<?php
-
-# Splitting edit page/HTML interface from Article...
-# The actual database and text munging is still in Article,
-# but it should get easier to call those from alternate
-# interfaces.
+/**
+ * Contain the EditPage class
+ * @package MediaWiki
+ */
+
+/**
+ * Splitting edit page/HTML interface from Article...
+ * The actual database and text munging is still in Article,
+ * but it should get easier to call those from alternate
+ * interfaces.
+ *
+ * @package MediaWiki
+ */
class EditPage {
var $mArticle;
var $mTitle;
+ var $mMetaData = '';
# Form values
- var $save = false, $preview = false;
+ var $save = false, $preview = false, $diff = false;
var $minoredit = false, $watchthis = false;
- var $textbox1 = "", $textbox2 = "", $summary = "";
- var $edittime = "", $section = "";
+ var $textbox1 = '', $textbox2 = '', $summary = '';
+ var $edittime = '', $section = '';
var $oldid = 0;
+ /**
+ * @todo document
+ * @param $article
+ */
function EditPage( $article ) {
$this->mArticle =& $article;
global $wgTitle;
$this->mTitle =& $wgTitle;
}
- # This is the function that gets called for "action=edit".
+ /**
+ * This is the function that extracts metadata from the article body on the first view.
+ * To turn the feature on, set $wgUseMetadataEdit = true ; in LocalSettings
+ * and set $wgMetadataWhitelist to the *full* title of the template whitelist
+ */
+ function extractMetaDataFromArticle () {
+ global $wgUseMetadataEdit , $wgMetadataWhitelist , $wgLang ;
+ $this->mMetaData = '' ;
+ if ( !$wgUseMetadataEdit ) return ;
+ if ( $wgMetadataWhitelist == '' ) return ;
+ $s = '' ;
+ $t = $this->mArticle->getContent ( true ) ;
+
+ # MISSING : <nowiki> filtering
+
+ # Categories and language links
+ $t = explode ( "\n" , $t ) ;
+ $catlow = strtolower ( $wgLang->getNsText ( NS_CATEGORY ) ) ;
+ $cat = $ll = array() ;
+ foreach ( $t AS $key => $x )
+ {
+ $y = trim ( strtolower ( $x ) ) ;
+ while ( substr ( $y , 0 , 2 ) == '[[' )
+ {
+ $y = explode ( ']]' , trim ( $x ) ) ;
+ $first = array_shift ( $y ) ;
+ $first = explode ( ':' , $first ) ;
+ $ns = array_shift ( $first ) ;
+ $ns = trim ( str_replace ( '[' , '' , $ns ) ) ;
+ if ( strlen ( $ns ) == 2 OR strtolower ( $ns ) == $catlow )
+ {
+ $add = '[[' . $ns . ':' . implode ( ':' , $first ) . ']]' ;
+ if ( strtolower ( $ns ) == $catlow ) $cat[] = $add ;
+ else $ll[] = $add ;
+ $x = implode ( ']]' , $y ) ;
+ $t[$key] = $x ;
+ $y = trim ( strtolower ( $x ) ) ;
+ }
+ }
+ }
+ if ( count ( $cat ) ) $s .= implode ( ' ' , $cat ) . "\n" ;
+ if ( count ( $ll ) ) $s .= implode ( ' ' , $ll ) . "\n" ;
+ $t = implode ( "\n" , $t ) ;
+
+ # Load whitelist
+ $sat = array () ; # stand-alone-templates; must be lowercase
+ $wl_title = Title::newFromText ( $wgMetadataWhitelist ) ;
+ $wl_article = new Article ( $wl_title ) ;
+ $wl = explode ( "\n" , $wl_article->getContent(true) ) ;
+ foreach ( $wl AS $x )
+ {
+ $isentry = false ;
+ $x = trim ( $x ) ;
+ while ( substr ( $x , 0 , 1 ) == '*' )
+ {
+ $isentry = true ;
+ $x = trim ( substr ( $x , 1 ) ) ;
+ }
+ if ( $isentry )
+ {
+ $sat[] = strtolower ( $x ) ;
+ }
+
+ }
- function edit()
- {
- global $wgOut, $wgUser, $wgWhitelistEdit, $wgRequest;
+ # Templates, but only some
+ $t = explode ( '{{' , $t ) ;
+ $tl = array () ;
+ foreach ( $t AS $key => $x )
+ {
+ $y = explode ( '}}' , $x , 2 ) ;
+ if ( count ( $y ) == 2 )
+ {
+ $z = $y[0] ;
+ $z = explode ( '|' , $z ) ;
+ $tn = array_shift ( $z ) ;
+ if ( in_array ( strtolower ( $tn ) , $sat ) )
+ {
+ $tl[] = '{{' . $y[0] . '}}' ;
+ $t[$key] = $y[1] ;
+ $y = explode ( '}}' , $y[1] , 2 ) ;
+ }
+ else $t[$key] = '{{' . $x ;
+ }
+ else if ( $key != 0 ) $t[$key] = '{{' . $x ;
+ else $t[$key] = $x ;
+ }
+ if ( count ( $tl ) ) $s .= implode ( ' ' , $tl ) ;
+ $t = implode ( '' , $t ) ;
+
+ $t = str_replace ( "\n\n\n" , "\n" , $t ) ;
+ $this->mArticle->mContent = $t ;
+ $this->mMetaData = $s ;
+ }
+
+ /**
+ * This is the function that gets called for "action=edit".
+ */
+ function edit() {
+ global $wgOut, $wgUser, $wgRequest;
// this is not an article
$wgOut->setArticleFlag(false);
$this->importFormData( $wgRequest );
+
+ if( $this->live ) {
+ $this->livePreview();
+ return;
+ }
if ( ! $this->mTitle->userCanEdit() ) {
$wgOut->readOnlyPage( $this->mArticle->getContent( true ), true );
return;
}
- if ( $wgUser->isBlocked() ) {
+ if ( !$this->preview && !$this->diff && $wgUser->isBlockedFrom( $this->mTitle, !$this->save ) ) {
+ # When previewing, don't check blocked state - will get caught at save time.
+ # Also, check when starting edition is done against slave to improve performance.
$this->blockedIPpage();
return;
}
- if ( !$wgUser->getID() && $wgWhitelistEdit ) {
- $this->userNotLoggedInPage();
- return;
+ if ( !$wgUser->isAllowed('edit') ) {
+ if ( $wgUser->isAnon() ) {
+ $this->userNotLoggedInPage();
+ return;
+ } else {
+ $wgOut->readOnlyPage( $this->mArticle->getContent( true ), true );
+ return;
+ }
}
if ( wfReadOnly() ) {
if( $this->save || $this->preview ) {
- $this->editForm( "preview" );
+ $this->editForm( 'preview' );
+ } else if ( $this->diff ) {
+ $this->editForm( 'diff' );
} else {
$wgOut->readOnlyPage( $this->mArticle->getContent( true ) );
}
return;
}
if ( $this->save ) {
- $this->editForm( "save" );
+ $this->editForm( 'save' );
} else if ( $this->preview ) {
- $this->editForm( "preview" );
+ $this->editForm( 'preview' );
+ } else if ( $this->diff ) {
+ $this->editForm( 'diff' );
} else { # First time through
- $this->editForm( "initial" );
+ if( $this->previewOnOpen() ) {
+ $this->editForm( 'preview', true );
+ } else {
+ $this->extractMetaDataFromArticle () ;
+ $this->editForm( 'initial', true );
+ }
}
}
+
+ /**
+ * Return true if this page should be previewed when the edit form
+ * is initially opened.
+ * @return bool
+ * @access private
+ */
+ function previewOnOpen() {
+ global $wgUser;
+ return $wgUser->getOption( 'previewonfirst' ) ||
+ ( $this->mTitle->getNamespace() == NS_CATEGORY &&
+ !$this->mTitle->exists() );
+ }
+ /**
+ * @todo document
+ */
function importFormData( &$request ) {
- # These fields need to be checked for encoding.
- # Also remove trailing whitespace, but don't remove _initial_
- # whitespace from the text boxes. This may be significant formatting.
- $this->textbox1 = rtrim( $request->getText( "wpTextbox1" ) );
- $this->textbox2 = rtrim( $request->getText( "wpTextbox2" ) );
- $this->summary = trim( $request->getText( "wpSummary" ) );
-
- $this->edittime = $request->getVal( 'wpEdittime' );
- if( !preg_match( '/^\d{14}$/', $this->edittime )) $this->edittime = "";
-
- $this->preview = $request->getCheck( 'wpPreview' );
- $this->save = $request->wasPosted() && !$this->preview;
- $this->minoredit = $request->getCheck( 'wpMinoredit' );
- $this->watchthis = $request->getCheck( 'wpWatchthis' );
+ if( $request->wasPosted() ) {
+ # These fields need to be checked for encoding.
+ # Also remove trailing whitespace, but don't remove _initial_
+ # whitespace from the text boxes. This may be significant formatting.
+ $this->textbox1 = rtrim( $request->getText( 'wpTextbox1' ) );
+ $this->textbox2 = rtrim( $request->getText( 'wpTextbox2' ) );
+ $this->mMetaData = rtrim( $request->getText( 'metadata' ) );
+ $this->summary = $request->getText( 'wpSummary' );
+
+ $this->edittime = $request->getVal( 'wpEdittime' );
+ if( is_null( $this->edittime ) ) {
+ # If the form is incomplete, force to preview.
+ $this->preview = true;
+ } else {
+ if( $this->tokenOk( $request ) ) {
+ # Some browsers will not report any submit button
+ # if the user hits enter in the comment box.
+ # The unmarked state will be assumed to be a save,
+ # if the form seems otherwise complete.
+ $this->preview = $request->getCheck( 'wpPreview' );
+ $this->diff = $request->getCheck( 'wpDiff' );
+ } else {
+ # Page might be a hack attempt posted from
+ # an external site. Preview instead of saving.
+ $this->preview = true;
+ }
+ }
+ $this->save = ! ( $this->preview OR $this->diff );
+ if( !preg_match( '/^\d{14}$/', $this->edittime )) {
+ $this->edittime = null;
+ }
+
+ $this->minoredit = $request->getCheck( 'wpMinoredit' );
+ $this->watchthis = $request->getCheck( 'wpWatchthis' );
+ } else {
+ # Not a posted form? Start with nothing.
+ $this->textbox1 = '';
+ $this->textbox2 = '';
+ $this->mMetaData = '';
+ $this->summary = '';
+ $this->edittime = '';
+ $this->preview = false;
+ $this->save = false;
+ $this->diff = false;
+ $this->minoredit = false;
+ $this->watchthis = false;
+ }
$this->oldid = $request->getInt( 'oldid' );
# Section edit can come from either the form or a link
$this->section = $request->getVal( 'wpSection', $request->getVal( 'section' ) );
+
+ $this->live = $request->getCheck( 'live' );
}
- # Since there is only one text field on the edit form,
- # pressing <enter> will cause the form to be submitted, but
- # the submit button value won't appear in the query, so we
- # Fake it here before going back to edit(). This is kind of
- # ugly, but it helps some old URLs to still work.
-
- function submit()
- {
- if( !$this->preview ) $this->save = true;
-
+ /**
+ * Make sure the form isn't faking a user's credentials.
+ *
+ * @param WebRequest $request
+ * @return bool
+ * @access private
+ */
+ function tokenOk( &$request ) {
+ global $wgUser;
+ if( $wgUser->isAnon() ) {
+ # Anonymous users may not have a session
+ # open. Don't tokenize.
+ return true;
+ } else {
+ return $wgUser->matchEditToken( $request->getVal( 'wpEditToken' ) );
+ }
+ }
+
+ function submit() {
$this->edit();
}
- # The edit form is self-submitting, so that when things like
- # preview and edit conflicts occur, we get the same form back
- # with the extra stuff added. Only when the final submission
- # is made and all is well do we actually save and redirect to
- # the newly-edited page.
-
- function editForm( $formtype )
- {
+ /**
+ * The edit form is self-submitting, so that when things like
+ * preview and edit conflicts occur, we get the same form back
+ * with the extra stuff added. Only when the final submission
+ * is made and all is well do we actually save and redirect to
+ * the newly-edited page.
+ *
+ * @param string $formtype Type of form either : save, initial, diff or preview
+ * @param bool $firsttime True to load form data from db
+ */
+ function editForm( $formtype, $firsttime = false ) {
global $wgOut, $wgUser;
- global $wgLang, $wgParser, $wgTitle;
- global $wgAllowAnonymousMinor;
- global $wgWhitelistEdit;
+ global $wgLang, $wgContLang, $wgParser, $wgTitle;
+ global $wgAllowAnonymousMinor, $wgRequest;
global $wgSpamRegex, $wgFilterCallback;
$sk = $wgUser->getSkin();
$isConflict = false;
// css / js subpages of user pages get a special treatment
- $isCssJsSubpage = (Namespace::getUser() == $wgTitle->getNamespace() and preg_match("/\\.(css|js)$/", $wgTitle->getText() ));
-
+ $isCssJsSubpage = $wgTitle->isCssJsSubpage();
+
if(!$this->mTitle->getArticleID()) { # new article
- $wgOut->addWikiText(wfmsg("newarticletext"));
+ $editintro = $wgRequest->getText( 'editintro' );
+ $addstandardintro=true;
+ if($editintro) {
+ $introtitle=Title::newFromText($editintro);
+ if(isset($introtitle) && $introtitle->userCanRead()) {
+ $rev=Revision::newFromTitle($introtitle);
+ if($rev) {
+ $wgOut->addWikiText($rev->getText());
+ $addstandardintro=false;
+ }
+ }
+ }
+ if($addstandardintro) {
+ $wgOut->addWikiText(wfmsg('newarticletext'));
+ }
}
- if( Namespace::isTalk( $this->mTitle->getNamespace() ) ) {
- $wgOut->addWikiText(wfmsg("talkpagetext"));
+ if( $this->mTitle->isTalkPage() ) {
+ $wgOut->addWikiText(wfmsg('talkpagetext'));
}
# Attempt submission here. This will check for edit conflicts,
# that edit() already checked just in case someone tries to sneak
# in the back door with a hand-edited submission URL.
- if ( "save" == $formtype ) {
+ if ( 'save' == $formtype ) {
+ # Reintegrate metadata
+ if ( $this->mMetaData != '' ) $this->textbox1 .= "\n" . $this->mMetaData ;
+ $this->mMetaData = '' ;
+
# Check for spam
if ( $wgSpamRegex && preg_match( $wgSpamRegex, $this->textbox1, $matches ) ) {
- $this->spamPage ( $matches );
+ $this->spamPage ( $matches[0] );
return;
}
if ( $wgFilterCallback && $wgFilterCallback( $this->mTitle, $this->textbox1, $this->section ) ) {
# Error messages or other handling should be performed by the filter function
return;
}
- if ( $wgUser->isBlocked() ) {
+ if ( $wgUser->isBlockedFrom( $this->mTitle, false ) ) {
+ # Check block state against master, thus 'false'.
$this->blockedIPpage();
return;
}
- if ( !$wgUser->getID() && $wgWhitelistEdit ) {
+
+ if ( !$wgUser->isAllowed('edit') ) {
+ if ( $wgUser->isAnon() ) {
$this->userNotLoggedInPage();
return;
}
+ else {
+ $wgOut->readOnlyPage();
+ return;
+ }
+ }
+
if ( wfReadOnly() ) {
$wgOut->readOnlyPage();
return;
}
+ if ( $wgUser->pingLimiter() ) {
+ $wgOut->rateLimited();
+ return;
+ }
# If article is new, insert it.
- $aid = $this->mTitle->getArticleID();
+ $aid = $this->mTitle->getArticleID( GAID_FOR_UPDATE );
if ( 0 == $aid ) {
# Don't save a new article if it's blank.
- if ( ( "" == $this->textbox1 ) ||
- ( wfMsg( "newarticletext" ) == $this->textbox1 ) ) {
+ if ( ( '' == $this->textbox1 ) ||
+ ( wfMsg( 'newarticletext' ) == $this->textbox1 ) ) {
$wgOut->redirect( $this->mTitle->getFullURL() );
return;
}
- $this->mArticle->insertNewArticle( $this->textbox1, $this->summary, $this->minoredit, $this->watchthis );
+ if (wfRunHooks('ArticleSave', array(&$this->mArticle, &$wgUser, &$this->textbox1,
+ &$this->summary, &$this->minoredit, &$this->watchthis, NULL)))
+ {
+
+ $isComment=($this->section=='new');
+ $this->mArticle->insertNewArticle( $this->textbox1, $this->summary,
+ $this->minoredit, $this->watchthis, false, $isComment);
+ wfRunHooks('ArticleSaveComplete', array(&$this->mArticle, &$wgUser, $this->textbox1,
+ $this->summary, $this->minoredit,
+ $this->watchthis, NULL));
+ }
return;
}
# Article exists. Check for edit conflict.
$this->mArticle->clear(); # Force reload of dates, etc.
+ $this->mArticle->forUpdate( true ); # Lock the article
- if( ( $this->section != "new" ) &&
+ if( ( $this->section != 'new' ) &&
($this->mArticle->getTimestamp() != $this->edittime ) ) {
$isConflict = true;
}
$userid = $wgUser->getID();
- $text = $this->mArticle->getTextOfLastEditWithSectionReplacedOrAdded(
- $this->section, $this->textbox1, $this->summary);
+ if ( $isConflict) {
+ wfDebug( "EditPage::editForm conflict! getting section '$this->section' for time '$this->edittime' (article time '" .
+ $this->mArticle->getTimestamp() . "'\n" );
+ $text = $this->mArticle->getTextOfLastEditWithSectionReplacedOrAdded(
+ $this->section, $this->textbox1, $this->summary, $this->edittime);
+ }
+ else {
+ wfDebug( "EditPage::editForm getting section '$this->section'\n" );
+ $text = $this->mArticle->getTextOfLastEditWithSectionReplacedOrAdded(
+ $this->section, $this->textbox1, $this->summary);
+ }
# Suppress edit conflict with self
if ( ( 0 != $userid ) && ( $this->mArticle->getUser() == $userid ) ) {
+ wfDebug( "Suppressing edit conflict, same user.\n" );
$isConflict = false;
} else {
# switch from section editing to normal editing in edit conflict
if( $this->mergeChangesInto( $text ) ){
// Successful merge! Maybe we should tell the user the good news?
$isConflict = false;
+ wfDebug( "Suppressing edit conflict, successful merge.\n" );
} else {
- $this->section = "";
+ $this->section = '';
$this->textbox1 = $text;
+ wfDebug( "Keeping edit conflict, failed merge.\n" );
}
}
}
if ( ! $isConflict ) {
# All's well
$sectionanchor = '';
- if( $this->section != '' ) {
+ if( $this->section == 'new' ) {
+ if( $this->summary != '' ) {
+ $sectionanchor = $this->sectionAnchor( $this->summary );
+ }
+ } elseif( $this->section != '' ) {
# Try to get a section anchor from the section source, redirect to edited section if header found
# XXX: might be better to integrate this into Article::getTextOfLastEditWithSectionReplacedOrAdded
# for duplicate heading checking and maybe parsing
# headline would need to be parsed to improve this
#if($hasmatch and strlen($matches[2]) > 0 and !preg_match( "/[\\['{<>]/", $matches[2])) {
if($hasmatch and strlen($matches[2]) > 0) {
- global $wgInputEncoding;
- $headline = do_html_entity_decode( $matches[2], ENT_COMPAT, $wgInputEncoding );
- # strip out HTML
- $headline = preg_replace( "/<.*?" . ">/","",$headline );
- $headline = trim( $headline );
- $sectionanchor = '#'.urlencode( str_replace(' ', '_', $headline ) );
- $replacearray = array(
- '%3A' => ':',
- '%' => '.'
- );
- $sectionanchor = str_replace(array_keys($replacearray),array_values($replacearray),$sectionanchor);
+ $sectionanchor = $this->sectionAnchor( $matches[2] );
+ }
+ }
+
+ // Save errors may fall down to the edit form, but we've now
+ // merged the section into full text. Clear the section field
+ // so that later submission of conflict forms won't try to
+ // replace that into a duplicated mess.
+ $this->textbox1 = $text;
+ $this->section = '';
+
+ if (wfRunHooks('ArticleSave', array(&$this->mArticle, &$wgUser, &$text,
+ &$this->summary, &$this->minoredit,
+ &$this->watchthis, &$sectionanchor)))
+ {
+ # update the article here
+ if($this->mArticle->updateArticle( $text, $this->summary, $this->minoredit,
+ $this->watchthis, '', $sectionanchor ))
+ {
+ wfRunHooks('ArticleSaveComplete', array(&$this->mArticle, &$wgUser, $text,
+ $this->summary, $this->minoredit,
+ $this->watchthis, $sectionanchor));
+ return;
+ } else {
+ $isConflict = true;
}
}
-
- # update the article here
- if($this->mArticle->updateArticle( $text, $this->summary, $this->minoredit, $this->watchthis, '', $sectionanchor ))
- return;
- else
- $isConflict = true;
}
}
# First time through: get contents, set time for conflict
# checking, etc.
- if ( "initial" == $formtype ) {
+ if ( 'initial' == $formtype || $firsttime ) {
$this->edittime = $this->mArticle->getTimestamp();
$this->textbox1 = $this->mArticle->getContent( true );
- $this->summary = "";
+ $this->summary = '';
$this->proxyCheck();
}
- $wgOut->setRobotpolicy( "noindex,nofollow" );
+ $wgOut->setRobotpolicy( 'noindex,nofollow' );
# Enabled article-related sidebar, toplinks, etc.
$wgOut->setArticleRelated( true );
if ( $isConflict ) {
- $s = wfMsg( "editconflict", $this->mTitle->getPrefixedText() );
+ $s = wfMsg( 'editconflict', $this->mTitle->getPrefixedText() );
$wgOut->setPageTitle( $s );
- $wgOut->addHTML( wfMsg( "explainconflict" ) );
+ $wgOut->addWikiText( wfMsg( 'explainconflict' ) );
$this->textbox2 = $this->textbox1;
$this->textbox1 = $this->mArticle->getContent( true );
$this->edittime = $this->mArticle->getTimestamp();
} else {
- $s = wfMsg( "editing", $this->mTitle->getPrefixedText() );
- if( $this->section != "" ) {
- if( $this->section == "new" ) {
- $s.=wfMsg("commentedit");
+ if( $this->section != '' ) {
+ if( $this->section == 'new' ) {
+ $s = wfMsg('editingcomment', $this->mTitle->getPrefixedText() );
} else {
- $s.=wfMsg("sectionedit");
- }
- if(!$this->preview) {
- $sectitle=preg_match("/^=+(.*?)=+/mi",
- $this->textbox1,
- $matches);
- if( !empty( $matches[1] ) ) {
- $this->summary = "/* ". trim($matches[1])." */ ";
- }
+ $s = wfMsg('editingsection', $this->mTitle->getPrefixedText() );
+ if( !$this->preview && !$this->diff ) {
+ preg_match( "/^(=+)(.+)\\1/mi",
+ $this->textbox1,
+ $matches );
+ if( !empty( $matches[2] ) ) {
+ $this->summary = "/* ". trim($matches[2])." */ ";
+ }
+ }
}
+ } else {
+ $s = wfMsg( 'editing', $this->mTitle->getPrefixedText() );
}
$wgOut->setPageTitle( $s );
- if ( $this->oldid ) {
+ if ( !$this->checkUnicodeCompliantBrowser() ) {
$this->mArticle->setOldSubtitle();
- $wgOut->addHTML( wfMsg( "editingold" ) );
+ $wgOut->addWikiText( wfMsg( 'nonunicodebrowser') );
+ }
+ if ( isset( $this->mArticle )
+ && isset( $this->mArticle->mRevision )
+ && !$this->mArticle->mRevision->isCurrent() ) {
+ $this->mArticle->setOldSubtitle();
+ $wgOut->addWikiText( wfMsg( 'editingold' ) );
}
}
if( wfReadOnly() ) {
- $wgOut->addHTML( "<strong>" .
- wfMsg( "readonlywarning" ) .
- "</strong>" );
- } else if ( $isCssJsSubpage and "preview" != $formtype) {
- $wgOut->addHTML( wfMsg( "usercssjsyoucanpreview" ));
+ $wgOut->addWikiText( wfMsg( 'readonlywarning' ) );
+ } else if ( $isCssJsSubpage and 'preview' != $formtype) {
+ $wgOut->addWikiText( wfMsg( 'usercssjsyoucanpreview' ));
}
- if( $this->mTitle->isProtected() ) {
- $wgOut->addHTML( "<strong>" . wfMsg( "protectedpagewarning" ) .
- "</strong><br />\n" );
+ if( $this->mTitle->isProtected('edit') ) {
+ $wgOut->addWikiText( wfMsg( 'protectedpagewarning' ) );
}
$kblength = (int)(strlen( $this->textbox1 ) / 1024);
if( $kblength > 29 ) {
- $wgOut->addHTML( "<strong>" .
- wfMsg( "longpagewarning", $kblength )
- . "</strong>" );
+ $wgOut->addWikiText( wfMsg( 'longpagewarning', $wgLang->formatNum( $kblength ) ) );
}
- $rows = $wgUser->getOption( "rows" );
- $cols = $wgUser->getOption( "cols" );
+ $rows = $wgUser->getOption( 'rows' );
+ $cols = $wgUser->getOption( 'cols' );
- $ew = $wgUser->getOption( "editwidth" );
+ $ew = $wgUser->getOption( 'editwidth' );
if ( $ew ) $ew = " style=\"width:100%\"";
- else $ew = "" ;
+ else $ew = '';
- $q = "action=submit";
+ $q = 'action=submit';
#if ( "no" == $redirect ) { $q .= "&redirect=no"; }
$action = $this->mTitle->escapeLocalURL( $q );
- $summary = wfMsg( "summary" );
- $subject = wfMsg("subject");
- $minor = wfMsg( "minoredit" );
- $watchthis = wfMsg ("watchthis");
- $save = wfMsg( "savearticle" );
- $prev = wfMsg( "showpreview" );
+ $summary = wfMsg('summary');
+ $subject = wfMsg('subject');
+ $minor = wfMsg('minoredit');
+ $watchthis = wfMsg ('watchthis');
+ $save = wfMsg('savearticle');
+ $prev = wfMsg('showpreview');
+ $diff = wfMsg('showdiff');
$cancel = $sk->makeKnownLink( $this->mTitle->getPrefixedText(),
- wfMsg( "cancel" ) );
- $edithelpurl = $sk->makeUrl( wfMsg( 'edithelppage' ));
+ wfMsg('cancel') );
+ $edithelpurl = $sk->makeInternalOrExternalUrl( wfMsg( 'edithelppage' ));
$edithelp = '<a target="helpwindow" href="'.$edithelpurl.'">'.
htmlspecialchars( wfMsg( 'edithelp' ) ).'</a> '.
htmlspecialchars( wfMsg( 'newwindow' ) );
- $copywarn = wfMsg( "copyrightwarning", $sk->makeKnownLink(
- wfMsg( "copyrightpage" ) ) );
- if( $wgUser->getOption("showtoolbar") and !$isCssJsSubpage ) {
+ global $wgRightsText;
+ $copywarn = "<div id=\"editpage-copywarn\">\n" .
+ wfMsg( $wgRightsText ? 'copyrightwarning' : 'copyrightwarning2',
+ '[[' . wfMsgForContent( 'copyrightpage' ) . ']]',
+ $wgRightsText ) . "\n</div>";
+
+ if( $wgUser->getOption('showtoolbar') and !$isCssJsSubpage ) {
# prepare toolbar for edit buttons
- $toolbar = $sk->getEditToolbar();
+ $toolbar = $this->getEditToolbar();
} else {
- $toolbar = "";
+ $toolbar = '';
}
// activate checkboxes if user wants them to be always active
- if( !$this->preview ) {
- if( $wgUser->getOption( "watchdefault" ) ) $this->watchthis = true;
- if( $wgUser->getOption( "minordefault" ) ) $this->minoredit = true;
+ if( !$this->preview && !$this->diff ) {
+ if( $wgUser->getOption( 'watchdefault' ) ) $this->watchthis = true;
+ if( $wgUser->getOption( 'minordefault' ) ) $this->minoredit = true;
// activate checkbox also if user is already watching the page,
// require wpWatchthis to be unset so that second condition is not
if( !$this->watchthis && $this->mTitle->userIsWatching() ) $this->watchthis = true;
}
- $minoredithtml = "";
+ $minoredithtml = '';
- if ( 0 != $wgUser->getID() || $wgAllowAnonymousMinor ) {
+ if ( $wgUser->isLoggedIn() || $wgAllowAnonymousMinor ) {
$minoredithtml =
- "<input tabindex='3' type='checkbox' value='1' name='wpMinoredit'".($this->minoredit?" checked='checked'":"").
- " accesskey='".wfMsg('accesskey-minoredit')."' id='wpMinoredit' />".
- "<label for='wpMinoredit' title='".wfMsg('tooltip-minoredit')."'>{$minor}</label>";
+ "<input tabindex='3' type='checkbox' value='1' name='wpMinoredit'".($this->minoredit?" checked='checked'":"").
+ " accesskey='".wfMsg('accesskey-minoredit')."' id='wpMinoredit' />".
+ "<label for='wpMinoredit' title='".wfMsg('tooltip-minoredit')."'>{$minor}</label>";
}
- $watchhtml = "";
+ $watchhtml = '';
- if ( 0 != $wgUser->getID() ) {
+ if ( $wgUser->isLoggedIn() ) {
$watchhtml = "<input tabindex='4' type='checkbox' name='wpWatchthis'".($this->watchthis?" checked='checked'":"").
- " accesskey='".wfMsg('accesskey-watch')."' id='wpWatchthis' />".
- "<label for='wpWatchthis' title='".wfMsg('tooltip-watch')."'>{$watchthis}</label>";
- }
-
- $checkboxhtml = $minoredithtml . $watchhtml . "<br />";
-
- if ( "preview" == $formtype) {
- $previewhead="<h2>" . wfMsg( "preview" ) . "</h2>\n<p><center><font color=\"#cc0000\">" .
- wfMsg( "note" ) . wfMsg( "previewnote" ) . "</font></center></p>\n";
- if ( $isConflict ) {
- $previewhead.="<h2>" . wfMsg( "previewconflict" ) .
- "</h2>\n";
- }
-
- $parserOptions = ParserOptions::newFromUser( $wgUser );
- $parserOptions->setUseCategoryMagic( false );
- $parserOptions->setEditSection( false );
- $parserOptions->setEditSectionOnRightClick( false );
- # don't parse user css/js, show message about preview
- # XXX: stupid php bug won't let us use $wgTitle->isCssJsSubpage() here
- if ( $isCssJsSubpage ) {
- if(preg_match("/\\.css$/", $wgTitle->getText() ) ) {
- $previewtext = wfMsg('usercsspreview');
- } else if(preg_match("/\\.js$/", $wgTitle->getText() ) ) {
- $previewtext = wfMsg('userjspreview');
- }
- $parserOutput = $wgParser->parse( $previewtext , $wgTitle, $parserOptions );
- $wgOut->addHTML( $parserOutput->mText );
- } else {
- $parserOutput = $wgParser->parse( $this->mArticle->preSaveTransform( $this->textbox1 ) ."\n\n",
- $wgTitle, $parserOptions );
- $previewHTML = $parserOutput->mText;
+ " accesskey='".wfMsg('accesskey-watch')."' id='wpWatchthis' />".
+ "<label for='wpWatchthis' title='".wfMsg('tooltip-watch')."'>{$watchthis}</label>";
+ }
- if($wgUser->getOption("previewontop")) {
- $wgOut->addHTML($previewhead);
- $wgOut->addHTML($previewHTML);
- }
- $wgOut->addCategoryLinks($parserOutput->getCategoryLinks());
- $wgOut->addLanguageLinks($parserOutput->getLanguageLinks());
+ $checkboxhtml = $minoredithtml . $watchhtml . '<br />';
+
+ $wgOut->addHTML( '<div id="wikiPreview">' );
+ if ( 'preview' == $formtype) {
+ $previewOutput = $this->getPreviewText( $isConflict, $isCssJsSubpage );
+ if ( $wgUser->getOption('previewontop' ) ) {
+ $wgOut->addHTML( $previewOutput );
+ if($this->mTitle->getNamespace() == NS_CATEGORY) {
+ $this->mArticle->closeShowCategory();
+ }
$wgOut->addHTML( "<br style=\"clear:both;\" />\n" );
}
}
+ $wgOut->addHTML( '</div>' );
+ if ( 'diff' == $formtype ) {
+ if ( $wgUser->getOption('previewontop' ) ) {
+ $wgOut->addHTML( $this->getDiff() );
+ }
+ }
+
# if this is a comment, show a subject line at the top, which is also the edit summary.
# Otherwise, show a summary field at the bottom
- $summarytext = htmlspecialchars( $wgLang->recodeForEdit( $this->summary ) ); # FIXME
- if( $this->section == "new" ) {
- $commentsubject="{$subject}: <input tabindex='1' type='text' value=\"$summarytext\" name=\"wpSummary\" maxlength='200' size='60' /><br />";
- $editsummary = "";
+ $summarytext = htmlspecialchars( $wgContLang->recodeForEdit( $this->summary ) ); # FIXME
+ if( $this->section == 'new' ) {
+ $commentsubject="{$subject}: <input tabindex='1' type='text' value=\"$summarytext\" name=\"wpSummary\" maxlength='200' size='60' /><br />";
+ $editsummary = '';
+ } else {
+ $commentsubject = '';
+ $editsummary="{$summary}: <input tabindex='2' type='text' value=\"$summarytext\" name=\"wpSummary\" maxlength='200' size='60' /><br />";
+ }
+
+ if( !$this->preview && !$this->diff ) {
+ # Don't select the edit box on preview; this interferes with seeing what's going on.
+ $wgOut->setOnloadHandler( 'document.editform.wpTextbox1.focus()' );
+ }
+ # Prepare a list of templates used by this page
+ $templates = '';
+ $articleTemplates = $this->mArticle->getUsedTemplates();
+ if ( count( $articleTemplates ) > 0 ) {
+ $templates = '<br />'. wfMsg( 'templatesused' ) . '<ul>';
+ foreach ( $articleTemplates as $tpl ) {
+ if ( $titleObj = Title::makeTitle( NS_TEMPLATE, $tpl ) ) {
+ $templates .= '<li>' . $sk->makeLinkObj( $titleObj ) . '</li>';
+ }
+ }
+ $templates .= '</ul>';
+ }
+
+ global $wgLivePreview, $wgStylePath;
+ /**
+ * Live Preview lets us fetch rendered preview page content and
+ * add it to the page without refreshing the whole page.
+ * Set up the button for it; if not supported by the browser
+ * it will fall through to the normal form submission method.
+ */
+ if( $wgLivePreview ) {
+ global $wgJsMimeType;
+ $wgOut->addHTML( '<script type="'.$wgJsMimeType.'" src="' .
+ htmlspecialchars( $wgStylePath . '/common/preview.js' ) .
+ '"></script>' . "\n" );
+ $liveAction = $wgTitle->getLocalUrl( 'action=submit&wpPreview=true&live=true' );
+ $liveOnclick = 'onclick="return !livePreview('.
+ 'getElementById(\'wikiPreview\'),' .
+ 'editform.wpTextbox1.value,' .
+ htmlspecialchars( '"' . $liveAction . '"' ) . ')"';
} else {
- $commentsubject = "";
- $editsummary="{$summary}: <input tabindex='3' type='text' value=\"$summarytext\" name=\"wpSummary\" maxlength='200' size='60' /><br />";
+ $liveOnclick = '';
}
-
- if( !$this->preview ) {
- # Don't select the edit box on preview; this interferes with seeing what's going on.
- $wgOut->setOnloadHandler( "document.editform.wpTextbox1.focus()" );
+
+ global $wgUseMetadataEdit ;
+ if ( $wgUseMetadataEdit )
+ {
+ $metadata = $this->mMetaData ;
+ $metadata = htmlspecialchars( $wgContLang->recodeForEdit( $metadata ) ) ;
+ $helppage = Title::newFromText ( wfmsg("metadata_page") ) ;
+ $top = str_replace ( "$1" , $helppage->getInternalURL() , wfmsg("metadata") ) ;
+ $metadata = $top . "<textarea name='metadata' rows='3' cols='{$cols}'{$ew}>{$metadata}</textarea>" ;
}
- $wgOut->addHTML( "
+ else $metadata = "" ;
+
+
+ $wgOut->addHTML( <<<END
{$toolbar}
-<form id=\"editform\" name=\"editform\" method=\"post\" action=\"$action\"
-enctype=\"application/x-www-form-urlencoded\">
+<form id="editform" name="editform" method="post" action="$action"
+enctype="multipart/form-data">
{$commentsubject}
-<textarea tabindex='1' accesskey=\",\" name=\"wpTextbox1\" rows='{$rows}'
-cols='{$cols}'{$ew}>" .
-htmlspecialchars( $wgLang->recodeForEdit( $this->textbox1 ) ) .
+<textarea tabindex='1' accesskey="," name="wpTextbox1" rows='{$rows}'
+cols='{$cols}'{$ew}>
+END
+. htmlspecialchars( $wgContLang->recodeForEdit( $this->textbox1 ) ) .
"
</textarea>
+{$metadata}
<br />{$editsummary}
{$checkboxhtml}
<input tabindex='5' id='wpSave' type='submit' value=\"{$save}\" name=\"wpSave\" accesskey=\"".wfMsg('accesskey-save')."\"".
" title=\"".wfMsg('tooltip-save')."\"/>
-<input tabindex='6' id='wpPreview' type='submit' value=\"{$prev}\" name=\"wpPreview\" accesskey=\"".wfMsg('accesskey-preview')."\"".
+<input tabindex='6' id='wpPreview' type='submit' $liveOnclick value=\"{$prev}\" name=\"wpPreview\" accesskey=\"".wfMsg('accesskey-preview')."\"".
" title=\"".wfMsg('tooltip-preview')."\"/>
-<em>{$cancel}</em> | <em>{$edithelp}</em>
-<br /><div id=\"editpage-copywarn\">{$copywarn}</div>
+<input tabindex='7' id='wpDiff' type='submit' value=\"{$diff}\" name=\"wpDiff\" accesskey=\"".wfMsg('accesskey-diff')."\"".
+" title=\"".wfMsg('tooltip-diff')."\"/>
+<em>{$cancel}</em> | <em>{$edithelp}</em>{$templates}" );
+ $wgOut->addWikiText( $copywarn );
+ $wgOut->addHTML( "
<input type='hidden' value=\"" . htmlspecialchars( $this->section ) . "\" name=\"wpSection\" />
<input type='hidden' value=\"{$this->edittime}\" name=\"wpEdittime\" />\n" );
+ if ( $wgUser->isLoggedIn() ) {
+ /**
+ * To make it harder for someone to slip a user a page
+ * which submits an edit form to the wiki without their
+ * knowledge, a random token is associated with the login
+ * session. If it's not passed back with the submission,
+ * we won't save the page, or render user JavaScript and
+ * CSS previews.
+ */
+ $token = htmlspecialchars( $wgUser->editToken() );
+ $wgOut->addHTML( "
+<input type='hidden' value=\"$token\" name=\"wpEditToken\" />\n" );
+ }
+
+
if ( $isConflict ) {
- $wgOut->addHTML( "<h2>" . wfMsg( "yourdiff" ) . "</h2>\n" );
+ require_once( "DifferenceEngine.php" );
+ $wgOut->addWikiText( '==' . wfMsg( "yourdiff" ) . '==' );
DifferenceEngine::showDiff( $this->textbox2, $this->textbox1,
wfMsg( "yourtext" ), wfMsg( "storedversion" ) );
- $wgOut->addHTML( "<h2>" . wfMsg( "yourtext" ) . "</h2>
-<textarea tabindex=6 id='wpTextbox2' name=\"wpTextbox2\" rows='{$rows}' cols='{$cols}' wrap='virtual'>"
-. htmlspecialchars( $wgLang->recodeForEdit( $this->textbox2 ) ) .
+ $wgOut->addWikiText( '==' . wfMsg( "yourtext" ) . '==' );
+ $wgOut->addHTML( "<textarea tabindex=6 id='wpTextbox2' name=\"wpTextbox2\" rows='{$rows}' cols='{$cols}' wrap='virtual'>"
+. htmlspecialchars( $wgContLang->recodeForEdit( $this->textbox2 ) ) .
"
</textarea>" );
}
$wgOut->addHTML( "</form>\n" );
- if($formtype =="preview" && !$wgUser->getOption("previewontop")) {
- $wgOut->addHTML($previewhead);
- $wgOut->addHTML($previewHTML);
+ if ( $formtype == 'preview' && !$wgUser->getOption( 'previewontop' ) ) {
+ $wgOut->addHTML( '<div id="wikiPreview">' . $previewOutput . '</div>' );
+ }
+ if ( $formtype == 'diff' && !$wgUser->getOption( 'previewontop' ) ) {
+ #$wgOut->addHTML( '<div id="wikiPreview">' . $difftext . '</div>' );
+ $wgOut->addHTML( $this->getDiff() );
}
-
}
- function blockedIPpage()
- {
- global $wgOut, $wgUser, $wgLang, $wgIP;
+ /**
+ * @todo document
+ */
+ function getPreviewText( $isConflict, $isCssJsSubpage ) {
+ global $wgOut, $wgUser, $wgTitle, $wgParser, $wgAllowDiffPreview, $wgEnableDiffPreviewPreference;
+ $previewhead = '<h2>' . htmlspecialchars( wfMsg( 'preview' ) ) . "</h2>\n" .
+ "<p class='previewnote'>" . htmlspecialchars( wfMsg( 'previewnote' ) ) . "</p>\n";
+ if ( $isConflict ) {
+ $previewhead.='<h2>' . htmlspecialchars( wfMsg( 'previewconflict' ) ) .
+ "</h2>\n";
+ }
+
+ $parserOptions = ParserOptions::newFromUser( $wgUser );
+ $parserOptions->setEditSection( false );
+
+ # don't parse user css/js, show message about preview
+ # XXX: stupid php bug won't let us use $wgTitle->isCssJsSubpage() here
+
+ if ( $isCssJsSubpage ) {
+ if(preg_match("/\\.css$/", $wgTitle->getText() ) ) {
+ $previewtext = wfMsg('usercsspreview');
+ } else if(preg_match("/\\.js$/", $wgTitle->getText() ) ) {
+ $previewtext = wfMsg('userjspreview');
+ }
+ $parserOutput = $wgParser->parse( $previewtext , $wgTitle, $parserOptions );
+ $wgOut->addHTML( $parserOutput->mText );
+ return $previewhead;
+ } else {
+ # if user want to see preview when he edit an article
+ if( $wgUser->getOption('previewonfirst') and ($this->textbox1 == '')) {
+ $this->textbox1 = $this->mArticle->getContent(true);
+ }
- $wgOut->setPageTitle( wfMsg( "blockedtitle" ) );
- $wgOut->setRobotpolicy( "noindex,nofollow" );
+ $toparse = $this->textbox1;
+
+ # If we're adding a comment, we need to show the
+ # summary as the headline
+ if($this->section=="new" && $this->summary!="") {
+ $toparse="== {$this->summary} ==\n\n".$toparse;
+ }
+
+ if ( $this->mMetaData != "" ) $toparse .= "\n" . $this->mMetaData ;
+
+ $parserOutput = $wgParser->parse( $this->mArticle->preSaveTransform( $toparse ) ."\n\n",
+ $wgTitle, $parserOptions );
+
+ $previewHTML = $parserOutput->mText;
+
+ $wgOut->addCategoryLinks($parserOutput->getCategoryLinks());
+ $wgOut->addLanguageLinks($parserOutput->getLanguageLinks());
+ return $previewhead . $previewHTML;
+ }
+ }
+
+ /**
+ * @todo document
+ */
+ function blockedIPpage() {
+ global $wgOut, $wgUser, $wgContLang, $wgIP;
+
+ $wgOut->setPageTitle( wfMsg( 'blockedtitle' ) );
+ $wgOut->setRobotpolicy( 'noindex,nofollow' );
$wgOut->setArticleRelated( false );
$id = $wgUser->blockedBy();
$reason = $wgUser->blockedFor();
- $ip = $wgIP;
+ $ip = $wgIP;
if ( is_numeric( $id ) ) {
- $name = User::whoIs( $id );
+ $name = User::whoIs( $id );
} else {
$name = $id;
}
- $link = "[[" . $wgLang->getNsText( Namespace::getUser() ) .
+ $link = '[[' . $wgContLang->getNsText( NS_USER ) .
":{$name}|{$name}]]";
- $wgOut->addWikiText( wfMsg( "blockedtext", $link, $reason, $ip, $name ) );
+ $wgOut->addWikiText( wfMsg( 'blockedtext', $link, $reason, $ip, $name ) );
$wgOut->returnToMain( false );
}
+ /**
+ * @todo document
+ */
+ function userNotLoggedInPage() {
+ global $wgOut;
-
- function userNotLoggedInPage()
- {
- global $wgOut, $wgUser, $wgLang;
-
- $wgOut->setPageTitle( wfMsg( "whitelistedittitle" ) );
- $wgOut->setRobotpolicy( "noindex,nofollow" );
+ $wgOut->setPageTitle( wfMsg( 'whitelistedittitle' ) );
+ $wgOut->setRobotpolicy( 'noindex,nofollow' );
$wgOut->setArticleRelated( false );
- $wgOut->addWikiText( wfMsg( "whitelistedittext" ) );
+ $wgOut->addWikiText( wfMsg( 'whitelistedittext' ) );
$wgOut->returnToMain( false );
}
- function spamPage ( $matches = array() )
+ /**
+ * @todo document
+ */
+ function spamPage ( $match = false )
{
global $wgOut;
- $wgOut->setPageTitle( wfMsg( "spamprotectiontitle" ) );
- $wgOut->setRobotpolicy( "noindex,nofollow" );
+ $wgOut->setPageTitle( wfMsg( 'spamprotectiontitle' ) );
+ $wgOut->setRobotpolicy( 'noindex,nofollow' );
$wgOut->setArticleRelated( false );
$wgOut->addWikiText( wfMsg( 'spamprotectiontext' ) );
- if ( isset ( $matches[0] ) ) {
- $wgOut->addWikiText( wfMsg( 'spamprotectionmatch', "<nowiki>{$matches[0]}</nowiki>" ) );
+ if ( $match ) {
+ $wgOut->addWikiText( wfMsg( 'spamprotectionmatch', "<nowiki>{$match}</nowiki>" ) );
}
$wgOut->returnToMain( false );
}
- # Forks processes to scan the originating IP for an open proxy server
- # MemCached can be used to skip IPs that have already been scanned
- function proxyCheck()
- {
+ /**
+ * Forks processes to scan the originating IP for an open proxy server
+ * MemCached can be used to skip IPs that have already been scanned
+ */
+ function proxyCheck() {
global $wgBlockOpenProxies, $wgProxyPorts, $wgProxyScriptPath;
global $wgIP, $wgUseMemCached, $wgMemc, $wgDBname, $wgProxyMemcExpiry;
# Get MemCached key
$skip = false;
if ( $wgUseMemCached ) {
- $mcKey = "$wgDBname:proxy:ip:$wgIP";
+ $mcKey = $wgDBname.':proxy:ip:'.$wgIP;
$mcValue = $wgMemc->get( $mcKey );
if ( $mcValue ) {
$skip = true;
# Fork the processes
if ( !$skip ) {
- $title = Title::makeTitle( NS_SPECIAL, "Blockme" );
+ $title = Title::makeTitle( NS_SPECIAL, 'Blockme' );
$iphash = md5( $wgIP . $wgProxyKey );
- $url = $title->getFullURL( "ip=$iphash" );
+ $url = $title->getFullURL( 'ip='.$iphash );
foreach ( $wgProxyPorts as $port ) {
- $params = implode( " ", array(
+ $params = implode( ' ', array(
escapeshellarg( $wgProxyScriptPath ),
escapeshellarg( $wgIP ),
escapeshellarg( $port ),
}
}
- /* private */ function mergeChangesInto( &$text ){
+ /**
+ * @access private
+ * @todo document
+ */
+ function mergeChangesInto( &$editText ){
$fname = 'EditPage::mergeChangesInto';
- $oldDate = $this->edittime;
- $dbw =& wfGetDB( DB_MASTER );
- $obj = $dbw->getArray( 'cur', array( 'cur_text' ), array( 'cur_id' => $this->mTitle->getArticleID() ),
- $fname, 'FOR UPDATE' );
-
- $yourtext = $obj->cur_text;
- $ns = $this->mTitle->getNamespace();
- $title = $this->mTitle->getDBkey();
- $obj = $dbw->getArray( 'old',
- array( 'old_text','old_flags'),
- array( 'old_namespace' => $ns, 'old_title' => $title, 'old_timestamp' => $oldDate ),
- $fname );
- $oldText = Article::getRevisionText( $obj );
+ wfProfileIn( $fname );
+
+ $db =& wfGetDB( DB_MASTER );
- if(wfMerge($oldText, $text, $yourtext, $result)){
- $text = $result;
+ // This is the revision the editor started from
+ $baseRevision = Revision::loadFromTimestamp(
+ $db, $this->mArticle->mTitle, $this->edittime );
+ if( is_null( $baseRevision ) ) {
+ wfProfileOut( $fname );
+ return false;
+ }
+ $baseText = $baseRevision->getText();
+
+ // The current state, we want to merge updates into it
+ $currentRevision = Revision::loadFromTitle(
+ $db, $this->mArticle->mTitle );
+ if( is_null( $currentRevision ) ) {
+ wfProfileOut( $fname );
+ return false;
+ }
+ $currentText = $currentRevision->getText();
+
+ if( wfMerge( $baseText, $editText, $currentText, $result ) ){
+ $editText = $result;
+ wfProfileOut( $fname );
return true;
} else {
+ wfProfileOut( $fname );
return false;
}
}
+
+
+ function checkUnicodeCompliantBrowser() {
+ global $wgBrowserBlackList;
+ $currentbrowser = $_SERVER["HTTP_USER_AGENT"];
+ foreach ( $wgBrowserBlackList as $browser ) {
+ if ( preg_match($browser, $currentbrowser) ) {
+ return false;
+ }
+ }
+ return true;
+ }
+
+ /**
+ * Format an anchor fragment as it would appear for a given section name
+ * @param string $text
+ * @return string
+ * @access private
+ */
+ function sectionAnchor( $text ) {
+ $headline = Sanitizer::decodeCharReferences( $text );
+ # strip out HTML
+ $headline = preg_replace( '/<.*?' . '>/', '', $headline );
+ $headline = trim( $headline );
+ $sectionanchor = '#' . urlencode( str_replace( ' ', '_', $headline ) );
+ $replacearray = array(
+ '%3A' => ':',
+ '%' => '.'
+ );
+ return str_replace(
+ array_keys( $replacearray ),
+ array_values( $replacearray ),
+ $sectionanchor );
+ }
+
+ /**
+ * Shows a bulletin board style toolbar for common editing functions.
+ * It can be disabled in the user preferences.
+ * The necessary JavaScript code can be found in style/wikibits.js.
+ */
+ function getEditToolbar() {
+ global $wgStylePath, $wgLang, $wgMimeType, $wgJsMimeType;
+
+ /**
+ * toolarray an array of arrays which each include the filename of
+ * the button image (without path), the opening tag, the closing tag,
+ * and optionally a sample text that is inserted between the two when no
+ * selection is highlighted.
+ * The tip text is shown when the user moves the mouse over the button.
+ *
+ * Already here are accesskeys (key), which are not used yet until someone
+ * can figure out a way to make them work in IE. However, we should make
+ * sure these keys are not defined on the edit page.
+ */
+ $toolarray=array(
+ array( 'image'=>'button_bold.png',
+ 'open' => "\'\'\'",
+ 'close' => "\'\'\'",
+ 'sample'=> wfMsg('bold_sample'),
+ 'tip' => wfMsg('bold_tip'),
+ 'key' => 'B'
+ ),
+ array( 'image'=>'button_italic.png',
+ 'open' => "\'\'",
+ 'close' => "\'\'",
+ 'sample'=> wfMsg('italic_sample'),
+ 'tip' => wfMsg('italic_tip'),
+ 'key' => 'I'
+ ),
+ array( 'image'=>'button_link.png',
+ 'open' => '[[',
+ 'close' => ']]',
+ 'sample'=> wfMsg('link_sample'),
+ 'tip' => wfMsg('link_tip'),
+ 'key' => 'L'
+ ),
+ array( 'image'=>'button_extlink.png',
+ 'open' => '[',
+ 'close' => ']',
+ 'sample'=> wfMsg('extlink_sample'),
+ 'tip' => wfMsg('extlink_tip'),
+ 'key' => 'X'
+ ),
+ array( 'image'=>'button_headline.png',
+ 'open' => "\\n== ",
+ 'close' => " ==\\n",
+ 'sample'=> wfMsg('headline_sample'),
+ 'tip' => wfMsg('headline_tip'),
+ 'key' => 'H'
+ ),
+ array( 'image'=>'button_image.png',
+ 'open' => '[['.$wgLang->getNsText(NS_IMAGE).":",
+ 'close' => ']]',
+ 'sample'=> wfMsg('image_sample'),
+ 'tip' => wfMsg('image_tip'),
+ 'key' => 'D'
+ ),
+ array( 'image' =>'button_media.png',
+ 'open' => '[['.$wgLang->getNsText(NS_MEDIA).':',
+ 'close' => ']]',
+ 'sample'=> wfMsg('media_sample'),
+ 'tip' => wfMsg('media_tip'),
+ 'key' => 'M'
+ ),
+ array( 'image' =>'button_math.png',
+ 'open' => "\\<math\\>",
+ 'close' => "\\</math\\>",
+ 'sample'=> wfMsg('math_sample'),
+ 'tip' => wfMsg('math_tip'),
+ 'key' => 'C'
+ ),
+ array( 'image' =>'button_nowiki.png',
+ 'open' => "\\<nowiki\\>",
+ 'close' => "\\</nowiki\\>",
+ 'sample'=> wfMsg('nowiki_sample'),
+ 'tip' => wfMsg('nowiki_tip'),
+ 'key' => 'N'
+ ),
+ array( 'image' =>'button_sig.png',
+ 'open' => '--~~~~',
+ 'close' => '',
+ 'sample'=> '',
+ 'tip' => wfMsg('sig_tip'),
+ 'key' => 'Y'
+ ),
+ array( 'image' =>'button_hr.png',
+ 'open' => "\\n----\\n",
+ 'close' => '',
+ 'sample'=> '',
+ 'tip' => wfMsg('hr_tip'),
+ 'key' => 'R'
+ )
+ );
+ $toolbar ="<script type='$wgJsMimeType'>\n/*<![CDATA[*/\n";
+
+ $toolbar.="document.writeln(\"<div id='toolbar'>\");\n";
+ foreach($toolarray as $tool) {
+
+ $image=$wgStylePath.'/common/images/'.$tool['image'];
+ $open=$tool['open'];
+ $close=$tool['close'];
+ $sample = wfEscapeJsString( $tool['sample'] );
+
+ // Note that we use the tip both for the ALT tag and the TITLE tag of the image.
+ // Older browsers show a "speedtip" type message only for ALT.
+ // Ideally these should be different, realistically they
+ // probably don't need to be.
+ $tip = wfEscapeJsString( $tool['tip'] );
+
+ #$key = $tool["key"];
+
+ $toolbar.="addButton('$image','$tip','$open','$close','$sample');\n";
+ }
+
+ $toolbar.="addInfobox('" . wfEscapeJsString( wfMsg( "infobox" ) ) .
+ "','" . wfEscapeJsString( wfMsg( "infobox_alert" ) ) . "');\n";
+ $toolbar.="document.writeln(\"</div>\");\n";
+
+ $toolbar.="/*]]>*/\n</script>";
+ return $toolbar;
+ }
+
+ /**
+ * Output preview text only. This can be sucked into the edit page
+ * via JavaScript, and saves the server time rendering the skin as
+ * well as theoretically being more robust on the client (doesn't
+ * disturb the edit box's undo history, won't eat your text on
+ * failure, etc).
+ *
+ * @todo This doesn't include category or interlanguage links.
+ * Would need to enhance it a bit, maybe wrap them in XML
+ * or something... that might also require more skin
+ * initialization, so check whether that's a problem.
+ */
+ function livePreview() {
+ global $wgOut;
+ $wgOut->disable();
+ header( 'Content-type: text/xml' );
+ header( 'Cache-control: no-cache' );
+ # FIXME
+ echo $this->getPreviewText( false, false );
+ }
+
+
+ /**
+ * Get a diff between the current contents of the edit box and the
+ * version of the page we're editing from.
+ *
+ * If this is a section edit, we'll replace the section as for final
+ * save and then make a comparison.
+ *
+ * @return string HTML
+ */
+ function getDiff() {
+ require_once( 'DifferenceEngine.php' );
+ $oldtext = $this->mArticle->fetchContent();
+ $newtext = $this->mArticle->getTextOfLastEditWithSectionReplacedOrAdded(
+ $this->section, $this->textbox1, $this->summary, $this->edittime );
+ $oldtitle = wfMsg( 'currentrev' );
+ $newtitle = wfMsg( 'yourtext' );
+ if ( $oldtext != wfMsg( 'noarticletext' ) || $newtext != '' ) {
+ $difftext = DifferenceEngine::getDiff( $oldtext, $newtext, $oldtitle, $newtitle );
+ }
+
+ return '<div id="wikiDiff">' . $difftext . '</div>';
+ }
+
}
?>
dépôts / lhc / web / wiklou.git / blobdiff