org.forester.archaeopteryx.ControlPanel.java Source code

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// $Id: ControlPanel.java,v 1.54 2010/03/19 02:06:35 cmzmasek Exp $
// FORESTER -- software libraries and applications
// for evolutionary biology research and applications.
//
// Copyright (C) 2008-2009 Christian M. Zmasek
// Copyright (C) 2008-2009 Burnham Institute for Medical Research
// 
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
// 
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
//
// Contact: cmzmasek@yahoo.com
// WWW: www.phylosoft.org/forester

package org.forester.archaeopteryx;

import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Component;
import java.awt.Dimension;
import java.awt.Font;
import java.awt.GridBagLayout;
import java.awt.GridLayout;
import java.awt.Label;
import java.awt.LayoutManager;
import java.awt.Point;
import java.awt.PopupMenu;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.ItemEvent;
import java.awt.event.ItemListener;
import java.awt.event.KeyAdapter;
import java.awt.event.KeyEvent;
import java.awt.event.MouseEvent;
import java.awt.event.MouseMotionListener;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Hashtable;
import java.util.List;
import java.util.Map;
import java.util.Set;

import javax.swing.BorderFactory;
import javax.swing.Box;
import javax.swing.BoxLayout;
import javax.swing.DefaultListCellRenderer;
import javax.swing.JButton;
import javax.swing.JCheckBox;
import javax.swing.JComboBox;
import javax.swing.JComponent;
import javax.swing.JLabel;
import javax.swing.JLayeredPane;
import javax.swing.JList;
import javax.swing.JMenuItem;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JPopupMenu;
import javax.swing.JScrollBar;
import javax.swing.JSlider;
import javax.swing.JTable;
import javax.swing.JTextField;
import javax.swing.JTextPane;
import javax.swing.ListCellRenderer;
import javax.swing.Popup;
import javax.swing.PopupFactory;
import javax.swing.SwingConstants;
import javax.swing.event.ChangeEvent;
import javax.swing.event.ChangeListener;
import javax.swing.table.AbstractTableModel;
import javax.swing.table.TableModel;

import org.forester.archaeopteryx.Options.CLADOGRAM_TYPE;
import org.forester.archaeopteryx.Options.PHYLOGENY_GRAPHICS_TYPE;
import org.forester.phylogeny.Phylogeny;
import org.forester.phylogeny.PhylogenyMethods;
import org.forester.phylogeny.PhylogenyNode;
import org.forester.phylogeny.data.Sequence;
import org.forester.phylogeny.data.SequenceRelation;
import org.forester.util.ForesterUtil;
import org.jfree.chart.ChartPanel;

final class ControlPanel extends JPanel implements ActionListener {

    private static final String RETURN_TO_SUPER_TREE_TEXT = "Back to Super Tree";
    final static Font jcb_font = new Font(Configuration.getDefaultFontFamilyName(), Font.PLAIN, 9);
    final static Font js_font = new Font(Configuration.getDefaultFontFamilyName(), Font.PLAIN, 9);
    final static Font jcb_bold_font = new Font(Configuration.getDefaultFontFamilyName(), Font.BOLD, 9);
    private static Color background_color;
    private static Color jcb_text_color;
    private static Color jcb_background_color;
    private static Color button_text_color;
    private static Color button_background_color;
    private static Color button_border_color;
    private static final long serialVersionUID = -8463483932821545633L;
    private final MainPanel _mainpanel;
    // The settings from the conf file
    private final Configuration _configuration;
    // Tree checkboxes
    private JCheckBox _display_internal_data;
    private JCheckBox _show_node_names;
    private JCheckBox _show_taxo_code;
    private JCheckBox _write_confidence;
    private JCheckBox _show_events;
    private JCheckBox _color_acc_species;
    private JCheckBox _color_branches_cb;
    private JCheckBox _color_branches_qsbi;
    private JCheckBox _color_branches_edpl;
    private JSlider _color_branches_edpl_slider;
    private JPopupMenu _slider_popup;
    private JCheckBox _width_branches;
    private JCheckBox _show_domain_architectures;
    private JCheckBox _show_annotation;
    private JCheckBox _show_binary_characters;
    private JCheckBox _show_binary_character_counts;
    private JCheckBox _show_gene_names;
    private JCheckBox _show_gene_symbols;
    private JCheckBox _show_sequence_acc;
    private JCheckBox _node_desc_popup_cb;
    private JCheckBox _dynamically_hide_data;
    private JCheckBox _show_taxo_names;
    private JCheckBox _color_according_to_annotation;
    private JCheckBox _display_as_phylogram_cb;
    private JCheckBox _show_node_boxes;
    /* GUILHEM_BEG */
    private JCheckBox _seq_relation_confidence_switch;
    private JComboBox _show_sequence_relations;
    private JComboBox _sequence_relation_type_box;
    /* GUILHEM_END */
    private JLabel _click_to_label;
    private JLabel _zoom_label;
    private JLabel _domain_display_label;
    private JComboBox _click_to_combobox;
    private Map<Integer, String> _all_click_to_names;
    private List<String> _click_to_names;
    // Indices for the click-to options in the combo box
    private int _show_data_item;
    private int _collapse_cb_item;
    private int _reroot_cb_item;
    private int _swap_cb_item;
    private int _subtree_cb_item;
    private int _color_subtree_cb_item;
    private int _open_seq_web_item;
    private int _open_tax_web_item;
    private int _cut_subtree_item;
    private int _copy_subtree_item;
    private int _delete_node_or_subtree_item;
    private int _paste_subtree_item;
    private int _add_new_node_item;
    private int _edit_node_data_item;
    private int _blast_item;
    private int _show_branch_inserts_item;

    private double _edpl_next_cutoff;
    private int _slider_min = 50;
    private int _slider_max = 100;
    private double _edpl_current_cutoff = ((double) ((_slider_min + _slider_max) / 2)) / 100.0;
    // zooming and quick tree manipulation buttons:
    private JButton _zoom_in_x;
    private JButton _zoom_in_y;
    private JButton _zoom_out_x;
    private JButton _zoom_out_y;
    private JButton _show_whole;
    private JButton _order;
    private JButton _uncollapse_all;
    private JButton _zoom_in_domain_structure;
    private JButton _zoom_out_domain_structure;
    private JButton _decr_domain_structure_evalue_thr;
    private JButton _incr_domain_structure_evalue_thr;
    private JButton _return_to_super_tree;
    private JTextField _domain_structure_evalue_thr_tf;
    private JTextField _search_tf;
    private boolean _order_of_appearance;
    private boolean _color_branches;
    private NodeClickAction _action_when_node_clicked;
    private List<Boolean> _draw_phylogram;
    private Map<String, Color> _annotation_colors;
    private Map<String, Color> _species_colors;
    private JButton _search_reset_button;
    private JLabel _search_found_label;
    private Sequence _selected_query_seq;

    /* GUILHEM_END */
    ControlPanel(final MainPanel ap, final Configuration config_settings) {
        init();
        _mainpanel = ap;
        _configuration = config_settings;
        setDefaultColors();
        if (!_configuration.isUseNativeUI()) {
            setBackground(ControlPanel.background_color);
            setBorder(BorderFactory.createRaisedBevelBorder());
        }
        setLayout(new GridLayout(0, 1, 2, 2));
        _order_of_appearance = true;
        setupControls();
        //Dimension dim =new Dimension();
        //dim.height =200;
        //dim.width =200;
        //setPreferredSize( dim);
    }

    /**
     * Handle an action.
     */
    public void actionPerformed(final ActionEvent e) {
        try {
            final TreePanel tp = getMainPanel().getCurrentTreePanel();
            if (tp == null) {
                return;
            }
            if (e.getSource() == _click_to_combobox) {
                setClickToAction(_click_to_combobox.getSelectedIndex());
                getCurrentTreePanel().repaint();
            } else if (e.getSource() == _show_binary_characters) {
                if ((_show_binary_character_counts != null) && _show_binary_characters.isSelected()) {
                    _show_binary_character_counts.setSelected(false);
                }
                displayedPhylogenyMightHaveChanged(true);
            } else if (e.getSource() == _show_binary_character_counts) {
                if ((_show_binary_characters != null) && _show_binary_character_counts.isSelected()) {
                    _show_binary_characters.setSelected(false);
                }
                displayedPhylogenyMightHaveChanged(true);
            } else if (e.getSource() == _color_according_to_annotation) {
                if ((_show_annotation != null) && _color_according_to_annotation.isSelected()) {
                    _show_annotation.setSelected(true);
                }
                displayedPhylogenyMightHaveChanged(false);
            } else if (e.getSource() == _show_annotation) {
                if ((_color_according_to_annotation != null) && !_show_annotation.isSelected()) {
                    _color_according_to_annotation.setSelected(false);
                }
                displayedPhylogenyMightHaveChanged(false);
            } else if ((tp != null) && (tp.getPhylogeny() != null)) {

                // show the color options only if branch coloring is selected
                if (e.getSource() == _color_branches_cb) {
                    setCheckbox(Configuration.color_branches, _color_branches_cb.isSelected());
                    //                   if (_color_branches_edpl.isSelected()){
                    //                      Util.unColorPhylogenyAccordingToEDPL(tp.getPhylogeny(), tp);
                    //                   }
                    setCheckbox(Configuration.color_branches_edpl, false);
                    if (_color_branches_cb.isSelected()) {
                        Util.colorPhylogenyAccordingToQSBI(tp.getPhylogeny(), tp);
                    } else {
                        Util.removeBranchColors(tp.getPhylogeny());
                    }
                }
                // if edpl checkbox is clicked
                if (e.getSource() == _color_branches_edpl) {
                    setCheckbox(Configuration.color_branches_edpl, _color_branches_edpl.isSelected());
                    tp.edplColor(_color_branches_edpl.isSelected(), _edpl_current_cutoff);

                }
                // if qsbi checkbox is clicked
                if (e.getSource() == _color_branches_qsbi) {
                    setCheckbox(Configuration.color_branches_qsbi, _color_branches_qsbi.isSelected());
                    tp.qsbiColor(_color_branches_qsbi.isSelected());
                    //                   
                }

                if (e.getSource() == getDisplayAsPhylogramCb()) {
                    setDrawPhylogram(getDisplayAsPhylogramCb().isSelected());
                    showWhole();

                }
                // Zoom buttons
                else if (e.getSource() == _zoom_in_x) {
                    zoomInX(Constants.BUTTON_ZOOM_IN_FACTOR, Constants.BUTTON_ZOOM_IN_X_CORRECTION_FACTOR);
                    displayedPhylogenyMightHaveChanged(false);
                } else if (e.getSource() == _zoom_in_y) {
                    zoomInY(Constants.BUTTON_ZOOM_IN_FACTOR);
                    displayedPhylogenyMightHaveChanged(false);
                } else if (e.getSource() == _zoom_out_x) {
                    zoomOutX(Constants.BUTTON_ZOOM_OUT_FACTOR, Constants.BUTTON_ZOOM_OUT_X_CORRECTION_FACTOR);
                    displayedPhylogenyMightHaveChanged(false);
                } else if (e.getSource() == _zoom_out_y) {
                    zoomOutY(Constants.BUTTON_ZOOM_OUT_FACTOR);
                    displayedPhylogenyMightHaveChanged(false);
                } else if (e.getSource() == _show_whole) {
                    showWhole();
                } else if (e.getSource() == _return_to_super_tree) {
                    _mainpanel.getCurrentTreePanel().superTree();
                    showWhole();
                } else if (e.getSource() == _order) {
                    tp.getPhylogeny().orderAppearance(_order_of_appearance);
                    _order_of_appearance = !_order_of_appearance;
                    displayedPhylogenyMightHaveChanged(false);
                } else if (e.getSource() == _uncollapse_all) {
                    uncollapseAll(tp);
                    displayedPhylogenyMightHaveChanged(false);
                } else if (e.getSource() == _zoom_in_domain_structure) {
                    _mainpanel.getCurrentTreePanel().zoomInDomainStructure();
                    displayedPhylogenyMightHaveChanged(true);
                } else if (e.getSource() == _zoom_out_domain_structure) {
                    _mainpanel.getCurrentTreePanel().zoomOutDomainStructure();
                    displayedPhylogenyMightHaveChanged(true);
                } else if (e.getSource() == _decr_domain_structure_evalue_thr) {
                    _mainpanel.getCurrentTreePanel().decreaseDomainStructureEvalueThreshold();
                    displayedPhylogenyMightHaveChanged(true);
                } else if (e.getSource() == _incr_domain_structure_evalue_thr) {
                    _mainpanel.getCurrentTreePanel().increaseDomainStructureEvalueThreshold();
                    displayedPhylogenyMightHaveChanged(true);
                } else if (e.getSource() == _search_tf) {
                    search();
                    displayedPhylogenyMightHaveChanged(true);
                } else {
                    displayedPhylogenyMightHaveChanged(true);
                }
            }
            tp.requestFocus();
            tp.requestFocusInWindow();
            tp.requestFocus();
        } catch (final Exception ex) {
            Util.unexpectedException(ex);
        } catch (final Error err) {
            Util.unexpectedError(err);
        }
    }

    void activateButtonToReturnToSuperTree(int index) {
        --index;
        if (index > 0) {
            _return_to_super_tree.setText(RETURN_TO_SUPER_TREE_TEXT + " " + index);
        } else {
            _return_to_super_tree.setText(RETURN_TO_SUPER_TREE_TEXT);
        }
        _return_to_super_tree.setForeground(Constants.BUTTON_TEXT_COLOR_ON_DEFAULT);
        _return_to_super_tree.setEnabled(true);
    }

    /**
     * Add zoom and quick edit buttons. (Last modified 8/9/04)
     */
    void addButtons() {
        final JLabel spacer = new JLabel("");
        spacer.setOpaque(false);
        add(spacer);
        final JPanel x_panel = new JPanel(new GridLayout(1, 1, 0, 0));
        final JPanel y_panel = new JPanel(new GridLayout(1, 3, 0, 0));
        final JPanel z_panel = new JPanel(new GridLayout(1, 1, 0, 0));
        if (!getConfiguration().isUseNativeUI()) {
            x_panel.setBackground(getBackground());
            y_panel.setBackground(getBackground());
            z_panel.setBackground(getBackground());
        }
        add(_zoom_label = new JLabel("Zoom:"));
        customizeLabel(_zoom_label, getConfiguration());
        add(x_panel);
        add(y_panel);
        add(z_panel);
        if (getConfiguration().isUseNativeUI()) {
            _zoom_in_x = new JButton("+");
            _zoom_out_x = new JButton("-");
        } else {
            _zoom_in_x = new JButton("X+");
            _zoom_out_x = new JButton("X-");
        }
        _zoom_in_y = new JButton("Y+");
        _zoom_out_y = new JButton("Y-");
        _show_whole = new JButton("F");
        _show_whole.setToolTipText("To fit the complete phylogeny to the current display size [Backspace]");
        _zoom_in_x.setToolTipText("To zoom in horizontally [Shift+Right]");
        _zoom_in_y.setToolTipText("To zoom in vertically [Shift+Up]");
        _zoom_out_x.setToolTipText("To zoom out horizontally [Shift+Left]");
        _zoom_out_y.setToolTipText("To zoom out vertically [Shift+Down]");
        if (getConfiguration().isUseNativeUI() && Util.isMac()) {
            _zoom_out_x.setPreferredSize(new Dimension(55, 10));
            _zoom_in_x.setPreferredSize(new Dimension(55, 10));
        } else {
            _zoom_out_x.setPreferredSize(new Dimension(10, 10));
            _zoom_in_x.setPreferredSize(new Dimension(10, 10));
        }
        _zoom_out_y.setPreferredSize(new Dimension(10, 10));
        _zoom_in_y.setPreferredSize(new Dimension(10, 10));
        _show_whole.setPreferredSize(new Dimension(10, 10));
        _return_to_super_tree = new JButton(RETURN_TO_SUPER_TREE_TEXT);
        _return_to_super_tree.setEnabled(false);
        _order = new JButton("Order Subtrees");
        _uncollapse_all = new JButton("Uncollapse All");
        addJButton(_zoom_in_y, x_panel);
        addJButton(_zoom_out_x, y_panel);
        addJButton(_show_whole, y_panel);
        addJButton(_zoom_in_x, y_panel);
        addJButton(_zoom_out_y, z_panel);
        //        if ( getConfiguration().doDisplayOption( Configuration.show_domain_architectures ) ) {
        //            setUpControlsForDomainStrucures();
        //        }
        final JLabel spacer2 = new JLabel("");
        add(spacer2);
        addJButton(_return_to_super_tree, this);
        addJButton(_order, this);
        addJButton(_uncollapse_all, this);
        final JLabel spacer3 = new JLabel("");
        add(spacer3);
        setVisibilityOfDomainStrucureControls();
    }

    void addCheckbox(final int which, final String title) {
        final JPanel ch_panel = new JPanel(new BorderLayout(0, 0));
        switch (which) {
        case Configuration.display_as_phylogram:
            _display_as_phylogram_cb = new JCheckBox(title);
            getDisplayAsPhylogramCb().setToolTipText("To switch between phylogram and cladogram display");
            addJCheckBox(getDisplayAsPhylogramCb(), ch_panel);
            add(ch_panel);
            break;
        //            case Configuration.display_internal_data:
        //                _display_internal_data = new JCheckBox( title );
        //                _display_internal_data.setToolTipText( "To allow or disallow display of internal labels" );
        //                addJCheckBox( _display_internal_data, ch_panel );
        //                add( ch_panel );
        //                break;
        case Configuration.color_according_to_species:
            _color_acc_species = new JCheckBox(title);
            _color_acc_species.setToolTipText("To colorize taxonomy and sequence labels as a function of taxonomy");
            addJCheckBox(_color_acc_species, ch_panel);
            add(ch_panel);
            break;
        //            case Configuration.color_according_to_annotation:
        //                _color_according_to_annotation = new JCheckBox( title );
        //                _color_according_to_annotation
        //                        .setToolTipText( "To colorize sequence annotation labels as a function of sequence annotation" );
        //                addJCheckBox( _color_according_to_annotation, ch_panel );
        //                add( ch_panel );
        //                break;
        case Configuration.show_node_names:
            _show_node_names = new JCheckBox(title);
            addJCheckBox(_show_node_names, ch_panel);
            add(ch_panel);
            break;
        //            case Configuration.show_tax_code:
        //                _show_taxo_code = new JCheckBox( title );
        //                addJCheckBox( _show_taxo_code, ch_panel );
        //                add( ch_panel );
        //                break;
        //            case Configuration.show_taxonomy_names:
        //                _show_taxo_names = new JCheckBox( title );
        //                addJCheckBox( _show_taxo_names, ch_panel );
        //                add( ch_panel );
        //                break;
        //            case Configuration.show_binary_characters:
        //                _show_binary_characters = new JCheckBox( title );
        //                addJCheckBox( _show_binary_characters, ch_panel );
        //                add( ch_panel );
        //                break;
        //            case Configuration.show_annotation:
        //                _show_annotation = new JCheckBox( title );
        //                addJCheckBox( _show_annotation, ch_panel );
        //                add( ch_panel );
        //                break;
        //            case Configuration.show_binary_character_counts:
        //                _show_binary_character_counts = new JCheckBox( title );
        //                addJCheckBox( _show_binary_character_counts, ch_panel );
        //                add( ch_panel );
        //                break;
        case Configuration.write_confidence_values:
            _write_confidence = new JCheckBox(title);
            addJCheckBox(getWriteConfidenceCb(), ch_panel);
            add(ch_panel);
            break;
        case Configuration.write_events:
            _show_events = new JCheckBox(title);
            addJCheckBox(getShowEventsCb(), ch_panel);
            add(ch_panel);
            break;
        case Configuration.color_branches:
            _color_branches_cb = new JCheckBox(title);
            getColorBranchesCb().setToolTipText("To use branch color values, if present");
            addJCheckBox(getColorBranchesCb(), ch_panel);
            add(ch_panel);
            break;
        case Configuration.color_branches_qsbi:
            _color_branches_qsbi = new JCheckBox(title);
            getColorBranchesQsbi().setToolTipText("Use coloring based on the Query Sequence Bipartition Index");
            addSecondLevelJCheckBox(getColorBranchesQsbi(), ch_panel);
            add(ch_panel);
            break;
        case Configuration.color_branches_edpl:
            _color_branches_edpl = new JCheckBox(title);
            getColorBranchesEdpl()
                    .setToolTipText("Use coloring based on the Expected Distance between Placement locations");
            addSecondLevelJCheckBoxWithSlider(getColorBranchesEdpl(), ch_panel);
            add(ch_panel);
            break;
        case Configuration.width_branches:
            _width_branches = new JCheckBox(title);
            _width_branches.setToolTipText("To use branch width values, if present");
            addJCheckBox(_width_branches, ch_panel);
            add(ch_panel);
            break;
        case Configuration.show_node_boxes:
            _show_node_boxes = new JCheckBox(title);
            _show_node_boxes.setToolTipText("To use node width values based on the placements in the child nodes");
            addJCheckBox(_show_node_boxes, ch_panel);
            add(ch_panel);
            break;
        //            case Configuration.show_domain_architectures:
        //                _show_domain_architectures = new JCheckBox( title );
        //                addJCheckBox( _show_domain_architectures, ch_panel );
        //                add( ch_panel );
        //                break;
        case Configuration.show_gene_names:
            _show_gene_names = new JCheckBox(title);
            addJCheckBox(_show_gene_names, ch_panel);
            add(ch_panel);
            break;
        //            case Configuration.show_gene_symbols:
        //                _show_gene_symbols = new JCheckBox( title );
        //                addJCheckBox( _show_gene_symbols, ch_panel );
        //                add( ch_panel );
        //                break;
        //            case Configuration.show_sequence_acc:
        //                _show_sequence_acc = new JCheckBox( title );
        //                addJCheckBox( _show_sequence_acc, ch_panel );
        //                add( ch_panel );
        //                break;
        case Configuration.dynamically_hide_data:
            _dynamically_hide_data = new JCheckBox(title);
            getDynamicallyHideData().setToolTipText("To hide labels depending on likely visibility");
            addJCheckBox(getDynamicallyHideData(), ch_panel);
            add(ch_panel);
            break;
        case Configuration.node_data_popup:
            _node_desc_popup_cb = new JCheckBox(title);
            getNodeDescPopupCb().setToolTipText("To enable mouse rollover display of basic node data");
            addJCheckBox(getNodeDescPopupCb(), ch_panel);
            add(ch_panel);
            break;
        case Configuration.show_relation_confidence:
            _seq_relation_confidence_switch = new JCheckBox(title);
            addJCheckBox(_seq_relation_confidence_switch, ch_panel);
            add(ch_panel);
            break;
        default:
            throw new IllegalStateException("unknown checkbox: " + which);
        }
    }// addCheckbox

    private void buildJSlider(int width, int min, int max) {
        _color_branches_edpl_slider = new JSlider(min, max);
        Dimension d = _color_branches_edpl_slider.getSize();
        d.width = width;
        d.height = 100;
        _color_branches_edpl_slider.setPreferredSize(d);
        //       _color_branches_edpl_slider.setLayout(null);

        // slider popup with cutoff value
        _slider_popup = new JPopupMenu();
        JLabel text = new JLabel();
        text.setText(String.valueOf(_edpl_current_cutoff));
        _slider_popup.add(text);
        if (!_configuration.isUseNativeUI()) {
            _color_branches_edpl_slider.setBackground(ControlPanel.jcb_background_color);
            _color_branches_edpl_slider.setForeground(ControlPanel.jcb_text_color);
        }
        _color_branches_edpl_slider.setToolTipText("Set cutoff for EDPL (0.5-1.0)");
        _color_branches_edpl_slider.setMinorTickSpacing(10);
        _color_branches_edpl_slider.setMajorTickSpacing(50);
        _color_branches_edpl_slider.setPaintTicks(true);
        _color_branches_edpl_slider.addChangeListener(new ChangeListener() {
            public void stateChanged(ChangeEvent e) {
                // get Treepanel function
                final TreePanel tp = getMainPanel().getCurrentTreePanel();
                if (tp == null) {
                    return;
                }
                Phylogeny phy = tp.getPhylogeny();
                _edpl_next_cutoff = ((double) ((JSlider) (e.getSource())).getValue() / 100.0);
                tp.edplSliderMovement(_edpl_next_cutoff, _edpl_current_cutoff);
                _edpl_current_cutoff = _edpl_next_cutoff;
                //              System.out.println("Neuer Wert: "+
                //              ((JSlider)(e.getSource())).getValue());
            }
        });
        _color_branches_edpl_slider.addMouseMotionListener(new MouseMotionListener() {

            @Override
            public void mouseMoved(MouseEvent e) {
                if (_color_branches_edpl_slider.isEnabled()) {
                    _slider_popup.setVisible(false);
                }
            }

            @Override
            public void mouseDragged(MouseEvent e) {
                if (_color_branches_edpl_slider.isEnabled()) {
                    //               Point p = getMainPanel().getMainFrame().getLocation();
                    Point p = _color_branches_edpl_slider.getLocationOnScreen();
                    JLabel text = (JLabel) _slider_popup.getComponent(0);
                    text.setText(String.valueOf(_edpl_current_cutoff));
                    int x = (int) p.getX() + 18;
                    int y = (int) p.getY() - 25;
                    _slider_popup.setLocation(x, y);
                    _slider_popup.setVisible(true);
                }

            }
        });
    }

    private void addClickToOption(final int which, final String title) {

        _click_to_combobox.addItem(title);
        _click_to_names.add(title);
        //           if (title.equals(Configuration.clickto_options[Configuration.display_branch_data][0])){
        //              _click_to_combobox.removeItem(title);
        //           }
        _all_click_to_names.put(new Integer(which), title);
        if (!_configuration.isUseNativeUI()) {
            _click_to_combobox.setBackground(Constants.BUTTON_BACKGROUND_COLOR_DEFAULT);
            _click_to_combobox.setForeground(Constants.BUTTON_TEXT_COLOR_DEFAULT);
        }

    }

    void addJButton(final JButton jb, final JPanel p) {
        jb.setFocusPainted(false);
        jb.setFont(ControlPanel.jcb_font);
        if (!_configuration.isUseNativeUI()) {
            jb.setBorder(BorderFactory.createLineBorder(ControlPanel.button_border_color));
            jb.setBackground(ControlPanel.button_background_color);
            jb.setForeground(ControlPanel.button_text_color);
        }
        p.add(jb);
        jb.addActionListener(this);
    }

    void addJCheckBox(final JCheckBox jcb, final JPanel p) {
        jcb.setFocusPainted(false);
        jcb.setFont(ControlPanel.jcb_font);
        if (!_configuration.isUseNativeUI()) {
            jcb.setBackground(ControlPanel.jcb_background_color);
            jcb.setForeground(ControlPanel.jcb_text_color);
        }
        p.add(jcb, "Center");
        jcb.addActionListener(this);
    }

    // Coloring options that have an indent

    void addSecondLevelJCheckBox(final JCheckBox jcb, final JPanel p) {
        jcb.setFocusPainted(false);
        jcb.setFont(ControlPanel.jcb_font);
        if (!_configuration.isUseNativeUI()) {
            jcb.setBackground(ControlPanel.jcb_background_color);
            jcb.setForeground(ControlPanel.jcb_text_color);
        }
        Box box = Box.createHorizontalBox();
        p.setBackground(background_color);
        box.add(Box.createRigidArea(new Dimension(12, 0)));
        jcb.setVisible(_color_branches_cb.isSelected());
        box.add(jcb);
        p.add(box, "Center");
        jcb.addActionListener(this);
    }

    void addSecondLevelJCheckBoxWithSlider(final JCheckBox jcb, final JPanel p) {
        jcb.setFocusPainted(false);
        jcb.setFont(ControlPanel.jcb_font);
        if (!_configuration.isUseNativeUI()) {
            jcb.setBackground(ControlPanel.jcb_background_color);
            jcb.setForeground(ControlPanel.jcb_text_color);
        }
        Box box = Box.createHorizontalBox();
        p.setBackground(background_color);
        box.add(Box.createRigidArea(new Dimension(12, 0)));
        jcb.setVisible(_color_branches_cb.isSelected());
        box.add(jcb);
        buildJSlider(60, _slider_min, _slider_max);
        getColorBranchesEdplSlider().setVisible(_color_branches_cb.isSelected());
        getColorBranchesEdplSlider().setEnabled(_color_branches_edpl.isSelected());
        box.add(getColorBranchesEdplSlider());
        p.add(box, "Center");
        jcb.addActionListener(this);
    }

    void addJTextField(final JTextField tf, final JPanel p) {
        if (!_configuration.isUseNativeUI()) {
            tf.setForeground(jcb_text_color); // Set search field text color   ControlPanel.background_color );
            tf.setFont(ControlPanel.jcb_font);
        }
        p.add(tf);
        tf.addActionListener(this);
    }

    void deactivateButtonToReturnToSuperTree() {
        _return_to_super_tree.setText(RETURN_TO_SUPER_TREE_TEXT);
        _return_to_super_tree.setForeground(Constants.BUTTON_TEXT_COLOR_DEFAULT);
        _return_to_super_tree.setEnabled(false);
    }

    void displayedPhylogenyMightHaveChanged(final boolean recalc_longest_ext_node_info) {
        if ((_mainpanel != null) && (_mainpanel.getCurrentPhylogeny() != null)) {
            if (getOptions().isShowOverview()) {
                _mainpanel.getCurrentTreePanel().updateOvSizes();
            }
            _mainpanel.getCurrentTreePanel().recalculateMaxDistanceToRoot();
            setVisibilityOfDomainStrucureControls();
            updateDomainStructureEvaluethresholdDisplay();
            _mainpanel.getCurrentTreePanel().calculateScaleDistance();
            _mainpanel.getCurrentTreePanel().calcMaxDepth();
            _mainpanel.adjustJScrollPane();
            if (recalc_longest_ext_node_info) {
                _mainpanel.getCurrentTreePanel().initNodeData();
                _mainpanel.getCurrentTreePanel().calculateLongestExtNodeInfo();
            }
            _mainpanel.getCurrentTreePanel().repaint();
            // _mainpanel.getCurrentTreePanel().setUpUrtFactors();
        }
    }

    void endClickToOptions() {
        _click_to_combobox.addActionListener(this);
    }

    /**
     * Indicates what action should be execute when a node is clicked
     * 
     * @return the click-on action
     */
    NodeClickAction getActionWhenNodeClicked() {
        return _action_when_node_clicked;
    }

    Map<Integer, String> getAllClickToItems() {
        return _all_click_to_names;
    }

    Map<String, Color> getAnnotationColors() {
        return _annotation_colors;
    }

    public JCheckBox getColorBranchesCb() {
        return _color_branches_cb;
    }

    public JCheckBox getColorBranchesQsbi() {
        return _color_branches_qsbi;
    }

    public JCheckBox getColorBranchesEdpl() {
        return _color_branches_edpl;
    }

    public JSlider getColorBranchesEdplSlider() {
        return _color_branches_edpl_slider;
    }

    Configuration getConfiguration() {
        return _configuration;
    }

    TreePanel getCurrentTreePanel() {
        return getMainPanel().getCurrentTreePanel();
    }

    double getCurrentCutoff() {
        return _edpl_current_cutoff;
    }

    public JCheckBox getDisplayAsPhylogramCb() {
        return _display_as_phylogram_cb;
    }

    public JCheckBox getDynamicallyHideData() {
        return _dynamically_hide_data;
    }

    /* GUILHEM_BEG */
    public JComboBox getSequenceRelationTypeBox() {
        if (_sequence_relation_type_box == null) {
            _sequence_relation_type_box = new JComboBox();
            for (final SequenceRelation.SEQUENCE_RELATION_TYPE type : SequenceRelation.SEQUENCE_RELATION_TYPE
                    .values()) {
                _sequence_relation_type_box.addItem(type);
            }
            _sequence_relation_type_box.addActionListener(new ActionListener() {

                @Override
                public void actionPerformed(final ActionEvent e) {
                    if (_mainpanel.getCurrentPhylogeny() != null) {
                        setSequenceRelationQueries(
                                getMainPanel().getCurrentPhylogeny().getSequenceRelationQueries());
                    }
                }
            });
        }
        return _sequence_relation_type_box;
    }

    public JComboBox getSequenceRelationBox() {
        if (_show_sequence_relations == null) {
            _show_sequence_relations = new JComboBox();
            _show_sequence_relations.setFocusable(false);
            _show_sequence_relations.setMaximumRowCount(20);
            _show_sequence_relations.setFont(ControlPanel.js_font);
            if (!_configuration.isUseNativeUI()) {
                _show_sequence_relations.setBackground(Constants.BUTTON_BACKGROUND_COLOR_DEFAULT);
                _show_sequence_relations.setForeground(Constants.BUTTON_TEXT_COLOR_DEFAULT);
            }
            _show_sequence_relations.addItem("-----");
            _show_sequence_relations.setToolTipText("To display orthology information for selected query");
        }
        return _show_sequence_relations;
    }

    /* GUILHEM_END */
    private List<Boolean> getIsDrawPhylogramList() {
        return _draw_phylogram;
    }

    MainPanel getMainPanel() {
        return _mainpanel;
    }

    public JCheckBox getNodeDescPopupCb() {
        return _node_desc_popup_cb;
    }

    Options getOptions() {
        return getMainPanel().getOptions();
    }

    private JLabel getSearchFoundCountsLabel() {
        return _search_found_label;
    }

    private JButton getSearchResetButton() {
        return _search_reset_button;
    }

    JTextField getSearchTextField() {
        return _search_tf;
    }

    public JCheckBox getShowEventsCb() {
        return _show_events;
    }

    List<String> getSingleClickToNames() {
        return _click_to_names;
    }

    Map<String, Color> getSpeciesColors() {
        return _species_colors;
    }

    public JCheckBox getWriteConfidenceCb() {
        return _write_confidence;
    }

    private void init() {
        _draw_phylogram = new ArrayList<Boolean>();
        setSpeciesColors(new HashMap<String, Color>());
        setAnnotationColors(new HashMap<String, Color>());
    }

    boolean isAntialiasScreenText() {
        return true;
    }

    boolean isColorAccordingToAnnotation() {
        return ((_color_according_to_annotation != null) && _color_according_to_annotation.isSelected());
    }

    boolean isColorAccordingToTaxonomy() {
        return ((_color_acc_species != null) && _color_acc_species.isSelected());
    }

    boolean isColorBranches() {
        return (((getColorBranchesCb() != null) && getColorBranchesCb().isSelected())
                || ((getColorBranchesCb() == null) && _color_branches));
    }

    boolean isShowQsbiColoring() {
        return ((isColorBranches() && _color_branches_qsbi != null && _color_branches_qsbi.isSelected()));
    }

    boolean isDrawPhylogram() {
        return isDrawPhylogram(getMainPanel().getCurrentTabIndex());
    }

    private boolean isDrawPhylogram(final int index) {
        return getIsDrawPhylogramList().get(index);
    }

    boolean isDynamicallyHideData() {
        return ((getDynamicallyHideData() != null) && getDynamicallyHideData().isSelected());
    }

    boolean isEvents() {
        return ((getShowEventsCb() != null) && getShowEventsCb().isSelected());
    }

    boolean isNodeDescPopup() {
        return ((getNodeDescPopupCb() != null) && getNodeDescPopupCb().isSelected());
    }

    boolean isShowAnnotation() {
        return ((_show_annotation != null) && _show_annotation.isSelected());
    }

    boolean isShowBinaryCharacterCounts() {
        return ((_show_binary_character_counts != null) && _show_binary_character_counts.isSelected());
    }

    boolean isShowBinaryCharacters() {
        return ((_show_binary_characters != null) && _show_binary_characters.isSelected());
    }

    boolean isShowBootstrapValues() {
        return ((getWriteConfidenceCb() != null) && getWriteConfidenceCb().isSelected());
    }

    boolean isShowDate() {
        // TODO Auto-generated method stub
        return true;
    }

    boolean isShowDistribution() {
        return true;
    }

    boolean isShowDomainArchitectures() {
        return ((_show_domain_architectures != null) && _show_domain_architectures.isSelected());
    }

    boolean isShowGeneNames() {
        return ((_show_gene_names != null) && _show_gene_names.isSelected());
    }

    boolean isShowGeneSymbols() {
        return ((_show_gene_symbols != null) && _show_gene_symbols.isSelected());
    }

    boolean isShowInternalData() {
        return ((_display_internal_data == null) || _display_internal_data.isSelected());
    }

    boolean isShowNodeNames() {
        return ((_show_node_names != null) && _show_node_names.isSelected());
    }

    boolean isShowNodeBoxes() {
        return ((_show_node_boxes != null) && _show_node_boxes.isSelected());
    }

    public boolean isShowProperties() {
        // TODO Auto-generated method stub
        return false;
    }

    boolean isShowProperty() {
        return ((_show_annotation != null) && _show_annotation.isSelected());
    }

    boolean isShowSequenceAcc() {
        return ((_show_sequence_acc != null) && _show_sequence_acc.isSelected());
    }

    boolean isShowTaxonomyCode() {
        return ((_show_taxo_code != null) && _show_taxo_code.isSelected());
    }

    boolean isShowTaxonomyNames() {
        return ((_show_taxo_names != null) && _show_taxo_names.isSelected());
    }

    /* GUILHEM_BEG */
    boolean isShowSequenceRelations() {
        return ((_show_sequence_relations != null) && (_show_sequence_relations.getSelectedIndex() > 0));
    }

    boolean isShowSequenceRelationConfidence() {
        return ((_seq_relation_confidence_switch != null) && (_seq_relation_confidence_switch.isSelected()));
    }

    /* GUILHEM_END */
    boolean isWidthBranches() {
        return ((_width_branches != null) && _width_branches.isSelected());
    }

    void phylogenyAdded(final Configuration configuration) {
        getIsDrawPhylogramList().add(configuration.isDrawAsPhylogram());
    }

    void phylogenyRemoved(final int index) {
        getIsDrawPhylogramList().remove(index);
    }

    void search() {
        final MainPanel main_panel = getMainPanel();
        final Phylogeny tree = main_panel.getCurrentPhylogeny();
        if ((tree == null) || tree.isEmpty()) {
            return;
        }
        String query = getSearchTextField().getText();
        if (query != null) {
            query = query.trim();
        } else {
            getSearchFoundCountsLabel().setVisible(false);
            getSearchResetButton().setEnabled(false);
            getSearchResetButton().setVisible(false);
            searchReset();
        }
        if (!ForesterUtil.isEmpty(query)) {
            search(main_panel, tree, query);
        } else {
            getSearchFoundCountsLabel().setVisible(false);
            getSearchResetButton().setEnabled(false);
            getSearchResetButton().setVisible(false);
            searchReset();
        }
    }

    private void search(final MainPanel atv_panel, final Phylogeny tree, final String query_str) {
        getSearchFoundCountsLabel().setVisible(true);
        getSearchResetButton().setEnabled(true);
        getSearchResetButton().setVisible(true);
        String[] queries = null;
        Set<PhylogenyNode> nodes = null;
        if (query_str.indexOf(',') >= 0) {
            queries = query_str.split(",+");
        } else {
            queries = new String[1];
            queries[0] = query_str.trim();
        }
        if ((queries != null) && (queries.length > 0)) {
            nodes = new HashSet<PhylogenyNode>();
            for (String query : queries) {
                if (ForesterUtil.isEmpty(query)) {
                    continue;
                }
                query = query.trim();
                if (query.indexOf('+') >= 0) {
                    nodes.addAll(PhylogenyMethods.searchDataLogicalAnd(query.split("\\++"), tree,
                            getOptions().isSearchCaseSensitive(), !getOptions().isMatchWholeTermsOnly()));
                } else {
                    nodes.addAll(PhylogenyMethods.searchData(query, tree, getOptions().isSearchCaseSensitive(),
                            !getOptions().isMatchWholeTermsOnly()));
                }
            }
            if (getOptions().isInverseSearchResult()) {
                final Set<PhylogenyNode> all = PhylogenyMethods.obtainAllNodesAsSet(tree);
                all.removeAll(nodes);
                nodes = all;
            }
        }
        if ((nodes != null) && (nodes.size() > 0)) {
            atv_panel.getCurrentTreePanel().setFoundNodes(nodes);
            setSearchFoundCountsOnLabel(nodes.size());
        } else {
            setSearchFoundCountsOnLabel(0);
            searchReset();
        }
    }

    private void searchReset() {
        if (getMainPanel().getCurrentTreePanel() != null) {
            getMainPanel().getCurrentTreePanel().setFoundNodes(null);
        }
    }

    void setActionWhenNodeClicked(final NodeClickAction action) {
        _action_when_node_clicked = action;
    }

    void setAnnotationColors(final Map<String, Color> annotation_colors) {
        _annotation_colors = annotation_colors;
    }

    void setCheckbox(final int which, final boolean state) {
        switch (which) {
        case Configuration.display_as_phylogram:
            if (getDisplayAsPhylogramCb() != null) {
                getDisplayAsPhylogramCb().setSelected(state);
            }
            break;
        //            case Configuration.display_internal_data:
        //                if ( _display_internal_data != null ) {
        //                    _display_internal_data.setSelected( state );
        //                }
        //                break;
        case Configuration.color_according_to_species:
            if (_color_acc_species != null) {
                _color_acc_species.setSelected(state);
            }
            break;
        //            case Configuration.color_according_to_annotation:
        //                if ( _color_according_to_annotation != null ) {
        //                    _color_according_to_annotation.setSelected( state );
        //                }
        //                break;
        case Configuration.show_node_names:
            if (_show_node_names != null) {
                _show_node_names.setSelected(state);
            }
            break;
        case Configuration.show_node_boxes:
            if (_show_node_boxes != null) {
                _show_node_boxes.setSelected(state);
            }
            break;

        //            case Configuration.show_tax_code:
        //                if ( _show_taxo_code != null ) {
        //                    _show_taxo_code.setSelected( state );
        //                }
        //                break;
        //            case Configuration.show_taxonomy_names:
        //                if ( _show_taxo_names != null ) {
        //                    _show_taxo_names.setSelected( state );
        //                }
        //                break;
        //            case Configuration.show_annotation:
        //                if ( _show_annotation != null ) {
        //                    _show_annotation.setSelected( state );
        //                }
        //                break;
        //            case Configuration.show_binary_characters:
        //                if ( _show_binary_characters != null ) {
        //                    _show_binary_characters.setSelected( state );
        //                }
        //                break;
        //            case Configuration.show_binary_character_counts:
        //                if ( _show_binary_character_counts != null ) {
        //                    _show_binary_character_counts.setSelected( state );
        //                }
        //                break;
        case Configuration.write_confidence_values:
            if (getWriteConfidenceCb() != null) {
                getWriteConfidenceCb().setSelected(state);
            }
            break;
        case Configuration.write_events:
            if (getShowEventsCb() != null) {
                getShowEventsCb().setSelected(state);
            }
            break;
        case Configuration.color_branches:
            if (getColorBranchesCb() != null) {
                getColorBranchesCb().setSelected(state);
                // If "Colorize Branches" is selected, show coloring options"
                if (getColorBranchesQsbi() != null) {
                    getColorBranchesQsbi().setVisible(state);
                    getColorBranchesQsbi().setSelected(state);
                }
                // If "Colorize Branches" is selected, EDPL option is hidden and the colors are removed from the tree"
                if (getColorBranchesEdpl() != null) {
                    getColorBranchesEdpl().setVisible(state);
                    getColorBranchesEdplSlider().setVisible(state);
                }
            }
            break;
        case Configuration.color_branches_qsbi:
            if (getColorBranchesQsbi() != null) {
                getColorBranchesQsbi().setSelected(state);
            }
            break;
        case Configuration.color_branches_edpl:
            if (getColorBranchesEdpl() != null) {
                getColorBranchesEdpl().setSelected(state);
                getColorBranchesEdplSlider().setEnabled(state);
            }
            break;
        case Configuration.width_branches:
            if (_width_branches != null) {
                _width_branches.setSelected(state);
            }
            break;
        //            case Configuration.show_domain_architectures:
        //                if ( _show_domain_architectures != null ) {
        //                    _show_domain_architectures.setSelected( state );
        //                }
        //                break;
        case Configuration.show_gene_names:
            if (_show_gene_names != null) {
                _show_gene_names.setSelected(state);
            }
            break;
        //            case Configuration.show_gene_symbols:
        //                if ( _show_gene_symbols != null ) {
        //                    _show_gene_symbols.setSelected( state );
        //                }
        //                break;
        //            case Configuration.show_sequence_acc:
        //                if ( _show_sequence_acc != null ) {
        //                    _show_sequence_acc.setSelected( state );
        //                }
        //                break;
        case Configuration.dynamically_hide_data:
            if (getDynamicallyHideData() != null) {
                getDynamicallyHideData().setSelected(state);
            }
            break;
        case Configuration.node_data_popup:
            if (getNodeDescPopupCb() != null) {
                getNodeDescPopupCb().setSelected(state);
            }
            break;
        /* GUILHEM_BEG */
        case Configuration.show_relation_confidence:
            if (_seq_relation_confidence_switch != null) {
                _seq_relation_confidence_switch.setSelected(state);
            }
            break;
        /* GUILHEM_END */
        default:
            throw new AssertionError("unknown checkbox: " + which);
        }
    }

    /**
     * Set this checkbox state. Not all checkboxes have been instantiated
     * depending on the config.
     */
    void setCheckbox(final JCheckBox cb, final boolean state) {
        if (cb != null) {
            cb.setSelected(state);
        }
    }

    void setClickToAction(final int action) {
        // Set click-to action

        if (action == _show_data_item) {
            setActionWhenNodeClicked(NodeClickAction.SHOW_DATA);
        } else if (action == _collapse_cb_item) {
            setActionWhenNodeClicked(NodeClickAction.COLLAPSE);
        } else if (action == _reroot_cb_item) {
            setActionWhenNodeClicked(NodeClickAction.REROOT);
        } else if (action == _subtree_cb_item) {
            setActionWhenNodeClicked(NodeClickAction.SUBTREE);
        } else if (action == _swap_cb_item) {
            setActionWhenNodeClicked(NodeClickAction.SWAP);
        } else if (action == _color_subtree_cb_item) {
            setActionWhenNodeClicked(NodeClickAction.COLOR_SUBTREE);
        } else if (action == _open_seq_web_item) {
            setActionWhenNodeClicked(NodeClickAction.OPEN_SEQ_WEB);
        } else if (action == _blast_item) {
            if (!Constants.__RELEASE && !Constants.__SNAPSHOT_RELEASE) {
                setActionWhenNodeClicked(NodeClickAction.BLAST);
            }
        } else if (action == _open_tax_web_item) {
            setActionWhenNodeClicked(NodeClickAction.OPEN_TAX_WEB);
        } else if (action == _cut_subtree_item) {
            setActionWhenNodeClicked(NodeClickAction.CUT_SUBTREE);
        } else if (action == _copy_subtree_item) {
            setActionWhenNodeClicked(NodeClickAction.COPY_SUBTREE);
        } else if (action == _delete_node_or_subtree_item) {
            setActionWhenNodeClicked(NodeClickAction.DELETE_NODE_OR_SUBTREE);
        } else if (action == _paste_subtree_item) {
            setActionWhenNodeClicked(NodeClickAction.PASTE_SUBTREE);
        } else if (action == _add_new_node_item) {
            setActionWhenNodeClicked(NodeClickAction.ADD_NEW_NODE);
        } else if (action == _edit_node_data_item) {
            setActionWhenNodeClicked(NodeClickAction.EDIT_NODE_DATA);
        }
        // show inserts on branch
        else if (action == _show_branch_inserts_item) {
            setActionWhenNodeClicked(NodeClickAction.SHOW_BRANCH_DATA);
        }

        else {
            throw new IllegalStateException("unknown action: " + action);
        }
        // make sure drop down is displaying the correct action
        // in case this was called from outside the class
        _click_to_combobox.setSelectedIndex(action);
    }

    void setColorBranches(final boolean color_branches) {
        _color_branches = color_branches;
    }

    /**
     * Sets the color to default values.
     */
    void setDefaultColors() {
        ControlPanel.background_color = Constants.GUI_BACKGROUND_DEFAULT;

        // ControlPanel.jcb_text_color = Constants.BUTTON_BACKGROUND_COLOR_DEFAULT;
        ControlPanel.jcb_text_color = Constants.CHECKBOX_TEXT_COLOR_DEFAULT;
        ControlPanel.jcb_background_color = Constants.CHECKBOX_BACKGROUND_COLOR_DEFAULT;
        ControlPanel.button_text_color = Constants.BUTTON_TEXT_COLOR_DEFAULT;
        ControlPanel.button_background_color = Constants.BUTTON_BACKGROUND_COLOR_DEFAULT;
        ControlPanel.button_border_color = Constants.BUTTON_BORDER_COLOR;
    }// setDefaultColors

    void setDrawPhylogram(final boolean b) {
        getDisplayAsPhylogramCb().setSelected(b);
        setDrawPhylogram(getMainPanel().getCurrentTabIndex(), b);
    }

    private void setDrawPhylogram(final int index, final boolean b) {
        getIsDrawPhylogramList().set(index, b);
    }

    void setDrawPhylogramEnabled(final boolean b) {
        getDisplayAsPhylogramCb().setEnabled(b);
    }

    void setDynamicHidingIsOn(final boolean is_on) {
        //  if ( !_configuration.isUseNativeUI() ) {
        if (is_on) {
            getDynamicallyHideData().setForeground(Constants.CHECKBOX_TEXT_COLOR_ON_DEFAULT);
        } else {
            if (!_configuration.isUseNativeUI()) {
                getDynamicallyHideData().setForeground(Constants.CHECKBOX_TEXT_COLOR_DEFAULT);
            } else {
                getDynamicallyHideData().setForeground(Color.BLACK);
            }
        }
        // }
    }

    private void setSearchFoundCountsOnLabel(final int counts) {
        getSearchFoundCountsLabel().setText("Found: " + counts);
    }

    void setShowEvents(final boolean show_events) {
        if (getShowEventsCb() == null) {
            _show_events = new JCheckBox("");
        }
        getShowEventsCb().setSelected(show_events);
    }

    void setSpeciesColors(final Map<String, Color> species_colors) {
        _species_colors = species_colors;
    }

    private void setupClickToOptions() {
        final int default_option = _configuration.getDefaultDisplayClicktoOption();
        int selected_index = 0;
        int cb_index = 0;
        if (_configuration.doDisplayClickToOption(Configuration.display_node_data)) {
            _show_data_item = cb_index;
            addClickToOption(Configuration.display_node_data,
                    _configuration.getClickToTitle(Configuration.display_node_data));
            if (default_option == Configuration.display_node_data) {
                selected_index = cb_index;
            }
            cb_index++;
        }

        if (_configuration.doDisplayClickToOption(Configuration.collapse_uncollapse)) {
            _collapse_cb_item = cb_index;
            addClickToOption(Configuration.collapse_uncollapse,
                    _configuration.getClickToTitle(Configuration.collapse_uncollapse));
            if (default_option == Configuration.collapse_uncollapse) {
                selected_index = cb_index;
            }
            cb_index++;
        }
        if (_configuration.doDisplayClickToOption(Configuration.reroot)) {
            _reroot_cb_item = cb_index;
            addClickToOption(Configuration.reroot, _configuration.getClickToTitle(Configuration.reroot));
            if (default_option == Configuration.reroot) {
                selected_index = cb_index;
            }
            cb_index++;
        }
        if (_configuration.doDisplayClickToOption(Configuration.subtree)) {
            _subtree_cb_item = cb_index;
            addClickToOption(Configuration.subtree, _configuration.getClickToTitle(Configuration.subtree));
            if (default_option == Configuration.subtree) {
                selected_index = cb_index;
            }
            cb_index++;
        }
        if (_configuration.doDisplayClickToOption(Configuration.swap)) {
            _swap_cb_item = cb_index;
            addClickToOption(Configuration.swap, _configuration.getClickToTitle(Configuration.swap));
            if (default_option == Configuration.swap) {
                selected_index = cb_index;
            }
            cb_index++;
        }
        if (_configuration.doDisplayClickToOption(Configuration.color_subtree)) {
            _color_subtree_cb_item = cb_index;
            addClickToOption(Configuration.color_subtree,
                    _configuration.getClickToTitle(Configuration.color_subtree));
            if (default_option == Configuration.color_subtree) {
                selected_index = cb_index;
            }
            cb_index++;
        }
        if (_configuration.doDisplayClickToOption(Configuration.open_seq_web)) {
            _open_seq_web_item = cb_index;
            addClickToOption(Configuration.open_seq_web,
                    _configuration.getClickToTitle(Configuration.open_seq_web));
            if (default_option == Configuration.open_seq_web) {
                selected_index = cb_index;
            }
            cb_index++;
        }
        if (_configuration.doDisplayClickToOption(Configuration.open_tax_web)) {
            _open_tax_web_item = cb_index;
            addClickToOption(Configuration.open_tax_web,
                    _configuration.getClickToTitle(Configuration.open_tax_web));
            if (default_option == Configuration.open_tax_web) {
                selected_index = cb_index;
            }
            cb_index++;
        }
        if (getOptions().isEditable()) {
            if (_configuration.doDisplayClickToOption(Configuration.cut_subtree)) {
                _cut_subtree_item = cb_index;
                addClickToOption(Configuration.cut_subtree,
                        _configuration.getClickToTitle(Configuration.cut_subtree));
                if (default_option == Configuration.cut_subtree) {
                    selected_index = cb_index;
                }
                cb_index++;
            }
            if (_configuration.doDisplayClickToOption(Configuration.copy_subtree)) {
                _copy_subtree_item = cb_index;
                addClickToOption(Configuration.copy_subtree,
                        _configuration.getClickToTitle(Configuration.copy_subtree));
                if (default_option == Configuration.copy_subtree) {
                    selected_index = cb_index;
                }
                cb_index++;
            }
            if (_configuration.doDisplayClickToOption(Configuration.paste_subtree)) {
                _paste_subtree_item = cb_index;
                addClickToOption(Configuration.paste_subtree,
                        _configuration.getClickToTitle(Configuration.paste_subtree));
                if (default_option == Configuration.paste_subtree) {
                    selected_index = cb_index;
                }
                cb_index++;
            }
            if (_configuration.doDisplayClickToOption(Configuration.delete_subtree_or_node)) {
                _delete_node_or_subtree_item = cb_index;
                addClickToOption(Configuration.delete_subtree_or_node,
                        _configuration.getClickToTitle(Configuration.delete_subtree_or_node));
                if (default_option == Configuration.delete_subtree_or_node) {
                    selected_index = cb_index;
                }
                cb_index++;
            }
            if (_configuration.doDisplayClickToOption(Configuration.add_new_node)) {
                _add_new_node_item = cb_index;
                addClickToOption(Configuration.add_new_node,
                        _configuration.getClickToTitle(Configuration.add_new_node));
                if (default_option == Configuration.add_new_node) {
                    selected_index = cb_index;
                }
                cb_index++;
            }
            if (_configuration.doDisplayClickToOption(Configuration.edit_node_data)) {
                _edit_node_data_item = cb_index;
                addClickToOption(Configuration.edit_node_data,
                        _configuration.getClickToTitle(Configuration.edit_node_data));
                if (default_option == Configuration.edit_node_data) {
                    selected_index = cb_index;
                }
                cb_index++;
            }
            if (!Constants.__RELEASE && !Constants.__SNAPSHOT_RELEASE) {
                if (_configuration.doDisplayClickToOption(Configuration.blast)) {
                    _blast_item = cb_index;
                    addClickToOption(Configuration.blast, _configuration.getClickToTitle(Configuration.blast));
                    if (default_option == Configuration.blast) {
                        selected_index = cb_index;
                    }
                    cb_index++;
                }
            }
        }
        if (_configuration.doDisplayClickToOption(Configuration.display_branch_data)) {
            _show_branch_inserts_item = cb_index;
            addClickToOption(Configuration.display_branch_data,
                    _configuration.getClickToTitle(Configuration.display_branch_data));
            if (default_option == Configuration.display_branch_data) {
                selected_index = cb_index;
            }
            cb_index++;
        }
        // Set default selection and its action
        _click_to_combobox.setSelectedIndex(selected_index);
        setClickToAction(selected_index);
    }

    /* GUILHEM_BEG */
    private void addSequenceRelationBlock() {
        final JLabel spacer = new JLabel("");
        spacer.setSize(1, 1);
        add(spacer);
        final JLabel mainLabel = new JLabel("Sequence relations to display");
        final JLabel typeLabel = customizeLabel(new JLabel("(type) "), getConfiguration());
        typeLabel.setFont(ControlPanel.js_font.deriveFont(7));
        getSequenceRelationTypeBox().setFocusable(false);
        _sequence_relation_type_box.setFont(ControlPanel.js_font);
        if (!_configuration.isUseNativeUI()) {
            _sequence_relation_type_box.setBackground(Constants.BUTTON_BACKGROUND_COLOR_DEFAULT);
            _sequence_relation_type_box.setForeground(Constants.BUTTON_TEXT_COLOR_DEFAULT);
        }
        _sequence_relation_type_box.setRenderer(new ListCellRenderer() {

            @Override
            public Component getListCellRendererComponent(final JList list, final Object value, final int index,
                    final boolean isSelected, final boolean cellHasFocus) {
                final Component component = new DefaultListCellRenderer().getListCellRendererComponent(list, value,
                        index, isSelected, cellHasFocus);
                if ((value != null) && (value instanceof SequenceRelation.SEQUENCE_RELATION_TYPE)) {
                    ((DefaultListCellRenderer) component).setText(SequenceRelation
                            .getPrintableNameByType((SequenceRelation.SEQUENCE_RELATION_TYPE) value));
                }
                return component;
            }
        });
        final GridBagLayout gbl = new GridBagLayout();
        _sequence_relation_type_box.setMinimumSize(new Dimension(115, 17));
        _sequence_relation_type_box.setPreferredSize(new Dimension(115, 20));
        final JPanel horizGrid = new JPanel(gbl);
        horizGrid.setBackground(getBackground());
        horizGrid.add(typeLabel);
        horizGrid.add(_sequence_relation_type_box);
        add(customizeLabel(mainLabel, getConfiguration()));
        add(horizGrid);
        add(getSequenceRelationBox());
        if (_configuration.doDisplayOption(Configuration.show_relation_confidence)) {
            addCheckbox(Configuration.show_relation_confidence,
                    _configuration.getDisplayTitle(Configuration.show_relation_confidence));
            setCheckbox(Configuration.show_relation_confidence,
                    _configuration.doCheckOption(Configuration.show_relation_confidence));
        }
    }// addSequenceRelationBlock

    public void setSequenceRelationQueries(final Collection<Sequence> sequenceRelationQueries) {
        final JComboBox box = getSequenceRelationBox();
        while (box.getItemCount() > 1) {
            box.removeItemAt(1);
        }
        final HashMap<String, Sequence> sequencesByName = new HashMap<String, Sequence>();
        final SequenceRelation.SEQUENCE_RELATION_TYPE relationType = (SequenceRelation.SEQUENCE_RELATION_TYPE) _sequence_relation_type_box
                .getSelectedItem();
        if (relationType == null) {
            return;
        }
        final ArrayList<String> sequenceNamesToAdd = new ArrayList<String>();
        for (final Sequence seq : sequenceRelationQueries) {
            if (seq.hasSequenceRelations()) {
                boolean fFoundForCurrentType = false;
                for (final SequenceRelation sq : seq.getSequenceRelations()) {
                    if (sq.getType().equals(relationType)) {
                        fFoundForCurrentType = true;
                        break;
                    }
                }
                if (fFoundForCurrentType) {
                    sequenceNamesToAdd.add(seq.getName());
                    sequencesByName.put(seq.getName(), seq);
                }
            }
        }
        // sort sequences by name before adding them to the combo
        final String[] sequenceNameArray = sequenceNamesToAdd.toArray(new String[sequenceNamesToAdd.size()]);
        Arrays.sort(sequenceNameArray, String.CASE_INSENSITIVE_ORDER);
        for (final String seqName : sequenceNameArray) {
            box.addItem(seqName);
        }
        for (final ItemListener oldItemListener : box.getItemListeners()) {
            box.removeItemListener(oldItemListener);
        }
        box.addItemListener(new ItemListener() {

            @Override
            public void itemStateChanged(final ItemEvent e) {
                _selected_query_seq = sequencesByName.get(e.getItem());
                _mainpanel.getCurrentTreePanel().repaint();
            }
        });
    }

    public Sequence getSelectedQuerySequence() {
        return _selected_query_seq;
    }

    /* GUILHEM_END */
    /*
     * Set up the controls from the config settings. 11/26/05
     */
    void setupControls() {
        // The tree display options:
        setupDisplayCheckboxes();
        /* GUILHEM_BEG */
        // The sequence relation query selection combo-box
        if (_configuration.displaySequenceRelations()) {
            addSequenceRelationBlock();
        }
        /* GUILHEM_END */
        // Click-to options
        startClickToOptions();
        setupClickToOptions();
        endClickToOptions();
        // Zoom and quick edit buttons
        addButtons();
        setupSearchTools();
    }

    void setUpControlsForDomainStrucures() {
        _domain_display_label = new JLabel("Domain Display:");
        add(customizeLabel(_domain_display_label, getConfiguration()));
        add(_domain_display_label);
        _zoom_in_domain_structure = new JButton("d+");
        _zoom_out_domain_structure = new JButton("d-");
        _decr_domain_structure_evalue_thr = new JButton("-");
        _incr_domain_structure_evalue_thr = new JButton("+");
        _zoom_in_domain_structure.setPreferredSize(new Dimension(10, 10));
        _zoom_out_domain_structure.setPreferredSize(new Dimension(10, 10));
        _decr_domain_structure_evalue_thr.setPreferredSize(new Dimension(10, 10));
        _incr_domain_structure_evalue_thr.setPreferredSize(new Dimension(10, 10));
        _incr_domain_structure_evalue_thr.setToolTipText("Increase the E-value threshold by a factor of 10");
        _decr_domain_structure_evalue_thr.setToolTipText("Decrease the E-value threshold by a factor of 10");
        _domain_structure_evalue_thr_tf = new JTextField(3);
        _domain_structure_evalue_thr_tf.setEditable(false);
        if (!getConfiguration().isUseNativeUI()) {
            _domain_structure_evalue_thr_tf.setForeground(Constants.MENU_BACKGROUND_COLOR_DEFAULT);
            _domain_structure_evalue_thr_tf.setBackground(ControlPanel.jcb_text_color);
            _domain_structure_evalue_thr_tf.setBorder(null);
        }
        final JPanel d1_panel = new JPanel(new GridLayout(1, 2, 0, 0));
        final JPanel d2_panel = new JPanel(new GridLayout(1, 3, 0, 0));
        if (!_configuration.isUseNativeUI()) {
            d1_panel.setBackground(getBackground());
            d2_panel.setBackground(getBackground());
        }
        add(d1_panel);
        add(d2_panel);
        addJButton(_zoom_out_domain_structure, d1_panel);
        addJButton(_zoom_in_domain_structure, d1_panel);
        addJButton(_decr_domain_structure_evalue_thr, d2_panel);
        addJTextField(_domain_structure_evalue_thr_tf, d2_panel);
        addJButton(_incr_domain_structure_evalue_thr, d2_panel);
    }

    private void setupDisplayCheckboxes() {
        if (_configuration.doDisplayOption(Configuration.display_as_phylogram)) {
            addCheckbox(Configuration.display_as_phylogram,
                    _configuration.getDisplayTitle(Configuration.display_as_phylogram));
            setCheckbox(Configuration.display_as_phylogram,
                    _configuration.doCheckOption(Configuration.display_as_phylogram));
        }
        if (_configuration.doDisplayOption(Configuration.dynamically_hide_data)) {
            addCheckbox(Configuration.dynamically_hide_data,
                    _configuration.getDisplayTitle(Configuration.dynamically_hide_data));
            setCheckbox(Configuration.dynamically_hide_data,
                    _configuration.doCheckOption(Configuration.dynamically_hide_data));
        }
        if (_configuration.doDisplayOption(Configuration.node_data_popup)) {
            addCheckbox(Configuration.node_data_popup,
                    _configuration.getDisplayTitle(Configuration.node_data_popup));
            setCheckbox(Configuration.node_data_popup, _configuration.doCheckOption(Configuration.node_data_popup));
        }
        //        if ( _configuration.doDisplayOption( Configuration.display_internal_data ) ) {
        //            addCheckbox( Configuration.display_internal_data, _configuration
        //                    .getDisplayTitle( Configuration.display_internal_data ) );
        //            setCheckbox( Configuration.display_internal_data, _configuration
        //                    .doCheckOption( Configuration.display_internal_data ) );
        //        }
        if (_configuration.doDisplayOption(Configuration.color_according_to_species)) {
            addCheckbox(Configuration.color_according_to_species,
                    _configuration.getDisplayTitle(Configuration.color_according_to_species));
            setCheckbox(Configuration.color_according_to_species,
                    _configuration.doCheckOption(Configuration.color_according_to_species));
        }
        //        if ( _configuration.doDisplayOption( Configuration.color_according_to_annotation ) ) {
        //            addCheckbox( Configuration.color_according_to_annotation, _configuration
        //                    .getDisplayTitle( Configuration.color_according_to_annotation ) );
        //            setCheckbox( Configuration.color_according_to_annotation, _configuration
        //                    .doCheckOption( Configuration.color_according_to_annotation ) );
        //        }

        if (_configuration.doDisplayOption(Configuration.width_branches)) {
            addCheckbox(Configuration.width_branches, _configuration.getDisplayTitle(Configuration.width_branches));
            setCheckbox(Configuration.width_branches, _configuration.doCheckOption(Configuration.width_branches));
        }
        if (_configuration.doDisplayOption(Configuration.show_node_boxes)) {
            addCheckbox(Configuration.show_node_boxes,
                    _configuration.getDisplayTitle(Configuration.show_node_boxes));
            setCheckbox(Configuration.show_node_boxes, _configuration.doCheckOption(Configuration.show_node_boxes));
        }
        final JLabel label = new JLabel("Display Data:");
        label.setFont(ControlPanel.jcb_bold_font);
        if (!getConfiguration().isUseNativeUI()) {
            label.setForeground(ControlPanel.jcb_text_color);
        }
        add(label);
        if (_configuration.doDisplayOption(Configuration.show_node_names)) {
            addCheckbox(Configuration.show_node_names,
                    _configuration.getDisplayTitle(Configuration.show_node_names));
            setCheckbox(Configuration.show_node_names, _configuration.doCheckOption(Configuration.show_node_names));
        }
        //        if ( _configuration.doDisplayOption( Configuration.show_tax_code ) ) {
        //            addCheckbox( Configuration.show_tax_code, _configuration.getDisplayTitle( Configuration.show_tax_code ) );
        //            setCheckbox( Configuration.show_tax_code, _configuration.doCheckOption( Configuration.show_tax_code ) );
        //        }
        //        if ( _configuration.doDisplayOption( Configuration.show_taxonomy_names ) ) {
        //            addCheckbox( Configuration.show_taxonomy_names, _configuration
        //                    .getDisplayTitle( Configuration.show_taxonomy_names ) );
        //            setCheckbox( Configuration.show_taxonomy_names, _configuration
        //                    .doCheckOption( Configuration.show_taxonomy_names ) );
        //        }
        //        if ( _configuration.doDisplayOption( Configuration.show_gene_symbols ) ) {
        //            addCheckbox( Configuration.show_gene_symbols, _configuration
        //                    .getDisplayTitle( Configuration.show_gene_symbols ) );
        //            setCheckbox( Configuration.show_gene_symbols, _configuration
        //                    .doCheckOption( Configuration.show_gene_symbols ) );
        //        }
        if (_configuration.doDisplayOption(Configuration.show_gene_names)) {
            addCheckbox(Configuration.show_gene_names,
                    _configuration.getDisplayTitle(Configuration.show_gene_names));
            setCheckbox(Configuration.show_gene_names, _configuration.doCheckOption(Configuration.show_gene_names));

        }
        //        if ( _configuration.doDisplayOption( Configuration.show_sequence_acc ) ) {
        //            addCheckbox( Configuration.show_sequence_acc, _configuration
        //                    .getDisplayTitle( Configuration.show_sequence_acc ) );
        //            setCheckbox( Configuration.show_sequence_acc, _configuration
        //                    .doCheckOption( Configuration.show_sequence_acc ) );
        //        }
        //        if ( _configuration.doDisplayOption( Configuration.show_annotation ) ) {
        //            addCheckbox( Configuration.show_annotation, _configuration.getDisplayTitle( Configuration.show_annotation ) );
        //            setCheckbox( Configuration.show_annotation, _configuration.doCheckOption( Configuration.show_annotation ) );
        //        }
        //        if ( _configuration.doDisplayOption( Configuration.show_binary_characters ) ) {
        //            addCheckbox( Configuration.show_binary_characters, _configuration
        //                    .getDisplayTitle( Configuration.show_binary_characters ) );
        //            setCheckbox( Configuration.show_binary_characters, _configuration
        //                    .doCheckOption( Configuration.show_binary_characters ) );
        //        }
        //        if ( _configuration.doDisplayOption( Configuration.show_binary_character_counts ) ) {
        //            addCheckbox( Configuration.show_binary_character_counts, _configuration
        //                    .getDisplayTitle( Configuration.show_binary_character_counts ) );
        //            setCheckbox( Configuration.show_binary_character_counts, _configuration
        //                    .doCheckOption( Configuration.show_binary_character_counts ) );
        //        }
        //        if ( _configuration.doDisplayOption( Configuration.show_domain_architectures ) ) {
        //            addCheckbox( Configuration.show_domain_architectures, _configuration
        //                    .getDisplayTitle( Configuration.show_domain_architectures ) );
        //            setCheckbox( Configuration.show_domain_architectures, _configuration
        //                    .doCheckOption( Configuration.show_domain_architectures ) );
        //        }
        //        if ( _configuration.doDisplayOption( Configuration.write_confidence_values ) ) {
        //            addCheckbox( Configuration.write_confidence_values, _configuration
        //                    .getDisplayTitle( Configuration.write_confidence_values ) );
        //            setCheckbox( Configuration.write_confidence_values, _configuration
        //                    .doCheckOption( Configuration.write_confidence_values ) );
        //        }
        //        if ( _configuration.doDisplayOption( Configuration.write_events ) ) {
        //            addCheckbox( Configuration.write_events, _configuration.getDisplayTitle( Configuration.write_events ) );
        //            setCheckbox( Configuration.write_events, _configuration.doCheckOption( Configuration.write_events ) );
        //        }
        final JLabel label2 = new JLabel("Coloring:");
        label2.setFont(ControlPanel.jcb_bold_font);
        if (!getConfiguration().isUseNativeUI()) {
            label2.setForeground(ControlPanel.jcb_text_color);
        }
        add(label2);
        if (_configuration.doDisplayOption(Configuration.color_branches)) {
            addCheckbox(Configuration.color_branches, _configuration.getDisplayTitle(Configuration.color_branches));
            setCheckbox(Configuration.color_branches, _configuration.doCheckOption(Configuration.color_branches));
        }
        if (_configuration.doDisplayOption(Configuration.color_branches_qsbi)) {
            addCheckbox(Configuration.color_branches_qsbi,
                    _configuration.getDisplayTitle(Configuration.color_branches_qsbi));
            setCheckbox(Configuration.color_branches_qsbi,
                    _configuration.doCheckOption(Configuration.color_branches_qsbi));
        }
        if (_configuration.doDisplayOption(Configuration.color_branches_edpl)) {
            addCheckbox(Configuration.color_branches_edpl,
                    _configuration.getDisplayTitle(Configuration.color_branches_edpl));
            setCheckbox(Configuration.color_branches_edpl,
                    _configuration.doCheckOption(Configuration.color_branches_edpl));
        }

    }

    void setupSearchTools() {
        final String tip = "Enter text to search for. Use ',' for multiple searches (logical OR) and '+' for logical AND.";
        final JLabel search_label = new JLabel("Search:");
        search_label.setFont(ControlPanel.jcb_bold_font);
        if (!getConfiguration().isUseNativeUI()) {
            search_label.setForeground(ControlPanel.jcb_text_color);
        }
        add(search_label);
        search_label.setToolTipText(tip);
        _search_found_label = new JLabel();
        getSearchFoundCountsLabel().setVisible(false);
        _search_found_label.setFont(ControlPanel.jcb_bold_font);
        if (!getConfiguration().isUseNativeUI()) {
            _search_found_label.setForeground(ControlPanel.jcb_text_color); //Color of Found: X
        }
        _search_tf = new JTextField(3);
        _search_tf.setToolTipText(tip);
        _search_tf.setEditable(true);
        if (!getConfiguration().isUseNativeUI()) {
            _search_tf.setForeground(Color.GREEN);//ControlPanel.jcb_text_color );
            _search_tf.setBackground(ControlPanel.button_background_color);
            _search_tf.setBorder(null);
        }
        _search_reset_button = new JButton();
        getSearchResetButton().setText("Reset");
        getSearchResetButton().setEnabled(false);
        getSearchResetButton().setVisible(false);
        final JPanel s_panel_1 = new JPanel(new BorderLayout());
        final JPanel s_panel_2 = new JPanel(new GridLayout(1, 2, 0, 0));
        s_panel_1.setBackground(getBackground());
        add(s_panel_1);
        s_panel_2.setBackground(getBackground());
        add(s_panel_2);
        final KeyAdapter key_adapter = new KeyAdapter() {

            @Override
            public void keyReleased(final KeyEvent key_event) {
                search();
                displayedPhylogenyMightHaveChanged(true);
            }
        };
        final ActionListener action_listener = new ActionListener() {

            @Override
            public void actionPerformed(final ActionEvent e) {
                searchReset();
                setSearchFoundCountsOnLabel(0);
                getSearchFoundCountsLabel().setVisible(false);
                getSearchTextField().setText("");
                getSearchResetButton().setEnabled(false);
                getSearchResetButton().setVisible(false);
                displayedPhylogenyMightHaveChanged(true);
            }
        };
        _search_reset_button.addActionListener(action_listener);
        _search_tf.addKeyListener(key_adapter);
        addJTextField(_search_tf, s_panel_1);
        s_panel_2.add(_search_found_label);
        addJButton(_search_reset_button, s_panel_2);
    }

    private void setVisibilityOfDomainStrucureControls() {
        if (_zoom_in_domain_structure != null) {
            if (isShowDomainArchitectures()) {
                _domain_display_label.setVisible(true);
                _zoom_in_domain_structure.setVisible(true);
                _zoom_out_domain_structure.setVisible(true);
                _decr_domain_structure_evalue_thr.setVisible(true);
                _incr_domain_structure_evalue_thr.setVisible(true);
                _domain_structure_evalue_thr_tf.setVisible(true);
            } else {
                _domain_display_label.setVisible(false);
                _zoom_in_domain_structure.setVisible(false);
                _zoom_out_domain_structure.setVisible(false);
                _decr_domain_structure_evalue_thr.setVisible(false);
                _incr_domain_structure_evalue_thr.setVisible(false);
                _domain_structure_evalue_thr_tf.setVisible(false);
            }
        }
    }

    /**
     * Fit entire tree into window.
     */
    void showWhole() {
        if (_mainpanel.getCurrentScrollPane() == null) {
            return;
        }
        displayedPhylogenyMightHaveChanged(false);
        _mainpanel.getCurrentTreePanel().updateOvSettings();
        _mainpanel.getCurrentTreePanel().validate();
        _mainpanel.validate();
        _mainpanel.getCurrentTreePanel().setParametersForPainting(_mainpanel.getSizeOfViewport().width,
                _mainpanel.getSizeOfViewport().height, true);
        _mainpanel.getCurrentTreePanel().resetPreferredSize();
        _mainpanel.adjustJScrollPane();
        _mainpanel.getCurrentTreePanel().repaint();
        _mainpanel.getCurrentTreePanel().validate();
        _mainpanel.validate();
        _mainpanel.getCurrentTreePanel().setParametersForPainting(_mainpanel.getSizeOfViewport().width,
                _mainpanel.getSizeOfViewport().height, true);
        _mainpanel.getCurrentTreePanel().resetPreferredSize();
        _mainpanel.adjustJScrollPane();
        _mainpanel.getCurrentTreePanel().repaint();
        _mainpanel.getCurrentTreePanel().updateOvSizes();
    }

    void showWholeAll() {
        for (final TreePanel tree_panel : _mainpanel.getTreePanels()) {
            if (tree_panel != null) {
                tree_panel.validate();
                tree_panel.setParametersForPainting(_mainpanel.getSizeOfViewport().width,
                        _mainpanel.getSizeOfViewport().height, true);
                tree_panel.resetPreferredSize();
                tree_panel.repaint();
            }
        }
    }

    // Create header for click-to combo box.
    void startClickToOptions() {
        final JLabel spacer = new JLabel("");
        spacer.setFont(ControlPanel.jcb_font);
        add(spacer);
        _click_to_label = new JLabel("Click on Node to:");
        add(customizeLabel(_click_to_label, getConfiguration()));
        _click_to_combobox = new JComboBox();
        _click_to_combobox.setFocusable(false);
        _click_to_combobox.setMaximumRowCount(14);
        _click_to_combobox.setFont(ControlPanel.js_font);
        if (!_configuration.isUseNativeUI()) {
            _click_to_combobox.setBackground(ControlPanel.background_color);
        }
        // don't add listener until all items are set (or each one will trigger
        // an event)
        // click_to_list.addActionListener(this);
        add(_click_to_combobox);
        // Correlates option names to titles
        _all_click_to_names = new HashMap<Integer, String>();
        _click_to_names = new ArrayList<String>();
    }

    void tabChanged() {
        if (getMainPanel().getTabbedPane().getTabCount() > 0) {
            if (getCurrentTreePanel().isPhyHasBranchLengths()
                    && (getCurrentTreePanel().getPhylogenyGraphicsType() != PHYLOGENY_GRAPHICS_TYPE.CIRCULAR)) {
                setDrawPhylogramEnabled(true);
                setDrawPhylogram(isDrawPhylogram());
            } else {
                setDrawPhylogramEnabled(false);
                setDrawPhylogram(false);
            }
            if (getMainPanel().getMainFrame() == null) {
                // Must be "E" applet version.
                final ArchaeopteryxE e = (ArchaeopteryxE) ((MainPanelApplets) getMainPanel()).getApplet();
                e.setSelectedTypeInTypeMenu(e.getCurrentTreePanel().getPhylogenyGraphicsType());
            } else {
                getMainPanel().getMainFrame()
                        .setSelectedTypeInTypeMenu(getMainPanel().getCurrentTreePanel().getPhylogenyGraphicsType());
            }
            getMainPanel().getCurrentTreePanel().updateSubSuperTreeButton();
            getMainPanel().getControlPanel().search();
            /* GUILHEM_BEG */
            getSequenceRelationTypeBox().removeAllItems();
            for (final SequenceRelation.SEQUENCE_RELATION_TYPE type : getMainPanel().getCurrentPhylogeny()
                    .getRelevantSequenceRelationTypes()) {
                _sequence_relation_type_box.addItem(type);
            }
            //setSequenceRelationQueries( getMainPanel().getCurrentPhylogeny().getSequenceRelationQueries() );
            // according to GUILHEM the line above can be removed.
            /* GUILHEM_END */
        }
    }

    /**
     * Uncollapse all nodes.
     */
    void uncollapseAll(final TreePanel tp) {
        final Phylogeny t = tp.getPhylogeny();
        if ((t != null) && !t.isEmpty()) {
            t.setAllNodesToNotCollapse();
            t.recalculateNumberOfExternalDescendants(false);
            showWhole();
        }
    }

    void updateDomainStructureEvaluethresholdDisplay() {
        if (_domain_structure_evalue_thr_tf != null) {
            _domain_structure_evalue_thr_tf
                    .setText("10^" + getMainPanel().getCurrentTreePanel().getDomainStructureEvalueThreshold());
        }
    }

    void zoomInX(final float factor, final float x_correction_factor) {
        final JScrollBar sb = getMainPanel().getCurrentScrollPane().getHorizontalScrollBar();
        final TreePanel treepanel = getMainPanel().getCurrentTreePanel();
        treepanel.multiplyUrtFactor(1f);
        if ((treepanel.getPhylogenyGraphicsType() == PHYLOGENY_GRAPHICS_TYPE.CIRCULAR)
                || (treepanel.getPhylogenyGraphicsType() == PHYLOGENY_GRAPHICS_TYPE.UNROOTED)
                || isDrawPhylogram(getMainPanel().getCurrentTabIndex())
                || (getOptions().getCladogramType() == CLADOGRAM_TYPE.NON_LINED_UP)) {
            final double x = (sb.getMaximum() - sb.getMinimum()) / (sb.getValue() + (sb.getVisibleAmount() / 2.0));
            treepanel.setXdistance((treepanel.getXdistance() * factor));
            treepanel.setXcorrectionFactor((treepanel.getXcorrectionFactor() * x_correction_factor));
            getMainPanel().adjustJScrollPane();
            treepanel.resetPreferredSize();
            getMainPanel().getCurrentScrollPane().getViewport().validate();
            sb.setValue(ForesterUtil
                    .roundToInt(((sb.getMaximum() - sb.getMinimum()) / x) - (sb.getVisibleAmount() / 2.0)));
        } else {
            final int x = sb.getMaximum() - sb.getMinimum() - sb.getVisibleAmount() - sb.getValue();
            treepanel.setXdistance((treepanel.getXdistance() * factor));
            treepanel.setXcorrectionFactor((treepanel.getXcorrectionFactor() * x_correction_factor));
            getMainPanel().adjustJScrollPane();
            treepanel.resetPreferredSize();
            getMainPanel().getCurrentScrollPane().getViewport().validate();
            sb.setValue(sb.getMaximum() - sb.getMinimum() - x - sb.getVisibleAmount());
        }
        treepanel.resetPreferredSize();
        treepanel.updateOvSizes();
    }

    void zoomInY(final float factor) {
        final JScrollBar sb = getMainPanel().getCurrentScrollPane().getVerticalScrollBar();
        final TreePanel treepanel = getMainPanel().getCurrentTreePanel();
        treepanel.multiplyUrtFactor(1.1f);
        final double x = (sb.getMaximum() - sb.getMinimum()) / (sb.getValue() + (sb.getVisibleAmount() / 2.0));
        treepanel.setYdistance((treepanel.getYdistance() * factor));
        getMainPanel().adjustJScrollPane();
        treepanel.resetPreferredSize();
        getMainPanel().getCurrentScrollPane().getViewport().validate();
        sb.setValue(
                ForesterUtil.roundToInt(((sb.getMaximum() - sb.getMinimum()) / x) - (sb.getVisibleAmount() / 2.0)));
        treepanel.resetPreferredSize();
        treepanel.updateOvSizes();
    }

    void zoomOutX(final float factor, final float x_correction_factor) {
        final TreePanel treepanel = getMainPanel().getCurrentTreePanel();
        treepanel.multiplyUrtFactor(1f);
        if ((treepanel.getXdistance() * factor) > 0.0) {
            final JScrollBar sb = getMainPanel().getCurrentScrollPane().getHorizontalScrollBar();
            if ((treepanel.getPhylogenyGraphicsType() == PHYLOGENY_GRAPHICS_TYPE.CIRCULAR)
                    || (treepanel.getPhylogenyGraphicsType() == PHYLOGENY_GRAPHICS_TYPE.UNROOTED)
                    || isDrawPhylogram(getMainPanel().getCurrentTabIndex())
                    || (getOptions().getCladogramType() == CLADOGRAM_TYPE.NON_LINED_UP)) {
                getMainPanel().adjustJScrollPane();
                treepanel.resetPreferredSize();
                getMainPanel().getCurrentScrollPane().getViewport().validate();
                final double x = (sb.getMaximum() - sb.getMinimum())
                        / (sb.getValue() + (sb.getVisibleAmount() / 2.0));
                treepanel.setXdistance((treepanel.getXdistance() * factor));
                treepanel.setXcorrectionFactor((treepanel.getXcorrectionFactor() * x_correction_factor));
                getMainPanel().adjustJScrollPane();
                treepanel.resetPreferredSize();
                getMainPanel().getCurrentScrollPane().getViewport().validate();
                sb.setValue(ForesterUtil
                        .roundToInt(((sb.getMaximum() - sb.getMinimum()) / x) - (sb.getVisibleAmount() / 2.0)));
            } else {
                final int x = sb.getMaximum() - sb.getMinimum() - sb.getVisibleAmount() - sb.getValue();
                treepanel.setXdistance(treepanel.getXdistance() * factor);
                treepanel.setXcorrectionFactor(treepanel.getXcorrectionFactor() * x_correction_factor);
                if (x > 0) {
                    getMainPanel().adjustJScrollPane();
                    treepanel.resetPreferredSize();
                    getMainPanel().getCurrentScrollPane().getViewport().validate();
                    sb.setValue(sb.getMaximum() - sb.getMinimum() - x - sb.getVisibleAmount());
                }
            }
            treepanel.resetPreferredSize();
            treepanel.updateOvSizes();
        }
    }

    void zoomOutY(final float factor) {
        final TreePanel treepanel = getMainPanel().getCurrentTreePanel();
        treepanel.multiplyUrtFactor(0.9f);
        if ((treepanel.getYdistance() * factor) > 0.0) {
            final JScrollBar sb = getMainPanel().getCurrentScrollPane().getVerticalScrollBar();
            final double x = (sb.getMaximum() - sb.getMinimum()) / (sb.getValue() + (sb.getVisibleAmount() / 2.0));
            treepanel.setYdistance((treepanel.getYdistance() * factor));
            getMainPanel().adjustJScrollPane();
            treepanel.resetPreferredSize();
            getMainPanel().getCurrentScrollPane().getViewport().validate();
            sb.setValue(ForesterUtil
                    .roundToInt(((sb.getMaximum() - sb.getMinimum()) / x) - (sb.getVisibleAmount() / 2.0)));
            treepanel.resetPreferredSize();
            treepanel.updateOvSizes();
        }
    }

    static JLabel customizeLabel(final JLabel label, final Configuration configuration) {
        label.setFont(ControlPanel.jcb_bold_font);
        if (!configuration.isUseNativeUI()) {
            label.setForeground(ControlPanel.jcb_text_color);
            label.setBackground(ControlPanel.background_color);
        }
        return label;
    }

    enum NodeClickAction {
        SHOW_DATA, COLLAPSE, REROOT, SUBTREE, SWAP, COLOR_SUBTREE, OPEN_TAX_WEB, OPEN_SEQ_WEB, CUT_SUBTREE, COPY_SUBTREE, DELETE_NODE_OR_SUBTREE, PASTE_SUBTREE, ADD_NEW_NODE, EDIT_NODE_DATA, BLAST, SHOW_BRANCH_DATA;
    }
}