Initial Contribution
diff --git a/src/com/android/settings/ApnSettings.java b/src/com/android/settings/ApnSettings.java
new file mode 100644
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+++ b/src/com/android/settings/ApnSettings.java
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+/*
+ * 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.
+ */
+
+package com.android.settings;
+
+import android.content.ContentUris;
+import android.content.Context;
+import android.content.Intent;
+import android.database.Cursor;
+import android.net.Uri;
+import android.os.Bundle;
+import android.preference.Preference;
+import android.preference.PreferenceActivity;
+import android.preference.PreferenceCategory;
+import android.preference.PreferenceScreen;
+import android.provider.Telephony;
+import android.view.Menu;
+import android.view.MenuItem;
+
+public class ApnSettings extends PreferenceActivity {
+
+ public static final String EXTRA_POSITION = "position";
+
+ private static final int ID_INDEX = 0;
+ private static final int NAME_INDEX = 1;
+ private static final int APN_INDEX = 2;
+
+ private static final int MENU_NEW = Menu.FIRST;
+
+ private Cursor mCursor;
+
+ @Override
+ protected void onCreate(Bundle icicle) {
+ super.onCreate(icicle);
+
+ addPreferencesFromResource(R.xml.apn_settings);
+ }
+
+ @Override
+ protected void onResume() {
+ super.onResume();
+
+ fillList();
+ }
+
+ private void fillList() {
+ mCursor = managedQuery(Telephony.Carriers.CONTENT_URI, new String[] {
+ "_id", "name", "apn"}, null, Telephony.Carriers.DEFAULT_SORT_ORDER);
+
+ PreferenceCategory apnList = (PreferenceCategory) findPreference("apn_list");
+ apnList.removeAll();
+
+ mCursor.moveToFirst();
+ while (!mCursor.isAfterLast()) {
+ String name = mCursor.getString(NAME_INDEX);
+ String apn = mCursor.getString(APN_INDEX);
+
+ Preference pref = new Preference((Context) this);
+ pref.setKey(mCursor.getString(ID_INDEX));
+ pref.setTitle(name);
+ pref.setSummary(apn);
+ pref.setPersistent(false);
+ apnList.addPreference(pref);
+ mCursor.moveToNext();
+ }
+ }
+
+ @Override
+ public boolean onCreateOptionsMenu(Menu menu) {
+ super.onCreateOptionsMenu(menu);
+ menu.add(0, MENU_NEW, 0,
+ getResources().getString(R.string.menu_new))
+ .setIcon(android.R.drawable.ic_menu_add);
+ return true;
+ }
+
+ @Override
+ public boolean onOptionsItemSelected(MenuItem item) {
+ switch (item.getItemId()) {
+ case MENU_NEW:
+ addNewApn();
+ return true;
+ }
+ return super.onOptionsItemSelected(item);
+ }
+
+ private void addNewApn() {
+ startActivity(new Intent(Intent.ACTION_INSERT, Telephony.Carriers.CONTENT_URI));
+ }
+
+ @Override
+ public boolean onPreferenceTreeClick(PreferenceScreen preferenceScreen, Preference preference) {
+ int pos = Integer.parseInt(preference.getKey());
+ Uri url = ContentUris.withAppendedId(Telephony.Carriers.CONTENT_URI, pos);
+ startActivity(new Intent(Intent.ACTION_EDIT, url));
+ return true;
+ }
+}