42 lines
1.1 KiB
Python
42 lines
1.1 KiB
Python
|
def trimline(line, maxlen=124):
|
||
|
|
"""string -> string[]
|
||
|
|
|
||
|
|
Recursively shorten string if it is longer than maxlen. Return list of shortened lines
|
||
|
|
|
||
|
|
If a line cannot be shortened an exception will be thrown.
|
||
|
|
|
||
|
|
Default maxlen comes from the max line length in the original english helpx.txt:
|
||
|
|
|
||
|
|
for f in \#\#current\ patch\ files/EN_orig/SMACX/*; do
|
||
|
|
echo -e "$(LC_ALL=latin1 awk '{print length($0)}' < "$f" |sort -n|tail -n1)\t$f";
|
||
|
|
done | sort -n
|
||
|
|
|
||
|
|
"""
|
||
|
|
|
||
|
|
if len(line) <= maxlen:
|
||
|
|
return [line]
|
||
|
|
|
||
|
|
# Find the first space before maxlen and replace with \r\n
|
||
|
|
splitpt = line.rindex(' ', 0, maxlen)
|
||
|
|
before = line[:splitpt] + '\n'
|
||
|
|
after = line[splitpt+1:]
|
||
|
|
tmp = [before]
|
||
|
|
tmp.extend(trimline(after, maxlen))
|
||
|
|
return tmp
|
||
|
|
|
||
|
|
def main():
|
||
|
|
import sys
|
||
|
|
filename = sys.argv[1]
|
||
|
|
|
||
|
|
with open(filename, encoding="latin1") as f:
|
||
|
|
lines = f.readlines()
|
||
|
|
|
||
|
|
newlines = []
|
||
|
|
for line in lines:
|
||
|
|
newlines.extend(trimline(line))
|
||
|
|
|
||
|
|
with open(filename, "w", encoding="latin1", newline="\r\n") as f:
|
||
|
|
f.writelines(newlines)
|
||
|
|
|
||
|
|
main()
|