1 files changed, 64 insertions, 0 deletions
diff --git a/resources/src/mediawiki.page/mediawiki.page.ready.js b/resources/src/mediawiki.page/mediawiki.page.ready.js
new file mode 100644
index 00000000..246cc817
--- /dev/null
+++ b/resources/src/mediawiki.page/mediawiki.page.ready.js
@@ -0,0 +1,64 @@
+( function ( mw, $ ) {
+	var supportsPlaceholder = 'placeholder' in document.createElement( 'input' );
+
+	// Break out of framesets
+	if ( mw.config.get( 'wgBreakFrames' ) ) {
+		// Note: In IE < 9 strict comparison to window is non-standard (the standard didn't exist yet)
+		// it works only comparing to window.self or window.window (http://stackoverflow.com/q/4850978/319266)
+		if ( window.top !== window.self ) {
+			// Un-trap us from framesets
+			window.top.location = window.location;
+		}
+	}
+
+	mw.hook( 'wikipage.content' ).add( function ( $content ) {
+		var $sortableTables;
+
+		// Run jquery.placeholder polyfill if placeholder is not supported
+		if ( !supportsPlaceholder ) {
+			$content.find( 'input[placeholder]' ).placeholder();
+		}
+
+		// Run jquery.makeCollapsible
+		$content.find( '.mw-collapsible' ).makeCollapsible();
+
+		// Lazy load jquery.tablesorter
+		$sortableTables = $content.find( 'table.sortable' );
+		if ( $sortableTables.length ) {
+			mw.loader.using( 'jquery.tablesorter', function () {
+				$sortableTables.tablesorter();
+			} );
+		}
+
+		// Run jquery.checkboxShiftClick
+		$content.find( 'input[type="checkbox"]:not(.noshiftselect)' ).checkboxShiftClick();
+	} );
+
+	// Things outside the wikipage content
+	$( function () {
+		var $nodes;
+
+		if ( !supportsPlaceholder ) {
+			// Exclude content to avoid hitting it twice for the (first) wikipage content
+			$( 'input[placeholder]' ).not( '#mw-content-text input' ).placeholder();
+		}
+
+		// Add accesskey hints to the tooltips
+		if ( document.querySelectorAll ) {
+			// If we're running on a browser where we can do this efficiently,
+			// just find all elements that have accesskeys. We can't use jQuery's
+			// polyfill for the selector since looping over all elements on page
+			// load might be too slow.
+			$nodes = $( document.querySelectorAll( '[accesskey]' ) );
+		} else {
+			// Otherwise go through some elements likely to have accesskeys rather
+			// than looping over all of them. Unfortunately this will not fully
+			// work for custom skins with different HTML structures. Input, label
+			// and button should be rare enough that no optimizations are needed.
+			$nodes = $( '#column-one a, #mw-head a, #mw-panel a, #p-logo a, input, label, button' );
+		}
+		$nodes.updateTooltipAccessKeys();
+
+	} );
+
+}( mediaWiki, jQuery ) );