in progress, does NOT compile
[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             writeToPdf( _mainpanel.getCurrentPhylogeny() );\r
615         }\r
616         else if ( o == _save_all_item ) {\r
617             writeAllToFile();\r
618         }\r
619         else if ( o == _write_to_jpg_item ) {\r
620             writeToGraphicsFile( _mainpanel.getCurrentPhylogeny(), GraphicsExportType.JPG );\r
621         }\r
622         else if ( o == _write_to_gif_item ) {\r
623             writeToGraphicsFile( _mainpanel.getCurrentPhylogeny(), GraphicsExportType.GIF );\r
624         }\r
625         else if ( o == _write_to_tif_item ) {\r
626             writeToGraphicsFile( _mainpanel.getCurrentPhylogeny(), GraphicsExportType.TIFF );\r
627         }\r
628         else if ( o == _write_to_bmp_item ) {\r
629             writeToGraphicsFile( _mainpanel.getCurrentPhylogeny(), GraphicsExportType.BMP );\r
630         }\r
631         else if ( o == _print_item ) {\r
632             print( getCurrentTreePanel(),\r
633                    getOptions(),\r
634                    \r
635                    this );\r
636         }\r
637         else if ( o == _save_item ) {\r
638             writeToFile( _mainpanel.getCurrentPhylogeny() );\r
639         }\r
640         else if ( o == _write_to_png_item ) {\r
641             writeToGraphicsFile( _mainpanel.getCurrentPhylogeny(), GraphicsExportType.PNG );\r
642         }\r
643         else if ( o == _graphics_export_visible_only_cbmi ) {\r
644             updateOptions( getOptions() );\r
645         }\r
646         else if ( o == _antialias_print_cbmi ) {\r
647             updateOptions( getOptions() );\r
648         }\r
649         else if ( o == _print_black_and_white_cbmi ) {\r
650             updateOptions( getOptions() );\r
651         }\r
652         else if ( o == _print_using_actual_size_cbmi ) {\r
653             updateOptions( getOptions() );\r
654         }\r
655         else if ( o == _graphics_export_using_actual_size_cbmi ) {\r
656             updateOptions( getOptions() );\r
657         }\r
658         else if ( o == _print_size_mi ) {\r
659             choosePrintSize();\r
660         }\r
661         else if ( o == _choose_pdf_width_mi ) {\r
662             choosePdfWidth();\r
663         }\r
664         else {\r
665             if ( _load_phylogeny_from_webservice_menu_items != null ) {\r
666                 for( int i = 0; i < _load_phylogeny_from_webservice_menu_items.length; ++i ) {\r
667                     if ( o == _load_phylogeny_from_webservice_menu_items[ i ] ) {\r
668                         readPhylogeniesFromWebservice( i );\r
669                     }\r
670                 }\r
671             }\r
672         }\r
673         _contentpane.repaint();\r
674     }\r
675 \r
676     public Configuration getConfiguration() {\r
677         return _configuration;\r
678     }\r
679 \r
680     /**\r
681      * This method returns the current external node data which\r
682      * has been selected by the user by clicking the "Return ..."\r
683      * menu item. This method is expected to be called from Javascript or\r
684      * something like it.\r
685      *\r
686      * @return current external node data as String\r
687      */\r
688     public String getCurrentExternalNodesDataBuffer() {\r
689         return getCurrentTreePanel().getCurrentExternalNodesDataBufferAsString();\r
690     }\r
691 \r
692     public int getCurrentExternalNodesDataBufferChangeCounter() {\r
693         return getCurrentTreePanel().getCurrentExternalNodesDataBufferChangeCounter();\r
694     }\r
695 \r
696     public int getCurrentExternalNodesDataBufferLength() {\r
697         return getCurrentTreePanel().getCurrentExternalNodesDataBufferAsString().length();\r
698     }\r
699 \r
700     public InferenceManager getInferenceManager() {\r
701         return _inference_manager;\r
702     }\r
703 \r
704     public MainPanel getMainPanel() {\r
705         return _mainpanel;\r
706     }\r
707 \r
708     public Options getOptions() {\r
709         return _options;\r
710     }\r
711 \r
712     public ProcessPool getProcessPool() {\r
713         return _process_pool;\r
714     }\r
715 \r
716     public void showTextFrame( final String s, final String title ) {\r
717         checkTextFrames();\r
718         _textframes.addLast( TextFrame.instantiate( s, title, _textframes ) );\r
719     }\r
720 \r
721     public void showWhole() {\r
722         _mainpanel.getControlPanel().showWhole();\r
723     }\r
724 \r
725     public void updateProcessMenu() {\r
726         // In general Swing is not thread safe.\r
727         // See "Swing's Threading Policy".\r
728         SwingUtilities.invokeLater( new Runnable() {\r
729 \r
730             @Override\r
731             public void run() {\r
732                 doUpdateProcessMenu();\r
733             }\r
734         } );\r
735     }\r
736 \r
737     void activateSaveAllIfNeeded() {\r
738         if ( ( getMainPanel().getTabbedPane() != null ) && ( getMainPanel().getTabbedPane().getTabCount() > 1 ) ) {\r
739             _save_all_item.setEnabled( true );\r
740         }\r
741         else {\r
742             _save_all_item.setEnabled( false );\r
743         }\r
744     }\r
745 \r
746     void buildFileMenu() {\r
747         _file_jmenu = MainFrame.createMenu( "File", getConfiguration() );\r
748         _file_jmenu.add( _save_item = new JMenuItem( "Save Tree As..." ) );\r
749         _file_jmenu.addSeparator();\r
750         _file_jmenu.add( _write_to_pdf_item = new JMenuItem( "Export to PDF file ..." ) );\r
751         if ( AptxUtil.canWriteFormat( "tif" ) || AptxUtil.canWriteFormat( "tiff" ) || AptxUtil.canWriteFormat( "TIF" ) ) {\r
752             _file_jmenu.add( _write_to_tif_item = new JMenuItem( "Export to TIFF file..." ) );\r
753         }\r
754         _file_jmenu.add( _write_to_png_item = new JMenuItem( "Export to PNG file..." ) );\r
755         _file_jmenu.add( _write_to_jpg_item = new JMenuItem( "Export to JPG file..." ) );\r
756         if ( AptxUtil.canWriteFormat( "gif" ) ) {\r
757             _file_jmenu.add( _write_to_gif_item = new JMenuItem( "Export to GIF file..." ) );\r
758         }\r
759         if ( AptxUtil.canWriteFormat( "bmp" ) ) {\r
760             _file_jmenu.add( _write_to_bmp_item = new JMenuItem( "Export to BMP file..." ) );\r
761         }\r
762         _file_jmenu.addSeparator();\r
763         _file_jmenu.add( _print_item = new JMenuItem( "Print..." ) );\r
764         _file_jmenu.addSeparator();\r
765         _file_jmenu.add( _exit_item = new JMenuItem( "Exit" ) );\r
766         customizeJMenuItem( _save_item );\r
767         customizeJMenuItem( _write_to_pdf_item );\r
768         customizeJMenuItem( _write_to_png_item );\r
769         customizeJMenuItem( _write_to_jpg_item );\r
770         customizeJMenuItem( _write_to_gif_item );\r
771         customizeJMenuItem( _write_to_tif_item );\r
772         customizeJMenuItem( _write_to_bmp_item );\r
773         customizeJMenuItem( _print_item );\r
774         customizeJMenuItem( _exit_item );\r
775         _jmenubar.add( _file_jmenu );\r
776     }\r
777 \r
778     void buildFontSizeMenu() {\r
779         _font_size_menu = createMenu( FONT_SIZE_MENU_LABEL, getConfiguration() );\r
780         _font_size_menu.add( _super_tiny_fonts_item = new JMenuItem( "Super Tiny Fonts" ) );\r
781         _font_size_menu.add( _tiny_fonts_item = new JMenuItem( "Tiny Fonts" ) );\r
782         _font_size_menu.add( _small_fonts_item = new JMenuItem( "Small Fonts" ) );\r
783         _font_size_menu.add( _medium_fonts_item = new JMenuItem( "Medium Fonts" ) );\r
784         _font_size_menu.add( _large_fonts_item = new JMenuItem( "Large Fonts" ) );\r
785         customizeJMenuItem( _super_tiny_fonts_item );\r
786         customizeJMenuItem( _tiny_fonts_item );\r
787         customizeJMenuItem( _small_fonts_item );\r
788         customizeJMenuItem( _medium_fonts_item );\r
789         customizeJMenuItem( _large_fonts_item );\r
790         _jmenubar.add( _font_size_menu );\r
791     }\r
792 \r
793     void buildHelpMenu() {\r
794         _help_jmenu = createMenu( "Help", getConfiguration() );\r
795         _help_jmenu.add( _help_item = new JMenuItem( "Documentation" ) );\r
796         _help_jmenu.addSeparator();\r
797         _help_jmenu.add( _website_item = new JMenuItem( "Archaeopteryx Home" ) );\r
798         _aptx_ref_item = new JMenuItem( "Archaeopteryx Reference" ); //TODO need to add this...\r
799         _help_jmenu.add( _phyloxml_website_item = new JMenuItem( "phyloXML Home" ) );\r
800         _help_jmenu.add( _phyloxml_ref_item = new JMenuItem( "phyloXML Reference" ) );\r
801         _help_jmenu.addSeparator();\r
802         _help_jmenu.add( _about_item = new JMenuItem( "About" ) );\r
803         customizeJMenuItem( _help_item );\r
804         customizeJMenuItem( _website_item );\r
805         customizeJMenuItem( _phyloxml_website_item );\r
806         customizeJMenuItem( _aptx_ref_item );\r
807         customizeJMenuItem( _phyloxml_ref_item );\r
808         customizeJMenuItem( _about_item );\r
809         _phyloxml_ref_item.setToolTipText( PHYLOXML_REF_TOOL_TIP );\r
810         _aptx_ref_item.setToolTipText( APTX_REF_TOOL_TIP );\r
811         _jmenubar.add( _help_jmenu );\r
812     }\r
813 \r
814     void buildTypeMenu() {\r
815         _type_menu = createMenu( TYPE_MENU_HEADER, getConfiguration() );\r
816         _type_menu.add( _rectangular_type_cbmi = new JCheckBoxMenuItem( MainFrame.RECTANGULAR_TYPE_CBMI_LABEL ) );\r
817         _type_menu.add( _euro_type_cbmi = new JCheckBoxMenuItem( MainFrame.EURO_TYPE_CBMI_LABEL ) );\r
818         _type_menu.add( _rounded_type_cbmi = new JCheckBoxMenuItem( MainFrame.ROUNDED_TYPE_CBMI_LABEL ) );\r
819         _type_menu.add( _curved_type_cbmi = new JCheckBoxMenuItem( MainFrame.CURVED_TYPE_CBMI_LABEL ) );\r
820         _type_menu.add( _triangular_type_cbmi = new JCheckBoxMenuItem( MainFrame.TRIANGULAR_TYPE_CBMI_LABEL ) );\r
821         _type_menu.add( _convex_type_cbmi = new JCheckBoxMenuItem( MainFrame.CONVEX_TYPE_CBMI_LABEL ) );\r
822         _type_menu.add( _unrooted_type_cbmi = new JCheckBoxMenuItem( MainFrame.UNROOTED_TYPE_CBMI_LABEL ) );\r
823         _type_menu.add( _circular_type_cbmi = new JCheckBoxMenuItem( MainFrame.CIRCULAR_TYPE_CBMI_LABEL ) );\r
824         customizeCheckBoxMenuItem( _rectangular_type_cbmi, false );\r
825         customizeCheckBoxMenuItem( _triangular_type_cbmi, false );\r
826         customizeCheckBoxMenuItem( _euro_type_cbmi, false );\r
827         customizeCheckBoxMenuItem( _rounded_type_cbmi, false );\r
828         customizeCheckBoxMenuItem( _curved_type_cbmi, false );\r
829         customizeCheckBoxMenuItem( _convex_type_cbmi, false );\r
830         customizeCheckBoxMenuItem( _unrooted_type_cbmi, false );\r
831         customizeCheckBoxMenuItem( _circular_type_cbmi, false );\r
832         _unrooted_type_cbmi.setToolTipText( MainFrame.USE_MOUSEWHEEL_SHIFT_TO_ROTATE );\r
833         _circular_type_cbmi.setToolTipText( MainFrame.USE_MOUSEWHEEL_SHIFT_TO_ROTATE );\r
834         initializeTypeMenu( getOptions() );\r
835         _jmenubar.add( _type_menu );\r
836     }\r
837 \r
838     void buildViewMenu() {\r
839         _view_jmenu = createMenu( "View", getConfiguration() );\r
840         _view_jmenu.add( _display_basic_information_item = new JMenuItem( SHOW_BASIC_TREE_INFORMATION_LABEL ) );\r
841         _view_jmenu.addSeparator();\r
842         _view_jmenu.add( _view_as_XML_item = new JMenuItem( "as phyloXML" ) );\r
843         _view_jmenu.add( _view_as_NH_item = new JMenuItem( "as Newick" ) );\r
844         _view_jmenu.add( _view_as_nexus_item = new JMenuItem( "as Nexus" ) );\r
845         customizeJMenuItem( _display_basic_information_item );\r
846         customizeJMenuItem( _view_as_NH_item );\r
847         customizeJMenuItem( _view_as_XML_item );\r
848         customizeJMenuItem( _view_as_nexus_item );\r
849         _jmenubar.add( _view_jmenu );\r
850     }\r
851 \r
852     void checkTextFrames() {\r
853         if ( _textframes.size() > 5 ) {\r
854             try {\r
855                 if ( _textframes.getFirst() != null ) {\r
856                     _textframes.getFirst().removeMe();\r
857                 }\r
858                 else {\r
859                     _textframes.removeFirst();\r
860                 }\r
861             }\r
862             catch ( final NoSuchElementException e ) {\r
863                 // Ignore.\r
864             }\r
865         }\r
866     }\r
867 \r
868     void choosePdfWidth() {\r
869         final String s = ( String ) JOptionPane.showInputDialog( this,\r
870                                                                  "Please enter the default line width for PDF export.\n"\r
871                                                                          + "[current value: "\r
872                                                                          + getOptions().getPrintLineWidth() + "]\n",\r
873                                                                  "Line Width for PDF Export",\r
874                                                                  JOptionPane.QUESTION_MESSAGE,\r
875                                                                  null,\r
876                                                                  null,\r
877                                                                  getOptions().getPrintLineWidth() );\r
878         if ( !ForesterUtil.isEmpty( s ) ) {\r
879             boolean success = true;\r
880             float f = 0.0f;\r
881             final String m_str = s.trim();\r
882             if ( !ForesterUtil.isEmpty( m_str ) ) {\r
883                 try {\r
884                     f = Float.parseFloat( m_str );\r
885                 }\r
886                 catch ( final Exception ex ) {\r
887                     success = false;\r
888                 }\r
889             }\r
890             else {\r
891                 success = false;\r
892             }\r
893             if ( success && ( f > 0.0 ) ) {\r
894                 getOptions().setPrintLineWidth( f );\r
895             }\r
896         }\r
897     }\r
898 \r
899     void choosePrintSize() {\r
900         final String s = ( String ) JOptionPane.showInputDialog( this,\r
901                                                                  "Please enter values for width and height,\nseparated by a comma.\n"\r
902                                                                          + "[current values: "\r
903                                                                          + getOptions().getPrintSizeX() + ", "\r
904                                                                          + getOptions().getPrintSizeY() + "]\n"\r
905                                                                          + "[A4: " + Constants.A4_SIZE_X + ", "\r
906                                                                          + Constants.A4_SIZE_Y + "]\n" + "[US Letter: "\r
907                                                                          + Constants.US_LETTER_SIZE_X + ", "\r
908                                                                          + Constants.US_LETTER_SIZE_Y + "]",\r
909                                                                  "Default Size for Graphics Export",\r
910                                                                  JOptionPane.QUESTION_MESSAGE,\r
911                                                                  null,\r
912                                                                  null,\r
913                                                                  getOptions().getPrintSizeX() + ", "\r
914                                                                          + getOptions().getPrintSizeY() );\r
915         if ( !ForesterUtil.isEmpty( s ) && ( s.indexOf( ',' ) > 0 ) ) {\r
916             boolean success = true;\r
917             int x = 0;\r
918             int y = 0;\r
919             final String[] str_ary = s.split( "," );\r
920             if ( str_ary.length == 2 ) {\r
921                 final String x_str = str_ary[ 0 ].trim();\r
922                 final String y_str = str_ary[ 1 ].trim();\r
923                 if ( !ForesterUtil.isEmpty( x_str ) && !ForesterUtil.isEmpty( y_str ) ) {\r
924                     try {\r
925                         x = Integer.parseInt( x_str );\r
926                         y = Integer.parseInt( y_str );\r
927                     }\r
928                     catch ( final Exception ex ) {\r
929                         success = false;\r
930                     }\r
931                 }\r
932                 else {\r
933                     success = false;\r
934                 }\r
935             }\r
936             else {\r
937                 success = false;\r
938             }\r
939             if ( success && ( x > 1 ) && ( y > 1 ) ) {\r
940                 getOptions().setPrintSizeX( x );\r
941                 getOptions().setPrintSizeY( y );\r
942             }\r
943         }\r
944     }\r
945 \r
946     void close() {\r
947         removeAllTextFrames();\r
948         if ( _mainpanel != null ) {\r
949             _mainpanel.terminate();\r
950         }\r
951         if ( _contentpane != null ) {\r
952             _contentpane.removeAll();\r
953         }\r
954         setVisible( false );\r
955         dispose();\r
956     }\r
957 \r
958     void colorRank() {\r
959         if ( _mainpanel.getCurrentTreePanel() != null ) {\r
960             final String[] ranks = AptxUtil.getAllPossibleRanks();\r
961             final String rank = ( String ) JOptionPane\r
962                     .showInputDialog( this,\r
963                                       "What rank should the colorization be based on",\r
964                                       "Rank Selection",\r
965                                       JOptionPane.QUESTION_MESSAGE,\r
966                                       null,\r
967                                       ranks,\r
968                                       null );\r
969             if ( !ForesterUtil.isEmpty( rank ) ) {\r
970                 _mainpanel.getCurrentTreePanel().colorRank( rank );\r
971             }\r
972         }\r
973     }\r
974 \r
975     void confColor() {\r
976         if ( _mainpanel.getCurrentTreePanel() != null ) {\r
977             _mainpanel.getCurrentTreePanel().confColor();\r
978         }\r
979     }\r
980 \r
981     void customizeCheckBoxMenuItem( final JCheckBoxMenuItem item, final boolean is_selected ) {\r
982         if ( item != null ) {\r
983             item.setFont( MainFrame.menu_font );\r
984             if ( !getConfiguration().isUseNativeUI() ) {\r
985                 item.setBackground( getConfiguration().getGuiMenuBackgroundColor() );\r
986                 item.setForeground( getConfiguration().getGuiMenuTextColor() );\r
987             }\r
988             item.setSelected( is_selected );\r
989             item.addActionListener( this );\r
990         }\r
991     }\r
992 \r
993     JMenuItem customizeJMenuItem( final JMenuItem jmi ) {\r
994         if ( jmi != null ) {\r
995             jmi.setFont( MainFrame.menu_font );\r
996             if ( !getConfiguration().isUseNativeUI() ) {\r
997                 jmi.setBackground( getConfiguration().getGuiMenuBackgroundColor() );\r
998                 jmi.setForeground( getConfiguration().getGuiMenuTextColor() );\r
999             }\r
1000             jmi.addActionListener( this );\r
1001         }\r
1002         return jmi;\r
1003     }\r
1004 \r
1005     void customizeRadioButtonMenuItem( final JRadioButtonMenuItem item, final boolean is_selected ) {\r
1006         if ( item != null ) {\r
1007             item.setFont( MainFrame.menu_font );\r
1008             if ( !getConfiguration().isUseNativeUI() ) {\r
1009                 item.setBackground( getConfiguration().getGuiMenuBackgroundColor() );\r
1010                 item.setForeground( getConfiguration().getGuiMenuTextColor() );\r
1011             }\r
1012             item.setSelected( is_selected );\r
1013             item.addActionListener( this );\r
1014         }\r
1015     }\r
1016 \r
1017     void displayBasicInformation( final File treefile ) {\r
1018         if ( ( _mainpanel.getCurrentPhylogeny() != null ) && !_mainpanel.getCurrentPhylogeny().isEmpty() ) {\r
1019             String title = "Basic Information";\r
1020             if ( !ForesterUtil.isEmpty( _mainpanel.getCurrentPhylogeny().getName() ) ) {\r
1021                 title = title + " for \"" + _mainpanel.getCurrentPhylogeny().getName() + "\"";\r
1022             }\r
1023             showTextFrame( AptxUtil.createBasicInformation( _mainpanel.getCurrentPhylogeny(), treefile ), title );\r
1024         }\r
1025     }\r
1026 \r
1027     void exceptionOccuredDuringOpenFile( final Exception e ) {\r
1028         try {\r
1029             _mainpanel.getCurrentTreePanel().setArrowCursor();\r
1030         }\r
1031         catch ( final Exception ex ) {\r
1032             // Do nothing.\r
1033         }\r
1034         JOptionPane.showMessageDialog( this,\r
1035                                        ForesterUtil.wordWrap( e.getLocalizedMessage(), 80 ),\r
1036                                        "Error during File|Open",\r
1037                                        JOptionPane.ERROR_MESSAGE );\r
1038     }\r
1039 \r
1040     void exceptionOccuredDuringSaveAs( final Exception e ) {\r
1041         try {\r
1042             _mainpanel.getCurrentTreePanel().setArrowCursor();\r
1043         }\r
1044         catch ( final Exception ex ) {\r
1045             // Do nothing.\r
1046         }\r
1047         JOptionPane.showMessageDialog( this, "Exception" + e, "Error during File|SaveAs", JOptionPane.ERROR_MESSAGE );\r
1048     }\r
1049 \r
1050     void executeGSDI() {\r
1051         if ( !isOKforSDI( false, true ) ) {\r
1052             return;\r
1053         }\r
1054         if ( !_mainpanel.getCurrentPhylogeny().isRooted() ) {\r
1055             JOptionPane.showMessageDialog( this,\r
1056                                            "Gene tree is not rooted.",\r
1057                                            "Cannot execute GSDI",\r
1058                                            JOptionPane.ERROR_MESSAGE );\r
1059             return;\r
1060         }\r
1061         final Phylogeny gene_tree = _mainpanel.getCurrentPhylogeny().copy();\r
1062         gene_tree.setAllNodesToNotCollapse();\r
1063         gene_tree.recalculateNumberOfExternalDescendants( false );\r
1064         GSDI gsdi = null;\r
1065         final Phylogeny species_tree = getSpeciesTree().copy();\r
1066         try {\r
1067             gsdi = new GSDI( gene_tree, species_tree, false, true, true, true );\r
1068         }\r
1069         catch ( final SDIException e ) {\r
1070             JOptionPane.showMessageDialog( this,\r
1071                                            e.getLocalizedMessage(),\r
1072                                            "Error during GSDI",\r
1073                                            JOptionPane.ERROR_MESSAGE );\r
1074             return;\r
1075         }\r
1076         catch ( final Exception e ) {\r
1077             AptxUtil.unexpectedException( e );\r
1078             return;\r
1079         }\r
1080         gene_tree.setRerootable( false );\r
1081         gene_tree.clearHashIdToNodeMap();\r
1082         gene_tree.recalculateNumberOfExternalDescendants( true );\r
1083         _mainpanel.addPhylogenyInNewTab( gene_tree, getConfiguration(), "gene tree", null );\r
1084         getMainPanel().getControlPanel().setShowEvents( true );\r
1085         showWhole();\r
1086         final int selected = _mainpanel.getTabbedPane().getSelectedIndex();\r
1087         _mainpanel.addPhylogenyInNewTab( species_tree, getConfiguration(), "species tree", null );\r
1088         showWhole();\r
1089         _mainpanel.getTabbedPane().setSelectedIndex( selected );\r
1090         showWhole();\r
1091         _mainpanel.getCurrentTreePanel().setEdited( true );\r
1092         final int poly = PhylogenyMethods.countNumberOfPolytomies( species_tree );\r
1093         if ( gsdi.getStrippedExternalGeneTreeNodes().size() > 0 ) {\r
1094             JOptionPane.showMessageDialog( this,\r
1095                                            "Duplications: " + gsdi.getDuplicationsSum() + "\n"\r
1096                                                    + "Potential duplications: "\r
1097                                                    + gsdi.getSpeciationOrDuplicationEventsSum() + "\n"\r
1098                                                    + "Speciations: " + gsdi.getSpeciationsSum() + "\n"\r
1099                                                    + "Stripped gene tree nodes: "\r
1100                                                    + gsdi.getStrippedExternalGeneTreeNodes().size() + "\n"\r
1101                                                    + "Taxonomy linkage based on: " + gsdi.getTaxCompBase() + "\n"\r
1102                                                    + "Number of polytomies in species tree used: " + poly + "\n",\r
1103                                            "GSDI successfully completed",\r
1104                                            JOptionPane.WARNING_MESSAGE );\r
1105         }\r
1106         else {\r
1107             JOptionPane.showMessageDialog( this,\r
1108                                            "Duplications: " + gsdi.getDuplicationsSum() + "\n"\r
1109                                                    + "Potential duplications: "\r
1110                                                    + gsdi.getSpeciationOrDuplicationEventsSum() + "\n"\r
1111                                                    + "Speciations: " + gsdi.getSpeciationsSum() + "\n"\r
1112                                                    + "Stripped gene tree nodes: "\r
1113                                                    + gsdi.getStrippedExternalGeneTreeNodes().size() + "\n"\r
1114                                                    + "Taxonomy linkage based on: " + gsdi.getTaxCompBase() + "\n"\r
1115                                                    + "Number of polytomies in species tree used: " + poly + "\n",\r
1116                                            "GSDI successfully completed",\r
1117                                            JOptionPane.INFORMATION_MESSAGE );\r
1118         }\r
1119     }\r
1120 \r
1121     void executeGSDIR() {\r
1122         if ( !isOKforSDI( false, false ) ) {\r
1123             return;\r
1124         }\r
1125         final int p = PhylogenyMethods.countNumberOfPolytomies( _mainpanel.getCurrentPhylogeny() );\r
1126         if ( ( p > 0 )\r
1127                 && !( ( p == 1 ) && ( _mainpanel.getCurrentPhylogeny().getRoot().getNumberOfDescendants() == 3 ) ) ) {\r
1128             JOptionPane.showMessageDialog( this,\r
1129                                            "Gene tree is not completely binary",\r
1130                                            "Cannot execute GSDI",\r
1131                                            JOptionPane.ERROR_MESSAGE );\r
1132             return;\r
1133         }\r
1134         final Phylogeny gene_tree = _mainpanel.getCurrentPhylogeny().copy();\r
1135         gene_tree.setAllNodesToNotCollapse();\r
1136         gene_tree.recalculateNumberOfExternalDescendants( false );\r
1137         GSDIR gsdir = null;\r
1138         final Phylogeny species_tree = getSpeciesTree().copy();\r
1139         try {\r
1140             gsdir = new GSDIR( gene_tree, species_tree, true, true, true );\r
1141         }\r
1142         catch ( final SDIException e ) {\r
1143             JOptionPane.showMessageDialog( this,\r
1144                                            e.getLocalizedMessage(),\r
1145                                            "Error during GSDIR",\r
1146                                            JOptionPane.ERROR_MESSAGE );\r
1147             return;\r
1148         }\r
1149         catch ( final Exception e ) {\r
1150             AptxUtil.unexpectedException( e );\r
1151             return;\r
1152         }\r
1153         final Phylogeny result_gene_tree = gsdir.getMinDuplicationsSumGeneTree();\r
1154         result_gene_tree.setRerootable( false );\r
1155         result_gene_tree.clearHashIdToNodeMap();\r
1156         result_gene_tree.recalculateNumberOfExternalDescendants( true );\r
1157         PhylogenyMethods.orderAppearance( result_gene_tree.getRoot(), true, true, DESCENDANT_SORT_PRIORITY.NODE_NAME );\r
1158         _mainpanel.addPhylogenyInNewTab( result_gene_tree, getConfiguration(), "gene tree", null );\r
1159         getMainPanel().getControlPanel().setShowEvents( true );\r
1160         showWhole();\r
1161         final int selected = _mainpanel.getTabbedPane().getSelectedIndex();\r
1162         _mainpanel.addPhylogenyInNewTab( species_tree, getConfiguration(), "species tree", null );\r
1163         showWhole();\r
1164         _mainpanel.getTabbedPane().setSelectedIndex( selected );\r
1165         showWhole();\r
1166         _mainpanel.getCurrentTreePanel().setEdited( true );\r
1167         final int poly = PhylogenyMethods.countNumberOfPolytomies( species_tree );\r
1168         if ( gsdir.getStrippedExternalGeneTreeNodes().size() > 0 ) {\r
1169             JOptionPane.showMessageDialog( this,\r
1170                                            "Minimal duplications: " + gsdir.getMinDuplicationsSum() + "\n"\r
1171                                                    + "Speciations: " + gsdir.getSpeciationsSum() + "\n"\r
1172                                                    + "Stripped gene tree nodes: "\r
1173                                                    + gsdir.getStrippedExternalGeneTreeNodes().size() + "\n"\r
1174                                                    + "Taxonomy linkage based on: " + gsdir.getTaxCompBase() + "\n"\r
1175                                                    + "Number of polytomies in species tree used: " + poly + "\n",\r
1176                                            "GSDIR successfully completed",\r
1177                                            JOptionPane.WARNING_MESSAGE );\r
1178         }\r
1179         else {\r
1180             JOptionPane.showMessageDialog( this,\r
1181                                            "Minimal duplications: " + gsdir.getMinDuplicationsSum() + "\n"\r
1182                                                    + "Speciations: " + gsdir.getSpeciationsSum() + "\n"\r
1183                                                    + "Stripped gene tree nodes: "\r
1184                                                    + gsdir.getStrippedExternalGeneTreeNodes().size() + "\n"\r
1185                                                    + "Taxonomy linkage based on: " + gsdir.getTaxCompBase() + "\n"\r
1186                                                    + "Number of polytomies in species tree used: " + poly + "\n",\r
1187                                            "GSDIR successfully completed",\r
1188                                            JOptionPane.INFORMATION_MESSAGE );\r
1189         }\r
1190     }\r
1191 \r
1192     boolean GAndSDoHaveMoreThanOneSpeciesInComman( final Phylogeny gene_tree ) {\r
1193         if ( ( gene_tree == null ) || gene_tree.isEmpty() ) {\r
1194             JOptionPane.showMessageDialog( this,\r
1195                                            "Gene tree and species tree have no species in common.",\r
1196                                            "Error during SDI",\r
1197                                            JOptionPane.ERROR_MESSAGE );\r
1198             return false;\r
1199         }\r
1200         else if ( gene_tree.getNumberOfExternalNodes() < 2 ) {\r
1201             JOptionPane.showMessageDialog( this,\r
1202                                            "Gene tree and species tree have only one species in common.",\r
1203                                            "Error during SDI",\r
1204                                            JOptionPane.ERROR_MESSAGE );\r
1205             return false;\r
1206         }\r
1207         else {\r
1208             return true;\r
1209         }\r
1210     }\r
1211 \r
1212     ControlPanel getControlPanel() {\r
1213         return getMainPanel().getControlPanel();\r
1214     }\r
1215 \r
1216     File getCurrentDir() {\r
1217         if ( ( _current_dir == null ) || !_current_dir.canRead() ) {\r
1218             if ( ForesterUtil.isWindows() ) {\r
1219                 try {\r
1220                     _current_dir = new File( WindowsUtils.getCurrentUserDesktopPath() );\r
1221                 }\r
1222                 catch ( final Exception e ) {\r
1223                     _current_dir = null;\r
1224                 }\r
1225             }\r
1226         }\r
1227         if ( ( _current_dir == null ) || !_current_dir.canRead() ) {\r
1228             if ( System.getProperty( "user.home" ) != null ) {\r
1229                 _current_dir = new File( System.getProperty( "user.home" ) );\r
1230             }\r
1231             else if ( System.getProperty( "user.dir" ) != null ) {\r
1232                 _current_dir = new File( System.getProperty( "user.dir" ) );\r
1233             }\r
1234         }\r
1235         return _current_dir;\r
1236     }\r
1237 \r
1238     TreePanel getCurrentTreePanel() {\r
1239         return getMainPanel().getCurrentTreePanel();\r
1240     }\r
1241 \r
1242     JMenu getHelpMenu() {\r
1243         return _help_jmenu;\r
1244     }\r
1245 \r
1246     JCheckBoxMenuItem getlabelDirectionCbmi() {\r
1247         return _label_direction_cbmi;\r
1248     }\r
1249 \r
1250     JMenuBar getMenuBarOfMainFrame() {\r
1251         return _jmenubar;\r
1252     }\r
1253 \r
1254     final Phylogeny getSpeciesTree() {\r
1255         return _species_tree;\r
1256     }\r
1257 \r
1258     void initializeTypeMenu( final Options options ) {\r
1259         setTypeMenuToAllUnselected();\r
1260         switch ( options.getPhylogenyGraphicsType() ) {\r
1261             case CONVEX:\r
1262                 _convex_type_cbmi.setSelected( true );\r
1263                 break;\r
1264             case CURVED:\r
1265                 _curved_type_cbmi.setSelected( true );\r
1266                 break;\r
1267             case EURO_STYLE:\r
1268                 _euro_type_cbmi.setSelected( true );\r
1269                 break;\r
1270             case ROUNDED:\r
1271                 _rounded_type_cbmi.setSelected( true );\r
1272                 break;\r
1273             case TRIANGULAR:\r
1274                 _triangular_type_cbmi.setSelected( true );\r
1275                 break;\r
1276             case UNROOTED:\r
1277                 _unrooted_type_cbmi.setSelected( true );\r
1278                 break;\r
1279             case CIRCULAR:\r
1280                 _circular_type_cbmi.setSelected( true );\r
1281                 break;\r
1282             default:\r
1283                 _rectangular_type_cbmi.setSelected( true );\r
1284                 break;\r
1285         }\r
1286     }\r
1287 \r
1288     boolean isOKforSDI( final boolean species_tree_has_to_binary, final boolean gene_tree_has_to_binary ) {\r
1289         if ( ( _mainpanel.getCurrentPhylogeny() == null ) || _mainpanel.getCurrentPhylogeny().isEmpty() ) {\r
1290             return false;\r
1291         }\r
1292         else if ( ( getSpeciesTree() == null ) || getSpeciesTree().isEmpty() ) {\r
1293             JOptionPane.showMessageDialog( this,\r
1294                                            "No species tree loaded",\r
1295                                            "Cannot execute GSDI",\r
1296                                            JOptionPane.ERROR_MESSAGE );\r
1297             return false;\r
1298         }\r
1299         else if ( species_tree_has_to_binary && !getSpeciesTree().isCompletelyBinary() ) {\r
1300             JOptionPane.showMessageDialog( this,\r
1301                                            "Species tree is not completely binary",\r
1302                                            "Cannot execute GSDI",\r
1303                                            JOptionPane.ERROR_MESSAGE );\r
1304             return false;\r
1305         }\r
1306         else if ( gene_tree_has_to_binary && !_mainpanel.getCurrentPhylogeny().isCompletelyBinary() ) {\r
1307             JOptionPane.showMessageDialog( this,\r
1308                                            "Gene tree is not completely binary",\r
1309                                            "Cannot execute GSDI",\r
1310                                            JOptionPane.ERROR_MESSAGE );\r
1311             return false;\r
1312         }\r
1313         else {\r
1314             return true;\r
1315         }\r
1316     }\r
1317 \r
1318     boolean isSubtreeDisplayed() {\r
1319         if ( getCurrentTreePanel() != null ) {\r
1320             if ( getCurrentTreePanel().isCurrentTreeIsSubtree() ) {\r
1321                 JOptionPane\r
1322                         .showMessageDialog( this,\r
1323                                             "This operation can only be performed on a complete tree, not on the currently displayed sub-tree only.",\r
1324                                             "Operation can not be exectuted on a sub-tree",\r
1325                                             JOptionPane.WARNING_MESSAGE );\r
1326                 return true;\r
1327             }\r
1328         }\r
1329         return false;\r
1330     }\r
1331 \r
1332     void midpointRoot() {\r
1333         if ( _mainpanel.getCurrentTreePanel() != null ) {\r
1334             _mainpanel.getCurrentTreePanel().midpointRoot();\r
1335         }\r
1336     }\r
1337 \r
1338     void printPhylogenyToPdf( final String file_name ) {\r
1339         if ( !getOptions().isPrintUsingActualSize() ) {\r
1340             getCurrentTreePanel()\r
1341                     .calcParametersForPainting( getOptions().getPrintSizeX(), getOptions().getPrintSizeY() );\r
1342             getCurrentTreePanel().resetPreferredSize();\r
1343             getCurrentTreePanel().repaint();\r
1344         }\r
1345         String pdf_written_to = "";\r
1346         boolean error = false;\r
1347         try {\r
1348             if ( getOptions().isPrintUsingActualSize() ) {\r
1349                 pdf_written_to = PdfExporter.writePhylogenyToPdf( file_name,\r
1350                                                                   getCurrentTreePanel(),\r
1351                                                                   getCurrentTreePanel().getWidth(),\r
1352                                                                   getCurrentTreePanel().getHeight() );\r
1353             }\r
1354             else {\r
1355                 pdf_written_to = PdfExporter.writePhylogenyToPdf( file_name, getCurrentTreePanel(), getOptions()\r
1356                         .getPrintSizeX(), getOptions().getPrintSizeY() );\r
1357             }\r
1358         }\r
1359         catch ( final IOException e ) {\r
1360             error = true;\r
1361             JOptionPane.showMessageDialog( this, e.getMessage(), "Error", JOptionPane.ERROR_MESSAGE );\r
1362         }\r
1363         if ( !error ) {\r
1364             if ( !ForesterUtil.isEmpty( pdf_written_to ) ) {\r
1365                 JOptionPane.showMessageDialog( this,\r
1366                                                "Wrote PDF to: " + pdf_written_to,\r
1367                                                "Information",\r
1368                                                JOptionPane.INFORMATION_MESSAGE );\r
1369             }\r
1370             else {\r
1371                 JOptionPane.showMessageDialog( this,\r
1372                                                "There was an unknown problem when attempting to write to PDF file: \""\r
1373                                                        + file_name + "\"",\r
1374                                                "Error",\r
1375                                                JOptionPane.ERROR_MESSAGE );\r
1376             }\r
1377         }\r
1378         if ( !getOptions().isPrintUsingActualSize() ) {\r
1379             getControlPanel().showWhole();\r
1380         }\r
1381     }\r
1382 \r
1383     void readPhylogeniesFromWebservice( final int i ) {\r
1384         final UrlTreeReader reader = new UrlTreeReader( this, i );\r
1385         new Thread( reader ).start();\r
1386     }\r
1387 \r
1388     void removeAllTextFrames() {\r
1389         for( final TextFrame tf : _textframes ) {\r
1390             if ( tf != null ) {\r
1391                 tf.close();\r
1392             }\r
1393         }\r
1394         _textframes.clear();\r
1395     }\r
1396 \r
1397     void resetSearch() {\r
1398         getMainPanel().getCurrentTreePanel().setFoundNodes0( null );\r
1399         getMainPanel().getCurrentTreePanel().setFoundNodes1( null );\r
1400         getMainPanel().getControlPanel().setSearchFoundCountsOnLabel0( 0 );\r
1401         getMainPanel().getControlPanel().getSearchFoundCountsLabel0().setVisible( false );\r
1402         getMainPanel().getControlPanel().getSearchTextField0().setText( "" );\r
1403         getMainPanel().getControlPanel().getSearchResetButton0().setEnabled( false );\r
1404         getMainPanel().getControlPanel().getSearchResetButton0().setVisible( false );\r
1405         getMainPanel().getControlPanel().setSearchFoundCountsOnLabel1( 0 );\r
1406         getMainPanel().getControlPanel().getSearchFoundCountsLabel1().setVisible( false );\r
1407         getMainPanel().getControlPanel().getSearchTextField1().setText( "" );\r
1408         getMainPanel().getControlPanel().getSearchResetButton1().setEnabled( false );\r
1409         getMainPanel().getControlPanel().getSearchResetButton1().setVisible( false );\r
1410     }\r
1411 \r
1412     void setConfiguration( final Configuration configuration ) {\r
1413         _configuration = configuration;\r
1414     }\r
1415 \r
1416     void setCurrentDir( final File current_dir ) {\r
1417         _current_dir = current_dir;\r
1418     }\r
1419 \r
1420     void setInferenceManager( final InferenceManager i ) {\r
1421         _inference_manager = i;\r
1422     }\r
1423 \r
1424     void setOptions( final Options options ) {\r
1425         _options = options;\r
1426     }\r
1427 \r
1428     void setSelectedTypeInTypeMenu( final PHYLOGENY_GRAPHICS_TYPE type ) {\r
1429         setTypeMenuToAllUnselected();\r
1430         switch ( type ) {\r
1431             case CIRCULAR:\r
1432                 _circular_type_cbmi.setSelected( true );\r
1433                 break;\r
1434             case CONVEX:\r
1435                 _convex_type_cbmi.setSelected( true );\r
1436                 break;\r
1437             case CURVED:\r
1438                 _curved_type_cbmi.setSelected( true );\r
1439                 break;\r
1440             case EURO_STYLE:\r
1441                 _euro_type_cbmi.setSelected( true );\r
1442                 break;\r
1443             case ROUNDED:\r
1444                 _rounded_type_cbmi.setSelected( true );\r
1445                 break;\r
1446             case RECTANGULAR:\r
1447                 _rectangular_type_cbmi.setSelected( true );\r
1448                 break;\r
1449             case TRIANGULAR:\r
1450                 _triangular_type_cbmi.setSelected( true );\r
1451                 break;\r
1452             case UNROOTED:\r
1453                 _unrooted_type_cbmi.setSelected( true );\r
1454                 break;\r
1455             default:\r
1456                 throw new IllegalArgumentException( "unknown type: " + type );\r
1457         }\r
1458     }\r
1459 \r
1460     final void setSpeciesTree( final Phylogeny species_tree ) {\r
1461         _species_tree = species_tree;\r
1462     }\r
1463 \r
1464     void setTypeMenuToAllUnselected() {\r
1465         _convex_type_cbmi.setSelected( false );\r
1466         _curved_type_cbmi.setSelected( false );\r
1467         _euro_type_cbmi.setSelected( false );\r
1468         _rounded_type_cbmi.setSelected( false );\r
1469         _triangular_type_cbmi.setSelected( false );\r
1470         _rectangular_type_cbmi.setSelected( false );\r
1471         _unrooted_type_cbmi.setSelected( false );\r
1472         _circular_type_cbmi.setSelected( false );\r
1473     }\r
1474 \r
1475     void switchColors() {\r
1476         final TreeColorSet colorset = _mainpanel.getTreeColorSet();\r
1477         final ColorSchemeChooser csc = new ColorSchemeChooser( getMainPanel(), colorset );\r
1478         csc.setVisible( true );\r
1479     }\r
1480 \r
1481     void taxColor() {\r
1482         if ( _mainpanel.getCurrentTreePanel() != null ) {\r
1483             _mainpanel.getCurrentTreePanel().taxColor();\r
1484         }\r
1485     }\r
1486 \r
1487     void typeChanged( final Object o ) {\r
1488         updateTypeCheckboxes( getOptions(), o );\r
1489         updateOptions( getOptions() );\r
1490         if ( getCurrentTreePanel() != null ) {\r
1491             final PHYLOGENY_GRAPHICS_TYPE previous_type = getCurrentTreePanel().getPhylogenyGraphicsType();\r
1492             final PHYLOGENY_GRAPHICS_TYPE new_type = getOptions().getPhylogenyGraphicsType();\r
1493             if ( ( ( previous_type == PHYLOGENY_GRAPHICS_TYPE.UNROOTED ) && ( new_type != PHYLOGENY_GRAPHICS_TYPE.UNROOTED ) )\r
1494                     || ( ( previous_type == PHYLOGENY_GRAPHICS_TYPE.CIRCULAR ) && ( new_type != PHYLOGENY_GRAPHICS_TYPE.CIRCULAR ) )\r
1495                     || ( ( previous_type != PHYLOGENY_GRAPHICS_TYPE.UNROOTED ) && ( new_type == PHYLOGENY_GRAPHICS_TYPE.UNROOTED ) )\r
1496                     || ( ( previous_type != PHYLOGENY_GRAPHICS_TYPE.CIRCULAR ) && ( new_type == PHYLOGENY_GRAPHICS_TYPE.CIRCULAR ) ) ) {\r
1497                 getCurrentTreePanel().getControlPanel().showWhole();\r
1498             }\r
1499             if ( getCurrentTreePanel().isPhyHasBranchLengths() && ( new_type != PHYLOGENY_GRAPHICS_TYPE.CIRCULAR ) ) {\r
1500                 getCurrentTreePanel().getControlPanel().setDrawPhylogramEnabled( true );\r
1501             }\r
1502             else {\r
1503                 getCurrentTreePanel().getControlPanel().setDrawPhylogramEnabled( false );\r
1504             }\r
1505             getCurrentTreePanel().setPhylogenyGraphicsType( getOptions().getPhylogenyGraphicsType() );\r
1506             updateScreenTextAntialias( getMainPanel().getTreePanels() );\r
1507             if ( getCurrentTreePanel().getControlPanel().getDynamicallyHideData() != null ) {\r
1508                 if ( new_type == PHYLOGENY_GRAPHICS_TYPE.UNROOTED ) {\r
1509                     getCurrentTreePanel().getControlPanel().getDynamicallyHideData().setEnabled( false );\r
1510                 }\r
1511                 else {\r
1512                     getCurrentTreePanel().getControlPanel().getDynamicallyHideData().setEnabled( true );\r
1513                 }\r
1514             }\r
1515         }\r
1516     }\r
1517 \r
1518     void updateOptions( final Options options ) {\r
1519         options.setAntialiasScreen( ( _screen_antialias_cbmi != null ) && _screen_antialias_cbmi.isSelected() );\r
1520         options.setBackgroundColorGradient( ( _background_gradient_cbmi != null )\r
1521                 && _background_gradient_cbmi.isSelected() );\r
1522         options.setShowDomainLabels( ( _show_domain_labels != null ) && _show_domain_labels.isSelected() );\r
1523         options.setShowAnnotationRefSource( ( _show_annotation_ref_source != null )\r
1524                 && _show_annotation_ref_source.isSelected() );\r
1525         options.setAbbreviateScientificTaxonNames( ( _abbreviate_scientific_names != null )\r
1526                 && _abbreviate_scientific_names.isSelected() );\r
1527         options.setColorLabelsSameAsParentBranch( ( _color_labels_same_as_parent_branch != null )\r
1528                 && _color_labels_same_as_parent_branch.isSelected() );\r
1529         options.setShowDefaultNodeShapesInternal( ( _show_default_node_shapes_internal_cbmi != null )\r
1530                 && _show_default_node_shapes_internal_cbmi.isSelected() );\r
1531         options.setShowDefaultNodeShapesExternal( ( _show_default_node_shapes_external_cbmi != null )\r
1532                 && _show_default_node_shapes_external_cbmi.isSelected() );\r
1533         options.setShowDefaultNodeShapesForMarkedNodes( ( _show_default_node_shapes_for_marked_cbmi != null )\r
1534                 && _show_default_node_shapes_for_marked_cbmi.isSelected() );\r
1535         if ( ( _non_lined_up_cladograms_rbmi != null ) && ( _non_lined_up_cladograms_rbmi.isSelected() ) ) {\r
1536             options.setCladogramType( CLADOGRAM_TYPE.NON_LINED_UP );\r
1537         }\r
1538         else if ( ( _uniform_cladograms_rbmi != null ) && ( _uniform_cladograms_rbmi.isSelected() ) ) {\r
1539             options.setCladogramType( CLADOGRAM_TYPE.TOTAL_NODE_SUM_DEP );\r
1540         }\r
1541         else if ( ( _ext_node_dependent_cladogram_rbmi != null ) && ( _ext_node_dependent_cladogram_rbmi.isSelected() ) ) {\r
1542             options.setCladogramType( CLADOGRAM_TYPE.EXT_NODE_SUM_DEP );\r
1543         }\r
1544         options.setSearchCaseSensitive( ( _search_case_senstive_cbmi != null )\r
1545                 && _search_case_senstive_cbmi.isSelected() );\r
1546         if ( ( _show_scale_cbmi != null ) && _show_scale_cbmi.isEnabled() ) {\r
1547             options.setShowScale( _show_scale_cbmi.isSelected() );\r
1548         }\r
1549         if ( _label_direction_cbmi != null ) {\r
1550             if ( _label_direction_cbmi.isSelected() ) {\r
1551                 options.setNodeLabelDirection( NODE_LABEL_DIRECTION.RADIAL );\r
1552             }\r
1553             else {\r
1554                 options.setNodeLabelDirection( NODE_LABEL_DIRECTION.HORIZONTAL );\r
1555             }\r
1556         }\r
1557         options.setShowOverview( ( _show_overview_cbmi != null ) && _show_overview_cbmi.isSelected() );\r
1558         options.setShowConfidenceStddev( ( _show_confidence_stddev_cbmi != null )\r
1559                 && _show_confidence_stddev_cbmi.isSelected() );\r
1560         if ( ( _color_by_taxonomic_group_cbmi != null ) && _color_by_taxonomic_group_cbmi.isEnabled() ) {\r
1561             options.setColorByTaxonomicGroup( _color_by_taxonomic_group_cbmi.isSelected() );\r
1562         }\r
1563         options.setPrintUsingActualSize( ( _print_using_actual_size_cbmi != null )\r
1564                 && ( _print_using_actual_size_cbmi.isSelected() ) );\r
1565         options.setGraphicsExportUsingActualSize( ( _graphics_export_using_actual_size_cbmi != null )\r
1566                 && ( _graphics_export_using_actual_size_cbmi.isSelected() ) );\r
1567         options.setAntialiasPrint( ( _antialias_print_cbmi != null ) && _antialias_print_cbmi.isSelected() );\r
1568         if ( ( _use_brackets_for_conf_in_nh_export_cbmi != null )\r
1569                 && _use_brackets_for_conf_in_nh_export_cbmi.isSelected() ) {\r
1570             options.setNhConversionSupportValueStyle( NH_CONVERSION_SUPPORT_VALUE_STYLE.IN_SQUARE_BRACKETS );\r
1571         }\r
1572         else if ( ( _use_internal_names_for_conf_in_nh_export_cbmi != null )\r
1573                 && _use_internal_names_for_conf_in_nh_export_cbmi.isSelected() ) {\r
1574             options.setNhConversionSupportValueStyle( NH_CONVERSION_SUPPORT_VALUE_STYLE.AS_INTERNAL_NODE_NAMES );\r
1575         }\r
1576         else {\r
1577             options.setNhConversionSupportValueStyle( NH_CONVERSION_SUPPORT_VALUE_STYLE.NONE );\r
1578         }\r
1579         options.setPrintBlackAndWhite( ( _print_black_and_white_cbmi != null )\r
1580                 && _print_black_and_white_cbmi.isSelected() );\r
1581         options.setInternalNumberAreConfidenceForNhParsing( ( _internal_number_are_confidence_for_nh_parsing_cbmi != null )\r
1582                 && _internal_number_are_confidence_for_nh_parsing_cbmi.isSelected() );\r
1583         if ( ( _extract_taxonomy_pfam_strict_rbmi != null ) && _extract_taxonomy_pfam_strict_rbmi.isSelected() ) {\r
1584             options.setTaxonomyExtraction( TAXONOMY_EXTRACTION.PFAM_STYLE_STRICT );\r
1585         }\r
1586         else if ( ( _extract_taxonomy_pfam_relaxed_rbmi != null ) && _extract_taxonomy_pfam_relaxed_rbmi.isSelected() ) {\r
1587             options.setTaxonomyExtraction( TAXONOMY_EXTRACTION.PFAM_STYLE_RELAXED );\r
1588         }\r
1589         else if ( ( _extract_taxonomy_agressive_rbmi != null ) && _extract_taxonomy_agressive_rbmi.isSelected() ) {\r
1590             options.setTaxonomyExtraction( TAXONOMY_EXTRACTION.AGGRESSIVE );\r
1591         }\r
1592         else if ( ( _extract_taxonomy_no_rbmi != null ) && _extract_taxonomy_no_rbmi.isSelected() ) {\r
1593             options.setTaxonomyExtraction( TAXONOMY_EXTRACTION.NO );\r
1594         }\r
1595         options.setReplaceUnderscoresInNhParsing( ( _replace_underscores_cbmi != null )\r
1596                 && _replace_underscores_cbmi.isSelected() );\r
1597         options.setAllowErrorsInDistanceToParent( ( _allow_errors_in_distance_to_parent_cbmi != null )\r
1598                 && _allow_errors_in_distance_to_parent_cbmi.isSelected() );\r
1599         options.setMatchWholeTermsOnly( ( _search_whole_words_only_cbmi != null )\r
1600                 && _search_whole_words_only_cbmi.isSelected() );\r
1601         options.setSearchWithRegex( ( _search_with_regex_cbmi != null ) && _search_with_regex_cbmi.isSelected() );\r
1602         options.setInverseSearchResult( ( _inverse_search_result_cbmi != null )\r
1603                 && _inverse_search_result_cbmi.isSelected() );\r
1604         if ( _graphics_export_visible_only_cbmi != null ) {\r
1605             options.setGraphicsExportVisibleOnly( _graphics_export_visible_only_cbmi.isSelected() );\r
1606             if ( _graphics_export_visible_only_cbmi.isSelected() && ( _graphics_export_using_actual_size_cbmi != null ) ) {\r
1607                 _graphics_export_using_actual_size_cbmi.setSelected( true );\r
1608                 _graphics_export_using_actual_size_cbmi.setEnabled( false );\r
1609             }\r
1610             else {\r
1611                 _graphics_export_using_actual_size_cbmi.setEnabled( true );\r
1612             }\r
1613         }\r
1614         if ( ( _rectangular_type_cbmi != null ) && _rectangular_type_cbmi.isSelected() ) {\r
1615             options.setPhylogenyGraphicsType( PHYLOGENY_GRAPHICS_TYPE.RECTANGULAR );\r
1616         }\r
1617         else if ( ( _triangular_type_cbmi != null ) && _triangular_type_cbmi.isSelected() ) {\r
1618             options.setPhylogenyGraphicsType( PHYLOGENY_GRAPHICS_TYPE.TRIANGULAR );\r
1619         }\r
1620         else if ( ( _curved_type_cbmi != null ) && _curved_type_cbmi.isSelected() ) {\r
1621             options.setPhylogenyGraphicsType( PHYLOGENY_GRAPHICS_TYPE.CURVED );\r
1622         }\r
1623         else if ( ( _convex_type_cbmi != null ) && _convex_type_cbmi.isSelected() ) {\r
1624             options.setPhylogenyGraphicsType( PHYLOGENY_GRAPHICS_TYPE.CONVEX );\r
1625         }\r
1626         else if ( ( _euro_type_cbmi != null ) && _euro_type_cbmi.isSelected() ) {\r
1627             options.setPhylogenyGraphicsType( PHYLOGENY_GRAPHICS_TYPE.EURO_STYLE );\r
1628         }\r
1629         else if ( ( _rounded_type_cbmi != null ) && _rounded_type_cbmi.isSelected() ) {\r
1630             options.setPhylogenyGraphicsType( PHYLOGENY_GRAPHICS_TYPE.ROUNDED );\r
1631         }\r
1632         else if ( ( _unrooted_type_cbmi != null ) && _unrooted_type_cbmi.isSelected() ) {\r
1633             options.setPhylogenyGraphicsType( PHYLOGENY_GRAPHICS_TYPE.UNROOTED );\r
1634         }\r
1635         else if ( ( _circular_type_cbmi != null ) && _circular_type_cbmi.isSelected() ) {\r
1636             options.setPhylogenyGraphicsType( PHYLOGENY_GRAPHICS_TYPE.CIRCULAR );\r
1637         }\r
1638         if ( ( _right_line_up_domains_cbmi != null ) && _right_line_up_domains_cbmi.isEnabled() ) {\r
1639             options.setRightLineUpDomains( _right_line_up_domains_cbmi.isSelected() );\r
1640         }\r
1641         if ( ( _line_up_renderable_data_cbmi != null ) && _line_up_renderable_data_cbmi.isEnabled() ) {\r
1642             options.setLineUpRendarableNodeData( _line_up_renderable_data_cbmi.isSelected() );\r
1643         }\r
1644     }\r
1645 \r
1646     void updateTypeCheckboxes( final Options options, final Object o ) {\r
1647         setTypeMenuToAllUnselected();\r
1648         ( ( JCheckBoxMenuItem ) o ).setSelected( true );\r
1649     }\r
1650 \r
1651     void viewAsNexus() {\r
1652         if ( ( _mainpanel.getCurrentPhylogeny() != null ) && !_mainpanel.getCurrentPhylogeny().isEmpty() ) {\r
1653             String title = "Nexus";\r
1654             if ( !ForesterUtil.isEmpty( _mainpanel.getCurrentPhylogeny().getName() ) ) {\r
1655                 title = "\"" + getMainPanel().getCurrentPhylogeny().getName() + "\" in " + title;\r
1656             }\r
1657             showTextFrame( _mainpanel.getCurrentPhylogeny().toNexus( getOptions().getNhConversionSupportValueStyle() ),\r
1658                            title );\r
1659         }\r
1660     }\r
1661 \r
1662     void viewAsNH() {\r
1663         if ( ( _mainpanel.getCurrentPhylogeny() != null ) && !_mainpanel.getCurrentPhylogeny().isEmpty() ) {\r
1664             String title = "New Hampshire";\r
1665             if ( !ForesterUtil.isEmpty( _mainpanel.getCurrentPhylogeny().getName() ) ) {\r
1666                 title = "\"" + getMainPanel().getCurrentPhylogeny().getName() + "\" in " + title;\r
1667             }\r
1668             showTextFrame( _mainpanel.getCurrentPhylogeny().toNewHampshire( getOptions()\r
1669                                    .getNhConversionSupportValueStyle() ),\r
1670                            title );\r
1671         }\r
1672     }\r
1673 \r
1674     void viewAsXML() {\r
1675         if ( ( _mainpanel.getCurrentPhylogeny() != null ) && !_mainpanel.getCurrentPhylogeny().isEmpty() ) {\r
1676             String title = "phyloXML";\r
1677             if ( !ForesterUtil.isEmpty( _mainpanel.getCurrentPhylogeny().getName() ) ) {\r
1678                 title = "\"" + getMainPanel().getCurrentPhylogeny().getName() + "\" in " + title;\r
1679             }\r
1680             showTextFrame( _mainpanel.getCurrentPhylogeny().toPhyloXML( 0 ), title );\r
1681         }\r
1682     }\r
1683 \r
1684     boolean writeAsNewHampshire( final Phylogeny t, boolean exception, final File file ) {\r
1685         try {\r
1686             final PhylogenyWriter writer = new PhylogenyWriter();\r
1687             writer.toNewHampshire( t, true, getOptions().getNhConversionSupportValueStyle(), file );\r
1688         }\r
1689         catch ( final Exception e ) {\r
1690             exception = true;\r
1691             exceptionOccuredDuringSaveAs( e );\r
1692         }\r
1693         return exception;\r
1694     }\r
1695 \r
1696     boolean writeAsNexus( final Phylogeny t, boolean exception, final File file ) {\r
1697         try {\r
1698             final PhylogenyWriter writer = new PhylogenyWriter();\r
1699             writer.toNexus( file, t, getOptions().getNhConversionSupportValueStyle() );\r
1700         }\r
1701         catch ( final Exception e ) {\r
1702             exception = true;\r
1703             exceptionOccuredDuringSaveAs( e );\r
1704         }\r
1705         return exception;\r
1706     }\r
1707 \r
1708     boolean writeAsPhyloXml( final Phylogeny t, boolean exception, final File file ) {\r
1709         try {\r
1710             final PhylogenyWriter writer = new PhylogenyWriter();\r
1711             writer.toPhyloXML( file, t, 0 );\r
1712         }\r
1713         catch ( final Exception e ) {\r
1714             exception = true;\r
1715             exceptionOccuredDuringSaveAs( e );\r
1716         }\r
1717         return exception;\r
1718     }\r
1719 \r
1720     void writePhylogenyToGraphicsFile( final String file_name, final GraphicsExportType type ) {\r
1721         _mainpanel.getCurrentTreePanel().calcParametersForPainting( _mainpanel.getCurrentTreePanel().getWidth(),\r
1722                                                                     _mainpanel.getCurrentTreePanel().getHeight() );\r
1723         String file_written_to = "";\r
1724         boolean error = false;\r
1725         try {\r
1726             file_written_to = AptxUtil.writePhylogenyToGraphicsFile( file_name,\r
1727                                                                      _mainpanel.getCurrentTreePanel().getWidth(),\r
1728                                                                      _mainpanel.getCurrentTreePanel().getHeight(),\r
1729                                                                      _mainpanel.getCurrentTreePanel(),\r
1730                                                                      _mainpanel.getControlPanel(),\r
1731                                                                      type,\r
1732                                                                      getOptions() );\r
1733         }\r
1734         catch ( final IOException e ) {\r
1735             error = true;\r
1736             JOptionPane.showMessageDialog( this, e.getMessage(), "Error", JOptionPane.ERROR_MESSAGE );\r
1737         }\r
1738         if ( !error ) {\r
1739             if ( ( file_written_to != null ) && ( file_written_to.length() > 0 ) ) {\r
1740                 JOptionPane.showMessageDialog( this,\r
1741                                                "Wrote image to: " + file_written_to,\r
1742                                                "Graphics Export",\r
1743                                                JOptionPane.INFORMATION_MESSAGE );\r
1744             }\r
1745             else {\r
1746                 JOptionPane.showMessageDialog( this,\r
1747                                                "There was an unknown problem when attempting to write to an image file: \""\r
1748                                                        + file_name + "\"",\r
1749                                                "Error",\r
1750                                                JOptionPane.ERROR_MESSAGE );\r
1751             }\r
1752         }\r
1753         _contentpane.repaint();\r
1754     }\r
1755 \r
1756     void writeToFile( final Phylogeny t ) {\r
1757         if ( t == null ) {\r
1758             return;\r
1759         }\r
1760         String initial_filename = null;\r
1761         if ( getMainPanel().getCurrentTreePanel().getTreeFile() != null ) {\r
1762             try {\r
1763                 initial_filename = getMainPanel().getCurrentTreePanel().getTreeFile().getCanonicalPath();\r
1764             }\r
1765             catch ( final IOException e ) {\r
1766                 initial_filename = null;\r
1767             }\r
1768         }\r
1769         if ( !ForesterUtil.isEmpty( initial_filename ) ) {\r
1770             _save_filechooser.setSelectedFile( new File( initial_filename ) );\r
1771         }\r
1772         else {\r
1773             _save_filechooser.setSelectedFile( new File( "" ) );\r
1774         }\r
1775         final File my_dir = getCurrentDir();\r
1776         if ( my_dir != null ) {\r
1777             _save_filechooser.setCurrentDirectory( my_dir );\r
1778         }\r
1779         final int result = _save_filechooser.showSaveDialog( _contentpane );\r
1780         final File file = _save_filechooser.getSelectedFile();\r
1781         setCurrentDir( _save_filechooser.getCurrentDirectory() );\r
1782         boolean exception = false;\r
1783         if ( ( file != null ) && ( result == JFileChooser.APPROVE_OPTION ) ) {\r
1784             if ( file.exists() ) {\r
1785                 final int i = JOptionPane.showConfirmDialog( this,\r
1786                                                              file + " already exists.\nOverwrite?",\r
1787                                                              "Overwrite?",\r
1788                                                              JOptionPane.OK_CANCEL_OPTION,\r
1789                                                              JOptionPane.QUESTION_MESSAGE );\r
1790                 if ( i != JOptionPane.OK_OPTION ) {\r
1791                     return;\r
1792                 }\r
1793                 else {\r
1794                     final File to = new File( file.getAbsoluteFile().toString() + Constants.BACKUP_FILE_SUFFIX );\r
1795                     try {\r
1796                         ForesterUtil.copyFile( file, to );\r
1797                     }\r
1798                     catch ( final Exception e ) {\r
1799                         JOptionPane.showMessageDialog( this,\r
1800                                                        "Failed to create backup copy " + to,\r
1801                                                        "Failed to Create Backup Copy",\r
1802                                                        JOptionPane.WARNING_MESSAGE );\r
1803                     }\r
1804                     try {\r
1805                         file.delete();\r
1806                     }\r
1807                     catch ( final Exception e ) {\r
1808                         JOptionPane.showMessageDialog( this,\r
1809                                                        "Failed to delete: " + file,\r
1810                                                        "Failed to Delete",\r
1811                                                        JOptionPane.WARNING_MESSAGE );\r
1812                     }\r
1813                 }\r
1814             }\r
1815             if ( _save_filechooser.getFileFilter() == MainFrame.nhfilter ) {\r
1816                 exception = writeAsNewHampshire( t, exception, file );\r
1817             }\r
1818             else if ( _save_filechooser.getFileFilter() == MainFrame.xmlfilter ) {\r
1819                 exception = writeAsPhyloXml( t, exception, file );\r
1820             }\r
1821             else if ( _save_filechooser.getFileFilter() == MainFrame.nexusfilter ) {\r
1822                 exception = writeAsNexus( t, exception, file );\r
1823             }\r
1824             // "*.*":\r
1825             else {\r
1826                 final String file_name = file.getName().trim().toLowerCase();\r
1827                 if ( file_name.endsWith( ".nh" ) || file_name.endsWith( ".newick" ) || file_name.endsWith( ".phy" )\r
1828                         || file_name.endsWith( ".tree" ) ) {\r
1829                     exception = writeAsNewHampshire( t, exception, file );\r
1830                 }\r
1831                 else if ( file_name.endsWith( ".nex" ) || file_name.endsWith( ".nexus" ) ) {\r
1832                     exception = writeAsNexus( t, exception, file );\r
1833                 }\r
1834                 // XML is default:\r
1835                 else {\r
1836                     exception = writeAsPhyloXml( t, exception, file );\r
1837                 }\r
1838             }\r
1839             if ( !exception ) {\r
1840                 getMainPanel().setTitleOfSelectedTab( file.getName() );\r
1841                 getMainPanel().getCurrentTreePanel().setTreeFile( file );\r
1842                 getMainPanel().getCurrentTreePanel().setEdited( false );\r
1843             }\r
1844         }\r
1845     }\r
1846 \r
1847     void writeToGraphicsFile( final Phylogeny t, final GraphicsExportType type ) {\r
1848         if ( ( t == null ) || t.isEmpty() ) {\r
1849             return;\r
1850         }\r
1851         String initial_filename = "";\r
1852         if ( getMainPanel().getCurrentTreePanel().getTreeFile() != null ) {\r
1853             initial_filename = getMainPanel().getCurrentTreePanel().getTreeFile().toString();\r
1854         }\r
1855         if ( initial_filename.indexOf( '.' ) > 0 ) {\r
1856             initial_filename = initial_filename.substring( 0, initial_filename.lastIndexOf( '.' ) );\r
1857         }\r
1858         initial_filename = initial_filename + "." + type;\r
1859         _writetographics_filechooser.setSelectedFile( new File( initial_filename ) );\r
1860         final File my_dir = getCurrentDir();\r
1861         if ( my_dir != null ) {\r
1862             _writetographics_filechooser.setCurrentDirectory( my_dir );\r
1863         }\r
1864         final int result = _writetographics_filechooser.showSaveDialog( _contentpane );\r
1865         File file = _writetographics_filechooser.getSelectedFile();\r
1866         setCurrentDir( _writetographics_filechooser.getCurrentDirectory() );\r
1867         if ( ( file != null ) && ( result == JFileChooser.APPROVE_OPTION ) ) {\r
1868             if ( !file.toString().toLowerCase().endsWith( type.toString() ) ) {\r
1869                 file = new File( file.toString() + "." + type );\r
1870             }\r
1871             if ( file.exists() ) {\r
1872                 final int i = JOptionPane.showConfirmDialog( this,\r
1873                                                              file + " already exists. Overwrite?",\r
1874                                                              "Warning",\r
1875                                                              JOptionPane.OK_CANCEL_OPTION,\r
1876                                                              JOptionPane.WARNING_MESSAGE );\r
1877                 if ( i != JOptionPane.OK_OPTION ) {\r
1878                     return;\r
1879                 }\r
1880                 else {\r
1881                     try {\r
1882                         file.delete();\r
1883                     }\r
1884                     catch ( final Exception e ) {\r
1885                         JOptionPane.showMessageDialog( this,\r
1886                                                        "Failed to delete: " + file,\r
1887                                                        "Error",\r
1888                                                        JOptionPane.WARNING_MESSAGE );\r
1889                     }\r
1890                 }\r
1891             }\r
1892             writePhylogenyToGraphicsFile( file.toString(), type );\r
1893         }\r
1894     }\r
1895 \r
1896     void writeToPdf( final Phylogeny t ) {\r
1897         if ( ( t == null ) || t.isEmpty() ) {\r
1898             return;\r
1899         }\r
1900         String initial_filename = "";\r
1901         if ( getMainPanel().getCurrentTreePanel().getTreeFile() != null ) {\r
1902             initial_filename = getMainPanel().getCurrentTreePanel().getTreeFile().toString();\r
1903         }\r
1904         if ( initial_filename.indexOf( '.' ) > 0 ) {\r
1905             initial_filename = initial_filename.substring( 0, initial_filename.lastIndexOf( '.' ) );\r
1906         }\r
1907         initial_filename = initial_filename + ".pdf";\r
1908         _writetopdf_filechooser.setSelectedFile( new File( initial_filename ) );\r
1909         final File my_dir = getCurrentDir();\r
1910         if ( my_dir != null ) {\r
1911             _writetopdf_filechooser.setCurrentDirectory( my_dir );\r
1912         }\r
1913         final int result = _writetopdf_filechooser.showSaveDialog( _contentpane );\r
1914         File file = _writetopdf_filechooser.getSelectedFile();\r
1915         setCurrentDir( _writetopdf_filechooser.getCurrentDirectory() );\r
1916         if ( ( file != null ) && ( result == JFileChooser.APPROVE_OPTION ) ) {\r
1917             if ( !file.toString().toLowerCase().endsWith( ".pdf" ) ) {\r
1918                 file = new File( file.toString() + ".pdf" );\r
1919             }\r
1920             if ( file.exists() ) {\r
1921                 final int i = JOptionPane.showConfirmDialog( this,\r
1922                                                              file + " already exists. Overwrite?",\r
1923                                                              "WARNING",\r
1924                                                              JOptionPane.OK_CANCEL_OPTION,\r
1925                                                              JOptionPane.WARNING_MESSAGE );\r
1926                 if ( i != JOptionPane.OK_OPTION ) {\r
1927                     return;\r
1928                 }\r
1929             }\r
1930             printPhylogenyToPdf( file.toString() );\r
1931         }\r
1932     }\r
1933 \r
1934     private void annotateSequences() {\r
1935         if ( getCurrentTreePanel() != null ) {\r
1936             List<PhylogenyNode> nodes = null;\r
1937             if ( ( getCurrentTreePanel().getFoundNodes0() != null )\r
1938                     || ( getCurrentTreePanel().getFoundNodes1() != null ) ) {\r
1939                 nodes = getCurrentTreePanel().getFoundNodesAsListOfPhylogenyNodes();\r
1940             }\r
1941             if ( ( nodes == null ) || nodes.isEmpty() ) {\r
1942                 JOptionPane\r
1943                         .showMessageDialog( this,\r
1944                                             "Need to select nodes, either via direct selection or via the \"Search\" function",\r
1945                                             "No nodes selected for annotation",\r
1946                                             JOptionPane.ERROR_MESSAGE );\r
1947                 return;\r
1948             }\r
1949             final Phylogeny phy = getMainPanel().getCurrentPhylogeny();\r
1950             if ( ( phy != null ) && !phy.isEmpty() ) {\r
1951                 final JTextField ref_field = new JTextField( 10 );\r
1952                 final JTextField desc_filed = new JTextField( 20 );\r
1953                 ref_field.setText( ForesterUtil.isEmpty( getPreviousNodeAnnotationReference() ) ? ""\r
1954                         : getPreviousNodeAnnotationReference() );\r
1955                 final JPanel my_panel = new JPanel();\r
1956                 my_panel.add( new JLabel( "Reference " ) );\r
1957                 my_panel.add( ref_field );\r
1958                 my_panel.add( Box.createHorizontalStrut( 15 ) );\r
1959                 my_panel.add( new JLabel( "Description " ) );\r
1960                 my_panel.add( desc_filed );\r
1961                 final int result = JOptionPane.showConfirmDialog( null,\r
1962                                                                   my_panel,\r
1963                                                                   "Enter the sequence annotation(s) for the "\r
1964                                                                           + nodes.size() + " selected nodes",\r
1965                                                                   JOptionPane.OK_CANCEL_OPTION );\r
1966                 if ( result == JOptionPane.OK_OPTION ) {\r
1967                     String ref = ref_field.getText();\r
1968                     String desc = desc_filed.getText();\r
1969                     if ( !ForesterUtil.isEmpty( ref ) ) {\r
1970                         ref = ref.trim();\r
1971                         ref = ref.replaceAll( "\\s+", " " );\r
1972                         if ( ( ref.indexOf( ':' ) < 1 ) || ( ref.indexOf( ':' ) > ( ref.length() - 2 ) )\r
1973                                 || ( ref.length() < 3 ) ) {\r
1974                             JOptionPane.showMessageDialog( this,\r
1975                                                            "Reference needs to be in the form of \"GO:1234567\"",\r
1976                                                            "Illegal Format for Annotation Reference",\r
1977                                                            JOptionPane.ERROR_MESSAGE );\r
1978                             return;\r
1979                         }\r
1980                     }\r
1981                     if ( ref != null ) {\r
1982                         setPreviousNodeAnnotationReference( ref );\r
1983                     }\r
1984                     if ( desc != null ) {\r
1985                         desc = desc.trim();\r
1986                         desc = desc.replaceAll( "\\s+", " " );\r
1987                     }\r
1988                     if ( !ForesterUtil.isEmpty( ref ) || !ForesterUtil.isEmpty( desc ) ) {\r
1989                         for( final PhylogenyNode n : nodes ) {\r
1990                             ForesterUtil.ensurePresenceOfSequence( n );\r
1991                             final Annotation ann = ForesterUtil.isEmpty( ref ) ? new Annotation()\r
1992                                     : new Annotation( ref );\r
1993                             if ( !ForesterUtil.isEmpty( desc ) ) {\r
1994                                 ann.setDesc( desc );\r
1995                             }\r
1996                             n.getNodeData().getSequence().addAnnotation( ann );\r
1997                         }\r
1998                     }\r
1999                     getMainPanel().getControlPanel().showAnnotations();\r
2000                 }\r
2001             }\r
2002         }\r
2003     }\r
2004 \r
2005     private void chooseFont() {\r
2006         final FontChooser fc = new FontChooser();\r
2007         fc.setFont( getMainPanel().getTreeFontSet().getLargeFont() );\r
2008         fc.showDialog( this, "Select the Base Font" );\r
2009         getMainPanel().getTreeFontSet().setBaseFont( fc.getFont() );\r
2010     }\r
2011 \r
2012     private void chooseMinimalConfidence() {\r
2013         final String s = ( String ) JOptionPane\r
2014                 .showInputDialog( this,\r
2015                                   "Please enter the minimum for confidence values to be displayed.\n"\r
2016                                           + "[current value: " + getOptions().getMinConfidenceValue() + "]\n",\r
2017                                   "Minimal Confidence Value",\r
2018                                   JOptionPane.QUESTION_MESSAGE,\r
2019                                   null,\r
2020                                   null,\r
2021                                   getOptions().getMinConfidenceValue() );\r
2022         if ( !ForesterUtil.isEmpty( s ) ) {\r
2023             boolean success = true;\r
2024             double m = 0.0;\r
2025             final String m_str = s.trim();\r
2026             if ( !ForesterUtil.isEmpty( m_str ) ) {\r
2027                 try {\r
2028                     m = Double.parseDouble( m_str );\r
2029                 }\r
2030                 catch ( final Exception ex ) {\r
2031                     success = false;\r
2032                 }\r
2033             }\r
2034             else {\r
2035                 success = false;\r
2036             }\r
2037             if ( success && ( m >= 0.0 ) ) {\r
2038                 getOptions().setMinConfidenceValue( m );\r
2039             }\r
2040         }\r
2041     }\r
2042 \r
2043     private void deleteSelectedNodes( final boolean delete ) {\r
2044         final Phylogeny phy = getMainPanel().getCurrentPhylogeny();\r
2045         if ( ( phy == null ) || ( phy.getNumberOfExternalNodes() < 2 ) ) {\r
2046             return;\r
2047         }\r
2048         final List<PhylogenyNode> nodes = new ArrayList<PhylogenyNode>();\r
2049         if ( ( getCurrentTreePanel().getFoundNodes0() != null ) || ( getCurrentTreePanel().getFoundNodes1() != null ) ) {\r
2050             final List<PhylogenyNode> all_selected_nodes = getCurrentTreePanel().getFoundNodesAsListOfPhylogenyNodes();\r
2051             for( final PhylogenyNode n : all_selected_nodes ) {\r
2052                 if ( n.isExternal() ) {\r
2053                     nodes.add( n );\r
2054                 }\r
2055             }\r
2056         }\r
2057         String function = "Retain";\r
2058         if ( delete ) {\r
2059             function = "Delete";\r
2060         }\r
2061         if ( ( nodes == null ) || nodes.isEmpty() ) {\r
2062             JOptionPane\r
2063                     .showMessageDialog( this,\r
2064                                         "Need to select external nodes, either via direct selection or via the \"Search\" function",\r
2065                                         "No external nodes selected to " + function.toLowerCase(),\r
2066                                         JOptionPane.ERROR_MESSAGE );\r
2067             return;\r
2068         }\r
2069         final int todo = nodes.size();\r
2070         final int ext = phy.getNumberOfExternalNodes();\r
2071         int res = todo;\r
2072         if ( delete ) {\r
2073             res = ext - todo;\r
2074         }\r
2075         if ( res < 1 ) {\r
2076             JOptionPane.showMessageDialog( this,\r
2077                                            "Cannot delete all nodes",\r
2078                                            "Attempt to delete all nodes ",\r
2079                                            JOptionPane.ERROR_MESSAGE );\r
2080             return;\r
2081         }\r
2082         final int result = JOptionPane.showConfirmDialog( null, function + " " + todo\r
2083                 + " external node(s), from a total of " + ext + " external nodes," + "\nresulting in tree with " + res\r
2084                 + " nodes?", function + " external nodes", JOptionPane.OK_CANCEL_OPTION );\r
2085         if ( result == JOptionPane.OK_OPTION ) {\r
2086             if ( !delete ) {\r
2087                 final List<PhylogenyNode> to_delete = new ArrayList<PhylogenyNode>();\r
2088                 for( final PhylogenyNodeIterator it = phy.iteratorExternalForward(); it.hasNext(); ) {\r
2089                     final PhylogenyNode n = it.next();\r
2090                     if ( !nodes.contains( n ) ) {\r
2091                         to_delete.add( n );\r
2092                     }\r
2093                 }\r
2094                 for( final PhylogenyNode n : to_delete ) {\r
2095                     phy.deleteSubtree( n, true );\r
2096                 }\r
2097             }\r
2098             else {\r
2099                 for( final PhylogenyNode n : nodes ) {\r
2100                     phy.deleteSubtree( n, true );\r
2101                 }\r
2102             }\r
2103             resetSearch();\r
2104             getCurrentTreePanel().setNodeInPreorderToNull();\r
2105             phy.externalNodesHaveChanged();\r
2106             phy.clearHashIdToNodeMap();\r
2107             phy.recalculateNumberOfExternalDescendants( true );\r
2108             getCurrentTreePanel().resetNodeIdToDistToLeafMap();\r
2109             getCurrentTreePanel().setEdited( true );\r
2110             repaint();\r
2111         }\r
2112     }\r
2113 \r
2114     private void doUpdateProcessMenu() {\r
2115         if ( _process_pool.size() > 0 ) {\r
2116             if ( _process_menu == null ) {\r
2117                 _process_menu = createMenu( "", getConfiguration() );\r
2118                 _process_menu.setForeground( Color.RED );\r
2119             }\r
2120             _process_menu.removeAll();\r
2121             final String text = "processes running: " + _process_pool.size();\r
2122             _process_menu.setText( text );\r
2123             _jmenubar.add( _process_menu );\r
2124             for( int i = 0; i < _process_pool.size(); ++i ) {\r
2125                 final ProcessRunning p = _process_pool.getProcessByIndex( i );\r
2126                 _process_menu.add( customizeJMenuItem( new JMenuItem( p.getName() + " [" + p.getStart() + "]" ) ) );\r
2127             }\r
2128         }\r
2129         else {\r
2130             if ( _process_menu != null ) {\r
2131                 _process_menu.removeAll();\r
2132                 _jmenubar.remove( _process_menu );\r
2133             }\r
2134         }\r
2135         _jmenubar.validate();\r
2136         _jmenubar.repaint();\r
2137         repaint();\r
2138     }\r
2139 \r
2140     private String getPreviousNodeAnnotationReference() {\r
2141         return _previous_node_annotation_ref;\r
2142     }\r
2143 \r
2144     static void print( final TreePanel tp,\r
2145                        final Options op,\r
2146                        \r
2147                        final Component c\r
2148             ) {\r
2149         if ( ( tp == null ) || ( tp.getPhylogeny() == null )\r
2150                 || tp.getPhylogeny().isEmpty() ) {\r
2151             return;\r
2152         }\r
2153         if ( !op.isPrintUsingActualSize() ) {\r
2154             tp.calcParametersForPainting( op.getPrintSizeX() - 80,\r
2155                                           op.getPrintSizeY() - 140 );\r
2156             tp.resetPreferredSize();\r
2157             tp.repaint();\r
2158         }\r
2159         final String job_name = Constants.PRG_NAME;\r
2160         boolean error = false;\r
2161         String printer_name = null;\r
2162         try {\r
2163             printer_name = Printer.print( tp, job_name );\r
2164         }\r
2165         catch ( final Exception e ) {\r
2166             error = true;\r
2167             JOptionPane.showMessageDialog( c, e.getMessage(), "Printing Error", JOptionPane.ERROR_MESSAGE );\r
2168         }\r
2169         if ( !error && ( printer_name != null ) ) {\r
2170             String msg = "Printing data sent to printer";\r
2171             if ( printer_name.length() > 1 ) {\r
2172                 msg += " [" + printer_name + "]";\r
2173             }\r
2174             JOptionPane.showMessageDialog( c, msg, "Printing...", JOptionPane.INFORMATION_MESSAGE );\r
2175         }\r
2176         if ( !op.isPrintUsingActualSize() ) {\r
2177             tp.getControlPanel().showWhole();\r
2178         }\r
2179     }\r
2180 \r
2181     private void removeBranchColors() {\r
2182         if ( getMainPanel().getCurrentPhylogeny() != null ) {\r
2183             AptxUtil.removeBranchColors( getMainPanel().getCurrentPhylogeny() );\r
2184         }\r
2185     }\r
2186 \r
2187     private void removeVisualStyles() {\r
2188         if ( getMainPanel().getCurrentPhylogeny() != null ) {\r
2189             AptxUtil.removeVisualStyles( getMainPanel().getCurrentPhylogeny() );\r
2190         }\r
2191     }\r
2192 \r
2193     private void setPreviousNodeAnnotationReference( final String previous_node_annotation_ref ) {\r
2194         _previous_node_annotation_ref = previous_node_annotation_ref;\r
2195     }\r
2196 \r
2197     private void writeAllToFile() {\r
2198         if ( ( getMainPanel().getTabbedPane() == null ) || ( getMainPanel().getTabbedPane().getTabCount() < 1 ) ) {\r
2199             return;\r
2200         }\r
2201         final File my_dir = getCurrentDir();\r
2202         if ( my_dir != null ) {\r
2203             _save_filechooser.setCurrentDirectory( my_dir );\r
2204         }\r
2205         _save_filechooser.setSelectedFile( new File( "" ) );\r
2206         final int result = _save_filechooser.showSaveDialog( _contentpane );\r
2207         final File file = _save_filechooser.getSelectedFile();\r
2208         setCurrentDir( _save_filechooser.getCurrentDirectory() );\r
2209         if ( ( file != null ) && ( result == JFileChooser.APPROVE_OPTION ) ) {\r
2210             if ( file.exists() ) {\r
2211                 final int i = JOptionPane.showConfirmDialog( this,\r
2212                                                              file + " already exists. Overwrite?",\r
2213                                                              "Warning",\r
2214                                                              JOptionPane.OK_CANCEL_OPTION,\r
2215                                                              JOptionPane.WARNING_MESSAGE );\r
2216                 if ( i != JOptionPane.OK_OPTION ) {\r
2217                     return;\r
2218                 }\r
2219                 else {\r
2220                     try {\r
2221                         file.delete();\r
2222                     }\r
2223                     catch ( final Exception e ) {\r
2224                         JOptionPane.showMessageDialog( this,\r
2225                                                        "Failed to delete: " + file,\r
2226                                                        "Error",\r
2227                                                        JOptionPane.WARNING_MESSAGE );\r
2228                     }\r
2229                 }\r
2230             }\r
2231             final int count = getMainPanel().getTabbedPane().getTabCount();\r
2232             final List<Phylogeny> trees = new ArrayList<Phylogeny>();\r
2233             for( int i = 0; i < count; ++i ) {\r
2234                 final Phylogeny phy = getMainPanel().getPhylogeny( i );\r
2235                 if ( ForesterUtil.isEmpty( phy.getName() )\r
2236                         && !ForesterUtil.isEmpty( getMainPanel().getTabbedPane().getTitleAt( i ) ) ) {\r
2237                     phy.setName( getMainPanel().getTabbedPane().getTitleAt( i ) );\r
2238                 }\r
2239                 trees.add( phy );\r
2240                 getMainPanel().getTreePanels().get( i ).setEdited( false );\r
2241             }\r
2242             final PhylogenyWriter writer = new PhylogenyWriter();\r
2243             try {\r
2244                 writer.toPhyloXML( file, trees, 0, ForesterUtil.LINE_SEPARATOR );\r
2245             }\r
2246             catch ( final IOException e ) {\r
2247                 JOptionPane.showMessageDialog( this,\r
2248                                                "Failed to write to: " + file,\r
2249                                                "Error",\r
2250                                                JOptionPane.WARNING_MESSAGE );\r
2251             }\r
2252         }\r
2253     }\r
2254 \r
2255     /**\r
2256      * Display the about box.\r
2257      */\r
2258     static void about() {\r
2259         final StringBuffer about = new StringBuffer( "Archaeopteryx\nVersion " + Constants.VERSION + "\n" );\r
2260         about.append( "Copyright (C) 2014 Christian M Zmasek\n" );\r
2261         about.append( "All Rights Reserved\n" );\r
2262         about.append( "License: GNU Lesser General Public License (LGPL)\n" );\r
2263         about.append( "Last modified: " + Constants.PRG_DATE + "\n" );\r
2264         about.append( "Based on: " + ForesterUtil.getForesterLibraryInformation() + "\n" );\r
2265         about.append( "phyloXML version : " + ForesterConstants.PHYLO_XML_VERSION + "\n" );\r
2266         about.append( "phyloXML location: " + ForesterConstants.PHYLO_XML_LOCATION + "\n" );\r
2267         if ( !ForesterUtil.isEmpty( ForesterUtil.JAVA_VERSION ) && !ForesterUtil.isEmpty( ForesterUtil.JAVA_VENDOR ) ) {\r
2268             about.append( "[your Java version: " + ForesterUtil.JAVA_VERSION + " " + ForesterUtil.JAVA_VENDOR + "]\n" );\r
2269         }\r
2270         if ( !ForesterUtil.isEmpty( ForesterUtil.OS_NAME ) && !ForesterUtil.isEmpty( ForesterUtil.OS_ARCH )\r
2271                 && !ForesterUtil.isEmpty( ForesterUtil.OS_VERSION ) ) {\r
2272             about.append( "[your OS: " + ForesterUtil.OS_NAME + " " + ForesterUtil.OS_ARCH + " "\r
2273                     + ForesterUtil.OS_VERSION + "]\n" );\r
2274         }\r
2275         final Runtime rt = java.lang.Runtime.getRuntime();\r
2276         final long free_memory = rt.freeMemory() / 1000000;\r
2277         final long total_memory = rt.totalMemory() / 1000000;\r
2278         about.append( "[free memory: " + free_memory + "MB, total memory: " + total_memory + "MB]\n" );\r
2279         about.append( "[locale: " + Locale.getDefault() + "]\n" );\r
2280         about.append( "References:\n" );\r
2281         about.append( Constants.PHYLOXML_REFERENCE_SHORT + "\n" );\r
2282         about.append( "For more information & download:\n" );\r
2283         about.append( Constants.APTX_WEB_SITE + "\n" );\r
2284         about.append( "Documentation:\n" );\r
2285         about.append( Constants.APTX_DOC_SITE + "\n" );\r
2286         about.append( "Comments: " + Constants.AUTHOR_EMAIL );\r
2287         JOptionPane.showMessageDialog( null, about, Constants.PRG_NAME, JOptionPane.PLAIN_MESSAGE );\r
2288     }\r
2289 \r
2290     static void chooseNodeSize( final Options options, final Component parent ) {\r
2291         final String s = ( String ) JOptionPane.showInputDialog( parent,\r
2292                                                                  "Please enter the default size for node shapes.\n"\r
2293                                                                          + "[current value: "\r
2294                                                                          + options.getDefaultNodeShapeSize() + "]\n",\r
2295                                                                  "Node Shape Size",\r
2296                                                                  JOptionPane.QUESTION_MESSAGE,\r
2297                                                                  null,\r
2298                                                                  null,\r
2299                                                                  options.getDefaultNodeShapeSize() );\r
2300         if ( !ForesterUtil.isEmpty( s ) ) {\r
2301             boolean success = true;\r
2302             double m = 0.0;\r
2303             final String m_str = s.trim();\r
2304             if ( !ForesterUtil.isEmpty( m_str ) ) {\r
2305                 try {\r
2306                     m = Double.parseDouble( m_str );\r
2307                 }\r
2308                 catch ( final Exception ex ) {\r
2309                     success = false;\r
2310                 }\r
2311             }\r
2312             else {\r
2313                 success = false;\r
2314             }\r
2315             if ( success && ( m >= 0.0 ) ) {\r
2316                 final short size = ForesterUtil.roundToShort( m );\r
2317                 if ( size >= 0.0 ) {\r
2318                     options.setDefaultNodeShapeSize( size );\r
2319                 }\r
2320             }\r
2321         }\r
2322     }\r
2323 \r
2324     static String createCurrentFontDesc( final TreeFontSet tree_font_set ) {\r
2325         return tree_font_set.getLargeFont().getFamily() + " " + tree_font_set.getLargeFont().getSize();\r
2326     }\r
2327 \r
2328     static JMenu createMenu( final String title, final Configuration conf ) {\r
2329         final JMenu jmenu = new JMenu( title );\r
2330         if ( !conf.isUseNativeUI() ) {\r
2331             jmenu.setFont( MainFrame.menu_font );\r
2332             jmenu.setBackground( conf.getGuiMenuBackgroundColor() );\r
2333             jmenu.setForeground( conf.getGuiMenuTextColor() );\r
2334         }\r
2335         return jmenu;\r
2336     }\r
2337 \r
2338     static JMenuItem customizeMenuItemAsLabel( final JMenuItem label, final Configuration configuration ) {\r
2339         label.setFont( MainFrame.menu_font.deriveFont( Font.BOLD ) );\r
2340         if ( !configuration.isUseNativeUI() ) {\r
2341             label.setBackground( configuration.getGuiMenuBackgroundColor() );\r
2342             label.setForeground( configuration.getGuiMenuTextColor() );\r
2343             label.setOpaque( true );\r
2344         }\r
2345         label.setSelected( false );\r
2346         label.setEnabled( false );\r
2347         return label;\r
2348     }\r
2349 \r
2350     static void cycleNodeFill( final Options op ) {\r
2351         switch ( op.getDefaultNodeFill() ) {\r
2352             case GRADIENT:\r
2353                 op.setDefaultNodeFill( NodeFill.SOLID );\r
2354                 break;\r
2355             case NONE:\r
2356                 op.setDefaultNodeFill( NodeFill.GRADIENT );\r
2357                 break;\r
2358             case SOLID:\r
2359                 op.setDefaultNodeFill( NodeFill.NONE );\r
2360                 break;\r
2361             default:\r
2362                 throw new RuntimeException( "unknown fill: " + op.getDefaultNodeFill() );\r
2363         }\r
2364     }\r
2365 \r
2366     static void cycleNodeShape( final Options op ) {\r
2367         switch ( op.getDefaultNodeShape() ) {\r
2368             case CIRCLE:\r
2369                 op.setDefaultNodeShape( NodeShape.RECTANGLE );\r
2370                 break;\r
2371             case RECTANGLE:\r
2372                 op.setDefaultNodeShape( NodeShape.CIRCLE );\r
2373                 break;\r
2374             default:\r
2375                 throw new RuntimeException( "unknown shape: " + op.getDefaultNodeShape() );\r
2376         }\r
2377     }\r
2378 \r
2379     static void cycleOverview( final Options op, final TreePanel tree_panel ) {\r
2380         switch ( op.getOvPlacement() ) {\r
2381             case LOWER_LEFT:\r
2382                 op.setOvPlacement( Options.OVERVIEW_PLACEMENT_TYPE.UPPER_LEFT );\r
2383                 break;\r
2384             case LOWER_RIGHT:\r
2385                 op.setOvPlacement( Options.OVERVIEW_PLACEMENT_TYPE.LOWER_LEFT );\r
2386                 break;\r
2387             case UPPER_LEFT:\r
2388                 op.setOvPlacement( Options.OVERVIEW_PLACEMENT_TYPE.UPPER_RIGHT );\r
2389                 break;\r
2390             case UPPER_RIGHT:\r
2391                 op.setOvPlacement( Options.OVERVIEW_PLACEMENT_TYPE.LOWER_RIGHT );\r
2392                 break;\r
2393             default:\r
2394                 throw new RuntimeException( "unknown placement: " + op.getOvPlacement() );\r
2395         }\r
2396         if ( tree_panel != null ) {\r
2397             tree_panel.updateOvSettings();\r
2398         }\r
2399     }\r
2400 \r
2401     static void setCycleDataReturnMenuItem( final JMenuItem mi, final Options options ) {\r
2402         if ( ( options != null ) && ( options.getExtDescNodeDataToReturn() != null ) ) {\r
2403             mi.setText( "Cycle Node Return Data... (current: " + options.getExtDescNodeDataToReturn().toString() + ")" );\r
2404         }\r
2405         else {\r
2406             mi.setText( "Cycle Node Return Data..." );\r
2407         }\r
2408     }\r
2409 \r
2410     static void setCycleNodeFillMenuItem( final JMenuItem mi, final Options options ) {\r
2411         if ( ( options != null ) && ( options.getDefaultNodeFill() != null ) ) {\r
2412             mi.setText( "Cycle Node Shape Fill Type... (current: "\r
2413                     + options.getDefaultNodeFill().toString().toLowerCase() + ")" );\r
2414         }\r
2415         else {\r
2416             mi.setText( "Cycle Node Shape Fill Type..." );\r
2417         }\r
2418     }\r
2419 \r
2420     static void setCycleNodeShapeMenuItem( final JMenuItem mi, final Options options ) {\r
2421         if ( ( options != null ) && ( options.getDefaultNodeShape() != null ) ) {\r
2422             mi.setText( "Cycle Node Shape Fill Type... (current: "\r
2423                     + options.getDefaultNodeShape().toString().toLowerCase() + ")" );\r
2424         }\r
2425         else {\r
2426             mi.setText( "Cycle Node Shape Fill Type..." );\r
2427         }\r
2428     }\r
2429 \r
2430     static void setOvPlacementColorChooseMenuItem( final JMenuItem mi, final Options options ) {\r
2431         if ( ( options != null ) && ( options.getOvPlacement() != null ) ) {\r
2432             mi.setText( "Cycle Overview Placement... (current: " + options.getOvPlacement() + ")" );\r
2433         }\r
2434         else {\r
2435             mi.setText( "Cycle Overview Placement..." );\r
2436         }\r
2437     }\r
2438 \r
2439     static void setTextColorChooseMenuItem( final JMenuItem mi, final TreePanel tree_panel ) {\r
2440         if ( ( tree_panel != null ) && ( tree_panel.getTreeColorSet() != null ) ) {\r
2441             mi.setText( "Select Color Scheme... (current: " + tree_panel.getTreeColorSet().getCurrentColorSchemeName()\r
2442                     + ")" );\r
2443         }\r
2444         else {\r
2445             mi.setText( "Select Color Scheme..." );\r
2446         }\r
2447     }\r
2448 \r
2449     static void setTextForFontChooserMenuItem( final JMenuItem mi, final String font_desc ) {\r
2450         mi.setText( "Select Default Font... (current: " + font_desc + ")" );\r
2451     }\r
2452 \r
2453     static void setTextForGraphicsSizeChooserMenuItem( final JMenuItem mi, final Options o ) {\r
2454         mi.setText( "Enter Default Size for Graphics Export... (current: " + o.getPrintSizeX() + ", "\r
2455                 + o.getPrintSizeY() + ")" );\r
2456     }\r
2457 \r
2458     static void setTextForPdfLineWidthChooserMenuItem( final JMenuItem mi, final Options o ) {\r
2459         mi.setText( "Enter Default Line Width for PDF Export... (current: " + o.getPrintLineWidth() + ")" );\r
2460     }\r
2461 \r
2462     static void setTextMinSupportMenuItem( final JMenuItem mi, final Options options, final TreePanel current_tree_panel ) {\r
2463         if ( ( current_tree_panel == null ) || ( current_tree_panel.getPhylogeny() == null ) ) {\r
2464             mi.setEnabled( true );\r
2465         }\r
2466         else if ( AptxUtil.isHasAtLeastOneBranchWithSupportValues( current_tree_panel.getPhylogeny() ) ) {\r
2467             mi.setEnabled( true );\r
2468         }\r
2469         else {\r
2470             mi.setEnabled( false );\r
2471         }\r
2472         mi.setText( "Enter Min Confidence Value... (current: " + options.getMinConfidenceValue() + ")" );\r
2473     }\r
2474 \r
2475     static void setTextNodeSizeMenuItem( final JMenuItem mi, final Options options ) {\r
2476         mi.setText( "Enter Default Node Shape Size... (current: " + options.getDefaultNodeShapeSize() + ")" );\r
2477     }\r
2478 \r
2479     static void updateScreenTextAntialias( final List<TreePanel> treepanels ) {\r
2480         for( final TreePanel tree_panel : treepanels ) {\r
2481             tree_panel.setTextAntialias();\r
2482         }\r
2483     }\r
2484 \r
2485     private static void cycleNodeDataReturn( final Options op, final Configuration conf ) {\r
2486         switch ( op.getExtDescNodeDataToReturn() ) {\r
2487             case UNKNOWN:\r
2488                 op.setExtDescNodeDataToReturn( NodeDataField.DOMAINS_ALL );\r
2489                 break;\r
2490             case DOMAINS_ALL:\r
2491                 op.setExtDescNodeDataToReturn( NodeDataField.DOMAINS_COLLAPSED_PER_PROTEIN );\r
2492                 break;\r
2493             case DOMAINS_COLLAPSED_PER_PROTEIN:\r
2494                 op.setExtDescNodeDataToReturn( NodeDataField.SEQ_ANNOTATIONS );\r
2495                 break;\r
2496             case SEQ_ANNOTATIONS:\r
2497                 op.setExtDescNodeDataToReturn( NodeDataField.GO_TERM_IDS );\r
2498                 break;\r
2499             case GO_TERM_IDS:\r
2500                 op.setExtDescNodeDataToReturn( NodeDataField.SEQUENCE_MOL_SEQ_FASTA );\r
2501                 break;\r
2502             case SEQUENCE_MOL_SEQ_FASTA:\r
2503                 if ( ( conf != null ) && ( conf.getExtDescNodeDataToReturn() != null )\r
2504                         && ( conf.getExtDescNodeDataToReturn() != NodeDataField.DOMAINS_ALL )\r
2505                         && ( conf.getExtDescNodeDataToReturn() != NodeDataField.DOMAINS_COLLAPSED_PER_PROTEIN )\r
2506                         && ( conf.getExtDescNodeDataToReturn() != NodeDataField.SEQ_ANNOTATIONS )\r
2507                         && ( conf.getExtDescNodeDataToReturn() != NodeDataField.GO_TERM_IDS )\r
2508                         && ( conf.getExtDescNodeDataToReturn() != NodeDataField.SEQUENCE_MOL_SEQ_FASTA ) ) {\r
2509                     op.setExtDescNodeDataToReturn( conf.getExtDescNodeDataToReturn() );\r
2510                 }\r
2511                 else {\r
2512                     op.setExtDescNodeDataToReturn( NodeDataField.UNKNOWN );\r
2513                 }\r
2514                 break;\r
2515             default:\r
2516                 op.setExtDescNodeDataToReturn( NodeDataField.UNKNOWN );\r
2517         }\r
2518     }\r
2519 }\r
2520 \r
2521 class DefaultFilter extends FileFilter {\r
2522 \r
2523     @Override\r
2524     public boolean accept( final File f ) {\r
2525         final String file_name = f.getName().trim().toLowerCase();\r
2526         return file_name.endsWith( ".nh" ) || file_name.endsWith( ".newick" ) || file_name.endsWith( ".phy" )\r
2527                 || file_name.endsWith( ".nwk" ) || file_name.endsWith( ".phb" ) || file_name.endsWith( ".ph" )\r
2528                 || file_name.endsWith( ".tr" ) || file_name.endsWith( ".dnd" ) || file_name.endsWith( ".tree" )\r
2529                 || file_name.endsWith( ".nhx" ) || file_name.endsWith( ".xml" ) || file_name.endsWith( ".phyloxml" )\r
2530                 || file_name.endsWith( "phylo.xml" ) || file_name.endsWith( ".pxml" ) || file_name.endsWith( ".nexus" )\r
2531                 || file_name.endsWith( ".nx" ) || file_name.endsWith( ".nex" ) || file_name.endsWith( ".tre" )\r
2532                 || file_name.endsWith( ".zip" ) || file_name.endsWith( ".tol" ) || file_name.endsWith( ".tolxml" )\r
2533                 || file_name.endsWith( ".con" ) || f.isDirectory();\r
2534     }\r
2535 \r
2536     @Override\r
2537     public String getDescription() {\r
2538         return "All supported files (*.xml, *.phyloxml, *phylo.xml, *.nhx, *.nh, *.newick, *.nex, *.nexus, *.phy, *.tre, *.tree, *.tol, ...)";\r
2539     }\r
2540 }\r
2541 \r
2542 class GraphicsFileFilter extends FileFilter {\r
2543 \r
2544     @Override\r
2545     public boolean accept( final File f ) {\r
2546         final String file_name = f.getName().trim().toLowerCase();\r
2547         return file_name.endsWith( ".jpg" ) || file_name.endsWith( ".jpeg" ) || file_name.endsWith( ".png" )\r
2548                 || file_name.endsWith( ".gif" ) || file_name.endsWith( ".bmp" ) || f.isDirectory();\r
2549     }\r
2550 \r
2551     @Override\r
2552     public String getDescription() {\r
2553         return "Image files (*.jpg, *.jpeg, *.png, *.gif, *.bmp)";\r
2554     }\r
2555 }\r
2556 \r
2557 class MsaFileFilter extends FileFilter {\r
2558 \r
2559     @Override\r
2560     public boolean accept( final File f ) {\r
2561         final String file_name = f.getName().trim().toLowerCase();\r
2562         return file_name.endsWith( ".msa" ) || file_name.endsWith( ".aln" ) || file_name.endsWith( ".fasta" )\r
2563                 || file_name.endsWith( ".fas" ) || file_name.endsWith( ".fa" ) || f.isDirectory();\r
2564     }\r
2565 \r
2566     @Override\r
2567     public String getDescription() {\r
2568         return "Multiple sequence alignment files (*.msa, *.aln, *.fasta, *.fa, *.fas)";\r
2569     }\r
2570 }\r
2571 \r
2572 class NexusFilter extends FileFilter {\r
2573 \r
2574     @Override\r
2575     public boolean accept( final File f ) {\r
2576         final String file_name = f.getName().trim().toLowerCase();\r
2577         return file_name.endsWith( ".nex" ) || file_name.endsWith( ".nexus" ) || file_name.endsWith( ".nx" )\r
2578                 || file_name.endsWith( ".tre" ) || f.isDirectory();\r
2579     }\r
2580 \r
2581     @Override\r
2582     public String getDescription() {\r
2583         return "Nexus files (*.nex, *.nexus, *.nx, *.tre)";\r
2584     }\r
2585 } // NexusFilter\r
2586 \r
2587 class NHFilter extends FileFilter {\r
2588 \r
2589     @Override\r
2590     public boolean accept( final File f ) {\r
2591         final String file_name = f.getName().trim().toLowerCase();\r
2592         return file_name.endsWith( ".nh" ) || file_name.endsWith( ".newick" ) || file_name.endsWith( ".phy" )\r
2593                 || file_name.endsWith( ".tr" ) || file_name.endsWith( ".tree" ) || file_name.endsWith( ".dnd" )\r
2594                 || file_name.endsWith( ".ph" ) || file_name.endsWith( ".phb" ) || file_name.endsWith( ".nwk" )\r
2595                 || f.isDirectory();\r
2596     }\r
2597 \r
2598     @Override\r
2599     public String getDescription() {\r
2600         return "New Hampshire - Newick files (*.nh, *.newick, *.phy, *.tree, *.dnd, *.tr, *.ph, *.phb, *.nwk)";\r
2601     }\r
2602 } // NHFilter\r
2603 \r
2604 class NHXFilter extends FileFilter {\r
2605 \r
2606     @Override\r
2607     public boolean accept( final File f ) {\r
2608         final String file_name = f.getName().trim().toLowerCase();\r
2609         return file_name.endsWith( ".nhx" ) || f.isDirectory();\r
2610     }\r
2611 \r
2612     @Override\r
2613     public String getDescription() {\r
2614         return "NHX files (*.nhx) [deprecated]";\r
2615     }\r
2616 }\r
2617 \r
2618 class PdfFilter extends FileFilter {\r
2619 \r
2620     @Override\r
2621     public boolean accept( final File f ) {\r
2622         return f.getName().trim().toLowerCase().endsWith( ".pdf" ) || f.isDirectory();\r
2623     }\r
2624 \r
2625     @Override\r
2626     public String getDescription() {\r
2627         return "PDF files (*.pdf)";\r
2628     }\r
2629 } // PdfFilter\r
2630 \r
2631 class SequencesFileFilter extends FileFilter {\r
2632 \r
2633     @Override\r
2634     public boolean accept( final File f ) {\r
2635         final String file_name = f.getName().trim().toLowerCase();\r
2636         return file_name.endsWith( ".fasta" ) || file_name.endsWith( ".fa" ) || file_name.endsWith( ".fas" )\r
2637                 || file_name.endsWith( ".seqs" ) || f.isDirectory();\r
2638     }\r
2639 \r
2640     @Override\r
2641     public String getDescription() {\r
2642         return "Sequences files (*.fasta, *.fa, *.fas, *.seqs )";\r
2643     }\r
2644 }\r
2645 \r
2646 class TolFilter extends FileFilter {\r
2647 \r
2648     @Override\r
2649     public boolean accept( final File f ) {\r
2650         final String file_name = f.getName().trim().toLowerCase();\r
2651         return ( file_name.endsWith( ".tol" ) || file_name.endsWith( ".tolxml" ) || file_name.endsWith( ".zip" ) || f\r
2652                 .isDirectory() ) && ( !file_name.endsWith( ".xml.zip" ) );\r
2653     }\r
2654 \r
2655     @Override\r
2656     public String getDescription() {\r
2657         return "Tree of Life files (*.tol, *.tolxml)";\r
2658     }\r
2659 } // TolFilter\r
2660 \r
2661 class XMLFilter extends FileFilter {\r
2662 \r
2663     @Override\r
2664     public boolean accept( final File f ) {\r
2665         final String file_name = f.getName().trim().toLowerCase();\r
2666         return file_name.endsWith( ".xml" ) || file_name.endsWith( ".phyloxml" ) || file_name.endsWith( "phylo.xml" )\r
2667                 || file_name.endsWith( ".pxml" ) || file_name.endsWith( ".zip" ) || f.isDirectory();\r
2668     }\r
2669 \r
2670     @Override\r
2671     public String getDescription() {\r
2672         return "phyloXML files (*.xml, *.phyloxml, *phylo.xml, *.pxml, *.zip)";\r
2673     }\r
2674 } // XMLFilter\r