JAL-4195 catch thrown exceptions (if any) during image export and report as an error.

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

diff --git a/src/jalview/gui/AnnotationPanel.java b/src/jalview/gui/AnnotationPanel.java
index ae8fdbc..8e04048 100755 (executable)
--- a/src/jalview/gui/AnnotationPanel.java
+++ b/src/jalview/gui/AnnotationPanel.java
@@ -72,6 +72,7 @@ import jalview.util.MessageManager;
 import jalview.util.Platform;
 import jalview.viewmodel.ViewportListenerI;
 import jalview.viewmodel.ViewportRanges;
+import jalview.ws.datamodel.MappableContactMatrixI;
 import jalview.ws.datamodel.alphafold.PAEContactMatrix;
 
 /**
@@ -667,24 +668,48 @@ public class AnnotationPanel extends JPanel implements AwtRenderPanelI,
           if (matrix.hasGroups())
           {
             SequenceI rseq = clicked.sequenceRef;
-            BitSet grp = matrix.getGroupsFor(currentX);
+            BitSet grp = new BitSet();
+            grp.or(matrix.getGroupsFor(currentX));
             // TODO: cXci needs to be mapped to real groups
             for (int c = fr; c <= to; c++)
             {
               BitSet additionalGrp = matrix.getGroupsFor(c);
               grp.or(additionalGrp);
             }
+
             HiddenColumns hc = av.getAlignment().getHiddenColumns();
-            for (int p = grp.nextSetBit(0); p >= 0; p = grp
+            ColumnSelection cs = av.getColumnSelection();
+            
+            for (int p=grp.nextSetBit(0); p >= 0; p = grp
                     .nextSetBit(p + 1))
             {
-              int offp = (rseq != null)
-                      ? rseq.findIndex(rseq.getStart() - 1 + p)
-                      : p;
-
-              if (!av.hasHiddenColumns() || hc.isVisible(offp))
+              if (matrix instanceof MappableContactMatrixI)
               {
-                av.getColumnSelection().addElement(offp);
+                // find the end of this run of set bits
+                int nextp = grp.nextClearBit(p)-1;
+                int[] pos = ((MappableContactMatrixI)matrix).getMappedPositionsFor(rseq, p,nextp);
+                p=nextp;
+                
+                if (pos!=null)
+                {
+                  for (int pos_p = pos[0];pos_p<=pos[1];pos_p++)
+                  {
+                    int col = rseq.findIndex(pos_p)-1;
+                    if (col>=0 && (!av.hasHiddenColumns() || hc.isVisible(col)))
+                    {
+                      cs.addElement(col);
+                    }
+                  }
+                }
+              } else {
+                int offp = (rseq != null)
+                        ? rseq.findIndex(rseq.getStart() - 1 + p)
+                        : p;
+  
+                if (!av.hasHiddenColumns() || hc.isVisible(offp))
+                {
+                  cs.addElement(offp);
+                }
               }
             }
           }
@@ -1457,8 +1482,7 @@ public class AnnotationPanel extends JPanel implements AwtRenderPanelI,
         return;
       }
     }
-    imgWidth = (av.getRanges().getEndRes() - av.getRanges().getStartRes()
-            + 1) * av.getCharWidth();
+    updateFadedImageWidth();
     if (imgWidth < 1)
     {
       return;
@@ -1526,6 +1550,13 @@ public class AnnotationPanel extends JPanel implements AwtRenderPanelI,
     g.drawImage(image, 0, 0, this);
   }
 
+  public void updateFadedImageWidth()
+  {
+    imgWidth = (av.getRanges().getEndRes() - av.getRanges().getStartRes()
+            + 1) * av.getCharWidth();
+
+  }
+
   /**
    * set true to enable redraw timing debug output on stderr
    */
@@ -1701,6 +1732,7 @@ public class AnnotationPanel extends JPanel implements AwtRenderPanelI,
   @Override
   public int getFadedImageWidth()
   {
+    updateFadedImageWidth();
     return imgWidth;
   }