raimund@3898: package de.intevation.flys.exports.minfo;
raimund@3898: 
raimund@3898: import org.apache.log4j.Logger;
raimund@3898: import org.jfree.data.xy.XYSeries;
raimund@3898: import org.w3c.dom.Document;
raimund@3898: 
raimund@3898: import de.intevation.artifactdatabase.state.ArtifactAndFacet;
raimund@3898: import de.intevation.artifactdatabase.state.Facet;
raimund@3898: import de.intevation.flys.artifacts.model.FacetTypes;
raimund@3898: import de.intevation.flys.artifacts.model.minfo.BedDiffYearResult;
raimund@3898: import de.intevation.flys.exports.StyledSeriesBuilder;
raimund@3898: import de.intevation.flys.exports.XYChartGenerator;
raimund@3898: import de.intevation.flys.jfree.FLYSAnnotation;
raimund@3898: import de.intevation.flys.jfree.StyledXYSeries;
raimund@3898: 
raimund@3898: 
raimund@3898: public class BedDiffHeightYearGenerator
raimund@3898: extends XYChartGenerator
raimund@3898: implements FacetTypes
raimund@3898: {
raimund@3898:     public enum YAXIS {
raimund@3898:         D(0);
raimund@3898: 
raimund@3898:         protected int idx;
raimund@3898: 
raimund@3898:         private YAXIS(int c) {
raimund@3898:             idx = c;
raimund@3898:         }
raimund@3898:     }
raimund@3898: 
raimund@3898:     /** The logger that is used in this generator. */
raimund@3898:     private static Logger logger = Logger.getLogger(BedDiffHeightYearGenerator.class);
raimund@3898: 
raimund@3898:     public static final String I18N_CHART_TITLE = "chart.beddifference.height.title";
raimund@3898:     public static final String I18N_XAXIS_LABEL = "chart.beddifference.height.xaxis.label";
raimund@3898:     public static final String I18N_YAXIS_LABEL = "chart.beddifference.height.yaxis.label";
raimund@3898: 
raimund@3898:     public static final String I18N_CHART_TITLE_DEFAULT = "Sohlenhöhen Differenz";
raimund@3898:     public static final String I18N_XAXIS_LABEL_DEFAULT = "Fluss-Km";
raimund@3898:     public static final String I18N_YAXIS_LABEL_DEFAULT = "delta S [cm / Jahr]";
raimund@3898: 
raimund@3898:     @Override
raimund@3898:     protected YAxisWalker getYAxisWalker() {
raimund@3898:         return new YAxisWalker() {
raimund@3898: 
raimund@3898:             @Override
raimund@3898:             public int length() {
raimund@3898:                 return YAXIS.values().length;
raimund@3898:             }
raimund@3898: 
raimund@3898:             @Override
raimund@3898:             public String getId(int idx) {
raimund@3898:                 YAXIS[] yaxes = YAXIS.values();
raimund@3898:                 return yaxes[idx].toString();
raimund@3898:             }
raimund@3898:         };
raimund@3898:     }
raimund@3898: 
raimund@3898:     @Override
raimund@3898:     public void doOut(ArtifactAndFacet bundle, Document attr, boolean visible) {
raimund@3898:         String name = bundle.getFacetName();
raimund@3898: 
raimund@3898:         logger.debug("doOut: " + name);
raimund@3898: 
raimund@3898:         if (name == null) {
raimund@3898:             logger.error("No facet name for doOut(). No output generated!");
raimund@3898:             return;
raimund@3898:         }
raimund@3898: 
raimund@3898:         Facet facet = bundle.getFacet();
raimund@3898: 
raimund@3898:         if (facet == null) {
raimund@3898:             return;
raimund@3898:         }
raimund@3898: 
raimund@3898:         if (name.equals(BED_DIFFERENCE_HEIGHT_YEAR)) {
raimund@3898:             doBedDifferenceYearOut(
raimund@3898:                 (BedDiffYearResult) bundle.getData(context),
raimund@3898:                 bundle, attr, visible);
raimund@3898:         }
raimund@3898:         else if (name.equals(LONGITUDINAL_ANNOTATION)) {
raimund@3898:             doAnnotations(
raimund@3898:                 (FLYSAnnotation) bundle.getData(context),
raimund@3898:                  bundle,
raimund@3898:                  attr,
raimund@3898:                  visible);
raimund@3898:         }
raimund@3898:     }
raimund@3898: 
raimund@3898:     @Override
raimund@3898:     protected String getDefaultChartTitle() {
raimund@3898:         return msg(I18N_CHART_TITLE, I18N_CHART_TITLE_DEFAULT);
raimund@3898:     }
raimund@3898: 
raimund@3898:     @Override
raimund@3898:     protected String getDefaultXAxisLabel() {
raimund@3898:         return msg(I18N_XAXIS_LABEL, I18N_XAXIS_LABEL_DEFAULT);
raimund@3898:     }
raimund@3898: 
raimund@3898:     @Override
raimund@3898:     protected String getDefaultYAxisLabel(int pos) {
raimund@3898:         return msg(I18N_YAXIS_LABEL, I18N_YAXIS_LABEL_DEFAULT);
raimund@3898:     }
raimund@3898: 
raimund@3898:     protected void doBedDifferenceYearOut(BedDiffYearResult data,
raimund@3898:         ArtifactAndFacet aandf, Document theme, boolean visible) {
raimund@3898: 
raimund@3898:         XYSeries series = new StyledXYSeries(aandf.getFacetDescription(), theme);
raimund@3898:         StyledSeriesBuilder.addPoints(series, data.getHeightPerYearData(), true);
raimund@3898: 
raimund@3898:         addAxisSeries(series, YAXIS.D.idx, visible);
raimund@3898:     }
raimund@3898: }