4 import java.awt.event.*;
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6 import jalview.datamodel.*;
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8 import javax.swing.*;
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10 public class IdPanel extends JPanel implements MouseListener, MouseMotionListener {
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12 protected IdCanvas idCanvas;
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13 protected AlignViewport av;
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14 protected AlignmentPanel alignPanel;
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15 ScrollThread scrollThread = null;
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20 boolean mouseDragging = false;
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22 public IdPanel(AlignViewport av, AlignmentPanel parent)
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25 alignPanel = parent;
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26 idCanvas = new IdCanvas(av);
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27 setLayout(new BorderLayout());
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28 add(idCanvas, BorderLayout.CENTER);
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29 addMouseListener(this);
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30 addMouseMotionListener(this);
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33 public void mouseMoved(MouseEvent e) {}
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36 public void mouseDragged(MouseEvent e) {
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37 mouseDragging = true;
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40 if(av.getWrapAlignment())
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42 int seq = av.getIndex(y);
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48 selectSeqs(lastid - 1, seq);
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49 else if (seq > lastid)
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50 selectSeqs(lastid + 1, seq);
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53 alignPanel.repaint();
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56 public void mouseClicked(MouseEvent e)
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58 if (e.getClickCount() == 2)
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61 if(av.getWrapAlignment())
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64 int seq = av.getIndex(y);
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65 String id = av.getAlignment().getSequenceAt(seq).getName();
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68 jalview.util.BrowserLauncher.openURL(
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69 "http://srs.ebi.ac.uk/srs7bin/cgi-bin/wgetz?-e+[swall-id:" + id +
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71 }catch(Exception ex){ex.printStackTrace();}
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75 public void mouseEntered(MouseEvent e)
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77 if(scrollThread!=null)
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78 scrollThread.running = false;
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81 public void mouseExited (MouseEvent e)
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83 if(av.getWrapAlignment())
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86 if(mouseDragging && e.getY()<0 && av.getStartSeq()>0)
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88 scrollThread = new ScrollThread(true);
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91 if(mouseDragging && e.getY()>=getHeight() && av.alignment.getHeight()>av.getEndSeq())
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93 scrollThread = new ScrollThread(false);
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98 public void mousePressed(MouseEvent e) {
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99 if (e.getClickCount() == 2)
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103 if(av.getWrapAlignment())
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104 y-=2*av.charHeight;
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106 int seq = av.getIndex(y);
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110 if (javax.swing.SwingUtilities.isRightMouseButton(e))
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112 jalview.gui.PopupMenu pop = new jalview.gui.PopupMenu(alignPanel,
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113 (Sequence)av.getAlignment().getSequenceAt(seq));
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114 pop.show(this, e.getX(), y);
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118 if(!e.isControlDown() && !e.isShiftDown() && av.alignment.findGroup( av.alignment.getSequenceAt(seq))!=null)
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121 SequenceGroup selection = new SequenceGroup();
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122 SequenceGroup sg = av.alignment.findGroup(av.alignment.getSequenceAt(seq));
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123 selection.setStartRes(0);
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124 selection.setEndRes(av.alignment.getWidth()-1);
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125 for (int i =0; i< sg.getSize(); i++)
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126 selection.addSequence(sg.getSequenceAt(i));
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128 av.setSelectionGroup(selection);
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132 if(av.getSelectionGroup()==null || ( !e.isControlDown() && av.getSelectionGroup()!=null))
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133 av.setSelectionGroup(new SequenceGroup());
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135 av.getSelectionGroup().setStartRes(0);
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136 av.getSelectionGroup().setEndRes(av.alignment.getWidth()-1);
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138 if(e.isShiftDown() && lastid!=-1)
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139 selectSeqs(lastid, seq);
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143 alignPanel.repaint();
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146 void selectSeq(int seq)
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149 SequenceI pickedSeq = av.getAlignment().getSequenceAt(seq);
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150 av.getSelectionGroup().addOrRemove(pickedSeq);
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153 void selectSeqs(int start, int end) {
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164 for (int i = start; i <= end; i++)
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165 av.getSelectionGroup().addSequence(av.getAlignment().getSequenceAt(i));
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170 public void mouseReleased(MouseEvent e)
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172 if(scrollThread!=null)
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173 scrollThread.running = false;
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175 mouseDragging = false;
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176 PaintRefresher.Refresh(this);
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179 public void highlightSearchResults( java.util.Vector found )
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181 idCanvas.setHighlighted( found );
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186 int index = av.alignment.findIndex( (SequenceI)found.get(0));
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188 // do we need to scroll the panel?
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189 if(av.getStartSeq()>index || av.getEndSeq()<index)
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190 alignPanel.setScrollValues( av.getStartRes(), index);
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193 // this class allows scrolling off the bottom of the visible alignment
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197 boolean running = false;
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199 public ScrollThread(boolean up)
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205 public void stopScrolling()
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215 if(alignPanel.scrollUp(up))
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217 // scroll was ok, so add new sequence to selection
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218 int seq = av.getStartSeq();
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220 seq = av.getEndSeq();
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223 selectSeqs(lastid - 1, seq);
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224 else if (seq > lastid)
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225 selectSeqs(lastid + 1, seq);
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232 alignPanel.repaint();
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237 catch (Exception ex)
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