JAL-1551 formatting
[jalview.git] / src / jalview / gui / AlignFrame.java
index e4a3f8c..6911d86 100644 (file)
@@ -182,6 +182,8 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener,
    */
   String fileName = null;
 
+  File fileObject;
+
   /**
    * Creates a new AlignFrame object with specific width and height.
    * 
@@ -335,6 +337,28 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener,
   }
 
   /**
+   * BH 2018
+   * 
+   * @return true if we have any features
+   */
+  @Override
+  protected boolean haveAlignmentFeatures()
+  {
+    AlignmentI alignment = getViewport().getAlignment();
+
+    for (int i = 0; i < alignment.getHeight(); i++)
+    {
+      SequenceI seq = alignment.getSequenceAt(i);
+      for (String group : seq.getFeatures().getFeatureGroups(true))
+      {
+        if (group != null)
+          return true;
+      }
+    }
+    return false;
+  }
+
+  /**
    * initalise the alignframe from the underlying viewport data and the
    * configurations
    */
@@ -395,7 +419,7 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener,
        * 
        */
       {
-      addServiceListeners();
+        addServiceListeners();
       }
       setGUINucleotide();
     }
@@ -515,6 +539,17 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener,
   }
 
   /**
+   * JavaScript will have this, maybe others. More dependable than a file name
+   * and maintains a reference to the actual bytes loaded.
+   * 
+   * @param file
+   */
+  public void setFileObject(File file)
+  {
+    this.fileObject = file;
+  }
+
+  /**
    * Add a KeyListener with handlers for various KeyPressed and KeyReleased
    * events
    */
@@ -1053,11 +1088,23 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener,
         Rectangle bounds = this.getBounds();
 
         FileLoader loader = new FileLoader();
-        DataSourceType protocol = fileName.startsWith("http:")
-                ? DataSourceType.URL
-                : DataSourceType.FILE;
-        AlignFrame newframe = loader.LoadFileWaitTillLoaded(fileName,
-                protocol, currentFileFormat);
+
+        AlignFrame newframe = null;
+
+        if (fileObject == null)
+        {
+
+          DataSourceType protocol = (fileName.startsWith("http:")
+                  ? DataSourceType.URL
+                  : DataSourceType.FILE);
+          newframe = loader.LoadFileWaitTillLoaded(fileName, protocol,
+                  currentFileFormat);
+        }
+        else
+        {
+          newframe = loader.LoadFileWaitTillLoaded(fileObject,
+                  DataSourceType.FILE, currentFileFormat);
+        }
 
         newframe.setBounds(bounds);
         if (featureSettings != null && featureSettings.isShowing())
@@ -1119,8 +1166,6 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener,
   @Override
   public void saveAs_actionPerformed(ActionEvent e)
   {
-    // TODO: JAL-3048 JalviewFileChooser - Save option
-
     String format = currentFileFormat == null ? null
             : currentFileFormat.getName();
     final JalviewFileChooser chooser = JalviewFileChooser
@@ -1135,7 +1180,7 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener,
     {
       @Override
       public void run()
-        {
+      {
         currentFileFormat = chooser.getSelectedFormat();
         while (currentFileFormat == null)
         {
@@ -1236,21 +1281,6 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener,
     return success;
   }
 
-  private void warningMessage(String warning, String title)
-  {
-    if (new jalview.util.Platform().isHeadless())
-    {
-      System.err.println("Warning: " + title + "\nWarning: " + warning);
-
-    }
-    else
-    {
-      JvOptionPane.showInternalMessageDialog(this, warning, title,
-              JvOptionPane.WARNING_MESSAGE);
-    }
-    return;
-  }
-
   /**
    * DOCUMENT ME!
    * 
@@ -1424,39 +1454,27 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener,
   @Override
   public void associatedData_actionPerformed(ActionEvent e)
   {
-    JalviewFileChooser chooser = new JalviewFileChooser(
+    final JalviewFileChooser chooser = new JalviewFileChooser(
             jalview.bin.Cache.getProperty("LAST_DIRECTORY"));
     chooser.setFileView(new JalviewFileView());
     chooser.setDialogTitle(
             MessageManager.getString("label.load_jalview_annotations"));
     chooser.setToolTipText(
             MessageManager.getString("label.load_jalview_annotations"));
+    chooser.response(new RunResponse(JalviewFileChooser.APPROVE_OPTION)
+    {
 
-    Desktop.getDesktop().dialogData = new Object[] { "SelectedFile",
-        new Runnable()
-        {
-
-          @Override
-          public void run()
-          {
-            Object[] data = Desktop.getDesktop().dialogData;
-            int value = ((Integer) data[0]).intValue();
-
-            if (value == JFileChooser.APPROVE_OPTION)
-            {
-              JalviewFileChooser chooser = (JalviewFileChooser) data[2];
-              String choice = chooser.getSelectedFile().getPath();
-              jalview.bin.Cache.setProperty("LAST_DIRECTORY", choice);
-              loadJalviewDataFile(choice, null, null, null);
-            }
-          }
-
-        }, chooser };
-
-    chooser.showOpenDialog(null);
-
+      @Override
+      public void run()
+      {
+        String choice = chooser.getSelectedFile().getPath();
+        jalview.bin.Cache.setProperty("LAST_DIRECTORY", choice);
+        loadJalviewDataFile(chooser.getSelectedFile(), null, null, null);
+      }
 
+    });
 
+    chooser.openDialog(this);
   }
 
   /**
@@ -3905,7 +3923,6 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener,
   @Override
   protected void loadTreeMenuItem_actionPerformed(ActionEvent e)
   {
-    // TODO: JAL-3048 JalviewFileChooser
     // Pick the tree file
     JalviewFileChooser chooser = new JalviewFileChooser(
             jalview.bin.Cache.getProperty("LAST_DIRECTORY"));
@@ -3915,40 +3932,38 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener,
     chooser.setToolTipText(
             MessageManager.getString("label.load_tree_file"));
 
-    chooser.response(
-            new jalview.util.dialogrunner.RunResponse(JalviewFileChooser.APPROVE_OPTION)
-            {
-              @Override
-              public void run()
-              {
-                String filePath = chooser.getSelectedFile().getPath();
-                Cache.setProperty("LAST_DIRECTORY", filePath);
-                NewickFile fin = null;
-                try
-                {
-                  fin = new NewickFile(new FileParse(
-                          chooser.getSelectedFile(), DataSourceType.FILE));
-                  viewport.setCurrentTree(
-                          showNewickTree(fin, filePath).getTree());
-                } catch (Exception ex)
-                {
-                  JvOptionPane.showMessageDialog(Desktop.desktop,
-                          ex.getMessage(),
-                          MessageManager.getString(
-                                  "label.problem_reading_tree_file"),
-                          JvOptionPane.WARNING_MESSAGE);
-                  ex.printStackTrace();
-                }
-                if (fin != null && fin.hasWarningMessage())
-                {
-                  JvOptionPane.showMessageDialog(Desktop.desktop,
-                          fin.getWarningMessage(),
-                          MessageManager.getString(
-                                  "label.possible_problem_with_tree_file"),
-                          JvOptionPane.WARNING_MESSAGE);
-                }
-              }
-            }).openDialog(this);
+    chooser.response(new jalview.util.dialogrunner.RunResponse(
+            JalviewFileChooser.APPROVE_OPTION)
+    {
+      @Override
+      public void run()
+      {
+        String filePath = chooser.getSelectedFile().getPath();
+        Cache.setProperty("LAST_DIRECTORY", filePath);
+        NewickFile fin = null;
+        try
+        {
+          fin = new NewickFile(new FileParse(chooser.getSelectedFile(),
+                  DataSourceType.FILE));
+          viewport.setCurrentTree(showNewickTree(fin, filePath).getTree());
+        } catch (Exception ex)
+        {
+          JvOptionPane.showMessageDialog(Desktop.desktop, ex.getMessage(),
+                  MessageManager
+                          .getString("label.problem_reading_tree_file"),
+                  JvOptionPane.WARNING_MESSAGE);
+          ex.printStackTrace();
+        }
+        if (fin != null && fin.hasWarningMessage())
+        {
+          JvOptionPane.showMessageDialog(Desktop.desktop,
+                  fin.getWarningMessage(),
+                  MessageManager.getString(
+                          "label.possible_problem_with_tree_file"),
+                  JvOptionPane.WARNING_MESSAGE);
+        }
+      }
+    }).openDialog(this);
   }
 
   public TreePanel showNewickTree(NewickFile nf, String treeTitle)
@@ -4375,7 +4390,7 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener,
    */
   public boolean parseFeaturesFile(Object file, DataSourceType sourceType)
   {
-    // BH 2018 
+    // BH 2018
     return avc.parseFeaturesFile(file, sourceType,
             Cache.getDefault("RELAXEDSEQIDMATCHING", false));
 
@@ -4422,8 +4437,7 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener,
     // Java's Transferable for native dnd
     evt.acceptDrop(DnDConstants.ACTION_COPY_OR_MOVE);
     Transferable t = evt.getTransferable();
-    
-    
+
     final AlignFrame thisaf = this;
     final List<Object> files = new ArrayList<>();
     List<DataSourceType> protocols = new ArrayList<>();
@@ -4456,14 +4470,17 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener,
             ArrayList<Object> filesnotmatched = new ArrayList<>();
             for (int i = 0; i < files.size(); i++)
             {
-              // BH 2018 
+              // BH 2018
               Object file = files.get(i);
               String fileName = file.toString();
               String pdbfn = "";
-              DataSourceType protocol = (file instanceof File ? DataSourceType.FILE : FormatAdapter.checkProtocol(fileName));
+              DataSourceType protocol = (file instanceof File
+                      ? DataSourceType.FILE
+                      : FormatAdapter.checkProtocol(fileName));
               if (protocol == DataSourceType.FILE)
               {
-                File fl = (file instanceof File ? (File) file : new File(fileName));
+                File fl = (file instanceof File ? (File) file
+                        : new File(fileName));
                 pdbfn = fl.getName();
               }
               else if (protocol == DataSourceType.URL)
@@ -4512,7 +4529,8 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener,
             int assocfiles = 0;
             if (filesmatched.size() > 0)
             {
-              boolean autoAssociate = Cache.getDefault("AUTOASSOCIATE_PDBANDSEQS", false);
+              boolean autoAssociate = Cache
+                      .getDefault("AUTOASSOCIATE_PDBANDSEQS", false);
               if (!autoAssociate)
               {
                 String msg = MessageManager.formatMessage(