--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/mouse-data/makra/img.xsl Tue Sep 03 23:28:46 2019 +0200
@@ -0,0 +1,58 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<xsl:stylesheet version="2.0"
+ xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:h="http://www.w3.org/1999/xhtml"
+ xmlns:s="https://trac.frantovo.cz/xml-web-generator/wiki/xmlns/strana"
+ xmlns:k="https://trac.frantovo.cz/xml-web-generator/wiki/xmlns/konfigurace"
+ xmlns:m="https://trac.frantovo.cz/xml-web-generator/wiki/xmlns/makro"
+ xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
+ xmlns:fn="http://www.w3.org/2005/xpath-functions"
+ xmlns:svg="http://www.w3.org/2000/svg"
+ xmlns:xs="http://www.w3.org/2001/XMLSchema"
+ exclude-result-prefixes="fn h s k m xs">
+
+ <!--
+ Images
+ ******
+ Generates an XHTML img tag in a paragraph for given image.
+ Title and Alt are filled with the EXIF comment field.
+ Requires a command line tool: exiv2
+ *
+ @src path to the image file relative to the input directory (where web.conf resides)
+ -->
+ <xsl:template match="m:img">
+ <xsl:variable name="script">
+ <m:skript jazyk="bash" výstup="xml">
+ DIR=$(dirname "$XWG_STRANKA_SOUBOR");
+ DIR="$DIR/../vstup"
+ cd "$DIR";
+
+ <![CDATA[echo -n '<metadata>';]]>
+
+ <![CDATA[echo -n '<description>';]]>
+ exiv2 "<xsl:value-of select="@src"/>" | <![CDATA[perl -ne 'if (/Exif comment\s*:\s*(.*)/) { print "$1"; }' ]]> | <m:escape-xml/>
+ <![CDATA[echo -n '</description>';]]>
+
+ <![CDATA[echo -n '</metadata>';]]>
+ </m:skript>
+ </xsl:variable>
+
+ <xsl:variable name="scriptResult">
+ <xsl:apply-templates select="$script/node()"/>
+ </xsl:variable>
+
+ <p class="img-container">
+ <!--
+ TODO: check whether the thumbnail exists and if yes, disply it and link to the full image.
+ -->
+ <a href="{@src}">
+ <img src="{@src}"
+ alt ="{$scriptResult/h:metadata/h:description}"
+ title="{$scriptResult/h:metadata/h:description}"/>
+ </a>
+ </p>
+
+ </xsl:template>
+
+</xsl:stylesheet>
+