Add a script coloring weechat log to ansii

fun things like this can be done:

    tail -n2000 logfil.weechatlog | weechat-log2ansi | less -iR

1 files changed, 45 insertions, 0 deletions

diff --git a/scripts/weechat-log2ansi b/scripts/weechat-log2ansi
new file mode 100755
index 0000000..ba62129
--- /dev/null
+++ b/scripts/weechat-log2ansi
@@ -0,0 +1,45 @@
+#!/usr/bin/env python3
+# Copyright 2017 vg@devys.org
+# SPDX-License-Identifier: MIT
+
+
+'''
+This script is just for coloring weechat logs (mainly nick auto-coloring).
+
+Usage: weechat-log2ansi [OPTIONS...]
+       weechat-log2ansi -h|--help
+
+Options:
+  -h, --help  Display this help message
+'''
+
+
+import sys
+
+
+import docopt
+
+
+def calculate_nickname_color(nickname):
+    total = 0
+    for letter in nickname:
+        total = ord(letter)
+    colors = ('1;30m', '31m', '1;31m', '32m', '1;32m', '33m', '1;33m', '34m',
+              '1;34m', '35m', '1;35m', '36m', '1;36m')
+    return colors[total % len(colors)]
+
+
+def main():
+    'function called only when script invoked directly on command line'
+    args = docopt.docopt(__doc__)
+    for line in sys.stdin:
+        groups = line.split('\t')
+        print('\x1b[1m', groups[0], '\x1b[m \x1b[',
+                calculate_nickname_color(groups[1]),
+                '{:>13}'.format(groups[1]),
+                '\x1b[m ',
+                '\t'.join(groups[2:]), sep='', end='')
+
+
+if __name__ == '__main__':
+    main()