Mercurial > dive4elements > river
annotate artifacts/src/main/java/org/dive4elements/river/exports/ChartGenerator2.java @ 8560:6fcf4717605f
Meta-data on sounding width associated to bed heights is redundant to real data associated to values.
author | "Tom Gottfried <tom@intevation.de>" |
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date | Mon, 16 Feb 2015 11:48:05 +0100 |
parents | 8c60595fd74c |
children | c0c162d7cb0e |
rev | line source |
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1 /* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde |
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2 * Software engineering by Intevation GmbH |
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3 * |
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4 * This file is Free Software under the GNU AGPL (>=v3) |
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5 * and comes with ABSOLUTELY NO WARRANTY! Check out the |
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6 * documentation coming with Dive4Elements River for details. |
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7 */ |
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8 |
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9 package org.dive4elements.river.exports; |
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10 |
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11 import java.awt.BasicStroke; |
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12 import java.awt.Color; |
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13 import java.awt.Font; |
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14 import java.awt.Graphics2D; |
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15 import java.awt.Paint; |
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16 import java.awt.Stroke; |
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17 import java.awt.TexturePaint; |
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18 import java.awt.Transparency; |
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19 import java.awt.geom.Rectangle2D; |
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20 import java.awt.image.BufferedImage; |
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21 import java.io.IOException; |
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22 import java.io.OutputStream; |
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23 import java.text.NumberFormat; |
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24 import java.util.ArrayList; |
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25 import java.util.List; |
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26 import java.util.Locale; |
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27 import java.util.Map; |
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28 import java.util.SortedMap; |
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29 import java.util.TreeMap; |
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30 |
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31 import javax.xml.xpath.XPathConstants; |
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32 |
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33 import org.apache.log4j.Logger; |
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34 import org.dive4elements.artifactdatabase.state.ArtifactAndFacet; |
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35 import org.dive4elements.artifactdatabase.state.Settings; |
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36 import org.dive4elements.artifacts.Artifact; |
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37 import org.dive4elements.artifacts.ArtifactNamespaceContext; |
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38 import org.dive4elements.artifacts.CallContext; |
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39 import org.dive4elements.artifacts.CallMeta; |
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40 import org.dive4elements.artifacts.PreferredLocale; |
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41 import org.dive4elements.artifacts.common.utils.XMLUtils; |
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42 import org.dive4elements.river.artifacts.D4EArtifact; |
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43 import org.dive4elements.river.artifacts.access.RangeAccess; |
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44 import org.dive4elements.river.artifacts.resources.Resources; |
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45 import org.dive4elements.river.collections.D4EArtifactCollection; |
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46 import org.dive4elements.river.java2d.NOPGraphics2D; |
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47 import org.dive4elements.river.jfree.AxisDataset; |
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48 import org.dive4elements.river.jfree.Bounds; |
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49 import org.dive4elements.river.jfree.DoubleBounds; |
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50 import org.dive4elements.river.jfree.EnhancedLineAndShapeRenderer; |
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51 import org.dive4elements.river.jfree.RiverAnnotation; |
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52 import org.dive4elements.river.jfree.StableXYDifferenceRenderer; |
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53 import org.dive4elements.river.jfree.Style; |
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54 import org.dive4elements.river.jfree.StyledAreaSeriesCollection; |
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55 import org.dive4elements.river.jfree.StyledSeries; |
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56 import org.dive4elements.river.model.River; |
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57 import org.dive4elements.river.themes.ThemeDocument; |
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58 import org.dive4elements.river.utils.Formatter; |
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59 import org.dive4elements.river.utils.RiverUtils; |
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60 import org.jfree.chart.ChartRenderingInfo; |
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61 import org.jfree.chart.JFreeChart; |
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62 import org.jfree.chart.LegendItem; |
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63 import org.jfree.chart.LegendItemCollection; |
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64 import org.jfree.chart.axis.NumberAxis; |
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65 import org.jfree.chart.plot.XYPlot; |
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66 import org.jfree.chart.renderer.xy.XYLineAndShapeRenderer; |
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67 import org.jfree.chart.title.TextTitle; |
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68 import org.jfree.data.Range; |
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69 import org.jfree.data.general.Series; |
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70 import org.jfree.data.xy.XYDataset; |
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71 import org.jfree.ui.RectangleInsets; |
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72 import org.w3c.dom.Document; |
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73 import org.w3c.dom.Element; |
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74 |
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75 import static org.dive4elements.river.exports.injector.InjectorConstants.CURRENT_KM; |
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76 |
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77 /** |
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78 * Implementation of the OutGenerator interface for charts. |
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79 * It should provide some basic things that equal in all chart types. |
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80 * |
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81 */ |
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82 public abstract class ChartGenerator2 implements OutGenerator { |
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83 |
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84 private static Logger log = Logger.getLogger(ChartGenerator2.class); |
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85 |
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86 public static final boolean USE_NOP_GRAPHICS = |
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87 Boolean.getBoolean("info.rendering.nop.graphics"); |
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88 |
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89 |
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90 public static final int DEFAULT_CHART_WIDTH = 600; |
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91 public static final int DEFAULT_CHART_HEIGHT = 400; |
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92 public static final String DEFAULT_CHART_FORMAT = "png"; |
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93 public static final Color DEFAULT_GRID_COLOR = Color.GRAY; |
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94 public static final float DEFAULT_GRID_LINE_WIDTH = 0.3f; |
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95 public static final int DEFAULT_FONT_SIZE = 12; |
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96 public static final String DEFAULT_FONT_NAME = "Tahoma"; |
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Charts are generated using the size defined in the incoming request document.
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97 |
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98 |
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99 public static final String XPATH_CHART_SIZE = |
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100 "/art:action/art:attributes/art:size"; |
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101 |
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102 public static final String XPATH_CHART_FORMAT = |
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103 "/art:action/art:attributes/art:format/@art:value"; |
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104 |
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105 public static final String XPATH_CHART_X_RANGE = |
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106 "/art:action/art:attributes/art:xrange"; |
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107 |
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108 public static final String XPATH_CHART_Y_RANGE = |
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109 "/art:action/art:attributes/art:yrange"; |
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110 |
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111 public static final String I18N_SUBTITLE_RADIUS = |
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112 "chart.subtitle.radius"; |
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113 |
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114 /** The document of the incoming out() request.*/ |
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115 protected Document request; |
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116 |
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117 /** The output stream where the data should be written to.*/ |
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118 protected OutputStream out; |
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119 |
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120 /** The CallContext object.*/ |
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121 protected CallContext context; |
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122 |
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123 protected D4EArtifactCollection collection; |
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124 |
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125 /** The artifact that is used to decorate the chart with meta information.*/ |
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126 protected Artifact master; |
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127 |
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128 /** The settings that should be used during output creation.*/ |
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129 protected Settings settings; |
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130 |
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131 /** Map of datasets ("index"). */ |
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132 protected SortedMap<Integer, AxisDataset> datasets; |
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133 |
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134 /** Map of annotations to add at specific Y-axis. */ |
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135 protected SortedMap<Integer, RiverAnnotation> yAnnotations; |
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136 |
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137 /** List of annotations to insert in plot. */ |
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138 protected List<RiverAnnotation> annotations = new ArrayList<RiverAnnotation>(); |
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139 |
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140 protected abstract List<AxisSection> buildYAxisSections(); |
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141 |
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142 protected String outName; |
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143 |
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144 /** |
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145 * Default constructor that initializes internal data structures. |
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146 */ |
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147 public ChartGenerator2() { |
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148 datasets = new TreeMap<Integer, AxisDataset>(); |
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149 yAnnotations = new TreeMap<Integer, RiverAnnotation>(); |
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150 } |
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151 |
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152 /** |
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153 * Adds annotations to list. The given annotation will be visible. |
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154 */ |
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155 public void addAnnotations(RiverAnnotation annotation) { |
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156 annotations.add(annotation); |
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157 } |
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158 |
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159 public void addYAnnotation(RiverAnnotation annotation, int axisIndex) { |
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160 yAnnotations.put(axisIndex, annotation); |
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161 } |
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162 |
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163 /** |
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164 * This method needs to be implemented by concrete subclasses to create new |
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165 * instances of JFreeChart. |
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166 * |
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167 * @return a new instance of a JFreeChart. |
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168 */ |
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169 public abstract JFreeChart generateChart(); |
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170 |
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171 |
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172 /** For every outable (i.e. facets), this function is |
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173 * called and handles the data accordingly. */ |
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174 @Override |
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175 public abstract void doOut( |
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176 ArtifactAndFacet bundle, |
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177 ThemeDocument attr, |
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178 boolean visible); |
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179 |
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180 |
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181 |
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182 protected abstract Series getSeriesOf(XYDataset dataset, int idx); |
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183 |
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184 /** |
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185 * Returns the default title of a chart. |
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186 * |
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187 * @return the default title of a chart. |
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188 */ |
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189 protected abstract String getDefaultChartTitle(); |
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190 |
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191 protected abstract String getDefaultYAxisLabel(String axisName); |
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192 |
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193 |
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194 /** |
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195 * Returns the default X-Axis label of a chart. |
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196 * |
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197 * @return the default X-Axis label of a chart. |
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198 */ |
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199 protected abstract String getDefaultXAxisLabel(); |
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200 |
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201 /** |
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202 * This method is used to create new AxisDataset instances which may differ |
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203 * in concrete subclasses. |
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204 * |
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205 * @param idx The index of an axis. |
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206 */ |
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207 protected abstract AxisDataset createAxisDataset(int idx); |
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208 |
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209 |
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210 /** |
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211 * Combines the ranges of the X axis at index <i>idx</i>. |
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212 * |
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213 * @param bounds A new Bounds. |
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214 * @param idx The index of the X axis that should be comined with |
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215 * <i>range</i>. |
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216 */ |
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217 protected abstract void combineXBounds(Bounds bounds, int idx); |
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218 |
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219 |
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220 /** |
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221 * Combines the ranges of the Y axis at index <i>idx</i>. |
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222 * |
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223 * @param bounds A new Bounds. |
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224 * @param index The index of the Y axis that should be comined with. |
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225 * <i>range</i>. |
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226 */ |
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227 protected abstract void combineYBounds(Bounds bounds, int index); |
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228 |
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229 |
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230 /** |
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231 * This method is used to determine the ranges for axes at a given index. |
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232 * |
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233 * @param index The index of the axes at the plot. |
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234 * |
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235 * @return a Range[] with [xrange, yrange]; |
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236 */ |
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237 public abstract Range[] getRangesForAxis(int index); |
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238 |
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239 public abstract Bounds getXBounds(int axis); |
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240 |
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241 protected abstract void setXBounds(int axis, Bounds bounds); |
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242 |
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243 public abstract Bounds getYBounds(int axis); |
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244 |
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245 protected abstract void setYBounds(int axis, Bounds bounds); |
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246 |
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247 |
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248 /** |
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249 * This method retrieves the chart subtitle by calling getChartSubtitle() |
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250 * and adds it as TextTitle to the chart. |
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251 * The default implementation of getChartSubtitle() returns the same |
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252 * as getDefaultChartSubtitle() which must be implemented by derived |
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253 * classes. If you want to add multiple subtitles to the chart override |
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254 * this method and add your subtitles manually. |
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255 * |
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256 * @param chart The JFreeChart chart object. |
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257 */ |
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258 protected void addSubtitles(JFreeChart chart) { |
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259 String subtitle = getChartSubtitle(); |
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260 |
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261 if (subtitle != null && subtitle.length() > 0) { |
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262 chart.addSubtitle(new TextTitle(subtitle)); |
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263 } |
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264 } |
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265 |
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266 /** |
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267 * Generate chart. |
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268 */ |
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269 @Override |
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270 public void generate() throws IOException { |
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271 |
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272 log.debug("ChartGenerator2.generate"); |
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273 |
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274 if (outName.indexOf("chartinfo") > 0) { |
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275 generateInfo(); |
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276 } |
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277 else { |
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278 generateImage(); |
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279 } |
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280 } |
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281 |
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282 |
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283 /** Generate only meta infos */ |
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284 private void generateInfo() throws IOException { |
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285 |
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286 log.debug("ChartInfoGenerator2.generateInfo"); |
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287 |
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288 JFreeChart chart = generateChart(); |
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289 |
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290 int[] size = getSize(); |
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291 if (size == null) { |
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292 size = getDefaultSize(); |
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293 } |
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294 |
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295 ChartRenderingInfo info = new ChartRenderingInfo(); |
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296 |
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297 long startTime = System.currentTimeMillis(); |
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298 |
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299 if (USE_NOP_GRAPHICS) { |
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300 BufferedImage image = |
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301 new BufferedImage(size[0], size[1], Transparency.BITMASK); |
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302 |
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303 Graphics2D g2d = image.createGraphics(); |
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304 Graphics2D nop = new NOPGraphics2D(g2d); |
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305 |
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306 chart.draw( |
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307 nop, |
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308 new Rectangle2D.Double(0, 0, size[0], size[1]), |
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309 null, |
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310 info); |
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311 |
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312 nop.dispose(); |
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313 } |
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314 else { |
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315 chart.createBufferedImage( |
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316 size[0], size[1], Transparency.BITMASK, info); |
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317 } |
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318 |
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319 long stopTime = System.currentTimeMillis(); |
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320 |
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321 if (log.isDebugEnabled()) { |
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322 log.debug("Rendering info took: " + |
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323 (stopTime-startTime) + "ms"); |
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324 } |
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325 |
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326 |
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327 InfoGeneratorHelper2 helper = new InfoGeneratorHelper2(this); |
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328 Document doc = helper.createInfoDocument(chart, info); |
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329 |
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330 XMLUtils.toStream(doc, out); |
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331 } |
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332 |
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333 /** Generate the diagram as an image. */ |
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334 private void generateImage() throws IOException { |
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335 log.debug("ChartGenerator2.generateImage"); |
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336 |
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337 JFreeChart chart = generateChart(); |
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338 |
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339 String format = getFormat(); |
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340 int[] size = getSize(); |
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341 |
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342 if (size == null) { |
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343 size = getExportDimension(); |
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344 } |
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345 |
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346 context.putContextValue("chart.width", size[0]); |
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347 context.putContextValue("chart.height", size[1]); |
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348 |
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349 if (format.equals(ChartExportHelper.FORMAT_PNG)) { |
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350 context.putContextValue("chart.image.format", "png"); |
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351 |
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352 ChartExportHelper.exportImage( |
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353 out, |
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354 chart, |
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355 context); |
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356 } |
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357 else if (format.equals(ChartExportHelper.FORMAT_PDF)) { |
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358 preparePDFContext(context); |
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359 |
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360 ChartExportHelper.exportPDF( |
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361 out, |
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362 chart, |
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363 context); |
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364 } |
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365 else if (format.equals(ChartExportHelper.FORMAT_SVG)) { |
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366 prepareSVGContext(context); |
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367 |
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368 ChartExportHelper.exportSVG( |
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369 out, |
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370 chart, |
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371 context); |
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372 } |
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373 else if (format.equals(ChartExportHelper.FORMAT_CSV)) { |
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374 context.putContextValue("chart.image.format", "csv"); |
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375 |
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376 ChartExportHelper.exportCSV( |
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377 out, |
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378 chart, |
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379 context); |
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380 } |
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381 } |
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382 |
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383 |
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384 @Override |
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385 public void init(String outName, Document request, OutputStream out, CallContext context) { |
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386 log.debug("ChartGenerator2.init"); |
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387 |
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388 this.outName = outName; |
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389 this.request = request; |
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390 this.out = out; |
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391 this.context = context; |
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392 } |
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393 |
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394 |
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395 /** Sets the master artifact. */ |
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396 @Override |
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397 public void setMasterArtifact(Artifact master) { |
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398 this.master = master; |
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399 } |
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400 |
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401 |
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402 /** |
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403 * Gets the master artifact. |
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404 * @return the master artifact. |
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405 */ |
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406 public Artifact getMaster() { |
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407 return master; |
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408 } |
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409 |
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410 |
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411 /** Sets the collection. */ |
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412 @Override |
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413 public void setCollection(D4EArtifactCollection collection) { |
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414 this.collection = collection; |
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415 } |
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416 |
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417 |
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418 @Override |
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419 public void setSettings(Settings settings) { |
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420 this.settings = settings; |
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421 } |
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422 |
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423 |
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424 /** |
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425 * Returns an instance of <i>ChartSettings</i> with a chart specific section |
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426 * but with no axes settings. |
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427 * |
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428 * @return an instance of <i>ChartSettings</i>. |
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429 */ |
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430 @Override |
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431 public Settings getSettings() { |
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432 if (this.settings != null) { |
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433 return this.settings; |
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434 } |
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435 |
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436 ChartSettings settings = new ChartSettings(); |
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437 |
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438 ChartSection chartSection = buildChartSection(); |
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439 LegendSection legendSection = buildLegendSection(); |
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440 ExportSection exportSection = buildExportSection(); |
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441 |
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442 settings.setChartSection(chartSection); |
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443 settings.setLegendSection(legendSection); |
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444 settings.setExportSection(exportSection); |
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445 |
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446 List<AxisSection> axisSections = buildAxisSections(); |
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447 for (AxisSection axisSection: axisSections) { |
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448 settings.addAxisSection(axisSection); |
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449 } |
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450 |
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451 return settings; |
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452 } |
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453 |
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454 |
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455 /** |
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456 * Creates a new <i>ChartSection</i>. |
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457 * |
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458 * @return a new <i>ChartSection</i>. |
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459 */ |
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460 protected ChartSection buildChartSection() { |
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461 ChartSection chartSection = new ChartSection(); |
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462 chartSection.setTitle(getChartTitle()); |
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463 chartSection.setSubtitle(getChartSubtitlePure()); |
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464 chartSection.setDisplayGrid(isGridVisible()); |
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465 chartSection.setDisplayLogo(showLogo()); |
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466 chartSection.setLogoVPlacement(logoVPlace()); |
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467 chartSection.setLogoHPlacement(logoHPlace()); |
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468 return chartSection; |
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469 } |
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470 |
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471 |
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472 /** |
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473 * Creates a new <i>LegendSection</i>. |
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474 * |
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475 * @return a new <i>LegendSection</i>. |
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476 */ |
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477 protected LegendSection buildLegendSection() { |
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478 LegendSection legendSection = new LegendSection(); |
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479 legendSection.setVisibility(isLegendVisible()); |
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480 legendSection.setFontSize(getLegendFontSize()); |
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481 legendSection.setAggregationThreshold(10); |
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482 return legendSection; |
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483 } |
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484 |
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485 |
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486 /** |
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487 * Creates a new <i>ExportSection</i> with default values <b>WIDTH=600</b> |
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488 * and <b>HEIGHT=400</b>. |
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489 * |
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490 * @return a new <i>ExportSection</i>. |
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491 */ |
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492 protected ExportSection buildExportSection() { |
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493 ExportSection exportSection = new ExportSection(); |
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494 exportSection.setWidth(600); |
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495 exportSection.setHeight(400); |
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496 return exportSection; |
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497 } |
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498 |
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499 |
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500 /** |
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501 * Creates a list of Sections that contains all axes of the chart (including |
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502 * X and Y axes). |
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503 * |
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504 * @return a list of Sections for each axis in this chart. |
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505 */ |
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506 protected List<AxisSection> buildAxisSections() { |
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507 List<AxisSection> axisSections = new ArrayList<AxisSection>(); |
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508 |
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509 axisSections.addAll(buildXAxisSections()); |
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510 axisSections.addAll(buildYAxisSections()); |
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511 |
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512 return axisSections; |
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513 } |
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514 |
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515 |
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516 /** |
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517 * Creates a new Section for chart's X axis. |
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518 * |
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519 * @return a List that contains a Section for the X axis. |
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520 */ |
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521 protected List<AxisSection> buildXAxisSections() { |
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522 List<AxisSection> axisSections = new ArrayList<AxisSection>(); |
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523 |
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524 String identifier = "X"; |
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525 |
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526 AxisSection axisSection = new AxisSection(); |
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527 axisSection.setIdentifier(identifier); |
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528 axisSection.setLabel(getXAxisLabel()); |
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529 axisSection.setFontSize(14); |
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530 axisSection.setFixed(false); |
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531 |
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532 // XXX We are able to find better default ranges that [0,0], but the Y |
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533 // axes currently have no better ranges set. |
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534 axisSection.setUpperRange(0d); |
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535 axisSection.setLowerRange(0d); |
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536 |
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537 axisSections.add(axisSection); |
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538 |
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539 return axisSections; |
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540 } |
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541 |
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542 |
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543 /** |
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544 * Returns the <i>settings</i> as <i>ChartSettings</i>. |
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545 * |
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546 * @return the <i>settings</i> as <i>ChartSettings</i> or null, if |
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547 * <i>settings</i> is not an instance of <i>ChartSettings</i>. |
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548 */ |
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549 public ChartSettings getChartSettings() { |
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550 if (settings instanceof ChartSettings) { |
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551 return (ChartSettings) settings; |
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552 } |
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553 |
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554 return null; |
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555 } |
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556 |
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557 |
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558 /** |
2047
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559 * Returns the chart title provided by <i>settings</i>. |
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560 * |
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561 * @param settings A ChartSettings object. |
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562 * |
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563 * @return the title provided by <i>settings</i> or null if no |
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564 * <i>ChartSection</i> is provided by <i>settings</i>. |
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565 * |
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566 * @throws NullPointerException if <i>settings</i> is null. |
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567 */ |
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568 public String getChartTitle(ChartSettings settings) { |
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569 ChartSection cs = settings.getChartSection(); |
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570 return cs != null ? cs.getTitle() : null; |
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571 } |
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572 |
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573 |
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574 /** |
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575 * Returns the chart subtitle provided by <i>settings</i>. |
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576 * |
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577 * @param settings A ChartSettings object. |
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578 * |
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579 * @return the subtitle provided by <i>settings</i> or null if no |
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580 * <i>ChartSection</i> is provided by <i>settings</i>. |
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581 * |
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582 * @throws NullPointerException if <i>settings</i> is null. |
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583 */ |
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584 public String getChartSubtitle(ChartSettings settings) { |
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585 ChartSection cs = settings.getChartSection(); |
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586 return cs != null ? cs.getSubtitle() : null; |
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587 } |
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588 |
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589 |
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590 /** |
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591 * Returns a boolean object that determines if the chart grid should be |
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592 * visible or not. This information needs to be provided by <i>settings</i>, |
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593 * otherweise the default is true. |
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594 * |
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595 * @param settings A ChartSettings object. |
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596 * |
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597 * @return true, if the chart grid should be visible otherwise false. |
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598 * |
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599 * @throws NullPointerException if <i>settings</i> is null. |
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600 */ |
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|
601 public boolean isGridVisible(ChartSettings settings) { |
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602 ChartSection cs = settings.getChartSection(); |
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603 Boolean displayGrid = cs.getDisplayGrid(); |
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604 |
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605 return displayGrid != null ? displayGrid : true; |
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606 } |
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607 |
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608 |
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609 /** |
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610 * Returns a boolean object that determines if the chart legend should be |
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611 * visible or not. This information needs to be provided by <i>settings</i>, |
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612 * otherwise the default is true. |
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613 * |
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614 * @param settings A ChartSettings object. |
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615 * |
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616 * @return true, if the chart legend should be visible otherwise false. |
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617 * |
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618 * @throws NullPointerException if <i>settings</i> is null. |
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619 */ |
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620 public boolean isLegendVisible(ChartSettings settings) { |
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|
621 LegendSection ls = settings.getLegendSection(); |
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622 Boolean displayLegend = ls.getVisibility(); |
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623 |
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624 return displayLegend != null ? displayLegend : true; |
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625 } |
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626 |
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627 |
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diff
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|
628 /** |
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diff
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629 * Returns the legend font size specified in <i>settings</i> or null if no |
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630 * <i>LegendSection</i> is provided by <i>settings</i>. |
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631 * |
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632 * @param settings A ChartSettings object. |
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|
633 * |
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634 * @return the legend font size or null. |
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635 * |
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636 * @throws NullPointerException if <i>settings</i> is null. |
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parents:
1979
diff
changeset
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637 */ |
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diff
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638 public Integer getLegendFontSize(ChartSettings settings) { |
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639 LegendSection ls = settings.getLegendSection(); |
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640 return ls != null ? ls.getFontSize() : null; |
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641 } |
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diff
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|
642 |
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diff
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643 |
2233
958a10e2e246
Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator.
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2141
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644 /** |
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645 * Returns the title of a chart. The return value depends on the existence |
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646 * of ChartSettings: if there are ChartSettings set, this method returns the |
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647 * chart title provided by those settings. Otherwise, this method returns |
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648 * getDefaultChartTitle(). |
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649 * |
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650 * @return the title of a chart. |
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651 */ |
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652 protected String getChartTitle() { |
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653 ChartSettings chartSettings = getChartSettings(); |
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654 |
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655 if (chartSettings != null) { |
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656 return getChartTitle(chartSettings); |
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657 } |
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658 |
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659 return getDefaultChartTitle(); |
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660 } |
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661 |
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flys/issue1262: Introduce variable $RADIUS to be used in user defined chart sub titles.
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662 protected String interpolateVariables(String s) { |
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663 Object radius = context.getContextValue("radius"); |
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664 if (radius instanceof Double) { |
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665 NumberFormat f = Formatter.getCSVFormatter(context); |
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666 return s.replace("$RADIUS", f.format(radius)); |
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667 } |
8370
e1ff1263d79a
Fixed W/Q diagram subtitle in fix analysis.
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668 Object km = context.getContextValue(CURRENT_KM); |
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669 if (km instanceof Number && s.contains("$KM")) { |
8387
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670 NumberFormat f = Formatter.getCalculationKm(context.getMeta()); |
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671 return s.replace("$KM", f.format(km)); |
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672 } |
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673 return s; |
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674 } |
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675 |
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676 /** |
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|
677 * Returns the subtitle of a chart. The return value depends on the |
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|
678 * existence of ChartSettings: if there are ChartSettings set, this method |
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diff
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|
679 * returns the chart title provided by those settings. Otherwise, this |
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|
680 * method returns getDefaultChartSubtitle(). |
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|
681 * |
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682 * @return the subtitle of a chart. |
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|
683 */ |
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|
684 protected String getChartSubtitlePure() { |
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685 ChartSettings chartSettings = getChartSettings(); |
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|
686 |
8076
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Sascha L. Teichmann <teichmann@intevation.de>
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diff
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|
687 String subTitle = chartSettings != null |
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parents:
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688 ? getChartSubtitle(chartSettings) |
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689 : getDefaultChartSubtitle(); |
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Sascha L. Teichmann <teichmann@intevation.de>
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690 |
e1b49fc9d2b5
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|
691 String defSubTitle = getDefaultChartSubtitle(); |
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|
692 |
e1b49fc9d2b5
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|
693 if (subTitle == null) { |
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694 subTitle = defSubTitle != null ? defSubTitle : ""; |
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695 } |
46ec09c7f578
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|
696 |
8076
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697 return subTitle; |
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|
698 } |
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|
699 |
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|
700 protected String getChartSubtitle() { |
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701 return interpolateVariables(getChartSubtitlePure()); |
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702 } |
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703 |
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704 |
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|
705 /** |
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|
706 * This method always returns null. Override it in subclasses that require |
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707 * subtitles. |
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708 * |
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|
709 * @return null. |
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710 */ |
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711 protected String getDefaultChartSubtitle() { |
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712 // Override this method in subclasses |
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713 return null; |
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714 } |
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715 |
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|
716 |
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|
717 /** |
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718 * This method is used to determine, if the chart's legend is visible or |
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719 * not. If a <i>settings</i> instance is set, this instance determines the |
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720 * visibility otherwise, this method returns true as default if no |
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721 * <i>settings</i> is set. |
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722 * |
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723 * @return true, if the legend should be visible, otherwise false. |
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724 */ |
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|
725 protected boolean isLegendVisible() { |
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|
726 ChartSettings chartSettings = getChartSettings(); |
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727 if (chartSettings != null) { |
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|
728 return isLegendVisible(chartSettings); |
46ec09c7f578
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|
729 } |
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changeset
|
730 |
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|
731 return true; |
46ec09c7f578
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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|
732 } |
46ec09c7f578
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|
733 |
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|
734 |
3618
b7867c03760a
Split logo placement property in two (vertical/horizontal).
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diff
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|
735 /** Where to place the logo. */ |
b7867c03760a
Split logo placement property in two (vertical/horizontal).
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diff
changeset
|
736 protected String logoHPlace() { |
3617
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changeset
|
737 ChartSettings chartSettings = getChartSettings(); |
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|
738 if (chartSettings != null) { |
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|
739 ChartSection cs = chartSettings.getChartSection(); |
3618
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parents:
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diff
changeset
|
740 String place = cs.getLogoHPlacement(); |
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Split logo placement property in two (vertical/horizontal).
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|
741 |
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changeset
|
742 return place; |
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diff
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|
743 } |
3639
695e8005e199
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|
744 return "center"; |
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|
745 } |
b7867c03760a
Split logo placement property in two (vertical/horizontal).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
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|
746 |
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|
747 |
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changeset
|
748 /** Where to place the logo. */ |
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changeset
|
749 protected String logoVPlace() { |
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|
750 ChartSettings chartSettings = getChartSettings(); |
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diff
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|
751 if (chartSettings != null) { |
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Split logo placement property in two (vertical/horizontal).
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diff
changeset
|
752 ChartSection cs = chartSettings.getChartSection(); |
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parents:
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changeset
|
753 String place = cs.getLogoVPlacement(); |
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changeset
|
754 |
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|
755 return place; |
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Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
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diff
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|
756 } |
3639
695e8005e199
Default horizontal and vertical logo placement to top/center instead of 'none'.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
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changeset
|
757 return "top"; |
3617
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|
758 } |
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Felix Wolfsteller <felix.wolfsteller@intevation.de>
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diff
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|
759 |
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changeset
|
760 |
3615
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|
761 /** Return the logo id from settings. */ |
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changeset
|
762 protected String showLogo(ChartSettings chartSettings) { |
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|
763 if (chartSettings != null) { |
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changeset
|
764 ChartSection cs = chartSettings.getChartSection(); |
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changeset
|
765 String logo = cs.getDisplayLogo(); |
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changeset
|
766 |
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changeset
|
767 return logo; |
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parents:
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diff
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|
768 } |
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parents:
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diff
changeset
|
769 return "none"; |
3615
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Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
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diff
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|
770 } |
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Preparations for logo inclusion in charts.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
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diff
changeset
|
771 |
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Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
3613
diff
changeset
|
772 |
f84854eba0b3
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Felix Wolfsteller <felix.wolfsteller@intevation.de>
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changeset
|
773 /** |
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Preparations for logo inclusion in charts.
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changeset
|
774 * This method is used to determine if a logo should be added to the plot. |
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Preparations for logo inclusion in charts.
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changeset
|
775 * |
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parents:
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changeset
|
776 * @return logo name (null if none). |
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diff
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|
777 */ |
f84854eba0b3
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|
778 protected String showLogo() { |
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parents:
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|
779 ChartSettings chartSettings = getChartSettings(); |
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parents:
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changeset
|
780 return showLogo(chartSettings); |
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diff
changeset
|
781 } |
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diff
changeset
|
782 |
f84854eba0b3
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Felix Wolfsteller <felix.wolfsteller@intevation.de>
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diff
changeset
|
783 |
2234
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|
784 /** |
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parents:
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changeset
|
785 * This method is used to determine the font size of the chart's legend. If |
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parents:
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diff
changeset
|
786 * a <i>settings</i> instance is set, this instance determines the font |
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|
787 * size, otherwise this method returns 12 as default if no <i>settings</i> |
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changeset
|
788 * is set or if it doesn't provide a legend font size. |
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|
789 * |
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changeset
|
790 * @return a legend font size. |
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|
791 */ |
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|
792 protected int getLegendFontSize() { |
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changeset
|
793 Integer fontSize = null; |
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parents:
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diff
changeset
|
794 |
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diff
changeset
|
795 ChartSettings chartSettings = getChartSettings(); |
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diff
changeset
|
796 if (chartSettings != null) { |
46ec09c7f578
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diff
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|
797 fontSize = getLegendFontSize(chartSettings); |
46ec09c7f578
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changeset
|
798 } |
46ec09c7f578
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diff
changeset
|
799 |
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changeset
|
800 return fontSize != null ? fontSize : DEFAULT_FONT_SIZE; |
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changeset
|
801 } |
46ec09c7f578
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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diff
changeset
|
802 |
46ec09c7f578
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parents:
2233
diff
changeset
|
803 |
46ec09c7f578
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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diff
changeset
|
804 /** |
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Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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2233
diff
changeset
|
805 * This method is used to determine if the resulting chart should display |
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diff
changeset
|
806 * grid lines or not. <b>Note: this method always returns true!</b> |
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diff
changeset
|
807 * |
46ec09c7f578
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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diff
changeset
|
808 * @return true, if the chart should display grid lines, otherwise false. |
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Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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changeset
|
809 */ |
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|
810 protected boolean isGridVisible() { |
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Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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changeset
|
811 return true; |
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changeset
|
812 } |
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Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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parents:
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diff
changeset
|
813 |
46ec09c7f578
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diff
changeset
|
814 |
46ec09c7f578
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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diff
changeset
|
815 /** |
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changeset
|
816 * Returns the X-Axis label of a chart. |
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changeset
|
817 * |
46ec09c7f578
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changeset
|
818 * @return the X-Axis label of a chart. |
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changeset
|
819 */ |
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changeset
|
820 protected String getXAxisLabel() { |
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changeset
|
821 ChartSettings chartSettings = getChartSettings(); |
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|
822 if (chartSettings == null) { |
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|
823 return getDefaultXAxisLabel(); |
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changeset
|
824 } |
46ec09c7f578
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changeset
|
825 |
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changeset
|
826 AxisSection as = chartSettings.getAxisSection("X"); |
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Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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changeset
|
827 if (as != null) { |
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changeset
|
828 String label = as.getLabel(); |
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changeset
|
829 |
46ec09c7f578
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changeset
|
830 if (label != null) { |
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changeset
|
831 return label; |
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Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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changeset
|
832 } |
46ec09c7f578
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changeset
|
833 } |
46ec09c7f578
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changeset
|
834 |
46ec09c7f578
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changeset
|
835 return getDefaultXAxisLabel(); |
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836 } |
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837 |
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838 |
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839 /** |
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840 * This method returns the font size for the X axis. If the font size is |
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841 * specified in ChartSettings (if <i>chartSettings</i> is set), this size is |
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842 * returned. Otherwise the default font size 12 is returned. |
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843 * |
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844 * @return the font size for the x axis. |
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845 */ |
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846 protected int getXAxisLabelFontSize() { |
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847 ChartSettings chartSettings = getChartSettings(); |
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848 if (chartSettings == null) { |
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849 return DEFAULT_FONT_SIZE; |
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850 } |
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851 |
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852 AxisSection as = chartSettings.getAxisSection("X"); |
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853 Integer fontSize = as.getFontSize(); |
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854 |
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855 return fontSize != null ? fontSize : DEFAULT_FONT_SIZE; |
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856 } |
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857 |
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858 /** |
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859 * Glue between axis names and index. |
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860 */ |
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861 protected abstract String axisIndexToName(int index); |
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862 |
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863 /** |
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864 * This method returns the font size for an Y axis. If the font size is |
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865 * specified in ChartSettings (if <i>chartSettings</i> is set), this size is |
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866 * returned. Otherwise the default font size 12 is returned. |
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867 * |
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868 * @return the font size for the x axis. |
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869 */ |
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870 protected int getYAxisFontSize(int index) { |
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871 ChartSettings chartSettings = getChartSettings(); |
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872 if (chartSettings == null) { |
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873 return DEFAULT_FONT_SIZE; |
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874 } |
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875 |
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876 AxisSection as = chartSettings.getAxisSection(axisIndexToName(index)); |
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877 if (as == null) { |
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878 return DEFAULT_FONT_SIZE; |
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879 } |
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880 Integer fontSize = as.getFontSize(); |
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881 |
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882 return fontSize != null ? fontSize : DEFAULT_FONT_SIZE; |
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883 } |
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884 |
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885 /** |
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886 * This method returns the export dimension specified in ChartSettings as |
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887 * int array [width,height]. |
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888 * |
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889 * @return an int array with [width,height]. |
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890 */ |
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891 protected int[] getExportDimension() { |
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892 ChartSettings chartSettings = getChartSettings(); |
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893 if (chartSettings == null) { |
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894 return new int[] { 600, 400 }; |
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895 } |
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896 |
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897 ExportSection export = chartSettings.getExportSection(); |
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898 Integer width = export.getWidth(); |
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899 Integer height = export.getHeight(); |
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900 |
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901 if (width != null && height != null) { |
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902 return new int[] { width, height }; |
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903 } |
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904 |
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905 return new int[] { 600, 400 }; |
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906 } |
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907 |
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908 protected abstract String getYAxisLabel(String axisName); |
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909 |
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910 /** |
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911 * This method searches for a specific axis in the <i>settings</i> if |
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912 * <i>settings</i> is set. If the axis was found, this method returns the |
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913 * specified axis range if the axis range is fixed. Otherwise, this method |
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914 * returns null. |
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915 * |
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916 * @param axisId The identifier of an axis. |
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917 * |
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918 * @return the specified axis range from <i>settings</i> if the axis is |
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919 * fixed, otherwise null. |
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920 */ |
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921 public Range getRangeForAxisFromSettings(String axisId) { |
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922 ChartSettings chartSettings = getChartSettings(); |
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923 if (chartSettings == null) { |
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924 return null; |
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925 } |
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926 |
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927 AxisSection as = chartSettings.getAxisSection(axisId); |
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928 |
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929 if (as == null) { |
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930 return null; |
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931 } |
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932 |
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933 Boolean fixed = as.isFixed(); |
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934 |
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935 if (fixed != null && fixed) { |
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936 Double upper = as.getUpperRange(); |
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937 Double lower = as.getLowerRange(); |
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938 |
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changeset
|
939 if (upper != null && lower != null) { |
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Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
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|
940 return lower < upper |
c2b15d9c0f43
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
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|
941 ? new Range(lower, upper) |
c2b15d9c0f43
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|
942 : new Range(upper, lower); |
c2b15d9c0f43
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
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|
943 } |
c2b15d9c0f43
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
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|
944 } |
c2b15d9c0f43
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|
945 |
c2b15d9c0f43
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
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|
946 return null; |
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Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
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|
947 } |
c2b15d9c0f43
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948 |
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|
949 |
c2b15d9c0f43
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changeset
|
950 /** |
2238
23c7c51df772
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changeset
|
951 * Adds a new AxisDataset which contains <i>dataset</i> at index <i>idx</i>. |
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Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts.
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changeset
|
952 * |
23c7c51df772
Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts.
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|
953 * @param dataset An XYDataset. |
23c7c51df772
Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts.
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|
954 * @param idx The axis index. |
23c7c51df772
Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts.
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|
955 * @param visible Determines, if the dataset should be visible or not. |
23c7c51df772
Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts.
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parents:
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|
956 */ |
23c7c51df772
Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts.
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|
957 public void addAxisDataset(XYDataset dataset, int idx, boolean visible) { |
23c7c51df772
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|
958 if (dataset == null || idx < 0) { |
23c7c51df772
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|
959 return; |
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|
960 } |
23c7c51df772
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961 |
23c7c51df772
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|
962 AxisDataset axisDataset = getAxisDataset(idx); |
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|
963 |
2587
bece6f604899
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964 Bounds[] xyBounds = ChartHelper.getBounds(dataset); |
2238
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965 |
2587
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966 if (xyBounds == null) { |
8202
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967 log.warn("Skip XYDataset for Axis (invalid ranges): " + idx); |
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968 return; |
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969 } |
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|
970 |
2238
23c7c51df772
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|
971 if (visible) { |
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972 if (log.isDebugEnabled()) { |
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973 log.debug("Add new AxisDataset at index: " + idx); |
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974 log.debug("X extent: " + xyBounds[0]); |
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975 log.debug("Y extent: " + xyBounds[1]); |
2242
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|
976 } |
7e8e1d5384c0
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|
977 |
2238
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978 axisDataset.addDataset(dataset); |
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|
979 } |
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|
980 |
2587
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981 combineXBounds(xyBounds[0], 0); |
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982 combineYBounds(xyBounds[1], idx); |
2238
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983 } |
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984 |
23c7c51df772
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|
985 |
23c7c51df772
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|
986 /** |
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|
987 * This method grants access to the AxisDatasets stored in <i>datasets</i>. |
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|
988 * If no AxisDataset exists for index <i>idx</i>, a new AxisDataset is |
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989 * created using <i>createAxisDataset()</i>. |
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990 * |
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991 * @param idx The index of the desired AxisDataset. |
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992 * |
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|
993 * @return an existing or new AxisDataset. |
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994 */ |
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|
995 public AxisDataset getAxisDataset(int idx) { |
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996 AxisDataset axisDataset = datasets.get(idx); |
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|
997 |
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998 if (axisDataset == null) { |
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999 axisDataset = createAxisDataset(idx); |
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|
1000 datasets.put(idx, axisDataset); |
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1001 } |
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1002 |
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1003 return axisDataset; |
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|
1004 } |
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1005 |
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1006 |
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1007 /** |
2422
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1008 * Adjust some Stroke/Grid parameters for <i>plot</i>. The chart |
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1009 * <i>Settings</i> are applied in this method. |
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1010 * |
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1011 * @param plot The XYPlot which is adapted. |
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1012 */ |
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1013 protected void adjustPlot(XYPlot plot) { |
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1014 Stroke gridStroke = new BasicStroke( |
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1015 DEFAULT_GRID_LINE_WIDTH, |
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1016 BasicStroke.CAP_BUTT, |
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1017 BasicStroke.JOIN_MITER, |
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1018 3.0f, |
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1019 new float[] { 3.0f }, |
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1020 0.0f); |
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1021 |
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1022 ChartSettings cs = getChartSettings(); |
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1023 boolean isGridVisible = cs != null ? isGridVisible(cs) : true; |
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1024 |
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1025 plot.setDomainGridlineStroke(gridStroke); |
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1026 plot.setDomainGridlinePaint(DEFAULT_GRID_COLOR); |
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1027 plot.setDomainGridlinesVisible(isGridVisible); |
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1028 |
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1029 plot.setRangeGridlineStroke(gridStroke); |
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1030 plot.setRangeGridlinePaint(DEFAULT_GRID_COLOR); |
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1031 plot.setRangeGridlinesVisible(isGridVisible); |
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2407
diff
changeset
|
1032 |
44dc117aa2b7
Picked rev 4058,4063,4065,4068,4069 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2407
diff
changeset
|
1033 plot.setAxisOffset(new RectangleInsets(0d, 0d, 0d, 0d)); |
44dc117aa2b7
Picked rev 4058,4063,4065,4068,4069 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2407
diff
changeset
|
1034 } |
44dc117aa2b7
Picked rev 4058,4063,4065,4068,4069 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2407
diff
changeset
|
1035 |
44dc117aa2b7
Picked rev 4058,4063,4065,4068,4069 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2407
diff
changeset
|
1036 |
44dc117aa2b7
Picked rev 4058,4063,4065,4068,4069 from trunk.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2407
diff
changeset
|
1037 /** |
2234
46ec09c7f578
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2233
diff
changeset
|
1038 * This helper mehtod is used to extract the current locale from instance |
46ec09c7f578
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2233
diff
changeset
|
1039 * vairable <i>context</i>. |
46ec09c7f578
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2233
diff
changeset
|
1040 * |
46ec09c7f578
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2233
diff
changeset
|
1041 * @return the current locale. |
46ec09c7f578
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2233
diff
changeset
|
1042 */ |
1645
4a8251eae217
Bugfix: #68 Set number format of chart plot axes based on the CallMeta instance for each request.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1104
diff
changeset
|
1043 protected Locale getLocale() { |
4a8251eae217
Bugfix: #68 Set number format of chart plot axes based on the CallMeta instance for each request.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1104
diff
changeset
|
1044 CallMeta meta = context.getMeta(); |
4a8251eae217
Bugfix: #68 Set number format of chart plot axes based on the CallMeta instance for each request.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1104
diff
changeset
|
1045 PreferredLocale[] prefs = meta.getLanguages(); |
4a8251eae217
Bugfix: #68 Set number format of chart plot axes based on the CallMeta instance for each request.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1104
diff
changeset
|
1046 |
4a8251eae217
Bugfix: #68 Set number format of chart plot axes based on the CallMeta instance for each request.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1104
diff
changeset
|
1047 int len = prefs != null ? prefs.length : 0; |
4a8251eae217
Bugfix: #68 Set number format of chart plot axes based on the CallMeta instance for each request.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1104
diff
changeset
|
1048 |
4a8251eae217
Bugfix: #68 Set number format of chart plot axes based on the CallMeta instance for each request.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1104
diff
changeset
|
1049 Locale[] locales = new Locale[len]; |
4a8251eae217
Bugfix: #68 Set number format of chart plot axes based on the CallMeta instance for each request.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1104
diff
changeset
|
1050 |
4a8251eae217
Bugfix: #68 Set number format of chart plot axes based on the CallMeta instance for each request.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1104
diff
changeset
|
1051 for (int i = 0; i < len; i++) { |
4a8251eae217
Bugfix: #68 Set number format of chart plot axes based on the CallMeta instance for each request.
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parents:
1104
diff
changeset
|
1052 locales[i] = prefs[i].getLocale(); |
4a8251eae217
Bugfix: #68 Set number format of chart plot axes based on the CallMeta instance for each request.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1104
diff
changeset
|
1053 } |
4a8251eae217
Bugfix: #68 Set number format of chart plot axes based on the CallMeta instance for each request.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1104
diff
changeset
|
1054 |
4a8251eae217
Bugfix: #68 Set number format of chart plot axes based on the CallMeta instance for each request.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1104
diff
changeset
|
1055 return meta.getPreferredLocale(locales); |
4a8251eae217
Bugfix: #68 Set number format of chart plot axes based on the CallMeta instance for each request.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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diff
changeset
|
1056 } |
4a8251eae217
Bugfix: #68 Set number format of chart plot axes based on the CallMeta instance for each request.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1104
diff
changeset
|
1057 |
4a8251eae217
Bugfix: #68 Set number format of chart plot axes based on the CallMeta instance for each request.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1104
diff
changeset
|
1058 |
4589
afd817b006b7
Documentation added.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
4444
diff
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|
1059 /** |
afd817b006b7
Documentation added.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
4444
diff
changeset
|
1060 * Look up \param key in i18n dictionary. |
afd817b006b7
Documentation added.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
4444
diff
changeset
|
1061 * @param key key for which to find i18nd version. |
afd817b006b7
Documentation added.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
4444
diff
changeset
|
1062 * @param def default, returned if lookup failed. |
afd817b006b7
Documentation added.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
4444
diff
changeset
|
1063 * @return value found in i18n dictionary, \param def if no value found. |
afd817b006b7
Documentation added.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
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diff
changeset
|
1064 */ |
7084
f0731aa7b735
Implement Label handling
Andre Heinecke <aheinecke@intevation.de>
parents:
7079
diff
changeset
|
1065 public String msg(String key, String def) { |
408
fc3ac59c3c8b
Enabled i18n support for charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
364
diff
changeset
|
1066 return Resources.getMsg(context.getMeta(), key, def); |
fc3ac59c3c8b
Enabled i18n support for charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
364
diff
changeset
|
1067 } |
fc3ac59c3c8b
Enabled i18n support for charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
364
diff
changeset
|
1068 |
4589
afd817b006b7
Documentation added.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
4444
diff
changeset
|
1069 /** |
afd817b006b7
Documentation added.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
4444
diff
changeset
|
1070 * Look up \param key in i18n dictionary. |
afd817b006b7
Documentation added.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
4444
diff
changeset
|
1071 * @param key key for which to find i18nd version. |
afd817b006b7
Documentation added.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
4444
diff
changeset
|
1072 * @return value found in i18n dictionary, key itself if failed. |
afd817b006b7
Documentation added.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
4444
diff
changeset
|
1073 */ |
7084
f0731aa7b735
Implement Label handling
Andre Heinecke <aheinecke@intevation.de>
parents:
7079
diff
changeset
|
1074 public String msg(String key) { |
2407
dce0cc856357
'Bezugslinien': Added axis labels matching the displayed data.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2398
diff
changeset
|
1075 return Resources.getMsg(context.getMeta(), key, key); |
dce0cc856357
'Bezugslinien': Added axis labels matching the displayed data.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2398
diff
changeset
|
1076 } |
408
fc3ac59c3c8b
Enabled i18n support for charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
364
diff
changeset
|
1077 |
7084
f0731aa7b735
Implement Label handling
Andre Heinecke <aheinecke@intevation.de>
parents:
7079
diff
changeset
|
1078 public String msg(String key, String def, Object[] args) { |
412
046bd86ae41d
Improved the OutGenerator interface to set a master artifact for the out generation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
408
diff
changeset
|
1079 return Resources.getMsg(context.getMeta(), key, def, args); |
046bd86ae41d
Improved the OutGenerator interface to set a master artifact for the out generation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
408
diff
changeset
|
1080 } |
046bd86ae41d
Improved the OutGenerator interface to set a master artifact for the out generation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
408
diff
changeset
|
1081 |
046bd86ae41d
Improved the OutGenerator interface to set a master artifact for the out generation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
408
diff
changeset
|
1082 |
046bd86ae41d
Improved the OutGenerator interface to set a master artifact for the out generation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
408
diff
changeset
|
1083 protected String getRiverName() { |
5867
59ff03ff48f1
River artifacts: Renamed FLYSArtifact(Collection) to D4EArtifact(Collection).
Sascha L. Teichmann <teichmann@intevation.de>
parents:
5865
diff
changeset
|
1084 D4EArtifact flys = (D4EArtifact) master; |
412
046bd86ae41d
Improved the OutGenerator interface to set a master artifact for the out generation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
408
diff
changeset
|
1085 |
5865
73da40528cf2
River artifacts: Renamed FLYSUtils to RiverUtils.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
5864
diff
changeset
|
1086 River river = RiverUtils.getRiver(flys); |
1104
9383a4608d9f
Use FLYSUtils.getRiver instead of WINFOArtifact.getRiver.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
1095
diff
changeset
|
1087 return (river != null) ? river.getName() : ""; |
412
046bd86ae41d
Improved the OutGenerator interface to set a master artifact for the out generation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
408
diff
changeset
|
1088 } |
046bd86ae41d
Improved the OutGenerator interface to set a master artifact for the out generation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
408
diff
changeset
|
1089 |
046bd86ae41d
Improved the OutGenerator interface to set a master artifact for the out generation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
408
diff
changeset
|
1090 |
046bd86ae41d
Improved the OutGenerator interface to set a master artifact for the out generation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
408
diff
changeset
|
1091 protected double[] getRange() { |
5867
59ff03ff48f1
River artifacts: Renamed FLYSArtifact(Collection) to D4EArtifact(Collection).
Sascha L. Teichmann <teichmann@intevation.de>
parents:
5865
diff
changeset
|
1092 D4EArtifact flys = (D4EArtifact) master; |
412
046bd86ae41d
Improved the OutGenerator interface to set a master artifact for the out generation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
408
diff
changeset
|
1093 |
6101
a0078e5e3b39
Removed unused context from RangeAccess and subclasses leading to some dead code removal.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
5994
diff
changeset
|
1094 RangeAccess rangeAccess = new RangeAccess(flys); |
4858
56fbdcdb7ff2
ChartGenerator, DurationCurveExporter: Updated to use RangeAccess instead of FLYSUtils.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
4589
diff
changeset
|
1095 return rangeAccess.getKmRange(); |
412
046bd86ae41d
Improved the OutGenerator interface to set a master artifact for the out generation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
408
diff
changeset
|
1096 } |
046bd86ae41d
Improved the OutGenerator interface to set a master artifact for the out generation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
408
diff
changeset
|
1097 |
046bd86ae41d
Improved the OutGenerator interface to set a master artifact for the out generation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
408
diff
changeset
|
1098 |
423
bab867fb37e8
Charts are generated using the size defined in the incoming request document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
412
diff
changeset
|
1099 /** |
bab867fb37e8
Charts are generated using the size defined in the incoming request document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
412
diff
changeset
|
1100 * Returns the size of a chart export as array which has been specified by |
bab867fb37e8
Charts are generated using the size defined in the incoming request document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
412
diff
changeset
|
1101 * the incoming request document. |
bab867fb37e8
Charts are generated using the size defined in the incoming request document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
412
diff
changeset
|
1102 * |
2057
49b7c2b1a6a7
Make use of the export size for charts specified in ChartSettings if a chart export is requested.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2047
diff
changeset
|
1103 * @return the size of a chart as [width, height] or null if no width or |
49b7c2b1a6a7
Make use of the export size for charts specified in ChartSettings if a chart export is requested.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2047
diff
changeset
|
1104 * height are given in the request document. |
423
bab867fb37e8
Charts are generated using the size defined in the incoming request document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
412
diff
changeset
|
1105 */ |
bab867fb37e8
Charts are generated using the size defined in the incoming request document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
412
diff
changeset
|
1106 protected int[] getSize() { |
bab867fb37e8
Charts are generated using the size defined in the incoming request document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
412
diff
changeset
|
1107 int[] size = new int[2]; |
bab867fb37e8
Charts are generated using the size defined in the incoming request document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
412
diff
changeset
|
1108 |
719
035c0095b427
Draw correction curve again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
695
diff
changeset
|
1109 Element sizeEl = (Element)XMLUtils.xpath( |
423
bab867fb37e8
Charts are generated using the size defined in the incoming request document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
412
diff
changeset
|
1110 request, |
bab867fb37e8
Charts are generated using the size defined in the incoming request document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
412
diff
changeset
|
1111 XPATH_CHART_SIZE, |
bab867fb37e8
Charts are generated using the size defined in the incoming request document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
412
diff
changeset
|
1112 XPathConstants.NODE, |
bab867fb37e8
Charts are generated using the size defined in the incoming request document.
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parents:
412
diff
changeset
|
1113 ArtifactNamespaceContext.INSTANCE); |
bab867fb37e8
Charts are generated using the size defined in the incoming request document.
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parents:
412
diff
changeset
|
1114 |
bab867fb37e8
Charts are generated using the size defined in the incoming request document.
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parents:
412
diff
changeset
|
1115 if (sizeEl != null) { |
719
035c0095b427
Draw correction curve again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
695
diff
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|
1116 String uri = ArtifactNamespaceContext.NAMESPACE_URI; |
423
bab867fb37e8
Charts are generated using the size defined in the incoming request document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
412
diff
changeset
|
1117 |
719
035c0095b427
Draw correction curve again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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diff
changeset
|
1118 String w = sizeEl.getAttributeNS(uri, "width"); |
035c0095b427
Draw correction curve again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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diff
changeset
|
1119 String h = sizeEl.getAttributeNS(uri, "height"); |
423
bab867fb37e8
Charts are generated using the size defined in the incoming request document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
412
diff
changeset
|
1120 |
719
035c0095b427
Draw correction curve again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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diff
changeset
|
1121 if (w.length() > 0 && h.length() > 0) { |
423
bab867fb37e8
Charts are generated using the size defined in the incoming request document.
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parents:
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diff
changeset
|
1122 try { |
bab867fb37e8
Charts are generated using the size defined in the incoming request document.
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parents:
412
diff
changeset
|
1123 size[0] = Integer.parseInt(w); |
bab867fb37e8
Charts are generated using the size defined in the incoming request document.
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parents:
412
diff
changeset
|
1124 size[1] = Integer.parseInt(h); |
bab867fb37e8
Charts are generated using the size defined in the incoming request document.
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parents:
412
diff
changeset
|
1125 } |
bab867fb37e8
Charts are generated using the size defined in the incoming request document.
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parents:
412
diff
changeset
|
1126 catch (NumberFormatException nfe) { |
8202
e4606eae8ea5
sed src/**/*.java 's/logger/log/g'
Sascha L. Teichmann <teichmann@intevation.de>
parents:
8076
diff
changeset
|
1127 log.warn("Wrong values for chart width/height."); |
423
bab867fb37e8
Charts are generated using the size defined in the incoming request document.
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parents:
412
diff
changeset
|
1128 } |
bab867fb37e8
Charts are generated using the size defined in the incoming request document.
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412
diff
changeset
|
1129 } |
bab867fb37e8
Charts are generated using the size defined in the incoming request document.
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parents:
412
diff
changeset
|
1130 } |
bab867fb37e8
Charts are generated using the size defined in the incoming request document.
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parents:
412
diff
changeset
|
1131 |
2057
49b7c2b1a6a7
Make use of the export size for charts specified in ChartSettings if a chart export is requested.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2047
diff
changeset
|
1132 return size[0] > 0 && size[1] > 0 ? size : null; |
423
bab867fb37e8
Charts are generated using the size defined in the incoming request document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
412
diff
changeset
|
1133 } |
bab867fb37e8
Charts are generated using the size defined in the incoming request document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
412
diff
changeset
|
1134 |
bab867fb37e8
Charts are generated using the size defined in the incoming request document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
412
diff
changeset
|
1135 |
2234
46ec09c7f578
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2233
diff
changeset
|
1136 /** |
46ec09c7f578
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2233
diff
changeset
|
1137 * This method returns the format specified in the <i>request</i> document |
46ec09c7f578
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1138 * or <i>DEFAULT_CHART_FORMAT</i> if no format is specified in |
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|
1139 * <i>request</i>. |
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|
1140 * |
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1141 * @return the format used to export this chart. |
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|
1142 */ |
1735
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|
1143 protected String getFormat() { |
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|
1144 String format = (String) XMLUtils.xpath( |
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1145 request, |
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|
1146 XPATH_CHART_FORMAT, |
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Enabled support for PDF and SVG chart exports.
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|
1147 XPathConstants.STRING, |
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|
1148 ArtifactNamespaceContext.INSTANCE); |
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|
1149 |
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|
1150 return format == null || format.length() == 0 |
5966a20fc72c
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|
1151 ? DEFAULT_CHART_FORMAT |
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|
1152 : format; |
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|
1153 } |
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|
1154 |
5966a20fc72c
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|
1155 |
1944
21a4d2c677a1
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|
1156 /** |
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|
1157 * Returns the X-Axis range as String array from request document. |
4276
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1158 * If the (x|y)range elements are not found in request document, return |
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1159 * null (i.e. not zoomed). |
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|
1160 * |
4276
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1161 * @return a String array with [lower, upper], null if not in document. |
1944
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|
1162 */ |
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|
1163 protected String[] getDomainAxisRangeFromRequest() { |
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Draw correction curve again.
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|
1164 Element xrange = (Element)XMLUtils.xpath( |
652
8fa4c5c9cd1a
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1165 request, |
8fa4c5c9cd1a
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|
1166 XPATH_CHART_X_RANGE, |
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|
1167 XPathConstants.NODE, |
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|
1168 ArtifactNamespaceContext.INSTANCE); |
8fa4c5c9cd1a
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|
1169 |
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|
1170 if (xrange == null) { |
8fa4c5c9cd1a
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diff
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|
1171 return null; |
8fa4c5c9cd1a
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|
1172 } |
8fa4c5c9cd1a
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1173 |
719
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|
1174 String uri = ArtifactNamespaceContext.NAMESPACE_URI; |
652
8fa4c5c9cd1a
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|
1175 |
719
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|
1176 String lower = xrange.getAttributeNS(uri, "from"); |
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1177 String upper = xrange.getAttributeNS(uri, "to"); |
652
8fa4c5c9cd1a
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|
1178 |
2395
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diff
changeset
|
1179 return new String[] { lower, upper }; |
652
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|
1180 } |
8fa4c5c9cd1a
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|
1181 |
8fa4c5c9cd1a
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|
1182 |
4276
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|
1183 /** Returns null if the (x|y)range-element was not found in request document. |
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|
1184 * This usally means that the axis are not manually zoomed, i.e. showing |
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|
1185 * full data extent. */ |
2398
5d8d24984819
New abstract methods in ChartGenerator and moved a method from ChartGenerator to XYChartGenerator.
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|
1186 protected String[] getValueAxisRangeFromRequest() { |
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|
1187 Element yrange = (Element)XMLUtils.xpath( |
652
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|
1188 request, |
8fa4c5c9cd1a
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|
1189 XPATH_CHART_Y_RANGE, |
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diff
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|
1190 XPathConstants.NODE, |
8fa4c5c9cd1a
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|
1191 ArtifactNamespaceContext.INSTANCE); |
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|
1192 |
8fa4c5c9cd1a
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|
1193 if (yrange == null) { |
8fa4c5c9cd1a
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|
1194 return null; |
8fa4c5c9cd1a
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|
1195 } |
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|
1196 |
4433
5b8919ef601d
Backed out changeset e8a4d2fd25cc
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|
1197 |
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|
1198 String uri = ArtifactNamespaceContext.NAMESPACE_URI; |
652
8fa4c5c9cd1a
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|
1199 |
719
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|
1200 String lower = yrange.getAttributeNS(uri, "from"); |
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|
1201 String upper = yrange.getAttributeNS(uri, "to"); |
652
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|
1202 |
2398
5d8d24984819
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|
1203 return new String[] { lower, upper }; |
652
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|
1204 } |
8fa4c5c9cd1a
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|
1205 |
8fa4c5c9cd1a
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|
1206 |
423
bab867fb37e8
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|
1207 /** |
bab867fb37e8
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diff
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|
1208 * Returns the default size of a chart export as array. |
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|
1209 * |
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|
1210 * @return the default size of a chart as [width, height]. |
bab867fb37e8
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|
1211 */ |
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|
1212 protected int[] getDefaultSize() { |
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|
1213 return new int[] { DEFAULT_CHART_WIDTH, DEFAULT_CHART_HEIGHT }; |
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1214 } |
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|
1215 |
bab867fb37e8
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|
1216 |
1979
a7c437c9547e
Added a getSettings() operation to OutGenerator - FLYSArtifactCollection will now evaluate all available Outputs and create initial Settings using OutGenerators if the Settings for an Output is missing.
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1948
diff
changeset
|
1217 /** |
2242
7e8e1d5384c0
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|
1218 * Add datasets stored in instance variable <i>datasets</i> to plot. |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
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|
1219 * <i>datasets</i> actually stores instances of AxisDataset, so each of this |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
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|
1220 * datasets is mapped to a specific axis as well. |
7e8e1d5384c0
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|
1221 * |
7e8e1d5384c0
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|
1222 * @param plot plot to add datasets to. |
7e8e1d5384c0
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|
1223 */ |
7e8e1d5384c0
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|
1224 protected void addDatasets(XYPlot plot) { |
8202
e4606eae8ea5
sed src/**/*.java 's/logger/log/g'
Sascha L. Teichmann <teichmann@intevation.de>
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|
1225 log.debug("addDatasets()"); |
3160
8c78c707aa2d
Removed trailing whitespace.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3155
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changeset
|
1226 |
2242
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
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changeset
|
1227 // AxisDatasets are sorted, but some might be empty. |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
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changeset
|
1228 // Thus, generate numbering on the fly. |
7e8e1d5384c0
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|
1229 int axisIndex = 0; |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
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changeset
|
1230 int datasetIndex = 0; |
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|
1231 |
7e8e1d5384c0
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parents:
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changeset
|
1232 for (Map.Entry<Integer, AxisDataset> entry: datasets.entrySet()) { |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
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changeset
|
1233 if (!entry.getValue().isEmpty()) { |
7e8e1d5384c0
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changeset
|
1234 // Add axis and range information. |
7e8e1d5384c0
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parents:
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diff
changeset
|
1235 AxisDataset axisDataset = entry.getValue(); |
3155
74c974b10c75
Output code to trackdown the linecolor problem
Christian Lins <christian.lins@intevation.de>
parents:
3150
diff
changeset
|
1236 NumberAxis axis = createYAxis(entry.getKey()); |
2242
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1237 |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1238 plot.setRangeAxis(axisIndex, axis); |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1239 |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1240 if (axis.getAutoRangeIncludesZero()) { |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1241 axisDataset.setRange( |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1242 Range.expandToInclude(axisDataset.getRange(), 0d)); |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1243 } |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1244 |
2587
bece6f604899
Removed references to Range and replaced those with references to Bounds in ChartGenerators.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2422
diff
changeset
|
1245 setYBounds(axisIndex, expandPointRange(axisDataset.getRange())); |
2242
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1246 |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1247 // Add contained datasets, mapping to axis. |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1248 for (XYDataset dataset: axisDataset.getDatasets()) { |
8317
c04c66839288
Do not die if values <= 0 are tried to be plotted on log axis.
"Tom Gottfried <tom@intevation.de>"
parents:
8202
diff
changeset
|
1249 try { |
c04c66839288
Do not die if values <= 0 are tried to be plotted on log axis.
"Tom Gottfried <tom@intevation.de>"
parents:
8202
diff
changeset
|
1250 plot.setDataset(datasetIndex, dataset); |
c04c66839288
Do not die if values <= 0 are tried to be plotted on log axis.
"Tom Gottfried <tom@intevation.de>"
parents:
8202
diff
changeset
|
1251 plot.mapDatasetToRangeAxis(datasetIndex, axisIndex); |
2242
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1252 |
8317
c04c66839288
Do not die if values <= 0 are tried to be plotted on log axis.
"Tom Gottfried <tom@intevation.de>"
parents:
8202
diff
changeset
|
1253 applyThemes(plot, dataset, |
c04c66839288
Do not die if values <= 0 are tried to be plotted on log axis.
"Tom Gottfried <tom@intevation.de>"
parents:
8202
diff
changeset
|
1254 datasetIndex, |
c04c66839288
Do not die if values <= 0 are tried to be plotted on log axis.
"Tom Gottfried <tom@intevation.de>"
parents:
8202
diff
changeset
|
1255 axisDataset.isArea(dataset)); |
2242
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1256 |
8317
c04c66839288
Do not die if values <= 0 are tried to be plotted on log axis.
"Tom Gottfried <tom@intevation.de>"
parents:
8202
diff
changeset
|
1257 datasetIndex++; |
c04c66839288
Do not die if values <= 0 are tried to be plotted on log axis.
"Tom Gottfried <tom@intevation.de>"
parents:
8202
diff
changeset
|
1258 } |
c04c66839288
Do not die if values <= 0 are tried to be plotted on log axis.
"Tom Gottfried <tom@intevation.de>"
parents:
8202
diff
changeset
|
1259 catch (RuntimeException re) { |
c04c66839288
Do not die if values <= 0 are tried to be plotted on log axis.
"Tom Gottfried <tom@intevation.de>"
parents:
8202
diff
changeset
|
1260 log.error(re); |
c04c66839288
Do not die if values <= 0 are tried to be plotted on log axis.
"Tom Gottfried <tom@intevation.de>"
parents:
8202
diff
changeset
|
1261 } |
2242
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1262 } |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1263 |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1264 axisDataset.setPlotAxisIndex(axisIndex); |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1265 axisIndex++; |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1266 } |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1267 } |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1268 } |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1269 |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1270 |
2677
57d6670ddda3
Minimal cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
2590
diff
changeset
|
1271 /** |
2242
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1272 * @param idx "index" of dataset/series (first dataset to be drawn has |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1273 * index 0), correlates with renderer index. |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1274 * @param isArea true if the series describes an area and shall be rendered |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1275 * as such. |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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changeset
|
1276 */ |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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diff
changeset
|
1277 protected void applyThemes( |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1278 XYPlot plot, |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1279 XYDataset series, |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1280 int idx, |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1281 boolean isArea |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1282 ) { |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1283 if (isArea) { |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1284 applyAreaTheme(plot, (StyledAreaSeriesCollection) series, idx); |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1285 } |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1286 else { |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1287 applyLineTheme(plot, series, idx); |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1288 } |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1289 } |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1290 |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1291 |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1292 /** |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1293 * This method applies the themes defined in the series itself. Therefore, |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1294 * <i>StyledXYSeries.applyTheme()</i> is called, which modifies the renderer |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1295 * for the series. |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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diff
changeset
|
1296 * |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1297 * @param plot The plot. |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1298 * @param dataset The XYDataset which needs to support Series objects. |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1299 * @param idx The index of the renderer / dataset. |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1300 */ |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1301 protected void applyLineTheme(XYPlot plot, XYDataset dataset, int idx) { |
8202
e4606eae8ea5
sed src/**/*.java 's/logger/log/g'
Sascha L. Teichmann <teichmann@intevation.de>
parents:
8076
diff
changeset
|
1302 log.debug("Apply LineTheme for dataset at index: " + idx); |
2321
991e4a5df323
Enabled styling in timeseries charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2261
diff
changeset
|
1303 |
2242
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1304 LegendItemCollection lic = new LegendItemCollection(); |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1305 LegendItemCollection anno = plot.getFixedLegendItems(); |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1306 |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1307 Font legendFont = createLegendLabelFont(); |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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diff
changeset
|
1308 |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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diff
changeset
|
1309 XYLineAndShapeRenderer renderer = createRenderer(plot, idx); |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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diff
changeset
|
1310 |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1311 for (int s = 0, num = dataset.getSeriesCount(); s < num; s++) { |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1312 Series series = getSeriesOf(dataset, s); |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1313 |
2321
991e4a5df323
Enabled styling in timeseries charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2261
diff
changeset
|
1314 if (series instanceof StyledSeries) { |
991e4a5df323
Enabled styling in timeseries charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2261
diff
changeset
|
1315 Style style = ((StyledSeries) series).getStyle(); |
991e4a5df323
Enabled styling in timeseries charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2261
diff
changeset
|
1316 style.applyTheme(renderer, s); |
2242
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1317 } |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
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parents:
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diff
changeset
|
1318 |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
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diff
changeset
|
1319 // special case: if there is just one single item, we need to enable |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
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parents:
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changeset
|
1320 // points for this series, otherwise we would not see anything in |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
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diff
changeset
|
1321 // the chart area. |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
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diff
changeset
|
1322 if (series.getItemCount() == 1) { |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
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parents:
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diff
changeset
|
1323 renderer.setSeriesShapesVisible(s, true); |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff
changeset
|
1324 } |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
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parents:
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diff
changeset
|
1325 |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1326 LegendItem legendItem = renderer.getLegendItem(idx, s); |
3169
b6da650b0718
FixA: Added longitudinal section chart.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
3167
diff
changeset
|
1327 if (legendItem.getLabel().endsWith(" ") || |
b6da650b0718
FixA: Added longitudinal section chart.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
3167
diff
changeset
|
1328 legendItem.getLabel().endsWith("interpol")) { |
3134
5a0aef74c316
Use different stylings for real and interpolated data points.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
3088
diff
changeset
|
1329 legendItem = null; |
5a0aef74c316
Use different stylings for real and interpolated data points.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
3088
diff
changeset
|
1330 } |
3167
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|
1331 |
2242
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|
1332 if (legendItem != null) { |
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|
1333 legendItem.setLabelFont(legendFont); |
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|
1334 lic.add(legendItem); |
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|
1335 } |
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|
1336 else { |
8202
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|
1337 log.warn("Could not get LegentItem for renderer: " |
2242
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|
1338 + idx + ", series-idx " + s); |
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|
1339 } |
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|
1340 } |
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|
1341 |
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|
1342 if (anno != null) { |
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|
1343 lic.addAll(anno); |
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|
1344 } |
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1345 |
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|
1346 plot.setFixedLegendItems(lic); |
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1347 |
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|
1348 plot.setRenderer(idx, renderer); |
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1349 } |
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1350 |
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1351 |
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|
1352 /** |
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1353 * @param plot The plot. |
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1354 * @param area A StyledAreaSeriesCollection object. |
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1355 * @param idx The index of the dataset. |
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1356 */ |
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|
1357 protected void applyAreaTheme( |
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1358 XYPlot plot, |
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|
1359 StyledAreaSeriesCollection area, |
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|
1360 int idx |
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1361 ) { |
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|
1362 LegendItemCollection lic = new LegendItemCollection(); |
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|
1363 LegendItemCollection anno = plot.getFixedLegendItems(); |
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1364 |
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1365 Font legendFont = createLegendLabelFont(); |
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|
1366 |
8202
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|
1367 log.debug("Registering an 'area'renderer at idx: " + idx); |
2242
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1368 |
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1369 StableXYDifferenceRenderer dRenderer = |
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|
1370 new StableXYDifferenceRenderer(); |
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1371 |
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1372 if (area.getMode() == StyledAreaSeriesCollection.FILL_MODE.UNDER) { |
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1373 dRenderer.setPositivePaint(createTransparentPaint()); |
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1374 } |
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1375 |
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|
1376 plot.setRenderer(idx, dRenderer); |
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1377 |
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|
1378 area.applyTheme(dRenderer); |
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1379 |
3785
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1380 // i18n |
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|
1381 dRenderer.setAreaLabelNumberFormat(Formatter.getFormatter(context.getMeta(), 2, 4)); |
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1382 |
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|
1383 dRenderer.setAreaLabelTemplate(Resources.getMsg( |
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|
1384 context.getMeta(), "area.label.template", "Area=%sm2")); |
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|
1385 |
2242
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|
1386 LegendItem legendItem = dRenderer.getLegendItem(idx, 0); |
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|
1387 if (legendItem != null) { |
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|
1388 legendItem.setLabelFont(legendFont); |
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|
1389 lic.add(legendItem); |
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1390 } |
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|
1391 else { |
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|
1392 log.warn("Could not get LegentItem for renderer: " |
2242
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|
1393 + idx + ", series-idx " + 0); |
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1394 } |
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1395 |
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1396 if (anno != null) { |
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|
1397 lic.addAll(anno); |
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1398 } |
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1399 |
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1400 plot.setFixedLegendItems(lic); |
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1401 } |
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1402 |
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1403 |
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1404 /** |
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1405 * Expands a given range if it collapses into one point. |
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1406 * |
3270
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1407 * @param range Range to be expanded if upper == lower bound. |
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1408 * |
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1409 * @return Bounds of point plus 5 percent in each direction. |
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1410 */ |
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|
1411 private Bounds expandPointRange(Range range) { |
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1412 if (range == null) { |
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1413 return null; |
2242
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1414 } |
2587
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1415 else if (range.getLowerBound() == range.getUpperBound()) { |
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|
1416 Range expandedRange = ChartHelper.expandRange(range, 5d); |
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1417 return new DoubleBounds(expandedRange.getLowerBound(), expandedRange.getUpperBound()); |
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1418 } |
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1419 |
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1420 return new DoubleBounds(range.getLowerBound(), range.getUpperBound()); |
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1421 } |
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1422 |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1423 |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1424 /** |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1425 * Creates a new instance of EnhancedLineAndShapeRenderer. |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1426 * |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1427 * @param plot The plot which is set for the new renderer. |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1428 * @param idx This value is not used in the current implementation. |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1429 * |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1430 * @return a new instance of EnhancedLineAndShapeRenderer. |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1431 */ |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1432 protected XYLineAndShapeRenderer createRenderer(XYPlot plot, int idx) { |
8202
e4606eae8ea5
sed src/**/*.java 's/logger/log/g'
Sascha L. Teichmann <teichmann@intevation.de>
parents:
8076
diff
changeset
|
1433 log.debug("Create EnhancedLineAndShapeRenderer for idx: " + idx); |
2242
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1434 |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1435 EnhancedLineAndShapeRenderer r = |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1436 new EnhancedLineAndShapeRenderer(true, false); |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1437 |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1438 r.setPlot(plot); |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1439 |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1440 return r; |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1441 } |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1442 |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1443 |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1444 /** |
2233
958a10e2e246
Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2141
diff
changeset
|
1445 * Creates a new instance of <i>IdentifiableNumberAxis</i>. |
958a10e2e246
Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2141
diff
changeset
|
1446 * |
958a10e2e246
Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2141
diff
changeset
|
1447 * @param idx The index of the new axis. |
958a10e2e246
Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2141
diff
changeset
|
1448 * @param label The label of the new axis. |
958a10e2e246
Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2141
diff
changeset
|
1449 * |
958a10e2e246
Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2141
diff
changeset
|
1450 * @return an instance of IdentifiableNumberAxis. |
958a10e2e246
Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2141
diff
changeset
|
1451 */ |
958a10e2e246
Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2141
diff
changeset
|
1452 protected NumberAxis createNumberAxis(int idx, String label) { |
7068
726d998dce29
Remove Axis Walker, unabstract Diagram generator
Andre Heinecke <aheinecke@intevation.de>
parents:
7043
diff
changeset
|
1453 return new IdentifiableNumberAxis(axisIndexToName(idx), label); |
2233
958a10e2e246
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2141
diff
changeset
|
1454 } |
2234
46ec09c7f578
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2233
diff
changeset
|
1455 |
46ec09c7f578
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2233
diff
changeset
|
1456 |
2236
c2b15d9c0f43
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2234
diff
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|
1457 /** |
2238
23c7c51df772
Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2236
diff
changeset
|
1458 * Create Y (range) axis for given index. |
23c7c51df772
Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2236
diff
changeset
|
1459 * Shall be overriden by subclasses. |
23c7c51df772
Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2236
diff
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|
1460 */ |
23c7c51df772
Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2236
diff
changeset
|
1461 protected NumberAxis createYAxis(int index) { |
23c7c51df772
Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2236
diff
changeset
|
1462 |
23c7c51df772
Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2236
diff
changeset
|
1463 Font labelFont = new Font( |
23c7c51df772
Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2236
diff
changeset
|
1464 DEFAULT_FONT_NAME, |
23c7c51df772
Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2236
diff
changeset
|
1465 Font.BOLD, |
23c7c51df772
Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2236
diff
changeset
|
1466 getYAxisFontSize(index)); |
23c7c51df772
Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2236
diff
changeset
|
1467 |
7084
f0731aa7b735
Implement Label handling
Andre Heinecke <aheinecke@intevation.de>
parents:
7079
diff
changeset
|
1468 String axisName = axisIndexToName(index); |
f0731aa7b735
Implement Label handling
Andre Heinecke <aheinecke@intevation.de>
parents:
7079
diff
changeset
|
1469 |
2238
23c7c51df772
Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2236
diff
changeset
|
1470 IdentifiableNumberAxis axis = new IdentifiableNumberAxis( |
7084
f0731aa7b735
Implement Label handling
Andre Heinecke <aheinecke@intevation.de>
parents:
7079
diff
changeset
|
1471 axisName, getYAxisLabel(axisName)); |
2238
23c7c51df772
Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2236
diff
changeset
|
1472 |
23c7c51df772
Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2236
diff
changeset
|
1473 axis.setAutoRangeIncludesZero(false); |
23c7c51df772
Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2236
diff
changeset
|
1474 axis.setLabelFont(labelFont); |
2590
d75b427da50a
#522 Modified axes creation: label and tick label fonts will now always be the same.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2587
diff
changeset
|
1475 axis.setTickLabelFont(labelFont); |
2238
23c7c51df772
Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2236
diff
changeset
|
1476 |
23c7c51df772
Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2236
diff
changeset
|
1477 return axis; |
23c7c51df772
Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts.
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parents:
2236
diff
changeset
|
1478 } |
23c7c51df772
Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts.
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parents:
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diff
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|
1479 |
23c7c51df772
Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts.
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parents:
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diff
changeset
|
1480 |
23c7c51df772
Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts.
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parents:
2236
diff
changeset
|
1481 /** |
2236
c2b15d9c0f43
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
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2234
diff
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|
1482 * Creates a new LegendItem with <i>name</i> and font provided by |
c2b15d9c0f43
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diff
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|
1483 * <i>createLegendLabelFont()</i>. |
c2b15d9c0f43
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
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diff
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|
1484 * |
c2b15d9c0f43
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parents:
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diff
changeset
|
1485 * @param theme The theme of the chart line. |
3270
4ac581062c40
Fix various documentation issues.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
3257
diff
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|
1486 * @param name The displayed name of the item. |
2236
c2b15d9c0f43
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diff
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|
1487 * |
c2b15d9c0f43
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
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parents:
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diff
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|
1488 * @return a new LegendItem instance. |
c2b15d9c0f43
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diff
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|
1489 */ |
6905
1b35b2ddfc28
Artifacts: Introduce ThemeDocument & make stuff compileable again. THIS BREAKS THE SYSTEM! TODO: Move ThemeUtils into ThemeDocument.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
6900
diff
changeset
|
1490 public LegendItem createLegendItem(ThemeDocument theme, String name) { |
2236
c2b15d9c0f43
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
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diff
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|
1491 // OPTIMIZE Pass font, parsed Theme items. |
c2b15d9c0f43
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
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diff
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|
1492 |
6908
819481cc9195
Artifacts: ThemeDocument. The bloody part: Removal of the XPaths. Now the theme XML document is scanned once(!) at construction time for field values and the resulting key/value pairs are store in a map.
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parents:
6906
diff
changeset
|
1493 Color color = theme.parseLineColorField(); |
819481cc9195
Artifacts: ThemeDocument. The bloody part: Removal of the XPaths. Now the theme XML document is scanned once(!) at construction time for field values and the resulting key/value pairs are store in a map.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
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diff
changeset
|
1494 if (color == null) { |
819481cc9195
Artifacts: ThemeDocument. The bloody part: Removal of the XPaths. Now the theme XML document is scanned once(!) at construction time for field values and the resulting key/value pairs are store in a map.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
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diff
changeset
|
1495 color = Color.BLACK; |
819481cc9195
Artifacts: ThemeDocument. The bloody part: Removal of the XPaths. Now the theme XML document is scanned once(!) at construction time for field values and the resulting key/value pairs are store in a map.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
6906
diff
changeset
|
1496 } |
819481cc9195
Artifacts: ThemeDocument. The bloody part: Removal of the XPaths. Now the theme XML document is scanned once(!) at construction time for field values and the resulting key/value pairs are store in a map.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
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diff
changeset
|
1497 |
2236
c2b15d9c0f43
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
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2234
diff
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|
1498 LegendItem legendItem = new LegendItem(name, color); |
c2b15d9c0f43
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
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|
1499 |
c2b15d9c0f43
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|
1500 legendItem.setLabelFont(createLegendLabelFont()); |
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diff
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|
1501 return legendItem; |
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Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
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diff
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|
1502 } |
c2b15d9c0f43
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|
1503 |
c2b15d9c0f43
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diff
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|
1504 |
c2b15d9c0f43
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diff
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|
1505 /** |
c2b15d9c0f43
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2234
diff
changeset
|
1506 * Creates Font (Family and size) to use when creating Legend Items. The |
c2b15d9c0f43
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2234
diff
changeset
|
1507 * font size depends in the return value of <i>getLegendFontSize()</i>. |
c2b15d9c0f43
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diff
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|
1508 * |
c2b15d9c0f43
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diff
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|
1509 * @return a new Font instance with <i>DEFAULT_FONT_NAME</i>. |
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diff
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|
1510 */ |
c2b15d9c0f43
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diff
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|
1511 protected Font createLegendLabelFont() { |
c2b15d9c0f43
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diff
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|
1512 return new Font( |
c2b15d9c0f43
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
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2234
diff
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|
1513 DEFAULT_FONT_NAME, |
c2b15d9c0f43
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diff
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|
1514 Font.PLAIN, |
c2b15d9c0f43
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
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|
1515 getLegendFontSize() |
c2b15d9c0f43
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|
1516 ); |
c2b15d9c0f43
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2234
diff
changeset
|
1517 } |
c2b15d9c0f43
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2234
diff
changeset
|
1518 |
c2b15d9c0f43
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2234
diff
changeset
|
1519 |
2242
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1520 /** |
3184
12440c6b8b66
Refactored legend item aggregation again.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
3169
diff
changeset
|
1521 * Create new legend entries, dependent on settings. |
12440c6b8b66
Refactored legend item aggregation again.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
3169
diff
changeset
|
1522 * @param plot The plot for which to modify the legend. |
12440c6b8b66
Refactored legend item aggregation again.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
3169
diff
changeset
|
1523 */ |
12440c6b8b66
Refactored legend item aggregation again.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
3169
diff
changeset
|
1524 public void aggregateLegendEntries(XYPlot plot) { |
12440c6b8b66
Refactored legend item aggregation again.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
3169
diff
changeset
|
1525 int AGGR_THRESHOLD = 0; |
12440c6b8b66
Refactored legend item aggregation again.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
3169
diff
changeset
|
1526 |
3296
45af081061e7
Added overview output for sq relation. Currently the overview generator is
Raimund Renkert <raimund.renkert@intevation.de>
parents:
3284
diff
changeset
|
1527 if (getChartSettings() == null) { |
45af081061e7
Added overview output for sq relation. Currently the overview generator is
Raimund Renkert <raimund.renkert@intevation.de>
parents:
3284
diff
changeset
|
1528 return; |
45af081061e7
Added overview output for sq relation. Currently the overview generator is
Raimund Renkert <raimund.renkert@intevation.de>
parents:
3284
diff
changeset
|
1529 } |
3184
12440c6b8b66
Refactored legend item aggregation again.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
3169
diff
changeset
|
1530 Integer threshold = getChartSettings().getLegendSection() |
12440c6b8b66
Refactored legend item aggregation again.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
3169
diff
changeset
|
1531 .getAggregationThreshold(); |
12440c6b8b66
Refactored legend item aggregation again.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
3169
diff
changeset
|
1532 |
12440c6b8b66
Refactored legend item aggregation again.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
3169
diff
changeset
|
1533 AGGR_THRESHOLD = (threshold != null) ? threshold.intValue() : 0; |
12440c6b8b66
Refactored legend item aggregation again.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
3169
diff
changeset
|
1534 |
12440c6b8b66
Refactored legend item aggregation again.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
3169
diff
changeset
|
1535 LegendProcessor.aggregateLegendEntries(plot, AGGR_THRESHOLD); |
12440c6b8b66
Refactored legend item aggregation again.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
3169
diff
changeset
|
1536 } |
12440c6b8b66
Refactored legend item aggregation again.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
3169
diff
changeset
|
1537 |
12440c6b8b66
Refactored legend item aggregation again.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
3169
diff
changeset
|
1538 |
12440c6b8b66
Refactored legend item aggregation again.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
3169
diff
changeset
|
1539 /** |
2242
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1540 * Returns a transparently textured paint. |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1541 * |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1542 * @return a transparently textured paint. |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1543 */ |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1544 protected static Paint createTransparentPaint() { |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1545 // TODO why not use a transparent color? |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1546 BufferedImage texture = new BufferedImage( |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1547 1, 1, BufferedImage.TYPE_4BYTE_ABGR); |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1548 |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1549 return new TexturePaint( |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1550 texture, new Rectangle2D.Double(0d, 0d, 0d, 0d)); |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1551 } |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1552 |
7e8e1d5384c0
Further refactoring of XYChartGenerator / ChartGenerator with the result, that timerange charts are now able to display lines.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2238
diff
changeset
|
1553 |
2234
46ec09c7f578
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2233
diff
changeset
|
1554 protected void preparePDFContext(CallContext context) { |
46ec09c7f578
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2233
diff
changeset
|
1555 int[] dimension = getExportDimension(); |
46ec09c7f578
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2233
diff
changeset
|
1556 |
46ec09c7f578
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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diff
changeset
|
1557 context.putContextValue("chart.width", dimension[0]); |
46ec09c7f578
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2233
diff
changeset
|
1558 context.putContextValue("chart.height", dimension[1]); |
46ec09c7f578
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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parents:
2233
diff
changeset
|
1559 context.putContextValue("chart.marginLeft", 5f); |
46ec09c7f578
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2233
diff
changeset
|
1560 context.putContextValue("chart.marginRight", 5f); |
46ec09c7f578
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2233
diff
changeset
|
1561 context.putContextValue("chart.marginTop", 5f); |
46ec09c7f578
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2233
diff
changeset
|
1562 context.putContextValue("chart.marginBottom", 5f); |
46ec09c7f578
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2233
diff
changeset
|
1563 context.putContextValue( |
46ec09c7f578
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2233
diff
changeset
|
1564 "chart.page.format", |
46ec09c7f578
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2233
diff
changeset
|
1565 ChartExportHelper.DEFAULT_PAGE_SIZE); |
46ec09c7f578
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2233
diff
changeset
|
1566 } |
46ec09c7f578
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2233
diff
changeset
|
1567 |
46ec09c7f578
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2233
diff
changeset
|
1568 |
46ec09c7f578
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2233
diff
changeset
|
1569 protected void prepareSVGContext(CallContext context) { |
46ec09c7f578
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2233
diff
changeset
|
1570 int[] dimension = getExportDimension(); |
46ec09c7f578
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2233
diff
changeset
|
1571 |
46ec09c7f578
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2233
diff
changeset
|
1572 context.putContextValue("chart.width", dimension[0]); |
46ec09c7f578
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2233
diff
changeset
|
1573 context.putContextValue("chart.height", dimension[1]); |
46ec09c7f578
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2233
diff
changeset
|
1574 context.putContextValue( |
46ec09c7f578
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2233
diff
changeset
|
1575 "chart.encoding", |
46ec09c7f578
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2233
diff
changeset
|
1576 ChartExportHelper.DEFAULT_ENCODING); |
46ec09c7f578
Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2233
diff
changeset
|
1577 } |
4444
47d50572844a
Add method to a access the CallContext of a ChartGenerator
Björn Ricks <bjoern.ricks@intevation.de>
parents:
4433
diff
changeset
|
1578 |
47d50572844a
Add method to a access the CallContext of a ChartGenerator
Björn Ricks <bjoern.ricks@intevation.de>
parents:
4433
diff
changeset
|
1579 /** |
47d50572844a
Add method to a access the CallContext of a ChartGenerator
Björn Ricks <bjoern.ricks@intevation.de>
parents:
4433
diff
changeset
|
1580 * Retuns the call context. May be null if init hasn't been called yet. |
47d50572844a
Add method to a access the CallContext of a ChartGenerator
Björn Ricks <bjoern.ricks@intevation.de>
parents:
4433
diff
changeset
|
1581 * |
47d50572844a
Add method to a access the CallContext of a ChartGenerator
Björn Ricks <bjoern.ricks@intevation.de>
parents:
4433
diff
changeset
|
1582 * @return the CallContext instance |
47d50572844a
Add method to a access the CallContext of a ChartGenerator
Björn Ricks <bjoern.ricks@intevation.de>
parents:
4433
diff
changeset
|
1583 */ |
47d50572844a
Add method to a access the CallContext of a ChartGenerator
Björn Ricks <bjoern.ricks@intevation.de>
parents:
4433
diff
changeset
|
1584 public CallContext getCallContext() { |
47d50572844a
Add method to a access the CallContext of a ChartGenerator
Björn Ricks <bjoern.ricks@intevation.de>
parents:
4433
diff
changeset
|
1585 return context; |
47d50572844a
Add method to a access the CallContext of a ChartGenerator
Björn Ricks <bjoern.ricks@intevation.de>
parents:
4433
diff
changeset
|
1586 } |
348
635af5381a4d
Added an abstract OutGenerator that should be the base class for all generators which create charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
1587 } |