grim/purple-objects-docbook

cleaned up the hierarchy template a bit (was kind of messy, more cleaning is possible, but right now it works

2009-04-30, Gary Kramlich
db5b97ec0a92
cleaned up the hierarchy template a bit (was kind of messy, more cleaning is possible, but right now it works
made the title for the hierarchy template optional
removed the titles from the object key and the relationship key
cleaned up the graphs page and added xref's to the newly created figures
<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet version="1.1" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:import href="common.xsl"/>
<xsl:variable name="abstract-color" select="'palegreen'"/>
<xsl:variable name="concrete-color" select="'lightpink'"/>
<xsl:variable name="interface-color" select="'powderblue'"/>
<xsl:variable name="boxed-color" select="'lightyellow'"/>
<!-- relation templates -->
<xsl:template name="relation.is-a">
<xsl:text>[arrowhead="onormal"];</xsl:text>
</xsl:template>
<xsl:template name="relation.has-a">
<xsl:text>[arrowhead="odiamond"];</xsl:text>
</xsl:template>
<xsl:template name="relation.implements">
<xsl:text>[arrowhead="odot"];</xsl:text>
</xsl:template>
<xsl:template name="relation.default">
<xsl:text>[arrowhead="normal"];</xsl:text>
</xsl:template>
<!-- object template -->
<xsl:template name="object">
<xsl:value-of select="@name"/>
<xsl:text>[</xsl:text>
<xsl:if test="@label">
<xsl:text>label="</xsl:text>
<xsl:value-of select="@label"/>
<xsl:text>"</xsl:text>
<xsl:if test="@type">
<xsl:text>, </xsl:text>
</xsl:if>
</xsl:if>
<xsl:if test="@type">
<xsl:text>fillcolor="</xsl:text>
<xsl:choose>
<xsl:when test="@type = 'abstract'">
<xsl:value-of select="$abstract-color"/>
</xsl:when>
<xsl:when test="@type = 'concrete'">
<xsl:value-of select="$concrete-color"/>
</xsl:when>
<xsl:when test="@type = 'interface'">
<xsl:value-of select="$interface-color"/>
</xsl:when>
<xsl:when test="@type = 'boxed'">
<xsl:value-of select="$boxed-color"/>
</xsl:when>
<xsl:otherwise>
<xsl:text>wtf</xsl:text>
</xsl:otherwise>
</xsl:choose>
<xsl:text>"</xsl:text>
</xsl:if>
<xsl:text>];</xsl:text>
<xsl:value-of select="$newline-tab"/>
</xsl:template>
<!-- relation template -->
<xsl:template name="relation">
<xsl:value-of select="@start"/>
<xsl:text> -&gt; </xsl:text>
<xsl:value-of select="@end"/>
<xsl:if test="@type">
<xsl:choose>
<xsl:when test="@type = 'is-a'">
<xsl:call-template name="relation.is-a"/>
</xsl:when>
<xsl:when test="@type = 'has-a'">
<xsl:call-template name="relation.has-a"/>
</xsl:when>
<xsl:when test="@type = 'implements'">
<xsl:call-template name="relation.implements"/>
</xsl:when>
<xsl:otherwise>
<xsl:call-template name="relation.default"/>
</xsl:otherwise>
</xsl:choose>
</xsl:if>
<xsl:value-of select="$newline-tab"/>
</xsl:template>
<!-- main template -->
<xsl:template match="hierarchy">
<!-- start the diagram -->
<xsl:text>digraph {</xsl:text>
<xsl:value-of select="$newline-tab"/>
<!-- output some basic stuff -->
<!-- don't set a label if we don't have one -->
<xsl:if test="@name">
<xsl:text>label="</xsl:text>
<xsl:value-of select="@name"/>
<xsl:text>";</xsl:text>
<xsl:value-of select="$newline-tab"/>
<xsl:text>labelloc="t";</xsl:text>
<xsl:value-of select="$newline-tab"/>
</xsl:if>
<xsl:text>splines=true;</xsl:text>
<xsl:value-of select="$newline-tab"/>
<xsl:text>overlap=false;</xsl:text>
<xsl:value-of select="$newline-tab"/>
<xsl:text>rankdir="tb";</xsl:text>
<xsl:value-of select="$newline"/>
<xsl:value-of select="$newline-tab"/>
<!-- set our global node settings -->
<xsl:text>node[fontname="sans", fontsize="9", shape="rect", style="filled"];</xsl:text>
<xsl:value-of select="$newline"/>
<xsl:value-of select="$newline-tab"/>
<!-- run through our objects -->
<xsl:for-each select="objects/object">
<xsl:call-template name="object"/>
</xsl:for-each>
<xsl:value-of select="$newline-tab"/>
<!-- run through our relations -->
<xsl:for-each select="relations/relation">
<xsl:call-template name="relation"/>
</xsl:for-each>
<!-- finish up -->
<xsl:value-of select="$newline"/>
<xsl:text>}</xsl:text>
<xsl:value-of select="$newline"/>
</xsl:template>
</xsl:stylesheet>