+ /**
+ * Handles action event for btn_ok
+ */
+ @Override
+ public void ok_ActionPerformed()
+ {
+ final long progressSessionId = System.currentTimeMillis();
+ final StructureSelectionManager ssm = ap.getStructureSelectionManager();
+ ssm.setProgressIndicator(this);
+ ssm.setProgressSessionId(progressSessionId);
+ new Thread(new Runnable()
+ {
+ @Override
+ public void run()
+ {
+ FilterOption selectedFilterOpt = ((FilterOption) cmb_filterOption
+ .getSelectedItem());
+ String currentView = selectedFilterOpt.getView();
+ if (currentView == VIEWS_FILTER)
+ {
+ int pdbIdColIndex = tbl_summary.getColumn("PDB Id")
+ .getModelIndex();
+ int refSeqColIndex = tbl_summary.getColumn("Ref Sequence")
+ .getModelIndex();
+ int[] selectedRows = tbl_summary.getSelectedRows();
+ PDBEntry[] pdbEntriesToView = new PDBEntry[selectedRows.length];
+ int count = 0;
+ ArrayList<SequenceI> selectedSeqsToView = new ArrayList<SequenceI>();
+ for (int row : selectedRows)
+ {
+ String pdbIdStr = tbl_summary.getValueAt(row, pdbIdColIndex)
+ .toString();
+ SequenceI selectedSeq = (SequenceI) tbl_summary.getValueAt(row,
+ refSeqColIndex);
+ selectedSeqsToView.add(selectedSeq);
+ PDBEntry pdbEntry = selectedSeq.getPDBEntry(pdbIdStr);
+ if (pdbEntry == null)
+ {
+ pdbEntry = getFindEntry(pdbIdStr,
+ selectedSeq.getAllPDBEntries());
+ }
+ if (pdbEntry == null)
+ {
+ pdbEntry = new PDBEntry();
+ pdbEntry.setId(pdbIdStr);
+ pdbEntry.setType(PDBEntry.Type.PDB);
+ selectedSeq.getDatasetSequence().addPDBId(pdbEntry);
+ }
+ pdbEntriesToView[count++] = pdbEntry;
+ }
+ SequenceI[] selectedSeqs = selectedSeqsToView
+ .toArray(new SequenceI[selectedSeqsToView.size()]);
+ launchStructureViewer(ssm, pdbEntriesToView, ap, selectedSeqs);
+ }
+ else if (currentView == VIEWS_LOCAL_PDB)
+ {
+ int[] selectedRows = tbl_local_pdb.getSelectedRows();
+ PDBEntry[] pdbEntriesToView = new PDBEntry[selectedRows.length];
+ int count = 0;
+ int pdbIdColIndex = tbl_local_pdb.getColumn("PDB Id")
+ .getModelIndex();
+ int refSeqColIndex = tbl_local_pdb.getColumn("Ref Sequence")
+ .getModelIndex();
+ ArrayList<SequenceI> selectedSeqsToView = new ArrayList<SequenceI>();
+ for (int row : selectedRows)
+ {
+ PDBEntry pdbEntry = (PDBEntry) tbl_local_pdb.getValueAt(row,
+ pdbIdColIndex);
+ pdbEntriesToView[count++] = pdbEntry;
+ SequenceI selectedSeq = (SequenceI) tbl_local_pdb.getValueAt(row,
+ refSeqColIndex);
+ selectedSeqsToView.add(selectedSeq);
+ }
+ SequenceI[] selectedSeqs = selectedSeqsToView
+ .toArray(new SequenceI[selectedSeqsToView.size()]);
+ launchStructureViewer(ssm, pdbEntriesToView, ap, selectedSeqs);
+ }
+ else if (currentView == VIEWS_ENTER_ID)
+ {
+ SequenceI userSelectedSeq = ((AssociateSeqOptions) idInputAssSeqPanel
+ .getCmb_assSeq().getSelectedItem()).getSequence();
+ if (userSelectedSeq != null)
+ {
+ selectedSequence = userSelectedSeq;
+ }
+
+ String pdbIdStr = txt_search.getText();
+ PDBEntry pdbEntry = selectedSequence.getPDBEntry(pdbIdStr);
+ if (pdbEntry == null)
+ {
+ pdbEntry = new PDBEntry();
+ pdbEntry.setId(pdbIdStr);
+ pdbEntry.setType(PDBEntry.Type.PDB);
+ selectedSequence.getDatasetSequence().addPDBId(pdbEntry);
+ }
+
+ PDBEntry[] pdbEntriesToView = new PDBEntry[] { pdbEntry };
+ launchStructureViewer(ssm, pdbEntriesToView, ap,
+ new SequenceI[] { selectedSequence });
+ }
+ else if (currentView == VIEWS_FROM_FILE)
+ {
+ SequenceI userSelectedSeq = ((AssociateSeqOptions) fileChooserAssSeqPanel
+ .getCmb_assSeq().getSelectedItem()).getSequence();
+ if (userSelectedSeq != null)
+ {
+ selectedSequence = userSelectedSeq;
+ }
+ PDBEntry fileEntry = new AssociatePdbFileWithSeq()
+ .associatePdbWithSeq(selectedPdbFileName,
+ jalview.io.AppletFormatAdapter.FILE,
+ selectedSequence, true, Desktop.instance);
+
+ launchStructureViewer(ssm, new PDBEntry[] { fileEntry }, ap,
+ new SequenceI[] { selectedSequence });
+ }
+ mainFrame.dispose();
+ }
+ }).start();
+ }
+
+ private PDBEntry getFindEntry(String id, Vector<PDBEntry> pdbEntries)
+ {
+ Objects.requireNonNull(id);
+ Objects.requireNonNull(pdbEntries);
+ PDBEntry foundEntry = null;
+ for (PDBEntry entry : pdbEntries)
+ {
+ if (entry.getId().equalsIgnoreCase(id))
+ {
+ return entry;
+ }
+ }
+ return foundEntry;
+ }
+
+ private void launchStructureViewer(StructureSelectionManager ssm,
+ final PDBEntry[] pdbEntriesToView,
+ final AlignmentPanel alignPanel, SequenceI[] sequences)
+ {
+ ssm.setProgressBar("Launching PDB structure viewer..");
+ final StructureViewer sViewer = new StructureViewer(ssm);
+
+ if (SiftsSettings.isMapWithSifts())
+ {
+ for (SequenceI seq : sequences)
+ {
+ if (seq.getSourceDBRef() == null)
+ {
+ ssm.setProgressBar(null);
+ ssm.setProgressBar("Fetching Database refs..");
+ new jalview.ws.DBRefFetcher(sequences, null, null, null, false)
+ .fetchDBRefs(true);
+ break;
+ }
+ }
+ }
+ if (pdbEntriesToView.length > 1)
+ {
+ ArrayList<SequenceI[]> seqsMap = new ArrayList<SequenceI[]>();
+ for (SequenceI seq : sequences)
+ {
+ seqsMap.add(new SequenceI[] { seq });
+ }
+ SequenceI[][] collatedSeqs = seqsMap.toArray(new SequenceI[0][0]);
+ ssm.setProgressBar(null);
+ ssm.setProgressBar("Fetching PDB Structures for selected entries..");
+ sViewer.viewStructures(pdbEntriesToView, collatedSeqs, alignPanel);
+ }
+ else
+ {
+ ssm.setProgressBar(null);
+ ssm.setProgressBar("Fetching PDB Structure for "
+ + pdbEntriesToView[0].getId());
+ sViewer.viewStructures(pdbEntriesToView[0], sequences, alignPanel);
+ }
+ }
+
+ /**
+ * Populates the combo-box used in associating manually fetched structures to
+ * a unique sequence when more than one sequence selection is made.
+ */
+ @Override
+ public void populateCmbAssociateSeqOptions(
+ JComboBox<AssociateSeqOptions> cmb_assSeq, JLabel lbl_associateSeq)
+ {
+ cmb_assSeq.removeAllItems();
+ cmb_assSeq.addItem(new AssociateSeqOptions("-Select Associated Seq-",
+ null));
+ lbl_associateSeq.setVisible(false);
+ if (selectedSequences.length > 1)
+ {
+ for (SequenceI seq : selectedSequences)
+ {
+ cmb_assSeq.addItem(new AssociateSeqOptions(seq));
+ }
+ }
+ else
+ {
+ String seqName = selectedSequence.getDisplayId(false);
+ seqName = seqName.length() <= 40 ? seqName : seqName.substring(0, 39);
+ lbl_associateSeq.setText(seqName);
+ lbl_associateSeq.setVisible(true);
+ cmb_assSeq.setVisible(false);
+ }
+ }