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comparison gnv-artifacts/contrib/palette2qgis.xsl @ 516:4f2a18abc780

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Added little XSL tranformation to turn palette XML files into QGIS style definitions. Useful to display "Horizontalschnitte" in correct colors. gnv-artifacts/trunk@610 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Sascha L. Teichmann <sascha.teichmann@intevation.de>
date Sat, 23 Jan 2010 14:03:26 +0000
parents
children a8f6ca59b26e
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515:234d9892e497 516:4f2a18abc780
1 <?xml version="1.0" encoding="UTF-8"?>
2 <xsl:stylesheet
3 version="1.0"
4 xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
5 xmlns:html="http://www.w3.org/1999/xhtml"
6 xmlns="http://www.w3.org/1999/xhtml" >
7 <!--
8 palette2qgis.xsl
9 ================
10 Transforms palette XML files into QGIS style files. Useful
11 to display "Horizontalschnitte" with the right colors.
12
13 Tested with Quantum GIS 1.4.0-Enceladus.
14
15 usage: xsltproc palette2qgis.xsl palette.xml > style.qml
16
17 Author: Sascha L. Teichmann (sascha.teichmann@intevation.de)
18 -->
19
20 <xsl:output
21 method="xml"
22 doctype-system="PUBLIC 'http://mrcc.com/qgis.dtd' 'SYSTEM'"/>
23
24 <xsl:template name="hex">
25 <xsl:param name="value"/>
26 <xsl:variable name="x" select="translate(substring($value, string-length($value), 1), 'ABCDEF', 'abcdef')"/>
27 <xsl:variable name="result">
28 <xsl:choose>
29 <xsl:when test="$x = 'a'">10</xsl:when>
30 <xsl:when test="$x = 'b'">11</xsl:when>
31 <xsl:when test="$x = 'c'">12</xsl:when>
32 <xsl:when test="$x = 'd'">13</xsl:when>
33 <xsl:when test="$x = 'e'">14</xsl:when>
34 <xsl:when test="$x = 'f'">15</xsl:when>
35 <xsl:otherwise><xsl:value-of select="$x"/></xsl:otherwise>
36 </xsl:choose>
37 </xsl:variable>
38 <xsl:variable name="rest">
39 <xsl:choose>
40 <xsl:when test="string-length($value) > 1">
41 <xsl:call-template name="hex">
42 <xsl:with-param name="value" select="substring($value, 1, string-length($value)-1)"/>
43 </xsl:call-template>
44 </xsl:when>
45 <xsl:otherwise><xsl:value-of select="0"/></xsl:otherwise>
46 </xsl:choose>
47 </xsl:variable>
48 <xsl:value-of select="number($result) + 16*$rest"/>
49 </xsl:template>
50
51 <xsl:template match="/ranges/range">
52 <symbol>
53 <lowervalue><xsl:value-of select="@index"/></lowervalue>
54 <uppervalue><xsl:value-of select="@index"/></uppervalue>
55 <label><xsl:value-of select="@description"/></label>
56 <pointsymbol>hard:circle</pointsymbol>
57 <pointsize>2</pointsize>
58 <pointsizeunits>pixels</pointsizeunits>
59 <rotationclassificationfieldname></rotationclassificationfieldname>
60 <scaleclassificationfieldname></scaleclassificationfieldname>
61 <symbolfieldname></symbolfieldname>
62 <outlinecolor red="0" blue="0" green="0" />
63 <outlinestyle>NoPen</outlinestyle>
64 <outlinewidth>0.26</outlinewidth>
65 <xsl:variable name="rgb">
66 <xsl:call-template name="hex">
67 <xsl:with-param name="value" select="substring(@rgb, 2)"/>
68 </xsl:call-template>
69 </xsl:variable>
70 <xsl:variable name="red" select="floor(($rgb div (256*256)) mod 256)"/>
71 <xsl:variable name="green" select="floor(($rgb div 256) mod 256)"/>
72 <xsl:variable name="blue" select="floor($rgb mod 256)"/>
73 <fillcolor red="{$red}" blue="{$blue}" green="{$green}"/>
74 <fillpattern>SolidPattern</fillpattern>
75 <texturepath null="1" ></texturepath>
76 </symbol>
77 </xsl:template>
78
79 <xsl:template match="/">
80 <qgis version="1.4.0-Enceladus"
81 minimumScale="1"
82 maximumScale="1e+08"
83 minLabelScale="1"
84 maxLabelScale="1e+08"
85 hasScaleBasedVisibilityFlag="0"
86 scaleBasedLabelVisibilityFlag="0" >
87 <transparencyLevelInt>255</transparencyLevelInt>
88 <classificationattribute>CLASS</classificationattribute>
89 <symbol>
90 <lowervalue null="1" ></lowervalue>
91 <uppervalue null="1" ></uppervalue>
92 <label>Andere</label>
93 <pointsymbol>hard:circle</pointsymbol>
94 <pointsize>2</pointsize>
95 <pointsizeunits>pixels</pointsizeunits>
96 <rotationclassificationfieldname></rotationclassificationfieldname>
97 <scaleclassificationfieldname></scaleclassificationfieldname>
98 <symbolfieldname></symbolfieldname>
99 <outlinecolor red="0" blue="0" green="0" />
100 <outlinestyle>DashDotDotLine</outlinestyle>
101 <outlinewidth>0.26</outlinewidth>
102 <fillcolor red="59" blue="81" green="179" />
103 <fillpattern>SolidPattern</fillpattern>
104 <texturepath null="1" ></texturepath>
105 </symbol>
106 <uniquevalue>
107 <classificationfield>CLASS</classificationfield>
108 <xsl:apply-templates/>
109 </uniquevalue>
110 <edittypes>
111 <edittype type="0" name="CLASS" />
112 <edittype type="0" name="DATE" />
113 <edittype type="0" name="LAYER" />
114 <edittype type="0" name="PARAMETER" />
115 </edittypes>
116 <editform></editform>
117 <editforminit></editforminit>
118 <displayfield>PARAMETER</displayfield>
119 <label>0</label>
120 <attributeactions/>
121 <labelattributes>
122 <label fieldname="" text="Beschriftung" />
123 <family fieldname="" name="Sans Serif" />
124 <size fieldname="" units="pt" value="12" />
125 <bold fieldname="" on="0" />
126 <italic fieldname="" on="0" />
127 <underline fieldname="" on="0" />
128 <color fieldname="" red="0" blue="0" green="0" />
129 <x fieldname="" />
130 <y fieldname="" />
131 <offset x="0" y="0" units="pt" yfieldname="" xfieldname="" />
132 <angle fieldname="" value="0" auto="0" />
133 <alignment fieldname="" value="center" />
134 <buffercolor fieldname="" red="255" blue="255" green="255" />
135 <buffersize fieldname="" units="pt" value="1" />
136 <bufferenabled fieldname="" on="" />
137 <multilineenabled fieldname="" on="" />
138 </labelattributes>
139 </qgis>
140 </xsl:template>
141
142 <xsl:template match="text()"/>
143 </xsl:stylesheet>
144
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