Add a more settings link instead of the help link

It opens the input settings panel of ULS

Change-Id: I6d22585f735073d3d7d3e59eba24befe72238786

resources/css/ext.uls.inputsettings.css

@@ -33,3 +33,19 @@ div.input-settings-block {
 	color: #ffffff;
 	background-color: #5089e8;
 }
+
+.uls-ime-more-settings-link {
+	/* @embed */
+	background: transparent url('../images/cog-16x16-ltr.png') right center no-repeat;
+	background-color: #f0f0f0;
+	border-radius: 0 0 5px 5px;
+	border-top: 1px solid #ddd;
+	margin-top: 6px;
+	padding: 2px 0 2px 0;
+	color: #444;
+}
+
+.uls-ime-more-settings-link > a:hover {
+	background-color: #f0f0f0;
+	color: #000;
+}

resources/js/ext.uls.ime.js

@@ -75,6 +75,34 @@
 		imePath: mwImeRulesPath
 	} );
 
+	// Add a 'more setttings' link that takes to input settings of ULS
+	$.fn.imeselector.Constructor.prototype.helpLink = function () {
+		var $moreSettingsLink, imeselector;
+
+		imeselector = this;
+
+		$moreSettingsLink = $( '<a>' ).text( 'More settings' )
+			.addClass( 'uls-ime-more-settings-link' )
+			.attr( 'data-i18n', 'ext-uls-ime-more-settings' );
+
+		$moreSettingsLink.languagesettings( {
+			defaultModule: 'input',
+			onClose: function () {
+				// on close of input settings, keep focus in input area.
+				imeselector.$element.focus();
+			},
+			top: imeselector.$element.offset().top
+		} );
+
+		// Hide the menu.
+		$moreSettingsLink.on( 'click', function (e) {
+			imeselector.$menu.removeClass( 'open' );
+			e.stopPropagation();
+		} );
+
+		return $moreSettingsLink;
+	};
+
 	$( document ).ready( function () {
 
 		$( 'body' ).on( 'focus', inputSelector, function () {

resources/js/ext.uls.inputsettings.js

@@ -351,7 +351,7 @@
 		onSave: function ( success ) {
 			if ( success ) {
 				// Live ime update
-				this.$parent.hide();
+				this.$parent.close();
 			} else {
 				// FIXME failure. what to do?!
 			}