fixed issue with UTF8 encoding.
[jalview.git] / forester / java / src / org / forester / archaeopteryx / ArchaeopteryxE.java
index aab7b78..6743505 100644 (file)
@@ -18,6 +18,7 @@ import java.util.NoSuchElementException;
 import javax.swing.ButtonGroup;
 import javax.swing.JApplet;
 import javax.swing.JCheckBoxMenuItem;
+import javax.swing.JFileChooser;
 import javax.swing.JMenu;
 import javax.swing.JMenuBar;
 import javax.swing.JMenuItem;
@@ -43,6 +44,7 @@ import org.forester.sdi.GSDIR;
 import org.forester.sdi.SDIException;
 import org.forester.util.ForesterConstants;
 import org.forester.util.ForesterUtil;
+import org.forester.util.WindowsUtils;
 
 // Use like this:
 // <applet archive="forester.jar"
@@ -61,7 +63,7 @@ public class ArchaeopteryxE extends JApplet implements ActionListener {
     private final static String         NAME             = "ArchaeopteryxE";
     private static final long           serialVersionUID = -1220055577935759443L;
     private Configuration               _configuration;
-    private MainPanelApplets            _mainpanel;
+    private MainPanel                   _mainpanel;
     private JMenuBar                    _jmenubar;
     private JMenu                       _options_jmenu;
     private JMenu                       _font_size_menu;
@@ -96,11 +98,14 @@ public class ArchaeopteryxE extends JApplet implements ActionListener {
     private JMenuItem                   _phyloxml_ref_item;
     private JMenuItem                   _aptx_ref_item;
     private JMenuItem                   _remove_branch_color_item;
+    private JMenuItem                   _remove_visual_styles_item;
     private JCheckBoxMenuItem           _show_domain_labels;
+    private JCheckBoxMenuItem           _show_annotation_ref_source;
     private JCheckBoxMenuItem           _color_labels_same_as_parent_branch;
     private JCheckBoxMenuItem           _abbreviate_scientific_names;
     private JCheckBoxMenuItem           _screen_antialias_cbmi;
     private JCheckBoxMenuItem           _background_gradient_cbmi;
+    private JCheckBoxMenuItem           _color_by_taxonomic_group_cbmi;
     private JRadioButtonMenuItem        _non_lined_up_cladograms_rbmi;
     private JRadioButtonMenuItem        _uniform_cladograms_rbmi;
     private JRadioButtonMenuItem        _ext_node_dependent_cladogram_rbmi;
@@ -112,24 +117,47 @@ public class ArchaeopteryxE extends JApplet implements ActionListener {
     private JCheckBoxMenuItem           _search_case_senstive_cbmi;
     private JCheckBoxMenuItem           _search_whole_words_only_cbmi;
     private JCheckBoxMenuItem           _inverse_search_result_cbmi;
+    private JCheckBoxMenuItem           _search_with_regex_cbmi;
     private JCheckBoxMenuItem           _show_overview_cbmi;
     private JMenuItem                   _choose_minimal_confidence_mi;
-    private JCheckBoxMenuItem           _show_branch_length_values_cbmi;
     private JMenuItem                   _collapse_species_specific_subtrees;
     private JMenuItem                   _overview_placment_mi;
     private ButtonGroup                 _radio_group_1;
     private JCheckBoxMenuItem           _show_default_node_shapes_internal_cbmi;
     private JCheckBoxMenuItem           _show_default_node_shapes_external_cbmi;
+    private JCheckBoxMenuItem           _show_default_node_shapes_for_marked_cbmi;
     private JMenuItem                   _cycle_node_shape_mi;
     private JMenuItem                   _cycle_node_fill_mi;
     private JMenuItem                   _choose_node_size_mi;
-    private JCheckBoxMenuItem           _taxonomy_colorize_node_shapes_cbmi;
     private JCheckBoxMenuItem           _show_confidence_stddev_cbmi;
     private final LinkedList<TextFrame> _textframes      = new LinkedList<TextFrame>();
     private JMenu                       _analysis_menu;
     private JMenuItem                   _gsdi_item;
     private JMenuItem                   _gsdir_item;
     private Phylogeny                   _species_tree;
+    private JCheckBoxMenuItem           _right_line_up_domains_cbmi;
+    private JCheckBoxMenuItem           _line_up_renderable_data_cbmi;
+    // file menu:
+    private JMenuItem                   _save_item;
+    private JMenuItem                   _print_item;
+    private JMenuItem                   _write_to_pdf_item;
+    private JMenuItem                   _write_to_jpg_item;
+    private JMenuItem                   _write_to_gif_item;
+    private JMenuItem                   _write_to_tif_item;
+    private JMenuItem                   _write_to_png_item;
+    private JMenuItem                   _write_to_bmp_item;
+    private JMenu                       _file_jmenu;
+    private JFileChooser                _writetopdf_filechooser;
+    private File                        _current_dir;
+    private JFileChooser                _save_filechooser;
+    private JFileChooser                _writetographics_filechooser;
+    private JCheckBoxMenuItem           _graphics_export_visible_only_cbmi;
+    private JCheckBoxMenuItem           _antialias_print_cbmi;
+    private JCheckBoxMenuItem           _print_black_and_white_cbmi;
+    private JCheckBoxMenuItem           _print_using_actual_size_cbmi;
+    private JCheckBoxMenuItem           _graphics_export_using_actual_size_cbmi;
+    private JMenuItem                   _print_size_mi;
+    private JMenuItem                   _choose_pdf_width_mi;
 
     @Override
     public void actionPerformed( final ActionEvent e ) {
@@ -163,6 +191,9 @@ public class ArchaeopteryxE extends JApplet implements ActionListener {
         else if ( o == _remove_branch_color_item ) {
             removeBranchColors();
         }
+        else if ( o == _remove_visual_styles_item ) {
+            removeVisualStyles();
+        }
         else if ( o == _switch_colors_mi ) {
             switchColors();
         }
@@ -221,10 +252,10 @@ public class ArchaeopteryxE extends JApplet implements ActionListener {
             MainFrame.cycleOverview( getOptions(), getCurrentTreePanel() );
         }
         else if ( o == _cycle_node_fill_mi ) {
-            MainFrame.cycleNodeFill( getOptions(), getCurrentTreePanel() );
+            MainFrame.cycleNodeFill( getOptions() );
         }
         else if ( o == _cycle_node_shape_mi ) {
-            MainFrame.cycleNodeShape( getOptions(), getCurrentTreePanel() );
+            MainFrame.cycleNodeShape( getOptions() );
         }
         else if ( o == _non_lined_up_cladograms_rbmi ) {
             updateOptions( getOptions() );
@@ -240,20 +271,34 @@ public class ArchaeopteryxE extends JApplet implements ActionListener {
         }
         else if ( o == _search_case_senstive_cbmi ) {
             updateOptions( getOptions() );
-            getMainPanel().getControlPanel().search();
+            getMainPanel().getControlPanel().search0();
+            getMainPanel().getControlPanel().search1();
         }
         else if ( o == _search_whole_words_only_cbmi ) {
+            if ( ( _search_with_regex_cbmi != null ) && _search_whole_words_only_cbmi.isSelected() ) {
+                _search_with_regex_cbmi.setSelected( false );
+            }
             updateOptions( getOptions() );
-            getMainPanel().getControlPanel().search();
+            getMainPanel().getControlPanel().search0();
+            getMainPanel().getControlPanel().search1();
         }
         else if ( o == _inverse_search_result_cbmi ) {
             updateOptions( getOptions() );
-            getMainPanel().getControlPanel().search();
+            getMainPanel().getControlPanel().search0();
+            getMainPanel().getControlPanel().search1();
         }
-        else if ( o == _show_scale_cbmi ) {
+        else if ( o == _search_with_regex_cbmi ) {
+            if ( ( _search_whole_words_only_cbmi != null ) && _search_with_regex_cbmi.isSelected() ) {
+                _search_whole_words_only_cbmi.setSelected( false );
+            }
+            if ( ( _search_case_senstive_cbmi != null ) && _search_with_regex_cbmi.isSelected() ) {
+                _search_case_senstive_cbmi.setSelected( true );
+            }
             updateOptions( getOptions() );
+            getMainPanel().getControlPanel().search0();
+            getMainPanel().getControlPanel().search1();
         }
-        else if ( o == _show_branch_length_values_cbmi ) {
+        else if ( o == _show_scale_cbmi ) {
             updateOptions( getOptions() );
         }
         else if ( o == _show_confidence_stddev_cbmi ) {
@@ -295,47 +340,170 @@ public class ArchaeopteryxE extends JApplet implements ActionListener {
         else if ( o == _show_default_node_shapes_external_cbmi ) {
             updateOptions( getOptions() );
         }
-        else if ( o == _taxonomy_colorize_node_shapes_cbmi ) {
-            updateOptions( getOptions() );
-        }
         else if ( o == _about_item ) {
             MainFrame.about();
         }
         else if ( o == _help_item ) {
-            help();
+            try {
+                AptxUtil.openWebsite( AptxConstants.APTX_DOC_SITE, true, this );
+            }
+            catch ( final IOException e1 ) {
+                ForesterUtil.printErrorMessage( AptxConstants.PRG_NAME, e1.toString() );
+            }
         }
         else if ( o == _website_item ) {
             try {
-                AptxUtil.openWebsite( Constants.APTX_WEB_SITE, true, this );
+                AptxUtil.openWebsite( AptxConstants.APTX_WEB_SITE, true, this );
             }
             catch ( final IOException e1 ) {
-                ForesterUtil.printErrorMessage( Constants.PRG_NAME, e1.toString() );
+                ForesterUtil.printErrorMessage( AptxConstants.PRG_NAME, e1.toString() );
             }
         }
         else if ( o == _phyloxml_website_item ) {
             try {
-                AptxUtil.openWebsite( Constants.PHYLOXML_WEB_SITE, true, this );
+                AptxUtil.openWebsite( AptxConstants.PHYLOXML_WEB_SITE, true, this );
             }
             catch ( final IOException e1 ) {
-                ForesterUtil.printErrorMessage( Constants.PRG_NAME, e1.toString() );
+                ForesterUtil.printErrorMessage( AptxConstants.PRG_NAME, e1.toString() );
             }
         }
         else if ( o == _aptx_ref_item ) {
             try {
-                AptxUtil.openWebsite( Constants.APTX_REFERENCE_URL, true, this );
+                AptxUtil.openWebsite( AptxConstants.APTX_REFERENCE_URL, true, this );
             }
             catch ( final IOException e1 ) {
-                ForesterUtil.printErrorMessage( Constants.PRG_NAME, e1.toString() );
+                ForesterUtil.printErrorMessage( AptxConstants.PRG_NAME, e1.toString() );
             }
         }
         else if ( o == _phyloxml_ref_item ) {
             try {
-                AptxUtil.openWebsite( Constants.PHYLOXML_REFERENCE_URL, true, this );
+                AptxUtil.openWebsite( AptxConstants.PHYLOXML_REFERENCE_URL, true, this );
             }
             catch ( final IOException e1 ) {
-                ForesterUtil.printErrorMessage( Constants.PRG_NAME, e1.toString() );
+                ForesterUtil.printErrorMessage( AptxConstants.PRG_NAME, e1.toString() );
             }
         }
+        else if ( o == _color_by_taxonomic_group_cbmi ) {
+            updateOptions( getOptions() );
+        }
+        else if ( o == _line_up_renderable_data_cbmi ) {
+            if ( !_line_up_renderable_data_cbmi.isSelected() ) {
+                _right_line_up_domains_cbmi.setSelected( false );
+            }
+            updateOptions( getOptions() );
+        }
+        else if ( o == _right_line_up_domains_cbmi ) {
+            if ( _right_line_up_domains_cbmi.isSelected() ) {
+                _line_up_renderable_data_cbmi.setSelected( true );
+            }
+            updateOptions( getOptions() );
+        }
+        else if ( o == _write_to_pdf_item ) {
+            final File curr_dir = MainFrame.writeToPdf( _mainpanel.getCurrentPhylogeny(),
+                                                        getMainPanel(),
+                                                        _writetopdf_filechooser,
+                                                        _current_dir,
+                                                        getContentPane(),
+                                                        this );
+            if ( curr_dir != null ) {
+                setCurrentDir( curr_dir );
+            }
+        }
+        else if ( o == _write_to_jpg_item ) {
+            final File curr_dir = MainFrame.writeToGraphicsFile( _mainpanel.getCurrentPhylogeny(),
+                                                                 GraphicsExportType.JPG,
+                                                                 _mainpanel,
+                                                                 _writetographics_filechooser,
+                                                                 this,
+                                                                 getContentPane(),
+                                                                 _current_dir );
+            if ( curr_dir != null ) {
+                setCurrentDir( curr_dir );
+            }
+        }
+        else if ( o == _write_to_gif_item ) {
+            final File curr_dir = MainFrame.writeToGraphicsFile( _mainpanel.getCurrentPhylogeny(),
+                                                                 GraphicsExportType.GIF,
+                                                                 _mainpanel,
+                                                                 _writetographics_filechooser,
+                                                                 this,
+                                                                 getContentPane(),
+                                                                 _current_dir );
+            if ( curr_dir != null ) {
+                setCurrentDir( curr_dir );
+            }
+        }
+        else if ( o == _write_to_tif_item ) {
+            final File curr_dir = MainFrame.writeToGraphicsFile( _mainpanel.getCurrentPhylogeny(),
+                                                                 GraphicsExportType.TIFF,
+                                                                 _mainpanel,
+                                                                 _writetographics_filechooser,
+                                                                 this,
+                                                                 getContentPane(),
+                                                                 _current_dir );
+            if ( curr_dir != null ) {
+                setCurrentDir( curr_dir );
+            }
+        }
+        else if ( o == _write_to_bmp_item ) {
+            final File curr_dir = MainFrame.writeToGraphicsFile( _mainpanel.getCurrentPhylogeny(),
+                                                                 GraphicsExportType.BMP,
+                                                                 _mainpanel,
+                                                                 _writetographics_filechooser,
+                                                                 this,
+                                                                 getContentPane(),
+                                                                 _current_dir );
+            if ( curr_dir != null ) {
+                setCurrentDir( curr_dir );
+            }
+        }
+        else if ( o == _write_to_png_item ) {
+            final File curr_dir = MainFrame.writeToGraphicsFile( _mainpanel.getCurrentPhylogeny(),
+                                                                 GraphicsExportType.PNG,
+                                                                 _mainpanel,
+                                                                 _writetographics_filechooser,
+                                                                 this,
+                                                                 getContentPane(),
+                                                                 _current_dir );
+            if ( curr_dir != null ) {
+                setCurrentDir( curr_dir );
+            }
+        }
+        else if ( o == _print_item ) {
+            MainFrame.print( getCurrentTreePanel(), getOptions(), this );
+        }
+        else if ( o == _save_item ) {
+            final File new_dir = MainFrame.writeToFile( _mainpanel.getCurrentPhylogeny(),
+                                                        getMainPanel(),
+                                                        _save_filechooser,
+                                                        _current_dir,
+                                                        getContentPane(),
+                                                        this );
+            if ( new_dir != null ) {
+                setCurrentDir( new_dir );
+            }
+        }
+        else if ( o == _graphics_export_visible_only_cbmi ) {
+            updateOptions( getOptions() );
+        }
+        else if ( o == _antialias_print_cbmi ) {
+            updateOptions( getOptions() );
+        }
+        else if ( o == _print_black_and_white_cbmi ) {
+            updateOptions( getOptions() );
+        }
+        else if ( o == _print_using_actual_size_cbmi ) {
+            updateOptions( getOptions() );
+        }
+        else if ( o == _graphics_export_using_actual_size_cbmi ) {
+            updateOptions( getOptions() );
+        }
+        else if ( o == _print_size_mi ) {
+            choosePrintSize();
+        }
+        else if ( o == _choose_pdf_width_mi ) {
+            choosePdfWidth();
+        }
         repaint();
     }
 
@@ -353,7 +521,7 @@ public class ArchaeopteryxE extends JApplet implements ActionListener {
      * has been selected by the user by clicking the "Return ..."
      * menu item. This method is expected to be called from Javascript or
      * something like it.
-     * 
+     *
      * @return current external node data as String
      */
     public String getCurrentExternalNodesDataBuffer() {
@@ -370,7 +538,7 @@ public class ArchaeopteryxE extends JApplet implements ActionListener {
 
     /**
      * This method returns the current phylogeny as a string in the chosen format
-     * 
+     *
      * @param format must be NH, NHX, NEXUS or PHYLOXML
      * @return the phylogeny string
      * @author Herve Menager
@@ -397,10 +565,10 @@ public class ArchaeopteryxE extends JApplet implements ActionListener {
     }
 
     /**
-     * This method returns a view of the current phylogeny in a chosen 
+     * This method returns a view of the current phylogeny in a chosen
      * graphics format, base64-encoded in a string so that in can be used
      * from javascript.
-     * 
+     *
      * @param format must be GraphicsExportType (gif, jpg, pdf, png, tif, bmp)
      * @return the phylogeny string
      * @author Herve Menager
@@ -436,51 +604,93 @@ public class ArchaeopteryxE extends JApplet implements ActionListener {
 
     @Override
     public void init() {
-        final String config_filename = getParameter( Constants.APPLET_PARAM_NAME_FOR_CONFIG_FILE_URL );
+        _writetopdf_filechooser = new JFileChooser();
+        _writetopdf_filechooser.setMultiSelectionEnabled( false );
+        _writetopdf_filechooser.addChoosableFileFilter( MainFrame.pdffilter );
+        _writetographics_filechooser = new JFileChooser();
+        _writetographics_filechooser.setMultiSelectionEnabled( false );
+        _writetographics_filechooser.addChoosableFileFilter( MainFrame.graphicsfilefilter );
+        _save_filechooser = new JFileChooser();
+        _save_filechooser.setMultiSelectionEnabled( false );
+        _save_filechooser.setFileFilter( MainFrame.xmlfilter );
+        _save_filechooser.addChoosableFileFilter( MainFrame.nhfilter );
+        _save_filechooser.addChoosableFileFilter( MainFrame.nexusfilter );
+        _save_filechooser.addChoosableFileFilter( _save_filechooser.getAcceptAllFileFilter() );
+        try {
+            final String home_dir = System.getProperty( "user.home" );
+            _save_filechooser.setCurrentDirectory( new File( home_dir ) );
+            _writetopdf_filechooser.setCurrentDirectory( new File( home_dir ) );
+            _writetographics_filechooser.setCurrentDirectory( new File( home_dir ) );
+        }
+        catch ( final Exception e ) {
+            e.printStackTrace();
+            // Do nothing. Not important.
+        }
+        final String config_filename = getParameter( AptxConstants.APPLET_PARAM_NAME_FOR_CONFIG_FILE_URL );
         AptxUtil.printAppletMessage( NAME, "URL for configuration file is: " + config_filename );
         final Configuration configuration = new Configuration( config_filename, true, true, true );
         setConfiguration( configuration );
         setOptions( Options.createInstance( configuration ) );
         setupUI();
-        URL phys_url = null;
-        Phylogeny[] phys = null;
-        final String tree_url_str = getParameter( Constants.APPLET_PARAM_NAME_FOR_URL_OF_TREE_TO_LOAD );
+        final String tree_url_str = getParameter( AptxConstants.APPLET_PARAM_NAME_FOR_URL_OF_TREE_TO_LOAD );
+        if ( ForesterUtil.isEmpty( tree_url_str ) ) {
+            ForesterUtil.printErrorMessage( NAME, "could not get tree URL from "
+                    + AptxConstants.APPLET_PARAM_NAME_FOR_URL_OF_TREE_TO_LOAD );
+            JOptionPane.showMessageDialog( this, NAME + ": could not get tree URL from "
+                    + AptxConstants.APPLET_PARAM_NAME_FOR_URL_OF_TREE_TO_LOAD, "Failed get URL", JOptionPane.ERROR_MESSAGE );
+            return;
+        }
         AptxUtil.printAppletMessage( NAME, "URL for phylogenies is " + tree_url_str );
         // Get URL to tree file
-        if ( tree_url_str != null ) {
-            try {
-                phys_url = new URL( tree_url_str );
-            }
-            catch ( final Exception e ) {
-                ForesterUtil.printErrorMessage( NAME, "error: " + e );
-                e.printStackTrace();
-                JOptionPane.showMessageDialog( this, NAME + ": Could not create URL from: \"" + tree_url_str
-                        + "\"\nException: " + e, "Failed to create URL", JOptionPane.ERROR_MESSAGE );
-            }
+        URL phys_url = null;
+        try {
+            phys_url = new URL( tree_url_str );
+        }
+        catch ( final Exception e ) {
+            ForesterUtil.printErrorMessage( NAME, "error: " + e );
+            e.printStackTrace();
+            JOptionPane.showMessageDialog( this, NAME + ": Could not create URL from: \"" + tree_url_str
+                    + "\"\nException: " + e, "Failed to create URL", JOptionPane.ERROR_MESSAGE );
+        }
+        if ( phys_url == null ) {
+            ForesterUtil.printErrorMessage( NAME, "failed to get tree URL from "
+                    + AptxConstants.APPLET_PARAM_NAME_FOR_URL_OF_TREE_TO_LOAD );
+            JOptionPane.showMessageDialog( this,
+                                           NAME + ": Could not create URL from: \"" + tree_url_str,
+                                           "Failed to create URL",
+                                           JOptionPane.ERROR_MESSAGE );
+            return;
         }
         // Load the tree from URL
-        if ( phys_url != null ) {
-            try {
-                phys = AptxUtil.readPhylogeniesFromUrl( phys_url,
-                                                        getConfiguration().isValidatePhyloXmlAgainstSchema(),
-                                                        getConfiguration().isReplaceUnderscoresInNhParsing(),
-                                                        getConfiguration().isInternalNumberAreConfidenceForNhParsing(),
-                                                        getConfiguration().getTaxonomyExtraction(),
-                                                        getConfiguration().isMidpointReroot() );
-            }
-            catch ( final Exception e ) {
-                ForesterUtil.printErrorMessage( NAME, e.toString() );
-                e.printStackTrace();
-                JOptionPane.showMessageDialog( this,
-                                               NAME + ": Failed to read phylogenies: " + "\nException: " + e,
-                                               "Failed to read phylogenies",
-                                               JOptionPane.ERROR_MESSAGE );
-            }
-        }
-        if ( ( phys == null ) || ( phys.length < 1 ) ) {
-            ForesterUtil.printErrorMessage( NAME, "phylogenies from [" + phys_url + "] are null or empty" );
+        Phylogeny[] phys = null;
+        try {
+            phys = AptxUtil.readPhylogeniesFromUrl( phys_url,
+                                                    getConfiguration().isValidatePhyloXmlAgainstSchema(),
+                                                    getConfiguration().isReplaceUnderscoresInNhParsing(),
+                                                    getConfiguration().isInternalNumberAreConfidenceForNhParsing(),
+                                                    getConfiguration().getTaxonomyExtraction(),
+                                                    getConfiguration().isMidpointReroot() );
+        }
+        catch ( final Exception e ) {
+            ForesterUtil.printErrorMessage( NAME, e.toString() );
+            e.printStackTrace();
+            JOptionPane.showMessageDialog( this,
+                                           NAME + ": Failed to read phylogenies: " + "\nException: " + e,
+                                           "Failed to read phylogenies",
+                                           JOptionPane.ERROR_MESSAGE );
+        }
+        if ( phys == null ) {
+            ForesterUtil.printErrorMessage( NAME, "phylogenies from [" + phys_url + "] are null" );
             JOptionPane.showMessageDialog( this,
-                                           NAME + ": phylogenies from [" + phys_url + "] are null or empty",
+                                           NAME + ": phylogenies from [" + phys_url + "] are null",
+                                           "Failed to read phylogenies",
+                                           JOptionPane.ERROR_MESSAGE );
+            return;
+        }
+        else if ( phys.length < 1 ) {
+            ForesterUtil.printErrorMessage( NAME, "phylogenies from [" + phys_url + "] are empty" );
+            JOptionPane.showMessageDialog( this,
+                                           NAME + ": phylogenies from [" + phys_url + "] are empty",
                                            "Failed to read phylogenies",
                                            JOptionPane.ERROR_MESSAGE );
             return;
@@ -489,7 +699,7 @@ public class ArchaeopteryxE extends JApplet implements ActionListener {
             AptxUtil.printAppletMessage( NAME, "loaded " + phys.length + " phylogenies from: " + phys_url );
         }
         //
-        final String species_tree_url_str = getParameter( Constants.APPLET_PARAM_NAME_FOR_URL_OF_SPECIES_TREE_TO_LOAD );
+        final String species_tree_url_str = getParameter( AptxConstants.APPLET_PARAM_NAME_FOR_URL_OF_SPECIES_TREE_TO_LOAD );
         if ( !ForesterUtil.isEmpty( species_tree_url_str ) ) {
             AptxUtil.printAppletMessage( NAME, "URL of species tree to load: \"" + species_tree_url_str + "\"" );
             Phylogeny[] species_trees = null;
@@ -522,82 +732,92 @@ public class ArchaeopteryxE extends JApplet implements ActionListener {
                 }
             }
         }
-        //
-        setVisible( false );
-        setMainPanel( new MainPanelApplets( getConfiguration(), this ) );
-        _jmenubar = new JMenuBar();
-        if ( !getConfiguration().isHideControlPanelAndMenubar() ) {
-            if ( !getConfiguration().isUseNativeUI() ) {
-                _jmenubar.setBackground( getConfiguration().getGuiMenuBackgroundColor() );
+        try {
+            setVisible( false );
+            setMainPanel( new MainPanelApplets( getConfiguration(), this ) );
+            _jmenubar = new JMenuBar();
+            if ( !getConfiguration().isHideControlPanelAndMenubar() ) {
+                buildFileMenu();
+                if ( !getConfiguration().isUseNativeUI() ) {
+                    _jmenubar.setBackground( getConfiguration().getGuiMenuBackgroundColor() );
+                }
+                if ( getSpeciesTree() != null ) {
+                    buildAnalysisMenu();
+                }
+                buildToolsMenu();
+                buildViewMenu();
+                buildFontSizeMenu();
+                buildOptionsMenu();
+                buildTypeMenu();
+                buildHelpMenu();
+                setJMenuBar( _jmenubar );
             }
-            if ( getSpeciesTree() != null ) {
-                buildAnalysisMenu();
+            final Container contentpane = getContentPane();
+            contentpane.setLayout( new BorderLayout() );
+            contentpane.add( getMainPanel(), BorderLayout.CENTER );
+            addComponentListener( new ComponentAdapter() {
+
+                @Override
+                public void componentResized( final ComponentEvent e ) {
+                    if ( getMainPanel().getCurrentTreePanel() != null ) {
+                        getMainPanel().getCurrentTreePanel().calcParametersForPainting( getMainPanel()
+                                                                                                .getCurrentTreePanel()
+                                                                                                .getWidth(),
+                                                                                        getMainPanel()
+                                                                                                .getCurrentTreePanel()
+                                                                                                .getHeight() );
+                    }
+                }
+            } );
+            if ( getConfiguration().isUseTabbedDisplay() ) {
+                try {
+                    AptxUtil.printAppletMessage( NAME, "using tabbed display" );
+                    AptxUtil.addPhylogeniesToTabs( phys,
+                                                   new File( phys_url.getFile() ).getName(),
+                                                   phys_url.toString(),
+                                                   getConfiguration(),
+                                                   getMainPanel() );
+                }
+                catch ( final Exception e ) {
+                    ForesterUtil.printErrorMessage( NAME, e.toString() );
+                    e.printStackTrace();
+                }
             }
-            buildToolsMenu();
-            buildViewMenu();
-            buildFontSizeMenu();
-            buildOptionsMenu();
-            buildTypeMenu();
-            buildHelpMenu();
-            setJMenuBar( _jmenubar );
-        }
-        final Container contentpane = getContentPane();
-        contentpane.setLayout( new BorderLayout() );
-        contentpane.add( getMainPanel(), BorderLayout.CENTER );
-        addComponentListener( new ComponentAdapter() {
-
-            @Override
-            public void componentResized( final ComponentEvent e ) {
-                if ( getMainPanel().getCurrentTreePanel() != null ) {
-                    getMainPanel().getCurrentTreePanel().calcParametersForPainting( getMainPanel()
-                                                                                            .getCurrentTreePanel()
-                                                                                            .getWidth(),
-                                                                                    getMainPanel()
-                                                                                            .getCurrentTreePanel()
-                                                                                            .getHeight(),
-                                                                                    getOptions()
-                                                                                            .isAllowFontSizeChange() );
+            else {
+                AptxUtil.printAppletMessage( NAME, "not using tabbed display" );
+                if ( getSpeciesTree() != null ) {
+                    AptxUtil.printAppletMessage( NAME,
+                                                 "Warning: gsdi (gene duplication inference) only available tabbed display" );
                 }
+                AptxUtil.addPhylogenyToPanel( phys, getConfiguration(), getMainPanel() );
             }
-        } );
-        if ( getConfiguration().isUseTabbedDisplay() ) {
-            AptxUtil.printAppletMessage( NAME, "using tabbed display" );
-            AptxUtil.addPhylogeniesToTabs( phys,
-                                           new File( phys_url.getFile() ).getName(),
-                                           phys_url.toString(),
-                                           getConfiguration(),
-                                           getMainPanel() );
-        }
-        else {
-            AptxUtil.printAppletMessage( NAME, "not using tabbed display" );
-            if ( getSpeciesTree() != null ) {
-                AptxUtil.printAppletMessage( NAME,
-                                             "Warning: gsdi (gene duplication inference) only available tabbed display" );
+            validate();
+            setName( NAME );
+            getMainPanel().getControlPanel().showWholeAll();
+            getMainPanel().getControlPanel().showWhole();
+            /* GUILHEM_BEG */
+            getCurrentTreePanel().getControlPanel().getSequenceRelationTypeBox().removeAllItems();
+            for( final SequenceRelation.SEQUENCE_RELATION_TYPE type : getMainPanel().getCurrentPhylogeny()
+                    .getRelevantSequenceRelationTypes() ) {
+                getCurrentTreePanel().getControlPanel().getSequenceRelationTypeBox().addItem( type );
             }
-            AptxUtil.addPhylogenyToPanel( phys, getConfiguration(), getMainPanel() );
-        }
-        validate();
-        setName( NAME );
-        getMainPanel().getControlPanel().showWholeAll();
-        getMainPanel().getControlPanel().showWhole();
-        System.gc();
-        AptxUtil.printAppletMessage( NAME, "successfully initialized" );
-        /* GUILHEM_BEG */
-        getCurrentTreePanel().getControlPanel().getSequenceRelationTypeBox().removeAllItems();
-        for( final SequenceRelation.SEQUENCE_RELATION_TYPE type : getMainPanel().getCurrentPhylogeny()
-                .getRelevantSequenceRelationTypes() ) {
-            getCurrentTreePanel().getControlPanel().getSequenceRelationTypeBox().addItem( type );
-        }
-        final String default_relation = getParameter( Constants.APPLET_PARAM_NAME_FOR_DEFAULT_SEQUENCE_RELATION_TYPE );
-        if ( default_relation != null ) {
-            getCurrentTreePanel().getControlPanel().getSequenceRelationTypeBox().setSelectedItem( default_relation );
+            final String default_relation = getParameter( AptxConstants.APPLET_PARAM_NAME_FOR_DEFAULT_SEQUENCE_RELATION_TYPE );
+            if ( default_relation != null ) {
+                getCurrentTreePanel().getControlPanel().getSequenceRelationTypeBox().setSelectedItem( default_relation );
+            }
+            final String default_sequence = getParameter( AptxConstants.APPLET_PARAM_NAME_FOR_DEFAULT_QUERY_SEQUENCE );
+            if ( default_sequence != null ) {
+                getCurrentTreePanel().getControlPanel().getSequenceRelationBox().setSelectedItem( default_sequence );
+            }
+            /* GUILHEM_END */
+            System.gc();
+            AptxUtil.printAppletMessage( NAME, "successfully initialized" );
+            setVisible( true );
         }
-        final String default_sequence = getParameter( Constants.APPLET_PARAM_NAME_FOR_DEFAULT_QUERY_SEQUENCE );
-        if ( default_sequence != null ) {
-            getCurrentTreePanel().getControlPanel().getSequenceRelationBox().setSelectedItem( default_sequence );
+        catch ( final Exception e ) {
+            ForesterUtil.printErrorMessage( NAME, e.toString() );
+            e.printStackTrace();
         }
-        /* GUILHEM_END */
-        setVisible( true );
     }
 
     public void showTextFrame( final String s, final String title ) {
@@ -616,19 +836,227 @@ public class ArchaeopteryxE extends JApplet implements ActionListener {
         AptxUtil.printAppletMessage( NAME, "started" );
     }
 
+    private void chooseFont() {
+        final FontChooser fc = new FontChooser();
+        fc.setFont( getMainPanel().getTreeFontSet().getLargeFont() );
+        fc.showDialog( this, "Select the Base Font" );
+        getMainPanel().getTreeFontSet().setBaseFont( fc.getFont() );
+    }
+
+    private void chooseMinimalConfidence() {
+        final String s = ( String ) JOptionPane
+                .showInputDialog( this,
+                                  "Please the minimum for confidence values to be displayed.\n" + "[current value: "
+                                          + getOptions().getMinConfidenceValue() + "]\n",
+                                  "Minimal Confidence Value",
+                                  JOptionPane.QUESTION_MESSAGE,
+                                  null,
+                                  null,
+                                  getOptions().getMinConfidenceValue() );
+        if ( !ForesterUtil.isEmpty( s ) ) {
+            boolean success = true;
+            double m = 0.0;
+            final String m_str = s.trim();
+            if ( !ForesterUtil.isEmpty( m_str ) ) {
+                try {
+                    m = Double.parseDouble( m_str );
+                }
+                catch ( final Exception ex ) {
+                    success = false;
+                }
+            }
+            else {
+                success = false;
+            }
+            if ( success && ( m >= 0.0 ) ) {
+                getOptions().setMinConfidenceValue( m );
+            }
+        }
+    }
+
+    private void choosePdfWidth() {
+        final String s = ( String ) JOptionPane.showInputDialog( this,
+                                                                 "Please enter the default line width for PDF export.\n"
+                                                                         + "[current value: "
+                                                                         + getOptions().getPrintLineWidth() + "]\n",
+                                                                         "Line Width for PDF Export",
+                                                                         JOptionPane.QUESTION_MESSAGE,
+                                                                         null,
+                                                                         null,
+                                                                         getOptions().getPrintLineWidth() );
+        if ( !ForesterUtil.isEmpty( s ) ) {
+            boolean success = true;
+            float f = 0.0f;
+            final String m_str = s.trim();
+            if ( !ForesterUtil.isEmpty( m_str ) ) {
+                try {
+                    f = Float.parseFloat( m_str );
+                }
+                catch ( final Exception ex ) {
+                    success = false;
+                }
+            }
+            else {
+                success = false;
+            }
+            if ( success && ( f > 0.0 ) ) {
+                getOptions().setPrintLineWidth( f );
+            }
+        }
+    }
+
+    private void choosePrintSize() {
+        final String s = ( String ) JOptionPane.showInputDialog( this,
+                                                                 "Please enter values for width and height,\nseparated by a comma.\n"
+                                                                         + "[current values: "
+                                                                         + getOptions().getPrintSizeX() + ", "
+                                                                         + getOptions().getPrintSizeY() + "]\n"
+                                                                         + "[A4: " + AptxConstants.A4_SIZE_X + ", "
+                                                                         + AptxConstants.A4_SIZE_Y + "]\n" + "[US Letter: "
+                                                                         + AptxConstants.US_LETTER_SIZE_X + ", "
+                                                                         + AptxConstants.US_LETTER_SIZE_Y + "]",
+                                                                         "Default Size for Graphics Export",
+                                                                         JOptionPane.QUESTION_MESSAGE,
+                                                                         null,
+                                                                         null,
+                                                                         getOptions().getPrintSizeX() + ", "
+                                                                                 + getOptions().getPrintSizeY() );
+        if ( !ForesterUtil.isEmpty( s ) && ( s.indexOf( ',' ) > 0 ) ) {
+            boolean success = true;
+            int x = 0;
+            int y = 0;
+            final String[] str_ary = s.split( "," );
+            if ( str_ary.length == 2 ) {
+                final String x_str = str_ary[ 0 ].trim();
+                final String y_str = str_ary[ 1 ].trim();
+                if ( !ForesterUtil.isEmpty( x_str ) && !ForesterUtil.isEmpty( y_str ) ) {
+                    try {
+                        x = Integer.parseInt( x_str );
+                        y = Integer.parseInt( y_str );
+                    }
+                    catch ( final Exception ex ) {
+                        success = false;
+                    }
+                }
+                else {
+                    success = false;
+                }
+            }
+            else {
+                success = false;
+            }
+            if ( success && ( x > 1 ) && ( y > 1 ) ) {
+                getOptions().setPrintSizeX( x );
+                getOptions().setPrintSizeY( y );
+            }
+        }
+    }
+
+    private void customizeRadioButtonMenuItem( final JRadioButtonMenuItem item, final boolean is_selected ) {
+        if ( item != null ) {
+            item.setFont( MainFrame.menu_font );
+            if ( !getConfiguration().isUseNativeUI() ) {
+                item.setBackground( getConfiguration().getGuiMenuBackgroundColor() );
+                item.setForeground( getConfiguration().getGuiMenuTextColor() );
+            }
+            item.setSelected( is_selected );
+            item.addActionListener( this );
+        }
+    }
+
+    private Phylogeny getSpeciesTree() {
+        return _species_tree;
+    }
+
+    private boolean isScreenAntialias() {
+        return true;
+    }
+
+    private void removeBranchColors() {
+        if ( getMainPanel().getCurrentPhylogeny() != null ) {
+            AptxUtil.removeBranchColors( getMainPanel().getCurrentPhylogeny() );
+        }
+    }
+
+    private void removeVisualStyles() {
+        if ( getMainPanel().getCurrentPhylogeny() != null ) {
+            AptxUtil.removeVisualStyles( getMainPanel().getCurrentPhylogeny() );
+        }
+    }
+
+    private void setMainPanel( final MainPanelApplets main_panel ) {
+        _mainpanel = main_panel;
+    }
+
+    private void setSpeciesTree( final Phylogeny species_tree ) {
+        _species_tree = species_tree;
+    }
+
+    private void setupUI() {
+        try {
+            if ( getConfiguration().isUseNativeUI() ) {
+                UIManager.setLookAndFeel( UIManager.getSystemLookAndFeelClassName() );
+            }
+            else {
+                UIManager.setLookAndFeel( UIManager.getCrossPlatformLookAndFeelClassName() );
+            }
+        }
+        catch ( final UnsupportedLookAndFeelException e ) {
+            AptxUtil.dieWithSystemError( "UnsupportedLookAndFeelException: " + e.toString() );
+        }
+        catch ( final ClassNotFoundException e ) {
+            AptxUtil.dieWithSystemError( "ClassNotFoundException: " + e.toString() );
+        }
+        catch ( final InstantiationException e ) {
+            AptxUtil.dieWithSystemError( "InstantiationException: " + e.toString() );
+        }
+        catch ( final IllegalAccessException e ) {
+            AptxUtil.dieWithSystemError( "IllegalAccessException: " + e.toString() );
+        }
+        catch ( final Exception e ) {
+            AptxUtil.dieWithSystemError( e.toString() );
+        }
+    }
+
     void buildAnalysisMenu() {
         _analysis_menu = MainFrame.createMenu( "Analysis", getConfiguration() );
         _analysis_menu.add( _gsdi_item = new JMenuItem( "GSDI (Generalized Speciation Duplication Inference)" ) );
         _analysis_menu.add( _gsdir_item = new JMenuItem( "GSDIR (GSDI with re-rooting)" ) );
         customizeJMenuItem( _gsdi_item );
         customizeJMenuItem( _gsdir_item );
-        //  _analysis_menu.addSeparator();
-        //  _analysis_menu.add( _lineage_inference = new JMenuItem( INFER_ANCESTOR_TAXONOMIES ) );
-        //  customizeJMenuItem( _lineage_inference );
-        //  _lineage_inference.setToolTipText( "Inference of ancestor taxonomies/lineages" );
+        _analysis_menu.addSeparator();
         _jmenubar.add( _analysis_menu );
     }
 
+    void buildFileMenu() {
+        _file_jmenu = MainFrame.createMenu( "File", getConfiguration() );
+        _file_jmenu.add( _save_item = new JMenuItem( "Save Tree As..." ) );
+        _file_jmenu.addSeparator();
+        _file_jmenu.add( _write_to_pdf_item = new JMenuItem( "Export to PDF file ..." ) );
+        if ( AptxUtil.canWriteFormat( "tif" ) || AptxUtil.canWriteFormat( "tiff" ) || AptxUtil.canWriteFormat( "TIF" ) ) {
+            _file_jmenu.add( _write_to_tif_item = new JMenuItem( "Export to TIFF file..." ) );
+        }
+        _file_jmenu.add( _write_to_png_item = new JMenuItem( "Export to PNG file..." ) );
+        _file_jmenu.add( _write_to_jpg_item = new JMenuItem( "Export to JPG file..." ) );
+        if ( AptxUtil.canWriteFormat( "gif" ) ) {
+            _file_jmenu.add( _write_to_gif_item = new JMenuItem( "Export to GIF file..." ) );
+        }
+        if ( AptxUtil.canWriteFormat( "bmp" ) ) {
+            _file_jmenu.add( _write_to_bmp_item = new JMenuItem( "Export to BMP file..." ) );
+        }
+        _file_jmenu.addSeparator();
+        _file_jmenu.add( _print_item = new JMenuItem( "Print..." ) );
+        customizeJMenuItem( _save_item );
+        customizeJMenuItem( _write_to_pdf_item );
+        customizeJMenuItem( _write_to_png_item );
+        customizeJMenuItem( _write_to_jpg_item );
+        customizeJMenuItem( _write_to_gif_item );
+        customizeJMenuItem( _write_to_tif_item );
+        customizeJMenuItem( _write_to_bmp_item );
+        customizeJMenuItem( _print_item );
+        _jmenubar.add( _file_jmenu );
+    }
+
     void buildFontSizeMenu() {
         _font_size_menu = MainFrame.createMenu( MainFrame.FONT_SIZE_MENU_LABEL, getConfiguration() );
         _font_size_menu.add( _super_tiny_fonts_mi = new JMenuItem( "Super tiny fonts" ) );
@@ -646,7 +1074,8 @@ public class ArchaeopteryxE extends JApplet implements ActionListener {
 
     void buildHelpMenu() {
         _help_jmenu = MainFrame.createMenu( "Help", getConfiguration() );
-        _help_jmenu.add( _help_item = new JMenuItem( "Help" ) );
+        _help_jmenu.add( _help_item = new JMenuItem( "Documentation" ) );
+        _help_jmenu.addSeparator();
         _help_jmenu.add( _website_item = new JMenuItem( "Archaeopteryx Home" ) );
         _aptx_ref_item = new JMenuItem( "Archaeopteryx Reference" );
         _help_jmenu.add( _phyloxml_website_item = new JMenuItem( "phyloXML Home" ) );
@@ -676,16 +1105,18 @@ public class ArchaeopteryxE extends JApplet implements ActionListener {
                         .setTextMinSupportMenuItem( _choose_minimal_confidence_mi, getOptions(), getCurrentTreePanel() );
                 MainFrame.setTextForFontChooserMenuItem( _choose_font_mi, MainFrame
                         .createCurrentFontDesc( getMainPanel().getTreeFontSet() ) );
-                MainFrame.updateOptionsMenuDependingOnPhylogenyType( getMainPanel(),
-                                                                     _show_scale_cbmi,
-                                                                     _show_branch_length_values_cbmi,
-                                                                     _non_lined_up_cladograms_rbmi,
-                                                                     _uniform_cladograms_rbmi,
-                                                                     _ext_node_dependent_cladogram_rbmi,
-                                                                     _label_direction_cbmi );
+                setTextForGraphicsSizeChooserMenuItem( _print_size_mi, getOptions() );
+                setTextForPdfLineWidthChooserMenuItem( _choose_pdf_width_mi, getOptions() );
                 MainFrame.setCycleNodeFillMenuItem( _cycle_node_fill_mi, getOptions() );
                 MainFrame.setCycleNodeShapeMenuItem( _cycle_node_shape_mi, getOptions() );
                 MainFrame.setTextNodeSizeMenuItem( _choose_node_size_mi, getOptions() );
+                try {
+                    getMainPanel().getControlPanel().setVisibilityOfDomainStrucureCB();
+                    getMainPanel().getControlPanel().setVisibilityOfX();
+                }
+                catch ( final Exception ignore ) {
+                    // do nothing, not important.
+                }
             }
         } );
         _options_jmenu.add( MainFrame.customizeMenuItemAsLabel( new JMenuItem( MainFrame.DISPLAY_SUBHEADER ),
@@ -702,28 +1133,31 @@ public class ArchaeopteryxE extends JApplet implements ActionListener {
         _options_jmenu.add( _show_overview_cbmi = new JCheckBoxMenuItem( MainFrame.SHOW_OVERVIEW_LABEL ) );
         _options_jmenu.add( _show_scale_cbmi = new JCheckBoxMenuItem( MainFrame.DISPLAY_SCALE_LABEL ) );
         _options_jmenu
-                .add( _show_branch_length_values_cbmi = new JCheckBoxMenuItem( MainFrame.DISPLAY_BRANCH_LENGTH_VALUES_LABEL ) );
-        _options_jmenu.add( _show_confidence_stddev_cbmi = new JCheckBoxMenuItem( MainFrame.SHOW_CONF_STDDEV_LABEL ) );
-        _options_jmenu
                 .add( _show_default_node_shapes_internal_cbmi = new JCheckBoxMenuItem( MainFrame.DISPLAY_NODE_BOXES_LABEL_INT ) );
         _options_jmenu
                 .add( _show_default_node_shapes_external_cbmi = new JCheckBoxMenuItem( MainFrame.DISPLAY_NODE_BOXES_LABEL_EXT ) );
         _options_jmenu
-                .add( _taxonomy_colorize_node_shapes_cbmi = new JCheckBoxMenuItem( MainFrame.TAXONOMY_COLORIZE_NODE_SHAPES_LABEL ) );
-        _options_jmenu.add( _cycle_node_shape_mi = new JMenuItem( MainFrame.CYCLE_NODE_SHAPE_LABEL ) );
-        _options_jmenu.add( _cycle_node_fill_mi = new JMenuItem( MainFrame.CYCLE_NODE_FILL_LABEL ) );
-        _options_jmenu.add( _choose_node_size_mi = new JMenuItem( MainFrame.CHOOSE_NODE_SIZE_LABEL ) );
-        _options_jmenu.add( _label_direction_cbmi = new JCheckBoxMenuItem( MainFrame.LABEL_DIRECTION_LABEL ) );
+                .add( _show_default_node_shapes_for_marked_cbmi = new JCheckBoxMenuItem( MainFrame.DISPLAY_NODE_BOXES_LABEL_MARKED ) );
+        _options_jmenu.add( _line_up_renderable_data_cbmi = new JCheckBoxMenuItem( MainFrame.LINE_UP_RENDERABLE_DATA ) );
+        if ( getConfiguration().doDisplayOption( Configuration.show_domain_architectures ) ) {
+            _options_jmenu.add( _right_line_up_domains_cbmi = new JCheckBoxMenuItem( MainFrame.RIGHT_LINE_UP_DOMAINS ) );
+            _options_jmenu.add( _show_domain_labels = new JCheckBoxMenuItem( MainFrame.SHOW_DOMAIN_LABELS_LABEL ) );
+        }
+        _options_jmenu.add( _show_annotation_ref_source = new JCheckBoxMenuItem( MainFrame.SHOW_ANN_REF_SOURCE_LABEL ) );
+        _options_jmenu.add( _show_confidence_stddev_cbmi = new JCheckBoxMenuItem( MainFrame.SHOW_CONF_STDDEV_LABEL ) );
+        _options_jmenu
+                .add( _color_by_taxonomic_group_cbmi = new JCheckBoxMenuItem( MainFrame.COLOR_BY_TAXONOMIC_GROUP ) );
         _options_jmenu
                 .add( _color_labels_same_as_parent_branch = new JCheckBoxMenuItem( MainFrame.COLOR_LABELS_LABEL ) );
         _color_labels_same_as_parent_branch.setToolTipText( MainFrame.COLOR_LABELS_TIP );
         _options_jmenu.add( _abbreviate_scientific_names = new JCheckBoxMenuItem( MainFrame.ABBREV_SN_LABEL ) );
+        _options_jmenu.add( _label_direction_cbmi = new JCheckBoxMenuItem( MainFrame.LABEL_DIRECTION_LABEL ) );
         _label_direction_cbmi.setToolTipText( MainFrame.LABEL_DIRECTION_TIP );
         _options_jmenu.add( _screen_antialias_cbmi = new JCheckBoxMenuItem( MainFrame.SCREEN_ANTIALIAS_LABEL ) );
         _options_jmenu.add( _background_gradient_cbmi = new JCheckBoxMenuItem( MainFrame.BG_GRAD_LABEL ) );
-        if ( getConfiguration().doDisplayOption( Configuration.show_domain_architectures ) ) {
-            _options_jmenu.add( _show_domain_labels = new JCheckBoxMenuItem( MainFrame.SHOW_DOMAIN_LABELS_LABEL ) );
-        }
+        _options_jmenu.add( _cycle_node_shape_mi = new JMenuItem( MainFrame.CYCLE_NODE_SHAPE_LABEL ) );
+        _options_jmenu.add( _cycle_node_fill_mi = new JMenuItem( MainFrame.CYCLE_NODE_FILL_LABEL ) );
+        _options_jmenu.add( _choose_node_size_mi = new JMenuItem( MainFrame.CHOOSE_NODE_SIZE_LABEL ) );
         _options_jmenu.add( _choose_minimal_confidence_mi = new JMenuItem( "" ) );
         _options_jmenu.add( _overview_placment_mi = new JMenuItem( "" ) );
         _options_jmenu.add( _switch_colors_mi = new JMenuItem( "" ) );
@@ -734,23 +1168,52 @@ public class ArchaeopteryxE extends JApplet implements ActionListener {
         _options_jmenu
                 .add( _search_case_senstive_cbmi = new JCheckBoxMenuItem( MainFrame.SEARCH_CASE_SENSITIVE_LABEL ) );
         _options_jmenu.add( _search_whole_words_only_cbmi = new JCheckBoxMenuItem( MainFrame.SEARCH_TERMS_ONLY_LABEL ) );
+        _options_jmenu.add( _search_with_regex_cbmi = new JCheckBoxMenuItem( MainFrame.SEARCH_REGEX_LABEL ) );
+        _search_with_regex_cbmi.setToolTipText( MainFrame.SEARCH_WITH_REGEX_TIP );
         _options_jmenu
                 .add( _inverse_search_result_cbmi = new JCheckBoxMenuItem( MainFrame.INVERSE_SEARCH_RESULT_LABEL ) );
+        //
+        _options_jmenu.addSeparator();
+        _options_jmenu.add( MainFrame.customizeMenuItemAsLabel( new JMenuItem( "Graphics Export & Printing:" ),
+                                                                getConfiguration() ) );
+        _options_jmenu.add( _antialias_print_cbmi = new JCheckBoxMenuItem( "Antialias" ) );
+        _options_jmenu.add( _print_black_and_white_cbmi = new JCheckBoxMenuItem( "Export in Black and White" ) );
+        _options_jmenu
+                .add( _print_using_actual_size_cbmi = new JCheckBoxMenuItem( "Use Current Image Size for PDF export and Printing" ) );
+        _options_jmenu
+                .add( _graphics_export_using_actual_size_cbmi = new JCheckBoxMenuItem( "Use Current Image Size for PNG, JPG, and GIF export" ) );
+        _options_jmenu
+                .add( _graphics_export_visible_only_cbmi = new JCheckBoxMenuItem( "Limit to Visible ('Screenshot') for PNG, JPG, and GIF export" ) );
+        _options_jmenu.add( _print_size_mi = new JMenuItem( "" ) );
+        _options_jmenu.add( _choose_pdf_width_mi = new JMenuItem( "" ) );
+        //
+        customizeCheckBoxMenuItem( _antialias_print_cbmi, getOptions().isAntialiasPrint() );
+        customizeCheckBoxMenuItem( _print_black_and_white_cbmi, getOptions().isPrintBlackAndWhite() );
+        customizeCheckBoxMenuItem( _graphics_export_visible_only_cbmi, getOptions().isGraphicsExportVisibleOnly() );
+        customizeCheckBoxMenuItem( _print_using_actual_size_cbmi, getOptions().isPrintUsingActualSize() );
+        customizeCheckBoxMenuItem( _graphics_export_using_actual_size_cbmi, getOptions()
+                .isGraphicsExportUsingActualSize() );
+        customizeJMenuItem( _print_size_mi );
+        customizeJMenuItem( _choose_pdf_width_mi );
+        //
         customizeJMenuItem( _choose_font_mi );
         customizeJMenuItem( _choose_minimal_confidence_mi );
         customizeJMenuItem( _switch_colors_mi );
         customizeJMenuItem( _overview_placment_mi );
+        customizeCheckBoxMenuItem( _color_by_taxonomic_group_cbmi, getOptions().isColorByTaxonomicGroup() );
         customizeCheckBoxMenuItem( _label_direction_cbmi,
                                    getOptions().getNodeLabelDirection() == NODE_LABEL_DIRECTION.RADIAL );
         customizeCheckBoxMenuItem( _screen_antialias_cbmi, getOptions().isAntialiasScreen() );
         customizeCheckBoxMenuItem( _background_gradient_cbmi, getOptions().isBackgroundColorGradient() );
         customizeCheckBoxMenuItem( _show_domain_labels, getOptions().isShowDomainLabels() );
+        customizeCheckBoxMenuItem( _show_annotation_ref_source, getOptions().isShowAnnotationRefSource() );
         customizeCheckBoxMenuItem( _abbreviate_scientific_names, getOptions().isAbbreviateScientificTaxonNames() );
         customizeCheckBoxMenuItem( _show_default_node_shapes_external_cbmi, getOptions()
                 .isShowDefaultNodeShapesExternal() );
         customizeCheckBoxMenuItem( _show_default_node_shapes_internal_cbmi, getOptions()
                 .isShowDefaultNodeShapesInternal() );
-        customizeCheckBoxMenuItem( _taxonomy_colorize_node_shapes_cbmi, getOptions().isTaxonomyColorizeNodeShapes() );
+        customizeCheckBoxMenuItem( _show_default_node_shapes_for_marked_cbmi, getOptions()
+                .isShowDefaultNodeShapesForMarkedNodes() );
         customizeJMenuItem( _cycle_node_shape_mi );
         customizeJMenuItem( _cycle_node_fill_mi );
         customizeJMenuItem( _choose_node_size_mi );
@@ -763,11 +1226,13 @@ public class ArchaeopteryxE extends JApplet implements ActionListener {
                                       getOptions().getCladogramType() == CLADOGRAM_TYPE.TOTAL_NODE_SUM_DEP );
         customizeRadioButtonMenuItem( _ext_node_dependent_cladogram_rbmi,
                                       getOptions().getCladogramType() == CLADOGRAM_TYPE.EXT_NODE_SUM_DEP );
-        customizeCheckBoxMenuItem( _show_branch_length_values_cbmi, getOptions().isShowBranchLengthValues() );
         customizeCheckBoxMenuItem( _show_overview_cbmi, getOptions().isShowOverview() );
+        customizeCheckBoxMenuItem( _search_with_regex_cbmi, getOptions().isSearchWithRegex() );
         customizeCheckBoxMenuItem( _search_whole_words_only_cbmi, getOptions().isMatchWholeTermsOnly() );
         customizeCheckBoxMenuItem( _inverse_search_result_cbmi, getOptions().isInverseSearchResult() );
         customizeCheckBoxMenuItem( _show_confidence_stddev_cbmi, getOptions().isShowConfidenceStddev() );
+        customizeCheckBoxMenuItem( _line_up_renderable_data_cbmi, getOptions().isLineUpRendarableNodeData() );
+        customizeCheckBoxMenuItem( _right_line_up_domains_cbmi, getOptions().isRightLineUpDomains() );
         _jmenubar.add( _options_jmenu );
     }
 
@@ -777,8 +1242,13 @@ public class ArchaeopteryxE extends JApplet implements ActionListener {
         customizeJMenuItem( _confcolor_item );
         _tools_menu.add( _taxcolor_item = new JMenuItem( "Taxonomy Colorize Branches" ) );
         customizeJMenuItem( _taxcolor_item );
-        _tools_menu.add( _remove_branch_color_item = new JMenuItem( "Delete Branch Colors" ) );
-        _remove_branch_color_item.setToolTipText( "To delete branch color values from the current phylogeny." );
+        _tools_menu.addSeparator();
+        _tools_menu.add( _remove_visual_styles_item = new JMenuItem( "Delete All Visual Styles From Nodes" ) );
+        _remove_visual_styles_item
+                .setToolTipText( "To remove all node visual styles (fonts, colors) from the current phylogeny." );
+        customizeJMenuItem( _remove_visual_styles_item );
+        _tools_menu.add( _remove_branch_color_item = new JMenuItem( "Delete All Colors From Branches" ) );
+        _remove_branch_color_item.setToolTipText( "To remove all branch color values from the current phylogeny." );
         customizeJMenuItem( _remove_branch_color_item );
         _tools_menu.addSeparator();
         _tools_menu.add( _midpoint_root_item = new JMenuItem( "Midpoint-Root" ) );
@@ -818,9 +1288,9 @@ public class ArchaeopteryxE extends JApplet implements ActionListener {
         _view_jmenu
                 .add( _display_basic_information_item = new JMenuItem( MainFrame.SHOW_BASIC_TREE_INFORMATION_LABEL ) );
         _view_jmenu.addSeparator();
-        _view_jmenu.add( _view_as_XML_item = new JMenuItem( "View as phyloXML" ) );
-        _view_jmenu.add( _view_as_NH_item = new JMenuItem( "View as Newick" ) );
-        _view_jmenu.add( _view_as_nexus_item = new JMenuItem( "View as Nexus" ) );
+        _view_jmenu.add( _view_as_XML_item = new JMenuItem( "as phyloXML" ) );
+        _view_jmenu.add( _view_as_NH_item = new JMenuItem( "as Newick" ) );
+        _view_jmenu.add( _view_as_nexus_item = new JMenuItem( "as Nexus" ) );
         customizeJMenuItem( _display_basic_information_item );
         customizeJMenuItem( _view_as_NH_item );
         customizeJMenuItem( _view_as_XML_item );
@@ -861,21 +1331,24 @@ public class ArchaeopteryxE extends JApplet implements ActionListener {
     }
 
     void customizeJMenuItem( final JMenuItem jmi ) {
-        jmi.setFont( MainFrame.menu_font );
-        if ( !getConfiguration().isUseNativeUI() ) {
-            jmi.setBackground( getConfiguration().getGuiMenuBackgroundColor() );
-            jmi.setForeground( getConfiguration().getGuiMenuTextColor() );
+        if ( jmi != null ) {
+            jmi.setFont( MainFrame.menu_font );
+            if ( !getConfiguration().isUseNativeUI() ) {
+                jmi.setBackground( getConfiguration().getGuiMenuBackgroundColor() );
+                jmi.setForeground( getConfiguration().getGuiMenuTextColor() );
+            }
+            jmi.addActionListener( this );
         }
-        jmi.addActionListener( this );
     }
 
     void displayBasicInformation() {
-        if ( ( getMainPanel().getCurrentPhylogeny() != null ) && !getMainPanel().getCurrentPhylogeny().isEmpty() ) {
+        if ( ( getMainPanel() != null ) && ( getMainPanel().getCurrentPhylogeny() != null )
+                && !getMainPanel().getCurrentPhylogeny().isEmpty() ) {
             String title = "Basic Information";
             if ( !ForesterUtil.isEmpty( getMainPanel().getCurrentPhylogeny().getName() ) ) {
-                title = getMainPanel().getCurrentPhylogeny().getName() + " " + title;
+                title = title + " for \"" + _mainpanel.getCurrentPhylogeny().getName() + "\"";
             }
-            showTextFrame( AptxUtil.createBasicInformation( getMainPanel().getCurrentPhylogeny() ), title );
+            showTextFrame( AptxUtil.createBasicInformation( getMainPanel().getCurrentPhylogeny(), null ), title );
         }
     }
 
@@ -1025,6 +1498,28 @@ public class ArchaeopteryxE extends JApplet implements ActionListener {
         return _configuration;
     }
 
+    File getCurrentDir() {
+        if ( ( _current_dir == null ) || !_current_dir.canRead() ) {
+            if ( ForesterUtil.isWindows() ) {
+                try {
+                    _current_dir = new File( WindowsUtils.getCurrentUserDesktopPath() );
+                }
+                catch ( final Exception e ) {
+                    _current_dir = null;
+                }
+            }
+        }
+        if ( ( _current_dir == null ) || !_current_dir.canRead() ) {
+            if ( System.getProperty( "user.home" ) != null ) {
+                _current_dir = new File( System.getProperty( "user.home" ) );
+            }
+            else if ( System.getProperty( "user.dir" ) != null ) {
+                _current_dir = new File( System.getProperty( "user.dir" ) );
+            }
+        }
+        return _current_dir;
+    }
+
     TreePanel getCurrentTreePanel() {
         return getMainPanel().getCurrentTreePanel();
     }
@@ -1033,52 +1528,12 @@ public class ArchaeopteryxE extends JApplet implements ActionListener {
         return _label_direction_cbmi;
     }
 
-    Options getOtions() {
-        return _options;
+    MainPanel getMainPanel() {
+        return _mainpanel;
     }
 
-    void help() {
-        final StringBuilder sb = new StringBuilder();
-        sb.append( "Display options\n" );
-        sb.append( "-------------------\n" );
-        sb.append( "Use the checkboxes to select types of information to display on the tree.\n\n" );
-        sb.append( "Clickable tree nodes\n" );
-        sb.append( "--------------------\n" );
-        sb.append( "Tree nodes can be clicked, the action is determined by the 'click on node to' menu\n" );
-        sb.append( "or by right clicking:\n" );
-        sb.append( "o  Display Node Data -- display information for a node\n" );
-        sb.append( "o  Collapse/Uncollapse -- collapse and uncollapse subtree from clicked node\n" );
-        sb.append( "o  Root/Reroot -- change tree root to clicked node\n" );
-        sb.append( "o  Sub/Super Tree -- toggle between subtree from clicked node and whole tree\n" );
-        sb.append( "o  Swap Descendants -- switch descendant on either side of clicked node\n" );
-        sb.append( "o  Colorize Subtree -- color a subtree\n" );
-        sb.append( "o  Open Sequence Web -- launch a web browser to display sequence information\n" );
-        sb.append( "o  Open Taxonomy Web -- launch a web browser to display taxonomy information\n" );
-        sb.append( "-  there may be additional choices depending on this particular setup\n\n" );
-        sb.append( "Right clicking on a node always displays the information of a node.\n\n" );
-        sb.append( "Zooming\n" );
-        sb.append( "---------\n" );
-        sb.append( "The mouse wheel and the plus and minus keys control zooming.\n" );
-        sb.append( "Mouse wheel+Ctrl changes the text size.\n" );
-        sb.append( "Mouse wheel+Shift controls zooming in vertical direction only.\n" );
-        sb.append( "Use the buttons on the control panel to zoom the tree in and out, horizontally or vertically.\n" );
-        sb.append( "The entire tree can be fitted into the window by clicking the \"F\" button, or by pressing F, Delete, or Home.\n" );
-        sb.append( "The up, down, left, and right keys can be used to move the visible part (if zoomed in).\n" );
-        sb.append( "Up, down, left, and right+Shift can be used to control zooming horizontally and vertically.\n" );
-        sb.append( "Plus and minus keys+Ctrl change the text size; F+Ctrl, Delete+Ctrl, or Home+Ctrl resets it.\n\n" );
-        sb.append( "Quick tree manipulation:\n" );
-        sb.append( "------------------------\n" );
-        sb.append( "Order Subtrees -- order the tree by branch length\n" );
-        sb.append( "Uncollapse All -- uncollapse any and all collapsed branches\n\n" );
-        sb.append( "phyloXML\n" );
-        sb.append( "-------------------\n" );
-        sb.append( "Reference: " + Constants.PHYLOXML_REFERENCE + "\n" );
-        sb.append( "Website: " + Constants.PHYLOXML_WEB_SITE + "\n" );
-        sb.append( "Version: " + ForesterConstants.PHYLO_XML_VERSION + "\n" );
-        sb.append( "\n" );
-        sb.append( "For more information: http://www.phylosoft.org/archaeopteryx/\n" );
-        sb.append( "Email: " + Constants.AUTHOR_EMAIL + "\n\n" );
-        TextFrame.instantiate( sb.toString(), "Help", _textframes );
+    Options getOtions() {
+        return _options;
     }
 
     void initializeTypeMenu( final Options options ) {
@@ -1173,6 +1628,10 @@ public class ArchaeopteryxE extends JApplet implements ActionListener {
         _configuration = configuration;
     }
 
+    void setCurrentDir( final File current_dir ) {
+        _current_dir = current_dir;
+    }
+
     void setOptions( final Options options ) {
         _options = options;
     }
@@ -1280,6 +1739,8 @@ public class ArchaeopteryxE extends JApplet implements ActionListener {
         options.setBackgroundColorGradient( ( _background_gradient_cbmi != null )
                 && _background_gradient_cbmi.isSelected() );
         options.setShowDomainLabels( ( _show_domain_labels != null ) && _show_domain_labels.isSelected() );
+        options.setShowAnnotationRefSource( ( _show_annotation_ref_source != null )
+                && _show_annotation_ref_source.isSelected() );
         options.setAbbreviateScientificTaxonNames( ( _abbreviate_scientific_names != null )
                 && _abbreviate_scientific_names.isSelected() );
         options.setColorLabelsSameAsParentBranch( ( _color_labels_same_as_parent_branch != null )
@@ -1288,8 +1749,8 @@ public class ArchaeopteryxE extends JApplet implements ActionListener {
                 && _show_default_node_shapes_internal_cbmi.isSelected() );
         options.setShowDefaultNodeShapesExternal( ( _show_default_node_shapes_external_cbmi != null )
                 && _show_default_node_shapes_external_cbmi.isSelected() );
-        options.setTaxonomyColorizeNodeShapes( ( _taxonomy_colorize_node_shapes_cbmi != null )
-                && _taxonomy_colorize_node_shapes_cbmi.isSelected() );
+        options.setShowDefaultNodeShapesForMarkedNodes( ( _show_default_node_shapes_for_marked_cbmi != null )
+                && _show_default_node_shapes_for_marked_cbmi.isSelected() );
         if ( ( _non_lined_up_cladograms_rbmi != null ) && ( _non_lined_up_cladograms_rbmi.isSelected() ) ) {
             options.setCladogramType( CLADOGRAM_TYPE.NON_LINED_UP );
         }
@@ -1315,13 +1776,18 @@ public class ArchaeopteryxE extends JApplet implements ActionListener {
         options.setShowOverview( ( _show_overview_cbmi != null ) && _show_overview_cbmi.isSelected() );
         options.setShowConfidenceStddev( ( _show_confidence_stddev_cbmi != null )
                 && _show_confidence_stddev_cbmi.isSelected() );
-        if ( ( _show_branch_length_values_cbmi != null ) && _show_branch_length_values_cbmi.isEnabled() ) {
-            options.setShowBranchLengthValues( _show_branch_length_values_cbmi.isSelected() );
-        }
         options.setMatchWholeTermsOnly( ( _search_whole_words_only_cbmi != null )
                 && _search_whole_words_only_cbmi.isSelected() );
+        options.setSearchWithRegex( ( _search_with_regex_cbmi != null ) && _search_with_regex_cbmi.isSelected() );
         options.setInverseSearchResult( ( _inverse_search_result_cbmi != null )
                 && _inverse_search_result_cbmi.isSelected() );
+        options.setPrintUsingActualSize( ( _print_using_actual_size_cbmi != null )
+                                         && ( _print_using_actual_size_cbmi.isSelected() ) );
+        options.setGraphicsExportUsingActualSize( ( _graphics_export_using_actual_size_cbmi != null )
+                                                  && ( _graphics_export_using_actual_size_cbmi.isSelected() ) );
+        options.setAntialiasPrint( ( _antialias_print_cbmi != null ) && _antialias_print_cbmi.isSelected() );
+        options.setPrintBlackAndWhite( ( _print_black_and_white_cbmi != null )
+                                       && _print_black_and_white_cbmi.isSelected() );
         if ( ( _rectangular_type_cbmi != null ) && _rectangular_type_cbmi.isSelected() ) {
             options.setPhylogenyGraphicsType( PHYLOGENY_GRAPHICS_TYPE.RECTANGULAR );
         }
@@ -1346,6 +1812,25 @@ public class ArchaeopteryxE extends JApplet implements ActionListener {
         else if ( ( _circular_type_cbmi != null ) && _circular_type_cbmi.isSelected() ) {
             options.setPhylogenyGraphicsType( PHYLOGENY_GRAPHICS_TYPE.CIRCULAR );
         }
+        if ( ( _color_by_taxonomic_group_cbmi != null ) && _color_by_taxonomic_group_cbmi.isEnabled() ) {
+            options.setColorByTaxonomicGroup( _color_by_taxonomic_group_cbmi.isSelected() );
+        }
+        if ( ( _right_line_up_domains_cbmi != null ) && _right_line_up_domains_cbmi.isEnabled() ) {
+            options.setRightLineUpDomains( _right_line_up_domains_cbmi.isSelected() );
+        }
+        if ( ( _line_up_renderable_data_cbmi != null ) && _line_up_renderable_data_cbmi.isEnabled() ) {
+            options.setLineUpRendarableNodeData( _line_up_renderable_data_cbmi.isSelected() );
+        }
+        if ( _graphics_export_visible_only_cbmi != null ) {
+            options.setGraphicsExportVisibleOnly( _graphics_export_visible_only_cbmi.isSelected() );
+            if ( _graphics_export_visible_only_cbmi.isSelected() && ( _graphics_export_using_actual_size_cbmi != null ) ) {
+                _graphics_export_using_actual_size_cbmi.setSelected( true );
+                _graphics_export_using_actual_size_cbmi.setEnabled( false );
+            }
+            else {
+                _graphics_export_using_actual_size_cbmi.setEnabled( true );
+            }
+        }
     }
 
     void updateTypeCheckboxes( final Options options, final Object o ) {
@@ -1357,7 +1842,7 @@ public class ArchaeopteryxE extends JApplet implements ActionListener {
         if ( ( getMainPanel().getCurrentPhylogeny() != null ) && !getMainPanel().getCurrentPhylogeny().isEmpty() ) {
             String title = "Nexus";
             if ( !ForesterUtil.isEmpty( getMainPanel().getCurrentPhylogeny().getName() ) ) {
-                title = getMainPanel().getCurrentPhylogeny().getName() + " " + title;
+                title = "\"" + getMainPanel().getCurrentPhylogeny().getName() + "\" in " + title;
             }
             showTextFrame( getMainPanel().getCurrentPhylogeny().toNexus( getOptions()
                                    .getNhConversionSupportValueStyle() ),
@@ -1369,10 +1854,10 @@ public class ArchaeopteryxE extends JApplet implements ActionListener {
         if ( ( getMainPanel().getCurrentPhylogeny() != null ) && !getMainPanel().getCurrentPhylogeny().isEmpty() ) {
             String title = "New Hampshire";
             if ( !ForesterUtil.isEmpty( getMainPanel().getCurrentPhylogeny().getName() ) ) {
-                title = getMainPanel().getCurrentPhylogeny().getName() + " " + title;
+                title = "\"" + getMainPanel().getCurrentPhylogeny().getName() + "\" in " + title;
             }
-            showTextFrame( getMainPanel().getCurrentPhylogeny()
-                                   .toNewHampshire( false, getOptions().getNhConversionSupportValueStyle() ),
+            showTextFrame( getMainPanel().getCurrentPhylogeny().toNewHampshire( getOptions()
+                                   .getNhConversionSupportValueStyle() ),
                            title );
         }
     }
@@ -1381,112 +1866,19 @@ public class ArchaeopteryxE extends JApplet implements ActionListener {
         if ( ( getMainPanel().getCurrentPhylogeny() != null ) && !getMainPanel().getCurrentPhylogeny().isEmpty() ) {
             String title = "phyloXML";
             if ( !ForesterUtil.isEmpty( getMainPanel().getCurrentPhylogeny().getName() ) ) {
-                title = getMainPanel().getCurrentPhylogeny().getName() + " " + title;
+                title = "\"" + getMainPanel().getCurrentPhylogeny().getName() + "\" in " + title;
             }
             showTextFrame( getMainPanel().getCurrentPhylogeny().toPhyloXML( 0 ), title );
         }
     }
 
-    private void chooseFont() {
-        final FontChooser fc = new FontChooser();
-        fc.setFont( getMainPanel().getTreeFontSet().getLargeFont() );
-        fc.showDialog( this, "Select the Base Font" );
-        getMainPanel().getTreeFontSet().setBaseFont( fc.getFont() );
+    static void setTextForGraphicsSizeChooserMenuItem( final JMenuItem mi, final Options o ) {
+        mi.setText( "Enter Default Size for Graphics Export... (current: " + o.getPrintSizeX() + ", "
+                + o.getPrintSizeY() + ")" );
     }
 
-    private void chooseMinimalConfidence() {
-        final String s = ( String ) JOptionPane
-                .showInputDialog( this,
-                                  "Please the minimum for confidence values to be displayed.\n" + "[current value: "
-                                          + getOptions().getMinConfidenceValue() + "]\n",
-                                  "Minimal Confidence Value",
-                                  JOptionPane.QUESTION_MESSAGE,
-                                  null,
-                                  null,
-                                  getOptions().getMinConfidenceValue() );
-        if ( !ForesterUtil.isEmpty( s ) ) {
-            boolean success = true;
-            double m = 0.0;
-            final String m_str = s.trim();
-            if ( !ForesterUtil.isEmpty( m_str ) ) {
-                try {
-                    m = Double.parseDouble( m_str );
-                }
-                catch ( final Exception ex ) {
-                    success = false;
-                }
-            }
-            else {
-                success = false;
-            }
-            if ( success && ( m >= 0.0 ) ) {
-                getOptions().setMinConfidenceValue( m );
-            }
-        }
-    }
-
-    private void customizeRadioButtonMenuItem( final JRadioButtonMenuItem item, final boolean is_selected ) {
-        if ( item != null ) {
-            item.setFont( MainFrame.menu_font );
-            if ( !getConfiguration().isUseNativeUI() ) {
-                item.setBackground( getConfiguration().getGuiMenuBackgroundColor() );
-                item.setForeground( getConfiguration().getGuiMenuTextColor() );
-            }
-            item.setSelected( is_selected );
-            item.addActionListener( this );
-        }
-    }
-
-    private MainPanel getMainPanel() {
-        return _mainpanel;
-    }
-
-    private Phylogeny getSpeciesTree() {
-        return _species_tree;
-    }
-
-    private boolean isScreenAntialias() {
-        return true;
-    }
-
-    private void removeBranchColors() {
-        if ( getMainPanel().getCurrentPhylogeny() != null ) {
-            AptxUtil.removeBranchColors( getMainPanel().getCurrentPhylogeny() );
-        }
-    }
-
-    private void setMainPanel( final MainPanelApplets main_panel ) {
-        _mainpanel = main_panel;
-    }
-
-    private void setSpeciesTree( final Phylogeny species_tree ) {
-        _species_tree = species_tree;
-    }
-
-    private void setupUI() {
-        try {
-            if ( getConfiguration().isUseNativeUI() ) {
-                UIManager.setLookAndFeel( UIManager.getSystemLookAndFeelClassName() );
-            }
-            else {
-                UIManager.setLookAndFeel( UIManager.getCrossPlatformLookAndFeelClassName() );
-            }
-        }
-        catch ( final UnsupportedLookAndFeelException e ) {
-            AptxUtil.dieWithSystemError( "UnsupportedLookAndFeelException: " + e.toString() );
-        }
-        catch ( final ClassNotFoundException e ) {
-            AptxUtil.dieWithSystemError( "ClassNotFoundException: " + e.toString() );
-        }
-        catch ( final InstantiationException e ) {
-            AptxUtil.dieWithSystemError( "InstantiationException: " + e.toString() );
-        }
-        catch ( final IllegalAccessException e ) {
-            AptxUtil.dieWithSystemError( "IllegalAccessException: " + e.toString() );
-        }
-        catch ( final Exception e ) {
-            AptxUtil.dieWithSystemError( e.toString() );
-        }
+    static void setTextForPdfLineWidthChooserMenuItem( final JMenuItem mi, final Options o ) {
+        mi.setText( "Enter Default Line Width for PDF Export... (current: " + o.getPrintLineWidth() + ")" );
     }
 
     static void setupScreenTextAntialias( final List<TreePanel> treepanels, final boolean antialias ) {