Added new localize plugin which allows simple placeholder based localization of a...

diff --git a/resources/jquery/jquery.localize.js b/resources/jquery/jquery.localize.js
new file mode 100644 (file)
index 0000000..a7aef5d
--- /dev/null
+++ b/resources/jquery/jquery.localize.js
@@ -0,0 +1,58 @@
+/**
+ * Simple Placeholder-based Localization 
+ * 
+ * Call on a selection of HTML which contains <msg key="message-key" /> elements or elements with
+ * title-msg="message-key" or alt-msg="message-key" attributes. <msg /> elements will be replaced
+ * with localized text, elements with title-msg and alt-msg attributes will receive localized title
+ * and alt attributes.
+ * 
+ * Example:
+ * 
+ *             <p class="somethingCool">
+ *                     <msg key="my-message" />
+ *                     <img src="something.jpg" title-msg="my-title-message" alt-msg="my-alt-message" />
+ *             </p>
+ * 
+ * Localizes to...
+ * 
+ *             <p class="somethingCool">
+ *                     My Message
+ *                     <img src="something.jpg" title="My Title Message" alt="My Alt Message" />
+ *             </p>
+ */
+
+( function( $, mw ) {
+       /**
+        * Localizes a DOM selection by replacing <msg /> elements with localized text and adding
+        * localized title and alt attributes to elements with title-msg and alt-msg attributes
+        * respectively.
+        * 
+        * @param Object: options Map of options
+        *      * prefix: Message prefix to use when localizing elements and attributes
+        */
+       $.fn.localize = function( options ) {
+               options = $.extend( { 'prefix': '' }, options );
+               return $(this)
+                       .find( 'msg' )
+                               .each( function() {
+                                       $(this)
+                                               .text( mediaWiki.msg.call( mw, options.prefix + $(this).attr( 'key' ) ) )
+                                               .replaceWith( $(this).html() );
+                               } )
+                               .end()
+                       .find( '[title-msg]' )
+                               .each( function() {
+                                       $(this)
+                                               .attr( 'title', mw.msg.call( mw, options.prefix + $(this).attr( 'title-msg' ) ) )
+                                               .removeAttr( 'title-msg' );
+                               } )
+                               .end()
+                       .find( '[alt-msg]' )
+                               .each( function() {
+                                       $(this)
+                                               .attr( 'alt', mw.msg.call( mw, options.prefix + $(this).attr( 'alt-msg' ) ) )
+                                               .removeAttr( 'alt-msg' );
+                               } )
+                               .end();
+       };
+} )( jQuery, mediaWiki );