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comparison flys-artifacts/src/main/java/de/intevation/flys/artifacts/services/FixingsKMChartService.java @ 3170:79e7bba0f593

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FixA: I18N for chart km service. flys-artifacts/trunk@4783 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Sascha L. Teichmann <sascha.teichmann@intevation.de>
date Mon, 25 Jun 2012 15:59:47 +0000
parents 591be3486087
children 0cf647fe2a96
comparison
equal deleted inserted replaced
3169:b6da650b0718 3170:79e7bba0f593
18 import de.intevation.flys.artifacts.model.GaugeFinderFactory; 18 import de.intevation.flys.artifacts.model.GaugeFinderFactory;
19 import de.intevation.flys.artifacts.model.GaugeRange; 19 import de.intevation.flys.artifacts.model.GaugeRange;
20 20
21 import de.intevation.flys.artifacts.model.fixings.QW; 21 import de.intevation.flys.artifacts.model.fixings.QW;
22 22
23 import de.intevation.flys.artifacts.resources.Resources;
24
23 import de.intevation.flys.backend.SessionHolder; 25 import de.intevation.flys.backend.SessionHolder;
24 26
25 import de.intevation.flys.utils.Formatter; 27 import de.intevation.flys.utils.Formatter;
26 import de.intevation.flys.utils.Pair; 28 import de.intevation.flys.utils.Pair;
27 29
43 import javax.imageio.ImageIO; 45 import javax.imageio.ImageIO;
44 46
45 import org.apache.log4j.Logger; 47 import org.apache.log4j.Logger;
46 48
47 import org.jfree.chart.ChartFactory; 49 import org.jfree.chart.ChartFactory;
48 import org.jfree.chart.ChartUtilities;
49 import org.jfree.chart.JFreeChart; 50 import org.jfree.chart.JFreeChart;
50 import org.jfree.chart.LegendItemCollection; 51 import org.jfree.chart.LegendItemCollection;
51 52
52 import org.jfree.chart.axis.NumberAxis; 53 import org.jfree.chart.axis.NumberAxis;
53 54
72 Logger.getLogger(FixingsKMChartService.class); 73 Logger.getLogger(FixingsKMChartService.class);
73 74
74 public static final int DEFAULT_WIDTH = 240; 75 public static final int DEFAULT_WIDTH = 240;
75 public static final int DEFAULT_HEIGHT = 180; 76 public static final int DEFAULT_HEIGHT = 180;
76 77
77 // TODO: i18n 78 public static final String [] I18N_Q_SECTOR_BOARDERS = {
78 public static final String [] Q_SECTOR_LABELS = { 79 "fix.km.chart.q.sector.border0",
80 "fix.km.chart.q.sector.border1",
81 "fix.km.chart.q.sector.border2"
82 };
83
84 public static final String [] DEFAULT_Q_SECTOR_BORDERS = {
79 "(MNQ + MQ)/2", 85 "(MNQ + MQ)/2",
80 "(MQ + MHQ)/2", 86 "(MQ + MHQ)/2",
81 "HQ5" 87 "HQ5"
82 }; 88 };
89
90 public static final String I18N_CHART_LABEL_DATE =
91 "fix.km.chart.label.date";
92
93 public static final String DEFAULT_CHART_LABEL_DATE =
94 "yyyy/MM/dd";
95
96 public static final String I18N_CHART_TITLE =
97 "fix.km.chart.title";
98
99 public static final String DEFAULT_CHART_TITLE =
100 "Fixings {0} km {1,number,#.###}";
101
102 public static final String I18N_Q_AXIS =
103 "fix.km.chart.q.axis";
104
105 public static final String DEFAULT_Q_AXIS =
106 "Q [m\u00b3/s]";
107
108 public static final String I18N_W_AXIS =
109 "fix.km.chart.w.axis";
110
111 public static final String DEFAULT_W_AXIS =
112 "W [NN + m]";
113
83 114
84 public static final String DEFAULT_FORMAT = "png"; 115 public static final String DEFAULT_FORMAT = "png";
85 116
86 // TODO: Load fancy image from resources. 117 // TODO: Load fancy image from resources.
87 public static final byte [] EMPTY = { 118 public static final byte [] EMPTY = {
215 List<Pair<Fixing.Column, FixingsColumn>> cols, 246 List<Pair<Fixing.Column, FixingsColumn>> cols,
216 String river, 247 String river,
217 double km, 248 double km,
218 CallMeta callMeta 249 CallMeta callMeta
219 ) { 250 ) {
220 // TODO: I18N 251 String labelFormat = Resources.getMsg(
221 QWSeriesCollection dataset = new QWSeriesCollection(); 252 callMeta, I18N_CHART_LABEL_DATE, DEFAULT_CHART_LABEL_DATE);
253
254 QWSeriesCollection.LabelGenerator lg =
255 new QWSeriesCollection.DateFormatLabelGenerator(labelFormat);
256
257 QWSeriesCollection dataset = new QWSeriesCollection(lg);
222 258
223 double [] w = new double[1]; 259 double [] w = new double[1];
224 for (Pair<Fixing.Column, FixingsColumn> col: cols) { 260 for (Pair<Fixing.Column, FixingsColumn> col: cols) {
225 boolean interpolated = !col.getB().getW(km, w); 261 boolean interpolated = !col.getB().getW(km, w);
226 double q = col.getB().getQ(km); 262 double q = col.getB().getQ(km);
232 interpolated); 268 interpolated);
233 dataset.add(qw); 269 dataset.add(qw);
234 } 270 }
235 } 271 }
236 272
273 String title = Resources.format(
274 callMeta, I18N_CHART_TITLE, DEFAULT_CHART_TITLE, river, km);
275
276 String qAxis = Resources.getMsg(
277 callMeta, I18N_Q_AXIS, DEFAULT_Q_AXIS);
278
279 String wAxis = Resources.getMsg(
280 callMeta, I18N_W_AXIS, DEFAULT_W_AXIS);
281
237 JFreeChart chart = ChartFactory.createXYLineChart( 282 JFreeChart chart = ChartFactory.createXYLineChart(
238 "Fixierungen " + river + ": km " + km, // TODO: i18n 283 title,
239 "Q [m\u00b3/s]", 284 qAxis,
240 "W [NN + m]", 285 wAxis,
241 null, 286 null,
242 PlotOrientation.VERTICAL, 287 PlotOrientation.VERTICAL,
243 true, 288 true,
244 true, 289 true,
245 false); 290 false);
269 314
270 LegendItemCollection lic = plot.getLegendItems(); 315 LegendItemCollection lic = plot.getLegendItems();
271 dataset.addLegendItems(lic); 316 dataset.addLegendItems(lic);
272 plot.setFixedLegendItems(lic); 317 plot.setFixedLegendItems(lic);
273 318
274 applyQSectorMarkers(plot, river, km); 319 applyQSectorMarkers(plot, river, km, callMeta);
275 320
276 chart.setBackgroundPaint(Color.white); 321 chart.setBackgroundPaint(Color.white);
277 plot.setBackgroundPaint(Color.white); 322 plot.setBackgroundPaint(Color.white);
278 plot.setDomainGridlinePaint(Color.gray); 323 plot.setDomainGridlinePaint(Color.gray);
279 plot.setRangeGridlinePaint(Color.gray); 324 plot.setRangeGridlinePaint(Color.gray);
282 327
283 return chart; 328 return chart;
284 } 329 }
285 330
286 protected static void applyQSectorMarkers( 331 protected static void applyQSectorMarkers(
287 XYPlot plot, 332 XYPlot plot,
288 String river, 333 String river,
289 double km 334 double km,
335 CallMeta meta
290 ) { 336 ) {
291 GaugeFinderFactory ggf = GaugeFinderFactory.getInstance(); 337 GaugeFinderFactory ggf = GaugeFinderFactory.getInstance();
292 GaugeFinder gf = ggf.getGaugeFinder(river); 338 GaugeFinder gf = ggf.getGaugeFinder(river);
293 339
294 if (gf == null) { 340 if (gf == null) {
305 351
306 if (log.isDebugEnabled()) { 352 if (log.isDebugEnabled()) {
307 log.debug(gr); 353 log.debug(gr);
308 } 354 }
309 355
310 for (int i = 0; i < Q_SECTOR_LABELS.length; ++i) { 356 for (int i = 0; i < I18N_Q_SECTOR_BOARDERS.length; ++i) {
357 String key = I18N_Q_SECTOR_BOARDERS[i];
358 String def = DEFAULT_Q_SECTOR_BORDERS[i];
359 String label = Resources.getMsg(meta, key, def);
360
311 Marker m = createQSectorMarker( 361 Marker m = createQSectorMarker(
312 gr.getSectorBorder(i), 362 gr.getSectorBorder(i),
313 Q_SECTOR_LABELS[i]); 363 label);
364
314 if (m != null) { 365 if (m != null) {
315 plot.addDomainMarker(m); 366 plot.addDomainMarker(m);
316 } 367 }
317 } 368 }
318 } 369 }
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