Mercurial > dive4elements > river
view flys-artifacts/contrib/visualize-transitions.xsl @ 4573:b87073a05f9d
flys-client: Patch to render combobox options as clickable links.
The way of passing data arguments to the links and further to
the Artifact feeding service is somewhat hacked and should be
refactored (later...).
author | Christian Lins <christian.lins@intevation.de> |
---|---|
date | Tue, 27 Nov 2012 12:50:10 +0100 |
parents | a079f4e26001 |
children |
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<?xml version="1.0" encoding="UTF-8"?> <!-- Copyright (c) 2010 by Intevation GmbH This program is free software under the LGPL (>=v2.1) Read the file LGPL.txt coming with the software for details or visit http://www.gnu.org/licenses/ if it does not exist. Author: Sascha L. Teichmann (sascha.teichmann@intevation.de) --> <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:xlink="http://www.w3.org/1999/xlink" version="1.0"> <xsl:output method="text" encoding="UTF-8"/> <xsl:param name="base-dir">.</xsl:param> <xsl:template match="/"> <xsl:text>digraph transition_model {
</xsl:text> <xsl:apply-templates /> <xsl:text>}
</xsl:text> </xsl:template> <xsl:template match="artifact"> <xsl:choose> <xsl:when test="@xlink:href != ''"> <!-- handle external artifacts --> <xsl:variable name="path"> <xsl:call-template name="string-replace-all"> <xsl:with-param name="text" select="@xlink:href" /> <xsl:with-param name="replace">${artifacts.config.dir}</xsl:with-param> <xsl:with-param name="by" select="$base-dir" /> </xsl:call-template> </xsl:variable> <xsl:for-each select="document($path)"> <xsl:apply-templates select="/artifact"/> </xsl:for-each> </xsl:when> <xsl:otherwise> <!-- handle internal artifacts --> <xsl:text>subgraph </xsl:text><xsl:value-of select="@name"/> <xsl:text> {
</xsl:text> <xsl:text> label = "Artefakt: </xsl:text> <xsl:value-of select="@name"/> <xsl:text>";
</xsl:text> <xsl:apply-templates mode="inside-artifact" select="./states/state"/> <xsl:apply-templates mode="inside-artifact" select="./states/transition"/> <xsl:text>}
</xsl:text> </xsl:otherwise> </xsl:choose> </xsl:template> <xsl:template match="state" mode="inside-artifact"> <xsl:text> "</xsl:text> <xsl:value-of select="@id"/> <xsl:text disable-output-escaping="yes" >" [ shape = "record" label=<<table border="0" cellborder="0" cellpadding="3"> <tr><td align="center" colspan="2" bgcolor="black"><font color="white"></xsl:text> <xsl:value-of select="@id"/> <xsl:text disable-output-escaping="yes" ></font></td></tr></xsl:text> <xsl:apply-templates mode="inside-artifact" /> <xsl:text disable-output-escaping="yes" ></table>>]</xsl:text> <xsl:text>;
</xsl:text> </xsl:template> <xsl:template match="data" mode="inside-artifact"> <xsl:text disable-output-escaping="yes" ><tr><td align="right"></xsl:text> <xsl:value-of select="@name"/> <xsl:text disable-output-escaping="yes" ></td><td align="left"></xsl:text> <xsl:value-of select="@type"/> <xsl:text disable-output-escaping="yes" ></td></tr></xsl:text> </xsl:template> <xsl:template match="transition" mode="inside-artifact"> <xsl:text> "</xsl:text> <xsl:value-of select="from/@state"/> <xsl:text disable-output-escaping="yes">" -> "</xsl:text> <xsl:value-of select="to/@state"/> <xsl:text>"</xsl:text> <xsl:apply-templates mode="inside-artifact"/> <xsl:text>;
</xsl:text> </xsl:template> <xsl:template match="condition" mode="inside-artifact"> <xsl:text> [ label="</xsl:text> <xsl:value-of select="@data"/> <xsl:text> </xsl:text> <xsl:call-template name="readable-operator"> <xsl:with-param name="operator" select="@operator"/> </xsl:call-template> <xsl:text> </xsl:text> <xsl:value-of select="@value"/> <xsl:text>" ]</xsl:text> </xsl:template> <xsl:template match="text()" mode="inside-artifact"/> <xsl:template match="text()"/> <xsl:template name="readable-operator"> <xsl:param name="operator" /> <xsl:choose> <xsl:when test='$operator = "equal"'>=</xsl:when> <xsl:when test='$operator = "notequal"'>!=</xsl:when> <xsl:otherwise><xsl:value-of select="$operator"/></xsl:otherwise> </xsl:choose> </xsl:template> <xsl:template name="string-replace-all"> <xsl:param name="text" /> <xsl:param name="replace" /> <xsl:param name="by" /> <xsl:choose> <xsl:when test="contains($text, $replace)"> <xsl:value-of select="substring-before($text,$replace)" /> <xsl:value-of select="$by" /> <xsl:call-template name="string-replace-all"> <xsl:with-param name="text" select="substring-after($text,$replace)" /> <xsl:with-param name="replace" select="$replace" /> <xsl:with-param name="by" select="$by" /> </xsl:call-template> </xsl:when> <xsl:otherwise> <xsl:value-of select="$text" /> </xsl:otherwise> </xsl:choose> </xsl:template> </xsl:stylesheet>