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[jalview.git] / src / jalview / gui / SeqPanel.java

diff --git a/src/jalview/gui/SeqPanel.java b/src/jalview/gui/SeqPanel.java
index e5b841a..4b7a388 100755 (executable)
--- a/src/jalview/gui/SeqPanel.java
+++ b/src/jalview/gui/SeqPanel.java
@@ -1,6 +1,6 @@
 /*\r
  * Jalview - A Sequence Alignment Editor and Viewer\r
- * Copyright (C) 2005 AM Waterhouse, J Procter, G Barton, M Clamp, S Searle\r
+ * Copyright (C) 2006 AM Waterhouse, J Procter, G Barton, M Clamp, S Searle\r
  *\r
  * This program is free software; you can redistribute it and/or\r
  * modify it under the terms of the GNU General Public License\r
@@ -126,6 +126,8 @@ public class SeqPanel extends JPanel implements MouseListener,
 \r
 \r
         int cwidth = seqCanvas.getWrappedCanvasWidth(this.getWidth());\r
+        if(cwidth<1)\r
+          return 0;\r
 \r
         wrappedBlock = y / cHeight;\r
         wrappedBlock += av.getStartRes() / cwidth;\r
@@ -1243,14 +1245,6 @@ public class SeqPanel extends JPanel implements MouseListener,
 \r
         }\r
 \r
-        if (av.cursorMode)\r
-        {\r
-          seqCanvas.cursorX = findRes(evt);\r
-          seqCanvas.cursorY = findSeq(evt);\r
-          seqCanvas.repaint();\r
-          return;\r
-        }\r
-\r
 \r
         if (javax.swing.SwingUtilities.isRightMouseButton(evt))\r
         {\r
@@ -1271,9 +1265,18 @@ public class SeqPanel extends JPanel implements MouseListener,
 \r
             jalview.gui.PopupMenu pop = new jalview.gui.PopupMenu(ap, null, links);\r
             pop.show(this, evt.getX(), evt.getY());\r
+            return;\r
+        }\r
 \r
+        if (av.cursorMode)\r
+        {\r
+          seqCanvas.cursorX = findRes(evt);\r
+          seqCanvas.cursorY = findSeq(evt);\r
+          seqCanvas.repaint();\r
+          return;\r
         }\r
-        else if (stretchGroup == null)\r
+\r
+        if (stretchGroup == null)\r
         {\r
           //Only if left mouse button do we want to change group sizes\r
 \r
@@ -1351,7 +1354,8 @@ public class SeqPanel extends JPanel implements MouseListener,
         changeEndRes = false;\r
         changeStartRes = false;\r
         stretchGroup = null;\r
-        PaintRefresher.Refresh(av.alignment);\r
+\r
+        PaintRefresher.Refresh(this, av.getSequenceSetId());\r
     }\r
 \r
     /**\r