* Adding a nes specialpage - mimesearch

diff --git a/includes/SpecialMIMEsearch.php b/includes/SpecialMIMEsearch.php
new file mode 100644 (file)
index 0000000..ed2268a
--- /dev/null
+++ b/includes/SpecialMIMEsearch.php
@@ -0,0 +1,154 @@
+<?php
+/**
+ * A special page to search for files by MIME type as defined in the
+ * img_major_mime and img_minor_mime fields in the image table
+ *
+ * @package MediaWiki
+ * @subpackage SpecialPage
+ *
+ * @author Ævar Arnfjörð Bjarmason <avarab@gmail.com>
+ * @license http://www.gnu.org/copyleft/gpl.html GNU General Public License 2.0 or later
+ */
+
+/* */
+require_once 'QueryPage.php';
+
+/**
+ * @package MediaWiki
+ * @subpackage SpecialPage
+ */
+class MIMEsearchPage extends QueryPage {
+       var $major, $minor;
+
+       function MIMEsearchPage( $major, $minor ) {
+               $this->major = $major;
+               $this->minor = $minor;
+       }
+       
+       function getName() { return 'MIMEsearch'; }
+       
+       /**
+        * Due to this page relying upon extra fields being passed in the SELECT it
+        * will fail if it's set as expensive and misermode is on
+        */
+       function isExpensive() { return false; }
+       function isSyndicated() { return false; }
+       
+       function linkParameters() {
+               $arr = array( $this->major, $this->minor );
+               $mime = implode( '/', $arr );
+               return array( 'mime' => $mime );
+       }
+
+       function getSQL() {
+               $dbr =& wfGetDB( DB_SLAVE );
+               $image = $dbr->tableName( 'image' );
+               $major = $dbr->addQuotes( $this->major );
+               $minor = $dbr->addQuotes( $this->minor );
+               
+               return
+                       "SELECT 'MIMEsearch' AS type,
+                               " . NS_IMAGE . " AS namespace,
+                               img_name AS title,
+                               img_major_mime AS value,
+                               
+                               img_size,
+                               img_width,
+                               img_height,
+                               img_timestamp
+                       FROM $image
+                       WHERE img_major_mime = $major AND img_minor_mime = $minor
+                       ";
+       }
+
+       function formatResult( $skin, $result ) {
+               global $wgContLang, $wgLang;
+
+               $nt = Title::makeTitle( $result->namespace, $result->title );
+               $text = $wgContLang->convert( $nt->getPrefixedText() );
+               $plink = $skin->makeLink( $nt->getPrefixedText(), $text );
+
+               $download = $skin->makeMediaLink( $nt->getText(), 'fuck me!', wfMsgHtml( 'download' ) );
+               $bytes = wfMsg( 'nbytes', $wgLang->formatNum( $result->img_size ) );
+               $dimensions = wfMsg( 'widthheight', $result->img_width, $result->img_height );
+               $time = $wgLang->timeanddate( $result->img_timestamp );
+               
+               return "($download) $plink .. $dimensions .. $bytes .. $time";
+       }
+}
+
+/**
+ * constructor
+ */
+function wfSpecialMIMEsearch() {
+       global $wgRequest, $wgTitle, $wgOut;
+
+       $mime = $wgRequest->getText( 'mime' );
+
+       $wgOut->addHTML(
+               wfElement( 'form',
+                       array(
+                               'id' => 'specialmimesearch',
+                               'method' => 'get',
+                               'action' => $wgTitle->escapeLocalUrl()
+                       ),
+                       null
+               ) .
+                       wfOpenElement( 'label' ) .
+                               wfMsgHtml( 'mimetype' ) .
+                               wfElement( 'input', array(
+                                               'type' => 'text',
+                                               'size' => 20,
+                                               'name' => 'mime',
+                                               'value' => $mime
+                                       ),
+                                       ''
+                               ) .
+                               ' ' .
+                               wfElement( 'input', array(
+                                               'type' => 'submit',
+                                               'value' => wfMsg( 'ilsubmit' )
+                                       ),
+                                       ''
+                               ) .
+                       wfCloseElement( 'label' ) .
+               wfCloseElement( 'form' )
+       );
+
+       list( $major, $minor ) = wfSpecialMIMEsearchParse( $mime );
+       if ( $major == '' or $minor == '' or !wfSpecialMIMEsearchValidType( $major ) )
+               return;
+       $wpp = new MIMEsearchPage( $major, $minor );
+       
+       list( $limit, $offset ) = wfCheckLimits();
+       $wpp->doQuery( $offset, $limit );
+}
+
+function wfSpecialMIMEsearchParse( $str ) {
+       wfSuppressWarnings();
+       list( $major, $minor ) = explode( '/', $str, 2 );
+       wfRestoreWarnings();
+
+       return array(
+               ltrim( $major, ' ' ),
+               rtrim( $minor, ' ' )
+       );
+}
+
+function wfSpecialMIMEsearchValidType( $type ) {
+       // From maintenance/tables.sql => img_major_mime
+       $types = array(
+               'unknown',
+               'application',
+               'audio',
+               'image',
+               'text',
+               'video',
+               'message',
+               'model',
+               'multipart'
+       );
+
+       return in_array( $type, $types );
+}
+?>

diff --git a/languages/Language.php b/languages/Language.php
index e861eaf..916dacc 100644 (file)
--- a/languages/Language.php
+++ b/languages/Language.php
@@ -461,6 +461,7 @@ See $1.',
 'versionrequiredtext' => 'Version $1 of MediaWiki is required to use this page. See [[Special:Version]]',
 
 'nbytes'               => '$1 bytes',
+'widthheight'          => '$1x$2',
 'ok'                   => 'OK',
 'sitetitle'            => '{{SITENAME}}',
 'pagetitle'            => '$1 - {{SITENAME}}',
@@ -1069,6 +1070,12 @@ this old version, (rev) = revert to this old version.
 'noimage-linktext'       => 'upload it',
 'uploadnewversion' => '[$1 Upload a new version of this file]',
 
+# Mime search
+#
+'mimesearch' => 'MIME search',
+'mimetype' => 'MIME type: ',
+'download' => 'download',
+
 # Statistics
 #
 'statistics'   => 'Statistics',