JAL-3383 minor code tidying and commenting

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

diff --git a/src/jalview/gui/OverviewPanel.java b/src/jalview/gui/OverviewPanel.java
index 5694c3d..9245104 100755 (executable)
--- a/src/jalview/gui/OverviewPanel.java
+++ b/src/jalview/gui/OverviewPanel.java
@@ -110,11 +110,6 @@ public class OverviewPanel extends JPanel
 
     av.getRanges().addPropertyChangeListener(this);
 
-    // without this the overview window does not size to fit the overview canvas
-    // BH - no,no! - This does not include the progressPanel!
-    // BH the problem was that OverviewCanvas.setPreferredSize() had not been set.
-    // setPreferredSize(new Dimension(od.getWidth(), od.getHeight()));
-
     addComponentListener(new ComponentAdapter()
     {
       @Override
@@ -122,7 +117,6 @@ public class OverviewPanel extends JPanel
       {
         resizePanel();
       }
-
     });
 
     addMouseMotionListener(new MouseMotionAdapter()
@@ -168,7 +162,6 @@ public class OverviewPanel extends JPanel
                   Cursor.getPredefinedCursor(Cursor.CROSSHAIR_CURSOR));
         }
       }
-
     });
 
     addMouseListener(new MouseAdapter()
@@ -176,7 +169,6 @@ public class OverviewPanel extends JPanel
       @Override
       public void mousePressed(MouseEvent evt)
       {
-
         if (Platform.isWinRightButton(evt))
         {
           showPopupMenu(evt);
@@ -225,17 +217,7 @@ public class OverviewPanel extends JPanel
       {
         draggingBox = false;
       }
-
     });
-
-    // /*
-    // * Javascript does not call componentResized on initial display,
-    // * so do the update here
-    // */
-    // if (Platform.isJS())
-    // {
-    // updateOverviewImage();
-    // }
   }
 
   protected void resizePanel()
@@ -268,10 +250,6 @@ public class OverviewPanel extends JPanel
         od.setHeight(h - ph);
         updateOverviewImage();
       }
-      // BH 2019.07.29 this is unnecessary -- it is what layout managers are
-      // for:
-      // setPreferredSize(new Dimension(od.getWidth(), od.getHeight() +
-      // ph));
     }
   }
 
@@ -295,7 +273,7 @@ public class OverviewPanel extends JPanel
 
   }
 
-  /*
+  /**
    * Displays the popup menu and acts on user input
    */
   protected void showPopupMenu(MouseEvent e)
@@ -320,8 +298,9 @@ public class OverviewPanel extends JPanel
     popup.show(this, e.getX(), e.getY());
   }
 
-  /*
-   * Toggle overview display between showing hidden columns and hiding hidden columns
+  /**
+   * Toggle overview display between showing hidden columns and hiding hidden
+   * columns
    */
   protected void toggleHiddenColumns()
   {