close #39: implement --mode in opnk

CHANGELOG

@@ -12,6 +12,7 @@
 - offpunk: "gus" was broken, it is functionnal again
 - opnk/offpunk: more informative prompt in less
 - ansicat: added support for HTML description elements <dt> and <dd> (by Bert Livens)
+- opnk: added "--mode" command-line argument
 
 ## 2.1 - December 15th 2023
 - freshly updated gemtext/rss links are highlighted ("new_link" theme option)

man/ansicat.1

@@ -54,6 +54,8 @@ either thanks to the MIME type,
 or from the file being rendered itself.
 .It Fl \-mime Ar MIME
 MIME type of the content to parse.
+.It Fl \-mode Ar MODE
+MODE to use to render to choose between normal (default), full or source
 .It Fl \-url Ar URL ...
 original URL of the content.
 .El

man/opnk.1

@@ -37,6 +37,8 @@ path to the file or URL to open.
 .Bl -tag -width Ds -offset indent
 .It Fl h , \-help
 Show a help message and exit
+.It Fl \-mode Ar MODE
+MODE to use to render to choose between normal (default), full or source
 .El
 .
 .Sh EXIT STATUS

opnk.py

@@ -280,12 +280,15 @@ def main():
              opnk will fallback to opening the file with xdg-open. If given an URL as input \
              instead of a path, opnk will rely on netcache to get the networked content."
     parser = argparse.ArgumentParser(prog="opnk",description=descri)
+    parser.add_argument("--mode", metavar="MODE",
+                        help="Which mode should be used to render: normal (default), full or source.\
+                                With HTML, the normal mode try to extract the article.")
     parser.add_argument("content",metavar="INPUT", nargs="*", 
                          default=sys.stdin, help="Path to the file or URL to open")
     args = parser.parse_args()
     cache = opencache()
     for f in args.content:
-        cache.opnk(f)
+        cache.opnk(f,mode=args.mode)
 
 if __name__ == "__main__":
     main()