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[jalview.git] / forester / java / src / org / forester / archaeopteryx / MainFrameApplication.java
1 // $Id:\r
2 // FORESTER -- software libraries and applications\r
3 // for evolutionary biology research and applications.\r
4 //\r
5 // Copyright (C) 2008-2009 Christian M. Zmasek\r
6 // Copyright (C) 2008-2009 Burnham Institute for Medical Research\r
7 // Copyright (C) 2003-2007 Ethalinda K.S. Cannon\r
8 // All rights reserved\r
9 //\r
10 // This library is free software; you can redistribute it and/or\r
11 // modify it under the terms of the GNU Lesser General Public\r
12 // License as published by the Free Software Foundation; either\r
13 // version 2.1 of the License, or (at your option) any later version.\r
14 //\r
15 // This library is distributed in the hope that it will be useful,\r
16 // but WITHOUT ANY WARRANTY; without even the implied warranty of\r
17 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU\r
18 // Lesser General Public License for more details.\r
19 //\r
20 // You should have received a copy of the GNU Lesser General Public\r
21 // License along with this library; if not, write to the Free Software\r
22 // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA\r
23 //\r
24 // Contact: phylosoft @ gmail . com\r
25 // WWW: https://sites.google.com/site/cmzmasek/home/software/forester\r
26 \r
27 package org.forester.archaeopteryx;\r
28 \r
29 import java.awt.BorderLayout;\r
30 import java.awt.Font;\r
31 import java.awt.event.ActionEvent;\r
32 import java.awt.event.ComponentAdapter;\r
33 import java.awt.event.ComponentEvent;\r
34 import java.awt.event.WindowAdapter;\r
35 import java.awt.event.WindowEvent;\r
36 import java.io.File;\r
37 import java.io.FileInputStream;\r
38 import java.io.IOException;\r
39 import java.io.InputStream;\r
40 import java.net.MalformedURLException;\r
41 import java.net.URL;\r
42 import java.util.ArrayList;\r
43 import java.util.HashSet;\r
44 import java.util.List;\r
45 import java.util.Set;\r
46 \r
47 import javax.swing.ButtonGroup;\r
48 import javax.swing.JCheckBoxMenuItem;\r
49 import javax.swing.JFileChooser;\r
50 import javax.swing.JMenu;\r
51 import javax.swing.JMenuBar;\r
52 import javax.swing.JMenuItem;\r
53 import javax.swing.JOptionPane;\r
54 import javax.swing.JRadioButtonMenuItem;\r
55 import javax.swing.UIManager;\r
56 import javax.swing.UnsupportedLookAndFeelException;\r
57 import javax.swing.WindowConstants;\r
58 import javax.swing.event.ChangeEvent;\r
59 import javax.swing.event.ChangeListener;\r
60 import javax.swing.filechooser.FileFilter;\r
61 import javax.swing.plaf.synth.SynthLookAndFeel;\r
62 \r
63 import org.forester.analysis.TaxonomyDataManager;\r
64 import org.forester.archaeopteryx.AptxUtil.GraphicsExportType;\r
65 import org.forester.archaeopteryx.Options.CLADOGRAM_TYPE;\r
66 import org.forester.archaeopteryx.Options.NODE_LABEL_DIRECTION;\r
67 import org.forester.archaeopteryx.Options.PHYLOGENY_GRAPHICS_TYPE;\r
68 import org.forester.archaeopteryx.tools.AncestralTaxonomyInferrer;\r
69 import org.forester.archaeopteryx.tools.InferenceManager;\r
70 import org.forester.archaeopteryx.tools.PhyloInferenceDialog;\r
71 import org.forester.archaeopteryx.tools.PhylogeneticInferenceOptions;\r
72 import org.forester.archaeopteryx.tools.PhylogeneticInferrer;\r
73 import org.forester.archaeopteryx.tools.SequenceDataRetriver;\r
74 import org.forester.archaeopteryx.webservices.PhylogeniesWebserviceClient;\r
75 import org.forester.archaeopteryx.webservices.WebservicesManager;\r
76 import org.forester.io.parsers.FastaParser;\r
77 import org.forester.io.parsers.GeneralMsaParser;\r
78 import org.forester.io.parsers.PhylogenyParser;\r
79 import org.forester.io.parsers.nexus.NexusPhylogeniesParser;\r
80 import org.forester.io.parsers.nhx.NHXParser;\r
81 import org.forester.io.parsers.nhx.NHXParser.TAXONOMY_EXTRACTION;\r
82 import org.forester.io.parsers.phyloxml.PhyloXmlDataFormatException;\r
83 import org.forester.io.parsers.phyloxml.PhyloXmlParser;\r
84 import org.forester.io.parsers.phyloxml.PhyloXmlUtil;\r
85 import org.forester.io.parsers.tol.TolParser;\r
86 import org.forester.io.parsers.util.ParserUtils;\r
87 import org.forester.io.writers.PhylogenyWriter;\r
88 import org.forester.io.writers.SequenceWriter;\r
89 import org.forester.msa.Msa;\r
90 import org.forester.msa.MsaFormatException;\r
91 import org.forester.phylogeny.Phylogeny;\r
92 import org.forester.phylogeny.PhylogenyMethods;\r
93 import org.forester.phylogeny.PhylogenyNode;\r
94 import org.forester.phylogeny.PhylogenyNode.NH_CONVERSION_SUPPORT_VALUE_STYLE;\r
95 import org.forester.phylogeny.data.Confidence;\r
96 import org.forester.phylogeny.data.PhylogenyDataUtil;\r
97 import org.forester.phylogeny.data.Sequence;\r
98 import org.forester.phylogeny.data.Taxonomy;\r
99 import org.forester.phylogeny.factories.ParserBasedPhylogenyFactory;\r
100 import org.forester.phylogeny.factories.PhylogenyFactory;\r
101 import org.forester.phylogeny.iterators.PhylogenyNodeIterator;\r
102 import org.forester.sequence.MolecularSequence;\r
103 import org.forester.util.BasicDescriptiveStatistics;\r
104 import org.forester.util.BasicTable;\r
105 import org.forester.util.BasicTableParser;\r
106 import org.forester.util.DescriptiveStatistics;\r
107 import org.forester.util.ForesterUtil;\r
108 import org.forester.util.WindowsUtils;\r
109 \r
110 public final class MainFrameApplication extends MainFrame {\r
111 \r
112     static final String                      INFER_ANCESTOR_TAXONOMIES             = "Infer Ancestor Taxonomies";\r
113     static final String                      OBTAIN_DETAILED_TAXONOMIC_INFORMATION = "Obtain Detailed Taxonomic Information";\r
114     private final static int                 FRAME_X_SIZE                          = 800;\r
115     private final static int                 FRAME_Y_SIZE                          = 800;\r
116     // Filters for the file-open dialog (classes defined in this file)\r
117     private final static NHFilter            nhfilter                              = new NHFilter();\r
118     private final static NHXFilter           nhxfilter                             = new NHXFilter();\r
119     private final static XMLFilter           xmlfilter                             = new XMLFilter();\r
120     private final static TolFilter           tolfilter                             = new TolFilter();\r
121     private final static NexusFilter         nexusfilter                           = new NexusFilter();\r
122     private final static PdfFilter           pdffilter                             = new PdfFilter();\r
123     private final static GraphicsFileFilter  graphicsfilefilter                    = new GraphicsFileFilter();\r
124     private final static MsaFileFilter       msafilter                             = new MsaFileFilter();\r
125     private final static SequencesFileFilter seqsfilter                            = new SequencesFileFilter();\r
126     private final static DefaultFilter       defaultfilter                         = new DefaultFilter();\r
127     private static final long                serialVersionUID                      = -799735726778865234L;\r
128     private static final boolean             PREPROCESS_TREES                      = false;\r
129     private final JFileChooser               _values_filechooser;\r
130     private final JFileChooser               _sequences_filechooser;\r
131     private final JFileChooser               _open_filechooser;\r
132     private final JFileChooser               _msa_filechooser;\r
133     private final JFileChooser               _seqs_pi_filechooser;\r
134     private final JFileChooser               _open_filechooser_for_species_tree;\r
135     private final JFileChooser               _save_filechooser;\r
136     private final JFileChooser               _writetopdf_filechooser;\r
137     private final JFileChooser               _writetographics_filechooser;\r
138     // Application-only print menu items\r
139     private JMenuItem                        _print_item;\r
140     private JMenuItem                        _write_to_pdf_item;\r
141     private JMenuItem                        _write_to_jpg_item;\r
142     private JMenuItem                        _write_to_gif_item;\r
143     private JMenuItem                        _write_to_tif_item;\r
144     private JMenuItem                        _write_to_png_item;\r
145     private JMenuItem                        _write_to_bmp_item;\r
146     private JMenuItem                        _collapse_below_threshold;\r
147     private JMenuItem                        _collapse_below_branch_length;\r
148     private File                             _current_dir;\r
149     private ButtonGroup                      _radio_group_1;\r
150     private ButtonGroup                      _radio_group_2;\r
151     // Others:\r
152     double                                   _min_not_collapse                     = Constants.MIN_NOT_COLLAPSE_DEFAULT;\r
153     double                                   _min_not_collapse_bl                  = 0.001;\r
154     // Phylogeny Inference menu\r
155     private JMenu                            _inference_menu;\r
156     private JMenuItem                        _inference_from_msa_item;\r
157     private JMenuItem                        _inference_from_seqs_item;\r
158     // Phylogeny Inference\r
159     private PhylogeneticInferenceOptions     _phylogenetic_inference_options       = null;\r
160     private Msa                              _msa                                  = null;\r
161     private File                             _msa_file                             = null;\r
162     private List<MolecularSequence>          _seqs                                 = null;\r
163     private File                             _seqs_file                            = null;\r
164     JMenuItem                                _read_values_jmi;\r
165     JMenuItem                                _read_seqs_jmi;\r
166 \r
167     private MainFrameApplication( final Phylogeny[] phys, final Configuration config ) {\r
168         _configuration = config;\r
169         if ( _configuration == null ) {\r
170             throw new IllegalArgumentException( "configuration is null" );\r
171         }\r
172         setVisible( false );\r
173         setOptions( Options.createInstance( _configuration ) );\r
174         _mainpanel = new MainPanel( _configuration, this );\r
175         _open_filechooser = null;\r
176         _open_filechooser_for_species_tree = null;\r
177         _save_filechooser = null;\r
178         _writetopdf_filechooser = null;\r
179         _writetographics_filechooser = null;\r
180         _msa_filechooser = null;\r
181         _seqs_pi_filechooser = null;\r
182         _values_filechooser = null;\r
183         _sequences_filechooser = null;\r
184         _jmenubar = new JMenuBar();\r
185         buildFileMenu();\r
186         buildTypeMenu();\r
187         _contentpane = getContentPane();\r
188         _contentpane.setLayout( new BorderLayout() );\r
189         _contentpane.add( _mainpanel, BorderLayout.CENTER );\r
190         // App is this big\r
191         setSize( MainFrameApplication.FRAME_X_SIZE, MainFrameApplication.FRAME_Y_SIZE );\r
192         // The window listener\r
193         setDefaultCloseOperation( WindowConstants.DO_NOTHING_ON_CLOSE );\r
194         addWindowListener( new WindowAdapter() {\r
195 \r
196             @Override\r
197             public void windowClosing( final WindowEvent e ) {\r
198                 exit();\r
199             }\r
200         } );\r
201         //   setVisible( true );\r
202         if ( ( phys != null ) && ( phys.length > 0 ) ) {\r
203             AptxUtil.addPhylogeniesToTabs( phys, "", null, _configuration, _mainpanel );\r
204             validate();\r
205             getMainPanel().getControlPanel().showWholeAll();\r
206             getMainPanel().getControlPanel().showWhole();\r
207         }\r
208         //activateSaveAllIfNeeded();\r
209         // ...and its children\r
210         _contentpane.repaint();\r
211     }\r
212 \r
213     private MainFrameApplication( final Phylogeny[] phys, final Configuration config, final String title ) {\r
214         this( phys, config, title, null );\r
215     }\r
216 \r
217     private MainFrameApplication( final Phylogeny[] phys,\r
218                                   final Configuration config,\r
219                                   final String title,\r
220                                   final File current_dir ) {\r
221         super();\r
222         _configuration = config;\r
223         if ( _configuration == null ) {\r
224             throw new IllegalArgumentException( "configuration is null" );\r
225         }\r
226         try {\r
227             boolean synth_exception = false;\r
228             if ( Constants.__SYNTH_LF ) {\r
229                 try {\r
230                     final SynthLookAndFeel synth = new SynthLookAndFeel();\r
231                     synth.load( MainFrameApplication.class.getResourceAsStream( "/resources/synth_look_and_feel_1.xml" ),\r
232                                 MainFrameApplication.class );\r
233                     UIManager.setLookAndFeel( synth );\r
234                 }\r
235                 catch ( final Exception ex ) {\r
236                     synth_exception = true;\r
237                     ForesterUtil.printWarningMessage( Constants.PRG_NAME,\r
238                                                       "could not create synth look and feel: "\r
239                                                               + ex.getLocalizedMessage() );\r
240                 }\r
241             }\r
242             if ( !Constants.__SYNTH_LF || synth_exception ) {\r
243                 if ( _configuration.isUseNativeUI() ) {\r
244                     UIManager.setLookAndFeel( UIManager.getSystemLookAndFeelClassName() );\r
245                 }\r
246                 else {\r
247                     UIManager.setLookAndFeel( UIManager.getCrossPlatformLookAndFeelClassName() );\r
248                 }\r
249             }\r
250             //UIManager.setLookAndFeel( "com.sun.java.swing.plaf.nimbus.NimbusLookAndFeel" );\r
251         }\r
252         catch ( final UnsupportedLookAndFeelException e ) {\r
253             AptxUtil.dieWithSystemError( "unsupported look and feel: " + e.toString() );\r
254         }\r
255         catch ( final ClassNotFoundException e ) {\r
256             AptxUtil.dieWithSystemError( "class not found exception: " + e.toString() );\r
257         }\r
258         catch ( final InstantiationException e ) {\r
259             AptxUtil.dieWithSystemError( "instantiation exception: " + e.toString() );\r
260         }\r
261         catch ( final IllegalAccessException e ) {\r
262             AptxUtil.dieWithSystemError( "illegal access exception: " + e.toString() );\r
263         }\r
264         if ( ( current_dir != null ) && current_dir.canRead() && current_dir.isDirectory() ) {\r
265             setCurrentDir( current_dir );\r
266         }\r
267         // hide until everything is ready\r
268         setVisible( false );\r
269         setOptions( Options.createInstance( _configuration ) );\r
270         setInferenceManager( InferenceManager.createInstance( _configuration ) );\r
271         setPhylogeneticInferenceOptions( PhylogeneticInferenceOptions.createInstance( _configuration ) );\r
272         //     _textframe = null; #~~~~\r
273         // set title\r
274         setTitle( Constants.PRG_NAME + " " + Constants.VERSION + " (" + Constants.PRG_DATE + ")" );\r
275         _mainpanel = new MainPanel( _configuration, this );\r
276         // The file dialogs\r
277         _open_filechooser = new JFileChooser();\r
278         _open_filechooser.setCurrentDirectory( new File( "." ) );\r
279         _open_filechooser.setMultiSelectionEnabled( false );\r
280         _open_filechooser.addChoosableFileFilter( MainFrameApplication.xmlfilter );\r
281         _open_filechooser.addChoosableFileFilter( MainFrameApplication.nhxfilter );\r
282         _open_filechooser.addChoosableFileFilter( MainFrameApplication.nhfilter );\r
283         _open_filechooser.addChoosableFileFilter( MainFrameApplication.nexusfilter );\r
284         _open_filechooser.addChoosableFileFilter( MainFrameApplication.tolfilter );\r
285         _open_filechooser.addChoosableFileFilter( _open_filechooser.getAcceptAllFileFilter() );\r
286         _open_filechooser.setFileFilter( MainFrameApplication.defaultfilter );\r
287         _open_filechooser_for_species_tree = new JFileChooser();\r
288         _open_filechooser_for_species_tree.setCurrentDirectory( new File( "." ) );\r
289         _open_filechooser_for_species_tree.setMultiSelectionEnabled( false );\r
290         _open_filechooser_for_species_tree.addChoosableFileFilter( MainFrameApplication.xmlfilter );\r
291         _open_filechooser_for_species_tree.addChoosableFileFilter( MainFrameApplication.tolfilter );\r
292         _open_filechooser_for_species_tree.setFileFilter( MainFrameApplication.xmlfilter );\r
293         _save_filechooser = new JFileChooser();\r
294         _save_filechooser.setCurrentDirectory( new File( "." ) );\r
295         _save_filechooser.setMultiSelectionEnabled( false );\r
296         _save_filechooser.setFileFilter( MainFrameApplication.xmlfilter );\r
297         _save_filechooser.addChoosableFileFilter( MainFrameApplication.nhfilter );\r
298         _save_filechooser.addChoosableFileFilter( MainFrameApplication.nexusfilter );\r
299         _save_filechooser.addChoosableFileFilter( _save_filechooser.getAcceptAllFileFilter() );\r
300         _writetopdf_filechooser = new JFileChooser();\r
301         _writetopdf_filechooser.addChoosableFileFilter( MainFrameApplication.pdffilter );\r
302         _writetographics_filechooser = new JFileChooser();\r
303         _writetographics_filechooser.addChoosableFileFilter( MainFrameApplication.graphicsfilefilter );\r
304         // Msa:\r
305         _msa_filechooser = new JFileChooser();\r
306         _msa_filechooser.setName( "Read Multiple Sequence Alignment File" );\r
307         _msa_filechooser.setCurrentDirectory( new File( "." ) );\r
308         _msa_filechooser.setMultiSelectionEnabled( false );\r
309         _msa_filechooser.addChoosableFileFilter( _msa_filechooser.getAcceptAllFileFilter() );\r
310         _msa_filechooser.addChoosableFileFilter( MainFrameApplication.msafilter );\r
311         // Seqs:\r
312         _seqs_pi_filechooser = new JFileChooser();\r
313         _seqs_pi_filechooser.setName( "Read Sequences File" );\r
314         _seqs_pi_filechooser.setCurrentDirectory( new File( "." ) );\r
315         _seqs_pi_filechooser.setMultiSelectionEnabled( false );\r
316         _seqs_pi_filechooser.addChoosableFileFilter( _seqs_pi_filechooser.getAcceptAllFileFilter() );\r
317         _seqs_pi_filechooser.addChoosableFileFilter( MainFrameApplication.seqsfilter );\r
318         // Expression\r
319         _values_filechooser = new JFileChooser();\r
320         _values_filechooser.setCurrentDirectory( new File( "." ) );\r
321         _values_filechooser.setMultiSelectionEnabled( false );\r
322         // Sequences\r
323         _sequences_filechooser = new JFileChooser();\r
324         _sequences_filechooser.setCurrentDirectory( new File( "." ) );\r
325         _sequences_filechooser.setMultiSelectionEnabled( false );\r
326         // build the menu bar\r
327         _jmenubar = new JMenuBar();\r
328         if ( !_configuration.isUseNativeUI() ) {\r
329             _jmenubar.setBackground( getConfiguration().getGuiMenuBackgroundColor() );\r
330         }\r
331         buildFileMenu();\r
332         if ( Constants.__ALLOW_PHYLOGENETIC_INFERENCE ) {\r
333             buildPhylogeneticInferenceMenu();\r
334         }\r
335         buildAnalysisMenu();\r
336         buildToolsMenu();\r
337         buildViewMenu();\r
338         buildFontSizeMenu();\r
339         buildOptionsMenu();\r
340         buildTypeMenu();\r
341         buildHelpMenu();\r
342         setJMenuBar( _jmenubar );\r
343         _jmenubar.add( _help_jmenu );\r
344         _contentpane = getContentPane();\r
345         _contentpane.setLayout( new BorderLayout() );\r
346         _contentpane.add( _mainpanel, BorderLayout.CENTER );\r
347         // App is this big\r
348         setSize( MainFrameApplication.FRAME_X_SIZE, MainFrameApplication.FRAME_Y_SIZE );\r
349         //        addWindowFocusListener( new WindowAdapter() {\r
350         //\r
351         //            @Override\r
352         //            public void windowGainedFocus( WindowEvent e ) {\r
353         //                requestFocusInWindow();\r
354         //            }\r
355         //        } );\r
356         // The window listener\r
357         setDefaultCloseOperation( WindowConstants.DO_NOTHING_ON_CLOSE );\r
358         addWindowListener( new WindowAdapter() {\r
359 \r
360             @Override\r
361             public void windowClosing( final WindowEvent e ) {\r
362                 if ( isUnsavedDataPresent() ) {\r
363                     final int r = JOptionPane.showConfirmDialog( null,\r
364                                                                  "Exit despite potentially unsaved changes?",\r
365                                                                  "Exit?",\r
366                                                                  JOptionPane.YES_NO_OPTION );\r
367                     if ( r != JOptionPane.YES_OPTION ) {\r
368                         return;\r
369                     }\r
370                 }\r
371                 else {\r
372                     final int r = JOptionPane.showConfirmDialog( null,\r
373                                                                  "Exit Archaeopteryx?",\r
374                                                                  "Exit?",\r
375                                                                  JOptionPane.YES_NO_OPTION );\r
376                     if ( r != JOptionPane.YES_OPTION ) {\r
377                         return;\r
378                     }\r
379                 }\r
380                 exit();\r
381             }\r
382         } );\r
383         // The component listener\r
384         addComponentListener( new ComponentAdapter() {\r
385 \r
386             @Override\r
387             public void componentResized( final ComponentEvent e ) {\r
388                 if ( _mainpanel.getCurrentTreePanel() != null ) {\r
389                     _mainpanel.getCurrentTreePanel().calcParametersForPainting( _mainpanel.getCurrentTreePanel()\r
390                                                                                         .getWidth(),\r
391                                                                                 _mainpanel.getCurrentTreePanel()\r
392                                                                                         .getHeight(),\r
393                                                                                 getOptions().isAllowFontSizeChange() );\r
394                 }\r
395             }\r
396         } );\r
397         requestFocusInWindow();\r
398         // addKeyListener( this );\r
399         setVisible( true );\r
400         if ( ( phys != null ) && ( phys.length > 0 ) ) {\r
401             AptxUtil.addPhylogeniesToTabs( phys, title, null, _configuration, _mainpanel );\r
402             validate();\r
403             getMainPanel().getControlPanel().showWholeAll();\r
404             getMainPanel().getControlPanel().showWhole();\r
405         }\r
406         activateSaveAllIfNeeded();\r
407         // ...and its children\r
408         _contentpane.repaint();\r
409         System.gc();\r
410     }\r
411 \r
412     private MainFrameApplication( final Phylogeny[] phys, final String config_file, final String title ) {\r
413         // Reads the config file (false, false => not url, not applet):\r
414         this( phys, new Configuration( config_file, false, false, true ), title );\r
415     }\r
416 \r
417     @Override\r
418     public void actionPerformed( final ActionEvent e ) {\r
419         try {\r
420             super.actionPerformed( e );\r
421             final Object o = e.getSource();\r
422             // Handle app-specific actions here:\r
423             if ( o == _open_item ) {\r
424                 readPhylogeniesFromFile();\r
425             }\r
426             if ( o == _open_url_item ) {\r
427                 readPhylogeniesFromURL();\r
428             }\r
429             else if ( o == _save_item ) {\r
430                 writeToFile( _mainpanel.getCurrentPhylogeny() );\r
431                 // If subtree currently displayed, save it, instead of complete\r
432                 // tree.\r
433             }\r
434             else if ( o == _new_item ) {\r
435                 newTree();\r
436             }\r
437             else if ( o == _save_all_item ) {\r
438                 writeAllToFile();\r
439             }\r
440             else if ( o == _close_item ) {\r
441                 closeCurrentPane();\r
442             }\r
443             else if ( o == _write_to_pdf_item ) {\r
444                 writeToPdf( _mainpanel.getCurrentPhylogeny() );\r
445             }\r
446             else if ( o == _write_to_jpg_item ) {\r
447                 writeToGraphicsFile( _mainpanel.getCurrentPhylogeny(), GraphicsExportType.JPG );\r
448             }\r
449             else if ( o == _write_to_png_item ) {\r
450                 writeToGraphicsFile( _mainpanel.getCurrentPhylogeny(), GraphicsExportType.PNG );\r
451             }\r
452             else if ( o == _write_to_gif_item ) {\r
453                 writeToGraphicsFile( _mainpanel.getCurrentPhylogeny(), GraphicsExportType.GIF );\r
454             }\r
455             else if ( o == _write_to_tif_item ) {\r
456                 writeToGraphicsFile( _mainpanel.getCurrentPhylogeny(), GraphicsExportType.TIFF );\r
457             }\r
458             else if ( o == _write_to_bmp_item ) {\r
459                 writeToGraphicsFile( _mainpanel.getCurrentPhylogeny(), GraphicsExportType.BMP );\r
460             }\r
461             else if ( o == _print_item ) {\r
462                 print();\r
463             }\r
464             else if ( o == _load_species_tree_item ) {\r
465                 readSpeciesTreeFromFile();\r
466             }\r
467             else if ( o == _lineage_inference ) {\r
468                 if ( isSubtreeDisplayed() ) {\r
469                     JOptionPane.showMessageDialog( this,\r
470                                                    "Subtree is shown.",\r
471                                                    "Cannot infer ancestral taxonomies",\r
472                                                    JOptionPane.ERROR_MESSAGE );\r
473                     return;\r
474                 }\r
475                 executeLineageInference();\r
476             }\r
477             else if ( o == _obtain_detailed_taxonomic_information_jmi ) {\r
478                 if ( isSubtreeDisplayed() ) {\r
479                     return;\r
480                 }\r
481                 obtainDetailedTaxonomicInformation();\r
482             }\r
483             else if ( o == _obtain_detailed_taxonomic_information_deleting_jmi ) {\r
484                 if ( isSubtreeDisplayed() ) {\r
485                     return;\r
486                 }\r
487                 obtainDetailedTaxonomicInformationDelete();\r
488             }\r
489             else if ( o == _obtain_seq_information_jmi ) {\r
490                 obtainSequenceInformation();\r
491             }\r
492             else if ( o == _read_values_jmi ) {\r
493                 if ( isSubtreeDisplayed() ) {\r
494                     return;\r
495                 }\r
496                 addExpressionValuesFromFile();\r
497             }\r
498             else if ( o == _read_seqs_jmi ) {\r
499                 if ( isSubtreeDisplayed() ) {\r
500                     return;\r
501                 }\r
502                 addSequencesFromFile();\r
503             }\r
504             else if ( o == _move_node_names_to_tax_sn_jmi ) {\r
505                 moveNodeNamesToTaxSn();\r
506             }\r
507             else if ( o == _move_node_names_to_seq_names_jmi ) {\r
508                 moveNodeNamesToSeqNames();\r
509             }\r
510             else if ( o == _extract_tax_code_from_node_names_jmi ) {\r
511                 extractTaxDataFromNodeNames();\r
512             }\r
513             else if ( o == _graphics_export_visible_only_cbmi ) {\r
514                 updateOptions( getOptions() );\r
515             }\r
516             else if ( o == _antialias_print_cbmi ) {\r
517                 updateOptions( getOptions() );\r
518             }\r
519             else if ( o == _print_black_and_white_cbmi ) {\r
520                 updateOptions( getOptions() );\r
521             }\r
522             else if ( o == _print_using_actual_size_cbmi ) {\r
523                 updateOptions( getOptions() );\r
524             }\r
525             else if ( o == _graphics_export_using_actual_size_cbmi ) {\r
526                 updateOptions( getOptions() );\r
527             }\r
528             else if ( o == _print_size_mi ) {\r
529                 choosePrintSize();\r
530             }\r
531             else if ( o == _choose_pdf_width_mi ) {\r
532                 choosePdfWidth();\r
533             }\r
534             else if ( o == _internal_number_are_confidence_for_nh_parsing_cbmi ) {\r
535                 updateOptions( getOptions() );\r
536             }\r
537             else if ( o == _replace_underscores_cbmi ) {\r
538                 if ( ( _extract_taxonomy_no_rbmi != null ) && !_extract_taxonomy_no_rbmi.isSelected() ) {\r
539                     _extract_taxonomy_no_rbmi.setSelected( true );\r
540                 }\r
541                 updateOptions( getOptions() );\r
542             }\r
543             else if ( o == _allow_errors_in_distance_to_parent_cbmi ) {\r
544                 updateOptions( getOptions() );\r
545             }\r
546             else if ( o == _collapse_below_threshold ) {\r
547                 if ( isSubtreeDisplayed() ) {\r
548                     return;\r
549                 }\r
550                 collapseBelowThreshold();\r
551             }\r
552             else if ( o == _collapse_below_branch_length ) {\r
553                 if ( isSubtreeDisplayed() ) {\r
554                     return;\r
555                 }\r
556                 collapseBelowBranchLengthThreshold();\r
557             }\r
558             else if ( ( o == _extract_taxonomy_pfam_strict_rbmi ) || ( o == _extract_taxonomy_pfam_relaxed_rbmi )\r
559                     || ( o == _extract_taxonomy_agressive_rbmi ) ) {\r
560                 if ( _replace_underscores_cbmi != null ) {\r
561                     _replace_underscores_cbmi.setSelected( false );\r
562                 }\r
563                 updateOptions( getOptions() );\r
564             }\r
565             else if ( o == _extract_taxonomy_no_rbmi ) {\r
566                 updateOptions( getOptions() );\r
567             }\r
568             else if ( o == _inference_from_msa_item ) {\r
569                 executePhyleneticInference( false );\r
570             }\r
571             else if ( o == _inference_from_seqs_item ) {\r
572                 executePhyleneticInference( true );\r
573             }\r
574             _contentpane.repaint();\r
575         }\r
576         catch ( final Exception ex ) {\r
577             AptxUtil.unexpectedException( ex );\r
578         }\r
579         catch ( final Error err ) {\r
580             AptxUtil.unexpectedError( err );\r
581         }\r
582     }\r
583 \r
584     public void end() {\r
585         _mainpanel.terminate();\r
586         _contentpane.removeAll();\r
587         setVisible( false );\r
588         dispose();\r
589     }\r
590 \r
591     @Override\r
592     public MainPanel getMainPanel() {\r
593         return _mainpanel;\r
594     }\r
595 \r
596     public Msa getMsa() {\r
597         return _msa;\r
598     }\r
599 \r
600     public File getMsaFile() {\r
601         return _msa_file;\r
602     }\r
603 \r
604     public List<MolecularSequence> getSeqs() {\r
605         return _seqs;\r
606     }\r
607 \r
608     public File getSeqsFile() {\r
609         return _seqs_file;\r
610     }\r
611 \r
612     public void readMsaFromFile() {\r
613         // Set an initial directory if none set yet\r
614         final File my_dir = getCurrentDir();\r
615         _msa_filechooser.setMultiSelectionEnabled( false );\r
616         // Open file-open dialog and set current directory\r
617         if ( my_dir != null ) {\r
618             _msa_filechooser.setCurrentDirectory( my_dir );\r
619         }\r
620         final int result = _msa_filechooser.showOpenDialog( _contentpane );\r
621         // All done: get the msa\r
622         final File file = _msa_filechooser.getSelectedFile();\r
623         setCurrentDir( _msa_filechooser.getCurrentDirectory() );\r
624         if ( ( file != null ) && !file.isDirectory() && ( result == JFileChooser.APPROVE_OPTION ) ) {\r
625             setMsaFile( null );\r
626             setMsa( null );\r
627             Msa msa = null;\r
628             try {\r
629                 final InputStream is = new FileInputStream( file );\r
630                 if ( FastaParser.isLikelyFasta( file ) ) {\r
631                     msa = FastaParser.parseMsa( is );\r
632                 }\r
633                 else {\r
634                     msa = GeneralMsaParser.parse( is );\r
635                 }\r
636             }\r
637             catch ( final MsaFormatException e ) {\r
638                 setArrowCursor();\r
639                 JOptionPane.showMessageDialog( this,\r
640                                                e.getLocalizedMessage(),\r
641                                                "Multiple sequence alignment format error",\r
642                                                JOptionPane.ERROR_MESSAGE );\r
643                 return;\r
644             }\r
645             catch ( final IOException e ) {\r
646                 setArrowCursor();\r
647                 JOptionPane.showMessageDialog( this,\r
648                                                e.getLocalizedMessage(),\r
649                                                "Failed to read multiple sequence alignment",\r
650                                                JOptionPane.ERROR_MESSAGE );\r
651                 return;\r
652             }\r
653             catch ( final IllegalArgumentException e ) {\r
654                 setArrowCursor();\r
655                 JOptionPane.showMessageDialog( this,\r
656                                                e.getLocalizedMessage(),\r
657                                                "Unexpected error during reading of multiple sequence alignment",\r
658                                                JOptionPane.ERROR_MESSAGE );\r
659                 return;\r
660             }\r
661             catch ( final Exception e ) {\r
662                 setArrowCursor();\r
663                 e.printStackTrace();\r
664                 JOptionPane.showMessageDialog( this,\r
665                                                e.getLocalizedMessage(),\r
666                                                "Unexpected error during reading of multiple sequence alignment",\r
667                                                JOptionPane.ERROR_MESSAGE );\r
668                 return;\r
669             }\r
670             if ( ( msa == null ) || ( msa.getNumberOfSequences() < 1 ) ) {\r
671                 JOptionPane.showMessageDialog( this,\r
672                                                "Multiple sequence alignment is empty",\r
673                                                "Illegal Multiple Sequence Alignment",\r
674                                                JOptionPane.ERROR_MESSAGE );\r
675                 return;\r
676             }\r
677             if ( msa.getNumberOfSequences() < 4 ) {\r
678                 JOptionPane.showMessageDialog( this,\r
679                                                "Multiple sequence alignment needs to contain at least 3 sequences",\r
680                                                "Illegal multiple sequence alignment",\r
681                                                JOptionPane.ERROR_MESSAGE );\r
682                 return;\r
683             }\r
684             if ( msa.getLength() < 2 ) {\r
685                 JOptionPane.showMessageDialog( this,\r
686                                                "Multiple sequence alignment needs to contain at least 2 residues",\r
687                                                "Illegal multiple sequence alignment",\r
688                                                JOptionPane.ERROR_MESSAGE );\r
689                 return;\r
690             }\r
691             System.gc();\r
692             setMsaFile( _msa_filechooser.getSelectedFile() );\r
693             setMsa( msa );\r
694         }\r
695     }\r
696 \r
697     public void readSeqsFromFileforPI() {\r
698         // Set an initial directory if none set yet\r
699         final File my_dir = getCurrentDir();\r
700         _seqs_pi_filechooser.setMultiSelectionEnabled( false );\r
701         // Open file-open dialog and set current directory\r
702         if ( my_dir != null ) {\r
703             _seqs_pi_filechooser.setCurrentDirectory( my_dir );\r
704         }\r
705         final int result = _seqs_pi_filechooser.showOpenDialog( _contentpane );\r
706         // All done: get the seqs\r
707         final File file = _seqs_pi_filechooser.getSelectedFile();\r
708         setCurrentDir( _seqs_pi_filechooser.getCurrentDirectory() );\r
709         if ( ( file != null ) && !file.isDirectory() && ( result == JFileChooser.APPROVE_OPTION ) ) {\r
710             setSeqsFile( null );\r
711             setSeqs( null );\r
712             List<MolecularSequence> seqs = null;\r
713             try {\r
714                 if ( FastaParser.isLikelyFasta( new FileInputStream( file ) ) ) {\r
715                     seqs = FastaParser.parse( new FileInputStream( file ) );\r
716                     for( final MolecularSequence seq : seqs ) {\r
717                         System.out.println( SequenceWriter.toFasta( seq, 60 ) );\r
718                     }\r
719                 }\r
720                 else {\r
721                     //TODO error\r
722                 }\r
723             }\r
724             catch ( final MsaFormatException e ) {\r
725                 setArrowCursor();\r
726                 JOptionPane.showMessageDialog( this,\r
727                                                e.getLocalizedMessage(),\r
728                                                "Multiple sequence file format error",\r
729                                                JOptionPane.ERROR_MESSAGE );\r
730                 return;\r
731             }\r
732             catch ( final IOException e ) {\r
733                 setArrowCursor();\r
734                 JOptionPane.showMessageDialog( this,\r
735                                                e.getLocalizedMessage(),\r
736                                                "Failed to read multiple sequence file",\r
737                                                JOptionPane.ERROR_MESSAGE );\r
738                 return;\r
739             }\r
740             catch ( final IllegalArgumentException e ) {\r
741                 setArrowCursor();\r
742                 JOptionPane.showMessageDialog( this,\r
743                                                e.getLocalizedMessage(),\r
744                                                "Unexpected error during reading of multiple sequence file",\r
745                                                JOptionPane.ERROR_MESSAGE );\r
746                 return;\r
747             }\r
748             catch ( final Exception e ) {\r
749                 setArrowCursor();\r
750                 e.printStackTrace();\r
751                 JOptionPane.showMessageDialog( this,\r
752                                                e.getLocalizedMessage(),\r
753                                                "Unexpected error during reading of multiple sequence file",\r
754                                                JOptionPane.ERROR_MESSAGE );\r
755                 return;\r
756             }\r
757             if ( ( seqs == null ) || ( seqs.size() < 1 ) ) {\r
758                 JOptionPane.showMessageDialog( this,\r
759                                                "Multiple sequence file is empty",\r
760                                                "Illegal multiple sequence file",\r
761                                                JOptionPane.ERROR_MESSAGE );\r
762                 return;\r
763             }\r
764             if ( seqs.size() < 4 ) {\r
765                 JOptionPane.showMessageDialog( this,\r
766                                                "Multiple sequence file needs to contain at least 3 sequences",\r
767                                                "Illegal multiple sequence file",\r
768                                                JOptionPane.ERROR_MESSAGE );\r
769                 return;\r
770             }\r
771             //  if ( msa.getLength() < 2 ) {\r
772             //       JOptionPane.showMessageDialog( this,\r
773             //                                      "Multiple sequence alignment needs to contain at least 2 residues",\r
774             //                                      "Illegal multiple sequence file",\r
775             //                                      JOptionPane.ERROR_MESSAGE );\r
776             //       return;\r
777             //   }\r
778             System.gc();\r
779             setSeqsFile( _seqs_pi_filechooser.getSelectedFile() );\r
780             setSeqs( seqs );\r
781         }\r
782     }\r
783 \r
784     void buildAnalysisMenu() {\r
785         _analysis_menu = MainFrame.createMenu( "Analysis", getConfiguration() );\r
786         _analysis_menu.add( _gsdi_item = new JMenuItem( "GSDI (Generalized Speciation Duplication Inference)" ) );\r
787         _analysis_menu.add( _gsdir_item = new JMenuItem( "GSDIR (GSDI with re-rooting)" ) );\r
788         _analysis_menu.add( _load_species_tree_item = new JMenuItem( "Load Species Tree..." ) );\r
789         customizeJMenuItem( _gsdi_item );\r
790         customizeJMenuItem( _gsdir_item );\r
791         customizeJMenuItem( _load_species_tree_item );\r
792         _analysis_menu.addSeparator();\r
793         _analysis_menu.add( _lineage_inference = new JMenuItem( INFER_ANCESTOR_TAXONOMIES ) );\r
794         customizeJMenuItem( _lineage_inference );\r
795         _lineage_inference.setToolTipText( "Inference of ancestor taxonomies/lineages" );\r
796         _jmenubar.add( _analysis_menu );\r
797     }\r
798 \r
799     @Override\r
800     void buildFileMenu() {\r
801         _file_jmenu = MainFrame.createMenu( "File", getConfiguration() );\r
802         _file_jmenu.add( _open_item = new JMenuItem( "Read Tree from File..." ) );\r
803         _file_jmenu.addSeparator();\r
804         _file_jmenu.add( _open_url_item = new JMenuItem( "Read Tree from URL/Webservice..." ) );\r
805         _file_jmenu.addSeparator();\r
806         final WebservicesManager webservices_manager = WebservicesManager.getInstance();\r
807         _load_phylogeny_from_webservice_menu_items = new JMenuItem[ webservices_manager\r
808                 .getAvailablePhylogeniesWebserviceClients().size() ];\r
809         for( int i = 0; i < webservices_manager.getAvailablePhylogeniesWebserviceClients().size(); ++i ) {\r
810             final PhylogeniesWebserviceClient client = webservices_manager.getAvailablePhylogeniesWebserviceClient( i );\r
811             _load_phylogeny_from_webservice_menu_items[ i ] = new JMenuItem( client.getMenuName() );\r
812             _file_jmenu.add( _load_phylogeny_from_webservice_menu_items[ i ] );\r
813         }\r
814         if ( getConfiguration().isEditable() ) {\r
815             _file_jmenu.addSeparator();\r
816             _file_jmenu.add( _new_item = new JMenuItem( "New" ) );\r
817             _new_item.setToolTipText( "to create a new tree with one node, as source for manual tree construction" );\r
818         }\r
819         _file_jmenu.addSeparator();\r
820         _file_jmenu.add( _save_item = new JMenuItem( "Save Tree As..." ) );\r
821         _file_jmenu.add( _save_all_item = new JMenuItem( "Save All Trees As..." ) );\r
822         _save_all_item.setToolTipText( "Write all phylogenies to one file." );\r
823         _save_all_item.setEnabled( false );\r
824         _file_jmenu.addSeparator();\r
825         _file_jmenu.add( _write_to_pdf_item = new JMenuItem( "Export to PDF file ..." ) );\r
826         if ( AptxUtil.canWriteFormat( "tif" ) || AptxUtil.canWriteFormat( "tiff" ) || AptxUtil.canWriteFormat( "TIF" ) ) {\r
827             _file_jmenu.add( _write_to_tif_item = new JMenuItem( "Export to TIFF file..." ) );\r
828         }\r
829         _file_jmenu.add( _write_to_png_item = new JMenuItem( "Export to PNG file..." ) );\r
830         _file_jmenu.add( _write_to_jpg_item = new JMenuItem( "Export to JPG file..." ) );\r
831         if ( AptxUtil.canWriteFormat( "gif" ) ) {\r
832             _file_jmenu.add( _write_to_gif_item = new JMenuItem( "Export to GIF file..." ) );\r
833         }\r
834         if ( AptxUtil.canWriteFormat( "bmp" ) ) {\r
835             _file_jmenu.add( _write_to_bmp_item = new JMenuItem( "Export to BMP file..." ) );\r
836         }\r
837         _file_jmenu.addSeparator();\r
838         _file_jmenu.add( _print_item = new JMenuItem( "Print..." ) );\r
839         _file_jmenu.addSeparator();\r
840         _file_jmenu.add( _close_item = new JMenuItem( "Close Tab" ) );\r
841         _close_item.setToolTipText( "To close the current pane." );\r
842         _close_item.setEnabled( true );\r
843         _file_jmenu.addSeparator();\r
844         _file_jmenu.add( _exit_item = new JMenuItem( "Exit" ) );\r
845         customizeJMenuItem( _open_item );\r
846         _open_item\r
847                 .setFont( new Font( _open_item.getFont().getFontName(), Font.BOLD, _open_item.getFont().getSize() + 4 ) );\r
848         customizeJMenuItem( _open_url_item );\r
849         for( int i = 0; i < webservices_manager.getAvailablePhylogeniesWebserviceClients().size(); ++i ) {\r
850             customizeJMenuItem( _load_phylogeny_from_webservice_menu_items[ i ] );\r
851         }\r
852         customizeJMenuItem( _save_item );\r
853         if ( getConfiguration().isEditable() ) {\r
854             customizeJMenuItem( _new_item );\r
855         }\r
856         customizeJMenuItem( _close_item );\r
857         customizeJMenuItem( _save_all_item );\r
858         customizeJMenuItem( _write_to_pdf_item );\r
859         customizeJMenuItem( _write_to_png_item );\r
860         customizeJMenuItem( _write_to_jpg_item );\r
861         customizeJMenuItem( _write_to_gif_item );\r
862         customizeJMenuItem( _write_to_tif_item );\r
863         customizeJMenuItem( _write_to_bmp_item );\r
864         customizeJMenuItem( _print_item );\r
865         customizeJMenuItem( _exit_item );\r
866         _jmenubar.add( _file_jmenu );\r
867     }\r
868 \r
869     void buildOptionsMenu() {\r
870         _options_jmenu = MainFrame.createMenu( OPTIONS_HEADER, getConfiguration() );\r
871         _options_jmenu.addChangeListener( new ChangeListener() {\r
872 \r
873             @Override\r
874             public void stateChanged( final ChangeEvent e ) {\r
875                 MainFrame.setOvPlacementColorChooseMenuItem( _overview_placment_mi, getOptions() );\r
876                 MainFrame.setTextColorChooseMenuItem( _switch_colors_mi, getCurrentTreePanel() );\r
877                 MainFrame\r
878                         .setTextMinSupportMenuItem( _choose_minimal_confidence_mi, getOptions(), getCurrentTreePanel() );\r
879                 MainFrame.setTextForFontChooserMenuItem( _choose_font_mi, MainFrame\r
880                         .createCurrentFontDesc( getMainPanel().getTreeFontSet() ) );\r
881                 setTextForGraphicsSizeChooserMenuItem( _print_size_mi, getOptions() );\r
882                 setTextForPdfLineWidthChooserMenuItem( _choose_pdf_width_mi, getOptions() );\r
883                 MainFrame.setCycleNodeFillMenuItem( _cycle_node_fill_mi, getOptions() );\r
884                 MainFrame.setCycleNodeShapeMenuItem( _cycle_node_shape_mi, getOptions() );\r
885                 MainFrame.setTextNodeSizeMenuItem( _choose_node_size_mi, getOptions() );\r
886                 try {\r
887                     getMainPanel().getControlPanel().setVisibilityOfDomainStrucureCB();\r
888                     getMainPanel().getControlPanel().setVisibilityOfX();\r
889                 }\r
890                 catch ( final Exception ignore ) {\r
891                     // do nothing, not important.\r
892                 }\r
893             }\r
894         } );\r
895         _options_jmenu.add( customizeMenuItemAsLabel( new JMenuItem( DISPLAY_SUBHEADER ), getConfiguration() ) );\r
896         _options_jmenu\r
897                 .add( _ext_node_dependent_cladogram_rbmi = new JRadioButtonMenuItem( MainFrame.NONUNIFORM_CLADOGRAMS_LABEL ) );\r
898         _options_jmenu.add( _uniform_cladograms_rbmi = new JRadioButtonMenuItem( MainFrame.UNIFORM_CLADOGRAMS_LABEL ) );\r
899         _options_jmenu.add( _non_lined_up_cladograms_rbmi = new JRadioButtonMenuItem( NON_LINED_UP_CLADOGRAMS_LABEL ) );\r
900         _radio_group_1 = new ButtonGroup();\r
901         _radio_group_1.add( _ext_node_dependent_cladogram_rbmi );\r
902         _radio_group_1.add( _uniform_cladograms_rbmi );\r
903         _radio_group_1.add( _non_lined_up_cladograms_rbmi );\r
904         _options_jmenu.add( _show_overview_cbmi = new JCheckBoxMenuItem( SHOW_OVERVIEW_LABEL ) );\r
905         _options_jmenu.add( _show_scale_cbmi = new JCheckBoxMenuItem( DISPLAY_SCALE_LABEL ) );\r
906         _options_jmenu\r
907                 .add( _show_default_node_shapes_internal_cbmi = new JCheckBoxMenuItem( DISPLAY_NODE_BOXES_LABEL_INT ) );\r
908         _options_jmenu\r
909                 .add( _show_default_node_shapes_external_cbmi = new JCheckBoxMenuItem( DISPLAY_NODE_BOXES_LABEL_EXT ) );\r
910         _options_jmenu\r
911                 .add( _show_default_node_shapes_for_marked_cbmi = new JCheckBoxMenuItem( MainFrame.DISPLAY_NODE_BOXES_LABEL_MARKED ) );\r
912         _options_jmenu.add( _line_up_renderable_data_cbmi = new JCheckBoxMenuItem( MainFrame.LINE_UP_RENDERABLE_DATA ) );\r
913         if ( getConfiguration().doDisplayOption( Configuration.show_domain_architectures ) ) {\r
914             _options_jmenu.add( _right_line_up_domains_cbmi = new JCheckBoxMenuItem( MainFrame.RIGHT_LINE_UP_DOMAINS ) );\r
915             _options_jmenu.add( _show_domain_labels = new JCheckBoxMenuItem( MainFrame.SHOW_DOMAIN_LABELS_LABEL ) );\r
916         }\r
917         _options_jmenu.add( _show_annotation_ref_source = new JCheckBoxMenuItem( SHOW_ANN_REF_SOURCE_LABEL ) );\r
918         _options_jmenu.add( _show_confidence_stddev_cbmi = new JCheckBoxMenuItem( SHOW_CONF_STDDEV_LABEL ) );\r
919         _options_jmenu.add( _color_by_taxonomic_group_cbmi = new JCheckBoxMenuItem( COLOR_BY_TAXONOMIC_GROUP ) );\r
920         _options_jmenu.add( _color_labels_same_as_parent_branch = new JCheckBoxMenuItem( COLOR_LABELS_LABEL ) );\r
921         _color_labels_same_as_parent_branch.setToolTipText( MainFrame.COLOR_LABELS_TIP );\r
922         _options_jmenu.add( _abbreviate_scientific_names = new JCheckBoxMenuItem( ABBREV_SN_LABEL ) );\r
923         _options_jmenu.add( _label_direction_cbmi = new JCheckBoxMenuItem( LABEL_DIRECTION_LABEL ) );\r
924         _label_direction_cbmi.setToolTipText( LABEL_DIRECTION_TIP );\r
925         _options_jmenu.add( _screen_antialias_cbmi = new JCheckBoxMenuItem( SCREEN_ANTIALIAS_LABEL ) );\r
926         _options_jmenu.add( _background_gradient_cbmi = new JCheckBoxMenuItem( BG_GRAD_LABEL ) );\r
927         _options_jmenu.add( _cycle_node_shape_mi = new JMenuItem( MainFrame.CYCLE_NODE_SHAPE_LABEL ) );\r
928         _options_jmenu.add( _cycle_node_fill_mi = new JMenuItem( MainFrame.CYCLE_NODE_FILL_LABEL ) );\r
929         _options_jmenu.add( _choose_node_size_mi = new JMenuItem( MainFrame.CHOOSE_NODE_SIZE_LABEL ) );\r
930         _options_jmenu.add( _choose_minimal_confidence_mi = new JMenuItem( "" ) );\r
931         _options_jmenu.add( _overview_placment_mi = new JMenuItem( "" ) );\r
932         _options_jmenu.add( _switch_colors_mi = new JMenuItem( "" ) );\r
933         _options_jmenu.add( _choose_font_mi = new JMenuItem( "" ) );\r
934         _options_jmenu.addSeparator();\r
935         _options_jmenu.add( customizeMenuItemAsLabel( new JMenuItem( SEARCH_SUBHEADER ), getConfiguration() ) );\r
936         _options_jmenu.add( _search_case_senstive_cbmi = new JCheckBoxMenuItem( SEARCH_CASE_SENSITIVE_LABEL ) );\r
937         _options_jmenu.add( _search_whole_words_only_cbmi = new JCheckBoxMenuItem( SEARCH_TERMS_ONLY_LABEL ) );\r
938         _options_jmenu.add( _search_with_regex_cbmi = new JCheckBoxMenuItem( MainFrame.SEARCH_REGEX_LABEL ) );\r
939         _options_jmenu.add( _inverse_search_result_cbmi = new JCheckBoxMenuItem( INVERSE_SEARCH_RESULT_LABEL ) );\r
940         _options_jmenu.addSeparator();\r
941         _options_jmenu.add( customizeMenuItemAsLabel( new JMenuItem( "Graphics Export & Printing:" ),\r
942                                                       getConfiguration() ) );\r
943         _options_jmenu.add( _antialias_print_cbmi = new JCheckBoxMenuItem( "Antialias" ) );\r
944         _options_jmenu.add( _print_black_and_white_cbmi = new JCheckBoxMenuItem( "Export in Black and White" ) );\r
945         _options_jmenu\r
946                 .add( _print_using_actual_size_cbmi = new JCheckBoxMenuItem( "Use Current Image Size for PDF export and Printing" ) );\r
947         _options_jmenu\r
948                 .add( _graphics_export_using_actual_size_cbmi = new JCheckBoxMenuItem( "Use Current Image Size for PNG, JPG, and GIF export" ) );\r
949         _options_jmenu\r
950                 .add( _graphics_export_visible_only_cbmi = new JCheckBoxMenuItem( "Limit to Visible ('Screenshot') for PNG, JPG, and GIF export" ) );\r
951         _options_jmenu.add( _print_size_mi = new JMenuItem( "" ) );\r
952         _options_jmenu.add( _choose_pdf_width_mi = new JMenuItem( "" ) );\r
953         _options_jmenu.addSeparator();\r
954         _options_jmenu.add( customizeMenuItemAsLabel( new JMenuItem( "Newick/NHX/Nexus Input:" ), getConfiguration() ) );\r
955         _options_jmenu\r
956                 .add( _internal_number_are_confidence_for_nh_parsing_cbmi = new JCheckBoxMenuItem( "Internal Node Names are Confidence Values" ) );\r
957         _options_jmenu.add( _replace_underscores_cbmi = new JCheckBoxMenuItem( "Replace Underscores with Spaces" ) );\r
958         _options_jmenu\r
959                 .add( _allow_errors_in_distance_to_parent_cbmi = new JCheckBoxMenuItem( "Ignore Distance Values Format Errors" ) );\r
960         _options_jmenu.add( _extract_taxonomy_no_rbmi = new JRadioButtonMenuItem( "No Taxonomy Extraction" ) );\r
961         _options_jmenu\r
962                 .add( _extract_taxonomy_pfam_strict_rbmi = new JRadioButtonMenuItem( "Extract Taxonomy Codes/Ids from Pfam-style Node Names" ) );\r
963         _options_jmenu\r
964                 .add( _extract_taxonomy_pfam_relaxed_rbmi = new JRadioButtonMenuItem( "Extract Taxonomy Codes/Ids from Pfam-style like Node Names" ) );\r
965         _options_jmenu\r
966                 .add( _extract_taxonomy_agressive_rbmi = new JRadioButtonMenuItem( "Extract Taxonomy Codes/Ids/Scientific Names from Node Names" ) );\r
967         _extract_taxonomy_pfam_strict_rbmi\r
968                 .setToolTipText( "To extract taxonomy codes/ids from node names in the form of e.g. \"BCL2_MOUSE/123-304\" or \"BCL2_10090/123-304\"" );\r
969         _extract_taxonomy_pfam_relaxed_rbmi\r
970                 .setToolTipText( "To extract taxonomy codes/ids from node names in the form of e.g. \"bax_MOUSE\" or \"bax_10090\"" );\r
971         _extract_taxonomy_agressive_rbmi\r
972                 .setToolTipText( "To extract taxonomy codes/ids or scientific names from node names in the form of e.g. \"MOUSE\" or \"10090\" or \"xyz_Nematostella_vectensis\"" );\r
973         _radio_group_2 = new ButtonGroup();\r
974         _radio_group_2.add( _extract_taxonomy_no_rbmi );\r
975         _radio_group_2.add( _extract_taxonomy_pfam_strict_rbmi );\r
976         _radio_group_2.add( _extract_taxonomy_pfam_relaxed_rbmi );\r
977         _radio_group_2.add( _extract_taxonomy_agressive_rbmi );\r
978         _options_jmenu.add( customizeMenuItemAsLabel( new JMenuItem( "Newick/Nexus Output:" ), getConfiguration() ) );\r
979         _options_jmenu\r
980                 .add( _use_brackets_for_conf_in_nh_export_cbmi = new JCheckBoxMenuItem( USE_BRACKETS_FOR_CONF_IN_NH_LABEL ) );\r
981         _use_brackets_for_conf_in_nh_export_cbmi\r
982                 .setToolTipText( "e.g. \"0.1[90]\" for a branch with support 90 and a length of 0.1" );\r
983         _options_jmenu\r
984                 .add( _use_internal_names_for_conf_in_nh_export_cbmi = new JCheckBoxMenuItem( USE_INTERNAL_NAMES_FOR_CONF_IN_NH_LABEL ) );\r
985         customizeJMenuItem( _choose_font_mi );\r
986         customizeJMenuItem( _choose_minimal_confidence_mi );\r
987         customizeJMenuItem( _switch_colors_mi );\r
988         customizeJMenuItem( _print_size_mi );\r
989         customizeJMenuItem( _choose_pdf_width_mi );\r
990         customizeJMenuItem( _overview_placment_mi );\r
991         customizeCheckBoxMenuItem( _show_default_node_shapes_external_cbmi, getOptions()\r
992                 .isShowDefaultNodeShapesExternal() );\r
993         customizeCheckBoxMenuItem( _show_default_node_shapes_internal_cbmi, getOptions()\r
994                 .isShowDefaultNodeShapesInternal() );\r
995         customizeCheckBoxMenuItem( _show_default_node_shapes_for_marked_cbmi, getOptions()\r
996                 .isShowDefaultNodeShapesForMarkedNodes() );\r
997         customizeJMenuItem( _cycle_node_shape_mi );\r
998         customizeJMenuItem( _cycle_node_fill_mi );\r
999         customizeJMenuItem( _choose_node_size_mi );\r
1000         customizeCheckBoxMenuItem( _color_labels_same_as_parent_branch, getOptions().isColorLabelsSameAsParentBranch() );\r
1001         customizeCheckBoxMenuItem( _color_by_taxonomic_group_cbmi, getOptions().isColorByTaxonomicGroup() );\r
1002         customizeCheckBoxMenuItem( _screen_antialias_cbmi, getOptions().isAntialiasScreen() );\r
1003         customizeCheckBoxMenuItem( _background_gradient_cbmi, getOptions().isBackgroundColorGradient() );\r
1004         customizeCheckBoxMenuItem( _show_domain_labels, getOptions().isShowDomainLabels() );\r
1005         customizeCheckBoxMenuItem( _show_annotation_ref_source, getOptions().isShowAnnotationRefSource() );\r
1006         customizeCheckBoxMenuItem( _abbreviate_scientific_names, getOptions().isAbbreviateScientificTaxonNames() );\r
1007         customizeCheckBoxMenuItem( _search_case_senstive_cbmi, getOptions().isSearchCaseSensitive() );\r
1008         customizeCheckBoxMenuItem( _show_scale_cbmi, getOptions().isShowScale() );\r
1009         customizeRadioButtonMenuItem( _non_lined_up_cladograms_rbmi,\r
1010                                       getOptions().getCladogramType() == CLADOGRAM_TYPE.NON_LINED_UP );\r
1011         customizeRadioButtonMenuItem( _uniform_cladograms_rbmi,\r
1012                                       getOptions().getCladogramType() == CLADOGRAM_TYPE.TOTAL_NODE_SUM_DEP );\r
1013         customizeRadioButtonMenuItem( _ext_node_dependent_cladogram_rbmi,\r
1014                                       getOptions().getCladogramType() == CLADOGRAM_TYPE.EXT_NODE_SUM_DEP );\r
1015         customizeCheckBoxMenuItem( _show_overview_cbmi, getOptions().isShowOverview() );\r
1016         customizeCheckBoxMenuItem( _label_direction_cbmi,\r
1017                                    getOptions().getNodeLabelDirection() == NODE_LABEL_DIRECTION.RADIAL );\r
1018         customizeCheckBoxMenuItem( _antialias_print_cbmi, getOptions().isAntialiasPrint() );\r
1019         customizeCheckBoxMenuItem( _print_black_and_white_cbmi, getOptions().isPrintBlackAndWhite() );\r
1020         customizeCheckBoxMenuItem( _internal_number_are_confidence_for_nh_parsing_cbmi, getOptions()\r
1021                 .isInternalNumberAreConfidenceForNhParsing() );\r
1022         customizeRadioButtonMenuItem( _extract_taxonomy_no_rbmi,\r
1023                                       getOptions().getTaxonomyExtraction() == TAXONOMY_EXTRACTION.NO );\r
1024         customizeRadioButtonMenuItem( _extract_taxonomy_pfam_strict_rbmi,\r
1025                                       getOptions().getTaxonomyExtraction() == TAXONOMY_EXTRACTION.PFAM_STYLE_STRICT );\r
1026         customizeRadioButtonMenuItem( _extract_taxonomy_pfam_relaxed_rbmi,\r
1027                                       getOptions().getTaxonomyExtraction() == TAXONOMY_EXTRACTION.PFAM_STYLE_RELAXED );\r
1028         customizeRadioButtonMenuItem( _extract_taxonomy_agressive_rbmi,\r
1029                                       getOptions().getTaxonomyExtraction() == TAXONOMY_EXTRACTION.AGGRESSIVE );\r
1030         customizeCheckBoxMenuItem( _replace_underscores_cbmi, getOptions().isReplaceUnderscoresInNhParsing() );\r
1031         customizeCheckBoxMenuItem( _allow_errors_in_distance_to_parent_cbmi, getOptions()\r
1032                 .isReplaceUnderscoresInNhParsing() );\r
1033         customizeCheckBoxMenuItem( _search_with_regex_cbmi, getOptions().isSearchWithRegex() );\r
1034         customizeCheckBoxMenuItem( _search_whole_words_only_cbmi, getOptions().isMatchWholeTermsOnly() );\r
1035         customizeCheckBoxMenuItem( _inverse_search_result_cbmi, getOptions().isInverseSearchResult() );\r
1036         customizeCheckBoxMenuItem( _graphics_export_visible_only_cbmi, getOptions().isGraphicsExportVisibleOnly() );\r
1037         customizeCheckBoxMenuItem( _print_using_actual_size_cbmi, getOptions().isPrintUsingActualSize() );\r
1038         customizeCheckBoxMenuItem( _graphics_export_using_actual_size_cbmi, getOptions()\r
1039                 .isGraphicsExportUsingActualSize() );\r
1040         customizeCheckBoxMenuItem( _show_confidence_stddev_cbmi, getOptions().isShowConfidenceStddev() );\r
1041         customizeCheckBoxMenuItem( _use_brackets_for_conf_in_nh_export_cbmi, getOptions()\r
1042                 .getNhConversionSupportValueStyle() == NH_CONVERSION_SUPPORT_VALUE_STYLE.IN_SQUARE_BRACKETS );\r
1043         customizeCheckBoxMenuItem( _use_internal_names_for_conf_in_nh_export_cbmi, getOptions()\r
1044                 .getNhConversionSupportValueStyle() == NH_CONVERSION_SUPPORT_VALUE_STYLE.AS_INTERNAL_NODE_NAMES );\r
1045         customizeCheckBoxMenuItem( _line_up_renderable_data_cbmi, getOptions().isLineUpRendarableNodeData() );\r
1046         customizeCheckBoxMenuItem( _right_line_up_domains_cbmi, getOptions().isRightLineUpDomains() );\r
1047         _jmenubar.add( _options_jmenu );\r
1048     }\r
1049 \r
1050     void buildPhylogeneticInferenceMenu() {\r
1051         final InferenceManager im = getInferenceManager();\r
1052         _inference_menu = MainFrame.createMenu( "Inference", getConfiguration() );\r
1053         _inference_menu.add( _inference_from_msa_item = new JMenuItem( "From Multiple Sequence Alignment..." ) );\r
1054         customizeJMenuItem( _inference_from_msa_item );\r
1055         _inference_from_msa_item.setToolTipText( "Basic phylogenetic inference from MSA" );\r
1056         if ( im.canDoMsa() ) {\r
1057             _inference_menu.add( _inference_from_seqs_item = new JMenuItem( "From Unaligned Sequences..." ) );\r
1058             customizeJMenuItem( _inference_from_seqs_item );\r
1059             _inference_from_seqs_item\r
1060                     .setToolTipText( "Basic phylogenetic inference including multiple sequence alignment" );\r
1061         }\r
1062         else {\r
1063             _inference_menu\r
1064                     .add( _inference_from_seqs_item = new JMenuItem( "From Unaligned Sequences (no program found)" ) );\r
1065             customizeJMenuItem( _inference_from_seqs_item );\r
1066             _inference_from_seqs_item.setEnabled( false );\r
1067         }\r
1068         _jmenubar.add( _inference_menu );\r
1069     }\r
1070 \r
1071     void buildToolsMenu() {\r
1072         _tools_menu = createMenu( "Tools", getConfiguration() );\r
1073         _tools_menu.add( _confcolor_item = new JMenuItem( "Colorize Branches Depending on Confidence" ) );\r
1074         customizeJMenuItem( _confcolor_item );\r
1075         _tools_menu.add( _color_rank_jmi = new JMenuItem( "Colorize Subtrees via Taxonomic Rank" ) );\r
1076         customizeJMenuItem( _color_rank_jmi );\r
1077         _color_rank_jmi.setToolTipText( "for example, at \"Class\" level, colorize mammal specific subtree red" );\r
1078         _tools_menu.add( _taxcolor_item = new JMenuItem( "Taxonomy Colorize Branches" ) );\r
1079         customizeJMenuItem( _taxcolor_item );\r
1080         _tools_menu.addSeparator();\r
1081         _tools_menu.add( _remove_visual_styles_item = new JMenuItem( "Delete All Visual Styles From Nodes" ) );\r
1082         _remove_visual_styles_item\r
1083                 .setToolTipText( "To remove all node visual styles (fonts, colors) from the current phylogeny" );\r
1084         customizeJMenuItem( _remove_visual_styles_item );\r
1085         _tools_menu.add( _remove_branch_color_item = new JMenuItem( "Delete All Colors From Branches" ) );\r
1086         _remove_branch_color_item.setToolTipText( "To remove all branch color values from the current phylogeny" );\r
1087         customizeJMenuItem( _remove_branch_color_item );\r
1088         _tools_menu.addSeparator();\r
1089         _tools_menu.add( _annotate_item = new JMenuItem( "Annotate Sequences of Selected Nodes" ) );\r
1090         customizeJMenuItem( _annotate_item );\r
1091         _tools_menu.addSeparator();\r
1092         _tools_menu.add( _midpoint_root_item = new JMenuItem( "Midpoint-Root" ) );\r
1093         customizeJMenuItem( _midpoint_root_item );\r
1094         _tools_menu.addSeparator();\r
1095         _tools_menu.add( _delete_selected_nodes_item = new JMenuItem( "Delete Selected Nodes" ) );\r
1096         _delete_selected_nodes_item.setToolTipText( "To delete all selected external nodes" );\r
1097         customizeJMenuItem( _delete_selected_nodes_item );\r
1098         _tools_menu.add( _delete_not_selected_nodes_item = new JMenuItem( "Retain Selected Nodes" ) );\r
1099         _delete_not_selected_nodes_item.setToolTipText( "To delete all not selected external nodes" );\r
1100         customizeJMenuItem( _delete_not_selected_nodes_item );\r
1101         _tools_menu.addSeparator();\r
1102         _tools_menu.add( _collapse_species_specific_subtrees = new JMenuItem( "Collapse Species-Specific Subtrees" ) );\r
1103         customizeJMenuItem( _collapse_species_specific_subtrees );\r
1104         _collapse_species_specific_subtrees.setToolTipText( "To (reversibly) collapse species-specific subtrees" );\r
1105         _tools_menu\r
1106                 .add( _collapse_below_threshold = new JMenuItem( "Collapse Branches with Confidence Below Threshold into Multifurcations" ) );\r
1107         customizeJMenuItem( _collapse_below_threshold );\r
1108         _collapse_below_threshold\r
1109                 .setToolTipText( "To (permanently) collapse branches with confidence values below a threshold into multifurcations (in the case of multiple confidences per branch: without at least one confidence value above a threshold)" );\r
1110         //\r
1111         _tools_menu\r
1112                 .add( _collapse_below_branch_length = new JMenuItem( "Collapse Branches with Branch Lengths Below Threshold into Multifurcations" ) );\r
1113         customizeJMenuItem( _collapse_below_branch_length );\r
1114         _collapse_below_branch_length\r
1115                 .setToolTipText( "To (permanently) collapse branches with branches with branch lengths below a threshold into multifurcations" );\r
1116         //\r
1117         _tools_menu.addSeparator();\r
1118         _tools_menu\r
1119                 .add( _extract_tax_code_from_node_names_jmi = new JMenuItem( "Extract Taxonomic Data from Node Names" ) );\r
1120         customizeJMenuItem( _extract_tax_code_from_node_names_jmi );\r
1121         _extract_tax_code_from_node_names_jmi\r
1122                 .setToolTipText( "To extract SwissProt/Uniprot taxonomic codes (mnemonics) from nodes names in the form of 'xyz_CAEEL', Uniprot/NCBI identifiers form of 'xyz_6239', or scientific names form of 'xyz_Caenorhabditis_elegans'" );\r
1123         _tools_menu\r
1124                 .add( _move_node_names_to_tax_sn_jmi = new JMenuItem( "Transfer Node Names to Taxonomic Scientific Names" ) );\r
1125         customizeJMenuItem( _move_node_names_to_tax_sn_jmi );\r
1126         _move_node_names_to_tax_sn_jmi.setToolTipText( "To interpret node names as taxonomic scientific names" );\r
1127         _tools_menu.add( _move_node_names_to_seq_names_jmi = new JMenuItem( "Transfer Node Names to Sequence Names" ) );\r
1128         customizeJMenuItem( _move_node_names_to_seq_names_jmi );\r
1129         _move_node_names_to_seq_names_jmi.setToolTipText( "To interpret node names as sequence (protein, gene) names" );\r
1130         _tools_menu.addSeparator();\r
1131         _tools_menu.add( _obtain_seq_information_jmi = new JMenuItem( "Obtain Sequence Information" ) );\r
1132         customizeJMenuItem( _obtain_seq_information_jmi );\r
1133         _obtain_seq_information_jmi.setToolTipText( "To add additional sequence information" );\r
1134         _tools_menu\r
1135                 .add( _obtain_detailed_taxonomic_information_jmi = new JMenuItem( OBTAIN_DETAILED_TAXONOMIC_INFORMATION ) );\r
1136         customizeJMenuItem( _obtain_detailed_taxonomic_information_jmi );\r
1137         _obtain_detailed_taxonomic_information_jmi\r
1138                 .setToolTipText( "To add additional taxonomic information (from UniProt Taxonomy)" );\r
1139         _tools_menu\r
1140                 .add( _obtain_detailed_taxonomic_information_deleting_jmi = new JMenuItem( "Obtain Detailed Taxonomic Information (deletes nodes!)" ) );\r
1141         customizeJMenuItem( _obtain_detailed_taxonomic_information_deleting_jmi );\r
1142         _obtain_detailed_taxonomic_information_deleting_jmi\r
1143                 .setToolTipText( "To add additional taxonomic information, deletes nodes for which taxonomy cannot found (from UniProt Taxonomy)" );\r
1144         _tools_menu.addSeparator();\r
1145         _tools_menu.add( _read_values_jmi = new JMenuItem( "Attach Vector/Expression Values" ) );\r
1146         customizeJMenuItem( _read_values_jmi );\r
1147         _read_values_jmi.setToolTipText( "To attach vector (e.g. gene expression) values to tree nodes (beta)" );\r
1148         _jmenubar.add( _tools_menu );\r
1149         _tools_menu.add( _read_seqs_jmi = new JMenuItem( "Attach Molecular Sequences" ) );\r
1150         customizeJMenuItem( _read_seqs_jmi );\r
1151         _read_seqs_jmi\r
1152                 .setToolTipText( "To attach molecular sequences to tree nodes (from Fasta-formatted file) (beta)" );\r
1153         _jmenubar.add( _tools_menu );\r
1154     }\r
1155 \r
1156     @Override\r
1157     void close() {\r
1158         if ( isUnsavedDataPresent() ) {\r
1159             final int r = JOptionPane.showConfirmDialog( this,\r
1160                                                          "Exit despite potentially unsaved changes?",\r
1161                                                          "Exit?",\r
1162                                                          JOptionPane.YES_NO_OPTION );\r
1163             if ( r != JOptionPane.YES_OPTION ) {\r
1164                 return;\r
1165             }\r
1166         }\r
1167         exit();\r
1168     }\r
1169 \r
1170     void executeLineageInference() {\r
1171         if ( ( _mainpanel.getCurrentPhylogeny() == null ) || ( _mainpanel.getCurrentPhylogeny().isEmpty() ) ) {\r
1172             return;\r
1173         }\r
1174         if ( !_mainpanel.getCurrentPhylogeny().isRooted() ) {\r
1175             JOptionPane.showMessageDialog( this,\r
1176                                            "Phylogeny is not rooted.",\r
1177                                            "Cannot infer ancestral taxonomies",\r
1178                                            JOptionPane.ERROR_MESSAGE );\r
1179             return;\r
1180         }\r
1181         final AncestralTaxonomyInferrer inferrer = new AncestralTaxonomyInferrer( this,\r
1182                                                                                   _mainpanel.getCurrentTreePanel(),\r
1183                                                                                   _mainpanel.getCurrentPhylogeny()\r
1184                                                                                           .copy() );\r
1185         new Thread( inferrer ).start();\r
1186     }\r
1187 \r
1188     void exit() {\r
1189         removeAllTextFrames();\r
1190         _mainpanel.terminate();\r
1191         _contentpane.removeAll();\r
1192         setVisible( false );\r
1193         dispose();\r
1194         System.exit( 0 );\r
1195     }\r
1196 \r
1197     void readPhylogeniesFromURL() {\r
1198         URL url = null;\r
1199         Phylogeny[] phys = null;\r
1200         final String message = "Please enter a complete URL, for example \"http://purl.org/phylo/treebase/phylows/study/TB2:S15480?format=nexus\"";\r
1201         final String url_string = JOptionPane.showInputDialog( this,\r
1202                                                                message,\r
1203                                                                "Use URL/webservice to obtain a phylogeny",\r
1204                                                                JOptionPane.QUESTION_MESSAGE );\r
1205         boolean nhx_or_nexus = false;\r
1206         if ( ( url_string != null ) && ( url_string.length() > 0 ) ) {\r
1207             try {\r
1208                 url = new URL( url_string );\r
1209                 PhylogenyParser parser = null;\r
1210                 if ( url.getHost().toLowerCase().indexOf( "tolweb" ) >= 0 ) {\r
1211                     parser = new TolParser();\r
1212                 }\r
1213                 else {\r
1214                     parser = ParserUtils.createParserDependingOnUrlContents( url, getConfiguration()\r
1215                             .isValidatePhyloXmlAgainstSchema() );\r
1216                 }\r
1217                 if ( parser instanceof NexusPhylogeniesParser ) {\r
1218                     nhx_or_nexus = true;\r
1219                 }\r
1220                 else if ( parser instanceof NHXParser ) {\r
1221                     nhx_or_nexus = true;\r
1222                 }\r
1223                 if ( _mainpanel.getCurrentTreePanel() != null ) {\r
1224                     _mainpanel.getCurrentTreePanel().setWaitCursor();\r
1225                 }\r
1226                 else {\r
1227                     _mainpanel.setWaitCursor();\r
1228                 }\r
1229                 final PhylogenyFactory factory = ParserBasedPhylogenyFactory.getInstance();\r
1230                 phys = factory.create( url.openStream(), parser );\r
1231             }\r
1232             catch ( final MalformedURLException e ) {\r
1233                 JOptionPane.showMessageDialog( this,\r
1234                                                "Malformed URL: " + url + "\n" + e.getLocalizedMessage(),\r
1235                                                "Malformed URL",\r
1236                                                JOptionPane.ERROR_MESSAGE );\r
1237             }\r
1238             catch ( final IOException e ) {\r
1239                 JOptionPane.showMessageDialog( this,\r
1240                                                "Could not read from " + url + "\n"\r
1241                                                        + ForesterUtil.wordWrap( e.getLocalizedMessage(), 80 ),\r
1242                                                "Failed to read URL",\r
1243                                                JOptionPane.ERROR_MESSAGE );\r
1244             }\r
1245             catch ( final Exception e ) {\r
1246                 JOptionPane.showMessageDialog( this,\r
1247                                                ForesterUtil.wordWrap( e.getLocalizedMessage(), 80 ),\r
1248                                                "Unexpected Exception",\r
1249                                                JOptionPane.ERROR_MESSAGE );\r
1250             }\r
1251             finally {\r
1252                 if ( _mainpanel.getCurrentTreePanel() != null ) {\r
1253                     _mainpanel.getCurrentTreePanel().setArrowCursor();\r
1254                 }\r
1255                 else {\r
1256                     _mainpanel.setArrowCursor();\r
1257                 }\r
1258             }\r
1259             if ( ( phys != null ) && ( phys.length > 0 ) ) {\r
1260                 if ( nhx_or_nexus && getOptions().isInternalNumberAreConfidenceForNhParsing() ) {\r
1261                     for( final Phylogeny phy : phys ) {\r
1262                         PhylogenyMethods.transferInternalNodeNamesToConfidence( phy, "" );\r
1263                     }\r
1264                 }\r
1265                 AptxUtil.addPhylogeniesToTabs( phys,\r
1266                                                new File( url.getFile() ).getName(),\r
1267                                                new File( url.getFile() ).toString(),\r
1268                                                getConfiguration(),\r
1269                                                getMainPanel() );\r
1270                 _mainpanel.getControlPanel().showWhole();\r
1271             }\r
1272         }\r
1273         activateSaveAllIfNeeded();\r
1274         System.gc();\r
1275     }\r
1276 \r
1277     void setMsa( final Msa msa ) {\r
1278         _msa = msa;\r
1279     }\r
1280 \r
1281     void setMsaFile( final File msa_file ) {\r
1282         _msa_file = msa_file;\r
1283     }\r
1284 \r
1285     void setSeqs( final List<MolecularSequence> seqs ) {\r
1286         _seqs = seqs;\r
1287     }\r
1288 \r
1289     void setSeqsFile( final File seqs_file ) {\r
1290         _seqs_file = seqs_file;\r
1291     }\r
1292 \r
1293     void writePhylogenyToGraphicsFile( final String file_name, final GraphicsExportType type ) {\r
1294         _mainpanel.getCurrentTreePanel().calcParametersForPainting( _mainpanel.getCurrentTreePanel().getWidth(),\r
1295                                                                     _mainpanel.getCurrentTreePanel().getHeight(),\r
1296                                                                     true );\r
1297         String file_written_to = "";\r
1298         boolean error = false;\r
1299         try {\r
1300             file_written_to = AptxUtil.writePhylogenyToGraphicsFile( file_name,\r
1301                                                                      _mainpanel.getCurrentTreePanel().getWidth(),\r
1302                                                                      _mainpanel.getCurrentTreePanel().getHeight(),\r
1303                                                                      _mainpanel.getCurrentTreePanel(),\r
1304                                                                      _mainpanel.getControlPanel(),\r
1305                                                                      type,\r
1306                                                                      getOptions() );\r
1307         }\r
1308         catch ( final IOException e ) {\r
1309             error = true;\r
1310             JOptionPane.showMessageDialog( this, e.getMessage(), "Error", JOptionPane.ERROR_MESSAGE );\r
1311         }\r
1312         if ( !error ) {\r
1313             if ( ( file_written_to != null ) && ( file_written_to.length() > 0 ) ) {\r
1314                 JOptionPane.showMessageDialog( this,\r
1315                                                "Wrote image to: " + file_written_to,\r
1316                                                "Graphics Export",\r
1317                                                JOptionPane.INFORMATION_MESSAGE );\r
1318             }\r
1319             else {\r
1320                 JOptionPane.showMessageDialog( this,\r
1321                                                "There was an unknown problem when attempting to write to an image file: \""\r
1322                                                        + file_name + "\"",\r
1323                                                "Error",\r
1324                                                JOptionPane.ERROR_MESSAGE );\r
1325             }\r
1326         }\r
1327         _contentpane.repaint();\r
1328     }\r
1329 \r
1330     private void addExpressionValuesFromFile() {\r
1331         if ( ( getCurrentTreePanel() == null ) || ( getCurrentTreePanel().getPhylogeny() == null ) ) {\r
1332             JOptionPane.showMessageDialog( this,\r
1333                                            "Need to load evolutionary tree first",\r
1334                                            "Can Not Read Expression Values",\r
1335                                            JOptionPane.WARNING_MESSAGE );\r
1336             return;\r
1337         }\r
1338         final File my_dir = getCurrentDir();\r
1339         if ( my_dir != null ) {\r
1340             _values_filechooser.setCurrentDirectory( my_dir );\r
1341         }\r
1342         final int result = _values_filechooser.showOpenDialog( _contentpane );\r
1343         final File file = _values_filechooser.getSelectedFile();\r
1344         if ( ( file != null ) && ( file.length() > 0 ) && ( result == JFileChooser.APPROVE_OPTION ) ) {\r
1345             BasicTable<String> t = null;\r
1346             try {\r
1347                 t = BasicTableParser.parse( file, '\t' );\r
1348                 if ( t.getNumberOfColumns() < 2 ) {\r
1349                     t = BasicTableParser.parse( file, ',' );\r
1350                 }\r
1351                 if ( t.getNumberOfColumns() < 2 ) {\r
1352                     t = BasicTableParser.parse( file, ' ' );\r
1353                 }\r
1354             }\r
1355             catch ( final IOException e ) {\r
1356                 JOptionPane.showMessageDialog( this,\r
1357                                                e.getMessage(),\r
1358                                                "Could Not Read Expression Value Table",\r
1359                                                JOptionPane.ERROR_MESSAGE );\r
1360                 return;\r
1361             }\r
1362             if ( t.getNumberOfColumns() < 2 ) {\r
1363                 JOptionPane.showMessageDialog( this,\r
1364                                                "Table contains " + t.getNumberOfColumns() + " column(s)",\r
1365                                                "Problem with Expression Value Table",\r
1366                                                JOptionPane.ERROR_MESSAGE );\r
1367                 return;\r
1368             }\r
1369             if ( t.getNumberOfRows() < 1 ) {\r
1370                 JOptionPane.showMessageDialog( this,\r
1371                                                "Table contains zero rows",\r
1372                                                "Problem with Expression Value Table",\r
1373                                                JOptionPane.ERROR_MESSAGE );\r
1374                 return;\r
1375             }\r
1376             final Phylogeny phy = getCurrentTreePanel().getPhylogeny();\r
1377             if ( t.getNumberOfRows() != phy.getNumberOfExternalNodes() ) {\r
1378                 JOptionPane.showMessageDialog( this,\r
1379                                                "Table contains " + t.getNumberOfRows() + " rows, but tree contains "\r
1380                                                        + phy.getNumberOfExternalNodes() + " external nodes",\r
1381                                                "Warning",\r
1382                                                JOptionPane.WARNING_MESSAGE );\r
1383             }\r
1384             final DescriptiveStatistics stats = new BasicDescriptiveStatistics();\r
1385             int not_found = 0;\r
1386             for( final PhylogenyNodeIterator iter = phy.iteratorPreorder(); iter.hasNext(); ) {\r
1387                 final PhylogenyNode node = iter.next();\r
1388                 final String node_name = node.getName();\r
1389                 if ( !ForesterUtil.isEmpty( node_name ) ) {\r
1390                     int row = -1;\r
1391                     try {\r
1392                         row = t.findRow( node_name );\r
1393                     }\r
1394                     catch ( final IllegalArgumentException e ) {\r
1395                         JOptionPane\r
1396                                 .showMessageDialog( this,\r
1397                                                     e.getMessage(),\r
1398                                                     "Error Mapping Node Identifiers to Expression Value Identifiers",\r
1399                                                     JOptionPane.ERROR_MESSAGE );\r
1400                         return;\r
1401                     }\r
1402                     if ( row < 0 ) {\r
1403                         if ( node.isExternal() ) {\r
1404                             not_found++;\r
1405                         }\r
1406                         continue;\r
1407                     }\r
1408                     final List<Double> l = new ArrayList<Double>();\r
1409                     for( int col = 1; col < t.getNumberOfColumns(); ++col ) {\r
1410                         double d = -100;\r
1411                         try {\r
1412                             d = Double.parseDouble( t.getValueAsString( col, row ) );\r
1413                         }\r
1414                         catch ( final NumberFormatException e ) {\r
1415                             JOptionPane.showMessageDialog( this,\r
1416                                                            "Could not parse \"" + t.getValueAsString( col, row )\r
1417                                                                    + "\" into a decimal value",\r
1418                                                            "Issue with Expression Value Table",\r
1419                                                            JOptionPane.ERROR_MESSAGE );\r
1420                             return;\r
1421                         }\r
1422                         stats.addValue( d );\r
1423                         l.add( d );\r
1424                     }\r
1425                     if ( !l.isEmpty() ) {\r
1426                         if ( node.getNodeData().getProperties() != null ) {\r
1427                             node.getNodeData().getProperties()\r
1428                                     .removePropertiesWithGivenReferencePrefix( PhyloXmlUtil.VECTOR_PROPERTY_REF );\r
1429                         }\r
1430                         node.getNodeData().setVector( l );\r
1431                     }\r
1432                 }\r
1433             }\r
1434             if ( not_found > 0 ) {\r
1435                 JOptionPane.showMessageDialog( this, "Could not fine expression values for " + not_found\r
1436                         + " external node(s)", "Warning", JOptionPane.WARNING_MESSAGE );\r
1437             }\r
1438             getCurrentTreePanel().setStatisticsForExpressionValues( stats );\r
1439         }\r
1440     }\r
1441 \r
1442     private void addSequencesFromFile() {\r
1443         if ( ( getCurrentTreePanel() == null ) || ( getCurrentTreePanel().getPhylogeny() == null ) ) {\r
1444             JOptionPane.showMessageDialog( this,\r
1445                                            "Need to load evolutionary tree first",\r
1446                                            "Can Not Read Sequences",\r
1447                                            JOptionPane.WARNING_MESSAGE );\r
1448             return;\r
1449         }\r
1450         final File my_dir = getCurrentDir();\r
1451         if ( my_dir != null ) {\r
1452             _sequences_filechooser.setCurrentDirectory( my_dir );\r
1453         }\r
1454         final int result = _sequences_filechooser.showOpenDialog( _contentpane );\r
1455         final File file = _sequences_filechooser.getSelectedFile();\r
1456         List<MolecularSequence> seqs = null;\r
1457         if ( ( file != null ) && !file.isDirectory() && ( result == JFileChooser.APPROVE_OPTION ) ) {\r
1458             try {\r
1459                 if ( FastaParser.isLikelyFasta( new FileInputStream( file ) ) ) {\r
1460                     seqs = FastaParser.parse( new FileInputStream( file ) );\r
1461                 }\r
1462                 else {\r
1463                     JOptionPane.showMessageDialog( this,\r
1464                                                    "Format does not appear to be Fasta",\r
1465                                                    "Multiple sequence file format error",\r
1466                                                    JOptionPane.ERROR_MESSAGE );\r
1467                     return;\r
1468                 }\r
1469             }\r
1470             catch ( final MsaFormatException e ) {\r
1471                 setArrowCursor();\r
1472                 JOptionPane.showMessageDialog( this,\r
1473                                                e.getLocalizedMessage(),\r
1474                                                "Multiple sequence file format error",\r
1475                                                JOptionPane.ERROR_MESSAGE );\r
1476                 return;\r
1477             }\r
1478             catch ( final IOException e ) {\r
1479                 setArrowCursor();\r
1480                 JOptionPane.showMessageDialog( this,\r
1481                                                e.getLocalizedMessage(),\r
1482                                                "Failed to read multiple sequence file",\r
1483                                                JOptionPane.ERROR_MESSAGE );\r
1484                 return;\r
1485             }\r
1486             catch ( final Exception e ) {\r
1487                 setArrowCursor();\r
1488                 e.printStackTrace();\r
1489                 JOptionPane.showMessageDialog( this,\r
1490                                                e.getLocalizedMessage(),\r
1491                                                "Unexpected error during reading of multiple sequence file",\r
1492                                                JOptionPane.ERROR_MESSAGE );\r
1493                 return;\r
1494             }\r
1495             if ( ( seqs == null ) || ( seqs.size() < 1 ) ) {\r
1496                 JOptionPane.showMessageDialog( this,\r
1497                                                "Multiple sequence file is empty",\r
1498                                                "Empty multiple sequence file",\r
1499                                                JOptionPane.ERROR_MESSAGE );\r
1500                 setArrowCursor();\r
1501                 return;\r
1502             }\r
1503         }\r
1504         if ( seqs != null ) {\r
1505             for( final MolecularSequence seq : seqs ) {\r
1506                 System.out.println( seq.getIdentifier() );\r
1507             }\r
1508             final Phylogeny phy = getCurrentTreePanel().getPhylogeny();\r
1509             int total_counter = 0;\r
1510             int attached_counter = 0;\r
1511             for( final MolecularSequence seq : seqs ) {\r
1512                 ++total_counter;\r
1513                 final String seq_name = seq.getIdentifier();\r
1514                 if ( !ForesterUtil.isEmpty( seq_name ) ) {\r
1515                     List<PhylogenyNode> nodes = phy.getNodesViaSequenceName( seq_name );\r
1516                     if ( nodes.isEmpty() ) {\r
1517                         nodes = phy.getNodesViaSequenceSymbol( seq_name );\r
1518                     }\r
1519                     if ( nodes.isEmpty() ) {\r
1520                         nodes = phy.getNodesViaGeneName( seq_name );\r
1521                     }\r
1522                     if ( nodes.isEmpty() ) {\r
1523                         nodes = phy.getNodes( seq_name );\r
1524                     }\r
1525                     if ( nodes.size() > 1 ) {\r
1526                         JOptionPane.showMessageDialog( this,\r
1527                                                        "Sequence name \"" + seq_name + "\" is not unique",\r
1528                                                        "Sequence name not unique",\r
1529                                                        JOptionPane.ERROR_MESSAGE );\r
1530                         setArrowCursor();\r
1531                         return;\r
1532                     }\r
1533                     final String[] a = seq_name.split( "\\s" );\r
1534                     if ( nodes.isEmpty() && ( a.length > 1 ) ) {\r
1535                         final String seq_name_split = a[ 0 ];\r
1536                         nodes = phy.getNodesViaSequenceName( seq_name_split );\r
1537                         if ( nodes.isEmpty() ) {\r
1538                             nodes = phy.getNodesViaSequenceSymbol( seq_name_split );\r
1539                         }\r
1540                         if ( nodes.isEmpty() ) {\r
1541                             nodes = phy.getNodes( seq_name_split );\r
1542                         }\r
1543                         if ( nodes.size() > 1 ) {\r
1544                             JOptionPane.showMessageDialog( this, "Split sequence name \"" + seq_name_split\r
1545                                     + "\" is not unique", "Sequence name not unique", JOptionPane.ERROR_MESSAGE );\r
1546                             setArrowCursor();\r
1547                             return;\r
1548                         }\r
1549                     }\r
1550                     if ( nodes.size() == 1 ) {\r
1551                         ++attached_counter;\r
1552                         final PhylogenyNode n = nodes.get( 0 );\r
1553                         if ( !n.getNodeData().isHasSequence() ) {\r
1554                             n.getNodeData().addSequence( new org.forester.phylogeny.data.Sequence() );\r
1555                         }\r
1556                         n.getNodeData().getSequence().setMolecularSequence( seq.getMolecularSequenceAsString() );\r
1557                         if ( ForesterUtil.isEmpty( n.getNodeData().getSequence().getName() ) ) {\r
1558                             n.getNodeData().getSequence().setName( seq_name );\r
1559                         }\r
1560                     }\r
1561                 }\r
1562             }\r
1563             if ( attached_counter > 0 ) {\r
1564                 int ext_nodes = 0;\r
1565                 int ext_nodes_with_seq = 0;\r
1566                 for( final PhylogenyNodeIterator iter = phy.iteratorExternalForward(); iter.hasNext(); ) {\r
1567                     ++ext_nodes;\r
1568                     final PhylogenyNode n = iter.next();\r
1569                     if ( n.getNodeData().isHasSequence()\r
1570                             && !ForesterUtil.isEmpty( n.getNodeData().getSequence().getMolecularSequence() ) ) {\r
1571                         ++ext_nodes_with_seq;\r
1572                     }\r
1573                 }\r
1574                 final String s;\r
1575                 if ( ext_nodes == ext_nodes_with_seq ) {\r
1576                     s = "All " + ext_nodes_with_seq + " external nodes now have a molecular sequence attached to them.";\r
1577                 }\r
1578                 else {\r
1579                     s = ext_nodes_with_seq + " out of " + ext_nodes\r
1580                             + " external nodes now have a molecular sequence attached to them.";\r
1581                 }\r
1582                 if ( ( attached_counter == total_counter ) && ( ext_nodes == ext_nodes_with_seq ) ) {\r
1583                     JOptionPane.showMessageDialog( this,\r
1584                                                    "Attached all " + total_counter + " sequences to tree nodes.\n" + s,\r
1585                                                    "All sequences attached",\r
1586                                                    JOptionPane.INFORMATION_MESSAGE );\r
1587                 }\r
1588                 else {\r
1589                     JOptionPane.showMessageDialog( this, "Attached " + attached_counter\r
1590                             + " sequences out of a total of " + total_counter + " sequences.\n" + s, attached_counter\r
1591                             + " sequences attached", JOptionPane.WARNING_MESSAGE );\r
1592                 }\r
1593             }\r
1594             else {\r
1595                 JOptionPane.showMessageDialog( this, "No maching tree node for any of the " + total_counter\r
1596                         + " sequences", "Could not attach any sequences", JOptionPane.ERROR_MESSAGE );\r
1597             }\r
1598         }\r
1599     }\r
1600 \r
1601     private void choosePdfWidth() {\r
1602         final String s = ( String ) JOptionPane.showInputDialog( this,\r
1603                                                                  "Please enter the default line width for PDF export.\n"\r
1604                                                                          + "[current value: "\r
1605                                                                          + getOptions().getPrintLineWidth() + "]\n",\r
1606                                                                  "Line Width for PDF Export",\r
1607                                                                  JOptionPane.QUESTION_MESSAGE,\r
1608                                                                  null,\r
1609                                                                  null,\r
1610                                                                  getOptions().getPrintLineWidth() );\r
1611         if ( !ForesterUtil.isEmpty( s ) ) {\r
1612             boolean success = true;\r
1613             float f = 0.0f;\r
1614             final String m_str = s.trim();\r
1615             if ( !ForesterUtil.isEmpty( m_str ) ) {\r
1616                 try {\r
1617                     f = Float.parseFloat( m_str );\r
1618                 }\r
1619                 catch ( final Exception ex ) {\r
1620                     success = false;\r
1621                 }\r
1622             }\r
1623             else {\r
1624                 success = false;\r
1625             }\r
1626             if ( success && ( f > 0.0 ) ) {\r
1627                 getOptions().setPrintLineWidth( f );\r
1628             }\r
1629         }\r
1630     }\r
1631 \r
1632     private void choosePrintSize() {\r
1633         final String s = ( String ) JOptionPane.showInputDialog( this,\r
1634                                                                  "Please enter values for width and height,\nseparated by a comma.\n"\r
1635                                                                          + "[current values: "\r
1636                                                                          + getOptions().getPrintSizeX() + ", "\r
1637                                                                          + getOptions().getPrintSizeY() + "]\n"\r
1638                                                                          + "[A4: " + Constants.A4_SIZE_X + ", "\r
1639                                                                          + Constants.A4_SIZE_Y + "]\n" + "[US Letter: "\r
1640                                                                          + Constants.US_LETTER_SIZE_X + ", "\r
1641                                                                          + Constants.US_LETTER_SIZE_Y + "]",\r
1642                                                                  "Default Size for Graphics Export",\r
1643                                                                  JOptionPane.QUESTION_MESSAGE,\r
1644                                                                  null,\r
1645                                                                  null,\r
1646                                                                  getOptions().getPrintSizeX() + ", "\r
1647                                                                          + getOptions().getPrintSizeY() );\r
1648         if ( !ForesterUtil.isEmpty( s ) && ( s.indexOf( ',' ) > 0 ) ) {\r
1649             boolean success = true;\r
1650             int x = 0;\r
1651             int y = 0;\r
1652             final String[] str_ary = s.split( "," );\r
1653             if ( str_ary.length == 2 ) {\r
1654                 final String x_str = str_ary[ 0 ].trim();\r
1655                 final String y_str = str_ary[ 1 ].trim();\r
1656                 if ( !ForesterUtil.isEmpty( x_str ) && !ForesterUtil.isEmpty( y_str ) ) {\r
1657                     try {\r
1658                         x = Integer.parseInt( x_str );\r
1659                         y = Integer.parseInt( y_str );\r
1660                     }\r
1661                     catch ( final Exception ex ) {\r
1662                         success = false;\r
1663                     }\r
1664                 }\r
1665                 else {\r
1666                     success = false;\r
1667                 }\r
1668             }\r
1669             else {\r
1670                 success = false;\r
1671             }\r
1672             if ( success && ( x > 1 ) && ( y > 1 ) ) {\r
1673                 getOptions().setPrintSizeX( x );\r
1674                 getOptions().setPrintSizeY( y );\r
1675             }\r
1676         }\r
1677     }\r
1678 \r
1679     private void closeCurrentPane() {\r
1680         if ( getMainPanel().getCurrentTreePanel() != null ) {\r
1681             if ( getMainPanel().getCurrentTreePanel().isEdited() ) {\r
1682                 final int r = JOptionPane.showConfirmDialog( this,\r
1683                                                              "Close tab despite potentially unsaved changes?",\r
1684                                                              "Close Tab?",\r
1685                                                              JOptionPane.YES_NO_OPTION );\r
1686                 if ( r != JOptionPane.YES_OPTION ) {\r
1687                     return;\r
1688                 }\r
1689             }\r
1690             getMainPanel().closeCurrentPane();\r
1691             activateSaveAllIfNeeded();\r
1692         }\r
1693     }\r
1694 \r
1695     private void collapseBl( final Phylogeny phy ) {\r
1696         final PhylogenyNodeIterator it = phy.iteratorPostorder();\r
1697         final List<PhylogenyNode> to_be_removed = new ArrayList<PhylogenyNode>();\r
1698         double min_bl = Double.MAX_VALUE;\r
1699         boolean bl_present = false;\r
1700         while ( it.hasNext() ) {\r
1701             final PhylogenyNode n = it.next();\r
1702             if ( !n.isExternal() && !n.isRoot() ) {\r
1703                 final double bl = n.getDistanceToParent();\r
1704                 if ( bl != PhylogenyDataUtil.BRANCH_LENGTH_DEFAULT ) {\r
1705                     bl_present = true;\r
1706                     if ( bl < getMinNotCollapseBlValue() ) {\r
1707                         to_be_removed.add( n );\r
1708                     }\r
1709                     if ( bl < min_bl ) {\r
1710                         min_bl = bl;\r
1711                     }\r
1712                 }\r
1713             }\r
1714         }\r
1715         if ( bl_present ) {\r
1716             for( final PhylogenyNode node : to_be_removed ) {\r
1717                 PhylogenyMethods.removeNode( node, phy );\r
1718             }\r
1719             if ( to_be_removed.size() > 0 ) {\r
1720                 phy.externalNodesHaveChanged();\r
1721                 phy.clearHashIdToNodeMap();\r
1722                 phy.recalculateNumberOfExternalDescendants( true );\r
1723                 getCurrentTreePanel().resetNodeIdToDistToLeafMap();\r
1724                 getCurrentTreePanel().updateSetOfCollapsedExternalNodes();\r
1725                 getCurrentTreePanel().calculateLongestExtNodeInfo();\r
1726                 getCurrentTreePanel().setNodeInPreorderToNull();\r
1727                 getCurrentTreePanel().recalculateMaxDistanceToRoot();\r
1728                 getCurrentTreePanel().resetPreferredSize();\r
1729                 getCurrentTreePanel().setEdited( true );\r
1730                 getCurrentTreePanel().repaint();\r
1731                 repaint();\r
1732             }\r
1733             if ( to_be_removed.size() > 0 ) {\r
1734                 JOptionPane.showMessageDialog( this, "Collapsed " + to_be_removed.size()\r
1735                         + " branches with\nbranch length values below " + getMinNotCollapseBlValue(), "Collapsed "\r
1736                         + to_be_removed.size() + " branches", JOptionPane.INFORMATION_MESSAGE );\r
1737             }\r
1738             else {\r
1739                 JOptionPane.showMessageDialog( this,\r
1740                                                "No branch collapsed,\nminimum branch length is " + min_bl,\r
1741                                                "No branch collapsed",\r
1742                                                JOptionPane.INFORMATION_MESSAGE );\r
1743             }\r
1744         }\r
1745         else {\r
1746             JOptionPane.showMessageDialog( this,\r
1747                                            "No branch collapsed because no branch length values present",\r
1748                                            "No branch length values present",\r
1749                                            JOptionPane.INFORMATION_MESSAGE );\r
1750         }\r
1751     }\r
1752 \r
1753     private void collapse( final Phylogeny phy ) {\r
1754         final PhylogenyNodeIterator it = phy.iteratorPostorder();\r
1755         final List<PhylogenyNode> to_be_removed = new ArrayList<PhylogenyNode>();\r
1756         double min_support = Double.MAX_VALUE;\r
1757         boolean conf_present = false;\r
1758         while ( it.hasNext() ) {\r
1759             final PhylogenyNode n = it.next();\r
1760             if ( !n.isExternal() && !n.isRoot() ) {\r
1761                 final List<Confidence> c = n.getBranchData().getConfidences();\r
1762                 if ( ( c != null ) && ( c.size() > 0 ) ) {\r
1763                     conf_present = true;\r
1764                     double max = 0;\r
1765                     for( final Confidence confidence : c ) {\r
1766                         if ( confidence.getValue() > max ) {\r
1767                             max = confidence.getValue();\r
1768                         }\r
1769                     }\r
1770                     if ( max < getMinNotCollapseConfidenceValue() ) {\r
1771                         to_be_removed.add( n );\r
1772                     }\r
1773                     if ( max < min_support ) {\r
1774                         min_support = max;\r
1775                     }\r
1776                 }\r
1777             }\r
1778         }\r
1779         if ( conf_present ) {\r
1780             for( final PhylogenyNode node : to_be_removed ) {\r
1781                 PhylogenyMethods.removeNode( node, phy );\r
1782             }\r
1783             if ( to_be_removed.size() > 0 ) {\r
1784                 phy.externalNodesHaveChanged();\r
1785                 phy.clearHashIdToNodeMap();\r
1786                 phy.recalculateNumberOfExternalDescendants( true );\r
1787                 getCurrentTreePanel().resetNodeIdToDistToLeafMap();\r
1788                 getCurrentTreePanel().updateSetOfCollapsedExternalNodes();\r
1789                 getCurrentTreePanel().calculateLongestExtNodeInfo();\r
1790                 getCurrentTreePanel().setNodeInPreorderToNull();\r
1791                 getCurrentTreePanel().recalculateMaxDistanceToRoot();\r
1792                 getCurrentTreePanel().resetPreferredSize();\r
1793                 getCurrentTreePanel().setEdited( true );\r
1794                 getCurrentTreePanel().repaint();\r
1795                 repaint();\r
1796             }\r
1797             if ( to_be_removed.size() > 0 ) {\r
1798                 JOptionPane.showMessageDialog( this, "Collapsed " + to_be_removed.size()\r
1799                         + " branches with\nconfidence values below " + getMinNotCollapseConfidenceValue(), "Collapsed "\r
1800                         + to_be_removed.size() + " branches", JOptionPane.INFORMATION_MESSAGE );\r
1801             }\r
1802             else {\r
1803                 JOptionPane.showMessageDialog( this, "No branch collapsed,\nminimum confidence value per branch is "\r
1804                         + min_support, "No branch collapsed", JOptionPane.INFORMATION_MESSAGE );\r
1805             }\r
1806         }\r
1807         else {\r
1808             JOptionPane.showMessageDialog( this,\r
1809                                            "No branch collapsed because no confidence values present",\r
1810                                            "No confidence values present",\r
1811                                            JOptionPane.INFORMATION_MESSAGE );\r
1812         }\r
1813     }\r
1814 \r
1815     private void collapseBelowThreshold() {\r
1816         if ( getCurrentTreePanel() != null ) {\r
1817             final Phylogeny phy = getCurrentTreePanel().getPhylogeny();\r
1818             if ( ( phy != null ) && !phy.isEmpty() ) {\r
1819                 final String s = ( String ) JOptionPane.showInputDialog( this,\r
1820                                                                          "Please enter the minimum confidence value\n",\r
1821                                                                          "Minimal Confidence Value",\r
1822                                                                          JOptionPane.QUESTION_MESSAGE,\r
1823                                                                          null,\r
1824                                                                          null,\r
1825                                                                          getMinNotCollapseConfidenceValue() );\r
1826                 if ( !ForesterUtil.isEmpty( s ) ) {\r
1827                     boolean success = true;\r
1828                     double m = 0.0;\r
1829                     final String m_str = s.trim();\r
1830                     if ( !ForesterUtil.isEmpty( m_str ) ) {\r
1831                         try {\r
1832                             m = Double.parseDouble( m_str );\r
1833                         }\r
1834                         catch ( final Exception ex ) {\r
1835                             success = false;\r
1836                         }\r
1837                     }\r
1838                     else {\r
1839                         success = false;\r
1840                     }\r
1841                     if ( success && ( m >= 0.0 ) ) {\r
1842                         setMinNotCollapseConfidenceValue( m );\r
1843                         collapse( phy );\r
1844                     }\r
1845                 }\r
1846             }\r
1847         }\r
1848     }\r
1849 \r
1850     private void collapseBelowBranchLengthThreshold() {\r
1851         if ( getCurrentTreePanel() != null ) {\r
1852             final Phylogeny phy = getCurrentTreePanel().getPhylogeny();\r
1853             if ( ( phy != null ) && !phy.isEmpty() ) {\r
1854                 final String s = ( String ) JOptionPane\r
1855                         .showInputDialog( this,\r
1856                                           "Please enter the minimum branch length value\n",\r
1857                                           "Minimal Branch Length Value",\r
1858                                           JOptionPane.QUESTION_MESSAGE,\r
1859                                           null,\r
1860                                           null,\r
1861                                           getMinNotCollapseBlValue() );\r
1862                 if ( !ForesterUtil.isEmpty( s ) ) {\r
1863                     boolean success = true;\r
1864                     double m = 0.0;\r
1865                     final String m_str = s.trim();\r
1866                     if ( !ForesterUtil.isEmpty( m_str ) ) {\r
1867                         try {\r
1868                             m = Double.parseDouble( m_str );\r
1869                         }\r
1870                         catch ( final Exception ex ) {\r
1871                             success = false;\r
1872                         }\r
1873                     }\r
1874                     else {\r
1875                         success = false;\r
1876                     }\r
1877                     if ( success && ( m >= 0.0 ) ) {\r
1878                         setMinNotCollapseBlValue( m );\r
1879                         collapseBl( phy );\r
1880                     }\r
1881                 }\r
1882             }\r
1883         }\r
1884     }\r
1885 \r
1886     private PhyloXmlParser createPhyloXmlParser() {\r
1887         PhyloXmlParser xml_parser = null;\r
1888         if ( getConfiguration().isValidatePhyloXmlAgainstSchema() ) {\r
1889             try {\r
1890                 xml_parser = PhyloXmlParser.createPhyloXmlParserXsdValidating();\r
1891             }\r
1892             catch ( final Exception e ) {\r
1893                 JOptionPane.showMessageDialog( this,\r
1894                                                e.getLocalizedMessage(),\r
1895                                                "failed to create validating XML parser",\r
1896                                                JOptionPane.WARNING_MESSAGE );\r
1897             }\r
1898         }\r
1899         if ( xml_parser == null ) {\r
1900             xml_parser = PhyloXmlParser.createPhyloXmlParser();\r
1901         }\r
1902         return xml_parser;\r
1903     }\r
1904 \r
1905     private void executePhyleneticInference( final boolean from_unaligned_seqs ) {\r
1906         final PhyloInferenceDialog dialog = new PhyloInferenceDialog( this,\r
1907                                                                       getPhylogeneticInferenceOptions(),\r
1908                                                                       from_unaligned_seqs );\r
1909         dialog.activate();\r
1910         if ( dialog.getValue() == JOptionPane.OK_OPTION ) {\r
1911             if ( !from_unaligned_seqs ) {\r
1912                 if ( getMsa() != null ) {\r
1913                     final PhylogeneticInferrer inferrer = new PhylogeneticInferrer( getMsa(),\r
1914                                                                                     getPhylogeneticInferenceOptions()\r
1915                                                                                             .copy(), this );\r
1916                     new Thread( inferrer ).start();\r
1917                 }\r
1918                 else {\r
1919                     JOptionPane.showMessageDialog( this,\r
1920                                                    "No multiple sequence alignment selected",\r
1921                                                    "Phylogenetic Inference Not Launched",\r
1922                                                    JOptionPane.WARNING_MESSAGE );\r
1923                 }\r
1924             }\r
1925             else {\r
1926                 if ( getSeqs() != null ) {\r
1927                     final PhylogeneticInferrer inferrer = new PhylogeneticInferrer( getSeqs(),\r
1928                                                                                     getPhylogeneticInferenceOptions()\r
1929                                                                                             .copy(), this );\r
1930                     new Thread( inferrer ).start();\r
1931                 }\r
1932                 else {\r
1933                     JOptionPane.showMessageDialog( this,\r
1934                                                    "No input sequences selected",\r
1935                                                    "Phylogenetic Inference Not Launched",\r
1936                                                    JOptionPane.WARNING_MESSAGE );\r
1937                 }\r
1938             }\r
1939         }\r
1940     }\r
1941 \r
1942     private void extractTaxDataFromNodeNames() throws PhyloXmlDataFormatException {\r
1943         final StringBuilder sb = new StringBuilder();\r
1944         final StringBuilder sb_failed = new StringBuilder();\r
1945         int counter = 0;\r
1946         int counter_failed = 0;\r
1947         if ( getCurrentTreePanel() != null ) {\r
1948             final Phylogeny phy = getCurrentTreePanel().getPhylogeny();\r
1949             if ( ( phy != null ) && !phy.isEmpty() ) {\r
1950                 final PhylogenyNodeIterator it = phy.iteratorExternalForward();\r
1951                 while ( it.hasNext() ) {\r
1952                     final PhylogenyNode n = it.next();\r
1953                     final String name = n.getName().trim();\r
1954                     if ( !ForesterUtil.isEmpty( name ) ) {\r
1955                         final String nt = ParserUtils.extractTaxonomyDataFromNodeName( n,\r
1956                                                                                        TAXONOMY_EXTRACTION.AGGRESSIVE );\r
1957                         if ( !ForesterUtil.isEmpty( nt ) ) {\r
1958                             if ( counter < 15 ) {\r
1959                                 sb.append( name + ": " + nt + "\n" );\r
1960                             }\r
1961                             else if ( counter == 15 ) {\r
1962                                 sb.append( "...\n" );\r
1963                             }\r
1964                             counter++;\r
1965                         }\r
1966                         else {\r
1967                             if ( counter_failed < 15 ) {\r
1968                                 sb_failed.append( name + "\n" );\r
1969                             }\r
1970                             else if ( counter_failed == 15 ) {\r
1971                                 sb_failed.append( "...\n" );\r
1972                             }\r
1973                             counter_failed++;\r
1974                         }\r
1975                     }\r
1976                 }\r
1977                 if ( counter > 0 ) {\r
1978                     String failed = "";\r
1979                     String all = "all ";\r
1980                     if ( counter_failed > 0 ) {\r
1981                         all = "";\r
1982                         failed = "\nCould not extract taxonomic data for " + counter_failed\r
1983                                 + " named external nodes:\n" + sb_failed;\r
1984                     }\r
1985                     JOptionPane.showMessageDialog( this,\r
1986                                                    "Extracted taxonomic data from " + all + counter\r
1987                                                            + " named external nodes:\n" + sb.toString() + failed,\r
1988                                                    "Taxonomic Data Extraction Completed",\r
1989                                                    counter_failed > 0 ? JOptionPane.WARNING_MESSAGE\r
1990                                                            : JOptionPane.INFORMATION_MESSAGE );\r
1991                 }\r
1992                 else {\r
1993                     JOptionPane\r
1994                             .showMessageDialog( this,\r
1995                                                 "Could not extract any taxonomic data.\nMaybe node names are empty\n"\r
1996                                                         + "or not in the forms \"XYZ_CAEEL\", \"XYZ_6239\", or \"XYZ_Caenorhabditis_elegans\"\n"\r
1997                                                         + "or nodes already have taxonomic data?\n",\r
1998                                                 "No Taxonomic Data Extracted",\r
1999                                                 JOptionPane.ERROR_MESSAGE );\r
2000                 }\r
2001             }\r
2002         }\r
2003     }\r
2004 \r
2005     private ControlPanel getControlPanel() {\r
2006         return getMainPanel().getControlPanel();\r
2007     }\r
2008 \r
2009     private File getCurrentDir() {\r
2010         if ( ( _current_dir == null ) || !_current_dir.canRead() ) {\r
2011             if ( ForesterUtil.isWindows() ) {\r
2012                 try {\r
2013                     _current_dir = new File( WindowsUtils.getCurrentUserDesktopPath() );\r
2014                 }\r
2015                 catch ( final Exception e ) {\r
2016                     _current_dir = null;\r
2017                 }\r
2018             }\r
2019         }\r
2020         if ( ( _current_dir == null ) || !_current_dir.canRead() ) {\r
2021             if ( System.getProperty( "user.home" ) != null ) {\r
2022                 _current_dir = new File( System.getProperty( "user.home" ) );\r
2023             }\r
2024             else if ( System.getProperty( "user.dir" ) != null ) {\r
2025                 _current_dir = new File( System.getProperty( "user.dir" ) );\r
2026             }\r
2027         }\r
2028         return _current_dir;\r
2029     }\r
2030 \r
2031     private double getMinNotCollapseConfidenceValue() {\r
2032         return _min_not_collapse;\r
2033     }\r
2034 \r
2035     private double getMinNotCollapseBlValue() {\r
2036         return _min_not_collapse_bl;\r
2037     }\r
2038 \r
2039     private PhylogeneticInferenceOptions getPhylogeneticInferenceOptions() {\r
2040         if ( _phylogenetic_inference_options == null ) {\r
2041             _phylogenetic_inference_options = new PhylogeneticInferenceOptions();\r
2042         }\r
2043         return _phylogenetic_inference_options;\r
2044     }\r
2045 \r
2046     private boolean isUnsavedDataPresent() {\r
2047         final List<TreePanel> tps = getMainPanel().getTreePanels();\r
2048         for( final TreePanel tp : tps ) {\r
2049             if ( tp.isEdited() ) {\r
2050                 return true;\r
2051             }\r
2052         }\r
2053         return false;\r
2054     }\r
2055 \r
2056     private void moveNodeNamesToSeqNames() throws PhyloXmlDataFormatException {\r
2057         if ( getCurrentTreePanel() != null ) {\r
2058             final Phylogeny phy = getCurrentTreePanel().getPhylogeny();\r
2059             if ( ( phy != null ) && !phy.isEmpty() ) {\r
2060                 PhylogenyMethods\r
2061                         .transferNodeNameToField( phy, PhylogenyMethods.PhylogenyNodeField.SEQUENCE_NAME, false );\r
2062             }\r
2063         }\r
2064     }\r
2065 \r
2066     private void moveNodeNamesToTaxSn() throws PhyloXmlDataFormatException {\r
2067         if ( getCurrentTreePanel() != null ) {\r
2068             final Phylogeny phy = getCurrentTreePanel().getPhylogeny();\r
2069             if ( ( phy != null ) && !phy.isEmpty() ) {\r
2070                 PhylogenyMethods.transferNodeNameToField( phy,\r
2071                                                           PhylogenyMethods.PhylogenyNodeField.TAXONOMY_SCIENTIFIC_NAME,\r
2072                                                           false );\r
2073             }\r
2074         }\r
2075     }\r
2076 \r
2077     private void newTree() {\r
2078         final Phylogeny[] phys = new Phylogeny[ 1 ];\r
2079         final Phylogeny phy = new Phylogeny();\r
2080         final PhylogenyNode node = new PhylogenyNode();\r
2081         phy.setRoot( node );\r
2082         phy.setRooted( true );\r
2083         phys[ 0 ] = phy;\r
2084         AptxUtil.addPhylogeniesToTabs( phys, "", "", getConfiguration(), getMainPanel() );\r
2085         _mainpanel.getControlPanel().showWhole();\r
2086         _mainpanel.getCurrentTreePanel().setPhylogenyGraphicsType( PHYLOGENY_GRAPHICS_TYPE.RECTANGULAR );\r
2087         _mainpanel.getOptions().setPhylogenyGraphicsType( PHYLOGENY_GRAPHICS_TYPE.RECTANGULAR );\r
2088         if ( getMainPanel().getMainFrame() == null ) {\r
2089             // Must be "E" applet version.\r
2090             ( ( ArchaeopteryxE ) ( ( MainPanelApplets ) getMainPanel() ).getApplet() )\r
2091                     .setSelectedTypeInTypeMenu( PHYLOGENY_GRAPHICS_TYPE.RECTANGULAR );\r
2092         }\r
2093         else {\r
2094             getMainPanel().getMainFrame().setSelectedTypeInTypeMenu( PHYLOGENY_GRAPHICS_TYPE.RECTANGULAR );\r
2095         }\r
2096         activateSaveAllIfNeeded();\r
2097         System.gc();\r
2098     }\r
2099 \r
2100     private void obtainDetailedTaxonomicInformation() {\r
2101         if ( getCurrentTreePanel() != null ) {\r
2102             final Phylogeny phy = getCurrentTreePanel().getPhylogeny();\r
2103             if ( ( phy != null ) && !phy.isEmpty() ) {\r
2104                 final TaxonomyDataManager t = new TaxonomyDataManager( this,\r
2105                                                                        _mainpanel.getCurrentTreePanel(),\r
2106                                                                        phy.copy(),\r
2107                                                                        false,\r
2108                                                                        true );\r
2109                 new Thread( t ).start();\r
2110             }\r
2111         }\r
2112     }\r
2113 \r
2114     private void obtainDetailedTaxonomicInformationDelete() {\r
2115         if ( getCurrentTreePanel() != null ) {\r
2116             final Phylogeny phy = getCurrentTreePanel().getPhylogeny();\r
2117             if ( ( phy != null ) && !phy.isEmpty() ) {\r
2118                 final TaxonomyDataManager t = new TaxonomyDataManager( this,\r
2119                                                                        _mainpanel.getCurrentTreePanel(),\r
2120                                                                        phy.copy(),\r
2121                                                                        true,\r
2122                                                                        true );\r
2123                 new Thread( t ).start();\r
2124             }\r
2125         }\r
2126     }\r
2127 \r
2128     private void obtainSequenceInformation() {\r
2129         if ( getCurrentTreePanel() != null ) {\r
2130             final Phylogeny phy = getCurrentTreePanel().getPhylogeny();\r
2131             if ( ( phy != null ) && !phy.isEmpty() ) {\r
2132                 final SequenceDataRetriver u = new SequenceDataRetriver( this,\r
2133                                                                          _mainpanel.getCurrentTreePanel(),\r
2134                                                                          phy.copy() );\r
2135                 new Thread( u ).start();\r
2136             }\r
2137         }\r
2138     }\r
2139 \r
2140     private void print() {\r
2141         if ( ( getCurrentTreePanel() == null ) || ( getCurrentTreePanel().getPhylogeny() == null )\r
2142                 || getCurrentTreePanel().getPhylogeny().isEmpty() ) {\r
2143             return;\r
2144         }\r
2145         if ( !getOptions().isPrintUsingActualSize() ) {\r
2146             getCurrentTreePanel().calcParametersForPainting( getOptions().getPrintSizeX() - 80,\r
2147                                                              getOptions().getPrintSizeY() - 140,\r
2148                                                              true );\r
2149             getCurrentTreePanel().resetPreferredSize();\r
2150             getCurrentTreePanel().repaint();\r
2151         }\r
2152         final String job_name = Constants.PRG_NAME;\r
2153         boolean error = false;\r
2154         String printer_name = null;\r
2155         try {\r
2156             printer_name = Printer.print( getCurrentTreePanel(), job_name );\r
2157         }\r
2158         catch ( final Exception e ) {\r
2159             error = true;\r
2160             JOptionPane.showMessageDialog( this, e.getMessage(), "Printing Error", JOptionPane.ERROR_MESSAGE );\r
2161         }\r
2162         if ( !error && ( printer_name != null ) ) {\r
2163             String msg = "Printing data sent to printer";\r
2164             if ( printer_name.length() > 1 ) {\r
2165                 msg += " [" + printer_name + "]";\r
2166             }\r
2167             JOptionPane.showMessageDialog( this, msg, "Printing...", JOptionPane.INFORMATION_MESSAGE );\r
2168         }\r
2169         if ( !getOptions().isPrintUsingActualSize() ) {\r
2170             getControlPanel().showWhole();\r
2171         }\r
2172     }\r
2173 \r
2174     private void printPhylogenyToPdf( final String file_name ) {\r
2175         if ( !getOptions().isPrintUsingActualSize() ) {\r
2176             getCurrentTreePanel().calcParametersForPainting( getOptions().getPrintSizeX(),\r
2177                                                              getOptions().getPrintSizeY(),\r
2178                                                              true );\r
2179             getCurrentTreePanel().resetPreferredSize();\r
2180             getCurrentTreePanel().repaint();\r
2181         }\r
2182         String pdf_written_to = "";\r
2183         boolean error = false;\r
2184         try {\r
2185             if ( getOptions().isPrintUsingActualSize() ) {\r
2186                 pdf_written_to = PdfExporter.writePhylogenyToPdf( file_name,\r
2187                                                                   getCurrentTreePanel(),\r
2188                                                                   getCurrentTreePanel().getWidth(),\r
2189                                                                   getCurrentTreePanel().getHeight() );\r
2190             }\r
2191             else {\r
2192                 pdf_written_to = PdfExporter.writePhylogenyToPdf( file_name, getCurrentTreePanel(), getOptions()\r
2193                         .getPrintSizeX(), getOptions().getPrintSizeY() );\r
2194             }\r
2195         }\r
2196         catch ( final IOException e ) {\r
2197             error = true;\r
2198             JOptionPane.showMessageDialog( this, e.getMessage(), "Error", JOptionPane.ERROR_MESSAGE );\r
2199         }\r
2200         if ( !error ) {\r
2201             if ( !ForesterUtil.isEmpty( pdf_written_to ) ) {\r
2202                 JOptionPane.showMessageDialog( this,\r
2203                                                "Wrote PDF to: " + pdf_written_to,\r
2204                                                "Information",\r
2205                                                JOptionPane.INFORMATION_MESSAGE );\r
2206             }\r
2207             else {\r
2208                 JOptionPane.showMessageDialog( this,\r
2209                                                "There was an unknown problem when attempting to write to PDF file: \""\r
2210                                                        + file_name + "\"",\r
2211                                                "Error",\r
2212                                                JOptionPane.ERROR_MESSAGE );\r
2213             }\r
2214         }\r
2215         if ( !getOptions().isPrintUsingActualSize() ) {\r
2216             getControlPanel().showWhole();\r
2217         }\r
2218     }\r
2219 \r
2220     private void readPhylogeniesFromFile() {\r
2221         boolean exception = false;\r
2222         Phylogeny[] phys = null;\r
2223         // Set an initial directory if none set yet\r
2224         final File my_dir = getCurrentDir();\r
2225         _open_filechooser.setMultiSelectionEnabled( true );\r
2226         // Open file-open dialog and set current directory\r
2227         if ( my_dir != null ) {\r
2228             _open_filechooser.setCurrentDirectory( my_dir );\r
2229         }\r
2230         final int result = _open_filechooser.showOpenDialog( _contentpane );\r
2231         // All done: get the file\r
2232         final File[] files = _open_filechooser.getSelectedFiles();\r
2233         setCurrentDir( _open_filechooser.getCurrentDirectory() );\r
2234         boolean nhx_or_nexus = false;\r
2235         if ( ( files != null ) && ( files.length > 0 ) && ( result == JFileChooser.APPROVE_OPTION ) ) {\r
2236             for( final File file : files ) {\r
2237                 if ( ( file != null ) && !file.isDirectory() ) {\r
2238                     if ( _mainpanel.getCurrentTreePanel() != null ) {\r
2239                         _mainpanel.getCurrentTreePanel().setWaitCursor();\r
2240                     }\r
2241                     else {\r
2242                         _mainpanel.setWaitCursor();\r
2243                     }\r
2244                     if ( ( _open_filechooser.getFileFilter() == MainFrameApplication.nhfilter )\r
2245                             || ( _open_filechooser.getFileFilter() == MainFrameApplication.nhxfilter ) ) {\r
2246                         try {\r
2247                             final NHXParser nhx = new NHXParser();\r
2248                             setSpecialOptionsForNhxParser( nhx );\r
2249                             phys = PhylogenyMethods.readPhylogenies( nhx, file );\r
2250                             nhx_or_nexus = true;\r
2251                         }\r
2252                         catch ( final Exception e ) {\r
2253                             exception = true;\r
2254                             exceptionOccuredDuringOpenFile( e );\r
2255                         }\r
2256                     }\r
2257                     else if ( _open_filechooser.getFileFilter() == MainFrameApplication.xmlfilter ) {\r
2258                         warnIfNotPhyloXmlValidation( getConfiguration() );\r
2259                         try {\r
2260                             final PhyloXmlParser xml_parser = createPhyloXmlParser();\r
2261                             phys = PhylogenyMethods.readPhylogenies( xml_parser, file );\r
2262                         }\r
2263                         catch ( final Exception e ) {\r
2264                             exception = true;\r
2265                             exceptionOccuredDuringOpenFile( e );\r
2266                         }\r
2267                     }\r
2268                     else if ( _open_filechooser.getFileFilter() == MainFrameApplication.tolfilter ) {\r
2269                         try {\r
2270                             phys = PhylogenyMethods.readPhylogenies( new TolParser(), file );\r
2271                         }\r
2272                         catch ( final Exception e ) {\r
2273                             exception = true;\r
2274                             exceptionOccuredDuringOpenFile( e );\r
2275                         }\r
2276                     }\r
2277                     else if ( _open_filechooser.getFileFilter() == MainFrameApplication.nexusfilter ) {\r
2278                         try {\r
2279                             final NexusPhylogeniesParser nex = new NexusPhylogeniesParser();\r
2280                             setSpecialOptionsForNexParser( nex );\r
2281                             phys = PhylogenyMethods.readPhylogenies( nex, file );\r
2282                             nhx_or_nexus = true;\r
2283                         }\r
2284                         catch ( final Exception e ) {\r
2285                             exception = true;\r
2286                             exceptionOccuredDuringOpenFile( e );\r
2287                         }\r
2288                     }\r
2289                     // "*.*":\r
2290                     else {\r
2291                         try {\r
2292                             final PhylogenyParser parser = ParserUtils\r
2293                                     .createParserDependingOnFileType( file, getConfiguration()\r
2294                                             .isValidatePhyloXmlAgainstSchema() );\r
2295                             if ( parser instanceof NexusPhylogeniesParser ) {\r
2296                                 final NexusPhylogeniesParser nex = ( NexusPhylogeniesParser ) parser;\r
2297                                 setSpecialOptionsForNexParser( nex );\r
2298                                 nhx_or_nexus = true;\r
2299                             }\r
2300                             else if ( parser instanceof NHXParser ) {\r
2301                                 final NHXParser nhx = ( NHXParser ) parser;\r
2302                                 setSpecialOptionsForNhxParser( nhx );\r
2303                                 nhx_or_nexus = true;\r
2304                             }\r
2305                             else if ( parser instanceof PhyloXmlParser ) {\r
2306                                 warnIfNotPhyloXmlValidation( getConfiguration() );\r
2307                             }\r
2308                             phys = PhylogenyMethods.readPhylogenies( parser, file );\r
2309                         }\r
2310                         catch ( final Exception e ) {\r
2311                             exception = true;\r
2312                             exceptionOccuredDuringOpenFile( e );\r
2313                         }\r
2314                     }\r
2315                     if ( _mainpanel.getCurrentTreePanel() != null ) {\r
2316                         _mainpanel.getCurrentTreePanel().setArrowCursor();\r
2317                     }\r
2318                     else {\r
2319                         _mainpanel.setArrowCursor();\r
2320                     }\r
2321                     if ( !exception && ( phys != null ) && ( phys.length > 0 ) ) {\r
2322                         boolean one_desc = false;\r
2323                         if ( nhx_or_nexus ) {\r
2324                             for( final Phylogeny phy : phys ) {\r
2325                                 if ( getOptions().isInternalNumberAreConfidenceForNhParsing() ) {\r
2326                                     PhylogenyMethods.transferInternalNodeNamesToConfidence( phy, "" );\r
2327                                 }\r
2328                                 if ( PhylogenyMethods.getMinimumDescendentsPerInternalNodes( phy ) == 1 ) {\r
2329                                     one_desc = true;\r
2330                                     break;\r
2331                                 }\r
2332                             }\r
2333                         }\r
2334                         if ( PREPROCESS_TREES ) {\r
2335                             preProcessTreesUponReading( phys );\r
2336                         }\r
2337                         AptxUtil.addPhylogeniesToTabs( phys,\r
2338                                                        file.getName(),\r
2339                                                        file.getAbsolutePath(),\r
2340                                                        getConfiguration(),\r
2341                                                        getMainPanel() );\r
2342                         _mainpanel.getControlPanel().showWhole();\r
2343                         if ( nhx_or_nexus && one_desc ) {\r
2344                             JOptionPane\r
2345                                     .showMessageDialog( this,\r
2346                                                         "One or more trees contain (a) node(s) with one descendant, "\r
2347                                                                 + ForesterUtil.LINE_SEPARATOR\r
2348                                                                 + "possibly indicating illegal parentheses within node names.",\r
2349                                                         "Warning: Possible Error in New Hampshire Formatted Data",\r
2350                                                         JOptionPane.WARNING_MESSAGE );\r
2351                         }\r
2352                     }\r
2353                 }\r
2354             }\r
2355         }\r
2356         activateSaveAllIfNeeded();\r
2357         System.gc();\r
2358     }\r
2359 \r
2360     private void preProcessTreesUponReading( final Phylogeny[] phys ) {\r
2361         for( final Phylogeny phy : phys ) {\r
2362             if ( ( phy != null ) && !phy.isEmpty() ) {\r
2363                 for( final PhylogenyNodeIterator it = phy.iteratorPreorder(); it.hasNext(); ) {\r
2364                     final PhylogenyNode n = it.next();\r
2365                     if ( n.isExternal() ) {\r
2366                         if ( n.getNodeData().isHasSequence() ) {\r
2367                             final Sequence s = n.getNodeData().getSequence();\r
2368                             if ( ForesterUtil.isEmpty( s.getGeneName() ) || s.getGeneName().startsWith( "LOC" ) ) {\r
2369                                 if ( ( s.getAccession() != null )\r
2370                                         && !ForesterUtil.isEmpty( s.getAccession().getValue() ) ) {\r
2371                                     s.setGeneName( s.getAccession().getValue() );\r
2372                                 }\r
2373                                 else if ( !ForesterUtil.isEmpty( n.getName() ) ) {\r
2374                                     s.setGeneName( n.getName() );\r
2375                                 }\r
2376                             }\r
2377                         }\r
2378                     }\r
2379                 }\r
2380             }\r
2381         }\r
2382     }\r
2383 \r
2384     private void readSpeciesTreeFromFile() {\r
2385         Phylogeny t = null;\r
2386         boolean exception = false;\r
2387         final File my_dir = getCurrentDir();\r
2388         _open_filechooser_for_species_tree.setSelectedFile( new File( "" ) );\r
2389         if ( my_dir != null ) {\r
2390             _open_filechooser_for_species_tree.setCurrentDirectory( my_dir );\r
2391         }\r
2392         final int result = _open_filechooser_for_species_tree.showOpenDialog( _contentpane );\r
2393         final File file = _open_filechooser_for_species_tree.getSelectedFile();\r
2394         if ( ( file != null ) && ( result == JFileChooser.APPROVE_OPTION ) ) {\r
2395             if ( _open_filechooser_for_species_tree.getFileFilter() == MainFrameApplication.xmlfilter ) {\r
2396                 try {\r
2397                     final Phylogeny[] trees = PhylogenyMethods.readPhylogenies( PhyloXmlParser\r
2398                             .createPhyloXmlParserXsdValidating(), file );\r
2399                     t = trees[ 0 ];\r
2400                 }\r
2401                 catch ( final Exception e ) {\r
2402                     exception = true;\r
2403                     exceptionOccuredDuringOpenFile( e );\r
2404                 }\r
2405             }\r
2406             else if ( _open_filechooser_for_species_tree.getFileFilter() == MainFrameApplication.tolfilter ) {\r
2407                 try {\r
2408                     final Phylogeny[] trees = PhylogenyMethods.readPhylogenies( new TolParser(), file );\r
2409                     t = trees[ 0 ];\r
2410                 }\r
2411                 catch ( final Exception e ) {\r
2412                     exception = true;\r
2413                     exceptionOccuredDuringOpenFile( e );\r
2414                 }\r
2415             }\r
2416             // "*.*":\r
2417             else {\r
2418                 try {\r
2419                     final Phylogeny[] trees = PhylogenyMethods.readPhylogenies( PhyloXmlParser\r
2420                             .createPhyloXmlParserXsdValidating(), file );\r
2421                     t = trees[ 0 ];\r
2422                 }\r
2423                 catch ( final Exception e ) {\r
2424                     exception = true;\r
2425                     exceptionOccuredDuringOpenFile( e );\r
2426                 }\r
2427             }\r
2428             if ( !exception && ( t != null ) && !t.isRooted() ) {\r
2429                 exception = true;\r
2430                 t = null;\r
2431                 JOptionPane.showMessageDialog( this,\r
2432                                                "Species tree is not rooted",\r
2433                                                "Species tree not loaded",\r
2434                                                JOptionPane.ERROR_MESSAGE );\r
2435             }\r
2436             if ( !exception && ( t != null ) ) {\r
2437                 final Set<Taxonomy> tax_set = new HashSet<Taxonomy>();\r
2438                 for( final PhylogenyNodeIterator it = t.iteratorExternalForward(); it.hasNext(); ) {\r
2439                     final PhylogenyNode node = it.next();\r
2440                     if ( !node.getNodeData().isHasTaxonomy() ) {\r
2441                         exception = true;\r
2442                         t = null;\r
2443                         JOptionPane\r
2444                                 .showMessageDialog( this,\r
2445                                                     "Species tree contains external node(s) without taxonomy information",\r
2446                                                     "Species tree not loaded",\r
2447                                                     JOptionPane.ERROR_MESSAGE );\r
2448                         break;\r
2449                     }\r
2450                     else {\r
2451                         if ( tax_set.contains( node.getNodeData().getTaxonomy() ) ) {\r
2452                             exception = true;\r
2453                             t = null;\r
2454                             JOptionPane.showMessageDialog( this,\r
2455                                                            "Taxonomy ["\r
2456                                                                    + node.getNodeData().getTaxonomy().asSimpleText()\r
2457                                                                    + "] is not unique in species tree",\r
2458                                                            "Species tree not loaded",\r
2459                                                            JOptionPane.ERROR_MESSAGE );\r
2460                             break;\r
2461                         }\r
2462                         else {\r
2463                             tax_set.add( node.getNodeData().getTaxonomy() );\r
2464                         }\r
2465                     }\r
2466                 }\r
2467             }\r
2468             if ( !exception && ( t != null ) ) {\r
2469                 setSpeciesTree( t );\r
2470                 JOptionPane.showMessageDialog( this,\r
2471                                                "Species tree successfully loaded",\r
2472                                                "Species tree loaded",\r
2473                                                JOptionPane.INFORMATION_MESSAGE );\r
2474             }\r
2475             _contentpane.repaint();\r
2476             System.gc();\r
2477         }\r
2478     }\r
2479 \r
2480     private void setArrowCursor() {\r
2481         try {\r
2482             _mainpanel.getCurrentTreePanel().setArrowCursor();\r
2483         }\r
2484         catch ( final Exception ex ) {\r
2485             // Do nothing.\r
2486         }\r
2487     }\r
2488 \r
2489     private void setCurrentDir( final File current_dir ) {\r
2490         _current_dir = current_dir;\r
2491     }\r
2492 \r
2493     private void setMinNotCollapseConfidenceValue( final double min_not_collapse ) {\r
2494         _min_not_collapse = min_not_collapse;\r
2495     }\r
2496 \r
2497     private void setMinNotCollapseBlValue( final double min_not_collapse_bl ) {\r
2498         _min_not_collapse_bl = min_not_collapse_bl;\r
2499     }\r
2500 \r
2501     private void setPhylogeneticInferenceOptions( final PhylogeneticInferenceOptions phylogenetic_inference_options ) {\r
2502         _phylogenetic_inference_options = phylogenetic_inference_options;\r
2503     }\r
2504 \r
2505     private void setSpecialOptionsForNexParser( final NexusPhylogeniesParser nex ) {\r
2506         nex.setReplaceUnderscores( getOptions().isReplaceUnderscoresInNhParsing() );\r
2507         nex.setTaxonomyExtraction( getOptions().getTaxonomyExtraction() );\r
2508     }\r
2509 \r
2510     private void setSpecialOptionsForNhxParser( final NHXParser nhx ) {\r
2511         nhx.setReplaceUnderscores( getOptions().isReplaceUnderscoresInNhParsing() );\r
2512         nhx.setTaxonomyExtraction( getOptions().getTaxonomyExtraction() );\r
2513         nhx.setAllowErrorsInDistanceToParent( getOptions().isAllowErrorsInDistanceToParent() );\r
2514     }\r
2515 \r
2516     private void writeAllToFile() {\r
2517         if ( ( getMainPanel().getTabbedPane() == null ) || ( getMainPanel().getTabbedPane().getTabCount() < 1 ) ) {\r
2518             return;\r
2519         }\r
2520         final File my_dir = getCurrentDir();\r
2521         if ( my_dir != null ) {\r
2522             _save_filechooser.setCurrentDirectory( my_dir );\r
2523         }\r
2524         _save_filechooser.setSelectedFile( new File( "" ) );\r
2525         final int result = _save_filechooser.showSaveDialog( _contentpane );\r
2526         final File file = _save_filechooser.getSelectedFile();\r
2527         setCurrentDir( _save_filechooser.getCurrentDirectory() );\r
2528         if ( ( file != null ) && ( result == JFileChooser.APPROVE_OPTION ) ) {\r
2529             if ( file.exists() ) {\r
2530                 final int i = JOptionPane.showConfirmDialog( this,\r
2531                                                              file + " already exists. Overwrite?",\r
2532                                                              "Warning",\r
2533                                                              JOptionPane.OK_CANCEL_OPTION,\r
2534                                                              JOptionPane.WARNING_MESSAGE );\r
2535                 if ( i != JOptionPane.OK_OPTION ) {\r
2536                     return;\r
2537                 }\r
2538                 else {\r
2539                     try {\r
2540                         file.delete();\r
2541                     }\r
2542                     catch ( final Exception e ) {\r
2543                         JOptionPane.showMessageDialog( this,\r
2544                                                        "Failed to delete: " + file,\r
2545                                                        "Error",\r
2546                                                        JOptionPane.WARNING_MESSAGE );\r
2547                     }\r
2548                 }\r
2549             }\r
2550             final int count = getMainPanel().getTabbedPane().getTabCount();\r
2551             final List<Phylogeny> trees = new ArrayList<Phylogeny>();\r
2552             for( int i = 0; i < count; ++i ) {\r
2553                 final Phylogeny phy = getMainPanel().getPhylogeny( i );\r
2554                 if ( ForesterUtil.isEmpty( phy.getName() )\r
2555                         && !ForesterUtil.isEmpty( getMainPanel().getTabbedPane().getTitleAt( i ) ) ) {\r
2556                     phy.setName( getMainPanel().getTabbedPane().getTitleAt( i ) );\r
2557                 }\r
2558                 trees.add( phy );\r
2559                 getMainPanel().getTreePanels().get( i ).setEdited( false );\r
2560             }\r
2561             final PhylogenyWriter writer = new PhylogenyWriter();\r
2562             try {\r
2563                 writer.toPhyloXML( file, trees, 0, ForesterUtil.LINE_SEPARATOR );\r
2564             }\r
2565             catch ( final IOException e ) {\r
2566                 JOptionPane.showMessageDialog( this,\r
2567                                                "Failed to write to: " + file,\r
2568                                                "Error",\r
2569                                                JOptionPane.WARNING_MESSAGE );\r
2570             }\r
2571         }\r
2572     }\r
2573 \r
2574     private boolean writeAsNewHampshire( final Phylogeny t, boolean exception, final File file ) {\r
2575         try {\r
2576             final PhylogenyWriter writer = new PhylogenyWriter();\r
2577             writer.toNewHampshire( t, true, getOptions().getNhConversionSupportValueStyle(), file );\r
2578         }\r
2579         catch ( final Exception e ) {\r
2580             exception = true;\r
2581             exceptionOccuredDuringSaveAs( e );\r
2582         }\r
2583         return exception;\r
2584     }\r
2585 \r
2586     private boolean writeAsNexus( final Phylogeny t, boolean exception, final File file ) {\r
2587         try {\r
2588             final PhylogenyWriter writer = new PhylogenyWriter();\r
2589             writer.toNexus( file, t, getOptions().getNhConversionSupportValueStyle() );\r
2590         }\r
2591         catch ( final Exception e ) {\r
2592             exception = true;\r
2593             exceptionOccuredDuringSaveAs( e );\r
2594         }\r
2595         return exception;\r
2596     }\r
2597 \r
2598     private boolean writeAsPhyloXml( final Phylogeny t, boolean exception, final File file ) {\r
2599         try {\r
2600             final PhylogenyWriter writer = new PhylogenyWriter();\r
2601             writer.toPhyloXML( file, t, 0 );\r
2602         }\r
2603         catch ( final Exception e ) {\r
2604             exception = true;\r
2605             exceptionOccuredDuringSaveAs( e );\r
2606         }\r
2607         return exception;\r
2608     }\r
2609 \r
2610     private void writeToFile( final Phylogeny t ) {\r
2611         if ( t == null ) {\r
2612             return;\r
2613         }\r
2614         String initial_filename = null;\r
2615         if ( getMainPanel().getCurrentTreePanel().getTreeFile() != null ) {\r
2616             try {\r
2617                 initial_filename = getMainPanel().getCurrentTreePanel().getTreeFile().getCanonicalPath();\r
2618             }\r
2619             catch ( final IOException e ) {\r
2620                 initial_filename = null;\r
2621             }\r
2622         }\r
2623         if ( !ForesterUtil.isEmpty( initial_filename ) ) {\r
2624             _save_filechooser.setSelectedFile( new File( initial_filename ) );\r
2625         }\r
2626         else {\r
2627             _save_filechooser.setSelectedFile( new File( "" ) );\r
2628         }\r
2629         final File my_dir = getCurrentDir();\r
2630         if ( my_dir != null ) {\r
2631             _save_filechooser.setCurrentDirectory( my_dir );\r
2632         }\r
2633         final int result = _save_filechooser.showSaveDialog( _contentpane );\r
2634         final File file = _save_filechooser.getSelectedFile();\r
2635         setCurrentDir( _save_filechooser.getCurrentDirectory() );\r
2636         boolean exception = false;\r
2637         if ( ( file != null ) && ( result == JFileChooser.APPROVE_OPTION ) ) {\r
2638             if ( file.exists() ) {\r
2639                 final int i = JOptionPane.showConfirmDialog( this,\r
2640                                                              file + " already exists.\nOverwrite?",\r
2641                                                              "Overwrite?",\r
2642                                                              JOptionPane.OK_CANCEL_OPTION,\r
2643                                                              JOptionPane.QUESTION_MESSAGE );\r
2644                 if ( i != JOptionPane.OK_OPTION ) {\r
2645                     return;\r
2646                 }\r
2647                 else {\r
2648                     final File to = new File( file.getAbsoluteFile().toString() + Constants.BACKUP_FILE_SUFFIX );\r
2649                     try {\r
2650                         ForesterUtil.copyFile( file, to );\r
2651                     }\r
2652                     catch ( final Exception e ) {\r
2653                         JOptionPane.showMessageDialog( this,\r
2654                                                        "Failed to create backup copy " + to,\r
2655                                                        "Failed to Create Backup Copy",\r
2656                                                        JOptionPane.WARNING_MESSAGE );\r
2657                     }\r
2658                     try {\r
2659                         file.delete();\r
2660                     }\r
2661                     catch ( final Exception e ) {\r
2662                         JOptionPane.showMessageDialog( this,\r
2663                                                        "Failed to delete: " + file,\r
2664                                                        "Failed to Delete",\r
2665                                                        JOptionPane.WARNING_MESSAGE );\r
2666                     }\r
2667                 }\r
2668             }\r
2669             if ( _save_filechooser.getFileFilter() == MainFrameApplication.nhfilter ) {\r
2670                 exception = writeAsNewHampshire( t, exception, file );\r
2671             }\r
2672             else if ( _save_filechooser.getFileFilter() == MainFrameApplication.xmlfilter ) {\r
2673                 exception = writeAsPhyloXml( t, exception, file );\r
2674             }\r
2675             else if ( _save_filechooser.getFileFilter() == MainFrameApplication.nexusfilter ) {\r
2676                 exception = writeAsNexus( t, exception, file );\r
2677             }\r
2678             // "*.*":\r
2679             else {\r
2680                 final String file_name = file.getName().trim().toLowerCase();\r
2681                 if ( file_name.endsWith( ".nh" ) || file_name.endsWith( ".newick" ) || file_name.endsWith( ".phy" )\r
2682                         || file_name.endsWith( ".tree" ) ) {\r
2683                     exception = writeAsNewHampshire( t, exception, file );\r
2684                 }\r
2685                 else if ( file_name.endsWith( ".nex" ) || file_name.endsWith( ".nexus" ) ) {\r
2686                     exception = writeAsNexus( t, exception, file );\r
2687                 }\r
2688                 // XML is default:\r
2689                 else {\r
2690                     exception = writeAsPhyloXml( t, exception, file );\r
2691                 }\r
2692             }\r
2693             if ( !exception ) {\r
2694                 getMainPanel().setTitleOfSelectedTab( file.getName() );\r
2695                 getMainPanel().getCurrentTreePanel().setTreeFile( file );\r
2696                 getMainPanel().getCurrentTreePanel().setEdited( false );\r
2697             }\r
2698         }\r
2699     }\r
2700 \r
2701     private void writeToGraphicsFile( final Phylogeny t, final GraphicsExportType type ) {\r
2702         if ( ( t == null ) || t.isEmpty() ) {\r
2703             return;\r
2704         }\r
2705         String initial_filename = "";\r
2706         if ( getMainPanel().getCurrentTreePanel().getTreeFile() != null ) {\r
2707             initial_filename = getMainPanel().getCurrentTreePanel().getTreeFile().toString();\r
2708         }\r
2709         if ( initial_filename.indexOf( '.' ) > 0 ) {\r
2710             initial_filename = initial_filename.substring( 0, initial_filename.lastIndexOf( '.' ) );\r
2711         }\r
2712         initial_filename = initial_filename + "." + type;\r
2713         _writetographics_filechooser.setSelectedFile( new File( initial_filename ) );\r
2714         final File my_dir = getCurrentDir();\r
2715         if ( my_dir != null ) {\r
2716             _writetographics_filechooser.setCurrentDirectory( my_dir );\r
2717         }\r
2718         final int result = _writetographics_filechooser.showSaveDialog( _contentpane );\r
2719         File file = _writetographics_filechooser.getSelectedFile();\r
2720         setCurrentDir( _writetographics_filechooser.getCurrentDirectory() );\r
2721         if ( ( file != null ) && ( result == JFileChooser.APPROVE_OPTION ) ) {\r
2722             if ( !file.toString().toLowerCase().endsWith( type.toString() ) ) {\r
2723                 file = new File( file.toString() + "." + type );\r
2724             }\r
2725             if ( file.exists() ) {\r
2726                 final int i = JOptionPane.showConfirmDialog( this,\r
2727                                                              file + " already exists. Overwrite?",\r
2728                                                              "Warning",\r
2729                                                              JOptionPane.OK_CANCEL_OPTION,\r
2730                                                              JOptionPane.WARNING_MESSAGE );\r
2731                 if ( i != JOptionPane.OK_OPTION ) {\r
2732                     return;\r
2733                 }\r
2734                 else {\r
2735                     try {\r
2736                         file.delete();\r
2737                     }\r
2738                     catch ( final Exception e ) {\r
2739                         JOptionPane.showMessageDialog( this,\r
2740                                                        "Failed to delete: " + file,\r
2741                                                        "Error",\r
2742                                                        JOptionPane.WARNING_MESSAGE );\r
2743                     }\r
2744                 }\r
2745             }\r
2746             writePhylogenyToGraphicsFile( file.toString(), type );\r
2747         }\r
2748     }\r
2749 \r
2750     private void writeToPdf( final Phylogeny t ) {\r
2751         if ( ( t == null ) || t.isEmpty() ) {\r
2752             return;\r
2753         }\r
2754         String initial_filename = "";\r
2755         if ( getMainPanel().getCurrentTreePanel().getTreeFile() != null ) {\r
2756             initial_filename = getMainPanel().getCurrentTreePanel().getTreeFile().toString();\r
2757         }\r
2758         if ( initial_filename.indexOf( '.' ) > 0 ) {\r
2759             initial_filename = initial_filename.substring( 0, initial_filename.lastIndexOf( '.' ) );\r
2760         }\r
2761         initial_filename = initial_filename + ".pdf";\r
2762         _writetopdf_filechooser.setSelectedFile( new File( initial_filename ) );\r
2763         final File my_dir = getCurrentDir();\r
2764         if ( my_dir != null ) {\r
2765             _writetopdf_filechooser.setCurrentDirectory( my_dir );\r
2766         }\r
2767         final int result = _writetopdf_filechooser.showSaveDialog( _contentpane );\r
2768         File file = _writetopdf_filechooser.getSelectedFile();\r
2769         setCurrentDir( _writetopdf_filechooser.getCurrentDirectory() );\r
2770         if ( ( file != null ) && ( result == JFileChooser.APPROVE_OPTION ) ) {\r
2771             if ( !file.toString().toLowerCase().endsWith( ".pdf" ) ) {\r
2772                 file = new File( file.toString() + ".pdf" );\r
2773             }\r
2774             if ( file.exists() ) {\r
2775                 final int i = JOptionPane.showConfirmDialog( this,\r
2776                                                              file + " already exists. Overwrite?",\r
2777                                                              "WARNING",\r
2778                                                              JOptionPane.OK_CANCEL_OPTION,\r
2779                                                              JOptionPane.WARNING_MESSAGE );\r
2780                 if ( i != JOptionPane.OK_OPTION ) {\r
2781                     return;\r
2782                 }\r
2783             }\r
2784             printPhylogenyToPdf( file.toString() );\r
2785         }\r
2786     }\r
2787 \r
2788     public static MainFrameApplication createInstance( final Phylogeny[] phys, final Configuration config ) {\r
2789         return new MainFrameApplication( phys, config );\r
2790     }\r
2791 \r
2792     public static MainFrame createInstance( final Phylogeny[] phys,\r
2793                                             final Configuration config,\r
2794                                             final String title,\r
2795                                             final File current_dir ) {\r
2796         return new MainFrameApplication( phys, config, title, current_dir );\r
2797     }\r
2798 \r
2799     static MainFrame createInstance( final Phylogeny[] phys, final Configuration config, final String title ) {\r
2800         return new MainFrameApplication( phys, config, title );\r
2801     }\r
2802 \r
2803     static MainFrame createInstance( final Phylogeny[] phys, final String config_file_name, final String title ) {\r
2804         return new MainFrameApplication( phys, config_file_name, title );\r
2805     }\r
2806 \r
2807     static void setTextForGraphicsSizeChooserMenuItem( final JMenuItem mi, final Options o ) {\r
2808         mi.setText( "Enter Default Size for Graphics Export... (current: " + o.getPrintSizeX() + ", "\r
2809                 + o.getPrintSizeY() + ")" );\r
2810     }\r
2811 \r
2812     static void setTextForPdfLineWidthChooserMenuItem( final JMenuItem mi, final Options o ) {\r
2813         mi.setText( "Enter Default Line Width for PDF Export... (current: " + o.getPrintLineWidth() + ")" );\r
2814     }\r
2815 \r
2816     static void warnIfNotPhyloXmlValidation( final Configuration c ) {\r
2817         if ( !c.isValidatePhyloXmlAgainstSchema() ) {\r
2818             JOptionPane\r
2819                     .showMessageDialog( null,\r
2820                                         ForesterUtil\r
2821                                                 .wordWrap( "phyloXML XSD-based validation is turned off [enable with line 'validate_against_phyloxml_xsd_schem: true' in configuration file]",\r
2822                                                            80 ),\r
2823                                         "Warning",\r
2824                                         JOptionPane.WARNING_MESSAGE );\r
2825         }\r
2826     }\r
2827 } // MainFrameApplication.\r
2828 \r
2829 class DefaultFilter extends FileFilter {\r
2830 \r
2831     @Override\r
2832     public boolean accept( final File f ) {\r
2833         final String file_name = f.getName().trim().toLowerCase();\r
2834         return file_name.endsWith( ".nh" ) || file_name.endsWith( ".newick" ) || file_name.endsWith( ".phy" )\r
2835                 || file_name.endsWith( ".nwk" ) || file_name.endsWith( ".phb" ) || file_name.endsWith( ".ph" )\r
2836                 || file_name.endsWith( ".tr" ) || file_name.endsWith( ".dnd" ) || file_name.endsWith( ".tree" )\r
2837                 || file_name.endsWith( ".nhx" ) || file_name.endsWith( ".xml" ) || file_name.endsWith( ".phyloxml" )\r
2838                 || file_name.endsWith( "phylo.xml" ) || file_name.endsWith( ".pxml" ) || file_name.endsWith( ".nexus" )\r
2839                 || file_name.endsWith( ".nx" ) || file_name.endsWith( ".nex" ) || file_name.endsWith( ".tre" )\r
2840                 || file_name.endsWith( ".zip" ) || file_name.endsWith( ".tol" ) || file_name.endsWith( ".tolxml" )\r
2841                 || file_name.endsWith( ".con" ) || f.isDirectory();\r
2842     }\r
2843 \r
2844     @Override\r
2845     public String getDescription() {\r
2846         return "All supported files (*.xml, *.phyloxml, *phylo.xml, *.nhx, *.nh, *.newick, *.nex, *.nexus, *.phy, *.tre, *.tree, *.tol, ...)";\r
2847     }\r
2848 }\r
2849 \r
2850 class GraphicsFileFilter extends FileFilter {\r
2851 \r
2852     @Override\r
2853     public boolean accept( final File f ) {\r
2854         final String file_name = f.getName().trim().toLowerCase();\r
2855         return file_name.endsWith( ".jpg" ) || file_name.endsWith( ".jpeg" ) || file_name.endsWith( ".png" )\r
2856                 || file_name.endsWith( ".gif" ) || file_name.endsWith( ".bmp" ) || f.isDirectory();\r
2857     }\r
2858 \r
2859     @Override\r
2860     public String getDescription() {\r
2861         return "Image files (*.jpg, *.jpeg, *.png, *.gif, *.bmp)";\r
2862     }\r
2863 }\r
2864 \r
2865 class MsaFileFilter extends FileFilter {\r
2866 \r
2867     @Override\r
2868     public boolean accept( final File f ) {\r
2869         final String file_name = f.getName().trim().toLowerCase();\r
2870         return file_name.endsWith( ".msa" ) || file_name.endsWith( ".aln" ) || file_name.endsWith( ".fasta" )\r
2871                 || file_name.endsWith( ".fas" ) || file_name.endsWith( ".fa" ) || f.isDirectory();\r
2872     }\r
2873 \r
2874     @Override\r
2875     public String getDescription() {\r
2876         return "Multiple sequence alignment files (*.msa, *.aln, *.fasta, *.fa, *.fas)";\r
2877     }\r
2878 }\r
2879 \r
2880 class NexusFilter extends FileFilter {\r
2881 \r
2882     @Override\r
2883     public boolean accept( final File f ) {\r
2884         final String file_name = f.getName().trim().toLowerCase();\r
2885         return file_name.endsWith( ".nex" ) || file_name.endsWith( ".nexus" ) || file_name.endsWith( ".nx" )\r
2886                 || file_name.endsWith( ".tre" ) || f.isDirectory();\r
2887     }\r
2888 \r
2889     @Override\r
2890     public String getDescription() {\r
2891         return "Nexus files (*.nex, *.nexus, *.nx, *.tre)";\r
2892     }\r
2893 } // NexusFilter\r
2894 \r
2895 class NHFilter extends FileFilter {\r
2896 \r
2897     @Override\r
2898     public boolean accept( final File f ) {\r
2899         final String file_name = f.getName().trim().toLowerCase();\r
2900         return file_name.endsWith( ".nh" ) || file_name.endsWith( ".newick" ) || file_name.endsWith( ".phy" )\r
2901                 || file_name.endsWith( ".tr" ) || file_name.endsWith( ".tree" ) || file_name.endsWith( ".dnd" )\r
2902                 || file_name.endsWith( ".ph" ) || file_name.endsWith( ".phb" ) || file_name.endsWith( ".nwk" )\r
2903                 || f.isDirectory();\r
2904     }\r
2905 \r
2906     @Override\r
2907     public String getDescription() {\r
2908         return "New Hampshire - Newick files (*.nh, *.newick, *.phy, *.tree, *.dnd, *.tr, *.ph, *.phb, *.nwk)";\r
2909     }\r
2910 } // NHFilter\r
2911 \r
2912 class NHXFilter extends FileFilter {\r
2913 \r
2914     @Override\r
2915     public boolean accept( final File f ) {\r
2916         final String file_name = f.getName().trim().toLowerCase();\r
2917         return file_name.endsWith( ".nhx" ) || f.isDirectory();\r
2918     }\r
2919 \r
2920     @Override\r
2921     public String getDescription() {\r
2922         return "NHX files (*.nhx) [deprecated]";\r
2923     }\r
2924 }\r
2925 \r
2926 class PdfFilter extends FileFilter {\r
2927 \r
2928     @Override\r
2929     public boolean accept( final File f ) {\r
2930         return f.getName().trim().toLowerCase().endsWith( ".pdf" ) || f.isDirectory();\r
2931     }\r
2932 \r
2933     @Override\r
2934     public String getDescription() {\r
2935         return "PDF files (*.pdf)";\r
2936     }\r
2937 } // PdfFilter\r
2938 \r
2939 class SequencesFileFilter extends FileFilter {\r
2940 \r
2941     @Override\r
2942     public boolean accept( final File f ) {\r
2943         final String file_name = f.getName().trim().toLowerCase();\r
2944         return file_name.endsWith( ".fasta" ) || file_name.endsWith( ".fa" ) || file_name.endsWith( ".fas" )\r
2945                 || file_name.endsWith( ".seqs" ) || f.isDirectory();\r
2946     }\r
2947 \r
2948     @Override\r
2949     public String getDescription() {\r
2950         return "Sequences files (*.fasta, *.fa, *.fas, *.seqs )";\r
2951     }\r
2952 }\r
2953 \r
2954 class TolFilter extends FileFilter {\r
2955 \r
2956     @Override\r
2957     public boolean accept( final File f ) {\r
2958         final String file_name = f.getName().trim().toLowerCase();\r
2959         return ( file_name.endsWith( ".tol" ) || file_name.endsWith( ".tolxml" ) || file_name.endsWith( ".zip" ) || f\r
2960                 .isDirectory() ) && ( !file_name.endsWith( ".xml.zip" ) );\r
2961     }\r
2962 \r
2963     @Override\r
2964     public String getDescription() {\r
2965         return "Tree of Life files (*.tol, *.tolxml)";\r
2966     }\r
2967 } // TolFilter\r
2968 \r
2969 class XMLFilter extends FileFilter {\r
2970 \r
2971     @Override\r
2972     public boolean accept( final File f ) {\r
2973         final String file_name = f.getName().trim().toLowerCase();\r
2974         return file_name.endsWith( ".xml" ) || file_name.endsWith( ".phyloxml" ) || file_name.endsWith( "phylo.xml" )\r
2975                 || file_name.endsWith( ".pxml" ) || file_name.endsWith( ".zip" ) || f.isDirectory();\r
2976     }\r
2977 \r
2978     @Override\r
2979     public String getDescription() {\r
2980         return "phyloXML files (*.xml, *.phyloxml, *phylo.xml, *.pxml, *.zip)";\r
2981     }\r
2982 } // XMLFilter\r