recover original data for tree and pca as alignment view.
[jalview.git] / src / jalview / gui / TreePanel.java
1 /*\r
2  * Jalview - A Sequence Alignment Editor and Viewer\r
3  * Copyright (C) 2005 AM Waterhouse, J Procter, G Barton, M Clamp, S Searle\r
4  *\r
5  * This program is free software; you can redistribute it and/or\r
6  * modify it under the terms of the GNU General Public License\r
7  * as published by the Free Software Foundation; either version 2\r
8  * of the License, or (at your option) any later version.\r
9  *\r
10  * This program is distributed in the hope that it will be useful,\r
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\r
13  * GNU General Public License for more details.\r
14  *\r
15  * You should have received a copy of the GNU General Public License\r
16  * along with this program; if not, write to the Free Software\r
17  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA\r
18  */\r
19 package jalview.gui;\r
20 \r
21 import jalview.analysis.*;\r
22 \r
23 import jalview.datamodel.*;\r
24 \r
25 import jalview.io.*;\r
26 \r
27 import jalview.jbgui.*;\r
28 \r
29 import org.jibble.epsgraphics.*;\r
30 \r
31 import java.awt.*;\r
32 import java.awt.event.*;\r
33 import java.awt.image.*;\r
34 \r
35 import java.io.*;\r
36 \r
37 import java.util.*;\r
38 \r
39 import javax.imageio.*;\r
40 \r
41 import java.beans.PropertyChangeEvent;\r
42 \r
43 \r
44 /**\r
45  * DOCUMENT ME!\r
46  *\r
47  * @author $author$\r
48  * @version $Revision$\r
49  */\r
50 public class TreePanel extends GTreePanel\r
51 {\r
52     String type;\r
53     String pwtype;\r
54     TreeCanvas treeCanvas;\r
55     NJTree tree;\r
56     AlignViewport av;\r
57 \r
58     /**\r
59      * Creates a new TreePanel object.\r
60      *\r
61      * @param av DOCUMENT ME!\r
62      * @param seqVector DOCUMENT ME!\r
63      * @param type DOCUMENT ME!\r
64      * @param pwtype DOCUMENT ME!\r
65      * @param s DOCUMENT ME!\r
66      * @param e DOCUMENT ME!\r
67      */\r
68     public TreePanel(AlignViewport av, String type, String pwtype)\r
69     {\r
70       super();\r
71       initTreePanel(av, type, pwtype, null);\r
72 \r
73       // We know this tree has distances. JBPNote TODO: prolly should add this as a userdefined default\r
74       // showDistances(true);\r
75     }\r
76 \r
77     /**\r
78      * Creates a new TreePanel object.\r
79      *\r
80      * @param av DOCUMENT ME!\r
81      * @param seqVector DOCUMENT ME!\r
82      * @param newtree DOCUMENT ME!\r
83      * @param type DOCUMENT ME!\r
84      * @param pwtype DOCUMENT ME!\r
85      */\r
86     public TreePanel(AlignViewport av,\r
87                      String type,\r
88                      String pwtype,\r
89                      NewickFile newtree)\r
90     {\r
91       super();\r
92       initTreePanel(av, type, pwtype, newtree);\r
93     }\r
94 \r
95     public AlignmentI getAlignment()\r
96     {\r
97       return treeCanvas.av.getAlignment();\r
98     }\r
99 \r
100 \r
101     void initTreePanel(AlignViewport av, String type,  String pwtype,\r
102                        NewickFile newTree)\r
103     {\r
104 \r
105       this.type = type;\r
106       this.pwtype = pwtype;\r
107 \r
108       treeCanvas = new TreeCanvas(av, scrollPane);\r
109       scrollPane.setViewportView(treeCanvas);\r
110 \r
111       av.addPropertyChangeListener(new java.beans.PropertyChangeListener()\r
112       {\r
113         public void propertyChange(PropertyChangeEvent evt)\r
114         {\r
115           if (evt.getPropertyName().equals("alignment"))\r
116           {\r
117             if(tree==null)\r
118               System.out.println("tree is null");\r
119             if(evt.getNewValue()==null)\r
120               System.out.println("new value is null");\r
121 \r
122             tree.UpdatePlaceHolders( (Vector) evt.getNewValue());\r
123 \r
124             repaint();\r
125           }\r
126         }\r
127       });\r
128 \r
129       this.av = av;\r
130 \r
131 \r
132       TreeLoader tl = new TreeLoader(newTree);\r
133       tl.start();\r
134 \r
135     }\r
136 \r
137     class TreeLoader extends Thread\r
138     {\r
139       NewickFile newtree;\r
140       jalview.datamodel.AlignmentView odata=null;\r
141       public TreeLoader(NewickFile newtree)\r
142       {\r
143         this.newtree = newtree;\r
144         if (newtree != null)\r
145         {\r
146           // Must be outside run(), as Jalview2XML tries to\r
147           // update distance/bootstrap visibility at the same time\r
148           showBootstrap(newtree.HasBootstrap());\r
149           showDistances(newtree.HasDistances());\r
150         }\r
151       }\r
152 \r
153       public void run()\r
154       {\r
155 \r
156         if(newtree!=null) {\r
157 \r
158           if (odata==null) {\r
159             tree = new NJTree(av.alignment.getSequencesArray(),\r
160                               newtree);\r
161           } else {\r
162             tree = new NJTree(av.alignment.getSequencesArray(), odata, newtree);\r
163           }\r
164           if (!tree.hasOriginalSequenceData())\r
165             allowOriginalSeqData(false);\r
166         }\r
167         else\r
168         {\r
169           int start, end;\r
170           SequenceI [] seqs;\r
171           AlignmentView seqStrings = av.getAlignmentView(av.getSelectionGroup()!=null);\r
172           if(av.getSelectionGroup()==null)\r
173           {\r
174             start = 0;\r
175             end = av.alignment.getWidth();\r
176             seqs = av.alignment.getSequencesArray();\r
177           }\r
178           else\r
179           {\r
180             start = av.getSelectionGroup().getStartRes();\r
181             end = av.getSelectionGroup().getEndRes()+1;\r
182             seqs = av.getSelectionGroup().getSequencesInOrder(av.alignment);\r
183           }\r
184 \r
185           tree = new NJTree(seqs, seqStrings, type, pwtype, start, end);\r
186           showDistances(true);\r
187         }\r
188 \r
189 \r
190         tree.reCount(tree.getTopNode());\r
191         tree.findHeight(tree.getTopNode());\r
192         treeCanvas.setTree(tree);\r
193         treeCanvas.repaint();\r
194         av.setCurrentTree(tree);\r
195 \r
196       }\r
197     }\r
198 \r
199     public void showDistances(boolean b)\r
200     {\r
201       treeCanvas.setShowDistances(b);\r
202       distanceMenu.setSelected(b);\r
203     }\r
204 \r
205     public void showBootstrap(boolean b)\r
206     {\r
207       treeCanvas.setShowBootstrap(b);\r
208       bootstrapMenu.setSelected(b);\r
209     }\r
210 \r
211     public void showPlaceholders(boolean b)\r
212     {\r
213       placeholdersMenu.setState(b);\r
214       treeCanvas.setMarkPlaceholders(b);\r
215     }\r
216     private void allowOriginalSeqData(boolean b) {\r
217       originalSeqData.setVisible(b);\r
218     }\r
219 \r
220 \r
221 \r
222     /**\r
223      * DOCUMENT ME!\r
224      *\r
225      * @return DOCUMENT ME!\r
226      */\r
227     public NJTree getTree()\r
228     {\r
229         return tree;\r
230     }\r
231 \r
232 \r
233     /**\r
234      * DOCUMENT ME!\r
235      *\r
236      * @param e DOCUMENT ME!\r
237      */\r
238     public void textbox_actionPerformed(ActionEvent e)\r
239     {\r
240         CutAndPasteTransfer cap = new CutAndPasteTransfer();\r
241 \r
242         StringBuffer buffer = new StringBuffer();\r
243 \r
244         if (type.equals("AV"))\r
245         {\r
246             buffer.append("Average distance tree using ");\r
247         }\r
248         else\r
249         {\r
250             buffer.append("Neighbour joining tree using ");\r
251         }\r
252 \r
253         if (pwtype.equals("BL"))\r
254         {\r
255             buffer.append("BLOSUM62");\r
256         }\r
257         else\r
258         {\r
259             buffer.append("PID");\r
260         }\r
261 \r
262         Desktop.addInternalFrame(cap, buffer.toString(), 500, 100);\r
263 \r
264         jalview.io.NewickFile fout = new jalview.io.NewickFile(tree.getTopNode());\r
265         cap.setText(fout.print(tree.isHasBootstrap(), tree.isHasDistances(), tree.isHasRootDistance()));\r
266     }\r
267 \r
268     /**\r
269      * DOCUMENT ME!\r
270      *\r
271      * @param e DOCUMENT ME!\r
272      */\r
273     public void saveAsNewick_actionPerformed(ActionEvent e)\r
274     {\r
275         JalviewFileChooser chooser = new JalviewFileChooser(jalview.bin.Cache.getProperty(\r
276                     "LAST_DIRECTORY"));\r
277         chooser.setFileView(new JalviewFileView());\r
278         chooser.setDialogTitle("Save tree as newick file");\r
279         chooser.setToolTipText("Save");\r
280 \r
281         int value = chooser.showSaveDialog(null);\r
282 \r
283         if (value == JalviewFileChooser.APPROVE_OPTION)\r
284         {\r
285             String choice = chooser.getSelectedFile().getPath();\r
286             jalview.bin.Cache.setProperty("LAST_DIRECTORY",\r
287                 chooser.getSelectedFile().getParent());\r
288 \r
289             try\r
290             {\r
291                 jalview.io.NewickFile fout = new jalview.io.NewickFile(tree.getTopNode());\r
292                 String output = fout.print(tree.isHasBootstrap(), tree.isHasDistances(), tree.isHasRootDistance());\r
293                 java.io.PrintWriter out = new java.io.PrintWriter(new java.io.FileWriter(\r
294                             choice));\r
295                 out.println(output);\r
296                 out.close();\r
297             }\r
298             catch (Exception ex)\r
299             {\r
300                 ex.printStackTrace();\r
301             }\r
302         }\r
303     }\r
304 \r
305     /**\r
306      * DOCUMENT ME!\r
307      *\r
308      * @param e DOCUMENT ME!\r
309      */\r
310     public void printMenu_actionPerformed(ActionEvent e)\r
311     {\r
312         //Putting in a thread avoids Swing painting problems\r
313         treeCanvas.startPrinting();\r
314     }\r
315 \r
316 \r
317     public void originalSeqData_actionPerformed(ActionEvent e)\r
318     {\r
319       if (!tree.hasOriginalSequenceData())\r
320       {\r
321         jalview.bin.Cache.log.info("Unexpected call to originalSeqData_actionPerformed - should have hidden this menu action.");\r
322         return;\r
323       }\r
324       // decide if av alignment is sufficiently different to original data to warrant a new window to be created\r
325       // create new alignmnt window with hidden regions (unhiding hidden regions yields unaligned seqs)\r
326       // or create a selection box around columns in alignment view\r
327       // test Alignment(SeqCigar[])\r
328       Object[] alAndColsel = tree.seqData.getAlignmentAndColumnSelection(av.\r
329           getGapCharacter());\r
330 \r
331 \r
332       if (alAndColsel != null && alAndColsel[0]!=null)\r
333        {\r
334          // AlignmentOrder origorder = new AlignmentOrder(alAndColsel[0]);\r
335 \r
336          Alignment al = new Alignment((SequenceI[]) alAndColsel[0]);\r
337          Alignment dataset = av.getAlignment().getDataset();\r
338          if (dataset != null)\r
339          {\r
340            al.setDataset(dataset);\r
341          }\r
342 \r
343          if (true)\r
344          {\r
345            // make a new frame!\r
346            AlignFrame af = new AlignFrame(al, (ColumnSelection) alAndColsel[1]);\r
347 \r
348            //>>>This is a fix for the moment, until a better solution is found!!<<<\r
349            // af.getFeatureRenderer().transferSettings(alignFrame.getFeatureRenderer());\r
350 \r
351        //           af.addSortByOrderMenuItem(ServiceName + " Ordering",\r
352        //                                     msaorder);\r
353 \r
354            Desktop.addInternalFrame(af, "original Data for " + this.title,\r
355                                     AlignFrame.NEW_WINDOW_WIDTH,\r
356                                     AlignFrame.NEW_WINDOW_HEIGHT);\r
357          }\r
358        }\r
359     }\r
360 \r
361 \r
362     /**\r
363      * DOCUMENT ME!\r
364      *\r
365      * @param e DOCUMENT ME!\r
366      */\r
367     public void fitToWindow_actionPerformed(ActionEvent e)\r
368     {\r
369         treeCanvas.fitToWindow = fitToWindow.isSelected();\r
370         repaint();\r
371     }\r
372 \r
373     /**\r
374      * DOCUMENT ME!\r
375      *\r
376      * @param e DOCUMENT ME!\r
377      */\r
378     public void font_actionPerformed(ActionEvent e)\r
379     {\r
380         if (treeCanvas == null)\r
381         {\r
382             return;\r
383         }\r
384 \r
385         new FontChooser(this);\r
386     }\r
387 \r
388     public Font getTreeFont()\r
389     {\r
390         return treeCanvas.font;\r
391     }\r
392 \r
393     public void setTreeFont(Font font)\r
394     {\r
395       if(treeCanvas!=null)\r
396       treeCanvas.setFont(font);\r
397     }\r
398 \r
399     /**\r
400      * DOCUMENT ME!\r
401      *\r
402      * @param e DOCUMENT ME!\r
403      */\r
404     public void distanceMenu_actionPerformed(ActionEvent e)\r
405     {\r
406         treeCanvas.setShowDistances(distanceMenu.isSelected());\r
407     }\r
408 \r
409     /**\r
410      * DOCUMENT ME!\r
411      *\r
412      * @param e DOCUMENT ME!\r
413      */\r
414     public void bootstrapMenu_actionPerformed(ActionEvent e)\r
415     {\r
416         treeCanvas.setShowBootstrap(bootstrapMenu.isSelected());\r
417     }\r
418 \r
419     /**\r
420      * DOCUMENT ME!\r
421      *\r
422      * @param e DOCUMENT ME!\r
423      */\r
424     public void placeholdersMenu_actionPerformed(ActionEvent e)\r
425     {\r
426         treeCanvas.setMarkPlaceholders(placeholdersMenu.isSelected());\r
427     }\r
428 \r
429     /**\r
430      * DOCUMENT ME!\r
431      *\r
432      * @param e DOCUMENT ME!\r
433      */\r
434     public void epsTree_actionPerformed(ActionEvent e)\r
435     {\r
436       boolean accurateText = true;\r
437 \r
438       String renderStyle = jalview.bin.Cache.getDefault("EPS_RENDERING",\r
439           "Prompt each time");\r
440 \r
441     // If we need to prompt, and if the GUI is visible then\r
442     // Prompt for EPS rendering style\r
443       if (renderStyle.equalsIgnoreCase("Prompt each time")\r
444           && !\r
445           (System.getProperty("java.awt.headless") != null\r
446            && System.getProperty("java.awt.headless").equals("true")))\r
447       {\r
448         EPSOptions eps = new EPSOptions();\r
449         renderStyle = eps.getValue();\r
450 \r
451         if (renderStyle==null || eps.cancelled)\r
452           return;\r
453 \r
454 \r
455       }\r
456 \r
457       if (renderStyle.equalsIgnoreCase("text"))\r
458       {\r
459         accurateText = false;\r
460       }\r
461 \r
462         int width = treeCanvas.getWidth();\r
463         int height = treeCanvas.getHeight();\r
464 \r
465         try\r
466         {\r
467             jalview.io.JalviewFileChooser chooser = new jalview.io.JalviewFileChooser(jalview.bin.Cache.getProperty(\r
468                         "LAST_DIRECTORY"), new String[] { "eps" },\r
469                     new String[] { "Encapsulated Postscript" },\r
470                     "Encapsulated Postscript");\r
471             chooser.setFileView(new jalview.io.JalviewFileView());\r
472             chooser.setDialogTitle("Create EPS file from tree");\r
473             chooser.setToolTipText("Save");\r
474 \r
475             int value = chooser.showSaveDialog(this);\r
476 \r
477             if (value != jalview.io.JalviewFileChooser.APPROVE_OPTION)\r
478             {\r
479                 return;\r
480             }\r
481 \r
482             jalview.bin.Cache.setProperty("LAST_DIRECTORY",\r
483                                           chooser.getSelectedFile().getParent());\r
484 \r
485             FileOutputStream out = new FileOutputStream(chooser.getSelectedFile());\r
486             EpsGraphics2D pg = new EpsGraphics2D("Tree", out, 0, 0, width,\r
487                                                  height);\r
488 \r
489             pg.setAccurateTextMode(accurateText);\r
490 \r
491             treeCanvas.draw(pg, width, height);\r
492 \r
493             pg.flush();\r
494             pg.close();\r
495         }\r
496         catch (Exception ex)\r
497         {\r
498             ex.printStackTrace();\r
499         }\r
500     }\r
501 \r
502     /**\r
503      * DOCUMENT ME!\r
504      *\r
505      * @param e DOCUMENT ME!\r
506      */\r
507     public void pngTree_actionPerformed(ActionEvent e)\r
508     {\r
509         int width = treeCanvas.getWidth();\r
510         int height = treeCanvas.getHeight();\r
511 \r
512         try\r
513         {\r
514             jalview.io.JalviewFileChooser chooser = new jalview.io.JalviewFileChooser(jalview.bin.Cache.getProperty(\r
515                         "LAST_DIRECTORY"), new String[] { "png" },\r
516                     new String[] { "Portable network graphics" },\r
517                     "Portable network graphics");\r
518 \r
519             chooser.setFileView(new jalview.io.JalviewFileView());\r
520             chooser.setDialogTitle("Create PNG image from tree");\r
521             chooser.setToolTipText("Save");\r
522 \r
523             int value = chooser.showSaveDialog(this);\r
524 \r
525             if (value != jalview.io.JalviewFileChooser.APPROVE_OPTION)\r
526             {\r
527                 return;\r
528             }\r
529 \r
530             jalview.bin.Cache.setProperty("LAST_DIRECTORY",\r
531                 chooser.getSelectedFile().getParent());\r
532 \r
533             FileOutputStream out = new FileOutputStream(chooser.getSelectedFile());\r
534 \r
535             BufferedImage bi = new BufferedImage(width, height,\r
536                     BufferedImage.TYPE_INT_RGB);\r
537             Graphics png = bi.getGraphics();\r
538 \r
539             treeCanvas.draw(png, width, height);\r
540 \r
541             ImageIO.write(bi, "png", out);\r
542             out.close();\r
543         }\r
544         catch (Exception ex)\r
545         {\r
546             ex.printStackTrace();\r
547         }\r
548     }\r
549 }\r