src/jalview/jbgui/GFinder.java

   1 /*
   2  * Jalview - A Sequence Alignment Editor and Viewer ($$Version-Rel$$)
   3  * Copyright (C) $$Year-Rel$$ The Jalview Authors
   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
  10  * of the License, or (at your option) any later version.
  11  *
  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.
  16  *
  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.
  20  */
  21 package jalview.jbgui;
  22
  23 import jalview.datamodel.AlignmentI;
  24 import jalview.io.DataSourceType;
  25 import jalview.io.FileFormat;
  26 import jalview.io.FormatAdapter;
  27 import jalview.io.cache.JvCacheableInputBox;
  28 import jalview.util.MessageManager;
  29
  30 import java.awt.BorderLayout;
  31 import java.awt.Dimension;
  32 import java.awt.Font;
  33 import java.awt.GridLayout;
  34 import java.awt.Insets;
  35 import java.awt.event.ActionEvent;
  36
  37 import javax.swing.JButton;
  38 import javax.swing.JCheckBox;
  39 import javax.swing.JLabel;
  40 import javax.swing.JPanel;
  41 import javax.swing.SwingConstants;
  42 import javax.swing.SwingUtilities;
  43 import javax.swing.event.CaretEvent;
  44 import javax.swing.event.CaretListener;
  45 import javax.swing.text.JTextComponent;
  46
  47 public class GFinder extends JPanel
  48 {
  49   JLabel jLabelFind = new JLabel();
  50
  51   protected JButton findAll = new JButton();
  52
  53   protected JButton findNext = new JButton();
  54
  55   JPanel actionsPanel = new JPanel();
  56
  57   GridLayout gridLayout1 = new GridLayout();
  58
  59   protected JButton createFeatures = new JButton();
  60
  61   protected JvCacheableInputBox<String> searchBox = new JvCacheableInputBox<String>(getCacheKey());
  62
  63   BorderLayout mainBorderLayout = new BorderLayout();
  64
  65   JPanel jPanel2 = new JPanel();
  66
  67   JPanel jPanel3 = new JPanel();
  68
  69   JPanel jPanel4 = new JPanel();
  70
  71   BorderLayout borderLayout2 = new BorderLayout();
  72
  73   JPanel jPanel6 = new JPanel();
  74
  75   protected JCheckBox caseSensitive = new JCheckBox();
  76
  77   protected JCheckBox searchDescription = new JCheckBox();
  78
  79   GridLayout optionsGridLayout = new GridLayout();
  80
  81   private static final String FINDER_CACHE_KEY = "CACHE.FINDER";
  82
  83   public GFinder()
  84   {
  85     try
  86     {
  87       jbInit();
  88     } catch (Exception e)
  89     {
  90       e.printStackTrace();
  91     }
  92   }
  93
  94   private void jbInit() throws Exception
  95   {
  96     jLabelFind.setFont(new java.awt.Font("Verdana", 0, 12));
  97     jLabelFind.setText(MessageManager.getString("label.find"));
  98     this.setLayout(mainBorderLayout);
  99     findAll.setFont(new java.awt.Font("Verdana", 0, 12));
 100     findAll.setText(MessageManager.getString("action.find_all"));
 101     findAll.addActionListener(new java.awt.event.ActionListener()
 102     {
 103       @Override
 104       public void actionPerformed(ActionEvent e)
 105       {
 106         findAll_actionPerformed(e);
 107       }
 108     });
 109     findNext.setFont(new java.awt.Font("Verdana", 0, 12));
 110     findNext.setText(MessageManager.getString("action.find_next"));
 111     findNext.addActionListener(new java.awt.event.ActionListener()
 112     {
 113       @Override
 114       public void actionPerformed(ActionEvent e)
 115       {
 116         findNext_actionPerformed(e);
 117       }
 118     });
 119     actionsPanel.setLayout(gridLayout1);
 120     gridLayout1.setHgap(0);
 121     gridLayout1.setRows(3);
 122     gridLayout1.setVgap(2);
 123     createFeatures.setEnabled(false);
 124     createFeatures.setFont(new java.awt.Font("Verdana", 0, 12));
 125     createFeatures.setMargin(new Insets(0, 0, 0, 0));
 126     createFeatures.setText(MessageManager.getString("label.new_feature"));
 127     createFeatures.addActionListener(new java.awt.event.ActionListener()
 128     {
 129       @Override
 130       public void actionPerformed(ActionEvent e)
 131       {
 132         createFeatures_actionPerformed();
 133       }
 134     });
 135     searchBox.setFont(new java.awt.Font("Verdana", Font.PLAIN, 12));
 136     ((JTextComponent) searchBox.getEditor().getEditorComponent())
 137             .addCaretListener(new CaretListener()
 138     {
 139       @Override
 140       public void caretUpdate(CaretEvent e)
 141       {
 142         textfield_caretUpdate(e);
 143       }
 144     });
 145
 146     mainBorderLayout.setHgap(5);
 147     mainBorderLayout.setVgap(5);
 148     jPanel4.setLayout(borderLayout2);
 149     jPanel2.setPreferredSize(new Dimension(10, 1));
 150     jPanel3.setPreferredSize(new Dimension(10, 1));
 151     caseSensitive.setHorizontalAlignment(SwingConstants.LEFT);
 152     caseSensitive.setText(MessageManager.getString("label.match_case"));
 153
 154     searchDescription.setText(MessageManager
 155             .getString("label.include_description"));
 156
 157     actionsPanel.add(findNext, null);
 158     actionsPanel.add(findAll, null);
 159     actionsPanel.add(createFeatures, null);
 160     this.add(jLabelFind, java.awt.BorderLayout.WEST);
 161     this.add(actionsPanel, java.awt.BorderLayout.EAST);
 162     this.add(jPanel2, java.awt.BorderLayout.SOUTH);
 163     this.add(jPanel3, java.awt.BorderLayout.NORTH);
 164     this.add(jPanel4, java.awt.BorderLayout.CENTER);
 165     jPanel4.add(searchBox, java.awt.BorderLayout.NORTH);
 166
 167     JPanel optionsPanel = new JPanel();
 168
 169     optionsGridLayout.setHgap(0);
 170     optionsGridLayout.setRows(2);
 171     optionsGridLayout.setVgap(2);
 172     optionsPanel.setLayout(optionsGridLayout);
 173     optionsPanel.add(caseSensitive, null);
 174     optionsPanel.add(searchDescription, null);
 175
 176     jPanel4.add(optionsPanel, java.awt.BorderLayout.WEST);
 177   }
 178
 179   protected void findNext_actionPerformed(ActionEvent e)
 180   {
 181   }
 182
 183   protected void findAll_actionPerformed(ActionEvent e)
 184   {
 185   }
 186
 187
 188   public void createFeatures_actionPerformed()
 189   {
 190   }
 191
 192   public void textfield_caretUpdate(CaretEvent e)
 193   {
 194     if (searchBox.getUserInput().indexOf(">") > -1)
 195     {
 196       SwingUtilities.invokeLater(new Runnable()
 197       {
 198         @Override
 199         public void run()
 200         {
 201           String str = searchBox.getUserInput();
 202           AlignmentI al = null;
 203           try
 204           {
 205             al = new FormatAdapter().readFile(str, DataSourceType.PASTE,
 206                     FileFormat.Fasta);
 207           } catch (Exception ex)
 208           {
 209           }
 210           if (al != null && al.getHeight() > 0)
 211           {
 212             str = jalview.analysis.AlignSeq.extractGaps(
 213                     jalview.util.Comparison.GapChars, al.getSequenceAt(0)
 214                             .getSequenceAsString());
 215
 216           }
 217         }
 218       });
 219     }
 220   }
 221
 222
 223
 224
 225
 226   /**
 227    * Returns unique key used for storing Finder cache items in the cache data
 228    * structure
 229    *
 230    * @return
 231    */
 232   public String getCacheKey()
 233   {
 234     return FINDER_CACHE_KEY;
 235   }
 236
 237
 238
 239 }