Update to MediaWiki 1.24.1

1 files changed, 170 insertions, 0 deletions

diff --git a/resources/src/jquery/jquery.localize.js b/resources/src/jquery/jquery.localize.js
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+/**
+ * @class jQuery.plugin.localize
+ */
+( function ( $, mw ) {
+
+/**
+ * Gets a localized message, using parameters from options if present.
+ * @ignore
+ *
+ * @param {Object} options
+ * @param {string} key
+ * @return {string} Localized message
+ */
+function msg( options, key ) {
+	var args = options.params[key] || [];
+	// Format: mw.msg( key [, p1, p2, ...] )
+	args.unshift( options.prefix + ( options.keys[key] || key ) );
+	return mw.msg.apply( mw, args );
+}
+
+/**
+ * Localizes a DOM selection by replacing <html:msg /> elements with localized text and adding
+ * localized title and alt attributes to elements with title-msg and alt-msg attributes
+ * respectively.
+ *
+ * Call on a selection of HTML which contains `<html:msg key="message-key" />` elements or elements
+ * with title-msg="message-key", alt-msg="message-key" or placeholder-msg="message-key" attributes.
+ * `<html:msg />` elements will be replaced with localized text, *-msg attributes will be replaced
+ * with attributes that do not have the "-msg" suffix and contain a localized message.
+ *
+ * Example:
+ *     // Messages: { 'title': 'Awesome', 'desc': 'Cat doing backflip' 'search' contains 'Search' }
+ *     var html = '\
+ *         <p>\
+ *             <html:msg key="title" />\
+ *             <img src="something.jpg" title-msg="title" alt-msg="desc" />\
+ *             <input type="text" placeholder-msg="search" />\
+ *         </p>';
+ *     $( 'body' ).append( $( html ).localize() );
+ *
+ * Appends something like this to the body...
+ *     <p>
+ *         Awesome
+ *         <img src="something.jpg" title="Awesome" alt="Cat doing backflip" />
+ *         <input type="text" placeholder="Search" />
+ *     </p>
+ *
+ * Arguments can be passed into uses of a message using the params property of the options object
+ * given to .localize(). Multiple messages can be given parameters, because the params property is
+ * an object keyed by the message key to apply the parameters to, each containing an array of
+ * parameters to use. The limitation is that you can not use different parameters to individual uses
+ * of a message in the same selection being localized - they will all recieve the same parameters.
+ *
+ * Example:
+ *     // Messages: { 'easy-as': 'Easy as $1 $2 $3.' }
+ *     var html = '<p><html:msg key="easy-as" /></p>';
+ *     $( 'body' ).append( $( html ).localize( { 'params': { 'easy-as': ['a', 'b', 'c'] } } ) );
+ *
+ * Appends something like this to the body...
+ *     <p>Easy as a, b, c</p>
+ *
+ * Raw HTML content can be used, instead of it being escaped as text. To do this, just use the raw
+ * attribute on a msg element.
+ *
+ * Example:
+ *     // Messages: { 'hello': '<b><i>Hello</i> $1!</b>' }
+ *     var html = '\
+ *         <p>\
+ *             <!-- escaped: --><html:msg key="hello" />\
+ *             <!-- raw: --><html:msg key="hello" raw />\
+ *         </p>';
+ *     $( 'body' ).append( $( html ).localize( { 'params': { 'hello': ['world'] } } ) );
+ *
+ * Appends something like this to the body...
+ *     <p>
+ *         <!-- escaped: -->&lt;b&gt;&lt;i&gt;Hello&lt;/i&gt; world!&lt;/b&gt;
+ *         <!-- raw: --><b><i>Hello</i> world!</b>
+ *     </p>
+ *
+ * Message keys can also be remapped, allowing the same generic template to be used with a variety
+ * of messages. This is important for improving re-usability of templates.
+ *
+ * Example:
+ *     // Messages: { 'good-afternoon': 'Good afternoon' }
+ *     var html = '<p><html:msg key="greeting" /></p>';
+ *     $( 'body' ).append( $( html ).localize( { 'keys': { 'greeting': 'good-afternoon' } } ) );
+ *
+ * Appends something like this to the body...
+ *     <p>Good afternoon</p>
+ *
+ * Message keys can also be prefixed globally, which is handy when writing extensions, where by
+ * convention all messages are prefixed with the extension's name.
+ *
+ * Example:
+ *     // Messages: { 'teleportation-warning': 'You may not get there all in one piece.' }
+ *     var html = '<p><html:msg key="warning" /></p>';
+ *     $( 'body' ).append( $( html ).localize( { 'prefix': 'teleportation-' } ) );
+ *
+ * Appends something like this to the body...
+ *     <p>You may not get there all in one piece.</p>
+ *
+ * @param {Object} options Map of options to be used while localizing
+ * @param {string} options.prefix String to prepend to all message keys
+ * @param {Object} options.keys Message key aliases, used for remapping keys to a template
+ * @param {Object} options.params Lists of parameters to use with certain message keys
+ * @return {jQuery}
+ * @chainable
+ */
+$.fn.localize = function ( options ) {
+	var $target = this,
+		attributes = ['title', 'alt', 'placeholder'];
+
+	// Extend options
+	options = $.extend( {
+		prefix: '',
+		keys: {},
+		params: {}
+	}, options );
+
+	// Elements
+	// Ok, so here's the story on this selector. In IE 6/7, searching for 'msg' turns up the
+	// 'html:msg', but searching for 'html:msg' doesn't. In later IE and other browsers, searching
+	// for 'html:msg' turns up the 'html:msg', but searching for 'msg' doesn't. So searching for
+	// both 'msg' and 'html:msg' seems to get the job done. This feels pretty icky, though.
+	$target.find( 'msg,html\\:msg' ).each( function () {
+		var $el = $( this );
+		// Escape by default
+		if ( $el.attr( 'raw' ) ) {
+			$el.html( msg( options, $el.attr( 'key' ) ) );
+		} else {
+			$el.text( msg( options, $el.attr( 'key' ) ) );
+		}
+		// Remove wrapper
+		$el.replaceWith( $el.html() );
+	} );
+
+	// Attributes
+	// Note: there's no way to prevent escaping of values being injected into attributes, this is
+	// on purpose, not a design flaw.
+	$.each( attributes, function ( i, attr ) {
+		var msgAttr = attr + '-msg';
+		$target.find( '[' + msgAttr + ']' ).each( function () {
+			var $el = $( this );
+			$el.attr( attr, msg( options, $el.attr( msgAttr ) ) ).removeAttr( msgAttr );
+		} );
+	} );
+
+	// HTML, Text for elements which cannot have children e.g. OPTION
+	$target.find( '[data-msg-text]' ).each( function () {
+		var $el = $( this );
+		$el.text( msg( options, $el.attr( 'data-msg-text' ) ) );
+	} );
+
+	$target.find( '[data-msg-html]' ).each( function () {
+		var $el = $( this );
+		$el.html( msg( options, $el.attr( 'data-msg-html' ) ) );
+	} );
+
+	return $target;
+};
+
+// Let IE know about the msg tag before it's used...
+document.createElement( 'msg' );
+
+/**
+ * @class jQuery
+ * @mixins jQuery.plugin.localize
+ */
+
+}( jQuery, mediaWiki ) );