* @subpackage DifferenceEngine
*/
-/** */
-require_once( 'Revision.php' );
-
-define( 'MAX_DIFF_LINE', 10000 );
-define( 'MAX_DIFF_XREF_LENGTH', 10000 );
-
/**
* @todo document
* @public
/**#@+
* @private
*/
- private
- $mNewid,
- $mNewPage,
- $mNewRev,
- $mNewtext,
- $mNewtitle,
-
- $mOldid,
- $mOldPage,
- $mOldRev,
- $mOldtext,
- $mOldtitle,
-
- $mPagetitle,
- $mRcidMarkPatrolled,
- $mRevisionsLoaded = false, // Have the revisions been loaded
- $mTextLoaded = 0, // How many text blobs have been loaded, 0, 1 or 2?
- $mTitle;
+ var $mOldid, $mNewid, $mTitle;
+ var $mOldtitle, $mNewtitle, $mPagetitle;
+ var $mOldtext, $mNewtext;
+ var $mOldPage, $mNewPage;
+ var $mRcidMarkPatrolled;
+ var $mOldRev, $mNewRev;
+ var $mRevisionsLoaded = false; // Have the revisions been loaded
+ var $mTextLoaded = 0; // How many text blobs have been loaded, 0, 1 or 2?
/**#@-*/
/**
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();
$contribs = wfMsg( 'contribslink' );
if ( $this->mNewRev->isCurrent() && $wgUser->isAllowed('rollback') ) {
- $username = $this->mNewRev->getUserText();
- $rollback = ' <strong>[' . $sk->makeKnownLinkObj( $this->mTitle, wfMsg( 'rollbacklink' ),
- 'action=rollback&from=' . urlencode( $username ) .
- '&token=' . urlencode( $wgUser->editToken( array( $this->mTitle->getPrefixedText(), $username ) ) ) ) .
- ']</strong>';
+ $rollback = ' ' . $sk->generateRollback( $this->mNewRev );
} else {
$rollback = '';
}
$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"' );
}
+ $oldminor = '';
+ $newminor = '';
+
+ if ($this->mOldRev->mMinorEdit == 1) {
+ $oldminor = wfElement( 'span', array( 'class' => 'minor' ),
+ wfMsg( 'minoreditletter') ) . ' ';
+ }
+
+ if ($this->mNewRev->mMinorEdit == 1) {
+ $newminor = wfElement( 'span', array( 'class' => 'minor' ),
+ wfMsg( 'minoreditletter') ) . ' ';
+ }
+
$oldHeader = "<strong>{$this->mOldtitle}</strong><br />" .
$sk->revUserTools( $this->mOldRev ) . "<br />" .
- $sk->revComment( $this->mOldRev ) . "<br />" .
+ $oldminor . $sk->revComment( $this->mOldRev ) . "<br />" .
$prevlink;
$newHeader = "<strong>{$this->mNewtitle}</strong><br />" .
$sk->revUserTools( $this->mNewRev ) . " $rollback<br />" .
- $sk->revComment( $this->mNewRev ) . "<br />" .
+ $newminor . $sk->revComment( $this->mNewRev, true ) . "<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 );
* Returns false on error
*/
function getDiffBody() {
- global $wgMemc, $wgDBname;
+ global $wgMemc;
$fname = 'DifferenceEngine::getDiffBody';
wfProfileIn( $fname );
$key = false;
if ( $this->mOldid && $this->mNewid ) {
// Try cache
- $key = "$wgDBname:diff:oldid:{$this->mOldid}:newid:{$this->mNewid}";
+ $key = wfMemcKey( 'diff', 'oldid', $this->mOldid, 'newid', $this->mNewid );
$difftext = $wgMemc->get( $key );
if ( $difftext ) {
wfIncrStats( 'diff_cache_hit' );
# 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 ) );
}
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>)";
}
// Load the old revision object
$t = $wgLang->timeanddate( $this->mOldRev->getTimestamp(), true );
$oldLink = $this->mOldPage->escapeLocalUrl( 'oldid=' . $this->mOldid );
- $this->mOldtitle = "<a href='$oldLink'>" . htmlspecialchars( wfMsg( 'revisionasof', $t ) ) . '</a>';
+ $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;
* @subpackage DifferenceEngine
*/
class _DiffOp {
- private
- $closing,
- $orig,
- $type;
+ var $type;
+ var $orig;
+ var $closing;
function reverse() {
trigger_error('pure virtual', E_USER_ERROR);
* @subpackage DifferenceEngine
*/
class _DiffOp_Copy extends _DiffOp {
- public
- $type = 'copy';
+ var $type = 'copy';
function _DiffOp_Copy ($orig, $closing = false) {
if (!is_array($closing))
* @subpackage DifferenceEngine
*/
class _DiffOp_Delete extends _DiffOp {
- public $type = 'delete';
+ var $type = 'delete';
function _DiffOp_Delete ($lines) {
$this->orig = $lines;
* @subpackage DifferenceEngine
*/
class _DiffOp_Add extends _DiffOp {
- public $type = 'add';
+ var $type = 'add';
function _DiffOp_Add ($lines) {
$this->closing = $lines;
* @subpackage DifferenceEngine
*/
class _DiffOp_Change extends _DiffOp {
- private
- $type = 'change';
+ var $type = 'change';
function _DiffOp_Change ($orig, $closing) {
$this->orig = $orig;
*/
class _DiffEngine
{
+ const MAX_XREF_LENGTH = 10000;
+
function diff ($from_lines, $to_lines) {
$fname = '_DiffEngine::diff';
wfProfileIn( $fname );
* Returns the whole line if it's small enough, or the MD5 hash otherwise
*/
function _line_hash( $line ) {
- if ( strlen( $line ) > MAX_DIFF_XREF_LENGTH ) {
+ if ( strlen( $line ) > self::MAX_XREF_LENGTH ) {
return md5( $line );
} else {
return $line;
*/
class Diff
{
- public $edits;
+ var $edits;
/**
* Constructor.
* This should be left at zero for this class, but subclasses
* may want to set this to other values.
*/
- public $leading_context_lines = 0;
+ var $leading_context_lines = 0;
/**
* Number of trailing context "lines" to preserve.
* This should be left at zero for this class, but subclasses
* may want to set this to other values.
*/
- public $trailing_context_lines = 0;
+ var $trailing_context_lines = 0;
/**
* Format a diff.
*/
class WordLevelDiff extends MappedDiff
{
+ const MAX_LINE_LENGTH = 10000;
+
function WordLevelDiff ($orig_lines, $closing_lines) {
$fname = 'WordLevelDiff::WordLevelDiff';
wfProfileIn( $fname );
$words[] = "\n";
$stripped[] = "\n";
}
- if ( strlen( $line ) > MAX_DIFF_LINE ) {
+ if ( strlen( $line ) > self::MAX_LINE_LENGTH ) {
$words[] = $line;
$stripped[] = $line;
} else {
dépôts / lhc / web / wiklou.git / blobdiff