Mercurial > dive4elements > river
view artifacts/src/main/java/org/dive4elements/river/exports/process/QOutProcessor.java @ 7691:fa4fbd66e752
(issue1579) Fix axes syncronisation at Gauges
The SyncNumberAxis was completely broken. It only synced
in one direction and even that did not work correctly when
data was added to the axis (and the syncAxis rescaled but
forgot the old axis) then there were lots of ways to bypass
that scaling. And i also think the trans calculation was wrong.
It has been replaced by a "mostly" simple method to just keep
the W in M and W in CM+Datum axes in sync. I say "Mostly" because
it had to deal with the Bounds interface.
author | Andre Heinecke <aheinecke@intevation.de> |
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date | Fri, 13 Dec 2013 19:03:00 +0100 |
parents | 3283146e509e |
children | e4606eae8ea5 |
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/* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde * Software engineering by Intevation GmbH * * This file is Free Software under the GNU AGPL (>=v3) * and comes with ABSOLUTELY NO WARRANTY! Check out the * documentation coming with Dive4Elements River for details. */ package org.dive4elements.river.exports.process; import org.apache.log4j.Logger; import org.jfree.data.xy.XYSeries; import org.dive4elements.artifactdatabase.state.ArtifactAndFacet; import org.dive4elements.artifacts.CallContext; import org.dive4elements.river.artifacts.model.FacetTypes; import org.dive4elements.river.artifacts.model.WQKms; import org.dive4elements.river.artifacts.model.FlowVelocityData; import org.dive4elements.river.model.FlowVelocityMeasurementValue.FastFlowVelocityMeasurementValue; import org.dive4elements.river.exports.StyledSeriesBuilder; import org.dive4elements.river.exports.XYChartGenerator; import org.dive4elements.river.exports.DiagramGenerator; import org.dive4elements.river.jfree.StyledXYSeries; import org.dive4elements.river.themes.ThemeDocument; /** * Add data to chart/generator. * * @author <a href="mailto:bjoern.ricks@intevation.de">Björn Ricks</a> */ public class QOutProcessor extends DefaultProcessor { public static final String I18N_LONGITUDINAL_LABEL = "chart.longitudinal.section.yaxis.second.label"; public static final String I18N_LONGITUDINAL_LABEL_DEFAULT = "Q [m\u00b3/s]"; /** Private logger. */ private static final Logger logger = Logger.getLogger(QOutProcessor.class); @Override public void doOut( DiagramGenerator generator, ArtifactAndFacet bundle, ThemeDocument theme, boolean visible) { CallContext context = generator.getCallContext(); Object data = bundle.getData(context); XYSeries series = new StyledXYSeries(bundle.getFacetDescription(), theme); String facetName = bundle.getFacetName(); if (facetName.equals(FacetTypes.FLOW_VELOCITY_DISCHARGE)) { if (data instanceof FlowVelocityData) { FlowVelocityData fData = (FlowVelocityData) data; StyledSeriesBuilder.addPoints(series, fData.getQPoints(), true); } else { FastFlowVelocityMeasurementValue fData = (FastFlowVelocityMeasurementValue) data; double[][] points = new double[][] {{fData.getStation()},{fData.getQ()}}; StyledSeriesBuilder.addPoints(series, points, true); } } else { WQKms wqkms = (WQKms) data; StyledSeriesBuilder.addStepPointsKmQ(series, wqkms); } generator.addAxisSeries(series, axisName, visible); } @Override public void doOut( XYChartGenerator generator, ArtifactAndFacet bundle, ThemeDocument theme, boolean visible, int index) { CallContext context = generator.getCallContext(); WQKms wqkms = (WQKms) bundle.getData(context); XYSeries series = new StyledXYSeries(bundle.getFacetDescription(), theme); StyledSeriesBuilder.addStepPointsKmQ(series, wqkms); generator.addAxisSeries(series, index, visible); /* Check if the diagram should be inverted*/ generator.setInverted(wqkms.guessRTLData()); } @Override public String getAxisLabel(DiagramGenerator generator) { return generator.msg(I18N_LONGITUDINAL_LABEL, I18N_LONGITUDINAL_LABEL_DEFAULT); } /** * Returns true if facettype is q-type. */ @Override public boolean canHandle(String facetType) { if (facetType == null) { return false; } if (facetType.equals(FacetTypes.STATIC_WQKMS_Q) || facetType.equals(FacetTypes.LONGITUDINAL_Q) || facetType.startsWith(FacetTypes.DISCHARGE_LONGITUDINAL_Q) || facetType.startsWith(FacetTypes.FLOW_VELOCITY_DISCHARGE)) { return true; } return false; } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :