3 import jalview.jbgui.GFinder;
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4 import jalview.datamodel.*;
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5 import java.awt.event.*;
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6 import javax.swing.*;
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7 import javax.swing.event.*;
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11 public class Finder extends GFinder
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15 JInternalFrame frame;
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16 String searchString;
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20 public Finder(AlignViewport av, AlignmentPanel ap, JInternalFrame f)
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26 // all a big pain, but we need to wait until the frame is visible before the textfield can
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27 // obtain the focus/////////////////////////
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28 frame.addInternalFrameListener(new InternalFrameAdapter()
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30 public void internalFrameOpened(InternalFrameEvent evt)
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32 SwingUtilities.invokeLater(new Runnable()
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36 textfield.requestFocus();
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44 public void textfield_actionPerformed(ActionEvent e)
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49 public void findNext_actionPerformed(ActionEvent e)
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54 public void findAll_actionPerformed(ActionEvent e)
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61 public void cancel_actionPerformed(ActionEvent e)
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64 // if allResults is null, this effectively switches displaySearch flag in seqCanvas
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65 ap.highlightSearchResults( null );
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66 frame.setClosed(true);
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67 }catch(Exception ex){ }
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71 void doSearch(boolean findAll)
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73 searchString = textfield.getText().toUpperCase();
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75 ArrayList searchResults = new ArrayList();
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76 int [] allResults = null;
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80 boolean found = false;
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82 /// is the searchString a residue number?
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84 int res = Integer.parseInt(searchString);
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87 if(av.getSelection().size()>0)
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88 seq = (Sequence)(av.getSelection().sequenceAt(0));
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90 seq = (Sequence)av.getAlignment().getSequenceAt(0);
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92 searchResults.add( Integer.toString( av.getAlignment().findIndex(seq) ) );
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93 searchResults.add( Integer.toString( seq.findIndex(res)-1 ) );
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94 searchResults.add( Integer.toString( seq.findIndex(res)-1 ) );
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97 //av.getAlignment().getSequenceAt(seq).findPosition(res)
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98 }catch(NumberFormatException ex){}
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101 while( !found && seqIndex<av.getAlignment().getHeight())
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103 seq = (Sequence)av.getAlignment().getSequenceAt(seqIndex);
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105 if(av.getSelection().size()>0 && !av.getSelection().contains(seq))
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107 // if a selection has been made, only search within that selection
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113 item = seq.getSequence();
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115 for(int r = resIndex; r<item.length(); r++)
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117 if(item.indexOf(searchString,r)>-1)
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119 resIndex = item.indexOf(searchString,r);
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120 searchResults.add( Integer.toString(seqIndex) );
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121 searchResults.add( Integer.toString( resIndex) );
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122 searchResults.add( Integer.toString( (resIndex+searchString.length()-1) ) );
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125 // thats enough, break and display the result
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139 if(searchResults.size()>0)
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142 allResults = new int[searchResults.size()];
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143 for(int i=0; i<searchResults.size(); i++)
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144 allResults[i] = Integer.parseInt(searchResults.get(i).toString());
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149 JOptionPane.showInternalMessageDialog(this, "Finished searching", null,
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150 JOptionPane.INFORMATION_MESSAGE);
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155 // if allResults is null, this effectively switches displaySearch flag in seqCanvas
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156 ap.highlightSearchResults( allResults );
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