git.maemo.org Git - vym/blob - styles/vym2xhtml.xsl

   1 <?xml version="1.0" encoding="UTF-8"?>
   2 <!DOCTYPE xsl:stylesheet
   3 [
   4    <!-- Namespace for XHTML -->
   5    <!ENTITY xhtmlns "http://www.w3.org/1999/xhtml">
   6 ]>
   7
   8 <!--
   9     Document    : vym2xhtml.xsl
  10     Created     : 20040818
  11         Changed         : 20051123
  12     License     : GPL
  13     Version     : 0.4.0
  14     VYM version : 1.7.5
  15     Author      : Thomas Schraitle <tom_schr@web.de>
  16                                   modified by Clemens Kraus (http://www.clemens-kraus.de)
  17     Description : transforms vym-files into XHTML.
  18     Bugs        : Many. ;) Produces at the moment not valid XHTML
  19                   Needs to checked.
  20                                                                         - li/ul structure not ok
  21                 Changes                 : - <br>s in headings removed
  22                                                                         - error fixed in "alt" and "title"
  23 -->
  24
  25 <xsl:stylesheet version="1.0"
  26     xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
  27     xmlns:date="http://exslt.org/dates-and-times"
  28     extension-element-prefixes="date"
  29     xmlns="&xhtmlns;">
  30
  31
  32 <xsl:output method="xml"
  33     doctype-public="-//W3C//DTD XHTML 1.0 Transitional//EN"
  34     doctype-system="http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"
  35     encoding="UTF-8"
  36     indent="yes"
  37     media-type="application/xhtml+xml"/>
  38
  39
  40
  41 <!-- ====================================================================== -->
  42 <!-- 1 = true, 0 = false -->
  43
  44 <!-- URL to CSS stylesheet -->
  45 <xsl:param name="css.stylesheet" select="'vym.css'"/>
  46
  47 <!-- Should a default CSS stylesheet be used? -->
  48 <xsl:param name="use.default.css.stylesheet" select="1"/>
  49
  50 <!-- Should textcolors be used? -->
  51 <xsl:param name="use.textcolor" select="0"/>
  52
  53 <!-- Should an imagemap be generated? -->
  54 <xsl:param name="use.imagemap" select="1"/>
  55
  56 <!-- URL to image for imagemap -->
  57 <xsl:param name="imagemap" select="''"/>
  58
  59 <!-- This stylesheet is able to process the following VYM version -->
  60 <xsl:param name="vym.version" select="'1.7.10'"/>
  61
  62 <!-- Should the VYM XML format be checked -->
  63 <xsl:param name="checkvym.version" select="1"/>
  64
  65 <!-- Which is the image extension? -->
  66 <xsl:param name="image.extension" select="'.png'"/>
  67
  68 <!-- Where are the flags? -->
  69 <xsl:param name="image.flags.path" select="'flags/'"/>
  70
  71 <!-- Filename of the XML document -->
  72 <xsl:param name="mapname" />
  73
  74 <!-- Should a footer be generated? -->
  75 <xsl:param name="use.footer" select="1"/>
  76
  77 <!-- How should Links generated:
  78     name : Use only the name of the branch (default)
  79     url  : Use only the URL of the branch
  80     both : Use both
  81 -->
  82 <xsl:param name="link.style" select="'name'"/>
  83
  84 <!-- Accept different html-notes?
  85                 Only for imported MindManager maps! -->
  86 <xsl:param name="use.diffnotes" select="0"/>
  87
  88 <!-- Debuggin on/off? -->
  89 <xsl:param name="debug" select="0"/>
  90
  91
  92 <xsl:template name="generate.footer">
  93   <xsl:if test="$use.footer">
  94       <hr/>
  95       <table class="vym-footer">
  96          <tr >
  97          <td class="vym-footerL"><xsl:value-of select="$mapname"/></td>
  98          <td class="vym-footerC"><xsl:value-of select="vymmap/@date"/> </td>
  99          <!--<td class="vym-footerC"><xsl:value-of select="date:date()"/></td>-->
 100          <td class="vym-footerR">vym <xsl:value-of select="vymmap/@version"/></td>
 101          </tr>
 102       </table>
 103   </xsl:if>
 104 </xsl:template>
 105
 106
 107
 108
 109
 110 <!-- ====================================================================== -->
 111 <xsl:variable name="head.title">
 112    <xsl:choose>
 113       <xsl:when test="/vymmap/mapcenter/heading">
 114
 115                                 <xsl:variable name="title">
 116                                         <xsl:call-template name="gettitle" >
 117                                                 <xsl:with-param name="txt" select="/vymmap/mapcenter/heading" />
 118                                         </xsl:call-template>
 119                                 </xsl:variable>
 120
 121         <xsl:value-of select="$title"/>
 122       </xsl:when>
 123       <xsl:otherwise></xsl:otherwise>
 124    </xsl:choose>
 125 </xsl:variable>
 126
 127 <xsl:variable name="default.css.stylesheet">
 128    <xsl:text>
 129 h1 {border-width: 1; border: solid; text-align: center}
 130 div.imagemap { align: center; border: 0; }
 131    </xsl:text>
 132 </xsl:variable>
 133
 134
 135 <!-- ====================================================================== -->
 136 <xsl:template name="generate.head">
 137    <head>
 138       <title><xsl:value-of select="$head.title"/></title>
 139       <xsl:if test="$use.default.css.stylesheet">
 140          <style type="text/css">
 141             <xsl:value-of select="$default.css.stylesheet"/>
 142          </style>
 143       </xsl:if>
 144       <xsl:if test="vymmap/@author!=''">
 145          <meta name="author" content="{vymmap/@author}"/>
 146       </xsl:if>
 147       <xsl:if test="vymmap/@comment!=''">
 148          <meta name="comment" content="{vymmap/@comment}"/>
 149       </xsl:if>
 150       <meta name="generator" content="vym"/>
 151       <xsl:if test="$css.stylesheet!=''">
 152          <link rel="stylesheet" id="css.stylesheet" href="{$css.stylesheet}"/>
 153       </xsl:if>
 154    </head>
 155 </xsl:template>
 156
 157
 158 <xsl:template name="check.vym.version">
 159    <xsl:if test="$checkvym.version">
 160       <xsl:if test="not(/vymmap/@version=$vym.version)">
 161          <xsl:message>
 162             <xsl:text>&#10;</xsl:text>
 163             <xsl:text>  WARNING:</xsl:text>
 164             <xsl:text> This stylesheet applies to VYM XML format v.</xsl:text>
 165             <xsl:value-of select="$vym.version"/>
 166             <xsl:text>.&#10;  Your XML format has v</xsl:text>
 167             <xsl:value-of select="/vymmap/@version"/>
 168             <xsl:text>.&#10;  Check your HTML output!</xsl:text>
 169             <xsl:text>&#10;&#10;</xsl:text>
 170          </xsl:message>
 171       </xsl:if>
 172    </xsl:if>
 173 </xsl:template>
 174
 175
 176 <!-- ====================================================================== -->
 177 <xsl:template match="*">
 178    <xsl:message>
 179       <xsl:text>WARNING: Unknown tag "</xsl:text>
 180       <xsl:value-of select="local-name(.)"/>
 181       <xsl:text>": </xsl:text>
 182       <xsl:value-of select="normalize-space(.)"/>
 183       <xsl:text>&#10;</xsl:text>
 184    </xsl:message>
 185 </xsl:template>
 186
 187
 188 <xsl:template match="/">
 189    <xsl:call-template name="check.vym.version"/>
 190
 191    <html xmlns="&xhtmlns;">
 192       <xsl:call-template name="generate.head"/>
 193       <body>
 194          <xsl:apply-templates/>
 195          <xsl:call-template name="generate.footer"/>
 196       </body>
 197    </html>
 198 </xsl:template>
 199
 200
 201 <xsl:template match="vymmap">
 202    <div class="vymmap">
 203       <xsl:apply-templates/>
 204    </div>
 205 </xsl:template>
 206
 207
 208 <xsl:template match="mapcenter">
 209    <div class="mapcenter">
 210       <xsl:apply-templates/>
 211    </div>
 212 </xsl:template>
 213
 214
 215 <xsl:template match="mapcenter/heading">
 216    <div class="vym-header">
 217            <xsl:apply-templates/>
 218    </div>
 219
 220       <xsl:if test="$use.imagemap=1">
 221          <div class="vym-imagemap">
 222             <img src="{$imagemap}"
 223                alt="Imagemap"
 224                class="imagemap"
 225                usemap="#vym_imagemap"/>
 226          </div>
 227          <map name="vym_imagemap">
 228             <xsl:apply-templates select="../branch" mode="imagemap"/>
 229          </map>
 230       </xsl:if>
 231 </xsl:template>
 232
 233
 234 <xsl:template match="mapcenter/branch">
 235    <hr/>
 236    <ul class="branch">
 237       <xsl:apply-templates/>
 238    </ul>
 239 </xsl:template>
 240
 241
 242 <xsl:template match="branch">
 243    <ul class="branch">
 244       <xsl:apply-templates/>
 245    </ul>
 246 </xsl:template>
 247
 248
 249 <xsl:template match="heading">
 250    <li class="heading">
 251           <span id="{generate-id(..)}">
 252       <xsl:if test="@textColor!='' and $use.textcolor=1">
 253          <xsl:attribute name="style" >color: <xsl:value-of select="@textColor" />
 254                  </xsl:attribute>
 255       </xsl:if>
 256       <xsl:choose>
 257          <xsl:when test="../@url">
 258             <xsl:variable name="url" select="../@url"/>
 259
 260             <!-- Check, how links should be generated -->
 261             <xsl:choose>
 262                <xsl:when test="$link.style = 'name'">
 263                    <a href="{$url}">
 264                                                 <img src="{concat($image.flags.path,'flag-url-16x16.png')}" border="0" alt="URL"/>
 265                                                 <xsl:text> </xsl:text>
 266                                                 <xsl:apply-templates/>
 267                                         </a>
 268                </xsl:when>
 269                <xsl:when test="$link.style = 'url'">
 270                                         <a href="{$url}">
 271                                                 <img src="{concat($image.flags.path,'flag-url-16x16.png')}" border="0" alt="URL"/>
 272                                                 <xsl:text> </xsl:text>
 273                                                 <xsl:value-of select="$url"/>
 274                                         </a>
 275                </xsl:when>
 276                <xsl:when test="$link.style = 'both'">
 277                   <a href="{$url}">
 278                                                 <img src="{concat($image.flags.path,'flag-url-16x16.png')}" border="0" alt="URL"/>
 279                                                 <xsl:text> </xsl:text>
 280                                                 <xsl:apply-templates/> (<xsl:value-of select="$url"/>)
 281                                         </a>
 282                </xsl:when>
 283                <xsl:otherwise>
 284                   <xsl:message>
 285                      <xsl:text>WARNING: Parameter link.style doesn't contain the correct</xsl:text>
 286                      <xsl:text> value (name|url|both)</xsl:text>
 287                      <xsl:text>&#10; was "</xsl:text>
 288                      <xsl:value-of select="$link.style"/>
 289                      <xsl:text>"</xsl:text>
 290                   </xsl:message>
 291                   <a href="{$url}"><xsl:apply-templates/></a>
 292                </xsl:otherwise>
 293             </xsl:choose>
 294
 295          </xsl:when>
 296          <xsl:otherwise>
 297                                                 <xsl:call-template name="gettitle" >
 298                                                         <xsl:with-param name="txt" select="." />
 299                                                 </xsl:call-template>
 300
 301          </xsl:otherwise>
 302       </xsl:choose>
 303
 304       <xsl:for-each select="following-sibling::standardflag">
 305          <xsl:apply-templates select="current()" mode="standardflag"/><xsl:text> </xsl:text>
 306       </xsl:for-each>
 307       </span>
 308    </li>
 309 </xsl:template>
 310
 311
 312 <xsl:template match="floatimage">
 313    <xsl:variable name="filename">
 314       <xsl:choose>
 315          <xsl:when test="contains(@href,':')">
 316             <xsl:value-of select="substring-after(@href,':')"/>
 317          </xsl:when>
 318          <xsl:otherwise>
 319             <xsl:value-of select="@href"/>
 320          </xsl:otherwise>
 321       </xsl:choose>
 322    </xsl:variable>
 323
 324   <xsl:if test="@floatExport='true'">
 325       <span><img src="{$filename}" alt="{$filename}"/></span>
 326   </xsl:if>
 327 </xsl:template>
 328
 329
 330 <xsl:template match="standardflag"/><!-- Do nothing in normal mode -->
 331
 332 <xsl:template match="standardflag" mode="standardflag">
 333    <span class="standardflag">
 334       <xsl:element name="img">
 335          <xsl:variable name="_srcimg">
 336          <xsl:choose>
 337             <xsl:when test="$image.flags.path">
 338                <xsl:value-of select="concat($image.flags.path,
 339                   .,
 340                   $image.extension)"/>
 341             </xsl:when>
 342             <xsl:otherwise>
 343                <xsl:value-of select="concat(., $image.extension)"/>
 344             </xsl:otherwise>
 345          </xsl:choose>
 346          </xsl:variable>
 347          <xsl:attribute name="src">
 348             <xsl:value-of select="$_srcimg"/>
 349          </xsl:attribute>
 350          <xsl:attribute name="alt">
 351             <xsl:value-of select="$_srcimg"/>
 352          </xsl:attribute>
 353       </xsl:element>
 354    </span>
 355 </xsl:template>
 356
 357 <!-- Do nothing! -->
 358 <xsl:template match="select"/>
 359 <xsl:template match="setting"/>
 360
 361
 362 <xsl:template match="htmlnote">
 363    <div class="vym-htmlnote">
 364                         <xsl:choose>
 365                                 <xsl:when test="$use.diffnotes=1">
 366                 <xsl:copy-of select="."/>
 367                                 </xsl:when>
 368                                 <xsl:otherwise>
 369                                         <xsl:apply-templates select=".//body/*"/><!-- Select only body elements -->
 370                                 </xsl:otherwise>
 371                         </xsl:choose>
 372    </div>
 373 </xsl:template>
 374
 375 <!-- Do nothing! We don't need some informational elements -->
 376 <xsl:template match="htmlnote/html/*"/>
 377
 378 <xsl:template match="htmlnote/html/body">
 379    <xsl:copy-of select="."/>
 380 </xsl:template>
 381
 382 <xsl:template match="htmlnote/html/body/*">
 383    <xsl:copy-of select="."/>
 384 </xsl:template>
 385
 386
 387 <!-- ====================================================================== -->
 388 <xsl:template match="branch" mode="imagemap">
 389    <xsl:param name="node"/>
 390    <xsl:variable name="title">
 391       <xsl:apply-templates mode="imagemap"/>
 392    </xsl:variable>
 393
 394    <xsl:if test="$debug=1">
 395       <xsl:message>
 396       branch/heading = "<xsl:value-of select="normalize-space($title)"/>"
 397       </xsl:message>
 398    </xsl:if>
 399
 400    <area shape="rect">
 401       <xsl:attribute name="href">
 402          <xsl:choose><!-- Fix begin (!) -->
 403             <xsl:when test="$imagemap != ''">
 404                <xsl:value-of select="concat('#', generate-id(.))"/>
 405             </xsl:when>
 406             <xsl:when test="$imagemap and @url">
 407                <xsl:value-of select="@url"/>
 408             </xsl:when>
 409             <xsl:when test="$imagemap and @vymLink">
 410                <xsl:value-of select="concat( substring-before(@vymLink,
 411 '.vym'), '.html')"/>
 412             </xsl:when>
 413          </xsl:choose><!-- Fix end -->
 414       </xsl:attribute>
 415       <xsl:attribute name="alt">
 416                                  <xsl:call-template name="gettitle" >
 417                                         <xsl:with-param name="txt" select="heading" />
 418                                  </xsl:call-template>
 419       </xsl:attribute>
 420       <xsl:attribute name="title">
 421                                 <xsl:call-template name="gettitle" >
 422                                         <xsl:with-param name="txt" select="heading" />
 423                                 </xsl:call-template>
 424       </xsl:attribute>
 425       <xsl:attribute name="coords">
 426          <xsl:choose>
 427             <xsl:when test="@x1!='' and @x2!='' and @y1!='' and @y2!=''">
 428                <xsl:value-of select="@x1"/>
 429                <xsl:text>,</xsl:text>
 430                <xsl:value-of select="@y1"/>
 431                <xsl:text>,</xsl:text>
 432                <xsl:value-of select="@x2"/>
 433                <xsl:text>,</xsl:text>
 434                <xsl:value-of select="@y2"/>
 435             </xsl:when>
 436             <xsl:otherwise>
 437                <!--
 438                <xsl:message>
 439                   <xsl:text>ERROR: Some coordinates in branch are
 440 missing!&#10;</xsl:text>
 441                   <xsl:text>       See branch with </xsl:text>
 442                   <xsl:value-of select="normalize-space($title)"/>
 443                </xsl:message>
 444                //-->
 445             </xsl:otherwise>
 446          </xsl:choose>
 447       </xsl:attribute>
 448    </area>
 449    <xsl:apply-templates select="./branch" mode="imagemap"/>
 450 </xsl:template>
 451
 452
 453 <xsl:template match="heading" mode="imagemap">
 454                 <xsl:call-template name="gettitle" >
 455                         <xsl:with-param name="txt" select="." />
 456                 </xsl:call-template>
 457                 <!--<xsl:message>title2: <xsl:value-of select="$title" /></xsl:message>-->
 458
 459     <xsl:apply-templates mode="imagemap"/>
 460 </xsl:template>
 461
 462
 463 <xsl:template match="xlink">
 464                 <xsl:element name="a">
 465                         <xsl:attribute name="name">
 466                                 <xsl:value-of select="translate(@beginBranch, ':,', '')"/>
 467                         </xsl:attribute>
 468                 </xsl:element>
 469
 470                 <div class="xlink">
 471                         <xsl:text>See: </xsl:text>
 472                         <xsl:element name="a">
 473                                 <xsl:attribute name="href">
 474                                         <xsl:text>#</xsl:text><!--<xsl:value-of select="translate(@endBranch, ':,', '')"/>-->
 475                                 </xsl:attribute>
 476                                 <!--<xsl:value-of select="translate(@endBranch, ':,', '')"/>-->reference
 477                         </xsl:element>
 478                                 <!--<xsl:apply-templates/>-->
 479                                 <!--<xsl:message>->xlink: <xsl:value-of select="concat(@endBranch, ' ', position())" /></xsl:message>-->
 480    </div>
 481 </xsl:template>
 482
 483
 484 <xsl:template name="gettitle">
 485                 <xsl:param name="txt" select="." />
 486
 487                 <xsl:variable name="br">
 488                         <xsl:text disable-output-escaping="yes">&lt;br&gt;</xsl:text>
 489                 </xsl:variable>
 490
 491                 <xsl:choose>
 492                         <xsl:when test="contains($txt, $br)" >
 493                                 <xsl:variable name="right" select="substring-after($txt, $br)" />
 494                                 <xsl:variable name="left" select="substring-before($txt, $br)" />
 495                                 <xsl:variable name="txt" select="concat( $left, ' ', $right )" />
 496                                         <xsl:call-template name="gettitle" >
 497                                                 <xsl:with-param name="txt" select="$txt" />
 498                                         </xsl:call-template>
 499                         </xsl:when>
 500                         <xsl:otherwise>
 501                                 <xsl:value-of select="$txt" />
 502                         </xsl:otherwise>
 503                 </xsl:choose>
 504 </xsl:template>
 505
 506
 507 </xsl:stylesheet>