From: amwaterhouse <Andrew Waterhouse>
Date: Fri, 2 Feb 2007 11:39:55 +0000 (+0000)
Subject: Must allow for scollbar and frame insets when getting headless width
X-Git-Tag: Release_2_3~387
X-Git-Url: http://source.jalview.org/gitweb/?a=commitdiff_plain;h=3623dc53dd6ec79db2eaab7be974d0c9322729f3;hp=2bc1c411b0aaec627f60aeaecf5eeaa6233551cc;p=jalview.git

Must allow for scollbar and frame insets when getting headless width
---

diff --git a/src/jalview/gui/AlignmentPanel.java b/src/jalview/gui/AlignmentPanel.java
index 8548c42..48ec076 100755
--- a/src/jalview/gui/AlignmentPanel.java
+++ b/src/jalview/gui/AlignmentPanel.java
@@ -1110,11 +1110,14 @@ public class AlignmentPanel extends GAlignmentPanel
   {
     int seqPanelWidth = seqPanel.seqCanvas.getWidth();
 
-    //If headless, seqPanel will have 0 width
     if (System.getProperty("java.awt.headless") != null
-              && System.getProperty("java.awt.headless").equals("true"))
+        && System.getProperty("java.awt.headless").equals("true"))
     {
-      seqPanelWidth = alignFrame.getWidth() - getVisibleIdWidth();
+      seqPanelWidth = alignFrame.getWidth()
+          - getVisibleIdWidth()
+          - vscroll.getPreferredSize().width
+          - alignFrame.getInsets().left
+          - alignFrame.getInsets().right;
     }
 
     int chunkWidth = seqPanel.seqCanvas.getWrappedCanvasWidth(