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7 changed files with 303 additions and 155 deletions

View File

@ -35,7 +35,7 @@
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<service android:name=".SurveillanceService" />
<service android:name=".TestService" />
</application>
</manifest>

View File

@ -20,7 +20,7 @@ import androidx.fragment.app.FragmentTransaction;
* Use the {@link HomeFragment#newInstance} factory method to
* create an instance of this fragment.
*/
public class HomeFragment extends Fragment {
public class HomeFragment extends Fragment implements OnEventListener {
// TODO: Rename parameter arguments, choose names that match
// the fragment initialization parameters, e.g. ARG_ITEM_NUMBER
@ -31,9 +31,6 @@ public class HomeFragment extends Fragment {
private String str_key;
private String mParam2;
final String GET_ON = "\n乗車状態";
final String GET_OFF = "\n降車状態";
public HomeFragment() {
// Required empty public constructor
@ -82,7 +79,6 @@ public class HomeFragment extends Fragment {
public void onResume() {
super.onResume();
Log.d("HomeFragment", "onResume: called");
Log.d("isIncar", "onResume: " + getIsInCarLocal());
this.updateUiState(getIsInCarLocal());
this.updateBluetoothSituation(isBluetoothConnected());
}
@ -94,23 +90,31 @@ public class HomeFragment extends Fragment {
private boolean getIsInCarLocal() {
SharedPreferences pref = requireActivity().getSharedPreferences("app_situation", requireActivity().MODE_PRIVATE);
Boolean isInCar = pref.getBoolean("isInCarPref", false);
Log.d("isInCarPref","isInCar"+ isInCar);
return isInCar;
return pref.getBoolean("isInCar", false);
}
//画面遷移メソッド
private void replaceFragment(Fragment fragment) {
// フラグメントマネージャーの取得
FragmentManager manager = getParentFragmentManager(); // アクティビティではgetSupportFragmentManager()?
// フラグメントトランザクションの開始
FragmentTransaction transaction = manager.beginTransaction();
// レイアウトをfragmentに置き換え追加
transaction.replace(R.id.fragmentContainerView, fragment);
// 置き換えのトランザクションをバックスタックに保存する
transaction.addToBackStack(null);
// フラグメントトランザクションをコミット
transaction.commit();
}
/**
* 乗車状態の画面を切り替える
*/
private boolean updateUiState(boolean isInCar) {
Log.d("HomeFragment", "updateUiState: called");
Log.d("HomeFragment", "updateUiState:"+isInCar);
// Init
TextView tv;
FrameLayout fl;
try {
tv = requireView().findViewById(R.id.car_situation);
fl = requireView().findViewById(R.id.car_situation_bg);
tv = requireView().findViewById(R.id.situation);
fl = requireView().findViewById(R.id.situation_bg);
} catch (NullPointerException e) {
Log.d("HomeFragment", "updateUiState: view is null");
return false;
@ -120,31 +124,29 @@ public class HomeFragment extends Fragment {
updateUiState(isInCar);
return false;
}
if (isInCar) {
String get_on = "\n乗車状態";
String get_off = "\n降車状態";
if (!isInCar) {
//乗車状態にする
fl.setBackground(ResourcesCompat.getDrawable(getResources(), R.drawable.frame_style_orange, null));
tv.setText(GET_ON);
tv.setText(get_on);
} else {
//降車状態にする
fl.setBackground(ResourcesCompat.getDrawable(getResources(), R.drawable.frame_style, null));
tv.setText(GET_OFF);
tv.setText(get_off);
}
return true;
}
/**
* Bluetoothの接続状態の画面を切り替える
*/
boolean updateBluetoothSituation(Boolean BluetoothConnect) {
private boolean updateBluetoothSituation(Boolean BluetoothConnect) {
FrameLayout frameLayout;
TextView textView;
ImageView imageView;
try {
frameLayout = requireView().findViewById(R.id.situation_bg_bluetooth);
textView = requireView().findViewById(R.id.BluetoothSituation);
imageView = requireView().findViewById(R.id.BluetoothSituationImage);
frameLayout = requireView().findViewById(R.id.situation_bg2);
textView = requireView().findViewById(R.id.Bluetoothsituation);
imageView = requireView().findViewById(R.id.Bluetoothsituationimage);
} catch (NullPointerException e) {
Log.d("HomeFragment", "updateUiState: view is null");
return false;
@ -154,22 +156,29 @@ public class HomeFragment extends Fragment {
updateBluetoothSituation(BluetoothConnect);
return false;
}
final String CONNECT = "接続中";
final String DISCONNECT = "切断中";
String connect = "接続中";
String disconnect = "切断中";
if (BluetoothConnect) {
//接続状態にする
frameLayout.setBackground(ResourcesCompat.getDrawable(getResources(), R.drawable.frame_style_orange, null));
textView.setText(CONNECT);
textView.setText(connect);
imageView.setVisibility(View.GONE);
} else {
//切断状態にする
//降車状態にする
frameLayout.setBackground(ResourcesCompat.getDrawable(getResources(), R.drawable.frame_style, null));
textView.setText(DISCONNECT);
textView.setText(disconnect);
imageView.setVisibility(View.VISIBLE);
}
return true;
}
@Override
public boolean onEvent(boolean isInCar) {//乗車状態と降車状態の変更を受け取ってupdateUiState()に渡す
Log.d("HomeFragment", "onEvent: called");
return updateUiState(isInCar);
}
}

View File

@ -14,6 +14,7 @@ import android.content.pm.PackageManager;
import android.graphics.Color;
import android.os.Build;
import android.os.Bundle;
import android.os.Handler;
import android.os.Vibrator;
import android.preference.PreferenceManager;
import android.util.Log;
@ -25,6 +26,7 @@ import androidx.annotation.NonNull;
import androidx.appcompat.app.AppCompatActivity;
import androidx.core.app.ActivityCompat;
import androidx.core.app.NotificationCompat;
import androidx.fragment.app.Fragment;
import com.google.android.material.bottomnavigation.BottomNavigationView;
import com.google.firebase.firestore.DocumentReference;
@ -45,11 +47,12 @@ public class MainActivity extends AppCompatActivity {
DocumentReference mDocRef;
private HomeFragment homeFragment = HomeFragment.newInstance("test", "test");;
private HomeFragment homeFragment;
public static final String TAG = "InspirationQuote";
private final ActivityResultLauncher<ScanOptions> QrLauncher = registerForActivityResult(
new ScanContract(),
result -> {
@ -71,11 +74,12 @@ public class MainActivity extends AppCompatActivity {
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Log.d(TAG, "onCreate: called");
//Bluetooth接続判定用
SharedPreferences pref = PreferenceManager.getDefaultSharedPreferences(this);
SharedPreferences.Editor e = pref.edit();
e.putBoolean("connection_status", false);
SharedPreferences pref=PreferenceManager.getDefaultSharedPreferences(this);
SharedPreferences.Editor e=pref.edit();
e.putBoolean("connection_status",false);
if (!hasPermissions()) {
@ -85,26 +89,19 @@ public class MainActivity extends AppCompatActivity {
BottomNavigationView bottomNavigationView = findViewById(R.id.nav_view);
this.homeFragment = HomeFragment.newInstance("test", "test");
if(savedInstanceState == null){
getSupportFragmentManager().beginTransaction()
.replace(findViewById(R.id.fragmentContainerView).getId(), this.homeFragment)
.addToBackStack(null)
.commit();
}
bottomNavigationView.setOnNavigationItemSelectedListener(v ->
{
if (v.getItemId() == findViewById(R.id.navigation_home).getId()) {
Log.d("MainActivity", "navigation_home: called");
findViewById(R.id.fab_scan_qr_code).setVisibility(FrameLayout.VISIBLE);
getSupportFragmentManager().beginTransaction()
.replace(findViewById(R.id.fragmentContainerView).getId(), this.homeFragment)
.addToBackStack(null)
.commit();
//firebaseLink();
firebaseLink();
} else if (v.getItemId() == findViewById(R.id.navigation_settings).getId()) {
Log.d("MainActivity", "navigation_settings: called");
findViewById(R.id.fab_scan_qr_code).setVisibility(FrameLayout.GONE);
getSupportFragmentManager().beginTransaction()
.replace(findViewById(R.id.fragmentContainerView).getId(), SettingFragment.newInstance())
@ -122,6 +119,7 @@ public class MainActivity extends AppCompatActivity {
ScanOptions options = new ScanOptions();
options.setPrompt("QRコードを読み取ってください");
QrLauncher.launch(options);
});
//Bluetooth検知機能
@ -138,7 +136,7 @@ public class MainActivity extends AppCompatActivity {
}
registerReceiver(receiver, intentFilter);
//startForegroundService(new Intent(this, SurveillanceService.class));
startForegroundService(new Intent(this, TestService.class));
}
@ -146,46 +144,52 @@ public class MainActivity extends AppCompatActivity {
@Override
protected void onResume() {
super.onResume();
Log.d("MainActivity onResume", "called");
// Log.d("MainActivity onResume", "mDocRef is null");
Log.d("onResume", "called");
Log.d("onResume", "mDocRef is null");
firebaseLink();
}
/**
* 乗車状態の変更
*/
public void changeIsInCar() {
//共有プリファレンス全体の準備
SharedPreferences sharedPreferences = MainActivity.this.getSharedPreferences("app_situation", MODE_PRIVATE);
//共有プリファレンス 書き込みの準備
SharedPreferences.Editor E = sharedPreferences.edit();
SharedPreferences.Editor E2 = sharedPreferences.edit();
String IdPref = sharedPreferences.getString("ID", null);//アプリに記録されているIDの取得
Log.d("MainActivity", "changeIsInCar: ID= " + IdPref);
boolean change = sharedPreferences.getBoolean("change", false);
Log.d("MainActivity", "changeIsInCar: " + change);
db = FirebaseFirestore.getInstance();//Firebaseとの紐づけ
DocumentReference isReported = db.collection("status").document(IdPref);//更新するドキュメントとの紐づけ
Map<String, Boolean> DEFAULT_ITEM = new HashMap<>();//mapの宣言
if (!change) {
//isInCarをtrueに更新
Log.d("MainActivity", "change:"+change);
E.putBoolean("change", true);
E.apply();
Log.d("MainActivity", "change:"+sharedPreferences.getBoolean("change",false));
} else {
Log.d("MainActivity", "change:"+change);
E.putBoolean("change", false);
E.apply();
Log.d("MainActivity", "change:"+sharedPreferences.getBoolean("change",false));
}
Log.d("MainActivity", "changeIsInCar: "+sharedPreferences.getBoolean("change",false));
isReported.update("isInCar", sharedPreferences.getBoolean("change",false)).addOnSuccessListener(unused -> Log.d(TAG, "DocumentSnapshot successfully updated!!")).addOnFailureListener(e -> Log.w(TAG, "Error updating document", e));
E2.putBoolean("isInCarPref", sharedPreferences.getBoolean("change",false));
E2.apply();
private void initNotification(DocumentReference mDocRef) {//サイト上で押されたボタンの管理
// 共有プリファレンス全体の準備
SharedPreferences sharedPreferences = getSharedPreferences("app_situation", MODE_PRIVATE);
mDocRef.addSnapshotListener(this, (documentSnapshot, e) -> {
Log.d("nt", "イベント開始");
//共有プリファレンス 書き込みの準備
SharedPreferences.Editor E = sharedPreferences.edit();
//車の乗り降りを管理するtrue=乗車false=降車
if (documentSnapshot.exists()) {//exists()でdocumentSnapshotの中のファイルの存在の確認
Fragment fragment = getSupportFragmentManager().findFragmentById(R.id.fragmentContainerView);
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
E.putBoolean("isInCarPref", documentSnapshot.getBoolean("isInCar"));//乗降状態の判定
E.apply();//確定処理
Log.d("nt", "レスポンスを検知しました1");
//FireBaseで更新された情報の判定
if (!documentSnapshot.getBoolean("isReported")) {//isReportedがfalseのとき=サイト上で保護者ボタンが押されたとき
if (fragment instanceof HomeFragment) {//fragmentがHomeFragmentのインスタンスかの判定
// changes-situation();// changes-situation()メソッドを処理アプリ側の乗降状態を変化
((HomeFragment) fragment).onEvent(!isInCar);
}
} 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
int importance = NotificationManager.IMPORTANCE_DEFAULT;
NotificationChannel channel = new NotificationChannel("CHANNEL_ID", "通報通知", importance);
channel.setDescription("第3者からの通報を検知しました");
NotificationManager notificationManager = getSystemService(NotificationManager.class);
notificationManager.createNotificationChannel(channel);
Log.d("nt", "レスポンスを検知しました2");
NotificationSetting();//通知に関する設定のメソッド
Notification(getApplicationContext());//通知を行うメソッド
ResetReported();// ResetReported();メソッドを処理FireBaseのisReportedをfalseにする
} 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
ResetReported();// ResetReported();を処理FireBaseのisReportedをfalseにする
Log.d("nt", "何もなし");
}
}
});
}
private boolean hasPermissions() {
return ActivityCompat.checkSelfPermission(this, Manifest.permission.BLUETOOTH) == PackageManager.PERMISSION_GRANTED &&
ActivityCompat.checkSelfPermission(this, Manifest.permission.BLUETOOTH_ADMIN) == PackageManager.PERMISSION_GRANTED &&
@ -225,22 +229,168 @@ public class MainActivity extends AppCompatActivity {
}
/**
* FireBaseのIDの取得
*/
public void firebaseLink() {//Firebaseのドキュメントの取得
Log.d("MainActivity", "firebaseLink: called");
//共有プリファレンス全体の準備
SharedPreferences sharedPreferences = getSharedPreferences("app_situation", MODE_PRIVATE);
String IdPref = sharedPreferences.getString("ID", null);//アプリに記録されているIDの取得
if (IdPref == null) {
String IdPref = sharedPreferences.getString("ID", null);////アプリに記録されているIDの取得
if (IdPref == null) {//FireBaseのIDがアプリに登録されているとき
Log.d("onResume", "ID not initialized.");
} else {
mDocRef = FirebaseFirestore.getInstance().document("status/" + IdPref);//現在の位置を取得
//updateIsInCarPref(mDocRef);//現在の位置を引数に initNotification()を処理
initNotification(mDocRef);//現在の位置を引数に initNotification()を処理
}
}
public void ResetReported() {//FireBaseのisReportedをfalseに初期化するメソッド
//共有プリファレンス全体の準備
SharedPreferences sharedPreferences = MainActivity.this.getSharedPreferences("app_situation", MODE_PRIVATE);
String IdPref = sharedPreferences.getString("ID", null);//アプリに記録されているIDの取得
db = FirebaseFirestore.getInstance();//Firebaseとの紐づけ
DocumentReference isReported = db.collection("status").document(IdPref);//更新するドキュメントとの紐づけ
Map<String, Boolean> DEFAULT_ITEM = new HashMap<>();//mapの宣言
//isReportedをfalseに更新
isReported.update("isReported", false).addOnSuccessListener(unused -> Log.d(TAG, "DocumentSnapshot successfully updated!")).addOnFailureListener(e -> Log.w(TAG, "Error updating document", e));
}
public void changeIsInCar() {
//共有プリファレンス全体の準備
SharedPreferences sharedPreferences = MainActivity.this.getSharedPreferences("app_situation", MODE_PRIVATE);
//共有プリファレンス 書き込みの準備
SharedPreferences.Editor E = sharedPreferences.edit();
String IdPref = sharedPreferences.getString("ID", null);//アプリに記録されているIDの取得
Boolean change=sharedPreferences.getBoolean("change",false);
db = FirebaseFirestore.getInstance();//Firebaseとの紐づけ
DocumentReference isReported = db.collection("status").document(IdPref);//更新するドキュメントとの紐づけ
Map<String, Boolean> DEFAULT_ITEM = new HashMap<>();//mapの宣言
if (!change) {
//isInCarをtrueに更新
E.putBoolean("change",true);
}else{
E.putBoolean("change",false);
}
isReported.update("isInCar", change).addOnSuccessListener(unused -> Log.d(TAG, "DocumentSnapshot successfully updated!")).addOnFailureListener(e -> Log.w(TAG, "Error updating document", e));
E.apply();
}
public void NotificationSetting() {//通知に関する設定の処理を行うメソッド
int importance = NotificationManager.IMPORTANCE_DEFAULT;
//通知チャネルの実装
NotificationChannel channel = new NotificationChannel("CHANNEL_ID", "通知", importance);
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。");
NotificationManager notificationManager = getSystemService(NotificationManager.class);
notificationManager.createNotificationChannel(channel);
}
public void Notification(Context context) {//実際に通知を行うメソッド
final String CHANNEL_ID = "my_channel_id";
// 通知がクリックされたときに送信されるIntent
Intent intent = new Intent(context, MainActivity.class);
intent.setAction("OPEN_ACTIVITY");
// PendingIntentの作成
int requestCode = 100;
int flags = 0;
PendingIntent pendingIntent = PendingIntent.getActivity(context, requestCode, intent, flags | PendingIntent.FLAG_IMMUTABLE);
((Vibrator) getSystemService(Context.VIBRATOR_SERVICE)).vibrate(2000);//バイブレーション
@SuppressLint("NotificationTrampoline") NotificationCompat.Builder builder = new NotificationCompat.Builder(context, "CHANNEL_ID")
.setSmallIcon(android.R.drawable.ic_menu_info_details)
.setContentTitle("子供の置き去りをしていませんか?")//通知のタイトル
.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);
}
}
NotificationManager notificationManager = (NotificationManager) context.getSystemService(context.NOTIFICATION_SERVICE);
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
}
@Override
public void onStop() {//アプリをバックグラウンドにした時のメソッド
super.onStop();
// Intent intent = new Intent(getApplication(), TestService.class);
// startService(intent);//TestServiceを起動
}
public void NotificationBluetooth(Context context) {//実際に通知を行うメソッド
final String CHANNEL_ID = "my_channel_id";
// 通知がクリックされたときに送信されるIntent
Intent intent = new Intent(context, MainActivity.class);
intent.setAction("OPEN_ACTIVITY");
// PendingIntentの作成
int requestCode = 100;
int flags = 0;
PendingIntent pendingIntent = PendingIntent.getActivity(context, requestCode, intent, flags | PendingIntent.FLAG_IMMUTABLE);
((Vibrator) getSystemService(Context.VIBRATOR_SERVICE)).vibrate(2000);//バイブレーション
@SuppressLint("NotificationTrampoline") NotificationCompat.Builder builder = new NotificationCompat.Builder(context, "CHANNEL_ID")
.setSmallIcon(android.R.drawable.ic_menu_info_details)
.setContentTitle("子供の置き去りをしていませんか?")//通知のタイトル
.setContentText("Bluetoothと車の切断から5分が経過しました")//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);
}
}
NotificationManager notificationManager = (NotificationManager)context.getSystemService(context.NOTIFICATION_SERVICE);
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
}
public void Bluetooth_status() {
IntentFilter intentFilter = new IntentFilter();
intentFilter.addAction(BluetoothDevice.ACTION_ACL_CONNECTED);
@ -257,10 +407,14 @@ public class MainActivity extends AppCompatActivity {
private final BroadcastReceiver receiver = new BroadcastReceiver() {
//PreferenceManager.getDefaultSharedPreferences("myPreferences",Context.MODE_PRIVATE);
@Override
public void onReceive(Context context, Intent intent) {
SharedPreferences pref = getSharedPreferences("Bluetooth_situation", MODE_PRIVATE);
SharedPreferences.Editor e = pref.edit();
SharedPreferences pref=getSharedPreferences("Bluetooth_situation",MODE_PRIVATE);
SharedPreferences.Editor e=pref.edit();
String action = intent.getAction(); // may need to chain this to a recognizing function
BluetoothDevice device = intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE);
Boolean isInCar = pref.getBoolean("isInCarPref", false);
@ -273,7 +427,9 @@ public class MainActivity extends AppCompatActivity {
String registeredId = PreferenceManager.getDefaultSharedPreferences(getApplicationContext()).getString("bluetooth_device_id", "none");
if (BluetoothDevice.ACTION_ACL_CONNECTED.equals(action)) {
//Do something if connected
//Bluetoothデバイスが接続されたときの処理
changeBluetooth(true);
Log.d("BT", "Device connected");
Log.d("BT_Judge", "Registered: " + registeredId);
@ -281,33 +437,40 @@ public class MainActivity extends AppCompatActivity {
if (deviceHardwareAddress.equals(registeredId)) {
//登録済みのデバイスだったときの処理
Log.d("BT_Judge", "登録済み");
changeBluetooth(true);
e.putBoolean("connection_status", true);
if(homeFragment != null && homeFragment.isVisible()){
homeFragment.updateBluetoothSituation(true);
}
} else {
e.putBoolean("connection_status",true);
} else{
//登録していないデバイスだったときの処理
Log.d("BT_Judge", "未登録");
e.putBoolean("connection_status", false);
e.putBoolean("connection_status",false);
}
e.apply();
}else if (BluetoothDevice.ACTION_ACL_DISCONNECTED.equals(action)) {
//bluetoothデバイスが切断されたときの処理
} else if (BluetoothDevice.ACTION_ACL_DISCONNECTED.equals(action)&&!isInCar) {//bluetoothが切断されたときに乗車状態のとき
//Do something if disconnected
//デバイスが切断されたときの処理
changeBluetooth(false);
if(homeFragment != null && homeFragment.isVisible()){
homeFragment.updateBluetoothSituation(false);
if (deviceHardwareAddress.equals(registeredId)) {
// 5分待機する
Handler handler = new Handler();
handler.postDelayed(new Runnable() {
@Override
public void run() {
if (BluetoothDevice.ACTION_ACL_DISCONNECTED.equals(action)&&!isInCar) {//その後bluetoothを再接続したり降車状態になったりしていない置き去りが発生した可能性大
NotificationBluetooth(getApplicationContext());//通知を行うメソッド
}}
}, 5 *60*1000); // 5分をミリ秒に変換
}
}else {
Log.d("BT", "Device disconnected");
}
}
};
/**
* Bluetoothの接続状態を変更するメソッド
*/
public void changeBluetooth(boolean actual) {
getSharedPreferences("Bluetooth_situation", MODE_PRIVATE).edit().putBoolean("status", actual).apply();
public void changeBluetooth(boolean actual){
getSharedPreferences("Bluetooth_situation",MODE_PRIVATE).edit().putBoolean("status",actual).apply();
}
}

View File

@ -53,15 +53,15 @@ public class RecyclerAdapter extends RecyclerView.Adapter<RecyclerAdapter.ItemVi
.setMessage("このデバイスを登録しますか?")
.setPositiveButton(android.R.string.ok, (dialog, which) -> {
// OK button pressed
// Toast.makeText(v.getContext(), "OK button clicked", Toast.LENGTH_SHORT).show();
Toast.makeText(v.getContext(), "OK button clicked", Toast.LENGTH_SHORT).show();
//共有プリファレンスに保存
SharedPreferences sharedPreferences = PreferenceManager.getDefaultSharedPreferences(this.applicationContext);
sharedPreferences.edit().putString("bluetooth_device_id", deviceList.get(position)[1]).apply();
sharedPreferences.edit().putString("bluetooth_device_name", deviceList.get(position)[0]).apply();
// Toast.makeText(v.getContext(), PreferenceManager.getDefaultSharedPreferences(this.applicationContext).getString("bluetooth_device_id", "none"), Toast.LENGTH_SHORT).show();
Toast.makeText(v.getContext(), PreferenceManager.getDefaultSharedPreferences(this.applicationContext).getString("bluetooth_device_id", "none"), Toast.LENGTH_SHORT).show();
TextView textView = this.parentView.findViewById(R.id.registered_device);
textView.setText(PreferenceManager.getDefaultSharedPreferences(this.applicationContext).getString("bluetooth_device_name", "登録されていません"));
textView.setText(PreferenceManager.getDefaultSharedPreferences(this.applicationContext).getString("bluetooth_device_name", "none"));
})

View File

@ -3,8 +3,6 @@ package com.example.childguard;
import static android.content.ContentValues.TAG;
import static android.content.Context.MODE_PRIVATE;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.os.Bundle;
import android.util.Log;
@ -97,7 +95,6 @@ public class SettingFragment extends Fragment {
SharedPreferences.Editor editor = sharedPreferences1.edit();
editor.putString("ID", documentReference.getId());
editor.apply();
startTestService();
Toast.makeText(getActivity(), "初回登録", Toast.LENGTH_SHORT).show();
getParentFragmentManager().beginTransaction().addToBackStack(null).replace(R.id.fragmentContainerView, GenerateQrFragment.newInstance(documentReference.getId())).commit();
@ -109,11 +106,4 @@ public class SettingFragment extends Fragment {
}
});
}
private void startTestService() {
Context context = getContext();
if (context != null) {
Intent serviceIntent = new Intent(context, SurveillanceService.class);
context.startForegroundService(serviceIntent);
}
}
}

View File

@ -27,7 +27,7 @@ import androidx.core.app.NotificationManagerCompat;
import com.google.firebase.firestore.DocumentReference;
import com.google.firebase.firestore.FirebaseFirestore;
public class SurveillanceService extends Service {
public class TestService extends Service {
private final Handler handler = new Handler();
private Runnable notificationRunnable;
@ -67,19 +67,18 @@ public class SurveillanceService extends Service {
private static final String REPORTED_CHANNEL_ID = "child_guard_reported";
private static final String BACKGROUND_CHANNEL_ID = "child_guard_background";
private static final int REQUEST_CODE = 100;
private static final int NOTIFICATION_DELAY = 5 * 60 * 1000; // 5 minutes
// private static final int NOTIFICATION_DELAY = 5 * 60 * 1000; // 5 minutes
// DEBUG
private static final int NOTIFICATION_DELAY = 5 * 1000; // 15 seconds
private static final NotificationContent REPORTED_NOTIFICATION =
new NotificationContent("子供の置き去りをしていませんか?", "第三者からの通報が行われました。", REPORTED_CHANNEL_ID, 2);
private static final NotificationContent BLUETOOTH_NOTIFICATION =
new NotificationContent("子供の置き去りをしていませんか?🐈", "Bluetoothと車の切断から5分が経過しました", BT_ALERT_CHANNEL_ID, 3);
new NotificationContent("子供の置き去りをしていませんか?", "Bluetoothと車の切断から5分が経過しました", BT_ALERT_CHANNEL_ID, 3);
private String userId = null;
@Override
public int onStartCommand(Intent intent, int flags, int startId) {
Log.d(TAG, "onStartCommand: ");
this.userId = getSharedPreferences("app_situation", MODE_PRIVATE).getString("ID", null);
if (this.userId == null) {
Log.d("onResume", "ID not initialized.");
@ -220,9 +219,8 @@ public class SurveillanceService extends Service {
editor.apply();
Log.d("nt", "レスポンスを検知しました1");
Log.d("SurveillanceService", "Bluetooth: "+sharedPreferences.getBoolean("BluetoothStatusLocal", false));
if (isInCar&&!sharedPreferences.getBoolean("BluetoothStatusLocal", false)) {
if (isInCar) {
if (Boolean.TRUE.equals(documentSnapshot.getBoolean("isReported"))) {
resetReported();
sendNotification(getApplicationContext(), REPORTED_NOTIFICATION);
@ -256,7 +254,7 @@ public class SurveillanceService extends Service {
private PendingIntent getPendingIntent(Context context) {
Intent intent = new Intent(context, MainActivity.class);
intent.setAction("OPEN_ACTIVITY");
return PendingIntent.getActivity(context, SurveillanceService.REQUEST_CODE, intent, PendingIntent.FLAG_IMMUTABLE);
return PendingIntent.getActivity(context, TestService.REQUEST_CODE, intent, PendingIntent.FLAG_IMMUTABLE);
}
/**
@ -317,32 +315,22 @@ public class SurveillanceService extends Service {
Log.d("BT_Judge", "Not registered device");
return;
}
boolean isInCar = getSharedPreferences("app_situation", MODE_PRIVATE).getBoolean("change", false);
// if (!isInCar) {
// Log.d("BT_Judge", "Not in car");
// return;
// }
boolean isInCar = getSharedPreferences("Bluetooth_situation", MODE_PRIVATE).getBoolean("isInCarPref", false);
if (!isInCar) {
Log.d("BT_Judge", "Not in car");
return;
}
// -----------------------------------------------------
// debug log
Log.d("BT", "Bluetooth device found: " + deviceHardwareAddress);
Log.d("BT", "Registered device: " + registeredId);
Log.d("BT", "Is in car: " + isInCar);
SharedPreferences sharedPreferences = SurveillanceService.this.getSharedPreferences("app_situation", MODE_PRIVATE);
SharedPreferences.Editor E = sharedPreferences.edit();
String action = intent.getAction(); // may need to chain this to a recognizing function
if (BluetoothDevice.ACTION_ACL_DISCONNECTED.equals(action)) {
E.putBoolean("BluetoothStatusLocal", false);
// bluetoothが切断されたときに乗車状態のとき
if (isInCar) {
notificationRunnable = () -> {
// 5分経過した時点でも車に乗っていない場合
sendNotification(context, BLUETOOTH_NOTIFICATION);
};
}
notificationRunnable = () -> {
// 5分経過した時点でも車に乗っていない場合
sendNotification(context, BLUETOOTH_NOTIFICATION);
};
handler.postDelayed(notificationRunnable, NOTIFICATION_DELAY);
} else if (BluetoothDevice.ACTION_ACL_CONNECTED.equals(action)) {
E.putBoolean("BluetoothStatusLocal", true);
// 再接続された場合通知をキャンセルする
if (notificationRunnable != null) {
handler.removeCallbacks(notificationRunnable);
@ -350,8 +338,6 @@ public class SurveillanceService extends Service {
Log.d("BT", "Notification canceled due to reconnection");
}
}
E.apply();
Log.d("SurveillanceService:BT", "Bluetooth status: " + sharedPreferences.getBoolean("BluetoothStatusLocal", false));
}
};

View File

@ -19,7 +19,7 @@
app:layout_constraintTop_toTopOf="parent">
<FrameLayout
android:id="@+id/car_situation_bg"
android:id="@+id/situation_bg"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="20dp"
@ -37,7 +37,7 @@
android:textSize="25dp" />
<TextView
android:id="@+id/car_situation"
android:id="@+id/situation"
android:layout_width="match_parent"
android:layout_height="200dp"
android:layout_marginTop="10dp"
@ -49,7 +49,7 @@
</FrameLayout>
<FrameLayout
android:id="@+id/situation_bg_bluetooth"
android:id="@+id/situation_bg2"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="20dp"
@ -58,7 +58,7 @@
android:background="@drawable/frame_style">
<TextView
android:id="@+id/BluetoothSituation"
android:id="@+id/Bluetoothsituation"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="5dp"
@ -75,7 +75,7 @@
android:textAlignment="center" />
<ImageView
android:id="@+id/BluetoothSituationImage"
android:id="@+id/Bluetoothsituationimage"
android:layout_width="match_parent"
android:layout_height="100dp"
android:layout_marginTop="50dp"