Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/utils/ThemeUtil.java @ 4593:047c965ea542

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Use floating point calculation for floodmap colors.
author Christian Lins <christian.lins@intevation.de>
date Fri, 30 Nov 2012 11:32:29 +0100
parents 11545c3b9111
children fc52ee878412
rev   line source
1090
9324839684a4 New theme-related utilities.
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parents:
diff changeset
1 package de.intevation.flys.utils;
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2
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3 import de.intevation.artifacts.common.utils.XMLUtils;
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4 import de.intevation.flys.artifacts.model.MapserverStyle;
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5 import de.intevation.flys.artifacts.model.MapserverStyle.Clazz;
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6 import de.intevation.flys.artifacts.model.MapserverStyle.Expression;
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7 import de.intevation.flys.artifacts.model.MapserverStyle.Label;
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8 import de.intevation.flys.artifacts.model.MapserverStyle.Style;
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9
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10 import java.awt.Color;
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11 import java.awt.Font;
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12
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13 import org.apache.log4j.Logger;
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14 import org.w3c.dom.Document;
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15
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16
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17 /**
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18 * Utility to deal with themes and their representations.
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19 */
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20 public class ThemeUtil {
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21
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22 /** Private logger. */
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23 private static Logger logger =
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24 Logger.getLogger(ThemeUtil.class);
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25
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26 public final static String XPATH_FILL_COLOR =
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27 "/theme/field[@name='fillcolor']/@default";
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28
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29 public final static String XPATH_LINE_COLOR =
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30 "/theme/field[@name='linecolor']/@default";
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31
f708120cb7bc Fix flys/issue363 (W-INFO/ Abflusskurve, Extremwert-Rendering).
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32 public static final String XPATH_LINE_SIZE =
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33 "/theme/field[@name='linesize']/@default";
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34
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35 public static final String XPATH_LINE_STYLE =
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36 "/theme/field[@name='linetype']/@default";
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37
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38 public static final String XPATH_POINT_SIZE =
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39 "/theme/field[@name='pointsize']/@default";
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40
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41 public static final String XPATH_POINT_COLOR =
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42 "/theme/field[@name='pointcolor']/@default";
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43
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44 public final static String XPATH_SHOW_BORDER =
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45 "/theme/field[@name='showborder']/@default";
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46
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47 public final static String XPATH_SHOW_POINTS =
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48 "/theme/field[@name='showpoints']/@default";
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49
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50 public final static String XPATH_SHOW_LINE =
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51 "/theme/field[@name='showlines']/@default";
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52
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53 public final static String XPATH_SHOW_VERTICAL_LINE =
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54 "/theme/field[@name='showverticalline']/@default";
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55
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56 public final static String XPATH_SHOW_HORIZONTAL_LINE =
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57 "/theme/field[@name='showhorizontalline']/@default";
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58
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59 public final static String XPATH_SHOW_LINE_LABEL =
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60 "/theme/field[@name='showlinelabel']/@default";
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61
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62 public final static String XPATH_SHOW_POINT_LABEL =
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63 "/theme/field[@name='showpointlabel']/@default";
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64
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65 public final static String XPATH_SHOW_WIDTH =
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66 "/theme/field[@name='showwidth']/@default";
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67
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68 public final static String XPATH_SHOW_LEVEL =
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69 "/theme/field[@name='showlevel']/@default";
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70
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71 public final static String XPATH_TRANSPARENCY =
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72 "/theme/field[@name='transparency']/@default";
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73
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74 public final static String XPATH_SHOW_AREA =
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75 "/theme/field[@name='showarea']/@default";
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76
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77 public final static String XPATH_SHOW_MIDDLE_HEIGHT =
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78 "/theme/field[@name='showmiddleheight']/@default";
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79
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80 public final static String XPATH_LABEL_FONT_COLOR =
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81 "/theme/field[@name='labelfontcolor']/@default";
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82
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83 public final static String XPATH_LABEL_FONT_SIZE =
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84 "/theme/field[@name='labelfontsize']/@default";
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85
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86 public final static String XPATH_LABEL_FONT_FACE =
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87 "/theme/field[@name='labelfontface']/@default";
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88
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89 public final static String XPATH_LABEL_FONT_STYLE =
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90 "/theme/field[@name='labelfontstyle']/@default";
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91
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92 public final static String XPATH_TEXT_ORIENTATION =
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93 "/theme/field[@name='textorientation']/@default";
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94
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95 public final static String XPATH_LABEL_BGCOLOR =
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96 "/theme/field[@name='labelbgcolor']/@default";
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97
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98 public final static String XPATH_LABEL_SHOW_BACKGROUND =
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99 "/theme/field[@name='labelshowbg']/@default";
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100
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101 public final static String XPATH_BACKGROUND_COLOR =
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102 "/theme/field[@name='backgroundcolor']/@default";
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103
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104 public final static String XPATH_SYMBOL =
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105 "/theme/field[@name='symbol']/@default";
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106
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107 public final static String XPATH_SHOW_MINIMUM =
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108 "/theme/field[@name='showminimum']/@default";
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110 public final static String XPATH_SHOW_MAXIMUM =
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111 "/theme/field[@name='showmaximum']/@default";
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112
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113 public final static String XPATH_WSPLGEN_FIELDS =
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114 "/theme[@name='WSPLGEN']/field";
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115
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116 public final static String XPATH_WSPLGEN_STARTCOLOR =
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117 "/theme/field[@name='startcolor']/@default";
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118
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119 public final static String XPATH_WSPLGEN_ENDCOLOR =
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120 "/theme/field[@name='endcolor']/@default";
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1c6c2ddac3d6 Work on dynamic color classes for floodmap (work in progress, not yet functional).
Christian Lins <christian.lins@intevation.de>
parents: 4573
diff changeset
121
1c6c2ddac3d6 Work on dynamic color classes for floodmap (work in progress, not yet functional).
Christian Lins <christian.lins@intevation.de>
parents: 4573
diff changeset
122 public final static String XPATH_WSPLGEN_NUMCLASSES =
4592
11545c3b9111 Floodmap can now be classified in the range 5 to 20 (incl.).
Christian Lins <christian.lins@intevation.de>
parents: 4577
diff changeset
123 "/theme/field[@name='numclasses']/@default";
4577
1c6c2ddac3d6 Work on dynamic color classes for floodmap (work in progress, not yet functional).
Christian Lins <christian.lins@intevation.de>
parents: 4573
diff changeset
124
3395
2a8919e0ed28 Cosmetics, doc.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3394
diff changeset
125 /** XPATH to bandwidth field. */
3394
f091f2f55f88 Partial implementation of bandwidths for curves (issue720).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3286
diff changeset
126 public final static String XPATH_BANDWIDTH =
3464
0b9b2a0c4e64 Point labels can have a background color now.
Christian Lins <christian.lins@intevation.de>
parents: 3405
diff changeset
127 "/theme/field[@name='bandwidth']/@default";
3394
f091f2f55f88 Partial implementation of bandwidths for curves (issue720).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3286
diff changeset
128
4389
ecd237428af6 ThemeUtil: Method to parse/access showextramark theme prop.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 4283
diff changeset
129 /** XPATH to find showextramark field. */
ecd237428af6 ThemeUtil: Method to parse/access showextramark theme prop.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 4283
diff changeset
130 public final static String XPATH_SHOWEXTRAMARK =
ecd237428af6 ThemeUtil: Method to parse/access showextramark theme prop.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 4283
diff changeset
131 "/theme/field[@name='showextramark']/@default";
2016
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 /** 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
134 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
135 if (value == null || value.length() == 0) {
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
136 return defaultsTo;
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
137 }
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
138 if (value.equals("false")) {
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
139 return false;
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 else if (value.equals("true")) {
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
142 return true;
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
143 }
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
144 else {
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
145 return defaultsTo;
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
146 }
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
147 }
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
148
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
149
3399
e08a6352fe24 Change bandwidth theme attribute type to double (but bugged).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3395
diff changeset
150 /**
e08a6352fe24 Change bandwidth theme attribute type to double (but bugged).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3395
diff changeset
151 * Attempt converting \param value to an integer, in failing cases,
e08a6352fe24 Change bandwidth theme attribute type to double (but bugged).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3395
diff changeset
152 * return \param defaultsTo.
e08a6352fe24 Change bandwidth theme attribute type to double (but bugged).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3395
diff changeset
153 * @param value String to be converted to integer.
e08a6352fe24 Change bandwidth theme attribute type to double (but bugged).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3395
diff changeset
154 * @param defaultsTo Default to return if conversion failed.
e08a6352fe24 Change bandwidth theme attribute type to double (but bugged).
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parents: 3395
diff changeset
155 * @return \param value as integer or defaultsto if conversion failed.
e08a6352fe24 Change bandwidth theme attribute type to double (but bugged).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3395
diff changeset
156 */
2076
41037d51c8b6 Added support for pointsize in chart themes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2072
diff changeset
157 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
158 if (value == null || value.length() == 0) {
41037d51c8b6 Added support for pointsize in chart themes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2072
diff changeset
159 return defaultsTo;
41037d51c8b6 Added support for pointsize in chart themes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2072
diff changeset
160 }
41037d51c8b6 Added support for pointsize in chart themes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2072
diff changeset
161
41037d51c8b6 Added support for pointsize in chart themes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2072
diff changeset
162 try {
3405
b0ba96bbf01d Use Integer.parseInt() instead of Integer.valueOf() + Autounboxing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3399
diff changeset
163 return Integer.parseInt(value);
2076
41037d51c8b6 Added support for pointsize in chart themes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2072
diff changeset
164 }
41037d51c8b6 Added support for pointsize in chart themes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2072
diff changeset
165 catch (NumberFormatException nfe) {
41037d51c8b6 Added support for pointsize in chart themes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2072
diff changeset
166 // do nothing
41037d51c8b6 Added support for pointsize in chart themes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2072
diff changeset
167 }
41037d51c8b6 Added support for pointsize in chart themes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2072
diff changeset
168
41037d51c8b6 Added support for pointsize in chart themes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2072
diff changeset
169 return defaultsTo;
41037d51c8b6 Added support for pointsize in chart themes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2072
diff changeset
170 }
41037d51c8b6 Added support for pointsize in chart themes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2072
diff changeset
171
41037d51c8b6 Added support for pointsize in chart themes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2072
diff changeset
172
1711
f708120cb7bc Fix flys/issue363 (W-INFO/ Abflusskurve, Extremwert-Rendering).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1090
diff changeset
173 /**
3399
e08a6352fe24 Change bandwidth theme attribute type to double (but bugged).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3395
diff changeset
174 * Attempt converting \param value to a double, in failing cases,
e08a6352fe24 Change bandwidth theme attribute type to double (but bugged).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3395
diff changeset
175 * return \param defaultsTo.
e08a6352fe24 Change bandwidth theme attribute type to double (but bugged).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3395
diff changeset
176 * @param value String to be converted to double.
e08a6352fe24 Change bandwidth theme attribute type to double (but bugged).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3395
diff changeset
177 * @param defaultsTo Default to return if conversion failed.
e08a6352fe24 Change bandwidth theme attribute type to double (but bugged).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3395
diff changeset
178 * @return \param value as integer or defaultsto if conversion failed.
e08a6352fe24 Change bandwidth theme attribute type to double (but bugged).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3395
diff changeset
179 */
e08a6352fe24 Change bandwidth theme attribute type to double (but bugged).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3395
diff changeset
180 public static double parseDouble(String value, double defaultsTo) {
e08a6352fe24 Change bandwidth theme attribute type to double (but bugged).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3395
diff changeset
181 if (value == null || value.length() == 0) {
e08a6352fe24 Change bandwidth theme attribute type to double (but bugged).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3395
diff changeset
182 return defaultsTo;
e08a6352fe24 Change bandwidth theme attribute type to double (but bugged).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3395
diff changeset
183 }
e08a6352fe24 Change bandwidth theme attribute type to double (but bugged).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3395
diff changeset
184
e08a6352fe24 Change bandwidth theme attribute type to double (but bugged).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3395
diff changeset
185 try {
3561
f7e6b35f0b5c Partly reverted Double->double change of clins.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3464
diff changeset
186 return Double.parseDouble(value);
3399
e08a6352fe24 Change bandwidth theme attribute type to double (but bugged).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3395
diff changeset
187 }
e08a6352fe24 Change bandwidth theme attribute type to double (but bugged).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3395
diff changeset
188 catch (NumberFormatException nfe) {
e08a6352fe24 Change bandwidth theme attribute type to double (but bugged).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3395
diff changeset
189 // do nothing
e08a6352fe24 Change bandwidth theme attribute type to double (but bugged).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3395
diff changeset
190 }
e08a6352fe24 Change bandwidth theme attribute type to double (but bugged).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3395
diff changeset
191
e08a6352fe24 Change bandwidth theme attribute type to double (but bugged).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3395
diff changeset
192 return defaultsTo;
e08a6352fe24 Change bandwidth theme attribute type to double (but bugged).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3395
diff changeset
193 }
e08a6352fe24 Change bandwidth theme attribute type to double (but bugged).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3395
diff changeset
194
e08a6352fe24 Change bandwidth theme attribute type to double (but bugged).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3395
diff changeset
195
e08a6352fe24 Change bandwidth theme attribute type to double (but bugged).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3395
diff changeset
196 /**
1711
f708120cb7bc Fix flys/issue363 (W-INFO/ Abflusskurve, Extremwert-Rendering).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1090
diff changeset
197 * 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
198 * @param theme the theme
f708120cb7bc Fix flys/issue363 (W-INFO/ Abflusskurve, Extremwert-Rendering).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1090
diff changeset
199 */
f708120cb7bc Fix flys/issue363 (W-INFO/ Abflusskurve, Extremwert-Rendering).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1090
diff changeset
200 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
201 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
202 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
203 return 0;
f708120cb7bc Fix flys/issue363 (W-INFO/ Abflusskurve, Extremwert-Rendering).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1090
diff changeset
204 }
f708120cb7bc Fix flys/issue363 (W-INFO/ Abflusskurve, Extremwert-Rendering).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1090
diff changeset
205
f708120cb7bc Fix flys/issue363 (W-INFO/ Abflusskurve, Extremwert-Rendering).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1090
diff changeset
206 try {
3405
b0ba96bbf01d Use Integer.parseInt() instead of Integer.valueOf() + Autounboxing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3399
diff changeset
207 return Integer.parseInt(size);
1711
f708120cb7bc Fix flys/issue363 (W-INFO/ Abflusskurve, Extremwert-Rendering).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1090
diff changeset
208 }
f708120cb7bc Fix flys/issue363 (W-INFO/ Abflusskurve, Extremwert-Rendering).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1090
diff changeset
209 catch (NumberFormatException nfe) {
1753
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
210 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
211 }
f708120cb7bc Fix flys/issue363 (W-INFO/ Abflusskurve, Extremwert-Rendering).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1090
diff changeset
212 return 0;
f708120cb7bc Fix flys/issue363 (W-INFO/ Abflusskurve, Extremwert-Rendering).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1090
diff changeset
213 }
f708120cb7bc Fix flys/issue363 (W-INFO/ Abflusskurve, Extremwert-Rendering).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1090
diff changeset
214
1090
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
215
3395
2a8919e0ed28 Cosmetics, doc.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3394
diff changeset
216 /**
2a8919e0ed28 Cosmetics, doc.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3394
diff changeset
217 * Parse band width, defaulting to 0.
2a8919e0ed28 Cosmetics, doc.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3394
diff changeset
218 * @param theme the theme.
2a8919e0ed28 Cosmetics, doc.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3394
diff changeset
219 */
3399
e08a6352fe24 Change bandwidth theme attribute type to double (but bugged).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3395
diff changeset
220 public static double parseBandWidth(Document theme) {
3394
f091f2f55f88 Partial implementation of bandwidths for curves (issue720).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3286
diff changeset
221 String bandWidth = XMLUtils.xpathString(theme, XPATH_BANDWIDTH, null);
f091f2f55f88 Partial implementation of bandwidths for curves (issue720).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3286
diff changeset
222
3399
e08a6352fe24 Change bandwidth theme attribute type to double (but bugged).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3395
diff changeset
223 return parseDouble(bandWidth, 0);
3394
f091f2f55f88 Partial implementation of bandwidths for curves (issue720).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3286
diff changeset
224 }
f091f2f55f88 Partial implementation of bandwidths for curves (issue720).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3286
diff changeset
225
3395
2a8919e0ed28 Cosmetics, doc.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 3394
diff changeset
226
2076
41037d51c8b6 Added support for pointsize in chart themes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2072
diff changeset
227 public static int parsePointWidth(Document theme) {
41037d51c8b6 Added support for pointsize in chart themes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2072
diff changeset
228 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
229
41037d51c8b6 Added support for pointsize in chart themes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2072
diff changeset
230 return parseInteger(width, 3);
41037d51c8b6 Added support for pointsize in chart themes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2072
diff changeset
231 }
41037d51c8b6 Added support for pointsize in chart themes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2072
diff changeset
232
41037d51c8b6 Added support for pointsize in chart themes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2072
diff changeset
233
3090
22def36d37b7 Apply point color in XYStyle.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3076
diff changeset
234 public static Color parsePointColor(Document theme) {
22def36d37b7 Apply point color in XYStyle.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3076
diff changeset
235 String color = XMLUtils.xpathString(theme, XPATH_POINT_COLOR, null);
3155
74c974b10c75 Output code to trackdown the linecolor problem
Christian Lins <christian.lins@intevation.de>
parents: 3098
diff changeset
236 logger.debug("parsePointColor(): color = " + color);
3090
22def36d37b7 Apply point color in XYStyle.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3076
diff changeset
237 return parseColor(color);
22def36d37b7 Apply point color in XYStyle.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3076
diff changeset
238 }
22def36d37b7 Apply point color in XYStyle.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3076
diff changeset
239
22def36d37b7 Apply point color in XYStyle.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3076
diff changeset
240
1090
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
241 /**
1753
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
242 * Parses the line style, defaulting to '10'.
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
243 * @param theme The theme.
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
244 */
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
245 public static float[] parseLineStyle(Document theme) {
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
246 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
247
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
248 float[] def = {10};
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
249 if (dash == null || dash.length() == 0) {
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
250 return def;
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
251 }
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
252
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
253 String[] pattern = dash.split(",");
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
254 if(pattern.length == 1) {
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
255 return def;
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
256 }
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
257
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
258 try {
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
259 float[] dashes = new float[pattern.length];
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
260 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
261 dashes[i] = Float.parseFloat(pattern[i]);
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
262 }
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
263 return dashes;
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
264 }
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
265 catch(NumberFormatException nfe) {
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
266 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
267 return def;
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
268 }
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
269 }
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
270
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
271
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
272 /**
1738
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
273 * Parses text size, defaulting to 10.
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
274 * @param theme The theme.
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
275 */
2656
f1dcd5f94ffa Parse more theme properties for linelabels.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2648
diff changeset
276 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
277 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
278 if (size == null || size.length() == 0) {
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
279 return 10;
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
280 }
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
281
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
282 try {
3405
b0ba96bbf01d Use Integer.parseInt() instead of Integer.valueOf() + Autounboxing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3399
diff changeset
283 return Integer.parseInt(size);
1738
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
284 }
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
285 catch (NumberFormatException nfe) {
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
286 }
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
287 return 10;
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
288 }
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
289
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
290
2656
f1dcd5f94ffa Parse more theme properties for linelabels.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2648
diff changeset
291 public static int parseTextSize(Document theme) {
3464
0b9b2a0c4e64 Point labels can have a background color now.
Christian Lins <christian.lins@intevation.de>
parents: 3405
diff changeset
292 return parseTextSize(theme, XPATH_LABEL_FONT_SIZE);
2656
f1dcd5f94ffa Parse more theme properties for linelabels.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2648
diff changeset
293 }
f1dcd5f94ffa Parse more theme properties for linelabels.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2648
diff changeset
294
f1dcd5f94ffa Parse more theme properties for linelabels.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2648
diff changeset
295
1738
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
296 /**
4389
ecd237428af6 ThemeUtil: Method to parse/access showextramark theme prop.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 4283
diff changeset
297 * Parses the attribute 'showextramark', defaults to false.
ecd237428af6 ThemeUtil: Method to parse/access showextramark theme prop.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 4283
diff changeset
298 * @param theme The theme.
ecd237428af6 ThemeUtil: Method to parse/access showextramark theme prop.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 4283
diff changeset
299 */
ecd237428af6 ThemeUtil: Method to parse/access showextramark theme prop.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 4283
diff changeset
300 public static boolean parseShowExtraMark(Document theme) {
ecd237428af6 ThemeUtil: Method to parse/access showextramark theme prop.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 4283
diff changeset
301 String show = XMLUtils.xpathString(theme, XPATH_SHOWEXTRAMARK, null);
ecd237428af6 ThemeUtil: Method to parse/access showextramark theme prop.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 4283
diff changeset
302 return parseBoolean(show, false);
ecd237428af6 ThemeUtil: Method to parse/access showextramark theme prop.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 4283
diff changeset
303 }
ecd237428af6 ThemeUtil: Method to parse/access showextramark theme prop.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 4283
diff changeset
304
ecd237428af6 ThemeUtil: Method to parse/access showextramark theme prop.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 4283
diff changeset
305 /**
1748
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
306 * 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
307 * @param theme The theme.
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
308 */
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
309 public static boolean parseShowPoints(Document theme) {
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
310 String show = XMLUtils.xpathString(theme, XPATH_SHOW_POINTS, null);
2016
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
311 return parseBoolean(show, false);
1748
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
312 }
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
313
2666
6da7e064ae90 Allow basic and styled area labels, yet on static position within plot.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2663
diff changeset
314 /**
2674
2be59d5b342c Added and respect theme prop whether or not to display (not yet calculated) middle height.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2666
diff changeset
315 * Parses the attribute 'showmiddleheight', defaults to false.
2be59d5b342c Added and respect theme prop whether or not to display (not yet calculated) middle height.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2666
diff changeset
316 * @param theme The theme.
2be59d5b342c Added and respect theme prop whether or not to display (not yet calculated) middle height.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2666
diff changeset
317 */
2be59d5b342c Added and respect theme prop whether or not to display (not yet calculated) middle height.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2666
diff changeset
318 public static boolean parseShowMiddleHeight(Document theme) {
2be59d5b342c Added and respect theme prop whether or not to display (not yet calculated) middle height.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2666
diff changeset
319 String show = XMLUtils.xpathString(theme, XPATH_SHOW_MIDDLE_HEIGHT, null);
2be59d5b342c Added and respect theme prop whether or not to display (not yet calculated) middle height.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2666
diff changeset
320 return parseBoolean(show, false);
2be59d5b342c Added and respect theme prop whether or not to display (not yet calculated) middle height.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2666
diff changeset
321 }
2be59d5b342c Added and respect theme prop whether or not to display (not yet calculated) middle height.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2666
diff changeset
322
2be59d5b342c Added and respect theme prop whether or not to display (not yet calculated) middle height.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2666
diff changeset
323 /**
2666
6da7e064ae90 Allow basic and styled area labels, yet on static position within plot.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2663
diff changeset
324 * Parses the attribute 'showarea', defaults to false.
6da7e064ae90 Allow basic and styled area labels, yet on static position within plot.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2663
diff changeset
325 * @param theme The theme.
6da7e064ae90 Allow basic and styled area labels, yet on static position within plot.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2663
diff changeset
326 */
6da7e064ae90 Allow basic and styled area labels, yet on static position within plot.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2663
diff changeset
327 public static boolean parseShowArea(Document theme) {
6da7e064ae90 Allow basic and styled area labels, yet on static position within plot.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2663
diff changeset
328 String show = XMLUtils.xpathString(theme, XPATH_SHOW_AREA, null);
6da7e064ae90 Allow basic and styled area labels, yet on static position within plot.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2663
diff changeset
329 return parseBoolean(show, false);
6da7e064ae90 Allow basic and styled area labels, yet on static position within plot.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2663
diff changeset
330 }
1748
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
331
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
332 /**
2996
55f91fae8a7b Respect new theme setting when drawing line to curve.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2674
diff changeset
333 * Parses the attribute 'showverticalline', defaults to true.
55f91fae8a7b Respect new theme setting when drawing line to curve.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2674
diff changeset
334 * @param theme The theme.
55f91fae8a7b Respect new theme setting when drawing line to curve.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2674
diff changeset
335 */
55f91fae8a7b Respect new theme setting when drawing line to curve.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2674
diff changeset
336 public static boolean parseShowVerticalLine(Document theme) {
55f91fae8a7b Respect new theme setting when drawing line to curve.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2674
diff changeset
337 String show = XMLUtils.xpathString(theme, XPATH_SHOW_VERTICAL_LINE, null);
55f91fae8a7b Respect new theme setting when drawing line to curve.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2674
diff changeset
338 return parseBoolean(show, true);
55f91fae8a7b Respect new theme setting when drawing line to curve.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2674
diff changeset
339 }
55f91fae8a7b Respect new theme setting when drawing line to curve.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2674
diff changeset
340
55f91fae8a7b Respect new theme setting when drawing line to curve.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2674
diff changeset
341 /**
55f91fae8a7b Respect new theme setting when drawing line to curve.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2674
diff changeset
342 * Parses the attribute 'showhorizontalline', defaults to true.
55f91fae8a7b Respect new theme setting when drawing line to curve.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2674
diff changeset
343 * @param theme The theme.
55f91fae8a7b Respect new theme setting when drawing line to curve.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2674
diff changeset
344 */
55f91fae8a7b Respect new theme setting when drawing line to curve.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2674
diff changeset
345 public static boolean parseShowHorizontalLine(Document theme) {
55f91fae8a7b Respect new theme setting when drawing line to curve.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2674
diff changeset
346 String show = XMLUtils.xpathString(theme, XPATH_SHOW_HORIZONTAL_LINE, null);
55f91fae8a7b Respect new theme setting when drawing line to curve.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2674
diff changeset
347 return parseBoolean(show, true);
55f91fae8a7b Respect new theme setting when drawing line to curve.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2674
diff changeset
348 }
55f91fae8a7b Respect new theme setting when drawing line to curve.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2674
diff changeset
349
55f91fae8a7b Respect new theme setting when drawing line to curve.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2674
diff changeset
350 /**
1753
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
351 * Parses the attribute 'showlines', defaults to true.
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
352 * @param theme The theme.
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
353 */
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
354 public static boolean parseShowLine(Document theme) {
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
355 String show = XMLUtils.xpathString(theme, XPATH_SHOW_LINE, null);
2016
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
356 return parseBoolean(show, true);
1753
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
357 }
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
358
2648
8aaa7f4ce06a Let theme define whether or not to display a (yet static) label for line).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2616
diff changeset
359 /**
8aaa7f4ce06a Let theme define whether or not to display a (yet static) label for line).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2616
diff changeset
360 * Parses the attribute 'showlinelabel', defaults to true.
8aaa7f4ce06a Let theme define whether or not to display a (yet static) label for line).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2616
diff changeset
361 * @param theme The theme.
8aaa7f4ce06a Let theme define whether or not to display a (yet static) label for line).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2616
diff changeset
362 */
8aaa7f4ce06a Let theme define whether or not to display a (yet static) label for line).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2616
diff changeset
363 public static boolean parseShowLineLabel(Document theme) {
8aaa7f4ce06a Let theme define whether or not to display a (yet static) label for line).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2616
diff changeset
364 String show = XMLUtils.xpathString(theme, XPATH_SHOW_LINE_LABEL, null);
3098
1d79c85bd8c2 Line labels are not visible until the option is set by the user (or configured in a theme).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3090
diff changeset
365 return parseBoolean(show, false);
2648
8aaa7f4ce06a Let theme define whether or not to display a (yet static) label for line).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2616
diff changeset
366 }
1753
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
367
3286
f062b5a90e26 Add showpointlabel style attribute
Christian Lins <christian.lins@intevation.de>
parents: 3256
diff changeset
368 public static boolean parseShowPointLabel(Document theme) {
f062b5a90e26 Add showpointlabel style attribute
Christian Lins <christian.lins@intevation.de>
parents: 3256
diff changeset
369 String show = XMLUtils.xpathString(theme, XPATH_SHOW_POINT_LABEL, null);
f062b5a90e26 Add showpointlabel style attribute
Christian Lins <christian.lins@intevation.de>
parents: 3256
diff changeset
370 return parseBoolean(show, false);
f062b5a90e26 Add showpointlabel style attribute
Christian Lins <christian.lins@intevation.de>
parents: 3256
diff changeset
371 }
f062b5a90e26 Add showpointlabel style attribute
Christian Lins <christian.lins@intevation.de>
parents: 3256
diff changeset
372
1753
741ba9e34c7d Apply the attributes 'showpoints' and 'showline'.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1750
diff changeset
373 /**
1738
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
374 * Parses text color.
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
375 * @param theme The theme.
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
376 */
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
377 public static Color parseTextColor(Document theme) {
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
378 return parseRGB(getTextColorString(theme));
1738
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
379 }
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
380
3076
5642a83420f2 FLYS artifacts: Removed trailing whitespace.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2996
diff changeset
381
1738
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
382 /**
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
383 * Parses the font.
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
384 * @param theme The theme.
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
385 */
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
386 public static Font parseTextFont(Document theme) {
3464
0b9b2a0c4e64 Point labels can have a background color now.
Christian Lins <christian.lins@intevation.de>
parents: 3405
diff changeset
387 String font = XMLUtils.xpathString(theme, XPATH_LABEL_FONT_FACE, null);
1738
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
388 if (font == null || font.length() == 0) {
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
389 return null;
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
390 }
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
391
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
392 int size = parseTextSize(theme);
1750
415ec0223dff Renamed text background attribute and parse text attributes correctly.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1748
diff changeset
393 int style = parseTextStyle(theme);
415ec0223dff Renamed text background attribute and parse text attributes correctly.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1748
diff changeset
394 Font f = new Font (font, style, size);
1738
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
395 return f;
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
396 }
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
397
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
398
6cdc7a77d3d4 Apply theme attributes to axis annotation.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1711
diff changeset
399 /**
1748
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
400 * Parses the text style, defaults to 'Font.PLAIN'.
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
401 * @param theme The theme.
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
402 */
2656
f1dcd5f94ffa Parse more theme properties for linelabels.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2648
diff changeset
403 public static int parseTextStyle(Document theme, String path) {
f1dcd5f94ffa Parse more theme properties for linelabels.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2648
diff changeset
404 String style = XMLUtils.xpathString(theme, path, null);
1748
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
405 if (style == null || style.length() == 0) {
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
406 return Font.PLAIN;
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
407 }
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
408
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
409 if (style.equals("italic")) {
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
410 return Font.ITALIC;
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 else if (style.equals("bold")) {
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
413 return Font.BOLD;
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 else {
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
416 return Font.PLAIN;
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
417 }
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
418 }
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
419
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
420
2656
f1dcd5f94ffa Parse more theme properties for linelabels.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2648
diff changeset
421 public static int parseTextStyle(Document theme) {
3464
0b9b2a0c4e64 Point labels can have a background color now.
Christian Lins <christian.lins@intevation.de>
parents: 3405
diff changeset
422 return parseTextStyle(theme, XPATH_LABEL_FONT_STYLE);
2656
f1dcd5f94ffa Parse more theme properties for linelabels.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2648
diff changeset
423 }
f1dcd5f94ffa Parse more theme properties for linelabels.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2648
diff changeset
424
f1dcd5f94ffa Parse more theme properties for linelabels.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2648
diff changeset
425
2663
33d61e2a49a2 Added and respect two new properties of waterlevels in cross-sections.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2662
diff changeset
426 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
427 String show = XMLUtils.xpathString(theme, XPATH_SHOW_WIDTH, null);
33d61e2a49a2 Added and respect two new properties of waterlevels in cross-sections.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2662
diff changeset
428 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
429 }
33d61e2a49a2 Added and respect two new properties of waterlevels in cross-sections.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2662
diff changeset
430
3464
0b9b2a0c4e64 Point labels can have a background color now.
Christian Lins <christian.lins@intevation.de>
parents: 3405
diff changeset
431
2663
33d61e2a49a2 Added and respect two new properties of waterlevels in cross-sections.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2662
diff changeset
432 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
433 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
434 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
435 }
33d61e2a49a2 Added and respect two new properties of waterlevels in cross-sections.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2662
diff changeset
436
1748
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
437 /**
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
438 * 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
439 * @param theme The theme.
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
440 */
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
441 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
442 String o = XMLUtils.xpathString(theme, XPATH_TEXT_ORIENTATION, null);
3205
bbb488b145ce Set text orientation to horizontal for points in Fixation W/Q curve
Christian Lins <christian.lins@intevation.de>
parents: 3160
diff changeset
443 if ("true".equals(o)) {
1750
415ec0223dff Renamed text background attribute and parse text attributes correctly.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1748
diff changeset
444 return "horizontal";
415ec0223dff Renamed text background attribute and parse text attributes correctly.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1748
diff changeset
445 }
415ec0223dff Renamed text background attribute and parse text attributes correctly.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1748
diff changeset
446 else {
415ec0223dff Renamed text background attribute and parse text attributes correctly.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1748
diff changeset
447 return "vertical";
415ec0223dff Renamed text background attribute and parse text attributes correctly.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1748
diff changeset
448 }
1748
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
449 }
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
450
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
451
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
452 /**
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
453 * 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
454 * @param theme The theme.
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
455 */
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
456 public static Color parseTextBackground(Document theme) {
3464
0b9b2a0c4e64 Point labels can have a background color now.
Christian Lins <christian.lins@intevation.de>
parents: 3405
diff changeset
457 String color = getLabelBackgroundColorString(theme);
1748
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
458 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
459 return Color.WHITE;
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
460 }
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
461 return parseRGB(color);
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
462 }
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
463
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
464
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
465 /**
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
466 * 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
467 * false.
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
468 * @param theme The theme.
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
469 */
3464
0b9b2a0c4e64 Point labels can have a background color now.
Christian Lins <christian.lins@intevation.de>
parents: 3405
diff changeset
470 public static boolean parseLabelShowBackground(Document theme) {
0b9b2a0c4e64 Point labels can have a background color now.
Christian Lins <christian.lins@intevation.de>
parents: 3405
diff changeset
471 String show = XMLUtils.xpathString(theme, XPATH_LABEL_SHOW_BACKGROUND, null);
2662
bdc86e61428c Respect show line label bg setting.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2660
diff changeset
472 return parseBoolean(show, false);
bdc86e61428c Respect show line label bg setting.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2660
diff changeset
473 }
bdc86e61428c Respect show line label bg setting.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2660
diff changeset
474
3090
22def36d37b7 Apply point color in XYStyle.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3076
diff changeset
475
22def36d37b7 Apply point color in XYStyle.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3076
diff changeset
476 public static Color parseColor(String colorString) {
22def36d37b7 Apply point color in XYStyle.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3076
diff changeset
477 if (colorString == null || colorString.length() == 0) {
22def36d37b7 Apply point color in XYStyle.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3076
diff changeset
478 return null;
22def36d37b7 Apply point color in XYStyle.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3076
diff changeset
479 }
22def36d37b7 Apply point color in XYStyle.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3076
diff changeset
480 else if (colorString.indexOf("#") == 0) {
22def36d37b7 Apply point color in XYStyle.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3076
diff changeset
481 return parseHexColor(colorString);
22def36d37b7 Apply point color in XYStyle.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3076
diff changeset
482 }
22def36d37b7 Apply point color in XYStyle.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3076
diff changeset
483 else if (colorString.indexOf(",") >= 0) {
22def36d37b7 Apply point color in XYStyle.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3076
diff changeset
484 return parseRGB(colorString);
22def36d37b7 Apply point color in XYStyle.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3076
diff changeset
485 }
22def36d37b7 Apply point color in XYStyle.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3076
diff changeset
486
22def36d37b7 Apply point color in XYStyle.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3076
diff changeset
487 return null;
22def36d37b7 Apply point color in XYStyle.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3076
diff changeset
488 }
22def36d37b7 Apply point color in XYStyle.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3076
diff changeset
489
22def36d37b7 Apply point color in XYStyle.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3076
diff changeset
490
22def36d37b7 Apply point color in XYStyle.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3076
diff changeset
491 /**
22def36d37b7 Apply point color in XYStyle.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3076
diff changeset
492 * Parse a string like "#00CC22" and return the corresponding color.
22def36d37b7 Apply point color in XYStyle.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3076
diff changeset
493 *
22def36d37b7 Apply point color in XYStyle.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3076
diff changeset
494 * @param hex The hex color value.
22def36d37b7 Apply point color in XYStyle.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3076
diff changeset
495 *
22def36d37b7 Apply point color in XYStyle.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3076
diff changeset
496 * @return a Color or null, if <i>hex</i> is empty.
22def36d37b7 Apply point color in XYStyle.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3076
diff changeset
497 */
22def36d37b7 Apply point color in XYStyle.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3076
diff changeset
498 public static Color parseHexColor(String hex) {
22def36d37b7 Apply point color in XYStyle.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3076
diff changeset
499 if (hex == null) {
22def36d37b7 Apply point color in XYStyle.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3076
diff changeset
500 return null;
22def36d37b7 Apply point color in XYStyle.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3076
diff changeset
501 }
22def36d37b7 Apply point color in XYStyle.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3076
diff changeset
502
22def36d37b7 Apply point color in XYStyle.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3076
diff changeset
503 return Color.decode(hex);
22def36d37b7 Apply point color in XYStyle.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3076
diff changeset
504 }
22def36d37b7 Apply point color in XYStyle.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3076
diff changeset
505
2662
bdc86e61428c Respect show line label bg setting.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2660
diff changeset
506 /**
1090
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
507 * 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
508 * @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
509 * @return Color, null in case of issues.
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
510 */
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
511 public static Color parseRGB(String rgbtext) {
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
512 if (rgbtext == null) {
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
513 return null;
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
514 }
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
515 String rgb[] = rgbtext.split(",");
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
516 Color c = null;
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
517 try {
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
518 c = new Color(
3405
b0ba96bbf01d Use Integer.parseInt() instead of Integer.valueOf() + Autounboxing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3399
diff changeset
519 Integer.parseInt(rgb[0].trim()),
b0ba96bbf01d Use Integer.parseInt() instead of Integer.valueOf() + Autounboxing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3399
diff changeset
520 Integer.parseInt(rgb[1].trim()),
b0ba96bbf01d Use Integer.parseInt() instead of Integer.valueOf() + Autounboxing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3399
diff changeset
521 Integer.parseInt(rgb[2].trim()));
1090
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
522 }
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
523 catch (NumberFormatException nfe) {
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
524 c = null;
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
525 }
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
526 return c;
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
527 }
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
528
1748
d56b94325bec Added methods to extract further attributes from theme.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1738
diff changeset
529
1793
1636686070f7 Initial commit to support styles in maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1753
diff changeset
530 public static String getLineColorString(Document theme) {
1636686070f7 Initial commit to support styles in maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1753
diff changeset
531 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
532 }
1636686070f7 Initial commit to support styles in maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1753
diff changeset
533
3464
0b9b2a0c4e64 Point labels can have a background color now.
Christian Lins <christian.lins@intevation.de>
parents: 3405
diff changeset
534
2016
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
535 /** Get show border as string. */
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
536 public static String getShowBorderString(Document theme) {
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
537 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
538 }
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
539
3464
0b9b2a0c4e64 Point labels can have a background color now.
Christian Lins <christian.lins@intevation.de>
parents: 3405
diff changeset
540
2016
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
541 /** Get fill color as string. */
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
542 public static String getFillColorString(Document theme) {
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
543 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
544 }
1793
1636686070f7 Initial commit to support styles in maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1753
diff changeset
545
3464
0b9b2a0c4e64 Point labels can have a background color now.
Christian Lins <christian.lins@intevation.de>
parents: 3405
diff changeset
546
0b9b2a0c4e64 Point labels can have a background color now.
Christian Lins <christian.lins@intevation.de>
parents: 3405
diff changeset
547 public static String getLabelBackgroundColorString(Document theme) {
0b9b2a0c4e64 Point labels can have a background color now.
Christian Lins <christian.lins@intevation.de>
parents: 3405
diff changeset
548 return XMLUtils.xpathString(theme, XPATH_LABEL_BGCOLOR, null);
0b9b2a0c4e64 Point labels can have a background color now.
Christian Lins <christian.lins@intevation.de>
parents: 3405
diff changeset
549 }
0b9b2a0c4e64 Point labels can have a background color now.
Christian Lins <christian.lins@intevation.de>
parents: 3405
diff changeset
550
0b9b2a0c4e64 Point labels can have a background color now.
Christian Lins <christian.lins@intevation.de>
parents: 3405
diff changeset
551
1878
84cf67a2a19e Added support for fillcolors of polygons in floodmaps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1876
diff changeset
552 public static String getBackgroundColorString(Document theme) {
3464
0b9b2a0c4e64 Point labels can have a background color now.
Christian Lins <christian.lins@intevation.de>
parents: 3405
diff changeset
553 return XMLUtils.xpathString(theme, XPATH_BACKGROUND_COLOR, null);
1878
84cf67a2a19e Added support for fillcolors of polygons in floodmaps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1876
diff changeset
554 }
84cf67a2a19e Added support for fillcolors of polygons in floodmaps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1876
diff changeset
555
84cf67a2a19e Added support for fillcolors of polygons in floodmaps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1876
diff changeset
556
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
557 public static String getTextColorString(Document theme) {
3464
0b9b2a0c4e64 Point labels can have a background color now.
Christian Lins <christian.lins@intevation.de>
parents: 3405
diff changeset
558 String textColor = XMLUtils.xpathString(theme, XPATH_LABEL_FONT_COLOR, null);
0b9b2a0c4e64 Point labels can have a background color now.
Christian Lins <christian.lins@intevation.de>
parents: 3405
diff changeset
559 return textColor;
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
560 }
dd467951335c Added support for labels in Mapserver layers and options to modify its style.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1816
diff changeset
561
dd467951335c Added support for labels in Mapserver layers and options to modify its style.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1816
diff changeset
562
1816
5364b86a0880 Improved styles of WMS layers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1793
diff changeset
563 public static String getSymbol(Document theme) {
5364b86a0880 Improved styles of WMS layers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1793
diff changeset
564 return XMLUtils.xpathString(theme, XPATH_SYMBOL, null);
5364b86a0880 Improved styles of WMS layers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1793
diff changeset
565 }
5364b86a0880 Improved styles of WMS layers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1793
diff changeset
566
3464
0b9b2a0c4e64 Point labels can have a background color now.
Christian Lins <christian.lins@intevation.de>
parents: 3405
diff changeset
567
2032
5746c74c69cf Added a transparency setting to area theme style.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2016
diff changeset
568 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
569 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
570 }
3256
17ca0a43027a Removed trailing whitespace
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3254
diff changeset
571
17ca0a43027a Removed trailing whitespace
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3254
diff changeset
572
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
573 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
574 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
575 }
3256
17ca0a43027a Removed trailing whitespace
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3254
diff changeset
576
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
577
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
578 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
579 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
580 }
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
581
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
582
1090
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
583 /**
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
584 * Gets color from color field.
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
585 * @param theme the theme document.
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
586 * @return color.
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
587 */
2016
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
588 public static Color parseFillColorField(Document theme) {
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
589 return parseRGB(getFillColorString(theme));
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
590 }
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
591
3464
0b9b2a0c4e64 Point labels can have a background color now.
Christian Lins <christian.lins@intevation.de>
parents: 3405
diff changeset
592
2016
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
593 public static boolean parseShowBorder(Document theme) {
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
594 return parseBoolean(getShowBorderString(theme), false);
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
595 }
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
596
3464
0b9b2a0c4e64 Point labels can have a background color now.
Christian Lins <christian.lins@intevation.de>
parents: 3405
diff changeset
597
3889
940cd2ef149f Area transparency fix
Christian Lins <christian.lins@intevation.de>
parents: 3738
diff changeset
598 public static int parseTransparency(Document theme) {
940cd2ef149f Area transparency fix
Christian Lins <christian.lins@intevation.de>
parents: 3738
diff changeset
599 return parseInteger(getTransparencyString(theme), 50);
2032
5746c74c69cf Added a transparency setting to area theme style.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2016
diff changeset
600 }
2016
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
601
3464
0b9b2a0c4e64 Point labels can have a background color now.
Christian Lins <christian.lins@intevation.de>
parents: 3405
diff changeset
602
2016
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
603 /**
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
604 * Gets color from color field.
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
605 * @param theme the theme document.
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
606 * @return color.
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
607 */
1090
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
608 public static Color parseLineColorField(Document theme) {
3155
74c974b10c75 Output code to trackdown the linecolor problem
Christian Lins <christian.lins@intevation.de>
parents: 3098
diff changeset
609 String lineColorStr = getLineColorString(theme);
3160
8c78c707aa2d Removed trailing whitespace.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3155
diff changeset
610 logger.debug("parseLineColorField: lineColorStr = " +
3155
74c974b10c75 Output code to trackdown the linecolor problem
Christian Lins <christian.lins@intevation.de>
parents: 3098
diff changeset
611 (lineColorStr == null ? "null" : lineColorStr));
4283
7140bb0f92b0 Added new themes for W and Q markers in Historical Discharge WQ charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3889
diff changeset
612 return parseColor(lineColorStr);
1793
1636686070f7 Initial commit to support styles in maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1753
diff changeset
613 }
1636686070f7 Initial commit to support styles in maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1753
diff changeset
614
1636686070f7 Initial commit to support styles in maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1753
diff changeset
615
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
616 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
617 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
618 }
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
619
3464
0b9b2a0c4e64 Point labels can have a background color now.
Christian Lins <christian.lins@intevation.de>
parents: 3405
diff changeset
620
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
621 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
622 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
623 }
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
624
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
625
2616
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
626 public static String createWSPLGENStyle(Document theme) {
4577
1c6c2ddac3d6 Work on dynamic color classes for floodmap (work in progress, not yet functional).
Christian Lins <christian.lins@intevation.de>
parents: 4573
diff changeset
627 MapserverStyle ms = new MapserverStyle();
1c6c2ddac3d6 Work on dynamic color classes for floodmap (work in progress, not yet functional).
Christian Lins <christian.lins@intevation.de>
parents: 4573
diff changeset
628
4592
11545c3b9111 Floodmap can now be classified in the range 5 to 20 (incl.).
Christian Lins <christian.lins@intevation.de>
parents: 4577
diff changeset
629 String strStartColor = XMLUtils.xpathString(theme, XPATH_WSPLGEN_STARTCOLOR, null);
11545c3b9111 Floodmap can now be classified in the range 5 to 20 (incl.).
Christian Lins <christian.lins@intevation.de>
parents: 4577
diff changeset
630 Color startColor = strStartColor != null ? parseColor(strStartColor) : new Color(178, 201, 215);
11545c3b9111 Floodmap can now be classified in the range 5 to 20 (incl.).
Christian Lins <christian.lins@intevation.de>
parents: 4577
diff changeset
631 String strEndColor = XMLUtils.xpathString(theme, XPATH_WSPLGEN_ENDCOLOR, null);
11545c3b9111 Floodmap can now be classified in the range 5 to 20 (incl.).
Christian Lins <christian.lins@intevation.de>
parents: 4577
diff changeset
632 Color endColor = strEndColor != null? parseColor(strEndColor) : new Color(2, 27, 42);
11545c3b9111 Floodmap can now be classified in the range 5 to 20 (incl.).
Christian Lins <christian.lins@intevation.de>
parents: 4577
diff changeset
633 String strNumClasses = XMLUtils.xpathString(theme, XPATH_WSPLGEN_NUMCLASSES, null);
11545c3b9111 Floodmap can now be classified in the range 5 to 20 (incl.).
Christian Lins <christian.lins@intevation.de>
parents: 4577
diff changeset
634 int numClasses = strNumClasses != null ? Integer.parseInt(strNumClasses) : 5;
4577
1c6c2ddac3d6 Work on dynamic color classes for floodmap (work in progress, not yet functional).
Christian Lins <christian.lins@intevation.de>
parents: 4573
diff changeset
635
1c6c2ddac3d6 Work on dynamic color classes for floodmap (work in progress, not yet functional).
Christian Lins <christian.lins@intevation.de>
parents: 4573
diff changeset
636 if (numClasses < 5) {
1c6c2ddac3d6 Work on dynamic color classes for floodmap (work in progress, not yet functional).
Christian Lins <christian.lins@intevation.de>
parents: 4573
diff changeset
637 numClasses = 5;
1c6c2ddac3d6 Work on dynamic color classes for floodmap (work in progress, not yet functional).
Christian Lins <christian.lins@intevation.de>
parents: 4573
diff changeset
638 }
1c6c2ddac3d6 Work on dynamic color classes for floodmap (work in progress, not yet functional).
Christian Lins <christian.lins@intevation.de>
parents: 4573
diff changeset
639 else if (numClasses > 20) {
1c6c2ddac3d6 Work on dynamic color classes for floodmap (work in progress, not yet functional).
Christian Lins <christian.lins@intevation.de>
parents: 4573
diff changeset
640 numClasses = 20;
1c6c2ddac3d6 Work on dynamic color classes for floodmap (work in progress, not yet functional).
Christian Lins <christian.lins@intevation.de>
parents: 4573
diff changeset
641 }
1c6c2ddac3d6 Work on dynamic color classes for floodmap (work in progress, not yet functional).
Christian Lins <christian.lins@intevation.de>
parents: 4573
diff changeset
642
4593
047c965ea542 Use floating point calculation for floodmap colors.
Christian Lins <christian.lins@intevation.de>
parents: 4592
diff changeset
643 float rd = (endColor.getRed() - startColor.getRed()) / (float)numClasses;
047c965ea542 Use floating point calculation for floodmap colors.
Christian Lins <christian.lins@intevation.de>
parents: 4592
diff changeset
644 float gd = (endColor.getGreen() - startColor.getGreen()) / (float)numClasses;
047c965ea542 Use floating point calculation for floodmap colors.
Christian Lins <christian.lins@intevation.de>
parents: 4592
diff changeset
645 float bd = (endColor.getBlue() - startColor.getBlue()) / (float)numClasses;
4577
1c6c2ddac3d6 Work on dynamic color classes for floodmap (work in progress, not yet functional).
Christian Lins <christian.lins@intevation.de>
parents: 4573
diff changeset
646
1c6c2ddac3d6 Work on dynamic color classes for floodmap (work in progress, not yet functional).
Christian Lins <christian.lins@intevation.de>
parents: 4573
diff changeset
647 for (int n = 0; n < numClasses; n++) {
1c6c2ddac3d6 Work on dynamic color classes for floodmap (work in progress, not yet functional).
Christian Lins <christian.lins@intevation.de>
parents: 4573
diff changeset
648 StringBuilder newColor = new StringBuilder();
4593
047c965ea542 Use floating point calculation for floodmap colors.
Christian Lins <christian.lins@intevation.de>
parents: 4592
diff changeset
649 newColor.append(startColor.getRed() + Math.round(n * rd));
4577
1c6c2ddac3d6 Work on dynamic color classes for floodmap (work in progress, not yet functional).
Christian Lins <christian.lins@intevation.de>
parents: 4573
diff changeset
650 newColor.append(' ');
4593
047c965ea542 Use floating point calculation for floodmap colors.
Christian Lins <christian.lins@intevation.de>
parents: 4592
diff changeset
651 newColor.append(startColor.getGreen() + Math.round(n * gd));
4577
1c6c2ddac3d6 Work on dynamic color classes for floodmap (work in progress, not yet functional).
Christian Lins <christian.lins@intevation.de>
parents: 4573
diff changeset
652 newColor.append(' ');
4593
047c965ea542 Use floating point calculation for floodmap colors.
Christian Lins <christian.lins@intevation.de>
parents: 4592
diff changeset
653 newColor.append(startColor.getBlue() + Math.round(n * bd));
4577
1c6c2ddac3d6 Work on dynamic color classes for floodmap (work in progress, not yet functional).
Christian Lins <christian.lins@intevation.de>
parents: 4573
diff changeset
654
4592
11545c3b9111 Floodmap can now be classified in the range 5 to 20 (incl.).
Christian Lins <christian.lins@intevation.de>
parents: 4577
diff changeset
655 String expr = createWSPLGENExpression(n + 1, numClasses);
11545c3b9111 Floodmap can now be classified in the range 5 to 20 (incl.).
Christian Lins <christian.lins@intevation.de>
parents: 4577
diff changeset
656
11545c3b9111 Floodmap can now be classified in the range 5 to 20 (incl.).
Christian Lins <christian.lins@intevation.de>
parents: 4577
diff changeset
657 Clazz c = new Clazz(expr);
4577
1c6c2ddac3d6 Work on dynamic color classes for floodmap (work in progress, not yet functional).
Christian Lins <christian.lins@intevation.de>
parents: 4573
diff changeset
658 Style s = new Style();
1c6c2ddac3d6 Work on dynamic color classes for floodmap (work in progress, not yet functional).
Christian Lins <christian.lins@intevation.de>
parents: 4573
diff changeset
659 s.setColor(newColor.toString());
1c6c2ddac3d6 Work on dynamic color classes for floodmap (work in progress, not yet functional).
Christian Lins <christian.lins@intevation.de>
parents: 4573
diff changeset
660 s.setSize(5);
1c6c2ddac3d6 Work on dynamic color classes for floodmap (work in progress, not yet functional).
Christian Lins <christian.lins@intevation.de>
parents: 4573
diff changeset
661
2616
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
662 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
663 c.addItem(s);
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
664
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
665 ms.addClazz(c);
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
666 }
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
667
4592
11545c3b9111 Floodmap can now be classified in the range 5 to 20 (incl.).
Christian Lins <christian.lins@intevation.de>
parents: 4577
diff changeset
668 return ms.toString();
2616
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
669 }
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
670
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
671
4592
11545c3b9111 Floodmap can now be classified in the range 5 to 20 (incl.).
Christian Lins <christian.lins@intevation.de>
parents: 4577
diff changeset
672 protected static String createWSPLGENExpression(int idx, int maxIdx) {
11545c3b9111 Floodmap can now be classified in the range 5 to 20 (incl.).
Christian Lins <christian.lins@intevation.de>
parents: 4577
diff changeset
673 if (idx < maxIdx) {
2616
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
674 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
675 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
676 }
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
677 else {
4592
11545c3b9111 Floodmap can now be classified in the range 5 to 20 (incl.).
Christian Lins <christian.lins@intevation.de>
parents: 4577
diff changeset
678 return "[DIFF] >= " + (maxIdx - 1);
2616
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
679 }
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
680 }
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
681
27cc95e65f18 Defined a style for WSPLGEN layers which are now modifiable.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2076
diff changeset
682
1793
1636686070f7 Initial commit to support styles in maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1753
diff changeset
683 public static String createMapserverStyle(Document theme) {
1816
5364b86a0880 Improved styles of WMS layers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1793
diff changeset
684 String symbol = getSymbol(theme);
3464
0b9b2a0c4e64 Point labels can have a background color now.
Christian Lins <christian.lins@intevation.de>
parents: 3405
diff changeset
685 String backcolor = getLabelBackgroundColorString(theme);
1793
1636686070f7 Initial commit to support styles in maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1753
diff changeset
686 String linecolor = getLineColorString(theme);
1816
5364b86a0880 Improved styles of WMS layers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1793
diff changeset
687
5364b86a0880 Improved styles of WMS layers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1793
diff changeset
688 int linewidth = parseLineWidth(theme);
1793
1636686070f7 Initial commit to support styles in maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1753
diff changeset
689
1636686070f7 Initial commit to support styles in maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1753
diff changeset
690 MapserverStyle ms = new MapserverStyle();
1636686070f7 Initial commit to support styles in maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1753
diff changeset
691
1636686070f7 Initial commit to support styles in maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1753
diff changeset
692 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
693
dd467951335c Added support for labels in Mapserver layers and options to modify its style.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1816
diff changeset
694 Style s = new Style();
1878
84cf67a2a19e Added support for fillcolors of polygons in floodmaps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1876
diff changeset
695 s.setOutlineColor(linecolor.replace(",", ""));
84cf67a2a19e Added support for fillcolors of polygons in floodmaps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1876
diff changeset
696
84cf67a2a19e Added support for fillcolors of polygons in floodmaps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1876
diff changeset
697 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
698 s.setColor(backcolor.replace(",", ""));
84cf67a2a19e Added support for fillcolors of polygons in floodmaps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1876
diff changeset
699 }
84cf67a2a19e Added support for fillcolors of polygons in floodmaps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1876
diff changeset
700
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
701 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
702 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
703 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
704
dd467951335c Added support for labels in Mapserver layers and options to modify its style.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1816
diff changeset
705 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
706 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
707
dd467951335c Added support for labels in Mapserver layers and options to modify its style.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1816
diff changeset
708 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
709 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
710 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
711 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
712 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
713 }
1793
1636686070f7 Initial commit to support styles in maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1753
diff changeset
714
1636686070f7 Initial commit to support styles in maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1753
diff changeset
715 ms.addClazz(c);
1636686070f7 Initial commit to support styles in maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1753
diff changeset
716
1636686070f7 Initial commit to support styles in maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1753
diff changeset
717 return ms.toString();
1090
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
718 }
9324839684a4 New theme-related utilities.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
719 }
2016
796dfe96b6b2 Refactoring, added Style accessors for area styles.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1878
diff changeset
720 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org