christian@3055: package de.intevation.flys.exports.fixings;
christian@3055: 
christian@3770: import java.awt.BasicStroke;
christian@3770: import java.awt.Color;
christian@3770: import java.text.DateFormat;
christian@3770: import java.util.ArrayList;
christian@3770: import java.util.List;
christian@3770: 
christian@3770: import org.apache.log4j.Logger;
christian@3770: import org.jfree.chart.JFreeChart;
christian@3770: import org.jfree.chart.annotations.XYTextAnnotation;
christian@3770: import org.jfree.chart.plot.Marker;
christian@3770: import org.jfree.chart.plot.ValueMarker;
christian@3770: import org.jfree.chart.title.TextTitle;
christian@3770: import org.jfree.data.xy.XYSeries;
christian@3770: import org.jfree.ui.RectangleAnchor;
christian@3911: import org.jfree.ui.RectangleInsets;
christian@3770: import org.jfree.ui.TextAnchor;
christian@3770: import org.w3c.dom.Document;
christian@3770: 
christian@3055: import de.intevation.artifactdatabase.state.ArtifactAndFacet;
felix@3587: import de.intevation.artifactdatabase.state.Facet;
christian@3406: import de.intevation.flys.artifacts.FLYSArtifact;
felix@3587: import de.intevation.flys.artifacts.StaticWKmsArtifact;
felix@3588: import de.intevation.flys.artifacts.WINFOArtifact;
sascha@3408: import de.intevation.flys.artifacts.access.FixAnalysisAccess;
christian@3406: import de.intevation.flys.artifacts.model.DateRange;
christian@3055: import de.intevation.flys.artifacts.model.FacetTypes;
felix@3578: import de.intevation.flys.artifacts.model.NamedDouble;
ingo@3551: import de.intevation.flys.artifacts.model.QWDDateRange;
felix@3587: import de.intevation.flys.artifacts.model.WKms;
felix@3588: import de.intevation.flys.artifacts.model.WQKms;
christian@3056: import de.intevation.flys.artifacts.model.fixings.FixFunction;
christian@3081: import de.intevation.flys.artifacts.model.fixings.FixWQCurveFacet;
christian@3770: import de.intevation.flys.artifacts.model.fixings.QWD;
sascha@3729: import de.intevation.flys.artifacts.model.fixings.QWI;
christian@3406: import de.intevation.flys.artifacts.resources.Resources;
christian@3055: import de.intevation.flys.exports.ChartGenerator;
felix@3585: import de.intevation.flys.exports.StyledSeriesBuilder;
christian@3194: import de.intevation.flys.jfree.CollisionFreeXYTextAnnotation;
christian@3194: import de.intevation.flys.jfree.FLYSAnnotation;
christian@3192: import de.intevation.flys.jfree.JFreeUtil;
felix@3587: import de.intevation.flys.jfree.StickyAxisAnnotation;
christian@3055: import de.intevation.flys.jfree.StyledXYSeries;
felix@3588: import de.intevation.flys.model.Gauge;
felix@3588: import de.intevation.flys.model.River;
christian@3770: import de.intevation.flys.utils.FLYSUtils;
christian@3770: import de.intevation.flys.utils.ThemeUtil;
christian@3055: 
christian@3254: /**
christian@3286:  * Generator for WQ fixing charts.
christian@3254:  * @author <a href="mailto:christian.lins@intevation.de">Christian Lins</a>
christian@3254:  */
sascha@3076: public class FixWQCurveGenerator
sascha@3215: extends      FixChartGenerator
sascha@3215: implements   FacetTypes
christian@3055: {
christian@3055:     private static Logger logger =
christian@3770:             Logger.getLogger(FixWQCurveGenerator.class);
christian@3055: 
christian@3055:     public static final String I18N_CHART_TITLE =
christian@3770:             "chart.fixings.wq.title";
christian@3055: 
christian@3055:     public static final String I18N_CHART_SUBTITLE =
christian@3770:             "chart.fixings.wq.subtitle";
christian@3055: 
christian@3410:     public static final String I18N_CHART_SUBTITLE1 =
christian@3770:             "chart.fixings.wq.subtitle1";
christian@3410: 
christian@3055:     public static final String I18N_XAXIS_LABEL =
christian@3770:             "chart.fixings.wq.xaxis.label";
christian@3055: 
christian@3055:     public static final String I18N_YAXIS_LABEL =
christian@3770:             "chart.fixings.wq.yaxis.label";
christian@3055: 
christian@3055:     public static final String I18N_CHART_TITLE_DEFAULT  =
christian@3770:             "Fixierungsanalyse";
christian@3055: 
christian@3055:     public static final String I18N_XAXIS_LABEL_DEFAULT  =
christian@3770:             "Q [m\u00B3/s]";
christian@3055: 
christian@3055:     public static final String I18N_YAXIS_LABEL_DEFAULT  =
christian@3770:             "W [NN + m]";
christian@3055: 
christian@3055:     public static enum YAXIS {
christian@3055:         W(0),
christian@3055:         Q(1);
christian@3055:         public int idx;
christian@3055:         private YAXIS(int c) {
christian@3055:             idx = c;
christian@3055:         }
christian@3055:     }
christian@3055: 
christian@3406: 
christian@3406:     private FLYSArtifact artifact;
christian@3406: 
christian@3406: 
christian@3055:     @Override
christian@3056:     public void doOut(ArtifactAndFacet aaf, Document doc, boolean visible) {
christian@3056:         String name = aaf.getFacetName();
christian@3055:         logger.debug("doOut: " + name);
christian@3056: 
christian@3406:         this.artifact = (FLYSArtifact)aaf.getArtifact();
christian@3406: 
christian@3133:         if(name.startsWith(FIX_SECTOR_AVERAGE_WQ)) {
christian@3056:             doSectorAverageOut(aaf, doc, visible);
christian@3062:         }
christian@3062:         else if(FIX_ANALYSIS_EVENTS_WQ.equals(name)) {
christian@3056:             doAnalysisEventsOut(aaf, doc, visible);
christian@3062:         }
christian@3062:         else if(FIX_REFERENCE_EVENTS_WQ.equals(name)) {
christian@3056:             doReferenceEventsOut(aaf, doc, visible);
christian@3062:         }
christian@3062:         else if(FIX_WQ_CURVE.equals(name)) {
christian@3056:             doWQCurveOut(aaf, doc, visible);
christian@3062:         }
christian@3062:         else if(FIX_OUTLIER.equals(name)) {
christian@3056:             doOutlierOut(aaf, doc, visible);
christian@3062:         }
felix@3578:         else if(QSECTOR.equals(name)) {
felix@3578:             doQSectorOut(aaf, doc, visible);
felix@3578:         }
felix@4143:         else if(/*STATIC_WKMS_INTERPOL.equals(name) ||*/
felix@4143:                 STATIC_WKMS_MARKS.equals(name) ||
felix@3587:                 STATIC_WKMS.equals(name) ||
felix@3587:                 HEIGHTMARKS_POINTS.equals(name) ) {
felix@3587:             doWAnnotations(
felix@3587:                     aaf.getData(context),
felix@3587:                     aaf,
felix@3587:                     doc,
felix@3587:                     visible);
felix@3587:         }
felix@4143:         else if (LONGITUDINAL_W.equals(name) || STATIC_WQ.equals(name)
felix@4143:                         || STATIC_WKMS_INTERPOL.equals(name)) {
felix@3585:             doWQOut(aaf.getData(context), aaf, doc, visible);
felix@3585:         }
felix@3588:         else if (name.equals(DISCHARGE_CURVE)) {
felix@3588:             doDischargeOut(
christian@3770:                     (WINFOArtifact) aaf.getArtifact(),
christian@3770:                     aaf.getData(context),
christian@3770:                     aaf.getFacetDescription(),
christian@3770:                     doc,
christian@3770:                     visible);
christian@3770:         }
christian@3770:         else if (FacetTypes.IS.MANUALPOINTS(aaf.getFacetName())) {
christian@3770:             doPoints(aaf.getData(context),
christian@3770:                     aaf,
christian@3770:                     doc, visible, YAXIS.W.idx);
felix@3588:         }
christian@3062:         else {
christian@3055:             logger.warn("Unknown facet name " + name);
christian@3055:             return;
christian@3055:         }
christian@3055:     }
christian@3055: 
christian@3091:     /** Add sector average points to chart */
christian@3055:     protected void doSectorAverageOut(ArtifactAndFacet aaf, Document doc, boolean visible) {
christian@3062:         logger.debug("doSectorAverageOut");
christian@3055: 
ingo@3551:         QWDDateRange qwdd = (QWDDateRange) aaf.getData(context);
ingo@3551:         QWD qwd = qwdd != null ? qwdd.getQWD() : null;
ingo@3551: 
christian@3132:         if(qwd != null) {
christian@3194:             addQWSeries(new QWD[] { qwd }, aaf, doc, visible);
christian@3062:         }
christian@3133:         else {
christian@3133:             logger.debug("doSectorAverageOut: qwd == null");
christian@3133:         }
christian@3055:     }
christian@3055: 
christian@3091:     /** Add analysis event points to chart */
christian@3055:     protected void doAnalysisEventsOut(ArtifactAndFacet aaf, Document doc, boolean visible) {
christian@3194:         logger.debug("doAnalysisEventsOut");
christian@3055: 
raimund@3610:         QWD qwd = (QWD)aaf.getData(context);
raimund@3610:         if(qwd != null) {
raimund@3610:             XYSeries series = new StyledXYSeries(aaf.getFacetDescription(), doc);
raimund@3610:             List<XYTextAnnotation> textAnnos = new ArrayList<XYTextAnnotation>();
raimund@3610: 
raimund@3610:             DateFormat dateFormat = DateFormat.getDateInstance(
christian@3770:                     DateFormat.SHORT);
raimund@3610: 
christian@3770:             series.add(qwd.getQ(), qwd.getW());
raimund@3610: 
christian@3770:             XYTextAnnotation anno = new CollisionFreeXYTextAnnotation(
raimund@3610:                     dateFormat.format(qwd.getDate()),
raimund@3610:                     qwd.getQ(),
raimund@3610:                     qwd.getW());
christian@3770:             textAnnos.add(anno);
raimund@3610: 
raimund@3610:             addAxisSeries(series, 0, visible);
raimund@3610:             if(visible && ThemeUtil.parseShowPointLabel(doc)) {
raimund@3610:                 FLYSAnnotation flysAnno = new FLYSAnnotation(null, null, null, doc);
raimund@3610:                 flysAnno.setTextAnnotations(textAnnos);
raimund@3610:                 addAnnotations(flysAnno);
raimund@3610:             }
christian@3062:         }
christian@3095:         else {
christian@3095:             logger.debug("doAnalysisEventsOut: qwds == null");
christian@3095:         }
christian@3055:     }
christian@3055: 
christian@3091:     /** Add reference event points to chart */
christian@3055:     protected void doReferenceEventsOut(ArtifactAndFacet aaf, Document doc, boolean visible) {
christian@3770:         logger.debug("doReferenceEventsOut");
sascha@3110: 
christian@3770:         QWI qwd = (QWI)aaf.getData(context);
christian@3770:         if(qwd != null) {
raimund@3610:             XYSeries series = new StyledXYSeries(aaf.getFacetDescription(), doc);
raimund@3610:             List<XYTextAnnotation> textAnnos = new ArrayList<XYTextAnnotation>();
raimund@3610: 
raimund@3610:             DateFormat dateFormat = DateFormat.getDateInstance(
christian@3770:                     DateFormat.SHORT);
raimund@3610: 
raimund@3610:             series.add(qwd.getQ(), qwd.getW());
raimund@3610: 
raimund@3610:             XYTextAnnotation anno = new CollisionFreeXYTextAnnotation(
christian@3770:                     dateFormat.format(qwd.getDate()),
christian@3770:                     qwd.getQ(),
christian@3770:                     qwd.getW());
raimund@3610:             textAnnos.add(anno);
raimund@3610: 
raimund@3610:             addAxisSeries(series, 0, visible);
raimund@3610:             if(visible && ThemeUtil.parseShowPointLabel(doc)) {
raimund@3610:                 FLYSAnnotation flysAnno = new FLYSAnnotation(null, null, null, doc);
raimund@3610:                 flysAnno.setTextAnnotations(textAnnos);
raimund@3610:                 addAnnotations(flysAnno);
raimund@3610:             }
raimund@3610:         }
raimund@3610:         else {
raimund@3610:             logger.debug("doAnalysisEventsOut: qwds == null");
raimund@3610:         }
christian@3055:     }
christian@3055: 
christian@3056:     protected void doWQCurveOut(ArtifactAndFacet aaf, Document doc, boolean visible) {
christian@3056:         logger.debug("doWQCurveOut");
christian@3055: 
christian@3081:         FixWQCurveFacet facet = (FixWQCurveFacet)aaf.getFacet();
christian@3081:         FixFunction func = (FixFunction)facet.getData(
christian@3770:                 aaf.getArtifact(), context);
sascha@3073: 
sascha@3073:         if (func == null) {
christian@3081:             logger.warn("doWQCurveOut: Facet does not contain FixFunction");
sascha@3073:             return;
sascha@3073:         }
sascha@3110: 
christian@3081:         double maxQ = func.getMaxQ();
sascha@3073: 
sascha@3215:         if (maxQ > 0) {
christian@3192:             StyledXYSeries series = JFreeUtil.sampleFunction2D(
christian@3770:                     func.getFunction(),
christian@3770:                     doc,
christian@3770:                     aaf.getFacetDescription(),
christian@3770:                     500,   // number of samples
christian@3770:                     0.0 ,  // start
christian@3770:                     maxQ); // end
christian@3155: 
christian@3192:             addAxisSeries(series, 0, visible);
christian@3055:         }
christian@3062:         else {
christian@3081:             logger.warn("doWQCurveOut: maxQ <= 0");
christian@3062:         }
christian@3055:     }
christian@3055: 
christian@3055:     protected void doOutlierOut(ArtifactAndFacet aaf, Document doc, boolean visible) {
christian@3055:         logger.debug("doOutlierOut");
christian@3055: 
sascha@3729:         QWI[] qws = (QWI[])aaf.getData(context);
christian@3062:         addQWSeries(qws, aaf, doc, visible);
christian@3062:     }
christian@3062: 
felix@3578: 
felix@3578:     /** Add markers for q sectors. */
felix@3578:     protected void doQSectorOut(ArtifactAndFacet aaf, Document theme, boolean visible) {
felix@3578:         logger.debug("doQSectorOut");
felix@3578:         if (!visible) {
felix@3578:             return;
felix@3578:         }
felix@3578: 
christian@3770:         Object qsectorsObj = aaf.getData(context);
christian@3770:         if (qsectorsObj == null || !(qsectorsObj instanceof List)) {
felix@3578:             logger.warn("No QSectors coming from data.");
felix@3578:             return;
felix@3578:         }
christian@3770: 
christian@3770:         List<?> qsectorsList = (List<?>) qsectorsObj;
christian@3770:         if (qsectorsList.size() == 0 || !(qsectorsList.get(0) instanceof NamedDouble)) {
christian@3770:             logger.warn("No QSectors coming from data.");
christian@3770:             return;
christian@3770:         }
christian@3770: 
christian@3770:         @SuppressWarnings("unchecked")
christian@3770:         List<NamedDouble> qsectors = (List<NamedDouble>) qsectorsList;
christian@3770: 
felix@3578:         for (NamedDouble qsector : qsectors) {
felix@3578:             if (Double.isNaN(qsector.getValue())) {
felix@3578:                 continue;
felix@3578:             }
felix@3578:             Marker m = new ValueMarker(qsector.getValue());
felix@3578:             m.setPaint(Color.black);
felix@3578: 
felix@3578:             float[] dashes = ThemeUtil.parseLineStyle(theme);
felix@3578:             int size       = ThemeUtil.parseLineWidth(theme);
sascha@3593:             BasicStroke stroke;
felix@3578:             if (dashes.length <= 1) {
sascha@3593:                 stroke = new BasicStroke(size);
felix@3578:             }
felix@3578:             else {
sascha@3593:                 stroke = new BasicStroke(size,
christian@3770:                         BasicStroke.CAP_BUTT,
christian@3770:                         BasicStroke.JOIN_ROUND,
christian@3770:                         1.0f,
christian@3770:                         dashes,
christian@3770:                         0.0f);
sascha@3593:             }
felix@3578:             m.setStroke(stroke);
felix@3578: 
felix@3578:             if (ThemeUtil.parseShowLineLabel(theme)) {
felix@3578:                 m.setLabel(qsector.getName());
felix@3578:                 m.setPaint(ThemeUtil.parseTextColor(theme));
felix@3578:                 m.setLabelFont(ThemeUtil.parseTextFont(theme));
felix@3578:             }
felix@3578:             Color paint = ThemeUtil.parseLineColorField(theme);
felix@3578:             if (paint != null) {
felix@3578:                 m.setPaint(paint);
felix@3578:             }
felix@3578:             m.setLabelAnchor(RectangleAnchor.TOP_LEFT);
felix@3578:             m.setLabelTextAnchor(TextAnchor.TOP_LEFT);
christian@3911:             m.setLabelOffset(new RectangleInsets(5, 5, 10, 10));
felix@3578:             addDomainMarker(m);
felix@3578:         }
felix@3578:     }
felix@3578: 
felix@3596: 
felix@3596:     /**
felix@3587:      * Add W-Annotations to plot.
felix@3587:      * @param wqkms actual data (double[][]).
felix@3587:      * @param theme theme to use.
felix@3587:      */
felix@3587:     protected void doWAnnotations(
christian@3770:             Object   wqkms,
christian@3770:             ArtifactAndFacet aandf,
christian@3770:             Document theme,
christian@3770:             boolean  visible
christian@3770:             ) {
felix@3587:         Facet facet = aandf.getFacet();
felix@3587: 
felix@3587:         List<StickyAxisAnnotation> xy = new ArrayList<StickyAxisAnnotation>();
felix@3587:         if (wqkms instanceof double[][]) {
felix@3587:             logger.debug("Got double[][]");
felix@3587:             double [][] data = (double [][]) wqkms;
felix@3587:             for (int i = 0; i< data[0].length; i++) {
felix@3587:                 xy.add(new StickyAxisAnnotation(aandf.getFacetDescription(),
christian@3770:                         (float) data[1][i], StickyAxisAnnotation.SimpleAxis.Y_AXIS));
felix@3587:             }
felix@3587: 
felix@3587:             doAnnotations(new FLYSAnnotation(facet.getDescription(), xy),
christian@3770:                     aandf, theme, visible);
felix@3587:         }
felix@3587:         else {
felix@3587:             // Assume its WKms.
felix@3587:             logger.debug("Got WKms");
felix@3587:             WKms data = (WKms) wqkms;
felix@3596: 
felix@3596:             Double ckm = (Double) context.getContextValue(CURRENT_KM);
felix@3587:             double location = (ckm != null)
christian@3770:                     ? ckm.doubleValue()
christian@3770:                             : getRange()[0];
christian@3770:                     double w = StaticWKmsArtifact.getWAtKmLin(data, location);
christian@3770:                     xy.add(new StickyAxisAnnotation(aandf.getFacetDescription(),
christian@3770:                             (float) w, StickyAxisAnnotation.SimpleAxis.Y_AXIS));
felix@3587: 
christian@3770:                     doAnnotations(new FLYSAnnotation(facet.getDescription(), xy),
christian@3770:                             aandf, theme, visible);
felix@3587:         }
felix@3587:     }
felix@3587: 
felix@3587: 
felix@3585:     /**
felix@3588:      * Add series with discharge curve to diagram.
felix@3588:      */
felix@3588:     protected void doDischargeOut(
christian@3770:             WINFOArtifact artifact,
christian@3770:             Object        o,
christian@3770:             String        description,
christian@3770:             Document      theme,
christian@3770:             boolean       visible)
felix@3588:     {
felix@3588:         WQKms wqkms = (WQKms) o;
felix@3588: 
felix@3588:         String gaugeName = wqkms.getName();
felix@3588: 
felix@3588:         River river = FLYSUtils.getRiver(artifact);
felix@3588: 
felix@3588:         if (river == null) {
felix@3588:             logger.debug("no river found");
felix@3588:             return;
felix@3588:         }
felix@3588: 
felix@3588:         Gauge gauge = river.determineGaugeByName(gaugeName);
felix@3588: 
felix@3588:         if (gauge == null) {
felix@3588:             logger.debug("no gauge found");
felix@3588:             return;
felix@3588:         }
felix@3588: 
felix@3588:         XYSeries series = new StyledXYSeries(description, theme);
felix@3588:         StyledSeriesBuilder.addPointsQW(series, wqkms);
felix@3588:         addAxisSeries(series, YAXIS.W.idx, visible);
felix@3588:     }
felix@3588: 
felix@3596: 
felix@3588:     /**
felix@3585:      * Add WQ Data to plot.
felix@3585:      * @param wqkms data as double[][]
felix@3585:      */
felix@3585:     protected void doWQOut(
christian@3770:             Object           wqkms,
christian@3770:             ArtifactAndFacet aaf,
christian@3770:             Document         theme,
christian@3770:             boolean          visible
christian@3770:             ) {
felix@3585:         logger.debug("FixWQCurveGenerator: doWQOut");
felix@3596:         if (wqkms instanceof WQKms) {
felix@3596:             WQKms data = (WQKms) wqkms;
felix@3585: 
felix@3596:             XYSeries series = new StyledXYSeries(aaf.getFacetDescription(), theme);
felix@3596:             StyledSeriesBuilder.addPointsQW(series, data);
felix@3596: 
felix@3596:             addAxisSeries(series, YAXIS.W.idx, visible);
felix@3596:         }
felix@3596:         else {
felix@3596:             double [][] data = (double [][]) wqkms;
felix@3596: 
felix@3596:             XYSeries series = new StyledXYSeries(aaf.getFacetDescription(), theme);
felix@3596:             StyledSeriesBuilder.addPoints(series, data, true);
felix@3596: 
felix@3596:             addAxisSeries(series, YAXIS.W.idx, visible);
felix@3596:         }
felix@3585:     }
felix@3585: 
felix@3596: 
sascha@3729:     protected void addQWSeries(
christian@3770:             QWI []           qws,
christian@3770:             ArtifactAndFacet aaf,
christian@3770:             Document         theme,
christian@3770:             boolean          visible
christian@3770:             ) {
sascha@3729:         if (qws == null) {
sascha@3729:             return;
sascha@3729:         }
christian@3194: 
sascha@3729:         XYSeries series = new StyledXYSeries(aaf.getFacetDescription(), theme);
sascha@3729:         List<XYTextAnnotation> textAnnos =
christian@3770:                 new ArrayList<XYTextAnnotation>(qws.length);
christian@3062: 
sascha@3729:         DateFormat dateFormat = DateFormat.getDateInstance(
christian@3770:                 DateFormat.SHORT);
sascha@3729: 
sascha@3729:         for (QWI qw: qws) {
sascha@3729:             series.add(qw.getQ(), qw.getW());
sascha@3729: 
sascha@3729:             XYTextAnnotation anno = new CollisionFreeXYTextAnnotation(
christian@3770:                     dateFormat.format(qw.getDate()),
christian@3770:                     qw.getQ(),
christian@3770:                     qw.getW());
sascha@3729:             textAnnos.add(anno);
sascha@3729:         }
sascha@3729: 
sascha@3729:         addAxisSeries(series, 0, visible);
sascha@3729:         if (visible && ThemeUtil.parseShowPointLabel(theme)) {
sascha@3729:             FLYSAnnotation flysAnno =
christian@3770:                     new FLYSAnnotation(null, null, null, theme);
sascha@3729:             flysAnno.setTextAnnotations(textAnnos);
sascha@3729:             addAnnotations(flysAnno);
christian@3055:         }
christian@3055:     }
christian@3055: 
christian@3055:     @Override
christian@3406:     protected String getChartTitle() {
christian@3406:         return Resources.format(
christian@3406:                 context.getMeta(),
christian@3406:                 I18N_CHART_TITLE,
christian@3406:                 I18N_CHART_TITLE_DEFAULT,
christian@3406:                 context.getContextValue(CURRENT_KM));
christian@3406:     }
christian@3406: 
christian@3406:     @Override
christian@3055:     protected String getDefaultChartTitle() {
christian@3055:         return msg(I18N_CHART_TITLE, I18N_CHART_TITLE_DEFAULT);
christian@3055:     }
christian@3055: 
christian@3055:     @Override
christian@3406:     protected String getDefaultChartSubtitle() {
sascha@3408:         FixAnalysisAccess access = new FixAnalysisAccess(artifact);
christian@3409:         DateRange dateRange = access.getDateRange();
christian@3409:         DateRange refRange  = access.getReferencePeriod();
ingo@3466: 
ingo@3466:         if (dateRange != null && refRange != null) {
ingo@3466:             return Resources.format(
ingo@3466:                     context.getMeta(),
ingo@3466:                     I18N_CHART_SUBTITLE,
ingo@3466:                     "",
ingo@3466:                     access.getRiver(),
ingo@3466:                     dateRange.getFrom(),
ingo@3466:                     dateRange.getTo(),
ingo@3466:                     refRange.getFrom(),
ingo@3466:                     refRange.getTo());
ingo@3466:         }
ingo@3466: 
ingo@3466:         return null;
christian@3406:     }
christian@3406: 
christian@3406:     @Override
christian@3410:     protected void addSubtitles(JFreeChart chart) {
ingo@3466:         String defaultSubtitle = getDefaultChartSubtitle();
ingo@3466: 
ingo@3466:         if (defaultSubtitle == null || defaultSubtitle.length() == 0) {
ingo@3466:             return;
ingo@3466:         }
ingo@3466: 
ingo@3466:         chart.addSubtitle(new TextTitle(defaultSubtitle));
ingo@3466: 
christian@3410:         StringBuilder buf = new StringBuilder();
christian@3410: 
christian@3410:         // Add analysis periods as additional subtitle
christian@3410:         FixAnalysisAccess access = new FixAnalysisAccess(artifact);
christian@3410:         DateRange[] aperiods = access.getAnalysisPeriods();
christian@3410:         buf.append(msg("fix.analysis.periods"));
christian@3410:         buf.append(": ");
christian@3410:         for(int n = 0; n < aperiods.length; n++) {
christian@3410:             buf.append(
christian@3410:                     Resources.format(
christian@3410:                             context.getMeta(),
christian@3410:                             I18N_CHART_SUBTITLE1,
christian@3410:                             "",
christian@3410:                             aperiods[n].getFrom(),
christian@3410:                             aperiods[n].getTo()));
christian@3410:             if(n + 1 < aperiods.length) {
christian@3410:                 buf.append("; ");
christian@3410:             }
christian@3410:         }
christian@3410: 
christian@3410:         chart.addSubtitle(new TextTitle(buf.toString()));
christian@3410:     }
christian@3410: 
christian@3410:     @Override
christian@3055:     protected String getDefaultXAxisLabel() {
christian@3055:         return msg(I18N_XAXIS_LABEL, I18N_XAXIS_LABEL_DEFAULT);
christian@3055:     }
christian@3055: 
christian@3055:     @Override
christian@3055:     protected String getDefaultYAxisLabel(int pos) {
christian@3055:         return msg(I18N_YAXIS_LABEL, I18N_YAXIS_LABEL_DEFAULT);
christian@3055:     }
christian@3055: 
christian@3055:     @Override
christian@3055:     protected ChartGenerator.YAxisWalker getYAxisWalker() {
christian@3055:         return new YAxisWalker() {
christian@3055:             @Override
christian@3055:             public int length() {
christian@3055:                 return YAXIS.values().length;
christian@3055:             }
christian@3055: 
christian@3055:             @Override
christian@3770:             public String getId(int idx) {
christian@3055:                 YAXIS[] yaxes = YAXIS.values();
christian@3055:                 return yaxes[idx].toString();
christian@3055:             }
christian@3055:         };
sascha@3076:     }
christian@3055: }
christian@3055: // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :