X-Git-Url: https://vcs.fsf.org/?a=blobdiff_plain;f=rainbowstream%2Fcolors.py;h=a39dcb6b0c41ac9d78e1495c27e92bf4cda17d56;hb=04610460050d47adec2e7b9c8a354b6ee99a6317;hp=d3e55349e390787e218b307b01be471a74325453;hpb=39b8e6b3486c527291e91838c9adf139a5c95af6;p=rainbowstream.git

diff --git a/rainbowstream/colors.py b/rainbowstream/colors.py
index d3e5534..a39dcb6 100644
--- a/rainbowstream/colors.py
+++ b/rainbowstream/colors.py
@@ -2,11 +2,16 @@ def basic_color(code):
     """
     16 colors supported
     """
-    def inner(text, bold=True):
+    def inner(text, rl=False):
+        """
+        Every raw_input with color sequences should be called with
+        rl=True to avoid readline messed up the length calculation
+        """
         c = code
-        if bold:
-            c = "1;%s" % c
-        return "\001\033[%sm\002%s\001\033[0m\002" % (c, text)
+        if rl:
+            return "\001\033[%sm\002%s\001\033[0m\002" % (c, text)
+        else:
+            return "\033[%sm%s\033[0m" % (c, text)
     return inner
 
 
@@ -14,9 +19,16 @@ def term_color(code):
     """
     256 colors supported
     """
-    def inner(text):
+    def inner(text, rl=False):
+        """
+        Every raw_input with color sequences should be called with
+        rl=True to avoid readline messed up the length calculation
+        """
         c = code
-        return "\001\033[38;5;%sm\002%s\001\033[0m\002" % (c, text)
+        if rl:
+            return "\001\033[38;5;%sm\002%s\001\033[0m\002" % (c, text)
+        else:
+            return "\033[38;5;%sm%s\033[0m" % (c, text)
     return inner