*/
/** */
-require_once( 'Revision.php' );
-
define( 'MAX_DIFF_LINE', 10000 );
define( 'MAX_DIFF_XREF_LENGTH', 10000 );
/**
* @todo document
- * @access public
+ * @public
* @package MediaWiki
* @subpackage DifferenceEngine
*/
class DifferenceEngine {
/**#@+
- * @access private
+ * @private
*/
var $mOldid, $mNewid, $mTitle;
var $mOldtitle, $mNewtitle, $mPagetitle;
var $mOldtext, $mNewtext;
- var $mOldUser, $mNewUser;
- var $mOldComment, $mNewComment;
var $mOldPage, $mNewPage;
var $mRcidMarkPatrolled;
var $mOldRev, $mNewRev;
/**
* Constructor
- * @param Title $titleObj Title object that the diff is associated with
- * @param integer $old Old ID we want to show and diff with.
- * @param string $new Either 'prev' or 'next'.
- * @param integer $rcid ??? (default 0)
+ * @param $titleObj Title object that the diff is associated with
+ * @param $old Integer: old ID we want to show and diff with.
+ * @param $new String: either 'prev' or 'next'.
+ * @param $rcid Integer: ??? FIXME (default 0)
*/
function DifferenceEngine( $titleObj = null, $old = 0, $new = 0, $rcid = 0 ) {
$this->mTitle = $titleObj;
}
function showDiffPage() {
- global $wgUser, $wgOut, $wgContLang, $wgOnlySysopsCanPatrol;
- global $wgUseExternalEditor, $wgUseRCPatrol;
+ global $wgUser, $wgOut, $wgContLang, $wgUseExternalEditor, $wgUseRCPatrol;
$fname = 'DifferenceEngine::showDiffPage';
wfProfileIn( $fname );
wfProfileOut( $fname );
return;
}
+
+ wfRunHooks( 'DiffViewHeader', array( $this, $this->mOldRev, $this->mNewRev ) );
+
if ( $this->mNewRev->isCurrent() ) {
$wgOut->setArticleFlag( true );
}
$wgOut->setPageTitle( $oldTitle . ', ' . $newTitle );
}
$wgOut->setSubtitle( wfMsg( 'difference' ) );
- $wgOut->setRobotpolicy( 'noindex,follow' );
+ $wgOut->setRobotpolicy( 'noindex,nofollow' );
if ( !( $this->mOldPage->userCanRead() && $this->mNewPage->userCanRead() ) ) {
$wgOut->loginToUse();
$talk = $wgContLang->getNsText( NS_TALK );
$contribs = wfMsg( 'contribslink' );
- $this->mOldComment = $sk->formatComment($this->mOldComment);
- $this->mNewComment = $sk->formatComment($this->mNewComment);
-
- $oldUserLink = $sk->makeLinkObj( Title::makeTitleSafe( NS_USER, $this->mOldUser ), $this->mOldUser );
- $newUserLink = $sk->makeLinkObj( Title::makeTitleSafe( NS_USER, $this->mNewUser ), $this->mNewUser );
- $oldUTLink = $sk->makeLinkObj( Title::makeTitleSafe( NS_USER_TALK, $this->mOldUser ), $talk );
- $newUTLink = $sk->makeLinkObj( Title::makeTitleSafe( NS_USER_TALK, $this->mNewUser ), $talk );
- $oldContribs = $sk->makeKnownLinkObj( Title::makeTitle( NS_SPECIAL, 'Contributions' ), $contribs,
- 'target=' . urlencode($this->mOldUser) );
- $newContribs = $sk->makeKnownLinkObj( Title::makeTitle( NS_SPECIAL, 'Contributions' ), $contribs,
- 'target=' . urlencode($this->mNewUser) );
if ( $this->mNewRev->isCurrent() && $wgUser->isAllowed('rollback') ) {
+ $username = $this->mNewRev->getUserText();
$rollback = ' <strong>[' . $sk->makeKnownLinkObj( $this->mTitle, wfMsg( 'rollbacklink' ),
- 'action=rollback&from=' . urlencode($this->mNewUser) .
- '&token=' . urlencode( $wgUser->editToken( array( $this->mTitle->getPrefixedText(), $this->mNewUser ) ) ) ) .
+ 'action=rollback&from=' . urlencode( $username ) .
+ '&token=' . urlencode( $wgUser->editToken( array( $this->mTitle->getPrefixedText(), $username ) ) ) ) .
']</strong>';
} else {
$rollback = '';
}
- if ( $wgUseRCPatrol && $this->mRcidMarkPatrolled != 0 && $wgUser->isLoggedIn() &&
- ( $wgUser->isAllowed('rollback') || !$wgOnlySysopsCanPatrol ) )
- {
- $patrol = ' [' . $sk->makeKnownLinkObj( $this->mTitle, wfMsg( 'markaspatrolleddiff' ),
- "action=markpatrolled&rcid={$this->mRcidMarkPatrolled}" ) . ']';
+ if( $wgUseRCPatrol && $this->mRcidMarkPatrolled != 0 && $wgUser->isAllowed( 'patrol' ) ) {
+ $patrol = ' [' . $sk->makeKnownLinkObj( $this->mTitle, wfMsg( 'markaspatrolleddiff' ), "action=markpatrolled&rcid={$this->mRcidMarkPatrolled}" ) . ']';
} else {
$patrol = '';
}
$prevlink = $sk->makeKnownLinkObj( $this->mTitle, wfMsgHtml( 'previousdiff' ),
'diff=prev&oldid='.$this->mOldid, '', '', 'id="differences-prevlink"' );
if ( $this->mNewRev->isCurrent() ) {
- $nextlink = '';
+ $nextlink = ' ';
} else {
$nextlink = $sk->makeKnownLinkObj( $this->mTitle, wfMsgHtml( 'nextdiff' ),
'diff=next&oldid='.$this->mNewid, '', '', 'id="differences-nextlink"' );
}
- $oldHeader = "<strong>{$this->mOldtitle}</strong><br />$oldUserLink " .
- "($oldUTLink | $oldContribs)<br />" . $this->mOldComment .
- '<br />' . $prevlink;
- $newHeader = "<strong>{$this->mNewtitle}</strong><br />$newUserLink " .
- "($newUTLink | $newContribs) $rollback<br />" . $this->mNewComment .
- '<br />' . $nextlink . $patrol;
+ $oldHeader = "<strong>{$this->mOldtitle}</strong><br />" .
+ $sk->revUserTools( $this->mOldRev ) . "<br />" .
+ $sk->revComment( $this->mOldRev ) . "<br />" .
+ $prevlink;
+ $newHeader = "<strong>{$this->mNewtitle}</strong><br />" .
+ $sk->revUserTools( $this->mNewRev ) . " $rollback<br />" .
+ $sk->revComment( $this->mNewRev ) . "<br />" .
+ $nextlink . $patrol;
$this->showDiff( $oldHeader, $newHeader );
$wgOut->addHTML( "<hr /><h2>{$this->mPagetitle}</h2>\n" );
if( !$this->mNewRev->isCurrent() ) {
- $oldEditSectionSetting = $wgOut->mParserOptions->setEditSection( false );
+ $oldEditSectionSetting = $wgOut->parserOptions()->setEditSection( false );
}
$this->loadNewText();
$wgOut->addSecondaryWikiText( $this->mNewtext );
if( !$this->mNewRev->isCurrent() ) {
- $wgOut->mParserOptions->setEditSection( $oldEditSectionSetting );
+ $wgOut->parserOptions()->setEditSection( $oldEditSectionSetting );
}
wfProfileOut( $fname );
* contrast to normal "old revision" display style.
*/
function showFirstRevision() {
- global $wgOut, $wgUser, $wgLang;
+ global $wgOut, $wgUser;
$fname = 'DifferenceEngine::showFirstRevision';
wfProfileIn( $fname );
#
$sk = $wgUser->getSkin();
- $uTLink = $sk->makeLinkObj( Title::makeTitleSafe( NS_USER_TALK, $this->mOldUser ), $wgLang->getNsText( NS_TALK ) );
- $userLink = $sk->makeLinkObj( Title::makeTitleSafe( NS_USER, $this->mOldUser ), $this->mOldUser );
- $contribs = $sk->makeKnownLinkObj( Title::makeTitle( NS_SPECIAL, 'Contributions' ), wfMsg( 'contribslink' ),
- 'target=' . urlencode($this->mOldUser) );
$nextlink = $sk->makeKnownLinkObj( $this->mTitle, wfMsgHtml( 'nextdiff' ), 'diff=next&oldid='.$this->mNewid, '', '', 'id="differences-nextlink"' );
- $header = "<div class=\"firstrevisionheader\" style=\"text-align: center\"><strong>{$this->mOldtitle}</strong><br />$userLink " .
- "($uTLink | $contribs)<br />" . $this->mOldComment .
- '<br />' . $nextlink. "</div>\n";
+ $header = "<div class=\"firstrevisionheader\" style=\"text-align: center\"><strong>{$this->mOldtitle}</strong><br />" .
+ $sk->revUserTools( $this->mNewRev ) . "<br />" .
+ $sk->revComment( $this->mNewRev ) . "<br />" .
+ $nextlink . "</div>\n";
$wgOut->addHTML( $header );
$wgOut->setSubtitle( wfMsg( 'difference' ) );
- $wgOut->setRobotpolicy( 'noindex,follow' );
+ $wgOut->setRobotpolicy( 'noindex,nofollow' );
# Show current revision
global $wgOut;
$diff = $this->getDiff( $otitle, $ntitle );
if ( $diff === false ) {
- $wgOut->addWikitext( wfMsg( 'missingarticle', "<nowiki>$t</nowiki>" ) );
+ $wgOut->addWikitext( wfMsg( 'missingarticle', "<nowiki>(fixme, bug)</nowiki>" ) );
return false;
} else {
$wgOut->addHTML( $diff );
if ( $difftext ) {
wfIncrStats( 'diff_cache_hit' );
$difftext = $this->localiseLineNumbers( $difftext );
- $difftext .= "\n<!-- diff cache key $key -->\n";
+ $difftext .= "\n<!-- diff cache key $key -->\n";
wfProfileOut( $fname );
return $difftext;
}
dl('php_wikidiff.so');
}
return $wgContLang->unsegementForDiff( wikidiff_do_diff( $otext, $ntext, 2 ) );
- }
+ }
if ( $wgExternalDiffEngine == 'wikidiff2' ) {
# Better external diff engine, the 2 may some day be dropped
# This one does the escaping and segmenting itself
if ( !function_exists( 'wikidiff2_do_diff' ) ) {
+ wfProfileIn( "$fname-dl" );
@dl('php_wikidiff2.so');
+ wfProfileOut( "$fname-dl" );
}
if ( function_exists( 'wikidiff2_do_diff' ) ) {
- return wikidiff2_do_diff( $otext, $ntext, 2 );
+ wfProfileIn( 'wikidiff2_do_diff' );
+ $text = wikidiff2_do_diff( $otext, $ntext, 2 );
+ wfProfileOut( 'wikidiff2_do_diff' );
+ return $text;
}
}
if ( $wgExternalDiffEngine !== false ) {
# Native PHP diff
$ota = explode( "\n", $wgContLang->segmentForDiff( $otext ) );
$nta = explode( "\n", $wgContLang->segmentForDiff( $ntext ) );
- $diffs =& new Diff( $ota, $nta );
- $formatter =& new TableDiffFormatter();
+ $diffs = new Diff( $ota, $nta );
+ $formatter = new TableDiffFormatter();
return $wgContLang->unsegmentForDiff( $formatter->format( $diffs ) );
}
* Replace line numbers with the text in the user's language
*/
function localiseLineNumbers( $text ) {
- return preg_replace_callback( '/<!--LINE (\d+)-->/',
+ return preg_replace_callback( '/<!--LINE (\d+)-->/',
array( &$this, 'localiseLineNumbersCb' ), $text );
}
function localiseLineNumbersCb( $matches ) {
global $wgLang;
- return wfMsg( 'lineno', $wgLang->formatNum( $matches[1] ) );
+ return wfMsgExt( 'lineno', array('parseinline'), $wgLang->formatNum( $matches[1] ) );
}
/**
}
// Set assorted variables
+ $timestamp = $wgLang->timeanddate( $this->mNewRev->getTimestamp(), true );
+ $this->mNewPage = $this->mNewRev->getTitle();
if( $this->mNewRev->isCurrent() ) {
- $this->mPagetitle = htmlspecialchars( wfMsg( 'currentrev' ) );
- $this->mNewPage = $this->mTitle;
$newLink = $this->mNewPage->escapeLocalUrl();
- $this->mNewtitle = "<a href='$newLink'>{$this->mPagetitle}</a>";
+ $this->mPagetitle = htmlspecialchars( wfMsg( 'currentrev' ) );
+ $newEdit = $this->mNewPage->escapeLocalUrl( 'action=edit' );
+
+ $this->mNewtitle = "<strong><a href='$newLink'>{$this->mPagetitle}</a> ($timestamp)</strong>"
+ . " (<a href='$newEdit'>" . htmlspecialchars( wfMsg( 'editold' ) ) . "</a>)";
+
} else {
- $this->mNewPage = $this->mNewRev->getTitle();
- $newLink = $this->mNewPage->escapeLocalUrl ('oldid=' . $this->mNewid );
- $t = $wgLang->timeanddate( $this->mNewRev->getTimestamp(), true );
- $this->mPagetitle = htmlspecialchars( wfMsg( 'revisionasof', $t ) );
- $this->mNewtitle = "<a href='$newLink'>{$this->mPagetitle}</a>";
+ $newLink = $this->mNewPage->escapeLocalUrl( 'oldid=' . $this->mNewid );
+ $newEdit = $this->mNewPage->escapeLocalUrl( 'action=edit&oldid=' . $this->mNewid );
+ $this->mPagetitle = htmlspecialchars( wfMsg( 'revisionasof', $timestamp ) );
+
+ $this->mNewtitle = "<strong><a href='$newLink'>{$this->mPagetitle}</a></strong>"
+ . " (<a href='$newEdit'>" . htmlspecialchars( wfMsg( 'editold' ) ) . "</a>)";
}
- $this->mNewUser = $this->mNewRev->getUserText();
- $this->mNewComment = $this->mNewRev->getComment();
-
// Load the old revision object
$this->mOldRev = false;
if( $this->mOldid ) {
$t = $wgLang->timeanddate( $this->mOldRev->getTimestamp(), true );
$oldLink = $this->mOldPage->escapeLocalUrl( 'oldid=' . $this->mOldid );
- $this->mOldtitle = "<a href='$oldLink'>" . htmlspecialchars( wfMsg( 'revisionasof', $t ) ) . '</a>';
-
-
- $this->mOldUser = $this->mOldRev->getUserText();
- $this->mOldComment = $this->mOldRev->getComment();
+ $oldEdit = $this->mOldPage->escapeLocalUrl( 'action=edit&oldid=' . $this->mOldid );
+ $this->mOldtitle = "<strong><a href='$oldLink'>" . htmlspecialchars( wfMsg( 'revisionasof', $t ) )
+ . "</a></strong> (<a href='$oldEdit'>" . htmlspecialchars( wfMsg( 'editold' ) ) . "</a>)";
}
return true;
return false;
}
if ( $this->mOldRev ) {
+ // FIXME: permission tests
$this->mOldtext = $this->mOldRev->getText();
if ( $this->mOldtext === false ) {
return false;
/**
* @todo document
- * @access private
+ * @private
* @package MediaWiki
* @subpackage DifferenceEngine
*/
/**
* @todo document
- * @access private
+ * @private
* @package MediaWiki
* @subpackage DifferenceEngine
*/
/**
* @todo document
- * @access private
+ * @private
* @package MediaWiki
* @subpackage DifferenceEngine
*/
/**
* @todo document
- * @access private
+ * @private
* @package MediaWiki
* @subpackage DifferenceEngine
*/
/**
* @todo document
- * @access private
+ * @private
* @package MediaWiki
* @subpackage DifferenceEngine
*/
* Line length limits for robustness added by Tim Starling, 2005-08-31
*
* @author Geoffrey T. Dairiki, Tim Starling
- * @access private
+ * @private
* @package MediaWiki
* @subpackage DifferenceEngine
*/
/**
* Class representing a 'diff' between two sequences of strings.
* @todo document
- * @access private
+ * @private
* @package MediaWiki
* @subpackage DifferenceEngine
*/
/**
* FIXME: bad name.
* @todo document
- * @access private
+ * @private
* @package MediaWiki
* @subpackage DifferenceEngine
*/
* It is intended that this class be customized via inheritance,
* to obtain fancier outputs.
* @todo document
- * @access private
+ * @private
* @package MediaWiki
* @subpackage DifferenceEngine
*/
/**
* @todo document
- * @access private
+ * @private
* @package MediaWiki
* @subpackage DifferenceEngine
*/
/**
* @todo document
- * @access private
+ * @private
* @package MediaWiki
* @subpackage DifferenceEngine
*/
/**
* Wikipedia Table style diff formatter.
* @todo document
- * @access private
+ * @private
* @package MediaWiki
* @subpackage DifferenceEngine
*/
dépôts / lhc / web / wiklou.git / blobdiff