JAL-904 added scrollToRow and scrollToColumn methods to javascript API and reintroduc...

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

diff --git a/src/jalview/appletgui/SeqPanel.java b/src/jalview/appletgui/SeqPanel.java
index ade0afd..cce8c23 100644 (file)
--- a/src/jalview/appletgui/SeqPanel.java
+++ b/src/jalview/appletgui/SeqPanel.java
@@ -1774,8 +1774,8 @@ public class SeqPanel extends Panel implements MouseMotionListener,
     }
     if (repaint)
     {
+      ap.scalePanelHolder.repaint();
       ap.repaint();
-      //ap.paintAlignment(false);
     }
   }
 
@@ -1791,5 +1791,25 @@ public class SeqPanel extends Panel implements MouseMotionListener,
     column = column<0 ? ap.av.startRes : column;
     ap.scrollTo(row, row, column, true, true);
   }
+  /**
+   * scroll to the given row - or nearest visible location
+   * @param row
+   */
+  public void scrollToRow(int row)
+  {
+    
+    row = row<0 ? ap.av.startSeq : row;
+    ap.scrollTo(row, row, ap.av.startRes, true, true);
+  }
+  /**
+   * scroll to the given column - or nearest visible location
+   * @param column
+   */
+  public void scrollToColumn(int column)
+  {
+    
+    column = column<0 ? ap.av.startRes : column;
+    ap.scrollTo(ap.av.startRes, ap.av.startRes, column, true, true);
+  }
 
 }