1 files changed, 61 insertions, 0 deletions
diff --git a/propertysheet/src/org/eclipse/wb/internal/core/nls/ui/LocaleUtils.java b/propertysheet/src/org/eclipse/wb/internal/core/nls/ui/LocaleUtils.java
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index 0000000..699bba8
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+++ b/propertysheet/src/org/eclipse/wb/internal/core/nls/ui/LocaleUtils.java
@@ -0,0 +1,61 @@
+/*******************************************************************************
+ * Copyright (c) 2011 Google, Inc.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *    Google, Inc. - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.wb.internal.core.nls.ui;
+
+import org.eclipse.wb.internal.core.nls.model.LocaleInfo;
+
+import org.eclipse.swt.graphics.Image;
+
+import java.util.Arrays;
+import java.util.Comparator;
+
+/**
+ * UI utils for {@link LocaleInfo}.
+ * 
+ * @author scheglov_ke
+ * @coverage core.nls.ui
+ */
+public class LocaleUtils {
+  ////////////////////////////////////////////////////////////////////////////
+  //
+  // Constructor
+  //
+  ////////////////////////////////////////////////////////////////////////////
+  private LocaleUtils() {
+  }
+
+  ////////////////////////////////////////////////////////////////////////////
+  //
+  // Utils
+  //
+  ////////////////////////////////////////////////////////////////////////////
+  /**
+   * @return the flag image for given {@link LocaleInfo}.
+   */
+  public static Image getImage(LocaleInfo localeInfo) {
+    if (localeInfo.isDefault()) {
+      return FlagImagesRepository.getEmptyFlagImage();
+    } else {
+      return FlagImagesRepository.getFlagImage(localeInfo.getLocale());
+    }
+  }
+
+  /**
+   * Sorts given array of {@link LocaleInfo}'s by title.
+   */
+  public static void sortByTitle(LocaleInfo locales[]) {
+    Arrays.sort(locales, new Comparator<LocaleInfo>() {
+      public int compare(LocaleInfo locale_1, LocaleInfo locale_2) {
+        return locale_1.getTitle().compareTo(locale_2.getTitle());
+      }
+    });
+  }
+}