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){
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72 // TODO: JBPNote : state dependent error message for real browserLaunch problems rather than unix misconfiguration.
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74 ex.getMessage()+"\nUnixers: Try adding this jalview.browser property line \n"
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75 +"in your jalview.properties file (/usr/local/bin/firefox is an exanmple browser path):\n"
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76 +"jalview.browser=/usr/local/bin/firefox\n");
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77 //ex.printStackTrace();
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82 public void mouseEntered(MouseEvent e)
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84 if(scrollThread!=null)
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85 scrollThread.running = false;
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88 public void mouseExited (MouseEvent e)
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90 if(av.getWrapAlignment())
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93 if(mouseDragging && e.getY()<0 && av.getStartSeq()>0)
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95 scrollThread = new ScrollThread(true);
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98 if(mouseDragging && e.getY()>=getHeight() && av.alignment.getHeight()>av.getEndSeq())
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100 scrollThread = new ScrollThread(false);
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105 public void mousePressed(MouseEvent e) {
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106 if (e.getClickCount() == 2)
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110 if(av.getWrapAlignment())
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111 y-=2*av.charHeight;
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113 int seq = av.getIndex(y);
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117 if (javax.swing.SwingUtilities.isRightMouseButton(e))
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119 jalview.gui.PopupMenu pop = new jalview.gui.PopupMenu(alignPanel,
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120 (Sequence)av.getAlignment().getSequenceAt(seq));
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121 pop.show(this, e.getX(), y);
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125 if(!e.isControlDown() && !e.isShiftDown() && av.alignment.findGroup( av.alignment.getSequenceAt(seq))!=null)
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128 SequenceGroup selection = new SequenceGroup();
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129 SequenceGroup sg = av.alignment.findGroup(av.alignment.getSequenceAt(seq));
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130 selection.setStartRes(0);
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131 selection.setEndRes(av.alignment.getWidth()-1);
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132 for (int i =0; i< sg.getSize(); i++)
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133 selection.addSequence(sg.getSequenceAt(i));
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135 av.setSelectionGroup(selection);
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139 if(av.getSelectionGroup()==null || ( !e.isControlDown() && av.getSelectionGroup()!=null))
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140 av.setSelectionGroup(new SequenceGroup());
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142 av.getSelectionGroup().setStartRes(0);
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143 av.getSelectionGroup().setEndRes(av.alignment.getWidth()-1);
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145 if(e.isShiftDown() && lastid!=-1)
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146 selectSeqs(lastid, seq);
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150 alignPanel.repaint();
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153 void selectSeq(int seq)
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156 SequenceI pickedSeq = av.getAlignment().getSequenceAt(seq);
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157 av.getSelectionGroup().addOrRemove(pickedSeq);
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160 void selectSeqs(int start, int end) {
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171 for (int i = start; i <= end; i++)
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172 av.getSelectionGroup().addSequence(av.getAlignment().getSequenceAt(i));
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177 public void mouseReleased(MouseEvent e)
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179 if(scrollThread!=null)
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180 scrollThread.running = false;
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182 mouseDragging = false;
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183 PaintRefresher.Refresh(this);
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186 public void highlightSearchResults( java.util.Vector found )
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188 idCanvas.setHighlighted( found );
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193 int index = av.alignment.findIndex( (SequenceI)found.get(0));
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195 // do we need to scroll the panel?
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196 if(av.getStartSeq()>index || av.getEndSeq()<index)
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197 alignPanel.setScrollValues( av.getStartRes(), index);
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200 // this class allows scrolling off the bottom of the visible alignment
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204 boolean running = false;
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206 public ScrollThread(boolean up)
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212 public void stopScrolling()
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222 if(alignPanel.scrollUp(up))
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224 // scroll was ok, so add new sequence to selection
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225 int seq = av.getStartSeq();
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227 seq = av.getEndSeq();
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230 selectSeqs(lastid - 1, seq);
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231 else if (seq > lastid)
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232 selectSeqs(lastid + 1, seq);
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239 alignPanel.repaint();
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244 catch (Exception ex)
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