Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/exports/ChartGenerator.java @ 3155:74c974b10c75

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Output code to trackdown the linecolor problem flys-artifacts/trunk@4767 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Christian Lins <christian.lins@intevation.de>
date Sun, 24 Jun 2012 06:51:05 +0000
parents 40147510e2d7
children 8c78c707aa2d
rev   line source
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
1 package de.intevation.flys.exports;
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2
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3 import java.awt.BasicStroke;
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4 import java.awt.Color;
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5 import java.awt.Font;
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6 import java.awt.Paint;
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7 import java.awt.Stroke;
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8 import java.awt.TexturePaint;
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parents: 2238
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9 import java.awt.geom.Rectangle2D;
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10 import java.awt.image.BufferedImage;
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11
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12 import java.io.IOException;
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13 import java.io.OutputStream;
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14
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
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15 import java.util.ArrayList;
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16 import java.util.List;
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17 import java.util.Locale;
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18 import java.util.Map;
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19 import java.util.TreeMap;
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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20 import java.util.SortedMap;
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21
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bab867fb37e8 Charts are generated using the size defined in the incoming request document.
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22 import javax.xml.xpath.XPathConstants;
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23
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24 import org.apache.log4j.Logger;
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25
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26 import org.w3c.dom.Document;
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035c0095b427 Draw correction curve again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
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27 import org.w3c.dom.Element;
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28
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958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator.
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29 import org.jfree.chart.JFreeChart;
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30 import org.jfree.chart.LegendItem;
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31 import org.jfree.chart.LegendItemCollection;
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32 import org.jfree.chart.axis.NumberAxis;
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33 import org.jfree.chart.plot.XYPlot;
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34 import org.jfree.chart.renderer.xy.XYLineAndShapeRenderer;
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35 import org.jfree.data.Range;
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36 import org.jfree.data.general.Series;
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37 import org.jfree.data.xy.XYDataset;
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38 import org.jfree.ui.RectangleInsets;
652
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39
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40 import de.intevation.artifacts.Artifact;
412
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41 import de.intevation.artifacts.CallContext;
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parents: 1104
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42 import de.intevation.artifacts.CallMeta;
4a8251eae217 Bugfix: #68 Set number format of chart plot axes based on the CallMeta instance for each request.
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parents: 1104
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43 import de.intevation.artifacts.PreferredLocale;
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44
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45 import de.intevation.artifacts.ArtifactNamespaceContext;
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46 import de.intevation.artifacts.common.utils.XMLUtils;
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47
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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.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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48 import de.intevation.artifactdatabase.state.ArtifactAndFacet;
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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49 import de.intevation.artifactdatabase.state.Settings;
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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50
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51 import de.intevation.flys.model.River;
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52
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Raimund Renkert <raimund.renkert@intevation.de>
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53 import de.intevation.flys.artifacts.FLYSArtifact;
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fc3ac59c3c8b Enabled i18n support for charts.
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54 import de.intevation.flys.artifacts.resources.Resources;
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55 import de.intevation.flys.jfree.Bounds;
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56 import de.intevation.flys.jfree.DoubleBounds;
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57 import de.intevation.flys.jfree.EnhancedLineAndShapeRenderer;
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58 import de.intevation.flys.jfree.StableXYDifferenceRenderer;
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59 import de.intevation.flys.jfree.StyledAreaSeriesCollection;
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60 import de.intevation.flys.jfree.Style;
991e4a5df323 Enabled styling in timeseries charts.
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61 import de.intevation.flys.jfree.StyledSeries;
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62 import de.intevation.flys.utils.FLYSUtils;
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63 import de.intevation.flys.utils.ThemeAccess;
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65
635af5381a4d Added an abstract OutGenerator that should be the base class for all generators which create charts.
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66 /**
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67 * The base class for chart creation. It should provide some basic things that
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68 * equal in all chart types.
635af5381a4d Added an abstract OutGenerator that should be the base class for all generators which create charts.
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69 *
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70 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
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71 */
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72 public abstract class ChartGenerator implements OutGenerator {
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73
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74 private static Logger logger = Logger.getLogger(ChartGenerator.class);
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75
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76 public static final int DEFAULT_CHART_WIDTH = 600;
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77 public static final int DEFAULT_CHART_HEIGHT = 400;
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78 public static final String DEFAULT_CHART_FORMAT = "png";
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79 public static final Color DEFAULT_GRID_COLOR = Color.GRAY;
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80 public static final float DEFAULT_GRID_LINE_WIDTH = 0.3f;
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81 public static final int DEFAULT_FONT_SIZE = 12;
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82 public static final String DEFAULT_FONT_NAME = "Tahoma";
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83
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84
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85 public static final String XPATH_CHART_SIZE =
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86 "/art:action/art:attributes/art:size";
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88 public static final String XPATH_CHART_FORMAT =
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89 "/art:action/art:attributes/art:format/@art:value";
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91 public static final String XPATH_CHART_X_RANGE =
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92 "/art:action/art:attributes/art:xrange";
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94 public static final String XPATH_CHART_Y_RANGE =
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95 "/art:action/art:attributes/art:yrange";
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98 /** The document of the incoming out() request.*/
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99 protected Document request;
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100
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101 /** The output stream where the data should be written to.*/
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102 protected OutputStream out;
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103
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104 /** The CallContext object.*/
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105 protected CallContext context;
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106
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107 /** The artifact that is used to decorate the chart with meta information.*/
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108 protected Artifact master;
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109
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110 /** The settings that should be used during output creation.*/
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111 protected Settings settings;
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112
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113 /** Map of datasets ("index"). */
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114 protected SortedMap<Integer, AxisDataset> datasets;
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115
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116
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117
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118 /**
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119 * A mini interface that allows to walk over the YAXIS enums defined in
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120 * subclasses.
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121 */
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122 public interface YAxisWalker {
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123
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124 int length();
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125
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126 String getId(int idx);
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127 } // end of YAxisWalker interface
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128
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129
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130
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131 public interface AxisDataset {
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132
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133 void addDataset(XYDataset dataset);
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134
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135 XYDataset[] getDatasets();
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136
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137 boolean isEmpty();
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138
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139 void setRange(Range range);
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140
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141 Range getRange();
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142
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143 boolean isArea(XYDataset dataset);
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144
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145 void setPlotAxisIndex(int idx);
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146
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147 int getPlotAxisIndex();
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148
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149 } // end of AxisDataset interface
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150
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151
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152
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153 /**
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154 * Default constructor that initializes internal data structures.
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155 */
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156 public ChartGenerator() {
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157 datasets = new TreeMap<Integer, AxisDataset>();
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158 }
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159
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160
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161
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162 /**
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163 * This method needs to be implemented by concrete subclasses to create new
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164 * instances of JFreeChart.
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165 *
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166 * @return a new instance of a JFreeChart.
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167 */
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168 public abstract JFreeChart generateChart();
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169
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170
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171 public abstract void doOut(
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172 ArtifactAndFacet bundle,
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173 Document attr,
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174 boolean visible);
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175
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176
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177 protected abstract YAxisWalker getYAxisWalker();
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178
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179
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180 protected abstract Series getSeriesOf(XYDataset dataset, int idx);
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181
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182 /**
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183 * Returns the default title of a chart.
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184 *
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185 * @return the default title of a chart.
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186 */
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187 protected abstract String getDefaultChartTitle();
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188
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189
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190 /**
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191 * Returns the default X-Axis label of a chart.
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192 *
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193 * @return the default X-Axis label of a chart.
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194 */
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195 protected abstract String getDefaultXAxisLabel();
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196
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197
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198 /**
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199 * This method is called to retrieve the default label for an Y axis at
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200 * position <i>pos</i>.
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201 *
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202 * @param pos The position of an Y axis.
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203 *
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204 * @return the default Y axis label at position <i>pos</i>.
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205 */
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206 protected abstract String getDefaultYAxisLabel(int pos);
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207
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208
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209 /**
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210 * This method is used to create new AxisDataset instances which may differ
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211 * in concrete subclasses.
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212 *
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213 * @param idx The index of an axis.
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214 */
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215 protected abstract AxisDataset createAxisDataset(int idx);
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216
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217
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218 /**
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219 * Combines the ranges of the X axis at index <i>idx</i>.
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220 *
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221 * @param range A new range.
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222 * @param idx The index of the X axis that should be comined with
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223 * <i>range</i>.
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224 */
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225 protected abstract void combineXBounds(Bounds bounds, int idx);
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226
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227
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228 /**
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229 * Combines the ranges of the Y axis at index <i>idx</i>.
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230 *
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231 * @param range A new range.
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232 * @param idx The index of the Y axis that should be comined with
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233 * <i>range</i>.
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234 */
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235 protected abstract void combineYBounds(Bounds bounds, int index);
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236
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237
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238 /**
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239 * This method is used to determine the ranges for axes at a given index.
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240 *
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241 * @param index The index of the axes at the plot.
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242 *
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243 * @return a Range[] with [xrange, yrange];
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244 */
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245 public abstract Range[] getRangesForAxis(int index);
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246
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247 public abstract Bounds getXBounds(int axis);
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248
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249 protected abstract void setXBounds(int axis, Bounds bounds);
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250
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251 public abstract Bounds getYBounds(int axis);
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252
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253 protected abstract void setYBounds(int axis, Bounds bounds);
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254
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255
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256 /**
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257 * This method should be used by concrete subclasses to add subtitle to
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258 * <i>chart</i>. <b>The method in this implementation is empty</b>.
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259 *
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260 * @param chart The JFreeChart chart object.
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261 */
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262 protected void addSubtitles(JFreeChart chart) {
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263 // do nothing
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264 }
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265
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266
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267 /**
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268 * Generate chart.
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269 */
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270 @Override
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271 public void generate()
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272 throws IOException
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273 {
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274 logger.debug("ChartGenerator.generate");
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275
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276 JFreeChart chart = generateChart();
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277
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278 String format = getFormat();
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279 int[] size = getSize();
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280
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281 if (size == null) {
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282 size = getExportDimension();
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283 }
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284
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285 context.putContextValue("chart.width", size[0]);
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286 context.putContextValue("chart.height", size[1]);
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287
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288 if (format.equals(ChartExportHelper.FORMAT_PNG)) {
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289 context.putContextValue("chart.image.format", "png");
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290
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291 ChartExportHelper.exportImage(
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292 out,
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293 chart,
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294 context);
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295 }
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296 else if (format.equals(ChartExportHelper.FORMAT_PDF)) {
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297 preparePDFContext(context);
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298
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299 ChartExportHelper.exportPDF(
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300 out,
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301 chart,
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302 context);
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303 }
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304 else if (format.equals(ChartExportHelper.FORMAT_SVG)) {
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305 prepareSVGContext(context);
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306
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307 ChartExportHelper.exportSVG(
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308 out,
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309 chart,
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310 context);
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311 }
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312 else if (format.equals(ChartExportHelper.FORMAT_CSV)) {
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313 context.putContextValue("chart.image.format", "csv");
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314
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315 ChartExportHelper.exportCSV(
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316 out,
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317 chart,
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318 context);
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319 }
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320 }
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321
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322
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323 @Override
348
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324 public void init(Document request, OutputStream out, CallContext context) {
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325 logger.debug("ChartGenerator.init");
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326
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327 this.request = request;
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328 this.out = out;
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329 this.context = context;
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330 }
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331
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332
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333 @Override
412
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334 public void setMasterArtifact(Artifact master) {
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335 this.master = master;
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336 }
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337
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338
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339 @Override
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340 public void setSettings(Settings settings) {
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341 this.settings = settings;
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342 }
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343
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344
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345 /**
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346 * Returns an instance of <i>ChartSettings</i> with a chart specific section
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347 * but with no axes settings.
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348 *
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349 * @return an instance of <i>ChartSettings</i>.
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350 */
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351 @Override
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352 public Settings getSettings() {
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353 if (this.settings != null) {
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354 return this.settings;
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355 }
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356
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357 ChartSettings settings = new ChartSettings();
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358
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359 ChartSection chartSection = buildChartSection();
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360 LegendSection legendSection = buildLegendSection();
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361 ExportSection exportSection = buildExportSection();
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362
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363 settings.setChartSection(chartSection);
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364 settings.setLegendSection(legendSection);
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365 settings.setExportSection(exportSection);
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366
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367 List<AxisSection> axisSections = buildAxisSections();
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368 for (AxisSection axisSection: axisSections) {
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369 settings.addAxisSection(axisSection);
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370 }
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371
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372 return settings;
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373 }
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374
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375
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376 /**
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377 * Creates a new <i>ChartSection</i>.
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378 *
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379 * @return a new <i>ChartSection</i>.
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380 */
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381 protected ChartSection buildChartSection() {
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382 ChartSection chartSection = new ChartSection();
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383 chartSection.setTitle(getChartTitle());
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384 chartSection.setSubtitle(getChartSubtitle());
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385 chartSection.setDisplayGird(isGridVisible());
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386 return chartSection;
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387 }
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388
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389
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390 /**
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391 * Creates a new <i>LegendSection</i>.
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392 *
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393 * @return a new <i>LegendSection</i>.
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394 */
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395 protected LegendSection buildLegendSection() {
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396 LegendSection legendSection = new LegendSection();
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397 legendSection.setVisibility(isLegendVisible());
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398 legendSection.setFontSize(getLegendFontSize());
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399 legendSection.setAggregationThreshold(10);
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400 return legendSection;
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401 }
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402
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403
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404 /**
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405 * Creates a new <i>ExportSection</i> with default values <b>WIDTH=600</b>
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406 * and <b>HEIGHT=400</b>.
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407 *
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408 * @return a new <i>ExportSection</i>.
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409 */
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410 protected ExportSection buildExportSection() {
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411 ExportSection exportSection = new ExportSection();
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412 exportSection.setWidth(600);
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413 exportSection.setHeight(400);
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414 return exportSection;
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415 }
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416
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417
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418 /**
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419 * Creates a list of Sections that contains all axes of the chart (including
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420 * X and Y axes).
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421 *
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422 * @return a list of Sections for each axis in this chart.
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423 */
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424 protected List<AxisSection> buildAxisSections() {
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425 List<AxisSection> axisSections = new ArrayList<AxisSection>();
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426
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427 axisSections.addAll(buildXAxisSections());
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428 axisSections.addAll(buildYAxisSections());
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429
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430 return axisSections;
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431 }
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432
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433
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434 /**
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435 * Creates a new Section for chart's X axis.
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436 *
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437 * @return a List that contains a Section for the X axis.
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438 */
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439 protected List<AxisSection> buildXAxisSections() {
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440 List<AxisSection> axisSections = new ArrayList<AxisSection>();
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441
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442 String identifier = "X";
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443
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444 AxisSection axisSection = new AxisSection();
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445 axisSection.setIdentifier(identifier);
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446 axisSection.setLabel(getXAxisLabel());
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447 axisSection.setFontSize(14);
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448 axisSection.setFixed(false);
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449
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450 // XXX We are able to find better default ranges that [0,0], but the Y
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451 // axes currently have no better ranges set.
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452 axisSection.setUpperRange(0d);
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453 axisSection.setLowerRange(0d);
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454
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455 axisSections.add(axisSection);
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456
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457 return axisSections;
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458 }
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459
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460
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461 /**
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462 * Creates a list of Section for the chart's Y axes. This method makes use
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463 * of <i>getYAxisWalker</i> to be able to access all Y axes defined in
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464 * subclasses.
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465 *
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466 * @return a list of Y axis sections.
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467 */
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468 protected List<AxisSection> buildYAxisSections() {
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469 List<AxisSection> axisSections = new ArrayList<AxisSection>();
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470
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471 YAxisWalker walker = getYAxisWalker();
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472 for (int i = 0, n = walker.length(); i < n; i++) {
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473 AxisSection ySection = new AxisSection();
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474 ySection.setIdentifier(walker.getId(i));
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475 ySection.setLabel(getYAxisLabel(i));
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476 ySection.setFontSize(14);
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477 ySection.setFixed(false);
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478
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479 // XXX We are able to find better default ranges that [0,0], the
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480 // only problem is, that we do NOT have a better range than [0,0]
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481 // for each axis, because the initial chart will not have a dataset
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482 // for each axis set!
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483 ySection.setUpperRange(0d);
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484 ySection.setLowerRange(0d);
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485
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486 axisSections.add(ySection);
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487 }
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488
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489 return axisSections;
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490 }
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491
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492
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493 /**
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494 * Returns the <i>settings</i> as <i>ChartSettings</i>.
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495 *
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496 * @return the <i>settings</i> as <i>ChartSettings</i> or null, if
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497 * <i>settings</i> is not an instance of <i>ChartSettings</i>.
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498 */
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499 public ChartSettings getChartSettings() {
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500 if (settings instanceof ChartSettings) {
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501 return (ChartSettings) settings;
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502 }
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503
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504 return null;
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505 }
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506
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
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diff changeset
507
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diff changeset
508 /**
2047
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509 * Returns the chart title provided by <i>settings</i>.
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510 *
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511 * @param settings A ChartSettings object.
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512 *
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513 * @return the title provided by <i>settings</i> or null if no
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514 * <i>ChartSection</i> is provided by <i>settings</i>.
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diff changeset
515 *
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516 * @throws NullPointerException if <i>settings</i> is null.
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517 */
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518 public String getChartTitle(ChartSettings settings) {
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519 ChartSection cs = settings.getChartSection();
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520 return cs != null ? cs.getTitle() : null;
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521 }
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diff changeset
522
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diff changeset
523
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
524 /**
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525 * Returns the chart subtitle provided by <i>settings</i>.
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
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526 *
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527 * @param settings A ChartSettings object.
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528 *
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
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diff changeset
529 * @return the subtitle provided by <i>settings</i> or null if no
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530 * <i>ChartSection</i> is provided by <i>settings</i>.
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diff changeset
531 *
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
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diff changeset
532 * @throws NullPointerException if <i>settings</i> is null.
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533 */
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diff changeset
534 public String getChartSubtitle(ChartSettings settings) {
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535 ChartSection cs = settings.getChartSection();
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536 return cs != null ? cs.getSubtitle() : null;
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537 }
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diff changeset
538
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
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diff changeset
539
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
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parents: 1979
diff changeset
540 /**
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
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diff changeset
541 * Returns a boolean object that determines if the chart grid should be
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diff changeset
542 * visible or not. This information needs to be provided by <i>settings</i>,
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diff changeset
543 * otherweise the default is true.
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diff changeset
544 *
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parents: 1979
diff changeset
545 * @param settings A ChartSettings object.
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diff changeset
546 *
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diff changeset
547 * @return true, if the chart grid should be visible otherwise false.
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
548 *
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
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diff changeset
549 * @throws NullPointerException if <i>settings</i> is null.
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diff changeset
550 */
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diff changeset
551 public boolean isGridVisible(ChartSettings settings) {
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552 ChartSection cs = settings.getChartSection();
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diff changeset
553 Boolean displayGrid = cs.getDisplayGrid();
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diff changeset
554
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
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diff changeset
555 return displayGrid != null ? displayGrid : true;
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diff changeset
556 }
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diff changeset
557
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diff changeset
558
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diff changeset
559 /**
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diff changeset
560 * Returns a boolean object that determines if the chart legend should be
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diff changeset
561 * visible or not. This information needs to be provided by <i>settings</i>,
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
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diff changeset
562 * otherwise the default is true.
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parents: 1979
diff changeset
563 *
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
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diff changeset
564 * @param settings A ChartSettings object.
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diff changeset
565 *
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
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parents: 1979
diff changeset
566 * @return true, if the chart legend should be visible otherwise false.
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
567 *
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
568 * @throws NullPointerException if <i>settings</i> is null.
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
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parents: 1979
diff changeset
569 */
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
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diff changeset
570 public boolean isLegendVisible(ChartSettings settings) {
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parents: 1979
diff changeset
571 LegendSection ls = settings.getLegendSection();
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parents: 1979
diff changeset
572 Boolean displayLegend = ls.getVisibility();
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diff changeset
573
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
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diff changeset
574 return displayLegend != null ? displayLegend : true;
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
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diff changeset
575 }
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
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diff changeset
576
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
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parents: 1979
diff changeset
577
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
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parents: 1979
diff changeset
578 /**
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1979
diff changeset
579 * Returns the legend font size specified in <i>settings</i> or null if no
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
580 * <i>LegendSection</i> is provided by <i>settings</i>.
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
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parents: 1979
diff changeset
581 *
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
582 * @param settings A ChartSettings object.
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1979
diff changeset
583 *
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
584 * @return the legend font size or null.
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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585 *
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
586 * @throws NullPointerException if <i>settings</i> is null.
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
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587 */
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
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diff changeset
588 public Integer getLegendFontSize(ChartSettings settings) {
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parents: 1979
diff changeset
589 LegendSection ls = settings.getLegendSection();
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
590 return ls != null ? ls.getFontSize() : null;
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
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diff changeset
591 }
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
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diff changeset
592
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
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parents: 1979
diff changeset
593
2233
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator.
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parents: 2141
diff changeset
594 /**
2234
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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diff changeset
595 * Returns the title of a chart. The return value depends on the existence
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diff changeset
596 * of ChartSettings: if there are ChartSettings set, this method returns the
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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diff changeset
597 * chart title provided by those settings. Otherwise, this method returns
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diff changeset
598 * getDefaultChartTitle().
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
599 *
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
600 * @return the title of a chart.
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601 */
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
602 protected String getChartTitle() {
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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603 ChartSettings chartSettings = getChartSettings();
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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diff changeset
604
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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parents: 2233
diff changeset
605 if (chartSettings != null) {
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diff changeset
606 return getChartTitle(chartSettings);
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
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607 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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608
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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diff changeset
609 return getDefaultChartTitle();
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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diff changeset
610 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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diff changeset
611
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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parents: 2233
diff changeset
612
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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diff changeset
613 /**
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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diff changeset
614 * Returns the subtitle of a chart. The return value depends on the
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615 * existence of ChartSettings: if there are ChartSettings set, this method
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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616 * returns the chart title provided by those settings. Otherwise, this
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617 * method returns getDefaultChartSubtitle().
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618 *
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619 * @return the subtitle of a chart.
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620 */
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diff changeset
621 protected String getChartSubtitle() {
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622 ChartSettings chartSettings = getChartSettings();
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623
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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parents: 2233
diff changeset
624 if (chartSettings != null) {
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parents: 2233
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625 return getChartSubtitle(chartSettings);
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626 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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parents: 2233
diff changeset
627
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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diff changeset
628 return getDefaultChartSubtitle();
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629 }
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parents: 2233
diff changeset
630
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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parents: 2233
diff changeset
631
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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parents: 2233
diff changeset
632 /**
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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parents: 2233
diff changeset
633 * This method always returns null. Override it in subclasses that require
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parents: 2233
diff changeset
634 * subtitles.
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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parents: 2233
diff changeset
635 *
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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parents: 2233
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636 * @return null.
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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637 */
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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parents: 2233
diff changeset
638 protected String getDefaultChartSubtitle() {
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parents: 2233
diff changeset
639 // Override this method in subclasses
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parents: 2233
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640 return null;
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parents: 2233
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641 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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parents: 2233
diff changeset
642
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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parents: 2233
diff changeset
643
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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parents: 2233
diff changeset
644 /**
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parents: 2233
diff changeset
645 * This method is used to determine, if the chart's legend is visible or
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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parents: 2233
diff changeset
646 * not. If a <i>settings</i> instance is set, this instance determines the
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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parents: 2233
diff changeset
647 * visibility otherwise, this method returns true as default if no
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parents: 2233
diff changeset
648 * <i>settings</i> is set.
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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parents: 2233
diff changeset
649 *
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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parents: 2233
diff changeset
650 * @return true, if the legend should be visible, otherwise false.
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651 */
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652 protected boolean isLegendVisible() {
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parents: 2233
diff changeset
653 ChartSettings chartSettings = getChartSettings();
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diff changeset
654 if (chartSettings != null) {
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parents: 2233
diff changeset
655 return isLegendVisible(chartSettings);
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656 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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parents: 2233
diff changeset
657
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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diff changeset
658 return true;
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parents: 2233
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659 }
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parents: 2233
diff changeset
660
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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parents: 2233
diff changeset
661
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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diff changeset
662 /**
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parents: 2233
diff changeset
663 * This method is used to determine the font size of the chart's legend. If
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parents: 2233
diff changeset
664 * a <i>settings</i> instance is set, this instance determines the font
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parents: 2233
diff changeset
665 * size, otherwise this method returns 12 as default if no <i>settings</i>
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parents: 2233
diff changeset
666 * is set or if it doesn't provide a legend font size.
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parents: 2233
diff changeset
667 *
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parents: 2233
diff changeset
668 * @return a legend font size.
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diff changeset
669 */
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diff changeset
670 protected int getLegendFontSize() {
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diff changeset
671 Integer fontSize = null;
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diff changeset
672
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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diff changeset
673 ChartSettings chartSettings = getChartSettings();
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674 if (chartSettings != null) {
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diff changeset
675 fontSize = getLegendFontSize(chartSettings);
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676 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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diff changeset
677
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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diff changeset
678 return fontSize != null ? fontSize : DEFAULT_FONT_SIZE;
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679 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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parents: 2233
diff changeset
680
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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parents: 2233
diff changeset
681
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diff changeset
682 /**
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diff changeset
683 * This method is used to determine if the resulting chart should display
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diff changeset
684 * grid lines or not. <b>Note: this method always returns true!</b>
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
685 *
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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diff changeset
686 * @return true, if the chart should display grid lines, otherwise false.
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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diff changeset
687 */
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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parents: 2233
diff changeset
688 protected boolean isGridVisible() {
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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parents: 2233
diff changeset
689 return true;
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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parents: 2233
diff changeset
690 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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parents: 2233
diff changeset
691
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
692
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
693 /**
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
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parents: 2233
diff changeset
694 * Returns the X-Axis label of a chart.
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
695 *
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
696 * @return the X-Axis label of a chart.
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
697 */
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
698 protected String getXAxisLabel() {
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
699 ChartSettings chartSettings = getChartSettings();
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
700 if (chartSettings == null) {
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
701 return getDefaultXAxisLabel();
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
702 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
703
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
704 AxisSection as = chartSettings.getAxisSection("X");
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
705 if (as != null) {
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
706 String label = as.getLabel();
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
707
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
708 if (label != null) {
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
709 return label;
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
710 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
711 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
712
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
713 return getDefaultXAxisLabel();
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
714 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
715
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
716
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
717 /**
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
718 * This method returns the font size for the X axis. If the font size is
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
719 * specified in ChartSettings (if <i>chartSettings</i> is set), this size is
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
720 * returned. Otherwise the default font size 12 is returned.
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
721 *
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
722 * @return the font size for the x axis.
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
723 */
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
724 protected int getXAxisLabelFontSize() {
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
725 ChartSettings chartSettings = getChartSettings();
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
726 if (chartSettings == null) {
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
727 return DEFAULT_FONT_SIZE;
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
728 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
729
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
730 AxisSection as = chartSettings.getAxisSection("X");
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
731 Integer fontSize = as.getFontSize();
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
732
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
733 return fontSize != null ? fontSize : DEFAULT_FONT_SIZE;
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
734 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
735
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
736
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
737 /**
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
738 * This method returns the font size for an Y axis. If the font size is
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
739 * specified in ChartSettings (if <i>chartSettings</i> is set), this size is
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
740 * returned. Otherwise the default font size 12 is returned.
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
741 *
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
742 * @return the font size for the x axis.
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
743 */
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
744 protected int getYAxisFontSize(int pos) {
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
745 ChartSettings chartSettings = getChartSettings();
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
746 if (chartSettings == null) {
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
747 return DEFAULT_FONT_SIZE;
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
748 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
749
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
750 YAxisWalker walker = getYAxisWalker();
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
751
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
752 AxisSection as = chartSettings.getAxisSection(walker.getId(pos));
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
753 Integer fontSize = as.getFontSize();
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
754
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
755 return fontSize != null ? fontSize : DEFAULT_FONT_SIZE;
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
756 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
757
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
758
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
759 /**
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
760 * This method returns the export dimension specified in ChartSettings as
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
761 * int array [width,height].
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
762 *
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
763 * @return an int array with [width,height].
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
764 */
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
765 protected int[] getExportDimension() {
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
766 ChartSettings chartSettings = getChartSettings();
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
767 if (chartSettings == null) {
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
768 return new int[] { 600, 400 };
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
769 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
770
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
771 ExportSection export = chartSettings.getExportSection();
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
772 Integer width = export.getWidth();
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
773 Integer height = export.getHeight();
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
774
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
775 if (width != null && height != null) {
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
776 return new int[] { width, height };
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
777 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
778
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
779 return new int[] { 600, 400 };
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
780 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
781
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
782
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
783 /**
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
784 * Returns the Y-Axis label of a chart at position <i>pos</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
785 *
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2141
diff changeset
786 * @return the Y-Axis label of a chart at position <i>0</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
787 */
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2141
diff changeset
788 protected String getYAxisLabel(int pos) {
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2141
diff changeset
789 ChartSettings chartSettings = getChartSettings();
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2141
diff changeset
790 if (chartSettings == null) {
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2141
diff changeset
791 return getDefaultYAxisLabel(pos);
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2141
diff changeset
792 }
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2141
diff changeset
793
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2141
diff changeset
794 YAxisWalker walker = getYAxisWalker();
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2141
diff changeset
795 AxisSection as = chartSettings.getAxisSection(walker.getId(pos));
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2141
diff changeset
796 if (as != null) {
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2141
diff changeset
797 String label = as.getLabel();
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2141
diff changeset
798
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2141
diff changeset
799 if (label != null) {
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2141
diff changeset
800 return label;
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2141
diff changeset
801 }
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2141
diff changeset
802 }
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2141
diff changeset
803
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2141
diff changeset
804 return getDefaultYAxisLabel(pos);
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2141
diff changeset
805 }
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2141
diff changeset
806
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2141
diff changeset
807
2234
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
808 /**
2236
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
809 * This method searches for a specific axis in the <i>settings</i> if
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
810 * <i>settings</i> is set. If the axis was found, this method returns the
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
811 * specified axis range if the axis range is fixed. Otherwise, this method
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
812 * returns null.
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
813 *
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
814 * @param axisId The identifier of an axis.
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
815 *
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
816 * @return the specified axis range from <i>settings</i> if the axis is
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
817 * fixed, otherwise null.
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
818 */
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
819 public Range getRangeForAxisFromSettings(String axisId) {
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
820 ChartSettings chartSettings = getChartSettings();
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
821 if (chartSettings == null) {
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
822 return null;
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
823 }
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
824
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
825 AxisSection as = chartSettings.getAxisSection(axisId);
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
826 Boolean fixed = as.isFixed();
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
827
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
828 if (fixed != null && fixed) {
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
829 Double upper = as.getUpperRange();
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
830 Double lower = as.getLowerRange();
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
831
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
832 if (upper != null && lower != null) {
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
833 return lower < upper
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
834 ? new Range(lower, upper)
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
835 : new Range(upper, lower);
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
836 }
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
837 }
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
838
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
839 return null;
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
840 }
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
841
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
842
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
843 /**
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
844 * Adds a new AxisDataset which contains <i>dataset</i> at index <i>idx</i>.
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
845 *
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
846 * @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.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2236
diff changeset
847 * @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.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2236
diff changeset
848 * @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.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2236
diff changeset
849 */
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
850 public void addAxisDataset(XYDataset dataset, int idx, boolean visible) {
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
851 if (dataset == null || idx < 0) {
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
852 return;
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
853 }
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
854
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
855 AxisDataset axisDataset = getAxisDataset(idx);
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
856
2587
bece6f604899 Removed references to Range and replaced those with references to Bounds in ChartGenerators.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2553
diff changeset
857 Bounds[] xyBounds = ChartHelper.getBounds(dataset);
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
858
2587
bece6f604899 Removed references to Range and replaced those with references to Bounds in ChartGenerators.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2553
diff changeset
859 if (xyBounds == null) {
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
860 logger.warn("Skip XYDataset for Axis (invalid ranges): " + 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
861 return;
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
862 }
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
863
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
864 if (visible) {
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
865 if (logger.isDebugEnabled()) {
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
866 logger.debug("Add new AxisDataset at index: " + idx);
2587
bece6f604899 Removed references to Range and replaced those with references to Bounds in ChartGenerators.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2553
diff changeset
867 logger.debug("X extent: " + xyBounds[0]);
bece6f604899 Removed references to Range and replaced those with references to Bounds in ChartGenerators.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2553
diff changeset
868 logger.debug("Y extent: " + xyBounds[1]);
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
869 }
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
870
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
871 axisDataset.addDataset(dataset);
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
872 }
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
873
2587
bece6f604899 Removed references to Range and replaced those with references to Bounds in ChartGenerators.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2553
diff changeset
874 combineXBounds(xyBounds[0], 0);
bece6f604899 Removed references to Range and replaced those with references to Bounds in ChartGenerators.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2553
diff changeset
875 combineYBounds(xyBounds[1], idx);
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
876 }
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
877
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
878
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
879 /**
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
880 * This method grants access to the AxisDatasets stored in <i>datasets</i>.
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
881 * If no AxisDataset exists for index <i>idx</i>, a new AxisDataset is
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
882 * created using <i>createAxisDataset()</i>.
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
883 *
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
884 * @param idx The index of the desired AxisDataset.
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
885 *
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
886 * @return an existing or new AxisDataset.
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
887 */
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
888 public AxisDataset getAxisDataset(int idx) {
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
889 AxisDataset axisDataset = datasets.get(idx);
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
890
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
891 if (axisDataset == null) {
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
892 axisDataset = createAxisDataset(idx);
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
893 datasets.put(idx, axisDataset);
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
894 }
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
895
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
896 return axisDataset;
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
897 }
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
898
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
899
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
900 /**
2553
c7b0dfa6a52c Some refactoring in chart creation; timeseries charts are now able to apply plot specific settings as well.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2407
diff changeset
901 * Adjust some Stroke/Grid parameters for <i>plot</i>. The chart
c7b0dfa6a52c Some refactoring in chart creation; timeseries charts are now able to apply plot specific settings as well.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2407
diff changeset
902 * <i>Settings</i> are applied in this method.
c7b0dfa6a52c Some refactoring in chart creation; timeseries charts are now able to apply plot specific settings as well.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2407
diff changeset
903 *
c7b0dfa6a52c Some refactoring in chart creation; timeseries charts are now able to apply plot specific settings as well.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2407
diff changeset
904 * @param plot The XYPlot which is adapted.
c7b0dfa6a52c Some refactoring in chart creation; timeseries charts are now able to apply plot specific settings as well.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2407
diff changeset
905 */
c7b0dfa6a52c Some refactoring in chart creation; timeseries charts are now able to apply plot specific settings as well.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2407
diff changeset
906 protected void adjustPlot(XYPlot plot) {
c7b0dfa6a52c Some refactoring in chart creation; timeseries charts are now able to apply plot specific settings as well.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2407
diff changeset
907 Stroke gridStroke = new BasicStroke(
c7b0dfa6a52c Some refactoring in chart creation; timeseries charts are now able to apply plot specific settings as well.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2407
diff changeset
908 DEFAULT_GRID_LINE_WIDTH,
c7b0dfa6a52c Some refactoring in chart creation; timeseries charts are now able to apply plot specific settings as well.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2407
diff changeset
909 BasicStroke.CAP_BUTT,
c7b0dfa6a52c Some refactoring in chart creation; timeseries charts are now able to apply plot specific settings as well.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2407
diff changeset
910 BasicStroke.JOIN_MITER,
c7b0dfa6a52c Some refactoring in chart creation; timeseries charts are now able to apply plot specific settings as well.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2407
diff changeset
911 3.0f,
c7b0dfa6a52c Some refactoring in chart creation; timeseries charts are now able to apply plot specific settings as well.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2407
diff changeset
912 new float[] { 3.0f },
c7b0dfa6a52c Some refactoring in chart creation; timeseries charts are now able to apply plot specific settings as well.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2407
diff changeset
913 0.0f);
c7b0dfa6a52c Some refactoring in chart creation; timeseries charts are now able to apply plot specific settings as well.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2407
diff changeset
914
c7b0dfa6a52c Some refactoring in chart creation; timeseries charts are now able to apply plot specific settings as well.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2407
diff changeset
915 ChartSettings cs = getChartSettings();
c7b0dfa6a52c Some refactoring in chart creation; timeseries charts are now able to apply plot specific settings as well.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2407
diff changeset
916 boolean isGridVisible = cs != null ? isGridVisible(cs) : true;
c7b0dfa6a52c Some refactoring in chart creation; timeseries charts are now able to apply plot specific settings as well.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2407
diff changeset
917
c7b0dfa6a52c Some refactoring in chart creation; timeseries charts are now able to apply plot specific settings as well.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2407
diff changeset
918 plot.setDomainGridlineStroke(gridStroke);
c7b0dfa6a52c Some refactoring in chart creation; timeseries charts are now able to apply plot specific settings as well.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2407
diff changeset
919 plot.setDomainGridlinePaint(DEFAULT_GRID_COLOR);
c7b0dfa6a52c Some refactoring in chart creation; timeseries charts are now able to apply plot specific settings as well.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2407
diff changeset
920 plot.setDomainGridlinesVisible(isGridVisible);
c7b0dfa6a52c Some refactoring in chart creation; timeseries charts are now able to apply plot specific settings as well.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2407
diff changeset
921
c7b0dfa6a52c Some refactoring in chart creation; timeseries charts are now able to apply plot specific settings as well.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2407
diff changeset
922 plot.setRangeGridlineStroke(gridStroke);
c7b0dfa6a52c Some refactoring in chart creation; timeseries charts are now able to apply plot specific settings as well.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2407
diff changeset
923 plot.setRangeGridlinePaint(DEFAULT_GRID_COLOR);
c7b0dfa6a52c Some refactoring in chart creation; timeseries charts are now able to apply plot specific settings as well.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2407
diff changeset
924 plot.setRangeGridlinesVisible(isGridVisible);
c7b0dfa6a52c Some refactoring in chart creation; timeseries charts are now able to apply plot specific settings as well.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2407
diff changeset
925
c7b0dfa6a52c Some refactoring in chart creation; timeseries charts are now able to apply plot specific settings as well.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2407
diff changeset
926 plot.setAxisOffset(new RectangleInsets(0d, 0d, 0d, 0d));
c7b0dfa6a52c Some refactoring in chart creation; timeseries charts are now able to apply plot specific settings as well.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2407
diff changeset
927 }
c7b0dfa6a52c Some refactoring in chart creation; timeseries charts are now able to apply plot specific settings as well.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2407
diff changeset
928
c7b0dfa6a52c Some refactoring in chart creation; timeseries charts are now able to apply plot specific settings as well.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2407
diff changeset
929
c7b0dfa6a52c Some refactoring in chart creation; timeseries charts are now able to apply plot specific settings as well.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2407
diff changeset
930 /**
2234
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
931 * 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
932 * 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
933 *
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
934 * @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
935 */
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
936 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
937 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
938 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
939
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
940 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
941
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
942 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
943
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
944 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.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1104
diff changeset
945 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
946 }
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
947
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
948 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: 1104
diff changeset
949 }
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
950
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
951
408
fc3ac59c3c8b Enabled i18n support for charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 364
diff changeset
952 protected String msg(String key, String def) {
fc3ac59c3c8b Enabled i18n support for charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 364
diff changeset
953 return Resources.getMsg(context.getMeta(), key, def);
fc3ac59c3c8b Enabled i18n support for charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 364
diff changeset
954 }
fc3ac59c3c8b Enabled i18n support for charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 364
diff changeset
955
2407
dce0cc856357 'Bezugslinien': Added axis labels matching the displayed data.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2398
diff changeset
956 protected String msg(String key) {
dce0cc856357 'Bezugslinien': Added axis labels matching the displayed data.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2398
diff changeset
957 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
958 }
408
fc3ac59c3c8b Enabled i18n support for charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 364
diff changeset
959
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
960 protected String msg(String key, String def, Object[] 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
961 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
962 }
046bd86ae41d Improved the OutGenerator interface to set a master artifact for the out generation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 408
diff changeset
963
046bd86ae41d Improved the OutGenerator interface to set a master artifact for the out generation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 408
diff changeset
964
046bd86ae41d Improved the OutGenerator interface to set a master artifact for the out generation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 408
diff changeset
965 protected String getRiverName() {
2132
e8fc770d2f8c 'New Chart' for computed discharge curve.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2057
diff changeset
966 FLYSArtifact flys = (FLYSArtifact) 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
967
1104
9383a4608d9f Use FLYSUtils.getRiver instead of WINFOArtifact.getRiver.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1095
diff changeset
968 River river = FLYSUtils.getRiver(flys);
9383a4608d9f Use FLYSUtils.getRiver instead of WINFOArtifact.getRiver.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1095
diff changeset
969 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
970 }
046bd86ae41d Improved the OutGenerator interface to set a master artifact for the out generation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 408
diff changeset
971
046bd86ae41d Improved the OutGenerator interface to set a master artifact for the out generation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 408
diff changeset
972
046bd86ae41d Improved the OutGenerator interface to set a master artifact for the out generation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 408
diff changeset
973 protected double[] getRange() {
2132
e8fc770d2f8c 'New Chart' for computed discharge curve.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2057
diff changeset
974 FLYSArtifact flys = (FLYSArtifact) 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
975
1095
f465785ed1ae Refactored the code to fetch the km range/locations into a utility class.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1055
diff changeset
976 return FLYSUtils.getKmRange(flys);
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
977 }
046bd86ae41d Improved the OutGenerator interface to set a master artifact for the out generation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 408
diff changeset
978
046bd86ae41d Improved the OutGenerator interface to set a master artifact for the out generation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 408
diff changeset
979
423
bab867fb37e8 Charts are generated using the size defined in the incoming request document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 412
diff changeset
980 /**
bab867fb37e8 Charts are generated using the size defined in the incoming request document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 412
diff changeset
981 * 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
982 * 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
983 *
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
984 * @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
985 * 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
986 */
bab867fb37e8 Charts are generated using the size defined in the incoming request document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 412
diff changeset
987 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
988 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
989
719
035c0095b427 Draw correction curve again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 695
diff changeset
990 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
991 request,
bab867fb37e8 Charts are generated using the size defined in the incoming request document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 412
diff changeset
992 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
993 XPathConstants.NODE,
bab867fb37e8 Charts are generated using the size defined in the incoming request document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 412
diff changeset
994 ArtifactNamespaceContext.INSTANCE);
bab867fb37e8 Charts are generated using the size defined in the incoming request document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 412
diff changeset
995
bab867fb37e8 Charts are generated using the size defined in the incoming request document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 412
diff changeset
996 if (sizeEl != null) {
719
035c0095b427 Draw correction curve again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 695
diff changeset
997 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
998
719
035c0095b427 Draw correction curve again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 695
diff changeset
999 String w = sizeEl.getAttributeNS(uri, "width");
035c0095b427 Draw correction curve again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 695
diff changeset
1000 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
1001
719
035c0095b427 Draw correction curve again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 695
diff changeset
1002 if (w.length() > 0 && h.length() > 0) {
423
bab867fb37e8 Charts are generated using the size defined in the incoming request document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 412
diff changeset
1003 try {
bab867fb37e8 Charts are generated using the size defined in the incoming request document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 412
diff changeset
1004 size[0] = Integer.parseInt(w);
bab867fb37e8 Charts are generated using the size defined in the incoming request document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 412
diff changeset
1005 size[1] = Integer.parseInt(h);
bab867fb37e8 Charts are generated using the size defined in the incoming request document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 412
diff changeset
1006 }
bab867fb37e8 Charts are generated using the size defined in the incoming request document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 412
diff changeset
1007 catch (NumberFormatException nfe) {
bab867fb37e8 Charts are generated using the size defined in the incoming request document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 412
diff changeset
1008 logger.warn("Wrong values for chart width/height.");
bab867fb37e8 Charts are generated using the size defined in the incoming request document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 412
diff changeset
1009 }
bab867fb37e8 Charts are generated using the size defined in the incoming request document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 412
diff changeset
1010 }
bab867fb37e8 Charts are generated using the size defined in the incoming request document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 412
diff changeset
1011 }
bab867fb37e8 Charts are generated using the size defined in the incoming request document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 412
diff changeset
1012
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
1013 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
1014 }
bab867fb37e8 Charts are generated using the size defined in the incoming request document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 412
diff changeset
1015
bab867fb37e8 Charts are generated using the size defined in the incoming request document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 412
diff changeset
1016
2234
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
1017 /**
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
1018 * This method returns the format specified in the <i>request</i> document
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
1019 * or <i>DEFAULT_CHART_FORMAT</i> if no format is specified in
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
1020 * <i>request</i>.
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
1021 *
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
1022 * @return the format used to export this chart.
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
1023 */
1735
5966a20fc72c Enabled support for PDF and SVG chart exports.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1684
diff changeset
1024 protected String getFormat() {
5966a20fc72c Enabled support for PDF and SVG chart exports.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1684
diff changeset
1025 String format = (String) XMLUtils.xpath(
5966a20fc72c Enabled support for PDF and SVG chart exports.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1684
diff changeset
1026 request,
5966a20fc72c Enabled support for PDF and SVG chart exports.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1684
diff changeset
1027 XPATH_CHART_FORMAT,
5966a20fc72c Enabled support for PDF and SVG chart exports.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1684
diff changeset
1028 XPathConstants.STRING,
5966a20fc72c Enabled support for PDF and SVG chart exports.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1684
diff changeset
1029 ArtifactNamespaceContext.INSTANCE);
5966a20fc72c Enabled support for PDF and SVG chart exports.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1684
diff changeset
1030
5966a20fc72c Enabled support for PDF and SVG chart exports.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1684
diff changeset
1031 return format == null || format.length() == 0
5966a20fc72c Enabled support for PDF and SVG chart exports.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1684
diff changeset
1032 ? DEFAULT_CHART_FORMAT
5966a20fc72c Enabled support for PDF and SVG chart exports.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1684
diff changeset
1033 : format;
5966a20fc72c Enabled support for PDF and SVG chart exports.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1684
diff changeset
1034 }
5966a20fc72c Enabled support for PDF and SVG chart exports.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1684
diff changeset
1035
5966a20fc72c Enabled support for PDF and SVG chart exports.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1684
diff changeset
1036
1944
21a4d2c677a1 Changed doOut signature, side effect from blackboard feature (to come).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1768
diff changeset
1037 /**
2395
cd4fb19ab892 Some API changes in ChartGenerator and XYChartGenerator for fetching user specified zoom values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2321
diff changeset
1038 * Returns the X-Axis range as String array from request document.
cd4fb19ab892 Some API changes in ChartGenerator and XYChartGenerator for fetching user specified zoom values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2321
diff changeset
1039 *
cd4fb19ab892 Some API changes in ChartGenerator and XYChartGenerator for fetching user specified zoom values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2321
diff changeset
1040 * @return a String array with [lower, upper].
1944
21a4d2c677a1 Changed doOut signature, side effect from blackboard feature (to come).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1768
diff changeset
1041 */
2395
cd4fb19ab892 Some API changes in ChartGenerator and XYChartGenerator for fetching user specified zoom values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2321
diff changeset
1042 protected String[] getDomainAxisRangeFromRequest() {
719
035c0095b427 Draw correction curve again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 695
diff changeset
1043 Element xrange = (Element)XMLUtils.xpath(
652
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 423
diff changeset
1044 request,
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 423
diff changeset
1045 XPATH_CHART_X_RANGE,
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 423
diff changeset
1046 XPathConstants.NODE,
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 423
diff changeset
1047 ArtifactNamespaceContext.INSTANCE);
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 423
diff changeset
1048
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 423
diff changeset
1049 if (xrange == null) {
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 423
diff changeset
1050 return null;
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 423
diff changeset
1051 }
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 423
diff changeset
1052
719
035c0095b427 Draw correction curve again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 695
diff changeset
1053 String uri = ArtifactNamespaceContext.NAMESPACE_URI;
652
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 423
diff changeset
1054
719
035c0095b427 Draw correction curve again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 695
diff changeset
1055 String lower = xrange.getAttributeNS(uri, "from");
035c0095b427 Draw correction curve again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 695
diff changeset
1056 String upper = xrange.getAttributeNS(uri, "to");
652
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 423
diff changeset
1057
2395
cd4fb19ab892 Some API changes in ChartGenerator and XYChartGenerator for fetching user specified zoom values.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2321
diff changeset
1058 return new String[] { lower, upper };
652
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 423
diff changeset
1059 }
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 423
diff changeset
1060
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 423
diff changeset
1061
2398
5d8d24984819 New abstract methods in ChartGenerator and moved a method from ChartGenerator to XYChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2395
diff changeset
1062 protected String[] getValueAxisRangeFromRequest() {
719
035c0095b427 Draw correction curve again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 695
diff changeset
1063 Element yrange = (Element)XMLUtils.xpath(
652
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 423
diff changeset
1064 request,
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 423
diff changeset
1065 XPATH_CHART_Y_RANGE,
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 423
diff changeset
1066 XPathConstants.NODE,
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 423
diff changeset
1067 ArtifactNamespaceContext.INSTANCE);
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 423
diff changeset
1068
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 423
diff changeset
1069 if (yrange == null) {
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 423
diff changeset
1070 return null;
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 423
diff changeset
1071 }
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 423
diff changeset
1072
1944
21a4d2c677a1 Changed doOut signature, side effect from blackboard feature (to come).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1768
diff changeset
1073
719
035c0095b427 Draw correction curve again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 695
diff changeset
1074 String uri = ArtifactNamespaceContext.NAMESPACE_URI;
652
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 423
diff changeset
1075
719
035c0095b427 Draw correction curve again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 695
diff changeset
1076 String lower = yrange.getAttributeNS(uri, "from");
035c0095b427 Draw correction curve again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 695
diff changeset
1077 String upper = yrange.getAttributeNS(uri, "to");
652
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 423
diff changeset
1078
2398
5d8d24984819 New abstract methods in ChartGenerator and moved a method from ChartGenerator to XYChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2395
diff changeset
1079 return new String[] { lower, upper };
652
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 423
diff changeset
1080 }
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 423
diff changeset
1081
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 423
diff changeset
1082
423
bab867fb37e8 Charts are generated using the size defined in the incoming request document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 412
diff changeset
1083 /**
bab867fb37e8 Charts are generated using the size defined in the incoming request document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 412
diff changeset
1084 * Returns the default size of a chart export as array.
bab867fb37e8 Charts are generated using the size defined in the incoming request document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 412
diff changeset
1085 *
bab867fb37e8 Charts are generated using the size defined in the incoming request document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 412
diff changeset
1086 * @return the default size of a chart as [width, height].
bab867fb37e8 Charts are generated using the size defined in the incoming request document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 412
diff changeset
1087 */
bab867fb37e8 Charts are generated using the size defined in the incoming request document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 412
diff changeset
1088 protected int[] getDefaultSize() {
bab867fb37e8 Charts are generated using the size defined in the incoming request document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 412
diff changeset
1089 return new int[] { DEFAULT_CHART_WIDTH, DEFAULT_CHART_HEIGHT };
bab867fb37e8 Charts are generated using the size defined in the incoming request document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 412
diff changeset
1090 }
bab867fb37e8 Charts are generated using the size defined in the incoming request document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 412
diff changeset
1091
bab867fb37e8 Charts are generated using the size defined in the incoming request document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 412
diff changeset
1092
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.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1948
diff changeset
1093 /**
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
1094 * 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.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2238
diff changeset
1095 * <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.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2238
diff changeset
1096 * datasets is mapped to a specific axis as well.
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
1097 *
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
1098 * @param plot plot to add datasets to.
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
1099 */
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
1100 protected void addDatasets(XYPlot plot) {
3155
74c974b10c75 Output code to trackdown the linecolor problem
Christian Lins <christian.lins@intevation.de>
parents: 3150
diff changeset
1101 logger.debug("addDatasets()");
74c974b10c75 Output code to trackdown the linecolor problem
Christian Lins <christian.lins@intevation.de>
parents: 3150
diff changeset
1102
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
1103 // 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.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2238
diff changeset
1104 // Thus, generate numbering on the fly.
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
1105 int axisIndex = 0;
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
1106 int datasetIndex = 0;
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
1107
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
1108 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.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2238
diff changeset
1109 if (!entry.getValue().isEmpty()) {
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
1110 // Add axis and range information.
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
1111 AxisDataset axisDataset = entry.getValue();
3155
74c974b10c75 Output code to trackdown the linecolor problem
Christian Lins <christian.lins@intevation.de>
parents: 3150
diff changeset
1112 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
1113
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
1114 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
1115
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
1116 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
1117 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
1118 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
1119 }
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
1120
2587
bece6f604899 Removed references to Range and replaced those with references to Bounds in ChartGenerators.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2553
diff changeset
1121 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
1122
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
1123 // 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
1124 for (XYDataset dataset: axisDataset.getDatasets()) {
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
1125 plot.setDataset(datasetIndex, 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
1126 plot.mapDatasetToRangeAxis(datasetIndex, 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
1127
2677
57d6670ddda3 Minimal cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2590
diff changeset
1128 applyThemes(plot, 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
1129 datasetIndex,
2677
57d6670ddda3 Minimal cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2590
diff changeset
1130 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
1131
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
1132 datasetIndex++;
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
1133 }
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
1134
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
1135 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
1136 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
1137 }
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
1138 }
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
1139 }
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
1140
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
1141
2677
57d6670ddda3 Minimal cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2590
diff changeset
1142 /**
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
1143 * @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
1144 * 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
1145 * @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
1146 * 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: 2238
diff changeset
1147 * @return idx increased by number of items addded.
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
1148 */
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
1149 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
1150 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
1151 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
1152 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
1153 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
1154 ) {
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
1155 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
1156 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
1157 }
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
1158 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
1159 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
1160 }
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
1161 }
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
1162
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
1163
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
1164 /**
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
1165 * 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
1166 * <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
1167 * 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: 2238
diff changeset
1168 *
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
1169 * @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
1170 * @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
1171 * @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
1172 */
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
1173 protected void applyLineTheme(XYPlot plot, XYDataset dataset, int idx) {
2321
991e4a5df323 Enabled styling in timeseries charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2261
diff changeset
1174 logger.debug("Apply LineTheme for dataset at index: " + idx);
991e4a5df323 Enabled styling in timeseries charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2261
diff changeset
1175
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
1176 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
1177 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
1178
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
1179 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: 2238
diff changeset
1180
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
1181 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: 2238
diff changeset
1182
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
1183 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
1184 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
1185
2321
991e4a5df323 Enabled styling in timeseries charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2261
diff changeset
1186 if (series instanceof StyledSeries) {
991e4a5df323 Enabled styling in timeseries charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2261
diff changeset
1187 Style style = ((StyledSeries) series).getStyle();
991e4a5df323 Enabled styling in timeseries charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2261
diff changeset
1188 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
1189 }
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
1190
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
1191 // 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.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2238
diff changeset
1192 // 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.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2238
diff changeset
1193 // the chart area.
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
1194 if (series.getItemCount() == 1) {
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
1195 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>
parents: 2238
diff changeset
1196 }
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
1197
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
1198 LegendItem legendItem = renderer.getLegendItem(idx, s);
3134
5a0aef74c316 Use different stylings for real and interpolated data points.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 3088
diff changeset
1199 if (legendItem.getLabel().endsWith("interpol")) {
5a0aef74c316 Use different stylings for real and interpolated data points.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 3088
diff changeset
1200 legendItem = null;
5a0aef74c316 Use different stylings for real and interpolated data points.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 3088
diff changeset
1201 }
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
1202 if (legendItem != null) {
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
1203 legendItem.setLabelFont(legendFont);
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
1204 lic.add(legendItem);
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
1205 }
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
1206 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
1207 logger.warn("Could not get LegentItem for 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
1208 + idx + ", series-idx " + 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
1209 }
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
1210 }
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
1211
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
1212 if (anno != null) {
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
1213 lic.addAll(anno);
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
1214 }
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
1215
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
1216 plot.setFixedLegendItems(lic);
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
1217
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
1218 plot.setRenderer(idx, 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
1219 }
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
1220
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
1221
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
1222 /**
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
1223 * @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
1224 * @param area A StyledAreaSeriesCollection object.
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
1225 * @param idx The index of the 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
1226 *
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
1227 * @return
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
1228 */
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
1229 protected void applyAreaTheme(
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
1230 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
1231 StyledAreaSeriesCollection area,
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
1232 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
1233 ) {
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
1234 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
1235 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
1236
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 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: 2238
diff changeset
1238
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 logger.debug("Registering an 'area'renderer at idx: " + 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
1240
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 StableXYDifferenceRenderer dRenderer =
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 new StableXYDifferenceRenderer();
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 if (area.getMode() == StyledAreaSeriesCollection.FILL_MODE.UNDER) {
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
1245 dRenderer.setPositivePaint(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
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
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 plot.setRenderer(idx, dRenderer);
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
1249
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
1250 area.applyTheme(dRenderer);
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
1251
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 LegendItem legendItem = dRenderer.getLegendItem(idx, 0);
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
1253 if (legendItem != null) {
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
1254 legendItem.setLabelFont(legendFont);
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
1255 lic.add(legendItem);
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 }
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
1257 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
1258 logger.warn("Could not get LegentItem for 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
1259 + idx + ", series-idx " + 0);
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
1260 }
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
1261
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 if (anno != null) {
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 lic.addAll(anno);
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 }
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
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 plot.setFixedLegendItems(lic);
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 /**
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
1271 * Expands a given range if it collapses into one point.
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 *
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 * @param Range to be expanded if upper == lower bound.
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 */
2587
bece6f604899 Removed references to Range and replaced those with references to Bounds in ChartGenerators.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2553
diff changeset
1275 private Bounds expandPointRange(Range range) {
bece6f604899 Removed references to Range and replaced those with references to Bounds in ChartGenerators.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2553
diff changeset
1276 if (range == null) {
bece6f604899 Removed references to Range and replaced those with references to Bounds in ChartGenerators.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2553
diff changeset
1277 return null;
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
1278 }
2587
bece6f604899 Removed references to Range and replaced those with references to Bounds in ChartGenerators.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2553
diff changeset
1279 else if (range.getLowerBound() == range.getUpperBound()) {
bece6f604899 Removed references to Range and replaced those with references to Bounds in ChartGenerators.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2553
diff changeset
1280 double hi = range.getUpperBound();
bece6f604899 Removed references to Range and replaced those with references to Bounds in ChartGenerators.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2553
diff changeset
1281 double lo = range.getLowerBound();
bece6f604899 Removed references to Range and replaced those with references to Bounds in ChartGenerators.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2553
diff changeset
1282 double add = (hi - lo) / 100 * 5;
bece6f604899 Removed references to Range and replaced those with references to Bounds in ChartGenerators.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2553
diff changeset
1283
bece6f604899 Removed references to Range and replaced those with references to Bounds in ChartGenerators.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2553
diff changeset
1284 return new DoubleBounds(lo-add, hi+add);
bece6f604899 Removed references to Range and replaced those with references to Bounds in ChartGenerators.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2553
diff changeset
1285 }
bece6f604899 Removed references to Range and replaced those with references to Bounds in ChartGenerators.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2553
diff changeset
1286
bece6f604899 Removed references to Range and replaced those with references to Bounds in ChartGenerators.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2553
diff changeset
1287 return new DoubleBounds(range.getLowerBound(), range.getUpperBound());
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
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 * 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
1293 *
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 * @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
1295 * @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
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 * @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
1298 */
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 protected XYLineAndShapeRenderer createRenderer(XYPlot plot, 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
1300 logger.debug("Create EnhancedLineAndShapeRenderer for idx: " + 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
1301
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
1302 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
1303 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
1304
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 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
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 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
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: 2238
diff changeset
1309
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
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 /**
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
1312 * 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
1313 *
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2141
diff changeset
1314 * @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
1315 * @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
1316 *
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2141
diff changeset
1317 * @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
1318 */
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2141
diff changeset
1319 protected NumberAxis createNumberAxis(int idx, String label) {
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2141
diff changeset
1320 YAxisWalker walker = getYAxisWalker();
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2141
diff changeset
1321
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2141
diff changeset
1322 return new IdentifiableNumberAxis(walker.getId(idx), label);
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2141
diff changeset
1323 }
2234
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
1324
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
1325
2236
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
1326 /**
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
1327 * 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
1328 * 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 changeset
1329 */
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
1330 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
1331 YAxisWalker walker = getYAxisWalker();
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
1332
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
1333 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
1334 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
1335 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
1336 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
1337
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
1338 IdentifiableNumberAxis axis = new IdentifiableNumberAxis(
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
1339 walker.getId(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
1340 getYAxisLabel(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
1341
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
1342 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
1343 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
1344 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
1345
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
1346 return axis;
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
1347 }
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
1348
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
1349
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
1350 /**
2236
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
1351 * Creates a new LegendItem with <i>name</i> and font provided by
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
1352 * <i>createLegendLabelFont()</i>.
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
1353 *
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
1354 * @param theme The theme of the chart line.
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
1355 * @param The displayed name of the item.
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
1356 *
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
1357 * @return a new LegendItem instance.
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
1358 */
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
1359 public LegendItem createLegendItem(Document theme, String name) {
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
1360 // OPTIMIZE Pass font, parsed Theme items.
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
1361 ThemeAccess themeAccess = new ThemeAccess(theme);
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
1362
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
1363 Color color = themeAccess.parseLineColorField();
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
1364 LegendItem legendItem = new LegendItem(name, color);
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
1365
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
1366 legendItem.setLabelFont(createLegendLabelFont());
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
1367 return legendItem;
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
1368 }
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
1369
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
1370
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
1371 /**
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
1372 * Creates Font (Family and size) to use when creating Legend Items. The
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
1373 * font size depends in the return value of <i>getLegendFontSize()</i>.
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
1374 *
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
1375 * @return a new Font instance with <i>DEFAULT_FONT_NAME</i>.
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
1376 */
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
1377 protected Font createLegendLabelFont() {
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
1378 return new Font(
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
1379 DEFAULT_FONT_NAME,
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
1380 Font.PLAIN,
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
1381 getLegendFontSize()
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
1382 );
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
1383 }
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
1384
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2234
diff changeset
1385
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
1386 /**
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
1387 * 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
1388 *
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
1389 * @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
1390 */
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
1391 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
1392 // 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
1393 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
1394 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
1395
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
1396 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
1397 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
1398 }
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
1399
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
1400
2234
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
1401 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
1402 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
1403
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
1404 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
1405 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
1406 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
1407 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
1408 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
1409 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
1410 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
1411 "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
1412 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
1413 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
1414
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
1415
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
1416 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
1417 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
1418
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2233
diff changeset
1419 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
1420 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
1421 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
1422 "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
1423 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
1424 }
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
1425 }
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
1426 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org