Add text colors

Signed-off-by: Yohann D'ANELLO <ynerant@crans.org>

squinnondation/squinnondation.py

@@ -2,6 +2,7 @@
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 import curses
+import re
 import socket
 from argparse import ArgumentParser
 from enum import Enum
@@ -428,7 +429,17 @@ class Squirrel(Hazelnut):
         """
         self.history_pad.erase()
         for i, msg in enumerate(self.history[max(0, len(self.history) - curses.LINES + 2):]):
-            self.history_pad.addstr(i, 0, msg)
+            if not re.match("<.*> .*", msg):
+                msg = "<unknown> " + msg
+            match = re.match("<(.*)> (.*)", msg)
+            nickname = match.group(1)
+            msg = match.group(2)
+            self.history_pad.addstr(i, 0, "<")
+            color_id = sum(ord(c) for c in nickname) % 6 + 1
+            curses.init_pair(color_id + 1, color_id, curses.COLOR_BLACK)
+            self.history_pad.addstr(i, 1, nickname, curses.A_BOLD | curses.color_pair(color_id + 1))
+            self.history_pad.addstr(i, 1 + len(nickname), "> ")
+            self.history_pad.addstr(i, 3 + len(nickname), msg)
         self.history_pad.refresh(0, 0, 0, 0, curses.LINES - 2, curses.COLS)
 
     def refresh_input(self) -> None: