2023-12-18 07:07:21 +00:00
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package com.example.childguard;
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2024-01-12 03:23:22 +00:00
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import android.annotation.SuppressLint;
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2023-12-22 03:00:58 +00:00
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import android.app.NotificationChannel;
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import android.app.NotificationManager;
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2024-01-18 20:35:11 +00:00
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import android.app.PendingIntent;
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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.Intent;
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import android.content.IntentFilter;
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2024-01-18 15:57:33 +00:00
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import android.content.SharedPreferences;
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import android.content.pm.PackageManager;
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2024-01-18 20:35:11 +00:00
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import android.graphics.Color;
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2024-01-17 07:54:21 +00:00
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import android.net.Uri;
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2024-01-18 20:35:11 +00:00
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import android.os.Build;
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2023-12-18 07:07:21 +00:00
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import android.os.Bundle;
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2023-12-22 03:00:58 +00:00
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import android.os.Vibrator;
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2024-01-16 06:51:49 +00:00
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import android.preference.PreferenceManager;
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2024-01-15 07:41:09 +00:00
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import android.util.Log;
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2024-01-21 19:23:50 +00:00
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import android.view.View;
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2024-01-16 06:51:49 +00:00
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import android.widget.FrameLayout;
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import android.widget.Toast;
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2024-01-18 15:57:33 +00:00
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import androidx.activity.result.ActivityResultLauncher;
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2024-01-15 07:41:09 +00:00
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import androidx.appcompat.app.AppCompatActivity;
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2024-01-18 15:57:33 +00:00
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import androidx.browser.customtabs.CustomTabsIntent;
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import androidx.core.app.ActivityCompat;
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import androidx.core.app.NotificationCompat;
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2024-01-17 07:25:31 +00:00
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import androidx.fragment.app.Fragment;
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2024-01-16 06:51:49 +00:00
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2024-01-18 15:57:33 +00:00
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import com.google.android.material.bottomnavigation.BottomNavigationView;
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2024-01-15 07:41:09 +00:00
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import com.google.firebase.firestore.DocumentReference;
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import com.google.firebase.firestore.FirebaseFirestore;
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2024-01-17 07:54:21 +00:00
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import com.journeyapps.barcodescanner.ScanContract;
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import com.journeyapps.barcodescanner.ScanOptions;
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2024-01-15 07:41:09 +00:00
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2024-01-18 15:57:33 +00:00
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import java.util.HashMap;
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import java.util.Map;
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2023-12-18 07:07:21 +00:00
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public class MainActivity extends AppCompatActivity {
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FirebaseFirestore db;
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BluetoothManager bluetoothManager;
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BluetoothAdapter bluetoothAdapter;
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2024-01-17 09:58:25 +00:00
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DocumentReference mDocRef;
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private HomeFragment homeFragment;
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public static final String TAG = "InspirationQuote";
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private final ActivityResultLauncher<ScanOptions> QrLauncher = registerForActivityResult(
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new ScanContract(),
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result -> {
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String contents = result.getContents();
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if (contents == null) {
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Toast.makeText(this, "QRコードが読み取れませんでした", Toast.LENGTH_LONG).show();
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} else {
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if (!contents.contains("https://practicefirestore1-8808c.web.app/")) {
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Toast.makeText(this, "Child Guardに対応するQRコードではありません", Toast.LENGTH_LONG).show();
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2024-01-17 10:55:30 +00:00
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} else {
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//URLの表示
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Toast.makeText(this, contents, Toast.LENGTH_SHORT).show();
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//ブラウザを起動し、URL先のサイトを開く
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CustomTabsIntent.Builder builder = new CustomTabsIntent.Builder();
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CustomTabsIntent customTabsIntent = builder.build();
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customTabsIntent.launchUrl(this, Uri.parse(contents));
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}
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2024-01-17 07:54:21 +00:00
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}
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}
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);
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@SuppressLint("MissingInflatedId")
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2023-12-18 07:07:21 +00:00
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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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2024-01-21 19:23:50 +00:00
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2024-01-18 15:57:33 +00:00
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db = FirebaseFirestore.getInstance();//Firebaseとの紐づけ
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2023-12-18 07:07:21 +00:00
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BottomNavigationView bottomNavigationView = findViewById(R.id.nav_view);
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2024-01-21 19:23:50 +00:00
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this.homeFragment = HomeFragment.newInstance("test", "test");
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2024-01-17 07:25:31 +00:00
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2024-01-15 07:41:09 +00:00
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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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findViewById(R.id.fab_scan_qr_code).setVisibility(FrameLayout.VISIBLE);
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getSupportFragmentManager().beginTransaction()
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.replace(findViewById(R.id.fragmentContainerView).getId(), this.homeFragment)
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.addToBackStack(null)
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.commit();
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firebaselink();
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2024-01-22 13:30:07 +00:00
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2024-01-17 08:22:54 +00:00
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} else if (v.getItemId() == findViewById(R.id.navigation_settings).getId()) {
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findViewById(R.id.fab_scan_qr_code).setVisibility(FrameLayout.GONE);
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getSupportFragmentManager().beginTransaction()
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.replace(findViewById(R.id.fragmentContainerView).getId(), SettingFragment.newInstance())
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.addToBackStack(null)
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.commit();
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}
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firebaselink();
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return true;
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});
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2024-01-17 03:16:13 +00:00
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2024-01-17 07:54:21 +00:00
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findViewById(R.id.fab_scan_qr_code).setOnClickListener(v -> {
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Log.d("MainActivity/Fab", "onClick: called");
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//QRリーダ起動
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ScanOptions options = new ScanOptions();
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options.setPrompt("QRコードを読み取ってください");
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QrLauncher.launch(options);
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});
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2024-01-21 19:23:50 +00:00
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2024-01-17 04:44:23 +00:00
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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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2024-01-19 01:24:05 +00:00
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} else {
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2024-01-17 04:44:23 +00:00
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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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2024-01-17 03:16:13 +00:00
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}
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2024-01-21 19:23:50 +00:00
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2024-01-17 03:16:13 +00:00
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@Override
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protected void onResume() {
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super.onResume();
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Log.d("onResume", "called");
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2024-01-17 10:15:24 +00:00
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Log.d("onResume", "mDocRef is null");
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2024-01-19 01:24:05 +00:00
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firebaselink();
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2024-01-17 03:16:13 +00:00
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}
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2024-01-18 17:33:56 +00:00
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private void initNotification(DocumentReference mDocRef) {//サイト上で押されたボタンの管理
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// 共有プリファレンス全体の準備
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SharedPreferences sharedPreferences = getSharedPreferences("app_situation", MODE_PRIVATE);
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2024-01-18 15:57:33 +00:00
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2024-01-19 01:24:05 +00:00
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mDocRef.addSnapshotListener(this, (documentSnapshot, e) -> {
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2024-01-18 15:57:33 +00:00
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2024-01-19 01:24:05 +00:00
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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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if (documentSnapshot.exists()) {//exists()でdocumentSnapshotの中のファイルの存在の確認
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Fragment fragment = getSupportFragmentManager().findFragmentById(R.id.fragmentContainerView);
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Boolean isInCar = sharedPreferences.getBoolean("isInCarPref", false);//現在の乗降状態を保存する共有プリファレンス
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E.putBoolean("isInCarPref", documentSnapshot.getBoolean("isInCar"));//乗降状態の判定
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E.apply();//確定処理
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Log.d("nt", "レスポンスを検知しました1");
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//FireBaseで更新された情報の判定
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if (documentSnapshot.getBoolean("isReported") == false) {//isReportedがfalseのとき=サイト上で保護者ボタンが押されたとき
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if (fragment instanceof HomeFragment) {//fragmentがHomeFragmentのインスタンスかの判定
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// changessituation();// changessituation()メソッドを処理→アプリ側の乗降状態を変化
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((HomeFragment) fragment).onEvent(!isInCar);
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2024-01-19 01:24:05 +00:00
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}
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} else if (isInCar) {//第三者ボタンが押されたときにisInCarがtrueのとき=乗車状態のとき→いたずら防止
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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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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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Log.d("nt", "レスポンスを検知しました2");
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NotificationSetting();//通知に関する設定のメソッド
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Notification(getApplicationContext());//通知を行うメソッド
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ResetReported();// ResetReported();メソッドを処理→FireBaseのisReportedをfalseにする
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} else {//第三者ボタンが押されたときにisInCarがfalseのとき=降車状態のとき
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ResetReported();// ResetReported();を処理→FireBaseのisReportedをfalseにする
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Log.d("nt", "何もなし");
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}
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}
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});
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2024-01-17 03:07:01 +00:00
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2023-12-18 07:07:21 +00:00
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}
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2023-12-22 03:00:58 +00:00
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2024-01-17 03:07:01 +00:00
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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 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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2024-01-18 21:19:04 +00:00
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2024-01-19 01:24:05 +00:00
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public void firebaselink() {//Firebaseのドキュメントの取得
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2024-01-18 21:19:04 +00:00
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//共有プリファレンス全体の準備
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SharedPreferences sharedPreferences = getSharedPreferences("app_situation", MODE_PRIVATE);
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String IdPref = sharedPreferences.getString("ID", null);////アプリに記録されているIDの取得
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if (IdPref == null) {//FireBaseのIDがアプリに登録されているとき
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Log.d("onResume", "ID not initialized.");
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} else {
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mDocRef = FirebaseFirestore.getInstance().document("status/" + IdPref);//現在の位置を取得
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initNotification(mDocRef);//現在の位置を引数に initNotification()を処理
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}
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}
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2024-01-19 01:24:05 +00:00
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public void ResetReported() {//FireBaseのisReportedをfalseに初期化するメソッド
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2024-01-18 17:33:56 +00:00
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//共有プリファレンス全体の準備
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2024-01-18 15:57:33 +00:00
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SharedPreferences sharedPreferences = MainActivity.this.getSharedPreferences("app_situation", MODE_PRIVATE);
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2024-01-18 17:33:56 +00:00
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String IdPref = sharedPreferences.getString("ID", null);//アプリに記録されているIDの取得
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2024-01-18 15:57:33 +00:00
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db = FirebaseFirestore.getInstance();//Firebaseとの紐づけ
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2024-01-18 17:33:56 +00:00
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DocumentReference isReported = db.collection("status").document(IdPref);//更新するドキュメントとの紐づけ
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2024-01-18 15:57:33 +00:00
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Map<String, Boolean> DEFAULT_ITEM = new HashMap<>();//mapの宣言
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2024-01-19 01:24:05 +00:00
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//isReportedをfalseに更新
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isReported.update("isReported", false).addOnSuccessListener(unused -> Log.d(TAG, "DocumentSnapshot successfully updated!")).addOnFailureListener(e -> Log.w(TAG, "Error updating document", e));
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2024-01-18 15:57:33 +00:00
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}
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2024-01-19 01:24:05 +00:00
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2024-01-18 20:35:11 +00:00
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public void NotificationSetting() {//通知に関する設定の処理を行うメソッド
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int importance = NotificationManager.IMPORTANCE_DEFAULT;
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//通知チャネルの実装
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NotificationChannel channel = new NotificationChannel("CHANNEL_ID", "通知", importance);
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channel.setDescription("第三者により置き去りの通報が行われたときに通知します。");
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NotificationManager notificationManager = getSystemService(NotificationManager.class);
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notificationManager.createNotificationChannel(channel);
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}
|
2024-01-19 01:24:05 +00:00
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|
2024-01-18 20:35:11 +00:00
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public void Notification(Context context) {//実際に通知を行うメソッド
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final String CHANNEL_ID = "my_channel_id";
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|
// 通知がクリックされたときに送信されるIntent
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|
|
Intent intent = new Intent(context, MainActivity.class);
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|
|
intent.setAction("OPEN_ACTIVITY");
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|
// PendingIntentの作成
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|
|
int requestCode = 100;
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|
int flags = 0;
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|
PendingIntent pendingIntent = PendingIntent.getActivity(context, requestCode, intent, flags | PendingIntent.FLAG_IMMUTABLE);
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|
((Vibrator) getSystemService(Context.VIBRATOR_SERVICE)).vibrate(2000);//バイブレーション
|
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|
|
@SuppressLint("NotificationTrampoline") NotificationCompat.Builder builder = new NotificationCompat.Builder(context, "CHANNEL_ID")
|
|
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|
|
.setSmallIcon(android.R.drawable.ic_menu_info_details)
|
|
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|
|
.setContentTitle("子供の置き去りをしていませんか?")//通知のタイトル
|
|
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|
|
.setContentText("第三者からの通報が行われました。")//通知の本文
|
|
|
|
|
.setContentIntent(pendingIntent)//通知をタップするとActivityへ移動する
|
|
|
|
|
.setAutoCancel(true)//通知をタップすると削除する
|
|
|
|
|
.setPriority(NotificationCompat.PRIORITY_HIGH) // プライオリティを高く設定
|
|
|
|
|
.setVisibility(NotificationCompat.VISIBILITY_PUBLIC); // ロック画面に表示する
|
|
|
|
|
|
|
|
|
|
// NotificationChannelの作成(Android 8.0以降)
|
|
|
|
|
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
|
|
|
|
|
NotificationManager notificationManager = context.getSystemService(NotificationManager.class);
|
|
|
|
|
if (notificationManager != null) {
|
|
|
|
|
NotificationChannel channel = new NotificationChannel(
|
|
|
|
|
CHANNEL_ID,
|
|
|
|
|
"Channel Name",
|
|
|
|
|
NotificationManager.IMPORTANCE_HIGH
|
|
|
|
|
);
|
|
|
|
|
|
|
|
|
|
channel.setDescription("Channel Description");
|
|
|
|
|
channel.enableLights(true);
|
|
|
|
|
channel.setLightColor(Color.RED);
|
|
|
|
|
channel.enableVibration(true);
|
|
|
|
|
notificationManager.createNotificationChannel(channel);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
2024-01-19 01:24:05 +00:00
|
|
|
|
NotificationManager notificationManager = (NotificationManager) context.getSystemService(context.NOTIFICATION_SERVICE);
|
2024-01-18 20:35:11 +00:00
|
|
|
|
if (ActivityCompat.checkSelfPermission(this, android.Manifest.permission.POST_NOTIFICATIONS) != PackageManager.PERMISSION_GRANTED) {
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
notificationManager.notify(R.string.app_name, builder.build());//通知の表示
|
|
|
|
|
}
|
2024-01-18 16:46:33 +00:00
|
|
|
|
|
2024-01-19 01:24:05 +00:00
|
|
|
|
@Override
|
2024-01-18 17:33:56 +00:00
|
|
|
|
public void onStop() {//アプリをバックグラウンドにした時のメソッド
|
2024-01-18 15:57:33 +00:00
|
|
|
|
super.onStop();
|
|
|
|
|
Intent intent = new Intent(getApplication(), TestService.class);
|
2024-01-18 17:33:56 +00:00
|
|
|
|
startService(intent);//TestServiceを起動
|
2023-12-22 03:00:58 +00:00
|
|
|
|
}
|
2024-01-17 07:25:31 +00:00
|
|
|
|
|
2024-01-17 03:16:13 +00:00
|
|
|
|
}
|
2024-01-17 07:25:31 +00:00
|
|
|
|
|