initial import
[vym] / styles / vym2xhtml.xsl
diff --git a/styles/vym2xhtml.xsl b/styles/vym2xhtml.xsl
new file mode 100644 (file)
index 0000000..7795e90
--- /dev/null
@@ -0,0 +1,507 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE xsl:stylesheet
+[
+   <!-- Namespace for XHTML -->
+   <!ENTITY xhtmlns "http://www.w3.org/1999/xhtml">
+]>
+
+<!--
+    Document    : vym2xhtml.xsl
+    Created     : 20040818
+       Changed         : 20051123
+    License     : GPL
+    Version     : 0.4.0
+    VYM version : 1.7.5
+    Author      : Thomas Schraitle <tom_schr@web.de>
+                                 modified by Clemens Kraus (http://www.clemens-kraus.de)
+    Description : transforms vym-files into XHTML.
+    Bugs        : Many. ;) Produces at the moment not valid XHTML
+                  Needs to checked.
+                                                                       - li/ul structure not ok
+               Changes                 : - <br>s in headings removed
+                                                                       - error fixed in "alt" and "title"
+-->
+
+<xsl:stylesheet version="1.0"
+    xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
+    xmlns:date="http://exslt.org/dates-and-times"
+    extension-element-prefixes="date"
+    xmlns="&xhtmlns;">
+
+
+<xsl:output method="xml"
+    doctype-public="-//W3C//DTD XHTML 1.0 Transitional//EN"
+    doctype-system="http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"
+    encoding="UTF-8"
+    indent="yes"
+    media-type="application/xhtml+xml"/>
+
+
+
+<!-- ====================================================================== -->
+<!-- 1 = true, 0 = false -->
+
+<!-- URL to CSS stylesheet -->
+<xsl:param name="css.stylesheet" select="'vym.css'"/>
+
+<!-- Should a default CSS stylesheet be used? -->
+<xsl:param name="use.default.css.stylesheet" select="1"/>
+
+<!-- Should textcolors be used? -->
+<xsl:param name="use.textcolor" select="0"/>
+
+<!-- Should an imagemap be generated? -->
+<xsl:param name="use.imagemap" select="1"/>
+
+<!-- URL to image for imagemap -->
+<xsl:param name="imagemap" select="''"/>
+
+<!-- This stylesheet is able to process the following VYM version -->
+<xsl:param name="vym.version" select="'1.7.10'"/>
+
+<!-- Should the VYM XML format be checked -->
+<xsl:param name="checkvym.version" select="1"/>
+
+<!-- Which is the image extension? -->
+<xsl:param name="image.extension" select="'.png'"/>
+
+<!-- Where are the flags? -->
+<xsl:param name="image.flags.path" select="'flags/'"/>
+
+<!-- Filename of the XML document -->
+<xsl:param name="mapname" />
+
+<!-- Should a footer be generated? -->
+<xsl:param name="use.footer" select="1"/>
+
+<!-- How should Links generated:
+    name : Use only the name of the branch (default)
+    url  : Use only the URL of the branch
+    both : Use both
+-->
+<xsl:param name="link.style" select="'name'"/>
+
+<!-- Accept different html-notes? 
+               Only for imported MindManager maps! -->
+<xsl:param name="use.diffnotes" select="0"/>
+
+<!-- Debuggin on/off? -->
+<xsl:param name="debug" select="0"/>
+
+
+<xsl:template name="generate.footer">
+  <xsl:if test="$use.footer">
+      <hr/>
+      <table class="vym-footer">
+         <tr >
+         <td class="vym-footerL"><xsl:value-of select="$mapname"/></td>
+         <td class="vym-footerC"><xsl:value-of select="vymmap/@date"/> </td>
+         <!--<td class="vym-footerC"><xsl:value-of select="date:date()"/></td>-->
+         <td class="vym-footerR">vym <xsl:value-of select="vymmap/@version"/></td>
+         </tr>
+      </table>
+  </xsl:if>
+</xsl:template>
+
+
+
+
+
+<!-- ====================================================================== -->
+<xsl:variable name="head.title">
+   <xsl:choose>
+      <xsl:when test="/vymmap/mapcenter/heading">
+                       
+                               <xsl:variable name="title">
+                                       <xsl:call-template name="gettitle" >
+                                               <xsl:with-param name="txt" select="/vymmap/mapcenter/heading" />
+                                       </xsl:call-template>
+                               </xsl:variable>
+
+        <xsl:value-of select="$title"/>
+      </xsl:when>
+      <xsl:otherwise></xsl:otherwise>
+   </xsl:choose>
+</xsl:variable>
+
+<xsl:variable name="default.css.stylesheet">
+   <xsl:text>
+h1 {border-width: 1; border: solid; text-align: center}
+div.imagemap { align: center; border: 0; }
+   </xsl:text>
+</xsl:variable>
+
+
+<!-- ====================================================================== -->
+<xsl:template name="generate.head">
+   <head>
+      <title><xsl:value-of select="$head.title"/></title>
+      <xsl:if test="$use.default.css.stylesheet">
+         <style type="text/css">
+            <xsl:value-of select="$default.css.stylesheet"/>
+         </style>
+      </xsl:if>
+      <xsl:if test="vymmap/@author!=''">
+         <meta name="author" content="{vymmap/@author}"/>
+      </xsl:if>
+      <xsl:if test="vymmap/@comment!=''">
+         <meta name="comment" content="{vymmap/@comment}"/>
+      </xsl:if>
+      <meta name="generator" content="vym"/>
+      <xsl:if test="$css.stylesheet!=''">
+         <link rel="stylesheet" id="css.stylesheet" href="{$css.stylesheet}"/>
+      </xsl:if>
+   </head>
+</xsl:template>
+
+
+<xsl:template name="check.vym.version">
+   <xsl:if test="$checkvym.version">
+      <xsl:if test="not(/vymmap/@version=$vym.version)">
+         <xsl:message>
+            <xsl:text>&#10;</xsl:text>
+            <xsl:text>  WARNING:</xsl:text>
+            <xsl:text> This stylesheet applies to VYM XML format v.</xsl:text>
+            <xsl:value-of select="$vym.version"/>
+            <xsl:text>.&#10;  Your XML format has v</xsl:text>
+            <xsl:value-of select="/vymmap/@version"/>
+            <xsl:text>.&#10;  Check your HTML output!</xsl:text>
+            <xsl:text>&#10;&#10;</xsl:text>
+         </xsl:message>
+      </xsl:if>
+   </xsl:if>
+</xsl:template>
+
+
+<!-- ====================================================================== -->
+<xsl:template match="*">
+   <xsl:message>
+      <xsl:text>WARNING: Unknown tag "</xsl:text>
+      <xsl:value-of select="local-name(.)"/>
+      <xsl:text>": </xsl:text>
+      <xsl:value-of select="normalize-space(.)"/>
+      <xsl:text>&#10;</xsl:text>
+   </xsl:message>
+</xsl:template>
+
+
+<xsl:template match="/">
+   <xsl:call-template name="check.vym.version"/>
+
+   <html xmlns="&xhtmlns;">
+      <xsl:call-template name="generate.head"/>
+      <body>
+         <xsl:apply-templates/>
+         <xsl:call-template name="generate.footer"/>
+      </body>
+   </html>
+</xsl:template>
+
+
+<xsl:template match="vymmap">
+   <div class="vymmap">
+      <xsl:apply-templates/>
+   </div>
+</xsl:template>
+
+
+<xsl:template match="mapcenter">
+   <div class="mapcenter">
+      <xsl:apply-templates/>
+   </div>
+</xsl:template>
+
+
+<xsl:template match="mapcenter/heading">
+   <div class="vym-header">
+          <xsl:apply-templates/>
+   </div>
+      <xsl:if test="$use.imagemap=1">
+         <div class="vym-imagemap">
+            <img src="{$imagemap}"
+               alt="Imagemap"
+               class="imagemap"
+               usemap="#vym_imagemap"/>
+         </div>
+         <map name="vym_imagemap">
+            <xsl:apply-templates select="../branch" mode="imagemap"/>
+         </map>
+      </xsl:if>
+</xsl:template>
+
+
+<xsl:template match="mapcenter/branch">
+   <hr/>
+   <ul class="branch">
+      <xsl:apply-templates/>
+   </ul>
+</xsl:template>
+
+
+<xsl:template match="branch">
+   <ul class="branch">
+      <xsl:apply-templates/>
+   </ul>
+</xsl:template>
+
+
+<xsl:template match="heading">
+   <li class="heading">
+         <span id="{generate-id(..)}">
+      <xsl:if test="@textColor!='' and $use.textcolor=1">
+         <xsl:attribute name="style" >color: <xsl:value-of select="@textColor" />
+                </xsl:attribute>
+      </xsl:if>
+      <xsl:choose>
+         <xsl:when test="../@url">
+            <xsl:variable name="url" select="../@url"/>
+
+            <!-- Check, how links should be generated -->
+            <xsl:choose>
+               <xsl:when test="$link.style = 'name'">
+                   <a href="{$url}">
+                                               <img src="{concat($image.flags.path,'flag-url-16x16.png')}" border="0" alt="URL"/>
+                                               <xsl:text> </xsl:text>
+                                               <xsl:apply-templates/>
+                                       </a>
+               </xsl:when>
+               <xsl:when test="$link.style = 'url'">
+                                       <a href="{$url}">
+                                               <img src="{concat($image.flags.path,'flag-url-16x16.png')}" border="0" alt="URL"/>
+                                               <xsl:text> </xsl:text>
+                                               <xsl:value-of select="$url"/>
+                                       </a>
+               </xsl:when>
+               <xsl:when test="$link.style = 'both'">
+                  <a href="{$url}">
+                                               <img src="{concat($image.flags.path,'flag-url-16x16.png')}" border="0" alt="URL"/>
+                                               <xsl:text> </xsl:text>
+                                               <xsl:apply-templates/> (<xsl:value-of select="$url"/>)
+                                       </a>
+               </xsl:when>
+               <xsl:otherwise>
+                  <xsl:message>
+                     <xsl:text>WARNING: Parameter link.style doesn't contain the correct</xsl:text>
+                     <xsl:text> value (name|url|both)</xsl:text>
+                     <xsl:text>&#10; was "</xsl:text>
+                     <xsl:value-of select="$link.style"/>
+                     <xsl:text>"</xsl:text>
+                  </xsl:message>
+                  <a href="{$url}"><xsl:apply-templates/></a>
+               </xsl:otherwise>
+            </xsl:choose>
+
+         </xsl:when>
+         <xsl:otherwise>
+                                               <xsl:call-template name="gettitle" >
+                                                       <xsl:with-param name="txt" select="." />
+                                               </xsl:call-template>
+                                               
+         </xsl:otherwise>
+      </xsl:choose>
+
+      <xsl:for-each select="following-sibling::standardflag">
+         <xsl:apply-templates select="current()" mode="standardflag"/><xsl:text> </xsl:text>
+      </xsl:for-each>
+      </span>
+   </li>
+</xsl:template>
+
+
+<xsl:template match="floatimage">
+   <xsl:variable name="filename">
+      <xsl:choose>
+         <xsl:when test="contains(@href,':')">
+            <xsl:value-of select="substring-after(@href,':')"/>
+         </xsl:when>
+         <xsl:otherwise>
+            <xsl:value-of select="@href"/>
+         </xsl:otherwise>
+      </xsl:choose>
+   </xsl:variable>
+   
+  <xsl:if test="@floatExport='true'">
+      <span><img src="{$filename}" alt="{$filename}"/></span>
+  </xsl:if>
+</xsl:template>
+
+
+<xsl:template match="standardflag"/><!-- Do nothing in normal mode -->
+
+<xsl:template match="standardflag" mode="standardflag">
+   <span class="standardflag">
+      <xsl:element name="img">
+         <xsl:variable name="_srcimg">
+         <xsl:choose>
+            <xsl:when test="$image.flags.path">
+               <xsl:value-of select="concat($image.flags.path,
+                  .,
+                  $image.extension)"/>
+            </xsl:when>
+            <xsl:otherwise>
+               <xsl:value-of select="concat(., $image.extension)"/>
+            </xsl:otherwise>
+         </xsl:choose>
+         </xsl:variable>
+         <xsl:attribute name="src">
+            <xsl:value-of select="$_srcimg"/>
+         </xsl:attribute>
+         <xsl:attribute name="alt">
+            <xsl:value-of select="$_srcimg"/>
+         </xsl:attribute>
+      </xsl:element>
+   </span>
+</xsl:template>
+
+<!-- Do nothing! -->
+<xsl:template match="select"/>
+<xsl:template match="setting"/>
+
+
+<xsl:template match="htmlnote">
+   <div class="vym-htmlnote">
+                       <xsl:choose>
+                               <xsl:when test="$use.diffnotes=1">
+               <xsl:copy-of select="."/>
+                               </xsl:when>
+                               <xsl:otherwise>
+                                       <xsl:apply-templates select=".//body/*"/><!-- Select only body elements -->
+                               </xsl:otherwise>
+                       </xsl:choose>
+   </div>
+</xsl:template>
+
+<!-- Do nothing! We don't need some informational elements -->
+<xsl:template match="htmlnote/html/*"/>
+
+<xsl:template match="htmlnote/html/body">
+   <xsl:copy-of select="."/>
+</xsl:template>
+
+<xsl:template match="htmlnote/html/body/*">
+   <xsl:copy-of select="."/>
+</xsl:template>
+
+
+<!-- ====================================================================== -->
+<xsl:template match="branch" mode="imagemap"> 
+   <xsl:param name="node"/> 
+   <xsl:variable name="title"> 
+      <xsl:apply-templates mode="imagemap"/> 
+   </xsl:variable> 
+   <xsl:if test="$debug=1"> 
+      <xsl:message> 
+      branch/heading = "<xsl:value-of select="normalize-space($title)"/>" 
+      </xsl:message> 
+   </xsl:if> 
+   <area shape="rect"> 
+      <xsl:attribute name="href"> 
+         <xsl:choose><!-- Fix begin (!) --> 
+            <xsl:when test="$imagemap != ''"> 
+               <xsl:value-of select="concat('#', generate-id(.))"/> 
+            </xsl:when> 
+            <xsl:when test="$imagemap and @url"> 
+               <xsl:value-of select="@url"/> 
+            </xsl:when> 
+            <xsl:when test="$imagemap and @vymLink"> 
+               <xsl:value-of select="concat( substring-before(@vymLink, 
+'.vym'), '.html')"/> 
+            </xsl:when> 
+         </xsl:choose><!-- Fix end --> 
+      </xsl:attribute> 
+      <xsl:attribute name="alt"> 
+                                <xsl:call-template name="gettitle" >
+                                       <xsl:with-param name="txt" select="heading" />
+                                </xsl:call-template>
+      </xsl:attribute> 
+      <xsl:attribute name="title"> 
+                               <xsl:call-template name="gettitle" >
+                                       <xsl:with-param name="txt" select="heading" />
+                               </xsl:call-template>
+      </xsl:attribute> 
+      <xsl:attribute name="coords"> 
+         <xsl:choose> 
+            <xsl:when test="@x1!='' and @x2!='' and @y1!='' and @y2!=''"> 
+               <xsl:value-of select="@x1"/> 
+               <xsl:text>,</xsl:text> 
+               <xsl:value-of select="@y1"/> 
+               <xsl:text>,</xsl:text> 
+               <xsl:value-of select="@x2"/> 
+               <xsl:text>,</xsl:text> 
+               <xsl:value-of select="@y2"/> 
+            </xsl:when> 
+            <xsl:otherwise> 
+               <!-- 
+               <xsl:message> 
+                  <xsl:text>ERROR: Some coordinates in branch are 
+missing!&#10;</xsl:text> 
+                  <xsl:text>       See branch with </xsl:text> 
+                  <xsl:value-of select="normalize-space($title)"/> 
+               </xsl:message>
+               //--> 
+            </xsl:otherwise> 
+         </xsl:choose> 
+      </xsl:attribute> 
+   </area> 
+   <xsl:apply-templates select="./branch" mode="imagemap"/> 
+</xsl:template> 
+
+
+<xsl:template match="heading" mode="imagemap">
+               <xsl:call-template name="gettitle" >
+                       <xsl:with-param name="txt" select="." />
+               </xsl:call-template>
+               <!--<xsl:message>title2: <xsl:value-of select="$title" /></xsl:message>-->
+
+    <xsl:apply-templates mode="imagemap"/>
+</xsl:template>
+
+
+<xsl:template match="xlink">
+               <xsl:element name="a">
+                       <xsl:attribute name="name">
+                               <xsl:value-of select="translate(@beginBranch, ':,', '')"/>
+                       </xsl:attribute>
+               </xsl:element>
+
+               <div class="xlink">
+                       <xsl:text>See: </xsl:text>
+                       <xsl:element name="a">
+                               <xsl:attribute name="href">
+                                       <xsl:text>#</xsl:text><!--<xsl:value-of select="translate(@endBranch, ':,', '')"/>-->
+                               </xsl:attribute>
+                               <!--<xsl:value-of select="translate(@endBranch, ':,', '')"/>-->reference
+                       </xsl:element>
+                               <!--<xsl:apply-templates/>-->
+                               <!--<xsl:message>->xlink: <xsl:value-of select="concat(@endBranch, ' ', position())" /></xsl:message>-->
+   </div>
+</xsl:template>
+
+
+<xsl:template name="gettitle">
+               <xsl:param name="txt" select="." />
+               
+               <xsl:variable name="br">
+                       <xsl:text disable-output-escaping="yes">&lt;br&gt;</xsl:text>
+               </xsl:variable>
+               
+               <xsl:choose>
+                       <xsl:when test="contains($txt, $br)" >
+                               <xsl:variable name="right" select="substring-after($txt, $br)" />
+                               <xsl:variable name="left" select="substring-before($txt, $br)" />
+                               <xsl:variable name="txt" select="concat( $left, ' ', $right )" />
+                                       <xsl:call-template name="gettitle" >
+                                               <xsl:with-param name="txt" select="$txt" />
+                                       </xsl:call-template>
+                       </xsl:when>
+                       <xsl:otherwise>
+                               <xsl:value-of select="$txt" />
+                       </xsl:otherwise>
+               </xsl:choose>
+</xsl:template>
+
+
+</xsl:stylesheet>