src/jalview/gui/AppVarnaBinding.java

   1 /*
   2  * Jalview - A Sequence Alignment Editor and Viewer (Version 2.6)
   3  * Copyright (C) 2010 J Procter, AM Waterhouse, G Barton, M Clamp, S Searle
   4  *
   5  * This file is part of Jalview.
   6  *
   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 of the License, or (at your option) any later version.
  10  *
  11  * Jalview is distributed in the hope that it will be useful, but
  12  * WITHOUT ANY WARRANTY; without even the implied warranty
  13  * of MERCHANTABILITY or FITNESS FOR A PARTICULAR
  14  * PURPOSE.  See the GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License along with Jalview.  If not, see <http://www.gnu.org/licenses/>.
  17  */
  18 package jalview.gui;
  19
  20 import java.awt.BorderLayout;
  21 import java.awt.Color;
  22 import java.awt.Component;
  23 import java.awt.Dimension;
  24 import java.awt.Font;
  25 import java.awt.GridLayout;
  26 import java.awt.datatransfer.DataFlavor;
  27 import java.awt.datatransfer.Transferable;
  28 import java.awt.dnd.DnDConstants;
  29 import java.awt.dnd.DropTarget;
  30 import java.awt.dnd.DropTargetDragEvent;
  31 import java.awt.dnd.DropTargetDropEvent;
  32 import java.awt.dnd.DropTargetEvent;
  33 import java.awt.dnd.DropTargetListener;
  34 import java.awt.event.ActionEvent;
  35 import java.awt.event.ActionListener;
  36 import java.awt.event.MouseEvent;
  37 import java.awt.event.MouseListener;
  38 import java.io.File;
  39 import java.text.DateFormat;
  40 import java.util.ArrayList;
  41 import java.util.Date;
  42 import java.util.List;
  43
  44 import javax.swing.DefaultListModel;
  45 import javax.swing.DefaultListSelectionModel;
  46 import javax.swing.Icon;
  47 import javax.swing.JButton;
  48 import javax.swing.JFrame;
  49 import javax.swing.JLabel;
  50 import javax.swing.JList;
  51 import javax.swing.JOptionPane;
  52 import javax.swing.JPanel;
  53 import javax.swing.JScrollPane;
  54 import javax.swing.JSplitPane;
  55 import javax.swing.JTextField;
  56 import javax.swing.ListModel;
  57 import javax.swing.ListSelectionModel;
  58 import javax.swing.UIManager;
  59 import javax.swing.UnsupportedLookAndFeelException;
  60 import javax.swing.event.ListSelectionEvent;
  61 import javax.swing.event.ListSelectionListener;
  62
  63 import fr.orsay.lri.varna.VARNAPanel;
  64 import fr.orsay.lri.varna.components.ReorderableJList;
  65 import fr.orsay.lri.varna.exceptions.ExceptionFileFormatOrSyntax;
  66 import fr.orsay.lri.varna.exceptions.ExceptionLoadingFailed;
  67 import fr.orsay.lri.varna.exceptions.ExceptionNonEqualLength;
  68 import fr.orsay.lri.varna.exceptions.ExceptionUnmatchedClosingParentheses;
  69 import fr.orsay.lri.varna.interfaces.InterfaceVARNAListener;
  70 import fr.orsay.lri.varna.models.FullBackup;
  71 import fr.orsay.lri.varna.models.VARNAConfig;
  72 import fr.orsay.lri.varna.models.rna.Mapping;
  73 import fr.orsay.lri.varna.models.rna.RNA;
  74
  75 public class AppVarnaBinding extends JFrame implements DropTargetListener, InterfaceVARNAListener, MouseListener {
  76
  77         /**
  78          *
  79          */
  80         //private static final long serialVersionUID = -790155708306987257L;
  81
  82         private String DEFAULT_SEQUENCE = "CAGCACGACACUAGCAGUCAGUGUCAGACUGCAIACAGCACGACACUAGCAGUCAGUGUCAGACUGCAIACAGCACGACACUAGCAGUCAGUGUCAGACUGCAIA";
  83
  84         private String DEFAULT_STRUCTURE1 = "..(((((...(((((...(((((...(((((.....)))))...))))).....(((((...(((((.....)))))...))))).....)))))...)))))..";
  85         private String DEFAULT_STRUCTURE2 = "..(((((...(((((...(((((........(((((...(((((.....)))))...)))))..................))))).....)))))...)))))..";
  86         // private static final String DEFAULT_STRUCTURE1 = "((((....))))";
  87         // private static final String DEFAULT_STRUCTURE2 =
  88         // "((((..(((....)))..))))";
  89
  90         private VARNAPanel _vp;
  91
  92         private JPanel _tools = new JPanel();
  93         private JPanel _input = new JPanel();
  94
  95         private JPanel _seqPanel = new JPanel();
  96         private JPanel _strPanel = new JPanel();
  97         private JLabel _info = new JLabel();
  98         private JTextField _str = new JTextField();
  99         private JTextField _seq = new JTextField();
 100         private JLabel _strLabel = new JLabel(" Str:");
 101         private JLabel _seqLabel = new JLabel(" Seq:");
 102         private JButton _createButton = new JButton("Create");
 103         private JButton _deleteButton = new JButton("Delete");
 104         private JButton _duplicateButton = new JButton("Snapshot");
 105
 106         private JPanel _listPanel = new JPanel();
 107         private ReorderableJList _sideList = null;
 108
 109
 110         private static String errorOpt = "error";
 111         @SuppressWarnings("unused")
 112         private boolean _error;
 113
 114         private Color _backgroundColor = Color.white;
 115
 116         private static int _nextID = 1;
 117         @SuppressWarnings("unused")
 118         private int _algoCode;
 119
 120         private BackupHolder _rnaList;
 121
 122
 123         public AppVarnaBinding() {
 124                 super("VARNA in Jalview");
 125                 //this.set_seq("ATGC");
 126                 //this.set_str(".().");
 127                 //RNAPanelDemoInit();
 128
 129                 //initVarna("ATGCATGATATATATATAT","....((((...))))....");
 130                 initVarna(this.DEFAULT_SEQUENCE,this.DEFAULT_STRUCTURE1);
 131         }
 132
 133
 134
 135         private void initVarna(String seq, String str){
 136                 DefaultListModel dlm = new DefaultListModel();
 137
 138
 139                 DefaultListSelectionModel m = new DefaultListSelectionModel();
 140             m.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
 141             m.setLeadAnchorNotificationEnabled(false);
 142
 143
 144                 _sideList = new ReorderableJList();
 145                 _sideList.setModel(dlm);
 146                 _sideList.addMouseListener(this);
 147             _sideList.setSelectionModel(m);
 148             _sideList.setPreferredSize(new Dimension(100, 0));
 149             _sideList.addListSelectionListener( new ListSelectionListener(){
 150                         public void valueChanged(ListSelectionEvent arg0) {
 151                                 if (!_sideList.isSelectionEmpty() && !arg0.getValueIsAdjusting())
 152                                 {
 153                                         FullBackup  sel = (FullBackup) _sideList.getSelectedValue();
 154                                         Mapping map = Mapping.DefaultOutermostMapping(_vp.getRNA().getSize(), sel.rna.getSize());
 155                                         _vp.showRNAInterpolated(sel.rna,sel.config,map);
 156                                         _seq.setText(sel.rna.getSeq());
 157                                         _str.setText(sel.rna.getStructDBN());
 158                                 }
 159                         }
 160             });
 161
 162             _rnaList = new BackupHolder(dlm,_sideList);
 163                 RNA _RNA1 = new RNA("User defined 1");
 164
 165                 try {
 166                         _vp = new VARNAPanel("0",".");
 167                         _RNA1.setRNA(seq, str);
 168                         _RNA1.drawRNARadiate(_vp.getConfig());
 169                 } catch (ExceptionNonEqualLength e) {
 170                         _vp.errorDialog(e);
 171                 } catch (ExceptionUnmatchedClosingParentheses e2) {
 172                 e2.printStackTrace();
 173                 } catch (ExceptionFileFormatOrSyntax e3) {
 174                 e3.printStackTrace();
 175                 }
 176                 _vp.setPreferredSize(new Dimension(400, 400));
 177                 _rnaList.add(_vp.getConfig().clone(),_RNA1,generateDefaultName(),true);
 178
 179                 setBackground(_backgroundColor);
 180                 _vp.setBackground(_backgroundColor);
 181
 182                 getContentPane().setLayout(new BorderLayout());
 183                 getContentPane().add(_vp, BorderLayout.CENTER);
 184
 185                 setVisible(true);
 186                 _vp.addVARNAListener(this);
 187         }
 188
 189         private void RNAPanelDemoInit()
 190         {
 191             DefaultListModel dlm = new DefaultListModel();
 192
 193
 194                 int marginTools = 40;
 195
 196             DefaultListSelectionModel m = new DefaultListSelectionModel();
 197             m.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
 198             m.setLeadAnchorNotificationEnabled(false);
 199
 200
 201                 _sideList = new ReorderableJList();
 202                 _sideList.setModel(dlm);
 203                 _sideList.addMouseListener(this);
 204             _sideList.setSelectionModel(m);
 205             _sideList.setPreferredSize(new Dimension(100, 0));
 206             _sideList.addListSelectionListener( new ListSelectionListener(){
 207                         public void valueChanged(ListSelectionEvent arg0) {
 208                                 //System.out.println(arg0);
 209                                 if (!_sideList.isSelectionEmpty() && !arg0.getValueIsAdjusting())
 210                                 {
 211                                         FullBackup  sel = (FullBackup) _sideList.getSelectedValue();
 212                                         Mapping map = Mapping.DefaultOutermostMapping(_vp.getRNA().getSize(), sel.rna.getSize());
 213                                         _vp.showRNAInterpolated(sel.rna,sel.config,map);
 214                                         _seq.setText(sel.rna.getSeq());
 215                                         _str.setText(sel.rna.getStructDBN());
 216                                 }
 217                         }
 218             });
 219
 220             _rnaList = new BackupHolder(dlm,_sideList);
 221                 RNA _RNA1 = new RNA("User defined 1");
 222                 RNA _RNA2 = new RNA("User defined 2");
 223                 try {
 224                         _vp = new VARNAPanel("0",".");
 225                         _RNA1.setRNA(DEFAULT_SEQUENCE, DEFAULT_STRUCTURE1);
 226                         _RNA1.drawRNARadiate(_vp.getConfig());
 227                         _RNA2.setRNA(DEFAULT_SEQUENCE, DEFAULT_STRUCTURE2);
 228                         _RNA2.drawRNARadiate(_vp.getConfig());
 229                 } catch (ExceptionNonEqualLength e) {
 230                         _vp.errorDialog(e);
 231                 } catch (ExceptionUnmatchedClosingParentheses e2) {
 232                 e2.printStackTrace();
 233                 } catch (ExceptionFileFormatOrSyntax e3) {
 234                 e3.printStackTrace();
 235                 }
 236                 _vp.setPreferredSize(new Dimension(400, 400));
 237             _rnaList.add(_vp.getConfig().clone(),_RNA2,generateDefaultName());
 238             _rnaList.add(_vp.getConfig().clone(),_RNA1,generateDefaultName(),true);
 239
 240             JScrollPane listScroller = new JScrollPane(_sideList);
 241             listScroller.setPreferredSize(new Dimension(150, 0));
 242
 243                 setBackground(_backgroundColor);
 244                 _vp.setBackground(_backgroundColor);
 245
 246
 247                 Font textFieldsFont = Font.decode("MonoSpaced-PLAIN-12");
 248
 249                 _seqLabel.setHorizontalTextPosition(JLabel.LEFT);
 250                 _seqLabel.setPreferredSize(new Dimension(marginTools, 15));
 251                 _seq.setFont(textFieldsFont);
 252                 _seq.setText(DEFAULT_SEQUENCE);
 253
 254                 _createButton.addActionListener(new ActionListener() {
 255                         public void actionPerformed(ActionEvent e) {
 256                                 try {
 257                                 RNA nRNA = new RNA(generateDefaultName());
 258                                 nRNA.setRNA(_seq.getText(), _str.getText());
 259                                 nRNA.drawRNARadiate(_vp.getConfig());
 260                                 _rnaList.add(new VARNAConfig(),nRNA,true);
 261                                 } catch (ExceptionUnmatchedClosingParentheses e1) {
 262                                         JOptionPane.showMessageDialog(_vp, e1.getMessage(),"Error", JOptionPane.ERROR_MESSAGE);
 263                                 } catch (ExceptionFileFormatOrSyntax e1) {
 264                                         JOptionPane.showMessageDialog(_vp, e1.getMessage(),"Error", JOptionPane.ERROR_MESSAGE);
 265                                 }
 266                         }
 267                 });
 268
 269
 270                 _seqPanel.setLayout(new BorderLayout());
 271                 _seqPanel.add(_seqLabel, BorderLayout.WEST);
 272                 _seqPanel.add(_seq, BorderLayout.CENTER);
 273
 274                 _strLabel.setPreferredSize(new Dimension(marginTools, 15));
 275                 _strLabel.setHorizontalTextPosition(JLabel.LEFT);
 276                 _str.setFont(textFieldsFont);
 277                 _strPanel.setLayout(new BorderLayout());
 278                 _strPanel.add(_strLabel, BorderLayout.WEST);
 279                 _strPanel.add(_str, BorderLayout.CENTER);
 280
 281                 _input.setLayout(new GridLayout(2, 0));
 282                 _input.add(_seqPanel);
 283                 _input.add(_strPanel);
 284
 285                 JPanel goPanel = new JPanel();
 286                 goPanel.setLayout(new BorderLayout());
 287
 288                 _tools.setLayout(new BorderLayout());
 289                 _tools.add(_input, BorderLayout.CENTER);
 290                 _tools.add(_info, BorderLayout.SOUTH);
 291                 _tools.add(goPanel, BorderLayout.EAST);
 292
 293                 _deleteButton.addActionListener(new ActionListener() {
 294                         public void actionPerformed(ActionEvent e) {
 295                                 _rnaList.removeSelected();
 296                         }
 297                 });
 298                 _duplicateButton.addActionListener(new ActionListener() {
 299                         public void actionPerformed(ActionEvent e) {
 300                                         _rnaList.add((VARNAConfig)_vp.getConfig().clone(),_vp.getRNA().clone(),_vp.getRNA().getName()+"-"+DateFormat.getTimeInstance(DateFormat.LONG).format(new Date()),true);
 301                         }});
 302
 303                 JPanel ops = new JPanel();
 304                 ops.setLayout(new GridLayout(1,2));
 305                 ops.add(_deleteButton);
 306                 ops.add(_duplicateButton);
 307
 308                 JLabel j = new JLabel("Structures Manager",JLabel.CENTER);
 309                 _listPanel.setLayout(new BorderLayout());
 310
 311                 _listPanel.add(ops,BorderLayout.SOUTH);
 312                 _listPanel.add(j,BorderLayout.NORTH);
 313                 _listPanel.add(listScroller,BorderLayout.CENTER);
 314
 315                 goPanel.add(_createButton, BorderLayout.CENTER);
 316
 317                 JSplitPane split = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT,true,_listPanel,_vp);
 318                 getContentPane().setLayout(new BorderLayout());
 319                 getContentPane().add(split, BorderLayout.CENTER);
 320                 getContentPane().add(_tools, BorderLayout.NORTH);
 321
 322                 setVisible(true);
 323                 DropTarget dt = new DropTarget(_vp, this);
 324
 325                 _vp.addVARNAListener(this);
 326         }
 327
 328         public static String generateDefaultName()
 329         {
 330                 return "User file #"+_nextID++;
 331         }
 332
 333         public RNA getRNA() {
 334                 return (RNA)_sideList.getSelectedValue();
 335         }
 336
 337
 338
 339         public String[][] getParameterInfo() {
 340                 String[][] info = {
 341                                 // Parameter Name Kind of Value Description,
 342                                 { "sequenceDBN", "String", "A raw RNA sequence" },
 343                                 { "structureDBN", "String",
 344                                                 "An RNA structure in dot bracket notation (DBN)" },
 345                                 { errorOpt, "boolean", "To show errors" }, };
 346                 return info;
 347         }
 348
 349         public void init() {
 350                 _vp.setBackground(_backgroundColor);
 351                 _error = true;
 352         }
 353
 354         @SuppressWarnings("unused")
 355         private Color getSafeColor(String col, Color def) {
 356                 Color result;
 357                 try {
 358                         result = Color.decode(col);
 359                 } catch (Exception e) {
 360                         try {
 361                                 result = Color.getColor(col, def);
 362                         } catch (Exception e2) {
 363                                 return def;
 364                         }
 365                 }
 366                 return result;
 367         }
 368
 369         public VARNAPanel get_varnaPanel() {
 370                 return _vp;
 371         }
 372
 373         public void set_varnaPanel(VARNAPanel surface) {
 374                 _vp = surface;
 375         }
 376
 377
 378         public String get_seq() {
 379                 return _seq.getText();
 380         }
 381
 382         public void set_seq(String _seq) {
 383                 this._seq.setText(_seq);
 384         }
 385
 386         public String get_str(){
 387                 return _str.getText();
 388         }
 389
 390         public void set_str(String _str){
 391                 this._str.setText(_str);
 392         }
 393
 394         public JLabel get_info() {
 395                 return _info;
 396         }
 397
 398         public void set_info(JLabel _info) {
 399                 this._info = _info;
 400         }
 401
 402         public static void main(String[] args) {
 403                 AppVarnaBinding d = new AppVarnaBinding();
 404                 d.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
 405                 d.pack();
 406                 d.setVisible(true);
 407         }
 408
 409
 410         public void dragEnter(DropTargetDragEvent arg0) {
 411                 // TODO Auto-generated method stub
 412
 413         }
 414
 415         public void dragExit(DropTargetEvent arg0) {
 416                 // TODO Auto-generated method stub
 417
 418         }
 419
 420         public void dragOver(DropTargetDragEvent arg0) {
 421                 // TODO Auto-generated method stub
 422
 423         }
 424
 425         public void drop(DropTargetDropEvent dtde) {
 426             try {
 427                 Transferable tr = dtde.getTransferable();
 428                 DataFlavor[] flavors = tr.getTransferDataFlavors();
 429                 for (int i = 0; i < flavors.length; i++) {
 430             if (flavors[i].isFlavorJavaFileListType()) {
 431               dtde.acceptDrop(DnDConstants.ACTION_COPY_OR_MOVE);
 432               Object ob = tr.getTransferData(flavors[i]);
 433               if (ob instanceof List)
 434               {
 435                   List list = (List) ob;
 436                   for (int j = 0; j < list.size(); j++) {
 437                   Object o = list.get(j);
 438
 439                   if (dtde.getSource() instanceof DropTarget)
 440                   {
 441                           DropTarget dt = (DropTarget) dtde.getSource();
 442                           Component c = dt.getComponent();
 443                           if (c instanceof VARNAPanel)
 444                           {
 445                                           String path = o.toString();
 446                                   VARNAPanel vp = (VARNAPanel) c;
 447                                           try{
 448                                   FullBackup bck =  VARNAPanel.importSession(path);
 449                                   _rnaList.add(bck.config, bck.rna,bck.name,true);
 450                                           }
 451                                           catch (ExceptionLoadingFailed e3)
 452                                           {
 453                                                   RNA r = new RNA();
 454                                                   r.loadSecStr(path);
 455                                                   r.drawRNA(vp.getConfig());
 456                                                   String name =r.getName();
 457                                                   if (name.equals(""))
 458                                                   {
 459                                                           name = path.substring(path.lastIndexOf(File.separatorChar)+1);
 460                                                   }
 461                                                   _rnaList.add(vp.getConfig().clone(),r,name,true);
 462                                           }
 463                           }
 464                   }
 465                   }
 466               }
 467               // If we made it this far, everything worked.
 468               dtde.dropComplete(true);
 469               return;
 470             }
 471                 }
 472                 // Hmm, the user must not have dropped a file list
 473                 dtde.rejectDrop();
 474               } catch (Exception e) {
 475                 e.printStackTrace();
 476                 dtde.rejectDrop();
 477               }
 478
 479         }
 480
 481         public void dropActionChanged(DropTargetDragEvent arg0) {
 482         }
 483
 484         private class BackupHolder{
 485                 private DefaultListModel _rnaList;
 486                 private ArrayList<RNA> _rnas = new ArrayList<RNA>();
 487                 JList _l;
 488
 489                 public BackupHolder(DefaultListModel rnaList, JList l)
 490                 {
 491                         _rnaList = rnaList;
 492                         _l = l;
 493                 }
 494
 495                 public void add(VARNAConfig c, RNA r)
 496                 {
 497                         add(c, r, r.getName(),false);
 498                 }
 499
 500                 public void add(VARNAConfig c, RNA r,boolean select)
 501                 {
 502                         add(c, r, r.getName(),select);
 503                 }
 504
 505                 public void add(VARNAConfig c, RNA r, String name)
 506                 {
 507                         add(c, r, name,false);
 508                 }
 509                 public void add(VARNAConfig c, RNA r, String name, boolean select)
 510                 {
 511                         if (select){
 512                                 _l.removeSelectionInterval(0, _rnaList.size());
 513                         }
 514                         if (name.equals(""))
 515                         {
 516                                 name = generateDefaultName();
 517                         }
 518                         FullBackup bck = new FullBackup(c,r,name);
 519                         _rnas.add(0, r);
 520                         _rnaList.add(0,bck);
 521                         if (select){
 522                           _l.setSelectedIndex(0);
 523                         }
 524                 }
 525
 526                 public void remove(int i)
 527                 {
 528                         _rnas.remove(i);
 529                         _rnaList.remove(i);
 530
 531                 }
 532                 public DefaultListModel getModel()
 533                 {
 534                         return _rnaList;
 535                 }
 536                 public boolean contains(RNA r)
 537                 {
 538                         return _rnas.contains(r);
 539                 }
 540                 /*public int getSize()
 541                 {
 542                         return _rnaList.getSize();
 543                 }*/
 544                 public FullBackup getElementAt(int i)
 545                 {
 546                         return (FullBackup) _rnaList.getElementAt(i);
 547                 }
 548
 549                 public void removeSelected()
 550                 {
 551                         int i = _l.getSelectedIndex();
 552                         if (i!=-1)
 553                         {
 554                           if (_rnaList.getSize()==1)
 555                           {
 556                                   RNA r = new RNA();
 557                                   try {
 558                                         r.setRNA(" ", ".");
 559                                   } catch (ExceptionUnmatchedClosingParentheses e1) {
 560                                   } catch (ExceptionFileFormatOrSyntax e1) {
 561                                   }
 562                                   _vp.showRNA(r);
 563                                   _vp.repaint();
 564                           }
 565                           else
 566                           {
 567                                  int newi = i+1;
 568                                  if (newi==_rnaList.getSize())
 569                                  {
 570                                          newi = _rnaList.getSize()-2;
 571                                  }
 572                                  FullBackup bck = (FullBackup) _rnaList.getElementAt(newi);
 573                                  _l.setSelectedValue(bck,true);
 574                           }
 575                           _rnaList.remove(i);
 576                         }
 577
 578                 }
 579         }
 580
 581         public void onLayoutChanged() {
 582                 // TODO Auto-generated method stub
 583
 584         }
 585
 586         public void onUINewStructure(VARNAConfig v, RNA r) {
 587                 _rnaList.add(v, r,"",true);
 588         }
 589
 590         public void onWarningEmitted(String s) {
 591                 // TODO Auto-generated method stub
 592
 593         }
 594
 595         public void mouseClicked(MouseEvent e) {
 596                            if(e.getClickCount() == 2){
 597                              int index = _sideList.locationToIndex(e.getPoint());
 598                              ListModel dlm = _sideList.getModel();
 599                              FullBackup item = (FullBackup) dlm.getElementAt(index);;
 600                              _sideList.ensureIndexIsVisible(index);
 601                              Object newName = JOptionPane.showInputDialog(
 602                                             this,
 603                                             "Specify a new name for this RNA",
 604                                             "Rename RNA",
 605                                             JOptionPane.QUESTION_MESSAGE,
 606                                             (Icon)null,
 607                                             null,
 608                                             item.toString());
 609                              if (newName!=null)
 610                              {
 611                                  item.name = newName.toString();
 612                                  this._sideList.repaint();
 613                              }
 614                              }
 615         }
 616
 617         public void mouseEntered(MouseEvent arg0) {
 618                 // TODO Auto-generated method stub
 619
 620         }
 621
 622         public void mouseExited(MouseEvent arg0) {
 623                 // TODO Auto-generated method stub
 624
 625         }
 626
 627         public void mousePressed(MouseEvent arg0) {
 628                 // TODO Auto-generated method stub
 629
 630         }
 631
 632         public void mouseReleased(MouseEvent arg0) {
 633                 // TODO Auto-generated method stub
 634
 635         }
 636 }
 637
 638
 639 /*
 640         public static void main(String[] args)
 641         {
 642                 JTextField str = new JTextField("ATGC");
 643
 644                 AppVarnaBinding vab = new AppVarnaBinding();
 645                 vab.varnagui.set_seq(str);
 646                 vab.varnagui.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
 647                 vab.varnagui.pack();
 648                 vab.varnagui.setVisible(true);
 649         }
 650 }
 651 */