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<?xml version="1.0" encoding="utf-8" standalone="yes" ?>
<!--
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
-->
<!-- ************************************************************************************** -->
<!-- * Transformation from New Format XCS & XCU to schema description *** -->
<!-- ************************************************************************************** -->
<xsl:transform version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:xsi="http://www.w3.org/1999/XMLSchema-instance"
xmlns:xs="http://www.w3.org/2001/XMLSchema"
xmlns:oor="http://openoffice.org/2001/registry"
xmlns:install="http://openoffice.org/2004/installation">
<!-- Get the correct format -->
<xsl:output method="xml" indent="yes" />
<xsl:param name="xcs"/>
<xsl:param name="schemaRoot">.</xsl:param>
<xsl:variable name="schemaRootURL">
<xsl:value-of select="$schemaRoot"/>
</xsl:variable>
<xsl:variable name="schemaURL">
<xsl:value-of select="$xcs"/>
</xsl:variable>
<!-- ************************************** -->
<!-- * oor:component-data *** -->
<!-- ************************************** -->
<xsl:template match="/oor:component-data">
<xsl:variable name="component-schema" select="document($schemaURL)/oor:component-schema"/>
<xsl:for-each select="node|prop">
<xsl:apply-templates select=".">
<xsl:with-param name="context" select="$component-schema/component/*[@oor:name = current()/@oor:name]"/>
<xsl:with-param name="component-schema" select="$component-schema"/>
</xsl:apply-templates>
</xsl:for-each>
</xsl:template>
<!-- ****************************************** -->
<!-- * handle template references *** -->
<!-- ****************************************** -->
<xsl:template name="resolve-template">
<xsl:param name = "node-type"/>
<xsl:param name = "schema-type"/>
<xsl:param name = "component-schema"/>
<xsl:variable name = "path">
<xsl:call-template name="collectPath"/>
</xsl:variable>
<xsl:if test="not ($component-schema)">
<xsl:message terminate="yes">ERROR: Template '<xsl:value-of select="$node-type"/>',
referenced from node '<xsl:value-of select="$path"/>'
does not exist in schema!
</xsl:message>
</xsl:if>
<xsl:choose>
<xsl:when test="$schema-type='node-ref'">
<xsl:apply-templates select=".">
<xsl:with-param name="context" select="$component-schema/templates/*[@oor:name = $node-type]"/>
<xsl:with-param name="component-schema" select="$component-schema"/>
</xsl:apply-templates>
</xsl:when>
<xsl:when test="$schema-type='set'">
<xsl:for-each select="node|prop">
<xsl:apply-templates select=".">
<xsl:with-param name="context" select="$component-schema/templates/*[@oor:name = $node-type]"/>
<xsl:with-param name="component-schema" select="$component-schema"/>
</xsl:apply-templates>
</xsl:for-each>
</xsl:when>
<xsl:otherwise>
<xsl:message terminate="yes">ERROR: The schema element for node <xsl:value-of select="$path"/>
is a <xsl:value-of select="$schema-type"/> and should not have a node-type.
</xsl:message>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
<!-- ****************************************** -->
<!-- * node *** -->
<!-- ****************************************** -->
<xsl:template match="node">
<xsl:param name = "context"/>
<xsl:param name = "component-schema"/>
<xsl:variable name = "path">
<xsl:call-template name="collectPath"/>
</xsl:variable>
<xsl:if test="not ($context)">
<xsl:message terminate="yes">ERROR: Node '<xsl:value-of select="$path"/>' does not exist in schema!</xsl:message>
</xsl:if>
<xsl:call-template name="checkModule"/>
<xsl:call-template name="checkDuplicates"/>
<xsl:choose>
<!-- look for matching templates in other components -->
<xsl:when test="$context/@oor:node-type and $context/@oor:component">
<xsl:variable name="fileURL">
<xsl:call-template name="composeFileURL">
<xsl:with-param name="componentName"><xsl:value-of select="$context/@oor:component"/></xsl:with-param>
</xsl:call-template>
</xsl:variable>
<xsl:call-template name="resolve-template">
<xsl:with-param name="node-type" select="$context/@oor:node-type"/>
<xsl:with-param name="schema-type" select="local-name($context)"/>
<xsl:with-param name="component-schema" select="document($fileURL)/oor:component-schema"/>
</xsl:call-template>
</xsl:when>
<!-- look for matching templates within the same component -->
<xsl:when test="$context/@oor:node-type">
<xsl:call-template name="resolve-template">
<xsl:with-param name="node-type" select="$context/@oor:node-type"/>
<xsl:with-param name="schema-type" select="local-name($context)"/>
<xsl:with-param name="component-schema" select="$component-schema"/>
</xsl:call-template>
</xsl:when>
<!-- is the node extensible ? -->
<xsl:when test="$context/@oor:extensible='true'">
<xsl:for-each select="node|prop">
<xsl:apply-templates select="." mode="extensible">
<xsl:with-param name="context" select="$context/*[@oor:name = current()/@oor:name]"/>
<xsl:with-param name="component-schema" select="$component-schema"/>
</xsl:apply-templates>
</xsl:for-each>
</xsl:when>
<xsl:otherwise>
<xsl:for-each select="node|prop">
<xsl:apply-templates select=".">
<xsl:with-param name="context" select="$context/*[@oor:name = current()/@oor:name]"/>
<xsl:with-param name="component-schema" select="$component-schema"/>
</xsl:apply-templates>
</xsl:for-each>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
<!-- ****************************************** -->
<!-- * prop *** -->
<!-- ****************************************** -->
<xsl:template match="prop">
<xsl:param name = "context"/>
<xsl:variable name = "path">
<xsl:call-template name="collectPath"/>
</xsl:variable>
<xsl:if test="not ($context)">
<xsl:message terminate="yes">ERROR: Property '<xsl:value-of select="$path"/>' does not exist in schema !</xsl:message>
</xsl:if>
<xsl:if test="@oor:op">
<xsl:message terminate="yes">ERROR: Property '<xsl:value-of select="$path"/>' has unexpected operation '<xsl:value-of select="@oor:op"/>' !</xsl:message>
</xsl:if>
<xsl:call-template name="checkModule"/>
<xsl:call-template name="checkDuplicates"/>
<xsl:apply-templates />
</xsl:template>
<!-- ****************************************** -->
<!-- * value *** -->
<!-- ****************************************** -->
<xsl:template match="value">
<xsl:call-template name="checkModule"/>
<xsl:variable name="path">
<xsl:call-template name="collectPath"/>
</xsl:variable>
<xsl:variable name="lang" select="@xml:lang"/>
<xsl:variable name="module" select="@install:module"/>
<xsl:if test="$module and $lang='x-no-translate'">
<xsl:message terminate="yes">ERROR: Property '<xsl:value-of select="$path"/>' has value for special xml:lang="x-no-translate" in module <xsl:value-of select="$module"/>.</xsl:message>
</xsl:if>
<xsl:choose>
<xsl:when
test="preceding-sibling::value[($lang and not(@xml:lang)) or (not($lang) and @xml:lang)]">
<xsl:message terminate="yes">ERROR: Property '<xsl:value-of select="$path"/>' has values with and without xml:lang attributes.</xsl:message>
</xsl:when>
<xsl:when
test="preceding-sibling::value[((not($lang) and not(@xml:lang)) or $lang=@xml:lang) and ((not($module) and not(@install:module)) or $module=@install:module)]">
<xsl:message terminate="yes">ERROR: Property '<xsl:value-of select="$path"/>' has values with matching xml:lang attribute <xsl:value-of select="$lang"/> and inconsistent install:module attributes.</xsl:message>
</xsl:when>
<xsl:when
test="preceding-sibling::value[((not($lang) and not(@xml:lang)) or $lang=@xml:lang) and (($module and not(@install:module)) or (not($module) and @install:module) or $module!=@install:module)]">
<xsl:message>ATTENTION: Property '<xsl:value-of select="$path"/>' has different values for different modules. Make sure the modules are mutually exclusive!</xsl:message>
</xsl:when>
</xsl:choose>
</xsl:template>
<!-- ****************************************** -->
<!-- * node (mode:extensible) - not supported * -->
<!-- ****************************************** -->
<xsl:template match="node" mode="extensible">
<xsl:variable name = "path">
<xsl:call-template name="collectPath"/>
</xsl:variable>
<xsl:message terminate="yes">ERROR: Node '<xsl:value-of select="$path"/>' is within an extensible node!</xsl:message>
</xsl:template>
<!-- ****************************************** -->
<!-- * prop (mode:extensible) *** -->
<!-- ****************************************** -->
<xsl:template match="prop" mode="extensible">
<xsl:param name = "context"/>
<xsl:variable name = "path">
<xsl:call-template name="collectPath"/>
</xsl:variable>
<xsl:choose>
<xsl:when test="not(@oor:op)">
<xsl:if test="not ($context)">
<xsl:message terminate="yes">ERROR: Property '<xsl:value-of select="$path"/>' does not exist in schema!</xsl:message>
</xsl:if>
</xsl:when>
<xsl:when test="@oor:op='replace'">
<xsl:if test="not (@oor:type)">
<xsl:message terminate="yes">ERROR: Property '<xsl:value-of select="$path"/>' does not have a type!</xsl:message>
</xsl:if>
</xsl:when>
<xsl:otherwise>
<xsl:message terminate="yes">ERROR: Property '<xsl:value-of select="$path"/>' has unexpected operation '<xsl:value-of select="@oor:op"/>'!</xsl:message>
</xsl:otherwise>
</xsl:choose>
<xsl:call-template name="checkModule"/>
<xsl:call-template name="checkDuplicates"/>
</xsl:template>
<!-- ************************************* -->
<!-- * checkDuplicates *** -->
<!-- ************************************* -->
<xsl:template name="checkDuplicates">
<xsl:variable name="item-name" select="@oor:name"/>
<xsl:if test="following-sibling::*[@oor:name = $item-name]">
<xsl:variable name = "path">
<xsl:call-template name="collectPath"/>
</xsl:variable>
<xsl:message terminate="yes">ERROR: Duplicate node/prop '<xsl:value-of select="$path"/>'!</xsl:message>
</xsl:if>
</xsl:template>
<!-- ************************************* -->
<!-- * checkModule *** -->
<!-- ************************************* -->
<xsl:template name="checkModule">
<xsl:if test="@install:module">
<xsl:if test="ancestor::*[@install:module]">
<xsl:message terminate="yes">ERROR: Nested modules are not supported. Found module '<xsl:value-of select="@install:module"/>' within module '<xsl:value-of select="ancestor::*/@install:module"/>'!
</xsl:message>
</xsl:if>
</xsl:if>
</xsl:template>
<!-- ************************************* -->
<!-- * collectPath *** -->
<!-- ************************************* -->
<xsl:template name="collectPath">
<xsl:for-each select="ancestor-or-self::node()[@oor:name]">
<xsl:text>/</xsl:text><xsl:value-of select="@oor:name"/>
</xsl:for-each>
</xsl:template>
<!-- ****************************** -->
<!-- * composeFileURL *** -->
<!-- ****************************** -->
<xsl:template name="composeFileURL">
<xsl:param name="componentName"/>
<xsl:variable name="fileURL">
<xsl:value-of select="$schemaRootURL"/>/<xsl:value-of select="translate($componentName,'.','/')"/><xsl:text>.xcs</xsl:text>
</xsl:variable>
<xsl:value-of select="$fileURL"/>
</xsl:template>
</xsl:transform>
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