2 * Jalview - A Sequence Alignment Editor and Viewer (Version 2.8.2)
3 * Copyright (C) 2014 The Jalview Authors
5 * This file is part of Jalview.
7 * Jalview is free software: you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License
9 * as published by the Free Software Foundation, either version 3
10 * of the License, or (at your option) any later version.
12 * Jalview is distributed in the hope that it will be useful, but
13 * WITHOUT ANY WARRANTY; without even the implied warranty
14 * of MERCHANTABILITY or FITNESS FOR A PARTICULAR
15 * PURPOSE. See the GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with Jalview. If not, see <http://www.gnu.org/licenses/>.
19 * The Jalview Authors are detailed in the 'AUTHORS' file.
21 package jalview.appletgui;
23 import jalview.analysis.NJTree;
24 import jalview.datamodel.Alignment;
25 import jalview.datamodel.AlignmentView;
26 import jalview.datamodel.ColumnSelection;
27 import jalview.datamodel.SequenceI;
28 import jalview.io.NewickFile;
29 import jalview.util.MessageManager;
31 import java.awt.BorderLayout;
32 import java.awt.CheckboxMenuItem;
33 import java.awt.Color;
35 import java.awt.MenuBar;
36 import java.awt.MenuItem;
37 import java.awt.ScrollPane;
38 import java.awt.event.ActionEvent;
39 import java.awt.event.ActionListener;
40 import java.awt.event.ItemEvent;
41 import java.awt.event.ItemListener;
43 public class TreePanel extends EmbmenuFrame implements ActionListener,
56 TreeCanvas treeCanvas;
64 public NJTree getTree()
69 public void finalize() throws Throwable
77 * Creates a new TreePanel object.
92 public TreePanel(AlignmentPanel ap, String type, String pwtype)
97 this.setMenuBar(jMenuBar1);
98 } catch (Exception ex)
100 ex.printStackTrace();
103 initTreePanel(ap, type, pwtype, null);
107 * Creates a new TreePanel object.
120 public TreePanel(AlignmentPanel ap, String type, String pwtype,
126 this.setMenuBar(jMenuBar1);
127 } catch (Exception e)
132 initTreePanel(ap, type, pwtype, newtree);
135 void initTreePanel(AlignmentPanel ap, String type, String pwtype,
142 this.pwtype = pwtype;
144 treeCanvas = new TreeCanvas(ap, scrollPane);
145 TreeLoader tl = new TreeLoader(newTree);
147 embedMenuIfNeeded(treeCanvas);
148 scrollPane.add(treeCanvas, BorderLayout.CENTER);
151 void showOriginalData()
153 // decide if av alignment is sufficiently different to original data to
154 // warrant a new window to be created
155 // create new alignmnt window with hidden regions (unhiding hidden regions
156 // yields unaligned seqs)
157 // or create a selection box around columns in alignment view
158 // test Alignment(SeqCigar[])
159 if (tree.seqData != null)
164 // we try to get the associated view's gap character
165 // but this may fail if the view was closed...
166 gc = av.getGapCharacter();
167 } catch (Exception ex)
171 Object[] alAndColsel = tree.seqData
172 .getAlignmentAndColumnSelection(gc);
174 if (alAndColsel != null && alAndColsel[0] != null)
176 Alignment al = new Alignment((SequenceI[]) alAndColsel[0]);
177 AlignFrame af = new AlignFrame(al, av.applet,
178 "Original Data for Tree", false);
180 af.viewport.setHiddenColumns((ColumnSelection) alAndColsel[1]);
185 System.out.println("Original Tree Data not available");
189 class TreeLoader extends Thread
193 jalview.datamodel.AlignmentView odata = null;
195 public TreeLoader(NewickFile newtree)
197 this.newtree = newtree;
206 tree = new NJTree(av.getAlignment().getSequencesArray(), newtree);
210 tree = new NJTree(av.getAlignment().getSequencesArray(), odata,
219 boolean selview = (av.getSelectionGroup() != null)
220 && (av.getSelectionGroup().getSize() > 1);
221 AlignmentView seqStrings = av.getAlignmentView(selview);
225 end = av.getAlignment().getWidth();
226 seqs = av.getAlignment().getSequencesArray();
230 start = av.getSelectionGroup().getStartRes();
231 end = av.getSelectionGroup().getEndRes() + 1;
232 seqs = av.getSelectionGroup().getSequencesInOrder(
236 tree = new NJTree(seqs, seqStrings, type, pwtype, start, end);
239 tree.reCount(tree.getTopNode());
240 tree.findHeight(tree.getTopNode());
241 treeCanvas.setTree(tree);
244 // Set default view, paying lip service to any overriding tree view
245 // parameter settings
246 boolean showDist = newtree.HasDistances()
247 && av.applet.getDefaultParameter("showTreeDistances",
248 newtree.HasDistances());
249 boolean showBoots = newtree.HasBootstrap()
250 && av.applet.getDefaultParameter("showTreeBootstraps",
251 newtree.HasBootstrap());
252 distanceMenu.setState(showDist);
253 bootstrapMenu.setState(showBoots);
254 treeCanvas.setShowBootstrap(showBoots);
255 treeCanvas.setShowDistances(showDist);
256 treeCanvas.setMarkPlaceholders(av.applet.getDefaultParameter(
257 "showUnlinkedTreeNodes", false));
260 treeCanvas.repaint();
262 av.setCurrentTree(tree);
267 public void actionPerformed(ActionEvent evt)
269 if (evt.getSource() == newickOutput)
271 newickOutput_actionPerformed();
273 else if (evt.getSource() == fontSize)
275 fontSize_actionPerformed();
277 else if (evt.getSource() == inputData)
283 public void itemStateChanged(ItemEvent evt)
285 if (evt.getSource() == fitToWindow)
287 treeCanvas.fitToWindow = fitToWindow.getState();
290 else if (evt.getSource() == distanceMenu)
292 treeCanvas.setShowDistances(distanceMenu.getState());
295 else if (evt.getSource() == bootstrapMenu)
297 treeCanvas.setShowBootstrap(bootstrapMenu.getState());
300 else if (evt.getSource() == placeholdersMenu)
302 treeCanvas.setMarkPlaceholders(placeholdersMenu.getState());
305 treeCanvas.repaint();
308 public void newickOutput_actionPerformed()
310 jalview.io.NewickFile fout = new jalview.io.NewickFile(
312 String output = fout.print(false, true);
313 CutAndPasteTransfer cap = new CutAndPasteTransfer(false, null);
315 java.awt.Frame frame = new java.awt.Frame();
317 jalview.bin.JalviewLite.addFrame(frame, type + " " + pwtype, 500, 100);
320 public java.awt.Font getTreeFont()
322 return treeCanvas.font;
325 public void setTreeFont(java.awt.Font font)
327 treeCanvas.font = font;
328 treeCanvas.repaint();
331 protected void fontSize_actionPerformed()
333 if (treeCanvas == null)
338 new FontChooser(this);
341 BorderLayout borderLayout1 = new BorderLayout();
343 protected ScrollPane scrollPane = new ScrollPane();
345 MenuBar jMenuBar1 = new MenuBar();
347 Menu jMenu2 = new Menu();
349 protected MenuItem fontSize = new MenuItem();
351 protected CheckboxMenuItem bootstrapMenu = new CheckboxMenuItem();
353 protected CheckboxMenuItem distanceMenu = new CheckboxMenuItem();
355 protected CheckboxMenuItem placeholdersMenu = new CheckboxMenuItem();
357 protected CheckboxMenuItem fitToWindow = new CheckboxMenuItem();
359 Menu fileMenu = new Menu();
361 MenuItem newickOutput = new MenuItem();
363 MenuItem inputData = new MenuItem();
365 private void jbInit() throws Exception
367 setLayout(borderLayout1);
368 this.setBackground(Color.white);
369 this.setFont(new java.awt.Font("Verdana", 0, 12));
370 jMenu2.setLabel(MessageManager.getString("action.view"));
371 fontSize.setLabel(MessageManager.getString("action.font"));
372 fontSize.addActionListener(this);
373 bootstrapMenu.setLabel(MessageManager
374 .getString("label.show_bootstrap_values"));
375 bootstrapMenu.addItemListener(this);
376 distanceMenu.setLabel(MessageManager.getString("label.show_distances"));
377 distanceMenu.addItemListener(this);
378 placeholdersMenu.setLabel(MessageManager
379 .getString("label.mark_unassociated_leaves"));
380 placeholdersMenu.addItemListener(this);
381 fitToWindow.setState(true);
382 fitToWindow.setLabel(MessageManager.getString("label.fit_to_window"));
383 fitToWindow.addItemListener(this);
384 fileMenu.setLabel(MessageManager.getString("action.file"));
385 newickOutput.setLabel(MessageManager.getString("label.newick_format"));
386 newickOutput.addActionListener(this);
387 inputData.setLabel(MessageManager.getString("label.input_data"));
389 add(scrollPane, BorderLayout.CENTER);
390 jMenuBar1.add(fileMenu);
391 jMenuBar1.add(jMenu2);
392 jMenu2.add(fitToWindow);
393 jMenu2.add(fontSize);
394 jMenu2.add(distanceMenu);
395 jMenu2.add(bootstrapMenu);
396 jMenu2.add(placeholdersMenu);
397 fileMenu.add(newickOutput);
398 fileMenu.add(inputData);
399 inputData.addActionListener(this);