import jalview.structure.StructureMapping;
import jalview.structures.models.AAStructureBindingModel;
import jalview.util.MessageManager;
+import jalview.ws.dbsources.Pdb;
import java.awt.Color;
import java.awt.Component;
getBinding().showChains(toshow);
}
+ /**
+ * Tries to fetch a PDB file and save to a temporary local file. Returns the
+ * saved file path if successful, or null if not.
+ *
+ * @param processingEntry
+ * @return
+ */
+ protected String fetchPdbFile(PDBEntry processingEntry)
+ {
+ String filePath = null;
+ Pdb pdbclient = new Pdb();
+ AlignmentI pdbseq = null;
+ String pdbid = processingEntry.getId();
+ long handle = System.currentTimeMillis()
+ + Thread.currentThread().hashCode();
+
+ /*
+ * Write 'fetching PDB' progress on AlignFrame as we are not yet visible
+ */
+ String msg = MessageManager.formatMessage("status.fetching_pdb",
+ new Object[]
+ { pdbid });
+ getAlignmentPanel().alignFrame.setProgressBar(msg, handle);
+ // long hdl = startProgressBar(MessageManager.formatMessage(
+ // "status.fetching_pdb", new Object[]
+ // { pdbid }));
+ try
+ {
+ pdbseq = pdbclient.getSequenceRecords(pdbid);
+ } catch (Exception e)
+ {
+ System.err.println(
+ "Error retrieving PDB id " + pdbid + ": " + e.getMessage());
+ } finally
+ {
+ msg = pdbid + " " + MessageManager.getString("label.state_completed");
+ getAlignmentPanel().alignFrame.setProgressBar(msg, handle);
+ // stopProgressBar(msg, hdl);
+ }
+ /*
+ * If PDB data were saved and are not invalid (empty alignment), return the
+ * file path.
+ */
+ if (pdbseq != null && pdbseq.getHeight() > 0)
+ {
+ // just use the file name from the first sequence's first PDBEntry
+ filePath = new File(pdbseq.getSequenceAt(0).getAllPDBEntries()
+ .elementAt(0).getFile()).getAbsolutePath();
+ processingEntry.setFile(filePath);
+ }
+ return filePath;
+ }
+
}