Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/jfree/StyledXYSeries.java @ 3251:aeeb9192e395

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W(t) chart point label rotation working flys-artifacts/trunk@4884 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Christian Lins <christian.lins@intevation.de>
date Fri, 06 Jul 2012 11:12:55 +0000
parents 8c78c707aa2d
children 0f7abd95c6e2
rev   line source
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a026d005accd Moved JFreeChart specific classes to de.intevation.flys.jfree and added required imports.
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1 package de.intevation.flys.jfree;
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2
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3 import java.util.List;
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4
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5 import org.apache.log4j.Logger;
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6
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7 import org.w3c.dom.Document;
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8
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9 import org.jfree.data.xy.XYDataItem;
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10 import org.jfree.data.xy.XYSeries;
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12 import de.intevation.flys.jfree.HasLabel;
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13
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14
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15 /**
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16 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
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17 */
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18 public class StyledXYSeries extends XYSeries implements StyledSeries, HasLabel {
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19
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20 private static final Logger logger = Logger.getLogger(StyledXYSeries.class);
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21
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22 protected Style style;
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23
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24 /** If this Series is to be labelled, use this String as label. */
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25 protected String label;
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26
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27
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28 public StyledXYSeries(String key, Document theme) {
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29 this(key, true, theme);
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30 this.label = key.toString();
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31 }
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32
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33
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34 public StyledXYSeries(String key, Document theme, XYSeries unstyledSeries) {
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35 this(key, theme);
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36 add(unstyledSeries);
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37 }
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38
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39
a026d005accd Moved JFreeChart specific classes to de.intevation.flys.jfree and added required imports.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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40 /**
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41 * @param sorted whether or not to sort the points. Sorting will move NANs
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42 * to one extrema which can cause problems in certain
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43 * algorithms.
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44 */
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45 public StyledXYSeries(String key, boolean sorted, Document theme) {
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46 super(key, sorted);
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47 setStyle(new XYStyle(theme));
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48 this.label = key.toString();
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49 }
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50
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51
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52 @Override
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53 public void setStyle(Style style) {
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54 this.style = style;
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55 }
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56
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57
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58 @Override
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59 public Style getStyle() {
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60 return style;
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61 }
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62
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63
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64 @Override
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65 public String getLabel() {
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66 return label;
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67 }
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68
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69 @Override
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70 public void setLabel(String label) {
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71 this.label = label;
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72 }
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73
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74 protected void add(XYSeries series) {
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75 List<XYDataItem> items = series.getItems();
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76 add(items);
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77 }
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78
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79 protected void add(List<XYDataItem> items) {
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80 for(XYDataItem item : items) {
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81 add(item.getXValue(), item.getYValue());
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82 }
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83 }
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parents:
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84 }
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85 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org