63 $this->mPage->setFile(
$file );
64 $this->displayImg =
$file;
65 $this->fileLoaded =
true;
69 if ( $this->fileLoaded ) {
72 $this->fileLoaded =
true;
74 $this->displayImg = $img =
false;
76 Hooks::run(
'ImagePageFindFile', [ $this, &$img, &$this->displayImg ] );
83 $this->mPage->setFile( $img );
84 if ( !$this->displayImg ) {
85 $this->displayImg = $img;
87 $this->repo = $img->getRepo();
94 if ( $this->viewIsRenderAction ) {
107 if ( $this->
getTitle()->getNamespace() !=
NS_FILE || ( $diff !==
null && $diffOnly ) ) {
114 if ( $this->
getTitle()->getNamespace() ==
NS_FILE && $this->mPage->getFile()->getRedirected() ) {
115 if ( $this->
getTitle()->getDBkey() == $this->mPage->getFile()->getName() || $diff !==
null ) {
116 $request->setVal(
'diffonly',
'true' );
123 if (
$wgShowEXIF && $this->displayImg->exists() ) {
125 $formattedMetadata = $this->displayImg->formatMetadata( $this->
getContext() );
126 $showmeta = $formattedMetadata !==
false;
131 if ( !$diff && $this->displayImg->exists() ) {
139 # No need to display noarticletext, we use our own message, output in openShowImage()
140 if ( $this->mPage->getId() ) {
141 # NS_FILE is in the user language, but this section (the actual wikitext)
142 # should be in page content language
143 $pageLang = $this->
getTitle()->getPageViewLanguage();
145 'lang' => $pageLang->getHtmlCode(),
'dir' => $pageLang->getDir(),
146 'class' =>
'mw-content-' . $pageLang->getDir() ] ) );
152 # Just need to set the right headers
153 $out->setArticleFlag(
true );
154 $out->setPageTitle( $this->
getTitle()->getPrefixedText() );
158 # Show shared description, if needed
159 if ( $this->mExtraDescription ) {
160 $fol = $this->
getContext()->msg(
'shareddescriptionfollows' );
161 if ( !$fol->isDisabled() ) {
162 $out->addWikiTextAsInterface( $fol->plain() );
164 $out->addHTML(
'<div id="shared-image-desc">' . $this->mExtraDescription .
"</div>\n" );
172 [
'id' =>
'filelinks' ],
175 # @todo FIXME: For some freaky reason, we can't redirect to foreign images.
176 # Yet we return metadata about the target. Definitely an issue in the FileRepo
179 # Allow extensions to add something after the image links
189 [
'id' =>
'metadata' ],
191 $out->wrapWikiTextAsInterface(
192 'mw-imagepage-section-metadata',
195 $out->addModules( [
'mediawiki.action.view.metadata' ] );
199 if ( !$this->repo->isLocal() ) {
200 $css = $this->repo->getDescriptionStylesheetUrl();
206 $out->addModuleStyles( [
208 'mediawiki.action.view.filepage',
228 '<li><a href="#file">' . $this->
getContext()->msg(
'file-anchor-link' )->escaped() .
'</a></li>',
229 '<li><a href="#filehistory">' . $this->
getContext()->msg(
'filehist' )->escaped() .
'</a></li>',
230 '<li><a href="#filelinks">' . $this->
getContext()->msg(
'imagelinks' )->escaped() .
'</a></li>',
233 Hooks::run(
'ImagePageShowTOC', [ $this, &$r ] );
236 $r[] =
'<li><a href="#metadata">' .
237 $this->
getContext()->msg(
'metadata' )->escaped() .
241 return '<ul id="filetoc">' . implode(
"\n", $r ) .
'</ul>';
253 $r = $this->
getContext()->msg(
'metadata-help' )->plain();
256 $r .=
"<table id=\"mw_metadata\" class=\"mw_metadata collapsed\">\n";
257 foreach ( $metadata
as $type => $stuff ) {
258 foreach ( $stuff
as $v ) {
259 $class = str_replace(
' ',
'_', $v[
'id'] );
260 if (
$type ==
'collapsed' ) {
261 $class .=
' mw-metadata-collapsible';
263 $r .= Html::rawElement(
'tr',
264 [
'class' => $class ],
265 Html::rawElement(
'th', [], $v[
'name'] )
266 . Html::rawElement(
'td', [], $v[
'value'] )
285 if ( $this->mPage->getFile() && !$this->mPage->getFile()->isLocal() && $this->
getId() == 0 ) {
288 return parent::getEmptyPageParserOutput(
$options );
305 $config = MediaWikiServices::getInstance()->getMainConfig();
306 $requestLanguage =
$request->getVal(
'lang', $config->get(
'LanguageCode' ) );
307 if (
$handler->validateParam(
'lang', $requestLanguage ) ) {
308 return $file->getMatchedLanguage( $requestLanguage );
321 $dirmark =
$lang->getDirMarkEntity();
326 if ( $this->displayImg->exists() ) {
328 $page =
$request->getIntOrNull(
'page' );
329 if ( is_null( $page ) ) {
337 if ( !is_null( $renderLang ) ) {
341 $width_orig = $this->displayImg->getWidth( $page );
342 $width = $width_orig;
343 $height_orig = $this->displayImg->getHeight( $page );
344 $height = $height_orig;
347 $linktext = $filename;
352 Hooks::run(
'ImageOpenShowImageInlineBefore', [ &$imagePage, &
$out ] );
354 if ( $this->displayImg->allowInlineDisplay() ) {
356 # "Download high res version" link below the image
357 # $msgsize = $this->getContext()->msg( 'file-info-size', $width_orig, $height_orig,
358 # Language::formatSize( $this->displayImg->getSize() ), $mime )->escaped();
359 # We'll show a thumbnail of this image
360 if ( $width > $maxWidth || $height > $maxHeight || $this->displayImg->isVectorized() ) {
362 $maxWidth, $maxHeight, $width, $height
364 $linktext = $this->
getContext()->msg(
'show-big-image' )->escaped();
366 $thumbSizes = $this->
getThumbSizes( $width_orig, $height_orig );
367 # Generate thumbnails or thumbnail links as needed...
369 foreach ( $thumbSizes
as $size ) {
378 if ( ( ( $size[0] <= $width_orig && $size[1] <= $height_orig )
379 || ( $this->displayImg->isVectorized()
382 && $size[0] != $width && $size[1] != $height
386 $otherSizes[] = $sizeLink;
390 $otherSizes = array_unique( $otherSizes );
394 if (
count( $otherSizes ) ) {
398 [
'class' =>
'mw-filepage-other-resolutions' ],
399 $this->
getContext()->msg(
'show-big-image-other' )
400 ->rawParams(
$lang->pipeList( $otherSizes ) )
401 ->params(
count( $otherSizes ) )
405 } elseif ( $width == 0 && $height == 0 ) {
406 # Some sort of audio file that doesn't have dimensions
407 # Don't output a no hi res message for such a file
410 # Image is small enough to show full size on image page
411 $msgsmall = $this->
getContext()->msg(
'file-nohires' )->parse();
416 $thumbnail = $this->displayImg->transform(
$params );
419 $anchorclose = Html::rawElement(
421 [
'class' =>
'mw-filepage-resolutioninfo' ],
425 $isMulti = $this->displayImg->isMultipage() && $this->displayImg->pageCount() > 1;
427 $out->addModules(
'mediawiki.page.image.pagination' );
428 $out->addHTML(
'<table class="multipageimage"><tr><td>' );
433 'alt' => $this->displayImg->getTitle()->getPrefixedText(),
436 $out->addHTML(
'<div class="fullImageLink" id="file">' .
438 $anchorclose .
"</div>\n" );
442 $count = $this->displayImg->pageCount();
445 $label = $this->
getContext()->msg(
'imgmultipageprev' )->text();
450 htmlspecialchars( $label ),
452 [
'page' => $page - 1 ]
460 [
'page' => $page - 1 ]
466 if ( $page < $count ) {
467 $label = $this->
getContext()->msg(
'imgmultipagenext' )->text();
470 htmlspecialchars( $label ),
472 [
'page' => $page + 1 ]
480 [
'page' => $page + 1 ]
489 'name' =>
'pageselector',
493 for ( $i = 1; $i <= $count; $i++ ) {
497 [
'id' =>
'pageselector',
'name' =>
'page' ],
501 '</td><td><div class="multipageimagenavbox">' .
503 Html::hidden(
'title', $this->
getTitle()->getPrefixedDBkey() ) .
504 $this->
getContext()->msg(
'imgmultigoto' )->rawParams( $select )->parse() .
505 $this->
getContext()->msg(
'word-separator' )->escaped() .
508 "<hr />$thumb1\n$thumb2<br style=\"clear: both\" /></div></td></tr></table>"
511 } elseif ( $this->displayImg->isSafeFile() ) {
512 # if direct link is allowed but it's not a renderable image, show an icon.
513 $icon = $this->displayImg->iconThumb();
515 $out->addHTML(
'<div class="fullImageLink" id="file">' .
516 $icon->toHtml( [
'file-link' =>
true ] ) .
520 $longDesc = $this->
getContext()->msg(
'parentheses', $this->displayImg->getLongDesc() )->
text();
522 $handler = $this->displayImg->getHandler();
526 $warningConfig =
$handler->getWarningConfig( $this->displayImg );
528 if ( $warningConfig !==
null ) {
532 $output->addJsConfigVars(
'wgFileWarning', $warningConfig );
533 $output->addModules( $warningConfig[
'module'] );
534 $output->addModules(
'mediawiki.filewarning' );
538 $medialink =
"[[Media:$filename|$linktext]]";
540 if ( !$this->displayImg->isSafeFile() ) {
541 $warning = $this->
getContext()->msg(
'mediawarning' )->plain();
550 $out->wrapWikiTextAsInterface(
'fullMedia', <<<EOT
551 <span
class=
"dangerousLink">{$medialink}</span> $dirmark<span
class=
"fileInfo">$longDesc</span>
555 $out->wrapWikiTextAsInterface(
'mediaWarning', $warning );
557 $out->wrapWikiTextAsInterface(
'fullMedia', <<<EOT
558 {$medialink} {$dirmark}<span
class=
"fileInfo">$longDesc</span>
563 $renderLangOptions = $this->displayImg->getAvailableLanguages();
564 if (
count( $renderLangOptions ) >= 1 ) {
569 if ( !$this->displayImg->canAnimateThumbIfAppropriate() ) {
575 $ext = $this->displayImg->getExtension();
577 'file-no-thumb-animation-' .
$ext,
578 'file-no-thumb-animation'
581 $out->wrapWikiTextAsInterface(
'mw-noanimatethumb', $noAnimMesg );
584 if ( !$this->displayImg->isLocal() ) {
588 # Image does not exist
589 if ( !$this->
getId() ) {
592 # No article exists either
593 # Show deletion log to be consistent with normal articles
596 [
'delete',
'move',
'protect' ],
597 $this->
getTitle()->getPrefixedText(),
600 'conds' => [
'log_action != ' .
$dbr->addQuotes(
'revision' ) ],
601 'showIfEmpty' =>
false,
602 'msgKey' => [
'moveddeleted-notice' ]
611 'filepage-nofile-link',
612 $uploadTitle->getFullURL( [
'wpDestFile' => $this->mPage->getFile()->getName() ] )
615 $nofile =
'filepage-nofile';
620 $out->setRobotPolicy(
'noindex,nofollow' );
621 $out->wrapWikiMsg(
"<div id='mw-imagepage-nofile' class='plainlinks'>\n$1\n</div>", $nofile );
622 if ( !$this->
getId() && $wgSend404Code ) {
625 $request->response()->statusHeader( 404 );
628 $out->setFileVersion( $this->displayImg );
639 if ( $sizeLinkBigImagePreview ) {
641 $previewTypeDiffers =
false;
642 $origExt = $thumbExt = $this->displayImg->getExtension();
643 if ( $this->displayImg->getHandler() ) {
644 $origMime = $this->displayImg->getMimeType();
646 $this->displayImg->getHandler()->normaliseParams( $this->displayImg, $typeParams );
647 list( $thumbExt, $thumbMime ) = $this->displayImg->getHandler()->getThumbType(
648 $origExt, $origMime, $typeParams );
649 if ( $thumbMime !== $origMime ) {
650 $previewTypeDiffers =
true;
653 if ( $previewTypeDiffers ) {
654 return $this->
getContext()->msg(
'show-big-image-preview-differ' )->
655 rawParams( $sizeLinkBigImagePreview )->
656 params( strtoupper( $origExt ) )->
657 params( strtoupper( $thumbExt ) )->
660 return $this->
getContext()->msg(
'show-big-image-preview' )->
661 rawParams( $sizeLinkBigImagePreview )->
679 $thumbnail = $this->displayImg->transform(
$params );
680 if ( $thumbnail && !$thumbnail->isError() ) {
681 return Html::rawElement(
'a', [
682 'href' => $thumbnail->getUrl(),
683 'class' =>
'mw-thumbnail-link'
684 ], $this->
getContext()->msg(
'show-big-image-size' )->numParams(
685 $thumbnail->getWidth(), $thumbnail->getHeight()
699 $descUrl = $this->mPage->getFile()->getDescriptionUrl();
700 $descText = $this->mPage->getFile()->getDescriptionText( $this->
getContext()->getLanguage() );
703 if ( $descUrl && $this->mPage->getId() == 0 ) {
704 $out->setCanonicalUrl( $descUrl );
707 $wrap =
"<div class=\"sharedUploadNotice\">\n$1\n</div>\n";
714 $out->wrapWikiMsg( $wrap, [
'sharedupload-desc-here',
$repo, $descUrl ] );
715 } elseif ( $descUrl &&
718 $out->wrapWikiMsg( $wrap, [
'sharedupload-desc-there',
$repo, $descUrl ] );
720 $out->wrapWikiMsg( $wrap, [
'sharedupload',
$repo ],
'' );
724 $this->mExtraDescription = $descText;
731 return $uploadTitle->getFullURL( [
732 'wpDestFile' => $this->mPage->getFile()->getName(),
749 if ( !$this->mPage->getFile()->isLocal() ) {
754 $out->addHTML(
"<ul>\n" );
756 # "Upload a new version of this file" link
758 if ( $canUpload && UploadBase::userCanReUpload(
760 $this->mPage->getFile() )
766 $out->addHTML(
"<li id=\"mw-imagepage-reupload-link\">"
767 .
"<div class=\"plainlinks\">{$ulink}</div></li>\n" );
769 $out->addHTML(
"<li id=\"mw-imagepage-upload-disallowed\">"
770 . $this->
getContext()->msg(
'upload-disallowed-here' )->escaped() .
"</li>\n" );
773 $out->addHTML(
"</ul>\n" );
790 $out->addHTML( $pager->getBody() );
791 $out->preventClickjacking( $pager->getPreventClickjacking() );
793 $this->mPage->getFile()->resetHistory();
795 # Exist check because we don't want to show this on pages where an image
796 # doesn't exist along with the noimage message, that would suck. -ævar
797 if ( $this->mPage->getFile()->exists() ) {
811 [
'imagelinks',
'page' ],
812 [
'page_namespace',
'page_title',
'il_to' ],
813 [
'il_to' => $target,
'il_from = page_id' ],
815 [
'LIMIT' => $limit + 1,
'ORDER BY' =>
'il_from', ]
827 $redirects[$redir->getDBkey()] = [];
830 'page_title' => $redir->getDBkey(),
835 foreach (
$res as $row ) {
840 $hasMore = $count > $limit;
841 if ( !$hasMore &&
count( $redirects ) ) {
844 foreach (
$res as $row ) {
845 $redirects[$row->il_to][] = $row;
853 Html::rawElement(
'div',
854 [
'id' =>
'mw-imagepage-nolinkstoimage' ],
"\n$1\n" ),
860 $out->addHTML(
"<div id='mw-imagepage-section-linkstoimage'>\n" );
862 $out->addWikiMsg(
'linkstoimage', $count );
865 $out->addWikiMsg(
'linkstoimage-more',
866 $this->
getContext()->getLanguage()->formatNum( $limit ),
867 $this->
getTitle()->getPrefixedDBkey()
872 Html::openElement(
'ul',
873 [
'class' =>
'mw-imagepage-linkstoimage' ] ) .
"\n"
878 usort(
$rows, [ $this,
'compare' ] );
882 foreach (
$rows as $element ) {
884 if ( $currentCount > $limit ) {
889 # Add a redirect=no to make redirect pages reachable
890 if ( isset( $redirects[$element->page_title] ) ) {
891 $query[
'redirect'] =
'no';
897 if ( !isset( $redirects[$element->page_title] ) ) {
900 } elseif (
count( $redirects[$element->page_title] ) === 0 ) {
901 # Redirect without usages
902 $liContents = $this->
getContext()->msg(
'linkstoimage-redirect' )
903 ->rawParams(
$link,
'' )
906 # Redirect with usages
908 foreach ( $redirects[$element->page_title]
as $row ) {
910 if ( $currentCount > $limit ) {
915 $li .= Html::rawElement(
917 [
'class' =>
'mw-imagepage-linkstoimage-ns' . $element->page_namespace ],
922 $ul = Html::rawElement(
924 [
'class' =>
'mw-imagepage-redirectstofile' ],
927 $liContents = $this->
getContext()->msg(
'linkstoimage-redirect' )->rawParams(
930 $out->addHTML( Html::rawElement(
932 [
'class' =>
'mw-imagepage-linkstoimage-ns' . $element->page_namespace ],
938 $out->addHTML( Html::closeElement(
'ul' ) .
"\n" );
942 if ( $count > $limit ) {
943 $out->addWikiMsg(
'morelinkstoimage', $this->
getTitle()->getPrefixedDBkey() );
945 $out->addHTML( Html::closeElement(
'div' ) .
"\n" );
952 $dupes = $this->mPage->getDuplicates();
953 if (
count( $dupes ) == 0 ) {
957 $out->addHTML(
"<div id='mw-imagepage-section-duplicates'>\n" );
958 $out->addWikiMsg(
'duplicatesoffile',
961 $out->addHTML(
"<ul class='mw-imagepage-duplicates'>\n" );
968 if (
$file->isLocal() ) {
972 $file->getTitle()->getPrefixedText() );
975 $file->getRepo()->getDisplayName()
978 $out->addHTML(
"<li>{$link} {$fromSrc}</li>\n" );
980 $out->addHTML(
"</ul></div>\n" );
986 public function delete() {
987 $file = $this->mPage->getFile();
988 if ( !
$file->exists() || !
$file->isLocal() ||
$file->getRedirected() ) {
1005 $out->setPageTitle( $this->
getContext()->msg(
'internalerror' ) );
1006 $out->setRobotPolicy(
'noindex,nofollow' );
1007 $out->setArticleRelated(
false );
1008 $out->enableClientCache(
false );
1009 $out->addWikiTextAsInterface( $description );
1021 return $a->page_namespace <=> $b->page_namespace
1022 ?: strcmp( $a->page_title, $b->page_title );
1036 $option =
$user->getIntOption( $optionName );
1063 $matchedRenderLang = $this->displayImg->getMatchedLanguage( $renderLang );
1065 foreach ( $langChoices
as $lang ) {
1068 $matchedRenderLang ===
$lang
1078 is_null( $matchedRenderLang )
1081 $select = Html::rawElement(
1083 [
'id' =>
'mw-imglangselector',
'name' =>
'lang' ],
1088 $formContents = $this->
getContext()->msg(
'img-lang-info' )
1089 ->rawParams( $select, $submit )
1091 $formContents .= Html::hidden(
'title', $this->
getTitle()->getPrefixedDBkey() );
1093 $langSelectLine = Html::rawElement(
'div', [
'id' =>
'mw-imglangselector-line' ],
1094 Html::rawElement(
'form', [
'action' =>
$wgScript ], $formContents )
1096 return $langSelectLine;
1107 if (
$name !==
'' ) {
1135 if ( !$maxWidth || !$maxHeight ) {
1137 throw new MWException(
'Using a choice from $wgImageLimits that is 0x0' );
1140 if ( !$width || !$height ) {
1144 # Calculate the thumbnail size.
1145 if ( $width <= $maxWidth && $height <= $maxHeight ) {
1147 } elseif ( $width / $height >= $maxWidth / $maxHeight ) {
1148 # The limiting factor is the width, not the height.
1149 $height = round( $height * $maxWidth / $width );
1151 # Note that $height <= $maxHeight now.
1153 $newwidth = floor( $width * $maxHeight / $height );
1154 $height = round( $height * $newwidth / $width );
1156 # Note that $height <= $maxHeight now, but might not be identical
1157 # because of rounding.
1159 return [ $width, $height ];
1172 if ( $this->displayImg->getRepo()->canTransformVia404() ) {
1180 $thumbSizes[] = [ $origWidth, $origHeight ];
1182 # Creating thumb links triggers thumbnail generation.
1183 # Just generate the thumb for the current users prefs.
1187 if ( !$this->displayImg->mustRender() ) {
1190 $thumbSizes[] = [ $origWidth, $origHeight ];
1201 return $this->mPage->getFile();
1209 return $this->mPage->isLocal();
1217 return $this->mPage->getDuplicates();
1225 return $this->mPage->getForeignCategories();