<?xml version="1.0" encoding="iso-8859-1"?>
<!--
 todo: kopioi html-käsittely xhtml-stylesheetiin, lisää body-käsittely


 The contents of this file are subject to the Mozilla Public License Version
 1.1 (the "License"); you may not use this file except in compliance with
 the License. You may obtain a copy of the License at
 http://www.mozilla.org/MPL/
 
 Software distributed under the License is distributed on an "AS IS" basis,
 WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 for the specific language governing rights and limitations under the
 License.
 
 Miika Nurminen (minurmin@cc.jyu.fi) 13.7.2004.

Transforms Freemind (0.6.7) mm file to HTML 4.0 transitional. 
Output is valid (possibly apart HTML entered by user in Freemind).

-->
<xsl:stylesheet version="1.0"
                xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
>
<!-- mozilla doesn't parse method xhtml (in xslt 2.0) -->
<xsl:output method="html"
            version="1.0"
            encoding="iso-8859-1"
            doctype-public="-//W3C//DTD HTML 4.01 Transitional//EN"  
            doctype-system="http://www.w3.org/TR/html4/loose.dtd"
/>

<xsl:strip-space elements="*"/><xsl:template match="/">
<html>
<head>
<title>mmTree</title>
<xsl:text disable-output-escaping="yes">
&lt;link rel="stylesheet" href="treestyles.css" type="text/css"&gt;
</xsl:text>
</head>
<body>

<div id="base" class="basetext">
<ul>

<xsl:apply-templates />

</ul>
</div>

</body>
</html>
</xsl:template>

<xsl:template match="font"><xsl:if test="string-length(@SIZE) &gt; 0">font-size:<xsl:value-of select="round((number(@SIZE) div 12)*100)" />%;</xsl:if><xsl:if test="@BOLD='true'">font-weight:bold;</xsl:if><xsl:if test="@ITALIC='true'">font-style:italic;</xsl:if></xsl:template>

<xsl:template name="link">
  <xsl:if test="string-length(@LINK) &gt; 0">
    - [ <a> <xsl:attribute name="href"><xsl:value-of select="@LINK" />  
    </xsl:attribute><xsl:value-of select="@LINK"/></a> ]   
  </xsl:if>
</xsl:template>

<!-- cutting off inline html headers -->
<xsl:template name="html">
    <xsl:choose>
        <xsl:when test="(substring(@TEXT,string-length(@TEXT)-13,14)='&lt;/body&gt;&lt;/html&gt;') and 
                                   (substring(@TEXT,1,12)='&lt;html&gt;&lt;body&gt;')">
         <xsl:value-of select="substring(@TEXT,13,string-length(@TEXT)-26)"  disable-output-escaping="yes"/>
        </xsl:when>              
        <xsl:when test="substring(@TEXT,string-length(@TEXT)-6,7)='&lt;/html&gt;'">
            <xsl:value-of select="substring(@TEXT,7,string-length(@TEXT)-14)"  disable-output-escaping="yes"/>
        </xsl:when>              
        <xsl:otherwise> 
            <xsl:value-of select="substring(@TEXT,7,string-length(@TEXT))"  disable-output-escaping="yes"/>
        </xsl:otherwise>
    </xsl:choose>
</xsl:template>

<xsl:template name="spantext">
  <xsl:element name="span">
    <xsl:attribute name="style">
       <xsl:if test="string-length(@COLOR) &gt; 0">color:<xsl:value-of select="@COLOR" />;
       </xsl:if>
       <xsl:apply-templates select="font" />
       </xsl:attribute>                    
    <xsl:value-of select="@TEXT" />
  </xsl:element>
    <xsl:call-template name="link" />
    <xsl:if test="string-length(normalize-space(@TEXT)) = 0">
      &lt;br&gt; <!-- anonymous node -->
    </xsl:if>
</xsl:template>

<xsl:template name="spanbold">
  <xsl:element name="span">
    <xsl:attribute name="style">
       font-weight:bold;
       <xsl:if test="string-length(@COLOR) &gt; 0">color:<xsl:value-of select="@COLOR" />;
       </xsl:if>
       <xsl:apply-templates select="font" />
       </xsl:attribute>                    
    <xsl:value-of select="@TEXT" />
  </xsl:element>
    <xsl:call-template name="link" />
    <xsl:if test="string-length(normalize-space(@TEXT)) = 0">
      &lt;br&gt; <!-- anonymous node -->
    </xsl:if>
</xsl:template>


<xsl:template match="node">
  <xsl:choose>
  <xsl:when test="(string-length(normalize-space(@TEXT)) = 0) and (string-length(normalize-space(@LINK))= 0)">      

     <xsl:if test="count(child::node)>0" > <!-- anonoymous nodes are not processed, but their children are -->
<xsl:apply-templates select="node" />  
</xsl:if>
     <xsl:if test="count(child::node)=0" > <!-- anonoymous nodes are not processed, but their children are -->
      <li></li><!-- must be here to render valid html -->  
</xsl:if>

  </xsl:when>
  <xsl:when test="(string-length((@TEXT)) > 0) or (string-length(@LINK) > 0)">      
    <xsl:if test="count(child::node)=0"> 
     <li>
        <xsl:choose>
          <xsl:when test="substring(@TEXT,1,6)='&lt;html&gt;'">
            <xsl:call-template name="html" />
          </xsl:when>              
          <xsl:otherwise> 
            <xsl:call-template name="spantext" />
          </xsl:otherwise>
        </xsl:choose>
        </li>
    </xsl:if>
    <xsl:if test="count(child::node)>0" > 
                <li>
            <xsl:choose>        
            <xsl:when test="substring(@TEXT,1,6)='&lt;html&gt;'">
              <xsl:call-template name="html" />
            </xsl:when>
            <xsl:otherwise>
              <xsl:call-template name="spanbold" />
            </xsl:otherwise>
          </xsl:choose>
          <ul><xsl:apply-templates select="node" /></ul>
          </li>
    </xsl:if>
</xsl:when>
<xsl:otherwise>
  <xsl:apply-templates select="node" />
</xsl:otherwise>
</xsl:choose>


</xsl:template>


</xsl:stylesheet>
