JAL-2805 bunch of needed methods/constants made public
[jalview.git] / forester / java / src / org / forester / archaeopteryx / Configuration.java
index 2b39eee..43bc6ad 100644 (file)
@@ -24,7 +24,7 @@
 // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
 //
 // Contact: phylosoft @ gmail . com
-// WWW: www.phylosoft.org/forester
+// WWW: https://sites.google.com/site/cmzmasek/home/software/forester
 
 package org.forester.archaeopteryx;
 
@@ -34,7 +34,6 @@ import java.io.File;
 import java.io.FileReader;
 import java.io.IOException;
 import java.io.InputStreamReader;
-import java.net.MalformedURLException;
 import java.net.URL;
 import java.util.Arrays;
 import java.util.Hashtable;
@@ -47,55 +46,96 @@ import org.forester.archaeopteryx.Options.CLADOGRAM_TYPE;
 import org.forester.archaeopteryx.Options.NODE_LABEL_DIRECTION;
 import org.forester.archaeopteryx.Options.OVERVIEW_PLACEMENT_TYPE;
 import org.forester.archaeopteryx.Options.PHYLOGENY_GRAPHICS_TYPE;
-import org.forester.phylogeny.data.NodeVisualization;
-import org.forester.phylogeny.data.NodeVisualization.NodeFill;
-import org.forester.phylogeny.data.NodeVisualization.NodeShape;
+import org.forester.io.parsers.nhx.NHXParser.TAXONOMY_EXTRACTION;
+import org.forester.phylogeny.data.NodeDataField;
+import org.forester.phylogeny.data.NodeVisualData;
+import org.forester.phylogeny.data.NodeVisualData.NodeFill;
+import org.forester.phylogeny.data.NodeVisualData.NodeShape;
 import org.forester.util.ForesterUtil;
 
 public final class Configuration {
 
-    static final String                     VALIDATE_AGAINST_PHYLOXML_XSD_SCHEMA                   = "validate_against_phyloxml_xsd_schema";
-    private static final String             WEB_LINK_KEY                                           = "web_link";
-    private static final String             DISPLAY_COLOR_KEY                                      = "display_color";
-    private static final int                DEPRECATED                                             = -2;
-    private UI                              _ui                                                    = UI.UNKNOWN;
-    private boolean                         _use_tabbed_display                                    = false;
-    private boolean                         _hide_controls_and_menus                               = false;
-    private CLADOGRAM_TYPE                  _cladogram_type                                        = Constants.CLADOGRAM_TYPE_DEFAULT;
-    private SortedMap<String, WebLink>      _weblinks                                              = null;
-    private SortedMap<String, Color>        _display_colors                                        = null;
-    private boolean                         _antialias_screen                                      = true;
-    private PHYLOGENY_GRAPHICS_TYPE         _phylogeny_graphics_type                               = PHYLOGENY_GRAPHICS_TYPE.RECTANGULAR;
-    private String                          _base_font_family_name                                 = "";
-    private int                             _base_font_size                                        = -1;
-    private int                             _graphics_export_x                                     = -1;
-    private int                             _graphics_export_y                                     = -1;
-    private short                           _ov_max_width                                          = 80;
-    private short                           _ov_max_height                                         = 80;
-    private OVERVIEW_PLACEMENT_TYPE         _ov_placement                                          = OVERVIEW_PLACEMENT_TYPE.UPPER_LEFT;
-    private double                          _min_confidence_value                                  = Options.MIN_CONFIDENCE_DEFAULT;
-    private float                           _print_line_width                                      = Constants.PDF_LINE_WIDTH_DEFAULT;
-    private boolean                         _show_scale                                            = false;
-    private boolean                         _show_branch_length_values                             = false;
-    private boolean                         _show_overview                                         = true;
-    private short                           _number_of_digits_after_comma_for_confidence_values    = Constants.NUMBER_OF_DIGITS_AFTER_COMMA_FOR_CONFIDENCE_VALUES_DEFAULT;
-    private short                           _number_of_digits_after_comma_for_branch_length_values = Constants.NUMBER_OF_DIGITS_AFTER_COMMA_FOR_BRANCH_LENGTH_VALUES_DEFAULT;
-    private boolean                         _editable                                              = true;
-    private boolean                         _nh_parsing_replace_underscores                        = false;
-    private boolean                         _nh_parsing_extract_pfam_taxonomy_codes                = false;
-    private boolean                         _internal_number_are_confidence_for_nh_parsing         = false;
-    private boolean                         _display_sequence_relations                            = false;
-    private boolean                         _validate_against_phyloxml_xsd_schema                  = Constants.VALIDATE_AGAINST_PHYLOXML_XSD_SCJEMA_DEFAULT;
-    private boolean                         _background_color_gradient                             = false;
-    private boolean                         _show_domain_labels                                    = true;
-    private boolean                         _abbreviate_scientific_names                           = false;
-    private boolean                         _color_labels_same_as_parent_branch                    = false;
-    private int                             _default_bootstrap_samples                             = -1;
-    private boolean                         _show_default_node_shapes                              = false;
-    private NodeShape                       _default_node_shape                                    = NodeShape.CIRCLE;
-    private NodeFill                        _default_node_fill                                     = NodeFill.GRADIENT;
-    private short                           _default_node_shape_size                               = Constants.DEFAULT_NODE_SHAPE_SIZE_DEFAULT;
-    private boolean                         _taxonomy_colorize_node_shapes                         = false;
+    public enum EXT_NODE_DATA_RETURN_ON {
+        BUFFER_ONLY, CONSOLE, WINODW;
+    }
+
+    public enum UI {
+        CROSSPLATFORM, NATIVE, NIMBUS, UNKNOWN
+    }
+
+    static enum TRIPLET {
+        FALSE, TRUE, UNKNOWN
+    }
+    final static String                     clickto_options[][]                                    = {
+        { "Display Node Data", "display" }, { "Collapse/Uncollapse", "display" }, { "Root/Reroot", "display" },
+        { "Go to Sub/Supertree", "display" }, { "Swap Descendants", "display" },
+        { "Colorize Node(s)", "display" }, { "Change Node Font(s)", "display" },
+        { "Colorize Subtree(s)", "display" }, { "Open Sequence DB", "display" }, { "Open PDB", "display" },
+        { "Open Taxonomy DB", "display" }, { "Launch BLAST", "display" }, { "Cut Subtree", "display" },
+        { "Copy Subtree", "display" }, { "Paste Subtree", "display" }, { "Delete Subtree/Node", "display" },
+        { "Add New Node", "display" }, { "Edit Node Data", "display" }, { "Sort Descendants", "display" },
+        { "List Node Data", "display" }, { "Select Node(s)", "display" } , { "Uncollapse All", "display" },  { "Order Subtree", "display" },                     };
+    private final static String             DEFAULT_SPECIES_COLORS[][]                             = {
+        { "BRAFL", "0x00FFFF" }, { "SPHGR", "0x9620F0" }, { "STRPU", "0x9620F0" }, { "CIOIN", "0xFF1CAE" },
+        { "CIOSA", "0xFF2CAE" }, { "BOVIN", "0x5C3317" }, { "CANFA", "0x8B2323" }, { "HUMAN", "0xFF2400" },
+        { "PANTR", "0xCC2400" }, { "MOUSE", "0xFF7F00" }, { "RAT", "0xFFEF00" }, { "MONDO", "0xEE9A49" },
+        { "ORNAN", "0xCD853F" }, { "XENLA", "0x6BAA23" }, { "XENTR", "0x6BAA23" }, { "CHICK", "0xFFC125" },
+        { "FUGRU", "0x0000FF" }, { "BRARE", "0x0000DD" }, { "DANRE", "0x0000BB" }, { "TETNG", "0x0000AA" },
+        { "ORYLA", "0x000088" }, { "GASAC", "0x000066" }, { "CAEEL", "0x666699" }, { "CAEBR", "0xB0B0B0" },
+        { "DROME", "0x663366" }, { "DROPS", "0x996699" }, { "APIME", "0x7A7700" }, { "AEDAE", "0x8C5900" },
+        { "TRICA", "0x918E00" }, { "NEMVE", "0x0066CC" }, { "HYDVU", "0x3399FF" }, { "LUBBA", "0xF7B5CB" },
+        { "GEOCY", "0xF5A0BD" }, { "AMPQE", "0x009966" }, { "SUBDO", "0xC790B9" }, { "MONBE", "0xFC0FC0" },
+        { "DICPU", "0xFFCC33" }, { "DICDI", "0xFFCC00" }, { "ENTHI", "0x5959AB" }, { "ARATH", "0x00FF00" },
+        { "POPTR", "0x006400" }, { "VITVI", "0x00CD00" }, { "GLYMA", "0x00FF7F" }, { "ORYSA", "0x008B00" },
+        { "ORYSJ", "0x008C00" }, { "SORBI", "0x00EE76" }, { "SELMO", "0x238E23" }, { "PHYPA", "0x09F911" },
+        { "OSTLU", "0x7FFF00" }, { "OSTTA", "0x7FFF00" }, { "OSTRC", "0x7FFF00" }, { "MICPU", "0x66CD00" },
+        { "MIC99", "0x66CD00" }, { "CHLRE", "0xB3EE3A" }, { "VOLCA", "0xC0FF3E" }, { "CHLSP", "0x6B8E23" },
+        { "CYAME", "0xD02090" }, { "YEAST", "0xAAAAAA" }, { "BACFR", "0xFF0000" }, { "BACTN", "0xFFFF00" },
+        { "MYXXD", "0x0000FF" }, { "STIAU", "0x00FFFF" }, { "BACOV", "0x8C5900" }, { "BACUN", "0x66CD00" },
+        { "PORGI", "0x918E00" }                                                               };
+    final static int                        display_node_data                                      = 0;
+    final static int                        collapse_uncollapse                                    = 1;
+    final static int                        reroot                                                 = 2;
+    final static int                        subtree                                                = 3;
+    final static int                        swap                                                   = 4;
+    final static int                        color_node_font                                        = 5;
+    final static int                        change_node_font                                       = 6;
+    final static int                        color_subtree                                          = 7;
+    final static int                        open_seq_web                                           = 8;
+    final static int                        open_pdb_web                                           = 9;
+    final static int                        open_tax_web                                           = 10;
+    final static int                        blast                                                  = 11;
+    final static int                        cut_subtree                                            = 12;
+    final static int                        copy_subtree                                           = 13;
+    final static int                        paste_subtree                                          = 14;
+    final static int                        delete_subtree_or_node                                 = 15;
+    final static int                        add_new_node                                           = 16;
+    final static int                        edit_node_data                                         = 17;
+    final static int                        sort_descendents                                       = 18;
+    final static int                        get_ext_desc_data                                      = 19;
+    final static int                        select_nodes                                           = 20;
+    final static int                        uncollapse_all                                         = 21;
+    final static int                        order_subtree                                         = 22;
+    
+    // ------------------
+    // Click-to options
+    // ------------------
+    final static String                     display_options[][]                                    = {
+        { "Phylogram", "display", "?" }, { "Node Name", "display", "yes" }, { "Taxonomy Code", "display", "yes" },
+        { "Seq Annotations", "display", "no" }, { "Confidence Values", "display", "?" },
+        { "Node Events", "display", "?" }, { "Colorize by Taxonomy", "display", "no" },
+        { "Colorize by Sequence", "display", "no" }, { "Visual Styles/Branch Colors", "display", "no" },
+        { "Branch Widths", "display", "no" }, { "Domain Architectures", "display", "no" },
+        { "Binary Characters", "nodisplay", "no" }, { "Binary Char Counts", "nodisplay", "no" },
+        { "Seq Name", "display", "yes" }, { "Seq Accession", "display", "no" },
+        { "Show Internal Data", "display", "yes" }, { "Dyna Hide", "display", "yes" },
+        { "Taxonomy Scientific", "display", "yes" }, { "Taxonomy Common", "display", "no" },
+        { "Colorize by Annotation", "display", "no" }, { "Seq Symbol", "display", "yes" },
+        { "Rollover", "display", "yes" }, { "Relation Confidence", "nodisplay", "no" },
+        { "Vector Data", "nodisplay", "no" }, { "Taxonomy Images", "display", "no" },
+        { "Properties", "display", "no" }, { "Gene Name", "display", "yes" },
+        { "Multiple Seq Alignment", "display", "no" }, { "Branch Length Values", "display", "no" }
+        , { "Taxonomy Rank", "display", "no" }, { "Show External Data", "display", "yes" }};
     final static int                        display_as_phylogram                                   = 0;
     final static int                        show_node_names                                        = 1;
     final static int                        show_tax_code                                          = 2;
@@ -103,44 +143,39 @@ public final class Configuration {
     final static int                        write_confidence_values                                = 4;
     final static int                        write_events                                           = 5;
     final static int                        color_according_to_species                             = 6;
-    final static int                        color_branches                                         = 7;
-    final static int                        width_branches                                         = 8;
-    final static int                        show_custom_node_shapes                                = 9;
+    final static int                        color_according_to_sequence                            = 7;
+    final static int                        use_style                                              = 8;
+    final static int                        width_branches                                         = 9;
     final static int                        show_domain_architectures                              = 10;
     final static int                        show_binary_characters                                 = 11;
     final static int                        show_binary_character_counts                           = 12;
-    final static int                        show_gene_names                                        = 13;
+    final static int                        show_seq_names                                         = 13;
     final static int                        show_sequence_acc                                      = 14;
     final static int                        display_internal_data                                  = 15;
     final static int                        dynamically_hide_data                                  = 16;
     final static int                        show_taxonomy_scientific_names                         = 17;
     final static int                        show_taxonomy_common_names                             = 18;
     final static int                        color_according_to_annotation                          = 19;
-    final static int                        show_gene_symbols                                      = 20;
+    final static int                        show_seq_symbols                                       = 20;
     final static int                        node_data_popup                                        = 21;
     final static int                        show_relation_confidence                               = 22;
     final static int                        show_vector_data                                       = 23;
     final static int                        show_taxonomy_images                                   = 24;
     final static int                        show_properties                                        = 25;
-    // ------------------
-    // Click-to options
-    // ------------------
-    final static int                        display_node_data                                      = 0;
-    final static int                        collapse_uncollapse                                    = 1;
-    final static int                        reroot                                                 = 2;
-    final static int                        subtree                                                = 3;
-    final static int                        swap                                                   = 4;
-    final static int                        color_subtree                                          = 5;
-    final static int                        open_seq_web                                           = 6;
-    final static int                        open_tax_web                                           = 7;
-    final static int                        blast                                                  = 8;
-    final static int                        cut_subtree                                            = 9;
-    final static int                        copy_subtree                                           = 10;
-    final static int                        paste_subtree                                          = 11;
-    final static int                        delete_subtree_or_node                                 = 12;
-    final static int                        add_new_node                                           = 13;
-    final static int                        edit_node_data                                         = 14;
-    final static int                        sort_descendents                                       = 15;
+    final static int                        show_gene_names                                        = 26;
+    final static int                        show_mol_seqs                                          = 27;
+    final static int                        write_branch_length_values                             = 28;
+    final static int                        show_tax_rank                                          = 29;
+    final static int                        display_external_data                                  = 30;
+    
+    static final String                     VALIDATE_AGAINST_PHYLOXML_XSD_SCHEMA                   = "validate_against_phyloxml_xsd_schema";
+    private static Hashtable<String, Color> _sequence_colors;
+    private static Hashtable<String, Color> _annotation_colors;
+    private static Hashtable<String, Color> _domain_colors;
+    private static Hashtable<String, Color> _species_colors;
+    private static String                   DEFAULT_FONT_FAMILY                                    = "";
+    private static final int                DEPRECATED                                             = -2;
+    private static final String             DISPLAY_COLOR_KEY                                      = "display_color";
     // ---------------------------
     // Display options for trees
     // ---------------------------
@@ -149,29 +184,9 @@ public final class Configuration {
     // ---------------------------------
     // Full path to config (may be URL)
     String                                  config_filename;
-    String                                  default_config_filename                                = Constants.DEFAULT_CONFIGURATION_FILE_NAME;
-    final static String                     display_options[][]                                    = {
-            { "Phylogram", "display", "?" }, { "Node Name", "display", "yes" }, { "Taxonomy Code", "display", "yes" },
-            { "Annotation", "nodisplay", "no" }, { "Confidence Values", "display", "?" }, { "Event", "display", "?" },
-            { "Taxonomy Colorize", "display", "no" }, { "Colorize Branches", "display", "no" },
-            { "Use Branch-Widths", "display", "no" }, { "Show Custom Nodes", "display", "yes" },
-            { "Domains", "nodisplay", "no" }, { "Binary Characters", "nodisplay", "no" },
-            { "Binary Char Counts", "nodisplay", "no" }, { "Prot/Gene Name", "display", "yes" },
-            { "Prot/Gene Acc", "display", "no" }, { "Show Internal Data", "display", "yes" },
-            { "Dyna Hide", "display", "yes" }, { "Taxonomy Scientific", "display", "yes" },
-            { "Taxonomy Common", "display", "no" }, { "Annotation Colorize", "nodisplay", "no" },
-            { "Prot/Gene Symbol", "display", "yes" }, { "Rollover", "display", "yes" },
-            { "Relation Confidence", "display", "no" }, { "Vector Data", "display", "no" },
-            { "Taxonomy Images", "display", "no" }, { "Properties", "display", "no" }             };
-    final static String                     clickto_options[][]                                    = {
-            { "Display Node Data", "display" }, { "Collapse/Uncollapse", "display" }, { "Root/Reroot", "display" },
-            { "Sub/Super Tree", "display" }, { "Swap Descendants", "display" }, { "Colorize Subtree", "display" },
-            { "Open Sequence Web", "display" }, { "Open Taxonomy Web", "display" }, { "Blast", "display" },
-            { "Cut Subtree", "display" }, { "Copy Subtree", "display" }, { "Paste Subtree", "display" },
-            { "Delete Subtree/Node", "display" }, { "Add New Node", "display" }, { "Edit Node Data", "display" },
-            { "Sort Descendants", "display" }                                                     };
     // This option is selected in the dropdown
     int                                     default_clickto                                        = Configuration.display_node_data;
+    String                                  default_config_filename                                = AptxConstants.DEFAULT_CONFIGURATION_FILE_NAME;
     // --------------
     // Color set
     // --------------
@@ -180,40 +195,81 @@ public final class Configuration {
     // Fonts
     // -------
     TreeFontSet                             tree_font_set;
-    // ----------------
-    // Species colors
-    // ----------------
-    private static Hashtable<String, Color> _species_colors;
-    // ----------------
-    // Domain colors
-    // ----------------
-    private static Hashtable<String, Color> _domain_colors;
-    // ----------------
-    // Function colors
-    // ----------------
-    private static Hashtable<String, Color> _annotation_colors;
-    boolean                                 verbose                                                = Constants.VERBOSE_DEFAULT;
+    boolean                                 verbose                                                = AptxConstants.VERBOSE_DEFAULT;
+    private boolean                         _abbreviate_scientific_names                           = false;
+    private boolean                         _antialias_screen                                      = true;
+    private boolean                         _background_color_gradient                             = false;
+    private String                          _base_font_family_name                                 = "";
+    private int                             _base_font_size                                        = -1;
+    private CLADOGRAM_TYPE                  _cladogram_type                                        = AptxConstants.CLADOGRAM_TYPE_DEFAULT;
+    private boolean                         _color_labels_same_as_parent_branch                    = false;
+    private int                             _default_bootstrap_samples                             = -1;
+    private NodeFill                        _default_node_fill                                     = NodeFill.SOLID;
+    private NodeShape                       _default_node_shape                                    = NodeShape.RECTANGLE;
+    private short                           _default_node_shape_size                               = AptxConstants.DEFAULT_NODE_SHAPE_SIZE_DEFAULT;
+    private SortedMap<String, Color>        _display_colors                                        = null;
+    private boolean                         _display_sequence_relations                            = false;
+    private boolean                         _editable                                              = true;
+    private NodeDataField                   _ext_desc_data_to_return                               = NodeDataField.UNKNOWN;
+    private EXT_NODE_DATA_RETURN_ON         _ext_node_data_return_on                               = EXT_NODE_DATA_RETURN_ON.WINODW;
+    private int                             _frame_x_size;
+    private int                             _frame_y_size;
+    private Color                           _gui_background_color                                  = AptxConstants.GUI_BACKGROUND_DEFAULT;
+    private Color                           _gui_button_background_color                           = AptxConstants.BUTTON_BACKGROUND_COLOR_DEFAULT;
+    private Color                           _gui_button_border_color                               = AptxConstants.BUTTON_BORDER_COLOR_DEFAULT;
+    private Color                           _gui_button_text_color                                 = AptxConstants.BUTTON_TEXT_COLOR_DEFAULT;
+    private Color                           _gui_checkbox_and_button_active_color                  = AptxConstants.CHECKBOX_AND_BUTTON_ACTIVE_COLOR_DEFAULT;
+    private Color                           _gui_checkbox_text_color                               = AptxConstants.CHECKBOX_TEXT_COLOR_DEFAULT;
+    private Color                           _gui_menu_background_color                             = AptxConstants.MENU_BACKGROUND_COLOR_DEFAULT;
+    private Color                           _gui_menu_text_color                                   = AptxConstants.MENU_TEXT_COLOR_DEFAULT;
+    private boolean                         _hide_controls_and_menus                               = false;
+    private boolean                         _internal_number_are_confidence_for_nh_parsing         = false;
+    private String                          _label_for_get_ext_descendents_data                    = "";
+    private int                             _max_base_font_size                                    = 20;
+    private boolean                         _midpoint_root                                         = false;
+    private int                             _min_base_font_size                                    = 2;
+    private double                          _min_confidence_value                                  = Options.MIN_CONFIDENCE_DEFAULT;
+    private boolean                         _nh_parsing_replace_underscores                        = false;
     private NODE_LABEL_DIRECTION            _node_label_direction                                  = NODE_LABEL_DIRECTION.HORIZONTAL;
-    private Color                           _gui_background_color                                  = Constants.GUI_BACKGROUND_DEFAULT;
-    private Color                           _gui_checkbox_text_color                               = Constants.CHECKBOX_TEXT_COLOR_DEFAULT;
-    private Color                           _gui_checkbox_and_button_active_color                  = Constants.CHECKBOX_AND_BUTTON_ACTIVE_COLOR_DEFAULT;
-    private Color                           _gui_button_text_color                                 = Constants.BUTTON_TEXT_COLOR_DEFAULT;
-    private Color                           _gui_button_background_color                           = Constants.BUTTON_BACKGROUND_COLOR_DEFAULT;
-    private Color                           _gui_menu_background_color                             = Constants.MENU_BACKGROUND_COLOR_DEFAULT;
-    private Color                           _gui_menu_text_color                                   = Constants.MENU_TEXT_COLOR_DEFAULT;
-    private Color                           _gui_button_border_color                               = Constants.BUTTON_BORDER_COLOR_DEFAULT;
-    private Color                           _domain_structure_font_color                           = Constants.DOMAIN_STRUCTURE_FONT_COLOR_DEFAULT;
-    private Color                           _domain_structure_base_color                           = Constants.DOMAIN_STRUCTURE_BASE_COLOR_DEFAULT;
-    private static String                   DEFAULT_FONT_FAMILY                                    = "";
+    private short                           _number_of_digits_after_comma_for_branch_length_values = AptxConstants.NUMBER_OF_DIGITS_AFTER_COMMA_FOR_BRANCH_LENGTH_VALUES_DEFAULT;
+    private short                           _number_of_digits_after_comma_for_confidence_values    = AptxConstants.NUMBER_OF_DIGITS_AFTER_COMMA_FOR_CONFIDENCE_VALUES_DEFAULT;
+    private short                           _ov_max_height                                         = 80;
+    private short                           _ov_max_width                                          = 80;
+    private OVERVIEW_PLACEMENT_TYPE         _ov_placement                                          = OVERVIEW_PLACEMENT_TYPE.UPPER_LEFT;
+    private File                            _path_to_local_fastme                                  = null;
+    private File                            _path_to_local_mafft                                   = null;
+    private File                            _path_to_local_raxml                                   = null;
+    private PHYLOGENY_GRAPHICS_TYPE         _phylogeny_graphics_type                               = PHYLOGENY_GRAPHICS_TYPE.RECTANGULAR;
+    private float                           _print_line_width                                      = AptxConstants.PDF_LINE_WIDTH_DEFAULT;
+    private boolean                         _show_annotation_ref_source                            = true;
+    private boolean                         _show_default_node_shapes_external                     = false;
+    private boolean                         _show_default_node_shapes_for_marked_nodes             = false;
+    private boolean                         _show_default_node_shapes_internal                     = false;
+    private boolean                         _show_domain_labels                                    = true;
+    private boolean                         _show_overview                                         = true;
+    private boolean                         _show_scale                                            = false;
+    private TAXONOMY_EXTRACTION             _taxonomy_extraction                                   = TAXONOMY_EXTRACTION.NO;
+    private UI                              _ui                                                    = UI.UNKNOWN;
+    private boolean                         _use_tabbed_display                                    = false;
+    private boolean                         _validate_against_phyloxml_xsd_schema                  = AptxConstants.VALIDATE_AGAINST_PHYLOXML_XSD_SCJEMA_DEFAULT;
+    private Color                           _vector_data_min_color                                 = Color.BLUE;
+    private Color                           _vector_data_max_color                                 = Color.YELLOW;
+    private Color                           _vector_data_mean_color                                = Color.WHITE;
+    private double                          _vector_data_height                                    = 12;
+    private int                             _vector_data_width                                     = 120;
+    private boolean                         _line_up_renderable_node_data                          = true;
+    private boolean                         _right_align_domains                                   = false;
+    private boolean                         _allow_thick_strokes                                   = false;
+    private boolean                         _could_read_config_file = false;
     static {
-        for( final String font_name : Constants.DEFAULT_FONT_CHOICES ) {
+        for( final String font_name : AptxConstants.DEFAULT_FONT_CHOICES ) {
             if ( Arrays.binarySearch( AptxUtil.getAvailableFontFamiliesSorted(), font_name ) >= 0 ) {
                 DEFAULT_FONT_FAMILY = font_name;
                 break;
             }
         }
         if ( ForesterUtil.isEmpty( DEFAULT_FONT_FAMILY ) ) {
-            DEFAULT_FONT_FAMILY = Constants.DEFAULT_FONT_CHOICES[ Constants.DEFAULT_FONT_CHOICES.length - 1 ];
+            DEFAULT_FONT_FAMILY = AptxConstants.DEFAULT_FONT_CHOICES[ AptxConstants.DEFAULT_FONT_CHOICES.length - 1 ];
         }
     }
 
@@ -228,7 +284,7 @@ public final class Configuration {
         else {
             config_filename = cf;
         }
-        setWebLinks( new TreeMap<String, WebLink>() );
+        _could_read_config_file = false;
         setDisplayColors( new TreeMap<String, Color>() );
         config_filename = config_filename.trim();
         URL u = null;
@@ -241,16 +297,17 @@ public final class Configuration {
                     final BufferedReader bf = new BufferedReader( isr );
                     readConfig( bf );
                     bf.close();
-                    ForesterUtil.programMessage( Constants.PRG_NAME, "successfully read from configuration url ["
+                    ForesterUtil.programMessage( AptxConstants.PRG_NAME, "successfully read from configuration url ["
                             + config_filename + "]" );
+                    _could_read_config_file = true;
                 }
                 catch ( final Exception e ) {
-                    ForesterUtil.printWarningMessage( Constants.PRG_NAME, "failed to read configuration from ["
+                    ForesterUtil.printWarningMessage( AptxConstants.PRG_NAME, "failed to read configuration from ["
                             + config_filename + "]: " + e.getLocalizedMessage() );
                 }
             }
             catch ( final Exception e ) {
-                ForesterUtil.printWarningMessage( Constants.PRG_NAME, "cannot find or open configuration url ["
+                ForesterUtil.printWarningMessage( AptxConstants.PRG_NAME, "cannot find or open configuration url ["
                         + config_filename + "]" );
             }
         }
@@ -265,404 +322,442 @@ public final class Configuration {
                     final BufferedReader bf = new BufferedReader( new FileReader( f ) );
                     readConfig( bf );
                     bf.close();
+                    _could_read_config_file = true;
                 }
                 catch ( final Exception e ) {
                     if ( verbose ) {
-                        ForesterUtil.printWarningMessage( Constants.PRG_NAME, "failed to read configuration from ["
+                        ForesterUtil.printWarningMessage( AptxConstants.PRG_NAME, "failed to read configuration from ["
                                 + config_filename + "]: " + e );
                     }
                 }
             }
             else {
                 if ( verbose ) {
-                    ForesterUtil.printWarningMessage( Constants.PRG_NAME, "cannot find or open configuration file ["
+                    ForesterUtil.printWarningMessage( AptxConstants.PRG_NAME, "cannot find or open configuration file ["
                             + config_filename + "]" );
                 }
             }
         }
     }
 
-    private void createWebLink( final String url_str, final String desc, final String source_identifier ) {
-        WebLink weblink = null;
-        boolean ex = false;
-        try {
-            weblink = new WebLink( new URL( url_str.trim() ), desc.trim(), source_identifier.trim() );
-        }
-        catch ( final MalformedURLException e ) {
-            ForesterUtil.printWarningMessage( Constants.PRG_NAME, "could not create URL from [" + url_str + "]" );
-            ex = true;
-        }
-        if ( !ex && ( weblink != null ) ) {
-            getWebLinks().put( weblink.getSourceIdentifier().toLowerCase(), weblink );
-        }
+    public String getBaseFontFamilyName() {
+        return _base_font_family_name;
     }
 
-    boolean displaySequenceRelations() {
-        return _display_sequence_relations;
+    public int getDefaultBootstrapSamples() {
+        return _default_bootstrap_samples;
     }
 
-    boolean doCheckOption( final int which ) {
-        return ( display_options[ which ][ 2 ].equalsIgnoreCase( "yes" ) )
-                || ( display_options[ which ][ 2 ].equalsIgnoreCase( "true" ) );
+    public NodeFill getDefaultNodeFill() {
+        return _default_node_fill;
     }
 
-    boolean doDisplayClickToOption( final int which ) {
-        return clickto_options[ which ][ 1 ].equalsIgnoreCase( "display" );
+    public NodeShape getDefaultNodeShape() {
+        return _default_node_shape;
     }
 
-    boolean doDisplayOption( final int which ) {
-        return display_options[ which ][ 1 ].equalsIgnoreCase( "display" );
+    public short getDefaultNodeShapeSize() {
+        return _default_node_shape_size;
     }
 
-    /**
-     * Will attempt to use the phylogeny to determine whether to check
-     * this or not (e.g. phylogram)
-     * 
-     */
-    boolean doGuessCheckOption( final int which ) {
-        return display_options[ which ][ 2 ].equals( "?" );
+    public NodeDataField getExtDescNodeDataToReturn() {
+        return _ext_desc_data_to_return;
     }
 
-    Map<String, Color> getAnnotationColors() {
-        if ( _annotation_colors == null ) {
-            _annotation_colors = new Hashtable<String, Color>();
-        }
-        return _annotation_colors;
+    public EXT_NODE_DATA_RETURN_ON getExtNodeDataReturnOn() {
+        return _ext_node_data_return_on;
     }
 
-    public String getBaseFontFamilyName() {
-        return _base_font_family_name;
+    public int getFrameXSize() {
+        return _frame_x_size;
     }
 
-    int getBaseFontSize() {
-        return _base_font_size;
+    public int getFrameYSize() {
+        return _frame_y_size;
     }
 
-    CLADOGRAM_TYPE getCladogramType() {
-        return _cladogram_type;
+    public String getLabelForGetExtDescendentsData() {
+        return _label_for_get_ext_descendents_data;
     }
 
-    private int getClickToIndex( final String name ) {
-        int index = -1;
-        if ( name.equals( "edit_info" ) ) {
-            index = Configuration.display_node_data;
-            ForesterUtil
-                    .printWarningMessage( Constants.PRG_NAME,
-                                          "configuration key [edit_info] is deprecated, use [display node data] instead" );
-        }
-        else if ( name.equals( "display_node_data" ) ) {
-            index = Configuration.display_node_data;
-        }
-        else if ( name.equals( "collapse_uncollapse" ) ) {
-            index = Configuration.collapse_uncollapse;
-        }
-        else if ( name.equals( "reroot" ) ) {
-            index = Configuration.reroot;
-        }
-        else if ( name.equals( "subtree" ) ) {
-            index = Configuration.subtree;
-        }
-        else if ( name.equals( "swap" ) ) {
-            index = Configuration.swap;
-        }
-        else if ( name.equals( "sort_descendants" ) ) {
-            index = Configuration.sort_descendents;
-        }
-        else if ( name.equals( "display_sequences" ) ) {
-            ForesterUtil
-                    .printWarningMessage( Constants.PRG_NAME, "configuration key [display_sequences] is deprecated" );
-            return DEPRECATED;
-        }
-        else if ( name.equals( "open_seq_web" ) ) {
-            index = Configuration.open_seq_web;
-        }
-        else if ( name.equals( "open_tax_web" ) ) {
-            index = Configuration.open_tax_web;
-        }
-        else if ( name.equals( "blast" ) ) {
-            index = Configuration.blast;
-        }
-        else if ( name.equals( "cut_subtree" ) ) {
-            index = Configuration.cut_subtree;
-        }
-        else if ( name.equals( "copy_subtree" ) ) {
-            index = Configuration.copy_subtree;
-        }
-        else if ( name.equals( "paste_subtree" ) ) {
-            index = Configuration.paste_subtree;
-        }
-        else if ( name.equals( "delete" ) ) {
-            index = Configuration.delete_subtree_or_node;
-        }
-        else if ( name.equals( "add_new_node" ) ) {
-            index = Configuration.add_new_node;
-        }
-        else if ( name.equals( "edit_node_data" ) ) {
-            index = Configuration.edit_node_data;
-        }
-        else if ( name.equals( "display_node_popup" ) ) {
-            ForesterUtil.printWarningMessage( Constants.PRG_NAME,
-                                              "configuration key [display_node_popup] is deprecated" );
-            return DEPRECATED;
-        }
-        else if ( name.equals( "custom_option" ) ) {
-            ForesterUtil.printWarningMessage( Constants.PRG_NAME, "configuration key [custom_option] is deprecated" );
-            return DEPRECATED;
-        }
-        else if ( name.equals( "color_subtree" ) ) {
-            index = Configuration.color_subtree;
-        }
-        else if ( name.equals( "go_to_swiss_prot" ) ) {
-            ForesterUtil.printWarningMessage( Constants.PRG_NAME, "configuration key [go_to_swiss_prot] is deprecated" );
-            return DEPRECATED;
-        }
-        return index;
+    public File getPathToLocalFastme() {
+        return _path_to_local_fastme;
     }
 
-    int getClickToOptionsCount() {
-        return clickto_options.length;
+    public File getPathToLocalMafft() {
+        return _path_to_local_mafft;
     }
 
-    String getClickToTitle( final int which ) {
-        return clickto_options[ which ][ 0 ];
+    public File getPathToLocalRaxml() {
+        return _path_to_local_raxml;
     }
 
-    public int getDefaultBootstrapSamples() {
-        return _default_bootstrap_samples;
+    public double getVectorDataHeight() {
+        return _vector_data_height;
     }
 
-    int getDefaultDisplayClicktoOption() {
-        return default_clickto;
+    public Color getVectorDataMaxColor() {
+        return _vector_data_max_color;
     }
 
-    public NodeFill getDefaultNodeFill() {
-        return _default_node_fill;
+    public Color getVectorDataMeanColor() {
+        return _vector_data_mean_color;
     }
 
-    public NodeShape getDefaultNodeShape() {
-        return _default_node_shape;
+    public Color getVectorDataMinColor() {
+        return _vector_data_min_color;
     }
 
-    public short getDefaultNodeShapeSize() {
-        return _default_node_shape_size;
+    public int getVectorDataWidth() {
+        return _vector_data_width;
     }
 
-    SortedMap<String, Color> getDisplayColors() {
-        return _display_colors;
+    public boolean isAbbreviateScientificTaxonNames() {
+        return _abbreviate_scientific_names;
     }
 
-    String getDisplayTitle( final int which ) {
-        return display_options[ which ][ 0 ];
+    public boolean isAllowThickStrokes() {
+        return _allow_thick_strokes;
     }
 
-    Map<String, Color> getDomainColors() {
-        if ( _domain_colors == null ) {
-            _domain_colors = new Hashtable<String, Color>();
-        }
-        return _domain_colors;
+    public boolean isBackgroundColorGradient() {
+        return _background_color_gradient;
     }
 
-    public Color getDomainStructureBaseColor() {
-        return _domain_structure_base_color;
+    public boolean isColorByTaxonomicGroup() {
+        return false;
     }
 
-    public Color getDomainStructureFontColor() {
-        return _domain_structure_font_color;
+    public boolean isColorLabelsSameAsParentBranch() {
+        return _color_labels_same_as_parent_branch;
     }
 
-    int getGraphicsExportX() {
-        return _graphics_export_x;
+    final public boolean isLineUpRendarableNodeData() {
+        return _line_up_renderable_node_data;
     }
 
-    int getGraphicsExportY() {
-        return _graphics_export_y;
+    public boolean isMidpointReroot() {
+        return _midpoint_root;
     }
 
-    Color getGuiBackgroundColor() {
-        return _gui_background_color;
+    final public boolean isRightLineUpDomains() {
+        return _right_align_domains;
     }
 
-    Color getGuiButtonBackgroundColor() {
-        return _gui_button_background_color;
+    public boolean isShowAnnotationRefSource() {
+        return _show_annotation_ref_source;
     }
 
-    Color getGuiButtonBorderColor() {
-        return _gui_button_border_color;
+    public boolean isShowDefaultNodeShapesExternal() {
+        return _show_default_node_shapes_external;
     }
 
-    Color getGuiButtonTextColor() {
-        return _gui_button_text_color;
+    public boolean isShowDefaultNodeShapesForMarkedNodes() {
+        return _show_default_node_shapes_for_marked_nodes;
     }
 
-    Color getGuiCheckboxAndButtonActiveColor() {
-        return _gui_checkbox_and_button_active_color;
+    public boolean isShowDefaultNodeShapesInternal() {
+        return _show_default_node_shapes_internal;
     }
 
-    Color getGuiCheckboxTextColor() {
-        return _gui_checkbox_text_color;
+    public boolean isShowDomainLabels() {
+        return _show_domain_labels;
     }
 
-    Color getGuiMenuBackgroundColor() {
-        return _gui_menu_background_color;
+    public void putDisplayColors( final String key, final Color color ) {
+        getDisplayColors().put( key, color );
     }
 
-    Color getGuiMenuTextColor() {
-        return _gui_menu_text_color;
+    public void setAbbreviateScientificTaxonNames( final boolean abbreviate_scientific_names ) {
+        _abbreviate_scientific_names = abbreviate_scientific_names;
     }
 
-    double getMinConfidenceValue() {
-        return _min_confidence_value;
+    public void setAddTaxonomyImagesCB( final boolean b ) {
+        display_options[ show_taxonomy_images ][ 1 ] = b ? "yes" : "no";
     }
 
-    NODE_LABEL_DIRECTION getNodeLabelDirection() {
-        return _node_label_direction;
+    public void setBackgroundColorGradient( final boolean background_color_gradient ) {
+        _background_color_gradient = background_color_gradient;
     }
 
-    short getNumberOfDigitsAfterCommaForBranchLengthValues() {
-        return _number_of_digits_after_comma_for_branch_length_values;
+    public void setBaseFontFamilyName( final String base_font_family_name ) {
+        _base_font_family_name = base_font_family_name;
     }
 
-    short getNumberOfDigitsAfterCommaForConfidenceValues() {
-        return _number_of_digits_after_comma_for_confidence_values;
+    public void setBaseFontSize( final int base_font_size ) {
+        _base_font_size = base_font_size;
     }
 
-    short getOvMaxHeight() {
-        return _ov_max_height;
+    public void setColorizeBranches( final boolean b ) {
+        display_options[ use_style ][ 2 ] = b ? "yes" : "no";
     }
 
-    short getOvMaxWidth() {
-        return _ov_max_width;
+    public void setColorLabelsSameAsParentBranch( final boolean color_labels_same_as_parent_branch ) {
+        _color_labels_same_as_parent_branch = color_labels_same_as_parent_branch;
     }
 
-    OVERVIEW_PLACEMENT_TYPE getOvPlacement() {
-        return _ov_placement;
+    public void setDefaultNodeFill( final NodeFill default_node_fill ) {
+        _default_node_fill = default_node_fill;
     }
 
-    PHYLOGENY_GRAPHICS_TYPE getPhylogenyGraphicsType() {
-        return _phylogeny_graphics_type;
+    public void setDefaultNodeShape( final NodeShape default_node_shape ) {
+        _default_node_shape = default_node_shape;
     }
 
-    float getPrintLineWidth() {
-        return _print_line_width;
+    public void setDefaultNodeShapeSize( final short default_node_shape_size ) {
+        _default_node_shape_size = default_node_shape_size;
     }
 
-    Hashtable<String, Color> getSpeciesColors() {
-        if ( _species_colors == null ) {
-            _species_colors = new Hashtable<String, Color>();
-        }
-        return _species_colors;
+    public void setDisplayAsPhylogram( final boolean b ) {
+        display_options[ display_as_phylogram ][ 2 ] = b ? "yes" : "no";
     }
 
-    TreeColorSet getTreeColorSet() {
-        return null;
+    public void setDisplayColors( final SortedMap<String, Color> display_colors ) {
+        _display_colors = display_colors;
     }
 
-    TreeFontSet getTreeFontSet() {
-        return null;
+    public void setDisplayConfidenceValues( final boolean b ) {
+        display_options[ write_confidence_values ][ 2 ] = b ? "yes" : "no";
     }
 
-    WebLink getWebLink( final String source ) {
-        return getWebLinks().get( source );
+    public void setDisplayGeneNames( final boolean b ) {
+        display_options[ show_gene_names ][ 2 ] = b ? "yes" : "no";
     }
 
-    Map<String, WebLink> getWebLinks() {
-        return _weblinks;
+    public void setDisplayInternalData( final boolean b ) {
+        display_options[ display_internal_data ][ 2 ] = b ? "yes" : "no";
+    }
+    
+    public void setDisplayExternalData( final boolean b ) {
+        display_options[ display_external_data ][ 2 ] = b ? "yes" : "no";
     }
 
-    public boolean isAbbreviateScientificTaxonNames() {
-        return _abbreviate_scientific_names;
+    public void setDisplayMultipleSequenceAlignment( final boolean b ) {
+        display_options[ show_mol_seqs ][ 2 ] = b ? "yes" : "no";
     }
 
-    boolean isAntialiasScreen() {
-        return _antialias_screen;
+    public void setDisplayNodeNames( final boolean b ) {
+        display_options[ show_node_names ][ 2 ] = b ? "yes" : "no";
     }
 
-    public boolean isBackgroundColorGradient() {
-        return _background_color_gradient;
+    public void setDisplaySequenceAcc( final boolean b ) {
+        display_options[ show_sequence_acc ][ 2 ] = b ? "yes" : "no";
     }
 
-    public boolean isColorLabelsSameAsParentBranch() {
-        return _color_labels_same_as_parent_branch;
+    public void setDisplaySequenceNames( final boolean b ) {
+        display_options[ show_seq_names ][ 2 ] = b ? "yes" : "no";
     }
 
-    /**
-     * Convenience method.
-     * 
-     * @return true if value in configuration file was 'yes'
-     */
-    boolean isDrawAsPhylogram() {
-        return doCheckOption( display_as_phylogram );
+    public void setDisplaySequenceRelations( final boolean display_sequence_relations ) {
+        _display_sequence_relations = display_sequence_relations;
     }
 
-    boolean isEditable() {
-        return _editable;
+    public void setDisplaySequenceSymbols( final boolean b ) {
+        display_options[ show_seq_symbols ][ 2 ] = b ? "yes" : "no";
     }
 
-    boolean isExtractPfamTaxonomyCodesInNhParsing() {
-        return _nh_parsing_extract_pfam_taxonomy_codes;
+    public void setDisplayTaxonomyCode( final boolean b ) {
+        display_options[ show_tax_code ][ 2 ] = b ? "yes" : "no";
+    }
+    
+    public void setDisplayTaxonomyRank( final boolean b ) {
+        display_options[ show_tax_rank ][ 2 ] = b ? "yes" : "no";
     }
 
-    boolean isHasWebLink( final String source ) {
-        return getWebLinks().containsKey( source );
+    public void setDisplayTaxonomyCommonNames( final boolean b ) {
+        display_options[ show_taxonomy_common_names ][ 2 ] = b ? "yes" : "no";
     }
 
-    /**
-     * Only used by ArchaeoptryxE.
-     *
-     */
-    boolean isHideControlPanelAndMenubar() {
-        return _hide_controls_and_menus;
+    public void setDisplayTaxonomyImages( final boolean b ) {
+        display_options[ show_taxonomy_images ][ 2 ] = b ? "yes" : "no";
     }
 
-    boolean isInternalNumberAreConfidenceForNhParsing() {
-        return _internal_number_are_confidence_for_nh_parsing;
+    public void setDisplayTaxonomyScientificNames( final boolean b ) {
+        display_options[ show_taxonomy_scientific_names ][ 2 ] = b ? "yes" : "no";
     }
 
-    boolean isReplaceUnderscoresInNhParsing() {
-        return _nh_parsing_replace_underscores;
+    public void setDynamicallyHideData( final boolean b ) {
+        display_options[ dynamically_hide_data ][ 2 ] = b ? "yes" : "no";
     }
 
-    boolean isShowBranchLengthValues() {
-        return _show_branch_length_values;
+    public void setExtDescNodeDataToReturn( final NodeDataField ext_desc_data_to_return ) {
+        _ext_desc_data_to_return = ext_desc_data_to_return;
     }
 
-    public boolean isShowDefaultNodeShapes() {
-        return _show_default_node_shapes;
+    public void setFrameXSize( final int frame_x_size ) {
+        _frame_x_size = frame_x_size;
     }
 
-    public boolean isShowDomainLabels() {
-        return _show_domain_labels;
+    public void setFrameYSize( final int frame_y_size ) {
+        _frame_y_size = frame_y_size;
     }
 
-    boolean isShowOverview() {
-        return _show_overview;
+    final public void setLineUpRendarableNodeData( final boolean line_up_renderable_node_data ) {
+        _line_up_renderable_node_data = line_up_renderable_node_data;
     }
 
-    boolean isShowScale() {
-        return _show_scale;
+    public void setMidpointReroot( final boolean midpoint_root ) {
+        _midpoint_root = midpoint_root;
     }
 
-    public boolean isTaxonomyColorizeNodeShapes() {
-        return _taxonomy_colorize_node_shapes;
+    public void setMinConfidenceValue( final double min_confidence_value ) {
+        _min_confidence_value = min_confidence_value;
     }
 
-    final boolean isUseNativeUI() {
-        if ( ( _ui == UI.UNKNOWN ) && AptxUtil.isMac() && AptxUtil.isJava15() ) {
-            _ui = UI.NATIVE;
-        }
-        return _ui == UI.NATIVE;
+    public void setNodeLabelDirection( final NODE_LABEL_DIRECTION node_label_direction ) {
+        _node_label_direction = node_label_direction;
     }
 
-    /**
-     * Only used by ArchaeoptryxE.
-     *
-     */
-    boolean isUseTabbedDisplay() {
-        return _use_tabbed_display;
+    public void setNumberOfDigitsAfterCommaForBranchLengthValue( final short number_of_digits_after_comma_for_branch_length_values ) {
+        _number_of_digits_after_comma_for_branch_length_values = number_of_digits_after_comma_for_branch_length_values;
     }
 
-    boolean isValidatePhyloXmlAgainstSchema() {
-        return _validate_against_phyloxml_xsd_schema;
+    public void setNumberOfDigitsAfterCommaForConfidenceValues( final short number_of_digits_after_comma_for_confidence_values ) {
+        _number_of_digits_after_comma_for_confidence_values = number_of_digits_after_comma_for_confidence_values;
+    }
+
+    public void setPhylogenyGraphicsType( final PHYLOGENY_GRAPHICS_TYPE phylogeny_graphics_type ) {
+        _phylogeny_graphics_type = phylogeny_graphics_type;
+    }
+
+    public void setPrintLineWidth( final float print_line_width ) {
+        _print_line_width = print_line_width;
+    }
+
+    public void setReplaceUnderscoresInNhParsing( final boolean nh_parsing_replace_underscores ) {
+        _nh_parsing_replace_underscores = nh_parsing_replace_underscores;
+    }
+
+    final public void setRightLineUpDomains( final boolean right_align_domains ) {
+        _right_align_domains = right_align_domains;
+    }
+
+    public void setShowDefaultNodeShapesExternal( final boolean show_default_node_shapes_external ) {
+        _show_default_node_shapes_external = show_default_node_shapes_external;
+    }
+
+    public void setShowDefaultNodeShapesForMarkedNodes( final boolean show_default_node_shapes_for_marked_nodes ) {
+        _show_default_node_shapes_for_marked_nodes = show_default_node_shapes_for_marked_nodes;
+    }
+
+    public void setShowDefaultNodeShapesInternal( final boolean show_default_node_shapes_internal ) {
+        _show_default_node_shapes_internal = show_default_node_shapes_internal;
+    }
+
+    public void setShowDomainLabels( final boolean show_domain_labels ) {
+        _show_domain_labels = show_domain_labels;
+    }
+
+    public void setShowScale( final boolean show_scale ) {
+        _show_scale = show_scale;
+    }
+
+    public void setUseStyle( final boolean b ) {
+        display_options[ use_style ][ 2 ] = b ? "yes" : "no";
+    }
+
+    private int getClickToIndex( final String name ) {
+        int index = -1;
+        if ( name.equals( "edit_info" ) ) {
+            index = Configuration.display_node_data;
+            ForesterUtil
+            .printWarningMessage( AptxConstants.PRG_NAME,
+                                  "configuration key [edit_info] is deprecated, use [display node data] instead" );
+        }
+        else if ( name.equals( "display_node_data" ) ) {
+            index = Configuration.display_node_data;
+        }
+        else if ( name.equals( "collapse_uncollapse" ) ) {
+            index = Configuration.collapse_uncollapse;
+        }
+        else if ( name.equals( "uncollapse_all" ) ) {
+            index = Configuration.uncollapse_all;
+        }
+        else if ( name.equals( "reroot" ) ) {
+            index = Configuration.reroot;
+        }
+        else if ( name.equals( "subtree" ) ) {
+            index = Configuration.subtree;
+        }
+        else if ( name.equals( "swap" ) ) {
+            index = Configuration.swap;
+        }
+        else if ( name.equals( "order_subtree" ) ) {
+            index = Configuration.order_subtree;
+        }
+        else if ( name.equals( "sort_descendants" ) ) {
+            index = Configuration.sort_descendents;
+        }
+        else if ( name.equals( "get_ext_descendents_data" ) ) {
+            index = Configuration.get_ext_desc_data;
+        }
+        else if ( name.equals( "display_sequences" ) ) {
+            ForesterUtil
+            .printWarningMessage( AptxConstants.PRG_NAME, "configuration key [display_sequences] is deprecated" );
+            return DEPRECATED;
+        }
+        else if ( name.equals( "open_seq_web" ) ) {
+            index = Configuration.open_seq_web;
+        }
+        else if ( name.equals( "open_pdb_web" ) ) {
+            index = Configuration.open_pdb_web;
+        }
+        else if ( name.equals( "open_tax_web" ) ) {
+            index = Configuration.open_tax_web;
+        }
+        else if ( name.equals( "blast" ) ) {
+            index = Configuration.blast;
+        }
+        else if ( name.equals( "cut_subtree" ) ) {
+            index = Configuration.cut_subtree;
+        }
+        else if ( name.equals( "copy_subtree" ) ) {
+            index = Configuration.copy_subtree;
+        }
+        else if ( name.equals( "paste_subtree" ) ) {
+            index = Configuration.paste_subtree;
+        }
+        else if ( name.equals( "delete" ) ) {
+            index = Configuration.delete_subtree_or_node;
+        }
+        else if ( name.equals( "add_new_node" ) ) {
+            index = Configuration.add_new_node;
+        }
+        else if ( name.equals( "edit_node_data" ) ) {
+            index = Configuration.edit_node_data;
+        }
+        else if ( name.equals( "select_nodes" ) ) {
+            index = Configuration.select_nodes;
+        }
+        else if ( name.equals( "display_node_popup" ) ) {
+            ForesterUtil.printWarningMessage( AptxConstants.PRG_NAME,
+                    "configuration key [display_node_popup] is deprecated" );
+            return DEPRECATED;
+        }
+        else if ( name.equals( "custom_option" ) ) {
+            ForesterUtil.printWarningMessage( AptxConstants.PRG_NAME, "configuration key [custom_option] is deprecated" );
+            return DEPRECATED;
+        }
+        else if ( name.equals( "color_subtree" ) ) {
+            index = Configuration.color_subtree;
+        }
+        else if ( name.equals( "change_node_font" ) ) {
+            index = Configuration.change_node_font;
+        }
+        else if ( name.equals( "color_node_font" ) ) {
+            index = Configuration.color_node_font;
+        }
+        else if ( name.equals( "color_subtree" ) ) {
+            index = Configuration.color_subtree;
+        }
+        return index;
+    }
+
+    private final void initSpeciesColors() {
+        _species_colors = new Hashtable<String, Color>();
+        for( final String[] s : DEFAULT_SPECIES_COLORS ) {
+            _species_colors.put( s[ 0 ], Color.decode( s[ 1 ] ) );
+        }
     }
 
     private boolean parseBoolean( final String str ) {
@@ -674,7 +769,7 @@ public final class Configuration {
             return false;
         }
         else {
-            ForesterUtil.printWarningMessage( Constants.PRG_NAME, "could not parse boolean value from [" + str + "]" );
+            ForesterUtil.printWarningMessage( AptxConstants.PRG_NAME, "could not parse boolean value from [" + str + "]" );
             return false;
         }
     }
@@ -682,10 +777,10 @@ public final class Configuration {
     private double parseDouble( final String str ) {
         double d = 0.0;
         try {
-            d = Double.parseDouble( str );
+            d = Double.parseDouble( str.trim() );
         }
         catch ( final Exception e ) {
-            ForesterUtil.printWarningMessage( Constants.PRG_NAME, "could not parse double from [" + str + "]" );
+            ForesterUtil.printWarningMessage( AptxConstants.PRG_NAME, "could not parse double from [" + str + "]" );
             d = 0.0;
         }
         return d;
@@ -694,10 +789,10 @@ public final class Configuration {
     private float parseFloat( final String str ) {
         float f = 0.0f;
         try {
-            f = Float.parseFloat( str );
+            f = Float.parseFloat( str.trim() );
         }
         catch ( final Exception e ) {
-            ForesterUtil.printWarningMessage( Constants.PRG_NAME, "could not parse float from [" + str + "]" );
+            ForesterUtil.printWarningMessage( AptxConstants.PRG_NAME, "could not parse float from [" + str + "]" );
             f = 0.0f;
         }
         return f;
@@ -706,10 +801,10 @@ public final class Configuration {
     private int parseInt( final String str ) {
         int i = -1;
         try {
-            i = Integer.parseInt( str );
+            i = Integer.parseInt( str.trim() );
         }
         catch ( final Exception e ) {
-            ForesterUtil.printWarningMessage( Constants.PRG_NAME, "could not parse integer from [" + str + "]" );
+            ForesterUtil.printWarningMessage( AptxConstants.PRG_NAME, "could not parse integer from [" + str + "]" );
             i = -1;
         }
         return i;
@@ -718,10 +813,10 @@ public final class Configuration {
     private short parseShort( final String str ) {
         short i = -1;
         try {
-            i = Short.parseShort( str );
+            i = Short.parseShort( str.trim() );
         }
         catch ( final Exception e ) {
-            ForesterUtil.printWarningMessage( Constants.PRG_NAME, "could not parse short from [" + str + "]" );
+            ForesterUtil.printWarningMessage( AptxConstants.PRG_NAME, "could not parse short from [" + str + "]" );
             i = -1;
         }
         return i;
@@ -740,13 +835,9 @@ public final class Configuration {
         }
     }
 
-    public void putDisplayColors( final String key, final Color color ) {
-        getDisplayColors().put( key, color );
-    }
-
     /**
      * read each line of config file, process non-comment lines
-     * @throws IOException 
+     * @throws IOException
      */
     private void readConfig( final BufferedReader conf_in ) throws IOException {
         String line;
@@ -765,125 +856,33 @@ public final class Configuration {
         } while ( line != null );
     }
 
-    public void setAbbreviateScientificTaxonNames( final boolean abbreviate_scientific_names ) {
-        _abbreviate_scientific_names = abbreviate_scientific_names;
-    }
-
     private void setAntialiasScreen( final boolean antialias_screen ) {
         _antialias_screen = antialias_screen;
     }
 
-    public void setBackgroundColorGradient( final boolean background_color_gradient ) {
-        _background_color_gradient = background_color_gradient;
-    }
-
-    public void setBaseFontFamilyName( final String base_font_family_name ) {
-        _base_font_family_name = base_font_family_name;
-    }
-
-    public void setBaseFontSize( final int base_font_size ) {
-        _base_font_size = base_font_size;
-    }
-
     private void setCladogramType( final CLADOGRAM_TYPE cladogram_type ) {
         _cladogram_type = cladogram_type;
     }
 
-    public void setColorizeBranches( final boolean b ) {
-        display_options[ color_branches ][ 2 ] = b ? "yes" : "no";
-    }
-
-    public void setColorLabelsSameAsParentBranch( final boolean color_labels_same_as_parent_branch ) {
-        _color_labels_same_as_parent_branch = color_labels_same_as_parent_branch;
-    }
-
     private void setDefaultBootstrapSamples( final int default_bootstrap_samples ) {
         _default_bootstrap_samples = default_bootstrap_samples;
     }
 
-    public void setDefaultNodeFill( final NodeFill default_node_fill ) {
-        _default_node_fill = default_node_fill;
-    }
-
-    public void setDefaultNodeShape( final NodeShape default_node_shape ) {
-        _default_node_shape = default_node_shape;
-    }
-
-    public void setDefaultNodeShapeSize( final short default_node_shape_size ) {
-        _default_node_shape_size = default_node_shape_size;
-    }
-
-    public void setDisplayAsPhylogram( final boolean b ) {
-        display_options[ display_as_phylogram ][ 2 ] = b ? "yes" : "no";
-    }
-
-    public void setDisplayColors( final SortedMap<String, Color> display_colors ) {
-        _display_colors = display_colors;
-    }
-
-    public void setDisplayConfidenceValues( final boolean b ) {
-        display_options[ write_confidence_values ][ 2 ] = b ? "yes" : "no";
-    }
-
-    public void setDisplayInternalData( final boolean b ) {
-        display_options[ display_internal_data ][ 2 ] = b ? "yes" : "no";
-    }
-
-    public void setDisplayNodeNames( final boolean b ) {
-        display_options[ show_node_names ][ 2 ] = b ? "yes" : "no";
-    }
-
-    public void setDisplaySequenceAcc( final boolean b ) {
-        display_options[ show_sequence_acc ][ 2 ] = b ? "yes" : "no";
-    }
-
-    public void setDisplaySequenceNames( final boolean b ) {
-        display_options[ show_gene_names ][ 2 ] = b ? "yes" : "no";
-    }
-
-    public void setDisplaySequenceRelations( final boolean display_sequence_relations ) {
-        _display_sequence_relations = display_sequence_relations;
-    }
-
-    public void setDisplaySequenceSymbols( final boolean b ) {
-        display_options[ show_gene_symbols ][ 2 ] = b ? "yes" : "no";
-    }
-
-    public void setDisplayTaxonomyCode( final boolean b ) {
-        display_options[ show_tax_code ][ 2 ] = b ? "yes" : "no";
-    }
-
-    public void setDisplayTaxonomyCommonNames( final boolean b ) {
-        display_options[ show_taxonomy_common_names ][ 2 ] = b ? "yes" : "no";
-    }
-
-    public void setDisplayTaxonomyImages( final boolean b ) {
-        display_options[ show_taxonomy_images ][ 2 ] = b ? "yes" : "no";
-    }
-
-    public void setDisplayTaxonomyScientificNames( final boolean b ) {
-        display_options[ show_taxonomy_scientific_names ][ 2 ] = b ? "yes" : "no";
-    }
-
-    public void setDynamicallyHideData( final boolean b ) {
-        display_options[ dynamically_hide_data ][ 2 ] = b ? "yes" : "no";
-    }
-
     private void setEditable( final boolean editable ) {
         _editable = editable;
     }
 
-    public void setExtractPfamTaxonomyCodesInNhParsing( final boolean nh_parsing_extract_pfam_taxonomy_codes ) {
-        _nh_parsing_extract_pfam_taxonomy_codes = nh_parsing_extract_pfam_taxonomy_codes;
+    private void setExtNodeDataReturnOn( final EXT_NODE_DATA_RETURN_ON ext_node_data_return_on ) {
+        _ext_node_data_return_on = ext_node_data_return_on;
     }
 
-    private void setGraphicsExportX( final int graphics_export_x ) {
-        _graphics_export_x = graphics_export_x;
-    }
+    //private void setGraphicsExportX( final int graphics_export_x ) {
+    //    _graphics_export_x = graphics_export_x;
+    //}
 
-    private void setGraphicsExportY( final int graphics_export_y ) {
-        _graphics_export_y = graphics_export_y;
-    }
+    //private void setGraphicsExportY( final int graphics_export_y ) {
+    //    _graphics_export_y = graphics_export_y;
+    //}
 
     private void setInternalNumberAreConfidenceForNhParsing( final boolean internal_number_are_confidence_for_nh_parsing ) {
         _internal_number_are_confidence_for_nh_parsing = internal_number_are_confidence_for_nh_parsing;
@@ -893,17 +892,17 @@ public final class Configuration {
      * Set a key-value(s) tuple
      */
     private void setKeyValue( final StringTokenizer st ) {
-        String key = ( String ) st.nextElement();
-        key = key.replace( ':', ' ' );
-        key = key.trim();
-        key = key.toLowerCase();
+        final String key = ( ( String ) st.nextElement() ).replace( ':', ' ' ).trim().toLowerCase();
+        if ( !st.hasMoreElements() ) {
+            return;
+        }
         // Handle single value settings first:
         if ( key.equals( "default_click_to" ) ) {
             final String clickto_name = ( String ) st.nextElement();
             default_clickto = getClickToIndex( clickto_name );
             if ( default_clickto == -1 ) {
-                ForesterUtil.printWarningMessage( Constants.PRG_NAME, "invalid value [" + clickto_name
-                        + "] for [default_click_to]" );
+                ForesterUtil.printWarningMessage( AptxConstants.PRG_NAME, "invalid value [" + clickto_name
+                                                  + "] for [default_click_to]" );
                 default_clickto = 0;
             }
             else if ( default_clickto == DEPRECATED ) {
@@ -922,8 +921,8 @@ public final class Configuration {
                 _ui = UI.UNKNOWN;
             }
             else {
-                ForesterUtil.printWarningMessage( Constants.PRG_NAME, "could not parse yes/no/? value from [" + my_str
-                        + "]" );
+                ForesterUtil.printWarningMessage( AptxConstants.PRG_NAME, "could not parse yes/no/? value from [" + my_str
+                                                  + "]" );
                 _ui = UI.UNKNOWN;
             }
         }
@@ -961,8 +960,8 @@ public final class Configuration {
             }
             else {
                 setPhylogenyGraphicsType( PHYLOGENY_GRAPHICS_TYPE.RECTANGULAR );
-                ForesterUtil.printWarningMessage( Constants.PRG_NAME, "unknown value [" + type_str
-                        + "] for [phylogeny_graphics_type]" );
+                ForesterUtil.printWarningMessage( AptxConstants.PRG_NAME, "unknown value [" + type_str
+                                                  + "] for [phylogeny_graphics_type]" );
             }
         }
         else if ( key.equals( "min_confidence_value" ) ) {
@@ -976,17 +975,23 @@ public final class Configuration {
         else if ( key.equals( "font_size" ) ) {
             final String size_str = ( ( String ) st.nextElement() ).trim();
             final int i = parseInt( size_str );
-            setBaseFontSize( i );
+            if ( i > 0 ) {
+                setBaseFontSize( i );
+            }
         }
-        else if ( key.equals( "graphics_export_x" ) ) {
-            final String str = ( ( String ) st.nextElement() ).trim();
-            final int i = parseInt( str );
-            setGraphicsExportX( i );
+        else if ( key.equals( "font_size_min" ) ) {
+            final String size_str = ( ( String ) st.nextElement() ).trim();
+            final int i = parseInt( size_str );
+            if ( i > 0 ) {
+                setMinBaseFontSize( i );
+            }
         }
-        else if ( key.equals( "graphics_export_y" ) ) {
-            final String str = ( ( String ) st.nextElement() ).trim();
-            final int i = parseInt( str );
-            setGraphicsExportY( i );
+        else if ( key.equals( "font_size_max" ) ) {
+            final String size_str = ( ( String ) st.nextElement() ).trim();
+            final int i = parseInt( size_str );
+            if ( i > 1 ) {
+                setMaxBaseFontSize( i );
+            }
         }
         else if ( key.equals( "pdf_export_line_width" ) ) {
             final String str = ( ( String ) st.nextElement() ).trim();
@@ -995,8 +1000,22 @@ public final class Configuration {
                 setPrintLineWidth( f );
             }
             else {
-                ForesterUtil.printWarningMessage( Constants.PRG_NAME,
-                                                  "value for [pdf_export_line_width] cannot be zero or negative" );
+                ForesterUtil.printWarningMessage( AptxConstants.PRG_NAME,
+                        "value for [pdf_export_line_width] cannot be zero or negative" );
+            }
+        }
+        else if ( key.equals( "window_initial_size_x" ) ) {
+            final String str = ( ( String ) st.nextElement() ).trim();
+            final int i = parseInt( str );
+            if ( i > 0 ) {
+                setFrameXSize( i );
+            }
+        }
+        else if ( key.equals( "window_initial_size_y" ) ) {
+            final String str = ( ( String ) st.nextElement() ).trim();
+            final int i = parseInt( str );
+            if ( i > 0 ) {
+                setFrameYSize( i );
             }
         }
         else if ( key.equals( "default_number_of_bootstrap_resamples" ) ) {
@@ -1007,8 +1026,26 @@ public final class Configuration {
             }
             else {
                 ForesterUtil
-                        .printWarningMessage( Constants.PRG_NAME,
-                                              "value for [default_number_of_bootstrap_resamples] cannot be negative" );
+                .printWarningMessage( AptxConstants.PRG_NAME,
+                                      "value for [default_number_of_bootstrap_resamples] cannot be negative" );
+            }
+        }
+        else if ( key.equals( "mafft_local" ) ) {
+            final String str = ( ( String ) st.nextElement() ).trim();
+            if ( !ForesterUtil.isEmpty( str ) ) {
+                setPathToLocalMafft( new File( str ) );
+            }
+        }
+        else if ( key.equals( "fastme_local" ) ) {
+            final String str = ( ( String ) st.nextElement() ).trim();
+            if ( !ForesterUtil.isEmpty( str ) ) {
+                setPathToLocalFastme( new File( str ) );
+            }
+        }
+        else if ( key.equals( "raxml_local" ) ) {
+            final String str = ( ( String ) st.nextElement() ).trim();
+            if ( !ForesterUtil.isEmpty( str ) ) {
+                setPathToLocalRaxml( new File( str ) );
             }
         }
         else if ( key.equals( "show_scale" ) ) {
@@ -1017,9 +1054,6 @@ public final class Configuration {
         else if ( key.equals( "show_overview" ) ) {
             setShowOverview( parseBoolean( ( String ) st.nextElement() ) );
         }
-        else if ( key.equals( "show_branch_length_values" ) ) {
-            setShowBranchLengthValues( parseBoolean( ( String ) st.nextElement() ) );
-        }
         else if ( key.equals( "background_gradient" ) ) {
             setBackgroundColorGradient( parseBoolean( ( String ) st.nextElement() ) );
         }
@@ -1029,6 +1063,9 @@ public final class Configuration {
         else if ( key.equals( "show_domain_labels" ) ) {
             setShowDomainLabels( parseBoolean( ( String ) st.nextElement() ) );
         }
+        else if ( key.equals( "show_seq_annotation_ref_sources" ) ) {
+            setShowAnnotationRefSource( parseBoolean( ( String ) st.nextElement() ) );
+        }
         else if ( key.equals( "abbreviate_scientific_names" ) ) {
             setAbbreviateScientificTaxonNames( parseBoolean( ( String ) st.nextElement() ) );
         }
@@ -1037,22 +1074,14 @@ public final class Configuration {
             if ( type_str.equalsIgnoreCase( Options.CLADOGRAM_TYPE.NON_LINED_UP.toString() ) ) {
                 setCladogramType( Options.CLADOGRAM_TYPE.NON_LINED_UP );
             }
-            else if ( type_str.equalsIgnoreCase( Options.CLADOGRAM_TYPE.EXT_NODE_SUM_DEP.toString() ) ) {
-                setCladogramType( Options.CLADOGRAM_TYPE.EXT_NODE_SUM_DEP );
-            }
-            else if ( type_str.equalsIgnoreCase( Options.CLADOGRAM_TYPE.TOTAL_NODE_SUM_DEP.toString() ) ) {
-                setCladogramType( Options.CLADOGRAM_TYPE.TOTAL_NODE_SUM_DEP );
+            else if ( type_str.equalsIgnoreCase( Options.CLADOGRAM_TYPE.LINED_UP.toString() ) ) {
+                setCladogramType( Options.CLADOGRAM_TYPE.LINED_UP );
             }
             else {
-                ForesterUtil.printWarningMessage( Constants.PRG_NAME, "unknown value [" + type_str
-                        + "] for [cladogram_type]" );
+                ForesterUtil.printWarningMessage( AptxConstants.PRG_NAME, "unknown value [" + type_str
+                                                  + "] for [cladogram_type]" );
             }
         }
-        else if ( key.equals( "non_lined_up_cladogram" ) ) {
-            ForesterUtil
-                    .printWarningMessage( Constants.PRG_NAME,
-                                          "configuration key [non_lined_up_cladogram] is deprecated, use [cladogram_type] instead" );
-        }
         else if ( key.equals( "hide_controls_and_menus" ) ) {
             _hide_controls_and_menus = parseBoolean( ( String ) st.nextElement() );
         }
@@ -1060,11 +1089,11 @@ public final class Configuration {
             _use_tabbed_display = parseBoolean( ( String ) st.nextElement() );
         }
         else if ( key.equals( "overview_width" ) ) {
-            final short i = parseShort( ( ( String ) st.nextElement() ).trim() );
+            final short i = parseShort( ( ( String ) st.nextElement() ) );
             setOvMaxWidth( i );
         }
         else if ( key.equals( "overview_height" ) ) {
-            final short i = parseShort( ( ( String ) st.nextElement() ).trim() );
+            final short i = parseShort( ( ( String ) st.nextElement() ) );
             setOvMaxHeight( i );
         }
         else if ( key.equals( "overview_placement_type" ) ) {
@@ -1083,8 +1112,8 @@ public final class Configuration {
             }
             else {
                 setOvPlacement( OVERVIEW_PLACEMENT_TYPE.UPPER_LEFT );
-                ForesterUtil.printWarningMessage( Constants.PRG_NAME, "unknown value [" + type_str
-                        + "] for [overview_placement_type]" );
+                ForesterUtil.printWarningMessage( AptxConstants.PRG_NAME, "unknown value [" + type_str
+                                                  + "] for [overview_placement_type]" );
             }
         }
         else if ( key.equals( "node_label_direction" ) ) {
@@ -1097,8 +1126,8 @@ public final class Configuration {
             }
             else {
                 setNodeLabelDirection( NODE_LABEL_DIRECTION.HORIZONTAL );
-                ForesterUtil.printWarningMessage( Constants.PRG_NAME, "unknown value [" + type_str
-                        + "] for [node_label_direction]" );
+                ForesterUtil.printWarningMessage( AptxConstants.PRG_NAME, "unknown value [" + type_str
+                                                  + "] for [node_label_direction]" );
             }
         }
         else if ( key.equals( "branch_length_value_digits" ) ) {
@@ -1107,8 +1136,8 @@ public final class Configuration {
                 setNumberOfDigitsAfterCommaForBranchLengthValue( i );
             }
             else {
-                ForesterUtil.printWarningMessage( Constants.PRG_NAME, "illegal value [" + i
-                        + "] for [branch_length_value_digits]" );
+                ForesterUtil.printWarningMessage( AptxConstants.PRG_NAME, "illegal value [" + i
+                                                  + "] for [branch_length_value_digits]" );
             }
         }
         else if ( key.equals( "confidence_value_digits" ) ) {
@@ -1117,8 +1146,8 @@ public final class Configuration {
                 setNumberOfDigitsAfterCommaForConfidenceValues( i );
             }
             else {
-                ForesterUtil.printWarningMessage( Constants.PRG_NAME, "illegal value [" + i
-                        + "] for [confidence_value_digits]" );
+                ForesterUtil.printWarningMessage( AptxConstants.PRG_NAME, "illegal value [" + i
+                                                  + "] for [confidence_value_digits]" );
             }
         }
         else if ( key.equals( "allow_editing" ) ) {
@@ -1129,24 +1158,40 @@ public final class Configuration {
         }
         else if ( key.equals( "replace_underscores_in_nh_parsing" ) ) {
             final boolean r = parseBoolean( ( String ) st.nextElement() );
-            if ( r && isExtractPfamTaxonomyCodesInNhParsing() ) {
+            if ( r && ( getTaxonomyExtraction() != TAXONOMY_EXTRACTION.NO ) ) {
                 ForesterUtil
-                        .printWarningMessage( Constants.PRG_NAME,
-                                              "attempt to extract taxonomies and replace underscores at the same time" );
+                .printWarningMessage( AptxConstants.PRG_NAME,
+                                      "attempt to extract taxonomies and replace underscores at the same time" );
             }
             else {
                 setReplaceUnderscoresInNhParsing( r );
             }
         }
-        else if ( key.equals( "extract_taxonomy_codes_in_nh_parsing" ) ) {
-            final boolean e = parseBoolean( ( String ) st.nextElement() );
-            if ( e && isReplaceUnderscoresInNhParsing() ) {
-                ForesterUtil
-                        .printWarningMessage( Constants.PRG_NAME,
-                                              "attempt to extract taxonomies and replace underscores at the same time" );
+        else if ( key.equals( "taxonomy_extraction_in_nh_parsing" ) ) {
+            final String s = ( String ) st.nextElement();
+            if ( s.equalsIgnoreCase( "no" ) ) {
+                setTaxonomyExtraction( TAXONOMY_EXTRACTION.NO );
+            }
+            else if ( s.equalsIgnoreCase( "pfam_relaxed" ) ) {
+                setTaxonomyExtraction( TAXONOMY_EXTRACTION.PFAM_STYLE_RELAXED );
+            }
+            else if ( s.equalsIgnoreCase( "pfam_strict" ) ) {
+                setTaxonomyExtraction( TAXONOMY_EXTRACTION.PFAM_STYLE_STRICT );
+            }
+            else if ( s.equalsIgnoreCase( "aggressive" ) ) {
+                setTaxonomyExtraction( TAXONOMY_EXTRACTION.AGGRESSIVE );
             }
             else {
-                setExtractPfamTaxonomyCodesInNhParsing( e );
+                ForesterUtil
+                .printWarningMessage( AptxConstants.PRG_NAME,
+                                      "unknown value for \"taxonomy_extraction_in_nh_parsing\": "
+                                              + s
+                                              + " (must be either: no, pfam_relaxed, pfam_strict, or aggressive)" );
+            }
+            if ( ( getTaxonomyExtraction() != TAXONOMY_EXTRACTION.NO ) && isReplaceUnderscoresInNhParsing() ) {
+                ForesterUtil
+                .printWarningMessage( AptxConstants.PRG_NAME,
+                                      "attempt to extract taxonomies and replace underscores at the same time" );
             }
         }
         else if ( key.equals( "internal_labels_are_confidence_values" ) ) {
@@ -1176,14 +1221,14 @@ public final class Configuration {
         else if ( key.equals( "gui_button_border_color" ) ) {
             _gui_button_border_color = Color.decode( ( String ) st.nextElement() );
         }
-        else if ( key.equals( "domain_structure_font_color" ) ) {
-            _domain_structure_font_color = Color.decode( ( String ) st.nextElement() );
+        else if ( key.equals( "show_default_node_shapes_internal" ) ) {
+            setShowDefaultNodeShapesInternal( parseBoolean( ( ( String ) st.nextElement() ).trim() ) );
         }
-        else if ( key.equals( "domain_structure_base_color" ) ) {
-            _domain_structure_base_color = Color.decode( ( String ) st.nextElement() );
+        else if ( key.equals( "show_default_node_shapes_external" ) ) {
+            setShowDefaultNodeShapesExternal( parseBoolean( ( ( String ) st.nextElement() ).trim() ) );
         }
-        else if ( key.equals( "show_default_node_shapes" ) ) {
-            setShowDefaultNodeShapes( parseBoolean( ( ( String ) st.nextElement() ).trim() ) );
+        else if ( key.equals( "show_node_shapes_for_nodes_with_vis_data" ) ) {
+            setShowDefaultNodeShapesForMarkedNodes( parseBoolean( ( ( String ) st.nextElement() ).trim() ) );
         }
         else if ( key.equals( "default_node_size" ) ) {
             final short i = parseShort( ( ( String ) st.nextElement() ).trim() );
@@ -1191,46 +1236,139 @@ public final class Configuration {
         }
         else if ( key.equals( "default_node_fill" ) ) {
             final String fill_str = ( ( String ) st.nextElement() ).trim();
-            if ( fill_str.equalsIgnoreCase( NodeVisualization.NodeFill.NONE.toString() ) ) {
+            if ( fill_str.equalsIgnoreCase( NodeVisualData.NodeFill.NONE.toString() ) ) {
                 setDefaultNodeFill( NodeFill.NONE );
             }
-            else if ( fill_str.equalsIgnoreCase( NodeVisualization.NodeFill.GRADIENT.toString() ) ) {
+            else if ( fill_str.equalsIgnoreCase( NodeVisualData.NodeFill.GRADIENT.toString() ) ) {
                 setDefaultNodeFill( NodeFill.GRADIENT );
             }
-            else if ( fill_str.equalsIgnoreCase( NodeVisualization.NodeFill.SOLID.toString() ) ) {
+            else if ( fill_str.equalsIgnoreCase( NodeVisualData.NodeFill.SOLID.toString() ) ) {
                 setDefaultNodeFill( NodeFill.SOLID );
             }
             else {
-                ForesterUtil.printWarningMessage( Constants.PRG_NAME, "unknown value [" + fill_str
-                        + "] for [default_node_fill]" );
+                ForesterUtil.printWarningMessage( AptxConstants.PRG_NAME, "unknown value [" + fill_str
+                                                  + "] for [default_node_fill]" );
             }
         }
         else if ( key.equals( "default_node_shape" ) ) {
             final String shape_str = ( ( String ) st.nextElement() ).trim();
-            if ( shape_str.equalsIgnoreCase( NodeVisualization.NodeShape.CIRCLE.toString() ) ) {
+            if ( shape_str.equalsIgnoreCase( NodeVisualData.NodeShape.CIRCLE.toString() ) ) {
                 setDefaultNodeShape( NodeShape.CIRCLE );
             }
-            else if ( shape_str.equalsIgnoreCase( NodeVisualization.NodeShape.RECTANGLE.toString() ) ) {
+            else if ( shape_str.equalsIgnoreCase( NodeVisualData.NodeShape.RECTANGLE.toString() ) ) {
                 setDefaultNodeShape( NodeShape.RECTANGLE );
             }
             else {
-                ForesterUtil.printWarningMessage( Constants.PRG_NAME, "unknown value [" + shape_str
-                        + "] for [default_node_shape]" );
+                ForesterUtil.printWarningMessage( AptxConstants.PRG_NAME, "unknown value [" + shape_str
+                                                  + "] for [default_node_shape]" );
+            }
+        }
+        else if ( key.equals( "midpoint_reroot" ) ) {
+            setMidpointReroot( parseBoolean( ( String ) st.nextElement() ) );
+        }
+        else if ( key.equals( "list_node_data_field" ) || key.equals( "ext_descendents_data_to_return" ) ) {
+            final String s = ( ( String ) st.nextElement() ).trim();
+            if ( s.equalsIgnoreCase( "node_name" ) ) {
+                setExtDescNodeDataToReturn( NodeDataField.NODE_NAME );
+            }
+            else if ( s.equalsIgnoreCase( "sequence_acc" ) ) {
+                setExtDescNodeDataToReturn( NodeDataField.SEQUENCE_ACC );
+            }
+            else if ( s.equalsIgnoreCase( "sequence_mol_seq_fasta" ) ) {
+                setExtDescNodeDataToReturn( NodeDataField.SEQUENCE_MOL_SEQ_FASTA );
+            }
+            else if ( s.equalsIgnoreCase( "sequence_name" ) ) {
+                setExtDescNodeDataToReturn( NodeDataField.SEQUENCE_NAME );
+            }
+            else if ( s.equalsIgnoreCase( "gene_name" ) ) {
+                setExtDescNodeDataToReturn( NodeDataField.GENE_NAME );
+            }
+            else if ( s.equalsIgnoreCase( "sequence_symbol" ) ) {
+                setExtDescNodeDataToReturn( NodeDataField.SEQUENCE_SYMBOL );
+            }
+            else if ( s.equalsIgnoreCase( "taxonomy_scientific_name" ) ) {
+                setExtDescNodeDataToReturn( NodeDataField.TAXONOMY_SCIENTIFIC_NAME );
+            }
+            else if ( s.equalsIgnoreCase( "taxonomy_code" ) ) {
+                setExtDescNodeDataToReturn( NodeDataField.TAXONOMY_CODE );
+            }
+            else if ( s.equalsIgnoreCase( "user_selected" ) ) {
+                setExtDescNodeDataToReturn( NodeDataField.UNKNOWN );
+            }
+            else if ( s.equalsIgnoreCase( "domains" ) ) {
+                setExtDescNodeDataToReturn( NodeDataField.DOMAINS_ALL );
+            }
+            else if ( s.equalsIgnoreCase( "domains_collapsed" ) ) {
+                setExtDescNodeDataToReturn( NodeDataField.DOMAINS_COLLAPSED_PER_PROTEIN );
+            }
+            else if ( s.equalsIgnoreCase( "seq_annotations" ) ) {
+                setExtDescNodeDataToReturn( NodeDataField.SEQ_ANNOTATIONS );
+            }
+            else if ( s.equalsIgnoreCase( "go_term_ids" ) ) {
+                setExtDescNodeDataToReturn( NodeDataField.GO_TERM_IDS );
+            }
+            else {
+                ForesterUtil.printWarningMessage( AptxConstants.PRG_NAME, "unknown value [" + s
+                                                  + "] for [ext_descendents_data_to_return]" );
+            }
+        }
+        else if ( key.equals( "list_node_data_custom_label" ) || key.equals( "label_for_get_ext_descendents_data" ) ) {
+            final String s = ( ( String ) st.nextElement() ).trim();
+            if ( !ForesterUtil.isEmpty( s ) && ( s.length() > 1 ) ) {
+                setLabelForGetExtDescendentsData( s.replaceAll( "_", " " ) );
+            }
+        }
+        else if ( key.equals( "list_node_data_in" ) || key.equals( "ext_descendents_data_to_return_on" ) ) {
+            final String s = ( ( String ) st.nextElement() ).trim().toLowerCase();
+            if ( s.equals( "console" ) ) {
+                setExtNodeDataReturnOn( EXT_NODE_DATA_RETURN_ON.CONSOLE );
+            }
+            else if ( s.equals( "window" ) ) {
+                setExtNodeDataReturnOn( EXT_NODE_DATA_RETURN_ON.WINODW );
+            }
+            else if ( s.equals( "buffer_only" ) ) {
+                setExtNodeDataReturnOn( EXT_NODE_DATA_RETURN_ON.BUFFER_ONLY );
+            }
+            else {
+                ForesterUtil.printWarningMessage( AptxConstants.PRG_NAME, "unknown value [" + s
+                                                  + "] for [ext_descendents_data_to_return_on]" );
             }
         }
-        else if ( key.equals( "taxonomy_colorize_node_shapes" ) ) {
-            setTaxonomyColorizeNodeShapes( parseBoolean( ( String ) st.nextElement() ) );
+        else if ( key.equals( "vector_data_min_color" ) ) {
+            _vector_data_min_color = Color.decode( ( String ) st.nextElement() );
+        }
+        else if ( key.equals( "vector_data_max_color" ) ) {
+            _vector_data_max_color = Color.decode( ( String ) st.nextElement() );
+        }
+        else if ( key.equals( "vector_data_mean_color" ) ) {
+            _vector_data_mean_color = Color.decode( ( String ) st.nextElement() );
+        }
+        else if ( key.equals( "vector_data_width" ) ) {
+            _vector_data_width = parseShort( ( String ) st.nextElement() );
+            if ( _vector_data_width < 1 ) {
+                _vector_data_width = 120;
+            }
+        }
+        else if ( key.equals( "vector_data_height" ) ) {
+            _vector_data_height = parseShort( ( String ) st.nextElement() );
+            if ( _vector_data_height < 1 ) {
+                _vector_data_height = 12;
+            }
+        }
+        else if ( key.equals( "line_up_renderable_data" ) ) {
+            setLineUpRendarableNodeData( parseBoolean( ( String ) st.nextElement() ) );
+        }
+        else if ( key.equals( "right_align_domain_architectures" ) ) {
+            setRightLineUpDomains( parseBoolean( ( String ) st.nextElement() ) );
+        }
+        else if ( key.equals( "allow_thick_strokes" ) ) {
+            _allow_thick_strokes = parseBoolean( ( String ) st.nextElement() );
         }
         else if ( st.countTokens() >= 2 ) { // counts the tokens that are not
             // yet retrieved!
             int key_index = -1;
-            if ( key.equals( "use_real_br_lengths" ) || key.equals( "phylogram" ) ) {
+            if ( key.equals( "phylogram" ) ) {
                 key_index = Configuration.display_as_phylogram;
-                if ( key.equals( "use_real_br_lengths" ) ) {
-                    ForesterUtil
-                            .printWarningMessage( Constants.PRG_NAME,
-                                                  "configuration key [use_real_br_lengths] is deprecated, use [phylogram] instead" );
-                }
             }
             else if ( key.equals( "rollover" ) ) {
                 key_index = Configuration.node_data_popup;
@@ -1238,64 +1376,45 @@ public final class Configuration {
             else if ( key.equals( "color_according_to_species" ) ) {
                 key_index = Configuration.color_according_to_species;
             }
+            else if ( key.equals( "color_according_to_sequence" ) ) {
+                key_index = Configuration.color_according_to_sequence;
+            }
             else if ( key.equals( "show_node_names" ) ) {
                 key_index = Configuration.show_node_names;
             }
-            else if ( key.equals( "show_taxonomy" ) || key.equals( "show_taxonomy_code" ) ) {
+            else if ( key.equals( "show_taxonomy_code" ) ) {
                 key_index = Configuration.show_tax_code;
-                if ( key.equals( "show_taxonomy" ) ) {
-                    ForesterUtil
-                            .printWarningMessage( Constants.PRG_NAME,
-                                                  "configuration key [show_taxonomy] is deprecated, use [show_taxonomy_code] instead" );
-                }
             }
-            else if ( key.equals( "write_br_length_values" ) ) {
-                ForesterUtil.printWarningMessage( Constants.PRG_NAME,
-                                                  "configuration key [write_br_length_values] is deprecated" );
-                key_index = DEPRECATED;
+            else if ( key.equals( "show_taxonomy_rank" ) ) {
+                key_index = Configuration.show_tax_rank;
             }
-            else if ( key.equals( "write_bootstrap_values" ) || key.equals( "write_confidence_values" ) ) {
+            else if ( key.equals( "write_confidence_values" ) ) {
                 key_index = Configuration.write_confidence_values;
-                if ( key.equals( "write_bootstrap_values" ) ) {
-                    ForesterUtil
-                            .printWarningMessage( Constants.PRG_NAME,
-                                                  "configuration key [write_bootstrap_values] is deprecated, use [write_confidence_values] instead" );
-                }
             }
-            else if ( key.equals( "write_events" ) || key.equals( "write_dup_spec" ) ) {
+            else if ( key.equals( "write_branch_length_values" ) ) {
+                key_index = Configuration.write_branch_length_values;
+            }
+            else if ( key.equals( "write_events" ) ) {
                 key_index = Configuration.write_events;
-                if ( key.equals( "write_dup_spec" ) ) {
-                    ForesterUtil
-                            .printWarningMessage( Constants.PRG_NAME,
-                                                  "configuration key [write_dup_spec] is deprecated, use [write_events] instead" );
-                }
+            }
+            else if ( key.equals( "use_visual_styles" ) ) {
+                key_index = Configuration.use_style;
             }
             else if ( key.equals( "color_branches" ) ) {
-                key_index = Configuration.color_branches;
+                key_index = Configuration.use_style;
+                ForesterUtil
+                .printWarningMessage( AptxConstants.PRG_NAME,
+                                      "configuration key [color_branches] is deprecated, use [use_visual_styles] instead" );
             }
             else if ( key.equals( "width_branches" ) ) {
                 key_index = Configuration.width_branches;
             }
-            else if ( key.equals( "color_orthologous" ) ) {
-                ForesterUtil.printWarningMessage( Constants.PRG_NAME,
-                                                  "configuration key [color_orthologous] is deprecated" );
-            }
-            else if ( key.equals( "color_subtree_neighbors" ) ) {
-                ForesterUtil.printWarningMessage( Constants.PRG_NAME,
-                                                  "configuration key [color_subtree_neighbors] is deprecated" );
-            }
-            else if ( key.equals( "color_super_orthologous" ) ) {
-                ForesterUtil.printWarningMessage( Constants.PRG_NAME,
-                                                  "configuration key [color_super_orthologous] is deprecated" );
-            }
-            else if ( key.equals( "mark_nodes_with_box" ) ) {
-                ForesterUtil.printWarningMessage( Constants.PRG_NAME,
-                                                  "configuration key [mark_nodes_with_box] is deprecated" );
-                key_index = DEPRECATED;
-            }
             else if ( key.equals( "show_domain_architectures" ) ) {
                 key_index = Configuration.show_domain_architectures;
             }
+            else if ( key.equals( "show_msa" ) ) {
+                key_index = Configuration.show_mol_seqs;
+            }
             else if ( key.equals( "show_annotations" ) ) {
                 key_index = Configuration.show_annotation;
             }
@@ -1305,31 +1424,27 @@ public final class Configuration {
             else if ( key.equals( "show_binary_character_counts" ) ) {
                 key_index = Configuration.show_binary_character_counts;
             }
+            else if ( key.equals( "show_seq_names" ) ) {
+                key_index = Configuration.show_seq_names;
+            }
             else if ( key.equals( "show_gene_names" ) ) {
                 key_index = Configuration.show_gene_names;
             }
-            else if ( key.equals( "show_gene_symbols" ) ) {
-                key_index = Configuration.show_gene_symbols;
+            else if ( key.equals( "show_seq_symbols" ) ) {
+                key_index = Configuration.show_seq_symbols;
             }
-            else if ( key.equals( "show_sequence_acc" ) ) {
+            else if ( key.equals( "show_seq_acc" ) ) {
                 key_index = Configuration.show_sequence_acc;
             }
-            else if ( key.equals( "show_node_ids" ) ) {
-                ForesterUtil
-                        .printWarningMessage( Constants.PRG_NAME, "configuration key [show_node_ids] is deprecated" );
-                key_index = DEPRECATED;
-            }
             else if ( key.equals( "display_internal_data" ) ) {
                 key_index = Configuration.display_internal_data;
             }
+            else if ( key.equals( "display_external_data" ) ) {
+                key_index = Configuration.display_external_data;
+            }
             else if ( key.equals( "dynamically_hide_data" ) ) {
                 key_index = Configuration.dynamically_hide_data;
             }
-            else if ( key.equals( "show_taxonomy_names" ) ) {
-                ForesterUtil.printWarningMessage( Constants.PRG_NAME,
-                                                  "configuration key [show_taxonomy_names] is deprecated" );
-                key_index = DEPRECATED;
-            }
             else if ( key.equals( "show_taxonomy_scientific_names" ) ) {
                 key_index = Configuration.show_taxonomy_scientific_names;
             }
@@ -1351,9 +1466,6 @@ public final class Configuration {
             else if ( key.equals( "show_relation_confidence" ) ) {
                 key_index = Configuration.show_relation_confidence;
             }
-            else if ( key.equals( "show_custom_node_shapes" ) ) {
-                key_index = Configuration.show_custom_node_shapes;
-            }
             // If we've found the key, set the values
             if ( key_index >= 0 ) {
                 display_options[ key_index ][ 1 ] = ( String ) st.nextElement();
@@ -1374,64 +1486,54 @@ public final class Configuration {
                         // Deprecated.
                     }
                     else {
-                        ForesterUtil.printWarningMessage( Constants.PRG_NAME, "unknown click-to option: "
+                        ForesterUtil.printWarningMessage( AptxConstants.PRG_NAME, "unknown click-to option: "
                                 + click_to_name );
                     }
                 }
                 else if ( key.equals( "species_color" ) ) {
-                    getSpeciesColors().put( ( String ) st.nextElement(), Color.decode( ( String ) st.nextElement() ) );
+                    getSpeciesColors().put( ( ( String ) st.nextElement() ).replace( '_', ' ' ),
+                                            Color.decode( ( String ) st.nextElement() ) );
+                }
+                else if ( key.equals( "sequence_color" ) ) {
+                    getSequenceColors().put( ( ( String ) st.nextElement() ).replace( '_', ' ' ),
+                                             Color.decode( ( String ) st.nextElement() ) );
                 }
                 else if ( key.equals( "domain_color" ) ) {
                     getDomainColors().put( ( String ) st.nextElement(), Color.decode( ( String ) st.nextElement() ) );
                 }
                 else if ( key.equals( "annotation_color" ) ) {
                     getAnnotationColors()
-                            .put( ( String ) st.nextElement(), Color.decode( ( String ) st.nextElement() ) );
+                    .put( ( String ) st.nextElement(), Color.decode( ( String ) st.nextElement() ) );
                 }
                 else if ( key.equals( "function_color" ) ) {
-                    ForesterUtil.printWarningMessage( Constants.PRG_NAME,
-                                                      "configuration key [function_color] is deprecated" );
+                    ForesterUtil.printWarningMessage( AptxConstants.PRG_NAME,
+                            "configuration key [function_color] is deprecated" );
                 }
                 else if ( key.equals( DISPLAY_COLOR_KEY ) ) {
                     putDisplayColors( ( String ) st.nextElement(), Color.decode( ( String ) st.nextElement() ) );
                 }
-                else if ( key.equals( WEB_LINK_KEY ) ) {
-                    if ( st.countTokens() == 3 ) {
-                        createWebLink( ( String ) st.nextElement(),
-                                       ( String ) st.nextElement(),
-                                       ( String ) st.nextElement() );
-                    }
-                    else {
-                        ForesterUtil.printWarningMessage( Constants.PRG_NAME,
-                                                          "illegal format in configuration file for key [" + key + "]" );
-                    }
-                }
                 else {
-                    ForesterUtil.printWarningMessage( Constants.PRG_NAME, "unknown configuration key [" + key
-                            + "] in: " + config_filename );
+                    ForesterUtil.printWarningMessage( AptxConstants.PRG_NAME, "unknown configuration key [" + key
+                                                      + "] in: " + config_filename );
                 }
             }
         }
         else {
-            ForesterUtil.printWarningMessage( Constants.PRG_NAME, "unknown configuration key [" + key + "] in: "
+            ForesterUtil.printWarningMessage( AptxConstants.PRG_NAME, "unknown configuration key [" + key + "] in: "
                     + config_filename );
         }
     }
 
-    public void setMinConfidenceValue( final double min_confidence_value ) {
-        _min_confidence_value = min_confidence_value;
-    }
-
-    public void setNodeLabelDirection( final NODE_LABEL_DIRECTION node_label_direction ) {
-        _node_label_direction = node_label_direction;
+    private void setLabelForGetExtDescendentsData( final String label_for_get_ext_descendents_data ) {
+        _label_for_get_ext_descendents_data = label_for_get_ext_descendents_data;
     }
 
-    public void setNumberOfDigitsAfterCommaForBranchLengthValue( final short _number_of_digits_after_comma_for_branch_length_values ) {
-        this._number_of_digits_after_comma_for_branch_length_values = _number_of_digits_after_comma_for_branch_length_values;
+    private void setMaxBaseFontSize( final int max_base_font_size ) {
+        _max_base_font_size = max_base_font_size;
     }
 
-    public void setNumberOfDigitsAfterCommaForConfidenceValues( final short _number_of_digits_after_comma_for_confidence_values ) {
-        this._number_of_digits_after_comma_for_confidence_values = _number_of_digits_after_comma_for_confidence_values;
+    private void setMinBaseFontSize( final int min_base_font_size ) {
+        _min_base_font_size = min_base_font_size;
     }
 
     private void setOvMaxHeight( final short ov_max_height ) {
@@ -1446,67 +1548,268 @@ public final class Configuration {
         _ov_placement = ov_placement;
     }
 
-    public void setPhylogenyGraphicsType( final PHYLOGENY_GRAPHICS_TYPE phylogeny_graphics_type ) {
-        _phylogeny_graphics_type = phylogeny_graphics_type;
+    private void setPathToLocalFastme( final File path_to_local_fastme ) {
+        _path_to_local_fastme = path_to_local_fastme;
     }
 
-    public void setPrintLineWidth( final float print_line_width ) {
-        _print_line_width = print_line_width;
+    private void setPathToLocalMafft( final File path_to_local_mafft ) {
+        _path_to_local_mafft = path_to_local_mafft;
     }
 
-    public void setReplaceUnderscoresInNhParsing( final boolean nh_parsing_replace_underscores ) {
-        _nh_parsing_replace_underscores = nh_parsing_replace_underscores;
+    private void setPathToLocalRaxml( final File path_to_local_raxml ) {
+        _path_to_local_raxml = path_to_local_raxml;
     }
 
-    public void setShowBranchLengthValues( final boolean show_branch_length_values ) {
-        _show_branch_length_values = show_branch_length_values;
+    private void setShowAnnotationRefSource( final boolean b ) {
+        _show_annotation_ref_source = b;
     }
 
-    public void setShowDefaultNodeShapes( final boolean show_default_node_shapes ) {
-        _show_default_node_shapes = show_default_node_shapes;
+    private void setShowOverview( final boolean show_overview ) {
+        _show_overview = show_overview;
     }
 
-    public void setShowDomainLabels( final boolean show_domain_labels ) {
-        _show_domain_labels = show_domain_labels;
+    private void setValidatePhyloXmlAgainstSchema( final boolean validate_against_phyloxml_xsd_schema ) {
+        _validate_against_phyloxml_xsd_schema = validate_against_phyloxml_xsd_schema;
     }
 
-    private void setShowOverview( final boolean show_overview ) {
-        _show_overview = show_overview;
+    boolean displaySequenceRelations() {
+        return _display_sequence_relations;
     }
 
-    public void setShowScale( final boolean show_scale ) {
-        _show_scale = show_scale;
+    boolean doCheckOption( final int which ) {
+        return ( display_options[ which ][ 2 ].equalsIgnoreCase( "yes" ) )
+                || ( display_options[ which ][ 2 ].equalsIgnoreCase( "true" ) );
+    }
+
+    boolean doDisplayClickToOption( final int which ) {
+        return clickto_options[ which ][ 1 ].equalsIgnoreCase( "display" );
     }
 
-    public void setTaxonomyColorize( final boolean b ) {
-        display_options[ color_according_to_species ][ 2 ] = b ? "yes" : "no";
+    boolean doDisplayOption( final int which ) {
+        return display_options[ which ][ 1 ].equalsIgnoreCase( "display" );
     }
 
-    public void setTaxonomyColorizeNodeShapes( final boolean taxonomy_colorize_node_shapes ) {
-        _taxonomy_colorize_node_shapes = taxonomy_colorize_node_shapes;
+    /**
+     * Will attempt to use the phylogeny to determine whether to check
+     * this or not (e.g. phylogram)
+     *
+     */
+    boolean doGuessCheckOption( final int which ) {
+        return display_options[ which ][ 2 ].equals( "?" );
     }
 
-    public void setUseBranchesWidths( final boolean b ) {
-        display_options[ width_branches ][ 2 ] = b ? "yes" : "no";
+    Map<String, Color> getAnnotationColors() {
+        if ( _annotation_colors == null ) {
+            _annotation_colors = new Hashtable<String, Color>();
+        }
+        return _annotation_colors;
     }
 
-    private void setValidatePhyloXmlAgainstSchema( final boolean validate_against_phyloxml_xsd_schema ) {
-        _validate_against_phyloxml_xsd_schema = validate_against_phyloxml_xsd_schema;
+    int getBaseFontSize() {
+        return _base_font_size;
+    }
+
+    CLADOGRAM_TYPE getCladogramType() {
+        return _cladogram_type;
+    }
+
+    int getClickToOptionsCount() {
+        return clickto_options.length;
+    }
+
+    String getClickToTitle( final int which ) {
+        return clickto_options[ which ][ 0 ];
+    }
+
+    int getDefaultDisplayClicktoOption() {
+        return default_clickto;
+    }
+
+    SortedMap<String, Color> getDisplayColors() {
+        return _display_colors;
+    }
+
+    String getDisplayTitle( final int which ) {
+        return display_options[ which ][ 0 ];
+    }
+
+    Map<String, Color> getDomainColors() {
+        if ( _domain_colors == null ) {
+            _domain_colors = new Hashtable<String, Color>();
+        }
+        return _domain_colors;
+    }
+
+    Color getGuiBackgroundColor() {
+        return _gui_background_color;
+    }
+
+    Color getGuiButtonBackgroundColor() {
+        return _gui_button_background_color;
+    }
+
+    Color getGuiButtonBorderColor() {
+        return _gui_button_border_color;
+    }
+
+    Color getGuiButtonTextColor() {
+        return _gui_button_text_color;
+    }
+
+    Color getGuiCheckboxAndButtonActiveColor() {
+        return _gui_checkbox_and_button_active_color;
+    }
+
+    Color getGuiCheckboxTextColor() {
+        return _gui_checkbox_text_color;
+    }
+
+    Color getGuiMenuBackgroundColor() {
+        return _gui_menu_background_color;
+    }
+
+    Color getGuiMenuTextColor() {
+        return _gui_menu_text_color;
+    }
+
+    static int getGuiFontSize() {
+        return 11;
+    }
+    
+    int getMaxBaseFontSize() {
+        return _max_base_font_size;
+    }
+
+    int getMinBaseFontSize() {
+        return _min_base_font_size;
+    }
+
+    double getMinConfidenceValue() {
+        return _min_confidence_value;
+    }
+
+    NODE_LABEL_DIRECTION getNodeLabelDirection() {
+        return _node_label_direction;
+    }
+
+    short getNumberOfDigitsAfterCommaForBranchLengthValues() {
+        return _number_of_digits_after_comma_for_branch_length_values;
+    }
+
+    short getNumberOfDigitsAfterCommaForConfidenceValues() {
+        return _number_of_digits_after_comma_for_confidence_values;
+    }
+
+    short getOvMaxHeight() {
+        return _ov_max_height;
+    }
+
+    short getOvMaxWidth() {
+        return _ov_max_width;
+    }
+
+    OVERVIEW_PLACEMENT_TYPE getOvPlacement() {
+        return _ov_placement;
+    }
+
+    PHYLOGENY_GRAPHICS_TYPE getPhylogenyGraphicsType() {
+        return _phylogeny_graphics_type;
+    }
+
+    float getPrintLineWidth() {
+        return _print_line_width;
+    }
+
+    Hashtable<String, Color> getSequenceColors() {
+        if ( _sequence_colors == null ) {
+            _sequence_colors = new Hashtable<String, Color>();
+        }
+        return _sequence_colors;
+    }
+
+    Hashtable<String, Color> getSpeciesColors() {
+        if ( _species_colors == null ) {
+            initSpeciesColors();
+        }
+        return _species_colors;
+    }
+
+    public final TAXONOMY_EXTRACTION getTaxonomyExtraction() {
+        return _taxonomy_extraction;
+    }
+
+    boolean isAntialiasScreen() {
+        return _antialias_screen;
+    }
+
+    /**
+     * Convenience method.
+     *
+     * @return true if value in configuration file was 'yes'
+     */
+    boolean isDrawAsPhylogram() {
+        return doCheckOption( display_as_phylogram );
+    }
+
+    boolean isEditable() {
+        return _editable;
+    }
+
+    /**
+     * Only used by ArchaeoptryxE.
+     *
+     */
+    boolean isHideControlPanelAndMenubar() {
+        return _hide_controls_and_menus;
+    }
+
+    public boolean isInternalNumberAreConfidenceForNhParsing() {
+        return _internal_number_are_confidence_for_nh_parsing;
+    }
+
+    public boolean isReplaceUnderscoresInNhParsing() {
+        return _nh_parsing_replace_underscores;
+    }
+
+    boolean isShowOverview() {
+        return _show_overview;
+    }
+
+    boolean isShowScale() {
+        return _show_scale;
+    }
+
+    final boolean isUseNativeUI() {
+        if ( ( _ui == UI.UNKNOWN ) && ForesterUtil.isMac() ) {
+            _ui = UI.NATIVE;
+        }
+        return _ui == UI.NATIVE;
+    }
+
+    /**
+     * Only used by ArchaeoptryxE.
+     *
+     */
+    boolean isUseTabbedDisplay() {
+        return _use_tabbed_display;
+    }
+
+   public boolean isValidatePhyloXmlAgainstSchema() {
+        return _validate_against_phyloxml_xsd_schema;
     }
 
-    void setWebLinks( final SortedMap<String, WebLink> weblinks ) {
-        _weblinks = weblinks;
+    final void setTaxonomyExtraction( final TAXONOMY_EXTRACTION taxonomy_extraction ) {
+        _taxonomy_extraction = taxonomy_extraction;
     }
 
     static String getDefaultFontFamilyName() {
         return DEFAULT_FONT_FAMILY;
     }
 
-    static enum TRIPLET {
-        TRUE, FALSE, UNKNOWN
+    public boolean isCouldReadConfigFile() {
+        return _could_read_config_file;
     }
 
-    public enum UI {
-        NATIVE, CROSSPLATFORM, NIMBUS, UNKNOWN
-    }
+    
 }