includes/SkinPHPTal.php

   1 <?php
   2 # Generic PHPTal (http://phptal.sourceforge.net/) skin
   3 # Based on Brion's smarty skin
   4 # Copyright (C) Gabriel Wicke -- http://www.aulinx.de/
   5 #
   6 # Todo: Needs some serious refactoring into functions that correspond
   7 # to the computations individual esi snippets need. Most importantly no body
   8 # parsing for most of those of course.
   9 #
  10 # Set this in LocalSettings to enable phptal:
  11 # set_include_path(get_include_path() . ":" . $IP.'/PHPTAL-NP-0.7.0/libs');
  12 # $wgUsePHPTal = true;
  13 #
  14 # This program is free software; you can redistribute it and/or modify
  15 # it under the terms of the GNU General Public License as published by
  16 # the Free Software Foundation; either version 2 of the License, or
  17 # (at your option) any later version.
  18 #
  19 # This program is distributed in the hope that it will be useful,
  20 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  21 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  22 # GNU General Public License for more details.
  23 #
  24 # You should have received a copy of the GNU General Public License along
  25 # with this program; if not, write to the Free Software Foundation, Inc.,
  26 # 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  27 # http://www.gnu.org/copyleft/gpl.html
  28
  29         require_once "GlobalFunctions.php";
  30         require_once $IP."/PHPTAL-NP-0.7.0/libs/PHPTAL.php";
  31
  32         class MediaWiki_I18N extends PHPTAL_I18N
  33         {
  34                 var $_context = array();
  35
  36                 function set($varName, $value) {
  37                         $this->_context[$varName] = $value;
  38                 }
  39
  40                 function translate($value) {
  41                         $value = wfMsg( $value );
  42                         // interpolate variables
  43                         while (preg_match('/\$([0-9]*?)/sm', $value, $m)) {
  44                                 list($src, $var) = $m;
  45                                 $varValue = @$this->_context[$var];
  46                                 $value = str_replace($src, $varValue, $value);
  47                         }
  48                         return $value;
  49                 }
  50         }
  51
  52         class SkinPHPTal extends Skin {
  53                 var $template;
  54
  55                 function initPage( &$out ) {
  56                         parent::initPage( $out );
  57                         $this->skinname = "davinci";
  58                         $this->template = "xhtml_slim";
  59                 }
  60
  61                 function outputPage( &$out ) {
  62                         global $wgTitle, $wgArticle, $wgUser, $wgLang, $wgOut;
  63                         global $wgScript, $wgStylePath, $wgLanguageCode, $wgUseNewInterlanguage;
  64                         global $wgMimeType, $wgOutputEncoding, $wgUseDatabaseMessages, $wgRequest;
  65                         global $wgDisableCounters, $wgLogo, $action, $wgFeedClasses, $wgSiteNotice;
  66
  67                         extract( $wgRequest->getValues( 'oldid', 'diff' ) );
  68
  69                         $this->initPage( $out );
  70                         $tpl = new PHPTAL($this->template . '.pt', 'templates');
  71
  72                         #if ( $wgUseDatabaseMessages ) { // uncomment this to fall back to GetText
  73                         $tpl->setTranslator(new MediaWiki_I18N());
  74                         #}
  75
  76                         $this->thispage = $wgTitle->getPrefixedDbKey();
  77                         $this->thisurl = $wgTitle->getPrefixedURL();
  78                         $this->loggedin = $wgUser->getID() != 0;
  79                         $this->iscontent = ($wgTitle->getNamespace() != Namespace::getSpecial() );
  80                         $this->iseditable = ($this->iscontent and !($action == 'edit' or $action == 'submit'));
  81                         $this->username = $wgUser->getName();
  82                         $this->userpage = $wgLang->getNsText( Namespace::getUser() ) . ":" . $wgUser->getName();
  83                         $this->userpageUrlDetails = $this->makeUrlDetails($this->userpage);
  84
  85                         $this->usercss =  $this->userjs = $this->userjsprev = false;
  86                         if( $this->loggedin ) { $this->setupUserCssJs(); }
  87
  88                         $this->titletxt = $wgTitle->getPrefixedText();
  89
  90                         $tpl->set( "title", $wgOut->getPageTitle() );
  91                         $tpl->set( "pagetitle", $wgOut->getHTMLTitle() );
  92
  93                         $tpl->setRef( "thispage", &$this->thispage );
  94                         $subpagestr = $this->subPageSubtitle();
  95                         $tpl->set(
  96                                 "subtitle",  !empty($subpagestr)?
  97                                 '<span class="subpages">'.$subpagestr.'</span>'.$out->getSubtitle():
  98                                 $out->getSubtitle()
  99                         );
 100                         $undelete = $this->getUndeleteLink();
 101                         $tpl->set(
 102                                 "undelete", !empty($undelete)?
 103                                 '<span class="subpages">'.$undelete.'</span>':
 104                                 ''
 105                         );
 106
 107                         $tpl->set( 'catlinks', $this->getCategories());
 108                         if( $wgOut->isSyndicated() ) {
 109                                 $feeds = array();
 110                                 foreach( $wgFeedClasses as $format => $class ) {
 111                                         $feeds[$format] = array(
 112                                                 'text' => $format,
 113                                                 'href' => $wgRequest->appendQuery( "feed=$format" ),
 114                                                 'ttip' => wfMsg('tooltip-'.$format)
 115                                         );
 116                                 }
 117                                 $tpl->setRef( 'feeds', &$feeds );
 118                         }
 119                         $tpl->setRef( 'mimetype', &$wgMimeType );
 120                         $tpl->setRef( 'charset', &$wgOutputEncoding );
 121                         $tpl->set( 'headlinks', $out->getHeadLinks() );
 122                         $tpl->setRef( 'skinname', &$this->skinname );
 123                         $tpl->setRef( "loggedin", &$this->loggedin );
 124                         $tpl->set('nsclass', 'ns-'.$wgTitle->getNamespace());
 125                         /* XXX currently unused, might get useful later
 126                         $tpl->set( "editable", ($wgTitle->getNamespace() != NS_SPECIAL ) );
 127                         $tpl->set( "exists", $wgTitle->getArticleID() != 0 );
 128                         $tpl->set( "watch", $wgTitle->userIsWatching() ? "unwatch" : "watch" );
 129                         $tpl->set( "protect", count($wgTitle->getRestrictions()) ? "unprotect" : "protect" );
 130                         $tpl->set( "helppage", wfMsg('helppage'));
 131                         $tpl->set( "sysop", $wgUser->isSysop() );
 132                         */
 133                         $tpl->set( "searchaction", $this->escapeSearchLink() );
 134                         $tpl->setRef( "stylepath", &$wgStylePath );
 135                         $tpl->setRef( "logopath", &$wgLogo );
 136                         $tpl->setRef( "lang", &$wgLanguageCode );
 137                         $tpl->set( "dir", $wgLang->isRTL() ? "rtl" : "ltr" );
 138                         $tpl->set( "rtl", $wgLang->isRTL() );
 139                         $tpl->set( "langname", $wgLang->getLanguageName( $wgLanguageCode ) );
 140                         $tpl->setRef( "username", &$this->username );
 141                         $tpl->setRef( "userpage", &$this->userpage);
 142                         $tpl->setRef( "userpageurl", &$this->userpageUrlDetails['href']);
 143                         $tpl->setRef( "usercss", &$this->usercss);
 144                         $tpl->setRef( "userjs", &$this->userjs);
 145                         $tpl->setRef( "userjsprev", &$this->userjsprev);
 146                         if( $wgUser->getNewtalk() ) {
 147                                 $usertitle = Title::newFromText( $this->userpage );
 148                                 $usertalktitle = $usertitle->getTalkPage();
 149                                 if($usertalktitle->getPrefixedDbKey() != $this->thispage){
 150
 151                                         $ntl = wfMsg( "newmessages",
 152                                         $this->makeKnownLink(
 153                                                 $wgLang->getNsText( Namespace::getTalk( Namespace::getUser() ) )
 154                                                 . ":" . $this->username,
 155                                                 wfMsg("newmessageslink") )
 156                                         );
 157                                 }
 158                         } else {
 159                                 $ntl = "";
 160                         }
 161
 162                         $tpl->setRef( "newtalk", &$ntl );
 163                         $tpl->setRef( "skin", &$this);
 164                         $tpl->set( "logo", $this->logoText() );
 165                         if ( $wgOut->isArticle() and (!isset( $oldid ) or isset( $diff )) and 0 != $wgArticle->getID() ) {
 166                                 if ( !$wgDisableCounters ) {
 167                                         $viewcount = $wgLang->formatNum( $wgArticle->getCount() );
 168                                         if ( $viewcount ) {
 169                                                 $tpl->set('viewcount', wfMsg( "viewcount", $viewcount ));
 170                                         }
 171                                 }
 172                                 $tpl->set('lastmod', $this->lastModified());
 173                                 $tpl->set('copyright',$this->getCopyright());
 174                         }
 175                         $tpl->set( "copyrightico", $this->getCopyrightIcon() );
 176                         $tpl->set( "poweredbyico", $this->getPoweredBy() );
 177                         $tpl->set( "disclaimer", $this->disclaimerLink() );
 178                         $tpl->set( "about", $this->aboutLink() );
 179
 180                         $tpl->setRef( "debug", &$out->mDebugtext );
 181                         $tpl->set( "reporttime", $out->reportTime() );
 182                         $tpl->set( "sitenotice", $wgSiteNotice );
 183
 184                         $tpl->setRef( "bodytext", &$out->mBodytext );
 185
 186                         $language_urls = array();
 187                         foreach( $wgOut->getLanguageLinks() as $l ) {
 188                                 $nt = Title::newFromText( $l );
 189                                 $language_urls[] = array('href' => $nt->getFullURL(),
 190                                 'text' => ($wgLang->getLanguageName( $nt->getInterwiki()) != ''?$wgLang->getLanguageName( $nt->getInterwiki()) : $l),
 191                                 'class' => $wgLang->isRTL() ? 'rtl' : 'ltr');
 192                         }
 193                         if(count($language_urls)) {
 194                                 $tpl->setRef( 'language_urls', &$language_urls);
 195                         } else {
 196                                 $tpl->set('language_urls', false);
 197                         }
 198                         $tpl->set('personal_urls', $this->buildPersonalUrls());
 199                         $content_actions = $this->buildContentActionUrls();
 200                         $tpl->setRef('content_actions', &$content_actions);
 201                         // XXX: attach this from javascript, same with section editing
 202                         if($this->iseditable && $wgUser->getOption("editondblclick") )
 203                         {
 204                                 $tpl->set('body-ondblclick', 'document.location = "' .$content_actions['edit']['href'] .'";');
 205                         } else {
 206                                 $tpl->set('body-ondblclick', false);
 207                         }
 208                         $tpl->set( "nav_urls", $this->buildNavUrls() );
 209
 210                         // execute template
 211                         $res = $tpl->execute();
 212                         // result may be an error
 213                         if (PEAR::isError($res)) {
 214                                 echo $res->toString(), "\n";
 215                         } else {
 216                                 echo $res;
 217                         }
 218
 219                 }
 220
 221                 # build array of urls for personal toolbar
 222                 function buildPersonalUrls() {
 223                         /* set up the default links for the personal toolbar */
 224                         global $wgShowIPinHeader;
 225                         $personal_urls = array();
 226                         if ($this->loggedin) {
 227                                 $personal_urls['userpage'] = array(
 228                                         'text' => $this->username,
 229                                         'href' => &$this->userpageUrlDetails['href'],
 230                                         'class' => $this->userpageUrlDetails['exists']?false:'new',
 231                                         'ttip' => wfMsg('tooltip-userpage'),
 232                                         'akey' => wfMsg('accesskey-userpage')
 233                                 );
 234                                 $usertalkUrlDetails = $this->makeTalkUrlDetails($this->userpage);
 235                                 $personal_urls['mytalk'] = array(
 236                                         'text' => wfMsg('mytalk'),
 237                                         'href' => &$usertalkUrlDetails['href'],
 238                                         'class' => $usertalkUrlDetails['exists']?false:'new',
 239                                         'ttip' => wfMsg('tooltip-mytalk'),
 240                                         'akey' => wfMsg('accesskey-mytalk')
 241                                 );
 242                                 $personal_urls['preferences'] = array(
 243                                         'text' => wfMsg('preferences'),
 244                                         'href' => $this->makeSpecialUrl('Preferences'),
 245                                         'ttip' => wfMsg('tooltip-preferences'),
 246                                         'akey' => wfMsg('accesskey-preferences')
 247                                 );
 248                                 $personal_urls['watchlist'] = array(
 249                                         'text' => wfMsg('watchlist'),
 250                                         'href' => $this->makeSpecialUrl('Watchlist'),
 251                                         'ttip' => wfMsg('tooltip-watchlist'),
 252                                         'akey' => wfMsg('accesskey-watchlist')
 253                                 );
 254                                 $personal_urls['mycontris'] = array(
 255                                         'text' => wfMsg('mycontris'),
 256                                         'href' => $this->makeSpecialUrl('Contributions','target=' . urlencode( $this->username ) ),
 257                                         'ttip' => wfMsg('tooltip-mycontris'),
 258                                         'akey' => wfMsg('accesskey-mycontris')
 259                                 );
 260                                 $personal_urls['logout'] = array(
 261                                         'text' => wfMsg('userlogout'),
 262                                         'href' => $this->makeSpecialUrl('Userlogout','returnto=' . $this->thisurl ),
 263                                         'ttip' => wfMsg('tooltip-logout'),
 264                                         'akey' => wfMsg('accesskey-logout')
 265                                 );
 266                         } else {
 267                                 if( $wgShowIPinHeader && isset(  $_COOKIE[ini_get("session.name")] ) ) {
 268                                         $personal_urls['anonuserpage'] = array(
 269                                                 'text' => $this->username,
 270                                                 'href' => &$this->userpageUrlDetails['href'],
 271                                                 'class' => $this->userpageUrlDetails['exists']?false:'new',
 272                                                 'ttip' => wfMsg('tooltip-anonuserpage'),
 273                                                 'akey' => wfMsg('accesskey-anonuserpage')
 274                                         );
 275                                         $usertalkUrlDetails = $this->makeTalkUrlDetails($this->userpage);
 276                                         $personal_urls['anontalk'] = array(
 277                                                 'text' => wfMsg('anontalk'),
 278                                                 'href' => &$usertalkUrlDetails['href'],
 279                                                 'class' => $usertalkUrlDetails['exists']?false:'new',
 280                                                 'ttip' => wfMsg('tooltip-anontalk'),
 281                                                 'akey' => wfMsg('accesskey-anontalk')
 282                                         );
 283                                         $personal_urls['anonlogin'] = array(
 284                                                 'text' => wfMsg('userlogin'),
 285                                                 'href' => $this->makeSpecialUrl('Userlogin', 'returnto=' . $this->thisurl ),
 286                                                 'ttip' => wfMsg('tooltip-login'),
 287                                                 'akey' => wfMsg('accesskey-login')
 288                                         );
 289                                 } else {
 290
 291                                         $personal_urls['login'] = array(
 292                                                 'text' => wfMsg('userlogin'),
 293                                                 'href' => $this->makeSpecialUrl('Userlogin', 'returnto=' . $this->thisurl ),
 294                                                 'ttip' => wfMsg('tooltip-login'),
 295                                                 'akey' => wfMsg('accesskey-login')
 296                                         );
 297                                 }
 298                         }
 299
 300                         return $personal_urls;
 301                 }
 302
 303                 # an array of edit links by default used for the tabs
 304                 function buildContentActionUrls () {
 305                         global $wgTitle, $wgUser, $wgRequest;
 306                         $action = $wgRequest->getText( 'action' );
 307                         $section = $wgRequest->getText( 'section' );
 308                         $oldid = $wgRequest->getVal( 'oldid' );
 309                         $diff = $wgRequest->getVal( 'diff' );
 310                         $content_actions = array();
 311
 312                         if( $this->iscontent ) {
 313
 314                                 $content_actions['article'] = array('class' => (!Namespace::isTalk( $wgTitle->getNamespace())) ? 'selected' : false,
 315                                 'text' => $this->getNameSpaceWord(),
 316                                 'href' => $this->makeArticleUrl($this->thispage),
 317                                 'ttip' => wfMsg('tooltip-article'),
 318                                 'akey' => wfMsg('accesskey-article'));
 319
 320                                 /* set up the classes for the talk link */
 321                                 $talk_class = (Namespace::isTalk( $wgTitle->getNamespace()) ? 'selected' : false);
 322                                 $talktitle = Title::newFromText( $this->titletxt );
 323                                 $talktitle = $talktitle->getTalkPage();
 324                                 $this->checkTitle(&$talktitle, &$this->titletxt);
 325                                 if($talktitle->getArticleId() != 0) {
 326                                         $content_actions['talk'] = array(
 327                                                 'class' => $talk_class,
 328                                                 'text' => wfMsg('talk'),
 329                                                 'href' => $this->makeTalkUrl($this->titletxt),
 330                                                 'ttip' => wfMsg('tooltip-talk'),
 331                                                 'akey' => wfMsg('accesskey-talk')
 332                                         );
 333                                 } else {
 334                                         $content_actions['talk'] = array(
 335                                                 'class' => $talk_class?$talk_class.' new':'new',
 336                                                 'text' => wfMsg('talk'),
 337                                                 'href' => $this->makeTalkUrl($this->titletxt,'action=edit'),
 338                                                 'ttip' => wfMsg('tooltip-talk'),
 339                                                 'akey' => wfMsg('accesskey-talk')
 340                                         );
 341                                 }
 342
 343                                 if ( $wgTitle->userCanEdit() ) {
 344                                         $oid = ( $oldid && ! isset( $diff ) ) ? "&oldid={$oldid}" : false;
 345                                         $istalk = ( Namespace::isTalk( $wgTitle->getNamespace()) );
 346                                         $istalkclass = $istalk?' istalk':'';
 347                                         $content_actions['edit'] = array(
 348                                                 'class' => ((($action == 'edit' or $action == 'submit') and $section != 'new') ? 'selected' : '').$istalkclass,
 349                                                 'text' => wfMsg('edit'),
 350                                                 'href' => $this->makeUrl($this->thispage, 'action=edit'.$oid),
 351                                                 'ttip' => wfMsg('tooltip-edit'),
 352                                                 'akey' => wfMsg('accesskey-edit')
 353                                         );
 354                                         if ( $istalk ) {
 355                                                 $content_actions['addsection'] = array(
 356                                                         'class' => $section == 'new'?'selected':false,
 357                                                         'text' => wfMsg('addsection'),
 358                                                         'href' => $this->makeUrl($this->thispage, 'action=edit&section=new'),
 359                                                         'ttip' => wfMsg('tooltip-addsection'),
 360                                                         'akey' => wfMsg('accesskey-addsection')
 361                                                 );
 362                                         }
 363                                 } else {
 364                                         $oid = ( $oldid && ! isset( $diff ) ) ? "&oldid={$oldid}" : '';
 365                                         $content_actions['edit'] = array('class' => ($action == 'edit') ? 'selected' : false,
 366                                         'text' => wfMsg('viewsource'),
 367                                         'href' => $this->makeUrl($this->thispage, 'action=edit'.$oid),
 368                                         'ttip' => wfMsg('tooltip-viewsource'),
 369                                         'akey' => wfMsg('accesskey-viewsource'));
 370                                 }
 371
 372                                 if ( $wgTitle->getArticleId() ) {
 373
 374                                         $content_actions['history'] = array('class' => ($action == 'history') ? 'selected' : false,
 375                                         'text' => wfMsg('history_short'),
 376                                         'href' => $this->makeUrl($this->thispage, 'action=history'),
 377                                         'ttip' => wfMsg('tooltip-history'),
 378                                         'akey' => wfMsg('accesskey-history'));
 379
 380                                         # XXX: is there a rollback action anywhere or is it planned?
 381                                         # Don't recall where i got this from...
 382                                         /*if( $wgUser->getNewtalk() ) {
 383                                                 $content_actions['rollback'] = array('class' => ($action == 'rollback') ? 'selected' : false,
 384                                                 'text' => wfMsg('rollback_short'),
 385                                                 'href' => $this->makeUrl($this->thispage, 'action=rollback'),
 386                                                 'ttip' => wfMsg('tooltip-rollback'),
 387                                                 'akey' => wfMsg('accesskey-rollback'));
 388                                         }*/
 389
 390                                         if($wgUser->isSysop()){
 391                                                 if(!$wgTitle->isProtected()){
 392                                                         $content_actions['protect'] = array(
 393                                                                 'class' => ($action == 'protect') ? 'selected' : false,
 394                                                                 'text' => wfMsg('protect'),
 395                                                                 'href' => $this->makeUrl($this->thispage, 'action=protect'),
 396                                                                 'ttip' => wfMsg('tooltip-protect'),
 397                                                                 'akey' => wfMsg('accesskey-protect')
 398                                                         );
 399
 400                                                 } else {
 401                                                         $content_actions['unprotect'] = array(
 402                                                                 'class' => ($action == 'unprotect') ? 'selected' : false,
 403                                                                 'text' => wfMsg('unprotect'),
 404                                                                 'href' => $this->makeUrl($this->thispage, 'action=unprotect'),
 405                                                                 'ttip' => wfMsg('tooltip-protect'),
 406                                                                 'akey' => wfMsg('accesskey-protect')
 407                                                         );
 408                                                 }
 409                                                 $content_actions['delete'] = array(
 410                                                         'class' => ($action == 'delete') ? 'selected' : false,
 411                                                         'text' => wfMsg('delete'),
 412                                                         'href' => $this->makeUrl($this->thispage, 'action=delete'),
 413                                                         'ttip' => wfMsg('tooltip-delete'),
 414                                                         'akey' => wfMsg('accesskey-delete')
 415                                                 );
 416                                         }
 417                                         if ( $wgUser->getID() != 0 ) {
 418                                                 if ( $wgTitle->userCanEdit()) {
 419                                                         $content_actions['move'] = array('class' => ($wgTitle->getDbKey() == 'Movepage' and $wgTitle->getNamespace == Namespace::getSpecial()) ? 'selected' : false,
 420                                                         'text' => wfMsg('move'),
 421                                                         'href' => $this->makeSpecialUrl('Movepage', 'target='. urlencode( $this->thispage )),
 422                                                         'ttip' => wfMsg('tooltip-move'),
 423                                                         'akey' => wfMsg('accesskey-move'));
 424                                                 } else {
 425                                                         $content_actions['move'] = array('class' => 'inactive',
 426                                                         'text' => wfMsg('move'),
 427                                                         'href' => false,
 428                                                         'ttip' => wfMsg('tooltip-nomove'),
 429                                                         'akey' => false);
 430
 431                                                 }
 432                                         }
 433                                 } else {
 434                                         //article doesn't exist or is deleted
 435                                         if($wgUser->isSysop()){
 436                                                 if( $n = $wgTitle->isDeleted() ) {
 437                                                         $content_actions['delete'] = array(
 438                                                                 'class' => false,
 439                                                                 'text' => wfMsg( "undelete_short", $n ),
 440                                                                 'href' => $this->makeSpecialUrl('Undelete/'.$this->thispage),
 441                                                                 'ttip' => wfMsg('tooltip-undelete', $n),
 442                                                                 'akey' => wfMsg('accesskey-undelete')
 443                                                         );
 444                                                 }
 445                                         }
 446                                 }
 447
 448                                 if ( $wgUser->getID() != 0 and $action != 'edit' and $action != 'submit' ) {
 449                                         if( !$wgTitle->userIsWatching()) {
 450                                                 $content_actions['watch'] = array('class' => ($action == 'watch' or $action == 'unwatch') ? 'selected' : false,
 451                                                 'text' => wfMsg('watch'),
 452                                                 'href' => $this->makeUrl($this->thispage, 'action=watch'),
 453                                                 'ttip' => wfMsg('tooltip-watch'),
 454                                                 'akey' => wfMsg('accesskey-watch'));
 455                                         } else {
 456                                                 $content_actions['watch'] = array('class' => ($action == 'unwatch' or $action == 'watch') ? 'selected' : false,
 457                                                 'text' => wfMsg('unwatch'),
 458                                                 'href' => $this->makeUrl($this->thispage, 'action=unwatch'),
 459                                                 'ttip' => wfMsg('tooltip-unwatch'),
 460                                                 'akey' => wfMsg('accesskey-unwatch'));
 461
 462                                         }
 463                                 }
 464                         } else {
 465                                 /* show special page tab */
 466
 467                                 $content_actions['article'] = array('class' => 'selected',
 468                                 'text' => wfMsg('specialpage'),
 469                                 'href' => false,
 470                                 'ttip' => wfMsg('tooltip-specialpage'),
 471                                 'akey' => false);
 472                         }
 473
 474                         return $content_actions;
 475                 }
 476
 477                 # build array of common navigation links
 478                 function buildNavUrls () {
 479                         global $wgTitle, $wgUser, $wgRequest;
 480                         global $wgSiteSupportPage;
 481
 482                         $action = $wgRequest->getText( 'action' );
 483                         $oldid = $wgRequest->getVal( 'oldid' );
 484                         $diff = $wgRequest->getVal( 'diff' );
 485                         // XXX: remove htmlspecialchars when tal:attributes works with i18n:attributes
 486                         $nav_urls = array();
 487                         $nav_urls['mainpage'] = array('href' => htmlspecialchars( $this->makeI18nUrl('mainpage')));
 488                         $nav_urls['randompage'] = array('href' => htmlspecialchars( $this->makeSpecialUrl('Randompage')));
 489                         $nav_urls['recentchanges'] = array('href' => htmlspecialchars( $this->makeSpecialUrl('Recentchanges')));
 490                         $nav_urls['whatlinkshere'] = array('href' => htmlspecialchars( $this->makeSpecialUrl('Whatlinkshere', 'target='.urlencode( $this->thispage ))));
 491                         $nav_urls['currentevents'] = (wfMsg('currentevents') != '-') ? array('href' => htmlspecialchars( $this->makeI18nUrl('currentevents'))) : false;
 492                         $nav_urls['portal'] = (wfMsg('portal') != '-') ? array('href' => htmlspecialchars( $this->makeI18nUrl('portal-url'))) : false;
 493                         $nav_urls['recentchangeslinked'] = array('href' => htmlspecialchars( $this->makeSpecialUrl('Recentchangeslinked', 'target='.urlencode( $this->thispage ))));
 494                         $nav_urls['bugreports'] = array('href' => htmlspecialchars( $this->makeI18nUrl('bugreportspage')));
 495                         // $nav_urls['sitesupport'] = array('href' => htmlspecialchars( $this->makeI18nUrl('sitesupportpage')));
 496                         $nav_urls['sitesupport'] = array('href' => htmlspecialchars( $wgSiteSupportPage));
 497                         $nav_urls['help'] = array('href' => htmlspecialchars( $this->makeI18nUrl('helppage')));
 498                         $nav_urls['upload'] = array('href' => htmlspecialchars( $this->makeSpecialUrl('Upload')));
 499                         $nav_urls['specialpages'] = array('href' => htmlspecialchars( $this->makeSpecialUrl('Specialpages')));
 500
 501                         if( $wgTitle->getNamespace() == NS_USER || $wgTitle->getNamespace() == NS_USER_TALK ) {
 502                                 $id = User::idFromName($wgTitle->getText());
 503                                 $ip = User::isIP($wgTitle->getText());
 504                         } else {
 505                                 $id = 0;
 506                                 $ip = false;
 507                         }
 508
 509                         if($id || $ip) { # both anons and non-anons have contri list
 510                                 $nav_urls['contributions'] = array(
 511                                         'href' => htmlspecialchars( $this->makeSpecialUrl('Contributions', "target=" . $wgTitle->getPartialURL() ) )
 512                                 );
 513                         }
 514                         if ( 0 != $wgUser->getID() ) { # show only to signed in users
 515                                 if($id) {       # can only email non-anons
 516                                         $nav_urls['emailuser'] = array(
 517                                                 'href' => htmlspecialchars( $this->makeSpecialUrl('Emailuser', "target=" . $wgTitle->getPartialURL() ) )
 518                                         );
 519                                 }
 520                         }
 521
 522
 523                         return $nav_urls;
 524                 }
 525
 526                 function getNameSpaceWord () {
 527                         global $wgTitle;
 528                         switch ($wgTitle->getNamespace()) {
 529                                 case NS_MAIN:
 530                                 case NS_TALK:
 531                                         return wfMsg('nstab-main');
 532                                 case NS_USER:
 533                                 case NS_USER_TALK:
 534                                         return wfMsg('nstab-user');
 535                                 case NS_MEDIA:
 536                                         return wfMsg('nstab-media');
 537                                 case NS_SPECIAL:
 538                                         return wfMsg('nstab-special');
 539                                 case NS_WP:
 540                                 case NS_WP_TALK:
 541                                         return wfMsg('nstab-wp');
 542                                 case NS_IMAGE:
 543                                 case NS_IMAGE_TALK:
 544                                         return wfMsg('nstab-image');
 545                                 case NS_MEDIAWIKI:
 546                                 case NS_MEDIAWIKI_TALK:
 547                                         return wfMsg('nstab-mediawiki');
 548                                 case NS_TEMPLATE:
 549                                 case NS_TEMPLATE_TALK:
 550                                         return wfMsg('nstab-template');
 551                                 case NS_HELP:
 552                                 case NS_HELP_TALK:
 553                                         return wfMsg('nstab-help');
 554                                 case NS_CATEGORY:
 555                                 case NS_CATEGORY_TALK:
 556                                         return wfMsg('nstab-category');
 557                                 default:
 558                                         return wfMsg('nstab-main');
 559                         }
 560                 }
 561                 /* private */ function setupUserCssJs () {
 562                         global $wgRequest, $wgTitle;
 563                         $action = $wgRequest->getText('action');
 564                         if($wgTitle->isCssSubpage() and $action == 'submit' and  $wgTitle->userCanEditCssJsSubpage()) {
 565                                 // css preview
 566                                 $this->usercss = $wgRequest->getText('wpTextbox1');
 567                         } else {
 568                                 $this->usercss = '@import url('.
 569                                 $this->makeUrl($this->userpage.'/'.$this->skinname.'.css', 'action=raw&ctype=text/css').');';
 570                         }
 571                         if($wgTitle->isJsSubpage() and $action == 'submit' and  $wgTitle->userCanEditCssJsSubpage()) {
 572                                 # XXX: additional security check/prompt?
 573                                 $this->userjsprev = $wgRequest->getText('wpTextbox1');
 574                         } else {
 575                                 $this->userjs = $this->makeUrl($this->userpage.'/'.$this->skinname.'.js', 'action=raw&ctype=text/javascript');
 576                         }
 577                 }
 578         }
 579
 580         class SkinDaVinci extends SkinPHPTal {
 581                 function initPage( &$out ) {
 582                         SkinPHPTal::initPage( $out );
 583                         $this->skinname = "davinci";
 584                 }
 585         }
 586
 587         class SkinMono extends SkinPHPTal {
 588                 function initPage( &$out ) {
 589                         SkinPHPTal::initPage( $out );
 590                         $this->skinname = "mono";
 591                 }
 592         }
 593
 594         class SkinMonoBook extends SkinPHPTal {
 595                 function initPage( &$out ) {
 596                         SkinPHPTal::initPage( $out );
 597                         $this->skinname = "monobook";
 598                 }
 599         }
 600
 601 ?>