ui-blame: Allow syntax highlighting

Place file contents into a single block so that syntax highlighting can
be applied in the usual fashion.  Place the alternating color bars
behind the file contents.  Force the default syntax highlighting
background to transparent.

Signed-off-by: Jeff Smith <whydoubt@gmail.com>
Reviewed-by: John Keeping <john@keeping.me.uk>
This commit is contained in:
Jeff Smith 2017-10-28 21:43:26 -05:00 committed by Jason A. Donenfeld
parent aafc42d808
commit dbaee2672b
3 changed files with 62 additions and 13 deletions

View file

@ -34,7 +34,7 @@ sys.stdin = io.TextIOWrapper(sys.stdin.buffer, encoding='utf-8', errors='replace
sys.stdout = io.TextIOWrapper(sys.stdout.buffer, encoding='utf-8', errors='replace')
data = sys.stdin.read()
filename = sys.argv[1]
formatter = HtmlFormatter(style='pastie')
formatter = HtmlFormatter(style='pastie', nobackground=True)
try:
lexer = guess_lexer_for_filename(filename, data)