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Use startswith for more pythonic code.

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Swap out while True with for line in f.readlines. This will now termitate without having to catch a StopIteration error.

CURA-9141
This commit is contained in:
j.delarago 2022-05-13 15:08:11 +02:00 • committed by Ghostkeeper
parent b04f3bd587
commit 63e6b7704c
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GPG key ID: 68F39EA88EEED5FF
1 changed files with 40 additions and 47 deletions
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21
scripts/update_po_with_changes.py
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@ -28,17 +28,15 @@ def parsePOFile(filename: str) -> List[Msg]:
messages = []
with open(filename) as f:
iterator = iter(f.readlines())
while True:
try:
line = next(iterator)
if line[0:7] == "msgctxt":
for line in iterator:
if line.startswith("msgctxt"):
# Start of a translation item block
msg = Msg()
msg.msgctxt = line
while True:
line = next(iterator)
if line[0:5] == "msgid":
if line.startswith("msgid"):
msg.msgid = line
break
@ -47,13 +45,13 @@ def parsePOFile(filename: str) -> List[Msg]:
line = next(iterator)
if line == "\n":
break
if line[0:6] == "msgstr":
if line.startswith("msgstr"):
msg.msgstr = line
else:
msg.msgstr += line
messages.append(msg)
except StopIteration:
return messages
@ -75,11 +73,9 @@ def updatePOFile(input_filename: str, output_filename: str, messages: List[Msg])
# Takes a list of changed messages and writes a copy of input file with updated message strings
with open(input_filename, "r") as input_file, open(output_filename, "w") as output_file:
iterator = iter(input_file.readlines())
while True:
try:
line = next(iterator)
for line in iterator:
output_file.write(line)
if line[0: 7] == "msgctxt":
if line.startswith("msgctxt"):
# Start of translation block
msgctxt = line
@ -99,9 +95,6 @@ def updatePOFile(input_filename: str, output_filename: str, messages: List[Msg])
output_file.write(line)
break
except StopIteration:
return
if __name__ == "__main__":
print("********************************************************************************************************************")