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<?xml version="1.0" encoding="UTF-8"?>
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<xsl:stylesheet
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xmlns:wmc="http://www.opengis.net/context"
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xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
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xmlns:gml='http://www.opengis.net/gml'
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xmlns:wfs='http://www.opengis.net/wfs'
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xmlns:sld='http://www.opengis.net/sld'
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xmlns:xlink='http://www.w3.org/1999/xlink'
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version="1.0">
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<!--
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Description: Convert an OWS Context into a HTML Legend
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Author: Cameron Shorter cameron ATshorter.net
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Author: Patrice C.
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Licence: LGPL as per: http://www.gnu.org/copyleft/lesser.html
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$Id: Legend2.xsl 3907 2008-03-06 10:27:06Z steven $
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$Name$
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-->
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<xsl:output method="xml" encoding="utf-8" omit-xml-declaration="yes"/>
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<!-- The common params set for all widgets -->
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<xsl:param name="lang">en</xsl:param>
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<xsl:param name="modelId"/>
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<xsl:param name="widgetId"/>
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<xsl:param name="skinDir"/>
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<!-- Text params for this widget -->
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<xsl:param name="title"/>
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<!-- The name of the javascript context object to call -->
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<xsl:param name="featureName"/>
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<xsl:param name="hidden"/>
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<xsl:param name="context">config.objects.<xsl:value-of select="$modelId"/></xsl:param>
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<!-- Main html -->
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<xsl:template match="/wmc:ViewContext">
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<table border="0" cellpadding="1" cellspacing="0">
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<tr>
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<th colspan="3">Layer List</th>
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</tr>
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<xsl:apply-templates select="wmc:LayerList/wmc:Layer">
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<xsl:sort select="position()" order="descending" data-type="number"/>
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</xsl:apply-templates>
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</table>
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</xsl:template>
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<xsl:template match="/wmc:OWSContext">
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<table border="0" cellpadding="1" cellspacing="0">
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<tr>
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<th colspan="3">Layer List</th>
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</tr>
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<xsl:apply-templates select="wmc:ResourceList/wmc:Layer|wmc:ResourceList/wmc:FeatureType">
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<xsl:sort select="position()" order="descending" data-type="number"/>
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</xsl:apply-templates>
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<xsl:apply-templates select="wmc:ResourceList/wmc:RssLayer">
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<xsl:sort select="position()" order="descending" data-type="number"/>
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</xsl:apply-templates>
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</table>
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</xsl:template>
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<xsl:template match="/wfs:FeatureCollection">
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<table border="0" cellpadding="1" cellspacing="0">
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<tr>
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<th colspan="3">WFS Features</th>
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</tr>
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<tr>
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<!-- Visiblity -->
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<td>
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<xsl:if test="$hidden='false'">
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<input type="checkbox" checked="true" id="legend_{$featureName}" onclick="{$context}.setHidden('{$featureName}',!document.getElementById('legend_{$featureName}').checked)"/>
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</xsl:if>
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<xsl:if test="$hidden='true'">
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<input type="checkbox" id="legend_{$featureName}" onclick="{$context}.setHidden('{$featureName}',! document.getElementById('legend_{$featureName}').checked)"/>
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</xsl:if>
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</td>
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<!-- No query capability yet -->
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<td>
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</td>
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<td>
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<xsl:value-of select="$featureName"/>
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</td>
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</tr>
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</table>
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</xsl:template>
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<!-- Layer -->
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<xsl:template match="wmc:Layer|wmc:FeatureType">
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<tr>
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<!-- Visiblity -->
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<td>
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<xsl:if test="@hidden='0'">
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<input type="checkbox" checked="true" id="legend_{wmc:Name}" onclick="{$context}.setHidden('{wmc:Name}',!document.getElementById('legend_{wmc:Name}').checked)"/>
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</xsl:if>
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<xsl:if test="@hidden='1'">
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<input type="checkbox" id="legend_{wmc:Name}" onclick="{$context}.setHidden('{wmc:Name}',! document.getElementById('legend_{wmc:Name}').checked)"/>
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</xsl:if>
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</td>
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<!-- Query Image -->
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<td>
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<xsl:if test="@queryable='1'">
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<img
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id="query_{wmc:Name}"
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title="Click to set {wmc:Title} as the query layer"
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onclick="config.objects.{$widgetId}.selectLayer(config.objects.{$widgetId},'{wmc:Name}')"
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src="{$skinDir}/images/id.gif" />
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</xsl:if>
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</td>
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<!-- Color icon -->
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<td width="12" height="12">
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<div style="width:10;height:10;background-color:{.//sld:CssParameter[@name='fill']};border:1px solid {.//sld:CssParameter[@name='stroke']}"/>
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</td>
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<!-- Title -->
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<td>
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<xsl:choose>
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<xsl:when test="wmc:Title/@xml:lang">
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<xsl:value-of select="wmc:Title[@xml:lang=$lang]"/>
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</xsl:when>
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<xsl:otherwise>
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<xsl:value-of select="wmc:Title"/>
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</xsl:otherwise>
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</xsl:choose>
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</td>
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</tr>
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<!-- StyleList -->
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<tr>
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<td></td>
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<td></td>
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<td>
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<xsl:if test="wmc:StyleList/wmc:Style[@current='1']/wmc:LegendURL">
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<xsl:element name="IMG">
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<xsl:attribute name="SRC">
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<xsl:value-of select="wmc:StyleList/wmc:Style[@current='1']/wmc:LegendURL/wmc:OnlineResource/@xlink:href"/>
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</xsl:attribute>
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</xsl:element>
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</xsl:if>
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</td>
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</tr>
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</xsl:template>
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<xsl:template match="wmc:RssLayer">
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<tr>
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<!-- Visiblity -->
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<td>
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<xsl:if test="@hidden='0'">
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<input type="checkbox" checked="true" id="legend_{wmc:Title}" onclick="{$context}.setHidden('{@id}',!document.getElementById('legend_{wmc:Title}').checked)"/>
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</xsl:if>
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<xsl:if test="@hidden='1'">
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<input type="checkbox" id="legend_{wmc:Title}" onclick="{$context}.setHidden('{@id}',! document.getElementById('legend_{wmc:Title}').checked)"/>
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</xsl:if>
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</td>
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<!-- Query Image -->
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<td>
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<xsl:if test="@queryable='1'">
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<img
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id="query_{wmc:Name}"
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title="Click to set {wmc:Title} as the query layer"
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onclick="config.objects.{$widgetId}.selectLayer(config.objects.{$widgetId},'{wmc:Name}')"
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src="{$skinDir}/images/id.gif" />
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</xsl:if>
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</td>
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<!-- Title -->
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<td>
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<xsl:choose>
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<xsl:when test="wmc:Title/@xml:lang">
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<xsl:value-of select="wmc:Title[@xml:lang=$lang]"/>
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</xsl:when>
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<xsl:otherwise>
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<xsl:value-of select="wmc:Title"/>
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</xsl:otherwise>
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</xsl:choose>
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</td>
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</tr>
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<!-- StyleList -->
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<tr>
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<td></td>
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<td></td>
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<td>
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<xsl:if test="wmc:StyleList/wmc:Style[@current='1']/wmc:LegendURL">
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<xsl:element name="IMG">
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<xsl:attribute name="SRC">
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<xsl:value-of select="wmc:StyleList/wmc:Style[@current='1']/wmc:LegendURL/wmc:OnlineResource/@xlink:href"/>
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</xsl:attribute>
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</xsl:element>
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</xsl:if>
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</td>
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</tr>
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</xsl:template>
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<xsl:template match="text()|@*"/>
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</xsl:stylesheet>
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