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