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package com.android.dialer.settings;
import com.google.common.collect.Lists;
import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.os.Bundle;
import android.os.UserHandle;
import android.os.UserManager;
import android.preference.PreferenceActivity;
import android.preference.PreferenceManager;
import android.preference.PreferenceActivity.Header;
import android.telecom.TelecomManager;
import android.telephony.TelephonyManager;
import android.text.TextUtils;
import android.view.MenuItem;
import com.android.dialer.DialtactsActivity;
import com.android.dialer.R;
import java.util.List;
public class DialerSettingsActivity extends PreferenceActivity {
protected SharedPreferences mPreferences;
private static final int OWNER_HANDLE_ID = 0;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
mPreferences = PreferenceManager.getDefaultSharedPreferences(this);
}
@Override
public void onBuildHeaders(List<Header> target) {
Header generalSettingsHeader = new Header();
generalSettingsHeader.titleRes = R.string.general_settings_label;
generalSettingsHeader.fragment = GeneralSettingsFragment.class.getName();
target.add(generalSettingsHeader);
Header quickResponseSettingsHeader = new Header();
Intent quickResponseSettingsIntent =
new Intent(TelecomManager.ACTION_SHOW_RESPOND_VIA_SMS_SETTINGS);
quickResponseSettingsHeader.titleRes = R.string.respond_via_sms_setting_title;
quickResponseSettingsHeader.intent = quickResponseSettingsIntent;
target.add(quickResponseSettingsHeader);
// Only show call setting menus if the current user is the primary/owner user.
if (isPrimaryUser()) {
TelephonyManager telephonyManager =
(TelephonyManager) getSystemService(Context.TELEPHONY_SERVICE);
// Show "Call Settings" if there is one SIM and "Phone Accounts" if there are more.
if (telephonyManager.getPhoneCount() <= 1) {
Header callSettingsHeader = new Header();
Intent callSettingsIntent = new Intent(TelecomManager.ACTION_SHOW_CALL_SETTINGS);
callSettingsIntent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
callSettingsHeader.titleRes = R.string.call_settings_label;
callSettingsHeader.intent = callSettingsIntent;
target.add(callSettingsHeader);
} else {
Header phoneAccountSettingsHeader = new Header();
Intent phoneAccountSettingsIntent =
new Intent(TelecomManager.ACTION_CHANGE_PHONE_ACCOUNTS);
phoneAccountSettingsIntent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
phoneAccountSettingsHeader.titleRes = R.string.phone_account_settings_label;
phoneAccountSettingsHeader.intent = phoneAccountSettingsIntent;
target.add(phoneAccountSettingsHeader);
}
}
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
if (item.getItemId() == android.R.id.home) {
onBackPressed();
return true;
}
return false;
}
@Override
protected boolean isValidFragment(String fragmentName) {
return true;
}
/**
* Whether a user handle associated with the current user is that of the primary owner. That is,
* whether there is a user handle which has an id which matches the owner's handle.
* @return Whether the current user is the primary user.
*/
private boolean isPrimaryUser() {
UserManager userManager = (UserManager) getSystemService(Context.USER_SERVICE);
List<UserHandle> userHandles = userManager.getUserProfiles();
for (int i = 0; i < userHandles.size(); i++){
if (userHandles.get(i).myUserId() == OWNER_HANDLE_ID) {
return true;
}
}
return false;
}
}
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