Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/exports/ChartArea.java @ 3246:229e9b27ce15

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New Distance helper module. flys-artifacts/trunk@4879 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Felix Wolfsteller <felix.wolfsteller@intevation.de>
date Fri, 06 Jul 2012 09:34:51 +0000
parents 1dca41dba135
children 2aca387333d6
rev   line source
3242
1dca41dba135 Move annotation code to base class ChartGenerator
Christian Lins <christian.lins@intevation.de>
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1 package de.intevation.flys.exports;
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2
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3 import java.awt.BasicStroke;
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4 import java.awt.Color;
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5 import java.awt.Font;
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6 import java.awt.Paint;
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7 import java.awt.Stroke;
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8
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9 import java.text.NumberFormat;
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10
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11 import java.util.ArrayList;
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12 import java.util.HashMap;
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13 import java.util.List;
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14 import java.util.Map;
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15
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16 import org.w3c.dom.Document;
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17
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18 import org.apache.log4j.Logger;
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19
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20 import org.jfree.chart.ChartFactory;
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21 import org.jfree.chart.JFreeChart;
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22 import org.jfree.chart.LegendItem;
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23 import org.jfree.chart.LegendItemCollection;
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24 import org.jfree.chart.annotations.XYBoxAnnotation;
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25 import org.jfree.chart.annotations.XYLineAnnotation;
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26 import org.jfree.chart.annotations.XYTextAnnotation;
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27 import org.jfree.chart.axis.NumberAxis;
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28 import org.jfree.chart.axis.ValueAxis;
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29 import org.jfree.chart.plot.Marker;
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30 import org.jfree.chart.plot.PlotOrientation;
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31 import org.jfree.chart.plot.XYPlot;
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32 import org.jfree.data.Range;
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33 import org.jfree.data.general.Series;
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34 import org.jfree.data.xy.XYSeries;
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35 import org.jfree.data.xy.XYSeriesCollection;
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36 import org.jfree.data.xy.XYDataset;
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37
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38 import org.jfree.ui.TextAnchor;
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39
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40 import de.intevation.artifactdatabase.state.ArtifactAndFacet;
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41 import de.intevation.artifactdatabase.state.Facet;
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42
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43 import de.intevation.flys.jfree.Bounds;
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44 import de.intevation.flys.jfree.DoubleBounds;
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45 import de.intevation.flys.jfree.FLYSAnnotation;
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46 import de.intevation.flys.jfree.StickyAxisAnnotation;
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47 import de.intevation.flys.jfree.CollisionFreeXYTextAnnotation;
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48 import de.intevation.flys.jfree.StyledAreaSeriesCollection;
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49 import de.intevation.flys.jfree.StyledXYSeries;
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50
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51 import de.intevation.flys.themes.ThemeAccess;
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52 import de.intevation.flys.utils.ThemeUtil;
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53
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54 import de.intevation.flys.artifacts.model.HYKFactory;
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55
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56 import org.json.JSONArray;
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57 import org.json.JSONException;
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58
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59 /** Two Ranges that span a rectangular area. */
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60 public class ChartArea {
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61 protected Range xRange;
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62 protected Range yRange;
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63
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64 public ChartArea(Range rangeX, Range rangeY) {
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65 this.xRange = rangeX;
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66 this.yRange = rangeY;
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67 }
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68
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69 public ChartArea(ValueAxis axisX, ValueAxis axisY) {
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70 this.xRange = axisX.getRange();
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71 this.yRange = axisY.getRange();
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72 }
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73
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74 public double ofLeft(double percent) {
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75 return xRange.getLowerBound()
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76 + xRange.getLength() * percent;
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77 }
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78
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79 public double ofRight(double percent) {
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80 return xRange.getUpperBound()
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81 - xRange.getLength() * percent;
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82 }
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83
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84 public double ofGround(double percent) {
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85 return yRange.getLowerBound()
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86 + yRange.getLength() * percent;
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87 }
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88
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89 public double atTop() {
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90 return yRange.getUpperBound();
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91 }
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92
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93 public double atGround() {
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94 return yRange.getLowerBound();
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95 }
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96
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97 public double atRight() {
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98 return xRange.getUpperBound();
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99 }
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100
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101 public double atLeft() {
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102 return xRange.getLowerBound();
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103 }
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104
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105 public double above(double percent, double base) {
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106 return base + yRange.getLength() * percent;
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107 }
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108 }
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