X-Git-Url: http://gitweb.fperrin.net/?a=blobdiff_plain;f=src%2Fcom%2Fhughes%2Fandroid%2Fdictionary%2FIsoUtils.java;h=ad8808e09407770fa23be7f85bc72791e05aad50;hb=83d497f704ad1f8ba85190255d46a3fbe0e3c353;hp=4cafedc11bee6f049a95b4f42da22a8ee94d2dc4;hpb=01332c7697b595328bbd5397e95341a0dd575493;p=Dictionary.git

diff --git a/src/com/hughes/android/dictionary/IsoUtils.java b/src/com/hughes/android/dictionary/IsoUtils.java
index 4cafedc..ad8808e 100644
--- a/src/com/hughes/android/dictionary/IsoUtils.java
+++ b/src/com/hughes/android/dictionary/IsoUtils.java
@@ -36,7 +36,7 @@ public enum IsoUtils {
     // Useful:
     // http://www.loc.gov/standards/iso639-2/php/code_list.php
     private final Map<String, LanguageResources> isoCodeToResources = new HashMap<String, LanguageResources>();
-    private IsoUtils() {
+    IsoUtils() {
         isoCodeToResources.put("AF", new LanguageResources("Afrikaans", R.string.AF,
                                R.drawable.flag_of_south_africa));
         isoCodeToResources.put("SQ", new LanguageResources("Albanian", R.string.SQ,
@@ -234,4 +234,26 @@ public enum IsoUtils {
         result.setLayoutParams(new LinearLayout.LayoutParams(size, size * 2 / 3));
         return result;
     }
+
+    public View setupButton(Button textButton, ImageButton imageButton,
+                            final DictionaryInfo dictionaryInfo,
+                            final IndexInfo indexInfo, int size) {
+        LanguageResources languageResources = isoCodeToResources.get(indexInfo.shortName);
+        View result;
+
+        if (languageResources == null || languageResources.flagId <= 0) {
+            textButton.setText(indexInfo.shortName);
+            textButton.setVisibility(View.VISIBLE);
+            imageButton.setVisibility(View.GONE);
+            result = textButton;
+        } else {
+            imageButton.setImageResource(languageResources.flagId);
+            imageButton.setScaleType(ImageView.ScaleType.FIT_CENTER);
+            textButton.setVisibility(View.GONE);
+            imageButton.setVisibility(View.VISIBLE);
+            result = imageButton;
+        }
+        // Assume dimensions have been set before in Layout
+        return result;
+    }
 }