+++ /dev/null
-<?xml version='1.0'?>
-<!DOCTYPE xsl:stylesheet [
-<!ENTITY lowercase "'abcdefghijklmnopqrstuvwxyz'">
-<!ENTITY uppercase "'ABCDEFGHIJKLMNOPQRSTUVWXYZ'">
- ]>
-<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
- xmlns:fo="http://www.w3.org/1999/XSL/Format"
- xmlns:xlink="http://www.w3.org/1999/xlink"
- xmlns:stext="http://nwalsh.com/xslt/ext/com.nwalsh.saxon.TextFactory"
- xmlns:xtext="com.nwalsh.xalan.Text"
- xmlns:lxslt="http://xml.apache.org/xslt"
- exclude-result-prefixes="xlink stext xtext lxslt"
- extension-element-prefixes="stext xtext"
- version='1.0'>
-
-<!-- ********************************************************************
- $Id: graphics.xsl 8786 2010-07-28 17:26:46Z mzjn $
- ********************************************************************
-
- This file is part of the XSL DocBook Stylesheet distribution.
- See ../README or http://docbook.sf.net/release/xsl/current/ for
- copyright and other information.
-
- Contributors:
- Colin Paul Adams, <colin@colina.demon.co.uk>
- Paul Grosso, <pgrosso@arbortext.com>
-
- ******************************************************************** -->
-
-<!-- ==================================================================== -->
-<!-- Graphic format tests for the FO backend -->
-
-<xsl:param name="graphic.notations">
- <!-- n.b. exactly one leading space, one trailing space, and one inter-word space -->
- <xsl:choose>
- <xsl:when test="$passivetex.extensions != 0">
- <xsl:text> PNG PDF JPG JPEG linespecific </xsl:text>
- </xsl:when>
- <xsl:when test="$fop1.extensions != 0">
- <xsl:text> BMP GIF TIFF SVG PNG EPS JPG JPEG linespecific </xsl:text>
- </xsl:when>
- <xsl:when test="$fop.extensions != 0">
- <xsl:text> BMP GIF TIFF SVG PNG EPS JPG JPEG linespecific </xsl:text>
- </xsl:when>
- <xsl:when test="$arbortext.extensions != 0">
- <xsl:text> PNG PDF JPG JPEG linespecific GIF GIF87a GIF89a TIFF BMP </xsl:text>
- </xsl:when>
- <xsl:when test="$xep.extensions != 0">
- <xsl:text> SVG PNG PDF JPG JPEG linespecific GIF GIF87a GIF89a TIFF BMP </xsl:text>
- </xsl:when>
- <xsl:otherwise>
- <xsl:text> PNG PDF JPG JPEG linespecific GIF GIF87a GIF89a TIFF BMP </xsl:text>
- </xsl:otherwise>
- </xsl:choose>
-</xsl:param>
-
-<xsl:template name="is.graphic.format">
- <xsl:param name="format"/>
- <xsl:if test="contains($graphic.notations, concat(' ',$format,' '))">1</xsl:if>
-</xsl:template>
-
-<xsl:param name="graphic.extensions">
- <!-- n.b. exactly one leading space, one trailing space, and one inter-word space -->
- <xsl:choose>
- <xsl:when test="$passivetex.extensions != 0">
- <xsl:text> png pdf jpg jpeg </xsl:text>
- </xsl:when>
- <xsl:when test="$fop1.extensions != 0">
- <xsl:text> bmp gif tif tiff svg png pdf jpg jpeg eps </xsl:text>
- </xsl:when>
- <xsl:when test="$fop.extensions != 0">
- <xsl:text> bmp gif tif tiff svg png pdf jpg jpeg eps </xsl:text>
- </xsl:when>
- <xsl:when test="$arbortext.extensions != 0">
- <xsl:text> png pdf jpg jpeg gif tif tiff bmp </xsl:text>
- </xsl:when>
- <xsl:when test="$xep.extensions != 0">
- <xsl:text> svg png pdf jpg jpeg gif tif tiff bmp eps </xsl:text>
- </xsl:when>
- <xsl:otherwise>
- <xsl:text> svg png pdf jpg jpeg gif tif tiff bmp eps </xsl:text>
- </xsl:otherwise>
- </xsl:choose>
-</xsl:param>
-
-<xsl:template name="is.graphic.extension">
- <xsl:param name="ext"/>
- <xsl:variable name="lcext" select="translate($ext,
- 'ABCDEFGHIJKLMNOPQRSTUVWXYZ',
- 'abcdefghijklmnopqrstuvwxyz')"/>
-
- <xsl:if test="contains($graphic.extensions,
- concat(' ', $lcext, ' '))">1</xsl:if>
-</xsl:template>
-
-<xsl:template name="graphic.format.content-type">
- <xsl:param name="format"/>
- <xsl:variable name="is.graphic.format">
- <xsl:call-template name="is.graphic.format">
- <xsl:with-param name="format" select="$format"/>
- </xsl:call-template>
- </xsl:variable>
- <xsl:if test="$is.graphic.format">
- <xsl:choose>
- <xsl:when test="$format = ''"></xsl:when>
- <xsl:when test="$format = 'linespecific'"></xsl:when>
- <xsl:when test="$format = 'PS'">application/postscript</xsl:when>
- <xsl:when test="$format = 'PDF'">application/pdf</xsl:when>
- <xsl:when test="$format = 'PNG'">image/png</xsl:when>
- <xsl:when test="$format = 'SVG'">image/svg+xml</xsl:when>
- <xsl:when test="$format = 'JPG'">image/jpeg</xsl:when>
- <xsl:when test="$format = 'GIF87a'">image/gif</xsl:when>
- <xsl:when test="$format = 'GIF89a'">image/gif</xsl:when>
- <xsl:otherwise>
- <xsl:value-of select="concat('image/',
- translate($format, &uppercase;, &lowercase;))"/>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:if>
-</xsl:template>
-
-
-<!-- ==================================================================== -->
-
-<xsl:template match="screenshot">
- <fo:block>
- <xsl:apply-templates/>
- </fo:block>
-</xsl:template>
-
-<xsl:template match="screeninfo">
-</xsl:template>
-
-<!-- ==================================================================== -->
-<!-- Override these templates for FO -->
-<!-- ==================================================================== -->
-
-<xsl:template name="process.image">
- <!-- When this template is called, the current node should be -->
- <!-- a graphic, inlinegraphic, imagedata, or videodata. All -->
- <!-- those elements have the same set of attributes, so we can -->
- <!-- handle them all in one place. -->
-
- <xsl:variable name="scalefit">
- <xsl:choose>
- <xsl:when test="$ignore.image.scaling != 0">0</xsl:when>
- <xsl:when test="@contentwidth">0</xsl:when>
- <xsl:when test="@contentdepth and
- @contentdepth != '100%'">0</xsl:when>
- <xsl:when test="@scale">0</xsl:when>
- <xsl:when test="@scalefit"><xsl:value-of select="@scalefit"/></xsl:when>
- <xsl:when test="@width or @depth">1</xsl:when>
- <xsl:when test="$default.image.width != ''">1</xsl:when>
- <xsl:otherwise>0</xsl:otherwise>
- </xsl:choose>
- </xsl:variable>
-
- <xsl:variable name="scale">
- <xsl:choose>
- <xsl:when test="$ignore.image.scaling != 0">0</xsl:when>
- <xsl:when test="@contentwidth or @contentdepth">1.0</xsl:when>
- <xsl:when test="@scale">
- <xsl:value-of select="@scale div 100.0"/>
- </xsl:when>
- <xsl:otherwise>1.0</xsl:otherwise>
- </xsl:choose>
- </xsl:variable>
-
- <xsl:variable name="filename">
- <xsl:choose>
- <xsl:when test="local-name(.) = 'graphic'
- or local-name(.) = 'inlinegraphic'">
- <!-- handle legacy graphic and inlinegraphic by new template -->
- <xsl:call-template name="mediaobject.filename">
- <xsl:with-param name="object" select="."/>
- </xsl:call-template>
- </xsl:when>
- <xsl:otherwise>
- <!-- imagedata, videodata, audiodata -->
- <xsl:call-template name="mediaobject.filename">
- <xsl:with-param name="object" select=".."/>
- </xsl:call-template>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:variable>
-
- <xsl:variable name="content-type">
- <xsl:if test="@format">
- <xsl:call-template name="graphic.format.content-type">
- <xsl:with-param name="format" select="@format"/>
- </xsl:call-template>
- </xsl:if>
- </xsl:variable>
-
- <xsl:variable name="bgcolor">
- <xsl:call-template name="pi.dbfo_background-color">
- <xsl:with-param name="node" select=".."/>
- </xsl:call-template>
- </xsl:variable>
-
- <fo:external-graphic>
- <xsl:attribute name="src">
- <xsl:call-template name="fo-external-image">
- <xsl:with-param name="filename">
- <xsl:if test="$img.src.path != '' and
- not(starts-with($filename, '/')) and
- not(contains($filename, '://'))">
- <xsl:value-of select="$img.src.path"/>
- </xsl:if>
- <xsl:value-of select="$filename"/>
- </xsl:with-param>
- </xsl:call-template>
- </xsl:attribute>
-
- <xsl:attribute name="width">
- <xsl:choose>
- <xsl:when test="$ignore.image.scaling != 0">auto</xsl:when>
- <xsl:when test="contains(@width,'%')">
- <xsl:value-of select="@width"/>
- </xsl:when>
- <xsl:when test="@width and not(@width = '')">
- <xsl:call-template name="length-spec">
- <xsl:with-param name="length" select="@width"/>
- <xsl:with-param name="default.units" select="'px'"/>
- </xsl:call-template>
- </xsl:when>
- <xsl:when test="not(@depth) and $default.image.width != ''">
- <xsl:call-template name="length-spec">
- <xsl:with-param name="length" select="$default.image.width"/>
- <xsl:with-param name="default.units" select="'px'"/>
- </xsl:call-template>
- </xsl:when>
- <xsl:otherwise>auto</xsl:otherwise>
- </xsl:choose>
- </xsl:attribute>
-
- <xsl:attribute name="height">
- <xsl:choose>
- <xsl:when test="$ignore.image.scaling != 0">auto</xsl:when>
- <xsl:when test="contains(@depth,'%')">
- <xsl:value-of select="@depth"/>
- </xsl:when>
- <xsl:when test="@depth">
- <xsl:call-template name="length-spec">
- <xsl:with-param name="length" select="@depth"/>
- <xsl:with-param name="default.units" select="'px'"/>
- </xsl:call-template>
- </xsl:when>
- <xsl:otherwise>auto</xsl:otherwise>
- </xsl:choose>
- </xsl:attribute>
-
- <xsl:attribute name="content-width">
- <xsl:choose>
- <xsl:when test="$ignore.image.scaling != 0">auto</xsl:when>
- <xsl:when test="contains(@contentwidth,'%')">
- <xsl:value-of select="@contentwidth"/>
- </xsl:when>
- <xsl:when test="@contentwidth">
- <xsl:call-template name="length-spec">
- <xsl:with-param name="length" select="@contentwidth"/>
- <xsl:with-param name="default.units" select="'px'"/>
- </xsl:call-template>
- </xsl:when>
- <xsl:when test="number($scale) != 1.0">
- <xsl:value-of select="$scale * 100"/>
- <xsl:text>%</xsl:text>
- </xsl:when>
- <xsl:when test="$scalefit = 1">scale-to-fit</xsl:when>
- <xsl:otherwise>auto</xsl:otherwise>
- </xsl:choose>
- </xsl:attribute>
-
- <xsl:attribute name="content-height">
- <xsl:choose>
- <xsl:when test="$ignore.image.scaling != 0">auto</xsl:when>
- <xsl:when test="contains(@contentdepth,'%')">
- <xsl:value-of select="@contentdepth"/>
- </xsl:when>
- <xsl:when test="@contentdepth">
- <xsl:call-template name="length-spec">
- <xsl:with-param name="length" select="@contentdepth"/>
- <xsl:with-param name="default.units" select="'px'"/>
- </xsl:call-template>
- </xsl:when>
- <xsl:when test="number($scale) != 1.0">
- <xsl:value-of select="$scale * 100"/>
- <xsl:text>%</xsl:text>
- </xsl:when>
- <xsl:when test="$scalefit = 1">scale-to-fit</xsl:when>
- <xsl:otherwise>auto</xsl:otherwise>
- </xsl:choose>
- </xsl:attribute>
-
- <xsl:if test="$content-type != ''">
- <xsl:attribute name="content-type">
- <xsl:value-of select="concat('content-type:',$content-type)"/>
- </xsl:attribute>
- </xsl:if>
-
- <xsl:if test="$bgcolor != ''">
- <xsl:attribute name="background-color">
- <xsl:value-of select="$bgcolor"/>
- </xsl:attribute>
- </xsl:if>
-
- <xsl:if test="@align">
- <xsl:attribute name="text-align">
- <xsl:value-of select="@align"/>
- </xsl:attribute>
- </xsl:if>
-
- <xsl:if test="@valign">
- <xsl:attribute name="display-align">
- <xsl:choose>
- <xsl:when test="@valign = 'top'">before</xsl:when>
- <xsl:when test="@valign = 'middle'">center</xsl:when>
- <xsl:when test="@valign = 'bottom'">after</xsl:when>
- <xsl:otherwise>auto</xsl:otherwise>
- </xsl:choose>
- </xsl:attribute>
- </xsl:if>
- </fo:external-graphic>
-</xsl:template>
-
-<!-- ==================================================================== -->
-
-<xsl:template match="graphic">
- <xsl:choose>
- <xsl:when test="parent::inlineequation">
- <xsl:call-template name="process.image"/>
- </xsl:when>
- <xsl:otherwise>
- <fo:block>
- <xsl:if test="@align">
- <xsl:attribute name="text-align">
- <xsl:value-of select="@align"/>
- </xsl:attribute>
- </xsl:if>
- <xsl:call-template name="process.image"/>
- </fo:block>
- </xsl:otherwise>
- </xsl:choose>
-</xsl:template>
-
-<xsl:template match="inlinegraphic">
- <xsl:variable name="vendor" select="system-property('xsl:vendor')"/>
- <xsl:variable name="filename">
- <xsl:choose>
- <xsl:when test="@entityref">
- <xsl:value-of select="unparsed-entity-uri(@entityref)"/>
- </xsl:when>
- <xsl:otherwise>
- <xsl:apply-templates select="@fileref"/>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:variable>
-
- <xsl:choose>
- <xsl:when test="@format='linespecific'">
- <xsl:choose>
- <xsl:when test="$use.extensions != '0'
- and $textinsert.extension != '0'">
- <xsl:choose>
- <xsl:when test="contains($vendor, 'SAXON')">
- <stext:insertfile href="{$filename}" encoding="{$textdata.default.encoding}"/>
- </xsl:when>
- <xsl:when test="contains($vendor, 'Apache Software Foundation')">
- <xtext:insertfile href="{$filename}"/>
- </xsl:when>
- <xsl:otherwise>
- <xsl:message terminate="yes">
- <xsl:text>Don't know how to insert files with </xsl:text>
- <xsl:value-of select="$vendor"/>
- </xsl:message>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:when>
- <xsl:otherwise>
- <xsl:message terminate="yes">
- <xsl:text>Cannot insert </xsl:text><xsl:value-of select="$filename"/>
- <xsl:text>. Check use.extensions and textinsert.extension parameters.</xsl:text>
- </xsl:message>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:when>
- <xsl:otherwise>
- <xsl:call-template name="process.image"/>
- </xsl:otherwise>
- </xsl:choose>
-</xsl:template>
-
-<!-- ==================================================================== -->
-
-<xsl:template match="mediaobject|mediaobjectco">
-
- <xsl:variable name="olist" select="imageobject|imageobjectco
- |videoobject|audioobject
- |textobject"/>
-
- <xsl:variable name="object.index">
- <xsl:call-template name="select.mediaobject.index">
- <xsl:with-param name="olist" select="$olist"/>
- <xsl:with-param name="count" select="1"/>
- </xsl:call-template>
- </xsl:variable>
-
- <xsl:variable name="object" select="$olist[position() = $object.index]"/>
-
- <xsl:variable name="align">
- <xsl:value-of select="$object/descendant::imagedata[@align][1]/@align"/>
- </xsl:variable>
-
- <xsl:variable name="id">
- <xsl:call-template name="object.id"/>
- </xsl:variable>
-
- <fo:block id="{$id}">
- <xsl:if test="$align != '' ">
- <xsl:attribute name="text-align">
- <xsl:value-of select="$align"/>
- </xsl:attribute>
- </xsl:if>
-
- <xsl:apply-templates select="$object"/>
- <xsl:apply-templates select="caption"/>
- </fo:block>
-</xsl:template>
-
-<xsl:template match="inlinemediaobject">
- <xsl:call-template name="select.mediaobject"/>
-</xsl:template>
-
-<!-- ==================================================================== -->
-
-<xsl:template match="imageobjectco">
- <xsl:apply-templates select="imageobject"/>
- <xsl:apply-templates select="calloutlist"/>
-</xsl:template>
-
-<xsl:template match="imageobject">
- <xsl:choose>
- <xsl:when test="imagedata">
- <xsl:apply-templates select="imagedata"/>
- </xsl:when>
- <xsl:otherwise>
- <fo:instream-foreign-object>
- <xsl:apply-templates mode="copy-all"/>
- </fo:instream-foreign-object>
- </xsl:otherwise>
- </xsl:choose>
-</xsl:template>
-
-<!-- ==================================================================== -->
-
-<xsl:template match="*" mode="copy-all">
- <xsl:copy>
- <xsl:for-each select="@*">
- <xsl:copy/>
- </xsl:for-each>
- <xsl:apply-templates mode="copy-all"/>
- </xsl:copy>
-</xsl:template>
-
-<xsl:template match="text()|comment()|processing-instruction()" mode="copy-all">
- <xsl:copy/>
-</xsl:template>
-
-<!-- ==================================================================== -->
-
-<xsl:template match="imagedata">
- <xsl:variable name="vendor" select="system-property('xsl:vendor')"/>
- <xsl:variable name="filename">
- <xsl:call-template name="mediaobject.filename">
- <xsl:with-param name="object" select=".."/>
- </xsl:call-template>
- </xsl:variable>
-
- <xsl:choose>
- <xsl:when test="mml:*" xmlns:mml="http://www.w3.org/1998/Math/MathML">
- <xsl:apply-templates/>
- </xsl:when>
-
- <xsl:when test="svg:*" xmlns:svg="http://www.w3.org/2000/svg">
- <fo:instream-foreign-object>
- <xsl:apply-templates mode="copy-all" select="*"/>
- </fo:instream-foreign-object>
- </xsl:when>
-
- <xsl:when test="@format='linespecific'">
- <xsl:choose>
- <xsl:when test="$use.extensions != '0'
- and $textinsert.extension != '0'">
- <xsl:choose>
- <xsl:when test="contains($vendor, 'SAXON')">
- <stext:insertfile href="{$filename}" encoding="{$textdata.default.encoding}"/>
- </xsl:when>
- <xsl:when test="contains($vendor, 'Apache Software Foundation')">
- <xtext:insertfile href="{$filename}"/>
- </xsl:when>
- <xsl:otherwise>
- <xsl:message terminate="yes">
- <xsl:text>Don't know how to insert files with </xsl:text>
- <xsl:value-of select="$vendor"/>
- </xsl:message>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:when>
- <xsl:otherwise>
- <xsl:message terminate="yes">
- <xsl:text>Cannot insert </xsl:text><xsl:value-of select="$filename"/>
- <xsl:text>. Check use.extensions and textinsert.extension parameters.</xsl:text>
- </xsl:message>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:when>
- <xsl:otherwise>
- <xsl:call-template name="process.image"/>
- </xsl:otherwise>
- </xsl:choose>
-</xsl:template>
-
-<!-- ==================================================================== -->
-
-<xsl:template match="videoobject">
- <xsl:apply-templates select="videodata"/>
-</xsl:template>
-
-<xsl:template match="videodata">
- <xsl:call-template name="process.image"/>
-</xsl:template>
-
-<!-- ==================================================================== -->
-
-<xsl:template match="audioobject">
- <xsl:apply-templates select="audiodata"/>
-</xsl:template>
-
-<xsl:template match="audiodata">
- <xsl:call-template name="process.image"/>
-</xsl:template>
-
-<!-- ==================================================================== -->
-
-<xsl:template match="textobject">
- <xsl:apply-templates/>
-</xsl:template>
-
-<xsl:template match="textdata">
- <xsl:variable name="vendor" select="system-property('xsl:vendor')"/>
- <xsl:variable name="filename">
- <xsl:choose>
- <xsl:when test="@entityref">
- <xsl:value-of select="unparsed-entity-uri(@entityref)"/>
- </xsl:when>
- <xsl:otherwise>
- <xsl:apply-templates select="@fileref"/>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:variable>
-
- <xsl:variable name="encoding">
- <xsl:choose>
- <xsl:when test="@encoding">
- <xsl:value-of select="@encoding"/>
- </xsl:when>
- <xsl:otherwise>
- <xsl:value-of select="$textdata.default.encoding"/>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:variable>
-
- <xsl:choose>
- <xsl:when test="$use.extensions != '0'
- and $textinsert.extension != '0'">
- <xsl:choose>
- <xsl:when test="element-available('stext:insertfile')">
- <stext:insertfile href="{$filename}" encoding="{$encoding}"/>
- </xsl:when>
- <xsl:when test="element-available('xtext:insertfile')">
- <xtext:insertfile href="{$filename}"/>
- </xsl:when>
- <xsl:otherwise>
- <xsl:message terminate="yes">
- <xsl:text>Don't know how to insert files with </xsl:text>
- <xsl:value-of select="$vendor"/>
- </xsl:message>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:when>
- <xsl:otherwise>
- <xsl:message terminate="yes">
- <xsl:text>Cannot insert </xsl:text><xsl:value-of select="$filename"/>
- <xsl:text>. Check use.extensions and textinsert.extension parameters.</xsl:text>
- </xsl:message>
- </xsl:otherwise>
- </xsl:choose>
-</xsl:template>
-
-<!-- ==================================================================== -->
-
-<xsl:template match="caption">
- <fo:block>
- <xsl:if test="@align = 'right' or @align = 'left' or @align='center'">
- <xsl:attribute name="text-align"><xsl:value-of
- select="@align"/></xsl:attribute>
- </xsl:if>
- <xsl:apply-templates/>
- </fo:block>
-</xsl:template>
-
-<!-- ==================================================================== -->
-
-<xsl:template name="fo-external-image">
- <xsl:param name="filename"/>
-
- <xsl:choose>
- <xsl:when test="$passivetex.extensions != 0
- or $fop.extensions != 0">
- <xsl:value-of select="$filename"/>
- </xsl:when>
- <xsl:otherwise>
- <xsl:value-of select="concat('url(', $filename, ')')"/>
- </xsl:otherwise>
- </xsl:choose>
-</xsl:template>
-
-<!-- Resolve xml:base attributes -->
-<xsl:template match="@fileref">
- <!-- need a check for absolute urls -->
- <xsl:choose>
- <xsl:when test="contains(., ':') or starts-with(.,'/')">
- <!-- it has a uri scheme or starts with '/', so it is an absolute uri -->
- <xsl:value-of select="."/>
- </xsl:when>
- <xsl:when test="$keep.relative.image.uris != 0">
- <!-- leave it alone -->
- <xsl:value-of select="."/>
- </xsl:when>
- <xsl:otherwise>
- <!-- its a relative uri -->
- <xsl:call-template name="relative-uri">
- </xsl:call-template>
- </xsl:otherwise>
- </xsl:choose>
-</xsl:template>
-
-</xsl:stylesheet>
git.stg.codes / stg.git / blobdiff