From a4def188f05eb60a4a1b58183ea151734e5d41ba Mon Sep 17 00:00:00 2001
From: tcarver <tjc>
Date: Fri, 20 Sep 2013 12:33:25 +0100
Subject: [PATCH] changes for showing line labels in the legend

---
 uk/ac/sanger/artemis/components/Plot.java | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/uk/ac/sanger/artemis/components/Plot.java b/uk/ac/sanger/artemis/components/Plot.java
index 5a24f1de1..07eb3a980 100644
--- a/uk/ac/sanger/artemis/components/Plot.java
+++ b/uk/ac/sanger/artemis/components/Plot.java
@@ -1031,11 +1031,12 @@ public abstract class Plot extends JPanel
     final FontMetrics fm = g.getFontMetrics();
     int font_width = fm.stringWidth("2");
 
-    int width = getWidth() - window_changer.getWidth() -
-               ((5*numPlots)*font_width);
+    int width = 0;
+    for(LineAttributes ln : lines)
+      width += ln.getLabelWidth(fm);
+    width = getWidth() - window_changer.getWidth() - width;
 
     g.translate(width,0);
-    // note GCFrameAlgorithm overrides this
     ((BaseAlgorithm)getAlgorithm()).drawLegend(g,font_height,
                                                font_width,lines, numPlots);
     g.translate(-width,0);
-- 
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