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