aheinecke@7148: /* Copyright (C) 2013 by Bundesanstalt für Gewässerkunde
aheinecke@7148:  * Software engineering by Intevation GmbH
aheinecke@7148:  *
aheinecke@7148:  * This file is Free Software under the GNU AGPL (>=v3)
aheinecke@7148:  * and comes with ABSOLUTELY NO WARRANTY! Check out the
aheinecke@7148:  * documentation coming with Dive4Elements River for details.
aheinecke@7148:  */
aheinecke@7148: 
aheinecke@7148: package org.dive4elements.river.exports.process;
aheinecke@7148: 
rrenkert@7892: import java.util.Map;
rrenkert@7892: 
aheinecke@7148: import org.apache.log4j.Logger;
aheinecke@7148: import org.dive4elements.artifactdatabase.state.ArtifactAndFacet;
aheinecke@7148: import org.dive4elements.artifacts.CallContext;
tom@8260: import org.dive4elements.artifacts.CallMeta;
tom@8260: 
tom@8260: import org.dive4elements.river.artifacts.resources.Resources;
aheinecke@7148: import org.dive4elements.river.artifacts.model.FacetTypes;
aheinecke@7148: import org.dive4elements.river.exports.DiagramGenerator;
aheinecke@7148: import org.dive4elements.river.exports.StyledSeriesBuilder;
aheinecke@7148: import org.dive4elements.river.jfree.StyledXYSeries;
aheinecke@7148: import org.dive4elements.river.themes.ThemeDocument;
aheinecke@7148: 
aheinecke@7148: public class BedQualityDiameterProcessor extends DefaultProcessor {
aheinecke@7148: 
teichmann@8202:     private final static Logger log =
aheinecke@7148:             Logger.getLogger(BedQualityDiameterProcessor.class);
aheinecke@7148: 
aheinecke@7148:     public static final String I18N_AXIS_LABEL =
aheinecke@7148:         "chart.bedquality.yaxis.label.diameter";
aheinecke@7148: 
rrenkert@7892:     protected String yAxisLabel;
aheinecke@7148:     @Override
aheinecke@7148:     public void doOut(
aheinecke@7148:             DiagramGenerator generator,
aheinecke@7148:             ArtifactAndFacet bundle,
aheinecke@7148:             ThemeDocument    theme,
aheinecke@7148:             boolean          visible) {
gernotbelger@9123:         CallContext context = generator.getContext();
rrenkert@7892:         Map<String, String> metaData = bundle.getFacet().getMetaData();
gernotbelger@9556:         StyledXYSeries series = new StyledXYSeries(bundle.getFacetName(), bundle.getFacetDescription(),
aheinecke@7148:                 theme);
rrenkert@7892:         series.putMetaData(metaData, bundle.getArtifact(), context);
rrenkert@7892:         yAxisLabel = metaData.get("Y");
aheinecke@7148:         Object data = bundle.getData(context);
rrenkert@8001:         if (data == null) {
rrenkert@8001:             return;
rrenkert@8001:         }
rrenkert@7987:         if (!(data instanceof double[][])) {
teichmann@8202:             log.error("Unknown data type: " + data.getClass().getName());
aheinecke@7148:             return;
aheinecke@7148:         }
rrenkert@7987:         double[][] values = (double[][])data;
rrenkert@7987:         StyledSeriesBuilder.addPoints(series, values, true);
aheinecke@7148: 
aheinecke@7148:         generator.addAxisSeries(series, axisName, visible);
aheinecke@7148:     }
aheinecke@7148: 
aheinecke@7148:     @Override
aheinecke@7148:     public boolean canHandle(String facettype) {
andre@8592:         String name = facettype.replace(".interpol","");
andre@8592:         return name.equals(FacetTypes.BED_QUALITY_BED_DIAMETER_TOPLAYER) ||
andre@8592:             name.equals(FacetTypes.BED_QUALITY_BED_DIAMETER_SUBLAYER) ||
andre@8592:             name.equals(FacetTypes.BED_QUALITY_BEDLOAD_DIAMETER) ||
andre@8592:             name.equals(FacetTypes.BED_DIAMETER_DATA_TOP) ||
andre@8592:             name.equals(FacetTypes.BED_DIAMETER_DATA_SUB) ||
andre@8592:             name.equals(FacetTypes.BEDLOAD_DIAMETER_DATA);
aheinecke@7148:     }
aheinecke@7148: 
aheinecke@7148:     @Override
aheinecke@7148:     public String getAxisLabel(DiagramGenerator generator) {
tom@8260: 
gernotbelger@9123:         CallMeta meta = generator.getContext().getMeta();
tom@8260: 
rrenkert@7892:         if (yAxisLabel != null && !yAxisLabel.isEmpty()) {
tom@8260:             return Resources.getMsg(meta, yAxisLabel);
rrenkert@7892:         }
tom@8260:         return Resources.getMsg(meta, I18N_AXIS_LABEL);
aheinecke@7148:     }
aheinecke@7148: }
aheinecke@7148: