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- <?xml version='1.0'?>
- <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
- xmlns:l="http://docbook.sourceforge.net/xmlns/l10n/1.0"
- exclude-result-prefixes="l"
- version='1.0'>
-
- <!-- ********************************************************************
- $Id: l10n.xsl,v 1.1.2.2 2002/09/04 13:27:13 jdj Exp $
- ********************************************************************
-
- This file is part of the XSL DocBook Stylesheet distribution.
- See ../README or http://nwalsh.com/docbook/xsl/ for copyright
- and other information.
-
- This file contains localization templates (for internationalization)
- ******************************************************************** -->
-
- <xsl:param name="l10n.xml" select="document('../common/l10n.xml')"/>
- <xsl:param name="local.l10n.xml" select="document('')"/>
-
- <xsl:param name="l10n.gentext.language" select="''"/>
- <xsl:param name="l10n.gentext.default.language" select="'en'"/>
- <xsl:param name="l10n.gentext.use.xref.language" select="false()"/>
-
- <xsl:template name="l10n.language">
- <xsl:param name="target" select="."/>
- <xsl:param name="xref-context" select="false()"/>
-
- <xsl:variable name="language">
- <xsl:choose>
- <xsl:when test="$l10n.gentext.language != ''">
- <xsl:value-of select="$l10n.gentext.language"/>
- </xsl:when>
-
- <xsl:when test="$xref-context or $l10n.gentext.use.xref.language">
- <!-- can't do this one step: attributes are unordered! -->
- <xsl:variable name="lang-scope"
- select="($target/ancestor-or-self::*[@lang]
- |$target/ancestor-or-self::*[@xml:lang])[last()]"/>
- <xsl:variable name="lang-attr"
- select="$lang-scope/@lang | $lang-scope/@xml:lang"/>
- <xsl:choose>
- <xsl:when test="string($lang-attr) = ''">
- <xsl:value-of select="$l10n.gentext.default.language"/>
- </xsl:when>
- <xsl:otherwise>
- <xsl:value-of select="$lang-attr"/>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:when>
-
- <xsl:otherwise>
- <!-- can't do this one step: attributes are unordered! -->
- <xsl:variable name="lang-scope"
- select="(ancestor-or-self::*[@lang]
- |ancestor-or-self::*[@xml:lang])[last()]"/>
- <xsl:variable name="lang-attr"
- select="$lang-scope/@lang | $lang-scope/@xml:lang"/>
-
- <xsl:choose>
- <xsl:when test="string($lang-attr) = ''">
- <xsl:value-of select="$l10n.gentext.default.language"/>
- </xsl:when>
- <xsl:otherwise>
- <xsl:value-of select="$lang-attr"/>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:variable>
-
- <xsl:variable name="adjusted.language">
- <xsl:choose>
- <xsl:when test="contains($language,'-')">
- <xsl:value-of select="substring-before($language,'-')"/>
- <xsl:text>_</xsl:text>
- <xsl:value-of select="substring-after($language,'-')"/>
- </xsl:when>
- <xsl:otherwise>
- <xsl:value-of select="$language"/>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:variable>
-
- <xsl:choose>
- <xsl:when test="$l10n.xml/l:i18n/l:l10n[@language=$adjusted.language]">
- <xsl:value-of select="$adjusted.language"/>
- </xsl:when>
- <!-- try just the lang code without country -->
- <xsl:when test="$l10n.xml/l:i18n/l:l10n[@language=substring-before($adjusted.language,'_')]">
- <xsl:value-of select="substring-before($adjusted.language,'_')"/>
- </xsl:when>
- <!-- or use the default -->
- <xsl:otherwise>
- <xsl:message>
- <xsl:text>No localization exists for "</xsl:text>
- <xsl:value-of select="$adjusted.language"/>
- <xsl:text>" or "</xsl:text>
- <xsl:value-of select="substring-before($adjusted.language,'_')"/>
- <xsl:text>". Using default "</xsl:text>
- <xsl:value-of select="$l10n.gentext.default.language"/>
- <xsl:text>".</xsl:text>
- </xsl:message>
- <xsl:value-of select="$l10n.gentext.default.language"/>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:template>
-
- <xsl:template name="gentext">
- <xsl:param name="key" select="local-name(.)"/>
- <xsl:param name="lang">
- <xsl:call-template name="l10n.language"/>
- </xsl:param>
-
- <xsl:variable name="local.l10n.gentext"
- select="($local.l10n.xml//l:i18n/l:l10n[@language=$lang]/l:gentext[@key=$key])[1]"/>
-
- <xsl:variable name="l10n.gentext"
- select="($l10n.xml/l:i18n/l:l10n[@language=$lang]/l:gentext[@key=$key])[1]"/>
-
- <xsl:variable name="l10n.name">
- <xsl:choose>
- <xsl:when test="$local.l10n.gentext">
- <xsl:value-of select="$local.l10n.gentext/@text"/>
- </xsl:when>
- <xsl:otherwise>
- <xsl:value-of select="$l10n.gentext/@text"/>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:variable>
-
- <xsl:choose>
- <xsl:when test="count($local.l10n.gentext) > 0">
- <xsl:value-of select="$local.l10n.gentext/@text"/>
- </xsl:when>
- <xsl:when test="count($l10n.gentext) > 0">
- <xsl:value-of select="$l10n.gentext/@text"/>
- </xsl:when>
- <xsl:otherwise>
- <xsl:message>
- <xsl:text>No "</xsl:text>
- <xsl:value-of select="$lang"/>
- <xsl:text>" localization of "</xsl:text>
- <xsl:value-of select="$key"/>
- <xsl:text>" exists</xsl:text>
- <xsl:choose>
- <xsl:when test="$lang = 'en'">
- <xsl:text>.</xsl:text>
- </xsl:when>
- <xsl:otherwise>
- <xsl:text>; using "en".</xsl:text>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:message>
-
- <xsl:value-of select="($l10n.xml/l:i18n/l:l10n[@language='en']/l:gentext[@key=$key])[1]/@text"/>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:template>
-
- <xsl:template name="gentext.element.name">
- <xsl:param name="element.name" select="name(.)"/>
- <xsl:param name="lang">
- <xsl:call-template name="l10n.language"/>
- </xsl:param>
-
- <xsl:call-template name="gentext">
- <xsl:with-param name="key" select="$element.name"/>
- <xsl:with-param name="lang" select="$lang"/>
- </xsl:call-template>
- </xsl:template>
-
- <xsl:template name="gentext.space">
- <xsl:text> </xsl:text>
- </xsl:template>
-
- <xsl:template name="gentext.edited.by">
- <xsl:call-template name="gentext">
- <xsl:with-param name="key" select="'Editedby'"/>
- </xsl:call-template>
- </xsl:template>
-
- <xsl:template name="gentext.by">
- <xsl:call-template name="gentext">
- <xsl:with-param name="key" select="'by'"/>
- </xsl:call-template>
- </xsl:template>
-
- <xsl:template name="gentext.dingbat">
- <xsl:param name="dingbat">bullet</xsl:param>
- <xsl:param name="lang">
- <xsl:call-template name="l10n.language"/>
- </xsl:param>
-
- <xsl:variable name="local.l10n.dingbat"
- select="($local.l10n.xml//l:i18n/l:l10n[@language=$lang]/l:dingbat[@key=$dingbat])[1]"/>
-
- <xsl:variable name="l10n.dingbat"
- select="($l10n.xml/l:i18n/l:l10n[@language=$lang]/l:dingbat[@key=$dingbat])[1]"/>
-
- <xsl:choose>
- <xsl:when test="count($local.l10n.dingbat) > 0">
- <xsl:value-of select="$local.l10n.dingbat/@text"/>
- </xsl:when>
- <xsl:when test="count($l10n.dingbat) > 0">
- <xsl:value-of select="$l10n.dingbat/@text"/>
- </xsl:when>
- <xsl:otherwise>
- <xsl:message>
- <xsl:text>No "</xsl:text>
- <xsl:value-of select="$lang"/>
- <xsl:text>" localization of dingbat </xsl:text>
- <xsl:value-of select="$dingbat"/>
- <xsl:text> exists; using "en".</xsl:text>
- </xsl:message>
-
- <xsl:value-of select="($l10n.xml/l:i18n/l:l10n[@language='en']/l:dingbat[@key=$dingbat])[1]/@text"/>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:template>
-
- <xsl:template name="gentext.startquote">
- <xsl:call-template name="gentext.dingbat">
- <xsl:with-param name="dingbat">startquote</xsl:with-param>
- </xsl:call-template>
- </xsl:template>
-
- <xsl:template name="gentext.endquote">
- <xsl:call-template name="gentext.dingbat">
- <xsl:with-param name="dingbat">endquote</xsl:with-param>
- </xsl:call-template>
- </xsl:template>
-
- <xsl:template name="gentext.nestedstartquote">
- <xsl:call-template name="gentext.dingbat">
- <xsl:with-param name="dingbat">nestedstartquote</xsl:with-param>
- </xsl:call-template>
- </xsl:template>
-
- <xsl:template name="gentext.nestedendquote">
- <xsl:call-template name="gentext.dingbat">
- <xsl:with-param name="dingbat">nestedendquote</xsl:with-param>
- </xsl:call-template>
- </xsl:template>
-
- <xsl:template name="gentext.nav.prev">
- <xsl:call-template name="gentext">
- <xsl:with-param name="key" select="'nav-prev'"/>
- </xsl:call-template>
- </xsl:template>
-
- <xsl:template name="gentext.nav.next">
- <xsl:call-template name="gentext">
- <xsl:with-param name="key" select="'nav-next'"/>
- </xsl:call-template>
- </xsl:template>
-
- <xsl:template name="gentext.nav.home">
- <xsl:call-template name="gentext">
- <xsl:with-param name="key" select="'nav-home'"/>
- </xsl:call-template>
- </xsl:template>
-
- <xsl:template name="gentext.nav.up">
- <xsl:call-template name="gentext">
- <xsl:with-param name="key" select="'nav-up'"/>
- </xsl:call-template>
- </xsl:template>
-
- <!-- ============================================================ -->
-
- <xsl:template name="gentext.template">
- <xsl:param name="context" select="'default'"/>
- <xsl:param name="name" select="'default'"/>
- <xsl:param name="purpose"/>
- <xsl:param name="xrefstyle"/>
- <xsl:param name="referrer"/>
- <xsl:param name="lang">
- <xsl:call-template name="l10n.language"/>
- </xsl:param>
-
- <xsl:variable name="local.localization.node"
- select="($local.l10n.xml//l:i18n/l:l10n[@language=$lang])[1]"/>
-
- <xsl:variable name="localization.node"
- select="($l10n.xml/l:i18n/l:l10n[@language=$lang])[1]"/>
-
- <xsl:if test="count($localization.node) = 0
- and count($local.localization.node) = 0">
- <xsl:message>
- <xsl:text>No "</xsl:text>
- <xsl:value-of select="$lang"/>
- <xsl:text>" localization exists.</xsl:text>
- </xsl:message>
- </xsl:if>
-
- <xsl:variable name="local.context.node"
- select="$local.localization.node/l:context[@name=$context]"/>
-
- <xsl:variable name="context.node"
- select="$localization.node/l:context[@name=$context]"/>
-
- <xsl:if test="count($context.node) = 0
- and count($local.context.node) = 0">
- <xsl:message>
- <xsl:text>No context named "</xsl:text>
- <xsl:value-of select="$context"/>
- <xsl:text>" exists in the "</xsl:text>
- <xsl:value-of select="$lang"/>
- <xsl:text>" localization.</xsl:text>
- </xsl:message>
- </xsl:if>
-
- <xsl:variable name="local.template.node"
- select="($local.context.node/l:template[@name=$name
- and @style
- and @style=$xrefstyle]
- |$local.context.node/l:template[@name=$name
- and not(@style)])[1]"/>
-
- <xsl:variable name="template.node"
- select="($context.node/l:template[@name=$name
- and @style
- and @style=$xrefstyle]
- |$context.node/l:template[@name=$name
- and not(@style)])[1]"/>
-
- <xsl:choose>
- <xsl:when test="$local.template.node">
- <xsl:value-of select="$local.template.node/@text"/>
- </xsl:when>
- <xsl:when test="$template.node/@text">
- <xsl:value-of select="$template.node/@text"/>
- </xsl:when>
- <!-- I'm not sure this is a good idea ...
- <xsl:when test="$context = 'xref'">
- <xsl:text>%t</xsl:text>
- </xsl:when>
- -->
- <xsl:otherwise>
- <xsl:message>
- <xsl:text>No template named "</xsl:text>
- <xsl:value-of select="$name"/>
- <xsl:text>" exists in the context named "</xsl:text>
- <xsl:value-of select="$context"/>
- <xsl:text>" in the "</xsl:text>
- <xsl:value-of select="$lang"/>
- <xsl:text>" localization.</xsl:text>
- </xsl:message>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:template>
-
- </xsl:stylesheet>
-
-