From: David ‘Bombe’ Roden <bombe@pterodactylus.net>
Date: Thu, 21 Oct 2010 17:29:45 +0000 (+0200)
Subject: Extract translation retrieval into own method.
X-Git-Tag: 0.1-RC1~111
X-Git-Url: https://git.pterodactylus.net/?p=Sone.git;a=commitdiff_plain;h=5acf4f415581f89aa2d8874a21f0c50c1a397caa

Extract translation retrieval into own method.
---

diff --git a/src/main/resources/static/javascript/sone.js b/src/main/resources/static/javascript/sone.js
index 9c99bb2..53e2369 100644
--- a/src/main/resources/static/javascript/sone.js
+++ b/src/main/resources/static/javascript/sone.js
@@ -15,8 +15,8 @@ function registerInputTextareaSwap(inputSelector, defaultText, inputFieldName, o
 				textarea.show().focus();
 			}).addClass("default");
 			(function(inputField) {
-				$.getJSON("ajax/getTranslation.ajax", {"key": defaultText}, function(data, textStatus) {
-					$(inputField).val(data.value);
+				getTranslation(defaultText, function(translation) {
+					$(inputField).val(translation);
 				});
 			})(inputField);
 			$(inputField.form).submit(function() {
@@ -58,6 +58,21 @@ function addCommentLinks() {
 }
 
 /**
+ * Retrieves the translation for the given key and calls the callback function.
+ * The callback function takes a single parameter, the translated string.
+ *
+ * @param key
+ *            The key of the translation string
+ * @param callback
+ *            The callback function
+ */
+function getTranslation(key, callback) {
+	$.getJSON("ajax/getTranslation.ajax", {"key": key}, function(data, textStatus) {
+		callback(data.value);
+	});
+}
+
+/**
  * Fires off an AJAX request to retrieve the current status of a Sone.
  *
  * @param soneId