From a947e582f1b79c2ed30d1609869ddf83832d4bd9 Mon Sep 17 00:00:00 2001
From: Jean Chalard <jchalard@google.com>
Date: Mon, 5 Dec 2011 19:34:53 +0900
Subject: [PATCH] Populate the locale list

This populates the language list. The option looks like it works,
but is not implemented yet.

Step 6.

Bug: 5306641
Change-Id: I6ef84dea9a26e450add1d91b44238d86fe49200a
---
 .../UserDictionaryAddWordActivity.java        | 38 +++++++++++++++++++
 1 file changed, 38 insertions(+)

diff --git a/src/com/android/settings/inputmethod/UserDictionaryAddWordActivity.java b/src/com/android/settings/inputmethod/UserDictionaryAddWordActivity.java
index c5270820ced..3a05380a667 100644
--- a/src/com/android/settings/inputmethod/UserDictionaryAddWordActivity.java
+++ b/src/com/android/settings/inputmethod/UserDictionaryAddWordActivity.java
@@ -20,7 +20,10 @@ import com.android.settings.R;
 import com.android.settings.UserDictionarySettings;
 import com.android.settings.Utils;
 
+import java.util.ArrayList;
+import java.util.List;
 import java.util.Locale;
+import java.util.Set;
 
 import android.animation.LayoutTransition;
 import android.app.Activity;
@@ -30,7 +33,9 @@ import android.provider.UserDictionary;
 import android.text.TextUtils;
 import android.view.View;
 import android.view.ViewGroup;
+import android.widget.ArrayAdapter;
 import android.widget.EditText;
+import android.widget.Spinner;
 
 public class UserDictionaryAddWordActivity extends Activity {
     public static final String EXTRA_WORD = "word";
@@ -78,12 +83,45 @@ public class UserDictionaryAddWordActivity extends Activity {
         finish();
     }
 
+    private static void addLocaleDisplayNameToList(final List<String> list, final String locale) {
+        if (null != locale) {
+            list.add(Utils.createLocaleFromString(locale).getDisplayName());
+        }
+    }
+
     public void onClickOptions(final View v) {
         final View moreOptionsView =
                 findViewById(R.id.user_dict_settings_add_dialog_shortcut_interface);
         moreOptionsView.setVisibility(View.VISIBLE);
         findViewById(R.id.user_dictionary_settings_add_dialog_options).setVisibility(View.GONE);
         findViewById(R.id.user_dictionary_settings_add_dialog_manage).setVisibility(View.VISIBLE);
+
+        final Set<String> locales = UserDictionaryList.getUserDictionaryLocalesList(this);
+        if (null != mLocale && locales.contains(mLocale)) {
+            // Remove our locale if it's in, because we're always gonna put it at the top
+            locales.remove(mLocale);
+        }
+        final String systemLocale = Locale.getDefault().toString();
+        if (null != systemLocale && locales.contains(systemLocale)) {
+            // The system locale should be inside. We want it at the 2nd spot.
+            locales.remove(systemLocale);
+        }
+        final ArrayList<String> localesList = new ArrayList<String>();
+        // Add the passed locale, then the system locale at the top of the list. Add an
+        // "all languages" entry at the bottom of the list.
+        addLocaleDisplayNameToList(localesList, mLocale);
+        addLocaleDisplayNameToList(localesList, systemLocale);
+        for (final String l : locales) {
+            // TODO: sort in unicode order
+            addLocaleDisplayNameToList(localesList, l);
+        }
+        localesList.add(getString(R.string.user_dict_settings_all_languages));
+        final Spinner localeSpinner =
+                (Spinner)findViewById(R.id.user_dictionary_settings_add_dialog_locale);
+        final ArrayAdapter<String> adapter =
+                new ArrayAdapter<String>(this, android.R.layout.simple_spinner_item, localesList);
+        adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
+        localeSpinner.setAdapter(adapter);
     }
 
     public void onClickManage(final View v) {