X-Git-Url: https://git.cyclocoop.org/?a=blobdiff_plain;f=resources%2Fsrc%2Fmediawiki.widgets.visibleLengthLimit%2Fmediawiki.widgets.visibleLengthLimit.js;h=aab1e7c6d3ad8ccf912c08ef63a4d8884c13a3a3;hb=fd3f586dbbbb556aa19c0a53c7e8cb1aa93fa164;hp=03ffca7b956ed4dda2632187decdf4e8d3003d0c;hpb=455f10a8aa01fa4030e5663a5e4dc01ebda95a4e;p=lhc%2Fweb%2Fwiklou.git

diff --git a/resources/src/mediawiki.widgets.visibleLengthLimit/mediawiki.widgets.visibleLengthLimit.js b/resources/src/mediawiki.widgets.visibleLengthLimit/mediawiki.widgets.visibleLengthLimit.js
index 03ffca7b95..aab1e7c6d3 100644
--- a/resources/src/mediawiki.widgets.visibleLengthLimit/mediawiki.widgets.visibleLengthLimit.js
+++ b/resources/src/mediawiki.widgets.visibleLengthLimit/mediawiki.widgets.visibleLengthLimit.js
@@ -1,6 +1,7 @@
 ( function ( mw ) {
 
-	var byteLength = require( 'mediawiki.String' ).byteLength;
+	var byteLength = require( 'mediawiki.String' ).byteLength,
+		codePointLength = require( 'mediawiki.String' ).codePointLength;
 
 	/**
 	 * @class mw.widgets
@@ -18,7 +19,13 @@
 		limit = limit || +textInputWidget.$input.attr( 'maxlength' );
 
 		function updateCount() {
-			textInputWidget.setLabel( ( limit - byteLength( textInputWidget.getValue() ) ).toString() );
+			var remaining = limit - byteLength( textInputWidget.getValue() );
+			if ( remaining > 99 ) {
+				remaining = '';
+			} else {
+				remaining = mw.language.convertNumber( remaining );
+			}
+			textInputWidget.setLabel( remaining );
 		}
 		textInputWidget.on( 'change', updateCount );
 		// Initialise value
@@ -28,4 +35,32 @@
 		textInputWidget.$input.byteLimit( limit );
 	};
 
+	/**
+	 * Add a visible codepoint (character) limit label to a TextInputWidget.
+	 *
+	 * Uses jQuery#codePointLimit to enforce the limit.
+	 *
+	 * @param {OO.ui.TextInputWidget} textInputWidget Text input widget
+	 * @param {number} [limit] Byte limit, defaults to $input's maxlength
+	 */
+	mw.widgets.visibleCodePointLimit = function ( textInputWidget, limit ) {
+		limit = limit || +textInputWidget.$input.attr( 'maxlength' );
+
+		function updateCount() {
+			var remaining = limit - codePointLength( textInputWidget.getValue() );
+			if ( remaining > 99 ) {
+				remaining = '';
+			} else {
+				remaining = mw.language.convertNumber( remaining );
+			}
+			textInputWidget.setLabel( remaining );
+		}
+		textInputWidget.on( 'change', updateCount );
+		// Initialise value
+		updateCount();
+
+		// Actually enforce limit
+		textInputWidget.$input.codePointLimit( limit );
+	};
+
 }( mediaWiki ) );