Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/utils/ThemeUtil.java @ 2780:772d0c8100d3

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Improved 'line-to-curve' rendering. flys-artifacts/trunk@4519 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Felix Wolfsteller <felix.wolfsteller@intevation.de>
date Fri, 25 May 2012 13:34:46 +0000
parents 2be59d5b342c
children 55f91fae8a7b
rev   line source
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9324839684a4 New theme-related utilities.
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1 package de.intevation.flys.utils;
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3 import org.apache.log4j.Logger;
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4
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5 import java.awt.Color;
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6 import java.awt.Font;
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8 import javax.xml.xpath.XPathConstants;
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9
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10 import org.w3c.dom.Document;
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11 import org.w3c.dom.Element;
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12 import org.w3c.dom.NodeList;
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13
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14 import de.intevation.artifacts.common.utils.XMLUtils;
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16 import de.intevation.flys.artifacts.model.MapserverStyle;
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17 import de.intevation.flys.artifacts.model.MapserverStyle.Clazz;
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18 import de.intevation.flys.artifacts.model.MapserverStyle.Expression;
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19 import de.intevation.flys.artifacts.model.MapserverStyle.Style;
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20 import de.intevation.flys.artifacts.model.MapserverStyle.Label;
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21
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22
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23 /**
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24 * Utility to deal with themes and their representations.
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25 */
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26 public class ThemeUtil {
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27
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28 private static Logger logger =
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29 Logger.getLogger(ThemeUtil.class);
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30
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31 public final static String XPATH_FILL_COLOR =
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32 "/theme/field[@name='fillcolor']/@default";
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33
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34 public final static String XPATH_LINE_COLOR =
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35 "/theme/field[@name='linecolor']/@default";
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36
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37 public static final String XPATH_LINE_SIZE =
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38 "/theme/field[@name='linesize']/@default";
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39
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40 public static final String XPATH_LINE_STYLE =
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41 "/theme/field[@name='linetype']/@default";
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42
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43 public static final String XPATH_POINT_SIZE =
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44 "/theme/field[@name='pointsize']/@default";
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45
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46 public final static String XPATH_SHOW_BORDER =
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47 "/theme/field[@name='showborder']/@default";
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48
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49 public final static String XPATH_SHOW_POINTS =
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50 "/theme/field[@name='showpoints']/@default";
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51
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52 public final static String XPATH_SHOW_LINE =
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53 "/theme/field[@name='showlines']/@default";
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54
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55 public final static String XPATH_SHOW_LINE_LABEL =
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56 "/theme/field[@name='showlinelabel']/@default";
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57
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58 public final static String XPATH_LINE_LABEL_FONT =
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59 "/theme/field[@name='linelabelfont']/@default";
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60
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61 public final static String XPATH_LINE_LABEL_COLOR =
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62 "/theme/field[@name='linelabelcolor']/@default";
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63
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64 public final static String XPATH_LINE_LABEL_SIZE =
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65 "/theme/field[@name='linelabelsize']/@default";
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66
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67 public final static String XPATH_LINE_LABEL_STYLE =
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68 "/theme/field[@name='linelabelstyle']/@default";
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69
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70 public final static String XPATH_LINE_LABEL_BGCOLOR =
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71 "/theme/field[@name='linelabelbgcolor']/@default";
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72
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73 public final static String XPATH_LINE_LABEL_SHOWBG =
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74 "/theme/field[@name='linelabelshowbg']/@default";
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75
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76 public final static String XPATH_SHOW_WIDTH =
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77 "/theme/field[@name='showwidth']/@default";
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78
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79 public final static String XPATH_SHOW_LEVEL =
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80 "/theme/field[@name='showwidth']/@default";
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81
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82 public final static String XPATH_TRANSPARENCY =
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83 "/theme/field[@name='transparent']/@default";
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84
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85 public final static String XPATH_SHOW_AREA =
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86 "/theme/field[@name='showarea']/@default";
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87
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88 public final static String XPATH_SHOW_MIDDLE_HEIGHT =
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89 "/theme/field[@name='showmiddleheight']/@default";
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91 public final static String XPATH_TEXT_COLOR =
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92 "/theme/field[@name='textcolor']/@default";
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93
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94 public final static String XPATH_TEXT_SIZE =
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95 "/theme/field[@name='textsize']/@default";
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96
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97 public final static String XPATH_TEXT_FONT =
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98 "/theme/field[@name='font']/@default";
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100 public final static String XPATH_TEXT_STYLE =
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101 "/theme/field[@name='textstyle']/@default";
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102
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103 public final static String XPATH_TEXT_ORIENTATION =
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104 "/theme/field[@name='textorientation']/@default";
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105
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106 public final static String XPATH_TEXT_BACKGROUND =
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107 "/theme/field[@name='backgroundcolor']/@default";
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108
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109 public final static String XPATH_SHOW_BACKGROUND =
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110 "/theme/field[@name='showbackground']/@default";
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111
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112 public final static String XPATH_SYMBOL =
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113 "/theme/field[@name='symbol']/@default";
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114
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115 public final static String XPATH_SHOW_MINIMUM =
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116 "/theme/field[@name='showminimum']/@default";
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117
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118 public final static String XPATH_SHOW_MAXIMUM =
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119 "/theme/field[@name='showmaximum']/@default";
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120
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27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
121 public final static String XPATH_WSPLGEN_FIELDS =
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
122 "/theme[@name='WSPLGEN']/field";
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
123
2016
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
124
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
125 /** Parse string to be boolean with default if empty or unrecognized. */
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
126 public static boolean parseBoolean(String value, boolean defaultsTo) {
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
127 if (value == null || value.length() == 0) {
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
128 return defaultsTo;
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
129 }
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
130 if (value.equals("false")) {
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
131 return false;
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
132 }
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
133 else if (value.equals("true")) {
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
134 return true;
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
135 }
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
136 else {
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
137 return defaultsTo;
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
138 }
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
139 }
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
140
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
141
2076
41037d51c8b6 Added support for pointsize in chart themes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2072
diff changeset
142 public static int parseInteger(String value, int defaultsTo) {
41037d51c8b6 Added support for pointsize in chart themes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2072
diff changeset
143 if (value == null || value.length() == 0) {
41037d51c8b6 Added support for pointsize in chart themes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2072
diff changeset
144 return defaultsTo;
41037d51c8b6 Added support for pointsize in chart themes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2072
diff changeset
145 }
41037d51c8b6 Added support for pointsize in chart themes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2072
diff changeset
146
41037d51c8b6 Added support for pointsize in chart themes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2072
diff changeset
147 try {
41037d51c8b6 Added support for pointsize in chart themes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2072
diff changeset
148 return Integer.valueOf(value);
41037d51c8b6 Added support for pointsize in chart themes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2072
diff changeset
149 }
41037d51c8b6 Added support for pointsize in chart themes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2072
diff changeset
150 catch (NumberFormatException nfe) {
41037d51c8b6 Added support for pointsize in chart themes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2072
diff changeset
151 // do nothing
41037d51c8b6 Added support for pointsize in chart themes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2072
diff changeset
152 }
41037d51c8b6 Added support for pointsize in chart themes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2072
diff changeset
153
41037d51c8b6 Added support for pointsize in chart themes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2072
diff changeset
154 return defaultsTo;
41037d51c8b6 Added support for pointsize in chart themes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2072
diff changeset
155 }
41037d51c8b6 Added support for pointsize in chart themes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2072
diff changeset
156
41037d51c8b6 Added support for pointsize in chart themes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2072
diff changeset
157
1711
f708120cb7bc Fix flys/issue363 (W-INFO/ Abflusskurve, Extremwert-Rendering).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1090
diff changeset
158 /**
f708120cb7bc Fix flys/issue363 (W-INFO/ Abflusskurve, Extremwert-Rendering).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1090
diff changeset
159 * Parses line width, defaulting to 0.
f708120cb7bc Fix flys/issue363 (W-INFO/ Abflusskurve, Extremwert-Rendering).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1090
diff changeset
160 * @param theme the theme
f708120cb7bc Fix flys/issue363 (W-INFO/ Abflusskurve, Extremwert-Rendering).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1090
diff changeset
161 */
f708120cb7bc Fix flys/issue363 (W-INFO/ Abflusskurve, Extremwert-Rendering).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1090
diff changeset
162 public static int parseLineWidth(Document theme) {
f708120cb7bc Fix flys/issue363 (W-INFO/ Abflusskurve, Extremwert-Rendering).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1090
diff changeset
163 String size = XMLUtils.xpathString(theme, XPATH_LINE_SIZE, null);
f708120cb7bc Fix flys/issue363 (W-INFO/ Abflusskurve, Extremwert-Rendering).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1090
diff changeset
164 if (size == null || size.length() == 0) {
f708120cb7bc Fix flys/issue363 (W-INFO/ Abflusskurve, Extremwert-Rendering).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1090
diff changeset
165 return 0;
f708120cb7bc Fix flys/issue363 (W-INFO/ Abflusskurve, Extremwert-Rendering).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1090
diff changeset
166 }
f708120cb7bc Fix flys/issue363 (W-INFO/ Abflusskurve, Extremwert-Rendering).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1090
diff changeset
167
f708120cb7bc Fix flys/issue363 (W-INFO/ Abflusskurve, Extremwert-Rendering).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1090
diff changeset
168 try {
f708120cb7bc Fix flys/issue363 (W-INFO/ Abflusskurve, Extremwert-Rendering).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1090
diff changeset
169 return Integer.valueOf(size);
f708120cb7bc Fix flys/issue363 (W-INFO/ Abflusskurve, Extremwert-Rendering).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1090
diff changeset
170 }
f708120cb7bc Fix flys/issue363 (W-INFO/ Abflusskurve, Extremwert-Rendering).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1090
diff changeset
171 catch (NumberFormatException nfe) {
1753
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
172 logger.warn("Unable to set line size from string: '" + size + "'");
1711
f708120cb7bc Fix flys/issue363 (W-INFO/ Abflusskurve, Extremwert-Rendering).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1090
diff changeset
173 }
f708120cb7bc Fix flys/issue363 (W-INFO/ Abflusskurve, Extremwert-Rendering).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1090
diff changeset
174 return 0;
f708120cb7bc Fix flys/issue363 (W-INFO/ Abflusskurve, Extremwert-Rendering).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1090
diff changeset
175 }
f708120cb7bc Fix flys/issue363 (W-INFO/ Abflusskurve, Extremwert-Rendering).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1090
diff changeset
176
1090
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
177
2076
41037d51c8b6 Added support for pointsize in chart themes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2072
diff changeset
178 public static int parsePointWidth(Document theme) {
41037d51c8b6 Added support for pointsize in chart themes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2072
diff changeset
179 String width = XMLUtils.xpathString(theme, XPATH_POINT_SIZE, null);
41037d51c8b6 Added support for pointsize in chart themes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2072
diff changeset
180
41037d51c8b6 Added support for pointsize in chart themes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2072
diff changeset
181 return parseInteger(width, 3);
41037d51c8b6 Added support for pointsize in chart themes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2072
diff changeset
182 }
41037d51c8b6 Added support for pointsize in chart themes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2072
diff changeset
183
41037d51c8b6 Added support for pointsize in chart themes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2072
diff changeset
184
1090
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
185 /**
1753
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
186 * Parses the line style, defaulting to '10'.
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
187 * @param theme The theme.
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
188 */
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
189 public static float[] parseLineStyle(Document theme) {
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
190 String dash = XMLUtils.xpathString(theme, XPATH_LINE_STYLE, null);
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
191
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
192 float[] def = {10};
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
193 if (dash == null || dash.length() == 0) {
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
194 return def;
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
195 }
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
196
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
197 String[] pattern = dash.split(",");
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
198 if(pattern.length == 1) {
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
199 return def;
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
200 }
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
201
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
202 try {
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
203 float[] dashes = new float[pattern.length];
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
204 for (int i = 0; i < pattern.length; i++) {
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
205 dashes[i] = Float.parseFloat(pattern[i]);
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
206 }
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
207 return dashes;
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
208 }
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
209 catch(NumberFormatException nfe) {
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
210 logger.warn("Unable to set dash from string: '" + dash + "'");
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
211 return def;
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
212 }
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
213 }
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
214
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
215
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
216 /**
1738
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
217 * Parses text size, defaulting to 10.
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
218 * @param theme The theme.
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
219 */
2656
f1dcd5f94ffa Parse more theme properties for linelabels.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2648
diff changeset
220 public static int parseTextSize(Document theme, String path) {
f1dcd5f94ffa Parse more theme properties for linelabels.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2648
diff changeset
221 String size = XMLUtils.xpathString(theme, path, null);
1738
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
222 if (size == null || size.length() == 0) {
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
223 return 10;
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
224 }
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
225
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
226 try {
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
227 return Integer.valueOf(size);
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
228 }
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
229 catch (NumberFormatException nfe) {
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
230 }
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
231 return 10;
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
232 }
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
233
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
234
2656
f1dcd5f94ffa Parse more theme properties for linelabels.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2648
diff changeset
235 public static int parseTextSize(Document theme) {
f1dcd5f94ffa Parse more theme properties for linelabels.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2648
diff changeset
236 return parseTextSize(theme, XPATH_TEXT_SIZE);
f1dcd5f94ffa Parse more theme properties for linelabels.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2648
diff changeset
237 }
f1dcd5f94ffa Parse more theme properties for linelabels.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2648
diff changeset
238
f1dcd5f94ffa Parse more theme properties for linelabels.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2648
diff changeset
239
f1dcd5f94ffa Parse more theme properties for linelabels.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2648
diff changeset
240 public static int parseLineLabelSize(Document theme) {
f1dcd5f94ffa Parse more theme properties for linelabels.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2648
diff changeset
241 return parseTextSize(theme, XPATH_LINE_LABEL_SIZE);
f1dcd5f94ffa Parse more theme properties for linelabels.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2648
diff changeset
242 }
f1dcd5f94ffa Parse more theme properties for linelabels.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2648
diff changeset
243
f1dcd5f94ffa Parse more theme properties for linelabels.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2648
diff changeset
244
1738
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
245 /**
1748
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
246 * Parses the attribute 'showpoints', defaults to false.
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
247 * @param theme The theme.
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
248 */
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
249 public static boolean parseShowPoints(Document theme) {
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diff changeset
250 String show = XMLUtils.xpathString(theme, XPATH_SHOW_POINTS, null);
2016
796dfe96b6b2 Refactoring, added Style accessors for area styles.
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diff changeset
251 return parseBoolean(show, false);
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252 }
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253
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diff changeset
254 /**
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diff changeset
255 * Parses the attribute 'showmiddleheight', defaults to false.
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diff changeset
256 * @param theme The theme.
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diff changeset
257 */
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diff changeset
258 public static boolean parseShowMiddleHeight(Document theme) {
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259 String show = XMLUtils.xpathString(theme, XPATH_SHOW_MIDDLE_HEIGHT, null);
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diff changeset
260 return parseBoolean(show, false);
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diff changeset
261 }
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262
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diff changeset
263 /**
2666
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264 * Parses the attribute 'showarea', defaults to false.
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diff changeset
265 * @param theme The theme.
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diff changeset
266 */
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diff changeset
267 public static boolean parseShowArea(Document theme) {
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diff changeset
268 String show = XMLUtils.xpathString(theme, XPATH_SHOW_AREA, null);
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diff changeset
269 return parseBoolean(show, false);
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270 }
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271
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272 /**
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273 * Parses the attribute 'showlines', defaults to true.
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274 * @param theme The theme.
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275 */
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276 public static boolean parseShowLine(Document theme) {
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277 String show = XMLUtils.xpathString(theme, XPATH_SHOW_LINE, null);
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diff changeset
278 return parseBoolean(show, true);
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279 }
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280
2648
8aaa7f4ce06a Let theme define whether or not to display a (yet static) label for line).
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diff changeset
281 /**
8aaa7f4ce06a Let theme define whether or not to display a (yet static) label for line).
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diff changeset
282 * Parses the attribute 'showlinelabel', defaults to true.
8aaa7f4ce06a Let theme define whether or not to display a (yet static) label for line).
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diff changeset
283 * @param theme The theme.
8aaa7f4ce06a Let theme define whether or not to display a (yet static) label for line).
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diff changeset
284 */
8aaa7f4ce06a Let theme define whether or not to display a (yet static) label for line).
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parents: 2616
diff changeset
285 public static boolean parseShowLineLabel(Document theme) {
8aaa7f4ce06a Let theme define whether or not to display a (yet static) label for line).
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parents: 2616
diff changeset
286 String show = XMLUtils.xpathString(theme, XPATH_SHOW_LINE_LABEL, null);
8aaa7f4ce06a Let theme define whether or not to display a (yet static) label for line).
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diff changeset
287 return parseBoolean(show, true);
8aaa7f4ce06a Let theme define whether or not to display a (yet static) label for line).
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288 }
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289
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diff changeset
290 /**
1738
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diff changeset
291 * Parses text color.
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292 * @param theme The theme.
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293 */
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diff changeset
294 public static Color parseTextColor(Document theme) {
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dd467951335c Added support for labels in Mapserver layers and options to modify its style.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1816
diff changeset
295 return parseRGB(getTextColorString(theme));
1738
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diff changeset
296 }
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diff changeset
297
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diff changeset
298
1a044c51abe4 Respect colors of theme for linelabels.
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diff changeset
299 /** Parse color for line label(s text). */
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diff changeset
300 public static Color parseLineLabelTextColor(Document theme) {
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diff changeset
301 return parseRGB(getLineLabelTextColorString(theme));
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diff changeset
302 }
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diff changeset
303
1a044c51abe4 Respect colors of theme for linelabels.
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diff changeset
304 /** Parse bg color for line label(s text). */
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diff changeset
305 public static Color parseLineLabelBGColor(Document theme) {
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diff changeset
306 return parseRGB(getLineLabelBGColorString(theme));
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diff changeset
307 }
1a044c51abe4 Respect colors of theme for linelabels.
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diff changeset
308
1a044c51abe4 Respect colors of theme for linelabels.
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diff changeset
309 // TODO showbg and bg color for linelabels
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diff changeset
310
1738
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diff changeset
311
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diff changeset
312 /**
6cdc7a77d3d4 Apply theme attributes to axis annotation.
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313 * Parses the font.
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314 * @param theme The theme.
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315 */
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diff changeset
316 public static Font parseTextFont(Document theme) {
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diff changeset
317 String font = XMLUtils.xpathString(theme, XPATH_TEXT_FONT, null);
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diff changeset
318 if (font == null || font.length() == 0) {
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diff changeset
319 return null;
6cdc7a77d3d4 Apply theme attributes to axis annotation.
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diff changeset
320 }
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diff changeset
321
6cdc7a77d3d4 Apply theme attributes to axis annotation.
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diff changeset
322 int size = parseTextSize(theme);
1750
415ec0223dff Renamed text background attribute and parse text attributes correctly.
Raimund Renkert <raimund.renkert@intevation.de>
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diff changeset
323 int style = parseTextStyle(theme);
415ec0223dff Renamed text background attribute and parse text attributes correctly.
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diff changeset
324 Font f = new Font (font, style, size);
1738
6cdc7a77d3d4 Apply theme attributes to axis annotation.
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diff changeset
325 return f;
6cdc7a77d3d4 Apply theme attributes to axis annotation.
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diff changeset
326 }
6cdc7a77d3d4 Apply theme attributes to axis annotation.
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diff changeset
327
2656
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Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2648
diff changeset
328 /** Parse font (name, size and style) for linelabels. */
f1dcd5f94ffa Parse more theme properties for linelabels.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2648
diff changeset
329 public static Font parseLineLabelFont(Document theme) {
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parents: 2648
diff changeset
330 String font = XMLUtils.xpathString(theme, XPATH_LINE_LABEL_FONT, null);
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parents: 2648
diff changeset
331 if (font == null || font.length() == 0) {
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parents: 2648
diff changeset
332 return null;
f1dcd5f94ffa Parse more theme properties for linelabels.
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parents: 2648
diff changeset
333 }
f1dcd5f94ffa Parse more theme properties for linelabels.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2648
diff changeset
334
f1dcd5f94ffa Parse more theme properties for linelabels.
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parents: 2648
diff changeset
335 int size = parseLineLabelSize(theme);
f1dcd5f94ffa Parse more theme properties for linelabels.
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parents: 2648
diff changeset
336 int style = parseLineLabelStyle(theme);
f1dcd5f94ffa Parse more theme properties for linelabels.
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parents: 2648
diff changeset
337
f1dcd5f94ffa Parse more theme properties for linelabels.
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diff changeset
338 Font f = new Font (font, style, size);
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diff changeset
339 return f;
f1dcd5f94ffa Parse more theme properties for linelabels.
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parents: 2648
diff changeset
340 }
f1dcd5f94ffa Parse more theme properties for linelabels.
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parents: 2648
diff changeset
341
1738
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diff changeset
342
6cdc7a77d3d4 Apply theme attributes to axis annotation.
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diff changeset
343 /**
1748
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diff changeset
344 * Parses the text style, defaults to 'Font.PLAIN'.
d56b94325bec Added methods to extract further attributes from theme.
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diff changeset
345 * @param theme The theme.
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Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
346 */
2656
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diff changeset
347 public static int parseTextStyle(Document theme, String path) {
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diff changeset
348 String style = XMLUtils.xpathString(theme, path, null);
1748
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diff changeset
349 if (style == null || style.length() == 0) {
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diff changeset
350 return Font.PLAIN;
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Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
351 }
d56b94325bec Added methods to extract further attributes from theme.
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parents: 1738
diff changeset
352
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
353 if (style.equals("italic")) {
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
354 return Font.ITALIC;
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
355 }
d56b94325bec Added methods to extract further attributes from theme.
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parents: 1738
diff changeset
356 else if (style.equals("bold")) {
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diff changeset
357 return Font.BOLD;
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Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
358 }
d56b94325bec Added methods to extract further attributes from theme.
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parents: 1738
diff changeset
359 else {
d56b94325bec Added methods to extract further attributes from theme.
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parents: 1738
diff changeset
360 return Font.PLAIN;
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Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
361 }
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
362 }
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
363
d56b94325bec Added methods to extract further attributes from theme.
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parents: 1738
diff changeset
364
2656
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diff changeset
365 public static int parseTextStyle(Document theme) {
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parents: 2648
diff changeset
366 return parseTextStyle(theme, XPATH_TEXT_STYLE);
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parents: 2648
diff changeset
367 }
f1dcd5f94ffa Parse more theme properties for linelabels.
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parents: 2648
diff changeset
368
f1dcd5f94ffa Parse more theme properties for linelabels.
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parents: 2648
diff changeset
369
f1dcd5f94ffa Parse more theme properties for linelabels.
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parents: 2648
diff changeset
370 public static int parseLineLabelStyle(Document theme) {
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parents: 2648
diff changeset
371 return parseTextStyle(theme, XPATH_LINE_LABEL_STYLE);
f1dcd5f94ffa Parse more theme properties for linelabels.
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parents: 2648
diff changeset
372 }
f1dcd5f94ffa Parse more theme properties for linelabels.
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parents: 2648
diff changeset
373
f1dcd5f94ffa Parse more theme properties for linelabels.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2648
diff changeset
374
2663
33d61e2a49a2 Added and respect two new properties of waterlevels in cross-sections.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2662
diff changeset
375 public static boolean parseShowWidth(Document theme) {
33d61e2a49a2 Added and respect two new properties of waterlevels in cross-sections.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2662
diff changeset
376 String show = XMLUtils.xpathString(theme, XPATH_SHOW_WIDTH, null);
33d61e2a49a2 Added and respect two new properties of waterlevels in cross-sections.
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parents: 2662
diff changeset
377 return parseBoolean(show, false);
33d61e2a49a2 Added and respect two new properties of waterlevels in cross-sections.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2662
diff changeset
378 }
33d61e2a49a2 Added and respect two new properties of waterlevels in cross-sections.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2662
diff changeset
379
33d61e2a49a2 Added and respect two new properties of waterlevels in cross-sections.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2662
diff changeset
380 public static boolean parseShowLevel(Document theme) {
33d61e2a49a2 Added and respect two new properties of waterlevels in cross-sections.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2662
diff changeset
381 String show = XMLUtils.xpathString(theme, XPATH_SHOW_LEVEL, null);
33d61e2a49a2 Added and respect two new properties of waterlevels in cross-sections.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2662
diff changeset
382 return parseBoolean(show, false);
33d61e2a49a2 Added and respect two new properties of waterlevels in cross-sections.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2662
diff changeset
383 }
33d61e2a49a2 Added and respect two new properties of waterlevels in cross-sections.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2662
diff changeset
384
1748
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
385 /**
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
386 * Parses the textorientation, defaults to 'vertical'.
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
387 * @param theme The theme.
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
388 */
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
389 public static String parseTextOrientation(Document theme) {
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
390 String o = XMLUtils.xpathString(theme, XPATH_TEXT_ORIENTATION, null);
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
391 if (o == null || o.length() == 0) {
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
392 return "vertical";
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
393 }
1750
415ec0223dff Renamed text background attribute and parse text attributes correctly.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1748
diff changeset
394 if(o.equals("true")) {
415ec0223dff Renamed text background attribute and parse text attributes correctly.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1748
diff changeset
395 return "horizontal";
415ec0223dff Renamed text background attribute and parse text attributes correctly.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1748
diff changeset
396 }
415ec0223dff Renamed text background attribute and parse text attributes correctly.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1748
diff changeset
397 else {
415ec0223dff Renamed text background attribute and parse text attributes correctly.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1748
diff changeset
398 return "vertical";
415ec0223dff Renamed text background attribute and parse text attributes correctly.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1748
diff changeset
399 }
1748
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
400 }
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
401
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
402
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
403 /**
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
404 * Parses the text background color, defaults to white.
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
405 * @param theme The theme.
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
406 */
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
407 public static Color parseTextBackground(Document theme) {
1878
84cf67a2a19e Added support for fillcolors of polygons in floodmaps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1876
diff changeset
408 String color = getBackgroundColorString(theme);
1748
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
409 if (color == null || color.length() == 0) {
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
410 return Color.WHITE;
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
411 }
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
412 return parseRGB(color);
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
413 }
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
414
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
415
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
416 /**
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
417 * Parses the attribute whether to show background or not, defaults to
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
418 * false.
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
419 * @param theme The theme.
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
420 */
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
421 public static boolean parseShowTextBackground(Document theme) {
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
422 String show = XMLUtils.xpathString(theme, XPATH_SHOW_BACKGROUND, null);
2016
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
423 return parseBoolean(show, false);
1748
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
424 }
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
425
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
426
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
427 /**
2662
bdc86e61428c Respect show line label bg setting.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2660
diff changeset
428 * Parses the attribute whether to show line labels background or not,
bdc86e61428c Respect show line label bg setting.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2660
diff changeset
429 * defaults to false.
bdc86e61428c Respect show line label bg setting.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2660
diff changeset
430 * @param theme The theme.
bdc86e61428c Respect show line label bg setting.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2660
diff changeset
431 */
bdc86e61428c Respect show line label bg setting.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2660
diff changeset
432 public static boolean parseShowLineLabelBG(Document theme) {
bdc86e61428c Respect show line label bg setting.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2660
diff changeset
433 String show = XMLUtils.xpathString(theme, XPATH_LINE_LABEL_SHOWBG, null);
bdc86e61428c Respect show line label bg setting.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2660
diff changeset
434 return parseBoolean(show, false);
bdc86e61428c Respect show line label bg setting.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2660
diff changeset
435 }
bdc86e61428c Respect show line label bg setting.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2660
diff changeset
436
bdc86e61428c Respect show line label bg setting.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2660
diff changeset
437 /**
1090
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
438 * Parse a string like "103, 100, 0" and return a corresping color.
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
439 * @param rgbtext Color as string representation, e.g. "255,0,20".
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
440 * @return Color, null in case of issues.
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
441 */
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
442 public static Color parseRGB(String rgbtext) {
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
443 if (rgbtext == null) {
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
444 return null;
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
445 }
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
446 String rgb[] = rgbtext.split(",");
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
447 Color c = null;
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
448 try {
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
449 c = new Color(
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
450 Integer.valueOf(rgb[0].trim()),
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
451 Integer.valueOf(rgb[1].trim()),
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
452 Integer.valueOf(rgb[2].trim()));
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
453 }
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
454 catch (NumberFormatException nfe) {
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
455 c = null;
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
456 }
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
457 return c;
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
458 }
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
459
1748
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
460
1793
1636686070f7 Initial commit to support styles in maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1753
diff changeset
461 public static String getLineColorString(Document theme) {
1636686070f7 Initial commit to support styles in maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1753
diff changeset
462 return XMLUtils.xpathString(theme, XPATH_LINE_COLOR, null);
1636686070f7 Initial commit to support styles in maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1753
diff changeset
463 }
1636686070f7 Initial commit to support styles in maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1753
diff changeset
464
2016
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
465 /** Get show border as string. */
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
466 public static String getShowBorderString(Document theme) {
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
467 return XMLUtils.xpathString(theme, XPATH_SHOW_BORDER, null);
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
468 }
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
469
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
470 /** Get fill color as string. */
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
471 public static String getFillColorString(Document theme) {
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
472 return XMLUtils.xpathString(theme, XPATH_FILL_COLOR, null);
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
473 }
1793
1636686070f7 Initial commit to support styles in maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1753
diff changeset
474
1878
84cf67a2a19e Added support for fillcolors of polygons in floodmaps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1876
diff changeset
475 public static String getBackgroundColorString(Document theme) {
84cf67a2a19e Added support for fillcolors of polygons in floodmaps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1876
diff changeset
476 return XMLUtils.xpathString(theme, XPATH_TEXT_BACKGROUND, null);
84cf67a2a19e Added support for fillcolors of polygons in floodmaps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1876
diff changeset
477 }
84cf67a2a19e Added support for fillcolors of polygons in floodmaps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1876
diff changeset
478
84cf67a2a19e Added support for fillcolors of polygons in floodmaps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1876
diff changeset
479
1876
dd467951335c Added support for labels in Mapserver layers and options to modify its style.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1816
diff changeset
480 public static String getTextColorString(Document theme) {
dd467951335c Added support for labels in Mapserver layers and options to modify its style.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1816
diff changeset
481 return XMLUtils.xpathString(theme, XPATH_TEXT_COLOR, null);
dd467951335c Added support for labels in Mapserver layers and options to modify its style.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1816
diff changeset
482 }
dd467951335c Added support for labels in Mapserver layers and options to modify its style.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1816
diff changeset
483
2660
1a044c51abe4 Respect colors of theme for linelabels.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2659
diff changeset
484 public static String getLineLabelTextColorString(Document theme) {
1a044c51abe4 Respect colors of theme for linelabels.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2659
diff changeset
485 return XMLUtils.xpathString(theme, XPATH_LINE_LABEL_COLOR, null);
1a044c51abe4 Respect colors of theme for linelabels.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2659
diff changeset
486 }
1a044c51abe4 Respect colors of theme for linelabels.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2659
diff changeset
487
1a044c51abe4 Respect colors of theme for linelabels.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2659
diff changeset
488 public static String getLineLabelBGColorString(Document theme) {
1a044c51abe4 Respect colors of theme for linelabels.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2659
diff changeset
489 return XMLUtils.xpathString(theme, XPATH_LINE_LABEL_BGCOLOR, null);
1a044c51abe4 Respect colors of theme for linelabels.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2659
diff changeset
490 }
1876
dd467951335c Added support for labels in Mapserver layers and options to modify its style.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1816
diff changeset
491
1816
5364b86a0880 Improved styles of WMS layers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1793
diff changeset
492 public static String getSymbol(Document theme) {
5364b86a0880 Improved styles of WMS layers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1793
diff changeset
493 return XMLUtils.xpathString(theme, XPATH_SYMBOL, null);
5364b86a0880 Improved styles of WMS layers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1793
diff changeset
494 }
5364b86a0880 Improved styles of WMS layers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1793
diff changeset
495
2032
5746c74c69cf Added a transparency setting to area theme style.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2016
diff changeset
496 public static String getTransparencyString(Document theme) {
5746c74c69cf Added a transparency setting to area theme style.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2016
diff changeset
497 return XMLUtils.xpathString(theme, XPATH_TRANSPARENCY, null);
5746c74c69cf Added a transparency setting to area theme style.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2016
diff changeset
498 }
5746c74c69cf Added a transparency setting to area theme style.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2016
diff changeset
499
1816
5364b86a0880 Improved styles of WMS layers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1793
diff changeset
500
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: 2032
diff changeset
501 public static String getShowMinimum(Document theme) {
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: 2032
diff changeset
502 return XMLUtils.xpathString(theme, XPATH_SHOW_MINIMUM, null);
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: 2032
diff changeset
503 }
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: 2032
diff changeset
504
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: 2032
diff changeset
505
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: 2032
diff changeset
506 public static String getShowMaximum(Document theme) {
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: 2032
diff changeset
507 return XMLUtils.xpathString(theme, XPATH_SHOW_MAXIMUM, null);
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: 2032
diff changeset
508 }
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: 2032
diff changeset
509
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: 2032
diff changeset
510
1090
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
511 /**
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
512 * Gets color from color field.
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
513 * @param theme the theme document.
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
514 * @return color.
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
515 */
2016
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
516 public static Color parseFillColorField(Document theme) {
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
517 return parseRGB(getFillColorString(theme));
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
518 }
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
519
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
520 public static boolean parseShowBorder(Document theme) {
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
521 return parseBoolean(getShowBorderString(theme), false);
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
522 }
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
523
2032
5746c74c69cf Added a transparency setting to area theme style.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2016
diff changeset
524 public static boolean parseTransparency(Document theme) {
5746c74c69cf Added a transparency setting to area theme style.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2016
diff changeset
525 return parseBoolean(getTransparencyString(theme), false);
5746c74c69cf Added a transparency setting to area theme style.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2016
diff changeset
526 }
2016
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
527
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
528 /**
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
529 * Gets color from color field.
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
530 * @param theme the theme document.
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
531 * @return color.
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
532 */
1090
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
533 public static Color parseLineColorField(Document theme) {
1793
1636686070f7 Initial commit to support styles in maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1753
diff changeset
534 return parseRGB(getLineColorString(theme));
1636686070f7 Initial commit to support styles in maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1753
diff changeset
535 }
1636686070f7 Initial commit to support styles in maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1753
diff changeset
536
1636686070f7 Initial commit to support styles in maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1753
diff changeset
537
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: 2032
diff changeset
538 public static boolean parseShowMinimum(Document theme) {
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: 2032
diff changeset
539 return parseBoolean(getShowMinimum(theme), false);
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: 2032
diff changeset
540 }
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: 2032
diff changeset
541
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: 2032
diff changeset
542 public static boolean parseShowMaximum(Document theme) {
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: 2032
diff changeset
543 return parseBoolean(getShowMaximum(theme), false);
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: 2032
diff changeset
544 }
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: 2032
diff changeset
545
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: 2032
diff changeset
546
2616
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
547 public static String createWSPLGENStyle(Document theme) {
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
548 NodeList categories = (NodeList) XMLUtils.xpath(
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
549 theme,
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
550 XPATH_WSPLGEN_FIELDS,
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
551 XPathConstants.NODESET);
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
552
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
553 return createWSPLGENStyle(categories).toString();
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
554 }
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
555
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
556 protected static MapserverStyle createWSPLGENStyle(NodeList categories) {
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
557 MapserverStyle ms = new MapserverStyle();
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
558
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
559 for (int i = 0, n = categories.getLength(); i < n; i++) {
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
560 Element cat = (Element) categories.item(i);
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
561 String color = cat.getAttribute("default");
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
562 String name = cat.getAttribute("name");
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
563
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
564 String expr;
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
565
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
566 try {
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
567 int length = name.length();
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
568 int idx = Integer.valueOf(name.substring(length-1, length));
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
569
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
570 expr = createWSPLGENExpression(idx);
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
571 }
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
572 catch (NumberFormatException nfe) {
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
573 logger.warn("Error while parsing WSPLGEN category.", nfe);
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
574 continue;
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
575 }
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
576
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
577 Clazz c = new Clazz(expr);
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
578 Style s = new Style();
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
579 s.setColor(color.replace(",", ""));
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
580 s.setSize(5);
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
581
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
582 c.addItem(new Expression("(" + expr + ")"));
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
583 c.addItem(s);
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
584
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
585 ms.addClazz(c);
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
586 }
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
587
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
588 return ms;
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
589 }
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
590
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
591
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
592 protected static String createWSPLGENExpression(int idx) {
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
593 if (idx < 5) {
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
594 int lower = idx - 1;
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
595 return "[DIFF] >= " + lower + " AND [DIFF] < " + idx;
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
596 }
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
597 else {
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
598 return "[DIFF] >= 4";
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
599 }
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
600 }
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
601
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
602
1793
1636686070f7 Initial commit to support styles in maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1753
diff changeset
603 public static String createMapserverStyle(Document theme) {
1816
5364b86a0880 Improved styles of WMS layers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1793
diff changeset
604 String symbol = getSymbol(theme);
1878
84cf67a2a19e Added support for fillcolors of polygons in floodmaps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1876
diff changeset
605 String backcolor = getBackgroundColorString(theme);
1793
1636686070f7 Initial commit to support styles in maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1753
diff changeset
606 String linecolor = getLineColorString(theme);
1816
5364b86a0880 Improved styles of WMS layers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1793
diff changeset
607
5364b86a0880 Improved styles of WMS layers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1793
diff changeset
608 int linewidth = parseLineWidth(theme);
1793
1636686070f7 Initial commit to support styles in maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1753
diff changeset
609
1636686070f7 Initial commit to support styles in maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1753
diff changeset
610 MapserverStyle ms = new MapserverStyle();
1636686070f7 Initial commit to support styles in maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1753
diff changeset
611
1636686070f7 Initial commit to support styles in maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1753
diff changeset
612 Clazz c = new Clazz(" ");
1876
dd467951335c Added support for labels in Mapserver layers and options to modify its style.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1816
diff changeset
613
dd467951335c Added support for labels in Mapserver layers and options to modify its style.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1816
diff changeset
614 Style s = new Style();
1878
84cf67a2a19e Added support for fillcolors of polygons in floodmaps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1876
diff changeset
615 s.setOutlineColor(linecolor.replace(",", ""));
84cf67a2a19e Added support for fillcolors of polygons in floodmaps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1876
diff changeset
616
84cf67a2a19e Added support for fillcolors of polygons in floodmaps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1876
diff changeset
617 if (backcolor != null && backcolor.length() > 0) {
84cf67a2a19e Added support for fillcolors of polygons in floodmaps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1876
diff changeset
618 s.setColor(backcolor.replace(",", ""));
84cf67a2a19e Added support for fillcolors of polygons in floodmaps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1876
diff changeset
619 }
84cf67a2a19e Added support for fillcolors of polygons in floodmaps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1876
diff changeset
620
1876
dd467951335c Added support for labels in Mapserver layers and options to modify its style.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1816
diff changeset
621 s.setSize(linewidth);
dd467951335c Added support for labels in Mapserver layers and options to modify its style.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1816
diff changeset
622 s.setSymbol(symbol);
dd467951335c Added support for labels in Mapserver layers and options to modify its style.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1816
diff changeset
623 c.addItem(s);
dd467951335c Added support for labels in Mapserver layers and options to modify its style.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1816
diff changeset
624
dd467951335c Added support for labels in Mapserver layers and options to modify its style.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1816
diff changeset
625 String textcolor = getTextColorString(theme);
dd467951335c Added support for labels in Mapserver layers and options to modify its style.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1816
diff changeset
626 int textsize = parseTextSize(theme);
dd467951335c Added support for labels in Mapserver layers and options to modify its style.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1816
diff changeset
627
dd467951335c Added support for labels in Mapserver layers and options to modify its style.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1816
diff changeset
628 if (textcolor != null && textcolor.length() > 0 && textsize > 0) {
dd467951335c Added support for labels in Mapserver layers and options to modify its style.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1816
diff changeset
629 Label l = new Label();
dd467951335c Added support for labels in Mapserver layers and options to modify its style.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1816
diff changeset
630 l.setColor(textcolor.replace(",", ""));
dd467951335c Added support for labels in Mapserver layers and options to modify its style.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1816
diff changeset
631 l.setSize(textsize);
dd467951335c Added support for labels in Mapserver layers and options to modify its style.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1816
diff changeset
632 c.addItem(l);
dd467951335c Added support for labels in Mapserver layers and options to modify its style.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1816
diff changeset
633 }
1793
1636686070f7 Initial commit to support styles in maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1753
diff changeset
634
1636686070f7 Initial commit to support styles in maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1753
diff changeset
635 ms.addClazz(c);
1636686070f7 Initial commit to support styles in maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1753
diff changeset
636
1636686070f7 Initial commit to support styles in maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1753
diff changeset
637 return ms.toString();
1090
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
638 }
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
639 }
2016
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
640 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org