From: Esko Kokkonen <esko.kokkonen@gmail.com>
Date: Sat, 24 Sep 2011 14:36:16 +0000 (+0300)
Subject: print_versions(): Pad strings correctly when colors are used
X-Git-Url: http://git.itanic.dy.fi/?p=emerge-timer;a=commitdiff_plain;h=6690d5a86453cd1c5003b46f6c7e355782c89dbf

print_versions(): Pad strings correctly when colors are used

Color characters aren't counted when they appear in the screen, but
len() does count them, so we need a special fix for the padding to
work properly in these cases.
---

diff --git a/emerge-timer.py b/emerge-timer.py
index 9ab7cab..7ac3f37 100755
--- a/emerge-timer.py
+++ b/emerge-timer.py
@@ -102,15 +102,17 @@ class package:
                 if len(p[0]) > version_length:
                     version_length = len(p[0])
 
-                if len(give_time(p[1])) > time_length:
-                    time_length = len(give_time(p[1]))
+                if len(give_time(p[1], True)) > time_length:
+                    time_length = len(give_time(p[1], True))
 
             for p in self.versions:
 
+                pad = time_length - len(give_time(p[1], True))
+
                 print('-'*90 + "\n" +
                       green_start + self.name + (p[0]).ljust(version_length) +
-                      color_stop + "  >>>  " + (give_time(p[1])).ljust(time_length)
-                      + "  >>>  " + give_date(p[2]))
+                      color_stop + "  >>>  " + (give_time(p[1])) + " "*pad +
+                      "  >>>  " + give_date(p[2]))
 
         print('-'*90 + "\n" + "Package " + green_start +
               self.name + color_stop + " emerged " +