JAL-3132 set status message when over sequence id or annotation label

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

diff --git a/src/jalview/gui/IdPanel.java b/src/jalview/gui/IdPanel.java
index 94eab76..579229c 100755 (executable)
--- a/src/jalview/gui/IdPanel.java
+++ b/src/jalview/gui/IdPanel.java
@@ -40,6 +40,7 @@ import java.awt.event.MouseWheelListener;
 import java.util.List;
 
 import javax.swing.JPanel;
+import javax.swing.JPopupMenu;
 import javax.swing.SwingUtilities;
 import javax.swing.ToolTipManager;
 
@@ -94,18 +95,17 @@ public class IdPanel extends JPanel
   }
 
   /**
-   * Respond to mouse movement by constructing tooltip text for the sequence id
-   * under the mouse.
+   * Responds to mouse movement by setting tooltip text for the sequence id
+   * under the mouse (or possibly annotation label, when in wrapped mode)
    * 
    * @param e
-   *          DOCUMENT ME!
    */
   @Override
   public void mouseMoved(MouseEvent e)
   {
     SeqPanel sp = alignPanel.getSeqPanel();
     MousePos pos = sp.findMousePosition(e);
-    if (pos.annotationIndex != -1)
+    if (pos.isOverAnnotation())
     {
       /*
        * mouse is over an annotation label in wrapped mode
@@ -113,6 +113,7 @@ public class IdPanel extends JPanel
       AlignmentAnnotation annotation = av.getAlignment()
               .getAlignmentAnnotation()[pos.annotationIndex];
       setToolTipText(AnnotationLabels.getTooltip(annotation));
+      alignPanel.alignFrame.setStatus(annotation.label);
     }
     else
     {
@@ -121,10 +122,16 @@ public class IdPanel extends JPanel
       {
         SequenceI sequence = av.getAlignment().getSequenceAt(seq);
         StringBuilder tip = new StringBuilder(64);
+        tip.append(sequence.getDisplayId(true)).append(" ");
         seqAnnotReport.createTooltipAnnotationReport(tip, sequence,
                 av.isShowDBRefs(), av.isShowNPFeats(), sp.seqCanvas.fr);
-        setToolTipText(JvSwingUtils.wrapTooltip(true,
-                sequence.getDisplayId(true) + " " + tip.toString()));
+        setToolTipText(JvSwingUtils.wrapTooltip(true, tip.toString()));
+
+        StringBuilder text = new StringBuilder();
+        text.append("Sequence ").append(String.valueOf(seq + 1))
+                .append(" ID: ")
+                .append(sequence.getName());
+        alignPanel.alignFrame.setStatus(text.toString());
       }
     }
   }
@@ -141,7 +148,7 @@ public class IdPanel extends JPanel
     mouseDragging = true;
 
     MousePos pos = alignPanel.getSeqPanel().findMousePosition(e);
-    if (pos.annotationIndex != -1)
+    if (pos.isOverAnnotation())
     {
       // mouse is over annotation label in wrapped mode
       return;
@@ -219,13 +226,12 @@ public class IdPanel extends JPanel
     }
 
     MousePos pos = alignPanel.getSeqPanel().findMousePosition(e);
-    if (pos.annotationIndex != -1)
+    int seq = pos.seqIndex;
+    if (pos.isOverAnnotation() || seq < 0)
     {
-      // mouse is over annotation label in wrapped mode
       return;
     }
 
-    int seq = pos.seqIndex;
     String id = av.getAlignment().getSequenceAt(seq).getName();
     String url = Preferences.sequenceUrlLinks.getPrimaryUrl(id);
 
@@ -306,11 +312,6 @@ public class IdPanel extends JPanel
     }
 
     MousePos pos = alignPanel.getSeqPanel().findMousePosition(e);
-    if (pos.annotationIndex != -1)
-    {
-      // mouse is over an annotation label in wrapped mode
-      return;
-    }
     
     if (e.isPopupTrigger()) // Mac reports this in mousePressed
     {
@@ -358,6 +359,12 @@ public class IdPanel extends JPanel
    */
   void showPopupMenu(MouseEvent e, MousePos pos)
   {
+    if (pos.isOverAnnotation())
+    {
+      showAnnotationMenu(e, pos);
+      return;
+    }
+
     Sequence sq = (Sequence) av.getAlignment().getSequenceAt(pos.seqIndex);
 
     /*
@@ -380,6 +387,38 @@ public class IdPanel extends JPanel
   }
 
   /**
+   * On right mouse click on a Consensus annotation label, shows a limited popup
+   * menu, with options to configure the consensus calculation and rendering.
+   * 
+   * @param e
+   * @param pos
+   * @see AnnotationLabels#showPopupMenu(MouseEvent)
+   */
+  void showAnnotationMenu(MouseEvent e, MousePos pos)
+  {
+    if (pos.annotationIndex == -1)
+    {
+      return;
+    }
+    AlignmentAnnotation[] anns = this.av.getAlignment()
+            .getAlignmentAnnotation();
+    if (anns == null || pos.annotationIndex >= anns.length)
+    {
+      return;
+    }
+    AlignmentAnnotation ann = anns[pos.annotationIndex];
+    if (!ann.label.contains("Consensus"))
+    {
+      return;
+    }
+
+    JPopupMenu pop = new JPopupMenu(
+            MessageManager.getString("label.annotations"));
+    AnnotationLabels.addConsensusMenuOptions(this.alignPanel, ann, pop);
+    pop.show(this, e.getX(), e.getY());
+  }
+
+  /**
    * Toggle whether the sequence is part of the current selection group.
    * 
    * @param seq
@@ -442,11 +481,6 @@ public class IdPanel extends JPanel
       scrollThread.running = false;
     }
     MousePos pos = alignPanel.getSeqPanel().findMousePosition(e);
-    if (pos.annotationIndex != -1)
-    {
-      // mouse is over an annotation label in wrapped mode
-      return;
-    }
 
     mouseDragging = false;
     PaintRefresher.Refresh(this, av.getSequenceSetId());