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<?php
/**
* Set options of the Parser
* @todo document
* @addtogroup Parser
*/
class ParserOptions
{
# All variables are supposed to be private in theory, although in practise this is not the case.
var $mUseTeX; # Use texvc to expand <math> tags
var $mUseDynamicDates; # Use DateFormatter to format dates
var $mInterwikiMagic; # Interlanguage links are removed and returned in an array
var $mAllowExternalImages; # Allow external images inline
var $mAllowExternalImagesFrom; # If not, any exception?
var $mSkin; # Reference to the preferred skin
var $mDateFormat; # Date format index
var $mEditSection; # Create "edit section" links
var $mNumberHeadings; # Automatically number headings
var $mAllowSpecialInclusion; # Allow inclusion of special pages
var $mTidy; # Ask for tidy cleanup
var $mInterfaceMessage; # Which lang to call for PLURAL and GRAMMAR
var $mMaxIncludeSize; # Maximum size of template expansions, in bytes
var $mMaxPPNodeCount; # Maximum number of nodes touched by PPFrame::expand()
var $mMaxTemplateDepth; # Maximum recursion depth for templates within templates
var $mRemoveComments; # Remove HTML comments. ONLY APPLIES TO PREPROCESS OPERATIONS
var $mTemplateCallback; # Callback for template fetching
var $mEnableLimitReport; # Enable limit report in an HTML comment on output
var $mTimestamp; # Timestamp used for {{CURRENTDAY}} etc.
var $mUser; # Stored user object, just used to initialise the skin
function getUseTeX() { return $this->mUseTeX; }
function getUseDynamicDates() { return $this->mUseDynamicDates; }
function getInterwikiMagic() { return $this->mInterwikiMagic; }
function getAllowExternalImages() { return $this->mAllowExternalImages; }
function getAllowExternalImagesFrom() { return $this->mAllowExternalImagesFrom; }
function getEditSection() { return $this->mEditSection; }
function getNumberHeadings() { return $this->mNumberHeadings; }
function getAllowSpecialInclusion() { return $this->mAllowSpecialInclusion; }
function getTidy() { return $this->mTidy; }
function getInterfaceMessage() { return $this->mInterfaceMessage; }
function getMaxIncludeSize() { return $this->mMaxIncludeSize; }
function getMaxPPNodeCount() { return $this->mMaxPPNodeCount; }
function getMaxTemplateDepth() { return $this->mMaxTemplateDepth; }
function getRemoveComments() { return $this->mRemoveComments; }
function getTemplateCallback() { return $this->mTemplateCallback; }
function getEnableLimitReport() { return $this->mEnableLimitReport; }
function getSkin() {
if ( !isset( $this->mSkin ) ) {
$this->mSkin = $this->mUser->getSkin();
}
return $this->mSkin;
}
function getDateFormat() {
if ( !isset( $this->mDateFormat ) ) {
$this->mDateFormat = $this->mUser->getDatePreference();
}
return $this->mDateFormat;
}
function getTimestamp() {
if ( !isset( $this->mTimestamp ) ) {
$this->mTimestamp = wfTimestampNow();
}
return $this->mTimestamp;
}
function setUseTeX( $x ) { return wfSetVar( $this->mUseTeX, $x ); }
function setUseDynamicDates( $x ) { return wfSetVar( $this->mUseDynamicDates, $x ); }
function setInterwikiMagic( $x ) { return wfSetVar( $this->mInterwikiMagic, $x ); }
function setAllowExternalImages( $x ) { return wfSetVar( $this->mAllowExternalImages, $x ); }
function setAllowExternalImagesFrom( $x ) { return wfSetVar( $this->mAllowExternalImagesFrom, $x ); }
function setDateFormat( $x ) { return wfSetVar( $this->mDateFormat, $x ); }
function setEditSection( $x ) { return wfSetVar( $this->mEditSection, $x ); }
function setNumberHeadings( $x ) { return wfSetVar( $this->mNumberHeadings, $x ); }
function setAllowSpecialInclusion( $x ) { return wfSetVar( $this->mAllowSpecialInclusion, $x ); }
function setTidy( $x ) { return wfSetVar( $this->mTidy, $x); }
function setSkin( $x ) { $this->mSkin = $x; }
function setInterfaceMessage( $x ) { return wfSetVar( $this->mInterfaceMessage, $x); }
function setMaxIncludeSize( $x ) { return wfSetVar( $this->mMaxIncludeSize, $x ); }
function setMaxPPNodeCount( $x ) { return wfSetVar( $this->mMaxPPNodeCount, $x ); }
function setMaxTemplateDepth( $x ) { return wfSetVar( $this->mMaxTemplateDepth, $x ); }
function setRemoveComments( $x ) { return wfSetVar( $this->mRemoveComments, $x ); }
function setTemplateCallback( $x ) { return wfSetVar( $this->mTemplateCallback, $x ); }
function enableLimitReport( $x = true ) { return wfSetVar( $this->mEnableLimitReport, $x ); }
function setTimestamp( $x ) { return wfSetVar( $this->mTimestamp, $x ); }
function __construct( $user = null ) {
$this->initialiseFromUser( $user );
}
/**
* Get parser options
* @static
*/
static function newFromUser( $user ) {
return new ParserOptions( $user );
}
/** Get user options */
function initialiseFromUser( $userInput ) {
global $wgUseTeX, $wgUseDynamicDates, $wgInterwikiMagic, $wgAllowExternalImages;
global $wgAllowExternalImagesFrom, $wgAllowSpecialInclusion, $wgMaxArticleSize;
global $wgMaxPPNodeCount, $wgMaxTemplateDepth;
$fname = 'ParserOptions::initialiseFromUser';
wfProfileIn( $fname );
if ( !$userInput ) {
global $wgUser;
if ( isset( $wgUser ) ) {
$user = $wgUser;
} else {
$user = new User;
}
} else {
$user =& $userInput;
}
$this->mUser = $user;
$this->mUseTeX = $wgUseTeX;
$this->mUseDynamicDates = $wgUseDynamicDates;
$this->mInterwikiMagic = $wgInterwikiMagic;
$this->mAllowExternalImages = $wgAllowExternalImages;
$this->mAllowExternalImagesFrom = $wgAllowExternalImagesFrom;
$this->mSkin = null; # Deferred
$this->mDateFormat = null; # Deferred
$this->mEditSection = true;
$this->mNumberHeadings = $user->getOption( 'numberheadings' );
$this->mAllowSpecialInclusion = $wgAllowSpecialInclusion;
$this->mTidy = false;
$this->mInterfaceMessage = false;
$this->mMaxIncludeSize = $wgMaxArticleSize * 1024;
$this->mMaxPPNodeCount = $wgMaxPPNodeCount;
$this->mMaxTemplateDepth = $wgMaxTemplateDepth;
$this->mRemoveComments = true;
$this->mTemplateCallback = array( 'Parser', 'statelessFetchTemplate' );
$this->mEnableLimitReport = false;
wfProfileOut( $fname );
}
}
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