
add_text('', preserve_whitespace)
if bookmark is not None:
makeelement(r, 'w:bookmarkEnd', w_id=unicode_type(bid))