JAL-4090 JAL-1551 spotlessApply

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

diff --git a/src/jalview/gui/PCAPanel.java b/src/jalview/gui/PCAPanel.java
index e6b6b83..576f3b2 100644 (file)
--- a/src/jalview/gui/PCAPanel.java
+++ b/src/jalview/gui/PCAPanel.java
@@ -20,6 +20,23 @@
  */
 package jalview.gui;
 
+import java.awt.BorderLayout;
+import java.awt.Color;
+import java.awt.Dimension;
+import java.awt.Graphics;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.awt.print.PageFormat;
+import java.awt.print.Printable;
+import java.awt.print.PrinterException;
+import java.awt.print.PrinterJob;
+
+import javax.swing.ButtonGroup;
+import javax.swing.JMenuItem;
+import javax.swing.JRadioButtonMenuItem;
+import javax.swing.event.InternalFrameAdapter;
+import javax.swing.event.InternalFrameEvent;
+
 import jalview.analysis.scoremodels.ScoreModels;
 import jalview.api.AlignViewportI;
 import jalview.api.analysis.ScoreModelI;
@@ -32,6 +49,7 @@ import jalview.datamodel.HiddenColumns;
 import jalview.datamodel.SequenceI;
 import jalview.gui.ImageExporter.ImageWriterI;
 import jalview.gui.JalviewColourChooser.ColourChooserListener;
+import jalview.io.exceptions.ImageOutputException;
 import jalview.jbgui.GPCAPanel;
 import jalview.math.RotatableMatrix.Axis;
 import jalview.util.ImageMaker;
@@ -39,23 +57,6 @@ import jalview.util.MessageManager;
 import jalview.viewmodel.AlignmentViewport;
 import jalview.viewmodel.PCAModel;
 
-import java.awt.BorderLayout;
-import java.awt.Color;
-import java.awt.Dimension;
-import java.awt.Graphics;
-import java.awt.event.ActionEvent;
-import java.awt.event.ActionListener;
-import java.awt.print.PageFormat;
-import java.awt.print.Printable;
-import java.awt.print.PrinterException;
-import java.awt.print.PrinterJob;
-
-import javax.swing.ButtonGroup;
-import javax.swing.JMenuItem;
-import javax.swing.JRadioButtonMenuItem;
-import javax.swing.event.InternalFrameAdapter;
-import javax.swing.event.InternalFrameEvent;
-
 /**
  * The panel holding the Principal Component Analysis 3-D visualisation
  */
@@ -92,6 +93,7 @@ public class PCAPanel extends GPCAPanel
           SimilarityParamsI params)
   {
     super();
+    this.setFrameIcon(null);
     this.av = alignPanel.av;
     this.ap = alignPanel;
     boolean nucleotide = av.getAlignment().isNucleotide();
@@ -437,7 +439,14 @@ public class PCAPanel extends GPCAPanel
     };
     String pca = MessageManager.getString("label.pca");
     ImageExporter exporter = new ImageExporter(writer, null, type, pca);
-    exporter.doExport(null, this, width, height, pca);
+    try
+    {
+      exporter.doExport(null, this, width, height, pca);
+    } catch (ImageOutputException ioex)
+    {
+      Console.error("Unexpected error whilst writing " + type.toString(),
+              ioex);
+    }
   }
 
   @Override