Merge "Use LocalePicker fragment in framework."

2 files changed, 8 insertions, 209 deletions

diff --git a/res/layout/locale_picker_item.xml b/res/layout/locale_picker_item.xml
deleted file mode 100644
index 091419f..0000000
--- a/res/layout/locale_picker_item.xml
+++ /dev/null
@@ -1,38 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2008 The Android Open Source Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-  
-          http://www.apache.org/licenses/LICENSE-2.0
-  
-     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.
--->
-
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    android:orientation="horizontal"
-    android:layout_height="wrap_content"
-    android:layout_width="match_parent"
-    android:gravity="center_vertical"
-    android:minHeight="?android:attr/listPreferredItemHeight"    
-    android:padding="5dip">
-<!--
-    <ImageView android:id="@+id/icon"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:focusable="false"
-        android:clickable="false"
-        android:src="@drawable/place_holder_for_locale"
-    />
--->
-    <TextView android:id="@+id/locale"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:textAppearance="?android:attr/textAppearanceLarge"
-    />
-</LinearLayout >
diff --git a/src/com/android/settings/LocalePicker.java b/src/com/android/settings/LocalePicker.java
index 65c738a..2030e95 100644
--- a/src/com/android/settings/LocalePicker.java
+++ b/src/com/android/settings/LocalePicker.java
@@ -16,178 +16,15 @@
 
 package com.android.settings;
 
-import android.app.Activity;
-import android.app.ActivityManagerNative;
-import android.app.IActivityManager;
-import android.app.ListFragment;
-import android.app.backup.BackupManager;
-import android.content.res.Configuration;
-import android.content.res.Resources;
-import android.os.Bundle;
-import android.os.RemoteException;
-import android.util.Log;
-import android.view.View;
-import android.widget.ArrayAdapter;
-import android.widget.ListView;
-
-import java.text.Collator;
-import java.util.Arrays;
-import java.util.Locale;
-
-public class LocalePicker extends ListFragment {
-    private static final String TAG = "LocalePicker";
-    private static final boolean DEBUG = false;
-
-    Loc[] mLocales;
-    String[] mSpecialLocaleCodes;
-    String[] mSpecialLocaleNames;
-
-    Activity mActivity;
-
-    private static class Loc implements Comparable<Loc> {
-        static Collator sCollator = Collator.getInstance();
-
-        String label;
-        Locale locale;
-
-        public Loc(String label, Locale locale) {
-            this.label = label;
-            this.locale = locale;
-        }
-
-        @Override
-        public String toString() {
-            return this.label;
-        }
-
-        @Override
-        public int compareTo(Loc another) {
-            return sCollator.compare(this.label, another.label);
-        }
-    }
-
-    private void setUpLocaleList() {
-        final Resources resources = mActivity.getResources();
-        mSpecialLocaleCodes = resources.getStringArray(R.array.special_locale_codes);
-        mSpecialLocaleNames = resources.getStringArray(R.array.special_locale_names);
-
-        final String[] locales = mActivity.getAssets().getLocales();
-        Arrays.sort(locales);
-        final int origSize = locales.length;
-        Loc[] preprocess = new Loc[origSize];
-        int finalSize = 0;
-        for (int i = 0 ; i < origSize; i++ ) {
-            String s = locales[i];
-            int len = s.length();
-            if (len == 5) {
-                String language = s.substring(0, 2);
-                String country = s.substring(3, 5);
-                Locale l = new Locale(language, country);
-
-                if (finalSize == 0) {
-                    if (DEBUG) {
-                        Log.v(TAG, "adding initial "+ toTitleCase(l.getDisplayLanguage(l)));
-                    }
-                    preprocess[finalSize++] =
-                            new Loc(toTitleCase(l.getDisplayLanguage(l)), l);
-                } else {
-                    // check previous entry:
-                    //  same lang and a country -> upgrade to full name and
-                    //    insert ours with full name
-                    //  diff lang -> insert ours with lang-only name
-                    if (preprocess[finalSize-1].locale.getLanguage().equals(
-                            language)) {
-                        if (DEBUG) {
-                            Log.v(TAG, "backing up and fixing "+
-                                    preprocess[finalSize-1].label+" to "+
-                                    getDisplayName(preprocess[finalSize-1].locale));
-                        }
-                        preprocess[finalSize-1].label = toTitleCase(
-                                getDisplayName(preprocess[finalSize-1].locale));
-                        if (DEBUG) {
-                            Log.v(TAG, "  and adding "+ toTitleCase(getDisplayName(l)));
-                        }
-                        preprocess[finalSize++] =
-                                new Loc(toTitleCase(getDisplayName(l)), l);
-                    } else {
-                        String displayName;
-                        if (s.equals("zz_ZZ")) {
-                            displayName = "Pseudo...";
-                        } else {
-                            displayName = toTitleCase(l.getDisplayLanguage(l));
-                        }
-                        if (DEBUG) {
-                            Log.v(TAG, "adding "+displayName);
-                        }
-                        preprocess[finalSize++] = new Loc(displayName, l);
-                    }
-                }
-            }
-        }
-        mLocales = new Loc[finalSize];
-        for (int i = 0; i < finalSize ; i++) {
-            mLocales[i] = preprocess[i];
-        }
-        Arrays.sort(mLocales);
-        final int layoutId = R.layout.locale_picker_item;
-        final int fieldId = R.id.locale;
-        final ArrayAdapter<Loc> adapter =
-                new ArrayAdapter<Loc>(mActivity, layoutId, fieldId, mLocales);
-        setListAdapter(adapter);
-    }
-
-    @Override
-    public void onActivityCreated(final Bundle savedInstanceState) {
-        super.onActivityCreated(savedInstanceState);
-        mActivity = getActivity();
-        setUpLocaleList();
-    }
-
-    private static String toTitleCase(String s) {
-        if (s.length() == 0) {
-            return s;
-        }
-
-        return Character.toUpperCase(s.charAt(0)) + s.substring(1);
-    }
-
-    private String getDisplayName(Locale l) {
-        String code = l.toString();
-
-        for (int i = 0; i < mSpecialLocaleCodes.length; i++) {
-            if (mSpecialLocaleCodes[i].equals(code)) {
-                return mSpecialLocaleNames[i];
-            }
-        }
-
-        return l.getDisplayName(l);
+public class LocalePicker extends com.android.internal.app.LocalePicker
+        implements com.android.internal.app.LocalePicker.LocaleSelectionListener {
+    public LocalePicker() {
+        super();
+        setLocaleSelectionListener(this);
     }
 
     @Override
-    public void onResume() {
-        super.onResume();
-        getListView().requestFocus();
-    }
-
-    @Override
-    public void onListItemClick(ListView l, View v, int position, long id) {
-        try {
-            IActivityManager am = ActivityManagerNative.getDefault();
-            Configuration config = am.getConfiguration();
-
-            Loc loc = mLocales[position];
-            config.locale = loc.locale;
-
-            // indicate this isn't some passing default - the user wants this remembered
-            config.userSetLocale = true;
-
-            am.updateConfiguration(config);
-            // Trigger the dirty bit for the Settings Provider.
-            BackupManager.dataChanged("com.android.providers.settings");
-        } catch (RemoteException e) {
-            // Intentionally left blank
-        }
-
-        mActivity.finish();
+    public void onLocaleSelected() {
+        getActivity().onBackPressed();
     }
-}
\ No newline at end of file
+}