Mercurial > dive4elements > gnv-client
diff gnv-artifacts/contrib/palette2qgis.xsl @ 516:4f2a18abc780
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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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/gnv-artifacts/contrib/palette2qgis.xsl Sat Jan 23 14:03:26 2010 +0000 @@ -0,0 +1,144 @@ +<?xml version="1.0" encoding="UTF-8"?> +<xsl:stylesheet + version="1.0" + xmlns:xsl="http://www.w3.org/1999/XSL/Transform" + xmlns:html="http://www.w3.org/1999/xhtml" + xmlns="http://www.w3.org/1999/xhtml" > + <!-- + palette2qgis.xsl + ================ + Transforms palette XML files into QGIS style files. Useful + to display "Horizontalschnitte" with the right colors. + + Tested with Quantum GIS 1.4.0-Enceladus. + + usage: xsltproc palette2qgis.xsl palette.xml > style.qml + + Author: Sascha L. Teichmann (sascha.teichmann@intevation.de) + --> + + <xsl:output + method="xml" + doctype-system="PUBLIC 'http://mrcc.com/qgis.dtd' 'SYSTEM'"/> + + <xsl:template name="hex"> + <xsl:param name="value"/> + <xsl:variable name="x" select="translate(substring($value, string-length($value), 1), 'ABCDEF', 'abcdef')"/> + <xsl:variable name="result"> + <xsl:choose> + <xsl:when test="$x = 'a'">10</xsl:when> + <xsl:when test="$x = 'b'">11</xsl:when> + <xsl:when test="$x = 'c'">12</xsl:when> + <xsl:when test="$x = 'd'">13</xsl:when> + <xsl:when test="$x = 'e'">14</xsl:when> + <xsl:when test="$x = 'f'">15</xsl:when> + <xsl:otherwise><xsl:value-of select="$x"/></xsl:otherwise> + </xsl:choose> + </xsl:variable> + <xsl:variable name="rest"> + <xsl:choose> + <xsl:when test="string-length($value) > 1"> + <xsl:call-template name="hex"> + <xsl:with-param name="value" select="substring($value, 1, string-length($value)-1)"/> + </xsl:call-template> + </xsl:when> + <xsl:otherwise><xsl:value-of select="0"/></xsl:otherwise> + </xsl:choose> + </xsl:variable> + <xsl:value-of select="number($result) + 16*$rest"/> + </xsl:template> + + <xsl:template match="/ranges/range"> + <symbol> + <lowervalue><xsl:value-of select="@index"/></lowervalue> + <uppervalue><xsl:value-of select="@index"/></uppervalue> + <label><xsl:value-of select="@description"/></label> + <pointsymbol>hard:circle</pointsymbol> + <pointsize>2</pointsize> + <pointsizeunits>pixels</pointsizeunits> + <rotationclassificationfieldname></rotationclassificationfieldname> + <scaleclassificationfieldname></scaleclassificationfieldname> + <symbolfieldname></symbolfieldname> + <outlinecolor red="0" blue="0" green="0" /> + <outlinestyle>NoPen</outlinestyle> + <outlinewidth>0.26</outlinewidth> + <xsl:variable name="rgb"> + <xsl:call-template name="hex"> + <xsl:with-param name="value" select="substring(@rgb, 2)"/> + </xsl:call-template> + </xsl:variable> + <xsl:variable name="red" select="floor(($rgb div (256*256)) mod 256)"/> + <xsl:variable name="green" select="floor(($rgb div 256) mod 256)"/> + <xsl:variable name="blue" select="floor($rgb mod 256)"/> + <fillcolor red="{$red}" blue="{$blue}" green="{$green}"/> + <fillpattern>SolidPattern</fillpattern> + <texturepath null="1" ></texturepath> + </symbol> + </xsl:template> + + <xsl:template match="/"> + <qgis version="1.4.0-Enceladus" + minimumScale="1" + maximumScale="1e+08" + minLabelScale="1" + maxLabelScale="1e+08" + hasScaleBasedVisibilityFlag="0" + scaleBasedLabelVisibilityFlag="0" > + <transparencyLevelInt>255</transparencyLevelInt> + <classificationattribute>CLASS</classificationattribute> + <symbol> + <lowervalue null="1" ></lowervalue> + <uppervalue null="1" ></uppervalue> + <label>Andere</label> + <pointsymbol>hard:circle</pointsymbol> + <pointsize>2</pointsize> + <pointsizeunits>pixels</pointsizeunits> + <rotationclassificationfieldname></rotationclassificationfieldname> + <scaleclassificationfieldname></scaleclassificationfieldname> + <symbolfieldname></symbolfieldname> + <outlinecolor red="0" blue="0" green="0" /> + <outlinestyle>DashDotDotLine</outlinestyle> + <outlinewidth>0.26</outlinewidth> + <fillcolor red="59" blue="81" green="179" /> + <fillpattern>SolidPattern</fillpattern> + <texturepath null="1" ></texturepath> + </symbol> + <uniquevalue> + <classificationfield>CLASS</classificationfield> + <xsl:apply-templates/> + </uniquevalue> + <edittypes> + <edittype type="0" name="CLASS" /> + <edittype type="0" name="DATE" /> + <edittype type="0" name="LAYER" /> + <edittype type="0" name="PARAMETER" /> + </edittypes> + <editform></editform> + <editforminit></editforminit> + <displayfield>PARAMETER</displayfield> + <label>0</label> + <attributeactions/> + <labelattributes> + <label fieldname="" text="Beschriftung" /> + <family fieldname="" name="Sans Serif" /> + <size fieldname="" units="pt" value="12" /> + <bold fieldname="" on="0" /> + <italic fieldname="" on="0" /> + <underline fieldname="" on="0" /> + <color fieldname="" red="0" blue="0" green="0" /> + <x fieldname="" /> + <y fieldname="" /> + <offset x="0" y="0" units="pt" yfieldname="" xfieldname="" /> + <angle fieldname="" value="0" auto="0" /> + <alignment fieldname="" value="center" /> + <buffercolor fieldname="" red="255" blue="255" green="255" /> + <buffersize fieldname="" units="pt" value="1" /> + <bufferenabled fieldname="" on="" /> + <multilineenabled fieldname="" on="" /> + </labelattributes> + </qgis> + </xsl:template> + + <xsl:template match="text()"/> +</xsl:stylesheet> +