in progress
[jalview.git] / forester / java / src / org / forester / archaeopteryx / MainFrame.java
1 // $Id:\r
2 // FORESTER -- software libraries and applications\r
3 // for evolutionary biology research and applications.\r
4 //\r
5 // Copyright (C) 2008-2010 Christian M. Zmasek\r
6 // All rights reserved\r
7 //\r
8 // This library is free software; you can redistribute it and/or\r
9 // modify it under the terms of the GNU Lesser General Public\r
10 // License as published by the Free Software Foundation; either\r
11 // version 2.1 of the License, or (at your option) any later version.\r
12 //\r
13 // This library is distributed in the hope that it will be useful,\r
14 // but WITHOUT ANY WARRANTY; without even the implied warranty of\r
15 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU\r
16 // Lesser General Public License for more details.\r
17 //\r
18 // You should have received a copy of the GNU Lesser General Public\r
19 // License along with this library; if not, write to the Free Software\r
20 // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA\r
21 //\r
22 // Contact: phylosoft @ gmail . com\r
23 // WWW: https://sites.google.com/site/cmzmasek/home/software/forester\r
24 \r
25 package org.forester.archaeopteryx;\r
26 \r
27 import java.awt.Color;\r
28 import java.awt.Component;\r
29 import java.awt.Container;\r
30 import java.awt.Font;\r
31 import java.awt.event.ActionEvent;\r
32 import java.awt.event.ActionListener;\r
33 import java.io.File;\r
34 import java.io.IOException;\r
35 import java.util.ArrayList;\r
36 import java.util.LinkedList;\r
37 import java.util.List;\r
38 import java.util.Locale;\r
39 import java.util.NoSuchElementException;\r
40 \r
41 import javax.swing.Box;\r
42 import javax.swing.JApplet;\r
43 import javax.swing.JCheckBoxMenuItem;\r
44 import javax.swing.JFileChooser;\r
45 import javax.swing.JFrame;\r
46 import javax.swing.JLabel;\r
47 import javax.swing.JMenu;\r
48 import javax.swing.JMenuBar;\r
49 import javax.swing.JMenuItem;\r
50 import javax.swing.JOptionPane;\r
51 import javax.swing.JPanel;\r
52 import javax.swing.JRadioButtonMenuItem;\r
53 import javax.swing.JTextField;\r
54 import javax.swing.SwingUtilities;\r
55 import javax.swing.filechooser.FileFilter;\r
56 \r
57 import org.forester.archaeopteryx.AptxUtil.GraphicsExportType;\r
58 import org.forester.archaeopteryx.Options.CLADOGRAM_TYPE;\r
59 import org.forester.archaeopteryx.Options.NODE_LABEL_DIRECTION;\r
60 import org.forester.archaeopteryx.Options.PHYLOGENY_GRAPHICS_TYPE;\r
61 import org.forester.archaeopteryx.tools.AncestralTaxonomyInferrer;\r
62 import org.forester.archaeopteryx.tools.InferenceManager;\r
63 import org.forester.archaeopteryx.tools.ProcessPool;\r
64 import org.forester.archaeopteryx.tools.ProcessRunning;\r
65 import org.forester.io.parsers.nhx.NHXParser.TAXONOMY_EXTRACTION;\r
66 import org.forester.io.writers.PhylogenyWriter;\r
67 import org.forester.phylogeny.Phylogeny;\r
68 import org.forester.phylogeny.PhylogenyMethods;\r
69 import org.forester.phylogeny.PhylogenyMethods.DESCENDANT_SORT_PRIORITY;\r
70 import org.forester.phylogeny.PhylogenyNode;\r
71 import org.forester.phylogeny.PhylogenyNode.NH_CONVERSION_SUPPORT_VALUE_STYLE;\r
72 import org.forester.phylogeny.data.Annotation;\r
73 import org.forester.phylogeny.data.NodeDataField;\r
74 import org.forester.phylogeny.data.NodeVisualData.NodeFill;\r
75 import org.forester.phylogeny.data.NodeVisualData.NodeShape;\r
76 import org.forester.phylogeny.iterators.PhylogenyNodeIterator;\r
77 import org.forester.sdi.GSDI;\r
78 import org.forester.sdi.GSDIR;\r
79 import org.forester.sdi.SDIException;\r
80 import org.forester.util.ForesterConstants;\r
81 import org.forester.util.ForesterUtil;\r
82 import org.forester.util.WindowsUtils;\r
83 \r
84 public abstract class MainFrame extends JFrame implements ActionListener {\r
85 \r
86     final static NHFilter            nhfilter                                = new NHFilter();\r
87     final static NHXFilter           nhxfilter                               = new NHXFilter();\r
88     final static XMLFilter           xmlfilter                               = new XMLFilter();\r
89     final static TolFilter           tolfilter                               = new TolFilter();\r
90     final static NexusFilter         nexusfilter                             = new NexusFilter();\r
91     final static PdfFilter           pdffilter                               = new PdfFilter();\r
92     final static GraphicsFileFilter  graphicsfilefilter                      = new GraphicsFileFilter();\r
93     final static MsaFileFilter       msafilter                               = new MsaFileFilter();\r
94     final static SequencesFileFilter seqsfilter                              = new SequencesFileFilter();\r
95     final static DefaultFilter       defaultfilter                           = new DefaultFilter();\r
96     static final String              USE_MOUSEWHEEL_SHIFT_TO_ROTATE          = "In this display type, use mousewheel + Shift to rotate [or A and S]";\r
97     static final String              PHYLOXML_REF_TOOL_TIP                   = Constants.PHYLOXML_REFERENCE;                                                                                                                                                //TODO //FIXME\r
98     static final String              APTX_REF_TOOL_TIP                       = Constants.APTX_REFERENCE;\r
99     private static final long        serialVersionUID                        = 3655000897845508358L;\r
100     final static Font                menu_font                               = new Font( Configuration.getDefaultFontFamilyName(),\r
101                                                                                          Font.PLAIN,\r
102                                                                                          10 );\r
103     static final String              TYPE_MENU_HEADER                        = "Type";\r
104     static final String              RECTANGULAR_TYPE_CBMI_LABEL             = "Rectangular";\r
105     static final String              EURO_TYPE_CBMI_LABEL                    = "Euro Type";\r
106     static final String              CURVED_TYPE_CBMI_LABEL                  = "Curved";\r
107     static final String              TRIANGULAR_TYPE_CBMI_LABEL              = "Triangular";\r
108     static final String              CONVEX_TYPE_CBMI_LABEL                  = "Convex";\r
109     static final String              ROUNDED_TYPE_CBMI_LABEL                 = "Rounded";\r
110     static final String              UNROOTED_TYPE_CBMI_LABEL                = "Unrooted (alpha)";                                                                                                                                                          //TODO\r
111     static final String              CIRCULAR_TYPE_CBMI_LABEL                = "Circular (alpha)";                                                                                                                                                          //TODO\r
112     static final String              OPTIONS_HEADER                          = "Options";\r
113     static final String              SEARCH_SUBHEADER                        = "Search:";\r
114     static final String              DISPLAY_SUBHEADER                       = "Display:";\r
115     static final String              SEARCH_TERMS_ONLY_LABEL                 = "Match Complete Terms Only";\r
116     static final String              SEARCH_REGEX_LABEL                      = "Search with Regular Expressions";\r
117     static final String              SEARCH_CASE_SENSITIVE_LABEL             = "Case Sensitive";\r
118     static final String              INVERSE_SEARCH_RESULT_LABEL             = "Negate Result";\r
119     static final String              COLOR_BY_TAXONOMIC_GROUP                = "Colorize by Taxonomic Group";\r
120     static final String              DISPLAY_SCALE_LABEL                     = "Scale";\r
121     static final String              NON_LINED_UP_CLADOGRAMS_LABEL           = "Non-Lined Up Cladograms";\r
122     static final String              UNIFORM_CLADOGRAMS_LABEL                = "Total Node Sum Dependent Cladograms";\r
123     static final String              LABEL_DIRECTION_LABEL                   = "Radial Labels";\r
124     static final String              LABEL_DIRECTION_TIP                     = "To use radial node labels in radial and unrooted display types";\r
125     static final String              SEARCH_WITH_REGEX_TIP                   = "To search using regular expressions (~Java/Perl syntax). For example, use \"^B.+\\d{2,}$\" to search for everything starting with a B and ending with at least two digits.";\r
126     static final String              SCREEN_ANTIALIAS_LABEL                  = "Antialias";\r
127     static final String              COLOR_LABELS_LABEL                      = "Colorize Labels Same as Parent Branch";\r
128     static final String              BG_GRAD_LABEL                           = "Background Color Gradient";\r
129     static final String              DISPLAY_NODE_BOXES_LABEL_EXT            = "Shapes for External Nodes";\r
130     static final String              DISPLAY_NODE_BOXES_LABEL_INT            = "Shapes for Internal Nodes";\r
131     static final String              DISPLAY_NODE_BOXES_LABEL_MARKED         = "Shapes for Nodes with Visual Data";\r
132     static final String              SHOW_OVERVIEW_LABEL                     = "Overview";\r
133     static final String              FONT_SIZE_MENU_LABEL                    = "Font Size";\r
134     static final String              NONUNIFORM_CLADOGRAMS_LABEL             = "External Node Sum Dependent Cladograms";\r
135     static final String              SHOW_DOMAIN_LABELS_LABEL                = "Domain Labels";\r
136     static final String              SHOW_ANN_REF_SOURCE_LABEL               = "Seq Annotation Ref Sources";\r
137     static final String              COLOR_LABELS_TIP                        = "To use parent branch colors for node labels as well, need to turn off taxonomy dependent colorization and turn on branch colorization for this to become apparent";\r
138     static final String              ABBREV_SN_LABEL                         = "Abbreviate Scientific Taxonomic Names";\r
139     static final String              TAXONOMY_COLORIZE_NODE_SHAPES_LABEL     = "Colorize Node Shapes According to Taxonomy";\r
140     static final String              CYCLE_NODE_SHAPE_LABEL                  = "Cycle Node Shapes";\r
141     static final String              CYCLE_NODE_FILL_LABEL                   = "Cycle Node Fill Type";\r
142     static final String              CHOOSE_NODE_SIZE_LABEL                  = "Choose Node Shape Size";\r
143     static final String              SHOW_CONF_STDDEV_LABEL                  = "Confidence Standard Deviations";\r
144     static final String              USE_BRACKETS_FOR_CONF_IN_NH_LABEL       = "Use Brackets for Confidence Values";\r
145     static final String              USE_INTERNAL_NAMES_FOR_CONF_IN_NH_LABEL = "Use Internal Node Names for Confidence Values";\r
146     static final String              SHOW_BASIC_TREE_INFORMATION_LABEL       = "Basic Tree Information";\r
147     static final String              RIGHT_LINE_UP_DOMAINS                   = "Right-align Domain Architectures";\r
148     static final String              LINE_UP_RENDERABLE_DATA                 = "Line Up Diagrams (such as Domain Architectures)";\r
149     static final String              INFER_ANCESTOR_TAXONOMIES               = "Infer Ancestor Taxonomies";\r
150     static final String              OBTAIN_DETAILED_TAXONOMIC_INFORMATION   = "Obtain Detailed Taxonomic Information";\r
151     JMenuBar                         _jmenubar;\r
152     JMenu                            _file_jmenu;\r
153     JMenu                            _tools_menu;\r
154     JMenu                            _view_jmenu;\r
155     JMenu                            _options_jmenu;\r
156     JMenu                            _font_size_menu;\r
157     JMenu                            _help_jmenu;\r
158     JMenuItem[]                      _load_phylogeny_from_webservice_menu_items;\r
159     // Analysis menu\r
160     JMenu                            _analysis_menu;\r
161     JMenuItem                        _load_species_tree_item;\r
162     JMenuItem                        _gsdi_item;\r
163     JMenuItem                        _gsdir_item;\r
164     JMenuItem                        _lineage_inference;\r
165     // file menu:\r
166     JMenuItem                        _open_item;\r
167     JMenuItem                        _open_url_item;\r
168     JMenuItem                        _save_item;\r
169     JMenuItem                        _save_all_item;\r
170     JMenuItem                        _close_item;\r
171     JMenuItem                        _exit_item;\r
172     JMenuItem                        _new_item;\r
173     JMenuItem                        _print_item;\r
174     JMenuItem                        _write_to_pdf_item;\r
175     JMenuItem                        _write_to_jpg_item;\r
176     JMenuItem                        _write_to_gif_item;\r
177     JMenuItem                        _write_to_tif_item;\r
178     JMenuItem                        _write_to_png_item;\r
179     JMenuItem                        _write_to_bmp_item;\r
180     // tools menu:\r
181     JMenuItem                        _midpoint_root_item;\r
182     JMenuItem                        _taxcolor_item;\r
183     JMenuItem                        _confcolor_item;\r
184     JMenuItem                        _color_rank_jmi;\r
185     JMenuItem                        _collapse_species_specific_subtrees;\r
186     JMenuItem                        _obtain_detailed_taxonomic_information_jmi;\r
187     JMenuItem                        _obtain_detailed_taxonomic_information_deleting_jmi;\r
188     JMenuItem                        _obtain_seq_information_jmi;\r
189     JMenuItem                        _move_node_names_to_tax_sn_jmi;\r
190     JMenuItem                        _move_node_names_to_seq_names_jmi;\r
191     JMenuItem                        _extract_tax_code_from_node_names_jmi;\r
192     JMenuItem                        _annotate_item;\r
193     JMenuItem                        _remove_branch_color_item;\r
194     JMenuItem                        _remove_visual_styles_item;\r
195     JMenuItem                        _delete_selected_nodes_item;\r
196     JMenuItem                        _delete_not_selected_nodes_item;\r
197     // font size menu:\r
198     JMenuItem                        _super_tiny_fonts_item;\r
199     JMenuItem                        _tiny_fonts_item;\r
200     JMenuItem                        _small_fonts_item;\r
201     JMenuItem                        _medium_fonts_item;\r
202     JMenuItem                        _large_fonts_item;\r
203     // options menu:\r
204     // _  screen and print\r
205     JMenuItem                        _choose_font_mi;\r
206     JMenuItem                        _switch_colors_mi;\r
207     JCheckBoxMenuItem                _label_direction_cbmi;\r
208     // _  screen display\r
209     JCheckBoxMenuItem                _screen_antialias_cbmi;\r
210     JCheckBoxMenuItem                _background_gradient_cbmi;\r
211     JRadioButtonMenuItem             _non_lined_up_cladograms_rbmi;\r
212     JRadioButtonMenuItem             _uniform_cladograms_rbmi;\r
213     JRadioButtonMenuItem             _ext_node_dependent_cladogram_rbmi;\r
214     JCheckBoxMenuItem                _color_by_taxonomic_group_cbmi;\r
215     JCheckBoxMenuItem                _show_scale_cbmi;                                                                                                                                                                                                      //TODO fix me\r
216     JCheckBoxMenuItem                _show_overview_cbmi;\r
217     JCheckBoxMenuItem                _show_domain_labels;\r
218     JCheckBoxMenuItem                _show_annotation_ref_source;\r
219     JCheckBoxMenuItem                _abbreviate_scientific_names;\r
220     JCheckBoxMenuItem                _color_labels_same_as_parent_branch;\r
221     JMenuItem                        _overview_placment_mi;\r
222     JMenuItem                        _choose_minimal_confidence_mi;\r
223     JCheckBoxMenuItem                _show_default_node_shapes_internal_cbmi;\r
224     JCheckBoxMenuItem                _show_default_node_shapes_external_cbmi;\r
225     JCheckBoxMenuItem                _show_default_node_shapes_for_marked_cbmi;\r
226     JMenuItem                        _cycle_node_shape_mi;\r
227     JMenuItem                        _cycle_node_fill_mi;\r
228     JMenuItem                        _choose_node_size_mi;\r
229     JMenuItem                        _cycle_data_return;\r
230     JCheckBoxMenuItem                _show_confidence_stddev_cbmi;\r
231     JCheckBoxMenuItem                _right_line_up_domains_cbmi;\r
232     JCheckBoxMenuItem                _line_up_renderable_data_cbmi;\r
233     // _  print\r
234     JCheckBoxMenuItem                _graphics_export_visible_only_cbmi;\r
235     JCheckBoxMenuItem                _antialias_print_cbmi;\r
236     JCheckBoxMenuItem                _print_black_and_white_cbmi;\r
237     JCheckBoxMenuItem                _print_using_actual_size_cbmi;\r
238     JCheckBoxMenuItem                _graphics_export_using_actual_size_cbmi;\r
239     JMenuItem                        _print_size_mi;\r
240     JMenuItem                        _choose_pdf_width_mi;\r
241     // _  parsing\r
242     JCheckBoxMenuItem                _internal_number_are_confidence_for_nh_parsing_cbmi;\r
243     JRadioButtonMenuItem             _extract_taxonomy_no_rbmi;\r
244     JRadioButtonMenuItem             _extract_taxonomy_agressive_rbmi;\r
245     JRadioButtonMenuItem             _extract_taxonomy_pfam_strict_rbmi;\r
246     JRadioButtonMenuItem             _extract_taxonomy_pfam_relaxed_rbmi;\r
247     JCheckBoxMenuItem                _replace_underscores_cbmi;\r
248     JCheckBoxMenuItem                _allow_errors_in_distance_to_parent_cbmi;\r
249     JCheckBoxMenuItem                _use_brackets_for_conf_in_nh_export_cbmi;\r
250     JCheckBoxMenuItem                _use_internal_names_for_conf_in_nh_export_cbmi;\r
251     // _  search\r
252     JCheckBoxMenuItem                _search_case_senstive_cbmi;\r
253     JCheckBoxMenuItem                _search_whole_words_only_cbmi;\r
254     JCheckBoxMenuItem                _inverse_search_result_cbmi;\r
255     JCheckBoxMenuItem                _search_with_regex_cbmi;\r
256     // type menu:\r
257     JMenu                            _type_menu;\r
258     JCheckBoxMenuItem                _rectangular_type_cbmi;\r
259     JCheckBoxMenuItem                _triangular_type_cbmi;\r
260     JCheckBoxMenuItem                _curved_type_cbmi;\r
261     JCheckBoxMenuItem                _convex_type_cbmi;\r
262     JCheckBoxMenuItem                _euro_type_cbmi;\r
263     JCheckBoxMenuItem                _rounded_type_cbmi;\r
264     JCheckBoxMenuItem                _unrooted_type_cbmi;\r
265     JCheckBoxMenuItem                _circular_type_cbmi;\r
266     // view as text menu:\r
267     JMenuItem                        _view_as_NH_item;\r
268     JMenuItem                        _view_as_XML_item;\r
269     JMenuItem                        _view_as_nexus_item;\r
270     JMenuItem                        _display_basic_information_item;\r
271     // help menu:\r
272     JMenuItem                        _about_item;\r
273     JMenuItem                        _help_item;\r
274     JMenuItem                        _website_item;\r
275     JMenuItem                        _phyloxml_website_item;\r
276     JMenuItem                        _phyloxml_ref_item;\r
277     JMenuItem                        _aptx_ref_item;\r
278     //\r
279     File                             _current_dir;\r
280     JFileChooser                     _writetopdf_filechooser;\r
281     JFileChooser                     _save_filechooser;\r
282     JFileChooser                     _writetographics_filechooser;\r
283     // process menu:\r
284     JMenu                            _process_menu;\r
285     MainPanel                        _mainpanel;\r
286     Container                        _contentpane;\r
287     final LinkedList<TextFrame>      _textframes                             = new LinkedList<TextFrame>();                                                                                                                                                  ;\r
288     Configuration                    _configuration;\r
289     Options                          _options;\r
290     private Phylogeny                _species_tree;\r
291     InferenceManager                 _inference_manager;\r
292     final ProcessPool                _process_pool;\r
293     private String                   _previous_node_annotation_ref;\r
294 \r
295     MainFrame() {\r
296         _process_pool = ProcessPool.createInstance();\r
297         _writetopdf_filechooser = new JFileChooser();\r
298         _writetopdf_filechooser.setMultiSelectionEnabled( false );\r
299         _writetopdf_filechooser.addChoosableFileFilter( pdffilter );\r
300         _writetographics_filechooser = new JFileChooser();\r
301         _writetographics_filechooser.setMultiSelectionEnabled( false );\r
302         _writetographics_filechooser.addChoosableFileFilter( graphicsfilefilter );\r
303         _save_filechooser = new JFileChooser();\r
304         _save_filechooser.setMultiSelectionEnabled( false );\r
305         _save_filechooser.setFileFilter( xmlfilter );\r
306         _save_filechooser.addChoosableFileFilter( nhfilter );\r
307         _save_filechooser.addChoosableFileFilter( nexusfilter );\r
308         _save_filechooser.addChoosableFileFilter( _save_filechooser.getAcceptAllFileFilter() );\r
309         try {\r
310             final String home_dir = System.getProperty( "user.home" );\r
311             _save_filechooser.setCurrentDirectory( new File( home_dir ) );\r
312             _writetopdf_filechooser.setCurrentDirectory( new File( home_dir ) );\r
313             _writetographics_filechooser.setCurrentDirectory( new File( home_dir ) );\r
314         }\r
315         catch ( final Exception e ) {\r
316             e.printStackTrace();\r
317             // Do nothing. Not important.\r
318         }\r
319     }\r
320 \r
321     /**\r
322      * Action performed.\r
323      */\r
324     @Override\r
325     public void actionPerformed( final ActionEvent e ) {\r
326         final Object o = e.getSource();\r
327         boolean is_applet = false;\r
328         JApplet applet = null;\r
329         if ( getCurrentTreePanel() != null ) {\r
330             is_applet = getCurrentTreePanel().isApplet();\r
331             if ( is_applet ) {\r
332                 applet = getCurrentTreePanel().obtainApplet();\r
333             }\r
334         }\r
335         if ( o == _exit_item ) {\r
336             close();\r
337         }\r
338         else if ( o == _gsdi_item ) {\r
339             if ( isSubtreeDisplayed() ) {\r
340                 return;\r
341             }\r
342             executeGSDI();\r
343         }\r
344         else if ( o == _gsdir_item ) {\r
345             if ( isSubtreeDisplayed() ) {\r
346                 return;\r
347             }\r
348             executeGSDIR();\r
349         }\r
350         else if ( o == _taxcolor_item ) {\r
351             taxColor();\r
352         }\r
353         else if ( o == _confcolor_item ) {\r
354             confColor();\r
355         }\r
356         else if ( o == _color_rank_jmi ) {\r
357             colorRank();\r
358         }\r
359         else if ( o == _collapse_species_specific_subtrees ) {\r
360             if ( isSubtreeDisplayed() ) {\r
361                 return;\r
362             }\r
363             if ( getCurrentTreePanel() != null ) {\r
364                 getCurrentTreePanel().collapseSpeciesSpecificSubtrees();\r
365             }\r
366         }\r
367         else if ( o == _remove_branch_color_item ) {\r
368             if ( isSubtreeDisplayed() ) {\r
369                 return;\r
370             }\r
371             removeBranchColors();\r
372         }\r
373         else if ( o == _remove_visual_styles_item ) {\r
374             if ( isSubtreeDisplayed() ) {\r
375                 return;\r
376             }\r
377             removeVisualStyles();\r
378         }\r
379         else if ( o == _midpoint_root_item ) {\r
380             if ( isSubtreeDisplayed() ) {\r
381                 return;\r
382             }\r
383             midpointRoot();\r
384         }\r
385         else if ( o == _delete_selected_nodes_item ) {\r
386             if ( isSubtreeDisplayed() ) {\r
387                 return;\r
388             }\r
389             deleteSelectedNodes( true );\r
390         }\r
391         else if ( o == _delete_not_selected_nodes_item ) {\r
392             if ( isSubtreeDisplayed() ) {\r
393                 return;\r
394             }\r
395             deleteSelectedNodes( false );\r
396         }\r
397         else if ( o == _annotate_item ) {\r
398             annotateSequences();\r
399         }\r
400         else if ( o == _switch_colors_mi ) {\r
401             switchColors();\r
402         }\r
403         else if ( o == _display_basic_information_item ) {\r
404             if ( getCurrentTreePanel() != null ) {\r
405                 displayBasicInformation( getCurrentTreePanel().getTreeFile() );\r
406             }\r
407         }\r
408         else if ( o == _view_as_NH_item ) {\r
409             viewAsNH();\r
410         }\r
411         else if ( o == _view_as_XML_item ) {\r
412             viewAsXML();\r
413         }\r
414         else if ( o == _view_as_nexus_item ) {\r
415             viewAsNexus();\r
416         }\r
417         else if ( o == _super_tiny_fonts_item ) {\r
418             if ( getCurrentTreePanel() != null ) {\r
419                 getCurrentTreePanel().setSuperTinyFonts();\r
420                 getCurrentTreePanel().repaint();\r
421             }\r
422         }\r
423         else if ( o == _tiny_fonts_item ) {\r
424             if ( getCurrentTreePanel() != null ) {\r
425                 getCurrentTreePanel().setTinyFonts();\r
426                 getCurrentTreePanel().repaint();\r
427             }\r
428         }\r
429         else if ( o == _small_fonts_item ) {\r
430             if ( getCurrentTreePanel() != null ) {\r
431                 getCurrentTreePanel().setSmallFonts();\r
432                 getCurrentTreePanel().repaint();\r
433             }\r
434         }\r
435         else if ( o == _medium_fonts_item ) {\r
436             if ( getCurrentTreePanel() != null ) {\r
437                 getCurrentTreePanel().setMediumFonts();\r
438                 getCurrentTreePanel().repaint();\r
439             }\r
440         }\r
441         else if ( o == _large_fonts_item ) {\r
442             if ( getCurrentTreePanel() != null ) {\r
443                 getCurrentTreePanel().setLargeFonts();\r
444                 getCurrentTreePanel().repaint();\r
445             }\r
446         }\r
447         else if ( o == _choose_font_mi ) {\r
448             chooseFont();\r
449         }\r
450         else if ( o == _choose_minimal_confidence_mi ) {\r
451             chooseMinimalConfidence();\r
452         }\r
453         else if ( o == _choose_node_size_mi ) {\r
454             chooseNodeSize( getOptions(), this );\r
455         }\r
456         else if ( o == _overview_placment_mi ) {\r
457             MainFrame.cycleOverview( getOptions(), getCurrentTreePanel() );\r
458         }\r
459         else if ( o == _cycle_node_fill_mi ) {\r
460             MainFrame.cycleNodeFill( getOptions() );\r
461         }\r
462         else if ( o == _cycle_node_shape_mi ) {\r
463             MainFrame.cycleNodeShape( getOptions() );\r
464         }\r
465         else if ( o == _cycle_data_return ) {\r
466             MainFrame.cycleNodeDataReturn( getOptions(), getConfiguration() );\r
467         }\r
468         else if ( o == _screen_antialias_cbmi ) {\r
469             updateOptions( getOptions() );\r
470             updateScreenTextAntialias( getMainPanel().getTreePanels() );\r
471         }\r
472         else if ( o == _background_gradient_cbmi ) {\r
473             updateOptions( getOptions() );\r
474         }\r
475         else if ( o == _show_domain_labels ) {\r
476             updateOptions( getOptions() );\r
477         }\r
478         else if ( o == _show_annotation_ref_source ) {\r
479             updateOptions( getOptions() );\r
480         }\r
481         else if ( o == _abbreviate_scientific_names ) {\r
482             updateOptions( getOptions() );\r
483         }\r
484         else if ( o == _color_labels_same_as_parent_branch ) {\r
485             updateOptions( getOptions() );\r
486         }\r
487         else if ( o == _show_default_node_shapes_internal_cbmi ) {\r
488             updateOptions( getOptions() );\r
489         }\r
490         else if ( o == _show_default_node_shapes_external_cbmi ) {\r
491             updateOptions( getOptions() );\r
492         }\r
493         else if ( o == _show_default_node_shapes_for_marked_cbmi ) {\r
494             updateOptions( getOptions() );\r
495         }\r
496         else if ( o == _non_lined_up_cladograms_rbmi ) {\r
497             updateOptions( getOptions() );\r
498             showWhole();\r
499         }\r
500         else if ( o == _uniform_cladograms_rbmi ) {\r
501             updateOptions( getOptions() );\r
502             showWhole();\r
503         }\r
504         else if ( o == _ext_node_dependent_cladogram_rbmi ) {\r
505             updateOptions( getOptions() );\r
506             showWhole();\r
507         }\r
508         else if ( o == _search_case_senstive_cbmi ) {\r
509             updateOptions( getOptions() );\r
510             getMainPanel().getControlPanel().search0();\r
511             getMainPanel().getControlPanel().search1();\r
512         }\r
513         else if ( o == _search_whole_words_only_cbmi ) {\r
514             if ( ( _search_with_regex_cbmi != null ) && _search_whole_words_only_cbmi.isSelected() ) {\r
515                 _search_with_regex_cbmi.setSelected( false );\r
516             }\r
517             updateOptions( getOptions() );\r
518             getMainPanel().getControlPanel().search0();\r
519             getMainPanel().getControlPanel().search1();\r
520         }\r
521         else if ( o == _inverse_search_result_cbmi ) {\r
522             updateOptions( getOptions() );\r
523             getMainPanel().getControlPanel().search0();\r
524             getMainPanel().getControlPanel().search1();\r
525         }\r
526         else if ( o == _search_with_regex_cbmi ) {\r
527             if ( ( _search_whole_words_only_cbmi != null ) && _search_with_regex_cbmi.isSelected() ) {\r
528                 _search_whole_words_only_cbmi.setSelected( false );\r
529             }\r
530             if ( ( _search_case_senstive_cbmi != null ) && _search_with_regex_cbmi.isSelected() ) {\r
531                 _search_case_senstive_cbmi.setSelected( true );\r
532             }\r
533             updateOptions( getOptions() );\r
534             getMainPanel().getControlPanel().search0();\r
535             getMainPanel().getControlPanel().search1();\r
536         }\r
537         else if ( o == _show_scale_cbmi ) {\r
538             updateOptions( getOptions() );\r
539         }\r
540         else if ( o == _color_by_taxonomic_group_cbmi ) {\r
541             updateOptions( getOptions() );\r
542         }\r
543         else if ( o == _show_confidence_stddev_cbmi ) {\r
544             updateOptions( getOptions() );\r
545         }\r
546         else if ( o == _use_brackets_for_conf_in_nh_export_cbmi ) {\r
547             if ( _use_brackets_for_conf_in_nh_export_cbmi.isSelected() ) {\r
548                 _use_internal_names_for_conf_in_nh_export_cbmi.setSelected( false );\r
549             }\r
550             updateOptions( getOptions() );\r
551         }\r
552         else if ( o == _use_internal_names_for_conf_in_nh_export_cbmi ) {\r
553             if ( _use_internal_names_for_conf_in_nh_export_cbmi.isSelected() ) {\r
554                 _use_brackets_for_conf_in_nh_export_cbmi.setSelected( false );\r
555             }\r
556             updateOptions( getOptions() );\r
557         }\r
558         else if ( o == _label_direction_cbmi ) {\r
559             updateOptions( getOptions() );\r
560         }\r
561         else if ( o == _show_overview_cbmi ) {\r
562             updateOptions( getOptions() );\r
563             if ( getCurrentTreePanel() != null ) {\r
564                 getCurrentTreePanel().updateOvSizes();\r
565             }\r
566         }\r
567         else if ( o == _line_up_renderable_data_cbmi ) {\r
568             if ( !_line_up_renderable_data_cbmi.isSelected() ) {\r
569                 _right_line_up_domains_cbmi.setSelected( false );\r
570             }\r
571             updateOptions( getOptions() );\r
572         }\r
573         else if ( o == _right_line_up_domains_cbmi ) {\r
574             if ( _right_line_up_domains_cbmi.isSelected() ) {\r
575                 _line_up_renderable_data_cbmi.setSelected( true );\r
576             }\r
577             updateOptions( getOptions() );\r
578         }\r
579         else if ( ( o == _rectangular_type_cbmi ) || ( o == _triangular_type_cbmi ) || ( o == _curved_type_cbmi )\r
580                 || ( o == _convex_type_cbmi ) || ( o == _euro_type_cbmi ) || ( o == _rounded_type_cbmi )\r
581                 || ( o == _unrooted_type_cbmi ) || ( o == _circular_type_cbmi ) ) {\r
582             typeChanged( o );\r
583         }\r
584         else if ( o == _about_item ) {\r
585             about();\r
586         }\r
587         else if ( o == _help_item ) {\r
588             try {\r
589                 AptxUtil.openWebsite( Constants.APTX_DOC_SITE, is_applet, applet );\r
590             }\r
591             catch ( final IOException e1 ) {\r
592                 ForesterUtil.printErrorMessage( Constants.PRG_NAME, e1.toString() );\r
593             }\r
594         }\r
595         else if ( o == _website_item ) {\r
596             try {\r
597                 AptxUtil.openWebsite( Constants.APTX_WEB_SITE, is_applet, applet );\r
598             }\r
599             catch ( final IOException e1 ) {\r
600                 ForesterUtil.printErrorMessage( Constants.PRG_NAME, e1.toString() );\r
601             }\r
602         }\r
603         else if ( o == _phyloxml_website_item ) {\r
604             try {\r
605                 AptxUtil.openWebsite( Constants.PHYLOXML_WEB_SITE, is_applet, applet );\r
606             }\r
607             catch ( final IOException e1 ) {\r
608                 ForesterUtil.printErrorMessage( Constants.PRG_NAME, e1.toString() );\r
609             }\r
610         }\r
611         else if ( o == _aptx_ref_item ) {\r
612             try {\r
613                 AptxUtil.openWebsite( Constants.APTX_REFERENCE_URL, is_applet, applet );\r
614             }\r
615             catch ( final IOException e1 ) {\r
616                 ForesterUtil.printErrorMessage( Constants.PRG_NAME, e1.toString() );\r
617             }\r
618         }\r
619         else if ( o == _phyloxml_ref_item ) {\r
620             try {\r
621                 AptxUtil.openWebsite( Constants.PHYLOXML_REFERENCE_URL, is_applet, applet );\r
622             }\r
623             catch ( final IOException e1 ) {\r
624                 ForesterUtil.printErrorMessage( Constants.PRG_NAME, e1.toString() );\r
625             }\r
626         }\r
627         else if ( o == _write_to_pdf_item ) {\r
628             final File curr_dir = writeToPdf( _mainpanel.getCurrentPhylogeny(),\r
629                                               getMainPanel(),\r
630                                               _writetopdf_filechooser,\r
631                                               _current_dir,\r
632                                               getContentPane(),\r
633                                               this );\r
634             if ( curr_dir != null ) {\r
635                 setCurrentDir( curr_dir );\r
636             }\r
637         }\r
638         else if ( o == _save_all_item ) {\r
639             writeAllToFile();\r
640         }\r
641         else if ( o == _write_to_jpg_item ) {\r
642             final File new_dir = writeToGraphicsFile( _mainpanel.getCurrentPhylogeny(),\r
643                                                       GraphicsExportType.JPG,\r
644                                                       _mainpanel,\r
645                                                       _writetographics_filechooser,\r
646                                                       this,\r
647                                                       getContentPane(),\r
648                                                       _current_dir );\r
649             if ( new_dir != null ) {\r
650                 setCurrentDir( new_dir );\r
651             }\r
652         }\r
653         else if ( o == _write_to_gif_item ) {\r
654             final File new_dir = writeToGraphicsFile( _mainpanel.getCurrentPhylogeny(),\r
655                                                       GraphicsExportType.GIF,\r
656                                                       _mainpanel,\r
657                                                       _writetographics_filechooser,\r
658                                                       this,\r
659                                                       getContentPane(),\r
660                                                       _current_dir );\r
661             if ( new_dir != null ) {\r
662                 setCurrentDir( new_dir );\r
663             }\r
664         }\r
665         else if ( o == _write_to_tif_item ) {\r
666             final File new_dir = writeToGraphicsFile( _mainpanel.getCurrentPhylogeny(),\r
667                                                       GraphicsExportType.TIFF,\r
668                                                       _mainpanel,\r
669                                                       _writetographics_filechooser,\r
670                                                       this,\r
671                                                       getContentPane(),\r
672                                                       _current_dir );\r
673             if ( new_dir != null ) {\r
674                 setCurrentDir( new_dir );\r
675             }\r
676         }\r
677         else if ( o == _write_to_bmp_item ) {\r
678             final File new_dir = writeToGraphicsFile( _mainpanel.getCurrentPhylogeny(),\r
679                                                       GraphicsExportType.BMP,\r
680                                                       _mainpanel,\r
681                                                       _writetographics_filechooser,\r
682                                                       this,\r
683                                                       getContentPane(),\r
684                                                       _current_dir );\r
685             if ( new_dir != null ) {\r
686                 setCurrentDir( new_dir );\r
687             }\r
688         }\r
689         else if ( o == _write_to_png_item ) {\r
690             final File new_dir = writeToGraphicsFile( _mainpanel.getCurrentPhylogeny(),\r
691                                                       GraphicsExportType.PNG,\r
692                                                       _mainpanel,\r
693                                                       _writetographics_filechooser,\r
694                                                       this,\r
695                                                       getContentPane(),\r
696                                                       _current_dir );\r
697             if ( new_dir != null ) {\r
698                 setCurrentDir( new_dir );\r
699             }\r
700         }\r
701         else if ( o == _print_item ) {\r
702             print( getCurrentTreePanel(), getOptions(), this );\r
703         }\r
704         else if ( o == _save_item ) {\r
705             final File new_dir = writeToFile( _mainpanel.getCurrentPhylogeny(),\r
706                                               getMainPanel(),\r
707                                               _save_filechooser,\r
708                                               _current_dir,\r
709                                               getContentPane(),\r
710                                               this );\r
711             if ( new_dir != null ) {\r
712                 setCurrentDir( new_dir );\r
713             }\r
714         }\r
715         else if ( o == _graphics_export_visible_only_cbmi ) {\r
716             updateOptions( getOptions() );\r
717         }\r
718         else if ( o == _antialias_print_cbmi ) {\r
719             updateOptions( getOptions() );\r
720         }\r
721         else if ( o == _print_black_and_white_cbmi ) {\r
722             updateOptions( getOptions() );\r
723         }\r
724         else if ( o == _print_using_actual_size_cbmi ) {\r
725             updateOptions( getOptions() );\r
726         }\r
727         else if ( o == _graphics_export_using_actual_size_cbmi ) {\r
728             updateOptions( getOptions() );\r
729         }\r
730         else if ( o == _print_size_mi ) {\r
731             choosePrintSize();\r
732         }\r
733         else if ( o == _choose_pdf_width_mi ) {\r
734             choosePdfWidth();\r
735         }\r
736         else if ( o == _lineage_inference ) {\r
737             if ( isSubtreeDisplayed() ) {\r
738                 JOptionPane.showMessageDialog( this,\r
739                                                "Subtree is shown.",\r
740                                                "Cannot infer ancestral taxonomies",\r
741                                                JOptionPane.ERROR_MESSAGE );\r
742                 return;\r
743             }\r
744             executeLineageInference();\r
745         }\r
746         else {\r
747             if ( _load_phylogeny_from_webservice_menu_items != null ) {\r
748                 for( int i = 0; i < _load_phylogeny_from_webservice_menu_items.length; ++i ) {\r
749                     if ( o == _load_phylogeny_from_webservice_menu_items[ i ] ) {\r
750                         readPhylogeniesFromWebservice( i );\r
751                     }\r
752                 }\r
753             }\r
754         }\r
755         _contentpane.repaint();\r
756     }\r
757 \r
758     public Configuration getConfiguration() {\r
759         return _configuration;\r
760     }\r
761 \r
762     /**\r
763      * This method returns the current external node data which\r
764      * has been selected by the user by clicking the "Return ..."\r
765      * menu item. This method is expected to be called from Javascript or\r
766      * something like it.\r
767      *\r
768      * @return current external node data as String\r
769      */\r
770     public String getCurrentExternalNodesDataBuffer() {\r
771         return getCurrentTreePanel().getCurrentExternalNodesDataBufferAsString();\r
772     }\r
773 \r
774     public int getCurrentExternalNodesDataBufferChangeCounter() {\r
775         return getCurrentTreePanel().getCurrentExternalNodesDataBufferChangeCounter();\r
776     }\r
777 \r
778     public int getCurrentExternalNodesDataBufferLength() {\r
779         return getCurrentTreePanel().getCurrentExternalNodesDataBufferAsString().length();\r
780     }\r
781 \r
782     public InferenceManager getInferenceManager() {\r
783         return _inference_manager;\r
784     }\r
785 \r
786     public MainPanel getMainPanel() {\r
787         return _mainpanel;\r
788     }\r
789 \r
790     public Options getOptions() {\r
791         return _options;\r
792     }\r
793 \r
794     public ProcessPool getProcessPool() {\r
795         return _process_pool;\r
796     }\r
797 \r
798     public void showTextFrame( final String s, final String title ) {\r
799         checkTextFrames();\r
800         _textframes.addLast( TextFrame.instantiate( s, title, _textframes ) );\r
801     }\r
802 \r
803     public void showWhole() {\r
804         _mainpanel.getControlPanel().showWhole();\r
805     }\r
806 \r
807     public void updateProcessMenu() {\r
808         // In general Swing is not thread safe.\r
809         // See "Swing's Threading Policy".\r
810         SwingUtilities.invokeLater( new Runnable() {\r
811 \r
812             @Override\r
813             public void run() {\r
814                 doUpdateProcessMenu();\r
815             }\r
816         } );\r
817     }\r
818 \r
819     private void annotateSequences() {\r
820         if ( getCurrentTreePanel() != null ) {\r
821             List<PhylogenyNode> nodes = null;\r
822             if ( ( getCurrentTreePanel().getFoundNodes0() != null )\r
823                     || ( getCurrentTreePanel().getFoundNodes1() != null ) ) {\r
824                 nodes = getCurrentTreePanel().getFoundNodesAsListOfPhylogenyNodes();\r
825             }\r
826             if ( ( nodes == null ) || nodes.isEmpty() ) {\r
827                 JOptionPane\r
828                 .showMessageDialog( this,\r
829                                     "Need to select nodes, either via direct selection or via the \"Search\" function",\r
830                                     "No nodes selected for annotation",\r
831                                     JOptionPane.ERROR_MESSAGE );\r
832                 return;\r
833             }\r
834             final Phylogeny phy = getMainPanel().getCurrentPhylogeny();\r
835             if ( ( phy != null ) && !phy.isEmpty() ) {\r
836                 final JTextField ref_field = new JTextField( 10 );\r
837                 final JTextField desc_filed = new JTextField( 20 );\r
838                 ref_field.setText( ForesterUtil.isEmpty( getPreviousNodeAnnotationReference() ) ? ""\r
839                         : getPreviousNodeAnnotationReference() );\r
840                 final JPanel my_panel = new JPanel();\r
841                 my_panel.add( new JLabel( "Reference " ) );\r
842                 my_panel.add( ref_field );\r
843                 my_panel.add( Box.createHorizontalStrut( 15 ) );\r
844                 my_panel.add( new JLabel( "Description " ) );\r
845                 my_panel.add( desc_filed );\r
846                 final int result = JOptionPane.showConfirmDialog( null,\r
847                                                                   my_panel,\r
848                                                                   "Enter the sequence annotation(s) for the "\r
849                                                                           + nodes.size() + " selected nodes",\r
850                                                                           JOptionPane.OK_CANCEL_OPTION );\r
851                 if ( result == JOptionPane.OK_OPTION ) {\r
852                     String ref = ref_field.getText();\r
853                     String desc = desc_filed.getText();\r
854                     if ( !ForesterUtil.isEmpty( ref ) ) {\r
855                         ref = ref.trim();\r
856                         ref = ref.replaceAll( "\\s+", " " );\r
857                         if ( ( ref.indexOf( ':' ) < 1 ) || ( ref.indexOf( ':' ) > ( ref.length() - 2 ) )\r
858                                 || ( ref.length() < 3 ) ) {\r
859                             JOptionPane.showMessageDialog( this,\r
860                                                            "Reference needs to be in the form of \"GO:1234567\"",\r
861                                                            "Illegal Format for Annotation Reference",\r
862                                                            JOptionPane.ERROR_MESSAGE );\r
863                             return;\r
864                         }\r
865                     }\r
866                     if ( ref != null ) {\r
867                         setPreviousNodeAnnotationReference( ref );\r
868                     }\r
869                     if ( desc != null ) {\r
870                         desc = desc.trim();\r
871                         desc = desc.replaceAll( "\\s+", " " );\r
872                     }\r
873                     if ( !ForesterUtil.isEmpty( ref ) || !ForesterUtil.isEmpty( desc ) ) {\r
874                         for( final PhylogenyNode n : nodes ) {\r
875                             ForesterUtil.ensurePresenceOfSequence( n );\r
876                             final Annotation ann = ForesterUtil.isEmpty( ref ) ? new Annotation()\r
877                             : new Annotation( ref );\r
878                             if ( !ForesterUtil.isEmpty( desc ) ) {\r
879                                 ann.setDesc( desc );\r
880                             }\r
881                             n.getNodeData().getSequence().addAnnotation( ann );\r
882                         }\r
883                     }\r
884                     getMainPanel().getControlPanel().showAnnotations();\r
885                 }\r
886             }\r
887         }\r
888     }\r
889 \r
890     private void chooseFont() {\r
891         final FontChooser fc = new FontChooser();\r
892         fc.setFont( getMainPanel().getTreeFontSet().getLargeFont() );\r
893         fc.showDialog( this, "Select the Base Font" );\r
894         getMainPanel().getTreeFontSet().setBaseFont( fc.getFont() );\r
895     }\r
896 \r
897     private void chooseMinimalConfidence() {\r
898         final String s = ( String ) JOptionPane\r
899                 .showInputDialog( this,\r
900                                   "Please enter the minimum for confidence values to be displayed.\n"\r
901                                           + "[current value: " + getOptions().getMinConfidenceValue() + "]\n",\r
902                                           "Minimal Confidence Value",\r
903                                           JOptionPane.QUESTION_MESSAGE,\r
904                                           null,\r
905                                           null,\r
906                                           getOptions().getMinConfidenceValue() );\r
907         if ( !ForesterUtil.isEmpty( s ) ) {\r
908             boolean success = true;\r
909             double m = 0.0;\r
910             final String m_str = s.trim();\r
911             if ( !ForesterUtil.isEmpty( m_str ) ) {\r
912                 try {\r
913                     m = Double.parseDouble( m_str );\r
914                 }\r
915                 catch ( final Exception ex ) {\r
916                     success = false;\r
917                 }\r
918             }\r
919             else {\r
920                 success = false;\r
921             }\r
922             if ( success && ( m >= 0.0 ) ) {\r
923                 getOptions().setMinConfidenceValue( m );\r
924             }\r
925         }\r
926     }\r
927 \r
928     private void deleteSelectedNodes( final boolean delete ) {\r
929         final Phylogeny phy = getMainPanel().getCurrentPhylogeny();\r
930         if ( ( phy == null ) || ( phy.getNumberOfExternalNodes() < 2 ) ) {\r
931             return;\r
932         }\r
933         final List<PhylogenyNode> nodes = new ArrayList<PhylogenyNode>();\r
934         if ( ( getCurrentTreePanel().getFoundNodes0() != null ) || ( getCurrentTreePanel().getFoundNodes1() != null ) ) {\r
935             final List<PhylogenyNode> all_selected_nodes = getCurrentTreePanel().getFoundNodesAsListOfPhylogenyNodes();\r
936             for( final PhylogenyNode n : all_selected_nodes ) {\r
937                 if ( n.isExternal() ) {\r
938                     nodes.add( n );\r
939                 }\r
940             }\r
941         }\r
942         String function = "Retain";\r
943         if ( delete ) {\r
944             function = "Delete";\r
945         }\r
946         if ( ( nodes == null ) || nodes.isEmpty() ) {\r
947             JOptionPane\r
948             .showMessageDialog( this,\r
949                                 "Need to select external nodes, either via direct selection or via the \"Search\" function",\r
950                                 "No external nodes selected to " + function.toLowerCase(),\r
951                                 JOptionPane.ERROR_MESSAGE );\r
952             return;\r
953         }\r
954         final int todo = nodes.size();\r
955         final int ext = phy.getNumberOfExternalNodes();\r
956         int res = todo;\r
957         if ( delete ) {\r
958             res = ext - todo;\r
959         }\r
960         if ( res < 1 ) {\r
961             JOptionPane.showMessageDialog( this,\r
962                                            "Cannot delete all nodes",\r
963                                            "Attempt to delete all nodes ",\r
964                                            JOptionPane.ERROR_MESSAGE );\r
965             return;\r
966         }\r
967         final int result = JOptionPane.showConfirmDialog( null, function + " " + todo\r
968                                                           + " external node(s), from a total of " + ext + " external nodes," + "\nresulting in tree with " + res\r
969                                                           + " nodes?", function + " external nodes", JOptionPane.OK_CANCEL_OPTION );\r
970         if ( result == JOptionPane.OK_OPTION ) {\r
971             if ( !delete ) {\r
972                 final List<PhylogenyNode> to_delete = new ArrayList<PhylogenyNode>();\r
973                 for( final PhylogenyNodeIterator it = phy.iteratorExternalForward(); it.hasNext(); ) {\r
974                     final PhylogenyNode n = it.next();\r
975                     if ( !nodes.contains( n ) ) {\r
976                         to_delete.add( n );\r
977                     }\r
978                 }\r
979                 for( final PhylogenyNode n : to_delete ) {\r
980                     phy.deleteSubtree( n, true );\r
981                 }\r
982             }\r
983             else {\r
984                 for( final PhylogenyNode n : nodes ) {\r
985                     phy.deleteSubtree( n, true );\r
986                 }\r
987             }\r
988             resetSearch();\r
989             getCurrentTreePanel().setNodeInPreorderToNull();\r
990             phy.externalNodesHaveChanged();\r
991             phy.clearHashIdToNodeMap();\r
992             phy.recalculateNumberOfExternalDescendants( true );\r
993             getCurrentTreePanel().resetNodeIdToDistToLeafMap();\r
994             getCurrentTreePanel().setEdited( true );\r
995             repaint();\r
996         }\r
997     }\r
998 \r
999     private void doUpdateProcessMenu() {\r
1000         if ( _process_pool.size() > 0 ) {\r
1001             if ( _process_menu == null ) {\r
1002                 _process_menu = createMenu( "", getConfiguration() );\r
1003                 _process_menu.setForeground( Color.RED );\r
1004             }\r
1005             _process_menu.removeAll();\r
1006             final String text = "processes running: " + _process_pool.size();\r
1007             _process_menu.setText( text );\r
1008             _jmenubar.add( _process_menu );\r
1009             for( int i = 0; i < _process_pool.size(); ++i ) {\r
1010                 final ProcessRunning p = _process_pool.getProcessByIndex( i );\r
1011                 _process_menu.add( customizeJMenuItem( new JMenuItem( p.getName() + " [" + p.getStart() + "]" ) ) );\r
1012             }\r
1013         }\r
1014         else {\r
1015             if ( _process_menu != null ) {\r
1016                 _process_menu.removeAll();\r
1017                 _jmenubar.remove( _process_menu );\r
1018             }\r
1019         }\r
1020         _jmenubar.validate();\r
1021         _jmenubar.repaint();\r
1022         repaint();\r
1023     }\r
1024 \r
1025     private String getPreviousNodeAnnotationReference() {\r
1026         return _previous_node_annotation_ref;\r
1027     }\r
1028 \r
1029     private void removeBranchColors() {\r
1030         if ( getMainPanel().getCurrentPhylogeny() != null ) {\r
1031             AptxUtil.removeBranchColors( getMainPanel().getCurrentPhylogeny() );\r
1032         }\r
1033     }\r
1034 \r
1035     private void removeVisualStyles() {\r
1036         if ( getMainPanel().getCurrentPhylogeny() != null ) {\r
1037             AptxUtil.removeVisualStyles( getMainPanel().getCurrentPhylogeny() );\r
1038         }\r
1039     }\r
1040 \r
1041     private void setPreviousNodeAnnotationReference( final String previous_node_annotation_ref ) {\r
1042         _previous_node_annotation_ref = previous_node_annotation_ref;\r
1043     }\r
1044 \r
1045     private void writeAllToFile() {\r
1046         if ( ( getMainPanel().getTabbedPane() == null ) || ( getMainPanel().getTabbedPane().getTabCount() < 1 ) ) {\r
1047             return;\r
1048         }\r
1049         final File my_dir = getCurrentDir();\r
1050         if ( my_dir != null ) {\r
1051             _save_filechooser.setCurrentDirectory( my_dir );\r
1052         }\r
1053         _save_filechooser.setSelectedFile( new File( "" ) );\r
1054         final int result = _save_filechooser.showSaveDialog( _contentpane );\r
1055         final File file = _save_filechooser.getSelectedFile();\r
1056         setCurrentDir( _save_filechooser.getCurrentDirectory() );\r
1057         if ( ( file != null ) && ( result == JFileChooser.APPROVE_OPTION ) ) {\r
1058             if ( file.exists() ) {\r
1059                 final int i = JOptionPane.showConfirmDialog( this,\r
1060                                                              file + " already exists. Overwrite?",\r
1061                                                              "Warning",\r
1062                                                              JOptionPane.OK_CANCEL_OPTION,\r
1063                                                              JOptionPane.WARNING_MESSAGE );\r
1064                 if ( i != JOptionPane.OK_OPTION ) {\r
1065                     return;\r
1066                 }\r
1067                 else {\r
1068                     try {\r
1069                         file.delete();\r
1070                     }\r
1071                     catch ( final Exception e ) {\r
1072                         JOptionPane.showMessageDialog( this,\r
1073                                                        "Failed to delete: " + file,\r
1074                                                        "Error",\r
1075                                                        JOptionPane.WARNING_MESSAGE );\r
1076                     }\r
1077                 }\r
1078             }\r
1079             final int count = getMainPanel().getTabbedPane().getTabCount();\r
1080             final List<Phylogeny> trees = new ArrayList<Phylogeny>();\r
1081             for( int i = 0; i < count; ++i ) {\r
1082                 final Phylogeny phy = getMainPanel().getPhylogeny( i );\r
1083                 if ( ForesterUtil.isEmpty( phy.getName() )\r
1084                         && !ForesterUtil.isEmpty( getMainPanel().getTabbedPane().getTitleAt( i ) ) ) {\r
1085                     phy.setName( getMainPanel().getTabbedPane().getTitleAt( i ) );\r
1086                 }\r
1087                 trees.add( phy );\r
1088                 getMainPanel().getTreePanels().get( i ).setEdited( false );\r
1089             }\r
1090             final PhylogenyWriter writer = new PhylogenyWriter();\r
1091             try {\r
1092                 writer.toPhyloXML( file, trees, 0, ForesterUtil.LINE_SEPARATOR );\r
1093             }\r
1094             catch ( final IOException e ) {\r
1095                 JOptionPane.showMessageDialog( this,\r
1096                                                "Failed to write to: " + file,\r
1097                                                "Error",\r
1098                                                JOptionPane.WARNING_MESSAGE );\r
1099             }\r
1100         }\r
1101     }\r
1102 \r
1103     void activateSaveAllIfNeeded() {\r
1104         if ( ( getMainPanel().getTabbedPane() != null ) && ( getMainPanel().getTabbedPane().getTabCount() > 1 ) ) {\r
1105             _save_all_item.setEnabled( true );\r
1106         }\r
1107         else {\r
1108             _save_all_item.setEnabled( false );\r
1109         }\r
1110     }\r
1111 \r
1112     void buildFileMenu() {\r
1113         _file_jmenu = MainFrame.createMenu( "File", getConfiguration() );\r
1114         _file_jmenu.add( _save_item = new JMenuItem( "Save Tree As..." ) );\r
1115         _file_jmenu.addSeparator();\r
1116         _file_jmenu.add( _write_to_pdf_item = new JMenuItem( "Export to PDF file ..." ) );\r
1117         if ( AptxUtil.canWriteFormat( "tif" ) || AptxUtil.canWriteFormat( "tiff" ) || AptxUtil.canWriteFormat( "TIF" ) ) {\r
1118             _file_jmenu.add( _write_to_tif_item = new JMenuItem( "Export to TIFF file..." ) );\r
1119         }\r
1120         _file_jmenu.add( _write_to_png_item = new JMenuItem( "Export to PNG file..." ) );\r
1121         _file_jmenu.add( _write_to_jpg_item = new JMenuItem( "Export to JPG file..." ) );\r
1122         if ( AptxUtil.canWriteFormat( "gif" ) ) {\r
1123             _file_jmenu.add( _write_to_gif_item = new JMenuItem( "Export to GIF file..." ) );\r
1124         }\r
1125         if ( AptxUtil.canWriteFormat( "bmp" ) ) {\r
1126             _file_jmenu.add( _write_to_bmp_item = new JMenuItem( "Export to BMP file..." ) );\r
1127         }\r
1128         _file_jmenu.addSeparator();\r
1129         _file_jmenu.add( _print_item = new JMenuItem( "Print..." ) );\r
1130         _file_jmenu.addSeparator();\r
1131         _file_jmenu.add( _exit_item = new JMenuItem( "Exit" ) );\r
1132         customizeJMenuItem( _save_item );\r
1133         customizeJMenuItem( _write_to_pdf_item );\r
1134         customizeJMenuItem( _write_to_png_item );\r
1135         customizeJMenuItem( _write_to_jpg_item );\r
1136         customizeJMenuItem( _write_to_gif_item );\r
1137         customizeJMenuItem( _write_to_tif_item );\r
1138         customizeJMenuItem( _write_to_bmp_item );\r
1139         customizeJMenuItem( _print_item );\r
1140         customizeJMenuItem( _exit_item );\r
1141         _jmenubar.add( _file_jmenu );\r
1142     }\r
1143 \r
1144     void buildFontSizeMenu() {\r
1145         _font_size_menu = createMenu( FONT_SIZE_MENU_LABEL, getConfiguration() );\r
1146         _font_size_menu.add( _super_tiny_fonts_item = new JMenuItem( "Super Tiny Fonts" ) );\r
1147         _font_size_menu.add( _tiny_fonts_item = new JMenuItem( "Tiny Fonts" ) );\r
1148         _font_size_menu.add( _small_fonts_item = new JMenuItem( "Small Fonts" ) );\r
1149         _font_size_menu.add( _medium_fonts_item = new JMenuItem( "Medium Fonts" ) );\r
1150         _font_size_menu.add( _large_fonts_item = new JMenuItem( "Large Fonts" ) );\r
1151         customizeJMenuItem( _super_tiny_fonts_item );\r
1152         customizeJMenuItem( _tiny_fonts_item );\r
1153         customizeJMenuItem( _small_fonts_item );\r
1154         customizeJMenuItem( _medium_fonts_item );\r
1155         customizeJMenuItem( _large_fonts_item );\r
1156         _jmenubar.add( _font_size_menu );\r
1157     }\r
1158 \r
1159     void buildHelpMenu() {\r
1160         _help_jmenu = createMenu( "Help", getConfiguration() );\r
1161         _help_jmenu.add( _help_item = new JMenuItem( "Documentation" ) );\r
1162         _help_jmenu.addSeparator();\r
1163         _help_jmenu.add( _website_item = new JMenuItem( "Archaeopteryx Home" ) );\r
1164         _aptx_ref_item = new JMenuItem( "Archaeopteryx Reference" ); //TODO need to add this...\r
1165         _help_jmenu.add( _phyloxml_website_item = new JMenuItem( "phyloXML Home" ) );\r
1166         _help_jmenu.add( _phyloxml_ref_item = new JMenuItem( "phyloXML Reference" ) );\r
1167         _help_jmenu.addSeparator();\r
1168         _help_jmenu.add( _about_item = new JMenuItem( "About" ) );\r
1169         customizeJMenuItem( _help_item );\r
1170         customizeJMenuItem( _website_item );\r
1171         customizeJMenuItem( _phyloxml_website_item );\r
1172         customizeJMenuItem( _aptx_ref_item );\r
1173         customizeJMenuItem( _phyloxml_ref_item );\r
1174         customizeJMenuItem( _about_item );\r
1175         _phyloxml_ref_item.setToolTipText( PHYLOXML_REF_TOOL_TIP );\r
1176         _aptx_ref_item.setToolTipText( APTX_REF_TOOL_TIP );\r
1177         _jmenubar.add( _help_jmenu );\r
1178     }\r
1179 \r
1180     void buildTypeMenu() {\r
1181         _type_menu = createMenu( TYPE_MENU_HEADER, getConfiguration() );\r
1182         _type_menu.add( _rectangular_type_cbmi = new JCheckBoxMenuItem( MainFrame.RECTANGULAR_TYPE_CBMI_LABEL ) );\r
1183         _type_menu.add( _euro_type_cbmi = new JCheckBoxMenuItem( MainFrame.EURO_TYPE_CBMI_LABEL ) );\r
1184         _type_menu.add( _rounded_type_cbmi = new JCheckBoxMenuItem( MainFrame.ROUNDED_TYPE_CBMI_LABEL ) );\r
1185         _type_menu.add( _curved_type_cbmi = new JCheckBoxMenuItem( MainFrame.CURVED_TYPE_CBMI_LABEL ) );\r
1186         _type_menu.add( _triangular_type_cbmi = new JCheckBoxMenuItem( MainFrame.TRIANGULAR_TYPE_CBMI_LABEL ) );\r
1187         _type_menu.add( _convex_type_cbmi = new JCheckBoxMenuItem( MainFrame.CONVEX_TYPE_CBMI_LABEL ) );\r
1188         _type_menu.add( _unrooted_type_cbmi = new JCheckBoxMenuItem( MainFrame.UNROOTED_TYPE_CBMI_LABEL ) );\r
1189         _type_menu.add( _circular_type_cbmi = new JCheckBoxMenuItem( MainFrame.CIRCULAR_TYPE_CBMI_LABEL ) );\r
1190         customizeCheckBoxMenuItem( _rectangular_type_cbmi, false );\r
1191         customizeCheckBoxMenuItem( _triangular_type_cbmi, false );\r
1192         customizeCheckBoxMenuItem( _euro_type_cbmi, false );\r
1193         customizeCheckBoxMenuItem( _rounded_type_cbmi, false );\r
1194         customizeCheckBoxMenuItem( _curved_type_cbmi, false );\r
1195         customizeCheckBoxMenuItem( _convex_type_cbmi, false );\r
1196         customizeCheckBoxMenuItem( _unrooted_type_cbmi, false );\r
1197         customizeCheckBoxMenuItem( _circular_type_cbmi, false );\r
1198         _unrooted_type_cbmi.setToolTipText( MainFrame.USE_MOUSEWHEEL_SHIFT_TO_ROTATE );\r
1199         _circular_type_cbmi.setToolTipText( MainFrame.USE_MOUSEWHEEL_SHIFT_TO_ROTATE );\r
1200         initializeTypeMenu( getOptions() );\r
1201         _jmenubar.add( _type_menu );\r
1202     }\r
1203 \r
1204     void buildViewMenu() {\r
1205         _view_jmenu = createMenu( "View", getConfiguration() );\r
1206         _view_jmenu.add( _display_basic_information_item = new JMenuItem( SHOW_BASIC_TREE_INFORMATION_LABEL ) );\r
1207         _view_jmenu.addSeparator();\r
1208         _view_jmenu.add( _view_as_XML_item = new JMenuItem( "as phyloXML" ) );\r
1209         _view_jmenu.add( _view_as_NH_item = new JMenuItem( "as Newick" ) );\r
1210         _view_jmenu.add( _view_as_nexus_item = new JMenuItem( "as Nexus" ) );\r
1211         customizeJMenuItem( _display_basic_information_item );\r
1212         customizeJMenuItem( _view_as_NH_item );\r
1213         customizeJMenuItem( _view_as_XML_item );\r
1214         customizeJMenuItem( _view_as_nexus_item );\r
1215         _jmenubar.add( _view_jmenu );\r
1216     }\r
1217 \r
1218     void checkTextFrames() {\r
1219         if ( _textframes.size() > 5 ) {\r
1220             try {\r
1221                 if ( _textframes.getFirst() != null ) {\r
1222                     _textframes.getFirst().removeMe();\r
1223                 }\r
1224                 else {\r
1225                     _textframes.removeFirst();\r
1226                 }\r
1227             }\r
1228             catch ( final NoSuchElementException e ) {\r
1229                 // Ignore.\r
1230             }\r
1231         }\r
1232     }\r
1233 \r
1234     void choosePdfWidth() {\r
1235         final String s = ( String ) JOptionPane.showInputDialog( this,\r
1236                                                                  "Please enter the default line width for PDF export.\n"\r
1237                                                                          + "[current value: "\r
1238                                                                          + getOptions().getPrintLineWidth() + "]\n",\r
1239                                                                          "Line Width for PDF Export",\r
1240                                                                          JOptionPane.QUESTION_MESSAGE,\r
1241                                                                          null,\r
1242                                                                          null,\r
1243                                                                          getOptions().getPrintLineWidth() );\r
1244         if ( !ForesterUtil.isEmpty( s ) ) {\r
1245             boolean success = true;\r
1246             float f = 0.0f;\r
1247             final String m_str = s.trim();\r
1248             if ( !ForesterUtil.isEmpty( m_str ) ) {\r
1249                 try {\r
1250                     f = Float.parseFloat( m_str );\r
1251                 }\r
1252                 catch ( final Exception ex ) {\r
1253                     success = false;\r
1254                 }\r
1255             }\r
1256             else {\r
1257                 success = false;\r
1258             }\r
1259             if ( success && ( f > 0.0 ) ) {\r
1260                 getOptions().setPrintLineWidth( f );\r
1261             }\r
1262         }\r
1263     }\r
1264 \r
1265     void choosePrintSize() {\r
1266         final String s = ( String ) JOptionPane.showInputDialog( this,\r
1267                                                                  "Please enter values for width and height,\nseparated by a comma.\n"\r
1268                                                                          + "[current values: "\r
1269                                                                          + getOptions().getPrintSizeX() + ", "\r
1270                                                                          + getOptions().getPrintSizeY() + "]\n"\r
1271                                                                          + "[A4: " + Constants.A4_SIZE_X + ", "\r
1272                                                                          + Constants.A4_SIZE_Y + "]\n" + "[US Letter: "\r
1273                                                                          + Constants.US_LETTER_SIZE_X + ", "\r
1274                                                                          + Constants.US_LETTER_SIZE_Y + "]",\r
1275                                                                          "Default Size for Graphics Export",\r
1276                                                                          JOptionPane.QUESTION_MESSAGE,\r
1277                                                                          null,\r
1278                                                                          null,\r
1279                                                                          getOptions().getPrintSizeX() + ", "\r
1280                                                                                  + getOptions().getPrintSizeY() );\r
1281         if ( !ForesterUtil.isEmpty( s ) && ( s.indexOf( ',' ) > 0 ) ) {\r
1282             boolean success = true;\r
1283             int x = 0;\r
1284             int y = 0;\r
1285             final String[] str_ary = s.split( "," );\r
1286             if ( str_ary.length == 2 ) {\r
1287                 final String x_str = str_ary[ 0 ].trim();\r
1288                 final String y_str = str_ary[ 1 ].trim();\r
1289                 if ( !ForesterUtil.isEmpty( x_str ) && !ForesterUtil.isEmpty( y_str ) ) {\r
1290                     try {\r
1291                         x = Integer.parseInt( x_str );\r
1292                         y = Integer.parseInt( y_str );\r
1293                     }\r
1294                     catch ( final Exception ex ) {\r
1295                         success = false;\r
1296                     }\r
1297                 }\r
1298                 else {\r
1299                     success = false;\r
1300                 }\r
1301             }\r
1302             else {\r
1303                 success = false;\r
1304             }\r
1305             if ( success && ( x > 1 ) && ( y > 1 ) ) {\r
1306                 getOptions().setPrintSizeX( x );\r
1307                 getOptions().setPrintSizeY( y );\r
1308             }\r
1309         }\r
1310     }\r
1311 \r
1312     void close() {\r
1313         removeAllTextFrames();\r
1314         if ( _mainpanel != null ) {\r
1315             _mainpanel.terminate();\r
1316         }\r
1317         if ( _contentpane != null ) {\r
1318             _contentpane.removeAll();\r
1319         }\r
1320         setVisible( false );\r
1321         dispose();\r
1322     }\r
1323 \r
1324     void colorRank() {\r
1325         if ( _mainpanel.getCurrentTreePanel() != null ) {\r
1326             final String[] ranks = AptxUtil.getAllPossibleRanks();\r
1327             final String rank = ( String ) JOptionPane\r
1328                     .showInputDialog( this,\r
1329                                       "What rank should the colorization be based on",\r
1330                                       "Rank Selection",\r
1331                                       JOptionPane.QUESTION_MESSAGE,\r
1332                                       null,\r
1333                                       ranks,\r
1334                                       null );\r
1335             if ( !ForesterUtil.isEmpty( rank ) ) {\r
1336                 _mainpanel.getCurrentTreePanel().colorRank( rank );\r
1337             }\r
1338         }\r
1339     }\r
1340 \r
1341     void confColor() {\r
1342         if ( _mainpanel.getCurrentTreePanel() != null ) {\r
1343             _mainpanel.getCurrentTreePanel().confColor();\r
1344         }\r
1345     }\r
1346 \r
1347     void customizeCheckBoxMenuItem( final JCheckBoxMenuItem item, final boolean is_selected ) {\r
1348         if ( item != null ) {\r
1349             item.setFont( MainFrame.menu_font );\r
1350             if ( !getConfiguration().isUseNativeUI() ) {\r
1351                 item.setBackground( getConfiguration().getGuiMenuBackgroundColor() );\r
1352                 item.setForeground( getConfiguration().getGuiMenuTextColor() );\r
1353             }\r
1354             item.setSelected( is_selected );\r
1355             item.addActionListener( this );\r
1356         }\r
1357     }\r
1358 \r
1359     JMenuItem customizeJMenuItem( final JMenuItem jmi ) {\r
1360         if ( jmi != null ) {\r
1361             jmi.setFont( MainFrame.menu_font );\r
1362             if ( !getConfiguration().isUseNativeUI() ) {\r
1363                 jmi.setBackground( getConfiguration().getGuiMenuBackgroundColor() );\r
1364                 jmi.setForeground( getConfiguration().getGuiMenuTextColor() );\r
1365             }\r
1366             jmi.addActionListener( this );\r
1367         }\r
1368         return jmi;\r
1369     }\r
1370 \r
1371     void customizeRadioButtonMenuItem( final JRadioButtonMenuItem item, final boolean is_selected ) {\r
1372         if ( item != null ) {\r
1373             item.setFont( MainFrame.menu_font );\r
1374             if ( !getConfiguration().isUseNativeUI() ) {\r
1375                 item.setBackground( getConfiguration().getGuiMenuBackgroundColor() );\r
1376                 item.setForeground( getConfiguration().getGuiMenuTextColor() );\r
1377             }\r
1378             item.setSelected( is_selected );\r
1379             item.addActionListener( this );\r
1380         }\r
1381     }\r
1382 \r
1383     void displayBasicInformation( final File treefile ) {\r
1384         if ( ( _mainpanel.getCurrentPhylogeny() != null ) && !_mainpanel.getCurrentPhylogeny().isEmpty() ) {\r
1385             String title = "Basic Information";\r
1386             if ( !ForesterUtil.isEmpty( _mainpanel.getCurrentPhylogeny().getName() ) ) {\r
1387                 title = title + " for \"" + _mainpanel.getCurrentPhylogeny().getName() + "\"";\r
1388             }\r
1389             showTextFrame( AptxUtil.createBasicInformation( _mainpanel.getCurrentPhylogeny(), treefile ), title );\r
1390         }\r
1391     }\r
1392 \r
1393     void exceptionOccuredDuringOpenFile( final Exception e ) {\r
1394         try {\r
1395             _mainpanel.getCurrentTreePanel().setArrowCursor();\r
1396         }\r
1397         catch ( final Exception ex ) {\r
1398             // Do nothing.\r
1399         }\r
1400         JOptionPane.showMessageDialog( this,\r
1401                                        ForesterUtil.wordWrap( e.getLocalizedMessage(), 80 ),\r
1402                                        "Error during File|Open",\r
1403                                        JOptionPane.ERROR_MESSAGE );\r
1404     }\r
1405 \r
1406     void executeGSDI() {\r
1407         if ( !isOKforSDI( false, true ) ) {\r
1408             return;\r
1409         }\r
1410         if ( !_mainpanel.getCurrentPhylogeny().isRooted() ) {\r
1411             JOptionPane.showMessageDialog( this,\r
1412                                            "Gene tree is not rooted.",\r
1413                                            "Cannot execute GSDI",\r
1414                                            JOptionPane.ERROR_MESSAGE );\r
1415             return;\r
1416         }\r
1417         final Phylogeny gene_tree = _mainpanel.getCurrentPhylogeny().copy();\r
1418         gene_tree.setAllNodesToNotCollapse();\r
1419         gene_tree.recalculateNumberOfExternalDescendants( false );\r
1420         GSDI gsdi = null;\r
1421         final Phylogeny species_tree = getSpeciesTree().copy();\r
1422         try {\r
1423             gsdi = new GSDI( gene_tree, species_tree, false, true, true, true );\r
1424         }\r
1425         catch ( final SDIException e ) {\r
1426             JOptionPane.showMessageDialog( this,\r
1427                                            e.getLocalizedMessage(),\r
1428                                            "Error during GSDI",\r
1429                                            JOptionPane.ERROR_MESSAGE );\r
1430             return;\r
1431         }\r
1432         catch ( final Exception e ) {\r
1433             AptxUtil.unexpectedException( e );\r
1434             return;\r
1435         }\r
1436         gene_tree.setRerootable( false );\r
1437         gene_tree.clearHashIdToNodeMap();\r
1438         gene_tree.recalculateNumberOfExternalDescendants( true );\r
1439         _mainpanel.addPhylogenyInNewTab( gene_tree, getConfiguration(), "gene tree", null );\r
1440         getMainPanel().getControlPanel().setShowEvents( true );\r
1441         showWhole();\r
1442         final int selected = _mainpanel.getTabbedPane().getSelectedIndex();\r
1443         _mainpanel.addPhylogenyInNewTab( species_tree, getConfiguration(), "species tree", null );\r
1444         showWhole();\r
1445         _mainpanel.getTabbedPane().setSelectedIndex( selected );\r
1446         showWhole();\r
1447         _mainpanel.getCurrentTreePanel().setEdited( true );\r
1448         final int poly = PhylogenyMethods.countNumberOfPolytomies( species_tree );\r
1449         if ( gsdi.getStrippedExternalGeneTreeNodes().size() > 0 ) {\r
1450             JOptionPane.showMessageDialog( this,\r
1451                                            "Duplications: " + gsdi.getDuplicationsSum() + "\n"\r
1452                                                    + "Potential duplications: "\r
1453                                                    + gsdi.getSpeciationOrDuplicationEventsSum() + "\n"\r
1454                                                    + "Speciations: " + gsdi.getSpeciationsSum() + "\n"\r
1455                                                    + "Stripped gene tree nodes: "\r
1456                                                    + gsdi.getStrippedExternalGeneTreeNodes().size() + "\n"\r
1457                                                    + "Taxonomy linkage based on: " + gsdi.getTaxCompBase() + "\n"\r
1458                                                    + "Number of polytomies in species tree used: " + poly + "\n",\r
1459                                                    "GSDI successfully completed",\r
1460                                                    JOptionPane.WARNING_MESSAGE );\r
1461         }\r
1462         else {\r
1463             JOptionPane.showMessageDialog( this,\r
1464                                            "Duplications: " + gsdi.getDuplicationsSum() + "\n"\r
1465                                                    + "Potential duplications: "\r
1466                                                    + gsdi.getSpeciationOrDuplicationEventsSum() + "\n"\r
1467                                                    + "Speciations: " + gsdi.getSpeciationsSum() + "\n"\r
1468                                                    + "Stripped gene tree nodes: "\r
1469                                                    + gsdi.getStrippedExternalGeneTreeNodes().size() + "\n"\r
1470                                                    + "Taxonomy linkage based on: " + gsdi.getTaxCompBase() + "\n"\r
1471                                                    + "Number of polytomies in species tree used: " + poly + "\n",\r
1472                                                    "GSDI successfully completed",\r
1473                                                    JOptionPane.INFORMATION_MESSAGE );\r
1474         }\r
1475     }\r
1476 \r
1477     void executeGSDIR() {\r
1478         if ( !isOKforSDI( false, false ) ) {\r
1479             return;\r
1480         }\r
1481         final int p = PhylogenyMethods.countNumberOfPolytomies( _mainpanel.getCurrentPhylogeny() );\r
1482         if ( ( p > 0 )\r
1483                 && !( ( p == 1 ) && ( _mainpanel.getCurrentPhylogeny().getRoot().getNumberOfDescendants() == 3 ) ) ) {\r
1484             JOptionPane.showMessageDialog( this,\r
1485                                            "Gene tree is not completely binary",\r
1486                                            "Cannot execute GSDI",\r
1487                                            JOptionPane.ERROR_MESSAGE );\r
1488             return;\r
1489         }\r
1490         final Phylogeny gene_tree = _mainpanel.getCurrentPhylogeny().copy();\r
1491         gene_tree.setAllNodesToNotCollapse();\r
1492         gene_tree.recalculateNumberOfExternalDescendants( false );\r
1493         GSDIR gsdir = null;\r
1494         final Phylogeny species_tree = getSpeciesTree().copy();\r
1495         try {\r
1496             gsdir = new GSDIR( gene_tree, species_tree, true, true, true );\r
1497         }\r
1498         catch ( final SDIException e ) {\r
1499             JOptionPane.showMessageDialog( this,\r
1500                                            e.getLocalizedMessage(),\r
1501                                            "Error during GSDIR",\r
1502                                            JOptionPane.ERROR_MESSAGE );\r
1503             return;\r
1504         }\r
1505         catch ( final Exception e ) {\r
1506             AptxUtil.unexpectedException( e );\r
1507             return;\r
1508         }\r
1509         final Phylogeny result_gene_tree = gsdir.getMinDuplicationsSumGeneTree();\r
1510         result_gene_tree.setRerootable( false );\r
1511         result_gene_tree.clearHashIdToNodeMap();\r
1512         result_gene_tree.recalculateNumberOfExternalDescendants( true );\r
1513         PhylogenyMethods.orderAppearance( result_gene_tree.getRoot(), true, true, DESCENDANT_SORT_PRIORITY.NODE_NAME );\r
1514         _mainpanel.addPhylogenyInNewTab( result_gene_tree, getConfiguration(), "gene tree", null );\r
1515         getMainPanel().getControlPanel().setShowEvents( true );\r
1516         showWhole();\r
1517         final int selected = _mainpanel.getTabbedPane().getSelectedIndex();\r
1518         _mainpanel.addPhylogenyInNewTab( species_tree, getConfiguration(), "species tree", null );\r
1519         showWhole();\r
1520         _mainpanel.getTabbedPane().setSelectedIndex( selected );\r
1521         showWhole();\r
1522         _mainpanel.getCurrentTreePanel().setEdited( true );\r
1523         final int poly = PhylogenyMethods.countNumberOfPolytomies( species_tree );\r
1524         if ( gsdir.getStrippedExternalGeneTreeNodes().size() > 0 ) {\r
1525             JOptionPane.showMessageDialog( this,\r
1526                                            "Minimal duplications: " + gsdir.getMinDuplicationsSum() + "\n"\r
1527                                                    + "Speciations: " + gsdir.getSpeciationsSum() + "\n"\r
1528                                                    + "Stripped gene tree nodes: "\r
1529                                                    + gsdir.getStrippedExternalGeneTreeNodes().size() + "\n"\r
1530                                                    + "Taxonomy linkage based on: " + gsdir.getTaxCompBase() + "\n"\r
1531                                                    + "Number of polytomies in species tree used: " + poly + "\n",\r
1532                                                    "GSDIR successfully completed",\r
1533                                                    JOptionPane.WARNING_MESSAGE );\r
1534         }\r
1535         else {\r
1536             JOptionPane.showMessageDialog( this,\r
1537                                            "Minimal duplications: " + gsdir.getMinDuplicationsSum() + "\n"\r
1538                                                    + "Speciations: " + gsdir.getSpeciationsSum() + "\n"\r
1539                                                    + "Stripped gene tree nodes: "\r
1540                                                    + gsdir.getStrippedExternalGeneTreeNodes().size() + "\n"\r
1541                                                    + "Taxonomy linkage based on: " + gsdir.getTaxCompBase() + "\n"\r
1542                                                    + "Number of polytomies in species tree used: " + poly + "\n",\r
1543                                                    "GSDIR successfully completed",\r
1544                                                    JOptionPane.INFORMATION_MESSAGE );\r
1545         }\r
1546     }\r
1547 \r
1548     void executeLineageInference() {\r
1549         if ( ( _mainpanel.getCurrentPhylogeny() == null ) || ( _mainpanel.getCurrentPhylogeny().isEmpty() ) ) {\r
1550             return;\r
1551         }\r
1552         if ( !_mainpanel.getCurrentPhylogeny().isRooted() ) {\r
1553             JOptionPane.showMessageDialog( this,\r
1554                                            "Phylogeny is not rooted.",\r
1555                                            "Cannot infer ancestral taxonomies",\r
1556                                            JOptionPane.ERROR_MESSAGE );\r
1557             return;\r
1558         }\r
1559         final AncestralTaxonomyInferrer inferrer = new AncestralTaxonomyInferrer( this,\r
1560                                                                                   _mainpanel.getCurrentTreePanel(),\r
1561                                                                                   _mainpanel.getCurrentPhylogeny()\r
1562                                                                                   .copy() );\r
1563         new Thread( inferrer ).start();\r
1564     }\r
1565 \r
1566     boolean GAndSDoHaveMoreThanOneSpeciesInComman( final Phylogeny gene_tree ) {\r
1567         if ( ( gene_tree == null ) || gene_tree.isEmpty() ) {\r
1568             JOptionPane.showMessageDialog( this,\r
1569                                            "Gene tree and species tree have no species in common.",\r
1570                                            "Error during SDI",\r
1571                                            JOptionPane.ERROR_MESSAGE );\r
1572             return false;\r
1573         }\r
1574         else if ( gene_tree.getNumberOfExternalNodes() < 2 ) {\r
1575             JOptionPane.showMessageDialog( this,\r
1576                                            "Gene tree and species tree have only one species in common.",\r
1577                                            "Error during SDI",\r
1578                                            JOptionPane.ERROR_MESSAGE );\r
1579             return false;\r
1580         }\r
1581         else {\r
1582             return true;\r
1583         }\r
1584     }\r
1585 \r
1586     ControlPanel getControlPanel() {\r
1587         return getMainPanel().getControlPanel();\r
1588     }\r
1589 \r
1590     File getCurrentDir() {\r
1591         if ( ( _current_dir == null ) || !_current_dir.canRead() ) {\r
1592             if ( ForesterUtil.isWindows() ) {\r
1593                 try {\r
1594                     _current_dir = new File( WindowsUtils.getCurrentUserDesktopPath() );\r
1595                 }\r
1596                 catch ( final Exception e ) {\r
1597                     _current_dir = null;\r
1598                 }\r
1599             }\r
1600         }\r
1601         if ( ( _current_dir == null ) || !_current_dir.canRead() ) {\r
1602             if ( System.getProperty( "user.home" ) != null ) {\r
1603                 _current_dir = new File( System.getProperty( "user.home" ) );\r
1604             }\r
1605             else if ( System.getProperty( "user.dir" ) != null ) {\r
1606                 _current_dir = new File( System.getProperty( "user.dir" ) );\r
1607             }\r
1608         }\r
1609         return _current_dir;\r
1610     }\r
1611 \r
1612     TreePanel getCurrentTreePanel() {\r
1613         return getMainPanel().getCurrentTreePanel();\r
1614     }\r
1615 \r
1616     JMenu getHelpMenu() {\r
1617         return _help_jmenu;\r
1618     }\r
1619 \r
1620     JCheckBoxMenuItem getlabelDirectionCbmi() {\r
1621         return _label_direction_cbmi;\r
1622     }\r
1623 \r
1624     JMenuBar getMenuBarOfMainFrame() {\r
1625         return _jmenubar;\r
1626     }\r
1627 \r
1628     final Phylogeny getSpeciesTree() {\r
1629         return _species_tree;\r
1630     }\r
1631 \r
1632     void initializeTypeMenu( final Options options ) {\r
1633         setTypeMenuToAllUnselected();\r
1634         switch ( options.getPhylogenyGraphicsType() ) {\r
1635             case CONVEX:\r
1636                 _convex_type_cbmi.setSelected( true );\r
1637                 break;\r
1638             case CURVED:\r
1639                 _curved_type_cbmi.setSelected( true );\r
1640                 break;\r
1641             case EURO_STYLE:\r
1642                 _euro_type_cbmi.setSelected( true );\r
1643                 break;\r
1644             case ROUNDED:\r
1645                 _rounded_type_cbmi.setSelected( true );\r
1646                 break;\r
1647             case TRIANGULAR:\r
1648                 _triangular_type_cbmi.setSelected( true );\r
1649                 break;\r
1650             case UNROOTED:\r
1651                 _unrooted_type_cbmi.setSelected( true );\r
1652                 break;\r
1653             case CIRCULAR:\r
1654                 _circular_type_cbmi.setSelected( true );\r
1655                 break;\r
1656             default:\r
1657                 _rectangular_type_cbmi.setSelected( true );\r
1658                 break;\r
1659         }\r
1660     }\r
1661 \r
1662     boolean isOKforSDI( final boolean species_tree_has_to_binary, final boolean gene_tree_has_to_binary ) {\r
1663         if ( ( _mainpanel.getCurrentPhylogeny() == null ) || _mainpanel.getCurrentPhylogeny().isEmpty() ) {\r
1664             return false;\r
1665         }\r
1666         else if ( ( getSpeciesTree() == null ) || getSpeciesTree().isEmpty() ) {\r
1667             JOptionPane.showMessageDialog( this,\r
1668                                            "No species tree loaded",\r
1669                                            "Cannot execute GSDI",\r
1670                                            JOptionPane.ERROR_MESSAGE );\r
1671             return false;\r
1672         }\r
1673         else if ( species_tree_has_to_binary && !getSpeciesTree().isCompletelyBinary() ) {\r
1674             JOptionPane.showMessageDialog( this,\r
1675                                            "Species tree is not completely binary",\r
1676                                            "Cannot execute GSDI",\r
1677                                            JOptionPane.ERROR_MESSAGE );\r
1678             return false;\r
1679         }\r
1680         else if ( gene_tree_has_to_binary && !_mainpanel.getCurrentPhylogeny().isCompletelyBinary() ) {\r
1681             JOptionPane.showMessageDialog( this,\r
1682                                            "Gene tree is not completely binary",\r
1683                                            "Cannot execute GSDI",\r
1684                                            JOptionPane.ERROR_MESSAGE );\r
1685             return false;\r
1686         }\r
1687         else {\r
1688             return true;\r
1689         }\r
1690     }\r
1691 \r
1692     boolean isSubtreeDisplayed() {\r
1693         if ( getCurrentTreePanel() != null ) {\r
1694             if ( getCurrentTreePanel().isCurrentTreeIsSubtree() ) {\r
1695                 JOptionPane\r
1696                 .showMessageDialog( this,\r
1697                                     "This operation can only be performed on a complete tree, not on the currently displayed sub-tree only.",\r
1698                                     "Operation can not be exectuted on a sub-tree",\r
1699                                     JOptionPane.WARNING_MESSAGE );\r
1700                 return true;\r
1701             }\r
1702         }\r
1703         return false;\r
1704     }\r
1705 \r
1706     void midpointRoot() {\r
1707         if ( _mainpanel.getCurrentTreePanel() != null ) {\r
1708             _mainpanel.getCurrentTreePanel().midpointRoot();\r
1709         }\r
1710     }\r
1711 \r
1712     void readPhylogeniesFromWebservice( final int i ) {\r
1713         final UrlTreeReader reader = new UrlTreeReader( this, i );\r
1714         new Thread( reader ).start();\r
1715     }\r
1716 \r
1717     void removeAllTextFrames() {\r
1718         for( final TextFrame tf : _textframes ) {\r
1719             if ( tf != null ) {\r
1720                 tf.close();\r
1721             }\r
1722         }\r
1723         _textframes.clear();\r
1724     }\r
1725 \r
1726     void resetSearch() {\r
1727         getMainPanel().getCurrentTreePanel().setFoundNodes0( null );\r
1728         getMainPanel().getCurrentTreePanel().setFoundNodes1( null );\r
1729         getMainPanel().getControlPanel().setSearchFoundCountsOnLabel0( 0 );\r
1730         getMainPanel().getControlPanel().getSearchFoundCountsLabel0().setVisible( false );\r
1731         getMainPanel().getControlPanel().getSearchTextField0().setText( "" );\r
1732         getMainPanel().getControlPanel().getSearchResetButton0().setEnabled( false );\r
1733         getMainPanel().getControlPanel().getSearchResetButton0().setVisible( false );\r
1734         getMainPanel().getControlPanel().setSearchFoundCountsOnLabel1( 0 );\r
1735         getMainPanel().getControlPanel().getSearchFoundCountsLabel1().setVisible( false );\r
1736         getMainPanel().getControlPanel().getSearchTextField1().setText( "" );\r
1737         getMainPanel().getControlPanel().getSearchResetButton1().setEnabled( false );\r
1738         getMainPanel().getControlPanel().getSearchResetButton1().setVisible( false );\r
1739     }\r
1740 \r
1741     void setConfiguration( final Configuration configuration ) {\r
1742         _configuration = configuration;\r
1743     }\r
1744 \r
1745     void setCurrentDir( final File current_dir ) {\r
1746         _current_dir = current_dir;\r
1747     }\r
1748 \r
1749     void setInferenceManager( final InferenceManager i ) {\r
1750         _inference_manager = i;\r
1751     }\r
1752 \r
1753     void setOptions( final Options options ) {\r
1754         _options = options;\r
1755     }\r
1756 \r
1757     void setSelectedTypeInTypeMenu( final PHYLOGENY_GRAPHICS_TYPE type ) {\r
1758         setTypeMenuToAllUnselected();\r
1759         switch ( type ) {\r
1760             case CIRCULAR:\r
1761                 _circular_type_cbmi.setSelected( true );\r
1762                 break;\r
1763             case CONVEX:\r
1764                 _convex_type_cbmi.setSelected( true );\r
1765                 break;\r
1766             case CURVED:\r
1767                 _curved_type_cbmi.setSelected( true );\r
1768                 break;\r
1769             case EURO_STYLE:\r
1770                 _euro_type_cbmi.setSelected( true );\r
1771                 break;\r
1772             case ROUNDED:\r
1773                 _rounded_type_cbmi.setSelected( true );\r
1774                 break;\r
1775             case RECTANGULAR:\r
1776                 _rectangular_type_cbmi.setSelected( true );\r
1777                 break;\r
1778             case TRIANGULAR:\r
1779                 _triangular_type_cbmi.setSelected( true );\r
1780                 break;\r
1781             case UNROOTED:\r
1782                 _unrooted_type_cbmi.setSelected( true );\r
1783                 break;\r
1784             default:\r
1785                 throw new IllegalArgumentException( "unknown type: " + type );\r
1786         }\r
1787     }\r
1788 \r
1789     final void setSpeciesTree( final Phylogeny species_tree ) {\r
1790         _species_tree = species_tree;\r
1791     }\r
1792 \r
1793     void setTypeMenuToAllUnselected() {\r
1794         _convex_type_cbmi.setSelected( false );\r
1795         _curved_type_cbmi.setSelected( false );\r
1796         _euro_type_cbmi.setSelected( false );\r
1797         _rounded_type_cbmi.setSelected( false );\r
1798         _triangular_type_cbmi.setSelected( false );\r
1799         _rectangular_type_cbmi.setSelected( false );\r
1800         _unrooted_type_cbmi.setSelected( false );\r
1801         _circular_type_cbmi.setSelected( false );\r
1802     }\r
1803 \r
1804     void switchColors() {\r
1805         final TreeColorSet colorset = _mainpanel.getTreeColorSet();\r
1806         final ColorSchemeChooser csc = new ColorSchemeChooser( getMainPanel(), colorset );\r
1807         csc.setVisible( true );\r
1808     }\r
1809 \r
1810     void taxColor() {\r
1811         if ( _mainpanel.getCurrentTreePanel() != null ) {\r
1812             _mainpanel.getCurrentTreePanel().taxColor();\r
1813         }\r
1814     }\r
1815 \r
1816     void typeChanged( final Object o ) {\r
1817         updateTypeCheckboxes( getOptions(), o );\r
1818         updateOptions( getOptions() );\r
1819         if ( getCurrentTreePanel() != null ) {\r
1820             final PHYLOGENY_GRAPHICS_TYPE previous_type = getCurrentTreePanel().getPhylogenyGraphicsType();\r
1821             final PHYLOGENY_GRAPHICS_TYPE new_type = getOptions().getPhylogenyGraphicsType();\r
1822             if ( ( ( previous_type == PHYLOGENY_GRAPHICS_TYPE.UNROOTED ) && ( new_type != PHYLOGENY_GRAPHICS_TYPE.UNROOTED ) )\r
1823                     || ( ( previous_type == PHYLOGENY_GRAPHICS_TYPE.CIRCULAR ) && ( new_type != PHYLOGENY_GRAPHICS_TYPE.CIRCULAR ) )\r
1824                     || ( ( previous_type != PHYLOGENY_GRAPHICS_TYPE.UNROOTED ) && ( new_type == PHYLOGENY_GRAPHICS_TYPE.UNROOTED ) )\r
1825                     || ( ( previous_type != PHYLOGENY_GRAPHICS_TYPE.CIRCULAR ) && ( new_type == PHYLOGENY_GRAPHICS_TYPE.CIRCULAR ) ) ) {\r
1826                 getCurrentTreePanel().getControlPanel().showWhole();\r
1827             }\r
1828             if ( getCurrentTreePanel().isPhyHasBranchLengths() && ( new_type != PHYLOGENY_GRAPHICS_TYPE.CIRCULAR ) ) {\r
1829                 getCurrentTreePanel().getControlPanel().setDrawPhylogramEnabled( true );\r
1830             }\r
1831             else {\r
1832                 getCurrentTreePanel().getControlPanel().setDrawPhylogramEnabled( false );\r
1833             }\r
1834             getCurrentTreePanel().setPhylogenyGraphicsType( getOptions().getPhylogenyGraphicsType() );\r
1835             updateScreenTextAntialias( getMainPanel().getTreePanels() );\r
1836             if ( getCurrentTreePanel().getControlPanel().getDynamicallyHideData() != null ) {\r
1837                 if ( new_type == PHYLOGENY_GRAPHICS_TYPE.UNROOTED ) {\r
1838                     getCurrentTreePanel().getControlPanel().getDynamicallyHideData().setEnabled( false );\r
1839                 }\r
1840                 else {\r
1841                     getCurrentTreePanel().getControlPanel().getDynamicallyHideData().setEnabled( true );\r
1842                 }\r
1843             }\r
1844         }\r
1845     }\r
1846 \r
1847     void updateOptions( final Options options ) {\r
1848         options.setAntialiasScreen( ( _screen_antialias_cbmi != null ) && _screen_antialias_cbmi.isSelected() );\r
1849         options.setBackgroundColorGradient( ( _background_gradient_cbmi != null )\r
1850                                             && _background_gradient_cbmi.isSelected() );\r
1851         options.setShowDomainLabels( ( _show_domain_labels != null ) && _show_domain_labels.isSelected() );\r
1852         options.setShowAnnotationRefSource( ( _show_annotation_ref_source != null )\r
1853                                             && _show_annotation_ref_source.isSelected() );\r
1854         options.setAbbreviateScientificTaxonNames( ( _abbreviate_scientific_names != null )\r
1855                                                    && _abbreviate_scientific_names.isSelected() );\r
1856         options.setColorLabelsSameAsParentBranch( ( _color_labels_same_as_parent_branch != null )\r
1857                                                   && _color_labels_same_as_parent_branch.isSelected() );\r
1858         options.setShowDefaultNodeShapesInternal( ( _show_default_node_shapes_internal_cbmi != null )\r
1859                                                   && _show_default_node_shapes_internal_cbmi.isSelected() );\r
1860         options.setShowDefaultNodeShapesExternal( ( _show_default_node_shapes_external_cbmi != null )\r
1861                                                   && _show_default_node_shapes_external_cbmi.isSelected() );\r
1862         options.setShowDefaultNodeShapesForMarkedNodes( ( _show_default_node_shapes_for_marked_cbmi != null )\r
1863                                                         && _show_default_node_shapes_for_marked_cbmi.isSelected() );\r
1864         if ( ( _non_lined_up_cladograms_rbmi != null ) && ( _non_lined_up_cladograms_rbmi.isSelected() ) ) {\r
1865             options.setCladogramType( CLADOGRAM_TYPE.NON_LINED_UP );\r
1866         }\r
1867         else if ( ( _uniform_cladograms_rbmi != null ) && ( _uniform_cladograms_rbmi.isSelected() ) ) {\r
1868             options.setCladogramType( CLADOGRAM_TYPE.TOTAL_NODE_SUM_DEP );\r
1869         }\r
1870         else if ( ( _ext_node_dependent_cladogram_rbmi != null ) && ( _ext_node_dependent_cladogram_rbmi.isSelected() ) ) {\r
1871             options.setCladogramType( CLADOGRAM_TYPE.EXT_NODE_SUM_DEP );\r
1872         }\r
1873         options.setSearchCaseSensitive( ( _search_case_senstive_cbmi != null )\r
1874                                         && _search_case_senstive_cbmi.isSelected() );\r
1875         if ( ( _show_scale_cbmi != null ) && _show_scale_cbmi.isEnabled() ) {\r
1876             options.setShowScale( _show_scale_cbmi.isSelected() );\r
1877         }\r
1878         if ( _label_direction_cbmi != null ) {\r
1879             if ( _label_direction_cbmi.isSelected() ) {\r
1880                 options.setNodeLabelDirection( NODE_LABEL_DIRECTION.RADIAL );\r
1881             }\r
1882             else {\r
1883                 options.setNodeLabelDirection( NODE_LABEL_DIRECTION.HORIZONTAL );\r
1884             }\r
1885         }\r
1886         options.setShowOverview( ( _show_overview_cbmi != null ) && _show_overview_cbmi.isSelected() );\r
1887         options.setShowConfidenceStddev( ( _show_confidence_stddev_cbmi != null )\r
1888                                          && _show_confidence_stddev_cbmi.isSelected() );\r
1889         if ( ( _color_by_taxonomic_group_cbmi != null ) && _color_by_taxonomic_group_cbmi.isEnabled() ) {\r
1890             options.setColorByTaxonomicGroup( _color_by_taxonomic_group_cbmi.isSelected() );\r
1891         }\r
1892         options.setPrintUsingActualSize( ( _print_using_actual_size_cbmi != null )\r
1893                                          && ( _print_using_actual_size_cbmi.isSelected() ) );\r
1894         options.setGraphicsExportUsingActualSize( ( _graphics_export_using_actual_size_cbmi != null )\r
1895                                                   && ( _graphics_export_using_actual_size_cbmi.isSelected() ) );\r
1896         options.setAntialiasPrint( ( _antialias_print_cbmi != null ) && _antialias_print_cbmi.isSelected() );\r
1897         if ( ( _use_brackets_for_conf_in_nh_export_cbmi != null )\r
1898                 && _use_brackets_for_conf_in_nh_export_cbmi.isSelected() ) {\r
1899             options.setNhConversionSupportValueStyle( NH_CONVERSION_SUPPORT_VALUE_STYLE.IN_SQUARE_BRACKETS );\r
1900         }\r
1901         else if ( ( _use_internal_names_for_conf_in_nh_export_cbmi != null )\r
1902                 && _use_internal_names_for_conf_in_nh_export_cbmi.isSelected() ) {\r
1903             options.setNhConversionSupportValueStyle( NH_CONVERSION_SUPPORT_VALUE_STYLE.AS_INTERNAL_NODE_NAMES );\r
1904         }\r
1905         else {\r
1906             options.setNhConversionSupportValueStyle( NH_CONVERSION_SUPPORT_VALUE_STYLE.NONE );\r
1907         }\r
1908         options.setPrintBlackAndWhite( ( _print_black_and_white_cbmi != null )\r
1909                                        && _print_black_and_white_cbmi.isSelected() );\r
1910         options.setInternalNumberAreConfidenceForNhParsing( ( _internal_number_are_confidence_for_nh_parsing_cbmi != null )\r
1911                                                             && _internal_number_are_confidence_for_nh_parsing_cbmi.isSelected() );\r
1912         if ( ( _extract_taxonomy_pfam_strict_rbmi != null ) && _extract_taxonomy_pfam_strict_rbmi.isSelected() ) {\r
1913             options.setTaxonomyExtraction( TAXONOMY_EXTRACTION.PFAM_STYLE_STRICT );\r
1914         }\r
1915         else if ( ( _extract_taxonomy_pfam_relaxed_rbmi != null ) && _extract_taxonomy_pfam_relaxed_rbmi.isSelected() ) {\r
1916             options.setTaxonomyExtraction( TAXONOMY_EXTRACTION.PFAM_STYLE_RELAXED );\r
1917         }\r
1918         else if ( ( _extract_taxonomy_agressive_rbmi != null ) && _extract_taxonomy_agressive_rbmi.isSelected() ) {\r
1919             options.setTaxonomyExtraction( TAXONOMY_EXTRACTION.AGGRESSIVE );\r
1920         }\r
1921         else if ( ( _extract_taxonomy_no_rbmi != null ) && _extract_taxonomy_no_rbmi.isSelected() ) {\r
1922             options.setTaxonomyExtraction( TAXONOMY_EXTRACTION.NO );\r
1923         }\r
1924         options.setReplaceUnderscoresInNhParsing( ( _replace_underscores_cbmi != null )\r
1925                                                   && _replace_underscores_cbmi.isSelected() );\r
1926         options.setAllowErrorsInDistanceToParent( ( _allow_errors_in_distance_to_parent_cbmi != null )\r
1927                                                   && _allow_errors_in_distance_to_parent_cbmi.isSelected() );\r
1928         options.setMatchWholeTermsOnly( ( _search_whole_words_only_cbmi != null )\r
1929                                         && _search_whole_words_only_cbmi.isSelected() );\r
1930         options.setSearchWithRegex( ( _search_with_regex_cbmi != null ) && _search_with_regex_cbmi.isSelected() );\r
1931         options.setInverseSearchResult( ( _inverse_search_result_cbmi != null )\r
1932                                         && _inverse_search_result_cbmi.isSelected() );\r
1933         if ( _graphics_export_visible_only_cbmi != null ) {\r
1934             options.setGraphicsExportVisibleOnly( _graphics_export_visible_only_cbmi.isSelected() );\r
1935             if ( _graphics_export_visible_only_cbmi.isSelected() && ( _graphics_export_using_actual_size_cbmi != null ) ) {\r
1936                 _graphics_export_using_actual_size_cbmi.setSelected( true );\r
1937                 _graphics_export_using_actual_size_cbmi.setEnabled( false );\r
1938             }\r
1939             else {\r
1940                 _graphics_export_using_actual_size_cbmi.setEnabled( true );\r
1941             }\r
1942         }\r
1943         if ( ( _rectangular_type_cbmi != null ) && _rectangular_type_cbmi.isSelected() ) {\r
1944             options.setPhylogenyGraphicsType( PHYLOGENY_GRAPHICS_TYPE.RECTANGULAR );\r
1945         }\r
1946         else if ( ( _triangular_type_cbmi != null ) && _triangular_type_cbmi.isSelected() ) {\r
1947             options.setPhylogenyGraphicsType( PHYLOGENY_GRAPHICS_TYPE.TRIANGULAR );\r
1948         }\r
1949         else if ( ( _curved_type_cbmi != null ) && _curved_type_cbmi.isSelected() ) {\r
1950             options.setPhylogenyGraphicsType( PHYLOGENY_GRAPHICS_TYPE.CURVED );\r
1951         }\r
1952         else if ( ( _convex_type_cbmi != null ) && _convex_type_cbmi.isSelected() ) {\r
1953             options.setPhylogenyGraphicsType( PHYLOGENY_GRAPHICS_TYPE.CONVEX );\r
1954         }\r
1955         else if ( ( _euro_type_cbmi != null ) && _euro_type_cbmi.isSelected() ) {\r
1956             options.setPhylogenyGraphicsType( PHYLOGENY_GRAPHICS_TYPE.EURO_STYLE );\r
1957         }\r
1958         else if ( ( _rounded_type_cbmi != null ) && _rounded_type_cbmi.isSelected() ) {\r
1959             options.setPhylogenyGraphicsType( PHYLOGENY_GRAPHICS_TYPE.ROUNDED );\r
1960         }\r
1961         else if ( ( _unrooted_type_cbmi != null ) && _unrooted_type_cbmi.isSelected() ) {\r
1962             options.setPhylogenyGraphicsType( PHYLOGENY_GRAPHICS_TYPE.UNROOTED );\r
1963         }\r
1964         else if ( ( _circular_type_cbmi != null ) && _circular_type_cbmi.isSelected() ) {\r
1965             options.setPhylogenyGraphicsType( PHYLOGENY_GRAPHICS_TYPE.CIRCULAR );\r
1966         }\r
1967         if ( ( _right_line_up_domains_cbmi != null ) && _right_line_up_domains_cbmi.isEnabled() ) {\r
1968             options.setRightLineUpDomains( _right_line_up_domains_cbmi.isSelected() );\r
1969         }\r
1970         if ( ( _line_up_renderable_data_cbmi != null ) && _line_up_renderable_data_cbmi.isEnabled() ) {\r
1971             options.setLineUpRendarableNodeData( _line_up_renderable_data_cbmi.isSelected() );\r
1972         }\r
1973     }\r
1974 \r
1975     void updateTypeCheckboxes( final Options options, final Object o ) {\r
1976         setTypeMenuToAllUnselected();\r
1977         ( ( JCheckBoxMenuItem ) o ).setSelected( true );\r
1978     }\r
1979 \r
1980     void viewAsNexus() {\r
1981         if ( ( _mainpanel.getCurrentPhylogeny() != null ) && !_mainpanel.getCurrentPhylogeny().isEmpty() ) {\r
1982             String title = "Nexus";\r
1983             if ( !ForesterUtil.isEmpty( _mainpanel.getCurrentPhylogeny().getName() ) ) {\r
1984                 title = "\"" + getMainPanel().getCurrentPhylogeny().getName() + "\" in " + title;\r
1985             }\r
1986             showTextFrame( _mainpanel.getCurrentPhylogeny().toNexus( getOptions().getNhConversionSupportValueStyle() ),\r
1987                            title );\r
1988         }\r
1989     }\r
1990 \r
1991     void viewAsNH() {\r
1992         if ( ( _mainpanel.getCurrentPhylogeny() != null ) && !_mainpanel.getCurrentPhylogeny().isEmpty() ) {\r
1993             String title = "New Hampshire";\r
1994             if ( !ForesterUtil.isEmpty( _mainpanel.getCurrentPhylogeny().getName() ) ) {\r
1995                 title = "\"" + getMainPanel().getCurrentPhylogeny().getName() + "\" in " + title;\r
1996             }\r
1997             showTextFrame( _mainpanel.getCurrentPhylogeny().toNewHampshire( getOptions()\r
1998                                                                             .getNhConversionSupportValueStyle() ),\r
1999                                                                             title );\r
2000         }\r
2001     }\r
2002 \r
2003     void viewAsXML() {\r
2004         if ( ( _mainpanel.getCurrentPhylogeny() != null ) && !_mainpanel.getCurrentPhylogeny().isEmpty() ) {\r
2005             String title = "phyloXML";\r
2006             if ( !ForesterUtil.isEmpty( _mainpanel.getCurrentPhylogeny().getName() ) ) {\r
2007                 title = "\"" + getMainPanel().getCurrentPhylogeny().getName() + "\" in " + title;\r
2008             }\r
2009             showTextFrame( _mainpanel.getCurrentPhylogeny().toPhyloXML( 0 ), title );\r
2010         }\r
2011     }\r
2012 \r
2013     private static void cycleNodeDataReturn( final Options op, final Configuration conf ) {\r
2014         switch ( op.getExtDescNodeDataToReturn() ) {\r
2015             case UNKNOWN:\r
2016                 op.setExtDescNodeDataToReturn( NodeDataField.DOMAINS_ALL );\r
2017                 break;\r
2018             case DOMAINS_ALL:\r
2019                 op.setExtDescNodeDataToReturn( NodeDataField.DOMAINS_COLLAPSED_PER_PROTEIN );\r
2020                 break;\r
2021             case DOMAINS_COLLAPSED_PER_PROTEIN:\r
2022                 op.setExtDescNodeDataToReturn( NodeDataField.SEQ_ANNOTATIONS );\r
2023                 break;\r
2024             case SEQ_ANNOTATIONS:\r
2025                 op.setExtDescNodeDataToReturn( NodeDataField.GO_TERM_IDS );\r
2026                 break;\r
2027             case GO_TERM_IDS:\r
2028                 op.setExtDescNodeDataToReturn( NodeDataField.SEQUENCE_MOL_SEQ_FASTA );\r
2029                 break;\r
2030             case SEQUENCE_MOL_SEQ_FASTA:\r
2031                 if ( ( conf != null ) && ( conf.getExtDescNodeDataToReturn() != null )\r
2032                         && ( conf.getExtDescNodeDataToReturn() != NodeDataField.DOMAINS_ALL )\r
2033                         && ( conf.getExtDescNodeDataToReturn() != NodeDataField.DOMAINS_COLLAPSED_PER_PROTEIN )\r
2034                         && ( conf.getExtDescNodeDataToReturn() != NodeDataField.SEQ_ANNOTATIONS )\r
2035                         && ( conf.getExtDescNodeDataToReturn() != NodeDataField.GO_TERM_IDS )\r
2036                         && ( conf.getExtDescNodeDataToReturn() != NodeDataField.SEQUENCE_MOL_SEQ_FASTA ) ) {\r
2037                     op.setExtDescNodeDataToReturn( conf.getExtDescNodeDataToReturn() );\r
2038                 }\r
2039                 else {\r
2040                     op.setExtDescNodeDataToReturn( NodeDataField.UNKNOWN );\r
2041                 }\r
2042                 break;\r
2043             default:\r
2044                 op.setExtDescNodeDataToReturn( NodeDataField.UNKNOWN );\r
2045         }\r
2046     }\r
2047 \r
2048     /**\r
2049      * Display the about box.\r
2050      */\r
2051     static void about() {\r
2052         final StringBuffer about = new StringBuffer( "Archaeopteryx\nVersion " + Constants.VERSION + "\n" );\r
2053         about.append( "Copyright (C) 2014 Christian M Zmasek\n" );\r
2054         about.append( "All Rights Reserved\n" );\r
2055         about.append( "License: GNU Lesser General Public License (LGPL)\n" );\r
2056         about.append( "Last modified: " + Constants.PRG_DATE + "\n" );\r
2057         about.append( "Based on: " + ForesterUtil.getForesterLibraryInformation() + "\n" );\r
2058         about.append( "phyloXML version : " + ForesterConstants.PHYLO_XML_VERSION + "\n" );\r
2059         about.append( "phyloXML location: " + ForesterConstants.PHYLO_XML_LOCATION + "\n" );\r
2060         if ( !ForesterUtil.isEmpty( ForesterUtil.JAVA_VERSION ) && !ForesterUtil.isEmpty( ForesterUtil.JAVA_VENDOR ) ) {\r
2061             about.append( "[your Java version: " + ForesterUtil.JAVA_VERSION + " " + ForesterUtil.JAVA_VENDOR + "]\n" );\r
2062         }\r
2063         if ( !ForesterUtil.isEmpty( ForesterUtil.OS_NAME ) && !ForesterUtil.isEmpty( ForesterUtil.OS_ARCH )\r
2064                 && !ForesterUtil.isEmpty( ForesterUtil.OS_VERSION ) ) {\r
2065             about.append( "[your OS: " + ForesterUtil.OS_NAME + " " + ForesterUtil.OS_ARCH + " "\r
2066                     + ForesterUtil.OS_VERSION + "]\n" );\r
2067         }\r
2068         final Runtime rt = java.lang.Runtime.getRuntime();\r
2069         final long free_memory = rt.freeMemory() / 1000000;\r
2070         final long total_memory = rt.totalMemory() / 1000000;\r
2071         about.append( "[free memory: " + free_memory + "MB, total memory: " + total_memory + "MB]\n" );\r
2072         about.append( "[locale: " + Locale.getDefault() + "]\n" );\r
2073         about.append( "References:\n" );\r
2074         about.append( Constants.PHYLOXML_REFERENCE_SHORT + "\n" );\r
2075         about.append( "For more information & download:\n" );\r
2076         about.append( Constants.APTX_WEB_SITE + "\n" );\r
2077         about.append( "Documentation:\n" );\r
2078         about.append( Constants.APTX_DOC_SITE + "\n" );\r
2079         about.append( "Comments: " + Constants.AUTHOR_EMAIL );\r
2080         JOptionPane.showMessageDialog( null, about, Constants.PRG_NAME, JOptionPane.PLAIN_MESSAGE );\r
2081     }\r
2082 \r
2083     static void chooseNodeSize( final Options options, final Component parent ) {\r
2084         final String s = ( String ) JOptionPane.showInputDialog( parent,\r
2085                                                                  "Please enter the default size for node shapes.\n"\r
2086                                                                          + "[current value: "\r
2087                                                                          + options.getDefaultNodeShapeSize() + "]\n",\r
2088                                                                          "Node Shape Size",\r
2089                                                                          JOptionPane.QUESTION_MESSAGE,\r
2090                                                                          null,\r
2091                                                                          null,\r
2092                                                                          options.getDefaultNodeShapeSize() );\r
2093         if ( !ForesterUtil.isEmpty( s ) ) {\r
2094             boolean success = true;\r
2095             double m = 0.0;\r
2096             final String m_str = s.trim();\r
2097             if ( !ForesterUtil.isEmpty( m_str ) ) {\r
2098                 try {\r
2099                     m = Double.parseDouble( m_str );\r
2100                 }\r
2101                 catch ( final Exception ex ) {\r
2102                     success = false;\r
2103                 }\r
2104             }\r
2105             else {\r
2106                 success = false;\r
2107             }\r
2108             if ( success && ( m >= 0.0 ) ) {\r
2109                 final short size = ForesterUtil.roundToShort( m );\r
2110                 if ( size >= 0.0 ) {\r
2111                     options.setDefaultNodeShapeSize( size );\r
2112                 }\r
2113             }\r
2114         }\r
2115     }\r
2116 \r
2117     static String createCurrentFontDesc( final TreeFontSet tree_font_set ) {\r
2118         return tree_font_set.getLargeFont().getFamily() + " " + tree_font_set.getLargeFont().getSize();\r
2119     }\r
2120 \r
2121     static JMenu createMenu( final String title, final Configuration conf ) {\r
2122         final JMenu jmenu = new JMenu( title );\r
2123         if ( !conf.isUseNativeUI() ) {\r
2124             jmenu.setFont( MainFrame.menu_font );\r
2125             jmenu.setBackground( conf.getGuiMenuBackgroundColor() );\r
2126             jmenu.setForeground( conf.getGuiMenuTextColor() );\r
2127         }\r
2128         return jmenu;\r
2129     }\r
2130 \r
2131     static JMenuItem customizeMenuItemAsLabel( final JMenuItem label, final Configuration configuration ) {\r
2132         label.setFont( MainFrame.menu_font.deriveFont( Font.BOLD ) );\r
2133         if ( !configuration.isUseNativeUI() ) {\r
2134             label.setBackground( configuration.getGuiMenuBackgroundColor() );\r
2135             label.setForeground( configuration.getGuiMenuTextColor() );\r
2136             label.setOpaque( true );\r
2137         }\r
2138         label.setSelected( false );\r
2139         label.setEnabled( false );\r
2140         return label;\r
2141     }\r
2142 \r
2143     static void cycleNodeFill( final Options op ) {\r
2144         switch ( op.getDefaultNodeFill() ) {\r
2145             case GRADIENT:\r
2146                 op.setDefaultNodeFill( NodeFill.SOLID );\r
2147                 break;\r
2148             case NONE:\r
2149                 op.setDefaultNodeFill( NodeFill.GRADIENT );\r
2150                 break;\r
2151             case SOLID:\r
2152                 op.setDefaultNodeFill( NodeFill.NONE );\r
2153                 break;\r
2154             default:\r
2155                 throw new RuntimeException( "unknown fill: " + op.getDefaultNodeFill() );\r
2156         }\r
2157     }\r
2158 \r
2159     static void cycleNodeShape( final Options op ) {\r
2160         switch ( op.getDefaultNodeShape() ) {\r
2161             case CIRCLE:\r
2162                 op.setDefaultNodeShape( NodeShape.RECTANGLE );\r
2163                 break;\r
2164             case RECTANGLE:\r
2165                 op.setDefaultNodeShape( NodeShape.CIRCLE );\r
2166                 break;\r
2167             default:\r
2168                 throw new RuntimeException( "unknown shape: " + op.getDefaultNodeShape() );\r
2169         }\r
2170     }\r
2171 \r
2172     static void cycleOverview( final Options op, final TreePanel tree_panel ) {\r
2173         switch ( op.getOvPlacement() ) {\r
2174             case LOWER_LEFT:\r
2175                 op.setOvPlacement( Options.OVERVIEW_PLACEMENT_TYPE.UPPER_LEFT );\r
2176                 break;\r
2177             case LOWER_RIGHT:\r
2178                 op.setOvPlacement( Options.OVERVIEW_PLACEMENT_TYPE.LOWER_LEFT );\r
2179                 break;\r
2180             case UPPER_LEFT:\r
2181                 op.setOvPlacement( Options.OVERVIEW_PLACEMENT_TYPE.UPPER_RIGHT );\r
2182                 break;\r
2183             case UPPER_RIGHT:\r
2184                 op.setOvPlacement( Options.OVERVIEW_PLACEMENT_TYPE.LOWER_RIGHT );\r
2185                 break;\r
2186             default:\r
2187                 throw new RuntimeException( "unknown placement: " + op.getOvPlacement() );\r
2188         }\r
2189         if ( tree_panel != null ) {\r
2190             tree_panel.updateOvSettings();\r
2191         }\r
2192     }\r
2193 \r
2194     static void exceptionOccuredDuringSaveAs( final Exception e, final TreePanel tp, final Component comp ) {\r
2195         try {\r
2196             tp.setArrowCursor();\r
2197         }\r
2198         catch ( final Exception ex ) {\r
2199             // Do nothing.\r
2200         }\r
2201         JOptionPane.showMessageDialog( comp, "Exception" + e, "Error during File|SaveAs", JOptionPane.ERROR_MESSAGE );\r
2202     }\r
2203 \r
2204     static void print( final TreePanel tp, final Options op, final Component c ) {\r
2205         if ( ( tp == null ) || ( tp.getPhylogeny() == null ) || tp.getPhylogeny().isEmpty() ) {\r
2206             return;\r
2207         }\r
2208         if ( !op.isPrintUsingActualSize() ) {\r
2209             tp.calcParametersForPainting( op.getPrintSizeX() - 80, op.getPrintSizeY() - 140 );\r
2210             tp.resetPreferredSize();\r
2211             tp.repaint();\r
2212         }\r
2213         final String job_name = Constants.PRG_NAME;\r
2214         boolean error = false;\r
2215         String printer_name = null;\r
2216         try {\r
2217             printer_name = Printer.print( tp, job_name );\r
2218         }\r
2219         catch ( final Exception e ) {\r
2220             error = true;\r
2221             JOptionPane.showMessageDialog( c, e.getMessage(), "Printing Error", JOptionPane.ERROR_MESSAGE );\r
2222         }\r
2223         if ( !error && ( printer_name != null ) ) {\r
2224             String msg = "Printing data sent to printer";\r
2225             if ( printer_name.length() > 1 ) {\r
2226                 msg += " [" + printer_name + "]";\r
2227             }\r
2228             JOptionPane.showMessageDialog( c, msg, "Printing...", JOptionPane.INFORMATION_MESSAGE );\r
2229         }\r
2230         if ( !op.isPrintUsingActualSize() ) {\r
2231             tp.getControlPanel().showWhole();\r
2232         }\r
2233     }\r
2234 \r
2235     static void printPhylogenyToPdf( final String file_name,\r
2236                                      final Options opts,\r
2237                                      final TreePanel tp,\r
2238                                      final Component comp ) {\r
2239         if ( !opts.isPrintUsingActualSize() ) {\r
2240             tp.calcParametersForPainting( opts.getPrintSizeX(), opts.getPrintSizeY() );\r
2241             tp.resetPreferredSize();\r
2242             tp.repaint();\r
2243         }\r
2244         String pdf_written_to = "";\r
2245         boolean error = false;\r
2246         try {\r
2247             if ( opts.isPrintUsingActualSize() ) {\r
2248                 pdf_written_to = PdfExporter.writePhylogenyToPdf( file_name, tp, tp.getWidth(), tp.getHeight() );\r
2249             }\r
2250             else {\r
2251                 pdf_written_to = PdfExporter.writePhylogenyToPdf( file_name,\r
2252                                                                   tp,\r
2253                                                                   opts.getPrintSizeX(),\r
2254                                                                   opts.getPrintSizeY() );\r
2255             }\r
2256         }\r
2257         catch ( final IOException e ) {\r
2258             error = true;\r
2259             JOptionPane.showMessageDialog( comp, e.getMessage(), "Error", JOptionPane.ERROR_MESSAGE );\r
2260         }\r
2261         if ( !error ) {\r
2262             if ( !ForesterUtil.isEmpty( pdf_written_to ) ) {\r
2263                 JOptionPane.showMessageDialog( comp,\r
2264                                                "Wrote PDF to: " + pdf_written_to,\r
2265                                                "Information",\r
2266                                                JOptionPane.INFORMATION_MESSAGE );\r
2267             }\r
2268             else {\r
2269                 JOptionPane.showMessageDialog( comp,\r
2270                                                "There was an unknown problem when attempting to write to PDF file: \""\r
2271                                                        + file_name + "\"",\r
2272                                                        "Error",\r
2273                                                        JOptionPane.ERROR_MESSAGE );\r
2274             }\r
2275         }\r
2276         if ( !opts.isPrintUsingActualSize() ) {\r
2277             tp.getControlPanel().showWhole();\r
2278         }\r
2279     }\r
2280 \r
2281     static void setCycleDataReturnMenuItem( final JMenuItem mi, final Options options ) {\r
2282         if ( ( options != null ) && ( options.getExtDescNodeDataToReturn() != null ) ) {\r
2283             mi.setText( "Cycle Node Return Data... (current: " + options.getExtDescNodeDataToReturn().toString() + ")" );\r
2284         }\r
2285         else {\r
2286             mi.setText( "Cycle Node Return Data..." );\r
2287         }\r
2288     }\r
2289 \r
2290     static void setCycleNodeFillMenuItem( final JMenuItem mi, final Options options ) {\r
2291         if ( ( options != null ) && ( options.getDefaultNodeFill() != null ) ) {\r
2292             mi.setText( "Cycle Node Shape Fill Type... (current: "\r
2293                     + options.getDefaultNodeFill().toString().toLowerCase() + ")" );\r
2294         }\r
2295         else {\r
2296             mi.setText( "Cycle Node Shape Fill Type..." );\r
2297         }\r
2298     }\r
2299 \r
2300     static void setCycleNodeShapeMenuItem( final JMenuItem mi, final Options options ) {\r
2301         if ( ( options != null ) && ( options.getDefaultNodeShape() != null ) ) {\r
2302             mi.setText( "Cycle Node Shape Fill Type... (current: "\r
2303                     + options.getDefaultNodeShape().toString().toLowerCase() + ")" );\r
2304         }\r
2305         else {\r
2306             mi.setText( "Cycle Node Shape Fill Type..." );\r
2307         }\r
2308     }\r
2309 \r
2310     static void setOvPlacementColorChooseMenuItem( final JMenuItem mi, final Options options ) {\r
2311         if ( ( options != null ) && ( options.getOvPlacement() != null ) ) {\r
2312             mi.setText( "Cycle Overview Placement... (current: " + options.getOvPlacement() + ")" );\r
2313         }\r
2314         else {\r
2315             mi.setText( "Cycle Overview Placement..." );\r
2316         }\r
2317     }\r
2318 \r
2319     static void setTextColorChooseMenuItem( final JMenuItem mi, final TreePanel tree_panel ) {\r
2320         if ( ( tree_panel != null ) && ( tree_panel.getTreeColorSet() != null ) ) {\r
2321             mi.setText( "Select Color Scheme... (current: " + tree_panel.getTreeColorSet().getCurrentColorSchemeName()\r
2322                         + ")" );\r
2323         }\r
2324         else {\r
2325             mi.setText( "Select Color Scheme..." );\r
2326         }\r
2327     }\r
2328 \r
2329     static void setTextForFontChooserMenuItem( final JMenuItem mi, final String font_desc ) {\r
2330         mi.setText( "Select Default Font... (current: " + font_desc + ")" );\r
2331     }\r
2332 \r
2333     static void setTextForGraphicsSizeChooserMenuItem( final JMenuItem mi, final Options o ) {\r
2334         mi.setText( "Enter Default Size for Graphics Export... (current: " + o.getPrintSizeX() + ", "\r
2335                 + o.getPrintSizeY() + ")" );\r
2336     }\r
2337 \r
2338     static void setTextForPdfLineWidthChooserMenuItem( final JMenuItem mi, final Options o ) {\r
2339         mi.setText( "Enter Default Line Width for PDF Export... (current: " + o.getPrintLineWidth() + ")" );\r
2340     }\r
2341 \r
2342     static void setTextMinSupportMenuItem( final JMenuItem mi, final Options options, final TreePanel current_tree_panel ) {\r
2343         if ( ( current_tree_panel == null ) || ( current_tree_panel.getPhylogeny() == null ) ) {\r
2344             mi.setEnabled( true );\r
2345         }\r
2346         else if ( AptxUtil.isHasAtLeastOneBranchWithSupportValues( current_tree_panel.getPhylogeny() ) ) {\r
2347             mi.setEnabled( true );\r
2348         }\r
2349         else {\r
2350             mi.setEnabled( false );\r
2351         }\r
2352         mi.setText( "Enter Min Confidence Value... (current: " + options.getMinConfidenceValue() + ")" );\r
2353     }\r
2354 \r
2355     static void setTextNodeSizeMenuItem( final JMenuItem mi, final Options options ) {\r
2356         mi.setText( "Enter Default Node Shape Size... (current: " + options.getDefaultNodeShapeSize() + ")" );\r
2357     }\r
2358 \r
2359     static void updateScreenTextAntialias( final List<TreePanel> treepanels ) {\r
2360         for( final TreePanel tree_panel : treepanels ) {\r
2361             tree_panel.setTextAntialias();\r
2362         }\r
2363     }\r
2364 \r
2365     static boolean writeAsNewHampshire( final TreePanel tp, final Options op, boolean exception, final File file ) {\r
2366         try {\r
2367             final PhylogenyWriter writer = new PhylogenyWriter();\r
2368             writer.toNewHampshire( tp.getPhylogeny(), true, op.getNhConversionSupportValueStyle(), file );\r
2369         }\r
2370         catch ( final Exception e ) {\r
2371             exception = true;\r
2372             exceptionOccuredDuringSaveAs( e, tp, tp );\r
2373         }\r
2374         return exception;\r
2375     }\r
2376 \r
2377     static boolean writeAsNexus( final TreePanel tp, final Options op, boolean exception, final File file ) {\r
2378         try {\r
2379             final PhylogenyWriter writer = new PhylogenyWriter();\r
2380             writer.toNexus( file, tp.getPhylogeny(), op.getNhConversionSupportValueStyle() );\r
2381         }\r
2382         catch ( final Exception e ) {\r
2383             exception = true;\r
2384             exceptionOccuredDuringSaveAs( e, tp, tp );\r
2385         }\r
2386         return exception;\r
2387     }\r
2388 \r
2389     static boolean writeAsPhyloXml( final TreePanel tp, final Options op, boolean exception, final File file ) {\r
2390         try {\r
2391             final PhylogenyWriter writer = new PhylogenyWriter();\r
2392             writer.toPhyloXML( file, tp.getPhylogeny(), 0 );\r
2393         }\r
2394         catch ( final Exception e ) {\r
2395             exception = true;\r
2396             exceptionOccuredDuringSaveAs( e, tp, tp );\r
2397         }\r
2398         return exception;\r
2399     }\r
2400 \r
2401     static void writePhylogenyToGraphicsFile( final String file_name,\r
2402                                               final GraphicsExportType type,\r
2403                                               final MainPanel mp,\r
2404                                               final Component comp,\r
2405                                               final Container contentpane ) {\r
2406         mp.getCurrentTreePanel().calcParametersForPainting( mp.getCurrentTreePanel().getWidth(),\r
2407                                                             mp.getCurrentTreePanel().getHeight() );\r
2408         String file_written_to = "";\r
2409         boolean error = false;\r
2410         try {\r
2411             file_written_to = AptxUtil.writePhylogenyToGraphicsFile( file_name,\r
2412                                                                      mp.getCurrentTreePanel().getWidth(),\r
2413                                                                      mp.getCurrentTreePanel().getHeight(),\r
2414                                                                      mp.getCurrentTreePanel(),\r
2415                                                                      mp.getControlPanel(),\r
2416                                                                      type,\r
2417                                                                      mp.getOptions() );\r
2418         }\r
2419         catch ( final IOException e ) {\r
2420             error = true;\r
2421             JOptionPane.showMessageDialog( comp, e.getMessage(), "Error", JOptionPane.ERROR_MESSAGE );\r
2422         }\r
2423         if ( !error ) {\r
2424             if ( ( file_written_to != null ) && ( file_written_to.length() > 0 ) ) {\r
2425                 JOptionPane.showMessageDialog( comp,\r
2426                                                "Wrote image to: " + file_written_to,\r
2427                                                "Graphics Export",\r
2428                                                JOptionPane.INFORMATION_MESSAGE );\r
2429             }\r
2430             else {\r
2431                 JOptionPane.showMessageDialog( comp,\r
2432                                                "There was an unknown problem when attempting to write to an image file: \""\r
2433                                                        + file_name + "\"",\r
2434                                                        "Error",\r
2435                                                        JOptionPane.ERROR_MESSAGE );\r
2436             }\r
2437         }\r
2438         contentpane.repaint();\r
2439     }\r
2440 \r
2441     static File writeToFile( final Phylogeny t,\r
2442                              final MainPanel mp,\r
2443                              final JFileChooser save_filechooser,\r
2444                              final File current_dir,\r
2445                              final Container contentpane,\r
2446                              final Component comp ) {\r
2447         File new_file = null;\r
2448         if ( t == null ) {\r
2449             return null;\r
2450         }\r
2451         String initial_filename = null;\r
2452         if ( mp.getCurrentTreePanel().getTreeFile() != null ) {\r
2453             try {\r
2454                 initial_filename = mp.getCurrentTreePanel().getTreeFile().getCanonicalPath();\r
2455             }\r
2456             catch ( final IOException e ) {\r
2457                 initial_filename = null;\r
2458             }\r
2459         }\r
2460         if ( !ForesterUtil.isEmpty( initial_filename ) ) {\r
2461             save_filechooser.setSelectedFile( new File( initial_filename ) );\r
2462         }\r
2463         else {\r
2464             save_filechooser.setSelectedFile( new File( "" ) );\r
2465         }\r
2466         final File my_dir = current_dir;\r
2467         if ( my_dir != null ) {\r
2468             save_filechooser.setCurrentDirectory( my_dir );\r
2469         }\r
2470         final int result = save_filechooser.showSaveDialog( contentpane );\r
2471         final File file = save_filechooser.getSelectedFile();\r
2472         new_file = save_filechooser.getCurrentDirectory();\r
2473         boolean exception = false;\r
2474         if ( ( file != null ) && ( result == JFileChooser.APPROVE_OPTION ) ) {\r
2475             if ( file.exists() ) {\r
2476                 final int i = JOptionPane.showConfirmDialog( comp,\r
2477                                                              file + " already exists.\nOverwrite?",\r
2478                                                              "Overwrite?",\r
2479                                                              JOptionPane.OK_CANCEL_OPTION,\r
2480                                                              JOptionPane.QUESTION_MESSAGE );\r
2481                 if ( i != JOptionPane.OK_OPTION ) {\r
2482                     return null;\r
2483                 }\r
2484                 else {\r
2485                     final File to = new File( file.getAbsoluteFile().toString() + Constants.BACKUP_FILE_SUFFIX );\r
2486                     try {\r
2487                         ForesterUtil.copyFile( file, to );\r
2488                     }\r
2489                     catch ( final Exception e ) {\r
2490                         JOptionPane.showMessageDialog( comp,\r
2491                                                        "Failed to create backup copy " + to,\r
2492                                                        "Failed to Create Backup Copy",\r
2493                                                        JOptionPane.WARNING_MESSAGE );\r
2494                     }\r
2495                     try {\r
2496                         file.delete();\r
2497                     }\r
2498                     catch ( final Exception e ) {\r
2499                         JOptionPane.showMessageDialog( comp,\r
2500                                                        "Failed to delete: " + file,\r
2501                                                        "Failed to Delete",\r
2502                                                        JOptionPane.WARNING_MESSAGE );\r
2503                     }\r
2504                 }\r
2505             }\r
2506             if ( save_filechooser.getFileFilter() == MainFrame.nhfilter ) {\r
2507                 exception = writeAsNewHampshire( mp.getCurrentTreePanel(), mp.getOptions(), exception, file );\r
2508             }\r
2509             else if ( save_filechooser.getFileFilter() == MainFrame.xmlfilter ) {\r
2510                 exception = writeAsPhyloXml( mp.getCurrentTreePanel(), mp.getOptions(), exception, file );\r
2511             }\r
2512             else if ( save_filechooser.getFileFilter() == MainFrame.nexusfilter ) {\r
2513                 exception = writeAsNexus( mp.getCurrentTreePanel(), mp.getOptions(), exception, file );\r
2514             }\r
2515             // "*.*":\r
2516             else {\r
2517                 final String file_name = file.getName().trim().toLowerCase();\r
2518                 if ( file_name.endsWith( ".nh" ) || file_name.endsWith( ".newick" ) || file_name.endsWith( ".phy" )\r
2519                         || file_name.endsWith( ".tree" ) ) {\r
2520                     exception = writeAsNewHampshire( mp.getCurrentTreePanel(), mp.getOptions(), exception, file );\r
2521                 }\r
2522                 else if ( file_name.endsWith( ".nex" ) || file_name.endsWith( ".nexus" ) ) {\r
2523                     exception = writeAsNexus( mp.getCurrentTreePanel(), mp.getOptions(), exception, file );\r
2524                 }\r
2525                 // XML is default:\r
2526                 else {\r
2527                     exception = writeAsPhyloXml( mp.getCurrentTreePanel(), mp.getOptions(), exception, file );\r
2528                 }\r
2529             }\r
2530             if ( !exception ) {\r
2531                 mp.setTitleOfSelectedTab( file.getName() );\r
2532                 mp.getCurrentTreePanel().setTreeFile( file );\r
2533                 mp.getCurrentTreePanel().setEdited( false );\r
2534             }\r
2535         }\r
2536         return new_file;\r
2537     }\r
2538 \r
2539     static File writeToGraphicsFile( final Phylogeny t,\r
2540                                      final GraphicsExportType type,\r
2541                                      final MainPanel mp,\r
2542                                      final JFileChooser writetographics_filechooser,\r
2543                                      final Component component,\r
2544                                      final Container contentpane,\r
2545                                      final File current_dir ) {\r
2546         File new_dir = null;\r
2547         if ( ( t == null ) || t.isEmpty() ) {\r
2548             return null;\r
2549         }\r
2550         String initial_filename = "";\r
2551         if ( mp.getCurrentTreePanel().getTreeFile() != null ) {\r
2552             initial_filename = mp.getCurrentTreePanel().getTreeFile().toString();\r
2553         }\r
2554         if ( initial_filename.indexOf( '.' ) > 0 ) {\r
2555             initial_filename = initial_filename.substring( 0, initial_filename.lastIndexOf( '.' ) );\r
2556         }\r
2557         initial_filename = initial_filename + "." + type;\r
2558         writetographics_filechooser.setSelectedFile( new File( initial_filename ) );\r
2559         final File my_dir = current_dir;\r
2560         if ( my_dir != null ) {\r
2561             writetographics_filechooser.setCurrentDirectory( my_dir );\r
2562         }\r
2563         final int result = writetographics_filechooser.showSaveDialog( contentpane );\r
2564         File file = writetographics_filechooser.getSelectedFile();\r
2565         //setCurrentDir( writetographics_filechooser.getCurrentDirectory() );\r
2566         new_dir = writetographics_filechooser.getCurrentDirectory();\r
2567         if ( ( file != null ) && ( result == JFileChooser.APPROVE_OPTION ) ) {\r
2568             if ( !file.toString().toLowerCase().endsWith( type.toString() ) ) {\r
2569                 file = new File( file.toString() + "." + type );\r
2570             }\r
2571             if ( file.exists() ) {\r
2572                 final int i = JOptionPane.showConfirmDialog( component,\r
2573                                                              file + " already exists. Overwrite?",\r
2574                                                              "Warning",\r
2575                                                              JOptionPane.OK_CANCEL_OPTION,\r
2576                                                              JOptionPane.WARNING_MESSAGE );\r
2577                 if ( i != JOptionPane.OK_OPTION ) {\r
2578                     return null;\r
2579                 }\r
2580                 else {\r
2581                     try {\r
2582                         file.delete();\r
2583                     }\r
2584                     catch ( final Exception e ) {\r
2585                         JOptionPane.showMessageDialog( component,\r
2586                                                        "Failed to delete: " + file,\r
2587                                                        "Error",\r
2588                                                        JOptionPane.WARNING_MESSAGE );\r
2589                     }\r
2590                 }\r
2591             }\r
2592             writePhylogenyToGraphicsFile( file.toString(), type, mp, component, contentpane );\r
2593         }\r
2594         return new_dir;\r
2595     }\r
2596 \r
2597     static File writeToPdf( final Phylogeny t,\r
2598                             final MainPanel mp,\r
2599                             final JFileChooser writetopdf_filechooser,\r
2600                             final File curr_dir,\r
2601                             final Container contentpane,\r
2602                             final Component component ) {\r
2603         if ( ( t == null ) || t.isEmpty() ) {\r
2604             return null;\r
2605         }\r
2606         String initial_filename = "";\r
2607         if ( mp.getCurrentTreePanel().getTreeFile() != null ) {\r
2608             initial_filename = mp.getCurrentTreePanel().getTreeFile().toString();\r
2609         }\r
2610         if ( initial_filename.indexOf( '.' ) > 0 ) {\r
2611             initial_filename = initial_filename.substring( 0, initial_filename.lastIndexOf( '.' ) );\r
2612         }\r
2613         initial_filename = initial_filename + ".pdf";\r
2614         writetopdf_filechooser.setSelectedFile( new File( initial_filename ) );\r
2615         final File my_dir = curr_dir;\r
2616         if ( my_dir != null ) {\r
2617             writetopdf_filechooser.setCurrentDirectory( my_dir );\r
2618         }\r
2619         final int result = writetopdf_filechooser.showSaveDialog( contentpane );\r
2620         File file = writetopdf_filechooser.getSelectedFile();\r
2621         // setCurrentDir( writetopdf_filechooser.getCurrentDirectory() );\r
2622         final File new_current_dir = writetopdf_filechooser.getCurrentDirectory();\r
2623         if ( ( file != null ) && ( result == JFileChooser.APPROVE_OPTION ) ) {\r
2624             if ( !file.toString().toLowerCase().endsWith( ".pdf" ) ) {\r
2625                 file = new File( file.toString() + ".pdf" );\r
2626             }\r
2627             if ( file.exists() ) {\r
2628                 final int i = JOptionPane.showConfirmDialog( component,\r
2629                                                              file + " already exists. Overwrite?",\r
2630                                                              "WARNING",\r
2631                                                              JOptionPane.OK_CANCEL_OPTION,\r
2632                                                              JOptionPane.WARNING_MESSAGE );\r
2633                 if ( i != JOptionPane.OK_OPTION ) {\r
2634                     return null;\r
2635                 }\r
2636             }\r
2637             printPhylogenyToPdf( file.toString(), mp.getOptions(), mp.getCurrentTreePanel(), component );\r
2638         }\r
2639         return new_current_dir;\r
2640     }\r
2641 }\r
2642 \r
2643 class DefaultFilter extends FileFilter {\r
2644 \r
2645     @Override\r
2646     public boolean accept( final File f ) {\r
2647         final String file_name = f.getName().trim().toLowerCase();\r
2648         return file_name.endsWith( ".nh" ) || file_name.endsWith( ".newick" ) || file_name.endsWith( ".phy" )\r
2649                 || file_name.endsWith( ".nwk" ) || file_name.endsWith( ".phb" ) || file_name.endsWith( ".ph" )\r
2650                 || file_name.endsWith( ".tr" ) || file_name.endsWith( ".dnd" ) || file_name.endsWith( ".tree" )\r
2651                 || file_name.endsWith( ".nhx" ) || file_name.endsWith( ".xml" ) || file_name.endsWith( ".phyloxml" )\r
2652                 || file_name.endsWith( "phylo.xml" ) || file_name.endsWith( ".pxml" ) || file_name.endsWith( ".nexus" )\r
2653                 || file_name.endsWith( ".nx" ) || file_name.endsWith( ".nex" ) || file_name.endsWith( ".tre" )\r
2654                 || file_name.endsWith( ".zip" ) || file_name.endsWith( ".tol" ) || file_name.endsWith( ".tolxml" )\r
2655                 || file_name.endsWith( ".con" ) || f.isDirectory();\r
2656     }\r
2657 \r
2658     @Override\r
2659     public String getDescription() {\r
2660         return "All supported files (*.xml, *.phyloxml, *phylo.xml, *.nhx, *.nh, *.newick, *.nex, *.nexus, *.phy, *.tre, *.tree, *.tol, ...)";\r
2661     }\r
2662 }\r
2663 \r
2664 class GraphicsFileFilter extends FileFilter {\r
2665 \r
2666     @Override\r
2667     public boolean accept( final File f ) {\r
2668         final String file_name = f.getName().trim().toLowerCase();\r
2669         return file_name.endsWith( ".jpg" ) || file_name.endsWith( ".jpeg" ) || file_name.endsWith( ".png" )\r
2670                 || file_name.endsWith( ".gif" ) || file_name.endsWith( ".bmp" ) || f.isDirectory();\r
2671     }\r
2672 \r
2673     @Override\r
2674     public String getDescription() {\r
2675         return "Image files (*.jpg, *.jpeg, *.png, *.gif, *.bmp)";\r
2676     }\r
2677 }\r
2678 \r
2679 class MsaFileFilter extends FileFilter {\r
2680 \r
2681     @Override\r
2682     public boolean accept( final File f ) {\r
2683         final String file_name = f.getName().trim().toLowerCase();\r
2684         return file_name.endsWith( ".msa" ) || file_name.endsWith( ".aln" ) || file_name.endsWith( ".fasta" )\r
2685                 || file_name.endsWith( ".fas" ) || file_name.endsWith( ".fa" ) || f.isDirectory();\r
2686     }\r
2687 \r
2688     @Override\r
2689     public String getDescription() {\r
2690         return "Multiple sequence alignment files (*.msa, *.aln, *.fasta, *.fa, *.fas)";\r
2691     }\r
2692 }\r
2693 \r
2694 class NexusFilter extends FileFilter {\r
2695 \r
2696     @Override\r
2697     public boolean accept( final File f ) {\r
2698         final String file_name = f.getName().trim().toLowerCase();\r
2699         return file_name.endsWith( ".nex" ) || file_name.endsWith( ".nexus" ) || file_name.endsWith( ".nx" )\r
2700                 || file_name.endsWith( ".tre" ) || f.isDirectory();\r
2701     }\r
2702 \r
2703     @Override\r
2704     public String getDescription() {\r
2705         return "Nexus files (*.nex, *.nexus, *.nx, *.tre)";\r
2706     }\r
2707 } // NexusFilter\r
2708 \r
2709 class NHFilter extends FileFilter {\r
2710 \r
2711     @Override\r
2712     public boolean accept( final File f ) {\r
2713         final String file_name = f.getName().trim().toLowerCase();\r
2714         return file_name.endsWith( ".nh" ) || file_name.endsWith( ".newick" ) || file_name.endsWith( ".phy" )\r
2715                 || file_name.endsWith( ".tr" ) || file_name.endsWith( ".tree" ) || file_name.endsWith( ".dnd" )\r
2716                 || file_name.endsWith( ".ph" ) || file_name.endsWith( ".phb" ) || file_name.endsWith( ".nwk" )\r
2717                 || f.isDirectory();\r
2718     }\r
2719 \r
2720     @Override\r
2721     public String getDescription() {\r
2722         return "New Hampshire - Newick files (*.nh, *.newick, *.phy, *.tree, *.dnd, *.tr, *.ph, *.phb, *.nwk)";\r
2723     }\r
2724 } // NHFilter\r
2725 \r
2726 class NHXFilter extends FileFilter {\r
2727 \r
2728     @Override\r
2729     public boolean accept( final File f ) {\r
2730         final String file_name = f.getName().trim().toLowerCase();\r
2731         return file_name.endsWith( ".nhx" ) || f.isDirectory();\r
2732     }\r
2733 \r
2734     @Override\r
2735     public String getDescription() {\r
2736         return "NHX files (*.nhx) [deprecated]";\r
2737     }\r
2738 }\r
2739 \r
2740 class PdfFilter extends FileFilter {\r
2741 \r
2742     @Override\r
2743     public boolean accept( final File f ) {\r
2744         return f.getName().trim().toLowerCase().endsWith( ".pdf" ) || f.isDirectory();\r
2745     }\r
2746 \r
2747     @Override\r
2748     public String getDescription() {\r
2749         return "PDF files (*.pdf)";\r
2750     }\r
2751 } // PdfFilter\r
2752 \r
2753 class SequencesFileFilter extends FileFilter {\r
2754 \r
2755     @Override\r
2756     public boolean accept( final File f ) {\r
2757         final String file_name = f.getName().trim().toLowerCase();\r
2758         return file_name.endsWith( ".fasta" ) || file_name.endsWith( ".fa" ) || file_name.endsWith( ".fas" )\r
2759                 || file_name.endsWith( ".seqs" ) || f.isDirectory();\r
2760     }\r
2761 \r
2762     @Override\r
2763     public String getDescription() {\r
2764         return "Sequences files (*.fasta, *.fa, *.fas, *.seqs )";\r
2765     }\r
2766 }\r
2767 \r
2768 class TolFilter extends FileFilter {\r
2769 \r
2770     @Override\r
2771     public boolean accept( final File f ) {\r
2772         final String file_name = f.getName().trim().toLowerCase();\r
2773         return ( file_name.endsWith( ".tol" ) || file_name.endsWith( ".tolxml" ) || file_name.endsWith( ".zip" ) || f\r
2774                 .isDirectory() ) && ( !file_name.endsWith( ".xml.zip" ) );\r
2775     }\r
2776 \r
2777     @Override\r
2778     public String getDescription() {\r
2779         return "Tree of Life files (*.tol, *.tolxml)";\r
2780     }\r
2781 } // TolFilter\r
2782 \r
2783 class XMLFilter extends FileFilter {\r
2784 \r
2785     @Override\r
2786     public boolean accept( final File f ) {\r
2787         final String file_name = f.getName().trim().toLowerCase();\r
2788         return file_name.endsWith( ".xml" ) || file_name.endsWith( ".phyloxml" ) || file_name.endsWith( "phylo.xml" )\r
2789                 || file_name.endsWith( ".pxml" ) || file_name.endsWith( ".zip" ) || f.isDirectory();\r
2790     }\r
2791 \r
2792     @Override\r
2793     public String getDescription() {\r
2794         return "phyloXML files (*.xml, *.phyloxml, *phylo.xml, *.pxml, *.zip)";\r
2795     }\r
2796 } // XMLFilter\r