First stab at images and git-annex.

[homepage.git] / layouts / imginfo.xsl

diff --git a/layouts/imginfo.xsl b/layouts/imginfo.xsl
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+<?xml version='1.0' encoding='UTF-8' ?>
+<!--
+  Nick's web site: Image description page formatter
+
+  Copyright © 2020 Nick Bowler
+
+  This program is free software: you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation, either version 3 of the License, or
+  (at your option) any later version.
+
+  This program is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with this program.  If not, see <https://www.gnu.org/licenses/>
+-->
+<xsl:stylesheet version='1.0'
+  xmlns='http://www.w3.org/1999/xhtml'
+  xmlns:xhtml='http://www.w3.org/1999/xhtml'
+  xmlns:xsl='http://www.w3.org/1999/XSL/Transform'
+  exclude-result-prefixes='xhtml'>
+
+<xsl:output method='xml' encoding='UTF-8' indent='yes'
+  omit-xml-declaration='yes' />
+
+<xsl:template match='node()|@*'>
+  <xsl:copy><xsl:apply-templates select='node()|@*' /></xsl:copy>
+</xsl:template>
+
+<xsl:template name='exif'>
+  <xsl:param name='node' select='.' />
+  <xsl:param name='name' select='local-name($node)' />
+
+  <tr>
+    <td><xsl:value-of select='$name' /></td>
+    <td><xsl:value-of select='$node' /></td>
+  </tr>
+</xsl:template>
+<xsl:template match='exif'>
+  <h2>Metadata</h2>
+  <table>
+    <thead>
+      <tr><th>Attribute</th><th>Value</th></tr>
+    </thead>
+    <tbody>
+      <xsl:call-template name='exif'>
+        <xsl:with-param name='node' select='make' />
+        <xsl:with-param name='name' select='"Camera make"' />
+      </xsl:call-template>
+      <xsl:call-template name='exif'>
+        <xsl:with-param name='node' select='model' />
+        <xsl:with-param name='name' select='"Camera model"' />
+      </xsl:call-template>
+      <xsl:call-template name='exif'>
+        <xsl:with-param name='node' select='date_time_original' />
+        <xsl:with-param name='name' select='"Date taken"' />
+      </xsl:call-template>
+      <xsl:call-template name='exif'>
+        <xsl:with-param name='node' select='concat(exposure_time, "s")' />
+        <xsl:with-param name='name' select='"Shutter speed"' />
+      </xsl:call-template>
+      <xsl:call-template name='exif'>
+        <xsl:with-param name='node' select='concat("f/", f_number)' />
+        <xsl:with-param name='name' select='"Aperture"' />
+      </xsl:call-template>
+      <xsl:call-template name='exif'>
+        <xsl:with-param name='node' select='exposure_bias_value' />
+        <xsl:with-param name='name' select='"Exposure compensation"' />
+      </xsl:call-template>
+      <xsl:call-template name='exif'>
+        <xsl:with-param name='node' select='concat(focal_length, "mm")' />
+        <xsl:with-param name='name' select='"Focal length"' />
+      </xsl:call-template>
+      <xsl:call-template name='exif'>
+        <xsl:with-param name='node' select='flash' />
+        <xsl:with-param name='name' select='"Flash"' />
+      </xsl:call-template>
+      <xsl:call-template name='exif'>
+        <xsl:with-param name='node' select='iso_speed_ratings' />
+        <xsl:with-param name='name' select='"ISO speed rating"' />
+      </xsl:call-template>
+      <xsl:call-template name='exif'>
+        <xsl:with-param name='node' select='exposure_program' />
+        <xsl:with-param name='name' select='"Exposure program"' />
+      </xsl:call-template>
+      <xsl:call-template name='exif'>
+        <xsl:with-param name='node' select='metering_mode' />
+        <xsl:with-param name='name' select='"Metering mode"' />
+      </xsl:call-template>
+    </tbody>
+  </table>
+</xsl:template>
+
+<xsl:template match='variant'>
+  <li>
+    <a href='{uri}'>
+      <xsl:value-of
+        select='concat(name, " (", width, "x", height, ", ", filesize, ")")' />
+    </a>
+  </li>
+</xsl:template>
+
+<xsl:template match='xhtml:description'>
+  <h2 id='desc'>Description</h2>
+  <xsl:choose>
+    <xsl:when test='*'>
+      <xsl:apply-templates select='node()' />
+    </xsl:when>
+    <xsl:otherwise>
+      <p><xsl:apply-templates select='node()' /></p>
+    </xsl:otherwise>
+  </xsl:choose>
+</xsl:template>
+
+<xsl:template match='/'>
+  <p>
+    <img src='{/image/variant[1]/uri}' alt=''
+      width='{/image/variant[1]/width}'
+      height='{/image/variant[1]/height}'>
+      <xsl:if test='/image/xhtml:description'>
+        <xsl:attribute name='longdesc'>#desc</xsl:attribute>
+      </xsl:if>
+    </img>
+  </p>
+  <xsl:apply-templates select='/image/xhtml:description' />
+  <h2>Files</h2>
+  <ul>
+    <xsl:apply-templates select='/image/variant'>
+      <xsl:sort select='width*height' order='ascending' data-type='number' />
+    </xsl:apply-templates>
+  </ul>
+  <xsl:apply-templates select='/image/exif' />
+</xsl:template>
+
+</xsl:stylesheet>