mapnik/scons/scons-local-4.1.0/SCons/Tool/docbook/docbook-xsl-1.76.1/roundtrip/pages2normalise.xsl
2021-03-05 10:18:26 +00:00

351 lines
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<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:sfa="http://developer.apple.com/namespaces/sfa"
xmlns:sf="http://developer.apple.com/namespaces/sf"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:appsl="http://developer.apple.com/namespaces/sl"
xmlns:dbk='http://docbook.org/ns/docbook'
xmlns:rnd='http://docbook.org/ns/docbook/roundtrip'
exclude-result-prefixes='sfa sf xsi appsl'>
<xsl:output method="xml" indent='yes'/>
<!-- ********************************************************************
$Id: pages2normalise.xsl 7637 2008-01-09 20:48:30Z balls $
********************************************************************
This file is part of the XSL DocBook Stylesheet distribution.
See ../README or http://nwalsh.com/docbook/xsl/ for copyright
and other information.
******************************************************************** -->
<xsl:strip-space elements='*'/>
<xsl:preserve-space elements='sf:span'/>
<xsl:key name='styles'
match='sf:paragraphstyle[not(ancestor::appsl:section-prototypes)] |
sf:characterstyle[not(ancestor::appsl:section-prototypes)] |
sf:table-style'
use='@sf:ident|@sfa:ID'/>
<xsl:key name='ids'
match='*'
use='@sfa:ID'/>
<xsl:template match='appsl:document'>
<dbk:article>
<!-- TODO: headers and footers -->
<xsl:apply-templates select='sf:text-storage'/>
</dbk:article>
</xsl:template>
<xsl:template match='sf:p'>
<xsl:choose>
<xsl:when test='sf:attachment-ref and
count(*) = count(sf:attachment-ref|sf:br|sf:selection-start|sf:selection-end)'>
<xsl:apply-templates/>
</xsl:when>
<xsl:otherwise>
<dbk:para>
<xsl:variable name='style-name'>
<xsl:call-template name='rnd:find-style'/>
</xsl:variable>
<xsl:if test='$style-name != "" and
$style-name != "para"'>
<xsl:attribute name='rnd:style'>
<xsl:value-of select='$style-name'/>
</xsl:attribute>
</xsl:if>
<xsl:apply-templates/>
</dbk:para>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
<xsl:template match='sf:span'>
<xsl:variable name='style-name'
select='key("styles", @sf:style)/self::sf:characterstyle/@sf:name'/>
<xsl:variable name='char-style'>
<xsl:call-template name='rnd:find-style'>
<xsl:with-param name='char-style-name' select='$style-name'/>
</xsl:call-template>
</xsl:variable>
<xsl:choose>
<xsl:when test='$style-name = "attribute-name"'>
<xsl:if test='not(preceding-sibling::node()[not(self::text()) or (self::text() and normalize-space() != "")])'>
<xsl:attribute name='{.}'>
<xsl:apply-templates select='following-sibling::*[1][self::sf:span]'
mode='attribute'/>
</xsl:attribute>
</xsl:if>
</xsl:when>
<xsl:when test='$style-name = "attribute-value"'/>
<xsl:when test='$style-name = ""'>
<xsl:apply-templates/>
</xsl:when>
<xsl:when test='$char-style = "superscript" or
$char-style = "subscript"'>
<xsl:element name='{$char-style}'
namespace='http://docbook.org/ns/docbook'>
<xsl:apply-templates/>
</xsl:element>
</xsl:when>
<xsl:otherwise>
<dbk:emphasis>
<xsl:choose>
<xsl:when test='$char-style = "emphasis-bold" or
$char-style = "emphasis-strong"'>
<xsl:attribute name='role'>bold</xsl:attribute>
</xsl:when>
<xsl:when test='$char-style != "" and
$char-style != "emphasis"'>
<xsl:attribute name='rnd:style'>
<xsl:value-of select='$char-style'/>
</xsl:attribute>
</xsl:when>
</xsl:choose>
<xsl:apply-templates/>
</dbk:emphasis>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
<xsl:template match='*' mode='attribute'>
<xsl:variable name='style-name'
select='key("styles", @sf:style)/self::sf:characterstyle/@sf:name'/>
<xsl:if test='$style-name = "attribute-value"'>
<xsl:apply-templates/>
</xsl:if>
</xsl:template>
<xsl:template match='sf:br'/>
<xsl:template match='sf:lnbr|sf:crbr'>
<xsl:text>&#xa;</xsl:text>
</xsl:template>
<xsl:template match='sf:tab'>
<xsl:text> </xsl:text>
</xsl:template>
<xsl:template match='sf:link'>
<dbk:ulink url='{@href}'>
<xsl:apply-templates/>
</dbk:ulink>
</xsl:template>
<xsl:template match='sf:attachment-ref'>
<xsl:if test='@sf:kind = "tabular-attachment"'>
<xsl:apply-templates select='key("ids", @sfa:IDREF)'/>
</xsl:if>
</xsl:template>
<xsl:template match='sf:attachment[@sf:kind = "tabular-attachment"]'>
<xsl:variable name='model'
select='key("ids", sf:tabular-info/sf:tabular-model-ref/@sfa:IDREF)'/>
<xsl:variable name='num-cols' select='$model/sf:grid/@sf:numcols'/>
<xsl:variable name='num-rows' select='$model/sf:grid/@sf:numrows'/>
<xsl:variable name='border.top'
select='count($model/sf:grid/sf:horizontal-gridline-styles/*) = 0 or
not($model/sf:grid/sf:horizontal-gridline-styles/sf:style-run[@sf:gridline-index = "0"])'/>
<xsl:variable name='border.bottom'
select='count($model/sf:grid/sf:horizontal-gridline-styles/*) = 0 or
not($model/sf:grid/sf:horizontal-gridline-styles/sf:style-run[@sf:gridline-index = $num-rows - 1])'/>
<xsl:variable name='border.left'
select='count($model/sf:grid/sf:vertical-gridline-styles/*) = 0 or
not($model/sf:grid/sf:vertical-gridline-styles/sf:style-run[@sf:gridline-index = "0"])'/>
<xsl:variable name='border.right'
select='count($model/sf:grid/sf:vertical-gridline-styles/*) = 0 or
not($model/sf:grid/sf:vertical-gridline-styles/sf:style-run[@sf:gridline-index = $num-cols])'/>
<xsl:choose>
<xsl:when test='not($num-rows) or $num-rows = ""'>
<xsl:message> cannot determine number of rows in table</xsl:message>
<xsl:comment> cannot determine number of rows in table </xsl:comment>
</xsl:when>
<xsl:when test='not($num-cols) or $num-cols = ""'>
<xsl:message> cannot determine number of columns in table</xsl:message>
<xsl:comment> cannot determine number of columns in table </xsl:comment>
</xsl:when>
<xsl:otherwise>
<dbk:informaltable>
<xsl:choose>
<xsl:when test='$border.top and $border.bottom and
$border.left and $border.right'>
<xsl:attribute name='frame'>all</xsl:attribute>
</xsl:when>
<xsl:when test='$border.top and $border.bottom'>
<xsl:attribute name='frame'>topbot</xsl:attribute>
</xsl:when>
<xsl:when test='$border.left and $border.right'>
<xsl:attribute name='frame'>sides</xsl:attribute>
</xsl:when>
<xsl:when test='$border.top'>
<xsl:attribute name='frame'>top</xsl:attribute>
</xsl:when>
<xsl:when test='$border.bottom'>
<xsl:attribute name='frame'>bottom</xsl:attribute>
</xsl:when>
</xsl:choose>
<dbk:tgroup cols='{$num-cols}'>
<xsl:apply-templates select='$model/sf:grid/sf:columns/sf:grid-column'
mode='rnd:colspec'/>
<xsl:if test='$model/@sf:num-header-rows != 0'>
<dbk:thead>
<xsl:call-template name='rnd:make-table-rows'>
<xsl:with-param name='nodes'
select='$model/sf:grid/sf:datasource/sf:text-cell[@sf:row &lt; $model/@sf:num-header-rows]'/>
<xsl:with-param name='num-rows'
select='$model/@sf:num-header-rows'/>
</xsl:call-template>
</dbk:thead>
</xsl:if>
<dbk:tbody>
<xsl:call-template name='rnd:make-table-rows'>
<xsl:with-param name='nodes'
select='$model/sf:grid/sf:datasource/sf:text-cell[@sf:row >= $model/@sf:num-header-rows and
@sf:row &lt; $num-rows - $model/@sf:num-footer-rows]'/>
<xsl:with-param name='num-rows' select='$num-rows - $model/@sf:num-header-rows - $model/@sf:num-footer-rows'/>
<xsl:with-param name='row' select='$model/@sf:num-header-rows'/>
</xsl:call-template>
</dbk:tbody>
<xsl:if test='$model/@sf:num-footer-rows != 0'>
<dbk:tfoot>
<xsl:call-template name='rnd:make-table-rows'>
<xsl:with-param name='nodes'
select='$model/sf:grid/sf:datasource/sf:text-cell[@sf:row &gt;= $num-rows - $model/@sf:num-footer-rows]'/>
<xsl:with-param name='num-rows'
select='$model/@sf:num-footer-rows'/>
<xsl:with-param name='row'
select='$num-rows - $model/@sf:num-footer-rows'/>
</xsl:call-template>
</dbk:tfoot>
</xsl:if>
</dbk:tgroup>
</dbk:informaltable>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
<xsl:template match='sf:grid-column' mode='rnd:colspec'>
<dbk:colspec colwidth='{@sf:width}'
colname='column-{count(preceding-sibling::sf:grid-column) + 1}'/>
</xsl:template>
<xsl:template name='rnd:make-table-rows'>
<xsl:param name='num-rows' select='0'/>
<xsl:param name='nodes' select='/..'/>
<xsl:param name='row' select='0'/>
<xsl:choose>
<xsl:when test='not($nodes) and $num-rows != 0'>
<xsl:message>WARNING: insufficient table cells</xsl:message>
<xsl:comment> WARNING: insufficient table cells (num-rows <xsl:value-of select='$num-rows'/>, row <xsl:value-of select='$row'/>) </xsl:comment>
</xsl:when>
<xsl:when test='$nodes and $num-rows = 0'>
<xsl:message>WARNING: excess table cells</xsl:message>
<xsl:comment> WARNING: excess table cells (num-rows <xsl:value-of select='$num-rows'/>, row <xsl:value-of select='$row'/>) </xsl:comment>
</xsl:when>
<xsl:when test='not($nodes)'/>
<xsl:when test='$num-rows = 0'/>
<xsl:otherwise>
<dbk:row>
<xsl:apply-templates select='$nodes[@sf:row = $row]'/>
</dbk:row>
<xsl:call-template name='rnd:make-table-rows'>
<xsl:with-param name='num-rows'
select='$num-rows - 1'/>
<xsl:with-param name='row'
select='$row + 1'/>
<xsl:with-param name='nodes'
select='$nodes[@sf:row != $row]'/>
</xsl:call-template>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
<xsl:template match='sf:text-cell'>
<dbk:entry>
<!-- Does this cell have no bottom border? -->
<xsl:variable name='horiz'
select='ancestor::sf:grid/sf:horizontal-gridline-styles'/>
<xsl:if test='not($horiz/*) or
not($horiz/sf:style-run[@sf:gridline-index = current()/@sf:row + 1]/sf:vector-style-ref[@sf:start-index &lt;= current()/@sf:col and @sf:stop-index >= current()/@sf:col])'>
<xsl:attribute name='rowsep'>1</xsl:attribute>
</xsl:if>
<!-- Does this cell have no right border? -->
<xsl:variable name='vert'
select='ancestor::sf:grid/sf:vertical-gridline-styles'/>
<xsl:if test='not($vert/*) or
not($vert/sf:style-run[@sf:gridline-index = current()/@sf:col + 1]/sf:vector-style-ref[@sf:start-index &lt;= current()/@sf:row and @sf:stop-index >= current()/@sf:row])'>
<xsl:attribute name='colsep'>1</xsl:attribute>
</xsl:if>
<xsl:choose>
<xsl:when test='sf:cell-text/@sfa:string'>
<dbk:para>
<xsl:apply-templates select='sf:cell-text/@sfa:string'/>
</dbk:para>
</xsl:when>
<xsl:otherwise>
<xsl:apply-templates select='sf:cell-text/sf:cell-storage/sf:text-body/*'/>
</xsl:otherwise>
</xsl:choose>
</dbk:entry>
</xsl:template>
<xsl:template match='sf:tableAttachmentTable |
sf:tableModelCells'>
<xsl:apply-templates/>
</xsl:template>
<xsl:template match='sf:tableModelPartitionSource |
sf:tableModelStyle-ref |
sf:tableModelVectors |
sf:tableCellArrayCellsByColumn |
sf:tableModelTableID'/>
<xsl:template match='sf:text-storage |
sf:text-body |
sf:section |
sf:layout'>
<xsl:apply-templates/>
</xsl:template>
<xsl:template match='sf:stylesheet|sf:stylesheet-ref |
sf:container-hint |
sf:page-start|sf:br |
sf:selection-start|sf:selection-end |
sf:insertion-point |
sf:ghost-text |
sf:attachments'/>
<xsl:template match='*'>
<xsl:message>element "<xsl:value-of select='name()'/>" not handled</xsl:message>
</xsl:template>
<xsl:template name='rnd:find-style'>
<xsl:param name='ident' select='@sf:style'/>
<xsl:param name='para-style-name'
select='key("styles", $ident)/self::sf:paragraphstyle/@sf:name'/>
<xsl:param name='char-style-name'
select='key("styles", $ident)/self::sf:characterstyle/@sf:name'/>
<xsl:choose>
<xsl:when test='$ident = "paragraph-style-default"'/>
<xsl:when test='$para-style-name != ""'>
<xsl:value-of select='$para-style-name'/>
</xsl:when>
<xsl:when test='key("styles", $ident)/self::sf:characterstyle/sf:property-map/sf:superscript/sf:number/@sfa:number = "1"'>superscript</xsl:when>
<xsl:when test='key("styles", $ident)/self::sf:characterstyle/sf:property-map/sf:subscript/sf:number/@sfa:number = "1"'>subscript</xsl:when>
<xsl:when test='$char-style-name != "" or
key("styles", $ident)/self::sf:characterstyle/sf:property-map/*'>
<xsl:value-of select='$char-style-name'/>
</xsl:when>
</xsl:choose>
</xsl:template>
</xsl:stylesheet>