Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/exports/XYChartGenerator.java @ 2074:a026d005accd

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Moved JFreeChart specific classes to de.intevation.flys.jfree and added required imports. flys-artifacts/trunk@3585 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Ingo Weinzierl <ingo.weinzierl@intevation.de>
date Wed, 04 Jan 2012 14:43:48 +0000
parents 4cdd9c4896f6
children 29459ddb6f30
rev   line source
369
2ce7b473620e Implemented the chart creation of a longitudinal section chart - W and Q facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
1 package de.intevation.flys.exports;
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2
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4de7d9eac10f Display gridlines in charts.
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3 import java.awt.BasicStroke;
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4 import java.awt.Color;
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f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
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5 import java.awt.Font;
2020
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
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6 import java.awt.Paint;
419
4de7d9eac10f Display gridlines in charts.
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parents: 414
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7 import java.awt.Stroke;
2020
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
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8 import java.awt.TexturePaint;
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Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
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9
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
10 import java.awt.geom.Rectangle2D;
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Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
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11
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
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12 import java.awt.image.BufferedImage;
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13
2ce7b473620e Implemented the chart creation of a longitudinal section chart - W and Q facets.
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parents:
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14 import java.io.IOException;
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15
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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: 1623
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16 import java.text.NumberFormat;
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: 1623
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17
1679
69929c471646 Improved the creation/rendering of annotations (km favorites, mainvalues).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1645
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18 import java.util.ArrayList;
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bdb05dc9b763 Bugfix: #353 Enabled chart's to be drawn with proper axes set even if no data is contained.
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parents: 1679
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19 import java.util.HashMap;
1931
7c52e9cb2a72 Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1930
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20 import java.util.TreeMap;
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parents: 1645
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21 import java.util.List;
1684
bdb05dc9b763 Bugfix: #353 Enabled chart's to be drawn with proper axes set even if no data is contained.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1679
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22 import java.util.Map;
1931
7c52e9cb2a72 Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1930
diff changeset
23 import java.util.SortedMap;
1679
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parents: 1645
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24
69929c471646 Improved the creation/rendering of annotations (km favorites, mainvalues).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1645
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25 import org.w3c.dom.Document;
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parents: 1645
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26
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27 import org.apache.log4j.Logger;
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28
2ce7b473620e Implemented the chart creation of a longitudinal section chart - W and Q facets.
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29 import org.jfree.chart.ChartFactory;
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30 import org.jfree.chart.JFreeChart;
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69929c471646 Improved the creation/rendering of annotations (km favorites, mainvalues).
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parents: 1645
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31 import org.jfree.chart.LegendItem;
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parents: 1645
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32 import org.jfree.chart.LegendItemCollection;
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parents: 1645
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33 import org.jfree.chart.annotations.XYTextAnnotation;
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34 import org.jfree.chart.axis.NumberAxis;
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8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range.
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parents: 423
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35 import org.jfree.chart.axis.ValueAxis;
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36 import org.jfree.chart.plot.PlotOrientation;
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37 import org.jfree.chart.plot.XYPlot;
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69929c471646 Improved the creation/rendering of annotations (km favorites, mainvalues).
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parents: 1645
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38 import org.jfree.chart.renderer.xy.XYItemRenderer;
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f7761914f745 An initial implementation to render chart series based on the XML configuration in themes.xml.
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parents: 923
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39 import org.jfree.chart.renderer.xy.XYLineAndShapeRenderer;
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8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range.
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parents: 423
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40 import org.jfree.data.Range;
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7ca4a287cd0e #135 Modified the way to store datasets for different chart axes.
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parents: 718
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41 import org.jfree.data.xy.XYSeries;
7ca4a287cd0e #135 Modified the way to store datasets for different chart axes.
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parents: 718
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42 import org.jfree.data.xy.XYSeriesCollection;
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7c52e9cb2a72 Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1930
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43 import org.jfree.data.xy.XYDataset;
654
bbc966c81809 #90 Removed margins between data area border and curves.
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parents: 653
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44
bbc966c81809 #90 Removed margins between data area border and curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 653
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45 import org.jfree.ui.RectangleInsets;
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46
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49b7c2b1a6a7 Make use of the export size for charts specified in ChartSettings if a chart export is requested.
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parents: 2056
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47 import de.intevation.artifacts.CallContext;
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parents: 2056
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48
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5d5dd44d613e Refactored, move doMainValueAnnotations to XYChartGenerator.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1768
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49 import de.intevation.artifactdatabase.state.Facet;
1990
5c1e7c1e9e09 Improved the ChartSettings returned by charts - it now contains a legend specific section.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1989
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50 import de.intevation.artifactdatabase.state.Section;
1986
3632150dbe0b Implemented a ChartSettings with relevant Sections and Attributes for charts (NOTE: Work still in progress).
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parents: 1983
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51 import de.intevation.artifactdatabase.state.Settings;
1849
5d5dd44d613e Refactored, move doMainValueAnnotations to XYChartGenerator.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1768
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52
2005
79b15491177a Added simple area registering functions.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2000
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53
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54 import de.intevation.flys.exports.ChartExportHelper;
2074
a026d005accd Moved JFreeChart specific classes to de.intevation.flys.jfree and added required imports.
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parents: 2072
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55 import de.intevation.flys.jfree.EnhancedLineAndShapeRenderer;
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69929c471646 Improved the creation/rendering of annotations (km favorites, mainvalues).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1645
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56 import de.intevation.flys.jfree.FLYSAnnotation;
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49b7c2b1a6a7 Make use of the export size for charts specified in ChartSettings if a chart export is requested.
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parents: 2056
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57 import de.intevation.flys.jfree.StableXYDifferenceRenderer;
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6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1736
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58 import de.intevation.flys.jfree.StickyAxisAnnotation;
2074
a026d005accd Moved JFreeChart specific classes to de.intevation.flys.jfree and added required imports.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2072
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59 import de.intevation.flys.jfree.StyledAreaSeriesCollection;
a026d005accd Moved JFreeChart specific classes to de.intevation.flys.jfree and added required imports.
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parents: 2072
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60 import de.intevation.flys.jfree.StyledXYSeries;
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61
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8e6615ad60b8 Added some simple caching for themes. Only used in sticky annotations by now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1738
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62 import de.intevation.flys.utils.ThemeAccess;
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63
2ce7b473620e Implemented the chart creation of a longitudinal section chart - W and Q facets.
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64 /**
2ce7b473620e Implemented the chart creation of a longitudinal section chart - W and Q facets.
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65 * An abstract base class for creating XY charts.
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
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66 *
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0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
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67 * With respect to datasets, ranges and axis, there are following requirements:
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
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68 * <ul>
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
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69 * <li> First in, first drawn: "Early" datasets should be of lower Z-Oder
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
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70 * than later ones (only works per-axis). </li>
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Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
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71 * <li> Visible axis should initially show the range of all datasets that
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
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72 * show data for this axis (even invisible ones). Motivation: Once
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Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
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73 * a dataset (theme) has been activated, it should be on screen. </li>
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parents: 1935
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74 * <li> There should always be a Y-Axis on the "left". </li>
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Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
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75 * </ul>
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parents: 1935
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76 *
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77 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
2ce7b473620e Implemented the chart creation of a longitudinal section chart - W and Q facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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78 */
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parents:
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79 public abstract class XYChartGenerator extends ChartGenerator {
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parents:
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80
2020
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
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81 // TODO Consider storing the renderer here.
1940
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Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
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82 private class AxisDataset {
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Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
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83 /** Symbolic integer, but also coding the priority (0 goes first). */
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Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
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84 protected int axisSymbol;
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Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
85 /** List of assigned datasets (in order). */
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Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
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86 protected List<XYDataset> datasets;
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parents: 1935
diff changeset
87 /** Range to use to include all given datasets. */
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Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
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88 protected Range range;
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Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
89
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Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
90 /** Create AxisDataset. */
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Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
91 public AxisDataset(int symb) {
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Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
92 this.axisSymbol = symb;
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parents: 1935
diff changeset
93 datasets = new ArrayList<XYDataset>();
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
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94 }
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
95
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Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
96 /** Merge (or create given range with range so far (if any). */
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Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
97 private void mergeRanges(Range subRange) {
1959
eace020067da Further flys/issue420 fix, NaN-guard X axis extent.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1958
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98 // Avoid merging NaNs, as they take min/max place forever.
eace020067da Further flys/issue420 fix, NaN-guard X axis extent.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1958
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99 if (subRange == null ||
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Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1958
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100 Double.isNaN(subRange.getLowerBound()) ||
eace020067da Further flys/issue420 fix, NaN-guard X axis extent.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1958
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101 Double.isNaN(subRange.getUpperBound())) {
eace020067da Further flys/issue420 fix, NaN-guard X axis extent.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1958
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102 return;
eace020067da Further flys/issue420 fix, NaN-guard X axis extent.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1958
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103 }
1940
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Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
104 if (range == null) {
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Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
105 range = subRange;
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
106 return;
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
107 }
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
108 range = Range.combine(range, subRange);
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
109 }
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
110
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
111 /** Add a dataset, include its range. */
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
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112 public void addDataset(XYSeries dataset) {
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
113 this.datasets.add(new XYSeriesCollection(dataset));
1958
82cefa3f954f Partial fix for flys/issue420 (Mosel/DischargeCurves), do survive empty datasets when calculating axis extents.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1948
diff changeset
114 includeYRange(dataset);
1940
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Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
115 }
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116
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117 public void addArea(StyledAreaSeriesCollection series) {
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118 this.datasets.add(series);
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119 }
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120
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121 /** True if to be renedered as area. */
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122 public boolean isArea(XYSeriesCollection series) {
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123 return (series instanceof StyledAreaSeriesCollection);
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124 }
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125
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126 /** Adjust range to include given dataset. */
1958
82cefa3f954f Partial fix for flys/issue420 (Mosel/DischargeCurves), do survive empty datasets when calculating axis extents.
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127 public void includeYRange(XYSeries dataset) {
1940
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128 mergeRanges(new Range(dataset.getMinY(), dataset.getMaxY()));
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129 }
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130
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131 /** True if no datasets given. */
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132 public boolean isEmpty() {
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133 return this.datasets.isEmpty();
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134 }
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135 } // class AxisDataset
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136
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137
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138 /**
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139 * A mini interface that allows to walk over the YAXIS enums defined in
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140 * subclasses.
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141 */
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142 public interface YAxisWalker {
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143 int length();
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144 String getId(int idx);
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145 }
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146
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147
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148 /** Override to make axis information available. */
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149 protected YAxisWalker getYAxisWalker() {
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150 return new YAxisWalker() {
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151 /** Get number of items. */
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152 @Override
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153 public int length() {
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154 return 0;
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155 }
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156
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157 /** Get identifier for this index. */
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158 @Override
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159 public String getId(int idx) {
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160 return null;
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161 }
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162 };
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163 }
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164
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165
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166 /** The logger that is used in this generator. */
654
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167 private static Logger logger = Logger.getLogger(XYChartGenerator.class);
369
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168
1931
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169 /** Map of datasets ("index"). */
1940
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170 protected SortedMap<Integer, AxisDataset> datasets;
923
7ca4a287cd0e #135 Modified the way to store datasets for different chart axes.
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171
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172 /** List of annotations to insert in plot. */
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173 protected List<FLYSAnnotation> annotations;
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174
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175 /** The max X range to include all X values of all series for each axis. */
1684
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176 protected Map<Integer, Range> xRanges;
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177
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178 /** The max Y range to include all Y values of all series for each axis. */
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179 protected Map<Integer, Range> yRanges;
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180
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181 public static final Color DEFAULT_GRID_COLOR = Color.GRAY;
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182 public static final float DEFAULT_GRID_LINE_WIDTH = 0.3f;
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183 public static final int DEFAULT_FONT_SIZE = 12;
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184 public static final String DEFAULT_FONT_NAME = "Tahoma";
419
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185
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186
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187 public XYChartGenerator() {
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188 xRanges = new HashMap<Integer, Range>();
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189 yRanges = new HashMap<Integer, Range>();
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190 datasets = new TreeMap<Integer, AxisDataset>();
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191 }
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192
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diff changeset
193
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194 /**
2048
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195 * Returns the title of a chart. The return value depends on the existence
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196 * of ChartSettings: if there are ChartSettings set, this method returns the
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197 * chart title provided by those settings. Otherwise, this method returns
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198 * getDefaultChartTitle().
369
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199 *
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200 * @return the title of a chart.
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201 */
2048
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202 protected String getChartTitle() {
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203 ChartSettings chartSettings = getChartSettings();
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204
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205 if (chartSettings != null) {
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206 return getChartTitle(chartSettings);
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207 }
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208
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209 return getDefaultChartTitle();
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210 }
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211
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212
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213 protected abstract String getDefaultChartTitle();
369
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214
1940
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
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parents: 1935
diff changeset
215
369
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216 /**
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217 * Returns the subtitle of a chart. The return value depends on the
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218 * existence of ChartSettings: if there are ChartSettings set, this method
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219 * returns the chart title provided by those settings. Otherwise, this
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220 * method returns getDefaultChartSubtitle().
1989
156304542edf Finished the ChartSection part of the chart Settings returned by the XYChartGenerator.
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parents: 1986
diff changeset
221 *
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222 * @return the subtitle of a chart.
1989
156304542edf Finished the ChartSection part of the chart Settings returned by the XYChartGenerator.
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parents: 1986
diff changeset
223 */
156304542edf Finished the ChartSection part of the chart Settings returned by the XYChartGenerator.
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parents: 1986
diff changeset
224 protected String getChartSubtitle() {
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3157a78e6494 Improved chart title and subtitle creation in ChartGenerators - all ChartGenerators make now use of title and subtitle provided by ChartSettings.
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225 ChartSettings chartSettings = getChartSettings();
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226
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227 if (chartSettings != null) {
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228 return getChartSubtitle(chartSettings);
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229 }
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230
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231 return getDefaultChartSubtitle();
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232 }
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233
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234
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235 /**
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236 * This method always returns null. Override it in subclasses that require
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237 * subtitles.
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238 *
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239 * @return null.
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240 */
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241 protected String getDefaultChartSubtitle() {
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242 // Override this method in subclasses
1989
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243 return null;
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244 }
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245
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246
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247 /**
1990
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248 * This method is used to determine, if the chart's legend is visible or
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249 * not. If a <i>settings</i> instance is set, this instance determines the
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250 * visibility otherwise, this method returns true as default if no
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251 * <i>settings</i> is set.
1990
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252 *
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253 * @return true, if the legend should be visible, otherwise false.
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254 */
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255 protected boolean isLegendVisible() {
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256 ChartSettings chartSettings = getChartSettings();
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257 if (chartSettings != null) {
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258 return isLegendVisible(chartSettings);
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259 }
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260
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261 return true;
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262 }
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263
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264
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265 /**
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266 * This method is used to determine the font size of the chart's legend. If
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267 * a <i>settings</i> instance is set, this instance determines the font
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268 * size, otherwise this method returns 12 as default if no <i>settings</i>
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269 * is set or if it doesn't provide a legend font size.
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270 *
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271 * @return a legend font size.
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272 */
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273 protected int getLegendFontSize() {
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274 Integer fontSize = null;
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275
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276 ChartSettings chartSettings = getChartSettings();
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277 if (chartSettings != null) {
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278 fontSize = getLegendFontSize(chartSettings);
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279 }
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280
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281 return fontSize != null ? fontSize : DEFAULT_FONT_SIZE;
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282 }
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283
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284
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285 /**
1989
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286 * This method is used to determine if the resulting chart should display
156304542edf Finished the ChartSection part of the chart Settings returned by the XYChartGenerator.
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287 * grid lines or not. <b>Note: this method always returns true!</b>
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288 *
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289 * @return true, if the chart should display grid lines, otherwise false.
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290 */
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291 protected boolean isGridVisible() {
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292 return true;
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293 }
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294
156304542edf Finished the ChartSection part of the chart Settings returned by the XYChartGenerator.
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295
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
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296 /**
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297 * Returns the X-Axis label of a chart.
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298 *
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299 * @return the X-Axis label of a chart.
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300 */
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301 protected String getXAxisLabel() {
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302 ChartSettings chartSettings = getChartSettings();
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303 if (chartSettings == null) {
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304 return getDefaultXAxisLabel();
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305 }
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306
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307 AxisSection as = chartSettings.getAxisSection("X");
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308 if (as != null) {
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309 String label = as.getLabel();
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310
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311 if (label != null) {
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312 return label;
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313 }
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314 }
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315
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316 return getDefaultXAxisLabel();
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317 }
369
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318
1940
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
319
369
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320 /**
2051
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321 * Returns the default X-Axis label of a chart.
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322 *
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323 * @return the default X-Axis label of a chart.
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324 */
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325 protected abstract String getDefaultXAxisLabel();
369
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326
2000
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
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diff changeset
327
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
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328 /**
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
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329 * Returns the Y-Axis label of a chart at position <i>pos</i>.
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330 *
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331 * @return the Y-Axis label of a chart at position <i>0</i>.
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332 */
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333 protected String getYAxisLabel(int pos) {
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334 ChartSettings chartSettings = getChartSettings();
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335 if (chartSettings == null) {
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336 return getDefaultYAxisLabel(pos);
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337 }
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338
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339 YAxisWalker walker = getYAxisWalker();
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340 AxisSection as = chartSettings.getAxisSection(walker.getId(pos));
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341 if (as != null) {
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342 String label = as.getLabel();
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343
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344 if (label != null) {
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345 return label;
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346 }
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347 }
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348
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349 return getDefaultYAxisLabel(pos);
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350 }
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351
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352
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353 /**
4ba5036109d2 Make use of user defined axes labels during chart creation.
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354 * This method is called to retrieve the default label for an Y axis at
4ba5036109d2 Make use of user defined axes labels during chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2050
diff changeset
355 * position <i>pos</i>.
4ba5036109d2 Make use of user defined axes labels during chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2050
diff changeset
356 *
4ba5036109d2 Make use of user defined axes labels during chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2050
diff changeset
357 * @param pos The position of an Y axis.
4ba5036109d2 Make use of user defined axes labels during chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2050
diff changeset
358 *
4ba5036109d2 Make use of user defined axes labels during chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2050
diff changeset
359 * @return the default Y axis label at position <i>pos</i>.
4ba5036109d2 Make use of user defined axes labels during chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2050
diff changeset
360 */
4ba5036109d2 Make use of user defined axes labels during chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2050
diff changeset
361 protected abstract String getDefaultYAxisLabel(int pos);
4ba5036109d2 Make use of user defined axes labels during chart creation.
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parents: 2050
diff changeset
362
4ba5036109d2 Make use of user defined axes labels during chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2050
diff changeset
363
1940
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
364 /**
2053
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
365 * This method returns the font size for the X axis. If the font size is
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
366 * specified in ChartSettings (if <i>chartSettings</i> is set), this size is
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
367 * returned. Otherwise the default font size 12 is returned.
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
368 *
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
369 * @return the font size for the x axis.
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
370 */
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
371 protected int getXAxisLabelFontSize() {
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
372 ChartSettings chartSettings = getChartSettings();
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
373 if (chartSettings == null) {
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
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parents: 2052
diff changeset
374 return DEFAULT_FONT_SIZE;
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
375 }
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
376
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
377 AxisSection as = chartSettings.getAxisSection("X");
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
378 Integer fontSize = as.getFontSize();
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
379
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
380 return fontSize != null ? fontSize : DEFAULT_FONT_SIZE;
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
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381 }
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
382
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
383
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
384 /**
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
385 * This method returns the font size for an Y axis. If the font size is
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
386 * specified in ChartSettings (if <i>chartSettings</i> is set), this size is
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
387 * returned. Otherwise the default font size 12 is returned.
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
388 *
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
389 * @return the font size for the x axis.
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
390 */
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
391 protected int getYAxisFontSize(int pos) {
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
392 ChartSettings chartSettings = getChartSettings();
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
393 if (chartSettings == null) {
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
394 return DEFAULT_FONT_SIZE;
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
395 }
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
396
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
397 YAxisWalker walker = getYAxisWalker();
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
398
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
399 AxisSection as = chartSettings.getAxisSection(walker.getId(pos));
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
400 Integer fontSize = as.getFontSize();
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
401
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
402 return fontSize != null ? fontSize : DEFAULT_FONT_SIZE;
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
403 }
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
404
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
405
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
406 /**
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: 2056
diff changeset
407 * This method returns the export dimension specified in ChartSettings as
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: 2056
diff changeset
408 * int array [width,height].
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: 2056
diff changeset
409 *
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: 2056
diff changeset
410 * @return an int array with [width,height].
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: 2056
diff changeset
411 */
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: 2056
diff changeset
412 protected int[] getExportDimension() {
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: 2056
diff changeset
413 ChartSettings chartSettings = getChartSettings();
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: 2056
diff changeset
414 if (chartSettings == null) {
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: 2056
diff changeset
415 return new int[] { 600, 400 };
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: 2056
diff changeset
416 }
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: 2056
diff changeset
417
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: 2056
diff changeset
418 ExportSection export = chartSettings.getExportSection();
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: 2056
diff changeset
419 Integer width = export.getWidth();
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: 2056
diff changeset
420 Integer height = export.getHeight();
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: 2056
diff changeset
421
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: 2056
diff changeset
422 if (width != null && height != null) {
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: 2056
diff changeset
423 return new int[] { width, height };
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: 2056
diff changeset
424 }
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: 2056
diff changeset
425
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: 2056
diff changeset
426 return new int[] { 600, 400 };
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: 2056
diff changeset
427 }
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: 2056
diff changeset
428
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: 2056
diff changeset
429
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: 2056
diff changeset
430 /**
1940
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
431 * Generate chart.
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
432 */
369
2ce7b473620e Implemented the chart creation of a longitudinal section chart - W and Q facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
433 public void generate()
2ce7b473620e Implemented the chart creation of a longitudinal section chart - W and Q facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
434 throws IOException
2ce7b473620e Implemented the chart creation of a longitudinal section chart - W and Q facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
435 {
2ce7b473620e Implemented the chart creation of a longitudinal section chart - W and Q facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
436 logger.debug("XYChartGenerator.generate");
2ce7b473620e Implemented the chart creation of a longitudinal section chart - W and Q facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
437
653
67c7020f4ed3 Refactored the chart creation in the ChartInfoGenerators. Now, every chart is created by the XYChartGenerator again.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 652
diff changeset
438 JFreeChart chart = generateChart();
67c7020f4ed3 Refactored the chart creation in the ChartInfoGenerators. Now, every chart is created by the XYChartGenerator again.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 652
diff changeset
439
1735
5966a20fc72c Enabled support for PDF and SVG chart exports.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1711
diff changeset
440 String format = getFormat();
5966a20fc72c Enabled support for PDF and SVG chart exports.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1711
diff changeset
441 int[] size = getSize();
653
67c7020f4ed3 Refactored the chart creation in the ChartInfoGenerators. Now, every chart is created by the XYChartGenerator again.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 652
diff changeset
442
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: 2056
diff changeset
443 if (size == null) {
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: 2056
diff changeset
444 size = getExportDimension();
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: 2056
diff changeset
445 }
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: 2056
diff changeset
446
1930
de0c2bbb27f9 Cosmetics, docs.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1861
diff changeset
447 context.putContextValue("chart.width", size[0]);
1735
5966a20fc72c Enabled support for PDF and SVG chart exports.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1711
diff changeset
448 context.putContextValue("chart.height", size[1]);
5966a20fc72c Enabled support for PDF and SVG chart exports.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1711
diff changeset
449
5966a20fc72c Enabled support for PDF and SVG chart exports.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1711
diff changeset
450 if (format.equals(ChartExportHelper.FORMAT_PNG)) {
5966a20fc72c Enabled support for PDF and SVG chart exports.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1711
diff changeset
451 context.putContextValue("chart.image.format", "png");
5966a20fc72c Enabled support for PDF and SVG chart exports.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1711
diff changeset
452
5966a20fc72c Enabled support for PDF and SVG chart exports.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1711
diff changeset
453 ChartExportHelper.exportImage(
5966a20fc72c Enabled support for PDF and SVG chart exports.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1711
diff changeset
454 out,
5966a20fc72c Enabled support for PDF and SVG chart exports.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1711
diff changeset
455 chart,
5966a20fc72c Enabled support for PDF and SVG chart exports.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1711
diff changeset
456 context);
5966a20fc72c Enabled support for PDF and SVG chart exports.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1711
diff changeset
457 }
5966a20fc72c Enabled support for PDF and SVG chart exports.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1711
diff changeset
458 else if (format.equals(ChartExportHelper.FORMAT_PDF)) {
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: 2056
diff changeset
459 preparePDFContext(context);
1735
5966a20fc72c Enabled support for PDF and SVG chart exports.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1711
diff changeset
460
5966a20fc72c Enabled support for PDF and SVG chart exports.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1711
diff changeset
461 ChartExportHelper.exportPDF(
5966a20fc72c Enabled support for PDF and SVG chart exports.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1711
diff changeset
462 out,
5966a20fc72c Enabled support for PDF and SVG chart exports.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1711
diff changeset
463 chart,
5966a20fc72c Enabled support for PDF and SVG chart exports.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1711
diff changeset
464 context);
5966a20fc72c Enabled support for PDF and SVG chart exports.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1711
diff changeset
465 }
5966a20fc72c Enabled support for PDF and SVG chart exports.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1711
diff changeset
466 else if (format.equals(ChartExportHelper.FORMAT_SVG)) {
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: 2056
diff changeset
467 prepareSVGContext(context);
1735
5966a20fc72c Enabled support for PDF and SVG chart exports.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1711
diff changeset
468
5966a20fc72c Enabled support for PDF and SVG chart exports.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1711
diff changeset
469 ChartExportHelper.exportSVG(
5966a20fc72c Enabled support for PDF and SVG chart exports.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1711
diff changeset
470 out,
5966a20fc72c Enabled support for PDF and SVG chart exports.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1711
diff changeset
471 chart,
5966a20fc72c Enabled support for PDF and SVG chart exports.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1711
diff changeset
472 context);
5966a20fc72c Enabled support for PDF and SVG chart exports.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1711
diff changeset
473 }
653
67c7020f4ed3 Refactored the chart creation in the ChartInfoGenerators. Now, every chart is created by the XYChartGenerator again.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 652
diff changeset
474 }
67c7020f4ed3 Refactored the chart creation in the ChartInfoGenerators. Now, every chart is created by the XYChartGenerator again.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 652
diff changeset
475
67c7020f4ed3 Refactored the chart creation in the ChartInfoGenerators. Now, every chart is created by the XYChartGenerator again.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 652
diff changeset
476
1930
de0c2bbb27f9 Cosmetics, docs.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1861
diff changeset
477 /**
de0c2bbb27f9 Cosmetics, docs.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1861
diff changeset
478 * Generate the chart anew (including localized axis and all).
de0c2bbb27f9 Cosmetics, docs.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1861
diff changeset
479 */
653
67c7020f4ed3 Refactored the chart creation in the ChartInfoGenerators. Now, every chart is created by the XYChartGenerator again.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 652
diff changeset
480 public JFreeChart generateChart() {
67c7020f4ed3 Refactored the chart creation in the ChartInfoGenerators. Now, every chart is created by the XYChartGenerator again.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 652
diff changeset
481 logger.debug("XYChartGenerator.generateChart");
67c7020f4ed3 Refactored the chart creation in the ChartInfoGenerators. Now, every chart is created by the XYChartGenerator again.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 652
diff changeset
482
369
2ce7b473620e Implemented the chart creation of a longitudinal section chart - W and Q facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
483 JFreeChart chart = ChartFactory.createXYLineChart(
2ce7b473620e Implemented the chart creation of a longitudinal section chart - W and Q facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
484 getChartTitle(),
2ce7b473620e Implemented the chart creation of a longitudinal section chart - W and Q facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
485 getXAxisLabel(),
2051
4ba5036109d2 Make use of user defined axes labels during chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2050
diff changeset
486 getYAxisLabel(0),
375
60f63539d004 Ws and Qs of a longitudinal section chart are mapped to an own range axis now.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 369
diff changeset
487 null,
369
2ce7b473620e Implemented the chart creation of a longitudinal section chart - W and Q facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
488 PlotOrientation.VERTICAL,
2047
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2034
diff changeset
489 isLegendVisible(),
369
2ce7b473620e Implemented the chart creation of a longitudinal section chart - W and Q facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
490 false,
2ce7b473620e Implemented the chart creation of a longitudinal section chart - W and Q facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
491 false);
2ce7b473620e Implemented the chart creation of a longitudinal section chart - W and Q facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
492
1931
7c52e9cb2a72 Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1930
diff changeset
493 XYPlot plot = (XYPlot) chart.getPlot();
369
2ce7b473620e Implemented the chart creation of a longitudinal section chart - W and Q facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
494 chart.setBackgroundPaint(Color.WHITE);
1931
7c52e9cb2a72 Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1930
diff changeset
495 plot.setBackgroundPaint(Color.WHITE);
414
0385bcc4229a Added subtitles to the available charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 375
diff changeset
496 addSubtitles(chart);
419
4de7d9eac10f Display gridlines in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 414
diff changeset
497 adjustPlot(plot);
923
7ca4a287cd0e #135 Modified the way to store datasets for different chart axes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 718
diff changeset
498
1940
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
499 //debugAxis(plot);
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
500
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
501 addDatasets(plot);
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
502
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
503 //debugDatasets(plot);
923
7ca4a287cd0e #135 Modified the way to store datasets for different chart axes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 718
diff changeset
504
1935
5b51f5232661 Added handling of empty plots.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1934
diff changeset
505 recoverEmptyPlot(plot);
1940
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
506 preparePointRanges(plot);
1935
5b51f5232661 Added handling of empty plots.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1934
diff changeset
507
1940
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
508 addAnnotationsToRenderer(plot);
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
509
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
510 //debugAxis(plot);
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
511
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
512 localizeAxes(plot);
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
513 adjustAxes(plot);
673
b22f21b173a7 Changed the zoom process - the values in the chart request document are percentual values that apply to every axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 667
diff changeset
514 autoZoom(plot);
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
515
1940
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
516 return chart;
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
517 }
924
f7761914f745 An initial implementation to render chart series based on the XML configuration in themes.xml.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 923
diff changeset
518
1940
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
519
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: 2056
diff changeset
520 protected void preparePDFContext(CallContext context) {
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: 2056
diff changeset
521 int[] dimension = getExportDimension();
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: 2056
diff changeset
522
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: 2056
diff changeset
523 context.putContextValue("chart.width", dimension[0]);
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: 2056
diff changeset
524 context.putContextValue("chart.height", dimension[1]);
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: 2056
diff changeset
525 context.putContextValue("chart.marginLeft", 5f);
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: 2056
diff changeset
526 context.putContextValue("chart.marginRight", 5f);
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: 2056
diff changeset
527 context.putContextValue("chart.marginTop", 5f);
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: 2056
diff changeset
528 context.putContextValue("chart.marginBottom", 5f);
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: 2056
diff changeset
529 context.putContextValue(
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: 2056
diff changeset
530 "chart.page.format",
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: 2056
diff changeset
531 ChartExportHelper.DEFAULT_PAGE_SIZE);
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: 2056
diff changeset
532 }
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: 2056
diff changeset
533
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: 2056
diff changeset
534
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: 2056
diff changeset
535 protected void prepareSVGContext(CallContext context) {
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: 2056
diff changeset
536 int[] dimension = getExportDimension();
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: 2056
diff changeset
537
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: 2056
diff changeset
538 context.putContextValue("chart.width", dimension[0]);
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: 2056
diff changeset
539 context.putContextValue("chart.height", dimension[1]);
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: 2056
diff changeset
540 context.putContextValue(
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: 2056
diff changeset
541 "chart.encoding",
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: 2056
diff changeset
542 ChartExportHelper.DEFAULT_ENCODING);
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: 2056
diff changeset
543 }
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: 2056
diff changeset
544
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: 2056
diff changeset
545
1940
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
546 /**
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
547 * Put debug output about datasets.
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
548 */
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
549 public void debugDatasets(XYPlot plot) {
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
550 logger.debug("Number of datasets: " + plot.getDatasetCount());
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
551 for (int i = 0; i < plot.getDatasetCount(); i++) {
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
552 if (plot.getDataset(i) == null) {
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
553 logger.debug("Dataset #" + i + " is null");
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
554 continue;
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
555 }
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
556 logger.debug("Dataset #" + i + ":" + plot.getDataset(i));
1958
82cefa3f954f Partial fix for flys/issue420 (Mosel/DischargeCurves), do survive empty datasets when calculating axis extents.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1948
diff changeset
557 XYSeriesCollection series = (XYSeriesCollection) plot.getDataset(i);
82cefa3f954f Partial fix for flys/issue420 (Mosel/DischargeCurves), do survive empty datasets when calculating axis extents.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1948
diff changeset
558 logger.debug("X-Extend of Dataset: " + series.getSeries(0).getMinX()
82cefa3f954f Partial fix for flys/issue420 (Mosel/DischargeCurves), do survive empty datasets when calculating axis extents.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1948
diff changeset
559 + " " + series.getSeries(0).getMaxX());
82cefa3f954f Partial fix for flys/issue420 (Mosel/DischargeCurves), do survive empty datasets when calculating axis extents.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1948
diff changeset
560 logger.debug("Y-Extend of Dataset: " + series.getSeries(0).getMinY()
82cefa3f954f Partial fix for flys/issue420 (Mosel/DischargeCurves), do survive empty datasets when calculating axis extents.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1948
diff changeset
561 + " " + series.getSeries(0).getMaxY());
1940
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
562 }
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
563 }
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
564
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
565
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
566 /**
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
567 * Put debug output about axes.
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
568 */
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
569 public void debugAxis(XYPlot plot) {
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
570 logger.debug("...............");
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
571 for (int i = 0; i < plot.getRangeAxisCount(); i++) {
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
572 if (plot.getRangeAxis(i) == null)
2005
79b15491177a Added simple area registering functions.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2000
diff changeset
573 logger.debug("Range-Axis #" + i + " == null");
1940
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
574 else {
2005
79b15491177a Added simple area registering functions.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2000
diff changeset
575 logger.debug("Range-Axis " + i + " != null [" +
1940
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
576 plot.getRangeAxis(i).getRange().getLowerBound() +
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
577 " " + plot.getRangeAxis(i).getRange().getUpperBound() +
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
578 "]");
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
579 }
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
580
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
581 }
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
582 logger.debug("...............");
369
2ce7b473620e Implemented the chart creation of a longitudinal section chart - W and Q facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
583 }
2ce7b473620e Implemented the chart creation of a longitudinal section chart - W and Q facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
584
2ce7b473620e Implemented the chart creation of a longitudinal section chart - W and Q facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
585
1685
022f62c75878 Cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1684
diff changeset
586 /**
1931
7c52e9cb2a72 Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1930
diff changeset
587 * Add datasets to plot.
1685
022f62c75878 Cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1684
diff changeset
588 * @param plot plot to add datasets to.
022f62c75878 Cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1684
diff changeset
589 */
923
7ca4a287cd0e #135 Modified the way to store datasets for different chart axes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 718
diff changeset
590 protected void addDatasets(XYPlot plot) {
1940
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
591 // AxisDatasets are sorted, but some might be empty.
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
592 // Thus, generate numbering on the fly.
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
593 int axisIndex = 0;
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
594 int datasetIndex = 0;
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
595 for (Map.Entry<Integer, AxisDataset> entry: datasets.entrySet()) {
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
596 if (!entry.getValue().isEmpty()) {
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
597 // Add axis and range information.
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
598 AxisDataset axisDataset = entry.getValue();
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
599 NumberAxis axis = createYAxis(entry.getKey());
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
600
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
601 plot.setRangeAxis(axisIndex, axis);
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
602 if (axis.getAutoRangeIncludesZero()) {
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
603 axisDataset.range = Range.expandToInclude(axisDataset.range, 0d);
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
604 }
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
605 yRanges.put(axisIndex, expandPointRange(axisDataset.range));
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
606
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
607 // Add contained datasets, mapping to axis.
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
608 for (XYDataset dataset: axisDataset.datasets) {
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
609 plot.setDataset(datasetIndex, dataset);
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
610 plot.mapDatasetToRangeAxis(datasetIndex, axisIndex);
2005
79b15491177a Added simple area registering functions.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2000
diff changeset
611 applyThemes(plot, (XYSeriesCollection) dataset,
79b15491177a Added simple area registering functions.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2000
diff changeset
612 datasetIndex,
79b15491177a Added simple area registering functions.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2000
diff changeset
613 axisDataset.isArea((XYSeriesCollection)dataset));
1940
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
614 datasetIndex++;
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
615 }
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
616 axisIndex++;
1684
bdb05dc9b763 Bugfix: #353 Enabled chart's to be drawn with proper axes set even if no data is contained.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1679
diff changeset
617 }
923
7ca4a287cd0e #135 Modified the way to store datasets for different chart axes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 718
diff changeset
618 }
7ca4a287cd0e #135 Modified the way to store datasets for different chart axes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 718
diff changeset
619 }
7ca4a287cd0e #135 Modified the way to store datasets for different chart axes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 718
diff changeset
620
7ca4a287cd0e #135 Modified the way to store datasets for different chart axes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 718
diff changeset
621
1931
7c52e9cb2a72 Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1930
diff changeset
622 /**
2005
79b15491177a Added simple area registering functions.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2000
diff changeset
623 * Registers an area to be drawn.
79b15491177a Added simple area registering functions.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2000
diff changeset
624 * @param lower the lower curve to draw the area from.
79b15491177a Added simple area registering functions.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2000
diff changeset
625 * @param upper the upper curve to draw the ara from.
79b15491177a Added simple area registering functions.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2000
diff changeset
626 */
2020
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
627 public void addAreaSeries(StyledAreaSeriesCollection area, int index, boolean visible) {
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
628 if (area == null) {
2005
79b15491177a Added simple area registering functions.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2000
diff changeset
629 logger.warn("Cannot yet render above/under curve.");
79b15491177a Added simple area registering functions.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2000
diff changeset
630 return;
79b15491177a Added simple area registering functions.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2000
diff changeset
631 }
79b15491177a Added simple area registering functions.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2000
diff changeset
632 AxisDataset axisDataset = datasets.get(index);
79b15491177a Added simple area registering functions.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2000
diff changeset
633
79b15491177a Added simple area registering functions.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2000
diff changeset
634 if (axisDataset == null) {
79b15491177a Added simple area registering functions.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2000
diff changeset
635 axisDataset = new AxisDataset(index);
79b15491177a Added simple area registering functions.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2000
diff changeset
636 datasets.put(index, axisDataset);
79b15491177a Added simple area registering functions.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2000
diff changeset
637 }
79b15491177a Added simple area registering functions.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2000
diff changeset
638
2020
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
639 if (visible) {
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
640 axisDataset.addArea(area);
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
641 }
2005
79b15491177a Added simple area registering functions.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2000
diff changeset
642 else {
79b15491177a Added simple area registering functions.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2000
diff changeset
643 // TODO only range merging.
79b15491177a Added simple area registering functions.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2000
diff changeset
644 }
79b15491177a Added simple area registering functions.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2000
diff changeset
645 //TODO range merging.
79b15491177a Added simple area registering functions.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2000
diff changeset
646 }
79b15491177a Added simple area registering functions.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2000
diff changeset
647
2020
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
648
2005
79b15491177a Added simple area registering functions.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2000
diff changeset
649 /**
1935
5b51f5232661 Added handling of empty plots.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1934
diff changeset
650 * Add given series if visible, if not visible adjust ranges (such that
5b51f5232661 Added handling of empty plots.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1934
diff changeset
651 * all points in data would be plotted once visible).
1931
7c52e9cb2a72 Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1930
diff changeset
652 * @param series the dataseries to include in plot.
7c52e9cb2a72 Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1930
diff changeset
653 * @param index index of the series and of its axis.
7c52e9cb2a72 Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1930
diff changeset
654 * @param visible whether or not the data should be plotted.
7c52e9cb2a72 Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1930
diff changeset
655 */
7c52e9cb2a72 Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1930
diff changeset
656 public void addAxisSeries(XYSeries series, int index, boolean visible) {
7c52e9cb2a72 Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1930
diff changeset
657 if (series == null) {
1684
bdb05dc9b763 Bugfix: #353 Enabled chart's to be drawn with proper axes set even if no data is contained.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1679
diff changeset
658 return;
bdb05dc9b763 Bugfix: #353 Enabled chart's to be drawn with proper axes set even if no data is contained.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1679
diff changeset
659 }
bdb05dc9b763 Bugfix: #353 Enabled chart's to be drawn with proper axes set even if no data is contained.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1679
diff changeset
660
1940
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
661 AxisDataset axisDataset = datasets.get(index);
1931
7c52e9cb2a72 Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1930
diff changeset
662
1940
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
663 if (axisDataset == null) {
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
664 axisDataset = new AxisDataset(index);
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
665 datasets.put(index, axisDataset);
1684
bdb05dc9b763 Bugfix: #353 Enabled chart's to be drawn with proper axes set even if no data is contained.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1679
diff changeset
666 }
bdb05dc9b763 Bugfix: #353 Enabled chart's to be drawn with proper axes set even if no data is contained.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1679
diff changeset
667
2005
79b15491177a Added simple area registering functions.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2000
diff changeset
668 logger.debug("addAxisSeries: extent X " + series.getMinX() + " : " + series.getMaxX()
79b15491177a Added simple area registering functions.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2000
diff changeset
669 + " extent y " + series.getMinY() + " : " + series.getMaxY());
1958
82cefa3f954f Partial fix for flys/issue420 (Mosel/DischargeCurves), do survive empty datasets when calculating axis extents.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1948
diff changeset
670
1940
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
671 if (visible) {
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
672 axisDataset.addDataset(series);
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
673 }
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
674 else {
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
675 // Do this also when not visible to have axis scaled by default such
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
676 // that every data-point could be seen (except for annotations).
1958
82cefa3f954f Partial fix for flys/issue420 (Mosel/DischargeCurves), do survive empty datasets when calculating axis extents.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1948
diff changeset
677 axisDataset.includeYRange(series);
1940
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
678 }
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
679
1931
7c52e9cb2a72 Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1930
diff changeset
680 combineXRanges(new Range(series.getMinX(), series.getMaxX()), 0);
7c52e9cb2a72 Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1930
diff changeset
681 }
7c52e9cb2a72 Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1930
diff changeset
682
1940
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
683
1931
7c52e9cb2a72 Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1930
diff changeset
684 /**
7c52e9cb2a72 Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1930
diff changeset
685 * Effect: extend range of x axis to include given limits.
7c52e9cb2a72 Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1930
diff changeset
686 * @param range the given ("minimal") range.
7c52e9cb2a72 Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1930
diff changeset
687 * @param index index of axis to be merged.
7c52e9cb2a72 Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1930
diff changeset
688 */
7c52e9cb2a72 Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1930
diff changeset
689 private void combineXRanges(Range range, int index) {
7c52e9cb2a72 Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1930
diff changeset
690
1959
eace020067da Further flys/issue420 fix, NaN-guard X axis extent.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1958
diff changeset
691 if (range == null
eace020067da Further flys/issue420 fix, NaN-guard X axis extent.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1958
diff changeset
692 || Double.isNaN(range.getLowerBound())
eace020067da Further flys/issue420 fix, NaN-guard X axis extent.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1958
diff changeset
693 || Double.isNaN(range.getUpperBound())) {
eace020067da Further flys/issue420 fix, NaN-guard X axis extent.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1958
diff changeset
694 return;
eace020067da Further flys/issue420 fix, NaN-guard X axis extent.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1958
diff changeset
695 }
eace020067da Further flys/issue420 fix, NaN-guard X axis extent.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1958
diff changeset
696
1931
7c52e9cb2a72 Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1930
diff changeset
697 Range old = xRanges.get(index);
7c52e9cb2a72 Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1930
diff changeset
698
7c52e9cb2a72 Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1930
diff changeset
699 if (old != null) {
7c52e9cb2a72 Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1930
diff changeset
700 range = Range.combine(old, range);
7c52e9cb2a72 Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1930
diff changeset
701 }
7c52e9cb2a72 Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1930
diff changeset
702
7c52e9cb2a72 Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1930
diff changeset
703 xRanges.put(index, range);
1684
bdb05dc9b763 Bugfix: #353 Enabled chart's to be drawn with proper axes set even if no data is contained.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1679
diff changeset
704 }
bdb05dc9b763 Bugfix: #353 Enabled chart's to be drawn with proper axes set even if no data is contained.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1679
diff changeset
705
bdb05dc9b763 Bugfix: #353 Enabled chart's to be drawn with proper axes set even if no data is contained.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1679
diff changeset
706
1930
de0c2bbb27f9 Cosmetics, docs.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1861
diff changeset
707 /**
1711
f708120cb7bc Fix flys/issue363 (W-INFO/ Abflusskurve, Extremwert-Rendering).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1699
diff changeset
708 * Adds annotations to list (if visible is true).
f708120cb7bc Fix flys/issue363 (W-INFO/ Abflusskurve, Extremwert-Rendering).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1699
diff changeset
709 */
1684
bdb05dc9b763 Bugfix: #353 Enabled chart's to be drawn with proper axes set even if no data is contained.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1679
diff changeset
710 public void addAnnotations(FLYSAnnotation annotation, boolean visible) {
bdb05dc9b763 Bugfix: #353 Enabled chart's to be drawn with proper axes set even if no data is contained.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1679
diff changeset
711 if (!visible) {
bdb05dc9b763 Bugfix: #353 Enabled chart's to be drawn with proper axes set even if no data is contained.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1679
diff changeset
712 return;
bdb05dc9b763 Bugfix: #353 Enabled chart's to be drawn with proper axes set even if no data is contained.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1679
diff changeset
713 }
bdb05dc9b763 Bugfix: #353 Enabled chart's to be drawn with proper axes set even if no data is contained.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1679
diff changeset
714
1679
69929c471646 Improved the creation/rendering of annotations (km favorites, mainvalues).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1645
diff changeset
715 if (annotations == null) {
69929c471646 Improved the creation/rendering of annotations (km favorites, mainvalues).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1645
diff changeset
716 annotations = new ArrayList<FLYSAnnotation>();
69929c471646 Improved the creation/rendering of annotations (km favorites, mainvalues).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1645
diff changeset
717 }
69929c471646 Improved the creation/rendering of annotations (km favorites, mainvalues).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1645
diff changeset
718
69929c471646 Improved the creation/rendering of annotations (km favorites, mainvalues).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1645
diff changeset
719 annotations.add(annotation);
69929c471646 Improved the creation/rendering of annotations (km favorites, mainvalues).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1645
diff changeset
720 }
69929c471646 Improved the creation/rendering of annotations (km favorites, mainvalues).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1645
diff changeset
721
69929c471646 Improved the creation/rendering of annotations (km favorites, mainvalues).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1645
diff changeset
722
1931
7c52e9cb2a72 Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1930
diff changeset
723 /**
7c52e9cb2a72 Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1930
diff changeset
724 * Create Y (range) axis for given index.
7c52e9cb2a72 Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1930
diff changeset
725 * Shall be overriden by subclasses.
7c52e9cb2a72 Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1930
diff changeset
726 */
7c52e9cb2a72 Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1930
diff changeset
727 protected NumberAxis createYAxis(int index) {
2052
c7f18fa0d685 Added missing getYAxisWalker() in CrossSectionGenerator and create new instances of IdentfifiableNumberAxis in XYChartGenerator.createYAxis(int).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2051
diff changeset
728 YAxisWalker walker = getYAxisWalker();
c7f18fa0d685 Added missing getYAxisWalker() in CrossSectionGenerator and create new instances of IdentfifiableNumberAxis in XYChartGenerator.createYAxis(int).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2051
diff changeset
729
2053
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
730 Font labelFont = new Font(
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
731 DEFAULT_FONT_NAME,
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
732 Font.BOLD,
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
733 getYAxisFontSize(index));
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
734
2052
c7f18fa0d685 Added missing getYAxisWalker() in CrossSectionGenerator and create new instances of IdentfifiableNumberAxis in XYChartGenerator.createYAxis(int).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2051
diff changeset
735 IdentifiableNumberAxis axis = new IdentifiableNumberAxis(
c7f18fa0d685 Added missing getYAxisWalker() in CrossSectionGenerator and create new instances of IdentfifiableNumberAxis in XYChartGenerator.createYAxis(int).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2051
diff changeset
736 walker.getId(index),
c7f18fa0d685 Added missing getYAxisWalker() in CrossSectionGenerator and create new instances of IdentfifiableNumberAxis in XYChartGenerator.createYAxis(int).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2051
diff changeset
737 getYAxisLabel(index));
c7f18fa0d685 Added missing getYAxisWalker() in CrossSectionGenerator and create new instances of IdentfifiableNumberAxis in XYChartGenerator.createYAxis(int).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2051
diff changeset
738
1943
06d8d371d244 Fix compilation, default 0-excluding behavior of axes.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1940
diff changeset
739 axis.setAutoRangeIncludesZero(false);
2053
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
740 axis.setLabelFont(labelFont);
f9a972d375ba Use the user defined font size to set Y axes label fonts sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2052
diff changeset
741
1931
7c52e9cb2a72 Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1930
diff changeset
742 return axis;
7c52e9cb2a72 Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1930
diff changeset
743 }
7c52e9cb2a72 Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1930
diff changeset
744
1940
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
745
2055
3cec0575d655 Make use of user defined legend font size while chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2054
diff changeset
746 protected Font createLegendLabelFont() {
3cec0575d655 Make use of user defined legend font size while chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2054
diff changeset
747 return new Font(
3cec0575d655 Make use of user defined legend font size while chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2054
diff changeset
748 DEFAULT_FONT_NAME,
3cec0575d655 Make use of user defined legend font size while chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2054
diff changeset
749 Font.PLAIN,
3cec0575d655 Make use of user defined legend font size while chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2054
diff changeset
750 getLegendFontSize()
3cec0575d655 Make use of user defined legend font size while chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2054
diff changeset
751 );
3cec0575d655 Make use of user defined legend font size while chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2054
diff changeset
752 }
3cec0575d655 Make use of user defined legend font size while chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2054
diff changeset
753
3cec0575d655 Make use of user defined legend font size while chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2054
diff changeset
754
1935
5b51f5232661 Added handling of empty plots.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1934
diff changeset
755 /**
5b51f5232661 Added handling of empty plots.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1934
diff changeset
756 * If no data is visible, draw at least empty axis.
5b51f5232661 Added handling of empty plots.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1934
diff changeset
757 */
5b51f5232661 Added handling of empty plots.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1934
diff changeset
758 private void recoverEmptyPlot(XYPlot plot) {
5b51f5232661 Added handling of empty plots.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1934
diff changeset
759 if (plot.getRangeAxis() == null) {
5b51f5232661 Added handling of empty plots.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1934
diff changeset
760 logger.debug("debug: No range axis");
5b51f5232661 Added handling of empty plots.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1934
diff changeset
761 plot.setRangeAxis(createYAxis(0));
5b51f5232661 Added handling of empty plots.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1934
diff changeset
762 }
923
7ca4a287cd0e #135 Modified the way to store datasets for different chart axes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 718
diff changeset
763 }
7ca4a287cd0e #135 Modified the way to store datasets for different chart axes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 718
diff changeset
764
7ca4a287cd0e #135 Modified the way to store datasets for different chart axes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 718
diff changeset
765
1931
7c52e9cb2a72 Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1930
diff changeset
766 /**
1940
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
767 * Expands a given range if it collapses into one point.
1983
ddb7b7da6199 Fix/survive certain minor malconditions.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1959
diff changeset
768 * @param Range to be expanded if upper == lower bound.
1940
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
769 */
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
770 private Range expandPointRange(Range range) {
1983
ddb7b7da6199 Fix/survive certain minor malconditions.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1959
diff changeset
771 if (range != null && range.getLowerBound() == range.getUpperBound()) {
1940
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
772 return expandRange(range, 5);
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
773 }
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
774 return range;
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
775 }
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
776
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
777
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
778 /**
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
779 * Expands X axes if only a point is shown.
1931
7c52e9cb2a72 Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1930
diff changeset
780 */
1686
e8d1e531687a Bugfix: #114 Enabled rendering charts with a single data point.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1685
diff changeset
781 private void preparePointRanges(XYPlot plot) {
e8d1e531687a Bugfix: #114 Enabled rendering charts with a single data point.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1685
diff changeset
782 for (int i = 0, num = plot.getDomainAxisCount(); i < num; i++) {
1940
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
783 logger.debug("Check whether to expand a x axis.");
1698
6e935087f6a1 XYChartGenerator: s/new Integer(small)/Integer.valueOf(small)/
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1688
diff changeset
784 Integer key = Integer.valueOf(i);
1686
e8d1e531687a Bugfix: #114 Enabled rendering charts with a single data point.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1685
diff changeset
785
e8d1e531687a Bugfix: #114 Enabled rendering charts with a single data point.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1685
diff changeset
786 Range r = xRanges.get(key);
1687
19c4cf5163e8 Take care on empty ranges (null) while preparing single point ranges.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1686
diff changeset
787 if (r != null && r.getLowerBound() == r.getUpperBound()) {
1686
e8d1e531687a Bugfix: #114 Enabled rendering charts with a single data point.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1685
diff changeset
788 xRanges.put(key, expandRange(r, 5));
e8d1e531687a Bugfix: #114 Enabled rendering charts with a single data point.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1685
diff changeset
789 }
e8d1e531687a Bugfix: #114 Enabled rendering charts with a single data point.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1685
diff changeset
790 }
e8d1e531687a Bugfix: #114 Enabled rendering charts with a single data point.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1685
diff changeset
791 }
e8d1e531687a Bugfix: #114 Enabled rendering charts with a single data point.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1685
diff changeset
792
e8d1e531687a Bugfix: #114 Enabled rendering charts with a single data point.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1685
diff changeset
793
1931
7c52e9cb2a72 Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1930
diff changeset
794 /**
7c52e9cb2a72 Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1930
diff changeset
795 * Expand range by percent.
7c52e9cb2a72 Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1930
diff changeset
796 */
1686
e8d1e531687a Bugfix: #114 Enabled rendering charts with a single data point.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1685
diff changeset
797 public static Range expandRange(Range range, double percent) {
e8d1e531687a Bugfix: #114 Enabled rendering charts with a single data point.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1685
diff changeset
798 if (range == null) {
e8d1e531687a Bugfix: #114 Enabled rendering charts with a single data point.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1685
diff changeset
799 return null;
e8d1e531687a Bugfix: #114 Enabled rendering charts with a single data point.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1685
diff changeset
800 }
e8d1e531687a Bugfix: #114 Enabled rendering charts with a single data point.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1685
diff changeset
801
e8d1e531687a Bugfix: #114 Enabled rendering charts with a single data point.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1685
diff changeset
802 double value = range.getLowerBound();
e8d1e531687a Bugfix: #114 Enabled rendering charts with a single data point.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1685
diff changeset
803 double expand = value / 100 * percent;
e8d1e531687a Bugfix: #114 Enabled rendering charts with a single data point.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1685
diff changeset
804
e8d1e531687a Bugfix: #114 Enabled rendering charts with a single data point.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1685
diff changeset
805 return expand != 0
e8d1e531687a Bugfix: #114 Enabled rendering charts with a single data point.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1685
diff changeset
806 ? new Range(value-expand, value+expand)
e8d1e531687a Bugfix: #114 Enabled rendering charts with a single data point.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1685
diff changeset
807 : new Range(-0.01 * percent, 0.01 * percent);
e8d1e531687a Bugfix: #114 Enabled rendering charts with a single data point.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1685
diff changeset
808 }
e8d1e531687a Bugfix: #114 Enabled rendering charts with a single data point.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1685
diff changeset
809
e8d1e531687a Bugfix: #114 Enabled rendering charts with a single data point.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1685
diff changeset
810
653
67c7020f4ed3 Refactored the chart creation in the ChartInfoGenerators. Now, every chart is created by the XYChartGenerator again.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 652
diff changeset
811 /**
654
bbc966c81809 #90 Removed margins between data area border and curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 653
diff changeset
812 * This method zooms the plot to the specified ranges in the attribute
bbc966c81809 #90 Removed margins between data area border and curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 653
diff changeset
813 * document or to the ranges specified by the min/max values in the
bbc966c81809 #90 Removed margins between data area border and curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 653
diff changeset
814 * datasets. <b>Note:</b> We determine the range manually if no zoom ranges
bbc966c81809 #90 Removed margins between data area border and curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 653
diff changeset
815 * are given, because JFreeCharts auto-zoom adds a margin to the left and
bbc966c81809 #90 Removed margins between data area border and curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 653
diff changeset
816 * right of the data area.
653
67c7020f4ed3 Refactored the chart creation in the ChartInfoGenerators. Now, every chart is created by the XYChartGenerator again.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 652
diff changeset
817 *
67c7020f4ed3 Refactored the chart creation in the ChartInfoGenerators. Now, every chart is created by the XYChartGenerator again.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 652
diff changeset
818 * @param plot The XYPlot.
67c7020f4ed3 Refactored the chart creation in the ChartInfoGenerators. Now, every chart is created by the XYChartGenerator again.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 652
diff changeset
819 */
673
b22f21b173a7 Changed the zoom process - the values in the chart request document are percentual values that apply to every axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 667
diff changeset
820 protected void autoZoom(XYPlot plot) {
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
821 logger.debug("Zoom to specified ranges.");
654
bbc966c81809 #90 Removed margins between data area border and curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 653
diff changeset
822
673
b22f21b173a7 Changed the zoom process - the values in the chart request document are percentual values that apply to every axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 667
diff changeset
823 Range xrange = getDomainAxisRange();
b22f21b173a7 Changed the zoom process - the values in the chart request document are percentual values that apply to every axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 667
diff changeset
824 Range yrange = getValueAxisRange();
654
bbc966c81809 #90 Removed margins between data area border and curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 653
diff changeset
825
2050
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
826 ValueAxis xAxis = plot.getDomainAxis();
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
827
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
828 Range fixedXRange = getRangeForAxisFromSettings("X");
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
829 if (fixedXRange != null) {
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
830 xAxis.setRange(fixedXRange);
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
831 }
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
832 else {
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
833 zoomX(plot, xAxis, xRanges.get(0), xrange);
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
834 }
923
7ca4a287cd0e #135 Modified the way to store datasets for different chart axes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 718
diff changeset
835
1699
608859aa5a7e Bugfix: #383 Add further y-axes before adjusting the ranges for each y-axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1698
diff changeset
836 for (int i = 0, num = plot.getRangeAxisCount(); i < num; i++) {
673
b22f21b173a7 Changed the zoom process - the values in the chart request document are percentual values that apply to every axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 667
diff changeset
837 ValueAxis yaxis = plot.getRangeAxis(i);
654
bbc966c81809 #90 Removed margins between data area border and curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 653
diff changeset
838
2049
2d5f2bc68cc6 Centralized the creation of new NumberAxis - new NumberAxis instances in FLYS will be from type IdentifiableNumberAxis which subclasses JFreeChart's NumberAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2048
diff changeset
839 if (yaxis instanceof IdentifiableNumberAxis) {
2050
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
840 IdentifiableNumberAxis idAxis = (IdentifiableNumberAxis) yaxis;
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
841
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
842 Range fixedRange = getRangeForAxisFromSettings(idAxis.getId());
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
843 if (fixedRange != null) {
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
844 yaxis.setRange(fixedRange);
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
845 continue;
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
846 }
2049
2d5f2bc68cc6 Centralized the creation of new NumberAxis - new NumberAxis instances in FLYS will be from type IdentifiableNumberAxis which subclasses JFreeChart's NumberAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2048
diff changeset
847 }
2d5f2bc68cc6 Centralized the creation of new NumberAxis - new NumberAxis instances in FLYS will be from type IdentifiableNumberAxis which subclasses JFreeChart's NumberAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2048
diff changeset
848
673
b22f21b173a7 Changed the zoom process - the values in the chart request document are percentual values that apply to every axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 667
diff changeset
849 if (yaxis == null) {
1699
608859aa5a7e Bugfix: #383 Add further y-axes before adjusting the ranges for each y-axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1698
diff changeset
850 logger.debug("Zoom problem: no Y Axis for index: " + i);
673
b22f21b173a7 Changed the zoom process - the values in the chart request document are percentual values that apply to every axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 667
diff changeset
851 continue;
b22f21b173a7 Changed the zoom process - the values in the chart request document are percentual values that apply to every axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 667
diff changeset
852 }
b22f21b173a7 Changed the zoom process - the values in the chart request document are percentual values that apply to every axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 667
diff changeset
853
1699
608859aa5a7e Bugfix: #383 Add further y-axes before adjusting the ranges for each y-axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1698
diff changeset
854 logger.debug("Prepare zoom settings for y axis at index: " + i);
608859aa5a7e Bugfix: #383 Add further y-axes before adjusting the ranges for each y-axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1698
diff changeset
855 zoomY(plot, yaxis, yRanges.get(Integer.valueOf(i)), yrange);
654
bbc966c81809 #90 Removed margins between data area border and curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 653
diff changeset
856 }
653
67c7020f4ed3 Refactored the chart creation in the ChartInfoGenerators. Now, every chart is created by the XYChartGenerator again.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 652
diff changeset
857 }
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
858
653
67c7020f4ed3 Refactored the chart creation in the ChartInfoGenerators. Now, every chart is created by the XYChartGenerator again.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 652
diff changeset
859
718
f3fd8c9b7f51 #157 Computed discharge curve charts always have a lower bound set to 0.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 717
diff changeset
860 protected boolean zoomX(XYPlot plot, ValueAxis axis, Range range, Range x) {
f3fd8c9b7f51 #157 Computed discharge curve charts always have a lower bound set to 0.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 717
diff changeset
861 return zoom(plot, axis, range, x);
f3fd8c9b7f51 #157 Computed discharge curve charts always have a lower bound set to 0.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 717
diff changeset
862 }
f3fd8c9b7f51 #157 Computed discharge curve charts always have a lower bound set to 0.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 717
diff changeset
863
f3fd8c9b7f51 #157 Computed discharge curve charts always have a lower bound set to 0.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 717
diff changeset
864
f3fd8c9b7f51 #157 Computed discharge curve charts always have a lower bound set to 0.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 717
diff changeset
865 protected boolean zoomY(XYPlot plot, ValueAxis axis, Range range, Range x) {
f3fd8c9b7f51 #157 Computed discharge curve charts always have a lower bound set to 0.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 717
diff changeset
866 return zoom(plot, axis, range, x);
f3fd8c9b7f51 #157 Computed discharge curve charts always have a lower bound set to 0.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 717
diff changeset
867 }
f3fd8c9b7f51 #157 Computed discharge curve charts always have a lower bound set to 0.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 717
diff changeset
868
f3fd8c9b7f51 #157 Computed discharge curve charts always have a lower bound set to 0.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 717
diff changeset
869
653
67c7020f4ed3 Refactored the chart creation in the ChartInfoGenerators. Now, every chart is created by the XYChartGenerator again.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 652
diff changeset
870 /**
67c7020f4ed3 Refactored the chart creation in the ChartInfoGenerators. Now, every chart is created by the XYChartGenerator again.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 652
diff changeset
871 * Zooms the x axis to the range specified in the attribute document.
67c7020f4ed3 Refactored the chart creation in the ChartInfoGenerators. Now, every chart is created by the XYChartGenerator again.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 652
diff changeset
872 *
1958
82cefa3f954f Partial fix for flys/issue420 (Mosel/DischargeCurves), do survive empty datasets when calculating axis extents.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1948
diff changeset
873 * @param plot The XYPlot.
82cefa3f954f Partial fix for flys/issue420 (Mosel/DischargeCurves), do survive empty datasets when calculating axis extents.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1948
diff changeset
874 * @param axis The axis the shoud be modified.
673
b22f21b173a7 Changed the zoom process - the values in the chart request document are percentual values that apply to every axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 667
diff changeset
875 * @param range The whole range specified by a dataset.
1958
82cefa3f954f Partial fix for flys/issue420 (Mosel/DischargeCurves), do survive empty datasets when calculating axis extents.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1948
diff changeset
876 * @param x A user defined range (null permitted).
654
bbc966c81809 #90 Removed margins between data area border and curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 653
diff changeset
877 *
bbc966c81809 #90 Removed margins between data area border and curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 653
diff changeset
878 * @return true, if a zoom range was specified, otherwise false.
653
67c7020f4ed3 Refactored the chart creation in the ChartInfoGenerators. Now, every chart is created by the XYChartGenerator again.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 652
diff changeset
879 */
673
b22f21b173a7 Changed the zoom process - the values in the chart request document are percentual values that apply to every axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 667
diff changeset
880 protected boolean zoom(XYPlot plot, ValueAxis axis, Range range, Range x) {
1736
0155cbaba182 XYChartGenerator: Do not crash if no zoom axis given
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1735
diff changeset
881
0155cbaba182 XYChartGenerator: Do not crash if no zoom axis given
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1735
diff changeset
882 if (range == null) {
0155cbaba182 XYChartGenerator: Do not crash if no zoom axis given
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1735
diff changeset
883 return false;
0155cbaba182 XYChartGenerator: Do not crash if no zoom axis given
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1735
diff changeset
884 }
0155cbaba182 XYChartGenerator: Do not crash if no zoom axis given
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1735
diff changeset
885
673
b22f21b173a7 Changed the zoom process - the values in the chart request document are percentual values that apply to every axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 667
diff changeset
886 if (x != null) {
b22f21b173a7 Changed the zoom process - the values in the chart request document are percentual values that apply to every axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 667
diff changeset
887 double min = range.getLowerBound();
b22f21b173a7 Changed the zoom process - the values in the chart request document are percentual values that apply to every axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 667
diff changeset
888 double max = range.getUpperBound();
b22f21b173a7 Changed the zoom process - the values in the chart request document are percentual values that apply to every axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 667
diff changeset
889 double diff = max > min ? max - min : min - max;
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
890
673
b22f21b173a7 Changed the zoom process - the values in the chart request document are percentual values that apply to every axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 667
diff changeset
891 Range computed = new Range(
b22f21b173a7 Changed the zoom process - the values in the chart request document are percentual values that apply to every axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 667
diff changeset
892 min + x.getLowerBound() * diff,
b22f21b173a7 Changed the zoom process - the values in the chart request document are percentual values that apply to every axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 667
diff changeset
893 min + x.getUpperBound() * diff);
b22f21b173a7 Changed the zoom process - the values in the chart request document are percentual values that apply to every axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 667
diff changeset
894
717
be4709640aac #90 Added a margin between chart data and chart axes to avoid displaying curves on the chart border.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 673
diff changeset
895 axis.setRangeWithMargins(computed);
673
b22f21b173a7 Changed the zoom process - the values in the chart request document are percentual values that apply to every axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 667
diff changeset
896
b22f21b173a7 Changed the zoom process - the values in the chart request document are percentual values that apply to every axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 667
diff changeset
897 logger.debug("Zoom axis to: " + computed);
654
bbc966c81809 #90 Removed margins between data area border and curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 653
diff changeset
898
bbc966c81809 #90 Removed margins between data area border and curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 653
diff changeset
899 return true;
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
900 }
654
bbc966c81809 #90 Removed margins between data area border and curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 653
diff changeset
901
717
be4709640aac #90 Added a margin between chart data and chart axes to avoid displaying curves on the chart border.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 673
diff changeset
902 axis.setRangeWithMargins(range);
654
bbc966c81809 #90 Removed margins between data area border and curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 653
diff changeset
903 return false;
bbc966c81809 #90 Removed margins between data area border and curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 653
diff changeset
904 }
bbc966c81809 #90 Removed margins between data area border and curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 653
diff changeset
905
bbc966c81809 #90 Removed margins between data area border and curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 653
diff changeset
906
bbc966c81809 #90 Removed margins between data area border and curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 653
diff changeset
907 /**
1684
bdb05dc9b763 Bugfix: #353 Enabled chart's to be drawn with proper axes set even if no data is contained.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1679
diff changeset
908 * This method extracts the minimum and maximum values for x and y axes
bdb05dc9b763 Bugfix: #353 Enabled chart's to be drawn with proper axes set even if no data is contained.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1679
diff changeset
909 * which are stored in <i>xRanges</i> and <i>yRanges</i>.
654
bbc966c81809 #90 Removed margins between data area border and curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 653
diff changeset
910 *
1684
bdb05dc9b763 Bugfix: #353 Enabled chart's to be drawn with proper axes set even if no data is contained.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1679
diff changeset
911 * @param index The index of the y-Axis.
654
bbc966c81809 #90 Removed margins between data area border and curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 653
diff changeset
912 *
bbc966c81809 #90 Removed margins between data area border and curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 653
diff changeset
913 * @return a Range[] as follows: [x-Range, y-Range].
bbc966c81809 #90 Removed margins between data area border and curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 653
diff changeset
914 */
1944
21a4d2c677a1 Changed doOut signature, side effect from blackboard feature (to come).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1943
diff changeset
915 public Range[] getRangesForAxis(int index) {
21a4d2c677a1 Changed doOut signature, side effect from blackboard feature (to come).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1943
diff changeset
916 logger.debug("getRangesForAxis " + index);
1684
bdb05dc9b763 Bugfix: #353 Enabled chart's to be drawn with proper axes set even if no data is contained.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1679
diff changeset
917 return new Range[] {
1698
6e935087f6a1 XYChartGenerator: s/new Integer(small)/Integer.valueOf(small)/
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1688
diff changeset
918 xRanges.get(Integer.valueOf(0)),
6e935087f6a1 XYChartGenerator: s/new Integer(small)/Integer.valueOf(small)/
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1688
diff changeset
919 yRanges.get(Integer.valueOf(index))
1684
bdb05dc9b763 Bugfix: #353 Enabled chart's to be drawn with proper axes set even if no data is contained.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1679
diff changeset
920 };
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
921 }
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
922
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
923
1940
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
924 /**
2050
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
925 * This method searches for a specific axis in the <i>settings</i> if
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
926 * <i>settings</i> is set. If the axis was found, this method returns the
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
927 * specified axis range if the axis range is fixed. Otherwise, this method
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
928 * returns null.
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
929 *
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
930 * @param axisId The identifier of an axis.
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
931 *
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
932 * @return the specified axis range from <i>settings</i> if the axis is
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
933 * fixed, otherwise null.
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
934 */
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
935 public Range getRangeForAxisFromSettings(String axisId) {
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
936 ChartSettings chartSettings = getChartSettings();
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
937 if (chartSettings == null) {
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
938 return null;
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
939 }
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
940
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
941 AxisSection as = chartSettings.getAxisSection(axisId);
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
942 Boolean fixed = as.isFixed();
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
943
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
944 if (fixed != null && fixed) {
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
945 Double upper = as.getUpperRange();
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
946 Double lower = as.getLowerRange();
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
947
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
948 if (upper != null && lower != null) {
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
949 return lower < upper
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
950 ? new Range(lower, upper)
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
951 : new Range(upper, lower);
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
952 }
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
953 }
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
954
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
955 return null;
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
956 }
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
957
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
958
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
959 /**
1940
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
960 * Add annotations to Renderer.
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
961 */
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
962 protected void addAnnotationsToRenderer(XYPlot plot) {
1679
69929c471646 Improved the creation/rendering of annotations (km favorites, mainvalues).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1645
diff changeset
963 plot.clearAnnotations();
69929c471646 Improved the creation/rendering of annotations (km favorites, mainvalues).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1645
diff changeset
964
69929c471646 Improved the creation/rendering of annotations (km favorites, mainvalues).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1645
diff changeset
965 if (annotations == null) {
69929c471646 Improved the creation/rendering of annotations (km favorites, mainvalues).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1645
diff changeset
966 logger.debug("No Annotations given.");
69929c471646 Improved the creation/rendering of annotations (km favorites, mainvalues).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1645
diff changeset
967 return;
69929c471646 Improved the creation/rendering of annotations (km favorites, mainvalues).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1645
diff changeset
968 }
69929c471646 Improved the creation/rendering of annotations (km favorites, mainvalues).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1645
diff changeset
969
2055
3cec0575d655 Make use of user defined legend font size while chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2054
diff changeset
970 Font labelFont = createLegendLabelFont();
2047
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2034
diff changeset
971
1679
69929c471646 Improved the creation/rendering of annotations (km favorites, mainvalues).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1645
diff changeset
972 LegendItemCollection lic = new LegendItemCollection();
1940
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
973 LegendItemCollection old = plot.getFixedLegendItems();
1679
69929c471646 Improved the creation/rendering of annotations (km favorites, mainvalues).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1645
diff changeset
974
1940
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
975 XYItemRenderer renderer = plot.getRenderer(0);
1679
69929c471646 Improved the creation/rendering of annotations (km favorites, mainvalues).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1645
diff changeset
976
69929c471646 Improved the creation/rendering of annotations (km favorites, mainvalues).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1645
diff changeset
977 for (FLYSAnnotation fa: annotations) {
69929c471646 Improved the creation/rendering of annotations (km favorites, mainvalues).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1645
diff changeset
978 Document theme = fa.getTheme();
69929c471646 Improved the creation/rendering of annotations (km favorites, mainvalues).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1645
diff changeset
979
1754
8e6615ad60b8 Added some simple caching for themes. Only used in sticky annotations by now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1738
diff changeset
980 ThemeAccess themeAccess = new ThemeAccess(theme);
1679
69929c471646 Improved the creation/rendering of annotations (km favorites, mainvalues).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1645
diff changeset
981
1754
8e6615ad60b8 Added some simple caching for themes. Only used in sticky annotations by now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1738
diff changeset
982 Color color = themeAccess.parseLineColorField();
8e6615ad60b8 Added some simple caching for themes. Only used in sticky annotations by now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1738
diff changeset
983 int lineWidth = themeAccess.parseLineWidth();
2047
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2034
diff changeset
984
2055
3cec0575d655 Make use of user defined legend font size while chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2054
diff changeset
985 LegendItem li = new LegendItem(fa.getLabel(), color);
3cec0575d655 Make use of user defined legend font size while chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2054
diff changeset
986 li.setLabelFont(labelFont);
3cec0575d655 Make use of user defined legend font size while chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2054
diff changeset
987
3cec0575d655 Make use of user defined legend font size while chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2054
diff changeset
988 lic.add(li);
1679
69929c471646 Improved the creation/rendering of annotations (km favorites, mainvalues).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1645
diff changeset
989
69929c471646 Improved the creation/rendering of annotations (km favorites, mainvalues).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1645
diff changeset
990 for (XYTextAnnotation ta: fa.getAnnotations()) {
1738
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1736
diff changeset
991 if(ta instanceof StickyAxisAnnotation) {
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1736
diff changeset
992 StickyAxisAnnotation sta = (StickyAxisAnnotation)ta;
1754
8e6615ad60b8 Added some simple caching for themes. Only used in sticky annotations by now.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1738
diff changeset
993 sta.applyTheme(themeAccess);
1738
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1736
diff changeset
994 renderer.addAnnotation(sta);
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1736
diff changeset
995 }
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1736
diff changeset
996 else {
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1736
diff changeset
997 ta.setPaint(color);
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1736
diff changeset
998 ta.setOutlineStroke(new BasicStroke((float) lineWidth));
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1736
diff changeset
999 renderer.addAnnotation(ta);
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1736
diff changeset
1000 }
1679
69929c471646 Improved the creation/rendering of annotations (km favorites, mainvalues).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1645
diff changeset
1001 }
69929c471646 Improved the creation/rendering of annotations (km favorites, mainvalues).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1645
diff changeset
1002
69929c471646 Improved the creation/rendering of annotations (km favorites, mainvalues).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1645
diff changeset
1003 }
1940
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
1004
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
1005 // (Re-)Add prior legend entries.
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
1006 if (old != null) {
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
1007 old.addAll(lic);
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
1008 }
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
1009 else {
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
1010 old = lic;
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
1011 }
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
1012
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
1013 plot.setFixedLegendItems(old);
1679
69929c471646 Improved the creation/rendering of annotations (km favorites, mainvalues).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1645
diff changeset
1014 }
69929c471646 Improved the creation/rendering of annotations (km favorites, mainvalues).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1645
diff changeset
1015
69929c471646 Improved the creation/rendering of annotations (km favorites, mainvalues).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1645
diff changeset
1016
369
2ce7b473620e Implemented the chart creation of a longitudinal section chart - W and Q facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
1017 /**
2054
a653295c9ac0 Make use of user defined axes font sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2053
diff changeset
1018 * Adjusts the axes of a plot. This method sets the <i>labelFont</i> of the
a653295c9ac0 Make use of user defined axes font sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2053
diff changeset
1019 * X axis.
a653295c9ac0 Make use of user defined axes font sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2053
diff changeset
1020 *
369
2ce7b473620e Implemented the chart creation of a longitudinal section chart - W and Q facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
1021 * @param plot The XYPlot of the chart.
2ce7b473620e Implemented the chart creation of a longitudinal section chart - W and Q facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
1022 */
2ce7b473620e Implemented the chart creation of a longitudinal section chart - W and Q facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
1023 protected void adjustAxes(XYPlot plot) {
2054
a653295c9ac0 Make use of user defined axes font sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2053
diff changeset
1024 ValueAxis xaxis = plot.getDomainAxis();
a653295c9ac0 Make use of user defined axes font sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2053
diff changeset
1025
a653295c9ac0 Make use of user defined axes font sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2053
diff changeset
1026 ChartSettings chartSettings = getChartSettings();
a653295c9ac0 Make use of user defined axes font sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2053
diff changeset
1027 if (chartSettings == null) {
a653295c9ac0 Make use of user defined axes font sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2053
diff changeset
1028 return;
1931
7c52e9cb2a72 Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1930
diff changeset
1029 }
2054
a653295c9ac0 Make use of user defined axes font sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2053
diff changeset
1030
a653295c9ac0 Make use of user defined axes font sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2053
diff changeset
1031 Font labelFont = new Font(
a653295c9ac0 Make use of user defined axes font sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2053
diff changeset
1032 DEFAULT_FONT_NAME,
a653295c9ac0 Make use of user defined axes font sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2053
diff changeset
1033 Font.BOLD,
a653295c9ac0 Make use of user defined axes font sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2053
diff changeset
1034 getXAxisLabelFontSize());
a653295c9ac0 Make use of user defined axes font sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2053
diff changeset
1035
a653295c9ac0 Make use of user defined axes font sizes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2053
diff changeset
1036 xaxis.setLabelFont(labelFont);
369
2ce7b473620e Implemented the chart creation of a longitudinal section chart - W and Q facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
1037 }
414
0385bcc4229a Added subtitles to the available charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 375
diff changeset
1038
0385bcc4229a Added subtitles to the available charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 375
diff changeset
1039
1940
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
1040 /**
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
1041 * Set some Stroke/Grid defaults.
0d12e70766c8 Refactored XYChartGenerator to have better working multi-axes features.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1935
diff changeset
1042 */
419
4de7d9eac10f Display gridlines in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 414
diff changeset
1043 protected void adjustPlot(XYPlot plot) {
4de7d9eac10f Display gridlines in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 414
diff changeset
1044 Stroke gridStroke = new BasicStroke(
4de7d9eac10f Display gridlines in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 414
diff changeset
1045 DEFAULT_GRID_LINE_WIDTH,
4de7d9eac10f Display gridlines in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 414
diff changeset
1046 BasicStroke.CAP_BUTT,
4de7d9eac10f Display gridlines in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 414
diff changeset
1047 BasicStroke.JOIN_MITER,
4de7d9eac10f Display gridlines in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 414
diff changeset
1048 3.0f,
4de7d9eac10f Display gridlines in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 414
diff changeset
1049 new float[] { 3.0f },
4de7d9eac10f Display gridlines in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 414
diff changeset
1050 0.0f);
4de7d9eac10f Display gridlines in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 414
diff changeset
1051
2047
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2034
diff changeset
1052 ChartSettings cs = getChartSettings();
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2034
diff changeset
1053 boolean isGridVisible = cs != null ? isGridVisible(cs) : true;
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2034
diff changeset
1054
419
4de7d9eac10f Display gridlines in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 414
diff changeset
1055 plot.setDomainGridlineStroke(gridStroke);
4de7d9eac10f Display gridlines in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 414
diff changeset
1056 plot.setDomainGridlinePaint(DEFAULT_GRID_COLOR);
2047
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2034
diff changeset
1057 plot.setDomainGridlinesVisible(isGridVisible);
419
4de7d9eac10f Display gridlines in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 414
diff changeset
1058
4de7d9eac10f Display gridlines in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 414
diff changeset
1059 plot.setRangeGridlineStroke(gridStroke);
4de7d9eac10f Display gridlines in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 414
diff changeset
1060 plot.setRangeGridlinePaint(DEFAULT_GRID_COLOR);
2047
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2034
diff changeset
1061 plot.setRangeGridlinesVisible(isGridVisible);
654
bbc966c81809 #90 Removed margins between data area border and curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 653
diff changeset
1062
bbc966c81809 #90 Removed margins between data area border and curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 653
diff changeset
1063 plot.setAxisOffset(new RectangleInsets(0d, 0d, 0d, 0d));
419
4de7d9eac10f Display gridlines in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 414
diff changeset
1064 }
4de7d9eac10f Display gridlines in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 414
diff changeset
1065
4de7d9eac10f Display gridlines in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 414
diff changeset
1066
2020
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
1067 /** Override to handle subtitle adding. */
414
0385bcc4229a Added subtitles to the available charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 375
diff changeset
1068 protected void addSubtitles(JFreeChart chart) {
0385bcc4229a Added subtitles to the available charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 375
diff changeset
1069 // override this method in subclasses that need subtitles
0385bcc4229a Added subtitles to the available charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 375
diff changeset
1070 }
924
f7761914f745 An initial implementation to render chart series based on the XML configuration in themes.xml.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 923
diff changeset
1071
f7761914f745 An initial implementation to render chart series based on the XML configuration in themes.xml.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 923
diff changeset
1072
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: 1623
diff changeset
1073 /**
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: 1623
diff changeset
1074 * This method walks over all axes (domain and range) of <i>plot</i> and
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: 1623
diff changeset
1075 * calls localizeDomainAxis() for domain axes or localizeRangeAxis() for
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: 1623
diff changeset
1076 * range axes.
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: 1623
diff changeset
1077 *
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: 1623
diff changeset
1078 * @param plot The XYPlot.
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: 1623
diff changeset
1079 */
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: 1623
diff changeset
1080 private void localizeAxes(XYPlot plot) {
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: 1623
diff changeset
1081 for (int i = 0, num = plot.getDomainAxisCount(); i < num; 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: 1623
diff changeset
1082 ValueAxis axis = plot.getDomainAxis(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: 1623
diff changeset
1083
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: 1623
diff changeset
1084 if (axis != null) {
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: 1623
diff changeset
1085 localizeDomainAxis(axis);
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: 1623
diff changeset
1086 }
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: 1623
diff changeset
1087 else {
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: 1623
diff changeset
1088 logger.warn("Domain axis at " + i + " is null.");
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: 1623
diff changeset
1089 }
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: 1623
diff changeset
1090 }
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: 1623
diff changeset
1091
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: 1623
diff changeset
1092 for (int i = 0, num = plot.getRangeAxisCount(); i < num; 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: 1623
diff changeset
1093 ValueAxis axis = plot.getRangeAxis(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: 1623
diff changeset
1094
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: 1623
diff changeset
1095 if (axis != null) {
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: 1623
diff changeset
1096 localizeRangeAxis(axis);
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: 1623
diff changeset
1097 }
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: 1623
diff changeset
1098 else {
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: 1623
diff changeset
1099 logger.warn("Range axis at " + i + " is null.");
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: 1623
diff changeset
1100 }
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: 1623
diff changeset
1101 }
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: 1623
diff changeset
1102 }
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: 1623
diff changeset
1103
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: 1623
diff changeset
1104
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: 1623
diff changeset
1105 /**
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: 1623
diff changeset
1106 * Overrides the NumberFormat with the NumberFormat for the current locale
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: 1623
diff changeset
1107 * that is provided by 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: 1623
diff changeset
1108 *
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: 1623
diff changeset
1109 * @param domainAxis The domain axis that needs localization.
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: 1623
diff changeset
1110 */
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: 1623
diff changeset
1111 protected void localizeDomainAxis(ValueAxis domainAxis) {
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: 1623
diff changeset
1112 NumberFormat nf = NumberFormat.getInstance(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: 1623
diff changeset
1113 ((NumberAxis) domainAxis).setNumberFormatOverride(nf);
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: 1623
diff changeset
1114 }
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: 1623
diff changeset
1115
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: 1623
diff changeset
1116
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: 1623
diff changeset
1117 /**
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: 1623
diff changeset
1118 * Overrides the NumberFormat with the NumberFormat for the current locale
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: 1623
diff changeset
1119 * that is provided by 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: 1623
diff changeset
1120 *
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: 1623
diff changeset
1121 * @param domainAxis The domain axis that needs localization.
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: 1623
diff changeset
1122 */
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: 1623
diff changeset
1123 protected void localizeRangeAxis(ValueAxis rangeAxis) {
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: 1623
diff changeset
1124 NumberFormat nf = NumberFormat.getInstance(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: 1623
diff changeset
1125 ((NumberAxis) rangeAxis).setNumberFormatOverride(nf);
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: 1623
diff changeset
1126 }
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: 1623
diff changeset
1127
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: 1623
diff changeset
1128
1932
17e18948fe5e Fix legend and themeing with new multiaxis feature.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1931
diff changeset
1129 /**
17e18948fe5e Fix legend and themeing with new multiaxis feature.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1931
diff changeset
1130 * @param idx "index" of dataset/series (first dataset to be drawn has
17e18948fe5e Fix legend and themeing with new multiaxis feature.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1931
diff changeset
1131 * index 0), correlates with renderer index.
2005
79b15491177a Added simple area registering functions.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2000
diff changeset
1132 * @param isArea true if the series describes an area and shall be rendered
79b15491177a Added simple area registering functions.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2000
diff changeset
1133 * as such.
1932
17e18948fe5e Fix legend and themeing with new multiaxis feature.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1931
diff changeset
1134 * @return idx increased by number of items addded.
17e18948fe5e Fix legend and themeing with new multiaxis feature.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1931
diff changeset
1135 */
2005
79b15491177a Added simple area registering functions.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2000
diff changeset
1136 protected int applyThemes(
79b15491177a Added simple area registering functions.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2000
diff changeset
1137 XYPlot plot,
79b15491177a Added simple area registering functions.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2000
diff changeset
1138 XYSeriesCollection series,
79b15491177a Added simple area registering functions.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2000
diff changeset
1139 int idx,
79b15491177a Added simple area registering functions.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2000
diff changeset
1140 boolean isArea
79b15491177a Added simple area registering functions.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2000
diff changeset
1141 ) {
1679
69929c471646 Improved the creation/rendering of annotations (km favorites, mainvalues).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1645
diff changeset
1142 LegendItemCollection lic = new LegendItemCollection();
69929c471646 Improved the creation/rendering of annotations (km favorites, mainvalues).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1645
diff changeset
1143 LegendItemCollection anno = plot.getFixedLegendItems();
69929c471646 Improved the creation/rendering of annotations (km favorites, mainvalues).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1645
diff changeset
1144
2055
3cec0575d655 Make use of user defined legend font size while chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2054
diff changeset
1145 Font legendFont = createLegendLabelFont();
3cec0575d655 Make use of user defined legend font size while chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2054
diff changeset
1146
1932
17e18948fe5e Fix legend and themeing with new multiaxis feature.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1931
diff changeset
1147 int retidx = idx;
924
f7761914f745 An initial implementation to render chart series based on the XML configuration in themes.xml.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 923
diff changeset
1148
2005
79b15491177a Added simple area registering functions.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2000
diff changeset
1149 if (isArea) {
2020
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
1150 logger.debug("Registering an 'area'renderer at idx: " + idx);
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
1151 StyledAreaSeriesCollection area = (StyledAreaSeriesCollection) series;
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
1152
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
1153 StableXYDifferenceRenderer dRenderer = new StableXYDifferenceRenderer();
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
1154 if (area.getMode() == StyledAreaSeriesCollection.FILL_MODE.UNDER) {
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
1155 dRenderer.setPositivePaint(createTransparentPaint());
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
1156 }
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
1157 plot.setRenderer(idx, dRenderer);
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
1158
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
1159 area.applyTheme(dRenderer);
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
1160
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
1161 LegendItem legendItem = dRenderer.getLegendItem(idx, 0);
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
1162 if (legendItem != null) {
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
1163 lic.add(legendItem);
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
1164 }
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
1165 else {
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
1166 logger.warn("Could not get LegentItem for renderer: "
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
1167 + idx + ", series-idx " + 0);
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
1168 }
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
1169 if (anno != null) {
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
1170 lic.addAll(anno);
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
1171 }
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
1172 plot.setFixedLegendItems(lic);
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
1173 return retidx + 1;
2005
79b15491177a Added simple area registering functions.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2000
diff changeset
1174 }
79b15491177a Added simple area registering functions.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2000
diff changeset
1175
2020
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
1176 XYLineAndShapeRenderer renderer = getRenderer(plot, idx);
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
1177
1932
17e18948fe5e Fix legend and themeing with new multiaxis feature.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1931
diff changeset
1178 for (int s = 0, num = series.getSeriesCount(); s < num; s++) {
17e18948fe5e Fix legend and themeing with new multiaxis feature.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1931
diff changeset
1179 XYSeries serie = series.getSeries(s);
924
f7761914f745 An initial implementation to render chart series based on the XML configuration in themes.xml.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 923
diff changeset
1180
1932
17e18948fe5e Fix legend and themeing with new multiaxis feature.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1931
diff changeset
1181 if (serie instanceof StyledXYSeries) {
17e18948fe5e Fix legend and themeing with new multiaxis feature.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1931
diff changeset
1182 ((StyledXYSeries) serie).applyTheme(renderer, s);
924
f7761914f745 An initial implementation to render chart series based on the XML configuration in themes.xml.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 923
diff changeset
1183 }
1679
69929c471646 Improved the creation/rendering of annotations (km favorites, mainvalues).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1645
diff changeset
1184
1686
e8d1e531687a Bugfix: #114 Enabled rendering charts with a single data point.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1685
diff changeset
1185 // special case: if there is just one single item, we need to enable
e8d1e531687a Bugfix: #114 Enabled rendering charts with a single data point.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1685
diff changeset
1186 // points for this series, otherwise we would not see anything in
e8d1e531687a Bugfix: #114 Enabled rendering charts with a single data point.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1685
diff changeset
1187 // the chart area.
1932
17e18948fe5e Fix legend and themeing with new multiaxis feature.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1931
diff changeset
1188 if (serie.getItemCount() == 1) {
17e18948fe5e Fix legend and themeing with new multiaxis feature.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1931
diff changeset
1189 renderer.setSeriesShapesVisible(s, true);
1686
e8d1e531687a Bugfix: #114 Enabled rendering charts with a single data point.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1685
diff changeset
1190 }
e8d1e531687a Bugfix: #114 Enabled rendering charts with a single data point.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1685
diff changeset
1191
2020
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
1192 LegendItem legendItem = renderer.getLegendItem(idx, s);
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
1193 if (legendItem != null) {
2055
3cec0575d655 Make use of user defined legend font size while chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2054
diff changeset
1194 legendItem.setLabelFont(legendFont);
2020
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
1195 lic.add(legendItem);
1932
17e18948fe5e Fix legend and themeing with new multiaxis feature.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1931
diff changeset
1196 }
17e18948fe5e Fix legend and themeing with new multiaxis feature.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1931
diff changeset
1197 else {
17e18948fe5e Fix legend and themeing with new multiaxis feature.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1931
diff changeset
1198 logger.warn("Could not get LegentItem for renderer: "
2020
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
1199 + idx + ", series-idx " + s);
1932
17e18948fe5e Fix legend and themeing with new multiaxis feature.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1931
diff changeset
1200 }
2020
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
1201 // TODO: why that? isnt renderer set per dataset not per series?
1932
17e18948fe5e Fix legend and themeing with new multiaxis feature.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1931
diff changeset
1202 retidx++;
924
f7761914f745 An initial implementation to render chart series based on the XML configuration in themes.xml.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 923
diff changeset
1203 }
f7761914f745 An initial implementation to render chart series based on the XML configuration in themes.xml.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 923
diff changeset
1204
1679
69929c471646 Improved the creation/rendering of annotations (km favorites, mainvalues).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1645
diff changeset
1205 if (anno != null) {
69929c471646 Improved the creation/rendering of annotations (km favorites, mainvalues).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1645
diff changeset
1206 lic.addAll(anno);
69929c471646 Improved the creation/rendering of annotations (km favorites, mainvalues).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1645
diff changeset
1207 }
69929c471646 Improved the creation/rendering of annotations (km favorites, mainvalues).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1645
diff changeset
1208
69929c471646 Improved the creation/rendering of annotations (km favorites, mainvalues).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1645
diff changeset
1209 plot.setFixedLegendItems(lic);
69929c471646 Improved the creation/rendering of annotations (km favorites, mainvalues).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1645
diff changeset
1210
1932
17e18948fe5e Fix legend and themeing with new multiaxis feature.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1931
diff changeset
1211 plot.setRenderer(idx, renderer);
17e18948fe5e Fix legend and themeing with new multiaxis feature.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1931
diff changeset
1212
17e18948fe5e Fix legend and themeing with new multiaxis feature.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1931
diff changeset
1213 return retidx;
924
f7761914f745 An initial implementation to render chart series based on the XML configuration in themes.xml.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 923
diff changeset
1214 }
f7761914f745 An initial implementation to render chart series based on the XML configuration in themes.xml.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 923
diff changeset
1215
f7761914f745 An initial implementation to render chart series based on the XML configuration in themes.xml.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 923
diff changeset
1216
2020
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
1217 /** Returns a transparently textured paint. */
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
1218 // TODO why not use a transparent color?
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
1219 protected static Paint createTransparentPaint() {
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
1220 BufferedImage texture = new BufferedImage(
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
1221 1, 1, BufferedImage.TYPE_4BYTE_ABGR);
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
1222
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
1223 return new TexturePaint(
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
1224 texture, new Rectangle2D.Double(0d, 0d, 0d, 0d));
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
1225 }
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
1226
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
1227
1932
17e18948fe5e Fix legend and themeing with new multiaxis feature.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1931
diff changeset
1228 /**
2072
4cdd9c4896f6 #393 Added a new Renderer and Options in Themes that allow displaying minimum and maximum of a chart series.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2057
diff changeset
1229 * Returns a new instance of EnhancedLineAndShapeRenderer always.
1932
17e18948fe5e Fix legend and themeing with new multiaxis feature.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1931
diff changeset
1230 */
924
f7761914f745 An initial implementation to render chart series based on the XML configuration in themes.xml.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 923
diff changeset
1231 protected XYLineAndShapeRenderer getRenderer(XYPlot plot, int idx) {
2020
4f7f781e4481 Improved area rendering workflow.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2005
diff changeset
1232 logger.debug("getRenderer: " + idx);
2034
7bc9293de4e6 Fix malcondition where first renderer is StableXYDifferenceRenderer.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2020
diff changeset
1233
2072
4cdd9c4896f6 #393 Added a new Renderer and Options in Themes that allow displaying minimum and maximum of a chart series.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2057
diff changeset
1234 return new EnhancedLineAndShapeRenderer(true, false);
924
f7761914f745 An initial implementation to render chart series based on the XML configuration in themes.xml.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 923
diff changeset
1235 }
1849
5d5dd44d613e Refactored, move doMainValueAnnotations to XYChartGenerator.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1768
diff changeset
1236
5d5dd44d613e Refactored, move doMainValueAnnotations to XYChartGenerator.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1768
diff changeset
1237
5d5dd44d613e Refactored, move doMainValueAnnotations to XYChartGenerator.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1768
diff changeset
1238 /**
1861
11c4b1429117 Cosmetics, resolve code duplicate.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1849
diff changeset
1239 * Register annotations like MainValues for later plotting
11c4b1429117 Cosmetics, resolve code duplicate.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1849
diff changeset
1240 *
11c4b1429117 Cosmetics, resolve code duplicate.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1849
diff changeset
1241 * @param o list of annotations (data of facet).
11c4b1429117 Cosmetics, resolve code duplicate.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1849
diff changeset
1242 * @param facet The facet. This facet does NOT support any data objects. Use
11c4b1429117 Cosmetics, resolve code duplicate.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1849
diff changeset
1243 * FLYSArtifact.getNativeFacet() instead to retrieve a Facet which supports
11c4b1429117 Cosmetics, resolve code duplicate.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1849
diff changeset
1244 * data.
11c4b1429117 Cosmetics, resolve code duplicate.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1849
diff changeset
1245 * @param theme Theme document for given annotations.
11c4b1429117 Cosmetics, resolve code duplicate.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1849
diff changeset
1246 * @param visible The visibility of the annotations.
1849
5d5dd44d613e Refactored, move doMainValueAnnotations to XYChartGenerator.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1768
diff changeset
1247 */
5d5dd44d613e Refactored, move doMainValueAnnotations to XYChartGenerator.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1768
diff changeset
1248 protected void doAnnotations(
5d5dd44d613e Refactored, move doMainValueAnnotations to XYChartGenerator.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1768
diff changeset
1249 FLYSAnnotation annotations,
5d5dd44d613e Refactored, move doMainValueAnnotations to XYChartGenerator.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1768
diff changeset
1250 Facet facet,
5d5dd44d613e Refactored, move doMainValueAnnotations to XYChartGenerator.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1768
diff changeset
1251 Document theme,
5d5dd44d613e Refactored, move doMainValueAnnotations to XYChartGenerator.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1768
diff changeset
1252 boolean visible
5d5dd44d613e Refactored, move doMainValueAnnotations to XYChartGenerator.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1768
diff changeset
1253 ){
5d5dd44d613e Refactored, move doMainValueAnnotations to XYChartGenerator.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1768
diff changeset
1254 logger.debug("doAnnotations");
5d5dd44d613e Refactored, move doMainValueAnnotations to XYChartGenerator.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1768
diff changeset
1255
1861
11c4b1429117 Cosmetics, resolve code duplicate.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1849
diff changeset
1256 // Add all annotations to our annotation pool.
1849
5d5dd44d613e Refactored, move doMainValueAnnotations to XYChartGenerator.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1768
diff changeset
1257 annotations.setTheme(theme);
5d5dd44d613e Refactored, move doMainValueAnnotations to XYChartGenerator.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1768
diff changeset
1258 annotations.setLabel(facet.getDescription());
5d5dd44d613e Refactored, move doMainValueAnnotations to XYChartGenerator.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1768
diff changeset
1259 addAnnotations(annotations, visible);
5d5dd44d613e Refactored, move doMainValueAnnotations to XYChartGenerator.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1768
diff changeset
1260 }
1986
3632150dbe0b Implemented a ChartSettings with relevant Sections and Attributes for charts (NOTE: Work still in progress).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1983
diff changeset
1261
3632150dbe0b Implemented a ChartSettings with relevant Sections and Attributes for charts (NOTE: Work still in progress).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1983
diff changeset
1262
3632150dbe0b Implemented a ChartSettings with relevant Sections and Attributes for charts (NOTE: Work still in progress).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1983
diff changeset
1263 /**
2049
2d5f2bc68cc6 Centralized the creation of new NumberAxis - new NumberAxis instances in FLYS will be from type IdentifiableNumberAxis which subclasses JFreeChart's NumberAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2048
diff changeset
1264 * Creates a new instance of <i>IdentifiableNumberAxis</i>.
2d5f2bc68cc6 Centralized the creation of new NumberAxis - new NumberAxis instances in FLYS will be from type IdentifiableNumberAxis which subclasses JFreeChart's NumberAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2048
diff changeset
1265 *
2d5f2bc68cc6 Centralized the creation of new NumberAxis - new NumberAxis instances in FLYS will be from type IdentifiableNumberAxis which subclasses JFreeChart's NumberAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2048
diff changeset
1266 * @param idx The index of the new axis.
2d5f2bc68cc6 Centralized the creation of new NumberAxis - new NumberAxis instances in FLYS will be from type IdentifiableNumberAxis which subclasses JFreeChart's NumberAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2048
diff changeset
1267 * @param label The label of the new axis.
2d5f2bc68cc6 Centralized the creation of new NumberAxis - new NumberAxis instances in FLYS will be from type IdentifiableNumberAxis which subclasses JFreeChart's NumberAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2048
diff changeset
1268 *
2d5f2bc68cc6 Centralized the creation of new NumberAxis - new NumberAxis instances in FLYS will be from type IdentifiableNumberAxis which subclasses JFreeChart's NumberAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2048
diff changeset
1269 * @return an instance of IdentifiableNumberAxis.
2d5f2bc68cc6 Centralized the creation of new NumberAxis - new NumberAxis instances in FLYS will be from type IdentifiableNumberAxis which subclasses JFreeChart's NumberAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2048
diff changeset
1270 */
2d5f2bc68cc6 Centralized the creation of new NumberAxis - new NumberAxis instances in FLYS will be from type IdentifiableNumberAxis which subclasses JFreeChart's NumberAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2048
diff changeset
1271 protected NumberAxis createNumberAxis(int idx, String label) {
2d5f2bc68cc6 Centralized the creation of new NumberAxis - new NumberAxis instances in FLYS will be from type IdentifiableNumberAxis which subclasses JFreeChart's NumberAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2048
diff changeset
1272 YAxisWalker walker = getYAxisWalker();
2d5f2bc68cc6 Centralized the creation of new NumberAxis - new NumberAxis instances in FLYS will be from type IdentifiableNumberAxis which subclasses JFreeChart's NumberAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2048
diff changeset
1273
2d5f2bc68cc6 Centralized the creation of new NumberAxis - new NumberAxis instances in FLYS will be from type IdentifiableNumberAxis which subclasses JFreeChart's NumberAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2048
diff changeset
1274 return new IdentifiableNumberAxis(walker.getId(idx), label);
2d5f2bc68cc6 Centralized the creation of new NumberAxis - new NumberAxis instances in FLYS will be from type IdentifiableNumberAxis which subclasses JFreeChart's NumberAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2048
diff changeset
1275 }
2d5f2bc68cc6 Centralized the creation of new NumberAxis - new NumberAxis instances in FLYS will be from type IdentifiableNumberAxis which subclasses JFreeChart's NumberAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2048
diff changeset
1276
2d5f2bc68cc6 Centralized the creation of new NumberAxis - new NumberAxis instances in FLYS will be from type IdentifiableNumberAxis which subclasses JFreeChart's NumberAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2048
diff changeset
1277
2d5f2bc68cc6 Centralized the creation of new NumberAxis - new NumberAxis instances in FLYS will be from type IdentifiableNumberAxis which subclasses JFreeChart's NumberAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2048
diff changeset
1278 /**
1986
3632150dbe0b Implemented a ChartSettings with relevant Sections and Attributes for charts (NOTE: Work still in progress).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1983
diff changeset
1279 * Returns an instance of <i>ChartSettings</i> with a chart specific section
3632150dbe0b Implemented a ChartSettings with relevant Sections and Attributes for charts (NOTE: Work still in progress).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1983
diff changeset
1280 * but with no axes settings.
3632150dbe0b Implemented a ChartSettings with relevant Sections and Attributes for charts (NOTE: Work still in progress).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1983
diff changeset
1281 *
3632150dbe0b Implemented a ChartSettings with relevant Sections and Attributes for charts (NOTE: Work still in progress).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1983
diff changeset
1282 * @return an instance of <i>ChartSettings</i>.
3632150dbe0b Implemented a ChartSettings with relevant Sections and Attributes for charts (NOTE: Work still in progress).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1983
diff changeset
1283 */
3632150dbe0b Implemented a ChartSettings with relevant Sections and Attributes for charts (NOTE: Work still in progress).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1983
diff changeset
1284 public Settings getSettings() {
2047
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2034
diff changeset
1285 if (this.settings != null) {
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2034
diff changeset
1286 return this.settings;
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2034
diff changeset
1287 }
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2034
diff changeset
1288
1986
3632150dbe0b Implemented a ChartSettings with relevant Sections and Attributes for charts (NOTE: Work still in progress).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1983
diff changeset
1289 ChartSettings settings = new ChartSettings();
3632150dbe0b Implemented a ChartSettings with relevant Sections and Attributes for charts (NOTE: Work still in progress).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1983
diff changeset
1290
2047
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2034
diff changeset
1291 ChartSection chartSection = buildChartSection();
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2034
diff changeset
1292 LegendSection legendSection = buildLegendSection();
2056
76eeb3b4358e Added an ExportSection to ChartSettings which provides attributes for chart 'width' and 'height'.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2055
diff changeset
1293 ExportSection exportSection = buildExportSection();
1990
5c1e7c1e9e09 Improved the ChartSettings returned by charts - it now contains a legend specific section.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1989
diff changeset
1294
5c1e7c1e9e09 Improved the ChartSettings returned by charts - it now contains a legend specific section.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1989
diff changeset
1295 settings.setChartSection(chartSection);
5c1e7c1e9e09 Improved the ChartSettings returned by charts - it now contains a legend specific section.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1989
diff changeset
1296 settings.setLegendSection(legendSection);
2056
76eeb3b4358e Added an ExportSection to ChartSettings which provides attributes for chart 'width' and 'height'.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2055
diff changeset
1297 settings.setExportSection(exportSection);
1990
5c1e7c1e9e09 Improved the ChartSettings returned by charts - it now contains a legend specific section.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1989
diff changeset
1298
2050
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
1299 List<AxisSection> axisSections = buildAxisSections();
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
1300 for (AxisSection axisSection: axisSections) {
1991
0bd7c3cf0af1 Added axis sections into charts Settings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1990
diff changeset
1301 settings.addAxisSection(axisSection);
0bd7c3cf0af1 Added axis sections into charts Settings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1990
diff changeset
1302 }
0bd7c3cf0af1 Added axis sections into charts Settings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1990
diff changeset
1303
1990
5c1e7c1e9e09 Improved the ChartSettings returned by charts - it now contains a legend specific section.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1989
diff changeset
1304 return settings;
5c1e7c1e9e09 Improved the ChartSettings returned by charts - it now contains a legend specific section.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1989
diff changeset
1305 }
5c1e7c1e9e09 Improved the ChartSettings returned by charts - it now contains a legend specific section.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1989
diff changeset
1306
5c1e7c1e9e09 Improved the ChartSettings returned by charts - it now contains a legend specific section.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1989
diff changeset
1307
5c1e7c1e9e09 Improved the ChartSettings returned by charts - it now contains a legend specific section.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1989
diff changeset
1308 /**
5c1e7c1e9e09 Improved the ChartSettings returned by charts - it now contains a legend specific section.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1989
diff changeset
1309 * Creates a new <i>ChartSection</i>.
5c1e7c1e9e09 Improved the ChartSettings returned by charts - it now contains a legend specific section.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1989
diff changeset
1310 *
5c1e7c1e9e09 Improved the ChartSettings returned by charts - it now contains a legend specific section.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1989
diff changeset
1311 * @return a new <i>ChartSection</i>.
5c1e7c1e9e09 Improved the ChartSettings returned by charts - it now contains a legend specific section.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1989
diff changeset
1312 */
2047
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2034
diff changeset
1313 protected ChartSection buildChartSection() {
1986
3632150dbe0b Implemented a ChartSettings with relevant Sections and Attributes for charts (NOTE: Work still in progress).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1983
diff changeset
1314 ChartSection chartSection = new ChartSection();
1989
156304542edf Finished the ChartSection part of the chart Settings returned by the XYChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1986
diff changeset
1315 chartSection.setTitle(getChartTitle());
156304542edf Finished the ChartSection part of the chart Settings returned by the XYChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1986
diff changeset
1316 chartSection.setSubtitle(getChartSubtitle());
156304542edf Finished the ChartSection part of the chart Settings returned by the XYChartGenerator.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1986
diff changeset
1317 chartSection.setDisplayGird(isGridVisible());
1990
5c1e7c1e9e09 Improved the ChartSettings returned by charts - it now contains a legend specific section.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1989
diff changeset
1318 return chartSection;
5c1e7c1e9e09 Improved the ChartSettings returned by charts - it now contains a legend specific section.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1989
diff changeset
1319 }
1986
3632150dbe0b Implemented a ChartSettings with relevant Sections and Attributes for charts (NOTE: Work still in progress).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1983
diff changeset
1320
3632150dbe0b Implemented a ChartSettings with relevant Sections and Attributes for charts (NOTE: Work still in progress).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1983
diff changeset
1321
1990
5c1e7c1e9e09 Improved the ChartSettings returned by charts - it now contains a legend specific section.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1989
diff changeset
1322 /**
5c1e7c1e9e09 Improved the ChartSettings returned by charts - it now contains a legend specific section.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1989
diff changeset
1323 * Creates a new <i>LegendSection</i>.
5c1e7c1e9e09 Improved the ChartSettings returned by charts - it now contains a legend specific section.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1989
diff changeset
1324 *
5c1e7c1e9e09 Improved the ChartSettings returned by charts - it now contains a legend specific section.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1989
diff changeset
1325 * @return a new <i>LegendSection</i>.
5c1e7c1e9e09 Improved the ChartSettings returned by charts - it now contains a legend specific section.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1989
diff changeset
1326 */
2047
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2034
diff changeset
1327 protected LegendSection buildLegendSection() {
1990
5c1e7c1e9e09 Improved the ChartSettings returned by charts - it now contains a legend specific section.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1989
diff changeset
1328 LegendSection legendSection = new LegendSection();
5c1e7c1e9e09 Improved the ChartSettings returned by charts - it now contains a legend specific section.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1989
diff changeset
1329 legendSection.setVisibility(isLegendVisible());
5c1e7c1e9e09 Improved the ChartSettings returned by charts - it now contains a legend specific section.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1989
diff changeset
1330 legendSection.setFontSize(getLegendFontSize());
5c1e7c1e9e09 Improved the ChartSettings returned by charts - it now contains a legend specific section.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1989
diff changeset
1331 return legendSection;
1986
3632150dbe0b Implemented a ChartSettings with relevant Sections and Attributes for charts (NOTE: Work still in progress).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1983
diff changeset
1332 }
1991
0bd7c3cf0af1 Added axis sections into charts Settings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1990
diff changeset
1333
0bd7c3cf0af1 Added axis sections into charts Settings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1990
diff changeset
1334
0bd7c3cf0af1 Added axis sections into charts Settings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1990
diff changeset
1335 /**
2056
76eeb3b4358e Added an ExportSection to ChartSettings which provides attributes for chart 'width' and 'height'.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2055
diff changeset
1336 * Creates a new <i>ExportSection</i> with default values <b>WIDTH=600</b>
76eeb3b4358e Added an ExportSection to ChartSettings which provides attributes for chart 'width' and 'height'.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2055
diff changeset
1337 * and <b>HEIGHT=400</b>.
76eeb3b4358e Added an ExportSection to ChartSettings which provides attributes for chart 'width' and 'height'.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2055
diff changeset
1338 *
76eeb3b4358e Added an ExportSection to ChartSettings which provides attributes for chart 'width' and 'height'.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2055
diff changeset
1339 * @return a new <i>ExportSection</i>.
76eeb3b4358e Added an ExportSection to ChartSettings which provides attributes for chart 'width' and 'height'.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2055
diff changeset
1340 */
76eeb3b4358e Added an ExportSection to ChartSettings which provides attributes for chart 'width' and 'height'.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2055
diff changeset
1341 protected ExportSection buildExportSection() {
76eeb3b4358e Added an ExportSection to ChartSettings which provides attributes for chart 'width' and 'height'.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2055
diff changeset
1342 ExportSection exportSection = new ExportSection();
76eeb3b4358e Added an ExportSection to ChartSettings which provides attributes for chart 'width' and 'height'.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2055
diff changeset
1343 exportSection.setWidth(600);
76eeb3b4358e Added an ExportSection to ChartSettings which provides attributes for chart 'width' and 'height'.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2055
diff changeset
1344 exportSection.setHeight(400);
76eeb3b4358e Added an ExportSection to ChartSettings which provides attributes for chart 'width' and 'height'.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2055
diff changeset
1345 return exportSection;
76eeb3b4358e Added an ExportSection to ChartSettings which provides attributes for chart 'width' and 'height'.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2055
diff changeset
1346 }
76eeb3b4358e Added an ExportSection to ChartSettings which provides attributes for chart 'width' and 'height'.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2055
diff changeset
1347
76eeb3b4358e Added an ExportSection to ChartSettings which provides attributes for chart 'width' and 'height'.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2055
diff changeset
1348
76eeb3b4358e Added an ExportSection to ChartSettings which provides attributes for chart 'width' and 'height'.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2055
diff changeset
1349 /**
2000
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1997
diff changeset
1350 * Creates a list of Sections that contains all axes of the chart (including
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1997
diff changeset
1351 * X and Y axes).
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1997
diff changeset
1352 *
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1997
diff changeset
1353 * @return a list of Sections for each axis in this chart.
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1997
diff changeset
1354 */
2050
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
1355 protected List<AxisSection> buildAxisSections() {
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
1356 List<AxisSection> axisSections = new ArrayList<AxisSection>();
2000
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1997
diff changeset
1357
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1997
diff changeset
1358 axisSections.addAll(buildXAxisSections());
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1997
diff changeset
1359 axisSections.addAll(buildYAxisSections());
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1997
diff changeset
1360
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1997
diff changeset
1361 return axisSections;
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1997
diff changeset
1362 }
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1997
diff changeset
1363
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1997
diff changeset
1364
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1997
diff changeset
1365 /**
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1997
diff changeset
1366 * Creates a new Section for chart's X axis.
1991
0bd7c3cf0af1 Added axis sections into charts Settings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1990
diff changeset
1367 *
1997
210020108ca4 Implemented the buildAxisSections() method in XYChartGenerator to include an AxisSection for the X axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1991
diff changeset
1368 * @return a List that contains a Section for the X axis.
1991
0bd7c3cf0af1 Added axis sections into charts Settings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1990
diff changeset
1369 */
2050
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
1370 protected List<AxisSection> buildXAxisSections() {
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
1371 List<AxisSection> axisSections = new ArrayList<AxisSection>();
1997
210020108ca4 Implemented the buildAxisSections() method in XYChartGenerator to include an AxisSection for the X axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1991
diff changeset
1372
210020108ca4 Implemented the buildAxisSections() method in XYChartGenerator to include an AxisSection for the X axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1991
diff changeset
1373 String identifier = "X";
210020108ca4 Implemented the buildAxisSections() method in XYChartGenerator to include an AxisSection for the X axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1991
diff changeset
1374
210020108ca4 Implemented the buildAxisSections() method in XYChartGenerator to include an AxisSection for the X axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1991
diff changeset
1375 AxisSection axisSection = new AxisSection();
210020108ca4 Implemented the buildAxisSections() method in XYChartGenerator to include an AxisSection for the X axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1991
diff changeset
1376 axisSection.setIdentifier(identifier);
210020108ca4 Implemented the buildAxisSections() method in XYChartGenerator to include an AxisSection for the X axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1991
diff changeset
1377 axisSection.setLabel(getXAxisLabel());
210020108ca4 Implemented the buildAxisSections() method in XYChartGenerator to include an AxisSection for the X axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1991
diff changeset
1378 axisSection.setFontSize(14);
210020108ca4 Implemented the buildAxisSections() method in XYChartGenerator to include an AxisSection for the X axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1991
diff changeset
1379 axisSection.setFixed(false);
210020108ca4 Implemented the buildAxisSections() method in XYChartGenerator to include an AxisSection for the X axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1991
diff changeset
1380
210020108ca4 Implemented the buildAxisSections() method in XYChartGenerator to include an AxisSection for the X axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1991
diff changeset
1381 // XXX We are able to find better default ranges that [0,0], but the Y
210020108ca4 Implemented the buildAxisSections() method in XYChartGenerator to include an AxisSection for the X axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1991
diff changeset
1382 // axes currently have no better ranges set.
210020108ca4 Implemented the buildAxisSections() method in XYChartGenerator to include an AxisSection for the X axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1991
diff changeset
1383 axisSection.setUpperRange(0d);
210020108ca4 Implemented the buildAxisSections() method in XYChartGenerator to include an AxisSection for the X axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1991
diff changeset
1384 axisSection.setLowerRange(0d);
210020108ca4 Implemented the buildAxisSections() method in XYChartGenerator to include an AxisSection for the X axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1991
diff changeset
1385
210020108ca4 Implemented the buildAxisSections() method in XYChartGenerator to include an AxisSection for the X axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1991
diff changeset
1386 axisSections.add(axisSection);
210020108ca4 Implemented the buildAxisSections() method in XYChartGenerator to include an AxisSection for the X axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1991
diff changeset
1387
210020108ca4 Implemented the buildAxisSections() method in XYChartGenerator to include an AxisSection for the X axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1991
diff changeset
1388 return axisSections;
1991
0bd7c3cf0af1 Added axis sections into charts Settings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1990
diff changeset
1389 }
2000
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1997
diff changeset
1390
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1997
diff changeset
1391
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1997
diff changeset
1392 /**
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1997
diff changeset
1393 * Creates a list of Section for the chart's Y axes. This method makes use
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1997
diff changeset
1394 * of <i>getYAxisWalker</i> to be able to access all Y axes defined in
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1997
diff changeset
1395 * subclasses.
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1997
diff changeset
1396 *
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1997
diff changeset
1397 * @return a list of Y axis sections.
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1997
diff changeset
1398 */
2050
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
1399 protected List<AxisSection> buildYAxisSections() {
c4e0e433f825 Use axes ranges specified in ChartSettings for zooming in charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2049
diff changeset
1400 List<AxisSection> axisSections = new ArrayList<AxisSection>();
2000
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1997
diff changeset
1401
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1997
diff changeset
1402 YAxisWalker walker = getYAxisWalker();
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1997
diff changeset
1403 for (int i = 0, n = walker.length(); i < n; i++) {
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1997
diff changeset
1404 AxisSection ySection = new AxisSection();
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1997
diff changeset
1405 ySection.setIdentifier(walker.getId(i));
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1997
diff changeset
1406 ySection.setLabel(getYAxisLabel(i));
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1997
diff changeset
1407 ySection.setFontSize(14);
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1997
diff changeset
1408 ySection.setFixed(false);
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1997
diff changeset
1409
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1997
diff changeset
1410 // XXX We are able to find better default ranges that [0,0], the
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1997
diff changeset
1411 // only problem is, that we do NOT have a better range than [0,0]
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1997
diff changeset
1412 // for each axis, because the initial chart will not have a dataset
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1997
diff changeset
1413 // for each axis set!
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1997
diff changeset
1414 ySection.setUpperRange(0d);
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1997
diff changeset
1415 ySection.setLowerRange(0d);
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1997
diff changeset
1416
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1997
diff changeset
1417 axisSections.add(ySection);
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1997
diff changeset
1418 }
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1997
diff changeset
1419
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1997
diff changeset
1420 return axisSections;
e71719483546 Improved the ChartSettings - now, each chart writes proper AxisSections into the ChartSettings.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1997
diff changeset
1421 }
369
2ce7b473620e Implemented the chart creation of a longitudinal section chart - W and Q facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
1422 }
2ce7b473620e Implemented the chart creation of a longitudinal section chart - W and Q facets.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
1423 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org