lyx_pot.py: Fix regex for \Format

Each token could be delimited by quotation marks or not. The previous
regexes only considered this for two tokens and hence produced wrong
matches for cases such as

\Format gnuplot     "gp, gnuplot, plt"    "Gnuplot"     "" "" ""  "vector"	"text/plain"

where the extension list wasn't parsed as a single token.

(cherry picked from commit 1efdc11296)
This commit is contained in:
Juergen Spitzmueller 2024-08-07 09:11:35 +02:00 committed by Richard Kimberly Heck
parent 38e36c552d
commit e5e4cd6086

View File

@ -572,18 +572,15 @@ def external_l10n(input_files, output, base):
def formats_l10n(input_files, output, base):
'''Generate pot file from configure.py'''
output = io.open(output, 'w', encoding='utf_8', newline='\n')
GuiName = re.compile(r'.*\\Format\s+\S+\s+\S+\s+"([^"]*)"\s+(\S*)\s+.*', re.IGNORECASE)
GuiName2 = re.compile(r'.*\\Format\s+\S+\s+\S+\s+([^"]\S+)\s+(\S*)\s+.*', re.IGNORECASE)
# \Format "shortname" "ext1, ext2..." "name" "shortcut" (quotation marks optional in each group)
GuiName = re.compile(r'.*\\Format\s+(""|"[^"]+"|\S+)\s+(""|"[^"]+"|\S+)\s+(""|"[^"]+"|\S+)\s+(""|"[^"]+"|\S+)\s+.*', re.IGNORECASE)
input = io.open(input_files[0], encoding='utf_8')
for lineno, line in enumerate(input.readlines()):
label = ""
labelsc = ""
if GuiName.match(line):
label = GuiName.match(line).group(1)
shortcut = GuiName.match(line).group(2).replace('"', '')
elif GuiName2.match(line):
label = GuiName2.match(line).group(1)
shortcut = GuiName2.match(line).group(2).replace('"', '')
label = GuiName.match(line).group(3)
shortcut = GuiName.match(line).group(4).replace('"', '')
else:
continue
label = label.replace('\\', '\\\\').replace('"', '')