Context_utils: added getTranslatedTitle-function

(cherry picked from commit 94a50d96)

process/Context_lib/process.js

@@ -35,14 +35,29 @@ ContextUtils.getCurrentContextId = function()
  * Returns the title of the context
  * 
  * @param {String} pContextId id of the context
- * @param {boolean} [pTranslate=false] if the title should be translated
+ * @param {boolean} [pAutoTranslate=false] pass "true" if the title should be translated with the current locale
  * 
  * @return {String} title of the context
  */
-ContextUtils.getTitle = function(pContextId, pTranslate)
+ContextUtils.getTitle = function(pContextId, pAutoTranslate)
 {
-    var title = project.getDataModel(project.DATAMODEL_KIND_CONTEXT, pContextId)[1];
-    return pTranslate ? translate.text(title) : title;
+    var dataModel = project.getDataModel(project.DATAMODEL_KIND_CONTEXT, pContextId);
+    var title = dataModel[1];
+    return pAutoTranslate ? translate.text(title) : title;
+}
+
+/**
+ * Returns the translated title of the context
+ * 
+ * @param {String} pContextId id of the context
+ * @param {String} [pLocale=null] the locale for the translation, e.g. "de_DE"
+ * 
+ * @return {String} title of the context, translated to the given (or default) locale
+ */
+ContextUtils.getTranslatedTitle = function(pContextId, pLocale)
+{
+    var title = ContextUtils.getTitle(pContextId, false);
+    return pLocale ? translate.text(title, pLocale) : translate.text(title);
 }
 
 /**