X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fstructure%2FStructureSelectionManager.java;h=9d06aef88ff0dfd78a57460e1f76dfa5e0d70740;hb=77ac7f545e96bd4bde47991f77291a71eb5b90e6;hp=13aae26f495bd1b722ee7a64ccc5d16c9365dc5c;hpb=de0e24ab7826daa950257b9659c7e0937f15fb2f;p=jalview.git diff --git a/src/jalview/structure/StructureSelectionManager.java b/src/jalview/structure/StructureSelectionManager.java index 13aae26..9d06aef 100644 --- a/src/jalview/structure/StructureSelectionManager.java +++ b/src/jalview/structure/StructureSelectionManager.java @@ -32,11 +32,13 @@ import jalview.datamodel.Annotation; import jalview.datamodel.PDBEntry; import jalview.datamodel.SearchResults; import jalview.datamodel.SequenceI; +import jalview.gui.IProgressIndicator; import jalview.io.AppletFormatAdapter; import jalview.util.MappingUtils; import jalview.util.MessageManager; import jalview.ws.sifts.SiftsClient; import jalview.ws.sifts.SiftsException; +import jalview.ws.sifts.SiftsSettings; import java.io.PrintStream; import java.util.ArrayList; @@ -69,6 +71,12 @@ public class StructureSelectionManager private boolean addTempFacAnnot = false; + private IProgressIndicator progressIndicator; + + private SiftsClient siftsClient = null; + + private long progressSessionId; + /* * Set of any registered mappings between (dataset) sequences. */ @@ -326,9 +334,9 @@ public class StructureSelectionManager * @param forStructureView * when true, record the mapping for use in mouseOvers * - * @param sequence + * @param sequenceArray * - one or more sequences to be mapped to pdbFile - * @param targetChains + * @param targetChainIds * - optional chain specification for mapping each sequence to pdb * (may be nill, individual elements may be nill) * @param pdbFile @@ -338,7 +346,8 @@ public class StructureSelectionManager * @return null or the structure data parsed as a pdb file */ synchronized public PDBfile setMapping(boolean forStructureView, - SequenceI[] sequence, String[] targetChains, String pdbFile, + SequenceI[] sequenceArray, String[] targetChainIds, + String pdbFile, String protocol) { /* @@ -348,7 +357,7 @@ public class StructureSelectionManager boolean parseSecStr = processSecondaryStructure; if (isPDBFileRegistered(pdbFile)) { - for (SequenceI sq : sequence) + for (SequenceI sq : sequenceArray) { SequenceI ds = sq; while (ds.getDatasetSequence() != null) @@ -372,10 +381,12 @@ public class StructureSelectionManager } } PDBfile pdb = null; + boolean isMapUsingSIFTs = SiftsSettings.isMapWithSifts(); try { pdb = new PDBfile(addTempFacAnnot, parseSecStr, secStructServices, pdbFile, protocol); + if (pdb.id != null && pdb.id.trim().length() > 0 && AppletFormatAdapter.FILE.equals(protocol)) { @@ -387,36 +398,48 @@ public class StructureSelectionManager return null; } - String targetChain; - for (int s = 0; s < sequence.length; s++) + try + { + if (isMapUsingSIFTs) + { + siftsClient = new SiftsClient(pdb); + } + } catch (SiftsException e) + { + isMapUsingSIFTs = false; + e.printStackTrace(); + } + + String targetChainId; + for (int s = 0; s < sequenceArray.length; s++) { boolean infChain = true; - final SequenceI seq = sequence[s]; - if (targetChains != null && targetChains[s] != null) + final SequenceI seq = sequenceArray[s]; + if (targetChainIds != null && targetChainIds[s] != null) { infChain = false; - targetChain = targetChains[s]; + targetChainId = targetChainIds[s]; } else if (seq.getName().indexOf("|") > -1) { - targetChain = seq.getName().substring( + targetChainId = seq.getName().substring( seq.getName().lastIndexOf("|") + 1); - if (targetChain.length() > 1) + if (targetChainId.length() > 1) { - if (targetChain.trim().length() == 0) + if (targetChainId.trim().length() == 0) { - targetChain = " "; + targetChainId = " "; } else { // not a valid chain identifier - targetChain = ""; + targetChainId = ""; } } } else { - targetChain = ""; + targetChainId = ""; } /* @@ -430,7 +453,7 @@ public class StructureSelectionManager boolean first = true; for (PDBChain chain : pdb.chains) { - if (targetChain.length() > 0 && !targetChain.equals(chain.id) + if (targetChainId.length() > 0 && !targetChainId.equals(chain.id) && !infChain) { continue; // don't try to map chains don't match. @@ -446,7 +469,7 @@ public class StructureSelectionManager // as.traceAlignment(); if (first || as.maxscore > max - || (as.maxscore == max && chain.id.equals(targetChain))) + || (as.maxscore == max && chain.id.equals(targetChainId))) { first = false; maxChain = chain; @@ -465,40 +488,74 @@ public class StructureSelectionManager pdbFile = "INLINE" + pdb.id; } - StructureMapping seqToStrucMapping = null; - boolean isMapViaSIFTs = Boolean.valueOf(jalview.bin.Cache.getDefault( - "MAP_WITH_SIFTS", "false")); - if (isMapViaSIFTs) + ArrayList seqToStrucMapping = new ArrayList(); + if (isMapUsingSIFTs) { - SiftsClient siftsClient = new SiftsClient(pdb); - try + setProgressBar(null); + setProgressBar("Obtaining mapping with SIFTS"); + jalview.datamodel.Mapping sqmpping = maxAlignseq + .getMappingFromS1(false); + if (targetChainId != null && !targetChainId.trim().isEmpty()) { - seqToStrucMapping = siftsClient.getSiftsStructureMapping(seq, - pdbFile, maxChainId); - } catch (SiftsException e) + StructureMapping mapping = getStructureMapping(seq, pdbFile, + targetChainId, pdb, maxChain, sqmpping, maxAlignseq); + seqToStrucMapping.add(mapping); + } + else { - System.err - .println(">>>>>>> SIFTs mapping could not be obtained... Now mapping with NW alignment"); - seqToStrucMapping = getNWMappings(seq, pdbFile, maxChainId, - maxChain, pdb, maxAlignseq); + for (PDBChain chain : pdb.chains) + { + StructureMapping mapping = getStructureMapping(seq, pdbFile, + chain.id, pdb, chain, sqmpping, maxAlignseq); + seqToStrucMapping.add(mapping); + } } } else { - seqToStrucMapping = getNWMappings(seq, pdbFile, - maxChainId, maxChain, pdb, - maxAlignseq); + setProgressBar(null); + setProgressBar("Obtaining mapping with NW alignment"); + seqToStrucMapping.add(getNWMappings(seq, pdbFile, maxChainId, + maxChain, pdb, maxAlignseq)); } if (forStructureView) { - mappings.add(seqToStrucMapping); + mappings.addAll(seqToStrucMapping); } } return pdb; } - private StructureMapping getNWMappings(SequenceI seq, String pdbFile, + private StructureMapping getStructureMapping(SequenceI seq, + String pdbFile, String targetChainId, PDBfile pdb, + PDBChain maxChain, jalview.datamodel.Mapping sqmpping, + AlignSeq maxAlignseq) + { + String maxChainId = targetChainId; + try + { + StructureMapping curChainMapping = siftsClient + .getSiftsStructureMapping(seq, pdbFile, targetChainId); + PDBChain chain = pdb.findChain(targetChainId); + if (chain != null) + { + chain.transferResidueAnnotation(curChainMapping, sqmpping); + } + return curChainMapping; + } catch (SiftsException e) + { + System.err.println(e.getMessage()); + System.err.println(">>> Now switching mapping with NW alignment..."); + setProgressBar(null); + setProgressBar(">>> Now switching mapping with NW alignment..."); + return getNWMappings(seq, pdbFile, maxChainId, maxChain, pdb, + maxAlignseq); + } + } + + private StructureMapping getNWMappings(SequenceI seq, + String pdbFile, String maxChainId, PDBChain maxChain, PDBfile pdb, AlignSeq maxAlignseq) { @@ -547,24 +604,23 @@ public class StructureSelectionManager .getMappingFromS1(false); maxChain.transferRESNUMFeatures(seq, null); - // allocate enough slots to store the mapping from positions in - // sequence[s] to the associated chain - int[][] mapping = new int[seq.findPosition(seq.getLength()) + 2][2]; + HashMap mapping = new HashMap(); int resNum = -10000; int index = 0; + char insCode = ' '; do { Atom tmp = maxChain.atoms.elementAt(index); - if (resNum != tmp.resNumber && tmp.alignmentMapping != -1) + if ((resNum != tmp.resNumber || insCode != tmp.insCode) + && tmp.alignmentMapping != -1) { resNum = tmp.resNumber; + insCode = tmp.insCode; if (tmp.alignmentMapping >= -1) { - // TODO (JAL-1836) address root cause: negative residue no in PDB - // file - mapping[tmp.alignmentMapping + 1][0] = tmp.resNumber; - mapping[tmp.alignmentMapping + 1][1] = tmp.atomIndex; + mapping.put(tmp.alignmentMapping + 1, new int[] { tmp.resNumber, + tmp.atomIndex }); } } @@ -1183,4 +1239,30 @@ public class StructureSelectionManager } return null; } + + public IProgressIndicator getProgressIndicator() + { + return progressIndicator; + } + + public void setProgressIndicator(IProgressIndicator progressIndicator) + { + this.progressIndicator = progressIndicator; + } + + public long getProgressSessionId() + { + return progressSessionId; + } + + public void setProgressSessionId(long progressSessionId) + { + this.progressSessionId = progressSessionId; + } + + public void setProgressBar(String message) + { + progressIndicator.setProgressBar(message, progressSessionId); + } + }