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comparison flys-artifacts/src/main/java/de/intevation/flys/exports/CrossSectionGenerator.java @ 2138:59bb5c895be3

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Improved HYK/Zones- handling. flys-artifacts/trunk@3716 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Felix Wolfsteller <felix.wolfsteller@intevation.de>
date Thu, 19 Jan 2012 11:00:27 +0000
parents d626ae185305
children c5d24e0587ce
comparison
equal deleted inserted replaced
2137:04b6b6a4564d 2138:59bb5c895be3
6 6
7 import org.jfree.chart.JFreeChart; 7 import org.jfree.chart.JFreeChart;
8 import org.jfree.chart.title.TextTitle; 8 import org.jfree.chart.title.TextTitle;
9 import org.jfree.data.xy.XYSeries; 9 import org.jfree.data.xy.XYSeries;
10 10
11 import de.intevation.flys.jfree.FLYSAnnotation;
12
11 import org.w3c.dom.Document; 13 import org.w3c.dom.Document;
12 14
13 import de.intevation.artifacts.DataProvider; 15 import de.intevation.artifacts.DataProvider;
14 16
15 import de.intevation.artifactdatabase.state.ArtifactAndFacet; 17 import de.intevation.artifactdatabase.state.ArtifactAndFacet;
17 import de.intevation.flys.artifacts.model.FacetTypes; 19 import de.intevation.flys.artifacts.model.FacetTypes;
18 import de.intevation.flys.artifacts.model.CrossSectionFacet; 20 import de.intevation.flys.artifacts.model.CrossSectionFacet;
19 import de.intevation.flys.jfree.StyledXYSeries; 21 import de.intevation.flys.jfree.StyledXYSeries;
20 22
21 import de.intevation.flys.model.FastCrossSectionLine; 23 import de.intevation.flys.model.FastCrossSectionLine;
24 import de.intevation.flys.artifacts.model.HYKFactory;
25
22 26
23 /** 27 /**
24 * An OutGenerator that generates cross section graphs. 28 * An OutGenerator that generates cross section graphs.
25 */ 29 */
26 public class CrossSectionGenerator 30 public class CrossSectionGenerator
27 extends LongitudinalSectionGenerator//XYChartGenerator 31 extends LongitudinalSectionGenerator
28 implements FacetTypes 32 implements FacetTypes
29 { 33 {
30 /** The logger that is used in this generator. */ 34 /** The logger that is used in this generator. */
31 private static Logger logger = 35 private static Logger logger =
32 Logger.getLogger(CrossSectionGenerator.class); 36 Logger.getLogger(CrossSectionGenerator.class);
81 }; 85 };
82 return msg(I18N_CHART_TITLE, I18N_CHART_TITLE_DEFAULT, i18n_msg_args); 86 return msg(I18N_CHART_TITLE, I18N_CHART_TITLE_DEFAULT, i18n_msg_args);
83 } 87 }
84 88
85 89
90 /** Always return default subtitle. */
86 @Override 91 @Override
87 protected String getChartSubtitle() { 92 protected String getChartSubtitle() {
88 // XXX NOTE: overriding this method disables ChartSettings subtitle! 93 // XXX NOTE: overriding this method disables ChartSettings subtitle!
94 // TODO clarify XXX NOTE
89 return getDefaultChartSubtitle(); 95 return getDefaultChartSubtitle();
90 } 96 }
91 97
92 98
99 /** Get Charts default subtitle. */
93 @Override 100 @Override
94 protected String getDefaultChartSubtitle() { 101 protected String getDefaultChartSubtitle() {
95 List<DataProvider> providers = 102 List<DataProvider> providers =
96 context.getDataProvider(CrossSectionFacet.BLACKBOARD_CS_MASTER_DATA); 103 context.getDataProvider(CrossSectionFacet.BLACKBOARD_CS_MASTER_DATA);
97 double km = 0d; 104 double km = 0d;
165 doArea(artifactFacet.getData(context), 172 doArea(artifactFacet.getData(context),
166 artifactFacet.getFacetDescription(), 173 artifactFacet.getFacetDescription(),
167 attr, 174 attr,
168 visible); 175 visible);
169 } 176 }
177 else if (name.equals(HYK)) {
178 doHyk(artifactFacet.getData(context),
179 artifactFacet.getFacetDescription(),
180 attr,
181 visible);
182 }
170 else { 183 else {
171 logger.warn("CrossSection.doOut: Unknown facet name: " + name); 184 logger.warn("CrossSection.doOut: Unknown facet name: " + name);
172 return; 185 return;
173 } 186 }
174 } 187 }
202 215
203 addAxisSeries(series, 0, visible); 216 addAxisSeries(series, 0, visible);
204 } 217 }
205 218
206 219
220 /** Add HYK-Annotations (colorize and label some areas, draw lines. */
221 protected void doHyk(
222 Object o,
223 String seriesName,
224 Document theme,
225 boolean visible
226 ) {
227 logger.debug("CrossSectionGenerator.doHyk");
228
229 // TODO there is some style information for the text at least.
230
231 List<HYKFactory.Zone> zones = (List<HYKFactory.Zone>) o;
232
233 if (zones.size() == 0) {
234 logger.debug("CrossSectionGenerator.doHYK: empty zone list received.");
235 }
236
237 //TODO handle visible
238
239 addAnnotations(new FLYSAnnotation("HYK Zones", null, zones), true);
240 }
241
242
207 /** 243 /**
208 * Do cross sections out. 244 * Do cross sections out.
209 * 245 *
210 * @param seriesName name of the data (line) to display in legend. 246 * @param seriesName name of the data (line) to display in legend.
211 * @param theme Theme for the data series. 247 * @param theme Theme for the data series.
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