Phase 2 of the client config re-org

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@2298 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
2025-07-31 17:39:05 +00:00 · 2006-02-04 23:18:46 +00:00
parent 432b539097
commit 8ba6c27fe0
24 changed files with 1570 additions and 1007 deletions
--- a/source/java/org/alfresco/web/config/LanguagesConfigElement.java
+++ b/source/java/org/alfresco/web/config/LanguagesConfigElement.java
@@ -0,0 +1,125 @@
+/*
+ * Copyright (C) 2005 Alfresco, Inc.
+ *
+ * Licensed under the Mozilla Public License version 1.1 
+ * with a permitted attribution clause. You may obtain a
+ * copy of the License at
+ *
+ *   http://www.alfresco.org/legal/license.txt
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
+ * either express or implied. See the License for the specific
+ * language governing permissions and limitations under the
+ * License.
+ */
+package org.alfresco.web.config;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import org.alfresco.config.ConfigElement;
+import org.alfresco.config.ConfigException;
+import org.alfresco.config.element.ConfigElementAdapter;
+
+/**
+ * Custom config element that represents config values for languages
+ * 
+ * @author Gavin Cornwell
+ */
+public class LanguagesConfigElement extends ConfigElementAdapter
+{
+   public static final String CONFIG_ELEMENT_ID = "languages";
+         
+   private Map<String, String> localeMap = new HashMap<String, String>();
+   private List<String> languages = new ArrayList<String>(8);
+   
+   /**
+    * Default Constructor
+    */
+   public LanguagesConfigElement()
+   {
+      super(CONFIG_ELEMENT_ID);
+   }
+   
+   /**
+    * Constructor
+    * 
+    * @param name Name of the element this config element represents
+    */
+   public LanguagesConfigElement(String name)
+   {
+      super(name);
+   }
+   
+   /**
+    * @see org.alfresco.config.element.ConfigElementAdapter#getChildren()
+    */
+   @Override
+   public List<ConfigElement> getChildren()
+   {
+      throw new ConfigException("Reading the languages config via the generic interfaces is not supported");
+   }
+
+   /**
+    * @see org.alfresco.config.element.ConfigElementAdapter#combine(org.alfresco.config.ConfigElement)
+    */
+   public ConfigElement combine(ConfigElement configElement)
+   {
+      LanguagesConfigElement existingElement = (LanguagesConfigElement)configElement;
+      LanguagesConfigElement newElement = new LanguagesConfigElement();
+
+      // add the languages from this config element
+      for (String locale : this.languages)
+      {
+         newElement.addLanguage(locale, this.localeMap.get(locale));
+      }
+      
+      // now add the languages from the one to be combined (but 
+      // only if they are not already in the list)
+      List<String> languages = existingElement.getLanguages();
+      for (String locale : languages)
+      {
+         if (newElement.getLabelForLanguage(locale) == null)
+         {
+            String label = existingElement.getLabelForLanguage(locale);
+            newElement.addLanguage(locale, label);
+         }
+      }
+      
+      return newElement;
+   }
+
+   /**
+    * Add a language locale and display label to the list.
+    * 
+    * @param locale     Locale code
+    * @param label      Display label
+    */
+   /*package*/ void addLanguage(String locale, String label)
+   {
+      this.localeMap.put(locale, label);
+      this.languages.add(locale);
+   }
+   
+   /**
+    * @return List of supported language locale strings in config file order
+    */
+   public List<String> getLanguages()
+   {
+      return this.languages;
+   }
+   
+   /**
+    * @param locale     The locale string to lookup language label for
+    * 
+    * @return the language label for specified locale string, or null if not found
+    */
+   public String getLabelForLanguage(String locale)
+   {
+      return this.localeMap.get(locale);
+   }
+}