c13b950b02
Change-Id: I25f077662264406a8a4d819db7b4713be753a33b Fix: 22564285 Test: make RunSettingsRoboTests
270 lines
10 KiB
Java
270 lines
10 KiB
Java
/*
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* Copyright (C) 2013 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.settings;
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import android.content.ComponentName;
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import android.content.Context;
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import android.content.DialogInterface;
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import android.content.Intent;
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import android.content.pm.ApplicationInfo;
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import android.content.pm.PackageManager;
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import android.graphics.drawable.Drawable;
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import android.os.Bundle;
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import android.provider.Telephony.Sms.Intents;
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import android.telephony.TelephonyManager;
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import android.text.TextUtils;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.view.ViewGroup;
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import android.widget.BaseAdapter;
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import android.widget.ImageView;
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import android.widget.TextView;
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import com.android.internal.app.AlertActivity;
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import com.android.internal.app.AlertController;
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import com.android.internal.telephony.SmsApplication;
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import com.android.internal.telephony.SmsApplication.SmsApplicationData;
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import java.util.ArrayList;
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import java.util.List;
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public final class SmsDefaultDialog extends AlertActivity implements
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DialogInterface.OnClickListener {
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private SmsApplicationData mNewSmsApplicationData;
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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Intent intent = getIntent();
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String packageName = intent.getStringExtra(Intents.EXTRA_PACKAGE_NAME);
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setResult(RESULT_CANCELED);
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if (!buildDialog(packageName)) {
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finish();
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}
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}
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@Override
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public void onClick(DialogInterface dialog, int which) {
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switch (which) {
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case BUTTON_POSITIVE:
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SmsApplication.setDefaultApplication(mNewSmsApplicationData.mPackageName, this);
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setResult(RESULT_OK);
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break;
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case BUTTON_NEGATIVE:
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break;
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default:
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if (which >= 0) {
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AppListAdapter adapter = (AppListAdapter) mAlertParams.mAdapter;
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if (!adapter.isSelected(which)) {
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String packageName = adapter.getPackageName(which);
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if (!TextUtils.isEmpty(packageName)) {
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SmsApplication.setDefaultApplication(packageName, this);
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setResult(RESULT_OK);
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}
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}
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}
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break;
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}
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}
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private boolean buildDialog(String packageName) {
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TelephonyManager tm = (TelephonyManager)getSystemService(Context.TELEPHONY_SERVICE);
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if (!tm.isSmsCapable()) {
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// No phone, no SMS
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return false;
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}
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final AlertController.AlertParams p = mAlertParams;
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p.mTitle = getString(R.string.sms_change_default_dialog_title);
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mNewSmsApplicationData = SmsApplication.getSmsApplicationData(packageName, this);
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if (mNewSmsApplicationData != null) {
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// New default SMS app specified, change to that directly after the confirmation
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// dialog.
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SmsApplicationData oldSmsApplicationData = null;
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ComponentName oldSmsComponent = SmsApplication.getDefaultSmsApplication(this, true);
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if (oldSmsComponent != null) {
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oldSmsApplicationData = SmsApplication.getSmsApplicationData(
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oldSmsComponent.getPackageName(), this);
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if (oldSmsApplicationData.mPackageName.equals(
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mNewSmsApplicationData.mPackageName)) {
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return false;
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}
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}
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// Compose dialog; get
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if (oldSmsApplicationData != null) {
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p.mMessage = getString(R.string.sms_change_default_dialog_text,
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mNewSmsApplicationData.getApplicationName(this),
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oldSmsApplicationData.getApplicationName(this));
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} else {
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p.mMessage = getString(R.string.sms_change_default_no_previous_dialog_text,
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mNewSmsApplicationData.getApplicationName(this));
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}
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p.mPositiveButtonText = getString(R.string.yes);
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p.mNegativeButtonText = getString(R.string.no);
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p.mPositiveButtonListener = this;
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p.mNegativeButtonListener = this;
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} else {
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// No new default SMS app specified, show a list of all SMS apps and let user to pick
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p.mAdapter = new AppListAdapter();
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p.mOnClickListener = this;
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p.mNegativeButtonText = getString(R.string.cancel);
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p.mNegativeButtonListener = this;
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if (p.mAdapter.isEmpty()) {
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// If there is nothing to choose from, don't build the dialog.
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return false;
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}
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}
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setupAlert();
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return true;
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}
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/**
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* The list of SMS apps with label, icon. Current default SMS app is marked as "default".
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*/
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private class AppListAdapter extends BaseAdapter {
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/**
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* SMS app item in the list
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*/
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private class Item {
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final String label; // app label
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final Drawable icon; // app icon
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final String packgeName; // full app package name
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public Item(String label, Drawable icon, String packageName) {
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this.label = label;
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this.icon = icon;
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this.packgeName = packageName;
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}
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}
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// The list
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private final List<Item> mItems;
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// The index of selected
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private final int mSelectedIndex;
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public AppListAdapter() {
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mItems = getItems();
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int selected = getSelectedIndex();
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// Move selected up to the top so it is easy to find
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if (selected > 0) {
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Item item = mItems.remove(selected);
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mItems.add(0, item);
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selected = 0;
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}
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mSelectedIndex = selected;
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}
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@Override
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public int getCount() {
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return mItems != null ? mItems.size() : 0;
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}
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@Override
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public Object getItem(int position) {
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return mItems != null && position < mItems.size() ? mItems.get(position) : null;
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}
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@Override
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public long getItemId(int position) {
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return position;
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}
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@Override
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public View getView(int position, View convertView, ViewGroup parent) {
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Item item = ((Item) getItem(position));
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LayoutInflater inflater = getLayoutInflater();
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View view = inflater.inflate(R.layout.app_preference_item, parent, false);
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TextView textView = (TextView) view.findViewById(android.R.id.title);
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textView.setText(item.label);
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if (position == mSelectedIndex) {
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view.findViewById(R.id.default_label).setVisibility(View.VISIBLE);
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} else {
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view.findViewById(R.id.default_label).setVisibility(View.GONE);
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}
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ImageView imageView = (ImageView)view.findViewById(android.R.id.icon);
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imageView.setImageDrawable(item.icon);
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return view;
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}
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/**
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* Get the selected package name by
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*
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* @param position the index of the item in the list
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* @return the package name of selected item
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*/
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public String getPackageName(int position) {
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Item item = (Item) getItem(position);
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if (item != null) {
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return item.packgeName;
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}
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return null;
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}
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/**
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* Check if an item at a position is already selected
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*
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* @param position the index of the item in the list
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* @return true if the item at the position is already selected, false otherwise
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*/
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public boolean isSelected(int position) {
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return position == mSelectedIndex;
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}
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// Get the list items by looking for SMS apps
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private List<Item> getItems() {
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PackageManager pm = getPackageManager();
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List<Item> items = new ArrayList<>();
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for (SmsApplication.SmsApplicationData app :
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SmsApplication.getApplicationCollection(SmsDefaultDialog.this)) {
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try {
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String packageName = app.mPackageName;
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ApplicationInfo appInfo = pm.getApplicationInfo(packageName, 0/*flags*/);
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if (appInfo != null) {
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items.add(new Item(
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appInfo.loadLabel(pm).toString(),
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appInfo.loadIcon(pm),
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packageName));
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}
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} catch (PackageManager.NameNotFoundException e) {
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// Ignore package can't be found
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}
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}
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return items;
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}
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// Get the selected item index by looking for the current default SMS app
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private int getSelectedIndex() {
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ComponentName appName = SmsApplication.getDefaultSmsApplication(
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SmsDefaultDialog.this, true);
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if (appName != null) {
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String defaultSmsAppPackageName = appName.getPackageName();
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if (!TextUtils.isEmpty(defaultSmsAppPackageName)) {
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for (int i = 0; i < mItems.size(); i++) {
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if (TextUtils.equals(mItems.get(i).packgeName, defaultSmsAppPackageName)) {
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return i;
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}
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}
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}
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}
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return -1;
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}
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}
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}
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