package jalview.io;
-import jalview.datamodel.Sequence;
-import jalview.datamodel.SequenceFeature;
import jalview.gui.AlignFrame;
-import jalview.json.binding.v1.BioJsAlignmentPojo.JalviewBioJsColorSchemeMapper;
import jalview.schemes.ColourSchemeI;
import java.io.IOException;
-import java.util.Iterator;
-import org.json.simple.JSONArray;
-import org.json.simple.JSONObject;
-import org.json.simple.parser.JSONParser;
import org.jsoup.Jsoup;
import org.jsoup.nodes.Document;
import org.jsoup.nodes.Element;
public class HtmlFile extends AlignFile
{
- // public static final String FILE_EXT = "html";
- //
- // public static final String FILE_DESC = "HTML";
+ public static final String FILE_EXT = "html";
- private ColourSchemeI cs;
+ public static final String FILE_DESC = "HTML";
+
+ private ColourSchemeI colourScheme;
+
+ private boolean showSeqFeatures;
public HtmlFile()
{
super(inFile, type);
}
- @SuppressWarnings("unchecked")
@Override
public void parse() throws IOException
{
Document doc = Jsoup.parse(htmlData.toString());
Element content = doc.getElementById("seqData");
-
String alignmentJsonString = content.val();
- JSONParser jsonParser = new JSONParser();
- JSONObject alignmentJsonObj = (JSONObject) jsonParser
- .parse(alignmentJsonString);
- JSONArray seqJsonArray = (JSONArray) alignmentJsonObj.get("seqs");
- String bioJsColourScheme = (String) alignmentJsonObj
- .get("globalColorScheme");
- cs = getJalviewColorScheme(bioJsColourScheme);
-
- for (Iterator<JSONObject> sequenceIter = seqJsonArray.iterator(); sequenceIter
- .hasNext();)
- {
- JSONObject sequence = sequenceIter.next();
- String sequcenceString = sequence.get("seq").toString();
- Sequence seq = new Sequence(sequence.get("name").toString(),
- sequcenceString, Integer.valueOf(sequence.get("start")
- .toString()), Integer.valueOf(sequence.get("end")
- .toString()));
-
- JSONArray jsonSeqArray = (JSONArray) sequence.get("features");
- SequenceFeature[] retrievedSeqFeatures = getJalviewSequenceFeatures(
- jsonSeqArray, seq);
- if (retrievedSeqFeatures != null)
- {
- seq.setSequenceFeatures(retrievedSeqFeatures);
- }
- seqs.add(seq);
- }
+ JSONFile jsonFile = new JSONFile().parse(alignmentJsonString);
+ seqs = jsonFile.seqs;
+ seqGroups = jsonFile.seqGroups;
+ annotations = jsonFile.annotations;
+ showSeqFeatures = jsonFile.isShowSeqFeatures();
+ colourScheme = jsonFile.getColourScheme();
} catch (Exception e)
{
e.printStackTrace();
}
}
- public SequenceFeature[] getJalviewSequenceFeatures(
- JSONArray jsonSeqFeatures, Sequence seq)
+ public void applySettingsToAlignFrame(AlignFrame af)
{
- SequenceFeature[] seqFeatures = null;
- int count = 0;
- if (jsonSeqFeatures != null)
- {
- seqFeatures = new SequenceFeature[jsonSeqFeatures.size()];
- for (@SuppressWarnings("unchecked")
- Iterator<JSONObject> seqFeatureItr = jsonSeqFeatures.iterator(); seqFeatureItr
- .hasNext();)
- {
+ af.setShowSeqFeatures(isShowSeqFeatures());
+ af.changeColour(getColourScheme());
+ af.setMenusForViewport();
+ }
- SequenceFeature sequenceFeature = new SequenceFeature();
- JSONObject jsonFeature = seqFeatureItr.next();
- Long begin = (Long) jsonFeature.get("xStart");
- Long end = (Long) jsonFeature.get("xEnd");
- String type = (String) jsonFeature.get("text");
- // String color = (String) jsonFeature.get("fillColor");
-
- sequenceFeature.setBegin(seq.findPosition(begin.intValue()));
- sequenceFeature.setEnd(seq.findPosition(end.intValue()) - 1);
- sequenceFeature.setType(type);
- seqFeatures[count++] = sequenceFeature;
- }
- }
- return seqFeatures;
+
+ @Override
+ public String print()
+ {
+ throw new UnsupportedOperationException(
+ "Print method of HtmlFile is not supported!");
}
- public void LoadAlignmentFeatures(AlignFrame af)
+ public boolean isShowSeqFeatures()
{
+ return showSeqFeatures;
+ }
- af.setShowSeqFeatures(true);
- af.changeColour(cs);
- af.setMenusForViewport();
+ public void setShowSeqFeatures(boolean showSeqFeatures)
+ {
+ this.showSeqFeatures = showSeqFeatures;
}
- private ColourSchemeI getJalviewColorScheme(String bioJsColourSchemeName)
+ public ColourSchemeI getColourScheme()
{
- ColourSchemeI jalviewColor = null;
- for (JalviewBioJsColorSchemeMapper cs : JalviewBioJsColorSchemeMapper
- .values())
- {
- if (cs.getBioJsName().equals(bioJsColourSchemeName))
- {
- jalviewColor = cs.getJvColourScheme();
- break;
- }
- }
- return jalviewColor;
+ return colourScheme;
}
- @Override
- public String print()
+ public void setColourScheme(ColourSchemeI colourScheme)
{
- throw new UnsupportedOperationException(
- "Print method of HtmlFile not yet supported!");
+ this.colourScheme = colourScheme;
}
}