3 * This program is free software; you can redistribute it and/or modify
4 * it under the terms of the GNU General Public License as published by
5 * the Free Software Foundation; either version 2 of the License, or
6 * (at your option) any later version.
8 * This program is distributed in the hope that it will be useful,
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 * GNU General Public License for more details.
13 * You should have received a copy of the GNU General Public License along
14 * with this program; if not, write to the Free Software Foundation, Inc.,
15 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
16 * http://www.gnu.org/copyleft/gpl.html
22 * Base class for template-based skins.
24 * Template-filler skin base class
25 * Formerly generic PHPTal (http://phptal.sourceforge.net/) skin
26 * Based on Brion's smarty skin
27 * @copyright Copyright © Gabriel Wicke -- http://www.aulinx.de/
29 * @todo Needs some serious refactoring into functions that correspond
30 * to the computations individual esi snippets need. Most importantly no body
31 * parsing for most of those of course.
35 class SkinTemplate
extends Skin
{
37 * @var string Name of our skin, it probably needs to be all lower case.
38 * Child classes should override the default.
40 public $skinname = 'monobook';
43 * @var string For QuickTemplate, the name of the subclass which will
44 * actually fill the template. Child classes should override the default.
46 public $template = 'QuickTemplate';
49 * Add specific styles for this skin
51 * @param OutputPage $out
53 function setupSkinUserCss( OutputPage
$out ) {
54 $out->addModuleStyles( array(
55 'mediawiki.legacy.shared',
56 'mediawiki.legacy.commonPrint',
57 'mediawiki.ui.button',
58 'mediawiki.sectionAnchor'
63 * Create the template engine object; we feed it a bunch of data
64 * and eventually it spits out some HTML. Should have interface
65 * roughly equivalent to PHPTAL 0.7.
67 * @param string $classname
68 * @param bool|string $repository Subdirectory where we keep template files
69 * @param bool|string $cache_dir
70 * @return QuickTemplate
73 function setupTemplate( $classname, $repository = false, $cache_dir = false ) {
74 return new $classname( $this->getConfig() );
78 * Generates array of language links for the current page
82 public function getLanguages() {
83 global $wgHideInterlanguageLinks;
84 if ( $wgHideInterlanguageLinks ) {
88 $userLang = $this->getLanguage();
89 $languageLinks = array();
91 foreach ( $this->getOutput()->getLanguageLinks() as $languageLinkText ) {
92 $languageLinkParts = explode( ':', $languageLinkText, 2 );
93 $class = 'interlanguage-link interwiki-' . $languageLinkParts[0];
94 unset( $languageLinkParts );
96 $languageLinkTitle = Title
::newFromText( $languageLinkText );
97 if ( $languageLinkTitle ) {
98 $ilInterwikiCode = $languageLinkTitle->getInterwiki();
99 $ilLangName = Language
::fetchLanguageName( $ilInterwikiCode );
101 if ( strval( $ilLangName ) === '' ) {
102 $ilDisplayTextMsg = wfMessage( "interlanguage-link-$ilInterwikiCode" );
103 if ( !$ilDisplayTextMsg->isDisabled() ) {
104 // Use custom MW message for the display text
105 $ilLangName = $ilDisplayTextMsg->text();
107 // Last resort: fallback to the language link target
108 $ilLangName = $languageLinkText;
111 // Use the language autonym as display text
112 $ilLangName = $this->formatLanguageName( $ilLangName );
115 // CLDR extension or similar is required to localize the language name;
116 // otherwise we'll end up with the autonym again.
117 $ilLangLocalName = Language
::fetchLanguageName(
122 $languageLinkTitleText = $languageLinkTitle->getText();
123 if ( $ilLangLocalName === '' ) {
124 $ilFriendlySiteName = wfMessage( "interlanguage-link-sitename-$ilInterwikiCode" );
125 if ( !$ilFriendlySiteName->isDisabled() ) {
126 if ( $languageLinkTitleText === '' ) {
127 $ilTitle = wfMessage(
128 'interlanguage-link-title-nonlangonly',
129 $ilFriendlySiteName->text()
132 $ilTitle = wfMessage(
133 'interlanguage-link-title-nonlang',
134 $languageLinkTitleText,
135 $ilFriendlySiteName->text()
139 // we have nothing friendly to put in the title, so fall back to
140 // displaying the interlanguage link itself in the title text
141 // (similar to what is done in page content)
142 $ilTitle = $languageLinkTitle->getInterwiki() .
143 ":$languageLinkTitleText";
145 } elseif ( $languageLinkTitleText === '' ) {
146 $ilTitle = wfMessage(
147 'interlanguage-link-title-langonly',
151 $ilTitle = wfMessage(
152 'interlanguage-link-title',
153 $languageLinkTitleText,
158 $ilInterwikiCodeBCP47 = wfBCP47( $ilInterwikiCode );
159 $languageLink = array(
160 'href' => $languageLinkTitle->getFullURL(),
161 'text' => $ilLangName,
164 'lang' => $ilInterwikiCodeBCP47,
165 'hreflang' => $ilInterwikiCodeBCP47,
168 'SkinTemplateGetLanguageLink',
169 array( &$languageLink, $languageLinkTitle, $this->getTitle(), $this->getOutput() )
171 $languageLinks[] = $languageLink;
175 return $languageLinks;
178 protected function setupTemplateForOutput() {
180 $request = $this->getRequest();
181 $user = $this->getUser();
182 $title = $this->getTitle();
184 $tpl = $this->setupTemplate( $this->template
, 'skins' );
186 $this->thispage
= $title->getPrefixedDBkey();
187 $this->titletxt
= $title->getPrefixedText();
188 $this->userpage
= $user->getUserPage()->getPrefixedText();
190 if ( !$request->wasPosted() ) {
191 $query = $request->getValues();
192 unset( $query['title'] );
193 unset( $query['returnto'] );
194 unset( $query['returntoquery'] );
196 $this->thisquery
= wfArrayToCgi( $query );
197 $this->loggedin
= $user->isLoggedIn();
198 $this->username
= $user->getName();
200 if ( $this->loggedin ||
$this->showIPinHeader() ) {
201 $this->userpageUrlDetails
= self
::makeUrlDetails( $this->userpage
);
203 # This won't be used in the standard skins, but we define it to preserve the interface
204 # To save time, we check for existence
205 $this->userpageUrlDetails
= self
::makeKnownUrlDetails( $this->userpage
);
212 * initialize various variables and generate the template
214 * @param OutputPage $out
216 function outputPage( OutputPage
$out = null ) {
217 Profiler
::instance()->setTemplated( true );
220 if ( $out !== null ) {
221 // Deprecated since 1.20, note added in 1.25
222 wfDeprecated( __METHOD__
, '1.25' );
223 $oldContext = $this->getContext();
224 $this->setContext( $out->getContext() );
227 $out = $this->getOutput();
229 $this->initPage( $out );
230 $tpl = $this->prepareQuickTemplate( $out );
232 $res = $tpl->execute();
234 // result may be an error
235 $this->printOrError( $res );
238 $this->setContext( $oldContext );
244 * initialize various variables and generate the template
247 * @return QuickTemplate The template to be executed by outputPage
249 protected function prepareQuickTemplate() {
250 global $wgContLang, $wgScript, $wgStylePath, $wgMimeType, $wgJsMimeType,
251 $wgSitename, $wgLogo, $wgMaxCredits,
252 $wgShowCreditsIfMax, $wgArticlePath,
253 $wgScriptPath, $wgServer;
255 $title = $this->getTitle();
256 $request = $this->getRequest();
257 $out = $this->getOutput();
258 $tpl = $this->setupTemplateForOutput();
260 $tpl->set( 'title', $out->getPageTitle() );
261 $tpl->set( 'pagetitle', $out->getHTMLTitle() );
262 $tpl->set( 'displaytitle', $out->mPageLinkTitle
);
264 $tpl->setRef( 'thispage', $this->thispage
);
265 $tpl->setRef( 'titleprefixeddbkey', $this->thispage
);
266 $tpl->set( 'titletext', $title->getText() );
267 $tpl->set( 'articleid', $title->getArticleID() );
269 $tpl->set( 'isarticle', $out->isArticle() );
271 $subpagestr = $this->subPageSubtitle();
272 if ( $subpagestr !== '' ) {
273 $subpagestr = '<span class="subpages">' . $subpagestr . '</span>';
275 $tpl->set( 'subtitle', $subpagestr . $out->getSubtitle() );
277 $undelete = $this->getUndeleteLink();
278 if ( $undelete === '' ) {
279 $tpl->set( 'undelete', '' );
281 $tpl->set( 'undelete', '<span class="subpages">' . $undelete . '</span>' );
284 $tpl->set( 'catlinks', $this->getCategories() );
285 if ( $out->isSyndicated() ) {
287 foreach ( $out->getSyndicationLinks() as $format => $link ) {
288 $feeds[$format] = array(
289 // Messages: feed-atom, feed-rss
290 'text' => $this->msg( "feed-$format" )->text(),
294 $tpl->setRef( 'feeds', $feeds );
296 $tpl->set( 'feeds', false );
299 $tpl->setRef( 'mimetype', $wgMimeType );
300 $tpl->setRef( 'jsmimetype', $wgJsMimeType );
301 $tpl->set( 'charset', 'UTF-8' );
302 $tpl->setRef( 'wgScript', $wgScript );
303 $tpl->setRef( 'skinname', $this->skinname
);
304 $tpl->set( 'skinclass', get_class( $this ) );
305 $tpl->setRef( 'skin', $this );
306 $tpl->setRef( 'stylename', $this->stylename
);
307 $tpl->set( 'printable', $out->isPrintable() );
308 $tpl->set( 'handheld', $request->getBool( 'handheld' ) );
309 $tpl->setRef( 'loggedin', $this->loggedin
);
310 $tpl->set( 'notspecialpage', !$title->isSpecialPage() );
311 $tpl->set( 'searchaction', $this->escapeSearchLink() );
312 $tpl->set( 'searchtitle', SpecialPage
::getTitleFor( 'Search' )->getPrefixedDBkey() );
313 $tpl->set( 'search', trim( $request->getVal( 'search' ) ) );
314 $tpl->setRef( 'stylepath', $wgStylePath );
315 $tpl->setRef( 'articlepath', $wgArticlePath );
316 $tpl->setRef( 'scriptpath', $wgScriptPath );
317 $tpl->setRef( 'serverurl', $wgServer );
318 $tpl->setRef( 'logopath', $wgLogo );
319 $tpl->setRef( 'sitename', $wgSitename );
321 $userLang = $this->getLanguage();
322 $userLangCode = $userLang->getHtmlCode();
323 $userLangDir = $userLang->getDir();
325 $tpl->set( 'lang', $userLangCode );
326 $tpl->set( 'dir', $userLangDir );
327 $tpl->set( 'rtl', $userLang->isRTL() );
329 $tpl->set( 'capitalizeallnouns', $userLang->capitalizeAllNouns() ?
' capitalize-all-nouns' : '' );
330 $tpl->set( 'showjumplinks', true ); // showjumplinks preference has been removed
331 $tpl->set( 'username', $this->loggedin ?
$this->username
: null );
332 $tpl->setRef( 'userpage', $this->userpage
);
333 $tpl->setRef( 'userpageurl', $this->userpageUrlDetails
['href'] );
334 $tpl->set( 'userlang', $userLangCode );
336 // Users can have their language set differently than the
337 // content of the wiki. For these users, tell the web browser
338 // that interface elements are in a different language.
339 $tpl->set( 'userlangattributes', '' );
340 $tpl->set( 'specialpageattributes', '' ); # obsolete
341 // Used by VectorBeta to insert HTML before content but after the
342 // heading for the page title. Defaults to empty string.
343 $tpl->set( 'prebodyhtml', '' );
345 if ( $userLangCode !== $wgContLang->getHtmlCode() ||
$userLangDir !== $wgContLang->getDir() ) {
346 $escUserlang = htmlspecialchars( $userLangCode );
347 $escUserdir = htmlspecialchars( $userLangDir );
348 // Attributes must be in double quotes because htmlspecialchars() doesn't
349 // escape single quotes
350 $attrs = " lang=\"$escUserlang\" dir=\"$escUserdir\"";
351 $tpl->set( 'userlangattributes', $attrs );
354 $tpl->set( 'newtalk', $this->getNewtalks() );
355 $tpl->set( 'logo', $this->logoText() );
357 $tpl->set( 'copyright', false );
359 $tpl->set( 'viewcount', false );
360 $tpl->set( 'lastmod', false );
361 $tpl->set( 'credits', false );
362 $tpl->set( 'numberofwatchingusers', false );
363 if ( $out->isArticle() && $title->exists() ) {
364 if ( $this->isRevisionCurrent() ) {
365 if ( $wgMaxCredits != 0 ) {
366 $tpl->set( 'credits', Action
::factory( 'credits', $this->getWikiPage(),
367 $this->getContext() )->getCredits( $wgMaxCredits, $wgShowCreditsIfMax ) );
369 $tpl->set( 'lastmod', $this->lastModified() );
372 $tpl->set( 'copyright', $this->getCopyright() );
375 $tpl->set( 'copyrightico', $this->getCopyrightIcon() );
376 $tpl->set( 'poweredbyico', $this->getPoweredBy() );
377 $tpl->set( 'disclaimer', $this->disclaimerLink() );
378 $tpl->set( 'privacy', $this->privacyLink() );
379 $tpl->set( 'about', $this->aboutLink() );
381 $tpl->set( 'footerlinks', array(
384 'numberofwatchingusers',
395 global $wgFooterIcons;
396 $tpl->set( 'footericons', $wgFooterIcons );
397 foreach ( $tpl->data
['footericons'] as $footerIconsKey => &$footerIconsBlock ) {
398 if ( count( $footerIconsBlock ) > 0 ) {
399 foreach ( $footerIconsBlock as &$footerIcon ) {
400 if ( isset( $footerIcon['src'] ) ) {
401 if ( !isset( $footerIcon['width'] ) ) {
402 $footerIcon['width'] = 88;
404 if ( !isset( $footerIcon['height'] ) ) {
405 $footerIcon['height'] = 31;
410 unset( $tpl->data
['footericons'][$footerIconsKey] );
414 $tpl->set( 'indicators', $out->getIndicators() );
416 $tpl->set( 'sitenotice', $this->getSiteNotice() );
417 $tpl->set( 'bottomscripts', $this->bottomScripts() );
418 $tpl->set( 'printfooter', $this->printSource() );
420 # An ID that includes the actual body text; without categories, contentSub, ...
421 $realBodyAttribs = array( 'id' => 'mw-content-text' );
423 # Add a mw-content-ltr/rtl class to be able to style based on text direction
424 # when the content is different from the UI language, i.e.:
425 # not for special pages or file pages AND only when viewing
426 if ( !in_array( $title->getNamespace(), array( NS_SPECIAL
, NS_FILE
) ) &&
427 Action
::getActionName( $this ) === 'view' ) {
428 $pageLang = $title->getPageViewLanguage();
429 $realBodyAttribs['lang'] = $pageLang->getHtmlCode();
430 $realBodyAttribs['dir'] = $pageLang->getDir();
431 $realBodyAttribs['class'] = 'mw-content-' . $pageLang->getDir();
434 $out->mBodytext
= Html
::rawElement( 'div', $realBodyAttribs, $out->mBodytext
);
435 $tpl->setRef( 'bodytext', $out->mBodytext
);
437 $language_urls = $this->getLanguages();
438 if ( count( $language_urls ) ) {
439 $tpl->setRef( 'language_urls', $language_urls );
441 $tpl->set( 'language_urls', false );
445 $tpl->set( 'personal_urls', $this->buildPersonalUrls() );
446 $content_navigation = $this->buildContentNavigationUrls();
447 $content_actions = $this->buildContentActionUrls( $content_navigation );
448 $tpl->setRef( 'content_navigation', $content_navigation );
449 $tpl->setRef( 'content_actions', $content_actions );
451 $tpl->set( 'sidebar', $this->buildSidebar() );
452 $tpl->set( 'nav_urls', $this->buildNavUrls() );
454 // Set the head scripts near the end, in case the above actions resulted in added scripts
455 $tpl->set( 'headelement', $out->headElement( $this ) );
457 $tpl->set( 'debug', '' );
458 $tpl->set( 'debughtml', $this->generateDebugHTML() );
459 $tpl->set( 'reporttime', wfReportTime() );
461 // original version by hansm
462 if ( !Hooks
::run( 'SkinTemplateOutputPageBeforeExec', array( &$this, &$tpl ) ) ) {
463 wfDebug( __METHOD__
. ": Hook SkinTemplateOutputPageBeforeExec broke outputPage execution!\n" );
466 // Set the bodytext to another key so that skins can just output it on its own
467 // and output printfooter and debughtml separately
468 $tpl->set( 'bodycontent', $tpl->data
['bodytext'] );
470 // Append printfooter and debughtml onto bodytext so that skins that
471 // were already using bodytext before they were split out don't suddenly
472 // start not outputting information.
473 $tpl->data
['bodytext'] .= Html
::rawElement(
475 array( 'class' => 'printfooter' ),
476 "\n{$tpl->data['printfooter']}"
478 $tpl->data
['bodytext'] .= $tpl->data
['debughtml'];
480 // allow extensions adding stuff after the page content.
481 // See Skin::afterContentHook() for further documentation.
482 $tpl->set( 'dataAfterContent', $this->afterContentHook() );
488 * Get the HTML for the p-personal list
491 public function getPersonalToolsList() {
492 $tpl = $this->setupTemplateForOutput();
493 $tpl->set( 'personal_urls', $this->buildPersonalUrls() );
495 foreach ( $tpl->getPersonalTools() as $key => $item ) {
496 $html .= $tpl->makeListItem( $key, $item );
502 * Format language name for use in sidebar interlanguage links list.
503 * By default it is capitalized.
505 * @param string $name Language name, e.g. "English" or "español"
509 function formatLanguageName( $name ) {
510 return $this->getLanguage()->ucfirst( $name );
514 * Output the string, or print error message if it's
515 * an error object of the appropriate type.
516 * For the base class, assume strings all around.
521 function printOrError( $str ) {
526 * Output a boolean indicating if buildPersonalUrls should output separate
527 * login and create account links or output a combined link
528 * By default we simply return a global config setting that affects most skins
529 * This is setup as a method so that like with $wgLogo and getLogo() a skin
530 * can override this setting and always output one or the other if it has
531 * a reason it can't output one of the two modes.
534 function useCombinedLoginLink() {
535 global $wgUseCombinedLoginLink;
536 return $wgUseCombinedLoginLink;
540 * build array of urls for personal toolbar
543 protected function buildPersonalUrls() {
544 $title = $this->getTitle();
545 $request = $this->getRequest();
546 $pageurl = $title->getLocalURL();
548 /* set up the default links for the personal toolbar */
549 $personal_urls = array();
551 # Due to bug 32276, if a user does not have read permissions,
552 # $this->getTitle() will just give Special:Badtitle, which is
553 # not especially useful as a returnto parameter. Use the title
554 # from the request instead, if there was one.
555 if ( $this->getUser()->isAllowed( 'read' ) ) {
556 $page = $this->getTitle();
558 $page = Title
::newFromText( $request->getVal( 'title', '' ) );
560 $page = $request->getVal( 'returnto', $page );
562 if ( strval( $page ) !== '' ) {
563 $a['returnto'] = $page;
564 $query = $request->getVal( 'returntoquery', $this->thisquery
);
565 if ( $query != '' ) {
566 $a['returntoquery'] = $query;
570 $returnto = wfArrayToCgi( $a );
571 if ( $this->loggedin
) {
572 $personal_urls['userpage'] = array(
573 'text' => $this->username
,
574 'href' => &$this->userpageUrlDetails
['href'],
575 'class' => $this->userpageUrlDetails
['exists'] ?
false : 'new',
576 'active' => ( $this->userpageUrlDetails
['href'] == $pageurl ),
579 $usertalkUrlDetails = $this->makeTalkUrlDetails( $this->userpage
);
580 $personal_urls['mytalk'] = array(
581 'text' => $this->msg( 'mytalk' )->text(),
582 'href' => &$usertalkUrlDetails['href'],
583 'class' => $usertalkUrlDetails['exists'] ?
false : 'new',
584 'active' => ( $usertalkUrlDetails['href'] == $pageurl )
586 $href = self
::makeSpecialUrl( 'Preferences' );
587 $personal_urls['preferences'] = array(
588 'text' => $this->msg( 'mypreferences' )->text(),
590 'active' => ( $href == $pageurl )
593 if ( $this->getUser()->isAllowed( 'viewmywatchlist' ) ) {
594 $href = self
::makeSpecialUrl( 'Watchlist' );
595 $personal_urls['watchlist'] = array(
596 'text' => $this->msg( 'mywatchlist' )->text(),
598 'active' => ( $href == $pageurl )
602 # We need to do an explicit check for Special:Contributions, as we
603 # have to match both the title, and the target, which could come
604 # from request values (Special:Contributions?target=Jimbo_Wales)
605 # or be specified in "sub page" form
606 # (Special:Contributions/Jimbo_Wales). The plot
607 # thickens, because the Title object is altered for special pages,
608 # so it doesn't contain the original alias-with-subpage.
609 $origTitle = Title
::newFromText( $request->getText( 'title' ) );
610 if ( $origTitle instanceof Title
&& $origTitle->isSpecialPage() ) {
611 list( $spName, $spPar ) = SpecialPageFactory
::resolveAlias( $origTitle->getText() );
612 $active = $spName == 'Contributions'
613 && ( ( $spPar && $spPar == $this->username
)
614 ||
$request->getText( 'target' ) == $this->username
);
619 $href = self
::makeSpecialUrlSubpage( 'Contributions', $this->username
);
620 $personal_urls['mycontris'] = array(
621 'text' => $this->msg( 'mycontris' )->text(),
625 $personal_urls['logout'] = array(
626 'text' => $this->msg( 'pt-userlogout' )->text(),
627 'href' => self
::makeSpecialUrl( 'Userlogout',
628 // userlogout link must always contain an & character, otherwise we might not be able
629 // to detect a buggy precaching proxy (bug 17790)
630 $title->isSpecial( 'Preferences' ) ?
'noreturnto' : $returnto
635 $useCombinedLoginLink = $this->useCombinedLoginLink();
636 $loginlink = $this->getUser()->isAllowed( 'createaccount' ) && $useCombinedLoginLink
637 ?
'nav-login-createaccount'
639 $is_signup = $request->getText( 'type' ) == 'signup';
642 'text' => $this->msg( $loginlink )->text(),
643 'href' => self
::makeSpecialUrl( 'Userlogin', $returnto ),
644 'active' => $title->isSpecial( 'Userlogin' )
645 && ( $loginlink == 'nav-login-createaccount' ||
!$is_signup ),
647 $createaccount_url = array(
648 'text' => $this->msg( 'pt-createaccount' )->text(),
649 'href' => self
::makeSpecialUrl( 'Userlogin', "$returnto&type=signup" ),
650 'active' => $title->isSpecial( 'Userlogin' ) && $is_signup,
653 if ( $this->showIPinHeader() ) {
654 $href = &$this->userpageUrlDetails
['href'];
655 $personal_urls['anonuserpage'] = array(
656 'text' => $this->username
,
658 'class' => $this->userpageUrlDetails
['exists'] ?
false : 'new',
659 'active' => ( $pageurl == $href )
661 $usertalkUrlDetails = $this->makeTalkUrlDetails( $this->userpage
);
662 $href = &$usertalkUrlDetails['href'];
663 $personal_urls['anontalk'] = array(
664 'text' => $this->msg( 'anontalk' )->text(),
666 'class' => $usertalkUrlDetails['exists'] ?
false : 'new',
667 'active' => ( $pageurl == $href )
671 if ( $this->getUser()->isAllowed( 'createaccount' ) && !$useCombinedLoginLink ) {
672 $personal_urls['createaccount'] = $createaccount_url;
675 $personal_urls['login'] = $login_url;
678 Hooks
::run( 'PersonalUrls', array( &$personal_urls, &$title, $this ) );
679 return $personal_urls;
683 * Builds an array with tab definition
685 * @param Title $title Page Where the tab links to
686 * @param string|array $message Message key or an array of message keys (will fall back)
687 * @param bool $selected Display the tab as selected
688 * @param string $query Query string attached to tab URL
689 * @param bool $checkEdit Check if $title exists and mark with .new if one doesn't
693 function tabAction( $title, $message, $selected, $query = '', $checkEdit = false ) {
696 $classes[] = 'selected';
698 if ( $checkEdit && !$title->isKnown() ) {
700 if ( $query !== '' ) {
701 $query = 'action=edit&redlink=1&' . $query;
703 $query = 'action=edit&redlink=1';
707 // wfMessageFallback will nicely accept $message as an array of fallbacks
708 // or just a single key
709 $msg = wfMessageFallback( $message )->setContext( $this->getContext() );
710 if ( is_array( $message ) ) {
711 // for hook compatibility just keep the last message name
712 $message = end( $message );
714 if ( $msg->exists() ) {
715 $text = $msg->text();
718 $text = $wgContLang->getConverter()->convertNamespace(
719 MWNamespace
::getSubject( $title->getNamespace() ) );
723 if ( !Hooks
::run( 'SkinTemplateTabAction', array( &$this,
724 $title, $message, $selected, $checkEdit,
725 &$classes, &$query, &$text, &$result ) ) ) {
730 'class' => implode( ' ', $classes ),
732 'href' => $title->getLocalURL( $query ),
736 function makeTalkUrlDetails( $name, $urlaction = '' ) {
737 $title = Title
::newFromText( $name );
738 if ( !is_object( $title ) ) {
739 throw new MWException( __METHOD__
. " given invalid pagename $name" );
741 $title = $title->getTalkPage();
742 self
::checkTitle( $title, $name );
744 'href' => $title->getLocalURL( $urlaction ),
745 'exists' => $title->isKnown(),
750 * @todo is this even used?
752 function makeArticleUrlDetails( $name, $urlaction = '' ) {
753 $title = Title
::newFromText( $name );
754 $title = $title->getSubjectPage();
755 self
::checkTitle( $title, $name );
757 'href' => $title->getLocalURL( $urlaction ),
758 'exists' => $title->exists(),
763 * a structured array of links usually used for the tabs in a skin
765 * There are 4 standard sections
766 * namespaces: Used for namespace tabs like special, page, and talk namespaces
767 * views: Used for primary page views like read, edit, history
768 * actions: Used for most extra page actions like deletion, protection, etc...
769 * variants: Used to list the language variants for the page
771 * Each section's value is a key/value array of links for that section.
772 * The links themselves have these common keys:
773 * - class: The css classes to apply to the tab
774 * - text: The text to display on the tab
775 * - href: The href for the tab to point to
776 * - rel: An optional rel= for the tab's link
777 * - redundant: If true the tab will be dropped in skins using content_actions
778 * this is useful for tabs like "Read" which only have meaning in skins that
779 * take special meaning from the grouped structure of content_navigation
781 * Views also have an extra key which can be used:
782 * - primary: If this is not true skins like vector may try to hide the tab
783 * when the user has limited space in their browser window
785 * content_navigation using code also expects these ids to be present on the
786 * links, however these are usually automatically generated by SkinTemplate
787 * itself and are not necessary when using a hook. The only things these may
788 * matter to are people modifying content_navigation after it's initial creation:
789 * - id: A "preferred" id, most skins are best off outputting this preferred
790 * id for best compatibility.
791 * - tooltiponly: This is set to true for some tabs in cases where the system
792 * believes that the accesskey should not be added to the tab.
796 protected function buildContentNavigationUrls() {
797 global $wgDisableLangConversion;
799 // Display tabs for the relevant title rather than always the title itself
800 $title = $this->getRelevantTitle();
801 $onPage = $title->equals( $this->getTitle() );
803 $out = $this->getOutput();
804 $request = $this->getRequest();
805 $user = $this->getUser();
807 $content_navigation = array(
808 'namespaces' => array(),
810 'actions' => array(),
811 'variants' => array()
815 $action = $request->getVal( 'action', 'view' );
817 $userCanRead = $title->quickUserCan( 'read', $user );
819 $preventActiveTabs = false;
820 Hooks
::run( 'SkinTemplatePreventOtherActiveTabs', array( &$this, &$preventActiveTabs ) );
822 // Checks if page is some kind of content
823 if ( $title->canExist() ) {
824 // Gets page objects for the related namespaces
825 $subjectPage = $title->getSubjectPage();
826 $talkPage = $title->getTalkPage();
828 // Determines if this is a talk page
829 $isTalk = $title->isTalkPage();
831 // Generates XML IDs from namespace names
832 $subjectId = $title->getNamespaceKey( '' );
834 if ( $subjectId == 'main' ) {
837 $talkId = "{$subjectId}_talk";
840 $skname = $this->skinname
;
842 // Adds namespace links
843 $subjectMsg = array( "nstab-$subjectId" );
844 if ( $subjectPage->isMainPage() ) {
845 array_unshift( $subjectMsg, 'mainpage-nstab' );
847 $content_navigation['namespaces'][$subjectId] = $this->tabAction(
848 $subjectPage, $subjectMsg, !$isTalk && !$preventActiveTabs, '', $userCanRead
850 $content_navigation['namespaces'][$subjectId]['context'] = 'subject';
851 $content_navigation['namespaces'][$talkId] = $this->tabAction(
852 $talkPage, array( "nstab-$talkId", 'talk' ), $isTalk && !$preventActiveTabs, '', $userCanRead
854 $content_navigation['namespaces'][$talkId]['context'] = 'talk';
856 if ( $userCanRead ) {
857 $isForeignFile = $title->inNamespace( NS_FILE
) && $this->canUseWikiPage() &&
858 $this->getWikiPage() instanceof WikiFilePage
&& !$this->getWikiPage()->isLocal();
860 // Adds view view link
861 if ( $title->exists() ||
$isForeignFile ) {
862 $content_navigation['views']['view'] = $this->tabAction(
863 $isTalk ?
$talkPage : $subjectPage,
864 array( "$skname-view-view", 'view' ),
865 ( $onPage && ( $action == 'view' ||
$action == 'purge' ) ), '', true
867 // signal to hide this from simple content_actions
868 $content_navigation['views']['view']['redundant'] = true;
871 // If it is a non-local file, show a link to the file in its own repository
872 if ( $isForeignFile ) {
873 $file = $this->getWikiPage()->getFile();
874 $content_navigation['views']['view-foreign'] = array(
876 'text' => wfMessageFallback( "$skname-view-foreign", 'view-foreign' )->
877 setContext( $this->getContext() )->
878 params( $file->getRepo()->getDisplayName() )->text(),
879 'href' => $file->getDescriptionUrl(),
884 // Checks if user can edit the current page if it exists or create it otherwise
885 if ( $title->quickUserCan( 'edit', $user )
886 && ( $title->exists() ||
$title->quickUserCan( 'create', $user ) )
888 // Builds CSS class for talk page links
889 $isTalkClass = $isTalk ?
' istalk' : '';
890 // Whether the user is editing the page
891 $isEditing = $onPage && ( $action == 'edit' ||
$action == 'submit' );
892 // Whether to show the "Add a new section" tab
893 // Checks if this is a current rev of talk page and is not forced to be hidden
894 $showNewSection = !$out->forceHideNewSectionLink()
895 && ( ( $isTalk && $this->isRevisionCurrent() ) ||
$out->showNewSectionLink() );
896 $section = $request->getVal( 'section' );
898 if ( $title->exists()
899 ||
( $title->getNamespace() == NS_MEDIAWIKI
900 && $title->getDefaultMessageText() !== false
903 $msgKey = $isForeignFile ?
'edit-local' : 'edit';
905 $msgKey = $isForeignFile ?
'create-local' : 'create';
907 $content_navigation['views']['edit'] = array(
908 'class' => ( $isEditing && ( $section !== 'new' ||
!$showNewSection )
912 'text' => wfMessageFallback( "$skname-view-$msgKey", $msgKey )
913 ->setContext( $this->getContext() )->text(),
914 'href' => $title->getLocalURL( $this->editUrlOptions() ),
915 'primary' => !$isForeignFile, // don't collapse this in vector
919 if ( $showNewSection ) {
920 // Adds new section link
921 //$content_navigation['actions']['addsection']
922 $content_navigation['views']['addsection'] = array(
923 'class' => ( $isEditing && $section == 'new' ) ?
'selected' : false,
924 'text' => wfMessageFallback( "$skname-action-addsection", 'addsection' )
925 ->setContext( $this->getContext() )->text(),
926 'href' => $title->getLocalURL( 'action=edit§ion=new' )
929 // Checks if the page has some kind of viewable content
930 } elseif ( $title->hasSourceText() ) {
931 // Adds view source view link
932 $content_navigation['views']['viewsource'] = array(
933 'class' => ( $onPage && $action == 'edit' ) ?
'selected' : false,
934 'text' => wfMessageFallback( "$skname-action-viewsource", 'viewsource' )
935 ->setContext( $this->getContext() )->text(),
936 'href' => $title->getLocalURL( $this->editUrlOptions() ),
937 'primary' => true, // don't collapse this in vector
941 // Checks if the page exists
942 if ( $title->exists() ) {
943 // Adds history view link
944 $content_navigation['views']['history'] = array(
945 'class' => ( $onPage && $action == 'history' ) ?
'selected' : false,
946 'text' => wfMessageFallback( "$skname-view-history", 'history_short' )
947 ->setContext( $this->getContext() )->text(),
948 'href' => $title->getLocalURL( 'action=history' ),
951 if ( $title->quickUserCan( 'delete', $user ) ) {
952 $content_navigation['actions']['delete'] = array(
953 'class' => ( $onPage && $action == 'delete' ) ?
'selected' : false,
954 'text' => wfMessageFallback( "$skname-action-delete", 'delete' )
955 ->setContext( $this->getContext() )->text(),
956 'href' => $title->getLocalURL( 'action=delete' )
960 if ( $title->quickUserCan( 'move', $user ) ) {
961 $moveTitle = SpecialPage
::getTitleFor( 'Movepage', $title->getPrefixedDBkey() );
962 $content_navigation['actions']['move'] = array(
963 'class' => $this->getTitle()->isSpecial( 'Movepage' ) ?
'selected' : false,
964 'text' => wfMessageFallback( "$skname-action-move", 'move' )
965 ->setContext( $this->getContext() )->text(),
966 'href' => $moveTitle->getLocalURL()
970 // article doesn't exist or is deleted
971 if ( $user->isAllowed( 'deletedhistory' ) ) {
972 $n = $title->isDeleted();
974 $undelTitle = SpecialPage
::getTitleFor( 'Undelete', $title->getPrefixedDBkey() );
975 // If the user can't undelete but can view deleted
976 // history show them a "View .. deleted" tab instead.
977 $msgKey = $user->isAllowed( 'undelete' ) ?
'undelete' : 'viewdeleted';
978 $content_navigation['actions']['undelete'] = array(
979 'class' => $this->getTitle()->isSpecial( 'Undelete' ) ?
'selected' : false,
980 'text' => wfMessageFallback( "$skname-action-$msgKey", "{$msgKey}_short" )
981 ->setContext( $this->getContext() )->numParams( $n )->text(),
982 'href' => $undelTitle->getLocalURL()
988 if ( $title->quickUserCan( 'protect', $user ) && $title->getRestrictionTypes() &&
989 MWNamespace
::getRestrictionLevels( $title->getNamespace(), $user ) !== array( '' )
991 $mode = $title->isProtected() ?
'unprotect' : 'protect';
992 $content_navigation['actions'][$mode] = array(
993 'class' => ( $onPage && $action == $mode ) ?
'selected' : false,
994 'text' => wfMessageFallback( "$skname-action-$mode", $mode )
995 ->setContext( $this->getContext() )->text(),
996 'href' => $title->getLocalURL( "action=$mode" )
1000 // Checks if the user is logged in
1001 if ( $this->loggedin
&& $user->isAllowedAll( 'viewmywatchlist', 'editmywatchlist' ) ) {
1003 * The following actions use messages which, if made particular to
1004 * the any specific skins, would break the Ajax code which makes this
1005 * action happen entirely inline. OutputPage::getJSVars
1006 * defines a set of messages in a javascript object - and these
1007 * messages are assumed to be global for all skins. Without making
1008 * a change to that procedure these messages will have to remain as
1009 * the global versions.
1011 $mode = $user->isWatched( $title ) ?
'unwatch' : 'watch';
1012 $token = WatchAction
::getWatchToken( $title, $user, $mode );
1013 $content_navigation['actions'][$mode] = array(
1014 'class' => $onPage && ( $action == 'watch' ||
$action == 'unwatch' ) ?
'selected' : false,
1015 // uses 'watch' or 'unwatch' message
1016 'text' => $this->msg( $mode )->text(),
1017 'href' => $title->getLocalURL( array( 'action' => $mode, 'token' => $token ) )
1022 Hooks
::run( 'SkinTemplateNavigation', array( &$this, &$content_navigation ) );
1024 if ( $userCanRead && !$wgDisableLangConversion ) {
1025 $pageLang = $title->getPageLanguage();
1026 // Gets list of language variants
1027 $variants = $pageLang->getVariants();
1028 // Checks that language conversion is enabled and variants exist
1029 // And if it is not in the special namespace
1030 if ( count( $variants ) > 1 ) {
1031 // Gets preferred variant (note that user preference is
1032 // only possible for wiki content language variant)
1033 $preferred = $pageLang->getPreferredVariant();
1034 if ( Action
::getActionName( $this ) === 'view' ) {
1035 $params = $request->getQueryValues();
1036 unset( $params['title'] );
1040 // Loops over each variant
1041 foreach ( $variants as $code ) {
1042 // Gets variant name from language code
1043 $varname = $pageLang->getVariantname( $code );
1044 // Appends variant link
1045 $content_navigation['variants'][] = array(
1046 'class' => ( $code == $preferred ) ?
'selected' : false,
1048 'href' => $title->getLocalURL( array( 'variant' => $code ) +
$params ),
1049 'lang' => wfBCP47( $code ),
1050 'hreflang' => wfBCP47( $code ),
1056 // If it's not content, it's got to be a special page
1057 $content_navigation['namespaces']['special'] = array(
1058 'class' => 'selected',
1059 'text' => $this->msg( 'nstab-special' )->text(),
1060 'href' => $request->getRequestURL(), // @see: bug 2457, bug 2510
1061 'context' => 'subject'
1064 Hooks
::run( 'SkinTemplateNavigation::SpecialPage',
1065 array( &$this, &$content_navigation ) );
1068 // Equiv to SkinTemplateContentActions
1069 Hooks
::run( 'SkinTemplateNavigation::Universal', array( &$this, &$content_navigation ) );
1071 // Setup xml ids and tooltip info
1072 foreach ( $content_navigation as $section => &$links ) {
1073 foreach ( $links as $key => &$link ) {
1075 if ( isset( $link['context'] ) && $link['context'] == 'subject' ) {
1076 $xmlID = 'ca-nstab-' . $xmlID;
1077 } elseif ( isset( $link['context'] ) && $link['context'] == 'talk' ) {
1079 $link['rel'] = 'discussion';
1080 } elseif ( $section == 'variants' ) {
1081 $xmlID = 'ca-varlang-' . $xmlID;
1083 $xmlID = 'ca-' . $xmlID;
1085 $link['id'] = $xmlID;
1089 # We don't want to give the watch tab an accesskey if the
1090 # page is being edited, because that conflicts with the
1091 # accesskey on the watch checkbox. We also don't want to
1092 # give the edit tab an accesskey, because that's fairly
1093 # superfluous and conflicts with an accesskey (Ctrl-E) often
1094 # used for editing in Safari.
1095 if ( in_array( $action, array( 'edit', 'submit' ) ) ) {
1096 if ( isset( $content_navigation['views']['edit'] ) ) {
1097 $content_navigation['views']['edit']['tooltiponly'] = true;
1099 if ( isset( $content_navigation['actions']['watch'] ) ) {
1100 $content_navigation['actions']['watch']['tooltiponly'] = true;
1102 if ( isset( $content_navigation['actions']['unwatch'] ) ) {
1103 $content_navigation['actions']['unwatch']['tooltiponly'] = true;
1107 return $content_navigation;
1111 * an array of edit links by default used for the tabs
1112 * @param array $content_navigation
1115 private function buildContentActionUrls( $content_navigation ) {
1117 // content_actions has been replaced with content_navigation for backwards
1118 // compatibility and also for skins that just want simple tabs content_actions
1119 // is now built by flattening the content_navigation arrays into one
1121 $content_actions = array();
1123 foreach ( $content_navigation as $links ) {
1124 foreach ( $links as $key => $value ) {
1125 if ( isset( $value['redundant'] ) && $value['redundant'] ) {
1126 // Redundant tabs are dropped from content_actions
1130 // content_actions used to have ids built using the "ca-$key" pattern
1131 // so the xmlID based id is much closer to the actual $key that we want
1132 // for that reason we'll just strip out the ca- if present and use
1133 // the latter potion of the "id" as the $key
1134 if ( isset( $value['id'] ) && substr( $value['id'], 0, 3 ) == 'ca-' ) {
1135 $key = substr( $value['id'], 3 );
1138 if ( isset( $content_actions[$key] ) ) {
1139 wfDebug( __METHOD__
. ": Found a duplicate key for $key while flattening " .
1140 "content_navigation into content_actions.\n" );
1144 $content_actions[$key] = $value;
1148 return $content_actions;
1152 * build array of common navigation links
1155 protected function buildNavUrls() {
1156 global $wgUploadNavigationUrl;
1158 $out = $this->getOutput();
1159 $request = $this->getRequest();
1161 $nav_urls = array();
1162 $nav_urls['mainpage'] = array( 'href' => self
::makeMainPageUrl() );
1163 if ( $wgUploadNavigationUrl ) {
1164 $nav_urls['upload'] = array( 'href' => $wgUploadNavigationUrl );
1165 } elseif ( UploadBase
::isEnabled() && UploadBase
::isAllowed( $this->getUser() ) === true ) {
1166 $nav_urls['upload'] = array( 'href' => self
::makeSpecialUrl( 'Upload' ) );
1168 $nav_urls['upload'] = false;
1170 $nav_urls['specialpages'] = array( 'href' => self
::makeSpecialUrl( 'Specialpages' ) );
1172 $nav_urls['print'] = false;
1173 $nav_urls['permalink'] = false;
1174 $nav_urls['info'] = false;
1175 $nav_urls['whatlinkshere'] = false;
1176 $nav_urls['recentchangeslinked'] = false;
1177 $nav_urls['contributions'] = false;
1178 $nav_urls['log'] = false;
1179 $nav_urls['blockip'] = false;
1180 $nav_urls['emailuser'] = false;
1181 $nav_urls['userrights'] = false;
1183 // A print stylesheet is attached to all pages, but nobody ever
1184 // figures that out. :) Add a link...
1185 if ( !$out->isPrintable() && ( $out->isArticle() ||
$this->getTitle()->isSpecialPage() ) ) {
1186 $nav_urls['print'] = array(
1187 'text' => $this->msg( 'printableversion' )->text(),
1188 'href' => $this->getTitle()->getLocalURL(
1189 $request->appendQueryValue( 'printable', 'yes', true ) )
1193 if ( $out->isArticle() ) {
1194 // Also add a "permalink" while we're at it
1195 $revid = $this->getRevisionId();
1197 $nav_urls['permalink'] = array(
1198 'text' => $this->msg( 'permalink' )->text(),
1199 'href' => $this->getTitle()->getLocalURL( "oldid=$revid" )
1203 // Use the copy of revision ID in case this undocumented, shady hook tries to mess with internals
1204 Hooks
::run( 'SkinTemplateBuildNavUrlsNav_urlsAfterPermalink',
1205 array( &$this, &$nav_urls, &$revid, &$revid ) );
1208 if ( $out->isArticleRelated() ) {
1209 $nav_urls['whatlinkshere'] = array(
1210 'href' => SpecialPage
::getTitleFor( 'Whatlinkshere', $this->thispage
)->getLocalURL()
1213 $nav_urls['info'] = array(
1214 'text' => $this->msg( 'pageinfo-toolboxlink' )->text(),
1215 'href' => $this->getTitle()->getLocalURL( "action=info" )
1218 if ( $this->getTitle()->exists() ) {
1219 $nav_urls['recentchangeslinked'] = array(
1220 'href' => SpecialPage
::getTitleFor( 'Recentchangeslinked', $this->thispage
)->getLocalURL()
1225 $user = $this->getRelevantUser();
1227 $rootUser = $user->getName();
1229 $nav_urls['contributions'] = array(
1230 'text' => $this->msg( 'contributions', $rootUser )->text(),
1231 'href' => self
::makeSpecialUrlSubpage( 'Contributions', $rootUser )
1234 $nav_urls['log'] = array(
1235 'href' => self
::makeSpecialUrlSubpage( 'Log', $rootUser )
1238 if ( $this->getUser()->isAllowed( 'block' ) ) {
1239 $nav_urls['blockip'] = array(
1240 'text' => $this->msg( 'blockip', $rootUser )->text(),
1241 'href' => self
::makeSpecialUrlSubpage( 'Block', $rootUser )
1245 if ( $this->showEmailUser( $user ) ) {
1246 $nav_urls['emailuser'] = array(
1247 'href' => self
::makeSpecialUrlSubpage( 'Emailuser', $rootUser )
1251 if ( !$user->isAnon() ) {
1252 $sur = new UserrightsPage
;
1253 $sur->setContext( $this->getContext() );
1254 if ( $sur->userCanExecute( $this->getUser() ) ) {
1255 $nav_urls['userrights'] = array(
1256 'href' => self
::makeSpecialUrlSubpage( 'Userrights', $rootUser )
1266 * Generate strings used for xml 'id' names
1269 protected function getNameSpaceKey() {
1270 return $this->getTitle()->getNamespaceKey();