header updated
[jalview.git] / src / jalview / gui / Finder.java
index af1888c..e8c16d2 100755 (executable)
@@ -1,6 +1,6 @@
 /*\r
  * Jalview - A Sequence Alignment Editor and Viewer\r
- * Copyright (C) 2005 AM Waterhouse, J Procter, G Barton, M Clamp, S Searle\r
+ * Copyright (C) 2006 AM Waterhouse, J Procter, G Barton, M Clamp, S Searle\r
  *\r
  * This program is free software; you can redistribute it and/or\r
  * modify it under the terms of the GNU General Public License\r
  */\r
 package jalview.gui;\r
 \r
-import java.util.*;\r
+import jalview.datamodel.*;\r
+\r
+import jalview.jbgui.*;\r
 \r
 import java.awt.*;\r
 import java.awt.event.*;\r
+\r
+import java.util.*;\r
+\r
 import javax.swing.*;\r
 import javax.swing.event.*;\r
 \r
-import jalview.datamodel.*;\r
-import jalview.jbgui.*;\r
 \r
-public class Finder\r
-    extends GFinder\r
+/**\r
+ * DOCUMENT ME!\r
+ *\r
+ * @author $author$\r
+ * @version $Revision$\r
+ */\r
+public class Finder extends GFinder\r
 {\r
-  AlignViewport av;\r
-  AlignmentPanel ap;\r
-  JInternalFrame frame;\r
-  SuperGroup searchGroup;\r
-  Vector searchResults;\r
-  int seqIndex = 0;\r
-  int resIndex = 0;\r
-\r
-  public Finder(AlignViewport av, AlignmentPanel ap, JInternalFrame f)\r
-  {\r
-    this.av = av;\r
-    this.ap = ap;\r
-    frame = f;\r
-\r
-    // all a big pain, but we need to wait until the frame is visible before the textfield can\r
-    // obtain the focus/////////////////////////\r
-    frame.addInternalFrameListener(new InternalFrameAdapter()\r
-    {\r
-      public void internalFrameOpened(InternalFrameEvent evt)\r
-      {\r
-        SwingUtilities.invokeLater(new Runnable()\r
-        {\r
-          public void run()\r
-          {\r
-            textfield.requestFocus();\r
-          }\r
-        });\r
-      }\r
-\r
-      public void internalFrameClosing(InternalFrameEvent evt)\r
-      {\r
-        cancel_actionPerformed(null);\r
-      }\r
-    });\r
-  }\r
-\r
-  public void textfield_actionPerformed(ActionEvent e)\r
-  {\r
-    doSearch(false);\r
-  }\r
-\r
-  public void findNext_actionPerformed(ActionEvent e)\r
-  {\r
-    doSearch(false);\r
-  }\r
-\r
-  public void findAll_actionPerformed(ActionEvent e)\r
-  {\r
-    resIndex = 0;\r
-    seqIndex = 0;\r
-    doSearch(true);\r
-  }\r
-\r
-  public void cancel_actionPerformed(ActionEvent e)\r
-  {\r
-    try\r
-    {\r
-      // if allResults is null, this effectively switches displaySearch flag in seqCanvas\r
-      ap.highlightSearchResults(null);\r
-      ap.idPanel.highlightSearchResults(null);\r
-\r
-      // frame.setClosed(true);\r
-    }\r
-    catch (Exception ex)\r
+    AlignViewport av;\r
+    AlignmentPanel ap;\r
+    JInternalFrame frame;\r
+    int seqIndex = 0;\r
+    int resIndex = 0;\r
+\r
+    SearchResults searchResults;\r
+\r
+    /**\r
+     * Creates a new Finder object.\r
+     *\r
+     * @param av DOCUMENT ME!\r
+     * @param ap DOCUMENT ME!\r
+     * @param f DOCUMENT ME!\r
+     */\r
+    public Finder(AlignViewport av, AlignmentPanel ap, JInternalFrame f)\r
     {\r
+        this.av = av;\r
+        this.ap = ap;\r
+        frame = f;\r
+\r
+        // all a big pain, but we need to wait until the frame is visible before the textfield can\r
+        // obtain the focus/////////////////////////\r
+        frame.addInternalFrameListener(new InternalFrameAdapter()\r
+            {\r
+                public void internalFrameOpened(InternalFrameEvent evt)\r
+                {\r
+                    SwingUtilities.invokeLater(new Runnable()\r
+                        {\r
+                            public void run()\r
+                            {\r
+                                textfield.requestFocus();\r
+                            }\r
+                        });\r
+                }\r
+            });\r
     }\r
-  }\r
 \r
-  public void createNewGroup_actionPerformed(ActionEvent e)\r
-  {\r
-    Color[] newColors = new Color[24];\r
 \r
-    for (int i = 0; i < 24; i++)\r
+    /**\r
+     * DOCUMENT ME!\r
+     *\r
+     * @param e DOCUMENT ME!\r
+     */\r
+    public void findNext_actionPerformed(ActionEvent e)\r
     {\r
-      newColors[i] = new Color(60, 160, 115);\r
+        doSearch(false);\r
     }\r
 \r
-    jalview.schemes.UserColourScheme ucs = new jalview.schemes.UserColourScheme(\r
-        newColors);\r
-    String searchString = textfield.getText();\r
-\r
-    searchGroup = new SuperGroup(searchString, ucs, true, true, false);\r
-\r
-    for (int i = 0; i < searchResults.size(); i += 3)\r
+    /**\r
+     * DOCUMENT ME!\r
+     *\r
+     * @param e DOCUMENT ME!\r
+     */\r
+    public void findAll_actionPerformed(ActionEvent e)\r
     {\r
-      // its possible edits may have occurred since search was performed\r
-      // account for this here\r
-      SequenceI seq = av.alignment.getSequenceAt(Integer.parseInt(\r
-          searchResults.elementAt(i).toString()));\r
-      int startRes = seq.findIndex(Integer.parseInt(\r
-          searchResults.elementAt(i + 1).toString())) - 1;\r
-      int endRes = seq.findIndex(Integer.parseInt(\r
-          searchResults.elementAt(i + 2).toString())) - 1;\r
-\r
-      SequenceGroup sg = new SequenceGroup(searchString, ucs, true, true,\r
-                                           false, startRes, endRes);\r
-      sg.addSequence(seq);\r
-      av.alignment.addGroup(sg);\r
-      searchGroup.addGroup(sg);\r
+        resIndex = 0;\r
+        seqIndex = 0;\r
+        doSearch(true);\r
     }\r
 \r
-    ap.av.alignment.addSuperGroup(searchGroup);\r
-    ap.highlightSearchResults(null);\r
-  }\r
-\r
-  void doSearch(boolean findAll)\r
-  {\r
-    createNewGroup.setEnabled(false);\r
-\r
-    String searchString = textfield.getText().toUpperCase();\r
-\r
-    com.stevesoft.pat.Regex regex = new com.stevesoft.pat.Regex(searchString);\r
-\r
-    searchResults = new Vector();\r
-\r
-    int[] allResults = null;\r
 \r
-    Sequence seq;\r
-    String item = null;\r
-    boolean found = false;\r
-\r
-    ////// is the searchString a residue number?\r
-    try\r
-    {\r
-      int res = Integer.parseInt(searchString);\r
-      found = true;\r
-\r
-      if (av.getSelectionGroup().getSize() > 0)\r
-      {\r
-        seq = (Sequence) (av.getSelectionGroup().getSequenceAt(0));\r
-      }\r
-      else\r
-      {\r
-        seq = (Sequence) av.getAlignment().getSequenceAt(0);\r
-      }\r
-\r
-      searchResults.add(Integer.toString(av.getAlignment().findIndex(seq)));\r
-      searchResults.add(Integer.toString(seq.findIndex(res) - 1));\r
-      searchResults.add(Integer.toString(seq.findIndex(res) - 1));\r
-    }\r
-    catch (NumberFormatException ex)\r
+    /**\r
+     * DOCUMENT ME!\r
+     *\r
+     * @param e DOCUMENT ME!\r
+     */\r
+    public void createNewGroup_actionPerformed(ActionEvent e)\r
     {\r
-    }\r
+        JLabel label = new JLabel("Enter name of new sequence feature");\r
+        JTextField textinput = new JTextField(textfield.getText());\r
+        JPanel panel = new JPanel(new BorderLayout());\r
+        panel.add(label, BorderLayout.NORTH);\r
+        panel.add(textinput, BorderLayout.SOUTH);\r
 \r
-    ///////////////////////////////////////////////\r
-    Color[] newColors = new Color[24];\r
+         int reply = JOptionPane.showInternalConfirmDialog(Desktop.desktop,\r
+            panel, "New Sequence Feature Name",\r
+          JOptionPane.OK_CANCEL_OPTION );\r
 \r
-    for (int i = 0; i < 24; i++)\r
-    {\r
-      newColors[i] = new Color(60, 160, 115);\r
-    }\r
+         if(reply != JOptionPane.OK_OPTION)\r
+           return;\r
 \r
-    jalview.schemes.UserColourScheme ucs = new jalview.schemes.UserColourScheme(\r
-        newColors);\r
+        for (int i = 0; i < searchResults.getSize(); i ++ )\r
+        {\r
+            SequenceI seq = searchResults.getResultSequence(i);\r
 \r
-    searchGroup = new SuperGroup(searchString, ucs, true, true, false);\r
+            SequenceFeature sf = new SequenceFeature(textinput.getText(),\r
+                "Search Results", null,\r
+                searchResults.getResultStart(i),\r
+               searchResults.getResultEnd(i),\r
+               "Search Results");\r
 \r
-    int end = av.alignment.getHeight();\r
+            ap.seqPanel.seqCanvas.getFeatureRenderer().addNewFeature(\r
+                textinput.getText(), new Color(60,160,115),\r
+                    "Search Results");\r
 \r
-    SequenceGroup selection = av.getSelectionGroup();\r
+            seq.getDatasetSequence().addSequenceFeature(sf);\r
+        }\r
 \r
-    if (selection != null)\r
-    {\r
-      if ( (selection.getSize() < 1) ||\r
-          ( (selection.getEndRes() - selection.getStartRes()) < 2))\r
-      {\r
-        selection = null;\r
-      }\r
+        ap.seqPanel.seqCanvas.getFeatureRenderer().findAllFeatures();\r
+        ap.alignFrame.showSeqFeatures.setSelected(true);\r
+        av.setShowSequenceFeatures(true);\r
+        ap.highlightSearchResults(null);\r
     }\r
 \r
-    while (!found && (seqIndex < end))\r
+    /**\r
+     * DOCUMENT ME!\r
+     *\r
+     * @param findAll DOCUMENT ME!\r
+     */\r
+    void doSearch(boolean findAll)\r
     {\r
-      seq = (Sequence) av.alignment.getSequenceAt(seqIndex);\r
+        createNewGroup.setEnabled(false);\r
 \r
-      if ( (selection != null) && !selection.sequences.contains(seq))\r
-      {\r
-        seqIndex++;\r
-        resIndex = 0;\r
+        String searchString = textfield.getText().trim();\r
+        if(!caseSensitive.isSelected())\r
+          searchString = searchString.toUpperCase();\r
 \r
-        continue;\r
-      }\r
+        if(searchString.length()<1)\r
+          return;\r
 \r
-      item = seq.getSequence().toUpperCase();\r
+        com.stevesoft.pat.Regex regex = new com.stevesoft.pat.Regex(searchString);\r
 \r
-      if ( (selection != null) &&\r
-          (selection.getEndRes() < av.alignment.getWidth()))\r
-      {\r
-        item = item.substring(0, selection.getEndRes() + 1);\r
-      }\r
+        searchResults = new SearchResults();\r
 \r
-      ///Shall we ignore gaps????\r
-      StringBuffer noGaps = new StringBuffer();\r
-      int insertCount = 0;\r
-      Vector spaces = new Vector();\r
+        Sequence seq;\r
+        String item = null;\r
+        boolean found = false;\r
 \r
-      for (int j = 0; j < item.length(); j++)\r
-      {\r
-        if (!jalview.util.Comparison.isGap(item.charAt(j)))\r
+        ////// is the searchString a residue number?\r
+        try\r
         {\r
-          noGaps.append(item.charAt(j));\r
-          spaces.add(new Integer(insertCount));\r
+            int res = Integer.parseInt(searchString);\r
+            found = true;\r
+            if (av.getSelectionGroup() == null || av.getSelectionGroup().getSize(false) < 1)\r
+            {\r
+              seq = (Sequence) av.getAlignment().getSequenceAt(0);\r
+            }\r
+            else\r
+            {\r
+              seq = (Sequence) (av.getSelectionGroup().getSequenceAt(0));\r
+            }\r
+\r
+            searchResults.addResult(seq, res, res);\r
         }\r
-        else\r
+        catch (NumberFormatException ex)\r
         {\r
-          insertCount++;\r
         }\r
-      }\r
 \r
-      for (int r = resIndex; r < noGaps.length(); r++)\r
-      {\r
-        if (regex.searchFrom(noGaps.toString(), r))\r
-        {\r
-          resIndex = regex.matchedFrom();\r
-\r
-          if ( (selection != null) &&\r
-              ( (resIndex +\r
-                 Integer.parseInt(spaces.get(resIndex).toString())) <\r
-               selection.getStartRes()))\r
-          {\r
-            continue;\r
-          }\r
-\r
-          searchResults.add(Integer.toString(seqIndex));\r
-\r
-          int sres = seq.findPosition(resIndex +\r
-                                      Integer.parseInt(spaces.elementAt(\r
-              resIndex)\r
-              .toString()));\r
-          int eres = seq.findPosition(regex.matchedTo() - 1 +\r
-                                      Integer.parseInt(spaces.elementAt(regex.\r
-              matchedTo() -\r
-              1).toString()));\r
-\r
-          searchResults.addElement(sres + "");\r
-          searchResults.addElement(eres + "");\r
-\r
-          if (!findAll)\r
-          {\r
-            // thats enough, break and display the result\r
-            found = true;\r
-            resIndex++;\r
+        ///////////////////////////////////////////////\r
 \r
-            break;\r
-          }\r
+        int end = av.alignment.getHeight();\r
 \r
-          r = resIndex;\r
+        SequenceGroup selection = av.getSelectionGroup();\r
+\r
+        if (selection != null)\r
+        {\r
+            if ((selection.getSize(false) < 1) ||\r
+                    ((selection.getEndRes() - selection.getStartRes()) < 2))\r
+            {\r
+                selection = null;\r
+            }\r
         }\r
-      }\r
 \r
-      if (!found)\r
-      {\r
-        seqIndex++;\r
-        resIndex = 0;\r
-      }\r
-    }\r
+        while (!found && (seqIndex < end))\r
+        {\r
+            seq = (Sequence) av.alignment.getSequenceAt(seqIndex);\r
+\r
+            if ((selection != null) && !selection.getSequences(false).contains(seq))\r
+            {\r
+                seqIndex++;\r
+                resIndex = 0;\r
+\r
+                continue;\r
+            }\r
+\r
+            item = seq.getSequence();\r
+            if(!caseSensitive.isSelected())\r
+              item = item.toUpperCase();\r
+\r
+            if ((selection != null) &&\r
+                    (selection.getEndRes() < av.alignment.getWidth()-1))\r
+            {\r
+                item = item.substring(0, selection.getEndRes() + 1);\r
+            }\r
+\r
+            ///Shall we ignore gaps????\r
+            StringBuffer noGapsSB = new StringBuffer();\r
+            int insertCount = 0;\r
+            Vector spaces = new Vector();\r
+\r
+            for (int j = 0; j < item.length(); j++)\r
+            {\r
+                if (!jalview.util.Comparison.isGap(item.charAt(j)))\r
+                {\r
+                    noGapsSB.append(item.charAt(j));\r
+                    spaces.add(new Integer(insertCount));\r
+                }\r
+                else\r
+                {\r
+                    insertCount++;\r
+                }\r
+            }\r
+\r
+            String noGaps = noGapsSB.toString();\r
+\r
+            for (int r = resIndex; r < noGaps.length(); r++)\r
+            {\r
+\r
+                if (regex.searchFrom(noGaps, r))\r
+                {\r
+                    resIndex = regex.matchedFrom();\r
+\r
+                    if ((selection != null) &&\r
+                            ((resIndex +\r
+                            Integer.parseInt(spaces.get(resIndex).toString())) < selection.getStartRes()))\r
+                    {\r
+                        continue;\r
+                    }\r
+\r
+\r
+                    int sres = seq.findPosition(resIndex +\r
+                            Integer.parseInt(spaces.elementAt(resIndex)\r
+                                                   .toString()));\r
+                    int eres = seq.findPosition(regex.matchedTo() - 1 +\r
+                            Integer.parseInt(spaces.elementAt(regex.matchedTo() -\r
+                                    1).toString()));\r
+\r
+                    searchResults.addResult(seq, sres, eres);\r
+\r
+                    if (!findAll)\r
+                    {\r
+                        // thats enough, break and display the result\r
+                        found = true;\r
+                        resIndex++;\r
+\r
+                        break;\r
+                    }\r
+\r
+                    r = resIndex;\r
+                }\r
+                else\r
+                {\r
+                  break;\r
+                }\r
+            }\r
+\r
+            if (!found)\r
+            {\r
+                seqIndex++;\r
+                resIndex = 0;\r
+            }\r
+        }\r
 \r
-    Vector idMatch = new Vector();\r
+        Vector idMatch = new Vector();\r
 \r
-    for (int id = 0; id < av.alignment.getHeight(); id++)\r
-    {\r
-      if (regex.search(av.alignment.getSequenceAt(id).getName()))\r
-      {\r
-        idMatch.add(av.alignment.getSequenceAt(id));\r
-      }\r
-    }\r
+        for (int id = 0; id < av.alignment.getHeight(); id++)\r
+        {\r
+            if (regex.search(av.alignment.getSequenceAt(id).getName()))\r
+            {\r
+                idMatch.add(av.alignment.getSequenceAt(id));\r
+            }\r
+        }\r
 \r
-    if ( (searchResults.size() == 0) && (idMatch.size() > 0))\r
-    {\r
-      ap.idPanel.highlightSearchResults(idMatch);\r
-    }\r
+        if ((searchResults.getSize() == 0) && (idMatch.size() > 0))\r
+        {\r
+            ap.idPanel.highlightSearchResults(idMatch);\r
+        }\r
 \r
-    if (searchResults.size() > 0)\r
-    {\r
-      allResults = new int[searchResults.size()];\r
 \r
-      for (int i = 0; i < searchResults.size(); i++)\r
-      {\r
-        allResults[i] = Integer.parseInt(searchResults.get(i).toString());\r
-      }\r
+        int resultSize = searchResults.getSize();\r
 \r
-      createNewGroup.setEnabled(true);\r
-    }\r
-    else\r
-    {\r
-      JOptionPane.showInternalMessageDialog(this, "Finished searching",\r
-                                            null,\r
-                                            JOptionPane.INFORMATION_MESSAGE);\r
-      resIndex = 0;\r
-      seqIndex = 0;\r
-    }\r
+        if (searchResults.getSize() > 0)\r
+          createNewGroup.setEnabled(true);\r
+        else\r
+          searchResults = null;\r
 \r
-    // if allResults is null, this effectively switches displaySearch flag in seqCanvas\r
-    ap.highlightSearchResults(allResults);\r
+        // if allResults is null, this effectively switches displaySearch flag in seqCanvas\r
+        ap.highlightSearchResults(searchResults);\r
+\r
+        if(!findAll && resultSize==0)\r
+        {\r
+            JOptionPane.showInternalMessageDialog(this, "Finished searching",\r
+                null, JOptionPane.INFORMATION_MESSAGE);\r
+            resIndex = 0;\r
+            seqIndex = 0;\r
+        }\r
+\r
+        if (findAll)\r
+        {\r
+          String message = resultSize + " matches found.";\r
+          JOptionPane.showInternalMessageDialog(this, message, null,\r
+                                                JOptionPane.INFORMATION_MESSAGE);\r
+        }\r
 \r
-    if (findAll)\r
-    {\r
-      String message = (searchResults.size() / 3) + " matches found.";\r
-      JOptionPane.showInternalMessageDialog(this, message, null,\r
-                                            JOptionPane.INFORMATION_MESSAGE);\r
     }\r
-  }\r
 }\r