JAL-3060 more extensive extract method refactoring of FeatureEditor

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

diff --git a/src/jalview/gui/SeqPanel.java b/src/jalview/gui/SeqPanel.java
index d5a13f3..875743b 100644 (file)
--- a/src/jalview/gui/SeqPanel.java
+++ b/src/jalview/gui/SeqPanel.java
@@ -62,7 +62,9 @@ import java.awt.event.MouseWheelListener;
 import java.util.Collections;
 import java.util.List;
 
+import javax.swing.JLabel;
 import javax.swing.JPanel;
+import javax.swing.JToolTip;
 import javax.swing.SwingUtilities;
 import javax.swing.ToolTipManager;
 
@@ -158,6 +160,8 @@ public class SeqPanel extends JPanel
     ToolTipManager.sharedInstance().registerComponent(this);
     ToolTipManager.sharedInstance().setInitialDelay(0);
     ToolTipManager.sharedInstance().setDismissDelay(10000);
+    
+    
     this.av = viewport;
     setBackground(Color.white);
 
@@ -246,7 +250,7 @@ public class SeqPanel extends JPanel
     if (av.hasHiddenColumns())
     {
       res = av.getAlignment().getHiddenColumns()
-              .adjustForHiddenColumns(res);
+              .visibleToAbsoluteColumn(res);
     }
 
     return res;
@@ -359,10 +363,25 @@ public class SeqPanel extends JPanel
       int original = seqCanvas.cursorX - dx;
       int maxWidth = av.getAlignment().getWidth();
 
-      while (!hidden.isVisible(seqCanvas.cursorX)
-              && seqCanvas.cursorX < maxWidth && seqCanvas.cursorX > 0)
+      if (!hidden.isVisible(seqCanvas.cursorX))
       {
-        seqCanvas.cursorX += dx;
+        int visx = hidden.absoluteToVisibleColumn(seqCanvas.cursorX - dx);
+        int[] region = hidden.getRegionWithEdgeAtRes(visx);
+
+        if (region != null) // just in case
+        {
+          if (dx == 1)
+          {
+            // moving right
+            seqCanvas.cursorX = region[1] + 1;
+          }
+          else if (dx == -1)
+          {
+            // moving left
+            seqCanvas.cursorX = region[0] - 1;
+          }
+        }
+        seqCanvas.cursorX = (seqCanvas.cursorX < 0) ? 0 : seqCanvas.cursorX;
       }
 
       if (seqCanvas.cursorX >= maxWidth
@@ -417,7 +436,7 @@ public class SeqPanel extends JPanel
       {
         // scrollToWrappedVisible expects x-value to have hidden cols subtracted
         int x = av.getAlignment().getHiddenColumns()
-                .findColumnPosition(seqCanvas.cursorX);
+                .absoluteToVisibleColumn(seqCanvas.cursorX);
         av.getRanges().scrollToWrappedVisible(x);
       }
       else
@@ -679,6 +698,8 @@ public class SeqPanel extends JPanel
 
   String lastMessage;
 
+  private String formattedTooltipText;
+
   @Override
   public void mouseOverSequence(SequenceI sequence, int index, int pos)
   {
@@ -724,8 +745,8 @@ public class SeqPanel extends JPanel
       ap.setToScrollComplementPanel(true);
     }
 
-    boolean noFastPaint = wasScrolled && av.getWrapAlignment();
-    if (seqCanvas.highlightSearchResults(results, noFastPaint))
+    boolean fastPaint = !(wasScrolled && av.getWrapAlignment());
+    if (seqCanvas.highlightSearchResults(results, fastPaint))
     {
       setStatusMessage(results);
     }
@@ -848,16 +869,20 @@ public class SeqPanel extends JPanel
       String textString = tooltipText.toString();
       if (lastTooltip == null || !lastTooltip.equals(textString))
       {
-        String formattedTooltipText = JvSwingUtils.wrapTooltip(true,
+        formattedTooltipText = JvSwingUtils.wrapTooltip(true,
                 textString);
         setToolTipText(formattedTooltipText);
+        
         lastTooltip = textString;
       }
     }
   }
 
+  
   private Point lastp = null;
 
+  private JToolTip tempTip = new JLabel().createToolTip();
+
   /*
    * (non-Javadoc)
    * 
@@ -866,19 +891,31 @@ public class SeqPanel extends JPanel
   @Override
   public Point getToolTipLocation(MouseEvent event)
   {
-    int x = event.getX(), w = getWidth();
-    int wdth = (w - x < 200) ? -(w / 2) : 5; // switch sides when tooltip is too
-    // close to edge
+    // BH 2018
+
+    if (tooltipText == null || tooltipText.length() == 6)
+      return null;
+
+    if (lastp != null && event.isShiftDown())
+      return lastp;
+
     Point p = lastp;
-    if (!event.isShiftDown() || p == null)
-    {
-      p = (tooltipText != null && tooltipText.length() > 6)
-              ? new Point(event.getX() + wdth, event.getY() - 20)
-              : null;
-    }
+    int x = event.getX();
+    int y = event.getY();
+    int w = getWidth();
+
+    tempTip.setTipText(formattedTooltipText);
+    int tipWidth = (int) tempTip.getPreferredSize().getWidth();
+    
+    // was      x += (w - x < 200) ? -(w / 2) : 5;
+    x = (x + tipWidth < w ? x + 10 : w - tipWidth);
+    p = new Point(x, y + 20); // BH 2018 was - 20?
     /*
      * TODO: try to modify position region is not obcured by tooltip
+     * 
+     * Done? 
      */
+
     return lastp = p;
   }
 
@@ -1257,9 +1294,9 @@ public class SeqPanel extends JPanel
     {
       fixedColumns = true;
       int y1 = av.getAlignment().getHiddenColumns()
-              .getHiddenBoundaryLeft(startres);
+              .getNextHiddenBoundary(true, startres);
       int y2 = av.getAlignment().getHiddenColumns()
-              .getHiddenBoundaryRight(startres);
+              .getNextHiddenBoundary(false, startres);
 
       if ((insertGap && startres > y1 && lastres < y1)
               || (!insertGap && startres < y2 && lastres > y2))
@@ -1335,7 +1372,8 @@ public class SeqPanel extends JPanel
           if (sg.getSize() == av.getAlignment().getHeight())
           {
             if ((av.hasHiddenColumns() && startres < av.getAlignment()
-                    .getHiddenColumns().getHiddenBoundaryRight(startres)))
+                    .getHiddenColumns()
+                    .getNextHiddenBoundary(false, startres)))
             {
               endEditing();
               return;
@@ -1635,17 +1673,13 @@ public class SeqPanel extends JPanel
         SearchResultsI highlight = new SearchResults();
         highlight.addResult(sequence, features.get(0).getBegin(), features
                 .get(0).getEnd());
-        seqCanvas.highlightSearchResults(highlight, false);
+        seqCanvas.highlightSearchResults(highlight, true);
 
         /*
-         * open the Amend Features dialog; clear highlighting afterwards,
-         * whether changes were made or not
+         * open the Amend Features dialog
          */
-        List<SequenceI> seqs = Collections.singletonList(sequence);
-        seqCanvas.getFeatureRenderer().amendFeatures(seqs, features, false,
-                ap);
-        av.setSearchResults(null); // clear highlighting
-        seqCanvas.repaint(); // draw new/amended features
+        new FeatureEditor(ap, Collections.singletonList(sequence), features,
+                false).showDialog();
       }
     }
   }
@@ -1654,7 +1688,8 @@ public class SeqPanel extends JPanel
   public void mouseWheelMoved(MouseWheelEvent e)
   {
     e.consume();
-    if (e.getWheelRotation() > 0)
+    double wheelRotation = e.getPreciseWheelRotation();
+    if (wheelRotation > 0)
     {
       if (e.isShiftDown())
       {
@@ -1666,7 +1701,7 @@ public class SeqPanel extends JPanel
         av.getRanges().scrollUp(false);
       }
     }
-    else
+    else if (wheelRotation < 0)
     {
       if (e.isShiftDown())
       {
@@ -2275,4 +2310,13 @@ public class SeqPanel extends JPanel
 
     return true;
   }
+
+  /**
+   * 
+   * @return null or last search results handled by this panel
+   */
+  public SearchResultsI getLastSearchResults()
+  {
+    return lastSearchResults;
+  }
 }