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Diffstat (limited to 'tangle-bootstrap.xsl')
| -rw-r--r-- | tangle-bootstrap.xsl | 111 |
1 files changed, 111 insertions, 0 deletions
diff --git a/tangle-bootstrap.xsl b/tangle-bootstrap.xsl new file mode 100644 index 0000000..ffe19f5 --- /dev/null +++ b/tangle-bootstrap.xsl @@ -0,0 +1,111 @@ +<?xml version="1.0"?> +<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:mped="https://labo.planete-kraus.eu/mped.git" xmlns:docbook="http://docbook.org/ns/docbook" version="1.0"> + <xsl:output method="text" indent="no"/> + <xsl:strip-space elements="*"/> + <xsl:template match="docbook:programlisting[@mped:tangle-to]"> + <xsl:text>mkdir -p $(dirname "</xsl:text> + <xsl:value-of select="@mped:tangle-to"/> + <xsl:text>") +</xsl:text> + <xsl:text>cat >> </xsl:text> + <xsl:value-of select="@mped:tangle-to"/> + <xsl:text> << "_MPED_EOF" +</xsl:text> + <xsl:apply-templates mode="copy-source-code"/> + <xsl:text> +_MPED_EOF +</xsl:text> + </xsl:template> + <xsl:template name="mped-private-leading-empty-lines"> + <xsl:param name="indentation" select="''"/> + <xsl:param name="text" select="."/> + <xsl:choose> + <xsl:when test="substring($text, 1, 1) = ' '"> + <xsl:call-template name="mped-private-leading-empty-lines"> + <xsl:with-param name="indentation" select="''"/> + <xsl:with-param name="text" select="substring($text, 2)"/> + </xsl:call-template> + </xsl:when> + <xsl:when test="( substring($text, 1, 1) = ' ' or substring($text, 1, 1) = '	' or substring($text, 1, 1) = ' ')"> + <xsl:call-template name="mped-private-leading-empty-lines"> + <xsl:with-param name="indentation" select="concat($indentation, substring($text, 1, 1))"/> + <xsl:with-param name="text" select="substring($text, 2)"/> + </xsl:call-template> + </xsl:when> + <xsl:otherwise> + <xsl:value-of select="$indentation"/> + <xsl:value-of select="$text"/> + </xsl:otherwise> + </xsl:choose> + </xsl:template> + <xsl:template name="remove-leading-empty-lines"> + <xsl:param name="text" select="."/> + <xsl:call-template name="mped-private-leading-empty-lines"> + <xsl:with-param name="indentation" select="''"/> + <xsl:with-param name="text" select="$text"/> + </xsl:call-template> + </xsl:template> + <xsl:template name="remove-trailing-whitespace"> + <xsl:param name="text" select="."/> + <xsl:choose> + <xsl:when test="$text = ''"> + <xsl:value-of select="$text"/> + </xsl:when> + <xsl:otherwise> + <xsl:variable name="last" select="substring($text, string-length ($text), 1)"/> + <xsl:variable name="before" select="substring($text, 1, string-length ($text) - 1)"/> + <xsl:choose> + <xsl:when test="$last = ' ' or $last = '	' or $last = ' ' or $last = ' '"> + <xsl:call-template name="remove-trailing-whitespace"> + <xsl:with-param name="text" select="$before"/> + </xsl:call-template> + </xsl:when> + <xsl:otherwise> + <xsl:value-of select="$text"/> + </xsl:otherwise> + </xsl:choose> + </xsl:otherwise> + </xsl:choose> + </xsl:template> + <xsl:template match="text()[position() = 1 and position() = last()]" mode="copy-source-code"> + <xsl:call-template name="remove-trailing-whitespace"> + <xsl:with-param name="text"> + <xsl:call-template name="remove-leading-empty-lines"> + <xsl:with-param name="text" select="."/> + </xsl:call-template> + </xsl:with-param> + </xsl:call-template> + </xsl:template> + <xsl:template match="text()[position() = 1 and position() != last()]" mode="copy-source-code"> + <xsl:call-template name="remove-leading-empty-lines"> + <xsl:with-param name="text" select="."/> + </xsl:call-template> + </xsl:template> + <xsl:template match="text()[position() > 1 and position() = last()]" mode="copy-source-code"> + <xsl:call-template name="remove-trailing-whitespace"> + <xsl:with-param name="text" select="."/> + </xsl:call-template> + </xsl:template> + <xsl:template match="text()"/> + <xsl:template match="mped:copy" mode="copy-source-code"> + <xsl:variable name="ref" select="@linkend"/> + <xsl:variable name="candidates" select="count(//docbook:programlisting[@xml:id = $ref])"/> + <xsl:if test="$candidates = 0"> + <xsl:message terminate="yes"> + <xsl:text>There are no listing with ID '</xsl:text> + <xsl:value-of select="$ref"/> + <xsl:text>'. +</xsl:text> + </xsl:message> + </xsl:if> + <xsl:if test="$candidates > 1"> + <xsl:message terminate="yes"> + <xsl:text>There are multiple listings with ID '</xsl:text> + <xsl:value-of select="$ref"/> + <xsl:text>'. +</xsl:text> + </xsl:message> + </xsl:if> + <xsl:apply-templates select="//docbook:programlisting[@xml:id = $ref]" mode="copy-source"/> + </xsl:template> +</xsl:stylesheet> |