doc/manual/common.xsl

   1 <?xml version="1.0"?>
   2 <xsl:stylesheet
   3   xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
   4   version="1.0"
   5   xmlns:str="http://exslt.org/strings"
   6   xmlns:exsl="http://exslt.org/common"
   7   xmlns:date="http://exslt.org/dates-and-times"
   8   extension-element-prefixes="exsl"
   9   exclude-result-prefixes="str date"
  10 >
  11
  12   <xsl:template name="normalizepath">
  13     <xsl:param name="title"/>
  14     <xsl:variable name="space-to-underscore" select="str:replace($title, ' ', '_')"/>
  15     <xsl:variable name="open-parens-to-underscore" select="str:replace($space-to-underscore, '(', '_')"/>
  16     <xsl:value-of select="str:replace($open-parens-to-underscore, ')', '_')"/>
  17   </xsl:template>
  18
  19   <xsl:template name="linkto">
  20     <xsl:param name="page"/>
  21     <xsl:param name="subpage"/>
  22     <xsl:param name="title"/>
  23     <xsl:variable name="path">
  24       <xsl:call-template name="normalizepath">
  25         <xsl:with-param name="title" select="$page"/>
  26       </xsl:call-template>
  27     </xsl:variable>
  28     <xsl:variable name="fragment">
  29       <xsl:call-template name="normalizepath">
  30         <xsl:with-param name="title" select="$subpage"/>
  31       </xsl:call-template>
  32     </xsl:variable>
  33     <xsl:choose>
  34       <xsl:when test="$fragment=''">
  35       <a href="{$path}.html"><xsl:value-of select="$title"/></a>
  36       </xsl:when>
  37       <xsl:when test="$page='' and $fragment!=''">
  38       <a href="#{$fragment}"><xsl:value-of select="$title"/></a>
  39       </xsl:when>
  40       <xsl:otherwise>
  41       <a href="{$path}.html#{$fragment}"><xsl:value-of select="$title"/></a>
  42       </xsl:otherwise>
  43     </xsl:choose>
  44   </xsl:template>
  45
  46   <xsl:template name="html5-doctype">
  47     <xsl:text disable-output-escaping='yes'>&lt;!DOCTYPE html&gt;</xsl:text>
  48     <xsl:call-template name="whitespace-newline"/>
  49   </xsl:template>
  50
  51   <xsl:template match="*" mode="html5-charset">
  52     <xsl:text disable-output-escaping='yes'>&lt;meta charset="UTF-8" /&gt;</xsl:text>
  53     <xsl:call-template name="whitespace-newline"/>
  54   </xsl:template>
  55
  56   <xsl:template name="html-no-initial-scaling">
  57     <xsl:text disable-output-escaping='yes'>&lt;meta name="viewport" content="initial-scale=1"&gt;</xsl:text>
  58     <xsl:call-template name="whitespace-newline"/>
  59   </xsl:template>
  60
  61   <xsl:template name="whitespace-newline">
  62     <xsl:text>&#10;</xsl:text>
  63   </xsl:template>
  64
  65   <xsl:template match="title" mode="html-head">
  66       <xsl:apply-templates select="." mode="html5-charset"/>
  67       <title><xsl:value-of select="text()"/> - <xsl:value-of select="/article/section/title"/></title>
  68       <link rel="stylesheet" type="text/css" href="default.css"/>
  69   </xsl:template>
  70
  71   <xsl:template match="article">
  72     <xsl:apply-templates select="articleinfo|section"/>
  73   </xsl:template>
  74
  75   <xsl:template match="article/section" mode="toc">
  76       <h1><xsl:apply-templates select="title"/></h1>
  77       <xsl:apply-templates select="document('version.xml')/articleinfo" mode="toc"/>
  78       <ul class="toc">
  79         <xsl:for-each select="section">
  80           <li>
  81             <xsl:call-template name="linkto">
  82               <xsl:with-param name="title">
  83                 <xsl:apply-templates select="title" mode="numbered-level-one"/>
  84               </xsl:with-param>
  85               <xsl:with-param name="page" select="title"/>
  86             </xsl:call-template>
  87             <xsl:if test="count(section) > 0">
  88               <xsl:call-template name="whitespace-newline"/>
  89               <ul>
  90                 <xsl:for-each select="section">
  91                   <li>
  92                     <xsl:call-template name="linkto">
  93                       <xsl:with-param name="title">
  94                         <xsl:apply-templates select="title" mode="numbered-level-two"/>
  95                       </xsl:with-param>
  96                       <xsl:with-param name="page" select="../title"/>
  97                       <xsl:with-param name="subpage" select="title"/>
  98                     </xsl:call-template>
  99                   </li>
 100                 </xsl:for-each>
 101               </ul>
 102             </xsl:if>
 103           </li>
 104         </xsl:for-each>
 105       </ul>
 106       <xsl:apply-templates select="section"/>
 107   </xsl:template>
 108
 109   <xsl:template match="articleinfo" mode="toc">
 110     <xsl:apply-templates select="abstract"/>
 111     <table class="c-document_version">
 112     <tr><td>Vala version:</td><td><xsl:apply-templates select="edition"/></td></tr>
 113     <tr><td>Release:</td><td><xsl:apply-templates select="releaseinfo/text()"/></td></tr>
 114     <tr><td>Status:</td><td><xsl:apply-templates select="releaseinfo/remark"/></td></tr>
 115     <tr><td>Copyright:</td>
 116     <td>
 117     <xsl:text>&#169;&#32;</xsl:text>
 118     <xsl:apply-templates select="copyright/holder"/>
 119     <xsl:text>&#32;</xsl:text>
 120     <xsl:value-of select="date:year()"/>
 121     </td>
 122     </tr>
 123     <tr><td>License:</td><td><xsl:apply-templates select="legalnotice"/></td></tr>
 124     </table>
 125   </xsl:template>
 126
 127   <xsl:template match="article/section/section/title" mode="heading">
 128     <h2><xsl:apply-templates select="." mode="numbered-level-one"/></h2>
 129   </xsl:template>
 130
 131   <xsl:template match="article/section/section/section/title">
 132     <xsl:variable name="id">
 133       <xsl:call-template name="normalizepath">
 134         <xsl:with-param name="title" select="."/>
 135       </xsl:call-template>
 136     </xsl:variable>
 137     <xsl:call-template name="whitespace-newline"/>
 138     <xsl:call-template name="whitespace-newline"/>
 139     <h3 id="{$id}"><xsl:apply-templates select="." mode="numbered-level-two"/></h3>
 140   </xsl:template>
 141
 142   <xsl:template match="title" mode="numbered-level-one">
 143     <xsl:number
 144       count="/article/section/section[ancestor::*]"
 145       from="/article/section"
 146       level="multiple"
 147       format="1. "
 148     />
 149     <xsl:value-of select="text()"/>
 150   </xsl:template>
 151
 152   <xsl:template match="title" mode="numbered-level-two">
 153     <xsl:number
 154       count="article/section/section|article/section/section/section"
 155       level="multiple"
 156       format="1 "
 157     />
 158     <xsl:value-of select="text()"/>
 159   </xsl:template>
 160
 161   <xsl:template match="article/section/section/section/section/title">
 162     <xsl:variable name="id">
 163       <xsl:call-template name="normalizepath">
 164         <xsl:with-param name="title" select="."/>
 165       </xsl:call-template>
 166     </xsl:variable>
 167     <h4><xsl:value-of select="."/><a name="{$id}">&#160;</a></h4>
 168   </xsl:template>
 169
 170   <xsl:template match="article/section/section/section">
 171     <xsl:apply-templates select="para|section|programlisting|screen|itemizedlist|title|informaltable"/>
 172   </xsl:template>
 173
 174   <xsl:template match="article/section/section/section/section">
 175     <xsl:apply-templates select="para|section|programlisting|screen|itemizedlist|title|informaltable"/>
 176   </xsl:template>
 177
 178   <xsl:template match="para">
 179     <p><xsl:apply-templates select="text()|code|ulink|emphasis"/></p>
 180   </xsl:template>
 181
 182   <xsl:template match="emphasis">
 183     <strong><xsl:apply-templates select="text()"/></strong>
 184   </xsl:template>
 185
 186   <xsl:template match="ulink">
 187     <xsl:if test="starts-with(@url,'https://wiki.gnome.org/Projects/Vala/Manual/Export/Projects/Vala/Manual/')">
 188       <xsl:variable name="pageid">
 189         <xsl:call-template name="normalizepath">
 190           <xsl:with-param name="title" select="str:decode-uri(str:tokenize(substring-after(@url, 'https://wiki.gnome.org/Projects/Vala/Manual/Export/Projects/Vala/Manual/'),'#')[1])"/>
 191         </xsl:call-template>
 192       </xsl:variable>
 193       <a href="{$pageid}.html#{str:tokenize(substring-after(@url, 'https://wiki.gnome.org/Projects/Vala/Manual/Export/Projects/Vala/Manual/'),'#')[2]}"><xsl:value-of select="."/></a>
 194     </xsl:if>
 195     <xsl:if test="not(starts-with(@url,'https://wiki.gnome.org/Projects/Vala/Manual/Export/Projects/Vala/Manual/'))">
 196       <a href="{@url}"><xsl:value-of select="."/></a>
 197     </xsl:if>
 198   </xsl:template>
 199
 200   <xsl:template match="para/code">
 201     <xsl:if test="contains (text(), '&#x0a;')">
 202       <pre><xsl:value-of select="text()"/></pre>
 203     </xsl:if>
 204     <xsl:if test="not (contains (text(), '&#x0a;'))">
 205       <code><xsl:value-of select="text()"/></code>
 206     </xsl:if>
 207   </xsl:template>
 208
 209   <xsl:template match="screen">
 210     <pre><xsl:value-of select="text()"/></pre>
 211   </xsl:template>
 212
 213   <!-- program listing -->
 214   <xsl:template match="programlisting">
 215     <pre class="o-box c-program"><xsl:apply-templates select="text()|type|methodname|token|phrase|lineannotation"/></pre>
 216   </xsl:template>
 217
 218   <xsl:template match="type">
 219     <span class="c-program-type"><xsl:value-of select="."/></span>
 220   </xsl:template>
 221
 222   <xsl:template match="token">
 223     <span class="c-program-token"><xsl:value-of select="."/></span>
 224   </xsl:template>
 225
 226   <xsl:template match="methodname">
 227     <span class="c-program-methodname"><xsl:value-of select="."/></span>
 228   </xsl:template>
 229
 230   <xsl:template match="lineannotation">
 231     <span class="c-program-comment"><xsl:value-of select="."/></span>
 232   </xsl:template>
 233
 234   <xsl:template match="phrase">
 235     <span class="c-program-phrase"><xsl:value-of select="."/></span>
 236   </xsl:template>
 237
 238   <xsl:template match="programlisting/text()[. = '&#10;'][preceding-sibling::*[1][self::phrase]]">
 239     <span class="c-program-phrase"><xsl:text>\n</xsl:text></span>
 240   </xsl:template>
 241
 242   <xsl:template match="programlisting/text()[. = '&#10;&#10;'][preceding-sibling::*[1][self::phrase]]">
 243     <span class="c-program-phrase"><xsl:text>\n\n</xsl:text></span>
 244   </xsl:template>
 245
 246   <!-- lists -->
 247   <xsl:template match="itemizedlist[listitem[not(@override)]]">
 248     <ul><xsl:apply-templates select="listitem"/></ul>
 249   </xsl:template>
 250
 251   <xsl:template match="listitem[not(@override)]">
 252     <li><xsl:apply-templates select="para"/></li>
 253   </xsl:template>
 254
 255   <xsl:template match="itemizedlist[listitem[@override='none']]">
 256     <blockquote class="o-box c-rules"><xsl:apply-templates select="listitem"/></blockquote>
 257   </xsl:template>
 258
 259   <xsl:template match="listitem[@override='none']/itemizedlist"><xsl:apply-templates select="listitem"/><xsl:text>
 260 </xsl:text></xsl:template>
 261
 262   <xsl:template match="listitem[@override='none']">
 263     <xsl:apply-templates select="para|itemizedlist"/>
 264   </xsl:template>
 265
 266   <xsl:template match="listitem[@override='none']/para"><xsl:apply-templates select="text()|emphasis"/><xsl:text>
 267 </xsl:text></xsl:template>
 268
 269   <xsl:template match="listitem[@override='none']/para/text()">
 270     <xsl:if test="position()=1 and starts-with(.,' ')">
 271       <xsl:if test="normalize-space(.)!=''"><xsl:value-of select="substring-after(.,' ')"/></xsl:if>
 272     </xsl:if>
 273     <xsl:if test="position()!=1 or not(starts-with(.,' '))">
 274       <xsl:if test="normalize-space(.)!=''"><xsl:value-of select="."/></xsl:if>
 275     </xsl:if>
 276   </xsl:template>
 277
 278   <xsl:template match="listitem[@override='none']/para/emphasis[@role='strong']"><span class="literal"><xsl:value-of select="."/></span></xsl:template>
 279 <xsl:template match="listitem[@override='none']/itemizedlist/listitem[@override='none']/para"><xsl:text>&#x09;</xsl:text><xsl:apply-templates select="text()|emphasis"/><xsl:text>
 280 </xsl:text></xsl:template>
 281
 282   <!-- tables -->
 283   <xsl:template match="informaltable">
 284     <table class="c-informaltable">
 285       <xsl:apply-templates select="tgroup/tbody/row"/>
 286     </table>
 287   </xsl:template>
 288
 289   <xsl:template match="row">
 290     <tr>
 291       <xsl:apply-templates select="entry"/>
 292     </tr>
 293   </xsl:template>
 294
 295   <xsl:template match="entry">
 296     <td xsl:use-attribute-sets="entry-attrs">
 297       <xsl:apply-templates select="para"/>
 298     </td>
 299   </xsl:template>
 300
 301   <xsl:attribute-set name="entry-attrs">
 302     <xsl:attribute name="align"><xsl:value-of select="@align"/></xsl:attribute>
 303     <xsl:attribute name="colspan">
 304       <xsl:if test="@nameend"><xsl:value-of select="number(substring-after(@nameend, 'col_'))+1"/></xsl:if>
 305     </xsl:attribute>
 306   </xsl:attribute-set>
 307
 308 </xsl:stylesheet>