From 7b2abd715336f324e05f6c90e567192b608bc0e4 Mon Sep 17 00:00:00 2001
From: Timo Paulssen <timonator@perpetuum-immobile.de>
Date: Wed, 3 Dec 2008 21:52:52 +0100
Subject: [PATCH] added a good-looking legend to the due cards graph.

i feel dirty now.
---
 anki/graphs.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/anki/graphs.py b/anki/graphs.py
index 817229f14..0fc5f28e5 100644
--- a/anki/graphs.py
+++ b/anki/graphs.py
@@ -101,6 +101,13 @@ from cards where reps > 0 and priority != 0 and type = 1 and interval > 21""")
 
         self.filledGraph(graph, days, ["#7777ff", "#77ffff", "#ff7777"], *argl)
 
+        cheat = fig.add_subplot(111)
+        cheat.bar(0, 0, color = "#ff7777", label = _("New cards"))
+        cheat.bar(1, 0, color = "#77ffff", label = _("Young cards"))
+        cheat.bar(2, 0, color = "#7777ff", label = _("Mature cards"))
+
+        cheat.legend(loc = 'upper right')
+
         graph.set_ylabel(_("Cards"))
         graph.set_xlabel(_("Days"))
         graph.set_xlim(xmin=self.stats['lowestInDay'], xmax=days)