diff options
Diffstat (limited to 'includes/ImagePage.php')
| -rw-r--r-- | includes/ImagePage.php | 468 |
1 files changed, 279 insertions, 189 deletions
diff --git a/includes/ImagePage.php b/includes/ImagePage.php index dcb09a41..6f1b1a15 100644 --- a/includes/ImagePage.php +++ b/includes/ImagePage.php @@ -1,5 +1,26 @@ <?php /** + * Special handling for file description pages. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * http://www.gnu.org/copyleft/gpl.html + * + * @file + */ + +/** * Class for viewing MediaWiki file description pages * * @ingroup Media @@ -30,6 +51,7 @@ class ImagePage extends Article { /** * Constructor from a page id * @param $id Int article ID to load + * @return ImagePage|null */ public static function newFromID( $id ) { $t = Title::newFromID( $id ); @@ -50,7 +72,7 @@ class ImagePage extends Article { protected function loadFile() { if ( $this->fileLoaded ) { - return true; + return; } $this->fileLoaded = true; @@ -74,19 +96,21 @@ class ImagePage extends Article { * Include body text only; none of the image extras */ public function render() { - global $wgOut; - $wgOut->setArticleBodyOnly( true ); + $this->getContext()->getOutput()->setArticleBodyOnly( true ); parent::view(); } public function view() { - global $wgOut, $wgShowEXIF, $wgRequest, $wgUser; + global $wgShowEXIF; - $diff = $wgRequest->getVal( 'diff' ); - $diffOnly = $wgRequest->getBool( 'diffonly', $wgUser->getOption( 'diffonly' ) ); + $out = $this->getContext()->getOutput(); + $request = $this->getContext()->getRequest(); + $diff = $request->getVal( 'diff' ); + $diffOnly = $request->getBool( 'diffonly', $this->getContext()->getUser()->getOption( 'diffonly' ) ); if ( $this->getTitle()->getNamespace() != NS_FILE || ( isset( $diff ) && $diffOnly ) ) { - return parent::view(); + parent::view(); + return; } $this->loadFile(); @@ -95,13 +119,14 @@ class ImagePage extends Article { if ( $this->getTitle()->getDBkey() == $this->mPage->getFile()->getName() || isset( $diff ) ) { // mTitle is the same as the redirect target so ask Article // to perform the redirect for us. - $wgRequest->setVal( 'diffonly', 'true' ); - return parent::view(); + $request->setVal( 'diffonly', 'true' ); + parent::view(); + return; } else { // mTitle is not the same as the redirect target so it is // probably the redirect page itself. Fake the redirect symbol - $wgOut->setPageTitle( $this->getTitle()->getPrefixedText() ); - $wgOut->addHTML( $this->viewRedirect( Title::makeTitle( NS_FILE, $this->mPage->getFile()->getName() ), + $out->setPageTitle( $this->getTitle()->getPrefixedText() ); + $out->addHTML( $this->viewRedirect( Title::makeTitle( NS_FILE, $this->mPage->getFile()->getName() ), /* $appendSubtitle */ true, /* $forceKnown */ true ) ); $this->mPage->doViewUpdates( $this->getContext()->getUser() ); return; @@ -117,7 +142,7 @@ class ImagePage extends Article { } if ( !$diff && $this->displayImg->exists() ) { - $wgOut->addHTML( $this->showTOC( $showmeta ) ); + $out->addHTML( $this->showTOC( $showmeta ) ); } if ( !$diff ) { @@ -128,16 +153,16 @@ class ImagePage extends Article { if ( $this->mPage->getID() ) { # NS_FILE is in the user language, but this section (the actual wikitext) # should be in page content language - $pageLang = $this->getTitle()->getPageLanguage(); - $wgOut->addHTML( Xml::openElement( 'div', array( 'id' => 'mw-imagepage-content', - 'lang' => $pageLang->getCode(), 'dir' => $pageLang->getDir(), + $pageLang = $this->getTitle()->getPageViewLanguage(); + $out->addHTML( Xml::openElement( 'div', array( 'id' => 'mw-imagepage-content', + 'lang' => $pageLang->getHtmlCode(), 'dir' => $pageLang->getDir(), 'class' => 'mw-content-'.$pageLang->getDir() ) ) ); parent::view(); - $wgOut->addHTML( Xml::closeElement( 'div' ) ); + $out->addHTML( Xml::closeElement( 'div' ) ); } else { # Just need to set the right headers - $wgOut->setArticleFlag( true ); - $wgOut->setPageTitle( $this->getTitle()->getPrefixedText() ); + $out->setArticleFlag( true ); + $out->setPageTitle( $this->getTitle()->getPrefixedText() ); $this->mPage->doViewUpdates( $this->getContext()->getUser() ); } @@ -145,18 +170,18 @@ class ImagePage extends Article { if ( $this->mExtraDescription ) { $fol = wfMessage( 'shareddescriptionfollows' ); if ( !$fol->isDisabled() ) { - $wgOut->addWikiText( $fol->plain() ); + $out->addWikiText( $fol->plain() ); } - $wgOut->addHTML( '<div id="shared-image-desc">' . $this->mExtraDescription . "</div>\n" ); + $out->addHTML( '<div id="shared-image-desc">' . $this->mExtraDescription . "</div>\n" ); } $this->closeShowImage(); $this->imageHistory(); // TODO: Cleanup the following - $wgOut->addHTML( Xml::element( 'h2', + $out->addHTML( Xml::element( 'h2', array( 'id' => 'filelinks' ), - wfMsg( 'imagelinks' ) ) . "\n" ); + wfMessage( 'imagelinks' )->text() ) . "\n" ); $this->imageDupes(); # @todo FIXME: For some freaky reason, we can't redirect to foreign images. # Yet we return metadata about the target. Definitely an issue in the FileRepo @@ -166,24 +191,27 @@ class ImagePage extends Article { $html = ''; wfRunHooks( 'ImagePageAfterImageLinks', array( $this, &$html ) ); if ( $html ) { - $wgOut->addHTML( $html ); + $out->addHTML( $html ); } if ( $showmeta ) { - $wgOut->addHTML( Xml::element( 'h2', array( 'id' => 'metadata' ), wfMsg( 'metadata' ) ) . "\n" ); - $wgOut->addWikiText( $this->makeMetadataTable( $formattedMetadata ) ); - $wgOut->addModules( array( 'mediawiki.action.view.metadata' ) ); + $out->addHTML( Xml::element( + 'h2', + array( 'id' => 'metadata' ), + wfMessage( 'metadata' )->text() ) . "\n" ); + $out->addWikiText( $this->makeMetadataTable( $formattedMetadata ) ); + $out->addModules( array( 'mediawiki.action.view.metadata' ) ); } // Add remote Filepage.css if( !$this->repo->isLocal() ) { $css = $this->repo->getDescriptionStylesheetUrl(); if ( $css ) { - $wgOut->addStyle( $css ); + $out->addStyle( $css ); } } // always show the local local Filepage.css, bug 29277 - $wgOut->addModuleStyles( 'filepage' ); + $out->addModuleStyles( 'filepage' ); } /** @@ -202,12 +230,12 @@ class ImagePage extends Article { */ protected function showTOC( $metadata ) { $r = array( - '<li><a href="#file">' . wfMsgHtml( 'file-anchor-link' ) . '</a></li>', - '<li><a href="#filehistory">' . wfMsgHtml( 'filehist' ) . '</a></li>', - '<li><a href="#filelinks">' . wfMsgHtml( 'imagelinks' ) . '</a></li>', + '<li><a href="#file">' . wfMessage( 'file-anchor-link' )->escaped() . '</a></li>', + '<li><a href="#filehistory">' . wfMessage( 'filehist' )->escaped() . '</a></li>', + '<li><a href="#filelinks">' . wfMessage( 'imagelinks' )->escaped() . '</a></li>', ); if ( $metadata ) { - $r[] = '<li><a href="#metadata">' . wfMsgHtml( 'metadata' ) . '</a></li>'; + $r[] = '<li><a href="#metadata">' . wfMessage( 'metadata' )->escaped() . '</a></li>'; } wfRunHooks( 'ImagePageShowTOC', array( $this, &$r ) ); @@ -225,7 +253,7 @@ class ImagePage extends Article { */ protected function makeMetadataTable( $metadata ) { $r = "<div class=\"mw-imagepage-section-metadata\">"; - $r .= wfMsgNoTrans( 'metadata-help' ); + $r .= wfMessage( 'metadata-help' )->plain(); $r .= "<table id=\"mw_metadata\" class=\"mw_metadata\">\n"; foreach ( $metadata as $type => $stuff ) { foreach ( $stuff as $v ) { @@ -259,12 +287,16 @@ class ImagePage extends Article { } protected function openShowImage() { - global $wgOut, $wgUser, $wgImageLimits, $wgRequest, - $wgLang, $wgEnableUploads, $wgSend404Code; + global $wgImageLimits, $wgEnableUploads, $wgSend404Code; $this->loadFile(); + $out = $this->getContext()->getOutput(); + $user = $this->getContext()->getUser(); + $lang = $this->getContext()->getLanguage(); + $dirmark = $lang->getDirMarkEntity(); + $request = $this->getContext()->getRequest(); - $sizeSel = intval( $wgUser->getOption( 'imagesize' ) ); + $sizeSel = intval( $user->getOption( 'imagesize' ) ); if ( !isset( $wgImageLimits[$sizeSel] ) ) { $sizeSel = User::getDefaultOption( 'imagesize' ); @@ -278,11 +310,10 @@ class ImagePage extends Article { $max = $wgImageLimits[$sizeSel]; $maxWidth = $max[0]; $maxHeight = $max[1]; - $dirmark = $wgLang->getDirMark(); if ( $this->displayImg->exists() ) { # image - $page = $wgRequest->getIntOrNull( 'page' ); + $page = $request->getIntOrNull( 'page' ); if ( is_null( $page ) ) { $params = array(); $page = 1; @@ -294,15 +325,15 @@ class ImagePage extends Article { $height_orig = $this->displayImg->getHeight( $page ); $height = $height_orig; - $longDesc = wfMsg( 'parentheses', $this->displayImg->getLongDesc() ); + $longDesc = wfMessage( 'parentheses', $this->displayImg->getLongDesc() )->text(); - wfRunHooks( 'ImageOpenShowImageInlineBefore', array( &$this, &$wgOut ) ); + wfRunHooks( 'ImageOpenShowImageInlineBefore', array( &$this, &$out ) ); if ( $this->displayImg->allowInlineDisplay() ) { # image # "Download high res version" link below the image - # $msgsize = wfMsgHtml( 'file-info-size', $width_orig, $height_orig, Linker::formatSize( $this->displayImg->getSize() ), $mime ); + # $msgsize = wfMessage( 'file-info-size', $width_orig, $height_orig, Linker::formatSize( $this->displayImg->getSize() ), $mime )->escaped(); # We'll show a thumbnail of this image if ( $width > $maxWidth || $height > $maxHeight ) { # Calculate the thumbnail size. @@ -318,21 +349,33 @@ class ImagePage extends Article { # Note that $height <= $maxHeight now, but might not be identical # because of rounding. } - $msgbig = wfMsgHtml( 'show-big-image' ); + $msgbig = wfMessage( 'show-big-image' )->escaped(); + if ( $this->displayImg->getRepo()->canTransformVia404() ) { + $thumbSizes = $wgImageLimits; + } else { + # Creating thumb links triggers thumbnail generation. + # Just generate the thumb for the current users prefs. + $thumbOption = $user->getOption( 'thumbsize' ); + $thumbSizes = array( isset( $wgImageLimits[$thumbOption] ) + ? $wgImageLimits[$thumbOption] + : $wgImageLimits[User::getDefaultOption( 'thumbsize' )] ); + } + # Generate thumbnails or thumbnail links as needed... $otherSizes = array(); - foreach ( $wgImageLimits as $size ) { - if ( $size[0] < $width_orig && $size[1] < $height_orig && - $size[0] != $width && $size[1] != $height ) { + foreach ( $thumbSizes as $size ) { + if ( $size[0] < $width_orig && $size[1] < $height_orig + && $size[0] != $width && $size[1] != $height ) + { $otherSizes[] = $this->makeSizeLink( $params, $size[0], $size[1] ); } } $msgsmall = wfMessage( 'show-big-image-preview' )-> rawParams( $this->makeSizeLink( $params, $width, $height ) )-> parse(); - if ( count( $otherSizes ) && $this->displayImg->getRepo()->canTransformVia404() ) { + if ( count( $otherSizes ) ) { $msgsmall .= ' ' . Html::rawElement( 'span', array( 'class' => 'mw-filepage-other-resolutions' ), - wfMessage( 'show-big-image-other' )->rawParams( $wgLang->pipeList( $otherSizes ) )-> + wfMessage( 'show-big-image-other' )->rawParams( $lang->pipeList( $otherSizes ) )-> params( count( $otherSizes ) )->parse() ); } @@ -340,6 +383,9 @@ class ImagePage extends Article { # Some sort of audio file that doesn't have dimensions # Don't output a no hi res message for such a file $msgsmall = ''; + } elseif ( $this->displayImg->isVectorized() ) { + # For vectorized images, full size is just the frame size + $msgsmall = ''; } else { # Image is small enough to show full size on image page $msgsmall = wfMessage( 'file-nohires' )->parse(); @@ -354,7 +400,7 @@ class ImagePage extends Article { $isMulti = $this->displayImg->isMultipage() && $this->displayImg->pageCount() > 1; if ( $isMulti ) { - $wgOut->addHTML( '<table class="multipageimage"><tr><td>' ); + $out->addHTML( '<table class="multipageimage"><tr><td>' ); } if ( $thumbnail ) { @@ -362,7 +408,7 @@ class ImagePage extends Article { 'alt' => $this->displayImg->getTitle()->getPrefixedText(), 'file-link' => true, ); - $wgOut->addHTML( '<div class="fullImageLink" id="file">' . + $out->addHTML( '<div class="fullImageLink" id="file">' . $thumbnail->toHtml( $options ) . $anchorclose . "</div>\n" ); } @@ -371,13 +417,12 @@ class ImagePage extends Article { $count = $this->displayImg->pageCount(); if ( $page > 1 ) { - $label = $wgOut->parse( wfMsg( 'imgmultipageprev' ), false ); - $link = Linker::link( + $label = $out->parse( wfMessage( 'imgmultipageprev' )->text(), false ); + $link = Linker::linkKnown( $this->getTitle(), $label, array(), - array( 'page' => $page - 1 ), - array( 'known', 'noclasses' ) + array( 'page' => $page - 1 ) ); $thumb1 = Linker::makeThumbLinkObj( $this->getTitle(), $this->displayImg, $link, $label, 'none', array( 'page' => $page - 1 ) ); @@ -386,13 +431,12 @@ class ImagePage extends Article { } if ( $page < $count ) { - $label = wfMsg( 'imgmultipagenext' ); - $link = Linker::link( + $label = wfMessage( 'imgmultipagenext' )->text(); + $link = Linker::linkKnown( $this->getTitle(), $label, array(), - array( 'page' => $page + 1 ), - array( 'known', 'noclasses' ) + array( 'page' => $page + 1 ) ); $thumb2 = Linker::makeThumbLinkObj( $this->getTitle(), $this->displayImg, $link, $label, 'none', array( 'page' => $page + 1 ) ); @@ -409,18 +453,18 @@ class ImagePage extends Article { ); $options = array(); for ( $i = 1; $i <= $count; $i++ ) { - $options[] = Xml::option( $wgLang->formatNum( $i ), $i, $i == $page ); + $options[] = Xml::option( $lang->formatNum( $i ), $i, $i == $page ); } $select = Xml::tags( 'select', array( 'id' => 'pageselector', 'name' => 'page' ), implode( "\n", $options ) ); - $wgOut->addHTML( + $out->addHTML( '</td><td><div class="multipageimagenavbox">' . Xml::openElement( 'form', $formParams ) . Html::hidden( 'title', $this->getTitle()->getPrefixedDBkey() ) . - wfMsgExt( 'imgmultigoto', array( 'parseinline', 'replaceafter' ), $select ) . - Xml::submitButton( wfMsg( 'imgmultigo' ) ) . + wfMessage( 'imgmultigoto' )->rawParams( $select )->parse() . + Xml::submitButton( wfMessage( 'imgmultigo' )->text() ) . Xml::closeElement( 'form' ) . "<hr />$thumb1\n$thumb2<br style=\"clear: both\" /></div></td></tr></table>" ); @@ -430,7 +474,7 @@ class ImagePage extends Article { if ( $this->displayImg->isSafeFile() ) { $icon = $this->displayImg->iconThumb(); - $wgOut->addHTML( '<div class="fullImageLink" id="file">' . + $out->addHTML( '<div class="fullImageLink" id="file">' . $icon->toHtml( array( 'file-link' => true ) ) . "</div>\n" ); } @@ -447,27 +491,69 @@ class ImagePage extends Article { $medialink = "[[Media:$filename|$linktext]]"; if ( !$this->displayImg->isSafeFile() ) { - $warning = wfMsgNoTrans( 'mediawarning' ); - $wgOut->addWikiText( <<<EOT -<div class="fullMedia"><span class="dangerousLink">{$medialink}</span>$dirmark <span class="fileInfo">$longDesc</span></div> + $warning = wfMessage( 'mediawarning' )->plain(); + // dirmark is needed here to separate the file name, which + // most likely ends in Latin characters, from the description, + // which may begin with the file type. In RTL environment + // this will get messy. + // The dirmark, however, must not be immediately adjacent + // to the filename, because it can get copied with it. + // See bug 25277. + $out->addWikiText( <<<EOT +<div class="fullMedia"><span class="dangerousLink">{$medialink}</span> $dirmark<span class="fileInfo">$longDesc</span></div> <div class="mediaWarning">$warning</div> EOT ); } else { - $wgOut->addWikiText( <<<EOT -<div class="fullMedia">{$medialink}{$dirmark} <span class="fileInfo">$longDesc</span> + $out->addWikiText( <<<EOT +<div class="fullMedia">{$medialink} {$dirmark}<span class="fileInfo">$longDesc</span> </div> EOT ); } } + // Add cannot animate thumbnail warning + if ( !$this->displayImg->canAnimateThumbIfAppropriate() ) { + // Include the extension so wiki admins can + // customize it on a per file-type basis + // (aka say things like use format X instead). + // additionally have a specific message for + // file-no-thumb-animation-gif + $ext = $this->displayImg->getExtension(); + $noAnimMesg = wfMessageFallback( + 'file-no-thumb-animation-' . $ext, + 'file-no-thumb-animation' + )->plain(); + + $out->addWikiText( <<<EOT +<div class="mw-noanimatethumb">{$noAnimMesg}</div> +EOT + ); + } + if ( !$this->displayImg->isLocal() ) { $this->printSharedImageText(); } } else { # Image does not exist - if ( $wgEnableUploads && $wgUser->isAllowed( 'upload' ) ) { + if ( !$this->getID() ) { + # No article exists either + # Show deletion log to be consistent with normal articles + LogEventsList::showLogExtract( + $out, + array( 'delete', 'move' ), + $this->getTitle()->getPrefixedText(), + '', + array( 'lim' => 10, + 'conds' => array( "log_action != 'revision'" ), + 'showIfEmpty' => false, + 'msgKey' => array( 'moveddeleted-notice' ) + ) + ); + } + + if ( $wgEnableUploads && $user->isAllowed( 'upload' ) ) { // Only show an upload link if the user can upload $uploadTitle = SpecialPage::getTitleFor( 'Upload' ); $nofile = array( @@ -480,15 +566,15 @@ EOT // Note, if there is an image description page, but // no image, then this setRobotPolicy is overriden // by Article::View(). - $wgOut->setRobotPolicy( 'noindex,nofollow' ); - $wgOut->wrapWikiMsg( "<div id='mw-imagepage-nofile' class='plainlinks'>\n$1\n</div>", $nofile ); + $out->setRobotPolicy( 'noindex,nofollow' ); + $out->wrapWikiMsg( "<div id='mw-imagepage-nofile' class='plainlinks'>\n$1\n</div>", $nofile ); if ( !$this->getID() && $wgSend404Code ) { // If there is no image, no shared image, and no description page, // output a 404, to be consistent with articles. - $wgRequest->response()->header( 'HTTP/1.1 404 Not Found' ); + $request->response()->header( 'HTTP/1.1 404 Not Found' ); } } - $wgOut->setFileVersion( $this->displayImg ); + $out->setFileVersion( $this->displayImg ); } /** @@ -518,8 +604,7 @@ EOT * Show a notice that the file is from a shared repository */ protected function printSharedImageText() { - global $wgOut; - + $out = $this->getContext()->getOutput(); $this->loadFile(); $descUrl = $this->mPage->getFile()->getDescriptionUrl(); @@ -527,18 +612,18 @@ EOT /* Add canonical to head if there is no local page for this shared file */ if( $descUrl && $this->mPage->getID() == 0 ) { - $wgOut->addLink( array( 'rel' => 'canonical', 'href' => $descUrl ) ); + $out->addLink( array( 'rel' => 'canonical', 'href' => $descUrl ) ); } $wrap = "<div class=\"sharedUploadNotice\">\n$1\n</div>\n"; $repo = $this->mPage->getFile()->getRepo()->getDisplayName(); - if ( $descUrl && $descText && wfMsgNoTrans( 'sharedupload-desc-here' ) !== '-' ) { - $wgOut->wrapWikiMsg( $wrap, array( 'sharedupload-desc-here', $repo, $descUrl ) ); - } elseif ( $descUrl && wfMsgNoTrans( 'sharedupload-desc-there' ) !== '-' ) { - $wgOut->wrapWikiMsg( $wrap, array( 'sharedupload-desc-there', $repo, $descUrl ) ); + if ( $descUrl && $descText && wfMessage( 'sharedupload-desc-here' )->plain() !== '-' ) { + $out->wrapWikiMsg( $wrap, array( 'sharedupload-desc-here', $repo, $descUrl ) ); + } elseif ( $descUrl && wfMessage( 'sharedupload-desc-there' )->plain() !== '-' ) { + $out->wrapWikiMsg( $wrap, array( 'sharedupload-desc-there', $repo, $descUrl ) ); } else { - $wgOut->wrapWikiMsg( $wrap, array( 'sharedupload', $repo ), ''/*BACKCOMPAT*/ ); + $out->wrapWikiMsg( $wrap, array( 'sharedupload', $repo ), ''/*BACKCOMPAT*/ ); } if ( $descText ) { @@ -560,7 +645,7 @@ EOT * external editing (and instructions link) etc. */ protected function uploadLinksBox() { - global $wgUser, $wgOut, $wgEnableUploads, $wgUseExternalEditor; + global $wgEnableUploads, $wgUseExternalEditor; if ( !$wgEnableUploads ) { return; @@ -571,35 +656,38 @@ EOT return; } - $wgOut->addHTML( "<br /><ul>\n" ); + $out = $this->getContext()->getOutput(); + $out->addHTML( "<ul>\n" ); # "Upload a new version of this file" link - if ( UploadBase::userCanReUpload( $wgUser, $this->mPage->getFile()->name ) ) { - $ulink = Linker::makeExternalLink( $this->getUploadUrl(), wfMsg( 'uploadnewversion-linktext' ) ); - $wgOut->addHTML( "<li id=\"mw-imagepage-reupload-link\"><div class=\"plainlinks\">{$ulink}</div></li>\n" ); + $canUpload = $this->getTitle()->userCan( 'upload', $this->getContext()->getUser() ); + if ( $canUpload && UploadBase::userCanReUpload( $this->getContext()->getUser(), $this->mPage->getFile()->name ) ) { + $ulink = Linker::makeExternalLink( $this->getUploadUrl(), wfMessage( 'uploadnewversion-linktext' )->text() ); + $out->addHTML( "<li id=\"mw-imagepage-reupload-link\"><div class=\"plainlinks\">{$ulink}</div></li>\n" ); + } else { + $out->addHTML( "<li id=\"mw-imagepage-upload-disallowed\">" . $this->getContext()->msg( 'upload-disallowed-here' )->escaped() . "</li>\n" ); } # External editing link if ( $wgUseExternalEditor ) { - $elink = Linker::link( + $elink = Linker::linkKnown( $this->getTitle(), - wfMsgHtml( 'edit-externally' ), + wfMessage( 'edit-externally' )->escaped(), array(), array( 'action' => 'edit', 'externaledit' => 'true', 'mode' => 'file' - ), - array( 'known', 'noclasses' ) + ) ); - $wgOut->addHTML( + $out->addHTML( '<li id="mw-imagepage-edit-external">' . $elink . ' <small>' . - wfMsgExt( 'edit-externally-help', array( 'parseinline' ) ) . - "</small></li>\n" + wfMessage( 'edit-externally-help' )->parse() . + "</small></li>\n" ); } - $wgOut->addHTML( "</ul>\n" ); + $out->addHTML( "</ul>\n" ); } protected function closeShowImage() { } # For overloading @@ -609,12 +697,11 @@ EOT * we follow it with an upload history of the image and its usage. */ protected function imageHistory() { - global $wgOut; - $this->loadFile(); + $out = $this->getContext()->getOutput(); $pager = new ImageHistoryPseudoPager( $this ); - $wgOut->addHTML( $pager->getBody() ); - $wgOut->preventClickjacking( $pager->getPreventClickjacking() ); + $out->addHTML( $pager->getBody() ); + $out->preventClickjacking( $pager->getPreventClickjacking() ); $this->mPage->getFile()->resetHistory(); // free db resources @@ -643,10 +730,9 @@ EOT } protected function imageLinks() { - global $wgOut, $wgLang; - $limit = 100; + $out = $this->getContext()->getOutput(); $res = $this->queryImageLinks( $this->getTitle()->getDbKey(), $limit + 1); $rows = array(); $redirects = array(); @@ -670,7 +756,7 @@ EOT } if ( $count == 0 ) { - $wgOut->wrapWikiMsg( + $out->wrapWikiMsg( Html::rawElement( 'div', array( 'id' => 'mw-imagepage-nolinkstoimage' ), "\n$1\n" ), 'nolinkstoimage' @@ -678,18 +764,18 @@ EOT return; } - $wgOut->addHTML( "<div id='mw-imagepage-section-linkstoimage'>\n" ); + $out->addHTML( "<div id='mw-imagepage-section-linkstoimage'>\n" ); if ( !$hasMore ) { - $wgOut->addWikiMsg( 'linkstoimage', $count ); + $out->addWikiMsg( 'linkstoimage', $count ); } else { // More links than the limit. Add a link to [[Special:Whatlinkshere]] - $wgOut->addWikiMsg( 'linkstoimage-more', - $wgLang->formatNum( $limit ), + $out->addWikiMsg( 'linkstoimage-more', + $this->getContext()->getLanguage()->formatNum( $limit ), $this->getTitle()->getPrefixedDBkey() ); } - $wgOut->addHTML( + $out->addHTML( Html::openElement( 'ul', array( 'class' => 'mw-imagepage-linkstoimage' ) ) . "\n" ); @@ -720,7 +806,7 @@ EOT $link2 = Linker::linkKnown( Title::makeTitle( $row->page_namespace, $row->page_title ) ); $ul .= Html::rawElement( 'li', - array( 'id' => 'mw-imagepage-linkstoimage-ns' . $element->page_namespace ), + array( 'class' => 'mw-imagepage-linkstoimage-ns' . $element->page_namespace ), $link2 ) . "\n"; } @@ -728,39 +814,38 @@ EOT $liContents = wfMessage( 'linkstoimage-redirect' )->rawParams( $link, $ul )->parse(); } - $wgOut->addHTML( Html::rawElement( + $out->addHTML( Html::rawElement( 'li', - array( 'id' => 'mw-imagepage-linkstoimage-ns' . $element->page_namespace ), + array( 'class' => 'mw-imagepage-linkstoimage-ns' . $element->page_namespace ), $liContents ) . "\n" ); }; - $wgOut->addHTML( Html::closeElement( 'ul' ) . "\n" ); + $out->addHTML( Html::closeElement( 'ul' ) . "\n" ); $res->free(); // Add a links to [[Special:Whatlinkshere]] if ( $count > $limit ) { - $wgOut->addWikiMsg( 'morelinkstoimage', $this->getTitle()->getPrefixedDBkey() ); + $out->addWikiMsg( 'morelinkstoimage', $this->getTitle()->getPrefixedDBkey() ); } - $wgOut->addHTML( Html::closeElement( 'div' ) . "\n" ); + $out->addHTML( Html::closeElement( 'div' ) . "\n" ); } protected function imageDupes() { - global $wgOut, $wgLang; - $this->loadFile(); + $out = $this->getContext()->getOutput(); $dupes = $this->mPage->getDuplicates(); if ( count( $dupes ) == 0 ) { return; } - $wgOut->addHTML( "<div id='mw-imagepage-section-duplicates'>\n" ); - $wgOut->addWikiMsg( 'duplicatesoffile', - $wgLang->formatNum( count( $dupes ) ), $this->getTitle()->getDBkey() + $out->addHTML( "<div id='mw-imagepage-section-duplicates'>\n" ); + $out->addWikiMsg( 'duplicatesoffile', + $this->getContext()->getLanguage()->formatNum( count( $dupes ) ), $this->getTitle()->getDBkey() ); - $wgOut->addHTML( "<ul class='mw-imagepage-duplicates'>\n" ); + $out->addHTML( "<ul class='mw-imagepage-duplicates'>\n" ); /** * @var $file File @@ -768,21 +853,15 @@ EOT foreach ( $dupes as $file ) { $fromSrc = ''; if ( $file->isLocal() ) { - $link = Linker::link( - $file->getTitle(), - null, - array(), - array(), - array( 'known', 'noclasses' ) - ); + $link = Linker::linkKnown( $file->getTitle() ); } else { $link = Linker::makeExternalLink( $file->getDescriptionUrl(), $file->getTitle()->getPrefixedText() ); - $fromSrc = wfMsg( 'shared-repo-from', $file->getRepo()->getDisplayName() ); + $fromSrc = wfMessage( 'shared-repo-from', $file->getRepo()->getDisplayName() )->text(); } - $wgOut->addHTML( "<li>{$link} {$fromSrc}</li>\n" ); + $out->addHTML( "<li>{$link} {$fromSrc}</li>\n" ); } - $wgOut->addHTML( "</ul></div>\n" ); + $out->addHTML( "</ul></div>\n" ); } /** @@ -806,12 +885,12 @@ EOT * @param $description String */ function showError( $description ) { - global $wgOut; - $wgOut->setPageTitle( wfMessage( 'internalerror' ) ); - $wgOut->setRobotPolicy( 'noindex,nofollow' ); - $wgOut->setArticleRelated( false ); - $wgOut->enableClientCache( false ); - $wgOut->addWikiText( $description ); + $out = $this->getContext()->getOutput(); + $out->setPageTitle( wfMessage( 'internalerror' ) ); + $out->setRobotPolicy( 'noindex,nofollow' ); + $out->setArticleRelated( false ); + $out->enableClientCache( false ); + $out->addWikiText( $description ); } /** @@ -836,7 +915,7 @@ EOT * * @ingroup Media */ -class ImageHistoryList { +class ImageHistoryList extends ContextSource { /** * @var Title @@ -871,6 +950,7 @@ class ImageHistoryList { $this->title = $imagePage->getTitle(); $this->imagePage = $imagePage; $this->showThumb = $wgShowArchiveThumbnails && $this->img->canRender(); + $this->setContext( $imagePage->getContext() ); } /** @@ -892,19 +972,18 @@ class ImageHistoryList { * @return string */ public function beginImageHistoryList( $navLinks = '' ) { - global $wgOut, $wgUser; - return Xml::element( 'h2', array( 'id' => 'filehistory' ), wfMsg( 'filehist' ) ) . "\n" + return Xml::element( 'h2', array( 'id' => 'filehistory' ), $this->msg( 'filehist' )->text() ) . "\n" . "<div id=\"mw-imagepage-section-filehistory\">\n" - . $wgOut->parse( wfMsgNoTrans( 'filehist-help' ) ) + . $this->msg( 'filehist-help' )->parseAsBlock() . $navLinks . "\n" . Xml::openElement( 'table', array( 'class' => 'wikitable filehistory' ) ) . "\n" . '<tr><td></td>' - . ( $this->current->isLocal() && ( $wgUser->isAllowedAny( 'delete', 'deletedhistory' ) ) ? '<td></td>' : '' ) - . '<th>' . wfMsgHtml( 'filehist-datetime' ) . '</th>' - . ( $this->showThumb ? '<th>' . wfMsgHtml( 'filehist-thumb' ) . '</th>' : '' ) - . '<th>' . wfMsgHtml( 'filehist-dimensions' ) . '</th>' - . '<th>' . wfMsgHtml( 'filehist-user' ) . '</th>' - . '<th>' . wfMsgHtml( 'filehist-comment' ) . '</th>' + . ( $this->current->isLocal() && ( $this->getUser()->isAllowedAny( 'delete', 'deletedhistory' ) ) ? '<td></td>' : '' ) + . '<th>' . $this->msg( 'filehist-datetime' )->escaped() . '</th>' + . ( $this->showThumb ? '<th>' . $this->msg( 'filehist-thumb' )->escaped() . '</th>' : '' ) + . '<th>' . $this->msg( 'filehist-dimensions' )->escaped() . '</th>' + . '<th>' . $this->msg( 'filehist-user' )->escaped() . '</th>' + . '<th>' . $this->msg( 'filehist-comment' )->escaped() . '</th>' . "</tr>\n"; } @@ -922,43 +1001,45 @@ class ImageHistoryList { * @return string */ public function imageHistoryLine( $iscur, $file ) { - global $wgUser, $wgLang, $wgContLang; + global $wgContLang; + $user = $this->getUser(); + $lang = $this->getLanguage(); $timestamp = wfTimestamp( TS_MW, $file->getTimestamp() ); $img = $iscur ? $file->getName() : $file->getArchiveName(); - $user = $file->getUser( 'id' ); - $usertext = $file->getUser( 'text' ); - $description = $file->getDescription(); + $userId = $file->getUser( 'id' ); + $userText = $file->getUser( 'text' ); + $description = $file->getDescription( File::FOR_THIS_USER, $user ); $local = $this->current->isLocal(); $row = $selected = ''; // Deletion link - if ( $local && ( $wgUser->isAllowedAny( 'delete', 'deletedhistory' ) ) ) { + if ( $local && ( $user->isAllowedAny( 'delete', 'deletedhistory' ) ) ) { $row .= '<td>'; # Link to remove from history - if ( $wgUser->isAllowed( 'delete' ) ) { + if ( $user->isAllowed( 'delete' ) ) { $q = array( 'action' => 'delete' ); if ( !$iscur ) { $q['oldimage'] = $img; } - $row .= Linker::link( + $row .= Linker::linkKnown( $this->title, - wfMsgHtml( $iscur ? 'filehist-deleteall' : 'filehist-deleteone' ), - array(), $q, array( 'known' ) + $this->msg( $iscur ? 'filehist-deleteall' : 'filehist-deleteone' )->escaped(), + array(), $q ); } # Link to hide content. Don't show useless link to people who cannot hide revisions. - $canHide = $wgUser->isAllowed( 'deleterevision' ); - if ( $canHide || ( $wgUser->isAllowed( 'deletedhistory' ) && $file->getVisibility() ) ) { - if ( $wgUser->isAllowed( 'delete' ) ) { + $canHide = $user->isAllowed( 'deleterevision' ); + if ( $canHide || ( $user->isAllowed( 'deletedhistory' ) && $file->getVisibility() ) ) { + if ( $user->isAllowed( 'delete' ) ) { $row .= '<br />'; } // If file is top revision or locked from this user, don't link - if ( $iscur || !$file->userCan( File::DELETED_RESTRICTED ) ) { + if ( $iscur || !$file->userCan( File::DELETED_RESTRICTED, $user ) ) { $del = Linker::revDeleteLinkDisabled( $canHide ); } else { - list( $ts, $name ) = explode( '!', $img, 2 ); + list( $ts, ) = explode( '!', $img, 2 ); $query = array( 'type' => 'oldimage', 'target' => $this->title->getPrefixedText(), @@ -975,21 +1056,22 @@ class ImageHistoryList { // Reversion link/current indicator $row .= '<td>'; if ( $iscur ) { - $row .= wfMsgHtml( 'filehist-current' ); - } elseif ( $local && $wgUser->isLoggedIn() && $this->title->userCan( 'edit' ) ) { + $row .= $this->msg( 'filehist-current' )->escaped(); + } elseif ( $local && $this->title->quickUserCan( 'edit', $user ) + && $this->title->quickUserCan( 'upload', $user ) + ) { if ( $file->isDeleted( File::DELETED_FILE ) ) { - $row .= wfMsgHtml( 'filehist-revert' ); + $row .= $this->msg( 'filehist-revert' )->escaped(); } else { - $row .= Linker::link( + $row .= Linker::linkKnown( $this->title, - wfMsgHtml( 'filehist-revert' ), + $this->msg( 'filehist-revert' )->escaped(), array(), array( 'action' => 'revert', 'oldimage' => $img, - 'wpEditToken' => $wgUser->getEditToken( $img ) - ), - array( 'known', 'noclasses' ) + 'wpEditToken' => $user->getEditToken( $img ) + ) ); } } @@ -1000,32 +1082,31 @@ class ImageHistoryList { $selected = "class='filehistory-selected'"; } $row .= "<td $selected style='white-space: nowrap;'>"; - if ( !$file->userCan( File::DELETED_FILE ) ) { + if ( !$file->userCan( File::DELETED_FILE, $user ) ) { # Don't link to unviewable files - $row .= '<span class="history-deleted">' . $wgLang->timeanddate( $timestamp, true ) . '</span>'; + $row .= '<span class="history-deleted">' . $lang->userTimeAndDate( $timestamp, $user ) . '</span>'; } elseif ( $file->isDeleted( File::DELETED_FILE ) ) { if ( $local ) { $this->preventClickjacking(); $revdel = SpecialPage::getTitleFor( 'Revisiondelete' ); # Make a link to review the image - $url = Linker::link( + $url = Linker::linkKnown( $revdel, - $wgLang->timeanddate( $timestamp, true ), + $lang->userTimeAndDate( $timestamp, $user ), array(), array( 'target' => $this->title->getPrefixedText(), 'file' => $img, - 'token' => $wgUser->getEditToken( $img ) - ), - array( 'known', 'noclasses' ) + 'token' => $user->getEditToken( $img ) + ) ); } else { - $url = $wgLang->timeanddate( $timestamp, true ); + $url = $lang->userTimeAndDate( $timestamp, $user ); } $row .= '<span class="history-deleted">' . $url . '</span>'; } else { $url = $iscur ? $this->current->getUrl() : $this->current->getArchiveUrl( $img ); - $row .= Xml::element( 'a', array( 'href' => $url ), $wgLang->timeanddate( $timestamp, true ) ); + $row .= Xml::element( 'a', array( 'href' => $url ), $lang->userTimeAndDate( $timestamp, $user ) ); } $row .= "</td>"; @@ -1037,27 +1118,33 @@ class ImageHistoryList { // Image dimensions + size $row .= '<td>'; $row .= htmlspecialchars( $file->getDimensionsString() ); - $row .= ' <span style="white-space: nowrap;">(' . Linker::formatSize( $file->getSize() ) . ')</span>'; + $row .= $this->msg( 'word-separator' )->plain(); + $row .= '<span style="white-space: nowrap;">'; + $row .= $this->msg( 'parentheses' )->rawParams( Linker::formatSize( $file->getSize() ) )->plain(); + $row .= '</span>'; $row .= '</td>'; // Uploading user $row .= '<td>'; // Hide deleted usernames if ( $file->isDeleted( File::DELETED_USER ) ) { - $row .= '<span class="history-deleted">' . wfMsgHtml( 'rev-deleted-user' ) . '</span>'; + $row .= '<span class="history-deleted">' . $this->msg( 'rev-deleted-user' )->escaped() . '</span>'; } else { if ( $local ) { - $row .= Linker::userLink( $user, $usertext ) . ' <span style="white-space: nowrap;">' . - Linker::userToolLinks( $user, $usertext ) . '</span>'; + $row .= Linker::userLink( $userId, $userText ); + $row .= $this->msg( 'word-separator' )->plain(); + $row .= '<span style="white-space: nowrap;">'; + $row .= Linker::userToolLinks( $userId, $userText ); + $row .= '</span>'; } else { - $row .= htmlspecialchars( $usertext ); + $row .= htmlspecialchars( $userText ); } } $row .= '</td>'; // Don't show deleted descriptions if ( $file->isDeleted( File::DELETED_COMMENT ) ) { - $row .= '<td><span class="history-deleted">' . wfMsgHtml( 'rev-deleted-comment' ) . '</span></td>'; + $row .= '<td><span class="history-deleted">' . $this->msg( 'rev-deleted-comment' )->escaped() . '</span></td>'; } else { $row .= '<td dir="' . $wgContLang->getDir() . '">' . Linker::formatComment( $description, $this->title ) . '</td>'; } @@ -1074,9 +1161,11 @@ class ImageHistoryList { * @return string */ protected function getThumbForLine( $file ) { - global $wgLang; - - if ( $file->allowInlineDisplay() && $file->userCan( File::DELETED_FILE ) && !$file->isDeleted( File::DELETED_FILE ) ) { + $lang = $this->getLanguage(); + $user = $this->getUser(); + if ( $file->allowInlineDisplay() && $file->userCan( File::DELETED_FILE,$user ) + && !$file->isDeleted( File::DELETED_FILE ) ) + { $params = array( 'width' => '120', 'height' => '120', @@ -1085,20 +1174,20 @@ class ImageHistoryList { $thumbnail = $file->transform( $params ); $options = array( - 'alt' => wfMsg( 'filehist-thumbtext', - $wgLang->timeanddate( $timestamp, true ), - $wgLang->date( $timestamp, true ), - $wgLang->time( $timestamp, true ) ), + 'alt' => $this->msg( 'filehist-thumbtext', + $lang->userTimeAndDate( $timestamp, $user ), + $lang->userDate( $timestamp, $user ), + $lang->userTime( $timestamp, $user ) )->text(), 'file-link' => true, ); if ( !$thumbnail ) { - return wfMsgHtml( 'filehist-nothumb' ); + return $this->msg( 'filehist-nothumb' )->escaped(); } return $thumbnail->toHtml( $options ); } else { - return wfMsgHtml( 'filehist-nothumb' ); + return $this->msg( 'filehist-nothumb' )->escaped(); } } @@ -1162,6 +1251,7 @@ class ImageHistoryPseudoPager extends ReverseChronologicalPager { } /** + * @param $row object * @return string */ function formatRow( $row ) { |