261 lines
11 KiB
Java
261 lines
11 KiB
Java
package com.example.childguard;
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import androidx.appcompat.app.ActionBar;
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import androidx.appcompat.app.AppCompatActivity;
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import androidx.core.app.ActivityCompat;
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import androidx.core.app.NotificationCompat;
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import androidx.core.app.NotificationManagerCompat;
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import android.annotation.SuppressLint;
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import android.app.NotificationChannel;
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import android.app.NotificationManager;
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import android.bluetooth.BluetoothAdapter;
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import android.bluetooth.BluetoothDevice;
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import android.bluetooth.BluetoothManager;
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import android.content.BroadcastReceiver;
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import android.content.Context;
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import android.content.SharedPreferences;
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import android.content.Intent;
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import android.content.IntentFilter;
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import android.content.pm.PackageManager;
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import android.graphics.Color;
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import android.os.Bundle;
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import android.os.Vibrator;
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import com.google.android.material.bottomnavigation.BottomNavigationView;
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import java.text.DateFormat;
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import java.text.SimpleDateFormat;
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import java.util.Date;
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import java.util.Random;
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import java.util.UUID;
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import android.preference.PreferenceManager;
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import android.util.Log;
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import android.widget.FrameLayout;
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import android.widget.TextView;
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import android.widget.Toast;
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import androidx.annotation.Nullable;
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import androidx.appcompat.app.AppCompatActivity;
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import androidx.core.content.res.ResourcesCompat;
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import androidx.core.graphics.Insets;
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import androidx.core.view.ViewCompat;
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import androidx.core.view.WindowInsetsCompat;
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import com.google.firebase.firestore.DocumentReference;
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import com.google.firebase.firestore.DocumentSnapshot;
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import com.google.firebase.firestore.EventListener;
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import com.google.firebase.firestore.FirebaseFirestore;
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import com.google.firebase.firestore.FirebaseFirestoreException;
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public class MainActivity extends AppCompatActivity {
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BluetoothManager bluetoothManager;
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BluetoothAdapter bluetoothAdapter;
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public static final String TAG = "InspirationQuote";
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boolean flg = false;
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//↓日付を取得するやつ
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public static String getNowDate() {
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@SuppressLint("SimpleDateFormat") final DateFormat df = new SimpleDateFormat("yyy/MM/dd HH:mm:ss");
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final Date date = new Date(System.currentTimeMillis());
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return df.format(date);
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}
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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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setContentView(R.layout.activity_main);
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super.onStart();
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BottomNavigationView bottomNavigationView = findViewById(R.id.nav_view);
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bottomNavigationView.setOnNavigationItemSelectedListener(v ->
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{
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if (v.getItemId() == findViewById(R.id.navigation_home).getId()) {
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getSupportFragmentManager().beginTransaction()
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.replace(findViewById(R.id.fragmentContainerView).getId(), HomeFragment.newInstance("test", "tset"))
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.commit();
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} else if (v.getItemId() == findViewById(R.id.navigation_QR).getId()) {
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getSupportFragmentManager().beginTransaction()
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.replace(findViewById(R.id.fragmentContainerView).getId(), QRFragment.newInstance("test", "tset"))
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.commit();
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} else if (v.getItemId() == findViewById(R.id.navigation_notification).getId()) {
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getSupportFragmentManager().beginTransaction()
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.replace(findViewById(R.id.fragmentContainerView).getId(), NotificationFragment.newInstance("test", "test"))
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.commit();
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}
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return true;
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});
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}
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@Override
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protected void onResume() {
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super.onResume();
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SharedPreferences sharedPreferences = getSharedPreferences("app_situation", MODE_PRIVATE);
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String IdPref = sharedPreferences.getString("ID", null);
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if (IdPref == null) {
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Log.d("onResume", "ID not initialized.");
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return;
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}
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DocumentReference mDocRef = FirebaseFirestore.getInstance().document("users/" + IdPref);//現在の位置を取得
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initNotification(mDocRef);
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}
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private void initNotification(DocumentReference mDocRef) {
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// Init pref
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SharedPreferences sharedPreferences = getSharedPreferences("app_situation",MODE_PRIVATE);
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mDocRef.addSnapshotListener(this, new EventListener<DocumentSnapshot>() {
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@Override
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public void onEvent(@Nullable DocumentSnapshot documentSnapshot, @Nullable FirebaseFirestoreException e) {
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Log.d("nt", "イベント開始");
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//共有プリファレンス 書き込みの準備
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SharedPreferences.Editor E=sharedPreferences.edit();
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//車の乗り降りを管理するtrue=乗車、false=降車
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boolean zyoukouzyoutai = sharedPreferences.getBoolean("car", false);
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if (flg && documentSnapshot != null && documentSnapshot.exists()) {
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String parent = documentSnapshot.getString("parent");
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Log.d("nt", "レスポンスを検知しました1");
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if (parent.equals("s")) {//FireBaseの更新情報が"S"のとき＝サイト上で第三者ボタンが押されたとき
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if(zyoukouzyoutai==false) {//いたずら防止
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//通知のやつ↓
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int importance = NotificationManager.IMPORTANCE_DEFAULT;
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NotificationChannel channel = new NotificationChannel("CHANNEL_ID", "通報通知", importance);
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//説明・説明 ここに通知の説明を書くことができる↓
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channel.setDescription("第3者からの通報を検知しました");
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NotificationManager notificationManager = getSystemService(NotificationManager.class);
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notificationManager.createNotificationChannel(channel);
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//通知のやつ↑
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Log.d("nt", "レスポンスを検知しました2");
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notifyMain();
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}
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} else {
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if(zyoukouzyoutai==true){//乗降状態の判定
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E.putBoolean("car", false);//降車状態にする
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E.apply();//確定処理
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}else{
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E.putBoolean("car", true);//乗車状態にする
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E.apply();//確定処理
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}
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Log.w(TAG, "Got an exceptiion!", e);
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//HomeFragmentへ遷移する
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HomeFragment fragment = new HomeFragment();
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Bundle bundle = new Bundle();
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bundle.putBoolean("親",zyoukouzyoutai);
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fragment.setArguments(bundle);
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getSupportFragmentManager()
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.beginTransaction()
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.add(android.R.id.content, fragment)
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.commit();
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}
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}
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flg = true;
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}
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});
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//Bluetooth検知機能
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IntentFilter intentFilter = new IntentFilter();
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intentFilter.addAction(BluetoothDevice.ACTION_ACL_CONNECTED);
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intentFilter.addAction(BluetoothDevice.ACTION_ACL_DISCONNECTED);
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if (ActivityCompat.checkSelfPermission(this, android.Manifest.permission.BLUETOOTH_CONNECT) != PackageManager.PERMISSION_GRANTED) {
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Log.d("BT", "No permission to connect bluetooth devices");
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return;
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}
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else {
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Log.d("BT", "Permission to connect bluetooth devices granted");
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}
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registerReceiver(receiver, intentFilter);
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}
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//Bluetoothの検知機能
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private final BroadcastReceiver receiver = new BroadcastReceiver() {
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@Override
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public void onReceive(Context context, Intent intent) {
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String action = intent.getAction(); // may need to chain this to a recognizing function
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BluetoothDevice device = intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE);
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HomeFragment homeFragment=new HomeFragment();
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if (ActivityCompat.checkSelfPermission(context, android.Manifest.permission.BLUETOOTH_CONNECT) != PackageManager.PERMISSION_GRANTED) {
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Log.d("BT", "No permission to connect bluetooth devices");
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return;
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}
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String deviceName = device.getName();
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String deviceHardwareAddress = device.getAddress(); // MAC address
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if (BluetoothDevice.ACTION_ACL_CONNECTED.equals(action)) {
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//Do something if connected
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Log.d("BT", "Device connected");
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String registeredId = PreferenceManager.getDefaultSharedPreferences(getApplicationContext()).getString("bluetooth_device_id", "none");
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Log.d("BT_Judge", "Registered: " + registeredId);
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if (deviceHardwareAddress.equals(registeredId)) {
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Log.d("BT_Judge", "登録済み");
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} else Log.d("BT_Judge", "未登録");
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} else if (BluetoothDevice.ACTION_ACL_DISCONNECTED.equals(action)) {
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//Do something if disconnected
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Log.d("BT", "Device disconnected");
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}
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}
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};
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//↓通知のやつ
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public void notifyMain() {
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//↓通知をする際に起動するバイブレーション
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((Vibrator) getSystemService(Context.VIBRATOR_SERVICE)).vibrate(1000);
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//↓通知の詳細設定的な奴
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NotificationCompat.Builder builder = new NotificationCompat
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.Builder(this, "CHANNEL_ID")
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.setSmallIcon(android.R.drawable.ic_menu_info_details)
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.setContentTitle("通報検知")
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.setContentText("子供の置き去りを検知しました。")
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.setPriority(NotificationCompat.PRIORITY_DEFAULT);
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NotificationManagerCompat notificationManager = NotificationManagerCompat.from(this);
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if (ActivityCompat.checkSelfPermission(this, android.Manifest.permission.POST_NOTIFICATIONS) != PackageManager.PERMISSION_GRANTED) {
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// TODO: Consider calling
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// ActivityCompat#requestPermissions
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// here to request the missing permissions, and then overriding
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// public void onRequestPermissionsResult(int requestCode, String[] permissions,
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// int[] grantResults)
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// to handle the case where the user grants the permission. See the documentation
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// for ActivityCompat#requestPermissions for more details.
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return;
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}
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notificationManager.notify(R.string.app_name, builder.build());
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}
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//Bluetooth_setupの戻るボタン
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public void setupBackButton(boolean enableBackButton) {
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ActionBar actionBar = getSupportActionBar();
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actionBar.setDisplayHomeAsUpEnabled(enableBackButton);
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}
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}
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