+++ /dev/null
-/*
- * Utilities
- */
-( function( $, mw ) {
-
- mediaWiki.util = {
-
- /* Initialisation */
- 'initialised' : false,
- 'init' : function () {
- if ( this.initialised === false ) {
- this.initialised = true;
-
- // Any initialisation after the DOM is ready
- $( function() {
-
- // Shortcut
- var profile = $.client.profile();
-
- // Set tooltipAccessKeyPrefix
-
- // Opera on any platform
- if ( profile.name == 'opera' ) {
- mw.util.tooltipAccessKeyPrefix = 'shift-esc-';
-
- // Chrome on any platform
- } else if ( profile.name == 'chrome' ) {
- // Chrome on Mac or Chrome on other platform ?
- mw.util.tooltipAccessKeyPrefix = ( profile.platform == 'mac'
- ? 'ctrl-option-' : 'alt-' );
-
- // Non-Windows Safari with webkit_version > 526
- } else if ( profile.platform !== 'win'
- && profile.name == 'safari'
- && profile.layoutVersion > 526 )
- {
- mw.util.tooltipAccessKeyPrefix = 'ctrl-alt-';
-
- // Safari/Konqueror on any platform, or any browser on Mac
- // (but not Safari on Windows)
- } else if ( !( profile.platform == 'win' && profile.name == 'safari' )
- && ( profile.name == 'safari'
- || profile.platform == 'mac'
- || profile.name == 'konqueror' ) ) {
- mw.util.tooltipAccessKeyPrefix = 'ctrl-';
-
- // Firefox 2.x
- } else if ( profile.name == 'firefox' && profile.versionBase == '2' ) {
- mw.util.tooltipAccessKeyPrefix = 'alt-shift-';
- }
-
- // Enable CheckboxShiftClick
- $('input[type=checkbox]:not(.noshiftselect)').checkboxShiftClick();
-
- // Emulate placeholder if not supported by browser
- if ( !( 'placeholder' in document.createElement( 'input' ) ) ) {
- $('input[placeholder]').placeholder();
- }
-
- // Fill $content var
- if ( $('#bodyContent').length ) {
- mw.util.$content = $('#bodyContent');
- } else if ( $('#article').length ) {
- mw.util.$content = $('#article');
- } else {
- mw.util.$content = $('#content');
- }
- });
-
- return true;
- }
- return false;
- },
-
- /* Main body */
-
- /**
- * Encode the string like PHP's rawurlencode
- *
- * @param str String to be encoded
- */
- 'rawurlencode' : function( str ) {
- str = (str + '').toString();
- return encodeURIComponent( str )
- .replace( /!/g, '%21' ).replace( /'/g, '%27' ).replace( /\(/g, '%28' )
- .replace( /\)/g, '%29' ).replace( /\*/g, '%2A' ).replace( /~/g, '%7E' );
- },
-
- /**
- * Encode page titles for use in a URL
- * We want / and : to be included as literal characters in our title URLs
- * as they otherwise fatally break the title
- *
- * @param str String to be encoded
- */
- 'wikiUrlencode' : function( str ) {
- return this.rawurlencode( str )
- .replace( /%20/g, '_' ).replace( /%3A/g, ':' ).replace( /%2F/g, '/' );
- },
-
- /**
- * Append a new style block to the head
- *
- * @param text String CSS to be appended
- * @return the CSS stylesheet
- */
- 'addCSS' : function( text ) {
- var s = document.createElement( 'style' );
- s.type = 'text/css';
- s.rel = 'stylesheet';
- if ( s.styleSheet ) {
- s.styleSheet.cssText = text; // IE
- } else {
- s.appendChild( document.createTextNode( text + '' ) ); // Safari sometimes borks on null
- }
- document.getElementsByTagName("head")[0].appendChild( s );
- return s.sheet || s;
- },
-
- /**
- * Get the full URL to a page name
- *
- * @param str Page name to link to
- */
- 'wikiGetlink' : function( str ) {
- return wgServer + wgArticlePath.replace( '$1', this.wikiUrlencode( str ) );
- },
-
- /**
- * Grab the URL parameter value for the given parameter.
- * Returns null if not found.
- *
- * @param param The parameter name
- * @param url URL to search through (optional)
- */
- 'getParamValue' : function( param, url ) {
- url = url ? url : document.location.href;
- // Get last match, stop at hash
- var re = new RegExp( '[^#]*[&?]' + $.escapeRE( param ) + '=([^&#]*)' );
- var m = re.exec( url );
- if ( m && m.length > 1 ) {
- // Beware that decodeURIComponent is not required to understand '+'
- // by spec, as encodeURIComponent does not produce it.
- return decodeURIComponent( m[1].replace( /\+/g, '%20' ) );
- }
- return null;
- },
-
- // Access key prefix.
- // Will be re-defined based on browser/operating system detection in
- // mw.util.init().
- 'tooltipAccessKeyPrefix' : 'alt-',
-
- // Regex to match accesskey tooltips
- 'tooltipAccessKeyRegexp': /\[(ctrl-)?(alt-)?(shift-)?(esc-)?(.)\]$/,
-
- /**
- * Add the appropriate prefix to the accesskey shown in the tooltip.
- * If the nodeList parameter is given, only those nodes are updated;
- * otherwise, all the nodes that will probably have accesskeys by
- * default are updated.
- *
- * @param nodeList jQuery object, or array of elements
- */
- 'updateTooltipAccessKeys' : function( nodeList ) {
- var $nodes;
- if ( nodeList instanceof jQuery ) {
- $nodes = nodeList;
- } else if ( nodeList ) {
- $nodes = $(nodeList);
- } else {
- // Rather than scanning all links, just the elements that
- // contain the relevant links
- this.updateTooltipAccessKeys(
- $('#column-one a, #mw-head a, #mw-panel a, #p-logo a') );
-
- // these are rare enough that no such optimization is needed
- this.updateTooltipAccessKeys( $('input') );
- this.updateTooltipAccessKeys( $('label') );
- return;
- }
-
- $nodes.each( function ( i ) {
- var tip = $(this).attr( 'title' );
- if ( !!tip && mw.util.tooltipAccessKeyRegexp.exec( tip ) ) {
- tip = tip.replace( mw.util.tooltipAccessKeyRegexp,
- '[' + mw.util.tooltipAccessKeyPrefix + "$5]" );
- $(this).attr( 'title', tip );
- }
- });
- },
-
- // jQuery object that refers to the page-content element
- // Populated by init()
- '$content' : null,
-
- /**
- * Add a link to a portlet menu on the page, such as:
- *
- * p-cactions (Content actions), p-personal (Personal tools),
- * p-navigation (Navigation), p-tb (Toolbox)
- *
- * The first three paramters are required, others are optionals. Though
- * providing an id and tooltip is recommended.
- *
- * By default the new link will be added to the end of the list. To
- * add the link before a given existing item, pass the DOM node
- * (document.getElementById('foobar')) or the jQuery-selector
- * ('#foobar') of that item.
- *
- * @example mw.util.addPortletLink(
- * 'p-tb', 'http://mediawiki.org/',
- * 'MediaWiki.org', 't-mworg', 'Go to MediaWiki.org ', 'm', '#t-print'
- * )
- *
- * @param portlet ID of the target portlet ('p-cactions' or 'p-personal' etc.)
- * @param href Link URL
- * @param text Link text (will be automatically converted to lower
- * case by CSS for p-cactions in Monobook)
- * @param id ID of the new item, should be unique and preferably have
- * the appropriate prefix ( 'ca-', 'pt-', 'n-' or 't-' )
- * @param tooltip Text to show when hovering over the link, without accesskey suffix
- * @param accesskey Access key to activate this link (one character, try
- * to avoid conflicts. Use $( '[accesskey=x' ).get() in the console to
- * see if 'x' is already used.
- * @param nextnode DOM node or jQuery-selector of the item that the new
- * item should be added before, should be another item in the same
- * list will be ignored if not the so
- *
- * @return The DOM node of the new item (a LI element, or A element for
- * older skins) or null.
- */
- 'addPortletLink' : function( portlet, href, text, id, tooltip, accesskey, nextnode ) {
-
- // Check if there's atleast 3 arguments to prevent a TypeError
- if ( arguments.length < 3 ) {
- return null;
- }
- // Setup the anchor tag
- var $link = $( '<a></a>' ).attr( 'href', href ).text( text );
- if ( tooltip ) {
- $link.attr( 'title', tooltip );
- }
-
- // Some skins don't have any portlets
- // just add it to the bottom of their 'sidebar' element as a fallback
- switch ( skin ) {
- case 'standard' :
- case 'cologneblue' :
- $("#quickbar").append($link.after( '<br />' ));
- return $link.get(0);
- case 'nostalgia' :
- $("#searchform").before($link).before( ' | ' );
- return $link.get(0);
- default : // Skins like chick, modern, monobook, myskin, simple, vector...
-
- // Select the specified portlet
- var $portlet = $('#' + portlet);
- if ( $portlet.length === 0 ) {
- return null;
- }
- // Select the first (most likely only) unordered list inside the portlet
- var $ul = $portlet.find( 'ul' ).eq( 0 );
-
- // If it didn't have an unordered list yet, create it
- if ($ul.length === 0) {
- // If there's no <div> inside, append it to the portlet directly
- if ($portlet.find( 'div' ).length === 0) {
- $portlet.append( '<ul></ul>' );
- } else {
- // otherwise if there's a div (such as div.body or div.pBody)
- // append the <ul> to last (most likely only) div
- $portlet.find( 'div' ).eq( -1 ).append( '<ul></ul>' );
- }
- // Select the created element
- $ul = $portlet.find( 'ul' ).eq( 0 );
- }
- // Just in case..
- if ( $ul.length === 0 ) {
- return null;
- }
-
- // Unhide portlet if it was hidden before
- $portlet.removeClass( 'emptyPortlet' );
-
- // Wrap the anchor tag in a <span> and create a list item for it
- // and back up the selector to the list item
- var $item = $link.wrap( '<li><span></span></li>' ).parent().parent();
-
- // Implement the properties passed to the function
- if ( id ) {
- $item.attr( 'id', id );
- }
- if ( accesskey ) {
- $link.attr( 'accesskey', accesskey );
- tooltip += ' [' + accesskey + ']';
- }
- if ( tooltip ) {
- $link.attr( 'title', tooltip );
- }
- if ( accesskey && tooltip ) {
- this.updateTooltipAccessKeys( $link );
- }
-
- // Append using DOM-element passing
- if ( nextnode && nextnode.parentNode == $ul.get( 0 ) ) {
- $(nextnode).before( $item );
- } else {
- // If the jQuery selector isn't found within the <ul>, just
- // append it at the end
- if ( $ul.find( nextnode ).length === 0 ) {
- $ul.append( $item );
- } else {
- // Append using jQuery CSS selector
- $ul.find( nextnode ).eq( 0 ).before( $item );
- }
- }
-
- return $item.get( 0 );
- }
- },
-
- /**
- * Validate a string as representing a valid e-mail address
- * according to HTML5 specification. Please note the specification
- * does not validate a domain with one character.
- *
- * FIXME: should be moved to a JavaScript validation module.
- */
- 'validateEmail' : function( mailtxt ) {
- if( mailtxt === '' ) {
- return null;
- }
-
- /**
- * HTML5 defines a string as valid e-mail address if it matches
- * the ABNF:
- * 1 * ( atext / "." ) "@" ldh-str 1*( "." ldh-str )
- * With:
- * - atext : defined in RFC 5322 section 3.2.3
- * - ldh-str : defined in RFC 1034 section 3.5
- *
- * (see STD 68 / RFC 5234 http://tools.ietf.org/html/std68):
- */
-
- /**
- * First, define the RFC 5322 'atext' which is pretty easy :
- * atext = ALPHA / DIGIT / ; Printable US-ASCII
- "!" / "#" / ; characters not including
- "$" / "%" / ; specials. Used for atoms.
- "&" / "'" /
- "*" / "+" /
- "-" / "/" /
- "=" / "?" /
- "^" / "_" /
- "`" / "{" /
- "|" / "}" /
- "~"
- */
- var rfc5322_atext = "a-z0-9!#$%&'*+\\-/=?^_`{|}~",
-
- /**
- * Next define the RFC 1034 'ldh-str'
- * <domain> ::= <subdomain> | " "
- * <subdomain> ::= <label> | <subdomain> "." <label>
- * <label> ::= <letter> [ [ <ldh-str> ] <let-dig> ]
- * <ldh-str> ::= <let-dig-hyp> | <let-dig-hyp> <ldh-str>
- * <let-dig-hyp> ::= <let-dig> | "-"
- * <let-dig> ::= <letter> | <digit>
- */
- rfc1034_ldh_str = "a-z0-9\\-",
-
- HTML5_email_regexp = new RegExp(
- // start of string
- '^'
- +
- // User part which is liberal :p
- '[' + rfc5322_atext + '\\.]+'
- +
- // "at"
- '@'
- +
- // Domain first part
- '[' + rfc1034_ldh_str + ']+'
- +
- // Optional second part and following are separated by a dot
- '(?:\\.[' + rfc1034_ldh_str + ']+)*'
- +
- // End of string
- '$',
- // RegExp is case insensitive
- 'i'
- );
- return (null !== mailtxt.match( HTML5_email_regexp ) );
- }
-
- };
-
- mediaWiki.util.init();
-
-} )( jQuery, mediaWiki );
\ No newline at end of file
scripts.mit.edu / autoinstallsdev / mediawiki.git / blobdiff