X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fgui%2FSeqPanel.java;h=db7aa36e3bb6684aba6d76cdf755c18764111f2b;hb=86fd4dbafd6175d651fe569c0861de10029cc7b8;hp=e402d28846c087b893f103b1b5d7be2c3dfb0208;hpb=4f094851cd2247ea2d982e7829a6f5b663042573;p=jalview.git

diff --git a/src/jalview/gui/SeqPanel.java b/src/jalview/gui/SeqPanel.java
index e402d28..db7aa36 100644
--- a/src/jalview/gui/SeqPanel.java
+++ b/src/jalview/gui/SeqPanel.java
@@ -209,7 +209,7 @@ public class SeqPanel extends JPanel implements MouseListener,
       }
 
       wrappedBlock = y / cHeight;
-      wrappedBlock += av.getStartRes() / cwidth;
+      wrappedBlock += av.getRanges().getStartRes() / cwidth;
 
       res = wrappedBlock * cwidth + x / av.getCharWidth();
 
@@ -222,11 +222,11 @@ public class SeqPanel extends JPanel implements MouseListener,
         // right-hand gutter
         x = seqCanvas.getX() + seqCanvas.getWidth();
       }
-      res = (x / av.getCharWidth()) + av.getStartRes();
-      if (res > av.getEndRes())
+      res = (x / av.getCharWidth()) + av.getRanges().getStartRes();
+      if (res > av.getRanges().getEndRes())
       {
         // moused off right
-        res = av.getEndRes();
+        res = av.getRanges().getEndRes();
       }
     }
 
@@ -262,7 +262,9 @@ public class SeqPanel extends JPanel implements MouseListener,
     }
     else
     {
-      seq = Math.min((y / av.getCharHeight()) + av.getStartSeq(), av
+      seq = Math.min((y / av.getCharHeight())
+              + av.getRanges().getStartSeq(),
+              av
               .getAlignment().getHeight() - 1);
     }
 
@@ -385,18 +387,18 @@ public class SeqPanel extends JPanel implements MouseListener,
     }
     else
     {
-      while (seqCanvas.cursorY < av.startSeq)
+      while (seqCanvas.cursorY < av.getRanges().getStartSeq())
       {
         ap.scrollUp(true);
       }
-      while (seqCanvas.cursorY + 1 > av.endSeq)
+      while (seqCanvas.cursorY + 1 > av.getRanges().getEndSeq())
       {
         ap.scrollUp(false);
       }
       if (!av.getWrapAlignment())
       {
         while (seqCanvas.cursorX < av.getColumnSelection()
-                .adjustForHiddenColumns(av.startRes))
+                .adjustForHiddenColumns(av.getRanges().getStartRes()))
         {
           if (!ap.scrollRight(false))
           {
@@ -404,7 +406,7 @@ public class SeqPanel extends JPanel implements MouseListener,
           }
         }
         while (seqCanvas.cursorX > av.getColumnSelection()
-                .adjustForHiddenColumns(av.endRes))
+                .adjustForHiddenColumns(av.getRanges().getEndRes()))
         {
           if (!ap.scrollRight(true))
           {
@@ -1587,34 +1589,15 @@ public class SeqPanel extends JPanel implements MouseListener,
 
     stretchGroup = av.getSelectionGroup();
 
-    if (stretchGroup == null)
+    if (stretchGroup == null || !stretchGroup.contains(sequence, res))
     {
       stretchGroup = av.getAlignment().findGroup(sequence, res);
-      av.setSelectionGroup(stretchGroup);
-    }
-    if (stretchGroup == null
-            || !stretchGroup.getSequences(null).contains(sequence)
-            || (stretchGroup.getStartRes() > res)
-            || (stretchGroup.getEndRes() < res))
-    {
-      stretchGroup = null;
-
-      SequenceGroup[] allGroups = av.getAlignment().findAllGroups(sequence);
-
-      if (allGroups != null)
+      if (stretchGroup != null)
       {
-        for (int i = 0; i < allGroups.length; i++)
-        {
-          if ((allGroups[i].getStartRes() <= res)
-                  && (allGroups[i].getEndRes() >= res))
-          {
-            stretchGroup = allGroups[i];
-            break;
-          }
-        }
+        // only update the current selection if the popup menu has a group to
+        // focus on
+        av.setSelectionGroup(stretchGroup);
       }
-
-      av.setSelectionGroup(stretchGroup);
     }
 
     if (evt.isPopupTrigger()) // Mac: mousePressed
@@ -1664,6 +1647,7 @@ public class SeqPanel extends JPanel implements MouseListener,
         SliderPanel.setPIDSliderSource(ap, av.getResidueShading(),
                 ap.getViewName());
       }
+      // TODO: stretchGroup will always be not null. Is this a merge error ?
       if ((stretchGroup != null) && (stretchGroup.getEndRes() == res))
       {
         // Edit end res position of selected group
@@ -1790,9 +1774,9 @@ public class SeqPanel extends JPanel implements MouseListener,
       changeStartRes = true;
     }
 
-    if (res < av.getStartRes())
+    if (res < av.getRanges().getStartRes())
     {
-      res = av.getStartRes();
+      res = av.getRanges().getStartRes();
     }
 
     if (changeEndRes)
@@ -1926,13 +1910,15 @@ public class SeqPanel extends JPanel implements MouseListener,
       {
         if (evt != null)
         {
-          if (mouseDragging && (evt.getY() < 0) && (av.getStartSeq() > 0))
+          if (mouseDragging && (evt.getY() < 0)
+                  && (av.getRanges().getStartSeq() > 0))
           {
             running = ap.scrollUp(true);
           }
 
           if (mouseDragging && (evt.getY() >= getHeight())
-                  && (av.getAlignment().getHeight() > av.getEndSeq()))
+                  && (av.getAlignment().getHeight() > av.getRanges()
+                          .getEndSeq()))
           {
             running = ap.scrollUp(false);
           }